/* ===================================
   OMNI LABS - PROPOSTA COMERCIAL
   Design System & Styles
   =================================== */

/* CSS Variables */
:root {
    /* Colors - Cyan/Blue theme based on logo */
    --primary-50: #ecfeff;
    --primary-100: #cffafe;
    --primary-200: #a5f3fc;
    --primary-300: #67e8f9;
    --primary-400: #22d3ee;
    --primary-500: #06b6d4;
    --primary-600: #0891b2;
    --primary-700: #0e7490;
    --primary-800: #155e75;
    --primary-900: #164e63;

    /* Accent colors */
    --accent-purple: #a855f7;
    --accent-teal: #14b8a6;
    --accent-orange: #f97316;
    --accent-pink: #ec4899;

    /* Neutrals - Dark theme */
    --bg-primary: #0a0a0f;
    --bg-secondary: #111118;
    --bg-tertiary: #1a1a24;
    --bg-card: rgba(26, 26, 36, 0.6);
    --bg-card-hover: rgba(26, 26, 36, 0.8);

    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --text-tertiary: #71717a;

    --border-color: rgba(255, 255, 255, 0.08);
    --border-color-hover: rgba(255, 255, 255, 0.15);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #06b6d4 0%, #0891b2 50%, #0e7490 100%);
    --gradient-hero: linear-gradient(135deg, #06b6d4 0%, #22d3ee 25%, #a855f7 75%, #ec4899 100%);
    --gradient-text: linear-gradient(135deg, #22d3ee 0%, #06b6d4 50%, #a855f7 100%);
    --gradient-card: linear-gradient(135deg, rgba(6, 182, 212, 0.1) 0%, rgba(168, 85, 247, 0.05) 100%);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(6, 182, 212, 0.3);

    /* Typography */
    --font-primary: 'Sora', sans-serif;
    --font-mono: 'Space Mono', monospace;

    /* Spacing */
    --section-padding: 120px;
    --container-width: 1200px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Cursor Glow Effect */
.cursor-glow {
    position: fixed;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s ease;
    opacity: 0;
}

body:hover .cursor-glow {
    opacity: 1;
}

/* Selection */
::selection {
    background: var(--primary-500);
    color: var(--bg-primary);
}

/* Container */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ===================================
   NAVIGATION
   =================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 0;
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    font-size: 1.1rem;
}

.logo-img {
    width: 36px;
    height: 36px;
    object-fit: contain;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

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

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    padding: 10px 20px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-base);
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.4);
}

/* ===================================
   BUTTONS
   =================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-base);
    border: none;
    outline: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-primary);
    box-shadow: 0 4px 20px rgba(6, 182, 212, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(6, 182, 212, 0.4);
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-color-hover);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.btn-ghost:hover {
    color: var(--text-primary);
    border-color: var(--border-color-hover);
    background: rgba(255, 255, 255, 0.03);
}

.btn-large {
    padding: 18px 36px;
    font-size: 1rem;
}

/* ===================================
   HERO SECTION
   =================================== */

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 120px 24px 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 60%, rgba(168, 85, 247, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse 50% 30% at 20% 80%, rgba(236, 72, 153, 0.08) 0%, transparent 50%);
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black, transparent);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black, transparent);
}

.floating-cards {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.card-float {
    position: absolute;
    font-size: 4rem;
    opacity: 0.08;
    animation: float 20s ease-in-out infinite;
}

.card-1 {
    top: 15%;
    left: 10%;
    animation-delay: 0s;
    color: var(--primary-400);
}

.card-2 {
    top: 25%;
    right: 15%;
    animation-delay: -5s;
    color: var(--accent-pink);
}

.card-3 {
    bottom: 30%;
    left: 15%;
    animation-delay: -10s;
    color: var(--accent-orange);
}

.card-4 {
    bottom: 20%;
    right: 10%;
    animation-delay: -15s;
    color: var(--accent-purple);
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-20px) rotate(5deg); }
    50% { transform: translateY(0) rotate(0deg); }
    75% { transform: translateY(20px) rotate(-5deg); }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    backdrop-filter: blur(10px);
    animation: fadeInUp 0.8s ease forwards;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-400);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.1s forwards;
    opacity: 0;
}

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

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 48px;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    margin-bottom: 48px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.3s forwards;
    opacity: 0;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--primary-400);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-tertiary);
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-color);
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

