/* Vangardia — shared styles */
:root{
  /* Palette */
  --white:#FFFFFF;
  --line:#D5D5D5;
  --primary:#3E5F8A;
  --primary-hover:#33506F;
  --sky:#ABCDEF;
  --lavender:#CCCCFF;
  --sky-50:#F3F8FD;
  --lav-50:#F6F6FF;
  --line-soft:#E6E6E6;
  /* Text */
  --ink:#1F2A33;
  --ink-2:#3D4952;
  --muted:#66717A;
  --radius:14px;
  --maxw:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--ink);font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
@media (max-width:600px){.wrap{padding:0 16px}}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Header */
header.site{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.3) blur(10px);-webkit-backdrop-filter:saturate(1.3) blur(10px);border-bottom:1px solid var(--line-soft)}
.bar{display:flex;align-items:center;gap:24px;height:72px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.16em;font-size:16px;color:var(--ink)}
.logo:hover{text-decoration:none}
.logo img{width:30px;height:30px}
nav.main{display:flex;gap:24px;margin-left:auto}
nav.main a{color:var(--ink-2);font-size:14.5px;font-weight:500;position:relative}
nav.main a:hover{color:var(--primary);text-decoration:none}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;padding:3px;background:var(--white)}
.lang button{border:0;background:transparent;font:inherit;font-size:12.5px;font-weight:600;padding:5px 11px;border-radius:999px;color:var(--muted);cursor:pointer;letter-spacing:.04em}
.lang button[aria-pressed="true"]{background:var(--primary);color:var(--white)}
.menu-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:10px;padding:8px 10px;cursor:pointer;color:var(--ink)}
@media (max-width:980px){
  nav.main{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;background:var(--white);border-bottom:1px solid var(--line-soft);padding:6px 16px 14px}
  nav.main.open{display:flex}
  nav.main a{padding:12px 0;border-bottom:1px solid var(--line-soft)}
  .menu-toggle{display:block}
  .bar .btn-sm{display:none}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 24px;border-radius:10px;font-weight:600;font-size:15px;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:background .15s,border-color .15s,color .15s,transform .15s}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--primary);color:var(--white)}
.btn-primary:hover{background:var(--primary-hover)}
.btn-ghost{background:var(--white);color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}
.btn-sm{padding:9px 16px;font-size:14px}
.btn svg{width:16px;height:16px}

/* Type */
h1,h2,h3,h4{color:var(--ink);line-height:1.2;margin:0}
h1{font-size:clamp(34px,5vw,56px);font-weight:700;letter-spacing:-.025em}
h2{font-size:clamp(27px,3.2vw,38px);font-weight:700;letter-spacing:-.02em;max-width:760px}
h3{font-size:18px;font-weight:600;letter-spacing:-.005em}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--primary);margin:0 0 16px}
.eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--primary),var(--sky))}
.lead{font-size:18px;color:var(--ink-2);max-width:700px;margin:18px 0 0}

/* Sections */
section{padding:96px 0;position:relative}
@media (max-width:700px){section{padding:64px 0}}
.section-head{margin-bottom:48px}
.tint{background:linear-gradient(180deg,var(--sky-50),var(--lav-50))}
.card{background:var(--white);border:1px solid var(--line-soft);border-radius:var(--radius);padding:28px}

/* Hero */
.hero{padding:88px 0 72px;overflow:hidden;background:
  radial-gradient(900px 480px at 88% 10%, rgba(171,205,239,.38), transparent 60%),
  radial-gradient(700px 420px at 70% 95%, rgba(204,204,255,.32), transparent 60%),
  var(--white)}
.hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:40px;align-items:center}
.hero .lead{font-size:19px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.medallion{position:relative;aspect-ratio:1;max-width:440px;margin-left:auto;width:100%}
.medallion .orn{position:absolute;inset:6%;width:88%;height:88%}
.medallion .ring{position:absolute;inset:0;border-radius:50%;border:1px solid var(--sky)}
.medallion .ring.r2{inset:-7%;border:1px dashed var(--lavender)}
.medallion .chip{position:absolute;background:var(--white);border:1px solid var(--line-soft);border-radius:12px;padding:10px 14px;font-size:13px;line-height:1.35;color:var(--ink-2);box-shadow:0 10px 30px -18px rgba(62,95,138,.45)}
.medallion .chip strong{display:block;color:var(--ink);font-size:15px}
.medallion .c1{left:-8%;top:16%}
.medallion .c2{right:-6%;top:48%}
.medallion .c3{left:4%;bottom:6%}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .medallion{max-width:340px;margin:24px auto 0}
  .medallion .c1{left:-4%}.medallion .c2{right:-4%}
}
.facts{display:grid;grid-template-columns:repeat(4,1fr);margin-top:64px;border-top:1px solid var(--line)}
.facts div{padding:22px 20px 0 0;font-size:14.5px;color:var(--ink-2)}
.facts strong{display:block;color:var(--ink);font-size:15.5px;margin-bottom:2px}
@media (max-width:800px){.facts{grid-template-columns:1fr 1fr}}

