/* 1. Base independiente y medidas relativas. No modifica secciones anteriores. */
:root { --support-ink: #101c2f; --support-muted: #64748b; --support-red: #ed1024; --support-ease: cubic-bezier(.22,1,.36,1); }
* { box-sizing: border-box; }
.support-page { margin: 0; font-family: Inter,"Segoe UI",Arial,sans-serif; color: var(--support-ink); }
.support { padding: clamp(3rem,6vw,7rem) clamp(1.25rem,3.5vw,5rem) clamp(3rem,6vw,7rem); background: linear-gradient(#fff,#fbfcfe); }
.support-inner { max-inline-size: 106rem; margin-inline: auto; }
.support-eyebrow { margin: 0 0 1.25rem; color: var(--support-red); font-size: clamp(.8125rem,.6rem + .4vw,1.125rem); font-weight: 700; }
.support-heading h2 { margin: 0 0 .75rem; font-size: clamp(1.8rem,.9rem + 2vw,3rem); font-weight: 750; letter-spacing: -.03em; line-height: 1.15; }
.support-heading > p:last-child { margin: 0; color: var(--support-muted); font-size: clamp(1rem,.7rem + .7vw,1.5rem); line-height: 1.5; }
/* 2. Flujo Flexbox: tarjetas y líneas comparten el flujo normal, sin superposición.
   Las insignias se elevan mediante margen, sin posicionamiento absoluto. */
.support-flow { display: flex; align-items: stretch; list-style: none; margin: clamp(3rem,5vw,5.5rem) 0 0; padding: 2rem 0 1rem; }
.support-card { --card-accent: #4b596d; --icon-background: #f1f5f9; display: flex; flex-direction: column; align-items: center; flex: 1 1 0; min-inline-size: 0; padding: 0 clamp(.875rem,1.5vw,1.75rem) 1.75rem; border: .0625rem solid #e4ebf2; border-radius: 1rem; background: #fff; box-shadow: 0 .75rem 2rem #24344a06; text-align: center; transition: transform .25s var(--support-ease),box-shadow .25s var(--support-ease),border-color .25s; }
.support-card--red { --card-accent: #ed1024; --icon-background: #fff0f3; }
.support-card--complete { --card-accent: #00bc8a; --icon-background: #e0fbf2; }
.support-number { display: flex; align-items: center; justify-content: center; flex: 0 0 auto; inline-size: clamp(3.25rem,4vw,4.25rem); aspect-ratio: 1; margin-block: -2rem 1.375rem; border-radius: .875rem; background: #101c2f; color: #fff; font-size: clamp(1.5rem,1rem + 1vw,2rem); font-weight: 750; }
.support-card--complete .support-number { background: #00bc8a; }
.support-icon { display: flex; align-items: center; justify-content: center; flex: 0 0 auto; inline-size: clamp(4.25rem,6vw,6.5rem); aspect-ratio: 1; border-radius: 50%; background: var(--icon-background); color: var(--card-accent); transition: transform .3s var(--support-ease); }
.support-icon svg { inline-size: 52%; block-size: 52%; fill: none; stroke: currentColor; stroke-width: 2.8; stroke-linecap: round; stroke-linejoin: round; }
.support-card h3 { margin: 1rem 0 .75rem; font-size: clamp(1.0625rem,.65rem + .8vw,1.65rem); letter-spacing: -.025em; line-height: 1.25; }
.support-card p { margin: 0; color: var(--support-muted); font-size: clamp(.9375rem,.65rem + .65vw,1.35rem); line-height: 1.4; }
.support-connector { display: flex; align-items: center; align-self: center; flex: 0 0 clamp(1rem,4vw,5rem); color: #94a3b8; }
.support-connector::before,.support-connector::after { content: ""; flex: 1; block-size: .125rem; background: currentColor; }
.support-connector span { flex: 0 0 clamp(.625rem,1vw,1.125rem); aspect-ratio: 1; border: .125rem solid currentColor; border-radius: 50%; background: #fff; }
/* 3. Entrada escalonada una sola vez y efectos de hover solo con ratón. */
.support.has-motion .support-heading,.support.has-motion .support-card,.support.has-motion .support-connector { opacity: 0; }
.support.has-motion.is-visible .support-heading { animation: support-enter .6s var(--support-ease) both; }
.support.has-motion.is-visible .support-card { animation: support-enter .6s var(--support-ease) both; animation-delay: calc(.15s + var(--step) * .12s); }
.support.has-motion.is-visible .support-connector { animation: support-link .5s ease both; animation-delay: calc(.35s + var(--step) * .12s); }
.support.has-motion.is-settled .support-card { animation: none; opacity: 1; }
@keyframes support-enter { from { opacity: 0; transform: translateY(1rem); } to { opacity: 1; transform: none; } }
@keyframes support-link { from { opacity: 0; transform: scaleX(.4); } to { opacity: 1; transform: scaleX(1); } }
@media (hover: hover) and (pointer: fine) {
  .support-card:hover { transform: translateY(-.375rem); border-color: var(--card-accent); box-shadow: 0 1rem 2rem #21354d12; }
  .support-card:hover .support-icon { transform: scale(1.06); }
}
/* 4. Tableta y móvil: lectura vertical completa sin desplazamiento horizontal. */
@media (max-width: 64rem) {
  .support-flow { flex-direction: column; align-items: center; padding-block-start: 1.5rem; }
  .support-card { flex: 0 1 auto; inline-size: 100%; max-inline-size: 38rem; padding: 0 1.5rem 1.75rem; }
  .support-number { margin-block-end: 1rem; }
  .support-connector { flex-direction: column; flex: 0 0 4.5rem; inline-size: 1rem; padding-block-end: 1.75rem; }
  .support-connector::before,.support-connector::after { inline-size: .125rem; block-size: auto; }
  .support-connector span { inline-size: .875rem; flex-basis: .875rem; }
  .support-card p { max-inline-size: 25rem; }
}
.support-heading,.support-card { overflow-wrap: anywhere; }
/* 5. Accesibilidad: contenido visible sin JavaScript y con movimiento reducido. */
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after { animation: none !important; transition: none !important; }
  .support.has-motion .support-heading,.support.has-motion .support-card,.support.has-motion .support-connector { opacity: 1; }
}