/* ============================================================================
   Mobile / responsive pass — loaded last so it overrides. Targets phones.
   ========================================================================== */
html, body { overflow-x: hidden; }
*, *::before, *::after { } /* keep box-sizing from base */

/* ── tablet & down ─────────────────────────────────────────────────────── */
@media (max-width: 820px){
  .nav .wrap { padding: 0 18px; }
  .nav-right .btn { padding: 10px 15px; font-size: 13px; }
}

/* ── phone ─────────────────────────────────────────────────────────────── */
@media (max-width: 680px){
  .wrap { padding: 0 18px; }
  .hero .wrap { max-width: 100%; padding: 0 18px; }

  /* HERO ----------------------------------------------------------------- */
  .hero { min-height: auto; padding-top: 64px; }
  .hero-copy { padding: 14px 0 6px; gap: 16px; }
  .hero-head h1 { font-size: clamp(26px, 8vw, 34px); max-width: 100%; }
  .hero-head p { font-size: 14px; max-width: 100%; }
  .hero-head .hero-cta { margin-top: 14px; }
  .hero-head .hero-cta .btn { flex: 1 1 100%; justify-content: center; }
  .proof-line { padding: 11px 13px; }
  .pchip { justify-content: space-between; }
  .pchip b { font-size: 14px; }
  .pchip .ps { font-size: 10.5px; }
  /* give the console real room when scenes stack */
  .hero-stage { min-height: 600px; padding-bottom: 18px; margin-top: 4px; }
  .vos-window { width: 100%; }

  /* Value OS console chrome ---------------------------------------------- */
  .vos-titlebar { height: 46px; padding: 0 12px; gap: 9px; }
  .vos-tb-title { font-size: 13px; }
  .vos-tb-sep, .vos-tb-chapter { display: none; }
  .vos-tb-live { font-size: 9px; }
  .vos-controls { height: 56px; padding: 0 10px; gap: 8px; }
  .vos-chapters { gap: 5px; }
  .vos-scene { padding: 16px 16px; }
  .vos-headline { font-size: clamp(19px, 5.4vw, 24px) !important; }
  .vos-subline { font-size: 12px; }

  /* scene internals stack */
  .rk-grid { grid-template-columns: 1fr; }
  .rk-crit { display: none; }
  .rc-cols { grid-template-columns: 1fr; gap: 8px; }
  .rc-col { padding: 10px 12px; }
  .ip-grid { grid-template-columns: 1fr 1fr; }
  .ip-capname-big { font-size: clamp(16px,4.6vw,20px); }
  .ip-users { font-size: 9px; white-space: normal; }

  /* CONVERSION GAP ------------------------------------------------------- */
  .cg-stage { grid-template-columns: 1fr; }
  .cg-col.mid { border-left: 0; border-right: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .cg-col.left .cg-frag { margin-left: 0 !important; }
  .cg-spine { position: static; transform: none; margin: 6px auto 0; white-space: normal; }
  .cg-seal .stext { font-size: 17px; }

  /* HOW IT WORKS cockpit -------------------------------------------------- */
  .hiw-wrap { max-width: 100%; }
  .hiw-bar { height: 46px; padding: 0 12px; gap: 8px; flex-wrap: nowrap; }
  .hiw-bar .ti { font-size: 12.5px; }
  .hiw-bar .sep, .hiw-bar .sub { display: none; }
  .os-row { grid-template-columns: 1fr; row-gap: 10px; padding: 14px; }
  .os-mods { grid-template-columns: 1fr; }
  .os-input { gap: 8px; padding: 10px 12px; }
  .os-inchips { gap: 6px; }
  .os-card { padding: 13px 15px; }
  .os-outbar { flex-wrap: wrap; gap: 12px; padding: 14px 16px; }
  .os-outbar .ob-proof { flex-wrap: wrap; gap: 6px 0; }
  .ob-pi { font-size: 13px; padding: 6px 12px; }
  .ob-pi + .ob-pi { border-left: 1px solid var(--fn-green-line); }
  .hiw-final { flex-wrap: wrap; }
  .hiw-final span { font-size: 16px; }

  /* VALUE ACCELERATION cockpit ------------------------------------------- */
  .va-bar { height: 44px; padding: 0 12px; }
  .va-bar .sub { display: none; }
  .va-top { grid-template-columns: 1fr; }
  .va-hero { border-right: 0; border-bottom: 1px solid var(--line); }
  .va-hero .vh-big { font-size: clamp(30px, 9vw, 44px); }
  .va-bottom { grid-template-columns: 1fr; }
  .va-enabler { border-right: 0; border-bottom: 1px solid var(--line); flex-direction: column; align-items: flex-start; gap: 14px; }
  .money { width: 100%; }
  .vd-head { gap: 8px; }
  .vd-track { gap: 10px; }
  .vd-from, .vd-to { font-size: 9px; }
  .va-final { flex-wrap: wrap; }
  .va-final .ftext { font-size: 17px; text-align: center; }

