/* ============================================================
   SKT·游柏尧 — 品牌全局样式 V2
   版本：V2
   配色：深茶褐(#3E2723) 朱砂红(#B71C1C) 米白(#FAF7F0) 草木绿(#556B2F)
   字体：中文 Noto Sans SC / 英文 Inter
   特性：中英文双语 · 全端响应式
   ============================================================ */

/* ---- CSS Variables ---- */
:root {
  --brown-deep: #3E2723;
  --brown-medium: #5D4037;
  --brown-light: #8D6E63;
  --red-primary: #B71C1C;
  --red-dark: #880E0E;
  --red-glow: rgba(183, 28, 28, 0.08);
  --cream: #FAF7F0;
  --cream-dark: #F0EBE0;
  --green-primary: #556B2F;
  --green-light: #6B8E23;
  --white: #FFFFFF;
  --text-dark: #2C2C2C;
  --text-mid: #6B6B6B;
  --text-light: #999999;
  --border-light: rgba(62, 39, 35, 0.08);
  --shadow: 0 4px 24px rgba(62, 39, 35, 0.06);
  --shadow-hover: 0 8px 40px rgba(62, 39, 35, 0.10);
  --radius: 8px;
  --radius-sm: 4px;
  --transition: all 0.35s cubic-bezier(0.25, 0.1, 0.25, 1);
  --font-cn: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-en: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --nav-height: 72px;
}

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

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

body {
  font-family: var(--font-cn);
  color: var(--text-dark);
  background: var(--cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* 英文模式默认字体切换 */
html[lang="en"] body {
  font-family: var(--font-en);
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }

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

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-cn);
  font-weight: 600;
  line-height: 1.3;
  color: var(--brown-deep);
}

html[lang="en"] h1,
html[lang="en"] h2,
html[lang="en"] h3,
html[lang="en"] h4,
html[lang="en"] h5,
html[lang="en"] h6 {
  font-family: var(--font-en);
  font-weight: 700;
}

/* ---- Section Shared ---- */
section { padding: 100px 0; }

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-header.left { text-align: left; }

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--red-primary);
  font-weight: 500;
  margin-bottom: 12px;
  position: relative;
}

.section-tag::before,
.section-tag::after {
  content: '—';
  margin: 0 8px;
  opacity: 0.4;
}

.section-title {
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--brown-deep);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-mid);
  max-width: 560px;
  margin: 0 auto;
}

/* ---- Divider Line ---- */
.divider {
  width: 48px;
  height: 2px;
  background: var(--red-primary);
  margin: 20px auto;
  opacity: 0.5;
}

.section-header.left .divider {
  margin: 20px 0;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(250, 247, 240, 0.90);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(250, 247, 240, 0.98);
  box-shadow: 0 2px 20px rgba(62, 39, 35, 0.06);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-mark {
  width: 36px;
  height: 36px;
  background: var(--brown-deep);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--cream);
  font-weight: 700;
  letter-spacing: -0.5px;
}

.logo-text {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--brown-deep);
  letter-spacing: 0.5px;
}

.logo-sub {
  font-size: 0.65rem;
  color: var(--red-primary);
  font-weight: 500;
  letter-spacing: 2px;
  display: block;
  margin-top: -2px;
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.88rem;
  color: var(--text-mid);
  font-weight: 500;
  transition: var(--transition);
  position: relative;
  padding: 4px 0;
}

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

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

/* Language Toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: 8px;
  background: var(--cream-dark);
  border-radius: 20px;
  padding: 3px;
  border: 1px solid var(--border-light);
}

.lang-btn {
  padding: 4px 10px;
  border: none;
  background: transparent;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-light);
  cursor: pointer;
  border-radius: 16px;
  transition: var(--transition);
  font-family: var(--font-en);
}

.lang-btn.active {
  background: var(--brown-deep);
  color: var(--cream);
}

.lang-btn:hover:not(.active) {
  color: var(--brown-deep);
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--brown-deep);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 34px;
  font-size: 0.93rem;
  font-weight: 500;
  border-radius: 4px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  letter-spacing: 0.5px;
  font-family: inherit;
}

.btn-primary {
  background: var(--brown-deep);
  color: var(--cream);
}

.btn-primary:hover {
  background: var(--brown-medium);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(62, 39, 35, 0.20);
}

.btn-outline {
  background: transparent;
  color: var(--brown-deep);
  border: 1.5px solid var(--brown-deep);
}

.btn-outline:hover {
  background: var(--brown-deep);
  color: var(--cream);
  transform: translateY(-2px);
}

.btn-red {
  background: var(--red-primary);
  color: var(--cream);
}

.btn-red:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(183, 28, 28, 0.20);
}

