/* --- VARIABLES --- */
:root {
    --bg-black: #121212;
    --bg-charcoal: #1E1E1E;
    --copper: #C47C59;
    --copper-dark: #A36547;
    --teal-slate: #4A6D73;
    --text-light: #F0F0F0;
    --text-muted: #A0A0A0;
    --font-main: 'Montserrat', sans-serif;
}

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

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

a {
    text-decoration: none;
}

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

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

.copper-text {
    color: var(--copper);
}

.teal-text {
    color: var(--teal-slate);
}

.tracking-wide {
    letter-spacing: 3px;
    font-weight: 500;
    font-size: 0.9rem;
}

/* --- BUTTONS --- */
.btn {
    display: inline-block;
    background-color: var(--copper);
    color: var(--bg-black);
    padding: 15px 35px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: 2px solid var(--copper);
    margin-top: 20px;
    cursor: pointer;
}

.btn:hover {
    background-color: transparent;
    color: var(--copper);
}

.btn-outline {
    background-color: transparent;
    color: var(--copper);
}

.btn-outline:hover {
    background-color: var(--copper);
    color: var(--bg-black);
}

/* --- NAVIGATION & LANGUAGE SWITCHER --- */
.navbar {
    padding: 15px 50px;
    background-color: rgba(18, 18, 18, 0.95);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(196, 124, 89, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    max-height: 60px;
}

.lang-switch {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 2px;
}

.lang-link {
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.lang-link:hover {
    color: var(--copper);
}

.lang-link.active {
    color: var(--copper);
    pointer-events: none;
}

.lang-divider {
    color: var(--bg-charcoal);
    margin: 0 10px;
}

/* --- HERO SECTION --- */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 100vh;
    padding: 100px 50px 0 50px;
    background: radial-gradient(circle at top right, var(--bg-charcoal), var(--bg-black));
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero .subtitle {
    font-size: 1.5rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.hero-image-container {
    flex: 1;
    display: flex;
    justify-content: center;
}

.hero-image-container img {
    max-width: 90%;
    border-radius: 4px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(196, 124, 89, 0.3);
}

/* --- SECTIONS --- */
.section {
    padding: 100px 0;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.section-desc {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 50px auto;
}

/* --- GRID SYSTEM --- */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.feature-box {
    background-color: var(--bg-black);
    padding: 40px;
    border-top: 3px solid var(--teal-slate);
    transition: transform 0.3s ease;
}

.feature-box:hover {
    transform: translateY(-10px);
    border-top: 3px solid var(--copper);
}

.feature-box h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

/* --- SPLIT SECTION --- */
.split-section {
    display: flex;
    align-items: center;
    background-color: var(--bg-black);
}

.split-content {
    flex: 1;
    padding: 0 50px;
}

.image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.grid-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border: 1px solid var(--bg-charcoal);
}

.split-video {
    flex: 1;
    height: 600px;
}

.promo-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-left: 5px solid var(--copper);
}

/* --- GOLD LABEL SECTION --- */
.gold-label-section {
    background: linear-gradient(rgba(18, 18, 18, 0.9), rgba(18, 18, 18, 0.9)), url('media/S__14172164_0.jpg') center/cover no-repeat;
    background-attachment: fixed;
    border-top: 1px solid var(--copper);
    border-bottom: 1px solid var(--copper);
}

.gold-title {
    font-size: 3.5rem;
    color: var(--copper);
    letter-spacing: 2px;
    margin: 10px 0 30px 0;
}

/* --- FOOTER --- */
footer {
    background-color: var(--bg-black);
    padding: 50px 0;
    border-top: 1px solid var(--bg-charcoal);
}

.footer-logo {
    max-height: 80px;
    margin-bottom: 20px;
    opacity: 0.5;
    filter: grayscale(100%);
    transition: opacity 0.3s;
}

.footer-logo:hover {
    opacity: 1;
    filter: grayscale(0%);
}

/* --- ANIMATION CLASSES --- */
.fade-up,
.fade-in,
.fade-in-left,
.fade-in-right {
    opacity: 0;
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-up {
    transform: translateY(50px);
}

.fade-in {
    transform: scale(0.95);
}

.fade-in-left {
    transform: translateX(-50px);
}

.fade-in-right {
    transform: translateX(50px);
}

.visible {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* --- RESPONSIVE --- */
@media (max-width: 900px) {

    .hero,
    .split-section {
        flex-direction: column;
    }

    .hero {
        padding-top: 150px;
        text-align: center;
    }

    .hero-content {
        margin-bottom: 50px;
    }

    .grid-3 {
        grid-template-columns: 1fr;
    }

    .split-video {
        width: 100%;
        height: 400px;
        margin-top: 50px;
        border-left: none;
        border-top: 5px solid var(--copper);
    }
}