:root{
  --navy:#071a33;
  --navy-2:#0b2749;
  --navy-3:#113860;
  --green:#193c2e;
  --green-2:#2f6146;
  --leaf:#7fa474;
  --red:#df2b31;
  --blue:#1751a6;
  --cream:#f6f2e8;
  --white:#ffffff;
  --ink:#102033;
  --muted:#627083;
  --line:rgba(7,26,51,.14);
  --shadow:0 24px 70px rgba(7,26,51,.16);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  background:var(--cream);
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.6;
}
img{display:block;max-width:100%}
a{color:inherit}
button,input,textarea{font:inherit}
.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.skip-link{position:absolute;left:-9999px;top:10px;background:#fff;padding:12px;z-index:99}
.skip-link:focus{left:10px}
.site-header{
  position:sticky;top:0;z-index:20;
  background:rgba(7,26,51,.92);
  border-bottom:1px solid rgba(255,255,255,.1);
  backdrop-filter:blur(14px);
}
.nav-wrap{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;color:white;text-decoration:none}
.brand-mark{display:grid;place-items:center;width:42px;height:42px;border:1px solid rgba(255,255,255,.3);border-radius:50%;color:var(--red)}
.brand strong,.brand small{display:block;line-height:1}
.brand strong{font:800 25px/1 "Barlow Condensed",sans-serif;letter-spacing:.12em}
.brand small{font-size:10px;letter-spacing:.16em;margin-top:4px}
nav{display:flex;gap:28px}
nav a{color:rgba(255,255,255,.82);text-decoration:none;font-weight:700;font-size:14px}
nav a:hover{color:white}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:52px;padding:0 24px;border:0;border-radius:999px;
  background:linear-gradient(135deg,var(--red),#bd1822);
  color:white;text-decoration:none;font-weight:800;cursor:pointer;
  box-shadow:0 12px 28px rgba(223,43,49,.28);
  transition:.2s ease;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(223,43,49,.34)}
.btn-small{min-height:42px;padding-inline:18px;font-size:14px}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.35);box-shadow:none}
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(circle at 12% 15%,rgba(47,97,70,.55),transparent 32%),
    linear-gradient(125deg,#06152b 0%,#081d39 55%,#0d302b 100%);
  color:white;
  padding:72px 0 64px;
}
.hero:after{
  content:"";position:absolute;inset:auto 0 0;height:180px;
  background:linear-gradient(transparent,rgba(0,0,0,.16));
}
.hero-glow{position:absolute;width:520px;height:520px;border-radius:50%;background:rgba(223,43,49,.12);filter:blur(70px);right:-100px;top:-120px}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:64px}
.eyebrow{display:inline-block;font-size:12px;font-weight:900;letter-spacing:.2em;color:#a9c8b3}
.hero h1,.section h2{
  font-family:"Barlow Condensed",sans-serif;
  text-transform:uppercase;line-height:.92;letter-spacing:.01em;
}
.hero h1{font-size:clamp(62px,8vw,112px);margin:18px 0 24px}
.hero h1 span{color:transparent;-webkit-text-stroke:2px white}
.lead{font-size:clamp(18px,2vw,23px);max-width:700px;color:rgba(255,255,255,.82)}
.hero-actions{display:flex;gap:14px;margin:34px 0 34px}
.event-strip{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;max-width:720px}
.event-strip div{padding:14px 16px;border:1px solid rgba(255,255,255,.14);border-radius:14px;background:rgba(255,255,255,.06)}
.event-strip span{display:block;font-size:11px;color:#9eb0c4;text-transform:uppercase;font-weight:800;letter-spacing:.12em}
.event-strip strong{display:block;margin-top:3px;font-size:14px}
.hero-includes{margin-top:18px;padding:14px 18px;border-radius:16px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);max-width:720px}
.hero-includes span{display:block;font-size:11px;font-weight:900;letter-spacing:.15em;text-transform:uppercase;color:#a9c8b3}
.hero-includes strong{display:block;margin-top:6px;font-size:16px}
.hero-art{display:flex;justify-content:center}
.art-card{
  position:relative;max-width:430px;padding:18px;border-radius:36px;
  background:linear-gradient(145deg,rgba(255,255,255,.13),rgba(255,255,255,.03));
  border:1px solid rgba(255,255,255,.16);box-shadow:0 40px 100px rgba(0,0,0,.35);
  transform:rotate(2deg);
}
.art-card img{border-radius:24px;aspect-ratio:1/1.12;object-fit:cover;object-position:center}
.art-badge{position:absolute;left:-20px;bottom:40px;padding:11px 16px;background:var(--red);border-radius:8px;font:800 16px "Barlow Condensed";letter-spacing:.1em;transform:rotate(-4deg)}
.section{padding:92px 0}
.section-heading{max-width:780px;text-align:center;margin:0 auto 48px}
.section-heading.left{text-align:left;margin-left:0}
.section h2{font-size:clamp(42px,5vw,68px);margin:12px 0 18px;color:var(--navy)}
.section-heading p,.section-copy{font-size:18px;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat-card{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.75)}
.stat-card strong{display:block;font:900 44px "Barlow Condensed";color:var(--navy)}
.stat-card span{color:var(--muted)}
.location-card{
  margin-top:20px;display:flex;align-items:center;justify-content:space-between;gap:20px;
  background:var(--navy);color:white;padding:30px 34px;border-radius:var(--radius);
}
.location-card h3{font:800 34px "Barlow Condensed";margin:4px 0}
.location-card p{margin:0;color:#c8d4df}
.mini-label{font-size:11px;letter-spacing:.16em;color:#91b39b;font-weight:900}
.text-link{font-weight:800;color:white}

