/* style.css - Premium Luxury Spa Design */
:root {
    --brown: #8b5a2b;
    --gold: #d4a373;
    --dark: #2c2118;
    --light-beige: #f5e8d3;
}

body {
    font-family: 'Segoe UI', system-ui, sans-serif;
    line-height: 1.7;
    color: #444;
}

/* Typography */
.text-brown { color: var(--brown); }
h1, h2, h3, h4, .navbar-brand, .footer-logo {
    font-family: 'Playfair Display', serif;
}

/* Navbar - Premium Glassmorphism */
.navbar {
    background: rgba(255, 255, 255, 0.96) !important;
    backdrop-filter: blur(15px);
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.99) !important;
    box-shadow: 0 10px 35px rgba(139, 90, 43, 0.18);
}

.navbar-brand {
    font-size: 2.25rem;
    font-weight: 700;
    letter-spacing: -1.5px;
    color: #5c4033 !important;
}

.navbar-brand i {
    color: var(--gold);
    transition: transform 0.4s ease;
}

.navbar-brand:hover i {
    transform: rotate(20deg) scale(1.15);
}

.nav-link {
    font-weight: 500;
    color: #5c4033 !important;
    margin: 0 10px;
    position: relative;
}

.nav-link:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 50%;
    background: linear-gradient(to right, var(--gold), var(--brown));
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover:after,
.nav-link.active:after {
    width: 80%;
}

/* Buttons */
.btn-brown {
    background: linear-gradient(135deg, var(--brown), #a67c5d);
    border: none;
    font-weight: 600;
    letter-spacing: 0.8px;
    box-shadow: 0 6px 20px rgba(139, 90, 43, 0.35);
    transition: all 0.4s ease;
}

.btn-brown:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(139, 90, 43, 0.45);
}

/* Hero */
.hero {
    height: 100vh;
    background-size: cover;
    background-position: center;
    position: relative;
}

.hero .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3) 0%, rgba(44, 33, 24, 0.7) 100%);
}

/* Cards Hover */
.service-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 40px rgba(139, 90, 43, 0.2) !important;
}

/* Gallery Zoom */
.gallery-img {
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover .gallery-img {
    transform: scale(1.15);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 65px;
    height: 65px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.12);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 20px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ====================== FANTASTIC 4-COLUMN FOOTER ====================== */

footer {
    background: linear-gradient(135deg, #2c2118 0%, #1a130f 100%);
    color: #f5e8d3;
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, #d4a373, #a67c5d, #d4a373);
}

.footer-logo {
    font-size: 2.6rem;
    font-weight: 700;
    letter-spacing: -1px;
    color: #f5e8d3;
}

.footer-logo i {
    color: #d4a373;
}

.footer-col h5 {
    color: #d4a373;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-col h5:after {
    content: '';
    position: absolute;
    width: 40px;
    height: 2px;
    background: #d4a373;
    bottom: -6px;
    left: 0;
}

.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col a {
    color: #d4b8a0;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-col a:hover {
    color: #f5e8d3;
    padding-left: 6px;
}

.social-links a {
    width: 48px;
    height: 48px;
    align-items:flex-start;
    justify-content: center;
    background: rgba(255,255,255,0.08);
    color: #f5e8d3;
    border-radius: 50%;
    font-size: 1.4rem;
    margin-right: 10px;
    transition: all 0.4s ease;
}

.social-links a:hover {
    background: #d4a373;
    color: #2c2118;
    transform: translateY(-6px);
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.4);
    border-top: 1px solid rgba(212, 163, 115, 0.2);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-content h1 { font-size: 2.6rem; }
}