:root{
  --blue:#173f92;--blue2:#0d2b6e;--blue3:#081c4d;--yellow:#ffbd00;--orange:#ff8a00;
  --cyan:#00b8ea;--ink:#13213a;--muted:#67738b;--soft:#f5f8ff;--white:#fff;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Nunito",Arial,sans-serif;color:var(--ink);background:#fff;overflow-x:hidden}
h1,h2,h3,h4,.brand,.kicker,.eyebrow{font-family:"Montserrat",Arial,sans-serif}.container{width:min(1160px,92%);margin:auto}
.top-line{height:5px;background:linear-gradient(90deg,var(--yellow),var(--orange),var(--cyan),var(--blue))}
.site-header{height:74px;position:sticky;top:0;z-index:100;background:rgba(9,28,77,.94);backdrop-filter:blur(12px);box-shadow:0 6px 25px #06123028}
.nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:900;font-size:27px;color:#fff;text-decoration:none;letter-spacing:-1.5px}.brand span{color:var(--cyan)}.brand-pin{color:var(--yellow)!important;font-size:15px;margin-right:5px}
nav{display:flex;align-items:center;gap:24px}nav a{color:#e8efff;text-decoration:none;font-weight:800;font-size:13px}.nav-cta{background:var(--yellow);color:#12234e!important;padding:10px 15px;border-radius:10px}.menu-btn{display:none;background:none;border:0;color:#fff;font-size:28px}
.hero{min-height:690px;position:relative;background:#0c2a70;color:#fff;overflow:hidden}.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.18;transform:scale(1.05);transition:opacity .6s ease,transform 6s ease}.hero-bg.active{transform:scale(1)}.hero-overlay{position:absolute;inset:0;background:radial-gradient(circle at 70% 40%,#1868c055,transparent 35%),linear-gradient(90deg,#081b4df3 0%,#0c2c72ed 48%,#133f8db8 100%)}.hero-deco{position:absolute;border:1px solid #ffffff1b;border-radius:50%}.hero-deco-1{width:560px;height:560px;right:-160px;top:-170px}.hero-deco-2{width:340px;height:340px;right:280px;bottom:-230px}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center;min-height:690px}.eyebrow{color:var(--yellow);font-size:12px;font-weight:900;letter-spacing:.16em}.hero h1{font-size:66px;line-height:1.02;letter-spacing:-3px;margin:13px 0 20px}.hero h1 span{color:var(--yellow)}.hero-copy>p{font-size:20px;line-height:1.55;max-width:650px;color:#dce7ff}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:12px;text-decoration:none;font-weight:900;transition:.25s}.btn:hover{transform:translateY(-3px)}.btn-yellow{background:linear-gradient(135deg,var(--yellow),#ffd74a);color:#13234f;box-shadow:0 10px 28px #ffbd0030}.btn-ghost{border:1px solid #ffffff52;color:#fff;background:#ffffff0d}.btn-dark{background:var(--blue3);color:#fff}.hero-trust{display:flex;gap:30px;margin-top:38px}.hero-trust div{display:grid}.hero-trust b{font-size:13px}.hero-trust small{color:#aebfe8;font-size:11px}
.phone-stage{position:relative;min-height:565px;display:grid;place-items:center}.glow{position:absolute;width:390px;height:390px;border-radius:50%;background:#00b8ea2b;filter:blur(40px)}.phone{background:#0a0f1d;padding:11px;border-radius:32px;box-shadow:0 35px 70px #030a1f55;position:relative;overflow:hidden}.phone:before{content:"";position:absolute;inset:4px;border-radius:28px;border:1px solid #ffffff1c;pointer-events:none}.speaker{position:absolute;top:7px;left:50%;transform:translateX(-50%);width:56px;height:5px;border-radius:5px;background:#222b3b;z-index:3}.phone img{width:100%;height:100%;display:block;object-fit:cover;border-radius:23px}.phone-hero{width:305px;height:610px;transform:rotate(3deg);animation:float 4.2s ease-in-out infinite}.float-card{position:absolute;background:#fff;color:#14244a;border-radius:13px;padding:11px 15px;display:grid;box-shadow:0 13px 35px #02081745;z-index:4;font-size:12px}.float-card b{font-size:13px}.float-card span{color:#77819a;font-size:10px}.fc1{left:18px;top:135px;animation:float2 4.8s ease-in-out infinite}.fc2{right:0;bottom:120px;animation:float2 5.4s ease-in-out infinite reverse}
