/* 内测招募页 · styles v1.2 — 同一套奶油 / 森绿气质，收紧节奏与层次 */
:root{
  --bg:#F4F1EA;
  --bg-2:#EBE6DC;
  --ink:#13261F;
  --ink-2:#5C6D66;
  --ink-3:#8A958F;
  --green:#1A4036;
  --green-2:#24584A;
  --band:#12352C;
  --mint:#E4EFE4;
  --mint-2:#D5E4D6;
  --mint-3:#F3F6F1;
  --gold:#C4A15A;
  --gold-soft:#F4E7C8;
  --cream:#F8F1E4;
  --card:#FFFcf7;
  --line:rgba(19,38,31,.08);
  --shadow:0 1px 1px rgba(19,38,31,.04),0 12px 32px rgba(19,38,31,.06);
  --shadow-lg:0 1px 2px rgba(19,38,31,.04),0 24px 50px rgba(19,38,31,.08);
  --serif:"Songti SC","Noto Serif SC","Source Han Serif SC","STSong","PMingLiU","SimSun",serif;
  --sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC","Segoe UI",Roboto,Arial,sans-serif;
  --maxw:1220px;
  --nav-h:68px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 16px)}
body{
  margin:0;
  background:
    radial-gradient(900px 480px at 100% -10%, rgba(196,161,90,.13), transparent 55%),
    radial-gradient(700px 420px at -10% 8%, rgba(26,64,54,.05), transparent 50%),
    var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16.5px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,video{max-width:100%;display:block}
a{color:inherit}
::selection{background:#E8D7A6;color:var(--ink)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:8px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 40px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;z-index:200}
.skip:focus{left:8px}

h1,h2,h3{
  font-family:var(--serif);
  font-weight:700;
  font-synthesis:none;
  letter-spacing:.01em;
  margin:0;
  color:var(--ink);
  text-wrap:balance;
}
h2{font-size:clamp(32px,3.4vw,48px);line-height:1.22}
p{margin:0}
.muted{color:var(--ink-2)}
.kicker{
  display:flex;align-items:center;gap:10px;
  margin:0 0 14px;
  font-size:13px;font-weight:600;letter-spacing:.16em;
  color:var(--green-2);
}
.kicker i{width:16px;height:1.5px;border-radius:2px;background:var(--gold);flex:none}
.note{font-size:13px;color:var(--ink-3);letter-spacing:.02em}
.pill-note{
  display:inline-flex;align-items:center;
  font-size:12.5px;color:var(--ink-2);
  background:rgba(255,252,247,.92);
  border:1px solid var(--line);
  border-radius:999px;padding:5px 12px;
  box-shadow:var(--shadow);
}
.deco{position:absolute;color:rgba(196,161,90,.7);pointer-events:none}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:48px;padding:0 26px;border-radius:999px;
  font:inherit;font-size:15.5px;font-weight:600;letter-spacing:.02em;
  text-decoration:none;cursor:pointer;border:0;
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),background .18s;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-green{background:var(--green);color:#F7F3EA;box-shadow:0 8px 20px rgba(18,53,44,.22)}
.btn-green:hover{background:#14352C}
.btn-cream{background:var(--cream);color:var(--green);box-shadow:0 10px 24px rgba(0,0,0,.16)}
.btn-cream:hover{background:#fff}
.btn-sm{min-height:40px;padding:0 18px;font-size:14.5px}
.link-arrow{
  display:inline-flex;align-items:center;gap:6px;
  font-weight:600;text-decoration:none;color:var(--ink);min-height:44px;
}
.link-arrow svg{transition:transform .2s var(--ease)}
.link-arrow:hover{color:var(--green)}
.link-arrow:hover svg{transform:translate(2px,-2px)}

/* nav */
.nav{
  position:sticky;top:0;z-index:60;height:var(--nav-h);
  background:rgba(244,241,234,.78);
  backdrop-filter:blur(16px) saturate(1.4);
  border-bottom:1px solid transparent;
  transition:border-color .2s,background .2s;
}
.nav.scrolled{border-bottom-color:var(--line);background:rgba(244,241,234,.92)}
.nav .wrap{display:flex;align-items:center;height:100%;gap:36px}
.logo{
  display:inline-flex;align-items:center;gap:8px;
