/* ============================================
   WebKu Studio — Landing Page Styles
   Modern, Premium, Mobile-First Design
   ============================================ */

/* === CSS Variables === */
:root {
    --primary: #7c3aed;
    --primary-dark: #6d28d9;
    --primary-light: #a78bfa;
    --secondary: #06b6d4;
    --secondary-dark: #0891b2;
    --accent: #f59e0b;
    --success: #10b981;
    --danger: #ef4444;

    --bg-primary: #0f0f1a;
    --bg-secondary: #1a1a2e;
    --bg-card: #232340;
    --bg-card-hover: #2a2a4a;
    --bg-surface: #16162a;

    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    --border-color: rgba(148, 163, 184, 0.12);
    --border-color-hover: rgba(124, 58, 237, 0.3);

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(124, 58, 237, 0.15);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --font-heading: 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;
    --font-body: 'Inter', system-ui, sans-serif;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    line-height: 1.2;
    font-weight: 700;
}

/* === Utility === */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-light {
    background: linear-gradient(135deg, #c4b5fd 0%, #67e8f9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    box-shadow: 0 4px 20px rgba(124, 58, 237, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(124, 58, 237, 0.5);
}

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

.btn-outline:hover {
    background: rgba(124, 58, 237, 0.1);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.btn-white {
    background: white;
    color: var(--bg-primary);
    box-shadow: 0 4px 20px rgba(255, 255, 255, 0.2);
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(255, 255, 255, 0.3);
}

.btn-ghost-white {
    border-color: rgba(255, 255, 255, 0.3);
    color: white;
    background: transparent;
}

.btn-ghost-white:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.05rem;
}

.btn-block {
    width: 100%;
}

.btn-nav {
    padding: 10px 24px;
    font-size: 0.875rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    border-radius: var(--radius-full);
}

.btn-nav:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(124, 58, 237, 0.4);
}

/* === Section Header === */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 16px;
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.2);
    border-radius: var(--radius-full);
    color: var(--primary-light);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 16px;
    color: var(--text-primary);
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* === Navigation === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(15, 15, 26, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 10px 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    font-weight: 800;
    font-family: var(--font-heading);
    z-index: 1001;
}

.logo-accent {
    color: var(--primary-light);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links li a {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

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

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

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

/* === Hero Section === */
.hero {
    position: relative;
    padding: 160px 0 100px;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.shape-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    animation: float1 8s ease-in-out infinite;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--secondary) 0%, transparent 70%);
    bottom: -50px;
    left: -100px;
    animation: float2 10s ease-in-out infinite;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, #8b5cf6 0%, transparent 70%);
    top: 50%;
    left: 50%;
    animation: float3 12s ease-in-out infinite;
}

@keyframes float1 {

    0%,
    100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(-30px, 30px);
    }
}

@keyframes float2 {

    0%,
    100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(20px, -40px);
    }
}

@keyframes float3 {

    0%,
    100% {
        transform: translate(-50%, -50%);
    }

    50% {
        transform: translate(-50%, -60%);
    }
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary-light);
    margin-bottom: 24px;
    animation: slideUp 0.6s ease-out;
}

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

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(0.8);
    }
}

.hero h1 {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    animation: slideUp 0.6s ease-out 0.1s both;
}

.hero-desc {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
    max-width: 520px;
    animation: slideUp 0.6s ease-out 0.2s both;
}

.hero-desc strong {
    color: var(--accent);
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 0;
    animation: slideUp 0.6s ease-out 0.3s both;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
    animation: slideUp 0.6s ease-out 0.4s both;
}

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

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    font-family: var(--font-heading);
    color: var(--text-primary);
    display: inline;
}

.stat-suffix {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-light);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

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

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* === Hero Visual — Browser Mockup === */
.hero-visual {
    position: relative;
    animation: slideUp 0.8s ease-out 0.3s both;
}

.browser-mockup {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
    transition: transform 0.5s ease;
}

.browser-mockup:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.browser-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
}

.browser-dots {
    display: flex;
    gap: 6px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dot.red {
    background: #ff5f57;
}

.dot.yellow {
    background: #febc2e;
}

.dot.green {
    background: #28c840;
}

.browser-address {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
    padding: 6px 12px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.browser-content {
    padding: 20px;
}

.mock-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.mock-logo-block {
    width: 60px;
    height: 12px;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.mock-nav-items {
    display: flex;
    gap: 8px;
}

.mock-nav-items span {
    width: 32px;
    height: 6px;
    border-radius: 3px;
    background: rgba(148, 163, 184, 0.2);
}

.mock-hero {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    align-items: center;
}

.mock-hero-text {
    flex: 1;
}

.mock-heading {
    height: 10px;
    border-radius: 4px;
    background: rgba(241, 245, 249, 0.3);
    margin-bottom: 8px;
    width: 90%;
}

