/*
Theme Name: Syntechs Solutions
Theme URI: https://www.syntechs.io
Author: Syntechs Solutions
Author URI: https://www.syntechs.io
Description: A modern, secure, conversion-focused WordPress theme for Syntechs Solutions. Built with Elementor compatibility, WhatsApp integration, and enterprise-grade security. Features dedicated pages for web development services and cybersecurity consultation including PAM audits and compliance reporting.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: syntechs
Tags: business, one-column, two-columns, custom-colors, custom-logo, custom-menu, editor-style, featured-images, footer-widgets, full-width-template, theme-options, threaded-comments, translation-ready
*/

/* =========================================================================
   SYNTECHS SOLUTIONS THEME - MAIN STYLES
   Design System: Modern dark/light hybrid with cyan primary & purple accents
   ========================================================================= */

/* -------------------------------------------------------------------------
   1. DESIGN TOKENS (CSS CUSTOM PROPERTIES)
   ------------------------------------------------------------------------- */
:root {
    /* Brand Colors - Primary Palette */
    --sx-navy-deep: #0A1128;
    --sx-navy-mid: #111936;
    --sx-charcoal: #1A1A2E;
    --sx-blue-electric: #2D9CDB;
    --sx-cyan-bright: #56CCF2;
    --sx-cyan-neon: #00FFF9;
    --sx-purple-electric: #9D4EDD;
    --sx-purple-deep: #7B2CBF;
    --sx-pink-hot: #FF3D8E;

    /* Neutrals */
    --sx-white: #FFFFFF;
    --sx-off-white: #FAFAFA;
    --sx-gray-light: #F2F2F2;
    --sx-gray-medium: #E5E5E5;
    --sx-gray-dark: #6B7280;
    --sx-text-primary: #2F2F2F;
    --sx-text-secondary: #5A5A6E;

    /* Semantic Colors */
    --sx-success: #27AE60;
    --sx-warning: #F2994A;
    --sx-error: #E74C3C;
    --sx-info: var(--sx-blue-electric);

    /* Gradients */
    --sx-gradient-primary: linear-gradient(135deg, #2D9CDB 0%, #56CCF2 100%);
    --sx-gradient-security: linear-gradient(135deg, #7B2CBF 0%, #9D4EDD 100%);
    --sx-gradient-hero: linear-gradient(135deg, #0A1128 0%, #1A1A2E 50%, #111936 100%);
    --sx-gradient-text: linear-gradient(135deg, #2D9CDB 0%, #9D4EDD 100%);

    /* Typography */
    --sx-font-display: 'Clash Display', 'Cabinet Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    --sx-font-body: 'Satoshi', 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
    --sx-font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;

    /* Fluid Typography Scale */
    --sx-text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --sx-text-sm: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);
    --sx-text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
    --sx-text-lg: clamp(1.125rem, 1rem + 0.625vw, 1.375rem);
    --sx-text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.625rem);
    --sx-text-2xl: clamp(1.5rem, 1.3rem + 1vw, 2rem);
    --sx-text-3xl: clamp(1.875rem, 1.5rem + 1.875vw, 2.75rem);
    --sx-text-4xl: clamp(2.25rem, 1.75rem + 2.5vw, 3.5rem);
    --sx-text-5xl: clamp(2.75rem, 2rem + 3.75vw, 4.5rem);
    --sx-text-6xl: clamp(3.5rem, 2.5rem + 5vw, 6rem);

    /* Spacing Scale (8px base) */
    --sx-space-1: 0.25rem;
    --sx-space-2: 0.5rem;
    --sx-space-3: 0.75rem;
    --sx-space-4: 1rem;
    --sx-space-5: 1.25rem;
    --sx-space-6: 1.5rem;
    --sx-space-8: 2rem;
    --sx-space-10: 2.5rem;
    --sx-space-12: 3rem;
    --sx-space-16: 4rem;
    --sx-space-20: 5rem;
    --sx-space-24: 6rem;
    --sx-space-32: 8rem;

    /* Layout */
    --sx-container-sm: 640px;
    --sx-container-md: 768px;
    --sx-container-lg: 1024px;
    --sx-container-xl: 1200px;
    --sx-container-2xl: 1440px;

    /* Borders & Shadows */
    --sx-radius-sm: 6px;
    --sx-radius-md: 12px;
    --sx-radius-lg: 20px;
    --sx-radius-xl: 32px;
    --sx-radius-full: 9999px;

    --sx-shadow-sm: 0 2px 8px rgba(10, 17, 40, 0.06);
    --sx-shadow-md: 0 4px 20px rgba(10, 17, 40, 0.08);
    --sx-shadow-lg: 0 12px 40px rgba(10, 17, 40, 0.12);
    --sx-shadow-xl: 0 24px 60px rgba(10, 17, 40, 0.16);
    --sx-shadow-glow: 0 0 40px rgba(45, 156, 219, 0.3);
    --sx-shadow-glow-purple: 0 0 40px rgba(157, 78, 221, 0.3);

    /* Transitions */
    --sx-ease: cubic-bezier(0.4, 0, 0.2, 1);
    --sx-ease-out: cubic-bezier(0, 0, 0.2, 1);
    --sx-ease-in: cubic-bezier(0.4, 0, 1, 1);
    --sx-ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
    --sx-duration-fast: 150ms;
    --sx-duration-base: 300ms;
    --sx-duration-slow: 500ms;
    --sx-duration-slower: 800ms;

    /* Z-Index Scale */
    --sx-z-base: 1;
    --sx-z-dropdown: 100;
    --sx-z-sticky: 200;
    --sx-z-header: 500;
    --sx-z-modal: 1000;
    --sx-z-toast: 2000;
}

/* -------------------------------------------------------------------------
   2. FONT IMPORTS (Fontshare - Clash Display & Satoshi)
   ------------------------------------------------------------------------- */
@import url('https://api.fontshare.com/v2/css?f[]=clash-display@400,500,600,700&f[]=satoshi@300,400,500,700,900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&display=swap');

/* -------------------------------------------------------------------------
   3. RESET & BASE STYLES
   ------------------------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -moz-tab-size: 4;
    tab-size: 4;
}

body {
    font-family: var(--sx-font-body);
    font-size: var(--sx-text-base);
    line-height: 1.65;
    color: var(--sx-text-primary);
    background-color: var(--sx-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
    min-height: 100vh;
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
    height: auto;
}

button,
input,
textarea,
select {
    font: inherit;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

a {
    color: var(--sx-blue-electric);
    text-decoration: none;
    transition: color var(--sx-duration-base) var(--sx-ease);
}

a:hover {
    color: var(--sx-purple-electric);
}

ul,
ol {
    list-style: none;
}

/* Focus States - Accessibility */
:focus-visible {
    outline: 2px solid var(--sx-blue-electric);
    outline-offset: 3px;
    border-radius: var(--sx-radius-sm);
}

::selection {
    background-color: var(--sx-blue-electric);
    color: var(--sx-white);
}

/* -------------------------------------------------------------------------
   4. TYPOGRAPHY
   ------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--sx-font-display);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--sx-navy-deep);
}

h1 {
    font-size: var(--sx-text-5xl);
    font-weight: 700;
    letter-spacing: -0.03em;
}

h2 {
    font-size: var(--sx-text-4xl);
    font-weight: 600;
}

h3 {
    font-size: var(--sx-text-2xl);
}

h4 {
    font-size: var(--sx-text-xl);
}

h5 {
    font-size: var(--sx-text-lg);
}

h6 {
    font-size: var(--sx-text-base);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: var(--sx-font-mono);
}

p {
    margin-bottom: var(--sx-space-4);
    color: var(--sx-text-secondary);
}

p:last-child {
    margin-bottom: 0;
}

.sx-eyebrow {
    display: inline-block;
    font-family: var(--sx-font-mono);
    font-size: var(--sx-text-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--sx-blue-electric);
    margin-bottom: var(--sx-space-4);
}

.sx-eyebrow--purple {
    color: var(--sx-purple-electric);
}

.sx-text-gradient {
    background: var(--sx-gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

/* -------------------------------------------------------------------------
   5. LAYOUT UTILITIES
   ------------------------------------------------------------------------- */
.sx-container {
    width: 100%;
    max-width: var(--sx-container-xl);
    margin-inline: auto;
    padding-inline: var(--sx-space-6);
}

.sx-container--wide {
    max-width: var(--sx-container-2xl);
}

.sx-container--narrow {
    max-width: var(--sx-container-md);
}

.sx-section {
    padding-block: clamp(var(--sx-space-16), 10vw, var(--sx-space-32));
    position: relative;
}

.sx-section--tight {
    padding-block: clamp(var(--sx-space-12), 6vw, var(--sx-space-20));
}

.sx-grid {
    display: grid;
    gap: var(--sx-space-8);
}

.sx-grid--2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.sx-grid--3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.sx-grid--4 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

@media (min-width: 768px) {
    .sx-grid--2 { grid-template-columns: repeat(2, 1fr); }
    .sx-grid--3 { grid-template-columns: repeat(3, 1fr); }
    .sx-grid--4 { grid-template-columns: repeat(4, 1fr); }
}

.sx-flex {
    display: flex;
    gap: var(--sx-space-4);
}

.sx-flex--center { align-items: center; justify-content: center; }
.sx-flex--between { justify-content: space-between; align-items: center; }
.sx-flex--column { flex-direction: column; }
.sx-flex--wrap { flex-wrap: wrap; }

.sx-text-center { text-align: center; }
.sx-text-left { text-align: left; }
.sx-text-right { text-align: right; }

/* -------------------------------------------------------------------------
   6. BUTTONS
   ------------------------------------------------------------------------- */
.sx-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sx-space-2);
    padding: var(--sx-space-4) var(--sx-space-8);
    font-family: var(--sx-font-body);
    font-size: var(--sx-text-base);
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    border-radius: var(--sx-radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--sx-duration-base) var(--sx-ease);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    letter-spacing: -0.01em;
}

.sx-btn--primary {
    background: var(--sx-gradient-primary);
    color: var(--sx-white);
    box-shadow: 0 4px 16px rgba(45, 156, 219, 0.3);
}

.sx-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(45, 156, 219, 0.4);
    color: var(--sx-white);
}

.sx-btn--primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--sx-duration-slow) var(--sx-ease);
}

.sx-btn--primary:hover::before {
    left: 100%;
}

.sx-btn--secondary {
    background: transparent;
    color: var(--sx-blue-electric);
    border-color: var(--sx-blue-electric);
}

.sx-btn--secondary:hover {
    background: var(--sx-blue-electric);
    color: var(--sx-white);
    transform: translateY(-2px);
}

.sx-btn--white {
    background: var(--sx-white);
    color: var(--sx-blue-electric);
}

.sx-btn--white:hover {
    background: var(--sx-off-white);
    transform: translateY(-2px);
    box-shadow: var(--sx-shadow-lg);
}

.sx-btn--outline-white {
    background: transparent;
    color: var(--sx-white);
    border-color: rgba(255, 255, 255, 0.4);
}

.sx-btn--outline-white:hover {
    background: var(--sx-white);
    color: var(--sx-navy-deep);
    border-color: var(--sx-white);
}

.sx-btn--security {
    background: var(--sx-gradient-security);
    color: var(--sx-white);
    box-shadow: 0 4px 16px rgba(157, 78, 221, 0.3);
}

.sx-btn--security:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(157, 78, 221, 0.4);
    color: var(--sx-white);
}

.sx-btn--large {
    padding: var(--sx-space-5) var(--sx-space-10);
    font-size: var(--sx-text-lg);
}

.sx-btn--small {
    padding: var(--sx-space-3) var(--sx-space-6);
    font-size: var(--sx-text-sm);
}

.sx-btn__arrow {
    display: inline-block;
    transition: transform var(--sx-duration-base) var(--sx-ease);
}

.sx-btn:hover .sx-btn__arrow {
    transform: translateX(4px);
}

/* -------------------------------------------------------------------------
   7. HEADER & NAVIGATION
   ------------------------------------------------------------------------- */
.sx-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--sx-z-header);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid rgba(10, 17, 40, 0.06);
    transition: all var(--sx-duration-base) var(--sx-ease);
}

