/* ═══════════════════════════════════════════════════════════════
   Sistema de páginas de producto (app-*.html)
   Extraído de app-infinitecoach.html para compartirlo entre todas.
   Los colores y tipografías vienen de css/styles.css.
   ═══════════════════════════════════════════════════════════════ */
    /* ═══════════════════════════════════════════════════════════════
       Infinite Coach · página de producto
       Los colores, tipografías y botones vienen de css/styles.css.
       Aquí solo vive lo propio de esta página.
       ═══════════════════════════════════════════════════════════════ */

    .ic { --ic-gap: clamp(70px, 9vw, 120px); }
    .ic-wrap { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 22px; }
    .ic-sec { padding-block: var(--ic-gap); }
    .ic-sec + .ic-sec { padding-top: 0; }

    /* ── Cabeceras de sección ─────────────────────────────────────── */
    .ic-head { max-width: 720px; margin: 0 auto clamp(34px, 5vw, 54px); text-align: center; }
    .ic-eyebrow {
      display: inline-flex; align-items: center; gap: .45rem;
      padding: .34rem .9rem; border-radius: 100px;
      font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
      color: var(--purple); background: rgba(var(--purple-rgb), .1);
      border: 1px solid rgba(var(--purple-rgb), .28); margin-bottom: 1.1rem;
    }
    .ic-h2 {
      font-family: var(--fh); font-weight: 800; letter-spacing: -.03em; line-height: 1.1;
      font-size: clamp(1.85rem, 3.6vw, 2.7rem); margin: 0 0 .8rem;
    }
    .ic-h2 em { font-style: normal; background: var(--g-txt); -webkit-background-clip: text; background-clip: text; color: transparent; }
    .ic-lead { color: var(--muted); font-size: 1.02rem; line-height: 1.75; margin: 0; }
    .ic-lead strong { color: var(--text); font-weight: 600; }

    /* ── Portada ──────────────────────────────────────────────────── */
    .ic-hero { position: relative; overflow: hidden; padding: calc(var(--nav-h) + 70px) 0 70px; }
    .ic-hero::before {
      content: ''; position: absolute; inset: -30% 0 auto 50%; width: 900px; height: 900px;
      transform: translateX(-50%); pointer-events: none; z-index: 0;
      background: radial-gradient(circle, rgba(var(--purple-rgb), .22), transparent 62%);
    }
    .ic-hero::after {
      content: ''; position: absolute; inset: auto auto -40% 8%; width: 520px; height: 520px;
      pointer-events: none; z-index: 0;
      background: radial-gradient(circle, rgba(var(--cyan-rgb), .1), transparent 65%);
    }
    .ic-hero-grid {
      position: relative; z-index: 1;
      display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(30px, 5vw, 64px); align-items: center;
    }
    .ic-hero h1 {
      font-family: var(--fh); font-weight: 800; letter-spacing: -.035em; line-height: 1.05;
      font-size: clamp(2.4rem, 5.2vw, 3.9rem); margin: 0 0 1.1rem;
    }
    .ic-hero h1 span { background: var(--g-txt); -webkit-background-clip: text; background-clip: text; color: transparent; }
    .ic-hero-sub { color: var(--muted); font-size: 1.08rem; line-height: 1.75; max-width: 520px; margin: 0 0 1.9rem; }
    .ic-hero-sub strong { color: var(--text); font-weight: 600; }
    .ic-hero-demo2 {
      margin: 14px 0 0;
      font-size: .88rem;
      color: var(--muted);
      line-height: 1.5;
    }
    .ic-hero-demo2 a {
      color: var(--cyan);
      font-weight: 700;
      text-decoration: underline;
      text-underline-offset: 3px;
    }
    .ic-hero-btns { display: flex; flex-wrap: wrap; gap: 13px; margin-bottom: 1.5rem; }
    .ic-chips { display: flex; flex-wrap: wrap; gap: 9px; }
    .ic-chip {
      display: inline-flex; align-items: center; gap: .4rem;
      padding: .4rem .85rem; border-radius: 100px; font-size: .78rem; color: var(--muted);
      background: rgba(255,255,255,.035); border: 1px solid rgba(255,255,255,.09);
    }
    .ic-chip b { color: var(--text); font-weight: 600; }

