@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable-dynamic-subset.min.css");
@import url("https://fonts.googleapis.com/css2?family=Nanum+Myeongjo:wght@700;800&display=swap");

:root {
  --c-white: #fff;
  --c-bg: #eef5fc;
  --c-bg-deep: #dfeaf7;
  --c-ink: #1d2b3a;
  --c-ink-soft: #46586b;
  --c-primary: #2a6aad;
  --c-primary-deep: #1d4f7d;
  --c-primary-soft: #e4f0fa;
  --c-accent: #1e7bbf;
  --c-border: #d4e2f0;
  --font-sans: "Pretendard Variable", Pretendard, -apple-system, "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif;
  --font-serif: "Nanum Myeongjo", "Noto Serif KR", serif;
  --radius: 14px;
  --max: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { font-family: var(--font-sans); color: var(--c-ink); background: var(--c-white); line-height: 1.7; word-break: keep-all; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 8px; top: 8px; background: #fff; padding: 8px 12px; z-index: 100; }

/* header */
.site-header { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid var(--c-border); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { font-size: 1.35rem; font-weight: 800; color: var(--c-primary-deep); letter-spacing: -0.02em; }
.logo small { display: block; font-size: .6rem; font-weight: 500; color: var(--c-ink-soft); letter-spacing: .12em; line-height: 1; }
.gnb { display: flex; gap: 28px; font-weight: 600; font-size: .98rem; }
.gnb a:hover { color: var(--c-accent); }
.menu-btn { display: none; background: none; border: 0; font-size: 1.6rem; cursor: pointer; color: var(--c-primary-deep); }

/* hero */
.hero { position: relative; min-height: 78vh; display: grid; place-items: center; text-align: center; color: #fff; overflow: hidden;
  background: linear-gradient(180deg, #2f5f94 0%, #4f86bd 55%, #8db8dc 100%); }
.hero::before, .hero::after { content: ""; position: absolute; border-radius: 50%; background: rgba(255,255,255,.14); filter: blur(30px); }
.hero::before { width: 520px; height: 260px; left: -80px; bottom: 8%; }
.hero::after { width: 640px; height: 300px; right: -120px; bottom: -6%; }
.hero-inner { position: relative; z-index: 1; padding: 40px 20px; }
.hero .eyebrow { font-weight: 600; font-size: .95rem; letter-spacing: .04em; opacity: .95; }
.hero h1 { font-family: var(--font-serif); font-size: clamp(1.9rem, 6vw, 3.3rem); font-weight: 800; margin: 18px 0 14px; line-height: 1.35; text-shadow: 0 2px 14px rgba(0,0,0,.25); }
.hero p.sub { font-family: var(--font-serif); font-size: clamp(1rem, 2.4vw, 1.2rem); opacity: .95; }
.hero-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 36px; }
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 14px 26px; border-radius: 999px; font-weight: 700; border: 1.5px solid rgba(255,255,255,.7); color: #fff; transition: .2s; }
.btn:hover { background: rgba(255,255,255,.2); }
.btn.solid { background: #fff; color: var(--c-primary-deep); border-color: #fff; }
.btn.solid:hover { background: var(--c-primary-soft); }

.doctor-strip { text-align: center; padding: 18px 20px; font-size: .95rem; border-bottom: 1px solid var(--c-border); }
.doctor-strip b { color: var(--c-primary-deep); }

/* sections */
section { padding: 88px 0; }
section.alt { background: var(--c-bg); }
.sec-head { text-align: center; max-width: 680px; margin: 0 auto 48px; }
.sec-head .tag { color: var(--c-primary); font-weight: 700; font-size: .85rem; letter-spacing: .06em; }
.sec-head h2 { font-size: clamp(1.5rem, 3.6vw, 2.1rem); margin: 8px 0 12px; line-height: 1.4; letter-spacing: -0.02em; }
.sec-head p { color: var(--c-ink-soft); }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step { background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); padding: 28px 22px; }
.step .num { color: var(--c-accent); font-weight: 800; font-size: .85rem; letter-spacing: .1em; }
.step h3 { margin: 6px 0 8px; font-size: 1.1rem; }
.step p { color: var(--c-ink-soft); font-size: .93rem; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); padding: 32px 26px; transition: .2s; }
.card:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(42,106,173,.12); }
.card .ico { width: 48px; height: 48px; border-radius: 12px; background: var(--c-primary-soft); display: grid; place-items: center; font-size: 1.4rem; margin-bottom: 16px; }
.card h3 { margin-bottom: 6px; }
.card p { color: var(--c-ink-soft); font-size: .94rem; }

