:root{
 --indigo:#211d59;
 --indigo2:#302a76;
 --blue:#147eb8;
 --blue2:#4fb7e9;
 --sky:#a6e3ff;
 --ink:#101216;
 --paper:#f6f7f5;
 --paper2:#eaf0f3;
 --white:#fff;
 --muted:#687178;
 --line:rgba(16,18,22,.13);
 --shadow:0 28px 78px rgba(16,18,22,.14);
 --sans:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
 --serif:Georgia,"Times New Roman",serif;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.62;overflow-x:hidden}
img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}
.container{width:min(1240px,calc(100% - 44px));margin:auto}.section{padding:108px 0}.section.tight{padding:72px 0}
.dark{background:var(--ink);color:white}.indigo{background:var(--indigo);color:white}.pale{background:var(--paper2)}
.eyebrow{text-transform:uppercase;letter-spacing:.2em;font-size:.68rem;font-weight:650;color:var(--blue)}
.dark .eyebrow,.indigo .eyebrow{color:var(--sky)}
.display{font-family:var(--serif);font-weight:500;line-height:.94;letter-spacing:-.045em;margin:0}
h1.display{font-size:clamp(3.8rem,8vw,8.25rem)}h2.display{font-size:clamp(2.65rem,5vw,5.15rem)}
p{margin:0 0 1rem}.muted{color:var(--muted)}.dark .muted,.indigo .muted{color:rgba(255,255,255,.64)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.stack{display:grid;gap:16px}.rule{height:1px;background:var(--line);margin:28px 0}
.btn{min-height:50px;padding:0 22px;border:1px solid transparent;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:620;transition:.22s;cursor:pointer}
.btn.primary{background:var(--ink);color:white}.btn.blue{background:var(--blue);color:white}.btn.light{background:white;color:var(--ink)}.btn.outline{background:transparent;border-color:var(--line)}
.dark .btn.outline,.indigo .btn.outline{border-color:rgba(255,255,255,.24);color:white}.btn-row{display:flex;gap:11px;flex-wrap:wrap}
.card{background:white;border:1px solid var(--line);padding:28px;box-shadow:0 14px 38px rgba(16,18,22,.045);color:var(--ink)}
.card h3{font-family:var(--serif);font-size:1.5rem;font-weight:500;margin:0 0 8px;color:var(--ink)}.card p{color:var(--muted)}
.dark .card,.indigo .card{color:var(--ink)}.dark .card h3,.indigo .card h3{color:var(--ink)}.dark .card p,.indigo .card p{color:var(--muted)}

/* Permanent centered-nav rule */
header{position:sticky;top:0;z-index:90;background:rgba(246,247,245,.97);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav{min-height:78px;display:grid;grid-template-columns:minmax(250px,1fr) auto minmax(250px,1fr);align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:12px;justify-self:start}
.brandmark{width:54px;height:54px;position:relative;display:grid;place-items:center}
.brandmark:before{content:"";position:absolute;inset:4px;border:5px solid var(--blue);border-radius:50%;box-shadow:inset 0 0 0 3px white}
.brandmark:after{content:"I";position:relative;z-index:2;font-family:var(--serif);font-size:1.65rem;color:var(--indigo);font-weight:600}
.brand strong{display:block;font-family:var(--serif);font-size:1.04rem;font-weight:500;line-height:1}.brand small{display:block;margin-top:4px;color:var(--muted);font-size:.55rem;letter-spacing:.13em;text-transform:uppercase}
.navlinks{justify-self:center;display:flex;align-items:center;gap:4px}.navlinks>a,.dropbtn{min-height:78px;padding:0 12px;display:flex;align-items:center;gap:8px;font-size:.8rem;font-weight:500;color:#485158;border:0;background:transparent;white-space:nowrap;position:relative}
.navlinks>a:after,.dropbtn:after{content:"";position:absolute;left:12px;right:12px;bottom:16px;height:2px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:.2s}.navlinks>a:hover:after,.dropbtn:hover:after,.dropdown:hover .dropbtn:after{transform:scaleX(1)}
.navcta{justify-self:end}.navcta .btn{min-height:44px;padding:0 17px;font-size:.78rem;font-weight:550}
.nav-chevron{width:7px;height:7px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-2px);opacity:.72}
.dropdown{position:relative}.dropdown-menu{position:absolute;top:66px;left:50%;transform:translate(-50%,10px);width:370px;padding:10px;background:#fbfcfb;border:1px solid var(--line);border-radius:14px;box-shadow:0 22px 54px rgba(16,18,22,.17);opacity:0;visibility:hidden;transition:.2s}
.dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:translate(-50%,0)}
.dropdown-menu a{position:relative;display:flex;align-items:center;min-height:54px;padding:12px 14px 12px 42px;border-radius:10px;font-size:.82rem;font-weight:500;color:#303840}
.dropdown-menu a:before{content:"";position:absolute;left:15px;width:14px;height:14px;border:1px solid rgba(20,126,184,.38);border-radius:50%;background:radial-gradient(circle,var(--blue) 0 2px,transparent 3px)}
.dropdown-menu a:hover{background:#eaf3f8;color:var(--indigo)}
.menu-btn{display:none;width:46px;height:46px;border:0;background:var(--indigo);color:white}.mobile-menu{display:none;position:fixed;top:70px;left:0;right:0;z-index:89;background:#f8faf9;padding:18px 22px 28px;border-bottom:1px solid var(--line)}.mobile-menu.open{display:block}.mobile-menu a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-weight:500}

