/* ==========================================================================
   Darwesh Travels — Design System
   Signature motif: topographic contour lines (elevation-map of the north)
   used as dividers, card accents, and the scroll-progress "skyline".
   ========================================================================== */

:root{
  --emerald: #25D366;
  --emerald-dark: #1CAE55;
  --emerald-soft: rgba(37,211,102,.14);
  --navy: #0B1220;
  --navy-raised: #0E1626;
  --slate: #111827;
  --white: #FFFFFF;
  --gray: #E5E7EB;
  --gray-dim: rgba(229,231,235,.62);
  --border-glass: rgba(229,231,235,.10);
  --border-glow: rgba(37,211,102,.35);
  --shadow-glow: 0 0 0 1px rgba(37,211,102,.15), 0 20px 60px -20px rgba(0,0,0,.65);
  --radius: 20px;
  --radius-sm: 12px;
  --ease: cubic-bezier(.22,.85,.36,1);
}

[data-theme="light"]{
  --navy: #F4F6F8;
  --navy-raised: #ECEFF2;
  --slate: #FFFFFF;
  --white: #0B1220;
  --gray: #111827;
  --gray-dim: rgba(17,24,39,.62);
  --border-glass: rgba(11,18,32,.08);
  --border-glow: rgba(28,174,85,.35);
  --shadow-glow: 0 0 0 1px rgba(28,174,85,.15), 0 20px 60px -25px rgba(11,18,32,.25);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--navy);
  color:var(--gray);
  font-family:'Inter', system-ui, sans-serif;
  -webkit-font-smoothing:antialiased;
  transition:background .4s var(--ease), color .4s var(--ease);
  overflow-x:hidden;
}
h1,h2,h3,h4,.font-display{ font-family:'Poppins', 'Inter', sans-serif; letter-spacing:-.02em; }
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
::selection{ background:var(--emerald); color:#06210F; }

/* focus visibility for a11y */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
  outline:2px solid var(--emerald); outline-offset:3px; border-radius:6px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}

.wrap{ max-width:1280px; margin:0 auto; padding:0 24px; }
.section{ padding:96px 0; position:relative; }
@media (max-width:768px){ .section{ padding:64px 0; } }

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:'Poppins',sans-serif; font-weight:600; font-size:12.5px;
  letter-spacing:.16em; text-transform:uppercase; color:var(--emerald);
  margin-bottom:14px;
}
.eyebrow::before{ content:""; width:22px; height:1px; background:var(--emerald); display:inline-block; }

.h-xl{ font-size:clamp(2.4rem, 5.2vw, 4.4rem); font-weight:700; line-height:1.04; color:var(--white); }
.h-lg{ font-size:clamp(1.9rem, 3.4vw, 2.8rem); font-weight:700; line-height:1.1; color:var(--white); }
.h-md{ font-size:clamp(1.35rem, 2vw, 1.7rem); font-weight:600; color:var(--white); }
.p-lead{ font-size:clamp(1rem, 1.4vw, 1.2rem); color:var(--gray-dim); line-height:1.65; }

/* ---------------- Buttons ---------------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-family:'Poppins',sans-serif; font-weight:600; font-size:14.5px;
  padding:15px 28px; border-radius:100px; border:1px solid transparent;
  cursor:pointer; transition:transform .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease), border-color .3s var(--ease);
  white-space:nowrap;
}
.btn-primary{ background:var(--emerald); color:#06210F; box-shadow:0 12px 30px -10px rgba(37,211,102,.55); }
.btn-primary:hover{ transform:translateY(-2px); background:var(--emerald-dark); box-shadow:0 16px 36px -8px rgba(37,211,102,.65); }
.btn-ghost{ background:rgba(255,255,255,.03); color:var(--white); border-color:var(--border-glass); backdrop-filter:blur(12px); }
.btn-ghost:hover{ border-color:var(--border-glow); transform:translateY(-2px); }
.btn-sm{ padding:10px 20px; font-size:13px; }

/* ---------------- Glass surfaces ---------------- */
.glass{
  background:linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.015));
  border:1px solid var(--border-glass);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  border-radius:var(--radius);
  transition:border-color .35s var(--ease), transform .35s var(--ease), box-shadow .35s var(--ease);
}
.glass-card{ background:var(--slate); border:1px solid var(--border-glass); border-radius:var(--radius); overflow:hidden; transition:transform .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease); }
.glass-card:hover{ transform:translateY(-6px); border-color:var(--border-glow); box-shadow:var(--shadow-glow); }

