/* =========================================================
   Loghman Pharmaceutical & Hygienic Co. — international pages
   One shared stylesheet for EN / AR / RU.
   Direction-agnostic: uses logical properties, so the same
   rules work for LTR (en, ru) and RTL (ar).
   ========================================================= */

:root{
  /* Brand — sampled from the official logo */
  --indigo:#171796;
  --indigo-deep:#10106E;
  --royal:#2F3FAE;
  --cyan:#0098D9;
  --ink:#16194A;
  --text:#3A3F68;
  --muted:#646A8F;
  --mist:#F0F2FA;
  --line:#DCE0F0;
  --white:#fff;

  /* Department keys — taken from each department's photo tint */
  --d-production:#6A4BE0;
  --d-rnd:#1E9BD7;
  --d-qc:#4552D4;
  --d-qa:#2E9A4A;
  --d-commercial:#B455C8;
  --d-export:#EE6A3A;

  /* Type: IBM Plex is one superfamily drawn to harmonise
     Latin, Cyrillic and Arabic — the same voice in every language */
  --font:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --lh:1.68;
  --lh-head:1.12;
  --track-head:-.022em;

  --wrap:1200px;
  --r-lg:28px;
  --r-md:18px;
}
:lang(ar){
  --font:"IBM Plex Sans Arabic","IBM Plex Sans",Tahoma,sans-serif;
  --lh:1.95;          /* Arabic needs more vertical room */
  --lh-head:1.45;
  --track-head:0;     /* never letter-space Arabic */
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:70px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  font-size:17px;
  line-height:var(--lh);
  color:var(--text);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  font-kerning:normal;
}
:lang(ar) body,body:lang(ar){font-size:18px}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:28px}
.ltr{direction:ltr;unicode-bidi:isolate;display:inline-block}
.num{font-variant-numeric:lining-nums tabular-nums}

h1,h2,h3,h4{color:var(--indigo);line-height:var(--lh-head);letter-spacing:var(--track-head);text-wrap:balance}
h1{font-weight:300;font-size:clamp(40px,5.2vw,70px)}
:lang(ar) h1{font-weight:500;font-size:clamp(36px,4.6vw,62px)}
h2{font-weight:500;font-size:clamp(30px,3.4vw,46px)}
h3{font-weight:600;font-size:clamp(22px,2vw,28px)}
h4{font-weight:600;font-size:17px}
p{max-width:68ch;text-wrap:pretty}
.lead{font-size:clamp(18px,1.5vw,20px);color:var(--muted);max-width:56ch}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;min-height:52px;padding-inline:28px;border-radius:999px;font:600 15.5px/1 var(--font);text-decoration:none;border:1.5px solid var(--indigo);transition:background .2s,color .2s,border-color .2s}
.btn-solid{background:var(--indigo);color:#fff}
.btn-solid:hover{background:var(--royal);border-color:var(--royal)}
.btn-ghost{color:var(--indigo)}
.btn-ghost:hover{background:var(--mist)}
.btn-light{background:#fff;color:var(--indigo);border-color:#fff}
.btn-light:hover{background:var(--cyan);border-color:var(--cyan);color:#fff}
.btn svg{width:18px;height:18px;flex:none}

/* =========================================================
   Header — the corporate signature: logo medallion over the bar
   ========================================================= */
.site-header{padding-top:20px;position:relative;z-index:10}
.utility{display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:14.5px;color:var(--muted)}
.utility a{text-decoration:none}
.utility a:hover{color:var(--indigo)}
.langs{display:flex;gap:8px;direction:ltr}
.langs a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font:600 12px/1 "IBM Plex Sans",sans-serif;text-decoration:none;color:var(--indigo);background:var(--mist);transition:background .2s,color .2s}
.langs a:hover{background:var(--line)}
.langs a[aria-current]{background:var(--indigo);color:#fff}

