/* ==================================================================
   Best Sahara Tours — stylesheet
   Palette derived from the logo (gold) + Sahara day/night contrast.
   ================================================================== */
:root{
  /* Brand */
  --gold:#E9C93D;          /* logo gold */
  --gold-deep:#C6A32A;     /* darker gold for text on light */
  --gold-soft:#F6E9B0;
  --sand:#F5ECD3;          /* dune cream surface */
  --cream:#FBF7EE;         /* page background */
  --ink:#20242B;           /* body text */
  --ink-soft:#565b63;
  --night:#0e1f33;         /* desert-night navy (secondary) */
  --night-2:#132b46;
  --line:#e7ddc4;
  --white:#ffffff;
  --shadow:0 10px 30px rgba(20,24,31,.12);
  --shadow-sm:0 4px 14px rgba(20,24,31,.08);
  --radius:16px;
  --radius-sm:10px;
  --maxw:1180px;
  --gap:clamp(1rem,3vw,2rem);
  --font-body:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  --font-head:'Fraunces','Georgia',serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--cream);color:var(--ink);
  font-family:var(--font-body);font-size:18px;line-height:1.7;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--night);text-decoration:none}
a:hover{color:var(--gold-deep)}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.15;color:var(--ink);font-weight:600;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,5vw,3.4rem);letter-spacing:-.01em}
h2{font-size:clamp(1.6rem,3.2vw,2.3rem)}
h3{font-size:1.3rem}
p{margin:0 0 1.1em}
.container{width:min(100% - 2rem,var(--maxw));margin-inline:auto}
.narrow{max-width:820px;margin-inline:auto}
.section{padding:clamp(2.5rem,6vw,4.5rem) 0}
.eyebrow{display:inline-block;font-family:var(--font-body);font-weight:600;text-transform:uppercase;
  letter-spacing:.14em;font-size:.78rem;color:var(--gold);background:rgba(14,31,51,.35);
  padding:.4rem .8rem;border-radius:999px;margin-bottom:1rem;backdrop-filter:blur(4px)}

.skip-link{position:absolute;left:-999px;top:0;background:var(--night);color:#fff;padding:.6rem 1rem;z-index:1000}
.skip-link:focus{left:0}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--font-body);font-weight:600;font-size:1rem;line-height:1;
  padding:.95rem 1.5rem;border-radius:999px;border:2px solid transparent;cursor:pointer;
  transition:transform .15s ease,box-shadow .15s ease,background .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-wa{background:var(--gold);color:var(--night);box-shadow:0 6px 18px rgba(233,201,61,.4)}
.btn-wa:hover{background:var(--gold-deep);color:var(--night)}
.btn-outline{background:transparent;border-color:#fff;color:#fff}
.btn-outline:hover{background:#fff;color:var(--night)}
.btn-ghost{background:var(--sand);color:var(--night);border-color:var(--line)}
.btn-ghost:hover{background:var(--gold-soft)}
.btn{width:auto}

/* ---- Header / nav ---- */
.site-header{position:sticky;top:0;z-index:200;background:rgba(251,247,238,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:76px}
.brand-logo{height:42px;width:auto}
.primary-nav{display:flex;align-items:center;gap:1.5rem}
.primary-nav>ul{display:flex;align-items:center;gap:.3rem;list-style:none;margin:0;padding:0}
.primary-nav a{font-weight:600;color:var(--ink);padding:.55rem .8rem;border-radius:8px;font-size:1rem}
.primary-nav a:hover,.primary-nav a[aria-current="page"]{color:var(--gold-deep);background:var(--sand)}
.has-sub{position:relative}
.caret{font-size:.7em;opacity:.7}
.sub{position:absolute;top:100%;left:0;min-width:260px;background:#fff;border:1px solid var(--line);
  border-radius:12px;box-shadow:var(--shadow);padding:.5rem;list-style:none;margin:.4rem 0 0;
  opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s;z-index:50}
.has-sub:hover .sub,.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:none}
.sub a{display:block;padding:.6rem .8rem;border-radius:8px;font-size:.95rem}

.lang-switcher{position:relative}
.lang-current{background:var(--night);color:#fff;border:none;border-radius:999px;padding:.55rem .9rem;
  font-weight:600;cursor:pointer;font-family:var(--font-body);font-size:.9rem}
.lang-list{position:absolute;top:100%;right:0;background:#fff;border:1px solid var(--line);border-radius:12px;
  box-shadow:var(--shadow);padding:.4rem;list-style:none;margin:.4rem 0 0;min-width:160px;
  opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s;z-index:60}
.lang-switcher.open .lang-list{opacity:1;visibility:visible;transform:none}
.lang-list a{display:block;padding:.5rem .7rem;border-radius:8px;font-size:.95rem;color:var(--ink)}
.lang-list a.on{background:var(--gold-soft);color:var(--gold-deep)}

