:root {
  --paper: #fbf4ea;
  --card: #fffaf4;
  --ink: #3e2c22;
  --muted: #7d6558;
  --peach: #f6c9a4;
  --apricot: #f0a36a;
  --orange: #e07a3d;
  --blush: #f8e4d4;
  --sage: #d7e3cb;
  --leaf: #6f8f62;
  --line: #ead9c8;
  --shadow: 0 16px 40px rgba(120, 72, 36, 0.08);
  --font: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  --hand: "Yomogi", "Zen Maru Gothic", cursive;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(900px 420px at 100% -10%, #fde6cf 0%, transparent 60%),
    radial-gradient(700px 380px at -10% 20%, #e7f0dc 0%, transparent 55%),
    var(--paper);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.85;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { width: min(1080px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(251, 244, 234, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(224, 196, 168, 0.7);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 74px;
}
.logo {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.logo strong { font-family: var(--hand); font-size: 26px; font-weight: 400; }
.logo span { font-size: 12px; color: var(--muted); letter-spacing: 0.08em; }
.nav { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.nav a {
  text-decoration: none;
  font-size: 14px;
  padding: 6px 12px;
  border-radius: 999px;
}
.nav a:hover, .nav a[aria-current="page"] { background: #fff; }

.ad-strip {
  background: repeating-linear-gradient(-45deg, #fff6ea, #fff6ea 8px, #f8eadb 8px, #f8eadb 16px);
  color: var(--muted);
  font-size: 13px;
  text-align: center;
  padding: 8px 16px;
}

