/* Xara y Nola · demo de landing
   Dirección: streetwear contemporáneo (referencia Nude Project / Scuffers).
   Una sola grotesca, fotos a sangre, esquinas rectas, granate como color de marca. */
:root {
  --granate: #6B0F1F;
  --granate-osc: #4F0B17;
  --hueso: #F7F4EF;
  --gris-foto: #EEEBE6;
  --tinta: #111010;
  --texto-2: #6F6A66;
  --linea: rgba(17, 16, 16, .12);
  --blanco: #FFFFFF;
  --wa: #25D366;

  --fuente: "Inter Tight", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --lado: clamp(16px, 2.2vw, 32px);
  --barra-h: 64px;
  --curva: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--fuente); font-size: 15px; line-height: 1.5; color: var(--tinta); background: var(--hueso); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3, h4 { font-weight: 700; letter-spacing: -.035em; line-height: .98; }
:focus-visible { outline: 2px solid var(--granate); outline-offset: 3px; }

/* ---------- Piezas comunes ---------- */
.sobre { font-size: 12px; font-weight: 500; letter-spacing: .02em; margin-bottom: 10px; }
.pastilla { display: inline-flex; align-items: center; justify-content: center; gap: 9px; height: 44px; padding: 0 22px; border-radius: 999px; background: var(--blanco); color: var(--tinta); font-size: 14px; font-weight: 600; letter-spacing: -.01em; transition: background .25s, color .25s, transform .25s var(--curva); white-space: nowrap; }
.pastilla:hover { background: var(--granate); color: var(--blanco); }
.pastilla--clara { background: var(--hueso); }
.pastilla--wa { background: var(--wa); color: var(--blanco); }
.pastilla--wa:hover { background: #1EBE5B; transform: translateY(-1px); }

.enlace { font-size: 14px; font-weight: 500; background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat; padding-bottom: 2px; transition: background-size .35s var(--curva); }
.enlace:hover { background-size: 0 1px; background-position: 100% 100%; }
.enlace--claro { color: var(--blanco); }

.cabecera { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px 32px; flex-wrap: wrap; padding: 0 var(--lado); margin-bottom: 22px; }
.cabecera h2 { font-size: clamp(30px, 3.6vw, 52px); }
.cabecera p { color: var(--texto-2); font-size: 14px; max-width: 340px; }

section { padding-top: clamp(72px, 9vw, 128px); }

/* ---------- Franja de anuncios ---------- */
.anuncio { position: relative; z-index: 60; height: 34px; background: var(--granate); color: #F3E6E3; overflow: hidden; white-space: nowrap; font-size: 12px; font-weight: 500; }
.anuncio__pista { display: inline-flex; height: 100%; align-items: center; animation: deslizar 38s linear infinite; }
.anuncio__pista span { padding: 0 28px; position: relative; }
.anuncio__pista span::after { content: "★"; position: absolute; right: -6px; font-size: 9px; opacity: .7; }
@keyframes deslizar { to { transform: translateX(-50%); } }

/* ---------- Barra (transparente sobre el hero, sólida al bajar) ---------- */
.barra { position: fixed; top: 34px; left: 0; right: 0; z-index: 50; height: var(--barra-h); padding: 0 var(--lado); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; color: var(--blanco); transition: background .35s, color .35s, top .35s, box-shadow .35s; }
.barra.solida { background: rgba(247, 244, 239, .94); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); color: var(--tinta); box-shadow: 0 1px 0 var(--linea); }
.barra__izq { display: flex; align-items: center; gap: 26px; font-size: 14px; font-weight: 500; }
.barra__izq a { opacity: .92; transition: opacity .2s; }
.barra__izq a:hover { opacity: .6; }
.barra__burger { display: none; width: 28px; height: 28px; position: relative; }
.barra__burger span { position: absolute; left: 3px; right: 3px; height: 1.6px; background: currentColor; }
.barra__burger span:first-child { top: 10px; }
.barra__burger span:last-child { top: 17px; }
.barra__logo { position: relative; width: clamp(150px, 15vw, 210px); }
.logo { width: 100%; height: auto; transition: opacity .35s; }
.logo--oscuro { position: absolute; inset: 0; opacity: 0; }
.barra.solida .logo--claro { opacity: 0; }
.barra.solida .logo--oscuro { opacity: 1; }
.barra__der { display: flex; justify-content: flex-end; gap: 20px; }
.barra__der svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.barra__der a:hover { opacity: .6; }

