/* ============================================================
   ТДС Энерго — фирменные стили поверх theme.css
   Палитра: глубокий синий (доверие) + графит + янтарный акцент
   ============================================================ */
:root{
  --brand:#1b3a5b;          /* глубокий деловой синий */
  --brand-2:#2f6690;        /* стальной синий */
  --accent:#e0912f;         /* янтарный/энергия */
  --ink:#16202c;
  --bg:#f6f4ef;             /* тёплый песочный фон */
  --surface:#ffffff;
  --surface-2:#f0ede6;
  --text:#1f2a36;
  --muted:#657084;
  --border:#e3ddd2;
  --grad:linear-gradient(135deg,#1b3a5b 0%,#2f6690 100%);
  --grad-accent:linear-gradient(135deg,#e0912f 0%,#d4762a 100%);
  --radius-1:8px; --radius-2:12px; --radius-3:16px;
  --shadow-1:0 1px 3px rgba(23,32,44,.06),0 1px 2px rgba(23,32,44,.04);
  --shadow-2:0 6px 20px -6px rgba(23,32,44,.14),0 2px 6px rgba(23,32,44,.06);
  --shadow-3:0 24px 60px -18px rgba(27,58,91,.28),0 8px 24px -12px rgba(23,32,44,.14);
  --container:1200px;
  --font-sans:'Segoe UI',system-ui,-apple-system,'Inter',Roboto,'Helvetica Neue',Arial,sans-serif;
  --ease-out:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-sans);
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  font-size:16px;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{line-height:1.12;letter-spacing:-.02em;color:var(--ink);font-weight:800;margin:0}
p{margin:0 0 1rem}
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:clamp(1rem,4vw,2rem)}
.section{padding-block:clamp(3.5rem,7vw,6.5rem)}
.mt-1{margin-top:1rem}
.stack-lg{display:flex;flex-direction:column;gap:clamp(1.5rem,3vw,2.75rem)}

/* ---------- Reveal on scroll (fail-safe) ---------- */
.reveal{}
html.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .6s var(--ease-out),transform .6s var(--ease-out)}
html.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html.js .reveal{opacity:1!important;transform:none!important}
  html{scroll-behavior:auto}
}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.85rem 1.6rem;border-radius:var(--radius-1);
  font-weight:700;font-size:.98rem;cursor:pointer;border:1px solid transparent;
  transition:transform .18s var(--ease-out),box-shadow .18s var(--ease-out),background .18s;
  white-space:nowrap;line-height:1;
}
.btn-primary{background:var(--grad-accent);color:#fff;box-shadow:0 6px 18px -6px rgba(224,145,47,.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px -8px rgba(224,145,47,.7)}
.btn-cta{background:var(--accent);color:#fff}
.btn-cta:hover{background:#d4762a;transform:translateY(-1px)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.35)}
.btn-ghost:hover{background:rgba(255,255,255,.22)}
.btn-outline{background:transparent;color:var(--brand);border-color:var(--brand)}
.btn-outline:hover{background:var(--brand);color:#fff;transform:translateY(-1px)}
.btn-full{width:100%}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.8);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--border);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:1.5rem}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:800;font-size:1.3rem;letter-spacing:-.02em;color:var(--brand)}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:var(--grad);color:var(--accent);box-shadow:var(--shadow-2)}
.brand-text span{color:var(--accent)}
.main-nav{display:flex;gap:.35rem}
.main-nav a{
  padding:.55rem .9rem;border-radius:var(--radius-1);font-weight:600;font-size:.96rem;color:var(--text);
  transition:background .15s,color .15s;position:relative;
}
.main-nav a:hover{background:var(--surface-2);color:var(--brand)}
.main-nav a.is-active{color:var(--brand)}
.main-nav a.is-active::after{content:"";position:absolute;left:.9rem;right:.9rem;bottom:.3rem;height:2px;background:var(--accent);border-radius:2px}
.header-cta{display:flex;align-items:center;gap:.75rem}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.burger span{width:26px;height:2.5px;background:var(--brand);border-radius:2px;transition:.25s var(--ease-out)}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ============ HERO ============ */
.hero-section{position:relative;overflow:hidden;padding-block:clamp(3rem,7vw,6rem)}
.hero-mesh{position:absolute;inset:0;z-index:0;pointer-events:none}
.mesh-blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5}
.mesh-blob.b1{width:520px;height:520px;background:radial-gradient(circle,#2f6690,transparent 70%);top:-160px;right:-120px}
.mesh-blob.b2{width:420px;height:420px;background:radial-gradient(circle,#e0912f,transparent 70%);bottom:-180px;left:-100px;opacity:.28}
.mesh-blob.b3{width:360px;height:360px;background:radial-gradient(circle,#1b3a5b,transparent 70%);top:40%;left:45%;opacity:.16}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.eyebrow-tag{
  display:inline-block;padding:.4rem .9rem;border-radius:999px;
  background:var(--surface);border:1px solid var(--border);
  color:var(--brand-2);font-weight:700;font-size:.82rem;margin-bottom:1.3rem;box-shadow:var(--shadow-1)
}
.hero-text h1{font-size:clamp(2.3rem,5vw,4rem);margin-bottom:1.2rem}
.hero-sub{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--muted);max-width:34ch;margin-bottom:1.9rem}
.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap}
.hero-visual{position:relative}
.hero-card{position:relative;border-radius:var(--radius-3);overflow:hidden;box-shadow:var(--shadow-3);border:1px solid var(--border)}
.hero-img{width:100%;aspect-ratio:4/3.2;object-fit:cover}
.hero-badge{
  position:absolute;left:1.2rem;bottom:1.2rem;
  background:rgba(27,58,91,.9);backdrop-filter:blur(8px);color:#fff;
  padding:.9rem 1.2rem;border-radius:var(--radius-2);box-shadow:var(--shadow-2);
  display:flex;flex-direction:column;line-height:1.1
}
.badge-num{font-size:1.9rem;font-weight:800;color:var(--accent)}
.badge-text{font-size:.82rem;opacity:.9}

