/* =========================================================
   DS Mechatronics — Stylesheet
   Sito statico • Italiano • Deep-tech positioning
   ========================================================= */

:root{
  --orange:#F15A22;
  --orange-dark:#D9480F;
  --orange-soft:#FFF1EB;
  --ink:#0E1217;
  --graphite:#161D26;
  --slate:#5B6573;
  --slate-2:#7A8694;
  --mist:#F5F7F9;
  --line:#E4E8EC;
  --line-dark:#26313D;
  --white:#ffffff;
  --maxw:1200px;
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 18px 50px rgba(14,18,23,.10);
  --shadow-sm:0 6px 20px rgba(14,18,23,.07);
  --font-head:"Sora",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

h1,h2,h3,h4{font-family:var(--font-head);line-height:1.12;font-weight:700;letter-spacing:-.02em}
h1{font-size:clamp(2.3rem,5vw,4rem)}
h2{font-size:clamp(1.8rem,3.4vw,2.8rem)}
h3{font-size:1.3rem}
p{color:var(--slate);font-size:1.06rem}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:92px 0}
.section--tight{padding:64px 0}
.bg-mist{background:var(--mist)}
.bg-ink{background:var(--ink);color:#fff}
.bg-ink p{color:#AEB8C4}
.center{text-align:center}

/* ---- Eyebrow / kicker ---- */
.kicker{
  display:inline-block;
  font-family:var(--font-head);
  font-weight:600;
  font-size:.78rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--orange);
  margin-bottom:18px;
}
.bg-ink .kicker{color:#FF8351}

.lead{font-size:1.18rem;color:var(--slate);max-width:60ch}
.bg-ink .lead{color:#C4CDD8}

/* ---- Buttons ---- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-head);font-weight:600;font-size:.98rem;
  padding:15px 28px;border-radius:999px;border:1.5px solid transparent;
  cursor:pointer;transition:.22s ease;white-space:nowrap;
}
.btn--primary{background:var(--orange);color:#fff}
.btn--primary:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:0 12px 30px rgba(241,90,34,.35)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.bg-ink .btn--ghost{color:#fff;border-color:rgba(255,255,255,.28)}
.bg-ink .btn--ghost:hover{border-color:#fff}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(0,0,0,.25)}
.btn .arrow{transition:transform .22s ease}
.btn:hover .arrow{transform:translateX(4px)}

/* ---- Header ---- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.86);
  backdrop-filter:saturate(160%) blur(12px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--font-head);font-weight:700;font-size:1.18rem;letter-spacing:-.02em}
.brand .mark{width:38px;height:38px;flex:0 0 auto}
.brand b{color:var(--ink)}
.brand span{color:var(--orange)}
.nav-links{display:flex;align-items:center;gap:14px;list-style:none;white-space:nowrap}
.nav-links a{font-size:.88rem;font-weight:500;color:var(--graphite);transition:color .2s}
@media(max-width:1400px){.nav .nav-cta .btn--primary{display:none}}
.nav-links a:hover,.nav-links a.active{color:var(--orange)}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:42px;height:42px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px auto;transition:.3s}

/* ---- Hero ---- */
.hero{position:relative;overflow:hidden;background:var(--ink);color:#fff;isolation:isolate}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(900px 500px at 78% -10%,rgba(241,90,34,.30),transparent 60%),
    radial-gradient(700px 500px at 0% 110%,rgba(45,120,220,.18),transparent 55%),
    linear-gradient(180deg,#0E1217,#10161E);
}
.hero .grid-lines{position:absolute;inset:0;z-index:-1;opacity:.35;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:54px 54px;mask-image:linear-gradient(180deg,#000,transparent 85%)}
.hero-inner{padding:110px 0 100px;max-width:880px}
.hero h1{color:#fff;margin:20px 0 22px}
.hero h1 em{font-style:normal;color:var(--orange);}
.hero .lead{color:#C8D1DC;font-size:1.22rem;margin-bottom:36px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:flex;gap:42px;flex-wrap:wrap;margin-top:64px;padding-top:34px;border-top:1px solid rgba(255,255,255,.12)}
.hero-stats .stat b{display:block;font-family:var(--font-head);font-size:2rem;color:#fff;line-height:1}
.hero-stats .stat span{font-size:.9rem;color:#9AA6B2}

