/* Página principal de Sara Shop. Estilo de la campaña Milagros Professional
   (octubre de 2026): lavanda, velos de seda, halo de luz y violeta profundo.
   Fuentes auto-hospedadas (la CSP no deja cargar de fuera). */
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 400 800; font-display: swap; src: url("/fonts/Montserrat-var.woff2") format("woff2"); }
@font-face { font-family: "Great Vibes"; font-style: normal; font-weight: 400; font-display: swap; src: url("/fonts/GreatVibes-400.woff2") format("woff2"); }

:root {
  --lila-0: #f6f2ff; --lila-1: #ebe4fc; --lila-2: #d9cff6; --lila-3: #b9a8ea;
  --violeta: #5b4a94; --violeta-osc: #3d2f6b; --noche: #1b1430; --noche-2: #2a1f47;
  --tinta: #33274f; --tinta-suave: #5d5180; --blanco: #fff;
  --radio: 22px; --ancho: 1180px;
  --salida: cubic-bezier(.16, 1, .3, 1);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: "Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--tinta);
  background: var(--lila-0); line-height: 1.6; overflow-x: clip; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
:focus-visible { outline: 3px solid var(--violeta); outline-offset: 3px; border-radius: 6px; }
.campana :focus-visible, .videos :focus-visible { outline-color: #fff; }
.salto { position: absolute; left: -999px; top: 8px; background: #fff; padding: 10px 16px; border-radius: 10px; z-index: 100; }
.salto:focus { left: 8px; }

/* ---------- Barra, avance y riel ---------- */
.avance { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 60; pointer-events: none; }
.avance i { display: block; height: 100%; width: 100%; transform-origin: 0 50%; transform: scaleX(0);
  background: linear-gradient(90deg, var(--lila-3), var(--violeta)); }
.barra { position: fixed; inset: 0 0 auto 0; z-index: 50; display: flex; align-items: center; gap: 24px;
  padding: 14px clamp(16px, 4vw, 44px); transition: background .4s, box-shadow .4s, padding .4s; }
.barra.pegada { background: rgba(246, 242, 255, .86); backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3);
  box-shadow: 0 1px 0 rgba(91, 74, 148, .14); padding-block: 9px; }
.barra.oscura:not(.pegada) .marca, .barra.oscura:not(.pegada) .barra-nav a { color: #fff; }
.marca { display: flex; flex-direction: column; line-height: 1; text-decoration: none; color: var(--violeta-osc); margin-right: auto; }
.marca-s { font-family: "Great Vibes", cursive; font-size: 2rem; font-weight: 400; }
.marca small { font-size: .62rem; letter-spacing: .22em; text-transform: uppercase; font-weight: 600; opacity: .8; margin-top: 2px; }
.barra-nav { display: flex; gap: clamp(12px, 2vw, 28px); }
.barra-nav a { text-decoration: none; font-size: .82rem; font-weight: 600; letter-spacing: .04em; color: var(--tinta); padding: 8px 2px; position: relative; }
.barra-nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 2px; background: currentColor; transform: scaleX(0); transform-origin: 0 50%; transition: transform .35s var(--salida); }
.barra-nav a:hover::after, .barra-nav a.activo::after { transform: scaleX(1); }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 26px; border-radius: 999px;
  font: 700 .86rem/1 "Montserrat", sans-serif; letter-spacing: .08em; text-transform: uppercase; text-decoration: none; cursor: pointer;
  border: 2px solid transparent; transition: transform .25s var(--salida), background .25s, color .25s, box-shadow .25s; }
.btn:hover { transform: translateY(-2px); }
.btn-lleno, .btn-tienda { background: var(--violeta); color: #fff; box-shadow: 0 10px 26px -10px rgba(61, 47, 107, .7); }
.btn-lleno:hover, .btn-tienda:hover { background: var(--violeta-osc); }
.btn-linea { border-color: currentColor; color: var(--violeta-osc); background: rgba(255, 255, 255, .35); }
.btn-linea:hover { background: #fff; }
.btn-grande { min-height: 56px; padding-inline: 38px; font-size: .95rem; }
.btn-tienda { min-height: 42px; padding-inline: 28px; }

