/* =============================================
   vibe. WARSZAWA — Premium Landing Page
   Aesthetic: Cinematic luxury nightlife
   ============================================= */

/* --- Tokens --- */
:root {
    --c-bg: #060606;
    --c-surface: #0e0e0e;
    --c-surface-2: #161616;
    --c-surface-3: #1e1e1e;
    --c-border: rgba(255,255,255,0.06);
    --c-border-hover: rgba(201,169,97,0.35);
    --c-gold: #C9A961;
    --c-gold-light: #e2cb8b;
    --c-gold-dim: #a88c3d;
    --c-text: #f0ece4;
    --c-text-dim: #7a7770;
    --c-text-mid: #a8a49c;
    --c-white: #ffffff;
    --font-display: 'Syne', sans-serif;
    --font-body: 'Instrument Sans', sans-serif;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --radius: 16px;
    --radius-sm: 10px;
}

/* --- Reset --- */
*, *::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: var(--c-bg);
    color: var(--c-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { font-family: var(--font-body); }

/* --- Film grain overlay --- */
.grain {
    position: fixed;
    inset: 0;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.028;
    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)' opacity='1'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 180px;
}

/* --- Container --- */
.container { max-width: 1140px; margin: 0 auto; padding: 0 28px; }

/* === NAVIGATION === */
.nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(6,6,6,0.7);
    backdrop-filter: blur(24px) saturate(1.2);
    -webkit-backdrop-filter: blur(24px) saturate(1.2);
    border-bottom: 1px solid var(--c-border);
    transition: background 0.4s var(--ease);
}
.nav-container {
    max-width: 1140px; margin: 0 auto; padding: 0 28px;
    height: 68px; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
    display: flex; align-items: baseline; gap: 6px;
    font-family: var(--font-display);
}
.nav-logo-vibe { font-size: 1.25rem; font-weight: 800; letter-spacing: -0.5px; }
.nav-logo-city { font-size: 0.7rem; font-weight: 400; letter-spacing: 4px; color: var(--c-text-mid); font-family: var(--font-body); }
.dot { color: var(--c-gold); }

.nav-links { display: flex; gap: 36px; }
.nav-links a {
    font-size: 0.82rem; font-weight: 500; color: var(--c-text-dim);
    letter-spacing: 0.5px; text-transform: uppercase; transition: color 0.3s;
    position: relative;
}
.nav-links a::after {
    content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 1px;
    background: var(--c-gold); transition: width 0.3s var(--ease);
}
.nav-links a:hover { color: var(--c-gold); }
.nav-links a:hover::after { width: 100%; }

.nav-right { display: flex; align-items: center; gap: 16px; }
.lang-switcher {
    display: flex; gap: 2px; background: var(--c-surface-2);
    border-radius: 8px; padding: 3px; border: 1px solid var(--c-border);
}
.lang-btn {
    background: none; border: none; color: var(--c-text-dim);
    font-size: 0.7rem; font-weight: 600; padding: 5px 10px;
    border-radius: 6px; cursor: pointer; transition: all 0.25s;
    letter-spacing: 0.5px;
}
.lang-btn.active { background: var(--c-gold); color: var(--c-bg); }
.lang-btn:hover:not(.active) { color: var(--c-text); }

.nav-toggle {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 4px;
}
.nav-toggle span { display: block; width: 22px; height: 1.5px; background: var(--c-text); transition: all 0.3s; }

.mobile-menu {
    display: none; position: fixed; top: 68px; left: 0; right: 0;
    background: rgba(6,6,6,0.97); backdrop-filter: blur(20px);
    padding: 32px 28px; flex-direction: column; gap: 28px;
    z-index: 999; border-bottom: 1px solid var(--c-border);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
    font-size: 1rem; color: var(--c-text-mid); font-weight: 500;
    letter-spacing: 1px; text-transform: uppercase;
}

/* === HERO === */
.hero {
    min-height: 100vh; min-height: 100dvh;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    position: relative; text-align: center;
    padding: 120px 28px 80px; overflow: hidden;
}
.hero-glow {
    position: absolute; border-radius: 50%; filter: blur(120px);
    pointer-events: none; will-change: transform;
}
.hero-glow--1 {
    width: 600px; height: 600px; top: -15%; left: 50%; transform: translateX(-50%);
    background: radial-gradient(circle, rgba(201,169,97,0.10) 0%, transparent 70%);
    animation: glowPulse 8s ease-in-out infinite;
}
.hero-glow--2 {
    width: 400px; height: 400px; bottom: 10%; right: -5%;
    background: radial-gradient(circle, rgba(201,169,97,0.05) 0%, transparent 70%);
    animation: glowPulse 10s ease-in-out infinite reverse;
}
@keyframes glowPulse {
    0%, 100% { opacity: 1; transform: translateX(-50%) scale(1); }
    50% { opacity: 0.6; transform: translateX(-50%) scale(1.15); }
}

