:root{
  --ink:#0a1a33;--ink2:#22324d;--muted:#56637a;--faint:#8792a6;--line:#e4e8ef;--line2:#d3d9e3;
  --bg:#fff;--soft:#f5f7fb;--soft2:#eef2f8;--navy:#0a1a33;--navy2:#13284a;
  --brand:#1f5bd8;--brand-d:#1748b3;--brand-soft:#edf3ff;--brand-line:#cfdcfb;
  --green:#0b8a5f;--green-soft:#e7f6ef;--green-line:#bfe6d3;--amber:#b7791f;--amber-soft:#fdf5e6;--red:#d1404a;--red-soft:#fdeeee;
  --r:12px;--r-lg:18px;--shadow:0 1px 2px rgba(10,26,51,.05),0 6px 20px rgba(10,26,51,.06);
  --shadow-lg:0 2px 6px rgba(10,26,51,.06),0 24px 64px rgba(10,26,51,.16);
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
html,body{overflow-x:hidden}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;font-feature-settings:"cv11","ss01"}
img,svg{display:block;max-width:100%}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.14;letter-spacing:-.022em;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2.2rem,4.8vw,3.5rem);font-weight:800;letter-spacing:-.035em}
h2{font-size:clamp(1.7rem,3.2vw,2.4rem);font-weight:800;letter-spacing:-.03em}
h3{font-size:1.16rem;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}
.narrow{max-width:780px}
.center{text-align:center}
.muted{color:var(--muted)}
.small{font-size:.88rem}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--brand)}
.lead{font-size:1.16rem;color:var(--muted);max-width:640px}
.section{padding:88px 0}
.section.soft{background:var(--soft)}
.section.dark{background:var(--navy);color:#cdd7e6}
.section.dark h2,.section.dark h3{color:#fff}
.sec-head{max-width:740px;margin:0 auto 46px;text-align:center}
.sec-head .lead{margin:0 auto}
.hidden{display:none!important}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:650;font-size:1rem;border-radius:10px;padding:13px 21px;border:1px solid transparent;cursor:pointer;transition:transform .08s,box-shadow .15s,background .15s,border-color .15s;text-decoration:none!important;line-height:1.2;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 1px 0 rgba(255,255,255,.18) inset,0 6px 16px rgba(31,91,216,.25)}
.btn-primary:hover{background:var(--brand-d)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy2)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line2)}
.btn-ghost:hover{border-color:var(--ink2)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:#eef2f8}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.btn-outline-light:hover{border-color:#fff}
.btn-lg{padding:16px 26px;font-size:1.05rem;border-radius:12px}
.btn-sm{padding:8px 13px;font-size:.88rem;border-radius:9px}
.btn-block{width:100%}
.btn[disabled]{opacity:.6;cursor:wait}

/* nav */
.announce{background:var(--navy);color:#d6deeb;font-size:.86rem;text-align:center;padding:9px 16px}
.announce b{color:#fff}
.announce a{color:#9dbcff;font-weight:600}
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;height:66px;gap:28px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.1rem;color:var(--ink);letter-spacing:-.02em}
.brand:hover{text-decoration:none}
.brand img{width:32px;height:32px}
.brand b{color:var(--brand)}
.nav-links{display:flex;gap:22px;margin-left:6px}
.nav-links a{color:var(--ink2);font-weight:550;font-size:.95rem}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:14px}
.nav-right .login{color:var(--ink2);font-weight:600;font-size:.95rem}
.nav .btn{padding:10px 16px;font-size:.92rem;border-radius:9px}
.menu-btn{display:none;background:none;border:0;padding:8px;cursor:pointer;color:var(--ink)}
@media(max-width:900px){.nav-links{display:none}.nav-right .login{display:none}.menu-btn{display:block}
.nav.open .nav-links{display:flex;flex-direction:column;position:absolute;top:66px;left:0;right:0;background:#fff;padding:14px 22px 20px;border-bottom:1px solid var(--line);gap:14px;margin:0}}

