:root{--blue:#2f7df4;--blue-dark:#175fc8;--blue-soft:#eaf3ff;--ink:#10233f;--muted:#607086;--line:#dce7f4;--paper:#fff;--bg:#f7faff;--radius:26px;--shadow:0 24px 70px rgba(27,79,146,.13);--container:min(1160px,calc(100% - 48px))}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;color:var(--ink);background:var(--paper);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic UI","Yu Gothic",Meiryo,sans-serif;font-feature-settings:"palt";line-height:1.8;-webkit-font-smoothing:antialiased}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}button{font:inherit}.container{width:var(--container);margin-inline:auto}.narrow{max-width:800px}.center{text-align:center}.skip-link{position:fixed;z-index:999;top:8px;left:8px;padding:10px 16px;background:#fff;border-radius:8px;transform:translateY(-150%)}.skip-link:focus{transform:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{position:fixed;z-index:100;top:0;width:100%;background:rgba(255,255,255,.86);border-bottom:1px solid rgba(213,226,243,.8);backdrop-filter:blur(16px)}.header-inner{width:var(--container);height:82px;margin:auto;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;font-size:17px;font-weight:800;letter-spacing:.02em}.brand img{width:45px;height:45px;border-radius:11px;box-shadow:0 6px 16px rgba(28,86,171,.18)}.global-nav{display:flex;align-items:center;gap:32px;font-size:14px;font-weight:700}.global-nav>a:not(.nav-download){transition:color .2s}.global-nav>a:not(.nav-download):hover{color:var(--blue)}.nav-download{color:#fff;background:var(--blue);padding:11px 19px;border-radius:100px;box-shadow:0 8px 20px rgba(47,125,244,.2)}.menu-button{display:none;border:0;background:transparent;width:44px;height:44px;padding:11px}.menu-button i{display:block;width:22px;height:2px;margin:5px auto;background:var(--ink);transition:.25s}
.hero{position:relative;overflow:hidden;padding:164px 0 0;background:linear-gradient(180deg,#fbfdff 0%,#f3f8ff 82%,#fff 100%)}.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:80px;min-height:650px}.hero-copy{padding-bottom:54px}.eyebrow,.section-label{margin:0 0 16px;color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.18em}.eyebrow{display:flex;align-items:center;gap:9px;letter-spacing:.1em}.eyebrow span{display:inline-block;width:28px;height:2px;background:var(--blue)}h1,h2,h3,p{margin-top:0}.hero h1{margin-bottom:26px;font-size:clamp(44px,5.3vw,72px);line-height:1.22;letter-spacing:-.045em}.hero h1 em{font-style:normal;color:var(--blue)}.hero-lead{max-width:600px;margin-bottom:30px;color:var(--muted);font-size:17px;line-height:2}.hero-actions{display:flex;align-items:center;gap:25px}.app-store-button{display:inline-flex;align-items:center;gap:11px;min-width:210px;padding:10px 18px;border-radius:12px;color:#fff;background:#0e1726;box-shadow:0 10px 24px rgba(11,25,46,.2);line-height:1.1;font-size:19px;font-weight:700;transition:transform .2s,box-shadow .2s}.app-store-button:hover{transform:translateY(-2px);box-shadow:0 15px 30px rgba(11,25,46,.25)}.app-store-button small{display:block;margin-bottom:3px;font-size:10px;font-weight:500}.apple-mark{position:relative;width:27px;height:33px;color:transparent}.apple-mark:before{content:"";position:absolute;left:3px;top:9px;width:23px;height:22px;background:#fff;border-radius:45% 45% 48% 48%;clip-path:polygon(0 0,100% 0,100% 35%,78% 50%,100% 100%,0 100%)}.apple-mark:after{content:"";position:absolute;left:15px;top:1px;width:10px;height:8px;background:#fff;border-radius:100% 0 100% 0;transform:rotate(-22deg)}.text-link{font-size:14px;font-weight:800;border-bottom:1px solid #a6b5c9}.text-link span{color:var(--blue);margin-left:5px}.compatibility{margin:20px 0 0;color:#78869a;font-size:12px}.compatibility span{margin:0 