/* ============================================================
   Abellard Restaurant Group, Inc.
   Wabi-sabi (侘寂) — Japanese minimalist stylesheet
   ============================================================ */

:root {
  --bg: #f3efe7;          /* washi paper / off-white */
  --bg-soft: #eae4d8;     /* soft sand */
  --bg-deep: #2c2a25;     /* sumi ink */
  --card: #f7f4ee;        /* lighter paper */
  --text: #2b2925;        /* ink */
  --muted: #837c70;       /* faded ink */
  --line: #d8d0c1;        /* hairline */
  --brand: #9c3b32;       /* hanko / vermilion seal red */
  --brand-dark: #7e2d26;
  --accent: #6f7a5a;      /* matcha / moss */
  --radius: 2px;
  --shadow: none;
  --maxw: 1080px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: "Noto Serif JP", "Shippori Mincho", "Songti SC", Georgia, "Times New Roman", serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.95;
  font-weight: 300;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
.container { width: min(var(--maxw), 90%); margin: 0 auto; }

h1, h2, h3, h4 { font-family: "Shippori Mincho", "Noto Serif JP", Georgia, serif; font-weight: 500; }

/* ---------- Header ---------- */
header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(243, 239, 231, 0.86);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: 22px 0; }
.logo { display: flex; align-items: center; gap: 12px; font-size: 1.05rem; font-weight: 500; letter-spacing: 0.08em; }
.logo-mark {
  width: 40px; height: 40px; border-radius: 4px;
  background: var(--brand); color: #f3efe7;
  display: grid; place-items: center; font-weight: 500; font-size: 1.1rem;
  box-shadow: none;
}
.logo .sub { color: var(--muted); font-weight: 300; font-size: 0.9rem; letter-spacing: 0.12em; }
.nav-links { display: flex; gap: 34px; align-items: center; }
.nav-links a { color: var(--muted); font-size: 0.92rem; font-weight: 400; letter-spacing: 0.08em; transition: color .3s; }
.nav-links a:hover { color: var(--text); }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 24px; border-radius: var(--radius);
  font-family: inherit; font-weight: 400; font-size: 0.9rem; letter-spacing: 0.08em;
  cursor: pointer; border: 1px solid var(--text);
  transition: background .3s ease, color .3s ease, border-color .3s ease;
}
.btn-primary { background: var(--text); color: var(--bg); border-color: var(--text); }
.btn-primary:hover { background: transparent; color: var(--text); }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--text); }
.btn-ghost:hover { border-color: var(--text); }
.menu-toggle { display: none; background: none; border: none; color: var(--text); font-size: 1.5rem; cursor: pointer; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 130px 0 110px; text-align: center; overflow: hidden; }
.hero::before {
  content: "";
  position: absolute; top: 16%; left: 50%; transform: translateX(-50%);
  width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle at 38% 36%, rgba(156,59,50,0.10), rgba(156,59,50,0.05) 55%, transparent 70%);
  pointer-events: none;
}
.pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 0; border: none; background: transparent;
  color: var(--muted); font-size: 0.82rem; font-weight: 400; letter-spacing: 0.22em;
  text-transform: uppercase; margin-bottom: 34px;
}
.pill .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--brand); box-shadow: none; }
.hero h1 { font-size: clamp(2.3rem, 5.5vw, 3.9rem); line-height: 1.35; letter-spacing: 0.04em; font-weight: 500; max-width: 20ch; margin: 0 auto 28px; }
.hero h1 .grad { color: var(--brand); -webkit-text-fill-color: var(--brand); background: none; }
.hero p.sub { color: var(--muted); font-size: clamp(1rem, 1.7vw, 1.12rem); font-weight: 300; max-width: 56ch; margin: 0 auto 42px; line-height: 2.1; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.logos { margin-top: 84px; display: flex; flex-wrap: wrap; gap: 22px 40px; justify-content: center; align-items: center; color: var(--muted); }
.logos span { font-size: 0.78rem; letter-spacing: 0.28em; font-weight: 400; opacity: 0.75; }

/* ---------- Sections ---------- */
section { padding: 110px 0; }
.section-head { text-align: center; max-width: 60ch; margin: 0 auto 72px; }
.eyebrow { color: var(--brand); font-weight: 400; font-size: 0.78rem; letter-spacing: 0.3em; text-transform: uppercase; }
.section-head h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); letter-spacing: 0.05em; line-height: 1.5; margin: 20px 0 18px; font-weight: 500; }
.section-head p { color: var(--muted); font-size: 1.02rem; font-weight: 300; line-height: 2; }