/* hero */
.hero{position:relative;overflow:hidden;padding:64px 0 84px;background:linear-gradient(180deg,#f3f6fc 0,#fff 100%)}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.hero .lead{margin:18px 0 26px}
.hero h1 .hl{color:var(--brand)}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap}
.hero-proof{display:flex;gap:20px;flex-wrap:wrap;margin-top:26px;color:var(--muted);font-size:.92rem}
.hero-proof span{display:flex;align-items:center;gap:7px}
.hero-proof svg{color:var(--green)}
.hero-media{position:relative;padding-bottom:190px}
.hero-photo{border-radius:22px;overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/3;background:#dfe5ee}
.hero-photo img{width:100%;height:100%;object-fit:cover}
.hero-media .qcard{position:absolute;left:-36px;width:66%;bottom:0;padding:18px}
.hero-media .qcard .qtext{font-size:1rem;margin-bottom:12px}
.hero-media .opt{padding:9px 12px;font-size:.92rem}
.hero-badge{position:absolute;top:18px;right:-14px;background:#fff;border-radius:14px;box-shadow:var(--shadow-lg);padding:12px 14px;display:flex;gap:10px;align-items:center;font-size:.86rem}
.hero-badge .ic{width:36px;height:36px;border-radius:10px;background:var(--green-soft);color:var(--green);display:grid;place-items:center}
.hero-badge b{display:block;font-size:.95rem}
@media(max-width:980px){.hero-grid{grid-template-columns:1fr;gap:36px}.hero{padding:40px 0 56px}.hero-media{padding-bottom:0}.hero-media .qcard{position:relative;left:auto;width:auto;margin:-60px 12px 0}.hero-badge{right:8px}}

/* quiz card */
.qcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);padding:26px}
.qcard.flat{box-shadow:var(--shadow)}
.qcard-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px;font-size:.84rem;color:var(--muted)}
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:3px 11px;font-size:.77rem;font-weight:650;color:var(--ink2);white-space:nowrap}
.chip.blue{background:var(--brand-soft);border-color:var(--brand-line);color:var(--brand-d)}
.chip.green{background:var(--green-soft);border-color:var(--green-line);color:var(--green)}
.chip.amber{background:var(--amber-soft);border-color:#f2dcae;color:var(--amber)}
.chip.red{background:var(--red-soft);border-color:#f5c9cc;color:var(--red)}
.qbar{height:6px;background:var(--soft2);border-radius:99px;overflow:hidden;margin-bottom:18px}
.qbar i{display:block;height:100%;background:var(--brand);border-radius:99px;transition:width .3s}
.qtext{font-size:1.1rem;font-weight:650;line-height:1.45;margin-bottom:16px;color:var(--ink)}
.opts{display:grid;gap:10px}
.opt{display:flex;align-items:flex-start;gap:12px;text-align:left;width:100%;font:inherit;font-size:.97rem;background:#fff;border:1.5px solid var(--line2);border-radius:11px;padding:12px 14px;cursor:pointer;color:var(--ink);transition:border-color .12s,background .12s}
.opt:hover:not([disabled]){border-color:var(--brand);background:#fbfcff}
.opt .k{flex:none;width:26px;height:26px;border-radius:7px;background:var(--soft);border:1px solid var(--line2);display:grid;place-items:center;font-weight:700;font-size:.8rem;color:var(--ink2)}
.opt.correct{border-color:var(--green);background:var(--green-soft)}
.opt.correct .k{background:var(--green);border-color:var(--green);color:#fff}
.opt.wrong{border-color:var(--red);background:var(--red-soft)}
.opt.wrong .k{background:var(--red);border-color:var(--red);color:#fff}
.opt.picked{border-color:var(--brand);background:var(--brand-soft)}
.opt.picked .k{background:var(--brand);border-color:var(--brand);color:#fff}
.opt[disabled]{cursor:default}
.explain{margin-top:14px;border-radius:11px;padding:14px 16px;background:var(--soft);border:1px solid var(--line);font-size:.95rem;color:var(--ink2)}
.explain b{color:var(--ink)}
.qnav{display:flex;justify-content:space-between;align-items:center;margin-top:18px;gap:10px;flex-wrap:wrap}
.qnav .count{font-size:.86rem;color:var(--muted)}

