/* Dauri Club · estilos de la página de inicio (sin dependencias externas) */
:root {
  --papel: #FAF6EB;
  --papel-2: #F3ECD9;
  --tinta: #2B2840;
  --tinta-suave: #4A4660;
  --naranja: #F57C2B;
  --naranja-osc: #B84A0C;   /* texto/botones sobre papel: contraste AA */
  --coral: #EE7466;
  --amarillo: #F7C948;
  --azul: #4AA3E8;
  --azul-osc: #1C64A8;
  --radio: 28px;
  --fuente: ui-rounded, "SF Pro Rounded", "Hiragino Maru Gothic ProN", "Arial Rounded MT Bold",
            "Nunito", "Quicksand", "Varela Round", "Segoe UI", system-ui, -apple-system, Roboto,
            "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--fuente);
  font-size: 1.125rem;
  line-height: 1.55;
  color: var(--tinta);
  background: var(--papel);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--azul-osc); }

:focus-visible {
  outline: 4px solid var(--azul-osc);
  outline-offset: 4px;
  border-radius: 12px;
}

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
  position: absolute; left: 1rem; top: -4rem; z-index: 10;
  background: var(--tinta); color: #fff; padding: .6rem 1rem; border-radius: 12px;
  text-decoration: none; font-weight: 700;
}
.skip:focus { top: 1rem; }

/* Barra superior con el selector de idioma */
.topbar {
  position: absolute; top: 0; right: 0; left: 0; z-index: 5;
  display: flex; justify-content: flex-end; padding: 1rem;
}
.lang-toggle {
  font: inherit; font-weight: 800; font-size: 1rem; cursor: pointer;
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .5rem .95rem; min-height: 44px;
  background: #fff; color: var(--tinta);
  border: 3px solid var(--tinta); border-radius: 999px;
  box-shadow: 3px 3px 0 var(--tinta);
}
.lang-toggle:hover { transform: translate(-1px,-1px); box-shadow: 4px 4px 0 var(--tinta); }
.lang-opt { opacity: .55; }
.lang-opt.is-active { opacity: 1; color: var(--naranja-osc); text-decoration: underline; text-decoration-thickness: 3px; text-underline-offset: 3px; }

/* Portada */
.hero {
  position: relative;
  padding: 5rem 1.25rem 3rem;
  text-align: center;
  background-color: var(--papel);
  /* halo de papel al centro para que los dibujos no tapen el logo ni el texto */
  background-image:
    radial-gradient(ellipse 60% 62% at 50% 52%, rgba(250,246,235,.97) 45%, rgba(250,246,235,.6) 75%, rgba(250,246,235,0) 100%),
    url("../img/fondo-crayones.jpg");
  background-image:
    radial-gradient(ellipse 60% 62% at 50% 52%, rgba(250,246,235,.97) 45%, rgba(250,246,235,.6) 75%, rgba(250,246,235,0) 100%),
    image-set(url("../img/fondo-crayones.webp") type("image/webp"), url("../img/fondo-crayones.jpg") type("image/jpeg"));
  background-size: cover;
  background-position: center;
}
.hero-inner { max-width: 40rem; margin: 0 auto; }
.logo { width: min(68vw, 380px); margin: 0 auto; filter: drop-shadow(0 6px 10px rgba(80, 60, 20, .12)); }
.logo--small { width: min(60vw, 280px); }

.badge {
  display: inline-block;
  margin: 1.1rem 0 .4rem;
  padding: .45rem 1.3rem;
  font-weight: 900; font-size: 1.25rem; letter-spacing: .02em;
  color: var(--tinta);
  background: var(--amarillo);
  border: 3px solid var(--tinta);
  border-radius: 999px;
  box-shadow: 3px 3px 0 var(--tinta);
  transform: rotate(-3deg);
}
.tagline {
  margin: .8rem 0 .3rem;
  font-size: clamp(1.75rem, 6.5vw, 2.75rem);
  line-height: 1.15;
  font-weight: 900;
  color: var(--naranja-osc);
  text-wrap: balance;
}
.lead {
  text-wrap: balance;
  margin: 0 auto;
  max-width: 32rem;
  font-size: clamp(1.1rem, 3.6vw, 1.35rem);
  color: var(--tinta-suave);
  background: rgba(250, 246, 235, .85);
  border-radius: 16px;
  padding: .25rem .5rem;
}

