/* =========================================================================
   Azzam Sahar — Creative & Advertising Solutions
   style.css — premium dark luxury theme (burgundy/umber + gold)
   ========================================================================= */

:root{
  /* Deep Umber / Burgundy */
  --umber-1:#260f14;  --umber-2:#4a151e;  --umber-3:#6b1f2a;
  /* Charcoal / neutrals */
  --char-1:#161616;   --char-2:#3d3a3b;   --white:#ffffff;
  /* Golden wheat */
  --gold-1:#988561;   --gold-2:#b9a779;   --gold-3:#edebe0;

  --bg:#100a0c;
  --bg-soft:#160d10;
  --text:#efe9e6;
  --text-dim:#b9aaa6;
  --line:rgba(185,167,121,.16);
  --glass:rgba(38,15,20,.45);
  --glass-strong:rgba(38,15,20,.72);
  --radius:18px;
  --radius-lg:26px;
  --shadow:0 24px 60px -20px rgba(0,0,0,.7);
  --maxw:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --font-body:'Outfit',system-ui,Segoe UI,Roboto,Arial,sans-serif;
  --font-display:'Fraunces','Outfit',Georgia,serif;
  --font-ar:'Noto Kufi Arabic','Outfit',Tahoma,sans-serif;
}

/* Light mode */
html[data-theme="light"]{
  --bg:#f7f4ef; --bg-soft:#ffffff; --text:#241016; --text-dim:#6b5b56;
  --line:rgba(107,31,42,.16); --glass:rgba(255,255,255,.6); --glass-strong:rgba(255,255,255,.82);
  --shadow:0 24px 60px -24px rgba(74,21,30,.28);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body[dir="rtl"]{font-family:var(--font-ar)}
body[dir="rtl"] .en-only{display:none}

/* ambient background glow */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(1100px 600px at 78% -10%, rgba(107,31,42,.55), transparent 60%),
    radial-gradient(900px 500px at 0% 30%, rgba(74,21,30,.40), transparent 55%),
    radial-gradient(700px 500px at 50% 110%, rgba(152,133,97,.12), transparent 60%);
}
html[data-theme="light"] body::before{
  background:
    radial-gradient(1000px 560px at 80% -10%, rgba(107,31,42,.16), transparent 60%),
    radial-gradient(800px 460px at 0% 30%, rgba(152,133,97,.18), transparent 55%);
}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{list-style:none}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{position:relative;padding:96px 0}
.section-tag{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--gold-2);font-weight:600;margin-bottom:18px;
}
.section-tag .star{width:14px;height:14px;fill:var(--gold-2)}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.12;letter-spacing:-.01em}
body[dir="rtl"] h1,body[dir="rtl"] h2,body[dir="rtl"] h3,body[dir="rtl"] h4{font-family:var(--font-ar);letter-spacing:0}
h2.section-title{font-size:clamp(1.9rem,4vw,3rem);margin-bottom:14px}
.section-sub{color:var(--text-dim);max-width:620px;font-size:1.05rem}
.text-grad{
  background:linear-gradient(100deg,var(--gold-3),var(--gold-2) 45%,var(--gold-1));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------------- Buttons ---------------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  padding:15px 28px;border-radius:999px;font-weight:600;font-size:.98rem;
  cursor:pointer;border:1px solid transparent;transition:.35s var(--ease);
  font-family:var(--font-body);white-space:nowrap;
}
body[dir="rtl"] .btn{font-family:var(--font-ar)}
.btn-gold{
  background:linear-gradient(100deg,var(--gold-2),var(--gold-1));
  color:#2a160c;box-shadow:0 14px 34px -12px rgba(152,133,97,.7);
}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 20px 44px -12px rgba(185,167,121,.8)}
.btn-ghost{background:rgba(255,255,255,.04);border-color:var(--line);color:var(--text);backdrop-filter:blur(8px)}
.btn-ghost:hover{border-color:var(--gold-2);color:var(--gold-3);transform:translateY(-3px)}
.btn .star{width:15px;height:15px;fill:currentColor}