.hero { padding: 48px 0 20px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 36px;
  align-items: center;
}
.kicker {
  font-family: var(--hand);
  color: var(--orange);
  margin: 0 0 8px;
  font-size: 20px;
}
h1, h2, h3 { line-height: 1.4; font-weight: 700; }
h1 { font-size: clamp(34px, 5vw, 52px); margin: 0 0 16px; letter-spacing: -0.03em; }
h2 { font-size: clamp(26px, 3vw, 36px); margin: 0 0 12px; }
h3 { font-size: 20px; margin: 0 0 8px; }
.lead { font-size: 18px; margin: 0 0 22px; }
.pull {
  margin: 0 0 22px;
  padding: 4px 0 4px 16px;
  border-left: 3px solid var(--apricot);
}
.pull span {
  display: block;
  font-family: var(--hand);
  font-size: 22px;
  line-height: 1.6;
  margin-bottom: 6px;
}
.taste { padding: 8px 0 20px; }
.taste-body {
  max-width: 40em;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 22px 26px 8px;
  box-shadow: var(--shadow);
}
.taste-turn {
  font-family: var(--hand);
  font-size: 24px;
  line-height: 1.6;
  margin: 22px 0 8px;
}
.taste-notes {
  list-style: none;
  padding: 0;
  margin: 16px 0;
}
.family-illust {
  width: min(360px, 100%);
  max-width: 360px;
  height: auto;
  margin: 0 auto;
  border-radius: 12px;
}
.offer {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin: 28px auto 8px;
  gap: 16px;
}
.offer-banner {
  width: 100%;
}
.offer-banner a {
  display: block;
}
.offer-banner img[width="300"],
.offer-banner img[width="468"] {
  height: auto;
  margin-left: auto;
  margin-right: auto;
}
.offer-banner img[width="300"] {
  width: min(300px, 100%);
}
.offer-banner img[width="468"] {
  width: min(468px, 100%);
}
.cta-area {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.cta-button {
  display: inline-flex;
  align-items: center;
  background: var(--orange);
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  padding: 13px 20px;
  font-weight: 700;
  box-shadow: 0 8px 0 #c45e28;
}
.cta-note {
  margin: 8px 0 0;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.7;
  text-align: center;
  white-space: nowrap;
}
.hero-cta {
  margin-top: 22px;
}
.hero-cta .cta-note {
  text-align: center;
}
.info-break:not(:has(.cta-area)) .bubble-row {
  margin-bottom: 0;
}
.taste div img[width="300"] {
  margin-left: auto;
  margin-right: auto;
}
.info-set {
  width: min(920px, calc(100% - 40px));
  margin: 36px auto 8px;
}
.info-set > img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  margin: 0 0 16px;
  box-shadow: var(--shadow);
}
.info-break {
  background: var(--card);
  border-radius: 24px;
  padding: 18px 22px 20px;
  margin: 4px 0 22px;
  box-shadow: var(--shadow);
  text-align: center;
}
.bubble-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin: 4px auto 16px;
}
.bubble-row .face {
  width: 108px;
  height: 108px;
  flex: 0 0 108px;
  object-fit: cover;
  border-radius: 28px;
  border: 2px solid var(--apricot);
  background: #fff;
}
.bubble-row.flip { flex-direction: row-reverse; }
.info-break .bubble {
  position: relative;
  display: inline-block;
  max-width: min(22em, calc(100% - 124px));
  margin: 0;
  padding: 12px 18px 14px;
  background: #fff;
  border: 2px solid var(--apricot);
  border-radius: 22px;
  font-family: var(--hand);
  font-size: 20px;
  line-height: 1.55;
  color: var(--ink);
  text-align: left;
}
.info-break .bubble::before,
.info-break .bubble::after {
  content: "";
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  border-style: solid;
  border-color: transparent;
}
.info-break .bubble::after {
  left: -14px;
  border-width: 10px 14px 10px 0;
  border-right-color: var(--apricot);
}
.info-break .bubble::before {
  left: -10px;
  border-width: 8px 11px 8px 0;
  border-right-color: #fff;
  z-index: 1;
}
.bubble-row.flip .bubble::after {
  left: auto;
  right: -14px;
  border-width: 10px 0 10px 14px;
  border-right-color: transparent;
  border-left-color: var(--apricot);
}
.bubble-row.flip .bubble::before {
  left: auto;
  right: -10px;
  border-width: 8px 0 8px 11px;
  border-right-color: transparent;
  border-left-color: #fff;
}
.info-break .cta-note {
  margin-bottom: 0;
}
.letter {
  width: min(920px, calc(100% - 40px));
  margin: 8px auto 24px;
}
.letter .cta-area {
  margin-top: 18px;
}
.letter-row {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  background: var(--card);
  border-radius: 24px;
  padding: 22px;
  box-shadow: var(--shadow);
}
.letter-row .face {
  width: 108px;
  height: 108px;
  flex: 0 0 108px;
  object-fit: cover;
  border-radius: 28px;
  border: 2px solid var(--apricot);
  background: #fff;
}
.letter-bubble {
  position: relative;
  flex: 1;
  min-width: 0;
  margin: 0;
  padding: 16px 20px 4px;
  background: #fff;
  border: 2px solid var(--apricot);
  border-radius: 22px;
  font-family: var(--hand);
  font-size: 18px;
  line-height: 1.8;
  color: var(--ink);
}
.letter-bubble p { margin: 0 0 14px; }
.letter-bubble::before,
.letter-bubble::after {
  content: "";
  position: absolute;
  top: 42px;
  border-style: solid;
  border-color: transparent;
}
.letter-bubble::after {
  left: -14px;
  border-width: 10px 14px 10px 0;
  border-right-color: var(--apricot);
}
.letter-bubble::before {
  left: -10px;
  border-width: 8px 11px 8px 0;
  border-right-color: #fff;
  z-index: 1;
}
.night-cta {
  width: min(920px, 100%);
  margin: 22px auto 0;
}
.night-section {
  width: min(1080px, calc(100% - 40px));
  margin: 28px auto 10px;
}
.section-label {
  font-family: var(--hand);
  color: var(--orange);
  margin: 0 0 8px;
  font-size: 20px;
}
.plans-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.plan-card {
  grid-column: span 2;
  background: var(--card);
  border-radius: 28px;
  padding: 22px;
  box-shadow: var(--shadow);
}
.plan-card:nth-child(4),
.plan-card:nth-child(5) {
  grid-column: span 3;
}
.plan-tag {
  display: inline-block;
  font-size: 13px;
  color: #9a4e22;
  background: var(--blush);
  border-radius: 999px;
  padding: 3px 10px;
}
.plan-card h3 { margin-top: 10px; }
.plan-card p { color: var(--muted); margin: 0; }
.muted { color: var(--muted); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange);
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  padding: 13px 20px;
  font-weight: 700;
  box-shadow: 0 8px 0 #c45e28;
}
.btn:hover { transform: translateY(1px); box-shadow: 0 7px 0 #c45e28; }
.btn small {
  background: #fff;
  color: var(--orange);
  border-radius: 999px;
  padding: 1px 7px;
  font-size: 11px;
}
.btn-ghost {
  text-decoration: none;
  border-bottom: 2px solid var(--apricot);
  padding-bottom: 2px;
  font-weight: 700;
}

