/* BUILD FS-SITE-2026-10-01u : aurora design system (dark navy + aurora gradients + editorial type).
   JS contracts preserved from 30r: .reveal/.in, .nav.scrolled, #announceBar.show, .faq-item.open/.faq-a,
   .status-dot ok/down, #lightbox.open, #navToggle/#navLinks.mobile-open, [data-theme-btn], html.light. */
:root{
  --bg:#04070f; --bg2:#070c18;
  --ink:#f4f7ff; --muted:#9aa7c4; --faint:#5d6b8c;
  --blue:#2f6bff; --blue-2:#5b5ff0; --violet:#7c3aed; --teal:#19c2b8;
  --gold:#d9a94f; --gold-deep:#8a6d1b;
  --green:#22c55e; --red:#ef4444;
  --glass:rgba(255,255,255,.045); --glass-brd:rgba(255,255,255,.10);
  --card:#0b1226;
  --shadow:0 24px 70px -24px rgba(0,0,0,.7);
  --r:20px;
  --font:'DM Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}
html.light{
  --bg:#f4f6fb; --bg2:#ffffff;
  --ink:#101828; --muted:#475467; --faint:#98a2b3;
  --blue:#2456e0; --blue-2:#3d46c8; --violet:#6d28d9; --teal:#0e9f8a;
  --gold:#8a6d1b; --gold-deep:#8a6d1b;
  --green:#0e9f6e; --red:#d92d20;
  --glass:rgba(255,255,255,.72); --glass-brd:rgba(16,24,40,.12);
  --card:#ffffff;
  --shadow:0 24px 60px -24px rgba(16,24,40,.18);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--font);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;transition:background .3s ease,color .3s ease}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:rgba(47,107,255,.45);color:#fff}
::-webkit-scrollbar{width:11px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--blue),var(--violet));border-radius:8px;border:2px solid var(--bg)}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px;position:relative;z-index:2}
.center{text-align:center}

/* ---------- Aurora backdrop ---------- */
.aurora{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.aurora i{position:absolute;border-radius:50%;filter:blur(110px);opacity:.5;animation:drift 22s ease-in-out infinite alternate}
.aurora i:nth-child(1){width:640px;height:640px;left:-160px;top:-180px;background:radial-gradient(circle,#2f6bff,transparent 65%)}
.aurora i:nth-child(2){width:560px;height:560px;right:-140px;top:8%;background:radial-gradient(circle,#7c3aed,transparent 65%);animation-delay:-7s}
.aurora i:nth-child(3){width:480px;height:480px;left:30%;top:52%;background:radial-gradient(circle,#19c2b8,transparent 65%);opacity:.26;animation-delay:-14s}
.aurora i:nth-child(4){width:420px;height:420px;right:12%;bottom:-160px;background:radial-gradient(circle,#d9a94f,transparent 65%);opacity:.14;animation-delay:-4s}
html.light .aurora i{opacity:.28}
html.light .aurora i:nth-child(3){opacity:.16}
html.light .aurora i:nth-child(4){opacity:.12}
@keyframes drift{from{transform:translate(0,0) scale(1)}to{transform:translate(70px,50px) scale(1.12)}}
.gridlines{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse 90% 60% at 50% 0%,#000 30%,transparent 75%);
  mask-image:radial-gradient(ellipse 90% 60% at 50% 0%,#000 30%,transparent 75%)}
html.light .gridlines{background-image:linear-gradient(rgba(16,24,40,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(16,24,40,.05) 1px,transparent 1px)}

/* ---------- Type scaffold ---------- */
.kicker{font-family:var(--mono);font-size:.78rem;letter-spacing:.3em;color:var(--gold);margin-bottom:18px;display:flex;align-items:center;gap:12px;text-transform:uppercase}
.kicker::before{content:"";width:34px;height:1.5px;background:linear-gradient(90deg,var(--gold),transparent)}
.kicker.center-k{justify-content:center}
.kicker.center-k::before{display:none}
h2.big{font-size:clamp(2.1rem,4.6vw,3.6rem);letter-spacing:-.035em;line-height:1.06;font-weight:900;margin-bottom:18px}
h2.big .grad{background:linear-gradient(100deg,#5b8cff,#a06bff);-webkit-background-clip:text;background-clip:text;color:transparent}
html.light h2.big .grad{background:linear-gradient(100deg,#2456e0,#6d28d9);-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{color:var(--muted);font-size:1.1rem;max-width:640px;margin-bottom:54px}
.center-h{text-align:center}
h2.center-h{margin-left:auto;margin-right:auto}
p.center-h{margin-left:auto;margin-right:auto}
section.block{padding:110px 0;position:relative}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 26px;border-radius:14px;font-weight:700;font-size:.96rem;font-family:var(--font);border:1px solid transparent;cursor:pointer;transition:transform .18s,box-shadow .18s,background .18s,border-color .18s;white-space:nowrap}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue-2));color:#fff;box-shadow:0 10px 34px -10px rgba(47,107,255,.8)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 44px -10px rgba(47,107,255,.95)}
.btn-ghost{background:var(--glass);border-color:var(--glass-brd);color:var(--ink);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.btn-ghost:hover{transform:translateY(-2px);border-color:rgba(47,107,255,.5)}
.btn-sm{font-size:14px;padding:10px 20px}
.btn-lg{font-size:17px;padding:16px 36px}
.btn-block{width:100%}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:12px;border:1px solid var(--glass-brd);background:var(--glass);color:var(--ink);font-size:18px;cursor:pointer;transition:border-color .18s,transform .18s}
.icon-btn:hover{border-color:rgba(47,107,255,.5);transform:translateY(-1px)}

