/* Demarco Transporte — hoja de estilos compartida
   Tema oscuro deliberado (coherente con el logo: negro + azul + cromo) */

@import url('https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@600;700;800;900&family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  color-scheme: dark;
  --bg:            #0a0c0f;
  --bg-2:          #101317;
  --surface:       #14181d;
  --surface-2:     #1b2027;
  --line:          #262b32;
  --line-strong:   #333a43;
  --ink:           #f4f4f2;
  --ink-2:         #b9bcc2;
  --muted:         #7d828b;
  --trust:         #2f8bf0;
  --trust-glow:    #1575ed;
  --trust-ink:     #ffffff;
  --accent:        #e8792f;
  --accent-ink:    #14100c;
  --urgent:        #e8574a;
  --urgent-ink:    #1a0a08;
  --chrome-1:      #eef1f4;
  --chrome-2:      #9aa3ad;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto;} *{animation:none !important; transition:none !important;} }

body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"IBM Plex Sans", system-ui, -apple-system, sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

.wrap{max-width:1180px;margin:0 auto;padding:0 24px;}
.wrap-narrow{max-width:820px;margin:0 auto;padding:0 24px;}

h1,h2,h3,h4{font-family:"Big Shoulders Display";font-weight:800;line-height:0.98;letter-spacing:-.01em;margin:0;text-wrap:balance;}
h2{font-size:clamp(30px,4.2vw,44px);}
h3{font-size:23px;font-weight:700;}
h4{font-size:18px;font-weight:700;}
p{margin:0 0 14px;color:var(--ink-2);}
a{color:inherit;}
.mono{font-family:"IBM Plex Mono", monospace;}
strong{color:var(--ink);}

::selection{background:var(--trust-glow);color:#fff;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-family:"IBM Plex Sans";font-weight:600;font-size:15px;
  padding:13px 22px;border-radius:4px;text-decoration:none;
  border:1px solid transparent;white-space:nowrap;cursor:pointer;
  transition:filter .15s ease, transform .15s ease, border-color .15s ease, background .15s ease;
}
.btn-accent{background:var(--accent);color:var(--accent-ink);box-shadow:0 0 0 1px rgba(232,121,47,.35), 0 8px 24px -10px rgba(232,121,47,.55);}
.btn-accent:hover{filter:brightness(1.1);transform:translateY(-1px);}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-strong);}
.btn-ghost:hover{border-color:var(--trust);color:var(--trust);}
.btn-urgent{background:var(--urgent);color:var(--urgent-ink);box-shadow:0 0 0 1px rgba(232,87,74,.35), 0 8px 24px -10px rgba(232,87,74,.55);}
.btn-urgent:hover{filter:brightness(1.12);transform:translateY(-1px);}
.btn:active{transform:scale(0.97);}
.btn-lg{padding:16px 28px;font-size:16px;}

/* ---------- header / nav ---------- */
header{
  position:sticky;top:0;z-index:100;
  background:rgba(10,12,15,.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0;gap:20px;}
.logo-img{height:46px;width:auto;display:block;}
@media (max-width:480px){.logo-img{height:38px;}}

.navlinks{display:flex;align-items:center;gap:28px;font-size:14.5px;color:var(--ink-2);}
.navlinks a{text-decoration:none;padding:6px 0;border-bottom:2px solid transparent;transition:color .15s ease, border-color .15s ease;}
.navlinks a:hover, .navlinks a.active{color:var(--ink);border-color:var(--trust);}

.nav-actions{display:flex;align-items:center;gap:10px;}
.nav-toggle{
  display:none;background:none;border:1px solid var(--line-strong);border-radius:5px;
  padding:9px;color:var(--ink);cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle svg{width:22px;height:22px;display:block;}
.mobile-menu{display:none;}

@media (max-width:860px){
  .navlinks{display:none;}
  .nav-actions .btn-accent{display:none;}
  .nav-toggle{display:flex;}
  .mobile-menu{
    display:flex;flex-direction:column;
    max-height:0;overflow:hidden;
    background:var(--bg-2);border-top:1px solid transparent;
    transition:max-height .25s ease;
  }
  .mobile-menu.open{max-height:420px;border-top-color:var(--line);}
  .mobile-menu .wrap{display:flex;flex-direction:column;padding-top:8px;padding-bottom:16px;}
  .mobile-menu a{color:var(--ink-2);text-decoration:none;padding:13px 0;border-bottom:1px solid var(--line);font-size:15.5px;}
  .mobile-menu .mm-label{
    font-family:"IBM Plex Mono";font-size:11px;text-transform:uppercase;letter-spacing:.06em;
    color:var(--muted);padding-top:14px;
  }
  .mobile-menu .btn{margin-top:14px;justify-content:center;}
}

