/* ============================================
   D'ELIA COMPANY - Premium Jewelry Website
   Modern Parallax Design
   ============================================ */

/* CSS Variables */
:root {
    --color-primary: #1a1a1a;
    --color-secondary: #8b7355;
    --color-gold: #c9a962;
    --color-gold-light: #d4b978;
    --color-cream: #f5f2ed;
    --color-white: #ffffff;
    --color-text: #333333;
    --color-text-light: #666666;

    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Montserrat', -apple-system, sans-serif;

    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s ease;
}

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

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

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    background-color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-primary);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

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

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

.preloader-logo {
    width: 150px;
    filter: brightness(0) invert(1);
    animation: pulse 2s ease-in-out infinite;
}

.preloader-line {
    width: 100px;
    height: 1px;
    background: var(--color-gold);
    margin: 30px auto 0;
    animation: expandLine 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

@keyframes expandLine {
    0%, 100% { transform: scaleX(0.3); }
    50% { transform: scaleX(1); }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition-smooth);
    z-index: 999;
    cursor: pointer;
}

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

.back-to-top:hover {
    background: var(--color-primary);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
    transition: var(--transition-smooth);
}

.back-to-top:hover svg {
    color: var(--color-gold);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo img {
    height: 50px;
    filter: brightness(0) invert(1);
    transition: var(--transition-smooth);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
    list-style: none;
}

.nav-menu a {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-white);
    position: relative;
    padding: 5px 0;
    transition: var(--transition-fast);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-gold);
    transition: var(--transition-smooth);
}

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

.nav-cta {
    background: transparent;
    border: 1px solid var(--color-gold);
    padding: 12px 25px !important;
    transition: var(--transition-smooth) !important;
}

.nav-cta:hover {
    background: var(--color-gold);
    color: var(--color-primary) !important;
}

/* Language Switcher */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: 20px;
    padding-left: 20px;
    border-left: 1px solid rgba(255, 255, 255, 0.3);
}

.lang-switcher a {
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    letter-spacing: 0.05em !important;
    padding: 4px 8px !important;
    border-radius: 3px;
    transition: var(--transition-fast);
}

.lang-switcher a:hover {
    background: rgba(201, 169, 98, 0.2);
}

.lang-switcher a.active {
    background: var(--color-gold);
    color: var(--color-primary) !important;
}

.lang-switcher a::after {
    display: none !important;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--color-white);
    transition: var(--transition-smooth);
}

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

/* Hero Slideshow */
.hero-slideshow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-slideshow .slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.hero-slideshow .slide.active {
    opacity: 1;
}

.hero-slideshow .slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1);
    transition: transform 8s cubic-bezier(0.25, 0.1, 0.25, 1), opacity 1.5s ease-in-out;
}

.hero-slideshow .slide.active img {
    transform: scale(1.08);
}

.hero-slideshow .slide:not(.active) img {
    transform: scale(1);
}

/* D'Elia Brand Letter Spacing */
.brand-name,
h1:contains("D'Elia"),
h2:contains("D'Elia"),
h3:contains("D'Elia") {
    letter-spacing: 0.15em;
}

.hero-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.4) 0%,
        rgba(0, 0, 0, 0.3) 50%,
        rgba(0, 0, 0, 0.6) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    padding: 0 20px;
}

.hero-badge {
    display: inline-block;
    font-family: var(--font-serif);
    font-size: 1rem;
    font-style: italic;
    letter-spacing: 0.3em;
    color: var(--color-gold);
    margin-bottom: 30px;
    opacity: 0;
    animation: fadeInUp 1s ease 0.5s forwards;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 25px;
}

.title-line {
    display: block;
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
}

.title-line:nth-child(1) { animation-delay: 0.7s; }
.title-line:nth-child(2) { animation-delay: 0.9s; }

.hero-subtitle {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 300;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    opacity: 0;
    animation: fadeInUp 1s ease 1.1s forwards;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: fit-content;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    color: var(--color-white);
    opacity: 0;
    animation: fadeInUp 1s ease 1.5s forwards;
    z-index: 10;
    text-align: center;
}

.hero-scroll span {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.scroll-indicator {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--color-gold), transparent);
    animation: scrollBounce 2s ease-in-out infinite;
}

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

@keyframes scrollBounce {
    0%, 100% { transform: scaleY(1); opacity: 1; }
    50% { transform: scaleY(0.5); opacity: 0.5; }
}

/* Quote Section */
.quote-section {
    padding: 120px 40px;
    background: var(--color-primary);
    text-align: center;
}

