:root{
  --bg:#f5f8fc; --surface:#fff; --text:#102a4c; --muted:#65758b;
  --blue:#168eea; --blue2:#0b72c8; --cyan:#77d1ff; --green:#20ad66; --line:#dfe7f1;
  --shadow:0 18px 60px rgba(16,42,76,.11); --radius:28px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden}
a{color:inherit;text-decoration:none}
.container{width:min(1240px,calc(100% - 44px));margin:0 auto}
header{position:sticky;top:0;z-index:20;background:rgba(246,248,252,.9);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,241,.8)}
.nav{height:62px;display:flex;align-items:center;gap:22px}
.brand{font-size:21px;font-weight:900;letter-spacing:-.4px;display:flex;align-items:center;gap:9px}
.brand-dot{width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,var(--blue),#72c9ff);position:relative;box-shadow:0 6px 16px rgba(22,142,234,.25)}
.brand-dot:after{content:"⌖";position:absolute;inset:0;display:grid;place-items:center;color:white;font-weight:900;font-size:21px}
.navlinks{display:flex;align-items:center;gap:19px;margin-left:auto;color:#4e6078;font-weight:700;font-size:14px}
.navlinks a:hover{color:var(--blue)}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:13px;padding:11px 16px;font-weight:800;font-size:14px;cursor:pointer;transition:.2s ease}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:var(--blue);color:#fff;box-shadow:0 10px 24px rgba(22,142,234,.24)}
.btn.secondary{background:#fff;border:1px solid var(--line);color:var(--text)}
.hero{position:relative;padding:32px 0 18px;overflow:hidden;background:radial-gradient(circle at 76% 45%,rgba(119,209,255,.13),transparent 28%)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:40px;min-height:480px}
.hero-copy{position:relative;z-index:2}
.badge{display:inline-flex;gap:7px;align-items:center;background:#eaf5ff;color:#0d75c8;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:800}
.eyebrow{display:block;color:var(--blue2);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.08em;margin-bottom:7px}
h1{font-size:clamp(36px,4vw,54px);line-height:1.01;letter-spacing:-2px;margin:14px 0 14px;max-width:650px}
.lead{font-size:17px;line-height:1.52;color:var(--muted);max-width:640px;margin:0}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.hero-points{display:flex;gap:18px;flex-wrap:wrap;margin-top:18px;color:#536983;font-size:13px;font-weight:750}
.note{margin-top:8px;font-size:12px;color:#8090a4}
.phone-stage{position:relative;min-height:450px}
.phone{position:absolute;width:236px;border-radius:31px;padding:7px;background:#151d29;box-shadow:0 22px 65px rgba(16,42,76,.18);overflow:hidden;z-index:2}
.phone img{width:100%;display:block;border-radius:25px}
.phone.one{right:155px;top:3px;transform:rotate(-4deg)}
.phone.two{right:14px;top:52px;transform:rotate(4deg)}
.glow{position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(22,142,234,.25),rgba(22,142,234,0) 69%);right:-25px;top:18px}
.route{position:absolute;border:3px solid rgba(22,142,234,.13);border-left-color:transparent;border-bottom-color:transparent;border-radius:50%;z-index:1}
.route-a{width:230px;height:180px;right:265px;top:225px;transform:rotate(12deg)}
.route-b{width:130px;height:95px;right:30px;top:4px;transform:rotate(-17deg)}
.section{padding:38px 0}
.section h2{font-size:29px;line-height:1.08;letter-spacing:-.9px;margin:0 0 9px}
.section-intro{color:var(--muted);font-size:15px;line-height:1.55;max-width:760px;margin:0}
.features-section{padding-top:34px;padding-bottom:42px;background:linear-gradient(180deg,rgba(255,255,255,.38),rgba(240,247,255,.5))}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:45px;margin-bottom:18px}
.section-heading>div{max-width:650px}
.section-heading .section-intro{max-width:480px;margin-bottom:2px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.card{background:rgba(255,255,255,.92);border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:0 8px 26px rgba(16,42,76,.045);display:flex;gap:13px;align-items:flex-start;min-height:105px;transition:.2s ease}
.card:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(16,42,76,.07);border-color:#cbdceb}
