:root {
    --primary: #fdf2f3; 
    --primary-dark: #f6d1d4;
    --secondary: #d4af37; /* Metallic Gold */
    --accent: #7a1637;    
    --text-dark: #2d131a; 
    --text-light: #6a4f57;
    --bg-warm: #ffffff;
    --white: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.2);
    --shadow: 0 8px 32px 0 rgba(142, 27, 63, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-warm);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

h1, h2, h3, .serif {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

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

ul {
    list-style: none;
}

/* Layout Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 5rem 0;
}

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

.flex {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

/* Carousel Styling for Laser Section */
.carousel-container {
    position: relative;
    width: 100%;
    height: 450px;
    border-radius: 30px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.carousel-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.carousel-slide.active {
    opacity: 1;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-nav {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background 0.3s;
}

.carousel-dot.active {
    background: var(--white);
}

.grid {
    display: grid;
    gap: 2rem;
}

/* Glassmorphism Classes */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow);
    border-radius: 20px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(142, 27, 63, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(142, 27, 63, 0.4);
}

.btn-whatsapp {
    background-color: #25d366;
    color: white;
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 6px 15px rgba(0,0,0,0.2);
    z-index: 1000;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Navbar */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    padding: 1rem 0;
    transition: var(--transition);
}

nav.scrolled {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--glass-border);
}

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

.logo {
    font-size: 1.5rem;
    color: var(--accent);
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo img {
    height: 60px;
    width: auto;
    object-fit: contain;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a:hover {
    color: var(--accent);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(253, 242, 243, 0.4)), url('assets/img/hero-bg.jpg') center/cover;
    position: relative;
    padding-top: 80px;
    text-align: center;
}

.hero .container {
    display: flex;
    justify-content: center;
}

.hero-content {
    max-width: 600px;
    animation: fadeInUp 1s ease;
}

.hero h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--accent);
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

/* Services Grid */
.services-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* Services Reorganization */
.category-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 30px;
    box-shadow: var(--shadow);
    transition: transform 0.3s;
    border: 1px solid rgba(246, 209, 212, 0.3);
}

.category-card:hover {
    transform: translateY(-5px);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    color: var(--accent);
}

.category-header i {
    font-size: 1.5rem;
    background: var(--primary);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
}

.subservice-list {
    list-style: none;
}

.subservice-list li {
    padding: 0.5rem 0;
    color: var(--text-light);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    display: flex;
    align-items: center;
    gap: 8px;
}

.subservice-list li::before {
    content: '•';
    color: var(--secondary);
    font-weight: bold;
}

/* Updated selectable cards for booking */
/* Service Pills for Booking */
.service-pill {
    padding: 0.6rem 1.2rem;
    background: var(--white);
    border: 1px solid var(--primary);
    border-radius: 50px;
    color: var(--text-dark);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.service-pill:hover {
    background: var(--primary);
    color: var(--accent);
    transform: scale(1.05);
}

.service-pill.selected {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
    box-shadow: 0 4px 10px rgba(142, 27, 63, 0.2);
}

.booking-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

/* Animations */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Calendar Responsive Wrapper */
.calendar-wrapper {
    position: relative;
    padding-bottom: 75%; /* Aspect ratio */
    height: 0;
    overflow: hidden;
    border-radius: 15px;
}

.calendar-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Booking Flow (AgendaPro Style) */
.booking-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
    overflow: hidden;
}

.booking-steps {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    border-bottom: 1px solid var(--primary);
    padding-bottom: 1rem;
}

.step {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 600;
    transition: var(--transition);
}

.step.active {
    color: var(--accent);
    border-bottom: 2px solid var(--accent);
    padding-bottom: 1rem;
    margin-bottom: -1.1rem;
}

.selectable-card {
    background: var(--bg-warm);
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.selectable-card:hover {
    background: var(--white);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.selectable-card.selected {
    border-color: var(--accent);
    background: var(--white);
}

.selectable-card i {
    font-size: 1.5rem;
    color: var(--accent);
}

.booking-step-content {
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .booking-container { padding: 1rem; }
    .booking-steps { gap: 0.5rem; font-size: 0.8rem; }
    .hero h1 { font-size: 2.8rem; }
    .nav-links { display: none; }
    .section { padding: 3rem 0; }
    .btn-whatsapp { right: 1rem; bottom: 1rem; }
}