:root{
  --av-navy:#0a2438;
  --av-deep:#061923;
  --av-blue:#15506f;
  --av-gold:#b99150;
  --av-text:#152531;
  --av-muted:#5e6c76;
  --av-line:#dce5ea;
  --av-soft:#f3f7f9;
  --av-white:#ffffff;
}

.av-breadcrumb{background:#fff;border-bottom:1px solid var(--av-line)}
.av-breadcrumb-inner{min-height:42px;display:flex;align-items:center;gap:8px;font-size:.74rem;color:#77858e}
.av-breadcrumb a{color:var(--av-blue);font-weight:700;text-decoration:none}

.av-hero{background:radial-gradient(circle at 84% 18%,rgba(185,145,80,.13),transparent 25%),linear-gradient(135deg,#f9fbfc,#eef4f7);border-bottom:1px solid #e4ecef}
.av-hero-grid{min-height:480px;padding:64px 0;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(340px,.9fr);gap:52px;align-items:center}
.av-kicker{display:inline-flex;align-items:center;gap:9px;color:var(--av-blue);font-size:.72rem;font-weight:850;text-transform:uppercase;letter-spacing:.13em}
.av-kicker:before{content:"";width:28px;height:2px;background:var(--av-gold)}
.av-hero h1{margin:14px 0 6px;color:var(--av-deep);font-size:clamp(2.6rem,4.6vw,4.7rem);line-height:1;letter-spacing:-.05em}
.av-local{margin:0 0 20px;color:#35576a;font-size:.96rem;font-weight:750}
.av-lead{max-width:820px;margin:0;color:#4b5d68;font-size:1.04rem;line-height:1.7}
.av-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:12px}

.av-hero-panel{padding:26px;border-radius:20px;background:linear-gradient(145deg,#0b2c42,#071e2d);color:#fff;box-shadow:0 28px 60px rgba(4,28,42,.18)}
.av-panel-label{display:block;padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,.12);color:#d6b36f;font-size:.64rem;letter-spacing:.14em}
.av-panel-step{display:grid;grid-template-columns:42px 1fr;gap:12px;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.11)}
.av-panel-step:last-child{border-bottom:0}
.av-panel-step>span{color:#e2ba72;font-weight:900;font-size:.9rem}
.av-panel-step strong{display:block;line-height:1.2;font-size:1.05rem}
.av-panel-step small{display:block;margin-top:4px;color:#9fb5c0;font-size:.78rem;line-height:1.45}

.av-section{padding:66px 0}
.av-section-soft{background:var(--av-soft)}
.av-section-dark{background:var(--av-deep);color:#fff}
.av-two-col{display:grid;grid-template-columns:minmax(260px,.72fr) minmax(0,1.28fr);gap:48px;align-items:start}
.av-section-title h2,.av-heading h2,.av-location h2,.av-cta h2,.av-reference-grid h2,.av-value-grid h2{
  margin:12px 0 0;color:var(--av-deep);font-size:clamp(2rem,3.2vw,3rem);line-height:1.08;letter-spacing:-.035em
}
.av-prose p{margin:0 0 16px;color:var(--av-muted);font-size:.98rem;line-height:1.75}
.av-note{margin-top:22px;padding:18px 20px;border:1px solid var(--av-line);border-left:3px solid var(--av-gold);border-radius:12px;background:#fff;color:#53636d;font-size:.88rem;line-height:1.65}

.av-heading{max-width:900px;margin-bottom:28px}
.av-heading p{margin:14px 0 0;color:var(--av-muted);line-height:1.65}
.av-heading-light h2{color:#fff}
.av-heading-light p{color:#aec2cc}
.av-section-dark .av-kicker{color:#92cee5}

.av-inline-title{
  display:grid;
  grid-template-columns:36px minmax(0,1fr);
  column-gap:10px;
  align-items:start;
}
.av-inline-title>span{padding-top:2px;color:var(--av-gold);font-size:.88rem;font-weight:900;letter-spacing:.05em;line-height:1.2}
.av-inline-title h3{margin:0;color:var(--av-deep);font-size:1.17rem;line-height:1.25}
.av-inline-light h3{color:#fff}
.av-inline-light>span{color:#e1b766}

.av-check-grid,.av-case-grid,.av-data-flow{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.av-check-grid article,.av-case,.av-data-flow article{padding:22px;border:1px solid var(--av-line);border-radius:14px;background:#fff}
.av-check-grid p,.av-data-flow p{margin:8px 0 0 46px;color:var(--av-muted);font-size:.87rem;line-height:1.65}

.av-case-section{padding-top:56px}
.av-case strong{display:block;color:var(--av-navy);font-size:1.03rem;line-height:1.3}
.av-case p{margin:9px 0 0;color:var(--av-muted);font-size:.87rem;line-height:1.65}
.av-disclaimer{margin:18px 0 0;padding:15px 18px;background:var(--av-soft);border-radius:10px;color:#687780;font-size:.78rem;line-height:1.6}

.av-use-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid rgba(255,255,255,.13);border-left:1px solid rgba(255,255,255,.13)}
.av-use-grid article{padding:22px;border-right:1px solid rgba(255,255,255,.13);border-bottom:1px solid rgba(255,255,255,.13)}
.av-use-grid p{margin:9px 0 0 46px;color:#b6c8d1;font-size:.86rem;line-height:1.6}