.sx-header--scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--sx-shadow-md);
}

.sx-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-block: var(--sx-space-4);
    gap: var(--sx-space-8);
}

.sx-logo {
    font-family: var(--sx-font-display);
    font-weight: 700;
    font-size: var(--sx-text-xl);
    color: var(--sx-navy-deep);
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: var(--sx-space-2);
    text-decoration: none;
}

.sx-logo:hover {
    color: var(--sx-navy-deep);
}

.sx-logo__mark {
    width: 32px;
    height: 32px;
    background: var(--sx-gradient-primary);
    border-radius: var(--sx-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sx-white);
    font-weight: 700;
    font-size: 16px;
    position: relative;
    overflow: hidden;
}

.sx-logo__mark::after {
    content: '';
    position: absolute;
    inset: 2px;
    background: var(--sx-gradient-primary);
    border-radius: calc(var(--sx-radius-sm) - 2px);
}

.sx-logo__mark span {
    position: relative;
    z-index: 1;
}

.sx-logo__text-accent {
    color: var(--sx-blue-electric);
}

.sx-nav {
    display: none;
    gap: var(--sx-space-8);
    align-items: center;
    flex: 1;
    justify-content: center;
}

@media (min-width: 1024px) {
    .sx-nav { display: flex; }
}

.sx-nav__link {
    font-size: var(--sx-text-sm);
    font-weight: 500;
    color: var(--sx-text-primary);
    text-decoration: none;
    position: relative;
    padding: var(--sx-space-2) 0;
    transition: color var(--sx-duration-base) var(--sx-ease);
}

.sx-nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--sx-gradient-primary);
    transition: width var(--sx-duration-base) var(--sx-ease);
}

.sx-nav__link:hover,
.sx-nav__link--active {
    color: var(--sx-blue-electric);
}

.sx-nav__link:hover::after,
.sx-nav__link--active::after {
    width: 100%;
}

.sx-header__cta {
    display: none;
}

@media (min-width: 1024px) {
    .sx-header__cta { display: inline-flex; }
}

/* Mobile Menu Toggle */
.sx-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: var(--sx-radius-sm);
    background: transparent;
}

@media (min-width: 1024px) {
    .sx-menu-toggle { display: none; }
}

.sx-menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--sx-navy-deep);
    border-radius: 2px;
    transition: all var(--sx-duration-base) var(--sx-ease);
}

.sx-menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.sx-menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.sx-menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.sx-mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background: var(--sx-navy-deep);
    padding: 80px var(--sx-space-8) var(--sx-space-8);
    transition: right var(--sx-duration-slow) var(--sx-ease);
    overflow-y: auto;
    z-index: calc(var(--sx-z-header) + 1);
}

.sx-mobile-menu--open {
    right: 0;
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.3);
}

.sx-mobile-menu__list {
    display: flex;
    flex-direction: column;
    gap: var(--sx-space-6);
    margin-bottom: var(--sx-space-8);
}

.sx-mobile-menu__link {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-2xl);
    font-weight: 500;
    color: var(--sx-white);
    text-decoration: none;
    transition: color var(--sx-duration-base) var(--sx-ease);
}

.sx-mobile-menu__link:hover {
    color: var(--sx-cyan-bright);
}

/* -------------------------------------------------------------------------
   8. HERO SECTIONS
   ------------------------------------------------------------------------- */
.sx-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--sx-gradient-hero);
    color: var(--sx-white);
    overflow: hidden;
    padding-top: 80px;
    isolation: isolate;
}

.sx-hero__bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    opacity: 0.4;
}

.sx-hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.sx-hero__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 17, 40, 0.6) 0%, rgba(10, 17, 40, 0.85) 100%);
}

.sx-hero__inner {
    position: relative;
    z-index: 2;
    display: grid;
    gap: var(--sx-space-12);
    align-items: center;
    padding-block: var(--sx-space-16);
}

@media (min-width: 1024px) {
    .sx-hero__inner {
        grid-template-columns: 1.2fr 1fr;
    }
}

.sx-hero__content > * + * {
    margin-top: var(--sx-space-6);
}

.sx-hero__title {
    font-size: var(--sx-text-6xl);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.035em;
    color: var(--sx-white);
    max-width: 800px;
}

.sx-hero__title .sx-text-gradient {
    background: linear-gradient(135deg, var(--sx-cyan-bright) 0%, var(--sx-blue-electric) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sx-hero__description {
    font-size: var(--sx-text-lg);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    max-width: 560px;
}

.sx-hero__ctas {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sx-space-4);
    margin-top: var(--sx-space-8);
}

.sx-hero__trust {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sx-space-6);
    margin-top: var(--sx-space-10);
    padding-top: var(--sx-space-6);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: var(--sx-text-sm);
    color: rgba(255, 255, 255, 0.7);
}

.sx-hero__trust-item {
    display: flex;
    align-items: center;
    gap: var(--sx-space-2);
}

.sx-hero__trust-value {
    font-family: var(--sx-font-mono);
    font-weight: 600;
    color: var(--sx-cyan-bright);
}

/* Hero Visual */
.sx-hero__visual {
    position: relative;
    aspect-ratio: 1;
    max-width: 500px;
    margin-inline: auto;
}

.sx-hero__visual-orb {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 30%, rgba(86, 204, 242, 0.3), transparent 60%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.sx-hero__visual-mockup {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    aspect-ratio: 16/10;
    background: var(--sx-navy-mid);
    border: 1px solid rgba(86, 204, 242, 0.3);
    border-radius: var(--sx-radius-md);
    padding: var(--sx-space-3);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.sx-hero__visual-mockup::before {
    content: '';
    display: flex;
    gap: 6px;
    padding-bottom: var(--sx-space-2);
    border-bottom: 1px solid rgba(86, 204, 242, 0.15);
    margin-bottom: var(--sx-space-3);
    background-image:
        radial-gradient(circle at 6px 6px, #FF5F57 4px, transparent 4px),
        radial-gradient(circle at 22px 6px, #FEBC2E 4px, transparent 4px),
        radial-gradient(circle at 38px 6px, #28C840 4px, transparent 4px);
    background-repeat: no-repeat;
    height: 20px;
}

/* -------------------------------------------------------------------------
   9. CARDS & COMPONENTS
   ------------------------------------------------------------------------- */
.sx-card {
    background: var(--sx-white);
    border-radius: var(--sx-radius-lg);
    padding: var(--sx-space-8);
    box-shadow: var(--sx-shadow-md);
    border: 1px solid var(--sx-gray-light);
    transition: all var(--sx-duration-base) var(--sx-ease);
    position: relative;
    overflow: hidden;
}

.sx-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--sx-shadow-xl);
    border-color: var(--sx-blue-electric);
}

.sx-card__icon {
    width: 64px;
    height: 64px;
    border-radius: var(--sx-radius-md);
    background: var(--sx-gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sx-white);
    font-size: 28px;
    margin-bottom: var(--sx-space-6);
    box-shadow: 0 8px 24px rgba(45, 156, 219, 0.25);
}

.sx-card__icon--purple {
    background: var(--sx-gradient-security);
    box-shadow: 0 8px 24px rgba(157, 78, 221, 0.25);
}

.sx-card__title {
    font-size: var(--sx-text-xl);
    margin-bottom: var(--sx-space-3);
    color: var(--sx-navy-deep);
}

.sx-card__description {
    color: var(--sx-text-secondary);
    margin-bottom: var(--sx-space-6);
    line-height: 1.7;
}

.sx-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--sx-space-2);
    font-weight: 600;
    color: var(--sx-blue-electric);
    font-size: var(--sx-text-sm);
}

.sx-card__link:hover .sx-btn__arrow {
    transform: translateX(4px);
}

/* Service Card Variant */
.sx-service-card {
    padding: var(--sx-space-10);
    background: var(--sx-white);
    border-radius: var(--sx-radius-lg);
    border: 1px solid var(--sx-gray-light);
    transition: all var(--sx-duration-base) var(--sx-ease);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.sx-service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--sx-gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--sx-duration-slow) var(--sx-ease);
}

.sx-service-card:hover::before {
    transform: scaleX(1);
}

.sx-service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--sx-shadow-xl);
    border-color: transparent;
}

.sx-service-card__price {
    display: inline-block;
    font-family: var(--sx-font-mono);
    font-size: var(--sx-text-sm);
    font-weight: 600;
    color: var(--sx-purple-electric);
    background: rgba(157, 78, 221, 0.08);
    padding: var(--sx-space-2) var(--sx-space-4);
    border-radius: var(--sx-radius-full);
    margin-bottom: var(--sx-space-4);
}

/* -------------------------------------------------------------------------
   10. STATS / COUNTERS
   ------------------------------------------------------------------------- */
.sx-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--sx-space-8);
    padding: var(--sx-space-10);
    background: var(--sx-white);
    border-radius: var(--sx-radius-lg);
    box-shadow: var(--sx-shadow-lg);
}

.sx-stat {
    text-align: center;
}

.sx-stat__value {
    font-family: var(--sx-font-mono);
    font-size: var(--sx-text-5xl);
    font-weight: 700;
    line-height: 1;
    background: var(--sx-gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: var(--sx-space-2);
}

.sx-stat__label {
    font-size: var(--sx-text-sm);
    color: var(--sx-text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Dark Stats Variant */
.sx-section--dark .sx-stat__value {
    background: linear-gradient(135deg, var(--sx-cyan-bright) 0%, var(--sx-blue-electric) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sx-section--dark .sx-stat__label {
    color: rgba(255, 255, 255, 0.7);
}

/* -------------------------------------------------------------------------
   11. SECTIONS - DARK VARIANT
   ------------------------------------------------------------------------- */
.sx-section--dark {
    background: var(--sx-gradient-hero);
    color: var(--sx-white);
    position: relative;
    overflow: hidden;
}

.sx-section--dark h1,
.sx-section--dark h2,
.sx-section--dark h3,
.sx-section--dark h4,
.sx-section--dark h5,
.sx-section--dark h6 {
    color: var(--sx-white);
}

.sx-section--dark p {
    color: rgba(255, 255, 255, 0.75);
}

.sx-section--dark::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(45, 156, 219, 0.15), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.sx-section--light-gray {
    background: var(--sx-off-white);
}

/* -------------------------------------------------------------------------
   12. SECTION HEADER
   ------------------------------------------------------------------------- */
.sx-section-header {
    max-width: 800px;
    margin-inline: auto;
    text-align: center;
    margin-bottom: var(--sx-space-16);
}

.sx-section-header__title {
    margin-bottom: var(--sx-space-4);
}

.sx-section-header__description {
    font-size: var(--sx-text-lg);
    line-height: 1.6;
    color: var(--sx-text-secondary);
}

.sx-section--dark .sx-section-header__description {
    color: rgba(255, 255, 255, 0.75);
}

/* -------------------------------------------------------------------------
   13. PORTFOLIO
   ------------------------------------------------------------------------- */
.sx-portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--sx-space-8);
}

.sx-portfolio-card {
    position: relative;
    border-radius: var(--sx-radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
    isolation: isolate;
    background: var(--sx-navy-deep);
}

.sx-portfolio-card__image {
    position: absolute;
    inset: 0;
    z-index: 1;
    transition: transform var(--sx-duration-slower) var(--sx-ease);
}

.sx-portfolio-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sx-portfolio-card:hover .sx-portfolio-card__image {
    transform: scale(1.08);
}

.sx-portfolio-card__overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(180deg, transparent 40%, rgba(10, 17, 40, 0.95) 100%);
    padding: var(--sx-space-8);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    color: var(--sx-white);
    transition: background var(--sx-duration-base) var(--sx-ease);
}

.sx-portfolio-card:hover .sx-portfolio-card__overlay {
    background: linear-gradient(180deg, rgba(10, 17, 40, 0.4) 0%, rgba(10, 17, 40, 0.95) 100%);
}

