/* Paleta «Costa Pacífico», tomada del DESIGN.md de separaciones-urbis. */
:root {
  --ground: hsl(42 30% 97%);
  --card: hsl(45 40% 99.5%);
  --muted: hsl(40 20% 93%);
  --ink: hsl(200 35% 12%);
  --ink-soft: hsl(200 10% 37%);
  --line: hsl(40 20% 87%);
  --teal: hsl(192 62% 24%);
  --on-teal: hsl(0 0% 100%);
  --rail: hsl(198 55% 14%);
  --rail-text: hsl(42 30% 95%);
  --sand: hsl(34 78% 56%);
  --sand-ink: hsl(200 40% 12%);
  --indigo: hsl(228 60% 36%);
  --green: hsl(152 60% 26%);
  --on-solid: hsl(0 0% 100%);
  --font: "Figtree", system-ui, sans-serif;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ground: hsl(198 40% 7%);
    --card: hsl(198 35% 10%);
    --muted: hsl(198 30% 14%);
    --ink: hsl(42 25% 92%);
    --ink-soft: hsl(200 12% 68%);
    --line: hsl(198 25% 18%);
    --teal: hsl(188 55% 50%);
    --on-teal: hsl(198 40% 7%);
    --rail: hsl(198 45% 5%);
    --sand: hsl(34 80% 62%);
    --indigo: hsl(228 60% 64%);
    --green: hsl(152 45% 48%);
    --on-solid: hsl(198 40% 7%);
    color-scheme: dark;
  }
}

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

html { scroll-behavior: smooth; scrollbar-color: var(--line) var(--ground); }

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 400 1.0625rem/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
}

::selection { background: color-mix(in hsl, var(--teal) 22%, transparent); }

a { color: inherit; text-underline-offset: 0.2em; }

:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 4px; }

h1, h2 { font-weight: 700; line-height: 1.08; letter-spacing: -0.03em; text-wrap: balance; margin: 0; }

.skip { position: absolute; left: 1rem; top: -3rem; background: var(--ink); color: var(--ground); padding: 0.5rem 1rem; z-index: 10; }
.skip:focus { top: 1rem; }

/* Header */
.top {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  max-width: 72rem; margin: 0 auto; padding: 1.25rem 1.5rem;
}
.brand { display: inline-flex; align-items: center; gap: 0.625rem; font-weight: 700; text-decoration: none; }
.brand small { font-weight: 400; color: var(--ink-soft); margin-left: 0.25rem; }
.top nav { display: flex; align-items: center; gap: 1.5rem; }
.top nav a { text-decoration: none; color: var(--ink-soft); }
.top nav a:hover { color: var(--ink); }
.top nav .nav-cta { color: var(--teal); font-weight: 600; }

/* Hero */
.hero {
  display: grid; grid-template-columns: 1.05fr 0.95fr; align-items: center; gap: 3.5rem;
  max-width: 72rem; margin: 0 auto; padding: 4rem 1.5rem 6rem;
}
h1 { font-size: clamp(2.375rem, 5.2vw, 4.25rem); }
.lede { font-size: 1.1875rem; color: var(--ink-soft); max-width: 34rem; margin: 1.5rem 0 2.25rem; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; }

.btn {
  display: inline-block; padding: 0.875rem 1.5rem; border-radius: 8px;
  background: var(--teal); color: var(--on-teal); font-weight: 600; text-decoration: none;
  box-shadow: 0 6px 16px -8px hsl(192 62% 18% / 0.55);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 10px 22px -10px hsl(192 62% 18% / 0.6); }
.btn:active { transform: none; }
.btn-sand { background: var(--sand); color: var(--sand-ink); }
.link { color: var(--teal); font-weight: 600; }

