/* 妍盏 · 暖米新中式视觉系统 */

/* 自托管思源宋体子集（由 scripts/build-fonts.mjs 生成，保证各设备标题字体一致） */
@font-face {
  font-family: "Noto Serif SC";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(assets/fonts/noto-serif-sc-400.woff2) format("woff2");
}
@font-face {
  font-family: "Noto Serif SC";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(assets/fonts/noto-serif-sc-600.woff2) format("woff2");
}

:root {
  --bg: #f6f0e3;
  --bg-2: #efe6d1;
  --card: #fffcf5;
  --ink: #42311f;
  --ink-2: #8a7658;
  --ink-3: #b3a386;
  --gold: #a67f3e;
  --gold-2: #c9a86a;
  --red: #ae3b2c;
  --line: #e7dcc3;
  --shadow: 0 10px 30px rgba(87, 63, 29, 0.1);
  --serif: "Noto Serif SC", "Songti SC", "STSong", "Source Han Serif SC", "SimSun", serif;
  --sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --nav-h: 56px;
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  overflow-x: hidden;
}

body.lock { overflow: hidden; }

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

/* ---------- 顶部品牌区 ---------- */
.hero {
  position: relative;
  text-align: center;
  padding: 52px 24px 34px;
  background:
    radial-gradient(120% 90% at 50% -20%, #fbf6ea 0%, var(--bg) 70%);
}
.hero-logo {
  width: 130px;
  height: 100px;
  margin: 0 auto 10px;
  background-image: url(assets/logo-seal.png);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  mix-blend-mode: multiply;
}
.hero-brand {
  font-family: var(--serif);
  font-size: 40px;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-indent: 0.28em;
  color: var(--ink);
  line-height: 1.3;
}
.hero-slogan {
  margin-top: 8px;
  font-family: var(--serif);
  font-size: 15px;
  letter-spacing: 0.18em;
  color: var(--gold);
}
.hero-sub {
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--ink-2);
}
.hero-divider {
  width: 168px;
  margin: 22px auto 0;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--gold-2);
}
.hero-divider::before,
.hero-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-2));
}
.hero-divider::after {
  background: linear-gradient(90deg, var(--gold-2), transparent);
}
.hero-divider svg { flex-shrink: 0; }

/* ---------- 吸顶分类导航 ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: rgba(246, 240, 227, 0.88);
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid rgba(231, 220, 195, 0.7);
}
.nav-scroll {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 0 16px;
  width: 100%;
  scrollbar-width: none;
  scroll-behavior: smooth;
}
.nav-scroll::-webkit-scrollbar { display: none; }
.nav-chip {
  flex-shrink: 0;
  border: 1px solid transparent;
  background: transparent;
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink-2);
  padding: 7px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.25s, background-color 0.25s, border-color 0.25s;
  white-space: nowrap;
}
.nav-chip:active { transform: scale(0.96); }
.nav-chip.active {
  background: var(--ink);
  color: #f8f2e4;
}

/* ---------- 分类区块 ---------- */
main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 16px 40px;
}
.section {
  padding-top: 34px;
  scroll-margin-top: calc(var(--nav-h) + 6px);
}
.section-head {
  text-align: center;
  margin-bottom: 18px;
}
.section-sub {
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--gold-2);
  text-transform: uppercase;
}
.section-title {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 0.12em;
  margin-top: 2px;
}
.section-desc {
  font-size: 12px;
  color: var(--ink-2);
  margin-top: 4px;
  letter-spacing: 0.06em;
}

