/* ===================== SIKA IT — sika.css ===================== */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'IBM Plex Sans Arabic',system-ui,sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden;line-height:1.5;transition:background .4s,color .4s}
::selection{background:var(--primary);color:#fff}
a{color:var(--primary);text-decoration:none;transition:color .2s;cursor:pointer}
a:hover{color:var(--secondary)}
button{font-family:inherit}
img{max-width:100%;display:block}
::-webkit-scrollbar{width:8px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--primary);border-radius:8px}

/* TOKENS */
body[data-theme="light"]{
  --bg:#F8FAFC;--card:#FFFFFF;--text:#1E293B;--muted:#64748B;
  --primary:#2563EB;--secondary:#0EA5E9;--accent:#14B8A6;
  --border:rgba(15,23,42,.08);--glass:rgba(255,255,255,.7);--glass-brd:rgba(255,255,255,.5);
  --shadow:0 20px 50px -20px rgba(37,99,235,.25);--ring:rgba(37,99,235,.12);
}
body[data-theme="dark"]{
  --bg:#0F172A;--card:#1E293B;--text:#F8FAFC;--muted:#94A3B8;
  --primary:#3B82F6;--secondary:#0EA5E9;--accent:#06B6D4;
  --border:rgba(255,255,255,.09);--glass:rgba(15,23,42,.6);--glass-brd:rgba(255,255,255,.09);
  --shadow:0 24px 60px -20px rgba(0,0,0,.6);--ring:rgba(59,130,246,.22);
}

/* KEYFRAMES */
@keyframes aurora{0%{transform:translate(-10%,-10%) rotate(0)}50%{transform:translate(10%,8%) rotate(180deg)}100%{transform:translate(-10%,-10%) rotate(360deg)}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-22px)}}
@keyframes floatySlow{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-30px) rotate(8deg)}}
@keyframes spinSlow{to{transform:rotate(360deg)}}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes pulseRing{0%{transform:scale(.8);opacity:.7}70%{transform:scale(1.6);opacity:0}100%{opacity:0}}
@keyframes gradText{to{background-position:200% center}}
@keyframes drift{0%{transform:translateY(0)}100%{transform:translateY(-140px)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes pageIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@keyframes blink{0%,49%{opacity:1}50%,100%{opacity:0}}

/* PAGE TRANSITION */
main{animation:pageIn .45s cubic-bezier(.2,.7,.3,1) both}

/* PROGRESS BAR */
#nprogress{position:fixed;top:0;inset-inline-start:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--accent));z-index:9999;width:0;transition:width .15s}

/* LAYOUT */
.container{max-width:1200px;margin:0 auto;padding-inline:clamp(16px,5vw,48px)}

/* REVEAL */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}

/* GRADIENT TEXT */
.gradText{background:linear-gradient(90deg,var(--primary),var(--secondary),var(--accent),var(--primary));background-size:200% auto;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:gradText 5s linear infinite}
.kicker{color:var(--secondary);font-weight:600;letter-spacing:2px;text-transform:uppercase;font-size:13px;margin-bottom:12px}
.sec-title{font-size:clamp(30px,5vw,48px);font-weight:700;letter-spacing:-.5px}
.sec-sub{color:var(--muted);max-width:560px;margin:14px auto 0;font-size:17px}
.center{text-align:center}

/* NAVBAR */
nav{position:fixed;top:0;inset-inline:0;z-index:100;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px clamp(16px,4vw,48px);background:var(--glass);backdrop-filter:blur(18px) saturate(150%);-webkit-backdrop-filter:blur(18px) saturate(150%);border-bottom:1px solid var(--glass-brd);transition:box-shadow .3s}
nav.scrolled{box-shadow:0 4px 24px rgba(0,0,0,.08)}
.brand{display:flex;align-items:center;gap:10px;cursor:pointer}
.brand img{height:42px;filter:drop-shadow(0 4px 10px var(--ring))}
.brand span{font-weight:700;font-size:20px;letter-spacing:.5px;color:var(--text)}
.brand span i{color:var(--secondary);font-style:normal}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{padding:9px 15px;border-radius:12px;font-size:15px;font-weight:500;white-space:nowrap;color:var(--text);transition:all .25s;cursor:pointer}
.nav-links a:hover,.nav-links a.active{background:var(--ring);color:var(--primary)}
.nav-tools{display:flex;align-items:center;gap:8px}
.nav-tools button{cursor:pointer;border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:12px;transition:all .2s}
.nav-tools button:hover{border-color:var(--primary);color:var(--primary)}
#langBtn{padding:8px 12px;font-weight:600;font-size:13px}
#themeBtn{width:40px;height:40px;display:grid;place-items:center;font-size:17px}
#themeBtn:hover{transform:rotate(20deg)}
.burger{display:none;width:40px;height:40px;place-items:center;font-size:20px;border-radius:12px}

