/* ============ Tega Oil × Vevil — Sorteo ============ */
:root {
  --black: #0B0A0D;
  --surface: #15121A;
  --surface-2: #1D1924;
  --line: rgba(180, 77, 255, .18);
  --violet: #9803FB;
  --violet-2: #B44DFF;      /* violeta legible sobre negro */
  --violet-glow: #DE44FA;
  --plum: #44063E;          /* manual de marca */
  --green-1: #BCE036;       /* Vevil */
  --green-2: #1EFBAB;
  --grad-green: linear-gradient(120deg, var(--green-1), var(--green-2));
  --grad-violet: linear-gradient(120deg, var(--violet), var(--violet-glow));
  --text: #F5F3F7;
  --muted: #A8A3B0;
  --radius: 18px;
  --container: 1160px;
  --font: "Urbanist", "Nexa", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--black);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.1; margin: 0; letter-spacing: -.01em; }
p { margin: 0; }

.container { width: min(var(--container), 100% - 32px); margin-inline: auto; }
.container--narrow { width: min(860px, 100% - 32px); }
.center { text-align: center; }

/* Estado */
body.is-pre .only-winners { display: none !important; }
body.is-winners .only-pre { display: none !important; }

.pend {
  display: inline-block;
  padding: 0 .4em;
  border: 1px dashed var(--green-1);
  border-radius: 6px;
  color: var(--green-1);
  font-size: .85em;
  font-weight: 600;
  letter-spacing: .02em;
}

.grad { background: var(--grad-violet); -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad-green { background: var(--grad-green); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px; padding: 0 28px;
  border-radius: 999px;
  font-weight: 700; font-size: 1rem; text-decoration: none;
  transition: transform .2s, box-shadow .2s, background .2s;
}
.btn--primary {
  background: var(--grad-violet);
  color: #fff;
  box-shadow: 0 0 0 1px rgba(255,255,255,.08) inset, 0 10px 30px -8px rgba(152, 3, 251, .7);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 40px -8px rgba(222, 68, 250, .8); }
.btn--ghost { border: 1.5px solid var(--green-2); color: var(--green-2); }
.btn--ghost:hover { background: rgba(30, 251, 171, .1); transform: translateY(-2px); }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 50;
  transition: background .3s, backdrop-filter .3s, border-color .3s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled, .nav.is-open {
  background: rgba(11, 10, 13, .82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-color: var(--line);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.nav__brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav__tega { height: 34px; width: auto; }
.nav__x { color: var(--green-2); font-weight: 300; font-size: 1.3rem; }
.nav__vevil { height: 22px; width: auto; }
.nav__links { display: flex; gap: 28px; }
.nav__links a {
  text-decoration: none; font-weight: 600; font-size: .95rem; color: var(--muted);
  position: relative; transition: color .2s;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px;
  background: var(--grad-green); transform: scaleX(0); transition: transform .25s;
}
.nav__links a:hover { color: #fff; }
.nav__links a:hover::after { transform: scaleX(1); }
.nav__toggle { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  padding: 120px 0 80px;
  isolation: isolate;
}
.hero__bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(11,10,13,.55) 0%, rgba(11,10,13,.35) 40%, var(--black) 100%),
    linear-gradient(90deg, rgba(11,10,13,.9) 0%, rgba(11,10,13,.2) 70%),
    url("../img/estacion.jpg") center 40% / cover no-repeat;
}
.hero__bg::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--violet), var(--green-2), transparent);
  box-shadow: 0 0 24px var(--violet);
}
.hero__content { max-width: 760px; margin-left: max(16px, calc((100% - var(--container)) / 2)); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px; border-radius: 999px;
  background: rgba(30, 251, 171, .08);
  border: 1px solid rgba(30, 251, 171, .3);
  color: var(--green-2);
  font-weight: 700; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green-2); box-shadow: 0 0 12px var(--green-2); animation: pulse 1.8s infinite; }
@keyframes pulse { 50% { opacity: .35; } }

