/* ============================================================
   PROPAGAMDA — Brand System V3 (Signal P)
   Obsidian #0A0B0E · Cream #F4F4F6 · Magenta #FF00CE
   Purple #3404B0 · Cyan #8FEAFF · Grey #7A7878
   EN: Syne (display) + Space Grotesk (body) · AR: Alexandria
   ============================================================ */
:root{
  --pg-black:#0A0B0E; --pg-black-2:#101218; --pg-black-3:#16181f;
  --pg-cream:#F4F4F6; --pg-magenta:#FF00CE; --pg-purple:#3404B0;
  --pg-cyan:#8FEAFF; --pg-grey:#7A7878; --pg-line:rgba(244,244,246,.08);
  --f-display:'Syne',sans-serif; --f-body:'Space Grotesk',sans-serif;
  --wrap:1240px; --nav-h:76px; --r:14px;
  --ease:cubic-bezier(.22,1,.36,1);
}
html[dir="rtl"]{--f-display:'Alexandria',sans-serif;--f-body:'Alexandria',sans-serif;}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--pg-black);color:var(--pg-cream);font-family:var(--f-body);font-weight:300;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--pg-magenta);color:var(--pg-black)}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:24px}

/* ---------- type ---------- */
h1,h2,h3,.display{font-family:var(--f-display);font-weight:800;line-height:1.05;letter-spacing:-.01em}
html[dir="rtl"] h1,html[dir="rtl"] h2,html[dir="rtl"] h3{line-height:1.25;letter-spacing:0}
h1{font-size:clamp(2.6rem,6.5vw,5.2rem);text-transform:uppercase}
html[dir="rtl"] h1{text-transform:none}
h2{font-size:clamp(2rem,4.6vw,3.6rem)}
em{font-style:normal;color:var(--pg-magenta)}
.kicker{display:flex;align-items:center;gap:12px;font-size:.8rem;letter-spacing:.22em;text-transform:uppercase;color:var(--pg-grey);margin-bottom:22px;font-weight:500}
html[dir="rtl"] .kicker{letter-spacing:.05em}
.sq{width:10px;height:10px;background:var(--pg-magenta);display:inline-block;flex:none}
.sec{padding:clamp(80px,10vw,140px) 0}
.sec-head{max-width:720px;margin-bottom:clamp(40px,5vw,72px)}
.sec-head p{color:var(--pg-grey);margin-top:18px;font-size:1.05rem}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;padding:16px 34px;font-family:var(--f-body);font-weight:500;font-size:.95rem;letter-spacing:.06em;text-transform:uppercase;border:1px solid transparent;transition:all .35s var(--ease);cursor:pointer;position:relative}
html[dir="rtl"] .btn{letter-spacing:0;text-transform:none;font-weight:600}
.btn-magenta{background:var(--pg-magenta);color:var(--pg-black)}
.btn-magenta:hover{background:var(--pg-cream);transform:translateY(-2px)}
.btn-ghost{border-color:rgba(244,244,246,.25);color:var(--pg-cream)}
.btn-ghost:hover{border-color:var(--pg-magenta);color:var(--pg-magenta)}
.btn-sm{padding:11px 22px;font-size:.8rem}
.btn-row{display:flex;gap:16px;flex-wrap:wrap;margin-top:36px}

