/* ============================================================
   DIDEVAR — Cinematic Noir Luxury
   ============================================================ */
:root{
  --bg:#0c0c0e;
  --bg-2:#121216;
  --surface:#17171c;
  --surface-2:#1d1d24;
  --line:#2a2a33;
  --gold:#c9a961;
  --gold-soft:#e4cf97;
  --gold-deep:#8a6f38;
  --ink:#efeae0;
  --ink-soft:#b6b2ab;
  --ink-mute:#7c7a76;
  --radius:16px;
  --maxw:1200px;
  --font-body:'Vazirmatn',-apple-system,'Segoe UI',sans-serif;
  --font-display:'Fraunces','Vazirmatn',serif;
  --ease:cubic-bezier(.22,1,.36,.16);
  --lh-body:1.8;      /* body line-height (rhythm) */
  --measure:66ch;     /* ideal reading width */
  --p-gap:1.15em;     /* space between paragraphs */
}
/* Per-language typographic tuning */
[dir=rtl]{--lh-body:2.02;--measure:60ch;--p-gap:1.25em}
[dir=ltr]{--lh-body:1.72;--measure:66ch;--p-gap:1em}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--bg);color:var(--ink);
  font-family:var(--font-body);font-size:17px;line-height:1.8;
  overflow-x:hidden;font-weight:400;
}
body::before{ /* film grain */
  content:"";position:fixed;inset:0;z-index:9999;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--gold);color:#111}

/* scrollbar */
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--gold-deep);border-radius:5px}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
section{position:relative;padding:120px 0}
.kicker{
  display:inline-flex;align-items:center;gap:10px;
  font-size:13px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--gold);font-weight:600;margin-bottom:22px;
}
.kicker::before{content:"";width:34px;height:1px;background:var(--gold);opacity:.7}
[dir=ltr] .kicker{letter-spacing:.28em}
.display{font-family:var(--font-display);font-weight:600;line-height:1.12;letter-spacing:-.01em}
[dir=rtl] .display{font-weight:800;letter-spacing:0;line-height:1.28}
.sec-title{font-size:clamp(2rem,4vw,3.2rem)}
.eyebrow-num{font-family:var(--font-display);color:var(--gold-deep)}

/* ===== Professional justified prose (rhythm + hyphenation, per language) ===== */
.prose,
.hero-lead,
.about-body p,
.svc-card p,
.prj-body p,
.contact-copy p{
  text-align:justify;
  text-align-last:start;
  line-height:var(--lh-body);
  -webkit-hyphens:auto;hyphens:auto;
  overflow-wrap:break-word;word-break:normal;
}
[dir=rtl] .prose,
[dir=rtl] .hero-lead,
[dir=rtl] .about-body p,
[dir=rtl] .svc-card p,
[dir=rtl] .prj-body p,
[dir=rtl] .contact-copy p{
  text-justify:inter-word;-webkit-hyphens:none;hyphens:none;letter-spacing:0;
}
/* short 2–4 line blocks: justify reads best only when there is room */
.svc-card p,.prj-body p{text-align:start;text-align-last:start}
@media(min-width:620px){.svc-card p,.prj-body p{text-align:justify}}

/* ---------- Header ---------- */
header{
  position:fixed;top:0;inset-inline:0;z-index:1000;
  display:flex;align-items:center;justify-content:space-between;
  padding:20px 28px;transition:.4s var(--ease);
}
header.scrolled{background:rgba(12,12,14,.82);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);padding:14px 28px}
.logo{font-family:var(--font-display);font-size:1.5rem;font-weight:700;letter-spacing:.02em;display:flex;align-items:center;gap:10px}
.logo b{color:var(--gold)}
.logo .dot{width:8px;height:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 14px var(--gold)}
nav.main{display:flex;gap:30px;align-items:center}
nav.main a{font-size:15px;color:var(--ink-soft);position:relative;transition:.25s;font-weight:500}
nav.main a:hover{color:var(--ink)}
nav.main a::after{content:"";position:absolute;bottom:-6px;inset-inline-start:0;width:0;height:1.5px;background:var(--gold);transition:.3s var(--ease)}
nav.main a:hover::after{width:100%}

