/* ===== SocEarn — professional light theme ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Sora:wght@600;700;800&display=swap');
:root{
  --bg:#f5f7fb; --bg2:#eef1f7; --card:#ffffff; --ink:#0f172a; --ink2:#334155; --mut:#64748b; --dim:#94a3b8;
  --line:#e6e9f0; --line2:#d5dbe8;
  --brand:#4f46e5; --brand2:#6366f1; --brandsoft:#eef0ff;
  --green:#059669; --green2:#10b981; --greensoft:#e7f7f1;
  --amber:#d97706; --red:#e11d48; --sky:#0ea5e9;
  --head:'Sora',sans-serif; --body:'Inter',system-ui,sans-serif;
  --sh:0 1px 2px rgba(16,24,40,.05),0 4px 16px rgba(16,24,40,.06);
  --sh-lg:0 8px 30px rgba(16,24,40,.10);
  --r:16px;
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html,body{max-width:100%;overflow-x:hidden}
.grid2>*{min-width:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--bg);min-height:100vh;font-size:15px;font-weight:450;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
.wrap{max-width:1160px;margin:0 auto;padding:0 22px;position:relative}
h1,h2,h3,h4,h5{font-family:var(--head);letter-spacing:-.02em;color:var(--ink)}
.mono{font-variant-numeric:tabular-nums}
.brandtext{color:var(--brand)} .greentext{color:var(--green)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh)}
/* buttons */
.btn{font-family:var(--body);font-weight:650;font-size:14.5px;padding:11px 20px;border-radius:11px;border:1px solid transparent;cursor:pointer;transition:.14s;display:inline-flex;align-items:center;justify-content:center;gap:8px;line-height:1}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:#4338ca;box-shadow:0 4px 14px rgba(79,70,229,.35)}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{background:#047857;box-shadow:0 4px 14px rgba(5,150,105,.3)}
.btn-ghost{background:#fff;border-color:var(--line2);color:var(--ink2)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand);background:var(--brandsoft)}
.btn-sm{padding:8px 14px;font-size:13.5px;border-radius:9px}
.btn-block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}
.chip{display:inline-flex;align-items:center;gap:5px;font-family:var(--body);font-size:12.5px;font-weight:600;padding:4px 10px;border-radius:999px;background:var(--bg2);color:var(--mut)}
.chip.green{background:var(--greensoft);color:var(--green)}
.chip.brand{background:var(--brandsoft);color:var(--brand)}

/* ---------- landing ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;height:68px;gap:20px}
.brand{font-family:var(--head);font-weight:800;font-size:20px;display:flex;align-items:center;color:var(--ink)}
.nav-links{display:flex;gap:26px;margin-left:24px}.nav-links a{color:var(--mut);font-weight:550;font-size:14.5px}.nav-links a:hover{color:var(--ink)}
.nav-cta{margin-left:auto;display:flex;gap:10px}
.hero{padding:80px 0 30px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero .pill{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--brand);background:var(--brandsoft);padding:6px 13px;border-radius:999px;margin-bottom:22px}
.hero h1{font-size:clamp(34px,4.4vw,54px);font-weight:800;line-height:1.05}
.hero p.lede{color:var(--mut);font-size:18px;font-weight:450;margin:20px 0 28px;max-width:520px;line-height:1.55}
.hero-coins{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:0 0 26px}
.hero-coins .hc-lbl{font-size:13px;font-weight:600;color:var(--mut)}
.hero-coins .hc-logos{display:inline-flex;gap:7px;flex-wrap:wrap}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-trust{display:flex;gap:26px;margin-top:30px}
.hero-trust .t b{font-family:var(--head);font-size:22px;display:block;color:var(--ink)}.hero-trust .t span{font-size:13px;color:var(--mut);font-weight:500}
