/* ============================================
   Diamond Cosmetics — Editorial Beauty Site
   Color Palette: Terracotta + Sand
   ============================================ */

/* CSS Custom Properties */
:root {
    --color-terracotta: #C4704B;
    --color-terracotta-dark: #A85A3A;
    --color-terracotta-light: #D4916F;
    --color-sand: #F5E6D3;
    --color-sand-light: #FAF3EB;
    --color-sand-dark: #E8D5C0;
    --color-cream: #FFFCF8;
    --color-charcoal: #2C2420;
    --color-dark: #1A1412;
    --color-text: #3D302A;
    --color-text-light: #7A6558;
    --color-white: #FFFFFF;
    
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', -apple-system, sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --space-2xl: 8rem;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 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-cream);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

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

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-charcoal);
}

.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-terracotta);
    margin-bottom: var(--space-sm);
}

.section-headline {
    font-size: clamp(2rem, 4vw, 3.5rem);
    margin-bottom: var(--space-md);
    color: var(--color-charcoal);
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 252, 248, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-sand-dark);
    transition: var(--transition);
}

.nav.scrolled {
    box-shadow: 0 4px 30px rgba(44, 36, 32, 0.08);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.25rem var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-charcoal);
    font-weight: 700;
}

.nav-logo-icon {
    width: 32px;
    height: 32px;
    color: var(--color-terracotta);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--color-terracotta);
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--color-terracotta);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    background: var(--color-terracotta) !important;
    color: var(--color-white) !important;
    padding: 0.625rem 1.5rem;
    border-radius: 100px;
    font-weight: 500;
    transition: var(--transition);
}

.nav-cta::after {
    display: none;
}

.nav-cta:hover {
    background: var(--color-terracotta-dark) !important;
    transform: translateY(-1px);
}

/* Mobile Menu Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-charcoal);
    transition: var(--transition);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    background: var(--color-cream);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

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

.mobile-menu-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-charcoal);
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.mobile-menu-link {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-charcoal);
    transition: var(--transition);
}

.mobile-menu-link:hover {
    color: var(--color-terracotta);
}

.mobile-menu-cta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: var(--space-md);
    padding: 1rem 2rem;
    background: var(--color-terracotta);
    color: var(--color-white) !important;
    border-radius: 100px;
    font-size: 1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: 100px;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background: var(--color-terracotta-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(196, 112, 75, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--color-charcoal);
    border: 1.5px solid var(--color-charcoal);
}

.btn-secondary:hover {
    background: var(--color-charcoal);
    color: var(--color-white);
}

.btn-light {
    background: var(--color-white);
    color: var(--color-charcoal);
}

.btn-light:hover {
    background: var(--color-sand);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: transparent;
    color: var(--color-white);
    border: 1.5px solid rgba(255, 255, 255, 0.6);
}

.btn-outline-light:hover {
    background: var(--color-white);
    color: var(--color-charcoal);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    padding: 8rem var(--space-md) var(--space-lg);
    background: var(--color-cream);
    position: relative;
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 55%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-sand-light) 0%, var(--color-sand) 100%);
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
    pointer-events: none;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-asymmetric {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
}

.hero-content {
    padding-right: var(--space-md);
}

.hero-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-terracotta);
    margin-bottom: var(--space-sm);
}

.hero-headline {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: var(--space-md);
    color: var(--color-charcoal);
}

.hero-headline em {
    font-style: italic;
    color: var(--color-terracotta);
}

.hero-subheadline {
    font-size: 1.125rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-md);
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 700px;
}

.hero-image-stack {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-img {
    position: absolute;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 60px rgba(44, 36, 32, 0.15);
}

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

.hero-img-primary {
    width: 75%;
    height: 85%;
    top: 5%;
    right: 0;
    z-index: 2;
}

.hero-img-secondary {
    width: 55%;
    height: 60%;
    bottom: 5%;
    left: 0;
    z-index: 3;
    border: 6px solid var(--color-cream);
}

.hero-img-accent {
    width: 35%;
    height: 35%;
    top: 10%;
    left: 25%;
    z-index: 4;
    border: 5px solid var(--color-cream);
}

