/* ---------- 기본 설정 ---------- */
/* 따뜻하고 포근한 분위기: 크림·테라코타·세이지, 둥근 아치 사진.
   손글씨 글꼴(Nanum Pen Script)은 섹션 위 작은 라벨에만 써요. */
:root {
  --clay: #b35f3b;        /* 테라코타. 흰 글씨가 잘 읽히도록(명암 대비 4.5:1 이상) 원래 #c0663f에서 아주 살짝 진하게 */
  --clay-dark: #94492a;
  --sage: #7f9068;        /* 세이지 그린 포인트 */
  --sage-soft: #e7ecdc;
  --peach: #f8e3d2;
  --sand: #f6eadb;        /* 밝은 흙색 배경 */
  --cream: #fffaf2;
  --ink: #4a3426;         /* 본문 글자 (짙은 갈색) */
  --muted: #7b6254;       /* 흐린 본문 글자. 모래색·복숭아색 배경 위에서도 잘 읽히도록 원래 #84695a에서 살짝 진하게 */
  --line: #ead8c4;
  --radius: 22px;
  --header-h: 68px;
  --shadow: 0 14px 34px rgba(110, 66, 38, 0.12);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  margin: 0;
  font-family: "Gowun Dodum", system-ui, -apple-system, sans-serif;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--ink);
  background:
    radial-gradient(rgba(148, 73, 42, 0.05) 1px, transparent 1px) 0 0 / 22px 22px,
    var(--cream);
  word-break: keep-all;
  -webkit-text-size-adjust: 100%;
}

h1, h2, h3, .logo {
  font-family: "Gowun Batang", serif;
  font-weight: 700;
  line-height: 1.4;
  margin: 0 0 0.6em;
}
h1 { font-size: clamp(1.9rem, 6vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 4.5vw, 2.2rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
a { color: var(--clay-dark); }
/* 키보드(Tab)로 이동할 때 지금 어디에 있는지 보이는 테두리 */
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--clay-dark); outline-offset: 3px; }
main:focus { outline: none; }
/* 화면에는 안 보이고 화면 읽기 프로그램(시각장애인용)만 읽는 글 */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
/* "본문으로 바로가기": 평소엔 숨어 있다가 Tab을 누르면 왼쪽 위에 나타나요 */
.skip-link { position: absolute; left: 12px; top: -100px; z-index: 30; padding: 0.6em 1.2em; border-radius: 999px; background: var(--clay-dark); color: #fff; font-weight: 700; text-decoration: none; }
.skip-link:focus { top: 12px; }
strong { font-weight: 700; }
img { display: block; max-width: 100%; height: auto; }

.container { width: 100%; max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.container-narrow { max-width: 760px; }

/* ---------- 버튼 ---------- */
.btn {
  display: inline-block;
  padding: 0.85em 1.7em;
  border-radius: 999px;
  border: 2px solid var(--clay);
  font-weight: 700;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, transform 0.2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--clay); color: #fff; box-shadow: 0 8px 18px rgba(192, 102, 63, 0.28); }
.btn-primary:hover { background: var(--clay-dark); border-color: var(--clay-dark); }
.btn-ghost { background: var(--cream); color: var(--clay-dark); }
.btn-ghost:hover { background: var(--clay); color: #fff; }
.btn-small { padding: 0.5em 1.3em; font-size: 0.95rem; color: var(--clay-dark); background: #fff; }
.btn-small:hover { background: var(--clay); color: #fff; }
.btn-block { display: block; text-align: center; }
.btn-large { padding: 1em 2.6em; font-size: 1.1rem; }

