:root{
  --ink:#0E1A2B;--ink-2:#15263C;--ink-line:rgba(255,255,255,.1);
  --on-ink:#E8EEF6;--on-ink-2:#A9B8CB;
  --text:#152033;--muted:#4F5F74;--line:#DDE3EB;
  --bg:#fff;--soft:#F3F5F8;
  --accent:#F59E2E;--accent-hi:#FFB24F;--accent-ink:#9A5200;
  --link:#1D4F91;--max:1200px;
  --check:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.5 6.2l2.3 2.3 4.7-5' fill='none' stroke='%230E1A2B' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;font:500 17px/1.6 Manrope,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}
@media (min-width:960px){body{font-size:18px}}
h1,h2,h3{margin:0 0 .5em;line-height:1.12;letter-spacing:-.025em;font-weight:800;text-wrap:balance}
h1{font-size:clamp(2rem,1.25rem + 2.6vw,3.3rem)}
h2{font-size:clamp(1.65rem,1.2rem + 1.8vw,2.6rem)}
h3{font-size:1.2rem;line-height:1.3;letter-spacing:-.01em;font-weight:700}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
a{color:var(--link);text-underline-offset:.18em}
ul,ol{margin:0;padding:0;list-style:none}
svg{display:block}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:12px;top:-80px;z-index:100;padding:10px 16px;border-radius:8px;background:var(--accent);color:var(--ink);font-weight:700;text-decoration:none}
.skip:focus{top:12px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
@media (min-width:760px){.wrap{padding:0 32px}}
.nowrap{white-space:nowrap}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:12px 26px;border:2px solid transparent;border-radius:12px;font:inherit;font-size:1rem;font-weight:800;line-height:1.2;text-decoration:none;cursor:pointer;transition:background-color .2s,border-color .2s,color .2s}
.btn svg{width:20px;height:20px;flex:none;fill:currentColor}
.btn--accent{background:var(--accent);color:var(--ink)}
.btn--accent:hover{background:var(--accent-hi)}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(14,26,43,.97);border-bottom:1px solid var(--ink-line);color:#fff}
.hdr__in{display:flex;align-items:center;gap:20px;min-height:72px}
.logo{display:flex;align-items:center;gap:12px;margin-right:auto;color:#fff;text-decoration:none}
.logo svg{width:40px;height:40px;flex:none}
.logo span{display:flex;flex-direction:column;line-height:1.2}
.logo b{font-size:1.05rem;font-weight:800;letter-spacing:-.01em}
.logo small{font-size:.74rem;font-weight:600;color:var(--on-ink-2)}
.nav ul{display:flex;gap:2px}
.nav li a{display:block;padding:8px 12px;border-radius:8px;color:#C9D5E3;font-size:.92rem;font-weight:600;text-decoration:none;white-space:nowrap}
.nav li a:hover,.nav li a[aria-current=page]{color:#fff;background:rgba(255,255,255,.07)}
.nav__extra,.nav__tel{display:none}
.hdr__tel{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border:1.5px solid var(--accent);border-radius:10px;color:#fff;font-weight:800;font-size:.95rem;text-decoration:none;white-space:nowrap;transition:background-color .2s,color .2s}
.hdr__tel svg{width:18px;height:18px;fill:var(--accent)}
.hdr__tel:hover{background:var(--accent);color:var(--ink)}
.hdr__tel:hover svg{fill:var(--ink)}
.burger{display:none;position:relative;width:44px;height:44px;flex:none;border:1px solid rgba(255,255,255,.22);border-radius:10px;background:none;color:#fff;cursor:pointer}
.burger span,.burger span::before,.burger span::after{content:"";position:absolute;left:12px;width:18px;height:2px;border-radius:2px;background:currentColor;transition:transform .2s}
.burger span{top:20px}
.burger span::before{left:0;top:-6px}
.burger span::after{left:0;top:6px}
.burger[aria-expanded=true] span{background:transparent}
.burger[aria-expanded=true] span::before{transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded=true] span::after{transform:translateY(-6px) rotate(-45deg)}
@media (max-width:1099px){
  .burger{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;max-height:calc(100vh - 64px);overflow:auto;padding:8px 20px 24px;background:var(--ink);border-top:1px solid var(--ink-line);box-shadow:0 24px 40px rgba(0,0,0,.35)}
  .nav.is-open{display:block}
  .nav ul{flex-direction:column;gap:0}
  .nav li a{padding:14px 2px;border-bottom:1px solid var(--ink-line);border-radius:0;font-size:1.08rem}
  .nav li a:hover,.nav li a[aria-current=page]{background:none;color:var(--accent)}
  .nav__extra{display:block}
  .nav__tel{display:flex;width:100%;margin-top:20px}
}
@media (max-width:759px){
  .hdr__in{min-height:64px}
  .hdr__tel{display:none}
  .logo svg{width:36px;height:36px}
}

