/* ============================================
   AI Labs Audit - Modern Landing Page CSS
   Glassmorphism + 3D Effects + Animations
   ============================================ */

/* ============================================
   CSS Variables
   ============================================ */
:root {
    --primary: #667eea;
    --primary-dark: #5a67d8;
    --primary-light: #818cf8;
    --accent: #764ba2;
    --accent-light: #9f7aea;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-hero: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);

    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-bg-light: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);

    /* Neumorphism (light mode) */
    --neo-bg: #f0f0f0;
    --neo-shadow-dark: #d1d1d1;
    --neo-shadow-light: #ffffff;

    /* Colors */
    --text-dark: #1e293b;
    --text-muted: #64748b;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;

    /* Spacing */
    --section-padding: 100px;
    --card-radius: 24px;
    --button-radius: 12px;
}

/* ============================================
   Base Styles
   ============================================ */
html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    position: relative;
}

section {
    scroll-margin-top: 80px;
    overflow-x: hidden;
}

.min-vh-75 {
    min-height: 75vh;
}

.tracking-wide {
    letter-spacing: 0.05em;
}

/* ============================================
   ULTRA MODERN NAVBAR - Vercel/Linear Style
   ============================================ */
.modern-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    padding: 16px 24px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    /* Default state - subtle glassmorphism for visibility */
    background: rgba(15, 12, 41, 0.6);
    backdrop-filter: blur(12px) saturate(150%);
    -webkit-backdrop-filter: blur(12px) saturate(150%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.modern-navbar.scrolled {
    padding: 12px 24px;
    background: rgba(10, 10, 20, 0.92);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

/* Logo */
.navbar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    flex-shrink: 0;
}

.navbar-logo img {
    height: 36px;
    width: auto;
    transition: transform 0.3s ease;
}

.navbar-logo:hover img {
    transform: scale(1.05);
}

.logo-text {
    font-weight: 700;
    font-size: 1.15rem;
    color: #fff;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #fff 0%, rgba(255,255,255,0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Center Navigation - The Star */
.navbar-center {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-pills-container {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    backdrop-filter: blur(10px);
}

/* Floating Pill Background - Animated */
.nav-pill-bg {
    position: absolute;
    height: calc(100% - 12px);
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 40px;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    z-index: 0;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.nav-pill-bg.active {
    opacity: 1;
}

/* Nav Links */
.nav-pill-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 40px;
    transition: all 0.25s ease;
    position: relative;
    z-index: 1;
    white-space: nowrap;
}

.nav-pill-link i {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.nav-pill-link:hover {
    color: #fff;
}

.nav-pill-link:hover i {
    transform: scale(1.15);
}

.nav-pill-link.active {
    color: #fff;
}

/* Right Actions */
.navbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

/* Language Selector */
.lang-selector {
    position: relative;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s ease;
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.lang-btn i:last-child {
    font-size: 0.7rem;
    transition: transform 0.25s ease;
}

.lang-selector.open .lang-btn i:last-child {
    transform: rotate(180deg);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 140px;
    background: rgba(20, 20, 35, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.95);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.lang-selector.open .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    border-radius: 8px;
    font-size: 0.85rem;
    transition: all 0.2s ease;
}

.lang-option:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.lang-option.active {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: #fff;
}

.lang-flag {
    font-size: 1.1rem;
}

/* Nav Buttons */
.nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
}

.nav-btn-ghost {
    color: rgba(255, 255, 255, 0.85);
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.nav-btn-ghost:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.nav-btn-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border: none;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.35);
}

.nav-btn-primary:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.5);
}

.nav-btn-primary i {
    transition: transform 0.3s ease;
}

.nav-btn-primary:hover i {
    transform: translateX(4px);
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.25s ease;
    -webkit-tap-highlight-color: transparent;
    position: relative;
    z-index: 10000;
}

.mobile-toggle:hover,
.mobile-toggle:active {
    background: rgba(255, 255, 255, 0.2);
}

.toggle-bar {
    display: block;
    width: 22px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
}

.mobile-toggle.active .toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active .toggle-bar:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.mobile-toggle.active .toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    min-height: 100vh;
    min-height: -webkit-fill-available;
    background: linear-gradient(180deg, #0a0a19 0%, #0f0c29 100%);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding-top: 80px;
    padding-bottom: 40px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    display: flex;
    flex-direction: column;
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.mobile-menu-content {
    max-width: 400px;
    margin: 0 auto;
    padding: 20px 24px 40px;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) 0.1s;
}

.mobile-menu.active .mobile-menu-content {
    transform: translateY(0);
    opacity: 1;
}

