@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500;600;700;800&display=swap');
:root{--ink:#132637;--ink-2:#314958;--muted:#637482;--line:#dce5e6;--paper:#f8faf8;--white:#fff;--night:#102b38;--night2:#173f4a;--aqua:#26b8ad;--aqua-light:#dff6f1;--sand:#eff2ed;--gold:#deb876;--radius:16px;--shadow:0 12px 38px rgba(16,43,56,.07)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.62}a{color:inherit;text-underline-offset:3px}a:hover{color:#087f79}.container{max-width:1140px;margin:0 auto;padding-left:28px;padding-right:28px}.narrow{max-width:800px}.small{font-size:.875rem}.micro{font-size:.75rem}.muted{color:var(--muted)}.kicker{display:inline-flex;align-items:center;gap:9px;color:#15887f;font-weight:800;font-size:.77rem;letter-spacing:.12em;text-transform:uppercase}.kicker:before{content:"";display:inline-block;width:20px;height:2px;background:currentColor}.eyebrow{font-size:.8rem;color:#86d9cf;font-weight:750;letter-spacing:.14em;text-transform:uppercase}.skip{position:absolute;left:-9999px;top:10px;background:white;color:black;padding:10px;z-index:999}.skip:focus{left:10px}.nav-shell{position:relative;z-index:100;background:#fff;border-bottom:1px solid var(--line)}.nav{height:81px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{text-decoration:none;display:flex;align-items:center;gap:10px;color:var(--ink);font-size:1.09rem;font-weight:800;letter-spacing:-.035em;white-space:nowrap}.brand:hover{color:var(--ink)}.brand-logo{width:35px;height:35px;flex:none}.nav-links{display:flex;align-items:center;gap:31px}.nav-links a{text-decoration:none;font-size:.9rem;font-weight:650;color:#344d59}.nav-links a.active{color:#078b82}.nav-links a:hover{color:#078b82}.btn{appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:9px;text-decoration:none;cursor:pointer;border:1px solid transparent;border-radius:8px;padding:13px 19px;font-weight:760;font-size:.93rem;line-height:1.2;font-family:inherit;transition:.16s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--aqua);color:#092c34;border-color:var(--aqua)}.btn-primary:hover{background:#6cdbc9;color:#092c34}.btn-dark{background:#123642;color:#fff}.btn-dark:hover{background:#235e69;color:white}.btn-outline{background:transparent;border-color:#b9cbcd;color:var(--ink)}.btn-outline:hover{border-color:#2ba99e}.btn-ghost{background:transparent;border-color:#8bc9c2;color:#fff}.btn-ghost:hover{background:#194852;color:#fff}.btn-sm{font-size:.84rem;padding:10px 14px}.mobile-nav-btn{display:none;border:0;background:transparent;padding:10px;cursor:pointer}.mobile-nav-btn svg{width:24px;height:24px}.hero{background:var(--night);color:#fff;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 75% 35%,rgba(32,173,162,.14),transparent 39%),repeating-linear-gradient(0deg,transparent 0 61px,rgba(138,202,197,.035) 62px),repeating-linear-gradient(90deg,transparent 0 61px,rgba(138,202,197,.035) 62px)}.hero .container{position:relative;z-index:1}.hero-grid{display:grid;grid-template-columns:1.11fr .89fr;align-items:center;gap:45px;min-height:565px;padding-top:64px;padding-bottom:73px}.hero h1,.page-hero h1{font-family:Georgia,"Times New Roman",serif;font-size:clamp(2.75rem,5.2vw,4.65rem);font-weight:500;line-height:1.12;letter-spacing:-.035em;margin:16px 0 22px}.hero h1 em{font-style:normal;color:#88dfcf}.hero p{color:#b7d0d5;font-size:1.1rem;max-width:580px;margin:0 0 28px}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px}.hero-note{font-size:.82rem;color:#93b4bd;margin-top:27px}.hero-visual{width:100%;max-width:530px;justify-self:center}.visual-shell{border:1px solid rgba(168,227,218,.23);background:linear-gradient(135deg,#173f4a,#0b2531);border-radius:22px;padding:23px;box-shadow:0 