:root{
  --navy:#070d18; --navy-2:#0b1424; --navy-3:#101c30; --line:#1b2a42;
  --silver:#dfe4eb; --muted:#8ea0b8; --text:#c9d3df;
  --cyan:#00e0ff; --blue:#0074f5; --orange:#ff7a00;
  --grad:linear-gradient(90deg,#00e0ff,#0074f5);
  --radius:18px; --wrap:1180px;
  --font:'Montserrat',system-ui,sans-serif; --display:'Michroma','Montserrat',sans-serif; --mono:'JetBrains Mono',ui-monospace,monospace;
  --knock:var(--navy);
  --veil:radial-gradient(ellipse 60% 55% at 30% 50%,rgba(7,13,24,.85),transparent 70%);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--navy);color:var(--text);font:400 16px/1.7 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{color:#fff;margin:0 0 .6em;line-height:1.15}
h2{font:400 clamp(26px,3.6vw,42px)/1.2 var(--display);letter-spacing:.01em}
h3{font-weight:600;font-size:19px}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.section{padding:120px 0;position:relative}
::selection{background:var(--cyan);color:var(--navy)}

/* ---------- loader ---------- */
.loader{position:fixed;inset:0;z-index:100;background:var(--navy);display:grid;place-items:center;transition:opacity .6s .2s,visibility .6s .2s}
.loader-mark{width:120px}
.loaded .loader{opacity:0;visibility:hidden}
.mark [class^=mk-]{transition:none}
[data-draw] .mk-front,[data-draw] .mk-back{stroke-dasharray:300;stroke-dashoffset:300;animation:draw 1.1s cubic-bezier(.7,0,.3,1) forwards}
[data-draw] .mk-back{animation-delay:.35s}
[data-draw] .mk-knock{opacity:0;animation:fadein .01s .35s forwards}
.mk-cursor{animation:blink 1.05s steps(1) infinite}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fadein{to{opacity:1}}
@keyframes blink{50%{opacity:0}}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:18px max(24px,calc((100vw - var(--wrap))/2 + 24px));transition:background .3s,padding .3s,border-color .3s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(7,13,24,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding-top:12px;padding-bottom:12px;border-color:var(--line)}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{width:38px;height:38px}
.brand-name{font:400 17px var(--display);letter-spacing:.12em;color:var(--silver)}
.brand-name em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.menu{display:flex;align-items:center;gap:30px;font-weight:500;font-size:15px}
.menu a:not(.btn){position:relative;color:var(--text);transition:color .2s}
.menu a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-4px;height:2px;width:100%;background:var(--grad);transform:scaleX(0);transform-origin:right;transition:transform .3s}
.menu a:not(.btn):hover{color:#fff}
.menu a:not(.btn):hover::after{transform:scaleX(1);transform-origin:left}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.burger span{position:absolute;left:10px;right:10px;height:2px;background:#fff;transition:transform .3s,top .3s}
.burger span:first-child{top:17px}.burger span:last-child{top:25px}
.menu-open .burger span:first-child{top:21px;transform:rotate(45deg)}
.menu-open .burger span:last-child{top:21px;transform:rotate(-45deg)}

/* ---------- buttons ---------- */
.btn{font-family:inherit;display:inline-flex;align-items:center;gap:10px;padding:15px 28px;border-radius:999px;font-weight:600;font-size:15px;color:#fff;background:var(--grad);border:0;cursor:pointer;position:relative;box-shadow:0 10px 40px -10px rgba(0,160,255,.6);transition:box-shadow .3s,transform .2s;will-change:transform}
.btn:hover{box-shadow:0 14px 50px -8px rgba(0,200,255,.85)}
.btn-sm{padding:10px 20px;font-size:14px}
.btn-ghost{background:transparent;border:1px solid #2a3d5c;box-shadow:none}
.btn-ghost:hover{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(0,224,255,.08)}

