/* =========================================
   AUTOMATA.BE — Recreated & Improved
   Dark artisanal palette, scroll animations
   ========================================= */

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

:root {
  --bg:         #111009;
  --bg-2:       #1a1810;
  --bg-3:       #211e14;
  --cream:      #f0ead8;
  --cream-dim:  #c8bfa8;
  --gold:       #c8923a;
  --gold-light: #dba85a;
  --rust:       #a8512a;
  --text:       #d8d0bc;
  --text-dim:   #8a8070;
  --border:     rgba(200,180,140,0.12);
  --nav-h:      72px;
  --radius:     4px;
  --trans:      0.35s cubic-bezier(0.4,0,0.2,1);
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  line-height: 1.15;
  color: var(--cream);
}

h1 { font-size: clamp(3.5rem, 8vw, 8rem); letter-spacing: 0.04em; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}

/* ---- SECTION COMMON ---- */
section { padding: clamp(5rem, 10vw, 9rem) 0; }

.section-label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}
.section-label.light { color: var(--gold-light); }

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 4rem;
}
.section-header h2 { margin-bottom: 1rem; }
.section-sub { color: var(--text-dim); font-size: 0.95rem; }

/* ---- SCROLL REVEAL ---- */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s var(--trans), transform 0.75s var(--trans);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }

/* ---- NAVBAR ---- */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: background var(--trans), box-shadow var(--trans);
}
#navbar.scrolled {
  background: rgba(17,16,9,0.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem,5vw,3rem);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.nav-logo-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  color: var(--cream);
  letter-spacing: 0.02em;
}
.nav-logo-sub {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 1.8rem);
  list-style: none;
}
.nav-link {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cream-dim);
  transition: color var(--trans);
  position: relative;
  padding-bottom: 2px;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width var(--trans);
}
.nav-link:hover, .nav-link.active { color: var(--cream); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--cream);
  transition: transform var(--trans), opacity var(--trans);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(4.5px,4.5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(4.5px,-4.5px); }

/* ---- HERO ---- */
#hero {
  position: relative;
  height: 100svh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../images/hero.jpg') center/cover no-repeat;
  transform: scale(1.06);
  transition: transform 0.1s linear;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(0,0,0,0.55) 0%, rgba(10,8,4,0.75) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
  padding: 0 1.5rem;
}
.hero-kicker {
  font-size: clamp(0.65rem, 1.5vw, 0.8rem);
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 1rem;
}
.hero-title {
  margin-bottom: 1.2rem;
  text-shadow: 0 2px 30px rgba(0,0,0,0.5);
}
.hero-sub {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-family: 'Cormorant Garamond', serif;
  color: var(--cream-dim);
  margin-bottom: 2.5rem;
  line-height: 1.5;
}
.hero-sub em { font-style: italic; color: var(--cream); }

.hero-scroll-cue {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  opacity: 0.5;
  transition: opacity var(--trans);
}
.hero-scroll-cue:hover { opacity: 1; }
.scroll-line {
  display: block;
  width: 1px; height: 50px;
  background: var(--cream);
  animation: scrollLine 1.8s ease-in-out infinite;
}
@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 1; }
  50%  { transform: scaleY(1); transform-origin: top; opacity: 1; }
  51%  { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-block;
  padding: 0.85rem 2.4rem;
  background: var(--gold);
  color: var(--bg);
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
  border-radius: var(--radius);
  transition: background var(--trans), transform var(--trans);
  border: 1px solid var(--gold);
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); }
.btn-primary.full { width: 100%; text-align: center; }

.btn-outline {
  display: inline-block;
  padding: 0.82rem 2.4rem;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
  border-radius: var(--radius);
  transition: background var(--trans), color var(--trans), transform var(--trans);
}
.btn-outline:hover { background: var(--gold); color: var(--bg); transform: translateY(-2px); }
.btn-outline.small { padding: 0.6rem 1.4rem; font-size: 0.72rem; }

/* ---- ABOUT ---- */
#about { background: var(--bg-2); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.about-img-wrap {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  border-radius: var(--radius);
}
.about-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--trans);
}
.about-img-wrap:hover img { transform: scale(1.04); }
.about-text h2 { margin-bottom: 1.5rem; }
.about-text p { color: var(--text-dim); margin-bottom: 1rem; font-size: 0.95rem; }
.about-text p:last-of-type { margin-bottom: 0; }
.inline-link { color: var(--gold); border-bottom: 1px solid transparent; transition: border-color var(--trans); }
.inline-link:hover { border-color: var(--gold); }
.sig {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 1.2rem;
  color: var(--cream-dim);
  margin-top: 1.5rem !important;
}