/* BUTTONS */
.btn{cursor:pointer;font-size:16px;font-weight:600;padding:16px 34px;border-radius:16px;border:none;color:#fff;background:linear-gradient(135deg,var(--primary),var(--secondary));box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s}
.btn:hover{transform:translateY(-3px);box-shadow:0 28px 60px -16px rgba(37,99,235,.45)}
.btn-ghost{cursor:pointer;font-size:16px;font-weight:600;padding:16px 34px;border-radius:16px;border:1px solid var(--border);background:var(--card);color:var(--text);transition:all .25s}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-3px)}

/* HERO */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;padding:120px clamp(16px,5vw,64px) 80px}
.hero-bg{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.blob{position:absolute;border-radius:50%;filter:blur(50px)}
.blob.b1{width:62vw;height:62vw;top:-15%;inset-inline-start:-10%;background:radial-gradient(circle,var(--primary),transparent 60%);opacity:.3;animation:aurora 22s ease-in-out infinite}
.blob.b2{width:55vw;height:55vw;bottom:-20%;inset-inline-end:-8%;background:radial-gradient(circle,var(--accent),transparent 60%);opacity:.25;animation:aurora 28s ease-in-out infinite reverse}
.code-col{position:absolute;font-family:'IBM Plex Mono',monospace;font-size:13px;line-height:1.9;color:var(--secondary);opacity:.14;white-space:pre;animation:drift linear infinite;user-select:none}
.hero-inner{position:relative;z-index:2;max-width:1200px;margin:0 auto;width:100%;text-align:center}
.badge{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;border-radius:999px;background:var(--glass);border:1px solid var(--glass-brd);backdrop-filter:blur(10px);font-size:14px;font-weight:500;color:var(--muted);margin-bottom:28px}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);animation:pulseRing 2s infinite}
.hero h1{font-size:clamp(38px,7.5vw,80px);font-weight:700;line-height:1.08;letter-spacing:-2px;margin-bottom:24px}
.hero p.lead{font-size:clamp(17px,2.2vw,21px);color:var(--muted);max-width:640px;margin:0 auto 40px;line-height:1.7}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.scroll-ind{position:absolute;bottom:28px;inset-inline-start:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--muted);font-size:12px;white-space:nowrap}
.mouse{width:24px;height:38px;border:2px solid var(--muted);border-radius:14px;position:relative;margin-top:4px}
.mouse i{position:absolute;top:6px;inset-inline-start:50%;transform:translateX(-50%);width:4px;height:8px;border-radius:2px;background:var(--muted);animation:floaty 1.6s ease-in-out infinite}

/* SERVICES GRID */
section.block{padding:90px 0}
.grid-services{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px}
.svc-card{position:relative;background:var(--card);border:1px solid var(--border);border-radius:22px;padding:30px 26px;overflow:hidden;cursor:pointer;transition:transform .4s cubic-bezier(.2,.7,.3,1),box-shadow .4s,border-color .4s}
.svc-card:hover{transform:translateY(-12px) scale(1.02);box-shadow:var(--shadow);border-color:var(--primary)}
.svc-card .glow{position:absolute;top:0;inset-inline-end:0;width:120px;height:120px;background:radial-gradient(circle,var(--ring),transparent 70%);border-radius:50%;transform:translate(30%,-30%)}
.svc-ic{width:60px;height:60px;border-radius:18px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),var(--secondary));font-size:28px;margin-bottom:20px;box-shadow:0 10px 24px -8px var(--primary);transition:transform .4s;position:relative}
.svc-card:hover .svc-ic{transform:rotate(-8deg) scale(1.1)}
.svc-card h3{font-size:20px;font-weight:600;margin-bottom:10px}
.svc-card p{color:var(--muted);font-size:15px;line-height:1.6}
.svc-card .more{margin-top:16px;font-size:13px;font-weight:600;color:var(--primary);opacity:0;transform:translateY(8px);transition:all .3s}
.svc-card:hover .more{opacity:1;transform:none}

/* STATS */
.stats-wrap{position:relative;padding:80px 0;overflow:hidden}
.stats-wrap::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,var(--primary),var(--secondary));opacity:.05}
.grid-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:24px;position:relative}
.stat{text-align:center;background:var(--card);border:1px solid var(--border);border-radius:22px;padding:36px 20px;transition:transform .3s,box-shadow .3s}
.stat:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.stat .num{font-size:clamp(36px,5vw,56px);font-weight:700;line-height:1;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat .lbl{margin-top:12px;color:var(--muted);font-weight:500}