.chips { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.chips li { background: #fff; border: 1px solid var(--c-border); padding: 10px 20px; border-radius: 999px; font-weight: 600; font-size: .95rem; }

.faq { max-width: 760px; margin: 0 auto; }
.faq details { background: #fff; border: 1px solid var(--c-border); border-radius: 12px; margin-bottom: 10px; padding: 18px 22px; }
.faq summary { cursor: pointer; font-weight: 700; }
.faq details p { margin-top: 10px; color: var(--c-ink-soft); }

.info { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.info-box { background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); padding: 30px; }
.info-box h3 { margin-bottom: 14px; color: var(--c-primary-deep); }
.hours { width: 100%; border-collapse: collapse; font-size: .95rem; }
.hours th, .hours td { text-align: left; padding: 8px 0; border-bottom: 1px dashed var(--c-border); }
.hours th { width: 90px; font-weight: 600; }
.map-ph { min-height: 220px; border-radius: 10px; background: var(--c-bg-deep); display: grid; place-items: center; color: var(--c-ink-soft); margin-bottom: 14px; }
.tel { font-size: 1.6rem; font-weight: 800; color: var(--c-primary-deep); }

.cta { background: var(--c-primary-deep); color: #fff; text-align: center; padding: 64px 20px; }
.cta h2 { margin-bottom: 18px; }
.cta .btn.solid { font-size: 1.1rem; }

footer { background: #14283c; color: #b9c7d6; padding: 40px 0; font-size: .88rem; }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; }
footer strong { color: #fff; }

.float { position: fixed; right: 18px; bottom: 18px; display: flex; flex-direction: column; gap: 10px; z-index: 40; }
.float a { width: 52px; height: 52px; border-radius: 50%; background: #fff; border: 1px solid var(--c-border); box-shadow: 0 4px 14px rgba(0,0,0,.15); display: grid; place-items: center; font-size: 1.3rem; }
.float a.primary { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }

@media (max-width: 900px) {
  .gnb { display: none; position: absolute; top: 72px; left: 0; right: 0; background: #fff; flex-direction: column; gap: 0; border-bottom: 1px solid var(--c-border); }
  .gnb.open { display: flex; }
  .gnb a { padding: 14px 20px; border-top: 1px solid var(--c-border); }
  .menu-btn { display: block; }
  .steps { grid-template-columns: 1fr 1fr; }
  .cards { grid-template-columns: 1fr 1fr; }
  .info { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  section { padding: 60px 0; }
  .steps, .cards { grid-template-columns: 1fr; }
}

/* sub pages */
.page-head { background: linear-gradient(180deg, #2f5f94, #4f86bd); color: #fff; text-align: center; padding: 56px 20px; }
.page-head h1 { font-family: var(--font-serif); font-size: clamp(1.6rem, 4vw, 2.3rem); }
.page-head p { opacity: .9; margin-top: 8px; }
.article-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.article { background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); padding: 26px; }
.article .cat { color: var(--c-accent); font-size: .8rem; font-weight: 700; }
.article h3 { margin: 6px 0 8px; font-size: 1.1rem; }
.article p { color: var(--c-ink-soft); font-size: .93rem; }
.notice { background: var(--c-primary-soft); border-radius: 12px; padding: 16px 20px; font-size: .9rem; color: var(--c-primary-deep); max-width: 760px; margin: 0 auto 28px; }
.quiz { max-width: 680px; margin: 0 auto; }
.q { background: #fff; border: 1px solid var(--c-border); border-radius: 12px; padding: 18px 22px; margin-bottom: 12px; }
.q p { font-weight: 700; margin-bottom: 10px; }
.q label { margin-right: 18px; cursor: pointer; }
.quiz button, .quiz-result { margin-top: 10px; }
.quiz button { background: var(--c-primary); color: #fff; border: 0; padding: 14px 32px; border-radius: 999px; font-weight: 700; font-size: 1rem; cursor: pointer; }
.quiz-result { background: var(--c-primary-soft); border-radius: 12px; padding: 20px; display: none; }
.price { width: 100%; max-width: 760px; margin: 0 auto 28px; border-collapse: collapse; background: #fff; }
.price caption { text-align: left; font-weight: 800; font-size: 1.1rem; padding: 10px 0; color: var(--c-primary-deep); }
.price th, .price td { padding: 12px 14px; border-bottom: 1px solid var(--c-border); text-align: left; }
.price td:last-child { text-align: right; white-space: nowrap; }
.price thead th { background: var(--c-primary-soft); }