.mobile-link {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 1.05rem;
    font-weight: 500;
    border-radius: 14px;
    transition: all 0.25s ease;
    margin-bottom: 6px;
    border: 1px solid transparent;
}

.mobile-link i {
    font-size: 1.2rem;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(102, 126, 234, 0.15);
    border-radius: 8px;
    color: var(--primary-light);
}

.mobile-link:hover,
.mobile-link:active {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.mobile-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    margin: 20px 0;
}

.mobile-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 8px;
}

.mobile-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 24px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
    -webkit-tap-highlight-color: transparent;
}

.mobile-btn-ghost {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.mobile-btn-ghost:hover,
.mobile-btn-ghost:active {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}

.mobile-btn-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border: none;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.mobile-btn-primary:hover,
.mobile-btn-primary:active {
    color: #fff;
    box-shadow: 0 12px 30px rgba(102, 126, 234, 0.5);
}

/* ============================================
   RESPONSIVE - Tablet & Mobile
   ============================================ */

/* Large Tablets */
@media (max-width: 1100px) {
    .nav-pill-link span {
        display: none;
    }

    .nav-pill-link {
        padding: 10px 14px;
    }

    .nav-pill-link i {
        font-size: 1.1rem;
    }

    .hero-title {
        font-size: 2.8rem;
    }
}

/* Tablets */
@media (max-width: 900px) {
    .navbar-center,
    .navbar-actions {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .modern-navbar {
        padding: 14px 20px;
    }

    /* Hero adjustments */
    .hero-section {
        padding-top: 100px;
        min-height: auto;
        padding-bottom: 60px;
    }

    .hero-title {
        font-size: 2.4rem;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    /* Sections padding */
    section {
        scroll-margin-top: 70px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    /* ============================================
       CRITICAL: Fix horizontal overflow globally
       ============================================ */
    html {
        overflow-x: hidden !important;
        width: 100% !important;
        max-width: 100vw !important;
    }

    body {
        overflow-x: hidden !important;
        width: 100% !important;
        max-width: 100vw !important;
        position: relative !important;
    }

    /* Force all potential overflowing elements */
    *, *::before, *::after {
        max-width: 100vw;
    }

    /* ============================================
       Navbar Mobile - Perfect Alignment
       ============================================ */
    .modern-navbar {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        padding: 12px 16px !important;
        background: rgba(15, 12, 41, 0.98) !important;
        backdrop-filter: blur(20px) !important;
        -webkit-backdrop-filter: blur(20px) !important;
        width: 100% !important;
        max-width: 100vw !important;
        box-sizing: border-box !important;
        margin: 0 !important;
    }

    .navbar-container {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;
        margin: 0 !important;
        gap: 12px;
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
    }

    .navbar-logo {
        flex: 0 1 auto;
        min-width: 0;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .navbar-logo img {
        height: 32px;
        flex-shrink: 0;
    }

    .logo-text {
        font-size: 0.9rem;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 150px;
    }

    .mobile-toggle {
        flex-shrink: 0 !important;
        width: 44px !important;
        height: 44px !important;
        padding: 10px !important;
        gap: 5px;
        display: flex !important;
        margin-left: auto;
    }

    .toggle-bar {
        width: 20px;
        height: 2px;
    }

    /* Hide desktop elements completely */
    .navbar-center,
    .navbar-actions {
        display: none !important;
    }

    /* ============================================
       Hero Mobile
       ============================================ */
    .hero-section {
        padding-top: 80px;
        padding-bottom: 50px;
        text-align: center;
        overflow: hidden !important;
        width: 100% !important;
    }

    .hero-title {
        font-size: 1.8rem;
        margin-bottom: 16px;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 24px;
    }

    .hero-cta-buttons {
        flex-direction: column;
        gap: 12px;
        width: 100%;
    }

    .hero-cta-buttons .btn {
        width: 100%;
        justify-content: center;
    }

    /* ============================================
       AI Models Section - FIX PURPLE OVERFLOW
       ============================================ */
    .ai-models-section {
        overflow: hidden !important;
        width: 100% !important;
        max-width: 100vw !important;
    }

    .ai-models-scroll-wrapper {
        overflow: hidden !important;
        max-width: 100vw !important;
        width: 100% !important;
    }

    .ai-models-scroll {
        /* Keep the animation but ensure no overflow */
        overflow: hidden;
    }

    .models-counter-badge {
        font-size: 0.8rem;
        padding: 6px 14px;
    }

    /* ============================================
       Other Sections
       ============================================ */
    .ai-feature-card {
        padding: 24px 20px;
    }

