/* ===== CSS Variables ===== */
:root {
    --color-bg: #f5f3ef;
    --color-bg-dark: #1a1a1a;
    --color-text: #1a1a1a;
    --color-text-light: #666;
    --color-text-inverse: #fff;
    --color-accent: #8b7355;
    --color-border: #e0ddd8;
    
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    --max-width: 1366px;
    --header-height: 70px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: opacity 0.3s ease;
}

a:hover {
    opacity: 0.7;
}

ul {
    list-style: none;
}

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

input {
    font-family: inherit;
    border: none;
    outline: none;
}

/* ===== Typography ===== */
h1, h2, h3 {
    font-family: var(--font-serif);
    font-weight: 400;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.1;
}

h2 {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    line-height: 1.2;
}

h3 {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    line-height: 1.3;
}

/* ===== Header & Navigation ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.nav {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.02em;
}

.cart-btn {
    padding: var(--spacing-xs);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-xs);
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 1.5px;
    background: var(--color-text);
    transition: all 0.3s ease;
}

.mobile-menu {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-md);
}

.mobile-menu.active {
    display: block;
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.mobile-menu a {
    font-size: 1.1rem;
    display: block;
    padding: var(--spacing-xs) 0;
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    height: 85vh;
    min-height: 500px;
    margin-top: var(--header-height);
    overflow: hidden;
}

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

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

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.2), rgba(0,0,0,0.5));
}

.hero-content {
    position: absolute;
    bottom: 15%;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--color-text-inverse);
    width: 90%;
    max-width: 700px;
}

.hero-subtitle {
    font-size: 0.9rem;
    font-weight: 300;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-xs);
    opacity: 0.9;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 400;
    font-style: italic;
    margin-bottom: var(--spacing-sm);
    line-height: 1.1;
}

.hero-description {
    font-size: 1.05rem;
    line-height: 1.6;
    opacity: 0.95;
    margin-bottom: var(--spacing-md);
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

.hero-btn {
    display: inline-block;
    padding: 0.9rem 2rem;
    border: 1.5px solid var(--color-text-inverse);
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: all 0.3s ease;
    font-weight: 500;
}

.hero-btn:hover {
    background: var(--color-text-inverse);
    color: var(--color-text);
    opacity: 1;
}

/* ===== Featured Collections Section ===== */
.new-arrivals {
    padding: var(--spacing-xl) var(--spacing-md);
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.section-header h2 {
    font-family: var(--font-serif);
}

.view-all {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.arrivals-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.product-card {
    text-align: left;
}

.product-image {
    aspect-ratio: 1;
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
    background: #e8e5e0;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.product-card h3 {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.product-card .category {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

/* ===== About Section ===== */
.about {
    padding: var(--spacing-lg) var(--spacing-md);
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-content {
    padding-right: var(--spacing-lg);
}

.about-text {
    font-family: var(--font-serif);
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.read-more {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.about-images {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-sm);
}

.about-image-main,
.about-image-secondary {
    overflow: hidden;
}

.about-image-main {
    aspect-ratio: 4/5;
}

.about-image-secondary {
    aspect-ratio: 3/4;
    align-self: end;
}

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

/* ===== Why Partner Section ===== */
.favorites {
    padding: var(--spacing-xl) var(--spacing-md);
    max-width: var(--max-width);
    margin: 0 auto;
}

.favorites h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.favorites-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.favorite-card {
    position: relative;
    overflow: hidden;
}

.favorite-image {
    aspect-ratio: 4/5;
    overflow: hidden;
}

.favorite-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.favorite-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-md);
    background: linear-gradient(to top, rgba(0,0,0,0.85), transparent);
    color: var(--color-text-inverse);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.favorite-info h3 {
    font-family: var(--font-sans);
    font-size: 1.1rem;
    font-weight: 500;
}

.favorite-info p {
    font-size: 0.85rem;
    opacity: 0.9;
}

/* ===== Seasonal Collection ===== */
.decorative-vases {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 500px;
}

.vases-image {
    overflow: hidden;
}

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

.vases-content {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--color-bg);
}

.vases-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.vases-content h2 {
    margin-bottom: var(--spacing-md);
}

.vases-description {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    max-width: 450px;
}