/* results */
.result{text-align:center}
.ring{width:150px;height:150px;margin:6px auto 14px;position:relative}
.ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring .v{position:absolute;inset:0;display:grid;place-items:center;font-size:2.1rem;font-weight:800;letter-spacing:-.03em;text-align:center;line-height:1.05}
.ring .v small{display:block;font-size:.74rem;font-weight:600;color:var(--muted);letter-spacing:0;margin-top:4px}
.topics{text-align:left;margin:18px 0;display:grid;gap:8px}
.topic-row{display:grid;grid-template-columns:1fr 120px 44px;gap:10px;align-items:center;font-size:.9rem}
.tb{display:block;height:8px;background:var(--soft2);border-radius:99px;overflow:hidden}
.panel>.tb{margin-top:14px}
.tb i{display:block;height:100%;border-radius:99px}
.save-box{margin-top:20px;border:1.5px solid var(--brand-line);background:var(--brand-soft);border-radius:16px;padding:20px;text-align:left}
.save-box h3{margin-bottom:4px}
.save-box ul{list-style:none;padding:0;margin:10px 0 14px;display:grid;gap:5px;font-size:.93rem;color:var(--ink2)}
.save-box li{display:flex;gap:8px}
.save-box li svg{flex:none;color:var(--brand);margin-top:4px}
.unlock{margin-top:16px;background:var(--navy);color:#cdd7e6;border-radius:16px;padding:20px;text-align:left}
.unlock h3{color:#fff;margin-bottom:6px}
.lead-form{display:flex;gap:8px;margin-top:10px}
.lead-form input{flex:1;min-width:0}
input[type=email],input[type=password],input[type=text],select{font:inherit;font-size:1rem;padding:12px 14px;border-radius:10px;border:1.5px solid var(--line2);background:#fff;color:var(--ink);width:100%}
input:focus,select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(31,91,216,.12)}
.fine{font-size:.8rem;color:var(--faint);margin-top:8px}
@media(max-width:560px){.lead-form{flex-direction:column}.topic-row{grid-template-columns:1fr 80px 40px}}

/* strip */
.strip{padding:26px 0;border-bottom:1px solid var(--line);background:#fff}
.strip .wrap{display:flex;align-items:center;gap:30px;flex-wrap:wrap;justify-content:center}
.strip .label{font-size:.8rem;color:var(--faint);font-weight:600;text-transform:uppercase;letter-spacing:.08em}
.strip .org{font-weight:800;color:#9aa4b5;font-size:1rem;letter-spacing:-.01em}

/* trust stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px}
.stat .n{font-size:2rem;font-weight:800;letter-spacing:-.03em;color:var(--ink)}
.stat .l{color:var(--muted);font-size:.92rem}
@media(max-width:800px){.stats{grid-template-columns:repeat(2,1fr)}}

/* finder */
.finder{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow);padding:28px;max-width:920px;margin:0 auto}
.finder-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.finder-row label{font-weight:700}
.finder-row select{max-width:320px}
.finder-out{margin-top:22px}
.finder-note{background:var(--soft);border-radius:12px;padding:14px 16px;color:var(--ink2);font-size:.96rem;margin-bottom:16px}
.path{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.path a{display:block;border:1.5px solid var(--line);border-radius:12px;padding:14px;color:var(--ink);transition:border-color .12s,transform .12s}
.path a:hover{border-color:var(--brand);text-decoration:none;transform:translateY(-1px)}
.path .step{font-size:.74rem;font-weight:700;color:var(--brand);text-transform:uppercase;letter-spacing:.06em}
.path .t{font-weight:700;margin:3px 0 2px}
.path .s{font-size:.84rem;color:var(--muted)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.stepc{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px}
.stepc .num{width:36px;height:36px;border-radius:10px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-weight:800;margin-bottom:14px}
@media(max-width:860px){.steps{grid-template-columns:1fr}}

/* tool grid */
.tools{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tool{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;position:relative}
.tool .ic{width:42px;height:42px;border-radius:11px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;margin-bottom:12px}
.tool h3{font-size:1.03rem;margin-bottom:4px}
.tool p{color:var(--muted);font-size:.93rem;margin:0}
.tool .chip{position:absolute;top:18px;right:18px}
@media(max-width:960px){.tools{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.tools{grid-template-columns:1fr}}

/* split with photo */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.rev>:first-child{order:2}
.photo{border-radius:22px;overflow:hidden;box-shadow:var(--shadow-lg);background:#dfe5ee}
.photo img{width:100%;height:100%;object-fit:cover}
.photo.tall{aspect-ratio:4/5}
.photo.wide{aspect-ratio:4/3}
.checks{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:12px}
.checks li{display:flex;gap:12px}
.checks li svg{flex:none;color:var(--green);margin-top:3px}
.checks b{display:block}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:32px}.split.rev>:first-child{order:0}}

