:root {
  --teal: #009c84;
  --teal-dark: #007a68;
  --navy: #2e4f6e;
  --red: #c90018;
  --text: #20262c;
  --muted: #56616c;
  --surface: #ffffff;
  --surface-soft: #f5f7f7;
  --border: #d6dddf;
  --focus: #ffbf47;
  --max-width: 76rem;
  --radius: 0.75rem;
  --shadow: 0 0.25rem 1rem rgb(24 49 67 / 0.10);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--surface);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
}

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

a { color: var(--teal-dark); text-decoration-thickness: 0.12em; text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 0.18em; }

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 0.25rem solid var(--focus);
  outline-offset: 0.2rem;
}

.container { width: min(calc(100% - 2rem), var(--max-width)); margin-inline: auto; }

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.5rem;
  left: 0.5rem;
  padding: 0.75rem 1rem;
  background: #000;
  color: #fff;
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  border-bottom: 1px solid var(--border);
  background: rgb(255 255 255 / 0.98);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-block: 0.9rem;
}
.brand { display: inline-flex; align-items: center; justify-content: center; }
.brand img { width: 18rem; max-width: 100%; }
.nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.nav-list a {
  display: inline-flex;
  align-items: center;
  min-height: 3rem;
  padding: 0.6rem 1rem;
  border: 2px solid var(--navy);
  border-radius: 0.45rem;
  background: #fff;
  color: var(--navy);
  font-size: 1.08rem;
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
}
.nav-list a:hover {
  background: var(--navy);
  color: #fff;
}

.hero { padding-block: clamp(3rem, 8vw, 6rem); background: linear-gradient(135deg, #fff 0 72%, #f1f5f4 72%); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(14rem, 0.5fr); gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.eyebrow { margin: 0 0 0.5rem; color: var(--teal-dark); font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; }
h1, h2, h3 { color: var(--navy); line-height: 1.15; }
h1 { max-width: 18ch; margin: 0; font-size: clamp(2.35rem, 6vw, 4.75rem); }
h2 { margin-top: 0; font-size: clamp(1.9rem, 4vw, 3rem); }
h3 { font-size: 1.3rem; }
.hero-lead { max-width: 62ch; margin: 1.5rem 0 0; font-size: clamp(1.1rem, 2vw, 1.3rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }
.button { display: inline-block; min-height: 2.75rem; padding: 0.65rem 1rem; border: 2px solid var(--teal-dark); border-radius: 0.4rem; font-weight: 800; text-decoration: none; }
.button-primary { background: var(--teal-dark); color: #fff; }
.button-primary:hover { background: #0a6658; }
.button-secondary { background: #fff; color: var(--teal-dark); }
.hero-mark { display: grid; place-items: center; }
.hero-mark img { width: min(100%, 15rem); border-radius: 1rem; }

.recipes-section, .project-section, .objectives-section { padding-block: clamp(3.5rem, 8vw, 6rem); }
.recipes-section { background: var(--surface-soft); }
.section-heading { max-width: 58rem; margin-bottom: 2rem; }
.with-icon { display: flex; gap: 1.25rem; align-items: flex-start; }
.with-icon > img { width: 5rem; flex: 0 0 auto; border-radius: 0.5rem; }
.section-heading p:last-child { max-width: 62ch; }

.recipe-tools { display: flex; align-items: end; justify-content: space-between; gap: 1.5rem; margin-bottom: 1.5rem; }
.search-field { width: min(100%, 30rem); }
.search-field label { display: block; margin-bottom: 0.35rem; color: var(--navy); font-weight: 800; }
.search-field input { width: 100%; min-height: 3rem; padding: 0.65rem 0.75rem; border: 2px solid #87959d; border-radius: 0.35rem; background: #fff; color: var(--text); font: inherit; }
.results-status { margin: 0; color: var(--muted); }

