/* 方眼舎 — 方眼ノート × インクブルー × 付箋の黄色 */
:root {
  --ink: #1d3d8f;
  --ink-d: #142b66;
  --ink-l: #e8edf8;
  --paper: #fdfcf7;
  --paper2: #f6f3e8;
  --grid: rgba(29, 61, 143, .075);
  --grid-b: rgba(29, 61, 143, .14);
  --fusen: #ffe55c;
  --fusen-d: #f2cf2a;
  --text: #22263a;
  --mute: #6a6f82;
  --line: #d8d9e2;
  --tape1: rgba(255, 214, 102, .78);
  --tape2: rgba(140, 180, 230, .7);
  --tape3: rgba(240, 160, 150, .65);
  --tape4: rgba(170, 210, 160, .7);
  --hand: 'Klee One', 'Zen Kurenaido', cursive;
  --body: 'Zen Kaku Gothic New', 'Hiragino Kaku Gothic ProN', sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--body);
  color: var(--text);
  background-color: var(--paper);
  background-image:
    linear-gradient(var(--grid-b) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-b) 1px, transparent 1px),
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 100px 100px, 100px 100px, 20px 20px, 20px 20px;
  line-height: 1.8;
  font-size: 15px;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 20px; }

/* ---------- header ---------- */
.topline {
  background: var(--ink); color: #fff; font-size: 12px; text-align: center; padding: 6px 12px; letter-spacing: .04em;
}
.topline .sep { margin: 0 .6em; opacity: .5; }
header.site { background: rgba(253, 252, 247, .94); border-bottom: 2px solid var(--ink); position: sticky; top: 0; z-index: 30; backdrop-filter: blur(4px); }
header.site .wrap { display: flex; align-items: center; gap: 24px; height: 68px; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo .blot {
  width: 38px; height: 38px; background: var(--ink);
  border-radius: 58% 42% 55% 45% / 48% 60% 40% 52%;
  position: relative; flex: none;
}
.logo .blot::after { content: ''; position: absolute; width: 9px; height: 9px; border-radius: 50%; background: var(--ink); right: -8px; bottom: 2px; }
.logo b { font-family: var(--hand); font-weight: 600; font-size: 26px; color: var(--ink); line-height: 1; display: block; letter-spacing: .06em; }
.logo small { font-size: 10px; color: var(--mute); letter-spacing: .12em; display: block; margin-top: 3px; }
.gnav { display: flex; gap: 22px; margin-left: auto; font-size: 14px; }
.gnav a { padding: 4px 0; border-bottom: 2px solid transparent; }
.gnav a:hover { border-color: var(--fusen-d); }
.cart-link {
  display: flex; align-items: center; gap: 6px; background: var(--fusen); padding: 8px 14px 8px 12px; font-size: 14px; font-weight: 700;
  box-shadow: 2px 3px 0 rgba(0, 0, 0, .12); transform: rotate(-1.5deg);
}
.cart-link .n { background: var(--ink); color: #fff; border-radius: 99px; min-width: 22px; height: 22px; display: inline-grid; place-items: center; font-size: 12px; padding: 0 6px; }
.cart-link .ic { width: 16px; height: 13px; border: 2px solid var(--text); border-top: 0; border-radius: 0 0 4px 4px; position: relative; }
.cart-link .ic::before { content: ''; position: absolute; left: 2px; right: 2px; top: -6px; height: 6px; border: 2px solid var(--text); border-bottom: 0; border-radius: 6px 6px 0 0; }

