/* ============================================
   LUXE STUDIO — Salon & Spa Demo
   Warm, Luxurious, Lifestyle Design
   ============================================ */

:root {
    --accent: #C7956D;
    --accent-dark: #A87A56;
    --accent-light: #E8D5C4;
    --accent-ultra-light: #FBF6F1;

    --bg: #FEFCFA;
    --bg-dark: #1A1118;
    --bg-card: #FFFFFF;
    --surface: #F9F5F1;

    --text: #2D2024;
    --text-secondary: #6B5E63;
    --text-muted: #A39599;

    --gradient-accent: linear-gradient(135deg, #C7956D 0%, #D4AA80 50%, #E0C4A8 100%);
    --gradient-dark: linear-gradient(135deg, #1A1118 0%, #2D1F28 100%);

    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    --shadow-sm: 0 2px 8px rgba(45,32,36,0.06);
    --shadow-md: 0 8px 28px rgba(45,32,36,0.08);
    --shadow-lg: 0 16px 48px rgba(45,32,36,0.12);
    --shadow-accent: 0 8px 24px rgba(199,149,109,0.25);

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --section-padding: clamp(60px, 10vw, 100px);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
    font-family: 'Outfit', -apple-system, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
h1,h2,h3 { font-family: 'Cormorant Garamond', Georgia, serif; line-height: 1.2; font-weight: 600; }

.text-accent { color: var(--accent); }

/* Section */
.section-header { text-align: center; margin-bottom: 56px; }
.section-tag {
    display: inline-block;
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem; font-weight: 600;
    letter-spacing: 3px; text-transform: uppercase;
    color: var(--accent); margin-bottom: 12px;
    padding: 6px 20px; border: 1px solid var(--accent-light);
    border-radius: var(--radius-full);
    background: var(--accent-ultra-light);
}
.section-title { font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 16px; }
.section-desc { font-size: 1.05rem; color: var(--text-secondary); max-width: 540px; margin: 0 auto; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: 'Outfit', sans-serif;
    font-weight: 600; font-size: 0.95rem;
    border: none; border-radius: var(--radius-full);
    cursor: pointer; transition: all var(--transition);
    text-decoration: none; white-space: nowrap;
}
.btn--lg { padding: 16px 36px; }
.btn--sm { padding: 10px 22px; font-size: 0.85rem; }
.btn--block { width: 100%; justify-content: center; padding: 14px 28px; }
.btn--primary {
    background: var(--gradient-accent); color: #fff;
    box-shadow: var(--shadow-accent);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(199,149,109,0.35); }
.btn--glass {
    background: rgba(255,255,255,0.15); color: #fff;
    border: 1px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(10px);
}
.btn--glass:hover { background: rgba(255,255,255,0.25); }
.btn--outline-light {
    background: transparent; color: #fff;
    border: 2px solid rgba(255,255,255,0.4);
}
.btn--outline-light:hover { border-color: #fff; background: rgba(255,255,255,0.1); }
.btn--whatsapp { background: #25D366; color: #fff; box-shadow: 0 8px 24px rgba(37,211,102,0.3); }
.btn--whatsapp:hover { background: #20BA5A; transform: translateY(-2px); }

/* Header */
.header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(254,252,250,0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0,0,0,0.04);
    transition: all var(--transition);
}
.header.scrolled { box-shadow: 0 4px 20px rgba(0,0,0,0.06); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.nav__logo { display: flex; align-items: center; gap: 8px; }
.logo-icon { font-size: 1.3rem; color: var(--accent); }
.logo-text { font-family: 'Cormorant Garamond', serif; font-size: 1.5rem; font-weight: 700; color: var(--text); }
.logo-accent { color: var(--accent); }
.nav__list { display: flex; list-style: none; gap: 28px; }
.nav__link {
    font-size: 0.9rem; font-weight: 500; color: var(--text-secondary);
    transition: color var(--transition); position: relative;
}
.nav__link::after {
    content: ''; position: absolute; bottom: -4px; left: 0;
    width: 0; height: 2px; background: var(--accent);
    transition: width var(--transition);
}
.nav__link:hover, .nav__link.active { color: var(--accent); }
.nav__link:hover::after, .nav__link.active::after { width: 100%; }
.nav__actions { display: flex; align-items: center; gap: 16px; }
.nav__toggle, .nav__close {
    display: none; font-size: 1.5rem; color: var(--text);
    background: none; border: none; cursor: pointer;
}

