:root{--bg:#030914;--panel:#081423;--ink:#edf5ff;--muted:#a1b4cc;--blue:#008fff;--cyan:#61d4ff;--line:#21364e;--max:1370px;--font:Inter,"Segoe UI",Arial,sans-serif;color-scheme:dark}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 var(--font)}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.58}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}[hidden]{display:none!important}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--cyan);outline-offset:5px}button{color:inherit}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.14;letter-spacing:-.035em}h2{font-size:clamp(30px,3.2vw,47px);font-weight:600}h2 span{color:#9fb5cc}h3{font-weight:550}.section-shell{max-width:var(--max);padding-left:34px;padding-right:34px;margin:auto}.ambient{position:absolute;inset:0 0 auto;height:950px;pointer-events:none;overflow:hidden;background:radial-gradient(ellipse at 80% 20%,#0048a323,transparent 60%),radial-gradient(ellipse at 45% 80%,#009dff0e,transparent 50%)}.header{position:relative;z-index:10;max-width:1530px;min-height:90px;margin:0 auto;padding:14px 30px;display:flex;align-items:center;gap:28px;border:1px solid #20456588;border-top:0;border-radius:0 0 20px 20px;background:#020914e8;backdrop-filter:blur(15px)}.brand{display:flex;align-items:center;gap:7px;flex-shrink:0}.brand-icon{width:58px;height:54px;object-fit:contain;mix-blend-mode:screen}.wordmark{width:228px;height:auto;mix-blend-mode:screen}.brand small{display:block;text-align:center;font-size:8px;letter-spacing:2.2px;color:#88a5c0;margin-top:4px}.header nav{display:flex;justify-content:center;flex:1;gap:27px;font-size:13px;white-space:nowrap}.header nav a{transition:color .2s}.header nav a:hover{color:var(--cyan)}.button{border-radius:9px;min-height:49px;padding:12px 20px;display:inline-flex;justify-content:center;align-items:center;gap:17px;font-size:14px;font-weight:550;line-height:1.4;border:1px solid #517693;background:none;transition:transform .2s,box-shadow .3s,border-color .3s}.button:hover{transform:translateY(-2px);border-color:var(--cyan);box-shadow:0 0 25px #009dff2d}.button-primary{border:1px solid #7bddff;background:linear-gradient(135deg,#00a5ff,#0061ed);box-shadow:inset 0 0 0 2px #57bcff29,0 0 23px #008eff34;color:white}.button-primary:hover{box-shadow:inset 0 0 0 2px #9adeff55,0 0 30px #008fff66}.button-outline{background:#020b1599}.header-cta{font-size:12px;border-radius:40px;min-height:42px;padding:9px 18px;white-space:nowrap;border-color:#00aaff}.menu-toggle{display:none}.eyebrow{display:flex;align-items:center;gap:12px;font-size:10px;letter-spacing:3.3px;font-weight:500;color:#9fdaff}.eyebrow>span:not([data-i18n]):not(.line){height:5px;width:5px;border-radius:50%;background:#5ad0ff;box-shadow:0 0 10px #53ccff}.line{height:1px;width:65px;background:linear-gradient(90deg,#00aeff,transparent)}.hero{position:relative;min-height:640px;display:grid;grid-template-columns:1.03fr 1fr;align-items:center;padding-top:50px;padding-bottom:66px;isolation:isolate}.hero-copy{position:relative;z-index:2;padding-top:0}.hero h1{font-size:clamp(47px,4.7vw,70px);font-weight:700;line-height:1.075;letter-spacing:-.045em;margin:25px 0 23px;white-space:nowrap}.gradient{background:linear-gradient(115deg,#4ed5ff 0%,#00a0ff 43%,#3272ff 90%);-webkit-background-clip:text;background-clip:text;color:transparent!important}.hero-description{color:#b6c8dc;max-width:520px;font-size:17px;line-height:1.8}.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:29px}.hero-note{margin-top:15px;color:#8195ae;font-size:12px}.hero-benefits{display:flex;gap:26px;align-items:center;margin-top:29px;font-size:11px;color:#abc0d6}.hero-benefits b{margin-right:7px;color:#77d1ff;font-size:23px;text-shadow:0 0 15px #179cff88;font-weight:400}.hero-visual{position:relative;align-self:stretch;min-height:500px;margin-right:-39px;z-index:1}.hero-image{position:absolute;width:830px;max-width:none;right:-120px;top:-22px;opacity:.94;mask-image:linear-gradient(to right,transparent,#000 7%,#000 94%,transparent);animation:breathe 8s ease-in-out infinite}.visual-orbit{position:absolute;width:85%;height:27%;bottom:58px;right:14px;border:1px solid #158fff55;border-radius:50%;transform:rotate(-9deg);box-shadow:0 0 18px #009dff55,inset 0 0 15px #009dff22;animation:orbit-pulse 7s ease-in-out infinite}.floating-label{position:absolute;top:55px;right:0;letter-spacing:2.8px;font-size:9px;color:#acdbff;line-height:2.2;text-align:right}.floating-label strong{font-weight:400;color:#dcecff}.assistant-teaser{display:block;position:absolute;right:0;bottom:0;width:360px;min-height:240px;border:1px solid #347ab1;border-radius:13px;padding:19px;background:linear-gradient(130deg,#071625f8,#020913);text-align:left;box-shadow:0 0 0 4px #071d3522,0 15px 40px #000a,0 0 35px #006cff22;animation:float-card 8s ease-in-out infinite}.teaser-top{display:flex;justify-content:space-between;align-items:center;gap:6px;font-size:11px;font-weight:600}.teaser-top>span{display:flex;align-items:center;gap:8px}.avatar{display:inline-grid;place-items:center;width:25px;height:25px;border:1px solid #6ba7d2;border-radius:50%;font-weight:300;color:#9edaff}.teaser-top small{font-size:9px;font-weight:400;color:#a4c2da;white-space:nowrap}.teaser-bubble{display:block;margin:17px 0 14px 27px;padding:13px;font-size:12px;line-height:1.65;background:#102236;border:1px solid #2b4d6d;border-radius:9px}.teaser-input{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:#8aaccb;border:1px solid #2e4c67;padding:7px 8px 7px 12px;border-radius:7px;background:#0d1b2c}.teaser-input b{background:#0099ff;border:1px solid #89d9ff;display:grid;place-items:center;width:27px;height:27px;color:#061120;border-radius:5px;font-size:21px;font-weight:400}.teaser-tags{display:flex;gap:7px;margin-top:11px}.teaser-tags span{font-size:9px;padding:3px 9px;border:1px solid #2c4b65;border-radius:30px;background:#0a1928}.solutions{position:relative;z-index:3;padding-top:20px;padding-bottom:78px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:30px}.section-heading h2{margin:17px 0 12px}.section-heading p:not(.eyebrow){font-size:14px;color:var(--muted)}.text-link{display:inline-block;background:none;border:0;padding:0;font-size:12px;color:#70c9ff;text-decoration:underline;text-underline-offset:4px}.text-link:hover{color:#c3edff}.section-heading>.text-link{white-space:nowrap;margin-bottom:4px}.service-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.service-card{position:relative;text-align:left;display:flex;flex-direction:column;min-height:231px;padding:24px;background:radial-gradient(ellipse