35px 60px rgba(3,18,24,.2);position:relative}.visual-header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(167,230,215,.14);padding-bottom:15px;color:#a7c3c9;font-size:.77rem}.dot-trio{display:flex;gap:6px}.dot-trio b{display:block;width:7px;height:7px;background:#557e86;border-radius:50%}.dot-trio b:first-child{background:#61d1bb}.flow-diagram{padding:23px 6px 6px}.visual-card{border:1px solid rgba(165,220,209,.24);border-radius:10px;background:#1f4b55;padding:15px;text-align:center}.visual-card b{display:block;color:#effff9;font-size:.9rem}.visual-card span{font-size:.7rem;color:#afccd0}.flow-node-row{display:grid;grid-template-columns:1fr 30px 1fr;gap:8px;align-items:center}.flow-line{text-align:center;color:#5fe6ce;font-size:1.3rem}.flow-drop{text-align:center;font-size:1.4rem;line-height:1.7;color:#5fe6ce}.integration-core{background:#194c52;border-color:#42c4b5}.integration-core b{color:#81f2d8}.visual-foot{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:18px}.pill{border:1px solid rgba(159,225,207,.24);border-radius:30px;color:#a6d8d5;padding:3px 10px;font-size:.69rem}.section{padding:86px 0}.section-tight{padding:62px 0}.section-white{background:#fff}.section-tint{background:#eaf1ed}.section-dark{background:var(--night);color:#fff}.section-head{max-width:710px;margin-bottom:34px}.section-head h2,.section-headline{font-family:Georgia,"Times New Roman",serif;font-weight:500;letter-spacing:-.025em;font-size:clamp(2.1rem,3.7vw,3.1rem);line-height:1.17;margin:12px 0 14px}.section-head p{color:var(--muted);font-size:1.05rem;margin:0}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:0 3px 15px rgba(16,42,54,.015)}.card h3{margin:15px 0 9px;font-size:1.17rem;letter-spacing:-.01em}.card p{color:var(--muted);font-size:.94rem;margin:0 0 12px}.card a.link{font-size:.9rem;font-weight:750;color:#007e79;text-decoration:none}.icon-box{width:44px;height:44px;border-radius:11px;background:var(--aqua-light);display:flex;align-items:center;justify-content:center;color:#057c76}.icon-box svg{width:23px;height:23px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.steps{counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.step:before{counter-increment:s;content:"0" counter(s);font-size:.85rem;font-weight:800;color:#07958c}.step h3{font-size:1.14rem;margin:13px 0 7px}.step p{font-size:.92rem;color:var(--muted);margin:0}.assessment-cta{display:grid;grid-template-columns:1.2fr .8fr;gap:35px;align-items:center;border:1px solid #28535d;border-radius:22px;background:linear-gradient(130deg,#173d48,#0d2d3a);padding:44px 48px;position:relative;overflow:hidden}.assessment-cta:after{content:"";position:absolute;right:-75px;bottom:-125px;width:310px;height:310px;border:1px solid rgba(90,220,197,.17);border-radius:50%;box-shadow:0 0 0 43px rgba(90,220,197,.025),0 0 0 93px rgba(90,220,197,.025)}.assessment-cta>*{position:relative;z-index:1}.assessment-cta h2{font-family:Georgia,serif;font-weight:500;font-size:clamp(2rem,3.5vw,2.9rem);line-height:1.14;margin:7px 0 16px}.assessment-cta p{color:#b5d3d8;margin:0 0 22px}.assessment-cta ul{list-style:none;padding:0;margin:0;display:grid;gap:14px;color:#cae3df;font-size:.9rem}.assessment-cta li:before{content:"✓";color:#7de6d0;font-weight:800;margin-right:10px}.article-card .tag{font-size:.72rem;color:#07867d;letter-spacing:.075em;font-weight:800;text-transform:uppercase}.article-card h3{margin-top:10px}.article-card a{color:var(--ink);text-decoration:none}.article-card a:hover{color:#058c81}.footer{background:#0b2632;color:#b8ced0;padding:53px 0 29px}.footer-top{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:40px}.footer .brand{color:white}.footer