.riel { position: fixed; right: 18px; top: 50%; transform: translateY(-50%); z-index: 40; display: flex; flex-direction: column; gap: 14px; }
.riel a { display: flex; align-items: center; justify-content: flex-end; gap: 10px; text-decoration: none; color: var(--violeta-osc); min-height: 16px; }
.riel a::after { content: ""; width: 9px; height: 9px; border-radius: 50%; border: 2px solid currentColor; transition: transform .3s var(--salida), background .3s; flex: none; }
.riel span { font-size: .66rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; opacity: 0; transform: translateX(8px); transition: opacity .3s, transform .3s var(--salida); white-space: nowrap; }
.riel a:hover span, .riel a.activo span, .riel a:focus-visible span { opacity: 1; transform: none; }
.riel a.activo::after { background: currentColor; transform: scale(1.35); }
.riel.oscuro a { color: #fff; }

/* ---------- Escenas ---------- */
.escena { position: relative; min-height: 100svh; display: flex; align-items: center; padding: clamp(96px, 13vh, 150px) 0 clamp(64px, 10vh, 120px); overflow: clip; }
.ancho { width: min(var(--ancho), 100% - 2 * clamp(20px, 5vw, 56px)); margin-inline: auto; position: relative; z-index: 2; }
.ancho.centro { text-align: center; }
.dos { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1fr); gap: clamp(28px, 6vw, 84px); align-items: center; }
.sobre { font-size: .74rem; font-weight: 700; letter-spacing: .34em; text-transform: uppercase; color: var(--violeta); margin-bottom: 18px; }
h1 { font-size: clamp(2.3rem, 5.6vw, 4.7rem); line-height: 1.04; font-weight: 800; letter-spacing: -.025em; color: var(--violeta-osc); text-wrap: balance; }
h1 em { font-style: normal; font-weight: 500; color: var(--violeta); }
h2 { font-size: clamp(1.9rem, 4.3vw, 3.5rem); line-height: 1.08; font-weight: 800; letter-spacing: -.02em; color: var(--violeta-osc); text-wrap: balance; }
h3 { font-size: 1.5rem; font-weight: 800; color: var(--violeta-osc); line-height: 1.15; }
.intro, .bajada { font-size: clamp(1.02rem, 1.35vw, 1.2rem); color: var(--tinta-suave); max-width: 58ch; margin-top: 20px; font-weight: 500; }
.centro .intro { margin-inline: auto; }
.acciones { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.centro .acciones { justify-content: center; }

/* Entrada de cada pieza al llegar a su escena. Sin JS todo queda visible. */
.js .entra { opacity: 0; transform: translateY(34px); transition: opacity .9s var(--salida), transform 1.1s var(--salida); transition-delay: calc(var(--i, 0) * 90ms); }
.js .visto .entra, .js .entra.visto { opacity: 1; transform: none; }

/* Velos de seda: degradados que se mecen despacio, como la tela de la campaña. */
.velo { position: absolute; inset: -20%; pointer-events: none; z-index: 0; filter: blur(40px); opacity: .9; }
.velo-a { background: conic-gradient(from 210deg at 62% 48%, transparent 0 18%, rgba(255, 255, 255, .85) 26%, transparent 36% 58%, rgba(185, 168, 234, .7) 68%, transparent 80%); animation: mecer 22s ease-in-out infinite alternate; }
.velo-b { background: conic-gradient(from 30deg at 30% 60%, transparent 0 22%, rgba(255, 255, 255, .7) 31%, transparent 42% 70%, rgba(217, 207, 246, .9) 80%, transparent 90%); animation: mecer 28s ease-in-out infinite alternate-reverse; }
@keyframes mecer { from { transform: rotate(-4deg) scale(1); } to { transform: rotate(5deg) scale(1.12); } }

