/* ========================================
   DEG Interior - Main Styles
   Dark Cinematic Theme with Gold Accents
   ======================================== */

/* ========== CSS Variables ========== */
:root {
    --color-gold: #D4AF37;
    --color-gold-light: #F4D03F;
    --color-gold-dark: #B8941F;
    --color-black: #000000;
    --color-dark-gray: #0a0a0a;
    --color-medium-gray: #1a1a1a;
    --color-light-gray: #2a2a2a;
    --color-white: #ffffff;
    --color-text-primary: #ffffff;
    --color-text-secondary: #cccccc;
    --color-text-muted: #999999;
    
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Inter', sans-serif;
    
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    --shadow-gold: 0 0 20px rgba(212, 175, 55, 0.3);
    --shadow-gold-intense: 0 0 40px rgba(212, 175, 55, 0.6);
    --shadow-dark: 0 10px 40px rgba(0, 0, 0, 0.8);
}

/* ========== Reset & Base ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-black);
    color: var(--color-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* ========== Typography ========== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-text-primary);
}

h1 { font-size: clamp(2.5rem, 8vw, 6rem); }
h2 { font-size: clamp(2rem, 5vw, 4rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.5rem); }
h4 { font-size: clamp(1.25rem, 2vw, 2rem); }

p {
    font-family: var(--font-sans);
    color: var(--color-text-secondary);
}

a {
    color: var(--color-gold);
    text-decoration: none;
    transition: all 0.3s var(--transition-smooth);
}

a:hover {
    color: var(--color-gold-light);
}

/* ========== Utility Classes ========== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.container-fluid {
    width: 100%;
    padding: 0 2rem;
}

.hidden {
    display: none !important;
}

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

/* ========== Loading Intro ========== */
.loading-intro {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: radial-gradient(ellipse at center, var(--color-dark-gray) 0%, var(--color-black) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.8s ease-out, visibility 0.8s ease-out;
}

.loading-intro.fade-out {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    text-align: center;
    position: relative;
}

.logo-container {
    position: relative;
    width: 300px;
    height: 300px;
    margin: 0 auto 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.loading-logo {
    width: 250px;
    height: auto;
    position: relative;
    z-index: 3;
    animation: logoZoomIn 2s var(--transition-smooth) forwards;
    filter: drop-shadow(0 0 30px rgba(212, 175, 55, 0.8)) blur(0.5px);
    opacity: 0.95;
    border-radius: 20px;
}

.logo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 280px;
    height: 280px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.4) 0%, transparent 70%);
    animation: glowPulse 2s ease-in-out infinite;
    z-index: 1;
}

.logo-rings {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
}

.ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid var(--color-gold);
    border-radius: 50%;
    opacity: 0;
}

.ring-1 {
    width: 260px;
    height: 260px;
    animation: ringPulse 2s ease-out 0.3s infinite;
}

.ring-2 {
    width: 300px;
    height: 300px;
    animation: ringPulse 2s ease-out 0.5s infinite;
}

.ring-3 {
    width: 340px;
    height: 340px;
    animation: ringPulse 2s ease-out 0.7s infinite;
}

.loading-bar-container {
    width: 300px;
    height: 3px;
    background: var(--color-light-gray);
    margin: 0 auto 1rem;
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.loading-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-gold-dark), var(--color-gold), var(--color-gold-light));
    border-radius: 2px;
    animation: loadingProgress 2s ease-out forwards;
    box-shadow: 0 0 15px var(--color-gold);
}

.loading-text {
    font-family: var(--font-sans);
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-gold);
    opacity: 0;
    animation: fadeInText 0.5s ease-out 0.5s forwards;
}

.skip-intro {
    position: absolute;
    bottom: 2rem;
    right: 2rem;
    background: transparent;
    border: 1px solid var(--color-gold);
    color: var(--color-gold);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s var(--transition-smooth);
    opacity: 0;
    animation: fadeInText 0.5s ease-out 1s forwards;
}

.skip-intro:hover {
    background: var(--color-gold);
    color: var(--color-black);
    box-shadow: var(--shadow-gold);
    transform: translateY(-2px);
}

/* ========== Sound Toggle ========== */
.sound-toggle {
    position: fixed;
    top: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: rgba(26, 26, 26, 0.8);
    border: 1px solid var(--color-gold);
    border-radius: 50%;
    color: var(--color-gold);
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 9000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s var(--transition-smooth);
    backdrop-filter: blur(10px);
}