.hero-art {
  background: var(--card);
  border-radius: 36px;
  padding: 18px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
}

.section { padding: 28px 0 10px; }
.card-grid, .stage-grid, .worry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.card, .stage, .worry {
  background: var(--card);
  border-radius: 28px;
  padding: 22px;
  box-shadow: var(--shadow);
}
.icon-row { display: flex; gap: 10px; align-items: center; margin-bottom: 8px; }
.icon {
  width: 46px;
  height: 46px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--blush);
  flex: none;
}
.icon.sage { background: var(--sage); }
.icon.peach { background: var(--peach); }

.timeline { display: grid; gap: 0; margin-top: 8px; }
.time {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px dashed var(--line);
}
.time strong { font-family: var(--hand); font-size: 20px; font-weight: 400; color: var(--orange); }

.band {
  margin: 36px 0;
  background: linear-gradient(180deg, #fff, #fff7ef);
  border: 1px solid var(--line);
  border-radius: 36px;
  padding: 28px;
}
.split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 28px; align-items: center; }

.note-list { padding: 0; margin: 0; list-style: none; }
.note-list li {
  background: var(--blush);
  border-radius: 18px;
  padding: 12px 14px;
  margin-bottom: 10px;
}

.faq details {
  background: var(--card);
  border-radius: 20px;
  padding: 14px 18px;
  margin-bottom: 10px;
  box-shadow: var(--shadow);
}
.faq summary { cursor: pointer; font-weight: 700; }
.faq-a {
  font-family: var(--hand);
  font-size: 20px;
  line-height: 1.6;
  margin: 12px 0 8px;
}
.sources { font-size: 14px; }
.sources a { color: #9a4e22; }

.site-footer {
  margin-top: 48px;
  padding: 28px 0 40px;
  color: var(--muted);
  font-size: 13px;
  border-top: 1px solid var(--line);
}
.site-footer a { color: #9a4e22; }

@media (max-width: 800px) {
  .hero-grid, .split, .card-grid, .stage-grid, .worry-grid, .plans-grid { grid-template-columns: 1fr; }
  .plan-card, .plan-card:nth-child(4), .plan-card:nth-child(5) { grid-column: auto; }
  .header-inner { align-items: flex-start; flex-direction: column; padding: 10px 0; }
  .bubble-row { gap: 20px; }
  .bubble-row .face { width: 76px; height: 76px; flex-basis: 76px; border-radius: 22px; }
  .info-break .bubble { font-size: 17px; max-width: calc(100% - 96px); padding: 10px 14px 12px; }
  .letter-row { flex-direction: column; align-items: center; }
  .letter-bubble { width: 100%; font-size: 17px; }
  .letter-bubble::after {
    left: 50%;
    top: -14px;
    border-width: 0 11px 14px;
    border-right-color: transparent;
    border-bottom-color: var(--apricot);
    transform: translateX(-50%);
  }
  .letter-bubble::before {
    left: 50%;
    top: -10px;
    border-width: 0 9px 11px;
    border-right-color: transparent;
    border-bottom-color: #fff;
    transform: translateX(-50%);
  }
}
@media (max-width: 520px) {
  .info-break { padding-left: 12px; padding-right: 12px; }
  .bubble-row { gap: 10px; }
  .bubble-row .face { width: 68px; height: 68px; flex-basis: 68px; }
  .info-break .bubble { font-size: 15px; max-width: calc(100% - 78px); padding: 9px 10px 11px; }
  .cta-note { white-space: normal; }
}