/* ============================================================
   AVANZA ESTÉTICA — sistema de diseño compartido
   Marca real: azul #0089BF (logo + avanzaestetica.com), tipografías
   reales del sitio (Inter + Cardo). Sin frameworks, sin build.
   ============================================================ */

:root{
  /* ---- Color: azul de marca real + variantes ---- */
  --blue:        #0089BF;
  --blue-deep:   #0C447C;
  --blue-bright: #28A8D4;
  --blue-ink:    #062A42;
  --blue-soft:   #E4F2F8;
  --blue-soft-2: #D2EAF3;
  --blue-line:   #BFE0EC;

  --ink:    #10202B;
  --ink-2:  #445560;
  --ink-3:  #6E7B84;
  --ink-4:  #93A0A8;

  --paper:  #F6F9FA;
  --paper-2:#EEF3F5;
  --card:   #FFFFFF;
  --line:   #E1E8EC;
  --line-2: #CEDBE1;

  --success:      #1E8E5A;
  --success-soft: #E5F5ED;
  --success-line: #BFE3D0;
  --danger:       #C0392B;
  --danger-soft:  #FBEAE7;
  --gold:         #C9A24B; /* solo para distinguir visualmente del panel de reserva (referencia, uso mínimo) */

  --r-sm:  10px;
  --r-md:  16px;
  --r-lg:  24px;
  --r-xl:  32px;
  --r-full:999px;

  --shadow-sm: 0 1px 2px rgba(16,32,43,.06), 0 1px 1px rgba(16,32,43,.04);
  --shadow-md: 0 12px 32px -12px rgba(6,42,66,.22);
  --shadow-lg: 0 30px 70px -20px rgba(6,42,66,.28);
  --shadow-blue: 0 16px 40px -12px rgba(0,137,191,.35);

  --f-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --f-display: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --f-accent:  'Cardo', Georgia, 'Times New Roman', serif;
  --f-mono:    'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  --ease-out:    cubic-bezier(.16,1,.3,1);
  --ease-in-out: cubic-bezier(.65,0,.35,1);
  --ease-spring: cubic-bezier(.2,1.4,.4,1);

  --container: 1180px;
  --container-narrow: 760px;

  color-scheme: light;
}

/* ---- Reset ---- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
}
body{
  font-family:var(--f-body);
  background:var(--paper);
  color:var(--ink);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
}
img,picture,svg,video{display:block;max-width:100%}
input,button,textarea,select{font:inherit;color:inherit}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none;padding:0}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:800;letter-spacing:-.02em;line-height:1.08;color:var(--ink);text-wrap:balance}
p,li{text-wrap:pretty}
:where(a,button,input,select,summary,textarea,[tabindex]):focus-visible{outline:2.5px solid var(--blue);outline-offset:3px;border-radius:4px}

h1{font-size:clamp(34px,5.6vw,64px)}
h2{font-size:clamp(26px,3.6vw,42px)}
h3{font-size:clamp(19px,2.2vw,24px)}
.lead{font-size:clamp(16.5px,2vw,19px);color:var(--ink-2);line-height:1.6}

/* ---- Layout ---- */
.wrap{max-width:var(--container);margin:0 auto;padding:0 24px}
.wrap-narrow{max-width:var(--container-narrow);margin:0 auto;padding:0 24px}
section{padding:88px 0}
section.tight{padding:56px 0}
@media(max-width:860px){
  section{padding:60px 0}
  section.tight{padding:40px 0}
}
.paper{background:var(--paper)}
.white{background:var(--card)}
.deep{background:linear-gradient(155deg,var(--blue-ink) 0%,var(--blue-deep) 100%);color:#fff}
.deep h2,.deep h3{color:#fff}
.deep .lead{color:rgba(255,255,255,.78)}

/* ---- Kicker / eyebrow ---- */
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--f-mono);font-size:11.5px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;
  color:var(--blue-deep);background:var(--blue-soft);border:1px solid var(--blue-line);
  padding:7px 14px 7px 12px;border-radius:var(--r-full);
}
.kicker::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--blue);flex:none}
.deep .kicker{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.22);color:#DCEFF6}
.deep .kicker::before{background:var(--blue-bright)}

.sec-head{max-width:640px}
.sec-head.center{margin:0 auto;text-align:center}
.sec-head h2{margin-top:14px}
.sec-head .lead{margin-top:14px}

em.accent, .accent-serif{font-family:var(--f-accent);font-style:italic;font-weight:400;color:var(--blue-deep)}
.deep em.accent, .deep .accent-serif{color:var(--blue-bright)}

