/* ============================================
   LIFTCODE - Premium Dark Mode Stylesheet
   Design: Elite Dark Theme with AI accents
   ============================================ */

/* --- CSS Variables --- */
:root {
    --bg-primary: #06060b;
    --bg-secondary: #0c0c14;
    --bg-card: #10101a;
    --bg-card-hover: #161625;
    --bg-elevated: #1a1a2e;

    --text-primary: #f0f0f5;
    --text-secondary: #a0a0b8;
    --text-muted: #6b6b80;

    --accent-cyan: #00e5ff;
    --accent-violet: #7c3aed;
    --accent-blue: #3b82f6;
    --accent-gradient: linear-gradient(135deg, #00e5ff 0%, #7c3aed 50%, #3b82f6 100%);
    --accent-gradient-hover: linear-gradient(135deg, #00b8d4 0%, #6d28d9 50%, #2563eb 100%);

    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-accent: rgba(0, 229, 255, 0.2);

    --glow-cyan: 0 0 30px rgba(0, 229, 255, 0.15);
    --glow-violet: 0 0 30px rgba(124, 58, 237, 0.15);

    --font-heading: 'Exo 2', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    --container-max: 1200px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background: var(--accent-cyan);
    color: var(--bg-primary);
}

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

:focus-visible {
    outline: 3px solid var(--accent-cyan);
    outline-offset: 4px;
}

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 2000;
    padding: 10px 14px;
    background: var(--accent-cyan);
    color: #10221d;
    font-weight: 700;
    transform: translateY(-160%);
}

.skip-link:focus {
    transform: translateY(0);
}

ul {
    list-style: none;
}

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    color: inherit;
}

input,
textarea {
    font-family: inherit;
    font-size: inherit;
}

/* --- Noise Overlay --- */
.noise-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.025;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 256px 256px;
}

/* --- Gradient Orbs --- */
.gradient-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: -1;
    opacity: 0.4;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.12) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    animation: floatOrb 20s ease-in-out infinite;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.1) 0%, transparent 70%);
    bottom: -100px;
    left: -200px;
    animation: floatOrb 25s ease-in-out infinite reverse;
}

@keyframes floatOrb {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(50px, -30px) scale(1.05); }
    66% { transform: translate(-30px, 50px) scale(0.95); }
}

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

/* --- Typography --- */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

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

.section-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent-cyan);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 6px 16px;
    border: 1px solid var(--border-accent);
    border-radius: 100px;
    background: rgba(0, 229, 255, 0.05);
    margin-bottom: 20px;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* --- Buttons --- */
.btn-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn-cta svg {
    transition: transform var(--transition-fast);
}

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

.btn-primary {
    background: var(--accent-gradient);
    color: #fff;
    box-shadow: var(--glow-cyan);
}

.btn-primary:hover {
    background: var(--accent-gradient-hover);
    box-shadow: 0 0 40px rgba(0, 229, 255, 0.25);
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    background: rgba(0, 229, 255, 0.05);
}

.btn-full {
    width: 100%;
}

/* --- Header --- */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-base);
    background: transparent;
}

header.scrolled {
    padding: 10px 0;
    background: rgba(6, 6, 11, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.logo {
    font-family: var(--font-mono);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.logo span {
    color: var(--accent-cyan);
}

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

.nav-menu a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 4px 0;
}

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

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

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

.nav-cta {
    padding: 10px 22px;
    font-size: 0.85rem;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.mobile-toggle .bar {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-base);
}

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

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

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

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    position: relative;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--accent-cyan);
    padding: 8px 16px;
    border: 1px solid var(--border-accent);
    border-radius: 100px;
    background: rgba(0, 229, 255, 0.05);
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease-out;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-cyan);
    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(1.3); }
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
    max-width: 540px;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero-stats {
    display: flex;
    gap: 32px;
    margin-bottom: 40px;
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

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

.stat-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-cyan);
}

.stat-suffix {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--accent-cyan);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeInUp 0.6s ease-out 0.4s both;
}