    .pricing-card {
        margin: 0;
    }

    .pricing-card.featured {
        transform: none;
        margin: 20px 0;
    }

    .accordion-button {
        font-size: 0.95rem;
        padding: 16px 20px;
    }

    .hero-slideshow {
        margin-top: 30px;
    }

    .slideshow-container {
        max-width: 100%;
        border-radius: 12px;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .section-subtitle {
        font-size: 0.95rem;
    }

    /* ============================================
       Fix all containers & elements
       ============================================ */
    .container {
        padding-left: 16px !important;
        padding-right: 16px !important;
        max-width: 100% !important;
        overflow-x: hidden !important;
        box-sizing: border-box !important;
    }

    section {
        overflow-x: hidden !important;
        max-width: 100vw !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .row {
        margin-left: 0 !important;
        margin-right: 0 !important;
        max-width: 100% !important;
    }

    [class*="col-"] {
        padding-left: 12px;
        padding-right: 12px;
    }

    /* Fix gradient overlays that might extend */
    .hero-gradient-overlay {
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        overflow: hidden !important;
    }

    /* Fix particles */
    .particles {
        width: 100% !important;
        overflow: hidden !important;
    }

    /* Fix footer on mobile */
    .modern-footer {
        width: 100% !important;
        max-width: 100vw !important;
        overflow-x: hidden !important;
    }

    .footer-grid {
        overflow: hidden;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    /* Navbar for small screens */
    .modern-navbar {
        padding: 10px 12px !important;
    }

    .navbar-container {
        gap: 8px;
    }

    .logo-text {
        font-size: 0.85rem;
        max-width: 120px;
    }

    .navbar-logo img {
        height: 28px;
    }

    .mobile-toggle {
        width: 40px !important;
        height: 40px !important;
        padding: 8px !important;
    }

    .toggle-bar {
        width: 18px;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

    /* Mobile Menu adjustments */
    .mobile-menu {
        padding-top: 70px;
    }

    .mobile-menu-content {
        padding: 16px 16px 30px;
    }

    .mobile-link {
        padding: 14px 16px;
        font-size: 1rem;
    }

    .mobile-link i {
        width: 26px;
        height: 26px;
        font-size: 1.1rem;
    }

    .mobile-btn {
        padding: 14px 20px;
        font-size: 0.95rem;
    }

    /* Feature Cards */
    .ai-feature-card {
        padding: 20px 16px;
    }

    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }

    /* Badges */
    .badge-pill {
        font-size: 0.7rem;
        padding: 4px 10px;
    }

    /* Buttons */
    .btn-lg {
        padding: 12px 20px;
        font-size: 0.95rem;
    }

    /* Footer Mobile */
    .footer-main {
        padding: 50px 0 40px;
    }

    .footer-logo img {
        height: 32px;
    }

    .footer-logo span {
        font-size: 1.1rem;
    }

    .newsletter-input {
        padding: 12px 14px;
        font-size: 0.85rem;
    }

    .newsletter-btn {
        padding: 12px 14px;
    }

    /* Ensure no overflow on small screens */
    .container {
        padding-left: 12px !important;
        padding-right: 12px !important;
    }
}

/* Old navbar compatibility - hide old classes */
.landing-navbar {
    display: none !important;
}

/* ============================================
   Navbar Buttons - VISIBLE
   ============================================ */
.btn-glass-outline {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.5) !important;
    color: #fff !important;
    padding: 8px 20px;
    border-radius: var(--button-radius);
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-glass-outline:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: #fff !important;
    color: #fff !important;
    transform: translateY(-2px);
}

.btn-gradient-primary {
    background: var(--gradient-primary) !important;
    border: none !important;
    color: #fff !important;
    padding: 10px 24px;
    border-radius: var(--button-radius);
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
    transition: all 0.3s ease;
}

.btn-gradient-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.5);
    color: #fff !important;
}

.btn-outline-light-custom {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.3) !important;
    color: rgba(255, 255, 255, 0.9) !important;
    padding: 8px 20px;
    border-radius: var(--button-radius);
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-outline-light-custom:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6) !important;
    color: #fff !important;
}

/* ============================================
   Hero Section
   ============================================ */
.hero-section {
    background: var(--gradient-hero);
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(102, 126, 234, 0.3) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(118, 75, 162, 0.3) 0%, transparent 50%),
        radial-gradient(ellipse at 40% 80%, rgba(129, 140, 248, 0.2) 0%, transparent 50%);
    animation: gradientMove 15s ease infinite;
}

