:root{--navy:#0E1A2B;--navy2:#14263e;--orange:#FF6A00;--muted:#606d7d;--soft:#f7f8f8;--line:#e2e6e9;--ink:#152034;--container:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:88px}body{margin:0;background:#fff;color:var(--ink);font-family:Inter,Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:4px}button{cursor:pointer}::selection{background:#ff6a0030;color:var(--navy)}.shell{width:min(calc(100% - 72px),var(--container));margin:auto}.skip{position:absolute;top:-100px;left:1rem;background:var(--navy);color:white;padding:12px 20px;z-index:100}.skip:focus{top:10px}.eyebrow{display:inline-flex;align-items:center;gap:11px;color:var(--orange);font-size:11px;font-weight:850;letter-spacing:.15em;text-transform:uppercase}.eyebrow::before{content:"";display:block;width:27px;height:2px;background:currentColor}.section-heading{font-weight:850;font-size:clamp(35px,4.3vw,59px);letter-spacing:-.068em;line-height:1.075;margin:18px 0 0}.section-copy{font-size:16px;line-height:1.8;color:var(--muted)}.btn{min-height:54px;display:inline-flex;align-items:center;justify-content:center;gap:16px;padding:13px 24px;border-radius:10px;font-size:14px;font-weight:800;transition:background .2s,transform .2s,color .2s;white-space:nowrap}.btn:hover{transform:translateY(-2px)}.btn-orange{background:var(--orange);color:white;box-shadow:0 13px 28px #ff6a002a}.btn-orange:hover{background:#e85e00}.btn-ghost{color:var(--navy);border:1px solid #d5dce2;background:white}.btn-ghost:hover{background:#f6f8fa}.btn-dark{background:white;color:var(--navy)}.btn-dark:hover{background:#ffede1}.arr .cheyoss-icon{width:18px;height:18px;stroke-width:1.9}
/* Cheyoss SVG icon system: consistent line-weight, stroke and rounded joints. */
.cheyoss-svg-sprite{position:absolute;width:0;height:0;overflow:hidden;pointer-events:none}
.cheyoss-icon{display:inline-block;width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle;flex-shrink:0}
.cheyoss-icon-wrap{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}
.cheyoss-icon-wrap .cheyoss-icon{width:17px;height:17px}
.menu-toggle .cheyoss-icon{width:24px;height:24px;stroke-width:1.9}
.menu-toggle .cheyoss-icon--close{display:none}
.menu-toggle.is-open .cheyoss-icon--menu{display:none}
.menu-toggle.is-open .cheyoss-icon--close{display:block}
.service__link .cheyoss-icon-wrap{transition:transform .2s}
.service__link:hover .cheyoss-icon-wrap{transform:translateX(5px)}
.selector-card a .cheyoss-icon-wrap{transition:transform .2s}
.selector-card a:hover .cheyoss-icon-wrap{transform:translate(2px,-2px)}
.header__cta .cheyoss-icon{width:16px;height:16px}
/* Official Cheyoss logo asset. */
.header{height:88px;position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid #e9eced;backdrop-filter:blur(18px)}.header__inner{height:100%;display:flex;justify-content:space-between;align-items:center;gap:24px}.brand{display:inline-flex;align-items:center;flex-shrink:0;min-width:188px}.brand img{display:block;width:193px;max-height:54px;object-fit:contain}.nav{display:flex;align-items:center;gap:28px;margin-left:auto}.nav a{font-size:12.5px;font-weight:750;color:#4e5868;white-space:nowrap;transition:color .2s}.nav a:hover,.nav a[aria-current]{color:var(--orange)}.header__cta{margin-left:10px;display:flex;align-items:center;justify-content:center;gap:8px;min-height:43px;padding:0 17px;color:white;background:var(--orange);border-radius:9px;white-space:nowrap;font-size:12px;font-weight:800}.menu-toggle,.mobile-nav{display:none}
/* Hero */