.hero-content { position: relative; z-index: 2; }
.hero-label {
    font-size: 0.75rem; font-weight: 500; letter-spacing: 4px;
    text-transform: uppercase; color: var(--c-text-dim); margin-bottom: 32px;
    animation: fadeUp 0.8s var(--ease) both;
}
.hero-title {
    display: flex; flex-direction: column; align-items: center; gap: 6px;
    margin-bottom: 28px;
}
.hero-vibe {
    font-family: var(--font-display); font-size: clamp(5rem, 16vw, 11rem);
    font-weight: 800; letter-spacing: -4px; line-height: 0.9;
    display: inline-flex; align-items: baseline;
}
.char {
    display: inline-block;
    animation: charReveal 0.6s var(--ease) both;
    animation-delay: calc(var(--i) * 0.08s + 0.3s);
}
@keyframes charReveal {
    from { opacity: 0; transform: translateY(40px) rotateX(40deg); filter: blur(6px); }
    to { opacity: 1; transform: translateY(0) rotateX(0); filter: blur(0); }
}
.hero-city {
    font-family: var(--font-body); font-size: clamp(1rem, 3vw, 1.6rem);
    font-weight: 400; letter-spacing: 14px; color: var(--c-text-mid);
    animation: fadeUp 0.8s var(--ease) 0.7s both;
}
.hero-subtitle {
    font-family: var(--font-display); font-size: 1.1rem;
    color: var(--c-gold); font-weight: 500; letter-spacing: 6px;
    text-transform: uppercase; margin-bottom: 20px;
    animation: fadeUp 0.8s var(--ease) 0.9s both;
}
.hero-desc {
    font-size: 1.05rem; color: var(--c-text-dim);
    max-width: 500px; margin: 0 auto 40px; line-height: 1.75;
    animation: fadeUp 0.8s var(--ease) 1.1s both;
}
.hero-buttons {
    display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
    animation: fadeUp 0.8s var(--ease) 1.3s both;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-scroll {
    position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
    display: flex; flex-direction: column; align-items: center; gap: 10px;
    color: var(--c-text-dim); font-size: 0.7rem; letter-spacing: 2px;
    text-transform: uppercase; animation: fadeUp 0.8s var(--ease) 1.6s both;
}
.hero-scroll svg { animation: scrollBounce 2.5s ease-in-out infinite; }
@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(8px); opacity: 0.4; }
}

.hero-bottom-line {
    position: absolute; bottom: 0; left: 10%; right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--c-border), rgba(201,169,97,0.15), var(--c-border), transparent);
}

/* === BUTTONS === */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 15px 36px; border-radius: 60px;
    font-family: var(--font-body); font-size: 0.88rem; font-weight: 600;
    letter-spacing: 0.5px; transition: all 0.35s var(--ease);
    cursor: pointer; border: none; position: relative; overflow: hidden;
}
.btn-primary {
    background: var(--c-gold); color: var(--c-bg);
}
.btn-primary:hover {
    background: var(--c-gold-light);
    box-shadow: 0 0 40px rgba(201,169,97,0.25), 0 8px 24px rgba(201,169,97,0.2);
    transform: translateY(-2px);
}
.btn-ghost {
    background: transparent; color: var(--c-text);
    border: 1px solid rgba(255,255,255,0.12);
}
.btn-ghost:hover {
    border-color: var(--c-gold); color: var(--c-gold);
    transform: translateY(-2px);
    box-shadow: 0 0 24px rgba(201,169,97,0.08);
}

/* === SECTIONS === */
.section { padding: 120px 0; position: relative; }

.section-header { margin-bottom: 64px; }
.section-header--center { text-align: center; }
.section-label {
    font-family: var(--font-display); font-size: 0.75rem; font-weight: 600;
    color: var(--c-gold); letter-spacing: 3px; display: block; margin-bottom: 12px;
}
.section-title {
    font-family: var(--font-display); font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 700; line-height: 1.15; letter-spacing: -0.5px;
}
.section-subtitle {
    font-size: 1rem; color: var(--c-text-dim); max-width: 520px;
    margin: 16px auto 0; line-height: 1.7;
}
.section-header:not(.section-header--center) .section-subtitle { margin-left: 0; }

