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

:root {
  --paper: #0b0812;        /* casi negro, base de la portada del EP */
  --paper-alt: #130e1d;
  --grid-line: rgba(188, 171, 177, 0.07);
  --ink: #e4dad4;          /* crema de la portada */
  --ink-soft: #9c8a92;     /* mauve polvoriento */
  --pen: #a3566f;          /* ciruela/magenta apagado */
  --marker: #7a2338;       /* rojo sangre seca */
  --tape-color: rgba(60, 42, 58, 0.65);
  --paper-edge: rgba(188, 171, 177, 0.16);
  --hand: 'Caveat', cursive;
  --write: 'Kalam', cursive;
  --scratch: 'Eater', cursive;
}

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--write);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
::selection { background: var(--pen); color: var(--paper); }

/* ============ Shared page shell ============ */
.page {
  position: relative;
  min-height: 100svh;
  padding: 4.5rem 6vw 5rem;
  border-bottom: 2px dashed var(--paper-edge);
  overflow: hidden;
}
.page-music, .page-about { background: var(--paper-alt); }

.grid-paper {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.6;
}

.page > *:not(.grid-paper):not(.doodle) { position: relative; z-index: 1; }

.page-title {
  font-family: var(--hand);
  font-weight: 700;
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  color: var(--ink);
  margin-bottom: 3rem;
  transform: rotate(-1.5deg);
}
.underline-scribble {
  position: relative; display: inline-block;
}
.underline-scribble::after {
  content: '';
  position: absolute; left: -4px; right: -4px; bottom: -6px; height: 10px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 20'%3E%3Cpath d='M2 12 Q 25 2, 50 12 T 100 12 T 150 12 T 198 12' fill='none' stroke='%237a2338' stroke-width='4' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: repeat-x; background-size: 100px 10px;
}

/* ============ Tape ============ */
.tape {
  position: absolute;
  background: var(--tape-color);
  padding: 0.3rem 1rem;
  font-family: var(--write);
  font-size: 0.7rem;
  color: var(--ink-soft);
  box-shadow: 0 2px 4px rgba(0,0,0,0.12);
  transform: rotate(-4deg);
  text-align: center;
}
.tape-a { top: 1.5rem; left: 50vw; transform: translateX(-50%) rotate(-3deg); }
.tape-corner-left { top: 1.2rem; left: 1.2rem; width: 14px; height: 14px; padding: 0; border-radius: 50%; }
.tape-corner-right { top: 1.2rem; right: 1.2rem; width: 14px; height: 14px; padding: 0; border-radius: 50%; }

/* ============ Doodles ============ */
.doodle { position: absolute; color: var(--ink-soft); opacity: 0.8; }
.skull1 { width: 64px; top: 9vh; left: 7vw; transform: rotate(-9deg); color: var(--marker); opacity: 0.9; }
.tall-figure { width: 70px; top: 4vh; right: 5vw; color: var(--ink-soft); opacity: 0.22; }
.spiral1 { width: 100px; top: 20vh; right: 16vw; color: var(--pen); opacity: 0.6; }
.scratches1 { width: 70px; bottom: 15vh; left: 9vw; transform: rotate(6deg); color: var(--marker); opacity: 0.55; }
.claw1 { width: 70px; bottom: 18vh; right: 13vw; transform: rotate(-8deg); color: var(--pen); }
.eye1 { width: 90px; top: 6rem; right: 7vw; color: var(--pen); transform: rotate(3deg); }
.tally1 { width: 56px; top: 2rem; right: 10vw; transform: rotate(8deg); color: var(--marker); }
.operator1 { width: 56px; bottom: 6vh; left: 18vw; color: var(--ink-soft); opacity: 0.5; }
.running1 { width: 64px; bottom: 5vh; left: 4vw; color: var(--marker); opacity: 0.5; }
.handprint1 { width: 54px; top: 2rem; left: 3vw; color: var(--pen); opacity: 0.55; transform: rotate(-5deg); }
.xeyes1 { width: 76px; top: 2rem; left: 6vw; color: var(--marker); transform: rotate(-4deg); }
.operator2 { width: 50px; bottom: 8vh; right: 10vw; color: var(--ink-soft); opacity: 0.45; }
.running2 { width: 60px; top: 10vh; left: 4vw; color: var(--pen); opacity: 0.45; transform: scaleX(-1); }
.branches1 { width: 260px; height: 520px; bottom: -40px; left: 50%; transform: translateX(-50%); color: var(--marker); opacity: 0.4; }
.branches2 { width: 140px; height: 280px; bottom: -30px; left: 2vw; color: var(--marker); opacity: 0.3; }