.sx-portfolio-card__tag {
    display: inline-block;
    font-family: var(--sx-font-mono);
    font-size: var(--sx-text-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--sx-cyan-bright);
    margin-bottom: var(--sx-space-2);
    align-self: flex-start;
}

.sx-portfolio-card__title {
    color: var(--sx-white);
    margin-bottom: var(--sx-space-2);
    font-size: var(--sx-text-2xl);
}

.sx-portfolio-card__metric {
    font-size: var(--sx-text-sm);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--sx-space-4);
}

.sx-portfolio-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--sx-space-2);
    color: var(--sx-white);
    font-weight: 600;
    font-size: var(--sx-text-sm);
    opacity: 0;
    transform: translateY(10px);
    transition: all var(--sx-duration-base) var(--sx-ease);
}

.sx-portfolio-card:hover .sx-portfolio-card__link {
    opacity: 1;
    transform: translateY(0);
}

/* -------------------------------------------------------------------------
   14. PROCESS TIMELINE
   ------------------------------------------------------------------------- */
.sx-process {
    display: grid;
    gap: var(--sx-space-8);
}

@media (min-width: 768px) {
    .sx-process {
        grid-template-columns: repeat(5, 1fr);
        gap: var(--sx-space-4);
    }
}

.sx-process-step {
    padding: var(--sx-space-6);
    background: var(--sx-white);
    border-radius: var(--sx-radius-md);
    border: 1px solid var(--sx-gray-light);
    position: relative;
    transition: all var(--sx-duration-base) var(--sx-ease);
}

.sx-process-step:hover {
    border-color: var(--sx-blue-electric);
    transform: translateY(-4px);
    box-shadow: var(--sx-shadow-lg);
}

.sx-process-step__number {
    font-family: var(--sx-font-mono);
    font-size: var(--sx-text-xl);
    font-weight: 700;
    color: var(--sx-blue-electric);
    margin-bottom: var(--sx-space-4);
    display: block;
}

.sx-process-step__title {
    font-size: var(--sx-text-lg);
    margin-bottom: var(--sx-space-2);
}

.sx-process-step__description {
    font-size: var(--sx-text-sm);
    color: var(--sx-text-secondary);
    line-height: 1.6;
}

/* -------------------------------------------------------------------------
   15. PRICING
   ------------------------------------------------------------------------- */
.sx-pricing {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--sx-space-8);
    align-items: stretch;
}

.sx-pricing-card {
    padding: var(--sx-space-10);
    background: var(--sx-white);
    border-radius: var(--sx-radius-lg);
    border: 2px solid var(--sx-gray-light);
    transition: all var(--sx-duration-base) var(--sx-ease);
    position: relative;
    display: flex;
    flex-direction: column;
}

.sx-pricing-card--featured {
    border-color: var(--sx-blue-electric);
    transform: scale(1.02);
    box-shadow: var(--sx-shadow-xl);
}

.sx-pricing-card--featured::before {
    content: 'Most Popular';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--sx-gradient-primary);
    color: var(--sx-white);
    padding: var(--sx-space-2) var(--sx-space-4);
    border-radius: var(--sx-radius-full);
    font-size: var(--sx-text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    box-shadow: 0 4px 12px rgba(45, 156, 219, 0.3);
}

.sx-pricing-card:hover:not(.sx-pricing-card--featured) {
    border-color: var(--sx-blue-electric);
    transform: translateY(-4px);
    box-shadow: var(--sx-shadow-lg);
}

.sx-pricing-card__name {
    font-family: var(--sx-font-mono);
    font-size: var(--sx-text-sm);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--sx-text-secondary);
    margin-bottom: var(--sx-space-4);
}

.sx-pricing-card__price {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-5xl);
    font-weight: 700;
    color: var(--sx-navy-deep);
    line-height: 1;
    margin-bottom: var(--sx-space-2);
    letter-spacing: -0.03em;
}

.sx-pricing-card__price-from {
    font-size: var(--sx-text-sm);
    font-weight: 400;
    color: var(--sx-text-secondary);
    display: block;
    margin-bottom: var(--sx-space-2);
    font-family: var(--sx-font-body);
}

.sx-pricing-card__features {
    margin: var(--sx-space-6) 0;
    flex-grow: 1;
}

.sx-pricing-card__features li {
    display: flex;
    gap: var(--sx-space-3);
    padding: var(--sx-space-2) 0;
    font-size: var(--sx-text-sm);
    color: var(--sx-text-primary);
    line-height: 1.5;
}

.sx-pricing-card__features li::before {
    content: '✓';
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    background: rgba(45, 156, 219, 0.1);
    color: var(--sx-blue-electric);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    margin-top: 2px;
}

.sx-pricing-card__features li.excluded {
    color: var(--sx-gray-dark);
    text-decoration: line-through;
}

.sx-pricing-card__features li.excluded::before {
    content: '×';
    background: rgba(107, 114, 128, 0.1);
    color: var(--sx-gray-dark);
}

/* -------------------------------------------------------------------------
   16. TESTIMONIALS
   ------------------------------------------------------------------------- */
.sx-testimonial {
    background: var(--sx-white);
    padding: var(--sx-space-10);
    border-radius: var(--sx-radius-lg);
    box-shadow: var(--sx-shadow-md);
    position: relative;
    border: 1px solid var(--sx-gray-light);
}

.sx-testimonial::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 30px;
    font-family: var(--sx-font-display);
    font-size: 120px;
    line-height: 1;
    color: var(--sx-blue-electric);
    opacity: 0.15;
}

.sx-testimonial__quote {
    font-size: var(--sx-text-lg);
    line-height: 1.7;
    color: var(--sx-text-primary);
    margin-bottom: var(--sx-space-6);
    font-style: italic;
    position: relative;
}

.sx-testimonial__author {
    display: flex;
    align-items: center;
    gap: var(--sx-space-4);
    padding-top: var(--sx-space-6);
    border-top: 1px solid var(--sx-gray-light);
}

.sx-testimonial__avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--sx-gradient-primary);
    color: var(--sx-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--sx-font-display);
    font-weight: 700;
    font-size: var(--sx-text-lg);
}

.sx-testimonial__name {
    font-weight: 600;
    color: var(--sx-navy-deep);
    margin-bottom: 2px;
}

.sx-testimonial__role {
    font-size: var(--sx-text-sm);
    color: var(--sx-text-secondary);
}

.sx-testimonial__metric {
    display: inline-block;
    margin-top: var(--sx-space-2);
    padding: var(--sx-space-1) var(--sx-space-3);
    background: rgba(39, 174, 96, 0.1);
    color: var(--sx-success);
    border-radius: var(--sx-radius-full);
    font-size: var(--sx-text-xs);
    font-weight: 600;
    font-family: var(--sx-font-mono);
}

/* -------------------------------------------------------------------------
   17. FORMS
   ------------------------------------------------------------------------- */
.sx-form {
    background: var(--sx-white);
    padding: clamp(var(--sx-space-8), 5vw, var(--sx-space-12));
    border-radius: var(--sx-radius-lg);
    box-shadow: var(--sx-shadow-lg);
    border: 1px solid var(--sx-gray-light);
}

.sx-form__group {
    margin-bottom: var(--sx-space-6);
}

.sx-form__row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sx-space-4);
    margin-bottom: var(--sx-space-6);
}

@media (min-width: 640px) {
    .sx-form__row--2 { grid-template-columns: repeat(2, 1fr); }
}

.sx-form__label {
    display: block;
    font-size: var(--sx-text-sm);
    font-weight: 600;
    color: var(--sx-navy-deep);
    margin-bottom: var(--sx-space-2);
}

.sx-form__label .required {
    color: var(--sx-error);
    margin-left: 2px;
}

.sx-form__input,
.sx-form__textarea,
.sx-form__select {
    width: 100%;
    padding: var(--sx-space-4);
    font-family: var(--sx-font-body);
    font-size: var(--sx-text-base);
    color: var(--sx-text-primary);
    background: var(--sx-white);
    border: 2px solid var(--sx-gray-medium);
    border-radius: var(--sx-radius-md);
    transition: all var(--sx-duration-base) var(--sx-ease);
}

.sx-form__input:focus,
.sx-form__textarea:focus,
.sx-form__select:focus {
    outline: none;
    border-color: var(--sx-blue-electric);
    box-shadow: 0 0 0 3px rgba(45, 156, 219, 0.12);
}

.sx-form__input::placeholder,
.sx-form__textarea::placeholder {
    color: var(--sx-gray-dark);
}

.sx-form__textarea {
    min-height: 150px;
    resize: vertical;
    font-family: var(--sx-font-body);
}

.sx-form__select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235A5A6E' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right var(--sx-space-4) center;
    background-size: 20px;
    padding-right: var(--sx-space-12);
}

.sx-form__checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--sx-space-3);
}

.sx-form__checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--sx-space-3);
    cursor: pointer;
    font-size: var(--sx-text-sm);
    color: var(--sx-text-primary);
    line-height: 1.5;
}

.sx-form__checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    accent-color: var(--sx-blue-electric);
    cursor: pointer;
    flex-shrink: 0;
}

.sx-form__helper {
    font-size: var(--sx-text-xs);
    color: var(--sx-text-secondary);
    margin-top: var(--sx-space-2);
}

.sx-form__error {
    font-size: var(--sx-text-xs);
    color: var(--sx-error);
    margin-top: var(--sx-space-2);
    display: none;
}

.sx-form__input.error,
.sx-form__textarea.error,
.sx-form__select.error {
    border-color: var(--sx-error);
}

.sx-form__input.error + .sx-form__error,
.sx-form__textarea.error + .sx-form__error,
.sx-form__select.error + .sx-form__error {
    display: block;
}

.sx-form__submit {
    width: 100%;
    margin-top: var(--sx-space-4);
}

/* Form Feedback */
.sx-form__message {
    padding: var(--sx-space-4);
    border-radius: var(--sx-radius-md);
    margin-bottom: var(--sx-space-6);
    display: none;
}

.sx-form__message--success {
    background: rgba(39, 174, 96, 0.1);
    color: var(--sx-success);
    border: 1px solid rgba(39, 174, 96, 0.2);
}

.sx-form__message--error {
    background: rgba(231, 76, 60, 0.1);
    color: var(--sx-error);
    border: 1px solid rgba(231, 76, 60, 0.2);
}

/* Honeypot (hidden anti-spam field) */
.sx-form__honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
}

/* -------------------------------------------------------------------------
   18. FAQ / ACCORDION
   ------------------------------------------------------------------------- */
.sx-faq {
    max-width: var(--sx-container-md);
    margin-inline: auto;
}

.sx-accordion {
    display: flex;
    flex-direction: column;
    gap: var(--sx-space-3);
}

.sx-accordion__item {
    background: var(--sx-white);
    border: 1px solid var(--sx-gray-light);
    border-radius: var(--sx-radius-md);
    overflow: hidden;
    transition: all var(--sx-duration-base) var(--sx-ease);
}

.sx-accordion__item:hover {
    border-color: var(--sx-blue-electric);
    box-shadow: var(--sx-shadow-sm);
}

.sx-accordion__item[open] {
    border-color: var(--sx-blue-electric);
    box-shadow: var(--sx-shadow-md);
}

.sx-accordion__header {
    width: 100%;
    padding: var(--sx-space-5) var(--sx-space-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sx-space-4);
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-base);
    font-weight: 600;
    color: var(--sx-navy-deep);
    text-align: left;
    cursor: pointer;
    list-style: none;
    user-select: none;
}

.sx-accordion__header::-webkit-details-marker {
    display: none;
}

.sx-accordion__icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    background: rgba(45, 156, 219, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sx-blue-electric);
    transition: transform var(--sx-duration-base) var(--sx-ease);
    font-weight: 700;
    font-size: 14px;
}

.sx-accordion__item[open] .sx-accordion__icon {
    transform: rotate(45deg);
    background: var(--sx-blue-electric);
    color: var(--sx-white);
}