/* ---------------- Nav ---------------- */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  padding:18px 0; transition:padding .35s var(--ease), background .35s var(--ease), border-color .35s var(--ease);
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  padding:12px 0; background:rgba(11,18,32,.72); backdrop-filter:blur(16px);
  border-bottom-color:var(--border-glass);
}
[data-theme="light"] .nav.scrolled{ background:rgba(244,246,248,.8); }
.nav-inner{ display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ width:44px; height:44px; border-radius:50%; box-shadow:0 0 0 2px rgba(37,211,102,.35), 0 8px 20px -6px rgba(37,211,102,.5); }
.brand-name{ font-family:'Poppins',sans-serif; font-weight:700; color:var(--white); font-size:16.5px; line-height:1.1; }
.brand-name span{ display:block; font-family:'Inter',sans-serif; font-weight:400; font-size:10.5px; letter-spacing:.14em; color:var(--emerald); text-transform:uppercase; }

.nav-links{ display:flex; align-items:center; gap:30px; }
.nav-links a{ font-size:14.5px; font-weight:500; color:var(--gray-dim); position:relative; padding:6px 0; transition:color .25s; }
.nav-links a:hover, .nav-links a.active{ color:var(--white); }
.nav-links a.active::after{ content:""; position:absolute; left:0; right:0; bottom:0; height:2px; background:var(--emerald); border-radius:2px; }
.nav-actions{ display:flex; align-items:center; gap:14px; }

.icon-btn{ width:40px; height:40px; display:inline-flex; align-items:center; justify-content:center; border-radius:50%; border:1px solid var(--border-glass); background:rgba(255,255,255,.03); color:var(--gray); cursor:pointer; transition:.3s var(--ease); }
.icon-btn:hover{ border-color:var(--border-glow); color:var(--emerald); }

.nav-toggle{ display:none; }
@media (max-width:960px){
  .nav-links{ position:fixed; top:0; right:-100%; height:100dvh; width:min(340px,84vw); background:var(--navy-raised); border-left:1px solid var(--border-glass); flex-direction:column; justify-content:center; align-items:flex-start; gap:26px; padding:40px; transition:right .45s var(--ease); z-index:110; }
  .nav-links.open{ right:0; }
  .nav-toggle{ display:inline-flex; }
  .nav-scrim{ position:fixed; inset:0; background:rgba(0,0,0,.5); opacity:0; pointer-events:none; transition:opacity .4s; z-index:105; }
  .nav-scrim.open{ opacity:1; pointer-events:auto; }
}

/* ---------------- Contour signature motif ---------------- */
.contour-divider{ width:100%; height:64px; display:block; opacity:.5; }
.contour-divider path{ fill:none; stroke:var(--emerald); stroke-width:1; opacity:.4; }
.contour-bg{ position:absolute; inset:0; z-index:0; opacity:.15; pointer-events:none; }
.skyline-progress{ position:fixed; left:0; right:0; bottom:0; height:3px; z-index:200; background:transparent; }
.skyline-progress .fill{ height:100%; width:0%; background:linear-gradient(90deg, var(--emerald), #7CF0AA); transition:width .1s linear; }

/* ---------------- Hero ---------------- */
.hero{ position:relative; min-height:100dvh; display:flex; align-items:center; padding-top:110px; overflow:hidden; }
.hero-bg{
  position:absolute; inset:0; z-index:0;
  background-color:#0e2118; /* graceful fallback tone if the image can't load */
  background-size:cover; background-position:center;
}
.hero-bg::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(11,18,32,.55) 0%, rgba(11,18,32,.75) 55%, var(--navy) 96%); }
.hero-content{ position:relative; z-index:2; }
.stat-strip{ display:flex; flex-wrap:wrap; gap:34px; margin-top:52px; padding-top:34px; border-top:1px solid var(--border-glass); }
.stat-strip .num{ font-family:'Poppins',sans-serif; font-weight:700; font-size:1.9rem; color:var(--white); }
.stat-strip .lbl{ font-size:12.5px; color:var(--gray-dim); text-transform:uppercase; letter-spacing:.08em; }

