/* =========================================================
   PINNIA — landing oficial
   Concepto: «el mapa como lienzo».
   La página es una superficie de mapa. Una ruta la recorre
   de arriba abajo y se dibuja al hacer scroll, dejando caer
   un pin en cada parada.
   HTML5 + CSS3 + JS nativo (GSAP solo para el scroll).
   Mobile-first.
   ========================================================= */

/* ---------- 1. Tokens ---------- */
:root{
  --cream:        #F7EFE6;
  --terracotta:   #C56B36;
  --terracotta-d: #9E4E24;
  --sage:         #B6C598;
  --sage-soft:    #E4EBD6;
  --brown:        #3A2A1F;
  --peach:        #FFC6A6;
  --coral:        #FF7A66;

  --surface:      #FFFBF6;
  --surface-alt:  #F1E7DA;
  --muted:        #6B5A4C;
  --line:         rgba(58,42,31,.14);

  --font: 'Sora', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --r-md: 16px;
  --r-lg: 26px;

  --shadow-sm: 0 2px 12px rgba(58,42,31,.07);
  --shadow-md: 0 14px 36px -14px rgba(58,42,31,.24);
  --shadow-lg: 0 30px 70px -28px rgba(58,42,31,.38);

  --pad: 20px;
  --maxw: 1140px;
}

/* ---------- 2. Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body,h1,h2,h3,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button{font:inherit;color:inherit}

body{
  font-family:var(--font);
  font-size:16px;line-height:1.6;
  color:var(--brown);background:var(--cream);
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
  position:relative;
}

/* ---------- 3. Lienzo del mapa ---------- */
.map-canvas{
  position:absolute;inset:0;z-index:0;
  pointer-events:none;overflow:hidden;
}
.map-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(to right, rgba(58,42,31,.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(58,42,31,.045) 1px, transparent 1px);
  background-size:46px 46px;
  mask-image:linear-gradient(to bottom, transparent 0, #000 6%, #000 94%, transparent 100%);
  -webkit-mask-image:linear-gradient(to bottom, transparent 0, #000 6%, #000 94%, transparent 100%);
}
.map-blocks{position:absolute;inset:0}
.blk{
  position:absolute;display:block;
  background:var(--sage-soft);border-radius:14px;opacity:.55;
}
.b1{width:26%;height:150px;left:-6%;top:7%}
.b2{width:18%;height:110px;right:-4%;top:15%}
.b3{width:32%;height:190px;left:-10%;top:34%}
.b4{width:22%;height:130px;right:-6%;top:44%}
.b5{width:20%;height:160px;left:-5%;top:59%}
.b6{width:28%;height:140px;right:-9%;top:68%}
.b7{width:24%;height:120px;left:-7%;top:82%}
.b8{width:19%;height:150px;right:-5%;top:89%}

.route{position:absolute;top:0;left:0;width:100%;height:100%}
.route-track{
  stroke:rgba(58,42,31,.16);stroke-width:2;
  stroke-linecap:round;stroke-dasharray:2 13;
}
.route-line{
  stroke:var(--terracotta);stroke-width:3;
  stroke-linecap:round;opacity:.85;
}
.route-walker{
  position:absolute;top:0;left:0;
  width:60px;height:auto;
  opacity:0;
  will-change:transform;
  filter:drop-shadow(0 8px 12px rgba(58,42,31,.22));
}

/* ---------- 4. Utilidades ---------- */
.wrap{
  position:relative;z-index:1;
  width:100%;max-width:var(--maxw);
  margin-inline:auto;padding-inline:var(--pad);
}
.narrow{max-width:740px}
.center{text-align:center}
.narrow-p{max-width:560px}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--brown);color:var(--cream);
  padding:12px 20px;font-weight:600;border-radius:0 0 10px 0;
}
.skip-link:focus{left:0}

:focus-visible{outline:3px solid var(--terracotta-d);outline-offset:3px;border-radius:4px}

/* ---------- 5. Tipografía ---------- */
h1,h2,h3{font-weight:600;line-height:1.08;letter-spacing:-.035em;text-wrap:balance}