.lang-switch{position:relative}
.lang-btn{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);
  color:var(--ink);padding:9px 14px;border-radius:10px;cursor:pointer;font-family:var(--font-body);font-size:14px}
.lang-btn:hover{border-color:var(--gold)}
.lang-menu{position:absolute;inset-inline-end:0;top:calc(100% + 8px);background:var(--surface);
  border:1px solid var(--line);border-radius:12px;padding:6px;min-width:170px;opacity:0;visibility:hidden;
  transform:translateY(-8px);transition:.25s var(--ease);box-shadow:0 20px 50px rgba(0,0,0,.5)}
.lang-switch.open .lang-menu{opacity:1;visibility:visible;transform:none}
.lang-menu a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;font-size:14px;color:var(--ink-soft)}
.lang-menu a:hover,.lang-menu a.active{background:var(--surface-2);color:var(--gold)}

.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.burger span{width:24px;height:2px;background:var(--ink);transition:.3s}

/* ---------- Hero ---------- */
.hero{min-height:100vh;display:flex;align-items:center;padding-top:150px;padding-bottom:80px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center;width:100%}
.hero-copy h1{font-size:clamp(2.3rem,4.4vw,4.2rem);margin:10px 0 26px}
[dir=ltr] .hero-copy h1{line-height:1.08}
.hero-copy h1 .hl{color:var(--gold);font-style:italic}
[dir=rtl] .hero-copy h1 .hl{font-style:normal}
.hero-sub{font-size:clamp(1.02rem,1.5vw,1.2rem);color:var(--gold-soft);margin-bottom:22px;font-weight:600;line-height:1.6;max-width:52ch}
.hero-lead{color:var(--ink-soft);max-width:var(--measure);margin-bottom:40px;font-size:1.06rem}
.cta-row{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 30px;border-radius:12px;
  font-weight:700;font-size:15px;font-family:var(--font-body);cursor:pointer;transition:.3s var(--ease);border:1px solid transparent}
.btn-gold{background:var(--gold);color:#0f0f10;box-shadow:0 10px 30px -8px rgba(201,169,97,.5)}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 16px 40px -8px rgba(201,169,97,.65)}
.btn-ghost{border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold)}
.btn svg{width:18px;height:18px}

.hero-visual{position:relative}
.portrait-frame{position:relative;border-radius:20px;overflow:hidden;aspect-ratio:3/4;
  box-shadow:0 40px 90px -30px rgba(0,0,0,.85);border:1px solid var(--line)}
.portrait-frame img{width:100%;height:100%;object-fit:cover;filter:grayscale(.25) contrast(1.05)}
.portrait-frame::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 40%,rgba(12,12,14,.55) 100%),
             linear-gradient(120deg,rgba(201,169,97,.14),transparent 55%)}
.portrait-glow{position:absolute;inset:-30px;z-index:-1;
  background:radial-gradient(circle at 50% 40%,rgba(201,169,97,.22),transparent 60%);filter:blur(30px)}
.hero-badge{position:absolute;inset-block-end:22px;inset-inline-start:22px;background:rgba(12,12,14,.7);
  backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:14px;padding:14px 18px;display:flex;gap:14px;align-items:center}
.hero-badge .n{font-family:var(--font-display);font-size:1.6rem;color:var(--gold);line-height:1}
.hero-badge small{color:var(--ink-soft);font-size:12px}

.stats-strip{display:flex;gap:40px;margin-top:48px;flex-wrap:wrap;padding-top:34px;border-top:1px solid var(--line)}
.stat .n{font-family:var(--font-display);font-size:2.4rem;color:var(--ink);line-height:1}
.stat .n b{color:var(--gold)}
.stat small{color:var(--ink-mute);font-size:13px;letter-spacing:.05em}

.scroll-ind{position:absolute;inset-block-end:26px;inset-inline-start:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--ink-mute);font-size:11px;letter-spacing:.2em;text-transform:uppercase}
.scroll-ind .mouse{width:22px;height:36px;border:1.5px solid var(--ink-mute);border-radius:12px;position:relative}
.scroll-ind .mouse::after{content:"";position:absolute;top:7px;inset-inline-start:50%;transform:translateX(-50%);
  width:3px;height:7px;background:var(--gold);border-radius:2px;animation:scroll 1.6s infinite}
@keyframes scroll{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}80%{opacity:0;transform:translate(-50%,10px)}}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.about-visual{position:relative}
.about-visual img{border-radius:18px;filter:grayscale(.3) contrast(1.05);border:1px solid var(--line)}
.about-visual .tag{position:absolute;inset-block-start:-18px;inset-inline-end:-18px;background:var(--gold);color:#111;
  font-family:var(--font-display);font-weight:700;padding:16px 20px;border-radius:14px;font-size:.95rem;box-shadow:0 20px 40px -12px rgba(201,169,97,.5)}
.about-body h2{font-size:clamp(1.8rem,3.4vw,2.8rem);margin-bottom:28px;max-width:20ch}
.about-body p{color:var(--ink-soft);margin-bottom:var(--p-gap);max-width:var(--measure)}
.about-body p:last-of-type{margin-bottom:0}
.about-body p:first-of-type{color:var(--ink);font-size:1.09rem}

