/* ============================================================
   コムギ Bakery — warm tones + 谷口DS structure
   ============================================================ */

:root {
  /* Warm bakery palette */
  --km-paper:        #F5EFE2;
  --km-paper-deep:   #EDE3CC;
  --km-paper-sunk:   #E5D8BA;
  --km-ink:          #2B1F14;
  --km-ink-80:       #3F2F1F;
  --km-ink-60:       #6B5A47;
  --km-ink-40:       #9D8C76;
  --km-ink-20:       #C5B79E;
  --km-rule:         #DCCFB5;
  --km-rule-soft:    #E8DEC8;

  /* Accent — tweakable */
  --km-accent:       #B8442A;     /* warm vermilion */
  --km-accent-hi:    #D45A40;
  --km-accent-on:    #FFF8EE;

  /* Typography */
  --km-display:      'Shippori Mincho B1', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
  --km-body:         'IBM Plex Sans JP', 'Hiragino Sans', 'Yu Gothic UI', system-ui, sans-serif;
  --km-mono:         'JetBrains Mono', ui-monospace, monospace;
  --km-italic:       'Fraunces', 'Shippori Mincho B1', serif;
}

/* font tweaks override the heading family — applied to root */
.km-app[data-heading="gothic"]  { --km-display: 'IBM Plex Sans JP', 'Hiragino Sans', system-ui, sans-serif; }
.km-app[data-heading="hand"]    { --km-display: 'Fraunces', 'Shippori Mincho B1', serif; }

/* accent tweaks */
.km-app[data-accent="vermilion"] { --km-accent: #B8442A; --km-accent-hi: #D45A40; }
.km-app[data-accent="amber"]     { --km-accent: #B8772A; --km-accent-hi: #D08C3C; }
.km-app[data-accent="sage"]      { --km-accent: #5A7A4A; --km-accent-hi: #6F9159; }

/* ============================================================ */
.km-app {
  background: var(--km-paper);
  color: var(--km-ink);
  font-family: var(--km-body);
  font-feature-settings: "palt" 1;
  -webkit-font-smoothing: antialiased;
  font-size: 15px;
  line-height: 1.9;
  letter-spacing: 0.01em;
  min-height: 100%;
  /* warm paper grain */
  background-image:
    radial-gradient(rgba(120, 80, 30, 0.035) 1px, transparent 1px),
    radial-gradient(rgba(120, 80, 30, 0.025) 1px, transparent 1px);
  background-size: 3px 3px, 7px 7px;
  background-position: 0 0, 2px 2px;
  position: relative;
  /* leave room for the iOS status bar (44px) and home indicator (34px) */
  padding-top: 50px;
}

.km-app a { color: inherit; text-decoration: none; }

/* Hide the iPhone interior scrollbar (Webkit + Firefox) */
.km-app::-webkit-scrollbar { width: 0; height: 0; }

/* Also hide the IOSDevice content-scroller scrollbar (parent of .km-app) */
.km-page ::-webkit-scrollbar { width: 0; height: 0; }
.km-page * { scrollbar-width: none; }

/* ─── Section eyebrow ───────────────────────────────────── */
.km-eyebrow {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 14px;
  flex-wrap: nowrap;
  white-space: nowrap;
}
.km-eyebrow__rule {
  display: block; width: 28px; height: 2px;
  background: var(--km-accent);
}
.km-eyebrow__en {
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--km-ink-60);
  text-transform: uppercase;
}
.km-eyebrow__jp {
  font-family: var(--km-display);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--km-ink-40);
  padding-left: 8px;
  border-left: 1px solid var(--km-rule);
}

/* ─── Section title ─────────────────────────────────────── */
.km-section-title {
  font-family: var(--km-display);
  font-weight: 600;
  font-size: 28px;
  line-height: 1.45;
  letter-spacing: 0.03em;
  color: var(--km-ink);
  margin: 0 0 18px;
}