/* ---------- 0 · Portada ---------- */
.portada { background: radial-gradient(120% 90% at 78% 50%, #fff 0, var(--lila-1) 34%, var(--lila-2) 70%, #c8baf0 100%); padding-top: 110px; }
.portada-txt { position: relative; z-index: 3; width: min(620px, 100% - 2 * clamp(20px, 5vw, 56px)); margin-left: max(clamp(20px, 5vw, 56px), calc((100% - var(--ancho)) / 2)); }
.portada-foto { position: absolute; z-index: 1; right: 1vw; top: 50%; width: min(52vw, 98vh); translate: 0 -47%; aspect-ratio: 1;
  -webkit-mask-image: radial-gradient(closest-side, #000 62%, transparent 100%); mask-image: radial-gradient(closest-side, #000 62%, transparent 100%); }
.portada-foto img { width: 100%; height: 100%; object-fit: cover; animation: acercar 18s var(--salida) both; transform-origin: 50% 60%; }
@keyframes acercar { from { transform: scale(1.1); } to { transform: scale(1); } }
.baja { position: absolute; left: 50%; bottom: 22px; translate: -50% 0; width: 44px; height: 44px; display: grid; place-items: center; z-index: 3; }
.baja i { width: 2px; height: 34px; background: linear-gradient(var(--violeta), transparent); animation: caer 2.2s ease-in-out infinite; transform-origin: top; }
@keyframes caer { 0% { transform: scaleY(0); } 55% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(1) translateY(16px); opacity: 0; } }

/* ---------- 1 · El daño ---------- */
.problema { background: linear-gradient(180deg, #c8baf0 0, var(--lila-1) 22%, var(--lila-0) 100%); }
.dolores { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 46px; }
.dolores a { display: flex; flex-direction: column; height: 100%; border-radius: var(--radio); overflow: hidden; text-decoration: none;
  background: rgba(255, 255, 255, .78); border: 1px solid rgba(91, 74, 148, .14); box-shadow: 0 24px 50px -34px rgba(61, 47, 107, .55);
  transition: transform .45s var(--salida), box-shadow .45s, background .3s; }
.dolores a:hover { transform: translateY(-6px); background: #fff; box-shadow: 0 34px 60px -30px rgba(61, 47, 107, .6); }
/* La foto muestra el problema; el texto lo nombra con las palabras de la clienta. */
.dolores img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform 1.2s var(--salida); }
.dolores a:hover img { transform: scale(1.05); }
.dolores b { font-size: 1.22rem; line-height: 1.25; color: var(--violeta-osc); font-weight: 800; padding: 22px 24px 0; }
.dolores span { color: var(--tinta-suave); font-size: .96rem; font-weight: 500; padding: 8px 24px 0; }
.dolores i { margin-top: auto; padding: 16px 24px 22px; font-style: normal; font-weight: 700; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--violeta); }

/* ---------- 2 · Milagros ---------- */
.milagros { background: var(--lila-0); }
.foto-alta { border-radius: 32px; overflow: hidden; aspect-ratio: 4 / 5; box-shadow: 0 50px 90px -50px rgba(61, 47, 107, .7); }
.foto-alta img, .paso figure img { width: 100%; height: 112%; object-fit: cover; transform: translateY(calc(var(--p, 0) * -9%)); will-change: transform; }
.verbos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 30px; margin-top: 34px; }
.verbos dt { font-weight: 800; font-size: 1.18rem; color: var(--violeta); display: flex; align-items: center; gap: 10px; }
.verbos dt::before { content: ""; width: 22px; height: 2px; background: currentColor; }
.verbos dd { color: var(--tinta-suave); font-size: .95rem; margin-top: 6px; font-weight: 500; }
.franco { margin-top: 30px; padding: 16px 20px; border-left: 3px solid var(--lila-3); background: rgba(217, 207, 246, .35); border-radius: 0 14px 14px 0; font-size: .92rem; color: var(--tinta-suave); font-weight: 500; }
.franco b { color: var(--violeta-osc); }