/* hero visual: mock earn card */
.mock{background:var(--card);border:1px solid var(--line);border-radius:22px;box-shadow:var(--sh-lg);padding:22px;position:relative}
.mock .mtop{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.mock .mbal{font-family:var(--head);font-size:34px;font-weight:800}
.mock .mtask{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid var(--line);border-radius:13px;margin-bottom:10px}
.mock .mtask .mi{width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;font-family:var(--head);flex-shrink:0}
.mock .mtask .mm{flex:1}.mock .mtask .mm b{font-weight:650;font-size:14px}.mock .mtask .mm span{color:var(--mut);font-size:12.5px}
.mock .mtask .mr{font-family:var(--head);font-weight:700;color:var(--green)}
.mock .mtask .mi{background:transparent!important;padding:0}
#mockTasks{overflow:hidden}
.mtask-in{animation:mockIn .5s cubic-bezier(.2,.8,.2,1)}
@keyframes mockIn{from{opacity:0;transform:translateY(-16px)}to{opacity:1;transform:translateY(0)}}
.mbal{transition:color .2s}
.float-badge{position:absolute;background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:var(--sh-lg);padding:10px 14px;font-family:var(--head);font-weight:700;font-size:14px;display:flex;align-items:center;gap:8px}

.section{padding:64px 0}
.sec-head{text-align:center;margin-bottom:42px}
.sec-head .k{font-size:13px;font-weight:700;color:var(--brand);text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px}
.sec-head h2{font-size:clamp(28px,3.6vw,40px);font-weight:800}
.sec-head p{color:var(--mut);margin-top:12px;max-width:520px;margin-left:auto;margin-right:auto;font-size:16.5px}
.plat-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.plat-chip{display:flex;align-items:center;gap:9px;font-weight:600;font-size:14.5px;background:#fff;border:1px solid var(--line);padding:11px 17px;border-radius:12px;box-shadow:var(--sh)}
.plat-chip .e{width:26px;height:26px;border-radius:7px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-family:var(--head);font-size:14px}
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--sh)}
.step .n{width:44px;height:44px;border-radius:12px;background:var(--brandsoft);color:var(--brand);display:flex;align-items:center;justify-content:center;font-family:var(--head);font-weight:800;font-size:19px;margin-bottom:18px}
.step h4{font-size:18px;margin-bottom:8px}.step p{color:var(--mut);font-size:15px;line-height:1.55}
/* packages */
.pkg-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:18px}
.pkg{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--sh);transition:.15s;position:relative}
.pkg:hover{transform:translateY(-3px);box-shadow:var(--sh-lg)}
.pkg.free{border-color:var(--green2)}
.pkg.pop{border-color:var(--brand);border-width:2px}
.pkg .tag{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--brand);color:#fff;font-family:var(--head);font-size:11.5px;font-weight:700;padding:4px 12px;border-radius:999px}
.pkg .pn{font-family:var(--head);font-weight:800;font-size:19px}
.pkg .pp{font-family:var(--head);font-size:32px;font-weight:800;margin:6px 0 12px}.pkg .pp small{font-size:14px;color:var(--mut);font-weight:600}
.pkg .prow{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line);font-size:14px;color:var(--ink2)}.pkg .prow:last-of-type{border:none}.pkg .prow b{font-family:var(--head)}
.pkg .daily{margin-top:12px;text-align:center;background:var(--greensoft);color:var(--green);font-family:var(--head);font-weight:700;padding:9px;border-radius:10px;font-size:15px}
.foot{border-top:1px solid var(--line);padding:48px 0 26px;margin-top:40px;background:#fff}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;padding-bottom:32px;border-bottom:1px solid var(--line)}