/* ---------- loader ---------- */
.loader{position:fixed;inset:0;z-index:200;background:var(--pg-black);display:flex;align-items:center;justify-content:center;transition:opacity .5s,visibility .5s}
.loader.done{opacity:0;visibility:hidden}
.loader-mark{width:min(440px,72vw);height:auto;display:block}
.loader-inner{display:flex;align-items:center;gap:14px}
.loader-sq{width:14px;height:14px;background:var(--pg-magenta);animation:pulse 1s infinite alternate}
.loader-word{font-family:var(--f-display);font-weight:800;letter-spacing:.35em;font-size:.9rem}
@keyframes pulse{to{transform:scale(1.4);opacity:.5}}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .4s,border-color .4s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(10,11,14,.85);backdrop-filter:blur(14px);border-color:var(--pg-line)}
.nav-inner{max-width:var(--wrap);margin-inline:auto;padding:0 24px;height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;gap:20px}
.nav-logo{display:flex;align-items:center;gap:10px}
.nav-logo img{height:30px;width:auto;display:block}
@media(max-width:560px){.nav-logo img{height:24px}}
.logo-sq{width:12px;height:12px;background:var(--pg-magenta)}
.logo-word{font-family:'Syne',sans-serif;font-weight:800;letter-spacing:.28em;font-size:.95rem}
.nav-links{display:flex;gap:34px}
.nav-links a{font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;color:var(--pg-grey);transition:color .3s;position:relative}
html[dir="rtl"] .nav-links a{letter-spacing:0;text-transform:none;font-size:.95rem}
.nav-links a:hover,.nav-links a.active{color:var(--pg-cream)}
.nav-links a.active::after{content:"";position:absolute;bottom:-8px;inset-inline-start:0;width:14px;height:3px;background:var(--pg-magenta)}
.nav-actions{display:flex;align-items:center;gap:16px}
.lang-switch{font-size:.85rem;font-weight:600;border:1px solid var(--pg-line);padding:8px 14px;transition:.3s;font-family:'Alexandria','Space Grotesk',sans-serif}
.lang-switch:hover{border-color:var(--pg-magenta);color:var(--pg-magenta)}
.burger{display:none;background:none;border:0;width:30px;height:24px;position:relative;cursor:pointer}
.burger span{position:absolute;left:0;width:100%;height:2px;background:var(--pg-cream);transition:.35s}
.burger span:nth-child(1){top:0}.burger span:nth-child(2){top:11px}.burger span:nth-child(3){top:22px}
.mobile-menu{position:fixed;inset:0;z-index:99;background:rgba(10,11,14,.98);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;opacity:0;visibility:hidden;transition:.4s}
.mobile-menu.open{opacity:1;visibility:visible}
.mobile-menu a{font-family:var(--f-display);font-size:1.6rem;font-weight:700}
.mobile-menu .mm-cta{color:var(--pg-magenta)}
.mobile-menu .mm-lang{font-size:1rem;border:1px solid var(--pg-line);padding:10px 24px}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;padding-top:var(--nav-h)}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg video{width:100%;height:100%;object-fit:cover;opacity:.35;filter:saturate(.8)}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,11,14,.4),rgba(10,11,14,.75) 70%,var(--pg-black));}
.hero-content{position:relative;z-index:1;max-width:var(--wrap);margin-inline:auto;padding:60px 24px 90px;width:100%}
.hero-kicker{display:flex;align-items:center;gap:12px;color:var(--pg-cyan);font-size:.85rem;letter-spacing:.25em;text-transform:uppercase;margin-bottom:26px;font-weight:500}
html[dir="rtl"] .hero-kicker{letter-spacing:.03em}
.hero-sub-kicker{color:var(--pg-grey);font-size:.9rem;letter-spacing:.15em;text-transform:uppercase;margin-bottom:14px}
html[dir="rtl"] .hero-sub-kicker{letter-spacing:0}
.hero p.lead{max-width:560px;color:rgba(244,244,246,.75);font-size:1.12rem;margin-top:28px}
.hero-scroll{position:absolute;bottom:28px;inset-inline-start:24px;z-index:2;display:flex;align-items:center;gap:10px;color:var(--pg-grey);font-size:.75rem;letter-spacing:.25em;text-transform:uppercase}
.hero-scroll::after{content:"";width:40px;height:1px;background:var(--pg-magenta);animation:dash 1.6s infinite}
@keyframes dash{50%{transform:scaleX(.3);opacity:.4}}

/* ---------- marquee ---------- */
.marquee{border-block:1px solid var(--pg-line);padding:20px 0;overflow:hidden;white-space:nowrap;background:var(--pg-black-2)}
.marquee-track{display:inline-flex;gap:0;animation:mq 30s linear infinite}
html[dir="rtl"] .marquee-track{animation-name:mq-rtl}
.marquee-item{display:inline-flex;align-items:center;gap:22px;padding-inline:22px;font-family:var(--f-display);font-weight:700;font-size:1.15rem;letter-spacing:.06em;text-transform:uppercase}
html[dir="rtl"] .marquee-item{letter-spacing:0;text-transform:none}
.marquee-item .sq{width:8px;height:8px}
.marquee.alt .marquee-item{color:var(--pg-grey);font-family:var(--f-body);font-weight:400;font-size:.95rem}
@keyframes mq{to{transform:translateX(-50%)}}
@keyframes mq-rtl{to{transform:translateX(50%)}}

