/* ============================================================
   Tecnolines Italia — premium direction
   Layer loaded after the base system. No external dependency.
   ============================================================ */

:root{
  --navy:#064B8E;
  --navy-deep:#032F5C;
  --navy-abyss:#00152B;
  --electric:#38A7FF;
  --paper:#FCFDFE;
  --mist:#F2F6FA;
  --ink:#071522;
  --body-ink:#415064;
  --hair:#D9E2EB;
  --maxw:1360px;
  --header-h:96px;
  --ease-premium:cubic-bezier(.16,.84,.28,1);
  --shadow-soft:0 30px 90px -55px rgba(0,25,52,.45);
  --shadow-deep:0 45px 110px -50px rgba(0,20,44,.72);
}

html{background:var(--navy-abyss)}
body{
  position:relative;
  overflow-x:clip;
  background:
    radial-gradient(circle at 0 25%,rgba(20,104,180,.045),transparent 28rem),
    var(--paper);
}
body::before{
  content:"";
  position:fixed;
  z-index:999;
  width:420px;
  height:420px;
  left:var(--pointer-x,-500px);
  top:var(--pointer-y,-500px);
  transform:translate(-50%,-50%);
  border-radius:50%;
  pointer-events:none;
  opacity:.32;
  background:radial-gradient(circle,rgba(45,151,244,.12),rgba(45,151,244,0) 68%);
  mix-blend-mode:multiply;
}

/* Global polish */
.wrap{width:100%}
.section{position:relative}
h1,h2,.display{letter-spacing:-.035em}
h3{letter-spacing:-.02em}
.eyebrow{font-size:.66rem;letter-spacing:.24em}
.eyebrow::before{
  width:22px;
  height:1px;
  background:linear-gradient(90deg,var(--red) 0 45%,rgba(218,8,18,.2));
}
.lede{letter-spacing:-.012em}

.btn{
  min-height:54px;
  padding:15px 26px;
  overflow:hidden;
  border-radius:2px;
  box-shadow:0 10px 35px -24px rgba(0,25,55,.8);
  transition:transform .45s var(--ease-premium),background .3s,border-color .3s,box-shadow .45s;
}
.btn:hover{transform:translateY(-3px);box-shadow:0 20px 45px -26px rgba(0,25,55,.9)}
.btn--light{box-shadow:0 20px 60px -28px rgba(255,255,255,.55)}
.link{transition:color .3s,border-color .3s,transform .3s var(--ease-premium)}
.link:hover{transform:translateX(3px)}

/* Top progress */
.page-progress{
  position:fixed;
  z-index:180;
  top:0;
  left:0;
  width:100%;
  height:2px;
  transform:scaleX(var(--page-progress,0));
  transform-origin:left center;
  background:linear-gradient(90deg,var(--green),#fff 50%,var(--red));
  box-shadow:0 0 14px rgba(56,167,255,.55);
  pointer-events:none;
}

/* Header */
.header{
  background:rgba(252,253,254,.88);
  border-bottom-color:rgba(11,47,84,.10);
  backdrop-filter:blur(22px) saturate(170%);
}
.header__bar{position:relative}
.header.is-stuck{box-shadow:0 18px 45px -38px rgba(0,25,52,.72)}
.nav a{font-size:.88rem;letter-spacing:.005em}
.nav > a:last-of-type{
  padding:11px 17px;
  border:1px solid rgba(0,65,126,.18);
  transition:background .3s,color .3s,border-color .3s,transform .3s;
}
.nav > a:last-of-type::after{display:none}
.nav > a:last-of-type:hover{background:var(--navy);border-color:var(--navy);color:#fff;transform:translateY(-1px)}

