/* ============================================
   PROFILSAE - PREMIUM DESIGN SYSTEM V2
   Palette sophistiquée & Typographie premium
   ============================================ */

/* ============================================
   DESIGN TOKENS
   ============================================ */
:root {
    /* Premium Color Palette - Slate & Emerald */
    --color-primary: #059669;
    --color-primary-dark: #047857;
    --color-primary-light: #10b981;
    --color-primary-subtle: #ecfdf5;
    --color-primary-glow: rgba(5, 150, 105, 0.25);
    
    /* Accent - Warm Amber */
    --color-accent: #f59e0b;    
    --color-accent-light: #fbbf24;
    --color-accent-dark: #d97706;
    
    /* Dark Palette */
    --color-dark: #0f172a;
    --color-dark-light: #1e293b;
    --color-dark-lighter: #334155;
    
    /* Neutral Palette - Slate */
    --color-white: #ffffff;
    --color-slate-50: #f8fafc;
    --color-slate-100: #f1f5f9;
    --color-slate-200: #e2e8f0;
    --color-slate-300: #cbd5e1;
    --color-slate-400: #94a3b8;
    --color-slate-500: #64748b;
    --color-slate-600: #475569;
    --color-slate-700: #334155;
    --color-slate-800: #1e293b;
    --color-slate-900: #0f172a;
    
    /* Semantic Colors */
    --color-success: #22c55e;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    --color-info: #3b82f6;
    
    /* Typography - Premium Fonts */
    --font-display: 'Sora', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Font Weights */
    --weight-light: 300;
    --weight-regular: 400;
    --weight-medium: 500;
    --weight-semibold: 600;
    --weight-bold: 700;
    --weight-extrabold: 800;
    
    /* Fluid Typography Scale */
    --text-xs: clamp(0.75rem, 0.7rem + 0.2vw, 0.8125rem);
    --text-sm: clamp(0.875rem, 0.8rem + 0.3vw, 0.9375rem);
    --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.0625rem);
    --text-lg: clamp(1.125rem, 1.05rem + 0.4vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.3rem + 1vw, 1.875rem);
    --text-3xl: clamp(1.875rem, 1.5rem + 1.875vw, 2.5rem);
    --text-4xl: clamp(2.25rem, 1.75rem + 2.5vw, 3.25rem);
    --text-5xl: clamp(2.75rem, 2rem + 3.75vw, 4.25rem);
    --text-6xl: clamp(3.5rem, 2.5rem + 5vw, 5.5rem);
    
    /* Letter Spacing */
    --tracking-tighter: -0.05em;
    --tracking-tight: -0.025em;
    --tracking-normal: 0;
    --tracking-wide: 0.025em;
    --tracking-wider: 0.05em;
    --tracking-widest: 0.1em;
    
    /* Line Heights */
    --leading-none: 1;
    --leading-tight: 1.15;
    --leading-snug: 1.375;
    --leading-normal: 1.5;
    --leading-relaxed: 1.625;
    --leading-loose: 2;
    
    /* Spacing Scale */
    --space-px: 1px;
    --space-0: 0;
    --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-14: 3.5rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-28: 7rem;
    --space-32: 8rem;
    --space-40: 10rem;
    
    /* Border Radius */
    --radius-none: 0;
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.25rem;
    --radius-3xl: 1.5rem;
    --radius-4xl: 2rem;
    --radius-full: 9999px;
    
    /* Premium Shadows */
    --shadow-xs: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    --shadow-inner: inset 0 2px 4px 0 rgb(0 0 0 / 0.05);
    --shadow-glow-primary: 0 0 50px var(--color-primary-glow);
    --shadow-glow-soft: 0 8px 32px rgba(0, 0, 0, 0.12);
    
    /* Transitions */
    --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --ease-in: cubic-bezier(0.4, 0, 1, 1);
    --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
    --ease-elastic: cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    --duration-75: 75ms;
    --duration-100: 100ms;
    --duration-150: 150ms;
    --duration-200: 200ms;
    --duration-300: 300ms;
    --duration-500: 500ms;
    --duration-700: 700ms;
    --duration-1000: 1000ms;
    
