@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root { color-scheme: dark; --ink:#07171d; --snow:#f1f3ec; --aqua:#5df1d2; --aqua-dark:#0a9f8a; --muted:#95abb0; --line:rgba(225,246,240,.13); --shadow:0 32px 120px rgba(0,0,0,.48); --display:'Space Grotesk', 'Arial', sans-serif; --body:'DM Sans',Arial,sans-serif; }
* {box-sizing:border-box} html {scroll-behavior:smooth;scroll-snap-type:y proximity} body {margin:0;background:#07171d;color:var(--snow);font-family:var(--body);overflow-x:hidden} button,a,input {font:inherit} button{cursor:pointer} a{text-decoration:none;color:inherit} button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--aqua);outline-offset:4px} ::selection{background:#67efd3;color:#08171b}
.bst-story{position:relative;isolation:isolate;min-height:100vh;overflow:clip}.noise{pointer-events:none;position:fixed;inset:0;opacity:.14;z-index:60;mix-blend-mode:screen;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.84' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' opacity='.22' filter='url(%23n)'/%3E%3C/svg%3E")}.ambient{position:fixed;pointer-events:none;width:45vw;height:45vw;border-radius:50%;filter:blur(80px);opacity:.08;z-index:0}.ambient-a{background:#47ffe3;top:-20vw;right:-10vw}.ambient-b{background:#7473e3;bottom:-25vw;left:-13vw}
.site-header{position:fixed;z-index:80;top:0;left:0;right:0;height:84px;display:flex;align-items:center;gap:3vw;padding:0 clamp(20px,4vw,70px);background:linear-gradient(180deg,rgba(4,14,19,.85),rgba(4,14,19,.05));backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.06)}.brand{display:flex;align-items:center;gap:12px;min-width:max-content}.brand-mark{width:39px;height:39px;border-radius:12px;background:var(--aqua);color:#062024;display:grid;place-items:center;box-shadow:0 5px 30px rgba(62,228,198,.22);transform:rotate(-8deg)}.brand-arrows{font-size:18px;line-height:.68;font-weight:800;transform:rotate(8deg)}.brand-word{font-family:var(--display);font-size:16px;letter-spacing:-.06em;font-weight:700;line-height:.95}.brand-word>span:first-child{font-weight:400;color:var(--aqua)}.brand-dot{color:var(--aqua)}.brand-word small{display:block;font:600 7px var(--body);letter-spacing:.22em;color:#9cb7bb;margin-top:8px}.top-nav{display:flex;align-items:center;gap:25px;justify-content:center;flex:1}.top-nav-link{font-size:10px;font-weight:700;letter-spacing:.15em;color:#a6b6b8;transition:color .2s}.top-nav-link:hover{color:white}.header-actions{display:flex;gap:10px;align-items:center}.play-button,.header-cta{display:inline-flex;align-items:center;gap:10px;border:1px solid rgba(229,255,245,.26);padding:13px 17px;background:rgba(22,43,48,.52);color:#f4fff9;border-radius:100px;font-size:10px;letter-spacing:.08em;font-weight:700;white-space:nowrap;transition:transform .18s,background .18s}.play-button:hover,.header-cta:hover{transform:translateY(-2px);background:rgba(42,66,71,.7)}.play-icon{font-size:9px;color:var(--aqua)}.header-cta{background:var(--aqua);border-color:var(--aqua);color:#072521}.header-cta:hover{background:#a4fbe7}.top-progress{height:2px;position:fixed;z-index:100;top:83px;left:0;width:100%;background:rgba(255,255,255,.07)}#top-progress-fill{height:100%;display:block;background:linear-gradient(90deg,var(--aqua),#bab0ff);width:0%;box-shadow:0 0 16px var(--aqua)}
.chapter-rail{position:fixed;left:26px;top:50%;transform:translateY(-50%);z-index:70;display:flex;flex-direction:column;gap:8px;align-items:center}.rail-item{background:none;border:0;padding:4px;display:flex;align-items:center;gap:10px;color:#7f9c9f;position:relative}.rail-dot{height:4px;width:4px;border-radius:50%;background:#8ba0a0;transition:all .25s}.rail-label{position:absolute;left:19px;top:0;width:150px;text-align:left;font-size:9px;letter-spacing:.16em;opacity:0;transform:translateX(-5px);pointer-events:none;transition:all .2s;color:#dcece9}.rail-item:hover .rail-label,.rail-item.active .rail-label{opacity:1;transform:translateX(0)}.rail-item.active .rail-dot{width:9px;height:9px;background:var(--aqua);box-shadow:0 0 18px var(--aqua)}.chapter-counter{position:fixed;z-index:70;right:clamp(15px,2.8vw,45px);bottom:31px;color:#e7fff8;font:600 13px var(--display);letter-spacing:.15em}.chapter-counter i{font-style:normal;color:#628784;padding:0 5px}.chapter-counter #chapter-total{font-size:10px;color:#668484}.chapter-counter #chapter-name{font:700 9px var(--body);letter-spacing:.14em;color:var(--aqua);margin-top:5px;text-align:right}.bottom-hint{position:fixed;bottom:36px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:12px;z-index:70;font-size:9px;font-weight:700;letter-spacing:.19em;color:#abccc8;pointer-events:none}.mouse-outline{width:17px;height:24px;border:1px solid #80a4a6;border-radius:12px;display:flex;justify-content:center;padding-top:5px}.mouse-outline span{height:5px;width:2px;background:var(--aqua);animation:mouseMove 1.5s infinite}.down-arrow{font-size:16px;color:var(--aqua)}@keyframes mouseMove{0%,100%{transform:translateY(0);opacity:1}70%{transform:translateY(7px);opacity:.1}}.playback-progress{position:fixed;left:0;bottom:0;height:3px;width:100%;background:transparent;z-index:85}.playback-progress span{display:block;width:0;height:100%;background:var(--aqua);transition:width .12s linear}