/* ---------- work cards ---------- */
.work-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:26px}
.work-card{position:relative;overflow:hidden;border-radius:var(--r);background:var(--pg-black-2);border:1px solid var(--pg-line);grid-column:span 6;transition:transform .5s var(--ease),border-color .4s}
.work-card:nth-child(3n){grid-column:span 12}
.work-card:hover{transform:translateY(-6px);border-color:rgba(255,0,206,.4)}
.work-media{aspect-ratio:16/9;overflow:hidden;position:relative}
.work-media video,.work-media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.work-card:hover .work-media video,.work-card:hover .work-media img{transform:scale(1.05)}
.work-body{padding:26px 28px;display:flex;flex-direction:column;gap:8px}
.work-cat{font-size:.75rem;letter-spacing:.18em;text-transform:uppercase;color:var(--pg-cyan)}
html[dir="rtl"] .work-cat{letter-spacing:.02em}
.work-title{font-family:var(--f-display);font-weight:700;font-size:1.5rem}
.work-desc{color:var(--pg-grey);font-size:.95rem}
.work-link{margin-top:10px;color:var(--pg-magenta);font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;font-weight:500}
html[dir="rtl"] .work-link{letter-spacing:0}

/* ---------- manifesto ---------- */
.manifesto{background:var(--pg-cream);color:var(--pg-black)}
.manifesto .kicker{color:rgba(10,11,14,.5)}
.manifesto-big{font-family:var(--f-display);font-weight:700;font-size:clamp(1.7rem,3.8vw,3rem);line-height:1.25;max-width:900px}
.manifesto-big em{color:var(--pg-purple)}
.manifesto-body{max-width:700px;margin-top:34px;font-size:1.1rem;color:rgba(10,11,14,.75)}

/* ---------- services grid ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--pg-line);border:1px solid var(--pg-line)}
.svc-cell{background:var(--pg-black);padding:40px 34px;position:relative;transition:background .4s;display:flex;flex-direction:column;gap:14px;min-height:260px}
.svc-cell:hover{background:var(--pg-black-2)}
.svc-cell:hover .svc-num{color:var(--pg-magenta)}
.svc-num{font-family:var(--f-display);font-weight:800;font-size:1rem;color:var(--pg-grey);transition:color .3s}
.svc-cell h3{font-size:1.45rem}
.svc-cell p{color:var(--pg-grey);font-size:.95rem;flex:1}
.svc-cell .work-link{margin-top:auto}

/* ---------- numbers ---------- */
.num-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--pg-line);border:1px solid var(--pg-line)}
.num-cell{background:var(--pg-black);padding:44px 30px;text-align:center}
.num-val{font-family:var(--f-display);font-weight:800;font-size:clamp(2.4rem,4.5vw,3.6rem);color:var(--pg-cream)}
.num-val .accent{color:var(--pg-magenta)}
.num-lbl{color:var(--pg-grey);font-size:.9rem;margin-top:8px;letter-spacing:.08em;text-transform:uppercase}
html[dir="rtl"] .num-lbl{letter-spacing:0}

/* ---------- clients ---------- */
.clients-track img{height:56px;width:auto;opacity:.55;filter:grayscale(1) brightness(1.6);transition:.3s;margin-inline:34px;display:inline-block;vertical-align:middle}
.clients-track img:hover{opacity:1;filter:none}

/* ---------- team ---------- */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.team-card{background:var(--pg-black-2);border:1px solid var(--pg-line);border-radius:var(--r);overflow:hidden;transition:transform .4s var(--ease),border-color .4s}
.team-card:hover{transform:translateY(-6px);border-color:rgba(255,0,206,.35)}
.team-photo{aspect-ratio:4/5;overflow:hidden;background:var(--pg-black-3)}
.team-photo img{width:100%;height:100%;object-fit:cover;filter:grayscale(.2)}
.team-body{padding:20px 22px}
.team-role{color:var(--pg-cyan);font-size:.75rem;letter-spacing:.16em;text-transform:uppercase}
html[dir="rtl"] .team-role{letter-spacing:.02em}
.team-name{font-family:var(--f-display);font-weight:700;font-size:1.2rem;margin-top:6px}
.team-bio{color:var(--pg-grey);font-size:.88rem;margin-top:8px}

