/**
 * TEPS Inc. - Total Electric Power Sales
 * Bold Industrial Design System
 *
 * Design Philosophy: High-voltage industrial brutalism meets modern clarity.
 * Visual language inspired by electrical substations, switchgear, and raw power.
 */

/* ================================================================
   1. CSS CUSTOM PROPERTIES
   ================================================================ */

:root {
    /* Primary Colors - Power & Energy */
    --color-primary: #DC2626;
    --color-primary-dark: #B91C1C;
    --color-primary-light: #EF4444;
    --color-primary-glow: rgba(220, 38, 38, 0.3);

    /* Secondary Colors - Industrial Strength */
    --color-secondary: #0F0F0F;
    --color-secondary-light: #1A1A1A;
    --color-secondary-medium: #262626;

    /* Accent - Electrical Spark */
    --color-accent: #F59E0B;
    --color-accent-light: #FBBF24;

    /* Neutrals */
    --color-white: #FFFFFF;
    --color-off-white: #FAFAFA;
    --color-gray-50: #F9FAFB;
    --color-gray-100: #F3F4F6;
    --color-gray-200: #E5E7EB;
    --color-gray-300: #D1D5DB;
    --color-gray-400: #9CA3AF;
    --color-gray-500: #6B7280;
    --color-gray-600: #4B5563;
    --color-gray-700: #374151;
    --color-gray-800: #1F2937;
    --color-gray-900: #111827;

    /* Semantic */
    --color-success: #10B981;
    --color-warning: #F59E0B;
    --color-error: #EF4444;

    /* Typography */
    --font-display: 'Bebas Neue', Impact, sans-serif;
    --font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Space Mono', 'Courier New', monospace;

    /* Font Sizes - Fluid Typography */
    --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --text-sm: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);
    --text-base: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1rem + 0.625vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.25rem + 1.25vw, 2rem);
    --text-3xl: clamp(2rem, 1.5rem + 2.5vw, 3rem);
    --text-4xl: clamp(2.5rem, 1.75rem + 3.75vw, 4rem);
    --text-5xl: clamp(3rem, 2rem + 5vw, 5rem);
    --text-6xl: clamp(4rem, 2.5rem + 7.5vw, 7rem);

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

    /* Layout */
    --container-max: 1400px;
    --container-narrow: 900px;
    --header-height: 80px;
    --section-padding: clamp(4rem, 8vw, 8rem);

    /* Effects */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 40px var(--color-primary-glow);
    --shadow-dark: 0 25px 50px -12px rgba(0, 0, 0, 0.5);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Border Radius */
    --radius-sm: 2px;
    --radius-md: 4px;
    --radius-lg: 8px;

    /* Z-index layers */
    --z-base: 1;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-overlay: 300;
    --z-modal: 400;
    --z-toast: 500;
}

/* ================================================================
   2. RESET & BASE STYLES
   ================================================================ */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-gray-700);
    background-color: var(--color-white);
    overflow-x: hidden;
}

body.menu-open {
    overflow: hidden;
}

/* Selection */
::selection {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* Focus styles */
:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 0.02em;
    color: var(--color-gray-900);
    text-transform: uppercase;
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

p {
    margin-bottom: var(--space-4);
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-dark);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul, ol {
    list-style: none;
}

address {
    font-style: normal;
}

/* ================================================================
   3. LAYOUT UTILITIES
   ================================================================ */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

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

.section {
    padding: var(--section-padding) 0;
    position: relative;
}

.section-dark {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

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

.section-gray {
    background-color: var(--color-gray-50);
}

/* Grid */
.grid {
    display: grid;
    gap: var(--space-8);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .grid-2,
    .grid-3,
    .grid-4 { grid-template-columns: 1fr; }
}

/* Flex utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

/* Text utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-sm { font-size: var(--text-sm); }
.text-lg { font-size: var(--text-lg); }
.text-xl { font-size: var(--text-xl); }
.font-bold { font-weight: 700; }
.font-mono { font-family: var(--font-mono); }
.uppercase { text-transform: uppercase; }
.tracking-wide { letter-spacing: 0.05em; }

