/* ============================================================
   WETS AI — shared stylesheet (all pages)
   Light is the default theme; [data-theme="dark"] overrides.
   ============================================================ */

/* ---------- Self-hosted fonts (latin subset) ---------- */
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/space-grotesk-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/space-grotesk-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/space-grotesk-latin-700-normal.woff2) format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/inter-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/inter-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/inter-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/ibm-plex-mono-latin-500-normal.woff2) format('woff2')}

/* ---------- Design tokens ---------- */
:root{
  --blue:#1E5AA8;
  --blue-deep:#123E7A;
  --blue-ink:#0D2E5C;
  --blue-ghost:rgba(30,90,168,.08);
  --blue-line:rgba(18,62,122,.28);
  --btn-bg:#1E5AA8;
  --btn-bg-hover:#123E7A;
  --pill-text:#1B4A87;
  --amber:#FFB020;
  --navy:#0B1D3F;

  --bg:#F5F9FD;
  --bg-alt:#EAF1F9;
  --surface:#FFFFFF;
  --surface-glass:rgba(255,255,255,.78);
  --border:#D8E3F0;
  --border-strong:#C3D3E6;
  --text-hi:#0B1D3F;
  --text-lo:#4A5E80;
  --nav-bg:rgba(245,249,253,.88);
  --hero-glow-1:rgba(30,90,168,.14);
  --hero-glow-2:rgba(18,62,122,.08);
  --grid-line:rgba(11,29,63,.05);
  --shadow-card:0 6px 24px rgba(11,29,63,.07);
  --shadow-card-hover:0 18px 44px rgba(11,29,63,.14);
  --btn-ghost-text:#0B1D3F;
  --btn-ghost-border:#C3D3E6;
  --btn-ghost-bg:rgba(255,255,255,.7);
  --check-green:#0B7A50;

  --font-display:'Space Grotesk',system-ui,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-mono:'IBM Plex Mono',ui-monospace,monospace;

  --radius:16px;
  --section-y:clamp(64px,9vw,120px);
  --container:1200px;
  --gutter:20px;
  --nav-h:76px;
  --ease-out:cubic-bezier(.22,1,.36,1);
}

[data-theme="dark"]{
  --blue:#5B9BE0;
  --blue-deep:#3F83CF;
  --blue-ink:#A9CBF2;
  --blue-ghost:rgba(91,155,224,.12);
  --blue-line:rgba(148,190,240,.32);
  --btn-bg:#2F6FBA;
  --btn-bg-hover:#3F83CF;
  --pill-text:#B7D3F4;
  --bg:#050B1C;
  --bg-alt:#0A1530;
  --surface:#0E1D3B;
  --surface-glass:rgba(14,29,59,.72);
  --border:rgba(148,183,230,.2);
  --border-strong:rgba(148,183,230,.34);
  --text-hi:#EEF4FC;
  --text-lo:#A9BCD6;
  --nav-bg:rgba(5,11,28,.86);
  --hero-glow-1:rgba(47,111,186,.18);
  --hero-glow-2:rgba(18,62,122,.14);
  --grid-line:rgba(148,183,230,.06);
  --shadow-card:0 10px 30px rgba(0,0,0,.35);
  --shadow-card-hover:0 22px 52px rgba(0,0,0,.5);
  --btn-ghost-text:#EEF4FC;
  --btn-ghost-border:rgba(234,242,251,.3);
  --btn-ghost-bg:rgba(255,255,255,.05);
  --check-green:#34D399;
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 12px)}
body{
  font-family:var(--font-body);
  font-size:16px;line-height:1.65;
  color:var(--text-lo);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  transition:background .35s,color .35s;
}
img,svg{display:block;max-width:100%}
picture{display:contents}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
strong{color:var(--text-hi);font-weight:600}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:4px}
.skip-link{position:absolute;left:12px;top:-60px;z-index:200;background:var(--btn-bg);color:#fff;padding:10px 16px;border-radius:10px;font-weight:600}
.skip-link:focus{top:12px}

.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.15;letter-spacing:-.015em;color:var(--text-hi);text-wrap:balance}
p{text-wrap:pretty}

