:root{--a:#6d5dfc;--b:#ff6b8a;--ink:#161720;--muted:#6f7382;--line:#e9e9f1;--soft:#f7f7fb;--card:#fff;--shadow:0 18px 55px rgba(34,31,71,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:linear-gradient(180deg,#fbfbfe 0,#f7f8fc 100%);color:var(--ink);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.wrap{width:min(1160px,calc(100% - 32px));margin:auto}.nav{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.84);backdrop-filter:blur(18px);border-bottom:1px solid rgba(233,233,241,.88)}.navin{height:70px;display:flex;align-items:center;justify-content:space-between}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:900;font-size:19px;letter-spacing:-.3px}.mark{width:38px;height:38px;display:block;border-radius:13px}.navlinks{display:flex;align-items:center;gap:22px;color:#5d6170;font-size:14px}.navlinks a:hover{color:#222}.pill{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:11px 18px;font-weight:800;border:0;cursor:pointer;transition:.2s;white-space:nowrap}.pill:hover{transform:translateY(-1px)}.primary{background:linear-gradient(135deg,var(--a),var(--b));color:#fff;box-shadow:0 12px 28px rgba(109,93,252,.22)}.ghost{background:#fff;border:1px solid var(--line);color:#343640}.softBtn{background:#f1efff;color:#5b4be4}.hero{padding:82px 0 56px;position:relative;overflow:hidden}.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;filter:blur(10px);pointer-events:none}.hero:before{width:520px;height:520px;background:radial-gradient(circle,rgba(109,93,252,.15),transparent 68%);right:-160px;top:-180px}.hero:after{width:430px;height:430px;background:radial-gradient(circle,rgba(255,107,138,.13),transparent 68%);left:-190px;bottom:-240px}.heroGrid{display:grid;grid-template-columns:1.08fr .92fr;gap:72px;align-items:center;position:relative;z-index:1}.kicker{display:inline-flex;gap:8px;align-items:center;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.9);border:1px solid var(--line);color:#626777;font-size:13px;box-shadow:0 8px 25px rgba(29,30,50,.04)}.hero h1{font-size:clamp(42px,6.4vw,76px);line-height:1.04;margin:20px 0 18px;letter-spacing:-3px}.hero h1 em{font-style:normal;background:linear-gradient(135deg,var(--a),var(--b));-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{font-size:18px;color:#696d7d;line-height:1.85;max-width:650px}.heroBtns{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.trustRow{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.trustChip{display:flex;align-items:center;gap:7px;color:#616574;font-size:13px}.trustChip i{width:24px;height:24px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:#fff;border:1px solid var(--line);font-style:normal}.phoneWrap{position:relative;max-width:420px;margin:auto}.phoneGlow{position:absolute;inset:12% -12% -8%;background:linear-gradient(135deg,rgba(109,93,252,.24),rgba(255,107,138,.2));filter:blur(38px);border-radius:50%;z-index:-1}.phone{background:#101117;border-radius:42px;padding:10px;box-shadow:0 38px 90px rgba(22,23,31,.22);transform:rotate(2deg)}.phoneBar{height:25px;display:flex;justify-content:center;align-items:center}.phoneBar:before{content:"";width:92px;height:6px;border-radius:99px;background:#2d2e35}.screen{background:linear-gradient(160deg,#fff6f8,#f2efff 56%,#fff);border-radius:31px;min-height:570px;padding:34px 25px;position:relative;overflow:hidden}.screen:before,.screen:after{content:"";position:absolute;border-radius:50%}.screen:before{width:170px;height:170px;background:rgba(255,255,255,.6);top:-50px;right:-40px}.screen:after{width:110px;height:110px;background:rgba(255,107,138,.12);bottom:30px;left:-30px}.floatHeart{font-size:78px;text-align:center;margin:40px 0 20px;animation:float 3s ease-in-out infinite;position:relative;z-index:1}.screen h3{text-align:center;font-size:28px;margin:0 0 12px;position:relative;z-index:1}.screen p{text-align:center;color:#686b7a;line-height:1.8;position:relative;z-index:1}.miniCard{background:rgba(255,255,255,.76);border:1px solid rgba(255,255,255,.95);padding:17px;border-radius:20px;margin-top:28px;box-shadow:0 16px 40px rgba(80,66,130,.09);position:relative;z-index:1}.miniTags{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}.miniTags span{font-size:11px;padding:6px 9px;border-radius:999px;background:#f2f0ff;color:#6659d9}.notice{background:#fff8e8;border:1px solid #ffe3a5;color:#8a5b00;padding:12px 16px;border-radius:14px;margin:18px 0}.section{padding:62px 0}.section.alt{background:rgba(255,255,255,.62);border-top:1px solid rgba(233,233,241,.7);border-bottom:1px solid rgba(233,233,241,.7)}.sectionHead{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}.eyebrow{font-size:12px;font-weight:900;letter-spacing:1.8px;color:var(--a);text-transform:uppercase;margin-bottom:8px}.sectionHead h2{font-size:clamp(30px,4vw,42px);margin:0;letter-spacing:-1.3px}.sectionHead p{margin:8px 0 0;color:#777b8b;line-height:1.7}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.product{background:#fff;border:1px solid var(--line);border-radius:28px;overflow:hidden;transition:.25s;box-shadow:0 12px 35px rgba(27,31,53,.045)}.product:hover{transform:translateY(-5px);box-shadow:0 20px 55px rgba(27,31,53,.09)}.cover{height:225px;padding:24px;position:relative;display:flex;align-items:end;overflow:hidden}.cover:before{content:"";position:absolute;width:150px;height:150px;border-radius:50%;background:rgba(255,255,255,.42);right:-45px;top:-50px}.cover:after{content:"";position:absolute;width:100px;height:100px;border:1px