/* ========================================
   古文咖啡官网 - 轻奢极简工业风
   GUWEN COFFEE Official Website
   ======================================== */

/* ---------- CSS 变量 ---------- */
:root {
    --color-coffee-dark: #2C1810;
    --color-coffee: #4A2C1A;
    --color-coffee-medium: #6B3E26;
    --color-coffee-light: #8B5E3C;
    --color-cream: #F5F0EB;
    --color-cream-dark: #EDE7E0;
    --color-beige: #E8DFD4;
    --color-black-matte: #1A1A1A;
    --color-black-soft: #2D2D2D;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-muted: #999999;
    --color-white: #FFFFFF;
    --color-border: #E0D8D0;

    --font-primary: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
    --font-display: 'Playfair Display', 'Noto Sans SC', serif;

    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;

    --container-max: 1200px;
    --container-padding: 24px;
}


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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text);
    background: var(--color-white);
    line-height: 1.7;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-base);
}

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

ul, ol {
    list-style: none;
}

/* ---------- Utility ---------- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ---------- Section Header ---------- */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 3px;
    color: var(--color-coffee-light);
    margin-bottom: 16px;
    text-transform: uppercase;
}

.section-title {
    font-size: 36px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 12px;
    letter-spacing: 2px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--color-text-light);
    font-weight: 300;
}

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

.section-header-light .section-subtitle {
    color: rgba(255,255,255,0.7);
}

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

.navbar.scrolled {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: 42px;
    height: 42px;
    object-fit: contain;
    border-radius: 50%;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-en {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--color-white);
    transition: var(--transition-base);
}

.logo-cn {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-white);
    transition: var(--transition-base);
}

.navbar.scrolled .logo-en,
.navbar.scrolled .logo-cn {
    color: var(--color-coffee-dark);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-link {
    font-size: 14px;
    font-weight: 400;
    color: rgba(255,255,255,0.85);
    letter-spacing: 1px;
    position: relative;
    padding: 4px 0;
    transition: var(--transition-base);
}

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

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

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

.navbar.scrolled .nav-link {
    color: var(--color-text);
}

.navbar.scrolled .nav-link:hover,
.navbar.scrolled .nav-link.active {
    color: var(--color-coffee);
}

.nav-contact {
    padding: 8px 20px;
    border: 1px solid rgba(255,255,255,0.5);
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.nav-contact:hover {
    background: var(--color-white);
    color: var(--color-coffee-dark) !important;
    border-color: var(--color-white);
}

.navbar.scrolled .nav-contact {
    border-color: var(--color-coffee);
    color: var(--color-coffee);
}

.navbar.scrolled .nav-contact:hover {
    background: var(--color-coffee);
    color: var(--color-white) !important;
}

/* Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1002;
}

.toggle-bar {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: var(--transition-base);
    border-radius: 1px;
}

.navbar.scrolled .toggle-bar {
    background: var(--color-coffee-dark);
}

.nav-toggle.active .toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
    background: var(--color-coffee-dark);
}

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

.nav-toggle.active .toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
    background: var(--color-coffee-dark);
}

.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nav-overlay.active {
    display: block;
    opacity: 1;
}

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

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

.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
    transform: scale(1.05);
}

.hero-slide.active {
    opacity: 1;
    transform: scale(1);
    transition: opacity 1.5s ease-in-out, transform 8s ease-out;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(26,18,14,0.55) 0%,
        rgba(26,18,14,0.4) 40%,
        rgba(26,18,14,0.65) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    max-width: 800px;
    padding: 0 var(--container-padding);
    animation: fadeInUp 1s ease-out 0.3s both;
}

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


.hero-tag {
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 4px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 24px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 56px;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 20px;
}

.title-line {
    display: block;
}

.title-accent {
    color: var(--color-beige);
    position: relative;
}

.hero-desc {
    font-size: 17px;
    font-weight: 300;
    color: rgba(255,255,255,0.8);
    margin-bottom: 48px;
    letter-spacing: 1px;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    margin-bottom: 48px;
}

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

.stat-num {
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 700;
    line-height: 1;
    display: inline-block;
}

.stat-suffix {
    font-size: 18px;
    font-weight: 400;
    margin-left: 2px;
}

.stat-label {
    display: block;
    font-size: 13px;
    font-weight: 300;
    color: rgba(255,255,255,0.65);
    margin-top: 8px;
    letter-spacing: 1px;
}

.stat-divider {
    width: 1px;
    height: 48px;
    background: rgba(255,255,255,0.25);
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 36px;
    background: var(--color-white);
    color: var(--color-coffee-dark);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 2px;
    border-radius: var(--radius-sm);
    transition: var(--transition-base);
}

.hero-btn:hover {
    background: var(--color-coffee);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.hero-btn svg {
    transition: transform var(--transition-base);
}

.hero-btn:hover svg {
    transform: translate(2px, -2px);
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.6), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
    50% { opacity: 1; transform: scaleY(1); }
}

/* ---------- About ---------- */
.about {
    padding: 120px 0;
    background: var(--color-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-image {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
}

.about-image img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.image-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px 24px;
    background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
    color: var(--color-white);
    font-size: 13px;
    letter-spacing: 1px;
}

.about-content {
    padding-right: 20px;
}

.about-block {
    margin-bottom: 36px;
}

.about-block h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 14px;
    letter-spacing: 1px;
}

.about-block p {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.9;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 40px;
    padding-top: 36px;
    border-top: 1px solid var(--color-border);
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.feature-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-cream);
    border-radius: var(--radius-sm);
    color: var(--color-coffee);
}

.feature h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 4px;
}

.feature p {
    font-size: 13px;
    color: var(--color-text-muted);
}

/* ---------- Products ---------- */
.products {
    padding: 120px 0;
    background: var(--color-cream);
}

