:root {
     --bg-page: #FBF5EA;
     --bg-panel: #F4E7D8;
     --bg-panel-2: #EFE0CC;
     --ink: #241811;
     --ink-soft: #4E4136;
     --gold: #B98B3E;
     --gold-deep: #8A6B34;
     --wine: #7C2A34;
     --wine-deep: #5C1F27;
     --line: rgba(58, 42, 34, 0.14);
     --white: #FFFFFF;
   }

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

   html {
     scroll-behavior: smooth;
   }

   body {
     background: var(--bg-page);
     color: var(--ink);
     font-family: 'Noto Sans JP', sans-serif;
     font-weight: 300;
     line-height: 1.9;
     -webkit-font-smoothing: antialiased;
   }

   h1,
   h2,
   h3 {
     font-family: 'Shippori Mincho', serif;
     font-weight: 600;
     letter-spacing: .02em;
   }

   .eyebrow {
     font-family: 'Cormorant Garamond', serif;
     font-style: italic;
     color: var(--gold-deep);
     font-size: 15px;
     letter-spacing: .14em;
     display: block;
     margin-bottom: 14px;
   }

   .wrap {
     max-width: 1120px;
     margin: 0 auto;
     padding: 0 32px;
   }

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

   .glass-divider {
     display: flex;
     align-items: center;
     justify-content: center;
     gap: 18px;
     margin: 0 auto;
     width: fit-content;
   }

   .glass-divider .line {
     width: 64px;
     height: 1px;
     background: var(--line);
   }

   .glass-divider svg {
     width: 20px;
     height: 26px;
     opacity: .85;
   }

   nav {
     position: sticky;
     top: 0;
     z-index: 50;
     display: flex;
     align-items: center;
     justify-content: space-between;
     padding: 20px 32px;
     background: rgba(251, 245, 234, 0.9);
     backdrop-filter: blur(6px);
     border-bottom: 1px solid var(--line);
   }

   .logo {
     display: flex;
     align-items: center;
   }

   .logo img {
     height: 38px;
     width: auto;
     display: block;
   }

   .logo span {
     color: var(--gold-deep);
   }

   .btn-line {
     display: flex;
     align-items: center;
     gap: 8px;
     background: #06C755;
     color: #fff;
     font-size: 13px;
     font-weight: 500;
     padding: 10px 18px;
     border-radius: 3px;
   }

   /* ---------- hero ---------- */
   .hero {
     position: relative;
     padding: 64px 0 40px;
     background:
       radial-gradient(ellipse 900px 560px at 74% 44%, rgba(255, 252, 244, 0.9), rgba(255, 252, 244, 0) 70%),
       linear-gradient(150deg, #FDF8EE 0%, #F6E8D2 55%, #EFDBB8 100%);
     overflow: hidden;
   }

   .hero-grid {
     display: grid;
     grid-template-columns: 1fr 1fr;
     gap: 20px;
     align-items: center;
     min-height: 640px;
   }

   .hero-text .eyebrow {
     color: var(--gold-deep);
   }

   .hero-sub {
     font-family: 'Cormorant Garamond', serif;
     font-style: italic;
     color: var(--gold-deep);
     font-size: 19px;
     margin-bottom: 18px;
   }

   .hero h1 {
     font-size: clamp(32px, 4.4vw, 50px);
     line-height: 1.45;
     color: var(--ink);
   }

   .hero p.lead {
     max-width: 480px;
     margin-top: 22px;
     color: var(--ink-soft);
     font-size: 14.5px;
     line-height: 1.95;
   }

   .badges {
     display: flex;
     gap: 10px;
     margin-top: 26px;
     flex-wrap: wrap;
   }

   .badge {
     border: 1px solid var(--gold);
     color: var(--gold-deep);
     background: rgba(255, 255, 255, 0.5);
     font-size: 11.5px;
     letter-spacing: .03em;
     padding: 7px 13px;
     border-radius: 2px;
   }