/* ---------- 헤더 ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 250, 242, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner { height: var(--header-h); display: flex; align-items: center; justify-content: space-between; }
.logo { margin: 0; font-size: 1.4rem; color: var(--clay-dark); text-decoration: none; }
.logo::before {
  content: "";
  display: inline-block;
  width: 0.7em;
  height: 0.85em;
  margin-right: 0.35em;
  vertical-align: -0.05em;
  background: var(--clay);
  border-radius: 45% 45% 40% 40% / 55% 55% 35% 35%;
}
.site-nav { display: flex; gap: 28px; align-items: center; }
.site-nav a { color: var(--ink); text-decoration: none; font-size: 0.97rem; }
.site-nav a:hover { color: var(--clay); }
.site-nav .nav-cta { padding: 0.45em 1.2em; border-radius: 999px; background: var(--clay); color: #fff; font-weight: 700; }
.site-nav .nav-cta:hover { background: var(--clay-dark); color: #fff; }

.nav-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; background: none; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; margin: 5px 0; background: var(--ink); border-radius: 2px; }

/* ---------- 히어로 ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 50% 60% at 92% 10%, rgba(192, 102, 63, 0.20), transparent 70%),
    radial-gradient(ellipse 40% 50% at 5% 95%, rgba(127, 144, 104, 0.22), transparent 70%),
    var(--peach);
  padding: clamp(48px, 9vw, 110px) 0 clamp(64px, 11vw, 130px);
}
.hero::after {   /* 아래쪽 물결 */
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 48px;
  background: var(--cream);
  -webkit-mask: radial-gradient(60px 32px at 50% 100%, #000 98%, transparent) 0 0 / 120px 48px repeat-x;
          mask: radial-gradient(60px 32px at 50% 100%, #000 98%, transparent) 0 0 / 120px 48px repeat-x;
}
.hero-inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(1.9rem, 5vw, 2.8rem); }
.hero-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 999px 999px var(--radius) var(--radius);   /* 아치 */
  border: 8px solid #fff;
  box-shadow: var(--shadow);
}
.eyebrow {
  display: inline-block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--clay-dark);
  background: rgba(255, 255, 255, 0.65);
  padding: 0.25em 1em;
  border-radius: 999px;
}
.hero-lead { font-size: 1.1rem; color: var(--muted); max-width: 32em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-facts { margin: 18px 0 0; font-size: 0.92rem; color: var(--muted); }

/* ---------- 공통 섹션 ---------- */
.section { padding: clamp(64px, 10vw, 110px) 0; }
.section-tinted { background: var(--sand); border-radius: 40px 40px 0 0; }
.section-tinted + .section { border-radius: 40px 40px 0 0; margin-top: -40px; position: relative; background: var(--cream); }
.section-label {
  font-family: "Nanum Pen Script", cursive;
  color: var(--clay);
  font-size: 1.6rem;
  line-height: 1.2;
  margin-bottom: 0.2em;
}
.section-label::after { content: " ~"; color: var(--sage); }
.section-intro { color: var(--muted); max-width: 40em; margin-bottom: 36px; }

/* ---------- 이런 하루를 보내요 ---------- */
.moment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 32px; }
.moment-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 14px 14px 22px;
  box-shadow: var(--shadow);
}
.moment-card img { width: 100%; border-radius: 999px 999px 14px 14px; margin-bottom: 16px; }
.moment-card h3 { margin: 0 6px 0.3em; }
.moment-card p { color: var(--muted); font-size: 0.95rem; margin: 0 6px; }