.gallery-section{background:#f3f1ea}
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:16px;
}
.gallery-card{
  grid-column:span 3;
  margin:0;
  background:white;
  border-radius:20px;
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow:0 12px 34px rgba(7,26,51,.08);
}
.gallery-wide{grid-column:span 6}
.gallery-card img{
  width:100%;
  height:270px;
  object-fit:cover;
}
.gallery-wide img{height:340px}
.gallery-card figcaption{
  padding:14px 16px 18px;
  font-size:14px;
  color:var(--muted);
  font-weight:600;
}

.route-section{background:#e9ede5}
.route-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:72px;align-items:center}
.timeline{display:grid;gap:18px}
.timeline-item{display:flex;gap:22px;padding:30px;background:white;border-radius:var(--radius);box-shadow:0 16px 40px rgba(7,26,51,.08)}
.timeline-number{flex:0 0 58px;height:58px;display:grid;place-items:center;border-radius:50%;background:var(--navy);color:white;font:800 24px "Barlow Condensed"}
.timeline-item h3{margin:0 0 8px;font-size:22px}
.timeline-item p{margin:0;color:var(--muted)}

.benefits-section{background:linear-gradient(180deg,#fff,#f7f3e8)}
.benefits-grid{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:16px;
}
.benefit-card{
  padding:26px 20px;
  text-align:center;
  border-radius:22px;
  background:white;
  border:1px solid var(--line);
  box-shadow:0 14px 32px rgba(7,26,51,.07);
}
.benefit-icon{
  width:58px;height:58px;margin:0 auto 16px;
  display:grid;place-items:center;
  border-radius:50%;
  background:rgba(25,60,46,.1);
  font-size:28px;
}
.benefit-card h3{margin:0 0 8px;font-size:22px;color:var(--navy)}
.benefit-card p{margin:0;color:var(--muted);font-size:14px}
.support-note{
  margin-top:24px;
  padding:24px 26px;
  border-radius:22px;
  background:var(--navy);
  color:white;
  box-shadow:var(--shadow);
}
.support-note strong{display:block;font-size:22px;line-height:1.2;margin-bottom:8px;font-family:"Barlow Condensed",sans-serif;letter-spacing:.01em;text-transform:uppercase}
.support-note p{margin:0;color:#d8e0e8}

.safety{background:var(--navy);color:white}
.safety h2{color:white}
.safety-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.info-card{padding:30px;border-radius:var(--radius);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.11)}
.info-card .icon{width:52px;height:52px;display:grid;place-items:center;border-radius:14px;background:var(--red);font-weight:900;margin-bottom:22px}
.info-card h3{font-size:21px;line-height:1.25}
.info-card p{color:#c1ceda}
.legal-note{margin-top:20px;padding:22px 26px;border-left:4px solid var(--red);background:rgba(255,255,255,.06);border-radius:0 14px 14px 0;color:#d7e0e8}

.payment{background:linear-gradient(120deg,#193c2e,#275941)}
.payment-card{display:grid;grid-template-columns:1fr auto;align-items:center;gap:30px;color:white}
.payment h2{color:white;margin-bottom:12px}
.payment p{font-size:18px;color:#dce8df}
.payment-box{min-width:300px;text-align:center;padding:28px;border-radius:22px;background:white;color:var(--navy);box-shadow:var(--shadow)}
.payment-box span,.payment-box small{display:block}
.payment-box span{font-size:12px;font-weight:900;letter-spacing:.18em}
.payment-box strong{display:block;font:900 48px "Barlow Condensed";margin:8px 0}

.registration{background:#f7f4ec}
.form-aside{position:sticky;top:110px}
.form-aside h2{margin-bottom:18px}
.form-aside p{color:var(--muted)}
.checklist{margin-top:30px;display:grid;gap:14px}
.checklist div{display:flex;gap:14px;align-items:center;font-weight:700}
.checklist span{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--navy);color:white}
footer{background:#041326;color:white;padding:40px 0}
.footer-wrap{display:flex;justify-content:space-between;gap:24px}
.footer-wrap p{margin:4px 0;color:#9eb0c4}
.footer-wrap div:last-child{text-align:right}
.footer-wrap span,.footer-wrap a{display:block}
.footer-wrap a{color:white;font-weight:800;text-decoration:none}

