/* ==========================================================================
   to_ / LP Stylesheet
   ========================================================================== */

:root {
  --color-bg: #f7f1e6;
  --color-ink: #4e454a;
  --color-ink-muted: #8a7f78;
  --color-bordeaux: #5c0b12;
  --color-blue: #1e4f79;
  --color-greige: #aa968e;

  --font-serif: 'Shippori Mincho', serif;
  --font-sans: 'Noto Sans JP', sans-serif;

  --container-width: 720px;
  --section-padding: clamp(96px, 16vw, 200px);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 2.1;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

.section__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
}

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1.1s ease, transform 1.1s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  padding: 28px clamp(20px, 5vw, 48px);
}

.site-header__logo {
  display: block;
}

.site-header__logo img {
  display: block;
  width: 26px;
  height: auto;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 0 24px;
}

.hero__mark-bg {
  position: absolute;
  top: -8%;
  right: -12%;
  width: 640px;
  max-width: none;
  height: auto;
  opacity: 0.06;
  transform: rotate(8deg);
  pointer-events: none;
  animation: mark-breathe 14s ease-in-out infinite;
}

@keyframes mark-breathe {
  0%, 100% { transform: rotate(8deg) translate(0, 0); }
  50% { transform: rotate(8deg) translate(-6px, 8px); }
}

.hero__content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero__eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--color-ink-muted);
  margin-bottom: 36px;
}

.hero__icon {
  display: block;
  width: 84px;
  height: auto;
  margin: 0 auto 8px;
}

.hero__icon--solo {
  width: 108px;
  margin-bottom: 0;
}

.hero__wordmark {
  display: block;
  width: 200px;
  height: auto;
  margin: 0 auto;
}

.hero__copy {
  margin-top: 32px;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--color-ink);
  letter-spacing: 0.06em;
}

.hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--color-ink-muted);
}

.hero__scroll span {
  width: 1px;
  height: 36px;
  background: var(--color-greige);
}

/* ---------- Sections ---------- */
.section {
  padding: var(--section-padding) 0;
}

.section__eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--color-greige);
  margin-bottom: 20px;
}

.section__heading {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.5rem, 3.6vw, 2.1rem);
  line-height: 1.6;
  color: var(--color-ink);
  margin-bottom: 40px;
}

.section__body {
  font-size: 0.98rem;
  color: var(--color-ink);
  font-weight: 300;
}

.section__note {
  margin-top: 24px;
  font-size: 0.85rem;
  color: var(--color-ink-muted);
}

.section__for-line {
  margin-top: 48px;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
}

.section__wordmark {
  display: block;
  width: 108px;
  height: auto;
  margin: 20px 0 0;
}

.section__tagline {
  margin-top: 28px;
  font-family: var(--font-serif);
  font-size: 1.02rem;
  color: var(--color-ink);
  letter-spacing: 0.03em;
}

.accent {
  color: var(--color-bordeaux);
}

/* ---------- Dividers (幾何学のあしらい) ---------- */
.divider {
  display: flex;
  justify-content: center;
  padding: 0 24px;
}

.divider span {
  width: 1px;
  height: 120px;
  background: linear-gradient(to bottom, transparent, var(--color-greige) 40%, transparent);
  opacity: 0.6;
}

.divider--blue span {
  background: linear-gradient(to bottom, transparent, var(--color-blue) 40%, transparent);
  opacity: 0.4;
}

/* ---------- Early (clock arc) ---------- */
.early__clock {
  width: 72px;
  height: 72px;
  margin-bottom: 32px;
}

.early__clock circle {
  fill: none;
  stroke: var(--color-bordeaux);
  stroke-width: 1;
  opacity: 0.35;
}

.early__clock line {
  stroke: var(--color-bordeaux);
  stroke-width: 1;
  opacity: 0.55;
}

/* ---------- Benefits (早朝対応・アクセス まとめ) ---------- */
.benefits-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 12px;
}

.benefits-list__row {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(170, 150, 142, 0.3);
}

.benefits-list__row:last-child {
  border-bottom: none;
}

.benefits-list dt {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
  padding-top: 2px;
}

.benefits-list dd {
  font-size: 0.98rem;
  color: var(--color-ink);
  line-height: 1.8;
}

/* 文節（<wbr>）でだけ改行させる：文言を直したら<wbr>を入れ直す */
.hero__copy,
.section--for-whom,
.section--scenes,
.section--fullbeauty,
.section--plan,
.section--benefits {
  word-break: keep-all;
  overflow-wrap: anywhere;
}