.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:.4rem}
.nav-toggle span{width:26px;height:2px;background:var(--ink);border-radius:2px;transition:.25s}

/* ---- Hero ---- */
.hero{position:relative;color:#fff;min-height:clamp(420px,64vh,620px);display:flex;align-items:flex-end;
  background-image:var(--hero);background-size:cover;background-position:center}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,31,51,.25) 0%,rgba(14,31,51,.55) 55%,rgba(14,31,51,.86) 100%)}
.hero-inner{position:relative;padding:clamp(2rem,6vw,4.5rem) 0;max-width:820px}
.hero h1{color:#fff;text-shadow:0 2px 24px rgba(0,0,0,.35)}
.hero-tag{font-size:1.2rem;color:var(--sand);max-width:60ch}
.hero-meta{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;margin:.4rem 0 1.4rem;font-weight:600}
.hero-meta span{display:inline-flex;align-items:center;gap:.4rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem}
.stars{color:var(--gold);letter-spacing:2px}

/* ---- Breadcrumb ---- */
.breadcrumb{padding:.9rem 0 .2rem}
.breadcrumb ol{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;margin:0;padding:0;font-size:.85rem;color:var(--ink-soft)}
.breadcrumb li::after{content:"›";margin-left:.5rem;color:var(--line)}
.breadcrumb li:last-child::after{content:""}
.breadcrumb a{color:var(--ink-soft)}

/* ---- USP strip ---- */
.usp-strip{background:var(--night);color:#fff;padding:clamp(2rem,5vw,3.2rem) 0}
.usp-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.usp{text-align:center}
.usp-ic{font-size:1.9rem;display:block;margin-bottom:.4rem}
.usp h3{color:var(--gold);font-size:1.05rem;margin-bottom:.2rem}
.usp p{color:#d7dde5;font-size:.92rem;margin:0}

/* ---- Prose ---- */
.prose{font-size:1.06rem}
.prose h2{margin-top:1.6em}
.intro-block p:first-child::first-letter{font-family:var(--font-head);font-size:3.2rem;line-height:.8;
  float:left;margin:.06em .12em 0 0;color:var(--gold-deep);font-weight:600}

/* ---- Section head ---- */
.section-head{text-align:center;max-width:760px;margin:0 auto clamp(1.4rem,3vw,2.4rem)}
.section-head p{color:var(--ink-soft)}

/* ---- Tour grid / cards ---- */
.tour-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem;padding-block:clamp(1.4rem,4vw,2.4rem)}
.tour-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-sm);transition:transform .18s ease,box-shadow .18s ease;display:flex;flex-direction:column}
.tour-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.tc-media{position:relative;display:block;aspect-ratio:16/11;overflow:hidden}
.tc-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.tour-card:hover .tc-media img{transform:scale(1.06)}
.tc-badge{position:absolute;top:.8rem;left:.8rem;background:var(--gold);color:var(--night);
  font-weight:700;font-size:.78rem;padding:.35rem .7rem;border-radius:999px}
.tc-body{padding:1.1rem 1.2rem 1.3rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.tc-body h3{margin:0;font-size:1.18rem}
.tc-body p{margin:0;color:var(--ink-soft);font-size:.95rem;flex:1}
.tc-foot{display:flex;align-items:center;justify-content:space-between;margin-top:.4rem;padding-top:.7rem;border-top:1px solid var(--line)}
.tc-price{font-size:.9rem;color:var(--ink-soft)}
.tc-price strong{color:var(--gold-deep);font-size:1.15rem}
.tc-link{font-weight:600;color:var(--night)}

/* ---- Split band ---- */
.split-band{background:var(--sand);padding:clamp(2.5rem,6vw,4.5rem) 0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,3rem);align-items:center}
.split-media img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;aspect-ratio:16/11;object-fit:cover}
.split-links{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}
.split-links a{background:#fff;border:1px solid var(--line);padding:.55rem .9rem;border-radius:999px;font-weight:600;font-size:.9rem}
.split-links a:hover{background:var(--gold-soft)}

/* ---- Chips / itinerary teaser ---- */
.chip-row{display:flex;flex-wrap:wrap;gap:.7rem;justify-content:center}
.chip{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.7rem 1.2rem;font-weight:600;box-shadow:var(--shadow-sm)}
.chip:hover{background:var(--night);color:#fff;border-color:var(--night)}

/* ---- Reviews ---- */
.reviews{background:var(--night);color:#fff}
.reviews h2{color:#fff}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.review{background:var(--night-2);border-radius:var(--radius);padding:1.6rem;margin:0;border:1px solid rgba(255,255,255,.08)}
.review p{color:#eef2f6;font-style:italic}
.review cite{color:var(--gold);font-weight:600;font-style:normal}