.hero__title {
  margin-top: 22px;
  font-size: clamp(2.6rem, 7vw, 5.2rem);
  font-weight: 900;
  text-transform: uppercase;
  text-shadow: 0 0 40px rgba(152, 3, 251, .45);
}
.hero__title .x { color: var(--violet-2); font-weight: 300; }
.hero__lead { margin-top: 16px; font-size: clamp(1.1rem, 2.2vw, 1.4rem); color: var(--muted); font-weight: 400; }

.countdown {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px; margin-top: 36px; max-width: 520px;
}
.cd {
  position: relative;
  padding: 18px 8px 14px;
  border-radius: 16px;
  background: rgba(21, 18, 26, .72);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  text-align: center;
  overflow: hidden;
}
.cd::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 3px;
  background: var(--grad-violet); box-shadow: 0 0 16px var(--violet);
}
.cd__n {
  display: block;
  font-size: clamp(2rem, 6vw, 3.2rem); font-weight: 800;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.cd__n.flip { animation: flip .4s ease; }
@keyframes flip { from { transform: translateY(-30%); opacity: .2; } to { transform: none; opacity: 1; } }
.cd__l { display: block; margin-top: 8px; font-size: .72rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--green-2); }
.countdown.is-pending .cd__n { color: rgba(255,255,255,.25); }
.countdown.is-live .cd::before { background: var(--grad-green); box-shadow: 0 0 16px var(--green-2); }

.hero__date { margin-top: 16px; color: var(--muted); }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }

/* ---------- Secciones ---------- */
.section { position: relative; padding: clamp(72px, 10vw, 120px) 0; }
.section--alt { background: var(--surface); }
.section--alt::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: url("../img/tega-iso.svg") 0 0 / 56px 66px repeat;
  opacity: .035;
}
.section__head { text-align: center; max-width: 680px; margin: 0 auto 52px; }
.kicker {
  display: inline-block; margin-bottom: 12px;
  font-size: .8rem; font-weight: 800; letter-spacing: .2em; text-transform: uppercase;
  color: var(--green-2);
}
.section__head h2 { font-size: clamp(2rem, 4.4vw, 3rem); font-weight: 800; }
.section__sub { margin-top: 12px; color: var(--muted); }
.note { margin-top: 36px; color: var(--muted); font-size: .95rem; }

/* ---------- Premios ---------- */
.prizes { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 22px; }
.prize, .winner {
  position: relative;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .3s, border-color .3s, box-shadow .3s;
}
.prize:hover { transform: translateY(-6px); border-color: rgba(180, 77, 255, .5); box-shadow: 0 20px 50px -20px rgba(152, 3, 251, .6); }
.prize__media {
  aspect-ratio: 4 / 3;
  display: grid; place-items: center;
  background: radial-gradient(circle at 50% 60%, rgba(152, 3, 251, .35), transparent 65%), var(--surface);
}
.prize__media img { width: 100%; height: 100%; object-fit: cover; }
.prize__media img.prize__ph, .winner__photo img.prize__ph { width: 34%; height: auto; object-fit: contain; opacity: .5; filter: drop-shadow(0 0 20px var(--violet)); }
.prize__body { padding: 22px 24px 26px; }
.prize__rank {
  display: inline-block; padding: 4px 12px; border-radius: 999px;
  background: var(--grad-green); color: #0B0A0D;
  font-size: .75rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
}
.prize h3 { margin-top: 14px; font-size: 1.45rem; font-weight: 800; }
.prize p { margin-top: 8px; color: var(--muted); }
.prize--main { border-color: rgba(30, 251, 171, .45); }
.prize--main::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  box-shadow: inset 0 0 0 1px rgba(30, 251, 171, .2), 0 0 40px -10px rgba(30, 251, 171, .35);
}

/* ---------- Pasos ---------- */
.steps {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  counter-reset: s; position: relative;
}
.step {
  position: relative;
  padding: 30px 24px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.step__n {
  display: inline-block;
  font-size: 2.6rem; font-weight: 900; line-height: 1;
  background: var(--grad-violet); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.step h3 { margin-top: 14px; font-size: 1.2rem; font-weight: 800; }
.step p { margin-top: 8px; color: var(--muted); font-size: .97rem; }
.step:not(:last-child)::after {
  content: ""; position: absolute; top: 50px; right: -14px; width: 8px; height: 8px;
  border-top: 2px solid var(--green-2); border-right: 2px solid var(--green-2);
  transform: rotate(45deg);
}