.product-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 48px;
}

.tab-btn {
    padding: 10px 32px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-light);
    background: transparent;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-base);
    letter-spacing: 1px;
}

.tab-btn:hover {
    color: var(--color-coffee);
}

.tab-btn.active {
    color: var(--color-coffee-dark);
    background: var(--color-white);
    border-color: var(--color-border);
    box-shadow: var(--shadow-sm);
}

.product-panel {
    display: none;
}

.product-panel.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.product-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-base);
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.product-img {
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--color-cream-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

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

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

.product-info {
    padding: 20px 16px;
    text-align: center;
}

.product-info h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 6px;
}

.product-info p {
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* Retail Products */
.retail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.retail-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-base);
}

.retail-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.retail-img-link {
    display: contents;
}

.retail-title-link {
    text-decoration: none;
    color: inherit;
}

.retail-title-link:hover h4 {
    color: var(--color-coffee);
}

.retail-text-link {
    text-decoration: none;
    color: inherit;
}

.retail-text-link:hover p {
    color: var(--color-text);
}

.retail-img {
    overflow: hidden;
    background: var(--color-cream-dark);
}

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

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

.retail-info {
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.retail-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 500;
    color: var(--color-coffee);
    background: var(--color-cream);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    width: fit-content;
    letter-spacing: 1px;
}

.retail-info h4 {
    font-size: 22px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 12px;
}

.retail-info > p {
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.retail-specs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.retail-specs span {
    font-size: 12px;
    color: var(--color-text-muted);
    padding: 4px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

/* ---------- Supply Chain ---------- */
.supply {
    padding: 120px 0;
    background: var(--color-black-matte);
    position: relative;
    overflow: hidden;
}

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

.supply-timeline {
    display: flex;
    flex-direction: column;
    gap: 48px;
}

.timeline-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 32px;
    align-items: start;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.timeline-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.timeline-num {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 700;
    color: rgba(255,255,255,0.15);
    line-height: 1;
    text-align: right;
}

.timeline-content {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 36px;
    align-items: center;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.timeline-item:last-child .timeline-content {
    border-bottom: none;
    padding-bottom: 0;
}

.timeline-img {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4/3;
}

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

.timeline-item:hover .timeline-img img {
    transform: scale(1.03);
}

.timeline-info h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 14px;
    letter-spacing: 1px;
}

.timeline-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: inherit;
    margin-bottom: 14px;
    transition: var(--transition-base);
}

.timeline-link:hover {
    color: var(--color-coffee-light);
}

.timeline-link h3 {
    margin-bottom: 0;
}

.timeline-link svg {
    flex-shrink: 0;
    opacity: 0;
    transform: translate(-4px, 4px);
    transition: var(--transition-base);
}

.timeline-link:hover svg {
    opacity: 1;
    transform: translate(0, 0);
}

.timeline-info p {
    font-size: 15px;
    color: rgba(255,255,255,0.6);
    line-height: 1.8;
}

.timeline-text-link {
    text-decoration: none;
    color: inherit;
}

.timeline-text-link:hover p {
    color: rgba(255,255,255,0.9);
}


/* ---------- Factory Phase 2 ---------- */
.factory2 {
    padding: 120px 0;
    background: var(--color-cream);
}

.factory2-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 220px;
    gap: 14px;
}

.factory2-card {
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
}

.factory2-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.factory2-card:hover img {
    transform: scale(1.05);
}

.factory2-card-large {
    grid-column: span 2;
    grid-row: span 2;
}

/* ---------- Stores ---------- */
.stores {
    padding: 120px 0;
    background: var(--color-white);
}

.store-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 240px;
    gap: 16px;
    margin-bottom: 64px;
}

.store-card-large {
    grid-column: span 2;
    grid-row: span 2;
}

.store-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
}

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

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

.store-card-large {
    grid-row: span 2;
}

.store-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.5) 0%, transparent 50%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
}

.store-badge {
    font-size: 12px;
    font-weight: 500;
    color: var(--color-white);
    background: rgba(0,0,0,0.5);
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    backdrop-filter: blur(10px);
    letter-spacing: 1px;
}

.store-info {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 48px;
    padding-top: 48px;
    border-top: 1px solid var(--color-border);
    align-items: center;
}

.store-locations h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 20px;
}

.location-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.location-tag {
    font-size: 13px;
    font-weight: 400;
    color: var(--color-text);
    background: var(--color-cream);
    padding: 8px 18px;
    border-radius: var(--radius-sm);
    transition: var(--transition-base);
}

.location-tag:hover {
    background: var(--color-coffee);
    color: var(--color-white);
}

.store-highlight {
    text-align: center;
}

.highlight-num {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 8px;
    margin-bottom: 8px;
}

.num-big {
    font-family: var(--font-display);
    font-size: 56px;
    font-weight: 700;
    color: var(--color-coffee-dark);
    line-height: 1;
}

.num-unit {
    font-size: 16px;
    font-weight: 400;
    color: var(--color-text-light);
}

.store-highlight p {
    font-size: 14px;
    color: var(--color-text-muted);
}

/* ---------- News ---------- */
.news {
    padding: 120px 0;
    background: var(--color-cream);
}

.news-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
}

.news-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-base);
}

.news-card:hover {
    box-shadow: var(--shadow-lg);
}

.news-card-main {
    display: flex;
    flex-direction: column;
}

.news-img {
    aspect-ratio: 16/10;
    overflow: hidden;
}

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

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

.news-body {
    padding: 32px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-date {
    font-size: 12px;
    font-weight: 500;
    color: var(--color-coffee-light);
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.news-body h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 12px;
    line-height: 1.5;
}

