/* ============================================
   MARCELLO CAMPOS - ULTRA PREMIUM CINEMATIC CSS
   ============================================ */

/* ---------- CSS Variables / Design Tokens ---------- */
:root {
    /* Gold Palette */
    --gold-50: #FFF9E6;
    --gold-100: #FFF0C2;
    --gold-200: #FFE08A;
    --gold-300: #FFD152;
    --gold-400: #FFC21A;
    --gold-500: #D4A847;
    --gold-600: #B8860B;
    --gold-700: #996515;
    --gold-800: #7A5019;
    --gold-900: #5C3D1A;

    /* Champagne */
    --champagne: #F7E7CE;
    --champagne-dark: #D4B896;

    /* Blush / Rose Gold */
    --blush: #E8C4C4;
    --blush-dark: #C4989A;

    /* Nude */
    --nude: #E0C8B0;
    --nude-dark: #B49A7C;

    /* Neutrals */
    --black: #0A0A0A;
    --dark-900: #111111;
    --dark-800: #1A1A1A;
    --dark-700: #222222;
    --dark-600: #333333;
    --dark-500: #555555;
    --dark-400: #777777;
    --dark-300: #999999;
    --dark-200: #BBBBBB;
    --dark-100: #DDDDDD;
    --white: #FAFAFA;
    --pure-white: #FFFFFF;

    /* Gradients */
    --gradient-gold: linear-gradient(135deg, #D4A847, #F0D78C, #B8860B);
    --gradient-dark: linear-gradient(180deg, #0A0A0A 0%, #1A1A1A 100%);
    --gradient-hero: linear-gradient(135deg, rgba(10,10,10,0.7) 0%, rgba(26,26,26,0.4) 50%, rgba(10,10,10,0.6) 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);

    /* Typography */
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Montserrat', -apple-system, sans-serif;
    --font-script: 'Great Vibes', cursive;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --spacing-2xl: 8rem;

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-cinematic: 1.2s cubic-bezier(0.16, 1, 0.3, 1);

    /* Z-index */
    --z-particles: 0;
    --z-content: 1;
    --z-header: 100;
    --z-mobile-menu: 99;
    --z-preloader: 1000;
    --z-cursor: 9999;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    background-color: var(--black);
    color: var(--dark-100);
    line-height: 1.7;
    overflow-x: hidden;
    cursor: none;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
    cursor: none;
}

button {
    cursor: none;
    border: none;
    background: none;
    font-family: inherit;
}

::selection {
    background: var(--gold-500);
    color: var(--black);
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--dark-900);
}

::-webkit-scrollbar-thumb {
    background: var(--gold-600);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gold-500);
}

/* ---------- Custom Cursor ---------- */
.cursor-dot {
    position: fixed;
    width: 6px;
    height: 6px;
    background: var(--gold-400);
    border-radius: 50%;
    pointer-events: none;
    z-index: var(--z-cursor);
    transition: transform 0.1s;
    transform: translate(-50%, -50%);
}

.cursor-ring {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 1.5px solid rgba(212, 168, 71, 0.4);
    border-radius: 50%;
    pointer-events: none;
    z-index: var(--z-cursor);
    transition: all 0.15s ease-out;
    transform: translate(-50%, -50%);
}

.cursor-ring.hovering {
    width: 60px;
    height: 60px;
    border-color: var(--gold-400);
    background: rgba(212, 168, 71, 0.06);
}

/* ---------- Particles Canvas ---------- */
#particles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-particles);
    pointer-events: none;
    opacity: 0.4;
}

/* ============================================
   PRELOADER
   ============================================ */
#preloader {
    position: fixed;
    inset: 0;
    background: var(--black);
    z-index: var(--z-preloader);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.diamond-loader {
    position: relative;
    width: 60px;
    height: 60px;
    margin: 0 auto 2rem;
}

.diamond-shape {
    position: absolute;
    inset: 10px;
    border: 2px solid var(--gold-500);
    transform: rotate(45deg);
    animation: diamondPulse 2s ease-in-out infinite;
}