/* ---------- hero ---------- */
.hero { padding: 56px 0 40px; }
.hero .wrap { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; }
.hero .page {
  background: #fff; border: 1px solid var(--line); padding: 44px 40px 40px 64px; position: relative;
  box-shadow: 0 1px 0 #fff, 6px 8px 0 rgba(29, 61, 143, .08);
  background-image: linear-gradient(transparent 31px, #e4e8f3 31px); background-size: 100% 32px; background-position: 0 12px;
}
.hero .page::before { content: ''; position: absolute; left: 40px; top: 0; bottom: 0; width: 2px; background: rgba(220, 90, 90, .35); }
.hero .date { font-family: var(--hand); color: var(--mute); font-size: 14px; }
.hero h1 { font-family: var(--hand); font-weight: 600; font-size: clamp(32px, 4.6vw, 52px); line-height: 1.45; color: var(--ink); margin: 10px 0 18px; letter-spacing: .02em; }
.hero h1 .mark { background: linear-gradient(transparent 60%, var(--fusen) 60%); padding: 0 .1em; }
.hero .lead { font-size: 15px; line-height: 2.13; }
.hero .cta { display: inline-flex; margin-top: 22px; gap: 10px; align-items: center; font-family: var(--hand); font-size: 18px; color: var(--ink); border-bottom: 2px solid var(--ink); }
.hero .pins { position: relative; height: 430px; }
.hero .pins .pc { position: absolute; background: #fff; padding: 8px 8px 26px; box-shadow: 0 6px 18px rgba(20, 30, 70, .16); }
.hero .pins .pc img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.hero .pins .pc .tape { top: -12px; }
.hero .pins .a { width: 56%; left: 0; top: 18px; transform: rotate(-4deg); }
.hero .pins .b { width: 48%; right: 0; top: 0; transform: rotate(3.5deg); }
.hero .pins .c { width: 46%; left: 30%; bottom: 0; transform: rotate(-1deg); z-index: 2; }
.hero .pins .stick {
  position: absolute; right: 2%; bottom: 36px; z-index: 3; width: 160px; background: var(--fusen); padding: 16px 14px; font-family: var(--hand); font-size: 15px;
  line-height: 1.6; transform: rotate(5deg); box-shadow: 3px 5px 10px rgba(0, 0, 0, .15);
}

/* masking tape (shared) */
.tape {
  position: absolute; left: 50%; top: -11px; width: 92px; height: 24px; transform: translateX(-50%) rotate(-3deg); background: var(--tape1);
  -webkit-mask: linear-gradient(90deg, transparent 0 2px, #000 2px calc(100% - 2px), transparent 0) , repeating-linear-gradient(0deg, #000 0 3px, transparent 3px 4px);
  mask: radial-gradient(circle 2px at 0 50%, transparent 98%, #000) left / 51% 4px repeat-y, radial-gradient(circle 2px at 100% 50%, transparent 98%, #000) right / 51% 4px repeat-y;
  z-index: 2;
}

/* ---------- section heads ---------- */
.sec { padding: 40px 0 70px; }
.head { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; margin-bottom: 26px; }
.head h2 { font-family: var(--hand); font-weight: 600; font-size: 30px; color: var(--ink); position: relative; }
.head h2::after { content: ''; position: absolute; left: -4px; right: -4px; bottom: 2px; height: 10px; background: var(--fusen); z-index: -1; transform: skew(-8deg); }
.head .sub { color: var(--mute); font-size: 13px; }

/* ---------- index tabs + binder ---------- */
.binder { position: relative; }
.tabs {
  display: flex; gap: 4px; padding: 0 12px; overflow-x: auto; scrollbar-width: none; position: relative; z-index: 2; margin-bottom: -1px;
}
.tabs::-webkit-scrollbar { display: none; }
.tabs button {
  flex: none; border: 1px solid var(--line); border-bottom: 0; border-radius: 10px 10px 0 0; padding: 10px 16px 9px; font-size: 14px;
  background: var(--tc, #eef1f8); color: var(--text); position: relative; top: 6px; transition: top .15s;
  font-family: var(--hand); font-weight: 600; white-space: nowrap;
}
.tabs button .c { font-family: var(--body); font-weight: 400; font-size: 11px; color: var(--mute); margin-left: 6px; }
.tabs button:hover { top: 2px; }
.tabs button.on { background: #fff; top: 0; color: var(--ink); border-color: var(--ink); border-width: 2px 2px 0; padding-bottom: 12px; }
.tabs button.on .c { color: var(--ink); }
.sheet {
  background: rgba(255, 255, 255, .9); border: 2px solid var(--ink); border-radius: 0 6px 6px 6px; padding: 44px 30px 50px; position: relative;
  box-shadow: 8px 10px 0 rgba(29, 61, 143, .1);
}
.sheet .now { font-family: var(--hand); color: var(--mute); margin: -20px 0 26px; font-size: 14px; }