5px;color:#c1cad6}.hero-visual{position:relative;align-self:end;display:flex;justify-content:center}.hero-photo-wrap{width:min(450px,85%);height:680px;overflow:hidden;border:9px solid #fff;border-bottom:0;border-radius:64px 64px 0 0;box-shadow:var(--shadow);background:#dfeafa}.hero-photo{width:100%;height:100%;object-fit:cover;object-position:center 30%}.float-card{position:absolute;display:flex;align-items:center;gap:12px;min-width:220px;padding:15px 17px;border:1px solid rgba(255,255,255,.75);border-radius:18px;background:rgba(255,255,255,.92);box-shadow:0 18px 46px rgba(30,71,130,.17);backdrop-filter:blur(12px)}.float-card span:last-child{display:flex;flex-direction:column}.float-card b{font-size:13px}.float-card small{color:#7c899b;font-size:10px}.float-card-top{top:150px;right:-22px}.float-card-bottom{bottom:108px;left:-35px}.check-icon,.history-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;color:#fff;background:var(--blue);font-size:20px;font-weight:900}.history-icon{background:#0fc1ad}.hero-glow{position:absolute;border-radius:50%;filter:blur(1px)}.hero-glow-a{width:520px;height:520px;right:-180px;top:30px;background:rgba(72,150,255,.09)}.hero-glow-b{width:250px;height:250px;left:-110px;bottom:20px;background:rgba(65,202,210,.1)}.trust-strip{position:relative;z-index:4;display:grid;grid-template-columns:repeat(4,1fr);max-width:1000px;margin:-1px auto 0;padding:28px 20px;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 16px 38px rgba(40,76,124,.08);transform:translateY(50%)}.trust-strip div{display:flex;align-items:center;justify-content:center;gap:14px;border-right:1px solid var(--line)}.trust-strip div:last-child{border:0}.trust-strip b{color:var(--blue);font-size:12px;letter-spacing:.1em}.trust-strip span{color:var(--muted);font-size:12px}
.section{padding:128px 0}.section h2{margin-bottom:22px;font-size:clamp(32px,4vw,50px);line-height:1.35;letter-spacing:-.035em}.section-intro{max-width:660px;margin:0 auto;color:var(--muted);font-size:16px}.problem-section{padding-top:170px}.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:58px}.benefit-card{position:relative;min-height:310px;padding:40px 36px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 18px 55px rgba(33,77,135,.07);overflow:hidden}.benefit-no{position:absolute;top:22px;right:26px;color:#d5e5f9;font-size:34px;font-weight:800}.mini-icon{display:grid;place-items:center;width:55px;height:55px;margin-bottom:35px;border-radius:17px;color:var(--blue);background:var(--blue-soft);font-size:25px;font-weight:800}.benefit-card h3{margin-bottom:12px;font-size:20px}.benefit-card p{margin:0;color:var(--muted);font-size:14px}
.features-section{background:#102d54;color:#fff;overflow:hidden}.feature-showcase{display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:100px}.feature-image{position:relative}.phone-shot{width:410px;height:660px;margin:auto;overflow:hidden;border:8px solid rgba(255,255,255,.9);border-radius:52px;background:#fff;box-shadow:0 35px 80px rgba(0,9,28,.35);transform:rotate(-3deg)}.phone-shot img{width:100%;height:100%;object-fit:cover;object-position:center top}.image-caption{position:absolute;right:-5px;bottom:60px;padding:13px 18px;border-radius:100px;background:#fff;color:var(--ink);font-size:12px;font-weight:800;box-shadow:0 14px 40px rgba(0,8,24,.3)}.features-section .section-label{color:#70b2ff}.feature-list{list-style:none;margin:38px 0 0;padding:0}.feature-list li{display:grid;grid-template-columns:52px 1fr;gap:20px;padding:24px 0;border-top:1px solid rgba(255,255,255,.15)}.feature-list li>span{display:grid;place-items:center;width:42px;height:42px;border:1px solid rgba(113,180,255,.55);border-radius:50%;color:#77b8ff;font-size:11px;font-weight:800}.feature-list h3{margin:0 0 6px;font-size:17px}.feature-list p{margin:0;color:#bdcaDA;font-size:13px;line-height:1.8}