/* ---------- Services ---------- */
.services{background:var(--bg-2);border-block:1px solid var(--line)}
.sec-head{max-width:640px;margin-bottom:64px}
.sec-head p{color:var(--ink-soft);margin-top:12px}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:32px;
  position:relative;overflow:hidden;transition:.4s var(--ease);display:block;color:inherit;text-decoration:none}
.svc-card::before{content:"";position:absolute;inset-block-start:0;inset-inline-start:0;width:100%;height:3px;
  background:linear-gradient(90deg,var(--gold),transparent);transform:scaleX(0);transform-origin:inline-start;transition:.4s var(--ease)}
.svc-card:hover{transform:translateY(-6px);border-color:var(--gold-deep);background:var(--surface-2)}
.svc-card:hover::before{transform:scaleX(1)}
.svc-icon{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,rgba(201,169,97,.18),rgba(201,169,97,.04));
  display:grid;place-items:center;margin-bottom:20px;border:1px solid var(--gold-deep)}
.svc-icon svg{width:26px;height:26px;stroke:var(--gold);fill:none;stroke-width:1.6}
.svc-card h3{font-size:1.18rem;margin-bottom:10px;font-weight:700;line-height:1.45}
.svc-card p{color:var(--ink-soft);font-size:.94rem;line-height:1.7}
.svc-go{display:inline-flex;align-items:center;gap:7px;margin-top:16px;color:var(--gold);
  font-size:.86rem;font-weight:600;opacity:0;transform:translateX(-6px);transition:.35s var(--ease)}
[dir=rtl] .svc-go{transform:translateX(6px)}
.svc-go svg{width:15px;height:15px;stroke:currentColor;fill:none}
[dir=rtl] .svc-go svg{transform:scaleX(-1)}
.svc-card:hover .svc-go{opacity:1;transform:none}
.svc-num{position:absolute;inset-block-start:22px;inset-inline-end:26px;font-family:var(--font-display);
  font-size:2.3rem;color:var(--surface-2);font-weight:700}
.sec-intro{max-width:640px;margin:14px auto 0;color:var(--ink-soft);font-size:1rem;line-height:1.85;text-align:center}

/* ---------- Portfolio ---------- */
.filters{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:44px}
.filter{background:transparent;border:1px solid var(--line);color:var(--ink-soft);padding:10px 22px;
  border-radius:30px;cursor:pointer;font-family:var(--font-body);font-size:14px;transition:.3s}
.filter:hover{border-color:var(--gold);color:var(--ink)}
.filter.active{background:var(--gold);color:#111;border-color:var(--gold);font-weight:700}
.prj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.prj-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:.45s var(--ease);position:relative;display:flex;flex-direction:column}
.prj-card::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;
  background:linear-gradient(135deg,rgba(201,169,97,.4),transparent 45%);opacity:0;transition:.45s var(--ease);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
.prj-card:hover{transform:translateY(-8px);border-color:var(--gold-deep);box-shadow:0 30px 60px -30px rgba(0,0,0,.8)}
.prj-card:hover::before{opacity:1}
.prj-card.is-feat{border-color:rgba(201,169,97,.35)}
.prj-thumb{aspect-ratio:4/3;position:relative;overflow:hidden;display:grid;place-items:center}
.prj-thumb img{width:100%;height:100%;object-fit:cover;transition:.6s var(--ease)}
.prj-card:hover .prj-thumb.has-img img{transform:scale(1.07)}
.prj-thumb.has-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(12,12,14,.5))}

