:root{
  --ink:#0b1830;--ink-2:#102744;--blue:#16325c;--cyan:#3eb4df;--cyan-2:#6ad2f2;
  --sky:#eaf8fd;--paper:#f7f9fc;--white:#fff;--muted:#607086;--line:#dce5ee;
  --shadow:0 22px 70px rgba(11,24,48,.12);--radius:24px;--radius-sm:14px;--shell:1180px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:inherit}
button,input,textarea{font:inherit}
::selection{background:var(--cyan);color:var(--ink)}
.skip-link{position:fixed;left:12px;top:-60px;z-index:999;background:#fff;padding:10px 14px;border-radius:10px}
.skip-link:focus{top:12px}
.shell{width:min(calc(100% - 40px),var(--shell));margin-inline:auto}
.narrow{max-width:820px}
.center{text-align:center}
.site-header{position:sticky;top:0;z-index:80;background:rgba(255,255,255,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(220,229,238,.7)}
.header-inner{height:82px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;min-width:max-content}
.brand img{width:48px;height:48px;object-fit:contain}
.brand span{display:flex;flex-direction:column;line-height:1.1}
.brand strong{font-size:16px;letter-spacing:-.02em}
.brand small{font-size:10px;color:var(--muted);margin-top:5px;text-transform:uppercase;letter-spacing:.12em}
.desktop-nav{display:flex;align-items:center;justify-content:center;gap:20px;margin-left:auto}
.desktop-nav a{font-size:13px;font-weight:700;text-decoration:none;color:#2c3e55;transition:.2s}
.desktop-nav a:hover{color:var(--cyan)}
.header-cta{margin-left:4px}
.menu-toggle,.mobile-menu{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;border:1px solid transparent;border-radius:999px;padding:13px 20px;font-weight:800;font-size:14px;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--cyan);color:var(--ink);box-shadow:0 12px 26px rgba(62,180,223,.24)}
.btn-primary:hover{background:var(--cyan-2);box-shadow:0 16px 32px rgba(62,180,223,.3)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:#b8c9d8;box-shadow:0 10px 30px rgba(11,24,48,.07)}
.btn-small{padding:10px 16px;font-size:12px}
.btn-large{padding:15px 26px}
.text-link{display:inline-flex;margin-top:16px;color:var(--cyan);font-weight:800;text-decoration:none}
.eyebrow{display:inline-block;font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.16em;color:#197ca0;margin-bottom:15px}
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#fff 0%,#f3f9fc 100%)}
.hero-grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(22,50,92,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(22,50,92,.045) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,black,transparent 92%)}
.hero:after{content:"";position:absolute;width:720px;height:720px;border-radius:50%;right:-300px;top:-280px;background:radial-gradient(circle,rgba(62,180,223,.20),transparent 66%);pointer-events:none}
.hero-grid{position:relative;z-index:2;min-height:700px;display:grid;grid-template-columns:1.08fr .92fr;gap:70px;align-items:center;padding-block:85px}
.hero-copy h1,.page-hero h1{font-size:clamp(44px,5.3vw,75px);line-height:.99;letter-spacing:-.055em;margin:0 0 26px;max-width:890px}
.hero-copy h1 span{color:var(--blue)}
.hero-lead,.lead{font-size:clamp(18px,1.8vw,22px);line-height:1.6;color:#53677e;max-width:760px}
.hero-lead strong{color:var(--ink)}
.hero-actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:31px}
.proof-line{display:flex;gap:26px;flex-wrap:wrap;margin-top:34px;color:#65788d;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.proof-line span:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--cyan);margin-right:8px}
.hero-panel{background:var(--ink);color:#fff;border-radius:30px;padding:22px;box-shadow:0 30px 80px rgba(11,24,48,.24);transform:rotate(1deg)}
.panel-top,.panel-foot{display:flex;align-items:center;gap:9px;color:#9db0c5;font-size:11px;text-transform:uppercase;letter-spacing:.11em}
.panel-top .mono{margin-left:auto}
.status-dot{width:8px;height:8px;border-radius:50%;background:#56e09e;box-shadow:0 0 0 6px rgba(86,224,158,.08)}
.flow{padding:25px 0}
.flow-item{border:1px solid rgba(255,255,255,.11);background:rgba(255,255,255,.04);border-radius:17px;padding:18px}
.flow-item.active{border-color:rgba(62,180,223,.45);background:rgba(62,180,223,.08)}
.flow-item.gain{background:linear-gradient(135deg,rgba(62,180,223,.18),rgba(62,180,223,.05))}
.flow-item small{display:block;color:#79cbe9;text-transform:uppercase;letter-spacing:.11em;font-weight:800;margin-bottom:6px}
.flow-item strong{display:block;font-size:18px;margin-bottom:4px}
.flow-item span{font-size:12px;color:#9fb0c3}
.flow-arrow{text-align:center;color:#4b6884;padding:4px}
.panel-foot{justify-content:space-between}
