@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{color-scheme:dark;--ink:#eef2ff;--muted:#9ba8c3;--line:rgba(195,211,255,.13);--glass:rgba(19,27,48,.56);--cyan:#89e0e9;--purple:#b19cff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#090e1b;color:var(--ink);font-family:Manrope,'Microsoft YaHei',sans-serif;min-height:100vh;overflow-x:hidden}button,input{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}a{color:inherit;text-decoration:none}[hidden]{display:none!important}.ambient{position:fixed;z-index:-3;pointer-events:none;filter:blur(48px);border-radius:50%}.ambient-one{width:720px;height:720px;top:-300px;right:-220px;background:radial-gradient(circle,rgba(82,77,154,.34),transparent 68%)}.ambient-two{width:800px;height:800px;left:-370px;top:440px;background:radial-gradient(circle,rgba(23,107,126,.22),transparent 70%)}.noise{position:fixed;inset:0;z-index:-2;pointer-events:none;opacity:.11;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 140 140' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.72' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.4'/%3E%3C/svg%3E")}.shell{max-width:1340px;padding:28px 46px 0;margin:auto}.glass{background:var(--glass);border:1px solid var(--line);box-shadow:0 16px 48px rgba(0,0,0,.16);backdrop-filter:blur(26px);-webkit-backdrop-filter:blur(26px)}.topbar{height:76px;border-radius:22px;padding:0 22px 0 28px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;gap:12px;align-items:center;font-size:29px;font-weight:800;letter-spacing:-.08em}.brand-mark{width:38px;height:38px;display:grid;place-items:center;color:#a4dbf6;background:linear-gradient(145deg,rgba(123,217,252,.22),rgba(177,156,255,.24));border:1px solid rgba(161,218,255,.24);border-radius:13px}.brand-mark svg{width:28px;height:28px}.brand-dot,.footer-brand span{color:var(--cyan)}.topbar-right{display:flex;align-items:center;gap:30px}.topbar-tag,.status,.nav-button,.eyebrow,.section-kicker,.section-badge,.hero-details,.dropzone small,.footer-brand{font-family:'DM Sans',sans-serif}.topbar-tag{font-size:10px;letter-spacing:.2em;color:#8290af}.status{font-size:12px;color:#c6d1e6;display:flex;align-items:center;gap:8px}.status i{width:7px;height:7px;border-radius:50%;background:#92e9c3;box-shadow:0 0 10px #77e0b9}.nav-button{border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.06);color:#edf4ff;padding:11px 15px;font-size:13px;font-weight:700;transition:.2s}.nav-button:hover{background:rgba(255,255,255,.13)}.nav-button span{margin-left:12px;color:var(--cyan)}.hero{min-height:630px;display:grid;grid-template-columns:1.12fr .88fr;align-items:center;gap:30px;padding:48px 40px 38px}.hero-copy{position:relative;z-index:1}.eyebrow,.section-kicker{letter-spacing:.23em;font-size:11px;font-weight:700;color:var(--cyan);display:flex;align-items:center;gap:13px}.eyebrow-line{display:block;width:24px;height:1px;background:var(--cyan);opacity:.65}.hero h1{font-size:clamp(42px,5vw,70px);line-height:1.23;letter-spacing:-.075em;margin:28px 0 24px;font-weight:800}.hero h1 em{font-style:normal;background:linear-gradient(100deg,#d6d9ff 8%,#a9cbff 48%,#87dfdf 100%);background-clip:text;color:transparent}.hero-description{max-width:490px;color:var(--muted);font-size:16px;line-height:2;margin:0}.hero-actions{display:flex;align-items:center;gap:23px;margin-top:37px}.primary-button{border:0;border-radius:14px;background:linear-gradient(105deg,#b7daff,#a8b9ff 58%,#a7f0e8);color:#15203b;padding:16px 20px;font-size:14px;font-weight:800;display:inline-flex;align-items:center;gap:12px;box-shadow:0 10px 30px rgba(119,158,255,.21);transition:transform .2s,box-shadow .2s}.primary-button:hover{transform:translateY(-2px);box-shadow:0 15px 34px rgba(119,158,255,.29)}.primary-button.small{padding:12px 