/* ============================================
   SMILE STATION — Premium Dark Aesthetic
   Inspired by Mammoth Party
   Fonts: Inter + Playfair Display
   ============================================ */

:root {
    --bg: #0B0B0F;
    --bg-card: #141419;
    --bg-card-hover: #1A1A22;
    --bg-surface: #111115;
    --bg-light: #F9F9FB;
    --primary: #E8C871;
    --primary-dark: #D4AD4A;
    --primary-soft: rgba(232, 200, 113, 0.12);
    --white: #FFFFFF;
    --text: #E8E8ED;
    --text-muted: #8A8A9A;
    --text-dark: #1A1A2E;
    --border: rgba(255,255,255,0.08);
    --border-light: rgba(255,255,255,0.12);
    --green: #4ADE80;
    --radius: 16px;
    --radius-sm: 10px;
    --radius-xs: 6px;
    --radius-full: 999px;
    --shadow: 0 2px 16px rgba(0,0,0,0.3);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.4);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
}

/* Reset */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: color var(--transition); }
ul { list-style: none; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; font-size: 1rem; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.section { padding: 120px 0; }

/* ─── Loader ─── */
#loader {
    position: fixed; inset: 0;
    background: var(--bg);
    display: flex; align-items: center; justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}
#loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-logo {
    font-family: var(--font);
    font-size: 1.4rem; font-weight: 700;
    color: var(--primary);
    letter-spacing: 6px;
    margin-bottom: 20px;
    text-align: center;
}
.loader-bar { width: 160px; height: 2px; background: var(--border); border-radius: 4px; overflow: hidden; margin: 0 auto; }
.loader-progress { height: 100%; width: 0%; background: var(--primary); border-radius: 4px; animation: loadProgress 1.6s ease-out forwards; }
@keyframes loadProgress { 0%{width:0%} 50%{width:70%} 100%{width:100%} }

/* ─── Navigation ─── */
#navbar {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 1000; padding: 20px 0;
    transition: all var(--transition);
}
#navbar.scrolled {
    padding: 14px 0;
    background: rgba(11,11,15,0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}
.nav-container {
    max-width: 1120px; margin: 0 auto; padding: 0 24px;
    display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 10px; z-index: 1001; }
.logo-icon { color: var(--primary); display: flex; }
.logo-text { font-weight: 700; font-size: 1.15rem; color: var(--white); letter-spacing: -0.02em; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-link {
    font-size: 0.9rem; font-weight: 500; padding: 8px 18px;
    border-radius: var(--radius-full); color: var(--text-muted);
    transition: all var(--transition);
}
.nav-link:hover { color: var(--white); }
.nav-cta {
    background: var(--primary) !important;
    color: var(--text-dark) !important;
    font-weight: 600 !important;
    padding: 10px 24px !important;
}
.nav-cta:hover { background: var(--primary-dark) !important; }
.hamburger { display: none; flex-direction: column; gap: 6px; z-index: 1001; padding: 4px; }
.hamburger span { display: block; width: 26px; height: 2px; background: var(--white); border-radius: 2px; transition: all var(--transition); }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

/* Mobile Menu */
.mobile-menu {
    position: fixed; inset: 0; background: var(--bg);
    z-index: 999; display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden; transition: all 0.4s ease;
}
.mobile-menu.active { opacity: 1; visibility: visible; }
.mobile-links { text-align: center; display: flex; flex-direction: column; gap: 8px; }
.mobile-link {
    font-size: 1.8rem; font-weight: 700; color: var(--white);
    opacity: 0; transform: translateY(20px); transition: all 0.3s ease;
    padding: 8px 16px;
}
.mobile-menu.active .mobile-link { opacity: 1; transform: translateY(0); }
.mobile-link:hover { color: var(--primary); }
.mobile-cta {
    background: var(--primary); color: var(--text-dark) !important;
    border-radius: var(--radius-full); padding: 14px 36px !important;
    font-size: 1.1rem !important; margin-top: 16px;
}