.pill{background:rgba(255,255,255,.07);padding:6px 9px;border-radius:999px}
.section{padding:105px 0}
.section-light{background:var(--paper)}
.section-dark{background:var(--ink);color:#fff}
.section-dark .eyebrow{color:#6fd4f4}
.section-dark p{color:#aebed0}
.section-accent{background:linear-gradient(135deg,#dff6ff,#eefbff)}
.section-head{max-width:760px;margin-bottom:50px}
.section-head h2,.split h2,.roi-grid h2,.final-cta h2,.form-split h2{font-size:clamp(34px,4vw,55px);line-height:1.05;letter-spacing:-.045em;margin:0 0 18px}
.section-head p,.split p,.roi-grid p,.form-split p{color:var(--muted);font-size:18px}
.problem-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:29px;box-shadow:0 8px 30px rgba(11,24,48,.035)}
.card h3{font-size:21px;letter-spacing:-.02em;margin:14px 0 7px}
.card p{margin:0;color:var(--muted)}
.card-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:var(--sky);color:#167b9f;font-weight:900}
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px}
.align-center{align-items:center}
.stack-list{display:grid;gap:12px}
.stack-item{display:grid;grid-template-columns:48px 1fr;gap:15px;padding:17px;border:1px solid rgba(255,255,255,.1);border-radius:16px;background:rgba(255,255,255,.035)}
.stack-item>span{font-weight:900;color:#6dd2f2}
.stack-item strong{font-size:17px}
.stack-item p{font-size:14px;margin:4px 0 0}
.method-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.method-grid li,.method-grid>.card{padding:23px;border:1px solid var(--line);border-radius:18px;background:#fff}
.method-grid li>span,.method-grid>.card>span{font-size:12px;font-weight:900;color:#1682a8}
.method-grid h3{font-size:18px;margin:25px 0 7px}
.method-grid p{font-size:14px;color:var(--muted);margin:0}
.roi-section{background:#f2f7fb}
.roi-grid{display:grid;grid-template-columns:1fr .8fr;gap:80px;align-items:center}
.roi-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:27px;box-shadow:var(--shadow)}
.roi-row{display:flex;justify-content:space-between;gap:20px;padding:12px 0}
.roi-row span{color:var(--muted)}
.roi-row.big strong{font-size:27px;color:#1583aa}
.roi-divider{height:1px;background:var(--line);margin:7px 0}
.roi-note{font-size:12px;color:#8795a6;border-top:1px solid var(--line);margin-top:12px;padding-top:14px}
.diagnostic-banner{display:grid;grid-template-columns:1.1fr .9fr;gap:80px;align-items:center}
.diag-output{background:var(--ink);color:#fff;border-radius:26px;padding:28px}
.diag-output>span{font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:#7fd7f5;font-weight:900}
.diag-output ul{padding-left:20px;margin:22px 0;color:#c6d2df}
.diag-output li{margin:7px 0}
.quote-card{border-left:4px solid var(--cyan);padding:25px 28px;background:var(--paper);border-radius:0 20px 20px 0}
.quote-card p{font-size:23px!important;color:var(--ink)!important;margin:0 0 12px}
.quote-card span{font-size:12px;color:var(--muted)}
.final-cta{padding-top:70px}
.final-cta-inner{background:var(--ink);color:#fff;border-radius:32px;padding:62px;text-align:center;overflow:hidden;position:relative}
.final-cta-inner:after{content:"";position:absolute;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(62,180,223,.2),transparent 68%);right:-100px;top:-180px}
.final-cta-inner>*{position:relative;z-index:1}
.final-cta-inner p{max-width:760px;margin:0 auto 27px;color:#b9c6d4;font-size:18px}
.page-hero{background:linear-gradient(180deg,#fff,#f5f9fc);border-bottom:1px solid var(--line)}
.page-hero.compact{padding:100px 0 80px}
.page-hero .lead{margin-bottom:0}
.diagnostic-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
.diag-step{padding:24px;background:#fff;border:1px solid var(--line);border-radius:18px}
.diag-step>span{font-size:12px;font-weight:900;color:#1682a8}
.diag-step h3{font-size:19px;margin:18px 0 6px}
.diag-step p{color:var(--muted);font-size:14px;margin:0}
.check-panel{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:22px;padding:30px}
.check-panel strong{font-size:22px}
.check-panel ul{padding-left:20px;color:#c4d0dc}
.check-panel small{color:#8ea2b8}
.two-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-split{display:grid;grid-template-columns:.78fr 1.22fr;gap:70px;align-items:start}
.lead-form{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:0 20px 60px rgba(11,24,48,.08);display:grid;gap:16px}
.lead-form label{display:grid;gap:7px;font-weight:800;font-size:13px}
.lead-form input,.lead-form textarea{width:100%;border:1px solid #ced9e4;background:#fbfcfe;border-radius:12px;padding:13px 14px;color:var(--ink);outline:none}
