/* ---------------------------------------------------
   Col·lectiu Desembre — estils
   Verd nit + neu (com l'esbós original) combinat amb els
   colors reals del logo (vermell) i la il·lustració (gold).
--------------------------------------------------- */

@font-face {
  font-family: "Vividly";
  src: url("../assets/fonts/Vividly-Regular.otf") format("opentype"),
       url("../assets/fonts/Vividly-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #0b1f16;
  --panel: #123423;
  --panel-2: #17402a;
  --ink: #f5f0e4;
  --ink-dim: rgba(245, 240, 228, 0.72);
  --red: #8f1a1b;
  --red-bright: #c1502e;
  --gold: #e3a73b;
  --gold-bright: #f0c674;
  --line: rgba(245, 240, 228, 0.15);

  --display: "Fredoka", "Baloo 2", sans-serif;
  --sans: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --script: "Caveat", cursive;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

#snow {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.55;
}

main, header, footer { position: relative; z-index: 1; }

.eyebrow {
  font-family: var(--script);
  font-size: 1.75rem;
  color: var(--gold);
  margin: 0 0 0.4rem;
  transform: rotate(-2deg);
  display: inline-block;
}
.eyebrow--light { color: var(--gold-bright); }

.section-title {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.8rem, 4.4vw, 2.8rem);
  line-height: 1.08;
  margin: 0 0 1.5rem;
  letter-spacing: -0.01em;
  color: var(--ink);
}

/* ---------- header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem clamp(1.2rem, 5vw, 3rem);
  background: linear-gradient(to bottom, rgba(11,31,22,0.92), rgba(11,31,22,0));
  backdrop-filter: blur(4px);
}

.wordmark {
  font-family: "Vividly", var(--script);
  font-weight: 400;
  font-size: clamp(1.4rem, 2.8vw, 1.9rem);
  letter-spacing: 0.02em;
  color: var(--ink);
}
.wordmark-dot { font-family: var(--sans); }

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}
.site-nav > a:not(.header-cta) {
  font-size: 0.9rem;
  color: var(--ink-dim);
  transition: color 0.2s;
}
.site-nav > a:not(.header-cta):hover { color: var(--gold-bright); }

.header-cta {
  border: 1.5px solid var(--line);
  border-radius: 999px;
  padding: 0.5rem 1.1rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.header-cta:hover { background: var(--red); color: var(--ink); border-color: var(--red); }

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 94vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,31,22,0.5) 0%, rgba(11,31,22,0.68) 45%, rgba(11,31,22,0.95) 100%);
}

.hero-content {
  position: relative;
  padding: 6rem clamp(1.2rem, 6vw, 4rem) 4rem;
  color: var(--ink);
}

.eyebrow--hero { font-size: 1.95rem; }

.hero-title {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(2.2rem, 7vw, 4.8rem);
  line-height: 1.02;
  margin: 0.5rem 0 1.5rem;
  max-width: 22ch;
  color: var(--ink);
}
.hero-title span { display: block; }
.hero-title-em {
  color: var(--gold-bright);
  margin-left: clamp(0.5rem, 5vw, 3rem);
}

.hero-sub {
  font-size: clamp(1rem, 1.6vw, 1.3rem);
  color: var(--ink-dim);
  max-width: 42ch;
  margin: 0 0 2.2rem;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-weight: 500;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  transition: transform 0.2s ease, background 0.2s, color 0.2s, border-color 0.2s;
  font-family: inherit;
  cursor: pointer;
}
.btn:hover { transform: translateY(-2px); }

.btn--solid { background: var(--red); color: var(--ink); }
.btn--solid:hover { background: var(--red-bright); }

.btn--ghost { border-color: var(--line); color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--bg); border-color: var(--ink); }

.btn--big {
  padding: 1rem 2.2rem;
  background: var(--red);
  color: var(--ink);
}
.btn--big:hover { background: var(--red-bright); }

/* ---------- marquee ---------- */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--panel);
  transform: skewY(-1.5deg);
  margin: -1.5rem 0 2rem;
  position: relative;
  z-index: 2;
}
.marquee__track {
  display: flex;
  width: max-content;
  gap: 1.5rem;
  padding: 0.9rem 0;
  animation: scroll-left 26s linear infinite;
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1rem, 2vw, 1.3rem);
  color: var(--gold-bright);
  white-space: nowrap;
}
.marquee__track span:nth-child(odd) { color: var(--ink-dim); font-family: var(--sans); font-weight: 400; }

