/* ==========================================================================
   GO BEYOND corporate site - Design Pattern A
   Concept: LA BETTOLA da Ochiaiを意識した、写真主体・落ち着いた大人の余白デザイン
   ========================================================================== */

:root {
  --color-bg: #faf6ef;
  --color-surface: #ffffff;
  --color-ink: #2a2420;
  --color-ink-soft: #6f6357;
  --color-accent: #7c2b28;
  --color-accent-soft: #a9573f;
  --color-line: #cdbea3;
  --color-dark: #211c18;
  --color-dark-fg: #f3ece0;

  --font-base: system-ui, -apple-system, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Noto Sans JP", sans-serif;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
  --space-6: 48px;
  --space-7: 64px;

  --container-w: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

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

ul { list-style: none; margin: 0; padding: 0; }

h1, h2, h3, p { margin: 0; }

.container {
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-accent);
  color: #fff;
  padding: var(--space-2) var(--space-3);
  z-index: 200;
}
.skip-link:focus {
  left: var(--space-2);
  top: var(--space-2);
}

a:focus-visible, button:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 246, 239, 0.94);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-3);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  border-radius: 50%;
}

.logo-text {
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  line-height: 1.4;
}
.logo-text small {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.05em;
  color: var(--color-ink-soft);
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-line);
  background: transparent;
  border-radius: 50%;
  cursor: pointer;
}
.nav-toggle-bars,
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  display: block;
  width: 18px;
  height: 1px;
  background: var(--color-ink);
  position: relative;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle-bars::before { position: absolute; top: -6px; }
.nav-toggle-bars::after { position: absolute; top: 6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::after { transform: translateY(-6px) rotate(-45deg); }

.global-nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-line);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}
.global-nav.is-open { max-height: 320px; }
.global-nav ul {
  display: flex;
  flex-direction: column;
  padding: var(--space-3) var(--space-4) var(--space-4);
}
.global-nav a {
  display: block;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-line);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .global-nav {
    position: static;
    max-height: none;
    overflow: visible;
    background: transparent;
    border-bottom: none;
  }
  .global-nav ul {
    flex-direction: row;
    gap: var(--space-5);
    padding: 0;
  }
  .global-nav a {
    border-bottom: none;
    padding: var(--space-2) 0;
    position: relative;
  }
  .global-nav a::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -2px;
    height: 1px;
    background: var(--color-accent);
    transform: scaleX(0);
    transition: transform 0.2s ease;
  }
  .global-nav a:hover::after { transform: scaleX(1); }
}

/* ---------- Section heading / divider ---------- */
.section-title {
  font-size: clamp(1.4rem, 1.1rem + 1.2vw, 2rem);
  letter-spacing: 0.06em;
  font-weight: 600;
}
.section-title--light { color: var(--color-dark-fg); }

.divider {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  width: 96px;
  margin-top: var(--space-3);
}
.divider::before,
.divider::after {
  content: "";
  height: 1px;
  flex: 1;
  background: var(--color-line);
}
.divider::before { flex: 0 0 32px; background: var(--color-accent); }
.divider--light::before { background: var(--color-dark-fg); }
.divider--light::after { background: rgba(243,236,224,0.35); }

.eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--color-accent-soft);
  margin-bottom: var(--space-2);
}

.lead {
  color: var(--color-ink-soft);
  margin-top: var(--space-3);
  max-width: 48ch;
}

/* ---------- Placeholder (photo) ---------- */
.ph {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.75);
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.06) 0 2px, transparent 2px 14px),
    linear-gradient(160deg, #8a4a3c, #4d2621);
  overflow: hidden;
}
.ph-icon { width: 34px; height: 34px; }
.ph-label {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
}

/* ---------- Hero ---------- */
.hero {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero-band {
  height: 34vh;
  min-height: 160px;
}
.hero-band--1 .ph { background: repeating-linear-gradient(135deg, rgba(255,255,255,0.06) 0 2px, transparent 2px 14px), linear-gradient(160deg, #8a4a3c, #3d1f1c); }
.hero-band--2 .ph { background: repeating-linear-gradient(135deg, rgba(255,255,255,0.06) 0 2px, transparent 2px 14px), linear-gradient(160deg, #6d5138, #2b211a); }
.hero-band--3 .ph { background: repeating-linear-gradient(135deg, rgba(255,255,255,0.06) 0 2px, transparent 2px 14px), linear-gradient(160deg, #5a4a44, #211c18); }

@media (min-width: 900px) {
  .hero { flex-direction: row; height: 52vh; min-height: 320px; }
  .hero-band { height: auto; flex: 1; min-height: 0; }
}

/* ---------- News ---------- */
.news-section { padding-block: var(--space-6); }
.news-list { margin-top: var(--space-4); border-top: 1px solid var(--color-line); }
.news-item { border-bottom: 1px solid var(--color-line); }
.news-item a {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2) var(--space-4);
  padding: var(--space-3) 0;
}
.news-item a:hover .news-title { color: var(--color-accent); }
.news-item time {
  font-size: 0.8rem;
  color: var(--color-ink-soft);
  font-variant-numeric: tabular-nums;
}
.news-tag {
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  border: 1px solid var(--color-accent-soft);
  color: var(--color-accent-soft);
  padding: 2px var(--space-2);
  border-radius: 999px;
}
.news-title { flex: 1 1 100%; transition: color 0.2s ease; }
@media (min-width: 700px) {
  .news-title { flex: 1 1 auto; }
}

/* ---------- Stores ---------- */
.stores-section { padding-block: var(--space-6); background: var(--color-surface); }
.store-grid {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 640px) {
  .store-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
  .store-grid { grid-template-columns: repeat(3, 1fr); }
}

