/* Drive Tech Advisors — Diagnóstico Digital Automotriz Express */
/* Fase 7: Maquetación HTML/CSS/JS modular, ligera y responsive */

:root{
  --navy-950:#020912;
  --navy-900:#04101f;
  --navy-850:#06172b;
  --navy-800:#071d36;
  --petrol-800:#0a2947;
  --petrol-700:#0d3358;
  --card:rgba(11, 38, 70, .74);
  --card-strong:rgba(13, 45, 82, .88);
  --line:rgba(34, 228, 240, .20);
  --line-strong:rgba(34, 228, 240, .48);
  --cyan:#22E4F0;
  --cyan-soft:#8CF7FF;
  --blue:#0A91FF;
  --orange:#FF6A1A;
  --orange-hover:#E95408;
  --whatsapp:#25D366;
  --white:#F8FBFF;
  --text:#B8CBE0;
  --muted:#8EA8C4;
  --danger:#FF6A1A;
  --shadow:0 24px 70px rgba(0, 0, 0, .30);
  --radius-sm:14px;
  --radius-md:20px;
  --radius-lg:28px;
  --container:1180px;
  --header-h:86px;
  --font-display:"Montserrat", "Aptos Display", "Segoe UI", system-ui, sans-serif;
  --font-body:"Aptos", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 24px)}
body{
  margin:0;
  background:var(--navy-950);
  color:var(--white);
  font-family:var(--font-body);
  line-height:1.55;
  overflow-x:hidden;
  text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
::selection{background:rgba(34,228,240,.25);color:var(--white)}

.skip-link{
  position:absolute;
  left:-999px;
  top:12px;
  z-index:9999;
  background:var(--orange);
  color:var(--white);
  padding:10px 16px;
  border-radius:999px;
}
.skip-link:focus{left:12px}

.container{
  width:min(var(--container), calc(100% - 44px));
  margin-inline:auto;
}
.section{
  position:relative;
  padding:96px 0;
  background:
    linear-gradient(180deg, rgba(6,23,43,.98), rgba(2,9,18,.98)),
    url("../img/bg/section-grid-bg.webp") center/cover no-repeat;
  border-top:1px solid rgba(34,228,240,.08);
}
.section-dark{background:var(--navy-950)}
.section-heading{
  max-width:860px;
  margin:0 auto 44px;
  text-align:center;
}
.section-heading p{max-width:720px;margin-inline:auto}
.center{text-align:center}
.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;
}

h1,h2,h3,.btn,.badge,.eyebrow,.price{
  font-family:var(--font-display);
  letter-spacing:-.025em;
}
h1,h2,h3,p{margin-top:0}
h1{
  font-size:clamp(2.7rem, 5.1vw, 5.15rem);
  line-height:.96;
  margin-bottom:20px;
}
h2{
  font-size:clamp(2.2rem, 4.3vw, 4.25rem);
  line-height:1.03;
  margin-bottom:20px;
}
h3{
  font-size:clamp(1.1rem, 1.55vw, 1.38rem);
  line-height:1.05;
  margin-bottom:12px;
}
h1 span,h2 span,.highlight{color:var(--cyan)}

.hero-copy h1{
  max-width:10.2ch;
}
.hero-copy h1 span{
  display:block;
}

p{
  color:var(--text);
  font-size:1.03rem;
}
.microcopy{
  color:var(--muted);
  font-size:.92rem;
}
.note{
  padding:18px 18px;
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  background:rgba(7, 29, 54, .52);
  color:var(--text);
}
.eyebrow{
  color:var(--cyan);
  text-transform:uppercase;
  letter-spacing:.18em;
  font-size:.82rem;
  font-weight:800;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:9px;
  width:max-content;
  max-width:100%;
  padding:8px 16px;
  margin-bottom:24px;
  color:var(--cyan);
  text-transform:uppercase;
  letter-spacing:.18em;
  font-size:.76rem;
  font-weight:800;
  border:1px solid var(--line-strong);
  background:rgba(7,29,54,.58);
  border-radius:999px;
}
.badge img{width:17px;height:17px;filter:drop-shadow(0 0 8px rgba(34,228,240,.25))}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:56px;
  padding:15px 26px;
  border-radius:14px;
  font-size:1rem;
  font-weight:800;
  transition:transform .2s ease, background .2s ease, border-color .2s ease;
  border:1px solid transparent;
  cursor:pointer;
  line-height:1.1;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--orange);color:var(--white)}
.btn-primary:hover{background:var(--orange-hover)}
.btn-secondary{background:rgba(10,41,71,.45);border-color:var(--line-strong);color:var(--white)}
.btn-secondary:hover{border-color:var(--cyan);background:rgba(10,41,71,.8)}
.btn.full{width:100%}