/* ---------- testimonials ---------- */
.testi-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.testi-card{background:var(--pg-black-2);border:1px solid var(--pg-line);border-radius:var(--r);padding:38px;position:relative}
.testi-mark{font-family:var(--f-display);font-size:3.4rem;color:var(--pg-magenta);line-height:1;position:absolute;top:22px;inset-inline-end:30px;opacity:.7}
.testi-quote{font-size:1.02rem;color:rgba(244,244,246,.85)}
.testi-who{display:flex;align-items:center;gap:14px;margin-top:26px}
.testi-avatar{width:46px;height:46px;border-radius:50%;background:var(--pg-purple);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;flex:none}
.testi-name{font-weight:600}
.testi-title{color:var(--pg-grey);font-size:.85rem}

/* ---------- CTA ---------- */
.cta-sec{padding:clamp(90px,12vw,160px) 0;text-align:center;background:radial-gradient(ellipse at 50% 120%,rgba(52,4,176,.35),transparent 60%),var(--pg-black)}
.cta-sec .kicker{justify-content:center}
.cta-title{font-size:clamp(2.4rem,6vw,4.6rem)}
.cta-sec .btn-row{justify-content:center}

/* ---------- footer ---------- */
.footer{border-top:1px solid var(--pg-line);padding-top:70px;overflow:hidden;background:var(--pg-black-2)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:50px}
.f-brand p{color:var(--pg-grey);margin-top:18px;max-width:300px;font-size:.95rem}
.f-social{display:flex;gap:12px;margin-top:22px}
.f-social a{width:42px;height:42px;border:1px solid var(--pg-line);display:flex;align-items:center;justify-content:center;font-size:.75rem;letter-spacing:.05em;transition:.3s}
.f-social a:hover{border-color:var(--pg-magenta);color:var(--pg-magenta)}
.f-col{display:flex;flex-direction:column;gap:12px}
.f-col h4{font-family:var(--f-display);font-size:.85rem;letter-spacing:.2em;text-transform:uppercase;color:var(--pg-grey);margin-bottom:8px}
html[dir="rtl"] .f-col h4{letter-spacing:.02em}
.f-col a{color:rgba(244,244,246,.7);font-size:.92rem;transition:.3s}
.f-col a:hover{color:var(--pg-magenta)}
.f-mega{font-family:'Syne',sans-serif;font-weight:800;font-size:clamp(3.5rem,12vw,11rem);letter-spacing:.08em;text-align:center;line-height:.9;color:transparent;-webkit-text-stroke:1px rgba(244,244,246,.1);user-select:none}
.f-bottom{display:flex;justify-content:space-between;padding-block:26px;border-top:1px solid var(--pg-line);color:var(--pg-grey);font-size:.85rem;margin-top:-10px}

/* ---------- WhatsApp float ---------- */
.wa-float{position:fixed;bottom:26px;inset-inline-end:26px;z-index:90;width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 30px rgba(0,0,0,.45);transition:transform .3s}
.wa-float:hover{transform:scale(1.1)}

/* ---------- subpage hero ---------- */
.page-hero{padding:calc(var(--nav-h) + clamp(60px,8vw,110px)) 0 clamp(50px,6vw,80px);position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 80% -20%,rgba(52,4,176,.3),transparent 55%)}
.page-hero .wrap{position:relative}
.page-hero p.lead{max-width:640px;color:rgba(244,244,246,.7);font-size:1.1rem;margin-top:26px}
.hero-stats{display:flex;gap:clamp(30px,6vw,70px);margin-top:46px;flex-wrap:wrap}
.hero-stat .num-val{font-size:clamp(2rem,4vw,3rem)}
.hero-stat .num-lbl{margin-top:2px}