@keyframes float{50%{transform:rotate(1deg) translateY(-12px)}}@keyframes float2{50%{transform:translateY(10px)}}.hero-controls{position:absolute;left:50%;bottom:20px;z-index:5;display:flex;align-items:center;gap:9px;transform:translateX(-50%)}.hero-controls button{width:33px;height:33px;border:1px solid #ffffff35;background:#ffffff14;color:#fff;border-radius:50%;font-size:22px;cursor:pointer}.hero-controls #heroDots{display:flex;gap:6px}.hero-controls i{width:7px;height:7px;background:#ffffff55;border-radius:50%;display:block;transition:.2s}.hero-controls i.active{width:22px;border-radius:8px;background:var(--yellow)}
.mini-strip{background:var(--yellow);padding:17px 0}.strip-grid{display:flex;justify-content:center;align-items:center;gap:24px;font-family:Montserrat;font-weight:900;color:#13234d;font-size:13px}.strip-grid i{font-style:normal;opacity:.45}
.section{padding:90px 0}.section-head{display:grid;grid-template-columns:1.3fr .7fr;gap:80px;align-items:end;margin-bottom:45px}.section-head h2,.search-copy h2,.origin-copy h2,.premium-copy h2,.sponsor-box h2{font-size:42px;line-height:1.12;letter-spacing:-2px;margin:9px 0}.section-head h2 span,.search-copy h2 span,.premium-copy h2 span{color:var(--blue)}.section-head p{color:var(--muted);font-size:17px}.kicker{font-size:11px;letter-spacing:.15em;font-weight:900;color:var(--blue)}.yellow{color:var(--yellow)!important}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}.feature-card{padding:26px;border-radius:20px;background:#fff;border:1px solid #e8edf7;box-shadow:0 15px 35px #173f9209;transition:.3s}.feature-card:hover{transform:translateY(-8px);box-shadow:0 20px 45px #173f9218}.feature-card .ico{font-size:30px;width:58px;height:58px;border-radius:17px;background:#edf4ff;display:grid;place-items:center}.feature-card h3{font-size:18px}.feature-card p{font-size:14px;color:var(--muted)}
.app-showcase{background:linear-gradient(145deg,#0a225b,#173f92);color:#fff;position:relative;overflow:hidden}.app-showcase:after{content:"";position:absolute;width:600px;height:600px;border:1px solid #ffffff0c;border-radius:50%;right:-250px;top:-250px}.section-head.light p{color:#b9c9ed}.section-head.light h2 span{color:var(--yellow)}.screens{display:grid;grid-template-columns:repeat(3,1fr);gap:46px}.screen-item{text-align:center;position:relative}.screen-item .phone{width:260px;height:535px;margin:auto;transition:.3s}.screen-item:hover .phone{transform:translateY(-8px)}.screen-item>span{display:inline-block;margin-top:22px;color:var(--yellow);font-family:Montserrat;font-weight:900}.screen-item h3{margin:5px 0;font-size:19px}.screen-item p{color:#b8c8ec;font-size:14px;max-width:300px;margin:7px auto}