/* ---------- 클래스 ---------- */
.class-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.class-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 6px 18px rgba(110, 66, 38, 0.08);
}
.class-card-featured { outline: 3px solid var(--clay); outline-offset: -3px; box-shadow: var(--shadow); }
.class-photo { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.class-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.class-tag {
  align-self: flex-start;
  font-size: 0.82rem;
  font-weight: 700;
  color: #4f5e3c;
  background: var(--sage-soft);
  padding: 0.2em 0.9em;
  border-radius: 999px;
  margin-bottom: 14px;
}
.class-card-featured .class-tag { color: #fff; background: var(--clay); }
/* 라벨이 두 개일 때 옆으로 나란히 (좁으면 다음 줄로) */
.class-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.class-tags .class-tag { margin-bottom: 0; }
/* 기간 한정 할인 표시: 옆 라벨보다 짙은 테라코타로 눈에 띄게 */
.class-card-featured .class-tag-sale { background: var(--clay-dark); }
.class-desc { color: var(--muted); font-size: 0.95rem; }
.class-meta { margin: 0 0 20px; background: var(--cream); border-radius: 14px; padding: 12px 16px; }
.class-meta div { display: flex; justify-content: space-between; font-size: 0.92rem; padding: 3px 0; }
.class-meta dt { color: var(--muted); }
.class-meta dd { margin: 0; font-weight: 700; }
.class-price { margin: auto 0 16px; font-family: "Gowun Batang", serif; font-size: 1.35rem; font-weight: 700; color: var(--clay-dark); }
/* 할인 전 원래 가격: 작고 흐리게, 가운데 줄 */
.class-price del { font-size: 0.8em; font-weight: 400; color: var(--muted); margin-right: 0.3em; }
.class-price-note { margin: -12px 0 16px; font-size: 0.88rem; color: var(--muted); }
.class-guide { margin: 32px auto 0; max-width: 40em; text-align: center; color: var(--muted); background: #fff; padding: 16px 20px; border-radius: 999px; }

/* ---------- 진행 방식 ---------- */
.step-list {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px 24px;
  counter-reset: step;
}
.step-list li { position: relative; display: flex; flex-direction: column; gap: 4px; counter-increment: step; }
.step-list img { width: 100%; border-radius: 50%; border: 6px solid var(--peach); margin-bottom: 12px; }
.step-list li::before {
  content: counter(step);
  position: absolute;
  top: 6px; left: 6px;
  display: grid;
  place-items: center;
  width: 2.4em; height: 2.4em;
  border-radius: 50%;
  background: var(--clay);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 4px 10px rgba(110, 66, 38, 0.2);
}
.step-list strong { font-size: 1.08rem; text-align: center; }
.step-list span { font-size: 0.92rem; color: var(--muted); line-height: 1.6; text-align: center; }
.step-note {
  margin: 44px 0 0;
  text-align: center;
  font-family: "Gowun Batang", serif;
  font-size: clamp(1.15rem, 3.5vw, 1.45rem);
  font-weight: 700;
  color: var(--clay-dark);
}

/* ---------- 작품 · 후기 ---------- */
.works-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 32px; }
.works-grid img { width: 100%; border-radius: 18px; border: 6px solid #fff; box-shadow: 0 6px 16px rgba(110, 66, 38, 0.1); }
.works-grid img:nth-child(odd) { transform: rotate(-1.2deg); }
.works-grid img:nth-child(even) { transform: rotate(1.2deg); }
.review-empty {
  margin-top: 40px;
  padding: 36px 24px;
  background: #fff;
  border: 2px dashed var(--clay);
  border-radius: var(--radius);
  text-align: center;
}
.review-empty h3 { color: var(--clay-dark); }
.review-empty p { color: var(--muted); max-width: 32em; margin: 0 auto 20px; }

/* ---------- 공방 소개 ---------- */
.about-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 56px; align-items: center; }
.teacher-line { font-weight: 700; color: var(--clay-dark); }
.about-photos { display: grid; grid-template-columns: 1.2fr 1fr; gap: 14px; align-items: end; }
.about-photos img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow); }
.about-photos img:last-child { border-radius: 999px 999px var(--radius) var(--radius); }
.feature-list { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 24px 0 0; }
.feature-list li { background: var(--sage-soft); border-radius: var(--radius); padding: 20px; display: flex; flex-direction: column; gap: 4px; }
.feature-list strong { color: #4f5e3c; }
.feature-list span { font-size: 0.92rem; color: var(--muted); line-height: 1.55; }

