/* =====================================================================
   ONE AID — Prototipo de landing B2C
   Mismo sistema de diseño propuesto en propuesta.html: navy + mint,
   Outfit/Inter/IBM Plex Mono. Página de producto orientada a conversión:
   CTA persistente, calculadora en vivo, comparativa, modal de consulta.
   ===================================================================== */

:root{
  --navy-950:#060E1F;
  --navy-900:#0E2038;
  --navy-800:#16305A;
  --navy-700:#20406E;
  --bg-paper:#F7F9FC;
  --paper-dim:#EEF2F8;
  --paper-card:#FFFFFF;
  --mint:#2FE0C0;
  --mint-deep:#0F9C86;
  --mint-ink:#0A6657;
  --mint-tint:#E4FBF6;
  --text-muted:#57698C;
  --slate-soft:#8393B4;
  --line:rgba(14,32,56,.12);
  --line-dark:rgba(247,249,252,.14);
  --danger:#E0574C;
  --shadow-lg:0 24px 60px -28px rgba(6,14,31,.32);
  --shadow-sm:0 10px 24px -16px rgba(6,14,31,.24);
  --shadow-glow:0 18px 40px -18px rgba(15,156,134,.5);

  --font-display:'Outfit',ui-sans-serif,system-ui,sans-serif;
  --font-body:'Inter',ui-sans-serif,system-ui,sans-serif;
  --font-mono:'IBM Plex Mono',ui-monospace,'SF Mono',monospace;

  --d-xs:.15s; --d-s:.3s; --d-m:.5s; --d-l:.75s;
  --ease-out:cubic-bezier(.16,1,.3,1);
  --ease-back:cubic-bezier(.34,1.56,.64,1);

  --nav-h:64px;
  --banner-h:40px;
}

*{box-sizing:border-box;}
html{background:var(--bg-paper);}
html.scroll-smooth:not(.lenis){scroll-behavior:smooth;}
body{
  margin:0;background:var(--bg-paper);color:var(--navy-900);
  font-family:var(--font-body);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative;
}
body.modal-open{overflow:hidden;}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--navy-950);margin:0;text-wrap:balance;letter-spacing:-.01em;}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
svg{display:block;}
button{font-family:inherit;border:none;background:none;cursor:pointer;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
::selection{background:var(--mint);color:var(--navy-950);}
:focus-visible{outline:2.5px solid var(--mint-deep);outline-offset:3px;border-radius:4px;}

.container{width:100%;max-width:1180px;margin-inline:auto;padding-inline:clamp(1.25rem,4vw,3rem);}
.hidden{display:none !important;}
.text-xs{font-size:.82rem;}
.text-muted{color:var(--text-muted);}
.text-mint-deep{color:var(--mint-deep);}
.text-mint-accent{color:var(--mint-deep);}

section,header,footer{position:relative;z-index:1;}

/* =====================================================================
   AMBIENT BACKGROUND — glow orbs, slow drift, disabled under reduced motion
   ===================================================================== */
.proto-glow-orb{
  position:fixed;z-index:0;border-radius:50%;filter:blur(80px);pointer-events:none;
  will-change:transform;transform:translate3d(0,0,0);
}
.orb-top-mint{
  width:46vw;height:46vw;min-width:360px;min-height:360px;top:-16vh;right:-10vw;
  background:radial-gradient(circle,rgba(47,224,192,.32),rgba(47,224,192,0) 68%);
  animation:proto-orb-a 28s ease-in-out infinite;
}
.orb-bottom-cyan{
  width:40vw;height:40vw;min-width:300px;min-height:300px;bottom:8vh;left:-8vw;
  background:radial-gradient(circle,rgba(22,48,90,.24),rgba(22,48,90,0) 68%);
  animation:proto-orb-b 34s ease-in-out infinite;
}
@keyframes proto-orb-a{ 0%,100%{transform:translate3d(0,0,0) scale(1);} 50%{transform:translate3d(-6%,6%,0) scale(1.14);} }
@keyframes proto-orb-b{ 0%,100%{transform:translate3d(0,0,0) scale(1.06);} 50%{transform:translate3d(7%,-5%,0) scale(.94);} }
@media (max-width:760px){ .proto-glow-orb{filter:blur(56px);opacity:.7;} }