.navbar{margin-top:62px;background:var(--indigo);border-radius:0 0 var(--r-lg) var(--r-lg);color:#fff}
.navbar nav{display:grid;grid-template-columns:1fr 176px 1fr;align-items:center;min-height:60px;padding-inline:32px}
.navbar ul{list-style:none;display:flex;gap:clamp(18px,2.4vw,34px);font-size:15.5px;font-weight:500}
.navbar ul:last-of-type{justify-content:flex-end}
.navbar a{text-decoration:none;opacity:.88;transition:opacity .2s}
.navbar a:hover{opacity:1;text-decoration:underline;text-underline-offset:7px;text-decoration-thickness:1.5px}
.medallion{justify-self:center;width:176px;height:176px;margin-block:-104px -16px;border-radius:50%;background:#fff;display:grid;place-items:center;box-shadow:0 14px 34px rgba(23,23,150,.16);text-decoration:none}
.medallion img{width:72%}
.menu-toggle{display:none}

/* =========================================================
   Hero
   ========================================================= */
.hero{padding-block:92px 80px}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(40px,6vw,80px);align-items:center}
.hero .lead{margin-top:26px}
.hero .actions{margin-top:36px;display:flex;flex-wrap:wrap;gap:12px}
.expertise{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-top:40px;padding-top:26px;border-top:1px solid var(--line)}
.expertise li{font-size:14px;font-weight:500;color:var(--indigo);background:var(--mist);padding:6px 14px;border-radius:999px}
.expertise li.expertise-label{background:none;padding:0;border-radius:0;font-weight:400;width:100%;font-size:14px;color:var(--muted);margin-bottom:4px}
.hero-media{position:relative}
.hero-frame{overflow:hidden;border-radius:999px 999px var(--r-lg) var(--r-lg);aspect-ratio:1/1.05}
.hero-media img{width:100%;height:112%;object-fit:cover;object-position:62% 50%;will-change:transform}
.hero-badge{position:absolute;inset-inline-start:-28px;inset-block-end:40px;background:#fff;border-radius:var(--r-md);box-shadow:0 18px 44px rgba(22,25,74,.15);padding:20px 24px;max-width:240px;font-size:14.5px;line-height:1.5;color:var(--muted)}
.hero-badge b{display:block;font-size:40px;font-weight:300;line-height:1.1;color:var(--indigo);margin-bottom:4px}

/* =========================================================
   About + vertical timeline (a real sequence of dates)
   ========================================================= */
.about{background:var(--mist);padding-block:100px}
.about-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:clamp(40px,7vw,96px);align-items:start}
.about h2{margin-bottom:22px}
.about p+p{margin-top:16px}
.timeline{list-style:none;position:relative;padding-inline-start:40px;margin-top:8px}
.timeline::before{content:"";position:absolute;inset-inline-start:8px;top:8px;bottom:8px;width:2px;background:var(--line)}
.timeline::after{content:"";position:absolute;inset-inline-start:8px;top:8px;width:2px;height:calc(100% - 16px);background:var(--indigo);transform-origin:top;transform:scaleY(var(--line-progress,1))}
.timeline li{position:relative;padding-bottom:30px}
.timeline li:last-child{padding-bottom:0}
.timeline li::before{content:"";position:absolute;top:8px;inset-inline-start:-40px;width:18px;height:18px;border-radius:50%;background:#fff;border:3px solid var(--indigo);z-index:1}
.timeline li:last-child::before{background:var(--cyan);border-color:var(--cyan)}
.timeline .yr{display:block;font-size:30px;font-weight:300;color:var(--indigo);line-height:1.2}
.timeline p{margin-top:4px;font-size:15.5px;line-height:1.55;color:var(--muted)}

/* =========================================================
   Departments
   ========================================================= */
.depts{padding-block:110px 30px}
.section-head{max-width:680px;margin-bottom:60px}
.section-head .lead{margin-top:14px}
.depts-grid{display:grid;grid-template-columns:230px 1fr;gap:clamp(40px,6vw,80px)}
.dept-index{position:sticky;top:96px;align-self:start;list-style:none;border-inline-start:2px solid var(--line)}
.dept-index a{display:flex;align-items:center;gap:12px;padding-block:11px;padding-inline-start:20px;margin-inline-start:-2px;border-inline-start:2px solid transparent;text-decoration:none;font-size:15px;color:var(--muted);transition:color .2s,border-color .2s}
.dept-index a::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--key);flex:none}
.dept-index a:hover,.dept-index a.is-active{color:var(--indigo);border-inline-start-color:var(--key);font-weight:600}