.sx-accordion__content {
    padding: 0 var(--sx-space-6) var(--sx-space-5);
    color: var(--sx-text-secondary);
    line-height: 1.7;
    font-size: var(--sx-text-sm);
}

/* -------------------------------------------------------------------------
   19. CTA SECTIONS
   ------------------------------------------------------------------------- */
.sx-cta {
    background: var(--sx-gradient-hero);
    color: var(--sx-white);
    padding-block: clamp(var(--sx-space-16), 10vw, var(--sx-space-24));
    position: relative;
    overflow: hidden;
}

.sx-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(45, 156, 219, 0.2), transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(157, 78, 221, 0.2), transparent 50%);
    pointer-events: none;
}

.sx-cta__inner {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 720px;
    margin-inline: auto;
}

.sx-cta__title {
    font-size: var(--sx-text-4xl);
    color: var(--sx-white);
    margin-bottom: var(--sx-space-4);
}

.sx-cta__description {
    font-size: var(--sx-text-lg);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--sx-space-8);
}

.sx-cta__buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--sx-space-4);
}

.sx-cta__trust {
    margin-top: var(--sx-space-10);
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--sx-space-6);
    font-size: var(--sx-text-sm);
    color: rgba(255, 255, 255, 0.7);
}

/* -------------------------------------------------------------------------
   20. FOOTER
   ------------------------------------------------------------------------- */
.sx-footer {
    background: var(--sx-navy-deep);
    color: rgba(255, 255, 255, 0.8);
    padding-block: var(--sx-space-20) var(--sx-space-8);
    position: relative;
    overflow: hidden;
}

.sx-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--sx-blue-electric), transparent);
}

.sx-footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sx-space-10);
    margin-bottom: var(--sx-space-12);
}

@media (min-width: 768px) {
    .sx-footer__grid {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
}

.sx-footer__brand-text {
    margin-top: var(--sx-space-4);
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--sx-text-sm);
    line-height: 1.7;
    max-width: 320px;
}

.sx-footer__heading {
    font-family: var(--sx-font-mono);
    font-size: var(--sx-text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--sx-cyan-bright);
    margin-bottom: var(--sx-space-4);
}

.sx-footer__list {
    display: flex;
    flex-direction: column;
    gap: var(--sx-space-3);
}

.sx-footer__link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: var(--sx-text-sm);
    transition: color var(--sx-duration-base) var(--sx-ease);
}

.sx-footer__link:hover {
    color: var(--sx-cyan-bright);
}

.sx-footer__contact-item {
    display: flex;
    align-items: center;
    gap: var(--sx-space-2);
    font-size: var(--sx-text-sm);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--sx-space-3);
}

.sx-footer__social {
    display: flex;
    gap: var(--sx-space-3);
    margin-top: var(--sx-space-4);
}

.sx-footer__social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sx-white);
    transition: all var(--sx-duration-base) var(--sx-ease);
    text-decoration: none;
}

.sx-footer__social-link:hover {
    background: var(--sx-blue-electric);
    border-color: var(--sx-blue-electric);
    color: var(--sx-white);
    transform: translateY(-2px);
}

.sx-footer__bottom {
    padding-top: var(--sx-space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: var(--sx-space-4);
    justify-content: space-between;
    align-items: center;
    font-size: var(--sx-text-xs);
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
}

@media (min-width: 768px) {
    .sx-footer__bottom {
        flex-direction: row;
        text-align: left;
    }
}

.sx-footer__legal-links {
    display: flex;
    gap: var(--sx-space-6);
    flex-wrap: wrap;
    justify-content: center;
}

.sx-footer__legal-links a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: color var(--sx-duration-base) var(--sx-ease);
}

.sx-footer__legal-links a:hover {
    color: var(--sx-cyan-bright);
}

/* -------------------------------------------------------------------------
   21. WHATSAPP FLOATING BUTTON
   ------------------------------------------------------------------------- */
.sx-whatsapp {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25D366;
    color: var(--sx-white);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
    z-index: var(--sx-z-sticky);
    text-decoration: none;
    transition: all var(--sx-duration-base) var(--sx-ease);
    animation: whatsapp-pulse 2s infinite;
}

.sx-whatsapp:hover {
    transform: scale(1.1);
    color: var(--sx-white);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
}

.sx-whatsapp svg {
    width: 32px;
    height: 32px;
}

@keyframes whatsapp-pulse {
    0%, 100% {
        box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35), 0 0 0 0 rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35), 0 0 0 12px rgba(37, 211, 102, 0);
    }
}

/* -------------------------------------------------------------------------
   22. ANIMATIONS
   ------------------------------------------------------------------------- */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(45, 156, 219, 0.3); }
    50% { box-shadow: 0 0 40px rgba(45, 156, 219, 0.6); }
}

/* Scroll-triggered animations */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--sx-duration-slower) var(--sx-ease), transform var(--sx-duration-slower) var(--sx-ease);
}

[data-animate].is-visible {
    opacity: 1;
    transform: translateY(0);
}

[data-animate="fade-left"] {
    transform: translateX(-30px);
}

[data-animate="fade-left"].is-visible {
    transform: translateX(0);
}

[data-animate="fade-right"] {
    transform: translateX(30px);
}

[data-animate="fade-right"].is-visible {
    transform: translateX(0);
}

[data-animate-delay="100"] { transition-delay: 100ms; }
[data-animate-delay="200"] { transition-delay: 200ms; }
[data-animate-delay="300"] { transition-delay: 300ms; }
[data-animate-delay="400"] { transition-delay: 400ms; }
[data-animate-delay="500"] { transition-delay: 500ms; }

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    [data-animate] {
        opacity: 1;
        transform: none;
    }
}

/* -------------------------------------------------------------------------
   23. ICON BADGES
   ------------------------------------------------------------------------- */
.sx-icon-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--sx-radius-md);
    background: rgba(45, 156, 219, 0.1);
    color: var(--sx-blue-electric);
    font-size: 24px;
    flex-shrink: 0;
}

.sx-icon-badge--purple {
    background: rgba(157, 78, 221, 0.1);
    color: var(--sx-purple-electric);
}

.sx-icon-badge--cyan {
    background: rgba(86, 204, 242, 0.1);
    color: var(--sx-cyan-bright);
}

.sx-icon-badge--gradient {
    background: var(--sx-gradient-primary);
    color: var(--sx-white);
    box-shadow: 0 8px 20px rgba(45, 156, 219, 0.25);
}

.sx-icon-badge--gradient-purple {
    background: var(--sx-gradient-security);
    color: var(--sx-white);
    box-shadow: 0 8px 20px rgba(157, 78, 221, 0.25);
}

/* -------------------------------------------------------------------------
   24. BADGES & TAGS
   ------------------------------------------------------------------------- */
.sx-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--sx-space-2);
    padding: var(--sx-space-1) var(--sx-space-4);
    border-radius: var(--sx-radius-full);
    font-family: var(--sx-font-mono);
    font-size: var(--sx-text-xs);
    font-weight: 600;
    letter-spacing: 0.05em;
}

.sx-badge--primary {
    background: rgba(45, 156, 219, 0.1);
    color: var(--sx-blue-electric);
}

.sx-badge--purple {
    background: rgba(157, 78, 221, 0.1);
    color: var(--sx-purple-electric);
}

.sx-badge--success {
    background: rgba(39, 174, 96, 0.1);
    color: var(--sx-success);
}

.sx-badge--dot::before {
    content: '';
    width: 6px;
    height: 6px;
    background: currentColor;
    border-radius: 50%;
    animation: pulse-glow 2s infinite;
}

/* -------------------------------------------------------------------------
   25. SECURITY PAGE SPECIFIC
   ------------------------------------------------------------------------- */
.sx-security-hero {
    background: linear-gradient(135deg, #0A1128 0%, #1a0a2e 50%, #2D1B3D 100%);
    position: relative;
}

.sx-security-hero .sx-hero__bg::after {
    background: linear-gradient(180deg, rgba(10, 17, 40, 0.7) 0%, rgba(26, 10, 46, 0.9) 100%);
}

.sx-security-hero .sx-hero__title .sx-text-gradient {
    background: linear-gradient(135deg, #FF3D8E 0%, #9D4EDD 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sx-security-hero .sx-hero__trust-value {
    color: #FF3D8E;
}

/* Security service cards with purple accent */
.sx-security-card {
    padding: var(--sx-space-10);
    background: var(--sx-white);
    border-radius: var(--sx-radius-lg);
    border: 2px solid var(--sx-gray-light);
    transition: all var(--sx-duration-base) var(--sx-ease);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.sx-security-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--sx-gradient-security);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--sx-duration-slow) var(--sx-ease);
}

.sx-security-card:hover::before {
    transform: scaleX(1);
}

.sx-security-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(157, 78, 221, 0.15);
    border-color: transparent;
}

.sx-security-card__features {
    margin: var(--sx-space-6) 0;
    flex-grow: 1;
}

.sx-security-card__features li {
    display: flex;
    gap: var(--sx-space-3);
    padding: var(--sx-space-2) 0;
    font-size: var(--sx-text-sm);
    color: var(--sx-text-primary);
    line-height: 1.5;
}

.sx-security-card__features li::before {
    content: '';
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    background: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239D4EDD' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='20 6 9 17 4 12'%3e%3c/polyline%3e%3c/svg%3e") no-repeat center;
    background-size: contain;
    margin-top: 3px;
}

/* -------------------------------------------------------------------------
   26. BREADCRUMB
   ------------------------------------------------------------------------- */
.sx-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--sx-space-2);
    font-family: var(--sx-font-mono);
    font-size: var(--sx-text-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--sx-space-6);
}

.sx-breadcrumb a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
}

.sx-breadcrumb a:hover {
    color: var(--sx-cyan-bright);
}

.sx-breadcrumb__current {
    color: var(--sx-cyan-bright);
}

/* -------------------------------------------------------------------------
   27. PAGE HERO (Secondary pages)
   ------------------------------------------------------------------------- */
.sx-page-hero {
    background: var(--sx-gradient-hero);
    color: var(--sx-white);
    padding-block: clamp(var(--sx-space-24), 16vw, var(--sx-space-32)) clamp(var(--sx-space-16), 10vw, var(--sx-space-20));
    position: relative;
    overflow: hidden;
    isolation: isolate;
    text-align: center;
}

.sx-page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 40%, rgba(45, 156, 219, 0.15), transparent 50%),
        radial-gradient(circle at 70% 60%, rgba(157, 78, 221, 0.15), transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.sx-page-hero__title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--sx-white);
    margin-bottom: var(--sx-space-4);
    max-width: 900px;
    margin-inline: auto;
}

.sx-page-hero__description {
    font-size: var(--sx-text-lg);
    color: rgba(255, 255, 255, 0.8);
    max-width: 700px;
    margin-inline: auto;
    line-height: 1.6;
}

/* -------------------------------------------------------------------------
   28. UTILITIES
   ------------------------------------------------------------------------- */
.sx-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.sx-mt-0 { margin-top: 0; }
.sx-mt-4 { margin-top: var(--sx-space-4); }
.sx-mt-6 { margin-top: var(--sx-space-6); }
.sx-mt-8 { margin-top: var(--sx-space-8); }
.sx-mt-12 { margin-top: var(--sx-space-12); }

.sx-mb-0 { margin-bottom: 0; }
.sx-mb-4 { margin-bottom: var(--sx-space-4); }
.sx-mb-6 { margin-bottom: var(--sx-space-6); }
.sx-mb-8 { margin-bottom: var(--sx-space-8); }
.sx-mb-12 { margin-bottom: var(--sx-space-12); }

/* Scroll bar styling */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--sx-off-white);
}

::-webkit-scrollbar-thumb {
    background: var(--sx-gray-medium);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--sx-blue-electric);
}

/* Prevent body scroll when mobile menu is open */
body.menu-open {
    overflow: hidden;
}

/* Print Styles */
@media print {
    .sx-header,
    .sx-footer,
    .sx-whatsapp,
    .sx-cta {
        display: none;
    }
}