/* ---- Buttons ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:15px 26px;border-radius:var(--r-sm);border:none;
  font-family:var(--f-body);font-weight:700;font-size:15.5px;letter-spacing:-.005em;
  transition:transform 160ms var(--ease-out),box-shadow 200ms var(--ease-out),background 160ms var(--ease-out);
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:var(--shadow-blue)}
.btn-primary:hover{background:#0079a8;box-shadow:0 20px 46px -14px rgba(0,137,191,.45)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#1c313e}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line-2)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue-deep)}
.deep .btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
.deep .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-lg{padding:18px 32px;font-size:16.5px}
.btn-block{width:100%}
.btn[disabled]{opacity:.55;pointer-events:none}
.btn svg{flex:none}
.btn-arrow svg{transition:transform 200ms var(--ease-out)}
.btn-arrow:hover svg{transform:translateX(3px)}

/* ---- Nav ---- */
.site-nav{position:sticky;top:0;z-index:40;background:rgba(246,249,250,.86);backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid var(--line)}
.site-nav .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px}
.brandmark{display:flex;align-items:center;gap:10px}
.brandmark img{height:30px;width:auto}
.brandmark span{font-weight:800;font-size:15.5px;letter-spacing:-.01em;color:var(--ink)}
.nav-cta{font-size:14px}
.nav-trust{display:flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:11px;letter-spacing:.05em;color:var(--ink-3)}
@media(max-width:640px){.nav-trust{display:none}}

/* ---- Footer ---- */
.site-footer{background:var(--blue-ink);color:rgba(255,255,255,.68);padding:56px 0 30px;font-size:13.5px;line-height:1.7}
.site-footer .foot-top{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;padding-bottom:28px;margin-bottom:24px;border-bottom:1px solid rgba(255,255,255,.14)}
.site-footer .foot-brand{display:flex;align-items:center;gap:10px}
.site-footer .foot-brand img{height:26px;filter:brightness(0) invert(1);opacity:.92}
.site-footer .foot-brand span{color:#fff;font-weight:700;font-size:14.5px}
.site-footer .foot-links{display:flex;gap:20px;flex-wrap:wrap}
.site-footer .foot-links a{color:rgba(255,255,255,.78)}
.site-footer .foot-links a:hover{color:#fff;text-decoration:underline}
.site-footer .foot-legal{max-width:920px;display:flex;flex-direction:column;gap:12px}
.site-footer .foot-legal strong{color:rgba(255,255,255,.85)}
.site-footer .foot-bottom{margin-top:24px;padding-top:20px;border-top:1px solid rgba(255,255,255,.14);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12.5px;color:rgba(255,255,255,.5)}

/* ---- Cards / grid ---- */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g6{grid-template-columns:repeat(6,1fr)}
@media(max-width:900px){.g3{grid-template-columns:1fr 1fr}.g6{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.g2,.g3,.g6{grid-template-columns:1fr}}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;box-shadow:var(--shadow-sm)}

/* ---- System / component steps (6 componentes) ---- */
.sys-item{display:flex;flex-direction:column;gap:14px;padding:26px 24px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);position:relative;transition:border-color 200ms var(--ease-out),transform 200ms var(--ease-out),box-shadow 200ms var(--ease-out)}
.sys-item:hover{border-color:var(--blue-line);transform:translateY(-3px);box-shadow:var(--shadow-md)}
.sys-num{font-family:var(--f-mono);font-size:11px;color:var(--blue);letter-spacing:.08em}
.sys-ic{width:42px;height:42px;border-radius:12px;background:var(--blue-soft);color:var(--blue-deep);display:grid;place-items:center}
.sys-ic svg{width:21px;height:21px}
.sys-item h3{font-size:16.5px}
.sys-item p{font-size:14px;color:var(--ink-2);line-height:1.55}

/* ---- Stat blocks ---- */
.stat{display:flex;flex-direction:column;gap:4px}
.stat b{font-family:var(--f-display);font-weight:800;font-size:clamp(26px,3.4vw,38px);letter-spacing:-.02em;color:var(--ink)}
.stat span{font-family:var(--f-mono);font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}
.deep .stat b{color:#fff}
.deep .stat span{color:rgba(255,255,255,.6)}