/* ---------- product slips ---------- */
.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px 26px; }
.slip {
  display: flex; flex-direction: column; background: #fff; padding: 12px 12px 18px; position: relative;
  box-shadow: 0 2px 4px rgba(20, 30, 70, .08), 0 10px 22px rgba(20, 30, 70, .08); transition: transform .2s, box-shadow .2s;
}
.slip.t1 { transform: rotate(-.8deg); } .slip.t2 { transform: rotate(.6deg); } .slip.t3 { transform: rotate(.2deg); } .slip.t4 { transform: rotate(-.4deg); }
.slip.t2 .tape { background: var(--tape2); transform: translateX(-50%) rotate(2deg); }
.slip.t3 .tape { background: var(--tape3); transform: translateX(-50%) rotate(-1deg); }
.slip.t4 .tape { background: var(--tape4); transform: translateX(-50%) rotate(4deg); }
.slip:hover { transform: rotate(0) translateY(-4px); box-shadow: 0 4px 6px rgba(20, 30, 70, .1), 0 18px 30px rgba(20, 30, 70, .14); }
.slip .ph { aspect-ratio: 1; overflow: hidden; background: var(--paper2); }
.slip .ph img { width: 100%; height: 100%; object-fit: cover; }
.slip .cat { font-size: 11px; color: var(--ink); margin-top: 12px; letter-spacing: .06em; }
.slip .nm { font-weight: 700; font-size: 14px; line-height: 1.55; margin-top: 2px; }
.slip .mk { font-size: 12px; color: var(--mute); margin-top: 4px; padding-right: 96px; }
.fusen {
  position: absolute; right: -10px; bottom: -14px; background: var(--fusen); padding: 8px 12px 7px; font-family: var(--hand); font-weight: 600; font-size: 18px;
  transform: rotate(-3deg); box-shadow: 2px 3px 6px rgba(0, 0, 0, .14); line-height: 1.2; text-align: right;
}
.fusen small { display: block; font-family: var(--body); font-weight: 400; font-size: 10px; color: #5a4c00; }

/* ---------- promise (checklist on ruled paper) ---------- */
.promise { padding: 10px 0 80px; }
.promise .list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.promise .it {
  background: #fff; border: 1px solid var(--line); padding: 26px 24px 24px; position: relative;
  background-image: linear-gradient(transparent 29px, #e6e9f3 29px); background-size: 100% 30px; background-position: 0 66px;
}
.promise .it h3 { font-family: var(--hand); font-weight: 600; color: var(--ink); font-size: 20px; display: flex; gap: 10px; align-items: center; margin-bottom: 12px; }
.promise .it h3 .box { width: 22px; height: 22px; border: 2px solid var(--ink); position: relative; flex: none; }
.promise .it h3 .box::after { content: ''; position: absolute; left: 5px; top: -6px; width: 9px; height: 17px; border: solid var(--ink); border-width: 0 3px 3px 0; transform: rotate(40deg); }
.promise .it p { font-size: 14px; line-height: 30px; }

/* ---------- footer ---------- */
footer.site {
  background: var(--ink); color: #dfe5f5; padding: 50px 0 26px; font-size: 13px;
  background-image: linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px);
  background-size: 20px 20px;
}
footer.site .cols { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 30px; }
footer.site .fname { font-family: var(--hand); font-size: 24px; color: #fff; font-weight: 600; }
footer.site p { margin-top: 8px; }
footer.site .co { margin-top: 14px; font-size: 12px; opacity: .85; }
footer.site h4 { font-family: var(--hand); color: var(--fusen); font-size: 15px; margin-bottom: 8px; }
footer.site li { list-style: none; margin: 4px 0; }
footer.site a:hover { text-decoration: underline; }
footer.site .copy { margin-top: 36px; border-top: 1px dashed rgba(255, 255, 255, .25); padding-top: 16px; font-size: 11px; opacity: .7; }