/* Spacing utilities */
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }

/* Screen reader only */
.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;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--space-3) var(--space-6);
    background: var(--color-primary);
    color: var(--color-white);
    font-weight: 600;
    z-index: var(--z-toast);
    border-radius: var(--radius-md);
}

.skip-link:focus {
    top: var(--space-4);
}

/* ================================================================
   4. BACKGROUND PATTERNS
   ================================================================ */

.grid-pattern {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.03;
    background-image:
        linear-gradient(rgba(0, 0, 0, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
}

/* ================================================================
   5. HEADER
   ================================================================ */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-gray-200);
    z-index: var(--z-sticky);
    transition: background var(--transition-base), box-shadow var(--transition-base);
}

.site-header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-gray-900);
    text-decoration: none;
    transition: transform var(--transition-fast);
}

.logo:hover {
    color: var(--color-gray-900);
    transform: scale(1.02);
}

.logo-icon {
    width: 48px;
    height: 48px;
    color: var(--color-secondary);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    font-family: var(--font-display);
    font-size: 1.75rem;
    line-height: 1;
    letter-spacing: 0.1em;
    color: var(--color-gray-900);
}

.logo-tagline {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-gray-500);
}

/* Navigation */
.main-nav {
    display: none;
}

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

.nav-list {
    display: flex;
    gap: var(--space-1);
}

.nav-link {
    display: block;
    padding: var(--space-2) var(--space-4);
    font-family: var(--font-display);
    font-size: 1.1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-gray-700);
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: var(--color-primary);
    transition: width var(--transition-fast), left var(--transition-fast);
}

.nav-link:hover,
.nav-link.is-active {
    color: var(--color-primary);
}

.nav-link:hover::after,
.nav-link.is-active::after {
    width: 100%;
    left: 0;
}

/* Header CTA */
.header-cta {
    display: none;
}

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

/* Mobile Toggle */
.mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: calc(var(--z-overlay) + 1);
}

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

.hamburger {
    position: relative;
    width: 24px;
    height: 18px;
}

.hamburger span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-gray-900);
    transition: all var(--transition-base);
}

.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 8px; }
.hamburger span:nth-child(3) { top: 16px; }

.mobile-toggle[aria-expanded="true"] .hamburger span:nth-child(1) {
    top: 8px;
    transform: rotate(45deg);
}

.mobile-toggle[aria-expanded="true"] .hamburger span:nth-child(2) {
    opacity: 0;
    transform: translateX(10px);
}

.mobile-toggle[aria-expanded="true"] .hamburger span:nth-child(3) {
    top: 8px;
    transform: rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background: var(--color-secondary);
    z-index: var(--z-overlay);
    padding: calc(var(--header-height) + var(--space-8)) var(--space-6) var(--space-8);
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: all var(--transition-base);
}

.mobile-menu[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    flex: 1;
}

.mobile-nav-link {
    display: block;
    padding: var(--space-4);
    font-family: var(--font-display);
    font-size: 2rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-white);
    border-bottom: 1px solid var(--color-secondary-medium);
    transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link.is-active {
    color: var(--color-primary);
    padding-left: var(--space-6);
}

.mobile-cta {
    margin-top: auto;
}

/* Mobile Menu Close Button */
.mobile-menu-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    min-width: 44px;
    min-height: 44px;
    padding: var(--space-2) var(--space-4);
    background: transparent;
    border: 2px solid var(--color-gray-500);
    color: var(--color-gray-300);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.mobile-menu-close:hover,
.mobile-menu-close:focus {
    border-color: var(--color-primary);
    color: var(--color-primary);
    outline: none;
}

.mobile-menu-close:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

.mobile-menu-close svg {
    flex-shrink: 0;
}

@media (max-width: 360px) {
    .mobile-menu-close {
        padding: var(--space-2);
    }

    .mobile-menu-close-text {
        display: none;
    }
}

/* ================================================================
   MOBILE HEADER RESPONSIVE FIXES
   ================================================================ */

/* At 768px and below - reduce spacing */
@media (max-width: 768px) {
    .header-inner {
        padding: 0 var(--space-4);
    }

