:root{color-scheme:dark;--bg:#031126;--deep:#020b1b;--text:#f6f8ff;--muted:#dce5f4;--line:#3b5d7c;--orange:#ff9b00;--yellow:#ffd238;--cyan:#00bfff;--green:#00e37a;--font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;min-width:320px;font-family:var(--font);font-synthesis:none;color:var(--text);background:#031126;line-height:1.4;-webkit-font-smoothing:antialiased}button,a{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}img,svg{max-width:100%}img{display:block}h1,h2,h3,p{margin-top:0}.svg-sprite,.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.icon{width:24px;height:24px;flex:none;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8}.container{width:min(1320px,calc(100% - 88px));margin-inline:auto}.section{position:relative;isolation:isolate}.section::before{content:"";position:absolute;z-index:-2;inset:0;pointer-events:none}.eyebrow{font-weight:800;color:var(--orange);font-size:26px;line-height:1.15;letter-spacing:-.02em;margin-bottom:12px}.section-heading h2{font-size:clamp(34px,3.7vw,56px);font-weight:800;line-height:1.13;letter-spacing:-.045em;margin-bottom:10px}.section-heading>p:last-child{font-size:24px;line-height:1.4;color:var(--muted);margin:0}.center{text-align:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:13px;min-height:62px;padding:10px 25px;border-radius:999px;font-weight:750;font-size:20px;white-space:nowrap;transition:transform .15s ease,filter .15s ease,box-shadow .15s ease}.btn:hover{transform:translateY(-2px);filter:brightness(1.07)}.btn:active{transform:translateY(0)}.btn:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid #6ee5ff;outline-offset:4px}.btn-primary{color:#080e19;background:linear-gradient(180deg,#ffd347 0%,#ffbd16 49%,#ff9800 100%);border:1px solid #ffd95a;box-shadow:inset 0 1px 0 #fff7a255,0 4px 13px #0007}.btn-outline{border:2px solid #e0e7f4;color:#fff;background:#051226cc}.check-circle,.bullet-check{display:inline-grid;place-items:center;flex:none;background:#00de73;color:#041326;border-radius:50%}.check-circle{width:28px;height:28px}.check-circle .icon{width:18px;height:18px;stroke-width:2.8}.free-note{display:flex;align-items:center;justify-content:center;gap:10px;font-size:18px;color:#f4f7fe;margin:0}
/* Navigation */
.site-header{height:78px;background:#031022e8;border-bottom:1px solid #263d55;position:relative;z-index:20}.nav-bar{display:flex;align-items:center;justify-content:space-between;height:100%;gap:26px}.brand{display:flex;align-items:center;gap:14px;white-space:nowrap;font-size:29px;font-weight:750;letter-spacing:-.04em}.brand>img{height:50px;width:50px}.version-badge{margin-left:0;background:linear-gradient(#ffd542,#ffae00);color:#08101e;font-size:23px;line-height:1.2;padding:5px 13px;border-radius:10px}.desktop-nav{display:flex;align-items:center;gap:44px;flex:1;padding-left:40px}.desktop-nav a,.footer-nav a,.footer-pending{font-size:17px;font-weight:500}.desktop-nav a:hover,.footer-nav a:hover{color:#ffc13d}.nav-actions{display:flex;align-items:center;gap:26px}.language-picker{position:relative}.language-button{background:transparent;color:var(--text);border:1px solid #46617c;border-radius:999px;display:flex;align-items:center;gap:8px;padding:10px 15px;font-size:17px;font-weight:700;min-width:113px;justify-content:center}.language-button .icon{width:23px;height:23px}.language-button .icon-small{width:18px;height:18px}.language-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:170px;background:#0c2341;border:1px solid #50749b;border-radius:12px;padding:6px;box-shadow:0 12px 28px #000b}.language-menu[hidden],.mobile-navigation[hidden]{display:none!important}.language-menu