/* exam grid */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:960px){.grid3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.grid3{grid-template-columns:1fr}}
.ecard{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;color:var(--ink);transition:box-shadow .15s,transform .15s,border-color .15s}
.ecard:hover{box-shadow:var(--shadow);transform:translateY(-2px);text-decoration:none;border-color:var(--line2)}
.ecard h3{font-size:1.06rem;margin:10px 0 6px}
.ecard p{font-size:.92rem;color:var(--muted);margin:0 0 14px;flex:1}
.ecard .meta{display:flex;gap:14px;font-size:.82rem;color:var(--faint);border-top:1px solid var(--line);padding-top:12px}
.ecard .go{font-weight:700;color:var(--brand);font-size:.92rem;margin-top:10px}

/* product mock */
.mock{background:var(--navy);border-radius:22px;padding:16px;box-shadow:var(--shadow-lg)}
.mock-in{background:#fff;border-radius:14px;padding:20px}
.mock-row{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px solid var(--line);font-size:.9rem;gap:12px}
.mock-row:last-child{border:0}
.bar{height:8px;width:120px;background:var(--soft2);border-radius:99px;overflow:hidden;flex:none}
.bar i{display:block;height:100%;background:var(--green);border-radius:99px}
.mock-top{display:flex;gap:16px;align-items:center;margin-bottom:10px}
.mock-top .ring{width:92px;height:92px;margin:0}
.mock-top .ring .v{font-size:1.4rem}

/* compare */
.compare{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;font-size:.95rem}
.compare th,.compare td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line)}
.compare tr:last-child td{border-bottom:0}
.compare th{background:var(--soft);font-size:.86rem;color:var(--ink2)}
.compare td.us,.compare th.us{background:#f4f8ff}
.compare th.us{color:var(--brand-d)}
.yes{color:var(--green);font-weight:700}.no{color:var(--faint)}
.table-scroll{overflow-x:auto}

/* pricing */
.plans{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:900px;margin:0 auto}
.plan{position:relative;background:#fff;border:1.5px solid var(--line);border-radius:20px;padding:30px;display:flex;flex-direction:column}
.plan.best{border-color:var(--brand);box-shadow:0 18px 50px rgba(31,91,216,.14)}
.plan .badge{position:absolute;top:-13px;left:30px;background:var(--brand);color:#fff;font-size:.74rem;font-weight:800;padding:5px 12px;border-radius:99px;letter-spacing:.04em;text-transform:uppercase}
.plan h3{font-size:1.18rem;margin:0}
.plan .price{font-size:3rem;font-weight:800;letter-spacing:-.04em;margin:10px 0 0;line-height:1}
.plan .price small{font-size:1rem;color:var(--muted);font-weight:600;letter-spacing:0}
.plan .per{color:var(--muted);font-size:.9rem;margin:6px 0 18px}
.plan ul{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:9px;flex:1}
.plan li{display:flex;gap:10px;font-size:.95rem}
.plan li svg{flex:none;color:var(--green);margin-top:3px}
.plan li.bonus svg{color:var(--brand)}
.plan select{margin-bottom:12px}
@media(max-width:760px){.plans{grid-template-columns:1fr}}
.guarantee{display:flex;gap:16px;align-items:center;max-width:900px;margin:26px auto 0;background:var(--green-soft);border:1px solid var(--green-line);border-radius:16px;padding:18px 22px;color:#0f3d2b;font-size:.96rem}
.guarantee svg{flex:none;color:var(--green)}
.secure{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin-top:18px;color:var(--muted);font-size:.85rem}
.secure span{display:flex;gap:6px;align-items:center}

/* bonuses */
.bonuses{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.bonus-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;text-align:left}
.bonus-card .ic{width:40px;height:40px;border-radius:10px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;margin-bottom:10px}
.bonus-card h3{font-size:.98rem;margin-bottom:4px}
.bonus-card p{font-size:.86rem;color:var(--muted);margin:0}
@media(max-width:1000px){.bonuses{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.bonuses{grid-template-columns:1fr}}

/* guarantee section */
.gbox{background:var(--navy);color:#cdd7e6;border-radius:26px;overflow:hidden;display:grid;grid-template-columns:1fr 1.1fr}
.gbox .photo{border-radius:0;box-shadow:none;min-height:100%}
.gbox .in{padding:48px}
.gbox h2{color:#fff}
.gbox .seal{width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;color:#7fe0b4;margin-bottom:18px}
.gbox ol{padding-left:20px;margin:16px 0 22px}
.gbox li{margin:6px 0}
@media(max-width:900px){.gbox{grid-template-columns:1fr}.gbox .photo{aspect-ratio:16/10}.gbox .in{padding:30px}}