/* Menú (pantalla completa) */
.menu { position: fixed; inset: 0; z-index: 70; background: var(--hueso); padding: 22px var(--lado) 28px; display: flex; flex-direction: column; opacity: 0; visibility: hidden; transition: opacity .35s, visibility .35s; }
.menu.abierto { opacity: 1; visibility: visible; }
.menu__top { display: flex; justify-content: space-between; align-items: center; height: 40px; }
.menu__top img { width: 150px; height: auto; }
.menu__top button { font-size: 14px; font-weight: 500; }
.menu ul { list-style: none; margin-top: auto; }
.menu li { overflow: hidden; }
.menu li a { display: block; font-size: clamp(42px, 9vw, 96px); font-weight: 700; letter-spacing: -.045em; line-height: 1.02; transform: translateY(105%); transition: transform .6s var(--curva), color .2s; }
.menu.abierto li a { transform: none; }
.menu li:nth-child(2) a { transition-delay: .04s; }
.menu li:nth-child(3) a { transition-delay: .08s; }
.menu li:nth-child(4) a { transition-delay: .12s; }
.menu li:nth-child(5) a { transition-delay: .16s; }
.menu li:nth-child(6) a { transition-delay: .2s; }
.menu li a:hover { color: var(--granate); }
.menu__pie { display: flex; gap: 22px; margin-top: 40px; font-size: 14px; font-weight: 500; }

/* ---------- Hero a sangre ---------- */
.hero { position: relative; padding: 0; height: 100svh; min-height: 620px; margin-top: -34px; color: var(--blanco); }
.hero__fotos { position: absolute; inset: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--hueso); }
.hero__fotos img { width: 100%; height: 100%; object-fit: cover; }
.hero__fotos img:first-child { object-position: 50% 25%; }
.hero__fotos img:last-child { object-position: 50% 40%; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0, 0, 0, .32) 0%, rgba(0, 0, 0, 0) 22%, rgba(0, 0, 0, 0) 55%, rgba(0, 0, 0, .5) 100%); pointer-events: none; }
.hero__texto { position: absolute; z-index: 2; left: var(--lado); right: var(--lado); bottom: clamp(28px, 4vw, 52px); }
.hero h1 { font-size: clamp(56px, 10.5vw, 168px); font-weight: 800; letter-spacing: -.055em; line-height: .86; margin-bottom: 26px; }
.hero__acciones { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }

/* ---------- Novedades (cuadrícula editorial) ---------- */
.grid-prod { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px 2px; }
.prod { position: relative; }
.prod__foto { position: relative; display: block; aspect-ratio: 3 / 4; overflow: hidden; background: var(--gris-foto); }
.prod__foto img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--curva), opacity .5s; }
.prod__foto .alt { position: absolute; inset: 0; opacity: 0; }
.prod:hover .prod__foto--doble .alt { opacity: 1; }
.prod:hover .prod__foto img:first-child { transform: scale(1.03); }
.prod__etiqueta { position: absolute; z-index: 2; top: 12px; left: 12px; font-size: 11px; font-weight: 600; background: var(--blanco); padding: 4px 8px; }
.prod__info { display: grid; grid-template-columns: 1fr auto; column-gap: 12px; padding: 12px 14px 0; }
.prod__info h3 { font-size: 14px; font-weight: 600; letter-spacing: -.01em; line-height: 1.3; }
.prod__info p { grid-column: 1 / -1; font-size: 13px; color: var(--texto-2); }
.prod__precio { grid-column: 2; grid-row: 1; font-size: 14px; font-weight: 600; letter-spacing: -.01em; }
.cabecera__nota { margin-top: 8px; }
/* margin-top en % se mide contra el ancho de la tarjeta: 133.33% = alto de la foto 3:4 */
.prod__mas { position: absolute; right: 10px; top: 0; margin-top: calc(133.333% - 52px); width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--blanco); font-size: 20px; font-weight: 400; line-height: 1; opacity: 0; transform: translateY(6px); transition: opacity .3s, transform .3s var(--curva), background .2s, color .2s; }
.prod:hover .prod__mas, .prod__mas:focus-visible { opacity: 1; transform: none; }
.prod__mas:hover { background: var(--granate); color: var(--blanco); }

.editorial { position: relative; grid-column: span 2; grid-row: span 2; overflow: hidden; background: var(--gris-foto); }
.editorial img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; transition: transform 1.2s var(--curva); }
.editorial:hover img { transform: scale(1.03); }
.editorial figcaption { position: absolute; left: 22px; bottom: 22px; right: 22px; display: flex; justify-content: space-between; align-items: flex-end; color: var(--blanco); }
.editorial figcaption span { font-size: clamp(28px, 3vw, 44px); font-weight: 700; letter-spacing: -.04em; text-shadow: 0 2px 24px rgba(0, 0, 0, .25); }