16px}.button-icon{font-size:22px;font-weight:400;line-height:0}.button-arrow{font-size:17px;margin-left:18px}.hero-hint{font-size:12px;color:#7888a4}.hero-details{display:flex;align-items:center;gap:19px;margin-top:54px;color:#aeb9d0;font-size:12px}.hero-details span{display:flex;align-items:center;gap:8px;white-space:nowrap}.hero-details b{font-weight:600;color:#8ad0dc;font-size:10px}.hero-details i{height:1px;width:20px;background:#50617f}.hero-visual{height:500px;position:relative;display:grid;place-items:center;perspective:900px}.visual-orbit{position:absolute;border:1px solid rgba(184,190,245,.1);border-radius:50%;transform:rotate(-19deg)}.orbit-a{width:450px;height:450px}.orbit-b{width:340px;height:340px}.visual-card{position:absolute;width:315px;height:400px;border-radius:28px;border:1px solid rgba(207,219,255,.26);box-shadow:0 34px 80px rgba(0,0,0,.35);overflow:hidden}.visual-card-back{transform:translate(54px,-14px) rotate(11deg);background:linear-gradient(155deg,#535480,#1c314d 48%,#122733)}.visual-card-front{transform:translate(-20px,12px) rotate(-6deg);background:linear-gradient(165deg,#7778a9 0%,#4e7793 41%,#31556d 60%,#162537 100%)}.visual-card-front:before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 68% 31%,rgba(242,208,190,.27),transparent 30%),linear-gradient(180deg,rgba(255,255,255,.14),transparent 28%)}.visual-sun{position:absolute;width:105px;height:105px;border-radius:50%;top:94px;right:67px;background:linear-gradient(135deg,#f9d8cb,#ffe9c7);box-shadow:0 0 80px rgba(255,214,206,.55)}.visual-mountain{position:absolute;bottom:46px;width:115%;left:-7%;height:230px;clip-path:polygon(0 100%,0 70%,17% 54%,30% 70%,52% 25%,73% 62%,90% 37%,100% 55%,100% 100%)}.mountain-back{background:linear-gradient(170deg,#8398a5,#2b5d70);opacity:.78;bottom:56px}.mountain-front{background:linear-gradient(165deg,#3a6079,#152c43);transform:translateY(45px) scaleX(-1)}.visual-card-bottom{position:absolute;bottom:0;left:0;right:0;height:57px;display:flex;justify-content:space-between;align-items:center;padding:0 20px;background:rgba(20,34,52,.62);backdrop-filter:blur(14px);font-family:'DM Sans',sans-serif;font-size:11px;letter-spacing:.1em}.visual-card-bottom span:last-child{font-size:18px;color:#bde8ff}.visual-float{position:absolute;padding:13px 16px;background:rgba(34,43,69,.72);border:1px solid rgba(215,221,255,.2);border-radius:12px;backdrop-filter:blur(20px);font-family:'DM Sans',sans-serif;font-size:10px;letter-spacing:.16em;color:#e5edff;box-shadow:0 14px 35px rgba(0,0,0,.23)}.float-one{left:6px;top:95px;transform:rotate(-9deg)}.float-two{right:-5px;bottom:85px;transform:rotate(5deg)}.float-two span{color:var(--cyan);margin-left:10px}.workspace{border-radius:30px;padding:43px 48px 46px;position:relative;overflow:hidden}.workspace:before{content:'';position:absolute;width:380px;height:380px;right:-110px;top:-230px;background:radial-gradient(circle,rgba(120,115,197,.17),transparent 70%);pointer-events:none}.section-top,.library-header{display:flex;align-items:start;justify-content:space-between;gap:24px}.section-kicker span{color:#657592}.section-top h2,.library h2{font-size:31px;letter-spacing:-.05em;margin:13px 0 8px}.heading-spark{font-size:20px;color:#b8c5ff;margin-left:10px}.section-top p{color:var(--muted);font-size:13px;margin:0}.section-badge{font-size:10px;letter-spacing:.2em;color:#9daace;border:1px solid var(--line);border-radius:99px;padding:10px 14px}.section-badge span{color:var(--cyan);margin-left:12px}.dropzone{margin-top:31px;min-height:290px;border:1.5px dashed