/* faq */
.faq{max-width:780px;margin:0 auto}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;padding:18px 36px 18px 0;font-weight:700;font-size:1.03rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:14px;font-size:1.5rem;font-weight:400;color:var(--muted);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);margin:0 0 18px}

/* cta band */
.cta-photo{position:relative;border-radius:26px;overflow:hidden;color:#e6ecf5;padding:64px 56px;background:#0a1a33}
.cta-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.32}
.cta-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,26,51,.95) 0,rgba(10,26,51,.7) 55%,rgba(10,26,51,.35) 100%)}
.cta-photo>div{position:relative;z-index:1;max-width:560px}
.cta-photo h2{color:#fff}
.cta-photo .acts{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
@media(max-width:700px){.cta-photo{padding:40px 26px}}

/* exam + article pages */
.ehero{padding:46px 0 34px;background:linear-gradient(180deg,var(--soft),#fff)}
.crumbs{font-size:.86rem;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--muted)}
.ehero h1{font-size:clamp(1.9rem,4vw,2.8rem)}
.egrid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:36px;align-items:start}
.facts{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;position:sticky;top:86px}
.facts h3{padding:18px 20px 0;font-size:1rem}
.facts dl{margin:0;padding:6px 20px 8px}
.facts dt{font-size:.76rem;color:var(--faint);font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-top:12px}
.facts dd{margin:2px 0 0;font-weight:600;font-size:.94rem}
.facts .buy{border-top:1px solid var(--line);padding:18px 20px;background:var(--soft)}
.facts .buy .p{font-size:1.6rem;font-weight:800;letter-spacing:-.03em}
.facts .toc{padding:14px 20px;border-top:1px solid var(--line);display:grid;gap:6px;font-size:.92rem}
.prose h2{font-size:1.5rem;margin-top:44px}
.prose h3{margin-top:26px}
.prose ul,.prose ol{padding-left:22px}
.prose li{margin:6px 0}
.prose table{width:100%;border-collapse:collapse;font-size:.93rem;margin:14px 0 20px}
.prose th,.prose td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top;overflow-wrap:break-word}
.prose .table-scroll table{min-width:560px}
.prose th{background:var(--soft)}
.tips{display:grid;gap:12px;padding:0!important;list-style:none}
.tips li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px 14px 46px;position:relative;margin:0}
.tips li::before{content:"";position:absolute;left:16px;top:17px;width:16px;height:16px;border-radius:5px;background:var(--brand-soft);border:2px solid var(--brand)}
.qa details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 16px;margin-bottom:10px}
.qa summary{cursor:pointer;padding:14px 0;font-weight:600}
.qa .ans{padding:0 0 14px;color:var(--ink2);font-size:.95rem}
.disclaimer{font-size:.84rem;color:var(--faint)}
.callout{border:1.5px solid var(--brand-line);background:var(--brand-soft);border-radius:16px;padding:20px 22px;margin:26px 0}
.callout h3{margin-bottom:4px}
.callout .row{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.locked-more{border:1px dashed var(--line2);border-radius:12px;padding:12px 14px;color:var(--muted);font-size:.92rem;display:flex;gap:8px;align-items:center;margin-top:8px}
.notes-topic{border-top:1px solid var(--line);padding-top:6px}
.cards-mini{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin:12px 0}
.cards-mini div{border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:.9rem;background:#fff}
.cards-mini b{display:block;margin-bottom:4px}
@media(max-width:960px){.egrid{grid-template-columns:minmax(0,1fr)}.facts{position:static}}

/* mind map */
.mm{display:flex;align-items:center;gap:0;overflow-x:auto;padding:10px 4px 14px}
.mm-root{flex:none;background:var(--navy);color:#fff;font-weight:700;border-radius:14px;padding:14px 16px;max-width:190px;font-size:.95rem;line-height:1.3}
.mm-branches{position:relative;display:grid;gap:10px;padding-left:34px;border-left:2px solid var(--brand-line);margin-left:24px}
.mm-branch{position:relative;display:flex;align-items:center;gap:18px}
.mm-branch::before{content:"";position:absolute;left:-34px;top:50%;width:32px;border-top:2px solid var(--brand-line)}
.mm-node{flex:none;background:var(--brand-soft);border:1.5px solid var(--brand-line);color:var(--brand-d);font-weight:700;font-size:.88rem;border-radius:10px;padding:8px 12px;min-width:150px;max-width:220px;line-height:1.3}
.mm-leaves{display:flex;flex-wrap:wrap;gap:6px}
.mm-leaf{background:#fff;border:1px solid var(--line);border-radius:8px;padding:5px 9px;font-size:.8rem;color:var(--ink2);max-width:320px;line-height:1.35}
.mm-leaf.lock{color:var(--faint);border-style:dashed}

