@charset "utf-8";
/* CSS Document */

@import url('https://fonts.googleapis.com/css2?family=Shippori+Mincho:wght@400;500;600&family=Noto+Sans+JP:wght@300;400;500&display=swap');

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

:root {
  --gold: #C49A3C;
  --gold-light: #E0B85A;
  --gold-pale: #FDF5E0;
  --red: #B34040;
  --red-light: #D45050;
  --red-pale: #FDF0F0;
  --ink: #2A1F14;
  --ink-mid: #4A3A28;
  --ink-light: #8A7A68;
  --cream: #FFFDF8;
  --cream-dark: #F7F0E4;
  --warm-white: #FFFFFF;
  --border: rgba(196,154,60,0.2);
  --border-light: rgba(196,154,60,0.12);
  --serif: 'Shippori Mincho', serif;
  --sans: 'Noto Sans JP', sans-serif;
}

body {
  font-family: var(--sans);
  background: var(--cream);
  color: var(--ink);
  line-height: 1.8;
  font-weight: 300;
}

/* ── HERO ── */
.hero {
  position: relative;
  background: linear-gradient(160deg, #2A1010 0%, #1A0A0A 50%, #2C1010 100%);
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 40px 90px;
  overflow: hidden;
  text-align: center;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 60%, rgba(179,64,64,0.18) 0%, rgba(196,154,60,0.1) 50%, transparent 75%);
}

.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image:
    repeating-linear-gradient(45deg, transparent, transparent 20px, rgba(196,154,60,1) 20px, rgba(196,154,60,1) 21px),
    repeating-linear-gradient(-45deg, transparent, transparent 20px, rgba(196,154,60,1) 20px, rgba(196,154,60,1) 21px);
}

.hero-content { position: relative; z-index: 1; max-width: 640px; }

.hero-kamon {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
  opacity: 0.75;
}

/* 寿マーク装飾 */
.hero-kotobuki {
  font-family: var(--serif);
  font-size: 1.8rem;
  color: #D45050;
  opacity: 0.25;
  letter-spacing: 1.5em;
  margin-bottom: 20px;
  display: block;
}

.hero-sub {
  font-family: var(--sans);
  font-size: 0.65rem;
  letter-spacing: 0.45em;
  color: var(--gold-light);
  margin-bottom: 28px;
  opacity: 0.7;
}

.hero-title {
  font-family: var(--serif);
  font-size: clamp(1.65rem, 4vw, 2.5rem);
  font-weight: 500;
  color: #FFFDF8;
  letter-spacing: 0.16em;
  line-height: 1.75;
  margin-bottom: 28px;
}

.hero-desc {
  font-size: 0.85rem;
  color: rgba(255,253,248,0.55);
  letter-spacing: 0.1em;
  line-height: 2.1;
  margin-bottom: 44px;
}

.hero-line {
  width: 80px;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  margin: 0 auto 36px;
}

.hero-tel {
  display: inline-block;
  font-family: var(--serif);
  font-size: 1.5rem;
  letter-spacing: 0.12em;
  color: var(--gold-light);
  text-decoration: none;
  background: rgba(196,154,60,0.1);
  border: 1px solid rgba(196,154,60,0.3);
  padding: 16px 44px;
}

.hero-tel-note {
  font-size: 0.7rem;
  color: rgba(255,253,248,0.3);
  letter-spacing: 0.16em;
  margin-top: 14px;
}

/* ── INNER ── */
.inner { max-width: 760px; margin: 0 auto; padding: 0 40px; position: relative; z-index: 1; }

/* ── SECTION HEADER ── */
.sec-label {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.5em;
  color: var(--red);
  margin-bottom: 12px;
  opacity: 1;
}

.sec-title {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2.5vw, 1.65rem);
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--ink);
  line-height: 1.7;
}

.ruled {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 20px 0 36px;
  height: 1px;
  background: linear-gradient(to right, var(--red) 32px, var(--gold) 32px, var(--gold) 64px, var(--border-light) 64px);
}

/* ── S1 ── */
.s1 { padding: 88px 0; }

.s1-lead {
  font-size: 0.9rem;
  color: var(--ink-light);
  line-height: 2.1;
  margin-bottom: 52px;
  max-width: 560px;
}

/* ── 慶事記事 ── */
.keiji-article {
  border-bottom: 1px solid var(--border-light);
  padding: 40px 0 40px 0;
  position: relative;
}

.keiji-article:first-of-type { border-top: 1px solid var(--border-light); }

.keiji-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.keiji-age-block {
  display: flex;
  align-items: baseline;
  gap: 18px;
}

.k-num {
  font-family: var(--serif);
  font-size: 1.9rem;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.k-name {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.12em;
}

.k-roman {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  color: var(--ink-light);
  font-family: var(--sans);
  font-weight: 300;
  margin-left: 8px;
  opacity: 0.6;
}

.k-color-badge {
  font-size: 0.72rem;
  padding: 4px 14px;
  letter-spacing: 0.2em;
  white-space: nowrap;
  flex-shrink: 0;
  border-radius: 2px;
}

.keiji-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.k-yurai, .k-shikitari, .k-what {
  font-size: 0.88rem;
  color: var(--ink-light);
  line-height: 2;
  padding-left: 0;
}

.k-yurai strong, .k-shikitari strong, .k-what strong {
  display: inline-block;
  background: var(--gold-pale);
  color: var(--gold);
  font-weight: 500;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  font-family: var(--sans);
  padding: 2px 8px;
  margin-right: 10px;
  vertical-align: 1px;
  border-radius: 2px;
}