  text-decoration:none;font-family:var(--serif);font-weight:700;
  font-size:22px;color:var(--ink);letter-spacing:.06em;
}
.logo svg{width:22px;height:22px;color:var(--gold)}
.nav-links{display:flex;gap:28px;list-style:none;margin:0;padding:0}
.nav-links a{
  position:relative;text-decoration:none;font-size:15px;color:var(--ink-2);padding:8px 0;
}
.nav-links a::after{
  content:"";position:absolute;left:0;right:0;bottom:4px;height:1px;
  background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .25s var(--ease);
}
.nav-links a:hover,.nav-links a.is-active{color:var(--ink)}
.nav-links a:hover::after,.nav-links a.is-active::after{transform:scaleX(1)}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:12px}
.nav-login{text-decoration:none;font-size:15px;font-weight:600;color:var(--ink-2)}
.nav-login:hover{color:var(--ink)}
.nav .nav-actions .btn{margin-left:0}
.only-mobile{display:none}
.menu-btn{
  display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;
  background:rgba(255,252,247,.8);cursor:pointer;padding:0;
}
.menu-btn span{display:block;width:16px;height:1.5px;background:var(--ink);margin:4px auto;border-radius:2px;transition:transform .2s,opacity .2s}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* hero */
.hero{position:relative;padding:28px 0 20px}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);align-items:center;gap:20px}
.hero .kicker{color:var(--ink-2);letter-spacing:.08em;font-weight:500}
.hero h1{font-size:clamp(40px,4.15vw,58px);line-height:1.18;margin:0 0 22px}
.hero h1 em{
  font-style:normal;white-space:nowrap;
  background-image:linear-gradient(transparent 72%, rgba(196,161,90,.55) 72%, rgba(196,161,90,.55) 88%, transparent 88%);
}
.hero .lede{
  max-width:22em;font-size:18px;line-height:1.8;color:var(--ink-2);
  border-left:2px solid rgba(196,161,90,.75);padding-left:16px;
}
.hero .actions{display:flex;align-items:center;gap:28px;margin:32px 0 16px;flex-wrap:wrap}
.hero-art{position:relative;min-height:560px;display:flex;align-items:flex-end;justify-content:center;padding:24px 8% 52px}
.hero-art .halo{
  position:absolute;width:92%;aspect-ratio:1;border-radius:50%;
  left:50%;top:46%;transform:translate(-50%,-50%);
  background:
    radial-gradient(circle at 50% 46%, rgba(255,252,247,.2) 0%, rgba(226,236,226,.72) 46%, rgba(226,236,226,0) 72%);
}
.hero-art .ground{
  position:absolute;left:50%;bottom:58px;width:54%;height:22px;transform:translateX(-50%);
  background:radial-gradient(ellipse at center, rgba(19,38,31,.2), rgba(19,38,31,0) 70%);
  filter:blur(1px);
}
.hero-art img.pair{
  position:relative;z-index:1;width:min(500px,100%);height:auto;
  filter:drop-shadow(0 18px 18px rgba(19,38,31,.06));
}
.hero-chips{position:absolute;inset:0;z-index:2;pointer-events:none}
.chip{
  position:absolute;display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,252,247,.88);backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.8);
  border-radius:999px;padding:10px 16px;
  font-size:14.5px;font-weight:600;box-shadow:var(--shadow-lg);
  white-space:nowrap;pointer-events:auto;
}
.chip svg{width:16px;height:16px;color:var(--green)}
.chip-a{left:-20%;top:46%}
.chip-b{right:0;top:16%}
.chip-c{right:2%;top:38%}
.hero-cap{
  position:absolute;left:50%;bottom:8px;transform:translateX(-50%);
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;color:var(--ink-2);letter-spacing:.04em;white-space:nowrap;
}
.hero-cap::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--gold)}

/* sections */
.sec{padding:88px 0;position:relative}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:36px}
.sec-head .sub,.intro{font-size:17px;color:var(--ink-2);margin-top:12px;max-width:36em;line-height:1.75}