.search-section{background:linear-gradient(180deg,#f7f9ff,#fff)}.search-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}.search-copy>p{color:var(--muted);font-size:17px}.steps{display:grid;gap:14px;margin:28px 0}.steps>div{display:flex;align-items:center;gap:14px}.steps b{width:38px;height:38px;border-radius:12px;background:var(--blue);color:#fff;display:grid;place-items:center}.steps span{display:grid}.steps strong{font-size:14px}.steps small{color:var(--muted)}.developing{display:inline-block;background:#eef8ef;color:#18743b;border:1px solid #d5efda;border-radius:99px;padding:8px 12px;font-size:10px;font-weight:900;letter-spacing:.06em}.concept-wrap{display:grid;place-items:center}.concept-phone{width:310px;height:620px;background:#0a0f1d}.concept-ui{height:100%;border-radius:22px;background:#f7f9fd;overflow:hidden;padding-bottom:10px;color:#18233c}.concept-banner{height:85px;background:linear-gradient(135deg,#ffbb00,#ffcf3b);display:grid;place-items:center;font-family:Montserrat;font-size:27px;font-weight:900;color:#153a87;padding-top:10px}.concept-banner span{color:#00aee5}.concept-banner small{display:block;font-family:Nunito;font-size:9px;color:#1d3670;margin-top:-15px}.concept-ui h4{text-align:center;background:#173f92;color:#fff;margin:0;padding:15px;font-size:16px}.fake-search{background:#fff;margin:12px;border-radius:12px;padding:13px;box-shadow:0 5px 14px #102d7512;color:#9aa3b7}.suggestion{background:#fff;margin:0 12px 7px;padding:9px 12px;border-radius:10px;display:grid;font-size:11px}.suggestion small{color:#929aae}.fake-map{height:160px;margin:10px 12px;border-radius:13px;background:#e8edf0;position:relative;overflow:hidden}.road{position:absolute;background:#b3bbc2}.r1{height:8px;width:130%;transform:rotate(22deg);top:70px;left:-30px}.r2{height:7px;width:120%;transform:rotate(-34deg);top:70px;left:-20px}.r3{width:8px;height:140%;left:66%;top:-20px}.dest-pin{position:absolute;font-size:28px;left:49%;top:50px;z-index:2}.route-line{position:absolute;width:160px;height:5px;background:#e53935;transform:rotate(-12deg);left:50px;top:95px;border-radius:6px}.nearby-title{font-family:Montserrat;font-size:11px;font-weight:900;text-align:center;color:#173f92;margin:5px 0}.mini-route{display:flex;align-items:center;gap:7px;background:#fff;margin:5px 12px;padding:8px;border-radius:10px;font-size:10px}.mini-route span{display:grid;flex:1}.mini-route small{color:#8b93a5}.mini-route em{font-style:normal;color:#173f92;font-weight:900}.concept-label{margin-top:14px;background:#fff3cc;color:#8d6300;border-radius:99px;padding:7px 12px;font-size:10px;font-weight:900}
.origin-section{background:#081c4d;color:#fff}.origin-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:center}.origin-img{height:560px;border-radius:26px;overflow:hidden;box-shadow:0 30px 60px #02071366}.origin-img img{width:100%;height:100%;object-fit:cover}.origin-copy p{color:#c4d0eb;font-size:18px}.origin-copy blockquote{margin:30px 0 0;padding:20px 0 20px 25px;border-left:4px solid var(--yellow);font-family:Montserrat;font-size:20px;font-weight:800;color:#fff}
.team-section{background:#fff}.team-photo{height:590px;border-radius:28px;overflow:hidden;position:relative;box-shadow:0 25px 55px #071d501d}.team-photo img{width:100%;height:100%;object-fit:cover;object-position:center 40%}.team-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,#071c4be8 100%)}.team-overlay{position:absolute;z-index:2;left:45px;bottom:38px;color:#fff;max-width:620px}.team-overlay span{color:var(--yellow);font-family:Montserrat;font-size:11px;letter-spacing:.14em;font-weight:900}.team-overlay h2{font-size:38px;margin:5px 0}.team-overlay p{margin:0;color:#dce6ff}.team-note{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}.team-note div{background:#f5f8ff;border-radius:15px;padding:17px;display:grid}.team-note b{font-family:Montserrat;font-size:13px}.team-note span{color:var(--muted);font-size:12px;margin-top:4px}