.foot-col h5{font-family:var(--head);font-size:14px;font-weight:700;margin-bottom:14px;color:var(--ink)}
.foot-col a{display:block;color:var(--mut);font-size:14px;margin-bottom:10px}
.foot-col a:hover{color:var(--brand)}
.foot-coins{display:flex;gap:8px;align-items:center}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--dim);font-size:13.5px;padding-top:22px}
/* content pages (faq/help/kyc) */
.doc{max-width:820px;margin:0 auto;padding:50px 22px 70px}
.doc h1{font-size:36px;font-weight:800;margin-bottom:8px}
.doc .lead{color:var(--mut);font-size:17px;margin-bottom:32px}
.doc h2{font-size:22px;margin:34px 0 12px;padding-top:10px}
.doc h3{font-size:17px;margin:22px 0 8px}
.doc p{color:var(--ink2);line-height:1.7;margin-bottom:12px}
.doc ul{margin:0 0 14px 20px;color:var(--ink2);line-height:1.7}
.doc li{margin-bottom:6px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 22px;margin-bottom:12px;box-shadow:var(--sh)}
.faq-item h3{margin:0 0 8px;font-size:16px}.faq-item p{margin:0;color:var(--mut)}
.note{background:var(--brandsoft);border:1px solid #dfe2ff;border-radius:14px;padding:18px 20px;margin:20px 0;color:var(--ink2)}
.doc a{color:var(--brand)}

/* ---------- app ---------- */
.app-top{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.app-top-in{display:flex;align-items:center;height:64px;gap:12px}
.hchips{margin-left:auto;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.hchip{display:flex;align-items:center;gap:8px;padding:8px 14px;border-radius:11px;border:1px solid var(--line);background:#fff;font-family:var(--head);font-weight:700;font-size:14px;color:var(--ink)}
.hchip.bal{background:var(--greensoft);border-color:var(--green2);color:var(--green)}
.app-main{padding:24px 0 60px}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:22px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:6px;box-shadow:var(--sh)}
.tabs a{font-weight:600;font-size:14px;color:var(--mut);padding:9px 14px;border-radius:9px;cursor:pointer;display:inline-flex;align-items:center;gap:7px}
.tabs a svg{width:17px;height:17px;flex-shrink:0}
.tabs a:hover{color:var(--ink)}
.tabs a.on{color:var(--brand);background:var(--brandsoft)}
.view{display:none}.view.on{display:block;animation:fade .2s}
@keyframes fade{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
.grid2{display:grid;grid-template-columns:1.55fr 1fr;gap:20px}
.panel{padding:22px}
.panel-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.panel-h h3{font-size:17px}.panel-h .sub{color:var(--mut);font-size:13px}
/* balance hero */
.bal-hero{background:linear-gradient(120deg,#4f46e5,#6366f1 60%,#7c3aed);border-radius:20px;padding:26px;color:#fff;position:relative;overflow:hidden;box-shadow:var(--sh-lg)}
.bal-hero::after{content:"";position:absolute;right:-30px;top:-30px;width:150px;height:150px;border-radius:50%;background:rgba(255,255,255,.12)}
.bal-hero .lbl{font-weight:600;opacity:.9;font-size:14px}
.bal-hero .big{font-family:var(--head);font-size:44px;font-weight:800;margin:4px 0}
.bal-hero .sub{opacity:.92;font-size:14px}
.bal-mini{display:flex;gap:22px;margin-top:20px}
.bal-mini .m .v{font-family:var(--head);font-size:20px;font-weight:800}.bal-mini .m .k{font-size:12px;opacity:.85}
/* tasks */
.task{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 16px;margin-bottom:11px;transition:.14s}
.task:hover{border-color:var(--line2);box-shadow:var(--sh)}
.task.done{opacity:.6;background:var(--bg2)}
.task .tic{width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:800;color:#fff;font-family:var(--head);flex-shrink:0}
