/* 학원철거업체추천 전용 스타일 — 다른 페이지와 공유하지 않음 */

:root {
  --color-primary: #26413C;
  --color-bg: #FBF9F4;
  --color-accent: #C9A227;
  --color-ink: #1E2B27;
  --color-ink-soft: #4B5A56;
  --color-line: #DDD6C6;
  --color-card-bg: #FFFFFF;

  /* 타입 스케일 1.250 */
  --fs-body: 1rem;
  --fs-sm: 0.875rem;
  --fs-lead: 1.125rem;
  --fs-h3: 1.25rem;
  --fs-h2: 1.5625rem;
  --fs-h1: 2.44rem;

  --radius: 12px;
  --section-pad: 96px;
  --header-h: 68px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: 'Noto Sans KR', 'Pretendard', sans-serif;
  font-size: var(--fs-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Noto Serif KR', serif;
  color: var(--color-primary);
  line-height: 1.35;
  margin: 0 0 0.6em;
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

p { margin: 0 0 1em; color: var(--color-ink-soft); }

a { color: var(--color-primary); }

:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

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

.section-inner,
.header-inner,
.footer-inner,
.hero-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-line);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: 'Noto Serif KR', serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-primary);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  border: none;
}

.btn-header {
  background: var(--color-primary);
  color: #fff;
  padding: 10px 18px;
  font-size: var(--fs-sm);
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-primary);
  padding: 14px 28px;
  font-size: var(--fs-lead);
}

/* Hero — 중앙 정렬 + 3열 카드 */
.hero {
  padding: var(--section-pad) 0 72px;
  text-align: center;
}

.hero-lead {
  max-width: 620px;
  margin: 0 auto 28px;
  font-size: var(--fs-lead);
}

.hero-cards {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: left;
}

.hero-card {
  display: block;
  background: var(--color-card-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 24px;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.hero-card:hover,
.hero-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(38, 65, 60, 0.12);
}

@media (prefers-reduced-motion: reduce) {
  .hero-card { transition: none; }
  .hero-card:hover, .hero-card:focus-visible { transform: none; }
  html { scroll-behavior: auto; }
}

.hero-card-tag {
  display: inline-block;
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 8px;
}

.hero-card-title {
  font-size: var(--fs-h3);
  margin-bottom: 8px;
}

.hero-card p {
  font-size: var(--fs-sm);
  margin: 0;
}

/* Sections */
.section {
  padding: var(--section-pad) 0;
  border-bottom: 1px solid var(--color-line);
}

.section-lead {
  font-size: var(--fs-lead);
  max-width: 720px;
}

.type-block {
  margin-top: 36px;
  padding-top: 8px;
}

.type-block h3 {
  border-left: 4px solid var(--color-accent);
  padding-left: 14px;
}

/* SVG decision tree */
.svg-wrap {
  margin-top: 32px;
  background: var(--color-card-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 20px;
}

.svg-wrap svg {
  width: 100%;
  height: auto;
  display: block;
}

.node { fill: var(--color-card-bg); stroke: var(--color-line); stroke-width: 1.5; }
.node-root { fill: var(--color-primary); stroke: var(--color-primary); }
.node-cond { fill: #FFFFFF; stroke: var(--color-primary); }
.node-result { stroke-width: 2; }
.node-result-a { stroke: var(--color-accent); }
.node-result-b { stroke: var(--color-accent); }
.node-result-c { stroke: var(--color-accent); }

.branch-line { stroke: var(--color-primary); stroke-width: 1.5; fill: none; }

.node-text {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 14px;
  fill: var(--color-ink);
}

.node-root .node-text,
.node-root .node-text-sub { fill: #FBF9F4; }

.node-text-strong {
  font-weight: 700;
  font-size: 15px;
  fill: var(--color-primary);
}

.node-root .node-text-strong { fill: #FBF9F4; }

.node-text-sub {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 12px;
  fill: var(--color-ink-soft);
}

/* Table */
.table-scroll {
  margin-top: 28px;
  overflow-x: auto;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
}

table {
  border-collapse: collapse;
  width: 100%;
  min-width: 560px;
  background: var(--color-card-bg);
}

caption {
  text-align: left;
  padding: 14px 16px;
  font-size: var(--fs-sm);
  color: var(--color-ink-soft);
  border-bottom: 1px solid var(--color-line);
}

th, td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--color-line);
  font-size: var(--fs-sm);
}

thead th {
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
}

tbody th[scope="row"] {
  font-weight: 700;
  color: var(--color-primary);
  white-space: nowrap;
}

tbody tr:last-child td,
tbody tr:last-child th { border-bottom: none; }

/* Photos */
.photo-row {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
}

.photo-card {
  margin: 0;
  width: 420px;
  max-width: 100%;
}

.photo-card picture {
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--color-line);
}

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

.photo-card figcaption {
  margin-top: 10px;
  font-size: var(--fs-sm);
  color: var(--color-ink-soft);
  text-align: center;
}

/* FAQ */
.faq-list {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

details {
  background: var(--color-card-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 16px 20px;
}

summary {
  font-weight: 700;
  cursor: pointer;
  color: var(--color-primary);
}

details p {
  margin-top: 12px;
  margin-bottom: 0;
}

/* CTA */
.cta-final {
  text-align: center;
  background: var(--color-primary);
  border-bottom: none;
}

.cta-final h2,
.cta-final p { color: #FBF9F4; }

.cta-final p {
  max-width: 600px;
  margin: 0 auto 28px;
}

/* Footer */
.site-footer {
  padding: 56px 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}

.footer-links a {
  font-size: var(--fs-sm);
  text-decoration: none;
  color: var(--color-primary);
}

.footer-links a:hover { text-decoration: underline; }

.footer-biz p {
  margin: 0 0 4px;
  font-size: var(--fs-sm);
  color: var(--color-ink-soft);
}

/* Breakpoints */
@media (max-width: 1024px) {
  :root { --section-pad: 80px; }
  .hero-cards { grid-template-columns: repeat(3, 1fr); gap: 16px; }
}

@media (max-width: 640px) {
  :root {
    --section-pad: 64px;
    --fs-h1: 1.95rem;
    --fs-h2: 1.4rem;
  }
  .hero-cards { grid-template-columns: 1fr; }
  .photo-row { flex-direction: column; align-items: center; }
  .header-inner .btn-header { padding: 8px 14px; font-size: 0.8rem; }
}