.sound-toggle:hover {
    background: var(--color-gold);
    color: var(--color-black);
    box-shadow: var(--shadow-gold);
    transform: scale(1.1);
}

.sound-toggle.muted .fa-volume-up::before {
    content: "\f6a9";
}

/* ========== Floating CTA ========== */
.floating-cta {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
    color: var(--color-black);
    padding: 1rem 2rem;
    border-radius: 50px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--shadow-gold-intense);
    z-index: 9000;
    transition: all 0.4s var(--transition-smooth);
    opacity: 0;
    transform: translateY(100px);
}

.floating-cta.visible {
    opacity: 1;
    transform: translateY(0);
}

.floating-cta:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 50px rgba(212, 175, 55, 0.8);
}

.floating-cta i {
    transition: transform 0.3s var(--transition-smooth);
}

.floating-cta:hover i {
    transform: translateX(5px);
}

/* ========== Main Content ========== */
.main-content {
    opacity: 0;
    transition: opacity 1s ease-in;
}

.main-content:not(.hidden) {
    opacity: 1;
}

/* ========== Hero Section ========== */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.parallax-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.3s ease-out;
}

.parallax-layer.layer-1 {
    background-image: url('https://images.unsplash.com/photo-1600210492493-0946911123ea?w=1920&q=80');
    z-index: 1;
}

.parallax-layer.layer-2 {
    background-image: url('https://images.unsplash.com/photo-1600607687939-ce8a6c25118c?w=1920&q=80');
    opacity: 0.7;
    z-index: 2;
}

.parallax-layer.layer-3 {
    background-image: url('https://images.unsplash.com/photo-1600566753190-17f0baa2a6c3?w=1920&q=80');
    opacity: 0.5;
    z-index: 3;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.8) 100%);
    z-index: 4;
}

.hero-content {
    position: relative;
    z-index: 5;
    text-align: center;
    max-width: 1200px;
    padding: 0 2rem;
}

.hero-logo {
    width: 200px;
    height: auto;
    margin-bottom: 2rem;
    animation: fadeInDown 1s ease-out 0.3s both;
    filter: drop-shadow(var(--shadow-gold)) blur(0.5px) brightness(1.1);
    opacity: 0.95;
    mix-blend-mode: screen;
    border-radius: 20px;
    padding: 10px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, transparent 70%);
}

.hero-title {
    margin-bottom: 1rem;
    text-shadow: 0 5px 30px rgba(0, 0, 0, 0.8);
}

.title-line {
    display: block;
    animation: fadeInUp 1s ease-out both;
}

.title-line:nth-child(1) {
    animation-delay: 0.5s;
}

.title-line:nth-child(2) {
    animation-delay: 0.7s;
    background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.5rem);
    color: var(--color-text-secondary);
    margin-bottom: 3rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: fadeInUp 1s ease-out 0.9s both;
}

.hero-ctas {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 1.1s both;
}

.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 5;
    animation: fadeIn 1s ease-out 1.5s both;
}

.scroll-indicator span {
    display: block;
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 1rem;
}

.scroll-line {
    width: 2px;
    height: 60px;
    background: linear-gradient(180deg, var(--color-gold), transparent);
    margin: 0 auto;
    animation: scrollBounce 2s ease-in-out infinite;
}

/* ========== Buttons ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2.5rem;
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
    color: var(--color-black);
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-gold-intense);
}

.btn-secondary {
    background: transparent;
    color: var(--color-gold);
    border: 2px solid var(--color-gold);
}

.btn-secondary:hover {
    background: var(--color-gold);
    color: var(--color-black);
    transform: translateY(-3px);
    box-shadow: var(--shadow-gold);
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.1rem;
}

/* ========== Section Layouts ========== */
section {
    padding: 8rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-label {
    display: inline-block;
    font-size: 0.9rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 1rem;
    position: relative;
    padding: 0 2rem;
}

.section-label::before,
.section-label::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 40px;
    height: 1px;
    background: var(--color-gold);
}

.section-label::before {
    left: 0;
}

.section-label::after {
    right: 0;
}

.section-title {
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--color-white), var(--color-gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ========== About Section ========== */
.about-section {
    background: linear-gradient(180deg, var(--color-black) 0%, var(--color-dark-gray) 50%, var(--color-black) 100%);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-text .lead-text {
    font-size: 1.3rem;
    color: var(--color-text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: var(--color-medium-gray);
    border-radius: 10px;
    border: 1px solid var(--color-light-gray);
    transition: all 0.3s var(--transition-smooth);
}