/* ---- Detail layout (tour/itinerary/driver/contact) ---- */
.detail-wrap{display:grid;grid-template-columns:1fr 360px;gap:clamp(1.5rem,4vw,3rem);
  padding-block:clamp(2rem,5vw,3.5rem);align-items:start}
.detail-main{min-width:0}
.detail-main .prose{font-size:1.07rem}
.highlights{margin:2rem 0}
.hl-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:.7rem 1.4rem}
.hl-list li{position:relative;padding-left:1.8rem;color:var(--ink)}
.hl-list li::before{content:"✦";position:absolute;left:0;color:var(--gold-deep);font-weight:700}

.route{margin:2rem 0}
.route-line{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;background:var(--sand);
  border-radius:var(--radius-sm);padding:1.1rem 1.2rem}
.route-stop{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.4rem .85rem;font-weight:600;font-size:.9rem}
.route-arrow{color:var(--gold-deep);font-weight:700}

/* Itinerary days */
.itinerary{border-left:2px solid var(--gold-soft);margin:1rem 0 0;padding-left:0}
.itin-day{display:grid;grid-template-columns:auto 1fr;gap:1.2rem;padding:0 0 1.6rem 1.4rem;position:relative}
.itin-num{background:var(--night);color:var(--gold);font-family:var(--font-head);font-weight:600;
  align-self:start;padding:.4rem .8rem;border-radius:999px;font-size:.85rem;white-space:nowrap;
  margin-left:-1.4rem}
.itin-body h3{margin:.1rem 0 .3rem}
.itin-meta{list-style:none;padding:0;margin:.4rem 0 0;display:flex;flex-wrap:wrap;gap:.5rem}
.itin-meta li{background:var(--sand);border-radius:999px;padding:.25rem .7rem;font-size:.8rem;color:var(--ink-soft)}

/* Includes / excludes */
.incexc{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin:2rem 0}
.incexc h3{font-size:1.1rem}
.incexc ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}
.inc li,.exc li{padding-left:1.7rem;position:relative}
.inc li::before{content:"✔";position:absolute;left:0;color:#2e8b57;font-weight:700}
.exc li::before{content:"✕";position:absolute;left:0;color:#c0533b;font-weight:700}

/* FAQ */
.faq-block{margin:2.5rem 0}
.faq{border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:.7rem;background:#fff;overflow:hidden}
.faq summary{cursor:pointer;padding:1rem 1.2rem;font-weight:600;font-family:var(--font-head);list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary .faq-q{display:inline;margin:0;padding:0;font-size:1rem;font-weight:inherit;font-family:inherit;line-height:inherit;color:inherit}
.faq summary::after{content:"+";position:absolute;right:1.2rem;color:var(--gold-deep);font-size:1.3rem}
.faq[open] summary::after{content:"–"}
.faq-a{padding:0 1.2rem 1.1rem;color:var(--ink-soft)}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--night),var(--night-2));color:#fff;border-radius:var(--radius);
  padding:clamp(1.8rem,4vw,2.8rem);text-align:center;margin:2.5rem 0}
.cta-band h2{color:#fff}
.cta-band p{color:#d7dde5;max-width:60ch;margin-inline:auto}

/* ---- Booking card (sticky) ---- */
.detail-side{position:sticky;top:96px}
.booking-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:1.4rem}
.booking-card h3{margin-top:0}
.bc-price{display:flex;align-items:baseline;gap:.4rem;flex-wrap:wrap;padding-bottom:1rem;border-bottom:1px solid var(--line);margin-bottom:1rem}
.bc-from{color:var(--ink-soft);font-size:.85rem}
.bc-amount{font-family:var(--font-head);font-size:2.2rem;font-weight:600;color:var(--gold-deep)}
.bc-unit{color:var(--ink-soft);font-size:.85rem}
.bc-facts{list-style:none;padding:0;margin:0 0 1rem;display:flex;flex-direction:column;gap:.6rem}
.bc-facts li{display:flex;gap:.6rem;align-items:center;font-size:.95rem}
.bc-facts .ic{width:1.4rem;text-align:center}
.booking-card .btn{width:100%;margin-bottom:.6rem}
.bc-trust{list-style:none;padding:1rem 0 0;margin:1rem 0 0;border-top:1px solid var(--line);
  display:flex;flex-direction:column;gap:.4rem;font-size:.85rem;color:var(--ink-soft)}

/* Subcategories (hub) */
.subcats{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;padding-block:1rem clamp(1.5rem,4vw,2.5rem)}
.subcat{position:relative;min-height:300px;border-radius:var(--radius);overflow:hidden;display:flex;align-items:flex-end;
  background-image:var(--bg);background-size:cover;background-position:center;color:#fff;box-shadow:var(--shadow-sm)}
.subcat::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,31,51,.1),rgba(14,31,51,.82))}
.subcat-in{position:relative;padding:1.6rem}
.subcat-in h2{color:#fff;margin-bottom:.3rem}
.subcat-in p{color:var(--sand);font-size:.95rem}
.subcat-cta{font-weight:700;color:var(--gold)}