.shop-btn {
    font-size: 0.85rem;
    color: var(--color-text);
    align-self: flex-start;
}

/* ===== Services Section ===== */
.journals {
    padding: var(--spacing-xl) var(--spacing-md);
    max-width: var(--max-width);
    margin: 0 auto;
    background: #eae7e2;
}

.journals-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding: 0 var(--spacing-md);
}

.journals-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--spacing-md);
}

.journal-card {
    background: var(--color-bg);
    transition: transform 0.3s ease;
}

.journal-card a {
    display: block;
    color: inherit;
}

.journal-card:hover {
    transform: translateY(-5px);
}

.journal-image {
    aspect-ratio: 16/10;
    overflow: hidden;
}

.journal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.journal-card:hover .journal-image img {
    transform: scale(1.03);
}

.journal-content {
    padding: var(--spacing-md);
}

.journal-content h3 {
    font-size: 1.15rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.journal-content p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--color-text-light);
}

.journal-featured .journal-image {
    aspect-ratio: 16/12;
}

/* ===== Trade Show Section ===== */
.workshop {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    min-height: 500px;
    background: var(--color-bg);
}

.workshop-content {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.workshop-content h2 {
    margin-bottom: var(--spacing-md);
}

.workshop-description {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    max-width: 450px;
}

.workshop-details {
    margin-bottom: var(--spacing-md);
}

.workshop-detail {
    display: flex;
    flex-direction: column;
    margin-bottom: var(--spacing-sm);
}

.detail-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
    margin-bottom: 0.25rem;
}

.detail-value {
    font-size: 0.95rem;
    font-weight: 500;
}

.workshop-btn {
    font-size: 0.85rem;
    align-self: flex-start;
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--color-text);
    transition: all 0.3s ease;
}

.workshop-btn:hover {
    background: var(--color-text);
    color: var(--color-text-inverse);
    opacity: 1;
}

.workshop-image {
    position: relative;
    overflow: hidden;
}

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

.workshop-meta {
    position: absolute;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--color-bg);
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.workshop-date {
    font-family: var(--font-serif);
    font-size: 1.25rem;
}

.workshop-location {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

/* ===== Contact Section ===== */
.contact-section {
    padding: var(--spacing-xl) var(--spacing-md);
    background: linear-gradient(135deg, #2c2c2c 0%, #1a1a1a 100%);
    color: var(--color-text-inverse);
    position: relative;
    overflow: hidden;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
}

.contact-container {
    max-width: var(--max-width);
    margin: 0 auto;
}

.contact-intro {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.contact-intro h2 {
    color: var(--color-text-inverse);
    margin-bottom: var(--spacing-sm);
    font-size: clamp(2rem, 4vw, 3rem);
}

.contact-subtitle {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.contact-method {
    background: rgba(255,255,255,0.03);
    padding: var(--spacing-lg);
    border: 1px solid rgba(255,255,255,0.08);
    transition: all 0.4s ease;
    position: relative;
}

.contact-method::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.contact-method:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.15);
    transform: translateY(-8px);
}

.contact-method:hover::before {
    transform: scaleX(1);
}

.method-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    transition: all 0.4s ease;
}

.contact-method:hover .method-icon {
    background: rgba(139,115,85,0.2);
    transform: scale(1.1);
}

.method-icon svg {
    color: var(--color-accent);
}

.contact-method h3 {
    font-family: var(--font-sans);
    font-size: 1.15rem;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.method-detail {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.8);
    text-align: center;
    line-height: 1.6;
}

.method-link {
    display: block;
    font-size: 0.85rem;
    color: var(--color-accent);
    text-align: center;
    font-weight: 500;
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
}

.method-link:hover {
    color: var(--color-text-inverse);
    opacity: 1;
}

/* ===== Footer ===== */
.footer {
    background: var(--color-bg-dark);
    color: var(--color-text-inverse);
    padding: var(--spacing-lg) var(--spacing-md);
}

.footer-newsletter {
    max-width: 500px;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    gap: var(--spacing-sm);
}

.footer-newsletter input {
    flex: 1;
    padding: 0.75rem 1rem;
    background: rgba(255,255,255,0.1);
    color: var(--color-text-inverse);
    border: 1px solid rgba(255,255,255,0.2);
}