.sec-a{background:var(--bg)}
.sec-b{background:var(--bg-alt)}

/* Eyebrow label */
.tag{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--font-mono);font-size:11.5px;font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;
  color:var(--blue-ink);
  padding:6px 13px;border:1px solid var(--blue-line);
  border-radius:999px;background:var(--blue-ghost);
  margin-bottom:18px;
}
.tag::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--blue)}

.section-head{max-width:720px;margin-bottom:clamp(36px,5vw,56px)}
.section-head h2,.h2{font-size:clamp(28px,4vw,42px);font-weight:700;margin-bottom:16px}
.section-head p{font-size:clamp(16px,1.8vw,18px);max-width:62ch}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center p{margin-inline:auto}
.prose p{max-width:58ch}
.prose p + p{margin-top:16px}
.prose .h2 + p{margin-top:0}
.mb-lg{margin-bottom:26px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-display);font-weight:600;font-size:16px;
  padding:14px 28px;border-radius:12px;min-height:52px;
  transition:transform .25s var(--ease-out),box-shadow .25s var(--ease-out),background .25s,border-color .25s,color .25s;
  touch-action:manipulation;cursor:pointer;
}
.btn svg{width:18px;height:18px;transition:transform .25s var(--ease-out)}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{color:#fff;background:var(--btn-bg);box-shadow:0 10px 26px rgba(30,90,168,.26)}
.btn-primary:hover{transform:translateY(-2px);background:var(--btn-bg-hover);box-shadow:0 14px 34px rgba(30,90,168,.36)}
.btn-ghost{color:var(--btn-ghost-text);border:1px solid var(--btn-ghost-border);background:var(--btn-ghost-bg)}
.btn-ghost:hover{transform:translateY(-2px);border-color:var(--blue);color:var(--blue)}
[data-theme="dark"] .btn-ghost:hover{color:var(--blue-ink)}

/* ---------- Navbar ---------- */
.navbar{position:fixed;inset:0 0 auto 0;z-index:100;transition:background .35s,box-shadow .35s,border-color .35s;border-bottom:1px solid transparent}
.navbar.scrolled{
  background:var(--nav-bg);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom-color:var(--border);
  box-shadow:0 8px 24px rgba(11,29,63,.07);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:var(--nav-h);gap:16px}
.brand{display:inline-flex;align-items:center;line-height:1}
.brand-logo{display:block;width:auto;height:40px}
.logo-dark{display:none}
[data-theme="dark"] .navbar .logo-light{display:none}
[data-theme="dark"] .navbar .logo-dark{display:block}
.footer .brand-logo{height:44px}
.nav-links{display:none}
.nav-cta-desktop{display:none}
.nav-actions{display:flex;align-items:center;gap:10px}

.icon-btn{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  border:1px solid var(--border-strong);background:var(--surface-glass);
  transition:border-color .25s,transform .25s var(--ease-out);
}
.icon-btn:hover{border-color:var(--blue);transform:translateY(-2px)}
.theme-toggle svg{width:20px;height:20px;stroke:var(--text-hi)}
.theme-toggle .icon-sun{display:none}
[data-theme="dark"] .theme-toggle .icon-sun{display:block}
[data-theme="dark"] .theme-toggle .icon-moon{display:none}

.nav-toggle span{position:relative;width:20px;height:2px;background:var(--text-hi);border-radius:2px;transition:background .25s}
.nav-toggle span::before,.nav-toggle span::after{content:'';position:absolute;left:0;width:20px;height:2px;background:var(--text-hi);border-radius:2px;transition:transform .3s var(--ease-out),top .3s var(--ease-out)}
.nav-toggle span::before{top:-7px}
.nav-toggle span::after{top:7px}
.nav-toggle.open span{background:transparent}
.nav-toggle.open span::before{top:0;transform:rotate(45deg)}
.nav-toggle.open span::after{top:0;transform:rotate(-45deg)}

