/* Landing: primitivas del álbum, banner de fase, hero, revelado y cómo funciona. */

/* ---------- Primitivas del álbum ---------- */

.print {
  position: relative;
  padding: 10px 10px 36px;
  border-radius: var(--radius-print);
  background: var(--color-print);
  box-shadow: var(--shadow-print);
  transform: translateY(var(--lift, 0px)) rotate(var(--tilt, -1.5deg));
}

.print::before {
  content: "";
  position: absolute;
  top: -13px;
  left: 50%;
  width: 34%;
  min-width: 64px;
  max-width: 120px;
  height: 26px;
  background: var(--color-tape);
  box-shadow: 0 1px 2px rgba(90, 26, 43, 0.12);
  transform: translateX(-50%) rotate(var(--tape-tilt, -3deg));
}

.print__img {
  width: 100%;
  border-radius: 1px;
}

.board {
  border-radius: var(--radius-board);
  background: var(--color-wood) url("/img/textura-tablon-1024.webp") center / cover;
  box-shadow: var(--shadow-board), var(--shadow-card);
}

.section-head {
  display: grid;
  gap: var(--space-3);
  max-width: 38rem;
  margin-bottom: var(--space-7);
}

.section-head h2 {
  font-size: var(--text-h2);
  line-height: 1.08;
  letter-spacing: -0.015em;
}

.section-head__lead {
  font-size: var(--text-lead);
  color: var(--color-muted);
}

.section-head--center {
  justify-items: center;
  margin-inline: auto;
  text-align: center;
}

/* ---------- Banner de fase ---------- */

.phase-banner {
  background: var(--color-heading);
  color: var(--color-on-dark);
}

.phase-banner__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-3);
  padding-block: var(--space-3);
  font-weight: 700;
}

.phase-banner__inner p {
  flex: 1 1 14rem;
}

.phase-banner__link {
  color: var(--color-on-dark);
  font-weight: 800;
}

.phase-banner :focus-visible {
  outline-color: var(--color-on-dark);
}

/* ---------- Hero ---------- */

.hero {
  padding-block: var(--space-4) var(--space-section);
  overflow: clip;
}

.hero__grid {
  display: grid;
  gap: var(--space-7);
  align-items: center;
}

.hero__copy {
  display: grid;
  justify-items: start;
  gap: var(--space-4);
}

.hero__title {
  font-size: var(--text-hero);
  font-weight: 800;
  line-height: var(--leading-tight);
  letter-spacing: -0.03em;
  font-variation-settings: "WONK" 1;
}

.hero__title-accent {
  position: relative;
  display: block;
  width: fit-content;
  color: var(--color-primary);
}

.hero__title-accent::after {
  content: "";
  position: absolute;
  left: 1%;
  right: -3%;
  bottom: -0.12em;
  height: 0.26em;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 300 24' preserveAspectRatio='none'%3E%3Cpath d='M4 15C58 5 118 21 178 11S262 5 296 13' fill='none' stroke='%23f28c28' stroke-width='5' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat center / 100% 100%;
}

.hero__lead {
  max-width: 34rem;
  font-size: var(--text-lead);
}

.hero__actions {
  display: grid;
  justify-items: start;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.hero__note {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.deadline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border: 1.5px dashed var(--color-wood-light);
  border-radius: var(--radius-pill);
  background: var(--color-surface);
  font-size: var(--text-sm);
  font-weight: 800;
  color: var(--color-heading);
}

.hero__media {
  position: relative;
  justify-self: center;
  width: min(86vw, 26rem);
  margin: 0;
  padding: var(--space-5) var(--space-3) var(--space-7);
}

.print--hero {
  --tilt: 2.2deg;
  --tape-tilt: 4deg;
  padding: 12px;
}

.print--hero .print__img {
  aspect-ratio: 896 / 1152;
  object-fit: cover;
}

.hero__caption {
  position: absolute;
  left: var(--space-2);
  bottom: var(--space-2);
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-wood-dark);
  transform: rotate(-3deg);
}

