@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:wght@600;700&display=swap');

:root {
  --ink: #17372c;
  --deep: #0d2a22;
  --green: #2f6f55;
  --sage: #8baa91;
  --cream: #f4f0e6;
  --paper: #fbfaf6;
  --gold: #c6a15b;
  --line: rgba(23, 55, 44, 0.14);
  --shadow: 0 24px 80px rgba(13, 42, 34, 0.12);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "DM Sans", sans-serif;
  line-height: 1.7;
}

a { color: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  min-height: 78px;
  padding: 14px clamp(20px, 5vw, 72px);
  background: rgba(251, 250, 246, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--deep);
  color: var(--cream);
  font-family: "Playfair Display", serif;
  font-weight: 700;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-copy strong {
  letter-spacing: .08em;
  font-size: .94rem;
}

.brand-copy small {
  color: var(--green);
  margin-top: 4px;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 28px;
}

.site-nav a {
  text-decoration: none;
  font-size: .94rem;
  font-weight: 600;
}

.site-nav a:hover { color: var(--green); }

.language-switcher {
  display: flex;
  gap: 5px;
  padding: 4px;
  background: var(--cream);
  border-radius: 999px;
}

.lang {
  border: 0;
  background: transparent;
  padding: 7px 10px;
  border-radius: 999px;
  color: var(--ink);
  cursor: pointer;
  font-weight: 700;
  font-size: .78rem;
}

.lang.active {
  background: var(--deep);
  color: white;
}

.menu-button {
  display: none;
  border: 0;
  background: transparent;
  font-size: 1.5rem;
  color: var(--ink);
}

.hero {
  position: relative;
  min-height: calc(100vh - 78px);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.04fr .96fr;
  align-items: center;
  padding: 80px clamp(22px, 7vw, 110px);
  background:
    radial-gradient(circle at 75% 20%, rgba(198,161,91,.14), transparent 28%),
    linear-gradient(135deg, #f9f6ee, #eef2ea);
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 720px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: .78rem;
  letter-spacing: .18em;
  font-weight: 800;
}

h1, h2, h3 {
  margin-top: 0;
  font-family: "Playfair Display", serif;
  line-height: 1.15;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(3rem, 6vw, 6.4rem);
  letter-spacing: -.04em;
}

h2 {
  font-size: clamp(2.1rem, 4vw, 4.1rem);
  letter-spacing: -.03em;
}

.hero-text {
  max-width: 650px;
  font-size: 1.1rem;
  color: #47645a;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
}

.button.primary {
  background: var(--deep);
  color: white;
}

.button.secondary {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.45);
}

.tea-visual {
  position: relative;
  min-height: 560px;
}

.sun {
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  right: 10%;
  top: 4%;
  background: linear-gradient(145deg, #ecd5a0, #c6a15b);
  box-shadow: 0 0 90px rgba(198,161,91,.25);
}

.mountain {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 120px;
  border-radius: 55% 45% 0 0 / 70% 70% 0 0;
}

.mountain-back {
  height: 280px;
  background: #a8bba8;
  clip-path: polygon(0 100%, 0 55%, 18% 28%, 34% 55%, 52% 12%, 71% 58%, 84% 38%, 100% 70%, 100% 100%);
}

.mountain-front {
  height: 230px;
  bottom: 80px;
  background: #5d836c;
  clip-path: polygon(0 100%, 0 62%, 18% 30%, 36% 65%, 54% 20%, 70% 62%, 86% 34%, 100% 66%, 100% 100%);
}

.tea-field {
  position: absolute;
  left: -10%;
  width: 120%;
  height: 160px;
  border-radius: 50%;
  background:
    repeating-linear-gradient(165deg, rgba(255,255,255,.08) 0 10px, transparent 10px 28px),
    #2f6f55;
}

.field-one { bottom: 5px; transform: rotate(-5deg); }
.field-two { bottom: -60px; background-color: #244f40; transform: rotate(3deg); }

.leaf {
  position: absolute;
  width: 76px;
  height: 132px;
  border-radius: 100% 0 100% 0;
  background: linear-gradient(145deg, #6d9c79, #214f3f);
  box-shadow: var(--shadow);
}

.leaf::after {
  content: "";
  position: absolute;
  width: 2px;
  height: 90%;
  background: rgba(255,255,255,.45);
  left: 50%;
  top: 5%;
  transform: rotate(28deg);
}

.leaf-one { right: 3%; top: 36%; transform: rotate(22deg); }
.leaf-two { left: 12%; top: 17%; transform: rotate(-34deg) scale(.7); }
.leaf-three { right: 38%; top: 2%; transform: rotate(48deg) scale(.48); }

.section {
  padding: 110px clamp(22px, 7vw, 110px);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 8vw, 120px);
  align-items: start;
}

.about-grid p {
  color: #4f6b61;
  font-size: 1.08rem;
}

.section-heading { max-width: 820px; }

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 46px;
}

.product-card {
  min-height: 300px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: white;
  transition: transform .25s ease, box-shadow .25s ease;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}

.card-number {
  color: var(--gold);
  font-weight: 800;
  margin-bottom: 70px;
}

.product-card h3 { font-size: 1.65rem; }
.product-card p { color: #5f756d; }

.quality-section {
  background: var(--deep);
  color: white;
}

.quality-panel { max-width: 1200px; margin: 0 auto; }
.quality-panel h2 { max-width: 900px; }

.quality-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.quality-list > div {
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.22);
}

.quality-list span { color: var(--gold); font-weight: 800; }
.quality-list h3 { margin: 18px 0 10px; font-size: 1.5rem; }
.quality-list p { color: rgba(255,255,255,.68); }

.contact-section {
  display: grid;
  grid-template-columns: 1fr .85fr;
  gap: 60px;
  align-items: center;
}

.contact-section > div:first-child { max-width: 680px; }

.contact-card {
  padding: 36px;
  border-radius: 28px;
  background: var(--cream);
  box-shadow: var(--shadow);
}

.contact-card > div + div {
  margin-top: 26px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.contact-card small {
  display: block;
  margin-bottom: 8px;
  color: var(--gold);
  font-weight: 800;
  letter-spacing: .12em;
}

.contact-card a {
  font-size: clamp(1.1rem, 2vw, 1.55rem);
  font-weight: 700;
  text-decoration: none;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 30px clamp(22px, 7vw, 110px);
  border-top: 1px solid var(--line);
  color: #62766f;
  font-size: .9rem;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto auto;
  }

  .menu-button { display: block; order: 2; }
  .language-switcher { order: 3; }

  .site-nav {
    position: absolute;
    left: 20px;
    right: 20px;
    top: calc(100% + 8px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--paper);
    box-shadow: var(--shadow);
  }

  .site-nav.open { display: flex; }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 70px;
  }

  .tea-visual { min-height: 460px; }

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

@media (max-width: 680px) {
  .brand-copy small { display: none; }
  .language-switcher { gap: 2px; }
  .lang { padding: 6px 8px; }

  .hero { padding-inline: 20px; }
  h1 { font-size: clamp(2.8rem, 14vw, 4.8rem); }

  .about-grid,
  .contact-section {
    grid-template-columns: 1fr;
  }

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

  .product-card { min-height: 230px; }
  .card-number { margin-bottom: 35px; }

  .tea-visual { min-height: 360px; }
  .sun { width: 150px; height: 150px; }

  footer { flex-direction: column; }
}