/* 3D SLIDER */
.slider-stage{position:relative;height:440px;max-width:1200px;margin:0 auto;perspective:1600px;display:flex;align-items:center;justify-content:center}
.slide-card{position:absolute;width:340px;height:400px;border-radius:26px;overflow:hidden;cursor:pointer;box-shadow:var(--shadow);transition:transform .7s cubic-bezier(.2,.7,.3,1),opacity .7s}
.slide-card .cover{position:absolute;inset:0}
.slide-card .scrim{position:absolute;inset:0;background:linear-gradient(to top,rgba(3,7,18,.88),transparent 60%)}
.slide-card .info{position:absolute;bottom:0;inset-inline:0;padding:24px;color:#fff;text-align:start}
.slide-card .tag{font-size:12px;font-weight:600;background:rgba(255,255,255,.2);backdrop-filter:blur(6px);padding:5px 12px;border-radius:999px}
.slide-card h3{font-size:22px;font-weight:700;margin-top:12px}
.slide-card p{font-size:14px;opacity:.9;margin-top:4px}
.slider-nav{display:flex;gap:14px;justify-content:center;margin-top:34px}
.slider-nav button{cursor:pointer;width:52px;height:52px;border-radius:50%;border:1px solid var(--border);background:var(--card);color:var(--text);font-size:20px;transition:all .25s}
.slider-nav button:hover{border-color:var(--primary);color:var(--primary);transform:scale(1.1)}

/* TESTIMONIALS */
.testi-stage{position:relative;min-height:280px}
.testi{position:absolute;inset:0;opacity:0;transform:translateY(20px);pointer-events:none;transition:opacity .6s,transform .6s;background:var(--card);border:1px solid var(--border);border-radius:26px;padding:clamp(28px,4vw,48px);text-align:center}
.testi.on{opacity:1;transform:none;pointer-events:auto}
.testi .q{font-size:60px;line-height:.6;color:var(--primary);opacity:.25;font-family:Georgia,serif}
.testi blockquote{font-size:clamp(17px,2.4vw,22px);line-height:1.7;margin:8px 0 26px}
.testi .who{display:flex;align-items:center;justify-content:center;gap:14px}
.testi .ava{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:700;font-size:20px}
.testi .who .n{font-weight:600}
.testi .who .r{color:var(--muted);font-size:14px}
.dots{display:flex;gap:10px;justify-content:center;margin-top:24px}
.dots button{cursor:pointer;border:none;height:10px;width:10px;border-radius:6px;background:var(--border);transition:all .3s}
.dots button.on{width:28px;background:var(--primary)}

/* CTA BAND */
.cta{position:relative;max-width:1100px;margin:0 auto;border-radius:32px;overflow:hidden;padding:clamp(40px,7vw,80px);text-align:center;background:linear-gradient(135deg,var(--primary),var(--secondary));box-shadow:var(--shadow)}
.cta .o1,.cta .o2{position:absolute;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.22),transparent 70%);pointer-events:none}
.cta .o1{width:300px;height:300px;top:-100px;inset-inline-start:-60px;animation:floaty 8s ease-in-out infinite}
.cta .o2{width:220px;height:220px;bottom:-80px;inset-inline-end:-40px;animation:floatySlow 10s ease-in-out infinite}
.cta h2{position:relative;color:#fff;font-size:clamp(28px,5vw,46px);font-weight:700;margin-bottom:16px}
.cta p{position:relative;color:rgba(255,255,255,.9);font-size:18px;max-width:520px;margin:0 auto 32px}
.cta button{position:relative;cursor:pointer;font-size:17px;font-weight:700;padding:16px 40px;border-radius:16px;border:none;background:#fff;color:var(--primary);transition:transform .25s,box-shadow .25s}
.cta button:hover{transform:translateY(-3px) scale(1.03);box-shadow:0 16px 40px rgba(0,0,0,.2)}

/* PAGE HEADER */
.page-head{text-align:center;padding-top:120px;margin-bottom:60px}
.page-head h1{font-size:clamp(32px,6vw,60px);font-weight:700;letter-spacing:-1.5px;line-height:1.1}
.page-head p{color:var(--muted);font-size:18px;margin-top:16px;max-width:560px;margin-inline:auto}

