:root{--ink:#222026;--muted:#746f75;--yellow:#fff29a;--lilac:#e7d4f4;--purple:#6548e6;--line:rgba(41,36,45,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans CJK SC","Microsoft YaHei",sans-serif;background:#f6f3ee url("assets/paper.png") center/720px auto;overflow-x:hidden}.nav{height:84px;max-width:1240px;margin:auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:11px;color:var(--ink);text-decoration:none}.brand img{width:42px;height:42px;object-fit:cover;border-radius:11px;box-shadow:0 8px 20px rgba(65,52,34,.14)}.brand span{font-size:22px;font-weight:850;letter-spacing:-.06em}.brand b{font-weight:850}.brand em,.scene-brand em{color:var(--purple);font-style:normal}.test-status{font-size:13px;color:#66616b;display:flex;align-items:center;gap:8px}.test-status i{width:7px;height:7px;border-radius:50%;background:#85c86e;box-shadow:0 0 0 5px rgba(133,200,110,.13)}main{max-width:1240px;margin:auto;padding:0 32px}.hero{min-height:calc(100vh - 84px);display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:48px;padding:48px 0 96px}.eyebrow,.section-kicker{font-size:12px;letter-spacing:.28em;font-weight:800;color:#725ac2;margin:0 0 24px}.hero h1{font-family:"Songti SC","STSong",serif;font-size:clamp(44px,5.2vw,76px);line-height:1.18;letter-spacing:-.04em;margin:0}.hero h1 em{font-style:normal;background:linear-gradient(transparent 64%,rgba(255,226,89,.7) 64%)}.intro{font-size:18px;line-height:1.9;color:var(--muted);max-width:510px;margin:30px 0 34px}.cta{display:inline-flex;align-items:center;gap:30px;padding:16px 20px 16px 24px;background:#28232b;color:white;text-decoration:none;font-size:15px;box-shadow:0 12px 28px rgba(38,30,40,.16);transition:.25s}.cta:hover{transform:translateY(-3px)}.cta span{color:#f4db55}
.wall-scene{height:660px;position:relative;border-radius:34px;background:linear-gradient(145deg,rgba(255,255,255,.58),rgba(255,255,255,.22));box-shadow:inset 0 0 0 1px rgba(255,255,255,.78),0 26px 60px rgba(70,55,40,.09);overflow:hidden}.sun-glow{position:absolute;inset:-8% -2% 5% -8%;background:radial-gradient(circle at 28% 18%,rgba(255,228,97,.35),transparent 39%),radial-gradient(circle at 77% 75%,rgba(194,164,233,.28),transparent 37%),radial-gradient(circle at 18% 76%,rgba(177,209,190,.25),transparent 34%);filter:blur(13px)}.scene-brand{position:absolute;z-index:5;left:34px;top:28px;display:grid;grid-template-columns:56px auto;grid-template-rows:33px 22px;column-gap:12px;align-items:center}.scene-brand img{grid-row:1/3;width:56px;height:56px;object-fit:cover;border-radius:15px;box-shadow:0 10px 22px rgba(73,54,37,.15)}.scene-brand strong{font-size:27px;letter-spacing:-.07em}.scene-brand small{color:#7b757e;font-size:12px}.note{position:absolute;z-index:2;padding:24px;box-shadow:0 20px 28px rgba(54,43,26,.14);font-family:"Songti SC","STSong",serif}.note small{display:block;text-align:right;color:#817a70;font:13px sans-serif;margin-bottom:25px}.note p{margin:0;font-size:20px;line-height:1.55}.note-yellow{left:3%;top:26%;background:var(--yellow);transform:rotate(-5deg);width:210px;min-height:190px}.note-lilac{right:3%;bottom:3%;background:var(--lilac);transform:rotate(3deg);width:205px;min-height:175px}.polaroid{position:absolute;z-index:2;right:5%;top:14%;margin:0;width:245px;padding:14px 14px 43px;background:#fff;box-shadow:0 24px 36px rgba(43,35,28,.14);transform:rotate(4deg)}.polaroid img{width:100%;height:230px;object-fit:cover;border:1px solid #f0ece8}.polaroid figcaption{text-align:center;font-family:"Songti SC","STSong",serif;margin-top:13px;font-size:14px}.little-note{position:absolute;z-index:3;left:37%;top:18%;width:135px;height:135px;padding:15px;background:#ffb2a9;box-shadow:0 14px 23px rgba(87,61,54,.13);transform:rotate(4deg)}.little-note span{display:block;text-align:right;color:#8d625d;font-size:11px}.little-note p{font-family:"Songti SC","STSong",serif;font-size:17px;line-height:1.5;margin:24px 0 0}.tiny-sticker{position:absolute;z-index:6;left:31%;top:43%;width:48px;height:48px;display:grid;place-items:center;background:#fff9d1;color:#725ac2;border:4px solid white;border-radius:50%;box-shadow:0 10px 18px rgba(66,52,40,.14);transform:rotate(-8deg)}.tv{position:absolute;z-index:4;left:27%;bottom:1%;width:285px;height:245px}.tv-shell{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 17px 16px rgba(47,39,34,.16))}.tv-video{position:absolute;z-index:-1;left:16%;top:17%;width:68%;height:55%;object-fit:cover;border-radius:13%}.play{position:absolute;z-index:5;left:48%;top:42%;width:36px;height:36px;margin:-18px;display:grid;place-items:center;border-radius:50%;background:rgba(255,255,255,.83);color:#63586a;font-size:13px;box-shadow:0 5px 14px rgba(0,0,0,.14)}.camera{position:absolute;z-index:5;left:2%;bottom:1%;width:125px;filter:drop-shadow(0 14px 13px rgba(49,38,25,.16));transform:rotate(-5deg)}
.about{padding:130px 0 150px;border-top:1px solid var(--line)}.about>h2{font-family:"Songti SC","STSong",serif;font-size:clamp(34px,4.2vw,60px);line-height:1.35;font-weight:600;max-width:890px;margin:0 0 75px}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.features article{padding:30px 28px 34px;border-top:2px solid var(--ink);background:rgba(255,255,255,.32)}.features span{font:12px monospace;color:#725ac2}.features h3{font-size:20px;margin:40px 0 12px}.features p{color:var(--muted);font-size:16px;line-height:1.8;margin:0}.coming{min-height:340px;margin-bottom:100px;padding:50px 8%;display:flex;gap:60px;align-items:center;background:linear-gradient(120deg,#f6eaff,#efe2f6);box-shadow:0 22px 44px rgba(79,58,89,.1)}.coming img{width:190px;filter:drop-shadow(0 16px 16px rgba(67,46,43,.14))}.coming p{font-size:12px;letter-spacing:.22em;color:#725ac2;font-weight:800}.coming h2{font-family:"Songti SC","STSong",serif;font-size:36px;margin:12px 0}.coming span{color:var(--muted)}footer{max-width:1240px;margin:auto;padding:28px 32px 44px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:#817c82;font-size:13px}
@media(max-width:900px){.nav{height:70px;padding:0 20px}main{padding:0 20px}.hero{grid-template-columns:1fr;padding-top:70px}.hero-copy{position:relative;z-index:5}.wall-scene{height:600px}.features{grid-template-columns:1fr}.coming{padding:45px 30px;gap:25px}.coming img{width:120px}.coming h2{font-size:28px}}
@media(max-width:560px){.hero h1{font-size:43px}.intro{font-size:16px}.wall-scene{height:560px;margin:0 -10px}.scene-brand{left:20px;top:20px}.note-yellow{left:-2%;top:27%;width:158px;min-height:155px;padding:17px}.note-yellow p{font-size:16px}.note-lilac{right:-2%;width:150px;min-height:135px;padding:17px}.note-lilac p{font-size:16px}.polaroid{right:1%;top:18%;width:190px;padding:10px 10px 34px}.polaroid img{height:178px}.little-note{left:35%;top:15%;width:105px;height:105px}.little-note p{font-size:14px;margin-top:12px}.tv{left:21%;bottom:5%;width:235px;height:200px}.camera{width:88px}.about{padding:90px 0}.about>h2{font-size:35px}.coming{display:block;text-align:center}.coming img{margin-bottom:15px}footer{padding:24px 20px;display:block;line-height:2}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.cta{transition:none}}