/* ─── 落款 (red seal) ───────────────────────────────────── */
.km-seal {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--km-accent);
  color: var(--km-accent-on);
  font-family: var(--km-display);
  font-weight: 700;
  line-height: 1;
  border-radius: 3px;
  letter-spacing: 0;
  box-shadow:
    inset 0 0 0 2px var(--km-accent),
    inset 0 0 0 3px var(--km-accent-on),
    inset 0 0 0 4px var(--km-accent),
    0 1px 0 rgba(0,0,0,0.08);
  transform: rotate(-4deg);
  /* faint stamp texture */
  background-image:
    radial-gradient(rgba(255,255,255,0.15) 0.5px, transparent 0.8px),
    radial-gradient(rgba(0,0,0,0.06) 0.5px, transparent 0.8px);
  background-size: 3px 3px, 4px 4px;
}

/* ============================================================
   HERO
   ============================================================ */
.km-hero {
  position: relative;
  height: 620px;
  overflow: hidden;
  margin-top: -50px;            /* allow image behind status bar */
  margin-bottom: 24px;
}
.km-hero__img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: sepia(0.1) saturate(0.96) brightness(0.92);
}
.km-hero__veil {
  position: absolute; inset: 0;
  background:
    linear-gradient(to bottom,
      rgba(20, 12, 4, 0.45) 0%,
      rgba(20, 12, 4, 0.05) 30%,
      rgba(20, 12, 4, 0.15) 55%,
      rgba(20, 12, 4, 0.78) 100%);
}
.km-hero__seal {
  position: absolute;
  top: 64px; right: 22px;
  z-index: 3;
}
.km-hero__topmark {
  position: absolute; top: 60px; left: 24px;
  display: flex; align-items: center; gap: 10px;
  color: rgba(255, 248, 235, 0.85);
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 11px;
  letter-spacing: 0.18em;
  z-index: 3;
}
.km-hero__topmark-line {
  display: block; width: 22px; height: 1px; background: var(--km-accent-hi);
}
.km-hero__body {
  position: absolute; left: 24px; right: 24px; bottom: 44px;
  color: #FFF8EE;
  z-index: 2;
}
.km-hero__kicker {
  font-family: var(--km-display);
  font-size: 13px;
  letter-spacing: 0.2em;
  margin: 0 0 14px;
  color: rgba(255, 248, 235, 0.92);
  text-shadow: 0 1px 12px rgba(0,0,0,0.6), 0 0 2px rgba(0,0,0,0.4);
}
.km-hero__title {
  font-family: var(--km-display);
  font-weight: 700;
  font-size: 52px;
  line-height: 1.18;
  letter-spacing: 0.04em;
  margin: 0;
  text-shadow: 0 2px 28px rgba(0,0,0,0.4);
}
.km-hero__title-em {
  position: relative;
  display: inline-block;
}
.km-hero__title-em::after {
  content: '';
  position: absolute; left: 0; right: 14%; bottom: -6px;
  height: 3px;
  background: var(--km-accent);
}
.km-hero__sub {
  font-size: 13px;
  line-height: 2;
  letter-spacing: 0.05em;
  margin: 20px 0 0;
  color: rgba(255, 248, 235, 0.86);
  max-width: 260px;
}
.km-hero__scroll {
  display: flex; align-items: center; gap: 10px;
  margin-top: 28px;
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255, 248, 235, 0.65);
}
.km-hero__scroll-line {
  display: block; width: 30px; height: 1px;
  background: rgba(255, 248, 235, 0.55);
  animation: km-scroll-line 2.4s ease-in-out infinite;
}
@keyframes km-scroll-line {
  0%, 100% { transform: scaleX(0.5); transform-origin: left; }
  50%      { transform: scaleX(1.2); transform-origin: left; }
}

/* ============================================================
   INTRO
   ============================================================ */
.km-intro {
  padding: 64px 24px 56px;
}
.km-intro__title {
  font-family: var(--km-display);
  font-weight: 600;
  font-size: 30px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  margin: 0 0 24px;
}
.km-intro__lede {
  font-family: var(--km-display);
  font-size: 16px;
  line-height: 1.9;
  color: var(--km-ink);
  margin: 0 0 12px;
}
.km-intro__body {
  font-size: 13.5px;
  line-height: 2;
  color: var(--km-ink-60);
  margin: 0 0 28px;
  text-wrap: pretty;
}
.km-intro__figure {
  margin: 0;
  position: relative;
}
.km-intro__figure img {
  width: 100%; height: auto;
  display: block;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 6px;
  filter: sepia(0.08) saturate(0.94);
}
.km-intro__figure figcaption {
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--km-ink-60);
  margin-top: 10px;
  padding-left: 10px;
  border-left: 2px solid var(--km-accent);
}