@keyframes gradientMove {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(10px, -10px) scale(1.02); }
    50% { transform: translate(-5px, 15px) scale(0.98); }
    75% { transform: translate(-15px, -5px) scale(1.01); }
}

/* Floating Particles */
.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.particle {
    position: absolute;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    animation: float 20s infinite ease-in-out;
}

@keyframes float {
    0%, 100% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% { opacity: 0.6; }
    90% { opacity: 0.6; }
    100% {
        transform: translateY(-100vh) rotate(720deg);
        opacity: 0;
    }
}

/* Hero Content */
.hero-badge,
.glass-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.875rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: #fff;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, #667eea 0%, #f093fb 50%, #667eea 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientText 3s ease infinite;
}

@keyframes gradientText {
    0% { background-position: 0% center; }
    50% { background-position: 100% center; }
    100% { background-position: 0% center; }
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    line-height: 1.7;
}

.hero-trust-signals .trust-item {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

/* Hero CTA Buttons */
.btn-glow {
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from { box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4); }
    to { box-shadow: 0 4px 25px rgba(102, 126, 234, 0.6), 0 0 30px rgba(102, 126, 234, 0.3); }
}

.btn-glass {
    background: rgba(255, 255, 255, 0.1) !important;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    color: #fff !important;
    padding: 12px 28px;
    border-radius: var(--button-radius);
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    border-color: rgba(255, 255, 255, 0.4) !important;
    color: #fff !important;
    transform: translateY(-2px);
}

/* Hero Screenshot */
.hero-screenshot-wrapper {
    position: relative;
}

.screenshot-glow {
    position: absolute;
    top: -20%;
    left: -20%;
    right: -20%;
    bottom: -20%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.4) 0%, transparent 70%);
    filter: blur(40px);
    z-index: 0;
}

.screenshot-card {
    position: relative;
    z-index: 1;
    border-radius: 20px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 10px;
}

.screenshot-image {
    border-radius: 12px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

/* ============================================
   Report Slideshow
   ============================================ */
.report-slideshow {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 12px;
}

.slideshow-inner {
    position: relative;
    width: 100%;
}

.slideshow-inner .slide {
    display: none;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
}

.slideshow-inner .slide.active {
    display: block;
    opacity: 1;
}

.slideshow-inner .slide img {
    width: 100%;
    height: auto;
    display: block;
}

/* Slideshow Indicators */
.slideshow-indicators {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.slideshow-indicators .indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.8);
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.slideshow-indicators .indicator:hover {
    background: rgba(255, 255, 255, 0.5);
}

.slideshow-indicators .indicator.active {
    background: #fff;
    transform: scale(1.2);
}

/* Slideshow Navigation */
.slideshow-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    opacity: 0;
}

.report-slideshow:hover .slideshow-nav {
    opacity: 1;
}

.slideshow-nav:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: translateY(-50%) scale(1.1);
}

.slideshow-nav.prev {
    left: 10px;
}

.slideshow-nav.next {
    right: 10px;
}

/* Auto-play progress bar */
.slideshow-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: var(--gradient-primary);
    width: 0%;
    transition: width 0.1s linear;
}

/* Responsive */
@media (max-width: 768px) {
    .slideshow-nav {
        width: 32px;
        height: 32px;
        font-size: 1rem;
        opacity: 1;
    }

    .slideshow-indicators .indicator {
        width: 10px;
        height: 10px;
    }
}

/* ============================================
   AI Models Section - 100+ Models Showcase
   ============================================ */
.ai-models-section {
    background: linear-gradient(180deg, #24243e 0%, #1a1a2e 50%, #f8fafc 100%);
    padding: 60px 0 80px;
    overflow: hidden;
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
}

/* Counter Badge */
.models-counter-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 20px 40px;
}

.models-counter-badge .counter-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #f093fb 50%, #667eea 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientText 3s ease infinite;
    line-height: 1;
}

.models-counter-badge .counter-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    margin-top: 5px;
}

/* Scrolling Models Container */
.ai-models-scroll-wrapper {
    position: relative;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.ai-models-scroll {
    display: flex;
    gap: 16px;
    animation: scrollModels 30s linear infinite;
    width: max-content;
    /* Prevent overflow trigger */
    will-change: transform;
}

.ai-models-scroll:hover {
    animation-play-state: paused;
}

@keyframes scrollModels {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Model Pills */
.ai-model-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 12px 24px;
    border-radius: 50px;
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.ai-model-pill:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.ai-model-pill i {
    font-size: 1.1rem;
}