/* Hero */
.hero {
    position: relative; min-height: 100vh;
    display: flex; align-items: center;
    padding: 100px 0 60px;
}
.hero__bg { position: absolute; inset: 0; z-index: -1; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.hero__overlay {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(26,17,24,0.85) 0%, rgba(26,17,24,0.6) 50%, rgba(26,17,24,0.4) 100%);
}
.hero__content { position: relative; max-width: 650px; color: #fff; }
.hero__badge {
    display: inline-block; padding: 8px 20px;
    background: rgba(199,149,109,0.2); border: 1px solid rgba(199,149,109,0.3);
    border-radius: var(--radius-full);
    font-size: 0.85rem; font-weight: 500; color: var(--accent-light);
    margin-bottom: 24px;
}
.hero__title { font-size: clamp(2.5rem, 6vw, 4rem); margin-bottom: 20px; color: #fff; }
.hero__italic { font-style: italic; color: var(--accent-light); }
.hero__subtitle { font-size: 1.15rem; color: rgba(255,255,255,0.8); margin-bottom: 36px; line-height: 1.8; }
.hero__cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }
.hero__social-proof { display: flex; align-items: center; gap: 14px; }
.hero__avatars { display: flex; }
.avatar {
    width: 36px; height: 36px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.8rem; color: #fff;
    border: 2px solid rgba(26,17,24,0.5);
    margin-left: -8px;
}
.avatar:first-child { margin-left: 0; }
.hero__social-proof span { font-size: 0.9rem; color: rgba(255,255,255,0.7); }
.hero__social-proof strong { color: #fff; }

/* Services */
.services { padding: var(--section-padding) 0; background: var(--surface); }
.services__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
    background: #fff; border-radius: var(--radius-lg);
    overflow: hidden; border: 1px solid rgba(0,0,0,0.04);
    transition: all var(--transition);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.service-card--featured { border-color: rgba(199,149,109,0.3); }
.service-card__img { height: 220px; overflow: hidden; }
.service-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition); }
.service-card:hover .service-card__img img { transform: scale(1.08); }
.service-card__content { padding: 24px; }
.service-card__tag {
    display: inline-block; font-size: 0.7rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 1px;
    color: var(--accent); background: var(--accent-ultra-light);
    padding: 3px 10px; border-radius: var(--radius-full);
    margin-bottom: 8px;
}
.service-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.service-card p { font-size: 0.88rem; color: var(--text-secondary); margin-bottom: 16px; line-height: 1.6; }
.service-card__bottom { display: flex; justify-content: space-between; align-items: center; }
.service-card__price { font-size: 1rem; font-weight: 700; color: var(--accent-dark); }

/* Gallery */
.gallery { padding: var(--section-padding) 0; }
.gallery__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 220px;
    gap: 16px;
}
.gallery__item {
    position: relative; border-radius: var(--radius-lg);
    overflow: hidden; cursor: pointer;
}
.gallery__item--tall { grid-row: span 2; }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.gallery__item:hover img { transform: scale(1.1); }
.gallery__overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(26,17,24,0.7) 0%, transparent 50%);
    display: flex; align-items: flex-end; padding: 20px;
    opacity: 0; transition: opacity var(--transition);
}
.gallery__item:hover .gallery__overlay { opacity: 1; }
.gallery__overlay span { color: #fff; font-weight: 600; font-size: 0.95rem; }

/* Pricing */
.pricing { padding: var(--section-padding) 0; background: var(--surface); }
.pricing__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; }
.pricing-card {
    background: #fff; border-radius: var(--radius-xl);
    overflow: hidden; border: 1px solid rgba(0,0,0,0.06);
    transition: all var(--transition); position: relative;
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.pricing-card--popular {
    border-color: var(--accent); transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}
.pricing-card--popular:hover { transform: scale(1.05) translateY(-4px); }
.pricing-card__badge {
    position: absolute; top: 16px; right: -30px;
    background: var(--gradient-accent); color: #fff;
    font-size: 0.7rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 1px; padding: 6px 40px;
    transform: rotate(45deg);
}
.pricing-card__header { padding: 32px 28px 20px; text-align: center; }
.pricing-card__header h3 { font-size: 1.6rem; margin-bottom: 4px; }
.pricing-card__header p { font-size: 0.88rem; color: var(--text-muted); }
.pricing-card__body { padding: 0 28px; }
.pricing-card__body ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.pricing-card__body li { font-size: 0.9rem; color: var(--text-secondary); padding: 4px 0; }
.pricing-card__body li.disabled { color: var(--text-muted); opacity: 0.5; }
.pricing-card__footer { padding: 24px 28px 32px; text-align: center; }
.pricing-card__price { margin-bottom: 16px; }
.price-old { font-size: 1rem; color: var(--text-muted); text-decoration: line-through; margin-right: 8px; }
.price-new { font-family: 'Cormorant Garamond', serif; font-size: 2.2rem; font-weight: 700; color: var(--accent-dark); }

