:root{--ink:#161616;--night:#111111;--paper:#fbfbfa;--accent:#c60f2c;--accent-light:#ef4058;--muted:#636363;--line:#dcdcdc;--serif:Georgia,'Times New Roman',serif;--sans:Arial,Helvetica,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:50px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent-light);outline-offset:6px}.skip-link{position:fixed;left:12px;top:-80px;padding:12px;background:white;z-index:100}.skip-link:focus{top:12px}.header{height:106px;background:var(--night);color:white;display:flex;align-items:center;justify-content:space-between;padding:0 5%;border-bottom:1px solid #ffffff25;position:relative;z-index:10}.brand{display:flex;align-items:center;gap:14px;flex-shrink:0}.brand>img{width:46px;height:46px;object-fit:contain;filter:invert(1);mix-blend-mode:screen}.wordmark{font-family:var(--serif);font-size:32px;letter-spacing:1.5px;line-height:1}.wordmark>span{display:block;font:10px/1.7 var(--sans);letter-spacing:7px;padding-left:3px;margin-top:7px}.header nav{display:flex;gap:34px}.header nav a,.header-contact{font-size:14px}.header nav a{color:#dedede;transition:color .2s}.header nav a:hover,.header nav a[aria-current]{color:var(--accent-light)}.header-contact{border-bottom:1px solid var(--accent-light);padding:7px 0}.header-contact span{margin-left:35px;color:var(--accent-light)}.hero{position:relative;min-height:730px;background:var(--night);color:white;overflow:hidden;padding:80px 5% 110px}.hero-copy{position:relative;z-index:2;max-width:850px}.eyebrow{text-transform:uppercase;letter-spacing:2.1px;font-size:12px;line-height:1.6;font-weight:500;margin:0 0 32px;color:var(--accent)}.hero .eyebrow{color:#ededed}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(50px,6.3vw,98px);font-weight:400;letter-spacing:-4.5px;line-height:1.06;margin-bottom:30px}em{font-family:var(--serif);font-weight:400}h1 em{color:var(--accent-light)}.hero-description{font-size:18px;color:#c8c8c8;max-width:430px;line-height:1.7;margin-bottom:30px}.text-link{display:inline-flex;align-items:center;gap:40px;font-size:14px;padding:9px 0;border-bottom:1px solid var(--ink)}.text-link span{font-size:20px;transition:transform .2s}.text-link:hover span{transform:translate(3px,-3px)}.text-link.light{border-color:#ad3a45}.hero-art{position:absolute;inset:0 0 0 28%;background-image:url('/assets/delsol-logo-constellation-3d.png');background-position:right center;background-size:contain;background-repeat:no-repeat;opacity:.93}.hero-art:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,var(--night),#11111190 16%,transparent 48%),linear-gradient(0deg,var(--night),transparent 25%),linear-gradient(180deg,var(--night),transparent 17%)}.hero-bottom{position:absolute;bottom:30px;left:5%;right:5%;display:flex;align-items:center;justify-content:space-between;font-size:12px;letter-spacing:.4px;color:#b7b7b7;z-index:2}.hero-bottom a{color:#eeeeee}.hero-bottom a span{margin-left:18px}.expertise-strip{background:#1c1c1c;color:#d2d2d2;padding:24px 5%;display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;font-size:12px;border-top:1px solid #333}.section{padding:105px 5%}.intro>.eyebrow{margin-bottom:45px}.intro-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:10%}h2{font-size:clamp(38px,4.2vw,62px);font-weight:400;line-height:1.15;letter-spacing:-2.5px;margin-bottom:25px}.intro-grid p{color:var(--muted);max-width:550px}.intro-grid .large-copy{font-size:23px;line-height:1.45;color:var(--ink)}.audiences{display:grid;grid-template-columns:repeat(3,1fr);gap:4%;margin-top:75px}.audiences