.grid { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card { background: var(--bg); border: none; border-radius: 0; padding: 44px 36px; transition: background .4s ease; }
.card:hover { background: var(--card); transform: none; box-shadow: none; }
.card .ico { width: auto; height: auto; border-radius: 0; display: block; font-size: 1.7rem; background: none; margin-bottom: 22px; opacity: 0.7; filter: grayscale(100%); }
.card h3 { font-size: 1.12rem; font-weight: 500; letter-spacing: 0.05em; margin-bottom: 12px; }
.card p { color: var(--muted); font-size: 0.94rem; font-weight: 300; line-height: 1.95; }

/* ---------- Stats ---------- */
.stats { background: var(--bg-deep); color: #e6dfd2; }
.stats .grid { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.08); }
.stats .card { background: var(--bg-deep); }
.stats .card:hover { background: #34312b; }
.stats .grid-4 { text-align: center; }
.stat .num { font-family: "Shippori Mincho", serif; font-size: clamp(2rem, 4.5vw, 2.8rem); font-weight: 500; letter-spacing: 0.02em; background: none; -webkit-text-fill-color: #cdb07f; color: #cdb07f; }
.stat .label { color: #a59c8c; font-size: 0.85rem; font-weight: 300; letter-spacing: 0.14em; margin-top: 8px; text-transform: uppercase; }

/* ---------- Contact / CTA ---------- */
.cta-wrap { background: transparent; border: 1px solid var(--line); border-radius: 0; padding: 64px 48px; }
.cta-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: start; }
.cta-wrap h2 { font-size: clamp(1.7rem, 3.4vw, 2.3rem); letter-spacing: 0.05em; margin-bottom: 18px; font-weight: 500; }
.cta-wrap p.lead { color: var(--muted); margin-bottom: 32px; font-size: 1.02rem; font-weight: 300; line-height: 2; }
.contact-list { list-style: none; display: grid; gap: 22px; }
.contact-list li { display: flex; gap: 16px; align-items: flex-start; font-size: 0.98rem; font-weight: 300; }
.contact-list .ci { width: 40px; height: 40px; flex: none; border-radius: 0; display: grid; place-items: center; background: transparent; border: 1px solid var(--line); font-size: 1rem; filter: grayscale(100%); opacity: 0.75; }
.contact-list a { color: var(--brand-dark); font-weight: 400; }
.contact-form { background: var(--card); border: 1px solid var(--line); border-radius: 0; padding: 36px; box-shadow: none; }
.contact-form label { display: block; font-size: 0.78rem; font-weight: 400; color: var(--muted); letter-spacing: 0.14em; text-transform: uppercase; margin: 0 0 8px; }
.contact-form input, .contact-form textarea {
  width: 100%; padding: 12px 2px; border: none; border-bottom: 1px solid var(--line);
  background: transparent; color: var(--text); font-size: 0.98rem; outline: none; margin-bottom: 22px;
  font-family: inherit; font-weight: 300; border-radius: 0;
}
.contact-form input:focus, .contact-form textarea:focus { border-bottom-color: var(--brand); }
.contact-form button { width: 100%; justify-content: center; }

/* ---------- Footer ---------- */
footer { border-top: 1px solid var(--line); padding: 72px 0 40px; background: var(--bg-soft); }
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 48px; margin-bottom: 52px; }
.foot-col h4 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.18em; color: var(--muted); font-weight: 400; margin-bottom: 20px; }
.foot-col a { display: block; color: var(--muted); font-size: 0.92rem; font-weight: 300; padding: 6px 0; transition: color .3s; }
.foot-col a:hover { color: var(--brand); }
.foot-about p { color: var(--muted); font-size: 0.92rem; font-weight: 300; margin: 16px 0; max-width: 40ch; line-height: 1.95; }
.foot-bottom { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid var(--line); padding-top: 28px; color: var(--muted); font-size: 0.82rem; font-weight: 300; letter-spacing: 0.06em; flex-wrap: wrap; gap: 12px; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 1s ease, transform 1s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .nav-links { display: none; }
  .menu-toggle { display: block; }
  .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
  .cta-grid { grid-template-columns: 1fr; gap: 40px; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .grid-2, .grid-3, .grid-4, .foot-grid { grid-template-columns: 1fr; }
}