.hero-title{
  font-size:clamp(2.6rem,13vw,5.6rem);
  font-weight:700;line-height:.96;letter-spacing:-.05em;
}
.hero-title .l{display:block;overflow:hidden;padding-bottom:.055em}
.hero-title .l>span{display:block}
.hero-title em{
  font-style:normal;color:var(--terracotta-d);
  position:relative;
}
.spark{
  display:inline-block;width:.34em;height:.34em;
  fill:var(--peach);vertical-align:.6em;margin-left:.12em;
}

.big{
  font-size:clamp(1.9rem,6.4vw,3.4rem);
  font-weight:600;letter-spacing:-.04em;line-height:1.06;
}
h3{font-size:1.0625rem;letter-spacing:-.02em;line-height:1.3}

.lead{
  font-size:clamp(1rem,2.3vw,1.175rem);
  color:var(--muted);margin-top:18px;
  line-height:1.62;text-wrap:pretty;
}
.eyebrow{
  font-size:.7rem;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:var(--terracotta-d);
  margin-bottom:14px;
}

/* ---------- 6. Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  text-decoration:none;font-weight:600;font-size:.9375rem;
  padding:15px 26px;border-radius:999px;border:2px solid transparent;
  cursor:pointer;text-align:center;
  transition:background-color .2s, color .2s, border-color .2s, transform .2s;
}
.btn-lg{padding:18px 34px;font-size:1rem}
.btn-sm{padding:10px 18px;font-size:.875rem}
.btn-primary{background:var(--terracotta-d);color:#fff}
.btn-primary:hover{background:#833F1D;transform:translateY(-2px)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:transparent;color:var(--brown);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--brown);background:rgba(58,42,31,.05)}
.btn-peach{background:var(--peach);color:var(--brown)}
.btn-peach:hover{background:#FFD9C2;transform:translateY(-2px)}

/* ---------- 7. Cabecera ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(247,239,230,.9);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;
  transition:border-color .2s, box-shadow .2s;
}
.site-header.is-stuck{border-bottom-color:var(--line);box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.logo img{width:126px}

.nav-toggle{
  display:inline-flex;align-items:center;gap:9px;
  background:none;border:1px solid var(--line);border-radius:999px;
  padding:8px 14px 8px 12px;font-size:.875rem;font-weight:600;cursor:pointer;
}
.nav-toggle-box{display:block;width:16px;height:12px;position:relative}
.nav-toggle-bar,.nav-toggle-bar::before,.nav-toggle-bar::after{
  content:'';position:absolute;left:0;width:16px;height:2px;
  background:var(--brown);border-radius:2px;transition:transform .22s;
}
.nav-toggle-bar{top:5px}
.nav-toggle-bar::before{top:-5px}
.nav-toggle-bar::after{top:5px}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar{background:transparent}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::before{transform:translateY(5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::after{transform:translateY(-5px) rotate(-45deg)}

.nav{
  position:absolute;left:0;right:0;top:100%;display:none;
  background:var(--surface);border-bottom:1px solid var(--line);
  box-shadow:var(--shadow-md);
}
.nav.is-open{display:block}
.nav-list{display:flex;flex-direction:column;gap:4px;padding:12px var(--pad) 20px}
.nav-list a{display:block;text-decoration:none;font-weight:500;padding:12px 4px}
.nav-list a:not(.btn):hover{color:var(--terracotta-d)}
.nav-list .btn{margin-top:8px}

/* ---------- 8. Pines ---------- */
.pin svg,.stop-mark svg{width:100%;height:100%;fill:var(--terracotta-d);display:block}
.pin{display:block;width:26px;height:35px;filter:drop-shadow(0 6px 10px rgba(58,42,31,.28))}

.stop-mark{
  width:30px;height:40px;margin-bottom:22px;
  filter:drop-shadow(0 8px 14px rgba(58,42,31,.3));
  transform-origin:50% 100%;
}
.stop-final svg{fill:var(--coral)}

