/* Tharwa Tech — redesigned homepage (demo). Emerald + gold identity, self-hosted fonts, mobile-first. */
@font-face{font-family:Manrope;font-weight:400;font-display:swap;src:url(fonts/manrope-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:Manrope;font-weight:500;font-display:swap;src:url(fonts/manrope-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:Manrope;font-weight:700;font-display:swap;src:url(fonts/manrope-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:Manrope;font-weight:800;font-display:swap;src:url(fonts/manrope-latin-800-normal.woff2) format("woff2")}
@font-face{font-family:Tajawal;font-weight:400;font-display:swap;src:url(fonts/tajawal-arabic-400-normal.woff2) format("woff2");unicode-range:U+0600-06FF,U+0750-077F,U+FB50-FDFF,U+FE70-FEFF}
@font-face{font-family:Tajawal;font-weight:500;font-display:swap;src:url(fonts/tajawal-arabic-500-normal.woff2) format("woff2");unicode-range:U+0600-06FF,U+0750-077F,U+FB50-FDFF,U+FE70-FEFF}
@font-face{font-family:Tajawal;font-weight:700;font-display:swap;src:url(fonts/tajawal-arabic-700-normal.woff2) format("woff2");unicode-range:U+0600-06FF,U+0750-077F,U+FB50-FDFF,U+FE70-FEFF}
@font-face{font-family:Tajawal;font-weight:800;font-display:swap;src:url(fonts/tajawal-arabic-800-normal.woff2) format("woff2");unicode-range:U+0600-06FF,U+0750-077F,U+FB50-FDFF,U+FE70-FEFF}

:root{
  --deep:#04261a;--deep2:#063523;--emerald:#0b5a3a;--emerald2:#127a4f;
  --gold:#e3b75a;--gold2:#c99a2e;--goldsoft:#f6e7c1;
  --paper:#f7f5ee;--card:#ffffff;--ink:#0c231a;--muted:#55675e;--line:rgba(12,35,26,.12);
  --on:#f4efe0;--on-muted:#a9c2b5;--on-line:rgba(244,239,224,.14);
  --r:18px;--shadow:0 18px 50px rgba(4,38,26,.10);
  --f:Manrope,Tajawal,system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.65 var(--f);overflow-x:hidden}
html[dir=rtl] body{font-family:Tajawal,Manrope,system-ui,sans-serif;line-height:1.8}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}
.wrap{width:min(1180px,calc(100% - 32px));margin-inline:auto}
.skip{position:absolute;inset-inline-start:-999px;top:8px;background:var(--gold);color:var(--deep);padding:8px 14px;border-radius:10px;z-index:100}
.skip:focus{inset-inline-start:8px}