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

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--text-tertiary);
    font-size: 0.8rem;
    animation: fadeIn 1s ease 1s forwards;
    opacity: 0;
}

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

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid var(--text-tertiary);
    border-radius: 12px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--text-tertiary);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s ease-in-out infinite;
}

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

/* ===================================
   SECTIONS BASE
   =================================== */

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

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--primary-400);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 16px;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ===================================
   OVERVIEW SECTION
   =================================== */

.overview {
    background: var(--bg-secondary);
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.overview-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all var(--transition-base);
    backdrop-filter: blur(10px);
}

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

.overview-card.main-card {
    grid-column: span 2;
    background: var(--gradient-card);
    border-color: rgba(6, 182, 212, 0.2);
}

.card-icon {
    width: 56px;
    height: 56px;
    background: rgba(6, 182, 212, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary-400);
}

.card-icon.purple {
    background: rgba(168, 85, 247, 0.1);
    color: var(--accent-purple);
}

.card-icon.teal {
    background: rgba(20, 184, 166, 0.1);
    color: var(--accent-teal);
}

.card-icon.orange {
    background: rgba(249, 115, 22, 0.1);
    color: var(--accent-orange);
}

.overview-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.overview-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ===================================
   SCOPE SECTION - NEW DESIGN
   =================================== */

.scope-categories {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.scope-category {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: all var(--transition-base);
    backdrop-filter: blur(10px);
}

.scope-category:hover {
    border-color: var(--border-color-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.scope-category.featured {
    background: var(--gradient-card);
    border-color: rgba(6, 182, 212, 0.3);
}

.category-header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.category-icon {
    width: 52px;
    height: 52px;
    background: rgba(6, 182, 212, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-400);
    flex-shrink: 0;
}

.category-icon.purple {
    background: rgba(168, 85, 247, 0.1);
    color: var(--accent-purple);
}

.category-icon.teal {
    background: rgba(20, 184, 166, 0.1);
    color: var(--accent-teal);
}

.category-icon.orange {
    background: rgba(249, 115, 22, 0.1);
    color: var(--accent-orange);
}

.category-icon.pink {
    background: rgba(236, 72, 153, 0.1);
    color: var(--accent-pink);
}

.category-info h3 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.category-info span {
    font-size: 0.8rem;
    color: var(--text-tertiary);
}

.category-items {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.scope-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.scope-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.item-check {
    width: 20px;
    height: 20px;
    background: rgba(6, 182, 212, 0.15);
    color: var(--primary-400);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    flex-shrink: 0;
}

.category-note {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 16px;
    padding: 12px;
    background: rgba(6, 182, 212, 0.05);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--primary-500);
}

.category-note svg {
    color: var(--primary-400);
    flex-shrink: 0;
    margin-top: 2px;
}

.category-note span {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Out of Scope */
.out-of-scope {
    margin-top: 48px;
    padding: 32px;
    background: rgba(249, 115, 22, 0.05);
    border: 1px solid rgba(249, 115, 22, 0.2);
    border-radius: var(--radius-lg);
}

.out-of-scope h4 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: var(--accent-orange);
    margin-bottom: 20px;
}

.out-of-scope-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.out-of-scope-grid span {
    padding: 8px 16px;
    background: rgba(249, 115, 22, 0.1);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ===================================
   TIMELINE SECTION
   =================================== */

.timeline {
    background: var(--bg-secondary);
}

.timeline-wrapper {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-line {
    position: absolute;
    left: 40px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary-500), var(--accent-purple));
    opacity: 0.3;
}

.timeline-item {
    display: flex;
    gap: 32px;
    margin-bottom: 48px;
    position: relative;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    width: 80px;
    height: 80px;
    background: var(--bg-tertiary);
    border: 2px solid var(--primary-500);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.timeline-marker span {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-400);
}

.timeline-marker.final {
    border-color: var(--accent-purple);
    background: rgba(168, 85, 247, 0.1);
}

.timeline-marker.final span {
    color: var(--accent-purple);
}

.timeline-content {
    flex: 1;
    padding-top: 16px;
}

.timeline-phase {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--primary-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.timeline-content h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.timeline-content ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.timeline-content li {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.timeline-content li::before {
    content: '→';
    color: var(--primary-500);
}

.timeline-total {
    text-align: center;
    margin-top: 64px;
}

.total-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    padding: 32px 48px;
    background: var(--gradient-card);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: var(--radius-xl);
}