.hero{position:relative;overflow:hidden;background:#fafbfa;border-bottom:1px solid #e8ebed}.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,transparent 49.96%,#11243b08 50%,transparent 50.04%),linear-gradient(#17243a05 1px,transparent 1px),linear-gradient(90deg,#17243a05 1px,transparent 1px);background-size:auto,85px 85px,85px 85px}.hero__grid{position:relative;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(330px,.75fr);align-items:center;gap:52px;min-height:570px;padding-block:86px 95px}.hero__copy{position:relative;z-index:1}.hero__eyebrow{margin-bottom:24px}.hero h1{font-size:clamp(55px,5.8vw,85px);font-weight:900;letter-spacing:-.078em;line-height:.995;margin:0;max-width:780px;color:var(--navy)}.hero h1 span{display:block;color:var(--orange)}.hero__desc{max-width:620px;margin:27px 0 0;color:#526073;font-size:17px;line-height:1.82}.hero__actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:31px}.hero__foot{display:flex;align-items:center;gap:12px;margin-top:29px;font-size:12px;font-weight:650;color:#73808b}.hero__foot span{display:block;width:5px;height:5px;background:var(--orange);border-radius:50%}.hero__side{position:relative;align-self:stretch;display:flex;justify-content:center;align-items:center;min-width:0}.system-map{width:100%;max-width:410px;padding:20px;border:1px solid #e0e5e9;background:#ffffffb0;border-radius:24px;box-shadow:0 32px 80px #0e1a2b11;transform:rotate(2deg)}.system-map__top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #e9edf0;padding:7px 5px 17px;font-size:10px;font-weight:850;letter-spacing:.12em;color:#7f8793}.system-map__dots{display:flex;gap:5px}.system-map__dots i{width:7px;height:7px;border-radius:50%;background:#ff6a0060}.system-map__dots i:nth-child(2){background:#dfe2e8}.system-map__dots i:nth-child(3){background:#dfe2e8}.system-map__center{min-height:295px;position:relative;display:grid;place-items:center}.system-map__orbit{width:215px;height:215px;border:1px dashed #cbd2db;border-radius:50%;position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%)}.system-map__orbit:after{content:"";inset:29px;border-radius:50%;border:1px solid #edf0f4;position:absolute}.system-map__core{position:relative;z-index:2;width:119px;height:119px;border-radius:27px;background:var(--navy);color:white;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;box-shadow:0 18px 35px #0e1a2b35}.system-map__core b{font-size:34px;line-height:1;letter-spacing:-.1em}.system-map__core small{font-size:9px;text-transform:uppercase;letter-spacing:.17em;font-weight:700;color:#ffffffb0}.system-map__chip{position:absolute;z-index:3;padding:11px 13px;box-shadow:0 9px 21px #0e1a2b13;border:1px solid #e5e9ed;border-radius:10px;background:white;font-size:11px;font-weight:800;color:var(--navy);white-space:nowrap}.system-map__chip:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--orange);margin-right:8px}.c1{top:11%;left:0}.c2{top:16%;right:-13px}.c3{bottom:12%;left:-6px}.c4{bottom:12%;right:-8px}.system-map__base{display:flex;align-items:center;gap:7px;padding:8px 6px 5px;color:#798693;font-size:10px}.system-map__base b{color:var(--navy);margin-left:auto;font-weight:800}
/* Explainer intro */
.intro{padding:94px 0 77px;background:#fff}.intro__top{display:grid;grid-template-columns:1.1fr .7fr;align-items:end;gap:110px}.intro__top .section-copy{margin:0 0 6px}.intro__title{max-width:790px}.intro__title em{font-style:normal;color:var(--orange)}.service-jump{display:flex;flex-wrap:wrap;gap:8px;margin-top:40px}.service-jump a{border:1px solid #e3e8ed;padding:12px 15px;border-radius:10px;font-size:12px;font-weight:700;color:#49556a;transition:background .2s,border-color .2s}.service-jump a:hover{background:#fff6f0;border-color:#ffa86a}.service-jump a span{color:var(--orange);margin-right:8px;font-size:10px}
/* Service layouts */