/* Para cuando yaaeennn suba fotos de sus propios dibujos/rayones:
   dibujo a lápiz/tinta oscuros sobre papel claro -> se invierte y
   se funde con el fondo oscuro como si estuviera rayado directo en la página. */
.doodle-photo {
  filter: invert(1) grayscale(1) contrast(1.5);
  mix-blend-mode: screen;
  opacity: 0.85;
  object-fit: contain;
}

/* ============ Notas arrancadas (estilo "nota en la pared") ============ */
.warning-note {
  width: 170px; padding: 1rem 1.1rem; flex: 0 0 auto; scroll-snap-align: center;
  background:
    repeating-linear-gradient(var(--paper-edge) 0 1px, transparent 1px 26px),
    #16101c;
  border: 1px solid rgba(163, 86, 111, 0.3);
  clip-path: polygon(3% 0%, 97% 2%, 100% 40%, 96% 100%, 4% 98%, 0% 55%);
  box-shadow: 3px 5px 14px rgba(0,0,0,0.5);
  transform: rotate(-4deg);
  font-family: var(--hand); font-size: 1.3rem; color: var(--ink-soft);
  align-self: center;
}

/* ============ PAGE 1 — Cover ============ */
.page-cover {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; min-height: 100svh;
}
.cover-title {
  font-family: var(--scratch), var(--hand); font-weight: 400;
  font-size: clamp(3.2rem, 12vw, 7rem);
  line-height: 1; color: var(--ink);
  transform: rotate(-1.5deg);
  text-shadow: 0 0 18px rgba(122, 35, 56, 0.45);
}
.cover-sub {
  margin-top: 1.4rem; font-size: clamp(1rem, 2vw, 1.3rem);
  color: var(--ink-soft); max-width: 36ch;
  transform: rotate(-1deg);
}
.cover-links { margin-top: 2.8rem; display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; }
.scribble-link {
  font-family: var(--hand); font-size: 1.6rem; font-weight: 700; color: var(--pen);
  border-bottom: 3px solid var(--pen); padding-bottom: 2px;
  transition: transform 0.25s ease, color 0.25s ease;
  display: inline-block;
}
.scribble-link:hover { transform: rotate(-2deg) scale(1.05); color: var(--marker); border-color: var(--marker); }

.scroll-hint {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  font-family: var(--write); font-size: 0.95rem; color: var(--ink-soft);
  animation: bob 1.8s ease-in-out infinite;
}
@keyframes bob { 0%,100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, 8px); } }

/* ============ PAGE 2 — Music ============ */
.cassette-card {
  display: grid; grid-template-columns: 220px 1fr; gap: 2.5rem; align-items: center;
  background: var(--paper);
  border: 2.5px solid var(--ink);
  border-radius: 4px;
  padding: 1.8rem;
  max-width: 820px;
  box-shadow: 6px 6px 0 rgba(122, 35, 56, 0.35);
  transform: rotate(-0.6deg);
  margin-bottom: 3.5rem;
}
.cassette-art { width: 100%; color: var(--ink); }
.cassette-art-img { width: 100%; aspect-ratio: 1; object-fit: cover; border: 1.5px solid var(--paper-edge); filter: saturate(1.1); }
.tag-scribble { font-family: var(--hand); font-size: 1.1rem; color: var(--marker); font-weight: 700; }
.cassette-info h3 { font-family: var(--hand); font-size: 2.2rem; font-weight: 700; margin-top: 0.2rem; }
.muted { color: var(--ink-soft); margin-top: 0.6rem; max-width: 46ch; }
.platform-row { margin-top: 1.2rem; display: flex; gap: 1.4rem; flex-wrap: wrap; }
.platform-row a {
  font-family: var(--write); font-size: 0.95rem; color: var(--pen);
  border-bottom: 2px solid var(--pen); transition: color 0.2s ease, border-color 0.2s ease;
}
.platform-row a:hover { color: var(--marker); border-color: var(--marker); }