/* ---------- values / cards ---------- */
.val-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.val-card{background:var(--pg-black-2);border:1px solid var(--pg-line);border-radius:var(--r);padding:32px 28px;transition:border-color .4s,transform .4s}
.val-card:hover{border-color:rgba(255,0,206,.35);transform:translateY(-4px)}
.val-icon{font-size:1.6rem;margin-bottom:16px}
.val-card h3,.val-card h4{font-size:1.15rem;margin-bottom:10px}
.val-card p{color:var(--pg-grey);font-size:.92rem}

/* ---------- service rows ---------- */
.svc-row{display:grid;grid-template-columns:90px 1.2fr 1fr;gap:clamp(20px,4vw,60px);padding:clamp(40px,5vw,60px) 0;border-top:1px solid var(--pg-line);align-items:start}
.svc-row:last-child{border-bottom:1px solid var(--pg-line)}
.svc-row .num{font-family:var(--f-display);font-weight:800;font-size:1.3rem;color:var(--pg-grey)}
.svc-row:hover .num{color:var(--pg-magenta)}
.svc-row h2{font-size:clamp(1.7rem,3vw,2.4rem)}
.svc-row .svc-kicker{color:var(--pg-cyan);font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:10px}
html[dir="rtl"] .svc-row .svc-kicker{letter-spacing:.02em}
.svc-row p{color:var(--pg-grey);margin-top:14px}
.svc-row ul{list-style:none;display:flex;flex-direction:column;gap:12px}
.svc-row li{display:flex;align-items:center;gap:12px;color:rgba(244,244,246,.8);font-size:.98rem}
.svc-row li::before{content:"";width:8px;height:8px;background:var(--pg-magenta);flex:none}

/* ---------- process ---------- */
.proc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step}
.proc-card{border:1px solid var(--pg-line);border-radius:var(--r);padding:34px 28px;background:var(--pg-black-2)}
.proc-num{font-family:var(--f-display);font-weight:800;color:var(--pg-magenta);font-size:1rem;margin-bottom:16px}
.proc-card h3{font-size:1.3rem;margin-bottom:12px}
.proc-card p{color:var(--pg-grey);font-size:.92rem}

/* ---------- timeline ---------- */
.timeline{position:relative;max-width:820px}
.timeline::before{content:"";position:absolute;inset-block:0;inset-inline-start:7px;width:2px;background:var(--pg-line)}
.tl-item{position:relative;padding-inline-start:50px;padding-bottom:46px}
.tl-item::before{content:"";position:absolute;inset-inline-start:0;top:6px;width:16px;height:16px;background:var(--pg-magenta)}
.tl-year{font-family:var(--f-display);font-weight:800;color:var(--pg-cyan);font-size:1rem;letter-spacing:.1em}
.tl-item h3{font-size:1.35rem;margin-block:8px}
.tl-item p{color:var(--pg-grey);max-width:600px}

/* ---------- FAQ ---------- */
.faq-group{margin-bottom:46px}
.faq-group>h3{color:var(--pg-cyan);font-size:1rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:18px;display:flex;align-items:center;gap:12px}
html[dir="rtl"] .faq-group>h3{letter-spacing:.02em}
.faq-item{border:1px solid var(--pg-line);border-radius:10px;margin-bottom:12px;background:var(--pg-black-2);overflow:hidden}
.faq-q{width:100%;background:none;border:0;color:var(--pg-cream);font-family:var(--f-body);font-size:1.05rem;font-weight:500;padding:22px 26px;display:flex;justify-content:space-between;align-items:center;gap:16px;cursor:pointer;text-align:start}
.faq-q .fx{color:var(--pg-magenta);font-size:1.4rem;transition:transform .3s;flex:none}
.faq-item.open .fx{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .45s var(--ease)}
.faq-a-inner{padding:0 26px 24px;color:var(--pg-grey)}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(30px,5vw,70px);align-items:start}
.c-card{border:1px solid var(--pg-line);border-radius:var(--r);padding:26px 28px;background:var(--pg-black-2);margin-bottom:18px}
.c-card h3{font-size:1.05rem;display:flex;gap:12px;align-items:center}
.c-card .c-val{margin-top:8px;font-size:1.05rem}
.c-card .c-val a{color:var(--pg-cyan)}
.c-card p{color:var(--pg-grey);font-size:.88rem;margin-top:6px}
.form-card{border:1px solid var(--pg-line);border-radius:var(--r);padding:clamp(28px,4vw,44px);background:var(--pg-black-2)}
.form-card h3{font-size:1.5rem}
.form-card>p{color:var(--pg-grey);margin:10px 0 28px}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.field label{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--pg-grey)}
html[dir="rtl"] .field label{letter-spacing:0}
.field input,.field select,.field textarea{background:var(--pg-black);border:1px solid var(--pg-line);color:var(--pg-cream);padding:15px 16px;font-family:var(--f-body);font-size:1rem;border-radius:8px;transition:border-color .3s;width:100%}
.field :is(input,select,textarea):focus{outline:none;border-color:var(--pg-magenta)}
.field textarea{min-height:140px;resize:vertical}
.form-note{color:var(--pg-grey);font-size:.85rem;margin-top:14px}
.form-success{display:none;text-align:center;padding:50px 20px}
.form-success.show{display:block}
.form-success .ok{width:64px;height:64px;border-radius:50%;background:var(--pg-magenta);color:var(--pg-black);font-size:1.8rem;display:flex;align-items:center;justify-content:center;margin:0 auto 22px}

