/* Villa Baobab – Style moderne bleu/vert, responsive */
:root{
  --primary:#0fb7a2; /* bleu lagon/teal vibrant */
  --primary-dark:#0aa393;
  --accent:#2f80ed; /* bleu océan */
  --tropical:#39b86b; /* vert tropical */
  --bg:#f4fbfb; /* blanc doux */
  --text:#14343b; /* bleu profond */
  --muted:#5a7b83;
  --card:#ffffff;
  --radius:16px;
  --shadow:0 10px 30px rgba(10, 34, 41, .08);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,'Helvetica Neue',Arial,sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
}
a:focus-visible{outline:3px solid rgba(15,183,162,.6);outline-offset:2px;border-radius:6px}
body.nav-open{overflow:hidden}
@media (max-width:800px){
  body.nav-open::after{content:"";position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:9}
}
a{color:var(--accent);text-decoration:none}
img{max-width:100%;height:auto;display:block}
.container{width:min(1100px,92vw);margin-inline:auto}
.lead{color:var(--muted)}

/* Responsive typography */
h1{font-size:clamp(1.8rem,4.5vw,2.6rem)}
h2{font-size:clamp(1.4rem,3.5vw,2rem)}
h3{font-size:clamp(1.1rem,2.6vw,1.4rem)}
p{font-size:clamp(1rem,1.2vw,1.05rem);line-height:1.6}
/* Constrain body paragraph measure for readability */
main p{max-width:66ch}
.hero p,.cta-banner__inner p,.card p,.feature p,.testimonial p,.form p,.footer__grid p,.meta-note{max-width:none}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease, transform .6s ease}
.reveal.in-view{opacity:1;transform:none}
.muted{color:var(--muted);font-size:.95rem}
.grid{display:grid;gap:1.5rem}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.grid-2.responsive{grid-template-columns:1.2fr .8fr}
.cards{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.grid-2,.grid-2.responsive{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.cards{grid-template-columns:1fr}}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:#fff;box-shadow:var(--shadow);
  display:flex;align-items:center;justify-content:space-between;
  padding:.8rem 1rem;
}
.logo{display:flex;align-items:center;gap:.6rem;font-weight:600;color:var(--text)}
.logo img{width:28px;height:28px}
.site-nav{display:flex;gap:1rem}
.site-nav a{padding:.5rem .8rem;border-radius:8px;color:var(--text)}
.site-nav a.active,.site-nav a:hover{background:rgba(10,166,166,.1);color:var(--primary)}
.nav-toggle{display:none;background:transparent;border:none;font-size:1.4rem}
@media (max-width:800px){
  .site-nav{display:none;position:absolute;top:58px;right:12px;background:rgba(255,255,255,.92);backdrop-filter:saturate(160%) blur(8px);padding:.6rem;border-radius:14px;box-shadow:0 18px 50px rgba(0,0,0,.25);flex-direction:column;min-width:230px;border:1px solid rgba(0,0,0,.06)}
  .nav-toggle{display:block}
  .site-nav.open{display:flex}
  .site-nav a{padding:.9rem 1rem;border-radius:10px}
}

/* Transparent header variant for homepage hero overlay */
.site-header--transparent{position:absolute;top:0;left:0;right:0;padding:1rem 1.2rem;display:flex;align-items:center;justify-content:space-between;background:transparent;color:#fff;z-index:10;text-shadow:0 2px 8px rgba(0,0,0,.5)}
.site-header--transparent .site-nav a{color:#fff}
.site-header--transparent .site-nav a.active,.site-header--transparent .site-nav a:hover{background:rgba(255,255,255,.28);color:#fff}
.site-header--transparent .logo{color:#fff}
.site-header--transparent .logo img{filter:brightness(0) invert(1)}
.site-header--transparent .nav-toggle{color:#fff}
.site-header.scrolled{background:#fff;box-shadow:var(--shadow)}
.site-header.scrolled .site-nav a{color:var(--text)}
.site-header.scrolled .site-nav a.active,.site-header.scrolled .site-nav a:hover{background:rgba(10,166,166,.1);color:var(--primary)}
.site-header.scrolled .logo{color:var(--text)}
.site-header.scrolled .logo img{filter:none}