    /* Z-Index Scale */
    --z-base: 0;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-overlay: 400;
    --z-modal: 500;
    --z-popover: 600;
    --z-tooltip: 700;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
}

.page-premium,
.page-premium * {
    font-family: var(--font-body);
}

.page-premium {
    margin: 50px 0 0 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Focus States - Accessibility */
.page-premium *:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

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

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-lg);
    font-weight: var(--weight-semibold);
    z-index: var(--z-tooltip);
    transition: top var(--duration-200) var(--ease-out);
    text-decoration: none;
}

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

/* Hide old header when on premium page */
.page-premium #header-container {
    display: none !important;
}

/* ============================================
   PREMIUM HEADER
   ============================================ */
.header-premium {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    transition: all var(--duration-300) var(--ease-out);
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-premium.is-transparent {
    background: rgba(15, 23, 42, 0.95);
}

.header-premium.is-scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.05), var(--shadow-lg);
    border-bottom-color: transparent;
}

.header-premium.is-scrolled .header-nav-link {
    color: var(--color-slate-700);
}

.header-premium.is-scrolled .header-nav-link:hover {
    color: var(--color-primary);
    background: var(--color-primary-subtle);
}

.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--space-4) var(--space-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
}

/* Logo */
.header-logo {
    flex-shrink: 0;
}

.header-logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.header-logo-img {
    height: 42px;
    width: auto;
}

/* Logo switching: light version for dark bg, dark version for scrolled (white bg) */
.header-logo-light {
    display: block;
}

.header-logo-dark {
    display: none;
}

.header-premium.is-scrolled .header-logo-light {
    display: none;
}

.header-premium.is-scrolled .header-logo-dark {
    display: block;
}

/* Navigation */
.header-nav {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.header-nav-link {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    color: var(--color-white);
    text-decoration: none;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    transition: all var(--duration-200) var(--ease-out);
    white-space: nowrap;
}

.header-nav-link:hover {
    color: var(--color-primary-light);
    background: rgba(255, 255, 255, 0.1);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.header-btn {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: var(--weight-semibold);
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-full);
    text-decoration: none;
    transition: all var(--duration-200) var(--ease-out);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.header-btn-ghost {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.header-btn-ghost:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.header-premium.is-scrolled .header-btn-ghost {
    color: var(--color-slate-700);
    background: var(--color-slate-100);
    border-color: var(--color-slate-200);
}

.header-premium.is-scrolled .header-btn-ghost:hover {
    background: var(--color-slate-200);
    border-color: var(--color-slate-300);
}

.header-btn-primary {
    color: var(--color-white);
    background: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.header-btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-1px);
}

/* Mobile Menu Toggle */
.header-mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    padding: 0;
    gap: 5px;
    transition: background var(--duration-200);
}

.header-mobile-toggle:hover {
    background: rgba(255, 255, 255, 0.15);
}

.header-premium.is-scrolled .header-mobile-toggle {
    background: var(--color-slate-100);
}

.header-premium.is-scrolled .header-mobile-toggle:hover {
    background: var(--color-slate-200);
}

.header-mobile-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: all var(--duration-200) var(--ease-out);
}

.header-premium.is-scrolled .header-mobile-toggle span {
    background: var(--color-slate-700);
}

/* Hamburger animation when open */
.header-mobile-toggle.is-active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.header-mobile-toggle.is-active span:nth-child(2) {
    opacity: 0;
}

.header-mobile-toggle.is-active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Navigation Menu */
.header-nav.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(15, 23, 42, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: var(--space-4);
    gap: var(--space-1);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.header-premium.is-scrolled .header-nav.is-open {
    background: rgba(255, 255, 255, 0.98);
    border-top-color: var(--color-slate-100);
}

.header-nav.is-open .header-nav-link {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    font-size: var(--text-base);
}

.header-premium.is-scrolled .header-nav.is-open .header-nav-link {
    color: var(--color-slate-700);
}

.header-premium.is-scrolled .header-nav.is-open .header-nav-link:hover {
    background: var(--color-slate-100);
}