/* v3: taller phone-like wall and authentic Pinloom home hierarchy */
.nav,main,footer{max-width:1320px}.hero{grid-template-columns:.78fr 1.22fr;gap:44px}.wall-scene{height:790px}.scene-brand{display:none}.wall-ui{position:absolute;z-index:8;left:34px;right:34px;top:30px;height:105px}.wall-question{position:absolute;left:0;top:2px;font-family:"Songti SC","STSong",serif;font-size:16px;color:#5f5960}.wall-date{position:absolute;left:50%;top:47px;transform:translateX(-50%);min-width:265px;padding:12px 18px;text-align:center;background:rgba(255,242,154,.88);font-size:15px;font-weight:700;box-shadow:0 8px 16px rgba(69,55,33,.12)}.wall-switch{position:absolute;right:0;top:0;width:40px;height:40px;display:grid;place-items:center;border-radius:13px;background:rgba(255,255,255,.72);color:#6557c8;font-size:18px;box-shadow:0 8px 18px rgba(55,44,63,.1)}.note-yellow{left:4%;top:34%;width:225px;min-height:202px}.note-lilac{right:2%;bottom:5%;width:220px;min-height:185px;z-index:5}.polaroid{right:5%;top:20%;width:255px}.little-note{left:38%;top:24%}.tiny-sticker{left:34%;top:54%}.tv{left:23%;bottom:4%;width:300px;height:258px}.camera{left:3%;bottom:3%;width:135px}
@media(max-width:900px){.wall-scene{height:720px}}
@media(max-width:560px){.wall-scene{height:650px}.wall-ui{left:20px;right:20px;top:20px}.wall-question{font-size:14px}.wall-date{top:42px;min-width:225px;font-size:13px;padding:10px 12px}.note-yellow{top:31%}.polaroid{top:20%}.little-note{top:18%}.tiny-sticker{top:49%}.tv{left:18%;bottom:6%}.note-lilac{bottom:3%}}

