/* ============================================================
   肉の暁 — Black Wagyu Luxury Design System
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Noto+Serif+JP:wght@300;400;500;700&family=Noto+Sans+JP:wght@300;400;500&family=Shippori+Mincho:wght@400;500;600;700;800&display=swap');

/* ── CSS Custom Properties ───────────────────────────────── */
:root {
  --black:       #0a0a08;
  --black-2:     #111110;
  --black-3:     #1c1c1a;
  --black-4:     #252520;
  --gold:        #c9a84c;
  --gold-light:  #e8d080;
  --gold-dark:   #8c7030;
  --gold-line:   rgba(201, 168, 76, 0.25);
  --gold-glow:   rgba(201, 168, 76, 0.15);
  --cream:       #f5f0e8;
  --cream-dim:   #a09880;
  --red:         #6b1418;
  --white:       #ffffff;

  --font-serif-jp: 'Shippori Mincho', 'Noto Serif JP', serif;
  --font-display:  'Cinzel', serif;
  --font-sans-jp:  'Noto Sans JP', sans-serif;

  --header-h: 80px;
  --transition: 0.4s ease;
  --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  --container: 1200px;
  --container-pad: clamp(1.5rem, 5vw, 3rem);

  --shadow-gold: 0 4px 24px rgba(201, 168, 76, 0.2);
  --shadow-gold-lg: 0 8px 48px rgba(201, 168, 76, 0.25);
}

/* ── Reset & Base ────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--black);
  color: var(--cream);
  font-family: var(--font-sans-jp);
  font-weight: 300;
  line-height: 2;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Subtle grain texture overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* ── Loading Screen ──────────────────────────────────────── */
#loader {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#loader.loader-exit {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.loader-logo {
  width: 90px;
  height: 90px;
  opacity: 0;
  transform: scale(0.7);
  animation: logo-appear 1s 0.4s ease forwards;
  filter: drop-shadow(0 0 20px rgba(201, 168, 76, 0.5));
}

.loader-logo svg {
  width: 100%;
  height: 100%;
}

@keyframes logo-appear {
  from { opacity: 0; transform: scale(0.7); }
  to   { opacity: 1; transform: scale(1); }
}

.loader-name {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  opacity: 0;
  animation: fade-in 0.8s 1.2s ease forwards;
}

.loader-sub {
  font-family: var(--font-serif-jp);
  font-size: 0.75rem;
  letter-spacing: 0.5em;
  color: var(--gold);
  font-weight: 400;
}

.loader-main {
  font-family: var(--font-serif-jp);
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--cream);
  text-indent: 0.3em;
}

.loader-bar {
  width: 200px;
  height: 1px;
  background: var(--gold-line);
  overflow: hidden;
  opacity: 0;
  animation: fade-in 0.5s 1.8s ease forwards;
}

.loader-bar-fill {
  height: 100%;
  width: 0%;
  background: var(--gold);
  animation: bar-fill 1.5s 1.9s ease forwards;
}

@keyframes bar-fill {
  from { width: 0%; }
  to   { width: 100%; }
}

.loader-tagline {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.4em;
  color: var(--cream-dim);
  opacity: 0;
  animation: fade-in 0.8s 2.2s ease forwards;
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Container ───────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* ── Header ──────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  background: rgba(10, 10, 8, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gold-line);
  z-index: 1000;
  transition: height var(--transition), background var(--transition);
}

.site-header.scrolled {
  height: 64px;
  background: rgba(10, 10, 8, 0.98);
}

.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
}

.header-logo-img {
  width: 48px;
  height: 48px;
  transition: filter var(--transition);
  filter: drop-shadow(0 0 8px rgba(201, 168, 76, 0.3));
}

.header-logo:hover .header-logo-img {
  filter: drop-shadow(0 0 14px rgba(201, 168, 76, 0.6));
}

.header-logo-text {
  display: flex;
  flex-direction: column;
}

.header-logo-sub {
  font-family: var(--font-serif-jp);
  font-size: 0.55rem;
  letter-spacing: 0.35em;
  color: var(--gold);
  font-weight: 400;
  line-height: 1.2;
}

.header-logo-name {
  font-family: var(--font-serif-jp);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--cream);
  line-height: 1.2;
}