.news-body p {
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.8;
    flex: 1;
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.news-item {
    display: flex;
    gap: 20px;
    padding: 24px 0;
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition-base);
    cursor: pointer;
}

.news-item:first-child {
    padding-top: 0;
}

.news-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.news-item:hover {
    padding-left: 8px;
}

.news-item-date {
    flex-shrink: 0;
    width: 50px;
    text-align: center;
}

.news-month {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-coffee-light);
    letter-spacing: 1px;
}

.news-item-content h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 6px;
    transition: color var(--transition-base);
}

.news-item:hover .news-item-content h4 {
    color: var(--color-coffee);
}

.news-item-content p {
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ---------- News Update ---------- */
.news-update {
    margin-top: 48px;
    padding-top: 40px;
    border-top: 1px solid var(--color-border);
}

.news-update-header {
    margin-bottom: 24px;
}

.news-update-header h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.news-update-header h3::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 18px;
    background: var(--color-coffee);
    border-radius: 2px;
}

.news-update-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.news-update-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px dashed var(--color-border);
    transition: var(--transition-base);
}

.news-update-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.news-update-item:first-child {
    padding-top: 0;
}

/* news update links */
.news-update-link {
    display: contents;
    flex-shrink: 0;
}

.news-update-title-link {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-base);
}

.news-update-title-link:hover {
    color: var(--color-coffee);
}

.news-update-title-link h4 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text);
    transition: color var(--transition-base);
}

.news-update-title-link:hover h4 {
    color: var(--color-coffee);
}

.news-update-thumb {
    flex-shrink: 0;
    width: 80px;
    height: 60px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    transition: all 0.35s ease;
    position: relative;
}

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

.news-update-thumb:hover img {
    transform: scale(1.08);
}

/* expanded thumbnail */
.news-update-thumb.expanded {
    width: 100%;
    aspect-ratio: 16/9;
    height: auto;
    max-width: 600px;
    border-radius: var(--radius-md);
    margin-bottom: 12px;
}

.news-update-info {
    flex: 1;
    min-width: 0;
}

.news-update-date {
    display: inline-block;
    font-size: 11px;
    font-weight: 500;
    color: var(--color-coffee-light);
    margin-bottom: 4px;
    letter-spacing: 0.5px;
}

.news-update-info h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 4px;
    line-height: 1.4;
}

.news-update-info p {
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ---------- News Update Responsive ---------- */
@media (max-width: 768px) {
    .news-update {
        margin-top: 32px;
        padding-top: 28px;
    }

    .news-update-header h3 {
        font-size: 15px;
    }

    .news-update-thumb {
        width: 72px;
        height: 54px;
    }

    .news-update-thumb.expanded {
        width: 100%;
        height: auto;
        aspect-ratio: 16/9;
        max-width: 100%;
    }

    .news-update-info h4 {
        font-size: 14px;
    }

    .news-update-info p {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .news-update-thumb {
        width: 64px;
        height: 48px;
    }

    .news-update-info h4 {
        font-size: 13px;
    }
}

/* ---------- Contact ---------- */
.contact {
    padding: 120px 0;
    background: var(--color-white);
}

.contact-grid {
    display: flex;
    justify-content: center;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 36px;
    max-width: 480px;
}

.info-item {
    display: flex;
    gap: 18px;
    align-items: flex-start;
}

.info-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-cream);
    border-radius: var(--radius-sm);
    color: var(--color-coffee);
}

.info-item h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 6px;
}

.info-item p {
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.7;
}

.phone-num {
    font-size: 24px !important;
    font-weight: 700;
    color: var(--color-coffee) !important;
    letter-spacing: 1px;
    text-decoration: none;
    display: inline-block;
}

.contact-form {
    background: var(--color-cream);
    border-radius: var(--radius-md);
    padding: 40px;
}

.contact-form h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 6px;
}

.contact-form > p {
    font-size: 14px;
    color: var(--color-text-muted);
    margin-bottom: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-coffee-dark);
    margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-size: 14px;
    font-family: inherit;
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    outline: none;
    transition: var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-coffee-light);
    box-shadow: 0 0 0 3px rgba(107,62,38,0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 90px;
}

.form-submit {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px;
    background: var(--color-coffee-dark);
    color: var(--color-white);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 2px;
    border-radius: var(--radius-sm);
    transition: var(--transition-base);
    margin-top: 8px;
}

.form-submit:hover {
    background: var(--color-coffee);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* ---------- Footer ---------- */
.footer {
    background: var(--color-black-matte);
    color: rgba(255,255,255,0.6);
    padding: 80px 0 0;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 64px;
    padding-bottom: 64px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    width: 56px;
    height: 56px;
    object-fit: contain;
    border-radius: 50%;
    margin-bottom: 20px;
}

.footer-brand p {
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255,255,255,0.5);
}

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

.footer-col h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.footer-col a,
.footer-col p {
    display: block;
    font-size: 14px;
    color: rgba(255,255,255,0.5);
    margin-bottom: 12px;
    transition: var(--transition-base);
    text-decoration: none;
}

.footer-col a.footer-phone {
    font-size: 14px;
    font-weight: 500;
    color: rgba(255,255,255,0.5);
}

.footer-col a.footer-phone:hover {
    color: var(--color-white);
}

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

.footer-bottom {
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: rgba(255,255,255,0.35);
}

.footer-icp a {
    color: rgba(255,255,255,0.35);
    text-decoration: none;
    transition: var(--transition-base);
}

.footer-icp a:hover {
    color: rgba(255,255,255,0.6);
}

/* ---------- Back to Top ---------- */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    color: var(--color-coffee-dark);
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-base);
    z-index: 999;
    border: 1px solid var(--color-border);
}

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

.back-to-top:hover {
    background: var(--color-coffee-dark);
    color: var(--color-white);
    border-color: var(--color-coffee-dark);
}

