:root {
  --paper: #fff8f0;
  --pink: #ffb6c1;
  --peach: #f4a4a4;
  --mint: #b8e0d2;
  --lemon: #f9e79f;
  --blue: #c5d5e4;
  --lilac: #d8c5e4;
  --ink: #5a4a42;
  --muted: #b8a99a;
  --edge: #f0e6d8;
  --white: #fffdf8;
  --shadow: rgba(90, 74, 66, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--paper);
}

body {
  min-height: 100%;
  margin: 0;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  line-height: 1.7;
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 182, 193, 0.22), transparent 28rem),
    radial-gradient(circle at 88% 10%, rgba(184, 224, 210, 0.28), transparent 24rem),
    linear-gradient(90deg, rgba(90, 74, 66, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(90, 74, 66, 0.026) 1px, transparent 1px),
    var(--paper);
  background-size: auto, auto, 34px 34px, 34px 34px, auto;
}

a {
  color: inherit;
}

.site-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 56px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 28px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand-chip {
  display: inline-grid;
  place-items: center;
  min-width: 36px;
  height: 38px;
  padding: 0 9px;
  border: 1px solid rgba(90, 74, 66, 0.08);
  border-radius: 9px;
  box-shadow: 0 9px 22px var(--shadow);
}

.brand-chip:nth-child(1) {
  background: var(--pink);
  transform: rotate(-5deg);
}

.brand-chip:nth-child(2) {
  background: var(--mint);
  transform: rotate(3deg);
}

.brand-chip:nth-child(3) {
  background: var(--lemon);
  transform: rotate(-2deg);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.nav-links a,
.tiny-link {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 7px 13px;
  border: 1px solid rgba(90, 74, 66, 0.08);
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.72);
  text-decoration: none;
  font-size: 14px;
  box-shadow: 0 8px 20px rgba(90, 74, 66, 0.08);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(280px, 0.88fr);
  gap: 24px;
  align-items: stretch;
}

.paper-card,
.scrap-card,
.policy-card {
  position: relative;
  border: 1px solid rgba(90, 74, 66, 0.1);
  background: rgba(255, 253, 248, 0.82);
  box-shadow: 0 24px 52px rgba(90, 74, 66, 0.12);
}

.paper-card {
  border-radius: 24px;
  padding: clamp(28px, 5vw, 56px);
}

.paper-card::before,
.scrap-card::before,
.policy-card::before {
  content: "";
  position: absolute;
  width: 84px;
  height: 24px;
  top: -13px;
  left: 36px;
  border-radius: 7px;
  background: linear-gradient(135deg, rgba(255, 182, 193, 0.78), rgba(249, 231, 159, 0.78));
  box-shadow: 0 8px 16px rgba(90, 74, 66, 0.1);
  transform: rotate(-4deg);
}

.eyebrow {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 18px;
  padding: 8px 13px;
  border-radius: 999px;
  background: rgba(197, 213, 228, 0.36);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.15;
}

h1 {
  max-width: 780px;
  font-size: clamp(44px, 7vw, 86px);
  letter-spacing: 0;
}

h2 {
  font-size: clamp(28px, 4vw, 46px);
}

h3 {
  font-size: 20px;
}

.lead {
  max-width: 690px;
  margin: 18px 0 0;
  font-size: clamp(18px, 2.4vw, 24px);
  color: rgba(90, 74, 66, 0.84);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 10px 18px;
  border: 1px solid rgba(90, 74, 66, 0.1);
  border-radius: 16px;
  background: var(--pink);
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 16px 28px rgba(244, 164, 164, 0.24);
  transform: rotate(-1.5deg);
}

.button.secondary {
  background: rgba(255, 253, 248, 0.86);
  transform: rotate(1deg);
}

.status-board {
  display: grid;
  gap: 14px;
}

.polaroid {
  min-height: 100%;
  padding: 18px 18px 24px;
  border-radius: 22px;
  background: #fffdf8;
  border: 1px solid rgba(90, 74, 66, 0.1);
  box-shadow: 0 24px 44px rgba(90, 74, 66, 0.14);
  transform: rotate(2deg);
}

.cover-art {
  min-height: 220px;
  border-radius: 16px;
  background:
    radial-gradient(circle at 30% 28%, rgba(255, 182, 193, 0.65), transparent 9rem),
    radial-gradient(circle at 72% 34%, rgba(184, 224, 210, 0.72), transparent 9rem),
    linear-gradient(145deg, rgba(216, 197, 228, 0.55), rgba(249, 231, 159, 0.5));
  display: grid;
  place-items: center;
  overflow: hidden;
}

.cover-art span {
  display: inline-flex;
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.78);
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 12px 22px rgba(90, 74, 66, 0.12);
}

.caption {
  margin: 16px 4px 0;
  font-weight: 800;
  font-size: 18px;
}

.subcaption {
  margin: 5px 4px 0;
  color: rgba(90, 74, 66, 0.7);
  font-size: 14px;
}

.section-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.scrap-card {
  min-height: 190px;
  border-radius: 18px;
  padding: 24px;
}

.scrap-card:nth-child(2n) {
  transform: rotate(1deg);
}

.scrap-card:nth-child(3n) {
  transform: rotate(-1deg);
}

.scrap-card.mint {
  background: rgba(184, 224, 210, 0.4);
}

.scrap-card.blue {
  background: rgba(197, 213, 228, 0.46);
}

.scrap-card.lilac {
  background: rgba(216, 197, 228, 0.42);
}

.scrap-card.peach {
  background: rgba(244, 164, 164, 0.28);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
}

.tag-list li {
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.74);
  border: 1px dashed rgba(90, 74, 66, 0.16);
  font-size: 13px;
  font-weight: 700;
}

.boundary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.policy-card {
  border-radius: 22px;
  padding: clamp(24px, 4vw, 44px);
  margin-top: 18px;
}

.policy-card ul,
.policy-card ol {
  padding-left: 1.35em;
}

.policy-card li + li {
  margin-top: 7px;
}

.page-title {
  margin-top: 18px;
  margin-bottom: 22px;
}

.notice {
  display: inline-block;
  margin-top: 18px;
  padding: 10px 14px;
  border-radius: 14px;
  background: rgba(249, 231, 159, 0.52);
  font-weight: 800;
}

.footer {
  margin-top: 30px;
  color: rgba(90, 74, 66, 0.62);
  font-size: 13px;
}

@media (max-width: 820px) {
  .topbar,
  .hero,
  .boundary {
    grid-template-columns: 1fr;
    display: grid;
  }

  .nav-links {
    justify-content: flex-start;
  }

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

  .polaroid {
    transform: none;
  }
}