/* sticky mobile cta */
.mcta{display:none;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--line);padding:10px 14px;box-shadow:0 -8px 24px rgba(10,26,51,.08)}
.mcta .btn{width:100%}
@media(max-width:760px){.mcta.show{display:block}body.has-mcta{padding-bottom:76px}}

/* modal */
.modal{position:fixed;inset:0;z-index:100;background:rgba(10,26,51,.55);display:none;align-items:center;justify-content:center;padding:18px}
.modal.open{display:flex}
.modal-box{background:#fff;border-radius:20px;max-width:460px;width:100%;padding:28px;box-shadow:var(--shadow-lg);position:relative;max-height:92vh;overflow:auto}
.modal-x{position:absolute;right:14px;top:10px;background:none;border:0;font-size:1.6rem;color:var(--faint);cursor:pointer}
.modal .sum{display:flex;justify-content:space-between;align-items:center;background:var(--soft);border-radius:12px;padding:12px 14px;margin:14px 0;font-weight:650}
.modal label.cb{display:flex;gap:8px;align-items:flex-start;font-size:.86rem;color:var(--muted);margin-top:10px;font-weight:500}
.modal label.cb input{margin-top:4px}

/* forms/auth */
.auth{max-width:440px;margin:60px auto;background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px;box-shadow:var(--shadow)}
.auth label{display:block;font-weight:650;font-size:.9rem;margin:14px 0 6px}
.msg{margin-top:12px;font-size:.92rem}
.msg.err{color:var(--red)}.msg.ok{color:var(--green)}

/* footer */
.foot{background:var(--navy);color:#a3afc3;padding:60px 0 34px;font-size:.92rem}
.foot a{color:#d5ddea}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:28px}
.foot h4{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.foot .brand{color:#fff}
.foot .legal{border-top:1px solid #213659;margin-top:40px;padding-top:22px;font-size:.8rem;color:#7f8ea7}
@media(max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}