/* Driver routes */
.route-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;margin-top:1rem}
.rc{background:var(--sand);border-radius:var(--radius-sm);padding:1.2rem}
.rc h3{font-size:1.05rem;margin-bottom:.3rem}
.rc p{margin:0;font-size:.92rem;color:var(--ink-soft)}

/* Tabs (itinerary departures) */
.tabs{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.2rem 0}
.tab{background:var(--sand);border:1px solid var(--line);border-radius:999px;padding:.65rem 1.2rem;
  font-weight:600;cursor:pointer;font-family:var(--font-body);font-size:.95rem;color:var(--ink)}
.tab.on{background:var(--night);color:#fff;border-color:var(--night)}
.tab-panel{display:none}
.tab-panel.on{display:block;animation:fade .3s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.dep-summary{font-weight:600;background:var(--gold-soft);border-radius:var(--radius-sm);padding:.8rem 1rem;display:inline-block}

/* Enquiry form */
.enquiry{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;box-shadow:var(--shadow-sm)}
.enquiry label{display:block;font-weight:600;margin-bottom:1rem;font-size:.92rem}
.enquiry input,.enquiry textarea{width:100%;margin-top:.35rem;padding:.7rem .85rem;border:1px solid var(--line);
  border-radius:var(--radius-sm);font-family:var(--font-body);font-size:1rem;background:var(--cream)}
.enquiry input:focus,.enquiry textarea:focus{outline:2px solid var(--gold);border-color:var(--gold)}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-alt{font-size:.9rem;color:var(--ink-soft);margin-top:.8rem}

/* ---- WhatsApp float ---- */
.wa-float{position:fixed;right:1.2rem;bottom:1.2rem;width:58px;height:58px;border-radius:50%;
  background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;z-index:300;
  box-shadow:0 8px 24px rgba(37,211,102,.5);transition:transform .2s}
.wa-float:hover{transform:scale(1.08);color:#fff}

/* ---- Footer ---- */
.site-footer{background:var(--night);color:#cfd6df;padding:clamp(2.5rem,6vw,4rem) 0 1.5rem;margin-top:2rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2rem}
.foot-brand img{filter:brightness(1.4);margin-bottom:1rem}
.foot-brand p{font-size:.92rem}
.foot-contact a{color:var(--gold)}
.foot-col h4{color:#fff;font-size:1rem;margin-bottom:.9rem}
.foot-col ul,.foot-langs{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}
.foot-col a{color:#cfd6df;font-size:.92rem}
.foot-col a:hover{color:var(--gold)}
.foot-langs{flex-flow:row wrap;gap:.4rem .9rem}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:2rem;padding-top:1.3rem;font-size:.85rem;color:#9aa4b1}

/* ==================================================================
   Responsive
   ================================================================== */
@media (max-width:1024px){
  .tour-grid,.review-grid,.route-cards{grid-template-columns:repeat(2,1fr)}
  .detail-wrap{grid-template-columns:1fr}
  .detail-side{position:static;margin-top:1rem}
  .footer-grid{grid-template-columns:1fr 1fr}
  .usp-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  body{font-size:17px}
  .nav-toggle{display:flex}
  .primary-nav{position:fixed;inset:76px 0 auto 0;background:var(--cream);flex-direction:column;
    align-items:stretch;gap:0;padding:1rem;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    max-height:calc(100vh - 76px);overflow:auto;transform:translateY(-120%);transition:transform .3s ease;z-index:150}
  .primary-nav.open{transform:none}
  .primary-nav>ul{flex-direction:column;align-items:stretch;gap:.2rem}
  .primary-nav a{padding:.8rem .6rem;font-size:1.05rem}
  .sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;
    padding-left:1rem;margin:.2rem 0;background:var(--sand)}
  .has-sub:hover .sub{transform:none}
  .lang-switcher{margin-top:.6rem}
  .lang-list{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;
    display:flex;flex-wrap:wrap;gap:.3rem;border:none;padding:0}
  .lang-switcher .lang-current{display:none}
  .nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}
@media (max-width:640px){
  .tour-grid,.review-grid,.route-cards,.hl-list,.incexc,.subcats,.split,.usp-grid,.f-row{grid-template-columns:1fr}
  .itin-day{grid-template-columns:1fr;gap:.4rem}
  .itin-num{margin-left:-1.4rem;justify-self:start}
  .footer-grid{grid-template-columns:1fr}
  .hero{min-height:70vh}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:4px}