.catalog{background:#fff}.service{border-top:1px solid #e8edf1;padding:75px 0 79px;scroll-margin-top:100px}.service:nth-child(even){background:#f8fafb}.service__inner{display:grid;grid-template-columns:36% 1fr;gap:75px}.service__left{padding-top:4px}.service__idx{font-size:12px;font-weight:900;letter-spacing:.13em;color:var(--orange);margin-bottom:23px}.service__icon{height:75px;width:75px;border:1px solid #e6eaf0;display:grid;place-items:center;border-radius:19px;background:white;margin-bottom:23px;box-shadow:0 13px 32px #0e1a2b08}.service__icon svg{height:35px;width:35px;fill:none;stroke:var(--orange);stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}.service__left h3{font-size:clamp(36px,3.5vw,53px);font-weight:900;letter-spacing:-.067em;line-height:1.06;margin:0;color:var(--navy)}.service__tag{margin-top:15px;display:block;font-size:12px;line-height:1.65;color:#82909d;font-weight:700}.service__right{padding-top:2px}.service__lead{font-size:clamp(19px,2vw,25px);font-weight:770;letter-spacing:-.035em;line-height:1.46;max-width:680px;margin:0 0 17px;color:#23324a}.service__body{max-width:670px;color:#5d6a78;font-size:15px;line-height:1.82;margin:0}.service__points{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 27px;margin-top:30px;padding-top:25px;border-top:1px solid #e5eaf0;list-style:none;padding-left:0}.service__points li{display:flex;align-items:flex-start;gap:10px;color:#344157;font-weight:650;font-size:13px;line-height:1.55}.service__points li>.cheyoss-icon--bullet{width:17px;height:17px;flex:none;margin-top:1px;color:var(--orange)}.service__link{display:inline-flex;align-items:center;gap:13px;color:var(--orange);font-weight:850;font-size:14px;margin-top:25px}.service__link .cheyoss-icon{width:19px;height:19px}
/* Outcomes */
.selector{background:#f4f6f7;padding:106px 0 116px}.selector__head{display:grid;grid-template-columns:1fr .7fr;gap:90px;align-items:end;margin-bottom:39px}.selector__head .section-copy{margin:0 0 8px}.selector__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.selector-card{border-radius:18px;background:white;border:1px solid #e2e7eb;padding:29px 29px 27px;display:flex;flex-direction:column;min-height:300px}.selector-card__number{color:var(--orange);font-size:11px;font-weight:900;letter-spacing:.12em}.selector-card h3{font-size:24px;letter-spacing:-.048em;line-height:1.2;color:var(--navy);margin:31px 0 13px}.selector-card p{font-size:13px;line-height:1.74;color:#667584;margin:0 0 22px}.selector-card a{margin-top:auto;color:var(--orange);font-size:13px;font-weight:850;display:inline-flex;gap:9px;align-items:center}
/* Process strip */
.process{background:#fff;padding:105px 0 106px}.process__heading{max-width:720px;margin-bottom:39px}.process__row{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #cfd6de;border-bottom:1px solid #cfd6de}.process__item{padding:29px 27px 30px 0;position:relative}.process__item+.process__item{padding-left:24px;border-left:1px solid #dfe4e8}.process__number{display:block;color:var(--orange);font-size:12px;font-weight:900;margin-bottom:29px;letter-spacing:.13em}.process__item h3{color:var(--navy);margin:0 0 10px;font-size:19px;letter-spacing:-.03em}.process__item p{margin:0;line-height:1.68;font-size:12.5px;color:#697484;max-width:260px}
/* FAQ */
.faq{background:#fafbfc;padding:100px 0 107px}.faq__layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:100px}.faq__layout .section-copy{margin-top:22px}.faq__items{border-top:1px solid #e0e5e9}details{border-bottom:1px solid #dfe4e8}summary{padding:24px 34px 24px 0;list-style:none;cursor:pointer;color:#192741;font-size:16px;font-weight:770;letter-spacing:-.025em;position:relative;line-height:1.5}summary::-webkit-details-marker{display:none}summary>.cheyoss-icon--faq{position:absolute;right:0;top:24px;width:20px;height:20px;color:var(--orange)}details[open] summary .faq-vertical{display:none}details p{font-size:14px;line-height:1.78;color:#657286;margin:0;padding:0 30px 24px 0}
/* Contact / final */
.final{background:var(--navy);color:white;position:relative;overflow:hidden}.final::before{content:"";position:absolute;right:-180px;top:-200px;width:620px;height:620px;border-radius:50%;border:1px solid #ffffff17;box-shadow:0 0 0 80px #ffffff06,0 0 0 175px #ffffff03}.final__inner{position:relative;z-index:2;display:grid;grid-template-columns:1fr auto;gap:50px;align-items:end;padding:100px 0 106px}.final .eyebrow{color:#ff9446}.final h2{font-size:clamp(44px,5.5vw,76px);line-height:1.02;max-width:800px;letter-spacing:-.076em;font-weight:900;margin:19px 0 21px}.final h2 span{color:var(--orange)}.final p{max-width:650px;line-height:1.72;font-size:15px;color:#bac7d5;margin:0}.final__action{display:flex;flex-direction:column;align-items:flex-start;gap:15px}.final__action small{font-size:11px;line-height:1.6;color:#aebbc8}