    .logo-icon {
        width: 40px;
        height: 40px;
    }

    .logo-name {
        font-size: 1.5rem;
    }

    .logo-tagline {
        font-size: 0.6rem;
    }
}

/* At 480px and below - hide tagline for space */
@media (max-width: 480px) {
    .header-inner {
        padding: 0 var(--space-3);
    }

    .logo-icon {
        width: 36px;
        height: 36px;
    }

    .logo-name {
        font-size: 1.35rem;
    }

    .logo-tagline {
        display: none;
    }

    .mobile-toggle {
        width: 44px;
        height: 44px;
    }
}

/* At 360px and below - minimal sizing */
@media (max-width: 360px) {
    .header-inner {
        padding: 0 var(--space-2);
    }

    .logo-icon {
        width: 32px;
        height: 32px;
    }

    .logo-name {
        font-size: 1.25rem;
    }

    .logo {
        gap: var(--space-2);
    }
}

/* ================================================================
   6. BUTTONS
   ================================================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-display);
    font-size: 1.1rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.btn::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(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--color-secondary);
    color: var(--color-white);
    border-color: var(--color-secondary);
}

.btn-secondary:hover {
    background: var(--color-secondary-light);
    color: var(--color-white);
}

.btn-outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-outline:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-outline-white {
    background: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn-outline-white:hover {
    background: var(--color-white);
    color: var(--color-secondary);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: 1.25rem;
}

.btn-full {
    width: 100%;
}

.btn:disabled,
.btn.is-loading {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* ================================================================
   7. CARDS
   ================================================================ */

.card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    padding: var(--space-8);
    transition: all var(--transition-base);
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--color-primary);
    transition: height var(--transition-base);
}

.card:hover::before {
    height: 100%;
}

.card:hover {
    border-color: var(--color-gray-300);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.card-dark {
    background: var(--color-secondary-light);
    border-color: var(--color-secondary-medium);
}

.card-dark:hover {
    border-color: var(--color-primary);
}

.card-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-100);
    color: var(--color-primary);
    margin-bottom: var(--space-6);
    transition: background var(--transition-base), transform var(--transition-base);
}

.card:hover .card-icon {
    background: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.1);
}

.card-title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-3);
}

.card-text {
    color: var(--color-gray-600);
    margin-bottom: 0;
}

/* ================================================================
   8. HERO SECTION
   ================================================================ */

.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--header-height) + var(--space-16)) var(--space-6) var(--space-16);
    background: var(--color-secondary);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.25;
    filter: grayscale(30%);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        linear-gradient(135deg, rgba(15, 15, 15, 0.95) 0%, rgba(15, 15, 15, 0.7) 50%, rgba(15, 15, 15, 0.9) 100%);
    z-index: 2;
}

/* Diagonal accent lines */
.hero-accents {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    pointer-events: none;
    overflow: hidden;
}

.hero-accent-line {
    position: absolute;
    width: 200%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    opacity: 0.3;
    transform: rotate(-15deg);
}

.hero-accent-line:nth-child(1) {
    top: 20%;
    left: -50%;
    animation: slide-line 8s linear infinite;
}

.hero-accent-line:nth-child(2) {
    top: 50%;
    left: -50%;
    animation: slide-line 12s linear infinite;
    animation-delay: -4s;
}

.hero-accent-line:nth-child(3) {
    top: 80%;
    left: -50%;
    animation: slide-line 10s linear infinite;
    animation-delay: -2s;
}

@keyframes slide-line {
    0% { transform: translateX(-10%) rotate(-15deg); }
    100% { transform: translateX(10%) rotate(-15deg); }
}

.hero-content {
    position: relative;
    z-index: 4;
    text-align: center;
    max-width: 1000px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-6);
    animation: fadeInUp 0.8s ease forwards;
}

.hero-badge::before {
    content: '//';
    opacity: 0.5;
}

.hero-title {
    font-size: var(--text-6xl);
    color: var(--color-white);
    margin-bottom: var(--space-6);
    line-height: 0.95;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.1s;
    opacity: 0;
}

.hero-title span {
    color: var(--color-primary);
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--color-gray-400);
    max-width: 600px;
    margin: 0 auto var(--space-8);
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.2s;
    opacity: 0;
}

