/* ===================== VARIABLES ===================== */
:root {
  --color-bg: #0a0a0a;
  --color-bg-elevated: #111111;
  --color-bg-card: #161616;
  --color-text: #e8e4e0;
  --color-text-muted: #8a8580;
  --color-accent: #8b0000;
  --color-accent-hover: #a50000;
  --color-accent-glow: rgba(139, 0, 0, 0.35);
  --color-border: #2a2222;

  --font-display: 'Cinzel', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --container-max: 1100px;
  --section-padding: clamp(4rem, 8vw, 7rem);
  --transition: 0.3s ease;
}

/* ===================== RESET & BASE ===================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

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

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

/* ===================== UTILITIES ===================== */
.container {
  width: min(var(--container-max), 100% - 2rem);
  margin-inline: auto;
}

.section {
  padding-block: var(--section-padding);
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text);
  text-align: center;
  margin-bottom: 2.5rem;
  position: relative;
}

.section__title::after {
  content: '';
  display: block;
  width: 3rem;
  height: 2px;
  background: var(--color-accent);
  margin: 0.75rem auto 0;
}

.section__title--inline {
  text-align: left;
}

.section__title--inline::after {
  margin-left: 0;
}

.prose {
  max-width: 42rem;
  margin-inline: auto;
  color: var(--color-text-muted);
  font-weight: 300;
}

.prose--wide {
  max-width: 52rem;
}

.prose p + p {
  margin-top: 1.25rem;
}

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid var(--color-accent);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}

.btn--primary {
  color: var(--color-text);
  background: var(--color-accent);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--color-accent-hover);
  box-shadow: 0 0 24px var(--color-accent-glow);
  outline: none;
}

/* ===================== HERO ===================== */
.hero {
  position: relative;
  display: flex;
  align-items: end;
  justify-content: center;
  min-height: 100svh;
  overflow: hidden;
  text-align: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  transform: scale(1.05);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(10, 10, 10, 0.3) 0%, rgba(10, 10, 10, 0.85) 70%, var(--color-bg) 100%),
    radial-gradient(ellipse at center, transparent 30%, rgba(10, 10, 10, 0.6) 100%);
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: 2rem 1.5rem;
  animation: fadeUp 1.2s ease both;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 15vw, 9rem);
  font-weight: 900;
  letter-spacing: 0.25em;
  line-height: 1;
  color: var(--color-text);
  text-shadow: 0 0 60px var(--color-accent-glow), 0 4px 30px rgba(0, 0, 0, 0.8);
  margin-bottom: 1rem;
}

.hero__tagline {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  font-weight: 300;
  font-style: italic;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 2.5rem;
}

.hero__cta {
  animation: fadeUp 1.2s 0.3s ease both;
}

.hero__scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.hero__scroll-hint span {
  display: block;
  width: 1px;
  height: 3rem;
  background: linear-gradient(to bottom, transparent, var(--color-accent));
  animation: scrollPulse 2s ease infinite;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

/* ===================== SYNOPSIS & STORY ===================== */
.section--synopsis {
  background: var(--color-bg);
}

.section--story {
  background: var(--color-bg-elevated);
  border-block: 1px solid var(--color-border);
}

/* ===================== CREW ===================== */
.section--crew {
  background: var(--color-bg);
}

.crew-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 2rem;
}

.crew-card {
  text-align: center;
  transition: transform var(--transition);
}

.crew-card:hover {
  transform: translateY(-4px);
}

.crew-card__photo {
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid var(--color-border);
  margin-bottom: 1rem;
  position: relative;
}

.crew-card__photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(139, 0, 0, 0.15), transparent 50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition);
}

.crew-card:hover .crew-card__photo::after {
  opacity: 1;
}

.crew-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%);
  transition: filter var(--transition);
}

.crew-card:hover .crew-card__photo img {
  filter: grayscale(0%);
}

.crew-card__name {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.crew-card__role {
  font-size: 0.8125rem;
  color: var(--color-accent);
  letter-spacing: 0.04em;
}

/* ===================== SCREENPLAY ===================== */
.section--screenplay {
  background: var(--color-bg-elevated);
  border-block: 1px solid var(--color-border);
}

.screenplay-card {
  max-width: 36rem;
  margin-inline: auto;
  padding: clamp(2rem, 5vw, 3rem);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  text-align: center;
}

.screenplay-card .section__title {
  margin-bottom: 1rem;
}

.screenplay-card__text {
  color: var(--color-text-muted);
  font-weight: 300;
  margin-bottom: 2rem;
}

/* ===================== VIDEOS ===================== */
.section--videos {
  background: var(--color-bg);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 480px), 1fr));
  gap: 2rem;
}

.video-placeholder {
  aspect-ratio: 16 / 9;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.video-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at center, rgba(139, 0, 0, 0.08) 0%, transparent 70%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(255, 255, 255, 0.015) 2px,
      rgba(255, 255, 255, 0.015) 4px
    );
}

.video-placeholder__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: 1rem;
}

.video-placeholder__play {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  border: 2px solid var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  background: rgba(139, 0, 0, 0.2);
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  opacity: 0.7;
}

.video-placeholder__play svg {
  width: 1.5rem;
  height: 1.5rem;
  fill: currentColor;
  margin-left: 0.2rem;
}

.video-placeholder__label {
  font-family: var(--font-display);
  font-size: 0.875rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ===================== GALLERY ===================== */
.section--gallery {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.75rem;
}

.gallery-item {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  padding: 0;
  border: 1px solid transparent;
  transition: border-color var(--transition), transform var(--transition);
}

.gallery-item:hover,
.gallery-item:focus-visible {
  border-color: var(--color-accent);
  transform: scale(1.02);
  outline: none;
  z-index: 1;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.85) saturate(0.8);
  transition: filter var(--transition), transform var(--transition);
}

.gallery-item:hover img,
.gallery-item:focus-visible img {
  filter: brightness(1) saturate(1);
  transform: scale(1.05);
}

/* ===================== LIGHTBOX ===================== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox[hidden] {
  display: none;
}

.lightbox:not([hidden]).is-open {
  display: flex;
}

.lightbox__content {
  max-width: 90vw;
  max-height: 85vh;
}

.lightbox__img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border: 1px solid var(--color-border);
}

.lightbox__close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 2.5rem;
  line-height: 1;
  color: var(--color-text-muted);
  transition: color var(--transition);
  z-index: 1;
}

.lightbox__close:hover,
.lightbox__close:focus-visible {
  color: var(--color-accent);
  outline: none;
}

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 3rem;
  line-height: 1;
  color: var(--color-text-muted);
  padding: 1rem;
  transition: color var(--transition);
  z-index: 1;
}

.lightbox__nav:hover,
.lightbox__nav:focus-visible {
  color: var(--color-accent);
  outline: none;
}

.lightbox__nav--prev { left: 0.5rem; }
.lightbox__nav--next { right: 0.5rem; }

/* ===================== FOOTER ===================== */
.footer {
  padding: 3rem 0;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.footer__social {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem 2rem;
}

.footer__social-link {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.footer__social-link:hover,
.footer__social-link:focus-visible {
  color: var(--color-accent);
  outline: none;
}

.footer__copy {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 768px) {
  .hero__title {
    letter-spacing: 0.15em;
  }

  .crew-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }

  .lightbox__nav {
    font-size: 2rem;
    padding: 0.5rem;
  }
}

@media (max-width: 480px) {
  .crew-grid {
    grid-template-columns: 1fr;
    max-width: 280px;
    margin-inline: auto;
  }
}