/* Typographic placeholder (no image yet) */
.prj-thumb.ph{background:
  radial-gradient(130% 120% at 100% 0%,rgba(201,169,97,.12),transparent 55%),
  linear-gradient(150deg,var(--surface-2),var(--bg));
  background-color:var(--surface-2)}
.prj-thumb.ph::before{content:"";position:absolute;inset:0;opacity:.5;
  background-image:radial-gradient(rgba(201,169,97,.12) 1px,transparent 1px);background-size:22px 22px}
.prj-thumb.ph .ph-num{position:absolute;inset-block-start:-6px;inset-inline-end:8px;font-family:var(--font-display);
  font-weight:700;font-size:6.2rem;line-height:1;color:rgba(201,169,97,.10)}
.prj-thumb.ph .ph-mono{font-family:var(--font-display);font-size:3.6rem;font-weight:700;
  color:var(--gold-deep);opacity:.8;width:88px;height:88px;display:grid;place-items:center;
  border:1.5px solid rgba(201,169,97,.3);border-radius:16px;background:rgba(12,12,14,.35);position:relative;z-index:1}
.prj-thumb.ph .ph-hint{position:absolute;inset-block-end:16px;inset-inline:0;margin:auto;width:max-content;
  display:flex;align-items:center;gap:7px;color:var(--ink-mute);font-size:11.5px;letter-spacing:.04em;z-index:1}
.prj-thumb.ph .ph-hint svg{width:15px;height:15px}

/* Index badge (shown on all cards) */
.prj-idx{position:absolute;inset-block-start:14px;inset-inline-start:14px;font-family:var(--font-display);
  font-weight:700;font-size:13px;color:var(--gold);background:rgba(12,12,14,.72);backdrop-filter:blur(6px);
  border:1px solid rgba(201,169,97,.25);border-radius:8px;padding:4px 9px;letter-spacing:.06em;z-index:2}
.prj-cat{position:absolute;inset-block-end:14px;inset-inline-start:14px;background:rgba(12,12,14,.72);
  backdrop-filter:blur(6px);border:1px solid var(--line);color:var(--gold-soft);font-size:11px;
  padding:5px 12px;border-radius:20px;letter-spacing:.04em;z-index:2}
.prj-feat{position:absolute;inset-block-start:12px;inset-inline-end:12px;color:var(--gold);z-index:2;
  background:rgba(12,12,14,.6);border-radius:50%;width:30px;height:30px;display:grid;place-items:center;border:1px solid rgba(201,169,97,.25)}
.prj-feat svg{width:16px;height:16px;fill:var(--gold)}
.prj-open{position:absolute;inset:0;z-index:1;display:grid;place-items:center;color:#fff;
  background:rgba(12,12,14,.55);opacity:0;transition:.35s var(--ease)}
.prj-open svg{width:34px;height:34px;transform:translateY(8px);transition:.35s var(--ease)}
.prj-card:hover .prj-open{opacity:1}
.prj-card:hover .prj-open svg{transform:none}
.prj-body{padding:22px 24px 24px;flex:1;display:flex;flex-direction:column}
.prj-body h3{font-size:1.14rem;margin-bottom:9px;font-weight:700;line-height:1.35}
.prj-body p{color:var(--ink-soft);font-size:.92rem;flex:1;line-height:var(--lh-body)}
.prj-link{margin-top:16px;display:inline-flex;align-items:center;gap:8px;color:var(--gold);font-size:14px;font-weight:600}
.prj-link svg{width:16px;height:16px;transition:.3s}
[dir=rtl] .prj-link svg{transform:scaleX(-1)}
.prj-card:hover .prj-link svg{transform:translateX(4px)}
[dir=rtl] .prj-card:hover .prj-link svg{transform:scaleX(-1) translateX(4px)}

/* ---------- Websites ---------- */
.websites{background:var(--bg-2);border-block:1px solid var(--line)}
.web-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.web-card{display:flex;align-items:center;gap:22px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);padding:26px 28px;transition:.4s var(--ease);position:relative;overflow:hidden}
.web-card:hover{border-color:var(--gold-deep);transform:translateX(6px)}
[dir=rtl] .web-card:hover{transform:translateX(-6px)}
.web-ico{width:52px;height:52px;border-radius:12px;flex-shrink:0;display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(201,169,97,.18),rgba(201,169,97,.03));border:1px solid var(--gold-deep);
  font-family:var(--font-display);font-weight:700;color:var(--gold);font-size:1.3rem}
.web-info{flex:1;min-width:0}
.web-info .top{display:flex;align-items:center;gap:10px;margin-bottom:5px;flex-wrap:wrap}
.web-info h3{font-size:1.15rem;font-weight:700}
.web-info .tag{font-size:11px;color:var(--gold);border:1px solid var(--gold-deep);padding:2px 9px;border-radius:12px}
.web-info p{color:var(--ink-soft);font-size:.9rem;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.web-info .url{color:var(--ink-mute);font-size:.8rem;direction:ltr;display:inline-block;margin-top:4px}
.web-go{flex-shrink:0;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);display:grid;place-items:center;transition:.3s;color:var(--ink-soft)}
.web-card:hover .web-go{background:var(--gold);color:#111;border-color:var(--gold)}
.web-go svg{width:18px;height:18px}
[dir=rtl] .web-go svg{transform:scaleX(-1)}