/* v4: narrower portrait wall, product mascot control, visible video and paper sticker */
.nav,main,footer{max-width:1240px}.hero{grid-template-columns:.9fr 1.1fr;gap:48px}.wall-scene{height:790px}.wall-switch{width:46px;height:46px;padding:0;background:transparent;box-shadow:none}.wall-switch img{width:46px;height:46px;object-fit:cover;border-radius:13px;filter:drop-shadow(0 8px 12px rgba(65,48,35,.16))}.tiny-sticker{display:none}.paper-sticker{position:absolute;z-index:6;left:38%;top:55%;width:105px;filter:drop-shadow(0 12px 10px rgba(54,44,36,.16));transform:rotate(-7deg)}.tv-shell{z-index:1}.tv-video{z-index:2;left:16.5%;top:18%;width:67%;height:53%;border-radius:13%;filter:saturate(.92) contrast(.95)}.play{z-index:3}.note-lilac{z-index:4}
@media(max-width:560px){.paper-sticker{left:37%;top:50%;width:78px}.wall-switch,.wall-switch img{width:40px;height:40px}}

/* v5: true portrait surface, youthful photo sticker, correctly masked video */
.hero{grid-template-columns:minmax(420px,1fr) minmax(520px,650px)}.wall-scene{width:100%;max-width:650px;justify-self:end}.paper-sticker,.camera{display:none}.photo-sticker{position:absolute;z-index:6;left:6%;bottom:4%;width:150px;filter:drop-shadow(0 14px 13px rgba(49,38,25,.18));transform:rotate(-6deg)}.tv{left:27%;bottom:3%;width:300px;height:auto;aspect-ratio:1.1}.tv-shell{z-index:2}.tv-video{z-index:1;left:17%;top:19%;width:66%;height:49%;border-radius:10%;object-fit:cover;filter:saturate(1.08) contrast(1.02)}.play{z-index:3}.note-lilac{z-index:4}
@media(max-width:900px){main{max-width:760px}.hero{grid-template-columns:1fr;gap:64px}.hero-copy{max-width:640px}.wall-scene{justify-self:center;max-width:620px}.about{margin-top:30px}}
@media(max-width:560px){.nav{padding:0 18px}.brand span{font-size:19px}.test-status{font-size:12px}main{padding:0 16px}.hero{padding-top:44px;gap:50px}.hero h1{font-size:clamp(39px,13vw,52px);line-height:1.18}.intro{font-size:16px;line-height:1.75}.wall-scene{height:650px;width:100%;border-radius:28px}.wall-ui{left:18px;right:18px}.wall-date{min-width:210px}.note-yellow{left:-3%;top:31%;width:158px;min-height:155px}.little-note{left:39%;top:19%;width:103px;height:103px}.polaroid{right:-2%;top:21%;width:185px}.polaroid img{height:175px}.tv{left:19%;bottom:7%;width:225px}.photo-sticker{left:-1%;bottom:5%;width:105px}.note-lilac{right:-3%;bottom:3%;width:148px;min-height:132px}.note-lilac p{font-size:15px}.coming{margin-left:-4px;margin-right:-4px}.features article{padding-left:22px;padding-right:22px}}