/* ---------- Timeline ---------- */
.timeline {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  position: relative;
}
.timeline::before {
  content: ""; position: absolute; left: 6%; right: 6%; top: 9px; height: 2px;
  background: linear-gradient(90deg, var(--violet), var(--green-2));
  opacity: .5;
}
.tl { position: relative; text-align: center; padding-top: 34px; }
.tl__dot {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--black); border: 3px solid var(--violet-2);
  box-shadow: 0 0 14px var(--violet);
}
.tl.is-done .tl__dot { background: var(--green-2); border-color: var(--green-2); box-shadow: 0 0 14px var(--green-2); }
.tl__t { font-weight: 800; font-size: 1.05rem; }
.tl__v { margin-top: 6px; color: var(--muted); font-size: .95rem; }
.tl__v small { font-size: .88em; }

/* ---------- Acordeón ---------- */
.accordion { display: grid; gap: 12px; position: relative; }
.acc {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  transition: border-color .25s;
}
.acc.is-open { border-color: rgba(30, 251, 171, .4); }
.acc__q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 22px;
  background: none; border: 0; color: var(--text);
  font: 700 1.05rem/1.3 var(--font); text-align: left; cursor: pointer;
}
.acc__ic { position: relative; flex: 0 0 22px; height: 22px; }
.acc__ic::before, .acc__ic::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 14px; height: 2px;
  background: var(--green-2); transform: translate(-50%, -50%); transition: transform .25s;
}
.acc__ic::after { transform: translate(-50%, -50%) rotate(90deg); }
.acc.is-open .acc__ic::after { transform: translate(-50%, -50%) rotate(0); }
.acc__a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .3s ease; }
.acc.is-open .acc__a { grid-template-rows: 1fr; }
.acc__inner { overflow: hidden; padding: 0 22px; color: var(--muted); }
.acc.is-open .acc__inner { padding-bottom: 22px; }
.acc__inner p + p, .acc__inner p + ul, .acc__inner ul + p { margin-top: 10px; }
.acc__inner ul { margin: 0; padding-left: 20px; }
.acc__inner strong { color: var(--text); }

/* ---------- Ganadores ---------- */
.winners { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 300px)); justify-content: center; gap: 22px; }
.winner { text-align: center; padding-bottom: 24px; border-color: rgba(30, 251, 171, .35); }
.winner__photo {
  aspect-ratio: 1; display: grid; place-items: center; margin-bottom: 18px;
  background: radial-gradient(circle at 50% 60%, rgba(30, 251, 171, .25), transparent 65%), var(--surface);
}
.winner__photo img { width: 100%; height: 100%; object-fit: cover; }
.winner h3 { margin-top: 12px; font-size: 1.4rem; font-weight: 800; }
.winner p { margin-top: 4px; color: var(--muted); }
.video { margin-top: 40px; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.video iframe { width: 100%; height: 100%; border: 0; }
.video--link { aspect-ratio: auto; border: 0; text-align: center; }

/* ---------- Footer ---------- */
.footer { padding: 56px 0 40px; border-top: 1px solid var(--line); background: #070609; }
.footer__inner { display: grid; justify-items: center; gap: 20px; text-align: center; }
.footer__brands { display: flex; align-items: center; gap: 28px; }
.footer__tega { height: 40px; width: auto; }
.footer__vevil { height: 26px; width: auto; }
.footer__social { display: flex; flex-wrap: wrap; justify-content: center; gap: 22px; }
.footer__social a { color: var(--muted); text-decoration: none; font-weight: 600; }
.footer__social a:hover { color: var(--green-2); }
.footer__legal { max-width: 620px; font-size: .85rem; color: var(--muted); }
.footer__copy { font-size: .8rem; color: rgba(168, 163, 176, .6); }