/* ---------- product page ---------- */
.crumb { font-size: 12px; color: var(--mute); padding: 22px 0 18px; }
.crumb a { color: var(--ink); }
.pd { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; padding-bottom: 50px; }
.pd .photo { position: relative; }
.pd .main-img { background: #fff; padding: 12px; box-shadow: 0 8px 22px rgba(20, 30, 70, .12); position: relative; transform: rotate(-.6deg); }
.pd .main-img img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.pd .main-img.sub img { object-fit: contain; background: #fff; }
.pd .cap { font-size: 12px; color: var(--mute); margin-top: 14px; }
.thumbs { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; margin-top: 14px; }
.thumbs button { border: 2px solid transparent; background: #fff; padding: 2px; aspect-ratio: 1; }
.thumbs button img { width: 100%; height: 100%; object-fit: cover; }
.thumbs button.on { border-color: var(--ink); }
.pd .cat-l { display: inline-block; font-size: 12px; color: #fff; background: var(--ink); padding: 2px 10px; border-radius: 3px 10px 0 0; }
.pd .mk { font-size: 13px; color: var(--mute); margin-top: 10px; }
.pd h1 { font-family: var(--hand); font-weight: 600; font-size: 28px; line-height: 1.5; color: var(--ink); margin-top: 4px; }
.pd .price { display: inline-block; margin: 18px 0 8px; background: var(--fusen); padding: 10px 18px; font-family: var(--hand); font-weight: 600; font-size: 28px; transform: rotate(-1.5deg); box-shadow: 3px 4px 8px rgba(0, 0, 0, .12); }
.pd .price small { font-family: var(--body); font-weight: 400; font-size: 12px; margin-left: 8px; }
.pd .desc { white-space: pre-line; font-size: 15px; line-height: 2; margin: 14px 0 20px; }
.opt { margin: 16px 0; }
.opt .t { font-size: 13px; font-weight: 700; margin-bottom: 8px; }
.opt .t span { font-weight: 400; color: var(--ink); }
.vals { display: flex; flex-wrap: wrap; gap: 8px; }
.vals button { border: 1px solid var(--line); background: #fff; padding: 6px 12px; font-size: 13px; border-radius: 2px; }
.vals button.on { border-color: var(--ink); background: var(--ink-l); color: var(--ink); font-weight: 700; box-shadow: inset 0 -3px 0 var(--fusen); }
.buy { display: flex; gap: 12px; margin-top: 22px; flex-wrap: wrap; }
.qty { display: flex; border: 1px solid var(--line); background: #fff; }
.qty button { width: 40px; border: 0; background: none; font-size: 18px; }
.qty input { width: 46px; border: 0; text-align: center; font: inherit; background: none; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; background: var(--ink); color: #fff; border: 0; padding: 14px 30px; font-size: 15px; font-weight: 700;
  border-radius: 3px; box-shadow: 0 3px 0 var(--ink-d); flex: 1;
}
.btn:hover { background: var(--ink-d); }
.btn.line { background: #fff; color: var(--ink); border: 2px solid var(--ink); box-shadow: none; }
.btn.block { width: 100%; }
.msg { color: #b33; font-size: 13px; min-height: 1.5em; margin-top: 8px; }
.ship { margin: 18px 0; padding: 16px 18px 16px 36px; background: var(--paper2); font-size: 13px; border-left: 4px solid var(--fusen-d); }
.ship li { margin: 2px 0; }
.spec { margin-top: 26px; }
.spec h3, .related h2 { font-family: var(--hand); font-weight: 600; color: var(--ink); font-size: 20px; margin-bottom: 8px; }
.spec table { width: 100%; border-collapse: collapse; background: #fff; font-size: 14px; }
.spec th, .spec td { border-bottom: 1px solid #dfe3ee; padding: 10px 12px; text-align: left; vertical-align: top; }
.spec th { width: 32%; color: var(--ink); font-weight: 700; background: var(--ink-l); white-space: nowrap; }
.note-box { margin-top: 18px; font-size: 12px; color: var(--mute); line-height: 1.9; }
.note-box .warn { color: var(--text); background: #fff8d0; padding: 8px 12px; margin-bottom: 8px; }
.related { padding: 30px 0 70px; }
.related .grid { margin-top: 24px; }