at 30% 0%,#16304566,transparent 65%),linear-gradient(120deg,#0a1725,#030c15);border:1px solid #263e56;border-radius:11px;overflow:hidden;transition:transform .3s,border-color .3s,box-shadow .3s}.service-card::before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(115deg,transparent 25%,#63cfff0c 50%,transparent 70%);transform:translateX(-110%);transition:transform .7s}.service-card:hover{transform:translateY(-5px);border-color:#238fc3;box-shadow:0 12px 25px #0008,0 0 25px #006fff15}.service-card:hover::before{transform:translateX(110%)}.service-icon{width:30px;height:30px;color:#5ed0ff;margin-bottom:18px;filter:drop-shadow(0 0 6px #009dff88)}.service-card h3{font-size:18px;letter-spacing:-.02em;margin-bottom:13px;max-width:190px}.service-card p{font-size:12px;line-height:1.75;color:#a4b8cd;max-width:225px;margin-bottom:13px}.service-arrow{position:absolute;bottom:15px;right:17px;color:#51c4ff;width:20px;height:20px;border:1px solid #3190c7;border-radius:50%;font-size:13px;text-align:center;line-height:17px;box-shadow:0 0 9px #008dff3c}.section-note{font-size:11px;line-height:1.7;color:#7188a0;margin-top:19px;max-width:880px}.method{padding-bottom:70px}.method .heading-aside{max-width:345px;padding-bottom:12px}.method-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #23425c;border-bottom:1px solid #23425c;padding:29px 0}.method-grid article{position:relative;padding:0 24px;border-right:1px solid #203044}.method-grid article:first-child{padding-left:0}.method-grid article:last-child{border-right:0}.step-number{font-size:13px;letter-spacing:2px;color:#55b9f4}.method-grid h3{font-size:17px;margin:15px 0 12px}.method-grid p{color:#8fa5bd;font-size:12px;max-width:230px}.hexterm-band{position:relative;display:flex;align-items:center;justify-content:space-between;gap:45px;padding-top:27px;padding-bottom:27px;border-block:1px solid #1b6ba488;background:radial-gradient(ellipse at 15% 40%,#006cff17,transparent 50%),linear-gradient(90deg,#050f1a,#05132266,#030c14);box-shadow:0 0 35px #005eaa0c}.hexterm-brand{display:flex;align-items:center;flex-shrink:0;gap:14px}.hexterm-symbol{width:65px;height:70px;object-fit:cover;mix-blend-mode:screen}.hexterm-wordmark{width:248px;mix-blend-mode:screen}.hexterm-brand p{color:#88c8f4;font-size:11px;margin-bottom:4px}.hexterm-message{padding-left:33px;border-left:1px solid #27719e55;flex:1}.hexterm-message>.eyebrow{font-size:9px}.hexterm-message>p:last-child{font-size:12px;color:#a0b8d2;margin-top:13px;max-width:440px}.security-badge{font-size:11px;color:#b5d4e9;white-space:nowrap}.security-badge span{color:#60c6ff;font-size:30px;float:left;margin-right:8px}.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;padding-top:91px;padding-bottom:91px}.faq h2{margin:20px 0}.faq>div>p:not(.eyebrow){font-size:14px;color:#94aac3}.faq-list{border-top:1px solid #263b51}details{border-bottom:1px solid #263b51}summary{position:relative;cursor:pointer;padding:21px 35px 21px 0;font-size:14px;line-height:1.5;list-style:none}summary::-webkit-details-marker{display:none}summary:after{content:"+";position:absolute;right:3px;top:18px;color:#55bdf5;font-size:23px;font-weight:300}details[open] summary:after{content:"−"}details p{font-size:13px;color:#9bb1c9;line-height:1.85;padding-bottom:22px;max-width:570px}.contact-section{position:relative;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:35px;padding-top:45px;padding-bottom:58px;border-top:1px solid #1d436055;background:radial-gradient(ellipse at 80% 50%,#005ac51a,transparent 55%)}.contact-copy h2{font-size:clamp(33px,4vw,58px);margin:24px 0}.contact-copy>p:not(.eyebrow){font-size:15px;line-height:1.8;color:#a7bcd0;max-width:590px;margin-bottom:26px}.contact-email{display:block;font-size:15px;color:#a5dfff;margin-top:20px}.contact-copy small{display:block;color:#7b95ad;font-size:11px;margin-top:5px}.contact-art{position:relative;max-width:400px;padding:28px}.contact-art img{mix-blend-mode:screen;filter:drop-shadow(0 0 23px #00aaff22);animation:float-card 10s ease-in-out infinite}.orbit-ring{position:absolute;left:5%;bottom:6%;width:90%;height:16%;border:1px solid #2baef56e;border-radius:50%;box-shadow:0 0 30px #008cff33;transform:rotate(-8deg)}.footer{padding-top:28px;padding-bottom:26px;border-top:1px solid #20384e;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:19px;font-size:11px}.footer-name{font-size:13px;letter-spacing:3px}.footer-name small{font-size:9px;letter-spacing:.6px;color:#7796b0;margin-left:16px}.footer>div{display:flex;align-items:center;gap:24px;color:#92aec4}.footer button{background:none;border:none;color:inherit;padding:0;font-size:11px}.preview-note{width:100%;font-size:10px;color:#70869b}.skip{position:absolute;top:-100px;left:20px;z-index:100;background:#fff;color:#000;padding:10px}.skip:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.honeypot{position:absolute;left:-99999px;width:1px;height:1px;overflow:hidden}
/* Modal: native dialog handles focus containment and Escape. */
dialog{color:var(--ink);width:min(1100px,94vw);max-height:92dvh;padding:0;background:#07111e;border:1px solid #357297;border-radius:18px;box-shadow:0 0 100px #007aff22;overflow:auto}dialog::backdrop{background:#010710d9;backdrop-filter:blur(9px)}body.modal-open{overflow:hidden}.dialog-header{display:flex;justify-content:space-between;align-items:center;padding:24px 27px;border-bottom:1px solid #243b54;background:linear-gradient(120deg,#0c2032,#07111e)}.dialog-header h2{font-size:24px;margin-top:8px}.dialog-header .eyebrow{font-size:8px}.icon-button{width:36px;height:36px;display:grid;place-items:center;font-size:27px;line-height:1;background:#102333;border:1px solid #30516b;border-radius:50%}.project-layout{display:grid;grid-template-columns:1fr 1fr}.chat-column,.brief-column{padding:25px}.chat-column{border-right:1px solid #253a50}.mode-notice{padding:10px 12px;border:1px solid #386388;background:#0c2538;border-radius:7px;color:#a0d3f5;font-size:11px}.chat-privacy{font-size:10px;color:#8dabc2;line-height:1.7;margin:12px 0}.messages{height:285px;overflow-y:auto;display:flex;flex-direction:column;gap:12px;padding:10px 