/*
 * WIMOA 공식 소개 페이지 스타일.
 * 색상은 위모아 디자인 시스템 v0.1 제안 토큰과 같다 — 확정 브랜드 값이 아니다(로고·워드마크·서체 미정).
 * 외부 글꼴·이미지·스크립트를 쓰지 않는다(CSP default-src 'none').
 */
:root {
  --primary: #c2456a;
  --primary-pressed: #a3385a;
  --primary-soft: #fdecf1;
  --secondary: #f6b89b;
  --secondary-soft: #fff1e8;
  --secondary-strong: #9a4a24;
  --celebrate: #f4b860;
  --background: #fffaf7;
  --surface: #ffffff;
  --surface-subtle: #fff4ef;
  --border: #eadbd5;
  --foreground: #2b2124;
  --foreground-secondary: #6b5b60;
  --warning-soft: #fff3d6;
  --warning-text: #8a5a00;
  --focus: #2b2124;
  --shadow-card: 0 1px 2px rgba(43, 33, 36, 0.06), 0 1px 3px rgba(194, 69, 106, 0.06);
  --radius: 16px;
  --font-sans: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", Roboto, "Segoe UI", sans-serif;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

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

body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

h1,
h2,
h3,
p,
ul,
ol,
dl,
dd {
  margin: 0;
}

a {
  color: var(--primary-pressed);
  text-underline-offset: 3px;
}

a:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  padding: 8px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  z-index: 10;
}

.skip-link:focus {
  top: 12px;
}

.container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

/* 헤더 */
.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--background);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 60px;
}

.wordmark {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-weight: 800;
}

.wordmark-en {
  font-size: 1.25rem;
  letter-spacing: 0.06em;
  color: var(--primary);
}

.wordmark-ko {
  font-size: 0.875rem;
  color: var(--foreground-secondary);
  font-weight: 600;
}

.wordmark-small .wordmark-en {
  font-size: 1.0625rem;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--warning-soft);
  color: var(--warning-text);
  font-size: 0.8125rem;
  font-weight: 700;
  white-space: nowrap;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--warning-text);
}

/* 히어로 */
.hero {
  padding: 40px 0 48px;
  background: linear-gradient(180deg, var(--surface-subtle) 0%, var(--background) 100%);
}

.hero-inner {
  display: grid;
  gap: 28px;
  align-items: center;
}

.eyebrow {
  color: var(--secondary-strong);
  font-weight: 700;
  font-size: 0.9375rem;
  margin-bottom: 10px;
}

h1 {
  font-size: clamp(1.875rem, 7vw, 3rem);
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.lead {
  margin-top: 16px;
  font-size: 1.0625rem;
  color: var(--foreground-secondary);
  max-width: 36rem;
}

.notice {
  margin-top: 24px;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-left: 4px solid var(--warning-text);
  border-radius: 12px;
  background: var(--surface);
  max-width: 36rem;
}

.notice-title {
  font-weight: 700;
  margin-bottom: 4px;
}

.notice p:not(.notice-title) {
  color: var(--foreground-secondary);
  font-size: 0.9375rem;
}

.hero-links {
  margin-top: 20px;
  font-weight: 600;
}

.hero-art {
  justify-self: center;
  width: min(280px, 72vw);
}

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

/* 섹션 */
.section {
  padding: 48px 0;
}

.section-tint {
  background: var(--surface-subtle);
}

h2 {
  font-size: clamp(1.375rem, 4.4vw, 1.875rem);
  line-height: 1.35;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.section-lead {
  margin-top: 8px;
  color: var(--foreground-secondary);
}

h3 {
  font-size: 1.0625rem;
  line-height: 1.45;
  font-weight: 700;
}

.cards {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.card {
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-card);
}

.card p {
  margin-top: 8px;
  color: var(--foreground-secondary);
  font-size: 0.9375rem;
}

/* 이용 흐름 */
.steps {
  list-style: none;
  padding: 0;
  margin-top: 24px;
  display: grid;
  gap: 14px;
}

.step {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
}

.step-num {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary-soft);
  color: var(--primary-pressed);
  font-weight: 800;
}

.step p {
  margin-top: 4px;
  color: var(--foreground-secondary);
  font-size: 0.9375rem;
}

/* 돈의 흐름 */
.callout {
  margin-top: 24px;
  padding: 22px 20px;
  border-radius: var(--radius);
  background: var(--primary-soft);
  border: 1px solid #f3c9d6;
}

.callout-title {
  font-weight: 800;
  font-size: 1.0625rem;
  color: var(--primary-pressed);
}

.check-list {
  margin-top: 14px;
  padding-left: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.check-list li {
  position: relative;
  padding-left: 26px;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.55em;
  width: 10px;
  height: 6px;
  border-left: 2px solid var(--primary-pressed);
  border-bottom: 2px solid var(--primary-pressed);
  transform: rotate(-45deg);
}

/* 요금 */
.price-label {
  color: var(--secondary-strong);
  font-weight: 700;
  font-size: 0.875rem;
}

.price-card .price {
  margin-top: 4px;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--foreground);
}

.fine-print {
  margin-top: 18px;
  font-size: 0.9375rem;
  color: var(--foreground-secondary);
}

/* 푸터 */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--surface);
  padding: 32px 0 40px;
}

.footer-inner {
  display: grid;
  gap: 20px;
}

.footer-copy {
  margin-top: 6px;
  color: var(--foreground-secondary);
  font-size: 0.875rem;
}

.business-info {
  display: grid;
  gap: 8px;
  font-size: 0.875rem;
}

.business-info div {
  display: grid;
  gap: 2px;
}

.business-info dt {
  font-weight: 700;
}

.business-info dd {
  color: var(--foreground-secondary);
}

/* 태블릿 이상 */
@media (min-width: 640px) {
  .container {
    padding: 0 28px;
  }
  .cards-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .business-info div {
    grid-template-columns: 11rem 1fr;
    gap: 12px;
  }
}

/* PC */
@media (min-width: 960px) {
  .hero {
    padding: 72px 0 80px;
  }
  .hero-inner {
    grid-template-columns: 1.25fr 1fr;
    gap: 48px;
  }
  .hero-art {
    width: 340px;
  }
  .section {
    padding: 72px 0;
  }
  .cards-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .steps {
    grid-template-columns: repeat(4, 1fr);
  }
  .step {
    flex-direction: column;
  }
  .footer-inner {
    grid-template-columns: 1fr 1.6fr;
    align-items: start;
  }
}