/* Desktop Nav */
.site-nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.site-nav a {
  font-family: var(--font-sans-jp);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  color: var(--cream-dim);
  position: relative;
  padding-bottom: 4px;
  transition: color var(--transition);
}

.site-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  right: 50%;
  height: 1px;
  background: var(--gold);
  transition: left var(--transition), right var(--transition);
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--gold);
}

.site-nav a:hover::after,
.site-nav a.active::after {
  left: 0;
  right: 0;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
  z-index: 1002;
}

.hamburger span {
  display: block;
  height: 1px;
  background: var(--gold);
  transition: all var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* Mobile Nav */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(340px, 90vw);
  height: 100dvh;
  background: var(--black-2);
  border-left: 1px solid var(--gold-line);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem 2.5rem;
  gap: 0.5rem;
  transition: right 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-nav.open {
  right: 0;
}

.mobile-nav a {
  font-family: var(--font-serif-jp);
  font-size: 1.05rem;
  letter-spacing: 0.2em;
  color: var(--cream-dim);
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(201, 168, 76, 0.1);
  transition: color var(--transition), padding-left var(--transition);
}

.mobile-nav a:hover,
.mobile-nav a.active {
  color: var(--gold);
  padding-left: 0.5rem;
}

.mobile-nav-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 1.5rem;
  color: var(--cream-dim);
  cursor: pointer;
  transition: color var(--transition);
  line-height: 1;
}

.mobile-nav-close:hover {
  color: var(--gold);
}

.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.mobile-nav-overlay.visible {
  opacity: 1;
  pointer-events: all;
}

/* ── Scroll Reveal ───────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 2.2rem;
  font-family: var(--font-serif-jp);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  transition: all var(--transition);
  cursor: pointer;
  text-decoration: none;
  border-radius: 0;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gold);
  color: var(--black);
  border: 1px solid var(--gold);
}

.btn-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
}

.btn-outline:hover {
  background: var(--gold);
  color: var(--black);
}

.btn-sm {
  padding: 0.6rem 1.5rem;
  font-size: 0.72rem;
}

/* ── Section Divider ─────────────────────────────────────── */
.section-divider {
  border: none;
  height: 1px;
  background: var(--gold-line);
  position: relative;
  margin: 4rem 0;
}

.section-divider::before {
  content: '◆';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--gold);
  font-size: 0.5rem;
  background: var(--black);
  padding: 0 0.5rem;
  letter-spacing: 0;
}

/* ── Section Titles ──────────────────────────────────────── */
.section-head {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-en {
  font-family: var(--font-display);
  font-size: 0.68rem;
  letter-spacing: 0.5em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-serif-jp);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--cream);
  line-height: 1.4;
  margin-bottom: 1rem;
}

.section-ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: var(--gold);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  margin-top: 1rem;
}

.section-ornament::before,
.section-ornament::after {
  content: '━━━━━';
  opacity: 0.5;
}

/* ── Gold Ornament Line ──────────────────────────────────── */
.gold-line {
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin: 1.5rem auto;
}

.gold-line-wide {
  width: 120px;
}

/* ── Hero Section ────────────────────────────────────────── */
.hero {
  position: relative;
  height: 100dvh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  z-index: 0;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10, 10, 8, 0.5) 0%,
    rgba(10, 10, 8, 0.7) 40%,
    rgba(10, 10, 8, 0.85) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 var(--container-pad);
  max-width: 800px;
}

.hero-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.6em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: hero-fade-up 1s 0.2s ease forwards;
}

.hero-title {
  font-family: var(--font-serif-jp);
  font-size: clamp(3.5rem, 9vw, 7.5rem);
  font-weight: 800;
  color: var(--cream);
  line-height: 1.1;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
  opacity: 0;
  animation: hero-fade-up 1.2s 0.5s ease forwards;
}

.hero-subtitle {
  font-family: var(--font-serif-jp);
  font-size: clamp(0.95rem, 2vw, 1.2rem);
  font-weight: 300;
  color: var(--cream-dim);
  letter-spacing: 0.25em;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: hero-fade-up 1s 0.9s ease forwards;
}

.hero-ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: hero-fade-up 1s 1.1s ease forwards;
}