.has-dropdown{position:relative;}
.has-dropdown > span{cursor:default;display:flex;align-items:center;gap:5px;}
.has-dropdown > span::after{content:"";width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px);margin-left:2px;}
.dropdown{
  position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(6px);
  background:var(--surface);border:1px solid var(--line-strong);border-radius:6px;
  padding:8px;min-width:240px;
  opacity:0;visibility:hidden;transition:opacity .15s ease, transform .15s ease;
  box-shadow:0 16px 40px -12px rgba(0,0,0,.6);
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);}
.dropdown a{display:block;padding:10px 12px;border-radius:4px;font-size:14px;border:none !important;}
.dropdown a:hover{background:var(--surface-2);color:var(--trust);}
.dropdown a .dd-sub{display:block;font-size:12px;color:var(--muted);margin-top:2px;}

/* ---------- eyebrow / section chrome ---------- */
.eyebrow{
  font-family:"IBM Plex Mono";font-size:12px;letter-spacing:.09em;text-transform:uppercase;
  color:var(--trust);margin-bottom:14px;display:flex;align-items:center;gap:8px;
}
.eyebrow::before{content:"";width:8px;height:8px;background:var(--trust);border-radius:1px;transform:rotate(45deg);box-shadow:0 0 10px var(--trust-glow);}
.sec-label{
  font-family:"IBM Plex Mono";font-size:12px;text-transform:uppercase;letter-spacing:.07em;
  color:var(--muted);margin-bottom:10px;display:flex;align-items:center;gap:10px;
}
.sec-label .sec-code{color:var(--trust);font-weight:600;}
.sec-label .sec-code::after{content:"";display:inline-block;width:22px;height:1px;background:var(--line-strong);margin-left:10px;vertical-align:middle;}
section{padding:72px 0;}
.section-tight{padding:48px 0;}
.divider{height:1px;background:var(--line);border:none;margin:0;}
@media (max-width:640px){
  section{padding:44px 0;}
  .section-tight{padding:32px 0;}
}

/* ---------- photo ---------- */
.photo{
  position:relative;overflow:hidden;border-radius:8px;
  background:var(--surface-2);
  border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
}
.photo .photo-tag{
  font-family:"IBM Plex Mono";font-size:12px;color:var(--muted);
  background:rgba(10,12,15,.72);border:1px solid var(--line-strong);
  padding:8px 14px;border-radius:20px;text-align:center;max-width:80%;
  backdrop-filter:blur(4px);
}
.photo.photo-hero{aspect-ratio:16/9;}
.photo.photo-square{aspect-ratio:1/1;}
.photo.photo-wide{aspect-ratio:21/9;}
.photo.photo-portrait{aspect-ratio:3/4;}
.photo picture{position:absolute;inset:0;display:block;}
.photo img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease;}
.gallery .photo:hover img, .svc-card:hover .photo img{transform:scale(1.045);}
@media (max-width:640px){
  /* fotos panorámicas: menos recorte agresivo en pantallas angostas */
  .photo.photo-hero{aspect-ratio:4/3;}
  .photo.photo-wide{aspect-ratio:16/9;}
}

/* ---------- hero (full-bleed image band) ---------- */
.hero-band{
  position:relative;min-height:min(78vh,640px);display:flex;align-items:flex-end;
  background:
    linear-gradient(180deg, rgba(10,12,15,.15) 0%, rgba(10,12,15,.55) 55%, rgba(10,12,15,.96) 100%),
    repeating-linear-gradient(135deg, #171b20 0 2px, #12151a 2px 16px);
  border-bottom:1px solid var(--line);
}
.hero-band .photo-tag{position:absolute;top:24px;right:24px;}
.hero-band-inner{position:relative;padding:64px 0 56px;width:100%;}
.hero-eyebrow{
  font-family:"IBM Plex Mono";font-size:12.5px;letter-spacing:.09em;text-transform:uppercase;
  color:var(--trust);margin-bottom:16px;display:flex;align-items:center;gap:8px;
}
.hero-band h1{font-size:clamp(38px,6vw,66px);max-width:18ch;color:#fff;text-shadow:0 4px 30px rgba(0,0,0,.5);}
.hero-band .hero-sub{font-size:19px;color:#dfe1e6;max-width:56ch;margin-top:18px;}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px;}
.hero-band.urgent{
  background:
    linear-gradient(180deg, rgba(20,8,8,.2) 0%, rgba(20,8,8,.6) 55%, rgba(10,12,15,.97) 100%),
    repeating-linear-gradient(135deg, #221514 0 2px, #171010 2px 16px);
}
.hero-band.urgent .hero-eyebrow{color:var(--urgent);}