/* Film grain: static, cheap, sits above everything for texture */
.proto-grain{
  position:fixed;inset:0;z-index:75;pointer-events:none;opacity:.03;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Drifting grid on the dark cards (calculator, final CTA) — same device
   as propuesta.html's cobertura/final sections, for continuity. */
.signal-grid{
  position:absolute;inset:0;pointer-events:none;z-index:0;
  background-image:
    linear-gradient(rgba(47,224,192,.08) 1px,transparent 1px),
    linear-gradient(90deg,rgba(47,224,192,.08) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(115% 85% at 50% 30%,#000 20%,transparent 78%);
          mask-image:radial-gradient(115% 85% at 50% 30%,#000 20%,transparent 78%);
  animation:proto-grid-drift 30s linear infinite;
}
@keyframes proto-grid-drift{ from{background-position:0 0,0 0;} to{background-position:56px 56px,56px 56px;} }

/* =====================================================================
   SCROLL PROGRESS
   ===================================================================== */
.proto-scroll-progress{
  position:fixed;top:0;left:0;right:0;height:3px;z-index:80;
  background:rgba(14,32,56,.06);
}
.proto-scroll-progress::after{
  content:'';display:block;height:100%;width:100%;background:var(--mint);
  transform:scaleX(0);transform-origin:0 50%;
  box-shadow:0 0 10px rgba(47,224,192,.55);
}
.proto-scroll-progress.is-filling::after{transform:scaleX(var(--p,0));}

/* =====================================================================
   TOP ANNOUNCEMENT BANNER
   ===================================================================== */
.top-banner{
  display:flex;align-items:center;justify-content:center;gap:.6rem;flex-wrap:wrap;
  min-height:var(--banner-h);padding:.5rem 1rem;text-align:center;
  background:var(--navy-950);color:var(--slate-soft);
  font-family:var(--font-mono);font-size:.74rem;letter-spacing:.02em;
}
.banner-badge{
  font-family:var(--font-mono);font-weight:700;font-size:.68rem;letter-spacing:.08em;
  color:var(--navy-950);background:var(--mint);padding:.18rem .5rem;border-radius:5px;
}

/* =====================================================================
   NAV
   ===================================================================== */
.proto-nav{
  position:sticky;top:0;z-index:70;background:rgba(247,249,252,.86);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  transition:background var(--d-s) var(--ease-out), border-color var(--d-s) var(--ease-out), box-shadow var(--d-s) var(--ease-out);
}
.proto-nav.is-scrolled{border-bottom-color:var(--line);box-shadow:0 8px 24px -20px rgba(6,14,31,.4);background:rgba(247,249,252,.96);}
.nav-row{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding-block:.65rem;min-height:var(--nav-h);}
.brand-col{display:flex;align-items:center;gap:.7rem;}
.brand-icon-chip{
  width:38px;height:38px;border-radius:10px;flex:none;
  display:flex;align-items:center;justify-content:center;
  background:var(--navy-950);color:var(--mint);
}
.brand-title{display:block;font-family:var(--font-display);font-weight:700;font-size:1.05rem;color:var(--navy-950);line-height:1.15;}
.brand-tag-sm{display:block;font-family:var(--font-mono);font-size:.6rem;letter-spacing:.1em;color:var(--text-muted);}
.nav-menu-links{display:flex;align-items:center;gap:1.6rem;}
.menu-link{position:relative;font-size:.88rem;font-weight:500;color:var(--text-muted);transition:color var(--d-xs) var(--ease-out);}
.menu-link::after{
  content:'';position:absolute;left:0;right:0;bottom:-5px;height:1.5px;background:var(--mint);
  transform:scaleX(0);transform-origin:0 50%;transition:transform var(--d-s) var(--ease-out);
}
.menu-link:hover{color:var(--navy-950);}
.menu-link:hover::after{transform:scaleX(1);}
.nav-actions-col{display:flex;align-items:center;gap:.7rem;}
@media (max-width:940px){ .nav-menu-links{display:none;} }
@media (max-width:640px){
  .brand-tag-sm{display:none;}
  /* secondary nav action collapses away first — the primary CTA (and the
     footer's "volver a la propuesta" link) stay reachable */
  .nav-actions-col .btn-outline{display:none;}
}
@media (max-width:380px){
  .nav-actions-col .btn{padding:.7rem 1.05rem;font-size:.82rem;}
}