/* ========================================
   Responsive - Tablet
   ======================================== */
@media (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }

    .hero-title {
        font-size: 44px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image img {
        height: 400px;
    }

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

    .timeline-content {
        grid-template-columns: 200px 1fr;
        gap: 24px;
    }

    .store-grid {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 220px;
    }

    .store-card-large {
        grid-row: span 2;
        grid-column: span 2;
    }

    .factory2-grid {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 200px;
    }

    .factory2-card-large {
        grid-row: span 2;
        grid-column: span 2;
    }

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

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-brand {
        max-width: 100%;
    }
}

/* ========================================
   Responsive - Mobile
   ======================================== */
@media (max-width: 768px) {
    :root {
        --container-padding: 16px;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .section-title {
        font-size: 26px;
    }

    .section-subtitle {
        font-size: 14px;
    }

    /* Nav Mobile */
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-white);
        flex-direction: column;
        align-items: flex-start;
        padding: 80px 24px 24px;
        gap: 0;
        transition: right 0.3s ease;
        z-index: 1001;
        box-shadow: var(--shadow-lg);
    }

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

    .nav-menu li {
        width: 100%;
        border-bottom: 1px solid var(--color-border);
    }

    .nav-link {
        display: block;
        padding: 16px 0;
        color: var(--color-text) !important;
        font-size: 15px;
    }

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

    .nav-link.active {
        color: var(--color-coffee) !important;
    }

    .nav-contact {
        border: none !important;
        padding: 16px 0;
        background: transparent !important;
        color: var(--color-text) !important;
    }

    .navbar.scrolled .nav-contact {
        color: var(--color-text) !important;
    }

    /* Hero Mobile */
    .hero {
        min-height: 600px;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-desc {
        font-size: 14px;
        margin-bottom: 32px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }

    .stat-divider {
        width: 48px;
        height: 1px;
    }

    .stat-num {
        font-size: 32px;
    }

    /* About Mobile */
    .about {
        padding: 80px 0;
    }

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

    .about-block h3 {
        font-size: 20px;
    }

    /* Products Mobile */
    .products {
        padding: 80px 0;
    }

    .product-tabs {
        gap: 4px;
    }

    .tab-btn {
        padding: 8px 20px;
        font-size: 13px;
    }

    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .product-img {
        padding: 12px;
    }

    .product-info {
        padding: 14px 10px;
    }

    .product-info h4 {
        font-size: 14px;
    }

    .product-info p {
        font-size: 12px;
    }

    .retail-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .retail-card {
        grid-template-columns: 1fr;
    }

    .retail-info {
        padding: 24px 20px;
    }

    .retail-info h4 {
        font-size: 18px;
    }

    /* Supply Mobile */
    .supply {
        padding: 80px 0;
    }

    .timeline-item {
        grid-template-columns: 48px 1fr;
        gap: 16px;
    }

    .timeline-num {
        font-size: 24px;
    }

    .timeline-content {
        grid-template-columns: 1fr;
        gap: 16px;
        padding-bottom: 32px;
    }

    .timeline-img {
        aspect-ratio: 16/9;
    }

    .timeline-info h3 {
        font-size: 18px;
    }

    .timeline-info p {
        font-size: 14px;
    }

    /* Stores Mobile */
    .stores {
        padding: 80px 0;
    }

    .store-grid {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 160px;
        gap: 10px;
    }

    .store-card-large {
        grid-column: span 2;
        grid-row: span 2;
    }

    /* Factory2 Mobile */
    .factory2 {
        padding: 80px 0;
    }

    .factory2-grid {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 150px;
        gap: 8px;
    }

    .factory2-card-large {
        grid-column: span 2;
        grid-row: span 2;
    }

    .store-info {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }

    .location-tags {
        justify-content: center;
    }

    .num-big {
        font-size: 40px;
    }

    /* News Mobile */
    .news {
        padding: 80px 0;
    }

    .news-body {
        padding: 24px;
    }

    .news-body h3 {
        font-size: 17px;
    }

    .news-item {
        padding: 16px 0;
    }

    .news-item:hover {
        padding-left: 0;
    }

    /* Contact Mobile */
    .contact {
        padding: 80px 0;
    }

    .contact-info {
        gap: 24px;
    }

    .info-icon {
        width: 40px;
        height: 40px;
    }

    .phone-num {
        font-size: 20px !important;
    }

    .contact-form {
        padding: 24px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .form-group input,
    .form-group textarea {
        padding: 10px 14px;
    }

    /* Footer Mobile */
    .footer {
        padding-top: 48px;
    }

    .footer-top {
        padding-bottom: 40px;
        text-align: center;
    }

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-links {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
        text-align: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .back-to-top {
        width: 40px;
        height: 40px;
        bottom: 20px;
        right: 20px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }

    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .store-grid {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 140px;
    }

    .factory2-grid {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 120px;
    }

    .footer-links {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

/* ========================================
   Reduced Motion
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html {
        scroll-behavior: auto;
    }
}

/* ========================================
   Plantation Detail Page
   ======================================== */

/* ---------- Plantation Hero ---------- */
.plantation-hero {
    position: relative;
    height: 55vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.plantation-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.plantation-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(26,18,14,0.5) 0%, rgba(26,18,14,0.6) 100%);
    z-index: 1;
}

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

.plantation-hero-tag {
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 4px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 20px;
}

.plantation-hero-content h1 {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.plantation-hero-content > p {
    font-size: 17px;
    font-weight: 300;
    color: rgba(255,255,255,0.8);
}