.pin-float{position:absolute;z-index:3}
.pf1{top:6%;left:2%;width:22px;height:30px}
.pf2{top:30%;right:0;width:30px;height:40px}
.pf3{bottom:16%;left:-2%;width:18px;height:24px}

/* ---------- 9. Hero ---------- */
.hero{padding:38px 0 20px;position:relative}
.hero-grid{display:grid;gap:34px}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.8125rem;font-weight:600;color:var(--terracotta-d);
  background:var(--surface);border:1px solid var(--line);
  padding:6px 14px;border-radius:999px;margin-bottom:22px;
}
.kicker-dot{width:7px;height:7px;border-radius:50%;background:var(--sage)}
.hero-lead{max-width:440px}
.hero-actions{display:flex;flex-direction:column;gap:12px;margin-top:30px}
.hero-actions .btn{width:100%}
.hero-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:28px;font-size:.78rem;color:var(--muted)}
.hero-tags li{border:1px solid var(--line);border-radius:999px;padding:5px 12px;background:rgba(255,251,246,.7)}

.hero-stage{position:relative;display:flex;justify-content:center;padding:10px 0}

/* ---- Marco de iPhone ----
   La proporción y los radios van en porcentaje, así que el marco
   escala sin deformarse a cualquier tamaño. Las capturas son solo
   la pantalla: el chasis lo dibuja el CSS. */
.device{
  position:relative;
  width:min(258px,64vw);
  aspect-ratio:1179 / 2556;
  padding:1.55%;
  border-radius:14% / 6.46%;
  background:linear-gradient(150deg,#5A4738 0%,#2F241C 38%,#3D2F25 62%,#5A4738 100%);
  box-shadow:
    var(--shadow-lg),
    inset 0 0 0 1px rgba(255,255,255,.18);
}
.device::after{                       /* brillo del canto */
  content:'';position:absolute;inset:0;
  border-radius:inherit;pointer-events:none;
  background:linear-gradient(115deg,rgba(255,255,255,.22) 0%,transparent 26%,transparent 74%,rgba(255,255,255,.13) 100%);
}
.device-screen{
  position:relative;width:100%;height:100%;
  border-radius:12.7% / 5.9%;
  overflow:hidden;background:var(--cream);
}
.device-screen img{
  width:100%;height:100%;
  object-fit:cover;object-position:top center;
}
.device-sm{width:min(238px,58vw)}

.scroll-cue{
  margin-top:34px;text-align:center;
  font-size:.75rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted);display:flex;flex-direction:column;
  align-items:center;gap:10px;
}
.scroll-cue span{
  width:1px;height:38px;
  background:linear-gradient(to bottom,var(--terracotta),transparent);
}

/* ---------- 10. Secciones ---------- */
.section{padding:76px 0;position:relative}

/* Problema */
.scraps{display:grid;gap:14px;margin-top:44px}
.scrap{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-md);padding:20px;
  box-shadow:var(--shadow-sm);
}
.s1{transform:rotate(-1.6deg)}
.s2{transform:rotate(1.2deg)}
.s3{transform:rotate(-.7deg)}
.scrap-k{
  display:inline-block;font-size:.68rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;
  color:var(--terracotta-d);margin-bottom:8px;
}
.scrap p{font-size:1.0625rem;line-height:1.4;letter-spacing:-.02em}

/* Pasos ------------------------------------------------
   Cada paso es una tarjeta con su propia escena SVG.
   Ojo: nada de grid de dos columnas aquí. El párrafo caía
   en la segunda fila de la primera columna y descolocaba
   el título. Ahora es una columna simple. */
.steps{display:grid;gap:16px;margin-top:48px}

.step{
  position:relative;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:0 24px 26px;
  overflow:hidden;
  transition:transform .35s cubic-bezier(.16,1,.3,1), box-shadow .35s;
}
.step:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}

.step-scene{
  margin:0 -24px 20px;
  background:
    linear-gradient(180deg, var(--surface-alt) 0%, rgba(241,231,218,.35) 100%);
  border-bottom:1px solid var(--line);
  display:flex;justify-content:center;align-items:center;
  padding:10px 0 6px;
}
.step-scene .sc{width:100%;max-width:230px;height:auto;display:block}