/* ---------- hero ---------- */
.hero{min-height:100svh;display:flex;align-items:center;position:relative;overflow:hidden;padding:120px 0 80px}
#ridge{position:absolute;inset:0;width:100%;height:100%}
.hero::after{content:"";position:absolute;inset:0;background:var(--veil);pointer-events:none;z-index:1}
.hero-glow{position:absolute;width:900px;height:900px;left:50%;top:40%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(0,140,255,.18),transparent 60%);pointer-events:none}
.hero-inner{position:relative;z-index:2;width:100%}
.kicker{display:inline-flex;align-items:center;gap:10px;font:500 13px var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);border:1px solid #173050;background:rgba(0,224,255,.05);padding:8px 16px;border-radius:999px;margin-bottom:28px}
.kicker .dot{width:7px;height:7px;border-radius:50%;background:var(--orange);box-shadow:0 0 12px var(--orange);animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.35}}
.hero h1{font:400 clamp(30px,5vw,64px)/1.12 var(--display);min-height:3.36em;letter-spacing:-.005em;max-width:1000px;margin-bottom:28px}
.typed{background:linear-gradient(90deg,#00eeff,#0a84ff 60%,#6aa8ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.caret{color:var(--orange);animation:blink 1.05s steps(1) infinite;margin-left:4px}
.lead{font-size:clamp(17px,1.6vw,20px);max-width:640px;color:var(--text);margin-bottom:40px}
.actions{display:flex;gap:16px;flex-wrap:wrap}
.scroll-hint{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);width:26px;height:42px;border:2px solid #2a3d5c;border-radius:14px;z-index:2}
.scroll-hint span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:var(--cyan);animation:wheel 1.8s infinite}
@keyframes wheel{0%{transform:translateY(0);opacity:1}100%{transform:translateY(14px);opacity:0}}

/* ---------- stats ---------- */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(180deg,var(--navy-2),var(--navy))}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.stat{padding:44px 20px;text-align:center;border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
.stat strong{display:block;font:400 clamp(30px,3.4vw,44px) var(--display);color:#fff;margin-bottom:6px}
.stat > span{color:var(--muted);font-size:14px}

/* ---------- labels ---------- */
.label{display:inline-block;font:500 13px var(--mono);color:var(--muted);margin-bottom:18px;letter-spacing:.06em}
.label i{color:var(--orange);font-style:normal}
.label b{color:var(--cyan);font-weight:500}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
.checks{list-style:none;padding:0;margin:26px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:12px 24px}
.checks li{position:relative;padding-left:30px;color:#e6ebf1;font-weight:500;font-size:15px}
.checks li::before{content:"";position:absolute;left:0;top:7px;width:14px;height:9px;border:solid var(--cyan);border-width:0 0 2px 2px;transform:rotate(-45deg)}
.terminal{background:#050a13;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 40px 80px -30px rgba(0,0,0,.8),0 0 0 1px rgba(0,224,255,.04);overflow:hidden}
.term-bar{display:flex;align-items:center;gap:8px;padding:14px 18px;border-bottom:1px solid var(--line);background:var(--navy-2)}
.term-bar i{width:11px;height:11px;border-radius:50%;background:#2a3d5c}
.term-bar i:first-child{background:#ff5f57}.term-bar i:nth-child(2){background:#febc2e}.term-bar i:nth-child(3){background:#28c840}
.term-bar span{margin-left:auto;font:12px var(--mono);color:var(--muted)}
.term-body{margin:0;padding:24px;min-height:260px;font:14px/1.9 var(--mono);color:#b9c6d6;white-space:pre-wrap}
.term-body .ok{color:#3ee08f}.term-body .cmd{color:#fff}.term-body .top{color:var(--cyan)}
.term-body .cur{display:inline-block;width:9px;height:17px;background:var(--orange);vertical-align:-3px;animation:blink 1.05s steps(1) infinite}

/* ---------- services ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.card{position:relative;padding:34px 30px;border-radius:var(--radius);background:var(--navy-2);border:1px solid var(--line);overflow:hidden;transition:transform .4s cubic-bezier(.2,.7,.2,1),border-color .3s}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(0,200,255,.14),transparent 45%);opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-6px);border-color:#23466e}
.card:hover::before{opacity:1}
.card>*{position:relative}
.card-icon{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:22px;color:var(--cyan);background:linear-gradient(180deg,rgba(0,224,255,.12),rgba(0,116,245,.08));border:1px solid #1d3a5e}
.card-icon svg{width:26px;height:26px}
.card p{color:var(--muted);margin:0;font-size:15px}

