:root{
  --bg:#e9edf1;--bg2:#f7f9fb;--ink:#202a36;--text:#455261;--muted:#74808d;
  --line:rgba(35,52,70,.15);--line-soft:rgba(35,52,70,.08);--glass:rgba(255,255,255,.74);
  --blue:#4f8dca;--blue-deep:#2f649b;--blue-dark:#173b61;--ice:#dceaf7;--success:#227a60;
  --amber:#a66d20;--danger:#ad4f57;--shadow:0 24px 70px -34px rgba(35,73,113,.46);
  --display:'Chakra Petch',system-ui,sans-serif;--body:'Inter',system-ui,sans-serif;--max:1320px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:150px}
body{margin:0;min-height:100vh;color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.65;
  background:
    radial-gradient(80% 65% at 93% -8%,rgba(255,255,255,.98),transparent 58%),
    radial-gradient(70% 60% at -10% 30%,rgba(193,215,236,.55),transparent 60%),
    linear-gradient(145deg,#f7f9fa 0%,#e1e7ec 45%,#f0f3f5 100%);
  background-attachment:fixed;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.45;
  background-image:radial-gradient(1.5px 1.5px at 14% 22%,#fff,transparent 70%),radial-gradient(1.4px 1.4px at 62% 14%,rgba(61,104,145,.35),transparent 70%),radial-gradient(1.6px 1.6px at 82% 70%,#fff,transparent 70%);
  background-size:330px 330px}
a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;max-width:100%}
.skip{position:fixed;left:16px;top:10px;z-index:999;transform:translateY(-160%);padding:11px 16px;border-radius:10px;background:#fff;color:var(--blue-dark);font-weight:800}
.skip:focus{transform:none;outline:3px solid var(--blue)}
:focus-visible{outline:3px solid #1e70b7;outline-offset:4px}

.suite-header{position:sticky;top:0;z-index:80;border-bottom:1px solid var(--line-soft);background:rgba(239,244,248,.86);backdrop-filter:blur(20px) saturate(1.25)}
.header-inner{max-width:var(--max);margin:auto;padding:12px clamp(20px,4vw,54px);display:flex;align-items:center;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--display);font-weight:700;letter-spacing:.16em;font-size:15px}
.brand img{width:42px;height:42px;object-fit:contain;filter:drop-shadow(0 5px 10px rgba(45,89,135,.2))}
.brand small{display:block;color:var(--muted);font-size:8px;letter-spacing:.42em;line-height:1.1}
.suite-name{margin-left:14px;padding-left:24px;border-left:1px solid var(--line);font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--blue-deep)}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.header-link,.present-btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:999px;padding:10px 17px;background:rgba(255,255,255,.7);color:var(--ink);font-family:var(--display);font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;cursor:pointer}
.header-link:hover,.present-btn:hover{border-color:var(--blue);color:var(--blue-deep);transform:translateY(-1px)}

.suite-rail{position:sticky;top:67px;z-index:70;border-bottom:1px solid var(--line-soft);background:rgba(246,249,251,.88);backdrop-filter:blur(16px)}
.rail-inner{max-width:var(--max);margin:auto;padding:9px clamp(20px,4vw,54px);display:flex;align-items:center;gap:7px;overflow-x:auto;scrollbar-width:none}
.rail-inner::-webkit-scrollbar{display:none}
.rail-label{flex:0 0 auto;margin-right:10px;color:var(--muted);font-family:var(--display);font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.rail-link{flex:0 0 auto;min-height:38px;display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid transparent;border-radius:999px;color:#667381;font-size:11px;font-weight:750;white-space:nowrap}
.rail-link i{font-style:normal;color:#94a0ac;font-family:var(--display)}
.rail-link:hover{background:#fff;border-color:var(--line)}
.rail-link.active{color:#fff;background:linear-gradient(135deg,var(--blue),var(--blue-deep));box-shadow:0 10px 22px -13px rgba(47,100,155,.8)}
.rail-link.active i{color:#ddecfa}

