@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600&family=Outfit:wght@500;700&display=swap');

:root {
    --bg-dark: #0a0a0a;
    --bg-elevated: #121212;
    --accent: #D4AF37;
    /* Prestige Gold - More metallic and sophisticated */
    --accent-hover: #B8860B;
    --text-bone: #F5F5F7;
    --text-muted: #A0A0A5;
    --glass-bg: rgba(10, 10, 10, 0.9);
    --glass-border: rgba(212, 175, 55, 0.2);
    --whatsapp-green: #25D366;
    --transition-smooth: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-bone);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3 {
    font-family: 'Outfit', sans-serif;
    letter-spacing: -0.01em;
}

/* --- Navigation & Language Toggle --- */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 1000;
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 0;
}

.nav-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4rem;
}

.logo-img {
    height: 70px;
    /* Scaled up for better visibility */
    width: auto;
    filter: brightness(1.1) drop-shadow(0 0 15px rgba(212, 175, 55, 0.1));
    transition: var(--transition-smooth);
}

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

.nav-controls {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.lang-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.05);
    padding: 0.5rem 0.8rem;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
    transition: var(--transition-smooth);
}

.lang-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

.flag-icon {
    width: 20px;
    height: 14px;
    object-fit: cover;
    border-radius: 2px;
}

/* --- Hero Section & Video Controls --- */

.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
    z-index: -1;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, transparent 0%, rgba(10, 10, 10, 0.7) 100%),
        linear-gradient(rgba(10, 10, 10, 0.2), rgba(10, 10, 10, 0.9));
}

.video-controls {
    position: absolute;
    bottom: 2rem;
    right: 4rem;
    z-index: 100;
}

.control-btn {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: white;
    padding: 0.8rem;
    border-radius: 50%;
    cursor: pointer;
    backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
}

.control-btn:hover {
    background: var(--accent);
}

.hero-content {
    text-align: center;
    z-index: 10;
    max-width: 1000px;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 5.5rem);
    text-transform: uppercase;
    margin-bottom: 2rem;
    font-weight: 700;
    line-height: 1;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-top: 3rem;
    flex-wrap: wrap;
}

/* --- Premium Grid Gallery --- */

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 1.5rem;
    padding: 2rem 4rem;
    max-width: 1800px;
    margin: 0 auto;
}

.carousel-item {
    width: 100%;
    aspect-ratio: 16 / 10;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    border-radius: 12px;
    /* Softened edges for premium feel */
    border: 1px solid var(--glass-border);
    transition: var(--transition-smooth);
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.carousel-item:hover img {
    transform: scale(1.08);
}

.carousel-item .label {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem;
    background: linear-gradient(transparent, rgba(10, 10, 10, 0.8));
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition-smooth);
}

.carousel-item:hover .label {
    opacity: 1;
    transform: translateY(0);
}

/* --- Lightbox --- */

.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.98);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    transition: var(--transition-smooth);
}

.lightbox.active {
    display: flex;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    box-shadow: 0 0 100px rgba(0, 0, 0, 0.8);
}

.close-lightbox {
    position: absolute;
    top: -3rem;
    right: 0;
    font-size: 2.5rem;
    color: white;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.close-lightbox:hover {
    color: var(--accent);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.05);
    border: none;
    color: white;
    font-size: 2rem;
    padding: 1.5rem 1rem;
    cursor: pointer;
    z-index: 2005;
    transition: var(--transition-smooth);
}

.lightbox-nav:hover {
    background: var(--accent);
    color: var(--bg-dark);
}

.nav-prev {
    left: -5rem;
}

.nav-next {
    right: -5rem;
}

/* --- Contact Form & WhatsApp --- */

.contact-section {
    padding: 8rem 0;
    background: var(--bg-elevated);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 4rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    padding: 1.2rem;
    color: white;
    border-radius: 8px;
    /* Plain Solid - No edge */
    font-family: inherit;
    transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    outline: none;
    background: rgba(255, 255, 255, 0.05);
}

.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    background: var(--whatsapp-green);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
    transition: var(--transition-smooth);
    text-decoration: none;
}

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

/* --- Buttons & Utilities --- */

.btn-primary {
    background: var(--accent);
    color: #000;
    padding: 1.2rem 2.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    border-radius: 8px;
    /* Rounded corners */
    font-family: 'Outfit', sans-serif;
    display: inline-block;
    text-decoration: none;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
    background: transparent;
    color: var(--accent);
    padding: 1.1rem 2.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    border: 2px solid var(--accent);
    cursor: pointer;
    transition: var(--transition-smooth);
    border-radius: 8px;
    font-family: 'Outfit', sans-serif;
    display: inline-block;
    text-decoration: none;
    text-align: center;
}

.btn-secondary:hover {
    background: var(--accent);
    color: #000;
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

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

@media (max-width: 968px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .nav-flex {
        padding: 0 2rem;
    }

    .hero h1 {
        font-size: 3rem;
    }
}

/* --- Video Modal --- */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 3000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.video-modal.active {
    opacity: 1;
    visibility: visible;
}

.video-modal .modal-content {
    width: 90%;
    max-width: 1200px;
    position: relative;
    aspect-ratio: 16 / 9;
}

.video-modal video {
    width: 100%;
    height: 100%;
    border-radius: 12px;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
}

.close-modal {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.close-modal:hover {
    color: var(--accent);
}