/* Model Pill Colors by Provider */
.ai-model-pill.accent {
    background: linear-gradient(135deg, rgba(118, 75, 162, 0.3) 0%, rgba(102, 126, 234, 0.3) 100%);
    border-color: rgba(118, 75, 162, 0.4);
}

.ai-model-pill.google {
    background: linear-gradient(135deg, rgba(66, 133, 244, 0.3) 0%, rgba(52, 168, 83, 0.2) 100%);
    border-color: rgba(66, 133, 244, 0.4);
}

.ai-model-pill.perplexity {
    background: linear-gradient(135deg, rgba(32, 178, 170, 0.3) 0%, rgba(0, 206, 209, 0.2) 100%);
    border-color: rgba(32, 178, 170, 0.4);
}

.ai-model-pill.mistral {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.3) 0%, rgba(255, 165, 0, 0.2) 100%);
    border-color: rgba(255, 107, 53, 0.4);
}

.ai-model-pill.meta {
    background: linear-gradient(135deg, rgba(24, 119, 242, 0.3) 0%, rgba(0, 132, 255, 0.2) 100%);
    border-color: rgba(24, 119, 242, 0.4);
}

.ai-model-pill.deepseek {
    background: linear-gradient(135deg, rgba(0, 150, 136, 0.3) 0%, rgba(0, 188, 212, 0.2) 100%);
    border-color: rgba(0, 150, 136, 0.4);
}

.ai-model-pill.qwen {
    background: linear-gradient(135deg, rgba(156, 39, 176, 0.3) 0%, rgba(103, 58, 183, 0.2) 100%);
    border-color: rgba(156, 39, 176, 0.4);
}

.ai-model-pill.grok {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.5) 0%, rgba(30, 30, 30, 0.4) 100%);
    border-color: rgba(255, 255, 255, 0.35);
}

/* Category Badges */
.ai-categories {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.category-badge {
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.category-badge:hover {
    transform: translateY(-2px);
}

.category-badge.openai {
    background: rgba(16, 163, 127, 0.15);
    color: #10a37f;
    border: 1px solid rgba(16, 163, 127, 0.3);
}

.category-badge.anthropic {
    background: rgba(118, 75, 162, 0.15);
    color: #a78bfa;
    border: 1px solid rgba(118, 75, 162, 0.3);
}

.category-badge.google {
    background: rgba(66, 133, 244, 0.15);
    color: #60a5fa;
    border: 1px solid rgba(66, 133, 244, 0.3);
}

.category-badge.xai {
    background: rgba(0, 0, 0, 0.2);
    color: #e5e5e5;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.category-badge.meta {
    background: rgba(24, 119, 242, 0.15);
    color: #3b82f6;
    border: 1px solid rgba(24, 119, 242, 0.3);
}

.category-badge.mistral {
    background: rgba(255, 107, 53, 0.15);
    color: #fb923c;
    border: 1px solid rgba(255, 107, 53, 0.3);
}

.category-badge.perplexity {
    background: rgba(32, 178, 170, 0.15);
    color: #2dd4bf;
    border: 1px solid rgba(32, 178, 170, 0.3);
}

.category-badge.cohere {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.category-badge.more {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Responsive */
@media (max-width: 768px) {
    .models-counter-badge .counter-number {
        font-size: 2.5rem;
    }

    .ai-model-pill {
        padding: 10px 18px;
        font-size: 0.85rem;
    }

    .ai-models-scroll {
        animation-duration: 20s;
    }

    .category-badge {
        padding: 6px 14px;
        font-size: 0.7rem;
    }
}

/* ============================================
   AI Features Section
   ============================================ */
.ai-features-section {
    background: linear-gradient(180deg, #f8fafc 0%, #eef2ff 100%);
    padding: var(--section-padding) 0;
}

.section-badge,
.glass-badge-dark {
    display: inline-flex;
    align-items: center;
    background: var(--gradient-primary);
    color: #fff;
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-dark);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* AI Feature Cards */
.ai-feature-card {
    background: #fff;
    border-radius: var(--card-radius);
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.ai-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.ai-feature-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.2);
}

.ai-feature-card.featured {
    border-color: var(--primary);
    box-shadow: 0 10px 40px rgba(102, 126, 234, 0.2);
}

.ai-feature-card .featured-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--gradient-primary);
    color: #fff;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.ai-feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 2rem;
    color: var(--primary);
    transition: all 0.4s ease;
    position: relative;
}

.ai-feature-icon .icon-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 20px;
    opacity: 0;
    filter: blur(20px);
    transition: opacity 0.4s ease;
}

.ai-feature-card:hover .ai-feature-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--gradient-primary);
    color: #fff;
}

