:root{
  /* Dark theme (default) */
  --bg:#070a14;
  --bg2:#0b1020;
  --card:rgba(255,255,255,.04);
  --card2:rgba(255,255,255,.06);
  --stroke:rgba(255,255,255,.12);
  --text:#eaf0ff;
  --muted:rgba(234,240,255,.72);
  --muted2:rgba(234,240,255,.55);
  --primary:#6d5cff;
  --primary2:#00d4ff;
  --accent:#19f3a6;
  --shadow: 0 20px 60px rgba(0,0,0,.45);
  --radius:16px;
  --radius2:22px;
  --container: 1120px;
  --header-bg:rgba(7,10,20,.55);
  --footer-bg:rgba(0,0,0,.12);
  --panel-bg:linear-gradient(180deg, rgba(16,20,40,.98), rgba(10,12,26,.98));
  --float-text:#041018;
}

html[data-theme="light"]{
  --bg:#f6f8ff;
  --bg2:#ffffff;
  --card:rgba(11,16,32,.03);
  --card2:rgba(11,16,32,.05);
  --stroke:rgba(11,16,32,.12);
  --text:#0b1020;
  --muted:rgba(11,16,32,.70);
  --muted2:rgba(11,16,32,.55);
  --shadow: 0 22px 60px rgba(12,18,40,.18);
  --header-bg:rgba(255,255,255,.72);
  --footer-bg:rgba(255,255,255,.55);
  --panel-bg:linear-gradient(180deg, rgba(255,255,255,.98), rgba(246,248,255,.98));
  --float-text:#041018;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Cairo", system-ui, -apple-system, Segoe UI, Arial, sans-serif;
  background:
    radial-gradient(900px 400px at 15% 10%, rgba(109,92,255,.18), transparent 60%),
    radial-gradient(700px 420px at 85% 0%, rgba(0,212,255,.12), transparent 55%),
    radial-gradient(800px 500px at 80% 70%, rgba(25,243,166,.10), transparent 60%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  color:var(--text);
  line-height:1.6;
}

a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}
button,input,select,textarea{font:inherit}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *{animation-duration:0.01ms !important; animation-iteration-count:1 !important; transition-duration:0.01ms !important}
}

.container{
  width:min(var(--container), calc(100% - 40px));
  margin-inline:auto;
}

.sr-only{
  position:absolute;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);
  white-space:nowrap;border:0;
}

.skip-link{
  position:absolute;
  top:8px; inset-inline-start:8px;
  background:#fff; color:#000;
  padding:10px 12px; border-radius:10px;
  transform:translateY(-200%);
  transition:transform .2s ease;
  z-index:9999;
}
.skip-link:focus{transform:translateY(0)}

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter:saturate(160%) blur(14px);
  background:var(--header-bg);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:14px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:max-content;
}
.brand.small .brand-text strong{font-size:15px}
.brand.small .brand-text small{font-size:12px}
.brand-mark{
  width:42px;height:42px;border-radius:14px;
  background:
    radial-gradient(12px 12px at 30% 30%, rgba(255,255,255,.6), transparent 55%),
    linear-gradient(135deg, rgba(109,92,255,.95), rgba(0,212,255,.75));
  box-shadow:0 12px 30px rgba(109,92,255,.22);
  border:1px solid rgba(255,255,255,.12);
}
.brand-text{display:flex; flex-direction:column; line-height:1.1}
.brand-text strong{font-size:16px; letter-spacing:.2px}
.brand-text small{font-size:12px; color:var(--muted)}

.nav{display:flex; align-items:center; gap:10px}
.nav-menu{
  list-style:none;
  display:flex;
  align-items:center;
  gap:10px;
  padding:0;margin:0;
}
.nav-link{
  display:inline-flex;
  align-items:center;
  padding:10px 12px;
  border-radius:999px;
  color:var(--muted);
  transition:background .2s ease, color .2s ease, transform .2s ease;
}
.nav-link:hover{
  color:var(--text);
  background:var(--card2);
}
.nav-link.is-active{
  color:var(--text);
  background:linear-gradient(135deg, rgba(109,92,255,.20), rgba(0,212,255,.10));
  border:1px solid rgba(255,255,255,.10);
}