/* ============ STATS ============ */
.stats-section{padding-block:clamp(2rem,4vw,3.5rem)}
.stats-row{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  background:var(--grad);border-radius:var(--radius-3);padding:clamp(1.8rem,4vw,3rem) clamp(1.5rem,4vw,3.5rem);
  box-shadow:var(--shadow-3);color:#fff
}
.stat-item{display:flex;flex-direction:column;align-items:center;text-align:center;flex:1;min-width:120px}
.stat-num,.stat-suffix{font-size:clamp(2.2rem,4vw,3.2rem);font-weight:800;color:#fff;line-height:1}
.stat-suffix{color:var(--accent)}
.stat-item{position:relative}
.stat-item>.stat-num+.stat-suffix{position:absolute;top:0}
.stat-label{margin-top:.5rem;font-size:.92rem;opacity:.85}
.stat-sep{width:1px;align-self:stretch;background:rgba(255,255,255,.2)}

/* fix suffix inline */
.stat-item{flex-direction:row;flex-wrap:wrap;justify-content:center}
.stat-item .stat-num,.stat-item .stat-suffix{display:inline}
.stat-item .stat-label{flex-basis:100%}
.stat-item>.stat-num+.stat-suffix{position:static}

/* ============ SECTION HEADERS ============ */
.section-label{
  display:inline-block;font-size:.82rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent);margin-bottom:.6rem
}
.section-title{font-size:clamp(1.8rem,3.5vw,2.7rem);margin-bottom:.5rem}
.section-header{max-width:640px;margin-bottom:clamp(2rem,4vw,3rem)}

/* ============ ABOUT BRIEF ============ */
.about-brief-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.about-brief-text p{color:var(--muted)}
.about-brief-img{border-radius:var(--radius-3);overflow:hidden;box-shadow:var(--shadow-2);border:1px solid var(--border)}
.about-brief-img img{width:100%;aspect-ratio:5/4;object-fit:cover}