/* ---------- 자주 묻는 질문 ---------- */
.faq-list { margin-top: 28px; }
.faq-list details { background: #fff; border-radius: 18px; margin-bottom: 12px; box-shadow: 0 4px 12px rgba(110, 66, 38, 0.06); }
.faq-list summary { cursor: pointer; padding: 18px 56px 18px 22px; font-weight: 700; list-style: none; position: relative; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 18px; top: 50%;
  transform: translateY(-50%);
  display: grid; place-items: center;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--peach);
  color: var(--clay-dark);
  font-size: 1.1rem;
}
.faq-list details[open] summary::after { content: "−"; background: var(--clay); color: #fff; }
.faq-list details p { margin: 0; padding: 0 22px 20px; color: var(--muted); font-size: 0.95rem; }

/* ---------- 예약 · 문의 ---------- */
.booking-steps { list-style: none; margin: 0 0 28px; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: booking; }
.booking-steps li { counter-increment: booking; background: var(--peach); border-radius: var(--radius); padding: 22px; display: flex; flex-direction: column; gap: 4px; }
.booking-steps strong::before {
  content: counter(booking);
  display: inline-grid; place-items: center;
  width: 1.8em; height: 1.8em;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--clay);
  color: #fff;
  font-size: 0.85rem;
}
.booking-steps span { font-size: 0.92rem; color: var(--muted); line-height: 1.55; }
.booking-box { background: #fff; border-radius: 28px; padding: 36px 24px; text-align: center; box-shadow: var(--shadow); }
.booking-example-label { margin: 0 0 6px; font-size: 0.88rem; color: var(--muted); }
.booking-example {
  display: inline-block;
  position: relative;
  margin: 0 0 26px;
  padding: 12px 20px;
  background: #fee500;            /* 카톡 말풍선 느낌 */
  color: #3b1e1e;
  border-radius: 18px 18px 18px 4px;
  font-weight: 700;
}
.contact-alt { margin: 20px 0 0; font-size: 0.9rem; color: var(--muted); display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 10px; }
.contact-alt a { color: var(--muted); }
.contact-alt a:hover { color: var(--clay-dark); }

/* 홈페이지 문의 폼 (카톡 상자 아래) */
.inquiry-box { max-width: 760px; margin: 32px auto 0; background: #fff; border-radius: 28px; padding: 36px 32px; box-shadow: var(--shadow); }
.inquiry-box h3 { text-align: center; color: var(--clay-dark); }
.inquiry-intro { text-align: center; color: var(--muted); font-size: 0.95rem; margin-bottom: 24px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 18px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field-wide { grid-column: 1 / -1; }
.form-field label { font-weight: 700; font-size: 0.95rem; }
.form-optional { font-weight: 400; color: var(--muted); }
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  font: inherit;
  font-size: 1rem;              /* 16px보다 작으면 아이폰에서 칸을 누를 때 화면이 확대돼요 */
  color: var(--ink);
  background: var(--cream);
  border: 2px solid var(--line);
  border-radius: 14px;
  padding: 0.65em 0.9em;
}
.form-field textarea { resize: vertical; line-height: 1.6; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: none; border-color: var(--clay); background: #fff; }
.form-trap { display: none; }
.form-consent { display: flex; align-items: flex-start; gap: 10px; margin: 22px 0 24px; font-size: 0.92rem; color: var(--muted); cursor: pointer; }
.form-consent input { width: 1.2em; height: 1.2em; margin: 0.3em 0 0; flex-shrink: 0; accent-color: var(--clay); }
.inquiry-form .btn { display: block; width: 100%; font-family: inherit; cursor: pointer; }
.inquiry-form .btn:disabled { opacity: 0.7; cursor: wait; transform: none; }
.form-status { margin: 14px 0 0; text-align: center; font-weight: 700; color: var(--clay-dark); }
.form-status:empty { display: none; }
.inquiry-done { text-align: center; padding: 28px 16px; background: var(--sage-soft); border-radius: var(--radius); }
.inquiry-done:focus { outline: none; }
.inquiry-done h3 { color: #4f5e3c; }
.inquiry-done p { margin: 0; color: var(--muted); }