/* ---------- product ---------- */
.product{background:radial-gradient(ellipse at 20% 50%,rgba(0,110,255,.12),transparent 55%)}
.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.product h2 small{display:block;font:500 13px var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--cyan);margin-top:12px}
.product-visual{position:relative;aspect-ratio:1.3;display:grid;place-items:center;border-radius:28px;background:linear-gradient(160deg,#0c1a2e,#050a13);border:1px solid var(--line);overflow:hidden}
.product-visual img{position:relative;width:78%;filter:drop-shadow(0 20px 40px rgba(0,120,255,.25))}
.orbit{position:absolute;width:140%;aspect-ratio:1;border-radius:50%;background:conic-gradient(from 0deg,transparent 0 70%,rgba(0,224,255,.35) 85%,transparent 100%);animation:spin 8s linear infinite;mask:radial-gradient(circle,transparent 49.6%,#000 50%,#000 50.4%,transparent 51%);-webkit-mask:radial-gradient(circle,transparent 49.6%,#000 50%,#000 50.4%,transparent 51%)}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- works ---------- */
.works{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.work{border-radius:var(--radius);background:var(--navy-2);border:1px solid var(--line);overflow:hidden;transition:transform .4s,border-color .3s}
.work:hover{transform:translateY(-6px);border-color:#23466e}
.work-img{aspect-ratio:16/10;overflow:hidden;background:#050a13}
.work-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.work:hover .work-img img{transform:scale(1.06)}
.work-ph{height:100%;display:grid;place-items:center;background:radial-gradient(circle at 50% 120%,rgba(0,140,255,.25),transparent 60%)}
.ph-mark{width:70px;opacity:.55}
.work-body{padding:24px 26px 28px}
.tag{display:inline-block;font:500 12px var(--mono);color:var(--cyan);letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px}
.work p{color:var(--muted);font-size:15px}
.more{color:#fff;font-weight:600;font-size:14px}
.more:hover{color:var(--cyan)}

/* ---------- process ---------- */
.steps{list-style:none;padding:0;margin:50px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative}
.steps::before{content:"";position:absolute;top:27px;left:28px;right:28px;height:2px;background:linear-gradient(90deg,var(--line),var(--cyan),var(--line));transform:scaleX(var(--progress,0));transform-origin:left;transition:transform 1.4s cubic-bezier(.6,0,.2,1)}
.step{position:relative}
.step-n{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--navy);border:2px solid #23466e;font:500 15px var(--mono);color:var(--cyan);margin-bottom:22px;position:relative}
.step:last-child .step-n{border-color:var(--orange);color:var(--orange)}
.step p{color:var(--muted);font-size:15px}

/* ---------- quotes ---------- */
.quote-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:40px}
.quote{margin:0;padding:36px;border-radius:var(--radius);background:var(--navy-2);border:1px solid var(--line)}
.quote blockquote{margin:0 0 22px;font-size:18px;color:#e6ebf1;line-height:1.6}
.quote figcaption strong{display:block;color:#fff}
.quote figcaption span{color:var(--muted);font-size:14px}

/* ---------- contact ---------- */
.contact{background:linear-gradient(180deg,var(--navy),#050a13)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}
.contact-list{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:14px}
.contact-list li>a,.contact-list li>span{display:flex;flex-direction:column;padding:18px 22px;border:1px solid var(--line);border-radius:14px;background:var(--navy-2);transition:border-color .3s}
.contact-list a:hover{border-color:var(--cyan)}
.contact-list b{font:500 12px var(--mono);color:var(--cyan);letter-spacing:.1em;text-transform:uppercase}
.form{display:grid;gap:16px;padding:36px;border-radius:24px;background:var(--navy-2);border:1px solid var(--line)}
.form label{display:grid;gap:8px;font-size:14px;font-weight:500;color:#e6ebf1}
.form input,.form textarea{width:100%;font:inherit;font-size:16px;color:#fff;background:#050a13;border:1px solid #1d2c45;border-radius:12px;padding:14px 16px;transition:border-color .2s,box-shadow .2s;resize:vertical}
.form input:focus,.form textarea:focus{outline:0;border-color:var(--cyan);box-shadow:0 0 0 4px rgba(0,224,255,.1)}
.form .btn{justify-self:start;margin-top:6px}
.form-status{margin:0;font-size:14px;min-height:1.4em}
.form-status.ok{color:#3ee08f}.form-status.err{color:#ff7a7a}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