/* Mobile Navigation Actions (hidden by default) */
.header-nav-actions {
    display: none;
}

.header-nav.is-open .header-nav-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.header-premium.is-scrolled .header-nav.is-open .header-nav-actions {
    border-top-color: var(--color-slate-200);
}

.header-nav-btn {
    display: block;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    font-size: var(--text-base);
    font-weight: var(--weight-semibold);
    text-decoration: none;
    text-align: center;
    transition: all var(--duration-200) var(--ease-out);
}

.header-nav-btn-ghost {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.1);
}

.header-nav-btn-ghost:hover {
    background: rgba(255, 255, 255, 0.15);
}

.header-premium.is-scrolled .header-nav.is-open .header-nav-btn-ghost {
    color: var(--color-slate-700);
    background: var(--color-slate-100);
}

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

.header-nav-btn-primary:hover {
    background: var(--color-primary-dark);
}

/* ============================================
   HERO SECTION - ELEGANT DESIGN
   ============================================ */
.hero-premium {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
    padding-top: 80px;
}

/* Background Image */
.hero-premium::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url('/images/home-background.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.15;
    z-index: 1;
}

/* Gradient Overlay */
.hero-gradient-mesh {
    position: absolute;
    inset: 0;
    background: 
        linear-gradient(180deg, rgba(15, 23, 42, 0.9) 0%, rgba(15, 23, 42, 0.7) 50%, rgba(15, 23, 42, 0.95) 100%);
    z-index: 2;
    pointer-events: none;
}

/* Subtle Grid Pattern */
.hero-grid-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 80px 80px;
    z-index: 3;
    opacity: 0.5;
    pointer-events: none;
}

/* Decorative Orbs - Subtle */
.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.3;
    z-index: 2;
    pointer-events: none;
}

.hero-orb-1 {
    width: 500px;
    height: 500px;
    background: var(--color-primary);
    top: -150px;
    right: 10%;
}

.hero-orb-2 {
    width: 350px;
    height: 350px;
    background: var(--color-accent);
    bottom: 10%;
    left: 5%;
}

.hero-orb-3 {
    display: none;
}

/* Floating Profile Avatars */
.hero-floating-avatars {
    position: absolute;
    inset: 0;
    z-index: 5;
    pointer-events: none;
}

.hero-avatar-float {
    position: absolute;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    animation: floatAvatar 6s ease-in-out infinite;
    opacity: 0.85;
    transition: opacity 0.3s, transform 0.3s;
}

.hero-avatar-float img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.hero-avatar-float:hover {
    opacity: 1;
    transform: scale(1.1);
}

.hero-avatar-stars {
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1px;
    background: rgba(15, 23, 42, 0.95);
    padding: 4px 8px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    z-index: 10;
}

.hero-avatar-stars svg {
    width: 10px;
    height: 10px;
    fill: #fbbf24;
    color: #fbbf24;
}

@keyframes floatAvatar {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-8px) rotate(2deg);
    }
    50% {
        transform: translateY(0) rotate(0deg);
    }
    75% {
        transform: translateY(8px) rotate(-2deg);
    }
}

/* Responsive: Hide some avatars on smaller screens */
@media (max-width: 1200px) {
    .hero-avatar-float:nth-child(n+9) {
        display: none;
    }
}

@media (max-width: 900px) {
    .hero-avatar-float:nth-child(n+7) {
        display: none;
    }
    .hero-avatar-float {
        opacity: 0.6;
    }
}

@media (max-width: 600px) {
    .hero-floating-avatars {
        display: none;
    }
}

/* Hero Content */
.hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--space-8);
    text-align: center;
}

/* Hero Mobile Visual - Hidden on desktop, shown on mobile */
.hero-mobile-visual {
    display: none;
    flex-direction: column;
    align-items: center;
    margin-bottom: var(--space-8);
    animation: fadeInUp 0.8s var(--ease-out);
}

.hero-mobile-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.hero-mobile-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid rgba(255, 255, 255, 0.2);
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    animation: floatSoft 4s ease-in-out infinite;
}

