@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Base spacing/radii */
    --rd-full: 100px;
    --rd-xl: 32px;
    --rd-lg: 20px;
    --rd-md: 12px;
    --font-h: 'Plus Jakarta Sans', sans-serif;
    --font-b: 'Outfit', sans-serif;
    --transition-slow: 0.6s cubic-bezier(0.22, 1, 0.36, 1);
    --transition-fast: 0.3s ease;
}

[data-theme="dark"] {
    --bg-base: #050508;
    --bg-surface: #0a0a0f;
    --bg-card: rgba(16, 16, 24, 0.7);
    --text-main: #f8fafc;
    --text-dim: #94a3b8;
    --accent-primary: #8b5cf6; /* Violet */
    --accent-secondary: #06b6d4; /* Cyan */
    --accent-glow: rgba(139, 92, 246, 0.4);
    --border-soft: rgba(255, 255, 255, 0.06);
    --border-hard: rgba(255, 255, 255, 0.12);
    --gradient-hero: linear-gradient(135deg, #8b5cf6 0%, #d946ef 50%, #06b6d4 100%);
    --shadow-premium: 0 20px 50px rgba(0, 0, 0, 0.5);
    --noise-opacity: 0.03;
}

[data-theme="light"] {
    --bg-base: #f8fafc;
    --bg-surface: #ffffff;
    --bg-card: rgba(255, 255, 255, 0.8);
    --text-main: #0f172a;
    --text-dim: #64748b;
    --accent-primary: #6366f1; /* Indigo */
    --accent-secondary: #0ea5e9; /* Light Blue */
    --accent-glow: rgba(99, 102, 241, 0.2);
    --border-soft: rgba(0, 0, 0, 0.05);
    --border-hard: rgba(0, 0, 0, 0.1);
    --gradient-hero: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #0ea5e9 100%);
    --shadow-premium: 0 20px 50px rgba(0, 0, 0, 0.05);
    --noise-opacity: 0.01;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-base);
    color: var(--text-main);
    font-family: var(--font-b);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition-slow), color var(--transition-fast);
}

.noise {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    pointer-events: none;
    opacity: var(--noise-opacity);
    background: url('https://grainy-gradients.vercel.app/noise.svg');
}

.bg-blobs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    filter: blur(140px);
}

.blob-1 {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 60%;
    height: 60%;
    background: var(--accent-primary);
    opacity: 0.12;
    animation: floating 25s infinite alternate;
}

.blob-2 {
    position: absolute;
    bottom: -10%;
    right: -10%;
    width: 60%;
    height: 60%;
    background: var(--accent-secondary);
    opacity: 0.1;
    animation: floating 30s infinite alternate-reverse;
}

@keyframes floating {
    from { transform: translate(0, 0) rotate(0deg); }
    to { transform: translate(15%, 15%) rotate(10deg) scale(1.1); }
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2.5rem;
}

/* Header & Nav */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9000;
    padding: 1.5rem 0;
    transition: var(--transition-fast);
}

header.scrolled {
    padding: 0.8rem 0;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-soft);
}

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

.brand {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: 1.6rem;
    text-decoration: none;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 14px;
    letter-spacing: -1px;
}

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

.brand-icon {
    width: 42px;
    height: 42px;
    background: var(--gradient-hero);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.4rem;
    font-weight: 900;
    box-shadow: 0 10px 20px var(--accent-glow);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dim);
    font-size: 1rem;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
}

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

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

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.mobile-only-btn {
    display: none;
}

/* Theme Toggle */
.theme-toggle {
    background: var(--bg-surface);
    border: 1px solid var(--border-soft);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-main);
    transition: var(--transition-fast);
    font-size: 1.2rem;
}

.theme-toggle:hover {
    border-color: var(--accent-primary);
    transform: rotate(15deg);
}

.btn-action {
    background: var(--gradient-hero);
    color: #fff;
    padding: 0.8rem 2rem;
    border-radius: var(--rd-full);
    font-weight: 700;
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    border: none;
    cursor: pointer;
    box-shadow: 0 10px 25px var(--accent-glow);
}

.btn-action:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px var(--accent-glow);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 10rem 0 5rem;
    text-align: center;
}

.hero .badge {
    display: inline-block;
    padding: 0.6rem 1.4rem;
    background: var(--accent-glow);
    border: 1px solid var(--accent-primary);
    color: var(--accent-primary);
    border-radius: var(--rd-full);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 2.5rem;
}

.hero h1, .contact-hero h1 {
    font-family: var(--font-h);
    font-size: clamp(3.5rem, 10vw, 7.5rem);
    line-height: 1.05;
    margin-bottom: 2rem;
    font-weight: 800;
    letter-spacing: -4px;
}

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

.hero p {
    font-size: 1.4rem;
    color: var(--text-dim);
    max-width: 800px;
    margin: 0 auto 4rem;
    font-weight: 400;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.btn-hero {
    padding: 1.25rem 3.5rem;
    font-size: 1.1rem;
}

.btn-hero.secondary {
    background: transparent;
    border: 1.5px solid var(--border-hard);
    color: var(--text-main);
    box-shadow: none;
}

.btn-hero.secondary:hover {
    border-color: var(--accent-primary);
    background: var(--border-soft);
}

/* Bento Grid */
.section-header {
    margin-bottom: 5rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.section-title {
    font-family: var(--font-h);
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -2px;
    line-height: 1.1;
}