.sec-head .note{max-width:22em;text-align:right;line-height:1.65}

/* define */
.define .wrap{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:48px;align-items:center}
.steps{list-style:none;margin:36px 0 0;padding:0;position:relative}
.steps::before{content:"";position:absolute;left:23px;top:28px;bottom:28px;width:1px;background:linear-gradient(var(--gold-soft), var(--mint-2))}
.steps li{display:flex;gap:18px;align-items:flex-start;padding:12px 0}
.steps .n{
  flex:none;width:48px;height:48px;border-radius:50%;
  background:var(--card);border:1px solid var(--line);
  display:grid;place-items:center;
  font-family:var(--serif);font-weight:700;font-size:15px;color:var(--green);
  position:relative;box-shadow:0 6px 16px rgba(19,38,31,.04);
}
.steps h3{font-family:var(--sans);font-weight:600;font-size:18px;margin:2px 0 2px}
.steps p{color:var(--ink-2);font-size:15px;line-height:1.65}
.app{position:relative}
.app-win{
  display:grid;grid-template-columns:148px 1fr;
  background:var(--card);border-radius:24px;
  box-shadow:var(--shadow-lg);overflow:hidden;
  border:1px solid rgba(19,38,31,.06);
}
.app-side{
  background:#F7F5F0;padding:20px 12px;display:flex;flex-direction:column;gap:4px;
  border-right:1px solid #EFECE4;font-size:13.5px;
}
.app-side .logo{font-size:18px;margin:0 8px 16px}
.app-side .logo svg{width:18px;height:18px}
.side-item{display:flex;align-items:center;gap:8px;padding:9px 10px;border-radius:10px;color:var(--ink-2)}
.side-item svg{width:16px;height:16px}
.side-item.on{background:var(--mint);color:var(--ink);font-weight:600}
.side-foot{margin-top:auto;display:flex;flex-direction:column;gap:4px}
.avatar{
  width:26px;height:26px;border-radius:50%;
  background:linear-gradient(145deg,#9FCBB2,#E2C27A);
  display:inline-grid;place-items:center;color:#fff;font-size:12px;font-weight:700;
}
.app-main{padding:20px 18px 18px}
.app-top{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.app-top b{font-size:17px;font-family:var(--sans)}
.app-top>span:not(.btn){font-size:12.5px;color:var(--ink-3)}
.app-top .btn{margin-left:auto;min-height:34px;padding:0 14px;font-size:13px;box-shadow:none}
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.ccard{
  background:#F6F4EE;border-radius:16px;padding:8px 8px 10px;
  display:flex;flex-direction:column;border:1px solid rgba(19,38,31,.04);
}
.ccard .badge{align-self:flex-start;font-size:11px;background:var(--gold-soft);color:#7A5A24;border-radius:999px;padding:2px 8px;letter-spacing:.02em}
.ccard .im{
  height:188px;display:flex;align-items:flex-end;justify-content:center;
  margin:6px 0 8px;border-radius:12px;overflow:hidden;
  background:
    radial-gradient(circle at 50% 80%, rgba(26,64,54,.08), transparent 58%),
    linear-gradient(#FBF8F2,#E7EFE6);
}
.ccard .im img{max-height:100%;max-width:100%;width:auto;height:auto;object-fit:contain;filter:drop-shadow(0 8px 10px rgba(19,38,31,.08))}
.ccard .im.im-wide img{max-height:78%;max-width:108%}
.ccard b{font-size:14px;margin:0 4px 8px}
.ccard .row{display:flex;gap:6px}
.ccard .row span,.ccard .row i{
  background:#fff;border-radius:8px;font-size:12.5px;text-align:center;padding:6px 0;
  border:1px solid #E8E6E0;color:var(--ink-2);
}
.ccard .row span{flex:1}
.ccard .row i{width:32px;font-style:normal}
.app .pill-note{display:flex;width:fit-content;margin:12px 2px 0 auto}

/* pipeline */
.content{
  background:
    radial-gradient(700px 280px at 8% 0%, rgba(255,255,255,.7), transparent 60%),
    linear-gradient(180deg,#F7F8F4 0%, #E7F0E6 48%, #F7F8F4 100%);
}
.pipe{display:flex;flex-direction:column;gap:16px}
.pcard{
  position:relative;background:var(--card);border-radius:22px;