.header-ctas{display:flex; gap:10px; align-items:center}

.nav-toggle{
  display:none;
  width:44px;height:44px;
  border-radius:12px;
  border:1px solid var(--stroke);
  background:var(--card2);
  color:var(--text);
}
.nav-toggle-lines{
  display:block;
  width:18px;height:2px;
  background:var(--text);
  margin-inline:auto;
  position:relative;
  border-radius:2px;
}
.nav-toggle-lines::before,.nav-toggle-lines::after{
  content:"";
  position:absolute;
  inset-inline-start:0;
  width:18px;height:2px;
  background:var(--text);
  border-radius:2px;
}
.nav-toggle-lines::before{top:-6px}
.nav-toggle-lines::after{top:6px}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 16px;
  border-radius:999px;
  border:1px solid transparent;
  cursor:pointer;
  user-select:none;
  white-space:nowrap;
  transition:transform .15s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.btn:active{transform:translateY(1px)}
.btn-primary{
  background:linear-gradient(135deg, rgba(109,92,255,.95), rgba(0,212,255,.75));
  box-shadow:0 18px 40px rgba(109,92,255,.22);
}
.btn-primary:hover{box-shadow:0 20px 46px rgba(109,92,255,.30)}
.btn-ghost{
  background:var(--card2);
  border-color:var(--stroke);
  color:var(--text);
}
.btn-ghost:hover{background:color-mix(in srgb, var(--card2) 85%, transparent)}
.btn-soft{
  background:linear-gradient(135deg, rgba(25,243,166,.13), rgba(0,212,255,.08));
  border-color:rgba(25,243,166,.18);
  color:var(--text);
}
.btn-soft:hover{background:linear-gradient(135deg, rgba(25,243,166,.18), rgba(0,212,255,.10))}

.icon-btn{
  width:40px;height:40px;border-radius:12px;
  border:1px solid var(--stroke);
  background:var(--card2);
  color:var(--text);
  cursor:pointer;
}
.icon-btn:hover{background:color-mix(in srgb, var(--card2) 85%, transparent)}

/* Hero */
.hero{
  padding:56px 0 26px;
  position:relative;
  overflow:hidden;
}
.hero-slider{
  padding:52px 0 28px;
}
.hero-slide{
  position:absolute;
  inset:0;
  opacity:0;
  pointer-events:none;
  transform:translateY(6px);
  transition:opacity .45s ease, transform .45s ease;
}
.hero-slide.is-active{
  position:relative;
  opacity:1;
  pointer-events:auto;
  transform:translateY(0);
}
.slider-controls{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  margin-top:14px;
}
.dot-btn{
  width:10px;
  height:10px;
  border-radius:999px;
  border:1px solid var(--stroke);
  background:color-mix(in srgb, var(--card2) 80%, transparent);
  cursor:pointer;
}
.dot-btn[aria-current="true"]{
  width:22px;
  background:linear-gradient(135deg, rgba(109,92,255,.80), rgba(0,212,255,.55));
  border-color:rgba(255,255,255,.18);
}
.hero-inner{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:28px;
  align-items:center;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 12px;
  border-radius:999px;
  background:var(--card2);
  border:1px solid var(--stroke);
  color:var(--muted);
  width:max-content;
  margin:0 0 14px;
}
.badge .dot{
  width:10px;height:10px;border-radius:999px;
  background:var(--accent);
  box-shadow:0 0 0 6px rgba(25,243,166,.12);
}
.hero h1{
  margin:0 0 12px;
  font-size:44px;
  line-height:1.18;
  letter-spacing:-.2px;
}
.lead{
  margin:0 0 18px;
  color:var(--muted);
  font-size:18px;
}
.cta-row{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin:10px 0 18px;
}

.hero-stats{
  list-style:none;
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:10px;
  padding:0;margin:0;
}
.hero-stats li{
  padding:12px 14px;
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:16px;
}
.kpi{display:block; font-weight:800}
.kpi-sub{display:block; color:var(--muted2); font-size:12px}