.diamond-sparkle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--gold-400);
    border-radius: 50%;
    animation: sparkleFloat 2s ease-in-out infinite;
}

.diamond-sparkle.s1 { top: 0; left: 50%; animation-delay: 0s; }
.diamond-sparkle.s2 { top: 50%; right: 0; animation-delay: 0.3s; }
.diamond-sparkle.s3 { bottom: 0; left: 50%; animation-delay: 0.6s; }
.diamond-sparkle.s4 { top: 50%; left: 0; animation-delay: 0.9s; }
.diamond-sparkle.s5 { top: 15%; right: 15%; animation-delay: 1.2s; }
.diamond-sparkle.s6 { bottom: 15%; left: 15%; animation-delay: 1.5s; }

@keyframes diamondPulse {
    0%, 100% { transform: rotate(45deg) scale(1); opacity: 1; }
    50% { transform: rotate(45deg) scale(1.2); opacity: 0.6; }
}

@keyframes sparkleFloat {
    0%, 100% { opacity: 0; transform: scale(0); }
    50% { opacity: 1; transform: scale(1.5); }
}

.preloader-text {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    letter-spacing: 0.5em;
    color: var(--gold-500);
    margin-bottom: 1.5rem;
    font-weight: 300;
}

.preloader-bar {
    width: 200px;
    height: 1px;
    background: rgba(212, 168, 71, 0.2);
    margin: 0 auto;
    overflow: hidden;
    border-radius: 1px;
}

.preloader-bar-fill {
    width: 0%;
    height: 100%;
    background: var(--gradient-gold);
    animation: loadProgress 2.5s ease-in-out forwards;
}

@keyframes loadProgress {
    0% { width: 0%; }
    100% { width: 100%; }
}

/* ============================================
   NAVIGATION
   ============================================ */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: var(--z-header);
    padding: 1.2rem 0;
    transition: all var(--transition-normal);
}

#main-header.scrolled {
    padding: 0.6rem 0;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(212, 168, 71, 0.1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    position: relative;
    z-index: 2;
}

.logo-img {
    height: 32px;
    width: auto;
    filter: brightness(0) invert(1);
    transition: var(--transition-normal);
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    padding: 0.5rem 0;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gradient-gold);
    transition: width var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
    color: var(--gold-400);
}

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

.nav-cta {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--black);
    background: var(--gradient-gold);
    padding: 0.7rem 1.5rem;
    border-radius: 2px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.nav-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255,255,255,0.3) 50%, transparent 100%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.nav-cta:hover::before {
    transform: translateX(100%);
}

.nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(212, 168, 71, 0.3);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 4px;
    z-index: 102;
}

.hamburger span {
    display: block;
    width: 28px;
    height: 1.5px;
    background: var(--gold-400);
    transition: all var(--transition-normal);
    transform-origin: center;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(30px);
    z-index: var(--z-mobile-menu);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-slow);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-links {
    list-style: none;
    text-align: center;
}

.mobile-nav-links li {
    margin: 1.5rem 0;
    transform: translateY(20px);
    opacity: 0;
    transition: all var(--transition-normal);
}

.mobile-menu.active .mobile-nav-links li {
    transform: translateY(0);
    opacity: 1;
}

.mobile-menu.active .mobile-nav-links li:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.active .mobile-nav-links li:nth-child(2) { transition-delay: 0.2s; }
.mobile-menu.active .mobile-nav-links li:nth-child(3) { transition-delay: 0.3s; }
.mobile-menu.active .mobile-nav-links li:nth-child(4) { transition-delay: 0.4s; }
.mobile-menu.active .mobile-nav-links li:nth-child(5) { transition-delay: 0.5s; }
.mobile-menu.active .mobile-nav-links li:nth-child(6) { transition-delay: 0.6s; }

.mobile-link {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--white);
    letter-spacing: 0.1em;
    transition: color var(--transition-fast);
}

