:root{
  --green:#27A668;
  --gold:#E79F10;
  --blue:#3EB3F0;
  --red:#D1051D;
  --magenta:#DE178E;
  --blue-deep:#1D7FB6;
  --ink:#21313C;
  --muted:#5A6B76;
  --paper:#FFFFFF;
  --mist:#F3F9FD;
  --warm:#FFFBF2;
  --line:#E3EBF0;
  --radius:20px;
  --display:'Fredoka',system-ui,sans-serif;
  --body:'Nunito Sans',system-ui,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6}
img{display:block;max-width:100%}
a{color:var(--blue-deep)}
h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.15}
p+ p{margin-top:14px}
:focus-visible{border-radius:6px;outline:3px solid var(--blue);outline-offset:3px}

.skip-link{background:var(--ink);border-radius:0 0 8px 0;color:#fff;font-weight:800;left:0;padding:10px 16px;position:fixed;top:-60px;z-index:100}
.skip-link:focus{top:0}
.wrap{margin:0 auto;max-width:1120px;padding:0 24px}
.narrow{margin:0 auto;max-width:760px}
section{padding:88px 0}
.eyebrow{color:var(--blue-deep);font-size:.8rem;font-weight:800;letter-spacing:.14em;margin-bottom:14px;text-transform:uppercase}
.section-title{font-size:clamp(1.9rem,3.6vw,2.7rem);margin-bottom:14px}
.section-sub{color:var(--muted);font-size:1.05rem;max-width:680px}
.center{text-align:center}
.center .section-sub{margin-left:auto;margin-right:auto}
.band{background:linear-gradient(90deg,var(--green),var(--gold),var(--blue),var(--red),var(--magenta));height:8px}
.muted{color:var(--muted)}
.sr-only{clip:rect(0,0,0,0);clip-path:inset(50%);height:1px;overflow:hidden;position:absolute;white-space:nowrap;width:1px}

/* Navigation */
header{backdrop-filter:blur(10px);background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.nav{align-items:center;display:flex;height:74px;justify-content:space-between}
.nav-logo img{height:34px;width:auto}
.nav-links{align-items:center;display:flex;gap:26px;list-style:none}
.nav-links a{color:var(--ink);font-size:.95rem;font-weight:700;text-decoration:none}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--blue-deep)}
.nav-toggle{align-items:center;background:#fff;border:2px solid var(--line);border-radius:999px;color:var(--ink);cursor:pointer;display:none;font-family:var(--display);font-size:.95rem;font-weight:600;justify-content:center;padding:9px 16px}

/* Buttons */
.btn{border:0;border-radius:999px;cursor:pointer;display:inline-block;font-family:var(--display);font-size:1rem;font-weight:600;padding:13px 26px;text-decoration:none;transition:box-shadow .15s ease,transform .15s ease}
.btn-primary{background:var(--blue);box-shadow:0 6px 18px rgba(62,179,240,.35);color:#fff}
.btn-primary:hover{box-shadow:0 10px 24px rgba(62,179,240,.45);transform:translateY(-2px)}
.btn-ghost{background:transparent;border:2px solid var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--blue)}
.btn-white{background:#fff;box-shadow:0 8px 22px rgba(0,0,0,.18);color:var(--blue-deep)}
.nav .btn{font-size:.92rem;padding:10px 20px}
.button-row{display:flex;flex-wrap:wrap;gap:14px}
.button-row.center{justify-content:center}

/* Home hero */
.hero{background:radial-gradient(600px 300px at 85% 0%,rgba(62,179,240,.10),transparent 70%),radial-gradient(500px 280px at 0% 100%,rgba(231,159,16,.10),transparent 70%),var(--paper);padding:72px 0 80px}
.hero-grid{align-items:center;display:grid;gap:56px;grid-template-columns:1.05fr .95fr}
.hero h1{font-size:clamp(2.4rem,5vw,3.6rem);font-weight:700;margin-bottom:18px}
.hero h1 .c1{color:var(--green)}
.hero h1 .c2{color:var(--gold)}
.hero h1 .c3{color:var(--blue)}
.hero .lead{color:var(--muted);font-size:1.16rem;margin-bottom:30px;max-width:540px}
.hero-note{color:var(--muted);font-size:.9rem;margin-top:22px}
.hero-note strong{color:var(--ink)}