.page-home .header:not(.is-stuck){
  background:linear-gradient(180deg,rgba(0,18,38,.78),rgba(0,18,38,.14) 82%,transparent);
  border-bottom-color:rgba(255,255,255,.10);
  backdrop-filter:blur(8px) saturate(120%);
}
.page-home .header:not(.is-stuck) .logo img{filter:brightness(0) invert(1)}
.page-home .header:not(.is-stuck) .nav a{color:rgba(255,255,255,.88)}
.page-home .header:not(.is-stuck) .nav a[aria-current="page"]{color:#fff}
.page-home .header:not(.is-stuck) .langs{border-left-color:rgba(255,255,255,.18)}
.page-home .header:not(.is-stuck) .langs a{color:rgba(255,255,255,.48)}
.page-home .header:not(.is-stuck) .langs a[aria-current="true"]{color:#fff;box-shadow:inset 0 -2px 0 #fff}
.page-home .header:not(.is-stuck) .nav > a:last-of-type{border-color:rgba(255,255,255,.24)}

/* Hero / cinematic stage */
.stage{
  min-height:100svh;
  background:
    radial-gradient(circle at 78% 65%,rgba(10,113,205,.28),transparent 30%),
    linear-gradient(145deg,#001326 0%,#001D3B 45%,#002A50 100%);
}
.stage__sticky{min-height:100svh}
.stage__sticky::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  opacity:.20;
  pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:72px 72px;
  mask-image:linear-gradient(90deg,transparent 3%,#000 42%,#000 100%);
  animation:grid-drift 18s linear infinite;
}
.stage__sticky::after{
  background:
    linear-gradient(90deg,rgba(0,16,34,.98) 0%,rgba(0,21,43,.93) 43%,rgba(0,31,63,.52) 66%,rgba(0,31,63,.18) 100%),
    radial-gradient(55% 70% at 88% 72%,rgba(0,125,235,.28),transparent 72%);
}
@keyframes grid-drift{to{background-position:72px 72px}}

.stage__scene{opacity:.95;filter:drop-shadow(0 0 14px rgba(82,175,255,.08))}
.stage__layer > svg{height:104%}
.stage__layer--far{filter:blur(.2px)}
.stage__layer--near{filter:drop-shadow(0 0 18px rgba(56,167,255,.10))}
.pulse{filter:drop-shadow(0 0 7px rgba(218,8,18,.9))}

.stage__in{
  display:flex;
  align-items:center;
  min-height:calc(100svh - var(--header-h));
  padding-block:clamp(70px,8vw,118px) clamp(78px,9vw,128px);
}
.stage__layout{
  display:grid;
  grid-template-columns:minmax(0,1.45fr) minmax(270px,.55fr);
  gap:clamp(52px,7vw,110px);
  align-items:end;
  width:100%;
}
.stage__copy{max-width:940px}
.stage h1{
  max-width:14ch;
  font-size:clamp(3.55rem,7.2vw,7.4rem);
  line-height:.91;
  letter-spacing:-.055em;
  text-shadow:0 18px 55px rgba(0,0,0,.26);
}
.stage .eyebrow{margin-bottom:30px;color:#A8CBEA}
.stage .lede{max-width:58ch;margin-top:30px;font-size:clamp(1.03rem,1.35vw,1.28rem)}
.stage .btns{margin-top:38px}
.beats{margin-top:27px}
.beat{font-family:var(--mono);font-size:clamp(.78rem,1.1vw,.96rem);letter-spacing:.16em;text-transform:uppercase;color:#8FC7F5}
.stage.is-cinematic .beats{min-height:1.8em}