.quote-container {
    max-width: 900px;
    margin: 0 auto;
}

.quote-section blockquote p {
    font-family: var(--font-serif);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 300;
    font-style: italic;
    color: var(--color-white);
    line-height: 1.6;
    margin-bottom: 30px;
}

.quote-section cite {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-style: normal;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
}

/* Section Headers */
.section-header {
    margin-bottom: 60px;
}

.section-header.centered {
    text-align: center;
}

.section-label {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 15px;
}

.section-label.light {
    color: var(--color-gold-light);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 300;
    color: var(--color-primary);
    line-height: 1.2;
}

/* Storia Section */
.storia-section {
    position: relative;
    padding: 150px 0;
    overflow: hidden;
}

.storia-section .parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    opacity: 0.1;
    z-index: 0;
}

.storia-content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.storia-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.storia-text p {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 25px;
    color: var(--color-text-light);
}

.storia-text .lead {
    font-size: 1rem;
    color: var(--color-text);
    line-height: 1.8;
}

.storia-image img {
    border-radius: 4px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

/* Fullscreen Parallax */
.fullscreen-parallax {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.parallax-image {
    position: absolute;
    top: -20%;
    left: 0;
    width: 100%;
    height: 140%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.parallax-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    padding: 60px;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(5px);
}

.parallax-content h3 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
    margin-bottom: 15px;
}

.parallax-content p {
    font-size: 1rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
}
/* ==================== PRESS ==================== */
.press-section {
    background-color: #f5e5d5;
    padding: 100px 0;
}

.press-section .section-title {
    text-align: center;
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3vw, 2.8rem);
    font-weight: 300;
    color: var(--color-primary);
    margin-bottom: 60px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.press-card {
    display: flex;
    align-items: stretch;
    gap: 0;
    max-width: 1100px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.press-image-link {
    flex: 0 0 380px;
    position: relative;
    overflow: hidden;
    display: block;
    text-decoration: none;
}

.press-image-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.press-source {
    position: absolute;
    bottom: 15px;
    left: 15px;
    background: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-sans);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 2px;
}

.press-text {
    flex: 1;
    padding: 45px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.press-text h3 {
    font-family: var(--font-serif);
    font-size: clamp(1.3rem, 2vw, 1.6rem);
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: 10px;
    line-height: 1.4;
}

.press-subtitle {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.05rem;
    color: var(--color-gold);
    margin-bottom: 20px;
}

.press-text p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 25px;
}

.press-author {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    padding-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.press-author-name {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
}

.press-author-role {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    color: var(--color-text-light);
    letter-spacing: 0.05em;
}

@media (max-width: 768px) {
    .press-section {
        padding: 60px 0;
    }

    .press-card {
        flex-direction: column;
        margin: 0 20px;
    }

    .press-image-link {
        flex: none;
        height: 250px;
    }

    .press-text {
        padding: 30px;
    }
}

/* Mikimoto Section */
.mikimoto-section {
    padding: 150px 0;
    background: var(--color-cream);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.mikimoto-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.mikimoto-image img {
    border-radius: 4px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
}

.mikimoto-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 300;
    color: var(--color-primary);
    margin-bottom: 30px;
}

.mikimoto-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 20px;
}

/* Quote Parallax */
.quote-parallax {
    position: relative;
    height: 70vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.quote-parallax .parallax-bg {
    position: absolute;
    top: -20%;
    left: 0;
    width: 100%;
    height: 140%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.quote-parallax::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.quote-parallax blockquote {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: 0 40px;
    text-align: center;
}

.quote-parallax blockquote p {
    font-family: var(--font-serif);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 300;
    font-style: italic;
    color: var(--color-white);
    line-height: 1.6;
}

/* Collections Section */
.collections-section {
    padding: 120px 40px 60px;
    background: var(--color-white);
}

/* Fullscreen Parallax Collection Cards */
.collection-parallax-card {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    cursor: pointer;
    text-decoration: none;
    color: var(--color-white);
}

.collection-parallax-bg {
    position: absolute;
    top: -20%;
    left: 0;
    width: 100%;
    height: 140%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.collection-parallax-card:hover .collection-parallax-bg {
    transform: scale(1.05);
}

.collection-parallax-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.45);
    transition: background 0.6s ease;
}

.collection-parallax-card:hover .collection-parallax-overlay {
    background: rgba(0, 0, 0, 0.3);
}

.collection-parallax-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 40px;
    max-width: 700px;
}

.collection-parallax-label {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 20px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease 0.1s;
}

.collection-parallax-card:hover .collection-parallax-label {
    opacity: 1;
    transform: translateY(0);
}

.collection-parallax-content h3 {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 7vw, 5.5rem);
    font-weight: 300;
    margin-bottom: 20px;
    line-height: 1.1;
}

