:root{color-scheme:light dark;--mint:#00c5a8;--mint-bright:#65ead7;--ink:#eff8f5;--muted:#92a19d;--paper:#080b0b;--panel:#101615;--line:rgba(239,248,245,.15);--ease:cubic-bezier(.22,1,.36,1);--serif:Georgia,"Songti SC",serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;overflow-x:hidden;position:relative;color:var(--ink);background:var(--paper);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}body:before{content:"";position:fixed;z-index:-1;inset:0;pointer-events:none;background:radial-gradient(circle at 80% 4%,rgba(0,197,168,.11),transparent 32rem),radial-gradient(circle at 3% 60%,rgba(73,96,255,.09),transparent 36rem);transition:background 1s var(--ease)}body[data-site-theme=light]{--ink:#111716;--muted:#66716e;--paper:#f3f7f5;--panel:rgba(255,255,255,.75);--line:rgba(17,23,22,.14)}body[data-site-theme=light]:before{background:radial-gradient(circle at 90% 4%,rgba(0,197,168,.12),transparent 30rem),radial-gradient(circle at 8% 62%,rgba(166,145,248,.1),transparent 30rem)}body[data-site-theme=immersive]{--ink:#eff8f5;--muted:#92a19d;--paper:#080b0b;--panel:#101615;--line:rgba(239,248,245,.15)}body[data-site-theme=dark]{--ink:#f2f7f5;--muted:#8d9995;--paper:#030504;--panel:#0a0f0e;--line:rgba(239,248,245,.13)}body[data-site-theme=dark]:before{background:radial-gradient(circle at 16% 7%,rgba(0,197,168,.14),transparent 30rem),radial-gradient(circle at 92% 72%,rgba(45,77,255,.09),transparent 31rem)}a{color:inherit}button{font:inherit}a,button{cursor:pointer}:focus-visible{outline:2px solid var(--mint-bright);outline-offset:5px}.skip-link{position:fixed;z-index:100;top:16px;left:16px;padding:10px 15px;border-radius:99px;color:#06110f;background:var(--mint-bright);transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}
.topbar{position:fixed;z-index:50;top:0;left:0;width:100%;height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 max(28px,calc((100% - 1320px)/2));border-bottom:1px solid transparent;transition:background .4s,border-color .4s,backdrop-filter .4s}.topbar.scrolled{border-color:var(--line);background:color-mix(in srgb,var(--paper) 76%,transparent);backdrop-filter:blur(18px)}.brand{display:flex;align-items:center;gap:10px;font-size:16px;font-weight:760;letter-spacing:-.03em;text-decoration:none}.brand img,.footer-brand img{border-radius:10px;box-shadow:0 8px 24px rgba(0,197,168,.15)}nav{display:flex;gap:28px;margin-left:80px;font-size:13px}nav a{color:var(--muted);text-decoration:none;transition:color .2s}nav a:hover{color:var(--ink)}.topbar-end{display:flex;align-items:center;gap:20px}.top-download{padding:9px 15px;border:1px solid var(--line);border-radius:99px;font-size:12px;text-decoration:none;transition:background .3s,color .3s}.top-download span{margin-left:10px;color:var(--mint-bright)}.top-download:hover{color:#05110e;background:var(--mint-bright);border-color:var(--mint-bright)}.global-theme-controls,.custom-switcher{display:flex;gap:3px;padding:4px;border:1px solid var(--line);border-radius:99px;background:rgba(255,255,255,.03)}.theme-control{min-height:29px;display:inline-flex;align-items:center;gap:6px;padding:4px 9px;border:0;border-radius:99px;color:var(--muted);background:transparent;font-size:10px;transition:background .3s var(--ease),color .3s var(--ease),transform .3s var(--ease)}.theme-control:hover{color:var(--ink);transform:translateY(-2px)}.theme-control.is-active{color:#07100e;background:var(--mint-bright)}.swatch{display:block;width:9px;height:9px;border-radius:50%}.swatch-immersive{background:linear-gradient(135deg,#4ecccc,#a691f8)}.swatch-light{background:#f7faf8;border:1px solid rgba(0,0,0,.28)}.swatch-dark{background:#090c0c;border:1px solid rgba(255,255,255,.4)}
.hero{position:relative;min-height:100svh;overflow:hidden;padding:180px max(28px,calc((100vw - 1180px)/2)) 80px;display:grid;grid-template-columns:.9fr 1.1fr;align-items:center}.hero-content{position:relative;z-index:2;max-width:610px}.kicker{display:flex;align-items:center;gap:12px;margin:0 0 27px;color:var(--muted);font-size:10px;letter-spacing:.2em;font-weight:720}.kicker span{color:var(--mint-bright);font-variant-numeric:tabular-nums}.hero h1{margin:0;font-size:clamp(64px,8.2vw,124px);line-height:.91;letter-spacing:-.095em;font-weight:760}.hero h1 em,.intro-panel h2 em{color:var(--mint-bright);font-style:normal}.hero-subtitle{max-width:450px;margin:38px 0 0;color:var(--muted);font-size:17px;line-height:1.8}.hero-cta{display:inline-flex;align-items:center;gap:22px;margin-top:45px;color:var(--ink);font-size:13px;text-decoration:none}.hero-cta i{display:grid;width:38px;height:38px;place-items:center;border:1px solid var(--line);border-radius:50%;color:var(--mint-bright);font-style:normal;transition:transform .4s var(--ease),background .3s}.hero-cta:hover i{background:var(--mint);color:#06110f;transform:translateY(5px)}.hero-glow{position:absolute;border-radius:50%;filter:blur(10px);pointer-events:none}.glow-a{width:420px;height:420px;top:12%;left:-18%;background:rgba(0,197,168,.13)}.glow-b{width:500px;height:500px;right:-18%;bottom:-20%;background:rgba(112,82,255,.12)}.hero-device-wrap{position:relative;min-height:680px;display:grid;place-items:center;transform:translateY(var(--parallax-y,0));transition:transform .15s linear}.hero-orbit{position:absolute;border:1px solid rgba(101,234,215,.22);border-radius:50%;transform:rotate(25deg)}.orbit-a{width:700px;height:460px}.orbit-b{width:750px;height:290px;transform:rotate(-31deg)}.hero-device{position:relative;z-index:2;width:322px;height:648px;padding:21px 19px 15px;overflow:hidden;border:7px solid #1c2623;border-radius:45px;color:#10201d;background:linear-gradient(175deg,#eef5ff,#fff3eb);box-shadow:35px 45px 90px rgba(0,0,0,.35),inset 0 0 0 1px rgba(255,255,255,.42);transform:rotate(5deg);transition:transform .8s var(--ease),background .7s,color .7s}.hero-device-wrap:hover .hero-device{transform:rotate(1deg) translateY(-8px)}body[data-site-theme=dark] .hero-device{color:#eaf7f2;background:linear-gradient(175deg,#17251f,#060908);border-color:#24312d}.device-island{position:absolute;top:12px;left:50%;width:88px;height:24px;border-radius:99px;background:#050707;transform:translateX(-50%)}.device-status{display:flex;justify-content:space-between;margin-top:3px;font-size:10px;font-weight:750}.device-title{display:flex;justify-content:space-between;align-items:center;margin-top:35px}.device-title b{font-size:22px;letter-spacing:-.06em}.device-title span{font-size:17px}.device-days{display:grid;grid-template-columns:repeat(5,1fr);gap:5px;margin:31px 0 12px 37px;text-align:center;font-size:10px}.device-days small{display:block;color:#899491;font-size:8px}.device-grid{position:relative;height:435px;margin-left:38px;background:repeating-linear-gradient(to bottom,transparent 0,transparent 85px,rgba(20,40,36,.09) 86px)}body[data-site-theme=dark] .device-grid{background:repeating-linear-gradient(to bottom,transparent 0,transparent 85px,rgba(255,255,255,.1) 86px)}.device-grid>small{position:absolute;left:-35px;color:#899491;font-size:8px}.device-grid>small:nth-child(1){top:5px}.device-grid>small:nth-child(2){top:91px}.device-grid>small:nth-child(3){top:177px}.device-grid>small:nth-child(4){top:263px}.device-grid>small:nth-child(5){top:349px}.lesson{position:absolute;display:flex;flex-direction:column;justify-content:flex-end;width:47px;padding:8px 