.mobile-menu{
  position:fixed;inset:var(--nav-h) 0 auto 0;z-index:99;
  background:var(--nav-bg);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
  padding:8px var(--gutter) 24px;
  transform:translateY(-12px);opacity:0;visibility:hidden;
  transition:transform .3s var(--ease-out),opacity .3s,visibility .3s;
}
.mobile-menu.open{transform:translateY(0);opacity:1;visibility:visible}
.mobile-menu a{display:block;padding:14px 6px;font-family:var(--font-display);font-weight:500;font-size:17px;color:var(--text-hi);border-bottom:1px solid var(--border)}
.mobile-menu a.active{color:var(--blue)}
.mobile-menu .btn{display:flex;margin-top:18px;width:100%;color:#fff;border:none}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(1100px 640px at 85% 0%,var(--hero-glow-1),transparent 60%),
    radial-gradient(800px 560px at 5% 100%,var(--hero-glow-2),transparent 60%),
    var(--bg);
  padding:calc(var(--nav-h) + clamp(32px,6vw,80px)) 0 clamp(52px,7vw,96px);
}
#heroCanvas{position:absolute;inset:0;width:100%;height:100%;opacity:.45;pointer-events:none}
.hero-grid-bg{
  position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 30%,#000 30%,transparent 75%);
          mask-image:radial-gradient(ellipse 80% 70% at 50% 30%,#000 30%,transparent 75%);
}
.hero-inner{position:relative;display:grid;gap:40px;align-items:center}
.crumbs{display:flex;gap:8px;align-items:center;font-size:13.5px;margin-bottom:16px;color:var(--text-lo)}
.crumbs a{color:var(--blue);font-weight:500}
.crumbs a:hover{text-decoration:underline}
.crumbs span[aria-hidden]{opacity:.5}
.hero h1{font-size:clamp(34px,6vw,58px);font-weight:700;margin-bottom:20px;max-width:16ch}
.grad-text{color:var(--blue)}
.hero-sub{font-size:clamp(16px,1.8vw,18px);max-width:56ch;margin-bottom:30px}
.hero-sub.tight{margin-bottom:14px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:32px}
.hero-motto{display:flex;flex-wrap:wrap;gap:8px 22px;font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--text-lo)}
.hero-motto li{display:flex;align-items:center;gap:9px}
.hero-motto li::before{content:'';width:6px;height:6px;background:var(--blue);transform:rotate(45deg);flex:none}

.hero-visual{width:min(100%,500px);margin-inline:auto}
.hero-visual .badge-row{max-width:100%}
.hero-visual .photo-frame{--maxh:min(62vh,600px)}

/* Photo frame — real project photos */
.photo-frame{
  --ar:.75;--maxh:min(72vh,640px);
  position:relative;border-radius:20px;overflow:hidden;
  width:min(100%, calc(var(--maxh) * var(--ar)));margin-inline:auto;
  border:1px solid var(--border-strong);
  box-shadow:0 26px 60px rgba(11,29,63,.2);
  background:#0C1B38;
}
[data-theme="dark"] .photo-frame{box-shadow:0 26px 70px rgba(0,0,0,.5)}
.photo-frame img{display:block;width:100%;height:auto}
.photo-frame .corner{position:absolute;width:24px;height:24px;z-index:2;border:2px solid rgba(255,255,255,.75)}
.corner.tl{top:14px;left:14px;border-right:none;border-bottom:none;border-radius:6px 0 0 0}
.corner.br{bottom:14px;right:14px;border-left:none;border-top:none;border-radius:0 0 6px 0}
.photo-frame figcaption{
  position:absolute;left:12px;bottom:12px;z-index:2;
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 12px;border-radius:999px;
  background:rgba(5,11,28,.72);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  font-size:12.5px;font-weight:500;color:#EAF2FB;
}
.photo-frame figcaption::before{content:'';width:7px;height:7px;border-radius:50%;background:#34D399}
.photo-frame .corner.br{bottom:14px}