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

/* ---------- about ---------- */
.about {
  padding: 3rem clamp(1.2rem, 6vw, 4rem) 3.5rem;
  max-width: 1100px;
}

.bios {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin: 2rem 0 3rem;
}
.bio-photo {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 999px;
  margin-bottom: 1rem;
  box-shadow: 0 12px 30px -12px rgba(0,0,0,0.55);
  border: 3px solid var(--panel);
}
.bio h3 {
  font-family: var(--display);
  font-size: 1.3rem;
  margin: 0 0 0.4rem;
  color: var(--ink);
}
.bio p { margin: 0; color: var(--ink-dim); font-size: 0.95rem; line-height: 1.45; }

.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 2.5rem;
  align-items: start;
}

.about-lead {
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  color: var(--ink-dim);
  line-height: 1.55;
}

.about-fact {
  font-family: var(--display);
  font-size: 1.2rem;
  border-left: 3px solid var(--gold);
  padding-left: 1.2rem;
  color: var(--ink);
}
.about-fact .num {
  display: block;
  font-size: 3.2rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.2rem;
}

/* ---------- formats ---------- */
.formats { padding: 1.5rem clamp(1.2rem, 6vw, 4rem) 3rem; }
.formats-inner {
  background: var(--panel);
  border-radius: 28px;
  padding: clamp(2rem, 6vw, 4rem);
  position: relative;
  overflow: hidden;
  clip-path: polygon(0 2%, 100% 0, 100% 98%, 0 100%);
}

.format-single {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 2.5rem;
  margin-top: 2rem;
  align-items: start;
}

.format-single-lead {
  color: var(--ink-dim);
  font-size: 1.02rem;
  line-height: 1.6;
  margin: 0 0 1.2rem;
}
.format-single-lead strong { color: var(--gold-bright); }

.format-highlights {
  list-style: none;
  margin: 0;
  padding: 1.8rem 1.8rem;
  background: linear-gradient(160deg, var(--red), #5e1112);
  border-radius: 18px;
}
.format-highlights li {
  color: var(--ink);
  font-size: 0.95rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(245,240,228,0.2);
}
.format-highlights li:last-child { border-bottom: none; }

@media (max-width: 720px) {
  .format-single { grid-template-columns: 1fr; }
}

.formats-note {
  color: var(--ink-dim);
  font-size: 0.9rem;
  margin: 2rem 0 0;
}
.formats-note a { color: var(--gold-bright); border-bottom: 1px solid var(--gold-bright); }

/* ---------- timeline ---------- */
.timeline { padding: 2.5rem clamp(1.2rem, 6vw, 4rem) 3rem; }

.timeline-strip {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  padding-bottom: 1.5rem;
  scroll-snap-type: x mandatory;
}
.timeline-strip::-webkit-scrollbar { height: 6px; }
.timeline-strip::-webkit-scrollbar-thumb { background: var(--line); border-radius: 999px; }

.timeline-card {
  scroll-snap-align: start;
  flex: 0 0 min(320px, 82vw);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 2rem 1.6rem;
  position: relative;
  clip-path: polygon(0 0, 100% 0, 100% 92%, 92% 100%, 0 100%);
}
.timeline-card--highlight {
  background: linear-gradient(160deg, var(--gold), #b9812a);
  border-color: transparent;
}
.timeline-year {
  font-family: var(--display);
  font-weight: 700;
  font-size: 2.4rem;
  color: var(--gold-bright);
}
.timeline-card--highlight .timeline-year { color: var(--bg); }
.timeline-card h3 { margin: 0.6rem 0 0.6rem; font-size: 1.1rem; font-family: var(--display); color: var(--ink); }
.timeline-card p { margin: 0; color: var(--ink-dim); font-size: 0.92rem; line-height: 1.45; }
.timeline-card--highlight h3 { color: var(--bg); }
.timeline-card--highlight p { color: rgba(11,31,22,0.8); }

/* ---------- gallery ---------- */
.gallery {
  padding: 3rem clamp(1.2rem, 6vw, 4rem) 3rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 160px;
  gap: 0.8rem;
  margin-top: 2rem;
}
.gallery-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  transition: transform 0.3s ease;
}
.gallery-grid img:hover { transform: scale(1.03); }
.gallery-grid img.gallery-tall { grid-row: span 2; }
.gallery-grid img.gallery-wide { grid-column: span 2; }