.collection-parallax-content p {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-style: italic;
    opacity: 0.8;
    margin-bottom: 40px;
}

.collection-parallax-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
    padding: 15px 35px;
    border: 1px solid var(--color-gold);
    transition: var(--transition-smooth);
}

.collection-parallax-cta svg {
    width: 18px;
    height: 18px;
    transition: transform 0.4s ease;
}

.collection-parallax-card:hover .collection-parallax-cta {
    background: var(--color-gold);
    color: var(--color-primary);
}

.collection-parallax-card:hover .collection-parallax-cta svg {
    transform: translateX(5px);
}

/* Certificate Section */
.certificate-section {
    padding: 150px 0;
    background: var(--color-primary);
    color: var(--color-white);
}

.certificate-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.certificate-content .section-label {
    color: var(--color-gold);
}

.certificate-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
    margin-bottom: 30px;
}

.certificate-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.certificate-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    padding: 30px 50px;
    border: 1px solid var(--color-gold);
    margin-top: 30px;
}

.badge-year {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: var(--color-gold);
}

.badge-text {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 10px;
}

.certificate-frame {
    position: relative;
    padding: 20px;
    background: var(--color-white);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
}

.certificate-frame img {
    width: 100%;
}

.certificate-seal {
    position: absolute;
    bottom: 40px;
    right: 40px;
    width: 80px;
    height: 80px;
    background: var(--color-gold);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-family: var(--font-serif);
    font-size: 0.9rem;
}

/* Video Section */
.video-section {
    position: relative;
    height: 80vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.section-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.video-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    max-width: 700px;
    padding: 0 40px;
}

.video-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 300;
    margin-bottom: 20px;
}

.video-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Contact Section */
.contact-section {
    padding: 150px 0;
    background: var(--color-cream);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
}

.contact-info h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 300;
    color: var(--color-primary);
    margin-bottom: 20px;
}

.contact-info > p {
    color: var(--color-text-light);
    margin-bottom: 50px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item .contact-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 8px;
}

.contact-item p {
    color: var(--color-text);
}

/* Contact Form */
.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.form-group {
    position: relative;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 20px 0 10px;
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-text);
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
    outline: none;
    transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-bottom-color: var(--color-gold);
}

.form-group label {
    position: absolute;
    top: 20px;
    left: 0;
    font-size: 0.9rem;
    color: var(--color-text-light);
    pointer-events: none;
    transition: var(--transition-smooth);
}

.form-group input:focus ~ label,
.form-group input:valid ~ label,
.form-group select:focus ~ label,
.form-group select:valid ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:valid ~ label {
    top: 0;
    font-size: 0.7rem;
    color: var(--color-gold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.form-group textarea {
    resize: none;
    min-height: 120px;
}

.submit-btn {
    grid-column: span 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 20px 50px;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-white);
    background: var(--color-primary);
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.submit-btn:hover {
    background: var(--color-gold);
    color: var(--color-primary);
}

.submit-btn svg {
    width: 20px;
    height: 20px;
    transition: var(--transition-smooth);
}

.submit-btn:hover svg {
    transform: translateX(5px);
}

/* Footer */
.footer {
    background: var(--color-primary);
    padding: 80px 40px 40px;
    text-align: center;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-logo img {
    height: 60px;
    filter: brightness(0) invert(1);
    margin: 0 auto 40px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-links a {
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
}

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

.footer-bottom {
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 5px;
}

/* Scroll Animations */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .storia-grid,
    .mikimoto-grid,
    .certificate-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .collection-parallax-card {
        height: 70vh;
        min-height: 400px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background: var(--color-primary);
        flex-direction: column;
        justify-content: center;
        padding: 40px;
        transition: var(--transition-smooth);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

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

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    .lang-switcher {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        margin-top: 20px;
        padding-top: 20px;
        border-top: 1px solid rgba(255, 255, 255, 0.3);
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .contact-form {
        grid-template-columns: 1fr;
    }

    .form-group.full-width,
    .submit-btn {
        grid-column: span 1;
    }

    .quote-section,
    .storia-section,
    .mikimoto-section,
    .collections-section,
    .certificate-section,
    .contact-section {
        padding: 80px 20px;
    }

    .parallax-bg,
    .parallax-image,
    .collection-parallax-bg {
        background-attachment: scroll;
    }

    .collection-parallax-label {
        opacity: 1;
        transform: translateY(0);
    }

    .collection-parallax-card {
        height: 60vh;
        min-height: 350px;
    }
}

/* Selection */
::selection {
    background: var(--color-gold);
    color: var(--color-white);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-cream);
}