  /* PRODUCTS ------------------------------------------------------------- */
  .pf-feature { grid-template-columns: 1fr; gap: 28px; }
  .pf-copy h3 { font-size: clamp(22px,6.4vw,28px); }
  .pf-bd { grid-template-columns: 1fr 1fr; }
  .pf-port { grid-template-columns: 1fr 1fr; }
  .pf-copy .pf-cta .btn { flex: 1 1 auto; justify-content: center; }

  /* generic section heads + CTA bands ------------------------------------ */
  .as { padding: clamp(48px, 11vw, 64px) 0; }
  .as-head h2 { font-size: clamp(25px, 7.2vw, 34px); }
  .as-head p { font-size: 15px; }
  .as-close h2 { font-size: clamp(28px, 9vw, 40px); }
  .as-close .cc .btn, #contact .ccta .btn, .closing .ccta .btn { flex: 1 1 100%; justify-content: center; }

  /* FOOTER --------------------------------------------------------------- */
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .foot-bottom { flex-direction: column; align-items: flex-start; gap: 10px; }
  .foot-bottom .r { margin-left: 0; }
}

/* ── small phone ───────────────────────────────────────────────────────── */
@media (max-width: 430px){
  .ip-grid { grid-template-columns: 1fr; }
  .pf-bd { grid-template-columns: 1fr; }
  .pf-port { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .hero-stage { min-height: 560px; }
  .vos-chapter .cc-num { font-size: 9px; }
}

/* ============================================================================
   Mobile Phase 1 — saneamiento responsive. Desktop sin cambios.
   Breakpoint a 820px para cubrir la zona muerta 681–820px (phablets/tablets
   pequeñas) donde las rejillas ya apilan pero los consoles aún recortaban.
   ========================================================================== */
@media (max-width: 820px){
  /* Conversion Gap — la insignia "ATHRIOS CLOSES THE GAP / GOVERNED CONVERSION"
     se salía por la derecha (position:absolute + white-space:nowrap). La
     pasamos a flujo normal, centrada y con ajuste de línea. */
  .cg-spine{
    position: static !important; left: auto !important; transform: none !important;
    margin: 10px auto 0 !important; width: 100%; max-width: 100%;
    box-sizing: border-box; white-space: normal; justify-content: center;
  }
  .cg-spine .st, .cg-spine .st .ss{ white-space: normal; }

  /* How it works — "Business value out": los 4 ítems iban en fila (nowrap) y
     "Monetizable value" se salía entre 761–820px. Apilamos etiqueta sobre
     ítems y dejamos que los ítems fluyan a lo ancho. */
  .os-outbar{ flex-direction: column; align-items: stretch; gap: 10px; }
  .os-outbar .ob-label{ border-right: 0; padding-right: 0; margin-right: 0;
    padding-bottom: 9px; border-bottom: 1px solid var(--fn-green-line); }
  .os-outbar .ob-proof{ flex-wrap: wrap; gap: 8px 18px; }
  .os-outbar .ob-pi{ padding-left: 0; }
  .os-outbar .ob-pi + .ob-pi{ border-left: 0; }

  /* Value Acceleration — la tira de distancia (Business demand → Measurable
     value impact) y la leyenda se cortaban: las apilamos en vertical. */
  .vd-track{ flex-direction: column; align-items: stretch; gap: 8px; }
  .vd-from, .vd-to{ white-space: normal; flex: none; text-align: left; }
  .vd-svg{ width: 100%; }
  .vd-legend{ flex-wrap: wrap; gap: 8px 16px; }
  .vd-head{ gap: 6px 12px; }

  /* Hero — la ventana del console (width:94vw) no cabía junto al padding del
     wrap entre 681–820px. La forzamos a 100% del contenedor. */
  .hero .wrap{ padding-left: 24px; padding-right: 24px; }
  .hero-stage, .vos-shell, .vos-window{ width: 100% !important; max-width: 100% !important; min-width: 0; }

  /* Red de seguridad: ningún console fuerza scroll horizontal. */
  .cg-stage, .va-cockpit, .hiw-panel, .vos-window{ max-width: 100%; }
}

/* Inputs >=16px: evita el zoom automático del formulario en iOS. */
@media (max-width: 680px){
  input, textarea, select{ font-size: 16px; }
}