/* ---------- 3 · La campaña (sala de cine) ---------- */
.campana, .videos { background: radial-gradient(90% 70% at 50% 0, var(--noche-2) 0, var(--noche) 70%); color: #fff; }
.campana .ancho { text-align: center; }
.campana h2, .videos h2 { color: #fff; }
.campana .sobre, .videos .sobre { color: var(--lila-3); }
.campana .intro { color: #cfc6ea; margin-inline: auto; }
.cine { margin: 44px auto 0; max-width: 980px; }
.fuente { margin-top: 16px; font-size: .78rem; color: #a99fc9; letter-spacing: .04em; }

.video { position: relative; display: block; width: 100%; aspect-ratio: 16 / 9; border: 0; padding: 0; border-radius: 24px; overflow: hidden; cursor: pointer;
  background: var(--noche-2); color: #fff; font: inherit; text-align: left; box-shadow: 0 50px 100px -40px rgba(0, 0, 0, .8), 0 0 0 1px rgba(255, 255, 255, .1); }
.video-fondo { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(27, 20, 48, .1) 30%, rgba(27, 20, 48, .88) 100%), var(--foto) center 38% / cover; transition: transform 1.4s var(--salida); }
.video:hover .video-fondo { transform: scale(1.06); }
.video-play { position: absolute; left: 50%; top: 46%; translate: -50% -50%; width: clamp(64px, 8vw, 96px); aspect-ratio: 1; border-radius: 50%;
  background: rgba(255, 255, 255, .92); box-shadow: 0 0 0 0 rgba(255, 255, 255, .5); animation: latir 2.6s ease-out infinite; }
.video-play::after { content: ""; position: absolute; left: 54%; top: 50%; translate: -50% -50%; border: solid transparent; border-width: 13px 0 13px 22px; border-left-color: var(--violeta-osc); }
@keyframes latir { to { box-shadow: 0 0 0 26px rgba(255, 255, 255, 0); } }
.video-pie { position: absolute; left: 0; right: 0; bottom: 0; padding: 22px 26px; display: flex; flex-direction: column; gap: 4px; }
.video-pie b { font-size: clamp(1.02rem, 1.7vw, 1.4rem); font-weight: 800; line-height: 1.2; }
.video-pie small { font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; opacity: .82; font-weight: 600; }
.video.en-marcha { cursor: default; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.rejilla-videos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; margin-top: 44px; }
.rejilla-videos .video { border-radius: 18px; }
.rejilla-videos .video-play { top: 36%; width: 58px; }
.rejilla-videos .video-play::after { border-width: 9px 0 9px 15px; }
.rejilla-videos .video-pie { padding: 16px 18px; }
.rejilla-videos .video-pie b { font-size: 1rem; }

