/* ==========================================================================
   AYUSH WELLNESS SPA - PREMIUM LUXURY STYLESHEET
   ========================================================================== */

/* Design Tokens & Variables */
:root {
    --primary-gold: #C5A059;
    --primary-gold-hover: #e0b86c;
    --bg-dark: #0A1C17;
    --bg-dark-card: #122B24;
    --bg-light: #FAF8F5;
    --bg-white: #FFFFFF;
    --text-dark: #232D2A;
    --text-light: #E4ECE9;
    --text-muted: #8E9C97;
    --accent-emerald: #143A31;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --shadow-luxury: 0 15px 35px rgba(0, 0, 0, 0.12);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-padding {
    padding: 100px 0;
}

.bg-dark {
    background-color: var(--bg-dark);
    color: var(--text-light);
}

.text-center {
    text-align: center;
}

.margin-top-20 { margin-top: 20px; }
.margin-top-40 { margin-top: 40px; }

/* Typography Helpers */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 600;
}

.section-tag {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--primary-gold);
    display: inline-block;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.section-desc {
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 50px auto;
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: var(--primary-gold);
    color: #fff;
    padding: 14px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    box-shadow: 0 6px 20px rgba(197, 160, 89, 0.35);
}

.btn-primary:hover {
    background-color: var(--primary-gold-hover);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(197, 160, 89, 0.5);
}

/* Header & Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: rgba(10, 28, 23, 0.95);
    backdrop-filter: blur(10px);
    padding: 12px 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-gold);
    letter-spacing: 2px;
}

.logo-sub {
    font-size: 0.6rem;
    letter-spacing: 4px;
    color: var(--text-light);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-link {
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 500;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary-gold);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background-color: var(--text-light);
    transition: var(--transition);
}

/* ==========================================================================
   PREMIUM HERO SECTION
   ========================================================================== */

.hero-premium {
    position: relative;
    height: 100vh; /* Full viewport height */
    min-height: 650px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

/* Background Image with Slow Luxury Zoom Animation */
.hero-bg-image {
    position: absolute;
    inset: 0;
    background: url('https://images.unsplash.com/photo-1540555700478-4be289fbecef?q=80&w=1920&auto=format&fit=crop') center/cover no-repeat;
    animation: zoomInOut 25s infinite alternate;
    z-index: 0;
}

@keyframes zoomInOut {
    0% { transform: scale(1); }
    100% { transform: scale(1.15); }
}

/* Deep, Rich Overlay for Text Readability */
.hero-overlay-premium {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(10,28,23,0.5) 0%, rgba(10,28,23,0.95) 100%);
    z-index: 1;
}

/* Content Container */
.hero-content-premium {
    position: relative;
    z-index: 2;
    color: #fff;
    max-width: 900px;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 20px;
    margin-top: 60px; /* Offset for navbar */
}

/* Luxury Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(197, 160, 89, 0.15);
    border: 1px solid var(--primary-gold);
    padding: 8px 25px;
    border-radius: 50px;
    margin-bottom: 30px;
    backdrop-filter: blur(5px);
}

.hero-badge i, .hero-badge span {
    color: var(--primary-gold);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
}

/* Fluid Typography for Title (Adapts perfectly to any screen) */
.hero-title {
    font-size: clamp(2.2rem, 5vw, 4.5rem);
    line-height: 1.15;
    margin-bottom: 25px;
    font-family: var(--font-heading);
    font-weight: 700;
    text-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

/* Elegant Divider */
.hero-divider {
    width: 60px;
    height: 3px;
    background-color: var(--primary-gold);
    margin: 0 auto 25px auto;
    border-radius: 2px;
}

/* Fluid Description */
.hero-desc-premium {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    max-width: 650px;
    font-weight: 300;
    line-height: 1.8;
}

/* Button Layout */
.hero-buttons-premium {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
}

/* Premium Gold Button */
.btn-gold {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, #A37F3E 100%);
    color: #fff;
    padding: 16px 35px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    box-shadow: 0 10px 25px rgba(197, 160, 89, 0.4);
}

.btn-gold:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(197, 160, 89, 0.6);
    color: #fff;
}

/* Glassmorphism Secondary Button */
.btn-glass {
    display: inline-flex;
    align-items: center;
    padding: 16px 35px;
    border-radius: 50px;
    font-weight: 600;
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition);
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: #fff;
    transform: translateY(-4px);
}