.footer-newsletter input::placeholder {
    color: rgba(255,255,255,0.5);
}

.footer-newsletter button {
    padding: 0.75rem 1.5rem;
    background: var(--color-text-inverse);
    color: var(--color-text);
    font-size: 0.85rem;
    transition: opacity 0.3s ease;
}

.footer-newsletter button:hover {
    opacity: 0.9;
}

.footer-tagline {
    text-align: center;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
    margin-bottom: var(--spacing-lg);
}

.footer-links {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-column h4 {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-column a {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.6);
}

.footer-column a:hover {
    color: var(--color-text-inverse);
}

.footer-bottom {
    max-width: var(--max-width);
    margin: 0 auto;
    padding-top: var(--spacing-md);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.4);
}

/* ===== Responsive - Tablet (600px) ===== */
@media (max-width: 900px) {
    :root {
        --header-height: 60px;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .arrivals-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .about-content {
        padding-right: 0;
        order: 2;
    }
    
    .about-images {
        order: 1;
    }
    
    .favorites-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .decorative-vases {
        grid-template-columns: 1fr;
    }
    
    .vases-image {
        aspect-ratio: 16/9;
    }
    
    .vases-content {
        padding: var(--spacing-lg);
    }
    
    .journals-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .journal-featured {
        grid-column: span 2;
    }
    
    .workshop {
        grid-template-columns: 1fr;
    }
    
    .workshop-content {
        padding: var(--spacing-lg);
        order: 1;
    }
    
    .workshop-image {
        order: 2;
        aspect-ratio: 16/9;
    }
    
    .contact-methods {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .contact-method {
        padding: var(--spacing-md);
    }
    
    .method-detail {
        font-size: 0.85rem;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ===== Responsive - Mobile (320px) ===== */
@media (max-width: 480px) {
    :root {
        --spacing-md: 1.25rem;
        --spacing-lg: 2.5rem;
        --spacing-xl: 3.5rem;
    }
    
    .hero {
        height: 70vh;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .hero-content {
        position: static;
        transform: none;
        width: 90%;
        padding: 0 1rem;
    }
    
    .hero-subtitle {
        font-size: 0.7rem;
        letter-spacing: 0.1em;
    }
    
    .hero-title {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
        line-height: 1.2;
    }
    
    .hero-description {
        font-size: 0.85rem;
        margin-bottom: 1.25rem;
        line-height: 1.5;
    }
    
    .hero-btn {
        padding: 0.65rem 1.25rem;
        font-size: 0.7rem;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .arrivals-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .product-image {
        aspect-ratio: 4/3;
    }
    
    .about-text {
        font-size: 1.1rem;
        line-height: 1.7;
    }
    
    .about-images {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .about-image-main,
    .about-image-secondary {
        aspect-ratio: 4/3;
    }
    
    .favorites-grid {
        grid-template-columns: 1fr;
    }
    
    .favorite-image {
        aspect-ratio: 4/3;
    }
    
    .vases-content {
        padding: var(--spacing-md);
    }
    
    .vases-content h2 {
        font-size: 1.75rem;
    }
    
    .vases-description {
        font-size: 0.9rem;
    }
    
    .journals-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
        padding: 0;
    }
    
    .journals-grid {
        grid-template-columns: 1fr;
    }
    
    .journal-featured {
        grid-column: span 1;
    }
    
    .journal-featured .journal-image {
        aspect-ratio: 16/10;
    }
    
    .workshop-content {
        padding: var(--spacing-md);
    }
    
    .workshop-content h2 {
        font-size: 1.75rem;
    }
    
    .workshop-description {
        font-size: 0.9rem;
    }
    
    .workshop-btn {
        width: 100%;
        text-align: center;
    }
    
    .instagram-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .contact-methods {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .footer-newsletter {
        flex-direction: column;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .footer-column {
        text-align: center;
    }
    
    .footer-column ul li {
        font-size: 0.85rem;
    }
}

/* ===== Animations ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content {
    animation: fadeInUp 1s ease 0.3s both;
}

/* Smooth image loading */
img {
    opacity: 0;
    transition: opacity 0.5s ease;
}

img.loaded {
    opacity: 1;
}