h4{color:#f6fcfa;margin:0 0 14px;font-size:.9rem}.footer a{color:#b8ced0;text-decoration:none;font-size:.89rem}.footer a:hover{color:#86ead5}.footer-links{display:grid;gap:9px}.footer-bottom{display:flex;gap:15px;justify-content:space-between;flex-wrap:wrap;border-top:1px solid #24414c;margin-top:34px;padding-top:20px;font-size:.77rem;color:#94afb7}.page-hero{background:#123642;color:#fff;padding:76px 0 78px}.page-hero h1{font-size:clamp(2.6rem,4.7vw,4.1rem);max-width:830px;margin-bottom:15px}.page-hero p{max-width:760px;font-size:1.08rem;color:#bad6da;margin:0}.prose{max-width:790px}.prose h2{font-family:Georgia,serif;font-size:2rem;font-weight:500;margin:45px 0 15px;line-height:1.2}.prose h3{margin:27px 0 9px;font-size:1.16rem}.prose p,.prose li{color:#405565}.prose li{padding-bottom:4px}.prose ul{padding-left:21px}.note{border-left:3px solid #29b2a8;background:#edf7f4;padding:18px 20px;border-radius:0 10px 10px 0;font-size:.92rem;color:#425e66;margin:24px 0}.service-detail{display:grid;grid-template-columns:1fr 1fr;gap:34px;border-bottom:1px solid var(--line);padding:32px 0}.service-detail:first-child{padding-top:0}.service-detail h2{font-family:Georgia,serif;font-size:1.75rem;font-weight:500;margin:0 0 10px}.service-detail p{margin:0;color:var(--muted)}.service-detail ul{margin:0;padding-left:20px;color:#405565}.service-detail li{padding-bottom:7px}.assessment-layout{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(240px,.7fr);gap:25px;align-items:start}.form-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px;box-shadow:var(--shadow)}.form-card h2{font-family:Georgia,serif;font-size:1.65rem;font-weight:500;margin:0 0 10px}.field{margin:16px 0}.field label{display:block;font-size:.89rem;font-weight:750;margin-bottom:7px}.field input,.field textarea,.field select{width:100%;padding:13px;border:1px solid #bdcdd1;border-radius:8px;background:#fff;color:var(--ink);font-size:1rem;font-family:inherit}.field textarea{min-height:113px;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{outline:3px solid #c4f0e7;border-color:#18a89f}.field .helper{font-size:.79rem;color:var(--muted);margin-top:6px}.option-grid{display:grid;gap:11px;margin:24px 0 28px}.option{cursor:pointer;display:flex;gap:13px;align-items:center;padding:14px 15px;border:1px solid #d5e1e3;border-radius:10px;background:#fff;transition:.16s}.option:hover{border-color:#45b9ad;background:#f6fdfa}.option:has(input:checked){border-color:#139c92;background:#ebf8f4;box-shadow:0 0 0 1px #139c92 inset}.option input{accent-color:#0b968c;width:18px;height:18px;flex:none}.option span{line-height:1.37;font-size:.94rem;font-weight:550}.progress-top{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:.8rem;color:#52707a;font-weight:750}.progress-track{height:6px;background:#e6efef;border-radius:20px;margin:12px 0 28px;overflow:hidden}.progress-fill{background:var(--aqua);height:100%;width:14%;border-radius:20px;transition:width .25s}.form-actions{display:flex;gap:10px;align-items:center;justify-content:space-between}.aside-note{background:#ebf3f1;border-radius:16px;padding:26px;border:1px solid #d6e7e2;position:sticky;top:24px}.aside-note h3{margin:0 0 11px;font-size:1.06rem}.aside-note ul{margin:0;padding-left:20px;color:#536b72;font-size:.88rem}.aside-note p{color:#536b72;font-size:.88rem}.question-title{font-size:1.35rem!important;font-family:inherit!important;line-height:1.3;font-weight:760!important}.question-sub{color:#667987;margin:5px 0 0}.result-card{border:1px solid #b6dfd5;background:#f6fdf9;border-radius:14px;padding:23px;margin-bottom:22px}.result-card h3{font-family:Georgia,serif;font-size:1.45rem;font-weight:500;margin:0 0 10px}.result-card