/* ---------- header ---------- */
.hdr{position:fixed;inset-inline:0;top:0;z-index:50;transition:background .25s,box-shadow .25s}
.hdr.solid{background:rgba(4,38,26,.92);backdrop-filter:blur(14px);box-shadow:0 8px 30px rgba(0,0,0,.18)}
.hdr .wrap{display:flex;align-items:center;gap:20px;height:74px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--on);font-weight:800;letter-spacing:-.02em;font-size:19px}
.logo img{width:38px;height:38px}
.logo small{display:block;font-size:11px;color:var(--gold);font-weight:700;letter-spacing:.08em;margin-top:-4px}
.nav{display:flex;gap:26px;margin-inline-start:auto}
.nav a{color:var(--on);text-decoration:none;font-weight:600;font-size:14.5px;opacity:.86}
.nav a:hover{opacity:1;color:var(--gold)}
.hdr-actions{display:flex;gap:10px;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:0;cursor:pointer;font:700 15px/1 var(--f);text-decoration:none;border-radius:14px;padding:15px 22px;transition:transform .15s,box-shadow .2s,background .2s;white-space:nowrap}
.btn svg{width:18px;height:18px;flex-shrink:0}
.btn:hover{transform:translateY(-1px)}
.btn-gold{background:var(--gold);color:var(--deep);box-shadow:0 10px 26px rgba(227,183,90,.28)}
.btn-gold:hover{background:#ecc56e}
.btn-ghost{background:transparent;color:var(--on);border:1px solid var(--on-line)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold)}
.btn-dark{background:var(--deep);color:var(--on)}
.btn-sm{padding:10px 14px;font-size:14px;border-radius:12px}
.lang{background:rgba(244,239,224,.08);color:var(--on);border:1px solid var(--on-line)}
.burger{display:none;background:transparent;border:1px solid var(--on-line);color:var(--on);border-radius:12px;width:44px;height:44px;cursor:pointer}
.burger svg{width:22px;height:22px}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--deep);color:var(--on);padding:150px 0 90px;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:url(img/landscape.webp) center 60%/cover no-repeat;opacity:.22;filter:saturate(.6)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:
  radial-gradient(60% 70% at 85% 30%,rgba(18,122,79,.55),transparent 60%),
  linear-gradient(180deg,rgba(4,38,26,.55),var(--deep) 92%),
  linear-gradient(rgba(227,183,90,.05) 1px,transparent 1px) 0 0/56px 56px,
  linear-gradient(90deg,rgba(227,183,90,.05) 1px,transparent 1px) 0 0/56px 56px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--gold);font-weight:800;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--gold)}
html[dir=rtl] .eyebrow{letter-spacing:0;font-size:14px}
h1,h2,h3{margin:0;letter-spacing:-.025em;line-height:1.12}
html[dir=rtl] h1,html[dir=rtl] h2,html[dir=rtl] h3{letter-spacing:0;line-height:1.35}
.hero h1{font-size:clamp(36px,5.4vw,64px);font-weight:800;margin:18px 0 18px}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero p.lead{font-size:clamp(16px,1.6vw,19px);color:var(--on-muted);max-width:560px;margin:0 0 30px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}
.proof{display:grid;grid-template-columns:repeat(4,auto);justify-content:start;gap:12px 34px;margin-top:38px;padding-top:24px;border-top:1px solid var(--on-line);max-width:640px}
.proof div{display:flex;flex-direction:column}
.proof b{font-size:24px;color:var(--on);font-weight:800}
.proof span{font-size:13px;color:var(--on-muted);max-width:150px;line-height:1.4}

/* orbit visual */
.orbit{position:relative;aspect-ratio:1;width:min(500px,100%);margin-inline:auto;container-type:inline-size}
.orbit .ring{position:absolute;inset:6%;border:1px dashed rgba(227,183,90,.3);border-radius:50%}
.orbit .ring.r2{inset:22%;border-style:solid;border-color:rgba(244,239,224,.1)}
.orbit .core{position:absolute;inset:34%;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#1c8a5c,#063523 70%);box-shadow:0 0 0 10px rgba(227,183,90,.06),0 30px 80px rgba(0,0,0,.35),inset 0 0 40px rgba(0,0,0,.3)}
.orbit .core img{width:52%}
.orbit .spin{position:absolute;inset:0;animation:spin 60s linear infinite}
.orbit .chip{position:absolute;left:50%;top:50%;width:0;height:0;transform:rotate(var(--a)) translateY(-44cqw) rotate(calc(var(--a) * -1))}
.orbit .chip>a{position:absolute;left:0;top:0;translate:-50% -50%}
.orbit .chip a{display:flex;align-items:center;gap:8px;padding:9px 13px;background:rgba(6,53,35,.92);border:1px solid var(--on-line);border-radius:13px;color:var(--on);text-decoration:none;font-weight:700;font-size:13.5px;white-space:nowrap;box-shadow:0 10px 24px rgba(0,0,0,.25);animation:spin 60s linear infinite reverse;transition:border-color .2s}
.orbit .chip a:hover{border-color:var(--gold)}
.orbit .chip i{font-style:normal;font-size:10.5px;font-weight:800;color:var(--gold);background:rgba(227,183,90,.12);border-radius:7px;padding:4px 6px}
@keyframes spin{to{transform:rotate(360deg)}}
.orbit:hover .spin,.orbit:hover .chip a{animation-play-state:paused}
@media (prefers-reduced-motion:reduce){.orbit .spin,.orbit .chip a{animation:none}}

/* ---------- sections ---------- */
section{padding:96px 0}
.sec-head{max-width:720px;margin-bottom:44px}
.sec-head.center{text-align:center;margin-inline:auto}
.sec-head .eyebrow{color:var(--emerald2)}
.sec-head .eyebrow::before{background:var(--emerald2)}
.sec-head h2{font-size:clamp(28px,3.6vw,44px);font-weight:800;margin-top:12px}
.sec-head p{color:var(--muted);font-size:17px;margin:14px 0 0}
.dark{background:var(--deep);color:var(--on)}
.dark .sec-head .eyebrow{color:var(--gold)}.dark .sec-head .eyebrow::before{background:var(--gold)}
.dark .sec-head p{color:var(--on-muted)}