button{display:block;background:transparent;border:none;color:#fff;border-radius:7px;width:100%;text-align:left;padding:10px;font-size:15px}.language-menu button:hover,.language-menu button[aria-checked=true]{background:#1a4168}.btn-nav{font-size:16px;padding:7px 24px;min-height:46px;gap:10px}.menu-toggle{display:none;color:#fff;background:none;border:0;padding:6px}.mobile-navigation{position:absolute;top:100%;left:0;right:0;display:grid;gap:0;background:#06192f;border-bottom:1px solid #5484ad;box-shadow:0 16px 20px #0008;padding:12px max(24px,calc((100vw - 1320px)/2))}.mobile-navigation a{padding:11px 12px;border-bottom:1px solid #ffffff20}
/* HERO */
.hero{padding:51px 0 82px;overflow:hidden;background:radial-gradient(ellipse 55% 60% at 80% 38%,#083a64a0,transparent 75%),radial-gradient(ellipse 65% 55% at 27% 80%,#08294e8f,transparent 90%)}.hero::before{background:radial-gradient(ellipse 50% 45% at 28% 5%,#0823457a,transparent 80%)}.hero-grid{display:grid;grid-template-columns:minmax(390px,440px) minmax(0,1fr);align-items:start;gap:35px;min-height:616px}.hero-copy{padding-top:15px;position:relative;z-index:2}.free-tag{display:inline-flex;align-items:center;gap:12px;border:2px solid #ce761a;background:#091729;padding:5px 15px 5px 20px;border-radius:999px;box-shadow:0 0 0 4px #ff920017,0 0 25px #f896263c;font-size:19px;font-weight:650;margin-bottom:38px;white-space:nowrap}.free-tag b{background:linear-gradient(#ffe057,#ffaa07);border-radius:6px;color:#0f1016;padding:2px 10px;font-size:17px}.hero h1{font-size:clamp(43px,3.75vw,54px);line-height:1.1;letter-spacing:-.055em;font-weight:800;margin:0 0 27px}.hero h1 em{color:var(--orange);font-style:normal}.hero-lead{font-size:24px;line-height:1.36;color:#eef3ff;margin-bottom:35px;letter-spacing:-.015em}.hero-buttons{display:flex;gap:13px;margin-bottom:25px}.hero-buttons .btn-outline{padding:10px 16px;gap:12px;font-size:18px}.hero-buttons .btn-primary{padding-inline:23px}.hero-copy .free-note{justify-content:flex-start;white-space:nowrap;font-size:17px}.hero-art{width:100%;max-width:852px;justify-self:end}.hero-art img{width:100%;height:auto;border-radius:18px;box-shadow:0 12px 30px #0009}.hero-swoosh{height:124px;position:relative;margin:-33px 0 -26px;z-index:-1;background:radial-gradient(ellipse 44% 22% at 30% 35%,#ee762a99,transparent 85%)}.hero-swoosh::after{content:"";position:absolute;left:-7%;right:-7%;top:49%;height:65px;border-top:4px solid #ff9c33;border-radius:50% 60% 0 0;transform:rotate(2.4deg);filter:drop-shadow(0 0 10px #ffa22c) drop-shadow(0 0 28px #ed6515)}.feature-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;align-items:start;padding-top:18px}.feature{display:flex;gap:24px;padding:0 22px;border-right:1px solid #3b526b;min-height:104px}.feature:first-child{padding-left:0}.feature:last-child{border-right:0;padding-right:0}.feature-icon,.benefit-icon{display:grid;place-items:center;flex:none;width:73px;height:73px;background:linear-gradient(145deg,#183655,#0c243d);border:1px solid #204c72;border-radius:17px;color:#ffa200}.feature-icon .icon{width:48px;height:48px;stroke-width:1.75}.feature h3{font-size:20px;line-height:1.2;margin:4px 0 6px;white-space:nowrap}.feature p{font-size:16px;line-height:1.4;margin:0;color:#e8edfb}
/* ENGINE */