.task .tb{flex:1;min-width:0}
.task .tb .tp{font-family:var(--head);font-weight:700;font-size:15px}
.task .tb .ta{color:var(--mut);font-size:13.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.task .tr{font-family:var(--head);font-weight:800;color:var(--green);font-size:16px}
.progress-bar{height:9px;background:var(--bg2);border-radius:99px;overflow:hidden}
.progress-bar .f{height:100%;background:linear-gradient(90deg,var(--green2),var(--green));border-radius:99px;transition:width .4s}
/* task modal */
.modal-bg{position:fixed;inset:0;z-index:200;background:rgba(15,23,42,.55);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:18px}
.modal{background:#fff;border-radius:20px;width:100%;max-width:560px;box-shadow:var(--sh-lg);overflow:hidden;animation:pop .2s}
@keyframes pop{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:none}}
.modal-h{display:flex;align-items:center;gap:12px;padding:18px 20px;border-bottom:1px solid var(--line)}
.modal-h .mi{width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-family:var(--head);flex-shrink:0}
.modal-h .mt{flex:1}.modal-h .mt b{font-family:var(--head);font-size:16px}.modal-h .mt span{color:var(--mut);font-size:13px;display:block}
.modal-h .x{cursor:pointer;color:var(--mut);font-size:22px;line-height:1;padding:4px}
.modal-body{padding:20px}
.video-frame{position:relative;width:100%;aspect-ratio:16/9;border-radius:13px;overflow:hidden;background:#000;margin-bottom:16px}
.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.timer-ring{display:flex;flex-direction:column;align-items:center;gap:6px;margin:6px 0 16px}
.ring{--p:0;width:96px;height:96px;border-radius:50%;background:conic-gradient(var(--green) calc(var(--p)*1%),var(--bg2) 0);display:flex;align-items:center;justify-content:center}
.ring .in{width:76px;height:76px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--head);font-weight:800;font-size:24px}
.timer-note{color:var(--mut);font-size:14px;text-align:center}
.visit-box{text-align:center;padding:10px 0}
.visit-box .vic{width:64px;height:64px;border-radius:18px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-family:var(--head);font-size:30px;margin:0 auto 14px}
/* notice bar + lock card */
.notice-bar{display:flex;align-items:center;gap:12px;background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:12px;padding:12px 16px;margin-bottom:16px;font-weight:600;font-size:14px}
.notice-bar span{flex:1}
.notice-x{background:none;border:none;color:#9a3412;font-size:20px;cursor:pointer;line-height:1;padding:0 4px}
.lock-card{text-align:center;padding:22px 14px}
.wd-lock{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:11px;padding:11px 14px;margin-bottom:14px;font-weight:600;font-size:13.5px}
.wd-lock a{color:var(--brand);font-weight:700}

/* settings */
.set-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.set-row:last-child{border:none}.set-row span{color:var(--mut)}.set-row b{font-family:var(--head);font-weight:700}
.saddr-row{display:flex;align-items:center;gap:8px;margin-bottom:10px}
.saddr-c{display:flex;align-items:center;gap:7px;font-family:var(--head);font-weight:700;font-size:13px;min-width:64px}
.saddr-in{flex:1}
.saddr-save{flex-shrink:0}

/* referral share buttons */
.share-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.share-btn{width:44px;height:44px;border:none;background:none;padding:0;cursor:pointer;border-radius:12px;transition:.15s;display:inline-flex;box-shadow:var(--sh)}
.share-btn:hover{transform:translateY(-2px);box-shadow:var(--sh-lg)}
.share-btn span{width:44px!important;height:44px!important}