.page{max-width:var(--max);margin:0 auto;padding:0 clamp(20px,4vw,54px)}
.hero{min-height:calc(100vh - 116px);display:grid;grid-template-columns:minmax(0,1fr) minmax(420px,.92fr);gap:clamp(36px,6vw,84px);align-items:center;padding:clamp(58px,8vh,100px) 0}
.hero-copy{max-width:760px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;margin-bottom:20px;color:var(--blue-deep);font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.21em;text-transform:uppercase}
.eyebrow::before{content:"✦";color:var(--blue)}
h1,h2,h3{font-family:var(--display);color:var(--ink);margin:0;letter-spacing:-.02em}
h1{max-width:900px;font-size:clamp(48px,6.6vw,92px);line-height:.97;font-weight:700}
h1 .accent,.accent{background:linear-gradient(100deg,var(--blue-deep),#78a9da);background-clip:text;-webkit-background-clip:text;color:transparent}
.hero-copy>p{max-width:720px;margin:27px 0 0;color:var(--text);font-size:clamp(19px,1.65vw,25px);line-height:1.55}
.actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:32px}
.btn{min-height:52px;display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid transparent;border-radius:999px;padding:14px 22px;font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:.2s ease}
.btn.primary{color:#fff;background:linear-gradient(135deg,#659ed6,var(--blue-deep));box-shadow:0 16px 34px -16px rgba(47,100,155,.85)}
.btn.secondary{background:var(--glass);border-color:var(--line);color:var(--ink)}
.btn:hover{transform:translateY(-2px)}.btn.primary:hover{box-shadow:0 22px 40px -16px rgba(47,100,155,.9)}
.btn.secondary:hover{border-color:var(--blue);color:var(--blue-deep)}
.hero-note{margin-top:20px;display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px}
.hero-note b{color:var(--success);font-family:var(--display);letter-spacing:.05em}

.demo-shell{position:relative;border:1px solid rgba(47,100,155,.2);border-radius:28px;background:rgba(250,252,253,.78);box-shadow:var(--shadow);overflow:hidden;backdrop-filter:blur(18px)}
.demo-shell::before{content:"";position:absolute;inset:0 0 auto;height:4px;background:linear-gradient(90deg,var(--blue-deep),#8db7df)}
.demo-top{padding:22px 24px 18px;border-bottom:1px solid var(--line-soft);display:flex;align-items:center;justify-content:space-between;gap:14px}
.demo-label{display:inline-flex;align-items:center;gap:8px;color:var(--blue-deep);font-family:var(--display);font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase}
.demo-label::before{content:"";width:8px;height:8px;border-radius:50%;background:#5c9bd3;box-shadow:0 0 0 5px rgba(92,155,211,.13)}
.demo-project{color:var(--muted);font-size:12px;text-align:right}.demo-project b{display:block;color:var(--ink);font-size:14px}
.demo-body{padding:24px}
.demo-stage-list{display:grid;grid-template-columns:repeat(var(--stages,5),1fr);gap:8px;margin-bottom:24px}
.demo-step{height:7px;border-radius:99px;background:#dce3e9;transition:.25s}.demo-step.done{background:linear-gradient(90deg,var(--blue-deep),var(--blue))}
.demo-main{display:grid;grid-template-columns:1.15fr .85fr;gap:14px}
.demo-status,.demo-event{min-height:142px;padding:19px;border:1px solid var(--line-soft);border-radius:18px;background:rgba(255,255,255,.73)}
.demo-status span,.demo-event span,.metric span{display:block;color:var(--muted);font-family:var(--display);font-size:10px;font-weight:700;letter-spacing:.13em;text-transform:uppercase}
.demo-status b{display:block;margin-top:9px;font-family:var(--display);font-size:clamp(24px,2.5vw,36px);line-height:1.08;color:var(--ink)}
.demo-status p,.demo-event p{margin:9px 0 0;color:var(--text);font-size:14px;line-height:1.5}
.event-dot{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;margin-bottom:10px;background:var(--ice);color:var(--blue-deep);font-family:var(--display);font-weight:800}
.demo-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
.demo-metric{padding:13px;border-radius:14px;background:rgba(225,235,244,.64)}
.demo-metric span{display:block;color:var(--muted);font-size:9px;letter-spacing:.08em;text-transform:uppercase}
.demo-metric b{font-family:var(--display);font-size:17px}
.demo-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.demo-actions .btn{min-height:46px;padding:11px 17px;font-size:10px}
.demo-statusline{min-height:24px;margin-top:12px;color:var(--success);font-size:13px;font-weight:700}
.demo-shell.is-exception .demo-statusline{color:var(--danger)}
.demo-shell.is-exception::before{background:linear-gradient(90deg,var(--danger),#d78478)}