.stage__proof{
  position:relative;
  align-self:end;
  padding:26px 26px 22px;
  border:1px solid rgba(255,255,255,.17);
  background:linear-gradient(145deg,rgba(255,255,255,.095),rgba(255,255,255,.025));
  box-shadow:0 30px 90px -45px rgba(0,0,0,.75),inset 0 1px 0 rgba(255,255,255,.12);
  backdrop-filter:blur(18px);
  color:#fff;
  overflow:hidden;
}
.stage__proof::before{
  content:"";
  position:absolute;
  width:130px;
  height:1px;
  right:-18px;
  top:23px;
  background:linear-gradient(90deg,transparent,var(--electric));
  box-shadow:0 0 15px rgba(56,167,255,.7);
  animation:proof-line 4.8s ease-in-out infinite;
}
@keyframes proof-line{0%,100%{transform:translateX(-55px);opacity:.35}50%{transform:translateX(6px);opacity:1}}
.stage__proof-label{
  margin:0 0 20px;
  font-family:var(--mono);
  font-size:.62rem;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:rgba(255,255,255,.58);
}
.stage__proof-grid{display:grid;gap:0}
.stage__proof-grid > div{padding:15px 0;border-top:1px solid rgba(255,255,255,.12)}
.stage__proof-grid strong{display:block;color:#fff;font-family:var(--serif);font-weight:300;font-size:clamp(2rem,3vw,2.65rem);line-height:1;letter-spacing:-.04em}
.stage__proof-grid strong small{font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;color:#8FC7F5}
.stage__proof-grid span{display:block;margin-top:8px;font-family:var(--mono);font-size:.58rem;letter-spacing:.13em;text-transform:uppercase;color:rgba(255,255,255,.5);line-height:1.5}
.stage__proof-foot{display:flex;align-items:center;gap:10px;margin:18px 0 0;font-family:var(--mono);font-size:.57rem;letter-spacing:.11em;text-transform:uppercase;color:rgba(255,255,255,.48)}
.stage__proof-foot i{width:5px;height:5px;background:var(--green);border-radius:50%;box-shadow:0 0 9px rgba(51,166,58,.9)}

.stage__orbital{
  position:absolute;
  right:clamp(-180px,-8vw,-70px);
  top:50%;
  width:clamp(420px,42vw,700px);
  aspect-ratio:1;
  transform:translateY(-43%);
  z-index:-1;
  opacity:.48;
  pointer-events:none;
}
.stage__orbital i,.stage__orbital span{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(128,201,255,.15)}
.stage__orbital i:nth-child(1){inset:8%;animation:orbit 28s linear infinite}
.stage__orbital i:nth-child(2){inset:23%;border-style:dashed;animation:orbit 19s linear infinite reverse}
.stage__orbital i:nth-child(3){inset:38%;box-shadow:inset 0 0 45px rgba(25,137,229,.06);animation:orbit 14s linear infinite}
.stage__orbital span{inset:49%;border:0;background:#4AB1FF;box-shadow:0 0 26px #208DDF,0 0 80px rgba(32,141,223,.75)}
.stage__orbital i::after{content:"";position:absolute;left:50%;top:-3px;width:6px;height:6px;border-radius:50%;background:#fff;box-shadow:0 0 12px #76C6FF}
@keyframes orbit{to{transform:rotate(360deg)}}

.stage__meter{margin-top:34px}
.stage__track{height:1px;background:rgba(255,255,255,.16)}
.stage__track i{box-shadow:0 0 12px rgba(218,8,18,.9)}
.stage__hint{position:absolute;bottom:24px;left:var(--gutter);margin:0}

/* Floating facts */
.page-home > .flagline{display:none}
.page-home .facts{
  position:relative;
  z-index:5;
  width:min(calc(100% - (var(--gutter) * 2)),var(--maxw));
  margin:-48px auto 0;
  background:rgba(255,255,255,.96);
  border:1px solid rgba(3,47,92,.10);
  border-radius:2px;
  box-shadow:var(--shadow-deep);
  backdrop-filter:blur(18px);
}
.page-home .facts__grid{max-width:none}
.page-home .facts__item{position:relative;min-height:132px;display:flex;flex-direction:column;justify-content:center}
.page-home .facts__item::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--red);transition:width .65s var(--ease-premium)}
.page-home .facts__item:hover::after{width:100%}
.page-home .facts__value{font-size:clamp(2.1rem,3.4vw,3.25rem);letter-spacing:-.055em}

/* Intro */
.page-home .facts + .section{padding-top:clamp(110px,11vw,165px)}
.page-home .facts + .section::before{
  content:"01";
  position:absolute;
  top:clamp(64px,8vw,110px);
  right:var(--gutter);
  font-family:var(--serif);
  font-size:clamp(6rem,13vw,12rem);
  line-height:1;
  color:rgba(0,65,126,.035);
  pointer-events:none;
}
.page-home .facts + .section h2{max-width:12ch;font-size:clamp(2.5rem,4.6vw,4.9rem)}
.page-home .facts + .section .lede{font-size:clamp(1.18rem,1.65vw,1.48rem);line-height:1.62}