.story-scene{--scene-bg:#07171d;--scene-accent:#5df1d2;position:relative;min-height:100svh;width:100%;padding:115px clamp(28px,7vw,118px) 75px clamp(80px,9vw,155px);display:grid;grid-template-columns:minmax(0, .85fr) minmax(0,1.2fr);align-items:center;gap:clamp(34px,6vw,90px);isolation:isolate;overflow:hidden;scroll-snap-align:start;background:radial-gradient(circle at 69% 50%,color-mix(in srgb,var(--scene-accent) 13%,transparent),transparent 39%),var(--scene-bg)}.story-scene::before{content:'';position:absolute;inset:0;pointer-events:none;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.024) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.024) 1px,transparent 1px);background-size:76px 76px;mask-image:linear-gradient(90deg,transparent,black 50%,transparent)}.story-scene::after{content:attr(data-index);font:700 clamp(170px,27vw,500px)/1 var(--display);color:rgba(255,255,255,.025);position:absolute;left:-50px;bottom:-110px;z-index:-1;letter-spacing:-.13em}.story-scene.on-paper{--scene-bg:#e9ebe4;color:#132b2e}.story-scene.on-paper::before{background-image:linear-gradient(rgba(0,60,54,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(0,60,54,.035) 1px,transparent 1px)}.story-scene.on-paper::after{color:rgba(0,48,50,.035)}.story-scene.on-paper .scene-description{color:#586c70}.story-scene.on-paper .scene-eyebrow,.story-scene.on-paper .how-label{color:#0b8475}.story-scene.on-paper .how-content{color:#254549}.story-scene.on-paper .scene-actor{border-color:rgba(6,49,45,.15);color:#234d49}.story-scene.on-paper .scene-kicker{color:#75847f}
.scene-copy{position:relative;z-index:4;max-width:595px}.scene-kicker{font:600 10px var(--body);letter-spacing:.18em;color:#a9bdc1;text-transform:uppercase;margin:0 0 16px}.scene-eyebrow{font:700 10px var(--body);letter-spacing:.22em;color:var(--scene-accent);margin:0 0 21px;display:flex;gap:13px;align-items:center}.scene-eyebrow:before{content:'';width:27px;height:1px;background:currentColor}.scene-title{font:600 clamp(43px,5vw,83px)/.99 var(--display);letter-spacing:-.071em;margin:0 0 27px;max-width:690px}.scene-title em{font-style:normal;color:var(--scene-accent)}.scene-description{font-size:clamp(14px,1.12vw,17px);line-height:1.7;color:#a9bdc1;max-width:515px;margin:0 0 31px}.scene-instructions{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding-top:22px;border-top:1px solid rgba(136,190,190,.22);max-width:540px}.how-label{font:700 9px var(--body);letter-spacing:.2em;color:var(--scene-accent);display:block;margin-bottom:10px}.how-content{font-size:12px;line-height:1.6;color:#dae4e2}.scene-actor{margin-top:25px;border:1px solid rgba(175,217,211,.22);border-radius:100px;display:inline-flex;align-items:center;gap:10px;padding:8px 12px;font:700 9px var(--body);letter-spacing:.12em;color:#a0c5c0}.actor-point{width:7px;height:7px;border-radius:50%;background:var(--scene-accent);box-shadow:0 0 14px var(--scene-accent)}.scene-visual{position:relative;max-width:820px;min-width:0;justify-self:stretch;transform:translateY(35px) scale(.965);opacity:0;transition:transform 1s cubic-bezier(.2,.8,.2,1),opacity 1s ease;will-change:transform}.scene-copy>*{opacity:0;transform:translateY(20px);transition:transform .72s cubic-bezier(.22,1,.36,1),opacity .7s}.story-scene.is-active .scene-visual,.story-scene.was-active .scene-visual{transform:translateY(0) scale(1);opacity:1}.story-scene.is-active .scene-copy>* , .story-scene.was-active .scene-copy>*{opacity:1;transform:translateY(0)}.scene-copy>*:nth-child(2){transition-delay:.07s}.scene-copy>*:nth-child(3){transition-delay:.15s}.scene-copy>*:nth-child(4){transition-delay:.22s}.scene-copy>*:nth-child(5){transition-delay:.3s}.visual-halo{position:absolute;inset:15% 5%;border-radius:50%;filter:blur(48px);z-index:-2;background:var(--scene-accent);opacity:.1}.scene-footer-tag{position:absolute;left:clamp(80px,9vw,155px);bottom:41px;font-size:9px;font-weight:600;letter-spacing:.19em;color:#789b9b}.story-scene.on-paper .scene-footer-tag{color:#637c7b}
/* Hero: cinematic, illustrated with original SVG, not borrowed imagery */