.hero-badge {
    position: absolute;
    bottom: 2%;
    right: 5%;
    z-index: 5;
    background: var(--color-charcoal);
    color: var(--color-white);
    padding: 1rem 1.5rem;
    border-radius: 100px;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.05em;
}

/* Marquee */
.hero-marquee {
    margin-top: var(--space-lg);
    overflow: hidden;
    border-top: 1px solid var(--color-sand-dark);
    padding: var(--space-sm) 0;
}

.marquee-track {
    display: flex;
    gap: var(--space-md);
    animation: marquee 25s linear infinite;
    width: max-content;
}

.marquee-item {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-text-light);
    white-space: nowrap;
}

.marquee-dot {
    color: var(--color-terracotta);
    font-size: 0.75rem;
    display: flex;
    align-items: center;
}

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

/* About Section */
.about {
    padding: var(--space-2xl) var(--space-md);
    background: var(--color-sand-light);
}

.about-container {
    max-width: 1400px;
    margin: 0 auto;
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
}

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

.about-image-wrapper img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.about-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: var(--color-terracotta);
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.2;
}

.about-content {
    padding: var(--space-md);
}

.about-text {
    font-size: 1.0625rem;
    color: var(--color-text-light);
    line-height: 1.9;
    margin-bottom: var(--space-md);
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.value-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.value-icon {
    width: 28px;
    height: 28px;
    color: var(--color-terracotta);
    flex-shrink: 0;
    margin-top: 2px;
}

.value-item h4 {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-charcoal);
    margin-bottom: 0.25rem;
}

.value-item p {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

/* Products Section */
.products {
    padding: var(--space-2xl) var(--space-md);
    background: var(--color-cream);
}

.products-container {
    max-width: 1400px;
    margin: 0 auto;
}

.products-header {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.products-header .section-headline {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto auto;
    gap: var(--space-md);
}

.product-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--color-white);
    box-shadow: 0 4px 20px rgba(44, 36, 32, 0.06);
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(44, 36, 32, 0.12);
}

.product-card--large {
    grid-column: span 7;
}

.product-card--wide {
    grid-column: span 12;
}

.product-card-image {
    overflow: hidden;
    height: 400px;
}

.product-card--large .product-card-image {
    height: 500px;
}

.product-card--wide .product-card-image {
    height: 300px;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.product-card-content {
    padding: var(--space-md);
}

.product-card-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.product-card-content p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Featured Banner */
.featured-banner {
    padding: var(--space-2xl) var(--space-md);
    background: var(--color-charcoal);
}

.featured-banner-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-lg);
    align-items: center;
}

.featured-banner-content {
    padding: var(--space-md);
}

.featured-eyebrow {
    color: var(--color-terracotta-light) !important;
}

.featured-headline {
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.featured-text {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.9;
    margin-bottom: var(--space-md);
    max-width: 500px;
}

.featured-actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.featured-banner-image {
    overflow: hidden;
    border-radius: var(--radius-lg);
    height: 600px;
}

.featured-banner-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Visit Section */
.visit {
    padding: var(--space-2xl) var(--space-md);
    background: var(--color-sand-light);
}

.visit-container {
    max-width: 1400px;
    margin: 0 auto;
}

.visit-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-lg);
    align-items: start;
}

.visit-info {
    padding: var(--space-md);
}

.visit-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin: var(--space-lg) 0;
}

.visit-detail {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.visit-detail-icon {
    width: 24px;
    height: 24px;
    color: var(--color-terracotta);
    flex-shrink: 0;
    margin-top: 3px;
}

.visit-detail h4 {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-terracotta);
    margin-bottom: 0.25rem;
}

.visit-detail p {
    font-size: 1rem;
    color: var(--color-text);
    line-height: 1.7;
}

.visit-detail a {
    color: var(--color-text);
    transition: var(--transition);
}

.visit-detail a:hover {
    color: var(--color-terracotta);
}

.visit-map {
    margin-top: var(--space-md);
    overflow: hidden;
}

.visit-image-grid {
    display: grid;
    grid-template-rows: 1fr 1fr;
    gap: var(--space-sm);
}