/* === SERVICES === */
.section--services { background: var(--c-surface); }
.services-grid { display: flex; flex-direction: column; gap: 2px; }
.service-card {
    display: flex; align-items: center; gap: 28px;
    padding: 36px 32px; background: var(--c-surface-2);
    border-radius: var(--radius-sm); cursor: default;
    transition: all 0.4s var(--ease); border: 1px solid transparent;
}
.service-card:first-child { border-radius: var(--radius) var(--radius) var(--radius-sm) var(--radius-sm); }
.service-card:last-child { border-radius: var(--radius-sm) var(--radius-sm) var(--radius) var(--radius); }
.service-card:hover {
    background: var(--c-surface-3); border-color: var(--c-border-hover);
    transform: translateX(8px);
}
.service-number {
    font-family: var(--font-display); font-size: 2.2rem; font-weight: 800;
    color: var(--c-surface-3); transition: color 0.4s;
    min-width: 60px;
}
.service-card:hover .service-number { color: var(--c-gold-dim); }
.service-body { flex: 1; }
.service-body h3 {
    font-family: var(--font-display); font-size: 1.25rem; font-weight: 700;
    margin-bottom: 6px; letter-spacing: -0.3px;
}
.service-body p { color: var(--c-text-dim); font-size: 0.92rem; line-height: 1.6; }
.service-arrow {
    font-size: 1.4rem; color: var(--c-text-dim); transition: all 0.4s var(--ease);
    opacity: 0; transform: translateX(-8px);
}
.service-card:hover .service-arrow { opacity: 1; transform: translateX(0); color: var(--c-gold); }

/* === SHISHA BOOKING === */
.shisha-layout {
    display: grid; grid-template-columns: 1.2fr 0.8fr;
    gap: 64px; align-items: start;
}
.shisha-desc {
    font-size: 1.05rem; color: var(--c-text-dim); line-height: 1.75;
    margin: 20px 0 28px;
}
.shisha-features { margin-bottom: 36px; }
.shisha-features li {
    padding: 10px 0; font-size: 0.95rem; color: var(--c-text-mid);
    display: flex; align-items: center; gap: 12px;
    border-bottom: 1px solid var(--c-border);
}
.shisha-features li:last-child { border-bottom: none; }
.feature-icon { color: var(--c-gold); font-size: 0.55rem; }

.shisha-price-card {
    position: sticky; top: 100px;
}
.price-card-inner {
    background: var(--c-surface); border: 1px solid var(--c-border);
    border-radius: var(--radius); padding: 48px 36px; text-align: center;
    position: relative; overflow: hidden;
}
.price-card-inner::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, transparent, var(--c-gold), transparent);
}
.price-card-label {
    font-size: 0.85rem; color: var(--c-text-dim); letter-spacing: 2px;
    text-transform: uppercase; margin-bottom: 8px;
}
.price-card-amount {
    font-family: var(--font-display); font-size: 3.4rem; font-weight: 800;
    color: var(--c-gold); letter-spacing: -2px;
}
.price-card-amount span {
    font-size: 1.2rem; font-weight: 500; color: var(--c-text-dim);
    letter-spacing: 0;
}
.price-card-divider {
    width: 40px; height: 1px; background: var(--c-border);
    margin: 28px auto;
}
.price-card-list li {
    padding: 10px 0; color: var(--c-text-mid); font-size: 0.92rem;
    border-bottom: 1px solid var(--c-border);
}
.price-card-list li:last-child { border-bottom: none; }

/* === EVENTS / PACKAGES === */
.section--events { background: var(--c-surface); }
.packages-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 20px; margin-top: 8px;
}
.package-card {
    background: var(--c-surface-2); border: 1px solid var(--c-border);
    border-radius: var(--radius); padding: 44px 32px 36px;
    text-align: center; position: relative; transition: all 0.4s var(--ease);
    display: flex; flex-direction: column;
}
.package-card:hover {
    border-color: var(--c-border-hover); transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.package-card--featured {
    border-color: var(--c-gold); background: var(--c-surface-3);
    box-shadow: 0 0 60px rgba(201,169,97,0.06);
}
.package-badge {
    position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
    background: var(--c-gold); color: var(--c-bg);
    font-size: 0.7rem; font-weight: 700; letter-spacing: 1px;
    text-transform: uppercase;
    padding: 5px 20px; border-radius: 40px; white-space: nowrap;
}
.package-tier {
    font-family: var(--font-display); font-size: 0.8rem; font-weight: 600;
    letter-spacing: 4px; text-transform: uppercase;
    color: var(--c-text-dim); margin-bottom: 16px;
}
.package-price {
    font-family: var(--font-display); font-size: 2.6rem; font-weight: 800;
    letter-spacing: -1px; margin-bottom: 28px;
}
.package-price span { font-size: 1rem; font-weight: 400; color: var(--c-text-dim); }
.package-features { margin-bottom: 32px; flex: 1; }
.package-features li {
    padding: 9px 0; color: var(--c-text-mid); font-size: 0.88rem;
    border-bottom: 1px solid var(--c-border);
}
.package-features li:last-child { border-bottom: none; }