    /* La portada: capturas de verdad de la aplicación, en sus marcos.
       Antes esto era la interfaz dibujada con CSS; enseñar la app real dice
       más y no obliga a mantener dos versiones de lo mismo. */
    .ic-mock { position: relative; padding: 10px 46px 30px 0; }
    .ic-panel {
      background: rgba(17,20,47,.9);
      border: 1px solid rgba(var(--purple-rgb), .22); border-radius: 18px;
      box-shadow: 0 28px 70px rgba(0,0,0,.55); overflow: hidden;
    }
    .ic-panel-bar { display: flex; align-items: center; gap: 6px; padding: 11px 14px; border-bottom: 1px solid rgba(255,255,255,.07); }
    .ic-panel-bar i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.16); }
    .ic-panel-bar span { margin-left: 8px; font-size: .68rem; color: var(--muted2); letter-spacing: .04em; }
    .ic-panel img { display: block; width: 100%; }
    .ic-phone {
      position: absolute; right: 0; bottom: 0; width: 132px; overflow: hidden;
      background: #0B0D1E; border: 3px solid rgba(255,255,255,.16); border-radius: 22px;
      box-shadow: 0 22px 50px rgba(0,0,0,.65);
    }
    .ic-phone img { display: block; width: 100%; }

    /* ── Antes / después ──────────────────────────────────────────── */
    .ic-split { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
    .ic-col { border-radius: 20px; padding: 28px 26px; border: 1px solid rgba(255,255,255,.08); background: rgba(255,255,255,.022); }
    .ic-col.bien { border-color: rgba(var(--purple-rgb), .3); background: linear-gradient(165deg, rgba(var(--purple-rgb), .1), rgba(var(--purple-rgb), .025)); }
    .ic-col-t { display: flex; align-items: center; gap: 9px; font-family: var(--fh); font-size: 1.08rem; font-weight: 700; margin-bottom: 18px; }
    .ic-col.mal .ic-col-t { color: var(--muted); }
    .ic-col.bien .ic-col-t { color: var(--text); }
    .ic-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 13px; }
    .ic-col li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; align-items: start; font-size: .93rem; line-height: 1.6; color: var(--muted); }
    .ic-col li span:first-child { text-align: center; opacity: .9; }
    .ic-col.bien li { color: var(--text); }
    .ic-col.bien li span:first-child { color: var(--purple); font-weight: 700; }

    /* El icono de las tarjetas de plan */
    .ic-ico {
      width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center;
      font-size: 1.25rem; margin-bottom: 15px;
      background: rgba(var(--purple-rgb), .13); border: 1px solid rgba(var(--purple-rgb), .26);
    }

    /* Cuadros de color: un color de fondo por función y una sola frase.
       Nueve o seis párrafos seguidos no se leen; esto sí. */
    .ic-bloques { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
    @media (max-width: 900px) { .ic-bloques { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 580px) { .ic-bloques { grid-template-columns: 1fr; } }

    .ic-bloque {
      position: relative; padding: 24px 22px; border-radius: 18px;
      background: linear-gradient(155deg, rgba(var(--c), .2), rgba(var(--c), .05));
      border: 1px solid rgba(var(--c), .32);
      transition: transform .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
    }
    .ic-bloque:hover { transform: translateY(-4px); border-color: rgba(var(--c), .6); box-shadow: 0 18px 44px rgba(0,0,0,.45); }
    .ic-bloque-ico {
      width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center;
      font-size: 1.35rem; margin-bottom: 15px;
      background: rgba(var(--c), .22); border: 1px solid rgba(var(--c), .4);
    }
    .ic-bloque h4 { font-family: var(--fh); font-size: 1.04rem; font-weight: 700; color: var(--text); margin: 0 0 .45rem; letter-spacing: -.01em; }
    .ic-bloque p { margin: 0; font-size: .875rem; line-height: 1.55; color: var(--muted); }
    .ic-bloque-n {
      position: absolute; top: 18px; right: 20px;
      font-family: var(--fh); font-size: 1.55rem; font-weight: 800; line-height: 1;
      color: rgba(var(--c), .5);
    }

    /* ── Banda de cifras ──────────────────────────────────────────── */
    .ic-stats {
      display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 26px;
      background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.08);
      border-radius: 20px; overflow: hidden;
    }
    .ic-stat { background: var(--bg2); padding: 26px 22px; text-align: center; }
    .ic-stat b {
      display: block; font-family: var(--fh); font-size: clamp(2rem, 3.4vw, 2.6rem); line-height: 1; margin-bottom: .5rem;
      background: var(--g-txt); -webkit-background-clip: text; background-clip: text; color: transparent;
    }
    .ic-stat span { color: var(--muted); font-size: .82rem; line-height: 1.55; }

    /* ── Capturas ─────────────────────────────────────────────────── */
    .ic-shots { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
    .ic-shot {
      border-radius: 18px; overflow: hidden; border: 1px solid rgba(255,255,255,.09);
      background: rgba(255,255,255,.025); box-shadow: 0 20px 50px rgba(0,0,0,.42);
    }
    .ic-shot-bar { display: flex; align-items: center; gap: 8px; padding: 11px 15px; border-bottom: 1px solid rgba(255,255,255,.07); font-size: .78rem; color: var(--muted); }
    .ic-shot img { display: block; width: 100%; }