/* ─── Hero ─── */
.hero {
    min-height: 100vh; min-height: 100dvh;
    display: flex; align-items: center; justify-content: center;
    position: relative; overflow: hidden;
    padding: 140px 24px 100px;
    text-align: center;
}
.hero-bg {
    position: absolute; inset: 0;
    background:
        radial-gradient(ellipse 70% 50% at 50% 20%, rgba(232, 200, 113, 0.06), transparent),
        radial-gradient(ellipse 50% 40% at 80% 80%, rgba(232, 200, 113, 0.04), transparent),
        var(--bg);
}
.hero-grain {
    position: absolute; inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
    opacity: 0.4;
}
.hero-content { position: relative; z-index: 1; max-width: 720px; }
.hero-eyebrow {
    font-size: 0.8rem; font-weight: 600; text-transform: uppercase;
    letter-spacing: 4px; color: var(--primary); margin-bottom: 24px;
}
.hero-title {
    font-family: var(--font);
    font-size: clamp(2.8rem, 6vw, 4.5rem);
    font-weight: 800; line-height: 1.1;
    color: var(--white); margin-bottom: 24px;
    letter-spacing: -0.03em;
}
.hero-title em {
    font-family: var(--font-display);
    font-style: italic; font-weight: 700;
    color: var(--primary);
}
.hero-subtitle {
    font-size: 1.1rem; color: var(--text-muted);
    max-width: 520px; margin: 0 auto 40px;
    line-height: 1.7; font-weight: 400;
}
.hero-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 56px; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 30px; border-radius: var(--radius-full);
    font-weight: 600; font-size: 0.95rem; cursor: pointer;
    transition: all var(--transition);
}
.btn-primary {
    background: var(--primary); color: var(--text-dark);
    box-shadow: 0 2px 20px rgba(232, 200, 113, 0.2);
}
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 6px 30px rgba(232, 200, 113, 0.3); }
.btn-primary:active { transform: translateY(0); }
.btn-outline {
    background: transparent; color: var(--white);
    border: 1px solid var(--border-light);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); }
.btn-full { width: 100%; justify-content: center; }

/* Hero proof */
.hero-proof { display: flex; align-items: center; justify-content: center; gap: 16px; }
.hero-avatars { display: flex; }
.avatar {
    width: 36px; height: 36px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: white; font-weight: 700; font-size: 0.75rem;
    margin-left: -8px; border: 2px solid var(--bg);
}
.avatar:first-child { margin-left: 0; }
.hero-proof-text { text-align: left; }
.stars { display: flex; gap: 2px; color: #FBBF24; margin-bottom: 2px; }
.hero-proof-text span { font-size: 0.8rem; color: var(--text-muted); }

/* Scroll indicator */
.scroll-indicator {
    position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
    animation: scrollBounce 2s ease-in-out infinite;
}
.mouse { width: 22px; height: 34px; border: 2px solid var(--border-light); border-radius: 11px; position: relative; }
.wheel {
    width: 3px; height: 7px; background: var(--primary); border-radius: 2px;
    position: absolute; top: 6px; left: 50%; transform: translateX(-50%);
    animation: scrollWheel 2s ease-in-out infinite;
}
@keyframes scrollWheel { 0%{opacity:1;transform:translateX(-50%) translateY(0)} 100%{opacity:0;transform:translateX(-50%) translateY(10px)} }
@keyframes scrollBounce { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(6px)} }

/* ─── Marquee ─── */
.marquee-section {
    padding: 24px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
    overflow: hidden; background: var(--bg);
}
.marquee-track { display: flex; animation: marquee 35s linear infinite; }
.marquee-content { display: flex; align-items: center; gap: 36px; flex-shrink: 0; padding-right: 36px; }
.marquee-content span {
    font-size: 0.8rem; font-weight: 600; color: var(--text-muted);
    white-space: nowrap; letter-spacing: 3px; text-transform: uppercase;
}
.marquee-dot { width: 4px; height: 4px; background: var(--primary); border-radius: 50%; display: inline-block; flex-shrink: 0; }
@keyframes marquee { 0%{transform:translateX(0)} 100%{transform:translateX(-50%)} }

/* ─── Section Headers ─── */
.section-header { text-align: center; margin-bottom: 64px; }
.section-eyebrow {
    font-size: 0.78rem; font-weight: 600; text-transform: uppercase;
    letter-spacing: 4px; color: var(--primary); margin-bottom: 16px;
}
.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800; line-height: 1.15;
    color: var(--white); letter-spacing: -0.02em;
}
.section-title em {
    font-family: var(--font-display);
    font-style: italic; font-weight: 700;
}
.section-desc {
    font-size: 1.05rem; color: var(--text-muted);
    max-width: 520px; margin: 16px auto 0;
    line-height: 1.7;
}