.howto-section{background:var(--bg)}.steps{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:25px;margin-top:62px}.steps:before{content:"";position:absolute;top:31px;left:15%;right:15%;height:1px;background:#bcd5f3}.step-card{position:relative;text-align:center}.step-number{position:relative;z-index:2;display:inline-block;margin-bottom:25px;padding:6px 16px;border:1px solid #b8d6f8;border-radius:100px;color:var(--blue);background:var(--bg);font-size:10px;font-weight:800;letter-spacing:.12em}.step-image{height:470px;margin-bottom:28px;overflow:hidden;border:7px solid #fff;border-radius:40px;background:#e6edf6;box-shadow:0 18px 50px rgba(37,75,128,.13)}.step-image img{width:100%;height:100%;object-fit:cover;object-position:center top}.step-card:first-child .step-image img{object-position:center 24%}.step-card h3{margin-bottom:9px;font-size:21px}.step-card p{max-width:310px;margin:0 auto;color:var(--muted);font-size:13px}
.screens-section{overflow:hidden}.screens-heading{display:grid;grid-template-columns:1fr 1fr;align-items:end;gap:50px;margin-bottom:50px}.screens-heading h2{margin:0}.screens-heading>p{max-width:480px;margin:0 0 6px;color:var(--muted)}.screen-slider-wrap{width:min(1420px,100%);margin:auto}.screen-slider{display:flex;gap:22px;overflow-x:auto;padding:10px max(24px,calc((100vw - 1160px)/2)) 35px;scroll-snap-type:x mandatory;scrollbar-width:none}.screen-slider::-webkit-scrollbar{display:none}.screen-slider figure{flex:0 0 280px;margin:0;scroll-snap-align:center}.screen-slider figure img{width:100%;height:570px;object-fit:cover;object-position:center top;border:1px solid #d9e4f1;border-radius:38px;box-shadow:0 16px 40px rgba(34,69,118,.12)}.screen-slider figcaption{margin-top:14px;text-align:center;color:var(--muted);font-size:12px;font-weight:700}.swipe-hint{text-align:center;color:#8291a4;font-size:11px}.swipe-hint span{color:var(--blue);font-size:18px;margin-left:6px}
.details-section{background:#edf5ff}.details-grid{display:grid;grid-template-columns:1fr 1fr;gap:110px;align-items:center}.details-copy>p:not(.section-label){max-width:500px;margin-bottom:32px;color:var(--muted)}.app-details{margin:0;background:#fff;border-radius:var(--radius);box-shadow:0 18px 50px rgba(28,73,132,.08);padding:12px 32px}.app-details div{display:flex;justify-content:space-between;gap:20px;padding:17px 0;border-bottom:1px solid var(--line)}.app-details div:last-child{border:0}.app-details dt{color:#7b899b;font-size:13px}.app-details dd{margin:0;font-size:13px;font-weight:800;text-align:right}
.faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:100px}.faq-lead{color:var(--muted);font-size:14px}.accordion details{border-top:1px solid var(--line)}.accordion details:last-child{border-bottom:1px solid var(--line)}.accordion summary{position:relative;padding:26px 55px 26px 0;cursor:pointer;list-style:none;font-size:15px;font-weight:800}.accordion summary::-webkit-details-marker{display:none}.accordion summary span:before,.accordion summary span:after{content:"";position:absolute;right:10px;top:37px;width:16px;height:2px;background:var(--blue);transition:.2s}.accordion summary span:after{transform:rotate(90deg)}.accordion details[open] summary span:after{transform:rotate(0)}.accordion details p{padding:0 50px 24px 0;color:var(--muted);font-size:13px}