/* Interactive app demo */
.demo-wrap{position:relative}
.real-tablet{background:#26343f;border-radius:34px;box-shadow:0 30px 60px rgba(33,49,60,.25),0 4px 12px rgba(33,49,60,.12);padding:16px}
.real-screen{aspect-ratio:1/1;background:#eef5f9;border-radius:20px;overflow:hidden;position:relative}
.real-screen>img{height:auto;inset:0 0 auto;position:absolute;width:100%}
.app-hotspots{bottom:.45%;column-gap:1.6%;display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(3,1fr);left:1.55%;position:absolute;right:1.55%;row-gap:1.65%;top:10%;z-index:2}
.app-tile{appearance:none;background:transparent;border:2px solid transparent;border-radius:7%;cursor:pointer;transition:background .08s ease,border-color .08s ease,box-shadow .08s ease}
.app-tile:hover{border-color:rgba(255,255,255,.9);box-shadow:inset 0 0 0 3px rgba(33,49,60,.18)}
.app-tile:active,.app-tile.pressed{background:rgba(255,255,255,.28);box-shadow:inset 0 0 0 4px rgba(255,255,255,.9)}
.app-tile:focus-visible{outline:4px solid #fff;outline-offset:-7px}
.demo-caption{align-items:center;color:var(--muted);display:flex;font-size:.92rem;gap:10px;justify-content:center;margin-top:18px}
.demo-caption .dot{animation:pulse 1.6s infinite;background:var(--green);border-radius:50%;height:9px;width:9px}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* Interior page hero */
.breadcrumbs{color:var(--muted);font-size:.88rem;padding-top:26px}
.breadcrumbs a{font-weight:700;text-decoration:none}
.breadcrumbs span{padding:0 8px}
.page-hero{background:var(--mist);padding:58px 0 74px}
.page-hero-grid{align-items:center;display:grid;gap:56px;grid-template-columns:1.02fr .98fr}
.page-hero h1{font-size:clamp(2.35rem,5vw,3.5rem);margin-bottom:18px}
.page-hero .lead{color:var(--muted);font-size:1.16rem;margin-bottom:28px;max-width:600px}
.page-hero-card{background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:0 22px 50px rgba(33,49,60,.12);padding:34px}
.page-hero-card img{border-radius:18px;height:auto;width:100%}
.square-app-crop{aspect-ratio:1/1;background:#eef5f9;border-radius:18px;overflow:hidden}
.square-app-crop img{border-radius:0;height:auto;width:100%}
.app-identity{align-items:center;display:flex;gap:20px;margin-bottom:22px}
.app-identity img{border-radius:22px;box-shadow:0 12px 28px rgba(33,49,60,.14);height:92px;width:92px}
.app-identity h2{font-size:1.6rem}

/* Product cards and reusable grids */
.path-grid{display:grid;gap:24px;grid-template-columns:repeat(2,1fr);margin-top:44px}
.path-card{align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);display:flex;flex-direction:column;padding:34px}
.path-card.app{border-top:7px solid var(--green)}
.path-card.os{border-top:7px solid var(--blue)}
.path-label{color:var(--blue-deep);font-size:.78rem;font-weight:800;letter-spacing:.12em;margin-bottom:12px;text-transform:uppercase}
.path-card h3{font-size:1.45rem;margin-bottom:10px}
.path-card p{color:var(--muted);margin-bottom:22px}
.path-card .btn{margin-top:auto}
.mist{background:var(--mist)}
.warm{background:var(--warm)}
.cards-4{display:grid;gap:20px;grid-template-columns:repeat(4,1fr);margin-top:44px}
.cards-3{display:grid;gap:20px;grid-template-columns:repeat(3,1fr);margin-top:44px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);border-top:6px solid var(--blue);padding:28px 24px}
.card.b-green{border-top-color:var(--green)}
.card.b-gold{border-top-color:var(--gold)}
.card.b-blue{border-top-color:var(--blue)}
.card.b-magenta{border-top-color:var(--magenta)}
.card .glyph{font-size:1.9rem;margin-bottom:12px}
.card h3{font-size:1.15rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.95rem}
.section-action{margin-top:34px}

