/* Portada (index.html). */

/* --- 1. Portada --- */
.hero { padding: clamp(2.8rem, 7vw, 5.5rem) 0 clamp(3rem, 8vw, 6rem); position: relative; overflow: hidden; }
.hero::after { /* halo rojo detras del muro */
  content: ""; position: absolute; right: -10%; top: 10%; width: 60vw; height: 60vw; max-width: 820px; max-height: 820px;
  background: radial-gradient(circle, rgba(225, 6, 0, 0.22), transparent 62%); z-index: -1; pointer-events: none;
}
.hero__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.hero__h1 { font: 400 clamp(3.2rem, 8.6vw, 7rem)/0.9 var(--display); text-transform: uppercase; margin: 1rem 0 1.4rem; letter-spacing: 0.005em; }
.hero__h1 em { font-style: normal; color: var(--red-hot); }
.hero__strike { position: relative; color: var(--mute-2); }
.hero__strike::after {
  content: ""; position: absolute; left: -2%; right: -2%; top: 52%; height: 0.11em; background: var(--red);
  transform: scaleX(0); transform-origin: left; animation: strike 0.7s 0.5s cubic-bezier(.7, 0, .3, 1) forwards;
}
@keyframes strike { to { transform: scaleX(1); } }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.9rem; margin: 2rem 0 0; }
.hero__facts { list-style: none; padding: 1.6rem 0 0; margin: 2.4rem 0 0; border-top: 1px solid var(--line); display: flex; gap: clamp(1.4rem, 4vw, 3rem); flex-wrap: wrap; }
.hero__facts b { display: block; font: 400 2.6rem/1 var(--display); }
.hero__facts span { font: 500 0.7rem var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--mute-2); }

/* El muro de boxes de ejemplo */
.pitwall { position: relative; background: linear-gradient(170deg, var(--ink-2), var(--ink-1)); border: 1px solid var(--line-2); padding: 1.3rem 1.3rem 1.1rem;
  box-shadow: 0 40px 90px -30px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(225, 6, 0, 0.25), 0 0 60px -20px rgba(225, 6, 0, 0.5);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 22px 100%, 0 calc(100% - 22px)); }
.pitwall::before { content: "EN DIRECTO"; position: absolute; top: 1.3rem; right: 1.3rem; font: 700 0.62rem var(--mono); letter-spacing: 0.2em; color: var(--red-hot); }
.pitwall::after { content: ""; position: absolute; top: 1.42rem; right: 7.2rem; width: 7px; height: 7px; border-radius: 50%; background: var(--red-hot); animation: blink 1.2s infinite; }
@keyframes blink { 50% { opacity: 0.2; } }
.pw-l { font: 600 0.6rem var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--mute-2); }
.pitwall__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; padding-bottom: 0.9rem; border-bottom: 1px solid var(--line); }
.pitwall__lap { font: 400 clamp(2.4rem, 5vw, 3.4rem)/1 var(--display); letter-spacing: 0.02em; font-variant-numeric: tabular-nums; }
.pitwall__delta { text-align: right; padding-top: 1.2rem; }
.pitwall__delta div:last-child { font: 700 1.5rem var(--mono); color: var(--ok); }
.pitwall__delta div.is-bad { color: var(--red-hot); }
.pitwall__trace { width: 100%; height: 180px; display: block; margin: 0.9rem 0 0.6rem; }
.pitwall__grid line { stroke: var(--line); stroke-width: 1; }
.pitwall__trace [data-ref] { fill: none; stroke: rgba(244, 242, 238, 0.35); stroke-width: 1.5; stroke-dasharray: 4 4; }
.pitwall__trace [data-area] { fill: url(#fade); }
.pitwall__trace [data-speed] { fill: none; stroke: var(--red-hot); stroke-width: 2.2; }
.pitwall__trace [data-cursor] { stroke: var(--gold); stroke-width: 1; }
.pitwall__row { display: grid; grid-template-columns: auto auto 1fr; gap: 1.4rem; align-items: end; }
.pw-gauge b { display: block; font: 400 2rem/1 var(--display); font-variant-numeric: tabular-nums; }
.pw-gauge small { font: 500 0.7rem var(--mono); color: var(--mute-2); }
.pw-pedals { display: grid; gap: 0.5rem; }
.pw-pedals i { display: block; height: 7px; background: var(--ink-3); overflow: hidden; margin-top: 0.25rem; }
.pw-pedals u { display: block; height: 100%; width: 0; transition: width 0.12s linear; }
.pw-pedals .is-gas u { background: var(--ok); }
.pw-pedals .is-br u { background: var(--red-hot); }
.radio-msg { margin-top: 1rem; padding: 0.85rem 1rem; border-left: 3px solid var(--gold); background: rgba(242, 194, 48, 0.06); display: grid; grid-template-columns: 1fr auto; gap: 0.2rem 1rem; align-items: center; min-height: 4.6rem; }
.radio-msg__who { grid-column: 1 / -1; font: 700 0.62rem var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); }
.radio-msg p { margin: 0; font: 500 1.02rem/1.35 var(--ui); }
.radio-msg__wave { display: flex; gap: 3px; align-items: center; height: 22px; }
.radio-msg__wave i { width: 3px; height: 30%; background: var(--gold); opacity: 0.35; }
.radio-msg.is-talking .radio-msg__wave i { opacity: 1; animation: wave 0.9s ease-in-out infinite; }
.radio-msg__wave i:nth-child(2n) { animation-delay: -0.3s !important; }
.radio-msg__wave i:nth-child(3n) { animation-delay: -0.6s !important; }
@keyframes wave { 0%, 100% { height: 25%; } 50% { height: 100%; } }