/* ---------- 产品卡片 ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
/* 横版通栏大卡：单品分类的唯一款 / 奇数款分类的首款 */
.card--wide {
  grid-column: 1 / -1;
  display: flex;
}
.card--wide .card-media {
  width: 42%;
  flex-shrink: 0;
  aspect-ratio: 4 / 5;
}
.card--wide .card-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 12px 14px;
}
.card-desc {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  font-size: 12px;
  line-height: 1.6;
  color: var(--ink-2);
  margin-top: 6px;
}
.card--wide .card-foot { margin-top: 10px; }
.card {
  background: var(--card);
  border: 1px solid rgba(231, 220, 195, 0.8);
  border-radius: 14px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:active { transform: scale(0.975); }
.card-media {
  position: relative;
  aspect-ratio: 3 / 4;
  background: var(--bg-2);
  overflow: hidden;
}
.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.card-media img.loaded { opacity: 1; }
.card-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  background: var(--red);
  color: #fbeee4;
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border-radius: 999px;
}
.card-body { padding: 10px 12px 12px; }
.card-name {
  font-family: var(--serif);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.card-tag {
  font-size: 11px;
  color: var(--ink-2);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
}
.card-price {
  font-size: 13px;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.02em;
}
.card-price .yen { font-size: 11px; margin-right: 1px; }
.card-price.ask { color: var(--ink-3); font-weight: 400; font-size: 12px; }
.card-arrow {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--bg-2);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.25s;
}

/* ---------- 品牌故事 ---------- */
.story {
  margin-top: 56px;
  padding: 40px 22px 44px;
  background: linear-gradient(180deg, var(--bg) 0%, #f1e9d7 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
}
.story-inner { max-width: 640px; margin: 0 auto; }
.story p {
  font-size: 14px;
  color: #5d4a32;
  margin-top: 14px;
  letter-spacing: 0.04em;
  text-align: justify;
  text-align-last: center;
}
.story-points {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 26px;
}
.story-point {
  flex: 1;
  max-width: 150px;
  background: rgba(255, 252, 245, 0.75);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 8px;
}
.story-point svg { color: var(--gold); margin-bottom: 6px; }
.story-point b {
  display: block;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.08em;
}
.story-point span {
  display: block;
  font-size: 10px;
  color: var(--ink-2);
  margin-top: 3px;
  letter-spacing: 0.04em;
}

