/* ===========================================
   Original Jewel — Handmade Glass Jewelry
   Aesthetic: Refined luxury, warm artisanal
   =========================================== */

/* ---- CSS Variables ---- */
:root {
    --color-bg: #faf8f5;
    --color-bg-warm: #f5f0ea;
    --color-bg-dark: #1a1714;
    --color-bg-card: #ffffff;
    --color-text: #2d2621;
    --color-text-light: #6b5f54;
    --color-text-muted: #9c8e82;
    --color-accent: #8b6914;
    --color-accent-light: #c49a2c;
    --color-accent-soft: #f0e6d0;
    --color-border: #e8e0d6;
    --color-white: #ffffff;
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Raleway', 'Segoe UI', sans-serif;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --shadow-sm: 0 2px 8px rgba(45,38,33,0.06);
    --shadow-md: 0 8px 32px rgba(45,38,33,0.08);
    --shadow-lg: 0 16px 48px rgba(45,38,33,0.12);
    --transition: 0.3s ease;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-accent-light); }

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

.section {
    padding: 100px 0;
}

.section-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-header p {
    color: var(--color-text-light);
    font-size: 1.1rem;
    margin-top: 16px;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.4rem; }

h1 em, h2 em {
    font-style: italic;
    color: var(--color-accent);
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-decoration: none;
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
}
.btn-primary:hover {
    background: var(--color-accent-light);
    border-color: var(--color-accent-light);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background: transparent;
    color: var(--color-text);
    border-color: var(--color-border);
}
.btn-outline:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-2px);
}

.btn-lg { padding: 16px 40px; font-size: 1rem; }

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--color-accent);
    margin-top: 24px;
}
.link-arrow:hover { gap: 14px; }

/* ---- Navigation ---- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(250, 248, 245, 0.95);
    backdrop-filter: blur(20px);
    padding: 12px 0;
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--color-text);
}

.logo-icon {
    font-size: 1.6rem;
    color: var(--color-accent);
    line-height: 1;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

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

.nav-link {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-light);
    text-decoration: none;
    position: relative;
    padding: 4px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--color-accent);
    transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
    color: var(--color-accent);
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition);
}

/* ---- Hero ---- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 120px 24px;
}

.hero-split {
    text-align: left;
}

.hero-inner {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    width: 100%;
}

.hero-image {
    position: relative;
}

.hero-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-height: 560px;
    width: 100%;
    object-fit: cover;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 30% 20%, rgba(139,105,20,0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 70% 80%, rgba(196,154,44,0.06) 0%, transparent 50%),
        linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-warm) 100%);
}

.hero-content {
    position: relative;
    max-width: 720px;
}

.hero-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 24px;
}

.hero-title {
    margin-bottom: 24px;
    font-weight: 300;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--color-text-light);
    max-width: 540px;
    margin: 0 0 40px;
    line-height: 1.8;
}

.hero:not(.hero-split) .hero-subtitle {
    margin: 0 auto 40px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* scroll indicator removed — not needed */

/* ---- Features Strip ---- */
.features-strip {
    background: var(--color-bg-dark);
    padding: 56px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--color-bg);
}

.feature-item i {
    font-size: 2.2rem;
    color: var(--color-accent-light);
    flex-shrink: 0;
}

.feature-item strong {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.feature-item span {
    font-size: 0.85rem;
    color: rgba(250,248,245,0.65);
}

/* ---- About Preview ---- */
.about-preview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-preview-image {
    position: relative;
}

.about-preview-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/5;
    object-fit: cover;
}

.image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 60%;
    height: 60%;
    border: 2px solid var(--color-accent-soft);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-preview-content h2 {
    margin-bottom: 24px;
}

.about-preview-content p {
    color: var(--color-text-light);
    margin-bottom: 16px;
}

/* ---- Collection Preview ---- */
.collection-preview {
    background: var(--color-bg-warm);
}

.collection-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.collection-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.collection-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.card-image {
    aspect-ratio: 4/3;
    overflow: hidden;
}
.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.collection-card:hover .card-image img {
    transform: scale(1.06);
}