.lead-form input:focus,.lead-form textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(62,180,223,.12)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.checkbox{grid-template-columns:18px 1fr!important;align-items:start!important;font-weight:500!important;color:#5e6e80}
.checkbox input{width:16px;height:16px;margin-top:3px}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.decision-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.decision{border:1px solid var(--line);border-radius:20px;padding:26px;background:#fff}
.decision strong,.decision span{display:block}
.decision span{color:#1682a8;font-weight:900;font-size:13px;margin-top:8px}
.decision p{color:var(--muted);font-size:14px}
.architecture{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap}
.architecture div{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);padding:14px 16px;border-radius:12px;font-weight:800;font-size:13px}
.architecture .accent-box{background:rgba(62,180,223,.14);border-color:rgba(62,180,223,.4);color:#7cddfb}
.architecture span{color:#52728f}
.method-detail{list-style:none;margin:0;padding:0;display:grid;gap:0}
.method-detail li{display:grid;grid-template-columns:90px 1fr;gap:30px;padding:42px 0;border-bottom:1px solid var(--line)}
.method-detail li>span{font-size:42px;font-weight:900;color:#caeefa;letter-spacing:-.05em}
.method-detail h2{font-size:34px;letter-spacing:-.035em;margin:0 0 9px}
.method-detail p{font-size:17px;color:var(--muted);max-width:780px}
.method-detail strong{font-size:14px;color:#14799b}
.profile-card{background:var(--ink);color:#fff;border-radius:26px;padding:34px}
.profile-card>span{color:#78d9f6;text-transform:uppercase;letter-spacing:.14em;font-size:11px;font-weight:900}
.profile-card strong{display:block;font-size:35px;margin:12px 0}
.profile-card p{color:#b3c1d0!important}
.three-values{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
.value{padding:26px;border-left:3px solid var(--cyan);background:#fff}
.value strong{font-size:20px}
.value p{color:var(--muted);font-size:14px}
.contact-aside{position:sticky;top:120px}
.contact-link{display:block;font-size:25px;font-weight:900;text-decoration:none;margin:8px 0}
.contact-aside hr{border:0;border-top:1px solid var(--line);margin:30px 0}
.resource-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.resource-card{border:1px solid var(--line);border-radius:22px;padding:27px;background:#fff}
.resource-card>span{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:#1682a8;font-weight:900}
.resource-card h2{font-size:23px;line-height:1.2;letter-spacing:-.025em}
.resource-card h2 a{text-decoration:none}
.resource-card p{color:var(--muted);font-size:14px}
.article{padding-top:90px}
.article-head{padding-bottom:45px}
.article-head h1{font-size:clamp(42px,5vw,67px);line-height:1.03;letter-spacing:-.05em;margin:0 0 20px}
.article-body{font-size:18px;padding-bottom:100px}
.article-body h2{font-size:31px;line-height:1.15;letter-spacing:-.03em;margin:55px 0 15px}
.article-body p{color:#3f5166}
.article-body a{color:#0b7ca5}
.article-cta{margin-top:55px;padding:28px;border-radius:22px;background:var(--sky);display:flex;justify-content:space-between;align-items:center;gap:20px}
.legal-hero{padding:70px 0 45px}
.legal h2{font-size:24px;margin-top:42px}
.legal p{color:#42546a}
.site-footer{background:#081426;color:#fff;padding:70px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr;gap:65px}
.footer-brand{color:#fff}
.footer-grid p{color:#8fa2b6;max-width:440px}
.footer-grid h2{font-size:12px;text-transform:uppercase;letter-spacing:.13em;color:#71d4f2}
.footer-grid>div:nth-child(2) a,.footer-grid>div:nth-child(3) a{display:block;color:#d4dde6;text-decoration:none;margin:7px 0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);margin-top:45px;padding-top:22px;display:flex;justify-content:space-between;gap:20px;color:#7790a8;font-size:12px}
.footer-bottom div{display:flex;gap:17px}
.footer-bottom a,.link-button{color:inherit;background:none;border:0;padding:0;text-decoration:none;cursor:pointer}
.consent{position:fixed;inset:auto 18px 18px;z-index:120}
.consent-card{max-width:820px;margin:auto;background:#fff;border:1px solid var(--line);box-shadow:0 25px 80px rgba(11,24,48,.25);border-radius:20px;padding:20px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.consent-card strong{font-size:15px}
.consent-card p{font-size:12px;color:var(--muted);margin:5px 0 0;max-width:540px}
.consent-actions{display:flex;gap:8px;flex-shrink:0}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}
.reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.btn{transition:none}}