/* ---------- Awards ---------- */
.awards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.award{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:40px 34px;text-align:center;transition:.4s var(--ease)}
.award:hover{border-color:var(--gold-deep);transform:translateY(-6px)}
.award-ico{width:70px;height:70px;margin:0 auto 22px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle,rgba(201,169,97,.16),transparent 70%);border:1px solid var(--gold-deep)}
.award-ico svg{width:34px;height:34px;stroke:var(--gold);fill:none;stroke-width:1.5}
.award .stat{font-family:var(--font-display);font-size:2rem;color:var(--gold);margin-bottom:6px}
.award h3{font-size:1.2rem;margin-bottom:12px;font-weight:700}
.award p{color:var(--ink-soft);font-size:.95rem}

/* ---------- Contact ---------- */
.contact{background:var(--bg-2);border-top:1px solid var(--line)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.contact-copy h2{font-size:clamp(1.8rem,3.4vw,2.8rem);margin-bottom:22px;max-width:16ch}
.contact-copy p{color:var(--ink-soft);margin-bottom:36px;max-width:46ch}
.contact-info{display:flex;flex-direction:column;gap:18px}
.ci{display:flex;align-items:center;gap:16px}
.ci-ico{width:48px;height:48px;border-radius:12px;background:var(--surface);border:1px solid var(--line);display:grid;place-items:center;color:var(--gold)}
.ci-ico svg{width:20px;height:20px;stroke:var(--gold);fill:none;stroke-width:1.6}
.ci small{color:var(--ink-mute);font-size:12px;display:block}
.ci span{color:var(--ink);direction:ltr;display:inline-block}
.socials{display:flex;gap:12px;margin-top:30px}
.socials a{width:46px;height:46px;border-radius:12px;border:1px solid var(--line);display:grid;place-items:center;color:var(--ink-soft);transition:.3s}
.socials a:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-3px)}
.socials svg{width:20px;height:20px;fill:currentColor}
form.contact-form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:38px;display:flex;flex-direction:column;gap:18px}
.field label{display:block;font-size:13px;color:var(--ink-soft);margin-bottom:8px}
.field input,.field textarea{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:10px;
  padding:14px 16px;color:var(--ink);font-family:var(--font-body);font-size:15px;transition:.3s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--gold)}
.field textarea{resize:vertical;min-height:130px}
.form-msg{padding:12px 16px;border-radius:10px;font-size:14px;display:none}
.form-msg.ok{display:block;background:rgba(95,208,138,.12);border:1px solid #2f6f4a;color:#7fe0a0}
.form-msg.err{display:block;background:rgba(255,107,107,.1);border:1px solid #7a3535;color:#ff9d9d}

/* ---------- Footer ---------- */
footer{padding:50px 0 40px;border-top:1px solid var(--line);text-align:center}
footer .logo{justify-content:center;margin-bottom:16px}
footer p{color:var(--ink-mute);font-size:14px}
footer .fnav{display:flex;gap:24px;justify-content:center;margin:20px 0;flex-wrap:wrap}
footer .fnav a{color:var(--ink-soft);font-size:14px;transition:.3s}
footer .fnav a:hover{color:var(--gold)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(30px);transition:.9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.1s}
.reveal[data-d="2"]{transition-delay:.2s}
.reveal[data-d="3"]{transition-delay:.3s}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  section{padding:80px 0}
  nav.main,.stats-strip{display:none}
  .burger{display:flex}
  .hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr;gap:40px}
  .hero-visual{max-width:380px;margin:0 auto;order:-1}
  .svc-grid{grid-template-columns:1fr 1fr}
  .web-grid,.awards-grid{grid-template-columns:1fr}
  .prj-grid{grid-template-columns:1fr 1fr}
  nav.mobile{display:block}
}
@media(max-width:600px){
  body{font-size:16px}
  .prj-grid{grid-template-columns:1fr}
  .wrap{padding:0 20px}
  header{padding:16px 20px}
}
/* mobile nav drawer */
nav.mobile{position:fixed;inset:0;z-index:1001;background:rgba(12,12,14,.98);backdrop-filter:blur(10px);
  display:flex;flex-direction:column;justify-content:center;align-items:center;gap:8px;
  opacity:0;visibility:hidden;transition:.4s var(--ease)}
nav.mobile.open{opacity:1;visibility:visible}
nav.mobile a{font-family:var(--font-display);font-size:1.8rem;color:var(--ink-soft);padding:10px}
nav.mobile a:hover{color:var(--gold)}
nav.mobile .close{position:absolute;top:24px;inset-inline-end:24px;background:none;border:0;color:var(--ink);font-size:2rem;cursor:pointer}