.card-content {
    padding: 24px;
}
.card-content h3 {
    margin-bottom: 8px;
    font-weight: 500;
}
.card-content p {
    color: #4a4038;
    font-size: 0.95rem;
    line-height: 1.6;
}

.section-cta {
    text-align: center;
    margin-top: 48px;
}

/* ---- Process ---- */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 48px;
}

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

.step-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--color-accent);
    margin-bottom: 16px;
    opacity: 0.35;
}

.process-step h3 {
    margin-bottom: 12px;
    font-weight: 500;
}

.process-step p {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

/* ---- Testimonials ---- */
.testimonials-section {
    background: var(--color-bg-warm);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: var(--color-white);
    padding: 40px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.testimonial-quote {
    font-family: var(--font-display);
    font-size: 4rem;
    line-height: 1;
    color: var(--color-accent-soft);
    margin-bottom: -8px;
}

.testimonial-card p {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-style: italic;
    line-height: 1.7;
    color: var(--color-text);
    margin-bottom: 16px;
}

.testimonial-author {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    letter-spacing: 0.04em;
}

/* ---- CTA Section ---- */
.cta-section {
    background: var(--color-bg-dark);
    text-align: center;
}

.cta-content {
    max-width: 640px;
    margin: 0 auto;
}

.cta-content h2 {
    color: var(--color-bg);
}

.cta-content h2 em {
    color: var(--color-accent-light);
}

.cta-content p {
    color: rgba(250,248,245,0.7);
    font-size: 1.1rem;
    margin: 16px 0 32px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-section .btn-outline {
    color: var(--color-bg);
    border-color: rgba(250,248,245,0.3);
}
.cta-section .btn-outline:hover {
    border-color: var(--color-accent-light);
    color: var(--color-accent-light);
}

/* ---- Page Hero (subpages) ---- */
.page-hero {
    padding: 160px 0 80px;
    background: 
        radial-gradient(ellipse at 50% 0%, rgba(139,105,20,0.06) 0%, transparent 70%),
        var(--color-bg);
}

.page-hero-text {
    font-size: 1.15rem;
    color: var(--color-text-light);
    max-width: 560px;
    margin-top: 20px;
    line-height: 1.8;
}

/* ---- About Story ---- */
.about-story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-story-content h2 {
    margin-bottom: 24px;
}

.about-story-content p {
    color: var(--color-text-light);
    margin-bottom: 16px;
}

.about-story-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/5;
    object-fit: cover;
}

/* ---- Values ---- */
.values-section {
    background: var(--color-bg-warm);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.value-card {
    text-align: center;
    padding: 40px 24px;
}

.value-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--color-accent-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.value-icon i {
    font-size: 1.5rem;
    color: var(--color-accent);
}

.value-card h3 {
    margin-bottom: 12px;
    font-weight: 500;
}

.value-card p {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

/* ---- Region Stats ---- */
.region-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.region-text h2 { margin-bottom: 24px; }
.region-text p { color: var(--color-text-light); margin-bottom: 16px; }

.region-stats {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.stat {
    text-align: center;
    padding: 32px;
    background: var(--color-bg-warm);
    border-radius: var(--radius-md);
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 300;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* ---- Portfolio Filter ---- */
.portfolio-filter {
    padding: 40px 0 0;
}

.filter-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 24px;
    border: 1.5px solid var(--color-border);
    border-radius: 50px;
    background: transparent;
    color: var(--color-text-light);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-white);
}

/* ---- Portfolio Grid ---- */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.portfolio-item {
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.portfolio-item:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.portfolio-image {
    aspect-ratio: 1;
    overflow: hidden;
}
.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.portfolio-item:hover .portfolio-image img {
    transform: scale(1.06);
}

.portfolio-info {
    padding: 24px;
}
.portfolio-info h3 {
    margin-bottom: 4px;
    font-weight: 500;
}