.btn-full { width: 100%; }

.btn-sm {
  padding: 8px 20px;
  font-size: 0.83rem;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-height);
  background: var(--cream);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse at 15% 50%, rgba(183, 28, 28, 0.04) 0%, transparent 60%),
    radial-gradient(ellipse at 85% 30%, rgba(85, 107, 47, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(62, 39, 35, 0.03) 0%, transparent 50%),
    linear-gradient(180deg, var(--cream) 0%, var(--cream-dark) 100%);
}

/* Subtle tea leaf pattern overlay */
.hero-pattern {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M40 8c-8 0-14 4-14 12 0 6 4 10 8 12l-4 16h20l-4-16c4-2 8-6 8-12 0-8-6-12-14-12z' fill='%233E2723' fill-opacity='0.5'/%3E%3C/svg%3E");
  background-size: 120px 120px;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 60px;
  padding: 40px 0 80px;
}

.hero-badge {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 5px;
  color: var(--red-primary);
  font-weight: 500;
  margin-bottom: 20px;
  text-transform: uppercase;
  border: 1px solid var(--red-primary);
  padding: 4px 14px;
  border-radius: 2px;
  opacity: 0.8;
}

.hero-title {
  font-size: 4.2rem;
  font-weight: 800;
  color: var(--brown-deep);
  line-height: 1.1;
  margin-bottom: 8px;
  letter-spacing: 2px;
}

.hero-title .highlight {
  color: var(--red-primary);
}

.hero-subtitle {
  font-size: 1.4rem;
  color: var(--green-primary);
  margin-bottom: 16px;
  font-weight: 400;
  letter-spacing: 6px;
}

.hero-slogan {
  font-size: 1.1rem;
  color: var(--brown-medium);
  margin-bottom: 24px;
  font-weight: 500;
  letter-spacing: 1px;
  border-left: 3px solid var(--red-primary);
  padding-left: 16px;
}

.hero-desc {
  font-size: 0.95rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 500px;
}

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

/* Hero Visual - Tea Seal Cake */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.tea-seal {
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, var(--cream-dark), var(--brown-light));
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    0 20px 60px rgba(62, 39, 35, 0.12),
    inset 0 -4px 12px rgba(62, 39, 35, 0.08);
}

.tea-seal-inner {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  border: 2px solid rgba(62, 39, 35, 0.15);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: rgba(250, 247, 240, 0.6);
  backdrop-filter: blur(4px);
}

.tea-seal-inner .seal-char {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--red-primary);
  letter-spacing: 4px;
}

.tea-seal-inner .seal-text {
  font-size: 0.7rem;
  color: var(--brown-medium);
  letter-spacing: 3px;
  margin-top: 4px;
}

.tea-seal-ring {
  position: absolute;
  width: 230px;
  height: 230px;
  border-radius: 50%;
  border: 1px solid rgba(62, 39, 35, 0.08);
  animation: sealPulse 4s ease-in-out infinite;
}

.tea-seal-ring2 {
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  border: 1px solid rgba(62, 39, 35, 0.04);
  animation: sealPulse 4s ease-in-out infinite 1s;
}

@keyframes sealPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.04); opacity: 0.5; }
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  text-align: center;
  color: var(--text-light);
  font-size: 0.72rem;
  letter-spacing: 2px;
  animation: bounceDown 2s infinite;
}

.scroll-arrow {
  font-size: 1rem;
  margin-top: 4px;
}

@keyframes bounceDown {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   BRAND STORY
   ============================================================ */
.story {
  background: var(--white);
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* Portrait placeholder */
.story-portrait {
  position: relative;
  width: 100%;
  aspect-ratio: 3/4;
  max-width: 400px;
  margin: 0 auto;
  background: linear-gradient(160deg, var(--cream-dark), #E8E0D0);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.story-portrait::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(to top, var(--brown-deep), transparent);
  opacity: 0.15;
}

.portrait-placeholder-icon {
  font-size: 3.6rem;
  opacity: 0.3;
  margin-bottom: 12px;
}

.portrait-label {
  font-size: 0.8rem;
  color: var(--text-light);
  letter-spacing: 2px;
  text-align: center;
  padding: 0 20px;
  z-index: 1;
}

.story-sigil {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 48px;
  height: 48px;
  border: 2px solid var(--red-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: var(--red-primary);
  font-weight: 700;
  writing-mode: vertical-rl;
  letter-spacing: 2px;
  opacity: 0.6;
}

.story-text h3 {
  font-size: 1.7rem;
  margin-bottom: 20px;
  line-height: 1.4;
}

.story-text h3 .highlight {
  color: var(--red-primary);
}

.story-text p {
  color: var(--text-mid);
  margin-bottom: 14px;
  line-height: 1.8;
  font-size: 0.95rem;
}

.story-stats {
  display: flex;
  gap: 36px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border-light);
}