article{border-top:1px solid var(--ink);padding-top:24px}.audiences .eyebrow{display:block;font-size:11px;margin-bottom:22px;color:var(--muted);letter-spacing:1.3px}.audiences h3{font-size:25px;font-weight:400;letter-spacing:-.7px;line-height:1.4;margin-bottom:18px}.audiences p{font-size:16px;color:var(--muted);margin-bottom:0;max-width:350px}.expertise{background:#f0f0ee}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:50px;margin-bottom:52px}.section-heading h2{margin-bottom:0}.section-heading>p{max-width:360px;color:var(--muted);margin-bottom:4px}.unit{border-top:1px solid #c9c9c6}.unit:last-child{border-bottom:1px solid #c9c9c6}.unit summary{display:grid;grid-template-columns:50px 230px 1fr 30px;align-items:center;gap:22px;padding:31px 0;cursor:pointer;list-style:none}.unit summary::-webkit-details-marker{display:none}.unit-number{color:var(--accent);font-size:12px}.unit-name{margin:0;font-weight:400;line-height:1.5;font-size:19px;letter-spacing:.3px}.unit-outcome{font-family:var(--serif);font-size:27px;line-height:1.4;letter-spacing:-.7px}.expand{width:25px;height:25px;position:relative}.expand:before,.expand:after{content:'';position:absolute;background:var(--ink);left:4px;right:4px;top:12px;height:1px;transition:transform .2s}.expand:after{transform:rotate(90deg)}.unit[open] .expand:after{transform:rotate(0)}.unit[open] .unit-name{color:var(--accent)}.unit-content{padding:0 0 45px 72px}.unit-description{max-width:800px;color:var(--muted);font-size:18px;margin-bottom:32px}.offers-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px 38px}.offers-grid article{border-top:1px solid var(--line);padding-top:20px}.offers-grid h3,.offers-grid h4{font-size:18px;font-weight:500;line-height:1.5;margin:0 0 10px}.offers-grid p{font-size:16px;color:var(--muted);margin:0}.unit-content>.text-link{margin-top:35px}.frontier-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}.frontier{position:relative;display:block;min-height:440px;padding:42px;overflow:hidden;color:white;transition:background .2s}.frontier>*:not(.frontier-symbol){position:relative;z-index:1}.frontier .eyebrow{color:#f3bdc2}.frontier h3{font-size:40px;letter-spacing:-1.3px;font-weight:400;line-height:1.2;margin-bottom:25px}.frontier p{max-width:330px;color:#eeeeee;margin-bottom:27px}.quantum-card{background:#62111d}.quantum-card:hover{background:#761526}.ai-card{background:#191919}.ai-card:hover{background:#252525}.frontier-symbol{position:absolute;right:-10px;bottom:-110px;font-family:var(--serif);font-size:370px;line-height:1;letter-spacing:-30px;color:#ffffff09;pointer-events:none}.leadership{border-top:1px solid var(--line);padding-top:80px}.contact{background:#a90f24;color:white}.contact .eyebrow{color:#ffd1d5}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:10%;align-items:center}.contact h2{margin:0}.contact-grid>div>p{max-width:450px;color:#fff2f3}.contact-email{display:inline-flex;justify-content:space-between;gap:25px;font-size:clamp(16px,1.7vw,25px);border-bottom:1px solid #e87d8a;padding-bottom:12px;max-width:100%;overflow-wrap:anywhere}.contact-note{font-size:12px;margin:23px 0 0}.footer{padding:43px 5%;background:var(--night);color:#cacaca;display:flex;align-items:center;justify-content:space-between;gap:30px}.footer p,.footer>div{font-size:12px;margin:0}.footer>div{display:flex;gap:25px;align-items:center}.footer>div a{font-size:14px}.footer .wordmark{color:white;font-size:27px}.footer .brand>img{width:36px;height:36px}.footer .wordmark>span{font-size:9px}.specialty-hero{position:relative;background:#141414;color:white;overflow:hidden;padding-top:34px;padding-bottom:85px;min-height:580px}.specialty-hero>*:not(.specialty-letter){position:relative;z-index:1}.breadcrumb{display:inline-block;color:#aaa;font-size:12px;margin-bottom:45px}.breadcrumb span{margin-left:20px}.specialty-hero .eyebrow{color:var(--accent-light);margin-bottom:20px}.specialty-hero h1{font-size:clamp(52px,6.6vw,98px);max-width:1000px}.specialty-hero>p:not(.eyebrow){max-width:550px;color:#d2d2d2;font-size:18px}.specialty-letter{position:absolute;right:3%;top:50px;font:530px/1 var(--serif);color:#ffffff05;letter-spacing:-40px;pointer-events:none}.quantum-hero{background:#270e13}.quantum-hero .specialty-letter{color:#f2596813}.product-section{background:#efefec}.product-section>h2{margin-bottom:55px}.product{display:grid;grid-template-columns:1fr 1.6fr;gap:10%;border-top:1px solid #c9c9c6;padding:42px 0}.product:last-child{border-bottom:1px solid #c9c9c6}.product-name>span{font-family:var(--serif);font-size:48px;letter-spacing:1px;line-height:1.2;color:var(--accent)}.product-name>p{font-size:14px;color:var(--muted);margin:8px 0 0}.product h3{font-size:29px;line-height:1.3;font-weight:400;letter-spacing:-1px}.product>div>p:not(.product-name p){color:var(--muted)}.tags{display:flex;flex-wrap:wrap;gap:10px 22px;padding:0;list-style:none;margin:25px 0 0}.tags li{font-size:12px;padding:3px 0;border-bottom:1px solid #b8b8b8}.ai-combinations{margin-top:40px;max-width:850px}.ai-combinations h3{font-size:24px;font-weight:400}.ai-combinations p{color:var(--muted)}.statement{background:#1a1a1a;color:white}.statement h2{max-width:800px}.statement .eyebrow{color:var(--accent-light)}.statement>p:not(.eyebrow){color:#cfcfcf;max-width:590px;font-size:18px}.quantum-fields{display:flex;gap:20px;flex-wrap:wrap;margin-top:45px;border-top:1px solid var(--line);padding-top:25px;justify-content:space-between;font-size:14px}.quantum-audiences .audiences{margin-top:0}.header nav a,.header-contact,.text-link,.hero-bottom a,.footer a{min-height:24px}
@media(min-width:1600px){.header,.section,.hero,.footer,.expertise-strip{padding-left:max(5%,calc((100vw - 1500px)/2));padding-right:max(5%,calc((100vw - 1500px)/2))}}@media(max-width:1000px){.header nav{gap:25px}.unit summary{grid-template-columns:35px 180px 1fr 25px;gap:15px}.unit-outcome{font-size:23px}.unit-name{font-size:16px}.unit-content{padding-left:50px}.offers-grid{grid-template-columns:repeat(2,1fr)}.frontier{padding:32px}.frontier h3{font-size:35px}.contact-grid{gap:5%}.footer p{display:none}}@media(max-width:800px){.header{height:94px}.header nav{gap:19px}.header nav a{font-size:14px}.wordmark{font-size:27px}.brand{gap:9px}.brand>img{width:34px;height:34px}.header-contact span{margin-left:15px}.hero{min-height:690px;padding-top:65px}.hero-art{left:20%;opacity:.62}.hero-art:after{background:linear-gradient(90deg,var(--night),#111111ba 20%,transparent 80%)}h1{letter-spacing:-2.6px}.intro-grid{grid-template-columns:1fr;gap:20px}.section{padding-top:70px;padding-bottom:70px}.section-heading{display:block}.section-heading>p{margin-top:24px}.audiences{gap:24px;margin-top:50px}.audiences h3{font-size:21px}.audiences .eyebrow{min-height:37px}.unit summary{grid-template-columns:25px 160px 1fr 20px;gap:12px}.unit-outcome{font-size:21px}.unit-content{padding-left:37px}.frontier-grid{gap:18px}.frontier{padding:27px;min-height:410px}.frontier h3{font-size:30px}.frontier p{font-size:16px}.contact-grid{grid-template-columns:1fr;gap:25px}.contact-grid h2{margin-bottom:10px}.contact-email{font-size:24px}.product{gap:6%;grid-template-columns:1fr 1.5fr}.product h3{font-size:26px}.specialty-hero{min-height:530px;padding-top:30px}.specialty-letter{font-size:430px;opacity:.55}.expertise-strip{gap:12px 25px;justify-content:flex-start}.expertise-strip span{font-size:12px}.footer>div{gap:20px}}
