:root{
  --navy:#0b1b33;
  --gold:#d8b45a;
  --cream:#faf7ef;
  --accent:#a87424;
  --text:#1f2430;
  --white:#ffffff;
}

*{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

body{
  font-family:'Inter',sans-serif;
  color:var(--text);
  background:var(--white);
  scroll-behavior:smooth;
  line-height:1.6;
}

h1,h2,h3,h4,h5,h6{
  font-weight:800;
  color:var(--navy);
  line-height:1.3;
}

/* NAVBAR */
.navbar{
  position:fixed;
  top:0;
  left:0;
  right:0;
  background:rgba(255,255,255,0.98);
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 40px;
  z-index:999;
  box-shadow:0 2px 12px rgba(0,0,0,0.08);
  transition:all 0.3s ease;
}

.navbar.scrolled{
  padding:12px 40px;
  box-shadow:0 4px 20px rgba(0,0,0,0.12);
}

.navbar .logo{
  font-weight:800;
  font-size:1.4rem;
  color:var(--navy);
  letter-spacing:1px;
}

.navbar nav{
  display:flex;
  align-items:center;
  gap:24px;
}

.navbar nav a{
  text-decoration:none;
  color:var(--navy);
  font-weight:600;
  font-size:0.95rem;
  position:relative;
  transition:color 0.3s ease;
}

.navbar nav a:hover{
  color:var(--gold);
}

.navbar nav a::after{
  content:'';
  position:absolute;
  bottom:-4px;
  left:0;
  width:0;
  height:2px;
  background:var(--gold);
  transition:width 0.3s ease;
}

.navbar nav a:hover::after{
  width:100%;
}

.btn-nav{
  background:linear-gradient(135deg,var(--gold),var(--accent));
  color:var(--white)!important;
  padding:10px 20px;
  border-radius:8px;
  font-weight:700;
}

.btn-nav::after{
  display:none;
}

/* HAMBURGER MENU */
.hamburger{
  display:none;
  flex-direction:column;
  gap:5px;
  background:transparent;
  border:none;
  cursor:pointer;
  padding:8px;
  z-index:1000;
}

.hamburger span{
  width:28px;
  height:3px;
  background:var(--navy);
  border-radius:2px;
  transition:all 0.3s ease;
}

.hamburger.active span:nth-child(1){
  transform:rotate(45deg) translate(8px,8px);
}

.hamburger.active span:nth-child(2){
  opacity:0;
}

.hamburger.active span:nth-child(3){
  transform:rotate(-45deg) translate(7px,-7px);
}

/* MOBILE MENU */
@media (max-width:768px){
  .hamburger{
    display:flex;
  }
  
  .navbar nav{
    position:fixed;
    top:70px;
    left:0;
    right:0;
    background:var(--white);
    flex-direction:column;
    padding:20px;
    box-shadow:0 8px 24px rgba(0,0,0,0.15);
    transform:translateY(-120%);
    opacity:0;
    transition:all 0.3s ease;
    gap:12px;
  }
  
  .navbar nav.active{
    transform:translateY(0);
    opacity:1;
  }
  
  .navbar nav a{
    width:100%;
    text-align:center;
    padding:12px 0;
    border-bottom:1px solid var(--cream);
  }
  
  .btn-nav{
    border:none;
    margin-top:8px;
  }
}

/* HERO */
.hero{
  min-height:100vh;
  background:url('images/hero.png') center/cover no-repeat;
  position:relative;
  display:flex;
  justify-content:center;
  align-items:center;
  padding:80px 20px;
}

.hero .overlay{
  position:absolute;
  inset:0;
  background:linear-gradient(135deg, rgba(11, 27, 51, 0.65) 0%, rgba(44, 62, 92, 0.55) 100%);
  z-index:1;
}

.hero-content{
  position:relative;
  z-index:2;
  color:var(--white);
  text-align:center;
  max-width:900px;
}

.price-badges{
  display:flex;
  justify-content:center;
  gap:24px;
  margin-bottom:40px;
  flex-wrap:wrap;
}

.price-badge, .limited-badge{
  width:160px;
  height:160px;
  border-radius:50%;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  box-shadow:0 10px 30px rgba(0,0,0,0.3);
  animation:gentlePulse 3s ease-in-out infinite;
}

.price-badge{
  background:linear-gradient(135deg, var(--cream) 0%, var(--gold) 100%);
}

.limited-badge{
  background:linear-gradient(135deg, #d63447 0%, #b02838 100%);
}

.price-badge .price, .limited-badge .text{
  font-size:2.2rem;
  font-weight:800;
  display:block;
}