.stat {
  text-align: center;
  flex: 1;
}

.stat-num {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--red-primary);
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-light);
  letter-spacing: 1px;
}

/* ============================================================
   VALUES / FEATURES
   ============================================================ */
.values {
  background: var(--cream);
}

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

.value-card {
  background: var(--white);
  padding: 36px 24px;
  border-radius: var(--radius);
  text-align: center;
  transition: var(--transition);
  border: 1px solid var(--border-light);
}

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

.value-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  background: var(--red-glow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}

.value-card h4 {
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.value-card p {
  font-size: 0.85rem;
  color: var(--text-mid);
  line-height: 1.7;
}

/* ============================================================
   HERITAGE — 非遗传承
   ============================================================ */
.heritage {
  background: var(--brown-deep);
  color: rgba(255, 255, 255, 0.9);
  position: relative;
  overflow: hidden;
}

.heritage::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 80%, rgba(183, 28, 28, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(85, 107, 47, 0.06) 0%, transparent 50%);
  z-index: 0;
}

.heritage .container {
  position: relative;
  z-index: 1;
}

.heritage .section-title,
.heritage .section-tag {
  color: var(--cream);
}

.heritage .section-tag::before,
.heritage .section-tag::after {
  color: rgba(255, 255, 255, 0.3);
}

.heritage .section-desc {
  color: rgba(255, 255, 255, 0.6);
}

.heritage-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.heritage-item {
  display: flex;
  gap: 16px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  transition: var(--transition);
}

.heritage-item:hover {
  background: rgba(255, 255, 255, 0.06);
  transform: translateX(4px);
}

.heritage-item-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  width: 44px;
  text-align: center;
}

.heritage-item-text h4 {
  color: var(--cream);
  font-size: 1rem;
  margin-bottom: 4px;
}

.heritage-item-text p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
}

/* ============================================================
   PRODUCTS
   ============================================================ */
.products {
  background: var(--white);
}

.product-filters {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 22px;
  border: 1px solid var(--border-light);
  border-radius: 4px;
  background: var(--white);
  font-size: 0.85rem;
  color: var(--text-mid);
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}

.filter-btn:hover {
  border-color: var(--brown-deep);
  color: var(--brown-deep);
}

.filter-btn.active {
  background: var(--brown-deep);
  color: var(--cream);
  border-color: var(--brown-deep);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--cream);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid var(--border-light);
}

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

.product-img {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--cream-dark), #E4DCC8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.6rem;
  position: relative;
  overflow: hidden;
}

.product-img .img-label {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.65rem;
  color: var(--text-light);
  letter-spacing: 1px;
  background: rgba(255, 255, 255, 0.85);
  padding: 2px 10px;
  border-radius: 2px;
  white-space: nowrap;
}

.product-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--red-primary);
  color: var(--white);
  padding: 3px 10px;
  border-radius: 2px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1px;
}

.product-body {
  padding: 20px;
}

.product-category {
  font-size: 0.7rem;
  color: var(--red-primary);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.product-body h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.product-body p {
  font-size: 0.82rem;
  color: var(--text-mid);
  line-height: 1.6;
  margin-bottom: 14px;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-price {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--brown-deep);
}

.product-price .unit {
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--text-light);
}

/* ============================================================
   MEDIA / ENDORSEMENTS
   ============================================================ */
.media {
  background: var(--cream);
}

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

.media-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid var(--border-light);
}

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

.media-img {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--brown-light), var(--brown-medium));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  position: relative;
  color: rgba(255, 255, 255, 0.5);
}

.media-img .img-label {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.62rem;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 1px;
  background: rgba(0, 0, 0, 0.3);
  padding: 2px 10px;
  border-radius: 2px;
  white-space: nowrap;
}

.media-body {
  padding: 24px;
}

.media-tag {
  font-size: 0.68rem;
  color: var(--red-primary);
  letter-spacing: 2px;
  font-weight: 500;
  margin-bottom: 6px;
}

.media-body h4 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.media-body p {
  font-size: 0.85rem;
  color: var(--text-mid);
  line-height: 1.6;
}

/* ============================================================
   EXPERIENCE / CONTACT
   ============================================================ */
.experience {
  background: var(--white);
}

.experience-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.exp-info h3 {
  font-size: 1.6rem;
  margin-bottom: 16px;
}

.exp-info > p {
  color: var(--text-mid);
  margin-bottom: 28px;
  line-height: 1.7;
}

.exp-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 24px;
}

.exp-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.exp-item-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background: var(--red-glow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.exp-item-text strong {
  display: block;
  font-size: 0.85rem;
  color: var(--text-dark);
  margin-bottom: 2px;
}

.exp-item-text p {
  font-size: 0.82rem;
  color: var(--text-mid);
  line-height: 1.5;
}