.hero-mobile-avatar:nth-child(1) { animation-delay: 0s; }
.hero-mobile-avatar:nth-child(2) { animation-delay: 0.3s; }
.hero-mobile-avatar:nth-child(3) { animation-delay: 0.6s; }
.hero-mobile-avatar:nth-child(4) { animation-delay: 0.2s; }
.hero-mobile-avatar:nth-child(5) { animation-delay: 0.5s; }
.hero-mobile-avatar:nth-child(6) { animation-delay: 0.8s; }

@keyframes floatSoft {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.hero-mobile-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-mobile-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-2xl);
    box-shadow: 
        0 8px 25px rgba(5, 150, 105, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.1);
}

.hero-mobile-count {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: var(--weight-bold);
    color: var(--color-white);
    line-height: 1;
}

.hero-mobile-label {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.85);
    font-weight: var(--weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    color: var(--color-primary-light);
    margin-bottom: var(--space-8);
    animation: fadeInUp 0.8s var(--ease-out);
}

.hero-badge-pulse {
    width: 8px;
    height: 8px;
    background: var(--color-success);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4); }
    50% { opacity: 0.8; box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
}

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

/* Hero Title */
.hero-title {
    font-family: var(--font-display);
    font-size: var(--text-5xl);
    font-weight: var(--weight-bold);
    color: var(--color-white);
    line-height: var(--leading-tight);
    letter-spacing: var(--tracking-tight);
    margin: 0 0 var(--space-6);
    animation: fadeInUp 0.8s var(--ease-out) 0.1s both;
}

.hero-title-gradient {
    color: var(--color-primary-light);
    background: none;
    -webkit-text-fill-color: currentColor;
}

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

/* Hero Subtitle */
.hero-subtitle {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: var(--weight-regular);
    color: var(--color-slate-300);
    line-height: var(--leading-relaxed);
    max-width: 600px;
    margin: 0 auto var(--space-10);
    animation: fadeInUp 0.8s var(--ease-out) 0.2s both;
}

/* Hero CTA Group */
.hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    justify-content: center;
    margin-bottom: var(--space-12);
    animation: fadeInUp 0.8s var(--ease-out) 0.3s both;
}

/* Premium Buttons */
.btn-premium {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: var(--weight-semibold);
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-lg);
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all var(--duration-300) var(--ease-out);
    position: relative;
    overflow: hidden;
}

.btn-primary-premium {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 14px rgba(5, 150, 105, 0.35);
}

.btn-primary-premium::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--duration-200);
}

.btn-primary-premium:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(5, 150, 105, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn-primary-premium:hover::before {
    opacity: 1;
}

.btn-secondary-premium {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-secondary-premium:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.btn-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-6);
    justify-content: center;
    animation: fadeInUp 0.8s var(--ease-out) 0.4s both;
    margin-bottom: var(--space-16);
}

.hero-stat {
    text-align: center;
    padding: var(--space-5) var(--space-8);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    min-width: 140px;
}

.hero-stat-number {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: var(--weight-bold);
    color: var(--color-white);
    line-height: var(--leading-none);
    margin-bottom: var(--space-1);
    display: block;
}

.hero-stat-label {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: var(--weight-medium);
    color: var(--color-slate-400);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-6);
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    animation: fadeIn 1s var(--ease-out) 1s both;
}

@media (max-width: 768px) {
    .scroll-indicator {
        display: none;
    }
}

.scroll-indicator a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-slate-400);
    text-decoration: none;
    font-size: var(--text-xs);
    font-weight: var(--weight-medium);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    transition: color var(--duration-200);
}

.scroll-indicator a:hover {
    color: var(--color-white);
}

.scroll-indicator-icon {
    width: 22px;
    height: 34px;
    border: 2px solid currentColor;
    border-radius: var(--radius-full);
    display: flex;
    justify-content: center;
    padding-top: 6px;
}

.scroll-indicator-dot {
    width: 3px;
    height: 6px;
    background: currentColor;
    border-radius: var(--radius-full);
    animation: scroll-bounce 2s ease-in-out infinite;
}

