/* ==========================================================================
   ORÍGENES · PÁGINAS LEGALES
   Una extensión del cuaderno: papel, tinta, pino y arcilla.
   ========================================================================== */
@font-face {
  font-family: "Melodrama";
  src: url("assets/fonts/melodrama-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Melodrama";
  src: url("assets/fonts/melodrama-semibold.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Supreme";
  src: url("assets/fonts/supreme-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Supreme";
  src: url("assets/fonts/supreme-medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Supreme";
  src: url("assets/fonts/supreme-bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "DM Mono";
  src: url("assets/fonts/dm-mono-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "DM Mono";
  src: url("assets/fonts/dm-mono-medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

:root {
  --paper: #f3ecdf;
  --paper-3: #fbf6ec;
  --pine: #10291f;
  --pine-2: #18382b;
  --ink: #17231b;
  --ink-soft: #4d5b4d;
  --clay: #b24620;
  --clay-deep: #8d3415;
  --clay-light: #e5a07d;
  --line: rgba(23, 35, 27, 0.18);
  --line-strong: rgba(23, 35, 27, 0.34);
  --display: "Melodrama", "Iowan Old Style", Georgia, serif;
  --sans: "Supreme", "Gill Sans", "Trebuchet MS", sans-serif;
  --mono: "DM Mono", "Courier New", monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 1.5rem;
}

body {
  margin: 0;
  background:
    radial-gradient(ellipse 60% 40% at 100% 0, rgba(199, 154, 69, 0.08), transparent 60%),
    repeating-radial-gradient(ellipse 70% 60% at 100% 100%, transparent 0 54px, rgba(16, 41, 31, 0.04) 54px 55px),
    var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body::after {
  content: "";
  position: fixed;
  inset: -50%;
  z-index: 200;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.72' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

a {
  color: inherit;
}

img,
svg {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  color: var(--ink);
  font-family: var(--display);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

p,
ul,
ol,
address {
  margin: 0;
}

ul,
ol {
  padding-left: 1.15rem;
}

li + li {
  margin-top: 0.35rem;
}

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

::selection {
  background: var(--clay);
  color: var(--paper-3);
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--pine);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.05em;
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

/* Cabecera */
.legal-header {
  border-bottom: 1px solid var(--line);
  background: rgba(243, 236, 223, 0.9);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.legal-header__inner {
  display: flex;
  width: min(100% - 2.5rem, 980px);
  min-height: 88px;
  margin-inline: auto;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  line-height: 1;
  text-decoration: none;
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 43px;
  height: 43px;
  padding-bottom: 0.08em;
  background: var(--pine);
  border: 1px solid var(--pine);
  color: var(--paper);
  font-family: var(--display);
  font-size: 1.5rem;
  transform: rotate(-2deg);
  transition: transform 0.4s var(--ease), background-color 0.3s ease;
}

.brand__mark::before {
  content: "O";
}

.brand:hover .brand__mark {
  background: var(--clay);
  border-color: var(--clay);
  transform: rotate(2deg);
}

.brand__word {
  display: flex;
  flex-direction: column;
  font-family: var(--display);
  font-size: 1.5rem;
  letter-spacing: -0.015em;
}

.brand__word small {
  margin-top: 0.3rem;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.48rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid transparent;
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  text-decoration: none;
  text-transform: uppercase;
  transition: border-color 0.25s ease, color 0.25s ease;
}

.back-link:hover {
  color: var(--clay);
  border-color: currentColor;
}

/* Contenido */
.legal-main {
  width: min(100% - 2.5rem, 840px);
  margin-inline: auto;
  padding-block: clamp(3rem, 7vw, 5.5rem);
  counter-reset: legal;
}

.legal-intro {
  position: relative;
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line-strong);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--clay);
  font-family: var(--mono);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 1.8rem;
  height: 1px;
  background: currentColor;
}

.legal-intro h1 {
  margin-block: 0.8rem 1.15rem;
  font-size: clamp(3rem, 8vw, 5.4rem);
  line-height: 0.92;
  letter-spacing: -0.035em;
}

.legal-intro > p:not(.eyebrow):not(.demo-note) {
  max-width: 38rem;
  color: var(--ink-soft);
  font-size: 1rem;
}

.demo-note {
  max-width: 42rem;
  margin-top: 1.5rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-left: 4px solid var(--clay);
  background: rgba(178, 70, 32, 0.055);
  color: var(--ink-soft);
  font-size: 0.8rem;
  line-height: 1.6;
}

.demo-note strong {
  color: var(--ink);
  font-weight: 500;
}

.legal-toc {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem 1.25rem;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
  padding: 0.9rem 0;
  border-block: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.legal-toc::before {
  content: "Índice";
  margin-right: 0.4rem;
  color: var(--clay);
  font-size: 0.55rem;
  letter-spacing: 0.14em;
}

.legal-toc a {
  padding-bottom: 0.15rem;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.legal-toc a:hover {
  color: var(--clay);
  border-color: currentColor;
}

.legal-section {
  position: relative;
  padding-block: clamp(2rem, 4.5vw, 3rem);
  border-top: 1px solid var(--line);
  counter-increment: legal;
}

.legal-section:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.legal-section h2 {
  margin-bottom: 1.2rem;
  font-size: clamp(2.1rem, 4.5vw, 3.2rem);
  line-height: 0.98;
}

.legal-section h2::before {
  content: "0" counter(legal);
  display: block;
  margin-bottom: 0.65rem;
  color: var(--clay);
  font-family: var(--mono);
  font-size: 0.58rem;
  font-weight: 400;
  letter-spacing: 0.1em;
}

.legal-section h3 {
  margin-block: 1.7rem 0.5rem;
  font-family: var(--sans);
  font-size: 1.02rem;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0;
}

.legal-section p + p,
.legal-section p + ul,
.legal-section ul + p,
.legal-section ol + p {
  margin-top: 0.8rem;
}

.legal-section p,
.legal-section li {
  color: var(--ink-soft);
  font-size: 0.93rem;
}

.legal-section li::marker {
  color: var(--clay);
}

.legal-section strong {
  color: var(--ink);
  font-weight: 500;
}

.legal-section a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: rgba(178, 70, 32, 0.4);
  text-underline-offset: 3px;
}

.legal-section a:hover {
  color: var(--clay-deep);
  text-decoration-color: currentColor;
}

.legal-meta {
  display: inline-block;
  margin-top: 1rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.04em;
}

/* Pie */
.legal-footer {
  border-top: 1px solid var(--line);
  padding-block: 1.75rem;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.02em;
}

.legal-footer__inner {
  display: flex;
  width: min(100% - 2.5rem, 980px);
  margin-inline: auto;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
}

.legal-footer a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.legal-footer a:hover {
  color: var(--clay);
  border-color: currentColor;
}

@media (max-width: 520px) {
  .brand__word {
    font-size: 1.25rem;
  }

  .legal-intro h1 {
    font-size: clamp(2.8rem, 14vw, 3.6rem);
  }
}

@media print {
  .legal-header,
  .legal-footer,
  .legal-toc,
  .demo-note {
    display: none;
  }

  body,
  body::after {
    background: #fff;
  }

  body::after {
    display: none;
  }

  .legal-main {
    width: 100%;
    padding: 0;
  }

  .legal-section {
    break-inside: avoid;
  }
}