/* ---- Case study card ---- */
.case{background:var(--card);border:1px solid var(--line);border-radius:var(--r-xl);padding:36px;box-shadow:var(--shadow-sm)}
.case-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.case-name{font-weight:800;font-size:18.5px;letter-spacing:-.01em}
.case-loc{font-size:13px;color:var(--ink-3);margin-top:3px}
.case-tag{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;background:var(--blue-soft);color:var(--blue-deep);padding:5px 10px;border-radius:var(--r-full);white-space:nowrap}
.case-stats{display:flex;gap:28px;flex-wrap:wrap;margin:22px 0;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.case-quote{font-family:var(--f-accent);font-style:italic;font-size:19px;line-height:1.55;color:var(--ink)}
.case-quote::before{content:"\201C"}
.case-quote::after{content:"\201D"}
.case-src{margin-top:12px;font-size:13px;color:var(--ink-3);font-family:var(--f-body);font-style:normal}

/* ---- FAQ ---- */
.faq{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:1px;background:var(--line);border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line)}
.faq details{background:var(--card)}
.faq summary{list-style:none;cursor:pointer;padding:20px 22px;display:flex;justify-content:space-between;align-items:center;gap:16px;font-weight:700;font-size:15.5px;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq .pm{flex:none;width:26px;height:26px;border-radius:50%;background:var(--blue-soft);color:var(--blue-deep);display:grid;place-items:center;font-size:16px;font-weight:400;transition:transform 200ms var(--ease-out)}
.faq details[open] .pm{transform:rotate(45deg)}
.faq p{padding:0 22px 20px;color:var(--ink-2);font-size:14.5px;line-height:1.65;max-width:66ch}

/* ---- Guarantee / compromiso block ---- */
.promise{display:flex;gap:18px;align-items:flex-start;background:var(--success-soft);border:1px solid var(--success-line);border-radius:var(--r-lg);padding:24px 26px}
.promise svg{flex:none;width:24px;height:24px;color:var(--success);margin-top:2px}
.promise b{color:var(--ink)}
.note{font-size:12.5px;color:var(--ink-3);line-height:1.6}

/* ============================================================
   FORM (lead form CRO: 3 campos, labels visibles, error inline)
   ============================================================ */
.leadform{background:var(--card);border:1px solid var(--line);border-radius:var(--r-xl);padding:30px;box-shadow:var(--shadow-lg)}
.leadform .lf-head{margin-bottom:20px}
.leadform .lf-head b{display:block;font-size:17px;font-weight:800;color:var(--ink);letter-spacing:-.01em}
.leadform .lf-head span{display:block;margin-top:5px;font-size:13.5px;color:var(--ink-3)}
.lf-field{margin-bottom:14px}
.lf-field label{display:block;font-size:12.5px;font-weight:700;color:var(--ink-2);margin-bottom:7px}
.lf-input{
  width:100%;padding:14px 15px;border-radius:10px;border:1.5px solid var(--line-2);
  background:#fff;color:var(--ink);font-size:15.5px;outline:none;
  transition:border-color 160ms,box-shadow 160ms;
  min-height:48px;
}
.lf-input::placeholder{color:var(--ink-4)}
.lf-input:focus{border-color:var(--blue);box-shadow:0 0 0 4px var(--blue-soft)}
.lf-input.err{border-color:var(--danger);box-shadow:0 0 0 4px var(--danger-soft)}
.lf-err{display:none;font-size:12.5px;color:var(--danger);margin-top:6px;font-weight:600}
.lf-priv{margin-top:12px;font-size:11.5px;color:var(--ink-3);line-height:1.6;display:flex;gap:8px;align-items:flex-start}
.lf-priv svg{flex:none;width:14px;height:14px;margin-top:2px;color:var(--ink-4)}
.lf-priv a{text-decoration:underline}
.lf-status{display:none;margin-top:14px;padding:12px 14px;border-radius:10px;font-size:13.5px;font-weight:600}
.lf-status.show{display:block}
.lf-status.error{background:var(--danger-soft);color:var(--danger)}
.lf-spin{width:16px;height:16px;border:2.4px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}

/* ============================================================
   Scroll reveal (IntersectionObserver-driven; transform+opacity only)
   ============================================================ */
.reveal{opacity:0;transform:translateY(22px);transition:opacity 640ms var(--ease-out),transform 640ms var(--ease-out)}
.reveal.is-in{opacity:1;transform:translateY(0)}
.reveal-stagger > *{opacity:0;transform:translateY(18px);transition:opacity 560ms var(--ease-out),transform 560ms var(--ease-out)}
.reveal-stagger.is-in > *{opacity:1;transform:translateY(0)}
.reveal-stagger.is-in > *:nth-child(1){transition-delay:0ms}
.reveal-stagger.is-in > *:nth-child(2){transition-delay:70ms}
.reveal-stagger.is-in > *:nth-child(3){transition-delay:140ms}
.reveal-stagger.is-in > *:nth-child(4){transition-delay:210ms}
.reveal-stagger.is-in > *:nth-child(5){transition-delay:280ms}
.reveal-stagger.is-in > *:nth-child(6){transition-delay:350ms}