/* ========== app (dashboard) ========== */
body.app-body .announce,body.app-body .foot{display:none}
.app{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:calc(100vh - 66px)}
.side{border-right:1px solid var(--line);background:var(--soft);padding:18px 14px;position:sticky;top:66px;height:calc(100vh - 66px);overflow:auto}
.side select{font-size:.92rem;padding:10px 12px;margin-bottom:14px;font-weight:650}
.side nav{display:grid;gap:2px}
.side a{display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:9px;color:var(--ink2);font-weight:550;font-size:.93rem}
.side a:hover{background:#e9eef6;text-decoration:none}
.side a.on{background:#fff;color:var(--brand-d);box-shadow:var(--shadow);font-weight:700}
.side a svg{flex:none;color:var(--faint)}
.side a.on svg{color:var(--brand)}
.side a .n{margin-left:auto;font-size:.74rem;background:var(--brand);color:#fff;border-radius:99px;padding:1px 7px;font-weight:700}
.side a .lk{margin-left:auto;color:var(--faint)}
.side .up{margin-top:18px;background:var(--navy);color:#cdd7e6;border-radius:14px;padding:16px;font-size:.88rem}
.side .up b{color:#fff;display:block;margin-bottom:4px}
.main{padding:28px 34px 80px;min-width:0}
.main h1{font-size:1.75rem;margin:0 0 4px}
.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.page-head p{margin:0}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.panel{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}
.panel h3{font-size:1rem;margin-bottom:8px}
.panel .big{font-size:1.9rem;font-weight:800;letter-spacing:-.03em;line-height:1.1}
.grid2{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}
.ready{display:flex;gap:22px;align-items:center}
.ready .ring{width:140px;height:140px;margin:0;flex:none}
.todo{display:grid;gap:10px}
.todo a,.todo button{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:#fff;color:var(--ink);font:inherit;text-align:left;cursor:pointer;width:100%}
.todo a:hover,.todo button:hover{border-color:var(--brand);text-decoration:none}
.todo .ic{width:34px;height:34px;border-radius:9px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;flex:none}
.todo small{display:block;color:var(--muted)}
.todo .go{margin-left:auto;color:var(--brand);font-weight:700}
.upsell{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap;background:linear-gradient(135deg,#0a1a33,#1b3768);color:#cdd7e6;border-radius:16px;padding:18px 22px;margin-bottom:20px}
.upsell b{color:#fff}
.lockwrap{position:relative}
.lockwrap .blur{filter:blur(5px);pointer-events:none;user-select:none;opacity:.7}
.lockover{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:20px}
.lockover>div{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);padding:22px;max-width:380px}
.flash{perspective:1200px;max-width:640px;margin:0 auto}
.flash-in{position:relative;min-height:260px;transition:transform .45s;transform-style:preserve-3d;cursor:pointer}
.flash.flip .flash-in{transform:rotateY(180deg)}
.flash-face{position:absolute;inset:0;backface-visibility:hidden;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:30px;font-size:1.2rem;font-weight:650}
.flash-face small{position:absolute;top:14px;left:18px;font-size:.76rem;color:var(--faint);font-weight:600;text-transform:uppercase;letter-spacing:.06em}
.flash-back{transform:rotateY(180deg);font-weight:500;color:var(--ink2)}
.rate{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;max-width:640px;margin:16px auto 0}
.rate button{font:inherit;font-weight:650;border-radius:10px;padding:11px 6px;border:1.5px solid var(--line2);background:#fff;cursor:pointer}
.rate button small{display:block;font-weight:500;color:var(--faint);font-size:.74rem}
.rate .again{border-color:#f5c9cc;color:var(--red)}.rate .good{border-color:var(--green-line);color:var(--green)}.rate .easy{border-color:var(--brand-line);color:var(--brand)}
.acc details{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:10px;padding:0 18px}
.acc summary{cursor:pointer;padding:16px 0;font-weight:700;display:flex;justify-content:space-between;gap:10px}
.acc .body{padding:0 0 16px;color:var(--ink2)}
.acc .body ul{padding-left:20px;margin:8px 0}
.acc .tip{background:var(--amber-soft);border:1px solid #f2dcae;border-radius:10px;padding:10px 12px;font-size:.92rem;margin-top:10px}
.vid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.vid .th{aspect-ratio:16/9;border-radius:12px;background:linear-gradient(135deg,#13284a,#1f5bd8);display:grid;place-items:center;color:#fff;position:relative;overflow:hidden}
.vid .th span{position:absolute;bottom:8px;left:10px;font-size:.72rem;background:rgba(0,0,0,.35);padding:2px 8px;border-radius:99px}
.vid h4{font-size:.95rem;margin:10px 0 2px}
.chart{width:100%;height:auto}
.rep-row{display:grid;grid-template-columns:minmax(120px,1fr) 2fr 56px;gap:12px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line);font-size:.92rem}
.rep-row:last-child{border:0}
.gl{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.gl li{display:flex;gap:10px;align-items:center}
.gl .dot{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;flex:none;border:2px solid var(--line2);color:#fff}
.gl .dot.ok{background:var(--green);border-color:var(--green)}
.doc{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;max-width:820px}
.doc h2{font-size:1.4rem}
.doc h3{margin-top:22px}
.doc table{width:100%;border-collapse:collapse;font-size:.93rem;margin:10px 0}
.doc td,.doc th{border:1px solid var(--line);padding:8px 10px;text-align:left}
.doc th{background:var(--soft)}
.timer{font-variant-numeric:tabular-nums;font-weight:700}
@media(max-width:900px){
  .app{grid-template-columns:1fr}
  .side{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line);padding:12px}
  .side nav{display:flex;overflow-x:auto;gap:4px;padding-bottom:4px;scrollbar-width:none}
  .side nav::-webkit-scrollbar{display:none}
  .side a{white-space:nowrap}
  .side .up{display:none}
  .main{padding:20px 16px 80px}
  .grid2{grid-template-columns:1fr}
  .ready{flex-direction:column;text-align:center}
}
@media print{.nav,.side,.announce,.foot,.no-print{display:none!important}.app{display:block}.main{padding:0}.doc{border:0}}
@media(max-width:560px){.nav .wrap{gap:10px}.nav-right .btn-primary{display:none}.brand{font-size:1.02rem}.hero-ctas .btn{width:100%}.cta-photo .acts .btn{width:100%}}