.dept{--key:var(--indigo);padding-bottom:96px;scroll-margin-top:90px}
.dept[data-key="production"],.dept-index [data-key="production"]{--key:var(--d-production)}
.dept[data-key="rnd"],.dept-index [data-key="rnd"]{--key:var(--d-rnd)}
.dept[data-key="qc"],.dept-index [data-key="qc"]{--key:var(--d-qc)}
.dept[data-key="qa"],.dept-index [data-key="qa"]{--key:var(--d-qa)}
.dept[data-key="commercial"],.dept-index [data-key="commercial"]{--key:var(--d-commercial)}
.dept[data-key="export"],.dept-index [data-key="export"]{--key:var(--d-export)}

.dept-media{position:relative;margin-bottom:34px;border-radius:var(--r-lg)}
.dept-media .clip{overflow:hidden;border-radius:var(--r-lg)}
.dept-media img{width:100%;aspect-ratio:8/3.4;object-fit:cover;border-radius:var(--r-lg);transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.dept-media:hover img{transform:scale(1.035)}
.dept-media{overflow:hidden}
.dept-media::after{content:"";position:absolute;inset-inline-start:0;inset-block-end:0;width:96px;height:6px;border-start-end-radius:6px;background:var(--key);transform-origin:var(--origin,left);z-index:1}
[dir="rtl"]{--origin:right}
.dept h3{margin-bottom:16px}
.dept p+p{margin-top:14px}
.dept .callout{margin-top:24px;padding-inline-start:20px;border-inline-start:3px solid var(--key);font-size:20px;font-weight:500;line-height:1.5;color:var(--indigo);max-width:44ch}

.checks{list-style:none;columns:2;column-gap:40px;margin-top:26px;max-width:900px}
.checks li{break-inside:avoid;position:relative;padding-block:11px;padding-inline-start:30px;border-bottom:1px solid var(--line);font-size:15.5px;line-height:1.55}
.checks li::before{content:"";position:absolute;inset-inline-start:2px;top:17px;width:12px;height:7px;border-left:2px solid var(--key);border-bottom:2px solid var(--key);transform:rotate(-45deg)}
:lang(ar) .checks li::before{top:22px}

.bullets{list-style:none;display:grid;gap:8px;margin-block:18px;max-width:68ch}
.bullets li{position:relative;padding-inline-start:24px}
.bullets li::before{content:"";position:absolute;inset-inline-start:2px;top:.72em;width:8px;height:8px;border-radius:50%;background:var(--key)}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:26px}
.pair > div{background:var(--mist);border-radius:var(--r-md);padding:28px}
.pair h4{margin-bottom:8px}
.pair p{font-size:15.5px}

.markets{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.markets li{padding:8px 18px;border-radius:999px;border:1.5px solid var(--line);font-size:15px;font-weight:500;color:var(--indigo)}

/* =========================================================
   Production lines
   ========================================================= */
.lines{background:var(--indigo);color:#fff;padding-block:104px;border-radius:44px 44px 0 0}
.lines h2,.lines h3{color:#fff}
.lines .lead{color:#C4C8F0}
.forms{display:grid;grid-template-columns:1.45fr 1fr 1fr;gap:22px}
.form{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.15);border-radius:24px;padding:32px}
.form h3{font-weight:500;margin-bottom:22px}
.form dl{display:grid;gap:16px}
.form dt{font-weight:600;color:#fff}
.form dd{color:#C4C8F0;font-size:15px;margin-top:2px}
.form .sub{display:grid;gap:14px;margin-top:12px;padding-inline-start:16px;border-inline-start:1px solid rgba(255,255,255,.22)}
.tag{display:inline-block;font-size:12.5px;font-weight:600;color:#fff;background:rgba(0,152,217,.55);border-radius:999px;padding:1px 10px;margin-inline-end:6px}

