:root{
  --navy:#174f73;
  --blue:#78b9dc;
  --sky:#f2f8fc;
  --gold:#c8ae78;
  --ink:#2d485b;
  --muted:#718797;
  --white:#fff;
  --shadow:0 18px 55px rgba(45,139,190,.16);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,92%);margin:auto}
.eyebrow{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:800;color:var(--gold)}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;line-height:1.15;margin-top:0}
h2{font-size:clamp(2rem,4vw,3.5rem);color:var(--navy);margin-bottom:18px}
p{margin:0 0 16px}
.topbar{background:#5ea7cf;color:#fff;font-size:.9rem}
.topbar .container{display:flex;justify-content:space-between;gap:20px;padding:8px 0}
.nav{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid #e8eef3}
.nav-inner{display:flex;align-items:center;justify-content:space-between;min-height:82px}
.brand{display:flex;align-items:center;gap:14px}
.brand img{width:170px;max-height:58px;object-fit:contain}
.menu{display:flex;gap:22px;align-items:center;font-weight:700;font-size:.92rem}
.menu a:hover{color:var(--blue)}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:999px;font-weight:800;transition:.25s;border:1px solid transparent}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--gold);color:#10283a}
.btn-outline{border-color:#fff;color:#fff}
.btn-whatsapp{background:#25d366;color:#07351c}
.hero{min-height:78vh;display:flex;align-items:center;color:#fff;position:relative;background:
linear-gradient(90deg,rgba(10,38,58,.92) 0%,rgba(18,66,96,.76) 48%,rgba(70,124,154,.22) 100%),
url("assets/img/hero.jpg") center/cover no-repeat}
.hero-content{max-width:750px;padding:95px 0}
.hero h1{font-size:clamp(3rem,7vw,6rem);margin:10px 0 18px}
.hero .lead{font-size:clamp(1.05rem,2vw,1.35rem);max-width:680px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.badges{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:24px;box-shadow:var(--shadow);margin-top:-48px;position:relative;z-index:3;overflow:hidden}
.badge{padding:28px;text-align:center;border-right:1px solid #e7edf2}
.badge:last-child{border-right:0}
.badge strong{display:block;font-size:2rem;color:var(--navy)}
section{padding:92px 0}
.about-grid,.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.photo-stack{position:relative}
.photo-stack .main{border-radius:28px;box-shadow:var(--shadow);width:100%;height:520px;object-fit:cover}
.photo-stack .small{position:absolute;width:42%;right:-25px;bottom:-35px;border:8px solid #fff;border-radius:24px;box-shadow:var(--shadow)}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px;margin:25px 0}
.checks span:before{content:"✓";color:var(--gold);font-weight:900;margin-right:9px}
.services{background:linear-gradient(180deg,#f5f9fc,#fff)}
.section-head{max-width:760px;margin-bottom:42px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid #e3ebf1;border-radius:22px;padding:28px;box-shadow:0 12px 35px rgba(8,43,74,.07);transition:.25s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.icon{width:54px;height:54px;border-radius:16px;background:var(--sky);display:grid;place-items:center;font-size:1.5rem;margin-bottom:18px}
.gallery{display:grid;grid-template-columns:1.3fr .7fr .7fr;grid-auto-rows:240px;gap:16px}
.gallery img{width:100%;height:100%;object-fit:cover;border-radius:22px}
.gallery .tall{grid-row:span 2}
.fleet{background:linear-gradient(135deg,#6fb5d8,#2f7fa9);color:#fff}
.fleet h2{color:#fff}
.fleet-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.fleet-card{background:rgba(255,255,255,.13);border-radius:20px;overflow:hidden}
.fleet-card img{height:220px;width:100%;object-fit:cover}
.fleet-card div{padding:18px}
.plans{background:#f5f9fc}
.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.plan{background:#fff;border-radius:24px;padding:30px;border:1px solid #e1eaf0;box-shadow:0 12px 35px rgba(8,43,74,.07)}
.plan.featured{background:linear-gradient(145deg,#7dc0df,#3b8fb8);color:#fff;transform:scale(1.03)}
.plan.featured h3,.plan.featured .price{color:#fff}
.plan .price{font-size:2rem;font-weight:900;color:var(--navy);margin:12px 0}
.plan ul{padding-left:20px}
.cta{padding:0 0 92px}
.cta-box{background:linear-gradient(135deg,var(--blue),var(--navy));color:#fff;border-radius:30px;padding:48px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta-box h2{color:#fff;margin-bottom:10px}
.contact-card{background:#fff;border-radius:26px;box-shadow:var(--shadow);padding:34px}
.contact-item{padding:14px 0;border-bottom:1px solid #e7edf2}
.contact-item:last-child{border-bottom:0}
.map-placeholder{background:var(--sky);border-radius:26px;padding:38px;min-height:380px;display:flex;flex-direction:column;justify-content:center}
footer{background:#245f80;color:#c9d7e1;padding:42px 0}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px}
.footer-grid h3{color:#fff}
.floating-wa{position:fixed;right:22px;bottom:22px;width:62px;height:62px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;font-size:1.7rem;box-shadow:0 10px 30px rgba(0,0,0,.25);z-index:30}
.mobile-toggle{display:none;background:none;border:0;font-size:1.6rem}
.reveal{opacity:0;transform:translateY(24px);transition:.65s}
.reveal.show{opacity:1;transform:none}
@media(max-width:900px){
  .menu{display:none;position:absolute;left:0;right:0;top:82px;background:#fff;padding:20px;flex-direction:column;box-shadow:var(--shadow)}
  .menu.open{display:flex}
  .mobile-toggle{display:block}
  .badges{grid-template-columns:1fr 1fr}
  .badge:nth-child(2){border-right:0}
  .about-grid,.contact-grid{grid-template-columns:1fr}
  .cards,.plan-grid{grid-template-columns:1fr 1fr}
  .fleet-grid{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:1fr 1fr}
  .gallery .tall{grid-row:span 1}
  .cta-box{flex-direction:column;align-items:flex-start}
}
@media(max-width:600px){
  .topbar .container{flex-direction:column;gap:2px}
  .brand img{width:135px}
  .hero{min-height:74vh;background-position:62% center}
  .hero-content{padding:75px 0}
  .hero h1{font-size:3.25rem}
  .badges{margin-top:-25px}
  .badge{padding:20px 12px}
  .badge strong{font-size:1.5rem}
  section{padding:70px 0}
  .cards,.plan-grid,.fleet-grid,.gallery,.footer-grid,.checks{grid-template-columns:1fr}
  .photo-stack .main{height:390px}
  .photo-stack .small{right:10px;width:48%}
  .plan.featured{transform:none}
  .cta-box{padding:32px 24px}
}