.mobile-link:hover {
    color: var(--gold-400);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-image-wrapper {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1.1);
    animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    0% { transform: scale(1.1) translate(0, 0); }
    100% { transform: scale(1.2) translate(-1%, -1%); }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding: 0 2rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--gold-400);
    margin-bottom: 2rem;
    padding: 0.6rem 1.5rem;
    border: 1px solid rgba(212, 168, 71, 0.3);
    border-radius: 2px;
}

.badge-diamond {
    font-size: 0.5rem;
    animation: diamondRotate 4s linear infinite;
}

@keyframes diamondRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.hero-title {
    margin-bottom: 1.5rem;
}

.hero-title-line {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3.5vw, 2.5rem);
    font-weight: 300;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.hero-title-script {
    display: block;
    font-family: var(--font-script);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 400;
    color: var(--gold-400);
    line-height: 1.2;
    background: linear-gradient(135deg, var(--gold-300), var(--gold-500), var(--gold-300));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: goldShimmer 4s ease-in-out infinite;
}

@keyframes goldShimmer {
    0% { background-position: 0% center; }
    100% { background-position: 200% center; }
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 300;
    letter-spacing: 0.2em;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 3rem;
    text-transform: uppercase;
}

.hero-cta-group {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--black);
    background: var(--gradient-gold);
    padding: 1rem 2.2rem;
    border-radius: 2px;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.6s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(212, 168, 71, 0.35);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold-400);
    padding: 1rem 2.2rem;
    border: 1px solid rgba(212, 168, 71, 0.4);
    border-radius: 2px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn-secondary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(212, 168, 71, 0.08);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.btn-secondary:hover::before {
    transform: scaleX(1);
}

.btn-secondary:hover {
    border-color: var(--gold-400);
    transform: translateY(-2px);
}

/* Hero Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
}

.scroll-line {
    width: 1px;
    height: 50px;
    background: rgba(212, 168, 71, 0.3);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 50%;
    background: var(--gold-400);
    animation: scrollLineAnim 2s ease-in-out infinite;
}

@keyframes scrollLineAnim {
    0% { top: -50%; }
    100% { top: 100%; }
}

.hero-scroll-indicator span {
    font-size: 0.55rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold-400);
    opacity: 0.6;
}

/* Floating Diamonds */
.floating-diamond {
    position: absolute;
    z-index: 2;
    color: var(--gold-400);
    opacity: 0.15;
    font-size: 1.5rem;
    animation: floatDiamond 8s ease-in-out infinite;
}

.fd-1 { top: 20%; left: 10%; animation-delay: 0s; font-size: 1rem; }
.fd-2 { top: 60%; right: 8%; animation-delay: 2s; font-size: 2rem; }
.fd-3 { bottom: 20%; left: 20%; animation-delay: 4s; font-size: 0.8rem; }

@keyframes floatDiamond {
    0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0.15; }
    25% { transform: translateY(-20px) rotate(45deg); opacity: 0.3; }
    50% { transform: translateY(-10px) rotate(90deg); opacity: 0.15; }
    75% { transform: translateY(-30px) rotate(135deg); opacity: 0.25; }
}

/* ============================================
   MARQUEE SECTION
   ============================================ */
.marquee-section {
    position: relative;
    z-index: var(--z-content);
    padding: 1.5rem 0;
    background: var(--dark-900);
    border-top: 1px solid rgba(212, 168, 71, 0.1);
    border-bottom: 1px solid rgba(212, 168, 71, 0.1);
    overflow: hidden;
}

.marquee-track {
    display: flex;
    overflow: hidden;
}

.marquee-content {
    display: flex;
    animation: marqueeScroll 30s linear infinite;
    white-space: nowrap;
}

.marquee-content span {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold-500);
    opacity: 0.5;
    padding: 0 1rem;
    flex-shrink: 0;
}