   .hero-cta {
     display: flex;
     gap: 14px;
     margin-top: 32px;
     flex-wrap: wrap;
   }

   .btn-primary {
     background: var(--wine);
     color: #FBF1E8;
     font-weight: 500;
     font-size: 14px;
     padding: 14px 28px;
     border-radius: 2px;
     letter-spacing: .03em;
   }

   .btn-ghost {
     border: 1px solid var(--ink-soft);
     color: var(--ink);
     font-size: 14px;
     padding: 14px 28px;
     border-radius: 2px;
     letter-spacing: .03em;
   }

   .hero-visual {
     position: relative;
     height: 620px;
   }

   .glass-trio {
     position: absolute;
     inset: 0;
   }

   .glass-trio img {
     position: absolute;
     mix-blend-mode: multiply;
     filter: drop-shadow(0 30px 26px rgba(70, 40, 20, 0.16));
   }

   .g-red {
     left: 50%;
     height: 66%;
     bottom: 21.4%;
     transform: translateX(-50%);
     z-index: 3;
   }

   .g-white {
     left: 28.3%;
     height: 50%;
     bottom: 21.4%;
     transform: translateX(-50%);
     z-index: 2;
     opacity: .94;
   }

   .g-sparkling {
     left: 71.7%;
     height: 50%;
     bottom: 21.4%;
     transform: translateX(-50%);
     z-index: 2;
     opacity: .94;
   }

   .wine-tag {
     position: absolute;
     left: 50%;
     top: 0%;
     transform: translateX(-50%);
     font-family: 'Cormorant Garamond', serif;
     font-style: italic;
     font-size: 12.5px;
     color: var(--ink-soft);
     text-align: center;
     white-space: nowrap;
   }

   .dish-card {
     position: absolute;
     z-index: 4;
   }

   .dish-card img {
     display: block;
     width: 100%;
     height: 100%;
     object-fit: cover;
     -webkit-mask-image: radial-gradient(ellipse 65% 65% at center, #000 45%, rgba(0, 0, 0, 0.55) 70%, transparent 100%);
     mask-image: radial-gradient(ellipse 65% 65% at center, #000 45%, rgba(0, 0, 0, 0.55) 70%, transparent 100%);
   }

   .dc1 {
     width: 195px;
     height: 147px;
     bottom: 3%;
     left: 0%;
     transform: rotate(-5deg);
   }

   .dc2 {
     width: 156px;
     height: 117px;
     bottom: -2%;
     left: 50%;
     transform: translateX(-50%) rotate(3deg);
   }

   .dc3 {
     width: 195px;
     height: 147px;
     bottom: 3%;
     right: 0%;
     transform: rotate(5deg);
   }

   @media (max-width:900px) {
     .hero-grid {
       grid-template-columns: 1fr;
     }

     .hero-visual {
       height: 420px;
       margin-top: 20px;
     }
   }

   /* ---------- section shell ---------- */
   section {
     padding: 88px 0;
   }

   .section-head {
     text-align: center;
     max-width: 600px;
     margin: 0 auto 52px;
   }

   .section-head h2 {
     font-size: 27px;
     color: var(--ink);
     margin-top: 8px;
   }

   .section-head p {
     color: var(--ink-soft);
     font-size: 14px;
     margin-top: 14px;
   }

   .about {
     background: var(--bg-page);
   }

   .about-grid {
     display: grid;
     grid-template-columns: repeat(3, 1fr);
     gap: 36px;
   }

   .about-item {
     text-align: center;
     padding: 0 8px;
   }

   .about-item .icon {
     width: 46px;
     height: 46px;
     margin: 0 auto 20px;
     border: 1px solid var(--gold);
     border-radius: 50%;
     display: flex;
     align-items: center;
     justify-content: center;
     color: var(--gold-deep);
   }