ul{padding-left:20px;color:#365261}.result-card li{padding-bottom:8px}.result-label{font-weight:800;font-size:.73rem;text-transform:uppercase;letter-spacing:.1em;color:#087f78;margin:0 0 7px}.privacy-warning{font-size:.83rem;color:#6d6a53;background:#fff6dd;border:1px solid #eddab0;border-radius:10px;padding:13px}.hidden{display:none!important}.hr{border:0;border-top:1px solid var(--line);margin:30px 0}.info-stat{border-top:1px solid #d4e4df;padding-top:12px}.info-stat strong{display:block;font-size:1.32rem}.mini-quote{border-left:3px solid #52b9ae;margin:30px 0;padding:6px 0 6px 19px;font-family:Georgia,serif;font-size:1.3rem;color:#31525a}button:focus-visible,a:focus-visible{outline:3px solid #58c6b5;outline-offset:3px}.check-label{display:flex;align-items:start;gap:10px;font-size:.87rem;color:#405565;line-height:1.5}.check-label input{margin-top:4px;accent-color:#078f83}.badgelist{display:flex;flex-wrap:wrap;gap:8px;margin-top:15px}.badge{padding:5px 11px;border:1px solid #d1e2e1;border-radius:30px;color:#426369;font-size:.78rem;background:#fff}.top-rule{height:4px;background:linear-gradient(90deg,#28b4a8 0 29%,#e7bd79 29% 40%,#163742 40%)}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;min-height:0;gap:30px}.hero-visual{max-width:520px}.grid-3{grid-template-columns:repeat(2,1fr)}.assessment-layout{grid-template-columns:1fr}.aside-note{position:static}.footer-top{grid-template-columns:1fr 1fr}.nav-links{gap:18px}.assessment-cta{grid-template-columns:1fr}}
@media(max-width:650px){.container{padding-left:19px;padding-right:19px}.nav{height:71px}.brand{font-size:.98rem}.mobile-nav-btn{display:block}.nav-links{display:none;position:absolute;top:71px;left:0;right:0;background:#fff;padding:20px;box-shadow:0 15px 20px #102b381c;flex-direction:column;align-items:stretch;gap:17px}.nav-links.open{display:flex}.nav-links a{padding:7px 5px}.nav-links .btn{justify-content:center}.section{padding:58px 0}.section-tight{padding:46px 0}.grid-3,.grid-2,.steps,.footer-top,.service-detail{grid-template-columns:1fr}.hero-grid{padding-top:55px;padding-bottom:52px}.hero h1{font-size:3rem}.hero p{font-size:1rem}.hero-visual{max-width:430px}.visual-shell{padding:14px}.page-hero{padding:52px 0 55px}.page-hero h1{font-size:2.55rem}.assessment-cta{padding:30px 25px}.form-card{padding:23px}.form-actions{flex-wrap:wrap}.footer{padding-top:43px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* Contrast refinements */
.assessment-cta{color:#fff}
.assessment-cta h2{color:#fff}
.nav-links a.btn-dark{color:#fff}
.nav-links a.btn-dark:hover{color:#fff}

/* Interop Engineers design system and service-led enhancements */
:root{--ink:#0c2334;--ink-2:#294b59;--night:#0a2835;--night2:#123d4c;--aqua:#46d4c0;--aqua-light:#e7faf5;--gold:#d9b979;--radius:18px}
.brand{font-size:1.16rem;font-weight:850;letter-spacing:-.048em;text-transform:lowercase}
.hero h1{max-width:760px;letter-spacing:-.047em}
.hero h1 em{font-style:normal;color:#86e3d2}
.hero p{max-width:650px}
.hero .hero-actions{margin-top:28px}
.hero-note{letter-spacing:.003em}
.audience-section{padding-top:22px}
.audience-card{padding:29px;border:1px solid #e1e9e7;border-radius:16px;background:linear-gradient(150deg,#fff,#f8fcfa);min-height:230px;box-shadow:0 10px 35px rgba(16,43,56,.03)}
.audience-card h3{margin:13px 0 9px;font-size:1.21rem;line-height:1.3;letter-spacing:-.02em}
.audience-card p{color:#526b75;margin:0;font-size:.95rem}
.audience-num{color:#008f85;font-size:.74rem;letter-spacing:.11em;font-weight:800}
.feature-link{display:flex;gap:16px;align-items:flex-start;min-height:139px;padding:24px;border:1px solid #dbe5e5;background:#fff;border-radius:15px;text-decoration:none;transition:transform .16s,box-shadow .16s}