/* ---- WORK ---- */
#work { background: var(--bg); }

.filter-tabs {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.filter-btn {
  padding: 0.5rem 1.4rem;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-dim);
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: var(--radius);
  transition: border-color var(--trans), color var(--trans), background var(--trans);
}
.filter-btn:hover { border-color: var(--gold); color: var(--cream); }
.filter-btn.active { background: var(--gold); border-color: var(--gold); color: var(--bg); }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}
.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
  background: var(--bg-3);
  transition: opacity 0.4s, transform 0.4s;
}
.portfolio-item.featured {
  grid-column: span 2;
}
.portfolio-item.hidden { display: none; }

.portfolio-img-wrap {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
}
.portfolio-item.featured .portfolio-img-wrap { aspect-ratio: 2/1; }

.portfolio-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--trans);
}
.portfolio-item:hover .portfolio-img-wrap img { transform: scale(1.06); }

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,8,4,0.85) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 1.2rem;
  opacity: 0;
  transition: opacity var(--trans);
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-label {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  color: var(--cream);
  letter-spacing: 0.04em;
}

.portfolio-img-wrap.img-error {
  background: var(--bg-3);
  min-height: 200px;
}

/* ---- VIDEO SECTION ---- */
#video-section { background: var(--bg-2); }

.video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.video-card { display: flex; flex-direction: column; gap: 0.75rem; }
.video-thumb-link { display: block; text-decoration: none; }
.video-thumb-wrap {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--bg-3);
}
.video-thumb-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--trans);
}
.video-card:hover .video-thumb-wrap img { transform: scale(1.04); }

.play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.3);
  transition: background var(--trans);
}
.video-card:hover .play-btn { background: rgba(0,0,0,0.5); }
.play-btn span {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(200,146,58,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--bg);
  padding-left: 3px;
  transition: transform var(--trans), background var(--trans);
}
.video-card:hover .play-btn span { transform: scale(1.1); background: var(--gold-light); }

.video-caption {
  font-size: 0.88rem;
  color: var(--cream-dim);
  padding: 0 0.25rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
}
.video-cta { text-align: center; }

/* ---- CARROUSEL STRIP ---- */
#carrousel-strip {
  position: relative;
  padding: clamp(5rem,12vw,10rem) 0;
  text-align: center;
  overflow: hidden;
}
.carrousel-strip-bg {
  position: absolute;
  inset: 0;
  background: url('../images/carrousel-bg.jpg') center/cover no-repeat;
  transform: scale(1.04);
}
.carrousel-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8,6,2,0.7);
}
.carrousel-strip-content {
  position: relative;
  z-index: 1;
}
.carrousel-strip-content h2 { margin-bottom: 1rem; font-size: clamp(2.5rem,5vw,4.5rem); }
.carrousel-strip-content p {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: clamp(1.1rem,2vw,1.4rem);
  color: var(--cream-dim);
  margin-bottom: 2.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ---- PRESS ---- */
#press { background: var(--bg); }
.quotes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.quote-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  background: var(--bg-2);
  transition: border-color var(--trans), transform var(--trans);
}
.quote-card:hover { border-color: var(--gold); transform: translateY(-4px); }
.quote-card p {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 1.05rem;
  color: var(--cream-dim);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}
.quote-card cite {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  font-style: normal;
}

/* ---- AGENDA TEASER ---- */
#agenda-teaser { background: var(--bg-2); }
.agenda-list { display: flex; flex-direction: column; gap: 0; max-width: 680px; margin: 0 auto; }
.agenda-item {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
}
.agenda-item:first-child { border-top: 1px solid var(--border); }
.agenda-date {
  min-width: 56px;
  text-align: center;
  line-height: 1;
}
.agenda-month {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
}
.agenda-day {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem;
  color: var(--cream);
}
.agenda-info { display: flex; flex-direction: column; gap: 0.2rem; }
.agenda-info strong { color: var(--cream); font-weight: 400; font-size: 1rem; }
.agenda-info span { color: var(--text-dim); font-size: 0.85rem; }

/* ---- CONTACT ---- */
#contact { background: var(--bg); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem,5vw,5rem);
  align-items: start;
}
.contact-text h2 { margin-bottom: 1.2rem; }
.contact-text p { color: var(--text-dim); margin-bottom: 1rem; font-size: 0.95rem; }
.contact-footnote { font-size: 0.78rem !important; color: var(--text-dim); opacity: 0.6; }