@keyframes marqueeScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ============================================
   SECTION COMMONS
   ============================================ */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
    padding: 0 2rem;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--gold-500);
    margin-bottom: 1rem;
    padding: 0.4rem 1.2rem;
    border: 1px solid rgba(212, 168, 71, 0.25);
    border-radius: 2px;
}

.section-tag.light {
    color: var(--gold-300);
    border-color: rgba(212, 168, 71, 0.4);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 300;
    letter-spacing: 0.05em;
    color: var(--white);
    line-height: 1.3;
    margin-bottom: 1rem;
}

.section-title em {
    font-style: italic;
    color: var(--gold-400);
}

.section-title.left-aligned {
    text-align: left;
}

.section-desc {
    font-size: 0.9rem;
    font-weight: 300;
    color: var(--dark-300);
    line-height: 1.8;
}

/* ============================================
   TONALITIES SECTION
   ============================================ */
.tonalities-section {
    position: relative;
    z-index: var(--z-content);
    padding: var(--spacing-2xl) 0;
    background: var(--gradient-dark);
}

.tonalities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.tonality-card {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(212, 168, 71, 0.1);
    transition: all var(--transition-slow);
}

.tonality-card:hover {
    border-color: rgba(212, 168, 71, 0.3);
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(212, 168, 71, 0.08);
}

.tonality-card-inner {
    position: relative;
}

.tonality-img-wrapper {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
}

.tonality-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.tonality-card:hover .tonality-img {
    transform: scale(1.08);
}

.tonality-shimmer {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        transparent 0%,
        transparent 40%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 60%,
        transparent 100%
    );
    background-size: 200% 200%;
    animation: shimmerEffect 3s ease-in-out infinite;
    pointer-events: none;
}

@keyframes shimmerEffect {
    0% { background-position: -200% -200%; }
    100% { background-position: 200% 200%; }
}

.tonality-info {
    padding: 1.8rem;
    position: relative;
}

.tonality-color-badge {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    margin-bottom: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.tonality-color-badge.champagne { background: var(--champagne); }
.tonality-color-badge.blush { background: var(--blush); }
.tonality-color-badge.nude { background: var(--nude); }

.tonality-info h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--gold-400);
    margin-bottom: 0.8rem;
    letter-spacing: 0.05em;
}

.tonality-info p {
    font-size: 0.8rem;
    font-weight: 300;
    color: var(--dark-300);
    line-height: 1.7;
}

.tonality-year {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 300;
    color: rgba(212, 168, 71, 0.1);
    letter-spacing: 0.1em;
}

/* ============================================
   PARALLAX DIVIDER
   ============================================ */
.parallax-divider {
    position: relative;
    z-index: var(--z-content);
    height: 60vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('https://cdn.marcellocampos.com.br/home/05-editorial.jpg');
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
}

.parallax-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 10, 10, 0.75);
    backdrop-filter: blur(2px);
}

.parallax-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
    padding: 0 2rem;
}

.parallax-quote-mark {
    display: block;
    font-family: var(--font-script);
    font-size: 6rem;
    color: var(--gold-500);
    opacity: 0.3;
    line-height: 0.5;
    margin-bottom: 1rem;
}

.parallax-content blockquote {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 300;
    font-style: italic;
    color: var(--white);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    letter-spacing: 0.02em;
}

.parallax-content cite {
    font-family: var(--font-body);
    font-size: 0.75rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold-500);
    font-style: normal;
}

/* ============================================
   COLLECTIONS SECTION
   ============================================ */
.collections-section {
    position: relative;
    z-index: var(--z-content);
    padding: var(--spacing-2xl) 0;
    background: var(--black);
}

.collections-showcase {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.collection-hero-item {
    margin-bottom: 2rem;
    border-radius: 8px;
    overflow: hidden;
}

.collection-hero-img-wrapper {
    position: relative;
    aspect-ratio: 21/9;
    overflow: hidden;
}

