/* ============================================================
   B42 PRODUCTIONS — STYLESHEET
   ============================================================ */

:root {
  /* Color */
  --bg: #0b0b0d;
  --bg-elevated: #131316;
  --bg-card: #17171b;
  --text: #f3f0ea;
  --text-dim: #9b9a9e;
  --text-faint: #5e5d62;
  --accent: #c1432f;       /* slate red */
  --accent-bright: #e0573f;
  --accent-gold: #d4a843;  /* tape gold */
  --line: rgba(243, 240, 234, 0.08);
  --line-bright: rgba(243, 240, 234, 0.16);

  /* Type */
  --font-display: "Anton", "Arial Narrow", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "Space Mono", monospace;

  /* Layout */
  --max-width: 1200px;
  --section-pad: clamp(4rem, 10vw, 8rem);

  /* Motion */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ---------- Reset ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

::selection {
  background: var(--accent);
  color: var(--text);
}

/* Visible focus for keyboard nav */
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--accent-gold);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Film grain overlay ---------- */
.grain {
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Custom cursor (desktop) ---------- */
.cursor-dot {
  position: fixed;
  top: 0; left: 0;
  width: 8px; height: 8px;
  background: var(--accent-gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 999;
  transform: translate(-50%, -50%);
  transition: width 0.2s var(--ease), height 0.2s var(--ease), background 0.2s var(--ease), opacity 0.2s;
  opacity: 0;
}
.cursor-dot.active { opacity: 1; }
.cursor-dot.hover {
  width: 36px; height: 36px;
  background: transparent;
  border: 1px solid var(--accent-gold);
}

@media (hover: none), (pointer: coarse) {
  .cursor-dot { display: none; }
}

/* ---------- Layout helpers ---------- */
.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--section-pad) 1.5rem;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
}

.rec-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(193, 67, 47, 0.6);
  animation: pulse 2.4s infinite;
}

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(193, 67, 47, 0.55); }
  70%  { box-shadow: 0 0 0 8px rgba(193, 67, 47, 0); }
  100% { box-shadow: 0 0 0 0 rgba(193, 67, 47, 0); }
}

.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.hero-italic {
  font-family: "Inter", sans-serif;
  font-style: italic;
  font-weight: 600;
  text-transform: none;
  color: var(--accent-bright);
  letter-spacing: 0;
}

.section-head { margin-bottom: clamp(2.5rem, 6vw, 4rem); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.95rem 1.7rem;
  border-radius: 999px;
  border: 1px solid var(--line-bright);
  transition: transform 0.35s var(--ease), background 0.35s var(--ease), color 0.35s var(--ease), border-color 0.35s var(--ease);
}

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--text);
}
.btn-primary:hover {
  background: var(--accent-bright);
  border-color: var(--accent-bright);
  transform: translateY(-2px);
}
.btn-primary svg { transition: transform 0.35s var(--ease); }
.btn-primary:hover svg { transform: translateX(3px); }

.btn-ghost {
  background: transparent;
  color: var(--text);
}
.btn-ghost:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  transform: translateY(-2px);
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(11, 11, 13, 0.7);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}
.logo-mark {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.04em;
}
.logo-sub {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  color: var(--text-dim);
}

.main-nav {
  display: flex;
  gap: 2.25rem;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  position: relative;
  padding-bottom: 4px;
  transition: color 0.3s var(--ease);
}
.nav-num {
  color: var(--accent);
  margin-right: 0.3em;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--accent-gold);
  transition: width 0.3s var(--ease);
}
.nav-link:hover {
  color: var(--text);
}
.nav-link:hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px; height: 36px;
  background: none;
  border: none;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 800px) {
  .main-nav {
    position: fixed;
    top: 64px; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--line);
    transform: translateY(-150%);
    opacity: 0;
    transition: transform 0.4s var(--ease), opacity 0.3s var(--ease);
  }
  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
  }
  .nav-link {
    padding: 1.1rem 1.5rem;
    border-bottom: 1px solid var(--line);
  }
  .nav-toggle { display: flex; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero-glow {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 80vw;
  height: 80vw;
  max-width: 900px;
  max-height: 900px;
  background: radial-gradient(circle, rgba(193, 67, 47, 0.18) 0%, rgba(193, 67, 47, 0) 65%);
  filter: blur(40px);
  animation: drift 18s ease-in-out infinite alternate;
}

