/* ===================================================================
   アンジェブリッサ 和装挙式・フォトウェディング特設ページ
   =================================================================== */

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body, h1, h2, h3, h4, p, ul, ol, li, figure, dl, dd { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Noto Sans JP", -apple-system, "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  color: var(--text);
  background: var(--page-bg);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
input { font: inherit; }

/* ---------- Tokens ---------- */
:root {
  --rose: #c26464;
  --rose-deep: #a84f4f;
  --cta-terracotta: #ca6257;
  --cta-brown: #514632;
  --card-bg: #f6e1dd;
  --page-bg: #fdf8f8;
  --collection-bg: #c2577a;
  --text: #3a2e2e;
  --header-h: 72px;
  --font-serif: "Noto Serif JP", serif;
  --font-sans: "Noto Sans JP", sans-serif;
}
@media (min-width: 769px) {
  :root { --header-h: 92px; }
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-lead {
  max-width: 780px;
  margin: 0 auto 40px;
  text-align: center;
  font-size: 15px;
  line-height: 2;
  color: var(--text);
  padding: 0 24px;
}

.section-heading {
  text-align: center;
  font-family: var(--font-serif);
  color: var(--rose-deep);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: .06em;
  line-height: 1.6;
  margin-bottom: 28px;
  padding: 0 24px;
}
@media (min-width: 769px) {
  .section-heading { font-size: 30px; }
}

/* ---------- Header (fixed) ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: #fff;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  box-shadow: 0 2px 10px rgba(0,0,0,.06);
  gap: 8px;
}
.site-header .logo img { height: 32px; width: auto; }
@media (min-width: 769px) {
  .site-header { padding: 0 36px; }
  .site-header .logo img { height: 44px; }
}

.header-ctas {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
  justify-content: flex-end;
}
.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-weight: 700;
  font-size: 11px;
  line-height: 1.3;
  padding: 8px 6px;
  border-radius: 3px;
  letter-spacing: .02em;
  color: #fff;
  white-space: nowrap;
}
.header-cta.brown { background: var(--cta-brown); }
.header-cta.terracotta { background: var(--cta-terracotta); }
@media (min-width: 480px) {
  .header-cta { font-size: 13px; padding: 10px 14px; }
}
@media (min-width: 769px) {
  .header-cta { font-size: 15px; padding: 14px 26px; }
  .header-ctas { gap: 12px; }
}

.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  margin-left: 4px;
}
.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--cta-brown);
  transition: transform .25s ease, opacity .25s ease;
}
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Nav (full-screen overlay) ---------- */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100%;
  height: 100%;
  z-index: 70;
  background: var(--rose);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity .25s ease, transform .25s ease, visibility .25s;
  overflow-y: auto;
}
.site-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-close {
  position: absolute;
  top: 22px; right: 22px;
  color: #fff;
  font-size: 28px;
  line-height: 1;
  padding: 8px;
}
.site-nav ul {
  max-width: 480px;
  margin: 0 auto;
  padding: 100px 32px 60px;
}
.site-nav li { border-bottom: 1px solid rgba(255,255,255,.35); }
.site-nav a {
  display: block;
  text-align: center;
  padding: 18px 8px;
  color: #fff;
  font-family: var(--font-serif);
  font-size: 17px;
  letter-spacing: .08em;
}
.site-nav a:hover { opacity: .8; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  margin-top: var(--header-h);
  aspect-ratio: 375 / 530;
  background-image: url(../images/hero-kv.jpg);
  background-size: cover;
  background-position: 50% 30%;
  padding-bottom: 0;
}
@media (min-width: 769px) {
  .hero { aspect-ratio: 1901 / 969; background-position: 50% 38%; }
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.42) 0%, rgba(0,0,0,.12) 55%, rgba(0,0,0,0) 100%);
}
.hero-text {
  position: absolute;
  top: 0; left: 0; right: 0;
  padding: 32px 24px 0;
  text-align: center;
  color: #fff;
}
.hero-text h1 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 22px;
  line-height: 1.65;
  text-shadow: 0 2px 8px rgba(0,0,0,.3);
  margin-bottom: 16px;
}
.hero-text p {
  font-size: 13px;
  line-height: 1.9;
  text-shadow: 0 1px 6px rgba(0,0,0,.3);
  max-width: 640px;
  margin: 0 auto;
}
@media (min-width: 769px) {
  .hero-text { padding: 64px 24px 0; }
  .hero-text h1 { font-size: 38px; margin-bottom: 22px; }
  .hero-text p { font-size: 16px; }
}