4px;margin-bottom:13px;scrollbar-width:thin;scrollbar-color:#315e7d #081321}.message{max-width:92%;font-size:12px;line-height:1.75;padding:12px 14px;border-radius:11px;white-space:pre-wrap;overflow-wrap:anywhere}.message.assistant{background:#102236;border:1px solid #243f5c;align-self:flex-start}.message.user{background:#063652;border:1px solid #17648f;align-self:flex-end}.message small{font-size:9px;color:#9cd8ff;display:block;margin-bottom:5px;letter-spacing:1px}.chat-column form{display:flex;align-items:stretch;gap:9px}.chat-column textarea{min-width:0;flex:1}.chat-column form .button{padding:10px 16px}.chat-tools{display:flex;justify-content:space-between;gap:15px;margin-top:13px}.chat-tools .text-link{font-size:11px}.brief-column>.eyebrow{font-size:8px}.brief-column h3{font-size:19px;margin:12px 0}.brief-column>p:not(.eyebrow){font-size:11px;color:#99b0c6;margin-bottom:18px}.brief-column label{font-size:11px;display:block;color:#c0d2e4;margin:11px 0 6px}.brief-column label span{color:#708ca5;font-size:10px}input,textarea{width:100%;border:1px solid #2c455c;border-radius:7px;background:#07121f;color:#edf5ff;padding:11px;font-size:12px;line-height:1.6}textarea{resize:vertical}input::placeholder,textarea::placeholder{color:#68839b}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}.checkbox-label{line-height:1.8}.checkbox-label input,.ai-consent input{width:auto;vertical-align:middle;margin-right:6px;accent-color:#008aff}.checkbox-label a,.ai-consent a{color:#71c8ff;text-decoration:underline}.brief-column form>.button{width:100%;margin-top:12px}.send-notice{font-size:10px;color:#91a5b8;margin:11px 0}.error{font-size:11px;color:#ffa1a1;margin-top:9px;min-height:0}#contact-result{font-size:12px;color:#94d4ff;line-height:1.7;margin:12px 0}#copy-brief{font-size:11px}.ai-consent{font-size:11px;line-height:1.7;margin-top:12px;color:#c4d8eb}.turnstile-slot{margin-top:8px}.legal{max-width:860px;margin:auto;padding:55px 25px}.legal h1{font-size:36px;margin:25px 0}.legal h2{font-size:23px;margin:30px 0 14px}.legal p,.legal li{font-size:14px;color:#b3c5d8;margin-bottom:14px}.legal a{color:#63caff}.legal-notice{padding:20px;border:1px solid #406d8f;background:#0d2338;border-radius:10px}.reveal{animation:arrive .75s ease-out both}.reveal:nth-child(2){animation-delay:.05s}.reveal:nth-child(3){animation-delay:.1s}.reveal:nth-child(4){animation-delay:.15s}@keyframes breathe{0%,100%{filter:brightness(.95)}50%{filter:brightness(1.13)}}@keyframes float-card{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}@keyframes orbit-pulse{0%,100%{opacity:.5}50%{opacity:1}}@keyframes arrive{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}body.reduced-motion *,body.reduced-motion *::before{animation:none!important;transition:none!important;scroll-behavior:auto!important}html:has(body.reduced-motion){scroll-behavior:auto}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before{animation:none!important;transition:none!important}}
@media(min-width:1500px){.hero-visual{margin-right:-5px}.hero-image{right:-95px}.floating-label{right:25px}}
@media(max-width:1180px){.header{gap:20px;padding:16px 24px}.wordmark{width:180px}.brand-icon{width:48px}.brand small{font-size:7px}.header nav{gap:20px;font-size:12px}.header-cta{display:none}.hero{grid-template-columns:1.08fr 1fr;min-height:595px}.hero h1{font-size:53px}.hero-description{font-size:15px}.hero-visual{margin-right:0}.hero-image{width:700px;right:-100px}.assistant-teaser{width:315px;bottom:15px;padding:16px}.hero-actions{gap:10px}.hero-actions .button{font-size:12px;padding:12px 14px}.hero-benefits{gap:13px}.floating-label{display:none}.service-card{padding:20px}.hexterm-band{gap:20px}.hexterm-message{padding-left:24px}}
@media(max-width:850px){.section-shell{padding-left:24px;padding-right:24px}.header{flex-wrap:wrap;border-radius:0;min-height:80px}.menu-toggle{display:block;margin-left:auto;border:1px solid #356386;border-radius:6px;padding:6px 11px;background:#0a1b2a;font-size:12px}.menu-toggle span{margin-left:8px}.header nav{display:none;width:100%;flex-basis:100%;flex-direction:column;gap:0;align-items:stretch}.header nav.open{display:flex}.header nav a{padding:12px;border-top:1px solid #203a53}.hero{grid-template-columns:1fr;min-height:auto;padding-top:45px;padding-bottom:30px}.hero-copy{max-width:670px}.hero h1{font-size:clamp(44px,7.8vw,65px)}.hero-description{max-width:570px;font-size:16px}.hero-visual{margin-top:35px;min-height:460px;max-width:690px;width:100%;justify-self:center}.hero-image{width:780px;right:-25px;top:0}.assistant-teaser{width:340px;bottom:0;right:0}.visual-orbit{bottom:85px}.hero-actions .button{font-size:13px}.service-grid{grid-template-columns:repeat(2,1fr)}.section-heading{gap:22px}.section-heading>.text-link{display:none}.solutions{padding-bottom:60px;padding-top:32px}.method-grid{grid-template-columns:repeat(2,1fr);row-gap:30px}.method-grid article:nth-child(2){border-right:0}.method-grid article:nth-child(3){padding-left:0}.method .section-heading{display:block}.method .heading-aside{max-width:500px}.hexterm-band{flex-wrap:wrap}.hexterm-message{border-left:0;padding-left:0;flex-basis:100%;padding-top:12px;border-top:1px solid #29445c}.faq{grid-template-columns:1fr;gap:30px;padding-top:65px;padding-bottom:60px}.contact-art{padding:0}.contact-section{grid-template-columns:1.1fr .7fr;gap:0}.contact-copy h2{font-size:37px}.contact-copy>p:not(.eyebrow){font-size:13px}.footer-name small{display:block;margin:5px 0 0}.project-layout{grid-template-columns:1fr}.chat-column{border-right:0;border-bottom:1px solid #253a50}.messages{height:230px}.dialog-header{position:sticky;top:0;z-index:2}.brief-column,.chat-column{padding:20px}.footer>div{gap:17px;flex-wrap:wrap}}