.mock-heading.short {
    width: 60%;
}

.mock-paragraph {
    height: 6px;
    border-radius: 3px;
    background: rgba(148, 163, 184, 0.15);
    margin-bottom: 12px;
    width: 80%;
}

.mock-btn-group {
    display: flex;
    gap: 8px;
}

.mock-btn {
    width: 50px;
    height: 14px;
    border-radius: var(--radius-full);
    background: rgba(148, 163, 184, 0.15);
}

.mock-btn.primary {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    width: 60px;
}

.mock-hero-img {
    width: 80px;
    height: 60px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(6, 182, 212, 0.2));
}

.mock-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.mock-card {
    padding: 12px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
}

.mock-card-icon {
    width: 20px;
    height: 20px;
    border-radius: 6px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    opacity: 0.5;
    margin-bottom: 8px;
}

.mock-card-line {
    height: 5px;
    border-radius: 3px;
    background: rgba(148, 163, 184, 0.15);
    margin-bottom: 4px;
}

.mock-card-line.short {
    width: 60%;
}

/* === Floating Cards === */
.float-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
    box-shadow: var(--shadow-md);
    z-index: 2;
}

.float-seo {
    top: 15%;
    right: -15px;
    animation: floatY 4s ease-in-out infinite;
}

.float-mobile {
    bottom: 25%;
    left: -20px;
    animation: floatY 5s ease-in-out infinite 1s;
}

.float-speed {
    bottom: 5%;
    right: 10%;
    animation: floatY 4.5s ease-in-out infinite 0.5s;
}

@keyframes floatY {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* === Trusted By === */
.trusted-section {
    padding: 48px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-surface);
}

.trusted-label {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
}

.trusted-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.trusted-item {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.trusted-item:hover {
    border-color: var(--border-color-hover);
    background: rgba(124, 58, 237, 0.05);
    transform: translateY(-2px);
}

/* === Features Section === */
.features-section {
    padding: 100px 0;
}

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

.feature-card {
    padding: 32px;
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent, var(--primary)), transparent);
    opacity: 0;
    transition: var(--transition);
}

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

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

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    background: rgba(124, 58, 237, 0.1);
    color: var(--accent, var(--primary));
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* === Pricing Section === */
.pricing-section {
    padding: 100px 0;
    background: var(--bg-surface);
    position: relative;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    border-radius: var(--radius-xl);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
}

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

.pricing-card.popular {
    border-color: var(--primary);
    box-shadow: 0 0 50px rgba(124, 58, 237, 0.15);
    transform: scale(1.03);
}

.pricing-card.popular:hover {
    transform: scale(1.03) translateY(-4px);
    box-shadow: 0 0 60px rgba(124, 58, 237, 0.25);
}

.popular-badge {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    text-align: center;
    padding: 8px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.limited-badge {
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    color: white;
    text-align: center;
    padding: 8px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    animation: urgencyPulse 2s ease-in-out infinite;
}

@keyframes urgencyPulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.85;
    }
}

.free-amount {
    font-size: 2.75rem;
    font-weight: 900;
    font-family: var(--font-heading);
    background: linear-gradient(135deg, #10b981 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
}

.pricing-header {
    padding: 32px 32px 24px;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.pricing-badge {
    display: inline-block;
    padding: 4px 14px;
    border-radius: var(--radius-full);
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.2);
    color: var(--primary-light);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

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

.currency {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.amount {
    font-size: 2.75rem;
    font-weight: 900;
    font-family: var(--font-heading);
    color: var(--text-primary);
    letter-spacing: -1px;
}

.pricing-period {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.pricing-body {
    padding: 28px 32px;
    flex: 1;
}

.pricing-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 24px;
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

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

.pricing-features li.excluded {
    color: var(--text-muted);
}

.pricing-features li svg {
    flex-shrink: 0;
}

.pricing-footer {
    padding: 0 32px 32px;
}

.pricing-note {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    max-width: 700px;
    margin: 32px auto 0;
    padding: 16px 24px;
    background: rgba(124, 58, 237, 0.05);
    border: 1px solid rgba(124, 58, 237, 0.15);
    border-radius: var(--radius-md);
}

.pricing-note svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.pricing-note p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* === Process Section === */
.process-section {
    padding: 100px 0;
}

.process-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.process-step {
    text-align: center;
    padding: 32px 24px;
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    width: 200px;
    transition: var(--transition);
}

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

.step-number {
    font-size: 2.5rem;
    font-weight: 900;
    font-family: var(--font-heading);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
}

.step-content h3 {
    font-size: 1rem;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.step-content p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.process-connector {
    color: var(--text-muted);
}

/* === Portfolio Section === */
.portfolio-section {
    padding: 100px 0;
    background: var(--bg-surface);
}

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

.portfolio-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.portfolio-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--border-color-hover);
}