/* hero */
.hero{min-height:830px;position:relative;overflow:hidden;color:white;background:var(--indigo)}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,18,58,.98) 0%,rgba(20,18,58,.88) 45%,rgba(16,18,22,.45) 78%,rgba(16,18,22,.2) 100%)}
.hero:before{content:"";position:absolute;z-index:2;inset:0;background-image:linear-gradient(rgba(166,227,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(166,227,255,.045) 1px,transparent 1px);background-size:58px 58px}
.hero .container{position:relative;z-index:3;min-height:830px;display:flex;align-items:center}.hero-copy{max-width:880px}.hero-copy .eyebrow{color:var(--sky)}.hero-copy .display span{color:var(--sky)}.hero-copy>p{font-size:1.08rem;color:#d7e3e9;max-width:740px;margin:28px 0}
.hero-tags{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0}.hero-tags span{padding:8px 11px;border:1px solid rgba(255,255,255,.19);background:rgba(33,29,89,.45);font-size:.72rem}
.geom{position:absolute;right:-130px;bottom:-90px;z-index:3;width:620px;height:620px;opacity:.52}
.geom:before,.geom:after{content:"";position:absolute;border:1px solid rgba(166,227,255,.3);transform:rotate(45deg)}
.geom:before{width:310px;height:310px;right:80px;bottom:80px}.geom:after{width:205px;height:205px;right:300px;bottom:265px}

.proofstrip{background:var(--blue);color:white}.proofstrip .container{display:grid;grid-template-columns:repeat(4,1fr)}.proof{padding:24px;border-left:1px solid rgba(255,255,255,.22)}.proof:first-child{border-left:0}.proof strong{display:block;font-family:var(--serif);font-size:1.4rem;font-weight:500}.proof span{font-size:.78rem;color:rgba(255,255,255,.82)}

.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.service{min-height:290px;background:white;border:1px solid var(--line);padding:30px;position:relative;overflow:hidden;transition:.22s}.service:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.service:before{content:"";position:absolute;right:-54px;top:-54px;width:126px;height:126px;border:1px solid rgba(20,126,184,.15);transform:rotate(45deg)}
.service:after{content:"";position:absolute;right:18px;bottom:18px;width:84px;height:4px;background:linear-gradient(90deg,var(--indigo),var(--blue2));transform:skewX(-24deg)}
.service .num{font-size:.64rem;letter-spacing:.15em;text-transform:uppercase;color:var(--blue);font-weight:650}.service h3{font-family:var(--serif);font-size:1.62rem;font-weight:500;margin:22px 0 9px}.service p{font-size:.9rem;color:var(--muted)}.service a{font-size:.82rem;font-weight:600;color:var(--blue)}

.photo{min-height:520px;position:relative;overflow:hidden;background:#27333b;box-shadow:var(--shadow)}.photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.photo.tall{min-height:650px}.photo-label{position:absolute;z-index:2;left:18px;bottom:16px;padding:8px 10px;background:rgba(16,18,22,.74);color:white;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase}
.editorial{display:grid;grid-template-columns:1.08fr .92fr;align-items:center}.editorial .photo{min-height:640px}.editorial-copy{margin-left:-72px;position:relative;z-index:2;background:var(--paper);padding:58px;border:1px solid var(--line);box-shadow:0 24px 60px rgba(16,18,22,.11)}.editorial-copy:before{content:"";display:block;width:86px;height:6px;background:linear-gradient(90deg,var(--indigo),var(--blue));margin-bottom:26px}

.company-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.company-card{background:white;border:1px solid var(--line);padding:27px;min-height:250px;color:var(--ink)}.company-card .tag{font-size:.62rem;text-transform:uppercase;letter-spacing:.13em;color:var(--blue);font-weight:650}.company-card h3{font-family:var(--serif);font-size:1.48rem;font-weight:500;margin:12px 0;color:var(--ink)}.company-card p,.company-card li{color:var(--muted);font-size:.88rem}.company-card ul{padding-left:18px;margin:10px 0 0}

.pagehero{padding:100px 0 78px;color:white;background:radial-gradient(circle at 82% 25%,rgba(79,183,233,.17),transparent 24%),linear-gradient(135deg,#211d59,#116fa2)}.pagehero .display{max-width:1100px}.pagehero p{max-width:830px;color:#d9e9ef;font-size:1.05rem;margin-top:22px}
.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.feature{background:white;border:1px solid var(--line);padding:25px;color:var(--ink)}.feature span{display:block;font-size:.64rem;letter-spacing:.13em;text-transform:uppercase;color:var(--blue);font-weight:650}.feature h3{font-family:var(--serif);font-size:1.38rem;font-weight:500;margin:8px 0;color:var(--ink)}.feature p{color:var(--muted);font-size:.9rem}