/* --- Hero Visual --- */
.hero-visual {
    position: relative;
    animation: fadeInRight 0.8s ease-out 0.3s both;
}

.ai-terminal {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.terminal-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid var(--border-subtle);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ff5f57; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #28ca42; }

.terminal-title {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-left: 8px;
}

.terminal-body {
    padding: 24px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 2;
}

.terminal-body .line {
    opacity: 0;
    animation: fadeIn 0.4s ease-out forwards;
}

.terminal-body .delay-1 { animation-delay: 1s; }
.terminal-body .delay-2 { animation-delay: 2s; }
.terminal-body .delay-3 { animation-delay: 3s; }
.terminal-body .delay-4 { animation-delay: 4s; }

.prompt {
    color: var(--accent-cyan);
    margin-right: 8px;
}

.command {
    color: var(--text-primary);
}

.success {
    color: #28ca42;
    margin-right: 8px;
}

.response {
    color: var(--text-secondary);
    padding-left: 24px;
}

.blink {
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    animation: float 6s ease-in-out infinite;
}

.card-1 {
    top: -20px;
    right: -20px;
    animation-delay: 0s;
}

.card-2 {
    bottom: 40px;
    left: -30px;
    animation-delay: 2s;
}

.card-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 229, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--accent-cyan);
}

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

.card-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.card-value {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-cyan);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--accent-cyan), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; height: 40px; }
    50% { opacity: 1; height: 50px; }
}

/* --- About Section --- */
.about {
    padding: 100px 0;
    position: relative;
}

.about-grid {
    display: grid;
    gap: 60px;
}

.about-text {
    max-width: 750px;
    margin: 0 auto 40px;
    text-align: center;
}

.about-text p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.9;
}

.about-text strong {
    color: var(--text-primary);
    font-weight: 600;
}

.usp-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.usp-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.usp-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.05) 0%, rgba(124, 58, 237, 0.05) 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

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

.usp-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    background: rgba(0, 229, 255, 0.08);
    border-radius: var(--radius-md);
    color: var(--accent-cyan);
}

.usp-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    position: relative;
}

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

/* --- Services Section --- */
.services {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.service-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.service-block:last-child {
    margin-bottom: 0;
}

.service-block.reverse .service-visual {
    order: 2;
}

.service-block.reverse .service-content {
    order: 1;
}

.service-visual {
    position: relative;
}

/* Browser Mockup */
.browser-mockup {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.browser-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid var(--border-subtle);
}

.browser-url {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-left: 12px;
    background: rgba(255, 255, 255, 0.05);
    padding: 4px 12px;
    border-radius: 100px;
    flex: 1;
}

.browser-content {
    padding: 24px;
}

.mock-hero {
    margin-bottom: 20px;
}

.mock-line {
    height: 8px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 4px;
    margin-bottom: 10px;
}

.mock-line.short { width: 60%; }
.mock-line { width: 80%; }
.mock-line.long { width: 100%; }

.mock-btn {
    width: 120px;
    height: 32px;
    background: var(--accent-gradient);
    border-radius: 6px;
    margin-top: 16px;
    opacity: 0.8;
}

.mock-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.mock-card {
    height: 60px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
}

/* AI Brain Visual */
.ai-brain {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 350px;
    position: relative;
}

.brain-core {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 229, 255, 0.1);
    border: 1px solid var(--border-accent);
    border-radius: 50%;
    color: var(--accent-cyan);
    position: relative;
    z-index: 2;
    animation: pulseGlow 3s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 20px rgba(0, 229, 255, 0.1); }
    50% { box-shadow: 0 0 40px rgba(0, 229, 255, 0.25); }
}

.orbit {
    position: absolute;
    border: 1px solid rgba(0, 229, 255, 0.1);
    border-radius: 50%;
}

.orbit-1 {
    width: 160px;
    height: 160px;
    animation: rotate 8s linear infinite;
}