/* ---------- portfolio page ---------- */
.filter-row{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:44px}
.filter-btn{background:none;border:1px solid var(--pg-line);color:var(--pg-grey);padding:10px 22px;font-family:var(--f-body);font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:.3s;border-radius:100px}
html[dir="rtl"] .filter-btn{letter-spacing:0}
.filter-btn:hover,.filter-btn.active{border-color:var(--pg-magenta);color:var(--pg-cream);background:rgba(255,0,206,.08)}

/* ---------- case page ---------- */
.case-hero{position:relative;min-height:70svh;display:flex;align-items:flex-end;overflow:hidden;padding-top:var(--nav-h)}
.case-hero .bg{position:absolute;inset:0}
.case-hero .bg img,.case-hero .bg video{width:100%;height:100%;object-fit:cover;opacity:.4}
.case-hero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,11,14,.2),var(--pg-black) 95%)}
.case-hero .wrap{position:relative;padding-bottom:60px;width:100%}
.breadcrumb{display:flex;gap:10px;color:var(--pg-grey);font-size:.85rem;margin-bottom:18px}
.breadcrumb a:hover{color:var(--pg-magenta)}
.case-cat{color:var(--pg-cyan);font-size:.85rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:16px}
html[dir="rtl"] .case-cat{letter-spacing:.02em}
.tags-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.tag{border:1px solid var(--pg-line);padding:8px 18px;font-size:.8rem;border-radius:100px;color:rgba(244,244,246,.75)}
.case-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--pg-line);border:1px solid var(--pg-line);margin-block:clamp(40px,6vw,70px)}
.meta-cell{background:var(--pg-black);padding:26px}
.meta-lbl{color:var(--pg-grey);font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:8px}
html[dir="rtl"] .meta-lbl{letter-spacing:.02em}
.meta-val{font-weight:500;white-space:pre-line}
.case-brief{max-width:800px}
.case-brief p{color:rgba(244,244,246,.8);font-size:1.1rem;margin-bottom:22px}
.case-video{border-radius:var(--r);overflow:hidden;border:1px solid var(--pg-line);margin-block:clamp(40px,6vw,70px)}
.case-video video{width:100%}
.video-cap{padding:16px 22px;color:var(--pg-grey);font-size:.85rem;border-top:1px solid var(--pg-line);background:var(--pg-black-2)}
.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.result-card{border:1px solid var(--pg-line);border-radius:var(--r);padding:38px 30px;text-align:center;background:var(--pg-black-2)}
.result-num{font-family:var(--f-display);font-weight:800;font-size:clamp(2.2rem,4vw,3.2rem);color:var(--pg-magenta)}
.result-lbl{color:var(--pg-grey);margin-top:10px;font-size:.9rem}
.next-case{display:flex;justify-content:space-between;align-items:center;border:1px solid var(--pg-line);border-radius:var(--r);padding:34px 40px;margin-top:clamp(50px,7vw,90px);transition:border-color .3s;background:var(--pg-black-2)}
.next-case:hover{border-color:var(--pg-magenta)}
.next-lbl{color:var(--pg-grey);font-size:.8rem;letter-spacing:.2em;text-transform:uppercase}
html[dir="rtl"] .next-lbl{letter-spacing:.02em}
.next-title{font-family:var(--f-display);font-weight:700;font-size:1.5rem;margin-top:6px}
.next-arrow{font-size:1.8rem;color:var(--pg-magenta)}