/* ---------------- Navbar ---------------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;transition:.4s var(--ease);
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  margin:14px auto;max-width:var(--maxw);padding:10px 18px;border-radius:999px;
  background:var(--glass);backdrop-filter:blur(18px);
  border:1px solid var(--line);transition:.4s var(--ease);
}
.nav.scrolled .nav-inner{background:var(--glass-strong);box-shadow:var(--shadow)}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;font-size:1.05rem}
.brand .star{width:26px;height:26px;fill:var(--gold-2);animation:spin 16s linear infinite}
.brand-name{font-family:var(--font-display);letter-spacing:.02em}
body[dir="rtl"] .brand-name{font-family:var(--font-ar)}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{padding:9px 14px;border-radius:999px;font-size:.92rem;color:var(--text-dim);transition:.3s}
.nav-links a:hover,.nav-links a.active{color:var(--gold-3);background:rgba(255,255,255,.05)}
.nav-actions{display:flex;align-items:center;gap:10px}
.lang-btn,.theme-btn{
  width:42px;height:42px;border-radius:50%;display:grid;place-items:center;
  background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--text);
  cursor:pointer;font-size:.82rem;font-weight:600;transition:.3s;
}
.lang-btn:hover,.theme-btn:hover{border-color:var(--gold-2);color:var(--gold-3)}
.nav-cta{padding:11px 20px;font-size:.9rem}
.burger{display:none;flex-direction:column;gap:5px;width:44px;height:44px;border-radius:12px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);cursor:pointer;align-items:center;justify-content:center}
.burger span{width:20px;height:2px;background:var(--gold-3);border-radius:2px;transition:.3s}

/* mobile menu */
.mobile-menu{
  position:fixed;inset:0;z-index:99;background:rgba(16,10,12,.97);backdrop-filter:blur(16px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
  opacity:0;visibility:hidden;transition:.4s var(--ease);
}
.mobile-menu.open{opacity:1;visibility:visible}
.mobile-menu a{font-size:1.4rem;font-family:var(--font-display);padding:12px;color:var(--text)}
body[dir="rtl"] .mobile-menu a{font-family:var(--font-ar)}
.mobile-menu a:hover{color:var(--gold-2)}

/* ---------------- Hero ---------------- */
.hero{min-height:100vh;display:flex;align-items:center;padding-top:120px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;width:100%}
.hero h1{font-size:clamp(2.4rem,5.4vw,4.4rem);margin-bottom:22px}
.hero p.lead{font-size:1.18rem;color:var(--text-dim);max-width:560px;margin-bottom:34px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}
.hero-visual{position:relative;display:grid;place-items:center;min-height:420px}
.hero-star{width:min(420px,80%);height:auto;fill:url(#goldgrad);filter:drop-shadow(0 30px 60px rgba(152,133,97,.35));animation:floatSpin 22s ease-in-out infinite}
.hero-ring{position:absolute;border:1px solid var(--line);border-radius:50%}
.hero-ring.r1{width:90%;aspect-ratio:1;animation:spin 40s linear infinite}
.hero-ring.r2{width:66%;aspect-ratio:1;animation:spin 30s linear infinite reverse}
.hero-glow{position:absolute;width:60%;aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(152,133,97,.35),transparent 70%);filter:blur(30px)}
.spark{position:absolute;fill:var(--gold-2);opacity:.0;animation:twinkle 3.4s ease-in-out infinite}

/* ---------------- Stats ---------------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 24px;text-align:center;backdrop-filter:blur(12px);transition:.4s var(--ease);
}
.stat:hover{transform:translateY(-6px);border-color:var(--gold-2)}
.stat .num{font-family:var(--font-display);font-size:clamp(2rem,4vw,2.8rem);color:var(--gold-2);font-weight:600}
.stat .lbl{color:var(--text-dim);font-size:.95rem;margin-top:6px}

/* ---------------- Cards / grids ---------------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:30px;backdrop-filter:blur(14px);transition:.45s var(--ease);position:relative;overflow:hidden;
}
.card::after{content:"";position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(120deg,transparent,rgba(152,133,97,.08));opacity:0;transition:.45s}
.card:hover{transform:translateY(-8px);border-color:var(--gold-2);box-shadow:var(--shadow)}
.card:hover::after{opacity:1}
.card .icon{
  width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:18px;
  background:linear-gradient(135deg,var(--umber-3),var(--umber-2));border:1px solid var(--line);
}
.card .icon .star{width:24px;height:24px;fill:var(--gold-2)}
.card h3{font-size:1.28rem;margin-bottom:10px}
.card p{color:var(--text-dim);font-size:.98rem}
.card .more{display:inline-flex;align-items:center;gap:8px;margin-top:16px;color:var(--gold-2);font-weight:600;font-size:.9rem}
.card:hover .more{gap:12px}