/* ============================================================
   PRODUCTS
   ============================================================ */
.km-products {
  background: var(--km-paper-deep);
  padding: 56px 24px 64px;
  border-top: 1px solid var(--km-rule);
  border-bottom: 1px solid var(--km-rule);
}
.km-products__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 4px;
}
.km-products__all {
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--km-accent);
  padding-bottom: 4px;
  border-bottom: 1px solid var(--km-accent);
  transition: color 160ms;
}
.km-products__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 14px;
  margin-top: 8px;
}
.km-pcard {
  display: flex; flex-direction: column;
  cursor: pointer;
}
.km-pcard__img-wrap {
  position: relative;
  aspect-ratio: 1 / 1.05;
  overflow: hidden;
  border-radius: 4px;
  background: var(--km-paper-sunk);
  margin-bottom: 12px;
}
.km-pcard__img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: sepia(0.08) saturate(0.94);
  transition: transform 600ms cubic-bezier(.2,.7,.2,1);
}
.km-pcard:hover .km-pcard__img,
.km-pcard:active .km-pcard__img { transform: scale(1.05); }

.km-pcard__tag {
  position: absolute;
  top: 10px; left: 10px;
  font-family: var(--km-display);
  font-size: 10px;
  letter-spacing: 0.14em;
  background: var(--km-accent);
  color: var(--km-accent-on);
  padding: 4px 8px;
  border-radius: 2px;
}
.km-pcard__num {
  position: absolute;
  bottom: 8px; right: 10px;
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: #FFF8EE;
  text-shadow: 0 1px 4px rgba(0,0,0,0.4);
}
.km-pcard__meta { padding: 0 2px; }
.km-pcard__name {
  font-family: var(--km-display);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: 0.03em;
  line-height: 1.5;
  margin: 0;
  color: var(--km-ink);
}
.km-pcard__reading {
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--km-ink-40);
  margin: 2px 0 6px;
}
.km-pcard__price {
  font-family: var(--km-display);
  font-size: 16px;
  letter-spacing: 0.04em;
  margin: 0;
  color: var(--km-ink);
}
.km-pcard__yen {
  font-size: 11px;
  color: var(--km-accent);
  margin-right: 2px;
}
.km-pcard__tax {
  font-size: 10px;
  color: var(--km-ink-40);
  letter-spacing: 0.1em;
  font-family: var(--km-body);
}

/* ============================================================
   ARTISAN
   ============================================================ */
.km-artisan {
  padding: 72px 24px 64px;
  position: relative;
}
.km-artisan__portrait {
  width: 196px;
  aspect-ratio: 5 / 6;
  margin: 28px auto 8px;
  background: var(--km-paper-sunk);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  box-shadow:
    inset 0 0 0 1px var(--km-rule),
    0 1px 0 rgba(0,0,0,0.04),
    0 12px 30px -22px rgba(0,0,0,0.3);
}
.km-artisan__portrait::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(rgba(120, 80, 30, 0.05) 1px, transparent 1px),
    linear-gradient(135deg, rgba(120, 80, 30, 0.1), transparent 60%);
  background-size: 4px 4px, 100% 100%;
}
.km-artisan__silhouette {
  position: absolute;
  inset: 16px 16px 28px;
  width: calc(100% - 32px);
  height: calc(100% - 44px);
  color: var(--km-ink);
}
.km-artisan__portrait-caption {
  position: absolute;
  bottom: 8px; left: 0; right: 0;
  text-align: center;
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--km-ink-60);
}
.km-artisan__quote {
  font-family: var(--km-display);
  font-size: 17px;
  line-height: 2.05;
  letter-spacing: 0.04em;
  color: var(--km-ink);
  margin: 32px 4px 28px;
  position: relative;
  padding-left: 6px;
  text-wrap: pretty;
}
.km-artisan__quote-mark {
  color: var(--km-accent);
  font-size: 22px;
  vertical-align: -2px;
  margin-right: -4px;
}
.km-artisan__quote-mark--close {
  margin-left: -4px; margin-right: 0;
}
.km-artisan__meta {
  margin: 0;
  border-top: 1px solid var(--km-rule);
  padding-top: 18px;
}
.km-artisan__meta-row {
  display: grid;
  grid-template-columns: 70px 1fr;
  align-items: baseline;
  padding: 10px 0;
  border-bottom: 1px dashed var(--km-rule);
  font-size: 13px;
}
.km-artisan__meta-row:last-child { border-bottom: none; }
.km-artisan__meta dt {
  font-family: var(--km-display);
  color: var(--km-ink-60);
  letter-spacing: 0.14em;
  font-size: 12px;
}
.km-artisan__meta dd {
  margin: 0;
  color: var(--km-ink);
  font-family: var(--km-display);
  letter-spacing: 0.04em;
}
.km-artisan__romaji {
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 11px;
  color: var(--km-ink-40);
  margin-left: 10px;
  letter-spacing: 0.1em;
}