@keyframes scroll-bounce {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(10px); opacity: 0.3; }
}

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

/* ============================================
   SECTION STYLES
   ============================================ */
.section {
    padding: var(--space-24) var(--space-6);
}

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

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

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

.section-container {
    max-width: 1280px;
    margin: 0 auto;
}

/* Section Header */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-16);
}

.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: var(--weight-semibold);
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    margin-bottom: var(--space-4);
}

.section-eyebrow svg {
    width: 18px;
    height: 18px;
}

.section-title {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: var(--weight-bold);
    color: var(--color-slate-900);
    line-height: var(--leading-tight);
    letter-spacing: var(--tracking-tight);
    margin: 0 0 var(--space-4);
}

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

.section-description {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: var(--weight-regular);
    color: var(--color-slate-600);
    line-height: var(--leading-relaxed);
    margin: 0;
}

.section-dark .section-description {
    color: var(--color-slate-400);
}

/* ============================================
   VALUE PROPOSITION - DUAL CTA
   ============================================ */
.dual-cta-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

@media (max-width: 900px) {
    .dual-cta-grid {
        grid-template-columns: 1fr;
    }
}

.cta-card {
    position: relative;
    padding: var(--space-10);
    border-radius: var(--radius-3xl);
    transition: all var(--duration-300) var(--ease-out);
    overflow: hidden;
}

.cta-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    transition: opacity var(--duration-300);
    pointer-events: none;
}

.cta-card:hover {
    transform: translateY(-8px);
}

.cta-card:hover::before {
    opacity: 1;
}

/* Recruiter Card */
.cta-card-recruiter {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    box-shadow: 0 20px 40px rgba(5, 150, 105, 0.3);
}

.cta-card-recruiter::before {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, transparent 100%);
}

/* AE Card */
.cta-card-ae {
    background: var(--color-white);
    border: 1px solid var(--color-slate-200);
    color: var(--color-slate-900);
    box-shadow: var(--shadow-xl);
}

.cta-card-ae:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-2xl), 0 0 0 1px var(--color-primary-light);
}

/* Card Icon */
.cta-card-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
}

.cta-card-recruiter .cta-card-icon {
    background: rgba(255, 255, 255, 0.15);
}

.cta-card-ae .cta-card-icon {
    background: var(--color-primary-subtle);
    color: var(--color-primary);
}

.cta-card-icon svg {
    width: 28px;
    height: 28px;
}

/* Card Title */
.cta-card-title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: var(--weight-bold);
    line-height: var(--leading-tight);
    margin: 0 0 var(--space-4);
}

/* Card Description */
.cta-card-description {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
    margin: 0 0 var(--space-6);
    opacity: 0.9;
}

.cta-card-ae .cta-card-description {
    color: var(--color-slate-600);
}

/* Benefits List */
.cta-card-benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-8);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.cta-card-benefits li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
}

.cta-card-benefits li svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.cta-card-recruiter .cta-card-benefits li svg {
    color: var(--color-accent-light);
}

.cta-card-ae .cta-card-benefits li svg {
    color: var(--color-primary);
}

/* Card Button */
.cta-card-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: var(--weight-semibold);
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-xl);
    text-decoration: none;
    transition: all var(--duration-200) var(--ease-out);
}

.cta-card-recruiter .cta-card-btn {
    background: var(--color-white);
    color: var(--color-primary-dark);
}

.cta-card-recruiter .cta-card-btn:hover {
    background: var(--color-slate-100);
    transform: translateX(4px);
}

.cta-card-ae .cta-card-btn {
    background: var(--color-primary);
    color: var(--color-white);
}

.cta-card-ae .cta-card-btn:hover {
    background: var(--color-primary-dark);
    transform: translateX(4px);
}

.cta-card-btn svg {
    width: 18px;
    height: 18px;
    transition: transform var(--duration-200);
}

.cta-card-btn:hover svg {
    transform: translateX(4px);
}

/* ============================================
   HOW IT WORKS - STEPS
   ============================================ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
    position: relative;
}

@media (max-width: 900px) {
    .steps-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 0 auto;
    }
}