.orbit-2 {
    width: 240px;
    height: 240px;
    animation: rotate 12s linear infinite reverse;
}

.orbit-3 {
    width: 320px;
    height: 320px;
    animation: rotate 16s linear infinite;
}

.orbit span {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--accent-cyan);
    border-radius: 50%;
    top: -4px;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: 0 0 10px var(--accent-cyan);
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Service Content */
.service-number {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-cyan);
    letter-spacing: 0.1em;
    display: block;
    margin-bottom: 12px;
}

.service-content h3 {
    font-size: clamp(1.4rem, 3vw, 1.8rem);
    margin-bottom: 20px;
    line-height: 1.3;
}

.service-content p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}

.feature-list {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.feature-list li svg {
    color: var(--accent-cyan);
    flex-shrink: 0;
}

/* --- Benefits Section --- */
.benefits {
    padding: 100px 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.benefit-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.benefit-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-gradient);
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.benefit-card:hover::after {
    opacity: 1;
}

.benefit-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 229, 255, 0.08);
    border-radius: var(--radius-md);
    color: var(--accent-cyan);
    margin-bottom: 20px;
}

.benefit-card h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
}

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

.benefits-cta {
    text-align: center;
}

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

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

.faq-item.active {
    border-color: var(--border-accent);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    transition: color var(--transition-fast);
    gap: 16px;
}

.faq-question:hover {
    color: var(--accent-cyan);
}

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

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    color: var(--accent-cyan);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow), padding var(--transition-base);
}

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

.faq-answer p {
    padding: 0 24px 20px;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* --- Contact Section --- */
.contact {
    padding: 100px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info .section-tag {
    margin-bottom: 20px;
}

.contact-info h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    margin-bottom: 20px;
}

.contact-info > p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}

.contact-highlight {
    font-size: 0.95rem;
    color: var(--accent-cyan);
    padding: 16px 20px;
    background: rgba(0, 229, 255, 0.05);
    border-left: 3px solid var(--accent-cyan);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    margin-bottom: 32px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-detail {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.contact-detail svg {
    color: var(--accent-cyan);
    flex-shrink: 0;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 40px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-note {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: 16px;
}

/* --- Footer --- */
footer {
    padding: 60px 0 30px;
    border-top: 1px solid var(--border-subtle);
    background: var(--bg-secondary);
}

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

.footer-brand p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-top: 16px;
    max-width: 300px;
}

.footer-nav h4,
.footer-services h4,
.footer-contact h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
}

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

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

.footer-nav a:hover,
.footer-services a:hover {
    color: var(--accent-cyan);
}

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

.social-links {
    display: none;
    gap: 12px;
    margin-top: 20px;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.social-link:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    transform: translateY(-2px);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 30px;
    border-top: 1px solid var(--border-subtle);
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-legal {
    display: flex;
    gap: 20px;
}

.footer-legal a {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-legal a:hover {
    color: var(--accent-cyan);
}

/* --- Chatbot Widget --- */
.chatbot-widget {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
}

.chatbot-toggle {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-gradient);
    border-radius: 50%;
    color: #fff;
    box-shadow: 0 8px 30px rgba(0, 229, 255, 0.3);
    transition: all var(--transition-base);
}

.chatbot-toggle:hover {
    transform: scale(1.08);
    box-shadow: 0 12px 40px rgba(0, 229, 255, 0.4);
}

.chatbot-window {
    position: absolute;
    bottom: 76px;
    right: 0;
    width: 360px;
    max-height: 500px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.chatbot-window.open {
    display: flex;
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.chatbot-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(0, 229, 255, 0.05);
    border-bottom: 1px solid var(--border-subtle);
}

.chatbot-avatar {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-gradient);
    border-radius: 50%;
    color: #fff;
}

.chatbot-title {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.chatbot-title span:first-child {
    font-weight: 600;
    font-size: 0.9rem;
}

.online-status {
    font-size: 0.7rem;
    color: #28ca42;
}

.chatbot-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background var(--transition-fast);
}

