/* ============================================
   Hero Section — 메인 첫 화면 전용
   미니멀 · 세련됨 · 브랜드 통일
   ============================================ */

:root {
  --hero-accent: #c94f3a;
  --hero-accent-hover: #b04432;
  --hero-overlay: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.12) 0%,
    rgba(0, 0, 0, 0.4) 60%,
    rgba(0, 0, 0, 0.55) 100%
  );
}

/* ----- Hero wrapper ----- */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  background-color: #000;
}

/* ----- Video + overlay layer (z-index: video 1, overlay 2, content 3) ----- */
.hero__media {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero__bg--coworking {
  position: absolute;
  inset: 0;
  background-image: url("../image/vertical_image/vertical_1.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 1;
}

.hero__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: var(--hero-overlay);
  pointer-events: none;
}

/* ----- Content block ----- */
.hero__content {
  position: relative;
  z-index: 3;
  max-width: 520px;
  margin: 0 auto;
  padding: 120px 24px 80px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.hero__eyebrow {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  margin: 0 0 0.75rem 0;
}

.hero__headline {
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #fff;
  margin: 0 0 0.625rem 0;
}
.hero-title {
  white-space: nowrap;
  font-size: clamp(32px, 4vw, 64px);
  line-height: 1.2;
  display: block;
}
.hero__headline-line2 {
  display: block;
  font-size: clamp(32px, 4vw, 64px);
  line-height: 1.2;
}

.hero__sub {
  font-size: clamp(0.9375rem, 2vw, 1.0625rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.92);
  margin: 0 0 1.75rem 0;
}

/* ----- CTA buttons ----- */
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem 0.875rem;
  justify-content: center;
  align-items: center;
}

.hero__btn {
  display: inline-block;
  padding: 0.6875rem 1.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-decoration: none;
  border-radius: 6px;
  transition: background 0.2s, color 0.2s, border-color 0.2s, opacity 0.2s;
}

.hero__btn--primary {
  background: var(--hero-accent);
  color: #fff;
  border: none;
}

.hero__btn--primary:hover {
  background: var(--hero-accent-hover);
  color: #fff;
}

.hero__btn--outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.75);
}

.hero__btn--outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.9);
}

.hero__btn--ghost {
  background: transparent;
  color: rgba(255, 255, 255, 0.9);
  border: none;
}

.hero__btn--ghost:hover {
  color: #fff;
  opacity: 0.95;
}

/* ----- Nav (hero 상단) — 가독성 확보, 클릭 가능하도록 hero__content(3)보다 위에 ----- */
.hero-nav {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 5%;
  min-height: 52px;
  background: rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: background 0.25s ease, box-shadow 0.25s ease, color 0.2s;
}

.hero-nav-inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hero-nav .logo-link {
  display: block;
}

.hero-nav .logo {
  width: 120px;
  height: auto;
  display: block;
}

.hero-nav .nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

/* /co_working 전용 nav 위치/간격/타이포 보정 — 데스크톱만 적용 (모바일 메뉴와 충돌 방지) */
@media (min-width: 768px) {
  body.page-coworking #nav-links {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 0 !important;
    width: max-content !important;
    max-width: none !important;
    flex: 0 0 auto !important;
  }

  body.page-coworking #nav-links > li {
    margin-right: 84px !important;
  }

  body.page-coworking #nav-links > li:last-child {
    margin-right: 0 !important;
  }

  body.page-coworking #nav-links a {
    font-size: 14px !important;
    font-weight: 600 !important;
    white-space: nowrap !important;
  }

  body.page-coworking #nav-links a.active {
    padding: 10px 12px !important;
    border-radius: 8px !important;
  }
}

.hero-nav .nav-links a {
  color: #fff;
  text-decoration: none;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  padding: 0.4rem 0.5rem;
  border-radius: 4px;
  transition: color 0.2s, background 0.2s;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.hero-nav .nav-links a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.15);
}

.hero-nav .nav-toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  padding: 0.5rem;
  cursor: pointer;
  font-size: 1.25rem;
  line-height: 1;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Nav: 스크롤 시 배경 */
.hero-nav.nav--scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

.hero-nav.nav--scrolled .nav-links a {
  color: #333;
  text-shadow: none;
}

.hero-nav.nav--scrolled .nav-links a:hover {
  color: var(--hero-accent);
  background: rgba(0, 0, 0, 0.04);
}

.hero-nav.nav--scrolled .nav-toggle {
  color: #333;
  text-shadow: none;
}

.hero-nav.nav--scrolled .logo {
  filter: none;
}

/* Nav: active 메뉴 */
.hero-nav .nav-links a.active {
  background: rgba(255, 255, 255, 0.25);
  font-weight: 700;
}
.hero-nav.nav--scrolled .nav-links a.active {
  color: var(--hero-accent);
  background: rgba(0, 0, 0, 0.06);
  font-weight: 700;
}

/* ----- 계정 메뉴 (로그인/회원가입 · 드롭다운) ----- */
.nav-account {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: 0.5rem;
  position: relative;
  z-index: 2;
  pointer-events: auto;
}

.nav-account-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem 0.75rem;
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
  white-space: nowrap;
  position: relative;
  z-index: 2;
  pointer-events: auto;
  cursor: pointer;
}
.nav-account-btn--ghost {
  color: rgba(255, 255, 255, 0.95);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.5);
}
.nav-account-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.8);
  color: #fff;
}
.nav-account-btn--primary {
  color: #fff;
  background: var(--hero-accent);
  border: 1px solid var(--hero-accent);
}
.nav-account-btn--primary:hover {
  background: var(--hero-accent-hover);
  border-color: var(--hero-accent-hover);
  color: #fff;
}