.store-card-link { display: block; }
.store-card .ph--store {
  aspect-ratio: 4 / 3;
  height: auto;
}
.ph--tone-1 { background: repeating-linear-gradient(135deg, rgba(255,255,255,0.06) 0 2px, transparent 2px 14px), linear-gradient(160deg, #9a5a3a, #3d1f1c); }
.ph--tone-2 { background: repeating-linear-gradient(135deg, rgba(255,255,255,0.06) 0 2px, transparent 2px 14px), linear-gradient(160deg, #7a6a3f, #2b241a); }
.ph--tone-3 { background: repeating-linear-gradient(135deg, rgba(255,255,255,0.06) 0 2px, transparent 2px 14px), linear-gradient(160deg, #5f6f5a, #23281f); }
.ph--tone-4 { background: repeating-linear-gradient(135deg, rgba(255,255,255,0.06) 0 2px, transparent 2px 14px), linear-gradient(160deg, #6a4a52, #241c22); }
.ph--tone-5 { background: repeating-linear-gradient(135deg, rgba(255,255,255,0.06) 0 2px, transparent 2px 14px), linear-gradient(160deg, #4a4d6a, #1d1e28); }
.ph--tone-6 { background: repeating-linear-gradient(45deg, rgba(0,0,0,0.05) 0 6px, transparent 6px 12px), #d8cdb8; color: var(--color-ink-soft); }

.store-overlay {
  position: absolute;
  inset: auto 0 0 0;
  padding: var(--space-3);
  background: linear-gradient(to top, rgba(0,0,0,0.72), rgba(0,0,0,0));
  color: #fff;
  transform: translateY(60%);
  opacity: 0;
  transition: transform 0.25s ease, opacity 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  text-align: left;
}
.store-card-link:hover .store-overlay,
.store-card-link:focus-within .store-overlay {
  transform: translateY(0);
  opacity: 1;
}
.store-area {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: #e9d9c8;
}
.store-copy { font-size: 0.85rem; }

.store-body { padding-block: var(--space-3); }
.store-body h3 {
  font-size: 1.05rem;
  letter-spacing: 0.03em;
  margin-bottom: var(--space-2);
}
.store-area-inline {
  display: inline-block;
  font-size: 0.75rem;
  color: var(--color-ink-soft);
  margin-bottom: var(--space-2);
}
.store-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.85rem;
  color: var(--color-accent);
  border-top: 1px solid var(--color-line);
  padding-top: var(--space-2);
}
.store-card-link:hover .store-btn i { transform: translateX(4px); }
.store-btn i { transition: transform 0.2s ease; font-style: normal; }
.store-btn--disabled { color: var(--color-ink-soft); }
.store-card--soon .ph--store { display: flex; align-items: center; justify-content: center; }

/* ---------- Recruit band ---------- */
.recruit-band {
  background: var(--color-dark);
  color: var(--color-dark-fg);
  padding-block: var(--space-6);
}
.recruit-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.recruit-inner p:not(.eyebrow) { color: rgba(243,236,224,0.75); margin-top: var(--space-3); max-width: 56ch; }
@media (min-width: 800px) {
  .recruit-inner { flex-direction: row; align-items: center; justify-content: space-between; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  border-radius: 999px;
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn i { font-style: normal; }
.btn-outline {
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  margin-top: var(--space-4);
}
.btn-outline:hover { background: var(--color-accent); color: #fff; }
.btn-light {
  border: 1px solid var(--color-dark-fg);
  color: var(--color-dark-fg);
}
.btn-light:hover { background: var(--color-dark-fg); color: var(--color-dark); }

/* ---------- Representative ---------- */
.representative-section { padding-block: var(--space-7); }
.rep-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
.rep-photo {
  aspect-ratio: 3 / 4;
  max-width: 320px;
  background: repeating-linear-gradient(135deg, rgba(255,255,255,0.06) 0 2px, transparent 2px 14px), linear-gradient(160deg, #7c5040, #241c18);
  color: rgba(255,255,255,0.75);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}
.rep-photo .ph-icon { width: 40px; height: 40px; }
.rep-name {
  margin-top: var(--space-4);
  font-size: 1.3rem;
  letter-spacing: 0.04em;
}
.rep-name span {
  display: block;
  font-size: 0.75rem;
  color: var(--color-ink-soft);
  letter-spacing: 0.1em;
  margin-top: var(--space-1);
}
.rep-bio { margin-top: var(--space-4); color: var(--color-ink-soft); max-width: 56ch; }

@media (min-width: 800px) {
  .rep-inner { grid-template-columns: 320px 1fr; align-items: start; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-dark);
  color: rgba(243,236,224,0.8);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  padding-block: var(--space-6);
}
@media (min-width: 700px) {
  .footer-inner { grid-template-columns: 1.4fr 1fr 1fr; }
}
.footer-col h3 {
  color: var(--color-dark-fg);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}
.logo-text--footer {
  color: var(--color-dark-fg);
  font-size: 1rem;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-3);
}
.logo-text--footer small { display: block; font-size: 0.7rem; color: rgba(243,236,224,0.6); margin-top: var(--space-1); }
.footer-address { font-size: 0.85rem; line-height: 1.8; }
.footer-col--links ul li { margin-bottom: var(--space-2); font-size: 0.85rem; }
.footer-col--links a:hover { color: var(--color-dark-fg); }

.sns-list { display: flex; gap: var(--space-3); }
.sns-list a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(243,236,224,0.35);
  border-radius: 50%;
  font-size: 0.7rem;
  letter-spacing: 0.02em;
}
.sns-list a:hover { background: rgba(243,236,224,0.12); }

.footer-bottom {
  border-top: 1px solid rgba(243,236,224,0.15);
  padding-block: var(--space-4);
  font-size: 0.75rem;
  text-align: center;
}