/* About */
.about-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:56px;align-items:start}
.about-grid p{color:var(--ink-2);margin:0 0 16px}
.facts-list{margin:14px 0 0;padding:0;list-style:none}
.facts-list li{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-top:1px solid var(--line-soft);font-size:14.5px}
.facts-list li span:first-child{color:var(--muted)}
.facts-list li span:last-child{text-align:right;font-weight:500}
@media (max-width:860px){.about-grid{grid-template-columns:1fr;gap:32px}}

/* Services */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:900px){.grid-3{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.grid-3{grid-template-columns:1fr}}
.service{transition:border-color .2s,box-shadow .2s,transform .2s}
.service:hover{border-color:var(--sky);box-shadow:0 18px 40px -28px rgba(62,95,138,.55);transform:translateY(-2px)}
.service h3{margin:18px 0 8px}
.service p{margin:0;color:var(--ink-2);font-size:15px}
.icon{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--sky-50),var(--lav-50));border:1px solid rgba(171,205,239,.7);color:var(--primary);display:flex;align-items:center;justify-content:center}
.icon svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* Infographic frame */
.figure{background:var(--white);border:1px solid var(--line-soft);border-radius:var(--radius);padding:28px 28px 20px}
.figure svg{width:100%;height:auto;display:block;overflow:visible}
.figure figcaption{font-size:13.5px;color:var(--muted);margin-top:10px}
svg text{font-family:"Inter",system-ui,sans-serif}

/* Route */
.route-svg{display:block}
.route-list{display:none}
@media (max-width:860px){.route-svg{display:none}.route-list{display:grid}}
.route-list{grid-template-columns:1fr;gap:26px;position:relative;margin:0;padding:0;list-style:none}
.route-list::before{content:"";position:absolute;left:19px;top:20px;bottom:20px;width:2px;background:linear-gradient(var(--sky),var(--lavender))}
.route-list li{position:relative;padding-left:58px}
.route-list .dot{position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;background:var(--white);border:2px solid var(--sky);color:var(--primary);font-weight:700;display:flex;align-items:center;justify-content:center}
.route-list li.hub .dot{background:var(--primary);border-color:var(--primary);color:var(--white)}
.route-list .tag{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:8px 0 2px}
.route-list p{margin:6px 0 0;color:var(--ink-2);font-size:15px}

.eaeu{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center;margin-top:28px}
.eaeu h3{font-size:22px;margin-bottom:10px}
.eaeu p{margin:0;color:var(--ink-2)}
.eaeu .small{font-size:13.5px;color:var(--muted);margin-top:12px}
@media (max-width:860px){.eaeu{grid-template-columns:1fr;gap:20px}}

.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:28px}
.stat{background:var(--white);border:1px solid var(--line-soft);border-radius:var(--radius);padding:22px 24px;position:relative;overflow:hidden}
.stat::after{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(var(--primary),var(--sky))}
.stat strong{display:block;font-size:28px;font-weight:700;color:var(--primary);letter-spacing:-.02em}
.stat span{color:var(--ink-2);font-size:14.5px}
@media (max-width:760px){.stats{grid-template-columns:1fr}}

/* Transport */
.modes{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:24px}
@media (max-width:1000px){.modes{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.modes{grid-template-columns:1fr}}
.mode{padding:24px}
.mode .head{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.mode .time{font-weight:700;color:var(--primary);font-size:22px;letter-spacing:-.01em;margin-top:-8px}
.mode dl{margin:14px 0 0}
.mode dt{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-top:12px}
.mode dd{margin:2px 0 0;font-size:14.5px;color:var(--ink-2)}
.chart-wrap{overflow-x:auto}
.chart-wrap svg{min-width:720px}
@media (max-width:600px){.chart-fig{display:none}}