.hero{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding-top:110px;padding-bottom:90px;background:#07171d}.hero::before{background-size:90px 90px;opacity:.55}.hero-inner{position:relative;z-index:3;width:100%;display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);align-items:center;gap:1vw}.hero-copy{position:relative;z-index:3}.hero-flag{display:flex;align-items:center;gap:11px;color:#76d9c8;font-size:10px;letter-spacing:.22em;font-weight:700}.hero-flag .flag-light{width:7px;height:7px;border-radius:50%;background:var(--aqua);box-shadow:0 0 20px var(--aqua)}.hero h1{font:600 clamp(69px,8vw,146px)/.9 var(--display);letter-spacing:-.088em;margin:35px 0 31px;max-width:890px;white-space:nowrap}.hero h1 em{font-style:normal;color:var(--aqua)}.hero-sub{font-size:clamp(16px,1.35vw,21px);max-width:520px;color:#9db6b6;line-height:1.65}.hero-buttons{display:flex;gap:12px;margin-top:38px;flex-wrap:wrap}.hero-primary,.hero-secondary{padding:17px 23px;border-radius:5px;border:1px solid var(--aqua);color:#031b1b;background:var(--aqua);font-size:11px;letter-spacing:.1em;font-weight:800;display:inline-flex;gap:30px;align-items:center;transition:transform .2s,box-shadow .2s}.hero-primary:hover{transform:translateY(-3px);box-shadow:0 15px 42px rgba(62,229,203,.28)}.hero-secondary{color:#e2f9f1;background:rgba(255,255,255,.025);border-color:rgba(255,255,255,.22)}.hero-secondary:hover{transform:translateY(-3px)}.hero-footnote{display:flex;gap:25px;margin-top:45px;color:#829f9f;font:700 9px var(--body);letter-spacing:.17em}.hero-graphic{width:116%;position:relative;left:-8%;perspective:800px}.hero-orbit{aspect-ratio:1/1;position:relative;border:1px solid rgba(127,238,219,.13);border-radius:50%;box-shadow:inset 0 0 120px rgba(70,242,214,.045),0 0 110px rgba(22,192,179,.025);display:grid;place-items:center;animation:orbitBob 8s ease-in-out infinite}.hero-orbit::before,.hero-orbit::after{content:'';position:absolute;inset:9%;border:1px dashed rgba(115,242,222,.19);border-radius:50%;animation:slowSpin 55s linear infinite}.hero-orbit::after{inset:23%;border-style:solid;opacity:.6;animation-direction:reverse}.hero-core{position:relative;width:46%;aspect-ratio:1;display:grid;place-items:center;transform:rotate(-12deg)}.hero-core-inner{position:absolute;inset:10%;display:grid;place-items:center;border-radius:26%;background:linear-gradient(140deg,#195359,#071f25 70%);border:1px solid #428f89;box-shadow:0 42px 80px rgba(0,0,0,.68),inset 0 0 65px rgba(86,240,213,.13),0 0 80px rgba(55,233,194,.13)}.hero-core .icon-glyph{font:700 clamp(45px,7vw,110px)/1 var(--display);color:#e6fff5;transform:rotate(12deg);letter-spacing:-.08em}.orbit-pill{position:absolute;font:700 9px var(--body);letter-spacing:.12em;color:#b1e7dd;white-space:nowrap;border:1px solid rgba(89,243,207,.28);background:#10272e;border-radius:30px;padding:11px 15px;box-shadow:0 12px 30px rgba(0,0,0,.3);animation:orbitBob 6s ease-in-out infinite}.orbit-pill:nth-child(even){animation-delay:-3s}.orbit-a{top:14%;left:-3%}.orbit-b{top:13%;right:0}.orbit-c{bottom:22%;left:-6%}.orbit-d{bottom:13%;right:1%}.orbit-node{width:12px;height:12px;border-radius:50%;background:var(--aqua);position:absolute;box-shadow:0 0 28px var(--aqua)}.orbit-node.n1{top:10%;left:40%}.orbit-node.n2{top:60%;right:5%}.orbit-node.n3{bottom:3%;left:31%}.hero-floor{position:absolute;bottom:2%;left:11%;right:11%;height:14%;border-radius:50%;background:radial-gradient(ellipse,#24cdb344,transparent 65%);filter:blur(27px);transform:scaleY(.4)}@keyframes slowSpin{to{transform:rotate(360deg)}}@keyframes orbitBob{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
/* Mock SaaS app / interactive stage */
.app-frame{position:relative;border-radius:15px;overflow:hidden;background:#eff3f2;color:#1a3438;box-shadow:0 48px 115px rgba(0,0,0,.42),0 0 0 1px rgba(255,255,255,.13);transform:rotateY(-3deg) rotateX(1deg);transform-style:preserve-3d;transition:transform .7s cubic-bezier(.2,.8,.2,1)}.is-active .app-frame:hover{transform:rotateY(0) rotateX(0) translateY(-4px)}.app-top{height:37px;background:#f6f9f7;border-bottom:1px solid #dfe7e6;display:flex;align-items:center;justify-content:space-between;padding:0 15px;font-size:8px;color:#799194}.app-dots{display:flex;gap:5px}.app-dots i{height:7px;width:7px;border-radius:50%;background:#d7dfe0}.app-dots i:nth-child(1){background:#fdada9}.app-dots i:nth-child(2){background:#f2d6a1}.app-dots i:nth-child(3){background:#a7dfc2}.app-url{border:1px solid #e3ecea;padding:5px 38px;border-radius:4px;background:#fff;color:#91a5a5}.app-main{display:grid;grid-template-columns:94px minmax(0,1fr);min-height:400px}.app-sidebar{padding:13px 8px;background:#0d222b;color:#8ca8af;display:flex;flex-direction:column;gap:8px}.app-side-brand{font:700 10px