:root {
  color-scheme: light;
  --ink: #1b2430;
  --ink-soft: #3e4a59;
  --muted: #5e6874;
  --paper: #f3f0e8;
  --paper-2: #e6e0d4;
  --white: #fffcf7;
  --line: #d5cec2;
  --slate: #1f4b6e;
  --slate-deep: #163650;
  --brass: #8d6b3a;
  --brass-soft: #f4ecdf;
  --danger: #8c2f2f;
  --ok: #1d6b45;
  --shadow: 0 14px 34px rgba(27, 36, 48, 0.07);
  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --sans: "Source Sans 3", "Noto Sans KR", "Segoe UI", sans-serif;
  --max: 1120px;
  --header: 4.5rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
}

body.has-banner {
  padding-bottom: 7.5rem;
}

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

a {
  color: var(--slate);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--slate-deep);
}

h1,
h2,
h3,
h4 {
  font-family: var(--serif);
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ink);
}

h1 {
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  margin: 0 0 0.8rem;
}

h2 {
  font-size: clamp(1.6rem, 2.4vw, 2.15rem);
  margin: 0 0 0.8rem;
}

h3 {
  font-size: 1.25rem;
  margin: 0 0 0.4rem;
}

p {
  margin: 0 0 1rem;
}

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--slate);
  color: white;
  padding: 0.5rem 0.8rem;
  z-index: 20;
}

.skip:focus {
  top: 0.5rem;
}

.utility {
  background: var(--slate-deep);
  color: #f4efe6;
  font-size: 0.92rem;
}

.utility-inner,
.header-inner,
.footer-inner,
.wrap {
  width: min(var(--max), calc(100% - 2rem));
  margin-inline: auto;
}

.utility-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.4rem 0;
}

.utility a {
  color: #f4efe6;
}

.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header);
  gap: 1rem;
}

.brand {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--ink);
}

.brand strong {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.brand span {
  font-size: 0.82rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--white);
  padding: 0.45rem 0.7rem;
  font: inherit;
  color: var(--ink);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 600;
}

.nav a[aria-current="page"] {
  color: var(--slate);
  box-shadow: inset 0 -2px 0 var(--brass);
}

.btn {
  display: inline-block;
  background: var(--slate);
  color: white;
  text-decoration: none;
  padding: 0.75rem 1.1rem;
  border: 1px solid var(--slate);
  font-weight: 650;
  letter-spacing: 0.01em;
  cursor: pointer;
  font: inherit;
  line-height: 1.2;
}

.btn:hover {
  background: var(--slate-deep);
  color: white;
}

.btn.secondary {
  background: transparent;
  color: var(--slate);
}

.btn.secondary:hover {
  background: var(--brass-soft);
  color: var(--slate-deep);
}

.nav .btn {
  color: white;
}

main {
  display: block;
}

.hero {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  align-items: end;
  padding: 2.2rem 0 2.6rem;
}

.hero figure {
  margin: 0;
}

.hero img,
.frame img,
.card img,
.portrait img {
  width: 100%;
  object-fit: cover;
  background: var(--paper-2);
}

.hero img {
  aspect-ratio: 4 / 5;
  max-height: 640px;
}

.hero figcaption,
.frame figcaption {
  font-size: 0.92rem;
  color: var(--muted);
  padding-top: 0.45rem;
}

.kicker {
  margin: 0 0 0.6rem;
  color: var(--brass);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.lede {
  font-size: 1.15rem;
  color: var(--ink-soft);
}

.facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
  margin: 1.4rem 0 0;
}

.facts div {
  border-top: 2px solid var(--brass);
  padding-top: 0.45rem;
}

.facts dt {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.facts dd {
  margin: 0.2rem 0 0;
  font-family: var(--serif);
  font-size: 1.15rem;
}

.band {
  background: var(--white);
  border-block: 1px solid var(--line);
}

.section {
  padding: 3rem 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1.4rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 0;
}

.steps li {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1rem;
  counter-increment: step;
}

.steps li::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  color: var(--brass);
  font-family: var(--serif);
  font-size: 1.2rem;
  margin-bottom: 0.4rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.1rem;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.card img {
  aspect-ratio: 16 / 10;
}

.card-body,
.prose,
.panel {
  padding: 1.1rem 1.15rem 1.25rem;
}

.card-body p:last-child,
.prose p:last-child {
  margin-bottom: 0;
}

.meta {
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 0.45rem;
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem;
  align-items: center;
}

.quote-panel {
  background: var(--slate);
  color: #f7f3eb;
  padding: 1.5rem;
}

.quote-panel p {
  font-family: var(--serif);
  font-size: 1.35rem;
  line-height: 1.45;
}