.ai-feature-card:hover .ai-feature-icon .icon-glow {
    opacity: 0.5;
}

.ai-feature-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.ai-feature-description {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.ai-feature-tags {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.ai-feature-tags .tag {
    background: rgba(102, 126, 234, 0.1);
    color: var(--primary);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* ============================================
   Glass Cards (Light Background)
   ============================================ */
.glass-card-light {
    background: #fff;
    border-radius: var(--card-radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.glass-card-light:hover {
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

/* Feature Icon Circles */
.feature-icon-circle {
    width: 70px;
    height: 70px;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--primary);
    margin: 0 auto;
    transition: all 0.3s ease;
}

.feature-icon-circle.success {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.feature-icon-circle.info {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
}

/* ============================================
   Who Section - Checklist Card
   ============================================ */
.bg-light-gradient {
    background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
}

.checklist-card {
    border: 2px solid var(--primary);
    border-radius: var(--card-radius);
}

.checklist-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.checklist-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    font-weight: 500;
    color: var(--text-dark);
}

.checklist-list li i {
    color: #22c55e;
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 2px;
}

/* ============================================
   Problem/Solution Section
   ============================================ */
.bg-dark-gradient {
    background: var(--gradient-hero);
}

.problem-card,
.solution-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--card-radius);
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.problem-card:hover,
.solution-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
}

.problem-icon {
    font-size: 2.5rem;
    color: #ef4444;
    margin-bottom: 16px;
}

.solution-icon {
    font-size: 2.5rem;
    color: #22c55e;
    margin-bottom: 16px;
}

.glass-card-success {
    background: rgba(34, 197, 94, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(34, 197, 94, 0.2);
    border-radius: var(--card-radius);
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.glass-card-success:hover {
    background: rgba(34, 197, 94, 0.15);
    transform: translateY(-5px);
}

.transition-arrow {
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.5);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

/* ============================================
   Features Section
   ============================================ */
.feature-card,
.neo-card-light {
    background: #fff;
    border-radius: var(--card-radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    height: 100%;
}

.feature-card:hover,
.neo-card-light:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-light);
}

.hover-lift-3d {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.hover-lift-3d:hover {
    transform: translateY(-10px) perspective(1000px) rotateX(2deg);
}

.feature-icon-box {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.feature-icon-box.primary {
    background: rgba(102, 126, 234, 0.1);
    color: var(--primary);
}

.feature-icon-box.success {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.feature-icon-box.info {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
}

.feature-icon-box.warning {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

.feature-icon-box.danger {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.feature-icon-box.secondary {
    background: rgba(100, 116, 139, 0.1);
    color: #64748b;
}

.neo-card-light:hover .feature-icon-box {
    transform: scale(1.1);
}

.neo-card-light:hover .feature-icon-box.primary { background: var(--gradient-primary); color: #fff; }
.neo-card-light:hover .feature-icon-box.success { background: #22c55e; color: #fff; }
.neo-card-light:hover .feature-icon-box.info { background: #3b82f6; color: #fff; }
.neo-card-light:hover .feature-icon-box.warning { background: #f59e0b; color: #fff; }
.neo-card-light:hover .feature-icon-box.danger { background: #ef4444; color: #fff; }
.neo-card-light:hover .feature-icon-box.secondary { background: #64748b; color: #fff; }

/* ============================================
   How It Works Section
   ============================================ */
.steps-timeline {
    position: relative;
}

.step-card {
    text-align: center;
    padding: 30px 20px;
    position: relative;
}

.step-number-badge {
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 36px;
    height: 36px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.step-icon {
    width: 70px;
    height: 70px;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--primary);
    margin: 30px auto 20px;
    transition: all 0.3s ease;
}

.step-card:hover .step-icon {
    background: var(--gradient-primary);
    color: #fff;
    transform: scale(1.1);
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing-card {
    background: #fff;
    border-radius: var(--card-radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 2px solid #e2e8f0;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.pricing-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.pricing-card.featured {
    border-color: var(--primary);
    transform: scale(1.05);
    z-index: 1;
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-12px);
}

.popular-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: #fff;
    padding: 6px 24px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 0 0 12px 12px;
}

.pricing-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 20px;
}

.pricing-price {
    text-align: center;
    margin-bottom: 30px;
}

.pricing-price .price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-dark);
}

.pricing-price .period {
    font-size: 1rem;
    color: var(--text-muted);
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 30px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    color: var(--text-muted);
}

.pricing-features li i {
    color: #22c55e;
    font-size: 1.1rem;
}

/* ============================================
   Trust Section
   ============================================ */
.trust-card {
    transition: all 0.3s ease;
}

