:root {
  --ink: #172019;
  --muted: #59665d;
  --paper: #fbfaf4;
  --cream: #f2eadb;
  --green: #2f6e43;
  --green-deep: #123820;
  --tea: #b8802d;
  --clay: #8b4f38;
  --line: rgba(23, 32, 25, 0.14);
  --shadow: 0 24px 60px rgba(21, 32, 25, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", "Noto Serif JP", serif;
  line-height: 1.8;
}

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

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 54px);
  color: #fff;
  background: linear-gradient(to bottom, rgba(7, 20, 11, 0.74), rgba(7, 20, 11, 0));
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 172px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 50%;
  font-weight: 700;
  line-height: 1;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.25;
}

.brand strong {
  font-size: 18px;
  letter-spacing: 0.08em;
}

.brand small {
  margin-top: 2px;
  font-size: 11px;
  opacity: 0.82;
}

nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 28px);
  font-size: 14px;
}

nav a {
  text-shadow: 0 1px 14px rgba(0, 0, 0, 0.28);
}

.hero {
  position: relative;
  min-height: 92svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 124px clamp(20px, 6vw, 84px) 88px;
}

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

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

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(7, 17, 10, 0.78), rgba(7, 17, 10, 0.3) 52%, rgba(7, 17, 10, 0.08)),
    linear-gradient(0deg, rgba(7, 17, 10, 0.6), rgba(7, 17, 10, 0.06) 52%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(780px, 100%);
  color: #fff;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--tea);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #f2c983;
}

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

h1 {
  margin-bottom: 22px;
  font-size: clamp(38px, 6vw, 64px);
  line-height: 1.12;
  letter-spacing: 0;
}

h1 span {
  display: block;
  white-space: nowrap;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.25;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 24px;
  line-height: 1.35;
}

.lead {
  max-width: 640px;
  margin-bottom: 30px;
  font-size: clamp(16px, 2vw, 19px);
}

.hero-actions,
.center-action {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 11px 22px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: #fff;
  background: var(--green);
}

.button.secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.button.map {
  border-color: var(--line);
  background: #fff;
}

.intro-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
}

.intro-item {
  padding: clamp(24px, 4vw, 42px);
  background: #fff;
}

.intro-item span {
  display: block;
  margin-bottom: 8px;
  color: var(--green);
  font-size: 20px;
  font-weight: 700;
}

.intro-item p {
  margin-bottom: 0;
  color: var(--muted);
}

.section {
  padding: clamp(70px, 9vw, 120px) clamp(20px, 6vw, 84px);
}

.split,
.gift,
.access {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 6vw, 88px);
  align-items: start;
}

.copy p,
.gift-copy p,
.contact-box p {
  color: var(--muted);
  font-size: 17px;
}

.products {
  background: var(--cream);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.product-card {
  min-height: 254px;
  padding: 26px;
  border: 1px solid rgba(18, 56, 32, 0.14);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(59, 46, 27, 0.06);
}

.product-label {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--clay);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 12px;
  font-weight: 800;
}

.product-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.center-action {
  margin-top: 30px;
}

.gift {
  background: var(--green-deep);
  color: #fff;
}

.gift .section-kicker,
.gift-copy p {
  color: #f2c983;
}

.gift-panel {
  padding: clamp(28px, 5vw, 44px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.gift-panel p {
  margin-bottom: 8px;
  color: #f5e9d0;
}

.gift-panel strong {
  display: block;
  margin-bottom: 18px;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.35;
}

.gift-panel a {
  color: #fff;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 24px;
  font-weight: 800;
}

.brewing {
  background:
    linear-gradient(135deg, rgba(47, 110, 67, 0.08), rgba(184, 128, 45, 0.12)),
    var(--paper);
}

.brew-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.brew-steps div {
  min-height: 184px;
  padding: 26px;
  border-top: 3px solid var(--tea);
  background: #fff;
}

.brew-steps span {
  display: block;
  margin-bottom: 20px;
  color: var(--green);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 28px;
  font-weight: 800;
}

.brew-steps p {
  margin-bottom: 0;
  color: var(--muted);
}

.access {
  background: #fff;
}

address {
  font-style: normal;
  font-size: 18px;
}

address a {
  font-weight: 700;
  color: var(--green);
}

.contact-box {
  padding: clamp(26px, 4vw, 38px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}

.contact-box .button {
  margin: 8px 8px 0 0;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 26px clamp(20px, 6vw, 84px);
  color: #f8f3e8;
  background: #101711;
  font-size: 14px;
}

footer p {
  margin-bottom: 0;
}

@media (max-width: 900px) {
  .site-header {
    position: absolute;
    align-items: flex-start;
  }

  nav {
    display: none;
  }

  .hero {
    min-height: 88svh;
    padding-top: 112px;
  }

  .intro-band,
  .product-grid,
  .brew-steps,
  .split,
  .gift,
  .access {
    grid-template-columns: 1fr;
  }

  .product-card,
  .brew-steps div {
    min-height: auto;
  }
}

@media (max-width: 560px) {
  .brand small {
    display: none;
  }

  .hero {
    padding-inline: 18px;
    padding-bottom: 54px;
  }

  h1 {
    font-size: 36px;
  }

  h1 span {
    white-space: normal;
  }

  .button {
    width: 100%;
  }

  .hero-actions,
  .center-action {
    width: 100%;
  }

  .section {
    padding-inline: 18px;
  }

  footer {
    flex-direction: column;
  }
}