/* =========================================================
   Bedolla Studio · página de Proyectos
   Usa las variables y botones de styles.css
   ========================================================= */

/* Abre siempre arriba, sin animación de scroll, y con el color del encabezado mientras carga (sin destello blanco) */
html { scroll-behavior: auto !important; background: #7E2A20; }

/* Transición suave entre páginas (navegadores compatibles) */
@view-transition { navigation: auto; }

/* Barra superior fija con "Regresar" */
.pj-bar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 16px clamp(16px, 3vw, 32px);
  pointer-events: none;
}
.pj-bar > * { pointer-events: auto; }
.pj-back { text-decoration: none; }
.pj-back:hover { color: var(--on-night); }
.pj-logo {
  font-family: var(--font-serif); font-weight: 700; font-size: 22px; letter-spacing: -.02em; text-decoration: none;
  color: var(--on-night); padding: 8px 16px; border-radius: 0;
  background: rgba(64, 19, 16, .7); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.pj-logo:hover { color: var(--on-night-variant); }

/* Encabezado */
.pj-hero { background: linear-gradient(170deg, var(--primary-mid), var(--primary) 55%, var(--primary-deep)); color: var(--on-night); padding: clamp(120px, 16vw, 200px) 0 clamp(56px, 7vw, 96px); }
.pj-hero__inner { display: flex; flex-direction: column; gap: 14px; }
.pj-hero__eyebrow { color: var(--on-night-variant); }
.pj-hero__title { margin: 0; font-family: var(--font-display); font-weight: 600; font-size: clamp(48px, 8vw, 120px); line-height: .95; letter-spacing: -.045em; }
.pj-hero__italic { margin: 0; font-family: var(--font-serif); font-weight: 400; font-size: clamp(26px, 2.8vw, 40px); line-height: 1.15; color: var(--on-night); }
.pj-hero__cols { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px 48px; margin-top: clamp(16px, 3vw, 32px); max-width: 1080px; }
.pj-hero__lead { margin: 0; font-size: clamp(17px, 1.4vw, 20px); line-height: 1.5; color: rgba(255, 255, 255, .9); text-wrap: pretty; }
.pj-hero__lead strong { color: var(--on-night); font-weight: 600; }
.pj-hero__lead a { color: var(--on-night); font-weight: 600; text-decoration: underline; text-underline-offset: 4px; }
.pj-hero__lead a:hover { color: var(--collage); }
.pj-hero__lead--muted { color: var(--on-night-variant); }

.pj-index { display: flex; flex-wrap: wrap; gap: 10px; margin-top: clamp(24px, 4vw, 48px); }
.pj-index a {
  display: inline-flex; align-items: center; gap: 12px; height: 52px; padding: 0 22px 0 8px;
  border: 1px solid rgba(255, 255, 255, .35); border-radius: 0;
  color: var(--on-night); text-decoration: none; font-weight: 600; font-size: 15px;
}
.pj-index a:hover { border-color: var(--on-night); color: var(--on-night); }
.pj-index span { width: 38px; height: 38px; border-radius: 50%; background: var(--on-night); color: var(--on-surface); display: flex; align-items: center; justify-content: center; font: 600 13px var(--font-display); }

/* Proyectos */
.pj { background: var(--background); padding: clamp(40px, 6vw, 80px) 0; scroll-margin-top: 0; }
.pj:first-of-type { padding-top: clamp(56px, 8vw, 112px); }
.pj-card {
  display: grid; grid-template-columns: minmax(0, 1fr); gap: clamp(28px, 4vw, 56px); align-items: center;
  background: var(--surface); padding: clamp(20px, 3vw, 40px);
}
.pj-card__info { display: flex; flex-direction: column; gap: 16px; }
.pj-card__head { display: flex; align-items: baseline; gap: 16px; }
.pj-card__num { font-family: var(--font-serif); font-weight: 400; font-size: clamp(56px, 6vw, 88px); line-height: .9; color: var(--primary); }
.pj-card__kind { font-size: 13px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.pj-card__name { margin: 0; font-family: var(--font-display); font-weight: 600; font-size: clamp(36px, 4vw, 56px); line-height: 1.02; letter-spacing: -.035em; }
.pj-card__desc { margin: 0; font-size: clamp(17px, 1.4vw, 19px); line-height: 1.5; color: var(--on-surface-variant); max-width: 520px; text-wrap: pretty; }