/* =====================================================================
   BUTTONS
   ===================================================================== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.85rem 1.6rem;border-radius:999px;font-family:var(--font-display);font-weight:600;
  font-size:.95rem;min-height:44px;cursor:pointer;white-space:nowrap;will-change:transform;
  transition:transform var(--d-xs) var(--ease-back), box-shadow var(--d-s) var(--ease-out), background var(--d-s) var(--ease-out), border-color var(--d-s) var(--ease-out);
}
.btn-primary{background:var(--mint);color:var(--navy-950);box-shadow:var(--shadow-glow);}
.btn-primary:hover{transform:translateY(-2px) scale(1.015);box-shadow:0 22px 46px -16px rgba(15,156,134,.6);}
.btn-primary:active{transform:translateY(0) scale(.99);}
.btn-outline{background:transparent;color:var(--navy-900);border:1.5px solid var(--line);}
.btn-outline:hover{border-color:var(--navy-900);background:var(--paper-dim);}
.btn-hero-main{background:var(--navy-950);color:var(--paper-card);box-shadow:var(--shadow-lg);padding:1rem 1.9rem;font-size:1rem;}
.btn-hero-main:hover{transform:translateY(-2px) scale(1.015);background:var(--navy-900);}
.btn-hero-main:active{transform:translateY(0) scale(.99);}
.btn-large{padding:1.1rem 2.3rem;font-size:1.05rem;}

/* =====================================================================
   HERO
   ===================================================================== */
.hero-proto{padding-block:clamp(2.6rem,5vw,4.5rem) clamp(2.6rem,5vw,4rem);position:relative;overflow:hidden;}
.hero-bg-canvas-proto{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,4vw,3.5rem);align-items:center;}
@media (max-width:960px){ .hero-grid{grid-template-columns:1fr;} }

.hero-tag-pill{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--font-mono);font-size:.7rem;font-weight:600;letter-spacing:.08em;
  color:var(--mint-ink);background:var(--mint-tint);border:1px solid rgba(15,156,134,.18);
  padding:.5rem .85rem;border-radius:999px;
}
.pill-icon{display:flex;flex:none;}
.pill-icon svg{width:15px;height:15px;}
.hero-h1{margin-top:1.1rem;font-size:clamp(2rem,1.5rem + 2.2vw,3rem);font-weight:700;line-height:1.14;}

.hero-bullets-list{display:flex;flex-direction:column;gap:.7rem;margin-top:1.6rem;}
.bullet-item{display:flex;align-items:flex-start;gap:.7rem;font-size:.98rem;color:var(--navy-800);line-height:1.55;}
.bullet-icon{
  flex:none;width:22px;height:22px;border-radius:50%;margin-top:.1rem;
  display:flex;align-items:center;justify-content:center;
  background:var(--mint-tint);color:var(--mint-ink);font-size:.72rem;font-weight:700;
}
.hero-cta-box{margin-top:2rem;display:flex;flex-direction:column;align-items:flex-start;gap:.9rem;}
.hero-trust-tag{display:flex;align-items:center;gap:.55rem;font-size:.85rem;color:var(--text-muted);}
.live-pulse-sm{
  width:8px;height:8px;border-radius:50%;background:var(--mint-deep);flex:none;
  box-shadow:0 0 0 0 rgba(15,156,134,.55);animation:proto-pulse 2s ease-out infinite;
}
@keyframes proto-pulse{
  0%{box-shadow:0 0 0 0 rgba(15,156,134,.55);}
  70%{box-shadow:0 0 0 9px rgba(15,156,134,0);}
  100%{box-shadow:0 0 0 0 rgba(15,156,134,0);}
}

