/* Multi-page information architecture: Home, Photo Album, Meet Miss Tran. */

.site-tabs {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px;
  border: 1px solid rgba(31, 27, 45, 0.09);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 10px 30px rgba(31, 27, 45, 0.05);
  backdrop-filter: blur(16px);
}

.site-tabs a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 9px 14px;
  border-radius: 999px;
  white-space: nowrap;
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.site-tabs a:hover {
  color: var(--ink);
  transform: translateY(-1px);
}

.site-tabs a[aria-current="page"] {
  background: var(--ink);
  color: #fff;
}

.home-hero {
  min-height: 760px;
}

.home-hero .hero-grid {
  min-height: 655px;
}

.home-note {
  padding-block: 92px;
}

.home-note-grid {
  display: grid;
  grid-template-columns: 0.52fr 1fr;
  gap: 64px;
  align-items: start;
}

.home-note-copy {
  max-width: 760px;
}

.home-note-copy h2,
.explore-head h2,
.album-hero h1,
.profile-hero h1,
.profile-section h2 {
  font-family: "Playfair Display", serif;
  letter-spacing: -0.045em;
}

.home-note-copy h2 {
  font-size: clamp(2.7rem, 5vw, 5rem);
  line-height: 1.02;
  margin: 0 0 26px;
}

.home-note-copy p {
  color: var(--muted);
  font-size: 1.06rem;
  max-width: 700px;
}

.home-note-copy .home-love {
  color: var(--ocean);
  font-family: "Playfair Display", serif;
  font-size: 1.45rem;
  font-weight: 600;
  margin-top: 28px;
}

.explore-section {
  padding: 0 0 112px;
}

.explore-head {
  display: grid;
  grid-template-columns: 1fr 0.7fr;
  gap: 42px;
  align-items: end;
  margin-bottom: 30px;
}

.explore-head h2 {
  font-size: clamp(2.8rem, 5vw, 5rem);
  line-height: 1;
  margin: 12px 0 0;
}

.explore-head p {
  color: var(--muted);
  margin: 0;
  max-width: 430px;
}

.explore-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.explore-card {
  min-height: 310px;
  border-radius: 28px;
  padding: clamp(26px, 4vw, 46px);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(31, 27, 45, 0.08);
  box-shadow: var(--soft-shadow);
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.explore-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.explore-card.album {
  color: #fff;
  background: linear-gradient(135deg, var(--ocean-deep), #315b78 52%, #685a82);
}

.explore-card.profile {
  background: linear-gradient(145deg, #f5eefc, #e8f0f3);
}

.explore-card .explore-number {
  font-family: "Playfair Display", serif;
  font-size: 3.3rem;
  line-height: 1;
  opacity: 0.72;
}

.explore-card h3 {
  font-family: "Playfair Display", serif;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.05;
  margin: 0 0 12px;
}

.explore-card p {
  max-width: 500px;
  margin: 0;
  opacity: 0.74;
}

.explore-link {
  margin-top: 30px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.compact-finale {
  padding: 82px 20px 96px;
  text-align: center;
}

.compact-finale p {
  color: var(--muted);
  max-width: 650px;
  margin-inline: auto;
}

.subpage {
  min-height: 100vh;
}

.subpage-nav {
  padding-bottom: 22px;
}

.album-hero,
.profile-hero {
  padding: 70px 0 72px;
  position: relative;
  overflow: hidden;
}

.album-hero {
  background:
    radial-gradient(circle at 88% 10%, rgba(218,199,242,0.45), transparent 28%),
    linear-gradient(180deg, #fbf8ff 0%, #fffdfa 100%);
}

.album-hero-grid {
  display: grid;
  grid-template-columns: 1fr 0.56fr;
  gap: 70px;
  align-items: end;
}

.album-hero h1,
.profile-hero h1 {
  font-size: clamp(4rem, 8vw, 8rem);
  line-height: 0.92;
  margin: 18px 0 24px;
}

.album-hero p,
.profile-hero p {
  color: var(--muted);
  max-width: 680px;
  font-size: 1.08rem;
}

.album-count-card {
  border-radius: 28px;
  padding: 30px;
  background: var(--ink);
  color: #fff;
  box-shadow: var(--shadow);
}

.album-count-card strong {
  display: block;
  font-family: "Playfair Display", serif;
  font-size: clamp(4rem, 8vw, 6.6rem);
  line-height: 0.85;
  color: #d8c9f0;
}

.album-count-card span {
  display: block;
  margin-top: 16px;
  color: rgba(255,255,255,0.68);
  font-size: 0.85rem;
}

.album-page .gallery-section {
  padding-top: 88px;
}

.album-page .gallery-heading {
  margin-bottom: 28px;
}

.profile-hero {
  color: #fff;
  background:
    radial-gradient(circle at 82% 20%, rgba(216,201,240,0.18), transparent 24%),
    linear-gradient(135deg, #19394d 0%, #284e68 50%, #5f5375 100%);
}

.profile-hero .section-label {
  color: #d8c9f0;
}

.profile-hero p {
  color: rgba(255,255,255,0.72);
}

.profile-hero-grid {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 64px;
  align-items: center;
}

.profile-monogram {
  aspect-ratio: 1;
  max-width: 410px;
  margin-left: auto;
  border-radius: 42px;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: 0 30px 80px rgba(0,0,0,0.18);
}

.profile-monogram::before,
.profile-monogram::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.16);
}

.profile-monogram::before {
  width: 120%;
  height: 120%;
}

.profile-monogram::after {
  width: 78%;
  height: 78%;
  border-style: dashed;
}

.profile-monogram span {
  position: relative;
  z-index: 2;
  font-family: "Playfair Display", serif;
  font-size: clamp(5rem, 11vw, 9rem);
  color: #fff;
}

.profile-monogram small {
  position: absolute;
  bottom: 28px;
  z-index: 2;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.64);
}

.profile-section {
  padding-block: 94px;
}

.profile-section h2 {
  font-size: clamp(2.8rem, 5vw, 5.1rem);
  line-height: 1;
  margin: 14px 0 24px;
}

.bio-grid {
  display: grid;
  grid-template-columns: 0.48fr 1fr;
  gap: 68px;
}

.bio-copy {
  font-family: "Playfair Display", serif;
  font-size: clamp(1.35rem, 2vw, 1.72rem);
  line-height: 1.65;
}

.bio-copy p {
  margin-top: 0;
}

.bio-aside {
  display: grid;
  gap: 10px;
  align-content: start;
}

.bio-fact {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255,255,255,0.6);
}

.bio-fact span {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
}

.bio-fact strong {
  display: block;
  margin-top: 5px;
  font-size: 0.96rem;
}

.credential-page-section {
  background: linear-gradient(180deg, #f7fbfc, #f3edf9);
}

.profile-credential-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 38px;
}

.profile-credential-card {
  min-height: 250px;
  padding: 26px;
  border-radius: 22px;
  background: rgba(255,255,255,0.76);
  border: 1px solid rgba(255,255,255,0.9);
  box-shadow: 0 12px 36px rgba(31,27,45,0.06);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.profile-credential-card span {
  color: var(--ocean);
  font-family: "Playfair Display", serif;
  font-size: 2.2rem;
}

.profile-credential-card h3 {
  font-family: "Playfair Display", serif;
  font-size: 1.55rem;
  line-height: 1.1;
  margin: 30px 0 8px;
}

.profile-credential-card p {
  color: var(--muted);
  margin: 0;
  font-size: 0.9rem;
}

.educator-journey {
  display: grid;
  grid-template-columns: 0.52fr 1fr;
  gap: 64px;
  align-items: start;
}

.educator-timeline {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.educator-stop {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 26px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.educator-stop span {
  color: var(--ocean);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 800;
}

.educator-stop strong {
  display: block;
  margin-bottom: 4px;
}

.educator-stop p {
  color: var(--muted);
  margin: 0;
  font-size: 0.92rem;
}

.philosophy-section {
  background: var(--ink);
  color: #fff;
}

.philosophy-section .section-label {
  color: #c5b5e5;
}

.philosophy-section > .shell > p {
  color: rgba(255,255,255,0.68);
  max-width: 720px;
}

.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 38px;
}

.philosophy-card {
  min-height: 240px;
  padding: 26px;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.philosophy-card span {
  color: #d8c9f0;
  font-family: "Playfair Display", serif;
  font-size: 2rem;
}

.philosophy-card h3 {
  font-family: "Playfair Display", serif;
  font-size: 1.7rem;
  margin: 30px 0 8px;
}

.philosophy-card p {
  color: rgba(255,255,255,0.66);
  margin: 0;
  font-size: 0.9rem;
}

.off-duty-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 34px;
}

.off-duty-card {
  min-height: 170px;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px;
  background: rgba(255,255,255,0.72);
}

.off-duty-card strong {
  display: block;
  font-family: "Playfair Display", serif;
  font-size: 1.35rem;
  margin-bottom: 8px;
}

.off-duty-card p {
  color: var(--muted);
  margin: 0;
  font-size: 0.9rem;
}

.subpage-footer {
  padding: 46px 20px 58px;
  border-top: 1px solid var(--line);
  text-align: center;
  color: var(--muted);
  font-size: 0.78rem;
}

.subpage-footer a {
  color: var(--ocean);
  font-weight: 800;
  text-decoration: none;
}

@media (max-width: 980px) {
  .home-note-grid,
  .explore-head,
  .album-hero-grid,
  .profile-hero-grid,
  .bio-grid,
  .educator-journey {
    grid-template-columns: 1fr;
  }

  .profile-monogram {
    margin: 10px auto 0;
    width: min(70vw, 400px);
  }

  .profile-credential-grid,
  .off-duty-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .philosophy-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .nav {
    align-items: flex-start;
    gap: 14px;
  }

  .site-tabs {
    max-width: calc(100vw - 82px);
    overflow-x: auto;
    scrollbar-width: none;
  }

  .site-tabs::-webkit-scrollbar {
    display: none;
  }

  .site-tabs a {
    padding: 8px 11px;
    font-size: 0.74rem;
  }

  .home-hero {
    min-height: auto;
  }

  .home-note,
  .profile-section {
    padding-block: 74px;
  }

  .home-note-grid {
    gap: 20px;
  }

  .explore-section {
    padding-bottom: 82px;
  }

  .explore-grid,
  .profile-credential-grid,
  .off-duty-grid {
    grid-template-columns: 1fr;
  }

  .explore-card {
    min-height: 280px;
  }

  .album-hero,
  .profile-hero {
    padding: 52px 0 62px;
  }

  .album-hero h1,
  .profile-hero h1 {
    font-size: clamp(3.5rem, 18vw, 5.7rem);
  }

  .album-count-card {
    padding: 24px;
  }

  .educator-stop {
    grid-template-columns: 1fr;
    gap: 5px;
  }
}