/* ============================================================
   NeuraFlow Technologies — style.css
   Swiss-grid corporate system · brand red #FF0000
   Poppins (display) · Montserrat (body)
   ============================================================ */

:root{
  --red:#FF0000;
  --red-deep:#C4000E;
  --red-soft:#FFF0F0;
  --ink:#101318;
  --ink-2:#1B2027;
  --slate:#4A5158;
  --mist:#F4F5F7;
  --line:#E4E7EA;
  --white:#FFFFFF;
  --font-display:"Poppins",system-ui,sans-serif;
  --font-body:"Montserrat",system-ui,sans-serif;
  --wrap:1240px;
  --radius:10px;
  --shadow:0 10px 30px rgba(16,19,24,.08);
  --shadow-lg:0 24px 60px rgba(16,19,24,.14);
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:16px;line-height:1.65;
  color:var(--ink);background:var(--white);
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.15;margin:0 0 .5em;font-weight:600}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:24px}
.skip-link{position:absolute;inset-inline-start:-999px;top:0;background:var(--ink);color:#fff;padding:10px 18px;z-index:200}
.skip-link:focus{inset-inline-start:0}
:focus-visible{outline:3px solid var(--red);outline-offset:2px}

/* Type scale */
.h-display{font-size:clamp(2.2rem,5.2vw,4rem);font-weight:700;letter-spacing:-.02em}
.h-section{font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:600;letter-spacing:-.015em}
.h-card{font-size:1.15rem;font-weight:600}
.lead{font-size:clamp(1.02rem,1.6vw,1.22rem);color:var(--slate);max-width:62ch}

/* Eyebrow + flow ribbon (signature) */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-display);font-size:.78rem;font-weight:600;
  letter-spacing:.22em;text-transform:uppercase;color:var(--red);
  margin-bottom:14px;
}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--red)}
.flow-ribbon{width:120px;height:12px;margin-top:10px}
.flow-ribbon path{stroke:var(--red);stroke-width:3;fill:none;stroke-linecap:round;stroke-dasharray:180;stroke-dashoffset:180}
.in-view .flow-ribbon path{animation:ribbon 1.1s var(--ease) forwards}
@keyframes ribbon{to{stroke-dashoffset:0}}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-display);font-weight:600;font-size:.95rem;
  padding:14px 26px;border-radius:6px;
  transition:transform .25s var(--ease),background .25s,box-shadow .25s,color .25s;
}
.btn svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
[dir="rtl"] .btn:hover svg{transform:translateX(-4px) scaleX(-1)}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-deep);transform:translateY(-2px);box-shadow:0 12px 26px rgba(255,0,0,.28)}
.btn-ghost{border:1.5px solid rgba(255,255,255,.55);color:#fff}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.1);transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000;transform:translateY(-2px)}

/* ============ HEADER ============ */
.site-header{position:sticky;top:0;z-index:100;background:var(--white)}
.utility-bar{background:var(--ink);color:#fff;font-size:.8rem}
.utility-bar .wrap{display:flex;justify-content:space-between;align-items:center;min-height:36px;gap:16px}
.utility-tagline{opacity:.75;letter-spacing:.08em;text-transform:uppercase;font-size:.7rem;font-family:var(--font-display)}
.utility-links{display:flex;align-items:center;gap:4px}
.utility-links>*{display:inline-flex;align-items:center;gap:6px;padding:8px 10px;border-radius:4px;transition:background .2s;color:#fff}
.utility-links>*:hover{background:rgba(255,255,255,.12)}
.utility-links svg{width:15px;height:15px}

.main-bar{border-bottom:1px solid var(--line);transition:box-shadow .3s}
.site-header.scrolled .main-bar{box-shadow:0 6px 24px rgba(16,19,24,.08)}
.main-bar .wrap{display:flex;align-items:center;gap:28px;min-height:72px}
.brand{display:flex;align-items:center;flex-shrink:0}
.brand img{height:52px;width:auto}