/* ---------- Scenes (こんな場面に) ---------- */
.benefits-list--scenes .benefits-list__row {
  grid-template-columns: 144px 1fr;
}

.benefits-list--scenes dt {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  color: var(--color-bordeaux);
}

.scenes__body {
  margin-top: 40px;
}

/* ---------- Plan (料金プラン) ---------- */
.plan-list__caption {
  margin-top: 44px;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
  border-bottom: 1px solid var(--color-bordeaux);
  padding-bottom: 12px;
}

.plan-table__note {
  font-size: 0.76rem;
  color: var(--color-ink-muted);
  margin-left: 4px;
}

.plan-list {
  list-style: none;
}

.plan-list__row {
  padding: 16px 0;
  border-bottom: 1px solid rgba(170, 150, 142, 0.3);
}

.plan-list__row:last-child {
  border-bottom: none;
}

.plan-list__top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
}

.plan-list__name {
  font-size: 0.96rem;
  color: var(--color-ink);
}

.plan-list__price {
  font-size: 0.96rem;
  color: var(--color-ink);
  white-space: nowrap;
}

.plan-list__condition {
  margin-top: 6px;
  font-size: 0.82rem;
  color: var(--color-ink-muted);
}

.plan-list__condition--for {
  margin-top: 4px;
  line-height: 1.8;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.plan-list--options .plan-list__row--option {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
}

.plan-note {
  margin-top: 16px;
}

.plan-special {
  margin: 56px 0;
  padding: 32px clamp(20px, 6vw, 40px);
  border: 1px solid var(--color-bordeaux);
  border-radius: 2px;
  text-align: center;
}

.plan-special__label {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--color-bordeaux);
  margin-bottom: 14px;
}

.plan-special__name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--color-ink);
}

.plan-special__desc {
  margin-top: 8px;
  font-size: 0.85rem;
  color: var(--color-ink-muted);
}

.plan-special__price {
  margin-top: 18px;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-bordeaux);
}

.plan-special__lead {
  margin: 16px auto 0;
  max-width: 26em;
  font-size: 0.85rem;
  line-height: 1.9;
  color: var(--color-ink);
}

.plan-special__more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  padding-bottom: 2px;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--color-bordeaux);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.plan-special__more:hover {
  opacity: 0.7;
}

/* ---------- Full beauty (フルビューティーコース) ---------- */
.benefits-list--fullbeauty {
  margin-top: 48px;
}

.benefits-list--fullbeauty .benefits-list__row {
  grid-template-columns: 210px 1fr;
}

.benefits-list--fullbeauty dt {
  line-height: 1.7;
}

.fullbeauty__price {
  margin-top: 40px;
  padding: 28px 20px;
  border-top: 1px solid var(--color-bordeaux);
  border-bottom: 1px solid var(--color-bordeaux);
  text-align: center;
}

.plan-table--options {
  margin-top: 8px;
}

/* ---------- Closing ---------- */
.section--closing {
  text-align: center;
  padding-bottom: clamp(120px, 16vw, 200px);
}

.closing__text {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  line-height: 2;
  color: var(--color-ink);
}

.closing__brand {
  display: block;
  margin: 0 auto;
  width: 130px;
  height: auto;
}

.closing__meta {
  margin-top: 28px;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

/* ---------- Contact (LINE / Instagram) ---------- */
.contact-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 48px;
}

.line-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border: 1px solid var(--color-bordeaux);
  border-radius: 999px;
  color: var(--color-bordeaux);
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  transition: opacity 0.3s ease;
}

.line-button:hover {
  opacity: 0.7;
}

.line-button svg {
  width: 18px;
  height: 18px;
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--color-ink-muted);
  transition: opacity 0.3s ease;
}

.social-icon:hover {
  opacity: 0.7;
}

.social-icon svg {
  width: 20px;
  height: 20px;
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 40px 24px 56px;
  text-align: center;
  font-size: 0.72rem;
  color: var(--color-ink-muted);
  letter-spacing: 0.06em;
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    transition: none;
  }
  .hero__mark-bg {
    animation: none;
  }
}

/* ---------- Mobile ---------- */
@media (max-width: 480px) {
  :root {
    --section-padding: clamp(72px, 20vw, 120px);
  }
  .hero__mark-bg {
    width: 420px;
    top: -6%;
    right: -18%;
  }
  .benefits-list__row,
  .benefits-list--scenes .benefits-list__row,
  .benefits-list--fullbeauty .benefits-list__row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .benefits-list--fullbeauty dt br {
    display: none;
  }
  .contact-row {
    flex-direction: column;
    gap: 16px;
  }
  .section__body br {
    content: '';
  }
}