/*
 * ------------------------------------------------------
 * YXZYS | saeng-il ai [development]
 * (c) YXZYS @ saengil.ai - All rights reserved.
 * yxzys:sg:ai
 * ------------------------------------------------------
 */

:root {
  --washi: #f1ebdd;
  --paper: #f9f7f2;
  --paper-bright: #fffdfa;
  --ink: #1c1b1b;
  --body: #4b463f;
  --muted: #7c766e;
  --line: rgba(107, 101, 92, 0.24);
  --line-strong: rgba(28, 27, 27, 0.84);
  --cinnabar: #a8352a;
  --cinnabar-deep: #420001;
  --moss: #384138;
  --max: 1440px;
  --side: clamp(20px, 4.5vw, 64px);
  --gutter: clamp(32px, 6.5vw, 96px);
  --serif: "Zodiak", "Times New Roman", serif;
  --sans: "General Sans", Arial, sans-serif;
  --jp: "Noto Serif JP", serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--washi);
}

body {
  min-height: 100%;
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(28, 27, 27, 0.035) 1px, transparent 1px) 0 0 / 12.5vw 100%,
    var(--washi);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

button.wordmark,
.work-frame,
.hero-art {
  border-radius: 0;
  background: transparent;
  cursor: pointer;
  padding: 0;
}

button.wordmark {
  border: 0;
}

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

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

.site-shell {
  min-height: 100vh;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 8px 12px;
  background: var(--ink);
  color: var(--paper);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  min-height: 76px;
  padding: 0 var(--side);
  border-bottom: 1px solid var(--line);
  background: rgba(241, 235, 221, 0.92);
  backdrop-filter: blur(18px);
}

.wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--jp);
  font-size: clamp(23px, 2vw, 31px);
  line-height: 1;
}

.wordmark span:first-child {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: 0;
}

.topnav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2vw, 32px);
}

.topnav:last-child {
  justify-content: flex-end;
}

.nav-link,
.icon-link,
.text-link,
.inline-link {
  border: 0;
  border-bottom: 1px solid transparent;
  background: none;
  cursor: pointer;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-link {
  color: var(--body);
  font-size: 12px;
  font-weight: 500;
}

.nav-link[aria-current="page"],
.nav-link:hover,
.text-link:hover,
.inline-link:hover {
  color: var(--ink);
  border-bottom-color: var(--cinnabar);
}

.icon-link {
  position: relative;
  display: inline-grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid var(--line);
}

.icon-link:hover {
  border-color: var(--ink);
}

.cart-count {
  position: absolute;
  right: -7px;
  bottom: -7px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border: 1px solid var(--washi);
  background: var(--cinnabar);
  color: var(--paper);
  font-size: 10px;
  line-height: 17px;
  text-align: center;
}

.menu-toggle {
  display: none;
}

.page {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--side);
}

.hero,
.boutique-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: var(--gutter);
  align-items: end;
  min-height: calc(100vh - 76px);
  padding-top: clamp(64px, 9vw, 128px);
  padding-bottom: clamp(72px, 9vw, 132px);
}

.eyebrow,
.meta,
.field label,
.detail-term {
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  line-height: 1.4;
  text-transform: uppercase;
}

.hero h1,
.boutique-hero h1,
.page-title,
.section-title,
.product-title,
.checkout-title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.06;
}

.hero h1 {
  max-width: 820px;
  margin-top: 28px;
  font-size: clamp(54px, 8vw, 118px);
}

.boutique-hero h1 {
  max-width: 820px;
  margin-top: 24px;
  font-size: clamp(74px, 12vw, 168px);
}

.boutique-copy {
  align-self: center;
}

.hero-copy {
  max-width: 610px;
  margin: 30px 0 0;
  color: var(--body);
  font-size: clamp(18px, 1.7vw, 24px);
  line-height: 1.45;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
  margin-top: 48px;
}

.primary-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  border-bottom: 2px solid var(--cinnabar);
  font-family: var(--serif);
  font-size: clamp(24px, 2.2vw, 34px);
  line-height: 1.2;
}

.secondary-link {
  border-bottom: 1px solid var(--ink);
  color: var(--body);
}

.hero-panel,
.boutique-feature {
  align-self: stretch;
  display: grid;
  grid-template-rows: 1fr auto;
  min-height: 560px;
  border-left: 1px solid var(--line);
  padding-left: clamp(24px, 4vw, 72px);
}

.boutique-feature {
  min-height: 640px;
}

.hero-art {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
}

.boutique-art {
  aspect-ratio: 4 / 5;
}

.hero-art img,
.product-media img,
.gallery-card img,
.private-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1);
  transition: filter 700ms ease, transform 900ms ease;
}

.hero-art:hover img,
.product-media:hover img,
.gallery-card:hover img,
.private-image:hover img {
  filter: grayscale(0.15);
  transform: scale(1.018);
}

.seal {
  display: inline-grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border: 1px solid var(--cinnabar);
  border-radius: 50%;
  color: var(--cinnabar);
  font-family: var(--jp);
  font-size: 24px;
  line-height: 1;
}