6px;border-radius:10px;color:white;font-size:9px;line-height:1.35;font-style:normal}.lesson em{margin-top:4px;opacity:.78;font-size:7px;font-style:normal}.lesson-mint{left:7px;top:176px;height:158px;background:#66cc99}.lesson-blue{left:61px;top:82px;height:220px;background:#6699ff}.lesson-violet{left:115px;top:4px;height:139px;background:#a691f8}.lesson-coral{left:169px;top:260px;height:169px;background:#ff9966}.device-bottom{display:flex;justify-content:space-around;margin-top:5px;color:#9ba7a3;font-size:17px;text-align:center}.device-bottom b{color:#00c5a8}.device-bottom small{display:block;font-size:8px;font-weight:500}.device-label{position:absolute;z-index:3;padding:12px 15px;border:1px solid var(--line);border-radius:12px;color:var(--ink);background:color-mix(in srgb,var(--paper) 72%,transparent);box-shadow:0 14px 35px rgba(0,0,0,.14);backdrop-filter:blur(15px)}.device-label small{display:block;color:var(--muted);font-size:9px;letter-spacing:.1em}.device-label b{font-size:22px;letter-spacing:-.06em}.label-week{top:22%;right:4%;transform:rotate(-7deg)}.label-local{bottom:19%;left:5%;display:flex;align-items:center;gap:8px;transform:rotate(5deg);color:var(--mint-bright);font-size:10px;letter-spacing:.1em}.label-local span{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 20px var(--mint)}.scroll-cue{position:absolute;bottom:28px;left:max(28px,calc((100vw - 1180px)/2));display:flex;align-items:center;gap:12px;color:var(--muted);font-size:9px;letter-spacing:.18em}.scroll-cue span{width:22px;height:1px;background:var(--mint)}
.intro-panel{min-height:90svh;padding:16vh max(28px,calc((100vw - 1040px)/2));display:flex;flex-direction:column;justify-content:center;background:#111917;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.intro-panel h2{max-width:900px;margin:0;font-size:clamp(52px,8vw,112px);line-height:.98;letter-spacing:-.09em}.intro-panel>p:last-child{max-width:350px;margin:40px 0 0;color:#8d9b96;font-size:17px}
.story{position:relative;padding:170px max(28px,calc((100vw - 1180px)/2)) 120px;background:var(--paper)}.story-heading{max-width:600px}.story-heading h2,.features-head h2,.custom-copy h2{margin:0;font-size:clamp(52px,7vw,92px);line-height:.95;letter-spacing:-.09em}.story-heading>p:last-child{max-width:390px;margin:30px 0 0;color:var(--muted);font-size:16px}.story-layout{display:grid;grid-template-columns:1fr 1fr;gap:9vw;margin-top:120px}.story-stage{position:sticky;top:16vh;height:680px;display:grid;place-items:center;align-self:start;overflow:hidden;border:1px solid var(--line);border-radius:28px;background:linear-gradient(135deg,#162a28,#0b1110);box-shadow:0 30px 90px rgba(0,0,0,.17)}.stage-backdrop{position:absolute;inset:-25%;background:radial-gradient(circle at 45% 30%,rgba(0,197,168,.31),transparent 30%),radial-gradient(circle at 70% 75%,rgba(166,145,248,.24),transparent 33%);transition:background 1s var(--ease),transform 1s var(--ease)}.stage-line{position:absolute;width:560px;height:560px;border:1px solid rgba(101,234,215,.2);border-radius:50%;transform:rotate(-28deg);transition:transform 1s var(--ease)}.story-stage:has(.story-device[data-scene=noon]) .stage-backdrop{background:radial-gradient(circle at 40% 25%,rgba(102,153,255,.34),transparent 31%),radial-gradient(circle at 73% 77%,rgba(255,153,102,.2),transparent 32%)}.story-stage:has(.story-device[data-scene=custom]) .stage-backdrop{background:radial-gradient(circle at 63% 25%,rgba(166,145,248,.34),transparent 31%),radial-gradient(circle at 25% 78%,rgba(0,197,168,.2),transparent 32%)}.story-stage:has(.story-device[data-scene=privacy]) .stage-backdrop{background:radial-gradient(circle at 50% 50%,rgba(0,197,168,.22),transparent 35%)}.story-device{position:relative;z-index:2;width:292px;height:590px;padding:19px 17px;overflow:hidden;border:6px solid #202d2a;border-radius:39px;color:#e9f8f3;background:#101816;box-shadow:0 34px 70px rgba(0,0,0,.42);transition:transform .8s var(--ease)}.story-device-top{display:flex;justify-content:space-between;padding:4px 4px 24px;color:#9eafaa;font-size:10px}.story-device-top b{color:var(--mint-bright);font-size:8px}.scene{position:absolute;inset:67px 17px 18px;opacity:0;transform:translateY(14px) scale(.98);pointer-events:none;transition:opacity .65s var(--ease),transform .8s var(--ease)}.story-device[data-scene=morning] .scene-morning,.story-device[data-scene=noon] .scene-noon,.story-device[data-scene=custom] .scene-custom,.story-device[data-scene=privacy] .scene-privacy{opacity:1;transform:none}.scene>small{color:var(--mint-bright);font-size:8px;letter-spacing:.15em}.scene h3{margin:24px 0 4px;font-size:38px;letter-spacing:-.08em}.scene p{margin:0;color:#94a39f;font-size:12px}.scene-schedule{display:grid;grid-template-columns:37px 1fr;gap:9px 10px;align-items:center;margin-top:38px;color:#8e9f9a;font-size:9px}.scene-block{display:flex;align-items:center;height:64px;padding:10px;border-radius:10px;color:#06110e;font-size:11px;font-style:normal}.scene-block.mint{background:#66cc99}.scene-block.violet{background:#a691f8}.scene-block.blue{background:#6699ff}.scene-services{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:36px}.scene-services i{display:flex;height:108px;flex-direction:column;justify-content:space-between;padding:14px;border:1px solid rgba(255,255,255,.13);border-radius:14px;color:var(--mint-bright);font-size:25px;font-style:normal}.scene-services b{color:#cfddd8;font-size:10px;font-weight:500}.scene-photo{position:relative;height:235px;margin-top:32px;overflow:hidden;border-radius:19px;background:linear-gradient(#6391e7 0%,#aab9d6 54%,#c59891 80%)}.scene-photo:after{content:"";position:absolute;inset:47% 0 0;background:linear-gradient(transparent,#205079)}.scene-photo span{position:absolute;z-index:1;left:23%;right:23%;bottom:16%;height:120px;border-radius:35% 35% 8px 8px;background:rgba(255,255,255,.7)}.scene-photo b{position:absolute;z-index:2;bottom:16px;left:15px;color:white;font-size:10px;font-weight:500}.scene-lock{display:grid;width:210px;height:210px;place-items:center;margin:53px auto 0;border:1px solid rgba(101,234,215,.37);border-radius:50%;color:var(--mint-bright);text-align:center}.scene-lock span{position:absolute;width:126px;height:126px;border:1px solid rgba(101,234,215,.22);border-radius:50%}.scene-lock b{font-size:17px;line-height:1.1;letter-spacing:.05em}.stage-word{position:absolute;right:-35px;bottom:80px;color:rgba(255,255,255,.05);font-size:150px;font-weight:800;letter-spacing:-.15em;line-height:.6;transform:rotate(-90deg)}.story-steps{padding-top:0}.story-step{min-height:680px;display:grid;grid-template-columns:45px 1fr;gap:24px;align-content:center;border-top:1px solid var(--line);opacity:.34;transition:opacity .6s var(--ease)}.story-step.is-active{opacity:1}.step-index{padding-top:7px;color:var(--muted);font-size:11px}.story-step.is-active .step-index{color:var(--mint-bright)}.step-time{margin:0 0 22px;color:var(--mint-bright);font-size:10px;letter-spacing:.12em}.story-step h3{margin:0;font-size:clamp(34px,4vw,57px);line-height:1.02;letter-spacing:-.075em}.story-step>div>p:not(.step-time){max-width:380px;margin:28px 0 0;color:var(--muted);font-size:16px;line-height:1.8}.story-step>div>span{display:block;margin-top:27px;color:var(--muted);font-size:10px;letter-spacing:.06em}