.download-section{position:relative;overflow:hidden;padding:110px 0;color:#fff;background:linear-gradient(135deg,#176bdc,#2d8bf8)}.download-inner{position:relative;z-index:2;text-align:center}.download-inner>img{width:92px;height:92px;margin:0 auto 25px;border-radius:22px;box-shadow:0 15px 40px rgba(0,29,87,.25)}.download-section .section-label{color:#c9e2ff}.download-section h2{margin-bottom:16px;font-size:clamp(34px,4.5vw,56px);line-height:1.35}.download-section p:not(.section-label){margin-bottom:28px;color:#e0eeff}.app-store-button.light{background:#fff;color:var(--ink)}.app-store-button.light .apple-mark:before,.app-store-button.light .apple-mark:after{background:var(--ink)}.download-orb{position:absolute;border:1px solid rgba(255,255,255,.14);border-radius:50%}.orb-a{width:500px;height:500px;top:-260px;left:-120px}.orb-b{width:650px;height:650px;bottom:-440px;right:-170px}
.site-footer{padding:70px 0 26px;color:#c6d0de;background:#0b203d}.footer-main{display:flex;justify-content:space-between;gap:70px;padding-bottom:52px}.footer-brand{color:#fff;font-size:23px;font-weight:800}.footer-main p{margin:8px 0 0;color:#8192aa;font-size:12px}.footer-main nav{display:flex;flex-wrap:wrap;gap:12px 28px;max-width:560px;font-size:12px;font-weight:700}.footer-main nav a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);color:#72849c;font-size:11px}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}.reveal[data-delay="1"]{transition-delay:.12s}.reveal[data-delay="2"]{transition-delay:.24s}.reveal.is-visible{opacity:1;transform:none}
@media(max-width:960px){:root{--container:min(100% - 36px,760px)}.global-nav{position:absolute;top:82px;left:0;width:100%;padding:25px 24px 32px;display:none;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 20px 35px rgba(28,62,108,.1)}.global-nav.is-open{display:flex}.global-nav a{padding:12px 0}.global-nav .nav-download{text-align:center;margin-top:10px;padding:12px}.menu-button{display:block}.menu-button[aria-expanded="true"] i:nth-of-type(1){transform:translateY(7px) rotate(45deg)}.menu-button[aria-expanded="true"] i:nth-of-type(2){opacity:0}.menu-button[aria-expanded="true"] i:nth-of-type(3){transform:translateY(-7px) rotate(-45deg)}.hero{padding-top:130px}.hero-grid{grid-template-columns:1fr;gap:45px;text-align:center}.hero-copy{padding-bottom:0}.eyebrow{justify-content:center}.hero-lead{margin-inline:auto}.hero-actions{justify-content:center}.hero-visual{width:650px;max-width:100%;margin:auto}.hero-photo-wrap{height:630px}.trust-strip{width:calc(100% - 36px)}.trust-strip{grid-template-columns:repeat(2,1fr);row-gap:18px}.trust-strip div:nth-child(2){border-right:0}.feature-showcase,.details-grid{grid-template-columns:1fr;gap:70px}.feature-image{order:2}.feature-copy{order:1}.phone-shot{height:620px}.details-grid{gap:50px}.faq-grid{grid-template-columns:1fr;gap:30px}.benefit-grid{grid-template-columns:1fr}.benefit-card{min-height:0}.steps{gap:16px}.step-image{height:420px}.screens-heading{grid-template-columns:1fr}.footer-main{flex-direction:column}}
@media(max-width:680px){:root{--container:calc(100% - 32px);--radius:22px}.header-inner{height:70px}.brand{font-size:14px}.brand img{width:39px;height:39px}.global-nav{top:70px}.hero{padding-top:118px}.hero h1{font-size:40px}.hero-lead{font-size:15px;line-height:1.85}.hero-actions{flex-direction:column;gap:17px}.hero-photo-wrap{height:520px;width:82%;border-width:6px;border-radius:46px 46px 0 0}.float-card{min-width:190px;padding:12px}.float-card-top{top:100px;right:0}.float-card-bottom{bottom:60px;left:0}.trust-strip{grid-template-columns:1fr 1fr;padding:20px 8px}.trust-strip div{flex-direction:column;gap:1px;text-align:center}.trust-strip b{font-size:10px}.trust-strip span{font-size:9px}.section{padding:92px 0}.problem-section{padding-top:140px}.section h2{font-size:31px}.section-intro{font-size:14px}.benefit-grid{margin-top:40px}.benefit-card{padding:30px}.feature-showcase{gap:45px}.phone-shot{width:82%;height:520px;border-radius:42px}.image-caption{right:0;bottom:32px}.feature-list