@media (max-width:640px){
  /* En mobile la foto queda como banner arriba (sin recorte extremo, altura propia
     vía ::before) y el texto pasa a un bloque de fondo sólido debajo, en vez de
     superpuesto sobre la foto. .hero-band queda con altura automática (auto),
     así el bloque de texto nunca se superpone: es un hijo más en el flujo normal. */
  .hero-band{
    display:block;min-height:0;
    background-position:center 30% !important;
  }
  .hero-band::before{
    content:"";display:block;aspect-ratio:4/3;
    background-image:inherit;background-size:cover;background-position:inherit;
  }
  .hero-band-inner{
    position:static;background:var(--bg);
    padding:24px 0 28px;
    border-top:3px solid var(--trust);
  }
  .hero-band.urgent .hero-band-inner{border-top-color:var(--urgent);}
  .hero-band h1{font-size:clamp(26px,7.5vw,32px);max-width:16ch;color:var(--ink) !important;text-shadow:none !important;}
  .hero-band .hero-sub{font-size:15px;max-width:42ch;margin-top:12px;color:var(--ink-2) !important;}
  .hero-eyebrow{font-size:11px;margin-bottom:10px;}
  .hero-cta{margin-top:18px;gap:10px;}
  .hero-cta .btn{width:100%;justify-content:center;}
  .hero-cta .btn-lg{padding:13px 20px;font-size:14.5px;}
  .trust-row{margin-top:24px;}
}

/* trust row */
.trust-row{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);
  margin-top:40px;
}
.trust-item{background:var(--surface);padding:16px 14px;font-size:13px;color:var(--ink-2);display:flex;gap:10px;align-items:flex-start;}
.trust-item .ti-icon{width:18px;height:18px;flex:none;margin-top:3px;color:var(--trust);}
.trust-item b{display:block;font-family:"Big Shoulders Display";font-weight:700;font-size:20px;color:var(--trust);margin-bottom:2px;}
.hero-band.urgent .trust-item .ti-icon{color:var(--urgent);}
.hero-band.urgent .trust-item b{color:var(--urgent);}
@media (max-width:720px){.trust-row{grid-template-columns:repeat(2,1fr);}}

/* ---------- cards ---------- */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:28px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:28px;}
@media (max-width:760px){.grid-2,.grid-3{grid-template-columns:1fr;}}

.svc-card{background:var(--surface);display:flex;flex-direction:column;box-shadow:inset 0 0 0 1px transparent;transition:background .2s ease, box-shadow .2s ease;}
.svc-card:hover{background:var(--surface-2);box-shadow:inset 0 0 0 1px var(--trust);}
.svc-card.urgent:hover{box-shadow:inset 0 0 0 1px var(--urgent);}
.svc-card .photo{border-radius:0;border:none;border-bottom:1px solid var(--line);}
.svc-card-body{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1;}
.svc-card-body p{flex:1;}
.svc-code{display:block;font-family:"IBM Plex Mono";font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;}
.svc-card.urgent .svc-code{color:var(--urgent);}
.tag{
  font-family:"IBM Plex Mono";font-size:11px;letter-spacing:.03em;
  border:1px solid var(--line-strong);padding:4px 9px;color:var(--ink-2);border-radius:3px;
}
.svc-tags{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 18px;}