/* ---- Hero visual card ---- */
.hero-visual-card{
  background:var(--navy-950);border-radius:24px;padding:clamp(1.3rem,2.6vw,1.9rem);
  box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.hero-visual-card::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 90% at 88% 4%, rgba(47,224,192,.18), transparent 60%);
}
.visual-header{display:flex;align-items:center;justify-content:space-between;position:relative;z-index:1;margin-bottom:1rem;}
.doc-status{
  font-family:var(--font-mono);font-size:.66rem;letter-spacing:.08em;color:var(--mint);
  display:flex;align-items:center;gap:.4em;
}
.status-dot{
  width:7px;height:7px;border-radius:50%;background:var(--mint);flex:none;
  box-shadow:0 0 0 0 rgba(47,224,192,.55);animation:proto-pulse 2s ease-out infinite;
}
.price-chip{
  font-family:var(--font-mono);font-size:.66rem;font-weight:700;letter-spacing:.06em;
  color:var(--navy-950);background:var(--mint);padding:.3rem .6rem;border-radius:6px;
}

.doc-photo-frame{
  position:relative;border-radius:16px;overflow:hidden;aspect-ratio:4/3;
  background:linear-gradient(155deg,var(--navy-800),var(--navy-950) 72%);
}
.doc-photo-visual{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:1.1rem;}
.call-glyph{width:34%;height:34%;stroke:var(--mint);color:var(--mint);}
.call-glyph rect,.call-glyph path{stroke:currentColor;}
.call-ring{fill:none;stroke:rgba(47,224,192,.28);stroke-width:1.2;transform-origin:60px 60px;}
.call-ring-1{animation:proto-ring-expand 2.6s ease-out infinite;}
.call-ring-2{animation:proto-ring-expand 2.6s ease-out infinite 1.3s;}
@keyframes proto-ring-expand{
  0%{transform:scale(.72);opacity:.85;}
  100%{transform:scale(1.16);opacity:0;}
}
.call-check{stroke:var(--mint);opacity:.9;}
.doc-photo-waveform{display:flex;align-items:flex-end;gap:4px;height:26px;}
.doc-photo-waveform i{
  display:block;width:3.5px;border-radius:2px;background:rgba(47,224,192,.55);
  animation:proto-wave 1.15s ease-in-out infinite;
}
.doc-photo-waveform i:nth-child(1){height:40%;animation-delay:-1.05s;}
.doc-photo-waveform i:nth-child(2){height:70%;animation-delay:-.9s;}
.doc-photo-waveform i:nth-child(3){height:100%;animation-delay:-.75s;}
.doc-photo-waveform i:nth-child(4){height:55%;animation-delay:-.6s;}
.doc-photo-waveform i:nth-child(5){height:85%;animation-delay:-.45s;}
.doc-photo-waveform i:nth-child(6){height:35%;animation-delay:-.3s;}
.doc-photo-waveform i:nth-child(7){height:65%;animation-delay:-.15s;}
@keyframes proto-wave{ 0%,100%{transform:scaleY(.4);} 50%{transform:scaleY(1);} }