.primary-nav{margin-inline-start:auto}
.primary-nav>ul{display:flex;gap:4px}
.nav-item>a,.nav-item>button{
  display:inline-flex;align-items:center;gap:7px;
  font-family:var(--font-display);font-weight:500;font-size:.95rem;
  padding:24px 16px;position:relative;transition:color .2s;
}
.nav-item>a::after,.nav-item>button::after{
  content:"";position:absolute;inset-inline:16px;bottom:14px;height:2.5px;
  background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease);
}
[dir="rtl"] .nav-item>a::after,[dir="rtl"] .nav-item>button::after{transform-origin:right}
.nav-item>a:hover,.nav-item>button:hover,.nav-item.open>button{color:var(--red)}
.nav-item>a:hover::after,.nav-item>button:hover::after,.nav-item.open>button::after{transform:scaleX(1)}
.nav-item .caret{width:10px;height:10px;transition:transform .3s}
.nav-item.open .caret{transform:rotate(180deg)}

/* Mega menu */
.mega{
  position:absolute;inset-inline:0;top:100%;
  background:var(--white);border-top:3px solid var(--red);
  box-shadow:0 30px 60px rgba(16,19,24,.16);
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .28s var(--ease),transform .28s var(--ease),visibility .28s;
}
.nav-item.open .mega{opacity:1;visibility:visible;transform:translateY(0)}
.mega-grid{display:grid;grid-template-columns:repeat(3,1fr) 1.1fr;gap:40px;padding:40px 0 44px}
.mega-col h4{font-size:.75rem;letter-spacing:.18em;text-transform:uppercase;color:var(--slate);margin-bottom:16px}
.mega-col ul{display:grid;gap:2px}
.mega-col a{display:block;padding:7px 0;font-size:.92rem;color:var(--ink-2);transition:color .2s,padding .25s var(--ease)}
.mega-col a:hover{color:var(--red);padding-inline-start:8px}
.mega-feature{background:var(--mist);border-radius:var(--radius);padding:26px;display:flex;flex-direction:column;gap:10px}
.mega-feature strong{font-family:var(--font-display);font-size:1.02rem}
.mega-feature p{font-size:.86rem;color:var(--slate);margin:0}
.mega-feature a{color:var(--red);font-weight:600;font-size:.88rem;display:inline-flex;align-items:center;gap:6px}
.mega-feature a svg{width:14px;height:14px}

.nav-toggle{display:none;flex-direction:column;gap:5px;padding:12px;margin-inline-start:auto}
.nav-toggle span{width:24px;height:2.5px;background:var(--ink);transition:.3s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* Search overlay */
.search-overlay{
  position:absolute;inset-inline:0;top:0;background:var(--white);
  box-shadow:0 30px 60px rgba(16,19,24,.18);
  transform:translateY(-110%);transition:transform .4s var(--ease);z-index:110;
}
.search-overlay.open{transform:translateY(0)}
.search-overlay .wrap{display:flex;align-items:center;gap:18px;min-height:108px}
.search-overlay input{
  flex:1;border:0;border-bottom:2px solid var(--line);
  font:600 clamp(1.2rem,3vw,1.8rem) var(--font-display);
  padding:12px 4px;outline:none;background:transparent;color:var(--ink);
}
.search-overlay input:focus{border-color:var(--red)}
.search-overlay .close-search{padding:12px;color:var(--slate)}
.search-overlay .close-search:hover{color:var(--red)}
.search-overlay svg{width:22px;height:22px}

/* Region / language panel */
.panel-pop{
  position:absolute;top:100%;inset-inline-end:24px;width:min(340px,90vw);
  background:var(--white);color:var(--ink);border-radius:var(--radius);
  box-shadow:var(--shadow-lg);padding:22px;
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:.28s var(--ease);z-index:120;
}
.panel-pop.open{opacity:1;visibility:visible;transform:translateY(0)}
.panel-pop h4{font-size:.75rem;letter-spacing:.18em;text-transform:uppercase;color:var(--slate);margin-bottom:12px}
.panel-pop ul{display:grid;grid-template-columns:1fr 1fr;gap:4px}
.panel-pop li a,.panel-pop li button{display:block;width:100%;text-align:start;padding:9px 12px;border-radius:6px;font-size:.9rem;transition:.2s}
.panel-pop li a:hover,.panel-pop li button:hover{background:var(--red-soft);color:var(--red)}
.panel-pop li .active{background:var(--red);color:#fff}