/* Map placeholder */
.exp-map-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--cream-dark), #D4C9B0);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  border: 1px solid var(--border-light);
}

.exp-map-placeholder .pin-icon {
  font-size: 2rem;
  opacity: 0.4;
}

.exp-map-placeholder span {
  font-size: 0.78rem;
  color: var(--text-light);
  letter-spacing: 1px;
}

/* Contact Form */
.contact-form {
  background: var(--cream);
  padding: 40px;
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
}

.contact-form h3 {
  font-size: 1.2rem;
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-mid);
  margin-bottom: 6px;
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.92rem;
  background: var(--white);
  transition: var(--transition);
  color: var(--text-dark);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--brown-deep);
  box-shadow: 0 0 0 3px rgba(62, 39, 35, 0.06);
}

.form-group textarea {
  resize: vertical;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--brown-deep);
  color: rgba(255, 255, 255, 0.8);
  padding: 72px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-logo-text {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--cream);
}

.footer-logo-sub {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 3px;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.7;
  max-width: 300px;
}

.footer-links h5 {
  font-size: 0.85rem;
  color: var(--cream);
  margin-bottom: 18px;
  letter-spacing: 1px;
  font-weight: 600;
}

.footer-links ul li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.5);
  transition: var(--transition);
}

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

.footer-newsletter h5 {
  font-size: 0.85rem;
  color: var(--cream);
  margin-bottom: 10px;
  letter-spacing: 1px;
  font-weight: 600;
}

.footer-newsletter p {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 14px;
}

.newsletter-form {
  display: flex;
  gap: 8px;
}

.newsletter-form input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.06);
  color: var(--cream);
  font-family: inherit;
  font-size: 0.82rem;
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.newsletter-form input:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.3);
}

.newsletter-form button {
  padding: 10px 18px;
  background: var(--red-primary);
  color: var(--cream);
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
  font-size: 0.82rem;
  white-space: nowrap;
}

.newsletter-form button:hover {
  background: var(--red-dark);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.35);
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.35);
  margin: 0 4px;
  transition: var(--transition);
}

.footer-legal a:hover {
  color: var(--cream);
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 44px;
  height: 44px;
  border-radius: 4px;
  background: var(--brown-deep);
  color: var(--cream);
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--brown-medium);
  transform: translateY(-3px);
}

/* ============================================================
   ENTRANCE ANIMATIONS
   ============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE — TABLET
   ============================================================ */
@media (max-width: 1024px) {
  .hero-title { font-size: 3.2rem; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .media-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .heritage-content { grid-template-columns: 1fr; }
}

/* ============================================================
   RESPONSIVE — MOBILE
   ============================================================ */
@media (max-width: 768px) {
  section { padding: 72px 0; }
  .section-title { font-size: 2rem; }

  /* Nav */
  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(250, 247, 240, 0.98);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    transform: translateY(-100%);
    opacity: 0;
    transition: var(--transition);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    align-items: stretch;
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
  }

  .nav-toggle { display: flex; }

  .lang-toggle {
    margin-left: auto;
    margin-right: 12px;
  }

  /* Hero */
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
    padding: 20px 0 60px;
  }

  .hero-title { font-size: 2.6rem; }
  .hero-slogan { text-align: left; margin-left: auto; margin-right: auto; max-width: 400px; }
  .hero-desc { margin: 0 auto 24px; }
  .hero-actions { justify-content: center; }
  .hero-visual { display: none; }

  /* Story */
  .story-grid { grid-template-columns: 1fr; gap: 40px; }
  .story-stats { justify-content: center; gap: 20px; }
  .story-portrait { max-width: 280px; }

  /* Values */
  .values-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }

  /* Products */
  .products-grid { grid-template-columns: 1fr; }
  .product-filters { gap: 6px; }
  .filter-btn { padding: 6px 14px; font-size: 0.78rem; }

  /* Media */
  .media-grid { grid-template-columns: 1fr; }

  /* Experience */
  .experience-wrapper { grid-template-columns: 1fr; gap: 40px; }
  .contact-form { padding: 24px; }

  /* Heritage */
  .heritage-content { grid-template-columns: 1fr; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

/* ============================================================
   RESPONSIVE — SMALL MOBILE
   ============================================================ */
@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .hero-subtitle { font-size: 1rem; letter-spacing: 4px; }
  .section-title { font-size: 1.7rem; }
  .values-grid { grid-template-columns: 1fr; }
  .story-stats { gap: 16px; }
  .stat-num { font-size: 1.4rem; }
  .tea-seal { width: 180px; height: 180px; }
  .tea-seal-inner { width: 140px; height: 140px; }
}

/* ============================================================
   PRINT
   ============================================================ */
@media print {
  .navbar, .back-to-top, .scroll-indicator { display: none; }
}