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

/* ============================================
   COLLECTION PAGES STYLES
   ============================================ */

/* Page Hero */
.page-hero {
    position: relative;
    height: 80vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.page-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.page-hero-bg video,
.page-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.coral-overlay {
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.3) 0%,
        rgba(0, 0, 0, 0.5) 100%
    );
}

.cammei-overlay {
    background: linear-gradient(
        to bottom,
        rgba(201, 169, 98, 0.2) 0%,
        rgba(0, 0, 0, 0.5) 100%
    );
}

.page-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    padding: 0 20px;
}

.page-label {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 20px;
}

.page-hero h1 {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 300;
    margin-bottom: 20px;
}

.page-hero p {
    font-size: 1.1rem;
    font-weight: 300;
    letter-spacing: 0.1em;
    opacity: 0.9;
}

/* Content Sections */
.content-section {
    padding: 150px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.content-grid.reverse {
    direction: rtl;
}

.content-grid.reverse > * {
    direction: ltr;
}

.content-text h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 300;
    color: var(--color-primary);
    margin-bottom: 30px;
}

.content-text .lead {
    font-size: 1rem;
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: 25px;
}

.content-text p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 20px;
}

.content-image img {
    border-radius: 4px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

/* Icons Section */
.icons-section {
    padding: 150px 0;
    background: var(--color-cream);
}

.icons-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.icons-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 300;
    color: var(--color-primary);
    margin-bottom: 30px;
}

.icons-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 20px;
}

.icons-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.icon-image img {
    border-radius: 4px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: var(--transition-smooth);
}

.icon-image:hover img {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

/* Gallery Section */
.gallery-section {
    padding: 150px 40px;
    background: var(--color-white);
}

.gallery-header {
    text-align: center;
    margin-bottom: 60px;
}

.gallery-header h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
    color: var(--color-primary);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 350px);
    gap: 20px;
    max-width: 1400px;
    margin: 0 auto;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.gallery-item.large {
    grid-column: span 2;
    grid-row: span 2;
}

.gallery-item.wide {
    grid-column: span 2;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    color: var(--color-white);
    transform: translateY(100%);
    transition: var(--transition-smooth);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay span {
    font-family: var(--font-serif);
    font-size: 1.5rem;
}

/* CTA Section */
.cta-section {
    position: relative;
    height: 60vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    padding: 0 40px;
    max-width: 700px;
}

.cta-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
}

.cta-btn {
    display: inline-block;
    padding: 18px 50px;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-white);
    background: transparent;
    border: 1px solid var(--color-gold);
    transition: var(--transition-smooth);
}

.cta-btn:hover {
    background: var(--color-gold);
    color: var(--color-primary);
}

/* Literary Section */
.literary-section {
    padding: 150px 0;
    background: var(--color-primary);
    color: var(--color-white);
}

.literary-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 80px;
    align-items: center;
}

.literary-content .section-label {
    color: var(--color-gold);
}

.literary-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 300;
    margin-bottom: 30px;
}

.literary-quote {
    padding: 30px;
    border-left: 2px solid var(--color-gold);
    margin: 30px 0;
}

.literary-quote p {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-style: italic;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

.literary-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.literary-closing {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--color-gold) !important;
}

.literary-image img {
    border-radius: 4px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
}

/* Varieties Section - Interactive Dark Theme */
.varieties-section {
    padding: 150px 40px;
    background: var(--color-primary);
}

.varieties-section .section-header .section-title {
    color: var(--color-white);
}

.varieties-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 80px auto 0;
}

.variety-card {
    text-align: center;
    padding: 50px 30px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transition: var(--transition-smooth);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.variety-card:hover {
    transform: translateY(-15px);
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--color-gold);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.variety-color {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: var(--transition-smooth);
    position: relative;
}

.variety-color::after {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border-radius: 50%;
    border: 1px solid transparent;
    transition: var(--transition-smooth);
}

.variety-card:hover .variety-color {
    transform: scale(1.15);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
}

.variety-card:hover .variety-color::after {
    border-color: var(--color-gold);
}

.variety-card h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--color-white);
    margin-bottom: 15px;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition-smooth);
}

.variety-card:hover h3 {
    opacity: 1;
    transform: translateY(0);
}

.variety-card p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition-smooth);
    transition-delay: 0.1s;
}

.variety-card:hover p {
    opacity: 1;
    transform: translateY(0);
}

/* Craftsmanship Section - Interactive Dark Theme with Pearl Dots */
.craftsmanship-section {
    padding: 150px 40px;
    background: var(--color-primary);
}

.craftsmanship-section .section-header .section-title {
    color: var(--color-white);
}