.features{padding:170px max(28px,calc((100vw - 1180px)/2));background:#dbe9e5;color:#10201d}.features .kicker{color:#5c716a}.features .kicker span{color:#007e6e}.features-head h2{color:#10201d}.feature-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:16px;margin-top:100px}.feature-card{position:relative;min-height:430px;overflow:hidden;padding:38px;border-radius:25px;background:#edf5f2}.feature-card small{font-size:9px;letter-spacing:.18em;color:#63827a}.feature-card h3{position:relative;z-index:1;margin:38px 0 0;font-size:43px;line-height:1;letter-spacing:-.08em}.feature-card p{position:relative;z-index:1;max-width:280px;margin:26px 0 0;color:#71827d;font-size:14px}.feature-wide{grid-row:span 2;min-height:876px;background:#11211e;color:#e9faf4}.feature-wide small{color:#6bd9c8}.feature-wide p{color:#94aaa4}.feature-lines{position:absolute;right:0;bottom:0;width:80%;height:72%;padding:35px 35px 35px 90px;display:flex;flex-direction:column;justify-content:space-between;transform:rotate(-7deg)}.feature-lines i{display:block;height:38px;border-radius:8px;background:#66cc99}.feature-lines i:nth-child(2){width:76%;background:#6699ff}.feature-lines i:nth-child(3){width:89%;background:#a691f8}.feature-lines i:nth-child(4){width:62%;background:#ff9966}.feature-lines b{color:#7a958c;font-size:9px;letter-spacing:.08em}.feature-score{background:#f0e8e2}.score-ring{position:absolute;right:28px;top:28px;width:135px;height:135px;display:grid;place-items:center;border:18px solid #ff9966;border-left-color:rgba(255,153,102,.2);border-radius:50%;transform:rotate(35deg)}.score-ring b{display:flex;flex-direction:column;align-items:center;transform:rotate(-35deg);font-size:37px;letter-spacing:-.1em}.score-ring small{font-size:8px;letter-spacing:0;color:#a07563}.feature-color{background:#e3e9ff}.color-cloud{position:absolute;right:-20px;bottom:-15px;width:245px;height:245px}.color-cloud i{position:absolute;display:block;width:110px;height:110px;border-radius:50%;filter:blur(2px)}.color-cloud i:nth-child(1){top:10px;left:35px;background:#6699ff}.color-cloud i:nth-child(2){top:76px;left:0;background:#a691f8}.color-cloud i:nth-child(3){top:75px;right:0;background:#66cc99}.color-cloud i:nth-child(4){bottom:0;left:67px;background:#ff9966}.feature-dark{background:#08100f;color:#e9faf4}.feature-dark p{color:#8da19b}.privacy-mark{position:absolute;right:42px;bottom:42px;width:135px;height:135px;border:1px solid #3d6158;border-radius:50%}.privacy-mark:before,.privacy-mark:after{content:"";position:absolute;border:1px solid #3d6158;border-radius:50%}.privacy-mark:before{inset:18px}.privacy-mark:after{inset:36px}.privacy-mark span{position:absolute;inset:51px;border-radius:50%;background:var(--mint)}
.custom{min-height:100svh;padding:170px max(28px,calc((100vw - 1180px)/2));display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:center}.custom-copy{max-width:470px}.custom-copy>p:not(.kicker){margin:34px 0;color:var(--muted);font-size:16px;line-height:1.8}.custom-switcher{width:max-content;margin-top:34px}.custom-switcher .theme-control{min-height:35px}.theme-window{position:relative;height:640px;overflow:hidden;border:1px solid var(--line);border-radius:28px;background:#b6c7e9;box-shadow:0 30px 80px rgba(0,0,0,.22);transition:background .8s var(--ease)}.theme-sky{position:absolute;inset:-5%;background:linear-gradient(#6699ee,#aab9d6 55%,#dda7a1 82%);transform:scale(1.05);transition:background .8s var(--ease),transform .8s var(--ease)}.theme-horizon{position:absolute;inset:57% 0 0;background:linear-gradient(rgba(22,103,173,.7),#a98e8f);clip-path:polygon(0 12%,22% 4%,45% 14%,75% 2%,100% 11%,100% 100%,0 100%)}.theme-card{position:absolute;z-index:2;top:120px;left:13%;width:74%;display:flex;flex-direction:column;gap:17px;padding:31px;border:1px solid rgba(255,255,255,.38);border-radius:24px;color:white;background:rgba(255,255,255,.13);box-shadow:0 20px 70px rgba(0,40,80,.18);backdrop-filter:blur(18px);transform:translate3d(var(--tilt-x,0),var(--tilt-y,0),0);transition:background .8s,color .8s,transform .2s var(--ease)}.theme-card small{font-size:15px}.theme-card b,.theme-card span{padding:17px;border-radius:13px;background:rgba(255,255,255,.13);font-size:13px}.theme-caption{position:absolute;z-index:2;left:13%;bottom:30px;color:rgba(255,255,255,.78);font-size:11px}.theme-window[data-theme=light]{background:#f3f7f5}.theme-window[data-theme=light] .theme-sky{background:linear-gradient(#e8f2ff,#f6f8fa 55%,#edf4f0)}.theme-window[data-theme=light] .theme-horizon{background:linear-gradient(rgba(189,226,218,.8),#e9e0d9)}.theme-window[data-theme=light] .theme-card{color:#111716;background:rgba(255,255,255,.73);box-shadow:0 20px 70px rgba(30,70,64,.08)}.theme-window[data-theme=light] .theme-card b,.theme-window[data-theme=light] .theme-card span{background:rgba(0,197,168,.08)}.theme-window[data-theme=light] .theme-caption{color:#687773}.theme-window[data-theme=dark]{background:#030504}.theme-window[data-theme=dark] .theme-sky{background:radial-gradient(circle at 70% 32%,#143d35,#050807 70%)}.theme-window[data-theme=dark] .theme-horizon{background:linear-gradient(rgba(8,57,48,.7),#030d0b)}.theme-window[data-theme=dark] .theme-card{border-color:rgba(255,255,255,.15);background:rgba(255,255,255,.07)}.theme-window[data-theme=dark] .theme-card b,.theme-window[data-theme=dark] .theme-card span{background:rgba(0,197,168,.12)}.theme-window[data-theme=dark] .theme-caption{color:#8fa09a}
.download{position:relative;min-height:570px;max-width:1180px;margin:50px auto 0;overflow:hidden;display:grid;grid-template-columns:1fr 1fr;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.download-copy{position:relative;z-index:2;padding:110px max(28px,6vw)}.download-copy h2{margin:0;font-size:clamp(49px,6vw,80px);line-height:.98;letter-spacing:-.09em}.download-copy>p:not(.kicker){color:var(--muted);font-size:16px}.store-links{display:flex;gap:10px;margin-top:34px}.store-button{min-width:158px;min-height:58px;display:grid;grid-template-columns:30px 1fr;grid-template-rows:20px 23px;padding:8px 13px;border:1px solid var(--line);border-radius:14px;color:var(--ink);background:rgba(255,255,255,.05);text-decoration:none;transition:transform .3s var(--ease),background .3s}.store-button:hover{background:var(--mint);color:#06110f;transform:translateY(-4px)}.store-button>span{grid-row:1/3;align-self:center;font-size:23px}.store-button small{align-self:end;color:var(--muted);font-size:8px}.store-button strong{font-size:15px;line-height:1}.android-mark{display:grid;width:24px;height:24px;place-items:center;border:1px solid currentColor;border-radius:7px;font-size:11px!important;font-weight:800}.download-mark{position:relative;height:100%;min-height:570px;display:grid;place-items:center}.download-mark:before{content:"";position:absolute;width:560px;height:560px;border:1px solid var(--line);border-radius:50%;transform:rotate(25deg)}.download-mark:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(0,197,168,.3);border-radius:50%;transform:rotate(-40deg)}.download-mark img{position:relative;z-index:2;border-radius:27px;box-shadow:0 28px 70px rgba(0,197,168,.25);transform:rotate(-8deg)}.download-mark span{position:absolute;z-index:2;right:8%;bottom:17%;color:var(--muted);font-size:9px;line-height:1.3;letter-spacing:.2em}.download-mark i{position:absolute;z-index:1;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,rgba(0,197,168,.42),transparent 70%);filter:blur(12px)}