var(--display);color:#d4fff1;margin:5px 0 19px 5px;letter-spacing:-.04em}.app-side-link{padding:9px 8px;border-radius:5px;font-size:8px;line-height:1.2}.app-side-link.active{background:#0d7167;color:#dcfff6}.app-content{padding:16px 18px;min-width:0}.ui-topline{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:14px}.ui-topline h3{margin:0;font:700 18px var(--display);letter-spacing:-.05em;color:#193336}.ui-topline small{font:700 7px var(--body);letter-spacing:.12em;color:#819b9c}.ui-button{background:#058b7a;color:#fff;border:0;border-radius:5px;padding:8px 11px;font-size:8px;font-weight:700;white-space:nowrap}.ui-button.secondary{color:#155e54;background:#d6ede6;border:1px solid #b5e4d4}.ui-subtitle{font-size:9px;color:#718b90;margin:0 0 12px;line-height:1.5}.ui-toolbar{display:flex;align-items:center;gap:6px;margin-bottom:12px;flex-wrap:wrap}.ui-search{flex:1;min-width:90px;background:#fff;border:1px solid #dbe6e6;border-radius:5px;color:#99aeb0;font-size:8px;padding:8px 9px}.ui-select{background:#fff;border:1px solid #dbe6e6;border-radius:5px;color:#587376;font-size:8px;padding:8px 7px}.ui-card{background:#fff;border:1px solid #e0eae9;border-radius:8px;padding:12px 13px;box-shadow:0 4px 18px rgba(27,70,70,.035)}.ui-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:11px}.ui-kicker{font-size:7px;font-weight:700;letter-spacing:.08em;color:#8aa2a4;text-transform:uppercase}.ui-number{font:700 17px var(--display);letter-spacing:-.04em;color:#1a363a;margin-top:5px}.ui-number.good{color:#078b78}.ui-number.warning{color:#cc7940}.ui-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid #e1eae9;border-radius:8px;overflow:hidden;font-size:8px;table-layout:auto}.ui-table th{text-align:left;color:#7b979a;background:#f5f8f7;font:700 7px var(--body);letter-spacing:.045em;padding:10px 9px;white-space:nowrap}.ui-table td{padding:12px 9px;border-top:1px solid #eef3f2;vertical-align:middle;color:#365458}.ui-table tr.focus-row td{background:#ebfaf5}.ui-table td b{color:#1b3639}.ui-tag{display:inline-flex;align-items:center;gap:4px;padding:4px 6px;border-radius:4px;font-size:7px;font-weight:700;white-space:nowrap;background:#e7f7f2;color:#137e6f}.ui-tag.blue{background:#e9efff;color:#5977b2}.ui-tag.amber{background:#fff2df;color:#b07436}.ui-tag.red{background:#ffebea;color:#bb5d58}.ui-tag:before{content:'';width:4px;height:4px;border-radius:50%;background:currentColor}.ui-formgrid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:13px}.ui-field{display:flex;flex-direction:column;gap:5px;min-width:0}.ui-field label{font-size:8px;font-weight:700;color:#69868a}.ui-input{display:flex;align-items:center;min-height:31px;padding:7px 8px;background:#f9fbfa;border:1px solid #dce8e6;border-radius:5px;font-size:9px;color:#254a4c}.ui-input.highlight{border-color:#24b79c;box-shadow:0 0 0 2px #41cda61a;background:#f3fffa}.ui-instruction{margin-top:10px;padding:9px 11px;border-left:2px solid #28bd9e;background:#e9f9f4;border-radius:0 5px 5px 0;color:#376e64;font-size:8px;line-height:1.45}.demo-cursor{position:absolute;bottom:15%;right:25%;width:18px;height:22px;filter:drop-shadow(0 3px 3px #0005);transform:rotate(-11deg);animation:cursorBounce 3.8s ease-in-out infinite;pointer-events:none;z-index:4}.demo-cursor svg{height:100%;width:100%;fill:#113e38;stroke:white;stroke-width:2}.is-active .ui-pulse{animation:buttonPulse 3.5s infinite}.is-active .demo-cursor{animation:cursorBounce 3.8s infinite}@keyframes buttonPulse{0%,50%,100%{box-shadow:0 0 0 0 #35bf9f00}65%{box-shadow:0 0 0 6px #35bf9f35}80%{box-shadow:0 0 0 13px #35bf9f00}}@keyframes cursorBounce{0%,22%,100%{transform:translate(15px,15px) rotate(-11deg)}49%,65%{transform:translate(-10px,-18px) rotate(-11deg)}}
.floating-note{position:absolute;z-index:5;background:#0d272d;color:#eafff7;box-shadow:0 17px 50px rgba(0,0,0,.33);border:1px solid rgba(115,233,214,.25);padding:14px 18px;border-radius:8px;bottom:-20px;right:-26px;max-width:220px;transform:rotate(4deg);font-size:11px;font-weight:600;line-height:1.45}.floating-note strong{display:block;color:#76edcb;letter-spacing:.12em;font-size:8px;margin-bottom:6px}.floating-note.alt{top:-17px;right:5%;bottom:auto;transform:rotate(-4deg)}
/* custom scene visualizations */