/* ============ SERVICES BENTO ============ */
.services-bento{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.svc-tile{
  position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-3);
  padding:1.6rem;display:flex;flex-direction:column;gap:1rem;box-shadow:var(--shadow-1);
  transition:transform .2s var(--ease-out),box-shadow .2s var(--ease-out),border-color .2s;overflow:hidden
}
.svc-tile::before{content:"";position:absolute;inset:0;background:var(--grad);opacity:0;transition:opacity .25s;z-index:0}
.svc-tile>*{position:relative;z-index:1}
.svc-tile:hover{transform:translateY(-4px);box-shadow:var(--shadow-3);border-color:transparent}
.svc-tile:hover::before{opacity:1}
.svc-tile:hover .svc-title,.svc-tile:hover .svc-summary,.svc-tile:hover .svc-arrow{color:#fff}
.svc-tile:hover .svc-icon{background:rgba(255,255,255,.15);color:#fff}
.svc-tile--wide{grid-column:span 1}
.svc-icon{width:52px;height:52px;border-radius:12px;display:grid;place-items:center;background:var(--surface-2);color:var(--brand);transition:.25s}
.svc-title{font-size:1.22rem;font-weight:700;transition:color .25s}
.svc-summary{color:var(--muted);font-size:.95rem;margin:0;transition:color .25s}
.svc-arrow{margin-top:auto;font-size:1.3rem;color:var(--accent);align-self:flex-start;transition:color .25s,transform .25s}
.svc-tile:hover .svc-arrow{transform:translateX(4px)}

/* ============ ADVANTAGES ============ */
.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.adv-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-3);
  padding:1.8rem;box-shadow:var(--shadow-1);transition:transform .2s var(--ease-out),box-shadow .2s
}
.adv-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.adv-icon{width:50px;height:50px;border-radius:12px;background:var(--surface-2);color:var(--brand-2);display:grid;place-items:center;margin-bottom:1.1rem}
.adv-card h3{font-size:1.15rem;margin-bottom:.5rem}
.adv-card p{color:var(--muted);font-size:.95rem;margin:0}

/* ============ PARTNERS ============ */
.partners-row{display:grid;grid-template-columns:repeat(6,1fr);gap:1rem;align-items:center}
.partner-logo-wrap{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-2);
  height:96px;display:grid;place-items:center;padding:1rem;box-shadow:var(--shadow-1);
  transition:transform .2s,box-shadow .2s
}
.partner-logo-wrap:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.partner-logo-wrap img{max-height:56px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.75;transition:.25s}
.partner-logo-wrap:hover img{filter:none;opacity:1}

/* ============ TESTIMONIAL ============ */
.testimonial-card{
  position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-3);
  padding:clamp(2rem,5vw,3.5rem);box-shadow:var(--shadow-2);max-width:900px;margin-inline:auto
}
.testi-quote{position:absolute;top:.5rem;left:2rem;font-size:6rem;line-height:1;color:var(--accent);opacity:.22;font-family:Georgia,serif}
.testimonial-card blockquote{margin:0}
.testimonial-card blockquote p{font-size:clamp(1.05rem,1.8vw,1.35rem);color:var(--ink);font-weight:500;position:relative;z-index:1}
.testi-author{display:flex;align-items:center;gap:1rem;margin-top:1.5rem}
.testi-author img{width:56px;height:56px;border-radius:50%;object-fit:cover;border:2px solid var(--surface-2)}
.testi-author strong{display:block;color:var(--ink)}
.testi-author span{font-size:.9rem;color:var(--muted)}

/* ============ CTA FORM (home) ============ */
.cta-box{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center;
  background:var(--grad);border-radius:var(--radius-3);padding:clamp(2rem,5vw,3.5rem);
  box-shadow:var(--shadow-3);color:#fff
}
.cta-text h2{color:#fff;font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:.8rem}
.cta-text p{color:rgba(255,255,255,.85);margin:0;max-width:40ch}
.cta-form-wrap{background:var(--surface);border-radius:var(--radius-2);padding:clamp(1.5rem,3vw,2rem);box-shadow:var(--shadow-2)}

/* ============ FORMS ============ */
.lead-form{display:flex;flex-direction:column;gap:.85rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:.85rem}
.form-field{display:flex;flex-direction:column;gap:.35rem}
.form-field label{font-size:.88rem;font-weight:600;color:var(--text)}
.form-field input,.form-field textarea{
  width:100%;padding:.85rem 1rem;border:1px solid var(--border);border-radius:var(--radius-1);
  font-family:inherit;font-size:.98rem;color:var(--text);background:#fff;transition:border-color .15s,box-shadow .15s
}
.form-field input::placeholder,.form-field textarea::placeholder{color:#9aa3b1}
.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--brand-2);box-shadow:0 0 0 3px rgba(47,102,144,.15)}
.form-field textarea{resize:vertical;min-height:80px}
.form-note{font-size:.78rem;color:var(--muted);margin:.2rem 0 0;line-height:1.4}
.form-success{
  display:flex;align-items:center;gap:.6rem;background:#e8f5ec;color:#1e7a45;border:1px solid #b8e0c4;
  padding:1rem 1.2rem;border-radius:var(--radius-1);font-weight:600
}
.form-error{background:#fdeaea;color:#c0392b;border:1px solid #f3c4c4;padding:.85rem 1.1rem;border-radius:var(--radius-1);font-size:.92rem;margin-bottom:.4rem}