.chatbot-close:hover {
    background: rgba(255, 255, 255, 0.1);
}

.chatbot-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-height: 300px;
}

.message {
    max-width: 85%;
}

.message.bot {
    align-self: flex-start;
}

.message.bot p {
    background: var(--bg-elevated);
    padding: 12px 16px;
    border-radius: 0 var(--radius-md) var(--radius-md) var(--radius-md);
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.quick-replies {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.quick-reply {
    padding: 8px 16px;
    font-size: 0.8rem;
    font-weight: 500;
    background: rgba(0, 229, 255, 0.08);
    border: 1px solid var(--border-accent);
    border-radius: 100px;
    color: var(--accent-cyan);
    transition: all var(--transition-fast);
}

.quick-reply:hover {
    background: rgba(0, 229, 255, 0.15);
    border-color: var(--accent-cyan);
}

.chatbot-input {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px 20px;
    border-top: 1px solid var(--border-subtle);
}

.chatbot-input input {
    flex: 1;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 100px;
    padding: 10px 16px;
    color: var(--text-primary);
    font-size: 0.85rem;
    outline: none;
    transition: border-color var(--transition-fast);
}

.chatbot-input input:focus {
    border-color: var(--accent-cyan);
}

.chatbot-input button {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-gradient);
    border-radius: 50%;
    color: #fff;
    transition: transform var(--transition-fast);
}

.chatbot-input button:hover {
    transform: scale(1.05);
}

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

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

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

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* --- Responsive --- */
/* --- SindCore Section --- */
.sindcore {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.hero-followup-badge {
    margin-top: 28px;
    cursor: pointer;
}

.hero-followup-badge:hover {
    border-color: var(--accent-cyan);
    background: rgba(0, 229, 255, 0.1);
}

.sindcore-promise {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    background: var(--bg-card);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius-lg);
    padding: 36px 40px;
    margin: 56px 0;
    position: relative;
    overflow: hidden;
}

.sindcore-promise::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--accent-gradient);
}

.sindcore-promise-icon {
    width: 52px;
    height: 52px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 229, 255, 0.08);
    border-radius: var(--radius-md);
    color: var(--accent-cyan);
}

.sindcore-promise h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
    line-height: 1.4;
}

.sindcore-promise p {
    font-size: 0.98rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

@media (max-width: 768px) {
    .sindcore-promise {
        flex-direction: column;
        padding: 28px;
        margin: 40px 0;
    }
}

/* --- Editorial product direction --- */
:root {
    --bg-primary: #111413;
    --bg-secondary: #181d1b;
    --bg-card: #1d2421;
    --bg-card-hover: #25302b;
    --bg-elevated: #26312c;
    --text-primary: #f2efe8;
    --text-secondary: #b8beb7;
    --text-muted: #7f8b83;
    --accent-cyan: #79d6bf;
    --accent-violet: #ff9a76;
    --accent-blue: #d7c39b;
    --accent-gradient: none;
    --accent-gradient-hover: none;
    --border-subtle: rgba(242, 239, 232, 0.13);
    --border-accent: rgba(121, 214, 191, 0.34);
    --glow-cyan: 0 12px 35px rgba(47, 117, 99, 0.18);
    --font-heading: 'DM Sans', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 10px;
    --radius-xl: 14px;
}

body {
    background: var(--bg-primary);
    letter-spacing: 0;
}

.noise-overlay,
.gradient-orb {
    display: none;
}

h1, h2, h3, h4 {
    letter-spacing: 0;
}

.gradient-text {
    color: var(--accent-cyan);
    background: none;
    -webkit-text-fill-color: currentColor;
}

.logo {
    font-size: 1.05rem;
    letter-spacing: 0.02em;
}

.logo span {
    color: var(--accent-cyan);
}

header {
    padding: 20px 0;
    background: rgba(17, 20, 19, 0.96);
    border-bottom: 1px solid rgba(242, 239, 232, 0.08);
}

header.scrolled {
    padding: 14px 0;
    background: rgba(17, 20, 19, 0.96);
    border-bottom-color: var(--border-subtle);
}