.hero-ornament-line {
  width: 60px;
  height: 1px;
  background: var(--gold);
  opacity: 0.6;
}

.hero-ornament-diamond {
  color: var(--gold);
  font-size: 0.5rem;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: hero-fade-up 1s 1.3s ease forwards;
}

@keyframes hero-fade-up {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  animation: hero-fade-up 1s 1.8s ease forwards;
}

.hero-scroll-text {
  font-family: var(--font-display);
  font-size: 0.55rem;
  letter-spacing: 0.5em;
  color: var(--gold);
  text-transform: uppercase;
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scroll-pulse 2s 2s infinite;
}

@keyframes scroll-pulse {
  0%, 100% { transform: scaleY(1); opacity: 0.6; }
  50%       { transform: scaleY(1.2); opacity: 1; }
}

/* ── Page Hero (sub-pages) ───────────────────────────────── */
.page-hero {
  position: relative;
  height: 50vh;
  min-height: 360px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 4rem;
  overflow: hidden;
  margin-top: var(--header-h);
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.page-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10, 10, 8, 0.4) 0%,
    rgba(10, 10, 8, 0.85) 100%
  );
}

.page-hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  width: 100%;
}

.page-hero-en {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.5em;
  color: var(--gold);
  display: block;
  margin-bottom: 0.75rem;
}

.page-hero-title {
  font-family: var(--font-serif-jp);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--cream);
  line-height: 1.3;
}

/* ── Sections ────────────────────────────────────────────── */
section {
  padding: 6rem 0;
}

.section-dark {
  background: var(--black-2);
}

.section-darker {
  background: var(--black-3);
}

/* ── Brand Statement ─────────────────────────────────────── */
.brand-statement {
  text-align: center;
  padding: 8rem 0;
}

.brand-ornament {
  color: var(--gold);
  font-size: 1rem;
  letter-spacing: 0.3em;
  margin-bottom: 2.5rem;
  display: block;
}

.brand-quote {
  font-family: var(--font-serif-jp);
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  font-weight: 700;
  color: var(--cream);
  line-height: 1.5;
  letter-spacing: 0.12em;
  margin-bottom: 2rem;
}

.brand-text {
  font-family: var(--font-serif-jp);
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--cream-dim);
  line-height: 2.4;
  max-width: 580px;
  margin: 0 auto 2.5rem;
  letter-spacing: 0.05em;
}

.since-badge {
  display: inline-block;
  border: 1px solid var(--gold-line);
  padding: 0.5rem 1.5rem;
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.4em;
  color: var(--gold);
}

/* ── Product Cards ───────────────────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.products-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.product-card {
  background: var(--black-3);
  border: 1px solid var(--gold-line);
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
  overflow: hidden;
}

.product-card:hover {
  box-shadow: var(--shadow-gold);
  transform: translateY(-4px);
  border-color: rgba(201, 168, 76, 0.5);
}

.product-card-img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.product-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.product-card:hover .product-card-img-wrap img {
  transform: scale(1.06);
}

.grade-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  padding: 0.25rem 0.6rem;
}

.product-card-body {
  padding: 1.25rem 1.4rem 1.5rem;
}

.product-card-name {
  font-family: var(--font-serif-jp);
  font-size: 1rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 0.4rem;
  letter-spacing: 0.08em;
}

.product-card-desc {
  font-size: 0.75rem;
  color: var(--cream-dim);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.product-card-price {
  font-family: var(--font-serif-jp);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.product-card-price small {
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--cream-dim);
}

.product-card-weight {
  font-size: 0.7rem;
  color: var(--cream-dim);
  margin-bottom: 0.5rem;
  display: block;
}

/* ── Story Split Layout ──────────────────────────────────── */
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
  min-height: 560px;
}

.story-img {
  position: relative;
  overflow: hidden;
}

.story-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s ease;
}

.story-grid:hover .story-img img {
  transform: scale(1.04);
}

.story-body {
  padding: 4rem 4rem 4rem 5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--black-2);
}

.story-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.4em;
  color: var(--gold);
  margin-bottom: 1.2rem;
  display: block;
}

.story-title {
  font-family: var(--font-serif-jp);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--cream);
  line-height: 1.4;
  margin-bottom: 1.5rem;
}