/* =========================================================================
   ╔═══════════════════════════════════════════════════════════════════╗
   ║                                                                   ║
   ║   SYNTECHS v2.0 - PREMIUM LIGHT REFACTOR + BLOG SYSTEM            ║
   ║                                                                   ║
   ║   - Converts body sections to light theme (hero + CTA stay dark)  ║
   ║   - New elevated/prestige section variants                        ║
   ║   - Refined card hierarchy with modern shadow system              ║
   ║   - Complete blog component library                               ║
   ║   - Enhanced micro-interactions                                   ║
   ║                                                                   ║
   ╚═══════════════════════════════════════════════════════════════════╝
   ========================================================================= */

/* -------------------------------------------------------------------------
   v2.1. ENHANCED DESIGN TOKENS
   ------------------------------------------------------------------------- */
:root {
    /* Refined neutrals for premium light UI */
    --sx-surface-0: #FFFFFF;
    --sx-surface-1: #FAFBFC;
    --sx-surface-2: #F4F6F9;
    --sx-surface-3: #E8EDF3;
    --sx-border-subtle: #EAEDF2;
    --sx-border-default: #D6DBE3;
    --sx-border-strong: #B4BCC8;

    /* Refined text hierarchy */
    --sx-text-display: #0A1128;
    --sx-text-heading: #16223C;
    --sx-text-body: #3B4458;
    --sx-text-muted: #6B7488;
    --sx-text-faint: #97A0B2;

    /* Premium shadow system */
    --sx-elevation-1: 0 1px 2px rgba(16, 24, 40, 0.04), 0 1px 3px rgba(16, 24, 40, 0.06);
    --sx-elevation-2: 0 4px 8px -2px rgba(16, 24, 40, 0.06), 0 2px 4px -2px rgba(16, 24, 40, 0.04);
    --sx-elevation-3: 0 12px 16px -4px rgba(16, 24, 40, 0.08), 0 4px 6px -2px rgba(16, 24, 40, 0.03);
    --sx-elevation-4: 0 20px 24px -4px rgba(16, 24, 40, 0.08), 0 8px 8px -4px rgba(16, 24, 40, 0.03);
    --sx-elevation-5: 0 24px 48px -12px rgba(16, 24, 40, 0.18);

    /* Accent shadows for interactive states */
    --sx-glow-cyan-subtle: 0 0 0 1px rgba(0, 255, 249, 0.2), 0 8px 24px -4px rgba(45, 156, 219, 0.18);
    --sx-glow-purple-subtle: 0 0 0 1px rgba(157, 78, 221, 0.2), 0 8px 24px -4px rgba(123, 44, 191, 0.18);

    /* Content rhythm */
    --sx-prose-narrow: 68ch;
    --sx-prose-default: 72ch;
    --sx-prose-wide: 80ch;
}

/* -------------------------------------------------------------------------
   v2.2. LIGHT-THEME OVERRIDE FOR .sx-section--dark IN BODY CONTENT
   We keep the class but repurpose it as "elevated" when combined with
   .sx-section--elevated. Pure .sx-section--dark still available for
   intentional dark banners (e.g. .sx-cta, .sx-hero).
   ------------------------------------------------------------------------- */

/* New "elevated" variant - premium light with accent border and subtle pattern */
.sx-section--elevated {
    background:
        radial-gradient(ellipse 80% 50% at 50% 0%, rgba(45, 156, 219, 0.04), transparent 60%),
        radial-gradient(ellipse 60% 40% at 80% 100%, rgba(157, 78, 221, 0.03), transparent 60%),
        var(--sx-surface-1);
    color: var(--sx-text-body);
    position: relative;
    overflow: hidden;
    border-block: 1px solid var(--sx-border-subtle);
}

.sx-section--elevated::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(45, 156, 219, 0.04) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(45, 156, 219, 0.04) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 80%);
    pointer-events: none;
    opacity: 0.6;
}

.sx-section--elevated > * {
    position: relative;
    z-index: 1;
}

.sx-section--elevated h1,
.sx-section--elevated h2,
.sx-section--elevated h3,
.sx-section--elevated h4 {
    color: var(--sx-text-heading);
}

.sx-section--elevated p {
    color: var(--sx-text-body);
}

.sx-section--elevated .sx-section-header__description {
    color: var(--sx-text-muted);
}

/* Accent section - for showcasing premium work, case studies */
.sx-section--accent {
    background:
        linear-gradient(135deg, var(--sx-surface-1) 0%, var(--sx-surface-2) 100%);
    border-block: 1px solid var(--sx-border-subtle);
    position: relative;
}

.sx-section--accent::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--sx-gradient-primary);
}

/* -------------------------------------------------------------------------
   v2.3. REFINED PORTFOLIO ON LIGHT
   ------------------------------------------------------------------------- */
.sx-portfolio-item--v2 {
    background: var(--sx-surface-0);
    border: 1px solid var(--sx-border-subtle);
    border-radius: var(--sx-radius-lg);
    overflow: hidden;
    transition: all var(--sx-duration-base) var(--sx-ease);
    position: relative;
    display: flex;
    flex-direction: column;
}

.sx-portfolio-item--v2:hover {
    transform: translateY(-6px);
    border-color: rgba(45, 156, 219, 0.4);
    box-shadow: var(--sx-elevation-4);
}

.sx-portfolio-item--v2 .sx-portfolio-item__image {
    aspect-ratio: 16 / 10;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}

.sx-portfolio-item--v2 .sx-portfolio-item__image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(10, 17, 40, 0.7) 100%);
    opacity: 1;
    transition: opacity var(--sx-duration-base) var(--sx-ease);
}

.sx-portfolio-item--v2:hover .sx-portfolio-item__image::after {
    background: linear-gradient(180deg, rgba(10, 17, 40, 0.2) 0%, rgba(10, 17, 40, 0.8) 100%);
}

.sx-portfolio-item--v2 .sx-portfolio-item__tag {
    position: absolute;
    top: var(--sx-space-4);
    left: var(--sx-space-4);
    background: rgba(10, 17, 40, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--sx-cyan-neon);
    padding: 0.3rem 0.75rem;
    border-radius: var(--sx-radius-full);
    font-family: var(--sx-font-mono);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: 1px solid rgba(0, 255, 249, 0.3);
    z-index: 2;
}

.sx-portfolio-item--v2 .sx-portfolio-item__body {
    padding: var(--sx-space-8);
    display: flex;
    flex-direction: column;
    gap: var(--sx-space-4);
    flex: 1;
}

.sx-portfolio-item--v2 .sx-portfolio-item__title {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-xl);
    font-weight: 600;
    color: var(--sx-text-heading);
    margin: 0;
    line-height: 1.3;
}

.sx-portfolio-item--v2 .sx-portfolio-item__description {
    color: var(--sx-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

.sx-portfolio-item--v2 .sx-portfolio-item__metric {
    margin-top: auto;
    padding-top: var(--sx-space-4);
    border-top: 1px dashed var(--sx-border-default);
    display: flex;
    align-items: baseline;
    gap: var(--sx-space-2);
}

.sx-portfolio-item--v2 .sx-portfolio-item__metric-value {
    font-family: var(--sx-font-display);
    font-size: 1.75rem;
    font-weight: 700;
    background: var(--sx-gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}

.sx-portfolio-item--v2 .sx-portfolio-item__metric-label {
    color: var(--sx-text-muted);
    font-size: 0.8125rem;
}

/* -------------------------------------------------------------------------
   v2.4. ENHANCED TESTIMONIAL CARDS
   ------------------------------------------------------------------------- */
.sx-testimonial--v2 {
    background: var(--sx-surface-0);
    border: 1px solid var(--sx-border-subtle);
    border-radius: var(--sx-radius-lg);
    padding: var(--sx-space-10);
    position: relative;
    transition: all var(--sx-duration-base) var(--sx-ease);
    box-shadow: var(--sx-elevation-1);
    display: flex;
    flex-direction: column;
    gap: var(--sx-space-6);
}

.sx-testimonial--v2::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 48px;
    height: 3px;
    background: var(--sx-gradient-primary);
    border-radius: 0 var(--sx-radius-sm) 0 0;
}

.sx-testimonial--v2:hover {
    border-color: rgba(45, 156, 219, 0.3);
    box-shadow: var(--sx-elevation-3);
    transform: translateY(-2px);
}

.sx-testimonial--v2 .sx-testimonial__quote-mark {
    font-family: var(--sx-font-display);
    font-size: 3rem;
    line-height: 0.5;
    background: var(--sx-gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
    margin-bottom: -0.5rem;
    display: block;
}

.sx-testimonial--v2 .sx-testimonial__text {
    font-size: var(--sx-text-lg);
    line-height: 1.6;
    color: var(--sx-text-body);
    font-weight: 400;
}

.sx-testimonial--v2 .sx-testimonial__rating {
    color: #F2B94A;
    letter-spacing: 2px;
    font-size: 1.125rem;
}

.sx-testimonial--v2 .sx-testimonial__author {
    display: flex;
    align-items: center;
    gap: var(--sx-space-4);
    margin-top: auto;
    padding-top: var(--sx-space-6);
    border-top: 1px solid var(--sx-border-subtle);
}

.sx-testimonial--v2 .sx-testimonial__avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--sx-gradient-primary);
    color: var(--sx-white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--sx-font-display);
    font-weight: 600;
    font-size: 1.125rem;
    flex-shrink: 0;
}

.sx-testimonial--v2 .sx-testimonial__meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sx-testimonial--v2 .sx-testimonial__name {
    font-weight: 600;
    color: var(--sx-text-heading);
    font-size: 0.9375rem;
}

.sx-testimonial--v2 .sx-testimonial__role {
    color: var(--sx-text-muted);
    font-size: 0.8125rem;
}

/* -------------------------------------------------------------------------
   v2.5. REFINED CARD SYSTEM
   ------------------------------------------------------------------------- */
.sx-card--premium {
    background: var(--sx-surface-0);
    border: 1px solid var(--sx-border-subtle);
    border-radius: var(--sx-radius-lg);
    padding: var(--sx-space-8);
    transition: all var(--sx-duration-base) var(--sx-ease);
    position: relative;
    overflow: hidden;
    box-shadow: var(--sx-elevation-1);
    display: flex;
    flex-direction: column;
    gap: var(--sx-space-4);
}

.sx-card--premium::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--sx-gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--sx-duration-base) var(--sx-ease);
}

.sx-card--premium:hover {
    border-color: rgba(45, 156, 219, 0.3);
    box-shadow: var(--sx-elevation-3);
    transform: translateY(-4px);
}

.sx-card--premium:hover::after {
    transform: scaleX(1);
}

.sx-card--premium.sx-card--security::after {
    background: var(--sx-gradient-security);
}

.sx-card--premium.sx-card--security:hover {
    border-color: rgba(157, 78, 221, 0.3);
}

/* -------------------------------------------------------------------------
   v2.6. BLOG - ARCHIVE GRID
   ------------------------------------------------------------------------- */
.sx-blog-hero {
    background:
        radial-gradient(ellipse at 50% 0%, rgba(45, 156, 219, 0.08), transparent 50%),
        var(--sx-surface-1);
    padding: var(--sx-space-24) 0 var(--sx-space-16);
    border-bottom: 1px solid var(--sx-border-subtle);
    position: relative;
    overflow: hidden;
}

.sx-blog-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(45, 156, 219, 0.04) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(45, 156, 219, 0.04) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
    pointer-events: none;
}

.sx-blog-hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: var(--sx-prose-wide);
    margin-inline: auto;
    padding-inline: var(--sx-space-6);
}

.sx-blog-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 1rem;
    background: rgba(45, 156, 219, 0.08);
    border: 1px solid rgba(45, 156, 219, 0.2);
    border-radius: var(--sx-radius-full);
    color: var(--sx-blue-electric);
    font-family: var(--sx-font-mono);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: var(--sx-space-6);
}

