:root{
  --bg:#07090d;
  --bg-soft:#0d1016;
  --panel:#10141d;
  --panel-2:#141925;
  --text:#f6f2ea;
  --muted:#a1a8b6;
  --gold:#d4a362;
  --gold-soft:#edc891;
  --danger:#f04444;
  --line:rgba(255,255,255,.10);
  --line-strong:rgba(212,163,98,.38);
  --shadow:0 24px 70px rgba(0,0,0,.38);
  --nav-width:280px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:Inter,system-ui,sans-serif;color:var(--text);overflow-x:hidden;
  background:
    radial-gradient(circle at 15% 18%, rgba(212,163,98,.08), transparent 26%),
    radial-gradient(circle at 85% 16%, rgba(240,68,68,.06), transparent 22%),
    linear-gradient(180deg,#06080b 0%, #090b0f 54%, #06070a 100%);
}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
button,input,textarea,select{font:inherit}
.page-noise,.carbon-global,.track-glow{position:fixed;inset:0;pointer-events:none;z-index:0}
.page-noise{
  opacity:.04;
  background-image:
    radial-gradient(circle at 25% 20%, rgba(255,255,255,.14) .5px, transparent .8px),
    radial-gradient(circle at 80% 75%, rgba(255,255,255,.1) .4px, transparent .8px);
  background-size:18px 18px, 22px 22px;
}
.track-glow{
  background:
    radial-gradient(circle at 12% 14%, rgba(212,163,98,.08), transparent 22%),
    radial-gradient(circle at 88% 74%, rgba(240,68,68,.06), transparent 19%);
}
.carbon-global{
  opacity:.08;
  background:
    linear-gradient(135deg, rgba(255,255,255,.22) 0 8%, transparent 8% 16%, rgba(255,255,255,.14) 16% 24%, transparent 24% 32%),
    linear-gradient(315deg, rgba(255,255,255,.16) 0 8%, transparent 8% 16%, rgba(255,255,255,.10) 16% 24%, transparent 24% 32%);
  background-size:84px 84px;
  mix-blend-mode:soft-light;
}
.carbon-a{transform:translateX(-8%) rotate(-4deg)}
.carbon-b{transform:translateX(7%) rotate(3deg);opacity:.05}

.side-nav{
  position:fixed;left:0;top:0;bottom:0;width:var(--nav-width);
  display:flex;flex-direction:column;justify-content:space-between;
  padding:28px 20px 24px;background:linear-gradient(180deg, rgba(10,12,17,.94), rgba(8,10,14,.98));
  border-right:1px solid var(--line);box-shadow:var(--shadow);backdrop-filter:blur(20px);
  z-index:40;transition:width .25s ease,transform .25s ease;
}
.side-nav::after{
  content:"";position:absolute;top:18px;right:0;width:2px;height:120px;
  background:linear-gradient(180deg, transparent, var(--gold), transparent);
}
.brand{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:center;margin-bottom:34px}
.brand-mark{
  width:52px;height:52px;border-radius:16px;display:grid;place-items:center;
  font-family:Orbitron,sans-serif;font-weight:800;font-size:1.3rem;color:#17110b;
  background:linear-gradient(180deg,var(--gold-soft),var(--gold));box-shadow:0 12px 24px rgba(212,163,98,.22);
}
.brand-name{font-family:Orbitron,sans-serif;font-size:1rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.brand-sub{color:var(--muted);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}
.side-menu,.page-links{display:grid;gap:8px}
.side-link,.page-link{
  padding:12px 14px;border-radius:14px;color:#dce1ea;transition:.18s ease;border:1px solid transparent;
}
.side-link:hover,.side-link.is-active,.page-link:hover,.page-link.is-active{
  background:linear-gradient(180deg, rgba(212,163,98,.13), rgba(255,255,255,.03));
  border-color:var(--line-strong);color:#fff;
}
.side-section-title{
  margin:18px 0 8px;font-family:Orbitron,sans-serif;font-size:.68rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted)
}
