/* ===== Tokens ===== */
:root{
  --paper: #FAF9F5;
  --paper-alt: #F2F0E9;
  --ink: #15171B;
  --ink-soft: #5B5F68;
  --ink-faint: #8C8F97;
  --line: #DEDBD1;
  --accent: #A8392B;
  --accent-soft: #F3E5E1;

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --max-w: 1120px;
  --pad: clamp(1.25rem, 4vw, 3rem);
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

.wrap{
  max-width: var(--max-w);
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

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

h1,h2,h3{
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0;
  letter-spacing: -0.01em;
}

em{
  font-style: normal;
  color: var(--accent);
}

.dim{ color: var(--ink-faint); font-weight: 400; }

/* ===== Signature: timecode labels ===== */
.tc-label{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tc-year{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
  margin: 0;
}

.rec-dot{
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{ opacity: 1; }
  50%{ opacity: 0.35; }
}

/* ===== Buttons ===== */
.btn{
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.92rem;
  padding: 0.75rem 1.5rem;
  border-radius: 2px;
  border: 1px solid transparent;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.btn-primary{
  background: var(--ink);
  color: var(--paper);
}
.btn-primary:hover{ background: var(--accent); transform: translateY(-1px); }
.btn-ghost{
  border-color: var(--ink);
  color: var(--ink);
}
.btn-ghost:hover{ border-color: var(--accent); color: var(--accent); }

/* ===== Header ===== */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250,249,245,0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
}
.logo{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.nav{
  display: flex;
  gap: 2rem;
}
.nav a{
  font-size: 0.9rem;
  color: var(--ink-soft);
  position: relative;
  padding-bottom: 2px;
}
.nav a:hover{ color: var(--ink); }
.nav a::after{
  content: '';
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width .2s ease;
}
.nav a:hover::after{ width: 100%; }

.header-resume{ font-size: 0.85rem; padding: 0.55rem 1.1rem; }

.nav-toggle{
  display: none;
  background: none; border: none; cursor: pointer;
  width: 32px; height: 24px; flex-direction: column; justify-content: space-between;
  padding: 0;
}
.nav-toggle span{
  display: block; height: 1.5px; background: var(--ink); width: 100%;
}
.nav-mobile{ display: none; }

@media (max-width: 780px){
  .nav, .header-resume{ display: none; }
  .nav-toggle{ display: flex; }
  .nav-mobile{
    display: none;
    flex-direction: column;
    padding: 1rem var(--pad) 1.5rem;
    border-top: 1px solid var(--line);
  }
  .nav-mobile.open{ display: flex; }
  .nav-mobile a{
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--line);
    font-family: var(--font-display);
  }
}

/* ===== Hero ===== */
.hero{
  padding-top: clamp(4rem, 12vw, 8rem);
  padding-bottom: clamp(3rem, 8vw, 5rem);
  max-width: 880px;
}
.hero h1{
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  margin-bottom: 1.4rem;
}
.hero-name{
  font-size: clamp(2.6rem, 7vw, 4.5rem);
  line-height: 1.0;
}
.hero-role{
  font-size: clamp(1.2rem, 3vw, 1.7rem);
  color: var(--accent);
  font-weight: 500;
}
.hero-desc{
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  color: var(--ink-soft);
  max-width: 640px;
  margin: 0 0 2rem;
}
.hero-actions{ display: flex; gap: 1rem; flex-wrap: wrap; }

/* ===== Sections ===== */
.section{
  padding-top: clamp(3.5rem, 8vw, 6rem);
  padding-bottom: clamp(3.5rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}
.section-alt{ background: var(--paper-alt); }
.section-head{ margin-bottom: 2.75rem; max-width: 620px; }
.section-head h2{ font-size: clamp(1.6rem, 3.4vw, 2.2rem); }

/* ===== Video grid ===== */
.video-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.25rem 2rem;
}
@media (max-width: 780px){ .video-grid{ grid-template-columns: 1fr; } }

.video-card{ display: flex; flex-direction: column; }
.video-frame{
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--ink);
  overflow: hidden;
  border: 1px solid var(--line);
}
.video-frame iframe{
  position: absolute; inset: 0; width: 100%; height: 100%; border: 0;
}
.video-meta{ padding-top: 0.9rem; }
.video-meta h3{ font-size: 1.05rem; margin-bottom: 0.25rem; }
.video-meta p{ margin: 0; font-size: 0.85rem; color: var(--ink-faint); font-family: var(--font-mono); }