.gallery-cta { margin-top: 2.5rem; text-align: center; }

@media (max-width: 900px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 140px; }
}

/* ---------- galeria page hero ---------- */
.gallery-intro {
  padding: 7rem clamp(1.2rem, 6vw, 4rem) 1rem;
  max-width: 900px;
}
.gallery-intro p {
  color: var(--ink-dim);
  font-size: 1.05rem;
  max-width: 55ch;
}
.gallery-intro a {
  color: var(--gold-bright);
  border-bottom: 1px solid var(--gold-bright);
}

/* ---------- videos ---------- */
.videos { padding: 3rem clamp(1.2rem, 6vw, 4rem); max-width: 1100px; }

.videos-row {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 2.5rem;
  align-items: center;
  margin-top: 2rem;
}
.video-clip {
  width: 100%;
  aspect-ratio: 9/16;
  object-fit: cover;
  border-radius: 20px;
  background: var(--panel);
  box-shadow: 0 20px 40px -18px rgba(0,0,0,0.6);
}
.videos-links p {
  color: var(--ink-dim);
  font-size: 1rem;
  line-height: 1.5;
  margin: 0 0 1.2rem;
  max-width: 40ch;
}

.socials-links {
  display: flex;
  gap: clamp(1rem, 4vw, 2.5rem);
  flex-wrap: wrap;
}
.social-link {
  font-family: var(--display);
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  border-bottom: 2px solid transparent;
  color: var(--ink);
  transition: border-color 0.2s, color 0.2s;
}
.social-link:hover { border-color: var(--gold-bright); color: var(--gold-bright); }
.social-link span {
  display: block;
  font-family: var(--sans);
  font-size: 0.85rem;
  color: var(--ink-dim);
}

@media (max-width: 640px) {
  .videos-row { grid-template-columns: 1fr; }
  .video-clip { max-width: 260px; margin: 0 auto; }
}

/* ---------- rider ---------- */
.rider {
  padding: 1.5rem clamp(1.2rem, 6vw, 4rem) 2.5rem;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.rider-title {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--ink);
  margin: 0 0 0.6rem;
}
.rider-text {
  color: var(--ink-dim);
  font-size: 0.85rem;
  line-height: 1.5;
  margin-bottom: 1.4rem;
}
.rider-text a { color: var(--ink-dim); border-bottom: 1px solid var(--line); }
.rider-text a:hover { color: var(--gold-bright); border-color: var(--gold-bright); }

/* ---------- contact ---------- */
.contact {
  padding: 4rem clamp(1.2rem, 6vw, 4rem) 4.5rem;
  background: radial-gradient(circle at 30% 20%, var(--panel), var(--bg) 70%);
  text-align: center;
}
.contact-text {
  color: var(--ink-dim);
  max-width: 45ch;
  margin: 0 auto 2.2rem;
}
.contact-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.contact-actions .btn {
  font-size: 1.05rem;
  font-weight: 700;
  flex: 1 1 300px;
  justify-content: center;
}
.btn-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ---------- footer ---------- */
.site-footer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 1.5rem clamp(1.2rem, 6vw, 4rem) 2rem;
  border-top: 1px solid var(--line);
  font-size: 0.85rem;
  color: var(--ink-dim);
}
.footer-note { font-family: var(--script); font-size: 1.1rem; color: var(--gold-bright); }

/* ---------- reveal-on-scroll ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 720px) {
  .about-grid { grid-template-columns: 1fr; }
  .bios { grid-template-columns: 1fr; max-width: 320px; margin-left: auto; margin-right: auto; }
}

/* ---------- video modal ---------- */
.video-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 5vw, 3rem);
}
.video-modal[hidden] { display: none; }

.video-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 14, 10, 0.88);
}

.video-modal__content {
  position: relative;
  width: 100%;
  max-width: 900px;
  z-index: 1;
}

.video-modal__frame {
  position: relative;
  aspect-ratio: 16/9;
  border-radius: 12px;
  overflow: hidden;
  background: var(--panel);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.7);
}
.video-modal__frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-modal__close {
  position: absolute;
  top: -2.6rem;
  right: 0;
  background: none;
  border: none;
  color: var(--ink);
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.3rem 0.6rem;
  transition: color 0.2s;
}
.video-modal__close:hover { color: var(--gold-bright); }