.code-tag {
  position: absolute;
  right: 0;
  bottom: 12%;
  display: grid;
  justify-items: center;
  padding: var(--space-5) var(--space-4) var(--space-2);
  border-radius: 14px;
  background: var(--color-primary);
  color: var(--color-on-primary);
  box-shadow: var(--shadow-print-lift);
  transform: rotate(-7deg);
}

.code-tag::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 50%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-bg);
  transform: translateX(-50%);
}

.code-tag__code {
  font-family: var(--font-display);
  font-size: 2.125rem;
  font-weight: 800;
  line-height: 1;
  font-variant-numeric: lining-nums tabular-nums;
}

.code-tag__label {
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@media (min-width: 768px) {
  .hero__media {
    width: min(60vw, 28rem);
  }
}

@media (min-width: 1024px) {
  .hero {
    padding-top: var(--space-6);
  }

  .hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: var(--space-8);
  }

  .hero__media {
    justify-self: end;
    width: 100%;
    max-width: 28.75rem;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hero__kicker,
  .hero__lead,
  .hero__actions,
  .deadline {
    animation: rise var(--duration-slow) var(--ease-out) both;
  }

  .hero__lead { animation-delay: 80ms; }
  .hero__actions { animation-delay: 160ms; }
  .deadline { animation-delay: 240ms; }

  .print--hero {
    animation: hang 700ms var(--ease-out) both;
  }

  .code-tag {
    animation: tag-in 560ms var(--ease-out) 520ms both;
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
}

@keyframes hang {
  from {
    transform: translateY(-16px) rotate(-1deg);
  }
}

@keyframes tag-in {
  from {
    opacity: 0;
    transform: translateY(12px) rotate(-16deg) scale(0.9);
  }
}

/* ---------- Revelado al hacer scroll (solo si JS lo activa) ---------- */

@media (prefers-reduced-motion: no-preference) {
  .js-reveal [data-reveal] {
    opacity: 0;
    translate: 0 24px;
    transition:
      opacity 600ms var(--ease-out) var(--reveal-delay, 0ms),
      translate 600ms var(--ease-out) var(--reveal-delay, 0ms);
  }

  .js-reveal [data-reveal].is-revealed {
    opacity: 1;
    translate: 0 0;
  }
}

/* ---------- Así funciona ---------- */

.how {
  padding-block: var(--space-section);
  background: var(--color-paper);
}

.how__board {
  display: grid;
  gap: var(--space-7);
  margin: 0;
  padding: var(--space-7) var(--space-5);
}

.step-print {
  display: grid;
  align-content: start;
  gap: var(--space-2);
  padding: var(--space-6) var(--space-5) var(--space-5);
}

.step-print:nth-child(2) { --tilt: 1.2deg; --tape-tilt: 5deg; }
.step-print:nth-child(3) { --tilt: -0.8deg; --tape-tilt: -6deg; }
.step-print:nth-child(4) { --tilt: 1.8deg; --tape-tilt: 2deg; }

.step-print__num {
  position: absolute;
  top: -0.3em;
  left: var(--space-3);
  font-family: var(--font-display);
  font-size: 3.75rem;
  font-weight: 900;
  line-height: 1;
  color: var(--color-coral);
  font-variation-settings: "WONK" 1;
}

.step-print__title {
  margin-top: var(--space-3);
  font-size: var(--text-h3);
}

.step-print p {
  color: var(--color-muted);
}

.how__callout {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  max-width: 44rem;
  margin: var(--space-7) auto 0;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.how__callout .icon {
  margin-top: 2px;
  color: var(--color-orange);
}

.how__callout strong {
  color: var(--color-heading);
}

@media (min-width: 768px) {
  .how__board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-8) var(--space-6);
    padding: var(--space-8) var(--space-7);
  }

  .step-print:nth-child(even) {
    --lift: var(--space-6);
  }
}

@media (min-width: 1024px) {
  .how__board {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-6);
    padding: var(--space-8) var(--space-6) calc(var(--space-8) + var(--space-5));
  }
}