/* ============ PAGE HERO (inner pages) ============ */
.page-hero{position:relative;overflow:hidden;background:var(--grad);color:#fff;padding-block:clamp(3rem,7vw,5rem)}
.page-hero--short{padding-block:clamp(2.5rem,5vw,3.5rem)}
.page-hero .section-label{color:var(--accent)}
.page-hero h1{color:#fff;font-size:clamp(2.1rem,4.5vw,3.4rem);margin-bottom:.8rem}
.page-hero-sub{color:rgba(255,255,255,.85);font-size:clamp(1rem,1.6vw,1.2rem);max-width:56ch;margin:0}
.page-hero-mesh span{position:absolute;border-radius:50%;filter:blur(80px);opacity:.35}
.page-hero-mesh span:nth-child(1){width:400px;height:400px;background:#e0912f;top:-150px;right:-80px}
.page-hero-mesh span:nth-child(2){width:340px;height:340px;background:#4a90c2;bottom:-160px;left:-60px}
.page-hero .container{position:relative;z-index:1}

/* ============ SERVICES DETAIL ============ */
.svc-detail{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-3);
  padding:clamp(1.6rem,4vw,2.6rem);box-shadow:var(--shadow-1);scroll-margin-top:90px
}
.svc-detail-head{display:flex;gap:1.3rem;align-items:flex-start;margin-bottom:1.6rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border)}
.svc-num{font-size:2rem;font-weight:800;color:var(--accent);opacity:.55;line-height:1;flex-shrink:0}
.svc-detail-head h2{font-size:clamp(1.4rem,2.5vw,1.9rem);margin-bottom:.5rem}
.svc-detail-summary{color:var(--muted);margin:0}
.svc-detail-body{display:grid;grid-template-columns:1.6fr 1fr;gap:2rem}
.svc-includes h3{font-size:1.05rem;margin-bottom:1rem;color:var(--brand)}
.check-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.7rem}
.check-list li{display:flex;gap:.7rem;align-items:flex-start;color:var(--text);font-size:.98rem}
.check-list svg{color:var(--accent);flex-shrink:0;margin-top:3px}
.svc-audience{background:var(--surface-2);border-radius:var(--radius-2);padding:1.4rem}
.audience-label{font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--brand-2);display:block;margin-bottom:.6rem}
.svc-audience p{color:var(--text);font-size:.95rem;margin-bottom:1.2rem}

/* ============ CTA STRIP ============ */
.cta-strip{
  display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap;
  background:var(--surface);border:1px solid var(--border);border-left:5px solid var(--accent);
  border-radius:var(--radius-3);padding:clamp(1.8rem,4vw,2.6rem);box-shadow:var(--shadow-2)
}
.cta-strip h2{font-size:clamp(1.4rem,2.5vw,2rem);margin-bottom:.4rem}
.cta-strip p{color:var(--muted);margin:0}

/* ============ ABOUT: history / timeline ============ */
.about-history-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(2rem,5vw,4rem);align-items:start}
.timeline{margin-top:1.5rem;position:relative;padding-left:1.6rem}
.timeline::before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:var(--border)}
.tl-item{position:relative;padding-bottom:1.5rem}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:"";position:absolute;left:-1.6rem;top:4px;width:14px;height:14px;border-radius:50%;background:var(--accent);border:3px solid var(--bg);box-shadow:0 0 0 1px var(--accent)}
.tl-year{font-weight:800;color:var(--brand);font-size:1.05rem;display:block;margin-bottom:.2rem}
.tl-item p{color:var(--muted);margin:0;font-size:.96rem}
.about-history-img{border-radius:var(--radius-3);overflow:hidden;box-shadow:var(--shadow-2);border:1px solid var(--border);position:sticky;top:90px}
.about-history-img img{width:100%;aspect-ratio:3/4;object-fit:cover}

