:root {
  --ink: #15120f;
  --muted: #766d62;
  --cream: #f6efe0;
  --paper: #fff9ed;
  --gold: #c9972d;
  --orange: #d56a2a;
  --green: #133d2c;
  --deep: #0f1715;
  --line: rgba(21, 18, 15, .12);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Segoe UI", "Noto Sans Thai", Arial, sans-serif;
  color: var(--ink);
  background: var(--cream);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 72px);
  background: rgba(246, 239, 224, .86);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 14px;
  line-height: 1.1;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.brand img {
  width: 46px;
  height: 46px;
  object-fit: contain;
}

nav {
  display: flex;
  gap: clamp(12px, 3vw, 34px);
  color: var(--muted);
  font-size: 14px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.language-switch {
  display: inline-flex;
  gap: 6px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 249, 237, .68);
}

.lang-button {
  border: 0;
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--muted);
  background: transparent;
  font-weight: 900;
  letter-spacing: .08em;
  cursor: pointer;
}

.lang-button.active {
  color: var(--paper);
  background: var(--green);
}

html[data-lang="th"] [data-en],
html[data-lang="en"] [data-th] {
  display: none !important;
}

.hero {
  min-height: 760px;
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(380px, 1.08fr);
  gap: 48px;
  align-items: center;
  padding: 72px clamp(20px, 5vw, 72px) 84px;
  background:
    radial-gradient(circle at 78% 18%, rgba(201, 151, 45, .24), transparent 30%),
    radial-gradient(circle at 15% 84%, rgba(19, 61, 44, .18), transparent 28%),
    linear-gradient(135deg, #fff7e8 0%, #f3e6cf 100%);
  overflow: hidden;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .22em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  max-width: 760px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(48px, 7vw, 94px);
  line-height: .98;
  letter-spacing: -.045em;
}

h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 4.8vw, 64px);
  line-height: 1.02;
  letter-spacing: -.035em;
}

h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 27px;
  line-height: 1.05;
  margin-bottom: 10px;
}

.lead {
  max-width: 680px;
  color: #3b342d;
  font-size: 20px;
  line-height: 1.8;
}

.hero-actions, .contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: .03em;
}

.button.primary {
  color: var(--paper);
  background: var(--green);
  box-shadow: 0 16px 35px rgba(19, 61, 44, .24);
}

.button.ghost {
  color: var(--green);
  border: 1px solid rgba(19, 61, 44, .25);
  background: rgba(255, 255, 255, .34);
}

.hero-photo {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-photo img {
  width: min(760px, 100%);
  border-radius: 34px;
  box-shadow: 0 34px 90px rgba(0, 0, 0, .25);
  transform: rotate(1.5deg);
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  padding: 18px clamp(20px, 5vw, 72px);
  background: var(--deep);
}

.trust-strip span {
  color: var(--paper);
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 999px;
  padding: 9px 15px;
  font-size: 14px;
}

.section {
  padding: 86px clamp(20px, 5vw, 72px);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 38px;
}

.section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 19px;
  line-height: 1.7;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.product {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  min-height: 420px;
  padding: 18px;
  background: rgba(255, 249, 237, .72);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: 0 14px 45px rgba(66, 49, 32, .08);
}

.product img {
  width: 100%;
  border-radius: 18px;
  object-fit: cover;
}

.product p {
  color: var(--muted);
  line-height: 1.65;
}

.roast {
  margin-bottom: 8px;
  color: var(--orange) !important;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .2em;
  text-transform: uppercase;
}

.beans-section {
  display: grid;
  grid-template-columns: minmax(0, .78fr) minmax(520px, 1.22fr);
  gap: 36px;
  align-items: center;
  background: #fff7e8;
}

.beans-copy p:not(.eyebrow) {
  color: var(--muted);
  font-size: 19px;
  line-height: 1.75;
}

.visual-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 16px;
}

.visual-card {
  position: relative;
  min-height: 250px;
  margin: 0;
  overflow: hidden;
  border-radius: 28px;
  background: var(--deep);
  box-shadow: 0 20px 60px rgba(66, 49, 32, .16);
}

.visual-card.large {
  grid-row: span 2;
  min-height: 520px;
}

.visual-card img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  display: block;
}

.visual-card figcaption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  padding: 12px 14px;
  border-radius: 18px;
  color: var(--paper);
  background: rgba(15, 23, 21, .72);
  backdrop-filter: blur(12px);
  font-weight: 700;
  line-height: 1.45;
}

.business {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr);
  gap: 42px;
  color: var(--paper);
  background:
    radial-gradient(circle at 90% 10%, rgba(201, 151, 45, .24), transparent 34%),
    linear-gradient(135deg, #111713 0%, #163d2c 100%);
}

.business-copy p:not(.eyebrow) {
  color: rgba(255, 249, 237, .76);
  font-size: 19px;
  line-height: 1.8;
}

.business-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.business-cards article {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 24px;
  background: rgba(255, 255, 255, .06);
}

.business-cards p {
  color: rgba(255, 249, 237, .72);
  line-height: 1.7;
}

.profile {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: 50px;
  background: var(--paper);
}

.profile-text {
  color: #433a31;
  font-size: 20px;
  line-height: 1.85;
}

.signature {
  color: var(--gold);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  font-style: italic;
}

.process {
  background: #efe1c9;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.steps li {
  min-height: 190px;
  padding: 24px;
  border-radius: 24px;
  background: rgba(255, 249, 237, .62);
  border: 1px solid var(--line);
}

.steps strong {
  display: block;
  margin-bottom: 18px;
  color: var(--green);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
}

.steps span {
  color: var(--muted);
  line-height: 1.65;
}

.contact {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 34px;
  padding: 70px clamp(20px, 5vw, 72px);
  color: var(--paper);
  background: linear-gradient(135deg, #d56a2a 0%, #94621d 100%);
}

.contact p:not(.eyebrow) {
  max-width: 760px;
  color: rgba(255, 249, 237, .82);
  font-size: 19px;
  line-height: 1.7;
}

.contact .button.primary {
  background: var(--paper);
  color: var(--green);
}

.contact .button.ghost {
  color: var(--paper);
  border-color: rgba(255, 255, 255, .45);
}

footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  padding: 24px clamp(20px, 5vw, 72px);
  color: rgba(255, 249, 237, .72);
  background: var(--deep);
  font-size: 14px;
}

@media (max-width: 980px) {
  .site-header, nav { align-items: flex-start; }
  .site-header { flex-direction: column; }
  .hero, .business, .profile, .beans-section { grid-template-columns: 1fr; }
  .hero-photo { min-height: auto; }
  .hero-photo img { width: min(680px, 100%); }
  .product-grid, .business-cards, .steps { grid-template-columns: 1fr; }
  .visual-grid { grid-template-columns: 1fr; }
  .visual-card.large { min-height: 360px; }
  .contact { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 640px) {
  nav { width: 100%; justify-content: space-between; gap: 8px; font-size: 12px; }
  .hero { min-height: auto; padding-top: 46px; }
  .section { padding-block: 58px; }
}