/* Hero */
.hero{position:relative;min-height:74vh;display:grid;place-items:center;color:#fff;background:var(--bg)}
.hero{background-image:var(--bg);background-size:cover;background-position:center center}
/* Stronger overlay for perfect legibility */
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
  background:
    linear-gradient(to bottom, rgba(0,0,0,.55) 0%, rgba(0,0,0,.4) 40%, rgba(0,0,0,.3) 100%),
    linear-gradient(180deg, rgba(15,183,162,.35), rgba(47,128,237,.2));
}
.hero__content{text-align:center;padding:2rem;background:rgba(0,0,0,.22);backdrop-filter:saturate(140%) blur(2px);border:1px solid rgba(255,255,255,.28);border-radius:16px}
.hero__content{position:relative;z-index:1}
.hero h1{font-size:clamp(2rem,6vw,3.2rem);margin:0 0 .5rem;text-shadow:0 2px 12px rgba(0,0,0,.55)}
.hero p{max-width:720px;margin-inline:auto;text-shadow:0 1px 10px rgba(0,0,0,.5)}
.hero__cta{display:flex;gap:1rem;justify-content:center;margin-top:1rem;flex-wrap:wrap}
/* Looping pulse animation removed for a calmer hero (kept hover transition only) */

/* Buttons */
.btn{display:inline-block;border:none;border-radius:999px;padding:.8rem 1.2rem;font-weight:600;cursor:pointer}
.btn-primary{background:var(--primary);color:#0b2b27;box-shadow:0 10px 30px -12px rgba(0,0,0,.18)}
.btn-primary:hover{background:var(--primary-dark);box-shadow:0 12px 32px -12px rgba(0,0,0,.22)}
.btn-secondary{background:#fff;color:#0a6e60;box-shadow:var(--shadow)}
.btn-outline{background:rgba(255,255,255,.06);color:#fff;border:2px solid rgba(255,255,255,.9)}
.btn-outline:hover{background:rgba(255,255,255,.18)}
.btn:hover{transform:translateY(-1px)}
.btn{transition:transform .2s ease, background .2s ease, box-shadow .2s ease}
/* Focus visible for accessibility */
.btn:focus-visible, .site-nav a:focus-visible, .faq__button:focus-visible{outline:3px solid rgba(255,255,255,.9);outline-offset:2px;box-shadow:0 0 0 4px rgba(10,166,166,.35)}

/* Sections */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;padding:3rem 1rem}
.feature{background:var(--card);border-radius:var(--radius);padding:1.2rem;box-shadow:var(--shadow);text-align:center}
.feature__icon{font-size:1.6rem}
.home-rooms{padding:3rem 1rem}

.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;position:relative}
.card__body{padding:1rem}
.card img{aspect-ratio:16/10;object-fit:cover;width:100%}
.card{transition:transform .25s ease, box-shadow .25s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 42px rgba(10,34,41,.18)}
.card img{transition:transform .35s ease}
.card:hover img{transform:scale(1.03)}
.flag-badge{position:absolute;top:10px;left:10px;background:linear-gradient(120deg,var(--accent),var(--primary));color:#fff;padding:.35rem .6rem;border-radius:999px;font-weight:700;font-size:.8rem;box-shadow:var(--shadow)}

/* Room cards premium look */
.card--room{display:grid;grid-template-columns:120px 1fr;gap:1rem;align-items:center;padding:1rem}
.card--room .card__media{position:relative;width:120px;height:120px}
.card--room img{width:120px;height:120px;object-fit:cover;border-radius:50%;border:4px solid #fff;box-shadow:0 6px 18px rgba(0,0,0,.12)}
.price-badge{position:absolute;bottom:-6px;right:-6px;background:linear-gradient(120deg,var(--primary),var(--accent));color:#fff;padding:.35rem .6rem;border-radius:999px;font-weight:600;font-size:.85rem;box-shadow:var(--shadow)}
@media (max-width:640px){.card--room{grid-template-columns:1fr}.card--room .card__media{margin-inline:auto}}

/* CTA banner */
.cta-banner{background:linear-gradient(120deg, rgba(10,166,166,.12), rgba(47,128,237,.12));padding:3rem 0;margin:2rem 0}
.cta-banner__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.cta-banner__inner h2{margin:0}
@media (max-width:800px){.cta-banner__inner{flex-direction:column;text-align:center}}

/* Footer */
.site-footer{background:#0b1f24;color:#d6e9ec;margin-top:2rem;padding:2rem 1rem}
.site-footer a{color:#a8d6db}
.footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:1rem}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:1rem;padding-top:1rem;text-align:center}
@media (max-width:900px){.footer__grid{grid-template-columns:1fr 1fr}} 
@media (max-width:640px){.footer__grid{grid-template-columns:1fr}}

/* Forms */
.form{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:1rem;margin:1rem 0}
.form__row{margin:.6rem 0}
.form label{display:block;font-weight:600;margin-bottom:.3rem}
.form input,.form select,.form textarea{width:100%;padding:.7rem .8rem;border:1px solid #d9eff1;border-radius:10px;outline:none}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--primary)}
.form__result{margin-top:.6rem;color:var(--primary)}