/* ---------- cart / legal ---------- */
.ptitle { text-align: center; padding: 46px 20px 26px; }
.ptitle h1 { font-family: var(--hand); font-weight: 600; font-size: 32px; color: var(--ink); display: inline-block; position: relative; }
.ptitle h1::after { content: ''; position: absolute; left: -6px; right: -6px; bottom: 4px; height: 12px; background: var(--fusen); z-index: -1; }
.ptitle p { font-size: 12px; color: var(--mute); letter-spacing: .12em; }
.cart { display: grid; grid-template-columns: 1fr 340px; gap: 34px; padding-bottom: 70px; align-items: start; }
.cart .row { display: grid; grid-template-columns: 96px 1fr auto; gap: 16px; background: #fff; padding: 14px; margin-bottom: 12px; border: 1px solid var(--line); }
.cart .row img { width: 96px; height: 96px; object-fit: cover; }
.cart .nm { font-weight: 700; color: var(--ink); }
.cart .op { font-size: 12px; color: var(--mute); }
.cart .row .qty { display: inline-flex; margin-top: 6px; }
.cart .row .qty button { width: 32px; }
.cart .row .qty input { width: 36px; }
.cart .rm { border: 0; background: none; color: var(--mute); font-size: 12px; text-decoration: underline; margin-top: 4px; }
.cart .sub { font-weight: 700; white-space: nowrap; }
.sum { background: #fff; border: 2px solid var(--ink); padding: 22px; position: relative; }
.sum dl { display: grid; grid-template-columns: 1fr auto; gap: 8px; font-size: 14px; }
.sum .total { font-weight: 700; font-size: 18px; border-top: 1px dashed var(--line); padding-top: 10px; }
.sum .free { font-size: 12px; color: var(--mute); margin: 12px 0 16px; }
.empty { text-align: center; padding: 50px 20px 80px; }
.empty p { margin-bottom: 20px; }
.empty .btn { flex: none; }
.modal { position: fixed; inset: 0; background: rgba(15, 25, 60, .5); display: none; align-items: center; justify-content: center; z-index: 50; padding: 20px; }
.modal.show { display: flex; }
.modal .box { background: var(--fusen); max-width: 400px; width: 100%; padding: 30px 26px; transform: rotate(-1deg); box-shadow: 4px 6px 16px rgba(0, 0, 0, .25); text-align: center; }
.modal h3 { font-family: var(--hand); font-size: 22px; margin-bottom: 10px; }
.modal p { font-size: 14px; margin-bottom: 18px; }
.legal { max-width: 860px; margin: 0 auto 70px; background: #fff; border: 1px solid var(--line); padding: 34px 36px; font-size: 14px; }
.legal .lead { background: #fff8d0; padding: 10px 14px; margin-bottom: 20px; }
.legal table { width: 100%; border-collapse: collapse; }
.legal th, .legal td { border-bottom: 1px solid #e3e6ef; padding: 12px 10px; text-align: left; vertical-align: top; }
.legal th { width: 30%; color: var(--ink); background: var(--ink-l); }
.legal h2 { font-family: var(--hand); color: var(--ink); font-size: 18px; margin: 24px 0 6px; }
.legal ul { padding-left: 1.4em; }
.toast { position: fixed; left: 50%; bottom: 26px; transform: translate(-50%, 20px); background: var(--ink); color: #fff; padding: 12px 22px; font-size: 14px; opacity: 0; transition: .25s; z-index: 60; pointer-events: none; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .grid { grid-template-columns: repeat(3, 1fr); }
  .hero .wrap { grid-template-columns: 1fr; }
  .hero .pins { height: 380px; max-width: 520px; margin: 0 auto; width: 100%; }
  .pd { grid-template-columns: 1fr; gap: 30px; }
  .cart { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  body { font-size: 14px; }
  .wrap { padding: 0 16px; }
  .topline { font-size: 11px; }
  .topline .sep { display: none; }
  .topline span { display: block; }
  header.site .wrap { height: 58px; gap: 10px; }
  .gnav { display: none; }
  .cart-link { margin-left: auto; }
  .logo b { font-size: 22px; }
  .logo small { display: none; }
  .logo .blot { width: 30px; height: 30px; }
  .hero { padding: 26px 0 20px; }
  .hero .page { padding: 28px 18px 26px 36px; }
  .hero .page::before { left: 22px; }
  .hero .pins { height: 300px; }
  .hero .pins .stick { width: 130px; font-size: 13px; padding: 12px 10px; bottom: 20px; }
  .grid { grid-template-columns: repeat(2, 1fr); gap: 30px 14px; }
  .sheet { padding: 34px 12px 40px; border-radius: 0 0 6px 6px; }
  .slip { padding: 8px 8px 14px; }
  .slip .nm { font-size: 13px; }
  .slip .mk { padding-right: 0; margin-bottom: 30px; }
  .fusen { right: -6px; font-size: 16px; padding: 6px 10px 5px; }
  .tape { width: 66px; height: 20px; }
  .promise .list { grid-template-columns: 1fr; }
  footer.site .cols { grid-template-columns: 1fr 1fr; }
  footer.site .cols > div:first-child { grid-column: 1 / -1; }
  .pd h1 { font-size: 23px; }
  .thumbs { grid-template-columns: repeat(5, 1fr); }
  .spec th { width: 34%; white-space: normal; }
  .legal { padding: 22px 16px; margin: 0 16px 50px; }
  .legal th, .legal td { display: block; width: 100%; }
  .legal th { padding-bottom: 6px; }
  .cart .row { grid-template-columns: 72px 1fr; }
  .cart .row img { width: 72px; height: 72px; }
  .cart .sub { grid-column: 2; }
}
@media (min-width: 961px) {
  .tabs { flex-wrap: wrap; overflow: visible; row-gap: 0; }
  .tabs button { padding: 10px 13px 9px; font-size: 13.5px; }
}
@media (max-width: 640px) { .hero .lead br { display: none; } }