/* mobile call bar */
.callbar{display:none}
@media (max-width:759px){
  .callbar{display:flex;position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:40;align-items:center;justify-content:center;gap:12px;min-height:58px;border-radius:14px;background:var(--accent);color:var(--ink);text-decoration:none;box-shadow:0 12px 30px rgba(14,26,43,.35)}
  .callbar svg{width:22px;height:22px;fill:currentColor}
  .callbar span{display:flex;flex-direction:column;line-height:1.2}
  .callbar b{font-weight:800}
  .callbar small{font-size:.82rem;font-weight:700}
}

/* hero */
.hero{position:relative;overflow:hidden;padding:clamp(36px,6vw,88px) 0 clamp(48px,7vw,104px);background:var(--ink);color:#fff}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px) 0 0/40px 40px,linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px) 0 0/40px 40px;-webkit-mask-image:linear-gradient(115deg,transparent 30%,#000 90%);mask-image:linear-gradient(115deg,transparent 30%,#000 90%)}
.hero::after{content:"";position:absolute;top:-30%;right:-10%;width:70%;height:120%;pointer-events:none;background:radial-gradient(closest-side,rgba(48,92,152,.45),transparent)}
.hero__grid{position:relative;z-index:1;display:grid;gap:40px;align-items:center}
@media (min-width:960px){.hero__grid{grid-template-columns:1.12fr .88fr;gap:56px}}
.hero h1{margin-bottom:20px}
.lead{max-width:36em;font-size:clamp(1.05rem,1rem + .35vw,1.22rem);line-height:1.55;color:var(--on-ink-2)}
.hero__actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px 28px;margin-top:32px}
.tel{display:inline-flex;flex-direction:column;color:#fff;line-height:1.25;text-decoration:none}
.tel b{font-size:1.28rem;font-weight:800;white-space:nowrap}
.tel small{font-size:.82rem;font-weight:600;color:var(--on-ink-2)}
.tel:hover b{color:var(--accent)}
.who{display:flex;flex-wrap:wrap;gap:8px;margin-top:36px}
.who li{padding:6px 14px;border:1px solid rgba(255,255,255,.16);border-radius:999px;font-size:.86rem;color:#D5DFEB}
.hero__art{margin:0}
.hero__art svg{width:100%;height:auto}
@media (max-width:559px){.hero__actions .btn{width:100%}}
.crumbs ol{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:24px;font-size:.88rem;color:var(--on-ink-2)}
.crumbs li+li::before{content:"/";margin-right:6px;color:#50657F}
.crumbs a{color:#C9D5E3;text-decoration:none}
.crumbs a:hover{color:#fff;text-decoration:underline}

/* diagrams */
.art text{font-size:13px;font-weight:600;fill:var(--on-ink-2)}
.art .t-room{font-size:10.5px;font-weight:800;letter-spacing:.12em;fill:#5C7290}
.art .t-in{fill:var(--on-ink);font-weight:700}
.art .t-acc{fill:var(--accent);font-weight:700}
.art .wall{fill:none;stroke:#2E4463;stroke-width:3;stroke-linecap:round}
.art .ln{fill:none;stroke:#4E6584;stroke-width:1.6}
.art .dv{fill:var(--ink-2);stroke:#D5DFEB;stroke-width:1.6}
.art .ac{fill:none;stroke:var(--accent);stroke-width:1.8}
.art .af{fill:var(--accent)}
.art .zone{fill:rgba(245,158,46,.08)}
.art .frame{fill:none;stroke:#2E4463;stroke-width:1.4;stroke-dasharray:4 5}
.art .flow{stroke-dasharray:6 6;animation:flow 1.6s linear infinite}
.art .pulse{animation:pulse 3.2s ease-in-out infinite}
@keyframes flow{to{stroke-dashoffset:-24}}
@keyframes pulse{0%,100%{opacity:.3}50%{opacity:1}}
@media (max-width:599px){.art text{font-size:15.5px}.art .t-room{font-size:12px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.art .flow,.art .pulse{animation:none}}