/* ---- Sticky mobile CTA ---- */
.mcta{position:fixed;left:0;right:0;bottom:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-top:1px solid var(--line);padding:10px 16px;display:none;box-shadow:0 -12px 30px rgba(6,42,66,.1)}
.mcta.show{display:flex}
@media(min-width:860px){.mcta{display:none !important}}

/* ---- Misc utility ---- */
.center{text-align:center}
.mx-auto{margin-left:auto;margin-right:auto}
.mt-8{margin-top:8px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mt-32{margin-top:32px}.mt-48{margin-top:48px}
.flex{display:flex}
.items-center{align-items:center}
.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}
.small{font-size:13px;color:var(--ink-3)}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:700;color:var(--ink-2);background:var(--paper-2);border:1px solid var(--line);padding:6px 12px;border-radius:var(--r-full)}
.pill svg{width:13px;height:13px;color:var(--blue)}
.divider{height:1px;background:var(--line);border:none}
.skip-link{position:absolute;left:-999px;top:auto}
.skip-link:focus{left:16px;top:16px;z-index:100;background:#fff;padding:10px 16px;border-radius:8px;box-shadow:var(--shadow-md)}

/* ---- Cyclone 5-ring diagram (signature visual, code-drawn) ---- */
.ring-diagram{position:relative;width:100%;aspect-ratio:1/1;max-width:440px;margin:0 auto}
.ring-diagram svg{width:100%;height:100%;overflow:visible}
.ring-diagram .rd-ring{fill:none;stroke-linecap:round}
.ring-diagram .rd-label{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.04em}
.ring-core{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:2px;text-align:center}
.ring-core b{font-family:var(--f-display);font-weight:800;font-size:15px;color:var(--ink)}
.ring-core span{font-family:var(--f-mono);font-size:10px;letter-spacing:.06em;color:var(--ink-3);text-transform:uppercase}

@media(max-width:640px){
  .btn{padding:14px 22px;font-size:14.5px}
  .case{padding:26px 22px}
  .leadform{padding:24px 20px}
}

/* ============================================================
   Motor de reserva nativo (agendar.html) — misma marca que la
   landing (azul), backend GGC-OS.
   ============================================================ */
.av-shell{max-width:640px;margin:0 auto;background:var(--card);border:1px solid var(--line);border-radius:var(--r-xl);box-shadow:var(--shadow-lg);overflow:hidden;position:relative}
.av-progress-wrap{height:3px;background:var(--paper-2)}
.av-body{padding:34px 34px 30px}
@media(max-width:640px){.av-body{padding:26px 20px 24px}}
.av-greeting{display:none;font-size:14px;font-weight:700;color:var(--blue-deep);background:var(--blue-soft);border:1px solid var(--blue-line);padding:11px 16px;border-radius:12px;margin-bottom:22px}
.av-ev-row{display:none;align-items:center;gap:8px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.05em;color:var(--ink-3);text-transform:uppercase;margin-bottom:6px}
.av-ev-row svg{color:var(--blue)}
.av-ev-desc{font-size:14px;color:var(--ink-2);margin-bottom:22px;line-height:1.6}

.av-step{display:none;flex-direction:column}
.av-step.active{display:flex;animation:avStepIn .4s var(--ease-out)}
@keyframes avStepIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.av-step-eyebrow{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-deep);font-weight:700;margin-bottom:8px}
.av-step-title{font-size:21px;font-weight:800;letter-spacing:-.01em;margin-bottom:6px}
.av-step-sub{font-size:14px;color:var(--ink-3);margin-bottom:22px;line-height:1.55}

#avLoading.active{align-items:center;justify-content:center;padding:60px 10px;gap:14px;color:var(--ink-3);font-size:14px}
.av-loading-inner{display:flex;flex-direction:column;align-items:center;gap:14px}