.total-number {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.total-label {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-top: 4px;
}

/* ===================================
   DELIVERABLES SECTION
   =================================== */

.deliverables-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.deliverable-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
    transition: all var(--transition-base);
}

.deliverable-card:hover {
    border-color: var(--border-color-hover);
    transform: translateY(-4px);
}

.deliverable-icon {
    width: 64px;
    height: 64px;
    background: rgba(6, 182, 212, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--primary-400);
}

.deliverable-card h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.deliverable-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ===================================
   INVESTMENT SECTION
   =================================== */

.investment {
    background: var(--bg-secondary);
}

/* Main Investment Layout */
.investment-main {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 32px;
    margin-bottom: 80px;
}

.investment-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.investment-header {
    padding: 48px;
    background: var(--gradient-card);
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.investment-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(6, 182, 212, 0.1);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--primary-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.investment-value {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 8px;
}

.investment-value .currency {
    font-size: 1.5rem;
    color: var(--text-secondary);
}

.investment-value .amount {
    font-family: var(--font-mono);
    font-size: 4rem;
    font-weight: 700;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.investment-desc {
    margin-top: 12px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.payment-split {
    padding: 32px 48px;
}

.payment-item {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-md);
}

.payment-phase {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.phase-number {
    width: 40px;
    height: 40px;
    background: var(--primary-500);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.phase-label {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
}

.payment-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.payment-when {
    font-size: 0.85rem;
    color: var(--text-tertiary);
}

.payment-value {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 600;
}

.payment-percent {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    color: var(--primary-400);
    font-weight: 600;
}

.payment-divider {
    display: flex;
    justify-content: center;
    padding: 16px 0;
    color: var(--text-tertiary);
}

.investment-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    padding: 32px 48px;
    border-top: 1px solid var(--border-color);
}

.investment-features .feature {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.investment-features .feature svg {
    color: var(--primary-400);
    flex-shrink: 0;
}

/* Monthly Cost Card */
.monthly-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 32px;
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
}

.monthly-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.monthly-icon {
    width: 48px;
    height: 48px;
    background: rgba(168, 85, 247, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-purple);
}

.monthly-header h3 {
    font-size: 1.1rem;
    margin-bottom: 2px;
}

.monthly-header span {
    font-size: 0.8rem;
    color: var(--text-tertiary);
}

.monthly-value {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
}

.monthly-value .currency {
    font-size: 1rem;
    color: var(--text-secondary);
}

.monthly-value .amount {
    font-family: var(--font-mono);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-purple);
}

.monthly-value .period {
    font-size: 1rem;
    color: var(--text-tertiary);
}

.monthly-includes {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
}

.monthly-includes li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.monthly-includes li svg {
    color: var(--accent-purple);
    flex-shrink: 0;
}

.monthly-note {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 20px;
    padding: 12px;
    background: rgba(168, 85, 247, 0.05);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--accent-purple);
}

.monthly-note svg {
    color: var(--accent-purple);
    flex-shrink: 0;
    margin-top: 2px;
}

.monthly-note span {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Upgrade Section - Version 2.0 */
.upgrade-section {
    position: relative;
}

.upgrade-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 48px;
}

.upgrade-divider::before,
.upgrade-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.upgrade-divider span {
    padding: 0 24px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.upgrade-card {
    position: relative;
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.05) 0%, rgba(236, 72, 153, 0.05) 50%, rgba(168, 85, 247, 0.05) 100%);
    border: 1px solid rgba(249, 115, 22, 0.2);
    border-radius: var(--radius-xl);
    padding: 48px;
    overflow: hidden;
}

.upgrade-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-orange), var(--accent-pink), var(--accent-purple));
}

.upgrade-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(249, 115, 22, 0.1);
    border: 1px solid rgba(249, 115, 22, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--accent-orange);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 24px;
}

.upgrade-content {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 48px;
}

.upgrade-version {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--accent-orange);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.upgrade-info h3 {
    font-size: 2rem;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.upgrade-info > p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.6;
    margin-bottom: 32px;
}

.upgrade-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 32px;
}

.upgrade-feature {
    display: flex;
    gap: 16px;
}

.upgrade-feature-icon {
    width: 44px;
    height: 44px;
    background: rgba(249, 115, 22, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-orange);
    flex-shrink: 0;
}