.badge-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
.badge{
  display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;
  padding:14px 8px;border-radius:14px;
  background:var(--surface);border:1px solid var(--border);
  box-shadow:var(--shadow-card);
}
.badge strong{display:block;font-family:var(--font-display);font-size:14.5px;color:var(--text-hi);line-height:1.2}
.badge small{display:block;font-size:12px;color:var(--text-lo);margin-top:2px;line-height:1.3}
.badge[href]{transition:border-color .25s,transform .25s var(--ease-out)}
.badge[href]:hover{border-color:var(--blue-line);transform:translateY(-2px)}
.badge .dot{width:34px;height:34px;flex:none;border-radius:10px;display:grid;place-items:center;background:var(--blue-ghost);border:1px solid var(--blue-line)}
.badge .dot svg{width:17px;height:17px;stroke:var(--blue)}

/* ---------- Stats ---------- */
.stats{border-block:1px solid var(--border)}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);padding:clamp(32px,5vw,52px) 0;gap:28px 16px}
.stat{text-align:center;position:relative}
.stat .num{font-family:var(--font-display);font-weight:700;font-size:clamp(30px,4.4vw,48px);color:var(--text-hi);line-height:1}
.stat .num em{font-style:normal;color:var(--blue)}
.stat .lbl{margin-top:10px;font-size:14px;font-weight:500;color:var(--text-lo);line-height:1.35}

/* ---------- Cards ---------- */
.section{padding:var(--section-y) 0}
.cards{display:grid;gap:22px;grid-template-columns:1fr}
.card{
  position:relative;overflow:hidden;display:flex;flex-direction:column;
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);box-shadow:var(--shadow-card);
  transition:transform .35s var(--ease-out),box-shadow .35s var(--ease-out),border-color .35s;
}
.card::before{content:'';position:absolute;top:0;left:0;height:3px;width:0;z-index:3;background:var(--blue);transition:width .45s var(--ease-out)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-card-hover);border-color:var(--blue-line)}
.card:hover::before{width:100%}
.card-photo{position:relative;aspect-ratio:4/5;overflow:hidden;background:#0C1B38}
.card-photo img{display:block;width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .6s var(--ease-out)}
.card:hover .card-photo img{transform:scale(1.03)}
.card-body{padding:24px 24px 26px;display:flex;flex-direction:column;flex:1}
.card h3{font-size:20px;margin-bottom:10px}
.card p{margin-bottom:18px;font-size:15.5px}
.card p:last-child{margin-bottom:0}
.card-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.card-list li{font-size:13px;font-weight:500;color:var(--pill-text);background:var(--blue-ghost);border:1px solid var(--blue-line);padding:5px 11px;border-radius:999px;line-height:1.35}

/* ---------- Process ---------- */
.steps{display:grid;gap:18px;position:relative}
.step{
  position:relative;z-index:1;
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow-card);
  transition:transform .35s var(--ease-out),border-color .35s,box-shadow .35s;
}
.step:hover{transform:translateY(-4px);border-color:var(--blue-line);box-shadow:var(--shadow-card-hover)}
.step-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.step-num{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;font-family:var(--font-mono);font-weight:500;font-size:15px;color:#fff;background:var(--btn-bg)}
.step-icon{width:28px;height:28px;stroke:var(--blue);opacity:.9}
.step h3{font-size:18.5px;margin-bottom:8px}
.step p{font-size:15px}

/* ---------- Sector / chip lists ---------- */
.chip-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.chip-grid li{
  display:flex;align-items:center;gap:12px;line-height:1.3;
  padding:14px 16px;border-radius:12px;
  background:var(--surface);border:1px solid var(--border);
  font-family:var(--font-display);font-weight:500;font-size:15.5px;color:var(--text-hi);
  transition:border-color .25s,transform .25s var(--ease-out);
}
.chip-grid li::before{content:'';width:8px;height:8px;flex:none;border-radius:2px;background:var(--blue);transform:rotate(45deg)}
.chip-grid li:hover{border-color:var(--blue-line);transform:translateY(-2px)}
.chip-grid.mt{margin-top:clamp(32px,4vw,48px)}