.portfolio-preview {
    padding: 24px;
    background: var(--gradient);
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.portfolio-mockup {
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-sm);
    padding: 10px;
    width: 100%;
    max-width: 220px;
    transform: perspective(500px) rotateX(5deg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.pm-header {
    height: 6px;
    width: 40%;
    border-radius: 3px;
    background: #e2e8f0;
    margin-bottom: 8px;
}

.pm-hero-block {
    height: 40px;
    border-radius: 4px;
    background: linear-gradient(135deg, #e2e8f0, #cbd5e1);
    margin-bottom: 8px;
}

.pm-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
}

.pm-item {
    height: 20px;
    border-radius: 3px;
    background: #f1f5f9;
}

.portfolio-info {
    padding: 20px 24px;
}

.portfolio-info h4 {
    font-size: 1rem;
    margin-bottom: 6px;
}

.portfolio-tag {
    font-size: 0.8rem;
    color: var(--primary-light);
    font-weight: 500;
}

/* === Testimonials Section === */
.testimonials-section {
    padding: 100px 0;
}

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

.testimonial-card {
    padding: 32px;
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

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

.testimonial-stars {
    color: var(--accent);
    font-size: 1.1rem;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--bg, var(--primary));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-info strong {
    font-size: 0.9rem;
    color: var(--text-primary);
}

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

/* === FAQ Section === */
.faq-section {
    padding: 100px 0;
    background: var(--bg-surface);
}

.faq-list {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    border-radius: var(--radius-md);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active {
    border-color: var(--border-color-hover);
    box-shadow: var(--shadow-glow);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-body);
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--primary-light);
}

.faq-chevron {
    flex-shrink: 0;
    transition: transform var(--transition);
    color: var(--text-muted);
}

.faq-item.active .faq-chevron {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 24px 20px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* === CTA Section === */
.cta-section {
    padding: 100px 0;
}

.cta-card {
    position: relative;
    padding: 80px 48px;
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, var(--primary) 0%, #4f46e5 50%, var(--secondary) 100%);
    text-align: center;
    overflow: hidden;
}

.cta-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 16px;
    color: white;
}

.cta-content p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 32px;
    line-height: 1.7;
}

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

/* === Footer === */
.footer {
    padding: 64px 0 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    align-items: start;
}

.footer-brand p {
    margin-top: 16px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 340px;
}

.footer-right {
    display: flex;
    gap: 48px;
    justify-content: flex-end;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

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

.footer-links a:hover {
    color: var(--primary-light);
    padding-left: 4px;
}

.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

.footer-email-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer-email-link:hover {
    color: var(--primary-light);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 24px 0;
    text-align: center;
}

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

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

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-desc {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-visual {
        max-width: 550px;
        margin: 0 auto;
    }

    .browser-mockup {
        transform: none;
    }

    .float-card {
        display: none;
    }

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

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

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

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

    .footer-right {
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        inset: 0;
        background: rgba(15, 15, 26, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 8px;
        transform: translateX(100%);
        transition: transform 0.4s ease;
        z-index: 1000;
    }

    .nav-links.active {
        transform: translateX(0);
    }

    .nav-links li a {
        font-size: 1.2rem;
        padding: 12px 24px;
    }

    .hero {
        padding: 120px 0 80px;
        min-height: auto;
    }

    .hero h1 {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }

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

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

    .stat-item {
        align-items: center;
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
    }

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

    .pricing-card.popular:hover {
        transform: translateY(-4px);
    }

    .process-grid {
        flex-direction: column;
        gap: 16px;
    }

    .process-step {
        width: 100%;
        max-width: 360px;
    }

    .process-connector {
        transform: rotate(90deg);
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin-left: auto;
        margin-right: auto;
    }

    .cta-card {
        padding: 48px 24px;
    }

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

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

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-brand p {
        max-width: 100%;
    }

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

    .footer-contact li {
        justify-content: center;
    }

    .footer-email-link {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .btn-lg {
        padding: 14px 28px;
        font-size: 0.95rem;
    }

    .section-header {
        margin-bottom: 48px;
    }

    .features-section,
    .pricing-section,
    .process-section,
    .portfolio-section,
    .testimonials-section,
    .faq-section,
    .cta-section {
        padding: 64px 0;
    }

    .feature-card,
    .testimonial-card {
        padding: 24px;
    }

    .pricing-header {
        padding: 24px 24px 20px;
    }

    .pricing-body {
        padding: 20px 24px;
    }

    .pricing-footer {
        padding: 0 24px 24px;
    }

    .amount {
        font-size: 2.25rem;
    }
}

/* === Animations on scroll === */
.feature-card,
.process-step,
.portfolio-card,
.testimonial-card,
.faq-item {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.feature-card.visible,
.process-step.visible,
.portfolio-card.visible,
.testimonial-card.visible,
.faq-item.visible {
    opacity: 1;
    transform: translateY(0);
}