  box-shadow:var(--shadow);padding:20px 20px 18px;
  border:1px solid rgba(255,255,255,.7);
}
.pcard h3{font-family:var(--sans);font-weight:600;font-size:17px;margin-bottom:14px;padding-right:36px}
.pcard[data-step]::before{
  content:attr(data-step);position:absolute;top:18px;right:18px;
  font-family:var(--serif);font-size:13px;letter-spacing:.08em;color:var(--gold);
}
.p-def{padding:22px 26px}
.def{display:grid;grid-template-columns:220px 1fr;gap:28px;align-items:center}
.def .portrait{
  height:300px;display:flex;align-items:flex-end;justify-content:center;
  border-radius:18px;overflow:hidden;
  background:
    radial-gradient(circle at 50% 82%, rgba(26,64,54,.1), transparent 58%),
    linear-gradient(#FBF8F2,#E7EFE6);
}
.def .portrait img{width:auto;height:auto;max-width:100%;max-height:100%;object-fit:contain;filter:drop-shadow(0 12px 16px rgba(19,38,31,.1))}
.attrs{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:16px 22px}
.attrs li{display:flex;gap:12px;align-items:center}
.attrs .ic{
  flex:none;width:36px;height:36px;border-radius:12px;
  background:var(--mint);display:grid;place-items:center;color:var(--green);
}
.attrs .ic svg{width:18px;height:18px}
.attrs b{display:block;font-size:14.5px;font-weight:600}
.attrs small{display:block;font-size:12.5px;color:var(--ink-2);line-height:1.45}
.outs{display:grid;grid-template-columns:1fr 40px 1.12fr 40px 1fr;align-items:stretch}
.outs .pcard{display:flex;flex-direction:column;min-height:100%}
.arrow{display:grid;place-items:center;color:var(--green)}
.arrow svg{width:18px;height:18px;opacity:.7}
.pcap{font-size:14px;color:var(--ink-2);margin-top:auto;padding-top:12px}
.voice-art{
  background:
    radial-gradient(circle at 50% 78%, rgba(26,64,54,.1), transparent 58%),
    #F3F0E8;
  border-radius:16px;display:flex;justify-content:center;align-items:flex-end;
  min-height:168px;padding:8px 8px 0;
}
.voice-art img{width:auto;height:auto;max-width:100%;max-height:160px;object-fit:contain}
.player{display:flex;align-items:center;gap:10px;background:#F6F4EE;border-radius:14px;padding:10px 12px;margin-top:10px}
.player .pb{
  flex:none;width:36px;height:36px;border-radius:50%;
  background:linear-gradient(160deg,#1A4036,#3E6A58);
  display:grid;place-items:center;
}
.wave{display:flex;align-items:center;gap:2.5px;height:26px;flex:1}
.wave i{flex:1;max-width:3px;border-radius:2px;background:linear-gradient(#C4A15A,#7EAE96)}
.vid{position:relative;border-radius:16px;overflow:hidden;background:#102820;aspect-ratio:16/10}
.vid video{width:100%;height:100%;object-fit:cover}
.vid::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:48%;
  background:linear-gradient(transparent, rgba(8,20,16,.5));pointer-events:none;
}
.vid .play{
  position:absolute;left:12px;bottom:12px;z-index:1;
  width:42px;height:42px;border-radius:50%;border:0;
  background:rgba(255,252,247,.95);display:grid;place-items:center;cursor:pointer;
  box-shadow:0 6px 16px rgba(0,0,0,.18);
}
.vid .play svg{width:16px;height:16px;color:var(--ink)}
.vid .snd{
  position:absolute;right:10px;bottom:14px;z-index:1;
  min-height:32px;padding:0 12px;border-radius:999px;border:0;
  background:rgba(19,38,31,.72);color:#F7F3EA;
  font:inherit;font-size:12px;letter-spacing:.04em;cursor:pointer;
  backdrop-filter:blur(6px);
}
.vid .tag{
  position:absolute;left:10px;top:10px;z-index:1;
  font-size:11px;letter-spacing:.08em;
  background:rgba(255,252,247,.92);color:var(--ink-2);
  border-radius:999px;padding:3px 9px;
}
.anim{
  display:grid;grid-template-columns:1fr 1fr;gap:6px;
  background:#F6F4EE;border-radius:16px;padding:8px;flex:1;
  justify-items:center;align-items:end;
}