.hero-note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: center;
  padding-top: 24px;
  color: var(--body);
}

.feature-caption {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: end;
  padding-top: 24px;
}

.feature-caption h2 {
  margin: 4px 0 4px;
  font-family: var(--serif);
  font-size: clamp(29px, 3vw, 42px);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.1;
}

.feature-caption p {
  margin: 0;
  color: var(--body);
}

.feature-caption strong {
  align-self: center;
  font-weight: 500;
}

.maison-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.maison-strip div {
  display: grid;
  gap: 8px;
  min-height: 132px;
  align-content: center;
  padding: 24px 30px;
  border-right: 1px solid var(--line);
}

.maison-strip div:last-child {
  border-right: 0;
}

.maison-strip strong {
  color: var(--cinnabar);
  font-family: var(--serif);
  font-size: 31px;
  font-weight: 400;
}

.maison-strip span {
  color: var(--body);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 12px;
}

.band {
  border-top: 1px solid var(--line);
  padding-top: clamp(72px, 9vw, 136px);
  padding-bottom: clamp(72px, 9vw, 136px);
}

.editorial-split,
.private-viewing,
.shop-hero {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 1fr);
  gap: var(--gutter);
  align-items: start;
}

.atelier-copy {
  display: grid;
  gap: 42px;
  color: var(--body);
  font-size: clamp(18px, 1.35vw, 21px);
}

.atelier-copy > p {
  max-width: 680px;
  margin: 0;
}

.service-lines {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.service-lines article {
  padding: 30px 28px 34px 0;
  border-right: 1px solid var(--line);
}

.service-lines article + article {
  padding-left: 28px;
  border-right: 0;
}

.service-lines h3 {
  margin: 18px 0 10px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 29px;
  font-weight: 400;
  letter-spacing: 0;
}

.service-lines p {
  margin: 0;
}

.private-image {
  position: relative;
  aspect-ratio: 5 / 4;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
}

.shop-page {
  padding-bottom: clamp(80px, 9vw, 136px);
}

.shop-hero {
  padding-top: clamp(72px, 9vw, 128px);
  padding-bottom: clamp(56px, 7vw, 88px);
  border-bottom: 1px solid var(--line);
}

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

.shop-summary > div {
  display: grid;
  gap: 8px;
  min-height: 112px;
  align-content: center;
  padding: 20px;
  background: rgba(249, 247, 242, 0.72);
}

.shop-summary strong {
  font-family: var(--serif);
  font-size: 29px;
  font-weight: 400;
  letter-spacing: 0;
}

.compact-action {
  grid-column: 1 / -1;
  margin: 0;
  padding: 18px 20px;
  border: 0;
  background: var(--paper-bright);
}

.shop-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  align-items: center;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.shopping-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(30px, 4vw, 64px);
  padding-top: clamp(48px, 6vw, 80px);
}

.shopping-grid .gallery-card:nth-child(even) {
  margin-top: 0;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(220px, 0.68fr) minmax(280px, 1fr);
  gap: var(--gutter);
  align-items: end;
  margin-bottom: clamp(48px, 6vw, 88px);
}

.section-title,
.page-title {
  font-size: clamp(44px, 6vw, 78px);
}

.section-copy {
  max-width: 690px;
  margin: 0;
  color: var(--body);
  font-size: clamp(17px, 1.4vw, 21px);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--gutter);
}

.gallery-card {
  display: grid;
  gap: 22px;
}

.gallery-card:nth-child(even) {
  margin-top: clamp(56px, 8vw, 122px);
}

.work-frame {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
}

.status-ribbon {
  position: absolute;
  top: 18px;
  left: 18px;
  padding: 6px 9px;
  background: rgba(249, 247, 242, 0.88);
  color: var(--ink);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.work-info {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: start;
}

.work-info h3 {
  margin: 0 0 6px;
  font-family: var(--serif);
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.1;
}

.price-stack {
  display: grid;
  justify-items: end;
  gap: 8px;
  min-width: 118px;
}

.price {
  font-size: 15px;
  color: var(--body);
}

.text-link {
  padding: 0 0 4px;
  color: var(--cinnabar);
  font-size: 13px;
}

.text-link:disabled {
  color: var(--muted);
  cursor: not-allowed;
}

.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.experience-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.experience-list article {
  min-height: 230px;
  padding: 34px 30px 38px;
  border-right: 1px solid var(--line);
}

.experience-list article:last-child {
  border-right: 0;
}

.experience-list h3 {
  margin: 22px 0 12px;
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 400;
  letter-spacing: 0;
}

.experience-list p {
  margin: 0;
  color: var(--body);
}

.product-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.96fr) minmax(320px, 0.78fr);
  gap: var(--gutter);
  padding-top: clamp(58px, 8vw, 112px);
  padding-bottom: clamp(80px, 9vw, 136px);
}

.product-media {
  position: sticky;
  top: 104px;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
}