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  min-height:var(--header-h);
  background:rgba(4,16,31,.88);
  backdrop-filter:saturate(160%) blur(16px);
  border-bottom:1px solid rgba(34,228,240,.16);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
  min-height:var(--header-h);
}
.brand img{width:178px;max-height:56px;object-fit:contain}
.primary-nav{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:28px;
  margin-left:auto;
}
.primary-nav a{
  color:var(--white);
  font-family:var(--font-display);
  font-size:.92rem;
  font-weight:800;
  opacity:.92;
  transition:color .2s ease, opacity .2s ease;
}
.primary-nav a:hover{color:var(--cyan);opacity:1}
.header-cta{min-height:52px;padding-inline:24px}
.nav-toggle{
  display:none;
  flex-direction:column;
  gap:5px;
  width:44px;
  height:44px;
  align-items:center;
  justify-content:center;
  border:1px solid var(--line);
  border-radius:12px;
  background:rgba(10,41,71,.5);
  color:var(--white);
}
.nav-toggle span:not(.sr-only){
  display:block;
  width:21px;
  height:2px;
  border-radius:4px;
  background:var(--white);
}

/* Hero */
.hero{
  position:relative;
  min-height:calc(100svh - var(--header-h));
  display:grid;
  align-items:center;
  overflow:hidden;
  border-bottom:1px solid rgba(34,228,240,.12);
}
.hero-bg{
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(2,9,18,.98) 0%, rgba(2,9,18,.92) 34%, rgba(2,9,18,.52) 100%),
    url("../img/hero/hero-bg-tech-automotive.webp") center right/cover no-repeat;
  opacity:1;
}
.hero::after{
  content:"";
  position:absolute;
  inset:auto -10% -20% -10%;
  height:42%;
  background:radial-gradient(circle, rgba(34,228,240,.12), transparent 62%);
  pointer-events:none;
}
.hero-grid{
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns:minmax(0, .96fr) minmax(0, 1.04fr);
  gap:36px;
  align-items:center;
  padding:72px 0 64px;
}
.hero-copy{max-width:660px}
.hero-subtitle{
  font-size:1.02rem;
  line-height:1.56;
  max-width:620px;
}
.hero-proof{
  display:grid;
  grid-template-columns:repeat(4, minmax(0, 1fr));
  gap:12px;
  margin:30px 0;
}
.hero-proof div{
  display:flex;
  gap:10px;
  align-items:center;
  min-height:58px;
  padding:10px;
  border-radius:14px;
  border:1px solid rgba(34,228,240,.18);
  background:rgba(7,29,54,.38);
}
.hero-proof img{width:26px;height:26px}
.hero-proof span{
  color:var(--white);
  font-size:.78rem;
  line-height:1.18;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  margin-bottom:18px;
}
.whatsapp-line{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--text);
  margin:12px 0 6px;
}
.whatsapp-line img{width:23px;height:23px}
.whatsapp-line a{color:var(--whatsapp);font-weight:800}
.hero-visual{
  position:relative;
  isolation:isolate;
  display:flex;
  justify-content:flex-end;
  align-items:center;
}
.hero-visual::before{
  content:"";
  position:absolute;
  inset:12% 4% 10% 16%;
  z-index:-1;
  background:radial-gradient(circle, rgba(34,228,240,.18), transparent 60%);
  filter:blur(22px);
}
.hero-visual img{
  display:block;
  width:min(100%, 760px);
  height:auto;
  margin-inline:auto 0;
  filter:drop-shadow(0 28px 62px rgba(0,0,0,.38));
}

/* Channel strip */
.channel-strip{
  padding:34px 0 44px;
  background:linear-gradient(180deg, rgba(8,31,58,.98), rgba(6,23,43,.96));
  border-bottom:1px solid rgba(34,228,240,.13);
}
.chip-grid{
  display:grid;
  grid-template-columns:repeat(8, minmax(0,1fr));
  gap:12px;
  margin-top:16px;
}
.chip{
  display:grid;
  place-items:center;
  gap:8px;
  min-height:96px;
  padding:14px 10px;
  text-align:center;
  border:1px solid rgba(34,228,240,.25);
  background:rgba(10,41,71,.72);
  border-radius:16px;
}
.chip img{width:32px;height:32px}
.chip span{
  font-family:var(--font-display);
  font-weight:800;
  font-size:.82rem;
  color:var(--white);
  line-height:1.12;
}