.scattered{position:relative;height:495px;border:1px solid rgba(172,246,227,.14);border-radius:16px;background:radial-gradient(circle at 50% 50%,#1d4d4c75,transparent 49%),#0b2229;overflow:hidden}.scatter-item{position:absolute;display:grid;gap:8px;padding:15px 18px;border-radius:9px;border:1px solid #3c6063;background:#12343b;color:#dbf5ee;box-shadow:0 25px 60px #0008;font-size:11px;letter-spacing:.03em}.scatter-item .mini-icon{font-size:23px}.scatter-item s{color:#b7c4c4;font-size:9px}.scatter-a{top:17%;left:6%;transform:rotate(-12deg)}.scatter-b{top:8%;right:8%;transform:rotate(9deg)}.scatter-c{bottom:9%;left:8%;transform:rotate(7deg)}.scatter-d{bottom:17%;right:6%;transform:rotate(-7deg)}.scatter-center{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:175px;height:175px;border-radius:28px;display:flex;align-items:center;flex-direction:column;justify-content:center;background:linear-gradient(150deg,#39dabb,#0d665f);color:#062c2b;box-shadow:0 0 90px #1be3bc33;font:700 15px var(--display);letter-spacing:-.045em;text-align:center}.scatter-center span{font:700 44px var(--display)}.scatter-lines{position:absolute;inset:0;width:100%;height:100%;stroke:#4de4d1;stroke-width:1.4;stroke-dasharray:5 9;opacity:.5}.is-active .scatter-lines path{animation:flowPath 20s linear infinite}@keyframes flowPath{to{stroke-dashoffset:-400}}
.duo-stage{display:grid;grid-template-columns:1fr 1fr;gap:15px;position:relative}.role-card{border:1px solid #38585b;background:linear-gradient(140deg,#102d32,#0b171d);padding:27px 21px;border-radius:12px;min-height:345px;color:#ecfffa;position:relative;overflow:hidden}.role-card:after{content:'';position:absolute;width:180px;height:180px;border-radius:50%;right:-90px;top:-80px;background:#46eec3;filter:blur(60px);opacity:.12}.role-card.supplier:after{background:#bca3ff}.role-card .role-icon{font-size:32px}.role-card h4{font:600 29px var(--display);letter-spacing:-.06em;margin:19px 0 14px}.role-card p{font-size:12px;color:#a4c1c1;line-height:1.55}.role-list{display:grid;gap:10px;margin-top:27px}.role-list span{font-size:10px;color:#e7f5ec;display:flex;gap:8px}.role-list span:before{content:'↗';color:var(--aqua)}.stage-label{font:700 9px var(--body);letter-spacing:.16em;color:var(--aqua)}
.timeline-visual{position:relative;border:1px solid rgba(151,245,220,.22);border-radius:14px;padding:35px;background:#0e292c;min-height:360px;display:flex;flex-direction:column;justify-content:center}.timeline-track{height:4px;background:#315955;position:relative;margin:58px 0}.timeline-fill{height:100%;width:74%;background:#6eeccc;box-shadow:0 0 20px #45ebc8}.timeline-point{position:absolute;top:50%;transform:translate(-50%,-50%);height:14px;width:14px;background:#78e6cc;border:3px solid #13392f;border-radius:50%;box-shadow:0 0 0 5px #50e0c121}.timeline-point.future{background:#456b64;box-shadow:none}.timeline-point span{position:absolute;top:24px;left:50%;transform:translateX(-50%);white-space:nowrap;font-size:9px;color:#b7d5d0;text-align:center}.timeline-point strong{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);white-space:nowrap;font:700 12px var(--display);color:#fff}.schedule-row{display:flex;justify-content:space-between;align-items:center;background:#173d3f;border:1px solid #315f58;border-radius:8px;padding:14px;margin-top:10px;font-size:11px;color:#d7f4eb}.schedule-row strong{color:#8af0d7}.pill-outline{border:1px solid #57ceb0;border-radius:20px;padding:5px 8px;color:#7af5d6;font-size:8px;letter-spacing:.08em}
.qc-widget{display:grid;grid-template-columns:200px 1fr;align-items:center;gap:25px;padding:22px;background:#fff;border:1px solid #e3eded;border-radius:10px;margin-top:10px}.qc-ring{aspect-ratio:1;border-radius:50%;background:conic-gradient(#18a78e 0 73.333%,#ef8a64 73.333% 100%);position:relative;display:grid;place-items:center}.qc-ring:before{content:'';position:absolute;inset:24%;background:white;border-radius:50%}.qc-ring span{position:relative;color:#1b4246;font:700 25px var(--display);text-align:center}.qc-ring span small{display:block;font-size:9px;color:#799397}.qc-legend{display:grid;gap:10px}.qc-legend div{display:flex;align-items:center;gap:9px;font-size:10px;color:#4a6467}.qc-legend strong{margin-left:auto;color:#142f33}.qc-swatch{width:9px;height:9px;border-radius:3px;background:#1ba88e}.qc-swatch.rejected{background:#ee8c65}.qc-swatch.hold{background:#bdbec0}
.ledger{border:1px solid rgba(146,239,214,.22);border-radius:15px;padding:27px;background:linear-gradient(150deg,#0d2d31,#0a191f);box-shadow:var(--shadow)}.ledger-head{display:flex;justify-content:space-between;gap:12px;align-items:center;padding-bottom:17px;border-bottom:1px solid rgba(228,255,252,.13)}.ledger h3{font:600 26px var(--display);letter-spacing:-.06em;margin:0}.ledger-row{display:flex;justify-content:space-between;margin-top:18px;color:#a9c7c3;font-size:13px}.ledger-row strong{color:#edfff5}.ledger-row.subtle strong{color:#77f7d4}.ledger-total{margin-top:27px;padding-top:20px;border-top:1px solid #39665e;display:flex;justify-content:space-between;align-items:center;color:#e7f8f2;font-size:12px}.ledger-total strong{font:700 clamp(31px,4vw,57px) var(--display);letter-spacing:-.06em;color:var(--aqua)}.ledger-foot{font-size:9px;color:#87b5af;margin-top:24px;letter-spacing:.05em}