/* ============================================================
   GALLERY
   ============================================================ */
.km-gallery {
  background: var(--km-paper-deep);
  padding: 56px 24px 64px;
  border-top: 1px solid var(--km-rule);
  border-bottom: 1px solid var(--km-rule);
}
.km-gallery__head {
  display: flex; align-items: flex-end; justify-content: space-between;
}
.km-gallery__handle {
  font-family: var(--km-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--km-accent);
  padding-bottom: 4px;
  border-bottom: 1px solid var(--km-accent);
}
.km-gallery__sub {
  font-size: 12.5px;
  line-height: 1.9;
  color: var(--km-ink-60);
  margin: -8px 0 22px;
}
.km-gallery__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 6px;
}
.km-gtile {
  margin: 0;
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--km-paper-sunk);
  cursor: pointer;
}
.km-gtile img {
  width: 100%; height: 100%; object-fit: cover;
  filter: sepia(0.08) saturate(0.94);
  transition: transform 500ms cubic-bezier(.2,.7,.2,1), filter 200ms;
}
.km-gtile:hover img { transform: scale(1.06); filter: sepia(0.02) saturate(1); }
.km-gtile figcaption {
  position: absolute;
  left: 6px; bottom: 6px; right: 6px;
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 9px;
  letter-spacing: 0.1em;
  color: #FFF8EE;
  text-shadow: 0 1px 3px rgba(0,0,0,0.5);
  opacity: 0;
  transition: opacity 200ms;
}
.km-gtile:hover figcaption,
.km-gtile:active figcaption { opacity: 1; }

/* vary tile heights for "letter-of-prayer" rhythm */
.km-gtile:nth-child(2) { aspect-ratio: 1 / 1.25; margin-top: -10px; }
.km-gtile:nth-child(5) { aspect-ratio: 1 / 0.85; }

.km-gallery__cta {
  display: inline-block;
  margin-top: 22px;
  font-family: var(--km-display);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--km-ink);
  padding-bottom: 4px;
  border-bottom: 1px solid var(--km-ink-60);
  transition: color 160ms, border-color 160ms;
}
.km-gallery__cta:hover { color: var(--km-accent); border-bottom-color: var(--km-accent); }

/* ============================================================
   INFO
   ============================================================ */
.km-info {
  padding: 64px 24px 56px;
}
.km-info__list {
  margin: 0;
  border-top: 1px solid var(--km-rule);
}
.km-info__row {
  display: grid;
  grid-template-columns: 90px 1fr;
  align-items: baseline;
  padding: 18px 0;
  border-bottom: 1px solid var(--km-rule);
}
.km-info__row dt {
  font-family: var(--km-display);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--km-ink-60);
}
.km-info__row dd {
  margin: 0;
  font-family: var(--km-body);
  font-size: 14px;
  line-height: 1.85;
  color: var(--km-ink);
}
.km-info__row dd a {
  font-family: var(--km-display);
  font-size: 18px;
  letter-spacing: 0.06em;
  color: var(--km-accent);
  border-bottom: 1px solid var(--km-accent);
  padding-bottom: 1px;
}
.km-info__sub {
  font-size: 12px;
  color: var(--km-ink-40);
}
.km-info__map {
  margin: 32px 0 8px;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 6px;
  background: var(--km-paper-sunk);
  border: 1px solid var(--km-rule);
  position: relative;
  cursor: pointer;
}
.km-info__map-svg { display: block; width: 100%; height: 100%; }
.km-info__map-note {
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--km-ink-40);
  margin: 8px 0 0;
  text-align: center;
}