/* Reviews */
.reviews { padding: var(--section-padding) 0; }
.reviews__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.review-card {
    background: #fff; padding: 32px; border-radius: var(--radius-lg);
    border: 1px solid rgba(0,0,0,0.04); transition: all var(--transition);
}
.review-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.review-card__stars { margin-bottom: 16px; }
.review-card p { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.7; margin-bottom: 24px; font-style: italic; }
.review-card__author { display: flex; align-items: center; gap: 12px; }
.review-avatar {
    width: 44px; height: 44px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 1.1rem; color: #fff;
}
.review-card__author strong { display: block; font-size: 0.95rem; }
.review-card__author span { font-size: 0.8rem; color: var(--text-muted); }

/* CTA Banner */
.cta-banner { padding: 80px 0; background: var(--gradient-dark); color: #fff; }
.cta-banner__inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.cta-banner__content h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); margin-bottom: 8px; }
.cta-banner__content p { font-size: 1.05rem; opacity: 0.7; }
.cta-banner__actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* Contact */
.contact { padding: var(--section-padding) 0; background: var(--surface); }
.contact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.contact__items { display: flex; flex-direction: column; gap: 24px; margin-top: 24px; }
.contact__item { display: flex; gap: 16px; }
.contact__item > span { font-size: 1.5rem; flex-shrink: 0; }
.contact__item strong { display: block; margin-bottom: 4px; }
.contact__item p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.5; }
.contact__item a { color: var(--accent-dark); font-weight: 500; }
.contact__map { min-height: 400px; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-md); }

/* Footer */
.footer { padding: 60px 0 0; background: var(--bg-dark); color: rgba(255,255,255,0.6); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 40px; }
.footer__brand p { margin-top: 12px; font-size: 0.9rem; line-height: 1.6; }
.footer .logo-text { color: #fff; }
.footer .logo-icon { color: var(--accent); }
.footer__social { display: flex; gap: 10px; margin-top: 16px; }
.footer__social a {
    width: 40px; height: 40px; display: flex; align-items: center; justify-content: center;
    background: rgba(255,255,255,0.06); border-radius: 50%; font-size: 1.1rem;
    transition: all var(--transition);
}
.footer__social a:hover { background: var(--accent); transform: translateY(-2px); }
.footer__links h4 { color: #fff; font-family: 'Outfit',sans-serif; font-size: 0.95rem; font-weight: 600; margin-bottom: 16px; }
.footer__links ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer__links li, .footer__links a { font-size: 0.85rem; color: rgba(255,255,255,0.45); transition: color var(--transition); }
.footer__links a:hover { color: var(--accent); }
.footer__bottom {
    display: flex; justify-content: space-between; padding: 20px 0;
    border-top: 1px solid rgba(255,255,255,0.06); font-size: 0.8rem;
}
.footer__credit a { color: var(--accent); font-weight: 600; }

/* WhatsApp Float */
.whatsapp-float {
    position: fixed; bottom: 24px; right: 24px; z-index: 999;
    display: flex; align-items: center; gap: 10px;
    background: #25D366; color: #fff; padding: 14px 24px;
    border-radius: var(--radius-full);
    box-shadow: 0 8px 30px rgba(37,211,102,0.4);
    transition: all var(--transition);
    animation: wa-float 3s ease-in-out infinite;
}
.whatsapp-float:hover { transform: translateY(-4px) scale(1.05); }
.whatsapp-float__text { font-weight: 600; font-size: 0.9rem; }
@keyframes wa-float {
    0%,100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

/* Scroll Reveal */
.reveal { opacity: 0; transform: translateY(30px); transition: all 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
    .services__grid { grid-template-columns: repeat(2, 1fr); }
    .gallery__grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px; }
    .pricing__grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
    .pricing-card--popular { transform: none; }
    .pricing-card--popular:hover { transform: translateY(-4px); }
    .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav__menu {
        position: fixed; top: 0; right: -100%; width: 80%; max-width: 320px;
        height: 100vh; background: var(--bg); padding: 80px 40px 40px;
        box-shadow: var(--shadow-lg); transition: right var(--transition); z-index: 1001;
    }
    .nav__menu.active { right: 0; }
    .nav__list { flex-direction: column; gap: 24px; }
    .nav__toggle { display: block; }
    .nav__close { display: block; position: absolute; top: 24px; right: 24px; }
    .nav__cta { display: none; }

    .services__grid { grid-template-columns: 1fr; }
    .gallery__grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 180px; }
    .gallery__item--tall { grid-row: span 1; }
    .reviews__grid { grid-template-columns: 1fr; }
    .cta-banner__inner { flex-direction: column; text-align: center; }
    .cta-banner__actions { justify-content: center; }
    .contact__grid { grid-template-columns: 1fr; }
    .footer__grid { grid-template-columns: 1fr; }
    .footer__bottom { flex-direction: column; gap: 8px; text-align: center; }
    .whatsapp-float__text { display: none; }
    .whatsapp-float { padding: 16px; border-radius: 50%; }
}

@media (max-width: 480px) {
    .hero__cta { flex-direction: column; }
    .gallery__grid { grid-template-columns: 1fr; }
}