rgba(157,189,236,.28);border-radius:23px;background:linear-gradient(125deg,rgba(150,176,240,.045),rgba(58,122,153,.04));display:grid;place-items:center;text-align:center;transition:.2s;outline:none}.dropzone:hover,.dropzone.dragging,.dropzone:focus-visible{border-color:#86d8ee;background:rgba(106,175,211,.09)}.dropzone-inner{padding:30px}.upload-icon{width:66px;height:66px;border:1px solid rgba(166,202,251,.24);border-radius:21px;display:grid;place-items:center;margin:0 auto 18px;background:linear-gradient(135deg,rgba(143,175,244,.17),rgba(143,242,232,.1));color:#a6daef}.upload-icon svg{width:33px}.dropzone h3{font-size:18px;margin:0 0 8px}.dropzone p{font-size:13px;color:#91a0bd;margin:0 0 17px}.dropzone p span{color:#aaddf2;font-weight:700}.dropzone small{color:#687896;font-size:10px;letter-spacing:.07em}.queue{margin-top:24px;border:1px solid var(--line);border-radius:18px;background:rgba(8,15,29,.34);padding:17px}.queue-head,.queue-footer{display:flex;align-items:center;justify-content:space-between;gap:16px}.queue-head strong{font-size:13px}.queue-head button,.library-controls button,.result button{background:none;border:0;color:#a6dce9;font-size:12px}.queue-list{display:grid;gap:8px;max-height:320px;overflow:auto;margin:15px 0}.queue-item{display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.04);border:1px solid var(--line);padding:9px;border-radius:12px}.queue-item img{width:45px;height:45px;object-fit:cover;border-radius:8px;background:#19263c}.queue-item-info{flex:1;min-width:0}.queue-item-info strong{display:block;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;font-size:12px}.queue-item-info small{color:#8190ac;font-size:10px}.queue-item button{border:0;background:none;color:#adbad4;font-size:18px}.queue-item.done{border-color:rgba(100,214,168,.25)}.queue-item.failed{border-color:rgba(255,132,132,.35)}.queue-footer{border-top:1px solid var(--line);padding-top:16px;font-size:12px;color:#8695b1}.result{display:flex;align-items:center;gap:13px;margin-top:18px;border:1px solid rgba(123,226,187,.22);background:rgba(56,132,103,.12);border-radius:15px;padding:14px 17px}.result-icon{width:34px;height:34px;display:grid;place-items:center;background:rgba(118,225,174,.16);border-radius:10px;color:#9af2c2}.result strong{font-size:13px}.result p{margin:2px 0 0;color:#99b2ae;font-size:11px}.result button{margin-left:auto}.library{padding:85px 4px 70px}.library h2{margin:12px 0 0}.count{font-size:13px;font-weight:600;vertical-align:middle;color:var(--cyan);border:1px solid var(--line);border-radius:100px;padding:3px 9px;margin-left:6px}.library-controls{display:flex;gap:8px;align-items:center}.library-controls input{width:190px;border:1px solid var(--line);border-radius:12px;background:rgba(22,32,53,.65);color:#fff;padding:11px 13px;outline:0;font-size:12px}.library-controls input:focus{border-color:#8ed5e5}.library-controls button{border:1px solid var(--line);border-radius:12px;padding:11px 13px;background:rgba(255,255,255,.05)}.gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:25px}.photo-card{border:1px solid var(--line);border-radius:17px;background:rgba(24,33,54,.7);overflow:hidden;cursor:pointer;transition:transform .2s,border-color .2s}.photo-card:hover{transform:translateY(-4px);border-color:rgba(171,216,255,.5)}.photo-image{height:185px;background:#1a2640}.photo-image img{width:100%;height:100%;object-fit:cover;display:block}.photo-info{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:13px}.photo-info strong{font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.photo-info span{font-size:10px;color:#8ed8e6}.empty{text-align:center;border:1px dashed var(--line);border-radius:18px;margin-top:25px;padding:55px;color:var(--muted)}.empty span{color:#a2dcf3;font-size:34px}.empty h3{color:#e9f0ff;margin:7px 0}.empty p{font-size:12px}footer{border-top:1px solid var(--line);padding:26px 4px 34px;display:flex;align-items:center;gap:18px;color:#71809d;font-family:'DM