/* Process */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:18px;position:relative;counter-reset:s}
.steps::before{content:"";position:absolute;left:10%;right:10%;top:27px;height:2px;background:repeating-linear-gradient(90deg,var(--sky) 0 8px,transparent 8px 14px)}
.steps li{position:relative;text-align:center;padding:0 6px}
.steps .num{width:56px;height:56px;margin:0 auto 18px;border-radius:50%;background:var(--white);border:2px solid var(--sky);display:flex;align-items:center;justify-content:center;color:var(--primary);position:relative;z-index:1}
.steps .num svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.steps li:nth-child(odd) .num{border-color:var(--lavender)}
.steps .k{font-size:12px;font-weight:600;letter-spacing:.1em;color:var(--muted)}
.steps h3{font-size:16.5px;margin:4px 0 8px}
.steps p{margin:0;font-size:14.5px;color:var(--ink-2)}
@media (max-width:1000px){
  .steps{grid-template-columns:1fr;gap:22px}
  .steps::before{left:27px;right:auto;top:28px;bottom:28px;width:2px;height:auto;background:repeating-linear-gradient(180deg,var(--sky) 0 8px,transparent 8px 14px)}
  .steps li{text-align:left;padding-left:80px;min-height:56px}
  .steps .num{position:absolute;left:0;top:0;margin:0}
}

/* Contact */
.contact{overflow:hidden}
.contact .bg-orn{position:absolute;width:520px;right:-160px;bottom:-140px;opacity:.35;pointer-events:none}
.contact-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:40px;align-items:start;position:relative}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.contact-item{display:flex;gap:16px;padding:18px 0;border-top:1px solid var(--line-soft)}
.contact-item:first-child{border-top:0;padding-top:0}
.contact-item .icon{flex:none;width:40px;height:40px}
.contact-item .label{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:2px}
.contact-item .value{font-size:16px;color:var(--ink)}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:560px){form .row{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.field label{font-size:14px;font-weight:500;color:var(--ink-2)}
.field input,.field select,.field textarea{font:inherit;font-size:15px;color:var(--ink);background:var(--white);border:1px solid var(--line);border-radius:10px;padding:12px 13px;width:100%;transition:border-color .15s,box-shadow .15s}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px rgba(171,205,239,.45)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{margin:14px 0 0;font-size:14px;padding:12px 14px;border-radius:10px;display:none}
.form-status.ok{display:block;background:var(--sky-50);border:1px solid var(--sky);color:var(--ink)}
.form-status.err{display:block;background:var(--lav-50);border:1px solid var(--lavender);color:var(--ink)}
.consent{font-size:13px;color:var(--muted);margin:12px 0 0}

/* Footer */
footer.site{padding:36px 0;border-top:1px solid var(--line-soft);font-size:14px;color:var(--muted);background:var(--white)}
footer.site .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}
footer.site .logo{font-size:14px}
footer.site .logo img{width:24px;height:24px}

/* Policy page */
.back-link{margin-left:auto;color:var(--ink-2);font-size:14.5px;font-weight:500}
.back-link:hover{color:var(--primary);text-decoration:none}
@media (max-width:600px){.back-link{font-size:13.5px;white-space:nowrap}.bar:has(.back-link) .logo{font-size:0;gap:0}}
.policy-hero{padding:72px 0 32px;background:linear-gradient(180deg,var(--sky-50),var(--white))}
.policy-meta{color:var(--muted);font-size:14.5px;margin-top:12px}
.policy{padding:24px 0 96px}
.policy .wrap{max-width:860px}
.policy article{padding:28px 0;border-top:1px solid var(--line-soft)}
.policy article:first-child{border-top:0}
.policy h2{font-size:21px;margin-bottom:12px;display:flex;gap:12px;align-items:baseline}
.policy h2 .n{color:var(--primary);font-size:15px;font-weight:600;min-width:26px}
.policy p,.policy li{color:var(--ink-2);margin:0 0 12px}
.policy ul{padding-left:20px;margin:0 0 12px}
.policy .box{background:var(--sky-50);border:1px solid var(--sky);border-radius:12px;padding:18px 20px}
.policy .box p{margin:4px 0}