/* ---------- Categorías (mosaico a sangre) ---------- */
.grid-cat { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px; }
.cat { position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: var(--gris-foto); color: var(--blanco); }
.cat img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--curva); }
.cat::after { content: ""; position: absolute; inset: 55% 0 0; background: linear-gradient(0deg, rgba(0, 0, 0, .42), rgba(0, 0, 0, 0)); }
.cat span { position: absolute; z-index: 2; left: 18px; bottom: 18px; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .02em; border-bottom: 1px solid currentColor; padding-bottom: 2px; }
.cat:hover img { transform: scale(1.04); }

/* ---------- Banda a sangre ---------- */
.banda { position: relative; margin-top: clamp(72px, 9vw, 128px); padding: 0; height: min(92vh, 860px); min-height: 520px; overflow: hidden; color: var(--blanco); }
.banda > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 58%; }
.banda::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0, 0, 0, .55) 0%, rgba(0, 0, 0, 0) 55%); }
.banda__texto { position: absolute; z-index: 2; left: var(--lado); bottom: clamp(28px, 4vw, 52px); }
.banda h2 { font-size: clamp(48px, 7.5vw, 120px); font-weight: 800; letter-spacing: -.055em; line-height: .88; }
.banda__bajada { font-size: clamp(18px, 1.8vw, 24px); font-weight: 500; letter-spacing: -.02em; margin: 10px 0 24px; opacity: .92; }

/* ---------- Colecciones ---------- */
.grid-col { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px; }
.col { position: relative; aspect-ratio: 3 / 4; overflow: hidden; color: var(--blanco); background: var(--gris-foto); }
.col img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--curva); }
.col::after { content: ""; position: absolute; inset: 40% 0 0; background: linear-gradient(0deg, rgba(0, 0, 0, .55), rgba(0, 0, 0, 0)); }
.col__texto { position: absolute; z-index: 2; left: 22px; right: 22px; bottom: 22px; }
.col h3 { font-size: clamp(30px, 3vw, 46px); font-weight: 800; letter-spacing: -.05em; margin-bottom: 18px; }
.col .pastilla { height: 40px; padding: 0 18px; font-size: 13px; }
.col:hover img { transform: scale(1.04); }
.col:hover .pastilla { background: var(--granate); color: var(--blanco); }

/* ---------- Personaliza ---------- */
.personaliza { display: grid; grid-template-columns: 1fr 1fr; margin-top: clamp(72px, 9vw, 128px); padding: 0; background: var(--granate); color: var(--blanco); }
.personaliza__img { min-height: 640px; }
.personaliza__img img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 35%; }
.personaliza__texto { padding: clamp(40px, 6vw, 96px) clamp(24px, 5vw, 80px); display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.personaliza h2 { font-size: clamp(44px, 5.6vw, 88px); font-weight: 800; letter-spacing: -.055em; line-height: .9; }
.personaliza__bajada { margin: 22px 0 8px; max-width: 420px; color: #EAD7D6; font-size: 16px; }
.pasos { list-style: none; width: 100%; max-width: 480px; margin: 22px 0 34px; }
.pasos li { display: flex; gap: 22px; padding: 18px 0; border-top: 1px solid rgba(255, 255, 255, .2); }
.pasos li:last-child { border-bottom: 1px solid rgba(255, 255, 255, .2); }
.pasos span { font-size: 13px; font-weight: 600; opacity: .7; padding-top: 2px; min-width: 22px; }
.pasos h3 { font-size: 17px; font-weight: 600; letter-spacing: -.02em; margin-bottom: 4px; }
.pasos p { font-size: 14px; color: #EAD7D6; }

/* ---------- Historia ---------- */
.historia { max-width: 1040px; margin: 0 auto; padding-left: var(--lado); padding-right: var(--lado); text-align: center; }
.historia .sobre { color: var(--granate); font-weight: 600; }
.historia blockquote { font-size: clamp(30px, 4vw, 58px); font-weight: 600; letter-spacing: -.045em; line-height: 1.04; }
.historia__foto { width: clamp(150px, 16vw, 210px); margin: 40px auto 28px; aspect-ratio: 4 / 5; overflow: hidden; }
.historia__foto img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.05); }
.historia__nota { max-width: 520px; margin: 0 auto; color: var(--texto-2); font-size: 15px; }

/* ---------- Comunidad ---------- */
.grid-com { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2px; }
.grid-com img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; background: var(--gris-foto); transition: filter .4s; }
.grid-com img:hover { filter: brightness(1.06) saturate(1.1); }

/* ---------- Llamado a sangre ---------- */
.llamado { position: relative; margin-top: clamp(72px, 9vw, 128px); padding: 0; height: min(90vh, 820px); min-height: 520px; overflow: hidden; color: var(--blanco); }
.llamado > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 62%; }
.llamado::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0, 0, 0, .78) 0%, rgba(0, 0, 0, .45) 45%, rgba(0, 0, 0, 0) 75%); }
.llamado .sobre { font-size: 13px; }
.llamado__texto { position: absolute; z-index: 2; left: 0; right: 0; bottom: clamp(36px, 6vw, 72px); text-align: center; padding: 0 var(--lado); }
.llamado h2 { font-size: clamp(48px, 7vw, 110px); font-weight: 800; letter-spacing: -.055em; line-height: .9; margin-bottom: 28px; }