/* === TEAM === */
.team-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.team-card {
    background: var(--c-surface); border: 1px solid var(--c-border);
    border-radius: var(--radius); padding: 36px 28px; position: relative;
    overflow: hidden; transition: all 0.4s var(--ease);
}
.team-card:hover {
    border-color: var(--c-border-hover); transform: translateY(-4px);
}
.team-role-accent {
    position: absolute; top: 0; left: 0; width: 3px; height: 0;
    background: var(--c-gold); transition: height 0.6s var(--ease);
}
.team-card:hover .team-role-accent { height: 100%; }
.team-role {
    font-family: var(--font-display); font-size: 0.85rem; font-weight: 700;
    letter-spacing: 3px; text-transform: uppercase;
    color: var(--c-gold); margin-bottom: 14px;
}
.team-card p { color: var(--c-text-dim); font-size: 0.92rem; line-height: 1.7; }

/* === CONTACT === */
.contact-grid {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 16px; max-width: 800px; margin: 0 auto;
}
.contact-card {
    display: flex; align-items: center; justify-content: space-between;
    background: var(--c-surface); border: 1px solid var(--c-border);
    border-radius: var(--radius-sm); padding: 24px 24px;
    transition: all 0.35s var(--ease);
}
.contact-card:hover {
    border-color: var(--c-gold); transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.contact-name { font-weight: 600; font-size: 0.9rem; }
.contact-arrow {
    font-size: 1.2rem; color: var(--c-text-dim); transition: all 0.3s;
}
.contact-card:hover .contact-arrow { color: var(--c-gold); transform: translate(3px, -3px); }

/* === FOOTER === */
.footer {
    padding: 48px 0 24px;
    border-top: 1px solid var(--c-border);
}
.footer-inner {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 36px;
}
.footer-brand { display: flex; flex-direction: column; gap: 4px; }
.footer-logo {
    font-family: var(--font-display); font-size: 1.3rem; font-weight: 800;
    display: flex; align-items: baseline; gap: 6px;
}
.footer-tagline { color: var(--c-text-dim); font-size: 0.85rem; }
.footer-social { display: flex; gap: 28px; }
.footer-social a {
    color: var(--c-text-dim); font-weight: 600; font-size: 0.85rem;
    letter-spacing: 1px; transition: color 0.3s;
}
.footer-social a:hover { color: var(--c-gold); }
.footer-bottom { text-align: center; padding-top: 20px; border-top: 1px solid var(--c-border); }
.footer-bottom p { color: var(--c-text-dim); font-size: 0.75rem; letter-spacing: 0.5px; }

/* === REVEAL ANIMATION === */
[data-reveal] {
    opacity: 0; transform: translateY(32px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].revealed { opacity: 1; transform: translateY(0); }

/* === RESPONSIVE === */
@media (max-width: 900px) {
    .packages-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }
    .team-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: repeat(2, 1fr); }
    .shisha-layout { grid-template-columns: 1fr; gap: 40px; }
    .shisha-price-card { position: static; }
}
@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-toggle { display: flex; }
    .section { padding: 80px 0; }
    .hero { padding: 100px 20px 60px; }
    .hero-scroll { display: none; }
    .hero-vibe { letter-spacing: -2px; }
    .hero-city { letter-spacing: 8px; }
    .service-card { flex-direction: column; align-items: flex-start; gap: 12px; padding: 28px 24px; }
    .service-number { font-size: 1.4rem; min-width: auto; }
    .service-arrow { display: none; }
}
@media (max-width: 480px) {
    .hero-buttons { flex-direction: column; align-items: center; width: 100%; }
    .btn { width: 100%; max-width: 300px; }
    .contact-grid { grid-template-columns: 1fr; }
    .lang-btn { padding: 4px 8px; font-size: 0.65rem; }
    .section-title { font-size: 1.8rem; }
    .packages-grid { max-width: 100%; }
}