/* clients strip */
.clients{padding:46px 0;background:#fff;border-bottom:1px solid var(--line)}
.clients p{text-align:center;color:var(--muted);font-size:14px;font-weight:600;margin:0 0 22px}
.marquee{direction:ltr;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.track{display:flex;gap:56px;width:max-content;animation:marquee 40s linear infinite;align-items:center}
.track img{height:52px;width:auto;filter:grayscale(1);opacity:.7;transition:.2s}
.track img:hover{filter:none;opacity:1}
html[dir=rtl] .track{animation-direction:reverse}
@keyframes marquee{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.track{animation:none;flex-wrap:wrap;width:auto;justify-content:center}}

/* pains */
.pains{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pain{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--shadow)}
.pain .ic{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:#fdf3dc;color:var(--gold2);margin-bottom:18px}
.pain .ic svg{width:24px;height:24px}
.pain h3{font-size:19px;margin-bottom:8px}
.pain p{color:var(--muted);margin:0 0 16px;font-size:15px}
.pain .fix{display:flex;gap:8px;align-items:flex-start;color:var(--emerald);font-weight:700;font-size:14.5px;padding-top:14px;border-top:1px dashed var(--line)}
.pain .fix svg{width:18px;height:18px;flex-shrink:0;margin-top:3px}

/* platforms */
.plats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.plat{position:relative;display:flex;gap:16px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;text-decoration:none;transition:transform .2s,box-shadow .2s,border-color .2s}
.plat:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(18,122,79,.35)}
.plat .mk{flex-shrink:0;width:54px;height:54px;border-radius:15px;display:grid;place-items:center;font-weight:800;font-size:14px;color:var(--gold);background:linear-gradient(135deg,var(--deep2),var(--emerald));box-shadow:inset 0 0 0 1px rgba(227,183,90,.25)}
.plat .bd{flex:1;min-width:0}
.plat h3{font-size:17.5px;display:flex;justify-content:space-between;gap:10px;align-items:center}
.plat h3 svg{width:18px;height:18px;color:var(--emerald2);transition:transform .2s;flex-shrink:0}
html[dir=rtl] .plat h3 svg{transform:scaleX(-1)}
.plat:hover h3 svg{transform:translateX(4px)}
html[dir=rtl] .plat:hover h3 svg{transform:scaleX(-1) translateX(4px)}
.plat p{color:var(--muted);margin:6px 0 0;font-size:14.5px;line-height:1.55}

/* capabilities */
.caps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--on-line);border:1px solid var(--on-line);border-radius:var(--r);overflow:hidden}
.cap{background:var(--deep);padding:30px}
.cap span{color:var(--gold);font-weight:800;font-size:13px}
.cap h3{font-size:19px;margin:10px 0 8px}
.cap p{color:var(--on-muted);margin:0;font-size:15px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:s;position:relative}
.steps::before{content:"";position:absolute;top:27px;inset-inline:8%;height:2px;background:linear-gradient(90deg,var(--gold),var(--emerald2))}
.step{position:relative;text-align:center}
.step i{counter-increment:s;display:grid;place-items:center;width:56px;height:56px;margin:0 auto 16px;border-radius:50%;background:var(--card);border:2px solid var(--gold);font-style:normal;font-weight:800;color:var(--deep);position:relative}
.step i::before{content:counter(s,decimal-leading-zero)}
.step h3{font-size:18px;margin-bottom:6px}
.step p{color:var(--muted);font-size:14.5px;margin:0}

/* product showcase */
.suite{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.suite ul{list-style:none;padding:0;margin:24px 0 30px;display:grid;gap:12px}
.suite li{display:flex;gap:10px;align-items:flex-start;color:var(--on)}
.suite li svg{width:20px;height:20px;color:var(--gold);flex-shrink:0;margin-top:3px}
.shot{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--on-line);box-shadow:0 40px 90px rgba(0,0,0,.45);background:#0b2a1e}
.shot .bar{display:flex;gap:6px;padding:10px 14px;background:#0a2f21;border-bottom:1px solid var(--on-line)}
.shot .bar i{width:10px;height:10px;border-radius:50%;background:#2f5c48}
.shot .bar span{margin-inline-start:12px;font-size:12px;color:var(--on-muted)}
.shot img{width:100%}
.shot-note{font-size:12.5px;color:var(--on-muted);margin-top:10px}