/* =========================================================
   Certificates + product list
   ========================================================= */
.certs{background:var(--indigo);color:#fff;padding-bottom:104px}
.certs .row{display:grid;grid-template-columns:320px 1fr;gap:40px;align-items:center;border-top:1px solid rgba(255,255,255,.18);padding-top:60px}
.certs h2{color:#fff;font-size:clamp(26px,2.6vw,34px)}
.certs-p{margin-top:14px;color:#C4C8F0;font-size:15.5px}
.seals{list-style:none;display:flex;flex-wrap:wrap;gap:14px;direction:ltr}
:lang(ar) .seals{justify-content:flex-end}
.seal{width:110px;height:110px;border-radius:50%;border:1.5px solid rgba(255,255,255,.35);display:grid;place-content:center;text-align:center;line-height:1.2;font-family:"IBM Plex Sans",sans-serif}
.seal b{font-size:17px;font-weight:600}
.seal small{font-size:13px;color:#C4C8F0;margin-top:2px}
.seal-gmp{background:var(--cyan);border-color:var(--cyan)}
.seal-gmp small{color:#fff}

.catalog{margin-top:64px;display:grid;grid-template-columns:auto 1fr auto;gap:32px;align-items:center;background:#fff;color:var(--ink);border-radius:var(--r-lg);padding:28px 32px}
.catalog img{width:96px;border-radius:8px;box-shadow:0 8px 20px rgba(0,0,0,.18)}
.catalog h3{font-size:22px}
.catalog p{color:var(--muted);font-size:15.5px;margin-top:4px}

/* =========================================================
   Footer
   ========================================================= */
.site-footer{background:var(--royal);color:#fff;padding-block:72px 28px}
.site-footer .cols{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:56px}
.site-footer .logo-white{width:150px;margin-bottom:22px}
.site-footer h4{color:#fff;font-weight:500;font-size:18px;margin-bottom:14px}
.site-footer p,.site-footer li{color:#DDE1FA;font-size:15px;line-height:1.7}
.site-footer ul{list-style:none;display:grid;gap:8px}
.site-footer a{text-decoration:none}
.site-footer a:hover{text-decoration:underline}
.legal{margin-top:56px;padding-top:22px;border-top:1px solid rgba(255,255,255,.2);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:13.5px;color:#C4C8F0}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:1020px){
  .navbar{margin-top:76px}
  .navbar nav{grid-template-columns:1fr auto 1fr;padding-inline:18px}
  .navbar ul{display:none}
  .medallion{grid-column:2;width:124px;height:124px;margin-block:-70px -10px}
  .menu-toggle{display:inline-flex;grid-column:3;justify-self:end;background:none;color:#fff;border:1.5px solid rgba(255,255,255,.5);border-radius:999px;padding:8px 18px;font:500 14px/1 var(--font);cursor:pointer}
  .navbar.is-open ul{display:flex;flex-direction:column;gap:14px;grid-column:1/-1;padding-block:8px 20px}
  .navbar.is-open ul:last-of-type{justify-content:flex-start;padding-top:0}
  .about-grid,.hero .wrap,.depts-grid,.forms,.site-footer .cols,.pair,.certs .row{grid-template-columns:1fr}
  .hero{padding-top:64px}
  .hero-badge{inset-inline-start:16px}
  .dept-index{display:none}
  .checks{columns:1}
  :lang(ar) .seals{justify-content:flex-start}
}
@media (max-width:600px){
  body{font-size:16px}
  :lang(ar) body,body:lang(ar){font-size:17px}
  .wrap{padding-inline:20px}
  .utility .phone{display:none}
  .langs{margin-inline-start:auto}
  .seal{width:100px;height:100px}
  .catalog{grid-template-columns:1fr;text-align:start}
  .catalog img{width:80px}
  .lines{border-radius:28px 28px 0 0}
}


/* =========================================================
   Motion — one load sequence, quiet scroll reveals, a few
   responses to hover. All of it is skipped when the visitor
   prefers reduced motion or JavaScript is off.
   ========================================================= */
.scroll-progress{position:fixed;inset-inline:0;top:0;height:3px;z-index:60;background:linear-gradient(90deg,var(--indigo),var(--cyan));transform-origin:left;transform:scaleX(var(--scroll,0))}
[dir="rtl"] .scroll-progress{transform-origin:right;background:linear-gradient(-90deg,var(--indigo),var(--cyan))}