/* sections */
.sec{padding:clamp(64px,8vw,116px) 0}
.sec--soft{background:var(--soft)}
.sec--flush{padding-top:0}
.dark{background:var(--ink);color:var(--on-ink)}
.dark h2,.dark h3{color:#fff}
.sec__head{max-width:780px;margin-bottom:clamp(32px,4.5vw,56px)}
.sec__head p:not(.kicker){font-size:1.06em;color:var(--muted)}
.dark .sec__head p:not(.kicker){color:var(--on-ink-2)}
.kicker{display:inline-flex;align-items:center;gap:10px;margin-bottom:14px;font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink)}
.kicker::before{content:"";width:22px;height:2px;background:currentColor}
.dark .kicker,.hero .kicker{color:var(--accent)}

/* icons */
.ico{display:grid;place-items:center;width:56px;height:56px;flex:none;border-radius:14px;background:var(--ink);color:var(--on-ink)}
.ico svg{width:30px;height:30px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.ico .a{stroke:var(--accent)}
.ico .bg{fill:var(--ink)}

/* services on home */
.svc-grid{display:grid;gap:16px}
@media (min-width:760px){.svc-grid{grid-template-columns:1fr 1fr;gap:20px}}
.svc{position:relative;display:flex;flex-direction:column;padding:clamp(24px,3vw,36px);border:1px solid var(--line);border-radius:20px;background:#fff;transition:border-color .2s,box-shadow .2s}
.svc:hover{border-color:#B4C2D3;box-shadow:0 24px 48px -28px rgba(14,26,43,.35)}
.svc:has(a:focus-visible){outline:3px solid var(--accent);outline-offset:3px}
.svc__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}
.svc__num{font-size:.85rem;font-weight:800;letter-spacing:.08em;color:#8E9CAE}
.svc h3{margin-bottom:10px;font-size:clamp(1.3rem,1.1rem + .6vw,1.55rem)}
.svc h3 a{color:inherit;text-decoration:none}
.svc h3 a:focus-visible{outline:none}
.svc h3 a::after{content:"";position:absolute;inset:0;border-radius:20px}
.svc>p{color:var(--muted)}
.ticks{display:grid;gap:8px;margin:4px 0 24px}
.ticks li{position:relative;padding-left:22px}
.ticks li::before{content:"";position:absolute;left:1px;top:.62em;width:9px;height:9px;border-radius:2px;background:var(--accent)}
.svc__more{display:inline-flex;align-items:center;gap:8px;margin-top:auto;font-weight:800;color:var(--link);transition:gap .2s}
.svc:hover .svc__more{gap:12px}

/* audiences */
.aud{display:grid;overflow:hidden;border:1px solid var(--line);border-radius:20px;background:#fff}
@media (min-width:960px){.aud{grid-template-columns:repeat(3,1fr)}}
.aud__col{display:flex;flex-direction:column;padding:clamp(24px,3vw,36px)}
.aud__col+.aud__col{border-top:1px solid var(--line)}
@media (min-width:960px){.aud__col+.aud__col{border-top:0;border-left:1px solid var(--line)}}
.aud__ico{display:grid;place-items:center;width:52px;height:52px;margin-bottom:18px;border-radius:14px;background:var(--soft);color:var(--ink)}
.aud__ico svg{width:30px;height:30px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.aud__ico .a{stroke:var(--accent-ink)}
.aud h3{margin-bottom:4px;font-size:1.3rem}
.aud__sub{margin-bottom:16px;font-size:.95em;color:var(--muted)}
.aud ul{margin-bottom:24px}
.aud li{padding:11px 0;border-top:1px dashed var(--line)}
.aud__links{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.aud__links a{padding:6px 12px;border-radius:999px;background:var(--soft);color:var(--link);font-size:.85rem;font-weight:700;text-decoration:none}
.aud__links a:hover{background:#E4EAF2}