/* referral rewards */
.ref-reward{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--line)}
.ref-reward:last-child{border:none}
.ref-reward .rr-ic{width:38px;height:38px;border-radius:10px;background:var(--greensoft);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.ref-reward b{display:block;font-family:var(--head);font-size:15px}
.ref-reward span{color:var(--mut);font-size:13.5px;line-height:1.5}

/* cooldown */
.cooldown-card{text-align:center;padding:34px 20px}
.cooldown-card .cd-emoji{font-size:42px;margin-bottom:10px}
.cooldown-card h4{font-size:20px;margin-bottom:8px}
.cooldown-card p{color:var(--mut);max-width:380px;margin:0 auto 8px}
.cd-timer{font-family:var(--head);font-size:40px;font-weight:800;color:var(--brand);letter-spacing:.02em;margin:16px 0 6px}

/* swap */
.swap-field label{display:block;font-size:13px;font-weight:600;color:var(--mut);margin-bottom:7px}
.swap-in{display:flex;align-items:center;gap:8px;background:var(--bg2);border:1px solid var(--line);border-radius:13px;padding:12px 14px}
.swap-in .pfx{font-family:var(--head);font-weight:800;font-size:20px;color:var(--mut)}
.swap-in input{flex:1;min-width:0;border:none;background:transparent;outline:none;font-family:var(--head);font-weight:700;font-size:22px;color:var(--ink)}
.swap-in input[readonly]{color:var(--green)}
.swmax{background:var(--brandsoft);color:var(--brand);border:none;border-radius:8px;padding:5px 10px;font-family:var(--head);font-weight:700;font-size:12px;cursor:pointer}
.swap-coin{border:1px solid var(--line2);background:#fff;border-radius:10px;padding:8px 10px;font-family:var(--head);font-weight:700;font-size:14px;cursor:pointer;outline:none}
.swap-meta{font-size:13px;color:var(--mut);margin-top:8px;font-weight:500}
.swap-arrow{text-align:center;font-size:20px;color:var(--brand);margin:10px 0;font-weight:800}
.rate-row{display:flex;align-items:center;gap:12px;padding:12px 2px;border-bottom:1px solid var(--line)}
.rate-row:last-child{border:none}.rate-row .rn{flex:1;font-family:var(--head);font-weight:700;display:flex;align-items:center;gap:9px}
.rate-row .rv{font-family:var(--head);font-weight:700;color:var(--ink)}

/* wallet */
.coin-seg{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.coin-seg .btn.on{border-color:var(--brand);color:var(--brand);background:var(--brandsoft)}
.dep-net{font-family:var(--head);font-weight:600;font-size:12.5px;color:var(--mut);text-transform:uppercase;letter-spacing:.05em;margin-bottom:14px;text-align:center}
.qr-wrap{display:flex;flex-direction:column;align-items:center;gap:8px;margin-bottom:14px}
.qr-wrap img{border-radius:14px;border:1px solid var(--line);padding:8px;background:#fff}
.qr-holder{width:216px;height:216px;border:1px solid var(--line);border-radius:14px;background:var(--bg2);display:flex;align-items:center;justify-content:center;text-align:center;padding:10px}
.qr-holder img{border:none;padding:0}
.qr-fail{color:var(--mut);font-size:13px;font-weight:600}
.qr-spin{width:34px;height:34px;border:3px solid var(--line2);border-top-color:var(--brand);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.copy-box{display:flex;gap:8px;align-items:center;background:var(--bg2);border:1px solid var(--line);border-radius:11px;padding:8px 8px 8px 14px}
.copy-box code{flex:1;font-family:var(--head);font-size:12.5px;color:var(--brand);word-break:break-all}
.inp{width:100%;background:#fff;border:1px solid var(--line2);border-radius:11px;padding:12px 14px;color:var(--ink);font-family:var(--body);font-weight:500;font-size:15px;outline:none;margin-bottom:10px}