.hero-nav.nav--scrolled .nav-account-btn--ghost {
  color: #333;
  border-color: rgba(0, 0, 0, 0.2);
}
.hero-nav.nav--scrolled .nav-account-btn--ghost:hover {
  background: rgba(0, 0, 0, 0.06);
  border-color: rgba(0, 0, 0, 0.3);
  color: #1a1a1a;
}
.hero-nav.nav--scrolled .nav-account-btn--primary {
  color: #fff;
  background: var(--hero-accent);
  border-color: var(--hero-accent);
}
.hero-nav.nav--scrolled .nav-account-btn--primary:hover {
  background: var(--hero-accent-hover);
  border-color: var(--hero-accent-hover);
  color: #fff;
}

/* 드롭다운 트리거 */
.nav-account-dropdown {
  position: relative;
}
.nav-account-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.6rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.95);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.nav-account-trigger:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
}
.nav-account-chevron {
  font-size: 0.6rem;
  transition: transform 0.2s;
}
.nav-account-dropdown.is-open .nav-account-chevron {
  transform: rotate(180deg);
}

.hero-nav.nav--scrolled .nav-account-trigger {
  color: #333;
  background: rgba(0, 0, 0, 0.06);
  border-color: rgba(0, 0, 0, 0.12);
}
.hero-nav.nav--scrolled .nav-account-trigger:hover {
  background: rgba(0, 0, 0, 0.1);
  border-color: rgba(0, 0, 0, 0.2);
  color: #1a1a1a;
}

/* 드롭다운 메뉴 */
.nav-account-menu {
  position: absolute;
  top: calc(100% + 0.35rem);
  right: 0;
  min-width: 180px;
  padding: 0.35rem 0;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(0, 0, 0, 0.08);
  z-index: 1001;
  list-style: none;
  margin: 0;
}
.nav-account-menu[hidden] {
  display: none !important;
}
.nav-account-menu a {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  color: #1a1a1a;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.nav-account-menu a:hover {
  background: rgba(0, 0, 0, 0.05);
  color: var(--hero-accent);
}
.nav-account-menu .nav-account-logout {
  color: #6b7280;
}
.nav-account-menu .nav-account-logout:hover {
  color: #b91c1c;
  background: rgba(185, 28, 28, 0.08);
}
.nav-account-divider {
  height: 1px;
  margin: 0.35rem 0.5rem;
  background: rgba(0, 0, 0, 0.08);
}

/* ----- 서브페이지용 공통 헤더 (hero 없이 단독 사용) ----- */
/* (구) 서브페이지 고정 헤더는 사용하지 않음 - 홈/공간 모두 hero overlay 구조 통일 */

/* ----- Desktop: hero 높이·패딩 ----- */
@media (min-width: 768px) {
  .hero {
    min-height: 88vh;
  }

  .hero__content {
    padding: 140px 32px 100px;
  }

  .hero__eyebrow {
    font-size: 0.75rem;
    letter-spacing: 0.22em;
    margin-bottom: 0.875rem;
  }

  .hero__headline {
    margin-bottom: 0.75rem;
  }

  .hero__sub {
    margin-bottom: 2rem;
  }

  .hero__btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
  }

  .hero__actions {
    gap: 0.75rem 1rem;
  }

  .hero-nav {
    padding: 1.25rem 6%;
  }

  .hero-nav .logo {
    width: 130px;
  }

  .hero-nav .nav-links a {
    font-size: 0.875rem;
  }
}

/* ----- Mobile: 햄버거, 메뉴 열림 ----- */
@media (max-width: 767px) {
  .global-nav-wrapper {
    position: relative;
    z-index: 1000;
  }

  .hero {
    min-height: 70vh;
  }

  .hero__content {
    padding: 88px 20px 56px;
  }

  .hero-title,
  .hero__headline-line2 {
    font-size: clamp(24px, 6vw, 40px);
  }

  .hero__sub {
    margin-bottom: 1.5rem;
  }

  .hero__actions {
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
  }

  .hero__btn {
    width: 100%;
    max-width: 280px;
    text-align: center;
    padding: 0.75rem 1rem;
  }

  .hero-nav {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0.75rem 4%;
    min-height: 52px;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    flex-wrap: wrap;
    align-items: center;
  }

  .hero-nav-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-width: 0;
  }

  .hero-nav .logo {
    width: 100px;
    position: static;
  }

  .hero-nav .nav-toggle {
    display: block;
  }

  .hero-nav .nav-links {
    display: none;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    order: 3;
    width: 100%;
    max-width: 100%;
    flex: 1 1 100%;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    margin: 0.5rem 0 0;
    padding: 1rem 1.25rem 1.25rem;
    background: rgba(0, 0, 0, 0.92);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    list-style: none;
    box-sizing: border-box;
    text-align: left;
  }

  .hero-nav.nav--open .nav-links {
    display: flex;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .hero-nav .nav-links li {
    width: 100%;
    margin: 0;
    text-align: left;
  }

  .hero-nav .nav-links a {
    display: block;
    width: 100%;
    padding: 0.65rem 0;
    font-size: 0.9375rem;
    color: #fff;
    box-sizing: border-box;
    text-align: left;
  }

  .hero-nav.nav--scrolled .nav-links a {
    color: #333;
  }

  .hero-nav.nav--scrolled {
    background: rgba(255, 255, 255, 0.98);
  }

  .hero-nav.nav--scrolled .nav-links {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  }

  .hero-nav.nav--scrolled .nav-links a {
    color: #1a1a1a;
  }

  .nav-account {
    margin-left: auto;
    margin-right: 0.25rem;
    order: 2;
  }
  .nav-account-trigger .nav-account-name {
    max-width: 80px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .nav-account-menu {
    right: 0;
    left: auto;
    min-width: 200px;
  }
}