/* ---- Section heading block ---- */
.shead{max-width:720px;margin-bottom:54px}
.shead.center{margin-left:auto;margin-right:auto}

/* ---- Grid utilities ---- */
.grid{display:grid;gap:26px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* ---- Cards ---- */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:34px 30px;transition:.25s ease;height:100%;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#dfe4e9}
.card .ico{
  width:54px;height:54px;border-radius:14px;display:grid;place-items:center;
  background:var(--orange-soft);color:var(--orange);margin-bottom:20px;
}
.card h3{margin-bottom:10px}
.card p{font-size:1rem}
.card .num{font-family:var(--font-head);font-weight:700;color:var(--orange);font-size:.85rem;letter-spacing:.1em;margin-bottom:14px;display:block}

.bg-ink .card{background:var(--graphite);border-color:var(--line-dark)}
.bg-ink .card:hover{border-color:#33414f}
.bg-ink .card h3{color:#fff}
.bg-ink .card p{color:#AEB8C4}

/* ---- Process / steps ---- */
.steps{counter-reset:step;display:grid;gap:18px;grid-template-columns:repeat(3,1fr)}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px}
.step::before{
  counter-increment:step;content:"0" counter(step);
  font-family:var(--font-head);font-weight:700;font-size:1.1rem;color:var(--orange);
  display:block;margin-bottom:12px;
}
.step h3{font-size:1.12rem;margin-bottom:8px}
.step p{font-size:.98rem}

/* ---- Feature split ---- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.split .media{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);background:var(--graphite);min-height:340px}
.split ul{list-style:none;margin-top:22px;display:grid;gap:14px}
.split ul li{position:relative;padding-left:32px;color:var(--slate);font-size:1.04rem}
.split ul li::before{content:"";position:absolute;left:0;top:9px;width:16px;height:16px;border-radius:50%;background:var(--orange-soft);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='M6.5 10.6 4 8.1l1-1 1.5 1.5L11 4.1l1 1z' fill='%23F15A22'/%3E%3C/svg%3E")}

/* ---- Pill tags ---- */
.tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.tag{font-family:var(--font-head);font-size:.82rem;font-weight:500;padding:8px 15px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--graphite)}
.bg-ink .tag{background:var(--graphite);border-color:var(--line-dark);color:#C4CDD8}

/* ---- Logos / credibility row ---- */
.cred{display:flex;flex-wrap:wrap;gap:14px 34px;align-items:center;justify-content:center}
.cred span{font-family:var(--font-head);font-weight:600;color:var(--slate-2);font-size:1.02rem;letter-spacing:.01em}

/* ---- CTA band ---- */
.cta-band{background:linear-gradient(120deg,var(--orange),#FF7A45);color:#fff;border-radius:var(--radius-lg);padding:60px 50px;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.92);max-width:54ch;margin:14px auto 30px}

/* ---- Sectors list ---- */
.sector-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.sector{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;transition:.22s}
.sector:hover{border-color:var(--orange);box-shadow:var(--shadow-sm);transform:translateY(-3px)}
.sector .ico{color:var(--orange);margin-bottom:12px}
.sector h3{font-size:1.05rem}

/* ---- Contact ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px}
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:18px}
.field label{font-family:var(--font-head);font-size:.9rem;font-weight:600;color:var(--graphite)}
.field input,.field textarea{
  font-family:var(--font-body);font-size:1rem;padding:13px 15px;border:1px solid var(--line);
  border-radius:10px;background:#fff;color:var(--ink);transition:.2s
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px var(--orange-soft)}
.info-line{display:flex;gap:14px;align-items:flex-start;margin-bottom:22px}
.info-line .ico{color:var(--orange);flex:0 0 auto;margin-top:2px}
.info-line b{font-family:var(--font-head);display:block;font-size:.95rem}
.info-line span{color:var(--slate);font-size:1rem}