    /* ── Pasos ────────────────────────────────────────────────────── */
    .ic-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
    .ic-step { padding: 26px 22px; border-radius: 18px; background: rgba(255,255,255,.025); border: 1px solid rgba(255,255,255,.08); }
    .ic-step-n {
      width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; margin-bottom: 14px;
      font-family: var(--fh); font-weight: 800; font-size: .95rem; color: #fff; background: var(--g-pur);
      box-shadow: 0 6px 18px rgba(var(--purple-rgb), .35);
    }
    .ic-step h4 { font-family: var(--fh); font-size: .98rem; color: var(--text); margin: 0 0 .5rem; }
    .ic-step p { color: var(--muted); font-size: .85rem; line-height: 1.65; margin: 0; }

    /* ── Prueba de 21 días ────────────────────────────────────────── */
    .ic-prueba {
      display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 26px;
      padding: 28px 30px; margin-bottom: 30px; border-radius: 20px;
      background: linear-gradient(120deg, rgba(var(--purple-rgb), .13), rgba(var(--cyan-rgb), .05));
      border: 1px solid rgba(var(--purple-rgb), .32);
    }
    .ic-prueba-t { font-family: var(--fh); font-size: 1.2rem; color: var(--text); margin-bottom: 8px; }
    .ic-prueba p { color: var(--muted); font-size: .9rem; line-height: 1.7; margin: 0; max-width: 560px; }
    .ic-prueba p strong { color: var(--text); }
    .ic-prueba-acc { display: flex; flex-direction: column; align-items: center; gap: 9px; }
    .btn-wa {
      display: inline-flex; align-items: center; justify-content: center; gap: 9px;
      padding: 14px 26px; border-radius: 12px; white-space: nowrap;
      background: #25D366; color: #062e16; font-weight: 700; font-size: .95rem;
      box-shadow: 0 6px 22px rgba(37,211,102,.28);
      transition: transform .2s var(--ease), box-shadow .2s var(--ease);
    }
    .btn-wa:hover { transform: translateY(-2px); box-shadow: 0 12px 34px rgba(37,211,102,.42); }
    .btn-wa svg { width: 19px; height: 19px; fill: currentColor; flex: none; }
    .ic-prueba-alt { font-size: .8rem; color: var(--muted2); text-align: center; }
    .ic-prueba-alt a { color: var(--purple); }

    /* ── Planes ───────────────────────────────────────────────────── */
    .ic-planes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
    .ic-plan {
      position: relative; display: flex; flex-direction: column; overflow: hidden;
      padding: 30px 26px; border-radius: 22px;
      background: linear-gradient(170deg, rgba(var(--c), .16), rgba(var(--c), .04));
      border: 1px solid rgba(var(--c), .3);
      transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
    }
    .ic-plan::before {
      content: ''; position: absolute; inset: 0 0 auto; height: 3px;
      background: linear-gradient(90deg, rgba(var(--c), .9), rgba(var(--c), .15));
    }
    .ic-plan:hover { transform: translateY(-4px); border-color: rgba(var(--c), .55); box-shadow: 0 22px 55px rgba(0,0,0,.45); }
    .ic-plan.destacado {
      border-color: rgba(var(--c), .6);
      background: linear-gradient(170deg, rgba(var(--c), .22), rgba(var(--c), .05));
      box-shadow: 0 0 44px rgba(var(--c), .18);
    }
    .ic-plan-tag {
      position: absolute; top: 16px; right: 18px;
      padding: .26rem .7rem; border-radius: 100px; background: rgba(var(--c), .95); color: #140a20;
      font-size: .64rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
      white-space: nowrap;
    }

    /* El cupo de clientes, que es lo que de verdad separa un plan de otro */
    .ic-cupo {
      display: flex; align-items: baseline; gap: 9px; margin: 0 0 18px;
      padding: 12px 15px; border-radius: 14px;
      background: rgba(var(--c), .12); border: 1px solid rgba(var(--c), .26);
    }
    .ic-cupo b { font-family: var(--fh); font-size: 1.75rem; line-height: 1; color: rgb(var(--c)); }
    .ic-cupo span { font-size: .82rem; color: var(--text); font-weight: 600; }
    .ic-plan .ic-ico { background: rgba(var(--c), .2); border-color: rgba(var(--c), .38); }
    .ic-plan-n { font-family: var(--fh); font-size: 1.3rem; font-weight: 700; color: var(--text); margin-bottom: 4px; }
    .ic-precio { font-family: var(--fh); font-weight: 800; font-size: 2.7rem; line-height: 1; color: var(--text); margin-bottom: 10px; }
    .ic-precio span { font-size: .95rem; font-weight: 500; color: var(--muted2); }
    .ic-plan-d { color: var(--muted); font-size: .88rem; line-height: 1.6; margin: 0 0 20px; }

