/* =====================================================================
   PRIMEDION — style.css
   Light is the default theme. Dark mode via [data-theme="dark"].
   Palette, type and 8px spacing follow the brand brief.
   ===================================================================== */

/* ---------- Tokens ---------- */
:root{
  /* light (default) */
  --bg:#FAFAFA;
  --surface:#FFFFFF;
  --surface-2:#F3F4F6;
  --ink:#111827;
  --ink-soft:#374151;
  --muted:#6B7280;
  --border:#E5E7EB;
  --border-2:#EDEEF1;
  --red:#C8102E;
  --red-2:#A00C24;
  --success:#22C55E;
  --shadow-sm:0 1px 2px rgba(17,24,39,.06),0 1px 3px rgba(17,24,39,.05);
  --shadow-md:0 10px 30px -12px rgba(17,24,39,.18);
  --shadow-lg:0 24px 60px -20px rgba(17,24,39,.22);
  --header-bg:rgba(250,250,250,.72);

  /* type */
  --display:'Montserrat','Open Sans',system-ui,sans-serif;
  --body:'Inter','Open Sans',system-ui,sans-serif;

  /* spacing (8px system) */
  --s1:8px; --s2:16px; --s3:24px; --s4:32px; --s5:40px; --s6:48px; --s7:64px; --s8:80px; --s9:96px; --s10:128px;
  --maxw:1320px;
  --radius:14px;
  --radius-sm:10px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
[data-theme="dark"]{
  --bg:#0B0F1A;
  --surface:#111827;
  --surface-2:#0F1524;
  --ink:#F3F4F6;
  --ink-soft:#D1D5DB;
  --muted:#9CA3AF;
  --border:#1F2937;
  --border-2:#1A2333;
  --red:#F0364C;      /* lifted for contrast on dark */
  --red-2:#C8102E;
  --shadow-sm:0 1px 2px rgba(0,0,0,.4);
  --shadow-md:0 12px 30px -12px rgba(0,0,0,.6);
  --shadow-lg:0 24px 60px -18px rgba(0,0,0,.7);
  --header-bg:rgba(11,15,26,.72);
}

/* ---------- Reset ---------- */
*,*::before,*::after{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(--body);font-size:17px;line-height:1.65;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;transition:background .4s var(--ease),color .4s var(--ease);
}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
img,svg{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,textarea{font-family:inherit;font-size:1rem}
::selection{background:var(--red);color:#fff}

.container{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--s4)}
.section{padding-block:var(--s10)}

.skip-link{position:absolute;left:-999px;top:8px;z-index:200;background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:8px}
.skip-link:focus{left:16px}

:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:4px}

/* ---------- Type ---------- */
h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.1;letter-spacing:-.02em;color:var(--ink)}
.h2{font-size:clamp(1.9rem,3.6vw,2.9rem);font-weight:800;letter-spacing:-.03em}
.kicker{
  font-family:var(--body);font-weight:600;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--red);display:inline-flex;align-items:center;gap:10px;margin-bottom:var(--s2);
}
.lead{font-size:1.18rem;line-height:1.6;color:var(--ink-soft)}
.body{color:var(--muted)}
.section-lead{color:var(--muted);font-size:1.1rem;max-width:52ch}
.section-head{max-width:760px;margin-bottom:var(--s8)}
.section-head .h2{margin-top:var(--s1)}
.section-head .section-lead{margin-top:var(--s2)}

/* Swiss cross mark */
.swiss{position:relative;display:inline-block;width:14px;height:14px;background:var(--red);border-radius:2px;flex:none}
.swiss::before,.swiss::after{content:"";position:absolute;background:#fff}
.swiss::before{width:7px;height:2px;top:6px;left:3.5px}
.swiss::after{width:2px;height:7px;top:3.5px;left:6px}

/* ---------- Icons ---------- */
.ico{width:24px;height:24px}
.ico-sm{width:18px;height:18px}
.ico-xs{width:14px;height:14px}
.flip{transform:scaleX(-1)}

/* ---------- Buttons ---------- */
.btn{
  --bg-btn:var(--ink);--fg-btn:var(--bg);
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--body);font-weight:600;font-size:.98rem;letter-spacing:.01em;
  padding:13px 22px;border-radius:var(--radius-sm);
  transition:transform .18s var(--ease),background .2s,color .2s,box-shadow .2s,border-color .2s;
  white-space:nowrap;border:1px solid transparent;
}
.btn svg{transition:transform .2s var(--ease)}
.btn:hover svg{transform:translateX(3px)}
.btn-lg{padding:16px 28px;font-size:1.02rem}
.btn-block{width:100%}
.btn-primary{background:var(--red);color:#fff;box-shadow:0 8px 22px -10px rgba(200,16,46,.7)}
.btn-primary:hover{background:var(--red-2);transform:translateY(-1px);box-shadow:0 12px 28px -10px rgba(200,16,46,.8)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--border)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-1px)}