.engines{padding:75px 0 105px;overflow:hidden;background:radial-gradient(ellipse 43% 57% at 50% 105%,#063a72 0,transparent 83%),radial-gradient(ellipse 75% 80% at 70% 14%,#08376385,transparent 80%)}.engines .section-heading{margin-bottom:39px}.engine-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:27px;max-width:1220px;margin:auto}.engine-card{padding:25px 27px 24px;border-radius:26px;background:linear-gradient(135deg,#051021e8 0%,#021d33d8 100%);min-height:356px;box-shadow:inset 0 0 25px #00132290,0 0 18px #001d37a1}.engine-w3c{border:1.5px solid #ff9c00}.engine-tidy{border:1.5px solid #00baff}.engine-head{display:flex;align-items:center;gap:23px;border-bottom:1px solid #56748a;padding:1px 8px 15px}.engine-logo{width:91px;height:91px;display:grid;place-items:center;flex:none;border-radius:20px}.w3c-mark{font-family:Arial,sans-serif;font-size:35px;letter-spacing:-.12em;background:#0b1723;color:#fff;border:2px solid #ffaa00;box-shadow:inset 0 0 17px #ffd15844,0 0 16px #ff930077;padding-right:8px}.w3c-mark small{font-size:9px;letter-spacing:normal;vertical-align:top}.tidy-mark{color:#13c5ff;border:2px solid #00c5ff;box-shadow:inset 0 0 15px #0099f452,0 0 16px #00c5ff3a}.tidy-mark .icon{width:64px;height:64px;stroke-width:1.9}.engine-title{min-width:0;flex:1}.engine-title h3{font-size:37px;line-height:1.05;margin:0 0 8px;letter-spacing:-.03em}.engine-title p{font-size:20px;white-space:nowrap;margin:0;color:#e3eaf8}.status-badge{display:inline-flex;align-items:center;gap:10px;align-self:flex-start;padding:7px 14px;border-radius:999px;font-size:16px;white-space:nowrap;min-width:103px;justify-content:center}.online{border:1px solid #00f491}.offline{border:1px solid #08caff}.status-dot{display:inline-block;width:13px;height:13px;border-radius:50%;background:#00df84;box-shadow:0 0 9px #00e98060}.offline .status-dot{background:#00c6ff;box-shadow:0 0 9px #00c6ff60}.engine-points{margin:16px 9px 19px;padding:0;list-style:none;display:grid;gap:10px}.engine-points li{display:flex;align-items:flex-start;gap:16px;font-size:20px;line-height:1.3}.bullet-check{width:29px;height:29px;margin-top:-2px}.bullet-check .icon{width:20px;height:20px;stroke-width:2.7}.bullet-warn{display:grid;place-items:center;color:#ffda00;width:29px;height:29px}.bullet-warn .icon{width:30px;height:30px;stroke-width:2.1}.engine-notice{display:flex;align-items:center;gap:15px;border-radius:10px;padding:10px 20px;font-size:19px;line-height:1.35}.engine-notice .icon{height:31px;width:31px;flex:none;stroke-width:2.4}.notice-w3c{color:#fffcf7;background:#b9711b42;border:1px solid #f19c00}.notice-w3c .icon{color:#ffba06}.notice-tidy{background:#004c7d40;border:1px solid #08c7ff}.notice-tidy .icon{color:#12c7ff}.section-ribbon{position:absolute;pointer-events:none;z-index:-1;bottom:7px;left:-10%;width:120%;height:76px;border-bottom:2px solid #ff9c34;border-radius:0 0 50% 50%;filter:drop-shadow(0 0 8px #ff8a00);transform:rotate(-2deg);opacity:.85}
/* WORKFLOW */
.workflow{padding:80px 0 80px;overflow:hidden;background:radial-gradient(ellipse 70% 75% at 60% 63%,#0735609c 0%,transparent 85%),radial-gradient(ellipse 48% 47% at 10% 8%,#0b406964,transparent 85%)}.workflow-grid{display:grid;grid-template-columns:minmax(0,460px) minmax(0,1fr);gap:38px}.workflow-info{padding-top:6px}.workflow-info h2{font-size:clamp(39px,3.35vw,51px);letter-spacing:-.05em;font-weight:800;line-height:1.08;margin:22px 0 18px}.workflow-lead{font-size:20px;color:#f1f5fc;line-height:1.37;margin-bottom:30px}.benefit{display:flex;align-items:flex-start;gap:22px;padding:0 0 24px;margin-bottom:23px;border-bottom:1px solid #36617e}.benefit:last-child{margin-bottom:0;border:0}.benefit-icon{width:73px;height:73px}.benefit-icon .icon{width:43px;height:43px}.benefit h3{font-size:24px;line-height:1.18;margin:5px 0 4px;letter-spacing:-.03em}.benefit p{font-size:19px;line-height:1.38;margin:0}.workflow-visual{min-width:0;display:flex;align-items:center;flex-direction:column}.theme-control{display:flex;align-items:center;border:1px solid #b0c4e4;border-radius:999px;padding:3px;gap:4px;margin:0 0 