.sx-blog-hero__eyebrow::before {
    content: '●';
    color: var(--sx-blue-electric);
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.sx-blog-hero__title {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-5xl);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--sx-text-display);
    margin-bottom: var(--sx-space-6);
}

.sx-blog-hero__description {
    font-size: var(--sx-text-lg);
    line-height: 1.6;
    color: var(--sx-text-muted);
    max-width: 56ch;
    margin-inline: auto;
}

/* Category filter pills */
.sx-blog-filter {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sx-space-2);
    justify-content: center;
    margin-top: var(--sx-space-8);
}

.sx-blog-filter__pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: var(--sx-surface-0);
    border: 1px solid var(--sx-border-default);
    border-radius: var(--sx-radius-full);
    color: var(--sx-text-body);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--sx-duration-fast) var(--sx-ease);
    white-space: nowrap;
}

.sx-blog-filter__pill:hover {
    border-color: var(--sx-blue-electric);
    color: var(--sx-blue-electric);
    background: rgba(45, 156, 219, 0.04);
    transform: translateY(-1px);
}

.sx-blog-filter__pill--active {
    background: var(--sx-text-display);
    border-color: var(--sx-text-display);
    color: var(--sx-white);
}

.sx-blog-filter__pill--active:hover {
    background: var(--sx-text-display);
    color: var(--sx-white);
}

.sx-blog-filter__pill-count {
    font-family: var(--sx-font-mono);
    font-size: 0.7rem;
    opacity: 0.6;
}

/* Blog grid */
.sx-blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--sx-space-8);
    margin-top: var(--sx-space-12);
}

/* Featured post spans full width on large screens */
.sx-blog-grid__featured {
    grid-column: 1 / -1;
}

@media (min-width: 900px) {
    .sx-blog-grid--with-featured {
        grid-template-columns: 1fr 1fr;
    }
    .sx-blog-grid--with-featured .sx-blog-grid__featured {
        grid-column: 1 / -1;
    }
}

/* Individual blog card */
.sx-blog-card {
    background: var(--sx-surface-0);
    border: 1px solid var(--sx-border-subtle);
    border-radius: var(--sx-radius-lg);
    overflow: hidden;
    transition: all var(--sx-duration-base) var(--sx-ease);
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    position: relative;
    box-shadow: var(--sx-elevation-1);
}

.sx-blog-card:hover {
    transform: translateY(-4px);
    border-color: rgba(45, 156, 219, 0.3);
    box-shadow: var(--sx-elevation-3);
}

.sx-blog-card__image {
    aspect-ratio: 16 / 9;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}

.sx-blog-card__image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 17, 40, 0.2), rgba(10, 17, 40, 0.05));
    transition: opacity var(--sx-duration-base) var(--sx-ease);
}

.sx-blog-card:hover .sx-blog-card__image {
    transform: scale(1.02);
}

.sx-blog-card__category {
    position: absolute;
    top: var(--sx-space-4);
    left: var(--sx-space-4);
    z-index: 2;
    background: rgba(10, 17, 40, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--sx-cyan-neon);
    padding: 0.3rem 0.75rem;
    border-radius: var(--sx-radius-sm);
    font-family: var(--sx-font-mono);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: 1px solid rgba(0, 255, 249, 0.2);
}

.sx-blog-card__category--pam {
    color: #FFB84A;
    border-color: rgba(255, 184, 74, 0.3);
}

.sx-blog-card__category--iam {
    color: var(--sx-cyan-neon);
    border-color: rgba(0, 255, 249, 0.3);
}

.sx-blog-card__category--zero-trust {
    color: #FF6B9D;
    border-color: rgba(255, 107, 157, 0.3);
}

.sx-blog-card__category--agentic {
    color: var(--sx-purple-electric);
    border-color: rgba(157, 78, 221, 0.3);
}

.sx-blog-card__category--compliance {
    color: #56CCF2;
    border-color: rgba(86, 204, 242, 0.3);
}

.sx-blog-card__body {
    padding: var(--sx-space-8);
    display: flex;
    flex-direction: column;
    gap: var(--sx-space-3);
    flex: 1;
}

.sx-blog-card__meta {
    display: flex;
    align-items: center;
    gap: var(--sx-space-4);
    color: var(--sx-text-muted);
    font-size: 0.8125rem;
    margin-bottom: var(--sx-space-2);
}

.sx-blog-card__meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.sx-blog-card__meta-dot {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.5;
}

.sx-blog-card__title {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-xl);
    font-weight: 600;
    color: var(--sx-text-heading);
    line-height: 1.3;
    letter-spacing: -0.01em;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color var(--sx-duration-base) var(--sx-ease);
}

.sx-blog-card:hover .sx-blog-card__title {
    color: var(--sx-blue-electric);
}

.sx-blog-card__excerpt {
    color: var(--sx-text-muted);
    font-size: 0.9375rem;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.sx-blog-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--sx-space-4);
    margin-top: var(--sx-space-2);
    border-top: 1px solid var(--sx-border-subtle);
}

.sx-blog-card__author {
    display: flex;
    align-items: center;
    gap: var(--sx-space-3);
}

.sx-blog-card__author-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--sx-gradient-text);
    color: var(--sx-white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
}

.sx-blog-card__author-name {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--sx-text-body);
}

.sx-blog-card__arrow {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--sx-surface-2);
    color: var(--sx-text-body);
    transition: all var(--sx-duration-base) var(--sx-ease);
    flex-shrink: 0;
}

.sx-blog-card:hover .sx-blog-card__arrow {
    background: var(--sx-text-display);
    color: var(--sx-cyan-neon);
    transform: translateX(2px);
}

/* -------------------------------------------------------------------------
   v2.7. FEATURED BLOG CARD (horizontal layout)
   ------------------------------------------------------------------------- */
.sx-blog-featured {
    display: grid;
    grid-template-columns: 1fr;
    background: var(--sx-surface-0);
    border: 1px solid var(--sx-border-subtle);
    border-radius: var(--sx-radius-xl);
    overflow: hidden;
    transition: all var(--sx-duration-base) var(--sx-ease);
    text-decoration: none;
    color: inherit;
    box-shadow: var(--sx-elevation-2);
}

@media (min-width: 900px) {
    .sx-blog-featured {
        grid-template-columns: 1.2fr 1fr;
    }
}

.sx-blog-featured:hover {
    transform: translateY(-4px);
    border-color: rgba(45, 156, 219, 0.3);
    box-shadow: var(--sx-elevation-4);
}

.sx-blog-featured__image {
    background-size: cover;
    background-position: center;
    min-height: 280px;
    position: relative;
    overflow: hidden;
}

@media (min-width: 900px) {
    .sx-blog-featured__image {
        min-height: 440px;
    }
}

.sx-blog-featured__image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 17, 40, 0.15), rgba(10, 17, 40, 0.05));
}

.sx-blog-featured__badge {
    position: absolute;
    top: var(--sx-space-6);
    left: var(--sx-space-6);
    z-index: 2;
    background: var(--sx-gradient-text);
    color: var(--sx-white);
    padding: 0.45rem 1rem;
    border-radius: var(--sx-radius-full);
    font-family: var(--sx-font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    box-shadow: 0 4px 12px rgba(45, 156, 219, 0.3);
}

.sx-blog-featured__body {
    padding: var(--sx-space-10);
    display: flex;
    flex-direction: column;
    gap: var(--sx-space-4);
    justify-content: center;
}

@media (min-width: 900px) {
    .sx-blog-featured__body {
        padding: var(--sx-space-16) var(--sx-space-12);
    }
}

.sx-blog-featured__category {
    font-family: var(--sx-font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--sx-blue-electric);
}

.sx-blog-featured__title {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-3xl);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--sx-text-display);
    margin: 0;
    transition: color var(--sx-duration-base) var(--sx-ease);
}

.sx-blog-featured:hover .sx-blog-featured__title {
    color: var(--sx-blue-electric);
}

.sx-blog-featured__excerpt {
    color: var(--sx-text-muted);
    font-size: var(--sx-text-base);
    line-height: 1.6;
}

.sx-blog-featured__meta {
    display: flex;
    align-items: center;
    gap: var(--sx-space-6);
    color: var(--sx-text-muted);
    font-size: 0.875rem;
    padding-top: var(--sx-space-4);
    border-top: 1px solid var(--sx-border-subtle);
    margin-top: var(--sx-space-2);
}

/* -------------------------------------------------------------------------
   v2.8. SINGLE POST - ARTICLE LAYOUT
   ------------------------------------------------------------------------- */
.sx-article-hero {
    padding: var(--sx-space-16) 0 var(--sx-space-12);
    background:
        radial-gradient(ellipse at 50% 0%, rgba(45, 156, 219, 0.06), transparent 50%),
        var(--sx-surface-1);
    border-bottom: 1px solid var(--sx-border-subtle);
}

.sx-article-hero__content {
    max-width: var(--sx-prose-wide);
    margin-inline: auto;
    padding-inline: var(--sx-space-6);
    text-align: center;
}

.sx-article-hero__breadcrumbs {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: var(--sx-text-muted);
    margin-bottom: var(--sx-space-6);
}

.sx-article-hero__breadcrumbs a {
    color: var(--sx-text-muted);
    text-decoration: none;
    transition: color var(--sx-duration-fast) var(--sx-ease);
}

.sx-article-hero__breadcrumbs a:hover {
    color: var(--sx-blue-electric);
}

.sx-article-hero__category {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--sx-surface-0);
    border: 1px solid var(--sx-border-default);
    border-radius: var(--sx-radius-full);
    font-family: var(--sx-font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--sx-blue-electric);
    text-decoration: none;
    margin-bottom: var(--sx-space-6);
}

.sx-article-hero__title {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-5xl);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--sx-text-display);
    margin-bottom: var(--sx-space-6);
}

.sx-article-hero__excerpt {
    font-size: var(--sx-text-lg);
    line-height: 1.6;
    color: var(--sx-text-muted);
    max-width: 62ch;
    margin-inline: auto;
    margin-bottom: var(--sx-space-8);
}

.sx-article-hero__meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--sx-space-6);
    flex-wrap: wrap;
    padding-top: var(--sx-space-6);
    border-top: 1px solid var(--sx-border-subtle);
    color: var(--sx-text-muted);
    font-size: 0.875rem;
}

.sx-article-hero__author {
    display: inline-flex;
    align-items: center;
    gap: var(--sx-space-3);
}

.sx-article-hero__avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--sx-gradient-text);
    color: var(--sx-white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
}

.sx-article-hero__author-name {
    font-weight: 600;
    color: var(--sx-text-heading);
    font-size: 0.9375rem;
    line-height: 1.2;
    display: block;
}

.sx-article-hero__author-role {
    color: var(--sx-text-muted);
    font-size: 0.75rem;
}

.sx-article-hero__meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

/* Featured image wrapper */
.sx-article-featured-image {
    max-width: var(--sx-container-xl);
    margin: 0 auto var(--sx-space-12);
    padding: 0 var(--sx-space-6);
}

.sx-article-featured-image__inner {
    aspect-ratio: 16 / 9;
    background-size: cover;
    background-position: center;
    border-radius: var(--sx-radius-xl);
    box-shadow: var(--sx-elevation-4);
    overflow: hidden;
}

/* -------------------------------------------------------------------------
   v2.9. ARTICLE BODY - PROSE STYLING
   ------------------------------------------------------------------------- */
.sx-article-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sx-space-12);
    max-width: var(--sx-container-xl);
    margin-inline: auto;
    padding: 0 var(--sx-space-6) var(--sx-space-24);
}

@media (min-width: 1024px) {
    .sx-article-layout--with-toc {
        grid-template-columns: minmax(0, 1fr) 260px;
        gap: var(--sx-space-16);
    }
}

.sx-article-body {
    max-width: var(--sx-prose-narrow);
    margin-inline: auto;
    width: 100%;
}

.sx-article-body .sx-prose {
    color: var(--sx-text-body);
    font-size: 1.0625rem;
    line-height: 1.75;
}