.premium-section{background:linear-gradient(140deg,#fff4c4,#fffaf0)}.premium-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}.premium-copy p{color:#5e6170}.trial{display:flex;align-items:center;margin-top:28px}.trial strong{font-family:Montserrat;font-size:82px;line-height:1;color:#173f92;letter-spacing:-5px}.trial span{font-family:Montserrat;font-weight:900;font-size:14px;line-height:1.25;margin-left:12px}.trial b{color:#e27d00}.plans{display:grid;grid-template-columns:1fr 1fr;gap:18px}.plan{background:#fff;border-radius:21px;padding:27px;border:1px solid #f0e1af;box-shadow:0 18px 40px #98690010}.plan>span{font-size:9px;font-family:Montserrat;font-weight:900;color:#817750}.plan h3{font-size:21px}.plan p{line-height:2;color:#596274;font-size:14px}.premium-plan{background:linear-gradient(155deg,#0d2b6e,#173f92);color:#fff}.premium-plan>span{color:var(--yellow)}.premium-plan p{color:#dce6ff}
.sponsor-section{background:#fff}.sponsor-box{padding:45px;border-radius:25px;background:linear-gradient(135deg,#ffbd00,#ffd95f);display:flex;justify-content:space-between;align-items:center;gap:30px}.sponsor-box h2{max-width:700px}.sponsor-box p{max-width:700px;color:#564b24}.sponsor-box .kicker{color:#684b00}
footer{background:#061433;color:#cad6f2;padding:55px 0 20px}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr .5fr;gap:35px}.footer-brand{font-size:28px}.footer-grid p{color:#7286b3}.footer-grid>div{display:grid;align-content:start;gap:8px}.footer-grid b{color:#fff;font-family:Montserrat;font-size:12px}.footer-grid a{color:#899bc3;text-decoration:none;font-size:12px}.footer-internal{align-items:end;justify-items:end}.footer-internal a{opacity:.45;font-size:9px}.footer-bottom{border-top:1px solid #ffffff12;margin-top:35px;padding-top:18px;color:#6d80aa;font-size:11px}
.reveal,.reveal-right{opacity:0;transition:.75s cubic-bezier(.2,.7,.2,1)}.reveal{transform:translateY(30px)}.reveal-right{transform:translateX(35px)}.reveal.visible,.reveal-right.visible{opacity:1;transform:none}
@media(max-width:900px){.hero-grid,.section-head,.search-grid,.origin-grid,.premium-grid{grid-template-columns:1fr}.hero-grid{padding:65px 0 50px}.hero-copy{text-align:center}.hero h1{font-size:54px}.hero-copy>p{margin:auto}.hero-actions,.hero-trust{justify-content:center}.phone-stage{min-height:550px}.section-head{gap:12px}.feature-grid{grid-template-columns:1fr 1fr}.screens{gap:20px}.origin-img{height:470px}.team-note{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.sponsor-box{flex-direction:column;align-items:flex-start}}
@media(max-width:650px){.site-header{height:68px}.menu-btn{display:block}nav{display:none;position:absolute;top:68px;left:0;right:0;background:#091c4b;padding:20px 4%;flex-direction:column;align-items:stretch}nav.open{display:flex}.hero{min-height:710px}.hero-grid{min-height:auto;gap:20px}.hero h1{font-size:42px;letter-spacing:-2px}.hero-copy>p{font-size:17px}.hero-trust{display:none}.phone-stage{min-height:430px}.phone-hero{width:215px;height:430px}.fc1{left:0;top:80px}.fc2{right:0;bottom:70px}.strip-grid{gap:8px;font-size:9px;flex-wrap:wrap}.section{padding:65px 0}.section-head h2,.search-copy h2,.origin-copy h2,.premium-copy h2,.sponsor-box h2{font-size:32px}.feature-grid{grid-template-columns:1fr}.screens{grid-template-columns:1fr;gap:55px}.screen-item .phone{width:225px;height:465px}.concept-phone{width:280px;height:565px}.team-photo{height:480px}.team-overlay{left:22px;bottom:22px;right:22px}.team-overlay h2{font-size:29px}.plans{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-internal{justify-items:start}}