.side-footer{padding-top:20px;border-top:1px solid var(--line)}
.side-meta{display:grid;gap:4px;color:var(--muted);font-size:.74rem;letter-spacing:.06em;text-transform:uppercase;margin-top:16px}
.nav-toggle{display:flex;align-items:center;gap:12px;background:none;color:#fff;border:none;padding:0;cursor:pointer}
.nav-toggle-icon{
  width:15px;height:15px;border-top:2px solid var(--gold);border-right:2px solid var(--gold);
  transform:rotate(45deg);transition:transform .2s ease;
}
.mobile-nav-btn{
  display:none;position:fixed;right:16px;top:16px;z-index:45;border:none;
  background:rgba(8,10,14,.92);color:#fff;padding:12px 16px;border-radius:999px;
  border:1px solid var(--line);box-shadow:var(--shadow)
}
.main{margin-left:var(--nav-width);position:relative;z-index:1;transition:margin-left .25s ease}
.main.is-nav-collapsed{margin-left:96px}
.side-nav.is-collapsed{width:96px}
.side-nav.is-collapsed .brand,.side-nav.is-collapsed .side-link,.side-nav.is-collapsed .page-link,.side-nav.is-collapsed .side-meta,.side-nav.is-collapsed .nav-toggle-text,.side-nav.is-collapsed .side-section-title{opacity:0;pointer-events:none}
.container{width:min(1240px, calc(100vw - 72px));margin:0 auto}
.section{padding:112px 0;position:relative}
.section-dark{background:linear-gradient(180deg, rgba(255,255,255,.01), rgba(255,255,255,.02))}
.section-kicker{
  font-family:Orbitron,sans-serif;font-size:.77rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:14px
}
.section-kicker.light{color:var(--gold-soft)}
.section-heading{
  font-family:"Playfair Display",serif;font-size:clamp(2rem,3.4vw,3.45rem);line-height:1.02;
  max-width:860px;margin:0 0 18px
}
.section-heading.light{color:#fff}
.lead{max-width:760px;color:var(--muted);font-size:1.02rem;line-height:1.8}
.lead.compact{max-width:460px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 20px;border-radius:999px;
  border:1px solid transparent;font-weight:700;letter-spacing:.02em;transition:.2s ease
}
.btn-primary{
  background:linear-gradient(180deg,var(--gold-soft),var(--gold));color:#1a120b;box-shadow:0 12px 28px rgba(212,163,98,.22)
}
.btn-secondary{background:rgba(255,255,255,.05);color:#fff;border-color:var(--line)}
.btn:hover{transform:translateY(-2px)}
.carbon-card,.carbon-panel{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg, rgba(21,25,34,.88), rgba(11,14,21,.88));
  border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow);
}
.carbon-card::before,.carbon-panel::before{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(135deg, rgba(255,255,255,.12) 0 6%, transparent 6% 12%, rgba(255,255,255,.06) 12% 18%, transparent 18% 24%),
    linear-gradient(315deg, rgba(255,255,255,.08) 0 6%, transparent 6% 12%, rgba(255,255,255,.04) 12% 18%, transparent 18% 24%);
  background-size:56px 56px;opacity:.14;mix-blend-mode:screen;pointer-events:none;
}
.carbon-card::after,.carbon-panel::after{
  content:"";position:absolute;left:-12%;top:-10%;width:54%;height:42%;
  background:linear-gradient(110deg, rgba(255,255,255,.18), rgba(255,255,255,.02) 45%, transparent 58%);
  transform:rotate(-8deg);opacity:.16;pointer-events:none;
}
.carbon-panel{clip-path:polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%)}
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;overflow:hidden}
.hero-bg,.hero-overlay,.hero-carbon,.hero-grid,.hero-speedlines{position:absolute;inset:0}
.hero-bg{
  background-position:center center;background-size:cover;background-repeat:no-repeat;
}
.hero-overlay{