29px auto;min-height:49px;box-shadow:0 4px 10px #0004}.theme-option{color:#fff;display:flex;align-items:center;justify-content:center;gap:12px;background:transparent;border:0;padding:7px 22px;border-radius:999px;min-width:115px;font-size:17px;transition:background .16s,color .16s}.theme-option.active{background:linear-gradient(#ffd046,#ff9e00);color:#11151e;box-shadow:0 0 10px #ff8a0066}.theme-option .icon{width:26px;height:26px}.showcase-stage{width:100%;border-radius:16px;outline-offset:5px;transition:background .2s,box-shadow .2s;background:transparent}.showcase-stage[data-preview-theme=light]{background:#dce7f4;box-shadow:0 0 24px #aecde051}.showcase-stage[data-preview-theme=dark]{background:transparent}.showcase-stage img{display:block;width:100%;height:auto;border-radius:16px;border:1px solid #6584a7;box-shadow:0 10px 28px #0009}.slide-controls{display:flex;justify-content:center;gap:12px;padding-top:26px}.slide-dot{border:0;width:12px;height:12px;border-radius:50%;padding:0;background:#728aaa;transition:background .2s,transform .2s}.slide-dot.active{background:#ffa900;transform:scale(1.04)}
/* THREE STEPS */
.steps{padding:45px 0 90px;overflow:hidden;background:radial-gradient(ellipse 35% 35% at 50% 0%,#07549d8a,transparent 100%),radial-gradient(ellipse 55% 60% at 65% 75%,#06376b8a,transparent 88%)}.steps .section-heading{margin-bottom:28px}.steps .section-heading h2{font-size:clamp(37px,4.2vw,57px)}.steps-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;position:relative}.step-card{border:1.5px solid #33baff;background:linear-gradient(160deg,#062d52b0,#011f3bc8);box-shadow:0 0 13px #43bff13d,inset 0 0 13px #008edc3a;border-radius:20px;padding:22px 20px 25px;min-width:0;display:flex;flex-direction:column;justify-content:space-between;min-height:660px}.step-description{display:flex;gap:17px;align-items:flex-start}.step-number{flex:none;width:47px;height:47px;display:grid;place-items:center;border-radius:50%;color:#07101a;background:linear-gradient(#ffd541,#ff9700);font-size:28px;font-weight:900}.step-description h3{font-size:26px;line-height:1.12;letter-spacing:-.035em;margin:3px 0 9px}.step-description p{font-size:18px;line-height:1.4;margin:0}.step-card picture{display:block;max-width:100%;margin:13px auto 0;width:100%}.step-card picture img{width:100%;height:auto;max-height:480px;object-fit:contain;filter:drop-shadow(0 8px 10px #0008)}.steps-cta{display:flex;align-items:center;flex-direction:column;margin-top:35px;gap:18px}.btn-guide{min-width:510px;font-size:25px;min-height:73px}.btn-guide .icon{width:35px;height:35px}.steps-cta .free-note{font-size:18px}
/* CTA & FOOTER */
.final-section{min-height:700px;padding:135px 0 54px;background:radial-gradient(ellipse 65% 65% at 50% 54%,#0b3e7baa,transparent 88%),radial-gradient(ellipse 58% 50% at 50% 10%,#05326365,transparent 85%);overflow:hidden}.final-section::before{inset:0;background:radial-gradient(ellipse 62% 14% at 52% -5%,#087bce7d,transparent 85%),radial-gradient(ellipse 60% 13% at 50% 85%,#006aca65,transparent 85%)}.final-content{text-align:center}.final-content .eyebrow{font-size:29px;margin-bottom:24px}.final-content h2{font-size:clamp(42px,5vw,72px);line-height:1.1;letter-spacing:-.04em;font-weight:800;margin-bottom:20px}.final-content>p:not(.eyebrow):not(.free-note){font-size:29px;line-height:1.4;color:#edf3ff;margin-bottom:55px}.btn-final{min-width:535px;min-height:108px;gap:25px;font-size:40px;border-radius:999px}.btn-final>img{width:74px;height:74px;padding-right:25px;border-right:1px solid #a87000;box-sizing:content-box}.final-content .free-note{margin-top:25px;font-size:25px}.final-section .site-footer{display:flex;align-items:center;justify-content:space-between;gap:60px;border-top:1px solid #58769a;margin-top:96px;padding-top:29px}.footer-brand{flex:none;padding-right:54px;border-right:1px solid #58769a}.footer-brand img{width:250px;height:auto}.footer-nav{display:flex;justify-content:space-between;align-items:center;flex:1;gap:22px}.footer-nav a,.footer-pending{font-size:20px;white-space:nowrap}.footer-pending{color:#b7c5d8;cursor:default}