/* team */
.team{display:grid;gap:40px}
@media (min-width:960px){.team{grid-template-columns:.95fr 1.05fr;gap:80px}}
.team__intro>p{color:var(--muted)}
.checks{display:grid;gap:14px}
.checks li{position:relative;padding-left:36px;font-weight:600}
.checks li::before{content:"";position:absolute;left:0;top:.15em;width:24px;height:24px;border-radius:50%;background:var(--accent) var(--check) center/12px no-repeat}
.team .checks{margin-top:28px}
.roles{border-top:2px solid var(--ink)}
.role{display:grid;gap:6px 24px;padding:24px 0;border-bottom:1px solid var(--line)}
@media (min-width:640px){.role{grid-template-columns:150px 1fr}}
.role__tag{padding-top:3px;font-size:.76rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-ink)}
.role h3{margin-bottom:6px;font-size:1.12rem}
.role p{color:var(--muted)}
.role strong{color:var(--text)}

/* process */
.steps{display:grid;gap:32px;counter-reset:st}
@media (min-width:960px){.steps{grid-template-columns:repeat(4,1fr);gap:28px}}
.step{position:relative;padding-left:64px;counter-increment:st}
.step::before{content:counter(st,decimal-leading-zero);position:absolute;left:0;top:0;z-index:1;display:grid;place-items:center;width:44px;height:44px;border:2px solid var(--accent);border-radius:50%;background:var(--ink);color:var(--accent);font-size:.9rem;font-weight:800}
.step::after{content:"";position:absolute;left:21px;top:52px;bottom:-28px;width:2px;background:rgba(255,255,255,.12)}
.step:last-child::after{display:none}
@media (min-width:960px){
  .step{padding:68px 0 0}
  .step::after{left:56px;right:-20px;top:21px;bottom:auto;width:auto;height:2px;background:linear-gradient(90deg,rgba(245,158,46,.55),rgba(255,255,255,.1))}
}
.step h3{margin-bottom:8px}
.step p{color:var(--on-ink-2)}
.step__note{display:inline-block;margin-bottom:8px;padding:2px 10px;border-radius:999px;background:rgba(245,158,46,.14);color:var(--accent);font-size:.76rem;font-weight:800}
.price{display:grid;gap:28px;margin-top:clamp(48px,6vw,80px);padding:clamp(24px,4vw,44px);border:1px solid var(--ink-line);border-radius:20px;background:var(--ink-2)}
@media (min-width:960px){.price{grid-template-columns:.9fr 1.1fr;gap:56px}}
.price h3{font-size:clamp(1.35rem,1.1rem + .8vw,1.8rem)}
.price p{color:var(--on-ink-2)}
.factors{display:grid;gap:12px}
@media (min-width:640px){.factors{grid-template-columns:1fr 1fr}}
.factors li{padding:18px 20px;border:1px solid var(--ink-line);border-radius:14px;background:rgba(255,255,255,.035)}
.factors b{display:block;margin-bottom:4px;color:#fff}
.factors span{font-size:.92em;color:var(--on-ink-2)}

/* faq */
.faq-wrap{display:grid;gap:8px}
@media (min-width:960px){.faq-wrap{grid-template-columns:.8fr 1.2fr;gap:72px}.faq-wrap .sec__head{position:sticky;top:112px;align-self:start}}
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{position:relative;padding:22px 44px 22px 0;font-size:1.06rem;font-weight:700;line-height:1.4;cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:8px;top:27px;width:10px;height:10px;border-right:2px solid var(--accent-ink);border-bottom:2px solid var(--accent-ink);transform:rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(5px) rotate(-135deg)}
.faq summary:hover{color:var(--link)}
.faq details>div{max-width:44em;padding:0 0 22px;color:var(--muted)}

/* contacts */
.contact{display:grid;gap:40px;align-items:start}
@media (min-width:960px){.contact{grid-template-columns:1.1fr .9fr;gap:80px}}
.contact__lead{max-width:32em;font-size:1.08em;color:var(--on-ink-2)}
.bigtel{display:inline-block;margin:20px 0 6px;color:#fff;font-size:clamp(1.65rem,1.2rem + 2.4vw,3rem);font-weight:800;letter-spacing:-.02em;text-decoration:none;white-space:nowrap}
.bigtel:hover{color:var(--accent)}
.contact__meta{margin-bottom:28px;font-size:.95em;color:var(--on-ink-2)}
.panel{padding:clamp(24px,3vw,36px);border:1px solid var(--ink-line);border-radius:20px;background:var(--ink-2)}
.panel>p{margin-top:18px;font-size:.93em;color:var(--on-ink-2)}
.nums{display:grid;gap:14px;margin-top:18px;counter-reset:n}
.nums li{position:relative;padding-left:42px;color:#D5DFEB;counter-increment:n}
.nums li::before{content:counter(n);position:absolute;left:0;top:0;display:grid;place-items:center;width:28px;height:28px;border-radius:8px;background:rgba(245,158,46,.15);color:var(--accent);font-size:.85rem;font-weight:800}