.section{padding:clamp(76px,10vw,132px) 0;border-top:1px solid var(--line-soft)}
.section-head{display:grid;grid-template-columns:minmax(0,.65fr) minmax(0,1.35fr);gap:clamp(30px,6vw,90px);align-items:end;margin-bottom:42px}
.section-kicker{color:var(--blue-deep);font-family:var(--display);font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase}
.section h2{font-size:clamp(38px,5vw,68px);line-height:1.04}
.section-intro{max-width:760px;margin:18px 0 0;color:var(--text);font-size:clamp(18px,1.5vw,22px)}
.story-flow{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;counter-reset:flow}
.flow-step{position:relative;min-height:132px;padding:18px 16px;border:1px solid var(--line);border-radius:18px;background:var(--glass);box-shadow:0 14px 34px -28px rgba(34,69,104,.5)}
.flow-step::after{content:"→";position:absolute;right:-12px;top:50%;z-index:2;transform:translateY(-50%);color:var(--blue);font-size:20px}
.flow-step:last-child::after{display:none}.flow-step i{display:block;color:var(--blue-deep);font-family:var(--display);font-size:11px;font-style:normal;font-weight:700}.flow-step b{display:block;margin-top:24px;font-family:var(--display);font-size:15px;line-height:1.25}.flow-step small{display:block;margin-top:6px;color:var(--muted);font-size:11px;line-height:1.4}

.problem-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.problem-card{padding:clamp(24px,3vw,38px);border:1px solid var(--line);border-radius:24px;background:var(--glass);box-shadow:var(--shadow)}
.problem-card.before{background:rgba(246,241,239,.78)}.problem-card.after{background:rgba(237,247,244,.8)}
.problem-card .tag{font-family:var(--display);font-size:11px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--muted)}
.problem-card h3{margin-top:15px;font-size:clamp(24px,2.5vw,36px)}
.checklist{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:13px}
.checklist li{position:relative;padding-left:28px;color:var(--text)}
.checklist li::before{content:"";position:absolute;left:0;top:.6em;width:12px;height:12px;border-radius:4px;border:2px solid #a5b0ba}
.after .checklist li::before{border-color:var(--success);background:rgba(34,122,96,.13)}

.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feature-card{min-height:210px;padding:27px;border:1px solid var(--line);border-radius:22px;background:var(--glass);box-shadow:0 18px 44px -36px rgba(37,72,109,.55);transition:.2s}
.feature-card:hover{transform:translateY(-4px);border-color:rgba(79,141,202,.42);box-shadow:var(--shadow)}
.feature-card i{width:42px;height:42px;display:grid;place-items:center;border-radius:13px;background:var(--ice);color:var(--blue-deep);font-family:var(--display);font-style:normal;font-weight:800}
.feature-card h3{margin-top:20px;font-size:21px}.feature-card p{margin:10px 0 0;color:var(--text);font-size:15px;line-height:1.55}

.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.metric{padding:24px;border-top:3px solid var(--blue);border-radius:18px;background:rgba(255,255,255,.78);box-shadow:var(--shadow)}
.metric b{display:block;margin-top:14px;font-family:var(--display);font-size:22px;line-height:1.2}.metric p{margin:9px 0 0;color:var(--muted);font-size:13px}
.note-panel{margin-top:18px;padding:20px 24px;border:1px solid rgba(166,109,32,.23);border-radius:18px;background:rgba(255,248,232,.74);color:#765020;font-size:14px}
.note-panel b{font-family:var(--display)}

.implementation{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.phase{padding:28px;border:1px solid var(--line);border-radius:22px;background:var(--glass)}
.phase .phase-no{display:inline-flex;padding:6px 10px;border-radius:999px;background:var(--ice);color:var(--blue-deep);font-family:var(--display);font-size:10px;font-weight:700;letter-spacing:.1em}.phase h3{margin-top:20px;font-size:24px}.phase p{color:var(--text);font-size:15px}