/* ---------- Beneficios ---------- */
.beneficios { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); padding: 0; border-bottom: 1px solid var(--linea); }
.beneficios div { padding: 32px var(--lado); border-right: 1px solid var(--linea); }
.beneficios div:last-child { border-right: 0; }
.beneficios h3 { font-size: 15px; font-weight: 600; letter-spacing: -.02em; margin-bottom: 4px; }
.beneficios p { font-size: 13px; color: var(--texto-2); }

/* ---------- Pie ---------- */
.pie { background: var(--granate); color: var(--blanco); padding: 56px var(--lado) 22px; }
.pie__columnas { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; padding-bottom: 64px; }
.pie__lema p { font-size: clamp(30px, 3vw, 44px); font-weight: 700; letter-spacing: -.045em; line-height: 1; margin-bottom: 10px; }
.pie__lema span { font-size: 13px; color: #E6CFCD; }
.pie h4 { font-size: 13px; font-weight: 600; letter-spacing: -.01em; margin-bottom: 14px; color: #E6CFCD; }
.pie ul { list-style: none; }
.pie li { font-size: 14px; margin-bottom: 8px; }
.pie li a:hover { opacity: .65; }
.pie__marca img { width: 100%; height: auto; }
.pie__legal { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 22px; font-size: 12px; color: #E6CFCD; }

/* Botón flotante de WhatsApp */
.flotante-wa { position: fixed; right: 18px; bottom: 18px; z-index: 40; width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; background: var(--wa); color: var(--blanco); box-shadow: 0 10px 28px -10px rgba(0, 0, 0, .5); transition: transform .25s var(--curva), opacity .3s; }
.flotante-wa:hover { transform: scale(1.06); }
.flotante-wa.oculto { opacity: 0; pointer-events: none; transform: translateY(10px); }

/* ---------- Aparición al hacer scroll ---------- */
.revelar { opacity: 0; transform: translateY(24px); transition: opacity .9s ease, transform .9s var(--curva); }
.revelar.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .revelar, .menu li a { opacity: 1; transform: none; transition: none; }
  .anuncio__pista { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Tableta ---------- */
@media (max-width: 1024px) {
  .barra__izq a { display: none; }
  .barra__burger { display: block; }
  .grid-prod { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .editorial { grid-column: span 2; grid-row: auto; aspect-ratio: 4 / 5; }
  .prod__mas { opacity: 1; transform: none; }
  .grid-com { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .beneficios { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .beneficios div:nth-child(2) { border-right: 0; }
  .beneficios div:nth-child(-n+2) { border-bottom: 1px solid var(--linea); }
  .pie__columnas { grid-template-columns: 1fr 1fr 1fr; }
  .pie__lema { grid-column: 1 / -1; }
}

/* ---------- Teléfono ---------- */
@media (max-width: 720px) {
  :root { --barra-h: 56px; }
  body { font-size: 14px; }
  .barra__logo { width: 140px; }
  .barra__der { gap: 16px; }

  .hero { min-height: 560px; }
  .hero__fotos { grid-template-columns: 1fr; }
  .hero__fotos img:last-child { display: none; }
  .hero h1 { font-size: clamp(54px, 17vw, 76px); margin-bottom: 20px; }

  .cabecera { margin-bottom: 18px; }
  .grid-prod { gap: 24px 2px; }
  .prod__info { padding: 10px 10px 0; }
  .prod__mas { width: 32px; height: 32px; font-size: 18px; right: 8px; margin-top: calc(133.333% - 46px); }
  .editorial figcaption { left: 16px; right: 16px; bottom: 16px; }

  .grid-cat { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cat span { left: 12px; bottom: 12px; font-size: 12px; }

  .grid-col { grid-template-columns: 1fr; }
  .col { aspect-ratio: 4 / 5; }

  .personaliza { grid-template-columns: 1fr; }
  .personaliza__img { min-height: 0; aspect-ratio: 1 / 1; }

  .historia__foto { margin: 30px auto 22px; }

  .beneficios { grid-template-columns: 1fr; }
  .beneficios div { border-right: 0; border-bottom: 1px solid var(--linea); padding: 22px var(--lado); }
  .beneficios div:last-child { border-bottom: 0; }

  .pie__columnas { grid-template-columns: 1fr 1fr; gap: 28px 20px; padding-bottom: 44px; }
  .flotante-wa { width: 50px; height: 50px; right: 14px; bottom: 14px; }
}