:root{--navy:#192b3b;--deep:#142433;--raised:#243b50;--paper:#f5f7f9;--ink:#eef3f7;--muted:#b9c8d3;--gold:#c9aa64;--line:rgba(223,234,242,.17);--max:1120px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--navy);color:var(--ink);font:400 1rem/1.65 Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none;touch-action:manipulation}
a:focus-visible{outline:2px solid var(--gold);outline-offset:4px;border-radius:4px}
.wrap{width:min(calc(100% - 64px),var(--max));margin-inline:auto}
.nav{position:sticky;top:0;z-index:10;background:rgba(25,43,59,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}
.navin{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:78px}
.brand{display:inline-flex;align-items:center;flex:none}.brand img{display:block;width:190px;height:auto}
.links{display:flex;align-items:center;gap:28px;color:#d4e0e8;font-size:.875rem}.links a:hover,.footerLinks a:hover{color:white}
.navcta{display:inline-flex;align-items:center;min-height:42px;padding:9px 17px;border-radius:999px;background:var(--paper);color:var(--deep);font-weight:700}
.menu{display:none;padding:8px 15px;border:1px solid var(--line);border-radius:999px;font-size:.875rem;font-weight:700}
.hero{padding:clamp(92px,11vw,156px) 0 clamp(108px,12vw,172px)}
.heroContent{max-width:1120px}
.eyebrow,.kicker{display:block;margin:0 0 27px;color:var(--gold);font-size:.8rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.hero h1{max-width:1000px;margin:0;font-size:clamp(3.2rem,6.5vw,5.75rem);font-weight:790;line-height:1.09;letter-spacing:-.062em}.hero h1 span{color:#aac8e2}
.lead{max-width:590px;margin:35px 0 0;color:#d2dde5;font-size:1.15rem;line-height:1.75}
.actions{display:flex;align-items:center;flex-wrap:wrap;gap:25px;margin-top:38px}
.primary{display:inline-flex;align-items:center;justify-content:center;gap:17px;min-height:52px;padding:12px 24px;background:var(--paper);border-radius:999px;color:var(--deep);font-size:.94rem;font-weight:750}.primary:hover,.navcta:hover{background:white}
.secondary{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:44px;color:#d9e5ed;font-size:.94rem;font-weight:700;border-bottom:1px solid #778e9d}.secondary:hover{border-color:var(--paper);color:white}
.method{background:var(--deep);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.methodInner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:29px;padding-bottom:29px}
.methodLabel{margin:0;color:var(--gold);font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;white-space:nowrap}
.methodSequence{margin:0;color:#e0e9ef;font-size:.96rem;font-weight:600;letter-spacing:.005em}.methodSequence span{padding:0 11px;color:#8da8b9}
.section{padding:clamp(98px,10vw,144px) 0}.light{background:var(--paper);color:var(--navy)}
.sectionHead{display:grid;grid-template-columns:1fr .8fr;gap:clamp(40px,8vw,112px);align-items:end;margin-bottom:62px}
.section .kicker{color:#59768b}.section h2,.cta h2{max-width:680px;margin:0;font-size:clamp(2.3rem,4.3vw,3.8rem);line-height:1.15;letter-spacing:-.052em}
.sectionIntro{max-width:470px;margin:0;color:#526a7a;font-size:1.04rem;line-height:1.75}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:48px;row-gap:64px}
.card{padding:24px 0 0;border-top:1px solid #cbd7df}.num{color:#637f92;font-size:.76rem;font-weight:800;letter-spacing:.1em}
.card h3{margin:25px 0 11px;font-size:1.2rem;line-height:1.37;letter-spacing:-.02em}.card p{margin:0;color:#526a7a;font-size:.97rem;line-height:1.75}