/* Footer */
.footer{background:#091524;color:white}.footer__main{display:grid;grid-template-columns:1.35fr .72fr .9fr 1.15fr;gap:58px;padding:54px 0 46px}.footer__brand{max-width:310px}.footer__logo-link{display:inline-flex;align-items:center;margin:0 0 16px;background:transparent}.footer__brand img{display:block;width:68px;height:68px;object-fit:contain}.footer__brand p{color:#afbbc9;max-width:300px;font-size:12.5px;line-height:1.75;margin:0}.footer__column h4{font-size:12px;margin:0 0 18px;letter-spacing:.11em;text-transform:uppercase;color:#fff}.footer__column ul{list-style:none;padding:0;margin:0;display:grid;gap:13px}.footer__column a{font-size:12.5px;color:#9eabbc}.footer__column a:hover{color:#ff8b35}.footer__contact li{display:flex;align-items:center;gap:10px;min-width:0}.footer__contact svg{width:17px;height:17px;flex:0 0 17px;fill:none;stroke:var(--orange);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.footer__contact a{overflow-wrap:anywhere}.footer__bottom{padding:20px 0 24px;border-top:1px solid #ffffff1b;display:flex;justify-content:space-between;gap:20px;font-size:11.5px;color:#8d9fb0}.footer__bottom a{color:#d7e1eb;text-decoration:underline;text-underline-offset:3px}
/* Responsive */
@media(max-width:1140px){.nav{gap:15px}.nav a{font-size:11.5px}.header__cta{padding:0 12px}.hero__grid{grid-template-columns:minmax(0,1fr) minmax(300px,.77fr);gap:30px}.hero h1{font-size:clamp(57px,6vw,77px)}.intro__top{gap:55px}.service__inner{gap:45px}.faq__layout{gap:54px}}
@media(max-width:980px){.shell{width:min(calc(100% - 50px),var(--container))}.header{height:76px}.nav,.header__cta{display:none}.brand{min-width:0}.menu-toggle{display:flex;align-items:center;justify-content:center;width:46px;height:46px;border:1px solid #dce2e8;background:white;border-radius:10px;color:var(--navy);font-size:24px;line-height:1}.mobile-nav{display:none;position:absolute;top:76px;left:0;right:0;background:white;border-bottom:1px solid #dfe4e8;box-shadow:0 25px 48px #0e1a2b1c;padding:12px 25px 23px}.mobile-nav.open{display:grid;gap:3px}.mobile-nav a{padding:13px 10px;border-radius:8px;font-size:14px;font-weight:730}.mobile-nav a[aria-current]{color:var(--orange)}.mobile-nav .mobile-cta{margin-top:9px;background:var(--orange);color:#fff;text-align:center;display:flex;justify-content:center;align-items:center;gap:8px}.hero__grid{grid-template-columns:1fr;min-height:auto;gap:35px;padding-block:78px 85px}.hero__copy{max-width:770px}.hero h1{max-width:810px}.hero__side{display:none}.intro{padding:76px 0 70px}.intro__top{grid-template-columns:1fr;gap:16px}.intro__top .section-copy{max-width:690px}.service__inner{grid-template-columns:33% 1fr;gap:32px}.selector__head{grid-template-columns:1fr;gap:12px}.selector-card{padding:23px 20px}.selector-card h3{font-size:21px}.faq__layout{grid-template-columns:1fr;gap:18px}.final__inner{grid-template-columns:1fr;gap:29px}.final__action{flex-direction:row;align-items:center}.footer__main{grid-template-columns:repeat(2,minmax(0,1fr));gap:34px 28px}.footer__brand,.footer__contact{grid-column:1/-1}.footer__brand{max-width:none;display:flex;flex-direction:column;align-items:center;text-align:center}.footer__brand p{margin-inline:auto}.footer__column{text-align:center}.footer__column ul{justify-items:center}.footer__contact li{width:fit-content;margin-inline:auto}}
