:root {
  --bg: #000;
  --red: #ff1f1f;
  --red-soft: rgba(255, 31, 31, 0.64);
  --red-child: rgba(255, 92, 92, 0.5);
  --red-faint: rgba(255, 31, 31, 0.24);
  --line: rgba(255, 31, 31, 0.2);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  min-height: 100svh;
  margin: 0;
  color: var(--red);
  background: var(--bg);
  font-family: "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.35;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 31, 31, 0.032) 1px, transparent 1px) 0 0 / 100% 4px,
    radial-gradient(circle at 50% 0%, rgba(255, 31, 31, 0.08), transparent 36%);
  content: "";
}

a {
  color: inherit;
  text-decoration: none;
}

video {
  display: block;
  width: 100%;
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: start;
  gap: 24px;
  padding: 24px clamp(18px, 4vw, 58px);
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.74), rgba(0, 0, 0, 0));
}

.main-nav {
  display: flex;
  align-items: flex-start;
  gap: clamp(18px, 3vw, 38px);
}

.brand {
  justify-self: center;
  font-size: 0.95rem;
  text-align: center;
}

.contact-nav {
  justify-self: end;
}

.main-nav a,
.contact-nav,
.contacts-list a {
  opacity: 0.78;
  transition: opacity 160ms ease, text-shadow 160ms ease;
}

.main-nav a:hover,
.contact-nav:hover,
.contacts-list a:hover,
[aria-current="page"] {
  opacity: 1;
  text-shadow: 0 0 16px var(--red-soft);
}

.ghost-text {
  position: relative;
  display: inline-block;
  color: var(--red);
  text-shadow:
    0 0 2px rgba(255, 31, 31, 0.8),
    0 0 18px rgba(255, 31, 31, 0.32);
}

.ghost-text::before,
.ghost-text::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: attr(data-text);
}

.ghost-text::before {
  color: transparent;
  -webkit-text-stroke: 1px var(--red-faint);
  transform: translate(0.035em, -0.025em);
  filter: blur(0.5px);
}

.ghost-text::after {
  color: var(--red-faint);
  transform: translate(-0.045em, 0.035em);
  filter: blur(3px);
}

.home-hero {
  min-height: 100vh;
  min-height: 100svh;
  background: #000 url("assets/w-gala-poster.jpg") center / cover no-repeat;
}

.home-video {
  width: 100vw;
  height: 100vh;
  height: 100svh;
  height: 100dvh;
  object-fit: cover;
  background: #000;
}

.home-video-mobile {
  display: none;
}

.page-shell {
  min-height: 100vh;
  min-height: 100svh;
  padding: 118px clamp(18px, 4vw, 58px) 44px;
}

.works-page,
.contacts-page {
  display: grid;
  align-items: end;
}

.works-board {
  width: 100%;
}

.work-toggle {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.works-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.45fr) minmax(0, 1fr);
  gap: clamp(24px, 5vw, 86px);
  align-items: center;
}

.work-picker {
  display: grid;
  border-top: 1px solid var(--line);
}

.work-picker label,
.work-link {
  display: block;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.work-picker label,
.work-link {
  color: var(--red-child);
  font-weight: 900;
  font-size: clamp(1.4rem, 3.6vw, 4.6rem);
  line-height: 0.92;
  letter-spacing: 0;
  cursor: pointer;
  transition: color 160ms ease, text-shadow 160ms ease, opacity 160ms ease;
}

.work-picker label:hover,
.work-link:hover {
  color: var(--red);
  text-shadow: 0 0 18px var(--red-soft);
}

#work-commercials:checked ~ .works-layout label[for="work-commercials"],
#work-narratives:checked ~ .works-layout label[for="work-narratives"],
#work-music:checked ~ .works-layout label[for="work-music"] {
  color: var(--red);
  text-shadow: 0 0 18px var(--red-soft);
}

.work-preview {
  position: relative;
}

.preview-panel {
  display: none;
}

#work-fashion:checked ~ .works-layout .preview-fashion,
#work-commercials:checked ~ .works-layout .preview-commercials,
#work-narratives:checked ~ .works-layout .preview-narratives,
#work-music:checked ~ .works-layout .preview-music {
  display: block;
}