@media(max-width:480px){.header{padding:12px 18px}.brand-icon{width:44px;height:44px}.wordmark{width:174px}.hero{padding-top:39px}.section-shell{padding-left:20px;padding-right:20px}.hero .eyebrow{font-size:8px;letter-spacing:2.2px;gap:9px}.hero h1{font-size:42px;margin-top:21px}.hero-description{font-size:14px;line-height:1.85}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .button{justify-content:space-between;font-size:13px}.hero-note{font-size:10px}.hero-benefits{gap:14px;font-size:9px;justify-content:space-between}.hero-benefits b{font-size:18px;margin-right:3px}.hero-visual{min-height:395px;margin-top:29px}.hero-image{width:590px;right:-55px;top:-4px}.assistant-teaser{width:290px;right:0;bottom:0;padding:14px;min-height:222px}.teaser-bubble{font-size:11px;margin-top:12px;padding:10px}.teaser-top{font-size:10px}.teaser-top small{font-size:8px}.visual-orbit{bottom:120px;right:0;width:110%}.section-heading h2{font-size:30px}.section-heading p:not(.eyebrow){font-size:12px}.service-grid{gap:10px}.service-card{min-height:224px;padding:17px 15px 26px}.service-card h3{font-size:16px;line-height:1.25}.service-card p{font-size:11px}.service-icon{width:26px;height:26px;margin-bottom:14px}.section-note{font-size:10px}.method-grid article{padding:0 15px}.method-grid h3{font-size:15px}.method-grid p{font-size:11px}.hexterm-band{padding-top:22px;padding-bottom:22px}.hexterm-wordmark{width:238px}.hexterm-symbol{width:48px;height:60px}.hexterm-brand{gap:8px}.hexterm-message>.eyebrow{font-size:8px;letter-spacing:2px}.faq h2{font-size:33px}summary{font-size:13px}.contact-section{grid-template-columns:1fr;padding-top:30px}.contact-art{max-width:180px;justify-self:center;margin:20px 0 -15px;opacity:.9}.contact-copy h2{font-size:38px}.contact-email{font-size:13px}.footer{font-size:10px}.dialog-header{padding:18px}.dialog-header h2{font-size:21px}.dialog-header .eyebrow{font-size:7px;letter-spacing:2px}.form-row{grid-template-columns:1fr;gap:0}.chat-column,.brief-column{padding:17px}.chat-tools{gap:10px}.chat-tools .text-link{font-size:10px}.mode-notice{font-size:10px}.message{font-size:11px}.teaser-tags span{font-size:8px}}
/* Keep the hero composition inside the viewport at every breakpoint. */
.hero{overflow:clip}.hero-visual{min-width:0}.floating-label{display:none}.hero-image{mask-image:linear-gradient(to right,transparent,#000 9%,#000 96%,transparent),linear-gradient(to bottom,transparent,#000 9%,#000 86%,transparent);mask-composite:intersect}
/* v0.2 — cinematic motion, native 3D layer and accessible interactive studio. */
.reading-progress{position:fixed;z-index:40;left:0;top:0;width:100%;height:2px;transform:scaleX(0);transform-origin:left;background:linear-gradient(90deg,#049aff,#94e9ff);box-shadow:0 0 15px #008cff;pointer-events:none}
.header{box-shadow:0 2px 50px #018bff0b}.hero{padding-bottom:82px}.hero-copy{animation:hero-copy-in .9s ease-out both}.hero h1{font-weight:720}.hero-visual{perspective:1000px;transform-style:preserve-3d}.hero-image{transition:transform .7s cubic-bezier(.15,.8,.3,1)}.hero-visual:hover .hero-image{transform:translate3d(-4px,-4px,15px)}#dimension-canvas{position:absolute;inset:-50px -60px auto auto;width:115%;height:540px;z-index:2;mix-blend-mode:screen;pointer-events:none;opacity:.8;mask-image:radial-gradient(ellipse,#000 35%,transparent 75%)}.light-beam{position:absolute;pointer-events:none;z-index:2;width:1px;height:110%;top:-5%;background:linear-gradient(transparent,#49ceff,transparent);opacity:.5;filter:drop-shadow(0 0 8px #128aff);animation:beam-scan 9s ease-in-out infinite}.beam-one{right:12%;transform:rotate(22deg)}.beam-two{right:83%;opacity:.23;animation-delay:-4s;transform:rotate(-23deg)}.assistant-teaser{z-index:4}.hero-description{max-width:500px}.hero-image,.contact-art img{mix-blend-mode:screen}.brand-icon,.contact-art img{mask-image:radial-gradient(ellipse at center,#000 42%,transparent 76%)}.hexterm-wordmark{mix-blend-mode:screen;mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}
.service-card{transform-style:preserve-3d;transition:transform .25s,box-shadow .3s,border-color .3s;isolation:isolate}.service-card::after{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(280px circle at var(--px,50%) var(--py,50%),#009aff21,transparent 80%);z-index:-1;pointer-events:none}.service-card:hover{transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateY(-4px);box-shadow:0 18px 40px #0005,0 0 28px #007fff15}.service-icon{transform:translateZ(10px)}
.experience{padding-top:14px;padding-bottom:95px}.experience .section-heading{margin-bottom:27px}.heading-aside{font-size:14px;color:var(--muted);max-width:380px}.experience-shell{border:1px solid #23415f;border-radius:18px;background:radial-gradient(ellipse at 70% 90%,#07408024,transparent 64%),linear-gradient(135deg,#0a1522,#040b14 75%);overflow:hidden;position:relative;box-shadow:0 20px 70px #0003}.experience-shell::before{content:"";height:1px;position:absolute;left:5%;right:5%;top:0;background:linear-gradient(90deg,transparent,#8ccfff,transparent);box-shadow:0 0 12px #0088ff}.experience-controls{padding:25px 30px;border-bottom:1px solid #20354c;display:flex;justify-content:space-between;gap:20px;align-items:center}.demo-label{color:#8fb1ca;font-size:9px;letter-spacing:1.8px}.demo-tabs{display:flex;gap:7px}.demo-tabs button{border:1px solid transparent;border-radius:25px;background:none;padding:8px 14px;font-size:11px;white-space:nowrap}.demo-tabs button[aria-selected=true]{border-color:#3a99d9;background:#11324b;color:#9ddcff;box-shadow:0 0 15px #008cff19}.demo-content{display:grid;grid-template-columns:.75fr 1.25fr;min-height:362px;padding:35px 30px 42px;gap:28px}.demo-copy{display:flex;flex-direction:column;align-items:flex-start;gap:17px;justify-content:center}.mini-eyebrow{font-size:9px;letter-spacing:2px;color:#84bddf}.demo-copy h3{font-size:clamp(26px,2.5vw,37px);line-height:1.18}.demo-copy p{font-size:13px;color:#a0b8cf;max-width:360px}.demo-copy .button{font-size:11px;min-height:42px;padding:9px 13px;margin-top:4px}.demo-copy .text-link{font-size:11px}.demo-stage{position:relative;perspective:1100px;min-width:0;display:grid;align-items:center;padding:12px 8px}.stage-grid{position:absolute;inset:40% -8% -48%;background:linear-gradient(#168fff30 1px,transparent 1px),linear-gradient(90deg,#168fff30 1px,transparent 1px);background-size:38px 38px;transform:rotateX(70deg);mask-image:radial-gradient(ellipse,#000,transparent 69%);animation:grid-travel 12s linear infinite}.demo-board{position:relative;border:1px solid #3278a7;border-radius:14px;background:linear-gradient(125deg,#112335ee,#061221f7);padding:24px;transform:rotateY(-8deg) rotateX(5deg);box-shadow:10px 14px 0 -4px #030b17,10px 14px 0 -3px #225175,0 28px 80px #006eff24;transition:transform .6s;animation:board-drift 9s ease-in-out infinite}.demo-stage:hover .demo-board{transform:rotateY(0) rotateX(0)}.board-header{display:flex;justify-content:space-between;color:#77c8fb;font-size:9px;letter-spacing:1.6px;padding-bottom:20px}.board-header