/* =========================================
   VARIABLES & DESIGN SYSTEM
   ========================================= */
:root {
    /* Colors */
    --color-primary: #C5A03D;
    /* Gold */
    --color-primary-dark: #A68426;
    --color-bg-light: #FAFAFA;
    --color-bg-white: #FFFFFF;
    --color-bg-dark: #121212;
    --color-bg-surface: #1E1E1E;

    --color-text-main: #222222;
    --color-text-muted: #666666;
    --color-text-light: #F0F0F0;

    /* Typography */
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Outfit', sans-serif;

    /* Effects & Utils */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 15px 40px rgba(197, 160, 61, 0.15);
    --border-radius: 8px;
    --header-height: 80px;
}

/* =========================================
   RESET & BASE STYLES
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-main);
    background-color: var(--color-bg-light);
    overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-main);
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.mt-2 {
    margin-top: 32px;
}

/* =========================================
   TYPOGRAPHY & ACCENTS
   ========================================= */
.subtitle {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.highlight {
    color: var(--color-primary);
    font-style: italic;
}

/* =========================================
   BUTTONS
   ========================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1rem;
    border-radius: 4px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition-normal);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-bg-white);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(197, 160, 61, 0.3);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--color-bg-white);
    color: var(--color-bg-white);
}

.btn-outline:hover {
    background-color: var(--color-bg-white);
    color: var(--color-text-main);
}

/* =========================================
   HEADER & NAVIGATION
   ========================================= */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: var(--transition-normal);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-eye {
    font-size: 2.2rem;
    color: var(--color-primary);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    line-height: 1;
    letter-spacing: 2px;
}

.logo-text .lux {
    color: var(--color-primary);
    font-size: 1.8rem;
}

.nav-list {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--color-text-main);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.menu-toggle .bar {
    width: 25px;
    height: 2px;
    background-color: var(--color-text-main);
    transition: var(--transition-fast);
}

/* =========================================
   HERO SECTION
   ========================================= */
.hero {
    height: 100vh;
    min-height: 600px;
    position: relative;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #111 0%, #333 100%);
    color: var(--color-bg-white);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Subtle gold gradient overlay */
    background: linear-gradient(45deg, rgba(18, 18, 18, 0.9) 0%, rgba(197, 160, 61, 0.2) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding-top: var(--header-height);
    width: 100%;
}

.hero-text {
    max-width: 600px;
}

.hero-text h1 {
    font-size: 4.5rem;
    color: var(--color-bg-white);
    margin-bottom: 24px;
}

.hero-text p {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: 40px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 16px;
}

.hero-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    width: 100%;
    height: 65vh;
    min-height: 400px;
}

.hero-image-container::before {
    content: '';
    position: absolute;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(197, 160, 61, 0.15) 0%, transparent 60%);
    z-index: 0;
}

.carousel-crossfade {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(197, 160, 61, 0.4);
    overflow: hidden;
    z-index: 1;
    background: #1e1e1e;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0;
    transform: translateX(100%);
    transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.8s ease;
    z-index: 1;
}

.carousel-slide.active {
    opacity: 1;
    transform: translateX(0);
    z-index: 2;
}

.carousel-slide.prev {
    opacity: 0;
    transform: translateX(-100%);
    z-index: 1;
}

.carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 3;
}

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

.carousel-indicators .dot.active {
    background-color: var(--color-primary);
    transform: scale(1.3);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--color-bg-white);
    opacity: 0.7;
    animation: bounce 2s infinite;
}

.mouse {
    width: 24px;
    height: 36px;
    border: 2px solid var(--color-bg-white);
    border-radius: 12px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background-color: var(--color-bg-white);
    border-radius: 50%;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translate(-50%, 0);
    }

    40% {
        transform: translate(-50%, -10px);
    }

    60% {
        transform: translate(-50%, -5px);
    }
}

/* =========================================
   PRODUCTS SECTION
   ========================================= */
.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--color-text-main);
}

.product-card {
    background: var(--color-bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-normal);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.product-img {
    height: 240px;
    overflow: hidden;
}

.placeholder-img {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f5f5f5, #e0e0e0);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-weight: 500;
    transition: var(--transition-normal);
}

.product-card:hover .placeholder-img {
    transform: scale(1.05);
}

.product-info {
    padding: 30px;
}

.product-info h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.product-info p {
    color: var(--color-text-muted);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.linkable {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
}

.linkable:hover {
    color: var(--color-primary-dark);
}

/* =========================================
   SERVICES / DARK SECTION
   ========================================= */
.bg-dark {
    background-color: var(--color-bg-dark);
    color: var(--color-bg-white);
}

.bg-dark h2 {
    color: var(--color-bg-white);
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.bg-dark p {
    color: var(--color-text-light);
    opacity: 0.8;
    margin-bottom: 32px;
}

.partnerships h3 {
    font-family: var(--font-body);
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--color-bg-white);
}

.partners-list {
    display: flex;
    gap: 16px;
    margin-bottom: 12px;
}

.partner-badge {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(197, 160, 61, 0.5);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-primary);
}

.services-image {
    position: relative;
    height: 100%;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at center, rgba(197, 160, 61, 0.1) 0%, transparent 70%);
}

.glass-panel {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transform: rotate(2deg);
    transition: var(--transition-normal);
}

.glass-panel:hover {
    transform: rotate(0deg) scale(1.02);
}

.offer-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.offer-badge .discount {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.offer-badge .off {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 2px;
}

.offer-badge .label {
    margin-top: 10px;
    font-size: 0.9rem;
    letter-spacing: 3px;
    color: var(--color-text-light);
    opacity: 0.7;
}

.glass-panel .small-text {
    font-size: 0.8rem;
    margin-bottom: 0;
    opacity: 0.5;
}

/* =========================================
   CONTACT SECTION
   ========================================= */
.placeholder-map {
    width: 100%;
    height: 400px;
    background: #e9ecef;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.info-list {
    margin-top: 32px;
}

.info-list li {
    display: flex;
    gap: 20px;
    margin-bottom: 24px;
}

.info-list .icon {
    font-size: 1.5rem;
    background: rgba(197, 160, 61, 0.1);
    color: var(--color-primary);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-style: normal;
}

.info-list strong {
    font-size: 1.1rem;
    color: var(--color-text-main);
    display: block;
    margin-bottom: 4px;
}

.info-list p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* =========================================
   FOOTER
   ========================================= */
.footer {
    background-color: var(--color-bg-dark);
    padding: 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--color-text-light);
    opacity: 0.6;
    font-size: 0.9rem;
}

.socials a {
    color: var(--color-bg-white);
}

.socials a:hover {
    color: var(--color-primary);
}

/* =========================================
   ANIMATIONS 
   ========================================= */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-right {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-left {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-left.visible {
    opacity: 1;
    transform: translateX(0);
}

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 992px) {

    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }

    .hero-content {
        padding-top: calc(var(--header-height) + 40px);
        text-align: center;
    }

    .hero-text {
        margin: 0 auto 40px;
    }

    .hero-text h1 {
        font-size: 3.5rem;
    }

    .hero-image-container {
        height: 50vh;
        min-height: 350px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .services-image {
        min-height: 300px;
        order: -1;
    }
}

@media (max-width: 768px) {

    .nav-list,
    .nav-actions .btn {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .hero-text h1 {
        font-size: 2.8rem;
    }

    .hero-text p {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-image-container {
        height: 40vh;
        min-height: 280px;
    }

    .carousel-crossfade {
        border-radius: 12px;
    }

    .section {
        padding: 60px 0;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}