.case-grid{display:grid;gap:20px}.case{display:grid;grid-template-columns:.72fr 1.28fr;background:white;border:1px solid var(--line);overflow:hidden;box-shadow:0 18px 54px rgba(16,18,22,.065)}.case-visual{min-height:390px;position:relative;background:var(--indigo);overflow:hidden}.case-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.case-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(16,18,22,.68))}.case-badge{position:absolute;left:18px;bottom:17px;z-index:2;background:var(--blue);color:white;padding:8px 10px;font-size:.62rem;letter-spacing:.11em;text-transform:uppercase;font-weight:650}.case-copy{padding:38px 40px;color:var(--ink)}.case-copy .kicker{font-size:.62rem;text-transform:uppercase;letter-spacing:.13em;color:var(--blue);font-weight:650}.case-copy h3{font-family:var(--serif);font-size:2.05rem;font-weight:500;line-height:1.04;margin:10px 0 16px;color:var(--ink)}
.case-meta{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);margin:22px 0}.case-meta div{background:#f7f8f6;padding:15px}.case-meta span{display:block;color:var(--muted);font-size:.6rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:5px}.case-meta strong{font-size:.86rem}.case-result{border-left:4px solid var(--blue);padding:10px 0 10px 17px}.case-result span{display:block;color:var(--blue);font-size:.61rem;text-transform:uppercase;letter-spacing:.12em;font-weight:650}.case-result p{margin:5px 0 0;color:var(--muted)}

.gallery{display:grid;grid-template-columns:1.15fr .85fr .85fr;gap:12px}.gallery-shot{min-height:400px;position:relative;overflow:hidden;background:#27333b}.gallery-shot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s}.gallery-shot:hover img{transform:scale(1.025)}.gallery-shot:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 58%,rgba(16,18,22,.7))}.gallery-cap{position:absolute;z-index:2;left:20px;bottom:18px;color:white}.gallery-cap span{display:block;color:var(--sky);font-size:.62rem;letter-spacing:.13em;text-transform:uppercase}.gallery-cap strong{font-family:var(--serif);font-weight:500;font-size:1.35rem}

.builder{display:grid;grid-template-columns:.74fr 1.26fr;gap:30px;background:white;border:1px solid var(--line);padding:34px;box-shadow:var(--shadow)}.builder-steps{display:grid;gap:8px}.builder-step{padding:15px;background:#e4ebef;border-left:4px solid transparent;font-size:.81rem;font-weight:600}.builder-step.active{background:var(--indigo);color:white;border-left-color:var(--blue2)}.builder-panel{display:none}.builder-panel.active{display:block}.choices{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:22px}.choice{min-height:76px;padding:17px;background:white;border:1px solid var(--line);text-align:left;font-weight:600;cursor:pointer}.choice:hover{border-color:var(--blue);background:#f5fbff}.field{display:grid;gap:6px;margin-bottom:13px}.field label{font-size:.78rem;font-weight:600}.field input,.field textarea{width:100%;padding:13px 14px;border:1px solid var(--line);background:white}.field textarea{min-height:120px}.summary{background:#e3f1f8;padding:18px;margin:17px 0}
.contact-grid{display:grid;grid-template-columns:.84fr 1.16fr;gap:24px}.contact-card{background:var(--indigo);color:white;padding:38px}.contact-card p{color:rgba(255,255,255,.68)}
footer{background:#0b0d16;color:white;padding:64px 0 28px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:44px}footer a{color:#c7d2d8}.footer-links{display:grid;gap:8px;margin-top:14px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:42px;padding-top:20px;color:#78858c;font-size:.77rem;display:flex;justify-content:space-between;gap:20px}.float-call{position:fixed;right:17px;bottom:17px;z-index:65}

@media(max-width:1080px){.nav{grid-template-columns:1fr auto}.navlinks,.navcta{display:none}.menu-btn{display:block;justify-self:end}.geom{display:none}.grid2,.editorial,.contact-grid,.builder,.case{grid-template-columns:1fr}.editorial-copy{margin:-48px 28px 0}.service-grid,.proofstrip .container,.company-grid{grid-template-columns:1fr 1fr}.gallery{grid-template-columns:1fr 1fr}.gallery-shot:first-child{grid-column:1/-1}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.container{width:min(100% - 26px,1240px)}.brand small{display:none}.section{padding:76px 0}h1.display{font-size:clamp(3rem,15vw,4.9rem)}h2.display{font-size:clamp(2.35rem,12vw,3.7rem)}.hero,.hero .container{min-height:700px}.service-grid,.proofstrip .container,.feature-list,.company-grid,.choices,.case-meta,.gallery,.footer-grid{grid-template-columns:1fr}.gallery-shot:first-child{grid-column:auto}.proof{border-left:0;border-top:1px solid rgba(255,255,255,.22)}.editorial-copy{margin:-36px 12px 0;padding:34px 22px}.builder,.contact-card,.case-copy{padding:24px 21px}.footer-bottom{flex-direction:column}}