/* ---------- Announcement bar (JS-filled from the worker) ---------- */
#announceBar{display:none;background:linear-gradient(90deg,var(--blue),var(--violet));color:#fff;font-size:14px;font-weight:600;text-align:center;padding:10px 20px;position:relative;z-index:60}
#announceBar.show{display:block}
#announceBar a{color:#fff;text-decoration:underline}
#announceBar strong{font-weight:800}

/* ---------- Nav ---------- */
.nav{position:sticky;top:0;z-index:50;transition:background .3s,border-color .3s;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);background:color-mix(in srgb,var(--bg) 72%,transparent);border-bottom:1px solid transparent}
.nav.scrolled{border-bottom-color:var(--glass-brd);box-shadow:0 8px 30px rgba(0,0,0,.18)}
.nav-inner{max-width:1180px;margin:0 auto;padding:15px 28px;display:flex;align-items:center;gap:30px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:1.15rem;letter-spacing:-.01em;color:var(--ink)}
.brand img{border-radius:10px}
.nav-links{display:flex;gap:26px;margin-left:6px;font-size:.93rem;color:var(--muted);align-items:center}
.nav-links a{transition:color .2s;font-weight:600}
.nav-links a:hover{color:var(--ink)}
.nav-links .m-cta{display:none}
.nav-right{margin-left:auto;display:flex;gap:12px;align-items:center}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;background:var(--glass);border:1px solid var(--glass-brd);color:var(--ink);cursor:pointer;place-items:center}
.nav-toggle svg{width:20px;height:20px}

/* ---------- Scroll reveal (gated on .js so no-JS never hides content) ---------- */
html.js .reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
html.js .reveal.in{opacity:1;transform:none}

/* ---------- Hero ---------- */
.hero{padding:120px 0 60px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:56px;align-items:center;position:relative;z-index:1}
.hero-grid>*{min-width:0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:.78rem;letter-spacing:.28em;color:#8fb0ff;border:1px solid rgba(47,107,255,.4);background:rgba(47,107,255,.09);padding:9px 18px;border-radius:999px;margin-bottom:30px}
html.light .eyebrow{color:#2456e0;background:rgba(36,86,224,.07)}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 12px var(--teal);animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.4}}
h1.mega{font-size:clamp(3rem,7.6vw,6.4rem);line-height:.98;letter-spacing:-.045em;font-weight:900;margin-bottom:26px}
h1.mega .grad{background:linear-gradient(100deg,#5b8cff 5%,#a06bff 45%,#19c2b8 90%);-webkit-background-clip:text;background-clip:text;color:transparent}
html.light h1.mega .grad{background:linear-gradient(100deg,#2456e0 5%,#6d28d9 45%,#0e9f8a 90%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.2rem;color:var(--muted);max-width:600px;margin-bottom:38px;line-height:1.65}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:34px}
.hero-proof{list-style:none;display:flex;gap:26px;flex-wrap:wrap;font-size:.94rem;color:var(--muted);margin-bottom:18px}
.hero-proof strong{color:var(--ink);font-size:1.02rem}
.hero-note{font-size:14px;color:var(--faint)}
.hero-note a{color:var(--blue);font-weight:600}

