/* 청담빌리지 — 배경·브랜드·본문을 분리한 반응형 페이지 */
:root {
  color-scheme: dark;
  --green: #10312b;
  --gold: #e5cf65;
  --footer-background: rgb(16 49 43 / 90%);
  --background-overlay: rgb(0 0 0 / 30%);
}
* { box-sizing: border-box; }
html { background: var(--green); }
body { margin: 0; color: #fff; font-family: Arial, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif; -webkit-text-size-adjust: 100%; }
a { color: inherit; }
a:focus-visible { outline: 3px solid #fff; outline-offset: 5px; }
/* Black overlay is confined to the background; text and logos remain fully opaque.
   Birds already exist in comingsoon_bg.jpg, so bird.png is not duplicated. */
.page {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  background-image: linear-gradient(var(--background-overlay), var(--background-overlay)), url("../img/comingsoon_bg.jpg");
  background-size: cover;
  background-position: center;
}
.hero { flex: 1; display: flex; justify-content: center; align-items: center; padding: clamp(100px, 23.8vh, 260px) 24px clamp(60px, 11vh, 120px); }
.content { width: 100%; text-align: center; }
.coming-soon { font-size: clamp(56px, 6.25vw, 120px); line-height: 1.05; font-weight: 750; letter-spacing: -2px; margin: 0 0 38px; }
.intro { font-size: clamp(20px, 1.78vw, 34px); line-height: 1.55; word-break: keep-all; }
.intro p { margin: 0; }
.brand { display: block; width: clamp(280px, 21vw, 405px); max-width: 85%; height: auto; margin: clamp(54px, 6.1vw, 117px) auto 18px; }
.notice { font-size: clamp(16px, 1.2vw, 23px); line-height: 1.6; word-break: keep-all; margin: 0; }
.notice span { display: inline-block; }
.contact { background: var(--footer-background); color: var(--gold); display: flex; justify-content: center; align-items: center; gap: 26px; min-height: 142px; padding: 17px 28px max(24px, env(safe-area-inset-bottom)); }
.badge { flex: none; background: var(--gold); color: var(--green); border-radius: 9px; min-width: 113px; padding: 12px 13px; text-align: center; font-size: 27px; line-height: 1.05; font-weight: 800; }
.phone-group { display: flex; align-items: center; gap: 16px; text-decoration: none; min-height: 48px; }
.phone-label { font-size: 28px; line-height: 1.13; }
.phone { font-size: clamp(36px, 3.4vw, 64px); font-weight: 750; letter-spacing: -1.7px; white-space: nowrap; }
.footer-mark { width: 74px; height: auto; flex: none; }
.contact-details { font-size: 18px; line-height: 1.45; font-style: normal; }
.contact-details p { margin: 0; }
.url { display: inline-block; margin-top: 2px; text-decoration: none; overflow-wrap: anywhere; }
.url:hover, .phone-group:hover { text-decoration: underline; text-underline-offset: 5px; }
@media (max-width: 1200px) and (min-width: 761px) {
  .contact { flex-wrap: wrap; gap: 16px; }
  .contact-details { flex-basis: 100%; text-align: center; font-size: 16px; }
  .footer-mark { width: 60px; }
  .phone { font-size: 46px; }
}
/* 모바일: 제공된 세로 시안의 여백과 두 줄 푸터 */
.mobile-birds { display: none; }
@media (max-width: 760px) {
  .page { background-position: 52% center; min-height: 100svh; }
  .hero { position: relative; flex: none; min-height: 171.5vw; padding: 62.5vw 4vw 29vw; align-items: flex-start; }
  .mobile-birds { display: block; position: absolute; top: 23vw; left: 0; width: 40vw; height: auto; pointer-events: none; }
  .coming-soon { font-size: 10.8vw; line-height: 1.1; letter-spacing: -.3vw; margin: 0 0 4.5vw; }
  .intro { font-size: max(16px, 4.2vw); line-height: 1.55; letter-spacing: -.13vw; }
  .intro p + p { margin-top: 0; }
  .brand { width: 54vw; max-width: 85%; margin: 20.5vw auto 2.4vw; }
  .notice { max-width: 80vw; margin: auto; font-size: max(12px, 3vw); line-height: 1.4; letter-spacing: -.08vw; }
  .notice span { display: block; }
  .contact { display: grid; grid-template-columns: 16vw 1fr; gap: 5vw 3vw; min-height: 34vw; padding: 3.7vw 5.5vw max(4vw, env(safe-area-inset-bottom)); }
  .badge { min-width: 0; width: 16vw; padding: 2vw 1vw; font-size: 4.1vw; border-radius: 1vw; line-height: 1.05; }
  .phone-group { display: flex; gap: 2vw; min-height: 44px; }
  .phone-label { font-size: 4vw; line-height: 1.1; flex: none; }
  .phone { font-size: 8.5vw; letter-spacing: -.3vw; }
  .footer-mark { display: block; width: 10vw; height: auto; justify-self: end; }
  .contact-details { font-size: max(12px, 2.65vw); text-align: left; line-height: 1.35; letter-spacing: -.08vw; }
  .url { font-size: inherit; margin-top: 1px; }
}

/* Video, overlay and foreground are separate layers. */
.page { position: relative; isolation: isolate; background-image: url("../img/comingsoon_bg.jpg"); }
.background-video { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; object-position: center; pointer-events: none; }
.page::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--background-overlay); pointer-events: none; }
.contact-top, .contact-bottom { display: contents; }
@media (max-width: 760px) {
  .contact { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5vw; text-align: center; }
  .contact-top { display: flex; align-items: center; justify-content: center; gap: 3vw; width: 100%; }
  .contact-bottom { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; width: 100%; }
  .contact-details { text-align: center; }
  .footer-mark { align-self: center; }
}

/* 자료 다운로드와 카피라이트 */
.hero { padding-bottom: 20px; }
.downloads { display: flex; justify-content: center; align-items: center; gap: clamp(40px, 11vw, 220px); margin-top: 42px; }
.download-button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 10px 20px; border-radius: 7px; background: #fff; color: #10312b; font-size: 23px; font-weight: 700; text-decoration: none; }
.download-button img { width: 26px; height: 28px; object-fit: contain; }
.download-button:hover { background: #f0f3f2; }
.copyright { margin-top: 5px !important; font-size: max(12px, .94em); }
@media (max-width: 760px) {
 .hero { padding-bottom: 7vw; }
 .downloads { flex-direction: column; gap: 4.5vw; margin-top: 5vw; }
 .download-button { min-height: 44px; padding: 9px 14px; border-radius: 4px; font-size: max(16px, 3vw); gap: 8px; }
 .download-button img { width: 20px; height: 22px; }
 .contact-bottom { flex-direction: row; gap: 3vw; }
 .contact-details { flex: 0 1 auto; text-align: left; min-width: 0; }
 .footer-mark { flex: none; }
}

.site-heading { font-size: clamp(17px, 1.5vw, 26px); line-height: 1.5; margin: 0 0 18px; word-break: keep-all; }
.location-info { background: #10312b; padding: 30px max(24px, calc((100% - 1000px) / 2)); color: #fff; font-size: 16px; line-height: 1.8; word-break: keep-all; }
.location-info h2 { font-size: 22px; margin: 0 0 12px; }
.location-info p { margin: 8px 0; }
@media(max-width:760px) { .site-heading { font-size: 16px; margin-bottom: 16px; } }