  background:
    linear-gradient(90deg, rgba(6,8,11,.95) 0%, rgba(6,8,11,.84) 28%, rgba(7,9,13,.54) 56%, rgba(7,9,13,.82) 100%),
    radial-gradient(circle at 70% 30%, rgba(212,163,98,.10), transparent 30%),
    linear-gradient(180deg, transparent 0%, rgba(5,6,10,.55) 58%, rgba(5,7,10,.95) 100%);
}
.hero-carbon{
  opacity:.22;
  background:
    linear-gradient(135deg, rgba(255,255,255,.18) 0 7%, transparent 7% 14%, rgba(255,255,255,.10) 14% 21%, transparent 21% 28%),
    linear-gradient(315deg, rgba(255,255,255,.15) 0 7%, transparent 7% 14%, rgba(255,255,255,.08) 14% 21%, transparent 21% 28%);
  background-size:98px 98px;
  mix-blend-mode:soft-light;
}
.hero-grid{
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size:64px 64px;opacity:.08;
}
.hero-speedlines{
  background:
    linear-gradient(118deg, transparent 0 61%, rgba(255,255,255,.07) 61.3% 61.8%, transparent 62.1% 100%),
    linear-gradient(118deg, transparent 0 67%, rgba(212,163,98,.15) 67.3% 67.8%, transparent 68.1% 100%),
    linear-gradient(118deg, transparent 0 73%, rgba(255,255,255,.05) 73.2% 73.6%, transparent 74% 100%);
}
.hero-inner{position:relative;padding-top:94px;padding-bottom:170px}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.05);
  border:1px solid var(--line);font-family:Orbitron,sans-serif;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:#f3eadc;
}
.hero h1{
  font-family:"Playfair Display",serif;font-size:clamp(3rem,7vw,6.5rem);line-height:.95;margin:22px 0 18px;max-width:820px;letter-spacing:-.03em
}
.hero-copy{max-width:760px;color:#d5dbea;font-size:1.08rem;line-height:1.85}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.card-pad{padding:22px}
.list-clean{margin:14px 0 0;padding-left:18px;color:#dce3f1;line-height:1.85}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.form label{display:block;margin-bottom:14px;position:relative;z-index:1}
.form span{display:block;margin-bottom:8px;color:var(--muted);font-size:.84rem}
.form input,.form textarea,.form select{
  width:100%;padding:14px;border-radius:14px;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--text)
}
.form input:focus,.form textarea:focus,.form select:focus{outline:none;border-color:rgba(212,163,98,.55);box-shadow:0 0 0 4px rgba(212,163,98,.08)}
.form-note{color:var(--gold-soft);min-height:1.2em}
.footer{padding:28px 0 42px;border-top:1px solid var(--line)}
.footer-row{display:flex;justify-content:space-between;gap:18px;align-items:center}
.footer-brand{font-family:Orbitron,sans-serif;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.footer-sub,.footer-copy{color:var(--muted);font-size:.86rem}
.hero-stats{margin-top:24px}
.hero-stats div,.metric-card,.mini-card{
  padding:14px 16px;border-radius:18px;background:rgba(255,255,255,.05);border:1px solid var(--line);position:relative;overflow:hidden
}
.hero-stats span,.metric-card span,.mini-card span{
  display:block;font-family:Orbitron,sans-serif;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:6px
}
.gallery-item{overflow:hidden}
.gallery-item img{width:100%;height:100%;object-fit:cover}
@media (max-width:1180px){
  .grid-4,.grid-3,.grid-2,.form-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:980px){
  .mobile-nav-btn{display:inline-flex}
  .side-nav{transform:translateX(-100%);width:min(320px,86vw)}
  .side-nav.is-mobile-open{transform:translateX(0)}
  .side-nav.is-collapsed{width:min(320px,86vw)}
  .main,.main.is-nav-collapsed{margin-left:0;width:100%}