@media (max-width:1050px){
  .desktop-nav,.header-cta{display:none}.menu-toggle{display:grid;margin-left:auto;width:42px;height:42px;border:1px solid var(--line);border-radius:12px;background:#fff;place-content:center;gap:5px}.menu-toggle span{display:block;width:18px;height:2px;background:var(--ink)}
  .mobile-menu{display:block;background:#fff;border-top:1px solid var(--line);padding:10px 0 20px}.mobile-menu[hidden]{display:none}.mobile-menu .shell{display:grid;gap:4px}.mobile-menu a:not(.btn){padding:12px 5px;text-decoration:none;font-weight:800;border-bottom:1px solid #eef2f6}.mobile-menu .btn{margin-top:10px}
  .hero-grid{grid-template-columns:1fr;min-height:auto}.hero-panel{max-width:680px;transform:none}
  .split,.roi-grid,.diagnostic-banner,.form-split{grid-template-columns:1fr;gap:45px}.method-grid{grid-template-columns:repeat(3,1fr)}.contact-aside{position:static}
  .resource-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .shell{width:min(calc(100% - 28px),var(--shell))}.header-inner{height:70px}.brand img{width:42px;height:42px}.brand small{display:none}
  .hero-grid{padding-block:60px;gap:40px}.hero-copy h1,.page-hero h1{font-size:42px}.page-hero.compact{padding:68px 0 55px}
  .hero-actions{display:grid}.hero-actions .btn{width:100%}.proof-line{gap:12px 18px}
  .section{padding:72px 0}.section-head{margin-bottom:32px}.problem-grid,.two-cards,.decision-grid,.diagnostic-steps,.three-values,.resource-grid{grid-template-columns:1fr}
  .method-grid{grid-template-columns:1fr 1fr}.method-detail li{grid-template-columns:50px 1fr;gap:15px}.method-detail li>span{font-size:27px}
  .final-cta-inner{padding:40px 22px;border-radius:23px}.form-row{grid-template-columns:1fr}
  .article{padding-top:60px}.article-head h1{font-size:42px}.article-body{font-size:17px}.article-cta{align-items:flex-start;flex-direction:column}
  .footer-grid{grid-template-columns:1fr;gap:30px}.footer-bottom{flex-direction:column}.footer-bottom div{flex-wrap:wrap}
  .consent{inset:auto 10px 10px}.consent-card{align-items:stretch;flex-direction:column}.consent-actions{display:grid;grid-template-columns:1fr 1fr}
}

/* ===== V2 visual system ===== */
.hero-visual{position:relative;margin:0;border-radius:30px;overflow:hidden;background:#071629;box-shadow:0 35px 90px rgba(11,24,48,.26);border:1px solid rgba(255,255,255,.08)}
.hero-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(5,16,31,.72) 100%);pointer-events:none}
.hero-visual img{display:block;width:100%;aspect-ratio:1.26/1;object-fit:cover}
.hero-visual figcaption{position:absolute;z-index:2;left:18px;right:18px;bottom:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.hero-visual figcaption span{display:flex;flex-direction:column;background:rgba(7,22,41,.78);backdrop-filter:blur(12px);padding:12px 13px;border:1px solid rgba(255,255,255,.12);border-radius:14px;color:#fff}
.hero-visual figcaption strong{font-size:20px;line-height:1;color:#6fe4ff}
.hero-visual figcaption small{font-size:9px;color:#c3d2df;margin-top:6px;text-transform:uppercase;letter-spacing:.06em}
.visual-note{position:absolute;z-index:2;top:16px;right:16px;max-width:210px;background:rgba(255,255,255,.92);color:var(--ink);font-size:10px;font-weight:800;line-height:1.35;padding:9px 11px;border-radius:12px;box-shadow:0 8px 24px rgba(11,24,48,.12)}
.solution-visual-column{display:grid;gap:16px}
.section-visual{margin:0;position:relative;border-radius:22px;overflow:hidden;border:1px solid rgba(255,255,255,.12);background:#0e223c}
.section-visual img{display:block;width:100%;height:220px;object-fit:cover;filter:saturate(.9) contrast(1.02)}
.section-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(7,18,34,.86));pointer-events:none}
.section-visual figcaption{position:absolute;z-index:2;left:18px;bottom:15px;color:#fff;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.diagnostic-showcase{display:grid;grid-template-columns:.85fr 1.15fr;gap:42px;align-items:center}
.diagnostic-banner{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}
.diagnostic-visual{position:relative;margin:0;border-radius:26px;overflow:hidden;background:#fff;box-shadow:0 22px 55px rgba(11,24,48,.12);border:1px solid rgba(11,24,48,.08)}
.diagnostic-visual img{display:block;width:100%;height:290px;object-fit:cover;object-position:center}
.visual-badge{position:absolute;left:16px;bottom:16px;background:rgba(7,22,41,.9);color:#fff;padding:9px 12px;border-radius:999px;font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}
.visual-examples-section{background:#fbfdff}