/* Secciones */
section h2 {
  margin: 0 0 1.5rem;
  font-size: clamp(1.5rem, 5vw, 2.1rem);
  line-height: 1.2;
  font-weight: 900;
  color: var(--azul-osc);
  text-align: center;
}
.features, .social { padding: 3rem 1.25rem; }
.features { background: var(--papel-2); border-top: 4px dashed rgba(43, 40, 64, .15); }

.cards {
  list-style: none; margin: 0 auto; padding: 0;
  max-width: 64rem;
  display: grid; gap: 1.25rem;
  grid-template-columns: 1fr;
}
.card {
  background: #fff;
  border: 3px solid var(--tinta);
  border-radius: var(--radio);
  padding: 1.5rem 1.4rem 1.6rem;
  text-align: center;
  box-shadow: 5px 5px 0 var(--sombra, var(--naranja));
}
.card--orange { --sombra: var(--naranja); }
.card--blue   { --sombra: var(--azul); }
.card--yellow { --sombra: var(--amarillo); }
.card-icon {
  display: inline-grid; place-items: center;
  width: 4.5rem; height: 4.5rem; font-size: 2.4rem; line-height: 1;
  border-radius: 50%;
  background: var(--papel);
  border: 3px dashed var(--sombra);
}
.card h3 { margin: .8rem 0 .4rem; font-size: 1.4rem; font-weight: 900; }
.card p { margin: 0; color: var(--tinta-suave); }

/* Redes */
.social { text-align: center; }
.social-list {
  list-style: none; margin: 0 auto; padding: 0;
  max-width: 44rem;
  display: grid; gap: .9rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.social-btn {
  display: flex; align-items: center; justify-content: center; gap: .55rem;
  min-height: 56px; padding: .7rem 1rem;
  font-weight: 800; font-size: 1.05rem; text-decoration: none;
  color: #fff;
  border: 3px solid var(--tinta);
  border-radius: 999px;
  box-shadow: 3px 3px 0 var(--tinta);
  transition: transform .12s ease, box-shadow .12s ease;
}
.social-btn:hover { transform: translate(-2px, -2px); box-shadow: 5px 5px 0 var(--tinta); }
.social-btn:active { transform: translate(1px, 1px); box-shadow: 1px 1px 0 var(--tinta); }
.social-btn svg { width: 1.5rem; height: 1.5rem; flex: none; }
.social-btn--yt { background: #C4141B; }
.social-btn--ig { background: #B5307A; }
.social-btn--tt { background: #111; }
.social-btn--fb { background: #1458C9; }
.note { margin: 1rem 0 0; font-size: .95rem; color: var(--tinta-suave); }

.btn {
  display: inline-block; margin-top: 1.4rem;
  padding: .8rem 1.5rem; min-height: 48px;
  font-weight: 900; text-decoration: none; color: #fff;
  background: var(--naranja-osc);
  border: 3px solid var(--tinta); border-radius: 999px;
  box-shadow: 3px 3px 0 var(--tinta);
}

/* Pie */
.footer {
  padding: 2.25rem 1.25rem 2.5rem;
  text-align: center;
  background: var(--tinta);
  color: #F4EFE2;
}
.footer p { margin: .25rem 0; }
.footer .mail { color: #FFD66B; font-weight: 800; font-size: 1.2rem; word-break: break-all; }
.footer .copy { margin-top: 1rem; opacity: .85; font-size: .95rem; }

/* 404 */
.page-404 { min-height: 100vh; }
.hero--404 { min-height: 100vh; display: grid; place-items: center; }
.lead--en { margin-top: .4rem; font-size: 1rem; }

/* Pantallas medianas y grandes */
@media (min-width: 700px) {
  .hero {
    padding: 4.5rem 2rem 4.5rem;
    min-height: min(56.25vw, 820px);
    display: grid; place-items: center;
    background-size: cover, max(100%, 1100px) auto;
  }
  .cards { grid-template-columns: repeat(3, 1fr); }
  .social-list { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .features, .social { padding: 4rem 2rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
  .badge { transform: none; }
}