/* V4: equipo con iconos + auspiciadores demo */
.team-cards{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:10px}
.member{background:#fff;border:1px solid #e5ebf5;border-radius:22px;padding:20px;text-align:center;box-shadow:0 14px 34px #173f920b;transition:.3s}
.member:hover{transform:translateY(-7px);box-shadow:0 20px 45px #173f9218}
.member img{width:118px;height:118px;object-fit:contain;margin:auto;display:block}
.member h3{margin:12px 0 2px;font-size:17px}
.member span{font-size:12px;color:#6f7a91;font-weight:800}

.sponsor-logos{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin:0 0 32px}
.sponsor-logo{background:#fff;border-radius:20px;border:1px solid #e8edf6;padding:12px;box-shadow:0 14px 34px #173f920a}
.sponsor-logo img{width:100%;display:block;border-radius:14px}
.sponsor-box{margin-top:10px}

@media(max-width:900px){
  .team-cards{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:650px){
  .team-cards{grid-template-columns:repeat(2,1fr)}
  .sponsor-logos{grid-template-columns:1fr}
}


/* V5: Descarga visible + logo oficial del equipo */
.nav-download{
  background:linear-gradient(135deg,var(--yellow),#ffd95f);
  color:#10224d!important;
  padding:11px 16px;
  border-radius:11px;
  box-shadow:0 8px 20px #ffbd0025;
}
.btn-download-main{font-size:15px;box-shadow:0 12px 32px #ffbd0040}
.download-section{padding:34px 0 80px;background:#fff}
.download-box{
  background:linear-gradient(135deg,#0a225b,#173f92);
  color:#fff;
  border-radius:26px;
  padding:35px 38px;
  display:grid;
  grid-template-columns:auto 1fr auto;
  gap:25px;
  align-items:center;
  box-shadow:0 25px 55px #071d5020;
}
.download-icon{
  width:74px;height:74px;border-radius:20px;
  background:#ffffff12;
  border:1px solid #ffffff24;
  display:grid;place-items:center;font-size:38px
}
.download-box h2{font-size:31px;line-height:1.15;margin:7px 0}
.download-box p{margin:0;color:#c7d5f3}
.download-big{white-space:nowrap;font-size:15px;padding:16px 22px}

.team-brand{
  display:flex;
  justify-content:center;
  margin:-10px 0 28px;
}
.team-brand img{
  width:min(260px,60%);
  height:auto;
  filter:drop-shadow(0 15px 24px #173f9220);
}

.floating-download{
  position:fixed;
  right:22px;
  bottom:22px;
  z-index:120;
  display:flex;
  gap:8px;
  align-items:center;
  background:linear-gradient(135deg,var(--yellow),#ffd95f);
  color:#10224d;
  text-decoration:none;
  font-weight:900;
  border-radius:999px;
  padding:13px 18px;
  box-shadow:0 16px 35px #06143344;
  transition:.25s;
}
.floating-download:hover{transform:translateY(-3px) scale(1.02)}

@media(max-width:900px){
  .download-box{grid-template-columns:auto 1fr}
  .download-big{grid-column:1/-1;width:100%}
}
@media(max-width:650px){
  .nav-download{display:inline-flex;justify-content:center}
  .download-box{grid-template-columns:1fr;text-align:center;padding:28px 22px}
  .download-icon{margin:auto}
  .floating-download span{display:none}
  .floating-download{width:54px;height:54px;padding:0;justify-content:center;border-radius:50%;font-size:20px}
}