.floating-badge{
  position:absolute;display:flex;align-items:center;gap:.5rem;
  padding:.55rem .8rem;border-radius:12px;
  background:rgba(6,14,31,.66);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border:1px solid rgba(247,249,252,.14);box-shadow:0 14px 30px -16px rgba(0,0,0,.5);
  font-size:.76rem;font-weight:600;color:var(--bg-paper);will-change:transform;
}
.badge-top-left{top:.9rem;left:.9rem;}
.badge-bottom-right{bottom:.9rem;right:.9rem;}
.live-dot-green{width:7px;height:7px;border-radius:50%;background:#3DDC84;flex:none;box-shadow:0 0 0 3px rgba(61,220,132,.22);}
.pill-chip-icon{color:var(--mint);display:flex;flex:none;}
.pill-chip-icon svg{width:13px;height:13px;}
.inline-icon{display:inline-flex;width:12px;height:12px;vertical-align:-1px;margin-right:.25em;color:var(--mint-deep);}
.inline-icon svg{width:100%;height:100%;}

.consult-mini-card{
  margin-top:1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;
  background:rgba(247,249,252,.06);border:1px solid var(--line-dark);border-radius:14px;
  padding:.9rem 1.05rem;position:relative;z-index:1;
}
.consult-info h4{color:var(--bg-paper);font-size:.9rem;font-weight:600;}
.consult-info span{display:block;margin-top:.2rem;font-size:.76rem;color:var(--slate-soft);}
.prescription-badge{
  flex:none;font-family:var(--font-mono);font-size:.64rem;font-weight:600;letter-spacing:.04em;
  color:var(--mint);border:1px solid rgba(47,224,192,.35);padding:.35rem .55rem;border-radius:7px;white-space:nowrap;
}

/* =====================================================================
   SCROLL ECG STRIP
   ===================================================================== */
.scroll-ecg-container{padding-block:clamp(1.2rem,2.6vw,2rem);}
.scroll-ecg-svg{width:100%;height:38px;display:block;}
.scroll-ecg-svg path{fill:none;}
.scroll-ecg-svg .ecg-pulse{fill:var(--mint);filter:drop-shadow(0 0 6px rgba(47,224,192,.85));opacity:0;}

/* =====================================================================
   SECTION SHELL
   ===================================================================== */
.proto-section{padding-block:clamp(3rem,6vw,5rem);}
.proto-section.bg-paper{background:var(--paper-dim);}
.section-heading-center{max-width:44rem;margin-inline:auto;text-align:center;margin-bottom:clamp(2rem,4vw,3rem);}
.section-eyebrow-proto{
  font-family:var(--font-mono);font-size:.72rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--mint-ink);display:inline-flex;align-items:center;gap:.6em;
}
.section-eyebrow-proto::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px var(--mint-tint);flex:none;}
.section-h2{font-size:clamp(1.55rem,1.3rem + 1.2vw,2.3rem);margin-top:.75rem;}

/* =====================================================================
   CASES GRID
   ===================================================================== */
.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem;}
@media (max-width:860px){ .cases-grid{grid-template-columns:repeat(2,1fr);} }
@media (max-width:600px){ .cases-grid{grid-template-columns:1fr;} }
.case-card{
  display:flex;align-items:flex-start;gap:.9rem;
  background:var(--paper-card);border:1px solid var(--line);border-radius:16px;
  padding:1.3rem 1.3rem;box-shadow:var(--shadow-sm);cursor:pointer;
  transition:transform var(--d-s) var(--ease-out), box-shadow var(--d-s) var(--ease-out), border-color var(--d-s) var(--ease-out);
}
.case-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:rgba(47,224,192,.4);}
.case-icon-box{
  flex:none;width:44px;height:44px;border-radius:12px;background:var(--mint-tint);
  display:flex;align-items:center;justify-content:center;
}
.case-icon-box svg{width:22px;height:22px;stroke:var(--mint-ink);}
.case-info h4{font-size:.98rem;font-weight:600;}
.case-info p{font-size:.85rem;color:var(--text-muted);margin-top:.35rem;line-height:1.55;}