.collection-hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-cinematic);
}

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

.collection-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(10,10,10,0.8) 0%, rgba(10,10,10,0.3) 50%, transparent 100%);
    display: flex;
    align-items: center;
    padding: 3rem;
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.collection-hero-item:hover .collection-hero-overlay {
    opacity: 1;
}

.collection-hero-content .collection-tag {
    display: inline-block;
    font-size: 0.6rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold-400);
    margin-bottom: 0.8rem;
    padding: 0.3rem 1rem;
    border: 1px solid rgba(212, 168, 71, 0.3);
}

.collection-hero-content h3 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.collection-hero-content p {
    font-size: 0.85rem;
    color: var(--dark-200);
    margin-bottom: 1.5rem;
}

.btn-collection {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold-400);
    transition: all var(--transition-fast);
}

.btn-collection:hover {
    color: var(--gold-300);
    gap: 1rem;
}

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

.collection-card {
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.collection-card-img-wrapper {
    position: relative;
    aspect-ratio: 4/5;
    overflow: hidden;
}

.collection-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.collection-card:hover .collection-card-img {
    transform: scale(1.1);
}

.collection-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,10,10,0.9) 0%, rgba(10,10,10,0.2) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2rem;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.collection-card:hover .collection-card-overlay {
    opacity: 1;
}

/* Sparkle effect on hover */
.sparkle-effect {
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: left 0.8s ease;
}

.collection-card:hover .sparkle-effect {
    left: 150%;
}

.collection-card-overlay h4 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 400;
    color: var(--white);
    margin-bottom: 0.3rem;
}

.collection-card-overlay p {
    font-size: 0.75rem;
    color: var(--dark-200);
    margin-bottom: 1rem;
    letter-spacing: 0.1em;
}

.btn-view {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold-400);
    transition: all var(--transition-fast);
}

.btn-view:hover {
    letter-spacing: 0.25em;
    color: var(--gold-300);
}

/* ============================================
   VIDEO SECTION
   ============================================ */
.video-section {
    position: relative;
    z-index: var(--z-content);
    padding: var(--spacing-2xl) 0;
    background: var(--dark-900);
    overflow: hidden;
}

.video-bg-effect {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(212, 168, 71, 0.03) 0%, transparent 70%);
}

.video-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

.video-frame {
    position: relative;
    aspect-ratio: 16/9;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(212, 168, 71, 0.15);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5), 0 0 60px rgba(212, 168, 71, 0.05);
    transition: all var(--transition-normal);
    background: var(--black);
}

.video-frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.video-thumbnail {
    position: absolute;
    inset: 0;
    z-index: 2;
    overflow: hidden;
    cursor: pointer;
    transition: opacity 0.5s ease;
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow), filter var(--transition-slow);
}

.video-thumbnail:hover img {
    transform: scale(1.05);
    filter: brightness(0.6);
}

.video-overlay-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,10,10,0.6) 0%, transparent 40%, transparent 60%, rgba(10,10,10,0.3) 100%);
    z-index: 2;
    pointer-events: none;
}

.video-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all var(--transition-normal);
    z-index: 3;
}

.video-thumbnail:hover .video-play-btn {
    transform: translate(-50%, -50%) scale(1.15);
}

.video-play-btn svg circle {
    transition: stroke var(--transition-normal);
}

.video-thumbnail:hover .video-play-btn svg circle {
    stroke: var(--gold-400);
}

.play-pulse {
    animation: playPulseAnim 2s ease-in-out infinite;
    transform-origin: center;
}

@keyframes playPulseAnim {
    0% { r: 38; opacity: 0.3; }
    50% { r: 44; opacity: 0; }
    100% { r: 38; opacity: 0.3; }
}

.video-overlay-text {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold-400);
    opacity: 0;
    transition: opacity var(--transition-normal), transform var(--transition-normal);
    z-index: 3;
    white-space: nowrap;
}

.video-thumbnail:hover .video-overlay-text {
    opacity: 1;
    transform: translateX(-50%) translateY(-4px);
}