.story-text {
  font-family: var(--font-serif-jp);
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--cream-dim);
  line-height: 2.3;
  margin-bottom: 2rem;
  letter-spacing: 0.04em;
}

.story-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-serif-jp);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  border-bottom: 1px solid var(--gold-line);
  padding-bottom: 0.25rem;
  transition: all var(--transition);
  width: fit-content;
}

.story-link:hover {
  color: var(--gold-light);
  border-bottom-color: var(--gold-light);
  gap: 0.75rem;
}

/* ── Commitment Pillars ──────────────────────────────────── */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.pillar {
  text-align: center;
  padding: 2.5rem 2rem;
  border: 1px solid var(--gold-line);
  background: var(--black-4);
  transition: all var(--transition);
}

.pillar:hover {
  border-color: rgba(201, 168, 76, 0.5);
  background: rgba(201, 168, 76, 0.04);
  transform: translateY(-4px);
}

.pillar-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 1.5rem;
  color: var(--gold);
}

.pillar-icon svg {
  width: 100%;
  height: 100%;
}

.pillar-title {
  font-family: var(--font-serif-jp);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 1rem;
  letter-spacing: 0.1em;
}

.pillar-text {
  font-size: 0.82rem;
  color: var(--cream-dim);
  line-height: 2;
}

/* ── Gift Banner ─────────────────────────────────────────── */
.gift-section {
  position: relative;
  padding: 8rem 0;
  overflow: hidden;
}

.gift-bg {
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1600891964092-4316c288032e?w=1920&q=80') center/cover;
}

.gift-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 10, 8, 0.92) 0%,
    rgba(10, 10, 8, 0.75) 50%,
    rgba(140, 112, 48, 0.3) 100%
  );
}

.gift-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.gift-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.5em;
  color: var(--gold);
  display: block;
  margin-bottom: 1rem;
}

.gift-title {
  font-family: var(--font-serif-jp);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--cream);
  line-height: 1.4;
  margin-bottom: 1.25rem;
  letter-spacing: 0.1em;
}

.gift-text {
  font-family: var(--font-serif-jp);
  font-size: 0.9rem;
  color: var(--cream-dim);
  line-height: 2.3;
  margin-bottom: 2.5rem;
}

/* ── Footer ──────────────────────────────────────────────── */
.site-footer {
  background: var(--black-2);
  border-top: 1px solid var(--gold-line);
  padding: 5rem 0 2.5rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--gold-line);
  margin-bottom: 2.5rem;
}

.footer-brand .header-logo {
  margin-bottom: 1.2rem;
  display: inline-flex;
}

.footer-brand-text {
  font-size: 0.78rem;
  color: var(--cream-dim);
  line-height: 2;
  margin-bottom: 1rem;
}

.footer-address {
  font-size: 0.72rem;
  color: var(--cream-dim);
  line-height: 1.9;
  letter-spacing: 0.03em;
}

.footer-col-title {
  font-family: var(--font-serif-jp);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-bottom: 1.2rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col a {
  font-size: 0.75rem;
  color: var(--cream-dim);
  letter-spacing: 0.05em;
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--gold);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--cream-dim);
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  font-size: 0.68rem;
  color: var(--cream-dim);
  letter-spacing: 0.05em;
  transition: color var(--transition);
}

.footer-legal a:hover {
  color: var(--gold);
}

/* ── Back to Top ─────────────────────────────────────────── */
#back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  background: var(--gold);
  color: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  z-index: 999;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition), background var(--transition);
  border: none;
  cursor: pointer;
}

#back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

#back-to-top:hover {
  background: var(--gold-light);
}

/* ── Pull Quote ──────────────────────────────────────────── */
.pull-quote {
  border-left: 3px solid var(--gold);
  padding: 1.5rem 2rem;
  margin: 2.5rem 0;
  background: rgba(201, 168, 76, 0.04);
}

.pull-quote p {
  font-family: var(--font-serif-jp);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--cream);
  line-height: 1.9;
  letter-spacing: 0.06em;
}

/* ── Timeline ────────────────────────────────────────────── */
.timeline {
  position: relative;
  padding-left: 3rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--gold-line);
}

