/* Portal de entrada Tonal — basado en tonal-hero-v6 */
@font-face { font-family: "Jost"; font-style: normal; font-weight: 300 700; font-display: swap; src: url("../fonts/jost-latin-wght-normal.woff2") format("woff2"); }
@font-face { font-family: "Gelasio"; font-style: italic; font-weight: 400; font-display: swap; src: url("../fonts/gelasio-latin-400-italic.woff2") format("woff2"); }

:root {
  --carbon: #21242A;
  --carbon-2: #2A2E35;
  --azul: #56C8E2;      --azul-dark: #49ACC5;
  --aqua: #74C9BC;      --aqua-dark: #58C0A2;
  --lima: #ADD136;      --lima-dark: #95C93D;
  --amarillo: #FDE900;  --amarillo-dark: #DDCB23;
  --gris-oscuro: #686868; --gris-claro: #A09F9F;
  --blanco: #FFFFFF;
  --serif-logo: Georgia, "Gelasio", "Times New Roman", serif;
  --display-logo: "Jost", system-ui, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--carbon); color: var(--blanco); }
body { font-family: var(--display-logo); -webkit-font-smoothing: antialiased; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.tonal-hero {
  position: relative; width: 100%; height: 100vh; height: 100svh;
  background: var(--carbon); overflow: hidden; isolation: isolate;
}
.tonal-hero__svg, .tonal-hero__fx { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.tonal-hero__fx { pointer-events: none; z-index: 2; }
.tonal-hero__outline { fill: none; stroke: var(--amarillo-dark); stroke-linejoin: round; stroke-linecap: round; }
.tonal-hero__tagline {
  position: absolute; left: 50%; top: 0; margin: 0; transform: translateX(-50%);
  font-family: var(--serif-logo); font-style: italic; font-weight: 400;
  letter-spacing: .04em; line-height: 1; color: var(--blanco); white-space: nowrap; z-index: 1;
}
.tonal-hero__tagline span { display: inline-block; opacity: 0; white-space: pre; }
.tonal-hero__static { display: none; }

/* ---------- CTA ---------- */
.tonal-hero__ctas { position: absolute; left: 50%; top: 0; transform: translateX(-50%); display: grid; z-index: 3; margin: 0; padding: 0; }
.cta { display: flex; flex-direction: column; gap: .9em; text-decoration: none; color: var(--blanco); font-size: var(--cta-font, 15px); opacity: 0; visibility: hidden; }
.cta__media {
  position: relative; display: block; width: 100%; aspect-ratio: 16 / 9; border-radius: 6px; overflow: hidden;
  background: var(--carbon-2); border: 1px solid rgba(255, 255, 255, .14);
  transition: transform .35s ease, border-color .35s ease;
}
.cta__media img, .cta__media video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.cta__ph { position: absolute; inset: 0; display: grid; place-items: center; }
.cta__ph svg { width: 18%; height: auto; color: var(--amarillo-dark); opacity: .45; }
.cta__label {
  font-family: var(--display-logo); font-weight: 400; text-transform: uppercase;
  letter-spacing: .28em; text-align: center; padding-left: .28em; line-height: 1.2;
}
.cta:hover .cta__media, .cta:focus-visible .cta__media { transform: scale(1.015); border-color: var(--amarillo-dark); }
.cta:focus-visible { outline: none; }
.cta:focus-visible .cta__label, .cta:hover .cta__label { color: var(--amarillo-dark); }

/* ---------- Saltar intro ---------- */
.tonal-hero__skip {
  position: absolute; right: 16px; bottom: 16px; z-index: 4;
  font: 500 12px/1 var(--display-logo); letter-spacing: .14em; text-transform: uppercase;
  color: var(--gris-claro); background: transparent; border: 1px solid var(--gris-oscuro); border-radius: 999px;
  padding: 10px 16px; cursor: pointer; opacity: .75; transition: opacity .3s, color .3s;
}
.tonal-hero__skip:hover, .tonal-hero__skip:focus-visible { opacity: 1; color: var(--blanco); outline: none; border-color: var(--amarillo-dark); }
.tonal-hero.is-done .tonal-hero__skip { opacity: 0; visibility: hidden; transition: opacity .4s, visibility 0s .4s; }

/* ---------- Sin JavaScript: composición estática ---------- */
.no-js .tonal-hero { height: auto; min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 48px; padding: 48px 16px; }
.no-js .tonal-hero__svg, .no-js .tonal-hero__fx, .no-js .tonal-hero__tagline, .no-js .tonal-hero__skip { display: none; }
.no-js .tonal-hero__static { display: block; width: min(60vw, 260px); height: auto; }
.no-js .tonal-hero__ctas { position: static; transform: none; grid-template-columns: repeat(auto-fit, minmax(240px, 420px)); justify-content: center; gap: 24px; width: 100%; }
.no-js .cta { opacity: 1; visibility: visible; }