.step-n{
  display:inline-block;
  font-size:.72rem;font-weight:600;letter-spacing:.16em;
  color:var(--terracotta-d);margin-bottom:9px;
}
.step h3{margin-bottom:7px}
.step p{color:var(--muted);font-size:.9375rem}

/* --- Escena 1: compartir --- */
.sh-card{fill:none;stroke:var(--brown);stroke-width:2.5;opacity:.55}
.sh-play{fill:var(--terracotta-d)}
.sh-arc{stroke:var(--sage);stroke-width:2.5;stroke-linecap:round;stroke-dasharray:3 8}
.sh-pin path{fill:var(--terracotta-d)}
.sh-dot{fill:var(--coral)}

/* --- Escena 2: escuchar --- */
.wv rect{fill:var(--terracotta);transform-origin:center 65px}
.wv rect:nth-child(odd){fill:var(--terracotta-d)}
.wv-tag rect{fill:var(--sage-soft);stroke:var(--sage);stroke-width:1.5}
.wv-tag-dot{fill:var(--terracotta-d)}

/* --- Escena 3: confirmar --- */
.ck-card{fill:var(--cream);stroke:var(--line);stroke-width:2}
.ck-line{fill:var(--brown);opacity:.22}
.ck-l1{opacity:.45}
.ck-ring{fill:none;stroke:var(--sage);stroke-width:2.5}
.ck-tick{stroke:var(--terracotta-d);stroke-width:3.4;stroke-linecap:round;stroke-linejoin:round}

/* --- Escena 4: cae el pin --- */
.dp-map{fill:#EDF3E2;stroke:var(--sage);stroke-width:1.5}
.dp-blk{fill:var(--sage);opacity:.5}
.dp-road{stroke:#fff;stroke-width:4;stroke-linecap:round}
.dp-shadow{fill:var(--brown);opacity:.14}
.dp-pin path{fill:var(--terracotta-d)}
.dp-ripple{stroke:var(--terracotta-d);stroke-width:2.5;opacity:0}

/* Funciones *//* Funciones */
.cards{display:grid;gap:14px;margin-top:46px}
.card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:26px 24px;
  position:relative;overflow:hidden;
  transition:transform .3s, box-shadow .3s;
}
.card::before{
  content:'';position:absolute;left:0;top:0;bottom:0;width:3px;
  background:var(--terracotta);transform:scaleY(0);transform-origin:top;
  transition:transform .35s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.card:hover::before{transform:scaleY(1)}
.card-n{
  display:block;font-size:.68rem;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;
  color:var(--terracotta-d);margin-bottom:12px;
}
.card h3{margin-bottom:8px}
.card p{color:var(--muted);font-size:.9375rem}

/* Ficha */
.ficha-grid{display:grid;gap:40px}
.ticks{margin-top:26px;display:grid;gap:11px}
.ticks li{
  position:relative;padding-left:26px;
  font-size:.9375rem;color:var(--muted);
}
.ticks li::before{
  content:'';position:absolute;left:0;top:.52em;
  width:9px;height:9px;border-radius:50%;
  background:var(--sage);box-shadow:0 0 0 4px var(--sage-soft);
}
.ficha .device{display:flex;justify-content:center}

/* Pinni */
.pinni{padding:56px 0}
.pinni-grid{
  display:grid;gap:20px;align-items:center;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:30px;
}
.pinni-img{width:82px}
.pinni h2{font-size:clamp(1.2rem,3.4vw,1.55rem)}
.pinni p{color:var(--muted);margin-top:10px;font-size:.9375rem}

/* Beta */
.beta .stop-mark{margin-inline:auto}
.form-card{
  margin-top:34px;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r-lg);
  padding:22px;box-shadow:var(--shadow-sm);
}
/* ---- Formulario de lista de espera ---- */
.waitlist{display:grid;gap:18px}