.av-q{margin-bottom:20px}
.av-q-label{font-size:14.5px;font-weight:700;color:var(--ink);margin-bottom:10px;line-height:1.4}
.av-opts{display:flex;flex-direction:column;gap:9px}
.av-opt{padding:13px 16px;border-radius:10px;border:1.5px solid var(--line-2);background:#fff;color:var(--ink);font-size:14.5px;font-weight:600;cursor:pointer;text-align:left;transition:border-color 160ms,box-shadow 160ms}
.av-opt:hover{border-color:var(--blue)}
.av-opt.sel{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue);background:var(--blue-soft);color:var(--blue-deep)}

.av-cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.av-cal-month{font-size:15.5px;font-weight:800;text-transform:capitalize}
.av-cal-nav{display:flex;gap:6px}
.av-cal-nav button{width:32px;height:32px;border-radius:9px;border:1.5px solid var(--line-2);background:#fff;color:var(--ink-2);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all 160ms}
.av-cal-nav button:hover:not(:disabled){border-color:var(--blue);color:var(--blue-deep)}
.av-cal-nav button:disabled{opacity:.35;cursor:not-allowed}
.av-cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}
.av-dow{font-size:10.5px;font-weight:700;color:var(--ink-4);text-align:center;text-transform:uppercase;padding:6px 0;letter-spacing:.06em}
.av-day{aspect-ratio:1;border-radius:9px;border:1px solid transparent;background:transparent;color:var(--ink-4);font-size:13.5px;font-weight:700;display:flex;align-items:center;justify-content:center;cursor:default;position:relative;font-family:inherit;transition:all 160ms}
.av-day.avail{background:var(--paper);border-color:var(--line);color:var(--ink);cursor:pointer}
.av-day.avail:hover{border-color:var(--blue);background:var(--blue-soft)}
.av-day.sel{background:var(--blue);border-color:var(--blue);color:#fff}
.av-day.today::after{content:"";position:absolute;bottom:5px;width:4px;height:4px;border-radius:50%;background:currentColor;opacity:.7}
.av-slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px;margin-top:16px;max-height:190px;overflow-y:auto;padding-right:4px}
.av-slot{padding:9px 6px;border-radius:var(--r-full);border:1.5px solid var(--line-2);background:#fff;color:var(--ink);font-size:13px;font-weight:700;cursor:pointer;text-align:center;transition:all 160ms}
.av-slot:hover{border-color:var(--blue)}
.av-slot.sel{background:var(--blue);border-color:var(--blue);color:#fff}
.av-cal-loading{display:flex;align-items:center;justify-content:center;gap:10px;padding:36px 0;color:var(--ink-3);font-size:13.5px;grid-column:1/-1}
.av-empty{grid-column:1/-1;padding:26px 10px;text-align:center;color:var(--ink-3);font-size:13px;line-height:1.6}
.av-tz-note{margin-top:14px;font-size:12px;color:var(--ink-4);display:flex;align-items:center;gap:6px}
.av-tz-note svg{width:13px;height:13px}

.av-confirm-bar{margin-top:16px;padding:13px 16px;border-radius:12px;background:var(--ink);display:none;align-items:center;gap:12px;flex-wrap:wrap;animation:avStepIn .3s var(--ease-out)}
.av-confirm-txt{font-size:13.5px;font-weight:700;color:#fff;flex:1;min-width:140px}
.av-confirm-bar .btn{padding:10px 18px;font-size:13.5px}

#avSuccess.active,#avDisq.active{align-items:center;text-align:center;padding:36px 10px}
.av-check{width:62px;height:62px;border-radius:50%;background:var(--success);display:flex;align-items:center;justify-content:center;animation:avPop .5s var(--ease-spring)}
@keyframes avPop{0%{transform:scale(0);opacity:0}70%{transform:scale(1.1)}100%{transform:scale(1);opacity:1}}
.av-disq-icon{width:56px;height:56px;border-radius:50%;background:var(--paper-2);border:1px solid var(--line);color:var(--ink-3);display:flex;align-items:center;justify-content:center;margin:0 auto}

.av-toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(80px);background:var(--ink);border-left:3px solid var(--blue);color:#fff;padding:12px 20px;border-radius:10px;font-size:13.5px;font-weight:600;box-shadow:0 16px 40px rgba(0,0,0,.35);opacity:0;transition:all 350ms var(--ease-out);z-index:99;max-width:calc(100vw - 32px);text-align:center}
.av-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.av-toast.error{border-left-color:var(--danger)}