.institute{background:linear-gradient(180deg,#eef9ff,#ffffff)}
.institute-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:58px;align-items:center}
.institute-logo-card{background:#fff;border:1px solid #dcecf5;border-radius:30px;padding:44px;box-shadow:var(--shadow);display:grid;place-items:center;min-height:420px}
.institute-logo-card img{max-width:320px;width:85%;object-fit:contain}
.institute-features{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:26px 0}
.institute-feature{background:#fff;border:1px solid #dcecf5;border-radius:18px;padding:18px}
.institute-feature strong{display:block;color:var(--navy);margin-bottom:4px}
@media(max-width:900px){.institute-grid{grid-template-columns:1fr}}
@media(max-width:600px){.institute-features{grid-template-columns:1fr}.institute-logo-card{min-height:300px}}

.badge strong{
  font-size:1.65rem;
}
.map-link{
  display:inline-block;
  margin-top:8px;
  color:var(--blue);
  font-weight:800;
  text-decoration:underline;
  text-underline-offset:3px;
}
@media(max-width:700px){
}

.hero-content{
  max-width:780px;
  padding:110px 0 120px;
}
.hero-kicker{
  font-family:Arial,Helvetica,sans-serif;
  font-size:clamp(1.1rem,2vw,1.45rem);
  font-weight:900;
  letter-spacing:.34em;
  text-transform:uppercase;
  color:#e6d6b2;
  margin-bottom:8px;
}
.hero-name{
  font-family:Georgia,"Times New Roman",serif;
  font-size:clamp(3.8rem,8vw,7.4rem);
  font-weight:400;
  line-height:.98;
  letter-spacing:-.03em;
  color:#fff;
  text-shadow:0 8px 28px rgba(0,0,0,.20);
}
.hero-slogan{
  margin-top:12px;
  font-family:Georgia,"Times New Roman",serif;
  font-size:clamp(1rem,2vw,1.35rem);
  font-style:italic;
  letter-spacing:.06em;
  color:#f3ead8;
}
.hero-divider{
  width:86px;
  height:3px;
  background:var(--gold);
  border-radius:999px;
  margin:24px 0 24px;
}
.hero-lead{
  max-width:650px;
  font-size:clamp(1.05rem,2vw,1.28rem);
  line-height:1.65;
  color:#f8fbfd;
}
.hero-availability{
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin-top:4px;
  font-weight:800;
  letter-spacing:.02em;
  color:#fff;
}
.hero-availability::before{
  content:"";
  width:10px;
  height:10px;
  border-radius:50%;
  background:#63d18a;
  box-shadow:0 0 0 5px rgba(99,209,138,.18);
}
.hero-call{
  background:#fff;
  color:var(--navy);
}
.hero-call:hover{
  background:#f4f7f9;
}
@media(max-width:600px){
  .hero-content{padding:88px 0 92px}
  .hero-kicker{letter-spacing:.24em}
  .hero-name{font-size:3.5rem}
  .hero-slogan{font-size:1rem}
}