/* Integración visual con Fillout */
.fillout-layout{
  display:grid;
  grid-template-columns:.72fr 1.28fr;
  gap:44px;
  align-items:start;
}
.fillout-card{
  overflow:hidden;
  min-height:760px;
  background:#fff;
  border:1px solid rgba(7,26,51,.12);
  border-radius:28px;
  box-shadow:var(--shadow);
}
.fillout-card-header{
  padding:22px 26px;
  color:#fff;
  background:linear-gradient(120deg,var(--navy),var(--green));
  border-bottom:4px solid var(--red);
}
.fillout-card-header span,
.fillout-card-header strong{display:block}
.fillout-card-header span{
  margin-bottom:4px;
  font-size:11px;
  font-weight:900;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:#b7d0bd;
}
.fillout-card-header strong{
  font:800 25px/1.1 "Barlow Condensed",sans-serif;
  text-transform:uppercase;
}
.fillout-embed{
  width:100%;
  min-height:700px;
}
.fillout-help{
  margin-top:30px;
  padding:22px;
  border-radius:18px;
  background:#fff;
  border:1px solid var(--line);
}
.fillout-help strong{
  display:block;
  color:var(--navy);
}
.fillout-help p{
  margin:6px 0 16px;
  font-size:14px;
}
.btn-ghost-dark{
  min-height:44px;
  color:var(--navy);
  background:transparent;
  border:1px solid var(--navy);
  box-shadow:none;
}
.btn-ghost-dark:hover{
  color:#fff;
  background:var(--navy);
  box-shadow:none;
}
.fillout-noscript{
  margin:20px;
  padding:18px;
  border-radius:12px;
  background:#fff3f3;
  color:var(--navy);
}

/* Organiza / Apoyo / Patrocinan */
.sponsors{background:#fff;border-top:1px solid var(--line)}
.sponsors-groups{display:grid;gap:22px;max-width:960px;margin-inline:auto}
.sponsor-group{
  padding:34px 30px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:#fff;
  box-shadow:0 14px 32px rgba(7,26,51,.06);
  text-align:center;
}
.sponsor-label{
  margin:0 0 22px;
  font:800 15px "Barlow Condensed",sans-serif;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--muted);
  position:relative;
}
.sponsor-label:after{
  content:"";display:block;width:44px;height:3px;
  background:var(--red);border-radius:2px;margin:12px auto 0;
}
.sponsor-logos{
  display:flex;flex-wrap:wrap;justify-content:center;align-items:center;
  gap:36px 56px;
}
.sponsor-logo{
  background:#fff;
  display:flex;align-items:center;justify-content:center;
}
.sponsor-logo img{
  max-height:110px;
  width:auto;
  max-width:220px;
  object-fit:contain;
  filter:none;
}
.sponsor-logo-lg img{max-height:96px;max-width:340px}

@media(max-width:1024px){
  .gallery-card{grid-column:span 4}
  .gallery-wide{grid-column:span 8}
  .benefits-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:900px){
  nav{display:none}
  .hero-grid,.route-grid,.fillout-layout,.payment-card{grid-template-columns:1fr}
  .hero-copy{text-align:center}
  .lead{margin-inline:auto}
  .hero-actions{justify-content:center}
  .event-strip{margin-inline:auto}
  .hero-includes{margin-inline:auto}
  .hero-art{margin-top:20px}
  .stats,.safety-grid{grid-template-columns:repeat(2,1fr)}
  .form-aside{position:static}
  .gallery-card,.gallery-wide{grid-column:span 6}
}
@media(max-width:620px){
  .container{width:min(100% - 24px,1180px)}
  .site-header .btn-small{display:none}
  .hero{padding-top:48px}
  .hero h1{font-size:60px}
  .hero-actions{flex-direction:column}
  .event-strip,.stats,.safety-grid,.benefits-grid{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:1fr}
  .gallery-card,.gallery-wide{grid-column:auto}
  .gallery-card img,.gallery-wide img{height:240px}
  .section{padding:68px 0}
  .location-card,.footer-wrap{align-items:flex-start;flex-direction:column}
  .footer-wrap div:last-child{text-align:left}
  .payment-box{min-width:0;width:100%}
  .fillout-card{border-radius:18px}
  .fillout-card-header{padding:18px}
  .sponsor-group{padding:26px 18px}
  .sponsor-logos{gap:26px 32px}
  .sponsor-logo img{max-height:88px;max-width:180px}
  .sponsor-logo-lg img{max-height:80px;max-width:260px}
}