.nav-menu ul {
    gap: 28px;
}

.nav-menu a {
    color: #aeb7b0;
    font-size: 0.82rem;
}

.nav-menu a::after {
    height: 1px;
    background: var(--accent-cyan);
}

.btn-cta {
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 0.84rem;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: var(--accent-cyan);
    color: #10221d;
    box-shadow: none;
}

.btn-primary:hover {
    background: #a0e8d3;
    box-shadow: none;
    transform: translateY(-2px);
}

.btn-secondary {
    border-color: rgba(242, 239, 232, 0.22);
}

.btn-secondary:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    background: transparent;
}

.hero {
    min-height: 780px;
    padding: 164px 0 120px;
    background: radial-gradient(circle at 82% 38%, rgba(121, 214, 191, 0.08), transparent 27%), var(--bg-primary);
}

.hero-inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
    gap: 96px;
}

.hero-badge,
.section-tag {
    border: 0;
    border-radius: 0;
    padding: 0;
    background: none;
    color: var(--accent-cyan);
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.13em;
}

.hero-badge {
    text-transform: uppercase;
    margin-bottom: 28px;
}

.pulse-dot {
    width: 6px;
    height: 6px;
}

.hero h1 {
    max-width: 700px;
    font-size: clamp(2.7rem, 6vw, 5.35rem);
    font-weight: 600;
    line-height: 0.99;
    margin-bottom: 26px;
}

.hero h1 .gradient-text {
    font-family: 'Instrument Serif', Georgia, serif;
    font-style: italic;
    font-weight: 400;
}

.hero-subtitle {
    max-width: 500px;
    font-size: 1rem;
    line-height: 1.75;
    color: var(--text-secondary);
}

.hero-stats {
    gap: 28px;
    margin: 42px 0 38px;
}

.stat {
    padding-left: 14px;
    border-left: 1px solid var(--border-accent);
}

.stat-number {
    color: var(--text-primary);
    font-size: 1.55rem;
    font-weight: 600;
}

.stat-suffix {
    color: var(--accent-cyan);
    font-size: 1rem;
}

.stat-label {
    font-size: 0.7rem;
    line-height: 1.35;
    max-width: 94px;
}

.hero-visual {
    align-self: center;
}

.ai-terminal {
    border: 1px solid rgba(242, 239, 232, 0.16);
    border-radius: 8px;
    background: #19201d;
    box-shadow: 24px 24px 0 rgba(121, 214, 191, 0.08);
    transform: rotate(1deg);
}

.terminal-header {
    padding: 12px 16px;
    background: #202925;
}

.terminal-body {
    min-height: 240px;
    padding: 28px;
    font-size: 0.76rem;
}

.terminal-title,
.terminal-body {
    font-family: var(--font-mono);
}

.response {
    color: #a9b7ae;
}

.floating-card {
    border-radius: 6px;
    background: #f2efe8;
    color: #1c2822;
    border: 0;
    box-shadow: 10px 12px 0 rgba(0, 0, 0, 0.18);
    animation: none;
}

.card-icon {
    background: #d8eee6;
    color: #216956;
}

.card-label {
    color: #68766e;
}

.card-value {
    color: #1d5d4d;
}

.scroll-indicator {
    display: none;
}

.portfolio-section {
    padding: 128px 0 140px;
    background: #f2efe8;
    color: #1d2822;
}

.services {
    display: none;
}

.about {
    background: #e8e5dc;
    color: #1d2822;
}

.about .section-header h2,
.about .about-text p,
.about .about-text strong,
.about .usp-card h3 {
    color: #1d2822;
}

.about .about-text p,
.about .usp-card p {
    color: #5e6c64;
}

.about .usp-card {
    background: rgba(255, 254, 250, 0.62);
    border-color: #d2d4cb;
}