/* ---------- Two-column split ---------- */
.why-grid{display:grid;gap:44px;align-items:center}
.diff-list{display:grid;margin-top:8px}
.diff-list li{
  display:flex;align-items:flex-start;gap:12px;
  padding:12px 2px;border-bottom:1px solid var(--border);
  color:var(--text-hi);font-weight:500;font-size:15.5px;
}
.diff-list li::before{
  content:'';flex:none;width:18px;height:18px;margin-top:3px;
  background:var(--check-green);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/contain no-repeat;
          mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/contain no-repeat;
}

/* Benefit tiles (grouped "why" items) */
.benefits{display:grid;gap:14px;margin-top:6px}
.benefit{display:flex;gap:16px;padding:20px;border-radius:14px;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-card)}
.benefit .ico{width:44px;height:44px;flex:none;border-radius:12px;display:grid;place-items:center;background:var(--blue-ghost);border:1px solid var(--blue-line)}
.benefit .ico svg{width:22px;height:22px;stroke:var(--blue)}
.benefit h3{font-size:17px;margin-bottom:4px}
.benefit p{font-size:14.5px;line-height:1.55}

/* QA checklist card */
.qa-card{position:relative;background:var(--surface);border:1px solid var(--border-strong);border-radius:20px;padding:30px 28px;box-shadow:var(--shadow-card-hover)}
.qa-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--border)}
.qa-head h3{font-size:19px}
.qa-head .qa-ref{font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.1em;color:var(--blue-ink);text-transform:uppercase;white-space:nowrap}
.qa-list{display:grid;gap:12px}
.qa-list li{display:flex;align-items:center;gap:14px;font-size:15.5px;color:var(--text-hi)}
.qa-check{width:26px;height:26px;flex:none;border-radius:8px;border:1px solid var(--blue-line);background:var(--blue-ghost);display:grid;place-items:center}
.qa-check svg{width:14px;height:14px;stroke:var(--check-green);stroke-width:3;stroke-dasharray:24;stroke-dashoffset:0}
.js .qa-card:not(.in-view) .qa-check svg{stroke-dashoffset:24}
.qa-card.in-view .qa-check svg{animation:draw .5s var(--ease-out) both}
.qa-card.in-view li:nth-child(2) .qa-check svg{animation-delay:.12s}
.qa-card.in-view li:nth-child(3) .qa-check svg{animation-delay:.24s}
.qa-card.in-view li:nth-child(4) .qa-check svg{animation-delay:.36s}
.qa-card.in-view li:nth-child(5) .qa-check svg{animation-delay:.48s}
.qa-card.in-view li:nth-child(6) .qa-check svg{animation-delay:.6s}
.qa-card.in-view li:nth-child(7) .qa-check svg{animation-delay:.72s}
.qa-card.in-view li:nth-child(8) .qa-check svg{animation-delay:.84s}
@keyframes draw{from{stroke-dashoffset:24}to{stroke-dashoffset:0}}
.qa-foot{margin-top:22px;padding-top:18px;border-top:1px solid var(--border);display:flex;align-items:center;gap:10px;font-size:14px;font-weight:500;color:var(--check-green)}
.qa-foot i{width:8px;height:8px;flex:none;border-radius:50%;background:var(--check-green)}
.qa-card.mt{margin-top:clamp(28px,4vw,44px)}

/* ---------- Project gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;align-items:start}
.gallery button{position:relative;display:block;width:100%;border-radius:14px;overflow:hidden;background:#0C1B38;border:1px solid var(--border)}
.gallery img{width:100%;height:auto;transition:transform .6s var(--ease-out)}
.gallery button:hover img{transform:scale(1.03)}
.gallery .cap{
  position:absolute;left:0;right:0;bottom:0;padding:26px 12px 10px;text-align:left;
  background:linear-gradient(180deg,transparent,rgba(5,11,28,.8));
  color:#fff;font-size:13px;font-weight:500;line-height:1.3;
}
.lightbox{border:none;padding:0;background:transparent;max-width:min(92vw,1100px);max-height:92vh;margin:auto}
.lightbox::backdrop{background:rgba(3,8,20,.88)}
.lightbox img{max-width:100%;max-height:84vh;width:auto;height:auto;border-radius:14px;margin:auto}
.lightbox p{color:#EAF2FB;text-align:center;margin-top:12px;font-size:15px}
.lightbox .lb-close{position:fixed;top:16px;right:16px;width:46px;height:46px;border-radius:12px;background:rgba(255,255,255,.12);color:#fff;font-size:26px;line-height:1}