small{font-size:8px;color:#99adc1;letter-spacing:1px}.board-title{display:flex;justify-content:space-between;align-items:center;font-size:16px;font-weight:500}.board-indicator{height:6px;width:6px;border-radius:50%;background:#64c9ff;box-shadow:0 0 12px #38b6ff}.workflow-demo{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px}.workflow-step{position:relative;display:flex;flex-direction:column;gap:8px;border:1px solid #234562;border-radius:8px;padding:14px 12px;background:#071423;transition:.5s}.workflow-step:not(:last-child)::after{content:"→";position:absolute;right:-9px;top:45%;color:#4ba3d3;z-index:2;font-size:12px}.workflow-step>span{font-size:10px;color:#6c9dbb}.workflow-step strong{font-size:12px;font-weight:500}.workflow-step small{font-size:9px;color:#87a6bc}.workflow-step.is-current{border-color:#50c7ff;background:linear-gradient(130deg,#063954,#0a263e);box-shadow:0 0 20px #008cff2d;transform:translateY(-5px)}.workflow-step.is-current>span{color:#9ddcff}.board-status{font-size:10px;color:#9dcde9;margin-top:21px}.board-footer{margin-top:20px;padding-top:15px;border-top:1px solid #24455f;display:flex;align-items:center;gap:10px;font-size:9px;color:#91adc4}.mini-orbit{width:15px;height:15px;border:1px solid #67c6ff;border-radius:50%;display:inline-block;box-shadow:0 0 14px #008cff}
.project-progress{padding:12px 14px;border:1px solid #274b69;background:#081c2d;border-radius:9px;margin-bottom:12px}.project-progress>div{display:flex;justify-content:space-between;font-size:11px;color:#afd6ee}.project-progress progress{width:100%;height:5px;border:0;accent-color:#1baeff;display:block;margin:9px 0;background:#193248;border-radius:5px;overflow:hidden}.project-progress progress::-webkit-progress-bar{background:#193248}.project-progress progress::-webkit-progress-value{background:linear-gradient(90deg,#168aff,#78daff);transition:width .4s}.project-progress p{font-size:9px;color:#8babc0}.profile-details{border:0!important;margin-bottom:12px}.profile-details summary{font-size:11px;padding:6px 0}.profile-details dl{display:grid;grid-template-columns:1fr 1.6fr;gap:8px;font-size:10px;line-height:1.7}.profile-details dt{color:#8acaf2}.profile-details dd{margin:0;color:#b1c5d7;overflow-wrap:anywhere}.chat-thinking{display:flex;align-items:center;gap:4px;font-size:11px;color:#82cfff;padding:8px}.chat-thinking span:not([data-i18n]){width:4px;height:4px;background:#5ecaff;border-radius:50%;animation:typing 1.3s infinite}.chat-thinking span:not([data-i18n]):nth-child(2){animation-delay:.2s}.chat-thinking span:not([data-i18n]):nth-child(3){animation-delay:.4s;margin-right:6px}.message .feedback-controls{display:flex;gap:8px;margin-top:9px;white-space:normal}.feedback-controls button{border:1px solid #31536e;padding:3px 6px;border-radius:5px;font-size:9px;background:#081928;color:#afc9de}.feedback-controls button:disabled{opacity:.6;cursor:default}.message.failed{border-color:#b4795c}.message.system{font-size:10px;background:#1b2130;border:1px solid #455364;color:#bad4eb;align-self:center}.export-actions{display:flex;gap:15px;flex-wrap:wrap}.export-actions .text-link{font-size:11px}.chat-tools{flex-wrap:wrap}.mobile-contact-bar{display:none}
@keyframes hero-copy-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes beam-scan{0%,100%{opacity:.12;filter:drop-shadow(0 0 5px #128aff)}50%{opacity:.58;filter:drop-shadow(0 0 14px #128aff)}}@keyframes grid-travel{to{background-position:0 38px,0 38px}}@keyframes board-drift{0%,100%{transform:rotateY(-8deg) rotateX(5deg) translateY(0)}50%{transform:rotateY(-5deg) rotateX(4deg) translateY(-6px)}}@keyframes typing{0%,80%,100%{opacity:.3;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}
@media(max-width:850px){.experience{padding-bottom:70px}.experience-controls{align-items:flex-start;flex-direction:column;gap:14px;padding:20px}.demo-content{grid-template-columns:1fr;padding:25px 20px 35px;gap:30px}.demo-copy{display:grid;grid-template-columns:1fr 1fr;align-items:start}.demo-copy .mini-eyebrow,.demo-copy h3,.demo-copy p{grid-column:1/-1}.demo-copy h3{font-size:30px}.demo-copy p{max-width:580px}.demo-copy .button{justify-self:end;margin:0;white-space:normal;text-align:left}.demo-stage{max-width:650px;width:100%;justify-self:center}.hero{padding-bottom:30px}#dimension-canvas{width:110%;height:470px;right:-5%;top:-20px}}
@media(max-width:480px){.demo-tabs{width:100%;gap:4px}.demo-tabs button{font-size:10px;padding:7px 8px;flex:1}.demo-label{font-size:8px;letter-spacing:1px}.experience .heading-aside{display:none}.demo-copy{display:flex}.demo-copy .button{align-self:stretch;margin-top:6px}.demo-board{padding:16px 12px;transform:rotateY(-3deg) rotateX(3deg);animation:none}.board-header{font-size:7px;letter-spacing:1.1px;gap:6px}.board-title{font-size:13px}.workflow-demo{gap:7px}.workflow-step{padding:12px 8px;gap:6px}.workflow-step strong{font-size:10px}.workflow-step small{font-size:8px}.board-footer{font-size:8px}.demo-content{padding:22px 16px 30px}.demo-stage{padding:0}.mobile-contact-bar{display:flex;position:fixed;bottom:12px;left:14px;right:14px;z-index:15;border:1px solid #2599d5;border-radius:12px;overflow:hidden;box-shadow:0 5px 25px #000a,0 0 30px #008cff29;background:#05182bea;backdrop-filter:blur(12px);padding-bottom:env(safe-area-inset-bottom,0)}.mobile-contact-bar button{flex:1;background:linear-gradient(100deg,#0078dacc,#008fff22);border:0;padding:13px;text-align:left;font-size:12px;color:#ecf7ff;display:flex;justify-content:space-between;align-items:center}.mobile-contact-bar a{width:50px;display:grid;place-items:center;font-size:20px;border-left:1px solid #216180}.modal-open .mobile-contact-bar{display:none}.footer{padding-bottom:95px}.hero h1{font-size:clamp(34px,10.5vw,44px)}#dimension-canvas{height:385px}.project-layout{display:block}.messages{height:270px}.dialog-header{backdrop-filter:blur(14px)}.chat-column textarea,.brief-column input,.brief-column textarea{font-size:16px}dialog{max-width:calc(100vw - 16px);width:calc(100vw - 16px);max-height:95dvh}.profile-details dl{font-size:11px}.mode-notice,.chat-privacy{font-size:11px}}