/* chatbot */
.chat-fab { cursor: pointer; border: 1px solid var(--c-primary); background: var(--c-primary); color: #fff; width: 52px; height: 52px; border-radius: 50%; font-weight: 800; font-size: .8rem; box-shadow: 0 4px 14px rgba(0,0,0,.15); }
.chat { display: none; position: fixed; right: 18px; bottom: 90px; width: min(340px, calc(100vw - 36px)); height: 440px; background: #fff; border: 1px solid var(--c-border); border-radius: 16px; box-shadow: 0 12px 36px rgba(0,0,0,.2); z-index: 60; flex-direction: column; overflow: hidden; }
.chat.open { display: flex; }
.chat-head { background: var(--c-primary-deep); color: #fff; padding: 14px 16px; font-weight: 700; display: flex; justify-content: space-between; }
.chat-head button { background: none; border: 0; color: #fff; cursor: pointer; font-size: 1.1rem; }
.chat-body { flex: 1; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 8px; font-size: .92rem; }
.msg { max-width: 85%; padding: 9px 13px; border-radius: 14px; background: var(--c-bg); }
.msg.me { align-self: flex-end; background: var(--c-primary); color: #fff; }
.chat-quick { display: flex; flex-wrap: wrap; gap: 6px; padding: 8px 14px; border-top: 1px solid var(--c-border); }
.chat-quick button { border: 1px solid var(--c-border); background: #fff; border-radius: 999px; padding: 5px 12px; font-size: .8rem; cursor: pointer; }
.chat-form { display: flex; border-top: 1px solid var(--c-border); }
.chat-form input { flex: 1; border: 0; padding: 12px 14px; font: inherit; outline: none; }
.chat-form button { border: 0; background: var(--c-primary); color: #fff; padding: 0 16px; cursor: pointer; font-weight: 700; }
.banner-check { background: var(--c-primary-deep); color: #fff; border-radius: var(--radius); padding: 28px; text-align: center; max-width: var(--max); margin: 0 auto; }
.banner-check .btn { margin-top: 12px; }
@media (max-width: 900px) { .article-list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .article-list { grid-template-columns: 1fr; } }

/* ===== comic theme ===== */
@import url("https://fonts.googleapis.com/css2?family=Jua&display=swap");
:root { --c-gold: #ffc83d; --c-gold-deep: #e8a900; --font-comic: "Jua", var(--font-sans); }
.logo { font-family: var(--font-comic); font-weight: 400; font-size: 1.15rem; line-height: 1.15; }
.logo b { color: var(--c-gold-deep); font-weight: 400; }
.logo small { font-family: var(--font-sans); }
.hero { background: linear-gradient(160deg, #1d3a66 0%, #2f5f94 45%, #6a5acd 100%); }
.hero h1, .page-head h1 { font-family: var(--font-comic); font-weight: 400; letter-spacing: -0.01em; }
.hero h1 em { font-style: normal; color: var(--c-gold); }
.sec-head h2, .card h3, .step h3, .banner-check h2, .cta h2 { font-family: var(--font-comic); font-weight: 400; }
.sec-head .tag { background: var(--c-gold); color: #3b2c00; display: inline-block; padding: 2px 12px; border-radius: 999px; }
.btn.solid { background: var(--c-gold); color: #3b2c00; border-color: var(--c-gold); }
.btn.solid:hover { background: #ffd966; }
.cta, .banner-check { background: linear-gradient(160deg, #1d3a66, #6a5acd); }
.card:hover, .step:hover { transform: rotate(-1deg) translateY(-4px); }
.step { transition: .2s; }
.confetti { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.confetti span { position: absolute; top: -40px; font-size: 1.8rem; animation: fall linear infinite; opacity: .9; }
@keyframes fall { to { transform: translateY(110vh) rotate(360deg); } }
.stamp { display: inline-block; border: 3px solid var(--c-gold); color: var(--c-gold); padding: 4px 14px; border-radius: 8px; font-family: var(--font-comic); transform: rotate(-4deg); margin-bottom: 14px; }
.joke { text-align: center; font-size: .85rem; color: var(--c-ink-soft); margin-top: 18px; }
@media (prefers-reduced-motion: reduce) { .confetti { display: none; } }