.visual-example-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.visual-example{display:grid;grid-template-columns:118px 1fr;gap:18px;align-items:stretch;border:1px solid var(--line);border-radius:22px;padding:14px;background:#fff;box-shadow:0 12px 35px rgba(11,24,48,.045)}
.visual-example img{width:118px;height:100%;min-height:150px;border-radius:15px;object-fit:cover;filter:saturate(.88)}
.visual-example span{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:#1682a8;font-weight:900;margin:6px 0 7px}
.visual-example h3{font-size:19px;line-height:1.15;margin:0 0 8px;letter-spacing:-.02em}
.visual-example p{font-size:13px;color:var(--muted);margin:0}
.local-visual-wrap{display:grid;gap:14px}
.local-visual-wrap>img{width:100%;height:210px;object-fit:cover;border-radius:22px;border:1px solid var(--line);box-shadow:0 18px 45px rgba(11,24,48,.08)}
.about-visual{margin:28px 0 0;border-radius:20px;overflow:hidden;background:#f5f8fb;border:1px solid var(--line)}
.about-visual img{width:100%;height:230px;object-fit:cover;display:block}
.about-visual figcaption{font-size:12px;color:var(--muted);padding:11px 14px}
.diagnostic-intro-grid{display:grid;grid-template-columns:1fr .78fr;gap:48px;align-items:center;margin-bottom:38px}
.diagnostic-intro-grid .section-head{margin-bottom:0}
.diagnostic-page-visual{margin:0;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 18px 48px rgba(11,24,48,.08)}
.diagnostic-page-visual img{display:block;width:100%;height:245px;object-fit:cover}
.diagnostic-page-visual figcaption{font-size:12px;color:var(--muted);padding:11px 14px}
.final-cta-inner{background-image:linear-gradient(90deg,rgba(8,20,38,.96),rgba(8,20,38,.84)),url('/assets/img/cta-mountain.webp');background-size:cover;background-position:center}
@media (max-width:1050px){
  .diagnostic-showcase,.diagnostic-intro-grid{grid-template-columns:1fr}.diagnostic-banner{grid-template-columns:1fr}.visual-example-grid{grid-template-columns:1fr}.hero-visual{max-width:720px}
}
@media (max-width:720px){
  .hero-visual figcaption{grid-template-columns:1fr;position:relative;left:auto;right:auto;bottom:auto;padding:12px;background:#071629}.hero-visual:after{display:none}.visual-note{display:none}.hero-visual img{aspect-ratio:1.15/1}
  .visual-example{grid-template-columns:92px 1fr}.visual-example img{width:92px;min-height:132px}.diagnostic-visual img,.diagnostic-page-visual img,.about-visual img,.local-visual-wrap>img{height:210px}
}


/* ===== V3 conversion, content depth & mobile ===== */
.brand{display:flex;align-items:center;text-decoration:none;min-width:178px}.brand>img{width:180px;height:auto;max-height:48px;object-fit:contain}.brand>span{display:none}
.header-actions{display:flex;align-items:center;gap:13px}.header-phone{font-size:13px;font-weight:900;text-decoration:none;white-space:nowrap}.header-phone:before{content:"☎";margin-right:6px;color:#159ec8}.header-phone:hover{text-decoration:underline}
.hero-phone{display:inline-flex;gap:7px;margin-top:16px;color:#d9e8f3;text-decoration:none;font-size:13px}.hero-phone strong{color:#fff}.hero-phone:hover strong{text-decoration:underline}
.quick-contact-band{background:#0a1a2f;color:#fff;padding:24px 0;border-top:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08)}.quick-contact-inner{display:flex;justify-content:space-between;align-items:center;gap:28px}.quick-contact-inner>div:first-child{display:grid;gap:5px}.quick-contact-inner strong{font-size:19px}.quick-contact-actions{display:flex;gap:10px;flex-shrink:0}.btn-light{background:#fff;color:#0b1830;border-color:#fff}
.page-mid-cta{padding:20px 0;background:#eef8fc;border-block:1px solid #d9edf5}.page-mid-cta>.shell{display:flex;align-items:center;justify-content:space-between;gap:25px}.page-mid-cta>.shell>div:first-child{display:grid;gap:4px}.page-mid-cta strong{font-size:18px}.page-mid-cta span{color:var(--muted);font-size:13px}.page-mid-cta>.shell>div:last-child{display:flex;gap:9px}
.page-visual-strip{padding:0 0 26px;background:var(--paper)}.wide-visual{position:relative;margin:0;border-radius:24px;overflow:hidden;min-height:260px;background:#081426;box-shadow:0 20px 55px rgba(11,24,48,.10)}.wide-visual picture,.wide-visual img{display:block;width:100%;height:100%}.wide-visual img{height:310px;object-fit:cover}.wide-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(5,16,31,.82))}.wide-visual figcaption{position:absolute;z-index:2;left:25px;bottom:22px;color:#fff;font-size:18px;font-weight:900;max-width:700px}