/* Capability ticker */
.capability-rail{
  overflow:hidden;
  border-block:1px solid var(--hair);
  background:#fff;
  padding:17px 0;
  mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
}
.capability-rail__track{
  display:flex;
  width:max-content;
  animation:rail 34s linear infinite;
}
.capability-rail:hover .capability-rail__track{animation-play-state:paused}
.capability-rail span{
  display:flex;
  align-items:center;
  gap:14px;
  padding:0 34px;
  white-space:nowrap;
  font-family:var(--mono);
  font-size:.66rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:#46586B;
}
.capability-rail b{color:var(--red);font-weight:500}
.capability-rail span::after{content:"";width:4px;height:4px;border-radius:50%;background:var(--navy)}
@keyframes rail{to{transform:translateX(-50%)}}

/* Activity bento */
.page-home .panel-mist{
  background:
    radial-gradient(circle at 90% 15%,rgba(4,88,163,.08),transparent 28rem),
    linear-gradient(180deg,#F2F6FA,#EDF3F8);
}
.page-home .panel-mist .split h2{max-width:13ch}
.page-home .tiles{
  grid-template-columns:repeat(12,minmax(0,1fr));
  gap:18px;
  border:0;
  background:transparent;
}
.page-home .tile{
  grid-column:span 3;
  min-height:315px;
  padding:clamp(27px,2.5vw,38px);
  border:1px solid rgba(5,55,104,.11);
  background:linear-gradient(145deg,rgba(255,255,255,.98),rgba(249,252,255,.78));
  box-shadow:0 25px 75px -55px rgba(0,30,60,.65);
  transition:transform .6s var(--ease-premium),border-color .4s,box-shadow .6s,background .5s;
}
.page-home .tile:nth-child(1),.page-home .tile:nth-child(2){grid-column:span 6;min-height:350px}
.page-home .tile:nth-child(1){background:linear-gradient(145deg,#002B55,#064B8E);color:rgba(255,255,255,.70);border-color:transparent}
.page-home .tile:nth-child(1) h3{color:#fff;font-size:clamp(1.45rem,2.4vw,2.35rem);max-width:14ch}
.page-home .tile:nth-child(1) .tile__code{color:#8FC7F5}
.page-home .tile:nth-child(1)::after{
  content:"";
  position:absolute;
  width:240px;
  height:240px;
  right:-70px;
  bottom:-80px;
  border:1px solid rgba(255,255,255,.15);
  border-radius:50%;
  box-shadow:0 0 0 35px rgba(255,255,255,.025),0 0 0 70px rgba(255,255,255,.018);
}
.page-home .tile::before{height:3px;background:linear-gradient(90deg,var(--red),var(--electric))}
.page-home .tile:hover{transform:translateY(-9px);border-color:rgba(5,75,140,.24);box-shadow:0 40px 95px -55px rgba(0,24,52,.65)}
.page-home .tile h3{margin-top:clamp(52px,6vw,94px);font-size:clamp(1.18rem,1.6vw,1.55rem)}
.page-home .tile p{max-width:37ch;color:inherit}
.page-home .tile__code{position:absolute;top:28px;left:30px}
.page-home .tile__code::after{content:" ↗";opacity:.42}