Sans',sans-serif;font-size:11px}.footer-brand{font-size:24px;font-weight:800;color:#eaf5ff;letter-spacing:-.09em}footer p{margin:0;flex:1}.modal{position:fixed;z-index:10;inset:0;display:grid;place-items:center;padding:20px}.modal-scrim{position:absolute;inset:0;background:rgba(4,8,17,.75);backdrop-filter:blur(10px)}.modal-card,.preview-card{position:relative;width:min(100%,440px);border-radius:26px;padding:35px;box-shadow:0 35px 100px rgba(0,0,0,.5)}.modal-close{position:absolute;right:18px;top:14px;border:0;background:none;color:#b7c3dd;font-size:27px}.modal-symbol{font-size:29px;color:#a7deeb;margin-bottom:21px}.modal-card h2{font-size:29px;letter-spacing:-.06em;margin:14px 0 5px}.modal-card p{font-size:12px;color:#9aabc9;line-height:1.8}.modal-card form{margin-top:28px}.modal-card label{display:block;font-size:11px;margin-bottom:9px;color:#bbc9e0}.modal-card input{display:block;width:100%;border:1px solid rgba(180,200,242,.22);background:rgba(8,15,28,.52);border-radius:12px;padding:14px;color:#fff;outline:0}.modal-card input:focus{border-color:var(--cyan)}.form-error{color:#ff9eaa;font-size:11px;min-height:25px;padding-top:6px}.modal-card .primary-button{width:100%;justify-content:center;margin-top:8px}.preview-card{width:min(100%,850px);padding:17px}.preview-image{height:min(58vh,540px);display:grid;place-items:center;background:#0c1424;border-radius:17px;overflow:hidden}.preview-image img{max-width:100%;max-height:100%;object-fit:contain}.preview-info{padding:17px 3px 2px}.preview-info strong{display:block;font-size:13px;max-width:75%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.preview-info span{font-size:11px;color:#8394b1}.preview-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.preview-actions button,.preview-actions a{border:1px solid var(--line);background:rgba(255,255,255,.06);color:#d7e6f7;border-radius:10px;padding:9px 12px;font-size:11px}.preview-actions button:hover,.preview-actions a:hover{background:rgba(255,255,255,.13)}.preview-actions .danger{color:#ffacb0;margin-left:auto}.toast{position:fixed;z-index:30;bottom:25px;left:50%;transform:translate(-50%,20px);opacity:0;pointer-events:none;background:#d9f6f5;color:#19344b;padding:11px 18px;border-radius:12px;font-size:12px;font-weight:700;box-shadow:0 10px 40px rgba(0,0,0,.3);transition:.25s}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:1000px){.shell{padding:18px 25px 0}.hero{padding:55px 8px 35px;min-height:590px}.hero-visual{transform:scale(.83);transform-origin:center}.gallery{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:740px){.shell{padding:14px 15px 0}.topbar{height:64px;padding:0 15px;border-radius:16px}.topbar-tag,.status{display:none}.topbar-right{gap:0}.hero{grid-template-columns:1fr;padding:60px 7px 36px;min-height:0}.hero h1{font-size:clamp(38px,9vw,56px)}.hero-visual{display:none}.hero-description{font-size:14px}.hero-actions{flex-wrap:wrap;gap:14px;margin-top:28px}.hero-hint{width:100%}.hero-details{margin-top:39px;gap:9px;font-size:10px}.hero-details i{width:10px}.workspace{padding:27px 19px;border-radius:22px}.section-badge{display:none}.section-top h2,.library h2{font-size:25px}.section-top p{line-height:1.8}.dropzone{min-height:260px}.dropzone small{font-size:9px;line-height:1.7}.library{padding:60px 2px}.library-header{display:block}.library-controls{margin-top:18px}.library-controls input{flex:1}.gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.photo-image{height:150px}footer{flex-wrap:wrap}footer p{flex-basis:60%}}@media(max-width:420px){.hero h1{font-size:36px}.hero-details{gap:7px}.hero-details span{gap:4px;font-size:9px}.gallery{grid-template-columns:1fr 1fr}.photo-image{height:130px}.preview-actions .danger{margin-left:0}}