/* =====================================================================
   CALCULATOR
   ===================================================================== */
.calculator-card{
  margin-top:clamp(2.5rem,5vw,3.5rem);background:var(--navy-950);border-radius:22px;
  padding:clamp(1.6rem,3.4vw,2.6rem);box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.calculator-card::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 100% at 10% 0%, rgba(47,224,192,.14), transparent 62%);
}
.calc-header{position:relative;z-index:1;display:flex;align-items:flex-start;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;}
.calc-title-box{display:flex;flex-direction:column;gap:.3rem;}
.calc-title-box .section-eyebrow-proto{color:var(--mint);}
.calc-title-box .section-eyebrow-proto::before{box-shadow:0 0 0 3px rgba(47,224,192,.22);}
.calc-title-box h3{color:var(--bg-paper);font-size:clamp(1.2rem,1rem + .8vw,1.55rem);}
.tag-winner{
  font-family:var(--font-mono);font-weight:700;letter-spacing:.05em;color:var(--navy-950);
  background:var(--mint);padding:.35rem .7rem;border-radius:6px;white-space:nowrap;
}

.calc-slider-box{position:relative;z-index:1;margin-top:1.8rem;}
.calc-slider-box label{display:flex;align-items:center;justify-content:space-between;font-size:.9rem;color:var(--slate-soft);margin-bottom:.7rem;}
.calc-slider-box label strong{font-family:var(--font-mono);font-size:1rem;}
.calc-slider{
  -webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:999px;
  background:linear-gradient(90deg,var(--mint) var(--fill,50%),rgba(247,249,252,.14) var(--fill,50%));
  outline:none;cursor:pointer;
}
.calc-slider::-webkit-slider-thumb{
  -webkit-appearance:none;appearance:none;width:22px;height:22px;border-radius:50%;
  background:var(--paper-card);border:4px solid var(--mint-deep);box-shadow:0 4px 12px rgba(0,0,0,.35);
  cursor:pointer;transition:transform var(--d-xs) var(--ease-back);
}
.calc-slider::-webkit-slider-thumb:hover{transform:scale(1.12);}
.calc-slider::-moz-range-thumb{
  width:22px;height:22px;border-radius:50%;background:var(--paper-card);
  border:4px solid var(--mint-deep);box-shadow:0 4px 12px rgba(0,0,0,.35);cursor:pointer;
}
.calc-slider::-moz-range-track{height:6px;border-radius:999px;background:rgba(247,249,252,.14);}
.calc-slider::-moz-range-progress{height:6px;border-radius:999px;background:var(--mint);}

.calc-results-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:1.8rem;}
@media (max-width:760px){ .calc-results-grid{grid-template-columns:1fr;} }
.calc-res-item{
  background:rgba(247,249,252,.05);border:1px solid var(--line-dark);border-radius:14px;
  padding:1.1rem 1.2rem;display:flex;flex-direction:column;gap:.35rem;
}
.calc-res-label{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.05em;text-transform:uppercase;color:var(--slate-soft);}
.calc-res-val{font-family:var(--font-display);font-weight:700;font-size:1.7rem;color:var(--bg-paper);font-variant-numeric:tabular-nums;}
.calc-res-highlight{background:rgba(47,224,192,.1);border-color:rgba(47,224,192,.35);}
.calc-res-highlight .calc-res-val{color:var(--mint);}

/* =====================================================================
   COMPARISON TABLE
   ===================================================================== */
.table-wrapper{overflow-x:auto;border-radius:18px;box-shadow:var(--shadow-sm);-webkit-overflow-scrolling:touch;}
.comparison-table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;background:var(--paper-card);}
.comparison-table th,.comparison-table td{padding:1rem 1.2rem;text-align:left;font-size:.88rem;border-bottom:1px solid var(--line);}
.comparison-table thead th{
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--text-muted);background:var(--paper-dim);border-bottom:1px solid var(--line);
}
.comparison-table .col-oneaid{background:var(--mint-tint);}
.highlight-header{display:flex;flex-direction:column;gap:.35rem;color:var(--mint-ink);font-weight:700;}
.comparison-table .cell-bold{font-weight:600;color:var(--navy-900);}
.comparison-table tbody tr:last-child td{border-bottom:none;}
.check-yes{color:var(--mint-deep);font-weight:700;margin-right:.3em;}
.cross-no{color:var(--danger);font-weight:700;margin-right:.3em;opacity:.75;}