/* service pages */
.issues{display:grid;gap:14px}
@media (min-width:760px){.issues{grid-template-columns:1fr 1fr;gap:16px}}
.issues li{padding:20px 22px;border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:12px;background:#fff;font-weight:600}
.works{display:grid;gap:36px}
@media (min-width:760px){.works{grid-template-columns:1fr 1fr;gap:44px 56px}}
.works h3{padding-top:16px;border-top:2px solid var(--ink)}
.dash{display:grid;gap:10px}
.dash li{position:relative;padding-left:24px;color:var(--muted)}
.dash li::before{content:"";position:absolute;left:0;top:.8em;width:12px;height:2px;background:var(--accent)}
.results{display:grid;gap:16px}
@media (min-width:760px){.results{grid-template-columns:1fr 1fr;gap:20px 48px}}
.note{margin-top:36px;padding:20px 24px;border:1px solid #F1D6AE;border-radius:14px;background:#FFF6EA;color:#5A3A0E}
.ex{display:grid;gap:16px}
@media (min-width:960px){.ex{grid-template-columns:repeat(3,1fr);gap:20px}}
.ex li{padding:26px;border-radius:16px;background:var(--soft)}
.sec--soft .ex li{background:#fff}
.ex b{display:block;margin-bottom:10px;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-ink)}
.calc{display:grid;gap:32px;padding:clamp(24px,4.5vw,56px);border-radius:24px}
@media (min-width:960px){.calc{grid-template-columns:.85fr 1.15fr;gap:64px}}
.calc p{color:var(--on-ink-2)}
.calc .btn{margin-top:12px}
.calc .nums{margin-top:0}
.formats{display:grid;gap:16px}
@media (min-width:760px){.formats{grid-template-columns:1fr 1fr;gap:20px}}
.formats li{padding:clamp(24px,3vw,36px);border:1px solid var(--line);border-radius:20px;background:#fff}
.formats h3{font-size:1.35rem}
.formats p{color:var(--muted)}
.formats small{display:block;margin-top:14px;padding-top:14px;border-top:1px dashed var(--line);font-size:.9em;color:var(--muted)}
.others{display:grid;gap:16px}
@media (min-width:760px){.others{grid-template-columns:repeat(3,1fr);gap:20px}}
.other{display:flex;flex-direction:column;gap:12px;padding:26px;border:1px solid var(--line);border-radius:18px;background:#fff;color:var(--text);text-decoration:none;transition:border-color .2s,box-shadow .2s}
.other:hover{border-color:#B4C2D3;box-shadow:0 20px 40px -28px rgba(14,26,43,.4)}
.other .ico{width:48px;height:48px;margin-bottom:4px}
.other .ico svg{width:26px;height:26px}
.other__t{font-size:1.12rem;font-weight:800;line-height:1.3}
.other__d{font-size:.93em;color:var(--muted)}
.other__m{margin-top:auto;font-weight:800;color:var(--link)}

/* footer */
.ftr{padding:56px 0 32px;background:#0A1422;color:var(--on-ink-2);font-size:.93rem}
.ftr__grid{display:grid;gap:32px}
@media (min-width:760px){.ftr__grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.ftr .logo{margin-bottom:14px}
.ftr__h{margin-bottom:12px;font-size:.74rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#71849C}
.ftr ul{display:grid;gap:8px}
.ftr a{color:#C9D5E3;text-decoration:none}
.ftr a:hover{color:#fff;text-decoration:underline}
.ftr__tel{font-size:1.15rem;font-weight:800;white-space:nowrap}
.ftr__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;margin-top:40px;padding-top:24px;border-top:1px solid var(--ink-line);font-size:.85rem;color:#71849C}
@media (max-width:759px){.ftr{padding-bottom:120px}}