/* ---------- Overview ---------- */
.plantation-overview {
    padding: 100px 0;
    background: var(--color-white);
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.overview-card {
    text-align: center;
    padding: 40px 20px;
    background: var(--color-cream);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.overview-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.overview-num {
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 700;
    color: var(--color-coffee-dark);
    line-height: 1.1;
    margin-bottom: 10px;
}

.overview-num span {
    font-size: 20px;
    font-weight: 400;
    margin-left: 2px;
}

.overview-card p {
    font-size: 14px;
    color: var(--color-text-muted);
    letter-spacing: 1px;
}

/* ---------- Detail Blocks ---------- */
.plantation-detail {
    padding: 0 0 100px;
    background: var(--color-white);
}

.detail-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
    margin-bottom: 80px;
}

.detail-block:last-child {
    margin-bottom: 0;
}

.detail-block-reverse .detail-img {
    order: -1;
}

.detail-text .section-tag {
    text-align: left;
}

.detail-text h3 {
    font-size: 26px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.detail-text p {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.9;
    margin-bottom: 16px;
}

.detail-text p:last-child {
    margin-bottom: 0;
}

.detail-img {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4/3;
}

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

.detail-img:hover img {
    transform: scale(1.03);
}

/* ---------- Plantation Gallery ---------- */
.plantation-gallery {
    padding: 100px 0;
    background: var(--color-cream);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 250px;
    gap: 14px;
}

.gallery-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
}

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

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

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

/* ---------- Plantation Page Responsive ---------- */
@media (max-width: 1024px) {
    .overview-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .detail-block {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .detail-block-reverse .detail-img {
        order: 0;
    }

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 200px;
    }
}

@media (max-width: 768px) {
    .plantation-hero {
        min-height: 320px;
    }

    .plantation-hero-content h1 {
        font-size: 32px;
    }

    .plantation-overview {
        padding: 60px 0;
    }

    .overview-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .overview-card {
        padding: 24px 16px;
    }

    .overview-num {
        font-size: 32px;
    }

    .plantation-detail {
        padding-bottom: 60px;
    }

    .detail-block {
        margin-bottom: 48px;
    }

    .detail-text h3 {
        font-size: 20px;
    }

    .plantation-gallery {
        padding: 60px 0;
    }

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 160px;
        gap: 8px;
    }

    .gallery-item-large {
        grid-column: span 2;
        grid-row: span 1;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 130px;
    }
}

/* ========================================
   Mango Ice Cream Detail Page
   ======================================== */

/* ---------- Mango Hero ---------- */
.mango-hero {
    position: relative;
    height: 55vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.mango-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.mango-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(26,18,14,0.45) 0%, rgba(26,18,14,0.55) 100%);
    z-index: 1;
}

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

.mango-hero-tag {
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 4px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 20px;
}

.mango-hero-content h1 {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.mango-hero-content > p {
    font-size: 17px;
    font-weight: 300;
    color: rgba(255,255,255,0.8);
}

/* ---------- Mango Overview ---------- */
.mango-overview {
    padding: 100px 0;
    background: var(--color-white);
}

/* ---------- Mango Detail ---------- */
.mango-detail {
    padding: 0 0 100px;
    background: var(--color-white);
}

/* ---------- Mango Specs Table ---------- */
.mango-specs {
    padding: 100px 0;
    background: var(--color-cream);
}

.specs-table {
    max-width: 700px;
    margin: 0 auto;
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.specs-row {
    display: flex;
    border-bottom: 1px solid var(--color-border);
}

.specs-row:last-child {
    border-bottom: none;
}

.specs-label {
    width: 140px;
    padding: 18px 24px;
    background: rgba(0,0,0,0.02);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: 1px;
    flex-shrink: 0;
}

.specs-value {
    padding: 18px 24px;
    font-size: 14px;
    color: var(--color-text-light);
    flex: 1;
}

.specs-value a {
    color: var(--color-coffee);
    text-decoration: none;
    transition: var(--transition-base);
}

.specs-value a:hover {
    color: var(--color-coffee-light);
}

/* ---------- Mango Page Responsive ---------- */
@media (max-width: 1024px) {
    .specs-table {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .mango-hero {
        min-height: 320px;
    }

    .mango-hero-content h1 {
        font-size: 32px;
    }

    .mango-overview {
        padding: 60px 0;
    }

    .mango-detail {
        padding-bottom: 60px;
    }

    .mango-specs {
        padding: 60px 0;
    }

    .specs-label {
        width: 100px;
        padding: 14px 16px;
        font-size: 13px;
    }

    .specs-value {
        padding: 14px 16px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .specs-label {
        width: 80px;
        padding: 12px 14px;
        font-size: 12px;
    }

    .specs-value {
        padding: 12px 14px;
        font-size: 12px;
    }
}

/* ========================================
   Coffee Beans Detail Page
   ======================================== */

/* ---------- Beans Hero ---------- */
.beans-hero {
    position: relative;
    height: 55vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.beans-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.beans-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(26,18,14,0.5) 0%, rgba(26,18,14,0.6) 100%);
    z-index: 1;
}

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

.beans-hero-tag {
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 4px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 20px;
}

.beans-hero-content h1 {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.beans-hero-content > p {
    font-size: 17px;
    font-weight: 300;
    color: rgba(255,255,255,0.8);
}

/* ---------- Beans Intro ---------- */
.beans-intro {
    padding: 100px 0;
    background: var(--color-white);
}

.beans-intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}

.beans-intro-text p {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.9;
    margin-bottom: 16px;
}

.beans-intro-text p:last-child {
    margin-bottom: 0;
}

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

.beans-intro-img img {
    width: 100%;
    height: auto;
    display: block;
}

/* ---------- Beans Features ---------- */
.beans-features {
    padding: 100px 0;
    background: var(--color-cream);
}

.beans-feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.beans-feature-card {
    padding: 40px 24px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition-base);
}