/* ============================================================
   PROJECT DETAIL PAGE
   ============================================================ */
.page-project{padding-top:0}
header.solid{background:rgba(12,12,14,.9);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.pj-hero{padding:150px 0 40px}
.pj-back{display:inline-flex;align-items:center;gap:9px;color:var(--ink-soft);font-size:14px;margin-bottom:30px;
  border:1px solid var(--line);padding:9px 18px;border-radius:30px;transition:.3s var(--ease)}
.pj-back:hover{border-color:var(--gold);color:var(--gold)}
.pj-back svg{width:16px;height:16px;transform:scaleX(-1)}
[dir=rtl] .pj-back svg{transform:none}
.pj-title{font-size:clamp(2.1rem,4.6vw,3.6rem);margin:6px 0 22px;max-width:20ch}
.pj-lead{color:var(--ink-soft);font-size:1.12rem;max-width:var(--measure);margin-bottom:34px}
.pj-meta{display:flex;flex-wrap:wrap;gap:14px 46px;padding-top:26px;border-top:1px solid var(--line)}
.pj-meta-item{display:flex;flex-direction:column;gap:5px}
.pj-meta-item span{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-mute)}
.pj-meta-item b{font-size:1rem;color:var(--ink);font-weight:600}
.pj-visit{margin-top:30px}
.pj-visit svg{width:16px;height:16px}

.pj-cover{margin:30px 0 10px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  aspect-ratio:16/9;box-shadow:0 40px 90px -40px rgba(0,0,0,.8)}
.pj-cover img{width:100%;height:100%;object-fit:cover}

.pj-body-sec{padding:60px 0 40px}
.pj-body{max-width:760px}
.pj-body p{color:var(--ink-soft);font-size:1.06rem;margin-bottom:var(--p-gap)}
.pj-body p:last-child{margin-bottom:0}

.pj-gallery-sec{padding:40px 0}
.pj-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pj-shot{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line);
  aspect-ratio:1/1;cursor:pointer;background:var(--surface-2)}
.pj-shot img{width:100%;height:100%;object-fit:cover;transition:.6s var(--ease)}
.pj-shot:hover img{transform:scale(1.06)}
.pj-shot .pj-zoom{position:absolute;inset-block-end:12px;inset-inline-end:12px;width:36px;height:36px;border-radius:10px;
  background:rgba(12,12,14,.7);backdrop-filter:blur(6px);display:grid;place-items:center;color:var(--gold);
  opacity:0;transform:translateY(6px);transition:.3s var(--ease);border:1px solid rgba(201,169,97,.3)}
.pj-shot:hover .pj-zoom{opacity:1;transform:none}
.pj-shot .pj-zoom svg{width:18px;height:18px}
.pj-shot.ph{display:grid;place-items:center;cursor:default;
  background:radial-gradient(130% 120% at 100% 0%,rgba(201,169,97,.1),transparent 55%),linear-gradient(150deg,var(--surface-2),var(--bg))}
.pj-shot.ph .ph-hint{display:flex;align-items:center;gap:8px;color:var(--ink-mute);font-size:13px}
.pj-shot.ph .ph-hint svg{width:18px;height:18px}

.pj-video-sec{padding:40px 0}
.pj-videos{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.pj-video p{margin-top:12px;color:var(--ink-soft);font-size:.95rem}
.pj-video-frame{position:relative;aspect-ratio:16/9;border-radius:14px;overflow:hidden;border:1px solid var(--line);
  background:var(--surface-2);display:grid;place-items:center}
.pj-video-frame iframe{width:100%;height:100%;border:0}
.pj-video-frame.link,.pj-video-frame.ph{cursor:pointer;flex-direction:column;gap:10px}
.pj-video-frame .play{width:64px;height:64px;border-radius:50%;background:rgba(201,169,97,.14);border:1px solid var(--gold-deep);
  display:grid;place-items:center;color:var(--gold);font-size:22px}
.pj-video-frame small{color:var(--ink-mute);font-size:12.5px}