  .container{width:min(1240px, calc(100vw - 34px))}
  .hero-inner{padding-top:108px;padding-bottom:140px}
  .grid-4,.grid-3,.grid-2,.form-grid,.footer-row,.hero-stats{grid-template-columns:1fr}
}
@media (max-width:760px){
  .section{padding:86px 0}
  .hero h1{font-size:clamp(2.35rem,12vw,4.25rem)}
  .hero-copy{font-size:1rem}
}


/* Homepage AI upgrade */
.workflow-grid{
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  gap:14px;
  margin-top:28px;
}
.workflow-card{
  position:relative;
  padding:22px 18px 20px;
  border:1px solid var(--line);
  border-radius:22px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.01)),
    linear-gradient(180deg, rgba(16,20,29,.95), rgba(10,13,18,.98));
  box-shadow:var(--shadow);
  overflow:hidden;
}
.workflow-card::before{
  content:"";
  position:absolute;inset:0;
  background:
    linear-gradient(135deg, rgba(255,255,255,.10) 0 8%, transparent 8% 16%, rgba(255,255,255,.05) 16% 24%, transparent 24% 32%);
  background-size:72px 72px;
  opacity:.10;
  pointer-events:none;
}
.workflow-step{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:42px;height:42px;border-radius:999px;
  margin-bottom:16px;
  font-family:Orbitron,sans-serif;
  font-size:.8rem;
  letter-spacing:.08em;
  color:#18120d;
  background:linear-gradient(180deg,var(--gold-soft),var(--gold));
}
.workflow-card h3{
  margin:0 0 10px;
  font-family:Orbitron,sans-serif;
  font-size:1rem;
  letter-spacing:.04em;
}
.workflow-card p{
  margin:0;
  color:var(--muted);
  line-height:1.75;
  font-size:.95rem;
}
.flagship-section{
  position:relative;
}
.flagship-grid{
  display:grid;
  grid-template-columns:1fr 1.05fr;
  gap:22px;
  align-items:center;
}
.flagship-copy .spec-list{
  margin:18px 0 0;
  padding-left:18px;
  color:#d8dde6;
  line-height:1.9;
}
.flagship-media{
  margin:0;
  border-radius:28px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.14);
  background:linear-gradient(180deg,#f8fafc,#edf2f7);
  box-shadow:var(--shadow);
  padding:12px;
}
.flagship-media img{
  width:100%;
  height:100%;
  object-fit:contain;
  background:#fff;
  border-radius:18px;
}
.modules-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:16px;
  margin-top:26px;
}
.module-card-home{
  border-radius:24px;
  overflow:hidden;
  border:1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.01)),
    linear-gradient(180deg, rgba(16,20,29,.95), rgba(10,13,18,.98));
  box-shadow:var(--shadow);
}
.module-card-home img{
  width:100%;
  height:240px;
  object-fit:cover;
}
.module-card-pad{
  padding:18px;
}
.module-card-pad span{
  display:block;
  color:var(--gold-soft);
  font-family:Orbitron,sans-serif;
  font-size:.7rem;
  text-transform:uppercase;
  letter-spacing:.16em;
  margin-bottom:10px;
}
.module-card-pad h3{
  margin:0 0 10px;
  font-family:Orbitron,sans-serif;
  font-size:1rem;
  letter-spacing:.04em;
}
.module-card-pad p{
  margin:0;
  color:var(--muted);
  line-height:1.75;
}
.cta-grid-home{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:22px;
  align-items:start;
}
.cta-panel-home{
  padding:24px;
  border-radius:24px;
  border:1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(240,68,68,.10), rgba(255,255,255,.02)),
    linear-gradient(180deg, rgba(16,20,29,.95), rgba(10,13,18,.98));
  box-shadow:var(--shadow);
}
.cta-item{
  padding:14px 0;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.cta-item:last-of-type{
  margin-bottom:16px;
}
.cta-item span{
  display:block;
  color:var(--muted);