.icon-btn{
  display:inline-flex;align-items:center;justify-content:center;
  width:42px;height:42px;border-radius:var(--radius-sm);color:var(--ink-soft);
  border:1px solid transparent;transition:background .2s,color .2s,border-color .2s;
}
.icon-btn:hover{background:var(--surface-2);color:var(--ink)}

/* ---------- Reading progress ---------- */
.progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--red);z-index:120;transition:width .1s linear}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:transparent;border-bottom:1px solid transparent;
  transition:background .35s var(--ease),border-color .35s,backdrop-filter .35s;
}
.site-header.scrolled{background:var(--header-bg);backdrop-filter:blur(14px) saturate(1.4);border-bottom-color:var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:var(--s3);height:76px}
.brand{display:flex;align-items:center;gap:11px;flex:none}
.brand-mark{width:26px;height:30px}
.brand-name{font-family:var(--display);font-weight:700;font-size:1.06rem;letter-spacing:.22em;padding-left:.22em}

.main-nav{display:flex;align-items:center;gap:var(--s5)}
.main-nav>a{
  font-size:.96rem;font-weight:500;color:var(--ink-soft);position:relative;padding:6px 0;
  transition:color .2s;
}
.main-nav>a::after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;background:var(--red);transition:right .28s var(--ease)}
.main-nav>a:hover{color:var(--ink)} .main-nav>a:hover::after{right:0}
.nav-drawer-extra{display:none}

.header-actions{display:flex;align-items:center;gap:var(--s2)}

/* language dropdown */
.lang-select{position:relative}
.lang-trigger{display:inline-flex;align-items:center;gap:7px;padding:9px 12px;border-radius:var(--radius-sm);
  font-weight:600;font-size:.85rem;color:var(--ink-soft);border:1px solid var(--border);transition:border-color .2s,color .2s}
.lang-trigger:hover{color:var(--ink);border-color:var(--ink)}
.lang-menu{
  position:absolute;top:calc(100% + 10px);right:0;min-width:190px;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow-lg);padding:6px;opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .2s,transform .2s,visibility .2s;z-index:60;
}
.lang-select.open .lang-menu{opacity:1;visibility:visible;transform:none}
.lang-opt{display:flex;align-items:center;justify-content:space-between;width:100%;gap:16px;
  padding:10px 12px;border-radius:8px;font-size:.94rem;color:var(--ink-soft);transition:background .15s,color .15s;text-align:left}
.lang-opt:hover{background:var(--surface-2);color:var(--ink)}
.lang-opt.on{color:var(--red);font-weight:600}
.lang-code{font-size:.72rem;color:var(--muted);letter-spacing:.08em}

/* theme toggle icons */
.theme-toggle{position:relative}
.theme-toggle .ico{position:absolute;transition:opacity .3s,transform .4s var(--ease)}
.ico-moon{opacity:0;transform:rotate(-40deg) scale(.6)}
[data-theme="dark"] .ico-sun{opacity:0;transform:rotate(40deg) scale(.6)}
[data-theme="dark"] .ico-moon{opacity:1;transform:none}

.nav-toggle{display:none;position:relative}
.ico-close{position:absolute;opacity:0;transform:scale(.6)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding-top:120px;padding-bottom:96px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0;color:var(--ink);pointer-events:none}
.hero-svg{position:absolute;inset:0;width:100%;height:100%}
.hero-grid-lines{opacity:.05}
.hero-layer-2{opacity:.12}
.hero-layer-1{opacity:.5}
.hero-layer-1 .draw{stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 2.4s var(--ease) .2s forwards}
.hero-layer-1 .draw-2{animation-delay:.6s}
@keyframes draw{to{stroke-dashoffset:0}}
.hero-bg::after{content:"";position:absolute;inset:0;
  background:radial-gradient(120% 90% at 100% 0%, transparent 40%, var(--bg) 78%),
             linear-gradient(180deg, transparent 55%, var(--bg) 100%)}

