:root {
    /* Color Palette - Turquoise & Green Zen Theme */
    --primary-color: hsl(175, 65%, 45%);
    --primary-hover: hsl(175, 65%, 55%);
    --secondary-color: hsl(110, 60%, 50%);
    --accent-color: hsl(110, 60%, 85%);
    --text-primary: hsl(215, 25%, 20%);
    --text-muted: hsl(210, 15%, 40%);
    --bg-light: hsl(160, 12%, 92%);
    --border-color: hsl(160, 10%, 88%);
    
    /* Typography */
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Inter', sans-serif;
    --font-display: 'Playfair Display', serif;
}

/* Base Styles */
body {
    font-family: var(--font-sans);
    color: var(--text-primary);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6,
.display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
    font-family: var(--font-serif);
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
}

.navbar .logo {
    height: 60px;
}

@media (min-width: 768px) {
    .navbar .logo {
        height: 76px;
    }
    
    .navbar {
        padding: 1.5rem 0;
    }
}

.nav-link {
    font-size: 1rem;
    color: var(--text-primary);
    transition: color 0.3s ease;
}

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

/* Hero Section with Parallax */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120%;
    background-size: cover;
    background-position: center;
    will-change: transform;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.5), rgba(0,0,0,0.45), rgba(0,0,0,0.6));
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: white;
    padding: 0 1.5rem;
    max-width: 80rem;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
    .hero-content h1 {
        font-size: 5rem;
    }
}

@media (min-width: 992px) {
    .hero-content h1 {
        font-size: 6rem;
    }
}

.hero-content p {
    font-size: 1.125rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    max-width: 42rem;
    margin: 0 auto 2rem;
}

@media (min-width: 768px) {
    .hero-content p {
        font-size: 1.25rem;
    }
}

.btn-outline-light.backdrop-blur {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    font-weight: 600;
    font-size: 1.125rem;
    padding: 0.75rem 2rem;
    transition: all 0.3s ease;
}

.btn-outline-light.backdrop-blur:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

/* Scroll Down Indicator */
.scroll-down {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 2rem;
    animation: pulse-gentle 2s ease-in-out infinite;
    text-decoration: none;
    z-index: 10;
}

@keyframes pulse-gentle {
    0%, 100% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    50% {
        opacity: 0.6;
        transform: translateX(-50%) translateY(0.5rem);
    }
}

/* Fade Up Animation */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(2rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-up {
    animation: fadeUp 0.8s ease-out forwards;
    opacity: 0;
}

/* Cards */
.card {
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.hover-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Icon Circles */
.icon-circle {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: rgba(23, 162, 184, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-color);
}

/* Pricing Items */
.pricing-item {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.service-name {
    font-size: 1.125rem;
}

.service-price {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 300;
}

/* Buttons */
.btn-primary {
    background-color: hsl(190, 65%, 48%);
    border-color: hsl(190, 65%, 42%);
    color: white;
    transition: all 0.3s ease;
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: hsl(190, 65%, 38%);
    border-color: hsl(190, 65%, 32%);
}

/* Form Elements */
.form-control,
.form-select {
    border-color: var(--border-color);
    border-radius: 0.375rem;
    padding: 0.625rem 0.75rem;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(23, 162, 184, 0.25);
}

.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

/* Sections */
.benefits-section,
.booking-section {
    background: white;
}

.services-section,
.contact-section {
    background: var(--bg-light);
}

/* Text Colors */
.text-primary {
    color: var(--primary-color) !important;
}

.text-muted {
    color: var(--text-muted) !important;
}

/* Footer */
.footer {
    background: white;
    border-top: 1px solid var(--border-color);
}

/* Responsive Spacing */
@media (max-width: 767px) {
    .hero-content {
        padding: 0 1rem;
    }
    
    .icon-circle {
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1.25rem;
    }
}

/* Toast Customization */
.toast {
    min-width: 300px;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading State */
.btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}