/* ═══════════════════════════════════════
   Mlok — Minimal dark theme
   Salamander hero, clean cards, breathing room
   ═══════════════════════════════════════ */

:root {
    --bg: #0c0f14;
    --surface: #10141c;
    --card: #151a24;
    --card-hover: #1a2030;
    --border: #1e2636;
    --border-light: #181e2a;

    --text: #e4e2dc;
    --text-muted: #9ba3b5;
    --text-faint: #6b7489;

    --accent: #F5A623;
    --accent-hover: #f7b84a;
    --accent-glow: rgba(245, 166, 35, 0.12);

    --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --max-width: 960px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 4rem;
}

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

.mono {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}


/* ── Navigation ────────────────────── */

.site-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 0.875rem 0;
    background: transparent;
    transition: background 0.3s ease, backdrop-filter 0.3s ease;
}

.site-nav.scrolled {
    background: rgba(12, 15, 20, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.nav-logo {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.nav-logo .dot,
.footer-inner .nav-logo .dot {
    color: var(--accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.lang-btn {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent);
    background: transparent;
    border: 1px solid rgba(245, 166, 35, 0.25);
    padding: 0.3rem 0.65rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.lang-btn:hover {
    border-color: rgba(245, 166, 35, 0.5);
}


/* ── Hero ──────────────────────────── */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 2rem;
    background: url('assets/hero-salamander.png') center 30% / cover no-repeat;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(12, 15, 20, 0.5) 0%,
        rgba(12, 15, 20, 0.65) 40%,
        rgba(12, 15, 20, 0.92) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
}

.hero-title {
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.03em;
    line-height: 1.15;
    text-shadow: 0 2px 30px rgba(0, 0, 0, 0.4);
    margin-bottom: 1.25rem;
    opacity: 0;
    animation: fadeUp 0.8s var(--ease-out) 0.3s forwards;
}

.hero-subtitle {
    font-size: clamp(0.95rem, 2vw, 1.15rem);
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
    margin-bottom: 2.5rem;
    opacity: 0;
    animation: fadeUp 0.8s var(--ease-out) 0.5s forwards;
}

.hero-cta {
    opacity: 0;
    animation: fadeUp 0.8s var(--ease-out) 0.7s forwards;
}


/* ── Buttons ───────────────────────── */

.btn-primary {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.85rem 2.25rem;
    border-radius: 980px;
    text-decoration: none;
    color: #fff;
    background: var(--accent);
    border: none;
    transition: all 0.2s ease;
    cursor: pointer;
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}


/* ── Services ──────────────────────── */

.services {
    padding: 5rem 0;
    border-top: 1px solid var(--border-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.service-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem 1.75rem;
    transition: all 0.3s ease;
}

.service-card:hover {
    background: var(--card-hover);
    transform: translateY(-2px);
}

.card-number {
    display: block;
    color: var(--accent);
    font-size: 0.7rem;
    margin-bottom: 1rem;
    opacity: 0.6;
}

.service-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.6rem;
    letter-spacing: -0.01em;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}


/* ── About ─────────────────────────── */

.about {
    padding: 4rem 0 5rem;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.partner-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem 1.75rem;
}

.partner-header {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
}

.partner-header h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 0;
    letter-spacing: -0.01em;
}

.partner-degree {
    color: var(--accent);
    font-size: 0.65rem;
}

.partner-focus {
    color: var(--accent) !important;
    font-size: 0.65rem !important;
    margin: 0 0 0.75rem !important;
}

.partner-bio {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}


/* ── Contact ───────────────────────── */

.contact {
    padding: 4rem 0 5rem;
    border-top: 1px solid var(--border-light);
}

.contact-box {
    text-align: center;
    max-width: 480px;
    margin: 0 auto;
}

.contact-desc {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 1.75rem;
    letter-spacing: -0.01em;
}

.contact-location {
    color: var(--text-faint);
    font-size: 0.7rem;
    margin-top: 1.5rem;
}


/* ── Footer ────────────────────────── */

.site-footer {
    border-top: 1px solid var(--border-light);
    padding: 1.75rem 0;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-inner .mono {
    color: var(--text-faint);
    font-size: 0.65rem;
}

.footer-inner .nav-logo {
    font-size: 0.95rem;
    color: var(--text-faint);
}


/* ── Animations ────────────────────── */

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}

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


/* ── Responsive ────────────────────── */

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

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

@media (max-width: 480px) {
    .hero {
        padding: 5rem 1.25rem 3rem;
    }

    .section-inner {
        padding: 0 1.25rem;
    }

    .nav-inner {
        padding: 0 1.25rem;
    }
}

/* ── Mobile nav ───────────────────── */

@media (max-width: 480px) {
    .nav-links {
        gap: 1rem;
    }

    .nav-links a {
        font-size: 0.6rem;
    }

    .lang-btn {
        font-size: 0.55rem;
        padding: 0.25rem 0.5rem;
    }
}