/* Hero exam window (parallax targets: #heroVisual > #heroStage) */
.hero-visual{perspective:1300px;position:relative}
.hero-stage{position:relative;transform-style:preserve-3d;transition:transform .18s ease-out}
.app-window{position:relative;border-radius:22px;background:linear-gradient(180deg,#0b1226,#070c18);border:1px solid rgba(255,255,255,.12);box-shadow:var(--shadow),0 0 90px -30px rgba(47,107,255,.55);overflow:hidden}
html.light .app-window{background:linear-gradient(180deg,#ffffff,#f1f4f9);border-color:rgba(16,24,40,.1)}
.exam-topbar{display:flex;align-items:center;gap:12px;padding:13px 18px;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.02)}
html.light .exam-topbar{border-color:rgba(16,24,40,.08)}
.exam-dots{display:flex;gap:7px}
.exam-dots span{width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,.15)}
.exam-dots span:nth-child(1){background:#ef4444}.exam-dots span:nth-child(2){background:#f59e0b}.exam-dots span:nth-child(3){background:#22c55e}
.exam-title{font-size:13px;font-weight:600;color:var(--muted);flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.exam-timer{font-family:var(--mono);font-size:14px;font-weight:600;color:#7ee2a8;background:rgba(34,197,94,.12);border:1px solid rgba(34,197,94,.35);padding:4px 12px;border-radius:8px;white-space:nowrap}
.exam-sections{display:flex;gap:10px;padding:14px 18px 0}
.exam-sec{font-family:var(--mono);font-size:12px;font-weight:600;padding:7px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.14);color:var(--faint)}
html.light .exam-sec{border-color:rgba(16,24,40,.14)}
.exam-sec.active{background:linear-gradient(135deg,var(--blue),var(--blue-2));border-color:transparent;color:#fff;box-shadow:0 6px 20px -6px rgba(47,107,255,.8)}
.exam-sec.locked{opacity:.65}
.exam-body{display:grid;grid-template-columns:1fr 190px;gap:20px;padding:20px 22px 24px}
.exam-qnum{font-family:var(--mono);font-size:.76rem;color:var(--faint);margin-bottom:10px}
.exam-qtext{font-size:1.02rem;font-weight:600;margin-bottom:16px;color:var(--ink)}
.exam-opts{display:grid;gap:9px}
.exam-opt{padding:11px 15px;border-radius:12px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.025);font-size:.9rem;color:#cdd7ee}
html.light .exam-opt{color:#344054;border-color:rgba(16,24,40,.1);background:rgba(16,24,40,.02)}
.exam-opt.sel{border-color:var(--blue);background:rgba(47,107,255,.13);box-shadow:0 0 0 1px var(--blue),0 8px 24px -10px rgba(47,107,255,.6)}
.exam-side{border-left:1px solid rgba(255,255,255,.08);padding-left:18px}
html.light .exam-side{border-color:rgba(16,24,40,.08)}
.exam-palette{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.pal{aspect-ratio:1;border-radius:8px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.03)}
html.light .pal{border-color:rgba(16,24,40,.14);background:rgba(16,24,40,.03)}
.pal.done{background:var(--green);border-color:transparent;box-shadow:0 0 12px -2px rgba(34,197,94,.7)}
.pal.cur{border-color:var(--blue);box-shadow:0 0 0 1.5px var(--blue)}
.exam-meta{display:flex;justify-content:space-between;font-size:.74rem;color:var(--faint);margin-top:12px;font-family:var(--mono)}
.float-chip{position:absolute;padding:10px 18px;border-radius:999px;font-family:var(--mono);font-size:.8rem;font-weight:700;background:rgba(10,16,32,.66);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 14px 40px -12px rgba(0,0,0,.8);animation:float 5.5s ease-in-out infinite;z-index:3;white-space:nowrap}
html.light .float-chip{background:rgba(255,255,255,.8);border-color:rgba(16,24,40,.12)}
.chip-1{top:-24px;right:6%;color:#7ee2a8;border-color:rgba(34,197,94,.4)}
html.light .chip-1{color:#0e9f6e}
.chip-2{bottom:16%;left:-34px;color:#9dbcff;border-color:rgba(47,107,255,.45);animation-delay:-2.7s}
html.light .chip-2{color:#2456e0}
.chip-3{bottom:-20px;right:14%;color:var(--gold);border-color:rgba(217,169,79,.45);animation-delay:-4s}
@keyframes float{50%{transform:translateY(-13px)}}

/* ---------- Ticker ---------- */
.ticker{margin:70px 0 0;border-top:1px solid var(--glass-brd);border-bottom:1px solid var(--glass-brd);background:rgba(255,255,255,.018);overflow:hidden;position:relative;z-index:2}
html.light .ticker{background:rgba(16,24,40,.02)}
.ticker-track{display:flex;width:max-content;animation:tick 30s linear infinite;padding:15px 0}
.ticker span{font-family:var(--mono);font-size:.85rem;letter-spacing:.22em;color:var(--faint);padding:0 34px;white-space:nowrap}
.ticker span b{color:#8fb0ff}
html.light .ticker span b{color:#2456e0}
@keyframes tick{to{transform:translateX(-50%)}}

/* ---------- Trust strip ---------- */
.trust{border-top:1px solid var(--glass-brd);border-bottom:1px solid var(--glass-brd);background:rgba(255,255,255,.015);position:relative;z-index:2}
html.light .trust{background:rgba(16,24,40,.02)}
.trust-in{max-width:1180px;margin:0 auto;padding:18px 28px;display:flex;justify-content:center;gap:16px 40px;flex-wrap:wrap;font-size:.9rem;color:var(--muted)}
.trust-in span{display:flex;align-items:center;gap:9px}
.trust-in .tick{color:var(--teal);font-weight:800}