/* ============ HERO ============ */
.hero{
  position:relative;min-height:min(86vh,780px);
  display:flex;align-items:center;overflow:hidden;
  background:linear-gradient(120deg,#0B0D11 0%,#151A22 55%,#1C0A0C 100%);
  color:#fff;
}
.hero-canvas{position:absolute;inset:0;width:100%;height:100%}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(11,13,17,.86) 22%,rgba(11,13,17,.35) 65%,rgba(255,0,0,.10) 100%)}
.hero .wrap{position:relative;z-index:2;padding-block:110px}
.hero-kicker{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-display);font-size:.8rem;font-weight:600;letter-spacing:.24em;text-transform:uppercase;color:#FF6B6B;margin-bottom:22px}
.hero-kicker::before{content:"";width:38px;height:2px;background:var(--red)}
.hero h1{max-width:15ch}
.hero h1 .accent{color:var(--red);position:relative}
.hero p{max-width:56ch;color:rgba(255,255,255,.82);font-size:clamp(1rem,1.7vw,1.2rem);margin:22px 0 34px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px}
.hero-scroll{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);z-index:2;color:rgba(255,255,255,.65);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:8px}
.hero-scroll::after{content:"";width:1.5px;height:34px;background:linear-gradient(var(--red),transparent);animation:drip 1.8s ease-in-out infinite}
@keyframes drip{0%{transform:scaleY(0);transform-origin:top}55%{transform:scaleY(1);transform-origin:top}56%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* Page hero (inner pages) */
.page-hero{background:var(--ink);color:#fff;padding:90px 0 70px;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset-inline-end:-140px;top:-140px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(255,0,0,.28),transparent 65%)}
.page-hero .wrap{position:relative}
.page-hero p{color:rgba(255,255,255,.78);max-width:62ch}
.crumbs{font-size:.8rem;color:rgba(255,255,255,.6);margin-bottom:18px;display:flex;gap:8px;flex-wrap:wrap}
.crumbs a:hover{color:#fff}
.crumbs span[aria-hidden]{opacity:.5}

/* ============ SECTIONS ============ */
.section{padding:96px 0}
.section.tight{padding:72px 0}
.section.mist{background:var(--mist)}
.section.dark{background:var(--ink);color:#fff}
.section-head{max-width:760px;margin-bottom:52px}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center .eyebrow{justify-content:center}
.section.dark .lead{color:rgba(255,255,255,.75)}

/* Stats band */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.stat{background:var(--white);padding:38px 30px}
.stat b{display:block;font-family:var(--font-display);font-size:clamp(2rem,4vw,2.9rem);font-weight:700;color:var(--red);letter-spacing:-.02em}
.stat span{font-size:.9rem;color:var(--slate)}

/* Pillar cards */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.pillar{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:34px 30px;display:flex;flex-direction:column;gap:14px;
  transition:transform .35s var(--ease),box-shadow .35s,border-color .35s;position:relative;overflow:hidden;
}
.pillar::before{content:"";position:absolute;inset-inline-start:0;top:0;bottom:0;width:3px;background:var(--red);transform:scaleY(0);transform-origin:top;transition:transform .35s var(--ease)}
.pillar:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.pillar:hover::before{transform:scaleY(1)}
.pillar-icon{width:52px;height:52px;border-radius:12px;background:var(--red-soft);display:grid;place-items:center;color:var(--red)}
.pillar-icon svg{width:26px;height:26px}
.pillar p{font-size:.92rem;color:var(--slate);margin:0;flex:1}
.pillar .more{color:var(--red);font-weight:600;font-size:.88rem;display:inline-flex;align-items:center;gap:6px}
.pillar .more svg{width:14px;height:14px;transition:transform .25s var(--ease)}
.pillar:hover .more svg{transform:translateX(4px)}

