/* D버전 · 네오브루탈리즘 원페이지 */
:root {
  --ink: #111827;
  --blue: #2563eb;
  --pink: #ec4899;
  --yellow: #facc15;
  --cream: #fffdf5;
  --card: #ffffff;
  --shadow: 6px 6px 0 var(--ink);
  --border: 3px solid var(--ink);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Pretendard', 'Malgun Gothic', 'Apple SD Gothic Neo', sans-serif;
  background: var(--cream);
  color: var(--ink);
  line-height: 1.7;
}
img { display: block; max-width: 100%; height: auto; }

.topbar {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px;
  background: var(--yellow);
  border-bottom: var(--border);
}
.brand {
  font-weight: 800; font-size: 17px;
  background: var(--card); border: var(--border); box-shadow: 4px 4px 0 var(--ink);
  padding: 4px 14px; border-radius: 10px;
  max-width: 55%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.phone-btn {
  font-weight: 800; font-size: 15px; text-decoration: none; color: #fff;
  background: var(--blue); border: var(--border); box-shadow: 4px 4px 0 var(--ink);
  padding: 8px 16px; border-radius: 10px; white-space: nowrap;
}
.phone-btn:active { transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--ink); }

.hero {
  max-width: 1080px; margin: 0 auto; padding: 64px 20px 40px; text-align: center;
}
.hero-eyebrow {
  display: inline-block; font-size: 14px; font-weight: 700;
  background: var(--pink); color: #fff; border: var(--border);
  box-shadow: 4px 4px 0 var(--ink); border-radius: 999px; padding: 6px 18px;
  margin-bottom: 22px;
}
.hero h1 {
  font-size: clamp(30px, 6vw, 52px); font-weight: 900; letter-spacing: -1px;
  background: var(--card); display: inline-block;
  border: var(--border); box-shadow: var(--shadow); border-radius: 16px;
  padding: 14px 30px; margin-bottom: 24px;
}
.hero-desc {
  max-width: 720px; margin: 0 auto 30px; font-size: 17px; word-break: keep-all;
}
.cta {
  display: inline-block; font-size: 18px; font-weight: 800; text-decoration: none; color: var(--ink);
  background: var(--yellow); border: var(--border); box-shadow: var(--shadow);
  border-radius: 12px; padding: 14px 30px;
}
.cta:active { transform: translate(3px, 3px); box-shadow: 3px 3px 0 var(--ink); }

.grid-wrap { max-width: 1080px; margin: 0 auto; padding: 20px 20px 56px; }
.sec-title {
  font-size: clamp(22px, 4vw, 30px); font-weight: 900; text-align: center; margin-bottom: 30px;
}
.accent { color: var(--blue); }
.tile-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}
.tile {
  text-decoration: none; color: var(--ink);
  background: var(--card); border: var(--border); box-shadow: var(--shadow);
  border-radius: 16px; overflow: hidden;
  transition: transform .15s ease, box-shadow .15s ease;
}
.tile:hover { transform: translate(-3px, -3px); box-shadow: 9px 9px 0 var(--ink); }
.tile img { width: 100%; aspect-ratio: 1/1; object-fit: cover; border-bottom: var(--border); }
.tile-body { padding: 14px 16px 18px; display: flex; align-items: center; gap: 10px; }
.tile-tag {
  font-size: 12px; font-weight: 800; color: #fff;
  border: 2px solid var(--ink); border-radius: 999px; padding: 2px 10px; white-space: nowrap;
}
.tag-blue { background: var(--blue); }
.tag-pink { background: var(--pink); }
.tag-yellow { background: var(--yellow); color: var(--ink); }
.tile-title { font-size: 16px; font-weight: 800; }

.content-sec {
  max-width: 860px; margin: 0 auto 48px;
  background: var(--card); border: var(--border); box-shadow: var(--shadow);
  border-radius: 16px; padding: 32px 30px;
  scroll-margin-top: 90px;
}
.sec-head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.sec-num {
  font-size: 20px; font-weight: 900; color: #fff;
  background: var(--blue); border: var(--border); border-radius: 10px;
  padding: 4px 12px; box-shadow: 3px 3px 0 var(--ink);
}
.sec-head h2 { font-size: clamp(19px, 3.4vw, 25px); font-weight: 900; word-break: keep-all; }
.content-sec p { margin-bottom: 16px; word-break: keep-all; }
.check-list { list-style: none; }
.check-list li {
  position: relative; padding: 8px 0 8px 30px; font-weight: 600; word-break: keep-all;
}
.check-list li::before {
  content: ''; position: absolute; left: 0; top: 14px;
  width: 14px; height: 14px; background: var(--yellow);
  border: 2px solid var(--ink); border-radius: 4px;
}
.faq-item {
  border: 2px solid var(--ink); border-radius: 12px; padding: 18px 20px; margin-bottom: 14px;
  background: var(--cream);
}
.faq-item h3 { font-size: 17px; font-weight: 800; margin-bottom: 8px; word-break: keep-all; }
.faq-item p { margin: 0; font-size: 15px; }

.footer {
  border-top: var(--border); background: var(--yellow);
  text-align: center; padding: 30px 20px 90px;
}
.footer-phone a {
  font-size: 20px; font-weight: 900; color: var(--ink); text-decoration: none;
  background: var(--card); border: var(--border); box-shadow: 4px 4px 0 var(--ink);
  border-radius: 10px; padding: 8px 18px; display: inline-block;
}
.footer-copy { margin-top: 14px; font-size: 13px; font-weight: 600; }

.fab {
  position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); z-index: 60;
  font-size: 16px; font-weight: 800; text-decoration: none; color: #fff;
  background: var(--blue); border: var(--border); box-shadow: 4px 4px 0 var(--ink);
  border-radius: 999px; padding: 12px 26px; white-space: nowrap;
}
.fab:active { transform: translate(-50%, 2px); }

@media (max-width: 860px) {
  .tile-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
}
@media (max-width: 560px) {
  .tile-grid { grid-template-columns: 1fr; }
  .brand { font-size: 14px; }
  .phone-btn { font-size: 13px; padding: 7px 12px; }
  .content-sec { padding: 26px 20px; }
}