.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    justify-content: center;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.3s;
    opacity: 0;
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-gray-500);
    font-size: var(--text-sm);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    animation: fadeIn 1s ease forwards;
    animation-delay: 0.5s;
    opacity: 0;
}

.hero-scroll-icon {
    width: 24px;
    height: 40px;
    border: 2px solid var(--color-gray-500);
    border-radius: 12px;
    position: relative;
}

.hero-scroll-icon::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 2px;
    animation: scroll-indicator 2s ease-in-out infinite;
}

@keyframes scroll-indicator {
    0%, 100% { top: 8px; opacity: 1; }
    50% { top: 20px; opacity: 0.3; }
}

/* Page hero (smaller) */
.hero-page {
    min-height: auto;
    padding: calc(var(--header-height) + var(--space-16)) var(--space-6) var(--space-16);
}

.hero-page .hero-title {
    font-size: var(--text-5xl);
}

/* ================================================================
   9. SECTION HEADERS
   ================================================================ */

.section-header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
}

.section-label::before,
.section-label::after {
    content: '';
    width: 30px;
    height: 1px;
    background: var(--color-primary);
}

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

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-gray-600);
    max-width: 600px;
    margin: 0 auto;
}

.section-dark .section-subtitle {
    color: var(--color-gray-400);
}

/* ================================================================
   10. STATS SECTION
   ================================================================ */

.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
}

@media (max-width: 768px) {
    .stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

.stat-item {
    text-align: center;
    padding: var(--space-6);
    position: relative;
}

.stat-item::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 60%;
    background: var(--color-gray-700);
}

.stat-item:last-child::after {
    display: none;
}

@media (max-width: 768px) {
    .stat-item:nth-child(2)::after {
        display: none;
    }
}

.stat-number {
    font-family: var(--font-display);
    font-size: var(--text-5xl);
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.stat-label {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gray-400);
}

/* ================================================================
   11. PARTNERS CAROUSEL
   ================================================================ */

.partners-carousel {
    position: relative;
    overflow: hidden;
    padding: var(--space-8) 0;
}

.partners-track {
    display: flex;
    gap: var(--space-12);
    animation: scroll-partners 30s linear infinite;
}

.partners-track:hover {
    animation-play-state: paused;
}

@keyframes scroll-partners {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - var(--space-6))); }
}

.partner-logo {
    flex-shrink: 0;
    width: 160px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    padding: var(--space-4);
    transition: all var(--transition-fast);
}

.partner-logo:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.partner-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all var(--transition-fast);
}

.partner-logo:hover img {
    filter: grayscale(0);
    opacity: 1;
}

/* ================================================================
   12. SERVICES GRID
   ================================================================ */

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

.service-card {
    position: relative;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    padding: var(--space-8);
    transition: all var(--transition-base);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--color-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

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

.service-card:hover {
    border-color: var(--color-gray-300);
    box-shadow: var(--shadow-xl);
    transform: translateY(-8px);
}

.service-number {
    font-family: var(--font-display);
    font-size: 4rem;
    color: var(--color-gray-100);
    line-height: 1;
    margin-bottom: var(--space-4);
    transition: color var(--transition-base);
}

.service-card:hover .service-number {
    color: var(--color-primary-glow);
}

.service-icon {
    width: 48px;
    height: 48px;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
}

.service-title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-3);
}

.service-text {
    color: var(--color-gray-600);
    margin-bottom: 0;
    font-size: var(--text-sm);
}

/* ================================================================
   13. TEAM GRID
   ================================================================ */

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

@media (max-width: 1024px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .team-grid {
        grid-template-columns: 1fr;
    }
}

.team-card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    overflow: hidden;
    transition: all var(--transition-base);
}

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

.team-photo {
    position: relative;
    aspect-ratio: 1;
    background: var(--color-gray-100);
    overflow: hidden;
}

.team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.team-card:hover .team-photo img {
    transform: scale(1.05);
}

.team-photo-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-gray-200) 0%, var(--color-gray-100) 100%);
}

.team-photo-placeholder svg {
    width: 40%;
    height: 40%;
    color: var(--color-gray-300);
}