/* ---------- CTA banner (always navy) ---------- */
.cta-box{
  position:relative;overflow:hidden;text-align:center;
  border-radius:24px;padding:clamp(48px,7vw,80px) clamp(22px,5vw,72px);
  background:radial-gradient(700px 380px at 50% -10%,rgba(47,111,186,.28),transparent 65%),linear-gradient(160deg,#0C1F42,#081226);
  border:1px solid rgba(91,155,224,.3);
}
.cta-box .tag{color:#A9CBF2;border-color:rgba(148,190,240,.35);background:rgba(91,155,224,.12)}
.cta-box .tag::before{background:#5B9BE0}
.cta-box h2{font-size:clamp(28px,4.2vw,44px);color:#EEF4FC;max-width:22ch;margin:0 auto 16px}
.cta-box p{color:#A9BCD6;max-width:56ch;margin:0 auto 30px;font-size:17px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.cta-box .btn-primary{background:#2F6FBA}
.cta-box .btn-primary:hover{background:#3F83CF}
.cta-box .btn-ghost{color:#EEF4FC;border-color:rgba(234,242,251,.3);background:rgba(255,255,255,.05)}
.cta-box .btn-ghost:hover{border-color:#A9CBF2;color:#A9CBF2}
.cta-box .cta-note{margin:26px auto 0;font-size:14px;color:#A9BCD6}

/* ---------- Footer (always navy) ---------- */
.footer{background:#050B1C;border-top:1px solid rgba(148,183,230,.15);padding:clamp(48px,7vw,76px) 0 0}
.footer-grid{display:grid;gap:40px;grid-template-columns:1fr;padding-bottom:48px}
.footer-brand p{color:#A9BCD6;font-size:15px;max-width:36ch;margin:18px 0 22px}
.footer h4{font-size:13px;font-family:var(--font-display);font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#EEF4FC;margin-bottom:18px}
.footer-col ul{display:grid;gap:11px}
.footer-col a{color:#A9BCD6;font-size:15px;transition:color .25s}
.footer-col a:hover{color:#fff}
.footer-contact li{display:flex;gap:12px;color:#A9BCD6;font-size:15px;margin-bottom:12px}
.footer-contact svg{width:18px;height:18px;flex:none;stroke:#5B9BE0;margin-top:3px}
.footer-badge{display:inline-flex;align-items:center;gap:9px;font-size:13px;font-weight:600;color:#A9CBF2;border:1px solid rgba(148,190,240,.35);border-radius:999px;padding:7px 14px;background:rgba(91,155,224,.1)}
.footer-badge svg{width:15px;height:15px}
.footer-bottom{border-top:1px solid rgba(148,183,230,.15);padding:22px 0;display:flex;flex-wrap:wrap;gap:10px 28px;align-items:center;justify-content:space-between;font-size:13.5px;color:#8FA3C0}

/* ---------- Back to top + mobile action bar ---------- */
.to-top{
  position:fixed;right:18px;bottom:18px;z-index:90;
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:var(--surface-glass);border:1px solid var(--border-strong);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:var(--shadow-card-hover);
  opacity:0;visibility:hidden;transform:translateY(14px);
  transition:opacity .3s,visibility .3s,transform .3s var(--ease-out);
}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.to-top svg{width:20px;height:20px;stroke:var(--blue)}
.action-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:95;
  display:grid;grid-template-columns:1fr 1.4fr;gap:10px;
  padding:10px var(--gutter) calc(10px + env(safe-area-inset-bottom));
  background:var(--nav-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-top:1px solid var(--border);
  transform:translateY(110%);transition:transform .35s var(--ease-out);
}
.action-bar.show{transform:none}
.action-bar .btn{min-height:46px;padding:10px 14px;font-size:15px}
.action-bar .btn-ghost svg{width:17px;height:17px}
@media (max-width:767px){
  .has-action-bar .to-top{bottom:84px}
  .footer{padding-bottom:70px}
}
@media (min-width:768px){.action-bar{display:none}}