@keyframes drift {
  0%   { transform: translateX(-55%) translateY(0) scale(1); }
  100% { transform: translateX(-45%) translateY(40px) scale(1.08); }
}

.film-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 35%, #000 0%, transparent 75%);
  opacity: 0.5;
}

.hero-content {
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 12vw, 8rem);
  line-height: 0.98;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  display: flex;
  flex-direction: column;
}

.hero-desc {
  margin-top: 1.75rem;
  max-width: 36rem;
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: var(--text-dim);
}

.hero-cta {
  margin-top: 2.5rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Marquee */
.hero-marquee {
  position: relative;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 1.1rem 0;
  margin-top: clamp(3rem, 8vw, 6rem);
  overflow: hidden;
  white-space: nowrap;
}

.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  animation: marquee 38s linear infinite;
  will-change: transform;
}

.marquee-track .dot { color: var(--accent); }

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* Scroll cue */
.scroll-cue {
  position: absolute;
  bottom: 1.75rem;
  right: 1.5rem;
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(var(--accent-gold), transparent);
  animation: scrollline 2s ease-in-out infinite;
}
@keyframes scrollline {
  0%, 100% { transform: scaleY(1); transform-origin: top; }
  50% { transform: scaleY(0.4); transform-origin: top; }
}
@media (min-width: 700px) {
  .scroll-cue { display: flex; }
}

/* ============================================================
   FILMS GRID
   ============================================================ */
.film-count {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-dim);
  letter-spacing: 0.05em;
}

.films-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.film-card {
  position: relative;
  display: block;
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--line);
  aspect-ratio: 4 / 5;
  transition: transform 0.5s var(--ease), border-color 0.5s var(--ease);
}

.film-card.featured {
  grid-column: span 2;
  grid-row: span 2;
  aspect-ratio: auto;
}

.film-card:hover {
  transform: translateY(-6px);
  border-color: var(--line-bright);
}

.film-thumb {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.1s var(--ease-soft), filter 0.6s var(--ease);
  filter: grayscale(35%) brightness(0.78);
}

.film-card:hover .film-thumb {
  transform: scale(1.06);
  filter: grayscale(0%) brightness(0.9);
}

/* Placeholder thumbnail when no image is provided */
.film-thumb-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    repeating-linear-gradient(135deg, rgba(243,240,234,0.03) 0 2px, transparent 2px 14px),
    linear-gradient(160deg, #1c1c20, #101012);
  transition: transform 1.1s var(--ease-soft);
}
.film-card:hover .film-thumb-placeholder {
  transform: scale(1.06);
}
.film-thumb-placeholder span {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  letter-spacing: 0.05em;
  color: rgba(243, 240, 234, 0.12);
  text-transform: uppercase;
}

/* Gradient + content overlay */
.film-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.4rem;
  background: linear-gradient(180deg, transparent 35%, rgba(11,11,13,0.85) 80%, rgba(11,11,13,0.97) 100%);
}

.film-meta-top {
  position: absolute;
  top: 1.2rem; left: 1.2rem; right: 1.2rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.film-category {
  background: rgba(11,11,13,0.55);
  backdrop-filter: blur(6px);
  border: 1px solid var(--line-bright);
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
}

.film-play {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(11,11,13,0.55);
  backdrop-filter: blur(6px);
  border: 1px solid var(--line-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.35s var(--ease), border-color 0.35s var(--ease), transform 0.35s var(--ease);
}
.film-play svg { transition: transform 0.35s var(--ease); }
.film-card:hover .film-play {
  background: var(--accent);
  border-color: var(--accent);
  transform: scale(1.08);
}

.film-title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.4vw, 2.1rem);
  text-transform: uppercase;
  line-height: 1.05;
  margin-bottom: 0.4rem;
  transform: translateY(8px);
  transition: transform 0.5s var(--ease);
}
.film-card:hover .film-title { transform: translateY(0); }