/* Testimonials */
.testimonials{grid-template-columns:repeat(2,1fr)}
.testimonial{background:#fff;padding:1rem;border-radius:var(--radius);box-shadow:var(--shadow)}
.testimonial__meta{color:var(--muted);font-size:.9rem;margin-top:.4rem}
@media (max-width:700px){.testimonials{grid-template-columns:1fr}}

/* Mobile sticky CTA */
.mobile-cta{position:fixed;left:0;right:0;bottom:12px;display:none;z-index:60}
.mobile-cta__inner{width:min(1100px,92vw);margin-inline:auto;background:linear-gradient(120deg,var(--primary),var(--accent));color:#fff;border-radius:999px;box-shadow:var(--shadow);display:flex;justify-content:center;align-items:center;gap:.6rem;padding:.6rem}
.mobile-cta__inner .btn{background:#fff;color:#0a6e60;padding:.7rem 1.1rem}
@media (max-width:800px){
  body{padding-bottom:74px}
  .mobile-cta{display:block}
}

/* Fade-in on scroll */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .7s ease, transform .7s ease}
.reveal.in-view{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none}
}

/* Gallery */
.gallery{padding:3rem 1rem}
.gallery-grid{columns:3 280px;column-gap:1rem}
.gallery-item{break-inside:avoid;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#fff;margin:0 0 1rem}
.gallery-item img{width:100%;height:auto;display:block}
.gallery-item figcaption{padding:.6rem .8rem;color:var(--muted);font-size:.95rem}
@media (max-width:700px){.gallery-grid{columns:2 200px}}
@media (max-width:480px){.gallery-grid{columns:1 100%}}
.gallery-item img{cursor:zoom-in}
.gallery-item figcaption{color:#6b7f86}

/* Conversion helpers */
.hero__badges{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;margin:.6rem 0 0}
.pill{background:rgba(255,255,255,.26);backdrop-filter:saturate(180%) blur(2px);border:1px solid rgba(255,255,255,.45);color:#fff;padding:.35rem .7rem;border-radius:999px;font-weight:600;font-size:.9rem}
.trust-bar{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin-top:1rem;color:#f6fbff}
.trust-bar .item{display:flex;align-items:center;gap:.4rem;background:rgba(11,31,36,.5);border:1px solid rgba(255,255,255,.3);padding:.4rem .6rem;border-radius:10px}
.meta-note{margin-top:.4rem;color:#e8fbff;font-size:.95rem;opacity:.95}

/* Booking bar on hero */
.booking-bar{margin-top:1.2rem;background:rgba(255,255,255,.15);backdrop-filter:saturate(180%) blur(6px);border:1px solid rgba(255,255,255,.25);border-radius:999px;display:flex;gap:.6rem;align-items:center;justify-content:center;padding:.4rem}
.booking-bar select{background:rgba(255,255,255,.95);border:none;border-radius:999px;padding:.6rem .9rem;min-width:200px;color:#173a41}
.booking-bar select:focus{outline:3px solid rgba(255,255,255,.9);box-shadow:0 0 0 4px rgba(10,166,166,.4)}
.booking-bar .btn{background:#fff;color:#0a6e60}

/* Lightbox */
.lightbox{position:fixed;inset:0;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.8);z-index:100}
.lightbox.open{display:flex}
.lightbox__img{max-width:90vw;max-height:88vh;border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.4)}
.lightbox__close{position:absolute;top:16px;right:16px;background:rgba(255,255,255,.9);border:none;border-radius:999px;padding:.4rem .6rem;font-weight:700;cursor:pointer}

/* FAQ */
.faq{padding:3rem 1rem}
.faq h2{margin-top:0}
.faq__list{display:grid;gap:.8rem}
.faq__item{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.faq__button{width:100%;text-align:left;background:transparent;border:none;padding:1rem 1.1rem;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.faq__content{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq__item[aria-expanded="true"] .faq__content{max-height:300px}

/* Section spacing for small screens */
@media (max-width:680px){
  .features{grid-template-columns:1fr;padding:2rem 1rem}
  .home-rooms,.gallery,.faq{padding:2rem 1rem}
  .cta-banner{padding:2rem 0}
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce){
  .reveal{transition:none}
  .reveal.in-view{opacity:1;transform:none}
  .btn, .card img{transition:none}
  .hero .btn-primary{animation:none}
}

/* Footer */
.site-footer{background:linear-gradient(180deg,#0b1f24,#0f2a31);color:#e9f7fb;margin-top:2rem}
.site-footer a{color:#e9f7fb}
.site-footer a:hover{text-decoration:underline}
.footer__bottom{border-top:1px solid rgba(255,255,255,.12);padding:1rem 0}

/* Global reduced-motion safeguard */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}