/* ---- Footer ---- */
.site-footer{background:var(--ink);color:#fff;padding:70px 0 30px}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:46px;border-bottom:1px solid var(--line-dark)}
.site-footer h4{font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;color:#8A95A2;margin-bottom:18px;font-weight:600}
.site-footer ul{list-style:none;display:grid;gap:11px}
.site-footer a{color:#C4CDD8;font-size:.97rem}
.site-footer a:hover{color:var(--orange)}
.footer-brand p{color:#9AA6B2;font-size:.98rem;margin-top:16px;max-width:34ch}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:24px;color:#7A8694;font-size:.86rem}
.footer-bottom a{color:#7A8694}

/* ---- Reveal animation (CSS-only, no JS dependency) ---- */
.reveal{opacity:1;transform:none}
@media (prefers-reduced-motion:no-preference){
  .reveal{animation:revealUp .7s ease both}
}
@keyframes revealUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
.reveal.in{opacity:1;transform:none}

/* ---- Page hero (interior) ---- */
.page-hero{background:var(--ink);color:#fff;padding:84px 0 70px;position:relative;overflow:hidden;isolation:isolate}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(800px 380px at 85% -20%,rgba(241,90,34,.26),transparent 60%),linear-gradient(180deg,#0E1217,#131A23)}
.page-hero h1{color:#fff;max-width:18ch}
.page-hero .lead{color:#C8D1DC;margin-top:18px}
.breadcrumb{font-size:.85rem;color:#8A95A2;margin-bottom:18px}
.breadcrumb a:hover{color:var(--orange)}

/* ---- Brand logo (image) ---- */
.brand-logo{height:48px;width:auto;display:block}
.site-footer .brand-logo{height:54px}

/* ---- Hero video background ---- */
.hero--video{min-height:90vh;display:flex;align-items:center}
.hero--video::before{display:none}
.hero-inner{position:relative;z-index:2}
.hero-video{position:absolute;inset:0;z-index:0;overflow:hidden;background:#0E1217}
.hero-video iframe{
  position:absolute;top:50%;left:50%;
  width:100vw;height:56.25vw;min-height:100%;min-width:177.78vh;
  transform:translate(-50%,-50%);border:0;pointer-events:none
}
.hero-overlay{position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(14,18,23,.82),rgba(14,18,23,.55) 42%,rgba(14,18,23,.90)),
             radial-gradient(900px 500px at 80% 0%,rgba(241,90,34,.22),transparent 60%)}

/* ---- Memberships / riconoscimenti ---- */
.memberships{display:flex;gap:34px 56px;flex-wrap:wrap;align-items:center;justify-content:center}
.badge{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;max-width:240px}
.badge img{height:78px;width:auto;object-fit:contain}
.badge .cap{font-family:var(--font-head);font-weight:600;font-size:.95rem;color:var(--graphite);line-height:1.3}
.badge .cap small{display:block;color:var(--slate-2);font-size:.82rem;font-weight:500;margin-top:2px}

/* ---- Hero poster fallback (under video) ---- */
.hero-video{background:#0E1217 url("img/building-hero.jpg") center/cover no-repeat}

/* ---- Split media as image ---- */
.split .media{min-height:auto}
.split .media img{width:100%;height:100%;min-height:340px;object-fit:cover;display:block}

/* ---- Full-width image band ---- */
.imgband{position:relative;padding:96px 0;display:flex;align-items:center;color:#fff;isolation:isolate;overflow:hidden}
.imgband img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.imgband::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(14,18,23,.88),rgba(14,18,23,.50) 70%,rgba(14,18,23,.35))}
.imgband h2{color:#fff}
.imgband .lead{color:#D5DCE4}
.imgband .kicker{color:#FF8351}

/* ---- Gallery ---- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery figure{margin:0;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;background:var(--mist)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;display:block}
.gallery figure:hover img{transform:scale(1.06)}

/* ---- Image card ---- */
.icard{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;transition:.25s;height:100%}
.icard:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#dfe4e9}
.icard img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;background:var(--mist)}
.icard .b{padding:24px 24px 26px}
.icard h3{margin-bottom:8px}
.icard p{font-size:1rem}