/* ---------------- Cards: tours ---------------- */
.tour-card .img-wrap{ position:relative; aspect-ratio:4/5; overflow:hidden; }
.tour-card .img-wrap img{ width:100%; height:100%; object-fit:cover; transition:transform .7s var(--ease); }
.tour-card:hover .img-wrap img{ transform:scale(1.08); }
.tour-badge{ position:absolute; top:14px; left:14px; background:rgba(11,18,32,.6); backdrop-filter:blur(8px); color:var(--emerald); font-size:11.5px; font-weight:600; padding:6px 12px; border-radius:100px; border:1px solid var(--border-glow); text-transform:uppercase; letter-spacing:.06em; }
.tour-rating{ position:absolute; top:14px; right:14px; background:rgba(11,18,32,.6); backdrop-filter:blur(8px); color:var(--white); font-size:12.5px; font-weight:600; padding:6px 10px; border-radius:100px; display:flex; align-items:center; gap:4px; }
.tour-body{ padding:22px; }
.tour-meta{ display:flex; align-items:center; gap:14px; font-size:12.5px; color:var(--gray-dim); margin:10px 0 16px; }
.tour-price{ font-family:'Poppins',sans-serif; font-weight:700; color:var(--emerald); font-size:1.15rem; }
.tour-price small{ font-family:'Inter',sans-serif; font-weight:400; color:var(--gray-dim); font-size:11.5px; }
.filter-pill{ padding:10px 20px; border-radius:100px; border:1px solid var(--border-glass); background:rgba(255,255,255,.02); font-size:13.5px; font-weight:500; color:var(--gray-dim); cursor:pointer; transition:.3s var(--ease); white-space:nowrap; }
.filter-pill.active, .filter-pill:hover{ background:var(--emerald-soft); border-color:var(--border-glow); color:var(--emerald); }

/* ---------------- Why-us / feature icons ---------------- */
.feature-card{ padding:30px 26px; text-align:left; }
.feature-icon{ width:52px; height:52px; border-radius:14px; background:var(--emerald-soft); display:flex; align-items:center; justify-content:center; color:var(--emerald); margin-bottom:20px; }

/* ---------------- Testimonials ---------------- */
.testimonial-track{ display:flex; gap:24px; transition:transform .6s var(--ease); }
.testimonial-card{ min-width:100%; padding:38px; }
@media(min-width:860px){ .testimonial-card{ min-width:calc(50% - 12px); } }
.stars{ color:var(--emerald); letter-spacing:2px; font-size:15px; }

/* ---------------- Gallery ---------------- */
.masonry{ column-count:1; column-gap:18px; }
@media(min-width:640px){ .masonry{ column-count:2; } }
@media(min-width:1024px){ .masonry{ column-count:3; } }
.masonry .g-item{ break-inside:avoid; margin-bottom:18px; position:relative; border-radius:16px; overflow:hidden; cursor:zoom-in; }
.masonry .g-item img{ width:100%; transition:transform .6s var(--ease), filter .6s; }
.masonry .g-item:hover img{ transform:scale(1.06); }
.g-item::after{ content:attr(data-label); position:absolute; left:0; right:0; bottom:0; padding:16px; font-size:13px; font-weight:600; color:#fff; background:linear-gradient(0deg, rgba(0,0,0,.65), transparent); opacity:0; transition:opacity .35s; }
.g-item:hover::after{ opacity:1; }

/* ---------------- Accordion (FAQ) ---------------- */
.acc-item{ border-bottom:1px solid var(--border-glass); }
.acc-head{ display:flex; align-items:center; justify-content:space-between; padding:22px 4px; cursor:pointer; font-family:'Poppins',sans-serif; font-weight:600; color:var(--white); font-size:1rem; gap:20px; }
.acc-head .plus{ transition:transform .35s var(--ease); color:var(--emerald); flex:none; }
.acc-item.open .plus{ transform:rotate(45deg); }
.acc-panel{ max-height:0; overflow:hidden; transition:max-height .4s var(--ease); }
.acc-panel p{ padding:0 4px 22px; color:var(--gray-dim); line-height:1.7; font-size:14.5px; }