/* Board illustration, echoing the CRM's grouped work board. */
.board {
  margin: 0; background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  overflow: hidden; font-size: 0.875rem;
  box-shadow: 0 24px 48px -28px hsl(198 55% 14% / 0.45);
}
.board-group { display: flex; align-items: center; gap: 0.625rem; padding: 0.75rem 1rem 0.375rem; background: var(--muted); }
.group-bar { width: 4px; height: 1rem; border-radius: 2px; }
.group-title { font-weight: 600; }
.group-title em { font-style: normal; font-weight: 400; color: var(--ink-soft); margin-left: 0.25rem; font-variant-numeric: tabular-nums; }
.row {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  height: 40px; padding-left: 1rem; border-top: 1px solid var(--line);
}
.row span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cell {
  flex: none; width: 8.5rem; height: 100%; display: grid; place-items: center;
  font-size: 0.75rem; font-weight: 600; color: var(--on-solid);
}
.g-sand, .c-sand { background: var(--sand); }
.c-sand { color: var(--sand-ink); }
.g-indigo, .c-indigo { background: var(--indigo); }
.g-green, .c-green { background: var(--green); }

/* The one authored moment: the board's rows settle in. */
@media (prefers-reduced-motion: no-preference) {
  .board { animation: rise 0.9s cubic-bezier(0.16, 1, 0.3, 1) both; }
  @keyframes rise { from { transform: translateY(14px); box-shadow: 0 8px 16px -12px hsl(198 55% 14% / 0.2); } }
}

/* Process */
.process { background: var(--rail); color: var(--rail-text); padding: 5.5rem max(1.5rem, (100% - 69rem) / 2); }
.process h2 { font-size: clamp(2rem, 4vw, 3rem); max-width: 20ch; margin-bottom: 1rem; }
.section-lede { color: hsl(42 15% 78%); max-width: 46rem; margin-top: 0; margin-bottom: 3rem; }
.track {
  list-style: none; padding: 0; display: grid; grid-template-columns: repeat(7, 1fr);
  border-top: 2px solid hsl(198 40% 26%);
}
.track li { position: relative; padding-top: 1.25rem; font-weight: 600; }
.track li::before {
  content: ""; position: absolute; top: -7px; left: 0;
  width: 12px; height: 12px; border-radius: 50%; background: var(--rail); border: 2px solid var(--sand);
}
/* Roles */
.roles { max-width: 72rem; margin: 0 auto; padding: 5.5rem 1.5rem; }
.roles h2 { font-size: clamp(2rem, 4vw, 3rem); max-width: 18ch; margin-bottom: 3rem; }
.roles dl { margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; }
.roles dl > div { padding-top: 1.25rem; border-top: 1px solid var(--line); }
.roles dt { font-size: 1.375rem; font-weight: 700; letter-spacing: -0.01em; margin-bottom: 0.5rem; }
.roles dd { margin: 0; color: var(--ink-soft); max-width: 34ch; }

/* CTA */
.cta { max-width: 72rem; margin: 0 auto 2rem; padding: 5rem 1.5rem; text-align: center; background: var(--card); border: 1px solid var(--line); border-radius: 16px; }
.cta h2 { font-size: clamp(1.875rem, 4.5vw, 3rem); }
.cta p { color: var(--ink-soft); max-width: 42ch; margin: 1rem auto 2rem; }

/* Footer */
.foot {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.5rem 2rem;
  max-width: 72rem; margin: 0 auto; padding: 2rem 1.5rem 3rem;
  color: var(--ink-soft); font-size: 0.9375rem;
}
.foot p { margin: 0; }

@media (max-width: 900px) {
  .track { grid-template-columns: repeat(4, 1fr); row-gap: 2rem; border-top: 0; }
  .track li { border-top: 2px solid hsl(198 40% 26%); }
}

@media (max-width: 760px) {
  .top { padding: 1rem; }
  .brand small { display: none; }
  .top nav { gap: 1rem; }
  .top nav a:not(.nav-cta) { display: none; }
  .hero { grid-template-columns: 1fr; gap: 2.5rem; padding: 2rem 1rem 4rem; }
  .cell { width: 7.25rem; }
  .process, .roles { padding: 4rem 1rem; }
  .process { padding-inline: 1rem; }
  .track { grid-template-columns: 1fr 1fr; }
  .roles dl { grid-template-columns: 1fr; gap: 2rem; }
  .cta { margin: 0 1rem 1rem; padding: 3.5rem 1.25rem; }
  .foot { padding: 2rem 1rem; }
}