/* Split content */
.split-grid{align-items:center;display:grid;gap:56px;grid-template-columns:1fr 1fr}
.screenshot-panel{background:var(--warm);border-radius:28px;padding:36px}
.screenshot-panel>img{height:auto;margin:0 auto;max-width:420px;width:100%}
.screenshot-frame{background:#26343f;border-radius:24px;box-shadow:0 20px 40px rgba(33,49,60,.18);padding:14px}
.screenshot-frame img{border-radius:14px;height:auto;width:100%}
.screenshot-frame .square-app-crop{border-radius:14px}
.visual-caption{color:var(--muted);font-size:.9rem;font-style:italic;margin-top:16px;text-align:center}
.check-list{list-style:none;margin-top:26px}
.check-list li{display:flex;gap:14px;margin-bottom:20px}
.check-list .tick{align-items:center;border-radius:50%;color:#fff;display:flex;flex:0 0 28px;font-size:.95rem;font-weight:800;height:28px;justify-content:center;margin-top:2px}
.check-list li:nth-child(4n+1) .tick{background:var(--green)}
.check-list li:nth-child(4n+2) .tick{background:var(--gold)}
.check-list li:nth-child(4n+3) .tick{background:var(--blue)}
.check-list li:nth-child(4n+4) .tick{background:var(--magenta)}
.check-list h3{font-size:1.08rem;margin-bottom:2px}
.check-list p{color:var(--muted);font-size:.95rem}

/* Steps */
.step-row{display:grid;gap:20px;grid-template-columns:repeat(4,1fr);margin-top:44px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px}
.step .num{align-items:center;background:var(--blue);border-radius:50%;color:#fff;display:flex;font-family:var(--display);font-size:1rem;font-weight:700;height:34px;justify-content:center;margin-bottom:14px;width:34px}
.step:nth-child(1) .num{background:var(--green)}
.step:nth-child(2) .num{background:var(--gold)}
.step:nth-child(3) .num{background:var(--blue)}
.step:nth-child(4) .num{background:var(--magenta)}
.step h3{font-size:1.08rem;margin-bottom:6px}
.step p{color:var(--muted);font-size:.93rem}

/* Audience cards */
.aud-grid{display:grid;gap:20px;grid-template-columns:repeat(3,1fr);margin-top:44px}
.aud{border-radius:var(--radius);color:#fff;padding:30px 26px}
.aud.a-blue{background:linear-gradient(160deg,var(--blue),var(--blue-deep))}
.aud.a-green{background:linear-gradient(160deg,var(--green),#177A49)}
.aud.a-magenta{background:linear-gradient(160deg,var(--magenta),#A80F69)}
.aud h3{font-size:1.3rem;margin-bottom:10px}
.aud p{font-size:.96rem;opacity:.94}

/* App content */
.app-panel{background:#fff;border:1px solid var(--line);border-radius:28px;padding:38px}
.app-icon{border-radius:24px;box-shadow:0 16px 34px rgba(33,49,60,.16);height:108px;margin-bottom:24px;width:108px}
.app-panel h3{font-size:1.45rem;margin-bottom:10px}
.app-panel p{color:var(--muted);margin-bottom:24px}
.feature-list{display:grid;gap:14px;grid-template-columns:repeat(2,1fr);list-style:none;margin-top:26px}
.feature-list li{align-items:flex-start;color:var(--ink);display:flex;font-size:.95rem;font-weight:700;gap:10px}
.feature-list .tick{align-items:center;background:var(--green);border-radius:50%;color:#fff;display:flex;flex:0 0 24px;font-size:.8rem;height:24px;justify-content:center}
.app-feature-strip{margin-top:44px}
.app-feature-strip img{border-radius:24px;box-shadow:0 20px 44px rgba(33,49,60,.14);height:auto;width:100%}
.app-feature-strip figcaption{color:var(--muted);font-size:.9rem;margin-top:14px;text-align:center}