/* ===== Credits ===== */
.credit-group{ margin-bottom: 3.5rem; }
.credit-group:last-child{ margin-bottom: 0; }
.credit-group-head{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.6rem;
  margin-bottom: 1.5rem;
}
.credit-group-head h3{ font-size: 1.2rem; }

.credit-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem 1.5rem;
}
@media (max-width: 900px){ .credit-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px){ .credit-grid{ grid-template-columns: 1fr; } }

.credit-card{
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: transform .15s ease;
}
a.credit-card:hover{ transform: translateY(-2px); }
a.credit-card:hover .credit-title{ color: var(--accent); }
a.credit-card:hover .credit-thumb img{ transform: scale(1.04); }
.credit-static{ cursor: default; }

.credit-thumb{
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--ink);
  border: 1px solid var(--line);
}
.credit-thumb img{
  width: 100%; height: 100%; object-fit: cover;
  display: block;
  transition: transform .3s ease;
}
.play-badge{
  position: absolute;
  bottom: 0.5rem; right: 0.6rem;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: rgba(21,23,27,0.72);
  color: var(--paper);
  font-size: 0.6rem;
  display: flex; align-items: center; justify-content: center;
  padding-left: 2px;
}
.credit-thumb-placeholder{
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-soft);
}
.placeholder-label{
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.credit-title{ font-family: var(--font-display); font-size: 0.95rem; transition: color .15s ease; }
.credit-tag{ font-family: var(--font-mono); font-size: 0.75rem; color: var(--ink-faint); }

/* ===== Timeline ===== */
.timeline{ display: flex; flex-direction: column; gap: 2.5rem; }
.timeline-item{
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 1.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--line);
}
.timeline-item:last-child{ border-bottom: none; padding-bottom: 0; }
@media (max-width: 640px){
  .timeline-item{ grid-template-columns: 1fr; gap: 0.5rem; }
}
.timeline-body h3{ font-size: 1.15rem; margin-bottom: 0.9rem; }
.timeline-body ul{ margin: 0; padding-left: 1.1rem; color: var(--ink-soft); }
.timeline-body li{ margin-bottom: 0.4rem; }

/* ===== About ===== */
.about-grid{
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 3rem;
}
@media (max-width: 780px){ .about-grid{ grid-template-columns: 1fr; } }
.about-grid h2{ font-size: clamp(1.6rem, 3.4vw, 2.2rem); max-width: 320px; }
.about-grid p{ color: var(--ink-soft); margin-top: 0; }

.about-photo{
  margin-top: 2rem;
  width: 100%;
  max-width: 320px;
  aspect-ratio: 4/5;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper-alt);
}
.about-photo img{
  width: 100%; height: 100%; object-fit: cover; display: block;
  filter: grayscale(0.15);
}

.skills{
  display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.5rem;
}
.skills span{
  font-family: var(--font-mono);
  font-size: 0.76rem;
  padding: 0.4rem 0.75rem;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 2px;
}

/* ===== Contact ===== */
.contact-section{ text-align: center; }
.contact-inner{ max-width: 640px; }
.contact-inner h2{ font-size: clamp(1.9rem, 5vw, 3rem); margin-bottom: 1.75rem; }
.contact-email{
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  border-bottom: 1px solid var(--ink);
  padding-bottom: 3px;
}
.contact-email:hover{ color: var(--accent); border-color: var(--accent); }
.contact-links{
  margin-top: 2.25rem;
  display: flex; justify-content: center; gap: 2rem;
}
.contact-links a{ font-size: 0.9rem; color: var(--ink-soft); }
.contact-links a:hover{ color: var(--accent); }

/* ===== Footer ===== */
.site-footer{ border-top: 1px solid var(--line); }
.footer-inner{ padding: 1.75rem 0; }
.footer-inner p{
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink-faint);
}

/* ===== Scroll reveal ===== */
.reveal{
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.in{
  opacity: 1;
  transform: translateY(0);
}

/* subtle paper grain */
.grain{
  position: fixed; inset: 0; pointer-events: none; z-index: 100;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}