@media(max-width:1200px){.container{width:min(1120px,calc(100% - 54px))}.brand{font-size:23px}.brand>img{width:44px;height:44px}.version-badge{font-size:18px}.desktop-nav{gap:25px;padding-left:0}.nav-actions{gap:13px}.hero-grid{grid-template-columns:minmax(340px,40%) minmax(0,1fr);gap:25px;min-height:560px}.hero h1{font-size:clamp(40px,4vw,53px)}.hero-lead{font-size:21px}.hero-buttons .btn{font-size:16px;padding-inline:14px}.hero-copy .free-note{white-space:normal}.feature{gap:13px;padding-inline:13px}.feature-icon{width:57px;height:57px}.feature-icon .icon{width:40px;height:40px}.feature h3{white-space:normal;font-size:17px}.feature p{font-size:14px}.engine-title h3{font-size:30px}.engine-title p{white-space:normal;font-size:17px}.engine-logo{width:75px;height:75px}.engine-head{gap:14px}.status-badge{padding:6px 9px;min-width:80px}.engine-points li{font-size:17px}.engine-notice{font-size:17px}.workflow-grid{grid-template-columns:38% 1fr;gap:25px}.workflow-info h2{font-size:40px}.workflow-lead{font-size:17px}.benefit h3{font-size:21px}.benefit p{font-size:16px}.step-card{min-height:550px}.step-description h3{font-size:21px}.step-description p{font-size:16px}.steps-grid{gap:22px}.final-section .site-footer{gap:22px}.footer-nav a,.footer-pending{font-size:16px}}
@media(min-width:701px) and (max-width:880px){.site-header{height:68px}.desktop-nav{display:none}.menu-toggle{display:block}.btn-nav{display:inline-flex}.container{width:calc(100% - 44px)}.hero{padding-top:50px}.hero-grid{grid-template-columns:1fr 1.1fr;min-height:470px}.hero h1{font-size:39px}.free-tag{margin-bottom:27px;font-size:15px}.hero-lead{font-size:18px}.hero-buttons{flex-wrap:wrap}.hero-buttons .btn{min-height:46px}.hero-art{align-self:center}.hero-swoosh{margin-top:-25px}.feature-strip{grid-template-columns:repeat(2,1fr);row-gap:24px}.feature:nth-child(2){border-right:0}.engines{padding-block:68px 88px}.engine-grid{gap:15px}.engine-card{padding:15px 16px;min-height:0}.engine-head{gap:9px;padding:0 0 10px}.engine-logo{width:59px;height:59px;border-radius:13px}.w3c-mark{font-size:24px}.tidy-mark .icon{width:43px;height:43px}.engine-title h3{font-size:24px}.engine-title p{font-size:14px}.status-badge{font-size:11px;gap:5px;min-width:60px}.status-dot{height:8px;width:8px}.engine-points li{font-size:15px}.engine-notice{font-size:14px;padding:9px}.workflow-grid{grid-template-columns:41% 1fr}.workflow-info h2{font-size:35px}.theme-option{min-width:85px;padding:6px 9px;font-size:13px;gap:6px}.theme-option .icon{width:19px;height:19px}.benefit-icon{width:49px;height:49px}.benefit-icon .icon{width:30px;height:30px}.benefit{gap:10px}.benefit h3{font-size:17px}.benefit p{font-size:14px}.steps-grid{gap:12px}.step-card{min-height:470px;padding:15px 11px}.step-description{gap:10px}.step-number{width:32px;height:32px;font-size:20px}.step-description h3{font-size:16px}.step-description p{font-size:13px}.final-content h2{font-size:43px}.final-content>p:not(.eyebrow):not(.free-note){font-size:22px}.final-section .site-footer{gap:14px}.footer-brand{padding-right:12px}.footer-brand img{width:150px}.footer-nav{gap:10px}.footer-nav a,.footer-pending{font-size:12px}}