.darkSection{background:var(--deep)}.darkSection .kicker,.standards .kicker{color:var(--gold)}
.partnerGrid{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(60px,8vw,120px)}
.partnerText{max-width:505px;margin:30px 0 0;color:#c0d0da;font-size:1.03rem;line-height:1.85}
.stack{display:grid;gap:0;border-top:1px solid var(--line)}.row{display:grid;grid-template-columns:34px 1fr;gap:19px;padding:22px 0;border-bottom:1px solid var(--line)}
.icon{color:var(--gold);font-size:.8rem;font-weight:800;letter-spacing:.12em}.row b{font-size:1rem}.row p{margin:7px 0 0;color:#aebfcb;font-size:.94rem;line-height:1.72}
.standards{background:#23384b}.standardsGrid{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(60px,8vw,110px);align-items:center}
.principles{margin-top:35px;border-top:1px solid var(--line)}.principle{display:grid;grid-template-columns:144px 1fr;gap:26px;padding:23px 0;border-bottom:1px solid var(--line)}
.principle b{font-size:.98rem}.principle span{color:#b6c7d2;font-size:.96rem;line-height:1.72}
.quote{padding:0 0 0 30px;border-left:2px solid var(--gold)}.quote p{margin:0;font-size:1.5rem;line-height:1.5;letter-spacing:-.03em}.quote small{display:block;margin-top:25px;color:var(--gold);font-size:.75rem;letter-spacing:.1em}
.processGrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:35px;counter-reset:step}
.step{padding:22px 0 0;border-top:1px solid #cbd7df;counter-increment:step}.step:before{content:"0" counter(step);color:#668296;font-size:.8rem;font-weight:800}
.step h3{margin:26px 0 11px;font-size:1.12rem;line-height:1.35}.step p{margin:0;color:#526a7a;font-size:.96rem;line-height:1.75}
.cta{padding:105px 0}.ctaBox{display:grid;grid-template-columns:1fr auto;gap:55px;align-items:center;padding:52px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cta h2{font-size:clamp(2.25rem,4vw,3.5rem)}.cta p{max-width:510px;margin:22px 0 0;color:#bed0db}.ctaActions{display:flex;align-items:center;gap:22px}
.risk{padding:25px 0;border-top:1px solid var(--line);color:#9fb4c2;font-size:.87rem;line-height:1.7}
.footer{padding:57px 0 62px;background:var(--deep)}.footerGrid{display:flex;justify-content:space-between;gap:32px;align-items:end}
.footer .brand img{width:177px}.footer p{margin:9px 0 0;color:#9fb3c0;font-size:.87rem}.footerLinks{display:flex;flex-wrap:wrap;gap:25px;color:#c4d1d9;font-size:.9rem}
@media(max-width:900px){.links{display:none}.menu{display:inline-flex}.sectionHead,.partnerGrid,.standardsGrid,.ctaBox{grid-template-columns:1fr;gap:42px}.sectionIntro{max-width:650px}.cards,.processGrid{grid-template-columns:repeat(2,minmax(0,1fr))}.quote{max-width:600px}.ctaActions{justify-content:flex-start}}
@media(max-width:600px){
 html{scroll-padding-top:72px}.wrap{width:calc(100% - 48px)}.navin{min-height:72px}.brand img{width:157px}
 .hero{padding:82px 0 104px}.eyebrow,.kicker{margin-bottom:27px;font-size:.78rem;letter-spacing:.09em}
 .hero h1{font-size:clamp(2.6rem,10.9vw,3.6rem);line-height:1.12;letter-spacing:-.06em}.hero h1 br{display:none}
 .lead{margin-top:35px;font-size:1.05rem;line-height:1.8}.actions{gap:19px;margin-top:39px}.heroActions{align-items:flex-start;flex-direction:column}.primary{min-height:52px;padding:12px 22px}
 .methodInner{display:block;padding-top:30px;padding-bottom:33px}.methodLabel{margin-bottom:15px}.methodSequence{max-width:365px;font-size:.96rem;line-height:1.95}.methodSequence span{padding:0 5px}
 .section{padding:95px 0}.sectionHead{gap:22px;margin-bottom:46px}.section h2{font-size:clamp(2.2rem,9vw,2.9rem)}.sectionIntro{font-size:1rem}