/* v6: calmer collage rhythm, text sticker, video above the opaque CRT glass */
.note-yellow{left:4%;top:32%;width:210px;min-height:190px}.little-note{left:39%;top:23%;width:120px;height:120px}.little-note p{font-size:16px;margin-top:18px}.polaroid{right:3%;top:22%;width:235px}.polaroid img{height:215px}.text-sticker{position:absolute;z-index:7;left:35%;top:56%;padding:9px 15px 10px;border:4px solid #fff;border-radius:12px;background:#fffdf7;color:#6351b7;font-family:"Kaiti SC","STKaiti","Songti SC",serif;font-size:17px;white-space:nowrap;box-shadow:0 10px 18px rgba(51,41,57,.14);transform:rotate(-4deg)}.tv{left:27%;bottom:3%;width:285px}.tv-shell{z-index:2}.tv-video{z-index:3;left:17%;top:19%;width:66%;height:49%;border-radius:10%;object-fit:cover}.play{z-index:4}.photo-sticker{left:4%;bottom:4%;width:125px}.note-lilac{right:2%;bottom:4%;width:195px;min-height:165px;z-index:5}.note-lilac p{font-size:18px}
@media(max-width:560px){.note-yellow{left:-3%;top:31%;width:150px;min-height:150px}.little-note{left:39%;top:19%;width:92px;height:92px;padding:12px}.little-note p{font-size:13px;margin-top:9px}.polaroid{right:-3%;top:23%;width:175px}.polaroid img{height:162px}.text-sticker{left:29%;top:55%;font-size:13px;padding:6px 9px;border-width:3px}.tv{left:19%;bottom:7%;width:215px}.photo-sticker{left:-2%;bottom:5%;width:92px}.note-lilac{right:-4%;bottom:3%;width:140px;min-height:125px}.note-lilac p{font-size:14px}}

/* v7: bilingual navigation, contour-cut text sticker, dopamine video still */
.nav-actions{display:flex;align-items:center;gap:20px}.language-switch{display:flex;padding:3px;border:1px solid rgba(67,57,78,.13);border-radius:999px;background:rgba(255,255,255,.46)}.language-switch button{border:0;background:transparent;padding:6px 10px;border-radius:999px;color:#77717b;font:700 11px/1 -apple-system,BlinkMacSystemFont,sans-serif;cursor:pointer}.language-switch button.active{background:#29242d;color:#fff}.text-sticker{left:33%;top:54%;width:220px;height:auto;padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;filter:drop-shadow(0 9px 9px rgba(50,39,61,.16));transform:rotate(-5deg)}.tv-video{filter:saturate(1.12) contrast(1.03)}
html[lang="en"] .hero h1{letter-spacing:-.055em;font-family:Georgia,"Times New Roman",serif}html[lang="en"] .note p,html[lang="en"] .polaroid figcaption,html[lang="en"] .little-note p,html[lang="en"] .about>h2{font-family:Georgia,"Times New Roman",serif}.wall-question{max-width:260px}
@media(max-width:560px){.nav-actions{gap:9px}.test-status{display:none}.language-switch button{padding:6px 8px}.text-sticker{left:25%;top:53%;width:158px}.wall-question{max-width:210px}.note-yellow p{font-size:15px}.little-note p{line-height:1.3}.nav{padding-left:16px;padding-right:16px}}

/* v8: expose the full CRT and give the contour text sticker more presence */
.tv{left:20%}.text-sticker{left:27%;top:52.5%;width:275px}
@media(max-width:560px){.tv{left:12%}.text-sticker{left:18%;top:51.5%;width:190px}}

/* v9: unmistakable positioning adjustment */
.tv{left:13%}.text-sticker{left:23%;top:51%;width:320px}
@media(max-width:560px){.tv{left:6%}.text-sticker{left:12%;top:50%;width:215px}}