/* =====================================================================
   STEPS
   ===================================================================== */
.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem;position:relative;}
@media (max-width:760px){ .steps-grid{grid-template-columns:1fr;} }
.step-card-proto{position:relative;text-align:center;padding:1.6rem 1.2rem;}
.step-num-bubble{
  width:52px;height:52px;border-radius:50%;margin-inline:auto;
  display:flex;align-items:center;justify-content:center;
  background:var(--navy-950);color:var(--paper-card);
  font-family:var(--font-display);font-weight:700;font-size:1.2rem;
  box-shadow:var(--shadow-sm);
}
.step-num-bubble.bubble-mint{background:var(--mint);color:var(--navy-950);}
.step-card-proto h4{margin-top:1.1rem;font-size:1.02rem;}
.step-card-proto p{margin-top:.5rem;font-size:.88rem;color:var(--text-muted);line-height:1.6;max-width:28ch;margin-inline:auto;}
@media (min-width:761px){
  .step-card-proto:not(:last-child)::after{
    content:'';position:absolute;top:26px;left:calc(50% + 46px);right:calc(-50% + 46px);
    height:2px;background:repeating-linear-gradient(90deg,var(--line) 0 8px,transparent 8px 16px);
  }
}

/* =====================================================================
   TRUST STRIP
   ===================================================================== */
.trust-strip-proto{
  margin-top:clamp(2.5rem,5vw,3.5rem);display:grid;grid-template-columns:repeat(4,1fr);
  gap:1.4rem;padding-top:clamp(2rem,4vw,2.6rem);border-top:1px solid var(--line);
}
@media (max-width:900px){ .trust-strip-proto{grid-template-columns:repeat(2,1fr);} }
@media (max-width:520px){ .trust-strip-proto{grid-template-columns:1fr;} }
.trust-item-proto{display:flex;align-items:center;gap:.8rem;}
.trust-item-proto svg{flex:none;stroke:var(--mint-ink);}
.trust-text-col{display:flex;flex-direction:column;gap:.15rem;}
.trust-text-col strong{font-size:.9rem;color:var(--navy-950);}
.trust-text-col span{font-size:.78rem;color:var(--text-muted);}

/* =====================================================================
   FINAL CTA
   ===================================================================== */
#final-cta{padding-block:clamp(2rem,4vw,3rem) clamp(4rem,7vw,6rem);}
.final-cta-proto{
  text-align:center;max-width:40rem;margin-inline:auto;
  background:var(--navy-950);border-radius:24px;padding:clamp(2.4rem,5vw,3.6rem) clamp(1.6rem,4vw,3rem);
  box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.final-cta-proto::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 0%, rgba(47,224,192,.18), transparent 62%);
}
.final-cta-proto h2{position:relative;z-index:1;color:var(--bg-paper);font-size:clamp(1.6rem,1.3rem + 1.4vw,2.3rem);}
.final-cta-proto p{position:relative;z-index:1;color:var(--slate-soft);margin-top:1rem;line-height:1.6;}
.final-cta-proto .btn{position:relative;z-index:1;margin-top:1.8rem;}
.cta-proto-foot-note{position:relative;z-index:1;margin-top:1.6rem;font-size:.8rem;color:var(--slate-soft);}

/* =====================================================================
   FOOTER
   ===================================================================== */
.proto-footer{background:var(--navy-950);color:var(--slate-soft);border-top:1px solid var(--line-dark);}
.footer-proto-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.2rem;padding-block:1.6rem;}
.footer-proto-row .brand-title{color:var(--bg-paper);}
.btn-back-pitch{font-size:.85rem;color:var(--slate-soft);transition:color var(--d-xs) var(--ease-out);}
.btn-back-pitch:hover{color:var(--mint);}