.managed{position:relative;overflow:hidden;padding:clamp(34px,5vw,58px);border:1px solid rgba(43,93,145,.28);border-radius:30px;background:linear-gradient(135deg,#183d63,#2f669d);color:#fff;box-shadow:0 30px 80px -38px rgba(21,55,91,.85)}
.managed::after{content:"✦";position:absolute;right:4%;top:-48px;font-size:220px;color:rgba(255,255,255,.06)}
.managed h2{max-width:780px;color:#fff;font-size:clamp(34px,4vw,58px)}.managed>p{max-width:820px;color:#dce9f5;font-size:18px}
.managed-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.25fr .75fr;gap:28px;margin-top:32px}
.managed-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.managed-list span{padding:12px 14px;border:1px solid rgba(255,255,255,.17);border-radius:13px;background:rgba(255,255,255,.07);font-size:14px}
.price{padding:24px;border-radius:20px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2)}
.price small{display:block;color:#c7dbef;font-family:var(--display);font-size:10px;letter-spacing:.14em;text-transform:uppercase}.price strong{display:block;margin:8px 0;font-family:var(--display);font-size:clamp(40px,4vw,62px);line-height:1}.price p{margin:0;color:#dce9f5;font-size:13px}

.systems-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.system-card{position:relative;min-height:300px;padding:30px;border:1px solid var(--line);border-radius:26px;background:var(--glass);box-shadow:var(--shadow);overflow:hidden;transition:.22s}
.system-card::before{content:attr(data-number);position:absolute;right:22px;top:10px;color:rgba(47,100,155,.09);font-family:var(--display);font-size:92px;font-weight:700}
.system-card:hover{transform:translateY(-5px);border-color:rgba(79,141,202,.5)}
.system-card .tag{color:var(--blue-deep);font-family:var(--display);font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase}
.system-card h3{max-width:80%;margin-top:22px;font-size:clamp(27px,3vw,40px)}.system-card p{max-width:630px;color:var(--text);font-size:16px}
.system-card .open{position:absolute;left:30px;bottom:26px;color:var(--blue-deep);font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}

.story-map{display:grid;grid-template-columns:repeat(8,1fr);gap:9px;margin-top:35px}
.story-node{padding:20px 12px;border:1px solid var(--line);border-radius:16px;background:var(--glass);text-align:center}
.story-node i{display:block;color:var(--blue-deep);font-family:var(--display);font-style:normal;font-size:10px}.story-node b{display:block;margin-top:12px;font-family:var(--display);font-size:13px}

.page-nav{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;padding:42px 0 64px;border-top:1px solid var(--line-soft)}
.page-nav a{min-height:60px;display:flex;align-items:center;padding:14px 20px;border:1px solid var(--line);border-radius:18px;background:var(--glass);font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.page-nav a.next{justify-content:flex-end;text-align:right}.page-nav a.overview{justify-content:center;color:var(--blue-deep)}
.page-nav a:hover{border-color:var(--blue);transform:translateY(-2px)}
.page-footer{padding:28px 0 42px;color:var(--muted);font-size:12px;text-align:center}
.presenter-hint{position:fixed;right:18px;bottom:18px;z-index:90;display:none;align-items:center;gap:8px;padding:9px 13px;border-radius:999px;background:rgba(23,59,97,.92);color:#fff;font-size:11px;box-shadow:var(--shadow)}
.presentation-on .presenter-hint{display:flex}
.presentation-on .suite-header,.presentation-on .suite-rail{position:relative;top:auto}
.presentation-on .hero{min-height:100vh}
.presentation-on .hero-copy>p{font-size:clamp(22px,1.8vw,28px)}
.presentation-on .page{max-width:1500px}