/* SERVICES DETAIL */
.svc-rows{display:flex;flex-direction:column;gap:28px}
.svc-row{display:grid;grid-template-columns:280px 1fr;background:var(--card);border:1px solid var(--border);border-radius:26px;overflow:hidden;transition:box-shadow .4s,transform .4s}
.svc-row:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.svc-row .visual{position:relative;min-height:220px;display:grid;place-items:center;overflow:hidden}
.visual .r1{position:absolute;width:160px;height:160px;border:2px solid rgba(255,255,255,.35);border-radius:30px;animation:spinSlow 18s linear infinite}
.visual .r2{position:absolute;width:110px;height:110px;border:2px dashed rgba(255,255,255,.4);border-radius:50%;animation:spinSlow 12s linear infinite reverse}
.visual .em{position:relative;font-size:56px;filter:drop-shadow(0 8px 16px rgba(0,0,0,.25));animation:floaty 5s ease-in-out infinite}
.svc-row .body{padding:30px 32px}
.svc-row .body h3{font-size:24px;font-weight:700;margin-bottom:10px}
.svc-row .body>p{color:var(--muted);line-height:1.7;margin-bottom:18px}
.svc-meta{display:flex;flex-wrap:wrap;gap:24px;align-items:flex-start;margin-bottom:20px}
.svc-meta .lab{font-size:12px;font-weight:600;color:var(--secondary);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}
.steps{display:flex;flex-wrap:wrap;gap:8px}
.steps span{font-size:12px;padding:5px 11px;border-radius:999px;background:var(--ring);color:var(--primary);font-weight:500}
.svc-foot{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;padding-top:16px;border-top:1px solid var(--border)}
.svc-foot .tech{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--muted)}
.svc-foot button{cursor:pointer;font-size:14px;font-weight:600;padding:11px 22px;border-radius:12px;border:none;color:#fff;background:linear-gradient(135deg,var(--primary),var(--secondary));transition:transform .2s}
.svc-foot button:hover{transform:translateY(-2px)}

/* PORTFOLIO */
.filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:44px}
.filters button{cursor:pointer;font-size:14px;font-weight:600;padding:10px 20px;border-radius:999px;border:1px solid var(--border);color:var(--text);background:var(--card);transition:all .25s;font-family:inherit}
.filters button.on{color:#fff;background:linear-gradient(135deg,var(--primary),var(--secondary));border-color:transparent;box-shadow:0 8px 20px -8px var(--primary)}
.grid-port{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px}
.port-card{position:relative;height:300px;border-radius:24px;overflow:hidden;border:1px solid var(--border);cursor:pointer;transition:transform .4s cubic-bezier(.2,.7,.3,1),box-shadow .4s}
.port-card:hover{transform:translateY(-10px) scale(1.02);box-shadow:var(--shadow)}
.port-card .cover{position:absolute;inset:0;transition:transform .5s}
.port-card:hover .cover{transform:scale(1.06)}
.port-card .scrim{position:absolute;inset:0;background:linear-gradient(to top,rgba(3,7,18,.92),transparent 55%)}
.port-card .tag{position:absolute;top:16px;inset-inline-start:16px;font-size:12px;font-weight:600;color:#fff;background:rgba(255,255,255,.2);backdrop-filter:blur(6px);padding:5px 12px;border-radius:999px}
.port-card .info{position:absolute;bottom:0;inset-inline:0;padding:24px;color:#fff;text-align:start}
.port-card h3{font-size:21px;font-weight:700}
.port-card .t{font-size:13px;opacity:.85;margin-top:6px;font-family:'IBM Plex Mono',monospace}
.port-card .v{display:inline-block;margin-top:12px;font-size:13px;font-weight:600;opacity:0;transform:translateY(8px);transition:all .3s}
.port-card:hover .v{opacity:1;transform:none}