/* ============ MISSION / VALUES ============ */
.mission-card{
  background:var(--grad);border-radius:var(--radius-3);padding:clamp(2rem,5vw,3.5rem);
  color:#fff;box-shadow:var(--shadow-3);margin-bottom:2rem
}
.mission-card .section-label{color:var(--accent)}
.mission-text h2{color:#fff;font-size:clamp(1.6rem,3vw,2.4rem);margin-bottom:1rem;max-width:20ch}
.mission-text p{color:rgba(255,255,255,.88);margin:0;max-width:62ch;font-size:1.05rem}
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}
.value-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-2);padding:1.5rem;box-shadow:var(--shadow-1);transition:transform .2s,box-shadow .2s}
.value-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.value-icon{width:46px;height:46px;border-radius:10px;background:var(--surface-2);color:var(--accent);display:grid;place-items:center;margin-bottom:1rem}
.value-card h3{font-size:1.1rem;margin-bottom:.4rem}
.value-card p{color:var(--muted);font-size:.92rem;margin:0}

/* ============ TEAM ============ */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.3rem}
.team-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-3);overflow:hidden;box-shadow:var(--shadow-1);transition:transform .2s,box-shadow .2s}
.team-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2)}
.team-photo-wrap{aspect-ratio:1/1.05;overflow:hidden;background:var(--surface-2)}
.team-photo-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease-out)}
.team-card:hover .team-photo-wrap img{transform:scale(1.05)}
.team-info{padding:1.3rem}
.team-name{font-size:1.15rem;margin-bottom:.2rem}
.team-position{display:block;color:var(--accent);font-weight:700;font-size:.88rem;margin-bottom:.7rem}
.team-bio{color:var(--muted);font-size:.9rem;margin:0}

/* ============ CERTS ============ */
.certs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem}
.cert-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-3);padding:1.6rem;box-shadow:var(--shadow-1);display:flex;flex-direction:column;gap:.9rem}
.cert-icon{width:52px;height:52px;border-radius:12px;background:var(--surface-2);color:var(--brand);display:grid;place-items:center}
.cert-card strong{display:block;color:var(--ink);font-size:1.05rem;margin-bottom:.25rem}
.cert-card span{color:var(--muted);font-size:.88rem}
.cert-scan{width:100%;aspect-ratio:1/1.35;object-fit:cover;border-radius:var(--radius-1);border:1px solid var(--border);margin-top:.4rem}

/* ============ CASES ============ */
.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.case-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-3);overflow:hidden;box-shadow:var(--shadow-1);display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.case-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-3)}
.case-cover{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--surface-2)}
.case-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease-out)}
.case-card:hover .case-cover img{transform:scale(1.06)}
.case-year{position:absolute;top:.8rem;right:.8rem;background:rgba(27,58,91,.9);color:#fff;font-size:.8rem;font-weight:700;padding:.3rem .7rem;border-radius:999px}
.case-tag{position:absolute;bottom:.8rem;left:.8rem;background:var(--accent);color:#fff;font-size:.78rem;font-weight:700;padding:.3rem .7rem;border-radius:999px}
.case-body{padding:1.5rem;display:flex;flex-direction:column;gap:.8rem;flex:1}
.case-title{font-size:1.2rem;line-height:1.25}
.case-client{color:var(--brand-2);font-weight:700;font-size:.88rem;margin-top:-.4rem}
.case-block{display:flex;flex-direction:column;gap:.2rem}
.case-label{font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.case-block--result .case-label{color:var(--accent)}
.case-block p{margin:0;font-size:.93rem;color:var(--text)}