/* ---------- 页脚 ---------- */
.footer {
  text-align: center;
  padding: 34px 24px calc(30px + env(safe-area-inset-bottom));
}
.footer-brand {
  font-family: var(--serif);
  font-size: 20px;
  letter-spacing: 0.24em;
  text-indent: 0.24em;
}
.footer-wechat {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 12px;
  font-size: 13px;
  color: var(--ink-2);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 18px;
  cursor: pointer;
  transition: transform 0.2s;
}
.footer-wechat:active { transform: scale(0.96); }
.footer-wechat svg { color: var(--gold); }
.footer-note {
  margin-top: 14px;
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.06em;
}
.footer-record {
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.6;
}
.footer-record a {
  color: var(--ink-3);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.footer-record a:hover {
  color: var(--ink-2);
  border-bottom-color: currentColor;
}
.footer-record a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- 详情弹层 ---------- */
.sheet-backdrop {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(58, 42, 22, 0.42);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.sheet-backdrop.show { opacity: 1; pointer-events: auto; }
.sheet {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  max-height: 94vh;
  max-height: 94dvh;
  background: var(--card);
  border-radius: 22px 22px 0 0;
  transform: translateY(104%);
  transition: transform 0.38s cubic-bezier(0.22, 0.9, 0.3, 1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  pointer-events: none;
}
.sheet.show { transform: translateY(0); pointer-events: auto; }
.sheet-grip {
  position: absolute;
  top: 10px;
  left: 50%;
  z-index: 4;
  width: 40px;
  height: 4px;
  border-radius: 2px;
  background: rgba(66, 49, 31, 0.18);
  transform: translateX(-50%);
  pointer-events: none;
}
.sheet-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 4;
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 50%;
  background: rgba(246, 240, 227, 0.9);
  color: var(--ink-2);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.sheet-scroll {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 12px;
}
.sheet-media {
  position: relative;
  height: min(calc(100vw * 1.5), 70dvh, 560px);
  overflow: hidden;
  background:
    radial-gradient(90% 70% at 50% 20%, #fbf5e8 0%, var(--bg-2) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  isolation: isolate;
}
.sheet-media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(255, 252, 245, 0.08), rgba(255, 252, 245, 0.42)),
    radial-gradient(80% 70% at 50% 45%, rgba(255, 252, 245, 0.18), rgba(239, 230, 209, 0.72));
  pointer-events: none;
}
.sheet-media-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: contain;
  filter: blur(20px) saturate(0.9);
  opacity: 0.18;
  pointer-events: none;
}
.sheet-media-main {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
  border-radius: 0;
  box-shadow: none;
}
.sheet-body { padding: 16px 20px 4px; }
.sheet-name-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.sheet-name {
  font-family: var(--serif);
  font-size: 21px;
  font-weight: 600;
  letter-spacing: 0.06em;
}
.sheet-badge {
  background: var(--red);
  color: #fbeee4;
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 999px;
  letter-spacing: 0.08em;
}
.sheet-tag {
  font-size: 13px;
  color: var(--gold);
  margin-top: 3px;
  letter-spacing: 0.05em;
}
.sheet-desc {
  font-size: 14px;
  color: #5d4a32;
  margin-top: 12px;
  text-align: justify;
}
.sheet-spec {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  font-size: 12px;
  color: var(--ink-2);
}
.sheet-spec svg { color: var(--gold-2); flex-shrink: 0; }
.sheet-details {
  margin-top: 18px;
  border-top: 1px solid var(--line);
}
.sheet-details[hidden] { display: none; }
.sheet-detail-section {
  padding: 14px 0;
  border-bottom: 1px solid rgba(231, 220, 195, 0.75);
}
.sheet-detail-title {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink);
  margin-bottom: 8px;
}
.sheet-detail-list {
  list-style: none;
  display: grid;
  gap: 7px;
  font-size: 13px;
  color: #5d4a32;
  line-height: 1.7;
}
.sheet-detail-list li {
  position: relative;
  padding-left: 14px;
}
.sheet-detail-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--gold-2);
}
.sheet-foot {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 20px calc(14px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: var(--card);
}
.sheet-price-block { min-width: 78px; }
.sheet-price-label { font-size: 10px; color: var(--ink-3); letter-spacing: 0.08em; }
.sheet-price {
  font-size: 20px;
  font-weight: 600;
  color: var(--red);
  line-height: 1.3;
}
.sheet-price .yen { font-size: 13px; margin-right: 1px; }
.sheet-price.ask { font-size: 15px; color: var(--ink-2); font-weight: 500; }
.btn-wechat {
  flex: 1;
  border: none;
  background: var(--ink);
  color: #f8f2e4;
  font-family: var(--sans);
  font-size: 15px;
  letter-spacing: 0.14em;
  padding: 13px 0;
  border-radius: 999px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: transform 0.2s, opacity 0.2s;
}
.btn-wechat:active { transform: scale(0.97); opacity: 0.9; }

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: calc(36px + env(safe-area-inset-bottom));
  transform: translate(-50%, 16px);
  z-index: 200;
  background: rgba(56, 41, 23, 0.94);
  color: #f6efdd;
  font-size: 13px;
  letter-spacing: 0.04em;
  padding: 11px 20px;
  border-radius: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
  max-width: 84vw;
  text-align: center;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- 滚动淡入 ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease var(--d, 0s), transform 0.55s ease var(--d, 0s);
}
.reveal.in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .sheet { transition: none; }
}