.inp:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brandsoft)}
select.inp{cursor:pointer}
.list-row{display:flex;align-items:center;gap:12px;padding:12px 2px;border-bottom:1px solid var(--line);font-weight:500}
.list-row:last-child{border:none}.list-row .nm{flex:1;min-width:0}.list-row .vv{font-family:var(--head);font-weight:700}
.empty{text-align:center;color:var(--dim);font-weight:500;padding:28px 14px}
/* toast */
.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(80px);background:var(--ink);color:#fff;font-family:var(--body);font-weight:600;padding:13px 22px;border-radius:12px;z-index:300;opacity:0;transition:.28s;box-shadow:var(--sh-lg);max-width:90vw;text-align:center}
.toast.show{transform:translateX(-50%) translateY(0);opacity:1}
.toast.ok{background:var(--green)}.toast.err{background:var(--red)}

/* ---------- auth split screen ---------- */
.auth-split{display:grid;grid-template-columns:1.05fr .95fr;min-height:100vh}
.auth-brand{position:relative;overflow:hidden;color:#fff;padding:48px;display:flex;align-items:center;
  background:linear-gradient(140deg,#4f46e5,#6366f1 45%,#7c3aed)}
.auth-brand::before{content:"";position:absolute;top:-120px;right:-120px;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.10)}
.auth-brand::after{content:"";position:absolute;bottom:-140px;left:-100px;width:300px;height:300px;border-radius:50%;background:rgba(255,255,255,.07)}
.auth-brand-inner{position:relative;z-index:1;max-width:460px;margin:0 auto;width:100%}
.auth-brand h1{color:#fff;font-size:clamp(28px,3vw,40px);line-height:1.08;margin:24px 0 14px;font-weight:800}
.ab-lede{opacity:.92;font-size:16px;line-height:1.55;margin-bottom:22px;max-width:400px}
.ab-bullets{display:flex;flex-direction:column;gap:10px;margin-bottom:22px}
.ab-b{display:flex;align-items:center;gap:10px;font-weight:600;font-size:15px}
.ab-b span{width:22px;height:22px;border-radius:50%;background:rgba(255,255,255,.22);display:flex;align-items:center;justify-content:center;font-size:12px;flex-shrink:0}
.ab-plats{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.ab-mock{background:#fff;border-radius:16px;padding:16px;box-shadow:0 16px 40px rgba(0,0,0,.25);color:var(--ink)}
.ab-mock-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.ab-mk-lbl{color:var(--mut);font-size:12px;font-weight:600}.ab-mk-bal{font-family:var(--head);font-size:26px;font-weight:800;color:var(--green)}
.ab-mk-chip{background:var(--greensoft);color:var(--green);font-family:var(--head);font-weight:700;font-size:12px;padding:5px 10px;border-radius:999px}
.ab-task{display:flex;align-items:center;gap:11px;padding:9px 10px;border:1px solid var(--line);border-radius:12px;margin-bottom:8px}
.ab-task:last-child{margin:0}.ab-tt{flex:1}.ab-tt b{font-family:var(--head);font-size:13.5px;display:block}.ab-tt span{color:var(--mut);font-size:12px}
.ab-tr{font-family:var(--head);font-weight:800;color:var(--green);font-size:14px}
.ab-in{animation:mockIn .5s cubic-bezier(.2,.8,.2,1)}
.ab-stats{display:flex;gap:26px;margin-top:24px}
.ab-stats b{font-family:var(--head);font-size:22px;display:block}.ab-stats span{opacity:.85;font-size:13px}
.auth-form-side{display:flex;align-items:center;justify-content:center;padding:30px 22px;background:var(--bg)}
.auth-card{width:100%;max-width:400px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--sh-lg);padding:34px 30px}
.auth-sub{text-align:center;color:var(--mut);font-weight:600;margin-bottom:20px}
.auth-tabs{justify-content:center;background:var(--bg2);border:none}
.auth-foot{text-align:center;color:var(--dim);font-size:13px;font-weight:600;margin-top:16px}