/* Regions strip */
.regions{display:flex;gap:14px;overflow-x:auto;padding-bottom:10px;scroll-snap-type:x mandatory}
.regions::-webkit-scrollbar{height:6px}
.regions::-webkit-scrollbar-thumb{background:var(--line);border-radius:3px}
.region-chip{
  scroll-snap-align:start;flex:0 0 auto;min-width:190px;
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 24px;transition:.3s var(--ease);
}
.region-chip:hover{border-color:var(--red);transform:translateY(-4px);box-shadow:var(--shadow)}
.region-chip b{display:block;font-family:var(--font-display);font-size:1.02rem}
.region-chip span{font-size:.8rem;color:var(--slate)}

/* Partner / ecosystem marquee (text wordmarks) */
.marquee{overflow:hidden;position:relative;--gap:72px}
.marquee-track{display:flex;gap:var(--gap);width:max-content;animation:scroll 30s linear infinite;align-items:center}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(calc(-50% - var(--gap)/2))}}
.wordmark{
  font-family:var(--font-display);font-weight:700;font-size:1.5rem;color:#9AA1A9;
  letter-spacing:-.01em;white-space:nowrap;transition:color .3s;filter:grayscale(1);
}
.wordmark:hover{color:var(--ink);filter:none}
.wordmark small{font-weight:500;font-size:.62em;letter-spacing:.02em}

/* Globe / 3D section */
.globe-wrap{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.globe-stage{position:relative;aspect-ratio:1/1;max-width:560px;margin-inline:auto;width:100%}
.globe-stage canvas{width:100%!important;height:100%!important;display:block}
.globe-fallback{position:absolute;inset:0;display:grid;place-items:center}
.globe-fallback svg{width:82%;height:82%;opacity:.9}
.globe-points{display:grid;gap:16px;margin-top:26px}
.globe-points li{display:flex;gap:14px;align-items:flex-start;font-size:.95rem;color:rgba(255,255,255,.82)}
.globe-points li::before{content:"";flex:0 0 8px;width:8px;height:8px;border-radius:50%;background:var(--red);margin-top:8px;box-shadow:0 0 0 4px rgba(255,0,0,.18)}

/* Values */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.value{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:.3s var(--ease)}
.value:hover{border-color:var(--red);box-shadow:var(--shadow)}
.value b{font-family:var(--font-display);display:block;margin-bottom:8px;font-size:1.05rem}
.value p{font-size:.9rem;color:var(--slate);margin:0}

/* Service catalog */
.svc-section{padding:80px 0;border-top:1px solid var(--line)}
.svc-section:first-of-type{border-top:0}
.svc-head{display:flex;align-items:flex-start;gap:20px;margin-bottom:30px;flex-wrap:wrap}
.svc-head .pillar-icon{flex-shrink:0}
.svc-head p{color:var(--slate);max-width:64ch;margin:6px 0 0}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{
  font-size:.86rem;padding:9px 16px;border:1px solid var(--line);border-radius:999px;
  background:var(--white);color:var(--ink-2);transition:.25s var(--ease);cursor:default;
}
.chip:hover{border-color:var(--red);color:var(--red);background:var(--red-soft);transform:translateY(-2px)}

/* Sub-nav for services page */
.svc-nav{position:sticky;top:113px;z-index:60;background:var(--white);border-bottom:1px solid var(--line)}
.svc-nav ul{display:flex;gap:4px;overflow-x:auto;padding-block:4px}
.svc-nav a{flex:0 0 auto;font-family:var(--font-display);font-size:.84rem;font-weight:500;padding:12px 14px;border-radius:6px;color:var(--slate);white-space:nowrap;transition:.2s}
.svc-nav a:hover{color:var(--red);background:var(--red-soft)}