/* route board (zones) */
.route-board{margin-top:28px;border-top:1px solid var(--line-strong);}
.rb-row{display:flex;justify-content:space-between;gap:24px;align-items:baseline;padding:20px 0;border-bottom:1px dashed var(--line);flex-wrap:wrap;}
.rb-zone{display:flex;align-items:baseline;gap:12px;min-width:200px;}
.rb-code{font-family:"IBM Plex Mono";font-size:10.5px;color:var(--trust);letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;}
.rb-name{font-family:"Big Shoulders Display";font-weight:700;font-size:25px;}
.rb-stops{font-family:"IBM Plex Mono";font-size:12.5px;color:var(--muted);text-align:right;flex:1;min-width:240px;}
@media (max-width:640px){.rb-stops{text-align:left;}}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:32px;}
@media (max-width:760px){.steps{grid-template-columns:1fr 1fr;}}
.step .n{font-family:"Big Shoulders Display";font-weight:800;font-size:36px;color:var(--trust);line-height:1;text-shadow:0 0 24px rgba(47,139,240,.35);}
.step h4{margin:10px 0 6px;}
.step p{font-size:13.5px;margin:0;}

/* why-us */
.why{background:var(--surface);border:1px solid var(--line);padding:34px 30px;margin-top:28px;border-radius:8px;}
.why ul{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:18px 30px;}
@media (max-width:640px){.why ul{grid-template-columns:1fr;}}
.why li{display:flex;gap:12px;font-size:14.5px;color:var(--ink-2);}
.why li::before{content:"→";color:var(--trust);font-weight:700;flex:none;}
.why li b{color:var(--ink);}

/* mission / vision */
.mv-card{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:28px 26px;}
.mv-card .sec-label{margin-bottom:14px;}
.mv-card p{margin:0;font-size:15px;color:var(--ink-2);}

/* founder story chapters */
.story-chapters{margin-top:8px;display:flex;flex-direction:column;gap:30px;max-width:66ch;}
.story-chapter{border-left:2px solid var(--line-strong);padding-left:22px;position:relative;}
.story-chapter .chapter-num{
  position:absolute;left:-13px;top:0;background:var(--bg);color:var(--trust);
  font-family:"IBM Plex Mono";font-size:11px;padding:2px 6px;border:1px solid var(--line-strong);border-radius:3px;
}
.story-chapter h3{margin-bottom:8px;font-size:21px;}
.story-chapter p{margin:0;font-size:14.5px;}
.pull-quote{
  margin:36px 0 0;padding:24px 28px;border-left:3px solid var(--trust);
  background:var(--surface);border-radius:0 8px 8px 0;max-width:66ch;
}
.pull-quote p{font-family:"Big Shoulders Display";font-weight:600;font-size:clamp(19px,2.4vw,24px);
  color:var(--ink);line-height:1.3;margin:0;text-wrap:balance;}
.pull-quote cite{display:block;margin-top:12px;font-family:"IBM Plex Mono";font-style:normal;font-size:12.5px;color:var(--muted);}

/* faq */
details{border-bottom:1px solid var(--line);padding:18px 0;}
details:first-of-type{border-top:1px solid var(--line-strong);}
summary{cursor:pointer;font-weight:600;font-size:16px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;}
summary::-webkit-details-marker{display:none;}
summary::after{content:"+";font-family:"IBM Plex Mono";color:var(--trust);font-size:22px;flex:none;}
details[open] summary::after{content:"–";}
details p{margin:14px 0 0;font-size:14.5px;max-width:68ch;}
.faq-group-label{font-family:"IBM Plex Mono";font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:var(--trust);margin:44px 0 6px;}
.faq-group-label:first-child{margin-top:0;}

/* stat / chrome numerals */
.stat-big{font-family:"Big Shoulders Display";font-weight:900;font-size:clamp(48px,8vw,84px);color:var(--chrome-1);line-height:0.9;
  background:linear-gradient(180deg, var(--chrome-1), var(--chrome-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px;}
@media (max-width:760px){.gallery{grid-template-columns:1fr 1fr;}}
@media (max-width:480px){.gallery{grid-template-columns:1fr;}}

/* final cta */
.final{background:linear-gradient(180deg, var(--bg-2), var(--bg));padding:64px 0;text-align:center;border-top:1px solid var(--line);}
.final h2{color:#fff;}
.final p{max-width:52ch;margin:14px auto 28px;}
.final .hero-cta{justify-content:center;}

/* breadcrumb */
.crumb{font-family:"IBM Plex Mono";font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;padding:20px 0 0;}
.crumb a{color:var(--muted);text-decoration:none;}
.crumb a:hover{color:var(--trust);}