@media(max-width:700px){html{scroll-padding-top:55px}.site-header{height:36px}.container{width:calc(100% - 56px)}.nav-bar{width:min(278px,calc(100% - 50px));gap:7px}.brand{font-size:13px;letter-spacing:-.03em;gap:6px}.brand>img{width:22px;height:22px}.version-badge{padding:2px 5px;border-radius:4px;font-size:11px}.desktop-nav,.btn-nav{display:none}.nav-actions{gap:8px}.language-button{min-width:56px;font-size:10px;padding:4px 7px;gap:4px;height:24px}.language-button .icon{width:13px;height:13px}.language-button .icon-small{width:11px;height:11px}.language-menu{min-width:140px}.menu-toggle{display:grid;place-items:center;padding:2px;width:22px;height:24px}.menu-toggle .icon{width:19px;height:19px}.mobile-navigation{padding:8px 28px}.mobile-navigation a{font-size:14px}.section-heading h2{font-size:27px;line-height:1.12;letter-spacing:-.03em}.section-heading>p:last-child{font-size:14px;line-height:1.28}.eyebrow{font-size:16px;margin-bottom:9px}.btn{font-size:13px;min-height:34px;gap:8px;padding:5px 13px}.btn-primary img{width:22px;height:22px}.check-circle{width:17px;height:17px}.check-circle .icon{width:13px;height:13px;stroke-width:2.6}.free-note{font-size:11px;gap:6px}.hero{padding:11px 0 29px;background:radial-gradient(ellipse 90% 50% at 70% 30%,#08345b88,transparent 80%),radial-gradient(ellipse 90% 45% at 25% 75%,#06366077,transparent 85%)}.hero-grid{width:min(288px,calc(100% - 68px));display:flex;flex-direction:column;gap:9px;min-height:0}.hero-copy{padding-top:0;width:100%}.free-tag{font-size:11px;gap:7px;padding:2px 7px;margin-bottom:10px;border-width:1px;box-shadow:0 0 11px #ff9f2a52}.free-tag b{font-size:10px;padding:1px 5px;border-radius:3px}.hero h1{font-size:26px;line-height:1.09;letter-spacing:-.035em;margin-bottom:8px}.hero-lead{font-size:13px;line-height:1.2;margin-bottom:11px;letter-spacing:-.02em}.hero-buttons{display:flex;flex-direction:column;gap:4px;margin-bottom:6px}.hero-buttons .btn{width:100%;font-size:12px;min-height:29px;padding:4px 12px}.hero-buttons .btn img{height:21px;width:21px}.hero-buttons .btn-outline{border-width:1px;gap:7px;font-size:11px}.hero-buttons .btn-outline .icon{height:13px;width:13px}.hero-copy .free-note{font-size:10px;white-space:normal;justify-content:center;gap:5px;margin-bottom:0}.hero-art{width:100%;max-width:288px;align-self:center}.hero-art img{border-radius:8px;box-shadow:0 5px 12px #0009}.hero-swoosh{height:30px;margin:-2px 0 2px;background:radial-gradient(ellipse 50% 33% at 20% 38%,#ea713d80,transparent 84%)}.hero-swoosh::after{left:0;right:0;top:12px;height:20px;border-top-width:2px}.feature-strip{width:min(278px,calc(100% - 90px));padding-top:6px;grid-template-columns:1fr;gap:0}.feature{padding:7px 0 8px;gap:13px;border-right:0;border-bottom:1px solid #3e607a;min-height:0;align-items:center}.feature:last-child{border-bottom:0}.feature-icon{width:35px;height:35px;border-radius:9px}.feature-icon .icon{width:26px;height:26px}.feature h3{font-size:12px;margin:0 0 1px}.feature p{font-size:9px;line-height:1.25}.engines{padding:39px 0 88px;background:radial-gradient(ellipse 80% 60% at 50% 0,#064a8180,transparent 88%),radial-gradient(ellipse 90% 60% at 65% 92%,#093f6678,transparent 86%)}.engines .container{width:calc(100% - 58px)}.engines .section-heading{text-align:left;margin:0 8px 16px}.engines .section-heading h2{font-size:27px;margin-bottom:7px}.engines .section-heading>p:last-child{font-size:14px}.engine-grid{grid-template-columns:1fr;gap:16px}.engine-card{padding:14px 12px 12px;min-height:0;border-radius:15px}.engine-head{gap:11px;padding:1px 5px 10px}.engine-logo{width:53px;height:53px;border-radius:12px}.w3c-mark{font-size:22px;box-shadow:0 0 8px #ff9e0066}.w3c-mark small{font-size:6px}.tidy-mark .icon{width:38px;height:38px}.engine-title h3{font-size:23px;margin-bottom:2px}.engine-title p{font-size:11px;line-height:1.18}.status-badge{font-size:10px;min-width:59px;padding:4px 7px;gap:5px}.status-dot{width:8px;height:8px}.engine-points{margin:10px 9px 12px;gap:6px}.engine-points li{font-size:12px;line-height:1.3;gap:8px}.bullet-check,.bullet-warn{width:16px;height:16px;margin-top:0}.bullet-check .icon{width:12px;height:12px}.bullet-warn .icon{width:18px;height:18px}.engine-notice{font-size:11px;padding:7px 9px;gap:9px;border-radius:7px}.engine-notice .icon{width:20px;height:20px}.section-ribbon{bottom:15px;height:48px;border-bottom-width:2px}.workflow{padding:9px 0 15px;background:radial-gradient(ellipse 80% 60% at 50% 80%,#0738659c,transparent 89%)}.workflow-grid{width:calc(100% - 66px);display:flex;flex-direction:column;gap:8px}.workflow-info h2{font-size:25px;line-height:1.12;margin:8px 0 6px;letter-spacing:-.035em}.workflow-lead{font-size:13px;line-height:1.28;margin-bottom:7px}.benefit{gap:15px;padding-bottom:6px;margin-bottom:7px;align-items:center}.benefit-icon{width:55px;height:49px;border-radius:10px}.benefit-icon .icon{width:34px;height:34px}.benefit h3{font-size:15px;line-height:1.13;margin:0 0 1px}.benefit p{font-size:12px;line-height:1.22}.workflow-visual{display:contents}.theme-control{order:0;margin:0 auto 2px;min-height:36px;padding:2px;gap:1px;max-width:100%;justify-content:center;width:100%}.theme-option{font-size:12px;padding:4px 8px;gap:5px;min-width:0;flex:1}.theme-option .icon{width:17px;height:17px}.workflow-info{display:contents}.workflow-info>.eyebrow{order:0}.workflow-info>h2{order:0}.workflow-info>.workflow-lead{order:0}.workflow-info>.benefits{order:2}.theme-control{order:1}.showcase-stage{order:3;width:calc(100% + 36px);margin:6px -18px 0}.showcase-stage img{border-radius:11px}.slide-controls{order:4;padding-top:10px;gap:10px}.slide-dot{width:9px;height:9px}.steps{padding:28px 0 42px;background:radial-gradient(ellipse 90% 40% at 50% 10%,#07478077,transparent 85%),radial-gradient(ellipse 95% 60% at 50% 90%,#063f7178,transparent 80%)}.steps .container{width:calc(100% - 58px)}.steps .section-heading{margin-bottom:9px}.steps .section-heading .eyebrow{font-size:16px;margin-bottom:5px}.steps .section-heading h2{font-size:21px;margin-bottom:3px;letter-spacing:-.04em}.steps .section-heading>p:last-child{font-size:10px;max-width:280px;margin:auto}.steps-grid{grid-template-columns:1fr;gap:6px}.step-card{min-height:0;padding:8px 11px 10px;border-radius:13px;box-shadow:0 0 8px #43bff142}.step-description{gap:10px}.step-number{height:27px;width:27px;font-size:17px}.step-description h3{font-size:14px;margin:0 0 2px}.step-description p{font-size:10px;line-height:1.2}.step-card picture{width:241px;max-width:95%;margin:5px auto 0}.step-card picture img{max-height:none;width:100%;object-fit:contain}.steps-cta{gap:9px;margin-top:11px}.btn-guide{font-size:13px;min-width:0;width:min(276px,100%);min-height:37px}.btn-guide .icon{width:22px;height:22px}.steps-cta .free-note{font-size:10px}.final-section{min-height:0;padding:82px 0 43px;background:radial-gradient(ellipse 98% 65% at 50% 60%,#063970a9,transparent 80%)}.final-section .container{width:calc(100% - 52px)}.final-content .eyebrow{font-size:19px;margin-bottom:25px}.final-content h2{font-size:33px;line-height:1.2;margin:0 auto 16px;max-width:330px}.final-content>p:not(.eyebrow):not(.free-note){font-size:18px;line-height:1.35;max-width:315px;margin:0 auto 28px}.btn-final{width:100%;max-width:310px;min-width:0;min-height:70px;font-size:24px;gap:16px;padding:8px 10px}.btn-final>img{width:42px;height:42px;padding-right:16px}.final-content .free-note{font-size:13px;line-height:1.5;max-width:300px;margin:13px auto 0}.final-content .free-note .check-circle{align-self:flex-start;margin-top:3px}.final-section .site-footer{margin-top:72px;padding-top:20px;display:flex;flex-direction:column;gap:23px}.footer-brand{border:0;padding:0}.footer-brand img{width:194px}.footer-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));justify-items:center;gap:17px 14px;width:100%}.footer-nav a,.footer-pending{font-size:13px;white-space:normal;text-align:center}}