@media(max-width:670px){html{scroll-padding-top:70px}.shell{width:min(calc(100% - 38px),var(--container))}.header{height:66px}.brand img{width:157px;max-height:45px}.menu-toggle{width:42px;height:42px}.mobile-nav{top:66px;max-height:calc(100dvh - 66px);overflow:auto;padding:12px 19px 20px}.hero__grid{padding-block:66px 68px}.hero__eyebrow{margin-bottom:23px}.eyebrow{font-size:10px;letter-spacing:.13em}.hero h1{font-size:clamp(40px,10.6vw,58px);letter-spacing:-.068em;line-height:1.06}.hero h1 span{display:block}.hero__desc{font-size:15px;line-height:1.76;margin-top:22px}.hero__actions{gap:10px;margin-top:25px}.hero__actions .btn{width:100%}.hero__actions .btn-ghost{background:transparent;border-color:transparent;box-shadow:none}.hero__foot{margin-top:17px;font-size:11px}.intro{padding:70px 0 57px}.section-heading{font-size:clamp(31px,8vw,43px);line-height:1.13}.intro__top .section-copy{font-size:14px;line-height:1.7}.service-jump{gap:7px;margin-top:27px}.service-jump a{font-size:10.5px;padding:11px 10px;border-radius:8px}.service-jump a span{margin-right:5px}.service{padding:53px 0 58px;scroll-margin-top:76px}.service__inner{display:block}.service__left{display:grid;grid-template-columns:52px 1fr;column-gap:15px;align-items:center}.service__idx{grid-column:1 / -1;margin-bottom:15px;font-size:10px}.service__icon{width:52px;height:52px;margin:0;border-radius:13px}.service__icon svg{width:27px;height:27px}.service__left h3{font-size:clamp(29px,7vw,38px);letter-spacing:-.058em;line-height:1.13}.service__tag{grid-column:1 / -1;margin-top:13px;font-size:11px}.service__right{padding-top:25px}.service__lead{font-size:18px;line-height:1.5;margin-bottom:12px}.service__body{font-size:13.5px;line-height:1.79}.service__points{grid-template-columns:1fr;gap:10px;margin-top:22px;padding-top:20px}.service__points li{font-size:12.5px}.service__link{font-size:13px;margin-top:21px}.selector{padding:74px 0 78px}.selector__head{margin-bottom:24px}.selector__head .section-copy{font-size:14px}.selector__grid{grid-template-columns:1fr;gap:10px}.selector-card{min-height:0;padding:22px 23px 23px;border-radius:15px}.selector-card h3{font-size:22px;margin:16px 0 10px}.selector-card p{font-size:13px;margin-bottom:14px}.process{padding:76px 0 80px}.process__heading{margin-bottom:26px}.process__row{grid-template-columns:1fr}.process__item{padding:18px 0 21px;display:grid;grid-template-columns:47px 1fr;column-gap:6px}.process__item+.process__item{border-left:none;border-top:1px solid #e3e6ea;padding-left:0}.process__number{margin:4px 0 0;grid-row:1 / 3}.process__item h3{font-size:17px;margin:0 0 7px}.process__item p{font-size:12px;max-width:none;grid-column:2}.faq{padding:74px 0 81px}.faq__layout .section-copy{margin:14px 0 7px;font-size:13.5px}.faq__items{margin-top:10px}summary{font-size:14px;padding:20px 31px 20px 0}summary>.cheyoss-icon--faq{top:20px;width:18px;height:18px}details p{font-size:13px;padding:0 14px 19px 0}.final__inner{padding:77px 0 82px}.final h2{font-size:clamp(40px,9.9vw,55px);letter-spacing:-.066em}.final p{font-size:14px}.final__action{flex-direction:column;align-items:stretch}.final__action .btn{width:100%}.footer__main{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 18px;padding:42px 0 32px}.footer__brand,.footer__contact{grid-column:1/-1}.footer__logo-link{margin-bottom:13px}.footer__brand img{width:58px;height:58px}.footer__brand p{max-width:330px;font-size:13px;line-height:1.6}.footer__column h4{margin-bottom:13px;font-size:12px}.footer__column ul{gap:9px}.footer__column a{font-size:13px;line-height:1.45}.footer__contact li{gap:9px}.footer__bottom{flex-direction:column;align-items:center;gap:8px;text-align:center;font-size:11px}}
@media(max-width:355px){.shell{width:calc(100% - 32px)}.hero h1{font-size:38px}.eyebrow{font-size:9px}.service-jump a{font-size:10px}.service__left h3{font-size:28px}.footer__main{grid-template-columns:1fr}.footer__brand,.footer__contact{grid-column:auto}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.service__link .cheyoss-icon-wrap,.selector-card a .cheyoss-icon-wrap{transition:none}}