/* Layouts */
.split-grid{
  display:grid;
  grid-template-columns:minmax(0, 1fr) minmax(0, 1fr);
  gap:56px;
  align-items:center;
}
.split-grid.reverse > :first-child{order:2}
.split-grid.reverse > :last-child{order:1}
.image-card{
  position:relative;
  overflow:hidden;
  border-radius:var(--radius-lg);
  background:rgba(10,41,71,.36);
  border:1px solid var(--line);
  box-shadow:var(--shadow);
}
.image-card img{width:100%;height:100%;object-fit:cover}
.problem-image{min-height:430px}
.problem-image img{min-height:430px;object-fit:cover}
.floating-alerts{
  position:absolute;
  left:24px;
  top:24px;
  display:grid;
  gap:10px;
}
.floating-alerts span{
  display:flex;
  align-items:center;
  gap:10px;
  max-width:240px;
  padding:10px 12px;
  border:1px solid var(--line);
  border-radius:11px;
  background:rgba(4,16,31,.76);
  color:var(--white);
  font-family:var(--font-display);
  font-size:.78rem;
  font-weight:800;
  line-height:1.1;
  box-shadow:0 12px 30px rgba(0,0,0,.22);
}
.floating-alerts img{width:20px;height:20px}
.mini-metrics{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:12px;
  margin-top:28px;
}
.mini-metrics div{
  padding:16px;
  border-left:1px solid var(--line-strong);
  background:linear-gradient(90deg, rgba(34,228,240,.08), transparent);
}
.mini-metrics strong{display:block;font-family:var(--font-display);color:var(--white)}
.mini-metrics span{display:block;color:var(--text);font-size:.9rem}

.cards-grid{
  display:grid;
  grid-template-columns:repeat(4, minmax(0,1fr));
  gap:18px;
}
.cards-grid.three{grid-template-columns:repeat(3, minmax(0,1fr))}
.card,.large-card,.price-card,.rubros-card,.score-card{
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  background:linear-gradient(180deg, rgba(13,48,86,.78), rgba(8,31,58,.62));
  box-shadow:0 18px 50px rgba(0,0,0,.18);
}
.card{
  padding:26px 24px;
}
.card > img{
  width:42px;
  height:42px;
  margin-bottom:18px;
}
.card p{font-size:.96rem;margin-bottom:12px}
.card small{
  display:block;
  color:var(--text);
  padding-top:12px;
  border-top:1px solid rgba(34,228,240,.14);
}
.large-card{
  padding:34px;
}
.two-cards{
  display:grid;
  grid-template-columns:minmax(0, .9fr) minmax(0, 1.1fr);
  gap:24px;
}
.check-list,.no-list{
  list-style:none;
  padding:0;
  margin:20px 0 0;
}
.check-list.columns{
  columns:2;
  column-gap:28px;
}
.check-list li,.no-list li{
  position:relative;
  break-inside:avoid;
  padding-left:28px;
  margin:0 0 12px;
  color:var(--text);
}
.check-list li::before{
  content:"✓";
  position:absolute;
  left:0;
  top:0;
  color:var(--whatsapp);
  font-weight:900;
}
.no-list li::before{
  content:"×";
  position:absolute;
  left:0;
  top:0;
  color:var(--muted);
  font-weight:900;
}
.thumb-row{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:12px;
  margin:22px 0;
}
.thumb-row img{
  border-radius:14px;
  border:1px solid rgba(34,228,240,.18);
  aspect-ratio: 5/3.2;
  object-fit:cover;
}
.comparison-table{
  display:grid;
  gap:11px;
  padding:16px;
  border:1px solid rgba(34,228,240,.13);
  border-radius:14px;
  background:rgba(4,16,31,.46);
}
.comparison-table div{
  display:grid;
  grid-template-columns:92px 1fr;
  gap:12px;
  align-items:center;
}
.comparison-table span{font-size:.82rem;color:var(--text)}
.comparison-table i{
  --gap:8px;
  display:grid;
  grid-template-columns:var(--a) var(--b) var(--c) var(--d);
  gap:var(--gap);
}
.comparison-table i::before,
.comparison-table i::after{
  content:"";
}
.comparison-table i{
  height:8px;
}
.comparison-table i{
  background:
    linear-gradient(90deg, var(--cyan) var(--a), transparent 0),
    linear-gradient(90deg, transparent calc(var(--a) + var(--gap)), rgba(142,168,196,.66) 0 calc(var(--a) + var(--gap) + var(--b)), transparent 0),
    linear-gradient(90deg, transparent calc(var(--a) + var(--b) + calc(var(--gap) * 2)), rgba(142,168,196,.5) 0 calc(var(--a) + var(--b) + calc(var(--gap) * 2) + var(--c)), transparent 0),
    linear-gradient(90deg, transparent calc(var(--a) + var(--b) + var(--c) + calc(var(--gap) * 3)), rgba(142,168,196,.42) 0);
  border-radius:999px;
}