.editorial-depth p{color:#405268;line-height:1.75}.fact-panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:0 18px 45px rgba(11,24,48,.05)}.fact-panel strong{display:block;margin-bottom:14px;font-size:18px}.fact-panel ul{margin:0;padding:0;list-style:none}.fact-panel li{padding:10px 0;border-bottom:1px solid #edf1f5;color:#405268}.fact-panel li:before{content:"✓";color:#149dc6;font-weight:900;margin-right:9px}
.faq-section{padding-top:55px}.faq-list{display:grid;gap:10px}.faq-list details{border:1px solid var(--line);border-radius:16px;background:#fff;padding:0 18px}.faq-list summary{cursor:pointer;list-style:none;font-weight:900;padding:18px 36px 18px 0;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";position:absolute;right:0;top:14px;font-size:25px;color:#178eb4}.faq-list details[open] summary:after{content:"−"}.faq-list details p{color:var(--muted);line-height:1.65;margin:0;padding:0 30px 18px 0}
.case-showcase-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.case-showcase-grid article{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;padding-bottom:20px}.case-showcase-grid img{width:100%;height:190px;object-fit:cover;display:block}.case-showcase-grid article>span,.case-showcase-grid h3,.case-showcase-grid p,.case-showcase-grid a{margin-left:20px;margin-right:20px}.case-showcase-grid article>span{display:block;margin-top:18px;color:#1589ad;font-size:11px;text-transform:uppercase;letter-spacing:.1em;font-weight:900}.case-showcase-grid h3{font-size:20px;margin-top:8px;margin-bottom:8px}.case-showcase-grid p{font-size:14px;color:var(--muted);line-height:1.55}.case-showcase-grid a{font-size:13px;font-weight:900;text-decoration:none;color:#087aa3}
.cta-card{padding:26px;border-radius:22px;background:#081426;color:#fff;display:grid;gap:12px;align-content:center}.cta-card strong{font-size:21px}.contact-reassurance{display:grid;gap:7px;font-size:13px;color:#405268;margin-top:18px}
.mobile-conversion-bar{display:none}
@media (max-width:1180px){.header-phone{display:none}.desktop-nav{gap:14px}.desktop-nav a{font-size:12px}}
@media (max-width:1050px){.header-actions{display:none}.brand>img{width:154px}.mobile-menu-actions{display:grid;grid-template-columns:1fr;gap:8px;margin-top:12px}.quick-contact-inner,.page-mid-cta>.shell{align-items:flex-start;flex-direction:column}.quick-contact-actions,.page-mid-cta>.shell>div:last-child{width:100%;flex-wrap:wrap}.case-showcase-grid{grid-template-columns:1fr 1fr}}
@media (max-width:720px){
  body{padding-bottom:70px}.site-header{position:sticky;top:0}.brand{min-width:0}.brand>img{width:138px;max-height:39px}.header-inner{height:66px}
  .hero{overflow:hidden}.hero-grid{padding-block:42px 46px}.hero-copy h1,.page-hero h1{font-size:clamp(36px,10vw,45px);line-height:1.04}.hero-lead,.lead{font-size:16px;line-height:1.55}.eyebrow{font-size:10px;letter-spacing:.1em}.hero-phone{display:flex;justify-content:center;font-size:13px}.proof-line{font-size:11px}
  .section{padding:58px 0}.section-head h2{font-size:31px}.page-hero.compact{padding:50px 0 35px}.page-visual-strip{padding-bottom:8px}.wide-visual{border-radius:16px;min-height:0}.wide-visual img{height:220px}.wide-visual figcaption{left:15px;right:15px;bottom:14px;font-size:15px}
  .quick-contact-band{padding:20px 0}.quick-contact-actions,.page-mid-cta>.shell>div:last-child{display:grid;grid-template-columns:1fr;width:100%}.quick-contact-actions .btn,.page-mid-cta .btn{width:100%}
  .page-mid-cta{padding:18px 0}.page-mid-cta strong{font-size:16px}.case-showcase-grid{grid-template-columns:1fr}.case-showcase-grid img{height:180px}.fact-panel{padding:20px}.faq-list summary{font-size:15px}
  .mobile-conversion-bar{display:grid;grid-template-columns:1fr 1fr;position:fixed;z-index:110;left:8px;right:8px;bottom:8px;background:#081426;border:1px solid rgba(255,255,255,.12);box-shadow:0 15px 40px rgba(0,0,0,.3);border-radius:16px;overflow:hidden}.mobile-conversion-bar a{display:grid;gap:2px;padding:11px 12px;color:#fff;text-decoration:none;min-width:0}.mobile-conversion-bar a+a{background:#0b8fbc}.mobile-conversion-bar span{font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:#9fb2c5}.mobile-conversion-bar a+a span{color:#d9f4ff}.mobile-conversion-bar strong{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .consent{bottom:82px}.consent-card{max-height:55vh;overflow:auto}.footer-grid{padding-bottom:5px}
}


/* ===== V4 premium visual system ===== */
:root{--electric:#238cff;--aqua:#42d5dc;--warm:#ffb86b;--cream:#fff7ed;--night:#071629;--night2:#0b2744}
body{background:#f4f7fb}