.timeline-item {
  position: relative;
  padding-bottom: 3rem;
}

.timeline-item::before {
  content: '◆';
  position: absolute;
  left: -3.25rem;
  top: 0.2rem;
  color: var(--gold);
  font-size: 0.55rem;
}

.timeline-year {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: var(--gold);
  margin-bottom: 0.5rem;
  display: block;
}

.timeline-title {
  font-family: var(--font-serif-jp);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 0.75rem;
}

.timeline-text {
  font-size: 0.85rem;
  color: var(--cream-dim);
  line-height: 2;
}

/* ── Values Layout ───────────────────────────────────────── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.value-card {
  padding: 2.5rem 2rem;
  border-top: 2px solid var(--gold);
  background: var(--black-3);
}

.value-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 400;
  color: var(--gold-line);
  display: block;
  margin-bottom: 1rem;
  line-height: 1;
}

.value-title {
  font-family: var(--font-serif-jp);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 0.75rem;
}

.value-text {
  font-size: 0.82rem;
  color: var(--cream-dim);
  line-height: 2;
}

/* ── Text Layout for Long-form ───────────────────────────── */
.text-section {
  max-width: 760px;
  margin: 0 auto;
}

.text-section h2 {
  font-family: var(--font-serif-jp);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.text-section h3 {
  font-family: var(--font-serif-jp);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 1rem;
  margin-top: 2rem;
  letter-spacing: 0.1em;
}

.text-section p {
  font-family: var(--font-serif-jp);
  font-size: 0.92rem;
  font-weight: 300;
  color: var(--cream-dim);
  line-height: 2.4;
  margin-bottom: 1.5rem;
  letter-spacing: 0.04em;
}

/* ── Filter Bar ──────────────────────────────────────────── */
.filter-bar {
  display: flex;
  gap: 0;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  border: 1px solid var(--gold-line);
  width: fit-content;
}

.filter-btn {
  padding: 0.65rem 1.4rem;
  font-family: var(--font-serif-jp);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--cream-dim);
  background: transparent;
  border: none;
  border-right: 1px solid var(--gold-line);
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:last-child {
  border-right: none;
}

.filter-btn:hover {
  color: var(--gold);
  background: rgba(201, 168, 76, 0.05);
}

.filter-btn.active {
  background: var(--gold);
  color: var(--black);
}

/* ── Contact Form ────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--cream-dim);
  margin-bottom: 0.5rem;
  font-family: var(--font-serif-jp);
}

.form-label .required {
  color: var(--gold);
  margin-left: 0.3rem;
  font-size: 0.65rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--black-3);
  border: 1px solid var(--gold-line);
  color: var(--cream);
  padding: 0.8rem 1rem;
  font-family: var(--font-sans-jp);
  font-size: 0.85rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 2px var(--gold-glow);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23c9a84c' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-select option {
  background: var(--black-2);
  color: var(--cream);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--gold-line);
}

.contact-info-item:last-child {
  border-bottom: none;
}

.contact-info-icon {
  color: var(--gold);
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.contact-info-label {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  color: var(--gold);
  display: block;
  margin-bottom: 0.25rem;
}

.contact-info-value {
  font-family: var(--font-serif-jp);
  font-size: 0.88rem;
  color: var(--cream);
  line-height: 1.8;
}

.map-wrap {
  margin-top: 4rem;
  border: 1px solid var(--gold-line);
  overflow: hidden;
}

.map-wrap iframe {
  display: block;
  width: 100%;
  height: 400px;
  border: 0;
  filter: grayscale(0.8) invert(1) hue-rotate(180deg);
}

/* ── Legal / Privacy pages ───────────────────────────────── */
.legal-content {
  max-width: 860px;
  margin: 0 auto;
  padding: 4rem var(--container-pad) 6rem;
}

.legal-content h1 {
  font-family: var(--font-serif-jp);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 0.5rem;
}

.legal-content .legal-updated {
  font-size: 0.72rem;
  color: var(--cream-dim);
  margin-bottom: 3rem;
  display: block;
  letter-spacing: 0.05em;
}

.legal-content h2 {
  font-family: var(--font-serif-jp);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--gold);
  margin: 2.5rem 0 0.75rem;
  letter-spacing: 0.1em;
}