.sx-article-body .sx-prose > * + * {
    margin-top: var(--sx-space-5);
}

.sx-article-body .sx-prose h2 {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-3xl);
    font-weight: 700;
    line-height: 1.2;
    color: var(--sx-text-display);
    margin-top: var(--sx-space-16);
    margin-bottom: var(--sx-space-4);
    letter-spacing: -0.015em;
    scroll-margin-top: 100px;
}

.sx-article-body .sx-prose h3 {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-xl);
    font-weight: 600;
    line-height: 1.3;
    color: var(--sx-text-heading);
    margin-top: var(--sx-space-10);
    margin-bottom: var(--sx-space-3);
    scroll-margin-top: 100px;
}

.sx-article-body .sx-prose h4 {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-lg);
    font-weight: 600;
    color: var(--sx-text-heading);
    margin-top: var(--sx-space-8);
    margin-bottom: var(--sx-space-3);
}

.sx-article-body .sx-prose p {
    color: var(--sx-text-body);
}

.sx-article-body .sx-prose a {
    color: var(--sx-blue-electric);
    text-decoration: underline;
    text-decoration-thickness: 1.5px;
    text-underline-offset: 3px;
    transition: color var(--sx-duration-fast) var(--sx-ease);
    font-weight: 500;
}

.sx-article-body .sx-prose a:hover {
    color: var(--sx-purple-electric);
}

.sx-article-body .sx-prose ul,
.sx-article-body .sx-prose ol {
    padding-left: 1.5rem;
    color: var(--sx-text-body);
}

.sx-article-body .sx-prose ul li,
.sx-article-body .sx-prose ol li {
    margin-bottom: 0.75rem;
}

.sx-article-body .sx-prose ul li::marker {
    color: var(--sx-blue-electric);
}

.sx-article-body .sx-prose ol li::marker {
    color: var(--sx-blue-electric);
    font-weight: 600;
}

.sx-article-body .sx-prose strong {
    color: var(--sx-text-display);
    font-weight: 600;
}

.sx-article-body .sx-prose em {
    color: var(--sx-text-heading);
    font-style: italic;
}

.sx-article-body .sx-prose blockquote {
    margin: var(--sx-space-8) 0;
    padding: var(--sx-space-6) var(--sx-space-8);
    border-left: 4px solid var(--sx-blue-electric);
    background: linear-gradient(90deg, rgba(45, 156, 219, 0.05), transparent);
    border-radius: 0 var(--sx-radius-md) var(--sx-radius-md) 0;
    position: relative;
}

.sx-article-body .sx-prose blockquote p {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-lg);
    line-height: 1.5;
    color: var(--sx-text-heading);
    font-weight: 500;
    margin: 0;
    font-style: italic;
}

.sx-article-body .sx-prose blockquote cite {
    display: block;
    margin-top: var(--sx-space-3);
    font-size: 0.875rem;
    color: var(--sx-text-muted);
    font-style: normal;
    font-family: var(--sx-font-body);
}

.sx-article-body .sx-prose code {
    background: var(--sx-surface-2);
    border: 1px solid var(--sx-border-subtle);
    padding: 0.15em 0.4em;
    border-radius: var(--sx-radius-sm);
    font-family: var(--sx-font-mono);
    font-size: 0.875em;
    color: var(--sx-purple-deep);
    font-weight: 500;
}

.sx-article-body .sx-prose pre {
    background: var(--sx-charcoal);
    color: #E0E6F0;
    padding: var(--sx-space-6);
    border-radius: var(--sx-radius-md);
    overflow-x: auto;
    margin: var(--sx-space-8) 0;
    font-size: 0.8125rem;
    line-height: 1.6;
    border: 1px solid rgba(45, 156, 219, 0.15);
    box-shadow: var(--sx-elevation-2);
    position: relative;
}

.sx-article-body .sx-prose pre::before {
    content: attr(data-lang);
    position: absolute;
    top: 0.75rem;
    right: 1rem;
    font-family: var(--sx-font-mono);
    font-size: 0.7rem;
    color: var(--sx-cyan-neon);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.sx-article-body .sx-prose pre code {
    background: none;
    border: none;
    padding: 0;
    color: inherit;
    font-size: inherit;
}

.sx-article-body .sx-prose hr {
    margin: var(--sx-space-12) 0;
    border: none;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--sx-border-default), transparent);
}

.sx-article-body .sx-prose img {
    max-width: 100%;
    height: auto;
    border-radius: var(--sx-radius-md);
    margin: var(--sx-space-8) 0;
    box-shadow: var(--sx-elevation-2);
}

/* Pull quote */
.sx-article-body .sx-prose .sx-pullquote {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-2xl);
    font-weight: 600;
    line-height: 1.3;
    color: var(--sx-text-display);
    text-align: center;
    margin: var(--sx-space-16) 0;
    padding: var(--sx-space-10) var(--sx-space-8);
    border-block: 1px solid var(--sx-border-default);
    letter-spacing: -0.015em;
    position: relative;
}

.sx-article-body .sx-prose .sx-pullquote::before {
    content: '"';
    display: block;
    font-size: 4rem;
    line-height: 0;
    margin-bottom: var(--sx-space-4);
    background: var(--sx-gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
}

/* Callout boxes */
.sx-article-body .sx-prose .sx-callout {
    padding: var(--sx-space-6);
    border-radius: var(--sx-radius-md);
    margin: var(--sx-space-8) 0;
    display: flex;
    gap: var(--sx-space-4);
    border: 1px solid;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.sx-article-body .sx-prose .sx-callout > *:first-child { margin-top: 0; }
.sx-article-body .sx-prose .sx-callout > *:last-child { margin-bottom: 0; }

.sx-article-body .sx-prose .sx-callout__icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
}

.sx-article-body .sx-prose .sx-callout__body {
    flex: 1;
}

.sx-article-body .sx-prose .sx-callout__title {
    font-weight: 600;
    color: var(--sx-text-display);
    margin-bottom: 0.25rem;
    display: block;
}

.sx-article-body .sx-prose .sx-callout--info {
    background: rgba(45, 156, 219, 0.06);
    border-color: rgba(45, 156, 219, 0.2);
}
.sx-article-body .sx-prose .sx-callout--info .sx-callout__icon {
    background: var(--sx-blue-electric);
    color: var(--sx-white);
}

.sx-article-body .sx-prose .sx-callout--warning {
    background: rgba(242, 153, 74, 0.06);
    border-color: rgba(242, 153, 74, 0.2);
}
.sx-article-body .sx-prose .sx-callout--warning .sx-callout__icon {
    background: var(--sx-warning);
    color: var(--sx-white);
}

.sx-article-body .sx-prose .sx-callout--security {
    background: rgba(157, 78, 221, 0.05);
    border-color: rgba(157, 78, 221, 0.2);
}
.sx-article-body .sx-prose .sx-callout--security .sx-callout__icon {
    background: var(--sx-purple-electric);
    color: var(--sx-white);
}

.sx-article-body .sx-prose .sx-callout--success {
    background: rgba(39, 174, 96, 0.06);
    border-color: rgba(39, 174, 96, 0.2);
}
.sx-article-body .sx-prose .sx-callout--success .sx-callout__icon {
    background: var(--sx-success);
    color: var(--sx-white);
}

/* Tables in prose */
.sx-article-body .sx-prose table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--sx-space-8) 0;
    font-size: 0.9375rem;
    border: 1px solid var(--sx-border-subtle);
    border-radius: var(--sx-radius-md);
    overflow: hidden;
}

.sx-article-body .sx-prose th {
    background: var(--sx-surface-2);
    color: var(--sx-text-heading);
    font-weight: 600;
    text-align: left;
    padding: var(--sx-space-3) var(--sx-space-4);
    border-bottom: 1px solid var(--sx-border-default);
}

.sx-article-body .sx-prose td {
    padding: var(--sx-space-3) var(--sx-space-4);
    border-bottom: 1px solid var(--sx-border-subtle);
    color: var(--sx-text-body);
}

.sx-article-body .sx-prose tr:last-child td {
    border-bottom: none;
}

/* -------------------------------------------------------------------------
   v2.10. TABLE OF CONTENTS (STICKY SIDEBAR)
   ------------------------------------------------------------------------- */
.sx-article-toc {
    position: sticky;
    top: 100px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    padding: var(--sx-space-6);
    background: var(--sx-surface-0);
    border: 1px solid var(--sx-border-subtle);
    border-radius: var(--sx-radius-lg);
    box-shadow: var(--sx-elevation-1);
    display: none;
}

@media (min-width: 1024px) {
    .sx-article-toc {
        display: block;
    }
}

.sx-article-toc__title {
    font-family: var(--sx-font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--sx-text-muted);
    margin-bottom: var(--sx-space-4);
    padding-bottom: var(--sx-space-3);
    border-bottom: 1px solid var(--sx-border-subtle);
}

.sx-article-toc__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sx-article-toc__link {
    display: block;
    padding: 0.4rem 0.5rem;
    color: var(--sx-text-muted);
    font-size: 0.8125rem;
    line-height: 1.4;
    text-decoration: none;
    border-left: 2px solid transparent;
    transition: all var(--sx-duration-fast) var(--sx-ease);
    border-radius: 0 4px 4px 0;
}

.sx-article-toc__link:hover {
    color: var(--sx-text-heading);
    background: var(--sx-surface-2);
}

.sx-article-toc__link--active {
    color: var(--sx-blue-electric);
    border-left-color: var(--sx-blue-electric);
    background: rgba(45, 156, 219, 0.05);
    font-weight: 500;
}

.sx-article-toc__link--h3 {
    padding-left: 1.5rem;
    font-size: 0.75rem;
}

/* Reading progress bar */
.sx-reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: transparent;
    z-index: 100;
    pointer-events: none;
}

.sx-reading-progress__bar {
    height: 100%;
    background: var(--sx-gradient-text);
    width: 0%;
    transition: width 100ms linear;
    box-shadow: 0 0 8px rgba(45, 156, 219, 0.5);
}

/* -------------------------------------------------------------------------
   v2.11. ARTICLE CTA, AUTHOR BIO, SHARE
   ------------------------------------------------------------------------- */
.sx-article-share {
    display: flex;
    align-items: center;
    gap: var(--sx-space-3);
    margin: var(--sx-space-12) 0;
    padding: var(--sx-space-6);
    background: var(--sx-surface-1);
    border: 1px solid var(--sx-border-subtle);
    border-radius: var(--sx-radius-md);
}

.sx-article-share__label {
    font-family: var(--sx-font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--sx-text-muted);
}

.sx-article-share__buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-left: auto;
}

.sx-article-share__btn {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--sx-surface-0);
    border: 1px solid var(--sx-border-default);
    color: var(--sx-text-body);
    transition: all var(--sx-duration-fast) var(--sx-ease);
    text-decoration: none;
}

.sx-article-share__btn:hover {
    background: var(--sx-text-display);
    border-color: var(--sx-text-display);
    color: var(--sx-cyan-neon);
    transform: translateY(-2px);
}

.sx-article-author-bio {
    margin: var(--sx-space-12) 0;
    padding: var(--sx-space-8);
    background: var(--sx-surface-1);
    border: 1px solid var(--sx-border-subtle);
    border-radius: var(--sx-radius-lg);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--sx-space-6);
    align-items: start;
}

.sx-article-author-bio__avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--sx-gradient-text);
    color: var(--sx-white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
    font-family: var(--sx-font-display);
    flex-shrink: 0;
}

.sx-article-author-bio__name {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-lg);
    font-weight: 600;
    color: var(--sx-text-display);
    margin-bottom: 0.25rem;
}

.sx-article-author-bio__role {
    font-family: var(--sx-font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--sx-blue-electric);
    margin-bottom: var(--sx-space-3);
}

.sx-article-author-bio__text {
    color: var(--sx-text-body);
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* Newsletter CTA */
.sx-newsletter-cta {
    margin: var(--sx-space-12) 0;
    padding: var(--sx-space-10);
    background:
        linear-gradient(135deg, rgba(45, 156, 219, 0.04), rgba(157, 78, 221, 0.04)),
        var(--sx-surface-0);
    border: 1px solid var(--sx-border-subtle);
    border-radius: var(--sx-radius-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.sx-newsletter-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--sx-gradient-text);
}