.hero{background:radial-gradient(circle at 82% 18%,rgba(53,201,232,.18),transparent 28%),radial-gradient(circle at 12% 82%,rgba(255,184,107,.09),transparent 30%),linear-gradient(135deg,#061523 0%,#0a2139 52%,#0e3652 100%);color:#fff}
.hero-grid-bg{opacity:.28;background-image:linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px)}
.hero:after{background:radial-gradient(circle,rgba(53,201,232,.2),transparent 66%)}
.hero-copy h1 span{background:linear-gradient(90deg,#61e3ef,#5c9cff 58%,#ffc98a);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{color:#c5d4e1}.hero-lead strong{color:#fff}.hero-phone{color:#b9ccda}.proof-line{color:#afc2d1}.btn-ghost{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.25);color:#fff;backdrop-filter:blur(10px)}.hero .btn-ghost:hover{background:rgba(255,255,255,.13);border-color:rgba(255,255,255,.42)}
.hero-visual-v4{overflow:visible;background:transparent;border:0;box-shadow:none;transform:perspective(1200px) rotateY(-2deg) rotateX(1deg);transition:transform .5s ease}
.hero-visual-v4:hover{transform:perspective(1200px) rotateY(0) rotateX(0) translateY(-5px)}
.hero-visual-v4:after{display:none}.hero-visual-v4>img{border-radius:30px;box-shadow:0 38px 90px rgba(0,0,0,.35);aspect-ratio:auto;background:#071629}
.hero-visual-v4 figcaption{left:34px;right:34px;bottom:-28px}.hero-visual-v4 figcaption span{background:rgba(6,20,36,.88);border-color:rgba(102,221,239,.25);box-shadow:0 15px 34px rgba(0,0,0,.2)}
.hero-visual-v4 .visual-note{bottom:auto;top:18px;left:18px;background:rgba(6,20,36,.68);padding:8px 12px;border-radius:999px;backdrop-filter:blur(10px)}
.section-light{background:linear-gradient(180deg,#fff9f1 0%,#f5f9fc 100%)}
.section-accent{background:radial-gradient(circle at 10% 20%,rgba(255,184,107,.18),transparent 30%),radial-gradient(circle at 90% 80%,rgba(53,201,232,.18),transparent 32%),linear-gradient(135deg,#eefafd,#fff7ef)}
.visual-examples-section{background:linear-gradient(180deg,#f7fbfd,#fff7ef)}
.roi-section{background:linear-gradient(135deg,#f1f7fb,#fff5ea)}
.section-dark{background:radial-gradient(circle at 75% 20%,rgba(53,201,232,.12),transparent 28%),linear-gradient(135deg,#061523,#0b2b49);position:relative;overflow:hidden}
.section-dark:after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;right:-200px;bottom:-240px;background:radial-gradient(circle,rgba(255,184,107,.12),transparent 68%);pointer-events:none}
.card,.decision,.diag-step,.visual-example,.case-showcase-grid article{transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}.card:hover,.decision:hover,.diag-step:hover,.visual-example:hover,.case-showcase-grid article:hover{transform:translateY(-7px);box-shadow:0 24px 55px rgba(10,30,54,.11);border-color:rgba(35,140,255,.25)}
.card:before{content:"";position:absolute;inset:0 0 auto;height:4px;border-radius:24px 24px 0 0;background:linear-gradient(90deg,var(--electric),var(--aqua),var(--warm));opacity:.85}
.card-icon{background:linear-gradient(135deg,#dff8fb,#fff0df);font-size:18px}
.method-grid li{position:relative;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease}.method-grid li:after{content:"";position:absolute;width:100px;height:100px;border-radius:50%;right:-45px;top:-50px;background:radial-gradient(circle,rgba(53,201,232,.2),transparent 70%)}.method-grid li:hover{transform:translateY(-6px);box-shadow:0 20px 45px rgba(10,30,54,.09)}
.section-visual{background:transparent;border-color:rgba(95,214,233,.18);box-shadow:0 30px 75px rgba(0,0,0,.2)}.section-visual img{height:auto;object-fit:contain;filter:none}.section-visual:after{display:none}.section-visual figcaption{background:rgba(7,22,41,.83);padding:9px 12px;border-radius:999px;backdrop-filter:blur(10px)}
.diagnostic-visual{background:transparent;border:0;box-shadow:0 28px 70px rgba(10,30,54,.14)}.diagnostic-visual img{height:auto;object-fit:contain}.diagnostic-page-visual img{height:auto;object-fit:contain}.wide-visual{background:linear-gradient(135deg,#071629,#0d3653);border:1px solid rgba(53,201,232,.14)}.wide-visual img{height:auto;max-height:540px;object-fit:contain;padding:18px}.wide-visual:after{background:linear-gradient(180deg,transparent 60%,rgba(5,16,31,.78))}
.visual-example{grid-template-columns:155px 1fr;padding:0;overflow:hidden}.visual-example img{width:155px;height:100%;min-height:190px;border-radius:0;object-fit:cover;filter:none;background:#eef6fa}.visual-example>div{padding:18px 18px 18px 0}
.case-showcase-grid img{height:230px;object-fit:cover;background:#eef6fa}
.local-section{background:linear-gradient(135deg,#fff7ed,#f4fbfd)}.local-visual-wrap{justify-items:end}.native-photo{width:410px!important;max-width:100%;height:auto!important;object-fit:contain!important;image-rendering:auto}.local-visual-wrap>.native-photo{border-radius:22px;box-shadow:0 18px 45px rgba(11,24,48,.08)}