/* Score */
.score-grid{
  display:grid;
  grid-template-columns:minmax(0, 1fr) 360px;
  gap:42px;
  align-items:start;
}
.score-card{
  padding:30px;
  text-align:center;
}
.score-circle{
  --size:220px;
  width:var(--size);
  height:var(--size);
  margin:0 auto 28px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:
    radial-gradient(circle at center, var(--navy-900) 0 58%, transparent 59%),
    conic-gradient(var(--cyan) calc(var(--score) * 1%), rgba(34,228,240,.12) 0);
  box-shadow:inset 0 0 0 1px rgba(34,228,240,.25), 0 0 60px rgba(34,228,240,.12);
}
.score-circle div{
  display:grid;
  place-items:center;
  width:150px;
  height:150px;
  border-radius:50%;
  background:rgba(2,9,18,.82);
  border:1px solid rgba(34,228,240,.17);
}
.score-circle strong{
  font-family:var(--font-display);
  font-size:4.2rem;
  line-height:1;
}
.score-circle span{
  color:var(--text);
  font-family:var(--font-display);
  font-weight:800;
}
.score-bars{
  display:grid;
  gap:12px;
  text-align:left;
}
.score-bars div{
  display:grid;
  grid-template-columns:86px 1fr;
  gap:12px;
  align-items:center;
}
.score-bars span{color:var(--text);font-size:.9rem}
.score-bars i{
  display:block;
  height:9px;
  border-radius:999px;
  background:rgba(142,168,196,.18);
  overflow:hidden;
}
.score-bars i::before{
  content:"";
  display:block;
  width:var(--w);
  height:100%;
  border-radius:inherit;
  background:linear-gradient(90deg, var(--cyan), var(--blue));
}
.score-ranges{
  grid-column:1 / -1;
  display:grid;
  grid-template-columns:repeat(4, minmax(0,1fr));
  gap:14px;
}
.score-ranges article{
  padding:20px;
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  background:rgba(10,41,71,.52);
}
.score-ranges strong{
  display:block;
  color:var(--orange);
  font-family:var(--font-display);
  font-size:1.3rem;
}
.score-ranges span{
  display:block;
  color:var(--white);
  font-family:var(--font-display);
  font-weight:800;
  margin-bottom:8px;
}
.score-ranges p{font-size:.88rem;margin:0}

/* Process / price / FAQ */
.timeline{
  display:grid;
  grid-template-columns:repeat(5, minmax(0,1fr));
  gap:16px;
  counter-reset:step;
}
.timeline article{
  position:relative;
  padding:26px 20px;
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  background:rgba(10,41,71,.64);
}
.timeline article span{
  display:grid;
  place-items:center;
  width:42px;
  height:42px;
  margin-bottom:20px;
  border-radius:50%;
  border:1px solid var(--cyan);
  color:var(--cyan);
  font-family:var(--font-display);
  font-weight:900;
}
.timeline p{font-size:.94rem;margin:0}
.triple-grid{
  display:grid;
  grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr) minmax(0,.95fr);
  gap:22px;
  align-items:stretch;
}
.price-card{
  padding:34px;
  border-color:rgba(255,106,26,.58);
  background:linear-gradient(180deg, rgba(14,48,86,.94), rgba(8,31,58,.74));
}
.price{
  color:var(--cyan);
  font-size:4.6rem;
  line-height:1;
  font-weight:900;
  margin:12px 0 10px;
}
.rubros-card{padding:28px}
.faq-grid{
  display:grid;
  grid-template-columns:330px minmax(0,1fr);
  gap:50px;
}
.faq-list{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
}
details{
  border:1px solid var(--line);
  border-radius:17px;
  background:rgba(10,41,71,.72);
  overflow:hidden;
}
summary{
  list-style:none;
  cursor:pointer;
  padding:22px 24px;
  color:var(--white);
  font-family:var(--font-display);
  font-weight:900;
}
summary::-webkit-details-marker{display:none}
summary::after{
  content:"∨";
  float:right;
  color:var(--cyan);
  font-weight:900;
}
details[open] summary::after{content:"∧"}
details p{
  padding:0 24px 22px;
  margin:0;
  font-size:.95rem;
}

/* Final CTA + footer */
.final-cta{
  padding:70px 0;
  background:var(--navy-950);
}
.final-cta-card{
  position:relative;
  overflow:hidden;
  display:grid;
  grid-template-columns:minmax(0,1fr) 360px;
  gap:40px;
  align-items:center;
  padding:54px;
  border-radius:var(--radius-lg);
  border:1px solid var(--line-strong);
  background:
    linear-gradient(90deg, rgba(2,9,18,.94), rgba(2,9,18,.74) 50%, rgba(2,9,18,.2)),
    url("../img/bg/cta-final-bg-diagnostico.webp") center/cover no-repeat;
  box-shadow:var(--shadow);
}
.final-cta-card h2{max-width:820px}
.final-actions{
  display:grid;
  justify-items:start;
  gap:14px;
}
.compact-facts{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.compact-facts span{
  display:inline-flex;
  align-items:center;
  min-height:34px;
  padding:6px 11px;
  color:var(--text);
  font-size:.86rem;
  border:1px solid rgba(34,228,240,.16);
  border-radius:999px;
  background:rgba(7,29,54,.42);
}
.site-footer{
  padding:44px 0;
  background:#020811;
  border-top:1px solid rgba(34,228,240,.12);
}
.footer-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(260px, .8fr) auto;
  gap:36px;
  align-items:start;
}
.footer-grid p{font-size:.92rem;margin:14px 0 0}
.footer-contact{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap:10px;
}
.footer-contact li{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--text);
}
.footer-contact img{width:21px;height:21px}
.footer-contact a:hover{color:var(--cyan)}
.copyright{color:var(--muted);max-width:260px}