@media (max-width: 960px) {
  .hero__grid { grid-template-columns: 1fr; }
}

/* --- Bloques a dos columnas --- */
.split { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
@media (max-width: 960px) { .split { grid-template-columns: 1fr; } }

/* --- 2. La radio --- */
.radio-cards { display: grid; gap: 0.9rem; }
.rcard { padding: 1.2rem 1.3rem; background: var(--ink-1); border: 1px solid var(--line); position: relative; }
.rcard:hover { border-color: var(--line-2); }
.rcard header { font: 600 0.68rem var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--mute); display: flex; align-items: center; gap: 0.6rem; }
.rcard__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--red-hot); box-shadow: 0 0 12px var(--red-hot); }
.rcard__dot.is-gold { background: var(--gold); box-shadow: 0 0 12px var(--gold); }
.rcard__dot.is-ok { background: var(--ok); box-shadow: 0 0 12px var(--ok); }
.rcard__dot.is-white { background: var(--bone); box-shadow: 0 0 12px var(--bone); }
.rcard p { font: 500 clamp(1.2rem, 2.2vw, 1.45rem)/1.3 var(--ui); margin: 0.6rem 0 0.5rem; }
.rcard footer { font-size: 0.9rem; color: var(--mute-2); }
.asks { list-style: none; padding: 0; margin: 3rem 0 0; display: flex; flex-wrap: wrap; gap: 0.6rem; }
.asks li { font: 500 0.95rem var(--ui); padding: 0.55rem 1rem; border: 1px dashed var(--line-2); color: var(--mute); }

/* --- 3. El box --- */
.box { margin-top: 2.4rem; }
.box__tabs { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1rem; }
.box__tabs button { appearance: none; background: transparent; border: 1px solid var(--line-2); color: var(--mute); padding: 0.65rem 1rem; font: 600 0.78rem var(--ui); letter-spacing: 0.1em; text-transform: uppercase; cursor: pointer; }
.box__tabs button:hover { color: var(--bone); }
.box__tabs button[aria-selected="true"] { background: var(--gold); border-color: var(--gold); color: #111; }
.box__screen { margin: 0; }
.box__bezel { padding: 10px; background: linear-gradient(180deg, #23232d, #121218); border: 1px solid var(--line-2); box-shadow: 0 50px 100px -40px rgba(0, 0, 0, 0.95); }
.box__bezel img { width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; transition: opacity 0.25s; }
.box__bezel img.is-swapping { opacity: 0.2; }
.box figcaption { margin-top: 1rem; color: var(--mute); max-width: 70ch; }

/* --- 4. Torre de simuladores --- */
.tower { list-style: none; margin: 0; padding: 0; counter-reset: pos; border: 1px solid var(--line-2); background: var(--ink-1); columns: 2; column-gap: 0; }
.tower li { counter-increment: pos; display: grid; grid-template-columns: 2.6rem 1fr auto; align-items: center; gap: 0.6rem; padding: 0.55rem 0.9rem; border-bottom: 1px solid var(--line); break-inside: avoid; font: 600 0.92rem var(--ui); }
.tower li::before { content: counter(pos); font: 700 0.8rem var(--mono); color: #111; background: var(--bone); text-align: center; padding: 0.1rem 0; }
.tower li:nth-child(-n+3)::before { background: var(--gold); }
.tower li:first-child::before { background: var(--red); color: #fff; }
.tower em { font: 500 0.68rem var(--mono); font-style: normal; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ok); }
@media (max-width: 560px) { .tower { columns: 1; } }

/* --- 5. Curva a curva --- */
.shot { margin: 0; padding: 10px; background: linear-gradient(180deg, #23232d, #121218); border: 1px solid var(--line-2); transform: perspective(1400px) rotateY(6deg); }
.shot img { width: 100%; height: auto; }
@media (max-width: 960px) { .shot { transform: none; } }
.checks { list-style: none; padding: 0; margin: 1.4rem 0 0; display: grid; gap: 0.9rem; }
.checks li { color: var(--mute); padding-left: 1.6rem; position: relative; }
.checks li::before { content: ""; position: absolute; left: 0; top: 0.55em; width: 0.7rem; height: 2px; background: var(--red-hot); }
.checks b { color: var(--bone); font-family: var(--ui); margin-right: 0.3rem; }