.hero-visual{position:relative; min-height:360px}
.glass-card{
  position:absolute;
  inset:50% auto auto 50%;
  transform:translate(-50%,-55%);
  width:min(360px, 100%);
  padding:18px 18px 14px;
  border-radius:var(--radius2);
  background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  border:1px solid rgba(255,255,255,.14);
  box-shadow:var(--shadow);
}
.speed{display:flex; flex-direction:column; gap:2px}
.speed-top{color:var(--muted2); font-size:12px}
.speed-main{font-size:38px; font-weight:800; letter-spacing:.2px}
.speed-sub{color:var(--muted); font-size:13px}
.bars{
  margin-top:14px;
  display:flex;
  gap:8px;
  align-items:flex-end;
}
.bars span{
  flex:1;
  height:18px;
  border-radius:10px;
  background:linear-gradient(180deg, rgba(0,212,255,.8), rgba(109,92,255,.7));
  opacity:.9;
  animation: pulse 1.8s ease-in-out infinite;
}
.bars span:nth-child(2){height:28px; animation-delay:.1s}
.bars span:nth-child(3){height:40px; animation-delay:.2s}
.bars span:nth-child(4){height:30px; animation-delay:.3s}
.bars span:nth-child(5){height:22px; animation-delay:.4s}
@keyframes pulse{
  0%,100%{transform:translateY(0); filter:saturate(110%)}
  50%{transform:translateY(-4px); filter:saturate(140%)}
}

.orb{
  position:absolute;
  width:260px;height:260px;
  border-radius:999px;
  filter: blur(10px);
  opacity:.65;
}
.orb-1{
  inset:30px auto auto 10px;
  background:radial-gradient(circle at 30% 30%, rgba(109,92,255,.55), transparent 62%);
}
.orb-2{
  inset:auto 20px 0 auto;
  background:radial-gradient(circle at 30% 30%, rgba(25,243,166,.45), transparent 60%);
}

/* Sections */
.section{padding:48px 0}
.section-muted{
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
  border-top:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:16px;
  margin-bottom:18px;
}
.section-head h2{margin:0; font-size:28px; letter-spacing:-.1px}
.section-head p{margin:0; color:var(--muted)}

.grid-4{
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap:12px;
}
.feature{
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:18px;
  padding:16px 16px 14px;
  min-height:160px;
}
.feature .icon{
  width:42px;height:42px;border-radius:14px;
  display:grid; place-items:center;
  background:var(--card2);
  border:1px solid var(--stroke);
  margin-bottom:12px;
}
.feature .icon img{
  width:22px;
  height:22px;
  display:block;
}
.feature h3{margin:0 0 6px; font-size:18px}
.feature p{margin:0; color:var(--muted)}

.brands{
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap:12px;
}
.brand-card{
  display:flex;
  align-items:center;
  gap:14px;
  padding:16px;
  border-radius:18px;
  background:var(--card);
  border:1px solid var(--stroke);
}
.brand-logo{
  width:64px;height:64px;border-radius:18px;
  display:grid; place-items:center;
  font-weight:800;
  background:linear-gradient(135deg, rgba(109,92,255,.35), rgba(0,212,255,.18));
  border:1px solid rgba(255,255,255,.14);
}
.brand-logo-alt{
  background:linear-gradient(135deg, rgba(25,243,166,.22), rgba(0,212,255,.12));
}
.brand-meta{display:flex; flex-direction:column; gap:2px; flex:1}
.brand-meta span{color:var(--muted2); font-size:13px}

.why{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:12px;
}
.why-item{
  padding:18px;
  border-radius:18px;
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
  border:1px solid rgba(255,255,255,.10);
}
.why-item h3{margin:0 0 8px}
.why-item p{margin:0; color:var(--muted)}

.center{display:flex; justify-content:center; align-items:center; gap:10px}
.mt-24{margin-top:24px}

/* Footer */
.site-footer{
  padding:30px 0 22px;
  border-top:1px solid rgba(255,255,255,.08);
  background:var(--footer-bg);
}
.footer-inner{
  display:grid;
  grid-template-columns: 1.4fr .8fr .8fr;
  gap:18px;
  align-items:start;
}
.footer-links,.footer-contact{display:flex; flex-direction:column; gap:10px}
.footer-links strong,.footer-contact strong{font-size:14px}
.footer-links a,.footer-contact a{color:var(--muted); transition:color .2s ease}
.footer-links a:hover,.footer-contact a:hover{color:var(--text)}
.footer-btn{justify-content:flex-start; width:max-content}
.footer-bottom{
  margin-top:18px;
  padding-top:16px;
  border-top:1px solid rgba(255,255,255,.08);
  display:flex;
  justify-content:space-between;
  gap:10px;
  color:var(--muted2);
  font-size:13px;
}
.muted{color:var(--muted)}
.tiny{font-size:12px}