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

.trust-icon {
    width: 70px;
    height: 70px;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--primary);
    margin: 0 auto 16px;
}

.trust-icon.success {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.trust-icon.warning {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

.trust-icon.info {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
}

.trust-badges-wrapper {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
}

.trust-badge {
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.875rem;
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-accordion .accordion-item,
.faq-item {
    border: none;
    margin-bottom: 16px;
    border-radius: 16px !important;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-accordion .accordion-button {
    background: #fff;
    font-weight: 600;
    font-size: 1.05rem;
    padding: 20px 24px;
    border-radius: 16px !important;
    color: var(--text-dark);
}

.faq-accordion .accordion-button:not(.collapsed) {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    color: var(--primary);
    box-shadow: none;
}

.faq-accordion .accordion-button:focus {
    box-shadow: none;
    border-color: transparent;
}

.faq-accordion .accordion-button::after {
    background-size: 1rem;
}

.faq-accordion .accordion-body {
    padding: 0 24px 24px;
    color: var(--text-muted);
    line-height: 1.8;
}

/* ============================================
   Final CTA Section
   ============================================ */
.final-cta-section {
    background: var(--gradient-primary);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.cta-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(255,255,255,0.08) 0%, transparent 40%);
    animation: ctaPulse 4s ease-in-out infinite;
}

@keyframes ctaPulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #fff;
}

.cta-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
}

.cta-reassurance {
    color: rgba(255, 255, 255, 0.7);
}

.btn-glow-white {
    background: #fff !important;
    color: var(--primary) !important;
    font-weight: 600;
    box-shadow: 0 4px 20px rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.btn-glow-white:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 255, 255, 0.4);
    color: var(--primary-dark) !important;
}

/* ============================================
   Neumorphism Cards
   ============================================ */
.neo-card {
    background: #f8f9fa;
    border-radius: var(--card-radius);
    box-shadow:
        8px 8px 20px var(--neo-shadow-dark),
        -8px -8px 20px var(--neo-shadow-light);
    transition: all 0.3s ease;
}

.neo-card:hover {
    box-shadow:
        12px 12px 30px var(--neo-shadow-dark),
        -12px -12px 30px var(--neo-shadow-light);
}

/* ============================================
   3D Tilt Cards
   ============================================ */
.tilt-card {
    transform-style: preserve-3d;
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 991px) {
    :root {
        --section-padding: 60px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .pricing-card.featured {
        transform: none;
    }

    .pricing-card.featured:hover {
        transform: translateY(-12px);
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.875rem;
    }

    .cta-title {
        font-size: 1.75rem;
    }

    .ai-logos-grid {
        gap: 30px;
    }

    .landing-navbar .nav-link {
        color: var(--text-dark) !important;
    }

    .landing-navbar .navbar-collapse {
        background: #fff;
        padding: 20px;
        border-radius: 16px;
        margin-top: 10px;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    }

    .landing-navbar .btn-glass-outline,
    .landing-navbar .btn-gradient-primary,
    .landing-navbar .btn-outline-light-custom {
        width: 100%;
        margin: 5px 0 !important;
    }

    .landing-navbar .btn-glass-outline {
        border-color: var(--primary) !important;
        color: var(--primary) !important;
    }

    .landing-navbar .btn-outline-light-custom {
        border-color: var(--text-muted) !important;
        color: var(--text-dark) !important;
    }
}

/* ============================================
   Dark Mode Support
   ============================================ */
[data-bs-theme="dark"] .landing-navbar.navbar-scrolled,
[data-bs-theme="dark"] .landing-navbar.glass-nav {
    background: rgba(15, 12, 41, 0.98) !important;
}

[data-bs-theme="dark"] .ai-features-section,
[data-bs-theme="dark"] .bg-light-gradient {
    background: #0f172a;
}

[data-bs-theme="dark"] .ai-feature-card,
[data-bs-theme="dark"] .glass-card-light,
[data-bs-theme="dark"] .feature-card,
[data-bs-theme="dark"] .neo-card-light,
[data-bs-theme="dark"] .pricing-card,
[data-bs-theme="dark"] .trust-card,
[data-bs-theme="dark"] .step-card {
    background: #1e293b;
    border-color: #334155;
}

[data-bs-theme="dark"] .section-title,
[data-bs-theme="dark"] .ai-feature-title,
[data-bs-theme="dark"] .pricing-name,
[data-bs-theme="dark"] .pricing-price .price {
    color: #f1f5f9;
}