.anim img{width:auto;height:auto;max-width:100%;max-height:150px;object-fit:contain}
.check{
  background:var(--card);border-radius:18px;box-shadow:var(--shadow);
  display:flex;align-items:center;justify-content:center;gap:28px;
  padding:16px 28px;flex-wrap:wrap;border:1px solid rgba(255,255,255,.8);
}
.check b{font-size:15px;font-weight:600}
.check span{display:inline-flex;align-items:center;gap:8px;font-size:15px}
.check span::before{
  content:"";width:18px;height:18px;border-radius:50%;
  background:var(--green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.3l3 3 6-6.3' fill='none' stroke='%23F8F1E4' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat;
}

/* cases */
.cases-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.case{
  display:grid;grid-template-columns:200px 1fr;align-items:center;gap:8px 18px;
  background:var(--card);border-radius:24px;box-shadow:var(--shadow);
  padding:14px 22px 14px 14px;border:1px solid rgba(19,38,31,.04);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.case:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.case .im{
  height:220px;border-radius:18px;display:flex;justify-content:center;align-items:center;
  padding:12px;background:radial-gradient(circle at 50% 72%, var(--plate) 0%, #F7F4EE 72%);
}
.case:nth-child(1){--plate:#DCEADF}
.case:nth-child(2){--plate:#E4DCF3}
.case:nth-child(3){--plate:#F6E4D4}
.case:nth-child(4){--plate:#D9ECF0}
.case .im img{
  width:auto;height:auto;max-width:100%;max-height:100%;
  object-fit:contain;object-position:center;
  filter:drop-shadow(0 10px 12px rgba(19,38,31,.08));
}
.case h3{font-size:24px;line-height:1.3;margin-bottom:4px}
.case .sub{font-size:15px;color:var(--ink-2);margin-bottom:14px}
.tags{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.tags li{
  font-size:13px;background:var(--mint-3);border:1px solid #E1EBE1;
  color:#3C584E;border-radius:999px;padding:4px 11px;
}

/* companion */
.comp{padding:72px 0 24px}
.comp .wrap{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:36px;align-items:center}
.feats{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:32px}
.feat{
  display:flex;gap:12px;align-items:center;
  background:var(--card);border-radius:18px;box-shadow:var(--shadow);
  padding:16px 16px;border:1px solid rgba(19,38,31,.04);
}
.feat .ic{flex:none;width:44px;height:44px;border-radius:14px;background:var(--mint);display:grid;place-items:center;color:var(--green)}
.feat .ic svg{width:22px;height:22px}
.feat b{display:block;font-size:15.5px}
.feat small{display:block;font-size:13px;color:var(--ink-2)}
.dev-art{position:relative}
.dev-frame{position:relative;width:min(560px,100%);margin-left:auto}
.dev-frame img{width:100%;height:auto;filter:drop-shadow(0 18px 24px rgba(19,38,31,.08))}
.dev-frame .bubble{
  position:absolute;left:60.8%;top:23.6%;white-space:nowrap;
  background:#fff;border-radius:12px;padding:5px 8px;
  font-size:clamp(9px,1.05vw,13px);line-height:1.35;color:#333;
  box-shadow:0 4px 12px rgba(0,0,0,.08);
}
.dev-cap{margin:8px 0 0;font-size:13px;color:var(--ink-3);line-height:1.6;text-align:right}

/* CTA */
.band{
  position:relative;margin-top:28px;overflow:hidden;color:#E7EEE9;
  background:
    radial-gradient(520px 320px at 78% 28%, rgba(196,161,90,.16), transparent 60%),
    radial-gradient(420px 280px at 12% 80%, rgba(255,255,255,.05), transparent 55%),
    linear-gradient(165deg,#1C4A3D 0%, #12352C 42%, #0E2822 100%);
}
.band-wave{display:block;width:100%;height:72px;background:var(--bg);margin-bottom:-1px}
.band-wave path{fill:#1C4A3D}
.hero-art .deco{z-index:2}
.band .halo{position:absolute;border-radius:50%;background:rgba(255,255,255,.04);pointer-events:none}