/* ---------- Facts ---------- */
.facts-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.fact{background:var(--glass);border:1px solid var(--glass-brd);border-radius:var(--r);padding:34px 28px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);position:relative;overflow:hidden;transition:transform .25s,border-color .25s}
.fact::after{content:"";position:absolute;inset:0;background:radial-gradient(420px 160px at 50% -40px,rgba(47,107,255,.22),transparent 70%);opacity:0;transition:opacity .3s;pointer-events:none}
.fact:hover{transform:translateY(-6px);border-color:rgba(47,107,255,.5)}
.fact:hover::after{opacity:1}
.fact-num{font-size:3rem;font-weight:900;letter-spacing:-.04em;background:linear-gradient(120deg,#fff,#8fb0ff);-webkit-background-clip:text;background-clip:text;color:transparent}
html.light .fact-num{background:linear-gradient(120deg,#101828,#2456e0);-webkit-background-clip:text;background-clip:text;color:transparent}
.fact-num.au,.fact-num .au{color:var(--gold);-webkit-text-fill-color:var(--gold);background:none}
.fact-label{color:var(--muted);font-size:.95rem;margin-top:8px}

/* ---------- Tracks ---------- */
.track-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.track{border-radius:24px;padding:44px 40px;position:relative;overflow:hidden;border:1px solid var(--glass-brd);background:linear-gradient(160deg,rgba(255,255,255,.06),rgba(255,255,255,.015));backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);transition:transform .25s,border-color .25s}
html.light .track{background:linear-gradient(160deg,#ffffff,#f7f9fd)}
.track:hover{transform:translateY(-7px)}
.track::before{content:"";position:absolute;inset:0;opacity:.5;pointer-events:none}
.track.cfa::before{background:radial-gradient(500px 240px at 85% -10%,rgba(47,107,255,.35),transparent 70%)}
.track.cat::before{background:radial-gradient(500px 240px at 85% -10%,rgba(25,194,184,.28),transparent 70%)}
.track-tag{font-family:var(--mono);font-size:.75rem;letter-spacing:.26em;color:#8fb0ff;margin-bottom:16px;display:block}
html.light .track-tag{color:#2456e0}
.track.cat .track-tag{color:#7fe3da}
html.light .track.cat .track-tag{color:#0e9f8a}
.track h3{font-size:2rem;letter-spacing:-.03em;margin-bottom:12px}
.track p{color:var(--muted);margin-bottom:24px;max-width:440px}
ul.tick{list-style:none;display:grid;gap:11px;margin-bottom:30px}
ul.tick li{display:flex;gap:11px;align-items:baseline;color:#cdd7ee;font-size:.97rem}
html.light ul.tick li{color:#344054}
ul.tick .tick{color:var(--teal);font-weight:800}
.track.cfa ul.tick .tick{color:#6f9bff}
html.light .track.cfa ul.tick .tick{color:#2456e0}
.track-foot{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.track-price{font-size:1.7rem;font-weight:900;letter-spacing:-.03em}
.track-price span{font-size:.92rem;color:var(--faint);font-weight:500;letter-spacing:0}

/* ---------- Features ---------- */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat{background:var(--glass);border:1px solid var(--glass-brd);border-radius:var(--r);padding:32px 30px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:transform .25s,border-color .25s,box-shadow .25s}
.feat:hover{transform:translateY(-6px);border-color:rgba(124,58,237,.55);box-shadow:0 20px 50px -20px rgba(124,58,237,.45)}
.feat .ico{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:1.35rem;margin-bottom:20px;background:linear-gradient(135deg,rgba(47,107,255,.25),rgba(124,58,237,.25));border:1px solid rgba(47,107,255,.4)}
.feat h3{font-size:1.12rem;margin-bottom:9px;letter-spacing:-.01em}
.feat p{color:var(--muted);font-size:.95rem}