.field{display:grid;gap:7px;border:0;padding:0;margin:0;min-width:0}
.field label,
.field legend{
  font-size:.875rem;font-weight:600;letter-spacing:-.01em;
  color:var(--brown);padding:0;
}
.field legend{margin-bottom:7px}
.opt{font-weight:400;color:var(--muted)}

.field input[type="text"],
.field input[type="email"],
.field textarea{
  width:100%;font:inherit;font-size:1rem;
  color:var(--brown);background:var(--cream);
  border:1.5px solid var(--line);border-radius:12px;
  padding:13px 15px;
  transition:border-color .18s, background-color .18s;
}
.field textarea{resize:vertical;min-height:84px;line-height:1.5}
.field input::placeholder,
.field textarea::placeholder{color:#A2907F}
.field input:hover,
.field textarea:hover{border-color:rgba(58,42,31,.28)}
.field input:focus,
.field textarea:focus{
  outline:none;background:var(--surface);
  border-color:var(--terracotta-d);
  box-shadow:0 0 0 3px rgba(158,78,36,.16);
}
.field input:focus-visible,
.field textarea:focus-visible{outline:none}

/* Radios y checkbox */
.choices{display:flex;flex-wrap:wrap;gap:8px}
.choice{
  display:inline-flex;align-items:center;gap:9px;
  font-size:.9375rem;font-weight:400;cursor:pointer;
}
.choices .choice{
  border:1.5px solid var(--line);border-radius:999px;
  padding:9px 16px 9px 13px;background:var(--cream);
  transition:border-color .18s, background-color .18s;
}
.choices .choice:hover{border-color:rgba(58,42,31,.3)}
.choices .choice:has(input:checked){
  border-color:var(--terracotta-d);
  background:rgba(158,78,36,.07);
}
.choice input{
  appearance:none;-webkit-appearance:none;
  width:19px;height:19px;flex:none;margin:0;
  border:1.5px solid rgba(58,42,31,.34);
  background:var(--surface);cursor:pointer;
  display:grid;place-content:center;
  transition:border-color .18s, background-color .18s;
}
.choice input[type="radio"]{border-radius:50%}
.choice input[type="checkbox"]{border-radius:6px}
.choice input::before{
  content:'';width:9px;height:9px;
  transform:scale(0);transition:transform .16s ease;
  background:#fff;
}
.choice input[type="radio"]::before{border-radius:50%}
.choice input[type="checkbox"]::before{
  width:11px;height:11px;
  clip-path:polygon(14% 47%,0 61%,40% 100%,100% 22%,85% 8%,38% 71%);
}
.choice input:checked{background:var(--terracotta-d);border-color:var(--terracotta-d)}
.choice input:checked::before{transform:scale(1)}
.choice input:focus-visible{
  outline:3px solid var(--terracotta-d);outline-offset:2px;
}

.consent{margin-top:2px}
.consent .choice{align-items:flex-start;font-size:.875rem;line-height:1.5;color:var(--muted)}
.consent .choice input{margin-top:1px}
.consent a{color:var(--terracotta-d);text-decoration:underline}

.field-error{
  font-size:.8125rem;color:#A32D1E;font-weight:500;margin-top:1px;
}
.field.has-error input,
.field.has-error textarea{border-color:#A32D1E;background:rgba(163,45,30,.04)}

/* Trampa antispam */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.wl-submit{width:100%;margin-top:4px;position:relative}
.wl-submit[disabled]{opacity:.7;cursor:progress;transform:none}
.wl-spinner{display:none;width:17px;height:17px;margin-left:10px;
  border:2px solid rgba(255,255,255,.35);border-top-color:#fff;
  border-radius:50%;animation:wlspin .7s linear infinite}
.is-sending .wl-spinner{display:block}
@keyframes wlspin{to{transform:rotate(360deg)}}

.wl-status{font-size:.875rem;color:#A32D1E;font-weight:500;text-align:center;margin-top:2px}
.wl-status:empty{display:none}