.tracklist-label { font-family: var(--hand); font-size: 1.3rem; color: var(--ink-soft); margin-bottom: 0.8rem; transform: rotate(-1deg); }

.liner-notes {
  max-width: 680px; margin-top: 4rem;
  border-left: 3px solid var(--marker);
  padding: 0.3rem 0 0.3rem 1.6rem;
}
.liner-notes-label { font-family: var(--hand); font-size: 1.2rem; color: var(--marker); margin-bottom: 0.6rem; }
.liner-notes p { margin-top: 1rem; color: var(--ink-soft); line-height: 1.8; font-size: 1rem; }
.liner-notes p:first-of-type { margin-top: 0; }

/* ============ Quiero saber más de ti (deep dive) ============ */
.deep-dive-toggle {
  display: inline-block; margin-top: 3rem;
  background: none; border: none; cursor: pointer;
  font-family: var(--hand); font-size: 1.5rem; font-weight: 700; color: var(--pen);
  border-bottom: 3px solid var(--pen); padding-bottom: 2px;
  transition: transform 0.25s ease, color 0.25s ease;
  transform: rotate(-1deg);
}
.deep-dive-toggle:hover { color: var(--marker); border-color: var(--marker); transform: rotate(-1deg) scale(1.03); }

.deep-dive-panel {
  margin-top: 2rem;
  animation: fadeDown 0.35s ease;
}
.deep-dive-panel[hidden] { display: none; }
@keyframes fadeDown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }

.deep-dive-carousel { padding: 0.5rem 0 1.5rem; }
.track-card {
  background: #16101c; border: 1px solid rgba(163, 86, 111, 0.3);
  width: 240px; flex: 0 0 auto; scroll-snap-align: center;
  padding: 1.4rem 1.3rem; box-shadow: 4px 6px 16px rgba(0,0,0,0.5);
}
.track-card-img {
  width: 100%; aspect-ratio: 1; object-fit: cover;
  margin-bottom: 1rem; border: 1px solid rgba(163, 86, 111, 0.3);
}
.track-card-num { font-family: var(--write); font-size: 0.8rem; color: var(--marker); letter-spacing: 0.1em; }
.track-card h4 { font-family: var(--hand); font-size: 1.6rem; color: var(--ink); margin-top: 0.2rem; }
.track-card p { font-family: var(--write); font-size: 0.9rem; color: var(--ink-soft); line-height: 1.6; margin-top: 0.8rem; }
.track-card-genre {
  font-family: var(--write) !important; font-size: 0.72rem !important; color: var(--marker) !important;
  letter-spacing: 0.06em; text-transform: uppercase; margin-top: 0.3rem !important;
}
.track-card-link {
  display: inline-block; margin-top: 1rem; font-family: var(--write); font-size: 0.85rem;
  color: var(--pen); border-bottom: 1.5px solid var(--pen);
  transition: color 0.2s ease, border-color 0.2s ease;
}
.track-card-link:hover { color: var(--marker); border-color: var(--marker); }
.track-notebook { max-width: 820px; }
.track-notebook li {
  display: grid; grid-template-columns: 2.5rem 1fr auto auto; align-items: center; gap: 1.2rem;
  padding: 1rem 0.4rem; border-bottom: 1.5px dashed var(--paper-edge);
  font-family: var(--write);
}
.tn-num { color: var(--ink-soft); font-size: 0.9rem; }
.tn-name { font-family: var(--hand); font-size: 1.5rem; font-weight: 700; }
.tn-year { color: var(--ink-soft); font-size: 0.85rem; }
.tn-play { color: var(--pen); font-size: 0.9rem; }
.tn-play:hover { color: var(--marker); }