/* ============================================================
   FOOTER
   ============================================================ */
.km-footer {
  background: var(--km-ink);
  color: var(--km-paper);
  padding: 64px 24px 60px;
  text-align: center;
  position: relative;
}
.km-footer__seal {
  display: flex; justify-content: center;
  margin-bottom: 20px;
}
.km-footer__seal .km-seal { transform: rotate(-3deg); }
.km-footer__brand {
  font-family: var(--km-display);
  font-weight: 700;
  font-size: 36px;
  letter-spacing: 0.14em;
  margin: 0;
}
.km-footer__brand-en {
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: rgba(245, 239, 226, 0.7);
  margin: 6px 0 0;
}
.km-footer__brand-en span {
  font-size: 16px;
  color: var(--km-accent-hi);
}
.km-footer__brand-em { color: var(--km-accent-hi); }

.km-footer__since {
  font-family: var(--km-display);
  font-size: 11px;
  letter-spacing: 0.32em;
  color: rgba(245, 239, 226, 0.55);
  margin: 4px 0 28px;
}
.km-footer__rule {
  width: 24px; height: 2px;
  background: var(--km-accent);
  margin: 0 auto 28px;
}
.km-footer__msg {
  font-family: var(--km-display);
  font-size: 16px;
  line-height: 2;
  letter-spacing: 0.06em;
  color: var(--km-paper);
  margin: 0 0 18px;
}
.km-footer__phone {
  display: inline-block;
  font-family: var(--km-display);
  font-size: 20px;
  letter-spacing: 0.08em;
  color: var(--km-paper);
  border-bottom: 1px solid var(--km-accent);
  padding-bottom: 4px;
  margin-bottom: 36px;
}
.km-footer__links {
  list-style: none;
  display: flex; justify-content: center; gap: 20px;
  margin: 0 0 32px; padding: 0;
}
.km-footer__links a {
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: rgba(245, 239, 226, 0.75);
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: border-color 160ms, color 160ms;
}
.km-footer__links a:hover {
  color: var(--km-accent-hi);
  border-bottom-color: var(--km-accent-hi);
}
.km-footer__copy {
  font-size: 10px;
  letter-spacing: 0.18em;
  color: rgba(245, 239, 226, 0.35);
  margin: 0 0 14px;
}

/* maker credit — subtle § + italic */
.km-footer__credit {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  margin: 0 0 30px;       /* leave room for home indicator */
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: rgba(245, 239, 226, 0.45);
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: color 220ms cubic-bezier(.2,.7,.2,1), border-color 220ms;
}
.km-footer__credit:hover,
.km-footer__credit:active {
  color: rgba(245, 239, 226, 0.85);
  border-bottom-color: var(--km-accent-hi);
}
.km-footer__credit-mark {
  font-family: var(--km-display);
  font-style: normal;
  font-size: 13px;
  letter-spacing: 0;
  color: var(--km-accent);
  transform: translateY(1px);
}

/* ============================================================
   Outer page (around the iPhone frame)
   ============================================================ */
.km-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  background:
    radial-gradient(60% 50% at 50% 0%, #D7C9AF 0%, #B49E80 70%, #8E7355 100%);
  background-attachment: fixed;
  position: relative;
}
.km-page::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    radial-gradient(rgba(0, 0, 0, 0.06) 1px, transparent 1px);
  background-size: 4px 4px;
  pointer-events: none;
}
.km-stage-caption {
  font-family: var(--km-italic);
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.24em;
  color: rgba(43, 31, 20, 0.55);
  margin: 22px 0 0;
  text-align: center;
}
.km-stage-caption strong {
  display: block;
  font-family: var(--km-display);
  font-style: normal;
  font-size: 14px;
  letter-spacing: 0.32em;
  color: var(--km-ink);
  margin-bottom: 3px;
}