.video-corner {
    position: absolute;
    width: 20px;
    height: 20px;
    border-color: var(--gold-500);
    z-index: 4;
}

.vc-tl { top: -1px; left: -1px; border-top: 2px solid; border-left: 2px solid; }
.vc-tr { top: -1px; right: -1px; border-top: 2px solid; border-right: 2px solid; }
.vc-bl { bottom: -1px; left: -1px; border-bottom: 2px solid; border-left: 2px solid; }
.vc-br { bottom: -1px; right: -1px; border-bottom: 2px solid; border-right: 2px solid; }

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-section {
    position: relative;
    z-index: var(--z-content);
    padding: var(--spacing-2xl) 0;
    background: var(--black);
    overflow: hidden;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    align-items: center;
}

.about-images {
    position: relative;
}

.about-img-stack {
    position: relative;
    height: 600px;
}

.about-img-main {
    position: relative;
    width: 75%;
    height: 70%;
    border-radius: 8px;
    overflow: hidden;
    z-index: 2;
}

.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.img-gold-border {
    position: absolute;
    inset: -4px;
    border: 1px solid var(--gold-500);
    border-radius: 10px;
    opacity: 0.3;
    z-index: -1;
}

.about-img-secondary {
    position: absolute;
    top: 15%;
    right: 0;
    width: 45%;
    height: 45%;
    border-radius: 8px;
    overflow: hidden;
    z-index: 3;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.about-img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img-accent {
    position: absolute;
    bottom: 0;
    right: 10%;
    width: 35%;
    height: 35%;
    border-radius: 8px;
    overflow: hidden;
    z-index: 4;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(212, 168, 71, 0.1);
}

.about-img-accent img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-badge-float {
    position: absolute;
    bottom: 5%;
    left: 5%;
    z-index: 5;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(212, 168, 71, 0.2);
    border-radius: 8px;
    padding: 1.5rem 2rem;
    text-align: center;
}

.badge-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 300;
    color: var(--gold-400);
    line-height: 1;
}

.badge-label {
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--dark-200);
    line-height: 1.5;
}

.about-content {
    position: relative;
}

.about-text p {
    font-size: 0.9rem;
    font-weight: 300;
    color: var(--dark-200);
    margin-bottom: 1.2rem;
    line-height: 1.9;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 3rem 0;
    padding: 2rem 0;
    border-top: 1px solid rgba(212, 168, 71, 0.1);
    border-bottom: 1px solid rgba(212, 168, 71, 0.1);
}

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

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--gold-400);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--dark-300);
}

.about-cta {
    margin-top: 1rem;
}

/* ============================================
   FLAGSHIP SECTION
   ============================================ */
.flagship-section {
    position: relative;
    z-index: var(--z-content);
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.flagship-bg {
    position: absolute;
    inset: 0;
}

.flagship-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.flagship-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10,10,10,0.85) 0%, rgba(10,10,10,0.6) 100%);
    backdrop-filter: blur(3px);
}

.flagship-content {
    position: relative;
    z-index: 1;
    padding: 2rem;
}

.flagship-card {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
    padding: 4rem;
    background: rgba(10, 10, 10, 0.6);
    backdrop-filter: blur(30px);
    border: 1px solid rgba(212, 168, 71, 0.2);
    border-radius: 12px;
    text-align: center;
    overflow: hidden;
}

.flagship-card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(212, 168, 71, 0.03) 0%, transparent 50%);
    animation: glowRotate 10s linear infinite;
}

@keyframes glowRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.flagship-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    font-weight: 300;
    color: var(--white);
    margin-bottom: 2.5rem;
    position: relative;
    z-index: 1;
}

.flagship-title em {
    font-style: italic;
    color: var(--gold-400);
}

.flagship-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 2.5rem;
    text-align: left;
    position: relative;
    z-index: 1;
}

.flagship-detail {
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
}

.flagship-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(212, 168, 71, 0.3);
    border-radius: 8px;
    flex-shrink: 0;
    color: var(--gold-400);
}