  font-size:.76rem;
  text-transform:uppercase;
  letter-spacing:.12em;
  margin-bottom:6px;
}
.cta-item strong{
  display:block;
  font-size:1.04rem;
}
@media (max-width:1280px){
  .workflow-grid{
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
  .modules-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}
@media (max-width:980px){
  .workflow-grid,
  .flagship-grid,
  .modules-grid,
  .cta-grid-home{
    grid-template-columns:1fr;
  }
}

/* multilingual selector + inquiry enhancement */
.lang-switcher{
  position:fixed;top:16px;right:16px;z-index:60;display:flex;align-items:center;gap:10px;
  padding:10px 12px;border-radius:16px;border:1px solid rgba(255,255,255,.12);
  background:rgba(8,10,14,.88);box-shadow:0 14px 30px rgba(0,0,0,.25);backdrop-filter:blur(14px)
}
.lang-switcher label{color:#d7dce5;font-size:.8rem}
.lang-switcher select{background:#0f131b;color:#fff;border:1px solid rgba(255,255,255,.14);border-radius:10px;padding:8px 10px}
.hero-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:24px}
.metric-card{padding:14px 16px;border-radius:18px;background:rgba(255,255,255,.05);border:1px solid var(--line);position:relative;overflow:hidden}
.metric-card span{display:block;font-family:Orbitron,sans-serif;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.inquiry-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:22px;align-items:start}
.inquiry-copy-panel,.pro-form{padding:24px;border-radius:24px;border:1px solid var(--line);background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.01)),linear-gradient(180deg, rgba(16,20,29,.95), rgba(10,13,18,.98));box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:14px}.field label{display:block;margin-bottom:8px;color:var(--muted);font-size:.84rem}
.field input,.field textarea,.field select{width:100%;padding:14px;border-radius:14px;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--text)}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:rgba(212,163,98,.55);box-shadow:0 0 0 4px rgba(212,163,98,.08)}
.rtl .lang-switcher{right:auto;left:16px}
.rtl .side-nav{left:auto;right:0;border-right:none;border-left:1px solid var(--line)}
.rtl .main{margin-left:0;margin-right:var(--nav-width)}
.rtl .main.is-nav-collapsed{margin-right:96px}
.rtl .mobile-nav-btn{right:auto;left:16px}
.rtl .hero-inner,.rtl .lead,.rtl .hero-copy,.rtl .section-heading,.rtl .section-kicker,.rtl .field label,.rtl .spec-list{text-align:right}
@media (max-width:1180px){.hero-metrics,.inquiry-grid,.form-row{grid-template-columns:1fr 1fr}}
@media (max-width:980px){.hero-metrics,.inquiry-grid,.form-row{grid-template-columns:1fr}.lang-switcher{top:12px;right:12px;max-width:calc(100vw - 24px)}.rtl .main,.rtl .main.is-nav-collapsed{margin-right:0}}

/* conversion upgrade */
#trust .grid-4,
#qualification .grid-3{
  margin-top:24px;
}
#post-form-cta .cta-panel-home{
  padding:28px;
}


/* linkedin footer */
.site-footer-linkedin{
  padding: 20px 24px 28px;
  border-top: 1px solid rgba(255,255,255,0.08);
  background: rgba(3,6,12,0.96);
}
.site-footer-linkedin__inner{
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
}
.site-footer-linkedin__label{
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}
.site-footer-linkedin__link{
  font-size: 14px;
  color: #f1c27a;
  text-decoration: none;
  word-break: break-all;
}
.site-footer-linkedin__link:hover{
  text-decoration: underline;
}
.rtl .site-footer-linkedin__inner{
  justify-content: flex-end;
}