.film-sub {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s var(--ease) 0.05s, transform 0.4s var(--ease) 0.05s;
}
.film-card:hover .film-sub {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .films-grid { grid-template-columns: repeat(2, 1fr); }
  .film-card.featured { grid-column: span 2; grid-row: span 1; aspect-ratio: 16/10; }
}
@media (max-width: 620px) {
  .films-grid { grid-template-columns: 1fr; }
  .film-card.featured { grid-column: span 1; aspect-ratio: 4/5; }
  .film-card { aspect-ratio: 4/5; }
}

/* ============================================================
   ABOUT
   ============================================================ */
.about-section {
  background: var(--bg-elevated);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

.about-text {
  margin-top: 1.25rem;
  color: var(--text-dim);
  font-size: 1.05rem;
  max-width: 32rem;
}
.about-text + .about-text { margin-top: 1rem; }

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}

.stat-card {
  background: var(--bg-card);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: background 0.35s var(--ease);
}
.stat-card:hover { background: #1d1d22; }

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.stat-value {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.2vw, 1.6rem);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

@media (max-width: 860px) {
  .about-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .about-stats { grid-template-columns: 1fr 1fr; }
  .stat-card { padding: 1.1rem; }
}

/* ============================================================
   SERVICES
   ============================================================ */
.services-list {
  border-top: 1px solid var(--line);
}

.service-row {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 1.5rem;
  padding: 2.25rem 0;
  border-bottom: 1px solid var(--line);
  transition: background 0.4s var(--ease), padding-left 0.4s var(--ease);
}
.service-row:hover {
  background: var(--bg-elevated);
  padding-left: 1rem;
}

.service-index {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  padding-top: 0.3rem;
}

.service-body h3 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  text-transform: uppercase;
  font-weight: 400;
  margin-bottom: 0.5rem;
}
.service-body p {
  color: var(--text-dim);
  max-width: 36rem;
}

@media (max-width: 600px) {
  .service-row { grid-template-columns: 1fr; gap: 0.5rem; }
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-section {
  position: relative;
  overflow: hidden;
}
.contact-section::before {
  content: "";
  position: absolute;
  bottom: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 70vw; height: 70vw;
  max-width: 700px; max-height: 700px;
  background: radial-gradient(circle, rgba(212, 168, 67, 0.10) 0%, transparent 65%);
  filter: blur(40px);
  pointer-events: none;
}

.contact-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contact-email {
  margin-top: 2rem;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 5vw, 3.2rem);
  text-transform: lowercase;
  letter-spacing: 0.01em;
  position: relative;
  transition: color 0.35s var(--ease);
}
.contact-email::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--accent-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s var(--ease);
}
.contact-email:hover { color: var(--accent-gold); }
.contact-email:hover::after { transform: scaleX(1); }

.social-row {
  margin-top: 2.5rem;
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}
.social-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.social-link:hover {
  color: var(--text);
  border-color: var(--accent);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid var(--line);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-top: 1.75rem;
  padding-bottom: 1.75rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--text-faint);
}

/* ============================================================
   SCROLL REVEAL ANIMATIONS
   ============================================================ */
.reveal-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease) calc(var(--d, 0) * 0.1s),
              transform 0.8s var(--ease) calc(var(--d, 0) * 0.1s);
}
.reveal-up.in-view {
  opacity: 1;
  transform: translateY(0);
}

.films-grid .film-card {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease),
              border-color 0.5s var(--ease);
}
.films-grid .film-card.in-view {
  opacity: 1;
  transform: translateY(0);
}
.films-grid .film-card.in-view:hover {
  transform: translateY(-6px);
}

/* Stagger film cards */
.film-card:nth-child(1) { transition-delay: 0s; }
.film-card:nth-child(2) { transition-delay: 0.06s; }
.film-card:nth-child(3) { transition-delay: 0.12s; }
.film-card:nth-child(4) { transition-delay: 0.18s; }
.film-card:nth-child(5) { transition-delay: 0.24s; }
.film-card:nth-child(6) { transition-delay: 0.3s; }
.film-card:nth-child(n+7) { transition-delay: 0.34s; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .reveal-up, .films-grid .film-card {
    opacity: 1;
    transform: none;
  }
}