/* ---------- 오시는 길 ---------- */
.location-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: start; }
.location-list { margin: 0 0 24px; background: #fff; border-radius: var(--radius); padding: 6px 22px; }
.location-list div { display: grid; grid-template-columns: 72px 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px dashed var(--line); }
.location-list div:last-child { border-bottom: 0; }
.location-list dt { font-weight: 700; color: var(--clay-dark); }
.location-list dd { margin: 0; }
.location-tip { color: var(--muted); font-size: 0.95rem; }
.map-links { display: flex; flex-wrap: wrap; gap: 10px; }
.location-media { display: grid; gap: 16px; }
.entrance-photo { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow); }
.map-frame iframe { width: 100%; aspect-ratio: 4 / 3; border: 6px solid #fff; border-radius: var(--radius); background: var(--sand); }
.map-note { font-size: 0.85rem; color: var(--muted); margin-top: 8px; }

/* ---------- 푸터 ---------- */
.site-footer { position: relative; margin-top: -40px; background: #5a3e2c; color: #ead8c4; padding: 48px 0; font-size: 0.9rem; border-radius: 40px 40px 0 0; }
.site-footer .logo { color: #fff; margin-bottom: 8px; }
.site-footer .logo::before { background: var(--peach); }
.site-footer p { margin: 0 0 4px; }
.footer-links { display: flex; gap: 16px; margin-top: 10px !important; }
.footer-links a { color: #fff; }
.copyright { opacity: 0.8; margin-top: 12px !important; }   /* 0.6이면 글씨가 너무 흐려서 올림 */

/* ---------- 휴대폰 하단 고정 예약 버튼 ---------- */
.mobile-cta { display: none; }

/* ---------- 태블릿 ---------- */
@media (max-width: 900px) {
  .hero-inner, .about-grid, .location-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-photo { max-width: 440px; margin: 0 auto; }
  .class-grid { grid-template-columns: 1fr 1fr; }
  .class-card-featured { grid-column: 1 / -1; grid-row: 1; }
}

/* ---------- 휴대폰 ---------- */
@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute; top: var(--header-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--cream); border-bottom: 1px solid var(--line);
    padding: 8px 20px 16px;
    display: none;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 14px 4px; border-bottom: 1px solid var(--line); font-size: 1rem; }
  .site-nav .nav-cta { margin-top: 12px; text-align: center; border-bottom: 0; }

  .section-tinted, .section-tinted + .section, .site-footer { border-radius: 28px 28px 0 0; }
  .class-grid { grid-template-columns: 1fr; }
  .class-card-featured { grid-column: auto; }
  .class-guide { border-radius: var(--radius); }
  .hero-actions .btn { flex: 1; text-align: center; white-space: nowrap; }
  .moment-grid { grid-template-columns: 1fr; }
  .step-list { grid-template-columns: 1fr 1fr; gap: 24px 14px; }
  .works-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .booking-steps { grid-template-columns: 1fr; }
  .btn-large { display: block; padding: 0.9em 1em; font-size: 1.05rem; }
  .inquiry-box { padding: 28px 18px; }
  .form-grid { grid-template-columns: 1fr; }

  body { padding-bottom: 84px; }
  .mobile-cta {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 20;
    display: flex; flex-direction: column; align-items: stretch; gap: 4px;
    padding: 10px 16px calc(8px + env(safe-area-inset-bottom));
    background: rgba(255, 250, 242, 0.97);
    border-top: 1px solid var(--line);
    border-radius: 20px 20px 0 0;
    box-shadow: 0 -6px 18px rgba(110, 66, 38, 0.1);
    text-align: center;
  }
  .mobile-cta span { font-size: 0.85rem; color: var(--muted); line-height: 1.4; }
}

@media (max-width: 420px) {
  .feature-list { grid-template-columns: 1fr; }
}

/* ---------- 움직임 줄이기 ---------- */
/* 휴대폰 설정에서 "동작 줄이기"를 켠 분께는 부드러운 스크롤과 버튼 들썩임을 끕니다 */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
  .btn:hover { transform: none; }
}