.band .halo-a{width:460px;height:460px;right:18%;top:40px}
.band .halo-b{width:280px;height:280px;right:-40px;bottom:40px}
.band .wrap{display:grid;grid-template-columns:minmax(300px,.92fr) minmax(0,1.08fr);gap:12px;align-items:end;padding-top:8px}
.band .copy{align-self:center;padding:12px 0 56px}
.band h2{color:#F6E7C4;font-size:clamp(34px,3.4vw,50px);line-height:1.22}
.band p.lead{font-size:17px;margin:18px 0 28px;color:#D5E2DA;max-width:16em}
.band .note{color:#A9BDB4;margin-top:14px}
.band-art{position:relative;align-self:end}
.band-art img{
  width:108%;max-width:none;height:auto;margin:0 -4% -8px 0;
  -webkit-mask-image:linear-gradient(to top,#000 62%, transparent 100%);
  mask-image:linear-gradient(to top,#000 62%, transparent 100%);
}
.band .deco{color:#E7D7A8}
.foot{position:relative;border-top:1px solid rgba(255,255,255,.1)}
.foot .wrap{display:flex;align-items:center;gap:18px;padding-top:22px;padding-bottom:26px}
.foot .logo{color:#F6E7C4;font-size:20px}
.foot .sep{width:1px;height:16px;background:rgba(255,255,255,.22)}
.foot .sum{color:#C9D6CE;font-size:14px;letter-spacing:.04em}
.foot .right{margin-left:auto;font-size:13px;color:#C9D6CE;text-align:right}
.foot a{color:#F6E7C4}

/* dialog */
dialog.apply{
  border:0;border-radius:24px;padding:0;max-height:calc(100vh - 32px);overflow:auto;
  max-width:520px;width:calc(100% - 32px);
  box-shadow:0 30px 80px rgba(14,32,26,.28);color:var(--ink);background:var(--card);
}
dialog.apply::backdrop{background:rgba(14,32,26,.46);backdrop-filter:blur(3px)}
.apply-in{padding:32px 28px 28px}
.apply-in h3{font-size:28px;margin-bottom:8px}
.demo-banner{
  background:#FBF6EA;border:1px solid rgba(196,161,90,.45);
  border-radius:14px;padding:10px 14px;font-size:13.5px;margin:16px 0 18px;color:#5C4A2A;
}
.f-row{margin-bottom:14px}
.f-row>label,fieldset legend{display:block;font-weight:600;font-size:14.5px;margin-bottom:8px;padding:0}
fieldset{border:0;margin:0 0 14px;padding:0}
input[type=email],textarea{
  width:100%;font:inherit;font-size:16px;padding:12px 14px;
  border:1px solid rgba(19,38,31,.12);border-radius:12px;background:#F7F4EE;
}
input[type=email]:focus,textarea:focus{outline:none;border-color:var(--green-2);box-shadow:0 0 0 3px rgba(36,88,74,.14)}
textarea{min-height:84px;resize:vertical}
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opt{
  display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 12px;
  border:1px solid rgba(19,38,31,.1);border-radius:999px;font-size:14px;cursor:pointer;background:#F7F4EE;
}
.opt:has(input:checked){background:var(--mint);border-color:transparent;color:var(--green)}
.opt input,.consent input{accent-color:var(--green);width:16px;height:16px}
.f-row>label.consent{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:14px;line-height:1.55}
.consent input{margin-top:3px;flex:none}
.err{color:#A3361F;font-size:13px;margin-top:4px}
.hint{font-size:12.5px;color:var(--ink-3);margin-top:4px}
.form-status{display:none;margin-top:12px;font-size:14px;background:var(--mint);border-radius:12px;padding:10px 14px}
.form-status.show{display:block}
.apply-done{text-align:center;padding:8px 4px 4px}
.apply-done h3{font-size:30px;line-height:1.3;margin:0 0 10px}
.apply-done>p{font-size:15px;line-height:1.7;color:var(--ink-2)}
.done-stage{
  width:156px;height:168px;margin:0 auto 6px;
  display:flex;align-items:flex-end;justify-content:center;
  background:radial-gradient(circle at 50% 72%, #F3E7C8 0%, rgba(243,231,200,0) 70%);
}
.done-stage img{width:auto;height:150px;max-width:100%;object-fit:contain}
.done-kicker{
  margin:0 0 8px;font-size:12px;font-weight:700;letter-spacing:.16em;color:var(--green);
}
.done-mail{