.final-cta-inner{background-image:linear-gradient(90deg,rgba(6,19,35,.97),rgba(7,38,62,.88)),url('/assets/img/marseille-line.svg');background-size:cover;background-position:center;border:1px solid rgba(80,215,236,.15);box-shadow:0 35px 85px rgba(7,22,41,.22)}
.quick-contact-band{background:linear-gradient(90deg,#071629,#0b3150 62%,#164f65);position:relative;overflow:hidden}.quick-contact-band:after{content:"";position:absolute;width:240px;height:240px;right:4%;top:-120px;border-radius:50%;background:radial-gradient(circle,rgba(255,184,107,.17),transparent 68%)}
.page-hero{background:radial-gradient(circle at 82% 10%,rgba(53,201,232,.14),transparent 28%),linear-gradient(135deg,#061523,#0b2c49);color:#fff;border:0;position:relative;overflow:hidden}.page-hero:after{content:"";position:absolute;right:-100px;bottom:-220px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(255,184,107,.1),transparent 68%)}.page-hero .lead{color:#c2d2df}.page-hero .eyebrow{color:#6fe1ef}.page-hero>*{position:relative;z-index:1}
.page-visual-strip{background:#eef4f8;padding-top:28px}.wide-visual figcaption{font-size:16px}
.reveal:nth-child(2){transition-delay:.06s}.reveal:nth-child(3){transition-delay:.12s}.reveal:nth-child(4){transition-delay:.18s}.reveal:nth-child(5){transition-delay:.24s}
@keyframes glowPulse{0%,100%{box-shadow:0 12px 26px rgba(62,180,223,.24)}50%{box-shadow:0 16px 42px rgba(62,180,223,.4)}}.hero .btn-primary{animation:glowPulse 3.2s ease-in-out infinite}
@media(prefers-reduced-motion:reduce){.hero .btn-primary{animation:none}.hero-visual-v4,.card,.decision,.diag-step,.visual-example,.case-showcase-grid article,.method-grid li{transition:none}}
@media(max-width:1050px){.hero-visual-v4{transform:none;max-width:760px;margin-inline:auto}.hero-visual-v4 figcaption{bottom:-18px}.visual-example{grid-template-columns:140px 1fr}}
@media(max-width:720px){.hero{background:radial-gradient(circle at 85% 5%,rgba(53,201,232,.16),transparent 32%),linear-gradient(160deg,#061523,#0a2a47)}.hero-grid{gap:28px}.hero-visual-v4{margin-top:5px}.hero-visual-v4>img{border-radius:20px}.hero-visual-v4 figcaption{position:relative;left:auto;right:auto;bottom:auto;margin-top:-1px;border-radius:0 0 20px 20px;background:#071629;padding:10px}.hero-visual-v4 .visual-note{display:none}.visual-example{grid-template-columns:100px 1fr}.visual-example img{width:100px;min-height:155px}.visual-example>div{padding:14px 14px 14px 0}.wide-visual img{padding:5px;max-height:none}.page-visual-strip{padding-top:16px}.section-visual figcaption{left:10px;bottom:10px;font-size:9px}.final-cta-inner{padding:42px 24px}.native-photo{width:100%!important;max-width:410px!important}}

.site-header.is-scrolled{box-shadow:0 12px 35px rgba(7,22,41,.08)}


/* ===== V4.1 real anonymised achievements ===== */
.achievements-grid{grid-template-columns:repeat(2,1fr)}
.achievements-grid .visual-example{min-height:220px}
.achievements-grid .text-link{display:inline-block;margin-top:12px;font-size:12px;font-weight:900;text-decoration:none;color:#087aa3}
.case-real-grid{grid-template-columns:repeat(2,1fr)}
.case-real-grid article{padding-bottom:24px}
.case-real-grid article p{margin-top:9px;margin-bottom:9px}
.case-real-grid .case-benefit{background:#eef8fc;border-left:3px solid var(--cyan);padding:11px 13px;margin-top:14px;border-radius:0 10px 10px 0}
.case-real-grid img{height:280px;object-fit:contain;padding:16px;background:linear-gradient(135deg,#edf8fb,#fff7ee)}
.profile-card .text-link{display:inline-block;margin-top:12px;color:#79ddf7}
@media(max-width:1050px){.achievements-grid,.case-real-grid{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.achievements-grid,.case-real-grid{grid-template-columns:1fr}.case-real-grid img{height:210px}.achievements-grid .visual-example{min-height:0}}

/* ===== V4.2 PageSpeed / accessibility refinements ===== */
.text-link{color:#087aa3}
.roi-note{color:#607086}
.method-grid li>span,.method-grid>.card>span,.diag-step>span,.resource-card>span,.visual-example span{color:#126f91}
.case-showcase-grid article>span{color:#0e6d8c}
.architecture span,.flow-arrow{color:#8fa2b6}
.hero .btn-primary{animation:none}

/* ===== V4.2.1 Mobile Lighthouse refinements ===== */
@media(max-width:720px){
  .mobile-conversion-bar a+a{background:#08759a}
  .mobile-conversion-bar a+a span,.mobile-conversion-bar a+a strong{color:#fff}
  .hero .reveal{opacity:1;transform:none;transition:none}
}