.craftsmanship-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 80px auto 0;
}

.craft-step {
    text-align: center;
    padding: 50px 25px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transition: var(--transition-smooth);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.craft-step:hover {
    transform: translateY(-15px);
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--color-gold);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

/* Pearl-like dot instead of number */
.step-dot {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: linear-gradient(145deg, #f5f5f5 0%, #e8e8e8 30%, #d4d4d4 70%, #c8c8c8 100%);
    margin: 0 auto 30px;
    box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.3),
        inset 0 2px 4px rgba(255, 255, 255, 0.8),
        inset 0 -2px 4px rgba(0, 0, 0, 0.1);
    transition: var(--transition-smooth);
    position: relative;
}

.step-dot::after {
    content: '';
    position: absolute;
    top: 4px;
    left: 6px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
}

.craft-step:hover .step-dot {
    transform: scale(1.3);
    box-shadow:
        0 8px 25px rgba(0, 0, 0, 0.4),
        inset 0 2px 4px rgba(255, 255, 255, 0.9),
        inset 0 -2px 4px rgba(0, 0, 0, 0.1),
        0 0 20px rgba(201, 169, 98, 0.3);
}

/* Legacy support for step-number (converts to pearl look) */
.step-number {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: linear-gradient(145deg, #f5f5f5 0%, #e8e8e8 30%, #d4d4d4 70%, #c8c8c8 100%);
    margin: 0 auto 30px;
    box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.3),
        inset 0 2px 4px rgba(255, 255, 255, 0.8),
        inset 0 -2px 4px rgba(0, 0, 0, 0.1);
    font-size: 0;
    color: transparent;
    transition: var(--transition-smooth);
    position: relative;
}

.step-number::after {
    content: '';
    position: absolute;
    top: 4px;
    left: 6px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
}

.craft-step:hover .step-number {
    transform: scale(1.3);
    box-shadow:
        0 8px 25px rgba(0, 0, 0, 0.4),
        inset 0 2px 4px rgba(255, 255, 255, 0.9),
        inset 0 -2px 4px rgba(0, 0, 0, 0.1),
        0 0 20px rgba(201, 169, 98, 0.3);
}

.craft-step h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-white);
    margin-bottom: 15px;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition-smooth);
}

.craft-step:hover h3 {
    opacity: 1;
    transform: translateY(0);
}

.craft-step p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition-smooth);
    transition-delay: 0.1s;
}

.craft-step:hover p {
    opacity: 1;
    transform: translateY(0);
}

/* Origins Section */
.origins-section {
    padding: 150px 0;
    background: var(--color-cream);
}

.origins-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.origins-image img {
    border-radius: 4px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
}

.origins-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 300;
    color: var(--color-primary);
    margin-bottom: 30px;
}

.origins-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 20px;
}

.origins-stats {
    display: flex;
    gap: 50px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--color-gold);
}

.stat-label {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-light);
}

/* Coral Quote */
.coral-quote {
    background: var(--color-primary);
}

/* Responsive for Collection Pages */
@media (max-width: 1024px) {
    .content-grid,
    .icons-grid,
    .literary-grid,
    .origins-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .content-grid.reverse {
        direction: ltr;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }

    .gallery-item.large {
        grid-column: span 2;
    }

    .gallery-item.wide {
        grid-column: span 2;
    }

    .varieties-grid,
    .craftsmanship-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-hero {
        height: 70vh;
    }

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

    .gallery-item.large,
    .gallery-item.wide {
        grid-column: span 1;
    }

    .gallery-item {
        height: 300px;
    }

    .varieties-grid,
    .craftsmanship-grid {
        grid-template-columns: 1fr;
    }

    .icons-images {
        grid-template-columns: 1fr;
    }

    .origins-stats {
        flex-direction: column;
        gap: 30px;
    }

    .cta-bg {
        background-attachment: scroll;
    }

    /* Show content on mobile by default since hover doesn't work well */
    .variety-card h3,
    .variety-card p,
    .craft-step h3,
    .craft-step p {
        opacity: 1;
        transform: translateY(0);
    }
}

/* D'Elia Brand Name Styling */
.delia-brand {
    letter-spacing: 0.12em;
}

/* Touch hint for interactive sections */
.variety-card::before,
.craft-step::before {
    content: '';
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--color-gold);
    opacity: 0.4;
    border-radius: 2px;
    transition: var(--transition-smooth);
}

.variety-card:hover::before,
.craft-step:hover::before {
    opacity: 0;
}

@media (max-width: 768px) {
    .variety-card::before,
    .craft-step::before {
        display: none;
    }
}