.pj-facts { margin: 4px 0 0; display: flex; flex-direction: column; border-top: 1px solid var(--outline); }
.pj-facts > div { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--outline); }
.pj-facts dt { font-size: 13px; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); padding-top: 2px; }
.pj-facts dd { margin: 0; font-size: 16px; font-weight: 500; }
.pj-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.pj-tags span { padding: 4px 12px; border-radius: 0; background: var(--background); border: 1px solid var(--outline); font-size: 13px; font-weight: 600; }

.pj-card__links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.btn--line { border: 1px solid var(--on-surface); color: var(--on-surface); }
.btn--line:hover { background: var(--on-surface); color: #fff; }

.pj-card__media { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.pj-card__label { font-family: var(--font-serif); font-weight: 400; font-size: clamp(20px, 1.8vw, 26px); line-height: 1.2; color: var(--on-surface); }

/* Video de YouTube: primero muestra la portada y carga el video al dar play */
.yt {
  position: relative; aspect-ratio: 16 / 9; overflow: hidden;
  background: var(--night) center / cover no-repeat;
  display: flex; align-items: center; justify-content: center;
}
.yt--chess { background-image: url('../assets/img/chess-poster.webp'); }
.yt--rufo { background-image: url('../assets/img/rufo-poster.webp'); }
.yt--tembi { background-image: url('https://i.ytimg.com/vi/E0CU2IKvVxs/hqdefault.jpg'); }
.yt--astrid { background-image: url('https://i.ytimg.com/vi/9fBmvLr0Ks4/hqdefault.jpg'); }
.yt::before { content: ""; position: absolute; inset: 0; background: rgba(20, 18, 16, .28); transition: background .3s; }
.yt:hover::before { background: rgba(20, 18, 16, .12); }
.yt__play {
  position: relative; width: 88px; height: 88px; border: 0; border-radius: 50%;
  background: var(--primary); display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 10px rgba(184, 78, 39, .25); transition: transform .25s ease, background .25s;
}
.yt__play:hover { background: var(--primary-hover); transform: scale(1.06); }
.yt__play .btn-play__icon { width: 52px; height: 52px; }
.yt iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.yt.is-playing::before, .yt.is-playing .yt__play { display: none; }
.yt__link { align-self: flex-end; font-size: 14px; font-weight: 600; color: var(--muted); text-decoration: none; }
.yt__link:hover { color: var(--on-surface); }

/* Cierre */
.pj-end { background: var(--primary-deep); color: var(--on-night); padding: clamp(72px, 10vw, 140px) 0; text-align: center; }
.pj-end__inner { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.pj-end__italic { margin: 0; font-family: var(--font-serif); font-weight: 400; font-size: clamp(24px, 2.4vw, 34px); color: var(--on-night); }
.pj-end__title { margin: 0; font-family: var(--font-serif); font-weight: 700; font-size: clamp(44px, 7vw, 104px); line-height: 1; letter-spacing: -.03em; }
.pj-end__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: clamp(20px, 3vw, 36px); }
.pj-end__wa { text-decoration: none; }

@media (min-width: 900px) {
  .pj-hero__cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pj-card { grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); }
  .pj-card--reverse .pj-card__info { order: 2; }
}
@media (max-width: 560px) {
  .pj-logo { display: none; }
  .pj-facts > div { grid-template-columns: minmax(0, 1fr); gap: 6px; }
}