/* ============ CONTACTS ============ */
.contacts-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(1.8rem,4vw,3rem);align-items:start}
.contacts-info{display:flex;flex-direction:column;gap:1.6rem}
.contact-block-title{font-size:1.3rem;margin-bottom:1rem}
.contact-detail-list{display:flex;flex-direction:column;gap:.9rem}
.contact-detail{display:flex;gap:.8rem;align-items:flex-start;color:var(--text)}
.contact-detail svg{color:var(--accent);flex-shrink:0;margin-top:2px}
.contact-detail address{font-style:normal}
.contact-detail a:hover{color:var(--brand)}
.map-wrap{border-radius:var(--radius-3);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-1);line-height:0}
.map-wrap iframe{display:block;filter:grayscale(.3)}
.depts-list{display:flex;flex-direction:column;gap:.2rem}
.dept-item{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.75rem 0;border-bottom:1px solid var(--border)}
.dept-item:last-child{border-bottom:none}
.dept-name{color:var(--muted);font-size:.95rem}
.dept-phone{font-weight:700;color:var(--brand)}
.dept-phone--accent{color:var(--accent)}
.req-table{width:100%;border-collapse:collapse;font-size:.92rem}
.req-table td{padding:.6rem .5rem;border-bottom:1px solid var(--border);vertical-align:top}
.req-table td:first-child{color:var(--muted);width:42%}
.req-table td:last-child{font-weight:600;color:var(--ink)}
.contact-form-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-3);padding:clamp(1.6rem,4vw,2.3rem);box-shadow:var(--shadow-2);position:sticky;top:90px}
.contact-form-card h2{font-size:1.5rem;margin-bottom:.4rem}
.form-sub{color:var(--muted);font-size:.95rem;margin-bottom:1.4rem}

/* ============ FOOTER ============ */
.site-footer{background:#0f1d2b;color:#c7d0da;margin-top:2rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1.3fr .8fr;gap:2rem;padding-block:clamp(2.5rem,5vw,4rem)}
.site-footer .brand{color:#fff;font-size:1.3rem;margin-bottom:1rem}
.site-footer .brand-text span{color:var(--accent)}
.footer-tagline{color:#8f9dac;font-size:.95rem;margin:0}
.footer-nav-label{display:block;font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#fff;margin-bottom:1rem}
.footer-nav,.footer-contacts{display:flex;flex-direction:column;gap:.55rem}
.footer-nav a,.footer-contacts a{color:#a7b3c0;font-size:.94rem;transition:color .15s}
.footer-nav a:hover,.footer-contacts a:hover{color:var(--accent)}
.footer-contacts address{font-style:normal;color:#8f9dac;font-size:.9rem;margin-top:.2rem}
.footer-legal p{color:#8f9dac;font-size:.88rem;margin:0 0 .35rem;line-height:1.45}
.footer-legal p:first-of-type{color:#c7d0da;font-weight:600}
.social-links{display:flex;gap:.6rem}
.social-links a{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#c7d0da;transition:.2s}
.social-links a:hover{background:var(--accent);color:#fff;transform:translateY(-2px)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08)}
.footer-bottom-inner{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-block:1.3rem;font-size:.85rem;color:#8f9dac}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .services-bento,.adv-grid,.certs-grid,.cases-grid{grid-template-columns:repeat(2,1fr)}
  .team-grid,.values-grid,.partners-row{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:1.8rem}
}
@media (max-width:820px){
  .main-nav{
    position:fixed;inset:72px 0 auto 0;flex-direction:column;gap:0;
    background:rgba(255,255,255,.98);backdrop-filter:blur(12px);
    padding:1rem clamp(1rem,4vw,2rem) 1.5rem;border-bottom:1px solid var(--border);
    box-shadow:var(--shadow-2);transform:translateY(-120%);transition:transform .3s var(--ease-out);
    max-height:calc(100vh - 72px);overflow-y:auto
  }
  .main-nav.open{transform:translateY(0)}
  .main-nav a{padding:.9rem .5rem;border-radius:0;border-bottom:1px solid var(--border);font-size:1.05rem}
  .main-nav a.is-active::after{display:none}
  .burger{display:flex}
  .header-cta .btn-cta{display:none}
  .hero-grid,.about-brief-grid,.about-history-grid,.cta-box,.contacts-grid,.svc-detail-body{grid-template-columns:1fr}
  .about-history-img,.contact-form-card{position:static}
  .stat-sep{display:none}
  .stats-row{gap:1.5rem}
  .stat-item{min-width:40%}
}
@media (max-width:560px){
  .services-bento,.adv-grid,.certs-grid,.cases-grid,.team-grid,.values-grid{grid-template-columns:1fr}
  .partners-row{grid-template-columns:repeat(2,1fr)}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-strip{flex-direction:column;align-items:flex-start}
  .hero-actions .btn{flex:1}
}