.sticky-bar{position:fixed;inset-inline:0;top:0;z-index:50;background:rgba(255,255,255,.86);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);box-shadow:0 1px 0 var(--line);transform:translateY(-110%);transition:transform .45s cubic-bezier(.2,.7,.2,1)}
.sticky-bar.is-shown{transform:none}
.sticky-bar .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:62px}
.sticky-bar img{height:30px;width:auto}
.sticky-bar ul{list-style:none;display:flex;gap:26px;font-size:14.5px;font-weight:500}
.sticky-bar a{text-decoration:none;color:var(--ink)}
.sticky-bar a:hover{color:var(--indigo)}
@media (max-width:1020px){.sticky-bar ul{display:none}}

.btn-solid svg{transition:transform .25s}
.btn-solid:hover svg{transform:translateY(2px)}
.seal{transition:transform .3s,background .3s,border-color .3s}
.seal:hover{transform:translateY(-4px);border-color:#fff}
.form{transition:background .3s,border-color .3s}
.form:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.3)}
.medallion{transition:transform .5s cubic-bezier(.2,.7,.2,1),box-shadow .5s}
.medallion:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 20px 44px rgba(23,23,150,.22)}

@media (prefers-reduced-motion:no-preference){
  /* Page-load sequence: medallion settles, copy rises in order, hero photo opens like the arch */
  .js .medallion{animation:drop .9s cubic-bezier(.2,.7,.2,1) both}
  .js .hero .in{animation:rise .9s cubic-bezier(.2,.7,.2,1) both;animation-delay:calc(.25s + var(--i) * .12s)}
  .js .hero-frame{animation:open 1.3s cubic-bezier(.65,0,.2,1) .15s both}
  .js .hero-badge{animation:rise .8s cubic-bezier(.2,.7,.2,1) .95s both}
  @keyframes drop{from{opacity:0;transform:translateY(-24px) scale(.92)}}
  @keyframes rise{from{opacity:0;transform:translateY(22px)}}
  @keyframes open{from{clip-path:inset(100% 0 0 0 round 999px 999px 28px 28px)}to{clip-path:inset(0 0 0 0 round 999px 999px 28px 28px)}}

  /* Scroll reveals */
  .js [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
  .js [data-reveal].is-in{opacity:1;transform:none}
  .js [data-reveal="stagger"]{opacity:1;transform:none}
  .js [data-reveal="stagger"] > *{opacity:0;transform:translateY(16px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1);transition-delay:calc(var(--n,0) * 60ms)}
  .js [data-reveal="stagger"].is-in > *{opacity:1;transform:none}
  .js [data-reveal="media"]{transform:none;opacity:1;clip-path:inset(0 0 100% 0 round 28px);transition:clip-path 1.2s cubic-bezier(.65,0,.2,1)}
  .js [data-reveal="media"] img{transform:scale(1.12);transition:transform 1.6s cubic-bezier(.2,.7,.2,1)}
  .js [data-reveal="media"].is-in{clip-path:inset(0 0 0 0 round 28px)}
  .js [data-reveal="media"].is-in img{transform:scale(1)}
  .js [data-reveal="media"].is-in:hover img{transform:scale(1.035)}
  .js [data-reveal="media"]::after{transform:scaleX(0);transition:transform .8s cubic-bezier(.2,.7,.2,1) .7s}
  .js [data-reveal="media"].is-in::after{transform:scaleX(1)}
  .js [data-reveal="line"]{opacity:1;transform:none;--line-progress:0}
  .js [data-reveal="line"].is-in{--line-progress:1}
  .js .timeline::after{transition:transform 1.6s cubic-bezier(.65,0,.2,1)}
  .js [data-reveal="line"] li{opacity:0;transform:translateY(12px);transition:opacity .6s,transform .6s;transition-delay:calc(.2s + var(--n,0) * .3s)}
  .js [data-reveal="line"].is-in li{opacity:1;transform:none}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
  .hero-media img{height:100%}
}