@media(max-width:570px){.header{flex-wrap:wrap;padding-top:15px;padding-bottom:14px;height:126px}.brand>img{width:32px;height:32px}.wordmark{font-size:26px}.wordmark>span{font-size:9px;letter-spacing:5.5px}.header nav{order:3;width:100%;justify-content:space-between;gap:10px;margin-top:19px}.header nav a{font-size:14px}.header-contact{font-size:14px}.hero{min-height:680px;padding-top:50px;padding-bottom:120px}h1{font-size:clamp(43px,10.6vw,59px);letter-spacing:-2.7px;line-height:1.09}.hero .eyebrow{font-size:11px;letter-spacing:1.5px}.hero-description{font-size:16px;max-width:330px}.hero-art{left:0;opacity:.44;background-position:67% center}.hero-art:after{background:linear-gradient(90deg,#111111cc,transparent),linear-gradient(0deg,var(--night),transparent 30%)}.hero-bottom{align-items:flex-start;gap:20px;font-size:12px}.hero-bottom>span{max-width:155px}.hero-bottom a{white-space:nowrap}.expertise-strip{display:grid;grid-template-columns:1fr 1fr;font-size:12px;gap:12px 20px;padding-top:22px;padding-bottom:22px}h2{font-size:39px;letter-spacing:-1.8px}.section{padding-top:60px;padding-bottom:60px}.intro>.eyebrow{margin-bottom:28px}.intro-grid .large-copy{font-size:22px}.audiences{grid-template-columns:1fr;gap:34px}.audiences .eyebrow{min-height:0;margin-bottom:13px}.audiences h3{font-size:25px;margin-bottom:13px}.audiences p{max-width:none}.section-heading{margin-bottom:30px}.unit summary{grid-template-columns:24px 1fr 23px;gap:5px 12px;padding:25px 0}.unit-name{font-size:18px}.unit-outcome{grid-row:2;grid-column:2;font-size:22px;line-height:1.4}.expand{grid-column:3;grid-row:1 / 3}.unit-content{padding:5px 0 32px}.unit-description{font-size:16px}.offers-grid{grid-template-columns:1fr;gap:24px}.offers-grid h3,.offers-grid h4{font-size:18px}.frontier-grid{grid-template-columns:1fr;gap:20px}.frontier{min-height:375px;padding:30px}.frontier h3{font-size:36px}.frontier .eyebrow{margin-bottom:27px}.contact h2{font-size:38px}.contact-email{font-size:18px;gap:13px}.contact .eyebrow{font-size:11px;letter-spacing:1.5px}.footer{flex-wrap:wrap;gap:26px}.footer>div{width:100%;flex-wrap:wrap;justify-content:space-between;font-size:11px}.footer .wordmark>span{font-size:9px}.product{grid-template-columns:1fr;gap:24px;padding:32px 0}.product-name>span{font-size:43px}.product h3{font-size:27px;margin-bottom:15px}.tags{gap:12px 20px}.specialty-hero{padding-top:26px;min-height:565px}.specialty-hero h1{font-size:clamp(46px,12vw,67px)}.specialty-hero>p:not(.eyebrow){font-size:16px}.breadcrumb{margin-bottom:36px}.specialty-letter{top:110px;right:0;font-size:360px;opacity:.6}.quantum-fields{display:grid;grid-template-columns:1fr 1fr;gap:20px;font-size:14px}.product-section>h2{margin-bottom:35px}.statement>p:not(.eyebrow){font-size:16px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

.hero-actions{display:flex;flex-wrap:wrap;gap:16px 36px}.ai-strategy{background:#f0f0ee}.specialty-intro{border-top:1px solid var(--line)}.hero h1 em{color:#e50d2c}