/* ── PHOTO STRIP ── */
.photo-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}

.photo-strip .ph {
  aspect-ratio: 4/3;
  background: var(--cream-dark);
  overflow: hidden;
}

.photo-strip .ph img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.photo-strip .ph.ph-wide { grid-column: span 2; }

/* ── S2 ── */
.s2 { padding: 88px 0; background: var(--warm-white); }

.feature-list { margin-bottom: 52px; }

.feature-item {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 0 20px;
  align-items: start;
  padding: 26px 0;
  border-bottom: 1px solid var(--border-light);
}

.feature-item:first-child { border-top: 1px solid var(--border-light); }

.feature-num {
  font-family: var(--serif);
  font-size: 1.6rem;
  color: var(--gold);
  padding-top: 2px;
  opacity: 0.6;
}

.feature-title {
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.feature-body {
  font-size: 0.85rem;
  color: var(--ink-light);
  line-height: 1.95;
}

/* ── S3 ── */
.s3 { padding: 88px 0; }

.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 52px;
}

.review-card {
  background: var(--warm-white);
  border-top: 3px solid var(--red);
  border-left: 1px solid var(--border-light);
  border-right: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  padding: 32px 28px;
}

.review-text {
  font-size: 0.88rem;
  color: var(--ink-mid);
  line-height: 2.1;
  margin-bottom: 20px;
}

.review-author {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--gold);
}

/* ── S4 ── */
.s4 { padding: 88px 0; background: var(--warm-white); }

.faq-item {
  border-bottom: 1px solid var(--border-light);
  padding: 24px 0;
}

.faq-item:first-of-type { border-top: 1px solid var(--border-light); }

.faq-q {
  font-family: var(--serif);
  font-size: 0.95rem;
  color: var(--ink);
  letter-spacing: 0.06em;
  margin-bottom: 10px;
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.faq-q::before {
  content: 'Q';
  font-family: var(--sans);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--warm-white);
  background: var(--red);
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: 2px;
  padding-top: 1px;
}

.faq-a {
  font-size: 0.85rem;
  color: var(--ink-light);
  line-height: 2;
  padding-left: 32px;
}

/* ── S5 CTA ── */
.s5 {
  padding: 110px 40px;
  background: linear-gradient(160deg, #2A1010 0%, #1A0A0A 50%, #2C1010 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.s5::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(179,64,64,0.2) 0%, rgba(196,154,60,0.08) 55%, transparent 70%);
}

.s5-pattern { display: none; }
.s5-content { position: relative; z-index: 1; }

.s5-label {
  font-size: 0.62rem;
  letter-spacing: 0.5em;
  color: var(--gold-light);
  display: block;
  margin-bottom: 20px;
  opacity: 0.7;
}

.s5-title {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2.5vw, 1.7rem);
  color: #FFFDF8;
  font-weight: 500;
  letter-spacing: 0.16em;
  line-height: 1.8;
  margin-bottom: 12px;
}

.s5-sub {
  font-size: 0.8rem;
  color: rgba(255,253,248,0.4);
  letter-spacing: 0.12em;
  margin-bottom: 48px;
}

.s5-line {
  width: 80px;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  margin: 0 auto 40px;
}

.tel-block { margin-bottom: 20px; }

.tel-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  letter-spacing: 0.12em;
  color: var(--gold-light);
  text-decoration: none;
  background: rgba(196,154,60,0.1);
  border: 1px solid rgba(196,154,60,0.3);
  padding: 20px 52px;
}

.s5-notes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 20px;
  font-size: 0.72rem;
  color: rgba(255,253,248,0.3);
  letter-spacing: 0.14em;
}

.s5-notes span::before { content: '—　'; }

/* ── FOOTER ── */
footer {
  background: #0D0B09;
  padding: 52px 40px;
  text-align: center;
}

.footer-name {
  font-family: var(--serif);
  font-size: 0.95rem;
  letter-spacing: 0.3em;
  color: rgba(255,253,248,0.45);
  margin-bottom: 18px;
}

.footer-divider {
  width: 40px;
  height: 0.5px;
  background: linear-gradient(to right, var(--red), var(--gold), var(--red));
  opacity: 0.5;
  margin: 0 auto 18px;
}

.footer-info {
  font-size: 0.72rem;
  color: rgba(255,253,248,0.22);
  letter-spacing: 0.14em;
  line-height: 2.2;
}

/* ── 祝い帯（セクション間の区切り） ── */
.iwai-obi {
  height: 5px;
  background: linear-gradient(to right, #8A1A1A 0%, var(--red) 25%, var(--gold) 50%, var(--red) 75%, #8A1A1A 100%);
  opacity: 0.95;
}

/* ── RESPONSIVE ── */
@media (max-width: 600px) {
  .hero { padding: 72px 24px 64px; min-height: 500px; }
  .inner { padding: 0 20px; }
  .s1, .s2, .s3, .s4 { padding: 60px 0; }
  .s5 { padding: 72px 24px; }
  footer { padding: 44px 20px; }
  .photo-strip { grid-template-columns: 1fr 1fr; }
  .photo-strip .ph.ph-wide { grid-column: span 2; }
  .tel-link { padding: 16px 24px; font-size: 1.4rem; }
  .keiji-age-block { flex-wrap: wrap; gap: 8px; }
}