/* ============ CONTACT ============ */
.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:start}
.form-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:38px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-family:var(--font-display);font-size:.82rem;font-weight:600}
.field input,.field select,.field textarea{
  font:inherit;padding:13px 14px;border:1.5px solid var(--line);border-radius:6px;
  background:var(--white);color:var(--ink);transition:border-color .2s,box-shadow .2s;width:100%;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(255,0,0,.12)}
.field textarea{min-height:130px;resize:vertical}
.field .err{font-size:.76rem;color:var(--red-deep);display:none}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--red)}
.field.invalid .err{display:block}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.83rem;color:var(--slate)}
.consent input{width:17px;height:17px;margin-top:3px;accent-color:var(--red)}
.form-note{display:none;margin-top:16px;padding:14px 16px;border-radius:6px;font-size:.9rem}
.form-note.ok{display:block;background:#EBF8EF;color:#1B7A3D;border:1px solid #BFE6CC}
.form-note.fail{display:block;background:var(--red-soft);color:var(--red-deep);border:1px solid #F5C2C2}
.hp{position:absolute;inset-inline-start:-5000px;opacity:0;height:0;overflow:hidden}

.contact-cards{display:grid;gap:16px}
.ccard{display:flex;gap:16px;align-items:flex-start;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:.25s var(--ease)}
.ccard:hover{border-color:var(--red);box-shadow:var(--shadow)}
.ccard .pillar-icon{width:44px;height:44px;flex-shrink:0}
.ccard b{font-family:var(--font-display);display:block;font-size:.95rem}
.ccard a{color:var(--red);font-weight:600;font-size:.92rem;word-break:break-all}
.ccard span{display:block;font-size:.8rem;color:var(--slate)}

.offices{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.office{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:.25s var(--ease)}
.office:hover{border-color:var(--red);transform:translateY(-4px);box-shadow:var(--shadow)}
.office b{font-family:var(--font-display);display:flex;align-items:center;gap:8px}
.office b::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--red)}
.office.hq{border-top:3px solid var(--red)}
.office p{font-size:.85rem;color:var(--slate);margin:8px 0 0}
.hours{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:760px}
.hours .value b{font-size:.95rem}

/* SVG world map */
.map-frame{background:var(--ink);border-radius:var(--radius);padding:30px;overflow:hidden}
.map-frame svg{width:100%;height:auto;display:block}
.map-dot{fill:var(--red)}
.map-dot-halo{fill:none;stroke:var(--red);stroke-width:1;opacity:.6;transform-origin:center;animation:halo 2.4s ease-out infinite}
@keyframes halo{0%{transform:scale(.4);opacity:.7}100%{transform:scale(2.4);opacity:0}}
.map-label{fill:rgba(255,255,255,.75);font-family:var(--font-body);font-size:10px;letter-spacing:.04em}

/* CTA banner */
.cta-banner{background:linear-gradient(110deg,var(--red-deep),var(--red) 60%,#FF3B3B);color:#fff;position:relative;overflow:hidden}
.cta-banner::before{content:"";position:absolute;inset-inline-end:-120px;top:-120px;width:380px;height:380px;border-radius:50%;background:rgba(255,255,255,.12)}
.cta-banner .wrap{display:flex;align-items:center;justify-content:space-between;gap:34px;flex-wrap:wrap;padding-block:64px;position:relative}
.cta-banner h2{margin:0;max-width:22ch}
.cta-banner .btn{background:#fff;color:var(--red-deep)}
.cta-banner .btn:hover{background:var(--ink);color:#fff;transform:translateY(-2px)}