.feature-link:hover{transform:translateY(-3px);box-shadow:0 12px 30px #102b3811;color:inherit}
.feature-link>b{font-size:.78rem;color:#139e92;white-space:nowrap;padding-top:3px}
.feature-link>div{flex:1}
.feature-link h3{margin:0 0 7px;font-size:1.13rem;line-height:1.3}
.feature-link p{color:#5c7480;font-size:.91rem;margin:0}
.feature-link>span{color:#17a99d}
.crumb{color:#bbd7d7;font-size:.79rem;display:flex;gap:9px;margin-bottom:21px}
.crumb a{color:inherit}
.check-list{padding-left:22px;margin-bottom:31px}
.check-list li{padding:0 0 10px;color:#425d6b}
.technical-note{border-left:4px solid #22ad9e;background:#f0faf7;border-radius:0 11px 11px 0;margin:28px 0 36px;padding:22px 25px}
.technical-note span{font-size:.73rem;font-weight:800;letter-spacing:.13em;color:#13897f}
.technical-note p{margin:9px 0 0;color:#345864}
.guide-chip{background:#fff;border:1px solid #dbe5e5;border-radius:13px;padding:23px;display:flex;align-items:center;justify-content:space-between;gap:12px;text-decoration:none;font-weight:750}
.guide-chip:hover{color:#078d83;border-color:#22ad9e}
:focus-visible{outline:3px solid #20b1a4!important;outline-offset:4px}
@media(max-width:650px){.hero h1{font-size:2.75rem}.audience-section{padding-top:0}.feature-link{min-height:0}.brand{font-size:1.09rem}}

/* Typography-only Interop Engineers identity — October 2026.
   A larger, legible wordmark replaces decorative SVG logos in site navigation/footer. */
.nav{min-height:88px;height:auto;padding-top:17px;padding-bottom:17px}
.brand{gap:0;font-family:"Manrope","Avenir Next","Segoe UI",ui-sans-serif,system-ui,sans-serif;font-size:clamp(1.55rem,2.55vw,1.88rem);font-weight:800;line-height:1.13;letter-spacing:-.055em;display:inline-flex;white-space:nowrap;text-transform:lowercase}
.brand-wordmark{display:inline-flex;align-items:baseline;gap:.29em}
.brand-inter{color:#102b38;font-weight:800}
.brand-engineers{color:#087970;font-weight:800}
.brand:hover .brand-engineers{color:#075f59}
.footer .brand{font-size:1.62rem}
.footer .brand-inter{color:#fff}
.footer .brand-engineers{color:#8ee6d7}
.footer .brand:hover .brand-engineers{color:#b4f6e9}
@media(max-width:650px){
  .nav{height:76px;min-height:76px;padding-top:0;padding-bottom:0;gap:9px}
  .brand{font-size:1.45rem;letter-spacing:-.056em}
  .brand-wordmark{gap:.24em}
  .footer .brand{font-size:1.45rem}
  .nav-links{top:76px}
  .mobile-nav-btn{padding:6px}
}
@media(max-width:365px){.brand{font-size:1.29rem}.footer .brand{font-size:1.35rem}}


/* Wordmark refinement: stronger brand presence without changing the hero or navigation. */
@media (min-width: 901px) {
  .nav .brand { font-size: 2.34rem; } /* ~37 px, up from ~30 px */
  .nav { min-height: 96px; }
}
@media (min-width: 651px) and (max-width: 900px) {
  .nav .brand { font-size: 2.03rem; }
}
@media (max-width: 650px) {
  .nav .brand { font-size: 1.66rem; }
}
@media (max-width: 365px) {
  .nav .brand { font-size: 1.40rem; }
}
.footer .brand { font-size: 1.78rem; }
@media (max-width: 650px) { .footer .brand { font-size: 1.52rem; } }
@media (max-width: 365px) { .footer .brand { font-size: 1.40rem; } }


/* Keep the consent checkbox aligned to the beginning of its sentence.
   Overrides generic .field input { width:100% } and .field label {display:block}. */
.field .check-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 0;
  font-weight: 550;
  line-height: 1.5;
  cursor: pointer;
}
.field .check-label input[type="checkbox"] {
  display: block;
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  padding: 0;
  accent-color: #087f78;
  cursor: pointer;
}
.field .check-label-text { min-width: 0; flex: 1; }