/* Floating WhatsApp */
.float-whatsapp{
  position:fixed;
  inset-inline-end:16px;
  bottom:16px;
  width:56px;height:56px;
  border-radius:18px;
  display:grid; place-items:center;
  background:linear-gradient(135deg, rgba(25,243,166,.95), rgba(0,212,255,.60));
  color:var(--float-text);
  border:1px solid rgba(255,255,255,.18);
  box-shadow:0 18px 44px rgba(0,0,0,.45);
  z-index:60;
}
.float-whatsapp img{width:22px;height:22px; display:block}
.float-whatsapp:hover{transform:translateY(-2px)}
.float-whatsapp span{font-weight:900; letter-spacing:.2px}

/* Modal */
.modal{
  position:fixed;
  inset:0;
  display:none;
  z-index:80;
}
.modal.is-open{display:block}
.modal-backdrop{
  position:absolute;
  inset:0;
  background:rgba(0,0,0,.55);
}
.modal-panel{
  position:relative;
  width:min(720px, calc(100% - 28px));
  margin: 72px auto 0;
  border-radius:22px;
  background:var(--panel-bg);
  border:1px solid var(--stroke);
  box-shadow:var(--shadow);
}
.modal-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:16px 16px 10px;
  border-bottom:1px solid rgba(255,255,255,.10);
}
.modal-head h3{margin:0}
.form{padding:14px 16px 16px}
.form-grid{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap:12px;
}
label{display:flex; flex-direction:column; gap:6px}
label span{color:var(--muted2); font-size:13px}
input,select,textarea{
  border-radius:14px;
  border:1px solid var(--stroke);
  background:var(--card2);
  color:var(--text);
  padding:12px 12px;
  outline:none;
}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus{
  border-color:rgba(0,212,255,.55);
  box-shadow:0 0 0 4px rgba(0,212,255,.12);
}
.col-span-2{grid-column: span 2}
.form-actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:12px;
  align-items:center;
}

/* Responsive */
.hide-sm{display:inline-flex}
@media (max-width: 980px){
  .hero-inner{grid-template-columns: 1fr; }
  .hero-visual{min-height:300px}
  .grid-4{grid-template-columns: repeat(2, minmax(0,1fr))}
  .why{grid-template-columns: 1fr}
  .footer-inner{grid-template-columns: 1fr}
  .brands{grid-template-columns: repeat(2, minmax(0,1fr))}
}

@media (max-width: 720px){
  .hide-sm{display:none}
  .nav-toggle{display:inline-flex; align-items:center; justify-content:center}
  .nav-menu{
    position:absolute;
    top:64px;
    inset-inline-start:20px;
    inset-inline-end:20px;
    background:color-mix(in srgb, var(--bg2) 92%, transparent);
    border:1px solid var(--stroke);
    border-radius:18px;
    padding:10px;
    flex-direction:column;
    align-items:stretch;
    gap:6px;
    display:none;
  }
  .nav-menu.is-open{display:flex}
  .nav-link{justify-content:center}
  .hero h1{font-size:34px}
  .hero-stats{grid-template-columns: 1fr}
  .brands{grid-template-columns: 1fr}
  .section-head{flex-direction:column; align-items:flex-start}
  .form-grid{grid-template-columns: 1fr}
  .col-span-2{grid-column: auto}
  .modal-panel{margin-top:52px}
}

/* Media / images */
.hero-media{
  position:relative;
  border-radius:22px;
  overflow:hidden;
  border:1px solid var(--stroke);
  background:var(--card);
  box-shadow:var(--shadow);
  min-height:320px;
}
.hero-media img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}
.hero-media .overlay{
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(0,0,0,.08), rgba(0,0,0,.28));
  pointer-events:none;
}

.provider-logo{
  width:86px;
  height:auto;
  display:block;
  filter: drop-shadow(0 12px 24px rgba(0,0,0,.18));
}
.provider-mini{
  width:78px;
  height:auto;
  display:inline-block;
  vertical-align:middle;
}

/* Icons inside buttons */
.btn .btn-ico{
  width:18px;
  height:18px;
  display:inline-block;
  flex:0 0 auto;
}

/* Theme toggle */
.theme-toggle{
  width:44px;
  height:44px;
  border-radius:12px;
  border:1px solid var(--stroke);
  background:var(--card2);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  transition:transform .15s ease, background .2s ease;
}
.theme-toggle:hover{transform:translateY(-1px)}
.theme-toggle img{width:18px;height:18px}