li{grid-template-columns:42px 1fr;gap:12px}.steps{display:flex;overflow-x:auto;gap:18px;margin-right:-16px;padding:0 16px 25px 0;scroll-snap-type:x mandatory;scrollbar-width:none}.steps:before{display:none}.step-card{flex:0 0 82%;scroll-snap-align:center}.step-image{height:470px}.screens-heading{margin-bottom:30px}.screen-slider{gap:16px}.screen-slider figure{flex-basis:240px}.screen-slider figure img{height:490px;border-radius:34px}.details-grid{gap:42px}.app-details{padding:8px 22px}.faq-grid{gap:18px}.download-section{padding:90px 0}.download-section h2{font-size:34px}.footer-main{padding-bottom:35px}.footer-main nav{display:grid;grid-template-columns:1fr 1fr}.footer-bottom{gap:20px}.reveal{transform:translateY(18px)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.app-store-button{transition:none}}

/* Official App Store badge */
.app-store-link{display:inline-block;line-height:0;border-radius:10px;transition:transform .2s ease,filter .2s ease}
.app-store-link img{width:196px;height:auto}
.app-store-link:hover{transform:translateY(-2px);filter:drop-shadow(0 10px 12px rgba(11,25,46,.18))}
.app-store-link:focus-visible{outline:3px solid rgba(47,125,244,.4);outline-offset:4px}

/* App screen carousel controls */
.screen-slider{cursor:grab;overscroll-behavior-inline:contain}
.screen-slider.is-dragging{cursor:grabbing;scroll-snap-type:none;user-select:none}
.screen-slider:focus-visible{outline:3px solid rgba(47,125,244,.35);outline-offset:-3px}
.slider-navigation{width:var(--container);margin:8px auto 0;display:flex;align-items:center;justify-content:center;gap:24px}
.swipe-hint{margin:0;text-align:left}
.slider-buttons{display:flex;gap:10px}
.slider-button{display:grid;place-items:center;width:46px;height:46px;padding:0;border:1px solid #c9d9ed;border-radius:50%;color:var(--blue);background:#fff;box-shadow:0 8px 22px rgba(34,69,118,.1);font-size:20px;cursor:pointer;transition:color .2s,background .2s,border-color .2s,transform .2s}
.slider-button:hover:not(:disabled){color:#fff;background:var(--blue);border-color:var(--blue);transform:translateY(-2px)}
.slider-button:focus-visible{outline:3px solid rgba(47,125,244,.35);outline-offset:3px}
.slider-button:disabled{color:#aebbc9;background:#f2f5f8;border-color:#e1e8f0;box-shadow:none;cursor:not-allowed}

@media(max-width:680px){.app-store-link img{width:180px}.slider-navigation{flex-direction:column;gap:14px}.swipe-hint{text-align:center;line-height:1.6}.slider-button{width:44px;height:44px}}
@media(prefers-reduced-motion:reduce){.app-store-link,.slider-button{transition:none}}

/* First-view headline balance */
.hero-grid{grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:52px}
.eyebrow{font-size:16px;letter-spacing:.075em}
.eyebrow span{width:34px}
.hero h1{font-size:clamp(42px,4.15vw,58px);line-height:1.3;letter-spacing:-.05em}
.hero-title-line{display:block;white-space:nowrap}

@media(max-width:960px){.hero-grid{grid-template-columns:1fr;gap:45px}}
@media(max-width:680px){.eyebrow{font-size:15px}.hero h1{font-size:clamp(29px,8.4vw,40px)}}

/* Keep the feature strip visible below the hero while containing side overflow. */
html,body{max-width:100%;overflow-x:hidden}
.hero{overflow:visible}

/* Prevent intrinsic hero content from widening tablet and phone layouts. */
@media(max-width:960px){
  .hero-grid{grid-template-columns:minmax(0,1fr)}
  .hero-copy,.hero-visual{min-width:0}
  .hero-visual{width:100%;max-width:650px}
}
@media(max-width:680px){
  .hero h1{font-size:clamp(26px,8.4vw,40px)}
  .hero-glow-a{top:70px;right:0;width:100%;height:auto;aspect-ratio:1}
  .hero-glow-b{display:none}
}

/* Match the hero frame to the current main visual without cropping. */
.hero-photo-wrap{height:auto;aspect-ratio:1045/1505}