/* footer */
footer{padding:48px 0 64px;font-size:13px;color:var(--muted);background:var(--bg-2);border-top:1px solid var(--line);}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px;margin-bottom:28px;}
@media (max-width:760px){.foot-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:480px){.foot-grid{grid-template-columns:1fr;}}
footer h5{font-family:"IBM Plex Mono";font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-2);margin:0 0 12px;}
footer ul{list-style:none;margin:0;padding:0;}
footer li{margin-bottom:8px;}
footer a{text-decoration:none;}
footer a:hover{color:var(--trust);}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding-top:20px;border-top:1px solid var(--line);}

/* redes sociales (footer) */
.foot-social{display:flex;gap:10px;margin-top:16px;}
.foot-social a{
  display:flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:8px;
  border:1px solid var(--line-strong);color:var(--ink-2);
  transition:color .15s ease, border-color .15s ease, background .15s ease;
}
.foot-social a:hover{color:var(--trust);border-color:var(--trust);background:var(--surface-2);}
.foot-social svg{width:19px;height:19px;}

/* whatsapp floating button */
.fab-whatsapp{
  position:fixed;right:20px;bottom:20px;z-index:200;
  display:flex;align-items:center;gap:10px;
  background:#1fae52;color:#fff;text-decoration:none;
  padding:14px 18px;border-radius:999px;
  box-shadow:0 10px 30px -8px rgba(31,174,82,.6);
  font-weight:600;font-size:14.5px;
  transition:transform .15s ease, box-shadow .15s ease;
}
.fab-whatsapp:hover{transform:translateY(-2px);box-shadow:0 14px 36px -8px rgba(31,174,82,.7);}
.fab-whatsapp svg{width:22px;height:22px;flex:none;}
.fab-whatsapp .fab-text{display:none;}
@media (min-width:640px){.fab-whatsapp .fab-text{display:inline;}}

.todo{outline:1px dashed var(--urgent);outline-offset:2px;}

/* ---------- scroll reveal (agregado solo por JS, ver js/reveal.js) ---------- */
.reveal-ready{opacity:0;transform:translateY(14px);}
.reveal-visible{opacity:1;transform:translateY(0);transition:opacity .4s ease-out, transform .4s ease-out;}
@media (prefers-reduced-motion: reduce){
  .reveal-ready{opacity:1;transform:none;}
}

/* ---------- microcopy de apoyo bajo CTAs ---------- */
.cta-note{
  font-family:"IBM Plex Mono";font-size:12.5px;color:var(--muted);
  margin-top:14px;letter-spacing:.02em;
}
.final .cta-note{margin-top:0;margin-bottom:18px;}

/* ---------- insignia de reseñas de Google ---------- */
.rating-badge{
  display:inline-flex;align-items:center;gap:7px;
  font-family:"IBM Plex Mono";font-size:13px;color:var(--ink-2);
  text-decoration:none;margin-bottom:16px;
}
.rating-badge svg{width:15px;height:15px;color:#f5b942;flex:none;}
.rating-badge b{color:var(--ink);font-weight:600;}
.rating-badge:hover{color:var(--trust);}

/* ---------- lista con ícono (casos de uso, casos frecuentes) ---------- */
.icon-list{display:grid;grid-template-columns:repeat(2,1fr);gap:20px 26px;margin-top:22px;}
@media (max-width:640px){.icon-list{grid-template-columns:1fr;}}
.icon-list .il-item{display:flex;gap:12px;align-items:flex-start;}
.icon-list .il-icon{width:22px;height:22px;flex:none;margin-top:2px;color:var(--trust);}
.icon-list.urgent .il-icon{color:var(--urgent);}
.icon-list .il-item b{display:block;color:var(--ink);font-size:14.5px;margin-bottom:3px;}
.icon-list .il-item p{margin:0;font-size:13.5px;color:var(--ink-2);}

/* ---------- landing pages de campaña (Google Ads) ---------- */
.lp-sticky-cta{display:none;}
@media (max-width:640px){
  .lp-sticky-cta{
    display:flex;position:fixed;left:0;right:0;bottom:0;z-index:200;
    padding:10px 14px;gap:10px;
    background:rgba(10,12,15,.94);backdrop-filter:blur(10px);
    border-top:1px solid var(--line-strong);
  }
  .lp-sticky-cta .btn{flex:1;justify-content:center;}
  body.has-lp-sticky{padding-bottom:74px;}
}