/* feature split rows */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.feature.rev{direction:ltr}
.feature .media{
  border-radius:var(--radius-lg);min-height:320px;border:1px solid var(--line);
  background:linear-gradient(135deg,var(--umber-2),var(--char-1));position:relative;overflow:hidden;display:grid;place-items:center;
}
.feature .media .star{width:46%;fill:var(--gold-1);opacity:.5;animation:floatSpin 26s ease-in-out infinite}
.feature ul.ticks{margin-top:18px;display:grid;gap:10px}
.feature ul.ticks li{display:flex;gap:12px;align-items:flex-start;color:var(--text-dim)}
.feature ul.ticks li .star{width:16px;height:16px;fill:var(--gold-2);margin-top:5px;flex:none}

/* divider with star */
.divider{display:flex;align-items:center;gap:18px;justify-content:center;opacity:.8;padding:10px 0}
.divider .line{height:1px;width:120px;background:linear-gradient(90deg,transparent,var(--gold-1))}
.divider .line.r{background:linear-gradient(90deg,var(--gold-1),transparent)}
.divider .star{width:22px;height:22px;fill:var(--gold-2);animation:spin 18s linear infinite}

/* portfolio */
.port-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.port-card{
  border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);
  background:var(--glass);position:relative;aspect-ratio:4/3;transition:.45s var(--ease);
}
.port-card img{width:100%;height:100%;object-fit:cover;transition:.6s var(--ease)}
.port-card .ph{width:100%;height:100%;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--umber-2),var(--char-1))}
.port-card .ph .star{width:38%;fill:var(--gold-1);opacity:.4}
.port-card .meta{
  position:absolute;inset:auto 0 0 0;padding:22px;
  background:linear-gradient(0deg,rgba(16,8,10,.92),transparent);transition:.4s;
}
.port-card .meta .cat{color:var(--gold-2);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase}
.port-card .meta h3{font-size:1.2rem;margin-top:4px}
.port-card:hover{transform:translateY(-6px);border-color:var(--gold-2)}
.port-card:hover img{transform:scale(1.06)}

/* connect / social */
.social-row{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:26px}
.social-row a{
  display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:999px;
  background:var(--glass);border:1px solid var(--line);transition:.35s var(--ease);font-weight:500;
}
.social-row a:hover{border-color:var(--gold-2);color:var(--gold-3);transform:translateY(-4px)}
.social-row a svg{width:20px;height:20px;fill:currentColor}

/* CTA band */
.cta-band{
  border-radius:var(--radius-lg);padding:64px 48px;text-align:center;position:relative;overflow:hidden;
  background:linear-gradient(120deg,var(--umber-1),var(--umber-3));border:1px solid var(--line);
}
.cta-band::before{content:"";position:absolute;inset:0;
  background:radial-gradient(600px 300px at 80% 20%,rgba(152,133,97,.3),transparent 60%)}
.cta-band h2{font-size:clamp(1.8rem,3.6vw,2.8rem);margin-bottom:14px;position:relative}
.cta-band p{color:var(--gold-3);max-width:560px;margin:0 auto 28px;position:relative}
.cta-band .hero-cta{justify-content:center;position:relative}

/* ---------------- Forms ---------------- */
.form-wrap{background:var(--glass);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:38px;backdrop-filter:blur(14px);box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1/-1}
.field label{font-size:.9rem;color:var(--text-dim);font-weight:500}
.field label .req{color:var(--gold-2)}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.03);color:var(--text);font-family:inherit;font-size:.98rem;transition:.3s;
}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--gold-2);background:rgba(255,255,255,.06);
}
.field select option{background:var(--char-1);color:var(--text)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{font-size:.85rem;color:var(--text-dim);margin-top:14px}
.alert{padding:15px 18px;border-radius:12px;margin-bottom:20px;font-weight:500}
.alert.ok{background:rgba(80,160,90,.14);border:1px solid rgba(80,160,90,.4);color:#bfe6c2}
.alert.err{background:rgba(180,60,60,.14);border:1px solid rgba(180,60,60,.45);color:#f0c2c2}