.team-info {
    padding: var(--space-6);
}

.team-name {
    font-size: var(--text-xl);
    margin-bottom: var(--space-1);
}

.team-title {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-3);
}

.team-bio {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
    margin-bottom: 0;
}

/* ================================================================
   14. PARTNER CATEGORIES
   ================================================================ */

.partner-category {
    margin-bottom: var(--space-16);
}

.partner-category:last-child {
    margin-bottom: 0;
}

.category-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
    padding-bottom: var(--space-4);
    border-bottom: 2px solid var(--color-gray-200);
}

.category-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-white);
}

.category-title {
    font-size: var(--text-2xl);
    margin-bottom: 0;
}

.category-subtitle {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    margin-top: var(--space-1);
}

.partner-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

@media (max-width: 1024px) {
    .partner-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .partner-grid {
        grid-template-columns: 1fr;
    }
}

.partner-card {
    display: flex;
    flex-direction: column;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    padding: var(--space-6);
    transition: all var(--transition-base);
}

.partner-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.partner-card-logo {
    height: 60px;
    display: flex;
    align-items: center;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-gray-100);
}

.partner-card-logo img {
    max-height: 100%;
    max-width: 150px;
    object-fit: contain;
}

.partner-card-name {
    font-size: var(--text-lg);
    margin-bottom: var(--space-2);
}

.partner-card-description {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
    flex: 1;
    margin-bottom: var(--space-4);
}

.partner-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary);
}

.partner-card-link svg {
    transition: transform var(--transition-fast);
}

.partner-card:hover .partner-card-link svg {
    transform: translateX(4px);
}

/* ================================================================
   15. FORMS
   ================================================================ */

.form-group {
    margin-bottom: var(--space-6);
}

.form-label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--space-2);
    color: var(--color-gray-700);
}

.form-label .required {
    color: var(--color-primary);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-gray-900);
    background: var(--color-white);
    border: 2px solid var(--color-gray-300);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-glow);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
    border-color: var(--color-error);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath fill='%236B7280' d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-4) center;
    padding-right: var(--space-10);
}

.form-error {
    display: block;
    font-size: var(--text-sm);
    color: var(--color-error);
    margin-top: var(--space-2);
}

.form-help {
    display: block;
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    margin-top: var(--space-2);
}

/* Honeypot field */
.form-honey {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    overflow: hidden;
}

/* Form messages */
.form-message {
    padding: var(--space-4) var(--space-6);
    margin-bottom: var(--space-6);
    border-left: 4px solid;
}

.form-message-success {
    background: rgba(16, 185, 129, 0.1);
    border-color: var(--color-success);
    color: var(--color-success);
}

.form-message-error {
    background: rgba(239, 68, 68, 0.1);
    border-color: var(--color-error);
    color: var(--color-error);
}

/* ================================================================
   16. CONTACT PAGE
   ================================================================ */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-12);
}

@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.contact-card {
    display: flex;
    gap: var(--space-4);
    padding: var(--space-6);
    background: var(--color-gray-50);
    border-left: 4px solid var(--color-primary);
    transition: all var(--transition-fast);
}

.contact-card:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-md);
}

.contact-card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-white);
    flex-shrink: 0;
}

.contact-card-content h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-1);
}

.contact-card-content p,
.contact-card-content a {
    color: var(--color-gray-600);
    font-size: var(--text-sm);
}

.contact-card-content a:hover {
    color: var(--color-primary);
}

.contact-map {
    margin-top: var(--space-8);
    aspect-ratio: 16/9;
    background: var(--color-gray-100);
    border: 1px solid var(--color-gray-200);
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

.contact-form-wrapper {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    padding: var(--space-8);
}

.contact-form-title {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-6);
}

/* ================================================================
   17. COVERAGE MAP
   ================================================================ */

.coverage-section {
    position: relative;
}

.coverage-map {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.coverage-map svg {
    width: 100%;
    height: auto;
}

.coverage-map .state {
    fill: var(--color-gray-200);
    stroke: var(--color-white);
    stroke-width: 2;
    transition: all var(--transition-base);
}