/* ===== characters ===== */
.logo { display: flex; align-items: center; gap: 8px; }
.logo small { display: none; }
.logo-mark { width: 40px; height: 40px; object-fit: contain; }
.hero-inner.split { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 24px; text-align: left; max-width: var(--max); width: 100%; margin: 0 auto; }
.hero-inner.split .hero-btns { justify-content: flex-start; }
.hero-char { text-align: center; }
.hero-char img { width: min(420px, 100%); height: auto; border-radius: 28px; border: 4px solid var(--c-gold); box-shadow: 0 16px 40px rgba(0,0,0,.35); transform: rotate(2deg); }
.hero-char figcaption { margin-top: 14px; font-family: var(--font-comic); background: #fff; color: var(--c-primary-deep); display: inline-block; padding: 8px 16px; border-radius: 16px; font-size: .95rem; }
.card .ico { width: 72px; height: 72px; background: var(--c-primary-soft); border-radius: 50%; overflow: hidden; }
.card .ico img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; }
.portrait { text-align: center; margin-bottom: 20px; }
.portrait img { width: 220px; height: 220px; object-fit: cover; border-radius: 50%; border: 4px solid var(--c-gold); }
.staff { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.staff figure { background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); overflow: hidden; text-align: center; }
.staff img { width: 100%; height: 220px; object-fit: cover; object-position: center 35%; }
.staff figcaption { padding: 14px; font-size: .9rem; color: var(--c-ink-soft); }
.staff figcaption b { color: var(--c-ink); font-family: var(--font-comic); font-weight: 400; font-size: 1.05rem; }
.hall { text-align: center; }
.hall img { width: min(560px, 100%); height: auto; border-radius: var(--radius); border: 1px solid var(--c-border); }
.hall figcaption { margin-top: 10px; color: var(--c-ink-soft); font-size: .9rem; }
.cta-img { width: 130px; height: 130px; object-fit: cover; border-radius: 50%; border: 3px solid var(--c-gold); margin: 0 auto 14px; display: block; }
.head-char { width: 110px; height: 110px; object-fit: cover; border-radius: 50%; border: 3px solid var(--c-gold); margin: 0 auto 12px; background: #fff; display: block; }
.chat-fab { padding: 0; overflow: hidden; background: #fff; border: 2px solid var(--c-gold); }
.chat-fab img { width: 100%; height: 100%; object-fit: contain; }
@media (max-width: 900px) {
  .hero-inner.split { grid-template-columns: 1fr; text-align: center; }
  .hero-inner.split .hero-btns { justify-content: center; }
  .staff { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) { .staff { grid-template-columns: 1fr; } .staff img { height: 260px; } }

/* nav fit */
.gnb { gap: 18px; font-size: .9rem; white-space: nowrap; }
@media (max-width: 1180px) {
  .gnb { display: none; position: absolute; top: 72px; left: 0; right: 0; background: #fff; flex-direction: column; gap: 0; border-bottom: 1px solid var(--c-border); font-size: 1rem; }
  .gnb.open { display: flex; }
  .gnb a { padding: 14px 20px; border-top: 1px solid var(--c-border); }
  .menu-btn { display: block; }
}
.portrait, .hall { margin-left: 0; margin-right: 0; }
.portrait img, .hall img { margin-left: auto; margin-right: auto; }