.showcase-title {
    font-size: 2.8rem;
    margin-bottom: 2rem;
}

.services-section {
    padding-bottom: 10rem;
}
@media (max-width: 768px) {
    .services-section { padding-bottom: 5rem; }
    .showcase-title { font-size: 1.8rem; margin-bottom: 1.5rem; }
}

.section-tag {
    color: var(--accent-primary);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    display: block;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 300px);
    gap: 1.5rem;
    margin-bottom: 10rem;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    border-radius: var(--rd-xl);
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    transition: var(--transition-slow);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-premium);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--accent-primary);
}

.card h3 {
    font-family: var(--font-h);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    letter-spacing: -0.5px;
}

.card p {
    color: var(--text-dim);
    font-size: 1rem;
}

.col-2 { grid-column: span 2; }
.row-2 { grid-row: span 2; }

/* Showcase Section */
.showcase-container {
    padding: 8rem 0;
}

.showcase-card {
    background: var(--bg-surface);
    border-radius: var(--rd-xl);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    border: 1px solid var(--border-soft);
    min-height: 600px;
}

.showcase-img {
    background: url('https://images.unsplash.com/photo-1551434678-e076c223a692?auto=format&fit=crop&q=80&w=2670') center/cover;
    position: relative;
}

.showcase-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent 50%, var(--bg-surface) 100%);
}

.showcase-content {
    padding: 5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 4rem;
}

.stat-item h4 {
    font-size: 3rem;
    font-family: var(--font-h);
    font-weight: 800;
    color: var(--accent-primary);
    margin-bottom: 0.5rem;
}

.stat-item p {
    text-transform: uppercase;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--text-dim);
}

/* Footer */
footer {
    background: var(--bg-surface);
    padding: 8rem 0 4rem;
    border-top: 1px solid var(--border-soft);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 6rem;
}

.footer-brand p {
    margin-top: 2rem;
    color: var(--text-dim);
    font-size: 1.1rem;
    max-width: 320px;
}

.footer-col h4 {
    font-family: var(--font-h);
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.footer-col a {
    display: block;
    color: var(--text-dim);
    text-decoration: none;
    margin-bottom: 1rem;
    font-size: 1rem;
    transition: var(--transition-fast);
}

.footer-col a:hover {
    color: var(--accent-primary);
    padding-left: 5px;
}

.footer-bottom {
    padding-top: 3rem;
    border-top: 1px solid var(--border-soft);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-dim);
}

/* Mobile Menu */
.menu-toggle {
    display: none;
    width: 48px;
    height: 48px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    background: var(--bg-surface);
    border: 1px solid var(--border-soft);
    border-radius: 50%;
    cursor: pointer;
    z-index: 2000;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-main);
    transition: var(--transition-fast);
}

@media (max-width: 1200px) {
    .container { padding: 0 2rem; }
    .hero h1, .contact-hero h1 { font-size: clamp(3rem, 10vw, 6rem); }
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }
    .col-2, .row-2 { grid-column: span 1; grid-row: span 1; }
    .showcase-card { grid-template-columns: 1fr; }
    .showcase-img { height: 400px; }
    .showcase-img::after { background: linear-gradient(0deg, var(--bg-surface) 0%, transparent 100%); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 992px) {
    .nav-links { gap: 1.5rem; }
    .hero h1, .contact-hero h1 { font-size: clamp(2.5rem, 12vw, 5rem); }
    .section-title { font-size: 2.8rem; }
}

@media (max-width: 768px) {
    header { padding: 1rem 0; }
    nav { justify-content: space-between; }
    .nav-actions .btn-action { display: none; }
    .nav-actions { gap: 0.5rem; }
    .menu-toggle { display: flex; z-index: 9002; }
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--bg-base);
        flex-direction: column;
        justify-content: center;
        padding: 4rem;
        transition: 0.6s cubic-bezier(0.22, 1, 0.36, 1);
        z-index: 9001;
        backdrop-filter: blur(20px);
        visibility: hidden;
        pointer-events: none;
    }
    .nav-links.active { 
        right: 0; 
        visibility: visible;
        pointer-events: all;
    }
    .nav-links a { font-size: 2rem; font-weight: 800; margin: 1rem 0; }
    .nav-links a.mobile-only-btn { display: block; }
    .hero { padding-top: 8rem; }
    .hero h1, .contact-hero h1 { font-size: clamp(2.2rem, 15vw, 3.8rem); letter-spacing: -1px; }
    .hero p { font-size: 1.1rem; margin-bottom: 3rem; }
    .section-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
    .section-title { font-size: 2.2rem; }
    .bento-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 3rem; }
    .footer-bottom { flex-direction: column; gap: 2rem; text-align: center; }
    .btn-hero { width: 100%; padding: 1.2rem; }
    .hero-actions { flex-direction: column; width: 100%; max-width: 400px; margin: 0 auto; }
    .showcase-content { padding: 4rem 2rem; }
    .stats-grid { gap: 2rem; margin-top: 3rem; }
    .stat-item h4 { font-size: 2.2rem; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .showcase-content { padding: 3rem 1.5rem; }
    .showcase-title { font-size: 2rem; }
}

@media (max-width: 480px) {
    .container { padding: 0 1.2rem; }
    .brand { font-size: 1.3rem; }
    .hero h1 { font-size: 2.5rem; }
    .hero p { font-size: 1rem; }
    .card { padding: 1.5rem; }
    .card h3 { font-size: 1.4rem; }
}

/* Animations */
.menu-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }