:root {
  color-scheme: dark;
  --ink: #f5f7ff;
  --muted: #aeb6cc;
  --night: #050711;
  --night-soft: #0b1020;
  --panel: rgba(15, 21, 40, 0.78);
  --panel-solid: #10162a;
  --line: rgba(184, 199, 255, 0.16);
  --accent: #8ec5ff;
  --accent-strong: #cf9cff;
  --focus: #ffd479;
  --content: 76rem;
  --radius: 1.25rem;
  --shadow: 0 1.3rem 3.5rem rgba(0, 0, 0, 0.35);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--night);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 14% 8%, rgba(62, 103, 177, 0.22), transparent 27rem),
    radial-gradient(circle at 88% 30%, rgba(127, 74, 175, 0.16), transparent 30rem),
    linear-gradient(180deg, #050711 0%, #080c18 55%, #050711 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: 0.28;
  background-image:
    radial-gradient(circle, rgba(255, 255, 255, 0.9) 0 0.05rem, transparent 0.08rem),
    radial-gradient(circle, rgba(159, 200, 255, 0.8) 0 0.04rem, transparent 0.07rem);
  background-position: 0 0, 2.1rem 1.7rem;
  background-size: 5.4rem 5.4rem, 7.1rem 7.1rem;
}

img,
video {
  display: block;
  max-width: 100%;
}

a {
  color: var(--accent);
  text-underline-offset: 0.2em;
}

a:hover {
  color: #d9eaff;
}

:focus-visible {
  outline: 0.18rem solid var(--focus);
  outline-offset: 0.22rem;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 100;
  padding: 0.65rem 0.9rem;
  color: #07101e;
  background: var(--focus);
  border-radius: 0.5rem;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(5, 7, 17, 0.82);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(1.15rem);
}

.nav-shell {
  width: min(calc(100% - 2rem), var(--content));
  min-height: 4.5rem;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1rem, 2vw, 1.28rem);
  letter-spacing: 0.025em;
  text-decoration: none;
}

.brand-mark {
  display: inline-block;
  width: 0.72rem;
  height: 0.72rem;
  margin-right: 0.62rem;
  background: linear-gradient(135deg, #fff, var(--accent-strong));
  border-radius: 50%;
  box-shadow: 0 0 1.2rem rgba(181, 196, 255, 0.9);
}

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

.nav-links a {
  display: block;
  padding: 0.58rem 0.78rem;
  color: var(--muted);
  font-size: 0.92rem;
  text-decoration: none;
  border-radius: 99rem;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--ink);
  background: rgba(142, 197, 255, 0.1);
}

.nav-toggle {
  display: none;
  padding: 0.45rem;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 0.6rem;
}

.container {
  width: min(calc(100% - 2rem), var(--content));
  margin-inline: auto;
}

.hero {
  position: relative;
  min-height: min(76vh, 50rem);
  display: grid;
  align-items: end;
  overflow: hidden;
  isolation: isolate;
  border-bottom: 1px solid var(--line);
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  content: "";
  background: url("../images/web/carinamosaic.webp") center 42% / cover no-repeat;
  filter: saturate(0.88) contrast(1.05);
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    linear-gradient(90deg, rgba(3, 5, 13, 0.91) 0%, rgba(3, 5, 13, 0.58) 46%, rgba(3, 5, 13, 0.2) 78%),
    linear-gradient(0deg, #050711 0%, transparent 58%);
}

.hero-content {
  width: min(calc(100% - 2rem), var(--content));
  margin: 0 auto;
  padding: clamp(5rem, 12vw, 9rem) 0 clamp(4rem, 9vw, 7rem);
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: #d8c0ff;
  font-size: 0.76rem;
  font-weight: 750;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.12;
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
}

h1 {
  max-width: 12ch;
  margin-bottom: 1.1rem;
  font-size: clamp(3rem, 8vw, 6.8rem);
  letter-spacing: -0.045em;
}

.hero-copy {
  max-width: 39rem;
  margin: 0 0 1.7rem;
  color: #d9ddec;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.button {
  display: inline-flex;
  min-height: 2.9rem;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.1rem;
  color: #08101e;
  background: linear-gradient(135deg, #dcecff, #bba5ff);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 99rem;
  font-size: 0.9rem;
  font-weight: 750;
  text-decoration: none;
  box-shadow: 0 0.7rem 2rem rgba(95, 115, 191, 0.22);
}

.button:hover {
  color: #030712;
  transform: translateY(-1px);
}

.button.secondary {
  color: var(--ink);
  background: rgba(8, 12, 27, 0.68);
}

.section {
  padding-block: clamp(4rem, 9vw, 7rem);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(16rem, 32rem);
  gap: 2rem;
  align-items: end;
  margin-bottom: 2.2rem;
}

.section-heading h2 {
  margin-bottom: 0;
  font-size: clamp(2.1rem, 5vw, 3.8rem);
  letter-spacing: -0.03em;
}

.section-heading p {
  margin: 0;
  color: var(--muted);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 1.7rem;
}

.filter-button {
  padding: 0.58rem 0.9rem;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--line);
  border-radius: 99rem;
  cursor: pointer;
  font: inherit;
  font-size: 0.85rem;
}

.filter-button:hover,
.filter-button[aria-pressed="true"] {
  color: var(--ink);
  background: rgba(142, 197, 255, 0.13);
  border-color: rgba(142, 197, 255, 0.42);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.gallery-card {
  min-width: 0;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 0.8rem 2.4rem rgba(0, 0, 0, 0.18);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.gallery-card:hover {
  border-color: rgba(142, 197, 255, 0.38);
  box-shadow: var(--shadow);
  transform: translateY(-0.25rem);
}

.gallery-card[hidden] {
  display: none;
}

.card-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.card-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #02040a;
}

.card-body {
  padding: 1.1rem 1.15rem 1.25rem;
}

.card-category {
  color: #c7b3f5;
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.card-body h3 {
  margin: 0.48rem 0 0.4rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.42rem;
  font-weight: 500;
}

.card-body p,
.card-date {
  color: var(--muted);
  font-size: 0.88rem;
}

.card-date {
  display: block;
  margin-top: 0.85rem;
}

.page-hero {
  padding-block: clamp(4.5rem, 10vw, 8rem) clamp(2.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  max-width: 17ch;
  font-size: clamp(2.6rem, 7vw, 5.7rem);
}

.page-intro {
  max-width: 44rem;
  color: var(--muted);
  font-size: 1.08rem;
}

.back-link {
  display: inline-flex;
  margin-bottom: 1.5rem;
  color: var(--muted);
  font-size: 0.88rem;
  text-decoration: none;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.65fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}

.detail-media {
  min-width: 0;
}

.photo-frame,
.video-frame {
  display: block;
  overflow: hidden;
  background: #02040a;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.photo-frame img,
.video-frame video {
  width: 100%;
  height: auto;
}

.photo-frame img {
  cursor: zoom-in;
}

.media-note {
  margin: 0.72rem 0 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.detail-copy {
  color: #d9ddea;
}

.detail-copy > :first-child {
  margin-top: 0;
}

.detail-copy p {
  margin: 0 0 1.15rem;
}

.detail-copy h2 {
  margin: 2.2rem 0 0.8rem;
  font-size: 1.7rem;
}

.detail-copy li + li {
  margin-top: 0.4rem;
}

.image-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.image-pair .photo-frame {
  height: 100%;
  display: grid;
  place-items: center;
}

.image-pair img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.supplement {
  margin-top: 1rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
}

.supplement summary {
  color: var(--accent);
  cursor: pointer;
  font-weight: 700;
}

.supplement img {
  margin-top: 1rem;
  border-radius: 0.65rem;
}

.stats-grid,
.equipment-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}

.stat,
.equipment-item,
.contact-card {
  padding: 1.2rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 1rem;
}

.stat strong,
.equipment-item strong {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--ink);
}

.stat span,
.equipment-item span {
  color: var(--muted);
  font-size: 0.9rem;
}

.equipment-grid {
  grid-template-columns: repeat(2, 1fr);
}

.prose {
  max-width: 48rem;
}

.site-footer {
  padding-block: 2.4rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.82rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.mosaic-page {
  height: 100vh;
  margin: 0;
  overflow: hidden;
  background: #000;
}

.mosaic-viewer {
  width: 100%;
  height: 100%;
}

.mosaic-exit {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 100;
  padding: 0.55rem 0.82rem;
  color: #fff;
  background: rgba(0, 0, 0, 0.76);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 99rem;
  font-size: 0.82rem;
  text-decoration: none;
  backdrop-filter: blur(0.6rem);
}

@media (max-width: 58rem) {
  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .detail-layout,
  .section-heading {
    grid-template-columns: 1fr;
  }

  .detail-copy {
    max-width: 46rem;
  }
}

@media (max-width: 42rem) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 1rem;
    width: min(16rem, calc(100% - 2rem));
    display: none;
    padding: 0.6rem;
    background: rgba(8, 12, 26, 0.97);
    border: 1px solid var(--line);
    border-radius: 0.9rem;
    box-shadow: var(--shadow);
  }

  .nav-links[data-open="true"] {
    display: block;
  }

  .gallery-grid,
  .stats-grid,
  .equipment-grid,
  .image-pair {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 42rem;
  }

  .hero::after {
    background: linear-gradient(0deg, #050711 0%, rgba(3, 5, 13, 0.54) 65%, rgba(3, 5, 13, 0.3));
  }

  .footer-inner {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}