.about .usp-icon {
    color: #26745d;
    background: #d3ebe1;
}

.chatbot-toggle {
    width: 54px;
    height: 54px;
    background: var(--accent-cyan);
    color: #16362d;
    box-shadow: 8px 8px 0 rgba(17, 20, 19, 0.2);
}

.chatbot-toggle:hover {
    box-shadow: 10px 10px 0 rgba(17, 20, 19, 0.2);
}

.chatbot-window {
    border-radius: 8px;
    background: #fbfaf6;
    color: #1d2822;
    border-color: #d6d7cf;
    box-shadow: 12px 14px 0 rgba(17, 20, 19, 0.18);
}

.chatbot-header {
    background: #e3f0ea;
    border-bottom-color: #d1d8d2;
}

.chatbot-avatar {
    background: #b9dfd0;
    color: #216956;
}

.chatbot-close:hover {
    background: rgba(33, 105, 86, 0.1);
}

.message.bot p {
    background: #e8eee9;
    color: #526159;
}

.quick-reply {
    border-radius: 4px;
    background: #eef5f0;
    border-color: #b9d9ca;
    color: #26745d;
}

.quick-reply:hover {
    background: #d8eee3;
    border-color: #79b9a6;
}

.chatbot-input {
    border-top-color: #d6d7cf;
}

.chatbot-input input {
    background: #f0f0e9;
    border-color: #d3d5cc;
    color: #1d2822;
    border-radius: 4px;
}

.chatbot-input button {
    background: #26745d;
    border-radius: 4px;
}

.portfolio-section::before {
    display: none;
}

.portfolio-section .section-tag,
.portfolio-section .section-subtitle {
    color: #68766e;
}

.portfolio-section .section-header h2 {
    color: #1d2822;
}

.portfolio-section .gradient-text {
    color: #25816a;
}

.portfolio-grid {
    gap: 14px;
}

.project-card {
    min-height: 420px;
    border: 1px solid #d9d7cf;
    border-radius: 6px;
    padding: 28px;
    background: #fbfaf6;
    color: #1d2822;
    box-shadow: none;
}

.project-card:hover {
    transform: translateY(-4px);
    border-color: #85b9a9;
    background: #fffefa;
}

.project-card-featured {
    border-color: #79b9a6;
    background: #e3f0ea;
}

.project-index,
.project-status,
.project-audience {
    color: #6b7d73;
}

.project-status.live {
    color: #26745d;
}

.project-icon {
    border-radius: 6px;
    background: #c9e6da;
    color: #216956;
}

.project-icon.clinic { color: #ad633e; background: #f7dfd0; }
.project-icon.legal { color: #685b9d; background: #e6e1f3; }
.project-icon.agent { color: #9c4f37; background: #f7d8cd; }

.project-card h3 {
    font-size: 1.45rem;
}

.project-card p {
    color: #5e6c64;
}

.project-proof {
    color: #2c4438;
}

.tech-list span {
    border-color: #d8d8d0;
    color: #68766e;
}

.project-link {
    border-top-color: #d8d8d0;
    color: #26745d;
}

@media (max-width: 1024px) {
    .hero-inner {
        gap: 52px;
    }
}

@media (max-width: 768px) {
    header {
        padding: 16px 0;
    }

    .hero {
        min-height: auto;
        padding: 128px 0 84px;
    }

    .hero h1 {
        font-size: clamp(2.55rem, 12vw, 4rem);
    }

    .hero-visual {
        max-width: none;
    }

    .ai-terminal {
        transform: none;
    }

    .floating-card {
        display: none;
    }

    .portfolio-section {
        padding: 88px 0 96px;
    }
}

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

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

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

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

    .hero-visual {
        max-width: 500px;
        margin: 0 auto;
    }

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

    .service-block {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .service-block.reverse .service-visual {
        order: 0;
    }

    .service-block.reverse .service-content {
        order: 0;
    }

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

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

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

/* --- Portfolio refresh --- */
:root {
    --accent-violet: #ff7657;
    --accent-gradient: linear-gradient(135deg, #53d6c7 0%, #f3b562 52%, #ff7657 100%);
    --accent-gradient-hover: linear-gradient(135deg, #35b9aa 0%, #df984b 52%, #e85d40 100%);
    --border-accent: rgba(83, 214, 199, 0.24);
}