/* Connection Line */
.steps-grid::before {
    content: '';
    position: absolute;
    top: 80px;
    left: 20%;
    right: 20%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-slate-200), var(--color-primary-light), var(--color-slate-200));
    z-index: 0;
}

@media (max-width: 900px) {
    .steps-grid::before {
        display: none;
    }
}

.step-card {
    position: relative;
    background: var(--color-white);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-slate-100);
    text-align: center;
    z-index: 1;
    transition: all var(--duration-300) var(--ease-out);
}

.step-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--color-primary-light);
}

.step-number {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: var(--weight-bold);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.4);
}

.step-icon {
    width: 72px;
    height: 72px;
    margin: var(--space-6) auto var(--space-4);
    background: var(--color-primary-subtle);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.step-icon svg {
    width: 32px;
    height: 32px;
}

.step-title {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: var(--weight-bold);
    color: var(--color-slate-900);
    margin: 0 0 var(--space-3);
}

.step-description {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-slate-600);
    line-height: var(--leading-relaxed);
    margin: 0;
}

/* ============================================
   PROFILES GRID - PREMIUM DESIGN
   ============================================ */
.profiles-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
}

@media (max-width: 1200px) {
    .profiles-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .profiles-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-6);
    }
}

@media (max-width: 600px) {
    .profiles-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }
}

.profile-card {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--color-slate-100);
    transition: all var(--duration-300) var(--ease-out);
}

.profile-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
    border-color: var(--color-primary-light);
}

/* Card link wrapper */
.profile-card-link-wrap {
    display: block;
    text-decoration: none;
    color: inherit;
    padding: var(--space-6);
    text-align: center;
}

/* Circular Avatar */
.profile-card-avatar {
    position: relative;
    width: 150px;
    height: 150px;
    margin: 0 auto var(--space-4);
    border-radius: 50%;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-slate-100), var(--color-slate-200));
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 4px solid var(--color-white);
    outline: 2px solid var(--color-slate-100);
    transition: all var(--duration-300) var(--ease-out);
}

.profile-card:hover .profile-card-avatar {
    outline-color: var(--color-primary-light);
    transform: scale(1.02);
}

.profile-card-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-500) var(--ease-out);
}

.profile-card:hover .profile-card-avatar img {
    transform: scale(1.08);
}

.profile-verified {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 28px;
    height: 28px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(5, 150, 105, 0.4);
    border: 2px solid var(--color-white);
    z-index: 2;
}

.profile-verified svg {
    width: 14px;
    height: 14px;
}

.profile-card-content {
    padding: 0;
}

.profile-card-name {
    font-family: var(--font-display);
    font-size: var(--text-base);
    font-weight: var(--weight-bold);
    color: var(--color-slate-900);
    margin: 0 0 var(--space-1);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.profile-card-title {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: var(--weight-regular);
    color: var(--color-slate-600);
    margin: 0 0 var(--space-2);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.5em;
}

.profile-card-location {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    font-size: var(--text-xs);
    color: var(--color-slate-400);
}

.profile-card-location svg {
    width: 12px;
    height: 12px;
    color: var(--color-slate-400);
    flex-shrink: 0;
}

/* Rating Stars */
.profile-card-rating {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2px;
    margin-bottom: var(--space-2);
}

.profile-card-rating svg {
    width: 14px;
    height: 14px;
    color: #fbbf24;
    fill: #fbbf24;
}

.profile-card-rating .star-empty {
    color: var(--color-slate-200);
    fill: var(--color-slate-200);
}

/* ============================================
   MISSIONS LIST
   ============================================ */
.missions-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.mission-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: var(--space-6);
    align-items: center;
    background: var(--color-white);
    padding: var(--space-6);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-slate-100);
    text-decoration: none;
    transition: all var(--duration-300) var(--ease-out);
}

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

.mission-card-logo {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--color-slate-100);
    flex-shrink: 0;
}

.mission-card-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mission-card-content {
    min-width: 0;
}