@media(max-width:360px){.wordmark{width:139px}.brand-icon{width:35px}.brand small{font-size:6px;letter-spacing:1.5px}.menu-toggle{padding:6px 8px;font-size:11px}.header{padding-left:14px;padding-right:14px}.hero-benefits{gap:6px;font-size:8px}.hexterm-wordmark{width:205px}.hexterm-symbol{width:38px}.section-shell{padding-left:16px;padding-right:16px}.service-card{padding:15px 11px}.service-card h3{font-size:15px}.assistant-teaser{width:270px}.demo-tabs button{font-size:9px;padding:7px 5px}}
body.reduced-motion .service-card:hover,body.reduced-motion .demo-board,body.reduced-motion .hero-image{transform:none!important}body.reduced-motion .light-beam{opacity:.15}body.reduced-motion .stage-grid{background-position:0 0}body.reduced-motion *::after{animation:none!important;transition:none!important}

/* Keep actionable content inside the hero; only decoration may be clipped. */
.hero-visual{margin-right:0}
/* Touch and keyboard controls remain usable at small widths and high zoom. */
.icon-button{width:44px;height:44px;flex-shrink:0}
@media(pointer:coarse),(max-width:850px){
 .menu-toggle{min-height:44px}
 .chat-tools .text-link,.export-actions .text-link,.feedback-controls button{min-height:44px;display:inline-flex;align-items:center}
 .footer a,.footer button{min-height:44px;display:inline-flex;align-items:center}
 .demo-tabs button{min-height:44px}
}
@media(prefers-reduced-motion:reduce){*::after{animation:none!important;transition:none!important}}
/* ARCVELIUM / L'atelier numérique vivant. Native projection; original assets unchanged. */
html{scroll-padding-top:110px}body{background:#060b12}.header{position:sticky;top:0;z-index:30;display:grid;grid-template-columns:auto 1fr auto;gap:28px;min-height:88px;height:88px;max-width:none;padding:14px max(28px,calc((100vw - 1370px)/2));border-radius:0;border-width:0 0 1px;background:#060c14ed;transition:background .25s}.header.compact{background:#03080ff5}.header.compact .brand{transform:scale(.94);transform-origin:left}.brand{transition:transform .25s}.brand-icon{width:44px;height:46px}.wordmark{width:190px}.header nav{gap:24px;font-size:12px}.header nav a{position:relative;min-height:44px;display:flex;align-items:center;white-space:nowrap}.header nav a[aria-current]{color:#91e0ff}.header nav a[aria-current]:after{content:'';position:absolute;bottom:2px;left:0;right:0;height:1px;background:#64cfff}.header-cta{display:inline-flex;font-size:12px;padding:10px 16px}.nav-contact{display:none!important}.menu-toggle{display:none}.hero{min-height:720px;padding-top:72px;padding-bottom:85px;overflow:visible;grid-template-columns:1.07fr 1fr;gap:24px}.hero h1{font-size:clamp(50px,5.4vw,82px);line-height:1.03;white-space:normal}.hero-description{font-size:17px;max-width:470px}.hero-copy{animation:none}.hero-visual{min-height:550px;perspective:1000px}.logo-reveal{width:100%;aspect-ratio:580/493;position:relative;margin-top:0;transform:rotateX(var(--logo-y,0deg)) rotateY(var(--logo-x,0deg));transition:transform .6s;isolation:isolate}.logo-piece{position:absolute;inset:0;mix-blend-mode:screen;animation-duration:1.8s;animation-timing-function:cubic-bezier(.16,1,.3,1);animation-fill-mode:both}.logo-piece img{width:100%;height:100%;object-fit:contain}.piece-left{clip-path:polygon(0 0,50% 0,50% 55%,25% 73%,0 100%);animation-name:metal-left}.piece-right{clip-path:polygon(50% 0,100% 0,100% 100%,76% 74%,50% 55%);animation-name:metal-right}.piece-arch{clip-path:polygon(50% 55%,76% 74%,100% 100%,0 100%,25% 73%);animation-name:metal-arch}.logo-trace{position:absolute;inset:0;width:100%;height:100%;fill:none;stroke:#9ce8ff;stroke-width:1.3;filter:drop-shadow(0 0 4px #00acff)}.logo-trace path{stroke-dasharray:1;animation:trace-reveal 1.8s ease both;opacity:.3}.logo-sheen{position:absolute;inset:0;background:linear-gradient(115deg,transparent 40%,#8edfff32 48%,transparent 54%);mask:url('assets/arcvelium-symbol.webp') center/contain no-repeat;mix-blend-mode:screen;animation:metal-light 13s ease-in-out 1.4s infinite;pointer-events:none}.logo-ground{position:absolute;left:12%;right:12%;height:18%;bottom:-3%;border:1px solid #5dbfe955;border-radius:50%;transform:rotateX(65deg);box-shadow:0 0 50px #00aaff14}.visual-caption{position:absolute;top:80%;left:7%;font-size:10px;letter-spacing:2px;color:#7cb0c9}.visual-caption b{display:block;font-size:16px;letter-spacing:.04em;color:#b8cfde;margin-top:10px;font-weight:400}.assistant-teaser{position:relative;right:auto;bottom:auto;width:100%;min-height:0;display:flex;align-items:center;justify-content:space-between;padding:20px 22px;margin-top:42px;border-radius:4px;background:#071420d9;animation:none;box-shadow:none}.teaser-bubble,.teaser-input,.teaser-tags{display:none}.teaser-top{width:100%;font-size:12px}.teaser-top>span:after{content:'↗';margin-left:12px;color:#59cdff}.avatar{border:0}.construction-world{position:fixed;top:10vh;right:-3vw;width:58vw;max-width:920px;height:85vh;pointer-events:none;z-index:-1;opacity:.64;contain:strict}.construction-world svg{width:100%;height:100%;overflow:visible}body{isolation:isolate}.ambient{background:radial-gradient(ellipse at 80% 30%,#176d9822,transparent 60%);height:100vh;z-index:-1}.section-shell{position:relative}.solutions,.experience,.method,.intelligence,.faq{padding-top:90px;padding-bottom:100px}.section-heading{margin-bottom:45px}.section-heading h2{font-size:clamp(34px,3.5vw,54px)}.service-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:1px solid #365160}.service-card{border-radius:0;background:linear-gradient(135deg,#0b1721ed,#08111ce6);border:0;border-bottom:1px solid #263e50;border-right:1px solid #263e50;padding:30px 24px;min-height:240px}.service-card:nth-child(4n){border-right:0}.service-card:nth-child(1),.service-card:nth-child(6){background:linear-gradient(135deg,#15394aee,#07121df0)}.service-card:hover{transform:translateY(-3px);background:#102a3b;box-shadow:none}.service-arrow{border:0;font-size:20px}.service-icon{filter:none}.reveal{animation:none}.experience-shell{border-radius:6px;background:linear-gradient(120deg,#0c1b27f5,#060d16ed)}.demo-board{animation:none}.stage-grid{animation:none}.method-grid{background:#070e18b8}.method-grid article{padding:15px 26px}.intelligence{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:50px;min-height:500px}.intelligence h2{font-size:clamp(34px,4vw,58px);margin:25px 0}.intelligence-copy>p:not(.eyebrow){color:#a9bed0;max-width:500px;margin-bottom:27px}.intelligence-mode{display:block;color:#819aaf;font-size:11px;max-width:370px;margin-top:18px}.idea-notes{display:flex;flex-direction:column;align-items:flex-start;gap:35px;position:relative;padding:30px}.idea-notes