.social-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin: 2rem 0;
}
.social-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.85rem;
  color: var(--text-dim);
  transition: color var(--trans);
}
.social-link svg { width: 18px; height: 18px; flex-shrink: 0; }
.social-link:hover { color: var(--gold); }

.pro-cta-box {
  margin-top: 2.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  background: var(--bg-2);
}
.pro-cta-box strong { color: var(--cream); display: block; margin-bottom: 0.5rem; }
.pro-cta-box p { font-size: 0.88rem; color: var(--text-dim); margin-bottom: 1rem; }

/* Form */
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-row { display: grid; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.form-group input,
.form-group textarea {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  color: var(--cream);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  transition: border-color var(--trans);
  resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-dim); }

.form-success {
  display: none;
  text-align: center;
  color: var(--gold);
  font-size: 0.9rem;
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
}
.form-success.show { display: block; }

/* ---- FOOTER ---- */
#footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 3rem 0;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
}
.footer-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  color: var(--cream);
}
.footer-sub {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  text-transform: uppercase;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1.5rem;
}
.footer-nav a {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color var(--trans);
}
.footer-nav a:hover { color: var(--gold); }
.footer-copy { font-size: 0.72rem; color: var(--text-dim); opacity: 0.5; }

/* ========== SUBPAGES ========== */

/* Shared subpage hero */
.page-hero {
  position: relative;
  min-height: 55vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: clamp(3rem,6vw,5rem);
  overflow: hidden;
  margin-top: var(--nav-h);
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,8,4,0.9) 0%, rgba(10,8,4,0.4) 60%, transparent 100%);
}
.page-hero-content {
  position: relative;
  z-index: 1;
}
.page-hero-content .section-label { margin-bottom: 0.75rem; }
.page-hero-content h1 { font-size: clamp(2.5rem,6vw,5rem); color: var(--cream); }
.page-hero-content p {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: clamp(1rem,2vw,1.3rem);
  color: var(--cream-dim);
  max-width: 620px;
  margin-top: 1rem;
}

/* Prose content */
.prose { max-width: 760px; }
.prose h2 { margin-bottom: 1.2rem; }
.prose h3 { font-size: 1.4rem; margin: 2.5rem 0 0.8rem; color: var(--cream); }
.prose p { color: var(--text-dim); margin-bottom: 1.1rem; font-size: 0.95rem; }
.prose p em { font-style: italic; color: var(--cream-dim); }
.prose blockquote {
  border-left: 2px solid var(--gold);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 1.2rem;
  color: var(--cream-dim);
}

/* Image grid for subpages */
.img-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 2.5rem 0;
}
.img-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 2.5rem 0;
}
.img-grid-2 img,
.img-grid-3 img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius);
  transition: transform 0.6s var(--trans);
}
.img-grid-2 img:hover,
.img-grid-3 img:hover { transform: scale(1.02); }

/* Sponsors strip */
.sponsors-strip {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}
.sponsors-strip img {
  height: 40px;
  width: auto;
  filter: brightness(0.6);
  transition: filter var(--trans);
}
.sponsors-strip img:hover { filter: brightness(1); }

/* PRO form */
.pro-form {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(1.5rem,3vw,2.5rem);
  max-width: 540px;
}
.pro-form h3 { margin-bottom: 1.5rem; }
.pro-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ========== RESPONSIVE ========== */
@media (max-width: 900px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-item.featured { grid-column: span 2; }
  .quotes-grid { grid-template-columns: 1fr 1fr; }
  .video-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .about-img-wrap { aspect-ratio: 16/9; max-height: 420px; }
  .contact-grid { grid-template-columns: 1fr; }
  .pro-form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    inset: 0;
    background: rgba(17,16,9,0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    transform: translateX(100%);
    transition: transform var(--trans);
    z-index: 999;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-link { font-size: 1.1rem; letter-spacing: 0.18em; }

  .quotes-grid { grid-template-columns: 1fr; }
  .video-grid { grid-template-columns: 1fr; }
  .img-grid-2 { grid-template-columns: 1fr; }
  .img-grid-3 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-item.featured { grid-column: span 1; }
  .portfolio-item.featured .portfolio-img-wrap { aspect-ratio: 4/3; }
  .img-grid-3 { grid-template-columns: 1fr; }
  .filter-tabs { gap: 0.4rem; }
}