.upgrade-feature div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.upgrade-feature strong {
    font-size: 0.95rem;
    font-weight: 600;
}

.upgrade-feature span {
    font-size: 0.85rem;
    color: var(--text-tertiary);
}

.upgrade-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.upgrade-benefits span {
    padding: 8px 16px;
    background: rgba(249, 115, 22, 0.1);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Upgrade Pricing */
.upgrade-pricing {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.upgrade-price-box {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(249, 115, 22, 0.2);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
}

.upgrade-price-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-tertiary);
    margin-bottom: 12px;
}

.upgrade-price-value {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 8px;
}

.upgrade-price-value .currency {
    font-size: 1rem;
    color: var(--accent-orange);
}

.upgrade-price-value .amount {
    font-family: var(--font-mono);
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.upgrade-price-note {
    font-size: 0.8rem;
    color: var(--text-tertiary);
}

.upgrade-monthly-note {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    background: rgba(249, 115, 22, 0.05);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--accent-orange);
}

.upgrade-monthly-note svg {
    color: var(--accent-orange);
    flex-shrink: 0;
    margin-top: 2px;
}

.upgrade-monthly-note div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.upgrade-monthly-note strong {
    font-size: 0.85rem;
    color: var(--text-primary);
}

.upgrade-monthly-note span {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ===================================
   CTA SECTION
   =================================== */

.cta {
    padding: 160px 0;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 40% at 50% 100%, rgba(6, 182, 212, 0.2) 0%, transparent 50%),
        radial-gradient(ellipse 40% 30% at 20% 50%, rgba(168, 85, 247, 0.1) 0%, transparent 50%);
}

.cta-content {
    position: relative;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--primary-400);
    margin-bottom: 24px;
}

.cta h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 16px;
}

.cta p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.cta-validity {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-tertiary);
    font-size: 0.85rem;
}

/* ===================================
   FOOTER
   =================================== */

.footer {
    padding: 48px 0;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    text-align: center;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.footer-logo {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.footer-text p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-copy p {
    color: var(--text-tertiary);
    font-size: 0.8rem;
}

/* ===================================
   RESPONSIVE
   =================================== */

@media (max-width: 1200px) {
    .scope-categories {
        grid-template-columns: repeat(2, 1fr);
    }

    .upgrade-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .investment-main {
        grid-template-columns: 1fr;
    }

    .monthly-card {
        max-width: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }

    .nav-links {
        display: none;
    }

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

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

    .overview-card.main-card {
        grid-column: span 1;
    }

    .scope-categories {
        grid-template-columns: 1fr;
    }

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

    .timeline-line {
        left: 20px;
    }

    .timeline-marker {
        width: 40px;
        height: 40px;
    }

    .timeline-marker span {
        font-size: 0.9rem;
    }

    .timeline-item {
        gap: 16px;
    }

    .investment-header,
    .payment-split,
    .investment-features {
        padding: 24px;
    }

    .investment-value .amount {
        font-size: 3rem;
    }

    .investment-features {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        gap: 16px;
    }

    .stat-divider {
        display: none;
    }

    .upgrade-card {
        padding: 32px 24px;
    }

    .upgrade-info h3 {
        font-size: 1.5rem;
    }

    .upgrade-features {
        gap: 16px;
    }

    .upgrade-pricing {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .deliverables-grid {
        grid-template-columns: 1fr;
    }

    .payment-item {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }

    .cta-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
        padding: 0 24px;
    }

    .upgrade-benefits {
        flex-direction: column;
    }

    .upgrade-benefits span {
        text-align: center;
    }

    .monthly-value .amount {
        font-size: 2rem;
    }
}

/* ===================================
   ANIMATIONS & EFFECTS
   =================================== */

/* Scroll reveal animation classes */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered animations */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }

/* Glow effects */
.glow-effect {
    position: relative;
}

.glow-effect::after {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--gradient-primary);
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    filter: blur(20px);
    transition: opacity var(--transition-base);
}

.glow-effect:hover::after {
    opacity: 0.5;
}

/* Print styles */
@media print {
    .navbar,
    .scroll-indicator,
    .cursor-glow,
    .cta-actions {
        display: none !important;
    }

    .hero {
        min-height: auto;
        padding: 40px 24px;
    }

    .section {
        padding: 40px 0;
    }

    body {
        background: white;
        color: black;
    }
}