footer{max-width:1180px;margin:0 auto;padding:70px 0 44px;display:grid;grid-template-columns:1fr auto;gap:33px;color:var(--muted);font-size:11px}.footer-brand{display:grid;grid-template-columns:34px 1fr;column-gap:11px;align-items:center}.footer-brand img{grid-row:1/3}.footer-brand strong{color:var(--ink);font-size:14px}.footer-brand span{line-height:1}.footer-links{display:flex;gap:24px;align-items:center}.footer-links a{text-underline-offset:4px}footer>p{grid-column:1/-1;padding-top:23px;margin:0;border-top:1px solid var(--line)}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.theme-toggle{width:36px;height:36px;display:grid;place-items:center;padding:0;border:1px solid var(--line);border-radius:50%;color:var(--ink);background:transparent;transition:background .3s var(--ease),transform .3s var(--ease),border-color .3s}.theme-toggle:hover{background:var(--mint);border-color:var(--mint);color:#06110f;transform:rotate(15deg)}.theme-icon{width:16px;height:16px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-width:1.6}.theme-toggle[data-mode=dark] .theme-icon{fill:currentColor;stroke:none}.theme-toggle[data-mode=dark] .theme-icon circle{cx:9px}.theme-toggle[data-mode=dark] .theme-icon path{display:none}.theme-toggle[data-mode=system] .theme-icon{opacity:.72}.system-note{display:flex;align-items:center;gap:13px;margin-top:35px;color:var(--muted);font-size:11px;letter-spacing:.08em}.system-note i{width:10px;height:10px;border:1px solid var(--mint);border-radius:50%;box-shadow:0 0 0 5px rgba(0,197,168,.1)}.system-note b{display:inline-block;margin-top:5px;color:var(--ink);font-size:13px;font-weight:600;letter-spacing:0}
.js .reveal-card{opacity:0;transform:translateY(35px) scale(.98);transition:opacity .8s var(--ease),transform .9s var(--ease)}.reveal-card.is-visible{opacity:1;transform:none}.reveal-on-load{animation:appear 1s .2s var(--ease) both}@keyframes appear{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@media(max-width:960px){.topbar{padding:0 18px}nav{margin-left:0}.hero{grid-template-columns:1fr;padding-top:170px}.hero-content{max-width:650px}.hero-device-wrap{min-height:650px;margin-top:20px}.story-layout,.custom{grid-template-columns:1fr}.story-stage{position:sticky;top:12vh;height:620px;margin-bottom:30px}.story-steps{position:relative;z-index:3}.story-step{min-height:500px;padding:40px 0;background:var(--paper)}.custom{gap:50px}.download{width:calc(100% - 56px)}}
@media(max-width:680px){.topbar{height:65px}.topbar nav{display:none}.topbar-end{margin-left:auto}.global-theme-controls{position:absolute;top:76px;right:18px}.global-theme-controls .theme-control span{display:none}.hero{min-height:auto;padding:150px 22px 78px}.hero h1{font-size:clamp(58px,16vw,86px)}.hero-subtitle{font-size:16px;margin-top:28px}.hero-device-wrap{min-height:570px;margin:20px -22px 0}.hero-orbit.orbit-a{width:500px;height:340px}.hero-orbit.orbit-b{width:530px;height:230px}.hero-device{width:276px;height:560px;border-width:6px;border-radius:39px;padding:18px 15px 12px}.device-island{width:75px;height:20px}.device-title{margin-top:29px}.device-title b{font-size:19px}.device-days{margin-top:23px;margin-left:31px}.device-grid{height:374px;margin-left:31px}.device-grid>small:nth-child(2){top:75px}.device-grid>small:nth-child(3){top:150px}.device-grid>small:nth-child(4){top:225px}.device-grid>small:nth-child(5){top:300px}.lesson{width:41px}.lesson-mint{left:6px;top:150px;height:137px}.lesson-blue{left:48px;top:72px;height:189px}.lesson-violet{left:90px;height:120px}.lesson-coral{left:132px;top:224px;height:145px}.label-week{right:2%;top:13%}.label-local{left:2%;bottom:15%}.scroll-cue{left:22px}.intro-panel{min-height:72svh;padding:100px 22px}.intro-panel h2{font-size:clamp(47px,13vw,70px)}.story{padding:110px 22px 80px}.story-layout{margin-top:70px}.story-stage{height:560px;border-radius:22px}.story-device{width:255px;height:515px}.stage-word{font-size:110px}.scene h3{font-size:32px}.scene-schedule{margin-top:27px}.story-step{min-height:480px;grid-template-columns:34px 1fr;gap:12px}.story-step h3{font-size:40px}.features{padding:110px 22px}.features-head h2{font-size:clamp(47px,13vw,70px)}.feature-grid{grid-template-columns:1fr;margin-top:60px}.feature-wide{grid-row:auto;min-height:540px}.feature-card{min-height:360px;padding:28px}.feature-card h3{font-size:38px}.custom{padding:110px 22px}.custom-copy h2{font-size:clamp(49px,13vw,76px)}.custom-switcher{flex-wrap:wrap;border-radius:18px}.theme-window{height:500px}.theme-card{top:90px}.download{width:calc(100% - 44px);margin-top:20px;display:block}.download-copy{padding:82px 24px}.download-copy h2{font-size:53px}.store-links{flex-direction:column}.store-button{width:100%;max-width:240px}.download-mark{min-height:400px}.download-mark:before{width:360px;height:360px}.download-mark:after{width:280px;height:280px}footer{width:calc(100% - 44px);grid-template-columns:1fr;padding-top:55px}.footer-links{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
@media(prefers-color-scheme:light){:root{--ink:#111716;--muted:#66716e;--paper:#f3f7f5;--panel:rgba(255,255,255,.75);--line:rgba(17,23,22,.14)}body:before{background:radial-gradient(circle at 90% 4%,rgba(0,197,168,.12),transparent 30rem),radial-gradient(circle at 8% 62%,rgba(166,145,248,.1),transparent 30rem)}.topbar.scrolled{background:color-mix(in srgb,#f3f7f5 76%,transparent)}.theme-window[data-theme=system]{background:#b6c7e9}.theme-window[data-theme=system] .theme-sky{background:linear-gradient(#6699ee,#aab9d6 55%,#dda7a1 82%)}.theme-window[data-theme=system] .theme-horizon{background:linear-gradient(rgba(22,103,173,.7),#a98e8f)}.theme-window[data-theme=system] .theme-card{color:white;background:rgba(255,255,255,.13)}}
.theme-toggle[data-mode=light] .theme-icon{stroke:currentColor}.theme-toggle[data-mode=dark] .theme-icon{transform:rotate(-28deg)}body[data-theme=light]{--ink:#111716;--muted:#66716e;--paper:#f3f7f5;--panel:rgba(255,255,255,.75);--line:rgba(17,23,22,.14)}body[data-theme=light]:before{background:radial-gradient(circle at 90% 4%,rgba(0,197,168,.12),transparent 30rem),radial-gradient(circle at 8% 62%,rgba(166,145,248,.1),transparent 30rem)}body[data-theme=dark]{--ink:#f2f7f5;--muted:#8d9995;--paper:#030504;--panel:#0a0f0e;--line:rgba(239,248,245,.13)}body[data-theme=dark]:before{background:radial-gradient(circle at 16% 7%,rgba(0,197,168,.14),transparent 30rem),radial-gradient(circle at 92% 72%,rgba(45,77,255,.09),transparent 31rem)}body[data-theme=dark] .hero-device{color:#eaf7f2;background:linear-gradient(175deg,#17251f,#060908);border-color:#24312d;box-shadow:35px 45px 90px rgba(0,0,0,.45)}body[data-theme=dark] .device-grid{background:repeating-linear-gradient(to bottom,transparent 0,transparent 85px,rgba(255,255,255,.1) 86px)}