/* ---------- Reveal on scroll (replaces AOS) ---------- */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out)}
.js .reveal.is-in{opacity:1;transform:none}

/* ---------- Contact page ---------- */
.contact-layout{display:grid;gap:22px;grid-template-columns:1fr}
.contact-form-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(22px,4vw,36px);box-shadow:var(--shadow-card)}
.field-grid{display:grid;gap:18px;grid-template-columns:1fr}
.field{display:flex;flex-direction:column;gap:7px}
.field-full{grid-column:1/-1}
.field label{font-family:var(--font-display);font-weight:500;font-size:14.5px;color:var(--text-hi)}
.field label span{color:#C2413C}
.field input,.field select,.field textarea{
  font-family:var(--font-body);font-size:16px;color:var(--text-hi);
  background:var(--bg);border:1px solid var(--border-strong);
  border-radius:10px;padding:12px 14px;width:100%;min-height:48px;
  transition:border-color .25s,box-shadow .25s;
}
.field textarea{resize:vertical;min-height:130px}
.field input::placeholder,.field textarea::placeholder{color:var(--text-lo);opacity:.75}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-ghost)}
/* Only flag errors after the visitor has interacted with the field */
.field.touched input:invalid,.field.touched textarea:invalid{border-color:#D9534F;box-shadow:0 0 0 3px rgba(217,83,79,.12)}
.field-hint{font-size:13px;color:var(--text-lo)}
.form-note{margin:20px 0 22px;font-size:14px;color:var(--text-lo);padding:14px 16px;background:var(--blue-ghost);border:1px solid var(--border);border-radius:10px}
.hp-field{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}
.form-captcha{margin:0 0 18px}
.form-status{margin-top:14px;font-size:15px;font-weight:500;min-height:1.2em}
.form-status.ok{color:var(--check-green)}
.form-status.err{color:#D9534F}
.form-success{text-align:center;padding:clamp(28px,5vw,52px) clamp(16px,4vw,40px);animation:successIn .5s var(--ease-out) both}
@keyframes successIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.form-success-check{width:76px;height:76px;margin:0 auto 22px;border-radius:50%;display:grid;place-items:center;background:rgba(16,185,129,.12);border:1px solid rgba(16,185,129,.3)}
.form-success-check svg{width:34px;height:34px;stroke:var(--check-green)}
.form-success h3{font-size:clamp(24px,3vw,30px);margin-bottom:12px}
.form-success p{font-size:16px;max-width:40ch;margin:0 auto 26px}
.contact-side{display:grid;gap:18px;align-content:start}
.contact-direct{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow-card);display:grid;gap:4px}
.contact-line{display:flex;align-items:center;gap:14px;padding:11px 8px;color:var(--text-hi);border-radius:10px;transition:background .2s}
a.contact-line:hover{background:var(--blue-ghost)}
.contact-line svg{width:20px;height:20px;flex:none;stroke:var(--blue)}
.contact-line span{display:flex;flex-direction:column;font-size:15px;line-height:1.4}
.contact-line small{font-size:12px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--text-lo)}
.map-embed{border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-card);aspect-ratio:4/3;background:var(--bg-alt)}
.map-embed iframe{width:100%;height:100%;border:0;display:block}
.faq-list{display:grid;gap:12px}
.faq-item{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:2px 20px;box-shadow:var(--shadow-card);transition:border-color .25s}
.faq-item[open]{border-color:var(--blue-line)}
.faq-item summary{list-style:none;cursor:pointer;padding:17px 0;font-family:var(--font-display);font-weight:600;font-size:16.5px;color:var(--text-hi);display:flex;align-items:center;justify-content:space-between;gap:14px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'';width:10px;height:10px;flex:none;border-right:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:rotate(45deg);transition:transform .3s var(--ease-out)}
.faq-item[open] summary::after{transform:rotate(-135deg)}
.faq-item p{padding:0 0 18px;font-size:15px;max-width:62ch}