.hero-inner{position:relative;z-index:2;max-width:920px}
.hero-kicker{margin-bottom:var(--s3)}
.hero-title{font-size:clamp(2.6rem,6.2vw,5rem);font-weight:800;letter-spacing:-.035em;line-height:1.03}
.hero-title em{font-style:normal;color:var(--red)}
.hero-rot{margin-top:var(--s3);font-family:var(--body);font-weight:500;color:var(--muted);font-size:clamp(1rem,1.8vw,1.25rem);display:flex;gap:.5ch;flex-wrap:wrap}
.hero-rot .rot{color:var(--ink);font-weight:600;transition:opacity .35s,transform .35s}
.hero-rot .rot.out{opacity:0;transform:translateY(6px)}
.hero-lead{margin-top:var(--s4);font-size:1.22rem;line-height:1.6;color:var(--ink-soft);max-width:56ch}
.hero-actions{margin-top:var(--s5);display:flex;flex-wrap:wrap;gap:var(--s2)}
.hero-badge{margin-top:var(--s6);display:inline-flex;align-items:center;gap:10px;color:var(--muted);font-size:.86rem;font-weight:500}

.scroll-hint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:2;
  display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--muted);
  font-size:.72rem;letter-spacing:.18em;text-transform:uppercase}
.scroll-line{width:1px;height:44px;background:linear-gradient(var(--muted),transparent);position:relative;overflow:hidden}
.scroll-line::after{content:"";position:absolute;top:-40%;left:0;width:1px;height:40%;background:var(--red);animation:scrolldot 2s var(--ease) infinite}
@keyframes scrolldot{to{top:100%}}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:var(--s8)}
.about-copy .lead{margin-top:var(--s3)}
.about-copy .body{margin-top:var(--s3)}
.about-mvv{display:flex;flex-direction:column;gap:0;border-top:1px solid var(--border)}
.mvv{padding-block:var(--s4);border-bottom:1px solid var(--border)}
.mvv h3{font-size:1.02rem;font-family:var(--body);font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--red);margin-bottom:8px}
.mvv p{color:var(--ink-soft);font-size:1.02rem}

.stats-band{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--s5);margin-top:var(--s9);
  padding-top:var(--s7);border-top:1px solid var(--border)}
.stat-v{font-family:var(--display);font-weight:800;font-size:clamp(2.4rem,4.4vw,3.4rem);letter-spacing:-.03em;color:var(--ink)}
.stat-l{margin-top:6px;color:var(--muted);font-size:.98rem;max-width:22ch}

/* ---------- Services ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--s3)}
.svc-card{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:var(--s5);overflow:hidden;transition:transform .3s var(--ease),border-color .3s,box-shadow .3s}
.svc-card::before{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:var(--red);transition:width .35s var(--ease)}
.svc-card:hover{transform:translateY(-4px);border-color:transparent;box-shadow:var(--shadow-md)}
.svc-card:hover::before{width:100%}
.svc-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--s4)}
.svc-ico{display:inline-flex;width:52px;height:52px;align-items:center;justify-content:center;
  border-radius:12px;background:var(--surface-2);color:var(--red);transition:background .3s,color .3s}
.svc-card:hover .svc-ico{background:var(--red);color:#fff}
.svc-card h3{font-size:1.35rem;margin-bottom:10px}
.svc-card p{color:var(--muted);font-size:1.02rem}
.svc-arrow{position:absolute;right:var(--s5);bottom:var(--s5);color:var(--muted);opacity:0;transform:translateX(-6px);transition:opacity .3s,transform .3s,color .3s}
.svc-card:hover .svc-arrow{opacity:1;transform:none;color:var(--red)}
.tag{font-size:.64rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--red);
  border:1px solid var(--red);border-radius:999px;padding:4px 10px}

/* ---------- Process / timeline ---------- */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--s4);position:relative}
.timeline::before{content:"";position:absolute;top:22px;left:0;right:0;height:1px;background:var(--border)}
.step{position:relative;padding-top:var(--s7)}
.step-no{position:absolute;top:0;left:0;display:inline-flex;align-items:center;justify-content:center;
  width:46px;height:46px;border-radius:50%;background:var(--bg);border:1px solid var(--border);
  font-family:var(--display);font-weight:700;font-size:.95rem;color:var(--ink);z-index:2}
.step:first-child .step-no{background:var(--red);border-color:var(--red);color:#fff}
.step-body h3{font-size:1.2rem;margin-bottom:8px}
.step-body p{color:var(--muted);font-size:1rem}