.price-badge .price{
  color:var(--navy);
}

.limited-badge .text{
  color:var(--white);
}

.price-badge .label, .limited-badge .label{
  font-size:0.75rem;
  font-weight:700;
  letter-spacing:1.5px;
  margin-top:4px;
}

.price-badge .label{
  color:var(--navy);
}

.limited-badge .label{
  color:var(--white);
}

@keyframes gentlePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.hero-content h1{
  font-size:clamp(2.5rem,6vw,5rem);
  color:var(--white);
  margin-bottom:20px;
  text-shadow:2px 4px 12px rgba(0,0,0,0.4);
  font-weight:900;
}

.hero-content .subtitle{
  font-size:clamp(1rem,2vw,1.4rem);
  color:var(--cream);
  font-weight:500;
  letter-spacing:2px;
  margin-bottom:30px;
  text-shadow:1px 2px 6px rgba(0,0,0,0.4);
}

.btn-primary{
  background:linear-gradient(135deg,var(--gold),var(--accent));
  color:var(--white);
  padding:16px 40px;
  border-radius:12px;
  text-decoration:none;
  display:inline-block;
  margin-top:10px;
  font-weight:800;
  font-size:1.1rem;
  letter-spacing:1px;
  border:none;
  cursor:pointer;
  transition:all 0.3s ease;
  box-shadow:0 8px 24px rgba(216,180,90,0.3);
}

.btn-primary:hover{
  transform:translateY(-3px);
  box-shadow:0 12px 32px rgba(216,180,90,0.4);
}

.partner-logos{
  margin-top:40px;
  display:flex;
  justify-content:center;
  gap:20px;
  flex-wrap:wrap;
}

.partner-logos img{
  height:45px;
  background:rgba(255,255,255,0.98);
  padding:10px 16px;
  border-radius:10px;
  box-shadow:0 4px 12px rgba(0,0,0,0.15);
  transition:all 0.3s ease;
}

.partner-logos img:hover{
  transform:translateY(-4px);
  box-shadow:0 6px 16px rgba(0,0,0,0.2);
}

/* WHATSAPP FLOAT */
.whatsapp-float{
  position:fixed;
  bottom:30px;
  right:30px;
  width:60px;
  height:60px;
  background:#25D366;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  color:white;
  font-size:28px;
  z-index:998;
  box-shadow:0 4px 16px rgba(37,211,102,0.4);
  transition:all 0.3s ease;
  text-decoration:none;
}

.whatsapp-float:hover{
  transform:scale(1.1);
  box-shadow:0 6px 20px rgba(37,211,102,0.6);
}

/* SECTIONS */
.section{
  padding:100px 20px;
  text-align:center;
}

.section.alt-bg{
  background:var(--cream);
}

.container{
  max-width:1200px;
  margin:0 auto;
}

.section h2{
  font-size:clamp(2rem,4vw,3rem);
  color:var(--navy);
  margin-bottom:12px;
  font-weight:800;
}

.section-subtitle{
  font-size:1.1rem;
  color:#666;
  margin-bottom:50px;
  max-width:700px;
  margin-left:auto;
  margin-right:auto;
}

/* JOURNEY */
.journey-info{
  background:var(--white);
  border-radius:20px;
  padding:40px;
  box-shadow:0 10px 40px rgba(0,0,0,0.08);
  max-width:800px;
  margin:0 auto;
}

.flight-route{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:16px;
  font-size:1.1rem;
  color:var(--navy);
  font-weight:600;
  flex-wrap:wrap;
  margin-bottom:20px;
}

.flight-route .airport{
  font-weight:700;
}

.flight-route .arrow{
  font-size:1.5rem;
  color:var(--gold);
}

.coaster{
  font-size:1rem;
  color:var(--accent);
  font-weight:600;
  margin-top:20px;
}

/* HOTELS */
.hotels-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
  gap:30px;
  margin-top:50px;
}

.hotel-card{
  background:var(--white);
  border-radius:20px;
  padding:40px 30px;
  box-shadow:0 8px 30px rgba(0,0,0,0.08);
  transition:all 0.4s ease;
  border:2px solid transparent;
}

.hotel-card:hover{
  transform:translateY(-10px);
  box-shadow:0 16px 48px rgba(0,0,0,0.12);
  border-color:var(--gold);
}

.hotel-stars{
  font-size:1.3rem;
  margin-bottom:12px;
}

.hotel-card h3{
  font-size:1.6rem;
  margin-bottom:12px;
  color:var(--navy);
}

.hotel-link{
  color:inherit;
  text-decoration:none;
  transition:color 0.3s ease;
}

.hotel-link:hover{
  color:var(--gold) !important;
  text-decoration:underline;
}

.hotel-location{
  color:var(--accent);
  font-weight:600;
  margin-bottom:12px;
  font-size:0.95rem;
}