.theme-sun,.theme-moon{width:16px;height:16px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.6}.theme-moon{display:none;fill:currentColor;stroke:none}.theme-toggle[data-mode=dark] .theme-sun{display:none}.theme-toggle[data-mode=dark] .theme-moon{display:block}.theme-toggle[data-mode=light] .theme-sun{display:block}.theme-toggle[data-mode=light] .theme-moon{display:none}@media(prefers-color-scheme:dark){.theme-toggle[data-mode=system] .theme-sun{display:none}.theme-toggle[data-mode=system] .theme-moon{display:block}}
.story-device-top{display:none}.story-real-shot{position:absolute;z-index:1;inset:19px 17px;overflow:hidden;border-radius:30px;opacity:0;transform:scale(.98);transition:opacity .7s var(--ease),transform .8s var(--ease)}.story-real-shot img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}.story-device[data-scene=morning] .story-real-shot[data-shot=morning],.story-device[data-scene=noon] .story-real-shot[data-shot=noon],.story-device[data-scene=custom] .story-real-shot[data-shot=custom],.story-device[data-scene=privacy] .story-real-shot[data-shot=privacy]{opacity:1;transform:none}
.theme-gallery{position:relative;z-index:2;width:min(590px,100%);display:grid;grid-template-columns:repeat(2,1fr);gap:14px;transform:rotate(-4deg);transition:transform .8s var(--ease)}.hero-device-wrap:hover .theme-gallery{transform:rotate(-1deg) translateY(-7px)}.theme-shot{position:relative;overflow:hidden;margin:0;border:1px solid rgba(255,255,255,.22);border-radius:22px;background:#111;box-shadow:0 22px 45px rgba(0,0,0,.3);transform:translateY(0);transition:transform .6s var(--ease),box-shadow .6s var(--ease)}.theme-shot img{display:block;width:100%;aspect-ratio:1179/2556;object-fit:cover}.theme-shot figcaption{position:absolute;right:10px;bottom:10px;left:10px;display:flex;justify-content:space-between;align-items:center;padding:7px 10px;border:1px solid rgba(255,255,255,.25);border-radius:10px;color:white;background:rgba(0,0,0,.38);font-size:10px;backdrop-filter:blur(12px)}.theme-shot figcaption span{color:rgba(255,255,255,.7)}.theme-shot:hover{z-index:3;box-shadow:0 30px 60px rgba(0,0,0,.4);transform:translateY(-10px) scale(1.025)}.shot-immersive-light{transform:translateY(14px)}.shot-plain-dark{transform:translateY(-10px)}.shot-immersive-light:hover{transform:translateY(4px) scale(1.025)}.shot-plain-dark:hover{transform:translateY(-20px) scale(1.025)}.gallery-note{position:absolute;z-index:3;right:2%;bottom:16px;display:flex;align-items:center;gap:9px;margin:0;color:var(--muted);font-size:10px;letter-spacing:.05em}.gallery-note span{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 15px var(--mint)}
.real-theme-pair{display:grid;grid-template-columns:repeat(2,1fr);gap:15px;align-items:center}.real-theme-pair figure{position:relative;margin:0;overflow:hidden;border:1px solid var(--line);border-radius:23px;background:#111;box-shadow:0 25px 70px rgba(0,0,0,.22);transition:transform .7s var(--ease)}.real-theme-pair figure:first-child{transform:translateY(28px) rotate(2deg)}.real-theme-pair figure:last-child{transform:translateY(-28px) rotate(-2deg)}.real-theme-pair figure:hover{z-index:2;transform:translateY(0) rotate(0) scale(1.03)}.real-theme-pair img{display:block;width:100%;aspect-ratio:1179/2556;object-fit:cover}.real-theme-pair figcaption{position:absolute;right:10px;bottom:10px;left:10px;padding:7px 10px;border-radius:10px;color:white;background:rgba(0,0,0,.45);font-size:10px;backdrop-filter:blur(12px)}
/* The hero uses a slow, one-front-one-behind carousel so the real app screens stay legible. */
.hero-content{transform:translateY(-30px)}.hero h1{font-size:clamp(58px,7vw,104px)}.hero-subtitle{margin-top:28px}.theme-gallery{position:relative;width:500px;height:650px;display:block;transform:none}.hero-device-wrap:hover .theme-gallery{transform:translateY(-4px)}.theme-shot{position:absolute;top:50%;left:50%;width:296px;margin:0;opacity:0;transform:translate(-50%,-45%) scale(.8) rotate(10deg);transition:opacity .8s var(--ease),transform 1s var(--ease),box-shadow 1s var(--ease);pointer-events:none}.theme-shot img{aspect-ratio:1179/2556}.theme-shot figcaption{right:14px;bottom:14px;left:14px;padding:9px 12px;font-size:11px}.theme-shot.is-active{z-index:4;opacity:1;transform:translate(-50%,-50%) rotate(-3deg) scale(1);box-shadow:0 38px 70px rgba(0,0,0,.42);pointer-events:auto}.theme-shot.is-next{z-index:3;opacity:.68;transform:translate(calc(-50% + 116px),calc(-50% - 26px)) rotate(7deg) scale(.92);box-shadow:0 24px 50px rgba(0,0,0,.3)}.theme-shot.is-queued{z-index:2;opacity:.28;transform:translate(calc(-50% + 178px),calc(-50% - 43px)) rotate(13deg) scale(.84)}.theme-shot.is-previous{z-index:1;opacity:.18;transform:translate(calc(-50% - 92px),calc(-50% + 26px)) rotate(-11deg) scale(.82)}.gallery-note{right:3%;bottom:25px}.gallery-note:after{content:"自动展示 · 真实 App 界面";margin-left:10px;color:var(--muted);font-size:9px;letter-spacing:.03em}.real-theme-pair figure:first-child,.real-theme-pair figure:last-child{transform:none}.real-theme-pair figure:hover{transform:translateY(-6px) scale(1.02)}
@media(max-width:960px){.hero-content{transform:none}.theme-gallery{width:470px;height:620px}}
@media(max-width:680px){.hero h1{font-size:clamp(54px,14vw,78px)}.theme-gallery{width:100%;height:580px}.theme-shot{width:238px;border-radius:17px}.theme-shot figcaption{right:8px;bottom:8px;left:8px;padding:7px 9px;font-size:9px}.theme-shot.is-next{transform:translate(calc(-50% + 77px),calc(-50% - 18px)) rotate(7deg) scale(.91)}.theme-shot.is-queued{transform:translate(calc(-50% + 118px),calc(-50% - 30px)) rotate(13deg) scale(.83)}.theme-shot.is-previous{transform:translate(calc(-50% - 62px),calc(-50% + 20px)) rotate(-11deg) scale(.8)}.gallery-note{right:3%;bottom:0;font-size:9px}.gallery-note:after{display:none}.real-theme-pair{gap:9px}.real-theme-pair figure:first-child,.real-theme-pair figure:last-child{transform:none}}
.theme-shot,.real-theme-pair figure{padding:7px;border:1px solid #7b8581;border-radius:43px;background:linear-gradient(145deg,#aeb7b2 0%,#343b39 16%,#101312 52%,#747e78 100%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.18),0 28px 55px rgba(0,0,0,.34)}.theme-shot:before,.real-theme-pair figure:before{content:"";position:absolute;z-index:5;top:15px;left:50%;width:86px;height:24px;border-radius:99px;background:#050606;transform:translateX(-50%);box-shadow:inset 0 1px 2px rgba(255,255,255,.08)}.theme-shot:after,.real-theme-pair figure:after{content:"";position:absolute;z-index:5;top:26%;left:-3px;width:3px;height:58px;border-radius:3px 0 0 3px;background:#68716d;box-shadow:0 75px 0 #68716d}.theme-shot img,.real-theme-pair figure img{border-radius:36px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.18)}.theme-shot figcaption,.real-theme-pair figcaption{display:none}
@media(max-width:680px){.theme-shot,.real-theme-pair figure{padding:5px;border-radius:33px}.theme-shot:before,.real-theme-pair figure:before{top:11px;width:68px;height:18px}.theme-shot:after,.real-theme-pair figure:after{height:42px;top:26%;box-shadow:0 53px 0 #68716d}.theme-shot img,.real-theme-pair figure img{border-radius:27px}}

/* Real feature screens follow the same light/dark choice as the site chrome.