/* MODAL */
.modal{position:fixed;inset:0;z-index:200;background:rgba(3,7,18,.6);backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex;animation:fadeUp .3s ease}
.modal .box{background:var(--card);border:1px solid var(--border);border-radius:26px;max-width:640px;width:100%;max-height:88vh;overflow:auto;box-shadow:var(--shadow)}
.modal .head{position:relative;height:220px;display:grid;place-items:center}
.modal .head .em{font-size:70px;filter:drop-shadow(0 8px 16px rgba(0,0,0,.3));animation:floaty 5s ease-in-out infinite}
.modal .close{position:absolute;top:16px;inset-inline-end:16px;cursor:pointer;width:40px;height:40px;border-radius:50%;border:none;background:rgba(255,255,255,.25);backdrop-filter:blur(6px);color:#fff;font-size:20px;transition:transform .2s}
.modal .close:hover{transform:rotate(90deg)}
.modal .body{padding:30px 32px}
.modal .body h2{font-size:26px;font-weight:700;margin:14px 0 6px}
.modal .lab{font-size:12px;font-weight:600;color:var(--secondary);text-transform:uppercase;letter-spacing:1px;margin:18px 0 6px}
.modal .body p{color:var(--muted);line-height:1.7}
.modal .cols{display:flex;flex-wrap:wrap;gap:30px;margin-top:22px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{font-family:'IBM Plex Mono',monospace;font-size:12px;padding:6px 12px;border-radius:10px;border:1px solid var(--border);color:var(--text)}
.modal .go{margin-top:26px;width:100%;cursor:pointer;font-size:15px;font-weight:600;padding:14px;border-radius:14px;border:none;color:#fff;background:linear-gradient(135deg,var(--primary),var(--secondary));transition:transform .2s}
.modal .go:hover{transform:translateY(-2px)}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:30px;align-items:start}
.form-card{position:relative;background:var(--card);border:1px solid var(--border);border-radius:26px;padding:clamp(24px,4vw,40px);min-height:440px;overflow:hidden}
form.contact{display:flex;flex-direction:column;gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;font-weight:600;color:var(--muted)}
.field input,.field textarea{font-family:inherit;padding:13px 15px;border-radius:13px;border:1.5px solid var(--border);background:var(--bg);color:var(--text);font-size:15px;outline:none;transition:border-color .25s,box-shadow .25s}
.field input:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--ring)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
form.contact .submit{cursor:pointer;font-size:16px;font-weight:600;padding:15px;border-radius:14px;border:none;color:#fff;background:linear-gradient(135deg,var(--primary),var(--secondary));box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
form.contact .submit:hover{transform:translateY(-2px);box-shadow:0 24px 50px -16px rgba(37,99,235,.5)}
.sent{position:absolute;inset:0;display:none;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px;background:var(--card);border-radius:26px;z-index:5}
.sent.show{display:flex;animation:fadeUp .4s ease}
.sent .check{width:90px;height:90px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--secondary));display:grid;place-items:center;margin-bottom:24px;box-shadow:0 16px 40px -12px var(--accent);animation:floaty 3s ease-in-out infinite}
.sent h3{font-size:24px;font-weight:700;margin-bottom:8px}
.sent p{color:var(--muted);margin-bottom:24px;line-height:1.6}
.sent button{cursor:pointer;font-weight:600;padding:12px 24px;border-radius:12px;border:1px solid var(--border);background:var(--bg);color:var(--text);transition:all .2s;font-family:inherit}
.sent button:hover{border-color:var(--primary);color:var(--primary)}
.info-col{display:flex;flex-direction:column;gap:16px}
.info-card{display:flex;align-items:center;gap:16px;background:var(--card);border:1px solid var(--border);border-radius:18px;padding:20px;transition:transform .25s,border-color .25s;text-decoration:none;color:var(--text)}
.info-card:hover{transform:translateX(6px);border-color:var(--primary)}
[dir="rtl"] .info-card:hover{transform:translateX(-6px)}
.info-card .ic{width:50px;height:50px;flex-shrink:0;border-radius:14px;display:grid;place-items:center;font-size:22px;background:var(--ring)}
.info-card .lbl{font-size:13px;color:var(--muted)}
.info-card .val{font-weight:600;direction:ltr;unicode-bidi:plaintext;text-align:start}
.map{position:relative;height:200px;border-radius:18px;overflow:hidden;border:1px solid var(--border);cursor:pointer;background:linear-gradient(135deg,var(--primary),var(--secondary));transition:transform .25s}
.map:hover{transform:translateY(-4px)}
.map .grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.15) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.15) 1px,transparent 1px);background-size:32px 32px}
.map .pin{position:absolute;top:50%;inset-inline-start:50%;transform:translate(-50%,-100%);color:#fff;text-align:center}
.map .pin .p{font-size:36px}
.map .pin div{font-weight:600;font-size:14px;margin-top:4px}
.map .ping{position:absolute;top:50%;inset-inline-start:50%;transform:translate(-50%,-50%);width:20px;height:20px;border-radius:50%;background:rgba(255,255,255,.4);animation:pulseRing 2s infinite}