/* ============ FOOTER ============ */
.site-footer{background:var(--ink);color:rgba(255,255,255,.78);font-size:.92rem}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:48px;padding:72px 0 56px}
.footer-brand .wordlogo{font-family:var(--font-display);font-weight:700;font-size:1.5rem;color:#fff;letter-spacing:-.01em}
.footer-brand .wordlogo b{color:var(--red)}
.footer-brand .tag{display:block;font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:rgba(255,255,255,.5);margin:4px 0 20px}
.footer-brand h3{color:#fff;font-size:1.05rem}
.footer-brand p{font-size:.88rem}
.site-footer h4{color:#fff;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;margin-bottom:18px}
.site-footer ul{display:grid;gap:10px}
.site-footer li a{transition:color .2s,padding .25s var(--ease)}
.site-footer li a:hover{color:#fff;padding-inline-start:6px}
.footer-contact li{display:flex;gap:10px;align-items:flex-start}
.footer-contact svg{width:16px;height:16px;color:var(--red);flex-shrink:0;margin-top:3px}
.footer-contact a:hover{color:#fff}
.newsletter{display:flex;gap:0;margin-top:18px;max-width:340px}
.newsletter input{flex:1;padding:12px 14px;border:1.5px solid rgba(255,255,255,.25);border-inline-end:0;border-radius:6px 0 0 6px;background:transparent;color:#fff;font:inherit}
[dir="rtl"] .newsletter input{border-radius:0 6px 6px 0}
.newsletter input::placeholder{color:rgba(255,255,255,.45)}
.newsletter input:focus{outline:none;border-color:var(--red)}
.newsletter button{background:var(--red);color:#fff;padding:12px 18px;border-radius:0 6px 6px 0;font-weight:600;transition:background .2s}
[dir="rtl"] .newsletter button{border-radius:6px 0 0 6px}
.newsletter button:hover{background:var(--red-deep)}
.socials{display:flex;gap:10px;margin-top:22px}
.socials a{width:38px;height:38px;border:1px solid rgba(255,255,255,.25);border-radius:8px;display:grid;place-items:center;transition:.25s var(--ease)}
.socials a:hover{background:var(--red);border-color:var(--red);color:#fff;transform:translateY(-3px)}
.socials svg{width:17px;height:17px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:22px 0}
.footer-bottom .wrap{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:.8rem;color:rgba(255,255,255,.55)}
.footer-legal{display:flex;gap:22px;flex-wrap:wrap}
.footer-legal a:hover{color:#fff}

/* WhatsApp float */
.wa-float{
  position:fixed;bottom:26px;inset-inline-end:26px;z-index:90;
  width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;
  display:grid;place-items:center;box-shadow:0 12px 30px rgba(37,211,102,.4);
  transition:transform .3s var(--ease);animation:pop .6s var(--ease) 1.2s backwards;
}
.wa-float:hover{transform:scale(1.1)}
.wa-float svg{width:30px;height:30px}
@keyframes pop{from{transform:scale(0)}to{transform:scale(1)}}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in-view{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.12s}
.reveal[data-delay="2"]{transition-delay:.24s}
.reveal[data-delay="3"]{transition-delay:.36s}

/* ============ MOBILE ============ */
@media (max-width:1080px){
  .primary-nav{
    position:fixed;inset:0;top:0;background:var(--white);z-index:105;
    transform:translateX(100%);transition:transform .4s var(--ease);
    overflow-y:auto;padding:90px 24px 40px;margin:0;
  }
  [dir="rtl"] .primary-nav{transform:translateX(-100%)}
  .primary-nav.open{transform:translateX(0)}
  .primary-nav>ul{flex-direction:column;gap:0}
  .nav-item{border-bottom:1px solid var(--line)}
  .nav-item>a,.nav-item>button{width:100%;justify-content:space-between;padding:18px 4px;font-size:1.05rem}
  .nav-item>a::after,.nav-item>button::after{display:none}
  .mega{position:static;box-shadow:none;border-top:0;transform:none;max-height:0;overflow:hidden;opacity:1;visibility:visible;transition:max-height .45s var(--ease)}
  .nav-item.open .mega{max-height:1400px}
  .mega-grid{grid-template-columns:1fr;gap:26px;padding:6px 4px 26px}
  .mega-feature{display:none}
  .nav-toggle{display:flex;z-index:110}
  .globe-wrap,.contact-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:1fr 1fr}
  .card-grid,.values{grid-template-columns:1fr 1fr}
  .offices{grid-template-columns:1fr 1fr}
  .svc-nav{top:0}
}
@media (max-width:640px){
  .card-grid,.values,.form-grid,.offices,.hours,.footer-top{grid-template-columns:1fr}
  .utility-tagline{display:none}
  .section{padding:68px 0}
  .brand img{height:44px}
  .main-bar .wrap{min-height:64px}
  .hero{min-height:78vh}
  .stat{padding:26px 22px}
}