.pj-nav-sec{padding:50px 0 90px;border-top:1px solid var(--line);margin-top:30px}
.pj-nav{display:grid;grid-template-columns:1fr auto 1fr;gap:20px;align-items:center}
.pj-nav-card{padding:22px 26px;border:1px solid var(--line);border-radius:var(--radius);transition:.4s var(--ease);
  display:flex;flex-direction:column;gap:8px;background:var(--surface);max-width:340px}
.pj-nav-card.next{margin-inline-start:auto;text-align:end;align-items:flex-end}
.pj-nav-card:hover{border-color:var(--gold-deep);transform:translateY(-4px)}
.pj-nav-card .dir{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);display:flex;align-items:center;gap:8px}
.pj-nav-card .dir svg{width:15px;height:15px}
.pj-nav-card.prev .dir svg{transform:scaleX(-1)}
[dir=rtl] .pj-nav-card.prev .dir svg{transform:none}
[dir=rtl] .pj-nav-card.next .dir svg{transform:scaleX(-1)}
.pj-nav-card b{font-size:1.05rem;font-weight:700}
.pj-nav-all{justify-self:center;color:var(--ink-soft);font-size:14px;border:1px solid var(--line);padding:11px 22px;border-radius:30px;white-space:nowrap;transition:.3s}
.pj-nav-all:hover{border-color:var(--gold);color:var(--gold)}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:5000;background:rgba(8,8,10,.94);display:none;place-items:center;padding:40px;cursor:zoom-out;backdrop-filter:blur(8px)}
.lightbox.open{display:grid}
.lightbox img{max-width:92vw;max-height:90vh;border-radius:12px;border:1px solid var(--line);box-shadow:0 40px 100px rgba(0,0,0,.7)}

@media(max-width:860px){
  .pj-gallery{grid-template-columns:1fr 1fr}
  .pj-videos{grid-template-columns:1fr}
  .pj-nav{grid-template-columns:1fr;gap:14px}
  .pj-nav-card,.pj-nav-card.next{max-width:none;text-align:start;align-items:flex-start;margin:0}
  .pj-nav-all{order:3}
}
@media(max-width:600px){.pj-gallery{grid-template-columns:1fr}.pj-hero{padding-top:120px}}

/* ============ SERVICE DETAIL PAGE ============ */
.page-service .sv-hero{padding:150px 0 60px;border-bottom:1px solid var(--line);
  background:radial-gradient(120% 100% at 100% 0,rgba(201,169,97,.07),transparent 60%)}
.sv-hero-grid{display:grid;grid-template-columns:1fr auto;gap:50px;align-items:start;margin-top:26px}
.sv-hero-main{max-width:760px}
.sv-title{font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.15;margin:14px 0 0}
.sv-tagline{font-size:1.3rem;color:var(--gold);margin:16px 0 22px;font-weight:600;line-height:1.5}
.sv-intro{margin-bottom:30px}
.sv-intro p{color:var(--ink-soft);font-size:1.06rem;margin-bottom:var(--p-gap)}
.sv-cta-top{margin-top:6px}
.sv-hero-icon{width:120px;height:120px;border-radius:26px;border:1px solid var(--gold-deep);
  background:linear-gradient(135deg,rgba(201,169,97,.16),rgba(201,169,97,.03));display:grid;place-items:center;flex-shrink:0}
.sv-hero-icon svg{width:60px;height:60px;stroke:var(--gold);fill:none;stroke-width:1.4}

.sv-features-sec,.sv-process-sec,.sv-related-sec,.sv-faq-sec,.sv-all-sec{padding:70px 0;border-bottom:1px solid var(--line)}
.sv-features-sec .sec-head,.sv-process-sec .sec-head,.sv-related-sec .sec-head,.sv-faq-sec .sec-head,.sv-all-sec .sec-head{margin-bottom:38px}

.sv-features{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.sv-feature{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 30px 30px 34px;position:relative;transition:.35s var(--ease)}
[dir=rtl] .sv-feature{padding:30px 34px 30px 30px}
.sv-feature:hover{border-color:var(--gold-deep);background:var(--surface-2);transform:translateY(-4px)}
.sv-feat-num{font-family:var(--font-display);font-size:1.1rem;color:var(--gold);font-weight:700;letter-spacing:.05em}
.sv-feature h3{font-size:1.16rem;font-weight:700;margin:10px 0 8px;line-height:1.45}
.sv-feature p{color:var(--ink-soft);font-size:.96rem;line-height:1.75}