.recipe-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; }
.recipe-card { overflow: hidden; border: 1px solid var(--border); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow); }
.recipe-card[hidden] { display: none; }
.recipe-cover { position: relative; aspect-ratio: 16 / 9; overflow: hidden; display: grid; place-items: center; background: var(--navy); }
.recipe-cover img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; background: #fff; }
.recipe-cover img.is-missing { display: none; }
.recipe-fallback { color: #fff; font-size: 3rem; font-weight: 800; }
.recipe-content { padding: 1.15rem; }
.recipe-content h3 { margin: 0 0 1rem; }
.recipe-links { display: grid; gap: 0.55rem; }
.recipe-links a { min-height: 2.75rem; display: flex; align-items: center; border-radius: 0.35rem; font-weight: 700; }
.recipe-video { color: var(--red); }
.no-results { padding: 1.25rem; border-left: 0.35rem solid var(--red); background: #fff; font-weight: 700; }

.project-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.project-copy p { max-width: 65ch; }
.project-features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.feature-card { padding: 1.5rem; border-top: 0.4rem solid var(--teal); background: var(--surface-soft); }
.feature-card:nth-child(2) { border-top-color: var(--red); }
.feature-card img { width: 5rem; border-radius: 0.45rem; }
.feature-card h3 { margin-bottom: 0.5rem; }
.feature-card p { margin: 0; }

.objectives-section { background: var(--navy); color: #fff; }
.objectives-section h2, .objectives-section .eyebrow { color: #fff; }
.objectives-grid { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: clamp(2rem, 6vw, 5rem); }
.objective-list { display: grid; gap: 1rem; margin: 0; padding: 0; list-style: none; }
.objective-list li { display: grid; grid-template-columns: 3.5rem 1fr; gap: 1rem; align-items: center; }
.objective-list img { width: 3.5rem; border-radius: 0.35rem; }

.site-footer { padding-block: 3rem; border-top: 0.5rem solid var(--teal); }
.footer-grid { display: grid; grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr); gap: 2rem; align-items: end; }
.site-footer h2 { font-size: 1.5rem; }
.site-footer p { margin: 0.35rem 0; }
.partners { text-align: right; }
.partners-label { color: var(--muted); }
.partners img { width: min(100%, 30rem); margin-top: 1rem; }

@media (max-width: 62rem) {
  .recipe-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .project-grid, .objectives-grid { grid-template-columns: 1fr; }
}

@media (max-width: 46rem) {
  .header-inner { align-items: flex-start; flex-direction: column; gap: 0.75rem; }
  .brand { width: 100%; justify-content: center; }
  .brand img { width: 18rem; max-width: 100%; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-mark { display: none; }
  .recipe-tools { align-items: stretch; flex-direction: column; }
  .recipe-grid, .project-features, .footer-grid { grid-template-columns: 1fr; }
  .with-icon { display: block; }
  .with-icon > img { margin-bottom: 1rem; }
  .partners { text-align: left; }
}

@media (max-width: 32rem) {
  body { font-size: 1rem; }
  .container { width: min(calc(100% - 1.25rem), var(--max-width)); }
  .nav-list { gap: 0.55rem; }
  .nav-list a { min-height: 2.75rem; padding: 0.55rem 0.8rem; font-size: 1rem; }
  .recipe-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}

@media (forced-colors: active) {
  .button, .recipe-card, .search-field input { border: 2px solid CanvasText; }
  .objectives-section { border-block: 2px solid CanvasText; }
}

/* Contacto y entidades colaboradoras */
.contact-list {
  display: grid;
  gap: 0.8rem;
  margin-top: 1rem;
  font-style: normal;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.contact-item img {
  width: 3.5rem;
  flex: 0 0 3.5rem;
  border-radius: 0.35rem;
}
.contact-item a {
  overflow-wrap: anywhere;
  font-weight: 700;
  text-decoration-line: underline;
  text-decoration-style: solid;
  text-decoration-thickness: 0.1em;
  text-underline-offset: 0.16em;
}
.partner-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 1.25rem;
  margin-top: 1rem;
}
.partner-logos a {
  display: inline-flex;
  align-items: center;
  min-height: 3rem;
  padding: 0.25rem;
  border-radius: 0.35rem;
}
.partner-logos img {
  display: block;
  width: auto;
  max-height: 4.5rem;
}

@media (max-width: 46rem) {
  .partner-logos { justify-content: flex-start; }
}

@media (forced-colors: active) {
  .partner-logos a { border: 1px solid CanvasText; }
}