  margin:16px 0 12px;padding:12px 14px;border-radius:14px;background:#F7F4EE;
  font-size:13px;letter-spacing:.04em;color:var(--ink-3);
}
.done-mail span{display:block;margin-top:4px;font-size:16px;font-weight:650;letter-spacing:0;color:var(--ink);word-break:break-all}
.done-wait{margin-bottom:18px;font-size:13.5px}
.done-wait b{
  display:inline-block;margin-right:8px;padding:3px 9px;border-radius:999px;
  background:var(--mint);color:var(--green);font-size:12px;letter-spacing:.08em;
}
.dlg-x{
  position:absolute;right:12px;top:12px;width:36px;height:36px;border-radius:50%;
  border:0;background:var(--bg-2);font-size:20px;line-height:1;cursor:pointer;color:var(--ink);
}
.dlg-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:6px}

.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

@media (max-width:1100px){
  .outs{grid-template-columns:1fr;gap:14px}
  .outs .arrow{display:none}
  .def{grid-template-columns:180px 1fr;gap:18px}
  .def .portrait{height:260px}
}
@media (max-width:900px){
  .nav-links{
    display:none;position:absolute;left:12px;right:12px;top:calc(var(--nav-h) - 6px);
    background:rgba(255,252,247,.98);flex-direction:column;gap:0;
    padding:8px 18px 14px;border-radius:18px;
    box-shadow:var(--shadow-lg);border:1px solid var(--line);
  }
  .nav-links.open{display:flex}
  .nav-links a{display:block;padding:12px 0}
  .menu-btn{display:block}
  .nav-login{display:none}
  .only-mobile{display:block}
  .nav .nav-actions .btn{margin-left:0}
  .hero .wrap,.define .wrap,.comp .wrap,.band .wrap{grid-template-columns:1fr}
  .hero-art{flex-direction:column;align-items:center;min-height:0;padding:12px 0 8px}
  .hero-chips{position:static;display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:14px;pointer-events:auto}
  .hero-chips .chip{position:static}
  .hero-cap{position:static;transform:none;justify-content:center;margin-top:10px}
  .hero-art .ground{bottom:18%}
  .cases-grid{grid-template-columns:1fr}
  .sec-head{flex-direction:column;align-items:flex-start}
  .sec-head .note{text-align:left;max-width:none}
  .band .copy{padding-bottom:8px}
  .dev-cap{text-align:center}
  .dev-frame{margin:0 auto}
}
@media (max-width:640px){
  :root{--nav-h:60px}
  body{font-size:16px}
  .wrap{padding:0 20px}
  .logo{font-size:20px}
  .nav .wrap{gap:12px}
  .hero{padding:18px 0 8px}
  .hero h1{font-size:36px;margin-bottom:16px}
  .hero .lede{font-size:16px}
  .hero .actions{gap:16px;margin:24px 0 12px}
  .hero-art img.pair{width:86%}
  .chip{padding:8px 12px;font-size:13px}
  .sec{padding:64px 0}
  h2{font-size:30px}
  .define .wrap{gap:28px}
  .app-win{grid-template-columns:1fr}
  .app-side{display:none}
  .app-main{padding:14px}
  .app-top{flex-wrap:wrap}
  .app-top>span:not(.btn){order:3;width:100%}
  .cards3{gap:8px}
  .ccard .im{height:132px}
  .ccard b{font-size:12.5px}
  .ccard .row i{display:none}
  .def{grid-template-columns:1fr}
  .def .portrait{height:240px;max-width:220px;margin:0 auto;width:100%}
  .check{justify-content:flex-start;gap:12px 16px;padding:14px 16px}
  .check b{width:100%}
  .case{grid-template-columns:132px 1fr;padding:10px 12px 10px 10px;gap:10px}
  .case .im{height:156px;padding:8px}
  .case h3{font-size:18px}
  .case .sub{font-size:13.5px;margin-bottom:10px}
  .tags li{font-size:12px;padding:3px 8px}
  .comp{padding:56px 0 12px}
  .feats{grid-template-columns:1fr}
  .dev-frame .bubble{font-size:10px;padding:3px 6px}
  .band h2{font-size:36px}
  .band p.lead{font-size:16px}
  .foot .wrap{flex-wrap:wrap;gap:8px 14px}
  .foot .right{margin-left:0;text-align:left;width:100%}
  .apply-in{padding:24px 18px}
  .anim{min-height:0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}