/* Highlights Banner */
.highlights {
    background-color: var(--accent-emerald);
    color: var(--text-light);
    padding: 30px 0;
    border-bottom: 1px solid rgba(197, 160, 89, 0.2);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.highlight-item i {
    font-size: 2rem;
    color: var(--primary-gold);
}

.highlight-item h4 {
    font-size: 1rem;
}

.highlight-item p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* About Section */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: 12px;
    box-shadow: var(--shadow-luxury);
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background-color: var(--accent-emerald);
    color: var(--text-light);
    padding: 20px 25px;
    border-radius: 12px;
    box-shadow: var(--shadow-luxury);
    border: 1px solid var(--primary-gold);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.experience-badge .number {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-gold);
}

.experience-badge .text {
    font-size: 0.8rem;
}

.about-text h2 {
    font-size: 2.4rem;
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 15px;
    color: #4A5552;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 25px;
}

.feature-box {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.feature-box i {
    font-size: 1.5rem;
    color: var(--primary-gold);
    margin-bottom: 10px;
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--bg-dark-card);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-gold);
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
}

.service-img {
    height: 220px;
    overflow: hidden;
}

.service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-card:hover .service-img img {
    transform: scale(1.08);
}

.service-content {
    padding: 25px;
}

.service-content h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--text-light);
}

.service-content p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.btn-service {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-gold);
    font-weight: 600;
    font-size: 0.9rem;
}

.btn-service:hover {
    gap: 12px;
    color: #fff;
}

/* Gallery Section */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    height: 260px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 28, 23, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.gallery-overlay span {
    color: var(--primary-gold);
    font-family: var(--font-heading);
    font-size: 1.3rem;
    border-bottom: 2px solid var(--primary-gold);
    padding-bottom: 5px;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

/* Contact Section */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.info-card {
    display: flex;
    gap: 20px;
    margin-top: 30px;
}

.info-card i {
    font-size: 1.5rem;
    color: var(--primary-gold);
    background: var(--bg-dark-card);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    flex-shrink: 0;
}

.info-card h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.info-card p, .info-card a {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.contact-form-box {
    background-color: var(--bg-dark-card);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(197, 160, 89, 0.2);
}

.contact-form-box h3 {
    font-size: 1.6rem;
    margin-bottom: 5px;
}

.form-sub {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    margin-bottom: 8px;
    color: var(--text-light);
}

.form-group input, 
.form-group select, 
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    color: #fff;
    font-family: var(--font-body);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-gold);
}

.form-group select option {
    background-color: var(--bg-dark);
    color: #fff;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.map-container {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-luxury);
}

/* Footer */
.footer {
    background-color: #050E0C;
    color: var(--text-muted);
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-logo {
    margin-bottom: 15px;
}

.footer p {
    font-size: 0.85rem;
    max-width: 600px;
    margin: 0 auto 20px auto;
}

.footer-copyright {
    font-size: 0.75rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 20px;
}

/* Floating WhatsApp Button */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
}

.floating-whatsapp:hover {
    transform: scale(1.1);
}

/* Tooltip on Hover */
.tooltip-text {
    visibility: hidden;
    width: 130px;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px;
    position: absolute;
    z-index: 1;
    right: 70px;
    font-size: 0.75rem;
    opacity: 0;
    transition: opacity 0.3s;
}

.floating-whatsapp:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MOBILE & IPAD OPTIMIZATIONS)
   ========================================================================== */

/* Tablets / iPad (Portrait and Landscape) */
@media (max-width: 1024px) {
    .about-container, 
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image {
        max-width: 600px;
        margin: 0 auto;
    }
}

/* Mobile Devices */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background-color: var(--bg-dark);
        flex-direction: column;
        justify-content: center;
        gap: 25px;
        transition: var(--transition);
        box-shadow: -10px 0 30px rgba(0,0,0,0.5);
    }

    .nav-links.active {
        right: 0;
    }

    .hamburger {
        display: flex;
        z-index: 1001;
    }
    
    /* Premium Hero Mobile Updates */
    .hero-premium {
        min-height: 100vh;
        align-items: flex-end;
        padding-bottom: 80px;
    }
    
    .hero-content-premium {
        margin-top: 0;
    }

    .hero-buttons-premium {
        flex-direction: column;
        gap: 15px;
    }

    .btn-gold, .btn-glass {
        width: 100%;
        justify-content: center;
    }

    .section-padding {
        padding: 60px 0;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .about-features {
        grid-template-columns: 1fr;
    }

    .contact-form-box {
        padding: 25px;
    }

    .floating-whatsapp {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.6rem;
    }
}