   Each theme-aware <img> carries both variants and home.js swaps src, so only
   the visible theme's image is downloaded. */
.features-intro{max-width:390px;margin:30px 0 0;color:#71827d;font-size:16px}.utility-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:82px}.utility-card{position:relative;min-height:610px;display:grid;grid-template-columns:.84fr 1.16fr;gap:10px;overflow:hidden;padding:38px 28px 0 38px;border:1px solid rgba(16,32,29,.08);border-radius:25px;background:#edf5f2}.utility-card:nth-child(2){background:#f0e8e2}.utility-card:nth-child(3){background:#e3e9ff}.utility-card:nth-child(4){background:#e7f0ec}.utility-copy{position:relative;z-index:2}.utility-copy small{color:#63827a;font-size:9px;letter-spacing:.18em}.utility-copy h3{margin:38px 0 0;color:#10201d;font-size:clamp(30px,3.3vw,47px);line-height:1;letter-spacing:-.08em}.utility-copy p{max-width:180px;margin:26px 0 0;color:#71827d;font-size:14px}.utility-shot{position:absolute;right:22px;bottom:-135px;width:51%;padding:6px;border:1px solid #7b8581;border-radius:33px;background:linear-gradient(145deg,#aeb7b2 0%,#343b39 16%,#101312 52%,#747e78 100%);box-shadow:0 28px 55px rgba(0,0,0,.28);transform:rotate(5deg);transition:transform .8s var(--ease)}.utility-shot:before{content:"";position:absolute;z-index:3;top:13px;left:50%;width:74px;height:20px;border-radius:99px;background:#050606;transform:translateX(-50%)}.utility-shot img{display:block;width:100%;height:auto;border-radius:27px}.utility-card:hover .utility-shot{transform:translateY(-12px) rotate(2deg)}.custom{align-items:start}.personalization-gallery{display:grid;grid-template-columns:.74fr 1.26fr;gap:16px;align-items:center}.personalization-gallery figure{margin:0}.personalization-settings{width:78%;justify-self:center;padding:7px;border:1px solid #7b8581;border-radius:38px;background:linear-gradient(145deg,#aeb7b2,#101312 52%,#747e78);box-shadow:0 28px 55px rgba(0,0,0,.3);transform:rotate(-3deg)}.personalization-settings img{display:block;width:100%;border-radius:31px}.background-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;align-items:center}.background-strip figure{overflow:hidden;border:1px solid var(--line);border-radius:16px;box-shadow:0 20px 45px rgba(0,0,0,.18);transition:transform .5s var(--ease)}.background-strip figure:nth-child(1){transform:translateY(28px)}.background-strip figure:nth-child(3){transform:translateY(-25px)}.background-strip figure:hover{z-index:2;transform:translateY(0) scale(1.04)}.background-strip img{display:block;width:100%;aspect-ratio:1179/2556;object-fit:cover}
@media(max-width:960px){.utility-grid{grid-template-columns:1fr 1fr}.utility-card{min-height:560px;grid-template-columns:1fr}.utility-copy h3{font-size:38px}.utility-shot{right:8%;width:48%}.personalization-gallery{grid-template-columns:.8fr 1.2fr}}
@media(max-width:680px){.features-intro{font-size:15px}.utility-grid{grid-template-columns:1fr;margin-top:60px}.utility-card{min-height:500px;padding:28px 22px}.utility-copy h3{margin-top:25px;font-size:38px}.utility-copy p{max-width:155px;margin-top:20px}.utility-shot{right:18px;bottom:-120px;width:48%;padding:5px;border-radius:27px}.utility-shot:before{top:10px;width:62px;height:17px}.utility-shot img{border-radius:22px}.personalization-gallery{grid-template-columns:1fr;gap:28px}.personalization-settings{width:58%;transform:rotate(-2deg)}.background-strip{gap:7px}.background-strip figure{border-radius:12px}.background-strip figure:nth-child(1){transform:translateY(16px)}.background-strip figure:nth-child(3){transform:translateY(-15px)}}

/* Keep tall real screenshots contained on wide screens instead of letting them dominate the layout. */
.theme-gallery{width:760px;height:720px}
.theme-shot{width:300px;max-height:650px}
.theme-shot img{width:100%;height:auto!important;max-height:650px;object-fit:contain}
.theme-shot.is-next{transform:translate(calc(-50% + 145px),calc(-50% - 24px)) rotate(7deg) scale(.9)}
.theme-shot.is-queued{transform:translate(calc(-50% + 225px),calc(-50% - 42px)) rotate(13deg) scale(.82)}
.theme-shot.is-previous{transform:translate(calc(-50% - 110px),calc(-50% + 24px)) rotate(-11deg) scale(.8)}
.personalization-settings img,.background-strip img{height:auto!important}
.personalization-gallery{grid-template-columns:270px 1fr;gap:28px}
.personalization-settings{width:238px}
.background-strip{grid-template-columns:repeat(3,116px);gap:12px}
@media(max-width:960px){.theme-gallery{width:620px;height:650px}.theme-shot{width:270px;max-height:585px}.theme-shot img{max-height:585px}.theme-shot.is-next{transform:translate(calc(-50% + 122px),calc(-50% - 22px)) rotate(7deg) scale(.9)}.theme-shot.is-queued{transform:translate(calc(-50% + 188px),calc(-50% - 38px)) rotate(13deg) scale(.82)}.theme-shot.is-previous{transform:translate(calc(-50% - 94px),calc(-50% + 22px)) rotate(-11deg) scale(.8)}}
@media(max-width:680px){.theme-gallery{width:100%;height:580px}.theme-shot{width:210px;max-height:455px}.theme-shot img{max-height:455px}.theme-shot.is-next{transform:translate(calc(-50% + 68px),calc(-50% - 18px)) rotate(7deg) scale(.91)}.theme-shot.is-queued{transform:translate(calc(-50% + 106px),calc(-50% - 30px)) rotate(13deg) scale(.83)}.theme-shot.is-previous{transform:translate(calc(-50% - 56px),calc(-50% + 20px)) rotate(-11deg) scale(.8)}.personalization-gallery{grid-template-columns:1fr;gap:28px}.personalization-settings{width:58%}.background-strip{grid-template-columns:repeat(3,1fr);gap:7px}}

/* Source screenshots already contain the iPhone status bar and Dynamic Island. Use one shared frame without drawing a second notch. */
.theme-shot,.utility-shot,.personalization-settings{padding:0;border:7px solid #202b28;border-radius:45px;overflow:hidden;background:#101816;box-shadow:0 28px 55px rgba(0,0,0,.32)}
.theme-shot:before,.theme-shot:after,.utility-shot:before,.utility-shot:after,.personalization-settings:before,.personalization-settings:after{display:none}
.theme-shot img,.utility-shot img,.personalization-settings img{display:block;width:100%;height:auto!important;max-height:none;aspect-ratio:auto;border-radius:36px;object-fit:contain}
@media(max-width:680px){.theme-shot,.utility-shot,.personalization-settings{border-width:5px;border-radius:35px}.theme-shot img,.utility-shot img,.personalization-settings img{border-radius:28px}}
.story-device[data-scene=home] .story-real-shot[data-shot=home],.story-device[data-scene=discover] .story-real-shot[data-shot=discover],.story-device[data-scene=profile] .story-real-shot[data-shot=profile]{opacity:1;transform:none}
.story-device{border-width:3px;border-radius:39px}.story-real-shot{inset:15px 13px;border-radius:31px}
.features{background:#dbe9e5;color:#10201d}.features-head h2{color:#10201d}.utility-card{background:#edf5f2}.utility-card:nth-child(2){background:#f0e8e2}.utility-card:nth-child(3){background:#e3e9ff}.utility-card:nth-child(4){background:#e7f0ec}
body[data-theme=dark] .features{background:#09110f;color:#e9f8f3}body[data-theme=dark] .features-head h2{color:#e9f8f3}body[data-theme=dark] .features-intro{color:#93a9a1}body[data-theme=dark] .utility-card{border-color:rgba(233,248,243,.12);background:#111d1a;color:#e9f8f3}body[data-theme=dark] .utility-card:nth-child(2){background:#211d1b}body[data-theme=dark] .utility-card:nth-child(3){background:#171d31}body[data-theme=dark] .utility-card:nth-child(4){background:#14201d}body[data-theme=dark] .utility-copy h3{color:#e9f8f3}body[data-theme=dark] .utility-copy p{color:#9aafa8}body[data-theme=dark] .topbar.scrolled{background:rgba(5,10,9,.86);border-color:rgba(233,248,243,.16)}
body[data-theme=dark] .topbar{background:rgba(5,10,9,.78);border-color:rgba(233,248,243,.12)}body[data-theme=dark] .topbar nav a{color:#a9bbb5}body[data-theme=dark] .top-download{background:rgba(255,255,255,.04)}
.utility-copy h3{max-width:270px;font-size:clamp(29px,2.8vw,40px)}.custom-copy h2{max-width:530px;font-size:clamp(48px,5.4vw,78px)}