.card .icon{width:38px;height:38px;flex:0 0 38px;border-radius:12px;background:#eaf5ff;display:grid;place-items:center;font-size:19px}
.card h3{margin:2px 0 5px;font-size:17px}
.card p{margin:0;color:var(--muted);line-height:1.42;font-size:13px}
.story-section{position:relative;padding:48px 0;background:#fff;overflow:hidden}
.story-section:before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(22,142,234,.09),transparent 70%);left:-250px;top:20px}
.story-grid{display:grid;grid-template-columns:.86fr 1.08fr .48fr;gap:38px;align-items:center;position:relative}
.history-visual{position:relative;min-height:460px}
.history-glow{position:absolute;inset:28px 0 0 25px;background:linear-gradient(150deg,#e8f5ff,#f8fbff);border-radius:44px;transform:rotate(-3deg)}
.screen-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:12px;box-shadow:var(--shadow)}
.screen-card img{width:100%;border-radius:18px;display:block}
.history-screen{position:absolute;left:34px;top:0;width:min(330px,88%);z-index:2;transform:rotate(-1.3deg)}
.mini-float{position:absolute;z-index:3;left:0;bottom:22px;background:#fff;border:1px solid var(--line);box-shadow:0 12px 35px rgba(16,42,76,.12);border-radius:15px;padding:11px 14px;display:flex;flex-direction:column;gap:3px}
.mini-float b{font-size:13px}.mini-float span{font-size:11px;color:var(--muted)}
.story-copy{padding:8px 0}
.story-copy h2{font-size:36px;margin-top:13px}
.how-inline{margin-top:28px;padding-top:22px;border-top:1px solid var(--line)}
.how-title{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:14px}
.how-title .eyebrow{margin:0}.how-title strong{font-size:14px;color:#41536b}
.compact-steps{display:grid;grid-template-columns:1fr;gap:9px}
.step{display:flex;gap:12px;background:#f8fbff;border:1px solid #e0ebf5;border-radius:15px;padding:11px 12px;align-items:center}
.step b{width:31px;height:31px;flex:0 0 31px;border-radius:10px;background:#e2f3ff;color:var(--blue2);display:grid;place-items:center}
.step div{display:flex;flex-direction:column;gap:2px}.step strong{font-size:13px}.step span{font-size:11.5px;color:var(--muted)}
.family-float{align-self:end;transform:translateY(24px)}
.family-screen{width:230px;transform:rotate(3deg);padding:9px;box-shadow:0 18px 50px rgba(16,42,76,.15)}
.final-section{padding:42px 0 26px}
.final-cta{position:relative;overflow:hidden;background:linear-gradient(135deg,#102a4c 0%,#0d548c 55%,#0b7bc5 100%);color:#fff;border-radius:30px;padding:34px 36px;display:grid;grid-template-columns:1.55fr .72fr;gap:36px;align-items:center;box-shadow:0 20px 65px rgba(16,42,76,.16)}
.final-cta:after{content:"";position:absolute;width:360px;height:360px;border-radius:50%;right:-160px;top:-180px;border:50px solid rgba(255,255,255,.045)}
.badge.inverse{background:rgba(255,255,255,.12);color:#cfeeff}
.final-copy h2{font-size:34px;margin:14px 0 12px;color:#fff}
.final-copy p{color:#c8def0;max-width:700px;line-height:1.55;margin:0 0 17px}
.trust-row{display:flex;gap:10px;flex-wrap:wrap}
.trust-row span{font-size:12px;font-weight:700;padding:7px 10px;border:1px solid rgba(255,255,255,.15);border-radius:999px;background:rgba(255,255,255,.06)}
.download-box{position:relative;z-index:2;background:#fff;color:var(--text);border-radius:22px;padding:22px;display:flex;flex-direction:column;gap:8px;box-shadow:0 15px 40px rgba(0,0,0,.12)}
.download-box strong{font-size:19px}.download-box>span{font-size:13px;color:var(--muted);line-height:1.4}
.download-icon{width:42px;height:42px;border-radius:13px;background:#eaf5ff;color:var(--blue);display:grid;place-items:center;font-size:23px;margin-bottom:3px}
.btn.light{margin-top:7px;background:var(--blue);color:#fff;width:100%;box-shadow:0 10px 22px rgba(22,142,234,.2)}
.text-link{font-size:12px;color:var(--blue2);font-weight:800;text-align:center;margin-top:2px}
footer{margin-top:18px;border-top:1px solid var(--line);padding:25px 0 32px;color:#718096}
.footer{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer-links{display:flex;gap:18px;flex-wrap:wrap}
.small{font-size:13px}
.page{padding:56px 0 80px}.page h1{font-size:38px;line-height:1.1}