/* Reduced motion */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .marquee-track{animation:none;flex-wrap:wrap;width:auto}
  .reveal{opacity:1;transform:none}
}

/* Print */
@media print{
  .site-header,.wa-float,.hero-canvas,.cta-banner,.site-footer form{display:none}
}

/* ============ V2 ADDITIONS ============ */

/* Splash screen */
.splash{
  position:fixed;inset:0;z-index:300;background:var(--ink);
  display:grid;place-items:center;transition:opacity .5s var(--ease),visibility .5s;
}
.splash.done{opacity:0;visibility:hidden}
.splash-inner{display:flex;flex-direction:column;align-items:center;gap:18px}
.splash-logo{font-family:var(--font-display);font-weight:700;font-size:clamp(1.8rem,5vw,2.6rem);color:#fff;letter-spacing:-.01em}
.splash-logo b{color:var(--red)}
.splash-tag{font-size:.68rem;letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.55)}
.splash-bar{width:180px;height:3px;border-radius:2px;background:rgba(255,255,255,.15);overflow:hidden}
.splash-bar::after{content:"";display:block;height:100%;width:40%;background:var(--red);border-radius:2px;animation:loadbar 1.1s var(--ease) infinite}
@keyframes loadbar{0%{transform:translateX(-120%)}100%{transform:translateX(420%)}}
@media (prefers-reduced-motion:reduce){.splash{display:none}}

/* Hero video banner */
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

/* Login dropdown */
.login-panel{width:min(360px,92vw)}
.login-panel .field{margin-bottom:14px}
.login-panel .field input{padding:12px 13px}
.login-panel .btn{width:100%;justify-content:center;padding:13px}
.login-panel .alt{font-size:.8rem;color:var(--slate);text-align:center;margin:12px 0 0}
.login-panel .alt a{color:var(--red);font-weight:600}
.login-msg{display:none;margin-top:12px;padding:11px 13px;border-radius:6px;font-size:.85rem;background:var(--red-soft);color:var(--red-deep)}
.login-msg.show{display:block}

/* Mega menu imagery */
.mega-feature{padding:0;overflow:hidden}
.mega-feature img{width:100%;height:132px;object-fit:cover}
.mega-feature .mf-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:8px}

/* Insights cards */
.insights{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.insight{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s}
.insight:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.insight img{width:100%;height:190px;object-fit:cover;transition:transform .6s var(--ease)}
.insight:hover img{transform:scale(1.05)}
.insight .in-body{padding:22px 24px 26px}
.insight .in-label{font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--red);font-weight:600;font-family:var(--font-display)}
.insight h3{font-size:1.08rem;margin:.5em 0 .4em}
.insight p{font-size:.88rem;color:var(--slate);margin:0}

/* Service sub-page hero */
.svc-hero{position:relative;color:#fff;padding:110px 0 90px;overflow:hidden;background:var(--ink)}
.svc-hero .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.svc-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(11,13,17,.92) 30%,rgba(11,13,17,.45) 75%,rgba(255,0,0,.12))}
.svc-hero .wrap{position:relative;z-index:2}
.svc-hero p{color:rgba(255,255,255,.82);max-width:60ch}
.svc-meta{display:flex;gap:26px;flex-wrap:wrap;margin-top:26px}
.svc-meta span{font-size:.8rem;color:rgba(255,255,255,.7);display:inline-flex;align-items:center;gap:8px}
.svc-meta span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--red)}
.two-col{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.side-card{background:var(--mist);border-radius:var(--radius);padding:30px;position:sticky;top:140px}
.side-card h3{font-size:1.02rem}
.side-card ul{display:grid;gap:10px;margin:14px 0 20px}
.side-card li{display:flex;gap:10px;font-size:.9rem;color:var(--slate)}
.side-card li::before{content:"✓";color:var(--red);font-weight:700}
@media (max-width:1080px){.insights{grid-template-columns:1fr 1fr}.two-col{grid-template-columns:1fr}.side-card{position:static}}
@media (max-width:640px){.insights{grid-template-columns:1fr}.mega-feature img{display:none}}