.legal-content p,
.legal-content li {
  font-family: var(--font-serif-jp);
  font-size: 0.85rem;
  color: var(--cream-dim);
  line-height: 2.3;
  margin-bottom: 0.75rem;
  letter-spacing: 0.03em;
}

.legal-content ul,
.legal-content ol {
  padding-left: 1.5rem;
}

.legal-content ul li {
  list-style: disc;
}

.legal-content ol li {
  list-style: decimal;
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0 2.5rem;
}

.legal-table th,
.legal-table td {
  padding: 0.9rem 1.1rem;
  border: 1px solid var(--gold-line);
  font-size: 0.83rem;
  font-family: var(--font-serif-jp);
  color: var(--cream-dim);
  line-height: 1.9;
  vertical-align: top;
}

.legal-table th {
  background: var(--black-3);
  color: var(--cream);
  font-weight: 600;
  letter-spacing: 0.08em;
  width: 28%;
}

.legal-table td {
  background: var(--black-2);
}

/* ── Demo Notice ─────────────────────────────────────────── */
.demo-notice {
  background: rgba(107, 20, 24, 0.3);
  border: 1px solid rgba(107, 20, 24, 0.6);
  padding: 0.75rem 1.25rem;
  font-size: 0.75rem;
  color: var(--cream-dim);
  letter-spacing: 0.08em;
  text-align: center;
  margin-bottom: 2.5rem;
}

/* ── Decorative vertical text ────────────────────────────── */
.deco-vertical {
  writing-mode: vertical-rl;
  font-family: var(--font-serif-jp);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--gold-dark);
  position: absolute;
  opacity: 0.5;
  pointer-events: none;
  user-select: none;
}


/* ── Full width image section ────────────────────────────── */
.full-img-section {
  width: 100%;
  height: 480px;
  overflow: hidden;
  position: relative;
}

.full-img-section img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── Commitment detail blocks ────────────────────────────── */
.commit-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
  min-height: 420px;
}

.commit-block.reverse {
  direction: rtl;
}

.commit-block.reverse > * {
  direction: ltr;
}

.commit-block-img {
  overflow: hidden;
}

.commit-block-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s ease;
}

.commit-block:hover .commit-block-img img {
  transform: scale(1.04);
}

.commit-block-body {
  padding: 4rem;
  background: var(--black-2);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.commit-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 400;
  color: rgba(201, 168, 76, 0.12);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.commit-title {
  font-family: var(--font-serif-jp);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 1rem;
  letter-spacing: 0.1em;
}

.commit-text {
  font-family: var(--font-serif-jp);
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--cream-dim);
  line-height: 2.4;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .products-grid-4 {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }

  .commit-block-body {
    padding: 3rem;
  }
}

@media (max-width: 768px) {
  .site-nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-cta {
    flex-direction: column;
    align-items: center;
  }

  .products-grid {
    grid-template-columns: 1fr 1fr;
  }

  .products-grid-4 {
    grid-template-columns: 1fr 1fr;
  }

  .story-grid {
    grid-template-columns: 1fr;
  }

  .story-img {
    height: 300px;
  }

  .story-body {
    padding: 2.5rem var(--container-pad);
  }

  .pillars-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .values-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .commit-block {
    grid-template-columns: 1fr;
  }

  .commit-block.reverse {
    direction: ltr;
  }

  .commit-block-img {
    height: 260px;
  }

  .commit-block-body {
    padding: 2.5rem var(--container-pad);
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .stats-strip {
    grid-template-columns: 1fr 1fr;
  }

  section {
    padding: 4rem 0;
  }
}

@media (max-width: 480px) {
  .products-grid,
  .products-grid-4 {
    grid-template-columns: 1fr;
  }

  .filter-bar {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 4px;
    scrollbar-width: none;
    border: none;
  }
  .filter-bar::-webkit-scrollbar { display: none; }

  .filter-btn {
    flex-shrink: 0;
    border-right: 1px solid var(--gold-line);
    text-align: center;
    white-space: nowrap;
  }

  .hero-title {
    font-size: clamp(2.8rem, 12vw, 5rem);
  }

  .shipping-info {
    grid-template-columns: 1fr !important;
  }
}

/* ── Utility ─────────────────────────────────────────────── */
.text-gold   { color: var(--gold); }
.text-cream  { color: var(--cream); }
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

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