.overview-map{position:relative;border:1px solid rgba(132,234,210,.21);border-radius:14px;background:#0c2529;padding:32px 28px;box-shadow:var(--shadow)}.flow-map{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.flow-node{background:#173f43;border:1px solid #347f79;border-radius:7px;min-height:83px;padding:13px 9px;display:flex;flex-direction:column;justify-content:center;gap:9px;color:#d7f8ee;font-size:10px;font-weight:600;position:relative;transition:transform .25s,background .25s}.flow-node:hover{transform:translateY(-4px);background:#1e5b55}.flow-node b{color:var(--aqua);font-size:9px;letter-spacing:.12em}.flow-node i{position:absolute;right:-11px;top:50%;transform:translateY(-50%);font-size:12px;color:#55e6ca;z-index:1;font-style:normal}.overview-bottom{display:flex;gap:9px;flex-wrap:wrap;margin-top:19px}.overview-bottom span{border:1px solid #466663;color:#a0ccc0;font-size:9px;padding:7px 10px;border-radius:30px}
.impact-card{border:1px solid #e2e8e1;background:#fdfefb;border-radius:11px;padding:22px;color:#164542}.impact-columns{display:grid;grid-template-columns:1fr 1fr;gap:16px}.impact-card h4{font:700 15px var(--display);margin:0 0 14px}.impact-card .impact-item{padding:10px 0;border-bottom:1px solid #e4eae7;font-size:10px;color:#4e6566;display:flex;justify-content:space-between;gap:6px}.impact-card .impact-item strong{color:#197d70}.impact-card.before{opacity:.65}.impact-card.after{border-color:#6dcebc;box-shadow:0 18px 45px #069e811e}
/* Finale */
.finale{display:flex;align-items:center;justify-content:center;text-align:center;padding:100px 28px;background:radial-gradient(ellipse at 50% 60%,#0b615b,#07191d 57%)}.finale::after{content:''}.finale-inner{max-width:1080px;position:relative;z-index:2}.finale-eyebrow{color:#8af5d6;font:700 10px var(--body);letter-spacing:.23em}.finale h2{font:600 clamp(58px,9vw,143px)/.95 var(--display);letter-spacing:-.09em;margin:30px 0}.finale h2 span{color:var(--aqua)}.finale p{max-width:650px;font-size:17px;line-height:1.65;color:#b1cbc7;margin:0 auto 29px}.finale-choices{display:flex;justify-content:center;gap:13px;flex-wrap:wrap;margin:30px auto}.finale-choices button{padding:17px 28px;border-radius:5px;font-size:11px;font-weight:800;letter-spacing:.07em;border:1px solid #5cf0d1;background:#5cf0d1;color:#07342e}.finale-choices button.secondary{background:transparent;color:#eafff7;border-color:#416d67}.finale-foot{margin-top:90px;font:700 10px var(--body);letter-spacing:.17em;color:#8bb2aa}.toast{position:fixed;bottom:80px;left:50%;transform:translate(-50%,15px);padding:13px 18px;background:#defff4;color:#0f403b;border-radius:8px;font-size:12px;box-shadow:0 15px 55px #0005;opacity:0;pointer-events:none;transition:.3s;z-index:110}.toast.visible{opacity:1;transform:translate(-50%,0)}
/* small interactive choices */
.demo-options{display:flex;gap:7px;align-items:center;margin:10px 0}.demo-choice{border:1px solid #d6e5e1;background:#fff;border-radius:5px;padding:7px 9px;color:#3d6868;font-size:8px;font-weight:700}.demo-choice.active{background:#107f71;border-color:#107f71;color:#fff}.demo-actionline{display:flex;gap:7px;align-items:center;justify-content:flex-end;margin-top:12px}.demo-micro{color:#8caca8;font-size:8px;font-weight:600}.demo-stage-status{display:flex;align-items:center;gap:5px;color:#1a987f;font-size:9px;font-weight:700;margin:10px 0}.demo-stage-status:before{content:'✓';background:#dff9eb;border-radius:50%;display:grid;place-items:center;width:16px;height:16px}
@media(max-width:1200px){.top-nav{gap:16px}.site-header{padding:0 25px;gap:20px}.story-scene{padding-left:70px;padding-right:40px;gap:35px}.scene-title{font-size:clamp(42px,5.3vw,76px)}.chapter-rail{left:15px}.scene-footer-tag{left:70px}.app-main{min-height:360px}.hero h1{font-size:clamp(63px,8vw,120px)}}
@media(max-width:960px){.site-header{height:72px}.top-progress{top:71px}.top-nav{display:none}.story-scene{grid-template-columns:1fr;min-height:initial;padding:105px 38px 90px 48px;gap:40px}.scene-copy{max-width:800px}.scene-title{font-size:clamp(48px,7vw,70px)}.scene-visual{width:100%;max-width:720px;justify-self:center}.chapter-rail{display:none}.scene-footer-tag{left:48px}.hero{min-height:100svh}.hero-inner{grid-template-columns:1fr}.hero-graphic{position:absolute;z-index:-1;width:65%;right:-28%;top:10%;opacity:.5}.hero h1{white-space:normal;font-size:clamp(68px,11vw,104px)}.chapter-counter{right:20px;bottom:19px}.bottom-hint{bottom:24px}}