.background-strip{position:relative;display:flex;justify-content:center;align-items:center;width:430px;height:520px;overflow:hidden}.background-strip figure{position:absolute;width:132px;margin:0;opacity:.42;transform:translateX(0) scale(.78);transition:transform .8s var(--ease),opacity .8s var(--ease),filter .8s var(--ease);filter:saturate(.75)}.background-strip figure.is-main{z-index:3;opacity:1;transform:translateX(0) scale(1);filter:none}.background-strip figure.is-before{z-index:2;opacity:.58;transform:translateX(-142px) scale(.84)}.background-strip figure.is-after{z-index:2;opacity:.58;transform:translateX(142px) scale(.84)}.background-strip figure:not(.is-main):not(.is-before):not(.is-after){opacity:0;transform:translateX(0) scale(.7)}.background-strip figure:nth-child(1){transform:translateX(-142px) scale(.84)}.background-strip figure:nth-child(3){transform:translateX(142px) scale(.84)}.background-strip figure.is-main:nth-child(1),.background-strip figure.is-main:nth-child(3){transform:translateX(0) scale(1)}
@media(max-width:680px){.story-device{border-width:3px}.story-real-shot{inset:15px 12px;border-radius:28px}.utility-copy h3{max-width:230px;font-size:34px}.custom-copy h2{font-size:clamp(47px,12vw,70px)}.background-strip{width:100%;height:390px}.background-strip figure{width:105px}.background-strip figure.is-before{transform:translateX(-112px) scale(.82)}.background-strip figure.is-after{transform:translateX(112px) scale(.82)}}
.personalization-gallery{display:block}.background-strip{width:min(100%,900px);height:650px;margin:0 auto;overflow:visible}.background-strip figure,.background-strip .personalization-settings{width:230px}.background-strip figure.is-main{transform:translateX(0) scale(1.1)}.background-strip figure.is-before{transform:translateX(-270px) scale(.9)}.background-strip figure.is-after{transform:translateX(270px) scale(.9)}.js .background-strip:not(.is-ready) figure:not(.is-main){opacity:0;transform:translateX(0) scale(.72)}.background-strip:not(.is-ready) figure.is-main{transform:translateX(0) scale(.88)}
body[data-theme=dark] .topbar,body[data-theme=dark] .topbar.scrolled{color:#eff8f5;background:rgba(5,10,9,.9)}body[data-theme=dark] .topbar nav a{color:#b0c0bb}body[data-theme=dark] .top-download{color:#eff8f5}
@media(max-width:680px){.background-strip{height:450px}.background-strip figure,.background-strip .personalization-settings{width:150px}.background-strip figure.is-before{transform:translateX(-165px) scale(.86)}.background-strip figure.is-after{transform:translateX(165px) scale(.86)}.background-strip figure.is-main{transform:translateX(0) scale(1.04)}}
.theme-discovery{position:fixed;z-index:60;top:auto;right:auto;bottom:24px;left:50%;width:max-content;max-width:calc(100vw - 32px);margin:0;opacity:0;pointer-events:none;transform:translate(-50%,140%);box-shadow:0 14px 34px rgba(0,0,0,.14);transition:opacity .65s var(--ease),transform .8s var(--ease),background .35s var(--ease),border-color .35s}.theme-discovery.is-floating{opacity:1;pointer-events:auto;transform:translate(-50%,0)}.theme-discovery:hover{transform:translate(-50%,-4px)}
@media(max-width:680px){.theme-discovery{right:auto;bottom:calc(14px + env(safe-area-inset-bottom));left:50%;width:auto;max-width:calc(100vw - 28px);padding:9px 13px;transform:translate(-50%,140%)}.theme-discovery.is-floating{transform:translate(-50%,0)}.theme-discovery:hover{transform:translate(-50%,0)}.theme-discovery span{font-size:12px}.theme-discovery i{font-size:15px}}
.custom{grid-template-columns:1fr;gap:48px;align-items:start}.custom-copy{max-width:760px}.custom-copy h2{max-width:700px}.background-strip{width:min(100%,1120px);height:680px}.background-strip figure,.background-strip .personalization-settings{width:250px}.background-strip figure.is-main{transform:translateX(0) scale(1.12)}.background-strip figure.is-before{transform:translateX(-310px) scale(.94)}.background-strip figure.is-after{transform:translateX(310px) scale(.94)}
.story-device{width:292px;height:auto;aspect-ratio:1179/2556;padding:0;border:7px solid #7b8581;border-radius:43px;background:linear-gradient(145deg,#aeb7b2 0%,#343b39 16%,#101312 52%,#747e78 100%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.18),0 28px 55px rgba(0,0,0,.34)}.story-device:before,.story-device:after{display:none}.story-real-shot{inset:0;border-radius:35px;background:transparent}.story-real-shot img{object-fit:fill;background:transparent}.custom-copy h2{max-width:760px;font-size:clamp(46px,4.3vw,64px);white-space:nowrap}.download-copy h2{max-width:650px;font-size:clamp(44px,5vw,68px)}
@media(max-width:680px){.custom{gap:28px}.background-strip{height:480px}.background-strip figure,.background-strip .personalization-settings{width:160px}.background-strip figure.is-before{transform:translateX(-175px) scale(.86)}.background-strip figure.is-after{transform:translateX(175px) scale(.86)}.background-strip figure.is-main{transform:translateX(0) scale(1.05)}.story-device{width:255px;border-width:5px;border-radius:37px}.story-real-shot{border-radius:30px}.custom-copy h2{font-size:clamp(47px,12vw,70px);white-space:normal}.download-copy h2{font-size:clamp(42px,11vw,60px)}}
.story-device{border-color:#34413c;background:linear-gradient(145deg,#7b8580 0%,#27302d 18%,#0d1110 54%,#4c5852 100%)}
.theme-discovery{display:inline-flex;align-items:center;gap:11px;padding:10px 14px;border:1px solid color-mix(in srgb,var(--ink) 18%,transparent);border-radius:999px;color:var(--ink);text-align:left;background:color-mix(in srgb,var(--paper) 68%,transparent);-webkit-backdrop-filter:blur(18px) saturate(135%);backdrop-filter:blur(18px) saturate(135%);white-space:nowrap}.theme-discovery span{font-size:13px;font-weight:700;text-shadow:0 1px 12px color-mix(in srgb,var(--paper) 80%,transparent)}.theme-discovery i{color:var(--mint);font-size:16px;font-style:normal;line-height:1}.theme-discovery:hover{border-color:var(--mint);background:color-mix(in srgb,var(--paper) 54%,var(--mint) 10%)}
body[data-theme=dark] .theme-discovery{background:color-mix(in srgb,#0a100f 72%,transparent);border-color:rgba(233,248,243,.2)}
.story-mobile-flow{display:none}
@media(max-width:680px){.theme-discovery{max-width:calc(100vw - 32px)}}
.detail-features{padding:150px max(28px,calc((100vw - 1180px)/2));background:#edf4f1;color:#10201d}.detail-features .features-head h2{color:#10201d}.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:80px}.detail-card{position:relative;min-height:650px;overflow:hidden;padding:38px;border:1px solid rgba(16,32,29,.08);border-radius:25px;background:#f8fbf9}.detail-card-library{background:#f2ebe6}.detail-card small{color:#63827a;font-size:9px;letter-spacing:.18em}.detail-card h3{position:relative;z-index:2;margin:38px 0 0;color:#10201d;font-size:clamp(36px,4vw,58px);line-height:1;letter-spacing:-.08em}.detail-card p{position:relative;z-index:2;max-width:270px;margin:28px 0 0;color:#71827d;font-size:15px}.detail-shot{position:absolute;right:30px;bottom:-220px;width:48%;transform:rotate(5deg);transition:transform .7s var(--ease)}.detail-card-library .detail-shot{transform:rotate(-4deg)}.detail-card:hover .detail-shot{transform:translateY(-18px) rotate(2deg)}.detail-card-library:hover .detail-shot{transform:translateY(-18px) rotate(-1deg)}
main{display:flex;flex-direction:column}.hero{order:1}.story{order:2}.features{order:3}.detail-features{order:4}.custom{order:5}.download{order:6}
@media(max-width:680px){.detail-features{padding:110px 22px}.detail-grid{grid-template-columns:1fr;margin-top:60px}.detail-card{min-height:510px;padding:28px}.detail-card h3{margin-top:25px;font-size:40px}.detail-shot{right:20px;bottom:-155px;width:48%}}
@media(max-width:680px){.story{padding:88px 22px 72px}.story-heading h2{font-size:clamp(46px,13vw,68px)}.story-heading>p:last-child{margin-top:22px;font-size:14px}.js .story-layout{display:none}.story-mobile-flow{display:flex;flex-direction:column;gap:0;margin-top:52px}.js .story-mobile-visual,.js .story-mobile-copy{opacity:0;transform:translateY(28px);transition:opacity .75s var(--ease),transform .85s var(--ease)}.story-mobile-visual.is-visible,.story-mobile-copy.is-visible{opacity:1;transform:none}.story-mobile-visual{position:relative;height:560px;display:grid;place-items:center;overflow:hidden;border:1px solid var(--line);border-radius:22px;background:linear-gradient(135deg,#162a28,#0b1110);box-shadow:0 26px 70px rgba(0,0,0,.16)}.story-mobile-visual .stage-backdrop{inset:-25%}.story-mobile-visual .story-device{width:min(255px,calc(100vw - 82px));height:auto;aspect-ratio:1179/2556}.story-mobile-visual .stage-line{width:430px;height:430px}.story-mobile-visual .stage-word{font-size:92px}.story-mobile-copy{display:grid;grid-template-columns:30px 1fr;gap:12px;min-height:0;padding:48px 0 56px;border-top:1px solid var(--line)}.story-mobile-copy h3{margin:10px 0 0;font-size:clamp(32px,9vw,42px);line-height:1.03}.story-mobile-copy p{max-width:310px;font-size:14px}.story-mobile-copy>div:last-child>span{font-size:11px}.features{padding:88px 22px}.features-head h2{font-size:clamp(44px,12.5vw,66px)}.features-intro{margin-top:22px;font-size:14px}.utility-grid{grid-template-columns:1fr;gap:14px;margin-top:52px}.utility-card{min-height:500px;grid-template-columns:1fr;padding:28px 22px 0;border-radius:22px}.utility-copy h3{margin-top:24px;font-size:clamp(32px,9vw,42px)}.utility-copy p{max-width:220px;margin-top:18px;font-size:13px}.utility-shot{right:18px;bottom:-135px;width:56%}.custom{min-height:0;padding:92px 22px 80px}.custom-copy h2{font-size:clamp(44px,12vw,68px)}.custom-copy>p:not(.kicker){margin:24px 0;font-size:14px}.personalization-gallery{gap:24px}.download{min-height:0;margin-top:0;grid-template-columns:1fr;width:100%;border-top:1px solid var(--line)}.download-copy{padding:88px 22px 58px}.download-copy h2{font-size:clamp(42px,11vw,60px)}.download-mark{min-height:300px}.download-mark:before{width:310px;height:310px}.download-mark:after{width:240px;height:240px}}