/* vision */
.vm{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.vm div{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:32px}
.vm span{color:var(--gold2);font-weight:800;font-size:13px;letter-spacing:.12em;text-transform:uppercase}
html[dir=rtl] .vm span{letter-spacing:0}
.vm h3{font-size:24px;margin:10px 0}
.vm p{color:var(--muted);margin:0}

/* faq */
.faq{max-width:860px;margin-inline:auto;display:grid;gap:12px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:4px 22px}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:16px 0;font-weight:700;font-size:16.5px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;color:var(--emerald2);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 0 18px;color:var(--muted)}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.ways{display:grid;gap:12px;margin-top:28px}
.way{display:flex;gap:14px;align-items:center;padding:16px 18px;border:1px solid var(--on-line);border-radius:14px;text-decoration:none;color:var(--on);transition:border-color .2s}
.way:hover{border-color:var(--gold)}
.way .ic{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:rgba(227,183,90,.12);color:var(--gold)}
.way .ic svg{width:21px;height:21px}
.way b{display:block}
.way span{font-size:14px;color:var(--on-muted)}
form.lead{background:var(--card);color:var(--ink);border-radius:22px;padding:32px;box-shadow:0 40px 80px rgba(0,0,0,.3);display:grid;gap:14px}
form.lead h3{font-size:22px}
form.lead p{margin:0;color:var(--muted);font-size:14.5px}
.fld{display:grid;gap:6px;font-weight:600;font-size:14px}
.fld input,.fld select,.fld textarea{font:inherit;font-weight:400;padding:13px 14px;border:1px solid var(--line);border-radius:12px;background:#fbfaf6;color:var(--ink);width:100%}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--emerald2);box-shadow:0 0 0 3px rgba(18,122,79,.15)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
form.lead .btn{width:100%;padding:17px}
.privacy{font-size:12.5px;color:var(--muted);text-align:center}

/* footer */
footer{background:#03190f;color:var(--on-muted);padding:56px 0 28px;font-size:14.5px}
.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
footer h4{color:var(--on);margin:0 0 14px;font-size:15px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
footer a{text-decoration:none}footer a:hover{color:var(--gold)}
.fbot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid var(--on-line);margin-top:40px;padding-top:22px;font-size:13px}

/* mobile action bar + whatsapp bubble */
.mbar{display:none}
.wa-float{position:fixed;inset-inline-end:22px;bottom:22px;z-index:40;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#25d366;color:#fff;box-shadow:0 14px 34px rgba(0,0,0,.25)}
.wa-float svg{width:30px;height:30px}

/* reveal (only when JS is running) */
.js .rv{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .hero-grid,.suite,.contact{grid-template-columns:1fr}
  .orbit{width:min(440px,100%)}
  .plats,.caps,.pains{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr;gap:22px;text-align:start}
  .steps::before{top:0;bottom:0;inset-inline-start:27px;inset-inline-end:auto;width:2px;height:auto}
  .step{display:grid;grid-template-columns:56px 1fr;gap:4px 16px;text-align:start}
  .step i{grid-row:span 2;margin:0}
  .fgrid{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .nav,.hdr-actions .btn-gold{display:none}
  .burger{display:grid;place-items:center}
  .hdr-actions{margin-inline-start:auto}
  .nav.open{display:flex;position:absolute;top:74px;inset-inline:0;flex-direction:column;gap:0;background:var(--deep);border-bottom:1px solid var(--on-line);padding:8px 16px 16px}
  .nav.open a{padding:14px 4px;border-bottom:1px solid var(--on-line);font-size:16px}
}
@media (max-width:640px){
  section{padding:68px 0}
  .hero{padding:118px 0 64px}
  .plats,.caps,.pains,.vm,.row2,.fgrid{grid-template-columns:1fr}
  .orbit{width:100%}
  .orbit .chip a{font-size:11.5px;padding:7px 9px;gap:6px}
  .orbit .chip i{display:none}
  .proof b{font-size:21px}
  .proof{grid-template-columns:1fr 1fr}
  .cta-row .btn{flex:1}
  form.lead{padding:22px}
  .wa-float{display:none}
  .mbar{display:grid;grid-template-columns:1fr 1fr;gap:10px;position:fixed;inset-inline:0;bottom:0;z-index:45;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(4,38,26,.96);backdrop-filter:blur(10px);border-top:1px solid var(--on-line)}
  .mbar .btn{padding:14px 10px;font-size:14.5px}
  .mbar .wa{background:#25d366;color:#fff}
  body{padding-bottom:76px}
}