/* PROFILE */
.about-card{background:var(--card);border:1px solid var(--border);border-radius:26px;padding:clamp(28px,4vw,48px);margin-bottom:28px}
.about-card h2{font-size:26px;font-weight:700;margin-bottom:14px}
.about-card p{color:var(--muted);line-height:1.9;font-size:17px;max-width:760px}
.vm-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:28px}
.vm{position:relative;overflow:hidden;border-radius:24px;padding:34px;color:#fff}
.vm.v{background:linear-gradient(135deg,var(--primary),var(--secondary))}
.vm.m{background:linear-gradient(135deg,var(--accent),var(--secondary))}
.vm .orb{position:absolute;width:160px;height:160px;background:rgba(255,255,255,.15);border-radius:50%}
.vm.v .orb{top:-50px;inset-inline-end:-40px}
.vm.m .orb{bottom:-50px;inset-inline-start:-40px}
.vm .em{font-size:34px;margin-bottom:12px}
.vm h3{font-size:22px;font-weight:700;margin-bottom:10px}
.vm p{line-height:1.8;opacity:.95}
.pf-h{margin:60px 0 28px;text-align:center}
.pf-h h2{font-size:clamp(26px,4vw,38px);font-weight:700}
.grid-values{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
.value{text-align:center;background:var(--card);border:1px solid var(--border);border-radius:22px;padding:32px 22px;transition:transform .3s,box-shadow .3s}
.value:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.value .em{font-size:40px;margin-bottom:14px}
.value h3{font-size:19px;font-weight:600;margin-bottom:8px}
.value p{color:var(--muted);font-size:14px;line-height:1.6}
.grid-team{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:22px}
.member{position:relative;border-radius:24px;overflow:hidden;height:300px;border:1px solid var(--border);cursor:pointer}
.member .ph{position:absolute;inset:0;display:grid;place-items:center;font-size:80px;font-weight:700;color:#fff}
.member .ov{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:22px;color:#fff;background:linear-gradient(to top,rgba(3,7,18,.95),rgba(3,7,18,.1) 55%,transparent);opacity:0;transition:opacity .35s}
.member:hover .ov{opacity:1}
.member h3{font-size:20px;font-weight:700}
.member .role{font-size:14px;opacity:.9;margin-top:2px}
.member .soc{display:flex;gap:10px;margin-top:14px}
.member .soc a{width:36px;height:36px;border-radius:10px;background:rgba(255,255,255,.2);display:grid;place-items:center;color:#fff;font-size:13px;font-weight:600;text-decoration:none}
.grid-certs{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
.cert{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--border);border-radius:18px;padding:22px;transition:transform .3s}
.cert:hover{transform:translateY(-4px)}
.cert .ic{width:48px;height:48px;flex-shrink:0;border-radius:12px;background:var(--ring);display:grid;place-items:center;font-size:22px}
.cert .t{font-weight:700}
.cert .s{color:var(--muted);font-size:13px}
.marquee{overflow:hidden;padding:16px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee .track{display:flex;gap:22px;width:max-content;animation:marquee 32s linear infinite}
.partner{flex-shrink:0;display:grid;place-items:center;min-width:170px;height:80px;background:var(--card);border:1px solid var(--border);border-radius:18px;font-size:22px;font-weight:700;color:var(--muted);letter-spacing:.5px}
.grid-tech{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.tech{display:flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--border);border-radius:14px;padding:14px 22px;font-family:'IBM Plex Mono',monospace;font-weight:600;font-size:15px;transition:transform .25s,border-color .25s}
.tech:hover{transform:translateY(-6px) scale(1.05);border-color:var(--primary)}
.tech .d{width:12px;height:12px;border-radius:50%}

/* FOOTER */
footer{background:var(--card);border-top:1px solid var(--border);padding:64px clamp(16px,5vw,48px) 28px;margin-top:40px}
.foot-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.6fr 1fr 1fr 1.4fr;gap:40px}
.foot-grid img{height:44px;margin-bottom:16px}
.foot-about{color:var(--muted);font-size:14px;line-height:1.7;max-width:280px}
.foot-soc{display:flex;gap:10px;margin-top:18px}
.foot-soc a{width:38px;height:38px;border-radius:11px;border:1px solid var(--border);display:grid;place-items:center;color:var(--muted);transition:all .25s;font-size:13px;font-weight:600;text-decoration:none}
.foot-soc a:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-3px)}
footer h4{font-size:15px;font-weight:600;margin-bottom:16px}
.foot-links{display:flex;flex-direction:column;gap:11px}
.foot-links a{color:var(--muted);font-size:14px;cursor:pointer}
.foot-links a:hover{color:var(--primary)}
.news p{color:var(--muted);font-size:14px;margin-bottom:14px}
.news .box{display:flex;gap:8px}
.news input{flex:1;min-width:0;font-family:inherit;padding:12px 14px;border-radius:12px;border:1px solid var(--border);background:var(--bg);color:var(--text);font-size:14px;outline:none}
.news button{cursor:pointer;font-family:inherit;padding:12px 18px;border-radius:12px;border:none;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;font-weight:600;font-size:14px;white-space:nowrap}
.copyright{max-width:1200px;margin:40px auto 0;padding-top:24px;border-top:1px solid var(--border);text-align:center;color:var(--muted);font-size:13px}

/* ===================== RESPONSIVE ===================== */

/* prevent horizontal overflow globally */
html,body{overflow-x:hidden;max-width:100vw}
.slider-stage{overflow:hidden}