/* ---------- footer ---------- */
.footer{border-top:1px solid var(--line);padding:40px 0;background:#050a13}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.footer p{margin:0;color:var(--muted);font-size:14px}
.social{display:flex;gap:22px;font-size:14px;font-weight:500}
.social a:hover{color:var(--cyan)}
.wa-float{position:fixed;right:22px;bottom:22px;z-index:40;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;color:#fff;background:#25d366;box-shadow:0 10px 30px -6px rgba(37,211,102,.6);transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px}

/* ---------- reveal ---------- */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}

/* ---------- v2: idiomas, chamada, diagnóstico ---------- */
.langs{display:flex;gap:2px;padding:3px;border:1px solid var(--line);border-radius:999px;font:500 12px var(--mono)}
.langs a{padding:4px 9px;border-radius:999px;color:var(--muted)}
.langs a::after{display:none}
.langs a.on{background:rgba(0,224,255,.12);color:var(--cyan)}
.langs a:not(.on):hover{color:#fff}
.head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px 60px;flex-wrap:wrap}
.head-row h2{flex:1 1 420px;margin:0}
.head-row p{flex:0 1 420px;margin:0;color:var(--muted)}
.callout{margin-top:26px;display:flex;align-items:center;justify-content:space-between;gap:20px 40px;flex-wrap:wrap;padding:30px 34px;border-radius:var(--radius);border:1px solid #1d3a5e;background:linear-gradient(100deg,rgba(0,224,255,.08),rgba(0,116,245,.03) 60%),var(--navy-2);position:relative;overflow:hidden}
.callout::before{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(255,122,0,.18),transparent 70%)}
.callout strong{display:block;color:#fff;font-size:20px;margin-bottom:4px}
.callout span{color:var(--muted)}
.callout>*{position:relative}