/* Responsive */
@media (max-width: 1120px){
  :root{--container:960px}
  .header-cta{display:none}
  .primary-nav{gap:18px}
  .hero-grid{grid-template-columns:1fr;gap:16px;padding-top:60px}
  .hero-copy{max-width:760px}
  .hero-visual{max-width:700px;margin-inline:auto}
  .chip-grid{grid-template-columns:repeat(4,1fr)}
  .cards-grid{grid-template-columns:repeat(2,1fr)}
  .timeline{grid-template-columns:repeat(3,1fr)}
  .triple-grid{grid-template-columns:1fr}
  .faq-grid{grid-template-columns:1fr}
}
@media (max-width: 880px){
  :root{--header-h:76px}
  .container{width:min(100% - 30px, var(--container))}
  .site-header{min-height:var(--header-h)}
  .header-inner{min-height:var(--header-h)}
  .brand img{width:150px}
  .nav-toggle{display:flex;margin-left:auto}
  .primary-nav{
    position:absolute;
    top:calc(var(--header-h) - 1px);
    left:0;
    right:0;
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding:14px 15px 20px;
    background:rgba(4,16,31,.98);
    border-bottom:1px solid var(--line);
  }
  .primary-nav.is-open{display:flex}
  .primary-nav a{
    padding:14px 10px;
    border-bottom:1px solid rgba(34,228,240,.10);
  }
  .hero-proof{grid-template-columns:repeat(2,1fr)}
  .split-grid,.two-cards,.score-grid,.final-cta-card,.footer-grid{grid-template-columns:1fr}
  .split-grid.reverse > :first-child{order:initial}
  .split-grid.reverse > :last-child{order:initial}
  .mini-metrics{grid-template-columns:1fr}
  .score-ranges{grid-template-columns:repeat(2,1fr)}
  .final-cta-card{padding:36px 24px}
  .faq-list{grid-template-columns:1fr}
}
@media (max-width: 620px){
  body{font-size:15px}
  h1{font-size:clamp(2.45rem, 11vw, 3.75rem)}
  h2{font-size:clamp(2rem, 10vw, 3.1rem)}
  .section{padding:70px 0}
  .hero-grid{padding:42px 0 48px}
  .hero-actions,.final-actions{width:100%}
  .hero-actions .btn,.final-actions .btn{width:100%}
  .hero-proof{grid-template-columns:1fr}
  .chip-grid{grid-template-columns:repeat(2,1fr)}
  .cards-grid,.cards-grid.three{grid-template-columns:1fr}
  .check-list.columns{columns:1}
  .thumb-row{grid-template-columns:1fr}
  .score-ranges{grid-template-columns:1fr}
  .timeline{grid-template-columns:1fr}
  .price{font-size:3.8rem}
  .floating-alerts{
    left:16px;
    right:16px;
    top:auto;
    bottom:16px;
  }
  .floating-alerts span{max-width:100%;font-size:.73rem}
  .comparison-table div{grid-template-columns:72px 1fr}
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
}




/* ===== Visual refinement pass: hero, problem, deliverables, pricing, FAQ ===== */

/* Hero proof chips full-width */
.hero-grid{
  row-gap: 22px;
}
.hero-proof{
  grid-column: 1 / -1;
  width: 100%;
  margin: 6px 0 0;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.hero-proof div{
  min-height: 88px;
  padding: 16px 18px;
  align-items: flex-start;
}
.hero-proof img{
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  margin-top: 2px;
}
.hero-proof span{
  font-size: .92rem;
  line-height: 1.28;
}
.hero-actions{
  margin-top: 26px;
}

/* Problem section */
.section-problem .split-grid{
  gap: 42px;
  align-items: stretch;
}
.problem-copy h2{
  font-size: clamp(2.1rem, 3.7vw, 3.95rem);
  line-height: 1.02;
  max-width: 10.8ch;
}
.problem-copy > p{
  max-width: 62ch;
}
.problem-image{
  min-height: 520px;
}
.problem-image picture,
.problem-image img{
  display: block;
  width: 100%;
  height: 100%;
}
.floating-alerts{
  left: 18px;
  top: 18px;
  gap: 12px;
}
.floating-alerts span{
  max-width: 260px;
}
.mini-metrics{
  margin-top: 24px;
}
.mini-metrics div{
  padding: 18px 16px;
}