@media(max-width:600px){html{scroll-snap-type:none}.site-header{height:68px;padding:0 16px;gap:6px}.brand-mark{width:33px;height:33px;border-radius:10px}.brand-word{font-size:13px}.brand-word small{font-size:6px;letter-spacing:.1em}.header-cta{padding:11px 12px;font-size:9px}.header-actions{margin-left:auto;gap:7px}.play-button{padding:10px 11px}.play-label{display:none}.top-progress{top:67px}.story-scene{padding:94px 18px 80px;gap:31px}.scene-title{font-size:clamp(43px,12vw,62px);margin-bottom:19px}.scene-description{font-size:14px;line-height:1.55;margin-bottom:23px}.scene-instructions{gap:12px;padding-top:18px}.how-content{font-size:11px}.scene-kicker{font-size:9px;margin-bottom:10px}.scene-eyebrow{font-size:9px;margin-bottom:16px}.scene-actor{margin-top:17px}.scene-footer-tag{left:18px;bottom:30px}.hero{min-height:100svh;justify-content:center}.hero-graphic{width:105%;right:-55%;top:14%}.hero h1{font-size:clamp(65px,16vw,93px);letter-spacing:-.087em;margin:25px 0}.hero-sub{max-width:350px;font-size:15px}.hero-footnote{gap:14px;font-size:7px;flex-wrap:wrap}.hero-primary,.hero-secondary{padding:14px 17px;font-size:10px;gap:9px}.hero-flag{font-size:8px}.app-frame{border-radius:9px}.app-main{grid-template-columns:65px minmax(0,1fr);min-height:320px}.app-sidebar{padding:9px 5px;gap:8px}.app-side-brand{font-size:8px}.app-side-link{font-size:6px;padding:7px 4px}.app-content{padding:12px 8px}.ui-topline h3{font-size:14px}.ui-table td{padding:9px 5px;font-size:7px}.ui-table th{padding:8px 5px;font-size:6px}.ui-cards{gap:4px}.ui-card{padding:8px 7px}.ui-number{font-size:13px}.ui-button{font-size:7px;padding:7px}.ui-formgrid{gap:6px}.ui-field label{font-size:7px}.ui-input{font-size:8px;padding:6px;min-height:26px}.floating-note{font-size:9px;padding:10px 12px;right:-4px;bottom:-16px;max-width:160px}.scattered{height:340px}.scatter-item{font-size:9px;padding:10px}.scatter-a{top:15%;left:3%}.scatter-b{right:3%;top:7%}.scatter-c{bottom:8%;left:3%}.scatter-d{bottom:13%;right:3%}.scatter-center{width:120px;height:120px;border-radius:23px;font-size:12px}.scatter-center span{font-size:29px}.duo-stage{gap:8px}.role-card{padding:16px 12px;min-height:290px}.role-card h4{font-size:21px}.role-card p{font-size:10px}.role-list{gap:9px;margin-top:17px}.role-list span{font-size:8px}.qc-widget{grid-template-columns:100px 1fr;gap:12px;padding:12px}.qc-legend div{font-size:8px}.flow-map{gap:6px}.flow-node{min-height:65px;padding:8px 5px;font-size:8px}.flow-node b{font-size:8px}.overview-map{padding:13px}.ledger{padding:19px}.ledger-row{font-size:11px}.ledger h3{font-size:22px}.impact-columns{gap:8px}.impact-card{padding:13px}.impact-card h4{font-size:12px}.impact-card .impact-item{font-size:8px}.finale h2{font-size:clamp(55px,14vw,80px)}.finale p{font-size:15px}.bottom-hint{font-size:8px;bottom:23px}.chapter-counter{font-size:10px;bottom:17px;right:13px}.chapter-counter #chapter-name{font-size:7px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.001ms!important;transition-duration:.001ms!important}.scene-copy>*,.scene-visual{opacity:1!important;transform:none!important}}

.header-link{border:0;background:transparent;color:#b7c9c8;padding:10px 2px;font:700 10px var(--body);letter-spacing:.12em;white-space:nowrap;cursor:pointer;transition:color .18s,transform .18s}.header-link:hover{color:#f4fff9;transform:translateY(-1px)}
@media(max-width:600px){.header-link{font-size:8px;letter-spacing:.08em;padding:8px 0}.header-actions{gap:6px}}
/* Final contrast & mobile readability pass */
.story-scene.on-paper .scene-title em{color:#09776b}
.story-scene.on-paper .scene-eyebrow:before{background:#0c8b7f}
.story-scene.on-paper .scene-actor .actor-point{background:#108e7c;box-shadow:0 0 11px #0e9b7a66}
@media(max-width:600px){
  .hero-graphic{opacity:.19;right:-67%;top:25%;width:112%}
  .hero .hero-copy{z-index:6}
  .bottom-hint{display:none}
  .chapter-counter{bottom:11px;right:9px;padding:5px 7px;background:#082126b8;border-radius:5px}
  .story-scene:not(.hero):not(.finale){padding-bottom:105px}
  .scene-footer-tag{max-width:66%;font-size:7px;line-height:1.5}
}

/* Communication Hub — original interactive, record-linked illustrative messenger. */
.comm-app-frame{transform:rotateY(-2deg) rotateX(1deg)}
.comm-topbar{background:#f5f9f8;border-bottom:1px solid #dceae7;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 15px}
.comm-topbar h3{font:700 18px var(--display);letter-spacing:-.04em;margin:3px 0 0;color:#183a3e}
.comm-total{border:1px solid #cce7df;color:#0d8173;font-size:8px;font-weight:800;padding:7px 9px;border-radius:30px;white-space:nowrap}
.comm-grid{display:grid;grid-template-columns:minmax(145px,37%) minmax(0,63%);height:425px;min-width:0}
.comm-list{min-width:0;display:flex;flex-direction:column;background:#f7faf9;border-right:1px solid #dce8e5;overflow:hidden}