.wl-noscript{
  font-size:.875rem;color:var(--muted);line-height:1.55;
  border:1.5px dashed var(--line);border-radius:12px;
  padding:14px 16px;margin-top:14px;
}
.wl-noscript a{color:var(--terracotta-d)}

.wl-done{text-align:center;padding:14px 6px 6px}
.wl-done img{width:96px;height:auto;margin:0 auto 16px}
.wl-done h3{font-size:1.3rem;margin-bottom:8px}
.wl-done p{color:var(--muted);font-size:.9375rem;max-width:340px;margin-inline:auto}

@media (min-width:560px){
  .waitlist{grid-template-columns:1fr 1fr;gap:18px 16px}
  .waitlist > .field:nth-child(1),
  .waitlist > .field:nth-child(2){grid-column:span 1}
  .waitlist > .field:nth-child(3),
  .waitlist > fieldset,
  .waitlist > .consent,
  .waitlist > .wl-submit,
  .waitlist > .wl-status,
  .waitlist > .field:nth-child(5){grid-column:1/-1}
  .wl-submit{width:auto;justify-self:start;padding-inline:38px}
}
.privacy-note{margin-top:20px;font-size:.8125rem;color:var(--muted);text-align:center}
.privacy-note a{color:var(--terracotta-d);text-decoration:underline}

/* FAQ */
.faq{display:grid;gap:10px;margin-top:36px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}
.faq-item summary{
  cursor:pointer;list-style:none;position:relative;
  padding:18px 54px 18px 20px;font-weight:600;font-size:.9375rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'';position:absolute;right:22px;top:50%;
  width:9px;height:9px;margin-top:-6px;
  border-right:2px solid var(--terracotta-d);
  border-bottom:2px solid var(--terracotta-d);
  transform:rotate(45deg);transition:transform .22s;
}
.faq-item[open] summary::after{transform:rotate(-135deg);margin-top:-2px}
.faq-body{padding:0 20px 20px}
.faq-body p{color:var(--muted);font-size:.9375rem}

/* CTA final */
.cta-final{
  background:var(--brown);color:var(--cream);
  padding:80px 0;text-align:center;position:relative;z-index:1;
}
.cta-logo{width:74px;height:auto;margin:0 auto 26px;opacity:.95}
.cta-final h2{font-size:clamp(1.7rem,5.4vw,2.9rem);margin-bottom:34px}
.cta-final :focus-visible{outline-color:var(--peach)}

/* ---------- 11. Footer ---------- */
.site-footer{
  background:var(--surface);border-top:1px solid var(--line);
  padding:48px 0 28px;position:relative;z-index:1;
}
.footer-grid{display:grid;gap:32px}
.footer-brand img{width:134px;margin-bottom:12px}
.footer-brand p{color:var(--terracotta-d);font-size:.875rem;font-weight:500}
.footer-col h2{
  font-size:.7rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted);margin-bottom:13px;
}
.footer-col ul{display:grid;gap:9px;font-size:.9375rem}
.footer-col a{text-decoration:none;border-bottom:1px solid transparent}
.footer-col a:hover{color:var(--terracotta-d);border-bottom-color:currentColor}
.footer-social a{display:inline-flex;align-items:center;gap:9px}
.footer-social svg{
  width:17px;height:17px;flex:none;
  fill:var(--terracotta-d);
  transition:transform .2s;
}
.footer-social a:hover svg{transform:scale(1.14)}
.footer-bottom{
  margin-top:36px;padding-top:20px;border-top:1px solid var(--line);
  display:flex;flex-direction:column;gap:6px;
  font-size:.8125rem;color:var(--muted);
}

/* ---------- 12. Estados de animación ----------
   Sin JS (o con movimiento reducido) todo se ve.
   La clase .anim-ready la pone script.js solo si va a animar. */
.anim-ready [data-step],
.anim-ready [data-card],
.anim-ready .scrap{opacity:0}
.anim-ready .stop-mark,
.anim-ready .pin-float{opacity:0}
.anim-ready .device{opacity:0}