/* Projects */
.page-home .projects{gap:20px}
.prj{
  border-color:rgba(5,55,104,.13);
  box-shadow:0 18px 65px -52px rgba(0,27,55,.62);
  transition:transform .55s var(--ease-premium),box-shadow .55s,border-color .35s;
  transform-style:preserve-3d;
}
.prj:hover{transform:translateY(-7px);box-shadow:0 36px 80px -48px rgba(0,27,55,.65)}
.prj__top{
  position:relative;
  overflow:hidden;
  min-height:275px;
  background:
    radial-gradient(circle at 80% 16%,rgba(56,167,255,.20),transparent 35%),
    linear-gradient(145deg,#00294F 0%,#064B8E 100%);
  color:rgba(255,255,255,.70);
}
.prj__top::before,.prj__top::after{
  content:"";
  position:absolute;
  border:1px solid rgba(255,255,255,.10);
  border-radius:50%;
  pointer-events:none;
}
.prj__top::before{width:270px;height:270px;right:-105px;bottom:-140px;box-shadow:0 0 0 35px rgba(255,255,255,.022),0 0 0 70px rgba(255,255,255,.016)}
.prj__top::after{width:150px;height:150px;right:18px;top:-70px}
.prj__kv{position:relative;z-index:1;color:#fff;font-size:clamp(3rem,4.2vw,4.3rem)}
.prj__kv span{color:#8FC7F5}
.prj h3{position:relative;z-index:1;color:#fff;font-size:clamp(1.16rem,1.5vw,1.48rem);max-width:18ch;margin-top:44px}
.prj__place{position:relative;z-index:1;color:rgba(255,255,255,.58)}
.prj__data{background:#fff}
.prj::after{height:3px;background:linear-gradient(90deg,var(--red),var(--electric))}

/* Certifications */
.page-home .certs{gap:14px;border:0;background:transparent}
.cert{
  position:relative;
  min-height:260px;
  overflow:hidden;
  border:1px solid rgba(5,55,104,.12);
  background:rgba(255,255,255,.82);
  box-shadow:0 24px 70px -58px rgba(0,27,55,.72);
  transition:transform .55s var(--ease-premium),background .35s,box-shadow .55s,border-color .35s;
}
.cert::after{
  content:"ISO";
  position:absolute;
  right:-10px;
  bottom:-35px;
  font-family:var(--serif);
  font-size:7.5rem;
  line-height:1;
  color:rgba(0,65,126,.035);
  pointer-events:none;
}
.cert:hover{background:#fff;transform:translateY(-7px);border-color:rgba(0,65,126,.25);box-shadow:0 38px 85px -55px rgba(0,27,55,.65)}
.cert__code{font-size:2rem}
.cert__dl{position:relative;z-index:1}

/* Inner pages */
.pagehead{
  min-height:clamp(420px,54vh,650px);
  display:flex;
  flex-direction:column;
  justify-content:center;
  background:
    radial-gradient(circle at 80% 65%,rgba(13,116,205,.24),transparent 32%),
    linear-gradient(145deg,#001326,#003567);
}
.pagehead::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:72px 72px;
  mask-image:linear-gradient(90deg,transparent,#000 55%);
}
.pagehead h1{font-size:clamp(3.1rem,6.5vw,6.5rem);max-width:12ch;line-height:.93}
.pagehead .lede{font-size:clamp(1.08rem,1.45vw,1.3rem)}
.pagehead__art{opacity:.72;filter:drop-shadow(0 0 20px rgba(64,166,255,.08))}

.act,.tl,.quote,.field input,.field select,.field textarea{transition:border-color .3s,background .3s,box-shadow .3s,transform .4s var(--ease-premium)}
.act:hover,.tl:hover{background:rgba(242,246,250,.58)}
.quote{padding-block:24px}
.field input,.field select,.field textarea{background:rgba(255,255,255,.92)}
.field input:focus,.field select:focus,.field textarea:focus{box-shadow:0 0 0 4px rgba(0,65,126,.10),0 20px 55px -42px rgba(0,40,80,.7)}

/* CTA */
.cta{
  min-height:520px;
  display:flex;
  align-items:center;
  background:
    radial-gradient(circle at 82% 50%,rgba(46,155,243,.25),transparent 27rem),
    linear-gradient(130deg,#00162D 0%,#00396D 100%);
}
.cta::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:linear-gradient(90deg,transparent,#000);
}
.cta h2{font-size:clamp(2.7rem,5vw,5.2rem);line-height:.95;max-width:12ch}
.cta__art{right:-2%;top:-32%;width:min(720px,56vw);opacity:.18;filter:drop-shadow(0 0 20px rgba(255,255,255,.12))}