.hero-badges {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: -100px;
  padding: 0 20px;
}
.hero-badge {
  width: 118px;
  height: 118px;
  border-radius: 50%;
  background: var(--rose);
  border: 3px solid rgba(255,255,255,.5);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.55;
  padding: 10px;
  box-shadow: 0 6px 16px rgba(0,0,0,.25);
}
@media (min-width: 769px) {
  .hero-badges { gap: 30px; margin-top: -130px; }
  .hero-badge { width: 190px; height: 190px; font-size: 15px; padding: 16px; line-height: 1.6; }
}

/* ---------- Intro paragraphs ---------- */
.intro-section { padding: 56px 0 20px; }
.intro-section .section-heading { margin-bottom: 24px; }
.intro-section .section-lead { margin-bottom: 0; }

/* ---------- Collection ---------- */
.collection-section { padding: 50px 0 0; }
.collection-section .container { max-width: 1000px; }
.collection-grid-wrap {
  background: var(--collection-bg);
  padding: 30px 10px;
  margin-top: 30px;
}
.collection-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3px;
  max-width: 1000px;
  margin: 0 auto;
}
@media (min-width: 600px) {
  .collection-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 900px) {
  .collection-grid { grid-template-columns: repeat(4, 1fr); }
}
.collection-grid .g-item { cursor: pointer; overflow: hidden; }
.collection-grid img {
  width: 100%;
  height: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  transition: transform .4s ease;
}
.collection-grid .g-item:hover img { transform: scale(1.05); }

/* ---------- Plan intro block ---------- */
.plan-intro { padding: 56px 0 10px; text-align: center; }
.plan-intro .section-heading { margin-bottom: 20px; }

/* ---------- Plan cards (ceremony / photo) ---------- */
.plan-card { padding: 50px 0; }
.plan-card:nth-of-type(even) { background: #fff; }
.plan-card .container { max-width: 980px; }
.plan-card-inner {
  display: flex;
  flex-direction: column;
  gap: 26px;
}
@media (min-width: 769px) {
  .plan-card-inner { flex-direction: row; align-items: flex-start; gap: 40px; }
}
.plan-card-photo { flex: 0 0 auto; }
.plan-card-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}
@media (min-width: 769px) {
  .plan-card-photo { width: 320px; }
}
.plan-card-body { flex: 1 1 auto; }
.plan-card-body h3 {
  font-family: var(--font-serif);
  color: var(--rose-deep);
  font-weight: 700;
  font-size: 21px;
  line-height: 1.5;
  margin-bottom: 16px;
}
@media (min-width: 769px) {
  .plan-card-body h3 { font-size: 25px; }
}
.plan-card-body .plan-desc {
  font-size: 14px;
  line-height: 1.95;
  margin-bottom: 22px;
}
.plan-includes {
  background: var(--card-bg);
  border-radius: 10px;
  padding: 22px 20px;
  margin-bottom: 22px;
}
.plan-includes p {
  font-size: 13px;
  line-height: 1.85;
  color: var(--text);
}
.plan-includes p + p { margin-top: 2px; }
.plan-includes .plan-note-gap { margin-top: 14px; }
.plan-price {
  color: var(--rose-deep);
  font-weight: 700;
  font-size: 32px;
  line-height: 1.2;
}
.plan-price small { font-size: 15px; font-weight: 500; margin-left: 6px; }
@media (min-width: 769px) {
  .plan-price { font-size: 38px; }
}

/* ---------- Location cards ---------- */
.location-section { padding: 56px 0; background: #fff; }
.location-section .section-heading { margin-bottom: 34px; }
.location-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
}
@media (min-width: 600px) {
  .location-grid { grid-template-columns: repeat(2, 1fr); gap: 34px 28px; }
}
@media (min-width: 980px) {
  .location-grid { grid-template-columns: repeat(4, 1fr); }
}
.location-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  margin-bottom: 16px;
}
.location-card h4 {
  font-family: var(--font-serif);
  color: var(--rose-deep);
  font-size: 18px;
  text-align: center;
  margin-bottom: 10px;
}
.location-card p {
  font-size: 13px;
  line-height: 1.85;
  color: var(--text);
  text-align: left;
}