/* ---------- Inside the app (swipeable gallery of real screenshots) ---------- */
.gal{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(300px,370px);gap:20px;overflow-x:auto;padding:10px 4px 26px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:rgba(124,58,237,.6) rgba(255,255,255,.04);-webkit-mask-image:linear-gradient(90deg,#000 94%,transparent 100%);mask-image:linear-gradient(90deg,#000 94%,transparent 100%)}
.gal::-webkit-scrollbar{height:8px}
.gal::-webkit-scrollbar-track{background:rgba(255,255,255,.05);border-radius:8px}
.gal::-webkit-scrollbar-thumb{background:linear-gradient(90deg,var(--blue),var(--violet));border-radius:8px;border:2px solid transparent;background-clip:padding-box}
.gal::-webkit-scrollbar-thumb:hover{background:linear-gradient(90deg,var(--blue-2),var(--violet));background-clip:padding-box}
.compare-card{scrollbar-width:thin;scrollbar-color:rgba(124,58,237,.6) rgba(255,255,255,.04)}
.compare-card::-webkit-scrollbar{height:8px}
.compare-card::-webkit-scrollbar-track{background:rgba(255,255,255,.05);border-radius:8px}
.compare-card::-webkit-scrollbar-thumb{background:linear-gradient(90deg,var(--blue),var(--violet));border-radius:8px}
.shot{scroll-snap-align:start;border-radius:22px;border:1px solid var(--glass-brd);background:var(--glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);overflow:hidden;transition:transform .25s,border-color .25s;cursor:zoom-in}
.shot:hover{transform:translateY(-6px);border-color:rgba(47,107,255,.5)}
.shot img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top;border-bottom:1px solid var(--glass-brd)}
.shot figcaption{padding:18px 22px 22px;font-size:.9rem;color:var(--muted)}

/* ---------- Coverage ---------- */
.topics{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}
.topic-panel{border:1px solid var(--glass-brd);border-radius:24px;padding:38px 36px;background:var(--glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.topic-panel h3{font-size:1.35rem;margin-bottom:6px;letter-spacing:-.02em}
.topic-panel .sub{color:var(--faint);font-size:.82rem;margin-bottom:22px;font-family:var(--mono);letter-spacing:.08em}
.tchips{display:flex;flex-wrap:wrap;gap:10px}
.tchip{padding:9px 17px;border-radius:999px;border:1px solid var(--glass-brd);background:rgba(255,255,255,.03);font-size:.88rem;color:#cdd7ee;transition:border-color .2s,transform .2s}
html.light .tchip{color:#344054;background:rgba(16,24,40,.03)}
.tchip:hover{border-color:rgba(47,107,255,.6);transform:translateY(-2px)}
.secrow{display:flex;justify-content:space-between;align-items:center;padding:15px 18px;border:1px solid var(--glass-brd);border-radius:14px;margin-bottom:12px;background:rgba(255,255,255,.02)}
html.light .secrow{background:rgba(16,24,40,.02)}
.secrow b{font-size:1rem}
.secrow span{font-family:var(--mono);font-size:.8rem;color:#7fe3da}
html.light .secrow span{color:#0e9f8a}
.secnote{color:var(--faint);font-size:.85rem;margin-top:4px}

/* ---------- Minute-by-minute timeline ---------- */
.tline{position:relative;max-width:720px;margin:20px auto 0;padding-left:38px}
.tline::before{content:"";position:absolute;left:10px;top:10px;bottom:10px;width:2px;background:linear-gradient(var(--blue),var(--violet),var(--gold));border-radius:2px}
.tstep{position:relative;padding-bottom:36px}
.tstep:last-child{padding-bottom:0}
.tstep::before{content:"";position:absolute;left:-34px;top:5px;width:14px;height:14px;border-radius:50%;background:var(--bg2);border:2.5px solid var(--blue);box-shadow:0 0 16px rgba(47,107,255,.8)}
.tstep time{font-family:var(--mono);font-size:.76rem;color:var(--gold);letter-spacing:.16em}
.tstep h4{font-size:1.12rem;margin:6px 0}
.tstep p{color:var(--muted);font-size:.95rem;max-width:560px}