.hotel-desc{
  color:#555;
  line-height:1.7;
}

/* ACTIVITIES */
.activities-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  margin-top:50px;
  justify-items:center;
}

.activities-grid .activity-card:nth-child(4),
.activities-grid .activity-card:nth-child(5){
  grid-column:span 1;
}

.activities-grid .activity-card:nth-child(4){
  margin-left:auto;
  margin-right:12px;
}

.activities-grid .activity-card:nth-child(5){
  margin-left:12px;
  margin-right:auto;
}

.activity-card{
  background:var(--white);
  border-radius:20px;
  padding:40px 24px;
  text-align:center;
  transition:all 0.4s cubic-bezier(0.4,0,0.2,1);
  box-shadow:0 8px 24px rgba(11,27,51,0.08);
  border:2px solid transparent;
  position:relative;
  overflow:hidden;
  min-height:380px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  width:100%;
  max-width:320px;
}

.activity-card::before{
  content:'';
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:4px;
  background:linear-gradient(90deg,var(--navy),var(--gold));
  opacity:0;
  transition:opacity 0.4s ease;
}

.activity-card:hover::before{
  opacity:1;
}

.activity-card:hover{
  transform:translateY(-12px);
  box-shadow:0 16px 48px rgba(11,27,51,0.15);
  border-color:var(--gold);
}

.activity-icon{
  width:90px;
  height:90px;
  margin:0 auto 24px;
  background:linear-gradient(135deg,var(--navy),#2c3e5c);
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  transition:all 0.4s ease;
}

.activity-card:hover .activity-icon{
  transform:rotate(360deg);
  background:linear-gradient(135deg,var(--gold),var(--accent));
}

.activity-icon img{
  width:50px;
  height:50px;
  filter:brightness(0) invert(1);
  transition:filter 0.4s ease;
}

.activity-card:hover .activity-icon img{
  filter:brightness(0) invert(0.2);
}

.activity-card h3{
  font-size:1.3rem;
  margin-bottom:8px;
  color:var(--navy);
  text-align:center;
}

.activity-card p{
  color:#666;
  font-size:0.85rem;
  line-height:1.6;
  text-align:center;
  flex-grow:1;
}

.activity-card p em{
  font-size:0.75rem;
  color:#999;
  display:block;
  margin-top:8px;
  font-style:italic;
}

.activity-number{
  position:absolute;
  bottom:16px;
  right:16px;
  font-size:2.5rem;
  font-weight:900;
  color:rgba(11,27,51,0.08);
  transition:all 0.3s ease;
}

.activity-card:hover .activity-number{
  color:rgba(216,180,90,0.2);
}

/* COHORTS */
.cohort-card{
  background:var(--white);
  border-radius:24px;
  padding:50px 40px;
  margin-top:40px;
  box-shadow:0 12px 40px rgba(11,27,51,0.1);
  border:2px solid transparent;
  transition:all 0.4s ease;
}

.cohort-card:hover{
  border-color:var(--gold);
  transform:translateY(-5px);
  box-shadow:0 16px 56px rgba(11,27,51,0.15);
}

.cohort-header{
  text-align:center;
  margin-bottom:40px;
  padding-bottom:30px;
  border-bottom:2px solid var(--cream);
}

.cohort-toggle{
  cursor:pointer;
  display:flex;
  justify-content:space-between;
  align-items:center;
  transition:all 0.3s ease;
  user-select:none;
}

.cohort-toggle:hover{
  opacity:0.8;
}

.cohort-icon{
  font-size:1.5rem;
  color:var(--gold);
  transition:transform 0.3s ease;
  margin-left:20px;
  transform:rotate(-90deg);
}

.cohort-card:not(.collapsed) .cohort-icon{
  transform:rotate(0deg);
}

.cohort-content{
  max-height:5000px;
  overflow:hidden;
  transition:max-height 0.5s ease, opacity 0.3s ease;
  opacity:1;
}

.cohort-card.collapsed .cohort-content{
  max-height:0;
  opacity:0;
  transition:max-height 0.4s ease, opacity 0.2s ease;
}

.cohort-card.collapsed .cohort-header{
  margin-bottom:0;
  padding-bottom:0;
  border-bottom:none;
}

.cohort-header h3{
  font-size:2rem;
  color:var(--navy);
  margin-bottom:12px;
}

.cohort-tagline{
  color:var(--gold);
  font-size:1.1rem;
  font-weight:600;
  font-style:italic;
}

.cohort-section{
  margin-bottom:30px;
  text-align:center;
}

.cohort-section h4{
  font-size:1.3rem;
  color:var(--navy);
  margin-bottom:16px;
  font-weight:700;
  text-align:center;
}