/* ---------- WhatsApp ---------- */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 40;
  width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--grad-green); color: #0B0A0D;
  box-shadow: 0 10px 30px -6px rgba(30, 251, 171, .6);
  transition: transform .2s;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 28px; height: 28px; }
.wa-float[hidden] { display: none; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step:nth-child(2)::after { display: none; }
  .timeline { grid-template-columns: repeat(2, 1fr); row-gap: 36px; }
  .timeline::before { display: none; }
}
@media (max-width: 820px) {
  .nav__toggle {
    display: grid; gap: 6px; place-content: center;
    width: 44px; height: 44px; background: none; border: 0; cursor: pointer;
  }
  .nav__toggle span { width: 24px; height: 2px; background: #fff; transition: transform .25s; }
  .nav.is-open .nav__toggle span:first-child { transform: translateY(4px) rotate(45deg); }
  .nav.is-open .nav__toggle span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .nav__links {
    position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: rgba(11, 10, 13, .96);
    border-bottom: 1px solid var(--line);
    max-height: 0; overflow: hidden; transition: max-height .35s ease;
  }
  .nav.is-open .nav__links { max-height: 420px; }
  .nav__links a { padding: 16px 24px; border-top: 1px solid var(--line); }
  .nav__links a::after { display: none; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .nav__tega { height: 28px; }
  .nav__vevil { height: 18px; }
  .hero { padding-top: 104px; }
  .hero__bg { background-position: 30% center, 0 0, 22% center; }
  .countdown { gap: 8px; }
  .cd { padding: 14px 4px 12px; border-radius: 12px; }
  .cd__l { font-size: .62rem; letter-spacing: .1em; }
  .hero__ctas .btn { flex: 1 1 100%; }
  .steps, .timeline { grid-template-columns: 1fr; }
  .step::after { display: none; }
  .tl { text-align: left; padding: 0 0 0 36px; }
  .tl__dot { left: 0; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Premios: destacado + 4 motos ---------- */
.prizes { grid-template-columns: repeat(4, 1fr); }
.prize--main { grid-column: 1 / -1; display: grid; grid-template-columns: 1.3fr 1fr; align-items: center; }
.prize--main .prize__media { aspect-ratio: 16 / 9; height: 100%; }
.prize--main .prize__body { padding: 36px 40px; }
.prize--main h3 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
.prize--main .prize__ph { width: 22%; }

/* ---------- Sucursales ---------- */
.branches { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 16px; }
.branch {
  display: flex; align-items: center; gap: 18px;
  padding: 20px 22px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color .25s, transform .25s;
}
.branch:hover { border-color: rgba(30, 251, 171, .5); transform: translateY(-3px); }
.branch__n {
  flex: 0 0 auto; font-size: 1.6rem; font-weight: 900; line-height: 1;
  background: var(--grad-violet); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.branch__body { display: grid; gap: 2px; flex: 1; min-width: 0; }
.branch__body strong { font-size: 1.05rem; }
.branch__body span { color: var(--muted); font-size: .93rem; }
.branch__go { color: var(--green-2); font-size: 1.2rem; }

@media (max-width: 960px) {
  .prizes { grid-template-columns: repeat(2, 1fr); }
  .prize--main { grid-template-columns: 1fr; }
  .prize--main .prize__body { padding: 22px 24px 26px; }
}
@media (max-width: 560px) {
  .prizes { grid-template-columns: 1fr; }
  .branches { grid-template-columns: 1fr; }
}

/* ---------- Fotos de premios (fondo blanco del proveedor) ---------- */
.prize__media--photo {
  position: relative;
  background: radial-gradient(ellipse at 50% 45%, #ffffff 0%, #f4f1f8 55%, #e6e0ee 100%);
  padding: 18px;
  overflow: hidden;
}
.prize__media--photo::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: var(--grad-violet); box-shadow: 0 0 18px var(--violet);
}
.prize__media--photo img.prize__photo {
  width: 100%; height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: transform .5s ease;
}
.prize:hover .prize__photo { transform: scale(1.05); }
.prize--main .prize__media--photo { padding: 28px; }
.prize__media--photo img.prize__photo { position: absolute; inset: 18px; width: calc(100% - 36px); height: calc(100% - 36px); }
.prize--main .prize__media--photo img.prize__photo { inset: 24px; width: calc(100% - 48px); height: calc(100% - 48px); }