   .about-item h3 {
     font-size: 16px;
     color: var(--ink);
     margin-bottom: 10px;
     font-weight: 500;
   }

   .about-item p {
     font-size: 13px;
     color: var(--ink-soft);
   }

   /* ---------- schedule ---------- */
   .schedule {
     background: var(--bg-panel);
   }

   .schedule-list {
     display: flex;
     flex-direction: column;
   }

   .schedule-row {
     display: grid;
     grid-template-columns: 120px 1fr 160px 100px;
     align-items: center;
     gap: 18px;
     padding: 22px 0;
     border-bottom: 1px solid var(--line);
     font-size: 14px;
   }

   .schedule-row:first-child {
     border-top: 1px solid var(--line);
   }

   .schedule-row .date {
     font-family: 'Shippori Mincho', serif;
     color: var(--wine);
     font-size: 15px;
   }

   .schedule-row .venue {
     color: var(--ink);
     font-weight: 500;
   }

   .schedule-row .venue small {
     display: block;
     color: var(--ink-soft);
     font-size: 12.5px;
     margin-top: 4px;
     font-weight: 400;
   }

   .schedule-row .price {
     color: var(--ink);
     font-size: 13.5px;
     font-weight: 500;
   }

   .status {
     font-size: 11.5px;
     padding: 5px 10px;
     border-radius: 2px;
     text-align: center;
     letter-spacing: .03em;
     font-weight: 500;
   }

   .status.open {
     background: rgba(124, 42, 52, 0.1);
     color: var(--wine-deep);
     border: 1px solid rgba(124, 42, 52, 0.4);
   }

   .status.soon {
     background: transparent;
     color: var(--ink-soft);
     border: 1px solid var(--ink-soft);
   }

   .schedule-cta {
     text-align: center;
     margin-top: 36px;
   }

   .schedule-note {
     text-align: center;
     font-size: 11.5px;
     color: var(--ink-soft);
     margin-top: 14px;
     font-style: italic;
   }

   /* ---------- gift split ---------- */
   .gift {
     background: var(--bg-page);
   }

   .gift-grid {
     display: grid;
     grid-template-columns: 0.85fr 1.15fr;
     gap: 56px;
     align-items: center;
   }

   .gift-photo {
     background: linear-gradient(160deg, #FEFBF4, #F3E4CE);
     border-radius: 6px;
     padding: 30px 10px;
     display: flex;
     align-items: center;
     justify-content: center;
   }

   .gift-photo img {
     width: 100%;
     max-width: 280px;
     mix-blend-mode: multiply;
   }

   .gift h2 {
     font-size: 26px;
     margin-bottom: 18px;
   }

   .gift p {
     font-size: 14px;
     color: var(--ink-soft);
     margin-bottom: 14px;
   }

   .gift .price-tag {
     display: inline-block;
     margin-top: 6px;
     color: var(--wine);
     font-size: 13px;
     border-top: 1px solid var(--gold);
     padding-top: 10px;
   }

   /* ---------- venues ---------- */
   .venues {
     background: var(--bg-panel);
   }

   .venue-grid {
     display: grid;
     grid-template-columns: repeat(4, 1fr);
     gap: 18px;
   }

   .venue-card {
     position: relative;
     aspect-ratio: 3/4;
     overflow: hidden;
     border-radius: 4px;
   }

   .venue-card img {
     width: 100%;
     height: 100%;
     object-fit: cover;
   }

   .venue-card .tag {
     position: absolute;
     bottom: 0;
     left: 0;
     right: 0;
     padding: 14px 12px 12px;
     background: linear-gradient(0deg, rgba(40, 24, 16, 0.82), transparent);
     font-size: 12.5px;
     color: #fff;
     letter-spacing: .02em;
   }

   /* ---------- proof ---------- */
   .proof {
     text-align: center;
     background: var(--bg-page);
   }