.flagship-detail strong {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--white);
    display: block;
    margin-bottom: 0.3rem;
}

.flagship-detail p {
    font-size: 0.8rem;
    color: var(--dark-300);
    line-height: 1.6;
}

.light-btn {
    position: relative;
    z-index: 1;
}

/* ============================================
   FOOTER
   ============================================ */
.footer-section {
    position: relative;
    z-index: var(--z-content);
    background: var(--dark-900);
    border-top: 1px solid rgba(212, 168, 71, 0.1);
}

.footer-top {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-xl) 2rem;
}

.footer-brand {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(212, 168, 71, 0.08);
}

.footer-logo {
    height: 35px;
    margin: 0 auto 1rem;
    filter: brightness(0) invert(1);
    opacity: 0.7;
}

.footer-tagline {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 300;
    font-style: italic;
    color: var(--gold-500);
    opacity: 0.5;
    letter-spacing: 0.1em;
}

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

.footer-col h4 {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold-500);
    margin-bottom: 1.5rem;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.8rem;
    font-size: 0.8rem;
    font-weight: 300;
    color: var(--dark-300);
    transition: color var(--transition-fast);
}

.footer-col ul li a:hover {
    color: var(--gold-400);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(212, 168, 71, 0.2);
    border-radius: 8px;
    color: var(--dark-300);
    transition: all var(--transition-normal);
}

.social-link:hover {
    border-color: var(--gold-400);
    color: var(--gold-400);
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(212, 168, 71, 0.15);
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
    border-top: 1px solid rgba(212, 168, 71, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p,
.footer-bottom a {
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--dark-400);
}

.footer-bottom a:hover {
    color: var(--gold-400);
}

/* ============================================
   WHATSAPP FLOAT
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 98;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
    transition: all var(--transition-normal);
    animation: whatsappPulse 3s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.5), 0 0 0 8px rgba(37, 211, 102, 0.1); }
}

/* ============================================
   BACK TO TOP
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    width: 44px;
    height: 44px;
    background: rgba(10, 10, 10, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 168, 71, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold-400);
    z-index: 98;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--gold-500);
    color: var(--black);
    border-color: var(--gold-500);
    transform: translateY(-3px);
}

/* ============================================
   REVEAL ANIMATIONS
   ============================================ */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 0;
    transition: all var(--transition-cinematic);
}

.reveal-up {
    transform: translateY(60px);
}

.reveal-left {
    transform: translateX(-60px);
}

.reveal-right {
    transform: translateX(60px);
}

.reveal-up.revealed,
.reveal-left.revealed,
.reveal-right.revealed {
    opacity: 1;
    transform: translate(0, 0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .tonalities-grid,
    .collections-grid,
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .about-img-stack {
        height: 450px;
    }

    .about-stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .section-title.left-aligned {
        text-align: center;
    }

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

    .about-content .section-tag {
        display: inline-block;
    }
}

@media (max-width: 768px) {
    .nav-links,
    .nav-actions {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .tonalities-grid,
    .collections-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .collection-hero-img-wrapper {
        aspect-ratio: 16/9;
    }

    .about-img-stack {
        height: 350px;
    }

    .about-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }

    .flagship-card {
        padding: 2.5rem 1.5rem;
    }

    .hero-cta-group {
        flex-direction: column;
        align-items: center;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

    /* Disable custom cursor on touch devices */
    .cursor-dot, .cursor-ring {
        display: none;
    }

    body {
        cursor: auto;
    }

    a, button {
        cursor: pointer;
    }
}

@media (max-width: 480px) {
    .hero-badge {
        font-size: 0.55rem;
        letter-spacing: 0.2em;
        padding: 0.5rem 1rem;
    }

    .about-img-stack {
        height: 280px;
    }

    .about-badge-float {
        padding: 1rem 1.2rem;
    }

    .badge-number {
        font-size: 2rem;
    }
}

/* Reduced motion */
@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;
    }
}