.mission-card-title {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: var(--weight-semibold);
    color: var(--color-slate-900);
    margin: 0 0 var(--space-2);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mission-card-excerpt {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-slate-600);
    line-height: var(--leading-relaxed);
    margin: 0 0 var(--space-3);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.mission-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.mission-meta-item {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-size: var(--text-xs);
    color: var(--color-slate-500);
}

.mission-meta-item svg {
    width: 14px;
    height: 14px;
}

.mission-card-action {
    flex-shrink: 0;
}

.mission-view-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-3) var(--space-5);
    background: var(--color-primary-subtle);
    color: var(--color-primary);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: var(--weight-semibold);
    border-radius: var(--radius-lg);
    transition: all var(--duration-200) var(--ease-out);
}

.mission-card:hover .mission-view-btn {
    background: var(--color-primary);
    color: var(--color-white);
}

/* ============================================
   BLOG CARDS
   ============================================ */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-6);
}

.blog-card {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    background: var(--color-dark);
    aspect-ratio: 4 / 3;
    transition: all var(--duration-300) var(--ease-out);
}

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

.blog-card-image {
    position: absolute;
    inset: 0;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all var(--duration-500) var(--ease-out);
    opacity: 0.8;
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.1);
    opacity: 0.5;
}

.blog-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(15, 23, 42, 0.95) 0%,
        rgba(15, 23, 42, 0.5) 50%,
        rgba(15, 23, 42, 0.2) 100%
    );
    z-index: 1;
}

.blog-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-6);
    z-index: 2;
}

.blog-card-category {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: var(--weight-semibold);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-3);
}

.blog-card-title {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: var(--weight-bold);
    line-height: var(--leading-snug);
    margin: 0 0 var(--space-2);
}

.blog-card-title a {
    color: var(--color-white);
    text-decoration: none;
    transition: color var(--duration-200);
}

.blog-card-title a:hover {
    color: var(--color-primary-light);
}

.blog-card-date {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-slate-400);
}

/* ============================================
   CTA SECTION
   ============================================ */
.trust-section {
    padding: var(--space-20) var(--space-6);
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-light) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.trust-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 30% 50%, rgba(5, 150, 105, 0.2) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 50%, rgba(245, 158, 11, 0.1) 0%, transparent 50%);
}

.trust-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.trust-title {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: var(--weight-bold);
    color: var(--color-white);
    line-height: var(--leading-tight);
    margin: 0 0 var(--space-4);
}

.trust-subtitle {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    color: var(--color-slate-400);
    line-height: var(--leading-relaxed);
    margin: 0 0 var(--space-8);
}

.trust-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-5) var(--space-10);
    background: var(--color-white);
    color: var(--color-dark);
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: var(--weight-semibold);
    border-radius: var(--radius-xl);
    text-decoration: none;
    transition: all var(--duration-300) var(--ease-out);
    box-shadow: var(--shadow-xl);
}

.trust-cta:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-2xl), 0 0 60px rgba(255, 255, 255, 0.1);
}

.trust-cta svg {
    width: 20px;
    height: 20px;
}

/* ============================================
   VIEW ALL BUTTON
   ============================================ */
.view-all-container {
    text-align: center;
    margin-top: var(--space-12);
}

.btn-view-all {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-8);
    background: var(--color-slate-100);
    color: var(--color-slate-700);
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: var(--weight-semibold);
    border-radius: var(--radius-xl);
    text-decoration: none;
    transition: all var(--duration-200) var(--ease-out);
}

.btn-view-all:hover {
    background: var(--color-slate-200);
    color: var(--color-slate-900);
    transform: translateY(-2px);
}

.btn-view-all svg {
    width: 18px;
    height: 18px;
    transition: transform var(--duration-200);
}

.btn-view-all:hover svg {
    transform: translateX(4px);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .header-nav {
        display: none;
    }
    
    .header-mobile-toggle {
        display: flex;
        order: 3;
    }
    
    .header-actions {
        order: 2;
    }
    
    .hero-stats {
        gap: var(--space-4);
    }
    
    .hero-stat {
        min-width: 140px;
        padding: var(--space-4);
    }
}

@media (max-width: 768px) {
    /* Header Mobile */
    .header-inner {
        padding: var(--space-3) var(--space-4);
    }
    