/* ---------- Comparison ---------- */
.compare-card{border:1px solid var(--glass-brd);border-radius:24px;overflow:hidden;background:rgba(255,255,255,.02);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
html.light .compare-card{background:rgba(255,255,255,.6)}
.compare{width:100%;border-collapse:collapse;font-size:.96rem}
.compare th,.compare td{padding:19px 26px;text-align:left;border-bottom:1px solid var(--glass-brd)}
.compare tr:last-child th,.compare tr:last-child td{border-bottom:none}
.compare thead th{background:rgba(47,107,255,.08);font-size:.82rem;letter-spacing:.14em;font-family:var(--mono);color:#9dbcff}
html.light .compare thead th{color:#2456e0}
.compare th.us{background:linear-gradient(135deg,rgba(47,107,255,.3),rgba(124,58,237,.3));color:#fff}
html.light .compare th.us{color:#101828}
.rec-pill{display:block;font-size:.68rem;letter-spacing:.18em;color:var(--gold);margin-bottom:6px}
.us-name{font-size:1.05rem;letter-spacing:.02em}
.compare td.us{color:var(--ink);font-weight:600}
.tick-ico{color:var(--green);font-weight:800;margin-right:8px}
.compare td.them,.compare th.them-head{color:var(--faint)}
.price-pop{font-size:1.15rem}
.price-pop small{font-size:.78rem;font-weight:500;color:var(--faint)}
.compare-note{color:var(--faint);font-size:.82rem;margin:18px 0 34px;text-align:center;max-width:760px;margin-left:auto;margin-right:auto}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;margin:10px 0 50px}
.steps::before{content:"";position:absolute;top:44px;left:6%;right:6%;height:2px;background:linear-gradient(90deg,transparent,var(--blue),var(--violet),var(--gold),transparent);opacity:.55}
.step{padding:0 22px;text-align:center;position:relative}
.step .n{width:88px;height:88px;margin:0 auto 24px;border-radius:26px;display:grid;place-items:center;font-size:1.7rem;font-weight:900;background:linear-gradient(140deg,#101a38,#0a1024);border:1px solid rgba(47,107,255,.45);box-shadow:0 0 44px -10px rgba(47,107,255,.55);position:relative;z-index:1;color:var(--ink)}
html.light .step .n{background:linear-gradient(140deg,#ffffff,#eef2fa);color:#101828}
.step:nth-child(2) .n{border-color:rgba(124,58,237,.55);box-shadow:0 0 44px -10px rgba(124,58,237,.6)}
.step:nth-child(3) .n{border-color:rgba(25,194,184,.5);box-shadow:0 0 44px -10px rgba(25,194,184,.5)}
.step:nth-child(4) .n{border-color:rgba(217,169,79,.6);box-shadow:0 0 44px -10px rgba(217,169,79,.55)}
.step h4{font-size:1.08rem;margin-bottom:10px}
.step p{color:var(--muted);font-size:.92rem}

/* ---------- Pricing ---------- */
.price-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:920px;margin:0 auto}
.plan{border-radius:26px;padding:46px 42px;border:1px solid var(--glass-brd);background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);position:relative;transition:transform .25s,border-color .25s}
.plan:hover{transform:translateY(-7px)}
.plan.pop{border:1.5px solid rgba(217,169,79,.65);background:linear-gradient(170deg,rgba(217,169,79,.09),rgba(255,255,255,.03));box-shadow:0 30px 80px -30px rgba(217,169,79,.4)}
html.light .plan.pop{background:linear-gradient(170deg,rgba(217,169,79,.12),#ffffff)}
.pop-badge{position:absolute;top:-16px;left:50%;transform:translateX(-50%);font-family:var(--mono);font-size:.72rem;letter-spacing:.24em;background:linear-gradient(135deg,#d9a94f,#b9862f);color:#0a0800;font-weight:800;padding:8px 22px;border-radius:999px;white-space:nowrap}
.pname{font-size:1.25rem;font-weight:800;margin-bottom:6px}
.amount{font-size:2.6rem;font-weight:900;letter-spacing:-.04em}
.per{color:var(--faint);font-size:.92rem;margin-bottom:8px}
.plan ul.tick{margin:26px 0 34px}
.plan ul.tick .tick{color:var(--gold)}
.plan.pop ul.tick .tick{color:var(--gold)}
.plan-notes{max-width:920px;margin:30px auto 0;display:flex;gap:14px 34px;justify-content:center;flex-wrap:wrap;color:var(--faint);font-size:.88rem;text-align:center}
.plan-notes .tick{color:var(--teal);font-weight:800;margin-right:7px}
.price-note{text-align:center;color:var(--faint);font-size:.9rem;margin-top:30px}
.price-note a{color:var(--blue);font-weight:600}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:0 auto;display:grid;gap:14px}
.faq-item{background:var(--glass);border:1px solid var(--glass-brd);border-radius:18px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);overflow:hidden;transition:border-color .25s,box-shadow .25s}
.faq-item.open{border-color:rgba(47,107,255,.55);box-shadow:0 12px 34px -14px rgba(47,107,255,.5)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:21px 26px;background:none;border:0;color:var(--ink);font-family:var(--font);font-size:1.02rem;font-weight:700;cursor:pointer;text-align:left}
.faq-q:hover{color:var(--blue)}
.faq-x{position:relative;flex:none;width:15px;height:15px}
.faq-x::before,.faq-x::after{content:"";position:absolute;background:var(--blue);border-radius:2px;transition:transform .3s ease}
.faq-x::before{left:0;top:6.5px;width:15px;height:2px}
.faq-x::after{left:6.5px;top:0;width:2px;height:15px}
.faq-item.open .faq-x::after{transform:rotate(90deg)}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .38s ease}
.faq-item.open .faq-a{grid-template-rows:1fr}
.faq-a p{overflow:hidden;min-height:0;margin:0;padding:0 26px;color:var(--muted);font-size:.96rem;line-height:1.7}
.faq-item.open .faq-a p{padding-bottom:24px}