/* ─── Services ─── */
.services { background: var(--bg); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); overflow: hidden;
    transition: all 0.4s ease;
}
.service-card:hover { transform: translateY(-6px); border-color: var(--border-light); box-shadow: var(--shadow-lg); }
.service-img { overflow: hidden; aspect-ratio: 4/3; }
.service-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.service-card:hover .service-img img { transform: scale(1.06); }
.service-body { padding: 28px; }
.service-body h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 10px; color: var(--white); }
.service-body p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; }
.link-arrow {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 0.9rem; font-weight: 600; color: var(--primary);
    cursor: pointer; transition: gap var(--transition);
}
.link-arrow:hover { gap: 12px; }

/* ─── Packs / Pricing ─── */
.packs { background: var(--bg-surface); }
.packs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 32px; }
.pack-card {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 36px 32px;
    display: flex; flex-direction: column;
    transition: all 0.4s ease; position: relative;
}
.pack-card:hover { border-color: var(--border-light); transform: translateY(-4px); }
.pack-popular {
    border-color: var(--primary) !important;
    background: linear-gradient(180deg, rgba(232,200,113,0.06) 0%, var(--bg-card) 40%);
}
.pack-badge {
    position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
    background: var(--primary); color: var(--text-dark);
    font-size: 0.72rem; font-weight: 700; padding: 5px 16px;
    border-radius: var(--radius-full); text-transform: uppercase; letter-spacing: 1px;
    white-space: nowrap;
}
.pack-header { margin-bottom: 32px; }
.pack-duration {
    display: block; font-size: 0.85rem; font-weight: 600;
    color: var(--text-muted); text-transform: uppercase; letter-spacing: 2px;
    margin-bottom: 8px;
}
.pack-price { display: flex; align-items: baseline; gap: 6px; }
.price-amount { font-size: 3rem; font-weight: 800; color: var(--white); letter-spacing: -0.03em; line-height: 1; }
.price-currency { font-size: 1rem; font-weight: 600; color: var(--text-muted); }
.price-currency small { font-size: 0.75rem; font-weight: 400; }
.pack-features { flex: 1; display: flex; flex-direction: column; gap: 14px; margin-bottom: 32px; }
.pack-features li {
    display: flex; align-items: flex-start; gap: 12px;
    font-size: 0.9rem; color: var(--text); line-height: 1.4;
}
.pack-features svg { color: var(--green); flex-shrink: 0; margin-top: 2px; }
.packs-note {
    display: flex; align-items: center; justify-content: center; gap: 10px;
    font-size: 0.88rem; color: var(--text-muted); text-align: center;
    padding: 20px; background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}
.packs-note svg { color: var(--primary); flex-shrink: 0; }
.packs-note strong { color: var(--primary); }

/* ─── Commitments ─── */
.commitments { background: var(--bg); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 80px 0; }
.commitments-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; }
.commitment { text-align: center; }
.commitment-icon {
    width: 64px; height: 64px; margin: 0 auto 20px;
    background: var(--primary-soft); border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    color: var(--primary);
}
.commitment h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; color: var(--white); }
.commitment p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; max-width: 280px; margin: 0 auto; }

/* ─── Gallery ─── */
.gallery { background: var(--bg-surface); }
.gallery-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 16px; grid-auto-rows: 260px; margin-bottom: 40px;
}
.gallery-item {
    position: relative; border-radius: var(--radius-sm); overflow: hidden; cursor: pointer;
}
.gallery-tall { grid-row: span 2; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(11,11,15,0.85) 0%, transparent 50%);
    display: flex; align-items: flex-end; padding: 20px;
    opacity: 0; transition: opacity 0.4s ease;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span { font-size: 0.85rem; font-weight: 600; color: var(--white); }
.gallery-cta { text-align: center; }

/* ─── Testimonials ─── */
.testimonials { background: var(--bg); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 32px;
    transition: all 0.4s ease;
}
.testimonial-card:hover { border-color: var(--border-light); transform: translateY(-4px); }
.testimonial-stars { display: flex; gap: 3px; color: #FBBF24; margin-bottom: 16px; }
.testimonial-type {
    font-size: 0.75rem; font-weight: 600; text-transform: uppercase;
    letter-spacing: 2px; color: var(--primary); margin-bottom: 12px;
}
.testimonial-text {
    font-size: 0.95rem; line-height: 1.75; color: var(--text);
    margin-bottom: 24px; font-style: italic;
}
.testimonial-author strong { display: block; font-size: 0.9rem; color: var(--white); }
.testimonial-author span { font-size: 0.8rem; color: var(--text-muted); }

