/* --- 0. Core Variables and Reset --- */
:root {
    --color-primary: #8B4513; /* Warm Brown/Maroon for elegance */
    --color-accent-gold: #D4AF37; /* Soft Gold for accents */
    --color-background: #F5F5DC; /* Soft Ivory/Cream Base */
    --color-text: #333;
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Montserrat', sans-serif;
    --spacing-large: 80px;
    --spacing-medium: 40px;
}

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

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background); /* Soft Ivory Base */
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Typography --- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    color: var(--color-primary);
    margin-bottom: var(--spacing-medium);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
.text-center { text-align: center; }
.subtext { margin-bottom: var(--spacing-medium); font-weight: 300; }

/* --- Buttons & CTAs --- */
.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 5px;
    transition: background-color 0.3s, transform 0.3s;
    letter-spacing: 1px;
    border: none;
}

.btn-primary {
    background-color: var(--color-accent-gold);
    color: white;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    background-color: var(--color-primary);
    transform: translateY(-2px);
}

/* --- Section Layout --- */
.section {
    padding: var(--spacing-large) 0;
}

.bg-light {
    background-color: #fcfcf5; /* Slightly lighter than the base */
}

/* --- 1. Header & Navigation --- */
.sticky-header {
    background-color: rgba(255, 255, 255, 0.95);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

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

.logo {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--color-primary);
    font-weight: 700;
    text-decoration: none;
}

nav ul {
    list-style: none;
    display: flex;
}

nav ul li a {
    text-decoration: none;
    color: var(--color-text);
    padding: 10px 15px;
    display: block;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: var(--color-accent-gold);
}

.cta-nav {
    background-color: var(--color-accent-gold);
    color: white !important;
    padding: 8px 20px;
    border-radius: 5px;
}

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


/* --- 1. Hero Section --- */
.hero-section {
    position: relative;
    background: url('Gemini_Generated_Image_cb6sljcb6sljcb6s.png') no-repeat center center/cover; /* Replace with your image/video */
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 100px; /* Space for fixed header */
}

.full-height {
    min-height: 100vh;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4); /* Darker overlay for text contrast */
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 800px;
}

.hero-content h1 {
    color: white;
    font-size: 4.5rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-content p {
    font-size: 1.5rem;
    margin-bottom: 40px;
    font-weight: 300;
}

/* --- 2. About Us --- */
.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: center;
}

.philosophy-box {
    padding: 30px;
    background-color: #f7f0e7; /* Subtle, lighter background */
    border-left: 5px solid var(--color-accent-gold);
    font-style: italic;
    font-weight: 400;
}

/* --- 3. Our Workflow --- */
.workflow-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    text-align: center;
}

.step {
    padding: 20px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    transition: box-shadow 0.3s;
}

.step:hover {
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.step-icon {
    font-size: 2.5rem;
    color: var(--color-accent-gold);
    margin-bottom: 15px;
}

/* --- 4. Our Services --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    text-align: center;
}

.service-item {
    padding: 20px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-weight: 600;
    transition: background-color 0.3s;
}

.service-item i {
    font-size: 1.5rem;
    color: var(--color-primary);
    display: block;
    margin-bottom: 10px;
}

.service-item:hover {
    background-color: var(--color-accent-gold);
    color: white;
}
.service-item:hover i {
    color: white;
}

/* --- 5. Types of Events We Do --- */
.event-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.event-tile {
    height: 300px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    border-radius: 8px;
}

/* Background images for tiles (placeholders) */
.event-tile.wedding { background-image: url('wedding.JPG'); }
.event-tile.sangeet { background-image: url('sangeet.JPG'); }
.event-tile.birthday { background-image: url('birthday.JPG'); }
.event-tile.corporate { background-image: url('corporate.jpg'); }
.event-tile.private { background-image: url('Private.jpg'); }
.event-tile.cultural { background-image: url('Cultural.jpg'); }
/* Add images for other tiles */

.overlay-text {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.2rem;
    transition: background-color 0.3s;
}

.event-tile:hover .overlay-text {
    background: rgba(var(--color-primary), 0.7); /* Maroo-ish hover */
}

/* --- 6. Our Working Style / Philosophy --- */
.main-philosophy-text {
    font-size: 1.5rem;
    font-family: var(--font-serif);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.4;
}

/* --- 7. Why Choose Utsava Events --- */
.advantage-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.advantage-item {
    text-align: center;
    padding: 20px;
}

.advantage-item i {
    font-size: 2rem;
    color: var(--color-accent-gold);
    margin-bottom: 10px;
}

.advantage-item p {
    font-weight: 400;
}

/* --- 8. Gallery / Our Work --- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
    border-radius: 5px;
    transition: transform 0.3s;
}

.gallery-item img:hover {
    transform: scale(1.05);
}

/* --- 10. Contact Section --- */
.contact-flex {
    display: flex;
    gap: 60px;
    max-width: 900px;
    margin: 0 auto;
}

.contact-form {
    flex: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.contact-form input, .contact-form select, .contact-form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-family: var(--font-sans);
}

.contact-form textarea {
    grid-column: span 2;
    resize: vertical;
}

.contact-form button {
    grid-column: span 2;
}

.contact-info {
    flex: 1;
    background-color: #f7f0e7;
    padding: 30px;
    border-radius: 5px;
}

.contact-info h3 {
    color: var(--color-accent-gold);
}

.contact-link {
    display: block;
    margin-bottom: 15px;
    text-decoration: none;
    color: var(--color-text);
    font-weight: 600;
}

.contact-link i {
    color: var(--color-primary);
    margin-right: 10px;
}

.whatsapp i {
    color: #25D366; /* WhatsApp Green */
}

/* --- Footer --- */
footer {
    background-color: #222;
    color: #ddd;
    padding: 40px 0;
    text-align: center;
}

.footer-logo {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-accent-gold);
    margin-bottom: 20px;
}

.social-links a {
    color: #ddd;
    font-size: 1.2rem;
    margin: 0 10px;
    transition: color 0.3s;
}

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

footer p {
    font-size: 0.9rem;
    margin-top: 15px;
}

footer a {
    color: #ddd;
    text-decoration: none;
}

/* --- Media Queries for Responsiveness (Mobile First) --- */

/* Tablet Layout (Adjust grid structures) */
@media (max-width: 992px) {
    .workflow-grid, .services-grid, .event-grid, .advantage-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .about-content, .contact-flex {
        grid-template-columns: 1fr; /* Stack on smaller screens */
        display: block;
    }
    .hero-content h1 { font-size: 3rem; }
    .hero-content p { font-size: 1.2rem; }
    .contact-form { grid-template-columns: 1fr; }
    .contact-form textarea, .contact-form button { grid-column: span 1; }
    .contact-info { margin-top: 40px; }
}

/* Mobile Layout */
@media (max-width: 576px) {
    .sticky-header { padding: 10px 0; }
    nav { display: none; /* Hide full nav, use hamburger menu (requires JS) */ }
    .hero-content h1 { font-size: 2rem; }
    .hero-content p { font-size: 1rem; }
    .workflow-grid, .services-grid, .event-grid, .advantage-grid, .gallery-grid {
        grid-template-columns: 1fr; /* Stack everything */
    }
    .main-philosophy-text { font-size: 1.2rem; }
    .section { padding: 50px 0; }
}