.beans-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

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

.beans-feature-card h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 10px;
}

.beans-feature-card p {
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ---------- Beans Flavor ---------- */
.beans-flavor {
    padding: 100px 0;
    background: var(--color-white);
}

.flavor-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.flavor-card {
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-cream);
    transition: var(--transition-base);
}

.flavor-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.flavor-img {
    aspect-ratio: 1/1;
    overflow: hidden;
}

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

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

.flavor-body {
    padding: 20px;
    text-align: center;
}

.flavor-body h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 6px;
}

.flavor-body p {
    font-size: 13px;
    color: var(--color-text-muted);
}

/* ---------- Beans Guide ---------- */
.beans-guide {
    padding: 100px 0;
    background: var(--color-cream);
}

.guide-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.guide-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 40px;
}

.guide-card h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 8px;
}

.guide-sub {
    font-size: 14px;
    color: var(--color-text-muted);
    margin-bottom: 24px;
}

.guide-card ul {
    list-style: none;
    padding: 0;
}

.guide-card ul li {
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 2;
    padding-left: 16px;
    position: relative;
}

.guide-card ul li::before {
    content: '\00B7';
    position: absolute;
    left: 0;
    font-weight: 700;
    color: var(--color-coffee);
}

.guide-tip {
    margin-top: 24px;
    padding: 14px 16px;
    background: var(--color-cream);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ---------- Beans Specs ---------- */
.beans-specs {
    padding: 100px 0;
    background: var(--color-white);
}

.beans-specs-table {
    max-width: 700px;
    margin: 0 auto;
    background: var(--color-cream);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.beans-specs-row {
    display: flex;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

.beans-specs-row:last-child {
    border-bottom: none;
}

.beans-specs-label {
    width: 140px;
    padding: 16px 24px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
    flex-shrink: 0;
}

.beans-specs-value {
    padding: 16px 24px;
    font-size: 13px;
    color: var(--color-text-light);
    flex: 1;
}

.beans-specs-value a {
    color: var(--color-coffee);
    text-decoration: none;
    transition: var(--transition-base);
}

.beans-specs-value a:hover {
    color: var(--color-coffee-light);
}

/* ---------- Beans Showcase ---------- */
.beans-showcase {
    padding: 0 0 100px;
    background: var(--color-white);
}

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

.beans-showcase-img img {
    width: 100%;
    height: auto;
    display: block;
}

/* ---------- Beans Page Responsive ---------- */
@media (max-width: 1024px) {
    .beans-intro-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

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

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

@media (max-width: 768px) {
    .beans-hero {
        min-height: 320px;
    }

    .beans-hero-content h1 {
        font-size: 32px;
    }

    .beans-intro {
        padding: 60px 0;
    }

    .beans-features {
        padding: 60px 0;
    }

    .beans-feature-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .beans-feature-card {
        padding: 28px 20px;
    }

    .beans-flavor {
        padding: 60px 0;
    }

    .flavor-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .flavor-body {
        padding: 14px;
    }

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

    .guide-card {
        padding: 28px 20px;
    }

    .beans-specs {
        padding: 60px 0;
    }

    .beans-specs-label {
        width: 100px;
        padding: 12px 16px;
        font-size: 12px;
    }

    .beans-specs-value {
        padding: 12px 16px;
        font-size: 12px;
    }

    .beans-showcase {
        padding-bottom: 60px;
    }
}

@media (max-width: 480px) {
    .flavor-grid {
        grid-template-columns: 1fr;
    }

    .beans-specs-label {
        width: 80px;
        padding: 10px 12px;
        font-size: 11px;
    }

    .beans-specs-value {
        padding: 10px 12px;
        font-size: 11px;
    }
}

/* ========================================
   Robusta Beans Detail Page
   ======================================== */

/* ---------- Robusta Hero ---------- */
.robusta-hero {
    position: relative;
    height: 55vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.robusta-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.robusta-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(26,18,14,0.5) 0%, rgba(26,18,14,0.6) 100%);
    z-index: 1;
}

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

.robusta-hero-tag {
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 4px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 20px;
}

.robusta-hero-content h1 {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.robusta-hero-content > p {
    font-size: 17px;
    font-weight: 300;
    color: rgba(255,255,255,0.8);
}

/* ---------- Robusta Overview ---------- */
.robusta-overview {
    padding: 100px 0;
    background: var(--color-white);
}

/* ---------- Robusta Detail ---------- */
.robusta-detail {
    padding: 0 0 100px;
    background: var(--color-white);
}

/* ---------- Robusta Specs ---------- */
.robusta-specs {
    padding: 100px 0;
    background: var(--color-cream);
}

.robusta-specs-table {
    max-width: 700px;
    margin: 0 auto;
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.robusta-specs-row {
    display: flex;
    border-bottom: 1px solid var(--color-border);
}

.robusta-specs-row:last-child {
    border-bottom: none;
}

.robusta-specs-label {
    width: 140px;
    padding: 18px 24px;
    background: rgba(0,0,0,0.02);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: 1px;
    flex-shrink: 0;
}

.robusta-specs-value {
    padding: 18px 24px;
    font-size: 14px;
    color: var(--color-text-light);
    flex: 1;
}

.robusta-specs-value a {
    color: var(--color-coffee);
    text-decoration: none;
    transition: var(--transition-base);
}

.robusta-specs-value a:hover {
    color: var(--color-coffee-light);
}

/* ---------- Robusta Page Responsive ---------- */
@media (max-width: 1024px) {
    .robusta-specs-table {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .robusta-hero {
        min-height: 320px;
    }