/* TABLET (≤860px) */
@media(max-width:860px){
  /* NAV */
  .nav-links{
    position:fixed;top:70px;inset-inline:12px;
    flex-direction:column;align-items:stretch;gap:4px;
    background:var(--card);border:1px solid var(--border);
    border-radius:18px;padding:10px;box-shadow:var(--shadow);
    display:none;z-index:99
  }
  .nav-links.open{display:flex;animation:pageIn .3s ease}
  .burger{display:grid}

  /* HERO */
  .hero{padding:100px 24px 60px}
  .hero h1{font-size:clamp(30px,6vw,52px);letter-spacing:-1px}
  .hero p.lead{font-size:16px;max-width:100%}
  .hero-cta{gap:12px}

  /* SERVICES */
  .grid-services{grid-template-columns:repeat(2,1fr);gap:16px}
  .svc-row{grid-template-columns:1fr}
  .svc-row .visual{min-height:150px}

  /* STATS */
  .grid-stats{grid-template-columns:repeat(2,1fr);gap:16px}

  /* SLIDER — show single card centered */
  .slider-stage{height:380px;perspective:1000px}
  .slide-card{width:min(300px,80vw);height:360px}

  /* TESTIMONIALS */
  .testi{padding:28px 24px}

  /* PROFILE */
  .vm-grid{grid-template-columns:1fr;gap:16px}
  .grid-values{grid-template-columns:repeat(2,1fr);gap:16px}
  .grid-team{grid-template-columns:repeat(2,1fr)}
  .grid-certs{grid-template-columns:1fr}

  /* CONTACT */
  .contact-grid{grid-template-columns:1fr;gap:20px}
  .row2{grid-template-columns:1fr 1fr}

  /* FOOTER */
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px}

  /* CTA */
  .cta{padding:48px 28px;border-radius:24px}
  .cta h2{font-size:clamp(22px,4vw,34px)}

  /* PAGE HEAD */
  .page-head{padding-top:100px;margin-bottom:40px}
  .page-head h1{font-size:clamp(28px,5vw,48px)}
}

/* MOBILE (≤600px) */
@media(max-width:600px){
  /* NAV */
  nav{padding:12px 16px}
  .brand img{height:34px}
  .brand span{font-size:16px}
  #langBtn{padding:6px 10px;font-size:12px}
  #themeBtn{width:36px;height:36px;font-size:15px}

  /* HERO */
  .hero{padding:88px 16px 56px;min-height:auto}
  .hero h1{font-size:clamp(26px,8vw,40px);letter-spacing:-.5px;line-height:1.15}
  .hero p.lead{font-size:15px;margin-bottom:28px}
  .badge{font-size:12px;padding:6px 12px;margin-bottom:20px}
  .hero-cta{flex-direction:column;align-items:center}
  .hero-cta .btn,.hero-cta .btn-ghost{width:100%;max-width:280px;padding:14px 24px;font-size:15px;text-align:center}
  .scroll-ind{display:none}

  /* SECTIONS */
  section.block{padding:52px 0}
  .container{padding-inline:14px}
  .sec-title{font-size:clamp(22px,6vw,32px)}
  .sec-sub{font-size:15px}
  .kicker{font-size:11px}

  /* SERVICES GRID */
  .grid-services{grid-template-columns:1fr;gap:12px}
  .svc-card{padding:22px 18px;border-radius:18px}
  .svc-ic{width:52px;height:52px;font-size:24px;border-radius:14px}
  .svc-card h3{font-size:18px}
  .svc-card p{font-size:14px}

  /* STATS */
  .grid-stats{grid-template-columns:repeat(2,1fr);gap:10px}
  .stat{padding:20px 10px;border-radius:18px}
  .stat .num{font-size:32px}
  .stat .lbl{font-size:13px}

  /* SLIDER */
  .slider-stage{height:300px;perspective:800px}
  .slide-card{width:min(260px,78vw);height:280px;border-radius:18px}
  .slide-card h3{font-size:18px}
  .slide-card p{font-size:13px}
  .slider-nav button{width:42px;height:42px;font-size:16px}

  /* TESTIMONIALS */
  .testi{padding:20px 16px;border-radius:18px}
  .testi .q{font-size:44px}
  .testi blockquote{font-size:15px;line-height:1.6}
  .testi .ava{width:46px;height:46px;font-size:17px}

  /* CTA */
  .cta{border-radius:18px;padding:32px 18px}
  .cta h2{font-size:20px;margin-bottom:12px}
  .cta p{font-size:14px;margin-bottom:24px}
  .cta button{padding:13px 28px;font-size:15px;width:100%;max-width:260px}