/* ─── Contact ─── */
.contact { background: var(--bg-surface); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.contact-text { color: var(--text-muted); margin-bottom: 32px; line-height: 1.8; }
.contact-details { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }
.contact-item {
    display: flex; align-items: center; gap: 14px;
    color: var(--text-muted); font-size: 0.9rem;
    transition: color var(--transition); cursor: pointer;
}
a.contact-item:hover { color: var(--primary); }
.contact-item svg { color: var(--primary); flex-shrink: 0; }
.social-links { display: flex; gap: 12px; }
.social-links a {
    width: 42px; height: 42px; border-radius: var(--radius-sm);
    border: 1px solid var(--border); display: flex;
    align-items: center; justify-content: center;
    color: var(--text-muted); transition: all var(--transition); cursor: pointer;
}
.social-links a:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); }

/* Contact Form */
.contact-form-wrap {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 36px;
}
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.82rem; font-weight: 600; color: var(--text-muted); }
.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px; background: rgba(255,255,255,0.04);
    border: 1px solid var(--border); border-radius: var(--radius-xs);
    color: var(--white); font-size: 0.9rem;
    transition: all var(--transition); outline: none;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,0.25); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft);
}
.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.4)' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px;
}
.form-group select option { background: var(--bg); color: var(--white); }
.form-group textarea { resize: vertical; min-height: 90px; }
.contact-form .btn-primary { margin-top: 4px; border: none; }

/* ─── Footer ─── */
.footer { background: #060609; padding: 72px 0 0; border-top: 1px solid var(--border); }
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 48px; }
.footer-brand p { color: var(--text-muted); font-size: 0.88rem; line-height: 1.7; margin-top: 14px; max-width: 280px; }
.footer-col h4 { font-size: 0.82rem; font-weight: 700; color: var(--white); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 18px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: var(--text-muted); font-size: 0.88rem; transition: color var(--transition); cursor: pointer; }
.footer-col a:hover { color: var(--primary); }
.footer-socials { display: flex; gap: 12px; }
.footer-socials a {
    color: var(--text-muted); transition: color var(--transition); cursor: pointer;
}
.footer-socials a:hover { color: var(--primary); }
.footer-bottom {
    border-top: 1px solid var(--border); padding: 20px 0;
    text-align: center;
}
.footer-bottom p { color: rgba(255,255,255,0.25); font-size: 0.82rem; }

/* ─── WhatsApp Float ─── */
.whatsapp-float {
    position: fixed; bottom: 24px; right: 24px;
    width: 54px; height: 54px; background: #25D366; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
    z-index: 999; transition: all var(--transition); cursor: pointer;
}
.whatsapp-float:hover { transform: scale(1.08); box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45); }

/* ─── Scroll Animations ─── */
[data-animate] { opacity: 0; transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1); }
[data-animate="fade-up"] { transform: translateY(30px); }
[data-animate="fade-down"] { transform: translateY(-30px); }
[data-animate="fade-left"] { transform: translateX(30px); }
[data-animate="fade-right"] { transform: translateX(-30px); }
[data-animate].visible { opacity: 1; transform: translate(0, 0); }

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important; animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    [data-animate] { opacity: 1; transform: none; }
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
    .services-grid, .packs-grid, .testimonials-grid { grid-template-columns: 1fr 1fr; }
    .commitments-grid { gap: 32px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
    .section { padding: 80px 0; }
    .nav-links { display: none; }
    .hamburger { display: flex; }
    .services-grid, .packs-grid, .testimonials-grid, .commitments-grid { grid-template-columns: 1fr; }
    .packs-grid { max-width: 420px; margin-left: auto; margin-right: auto; margin-bottom: 32px; }
    .services-grid { max-width: 420px; margin: 0 auto; }
    .contact-grid { grid-template-columns: 1fr; gap: 48px; }
    .form-row { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px; }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .pack-popular { order: -1; }
}

@media (max-width: 480px) {
    .hero-title { font-size: 2.2rem; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .btn { width: 100%; justify-content: center; }
    .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 240px; }
    .gallery-tall { grid-row: span 1; }
    .hero-proof { flex-direction: column; }
}