/* ============ V3: imagery & video sections ============ */

/* Industry image cards (horizontal scroll, ABB-style) */
.ind-scroll{display:flex;gap:20px;overflow-x:auto;padding-bottom:12px;scroll-snap-type:x mandatory}
.ind-scroll::-webkit-scrollbar{height:6px}
.ind-scroll::-webkit-scrollbar-thumb{background:var(--line);border-radius:3px}
.ind-card{
  position:relative;flex:0 0 300px;height:380px;border-radius:var(--radius);
  overflow:hidden;scroll-snap-align:start;display:flex;align-items:flex-end;
  transition:transform .35s var(--ease),box-shadow .35s;
}
.ind-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.ind-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.ind-card:hover img{transform:scale(1.06)}
.ind-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(11,13,17,.9))}
.ind-body{position:relative;z-index:2;padding:24px;color:#fff}
.ind-body b{font-family:var(--font-display);font-size:1.15rem;display:block}
.ind-body span{font-size:.82rem;color:rgba(255,255,255,.75)}
.ind-card .bar{position:absolute;top:0;inset-inline-start:0;width:44px;height:4px;background:var(--red);z-index:2}

/* Video showcase section */
.video-section{position:relative;color:#fff;overflow:hidden;background:var(--ink)}
.video-section .bgvid{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5}
.video-section::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(11,13,17,.9) 30%,rgba(11,13,17,.5) 78%,rgba(255,0,0,.10))}
.video-section .wrap{position:relative;z-index:2;padding-block:110px}
.tech-list{display:grid;gap:6px;margin:26px 0 34px;max-width:520px}
.tech-list button{
  display:flex;align-items:center;gap:12px;text-align:start;
  font-family:var(--font-display);font-weight:500;font-size:1rem;
  color:rgba(255,255,255,.62);padding:12px 14px;border-radius:8px;
  border-inline-start:2px solid transparent;transition:.25s var(--ease);
}
.tech-list button svg{width:16px;height:16px;opacity:0;transform:translateX(-6px);transition:.25s var(--ease)}
.tech-list button:hover{color:#fff;background:rgba(255,255,255,.06)}
.tech-list button.active{color:#fff;border-color:var(--red);background:rgba(255,0,0,.10)}
.tech-list button.active svg{opacity:1;transform:none}
.tech-detail{max-width:520px;min-height:96px}
.tech-detail p{color:rgba(255,255,255,.8);font-size:.95rem}

/* Get-in-touch cards (contact) */
.touch-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.touch{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s;display:flex;flex-direction:column}
.touch:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.touch img{width:100%;height:180px;object-fit:cover;transition:transform .6s var(--ease)}
.touch:hover img{transform:scale(1.05)}
.touch .t-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:14px;flex:1}
.touch h3{font-size:1.06rem;margin:0;flex:1}
.touch .btn{align-self:flex-start;padding:11px 20px;font-size:.88rem;border:1.5px solid var(--ink);border-radius:999px;color:var(--ink);background:none}
.touch .btn:hover{background:var(--red);border-color:var(--red);color:#fff}

/* About image band */
.img-band{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg)}
.img-band img{width:100%;height:min(46vw,420px);object-fit:cover}

@media (max-width:1080px){.touch-cards{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.touch-cards{grid-template-columns:1fr}.ind-card{flex-basis:250px;height:330px}.video-section .wrap{padding-block:80px}}