/* ---------------- Forms ---------------- */
.field label{ display:block; font-size:13px; font-weight:600; color:var(--white); margin-bottom:8px; }
.field input, .field select, .field textarea{
  width:100%; padding:14px 16px; border-radius:12px; border:1px solid var(--border-glass);
  background:rgba(255,255,255,.03); color:var(--white); font-family:'Inter',sans-serif; font-size:14.5px;
  transition:border-color .3s var(--ease), background .3s;
}
.field input::placeholder, .field textarea::placeholder{ color:rgba(229,231,235,.35); }
.field input:focus, .field select:focus, .field textarea:focus{ border-color:var(--border-glow); background:rgba(255,255,255,.05); outline:none; }
.field select option{ background:var(--slate); color:var(--gray); }

/* ---------------- Floating actions ---------------- */
.floating-stack{ position:fixed; right:22px; bottom:26px; display:flex; flex-direction:column; gap:12px; z-index:150; }
.fab{ width:54px; height:54px; border-radius:50%; display:flex; align-items:center; justify-content:center; box-shadow:0 10px 30px -8px rgba(0,0,0,.6); cursor:pointer; transition:transform .3s var(--ease); }
.fab:hover{ transform:translateY(-3px) scale(1.05); }
.fab-wa{ background:var(--emerald); color:#06210F; }
.fab-call{ background:var(--slate); color:var(--emerald); border:1px solid var(--border-glow); }
.fab-top{ background:var(--slate); color:var(--gray-dim); border:1px solid var(--border-glass); opacity:0; pointer-events:none; transition:opacity .3s, transform .3s; }
.fab-top.show{ opacity:1; pointer-events:auto; }

/* ---------------- Footer ---------------- */
footer{ border-top:1px solid var(--border-glass); padding:72px 0 28px; position:relative; }
.foot-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:48px; }
@media(max-width:860px){ .foot-grid{ grid-template-columns:1fr 1fr; } }
@media(max-width:560px){ .foot-grid{ grid-template-columns:1fr; } }
.foot-title{ font-family:'Poppins',sans-serif; font-weight:600; color:var(--white); font-size:14.5px; margin-bottom:18px; text-transform:uppercase; letter-spacing:.06em; }
.foot-links a{ display:block; padding:7px 0; font-size:14px; color:var(--gray-dim); transition:color .25s; }
.foot-links a:hover{ color:var(--emerald); }
.social-row{ display:flex; gap:12px; margin-top:18px; }

/* ---------------- Reveal-on-scroll ---------------- */
[data-reveal]{ opacity:0; transform:translateY(26px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
[data-reveal].in{ opacity:1; transform:translateY(0); }

/* ---------------- Misc utility ---------------- */
.grid-auto{ display:grid; gap:26px; }
.g-2{ grid-template-columns:repeat(2,1fr); }
.g-3{ grid-template-columns:repeat(3,1fr); }
.g-4{ grid-template-columns:repeat(4,1fr); }
@media(max-width:960px){ .g-4{ grid-template-columns:repeat(2,1fr);} .g-3{ grid-template-columns:repeat(2,1fr);} }
@media(max-width:640px){ .g-2,.g-3,.g-4{ grid-template-columns:1fr; } }

.badge-pill{ display:inline-flex; align-items:center; gap:8px; padding:8px 16px; border-radius:100px; background:rgba(255,255,255,.03); border:1px solid var(--border-glass); font-size:12.5px; color:var(--gray-dim); }
.divider-fade{ height:1px; background:linear-gradient(90deg, transparent, var(--border-glass), transparent); }

.page-hero{ padding:150px 0 70px; position:relative; }
.breadcrumb{ font-size:13px; color:var(--gray-dim); }
.breadcrumb a:hover{ color:var(--emerald); }

.map-frame{ border-radius:var(--radius); overflow:hidden; border:1px solid var(--border-glass); filter:grayscale(.3) contrast(1.05); }

.lightbox{ position:fixed; inset:0; background:rgba(6,10,17,.92); backdrop-filter:blur(6px); display:flex; align-items:center; justify-content:center; z-index:300; opacity:0; pointer-events:none; transition:opacity .35s; padding:40px; }
.lightbox.open{ opacity:1; pointer-events:auto; }
.lightbox img{ max-width:min(90vw,1100px); max-height:86vh; border-radius:16px; }
.lightbox-close{ position:absolute; top:26px; right:26px; }

::-webkit-scrollbar{ width:10px; }
::-webkit-scrollbar-track{ background:var(--navy); }
::-webkit-scrollbar-thumb{ background:var(--slate); border-radius:10px; border:2px solid var(--navy); }