.mapper-sec{background:radial-gradient(ellipse at 80% 40%,rgba(0,110,255,.12),transparent 60%)}
.mapper-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:start}
.mapper-steps{list-style:none;padding:0;margin:30px 0 0;display:flex;gap:10px}
.mapper-steps li{width:40px;height:40px;display:grid;place-items:center;border-radius:50%;border:1px solid var(--line);font:500 14px var(--mono);color:var(--muted);transition:.3s}
.mapper-steps li.on{border-color:var(--cyan);color:var(--cyan);box-shadow:0 0 0 4px rgba(0,224,255,.08)}
.mapper-steps li.done{background:var(--cyan);border-color:var(--cyan);color:var(--navy)}
.mapper{position:relative;min-height:380px;padding:34px;border-radius:24px;background:var(--navy-2);border:1px solid var(--line);box-shadow:0 40px 80px -40px rgba(0,0,0,.8)}
.m-step{display:none}
.m-step.on{display:block;animation:stepin .45s cubic-bezier(.2,.7,.2,1)}
@keyframes stepin{from{opacity:0;transform:translateX(18px)}}
.m-step h3{font-size:21px;margin-bottom:22px}
.m-step h3 small{display:block;font-size:14px;font-weight:500;color:var(--muted);margin-top:6px}
.m-areas{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.m-area{font:inherit;font-weight:600;font-size:16px;text-align:left;color:#fff;padding:20px 22px;border-radius:14px;border:1px solid #1d2c45;background:#050a13;cursor:pointer;position:relative;transition:border-color .2s,transform .2s,background .2s}
.m-area::after{content:"→";position:absolute;right:20px;color:var(--muted);transition:transform .2s,color .2s}
.m-area:hover,.m-area:focus-visible{border-color:var(--cyan);background:rgba(0,224,255,.05);transform:translateY(-2px);outline:0}
.m-area:hover::after{transform:translateX(4px);color:var(--cyan)}
.m-pains{display:grid;gap:10px}
.m-pain{display:flex;align-items:center;gap:14px;padding:15px 18px;border-radius:12px;border:1px solid #1d2c45;background:#050a13;cursor:pointer;color:#e6ebf1;font-weight:500;transition:border-color .2s,background .2s}
.m-pain input{appearance:none;width:20px;height:20px;flex:none;border-radius:6px;border:2px solid #2a3d5c;display:grid;place-items:center;margin:0;transition:.2s}
.m-pain input:checked{background:var(--cyan);border-color:var(--cyan)}
.m-pain input:checked::after{content:"";width:9px;height:5px;border:solid var(--navy);border-width:0 0 2px 2px;transform:rotate(-45deg) translate(1px,-1px)}
.m-pain:has(input:checked){border-color:#1d4f7a;background:rgba(0,224,255,.06)}
.m-other{display:grid;gap:8px;margin-top:16px;font-size:14px;font-weight:500;color:var(--muted)}
.m-other input,.m-other input:focus{font:inherit;color:#fff;background:#050a13;border:1px solid #1d2c45;border-radius:12px;padding:13px 16px;outline:0}
.m-other input:focus{border-color:var(--cyan)}
.m-nav{display:flex;justify-content:space-between;align-items:center;margin-top:24px}
.btn:disabled{opacity:.35;box-shadow:none;cursor:default}
.btn-link{background:none;border:0;color:var(--muted);font:inherit;font-weight:600;cursor:pointer;padding:8px 0}
.btn-link:hover{color:#fff}
.m-rec{color:var(--muted);margin-bottom:14px}
.m-path{display:grid;gap:10px;margin-bottom:26px}
.m-sol{display:flex;align-items:center;gap:16px;padding:16px 18px;border-radius:14px;background:linear-gradient(90deg,rgba(0,224,255,.1),transparent);border:1px solid #1d3a5e;opacity:0;animation:solin .5s forwards}
@keyframes solin{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.m-sol .card-icon{margin:0;width:44px;height:44px;flex:none}
.m-sol strong{color:#fff;font-size:17px}
.m-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:12px}

.product-grid+.product-grid{margin-top:90px}
.product-grid.flip>:first-child{order:2}
.product-name{font:400 clamp(24px,3vw,34px)/1.2 var(--display)}
.product-name small{display:block;font:500 13px var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--cyan);margin-top:12px}
.product .product-grid{margin-top:40px}

.delta{display:flex;align-items:center;gap:16px;margin:4px 0 14px}
.delta span{display:grid;font:400 30px var(--display);color:var(--muted)}
.delta span.after{color:#fff}
.delta small{font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.delta i{font-style:normal;color:var(--orange);font-size:22px}
.client{display:block;color:#fff;margin-bottom:10px}

.marquee{overflow:hidden;margin-top:40px;mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:70px;width:max-content;animation:marquee 40s linear infinite;align-items:center}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}
.logo-item{font:400 20px var(--display);color:var(--muted);white-space:nowrap}
.logo-item img{height:44px;width:auto;filter:grayscale(1) brightness(1.8);opacity:.7;transition:.3s}
.logo-item img:hover{filter:none;opacity:1}

.quote figcaption{display:flex;align-items:center;gap:14px}
.quote figcaption img{width:48px;height:48px;border-radius:50%;object-fit:cover}
.quote figcaption small{display:block;color:var(--muted);font-size:14px}
.team{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px}
.member{margin:0}
.member-photo{aspect-ratio:1;border-radius:var(--radius);overflow:hidden;background:var(--navy-2);border:1px solid var(--line);display:grid;place-items:center;margin-bottom:16px}
.member-photo img{width:100%;height:100%;object-fit:cover;filter:grayscale(.3);transition:.4s}
.member:hover .member-photo img{filter:none;transform:scale(1.04)}
.member figcaption{display:grid;gap:2px}
.member strong{color:#fff}
.member span{color:var(--muted);font-size:14px}
.member a{color:var(--cyan);width:22px;margin-top:6px}