.overview-hero{min-height:calc(100vh - 67px)}
.overview-hero h1{font-size:clamp(55px,7.2vw,104px)}
.overview-badge{display:inline-flex;align-items:center;gap:9px;margin-top:24px;padding:9px 13px;border:1px solid var(--line);border-radius:999px;background:var(--glass);color:var(--muted);font-size:12px}.overview-badge b{color:var(--blue-deep)}
.cockpit{padding:26px}
.cockpit-head{display:flex;align-items:center;justify-content:space-between}.cockpit-title{font-family:var(--display);font-size:18px;font-weight:700}
.cockpit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px}.cockpit-kpi{padding:18px;border:1px solid var(--line-soft);border-radius:16px;background:#fff}.cockpit-kpi span{display:block;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.1em}.cockpit-kpi b{display:block;margin-top:8px;font-family:var(--display);font-size:28px}
.cockpit-line{margin-top:18px;display:grid;grid-template-columns:repeat(7,1fr);gap:5px}.cockpit-line span{height:8px;border-radius:99px;background:linear-gradient(90deg,var(--blue-deep),var(--blue));opacity:calc(.28 + var(--n,.5))}

.offer-panel{padding:clamp(28px,4vw,44px)}
.offer-accent{display:block}
.offer-panel>p{margin:18px 0 0;color:var(--text);font-size:17px;line-height:1.55}
.offer-price{display:flex;align-items:flex-end;gap:12px;margin:24px 0 10px}
.offer-price strong{font-family:var(--display);font-size:clamp(58px,7vw,94px);line-height:.9;letter-spacing:-.06em;color:var(--ink)}
.offer-price span{padding-bottom:9px;color:var(--blue-deep);font-family:var(--display);font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.offer-list{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:11px}
.offer-list li{position:relative;padding:12px 14px 12px 44px;border:1px solid var(--line-soft);border-radius:13px;background:rgba(255,255,255,.72);color:var(--text);font-size:14px;font-weight:600}
.offer-list li::before{content:"✓";position:absolute;left:15px;top:10px;color:var(--success);font-family:var(--display);font-weight:800}
.future-section{padding-bottom:clamp(32px,5vw,64px)}

@media(max-width:1100px){
  .hero{grid-template-columns:1fr;min-height:auto;padding:70px 0}.hero-copy{max-width:900px}.hero-visual{max-width:760px}
  .story-flow{grid-template-columns:repeat(4,1fr)}.flow-step:nth-child(4)::after{display:none}
  .card-grid{grid-template-columns:repeat(2,1fr)}.kpi-grid{grid-template-columns:repeat(2,1fr)}
  .story-map{grid-template-columns:repeat(4,1fr)}
}
@media(max-width:760px){
  body{font-size:16px}.header-inner{padding:10px 16px}.suite-name,.header-link{display:none}.brand{font-size:12px}.brand img{width:37px;height:37px}
  .present-btn{min-height:40px;padding:8px 12px;font-size:9px}.suite-rail{top:58px}.rail-inner{padding:8px 14px}.rail-label{display:none}
  .page{padding:0 18px}.hero{padding:50px 0;gap:30px}.hero h1{font-size:clamp(43px,13vw,65px)}
  .hero-copy>p{font-size:18px}.demo-top{align-items:flex-start}.demo-project{font-size:10px}.demo-main{grid-template-columns:1fr}.demo-stage-list{gap:5px}
  .section{padding:68px 0}.section-head{grid-template-columns:1fr;gap:15px}.section h2{font-size:39px}
  .story-flow,.story-map{grid-template-columns:repeat(2,1fr)}.flow-step:nth-child(even)::after{display:none}
  .problem-grid,.card-grid,.systems-grid,.managed-grid,.implementation{grid-template-columns:1fr}.kpi-grid{grid-template-columns:1fr 1fr}
  .managed-list{grid-template-columns:1fr}.page-nav{grid-template-columns:1fr 1fr}.page-nav .overview{grid-column:1/-1;grid-row:1}
  .system-card{min-height:280px}.presenter-hint{display:none!important}
}
@media(max-width:480px){
  .actions{align-items:stretch}.actions .btn{width:100%}.demo-metrics,.kpi-grid{grid-template-columns:1fr}
  .story-flow,.story-map{grid-template-columns:1fr}.flow-step::after{display:none}.page-nav{grid-template-columns:1fr}.page-nav .overview{grid-column:auto}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}
}
@media print{
  .suite-header,.suite-rail,.presenter-hint,.demo-actions,.page-nav{display:none!important}
  body{background:#fff}.hero{min-height:auto}.section{break-inside:avoid}.demo-shell,.feature-card,.metric,.managed{box-shadow:none}
}