.quote-panel span {
  display: block;
  margin-top: 0.8rem;
  color: #e4d3b4;
  font-size: 0.95rem;
}

.frame img {
  aspect-ratio: 16 / 9;
  width: 100%;
  object-fit: cover;
}

.note-list,
.plain-list {
  padding-left: 1.1rem;
}

.note-list li,
.plain-list li {
  margin-bottom: 0.45rem;
}

.registry {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1rem 0 1.4rem;
}

.registry p {
  margin: 0;
  background: var(--brass-soft);
  border-left: 4px solid var(--brass);
  padding: 0.9rem 1rem;
}

.portrait {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 1.2rem;
  align-items: start;
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1rem;
}

.portrait img {
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
}

th,
td {
  text-align: left;
  padding: 0.8rem 0.75rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
  background: #faf7f2;
}

tr.flagship td {
  background: var(--brass-soft);
}

.story {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1.3rem;
  margin-top: 1rem;
}

.review-grid {
  display: grid;
  gap: 0.9rem;
}

.review {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1rem 1.1rem;
}

.review:nth-child(even) {
  margin-left: 1.5rem;
}

.review footer {
  color: var(--muted);
  font-size: 0.92rem;
}

.article {
  width: min(740px, 100%);
}

.article .cover {
  aspect-ratio: 16 / 9;
  object-fit: cover;
  width: 100%;
  margin-bottom: 1rem;
  background: var(--paper-2);
}

.layout-page {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 1.5rem;
  align-items: start;
}

.panel {
  background: var(--white);
  border: 1px solid var(--line);
}

label {
  display: block;
  font-weight: 650;
  margin-bottom: 0.3rem;
}

input,
select,
textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: var(--white);
  border: 1px solid #c9c1b4;
  padding: 0.65rem 0.7rem;
  margin-bottom: 0.2rem;
}

textarea {
  min-height: 9rem;
  resize: vertical;
}

.field {
  margin-bottom: 0.9rem;
}

.field-error {
  color: var(--danger);
  min-height: 1.2em;
  font-size: 0.92rem;
  margin: 0 0 0.2rem;
}

input.is-invalid,
select.is-invalid,
textarea.is-invalid {
  border-color: var(--danger);
}

.form-success {
  background: #e7f3ec;
  border: 1px solid #b7d8c6;
  padding: 1rem;
  color: var(--ok);
}

.form-fail {
  background: #f8ecec;
  border: 1px solid #e2c2c2;
  padding: 1rem;
  color: var(--danger);
}

.address-block {
  overflow-wrap: anywhere;
  font-style: normal;
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1rem;
}

.site-footer {
  background: var(--ink);
  color: #efeae2;
  padding: 2.4rem 0 1.4rem;
  margin-top: 2rem;
}

.site-footer a {
  color: #f4efe6;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr;
  gap: 1.4rem;
}

.site-footer h2 {
  color: #f4efe6;
  font-size: 1.1rem;
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer li {
  margin-bottom: 0.35rem;
}

.legal-line {
  margin-top: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 0.8rem;
  color: #c9c1b4;
  font-size: 0.92rem;
}

html.consent-known .cookie-banner {
  display: none;
}

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  background: var(--white);
  border-top: 4px solid var(--brass);
  box-shadow: 0 -8px 30px rgba(27, 36, 48, 0.12);
}

.cookie-inner {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  padding: 0.9rem 0 1rem;
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}

.cookie-actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.island-error {
  background: #f8ecec;
  color: var(--danger);
  margin: 0;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid #e2c2c2;
}

.checklist {
  columns: 2;
  gap: 1.4rem;
}

.checklist li {
  break-inside: avoid;
  margin-bottom: 0.4rem;
}

.process dt {
  font-family: var(--serif);
  font-size: 1.15rem;
  margin-top: 0.8rem;
}

.process dd {
  margin: 0.2rem 0 0.6rem;
}

@media (max-width: 900px) {
  .hero,
  .split,
  .layout-page,
  .portrait,
  .footer-grid,
  .steps,
  .cards,
  .registry,
  .facts {
    grid-template-columns: 1fr;
  }

  .review:nth-child(even) {
    margin-left: 0;
  }

  .checklist {
    columns: 1;
  }

  .nav-toggle {
    display: inline-block;
  }

  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    padding: 0.8rem 1rem 1rem;
    gap: 0.7rem;
  }

  .nav.is-open {
    display: flex;
  }

  .header-inner {
    min-height: var(--header);
  }

  .cookie-inner {
    flex-direction: column;
    align-items: stretch;
  }

  .utility-inner {
    flex-direction: column;
    gap: 0.15rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}