.sv-process{display:grid;gap:0;max-width:820px}
.sv-step{display:flex;gap:22px;align-items:flex-start;padding:24px 0;border-bottom:1px dashed var(--line)}
.sv-step:last-child{border-bottom:0}
.sv-step-num{width:44px;height:44px;flex-shrink:0;border-radius:50%;display:grid;place-items:center;
  font-family:var(--font-display);font-weight:700;color:var(--gold);border:1px solid var(--gold-deep);
  background:rgba(201,169,97,.06);font-size:1.05rem}
.sv-step h4{font-size:1.1rem;font-weight:700;margin-bottom:5px}
.sv-step p{color:var(--ink-soft);font-size:.97rem;line-height:1.7}

.sv-related{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.sv-rel-card{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;text-decoration:none;color:inherit;transition:.35s var(--ease)}
.sv-rel-card:hover{transform:translateY(-5px);border-color:var(--gold-deep)}
.sv-rel-thumb{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--surface-2);position:relative}
.sv-rel-thumb img{width:100%;height:100%;object-fit:cover;transition:.5s var(--ease)}
.sv-rel-card:hover .sv-rel-thumb img{transform:scale(1.05)}
.sv-rel-thumb.ph{display:grid;place-items:center}
.ph-mono{font-family:var(--font-display);font-size:2.4rem;color:var(--gold-deep);font-weight:700}
.sv-rel-body{display:block;padding:18px 20px}
.sv-rel-body b{display:block;font-size:1.02rem;font-weight:700;margin-bottom:8px;line-height:1.4}
.sv-rel-go{display:inline-flex;align-items:center;gap:6px;color:var(--gold);font-size:.84rem;font-weight:600}
.sv-rel-go svg{width:14px;height:14px;stroke:currentColor;fill:none}
[dir=rtl] .sv-rel-go svg{transform:scaleX(-1)}

.sv-faq{max-width:820px;display:grid;gap:14px}
.sv-faq-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.3s var(--ease)}
.sv-faq-item[open]{border-color:var(--gold-deep);background:var(--surface-2)}
.sv-faq-item summary{cursor:pointer;list-style:none;padding:22px 26px;font-weight:700;font-size:1.06rem;
  display:flex;align-items:center;justify-content:space-between;gap:16px}
.sv-faq-item summary::-webkit-details-marker{display:none}
.sv-faq-ico{width:28px;height:28px;flex-shrink:0;border-radius:50%;border:1px solid var(--gold-deep);
  display:grid;place-items:center;color:var(--gold);font-size:1.3rem;line-height:1;transition:.3s var(--ease)}
.sv-faq-item[open] .sv-faq-ico{transform:rotate(45deg)}
.sv-faq-a{padding:0 26px 24px;color:var(--ink-soft);line-height:2}

.sv-cta-sec{padding:80px 0;text-align:center;
  background:radial-gradient(100% 120% at 50% 0,rgba(201,169,97,.08),transparent 60%);border-bottom:1px solid var(--line)}
.sv-cta{max-width:640px;margin:0 auto}
.sv-cta h2{font-size:clamp(1.8rem,4vw,2.6rem);margin-bottom:16px}
.sv-cta p{color:var(--ink-soft);margin-bottom:28px;font-size:1.05rem}

.sv-all{display:flex;flex-wrap:wrap;gap:12px}
.sv-all-chip{display:inline-flex;align-items:center;gap:10px;padding:11px 18px;border-radius:100px;
  border:1px solid var(--line);background:var(--surface);color:var(--ink-soft);text-decoration:none;
  font-size:.92rem;font-weight:600;transition:.3s var(--ease)}
.sv-all-chip:hover{border-color:var(--gold-deep);color:var(--ink);background:var(--surface-2);transform:translateY(-2px)}
.sv-all-ico{display:grid;place-items:center}
.sv-all-ico svg{width:18px;height:18px;stroke:var(--gold);fill:none;stroke-width:1.6}

@media(max-width:960px){
  .sv-hero-grid{grid-template-columns:1fr}
  .sv-hero-icon{width:88px;height:88px;order:-1}
  .sv-hero-icon svg{width:44px;height:44px}
  .sv-features,.sv-related{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .page-service .sv-hero{padding:120px 0 44px}
  .sv-features,.sv-related{grid-template-columns:1fr}
  .sv-step{gap:16px}
  .sv-faq-item summary{padding:18px 20px;font-size:1rem}
}