/* Cómo funciona · MatchPAO (usa las variables y el encabezado de home.css) */
.how-page main{padding-bottom:36px}

/* Portada con título sobre la foto y borde curvo */
.cf-hero{position:relative;height:clamp(260px,34vw,440px);overflow:hidden;background:#dbe9f4}
.cf-hero img{width:100%;height:100%;object-fit:cover;object-position:center 30%;display:block}
.cf-hero h1{z-index:1}
.cf-hero::after{content:"";position:absolute;left:-10%;right:-10%;bottom:-1px;height:34%;background:#fff;border-radius:50% 50% 0 0/100% 100% 0 0}
.cf-hero h1{position:absolute;inset:6% 0 auto;margin:0;text-align:center;color:var(--ink);font-size:clamp(1.9rem,4.4vw,3.4rem);line-height:1.08;letter-spacing:-.02em;text-shadow:0 2px 18px rgba(255,255,255,.75)}
.cf-hero h1 span{display:block;font-weight:300;color:var(--ink)}
.cf-hero h1 strong{display:block;font-weight:800}

.cf-intro{text-align:center;margin-top:-90px;position:relative;z-index:1}
.cf-wordmark{margin:0 0 6px;font-size:clamp(3rem,8vw,5.6rem);font-weight:900;letter-spacing:-.04em;line-height:1;color:var(--ink)}
.cf-wordmark span,.cf-steps-title span,.cf-types em{color:var(--blue);font-style:normal}
.cf-intro h2{margin:0 0 12px;font-size:clamp(1.25rem,2.4vw,1.75rem);color:var(--ink)}
.cf-intro>p{max-width:760px;margin:0 auto 22px;color:#33475d;line-height:1.55}
.cf-intro .hero-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:12px}

/* Dos columnas: contenido y tarjetas laterales */
.cf-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:26px;margin-top:34px;align-items:start}
.cf-main{min-width:0}
.cf-side{display:grid;gap:16px;position:sticky;top:96px}

/* Cartel "Así funciona" y pasos */
.cf-sign svg{display:block;width:min(520px,100%);height:auto;margin:0 auto}
.cf-steps-title{margin:0;text-align:center;font-size:clamp(2rem,5vw,3.4rem);font-weight:900;letter-spacing:-.03em;color:var(--ink);line-height:1.05}
.cf-tagline{text-align:center;margin:8px 0 26px;letter-spacing:.3em;color:var(--muted);font-size:.95rem}
.cf-step-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:26px}
.cf-step-list li{position:relative;background:#fbfaf6;border:1px solid #efe7d6;border-radius:14px;padding:30px 12px 18px;text-align:center}
.cf-step-list li+li::before{content:"→";position:absolute;left:-20px;top:50%;transform:translateY(-50%);color:#8aa0b8;font-size:1.1rem}
.cf-num{position:absolute;top:-14px;left:50%;transform:translateX(-50%);width:28px;height:28px;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;font-size:.9rem;display:grid;place-items:center;box-shadow:0 4px 12px rgba(47,142,219,.35)}
.cf-icon{width:62px;height:62px;margin:0 auto 12px;border-radius:50%;background:#e9f3fc;display:grid;place-items:center}
.cf-icon svg,.cf-type-icon svg,.cf-round svg{width:30px;height:30px;fill:none;stroke:var(--ink);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.cf-step-list h3{margin:0 0 8px;font-size:.98rem;color:var(--ink);line-height:1.25}
.cf-step-list p{margin:0;font-size:.82rem;color:var(--muted);line-height:1.45}