/* ---------- 桌面端适配 ---------- */
@media (min-width: 700px) {
  .hero { padding: 72px 24px 44px; }
  .hero-brand { font-size: 48px; }
  .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
  .card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
  .card-name { font-size: 16px; }
  .card--wide .card-media { width: 42%; aspect-ratio: 4 / 5; }
  .card--wide .card-body { padding: 18px 24px; }
  .card--wide .card-name { font-size: 19px; }
  .card--wide .card-desc { font-size: 13px; max-width: 560px; }
  .section { padding-top: 48px; }
  .section-title { font-size: 28px; }
  .nav-scroll { justify-content: center; }
  .sheet {
    left: 50%;
    right: auto;
    bottom: auto;
    top: 50%;
    width: min(760px, 92vw);
    max-height: 90vh;
    transform: translate(-50%, -46%) scale(0.96);
    opacity: 0;
    border-radius: 22px;
    transition: transform 0.32s cubic-bezier(0.22, 0.9, 0.3, 1), opacity 0.28s ease;
  }
  .sheet.show { transform: translate(-50%, -50%) scale(1); opacity: 1; }
  .sheet-media { height: min(58vh, 500px); }
  .sheet-media-main {
    height: 100%;
    max-height: 100%;
  }
}
@media (min-width: 1000px) {
  .grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (min-width: 700px) and (max-width: 1023px) {
  .grid {
    justify-content: center;
  }
  .grid[data-count="1"] {
    grid-template-columns: minmax(0, 1fr);
    max-width: 680px;
    margin: 0 auto;
  }
  .grid[data-count="2"] {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 700px;
    margin: 0 auto;
  }
  .grid[data-count="3"] {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .grid[data-count="4"],
  .grid[data-count="5"] {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 760px;
    margin: 0 auto;
  }
  .grid[data-count="3"] .card--wide {
    grid-column: auto;
    display: block;
  }
  .grid[data-count="3"] .card--wide .card-media {
    width: 100%;
    aspect-ratio: 3 / 4;
  }
  .grid[data-count="3"] .card--wide .card-body {
    display: block;
    padding: 10px 12px 12px;
  }
  .grid[data-count="3"] .card--wide .card-name {
    font-size: 16px;
  }
  .grid[data-count="3"] .card--wide .card-desc {
    display: none;
  }
  .grid[data-count="3"] .card--wide .card-foot {
    margin-top: 8px;
  }
  .grid[data-count="5"] .card--wide {
    grid-column: 1 / -1;
  }
  .grid[data-count="5"] .card--wide .card-media {
    width: 42%;
    aspect-ratio: 4 / 5;
  }
}

@media (min-width: 1024px) {
  .hero {
    padding: 44px 24px 30px;
  }
  .hero-logo {
    width: 104px;
    height: 80px;
    margin-bottom: 6px;
  }
  .hero-brand {
    font-size: 42px;
  }
  .hero-slogan {
    margin-top: 5px;
    font-size: 14px;
  }
  .hero-sub {
    margin-top: 7px;
  }
  .hero-divider {
    width: 148px;
    margin-top: 16px;
  }
  .nav {
    justify-content: center;
  }
  .nav-scroll {
    width: min(1120px, 100%);
    padding: 0 24px;
    justify-content: center;
  }
  main {
    max-width: 1180px;
    padding: 0 32px 64px;
  }
  .section {
    padding-top: 44px;
  }
  .section-head {
    margin-bottom: 20px;
  }
  .grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: start;
    gap: 18px;
  }
  .card,
  .card--wide {
    flex: 0 1 260px;
    display: block;
    width: 100%;
    max-width: 260px;
    grid-column: auto;
    border-radius: 12px;
  }
  .card-media,
  .card--wide .card-media {
    width: 100%;
    aspect-ratio: 3 / 4;
  }
  .card-body,
  .card--wide .card-body {
    display: block;
    padding: 12px 14px 14px;
  }
  .card-name,
  .card--wide .card-name {
    font-size: 16px;
  }
  .card--wide .card-desc {
    display: none;
  }
  .card-foot,
  .card--wide .card-foot {
    margin-top: 9px;
  }
  .sheet {
    width: min(1080px, calc(100vw - 96px));
    height: min(760px, calc(100dvh - 80px));
    max-height: calc(100dvh - 80px);
    display: grid;
    grid-template-columns: minmax(420px, 52%) minmax(360px, 1fr);
    grid-template-rows: minmax(0, 1fr) auto;
    overflow: hidden;
  }
  .sheet-grip {
    display: none;
  }
  .sheet-close {
    top: 18px;
    right: 18px;
    background: rgba(255, 252, 245, 0.88);
    box-shadow: 0 8px 24px rgba(66, 49, 31, 0.08);
  }
  .sheet-scroll {
    display: contents;
  }
  .sheet-media {
    grid-column: 1;
    grid-row: 1 / 3;
    align-self: stretch;
    height: 100%;
    min-height: 0;
    border-right: 1px solid rgba(231, 220, 195, 0.8);
  }
  .sheet-body {
    grid-column: 2;
    grid-row: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 42px 42px 28px;
  }
  .sheet-name-row {
    padding-right: 36px;
  }
  .sheet-name {
    font-size: 27px;
    line-height: 1.35;
  }
  .sheet-tag {
    font-size: 14px;
    margin-top: 5px;
  }
  .sheet-desc {
    font-size: 15px;
    line-height: 1.85;
  }
  .sheet-details {
    margin-top: 22px;
  }
  .sheet-detail-section {
    padding: 16px 0;
  }
  .sheet-detail-list {
    font-size: 14px;
  }
  .sheet-foot {
    grid-column: 2;
    grid-row: 2;
    padding: 16px 42px 24px;
    gap: 18px;
  }
  .sheet-price-block {
    min-width: 96px;
  }
  .btn-wechat {
    min-width: 0;
  }
}