/* ---------------- Footer ---------------- */
.footer{padding:70px 0 30px;border-top:1px solid var(--line);margin-top:40px;background:var(--bg-soft)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px;margin-bottom:40px}
.footer .brand{margin-bottom:16px}
.footer p{color:var(--text-dim);font-size:.95rem;max-width:300px}
.footer h4{font-size:1rem;margin-bottom:16px;color:var(--gold-3)}
.footer-links{display:grid;gap:10px}
.footer-links a{color:var(--text-dim);font-size:.92rem;transition:.3s}
.footer-links a:hover{color:var(--gold-2)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding-top:24px;border-top:1px solid var(--line);color:var(--text-dim);font-size:.86rem;flex-wrap:wrap}

/* ---------------- Floating buttons ---------------- */
.fab{position:fixed;z-index:90;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  box-shadow:var(--shadow);cursor:pointer;transition:.35s var(--ease)}
.fab svg{width:26px;height:26px}
.fab-wa{right:24px;bottom:24px;background:#25d366}
.fab-wa:hover{transform:scale(1.08)}
.fab-top{right:24px;bottom:92px;background:var(--glass-strong);border:1px solid var(--line);color:var(--gold-3);
  opacity:0;visibility:hidden;backdrop-filter:blur(10px)}
.fab-top.show{opacity:1;visibility:visible}
body[dir="rtl"] .fab-wa{right:auto;left:24px}
body[dir="rtl"] .fab-top{right:auto;left:24px}

/* ---------------- Loading screen ---------------- */
.loader{position:fixed;inset:0;z-index:1000;background:var(--bg);display:grid;place-items:center;
  transition:opacity .6s ease,visibility .6s}
.loader.hide{opacity:0;visibility:hidden}
.loader .star{width:74px;height:74px;fill:var(--gold-2);animation:loadPulse 1.3s ease-in-out infinite}

/* ---------------- Scroll reveal ---------------- */
.reveal{opacity:0;transform:translateY(34px);transition:.8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* page hero (inner pages) */
.page-hero{padding:160px 0 50px;text-align:center}
.page-hero h1{font-size:clamp(2.2rem,5vw,3.4rem);margin-bottom:14px}
.page-hero p{color:var(--text-dim);max-width:600px;margin:0 auto}
.breadcrumb{color:var(--text-dim);font-size:.86rem;margin-bottom:14px}
.breadcrumb a:hover{color:var(--gold-2)}

/* prose */
.prose{color:var(--text-dim);font-size:1.05rem;line-height:1.85}
.prose h2,.prose h3{color:var(--text);margin:28px 0 12px}
.prose p{margin-bottom:16px}
.prose ul{margin:0 0 16px 0;display:grid;gap:10px}
.prose ul li{display:flex;gap:12px}
.prose ul li::before{content:"";width:8px;height:8px;margin-top:9px;flex:none;border-radius:2px;
  background:var(--gold-2);transform:rotate(45deg)}

/* meta list (project details) */
.meta-list{display:grid;gap:14px}
.meta-list .row{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.meta-list .row .k{color:var(--text-dim);font-size:.88rem}
.meta-list .row .v{font-weight:600;text-align:right}
body[dir="rtl"] .meta-list .row .v{text-align:left}

/* ---------------- Animations ---------------- */
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes floatSpin{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-18px) rotate(15deg)}}
@keyframes twinkle{0%,100%{opacity:0;transform:scale(.6)}50%{opacity:.9;transform:scale(1)}}
@keyframes loadPulse{0%,100%{transform:scale(.85) rotate(0);opacity:.7}50%{transform:scale(1.1) rotate(45deg);opacity:1}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------------- Responsive ---------------- */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero-cta{justify-content:center}
  .hero-visual{order:-1;min-height:300px}
  .feature{grid-template-columns:1fr}
  .grid-3,.port-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:680px){
  section{padding:70px 0}
  .nav-links{display:none}
  .burger{display:flex}
  .nav-cta{display:none}
  .grid-3,.grid-2,.port-grid,.form-grid,.footer-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .cta-band{padding:46px 24px}
  .form-wrap{padding:24px}
  .container{padding:0 18px}
}