.preview-panel video,
.preview-empty {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  background: #000;
  box-shadow:
    0 0 0 1px rgba(255, 31, 31, 0.08),
    0 0 42px rgba(255, 31, 31, 0.1);
}

.preview-panel video {
  object-fit: cover;
}

.preview-empty {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
  color: rgba(255, 92, 92, 0.42);
  background:
    radial-gradient(circle at 50% 48%, rgba(255, 31, 31, 0.08), transparent 32%),
    linear-gradient(rgba(255, 31, 31, 0.018) 1px, transparent 1px) 0 0 / 100% 5px,
    #000;
  font-size: clamp(0.78rem, 1.15vw, 1.05rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-shadow:
    0 0 1px rgba(255, 31, 31, 0.28),
    0 0 14px rgba(255, 31, 31, 0.14);
}

.preview-empty::before {
  position: absolute;
  width: 42%;
  height: 34%;
  border-radius: 999px;
  background: rgba(255, 31, 31, 0.2);
  filter: blur(42px);
  opacity: 0.48;
  transform: rotate(-8deg);
  content: "";
  z-index: -1;
}

.preview-empty::after {
  position: absolute;
  inset: 14%;
  border: 1px solid rgba(255, 31, 31, 0.11);
  filter: blur(0.4px);
  content: "";
  z-index: -1;
}

.empty-page {
  display: block;
}

.contacts-list {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 36px;
  color: var(--red-soft);
  font-size: clamp(1.8rem, 5vw, 6rem);
  font-weight: 900;
  line-height: 0.9;
  text-transform: uppercase;
}

.contacts-list a {
  border-bottom: 1px solid var(--line);
}

.project-page {
  display: grid;
  align-items: center;
}

.project-view {
  display: grid;
  gap: clamp(20px, 4vw, 42px);
}

.project-heading {
  display: grid;
  gap: 8px;
}

.back-link {
  width: max-content;
  color: var(--red-soft);
  font-size: clamp(1.25rem, 2.2vw, 2rem);
  font-weight: 800;
  line-height: 1;
  transform: translateY(-10px);
  text-shadow: 0 0 14px rgba(255, 31, 31, 0.18);
}

.project-heading h1 {
  max-width: 1200px;
  margin: 0;
  font-size: clamp(2.8rem, 8vw, 9rem);
  font-weight: 900;
  line-height: 0.86;
  letter-spacing: 0;
}

.project-video {
  width: 100%;
  max-height: 72svh;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  border: 1px solid var(--line);
  background: #000;
  box-shadow:
    0 0 0 1px rgba(255, 31, 31, 0.08),
    0 0 42px rgba(255, 31, 31, 0.1);
}

@media (max-width: 820px) {
  .site-header {
    grid-template-columns: auto minmax(0, 1fr);
    justify-content: stretch;
    align-items: start;
    gap: 0 24px;
    padding: 16px 18px 18px;
    text-align: left;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.82), rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0));
  }

  .brand {
    grid-column: 1;
    grid-row: 1;
    justify-self: start;
    font-size: 0.82rem;
  }

  .main-nav {
    display: contents;
  }

  .main-nav a,
  .contact-nav {
    grid-column: 2;
    justify-self: end;
    font-size: 0.66rem;
    line-height: 1.25;
  }

  .main-nav a:nth-child(1) {
    grid-row: 1;
  }

  .main-nav a:nth-child(2) {
    grid-row: 2;
  }

  .main-nav a:nth-child(3) {
    grid-row: 3;
  }

  .contact-nav {
    grid-row: 4;
  }

  .page-shell {
    padding: 106px 16px 30px;
  }

  .home-hero {
    background-image: url("assets/w-gala-mobile-poster.jpg");
  }

  .home-video-desktop {
    display: none;
  }

  .home-video-mobile {
    display: block;
  }

  .works-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .work-picker label {
    padding: 16px 0;
  }
}

@media (max-width: 520px) {
  .site-header {
    gap: 0 18px;
  }

  .main-nav a,
  .contact-nav {
    font-size: 0.62rem;
  }
}