/* ============ PAGE 3 — Gallery ============ */
.swipe-hint {
  font-family: var(--write); font-size: 0.85rem; color: var(--ink-soft);
  text-align: center; margin-bottom: 0.5rem; letter-spacing: 0.04em;
}
.corkboard {
  display: flex; flex-wrap: nowrap; gap: 2.2rem 1.8rem; align-items: center;
  max-width: 100%; padding: 1.5rem 6vw 2rem;
  overflow-x: auto; scroll-snap-type: x proximity; -webkit-overflow-scrolling: touch;
  scrollbar-color: var(--pen) transparent; scrollbar-width: thin;
}
.corkboard::-webkit-scrollbar { height: 8px; }
.corkboard::-webkit-scrollbar-thumb { background: var(--pen); border-radius: 4px; }
.corkboard::-webkit-scrollbar-track { background: transparent; }
.polaroid {
  background: #e3d7d2; padding: 0.8rem 0.8rem 1.6rem;
  box-shadow: 4px 6px 16px rgba(0,0,0,0.55);
  width: 190px; flex: 0 0 auto;
  scroll-snap-align: center;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.polaroid:hover { transform: scale(1.05) rotate(0deg) !important; box-shadow: 6px 10px 22px rgba(0,0,0,0.6); z-index: 5; }
.polaroid .tape {
  top: -14px; left: 50%; transform: translateX(-50%) rotate(-3deg);
  width: 70px; font-size: 0.6rem;
}
.ph-placeholder {
  aspect-ratio: 4/5; background: repeating-linear-gradient(45deg, #cdbcc0, #cdbcc0 10px, #b9a4ab 10px, #b9a4ab 20px);
  border: 1.5px dashed rgba(11,8,18,0.3);
  display: flex; align-items: center; justify-content: center; text-align: center;
  font-family: var(--write); font-size: 0.85rem; color: #3a2a30; line-height: 1.4;
  padding: 1rem;
}
.ph-photo { aspect-ratio: 4/5; width: 100%; object-fit: cover; display: block; filter: saturate(1.05); }
.polaroid figcaption { margin-top: 0.7rem; text-align: center; font-family: var(--hand); font-size: 1.2rem; color: #241a1e; }

.p1 { transform: rotate(-6deg); }
.p2 { transform: rotate(4deg); margin-top: 1.5rem; }
.p3 { transform: rotate(-2deg); }
.p4 { transform: rotate(7deg); margin-top: 0.8rem; }
.p5 { transform: rotate(-5deg); }
.p6 { transform: rotate(3deg); margin-top: 1.2rem; }
.p7 { transform: rotate(-4deg); margin-top: 0.6rem; }
.p8 { transform: rotate(5deg); }
.p9 { transform: rotate(-3deg); margin-top: 1rem; }
.p10 { transform: rotate(6deg); }
.pr1 { transform: rotate(-5deg); }
.pr2 { transform: rotate(4deg); margin-top: 1.1rem; }
.pr3 { transform: rotate(-3deg); }
.pr4 { transform: rotate(6deg); margin-top: 0.6rem; }
.pr5 { transform: rotate(-6deg); margin-top: 1.3rem; }
.pr6 { transform: rotate(3deg); }

.sticky-note {
  background: #1c1019; width: 170px; padding: 1.2rem; flex: 0 0 auto; scroll-snap-align: center;
  border: 1px solid rgba(163, 86, 111, 0.35);
  box-shadow: 3px 4px 14px rgba(0,0,0,0.5);
  transform: rotate(3deg);
  font-family: var(--hand); font-size: 1.25rem; color: var(--ink);
  align-self: center;
}