.coverage-map .state.active {
    fill: var(--color-primary);
}

.coverage-map .state:hover {
    fill: var(--color-primary-dark);
}

.coverage-cities {
    display: flex;
    justify-content: center;
    gap: var(--space-8);
    margin-top: var(--space-8);
    flex-wrap: wrap;
}

.coverage-city {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.coverage-city::before {
    content: '';
    width: 12px;
    height: 12px;
    background: var(--color-primary);
    border-radius: 50%;
}

/* ================================================================
   18. WHY CHOOSE US
   ================================================================ */

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

@media (max-width: 768px) {
    .why-grid {
        grid-template-columns: 1fr;
    }
}

.why-card {
    display: flex;
    gap: var(--space-6);
    padding: var(--space-8);
    background: var(--color-secondary-light);
    border-left: 4px solid var(--color-primary);
    transition: all var(--transition-base);
}

.why-card:hover {
    background: var(--color-secondary-medium);
    transform: translateX(8px);
}

.why-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-white);
    flex-shrink: 0;
}

.why-content h3 {
    font-size: var(--text-xl);
    color: var(--color-white);
    margin-bottom: var(--space-2);
}

.why-content p {
    color: var(--color-gray-400);
    font-size: var(--text-sm);
    margin: 0;
}

/* ================================================================
   19. CTA SECTION
   ================================================================ */

.cta-section {
    position: relative;
    padding: var(--space-20) var(--space-6);
    background: var(--color-secondary);
    text-align: center;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 50%, var(--color-primary-glow), transparent 40%),
        radial-gradient(circle at 80% 50%, var(--color-primary-glow), transparent 40%);
    opacity: 0.5;
}

.cta-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}

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

.cta-text {
    font-size: var(--text-lg);
    color: var(--color-gray-400);
    margin-bottom: var(--space-8);
}

/* ================================================================
   20. FOOTER
   ================================================================ */

.site-footer {
    position: relative;
    background: var(--color-secondary);
    color: var(--color-gray-400);
    overflow: hidden;
}

.footer-accent {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-primary));
}

.footer-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--space-16) var(--space-6) var(--space-8);
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: var(--space-12);
    padding-bottom: var(--space-12);
    border-bottom: 1px solid var(--color-secondary-medium);
}

@media (max-width: 1024px) {
    .footer-top {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .footer-top {
        grid-template-columns: 1fr;
    }
}

.footer-brand .footer-logo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    color: var(--color-white);
}

.footer-brand .logo-icon {
    width: 40px;
    height: 40px;
}

.footer-brand .logo-name {
    font-size: 1.5rem;
    color: var(--color-white);
}

.footer-brand .logo-tagline {
    color: var(--color-gray-500);
}

.footer-description {
    font-size: var(--text-sm);
    line-height: 1.7;
    max-width: 300px;
}

.footer-heading {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-4);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.footer-links a {
    color: var(--color-gray-400);
    font-size: var(--text-sm);
    transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-primary);
    padding-left: var(--space-2);
}

.footer-contact address {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-contact p {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--text-sm);
    margin: 0;
}

.footer-contact svg {
    flex-shrink: 0;
    color: var(--color-primary);
}

.footer-contact a {
    color: var(--color-gray-400);
}

.footer-contact a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-8);
    font-size: var(--text-sm);
}

@media (max-width: 640px) {
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-4);
        text-align: center;
    }
}

.copyright {
    margin: 0;
}

.legal-links {
    display: flex;
    gap: var(--space-6);
}

.legal-links a {
    color: var(--color-gray-500);
}

.legal-links a:hover {
    color: var(--color-primary);
}

/* Voltage lines decoration */
.voltage-lines {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px;
    pointer-events: none;
    overflow: hidden;
}

.voltage-line {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg,
        transparent,
        var(--color-primary) 20%,
        var(--color-primary) 40%,
        transparent 50%,
        var(--color-primary) 60%,
        var(--color-primary) 80%,
        transparent
    );
    opacity: 0.2;
}

.voltage-line:nth-child(1) { bottom: 10px; }
.voltage-line:nth-child(2) { bottom: 25px; opacity: 0.15; }
.voltage-line:nth-child(3) { bottom: 40px; opacity: 0.1; }

/* ================================================================
   21. LEGAL PAGES
   ================================================================ */