  /* PAGE HEAD */
  .page-head{padding-top:84px;margin-bottom:28px}
  .page-head h1{font-size:clamp(24px,7vw,36px);letter-spacing:-.5px}
  .page-head p{font-size:14px;margin-top:10px}

  /* SERVICES PAGE */
  .svc-rows{gap:16px}
  .svc-row{border-radius:18px}
  .svc-row .visual{min-height:130px}
  .visual .em{font-size:44px}
  .svc-row .body{padding:18px 16px}
  .svc-row .body h3{font-size:19px}
  .svc-row .body>p{font-size:14px}
  .svc-foot{flex-direction:column;align-items:flex-start;gap:10px}
  .svc-foot button{width:100%;text-align:center;padding:12px}
  .steps span{font-size:11px}

  /* PORTFOLIO */
  .filters{gap:6px;margin-bottom:28px}
  .filters button{font-size:12px;padding:7px 12px;border-radius:999px}
  .grid-port{grid-template-columns:1fr;gap:14px}
  .port-card{height:240px;border-radius:18px}
  .port-card h3{font-size:18px}

  /* PROFILE */
  .about-card{padding:20px 16px;border-radius:18px;margin-bottom:20px}
  .about-card h2{font-size:19px;margin-bottom:10px}
  .about-card p{font-size:14px;line-height:1.7}
  .vm-grid{gap:12px;margin-bottom:20px}
  .vm{padding:22px 18px;border-radius:18px}
  .vm .em{font-size:28px;margin-bottom:10px}
  .vm h3{font-size:18px}
  .vm p{font-size:14px}
  .pf-h{margin:36px 0 18px}
  .pf-h h2{font-size:22px}
  .grid-values{grid-template-columns:1fr;gap:12px}
  .value{padding:22px 18px;border-radius:16px}
  .value .em{font-size:32px;margin-bottom:10px}
  .value h3{font-size:16px}
  .value p{font-size:13px}
  .grid-team{grid-template-columns:1fr;max-width:320px;margin:0 auto}
  .member{height:220px;border-radius:18px}
  .member .ph{font-size:60px}
  .grid-certs{grid-template-columns:1fr;gap:10px}
  .cert{padding:16px;border-radius:14px}
  .cert .ic{width:40px;height:40px;font-size:18px;border-radius:10px}
  .cert .t{font-size:13px}
  .cert .s{font-size:12px}
  .marquee{padding:10px 0}
  .partner{min-width:120px;height:60px;font-size:16px;border-radius:14px}
  .grid-tech{gap:8px}
  .tech{padding:9px 14px;font-size:12px;border-radius:10px}
  .tech .d{width:9px;height:9px}

  /* CONTACT */
  .contact-grid{gap:16px}
  .form-card{padding:18px 14px;border-radius:18px;min-height:auto}
  .field input,.field textarea{padding:11px 13px;font-size:14px;border-radius:11px}
  .field label{font-size:12px}
  form.contact .submit{padding:13px;font-size:15px;border-radius:12px}
  .row2{grid-template-columns:1fr;gap:10px}
  .info-col{gap:10px}
  .info-card{padding:14px;border-radius:14px;gap:12px}
  .info-card .ic{width:40px;height:40px;font-size:18px;border-radius:12px}
  .info-card .lbl{font-size:11px}
  .info-card .val{font-size:14px}
  .map{height:150px;border-radius:14px}

  /* MODAL */
  .modal{padding:10px}
  .modal .box{border-radius:18px}
  .modal .head{height:160px}
  .modal .head .em{font-size:50px}
  .modal .body{padding:18px 16px}
  .modal .body h2{font-size:19px}
  .modal .lab{font-size:11px}
  .modal .cols{flex-direction:column;gap:14px}
  .chips span{font-size:11px;padding:5px 10px}
  .modal .go{padding:12px;font-size:14px;border-radius:12px}

  /* FOOTER */
  footer{padding:36px 14px 16px;margin-top:24px}
  .foot-grid{grid-template-columns:1fr;gap:24px}
  .foot-grid img{height:36px}
  .foot-about{font-size:13px}
  footer h4{font-size:14px;margin-bottom:12px}
  .foot-links a{font-size:13px}
  .foot-soc a{width:34px;height:34px;border-radius:9px}
  .news p{font-size:13px}
  .news .box{flex-direction:column;gap:6px}
  .news input{border-radius:10px;padding:10px 12px;font-size:13px}
  .news button{border-radius:10px;padding:10px 16px;font-size:13px;width:100%}
  .copyright{font-size:12px;margin-top:20px;padding-top:16px}
}

/* LARGE (≥1400px) */
@media(min-width:1400px){
  .container{max-width:1320px}
  .hero h1{font-size:88px}
  .grid-services{grid-template-columns:repeat(4,1fr)}
}