/* Film and story */
.film video{border-radius:24px;box-shadow:0 24px 50px rgba(33,49,60,.2);margin-top:40px;width:100%}
.story-grid{align-items:center;display:grid;gap:56px;grid-template-columns:1.1fr .9fr}
.story-box{background:var(--warm);border-radius:28px;padding:40px}
.story-box .big{font-family:var(--display);font-size:1.5rem;font-weight:600;line-height:1.35;margin-bottom:14px}
.story-box .big em{color:var(--blue-deep);font-style:normal}
.story-link{font-weight:800}
.contact-card{background:var(--mist);border-radius:24px;padding:30px}
.contact-card h3{margin-bottom:12px}
.contact-card p{color:var(--muted)}
.contact-card a{font-weight:700}

/* FAQ */
.faq-grid{align-items:start;display:grid;gap:56px;grid-template-columns:.72fr 1.28fr}
.faq-list{display:grid;gap:14px}
.faq-list details{background:#fff;border:1px solid var(--line);border-radius:16px;padding:0 22px}
.faq-list summary{cursor:pointer;font-family:var(--display);font-size:1.08rem;font-weight:600;line-height:1.3;list-style:none;padding:20px 36px 20px 0;position:relative}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{color:var(--blue-deep);content:'+';font-family:var(--display);font-size:1.6rem;position:absolute;right:0;top:14px}
.faq-list details[open] summary::after{content:'\2212'}
.faq-list details p{color:var(--muted);padding:0 0 20px}

/* Calls to action */
.cta{background:linear-gradient(135deg,#1D7FB6,#3EB3F0);color:#fff;text-align:center}
.cta h2{font-size:clamp(1.9rem,3.6vw,2.6rem);margin-bottom:14px}
.cta p{font-size:1.08rem;margin:0 auto 30px;max-width:650px;opacity:.95}
.cta small{display:block;margin-top:18px;opacity:.85}

/* Footer */
footer{border-top:1px solid var(--line);padding:52px 0 40px}
.foot{align-items:flex-start;display:flex;flex-wrap:wrap;gap:32px;justify-content:space-between}
.foot-logo{height:30px;margin-bottom:14px;width:auto}
.foot-copy{color:var(--muted);font-size:.95rem;max-width:320px}
.foot .contact h3{font-size:1.05rem;margin-bottom:10px}
.foot .contact p{color:var(--muted);font-size:.95rem}
.foot .contact a{font-weight:700}
.foot .fine{border-top:1px solid var(--line);color:var(--muted);display:flex;flex-wrap:wrap;font-size:.85rem;gap:10px;justify-content:space-between;margin-top:34px;padding-top:20px;width:100%}

/* 404 */
.not-found{align-items:center;display:flex;min-height:62vh;text-align:center}
.not-found h1{font-size:clamp(4rem,12vw,8rem);line-height:1;color:var(--blue)}
.not-found h2{font-size:clamp(1.8rem,4vw,2.5rem);margin:16px 0}
.not-found p{color:var(--muted);margin:0 auto 28px;max-width:560px}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .demo-caption .dot{animation:none}
  .btn-primary:hover{transform:none}
}

@media (max-width:960px){
  .hero-grid,.page-hero-grid,.split-grid,.story-grid,.faq-grid{grid-template-columns:1fr}
  .cards-4,.step-row{grid-template-columns:repeat(2,1fr)}
  .page-hero-card{max-width:680px}
}

@media (max-width:720px){
  section{padding:64px 0}
  .nav{position:relative}
  .nav-toggle{display:inline-flex}
  .nav-links{align-items:stretch;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 16px 30px rgba(33,49,60,.12);display:none;flex-direction:column;gap:0;left:-24px;padding:14px 24px 22px;position:absolute;right:-24px;top:74px}
  .nav-links.is-open{display:flex}
  .nav-links a{display:block;padding:11px 4px}
  .nav-links .btn{margin-top:8px;text-align:center}
  .path-grid,.cards-4,.cards-3,.step-row,.aud-grid,.feature-list{grid-template-columns:1fr}
  .real-tablet{border-radius:26px;padding:10px}
  .real-screen{border-radius:17px}
  .page-hero{padding:44px 0 58px}
  .page-hero-card,.screenshot-panel,.app-panel,.story-box{padding:26px 22px}
  .app-feature-strip img{border-radius:16px}
}