/* ---------- reviews（購入者の口コミ・0件なら出さない） ---------- */
[hidden] { display: none !important; }
.card-w { display: flex; flex-direction: column; }
.card-w > .slip { flex: 1; }
.card-rv {
  align-self: flex-start; display: inline-flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-top: 24px; padding: 3px 10px;
  background: #fff; border: 1px dashed var(--ink); border-radius: 3px; font-size: 12px; color: var(--ink); text-align: left;
}
.card-rv:hover { background: var(--ink-l); }
.card-rv .stars { font-size: 13px; }
.card-rv .n { font-family: var(--hand); font-weight: 600; font-size: 14px; }
.card-rv u { text-decoration-color: var(--fusen-d); text-decoration-thickness: 2px; text-underline-offset: 3px; }
.stars { color: #d6d9e4; letter-spacing: .04em; font-size: 15px; white-space: nowrap; }
.stars .on { color: #e3a400; }
.sec.reviews { padding-top: 0; }
.rv-paper {
  background: #fff; border: 1px solid var(--line); padding: 24px 28px; box-shadow: 6px 8px 0 rgba(29, 61, 143, .08);
}
.rv-summary { display: flex; align-items: center; gap: 12px; padding-bottom: 14px; border-bottom: 2px solid var(--ink); }
.rv-summary .stars { font-size: 20px; }
.rv-avg { font-family: var(--hand); font-weight: 600; font-size: 30px; line-height: 1; color: var(--ink); }
.rv-count { font-size: 13px; color: var(--mute); }
.rv-list { list-style: none; }
.rv { padding: 18px 0; border-bottom: 1px dashed var(--line); }
.rv:last-child { border-bottom: 0; }
.rv-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.rv-badge { font-size: 11px; background: var(--fusen); padding: 1px 8px; transform: rotate(-1deg); }
.rv h4 { font-family: var(--hand); font-weight: 600; font-size: 17px; color: var(--ink); line-height: 1.5; margin-top: 6px; }
.rv-item { font-size: 12px; color: var(--mute); margin-top: 2px; }
.rv-item a { color: var(--ink); text-decoration: underline; }
.rv p { font-size: 14px; line-height: 1.9; margin-top: 6px; white-space: pre-wrap; overflow-wrap: anywhere; }
.rv-meta { font-size: 12px; color: var(--mute); margin-top: 8px; }
.rv-more { display: flex; margin: 18px auto 0; max-width: 360px; }
.pd-rating { display: flex; align-items: center; gap: 8px; font-size: 13px; margin: 6px 0 4px; }
.pd-rating a { color: var(--ink); text-decoration: underline; }
.pd + .reviews { padding: 10px 0 20px; }
.pd + .reviews h2 { font-family: var(--hand); font-weight: 600; color: var(--ink); font-size: 20px; margin-bottom: 12px; }
.rv-sheet { position: fixed; inset: 0; z-index: 70; background: rgba(15, 25, 60, .5); display: flex; align-items: center; justify-content: center; padding: 20px; }
.rv-sheet-box { background: #fff; width: 100%; max-width: 640px; max-height: 86vh; overflow: auto; padding: 24px 26px 28px; border: 2px solid var(--ink); border-radius: 6px; }
.rv-sheet-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 12px; }
.rv-sheet-head h3 { font-family: var(--hand); font-weight: 600; font-size: 20px; color: var(--ink); line-height: 1.5; }
.rv-sheet-x { border: 0; background: none; font-size: 26px; line-height: 1; color: var(--ink); padding: 0 4px; }
.rv-sheet-go { display: flex; margin-top: 18px; }
@media (max-width: 640px) {
  .card-rv { margin-top: 20px; padding: 3px 8px; font-size: 11px; }
  .rv-paper { padding: 16px 14px; }
  .rv-summary { flex-wrap: wrap; }
  .rv-more { width: 100%; max-width: none; }
  .rv-sheet { align-items: flex-end; padding: 0; }
  .rv-sheet-box { max-height: 88vh; padding: 20px 16px 24px; border-radius: 6px 6px 0 0; border-bottom: 0; }
}