.visit-img {
    overflow: hidden;
    border-radius: var(--radius-md);
}

.visit-img--tall img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.visit-img--short img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Contact Section */
.contact {
    padding: var(--space-2xl) var(--space-md);
    background: var(--color-cream);
}

.contact-container {
    max-width: 1400px;
    margin: 0 auto;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: start;
}

.contact-content {
    padding: var(--space-md);
}

.contact-text {
    font-size: 1.0625rem;
    color: var(--color-text-light);
    line-height: 1.9;
    margin-bottom: var(--space-lg);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-charcoal);
}

.form-input {
    padding: 1rem 1.25rem;
    border: 1.5px solid var(--color-sand-dark);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-charcoal);
    background: var(--color-white);
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-terracotta);
    box-shadow: 0 0 0 3px rgba(196, 112, 75, 0.1);
}

.form-input::placeholder {
    color: var(--color-text-light);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-success {
    display: none;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: var(--color-sand-light);
    border-radius: var(--radius-md);
    margin-top: var(--space-md);
}

.contact-success.show {
    display: flex;
}

.contact-success svg {
    width: 24px;
    height: 24px;
    color: var(--color-terracotta);
    flex-shrink: 0;
}

.contact-success p {
    font-size: 0.9375rem;
    color: var(--color-text);
}

/* Contact Visual */
.contact-visual {
    position: relative;
}

.contact-visual img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.contact-quote {
    position: absolute;
    bottom: -30px;
    left: -30px;
    right: -30px;
    background: var(--color-charcoal);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    z-index: 2;
}

.quote-icon {
    width: 32px;
    height: 32px;
    color: var(--color-terracotta);
    margin-bottom: var(--space-sm);
    opacity: 0.6;
}

.contact-quote blockquote {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-style: italic;
    color: var(--color-white);
    line-height: 1.7;
}

/* Footer */
.footer {
    background: var(--color-dark);
    padding: var(--space-xl) var(--space-md) var(--space-md);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
    line-height: 1.8;
    margin-top: var(--space-sm);
    max-width: 360px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-white);
    font-weight: 700;
}

.footer-logo-icon {
    width: 32px;
    height: 32px;
    color: var(--color-terracotta-light);
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.footer-link-group h4 {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-terracotta-light);
    margin-bottom: var(--space-sm);
}

.footer-link-group a,
.footer-link-group span {
    display: block;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0.5rem;
    transition: var(--transition);
}

.footer-link-group a:hover {
    color: var(--color-white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-md);
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.4);
    transition: var(--transition);
}

.footer-bottom a:hover {
    color: var(--color-terracotta-light);
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-asymmetric {
        grid-template-columns: 1fr;
    }
    
    .hero-visual {
        height: 500px;
        order: -1;
    }
    
    .hero-content {
        padding-right: 0;
        text-align: center;
    }
    
    .hero-subheadline {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .about-layout,
    .featured-banner-container,
    .visit-layout,
    .contact-layout {
        grid-template-columns: 1fr;
    }
    
    .product-card--large {
        grid-column: span 12;
    }
    
    .product-card--wide {
        grid-column: span 12;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .featured-banner-image {
        height: 400px;
    }
    
    .contact-quote {
        position: relative;
        bottom: auto;
        left: auto;
        right: auto;
        margin-top: var(--space-md);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        padding: 7rem var(--space-sm) var(--space-md);
    }
    
    .hero-visual {
        height: 400px;
    }
    
    .hero-img-primary {
        width: 80%;
        height: 80%;
    }
    
    .hero-img-secondary {
        width: 60%;
        height: 50%;
    }
    
    .hero-img-accent {
        width: 40%;
        height: 40%;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .product-card--large .product-card-image {
        height: 300px;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-image-stack {
        height: 350px;
    }
    
    .featured-actions {
        flex-direction: column;
    }
    
    .featured-actions .btn {
        width: 100%;
        justify-content: center;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: no-preference) {
    .product-card,
    .btn,
    .nav-links a,
    .nav-cta {
        transition: var(--transition);
    }
}

@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;
    }
}