/* ---------- Gallery ---------- */
.gallery-section { padding: 56px 0; }
.gallery-section .section-lead { margin-bottom: 34px; }
.photo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px;
}
@media (min-width: 769px) {
  .photo-grid { grid-template-columns: repeat(3, 1fr); gap: 6px; }
}
.photo-grid .g-item { cursor: pointer; overflow: hidden; }
.photo-grid img {
  width: 100%;
  height: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  transition: transform .4s ease;
}
.photo-grid .g-item:hover img { transform: scale(1.05); }

/* ---------- Attire ---------- */
.attire-section { padding: 56px 0; background: #fff; }
.attire-section .section-lead { margin-bottom: 34px; }
.attire-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}
.attire-grid .g-item { cursor: pointer; overflow: hidden; }
.attire-grid img {
  width: 100%;
  height: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  transition: transform .4s ease;
}
.attire-grid .g-item:hover img { transform: scale(1.05); }

/* ---------- FAQ ---------- */
.faq-section { padding: 56px 0 60px; }
.faq-section .section-lead { margin-bottom: 34px; }
.faq-list {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.faq-item {
  background: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
}
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  text-align: left;
  color: var(--rose-deep);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.6;
}
.faq-q .chevron { flex: 0 0 auto; transition: transform .25s ease; color: var(--rose-deep); }
.faq-item.is-open .faq-q .chevron { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease;
}
.faq-item.is-open .faq-a { max-height: 500px; }
.faq-a p {
  padding: 0 20px 20px;
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--text);
}

/* ---------- Closing CTA ---------- */
.closing-section {
  position: relative;
  aspect-ratio: 8 / 5;
  background-image: url(../images/closing-bg.jpg);
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (min-width: 769px) {
  .closing-section { aspect-ratio: 1280 / 430; }
}
.closing-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(0,0,0,.48) 0%, rgba(0,0,0,.32) 55%, rgba(0,0,0,.18) 100%);
}
.closing-inner {
  position: relative;
  text-align: center;
  color: #fff;
  padding: 24px;
  max-width: 720px;
}
.closing-inner h2 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.55;
  margin-bottom: 18px;
  text-shadow: 0 2px 10px rgba(0,0,0,.35);
}
.closing-inner p {
  font-weight: 700;
  font-size: 13px;
  line-height: 1.95;
  text-shadow: 0 1px 8px rgba(0,0,0,.35);
}
@media (min-width: 769px) {
  .closing-inner h2 { font-size: 32px; margin-bottom: 22px; white-space: nowrap; }
  .closing-inner p { font-size: 16px; }
}

/* ---------- Shop / Brand ---------- */
.shop-section { padding: 56px 0 20px; }
.shop-section .section-heading { margin-bottom: 30px; }
.shop-section .container { max-width: 900px; }
.shop-info { margin-bottom: 34px; }
.shop-addr {
  text-align: center;
  font-size: 14px;
  line-height: 2;
  color: var(--text);
}
.shop-map { width: 100%; margin-bottom: 34px; }
.shop-map iframe { width: 100%; height: 360px; display: block; border: 0; }
.shop-access { margin-bottom: 22px; }
.shop-access-head {
  font-family: var(--font-serif);
  color: var(--rose-deep);
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 8px;
}
.shop-access-body { font-size: 13px; line-height: 1.9; color: var(--text); }

.brand-section { padding: 20px 0 60px; }
.brand-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 0 24px;
}
@media (min-width: 640px) {
  .brand-list { flex-direction: row; }
}
.brand-col {
  flex: 1;
  background: #fff;
  border: 1px solid var(--card-bg);
  border-radius: 10px;
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}
.brand-col img { max-width: 220px; width: 100%; height: auto; }
.brand-col h5 {
  font-family: var(--font-serif);
  color: var(--rose-deep);
  font-size: 16px;
  letter-spacing: .04em;
}
.brand-col p { font-size: 12.5px; line-height: 1.8; color: var(--text); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--cta-brown);
  color: #fff;
  text-align: center;
  padding: 20px 20px;
  font-size: 12px;
  letter-spacing: .04em;
}

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.9);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.lightbox.is-open { display: flex; }
.lightbox img {
  max-width: 92vw;
  max-height: 86vh;
  width: auto;
  object-fit: contain;
}
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute;
  color: #fff;
  font-size: 28px;
  padding: 10px 16px;
  z-index: 5;
}
.lightbox-close { top: 14px; right: 18px; font-size: 34px; }
.lightbox-prev { left: 6px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 6px; top: 50%; transform: translateY(-50%); }
@media (max-width: 768px) {
  .lightbox-prev, .lightbox-next { font-size: 22px; padding: 8px 10px; }
}