.auth-mobile-brand{display:none}
.ref-toggle{display:inline-block;color:var(--brand);font-weight:600;font-size:13.5px;cursor:pointer;margin-bottom:2px}
.ref-toggle:hover{text-decoration:underline}
@media(max-width:900px){
  /* stack, but FORM on top and brand/marketing below */
  .auth-split{grid-template-columns:1fr;min-height:auto}
  .auth-form-side{order:-1}
  .auth-brand{padding:38px 24px 34px}
  .auth-brand-inner{max-width:560px}
  .auth-brand h1{font-size:clamp(26px,7vw,34px);margin:16px 0 12px}
  .ab-lede{font-size:15px;margin-bottom:18px}
  .auth-mobile-brand{display:none!important}   /* brand panel already shows the logo */
  .auth-form-side{padding:28px 18px 48px}
}
@media(max-width:560px){
  .auth-brand{padding:30px 18px 40px}
  .ab-stats{gap:20px}.ab-stats b{font-size:19px}
  .ab-mock{padding:14px}
}

/* support widget */
.sw-bubble{position:fixed;right:22px;bottom:22px;z-index:150;width:58px;height:58px;border-radius:50%;border:none;cursor:pointer;
  background:var(--grad);color:#fff;font-size:24px;box-shadow:0 8px 26px rgba(79,70,229,.5);transition:.18s}
.sw-bubble:hover{transform:scale(1.06)} .sw-bubble.open{transform:scale(.9)}
.sw-bubble.unread::after{content:"1";position:absolute;top:-2px;right:-2px;min-width:20px;height:20px;border-radius:10px;background:var(--red);color:#fff;font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center;border:2px solid #fff}
.sw-bubble{position:fixed}
.sw-panel{position:fixed;right:22px;bottom:90px;z-index:150;width:360px;max-width:calc(100vw - 32px);height:520px;max-height:calc(100vh - 130px);
  background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--sh-lg);display:flex;flex-direction:column;overflow:hidden;animation:pop .2s}
.sw-head{display:flex;align-items:center;gap:10px;padding:14px 16px;background:var(--grad);color:#fff}
.sw-head .sw-ava{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;font-size:19px}
.sw-head b{font-family:var(--head);font-size:15px;display:block} .sw-head span{font-size:12px;opacity:.9}
.sw-head .sw-x{margin-left:auto;background:rgba(255,255,255,.18);border:none;color:#fff;font-size:20px;cursor:pointer;line-height:1;width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:.15s}
.sw-head .sw-x:hover{background:rgba(255,255,255,.32)}
.sw-form{flex:1;overflow-y:auto;padding:18px;background:var(--bg);display:flex;flex-direction:column;gap:10px}
.sw-form-t{font-family:var(--head);font-weight:700;font-size:15px;color:var(--ink);margin-bottom:4px}
.sw-fi{width:100%;border:1px solid var(--line2);border-radius:11px;padding:11px 13px;font-family:var(--body);font-size:14px;outline:none;background:#fff}
.sw-fi:focus{border-color:var(--brand)}
.sw-frow{display:flex;gap:8px}.sw-frow .sw-fi{flex:1;min-width:0}
.sw-start{background:var(--brand);color:#fff;border:none;border-radius:11px;padding:12px;font-family:var(--head);font-weight:700;font-size:14.5px;cursor:pointer;margin-top:4px}
.sw-start:hover{background:#4338ca}.sw-start:disabled{opacity:.6}
.sw-form-note{color:var(--dim);font-size:12px;text-align:center;margin-top:2px}
.sw-body{flex:1;overflow-y:auto;padding:14px;background:var(--bg);display:flex;flex-direction:column;gap:10px}
.sw-msg{display:flex} .sw-msg.user{justify-content:flex-end}
.sw-bub{max-width:82%;padding:10px 13px;border-radius:14px;font-size:14px;line-height:1.5;font-weight:500;word-wrap:break-word}
.sw-msg.assistant .sw-bub{background:#fff;border:1px solid var(--line);border-bottom-left-radius:4px;color:var(--ink)}
.sw-msg.user .sw-bub{background:var(--brand);color:#fff;border-bottom-right-radius:4px}