    .robusta-hero-content h1 {
        font-size: 32px;
    }

    .robusta-overview {
        padding: 60px 0;
    }

    .robusta-detail {
        padding-bottom: 60px;
    }

    .robusta-specs {
        padding: 60px 0;
    }

    .robusta-specs-label {
        width: 100px;
        padding: 14px 16px;
        font-size: 13px;
    }

    .robusta-specs-value {
        padding: 14px 16px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .robusta-specs-label {
        width: 80px;
        padding: 12px 14px;
        font-size: 12px;
    }

    .robusta-specs-value {
        padding: 12px 14px;
        font-size: 12px;
    }
}

/* ========================================
   Drip Coffee Detail Page
   ======================================== */

/* ---------- Drip Hero ---------- */
.drip-hero {
    position: relative;
    height: 55vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.drip-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.drip-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(26,18,14,0.5) 0%, rgba(26,18,14,0.6) 100%);
    z-index: 1;
}

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

.drip-hero-tag {
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 4px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 20px;
}

.drip-hero-content h1 {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.drip-hero-content > p {
    font-size: 17px;
    font-weight: 300;
    color: rgba(255,255,255,0.8);
}

/* ---------- Drip Story ---------- */
.drip-story {
    padding: 100px 0;
    background: var(--color-white);
}

.drip-story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}

.drip-story-text p {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.9;
    margin-bottom: 16px;
}

.drip-story-text p:last-child {
    margin-bottom: 0;
}

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

.drip-story-img img {
    width: 100%;
    height: auto;
    display: block;
}

/* ---------- Drip Features ---------- */
.drip-features {
    padding: 100px 0;
    background: var(--color-cream);
}

.drip-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.drip-feature-card {
    padding: 48px 32px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.drip-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.drip-feature-num {
    position: absolute;
    top: 16px;
    right: 20px;
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    color: rgba(139,94,60,0.08);
    line-height: 1;
}

.drip-feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    margin: 0 auto 24px;
    background: var(--color-cream);
    border-radius: 50%;
    color: var(--color-coffee);
}

.drip-feature-card h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.drip-feature-card p {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ---------- Drip Origins ---------- */
.drip-origins {
    padding: 100px 0;
    background: var(--color-white);
}

.drip-origin-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.drip-origin-card {
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-cream);
    transition: var(--transition-base);
}

.drip-origin-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.drip-origin-img {
    aspect-ratio: 16/9;
    overflow: hidden;
}

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

.drip-origin-card:hover .drip-origin-img img {
    transform: scale(1.05);
}

.drip-origin-body {
    padding: 28px;
}

.drip-origin-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 500;
    color: var(--color-white);
    background: var(--color-coffee);
    padding: 3px 12px;
    border-radius: 12px;
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.drip-origin-body h4 {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin-bottom: 10px;
}

.drip-origin-body p {
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ---------- Drip Guide ---------- */
.drip-guide {
    padding: 100px 0;
    background: var(--color-cream);
}

.drip-guide-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.drip-guide-img {
    aspect-ratio: 1/1;
    overflow: hidden;
}

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

.drip-guide-body {
    padding: 48px 56px 48px 0;
}

.drip-guide-body .section-tag {
    text-align: left;
}

.drip-guide-body h3 {
    font-size: 28px;
    font-weight: 600;
    color: var(--color-coffee-dark);
    margin: 12px 0 28px;
    letter-spacing: 1px;
}

.drip-steps {
    list-style: none;
    padding: 0;
    counter-reset: step;
}

.drip-steps li {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.8;
    padding: 12px 0;
    padding-left: 40px;
    position: relative;
    border-bottom: 1px dashed var(--color-border);
}

.drip-steps li:last-child {
    border-bottom: none;
}

.drip-steps li::before {
    counter-increment: step;
    content: counter(step);
    position: absolute;
    left: 0;
    top: 12px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--color-coffee);
    color: var(--color-white);
    font-size: 13px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ---------- Drip Specs ---------- */
.drip-specs {
    padding: 100px 0;
    background: var(--color-white);
}

.drip-specs-table {
    max-width: 700px;
    margin: 0 auto;
    background: var(--color-cream);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.drip-specs-row {
    display: flex;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

.drip-specs-row:last-child {
    border-bottom: none;
}

.drip-specs-label {
    width: 140px;
    padding: 16px 24px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
    flex-shrink: 0;
}

.drip-specs-value {
    padding: 16px 24px;
    font-size: 13px;
    color: var(--color-text-light);
    flex: 1;
}

.drip-specs-value a {
    color: var(--color-coffee);
    text-decoration: none;
    transition: var(--transition-base);
}

.drip-specs-value a:hover {
    color: var(--color-coffee-light);
}

/* ---------- Drip Page Responsive ---------- */
@media (max-width: 1024px) {
    .drip-story-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

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

    .drip-guide-card {
        grid-template-columns: 1fr;
    }

    .drip-guide-body {
        padding: 32px;
    }

    .drip-specs-table {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .drip-hero {
        min-height: 320px;
    }

    .drip-hero-content h1 {
        font-size: 32px;
    }

    .drip-story {
        padding: 60px 0;
    }

    .drip-features {
        padding: 60px 0;
    }

    .drip-feature-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .drip-feature-card {
        padding: 36px 24px;
    }

    .drip-origins {
        padding: 60px 0;
    }

    .drip-origin-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .drip-guide {
        padding: 60px 0;
    }

    .drip-guide-body h3 {
        font-size: 22px;
    }

    .drip-specs {
        padding: 60px 0;
    }

    .drip-specs-label {
        width: 100px;
        padding: 12px 16px;
        font-size: 12px;
    }

    .drip-specs-value {
        padding: 12px 16px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .drip-feature-card {
        padding: 28px 20px;
    }

    .drip-specs-label {
        width: 80px;
        padding: 10px 12px;
        font-size: 11px;
    }