@media (min-width: 1440px) {
  .hero {
    padding: 56px 24px 36px;
  }
  .hero-logo {
    width: 116px;
    height: 90px;
    margin-bottom: 8px;
  }
  .hero-brand {
    font-size: 46px;
  }
  .hero-slogan {
    font-size: 15px;
  }
  .hero-sub {
    font-size: 13px;
  }
  .nav-scroll {
    width: min(1320px, 100%);
    gap: 10px;
  }
  .nav-chip {
    font-size: 15px;
    padding: 8px 16px;
  }
  main {
    max-width: 1360px;
    padding: 0 40px 76px;
  }
  .section {
    padding-top: 54px;
  }
  .section-sub {
    font-size: 11px;
  }
  .section-title {
    font-size: 32px;
  }
  .section-desc {
    font-size: 13px;
  }
  .grid {
    gap: 22px;
  }
  .card,
  .card--wide {
    flex-basis: 300px;
    max-width: 300px;
    border-radius: 14px;
  }
  .card-body,
  .card--wide .card-body {
    padding: 14px 16px 16px;
  }
  .card-name,
  .card--wide .card-name {
    font-size: 18px;
  }
  .card-tag {
    font-size: 12px;
  }
  .card-price {
    font-size: 15px;
  }
  .card-price .yen {
    font-size: 13px;
  }
  .card-price.ask {
    font-size: 14px;
  }
  .card-badge {
    font-size: 11px;
    padding: 4px 9px;
  }
  .card-arrow {
    width: 26px;
    height: 26px;
  }
  .sheet {
    width: min(1180px, calc(100vw - 128px));
    height: min(780px, calc(100dvh - 96px));
  }
  .sheet-name {
    font-size: 30px;
  }
  .sheet-desc {
    font-size: 16px;
  }
  .sheet-detail-list {
    font-size: 15px;
  }
}

@media (min-width: 1800px) {
  .hero {
    padding: 64px 24px 42px;
  }
  .hero-logo {
    width: 124px;
    height: 96px;
  }
  .hero-brand {
    font-size: 50px;
  }
  .nav-scroll {
    width: min(1780px, 100%);
  }
  main {
    max-width: 1860px;
    padding: 0 52px 92px;
  }
  .section {
    padding-top: 64px;
  }
  .section-title {
    font-size: 36px;
  }
  .section-desc {
    font-size: 14px;
  }
  .grid {
    gap: 28px;
  }
  .card,
  .card--wide {
    flex-basis: 336px;
    max-width: 336px;
  }
  .card-body,
  .card--wide .card-body {
    padding: 16px 18px 18px;
  }
  .card-name,
  .card--wide .card-name {
    font-size: 20px;
  }
  .card-tag {
    font-size: 13px;
  }
  .card-price {
    font-size: 16px;
  }
  .sheet {
    width: min(1320px, calc(100vw - 160px));
    height: min(840px, calc(100dvh - 112px));
  }
}