    .header-actions {
        gap: var(--space-2);
    }
    
    .header-btn {
        padding: var(--space-2) var(--space-3);
        font-size: var(--text-xs);
    }
    
    .header-btn-ghost {
        display: none;
    }
    
    .header-logo-img {
        height: 36px;
    }
    
    .section {
        padding: var(--space-16) var(--space-4);
    }
    
    /* Hero Mobile Visual */
    .hero-floating-avatars {
        display: none;
    }
    
    .hero-mobile-visual {
        display: flex;
    }
    
    .hero-content {
        padding: var(--space-6);
    }
    
    .hero-badge {
        margin-bottom: var(--space-4);
    }
    
    .hero-title {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }
    
    .hero-cta-group {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-premium {
        width: 100%;
        max-width: 320px;
    }
    
    .hero-stats {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stat {
        width: 100%;
        max-width: 280px;
    }
    
    .mission-card {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .mission-card-logo {
        margin: 0 auto;
    }
    
    .mission-card-meta {
        justify-content: center;
    }
    
    .mission-card-action {
        width: 100%;
    }
    
    .mission-view-btn {
        width: 100%;
    }
    
    .cta-card {
        padding: var(--space-6);
    }
}

@media (max-width: 480px) {
    /* Header très petit écran */
    .header-inner {
        padding: var(--space-2) var(--space-3);
        gap: var(--space-2);
    }
    
    .header-logo-img {
        height: 60px;
    }
    
    /* Masquer les boutons, tout passe dans le menu mobile */
    .header-actions {
        display: none;
    }
    
    .header-mobile-toggle {
        width: 40px;
        height: 40px;
    }
    
    .section-header {
        margin-bottom: var(--space-10);
    }
    
    .profiles-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: var(--text-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--text-base);
    }
    
    .hero-badge {
        font-size: var(--text-xs);
        padding: var(--space-1) var(--space-3);
    }
}

/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero-orb {
        animation: none;
    }
    
    .scroll-indicator-dot {
        animation: none;
    }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.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;
}

.container-fluid {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

/* ============================================
   FOOTER PREMIUM
   ============================================ */
.footer-premium {
    background: linear-gradient(180deg, var(--color-slate-900) 0%, #0a0f1a 100%);
    color: var(--color-slate-300);
    padding-top: var(--space-16);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-12);
    padding-bottom: var(--space-12);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.footer-logo img {
    height: 50px;
    width: auto;
}

.footer-tagline {
    font-size: var(--text-sm);
    color: var(--color-slate-400);
    line-height: var(--leading-relaxed);
    max-width: 280px;
}

.footer-social {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-2);
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    color: var(--color-slate-400);
    transition: all var(--duration-200) var(--ease-out);
}

.footer-social a:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

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

.footer-links-column h4 {
    font-family: var(--font-display);
    font-size: var(--text-sm);
    font-weight: var(--weight-semibold);
    color: var(--color-white);
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.footer-links-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-links-column a {
    font-size: var(--text-sm);
    color: var(--color-slate-400);
    text-decoration: none;
    transition: color var(--duration-200);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.footer-links-column a:hover {
    color: var(--color-white);
}

.footer-links-column a svg {
    flex-shrink: 0;
}

.footer-bottom {
    padding: var(--space-6) 0;
    text-align: center;
}

.footer-bottom p {
    font-size: var(--text-sm);
    color: var(--color-slate-500);
    margin: 0;
}

.footer-bottom strong {
    color: var(--color-slate-300);
}

/* Footer Responsive */
@media (max-width: 1024px) {
    .footer-top {
        grid-template-columns: 1fr;
        gap: var(--space-10);
    }
    
    .footer-brand {
        align-items: center;
        text-align: center;
    }
    
    .footer-tagline {
        max-width: 400px;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-links-grid {
        grid-template-columns: repeat(2, 1fr);
        text-align: center;
    }
    
    .footer-links-column ul {
        align-items: center;
    }
}

@media (max-width: 480px) {
    .footer-links-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
}