.stat-item:hover {
    border-color: var(--color-gold);
    box-shadow: var(--shadow-gold);
    transform: translateY(-5px);
}

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-image {
    position: relative;
}

.image-frame {
    position: relative;
    border: 2px solid var(--color-gold);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-gold);
}

.image-frame::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--color-gold), transparent);
    opacity: 0;
    transition: opacity 0.3s var(--transition-smooth);
    z-index: 1;
}

.image-frame:hover::before {
    opacity: 0.2;
}

.image-frame img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s var(--transition-smooth);
}

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

/* ========== Premium Partners Section ========== */
.partners-section {
    background: linear-gradient(180deg, var(--color-dark-gray) 0%, var(--color-black) 100%);
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.partners-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--color-gold) 50%, transparent 100%);
}

.partners-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--color-gold) 50%, transparent 100%);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem 2rem;
    align-items: center;
    justify-items: center;
    margin-top: 4rem;
}

.partner-logo {
    width: 100%;
    max-width: 200px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: var(--color-medium-gray);
    border-radius: 10px;
    border: 1px solid var(--color-light-gray);
    transition: all 0.4s var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.partner-logo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        transparent 0%, 
        rgba(212, 175, 55, 0.05) 50%, 
        transparent 100%);
    opacity: 0;
    transition: opacity 0.4s var(--transition-smooth);
}

.partner-logo:hover::before {
    opacity: 1;
}

.partner-logo:hover {
    border-color: var(--color-gold);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.3);
    transform: translateY(-8px);
    background: var(--color-light-gray);
}

.partner-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: grayscale(100%) brightness(0.8);
    transition: all 0.4s var(--transition-smooth);
    position: relative;
    z-index: 1;
}

.partner-logo:hover img {
    filter: grayscale(0%) brightness(1);
    transform: scale(1.1);
}

/* Partner Logo Animation on Scroll */
.partner-logo {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUpPartner 0.6s var(--transition-smooth) forwards;
}

.partner-logo:nth-child(1) { animation-delay: 0.1s; }
.partner-logo:nth-child(2) { animation-delay: 0.15s; }
.partner-logo:nth-child(3) { animation-delay: 0.2s; }
.partner-logo:nth-child(4) { animation-delay: 0.25s; }
.partner-logo:nth-child(5) { animation-delay: 0.3s; }
.partner-logo:nth-child(6) { animation-delay: 0.35s; }
.partner-logo:nth-child(7) { animation-delay: 0.4s; }
.partner-logo:nth-child(8) { animation-delay: 0.45s; }
.partner-logo:nth-child(9) { animation-delay: 0.5s; }
.partner-logo:nth-child(10) { animation-delay: 0.55s; }

@keyframes fadeInUpPartner {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========== Services Section ========== */
.services-section {
    background: var(--color-black);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 5rem;
}

.service-card {
    position: relative;
    background: var(--color-medium-gray);
    padding: 3rem 2rem;
    border-radius: 10px;
    border: 1px solid var(--color-light-gray);
    text-align: center;
    transition: all 0.4s var(--transition-smooth);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-gold-dark), var(--color-gold), var(--color-gold-light));
    transform: translateX(-100%);
    transition: transform 0.5s var(--transition-smooth);
}

.service-card:hover::before {
    transform: translateX(0);
}

.service-card:hover {
    border-color: var(--color-gold);
    box-shadow: var(--shadow-gold-intense);
    transform: translateY(-10px);
}

.service-glow {
    position: absolute;
    bottom: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s var(--transition-smooth);
    pointer-events: none;
}

.service-card:hover .service-glow {
    opacity: 1;
}

.service-icon {
    font-size: 3.5rem;
    color: var(--color-gold);
    margin-bottom: 1.5rem;
    transition: all 0.3s var(--transition-smooth);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotateY(360deg);
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-text-primary);
}

.service-description {
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.services-cta {
    text-align: center;
    padding: 4rem 0;
}

.cta-text-large {
    font-size: 2rem;
    font-family: var(--font-serif);
    color: var(--color-text-primary);
    margin-bottom: 2rem;
}

/* Continue in next file... */