.av-back{position:absolute;top:16px;left:20px;background:none;border:none;color:var(--ink-3);cursor:pointer;display:none;align-items:center;gap:5px;font-size:12.5px;font-weight:700;padding:6px 8px;border-radius:8px;z-index:2}
.av-back:hover{color:var(--ink);background:var(--paper-2)}

/* ============================================================
   Hero + bloques compartidos entre landing A y B
   ============================================================ */
.hero{padding:52px 0 92px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:52px;align-items:start}
.hero-form-col{position:sticky;top:96px}
@media(max-width:980px){
  .hero{padding:34px 0 56px}
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-form-col{position:static}
}
.trust-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.hero h1{margin-top:16px}
.hero .lead{margin-top:18px}
.hero-cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}

.modality-row{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:26px}
.modality-chip{font-family:var(--f-mono);font-size:12px;letter-spacing:.03em;font-weight:600;color:var(--blue-deep);background:var(--blue-soft);border:1px solid var(--blue-line);padding:8px 14px;border-radius:var(--r-full)}

.split{display:grid;grid-template-columns:.95fr 1.05fr;gap:56px;align-items:center}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:32px}}
.split.reverse{grid-template-columns:1.05fr .95fr}
.split.reverse .split-visual{order:2}
@media(max-width:900px){.split.reverse .split-visual{order:0}}

.case-mini{display:flex;gap:18px;align-items:flex-start;background:var(--paper);border:1px dashed var(--line-2);border-radius:var(--r-lg);padding:24px}
.case-mini svg{flex:none;width:30px;height:30px;color:var(--blue);margin-top:2px}
.case-mini b{display:block;font-size:15.5px;margin-bottom:4px}
.case-mini p{font-size:14px;color:var(--ink-2);line-height:1.6}

.roi-eq{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;margin:30px 0 18px}
.roi-chip{background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);padding:16px 20px;text-align:center;min-width:120px;box-shadow:var(--shadow-sm)}
.roi-chip b{display:block;font-family:var(--f-display);font-weight:800;font-size:22px;color:var(--ink)}
.roi-chip span{display:block;margin-top:2px;font-size:11.5px;color:var(--ink-3);font-family:var(--f-mono);letter-spacing:.03em}
.roi-op{font-size:22px;color:var(--ink-4);font-weight:300}
.roi-result{background:var(--blue);color:#fff;border-radius:var(--r-md);padding:16px 24px;text-align:center;box-shadow:var(--shadow-blue)}
.roi-result b{display:block;font-family:var(--f-display);font-weight:800;font-size:26px}
.roi-result span{display:block;margin-top:2px;font-size:11px;font-family:var(--f-mono);letter-spacing:.03em;opacity:.85}

.final-cta{background:linear-gradient(155deg,var(--blue-ink),var(--blue-deep));border-radius:var(--r-xl);padding:64px 40px;color:#fff;text-align:center;position:relative;overflow:hidden}
.final-cta::before{content:"";position:absolute;inset:-40% -10% auto auto;width:60%;aspect-ratio:1;background:radial-gradient(circle,rgba(40,168,212,.35),transparent 70%);pointer-events:none}
.final-cta h2{color:#fff}
.final-cta .lead{color:rgba(255,255,255,.78);max-width:52ch;margin:14px auto 0}
.final-cta .leadform{margin:32px auto 0;max-width:440px;text-align:left}
@media(max-width:640px){.final-cta{padding:44px 22px}}

/* ---- Páginas legales (modo lectura) ---- */
.legal{max-width:760px;margin:0 auto;padding:56px 24px 90px}
.legal h1{font-size:clamp(26px,3.4vw,36px)}
.legal .updated{margin-top:10px;font-size:13px;color:var(--ink-3);font-family:var(--f-mono)}
.legal .callout{margin:28px 0;padding:18px 20px;border-radius:12px;background:var(--blue-soft);border:1px solid var(--blue-line);font-size:13.5px;color:var(--ink-2);line-height:1.6}
.legal .callout b{color:var(--blue-deep)}
.legal h2{font-size:19px;margin-top:38px;margin-bottom:12px;letter-spacing:-.01em}
.legal p{margin-top:12px;font-size:14.5px;color:var(--ink-2);line-height:1.75}
.legal ul{margin-top:12px;display:flex;flex-direction:column;gap:8px}
.legal li{font-size:14.5px;color:var(--ink-2);line-height:1.7;padding-left:18px;position:relative}
.legal li::before{content:"";position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:var(--blue)}
.legal a{color:var(--blue-deep);text-decoration:underline}
.legal strong{color:var(--ink)}