/* =========================================================
   BREAKPOINTS
   ========================================================= */
@media (min-width:430px){
  .hero-actions{flex-direction:row;flex-wrap:wrap}
  .hero-actions .btn{width:auto}
  .footer-bottom{flex-direction:row;justify-content:space-between}
}

@media (min-width:640px){
  :root{--pad:28px}
  .section{padding:96px 0}
  .scraps{grid-template-columns:repeat(3,1fr)}
  .cards{grid-template-columns:repeat(2,1fr)}
  .pinni-grid{grid-template-columns:auto 1fr;gap:28px;padding:34px}
  .pinni-img{width:104px}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
  .steps{grid-template-columns:repeat(2,1fr);gap:18px}
}

@media (min-width:900px){
  :root{--pad:32px}
  html{scroll-padding-top:96px}

  .nav-toggle{display:none}
  .nav{position:static;display:block;background:none;border:0;box-shadow:none}
  .nav-list{flex-direction:row;align-items:center;gap:4px;padding:0}
  .nav-list a:not(.btn){padding:10px 14px;font-size:.9375rem}
  .nav-list .btn{margin:0 0 0 10px}
  .header-inner{min-height:74px}
  .logo img{width:132px}

  .hero{padding:60px 0 30px}
  .hero-grid{grid-template-columns:1.08fr .92fr;gap:44px;align-items:center}
  .device{width:296px}
  .device-sm{width:268px}

  .section{padding:120px 0}
  .cards{grid-template-columns:repeat(3,1fr);gap:18px}
  .steps{grid-template-columns:repeat(4,1fr);gap:18px}

  .ficha-grid{grid-template-columns:1fr 1fr;align-items:center;gap:56px}
  .ficha .stop-mark{grid-column:1/-1}

  .route-walker{width:82px}
  .b1,.b3,.b5,.b7{left:-3%}
  .b2,.b4,.b6,.b8{right:-2%}
}

@media (min-width:1200px){
  .device{width:318px}
}

/* ---------- 13. Movimiento reducido ---------- */
@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;
  }
  .anim-ready [data-step],.anim-ready [data-card],.anim-ready .scrap,
  .anim-ready .stop-mark,.anim-ready .pin-float,.anim-ready .device{opacity:1}
  .route-walker{display:none}
  .s1,.s2,.s3{transform:none}
}

/* ---------- 14. Impresión ---------- */
@media print{
  .site-header,.map-canvas,.cta-final,.scroll-cue{display:none}
  body{background:#fff;color:#000}
  .anim-ready *{opacity:1 !important}
}

/* =========================================================
   15. Chat de Pinni
   ========================================================= */
.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;
}

.chat{
  position:fixed;right:16px;bottom:16px;z-index:120;
  display:flex;flex-direction:column;align-items:flex-end;gap:12px;
}

/* --- Botón --- */
.chat-launch{
  display:inline-flex;align-items:center;gap:10px;
  padding:9px 20px 9px 9px;border-radius:999px;
  background:var(--surface);border:1px solid var(--line);
  box-shadow:var(--shadow-md);cursor:pointer;
  font-weight:600;font-size:.9375rem;color:var(--brown);
  transition:transform .22s cubic-bezier(.16,1,.3,1), box-shadow .22s;
  position:relative;
}
.chat-launch:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.chat-launch img{width:38px;height:auto;flex:none}
.chat-badge{
  position:absolute;top:6px;left:34px;
  width:11px;height:11px;border-radius:50%;
  background:var(--sage);border:2px solid var(--surface);
}
.chat.is-open .chat-launch{display:none}
@media (max-width:420px){
  .chat-launch-txt{display:none}
  .chat-launch{padding:9px}
}

/* --- Panel --- */
.chat-panel{
  width:min(370px, calc(100vw - 32px));
  height:min(540px, calc(100vh - 120px));
  display:flex;flex-direction:column;overflow:hidden;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  box-shadow:var(--shadow-lg);
}
.chat-panel[hidden]{display:none}