.comm-search{background:#fff;border:1px solid #d6e7e3;color:#8da7a8;border-radius:6px;padding:10px 9px;margin:11px 10px 4px;font-size:9px}
.comm-filter-note{color:#668586;font-size:8px;padding:6px 10px 9px;border-bottom:1px solid #e0ece9}
.comm-threads{overflow-y:auto;min-height:0;flex:1}
.comm-thread{display:flex;flex-direction:column;gap:6px;width:100%;padding:11px 10px;text-align:left;border:0;border-bottom:1px solid #e4efec;background:transparent;color:#204146;transition:background .2s}
.comm-thread:hover{background:#eaf6f2}.comm-thread.active{background:#e2f7f0;box-shadow:inset 3px 0 #08a88b}
.comm-thread-head{display:flex;justify-content:space-between;gap:6px;align-items:center}
.comm-thread-head b{font-size:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.comm-thread-head small{color:#8ca5a5;font-size:8px;flex-shrink:0}
.comm-thread-preview{color:#678588;font-size:9px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;width:100%}
.comm-thread-foot{display:flex;align-items:center;justify-content:space-between;gap:6px;font-size:8px;color:#6a8b8a}
.comm-thread-foot em{font-style:normal;background:#dbede8;border-radius:3px;padding:3px 5px;color:#117b6e;font-size:7px;font-weight:800;letter-spacing:.06em}
.comm-thread-foot strong{color:#fff;background:#079c86;border-radius:15px;padding:3px 7px;font-size:7px}
.comm-conversation{display:flex;flex-direction:column;min-width:0;min-height:0;background:#fff}
.comm-conversation-head{display:flex;align-items:center;justify-content:space-between;gap:6px;background:#fff;border-bottom:1px solid #e4eeeb;padding:13px 12px}
.comm-conversation-head h4{margin:4px 0 3px;font:700 13px var(--display);letter-spacing:-.03em;color:#1d3a3d}
.comm-conversation-head small{font-size:8px;color:#789293}
.comm-linked-badge{font-size:7px;border-radius:12px;background:#e4f8ed;color:#0b7a61;padding:7px;white-space:nowrap;font-weight:800}
.comm-conversation-body{flex:1;min-height:0;overflow-y:auto;display:flex;flex-direction:column;gap:12px;padding:16px 12px;background:radial-gradient(circle at 80% 35%,#eaf7f2,#f7fbf9 65%)}
.comm-message{display:flex;flex-direction:column;gap:4px;align-items:flex-start;max-width:86%}
.comm-message.outgoing{align-self:flex-end;align-items:flex-end}
.comm-message-meta{font-size:8px;color:#789596;font-weight:700}.comm-message-meta span{font-weight:400;margin-left:4px}
.comm-bubble{padding:10px 11px;border:1px solid #d9e9e4;border-radius:11px 11px 11px 3px;background:#fff;color:#365d5d;font-size:9px;line-height:1.5;box-shadow:0 5px 14px #1b5b4d0c}
.comm-message.outgoing .comm-bubble{background:#d7f4e8;border-color:#c1e9da;border-radius:11px 11px 3px 11px}
.comm-conversation-bottom{padding:9px 11px 11px;border-top:1px solid #e4eee9;background:#fff}
.comm-link-row{display:flex;align-items:center;justify-content:space-between;gap:7px;color:#718e8b;font-size:8px;margin-bottom:8px}
.comm-open-link{border:0;color:#068e7c;background:#eaf7f2;padding:5px 7px;border-radius:4px;font-size:8px;font-weight:800;white-space:nowrap}
.comm-open-link:hover{background:#d4f0e6}
.comm-composer{border:1px solid #d8e6e2;border-radius:8px;min-height:37px;display:flex;align-items:center;justify-content:space-between;padding:4px 5px 4px 10px;color:#9eb0ae;font-size:9px}
.comm-composer button{width:28px;height:26px;display:grid;place-items:center;color:#fff;background:#068d7a;border:0;border-radius:5px}
.comm-footline{border-top:1px solid #deebe7;text-align:center;padding:9px 8px;background:#f4f8f5;color:#648580;font-size:7px;letter-spacing:.11em;font-weight:700}
@media(max-width:600px){.comm-topbar{padding:10px 9px}.comm-topbar h3{font-size:13px}.comm-total{font-size:6px;padding:5px}.comm-grid{grid-template-columns:minmax(92px,39%) minmax(0,61%);height:390px}.comm-search{font-size:7px;padding:7px 5px;margin:7px 5px 3px}.comm-filter-note{font-size:6px;padding:4px 5px 7px}.comm-thread{padding:8px 5px;gap:5px}.comm-thread-head b{font-size:7px}.comm-thread-head small{font-size:6px}.comm-thread-preview{font-size:7px}.comm-thread-foot{font-size:6px}.comm-thread-foot strong{font-size:6px;padding:2px 4px}.comm-thread-foot em{font-size:6px}.comm-conversation-head{padding:9px 7px}.comm-conversation-head h4{font-size:9px}.comm-conversation-head small{font-size:6px}.comm-linked-badge{font-size:5px;padding:4px}.comm-conversation-body{padding:8px 6px;gap:8px}.comm-message-meta{font-size:6px}.comm-bubble{font-size:7px;padding:7px;line-height:1.4}.comm-conversation-bottom{padding:6px}.comm-link-row{font-size:6px}.comm-open-link{font-size:6px;padding:4px}.comm-composer{font-size:7px;padding:4px;min-height:32px}.comm-composer button{height:23px;width:23px}.comm-footline{font-size:6px;padding:7px}}