.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}
.faq{display:grid;gap:12px}
.faq details{border:1px solid var(--line);border-radius:14px;background:var(--navy-2);transition:border-color .2s}
.faq details[open]{border-color:#23466e}
.faq summary{cursor:pointer;list-style:none;padding:20px 56px 20px 22px;color:#fff;font-weight:600;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font:400 22px var(--mono);color:var(--cyan);transition:transform .3s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{padding:0 22px 20px;margin:0;color:var(--muted)}

.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.diag-chip{padding:14px 16px;border-radius:12px;border:1px dashed #1d4f7a;background:rgba(0,224,255,.05);font-size:14px;color:#e6ebf1}
.diag-chip b{color:var(--cyan);font:500 12px var(--mono);letter-spacing:.1em;text-transform:uppercase;display:block;margin-bottom:4px}
.contact-list li>a{flex-direction:row;align-items:center;gap:16px}
.contact-list a>span:last-child{display:flex;flex-direction:column;min-width:0;overflow-wrap:anywhere}
.ch-ic{width:42px;height:42px;flex:none;border-radius:12px;display:grid;place-items:center;color:var(--cyan);background:rgba(0,224,255,.08)}
.ch-ic svg{width:21px;height:21px}
.social a{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;border:1px solid var(--line);color:var(--muted);transition:.2s}
.social a:hover{border-color:var(--cyan);color:var(--cyan)}
.social svg{width:19px;height:19px}

.page{padding:140px 0 100px;min-height:70vh}
.page h1{font:400 clamp(30px,4.6vw,54px)/1.15 var(--display);margin-top:10px}
.post-card h3 a:hover{color:var(--cyan)}
.empty{color:var(--muted)}
.article{max-width:780px}
.article .tag{display:block;margin-top:30px}
.article-cover{border-radius:var(--radius);margin:10px 0 40px;border:1px solid var(--line)}
.prose{font-size:18px;line-height:1.8;color:#d5dde7}
.prose h2{font:600 26px var(--font);margin:1.6em 0 .5em}
.prose h3{margin:1.4em 0 .4em}
.prose a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}
.prose blockquote{margin:1.5em 0;padding:4px 0 4px 22px;border-left:3px solid var(--orange);color:#fff}
.prose ul{padding-left:22px}
.article .callout{margin-top:60px}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .burger{display:block;z-index:2}
  .menu{position:fixed;inset:0;flex-direction:column;justify-content:center;gap:26px;font-size:21px;background:rgba(7,13,24,.97);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}
  .menu-open .menu{opacity:1;visibility:visible}
}
@media (max-width:980px){
  .mapper-grid,.faq-grid{grid-template-columns:1fr;gap:40px}
  .team{grid-template-columns:repeat(3,1fr)}
  .product-grid.flip>:first-child{order:0}
  .cards,.works{grid-template-columns:1fr 1fr}
  .about-grid,.product-grid,.contact-grid{grid-template-columns:1fr;gap:50px}
  .steps{grid-template-columns:1fr 1fr;gap:36px 24px}
  .steps::before{display:none}
}
@media (max-width:760px){
  .section{padding:84px 0}
  .wrap{padding:0 20px}
  .nav{padding-left:20px;padding-right:20px}
  .burger{display:block;z-index:2}
  .menu{position:fixed;inset:0;flex-direction:column;justify-content:center;gap:28px;font-size:22px;background:rgba(7,13,24,.97);backdrop-filter:blur(10px);opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}
  .menu-open .menu{opacity:1;visibility:visible}
  .brand-name{font-size:15px}
  .cards,.works,.quote-grid,.checks,.m-areas,.form-row{grid-template-columns:1fr}
  .team{grid-template-columns:1fr 1fr}
  .mapper{padding:24px 20px}
  .callout{padding:24px}
  .langs{font-size:15px}
  .langs a{padding:8px 14px}
  .stats-grid{grid-template-columns:1fr}
  .stat{border-left:0;border-top:1px solid var(--line);padding:26px 12px}
  .stat:first-child{border-top:0}
  .form{padding:24px}
  .quote{padding:26px}
  .scroll-hint{display:none}
  .actions .btn{flex:1 1 auto;justify-content:center}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}