/* ---- Testimonials ---- */
.tgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.tcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px 32px}
.tcard .quote{font-size:1.05rem;color:var(--graphite);line-height:1.62}
.tcard .quote::before{content:"\201C";font-family:var(--font-head);color:var(--orange);font-size:2.4rem;line-height:0;vertical-align:-.4em;margin-right:4px}
.tcard .who{margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
.tcard .who b{font-family:var(--font-head);font-size:1rem;display:block}
.tcard .who span{color:var(--slate-2);font-size:.9rem}

/* ---- Team ---- */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.tmember{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}
.tmember img{width:100%;aspect-ratio:1/1;object-fit:cover;object-position:center top;background:var(--mist);display:block}
.tmember .b{padding:20px 22px 24px}
.tmember h3{font-size:1.12rem;margin-bottom:2px}
.tmember .role{color:var(--orange);font-family:var(--font-head);font-size:.84rem;font-weight:600;margin-bottom:10px}
.tmember p{font-size:.94rem}

/* ---- Video embeds ---- */
.video-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.video-embed{position:relative;padding-top:56.25%;border-radius:var(--radius);overflow:hidden;background:#000;box-shadow:var(--shadow-sm)}
.video-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* ---- World map (commissioning) ---- */
#worldmap{height:540px;width:100%;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);z-index:0}
.leaflet-container{font-family:var(--font-body);background:#0E1217}
.leaflet-tooltip.maptag{background:var(--orange);color:#fff;border:0;border-radius:7px;padding:4px 9px;font-family:var(--font-head);font-size:.74rem;font-weight:600;box-shadow:0 4px 14px rgba(0,0,0,.3);white-space:nowrap}
.leaflet-tooltip.maptag::before{display:none}
.loc-tags{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:30px}
.loc-tags .tag{background:var(--orange-soft);border-color:#FBD9C9;color:var(--orange-dark);font-weight:600}

/* ---- Tech list ---- */
.tech-list{display:grid;gap:18px}
.tech-row{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;transition:.22s}
.tech-row:hover{border-color:#dfe4e9;box-shadow:var(--shadow-sm)}
.tech-row .tnum{font-family:var(--font-head);font-weight:700;color:var(--orange);font-size:1.2rem;line-height:1}
.tech-row h3{font-size:1.16rem;margin-bottom:6px}

/* ---- Responsive ---- */
@media(max-width:980px){
  .grid-3,.grid-4,.steps,.sector-grid,.gallery,.team-grid{grid-template-columns:repeat(2,1fr)}
  .tgrid{grid-template-columns:1fr}
  .split{grid-template-columns:1fr;gap:34px}
  .footer-top{grid-template-columns:1fr 1fr;gap:34px}
  .contact-grid{grid-template-columns:1fr;gap:34px}
}
@media(max-width:680px){
  body{font-size:16px}
  .section{padding:64px 0}
  .nav-links{
    position:absolute;top:76px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:flex-start;gap:0;padding:8px 24px 18px;display:none;box-shadow:var(--shadow-sm)
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 0;width:100%;border-bottom:1px solid var(--line)}
  .nav-toggle{display:block}
  .nav .nav-cta .btn{display:none}
  .grid-3,.grid-4,.steps,.sector-grid,.grid-2,.gallery,.team-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr}
  .cta-band{padding:44px 26px}
  .hero-stats{gap:28px}
}
/* ---- Nav collapse (hamburger) su tablet/laptop ---- */
@media(max-width:1200px){
  .nav-links{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;gap:0;padding:8px 24px 18px;box-shadow:var(--shadow-sm);white-space:normal}
  .nav-links.open{display:flex}
  .nav-links a{padding:13px 0;width:100%;border-bottom:1px solid var(--line);font-size:1rem}
  .nav-toggle{display:block}
  .nav .nav-cta .btn{display:none}
}
/* ---- Cookie / privacy consent banner ---- */
.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:9999;background:var(--ink,#0E1217);color:#fff;border-radius:16px;box-shadow:0 16px 44px rgba(0,0,0,.38);padding:18px 22px;animation:cookieUp .4s ease both}
@keyframes cookieUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.cookie-inner{display:flex;align-items:center;gap:22px;max-width:1120px;margin:0 auto;flex-wrap:wrap}
.cookie-inner p{margin:0;font-size:.9rem;line-height:1.6;flex:1 1 340px;color:#d7dde4}
.cookie-inner a{color:var(--orange,#F15A22);text-decoration:underline}
.cookie-actions{display:flex;gap:10px;flex-shrink:0}
.cookie-banner .btn{padding:11px 20px;font-size:.85rem}
.cookie-banner .cookie-reject{background:transparent;border:1px solid rgba(255,255,255,.45);color:#fff}
.cookie-banner .cookie-reject:hover{background:rgba(255,255,255,.12)}
@media(max-width:580px){.cookie-actions{width:100%}.cookie-actions .btn{flex:1;text-align:center}}
/* ---- Dropdown menu (sotto-voce) ---- */
.nav-links .has-sub{position:relative}
.nav-links .has-sub>a::after{content:" \25BE";font-size:.7em;color:var(--slate-2)}
.nav-links .submenu{list-style:none;position:absolute;top:100%;left:0;min-width:210px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:8px;display:none;flex-direction:column;z-index:60}
.nav-links .has-sub:hover .submenu,.nav-links .has-sub:focus-within .submenu{display:flex}
.nav-links .submenu li{width:100%}
.nav-links .submenu a{display:block;padding:9px 12px;border-radius:8px;white-space:nowrap;font-size:.92rem}
.nav-links .submenu a:hover{background:var(--mist,#f4f6f8);color:var(--orange)}
@media(max-width:1100px){
  .nav-links .submenu{position:static;display:block;box-shadow:none;border:0;background:transparent;padding:2px 0 6px 16px;min-width:0}
  .nav-links .has-sub>a::after{content:""}
  .nav-links .submenu a{border-bottom:0;padding:10px 0;font-size:.95rem}
}