/* ---------- Community ---------- */
.comm-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.comm-card{background:var(--glass);border:1px solid var(--glass-brd);border-radius:22px;padding:32px 30px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:transform .25s,border-color .25s}
.comm-card:hover{transform:translateY(-6px);border-color:rgba(37,211,102,.45)}
.comm-card .row{display:flex;gap:16px;align-items:center;margin-bottom:24px}
.comm-ico{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;flex:none;box-shadow:0 10px 26px -10px rgba(0,0,0,.5)}
.comm-card h3{font-size:1.15rem;margin-bottom:2px}
.comm-card .sub{color:var(--faint);font-size:.88rem}

/* ---------- Changelog ---------- */
.changelog{max-width:820px;margin:0 auto;display:grid;gap:16px}
.cl-item{display:flex;gap:20px;align-items:flex-start;background:var(--glass);border:1px solid var(--glass-brd);border-radius:16px;padding:22px 26px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.cl-tag{flex:none;font-family:var(--mono);font-size:.74rem;letter-spacing:.1em;color:var(--gold);border:1px solid rgba(217,169,79,.45);background:rgba(217,169,79,.1);padding:6px 14px;border-radius:999px;white-space:nowrap;margin-top:2px}
.cl-item div{color:var(--muted);font-size:.96rem}
.cl-item strong{color:var(--ink)}

/* ---------- Download verification (30u) ---------- */
.dl-verify{display:flex;gap:12px;justify-content:center;align-items:center;flex-wrap:wrap;margin:8px 0 14px;position:relative;z-index:1}
.vt-pill{display:inline-flex;align-items:center;gap:10px;padding:10px 20px 10px 12px;border-radius:999px;border:1px solid rgba(34,197,94,.45);background:rgba(34,197,94,.1);color:#8fe3ae;font-size:.88rem;font-weight:700;transition:border-color .2s,transform .2s,color .2s}
.vt-pill:hover{border-color:rgba(34,197,94,.9);transform:translateY(-2px);color:#c2f7d4}
.vt-tick{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:rgba(34,197,94,.25);border:1px solid rgba(34,197,94,.65);font-size:.82rem;color:#b9f5cf}
.hash-chip{font-family:var(--mono);font-size:.78rem;letter-spacing:.02em;padding:12px 20px;border-radius:999px;border:1px solid var(--glass-brd);background:rgba(255,255,255,.04);color:var(--muted);cursor:pointer;transition:border-color .2s,color .2s,transform .2s}
.hash-chip:hover{border-color:rgba(47,107,255,.65);color:var(--ink);transform:translateY(-2px)}
html.light .hash-chip{background:rgba(16,24,40,.04)}
html.light .vt-pill{color:#15803d;background:rgba(34,197,94,.12)}
.dl-fine code{font-family:var(--mono);font-size:.8em;color:var(--muted);background:rgba(255,255,255,.06);border:1px solid var(--glass-brd);padding:3px 10px;border-radius:7px;word-break:break-all}
html.light .dl-fine code{background:rgba(16,24,40,.05)}
.download{padding:40px 0 120px;position:relative}
.dl-panel{text-align:center;border:1px solid var(--glass-brd);border-radius:30px;padding:80px 40px;background:linear-gradient(170deg,rgba(47,107,255,.08),rgba(255,255,255,.015));backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);position:relative;overflow:hidden}
html.light .dl-panel{background:linear-gradient(170deg,rgba(36,86,224,.07),#ffffff)}
.dl-panel::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 220px at 50% -60px,rgba(217,169,79,.16),transparent 70%);pointer-events:none}
.dl-panel .kicker{justify-content:center}
.dl-panel .kicker::before{display:none}
.dl-panel h2.big{margin-bottom:20px}
.dl-panel .lede{margin:0 auto 38px;text-align:center}
.dl-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:30px;position:relative;z-index:1}
.dl-meta{display:flex;gap:10px 28px;justify-content:center;flex-wrap:wrap;color:var(--faint);font-size:.88rem;font-family:var(--mono);letter-spacing:.06em;margin-bottom:18px}
.dl-fine{color:var(--faint);font-size:.88rem}
.dl-fine a{color:var(--blue);font-weight:600}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--glass-brd);padding:64px 0 40px;position:relative;z-index:2;background:rgba(0,0,0,.3)}
html.light footer{background:rgba(255,255,255,.5)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:36px;margin-bottom:44px}
.foot-brand p{color:var(--faint);font-size:.9rem;margin-top:14px;max-width:300px}
.foot-col h4{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);margin-bottom:16px;font-family:var(--mono)}
.foot-col a{display:block;color:var(--muted);font-size:.93rem;margin-bottom:10px;transition:color .18s}
.foot-col a:hover{color:var(--ink)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding-top:26px;border-top:1px solid var(--glass-brd);color:var(--faint);font-size:.85rem}
.status-dot{display:inline-flex;align-items:center;gap:9px;font-size:13px;color:var(--muted)}
.status-dot .dot{width:9px;height:9px;border-radius:50%;background:#6b7280;animation:pulse 1.6s ease-in-out infinite}
.status-dot.ok .dot{background:var(--green);animation:none;box-shadow:0 0 10px rgba(34,197,94,.7)}
.status-dot.down .dot{background:var(--red);animation:none}