/* ============ PAGE 4 — About ============ */
.diary-entry {
  max-width: 640px; background: var(--paper);
  border-left: 3px solid var(--marker);
  padding: 0.3rem 0 0.3rem 1.6rem;
}
.diary-date { font-family: var(--hand); font-size: 1.2rem; color: var(--marker); margin-bottom: 0.6rem; }
.diary-entry p { margin-top: 1rem; color: var(--ink-soft); line-height: 1.8; font-size: 1.05rem; }
.diary-entry p:first-of-type { margin-top: 0; }

.stats-scribble { display: flex; gap: 3rem; margin-top: 3rem; flex-wrap: wrap; }
.stats-scribble .stat { display: flex; flex-direction: column; transform: rotate(-2deg); }
.stats-scribble strong { font-family: var(--hand); font-size: 2.6rem; color: var(--pen); }
.stats-scribble span { font-family: var(--write); font-size: 0.85rem; color: var(--ink-soft); }

/* ============ PAGE 5 — Contact ============ */
.page-contact { text-align: center; display: flex; flex-direction: column; align-items: center; }
.page-contact .page-title { transform: rotate(-1deg); }
.contact-sub { color: var(--ink-soft); font-size: 1.1rem; max-width: 40ch; }
.contact-email-scribble {
  margin-top: 2.2rem; font-family: var(--hand); font-size: clamp(1.8rem, 5vw, 3rem);
  color: var(--ink); border-bottom: 3px solid var(--pen);
  transition: color 0.25s ease, border-color 0.25s ease;
}
.contact-email-scribble:hover { color: var(--marker); border-color: var(--marker); }
.social-scribbles { margin-top: 2.2rem; display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; }
.social-scribbles a { font-family: var(--write); font-size: 1rem; color: var(--pen); }
.social-scribbles a:hover { color: var(--marker); }

.footer-scribble { margin-top: 4rem; font-family: var(--write); font-size: 0.85rem; color: var(--ink-soft); }

.label-stamp { margin-top: 5rem; display: flex; flex-direction: column; align-items: center; gap: 0.6rem; }
.label-pre { font-family: var(--write); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); opacity: 0.7; }
.label-logo { width: 220px; max-width: 70vw; mix-blend-mode: screen; opacity: 0.92; }
.label-logo-cover { width: 520px; max-width: 85vw; margin-bottom: 1.8rem; }

/* ============ Responsive ============ */
@media (max-width: 760px) {
  .page { padding: 3.5rem 6vw 4rem; }
  .cassette-card { grid-template-columns: 1fr; text-align: center; }
  .cassette-art, .cassette-art-img { max-width: 160px; margin-inline: auto; }
  .platform-row { justify-content: center; }
  .track-notebook li { grid-template-columns: 2rem 1fr auto; }
  .tn-year { display: none; }
  .corkboard { gap: 1.6rem 1rem; }
  .polaroid { width: 42vw; max-width: 170px; }
  .doodle { display: none; }
  .tape-a { display: none; }
  .scroll-hint { position: static; margin-top: 3.5rem; text-align: center; }
  .page-cover { padding-bottom: 3rem; }
}

/* ============ Lightbox (ver foto ampliada) ============ */
.ph-photo { cursor: zoom-in; }
.lightbox-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(5, 3, 8, 0.85);
  display: flex; align-items: center; justify-content: center;
  padding: 2rem;
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s ease;
}
.lightbox-overlay.open { opacity: 1; pointer-events: auto; }
.lightbox-overlay img {
  max-width: min(85vw, 560px); max-height: 80vh;
  border: 6px solid #e3d7d2;
  box-shadow: 0 16px 50px rgba(0,0,0,0.65);
  transform: scale(0.92); transition: transform 0.25s ease;
  cursor: zoom-out;
}
.lightbox-overlay.open img { transform: scale(1); }