/* ============================================================
   Responsive — mobile-first: 480 / 768 / 1024 / 1440
   ============================================================ */
@media (max-width:767px){
  .photo-frame{--maxh:min(62vh,520px)}
  .hero-ctas .btn{flex:1 1 180px}
}
@media (max-width:379px){
  .badge small{display:none}
}
@media (min-width:480px){
  .hero-ctas .btn{min-width:190px}
}
@media (min-width:768px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .cards.cols-3{grid-template-columns:repeat(3,1fr)}

  .steps{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:1fr 1fr;gap:56px}
  .why-grid.wide-text{grid-template-columns:1.15fr .85fr}
  .benefits{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
  .stats-grid{grid-template-columns:repeat(4,1fr)}
  .stat:not(:first-child)::before{content:'';position:absolute;left:-8px;top:50%;transform:translateY(-50%);height:56px;width:1px;background:var(--border)}
  .gallery{grid-template-columns:repeat(4,1fr);gap:14px}
  .field-grid{grid-template-columns:1fr 1fr}
  .diff-list.two-col{grid-template-columns:1fr 1fr;column-gap:24px}
  .chip-grid{grid-template-columns:repeat(3,1fr)}
}
@media (min-width:1024px){
  .nav-toggle{display:none}
  .mobile-menu{display:none}
  .nav-links{display:flex;align-items:center;gap:4px}
  .nav-links a{position:relative;padding:10px 13px;border-radius:9px;font-family:var(--font-display);font-weight:500;font-size:15px;color:var(--text-lo);transition:color .25s}
  .nav-links a::after{content:'';position:absolute;left:13px;right:13px;bottom:6px;height:2px;background:var(--blue);border-radius:2px;transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease-out)}
  .nav-links a:hover{color:var(--text-hi)}
  .nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
  .nav-links a.active{color:var(--blue)}
  .nav-cta-desktop{display:inline-flex;padding:11px 20px;min-height:46px;font-size:15px}

  .hero-inner{grid-template-columns:1.1fr .9fr;gap:56px}
  .hero-visual{width:100%;max-width:470px;margin-right:0}
  .steps{grid-template-columns:repeat(4,1fr)}
  .steps::before{content:'';position:absolute;top:48px;left:6%;right:6%;height:2px;background:repeating-linear-gradient(90deg,var(--blue-line) 0 10px,transparent 10px 20px);z-index:0}
  .footer-grid{grid-template-columns:1.5fr 1fr 1fr 1.2fr}
  .contact-layout{grid-template-columns:1.6fr 1fr;align-items:start}
  .cards:not(.cols-3){grid-template-columns:repeat(4,1fr)}
  .chip-grid{grid-template-columns:repeat(4,1fr)}
}
@media (min-width:1440px){
  :root{--container:1260px}
}

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

/* Icon cards (no photo) */
.icard .card-body{padding:28px 26px 30px}
.icard-ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;margin-bottom:18px;background:var(--blue-ghost);border:1px solid var(--blue-line)}
.icard-ico svg{width:26px;height:26px;stroke:var(--blue)}

/* FAQ blocks on Home/About, privacy note, footer link, legal page */
.faq-narrow{max-width:860px;margin-inline:auto}
.faq-item p a,.form-privacy a,.footer-bottom a,.legal a{color:var(--blue);text-decoration:underline;text-underline-offset:2px}
.footer-bottom a{color:#A9CBF2}
.form-privacy{font-size:13.5px;color:var(--text-lo);margin:0 0 16px}
.legal{max-width:780px}
.legal h2{font-size:clamp(20px,2.4vw,24px);margin:36px 0 10px}
.legal p,.legal li{margin-bottom:10px}
.legal ul{list-style:disc;padding-left:22px}
.page-hero{padding:calc(var(--nav-h) + clamp(32px,6vw,64px)) 0 clamp(24px,4vw,40px)}
.page-hero h1{font-size:clamp(32px,5vw,48px);margin-bottom:12px}