.prose{background:#fff;border:1px solid var(--line);border-radius:26px;padding:32px;line-height:1.7;color:#41536b}.prose h2,.prose h3{color:var(--text)}
.analytics-consent{position:fixed;left:18px;right:18px;bottom:18px;z-index:50;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:16px;display:flex;align-items:center;justify-content:space-between;gap:16px}.analytics-consent.hidden{display:none}
@media(max-width:1050px){
  .story-grid{grid-template-columns:.88fr 1.12fr}.family-float{display:none}.story-copy h2{font-size:33px}
}
@media(max-width:900px){
  .navlinks a:not(.download-link){display:none}
  .hero-grid{grid-template-columns:1fr 1fr;gap:15px}.hero-grid{min-height:455px}.phone{width:210px}.phone.one{right:105px}.phone.two{right:-10px}
  .section-heading{display:block}.section-heading .section-intro{margin-top:8px}.cards{grid-template-columns:1fr 1fr}
  .story-grid{grid-template-columns:1fr 1fr;gap:25px}.history-visual{min-height:430px}.history-screen{left:15px;width:90%}.story-copy h2{font-size:30px}
  .final-cta{grid-template-columns:1fr .72fr;padding:28px}
}
@media(max-width:720px){
  .hero{padding-top:28px}.hero-grid{grid-template-columns:1fr;min-height:auto}.phone-stage{min-height:390px;margin-top:4px}.phone{width:205px}.phone.one{left:6%;right:auto}.phone.two{right:5%;top:45px}
  .hero-points{gap:10px 15px}.section{padding:31px 0}.cards{grid-template-columns:1fr}
  .story-grid{grid-template-columns:1fr}.history-visual{min-height:430px}.history-screen{left:50%;transform:translateX(-50%) rotate(-1deg);width:min(320px,86%)}.mini-float{left:8%;bottom:18px}.story-copy{padding-top:2px}.how-title{display:block}.how-title strong{display:block;margin-top:6px}
  .final-cta{grid-template-columns:1fr;padding:26px}.final-copy h2{font-size:29px}.download-box{max-width:420px}
}
@media(max-width:620px){
  .container{width:min(100% - 24px,1180px)}.nav{height:64px}.brand{font-size:21px}.navlinks{gap:8px}
  h1{font-size:36px;letter-spacing:-1.4px}.lead{font-size:16px}.phone-stage{min-height:365px}.phone{width:188px}.phone.one{left:0}.phone.two{right:0;top:47px}
  .section h2{font-size:27px}.story-copy h2{font-size:30px}.history-visual{min-height:405px}.final-cta{border-radius:24px;padding:23px 20px}.trust-row span{font-size:11px}
}
/* v2: compact hero + interactive feature guide */
.hero-title{font-size:clamp(32px,3.35vw,46px);line-height:1.04;letter-spacing:-1.65px}
.guide-section{padding:38px 0 44px;background:linear-gradient(180deg,#f0f7ff 0%,#f7faff 100%)}
.guide-shell{background:rgba(255,255,255,.78);border:1px solid #dce9f5;border-radius:28px;padding:26px;box-shadow:0 16px 55px rgba(16,42,76,.07)}
.guide-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:18px}.guide-head h2{margin:0}.guide-head p{max-width:510px;margin:0;color:var(--muted);font-size:14px;line-height:1.5}
.guide-tabs{display:flex;gap:8px;overflow-x:auto;padding:2px 2px 10px;scrollbar-width:thin}.guide-tab{border:1px solid #dce7f2;background:#fff;color:#50647d;border-radius:999px;padding:9px 13px;font:inherit;font-size:12px;font-weight:800;white-space:nowrap;cursor:pointer;transition:.2s}.guide-tab:hover{border-color:#acd7f5;color:var(--blue2)}.guide-tab.active{background:var(--blue);border-color:var(--blue);color:#fff;box-shadow:0 8px 18px rgba(22,142,234,.2)}
.guide-body{display:grid;grid-template-columns:.82fr 1.18fr;gap:42px;align-items:center;min-height:420px;padding:12px 34px 6px}.guide-visual{position:relative;display:flex;justify-content:center;min-height:390px;align-items:center}.guide-visual:before{content:"";position:absolute;width:330px;height:330px;border-radius:50%;background:radial-gradient(circle,rgba(22,142,234,.16),rgba(22,142,234,0) 68%)}.guide-phone{position:relative;width:min(310px,88%);max-height:390px;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:27px;padding:10px;box-shadow:0 20px 55px rgba(16,42,76,.15);transition:.25s}.guide-phone img{width:100%;display:block;border-radius:19px}.guide-image-note{position:absolute;left:50%;bottom:12px;transform:translateX(-50%);white-space:nowrap;background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 11px;font-size:11px;font-weight:800;box-shadow:0 8px 22px rgba(16,42,76,.1)}