.av-method-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}
.av-method-cards article{padding:24px;border:1px solid var(--av-line);border-radius:15px;background:#fff}
.av-method-code{display:inline-block;color:var(--av-gold);font-size:.62rem;font-weight:900;letter-spacing:.14em}
.av-method-cards h3{margin:8px 0 9px;color:var(--av-deep);font-size:1.2rem;line-height:1.25}
.av-method-cards p{margin:0;color:var(--av-muted);font-size:.87rem;line-height:1.65}
.av-method-cards small{display:block;margin-top:12px;color:#7a878f;font-size:.74rem;line-height:1.55}

.av-reference-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:48px;align-items:start}
.av-reference-grid>div:first-child p{color:var(--av-muted);line-height:1.7}
.av-reference-card{border:1px solid var(--av-line);border-radius:15px;background:#fff}
.av-ref-row{display:grid;grid-template-columns:150px 1fr;gap:20px;padding:22px;border-bottom:1px solid var(--av-line)}
.av-ref-row:last-child{border-bottom:0}
.av-ref-row strong{color:var(--av-navy)}
.av-ref-row p{margin:0;color:var(--av-muted);font-size:.86rem;line-height:1.6}

.av-team-value{background:var(--av-soft)}
.av-value-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:44px;align-items:center}
.av-value-grid>div:first-child p{color:var(--av-muted);line-height:1.7}
.av-value-card{padding:28px;border-radius:17px;background:linear-gradient(145deg,var(--av-navy),#0b3149);color:#fff}
.av-value-card strong{display:block;margin-bottom:16px;font-size:1.15rem}
.av-value-card span{display:block;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.12);color:#c1d1d8;font-size:.84rem}
.av-value-card span:last-child{border-bottom:0}

.av-location{background:#fff}
.av-location-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);gap:44px;align-items:center}
.av-location p{color:var(--av-muted);line-height:1.7}
.av-location-card{padding:28px;border-radius:18px;background:linear-gradient(145deg,var(--av-navy),#0b3149);color:#fff;box-shadow:0 20px 48px rgba(6,25,35,.14)}
.av-location-card strong{font-size:1.2rem}
.av-location-card p{color:#b7c8d0;font-size:.86rem}
.av-location-card>div{display:flex;gap:7px;flex-wrap:wrap;margin-top:16px}
.av-location-card span{padding:6px 9px;border:1px solid rgba(255,255,255,.16);border-radius:999px;font-size:.7rem}

.av-faq{background:var(--av-soft)}
.av-faq-list{display:grid;gap:9px}
.av-faq-list details{border:1px solid var(--av-line);border-radius:12px;background:#fff;padding:0 18px}
.av-faq-list summary{position:relative;cursor:pointer;list-style:none;padding:16px 34px 16px 0;color:var(--av-deep);font-weight:800;line-height:1.4}
.av-faq-list summary::-webkit-details-marker{display:none}
.av-faq-list summary:after{content:"+";position:absolute;right:0;top:13px;color:var(--av-blue);font-size:1.35rem}
.av-faq-list details[open] summary:after{content:"–"}
.av-faq-list p{max-width:1000px;margin:-2px 0 16px;color:var(--av-muted);font-size:.89rem;line-height:1.65}

.av-cta{padding:62px 0;background:linear-gradient(120deg,var(--av-navy),#0b3149);color:#fff}
.av-cta-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(260px,.8fr);gap:44px;align-items:center}
.av-cta h2{color:#fff}
.av-cta p{margin:14px 0 0;color:#b6c8d1;line-height:1.65}
.av-cta .av-kicker{color:#9ed1e5}
.av-cta-actions{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.av-cta-link{color:#fff;font-size:.85rem;font-weight:800;text-decoration:none}

@media (max-width:1050px){
  .av-hero-grid,.av-two-col,.av-reference-grid,.av-value-grid,.av-location-grid,.av-cta-grid{grid-template-columns:1fr;gap:30px}
  .av-hero-grid{min-height:auto}
  .av-hero-panel{max-width:680px}
}
@media (max-width:760px){
  .av-breadcrumb{display:none}
  .av-hero-grid{padding:48px 0}
  .av-hero h1{font-size:clamp(2.2rem,10vw,3.1rem)}
  .av-local{font-size:.88rem}
  .av-lead{font-size:.96rem}
  .av-actions{flex-direction:column;align-items:stretch}
  .av-actions .btn{width:100%}
  .av-section{padding:52px 0}
  .av-section-title h2,.av-heading h2,.av-location h2,.av-cta h2,.av-reference-grid h2,.av-value-grid h2{font-size:clamp(1.7rem,7vw,2.2rem)}
  .av-check-grid,.av-case-grid,.av-use-grid,.av-method-cards,.av-data-flow{grid-template-columns:1fr}
  .av-use-grid{border-left:0}
  .av-use-grid article{border-left:1px solid rgba(255,255,255,.13)}
  .av-ref-row{grid-template-columns:1fr;gap:7px}
  .av-inline-title{grid-template-columns:32px minmax(0,1fr);column-gap:8px}
  .av-check-grid p,.av-data-flow p,.av-use-grid p{margin-left:40px}
}