/* ---------- blog ---------- */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.post-card{background:var(--pg-black-2);border:1px solid var(--pg-line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:transform .4s var(--ease),border-color .4s}
.post-card:hover{transform:translateY(-6px);border-color:rgba(255,0,206,.35)}
.post-head{padding:22px 26px 0;display:flex;gap:14px;align-items:center}
.post-cat{color:var(--pg-magenta);font-size:.75rem;letter-spacing:.15em;text-transform:uppercase;font-weight:600}
html[dir="rtl"] .post-cat{letter-spacing:.02em}
.post-body{padding:14px 26px 26px;display:flex;flex-direction:column;gap:12px;flex:1}
.post-title{font-family:var(--f-display);font-weight:700;font-size:1.25rem;line-height:1.3}
.post-excerpt{color:var(--pg-grey);font-size:.92rem;flex:1}
.post-meta{color:var(--pg-grey);font-size:.8rem;display:flex;gap:14px;flex-wrap:wrap}
.article{max-width:760px;margin-inline:auto}
.article-body{margin-top:40px}
.article-body h3{font-size:1.5rem;margin:38px 0 16px;color:var(--pg-cream)}
.article-body p{color:rgba(244,244,246,.78);margin-bottom:18px;font-size:1.05rem}
.article-body ul,.article-body ol{margin:0 0 18px 22px;color:rgba(244,244,246,.78)}
html[dir="rtl"] .article-body ul,html[dir="rtl"] .article-body ol{margin:0 22px 18px 0}
.article-body li{margin-bottom:8px}
.article-body strong{color:var(--pg-cream)}
.article-body blockquote{border-inline-start:3px solid var(--pg-magenta);padding:10px 22px;margin:24px 0;color:var(--pg-cream);font-size:1.15rem;background:var(--pg-black-2)}

/* ---------- courses ---------- */
.course-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.course-card{border:1px solid var(--pg-line);border-radius:var(--r);background:var(--pg-black-2);padding:36px;display:flex;flex-direction:column;gap:14px;transition:transform .4s var(--ease),border-color .4s;position:relative;overflow:hidden}
.course-card:hover{transform:translateY(-6px);border-color:rgba(143,234,255,.4)}
.course-badge{position:absolute;top:22px;inset-inline-end:22px;background:rgba(255,0,206,.12);color:var(--pg-magenta);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;padding:6px 14px;border-radius:100px;font-weight:600}
html[dir="rtl"] .course-badge{letter-spacing:0}
.course-card h3{font-size:1.4rem;max-width:85%}
.course-card p{color:var(--pg-grey);font-size:.95rem;flex:1}
.course-meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--pg-cyan);font-size:.85rem}

/* ---------- reveal animations ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.marquee-track{animation:none}}

/* ---------- responsive ---------- */
@media(max-width:1080px){
  .team-grid{grid-template-columns:repeat(2,1fr)}
  .val-grid,.proc-grid{grid-template-columns:repeat(2,1fr)}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:860px){
  .nav-links{display:none}
  .burger{display:block}
  .nav-actions .btn{display:none}
  .work-grid{grid-template-columns:1fr}
  .work-card,.work-card:nth-child(3n){grid-column:span 1}
  .num-grid{grid-template-columns:repeat(2,1fr)}
  .testi-grid,.contact-grid,.course-grid{grid-template-columns:1fr}
  .post-grid{grid-template-columns:1fr}
  .svc-row{grid-template-columns:1fr;gap:18px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .case-meta{grid-template-columns:1fr 1fr}
  .result-grid{grid-template-columns:1fr}
  .f-row{grid-template-columns:1fr}
  .hero-stats{gap:26px}
}
@media(max-width:560px){
  .svc-grid{grid-template-columns:1fr}
  .val-grid,.proc-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .team-grid{grid-template-columns:1fr}
}