.sx-newsletter-cta__eyebrow {
    display: inline-block;
    font-family: var(--sx-font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--sx-blue-electric);
    margin-bottom: var(--sx-space-3);
}

.sx-newsletter-cta__title {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-2xl);
    font-weight: 700;
    color: var(--sx-text-display);
    margin-bottom: var(--sx-space-3);
}

.sx-newsletter-cta__description {
    color: var(--sx-text-muted);
    font-size: 1rem;
    max-width: 48ch;
    margin: 0 auto var(--sx-space-6);
}

.sx-newsletter-cta__form {
    display: flex;
    gap: 0.5rem;
    max-width: 440px;
    margin-inline: auto;
    flex-wrap: wrap;
    justify-content: center;
}

.sx-newsletter-cta__input {
    flex: 1;
    min-width: 240px;
    padding: 0.875rem 1.25rem;
    border: 1px solid var(--sx-border-default);
    background: var(--sx-surface-0);
    border-radius: var(--sx-radius-full);
    font-family: inherit;
    font-size: 0.9375rem;
    color: var(--sx-text-body);
    transition: border-color var(--sx-duration-fast) var(--sx-ease);
}

.sx-newsletter-cta__input:focus {
    outline: none;
    border-color: var(--sx-blue-electric);
    box-shadow: 0 0 0 4px rgba(45, 156, 219, 0.1);
}

/* -------------------------------------------------------------------------
   v2.12. RELATED POSTS
   ------------------------------------------------------------------------- */
.sx-related-posts {
    background: var(--sx-surface-1);
    padding: var(--sx-space-20) 0;
    border-top: 1px solid var(--sx-border-subtle);
}

.sx-related-posts__header {
    text-align: center;
    margin-bottom: var(--sx-space-12);
}

.sx-related-posts__eyebrow {
    display: inline-block;
    font-family: var(--sx-font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--sx-blue-electric);
    margin-bottom: var(--sx-space-3);
}

.sx-related-posts__title {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-3xl);
    font-weight: 700;
    color: var(--sx-text-display);
}

/* -------------------------------------------------------------------------
   v2.13. PAGINATION
   ------------------------------------------------------------------------- */
.sx-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: var(--sx-space-16);
    flex-wrap: wrap;
}

.sx-pagination__item {
    min-width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.875rem;
    background: var(--sx-surface-0);
    border: 1px solid var(--sx-border-default);
    color: var(--sx-text-body);
    border-radius: var(--sx-radius-md);
    font-weight: 500;
    font-size: 0.875rem;
    text-decoration: none;
    transition: all var(--sx-duration-fast) var(--sx-ease);
    font-family: var(--sx-font-mono);
}

.sx-pagination__item:hover {
    border-color: var(--sx-blue-electric);
    color: var(--sx-blue-electric);
    transform: translateY(-1px);
}

.sx-pagination__item--current {
    background: var(--sx-text-display);
    border-color: var(--sx-text-display);
    color: var(--sx-cyan-neon);
}

.sx-pagination__item--current:hover {
    color: var(--sx-cyan-neon);
    background: var(--sx-text-display);
    border-color: var(--sx-text-display);
}

.sx-pagination__item--disabled {
    opacity: 0.4;
    pointer-events: none;
}

/* -------------------------------------------------------------------------
   v2.14. SIDEBAR WIDGETS
   ------------------------------------------------------------------------- */
.sx-sidebar-widget {
    background: var(--sx-surface-0);
    border: 1px solid var(--sx-border-subtle);
    border-radius: var(--sx-radius-lg);
    padding: var(--sx-space-6);
    margin-bottom: var(--sx-space-6);
}

.sx-sidebar-widget__title {
    font-family: var(--sx-font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--sx-text-muted);
    margin-bottom: var(--sx-space-4);
    padding-bottom: var(--sx-space-3);
    border-bottom: 1px solid var(--sx-border-subtle);
}

/* -------------------------------------------------------------------------
   v2.15. NAVIGATION ENHANCEMENTS - ACTIVE STATE
   ------------------------------------------------------------------------- */
.sx-nav a.current-menu-item,
.sx-nav a.current-menu-parent,
.sx-nav a[aria-current="page"] {
    color: var(--sx-blue-electric);
    position: relative;
}

.sx-nav a.current-menu-item::after,
.sx-nav a.current-menu-parent::after,
.sx-nav a[aria-current="page"]::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--sx-blue-electric);
}

/* -------------------------------------------------------------------------
   v2.16. PREMIUM BUTTON REFINEMENTS
   ------------------------------------------------------------------------- */
.sx-btn--ghost {
    background: transparent;
    color: var(--sx-text-body);
    border: 1px solid var(--sx-border-default);
    padding: 0.75rem 1.5rem;
    border-radius: var(--sx-radius-full);
    font-family: inherit;
    font-weight: 500;
    font-size: 0.9375rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--sx-duration-fast) var(--sx-ease);
}

.sx-btn--ghost:hover {
    border-color: var(--sx-text-display);
    color: var(--sx-text-display);
    background: var(--sx-surface-2);
}

/* -------------------------------------------------------------------------
   v2.17. BLOG HOME CTA STRIP
   ------------------------------------------------------------------------- */
.sx-blog-cta-strip {
    padding: var(--sx-space-16) 0;
    background:
        linear-gradient(135deg, var(--sx-navy-deep) 0%, var(--sx-charcoal) 50%, var(--sx-navy-mid) 100%);
    color: var(--sx-white);
    position: relative;
    overflow: hidden;
    border-radius: var(--sx-radius-xl);
    margin: var(--sx-space-16) 0;
}

.sx-blog-cta-strip::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(0, 255, 249, 0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(0, 255, 249, 0.03) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse at center, black 10%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 10%, transparent 80%);
}

.sx-blog-cta-strip__inner {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 640px;
    margin-inline: auto;
    padding: 0 var(--sx-space-6);
}

.sx-blog-cta-strip__title {
    font-family: var(--sx-font-display);
    font-size: var(--sx-text-3xl);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: var(--sx-space-4);
    color: var(--sx-white);
}

.sx-blog-cta-strip__description {
    font-size: var(--sx-text-base);
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: var(--sx-space-6);
    line-height: 1.6;
}

/* -------------------------------------------------------------------------
   v2.18. ACCESSIBILITY & FOCUS
   ------------------------------------------------------------------------- */
:focus-visible {
    outline: 2px solid var(--sx-blue-electric);
    outline-offset: 3px;
    border-radius: 2px;
}

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--sx-blue-electric);
    outline-offset: 3px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* -------------------------------------------------------------------------
   v2.19. PRINT STYLES FOR BLOG POSTS
   ------------------------------------------------------------------------- */
@media print {
    .sx-header,
    .sx-footer,
    .sx-whatsapp-fab,
    .sx-article-share,
    .sx-article-toc,
    .sx-newsletter-cta,
    .sx-related-posts,
    .sx-reading-progress {
        display: none !important;
    }

    .sx-article-body {
        max-width: 100%;
    }

    .sx-article-body .sx-prose {
        font-size: 11pt;
        line-height: 1.5;
    }

    .sx-article-body .sx-prose pre {
        break-inside: avoid;
    }
}

/* -------------------------------------------------------------------------
   v2.20. UTILITIES
   ------------------------------------------------------------------------- */
.sx-stack-sm { display: flex; flex-direction: column; gap: var(--sx-space-3); }
.sx-stack-md { display: flex; flex-direction: column; gap: var(--sx-space-6); }
.sx-stack-lg { display: flex; flex-direction: column; gap: var(--sx-space-10); }
.sx-row { display: flex; align-items: center; gap: var(--sx-space-4); flex-wrap: wrap; }


/* =========================================================================
   ║   v2.21 - HOMEPAGE UX REFINEMENTS (post-redesign additions)        ║
   =========================================================================
   Adds: trust bar, split section header, ghost button, feature bullets,
   testimonial rating row, service persona tag, scroll-hint.
   All on light theme.
   ========================================================================= */

/* Trust bar (under hero) ----------------------------------------------- */
.sx-trustbar {
    background: var(--sx-surface-0);
    padding: clamp(2rem, 4vw, 3rem) 0;
    border-bottom: 1px solid var(--sx-border-subtle);
}
.sx-trustbar__title {
    text-align: center;
    font-family: var(--sx-font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--sx-text-muted);
    margin: 0 0 1.5rem;
}
.sx-trustbar__row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: clamp(1.5rem, 4vw, 3.5rem);
    row-gap: 1rem;
}
.sx-trustbar__logo {
    font-family: var(--sx-font-display, 'Clash Display', sans-serif);
    font-weight: 600;
    font-size: clamp(0.95rem, 1.5vw, 1.15rem);
    color: var(--sx-text-faint);
    letter-spacing: 0.01em;
    transition: color 280ms ease, transform 280ms ease;
    cursor: default;
    user-select: none;
}
.sx-trustbar__logo:hover {
    color: var(--sx-text-heading);
    transform: translateY(-2px);
}

/* Split section header (heading on left, button on right) -------------- */
.sx-section-header--split {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    justify-content: space-between;
    gap: 1.5rem;
    text-align: left;
    margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.sx-section-header--split > div { flex: 1 1 60%; min-width: 280px; }
.sx-section-header--split .sx-section-header__title { margin-bottom: 0; }

@media (max-width: 640px) {
    .sx-section-header--split { flex-direction: column; align-items: start; }
}

/* Ghost button (subtle, for tertiary actions) ------------------------- */
.sx-btn--ghost {
    background: transparent;
    color: var(--sx-text-heading);
    border: 1px solid var(--sx-border-default);
    box-shadow: none;
}
.sx-btn--ghost:hover {
    background: var(--sx-surface-1);
    border-color: var(--sx-color-electric-blue, #2D9CDB);
    color: var(--sx-color-electric-blue, #2D9CDB);
    transform: translateY(-1px);
}

/* Feature card bullets ------------------------------------------------ */
.sx-card--feature .sx-card__bullets {
    list-style: none;
    padding: 0;
    margin: 1.25rem 0 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    border-top: 1px solid var(--sx-border-subtle);
    padding-top: 1.25rem;
}
.sx-card--feature .sx-card__bullets li {
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.9rem;
    color: var(--sx-text-body);
    line-height: 1.5;
}
.sx-card--feature .sx-card__bullets li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 0.75rem;
    height: 0.75rem;
    background: var(--sx-color-cyan-bright, #00FFF9);
    mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center/contain no-repeat;
}

/* Service card persona tag -------------------------------------------- */
.sx-service-card__persona {
    display: block;
    font-family: var(--sx-font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--sx-text-muted);
    margin: 0.75rem 0 0.5rem;
}

/* Testimonial star rating --------------------------------------------- */
.sx-testimonial__rating {
    color: #F5A623;
    font-size: 1.05rem;
    letter-spacing: 0.15em;
    margin-bottom: 1rem;
    line-height: 1;
}

/* Hero scroll hint ---------------------------------------------------- */
.sx-hero__scroll-hint {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    pointer-events: none;
    z-index: 2;
}
.sx-hero__scroll-line {
    display: block;
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, transparent, rgba(0, 255, 249, 0.7));
    animation: scroll-hint 2.4s ease-in-out infinite;
    transform-origin: top;
}
@keyframes scroll-hint {
    0% { opacity: 0; transform: scaleY(0); }
    50% { opacity: 1; transform: scaleY(1); }
    100% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}
@media (prefers-reduced-motion: reduce) {
    .sx-hero__scroll-line { animation: none; opacity: 0.5; }
}

/* Blog grid wrapper (homepage teaser) --------------------------------- */
.sx-blog-grid > div {
    display: flex;
    height: 100%;
}
.sx-blog-grid > div > article,
.sx-blog-grid > div > .sx-blog-card {
    flex: 1;
    height: 100%;
}