/* --- 6. La temporada --- */
.season { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.8rem; margin-top: 2.6rem; }
.season__phase { border-top: 3px solid var(--red); background: var(--ink-1); padding: 1rem 1rem 0.4rem; }
.season__phase:nth-child(2) { border-color: var(--gold); }
.season__phase:nth-child(3) { border-color: var(--ok); }
.season__phase:nth-child(4) { border-color: var(--bone); }
.season__phase > span { font: 600 0.68rem var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--mute); }
.season ol { list-style: none; padding: 0; margin: 0.8rem 0 0; }
.season li { padding: 0.7rem 0; border-top: 1px solid var(--line); font: 500 0.95rem/1.35 var(--ui); }
.season li b { display: block; font: 400 1.5rem/1 var(--display); color: var(--mute-2); margin-bottom: 0.25rem; }
.season li i { display: inline-block; margin-left: 0.5rem; font: 700 0.58rem var(--mono); font-style: normal; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); border: 1px solid currentColor; padding: 0.05rem 0.35rem; vertical-align: middle; }
@media (max-width: 960px) { .season { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .season { grid-template-columns: 1fr; } }

/* --- 7. Parrilla de planes --- */
.plans__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.6rem; flex-wrap: wrap; }
.period { display: inline-flex; border: 1px solid var(--line-2); padding: 4px; gap: 4px; }
.period button { appearance: none; border: 0; background: transparent; color: var(--mute); font: 600 0.8rem var(--ui); letter-spacing: 0.1em; text-transform: uppercase; padding: 0.7rem 1rem; cursor: pointer; }
.period button.is-on { background: var(--red); color: #fff; }
.period small { font: 500 0.62rem var(--mono); color: var(--ok); margin-left: 0.3rem; text-transform: none; letter-spacing: 0; }
.period button.is-on small { color: #fff; }
/* Escalonadas como una parrilla: cada coche un poco mas atras que el de delante */
.grid-slots { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: 2.6rem; align-items: start; }
.slot { position: relative; padding: 1.6rem 1.3rem 1.4rem; background: var(--ink-1); border: 1px solid var(--line); border-top: 4px solid var(--line-2); }
.slot:nth-child(odd) { margin-top: 2.2rem; }
.slot--pole { border-color: var(--red); border-top-color: var(--red); background: linear-gradient(170deg, rgba(225, 6, 0, 0.12), var(--ink-1) 60%); box-shadow: 0 0 60px -25px rgba(225, 6, 0, 0.8); }
.slot__pos { position: absolute; top: -0.2rem; right: 1rem; font: 400 3.2rem/1 var(--display); color: transparent; -webkit-text-stroke: 1px var(--line-2); }
.slot--pole .slot__pos { -webkit-text-stroke-color: var(--red); }
.slot__badge { display: inline-block; font: 700 0.6rem var(--mono); letter-spacing: 0.16em; text-transform: uppercase; background: var(--red); color: #fff; padding: 0.25rem 0.55rem; margin-bottom: 0.6rem; }
.slot__badge--gold { background: var(--gold); color: #111; }
.slot h3 { font: 400 2rem/1 var(--display); margin: 0 0 0.5rem; letter-spacing: 0.03em; }
.slot__tag { color: var(--mute); font-size: 0.92rem; min-height: 3em; margin: 0; }
.slot__price { margin: 1rem 0 1.1rem; display: flex; align-items: baseline; gap: 0.5rem; }
.slot__price b { font: 400 2.6rem/1 var(--display); }
.slot__price small { font: 500 0.75rem var(--mono); color: var(--mute-2); }
.slot ul { list-style: none; padding: 1rem 0 0; margin: 0; border-top: 1px solid var(--line); display: grid; gap: 0.5rem; }
.slot li { font-size: 0.9rem; color: var(--mute); padding-left: 1rem; position: relative; }
.slot li::before { content: "▸"; position: absolute; left: 0; color: var(--red-hot); }
.plans__note { color: var(--mute-2); font-size: 0.9rem; margin-top: 2rem; }
@media (max-width: 1060px) { .grid-slots { grid-template-columns: 1fr 1fr; } .slot:nth-child(odd) { margin-top: 0; } }
@media (max-width: 600px) { .grid-slots { grid-template-columns: 1fr; } }

/* --- 8. Bandera a cuadros --- */
.finish { position: relative; padding: clamp(4.5rem, 11vw, 8rem) 0; text-align: center; overflow: hidden; border-top: 1px solid var(--line); }
.finish__flag { position: absolute; inset: 0; z-index: -1; opacity: 0.07;
  background: conic-gradient(#fff 25%, transparent 0 50%, #fff 0 75%, transparent 0) 0 0 / 56px 56px;
  mask-image: linear-gradient(180deg, transparent, #000 40%, #000 60%, transparent); transform: skewY(-4deg); }
.finish__in { display: flex; flex-direction: column; align-items: center; gap: 1.6rem; }
.finish .h2 { margin: 0; }
.finish__small { color: var(--mute-2); font-size: 0.9rem; margin: 0; }
.finish__small a { color: var(--mute); }

/* Año de la formación (index.html, encima de las fases). */
.season__year { font: 600 0.72rem var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); margin-bottom: 0.8rem; display: flex; align-items: center; gap: 0.7rem; }
.season__year::before { content: ""; width: 26px; height: 2px; background: var(--gold); }