span{border-left:2px solid #5ecdf3;padding:12px 24px;background:linear-gradient(90deg,#0e2a3def,transparent);font-size:18px;letter-spacing:-.02em}.idea-notes span:nth-child(2){margin-left:40px}.idea-notes span:nth-child(3){margin-left:80px}.hexterm-band{background:transparent;box-shadow:none;padding-block:35px;gap:35px}.hexterm-symbol{object-fit:contain}.hexterm-brand{max-width:100%}.hexterm-wordmark{max-width:100%;width:248px}.hexterm-brand>div{min-width:0}.contact-section{padding-top:80px;padding-bottom:100px;min-height:440px;background:linear-gradient(90deg,#060d16f5,#071321a8)}.contact-art{opacity:.6}.contact-art img{animation:none}.contact-email{border:0;background:none;padding:0;text-align:left}.footer{background:#060b12}.button{min-height:46px;border-radius:5px}.button-primary{box-shadow:0 4px 25px #008cff22}.mobile-contact-bar{display:none}
@keyframes metal-left{0%{opacity:0;transform:translate(-35px,30px)}22%{opacity:0}100%{opacity:1;transform:translate(0)}}@keyframes metal-right{0%{opacity:0;transform:translate(35px,-30px)}28%{opacity:0}100%{opacity:1;transform:translate(0)}}@keyframes metal-arch{0%{opacity:0;transform:translateY(50px)}38%{opacity:0}100%{opacity:1;transform:translateY(0)}}@keyframes trace-reveal{0%{stroke-dashoffset:1;opacity:1}75%{stroke-dashoffset:0;opacity:1}100%{stroke-dashoffset:0;opacity:.3}}@keyframes metal-light{0%,16%{opacity:0;transform:translateX(-8%)}20%{opacity:.7}30%{opacity:0;transform:translateX(8%)}100%{opacity:0}}
#project-dialog{width:min(1180px,calc(100vw - 40px));max-width:none;max-height:min(900px,calc(var(--visible-height,100dvh) - 30px));border-radius:14px;background:#08111d}.dialog-header{gap:16px;padding:22px 28px;background:#0b1825f5}.dialog-header>div{flex:1}.dialog-header h2{font-size:27px}.dialog-avatar{object-fit:contain;mix-blend-mode:screen}.project-layout{grid-template-columns:1.05fr 1fr}.chat-column,.brief-column{min-width:0;padding:26px}.chat-column{background:linear-gradient(180deg,#0b1927,#07111c)}.messages{height:340px;overscroll-behavior:contain;scroll-behavior:auto;padding-right:8px;gap:18px}.message{font-size:14px;line-height:1.75;border-radius:12px;padding:15px 18px}.message.assistant{background:#122536;border-color:#284456}.message.user{background:#123e56;border-color:#2d7192}.message small{font-size:9px;letter-spacing:1.3px;margin-bottom:7px}.chat-privacy{font-size:11px;line-height:1.6}.mode-notice{font-size:12px}.conversation-suggestions{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}.conversation-suggestions button{border:1px solid #355368;background:#0b2030;color:#b9dfef;border-radius:20px;padding:9px 12px;font-size:11px;min-height:40px}.chat-column #chat-form{display:flex;gap:10px;background:#07121d;padding-top:8px}.chat-column textarea{font-size:16px;min-height:74px}.chat-tools{gap:16px}.chat-tools .text-link{font-size:12px;min-height:40px}.brief-column label{font-size:12px}.brief-column input,.brief-column textarea{font-size:15px}.project-tabs{display:none}#new-messages{background:#184762;border:1px solid #5aa8cc;border-radius:20px;font-size:12px;margin:auto;padding:7px 16px}#direct-contact-dialog{width:min(570px,calc(100vw - 28px));max-width:none;max-height:calc(var(--visible-height,100dvh) - 28px);padding:30px;background:linear-gradient(145deg,#112231,#070d17);border:1px solid #42677d;border-radius:12px;overflow:auto}#direct-contact-dialog::backdrop{background:#020710ba;backdrop-filter:blur(8px)}.direct-heading{display:flex;align-items:center;justify-content:space-between;gap:14px}.direct-heading .eyebrow{font-size:9px}#direct-title{font-size:34px;margin:20px 0}.direct-heading+.direct-title{margin-top:0}#direct-contact-dialog>p{color:#a6becf;font-size:14px}.destination{color:#9fe2ff!important;overflow-wrap:anywhere;margin:14px 0 25px;font-size:17px!important}.mail-options{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px}.mail-options button,.mail-options a{background:#0c1c2c;border:1px solid #2a4b61;border-radius:7px;text-align:left;padding:20px 16px;color:#d6e7f0}.mail-options b{display:block;font-size:15px;font-weight:500}.mail-options span{display:block;color:#8fb0c6;font-size:11px;margin-top:8px}.mail-options button:hover,.mail-options a:hover{border-color:#74d3f5;background:#12344a}.direct-note{font-size:11px!important;margin-top:18px}#direct-status{margin-top:16px;font-size:13px!important;color:#9fdeff!important}.direct-open,.menu-open,.modal-open{overflow-y:hidden}
@media(max-width:1100px){.header{grid-template-columns:1fr auto;gap:15px;padding:12px 24px;height:80px;min-height:80px}.header-cta{display:none}.menu-toggle{display:block;min-height:44px;border:1px solid #37596c;border-radius:5px;padding:9px 14px;background:#0c1c28}.header nav{display:none;position:absolute;top:79px;left:0;right:0;width:100%;background:#07121cfb;padding:24px;flex-direction:column;gap:5px;border-bottom:1px solid #34576c;max-height:calc(100dvh - 80px);overflow-y:auto}.header nav.open{display:flex}.header nav a{font-size:20px;padding:15px;min-height:58px;border-bottom:1px solid #193445}.nav-contact{display:flex!important}.hero{gap:20px;min-height:600px}.hero h1{font-size:58px}.hero-visual{min-height:430px}.visual-caption{font-size:8px}.assistant-teaser{padding:15px;margin-top:50px}.service-card{padding:25px 18px}.construction-world{width:75vw;right:-15vw;opacity:.5}}
@media(max-width:850px){.hero{grid-template-columns:1fr;padding-top:45px;gap:0}.hero h1{font-size:clamp(48px,9vw,76px)}.hero-visual{max-width:510px;min-height:0;margin-top:25px;padding-bottom:0}.logo-reveal{width:85%;margin:auto}.visual-caption{position:static;text-align:center;margin-top:22px}.assistant-teaser{margin-top:20px;max-width:460px;margin-inline:auto}.construction-world{right:-15%;width:95%;top:30vh;height:65vh;opacity:.32}.solutions,.experience,.method,.intelligence,.faq{padding-block:65px}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.service-card:nth-child(2n){border-right:0}.intelligence{grid-template-columns:1fr;gap:15px}.idea-notes{gap:15px;padding:25px 0}.idea-notes span{font-size:15px}.project-tabs{display:flex;position:sticky;top:0;z-index:2;background:#0c1c2c;padding:8px 16px;gap:8px;border-bottom:1px solid #29475c}.project-tabs button{flex:1;border:1px solid transparent;background:none;padding:12px;border-radius:7px;font-size:13px;color:#a2bed1}.project-tabs button[aria-selected=true]{border-color:#4d98bc;background:#16384e;color:#d5effb}#project-dialog .project-layout{display:block}#project-dialog:not(.show-brief) .brief-column{display:none}#project-dialog.show-brief .chat-column{display:none}.messages{height:clamp(145px,32dvh,320px)}.chat-column{border:0}.dialog-header{position:relative;padding:15px 18px}.dialog-header h2{font-size:22px}.dialog-header .eyebrow{font-size:8px}.dialog-avatar{width:36px;height:36px}.hexterm-band{gap:22px}.hexterm-message{padding-left:0}}