[data-bs-theme="dark"] .checklist-list li,
[data-bs-theme="dark"] .faq-accordion .accordion-button {
    color: #f1f5f9;
}

[data-bs-theme="dark"] .faq-accordion .accordion-button {
    background: #1e293b;
}

[data-bs-theme="dark"] .faq-accordion .accordion-button:not(.collapsed) {
    background: rgba(102, 126, 234, 0.15);
}

[data-bs-theme="dark"] .neo-card {
    background: #1e293b;
    box-shadow:
        8px 8px 20px rgba(0, 0, 0, 0.3),
        -8px -8px 20px rgba(255, 255, 255, 0.02);
}

/* ============================================
   Accessibility
   ============================================ */
.btn:focus-visible,
.accordion-button:focus-visible,
.nav-link:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

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

/* ============================================
   Modern Footer
   ============================================ */
.modern-footer {
    background: linear-gradient(180deg, #0a0a14 0%, #12121f 100%);
    color: #fff;
    margin-top: 0;
}

.footer-main {
    padding: 80px 0 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: 40px;
}

/* Brand Column */
.footer-brand {
    padding-right: 40px;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    margin-bottom: 20px;
}

.footer-logo img {
    height: 40px;
    width: auto;
}

.footer-logo span {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #fff 0%, rgba(255,255,255,0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.social-link:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

/* Footer Columns */
.footer-column {
    min-width: 0;
}

.footer-heading {
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.25s ease;
    display: inline-block;
}

.footer-links a:hover {
    color: #fff;
    transform: translateX(4px);
}

/* Newsletter */
.footer-newsletter {
    min-width: 200px;
}

.newsletter-text {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-bottom: 16px;
    line-height: 1.5;
}

.newsletter-form {
    margin-top: 12px;
}

.newsletter-input-wrapper {
    display: flex;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.newsletter-input-wrapper:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}

.newsletter-input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 14px 16px;
    color: #fff;
    font-size: 0.9rem;
    outline: none;
    min-width: 0;
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.newsletter-btn {
    background: var(--gradient-primary);
    border: none;
    padding: 14px 18px;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-btn:hover {
    opacity: 0.9;
    transform: scale(1.05);
}

.newsletter-btn i {
    font-size: 1rem;
}

.newsletter-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Newsletter Messages */
.newsletter-message {
    margin-top: 12px;
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.newsletter-success {
    background: rgba(34, 197, 94, 0.2);
    border: 1px solid rgba(34, 197, 94, 0.4);
    color: #86efac;
}

.newsletter-success i {
    color: #22c55e;
}

.newsletter-error {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #fca5a5;
}

.newsletter-error i {
    color: #ef4444;
}

/* Footer Bottom */
.footer-bottom {
    padding: 24px 0;
}

.footer-bottom-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copyright p {
    margin: 0;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

.footer-badges {
    display: flex;
    align-items: center;
    gap: 16px;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
    font-weight: 500;
}

.badge-item i {
    color: var(--primary-light);
}

.footer-lang {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

.made-with i {
    color: #ef4444;
    margin: 0 4px;
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Footer Responsive */
@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }

    .footer-column:nth-child(4) {
        display: none;
    }
}

@media (max-width: 991px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px 30px;
    }

    .footer-brand {
        grid-column: 1 / -1;
        padding-right: 0;
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-newsletter {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .footer-main {
        padding: 60px 0 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .footer-links a:hover {
        transform: none;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-badges {
        order: -1;
    }
}

@media (max-width: 480px) {
    .footer-badges {
        flex-wrap: wrap;
        justify-content: center;
    }

    .badge-item {
        padding: 6px 10px;
        font-size: 0.75rem;
    }
}

/* ============================================
   Glossary Links (Blog Articles)
   ============================================ */
.glossary-link {
    color: var(--primary);
    text-decoration: none;
    border-bottom: 1px dashed var(--primary);
    transition: all 0.2s ease;
    position: relative;
}

.glossary-link:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
    border-bottom-style: solid;
}

/* Tooltip on hover */
.glossary-link::after {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-5px);
    background: var(--text-dark);
    color: #fff;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    pointer-events: none;
    z-index: 100;
}

.glossary-link:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-8px);
}

/* Small indicator icon */
.glossary-link::before {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    margin-right: 0;
    transition: all 0.2s ease;
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .modern-navbar,
    .landing-navbar,
    .btn,
    .final-cta-section,
    .particles,
    .cta-particles,
    .modern-footer {
        display: none !important;
    }

    .hero-section {
        background: #fff !important;
        color: #000 !important;
    }

    section {
        page-break-inside: avoid;
    }
}