/* Deliverable + comparison cards */
.deliverable-section .two-cards{
  gap: 26px;
  align-items: stretch;
}
.deliverable-section .large-card h2{
  font-size: clamp(1.95rem, 3vw, 3.1rem);
  line-height: 1.03;
  margin-bottom: 16px;
}
.deliverable-card h2{
  max-width: 10.8ch;
}
.comparison-card h2{
  max-width: 13.8ch;
}
.deliverable-visual{
  margin: 20px 0 8px;
  padding: 14px;
  border: 1px solid rgba(34,228,240,.16);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(7,29,54,.48), rgba(7,29,54,.18));
}
.deliverable-visual picture,
.deliverable-visual img{
  display: block;
  width: 100%;
  height: auto;
}
.thumb-row{
  gap: 14px;
}
.thumb-card{
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.thumb-card img{
  display: block;
  width: 100%;
  aspect-ratio: 4 / 2.55;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid rgba(34,228,240,.18);
}
.thumb-card figcaption{
  font-size: .84rem;
  line-height: 1.38;
  color: var(--text);
}
.thumb-card strong{
  display: block;
  margin-bottom: 4px;
  color: var(--white);
  font-family: var(--font-display);
  font-size: .94rem;
  font-weight: 800;
}

/* Information / investment / scope cards */
.info-price-section .triple-grid{
  grid-template-columns: minmax(0,.95fr) minmax(0,1.02fr) minmax(0,.95fr);
  gap: 20px;
}
.info-price-section .card,
.info-price-section .price-card{
  padding: 30px 26px;
}
.info-price-section .card h2,
.info-price-section .price-card h2{
  font-size: clamp(1.95rem, 2.8vw, 3.1rem);
  line-height: 1.03;
  margin-bottom: 16px;
}
.info-price-section .info-card h2{
  max-width: 8.7ch;
}
.info-price-section .scope-card h2{
  max-width: 9.2ch;
}
.info-price-section .price-card h2{
  max-width: 8.6ch;
}
.info-price-section .price{
  font-size: clamp(3.2rem, 4.3vw, 4.4rem);
}
.info-price-section .card ul,
.info-price-section .price-card ul{
  margin-top: 18px;
}

/* FAQ sizing */
.faq-grid{
  grid-template-columns: 300px minmax(0,1fr);
  gap: 36px;
  align-items: start;
}
.faq-grid > :first-child h2{
  font-size: clamp(2.15rem, 3.4vw, 3.55rem);
  line-height: 1.02;
  max-width: 7.2ch;
}
.faq-list{
  gap: 14px;
}
summary{
  padding: 20px 22px;
  font-size: 1rem;
  line-height: 1.24;
}
details p{
  padding: 0 22px 20px;
  font-size: .93rem;
  line-height: 1.58;
}

/* Responsive refinements */
@media (max-width: 1120px){
  .hero-proof{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .deliverable-section .two-cards{
    grid-template-columns: 1fr;
  }
  .faq-list{
    grid-template-columns: 1fr;
  }
}

@media (max-width: 880px){
  .section-problem .split-grid,
  .deliverable-section .two-cards,
  .info-price-section .triple-grid{
    grid-template-columns: 1fr;
  }
  .hero-proof{
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .hero-proof div{
    min-height: auto;
  }
  .problem-copy h2,
  .deliverable-section .large-card h2,
  .info-price-section .card h2,
  .info-price-section .price-card h2,
  .faq-grid > :first-child h2{
    max-width: none;
  }
}

@media (max-width: 620px){
  .hero-proof{
    grid-template-columns: 1fr;
  }
  .hero-proof span{
    font-size: .87rem;
  }
  .problem-image{
    min-height: 380px;
  }
  .deliverable-visual,
  .info-price-section .card,
  .info-price-section .price-card,
  .deliverable-section .large-card{
    padding-left: 20px;
    padding-right: 20px;
  }
  .info-price-section .price{
    font-size: 3rem;
  }
  summary{
    padding: 18px 18px;
    font-size: .96rem;
  }
  details p{
    padding: 0 18px 18px;
  }
}




/* ===== Visual refinement pass v3 ===== */

/* Problem section visual fix */
.problem-image{
  min-height: 540px;
  display: flex;
  align-items: stretch;
}
.problem-image picture,
.problem-image img{
  display:block;
  width:100%;
  height:100%;
}
.problem-image img{
  object-fit: cover;
  object-position: center;
}
.problem-overlay{
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(3,13,25,.18) 0%, rgba(3,13,25,.42) 34%, rgba(3,13,25,.72) 100%),
    linear-gradient(180deg, rgba(4,17,32,.08) 0%, rgba(4,17,32,.24) 100%);
  pointer-events:none;
}
.problem-flags{
  position:absolute;
  left:20px;
  bottom:20px;
  right:20px;
  display:grid;
  gap:12px;
  max-width: 340px;
}
.problem-flags span{
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(6,18,35,.70);
  color:var(--white);
  font-size:.92rem;
  line-height:1.25;
  box-shadow:0 14px 30px rgba(0,0,0,.22);
  backdrop-filter: blur(8px);
}
.problem-flags img{
  width:18px;
  height:18px;
  flex:0 0 18px;
}
.floating-alerts{display:none !important;}