solid rgba(255,255,255,.6);border-radius:34px;left:28px;top:35px;transform:rotate(16deg)}.cover .emoji{position:absolute;right:22px;top:20px;font-size:68px;filter:drop-shadow(0 12px 20px rgba(0,0,0,.08));z-index:1}.badge{display:inline-flex;padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.78);backdrop-filter:blur(8px);font-size:12px;font-weight:800;position:relative;z-index:1}.productBody{padding:22px}.product h3{margin:0 0 8px;font-size:21px}.desc{color:#777b8b;font-size:14px;line-height:1.7;min-height:48px}.buyrow{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:19px}.price{font-size:27px;font-weight:950;letter-spacing:-.6px}.price small{font-size:13px;font-weight:500;color:#8b8f9e}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature{background:#fff;border:1px solid var(--line);border-radius:22px;padding:23px;min-height:168px}.featureIcon{font-size:26px;width:48px;height:48px;border-radius:15px;background:linear-gradient(135deg,#f0eeff,#fff0f5);display:flex;align-items:center;justify-content:center}.feature b{display:block;margin:14px 0 7px;font-size:16px}.feature span{color:#7c8090;font-size:13px;line-height:1.7}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:24px;padding:25px}.stepNo{width:36px;height:36px;border-radius:12px;background:#12131a;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900}.step h3{margin:17px 0 8px}.step p{color:#777b8b;line-height:1.7;font-size:14px;margin:0}.cta{background:radial-gradient(circle at 80% 0,rgba(109,93,252,.55),transparent 36%),linear-gradient(135deg,#12131a,#232437);color:white;border-radius:34px;padding:48px;margin:42px 0 20px;display:flex;align-items:center;justify-content:space-between;gap:28px;overflow:hidden}.cta h2{font-size:34px;margin:0 0 10px}.cta p{color:#b7bac7;margin:0;line-height:1.7}.faq{display:grid;grid-template-columns:1fr 1fr;gap:14px}.faqItem{background:#fff;border:1px solid var(--line);border-radius:18px;padding:19px}.faqItem b{display:block;margin-bottom:7px}.faqItem p{margin:0;color:#777b8b;font-size:13px;line-height:1.7}.footer{padding:30px 0 54px;color:#8b8f9e;font-size:13px}.footerIn{display:flex;justify-content:space-between;gap:18px;align-items:center}.footerBrand{display:flex;align-items:center;gap:8px;font-weight:800;color:#555968}.footerBrand img{width:28px;height:28px}.formCard{max-width:760px;margin:48px auto;background:#fff;border:1px solid var(--line);border-radius:28px;padding:28px;box-shadow:var(--shadow)}.formCard h1{margin-top:0}.field{margin:16px 0}.field label{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px;color:#666b7a;margin-bottom:7px;font-weight:800}.field input,.field textarea,.field select{width:100%;border:1px solid #dfe2ea;border-radius:14px;padding:13px 14px;background:#fff;outline:none}.field textarea{min-height:130px;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--a);box-shadow:0 0 0 3px color-mix(in srgb,var(--a) 12%, transparent)}.hint{font-size:12px;color:#9699a5;line-height:1.6}.editorLayout{display:grid;grid-template-columns:minmax(0,1fr) 400px;gap:24px;align-items:start}.previewSticky{position:sticky;top:88px}.previewFrame{background:#11131a;border-radius:30px;padding:9px;box-shadow:0 24px 65px rgba(20,20,30,.18)}.previewInner{min-height:650px;border-radius:22px;overflow:hidden;background:#fff}.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.shareBox{background:#f4f5f9;padding:14px;border-radius:14px;word-break:break-all;font-size:13px}.status{display:inline-flex;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:800}.ok{background:#ecfdf3;color:#067647}.bad{background:#fff1f2;color:#b42318}.muted{background:#f0f1f4;color:#667085}.stickySave{display:flex;gap:10px;align-items:center;position:sticky;bottom:12px;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:18px;padding:10px;margin-top:20px;box-shadow:0 12px 35px rgba(26,28,48,.1)}.stickySave .pill{flex:1}.empty{padding:48px 18px;text-align:center;background:#fff;border:1px dashed #dfe1e8;border-radius:24px;color:#777b8b}@keyframes float{50%{transform:translateY(-12px) rotate(3deg)}}@media(max-width:900px){.heroGrid,.editorLayout{grid-template-columns:1fr}.hero{padding-top:48px}.heroGrid{gap:42px}.phoneWrap{max-width:350px}.grid{grid-template-columns:1fr}.features,.steps{grid-template-columns:1fr 1fr}.navlinks a:not(.pill){display:none}.sectionHead{align-items:start;flex-direction:column}.cta{align-items:flex-start;flex-direction:column}.previewSticky{position:static}.hero h1{letter-spacing:-1.8px}.faq{grid-template-columns:1fr}}@media(max-width:620px){.wrap{width:min(100% - 24px,1160px)}.navin{height:64px}.brand{font-size:17px}.mark{width:34px;height:34px}.navlinks{gap:8px}.navlinks .pill{padding:9px 13px;font-size:13px}.hero{padding:38px 0 40px}.hero h1{font-size:43px}.hero p{font-size:16px}.phone{border-radius:36px}.screen{min-height:510px}.features,.steps{grid-template-columns:1fr}.section{padding:48px 0}.sectionHead h2{font-size:30px}.cta{padding:32px 24px;border-radius:26px}.cta h2{font-size:27px}.formCard{margin:22px auto;padding:20px;border-radius:22px}.footerIn{align-items:flex-start;flex-direction:column}.editorLayout{gap:16px}.previewInner{min-height:570px}}