/* =====================================================================
   MODAL — consultation onboarding wizard
   ===================================================================== */
.proto-modal{
  position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;
  padding:1.5rem;background:rgba(6,14,31,.6);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  opacity:0;visibility:hidden;transition:opacity var(--d-m) var(--ease-out), visibility 0s var(--d-m);
}
.proto-modal.is-open{opacity:1;visibility:visible;transition-delay:0s;}
.modal-glass-container{
  position:relative;width:100%;max-width:460px;max-height:88vh;overflow-y:auto;
  background:var(--paper-card);border-radius:22px;padding:clamp(1.8rem,4vw,2.4rem);
  box-shadow:0 40px 90px -30px rgba(0,0,0,.5);
  transform:translateY(18px) scale(.97);opacity:0;
  transition:transform var(--d-m) var(--ease-back), opacity var(--d-s) var(--ease-out);
}
.proto-modal.is-open .modal-glass-container{transform:translateY(0) scale(1);opacity:1;}
.modal-close{
  position:absolute;top:.9rem;right:.9rem;width:34px;height:34px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:1.3rem;line-height:1;
  color:var(--text-muted);background:var(--paper-dim);transition:background var(--d-xs) var(--ease-out), color var(--d-xs) var(--ease-out);
}
.modal-close:hover{background:var(--line);color:var(--navy-950);}
.modal-step-dots{display:flex;gap:.4rem;margin-bottom:1.4rem;}
.step-dot{width:26px;height:4px;border-radius:3px;background:var(--line);transition:background var(--d-s) var(--ease-out), width var(--d-s) var(--ease-out);}
.step-dot.active{background:var(--mint-deep);width:38px;}
.modal-pane h3{font-size:1.25rem;margin-top:.6rem;}
.modal-pane p{margin-top:.5rem;font-size:.9rem;color:var(--text-muted);line-height:1.55;}
.modal-pane.is-leaving{animation:proto-pane-out .22s var(--ease-out) forwards;}
.modal-pane:not(.hidden):not(.is-leaving){animation:proto-pane-in .3s var(--ease-out) both;}
@keyframes proto-pane-in{ from{opacity:0;transform:translateX(14px);} to{opacity:1;transform:translateX(0);} }
@keyframes proto-pane-out{ to{opacity:0;transform:translateX(-14px);} }

.city-chips-grid{display:grid;grid-template-columns:1fr 1fr;gap:.7rem;margin-top:1.4rem;}
@media (max-width:420px){ .city-chips-grid{grid-template-columns:1fr;} }
.city-chip{
  display:flex;align-items:center;justify-content:center;gap:.55rem;
  padding:.9rem 1rem;border-radius:12px;border:1.5px solid var(--line);background:var(--paper-card);
  font-size:.88rem;font-weight:500;cursor:pointer;text-align:center;color:var(--navy-900);
  transition:border-color var(--d-xs) var(--ease-out), background var(--d-xs) var(--ease-out), transform var(--d-xs) var(--ease-back);
}
.city-chip:hover{border-color:var(--mint-deep);background:var(--mint-tint);transform:translateY(-2px);}
.city-chip:active{transform:translateY(0);}
.chip-icon{width:17px;height:17px;flex:none;color:var(--mint-ink);}

.doctor-avatar-chip{
  width:48px;height:48px;border-radius:50%;flex:none;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--mint),var(--navy-800));
  color:var(--navy-950);font-family:var(--font-display);font-weight:700;font-size:.95rem;
}

/* =====================================================================
   REDUCED MOTION
   ===================================================================== */
@media (prefers-reduced-motion:reduce){
  html.scroll-smooth{scroll-behavior:auto;}
  .proto-glow-orb,.live-pulse-sm,.call-ring-1,.call-ring-2,.doc-photo-waveform i{animation:none !important;}
  .btn-primary:hover,.btn-hero-main:hover,.case-card:hover,.city-chip:hover{transform:none;}
}