/* Qué es section image differentiation */
.solution-visual{
  padding: 20px;
  background:
    radial-gradient(circle at 75% 15%, rgba(34,228,240,.08), transparent 30%),
    linear-gradient(180deg, rgba(10,41,71,.36), rgba(6,27,54,.20));
}
.solution-visual picture,
.solution-visual img{
  display:block;
  width:100%;
  height:auto;
}
.solution-visual img{
  object-fit:contain;
  filter: drop-shadow(0 28px 42px rgba(0,0,0,.32));
}

/* Scope card: subtitle and title fit */
.scope-card h2{
  max-width: 8.5ch;
  margin-bottom: 10px;
}
.scope-subtitle{
  margin: 0 0 16px;
  color: var(--brand-cyan);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.25;
}

@media (max-width: 880px){
  .problem-image{min-height: 420px;}
  .problem-flags{
    max-width: calc(100% - 40px);
  }
}

@media (max-width: 620px){
  .problem-image{min-height: 360px;}
  .problem-flags{
    left:14px;
    right:14px;
    bottom:14px;
    gap:10px;
  }
  .problem-flags span{
    padding:10px 12px;
    font-size:.86rem;
  }
  .scope-subtitle{
    font-size:.94rem;
  }
}




/* ===== Visual refinement pass v4 ===== */

/* Problem section redesign */
.section-problem .split-grid{
  align-items: center;
}
.problem-visual-card{
  display: grid;
  gap: 18px;
}
.problem-hero-visual{
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid rgba(48, 214, 245, .22);
  background: linear-gradient(180deg, rgba(8,25,48,.88), rgba(6,20,38,.94));
}
.problem-hero-visual picture,
.problem-hero-visual img{
  display: block;
  width: 100%;
  height: 100%;
}
.problem-hero-visual img{
  object-fit: cover;
  object-position: 22% center;
}
.problem-hero-overlay{
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(3,13,25,.12) 0%, rgba(3,13,25,.28) 28%, rgba(3,13,25,.74) 100%),
    linear-gradient(180deg, rgba(3,13,25,.02), rgba(3,13,25,.22));
}
.problem-mini-label{
  position: absolute;
  left: 20px;
  top: 20px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(4, 17, 32, .72);
  border: 1px solid rgba(255,255,255,.12);
  color: var(--brand-cyan);
  font-family: var(--font-display);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  z-index: 2;
  backdrop-filter: blur(8px);
}
.problem-note-grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.problem-note{
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 18px 16px;
  border-radius: 20px;
  border: 1px solid rgba(48, 214, 245, .16);
  background: rgba(7, 25, 46, .78);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.03);
}
.problem-note img{
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  margin-top: 2px;
}
.problem-note h3{
  margin: 0 0 6px;
  color: var(--white);
  font-size: 1rem;
  line-height: 1.2;
}
.problem-note p{
  margin: 0;
  font-size: .94rem;
  line-height: 1.45;
  color: rgba(235,242,255,.82);
}
.problem-copy .pain-points{
  margin-top: 24px;
}

/* Solution / Qué es refresh */
.solution-visual--manual{
  display: grid;
  gap: 18px;
  padding: 24px;
  background:
    radial-gradient(circle at 78% 18%, rgba(34,228,240,.08), transparent 28%),
    linear-gradient(180deg, rgba(10,41,71,.38), rgba(6,27,54,.22));
}
.solution-visual-stage{
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 360px;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01)),
    radial-gradient(circle at 50% 30%, rgba(255,255,255,.05), transparent 50%);
}
.solution-visual--manual picture,
.solution-visual--manual img{
  display: block;
  width: 100%;
  height: auto;
}
.solution-visual--manual img{
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 24px 36px rgba(0,0,0,.26));
}
.solution-caption-row{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.solution-caption-row div{
  padding: 14px 14px 12px;
  border-radius: 18px;
  background: rgba(8, 25, 46, .72);
  border: 1px solid rgba(48, 214, 245, .14);
}
.solution-caption-row strong{
  display: block;
  color: var(--white);
  font-size: .98rem;
  line-height: 1.15;
  margin-bottom: 5px;
}
.solution-caption-row span{
  display: block;
  color: rgba(235,242,255,.78);
  font-size: .88rem;
  line-height: 1.3;
}