/* ===== Language switcher (i18n) ===== */
.lang-switch{position:relative;display:inline-block}
.lang-switch>summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);font:600 .82rem/1 'Inter',system-ui,sans-serif}
.lang-switch>summary::-webkit-details-marker{display:none}
.lang-switch>summary::marker{content:''}
.lang-switch>summary svg{width:17px;height:17px;opacity:.7}
.lang-switch[open]>summary{border-color:var(--orange);color:var(--orange)}
.lang-menu{position:absolute;right:0;top:calc(100% + 8px);z-index:200;margin:0;padding:6px;list-style:none;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);min-width:172px;max-height:70vh;overflow:auto}
.lang-menu li{margin:0}
.lang-menu a,.lang-menu .cur,.lang-menu .off{display:block;padding:8px 12px;border-radius:8px;text-decoration:none;font:500 .86rem/1.2 'Inter',system-ui,sans-serif;color:var(--ink);white-space:nowrap}
.lang-menu a:hover{background:var(--mist);color:var(--orange)}
.lang-menu .cur{background:var(--mist);color:var(--orange);font-weight:700}
.lang-menu .off{color:#b6bdc5;cursor:default}
[dir="rtl"] .lang-menu{right:auto;left:0}
.nav .lang-switch{margin-left:12px}
@media(max-width:1200px){.nav .lang-switch{margin-left:auto;margin-right:6px}}
/* ===== Projects ===== */
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:6px}
@media(max-width:1000px){.proj-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.proj-grid{grid-template-columns:1fr}}
.proj-card{display:flex;flex-direction:column;align-items:flex-start;gap:10px;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:var(--shadow-sm);transition:transform .15s,box-shadow .15s,border-color .15s}
.proj-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--orange)}
.proj-card h2{margin:.15em 0 0;font-size:1.7rem}
.proj-tag{font:600 .72rem/1 'Inter',system-ui,sans-serif;letter-spacing:.04em;text-transform:uppercase;color:var(--orange);background:var(--mist);border-radius:999px;padding:6px 12px}
.proj-claim{font-weight:600;color:#5b6671;margin:0}
.proj-card>p{color:#5b6671;margin:0;line-height:1.6}
.proj-go{margin-top:auto;color:var(--orange);font-weight:700;font-size:.9rem}

.proj-card{overflow:hidden}
.proj-cover{width:calc(100% + 60px);height:200px;object-fit:cover;display:block;margin:-30px -30px 18px;border-radius:17px 17px 0 0}
@media(max-width:760px){.proj-cover{height:170px}}