.product-detail {
  display: grid;
  align-content: start;
  gap: 34px;
}

.breadcrumb {
  width: fit-content;
  border-bottom: 1px solid var(--line-strong);
  color: var(--body);
  font-size: 13px;
}

.product-title {
  font-size: clamp(52px, 7vw, 96px);
}

.product-summary {
  margin: 0;
  color: var(--body);
  font-size: clamp(19px, 1.7vw, 25px);
  line-height: 1.45;
}

.acquisition-panel {
  display: grid;
  gap: 22px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 28px 0;
}

.detail-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 32px;
}

.detail-value {
  margin-top: 4px;
  color: var(--ink);
}

.wide-action {
  display: grid;
  width: 100%;
  grid-template-columns: 1fr auto;
  align-items: center;
  border: 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  padding: 18px 0;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-family: var(--serif);
  font-size: 26px;
  letter-spacing: 0;
  text-align: left;
}

.wide-action:disabled {
  color: var(--muted);
  cursor: not-allowed;
}

.split-copy {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.split-copy h3 {
  margin: 0 0 14px;
  font-family: var(--serif);
  font-size: 31px;
  font-weight: 400;
  letter-spacing: 0;
}

.split-copy ul {
  margin: 0;
  padding-left: 18px;
  color: var(--body);
}

.checkout-layout {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(300px, 440px);
  gap: var(--gutter);
  padding-top: clamp(58px, 8vw, 112px);
  padding-bottom: clamp(80px, 9vw, 136px);
}

.checkout-title {
  font-size: clamp(48px, 6vw, 82px);
}

.checkout-form,
.order-summary {
  display: grid;
  gap: 26px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.field {
  display: grid;
  gap: 8px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  padding: 10px 0;
  background: transparent;
  color: var(--ink);
  outline: none;
}

.field textarea {
  min-height: 110px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  background: rgba(249, 247, 242, 0.72);
}

.summary-panel {
  position: sticky;
  top: 104px;
  display: grid;
  gap: 22px;
  border: 1px solid var(--line);
  background: rgba(249, 247, 242, 0.62);
  padding: 28px;
}

.summary-panel h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: 31px;
  font-weight: 400;
  letter-spacing: 0;
}

.summary-line,
.summary-total,
.cart-line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: start;
}

.summary-line,
.cart-line {
  color: var(--body);
  font-size: 14px;
}

.summary-total {
  border-top: 1px solid var(--line);
  padding-top: 18px;
  font-size: 18px;
}

.empty-state {
  display: grid;
  min-height: 52vh;
  place-items: center;
  text-align: center;
}

.empty-state > div {
  max-width: 560px;
}

.empty-state h1 {
  margin: 0 0 18px;
  font-family: var(--serif);
  font-size: clamp(44px, 6vw, 72px);
  font-weight: 500;
  letter-spacing: 0;
}

.footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 64px var(--side) 48px;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
}

.toast {
  position: fixed;
  right: var(--side);
  bottom: 28px;
  z-index: 60;
  max-width: 360px;
  border: 1px solid var(--line-strong);
  background: var(--paper-bright);
  padding: 16px 18px;
  color: var(--ink);
  transform: translateY(140%);
  transition: transform 260ms ease;
}

.toast.is-visible {
  transform: translateY(0);
}

svg {
  display: block;
}

@media (max-width: 960px) {
  body {
    background: var(--washi);
  }

  .topbar {
    grid-template-columns: auto 1fr auto;
  }

  .topnav:first-child {
    display: none;
  }

  .menu-toggle {
    display: inline-grid;
  }

  .wordmark {
    justify-self: center;
  }

  .hero,
  .boutique-hero,
  .section-head,
  .editorial-split,
  .private-viewing,
  .shop-hero,
  .product-layout,
  .checkout-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-panel,
  .boutique-feature {
    min-height: 460px;
    border-left: 0;
    padding-left: 0;
  }

  .gallery-grid,
  .shopping-grid,
  .maison-strip,
  .experience-list,
  .service-lines,
  .split-copy,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .maison-strip div,
  .service-lines article {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .service-lines article + article {
    padding-left: 0;
  }

  .maison-strip div:last-child,
  .service-lines article:last-child {
    border-bottom: 0;
  }

  .shop-summary {
    grid-template-columns: 1fr;
  }

  .gallery-card:nth-child(even) {
    margin-top: 0;
  }

  .experience-list article {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .experience-list article:last-child {
    border-bottom: 0;
  }

  .product-media,
  .summary-panel {
    position: static;
  }
}

@media (max-width: 640px) {
  .topbar {
    min-height: 68px;
    gap: 12px;
  }

  .topnav:last-child {
    gap: 10px;
  }

  .nav-link.inquire-link {
    display: none;
  }

  .wordmark span:first-child {
    display: none;
  }

  .hero h1 {
    font-size: 50px;
  }

  .boutique-hero h1 {
    font-size: 64px;
  }

  .work-info,
  .detail-list,
  .feature-caption,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .price-stack {
    justify-items: start;
  }

  .toast {
    right: 20px;
    left: 20px;
    max-width: none;
  }
}