:root {
  --sage: #8d9b84;
  --sand: #c7b492;
  --clay: #af8056;
  --peach: #e69374;
  --ink: #2a2622;
  --ink-soft: #5c564e;
  --paper: #f7f1e8;
  --white: #fffcf8;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  height: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  height: 100%;
  color: var(--ink);
  background: var(--paper);
  font-family: "Figtree", sans-serif;
  font-weight: 400;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

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

a {
  color: inherit;
}

.snap {
  height: 100%;
  height: 100dvh;
  overflow-x: hidden;
  overflow-y: auto;
  scroll-snap-type: y mandatory;
  -webkit-overflow-scrolling: touch;
}

.panel {
  position: relative;
  isolation: isolate;
  min-height: 100%;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.panel-inner {
  width: min(100%, 38rem);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* —— Hero —— */
.panel-hero {
  background: var(--paper);
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    url("assets/espacio-limpio.jpg") center center / cover no-repeat;
  opacity: 0.38;
  transform: scale(1.03);
  animation: kenburns 20s var(--ease) infinite alternate;
}

.hero-veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(247, 241, 232, 0.55);
}

.logo {
  width: min(78vw, 320px);
  margin-bottom: clamp(1.5rem, 4vw, 2.4rem);
  opacity: 0;
  animation: rise 1.1s var(--ease) 0.15s forwards;
}

.eyebrow {
  margin: 0 0 0.85rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clay);
  opacity: 0;
  animation: rise 1s var(--ease) 0.35s forwards;
}

.headline {
  margin: 0;
  max-width: 16ch;
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(1.75rem, 5vw, 2.9rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--ink);
  opacity: 0;
  animation: rise 1.05s var(--ease) 0.5s forwards;
}

.lede {
  margin: 1.25rem 0 0;
  max-width: 34ch;
  font-size: clamp(1rem, 2.1vw, 1.125rem);
  color: var(--ink-soft);
  opacity: 0;
  animation: rise 1.05s var(--ease) 0.65s forwards;
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
  padding: 0.95rem 1.55rem;
  border-radius: 999px;
  background: var(--sage);
  color: var(--white);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  box-shadow: 0 10px 28px rgba(141, 155, 132, 0.28);
  transition: transform 0.35s var(--ease), background 0.35s var(--ease), box-shadow 0.35s var(--ease);
  opacity: 0;
  animation: rise 1.05s var(--ease) 0.8s forwards;
}

.cta:hover {
  background: #7d8c74;
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(141, 155, 132, 0.35);
}

.cta:focus-visible {
  outline: 2px solid var(--clay);
  outline-offset: 3px;
}

.cta-light {
  background: var(--white);
  color: var(--clay);
  box-shadow: 0 10px 28px rgba(42, 38, 34, 0.12);
  opacity: 1;
  animation: none;
}

.cta-light:hover {
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 14px 32px rgba(42, 38, 34, 0.16);
}

.cta-icon {
  width: 1.2rem;
  height: 1.2rem;
  flex-shrink: 0;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes kenburns {
  from {
    transform: scale(1.03) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.08) translate3d(0, -1%, 0);
  }
}

/* —— Flat tone panels —— */
.panel-sage {
  background: var(--sage);
  color: var(--white);
}

.panel-sand {
  background: var(--sand);
  color: var(--ink);
}

.panel-peach {
  background: var(--peach);
  color: var(--white);
}

.panel-clay {
  background: var(--clay);
  color: var(--white);
}

.panel-label {
  margin: 0 0 1.25rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.85;
}

.panel-text {
  margin: 0;
  max-width: 28ch;
  font-size: clamp(1.25rem, 3.4vw, 1.7rem);
  font-weight: 400;
  line-height: 1.45;
}

.panel-text-serif {
  font-family: "Newsreader", Georgia, serif;
  font-style: italic;
  font-size: clamp(1.55rem, 4.2vw, 2.35rem);
  max-width: 16ch;
  line-height: 1.3;
}

.panel-support {
  margin: 1.35rem 0 0;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.8;
}

.panel-meta {
  margin: 1.5rem 0 0;
  font-size: 0.92rem;
  opacity: 0.85;
  letter-spacing: 0.03em;
}

.panel-sage .panel-label,
.panel-peach .panel-label,
.panel-clay .panel-label {
  color: rgba(255, 252, 248, 0.88);
}

.panel-sand .panel-label {
  color: rgba(42, 38, 34, 0.7);
}

@media (max-width: 640px) {
  .headline br {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .logo,
  .eyebrow,
  .headline,
  .lede,
  .cta,
  .hero-media {
    animation: none;
  }

  .logo,
  .eyebrow,
  .headline,
  .lede,
  .cta {
    opacity: 1;
  }

  .hero-media {
    transform: none;
  }

  .cta:hover,
  .cta-light:hover {
    transform: none;
  }
}