    .drip-specs-value {
        padding: 10px 12px;
        font-size: 11px;
    }
}

/* ============================================================
   新闻详情页 —— 崇左咖啡产业研讨会
   ============================================================ */

.seminar-hero {
    position: relative;
    height: 70vh;
    min-height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.seminar-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.seminar-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.35), rgba(0,0,0,0.55));
}

.seminar-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
    padding: 0 20px;
}

.seminar-hero-tag {
    font-family: 'Playfair Display', serif;
    font-size: 0.95rem;
    letter-spacing: 0.18em;
    margin-bottom: 16px;
    opacity: 0.85;
}

.seminar-hero-content h1 {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 12px;
}

.seminar-hero-content > p {
    font-size: 1.05rem;
    font-weight: 300;
    opacity: 0.9;
    letter-spacing: 0.06em;
}

/* article section */
.seminar-article {
    padding: 80px 0 60px;
    background: var(--color-cream);
}

.seminar-body {
    max-width: 780px;
    margin: 0 auto;
    font-size: 1.02rem;
    line-height: 1.9;
    color: var(--color-text);
}

.seminar-body p {
    margin-bottom: 22px;
    text-indent: 2em;
}

.seminar-body h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-coffee);
    margin: 36px 0 16px;
    padding-left: 14px;
    border-left: 3px solid var(--color-coffee);
}

.seminar-image {
    margin: 28px 0 32px;
    text-align: center;
}

.seminar-image img {
    width: 100%;
    max-width: 100%;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-base);
}

.seminar-image-caption {
    display: block;
    margin-top: 10px;
    font-size: 0.85rem;
    color: var(--color-sub);
    text-align: center;
}

.seminar-image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin: 28px 0 32px;
}

.seminar-image-grid .seminar-image {
    margin: 0;
}

/* back button */
.seminar-back {
    text-align: center;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid var(--color-border);
}

.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border: 1.5px solid var(--color-coffee);
    border-radius: var(--radius-full);
    color: var(--color-coffee);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-base);
}

.btn-back:hover {
    background: var(--color-coffee);
    color: #fff;
}

/* responsive */
@media (max-width: 1024px) {
    .seminar-body {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .seminar-hero {
        height: 50vh;
        min-height: 300px;
    }

    .seminar-hero-tag {
        font-size: 0.8rem;
    }

    .seminar-hero-content h1 {
        font-size: 1.6rem;
    }

    .seminar-hero-content > p {
        font-size: 0.9rem;
    }

    .seminar-article {
        padding: 50px 0 40px;
    }

    .seminar-body {
        font-size: 0.95rem;
        padding: 0 16px;
    }

    .seminar-body h3 {
        font-size: 1.15rem;
    }

    .seminar-image-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .seminar-hero {
        height: 40vh;
        min-height: 240px;
    }

    .seminar-hero-content h1 {
        font-size: 1.35rem;
    }

    .seminar-article {
        padding: 36px 0 30px;
    }

    .seminar-body {
        font-size: 0.9rem;
    }
}

/* ============================================================
   通用新闻详情页样式（研讨会、公益活动等共用）
   ============================================================ */

.news-detail-hero {
    position: relative;
    height: 70vh;
    min-height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.news-detail-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.news-detail-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.35), rgba(0,0,0,0.55));
}

.news-detail-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
    padding: 0 20px;
}

.news-detail-hero-tag {
    font-family: 'Playfair Display', serif;
    font-size: 0.95rem;
    letter-spacing: 0.18em;
    margin-bottom: 16px;
    opacity: 0.85;
}

.news-detail-hero-content h1 {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 12px;
}

.news-detail-hero-content > p {
    font-size: 1.05rem;
    font-weight: 300;
    opacity: 0.9;
    letter-spacing: 0.06em;
}

/* article section */
.news-detail-article {
    padding: 80px 0 60px;
    background: var(--color-cream);
}

.news-detail-body {
    max-width: 780px;
    margin: 0 auto;
    font-size: 1.02rem;
    line-height: 1.9;
    color: var(--color-text);
}

.news-detail-body p {
    margin-bottom: 22px;
    text-indent: 2em;
}

.news-detail-body h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-coffee);
    margin: 36px 0 16px;
    padding-left: 14px;
    border-left: 3px solid var(--color-coffee);
}

.news-detail-image {
    margin: 28px 0 32px;
    text-align: center;
}

.news-detail-image img {
    width: 100%;
    max-width: 100%;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-base);
}

.news-detail-image-caption {
    display: block;
    margin-top: 10px;
    font-size: 0.85rem;
    color: var(--color-sub);
    text-align: center;
}

.news-detail-image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin: 28px 0 32px;
}

.news-detail-image-grid .news-detail-image {
    margin: 0;
}

/* back button */
.news-detail-back {
    text-align: center;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid var(--color-border);
}

/* responsive */
@media (max-width: 1024px) {
    .news-detail-body {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .news-detail-hero {
        height: 50vh;
        min-height: 300px;
    }

    .news-detail-hero-tag {
        font-size: 0.8rem;
    }

    .news-detail-hero-content h1 {
        font-size: 1.6rem;
    }

    .news-detail-hero-content > p {
        font-size: 0.9rem;
    }

    .news-detail-article {
        padding: 50px 0 40px;
    }

    .news-detail-body {
        font-size: 0.95rem;
        padding: 0 16px;
    }

    .news-detail-body h3 {
        font-size: 1.15rem;
    }

    .news-detail-image-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .news-detail-hero {
        height: 40vh;
        min-height: 240px;
    }

    .news-detail-hero-content h1 {
        font-size: 1.35rem;
    }

    .news-detail-article {
        padding: 36px 0 30px;
    }

    .news-detail-body {
        font-size: 0.9rem;
    }
}