   .proof-quote {
     font-family: 'Shippori Mincho', serif;
     font-size: 20px;
     line-height: 1.9;
     max-width: 640px;
     margin: 0 auto;
     color: var(--ink);
   }

   .proof-badges {
     display: flex;
     justify-content: center;
     gap: 40px;
     margin-top: 44px;
     flex-wrap: wrap;
   }

   .proof-badges div {
     text-align: center;
     font-size: 12px;
     color: var(--ink-soft);
     max-width: 150px;
   }

   .proof-badges div .num {
     display: block;
     font-family: 'Shippori Mincho', serif;
     font-size: 15px;
     color: var(--wine);
     margin-bottom: 6px;
   }

   /* ---------- steps ---------- */
   .steps {
     background: var(--bg-panel);
   }

   .step-row {
     display: grid;
     grid-template-columns: repeat(3, 1fr);
     gap: 32px;
   }

   .step {
     border-top: 1px solid var(--gold);
     padding-top: 20px;
   }

   .step .n {
     font-family: 'Cormorant Garamond', serif;
     font-style: italic;
     color: var(--gold-deep);
     font-size: 22px;
   }

   .step h3 {
     font-size: 15px;
     margin: 10px 0 8px;
     font-weight: 500;
     color: var(--ink);
   }

   .step p {
     font-size: 13px;
     color: var(--ink-soft);
   }

   /* ---------- line banner ---------- */
   .line-banner {
     background: linear-gradient(120deg, var(--bg-panel-2), var(--bg-page));
     border-top: 1px solid var(--line);
     border-bottom: 1px solid var(--line);
     text-align: center;
   }

   .line-banner h2 {
     font-size: 24px;
     margin-bottom: 14px;
   }

   .line-banner p {
     color: var(--ink-soft);
     font-size: 14px;
     margin-bottom: 30px;
   }

   /* ---------- faq ---------- */
   .faq {
     background: var(--bg-page);
   }

   .faq-item {
     border-bottom: 1px solid var(--line);
     padding: 20px 0;
   }

   .faq-item summary {
     cursor: pointer;
     font-size: 14.5px;
     color: var(--ink);
     list-style: none;
     display: flex;
     justify-content: space-between;
     align-items: center;
   }

   .faq-item summary::-webkit-details-marker {
     display: none;
   }

   .faq-item summary .q-mark {
     color: var(--gold-deep);
     font-family: 'Shippori Mincho', serif;
     margin-right: 12px;
   }

   .faq-item p {
     font-size: 13px;
     color: var(--ink-soft);
     margin-top: 12px;
     padding-left: 26px;
   }

   .faq-item summary .chevron {
     color: var(--gold);
     transition: transform .2s;
     font-size: 12px;
   }

   .faq-item[open] summary .chevron {
     transform: rotate(180deg);
   }

   /* ---------- footer ---------- */
   footer {
     padding: 56px 0 40px;
     border-top: 1px solid var(--line);
     background: var(--bg-page);
   }

   .foot-grid {
     display: flex;
     justify-content: space-between;
     flex-wrap: wrap;
     gap: 24px;
   }

   .foot-logo {
     font-family: 'Shippori Mincho', serif;
     font-size: 17px;
   }

   .foot-links {
     display: flex;
     gap: 24px;
     font-size: 13px;
     color: var(--ink-soft);
   }

   footer .addr {
     font-size: 12px;
     color: var(--ink-soft);
     margin-top: 20px;
   }

   @media (max-width:760px) {
     .about-grid {
       grid-template-columns: 1fr;
       gap: 40px;
     }

     .schedule-row {
       grid-template-columns: 1fr;
       gap: 6px;
       text-align: left;
     }

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

     .venue-grid {
       grid-template-columns: repeat(2, 1fr);
     }

     .step-row {
       grid-template-columns: 1fr;
       gap: 36px;
     }

     .foot-grid {
       flex-direction: column;
     }
   }