/* ---------- Lightbox (JS-driven) ---------- */
#lightbox{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;background:rgba(4,6,10,.86);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);opacity:0;pointer-events:none;transition:opacity .28s ease;padding:24px}
#lightbox[hidden]{display:none}
#lightbox.open{opacity:1;pointer-events:auto}
.lb-fig{max-width:min(1080px,92vw);text-align:center}
.lb-fig img{max-width:100%;max-height:78vh;border-radius:16px;border:1px solid rgba(255,255,255,.2);box-shadow:0 40px 100px rgba(0,0,0,.6);margin:0 auto}
.lb-fig figcaption{color:#cdd7ee;margin-top:14px;font-size:.92rem}
.lb-btn{position:absolute;display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;font-size:26px;cursor:pointer;transition:background .18s,transform .18s;z-index:2}
.lb-btn:hover{background:rgba(255,255,255,.18);transform:scale(1.06)}
.lb-close{top:26px;right:30px}
.lb-prev{left:26px;top:50%;transform:translateY(-50%)}
.lb-next{right:26px;top:50%;transform:translateY(-50%)}
.lb-prev:hover{transform:translateY(-50%) scale(1.06)}
.lb-next:hover{transform:translateY(-50%) scale(1.06)}

/* ---------- Responsive ---------- */
@media(max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:64px}
  .hero-visual{max-width:660px}
  .feat-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr;gap:40px}
  .steps::before{display:none}
  .foot-grid{grid-template-columns:1fr 1fr}
  .chip-2{left:-8px}
}
@media(max-width:900px){
  .nav-links{position:fixed;top:74px;left:14px;right:14px;z-index:49;flex-direction:column;align-items:stretch;gap:4px;border-radius:18px;padding:12px;background:rgba(6,10,22,.96);border:1px solid var(--glass-brd);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 30px 70px -20px rgba(0,0,0,.85);display:none;margin-left:0}
  html.light .nav-links{background:rgba(255,255,255,.97)}
  .nav-links.mobile-open{display:flex}
  .nav-links a{padding:14px 16px;border-radius:12px;font-weight:600;color:#cdd7ee;font-size:1rem}
  html.light .nav-links a{color:#344054}
  .nav-links a:hover{background:rgba(47,107,255,.12)}
  .nav-links .m-cta{display:block;color:#fff;background:linear-gradient(135deg,var(--blue),var(--blue-2));text-align:center;font-weight:800;margin-top:6px}
  html.light .nav-links .m-cta{color:#fff}
  .nav-toggle{display:grid}
  .nav-right .btn{display:none}
  section.block{padding:76px 0}
  .hero{padding:80px 0 50px}
  .track-grid{grid-template-columns:1fr}
  .price-grid{grid-template-columns:1fr}
  .comm-grid{grid-template-columns:1fr}
  .topics{grid-template-columns:1fr}
  .exam-body{grid-template-columns:1fr}
  .exam-side{border-left:0;padding-left:0;border-top:1px solid rgba(255,255,255,.08);padding-top:16px}
  .facts-grid{grid-template-columns:1fr 1fr;gap:14px}
}
@media(max-width:600px){
  .wrap{padding:0 20px}
  .nav-inner{padding:13px 20px;gap:14px}
  .feat-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .facts-grid{grid-template-columns:1fr}
  .fact-num{font-size:2.5rem}
  .track,.plan,.topic-panel{padding:34px 26px}
  .hero-cta .btn{flex:1;justify-content:center}
  .float-chip{font-size:.72rem;padding:8px 14px}
  .chip-1{top:-16px;right:2%}
  .chip-2{left:6px}
  .chip-3{bottom:-14px;right:4%}
  .foot-grid{grid-template-columns:1fr}
  .lb-prev{left:10px}.lb-next{right:10px}
  .lb-close{top:14px;right:16px}
  .compare th,.compare td{padding:13px 14px;font-size:13px}
  .compare-card{overflow-x:auto}
  .compare{min-width:620px}
  .dl-panel{padding:56px 24px}
  .dl-actions .btn{width:100%}
  h1.mega{font-size:clamp(2.7rem,13vw,3.4rem)}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001s!important;animation-iteration-count:1!important;transition-duration:.001s!important}
  html{scroll-behavior:auto}
  html.js .reveal{opacity:1;transform:none}
  .hero-stage{transition:none}
  .ticker-track{animation:none}
}