@media(max-width:480px){.header{padding-inline:16px}.wordmark{width:165px}.brand-icon{width:35px}.hero h1{font-size:clamp(44px,12vw,58px)}.hero-description{font-size:15px}.hero-actions .button{font-size:12px}.hero-visual{width:100%;margin-top:30px}.logo-reveal{width:90%}.teaser-top{font-size:11px}.hero{padding-bottom:30px}.construction-world{width:135%;right:-40%;opacity:.24;top:35vh}.service-card{min-height:225px;padding:24px 15px}.service-card h3{font-size:17px}.service-card p{font-size:12px}.section-heading{margin-bottom:28px}.hexterm-brand{width:100%;gap:10px}.hexterm-symbol{width:42px;flex-shrink:0}.hexterm-wordmark{width:220px}.contact-art{display:none}.contact-section{padding-block:50px}.contact-copy h2{font-size:39px}.intelligence h2{font-size:36px}.idea-notes span:nth-child(3){margin-left:40px}.footer{padding-bottom:35px}.footer-name{width:100%}.footer>div{gap:15px}.mail-options{grid-template-columns:1fr}.mail-options button,.mail-options a{padding:15px}#direct-contact-dialog{padding:20px}#direct-title{font-size:29px}#project-dialog{width:100vw;height:var(--visible-height,100dvh);max-height:var(--visible-height,100dvh);margin:0;top:var(--visible-top,0px);border:0;border-radius:0}.chat-column,.brief-column{padding:16px}.chat-column #chat-form{position:sticky;bottom:0;z-index:1;padding-bottom:env(safe-area-inset-bottom,0px)}.message{font-size:14px}.brief-column input,.brief-column textarea{font-size:16px}.dialog-header{position:sticky;top:0;z-index:4}.project-tabs{position:relative}.chat-tools{gap:12px}.messages{height:clamp(120px,29dvh,260px)}.conversation-suggestions{margin:10px 0}.contact-copy small{font-size:12px}}
@media(max-height:500px) and (max-width:1100px){#project-dialog{max-height:var(--visible-height,100dvh)}.dialog-header{padding:8px 16px}.dialog-header .eyebrow{display:none}.messages{height:150px}.project-tabs{position:relative}}
@media(prefers-reduced-motion:reduce){.logo-piece{opacity:1;transform:none}.logo-trace path{stroke-dashoffset:0}.logo-sheen{display:none}.logo-reveal{transform:none!important}}
body.reduced-motion .logo-reveal{transform:none!important}body.reduced-motion .logo-sheen{display:none}body.reduced-motion .logo-piece{opacity:1;transform:none}body.reduced-motion .logo-trace path{stroke-dashoffset:0}
/* Stable hit targets: highlight buttons without shifting them under the pointer. */
.button:hover{transform:none}
.hero-copy,.hero-visual,.section-heading>*,.intelligence-copy{min-width:0}
h1,h2,h3,.eyebrow,.button,.teaser-top,.hero-benefits{overflow-wrap:anywhere}
.hero-actions .button{white-space:normal;text-align:left}.hero-benefits{flex-wrap:wrap}.teaser-top{flex-wrap:wrap}.method-grid article{min-width:0}.service-card h3,.service-card p{overflow-wrap:anywhere}
@media(max-width:480px){.hero{grid-template-columns:minmax(0,1fr)}.hero h1{font-size:clamp(32px,11.6vw,58px)}.demo-tabs{flex-wrap:wrap}.demo-tabs button{white-space:normal}.hexterm-brand{flex-wrap:wrap}.workflow-step{min-width:0;overflow-wrap:anywhere}.board-header{flex-wrap:wrap}.form-row{min-width:0}.idea-notes span{margin-left:0!important;max-width:100%}}
.logo-reveal.is-paused *{animation-play-state:paused!important}
.header{backdrop-filter:none;background:#070d15}.header.compact{background:#040a12}

/* Dossier review and optional files */
#dossier-content{white-space:pre-wrap;overflow-wrap:anywhere;max-height:420px;overflow:auto;font:14px/1.7 system-ui;padding:18px;border:1px solid #355c72;border-radius:12px;background:#061522}#dossier-preview{margin:24px 0}#transcript-choice{border:1px solid #4182a8;border-radius:12px;padding:16px;margin:20px 0}#transcript-choice legend{font-weight:600}.photo-card{display:grid;grid-template-columns:120px 1fr;gap:8px;border:1px solid #335363;padding:12px;border-radius:12px;margin:10px 0}.photo-card textarea{grid-column:1/-1}.photo-card img{object-fit:contain}.photo-card button{color:#d8f3ff;background:#102939;border:1px solid #4a7184;padding:8px;border-radius:8px}.photo-large{max-width:85vw;max-height:75vh;object-fit:contain}#photo-collection input{max-width:100%;margin:10px 0}

.language-switch{display:flex;gap:4px}.language-switch button{border:0;background:none;color:#b4c8d9;padding:7px 4px;font:inherit;font-size:12px;cursor:pointer}.language-switch [aria-pressed=true]{color:#83dcff;text-decoration:underline;text-underline-offset:5px}.header{grid-template-columns:auto 1fr auto auto}.language-switch{grid-column:3;grid-row:1}.header-cta{grid-column:4}.header nav{grid-column:2;grid-row:1}@media(max-width:1100px){.header{grid-template-columns:1fr auto auto}.language-switch{grid-column:2}.menu-toggle{grid-column:3}.header nav{grid-column:1/-1;grid-row:2}}@media(max-width:390px){.language-switch{gap:0}.language-switch button{font-size:11px}.brand .wordmark{max-width:130px}}

@media(max-width:390px){.header{gap:6px;padding-left:12px;padding-right:12px}.header .brand{gap:5px}.header .brand-icon{width:28px;height:28px}.header .wordmark{width:96px;max-width:96px}.menu-toggle{padding:6px;font-size:12px}.menu-toggle span{margin-left:3px}.language-switch button{padding:6px 3px;font-size:10px}}

.dialog-language{position:absolute;right:90px;top:10px;z-index:2}.dialog-header{position:relative}@media(max-width:600px){.dialog-language{right:76px;top:6px}.dialog-header h2{padding-top:12px}.dialog-header .eyebrow{padding-right:125px}}

.header{container-type:inline-size;container-name:site-header}
@container site-header (max-width:300px){.header .wordmark{display:none}.header .brand{gap:0}.header .brand-icon{width:24px;height:24px}.menu-toggle [aria-hidden]{display:none}.menu-toggle{padding:5px;font-size:11px}.language-switch button{font-size:9px;padding:5px 2px}}