.cohort-section p{
  color:#555;
  line-height:1.8;
  font-size:0.95rem;
  text-align:center;
}

.cohort-list{
  list-style:none;
  padding:0;
  text-align:center;
}

.cohort-list li{
  color:#555;
  line-height:1.8;
  font-size:0.95rem;
  margin-bottom:20px;
  padding-left:24px;
  position:relative;
  text-align:center;
}

.cohort-list li::before{
  content:'✓';
  position:absolute;
  left:0;
  color:var(--gold);
  font-weight:800;
  font-size:1.2rem;
}

.cohort-list li strong{
  color:var(--navy);
  display:block;
  margin-bottom:4px;
}

.journey-timeline{
  background:var(--cream);
  border-radius:16px;
  padding:24px;
}

.journey-day{
  color:#555;
  line-height:1.8;
  font-size:0.92rem;
  margin-bottom:16px;
  padding-bottom:16px;
  border-bottom:1px solid rgba(11,27,51,0.1);
  text-align:center;
}

.journey-day:last-child{
  margin-bottom:0;
  padding-bottom:0;
  border-bottom:none;
}

.day-badge{
  display:inline-block;
  background:var(--navy);
  color:var(--white);
  padding:4px 12px;
  border-radius:20px;
  font-size:0.8rem;
  font-weight:700;
  margin-right:8px;
}

.journey-day strong{
  color:var(--navy);
}

.benefit-list{
  list-style:none;
  padding:0;
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:12px;
  text-align:center;
}

.benefit-list li{
  color:#555;
  line-height:1.6;
  font-size:0.92rem;
  padding-left:24px;
  position:relative;
  text-align:center;
}

.benefit-list li::before{
  content:'✓';
  position:absolute;
  left:0;
  color:var(--gold);
  font-weight:800;
}

.cohort-feel{
  text-align:center;
  margin:30px 0;
  padding:20px;
  background:linear-gradient(135deg,var(--cream),#fff);
  border-radius:12px;
}

.cohort-feel em{
  color:var(--navy);
  font-size:1.1rem;
  font-style:italic;
  font-weight:600;
}

.cohort-cta{
  display:block;
  background:linear-gradient(135deg,var(--gold),var(--accent));
  color:var(--white);
  text-align:center;
  padding:18px 40px;
  border-radius:12px;
  text-decoration:none;
  font-weight:800;
  font-size:1.1rem;
  transition:all 0.3s ease;
  box-shadow:0 8px 24px rgba(216,180,90,0.3);
}

.cohort-cta:hover{
  transform:translateY(-3px);
  box-shadow:0 12px 32px rgba(216,180,90,0.5);
}

/* QUOTE FORM */
.quote-form{
  max-width:700px;
  margin:50px auto 0;
  text-align:left;
}

.form-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:16px;
  margin-bottom:16px;
}

.quote-form input,
.quote-form select,
.quote-form textarea{
  padding:14px;
  border:2px solid #e0e0e0;
  border-radius:10px;
  font-size:1rem;
  font-family:'Inter',sans-serif;
  transition:all 0.3s ease;
  background:var(--white);
}

.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus{
  outline:none;
  border-color:var(--gold);
  box-shadow:0 0 0 3px rgba(216,180,90,0.1);
}

.quote-form textarea{
  grid-column:1/-1;
  resize:vertical;
}

.quote-form button{
  width:100%;
  margin-top:10px;
}

/* FOOTER */
footer{
  background:var(--navy);
  color:var(--white);
  padding:60px 20px;
  text-align:center;
}

.footer-simple{
  max-width:400px;
  margin:0 auto;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
}

.footer-simple p{
  color:var(--white);
  font-size:0.95rem;
  margin:0;
  font-family:'Inter',sans-serif;
}

/* RESPONSIVE */
@media (max-width: 768px){
  .navbar{
    padding:14px 20px;
  }
  
  .navbar nav{
    gap:12px;
    flex-wrap:wrap;
  }
  
  .navbar nav a{
    font-size:0.85rem;
  }
  
  .form-grid{
    grid-template-columns:1fr;
  }
  
  .social-links{
    justify-content:center;
  }
  
  .timeline-item{
    flex-direction:column;
  }
  
  .whatsapp-float{
    bottom:20px;
    right:20px;
    width:55px;
    height:55px;
  }
  
  .activities-grid{
    grid-template-columns:1fr;
    justify-items:stretch;
  }
  
  .activities-grid .activity-card:nth-child(4),
  .activities-grid .activity-card:nth-child(5){
    margin-left:0;
    margin-right:0;
  }
  
  .activity-card{
    max-width:100%;
  }
}