/* ---------- Industries ---------- */
.ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s3)}
.ind-card{padding:var(--s5);border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);
  transition:transform .3s var(--ease),border-color .3s,box-shadow .3s}
.ind-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:var(--border)}
.ind-ico{display:inline-flex;color:var(--red);margin-bottom:var(--s3)}
.ind-ico .ico{width:30px;height:30px}
.ind-card h3{font-size:1.18rem;margin-bottom:8px}
.ind-card p{color:var(--muted);font-size:1rem}

/* ---------- Testimonials ---------- */
.testimonials{background:var(--surface-2)}
.placeholder-note{margin-top:var(--s2);font-size:.82rem;color:var(--muted);
  border:1px dashed var(--border);border-radius:8px;padding:6px 12px;display:inline-block}
.tst-slider{max-width:900px}
.tst-track{display:flex;transition:transform .5s var(--ease)}
.tst-slide{min-width:100%;padding-right:var(--s2)}
.tst-slide blockquote{font-family:var(--display);font-weight:600;font-size:clamp(1.4rem,2.8vw,2.1rem);
  line-height:1.35;letter-spacing:-.02em;color:var(--ink)}
.tst-slide figcaption{margin-top:var(--s4);display:flex;flex-direction:column;gap:2px}
.tst-name{font-weight:700;color:var(--ink)}
.tst-role{color:var(--muted);font-size:.95rem}
.tst-controls{display:flex;align-items:center;gap:var(--s3);margin-top:var(--s6)}
.tst-dots{display:flex;gap:8px}
.tst-dot{width:8px;height:8px;border-radius:50%;background:var(--border);transition:background .2s,width .2s}
.tst-dot.on{background:var(--red);width:22px;border-radius:999px}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:var(--s8)}
.faq-head{margin-bottom:0}
.faq-list{border-top:1px solid var(--border)}
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{display:flex;align-items:center;justify-content:space-between;gap:var(--s3);width:100%;
  padding-block:var(--s4);text-align:left;font-family:var(--display);font-weight:600;font-size:1.12rem;color:var(--ink)}
.faq-icon{color:var(--muted);transition:transform .3s var(--ease),color .3s;flex:none}
.faq-q[aria-expanded="true"] .faq-icon{transform:rotate(180deg);color:var(--red)}
.faq-a{overflow:hidden;max-height:0;transition:max-height .35s var(--ease)}
.faq-a p{padding-bottom:var(--s4);color:var(--muted);max-width:64ch}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s8);align-items:start}
.contact-info .lead{margin-top:var(--s3)}
.contact-meta{margin-top:var(--s6);display:flex;flex-direction:column;gap:var(--s3)}
.contact-meta li{display:flex;gap:14px;align-items:flex-start;color:var(--ink-soft)}
.contact-meta .ico-sm{color:var(--red);margin-top:3px;flex:none}
.contact-meta span span{display:block}
.cm-l{font-size:.76rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:2px}
.contact-meta a:hover{color:var(--red)}
.map-placeholder{margin-top:var(--s6);height:180px;border-radius:var(--radius);border:1px solid var(--border);
  background:
    linear-gradient(var(--border) 1px,transparent 1px) 0 0/100% 30px,
    linear-gradient(90deg,var(--border) 1px,transparent 1px) 0 0/30px 100%,
    var(--surface-2);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--muted);font-size:.85rem}
.map-placeholder .ico{color:var(--red)}

.contact-form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:var(--s6);box-shadow:var(--shadow-sm)}
.field{margin-bottom:var(--s3)}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:8px;color:var(--ink-soft)}
.field input,.field textarea{width:100%;padding:13px 15px;border:1px solid var(--border);border-radius:var(--radius-sm);
  background:var(--bg);color:var(--ink);transition:border-color .2s,box-shadow .2s;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(200,16,46,.12)}
.field-err{display:none;color:var(--red);font-size:.82rem;margin-top:6px}
.field.invalid input,.field.invalid textarea{border-color:var(--red)}
.field.invalid .field-err{display:block}
.form-success{margin-top:var(--s3);padding:14px 16px;border-radius:var(--radius-sm);
  background:rgba(34,197,94,.1);color:#16803c;font-weight:500;border:1px solid rgba(34,197,94,.3)}
[data-theme="dark"] .form-success{color:#4ade80}