.portfolio-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 8px;
}

.portfolio-info p {
    color: #4a4038;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ---- Contact ---- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 64px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-card {
    padding: 32px;
    background: var(--color-bg-warm);
    border-radius: var(--radius-md);
}

.contact-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-accent-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.contact-icon i {
    font-size: 1.2rem;
    color: var(--color-accent);
}

.contact-card h3 {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 8px;
}

.contact-value {
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--color-text);
    display: block;
    margin-bottom: 4px;
}

.contact-card p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.contact-form-wrapper h2 {
    margin-bottom: 8px;
}

.contact-form-wrapper > p {
    color: var(--color-text-light);
    margin-bottom: 32px;
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group-full {
    grid-column: 1 / -1;
}

.contact-form label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-text-light);
    margin-bottom: 8px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text);
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-form .btn {
    grid-column: 1 / -1;
    justify-content: center;
}

/* ---- Map ---- */
.map-section { padding-bottom: 0; }

.map-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* ---- Footer ---- */
.footer {
    background: var(--color-bg-dark);
    padding: 80px 0 40px;
    color: var(--color-bg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(250,248,245,0.1);
}

.footer-brand .logo-icon { color: var(--color-accent-light); }
.footer-brand .logo-text { color: var(--color-bg); font-size: 1.2rem; }
.footer-brand p {
    color: rgba(250,248,245,0.6);
    font-size: 0.9rem;
    margin-top: 16px;
    line-height: 1.7;
}

.footer h4 {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-accent-light);
    margin-bottom: 20px;
}

.footer ul { list-style: none; }
.footer li {
    margin-bottom: 10px;
    font-size: 0.9rem;
    color: rgba(250,248,245,0.6);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer li a {
    color: rgba(250,248,245,0.6);
    text-decoration: none;
}
.footer li a:hover { color: var(--color-accent-light); }
.footer li i { font-size: 1rem; color: var(--color-accent-light); }

.footer-bottom {
    padding-top: 32px;
    text-align: center;
}
.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(250,248,245,0.4);
}

/* ---- Responsive ---- */
@media (max-width: 992px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .about-preview-grid,
    .about-story-grid,
    .region-content { grid-template-columns: 1fr; gap: 48px; }
    .collection-grid,
    .testimonials-grid,
    .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
    .values-grid,
    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .section { padding: 64px 0; }
    .section-header { margin-bottom: 40px; }

    .nav-toggle { display: flex; }
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-bg);
        flex-direction: column;
        padding: 100px 40px 40px;
        gap: 24px;
        transition: right 0.4s ease;
        box-shadow: var(--shadow-lg);
    }
    .nav-menu.open { right: 0; }

    .hero { min-height: auto; padding: 100px 24px 64px; }
    .hero-inner { grid-template-columns: 1fr; gap: 0; text-align: center; }
    .hero-split { text-align: center; }
    .hero-split .hero-subtitle { margin: 0 auto 32px; }
    .hero-title { font-size: 2.2rem; }
    .hero-actions { flex-direction: column; align-items: center; }
    .hero-actions .btn { width: 100%; max-width: 300px; justify-content: center; min-height: 48px; }
    .hero-image { display: none; }

    .features-grid { grid-template-columns: 1fr; gap: 24px; }
    .collection-grid,
    .testimonials-grid,
    .portfolio-grid { grid-template-columns: 1fr; }
    .values-grid,
    .process-grid { grid-template-columns: 1fr; }

    .about-preview-grid,
    .about-story-grid { text-align: center; }
    .image-accent { display: none; }

    .region-stats { flex-direction: row; gap: 16px; }
    .stat { padding: 20px; flex: 1; }
    .stat-number { font-size: 2rem; }

    .filter-buttons { gap: 8px; }
    .filter-btn { padding: 8px 16px; font-size: 0.8rem; }

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

    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .cta-actions { flex-direction: column; align-items: center; }
    
    .page-hero { padding: 120px 0 48px; }
}

@media (max-width: 480px) {
    .region-stats { flex-direction: column; }
}