/* Footer */
.footer{position:relative;background:#000F20;padding-top:clamp(78px,8vw,116px)}
.footer::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,var(--green),rgba(255,255,255,.75),var(--red))}
.footer h4{color:#A9CBE8}
.footer__grid > div:first-child{padding-right:clamp(20px,4vw,60px)}
.footer a:hover{color:#9BD0FF}

/* JS enhancements */
[data-tilt]{will-change:transform}
.magnetic{will-change:transform}
.reveal-stagger > *{transition-delay:calc(var(--stagger,0) * 70ms)}

/* Responsive */
@media (max-width:1120px){
  .stage__layout{grid-template-columns:minmax(0,1fr) 270px;gap:38px}
  .stage h1{font-size:clamp(3.4rem,7vw,5.7rem)}
  .page-home .tile{grid-column:span 6}
  .page-home .tile:nth-child(1),.page-home .tile:nth-child(2){grid-column:span 6}
}

@media (max-width:900px){
  :root{--header-h:76px}
  body::before{display:none}
  .page-home .header:not(.is-stuck){background:rgba(0,18,38,.88);backdrop-filter:blur(18px)}
  .page-home .header:not(.is-stuck) .burger span{background:#fff}
  .page-home .header:not(.is-stuck) .nav{background:#001A35}
  .page-home .header:not(.is-stuck) .nav a{border-color:rgba(255,255,255,.12)}
  .stage__layout{grid-template-columns:1fr}
  .stage__proof{display:none}
  .stage h1{font-size:clamp(3rem,12vw,5.2rem);max-width:12ch}
  .stage__orbital{right:-55%;width:780px;opacity:.28}
  .stage__sticky::before{background-size:52px 52px}
  .page-home .facts{margin:-28px auto 0}
  .page-home .facts + .section{padding-top:100px}
  .page-home .tiles{grid-template-columns:repeat(2,minmax(0,1fr))}
  .page-home .tile,.page-home .tile:nth-child(1),.page-home .tile:nth-child(2){grid-column:span 1;min-height:300px}
  .page-home .tile h3{margin-top:64px}
  .pagehead{min-height:470px}
  .cta{min-height:auto}
}

@media (max-width:620px){
  .stage__in{padding-top:52px}
  .stage h1{font-size:clamp(2.8rem,14vw,4.1rem);line-height:.94}
  .stage .lede{font-size:1rem}
  .stage .btns{display:grid;grid-template-columns:1fr}
  .stage .btn{justify-content:center;width:100%}
  .stage__orbital{right:-105%;opacity:.22}
  .stage__hint{display:none!important}
  .page-home .facts{width:calc(100% - 28px);margin:-18px auto 0}
  .page-home .facts__grid{grid-template-columns:1fr 1fr}
  .page-home .facts__item{min-height:112px;padding:22px 18px}
  .page-home .facts__item:last-child{grid-column:1/-1}
  .page-home .facts + .section{padding-top:82px}
  .page-home .tiles{grid-template-columns:1fr}
  .page-home .tile,.page-home .tile:nth-child(1),.page-home .tile:nth-child(2){grid-column:auto;min-height:270px}
  .page-home .tile h3{margin-top:60px}
  .capability-rail span{padding-inline:22px}
  .prj__top{min-height:245px}
  .pagehead h1{font-size:clamp(2.85rem,14vw,4.2rem)}
  .cta h2{font-size:clamp(2.5rem,12vw,3.8rem)}
}

@media (prefers-reduced-motion:reduce){
  .stage__sticky::before,.stage__orbital i,.capability-rail__track,.stage__proof::before{animation:none!important}
  [data-tilt],.magnetic{transform:none!important}
}

/* Contrast corrections after the premium layer */
.stage h1{color:#fff}
.stage .lede{color:rgba(255,255,255,.72)}
.stage .beat{color:#8FC7F5}