@media(max-width:1180px) and (min-width:681px){.hero{grid-template-columns:1fr;padding-top:150px}.hero-content{max-width:700px}.hero-device-wrap{min-height:620px;margin-top:10px}.story-layout{grid-template-columns:1fr;gap:44px}.story-stage{position:relative;top:auto;height:620px}.story-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.story-step{min-height:0;padding:32px 0}.story-step h3{font-size:clamp(30px,4vw,48px)}}
@media(max-width:680px){.hero h1{font-size:clamp(30px,10vw,64px);line-height:.94;letter-spacing:-.085em;white-space:nowrap}.hero-app-line{display:inline}.hero-subtitle{max-width:340px;font-size:15px;line-height:1.7}.story-heading h2{font-size:clamp(30px,10.5vw,60px);line-height:.98;letter-spacing:-.085em;white-space:nowrap}.story-mobile-copy h3{font-size:clamp(28px,8.5vw,42px);white-space:nowrap}.features-head h2,.custom-copy h2{font-size:clamp(30px,10.5vw,60px);line-height:.98;letter-spacing:-.085em;white-space:nowrap}.download-copy h2{font-size:clamp(30px,10vw,56px);line-height:1;letter-spacing:-.08em;white-space:nowrap}.utility-copy h3{font-size:clamp(28px,8.5vw,42px);white-space:nowrap}}
@media(min-width:1181px){.hero h1{font-size:clamp(54px,4.6vw,72px);line-height:.94;white-space:nowrap}.story-heading h2{font-size:clamp(52px,4.8vw,70px);line-height:.96;white-space:nowrap}.story-step h3{font-size:clamp(34px,3.2vw,48px);white-space:nowrap}.features-head h2,.custom-copy h2{font-size:clamp(52px,4.8vw,70px);white-space:nowrap}.utility-copy h3{font-size:clamp(29px,2.5vw,38px);white-space:nowrap}.download-copy h2{font-size:clamp(48px,4.3vw,64px);white-space:nowrap}}
@media(max-width:1180px) and (min-width:681px){.hero h1{font-size:clamp(50px,6vw,68px);line-height:.94;white-space:nowrap}.story-heading h2{font-size:clamp(48px,6vw,66px);white-space:nowrap}.story-step h3{font-size:clamp(28px,3vw,36px);white-space:nowrap}.features-head h2,.custom-copy h2{font-size:clamp(48px,6vw,66px);white-space:nowrap}.utility-copy h3{font-size:clamp(28px,3vw,36px);white-space:nowrap}.download-copy h2{font-size:clamp(44px,5.4vw,60px);white-space:nowrap}}
@media(max-width:900px) and (min-width:681px){.story-steps{grid-template-columns:1fr}.story-step h3{font-size:clamp(36px,5vw,44px)}}

/* Custom carousel: keep five phones visible at once (main plus two on each side). */
#custom{gap:28px}
#custom .personalization-gallery{display:block}
#custom .background-strip{position:relative;display:flex;justify-content:center;align-items:center;width:min(100%,1180px);height:520px;margin:0 auto;overflow:visible}
#custom .background-strip figure{position:absolute;width:200px;margin:0;opacity:.5;filter:saturate(.8);transform:translateX(0) scale(.72);transition:transform .8s var(--ease),opacity .8s var(--ease),filter .8s var(--ease)}
#custom .background-strip img{display:block;width:100%;height:auto;border-radius:16px}
#custom .background-strip figure.is-main{z-index:5;opacity:1;filter:none;transform:translateX(0) scale(1.1)}
#custom .background-strip figure.is-before{z-index:4;opacity:.8;filter:none;transform:translateX(-205px) scale(.88)}
#custom .background-strip figure.is-after{z-index:4;opacity:.8;filter:none;transform:translateX(205px) scale(.88)}
#custom .background-strip figure.is-before2{z-index:3;opacity:.52;transform:translateX(-392px) scale(.76)}
#custom .background-strip figure.is-after2{z-index:3;opacity:.52;transform:translateX(392px) scale(.76)}
.js #custom .background-strip:not(.is-ready) figure:not(.is-main){opacity:0;transform:translateX(0) scale(.7)}
@media(max-width:900px){#custom .background-strip{height:460px}#custom .background-strip figure{width:168px}#custom .background-strip figure.is-before{transform:translateX(-172px) scale(.86)}#custom .background-strip figure.is-after{transform:translateX(172px) scale(.86)}#custom .background-strip figure.is-before2{transform:translateX(-326px) scale(.72)}#custom .background-strip figure.is-after2{transform:translateX(326px) scale(.72)}}
@media(max-width:680px){#custom .background-strip{height:320px}#custom .background-strip figure{width:118px}#custom .background-strip figure.is-main{transform:translateX(0) scale(1.12)}#custom .background-strip figure.is-before{transform:translateX(-120px) scale(.88)}#custom .background-strip figure.is-after{transform:translateX(120px) scale(.88)}#custom .background-strip figure.is-before2,#custom .background-strip figure.is-after2{opacity:0;pointer-events:none}}
.android-mark{display:grid;width:22px;height:22px;place-items:center;border:0;border-radius:0}
.android-mark svg{display:block;width:22px;height:22px;fill:currentColor}

/* Mobile polish: tighten the vertical rhythm so small screens do not show the
   desktop-sized section padding. Every rule stays inside <=680px, so desktop
   layouts are untouched. */
.hero-download{display:none}
@media(max-width:680px){
  .hero{padding:126px 22px 58px}
  .hero-download{display:flex;width:fit-content;align-items:center;gap:10px;margin-top:28px;padding:13px 22px;border-radius:99px;color:#05110e;background:var(--mint-bright);font-size:14px;font-weight:700;text-decoration:none}
  .hero-download i{font-style:normal;font-size:12px}
  .hero-cta{margin-top:20px}
  .topbar-end{gap:10px}
  .top-download{padding:7px 12px;font-size:11px}
  .top-download span{margin-left:6px}
  .story{padding:74px 22px 58px}
  .features{padding:74px 22px}
  .custom{padding:74px 22px}
  .download-copy{padding:58px 24px}
  .download-mark{min-height:300px}
  .utility-grid{margin-top:36px}
  .story-mobile-flow{margin-top:30px}
  .story-mobile-copy{padding:34px 0 38px}
  footer{padding-top:44px}
}

/* No-JS fallback: without the carousel script only the first phone is shown, fully visible. */
html:not(.js) .background-strip figure,
html:not(.js) #custom .background-strip figure{opacity:1;filter:none}
html:not(.js) .background-strip figure:not(:first-child){display:none}

/* Desktop only: hovering or keyboard-focusing a store button reveals a QR code
   so a phone can scan straight to the App Store page or the latest Android
   build. Touch devices keep the plain tappable links (no QR). */
.store-button{position:relative}
.store-qr{display:none}
@media (hover:hover) and (pointer:fine){
  .store-button .store-qr{display:grid;position:absolute;z-index:6;left:50%;bottom:calc(100% + 16px);grid-area:auto;justify-items:center;gap:8px;padding:12px 12px 9px;border:1px solid var(--line);border-radius:20px;color:#0b1110;background:rgba(255,255,255,.94);box-shadow:0 24px 60px rgba(0,0,0,.3);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);font-size:11px;line-height:1;opacity:0;visibility:hidden;pointer-events:none;transform:translateX(-50%) translateY(10px);transition:opacity .25s var(--ease),transform .25s var(--ease),visibility .25s}
  .store-button .store-qr img{display:block;width:144px;height:144px;border-radius:10px}
  .store-button .store-qr em{font-style:normal;font-size:10px;letter-spacing:.08em;color:#41524e;white-space:nowrap}
  .store-button .store-qr:after{content:"";position:absolute;top:100%;left:50%;width:13px;height:13px;background:rgba(255,255,255,.94);border-right:1px solid var(--line);border-bottom:1px solid var(--line);transform:translate(-50%,-7px) rotate(45deg)}
  .store-button:hover .store-qr,.store-button:focus-visible .store-qr{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
}