.guide-copy{max-width:600px}.guide-kicker{color:var(--blue2);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.07em;margin-bottom:8px}.guide-copy h3{font-size:30px;line-height:1.1;letter-spacing:-.7px;margin:0 0 10px}.guide-copy>p{font-size:15px;line-height:1.6;color:var(--muted);margin:0 0 18px}.guide-points{display:grid;gap:8px}.guide-point{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid #e1eaf3;border-radius:13px;padding:10px 12px;font-size:13px;font-weight:700}.guide-point:before{content:"✓";width:23px;height:23px;display:grid;place-items:center;flex:0 0 23px;border-radius:8px;background:#e7f5ff;color:var(--blue2);font-weight:900}.guide-nav{display:flex;align-items:center;gap:10px;margin-top:18px}.guide-arrow{width:35px;height:35px;border-radius:11px;border:1px solid var(--line);background:#fff;color:var(--text);font-size:17px;cursor:pointer}.guide-arrow:hover{border-color:#a9d6f4;color:var(--blue)}#guideCounter{font-size:12px;color:#7a899b;font-weight:800;min-width:44px;text-align:center}
@media(max-width:800px){.guide-head{display:block}.guide-head p{margin-top:8px}.guide-body{grid-template-columns:1fr;gap:20px;padding:8px 8px 4px}.guide-visual{min-height:360px}.guide-copy{max-width:none}.guide-copy h3{font-size:27px}}
@media(max-width:620px){.hero-title{font-size:33px}.guide-shell{padding:18px 14px;border-radius:22px}.guide-tabs{margin-left:-2px;margin-right:-2px}.guide-body{min-height:0}.guide-visual{min-height:330px}.guide-phone{max-height:330px;width:min(270px,88%)}.guide-copy h3{font-size:25px}}


/* Clickable feature cards */
.feature-card{width:100%;border:1px solid var(--line);font:inherit;color:inherit;text-align:left;cursor:pointer;position:relative;padding-right:42px;appearance:none;-webkit-appearance:none}
.feature-card:focus-visible{outline:3px solid rgba(22,142,234,.22);outline-offset:2px}
.feature-card.active{border-color:#8fc8ee;background:#fafdff;box-shadow:0 13px 34px rgba(16,42,76,.08)}
.feature-card-arrow{position:absolute;right:17px;top:50%;transform:translateY(-50%);font-size:27px;line-height:1;color:#6c8099;transition:.18s ease}
.feature-card:hover .feature-card-arrow,.feature-card.active .feature-card-arrow{color:var(--blue2);transform:translateY(-50%) translateX(2px)}
.feature-popover{margin-top:14px;background:linear-gradient(135deg,#ffffff 0%,#f2f8fd 100%);border:1px solid #cfe0ec;border-radius:20px;padding:20px 54px 20px 20px;display:grid;grid-template-columns:48px 1fr;gap:15px;position:relative;box-shadow:0 14px 38px rgba(16,42,76,.07);animation:featureReveal .2s ease}
.feature-popover[hidden]{display:none}
@keyframes featureReveal{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:none}}
.feature-popover-icon{width:48px;height:48px;border-radius:14px;background:#e6f4ff;display:grid;place-items:center;font-size:24px}
.feature-popover-kicker{color:var(--blue2);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.06em;margin:1px 0 3px}
.feature-popover h3{margin:0 0 7px;font-size:21px}
.feature-popover p{margin:0;color:var(--muted);font-size:14px;line-height:1.55;max-width:820px}
.feature-popover-points{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.feature-popover-point{padding:6px 9px;background:#fff;border:1px solid #d9e6ef;border-radius:999px;font-size:11px;font-weight:750;color:#52677f}
.feature-more-link{display:inline-block;margin-top:12px;font-size:12px;font-weight:850;color:var(--blue2)}
.feature-popover-close{position:absolute;right:13px;top:13px;border:0;background:#eaf2f8;color:#60758d;border-radius:10px;width:30px;height:30px;font-size:19px;cursor:pointer}
.feature-popover-close:hover{background:#dceaf4;color:#173b60}
@media(max-width:620px){.feature-popover{grid-template-columns:40px 1fr;padding:16px 42px 16px 14px;gap:11px}.feature-popover-icon{width:40px;height:40px;border-radius:12px;font-size:20px}.feature-popover h3{font-size:18px}.feature-popover-points{display:grid}}