    /* La lista, en dos columnas exactas: el check y el texto. Con flex,
       un <strong> dentro del punto se convertía en columna propia y
       partía la frase en dos tiras estrechas. */
    .ic-ticks { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 11px; }
    .ic-ticks li { display: grid; grid-template-columns: 17px 1fr; gap: 9px; align-items: start; font-size: .855rem; line-height: 1.6; color: var(--muted); }
    .ic-ticks li > span:first-child { color: rgb(var(--c)); font-weight: 700; line-height: 1.5; }
    .ic-ticks strong { color: var(--text); font-weight: 600; }
    .ic-plan-pie { margin-top: auto; }
    .ic-aviso {
      margin: 0 0 20px; padding: 13px 15px; border-radius: 12px; font-size: .8rem; line-height: 1.6;
      background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); color: var(--muted);
    }
    .ic-aviso.color { background: rgba(var(--c), .14); border-color: rgba(var(--c), .3); color: var(--text); }
    .ic-aviso strong { color: var(--text); }
    .btn-comprar {
      display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%;
      padding: 15px 0; border-radius: 14px; background: rgb(var(--c)); color: #0c0a14;
      font-weight: 800; font-size: .98rem; box-shadow: 0 6px 22px rgba(var(--c), .3);
      transition: transform .2s var(--ease), box-shadow .2s var(--ease);
    }
    .btn-comprar:hover { transform: translateY(-2px); box-shadow: 0 12px 34px rgba(var(--c), .45); }
    .comprar-alt {
      display: block; width: fit-content; margin: 12px auto 0; padding-bottom: 2px;
      text-align: center; font-size: .82rem; color: var(--muted); text-decoration: none;
      border-bottom: 1px dashed rgba(var(--c), .4); transition: color .2s var(--ease);
    }
    .comprar-alt:hover { color: rgb(var(--c)); }

    .ic-garantias { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 30px; }
    .ic-garantia {
      display: inline-flex; align-items: center; gap: .45rem; padding: .55rem 1.05rem; border-radius: 100px;
      font-size: .8rem; color: var(--muted); background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.08);
    }
    .ic-garantia strong { color: var(--text); font-weight: 600; }

    /* ── Cierre ───────────────────────────────────────────────────── */
    .ic-cierre {
      text-align: center; padding: clamp(46px, 7vw, 72px) 30px; border-radius: 26px;
      background: linear-gradient(150deg, rgba(var(--purple-rgb), .14), rgba(var(--cyan-rgb), .05));
      border: 1px solid rgba(var(--purple-rgb), .26);
    }
    .ic-cierre h3 { font-family: var(--fh); font-size: clamp(1.5rem, 3vw, 2.1rem); margin: 0 0 1rem; letter-spacing: -.02em; }
    .ic-cierre p { color: var(--muted); max-width: 560px; margin: 0 auto 1.9rem; line-height: 1.75; }
    .ic-pie-nota { color: var(--muted2); text-align: center; font-size: .8rem; line-height: 1.75; max-width: 720px; margin: 34px auto 0; }

    /* ── Aparición al hacer scroll ────────────────────────────────── */
    .rv { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
    .rv.visible { opacity: 1; transform: none; }
    @media (prefers-reduced-motion: reduce) { .rv { opacity: 1; transform: none; transition: none; } }

    /* ── Pantallas estrechas ──────────────────────────────────────── */
    @media (max-width: 980px) {
      .ic-hero-grid { grid-template-columns: 1fr; }
      .ic-mock { padding-right: 44px; max-width: 520px; }
      .ic-planes { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; }
      .ic-plan-tag { left: auto; right: 22px; transform: none; }
      .ic-steps { grid-template-columns: repeat(2, 1fr) !important; }
    }
    @media (max-width: 760px) {
      .ic-split, .ic-shots { grid-template-columns: 1fr; }
      .ic-stats { grid-template-columns: 1fr; }
      .ic-prueba { flex-direction: column; align-items: stretch; text-align: center; }
      .ic-prueba p { max-width: none; }
      .ic-prueba-acc { width: 100%; }
      .btn-wa { width: 100%; }
    }
    @media (max-width: 560px) {
      .ic-steps { grid-template-columns: 1fr !important; }
      .ic-phone { display: none; }
      .ic-mock { padding-right: 0; }
    }