/* V5.1 - Barra de sugerencias y disponibilidad */
.community-bar-section{
  background:#fff;
  padding:0 0 34px;
}
.community-bar{
  background:linear-gradient(135deg,#071d50,#0d347d);
  color:#fff;
  border-radius:18px;
  min-height:108px;
  display:grid;
  grid-template-columns:1fr 1px 1fr;
  align-items:center;
  gap:22px;
  padding:20px 26px;
  box-shadow:0 18px 40px #06143320;
}
.community-item{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:15px;
}
.community-icon{
  width:58px;height:58px;
  border:2px solid #ffbd00;
  border-radius:16px;
  display:grid;place-items:center;
  font-size:29px;
  background:#ffffff08;
}
.android-icon{border-color:#51c957}
.community-copy{display:grid;gap:3px}
.community-copy strong{
  font-family:Montserrat,Arial,sans-serif;
  font-size:16px;
}
.community-copy span{
  color:#c5d3f0;
  font-size:12px;
}
.community-action{
  background:#ffbd00;
  color:#10224d;
  text-decoration:none;
  font-family:Montserrat,Arial,sans-serif;
  font-size:11px;
  font-weight:900;
  padding:11px 14px;
  border-radius:9px;
  white-space:nowrap;
  transition:.25s;
}
.community-action:hover{transform:translateY(-2px)}
.green-action{background:#39b54a;color:#fff}
.community-divider{height:62px;background:#ffffff26}

@media(max-width:800px){
  .community-bar{
    grid-template-columns:1fr;
    gap:16px;
  }
  .community-divider{height:1px;width:100%}
}
@media(max-width:520px){
  .community-item{
    grid-template-columns:auto 1fr;
  }
  .community-action{
    grid-column:1/-1;
    text-align:center;
  }
}


/* V5.2 - Identidad institucional */
.floating-download{display:none!important}

.school-block{
  margin-top:24px;
  background:linear-gradient(135deg,#f5f8ff,#ffffff);
  border:1px solid #e1e8f4;
  border-radius:20px;
  padding:22px 26px;
  display:flex;
  align-items:center;
  gap:22px;
  box-shadow:0 14px 34px #173f920a;
}
.school-logo-placeholder{
  flex:0 0 88px;
  width:88px;
  height:88px;
  border-radius:18px;
  border:2px dashed #b8c7e3;
  background:#eef3fb;
  display:grid;
  place-items:center;
  color:#7d8dac;
  font-family:Montserrat,Arial,sans-serif;
  font-size:11px;
  font-weight:900;
}
.school-block>div:last-child{display:grid;gap:4px}
.school-block small{
  color:#173f92;
  font-family:Montserrat,Arial,sans-serif;
  font-size:9px;
  font-weight:900;
  letter-spacing:.12em;
}
.school-block strong{
  font-family:Montserrat,Arial,sans-serif;
  font-size:18px;
  color:#13213a;
}
.school-block p{
  margin:2px 0 0;
  color:#6d7890;
  font-size:12px;
}

@media(max-width:600px){
  .school-block{
    flex-direction:column;
    text-align:center;
  }
}


/* V5.3 - Logo oficial del Politécnico Los Andes */
.school-logo{
  flex:0 0 105px;
  width:105px;
  height:105px;
  display:grid;
  place-items:center;
}
.school-logo img{
  width:100%;
  height:100%;
  object-fit:contain;
  display:block;
  filter:drop-shadow(0 8px 14px #173f9222);
}
@media(max-width:600px){
  .school-logo{width:100px;height:100px;flex-basis:100px}
}


/* V5.4 - Versión pública de la aplicación */
.app-version{
  display:inline-flex;
  width:max-content;
  margin-top:8px;
  padding:6px 10px;
  border-radius:999px;
  background:#ffffff14;
  border:1px solid #ffffff26;
  color:#ffffff;
  font-family:Montserrat,Arial,sans-serif;
  font-size:11px;
  font-weight:800;
  letter-spacing:.02em;
}
@media(max-width:600px){
  .app-version{margin-left:auto;margin-right:auto}
}