 .cards,.processGrid{grid-template-columns:1fr;gap:45px}.card{padding-top:21px}.card h3{margin:17px 0 9px;font-size:1.18rem}.card p{font-size:1rem}
 .partnerGrid,.standardsGrid{gap:54px}.partnerText{margin-top:27px;font-size:1rem}.row{padding:22px 0}.principles{margin-top:32px}.principle{grid-template-columns:1fr;gap:8px;padding:21px 0}
 .quote{padding-left:21px}.quote p{font-size:1.34rem}.step h3{margin-top:18px}.cta{padding:70px 0}.ctaBox{gap:32px;padding:38px 0}.cta h2{font-size:2.45rem}.ctaActions{align-items:flex-start;flex-wrap:wrap;gap:18px}
 .footerGrid{align-items:flex-start;flex-direction:column;gap:32px}.footerLinks{gap:17px 25px}
}
@media(max-width:360px){.wrap{width:calc(100% - 36px)}.brand img{width:142px}.hero h1{font-size:2.48rem}.methodSequence{font-size:.9rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Calm first screen: same STRQ palette, spacing and mobile navigation as concept 04. */
.mobileNav{display:none}
.hero{padding:clamp(72px,8vw,116px) 0 44px}
.heroContent{display:flex;flex-direction:column;justify-content:space-between;min-height:clamp(550px,65vh,720px)}
.heroMain{width:100%}
.hero .eyebrow{margin-bottom:39px}
.mobileEyebrow{display:none}
.hero h1{max-width:950px;font-size:clamp(3.1rem,6vw,5.3rem);line-height:1.11}
.hero .lead{max-width:590px;margin-top:45px}
.heroActions{margin-top:45px}
.hero .primary{background:var(--paper);color:var(--deep);border-radius:17px}
.heroTopics{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:27px;text-transform:uppercase;letter-spacing:.07em;color:#bdcedb;font-size:.8rem;font-weight:750}
.heroTopics a{min-height:35px;display:inline-flex;align-items:center}.heroTopics a:hover{color:white}
@media(max-width:900px){
 .mobileNav{display:block;position:relative;color:var(--ink)}
 .mobileNav summary{display:flex;align-items:center;justify-content:center;width:48px;height:48px;cursor:pointer;list-style:none;border-radius:9px}
 .mobileNav summary::-webkit-details-marker{display:none}
 .mobileNav summary:hover,.mobileNav[open] summary{background:rgba(255,255,255,.08)}
 .mobileNav summary:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
 .mobileNav nav{position:absolute;right:-15px;top:calc(100% + 10px);z-index:20;display:grid;gap:0;width:min(275px,calc(100vw - 40px));padding:10px 18px;border:1px solid #425a6b;border-radius:14px;background:var(--deep);box-shadow:0 20px 38px rgba(0,0,0,.28)}
 .mobileNav nav a{display:flex;align-items:center;min-height:49px;border-bottom:1px solid var(--line);font-size:.94rem;font-weight:600}
 .mobileNav nav a:last-child{border-bottom:0}
 .menu{display:none}
}
@media(max-width:600px){
 .navin{min-height:86px;border-bottom:1px solid var(--line)}
 .nav{border-bottom:0}
 .brand img{width:158px}
 .hero{padding:56px 0 43px}
 .heroContent{min-height:min(620px,calc(100svh - 186px))}
 .desktopEyebrow{display:none}.mobileEyebrow{display:inline}
 .hero .eyebrow{margin-bottom:33px;font-size:.79rem;letter-spacing:.07em}
 .hero h1{max-width:360px;font-size:clamp(2.32rem,10vw,2.85rem);line-height:1.13;letter-spacing:-.047em}
 .hero h1 br{display:none}
 .hero .lead{max-width:350px;margin-top:68px;font-size:1rem;line-height:1.72}
 .heroActions{margin-top:44px}
 .hero .primary{width:100%;min-height:56px;padding:13px 21px;gap:10px}
 .heroTopics{margin-top:72px;padding-top:26px;gap:10px;font-size:.75rem;letter-spacing:.025em}
}
@media(max-width:360px){.hero .lead{margin-top:48px}.heroTopics{margin-top:48px}.hero h1{font-size:2.27rem}}