.sindcore,
.benefits {
    display: none;
}

.portfolio-section {
    padding: 120px 0 132px;
    background: linear-gradient(180deg, var(--bg-primary) 0%, #0a1114 100%);
    position: relative;
}

.portfolio-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: linear-gradient(to bottom, black, transparent 80%);
    pointer-events: none;
}

.portfolio-section .container {
    position: relative;
    z-index: 1;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.project-card {
    background: rgba(16, 25, 28, 0.88);
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 14px;
    padding: 30px;
    min-height: 410px;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-base), border-color var(--transition-base), background var(--transition-base);
}

.project-card:hover {
    transform: translateY(-6px);
    border-color: rgba(83, 214, 199, 0.45);
    background: #132125;
}

.project-card-featured {
    border-color: rgba(83, 214, 199, 0.32);
    background: linear-gradient(145deg, rgba(19, 48, 49, 0.92), rgba(16, 25, 28, 0.94));
}

.project-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.project-index,
.service-number {
    color: var(--accent-cyan);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
}

.project-status {
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.project-status.live {
    color: #8ce5be;
}

.project-status.live span {
    display: inline-block;
    width: 7px;
    height: 7px;
    margin-right: 6px;
    border-radius: 50%;
    background: #60d394;
    box-shadow: 0 0 0 4px rgba(96, 211, 148, 0.12);
}

.project-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    margin-bottom: 22px;
    border-radius: 12px;
    background: rgba(83, 214, 199, 0.14);
    color: var(--accent-cyan);
    font-family: var(--font-mono);
    font-weight: 700;
}

.project-icon.clinic { color: #f3b562; background: rgba(243, 181, 98, 0.14); }
.project-icon.legal { color: #b9a7ff; background: rgba(124, 58, 237, 0.14); }
.project-icon.agent { color: #ff927b; background: rgba(255, 118, 87, 0.14); }

.project-audience {
    color: var(--text-muted);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.project-card h3 {
    margin: 7px 0 12px;
    font-size: 1.55rem;
}

.project-card p {
    color: var(--text-secondary);
    font-size: 0.94rem;
    line-height: 1.7;
}

.project-proof {
    margin-top: 16px;
    color: var(--text-primary);
    font-size: 0.82rem;
    font-weight: 600;
}

.tech-list {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin: 22px 0;
}

.tech-list span {
    padding: 5px 9px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.66rem;
}

.project-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--accent-cyan);
    font-size: 0.86rem;
    font-weight: 600;
}

.project-link span {
    font-size: 1.25rem;
    transition: transform var(--transition-fast);
}

.project-link:hover span {
    transform: translateX(5px);
}

@media (max-width: 768px) {
    .portfolio-section {
        padding: 88px 0 92px;
    }

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

    .project-card {
        min-height: 0;
        padding: 24px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--bg-secondary);
        border-left: 1px solid var(--border-subtle);
        padding: 100px 32px 32px;
        transition: right var(--transition-base);
        z-index: 999;
    }

    .nav-menu.open {
        right: 0;
    }

    .nav-menu ul {
        flex-direction: column;
        gap: 24px;
    }

    .nav-menu a {
        font-size: 1.1rem;
    }

    .nav-cta {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero-stats {
        gap: 20px;
        flex-wrap: wrap;
    }

    .stat-number {
        font-size: 1.5rem;
    }

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

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

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

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

    .chatbot-window {
        width: calc(100vw - 48px);
        right: -12px;
    }

    .floating-card {
        display: none;
    }

    .scroll-indicator {
        display: none;
    }
}

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

    .hero h1 {
        font-size: 1.5rem;
    }

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

    .btn-cta {
        width: 100%;
    }

    .contact-form-wrapper {
        padding: 24px;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }
}