.chat-head{
  display:flex;align-items:center;gap:12px;
  padding:14px 14px 14px 16px;
  border-bottom:1px solid var(--line);
  background:var(--surface-alt);flex:none;
}
.chat-head img{width:36px;height:auto;flex:none}
.chat-head h2{font-size:1rem;letter-spacing:-.02em}
.chat-head p{font-size:.78rem;color:var(--muted);margin-top:1px}
.chat-head > div{flex:1;min-width:0}
.chat-close{
  flex:none;width:34px;height:34px;border-radius:50%;
  border:0;background:transparent;cursor:pointer;color:var(--muted);
  display:grid;place-items:center;transition:background-color .18s,color .18s;
}
.chat-close svg{width:17px;height:17px}
.chat-close:hover{background:rgba(58,42,31,.08);color:var(--brown)}

/* --- Mensajes --- */
.chat-log{
  flex:1;overflow-y:auto;overscroll-behavior:contain;
  padding:16px;display:flex;flex-direction:column;gap:10px;
  scrollbar-width:thin;
}
.msg{max-width:86%;font-size:.9rem;line-height:1.5}
.msg p{padding:11px 14px;border-radius:16px}
.msg-bot{align-self:flex-start}
.msg-bot p{background:var(--surface-alt);border-bottom-left-radius:5px}
.msg-user{align-self:flex-end}
.msg-user p{background:var(--terracotta-d);color:#fff;border-bottom-right-radius:5px}
.msg-error p{background:rgba(163,45,30,.09);color:#8C2718;border:1px solid rgba(163,45,30,.2)}
.msg a{color:inherit;text-decoration:underline}

.msg-typing p{display:flex;gap:4px;align-items:center;padding:14px}
.msg-typing i{
  width:7px;height:7px;border-radius:50%;background:var(--muted);
  opacity:.4;animation:chatdot 1.1s infinite;
}
.msg-typing i:nth-child(2){animation-delay:.16s}
.msg-typing i:nth-child(3){animation-delay:.32s}
@keyframes chatdot{0%,60%,100%{opacity:.28;transform:translateY(0)}30%{opacity:.9;transform:translateY(-3px)}}

/* --- Sugerencias --- */
.chat-chips{
  display:flex;gap:7px;flex-wrap:wrap;
  padding:0 16px 12px;flex:none;
}
.chat-chips button{
  font-size:.78rem;font-weight:500;
  padding:7px 13px;border-radius:999px;cursor:pointer;
  background:var(--cream);border:1px solid var(--line);color:var(--muted);
  transition:border-color .18s,color .18s,background-color .18s;
}
.chat-chips button:hover{border-color:var(--terracotta-d);color:var(--terracotta-d)}
.chat-chips[hidden]{display:none}

/* --- Entrada --- */
.chat-form{
  display:flex;gap:8px;align-items:center;flex:none;
  padding:12px 14px;border-top:1px solid var(--line);
  background:var(--surface);
}
.chat-form input{
  flex:1;min-width:0;font:inherit;font-size:.9375rem;
  color:var(--brown);background:var(--cream);
  border:1.5px solid var(--line);border-radius:999px;
  padding:11px 16px;
  transition:border-color .18s,box-shadow .18s;
}
.chat-form input:focus{
  outline:none;border-color:var(--terracotta-d);
  box-shadow:0 0 0 3px rgba(158,78,36,.16);
}
.chat-form button{
  flex:none;width:42px;height:42px;border-radius:50%;border:0;
  background:var(--terracotta-d);color:#fff;cursor:pointer;
  display:grid;place-items:center;
  transition:background-color .18s,transform .18s;
}
.chat-form button svg{width:19px;height:19px;fill:currentColor;margin-left:1px}
.chat-form button:hover:not(:disabled){background:#833F1D;transform:scale(1.05)}
.chat-form button:disabled{opacity:.45;cursor:not-allowed}

.chat-legal{
  flex:none;font-size:.68rem;line-height:1.45;color:var(--muted);
  padding:0 16px 13px;text-align:center;
}
.chat-legal a{color:var(--terracotta-d)}

@media (prefers-reduced-motion:reduce){
  .msg-typing i{animation:none;opacity:.5}
}