.sw-bub a{color:inherit;text-decoration:underline}
.sw-dots{display:flex;gap:4px}.sw-dots i{width:7px;height:7px;border-radius:50%;background:var(--dim);animation:swb 1s infinite}
.sw-dots i:nth-child(2){animation-delay:.15s}.sw-dots i:nth-child(3){animation-delay:.3s}
@keyframes swb{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}
.sw-link{display:block;margin-top:8px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;text-decoration:none!important;color:var(--ink)}
.sw-link-img{height:120px;background-size:cover;background-position:center;background-color:var(--bg2)}
.sw-link-tx{padding:9px 11px}
.sw-link-host{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--mut);margin-bottom:3px}
.sw-link-host img{width:14px;height:14px;border-radius:3px}
.sw-link-tx b{font-family:var(--head);font-size:13.5px;display:block;line-height:1.3}
.sw-link-tx span{font-size:12px;color:var(--mut);display:block;margin-top:2px}
.sw-input{display:flex;gap:8px;padding:10px;border-top:1px solid var(--line);background:#fff}
.sw-input input{flex:1;border:1px solid var(--line2);border-radius:11px;padding:10px 13px;font-family:var(--body);font-size:14px;outline:none}
.sw-input input:focus{border-color:var(--brand)}
.sw-input button{background:var(--brand);color:#fff;border:none;border-radius:11px;width:42px;font-size:16px;cursor:pointer}

@media(max-width:820px){
  .hero-grid{grid-template-columns:1fr;gap:30px} .grid2{grid-template-columns:1fr}
  .steps3{grid-template-columns:1fr} .nav-links{display:none}
  .foot-grid{grid-template-columns:1fr 1fr;gap:24px}
}
@media(max-width:640px){
  .wrap{padding:0 16px}
  /* app header: stack brand + chips */
  .app-top-in{height:auto;min-height:60px;flex-wrap:wrap;padding:10px 0;gap:8px}
  .hchips{width:100%;margin-left:0;justify-content:flex-start;flex-wrap:wrap;gap:8px}
  .hchip,.hchip.bal{padding:7px 11px;font-size:13px}
  /* tabs → horizontal scroll instead of wrapping */
  .tabs{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .tabs::-webkit-scrollbar{display:none}
  .tabs a{white-space:nowrap;flex-shrink:0}
  .panel,.adm-card{padding:18px}
  .panel-h{flex-wrap:wrap;gap:4px}
  .bal-hero{padding:20px}.bal-hero .big{font-size:36px}
  /* even 3-up balance stats that never overflow */
  .bal-mini{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}
  .bal-mini .m .v{font-size:16px}.bal-mini .m .k{font-size:10.5px;line-height:1.25}
  /* task rows: keep tidy, truncate long titles */
  .task{gap:11px;padding:12px 13px}
  .task .tic{width:42px;height:42px}
  .task .tb{min-width:0}.task .tp{font-size:14px}
  .task .tr{font-size:14px;flex-shrink:0}
  .task .btn-sm{padding:8px 11px;font-size:12.5px}
  .hero{padding:48px 0 20px}.hero-cta{flex-direction:column}.hero-cta .btn{width:100%}
  .hero-trust{gap:16px;flex-wrap:wrap}
  .foot-grid{grid-template-columns:1fr;gap:22px;text-align:center}.foot-coins{justify-content:center}
  .foot-bottom{flex-direction:column;text-align:center;gap:6px}
  .pkg-grid{grid-template-columns:1fr 1fr}
  .sec-head p{font-size:15px}
  .auth-card{padding:26px 20px}
  /* support panel fills the screen nicely */
  .sw-panel{width:calc(100vw - 20px);right:10px;left:10px;bottom:80px;height:72vh;max-height:none}
  .sw-bubble{right:16px;bottom:16px}
}
@media(max-width:420px){
  .pkg-grid{grid-template-columns:1fr}
  .task{gap:9px;padding:11px}.task .ta{font-size:12px}
  .task .tic{width:38px;height:38px}
  .task .tr{font-size:13px}
  .bal-hero .big{font-size:30px}
  .bal-mini .m .v{font-size:15px}
  .stat-grid{grid-template-columns:1fr 1fr}
  .hchip,.hchip.bal{padding:6px 10px;font-size:12.5px}
}