.legal-content {
    max-width: var(--container-narrow);
    margin: 0 auto;
    padding: var(--section-padding) var(--space-6);
}

.legal-content h1 {
    font-size: var(--text-4xl);
    margin-bottom: var(--space-4);
}

.legal-content .last-updated {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--space-12);
}

.legal-content h2 {
    font-size: var(--text-2xl);
    margin-top: var(--space-12);
    margin-bottom: var(--space-4);
}

.legal-content p {
    margin-bottom: var(--space-4);
}

.legal-content ul,
.legal-content ol {
    margin-bottom: var(--space-4);
    padding-left: var(--space-6);
}

.legal-content li {
    margin-bottom: var(--space-2);
    list-style: disc;
}

.legal-content ol li {
    list-style: decimal;
}

/* ================================================================
   22. ERROR PAGES
   ================================================================ */

.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-secondary);
    text-align: center;
    padding: var(--space-8);
}

.error-content {
    max-width: 500px;
}

.error-code {
    font-family: var(--font-display);
    font-size: clamp(8rem, 20vw, 15rem);
    line-height: 1;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
    text-shadow: 0 0 100px var(--color-primary-glow);
}

.error-title {
    font-size: var(--text-3xl);
    color: var(--color-white);
    margin-bottom: var(--space-4);
}

.error-text {
    color: var(--color-gray-400);
    margin-bottom: var(--space-8);
}

/* ================================================================
   23. ANIMATIONS
   ================================================================ */

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

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

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

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Scroll animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.animate-on-scroll.delay-1 { transition-delay: 0.1s; }
.animate-on-scroll.delay-2 { transition-delay: 0.2s; }
.animate-on-scroll.delay-3 { transition-delay: 0.3s; }
.animate-on-scroll.delay-4 { transition-delay: 0.4s; }

/* Counter animation */
.counter {
    display: inline-block;
}

/* ================================================================
   24. PRINT STYLES
   ================================================================ */

@media print {
    .site-header,
    .mobile-menu,
    .hero-scroll,
    .footer-accent,
    .voltage-lines,
    .grid-pattern {
        display: none !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000;
        background: #fff;
    }

    .hero {
        min-height: auto;
        padding: 2rem;
        background: #fff;
    }

    .hero-title,
    .hero-subtitle {
        color: #000;
    }

    a {
        color: #000;
        text-decoration: underline;
    }

    .btn {
        border: 1px solid #000;
        background: transparent;
        color: #000;
    }
}

/* ================================================================
   25. ABOUT PAGE SPECIFIC
   ================================================================ */

.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

@media (max-width: 1024px) {
    .about-intro {
        grid-template-columns: 1fr;
    }
}

.about-text h2 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-6);
}

.about-text p {
    color: var(--color-gray-600);
    margin-bottom: var(--space-4);
}

.about-image {
    position: relative;
    aspect-ratio: 4/3;
    background: var(--color-gray-100);
    overflow: hidden;
}

.about-image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    background: var(--color-primary);
    z-index: 1;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

@media (max-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .values-grid {
        grid-template-columns: 1fr;
    }
}

.value-card {
    text-align: center;
    padding: var(--space-8);
    background: var(--color-secondary-light);
    border-top: 4px solid var(--color-primary);
    transition: all var(--transition-base);
}

.value-card:hover {
    transform: translateY(-8px);
    background: var(--color-secondary-medium);
}

.value-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-4);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-white);
}

.value-title {
    font-size: var(--text-lg);
    color: var(--color-white);
    margin-bottom: var(--space-2);
}

.value-text {
    font-size: var(--text-sm);
    color: var(--color-gray-400);
    margin: 0;
}

/* Timeline for history */
.timeline {
    position: relative;
    padding-left: var(--space-8);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-gray-200);
}

.timeline-item {
    position: relative;
    padding-bottom: var(--space-8);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: calc(-1 * var(--space-8) - 6px);
    top: 0;
    width: 14px;
    height: 14px;
    background: var(--color-primary);
    border-radius: 50%;
}

.timeline-year {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

.timeline-content h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-2);
}

.timeline-content p {
    color: var(--color-gray-600);
    margin: 0;
}