/* ---------- Footer ---------- */
.site-footer{background:#0B0F1A;color:#C9CDD6;padding-top:var(--s9);padding-bottom:var(--s5)}
[data-theme="dark"] .site-footer{background:#070B14;border-top:1px solid var(--border)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1.4fr;gap:var(--s5);padding-bottom:var(--s8);
  border-bottom:1px solid rgba(255,255,255,.08)}
.footer-logo :is(svg){width:100%;max-width:300px;height:auto}
.footer-col h4,.footer-news h4{font-family:var(--display);font-size:.76rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:#7C8598;margin-bottom:var(--s3)}
.footer-col a,.footer-lang{display:block;color:#C9CDD6;font-size:.96rem;line-height:2;transition:color .2s;text-align:left}
.footer-col a:hover,.footer-lang:hover{color:#fff}
.footer-lang.on{color:var(--red);font-weight:600}
.footer-news p{color:#8A93A6;font-size:.94rem;margin-bottom:var(--s3);max-width:34ch}
.news-form{display:flex;gap:8px}
.news-form input{flex:1;min-width:0;padding:11px 14px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);color:#fff}
.news-form input::placeholder{color:#7C8598}
.news-form input:focus{outline:none;border-color:var(--red)}
.news-form .btn{padding:11px 18px}
.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--s2);padding-top:var(--s5)}
.foot-rights{color:#7C8598;font-size:.86rem}
.footer-legal{display:flex;gap:var(--s3)}
.footer-legal a{color:#8A93A6;font-size:.86rem}
.footer-legal a:hover{color:#fff}
.footer-social{display:flex;gap:8px}
.footer-social .icon-btn{width:38px;height:38px;color:#8A93A6}
.footer-social .icon-btn:hover{color:#fff;background:rgba(255,255,255,.06)}

/* ---------- Back to top ---------- */
.to-top{position:fixed;right:22px;bottom:22px;z-index:90;width:46px;height:46px;border-radius:50%;
  background:var(--ink);color:var(--bg);display:inline-flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .3s,transform .3s,visibility .3s}
.to-top.show{opacity:1;visibility:visible;transform:none}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:1080px){
  .about-grid{grid-template-columns:1fr;gap:var(--s6)}
  .faq-grid{grid-template-columns:1fr;gap:var(--s5)}
  .contact-grid{grid-template-columns:1fr;gap:var(--s6)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:var(--s6)}
  .footer-brand{grid-column:1/-1}
}
@media(max-width:900px){
  .svc-grid{grid-template-columns:1fr}
  .ind-grid{grid-template-columns:1fr 1fr}
  .timeline{grid-template-columns:1fr 1fr;gap:var(--s6)}
  .timeline::before{display:none}
  .stats-band{grid-template-columns:1fr 1fr;gap:var(--s5)}
}
@media(max-width:760px){
  :root{--s10:88px;--s9:72px}
  .main-nav>a{display:none}
  .header-cta{display:none}
  .nav-toggle{display:inline-flex}
  .main-nav{
    position:fixed;inset:76px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:var(--surface);border-bottom:1px solid var(--border);padding:var(--s3) var(--s4) var(--s5);
    transform:translateY(-12px);opacity:0;visibility:hidden;transition:opacity .3s,transform .3s,visibility .3s;
    box-shadow:var(--shadow-lg);max-height:calc(100svh - 76px);overflow-y:auto;
  }
  .main-nav.open{opacity:1;visibility:visible;transform:none}
  .main-nav.open>a{display:block;padding:14px 0;border-bottom:1px solid var(--border);font-size:1.05rem}
  .main-nav.open>a::after{display:none}
  .nav-drawer-extra{display:flex;flex-direction:column;gap:var(--s3);margin-top:var(--s3)}
  .lang-list{display:flex;flex-wrap:wrap;gap:8px}
  .lang-list .lang-opt{width:auto;border:1px solid var(--border);border-radius:999px;padding:8px 14px}
  .nav-drawer-extra .btn{width:100%}
  .header-actions .lang-select{display:none}
  .nav-toggle.open .ico-menu{opacity:0;transform:scale(.6)}
  .nav-toggle.open .ico-close{opacity:1;transform:none}
}
@media(max-width:560px){
  .container{padding-inline:var(--s3)}
  .ind-grid{grid-template-columns:1fr}
  .stats-band{grid-template-columns:1fr 1fr;gap:var(--s4)}
  .timeline{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .news-form{flex-direction:column}
  .contact-form{padding:var(--s4)}
}

/* ---------- Reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
  .hero-layer-1 .draw{stroke-dashoffset:0;animation:none}
  .scroll-line::after{animation:none}
  .hero-rot .rot{transition:none}
  .btn:hover{transform:none}
}