/* ---------- 4 · Professional ---------- */
.professional { background: linear-gradient(180deg, var(--lila-0) 0, var(--lila-1) 60%, var(--lila-2) 100%); }
.pasos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; margin-top: 50px; counter-reset: paso; }
.paso { background: #fff; border-radius: 28px; overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 40px 80px -50px rgba(61, 47, 107, .7); }
.paso figure { aspect-ratio: 4 / 4.4; overflow: hidden; }
.paso > div { padding: 26px 26px 28px; display: flex; flex-direction: column; gap: 10px; flex: 1; position: relative; }
.paso .n { position: absolute; top: -27px; left: 26px; width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center;
  background: #fff; color: var(--violeta); font-weight: 800; font-size: 1.3rem; box-shadow: 0 10px 24px -10px rgba(61, 47, 107, .6); }
.paso h3 { margin-top: 18px; font-size: 1.8rem; }
.nombre { font-size: .74rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--violeta); }
.paso p, .junto p { color: var(--tinta-suave); font-size: .95rem; font-weight: 500; }
.paso p b { color: var(--violeta-osc); }
.precio { font-size: 1.5rem !important; font-weight: 800 !important; color: var(--violeta-osc) !important; font-variant-numeric: tabular-nums; min-height: 1.6em; }
.precio small { font-size: .7rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--tinta-suave); margin-left: 8px; }
.precio:empty { display: none; }
.reserva-nota { font-size: .72rem !important; font-weight: 700 !important; letter-spacing: .1em; text-transform: uppercase; color: var(--violeta) !important; }
.junto.destacado .reserva-nota { color: #d6cdf2 !important; }
.paso .btn, .junto .btn { align-self: flex-start; margin-top: auto; }
.juntos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; margin-top: 26px; }
.junto { display: grid; grid-template-columns: 42% 1fr; align-items: center; background: rgba(255, 255, 255, .8); border-radius: 28px; overflow: hidden; border: 1px solid rgba(91, 74, 148, .14); }
.junto img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 1; }
.junto > div { padding: 24px 26px; display: flex; flex-direction: column; gap: 8px; }
.junto.destacado { background: var(--violeta-osc); border-color: transparent; }
.junto.destacado h3, .junto.destacado .precio { color: #fff !important; }
.junto.destacado p, .junto.destacado .precio small { color: #d6cdf2; }
.junto.destacado .btn-lleno { background: #fff; color: var(--violeta-osc); }

/* ---------- 6 · Sara Shop ---------- */
.sara { background: radial-gradient(100% 80% at 50% 40%, #fff 0, var(--lila-1) 45%, var(--lila-2) 100%); }
.razones { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 44px; text-align: left; }
.razones li { padding: 26px; border-radius: var(--radio); background: rgba(255, 255, 255, .74); border: 1px solid rgba(91, 74, 148, .14); display: flex; flex-direction: column; gap: 8px; }
.razones b { font-size: 1.1rem; color: var(--violeta-osc); font-weight: 800; }
.razones span { color: var(--tinta-suave); font-size: .95rem; font-weight: 500; }

.pie { background: var(--noche); color: #b9afd6; text-align: center; padding: 44px clamp(20px, 5vw, 56px) 36px; font-size: .86rem; display: grid; gap: 12px; }
.pie .marca-s { color: #fff; font-size: 1.9rem; margin-right: 10px; vertical-align: middle; }
.pie .legal { max-width: 78ch; margin-inline: auto; font-size: .74rem; color: #8e84ad; }
.pie a { color: #dcd3f5; }

/* ---------- Celular y tableta ---------- */
@media (max-width: 1100px) { .riel { display: none; } }
@media (max-width: 900px) {
  .barra-nav { display: none; }
  .dos, .pasos, .juntos, .rejilla-videos, .razones { grid-template-columns: 1fr; }
  .dolores { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .escena { min-height: 0; }
  .portada { min-height: 100svh; flex-direction: column; justify-content: flex-start; padding-top: 104px; padding-bottom: 70px; }
  .portada-txt { margin-inline: auto; }
  .portada-foto { position: relative; right: auto; top: auto; translate: none; width: min(92vw, 520px); margin: 18px auto 0; }
  .foto-alta { max-width: 520px; margin-inline: auto; aspect-ratio: 1; }
  .paso { max-width: 520px; margin-inline: auto; width: 100%; }
  .paso figure { aspect-ratio: 1; }
}
@media (max-width: 560px) {
  .dolores, .verbos { grid-template-columns: 1fr; }
  .marca small { display: none; }
  .junto { grid-template-columns: 1fr; }
  .junto img { aspect-ratio: 16 / 10; }
  .acciones .btn { flex: 1 1 100%; }
  h2 br { display: none; }
  .video-pie { padding: 14px 16px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .js .entra { opacity: 1; transform: none; }
  .foto-alta img, .paso figure img { transform: none; height: 100%; }
}