@media(max-width:360px){.container{width:calc(100% - 40px)}.brand{font-size:12px}.nav-bar{width:calc(100% - 36px)}.hero-grid{width:calc(100% - 64px)}.hero h1{font-size:24px}.hero-lead{font-size:12px}.hero-copy .free-note{font-size:9px}.engines .container,.steps .container{width:calc(100% - 36px)}.workflow-grid{width:calc(100% - 44px)}.engine-title h3{font-size:21px}.engine-title p{font-size:10px}.engine-head{gap:8px}.workflow-info h2{font-size:24px}.final-content h2{font-size:29px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}}
/* A single continuous canvas; all section lighting fades out at its edges. */
main{background:linear-gradient(180deg,#031227 0%,#04172e 19%,#031a34 40%,#03162e 59%,#041d3a 81%,#031329 100%)}
.hero,.engines,.workflow,.steps,.final-section{background:transparent}
.hero::before{background:radial-gradient(ellipse 64% 68% at 79% 35%,#0b447082,transparent 85%),radial-gradient(ellipse 55% 50% at 23% 68%,#06457570,transparent 88%)}
.engines::before{background:radial-gradient(ellipse 65% 55% at 57% 47%,#043e738a,transparent 91%),radial-gradient(ellipse 35% 55% at 48% 100%,#0071b83c,transparent 96%)}
.workflow::before{background:radial-gradient(ellipse 70% 70% at 62% 51%,#07467788,transparent 90%)}
.steps::before{background:radial-gradient(ellipse 76% 78% at 53% 48%,#05538d65,transparent 90%)}
.final-section::before{background:radial-gradient(ellipse 70% 74% at 50% 58%,#0754a980,transparent 91%),radial-gradient(ellipse 60% 10% at 52% 0%,#0094ff67,transparent 97%)}
.hero::before,.engines::before,.workflow::before,.steps::before,.final-section::before{-webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 16%,#000 84%,transparent 100%);mask-image:linear-gradient(180deg,transparent 0%,#000 16%,#000 84%,transparent 100%)}
@media(min-width:881px){.step-card{position:relative}.step-card:nth-child(-n+2)::after{content:"›";position:absolute;right:-34px;top:48%;transform:translateY(-50%);font-family:Arial,sans-serif;font-weight:300;font-size:52px;line-height:1;color:#89e8ff;text-shadow:0 0 10px #20baff}}

/* Home spacing refinement — approved 2026-11-15.
   Keep visual assets, typography, Midnight Depth and Code Reveal unchanged.
   Spacing is measured from the browser illustration to the first feature card,
   not just to the feature-strip wrapper (which has its own top padding). */
@media (min-width: 881px) {
  .hero .feature-strip { margin-top: 42px; } /* 30px -> approx. 72px visible breathing room */
  .steps .section-heading { margin-bottom: 40px; } /* formerly 28px */
}
@media (min-width: 701px) and (max-width: 880px) {
  .hero .hero-art { align-self: end; } /* bottom-align screenshot with taller copy */
  .hero .feature-strip { margin-top: 30px; } /* approx. 48px below browser image */
}
@media (max-width: 700px) {
  .hero .feature-strip { margin-top: 30px; } /* 6px -> approx. 36px */
  .engines .section-heading { margin-bottom: 28px; } /* formerly 16px */
  .steps .section-heading { margin-bottom: 24px; } /* formerly 9px */
  .steps .steps-grid { gap: 20px; } /* formerly 6px */
  .steps .steps-cta { margin-top: 24px; } /* formerly 11px */
}