/* Tipos de intercambio */
.cf-types{margin-top:44px;text-align:center}
.cf-pill{display:inline-flex;align-items:center;gap:8px;margin:0 0 14px;padding:6px 16px;border-radius:999px;background:#e9f3fc;color:#33475d;font-size:.72rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase}
.cf-pill span{color:var(--blue);font-size:1rem;letter-spacing:0}
.cf-types h2{margin:0 0 8px;font-size:clamp(1.5rem,3.2vw,2.2rem);letter-spacing:-.02em;color:var(--ink)}
.cf-lead{max-width:620px;margin:0 auto 24px;color:#33475d;line-height:1.5}
.cf-type-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;text-align:left}
.cf-type-card{border:1px solid #e3ecf4;border-radius:16px;padding:18px;background:linear-gradient(180deg,#fbfaf6,#fff)}
.cf-type-card:nth-child(2){background:linear-gradient(180deg,#f3f8fd,#fff)}
.cf-type-card header{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.cf-type-icon{flex-shrink:0;width:56px;height:56px;border-radius:50%;background:#e9f3fc;display:grid;place-items:center}
.cf-type-icon svg{stroke:var(--blue)}
.cf-type-card h3{margin:0;font-size:1.45rem;color:var(--ink);letter-spacing:-.01em}
.cf-kicker{display:inline-block;margin:6px 0 0;padding:3px 10px;white-space:nowrap;border-radius:999px;background:#eef2f6;color:var(--muted);font-size:.68rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.cf-person{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid #e3ecf4;border-radius:12px;padding:8px 12px 8px 8px;box-shadow:0 6px 16px rgba(14,39,69,.06);min-width:0}
.cf-person>img{width:54px;height:54px;flex-shrink:0;border-radius:50%;background:#e9f3fc}
.cf-person strong{display:block;font-size:.92rem;color:var(--ink)}
.cf-person small{display:block;font-size:.75rem;color:var(--muted);overflow-wrap:anywhere}
.cf-person b{color:var(--blue)}
.cf-direct{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:10px;min-height:150px}
.cf-swap{font-size:2rem;color:var(--blue);font-weight:700}
.cf-circuit{position:relative;aspect-ratio:400/260;margin:0 auto}
.cf-circuit-arrows{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.cf-circuit-arrows path{fill:none;stroke:var(--blue);stroke-width:2.5}
.cf-circuit .cf-person{position:absolute;width:47%}
.cf-pos-a{left:28%;top:0}
.cf-pos-b{right:0;top:58%}
.cf-pos-c{left:0;top:58%}
.cf-note{display:flex;gap:12px;align-items:flex-start;margin:16px 0 0;padding:12px 14px;border-radius:12px;background:#eef5fc;color:#33475d;font-size:.85rem;line-height:1.45}
.cf-note .cf-i{flex-shrink:0;width:22px;height:22px;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;font-size:.8rem;display:grid;place-items:center;font-style:italic;font-family:Georgia,serif}
.cf-note b,.cf-banner b{color:var(--blue-dark)}
.cf-banner{display:flex;align-items:center;justify-content:center;gap:12px;margin:18px 0 0;padding:14px 18px;border-radius:999px;background:#eef5fc;color:#33475d;font-size:.95rem}
.cf-banner .cf-gear{color:var(--blue);font-size:1.2rem;flex-shrink:0}

/* Columna lateral */
.cf-more{justify-self:stretch}
.cf-card{border:1px solid #dbe7f2;border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 8px 22px rgba(14,39,69,.05)}
.cf-card .path-photo{height:92px}
.cf-card-body{position:relative;padding:14px 16px 16px 84px}
.cf-round{width:56px;height:56px;border-radius:50%;background:#fff;box-shadow:0 6px 16px rgba(14,39,69,.14);display:grid;place-items:center}
.cf-card-body .cf-round{position:absolute;left:16px;top:-24px}
.cf-round svg{stroke:var(--blue)}
.cf-card h3{margin:0 0 4px;font-size:1.08rem;color:var(--ink)}
.cf-card p{margin:0 0 8px;font-size:.85rem;color:var(--muted);line-height:1.45}
.cf-card a:not(.btn){color:var(--blue);font-weight:700;font-size:.88rem;text-decoration:none}
.cf-card a:not(.btn):hover{text-decoration:underline}
.cf-card-flat{display:grid;grid-template-columns:auto 1fr;gap:14px;padding:18px}
.cf-card-flat .cf-round.big{width:64px;height:64px;box-shadow:none;background:rgba(255,255,255,.7)}
.cf-card-flat .cf-round.big svg{width:34px;height:34px}
.cf-blue{background:#eaf4fc;border-color:#d3e6f6}
.cf-cream{background:#fbf5ea;border-color:#efe2c8}
.btn-small{min-height:36px;padding:7px 14px;font-size:.84rem}

/* Adaptación a pantallas pequeñas */
@media (max-width:1100px){
  .cf-layout{grid-template-columns:1fr}
  .cf-side{position:static;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
  .cf-more{grid-column:1/-1;justify-self:center}
}
@media (max-width:900px){
  .cf-step-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 16px}
  .cf-step-list li+li::before{display:none}
  .cf-type-grid{grid-template-columns:1fr}
}
@media (max-width:560px){
  .cf-intro{margin-top:-40px}
  .cf-step-list{grid-template-columns:1fr}
  .cf-direct{grid-template-columns:1fr;justify-items:stretch;min-height:0}
  .cf-swap{justify-self:center;transform:rotate(90deg)}
  .cf-circuit{aspect-ratio:auto;display:grid;gap:10px}
  .cf-circuit-arrows{display:none}
  .cf-circuit .cf-person{position:static;width:auto}
  .cf-circuit .cf-person+.cf-person::before{content:"↓";position:absolute;margin:-30px 0 0 50%;color:var(--blue)}
  .cf-pos-c{order:3}.cf-pos-b{order:2}
  .cf-banner{border-radius:14px}
}

/* Las tarjetas de tipos se adaptan a su propio ancho */
.cf-type-card{container-type:inline-size;min-width:0}
@container (max-width:520px){
  .cf-direct{grid-template-columns:1fr;min-height:0;gap:6px}
  .cf-swap{justify-self:center;transform:rotate(90deg);font-size:1.6rem}
  .cf-circuit .cf-person{width:49%;padding:6px 8px 6px 6px;gap:6px}
  .cf-circuit .cf-person>img{width:40px;height:40px}
  .cf-circuit .cf-person strong{font-size:.8rem}
  .cf-circuit .cf-person small{font-size:.66rem}
  .cf-pos-a{left:25%}
}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}