/* deactivate previous broken styles from v3 if any remain */
.problem-flags,
.floating-alerts{
  display: none !important;
}

@media (max-width: 980px){
  .problem-note-grid{
    grid-template-columns: 1fr;
  }
  .solution-caption-row{
    grid-template-columns: 1fr;
  }
  .solution-visual-stage{
    min-height: 300px;
  }
}

@media (max-width: 720px){
  .problem-hero-visual{
    min-height: 340px;
  }
  .problem-mini-label{
    left: 14px;
    top: 14px;
    padding: 8px 12px;
    font-size: .75rem;
  }
  .solution-visual--manual{
    padding: 16px;
  }
  .solution-visual-stage{
    min-height: 240px;
  }
}



/* ===== Visual pass v5: nuevas imágenes problema + mercado ===== */
.problem-hero-visual{
  min-height: 460px;
}
.problem-hero-visual img{
  object-position: center center !important;
}
.problem-hero-overlay{
  background:
    linear-gradient(90deg, rgba(3,13,25,.08) 0%, rgba(3,13,25,.18) 32%, rgba(3,13,25,.52) 100%),
    linear-gradient(180deg, rgba(3,13,25,.02), rgba(3,13,25,.16)) !important;
}
.problem-note-grid{
  margin-top: 2px;
}
.problem-mini-label{
  background: rgba(4, 17, 32, .62);
}

.comparison-card .thumb-row{
  align-items: stretch;
}
.comparison-card .thumb-card img{
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center center;
}
.comparison-card .thumb-card figcaption strong{
  display: block;
  margin-bottom: 6px;
}
.comparison-card .thumb-card figcaption{
  min-height: 92px;
}

@media (max-width: 720px){
  .problem-hero-visual{
    min-height: 360px;
  }
  .comparison-card .thumb-card figcaption{
    min-height: 0;
  }
}


/* ===== FAQ mobile fix sobre V5 ajustada ===== */
@media (max-width: 760px){
  .faq-section{ overflow-x:hidden; }

  .faq-section .container,
  .faq-section .faq-grid{
    width:min(100% - 30px, var(--container)) !important;
    max-width:100% !important;
    margin-left:auto !important;
    margin-right:auto !important;
  }

  .faq-section .faq-grid{
    display:grid !important;
    grid-template-columns:1fr !important;
    gap:26px !important;
  }

  .faq-section .faq-grid > *{
    min-width:0 !important;
    width:100% !important;
  }

  .faq-section .faq-grid > :first-child h2{
    max-width:100% !important;
    font-size:clamp(2.05rem, 9vw, 3rem) !important;
    line-height:1.04 !important;
  }

  .faq-section .faq-list{
    display:grid !important;
    grid-template-columns:1fr !important;
    gap:14px !important;
    width:100% !important;
    max-width:100% !important;
    min-width:0 !important;
  }

  .faq-section .faq-list details{
    width:100% !important;
    max-width:100% !important;
    min-width:0 !important;
    overflow:hidden !important;
    border-radius:17px !important;
  }

  .faq-section .faq-list summary{
    display:flex !important;
    align-items:flex-start !important;
    justify-content:space-between !important;
    gap:14px !important;
    width:100% !important;
    max-width:100% !important;
    min-width:0 !important;
    padding:18px 18px !important;
    font-size:.98rem !important;
    line-height:1.32 !important;
    white-space:normal !important;
    word-break:normal !important;
    overflow-wrap:anywhere !important;
  }

  .faq-section .faq-list summary::after{
    float:none !important;
    flex:0 0 auto !important;
    margin-left:8px !important;
    line-height:1 !important;
  }

  .faq-section .faq-list details p{
    padding:0 18px 18px !important;
    font-size:.94rem !important;
    line-height:1.55 !important;
  }
}



/* ===== Corrección Fase 8: FAQ visible + logo footer ===== */
.site-footer .footer-logo-img{
  display:block;
  width:260px;
  max-width:100%;
  height:auto;
  object-fit:contain;
}

@media (max-width: 760px){
  .site-footer .footer-logo-img{
    width:220px;
  }

  .faq-section .faq-grid{
    grid-template-columns:1fr !important;
    gap:26px !important;
  }

  .faq-section .faq-list{
    grid-template-columns:1fr !important;
    width:100% !important;
    max-width:100% !important;
  }

  .faq-section .faq-list details{
    width:100% !important;
    max-width:100% !important;
    min-width:0 !important;
    overflow:hidden !important;
  }

  .faq-section .faq-list summary{
    display:flex !important;
    align-items:flex-start !important;
    justify-content:space-between !important;
    gap:14px !important;
    width:100% !important;
    white-space:normal !important;
    overflow-wrap:anywhere !important;
    word-break:normal !important;
  }

  .faq-section .faq-list summary::after{
    flex:0 0 auto !important;
    float:none !important;
    margin-left:8px !important;
  }
}