.side .up.guest{background:#eef3fd;color:var(--ink,#1c2a44);border:1px solid #d6e1f7}
.side .up.guest b{color:var(--navy)}
.side .up.guest .btn-light{background:#fff;border:1px solid #c9d6ee}
.guestbar{background:linear-gradient(135deg,#123067,#1f5bd8)}
.picker{padding:48px 20px 80px;max-width:980px}
.picker h1{font-size:2.1rem;margin:10px 0 8px}
.picker .lead{max-width:640px;margin-bottom:28px}
.picker h3{margin:26px 0 12px;font-size:1rem;color:var(--muted,#5b6b84);text-transform:uppercase;letter-spacing:.04em}
.pick-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.pick{display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:left;background:#fff;border:1px solid #dfe5ef;border-radius:14px;padding:16px 18px;cursor:pointer;font:inherit;transition:border-color .15s,box-shadow .15s,transform .15s}
.pick:hover{border-color:var(--brand);box-shadow:0 6px 20px rgba(31,91,216,.12);transform:translateY(-1px)}
.pick b{font-size:1rem;color:var(--navy)}
.pick span{font-size:.85rem;color:var(--muted,#5b6b84)}

/* home: centered hero + alternating feature rows (Landwind-style split sections) */
.hero-center{text-align:center;padding:72px 0 0}
.hero-center h1{max-width:820px;margin:14px auto 0}
.hero-center .lead{max-width:680px;margin:18px auto 28px}
.hero-center .hero-ctas,.hero-center .hero-proof{justify-content:center}
.hero-shot{margin:48px auto 0;max-width:1120px}
.browser{border:1px solid var(--line2);border-bottom:0;border-radius:16px 16px 0 0;background:#fff;box-shadow:0 -2px 6px rgba(10,26,51,.04),0 30px 80px rgba(10,26,51,.14);overflow:hidden}
.browser-bar{display:flex;align-items:center;gap:7px;padding:11px 16px;background:var(--soft);border-bottom:1px solid var(--line)}
.browser-bar i{width:10px;height:10px;border-radius:50%;background:#d3d9e3}
.browser-bar span{margin:0 auto;font-size:.78rem;color:var(--faint);background:#fff;border:1px solid var(--line);border-radius:6px;padding:3px 14px}
.shot{margin:0}
.shot img{display:block;width:100%;height:auto}
.hero-shot .shot-note{margin:12px 0 0;font-size:.8rem;color:var(--faint)}
.frow-sec{padding:96px 0}
.frow-sec.soft{background:var(--soft)}
.frow{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:72px;align-items:center}
.frow.rev{grid-template-columns:minmax(0,6fr) minmax(0,5fr)}
.frow.rev .frow-text{order:2}
.frow-text h2{margin:12px 0 0;font-size:clamp(1.6rem,2.6vw,2.15rem);line-height:1.15}
.frow-text .lead{margin:16px 0 0;font-size:1.08rem}
.frow-text .checks li{align-items:flex-start}
.frow-media .shot{background:#fff;border:1px solid var(--line);border-radius:18px;padding:10px;box-shadow:var(--shadow-lg)}
.frow-media .shot img{border-radius:10px}
.proof{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.proof div{border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;background:#fff}
.proof b{display:block;font-size:1.5rem;color:var(--navy);letter-spacing:-.02em;margin-bottom:6px}
.proof span{color:var(--muted);font-size:.95rem}
.quote{margin:0;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;background:#fff}
.quote blockquote{margin:0 0 16px;font-size:1.05rem;color:var(--ink2)}
.quote figcaption b{display:block}
.final-cta{background:linear-gradient(180deg,#fff 0,#f3f6fc 100%)}
.final-cta h2{font-size:clamp(1.8rem,3vw,2.4rem)}
.final-cta .lead{margin:14px auto 26px}
@media(max-width:900px){
  .frow,.frow.rev{grid-template-columns:1fr;gap:28px}
  .frow.rev .frow-text{order:0}
  .frow-sec{padding:64px 0}
  .proof{grid-template-columns:1fr 1fr}
  .hero-center{padding-top:48px}
  .hero-shot{margin-top:36px}
}
@media(max-width:560px){.proof{grid-template-columns:1fr}.browser-bar span{display:none}.frow-media .shot{padding:6px}}
@media(max-width:640px){.hero-shot{max-width:340px}.hero-shot .browser{border-radius:22px 22px 0 0}}