/* ============================================================
   ACE AVIONICS TRAINING — LANDING
   Design language: glass cockpit / professional avionics
   ============================================================ */
:root{
  --ink:#04070d;
  --ink-2:#070c15;
  --panel:rgba(12,19,31,.72);
  --panel-solid:#0a1119;
  --azure:#0084EA;
  --azure-lt:#72C0FC;
  --green:#2fe39a;
  --amber:#ffb223;
  --red:#ff5d5d;
  --text:#d3e4f6;
  --text-dim:#8fa6bd;
  --text-faint:#5d7186;
  --line:rgba(114,192,252,.16);
  --line-strong:rgba(114,192,252,.34);
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --sans:'Saira',system-ui,sans-serif;
  --disp:'Saira Condensed','Saira',system-ui,sans-serif;
  --max:1240px;
  --pad:clamp(20px,4.5vw,56px);
  --chamfer:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html,body{overflow-x:clip}
body{
  background:var(--ink);
  color:var(--text);
  font-family:var(--sans);
  font-weight:300;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
::selection{background:rgba(0,132,234,.45);color:#fff}
img,svg{display:block}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}

.skip{position:fixed;left:12px;top:-60px;z-index:200;background:var(--azure);color:#fff;
  padding:10px 18px;border-radius:6px;font-weight:600;transition:top .2s}
.skip:focus{top:12px}

:focus-visible{outline:2px solid var(--azure-lt);outline-offset:3px;border-radius:2px}

/* ============ fixed scene + atmosphere ============ */
#scene{position:fixed;inset:0;z-index:0;width:100%;height:100%;}
.atmo{position:fixed;inset:0;z-index:1;pointer-events:none;background:
  radial-gradient(130% 80% at 50% 118%, rgba(0,132,234,.22), transparent 55%),
  radial-gradient(90% 60% at 80% -10%, rgba(0,132,234,.10), transparent 60%);}
.atmo::before{content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(0deg,transparent 0 3px,rgba(0,0,0,.16) 3px 4px);
  opacity:.35;mix-blend-mode:multiply;}
.atmo::after{content:"";position:absolute;inset:0;
  box-shadow:inset 0 0 220px 50px rgba(0,0,0,.72);}
.dim{position:fixed;inset:0;z-index:1;pointer-events:none;background:var(--ink);opacity:0;}

/* ============ boot preloader (JS-gated) ============ */
.boot{display:none}
html.js .boot{
  display:flex;position:fixed;inset:0;z-index:100;background:var(--ink);
  flex-direction:column;align-items:center;justify-content:center;gap:26px;
}
.boot-mark{width:52px;filter:drop-shadow(0 0 18px rgba(0,132,234,.7))}
.boot-lines{font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--text-faint);
  text-transform:uppercase;display:flex;flex-direction:column;gap:7px;min-height:78px;width:min(330px,80vw);}
.boot-lines span{opacity:0}
.boot-lines b{color:var(--green);font-weight:500;float:right}
.boot-bar{width:min(330px,80vw);height:3px;background:rgba(114,192,252,.12);border-radius:2px;overflow:hidden}
.boot-bar i{display:block;height:100%;width:0;background:var(--azure);box-shadow:0 0 12px var(--azure)}

/* ============ nav ============ */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:16px var(--pad);transition:background .35s,border-color .35s,backdrop-filter .35s;
  border-bottom:1px solid transparent;}
.nav.scrolled{background:rgba(4,7,13,.78);backdrop-filter:blur(14px);border-bottom-color:var(--line)}
/* while the fullscreen menu is open the nav sits above it (so the burger stays
   clickable) — strip its bar styling so no seam shows over the overlay */
body.menu-open .nav{background:transparent;backdrop-filter:none;border-bottom-color:transparent}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none}
.brand svg{width:34px;height:34px;filter:drop-shadow(0 0 10px rgba(0,132,234,.55))}
.brand-t{line-height:1.05}
.brand-t .wm{font-family:var(--disp);font-weight:800;font-size:21px;letter-spacing:.06em;color:#eaf4ff}
.brand-t .wm b{color:var(--azure-lt);font-weight:800}
.brand-t .sub{font-family:var(--mono);font-size:8.5px;letter-spacing:.4em;color:var(--text-dim);text-transform:uppercase;margin-top:2px}
.nav-links{display:flex;gap:clamp(16px,2.6vw,38px);list-style:none}
.nav-links a{font-family:var(--mono);font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--text-dim);text-decoration:none;transition:color .2s;padding:6px 2px}
.nav-links a:hover{color:var(--azure-lt)}
.nav-links a[aria-current="page"]{color:var(--azure-lt)}
.nav-cta{display:inline-flex}
/* Log in is ALWAYS visible — at every width, including when the nav links
   collapse into the burger and when the primary CTA hides on small phones. */
.nav-login{display:inline-flex;margin-left:auto}
.nav-login + .nav-cta{margin-left:0}
.burger{display:none;width:42px;height:42px;border:1px solid var(--line-strong);border-radius:8px;
  flex-direction:column;align-items:center;justify-content:center;gap:5px;background:rgba(8,13,21,.6)}
.burger i{display:block;width:18px;height:2px;background:var(--azure-lt);transition:transform .3s,opacity .3s}
.burger[aria-expanded="true"] i:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] i:nth-child(2){opacity:0}
.burger[aria-expanded="true"] i:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* fullscreen menu */
.menu{position:fixed;inset:0;z-index:55;background:rgba(4,7,13,.96);backdrop-filter:blur(18px);
  display:flex;flex-direction:column;justify-content:center;padding:0 var(--pad);
  visibility:hidden;opacity:0;}
.menu ul{list-style:none;display:flex;flex-direction:column;gap:6px}
.menu a{font-family:var(--disp);font-weight:800;font-size:clamp(40px,9vw,76px);text-transform:uppercase;
  text-decoration:none;color:var(--text);letter-spacing:.02em;line-height:1.12;display:inline-block;
  transition:color .2s}
.menu a:hover{color:var(--azure-lt)}
.menu .m-tag{font-family:var(--mono);font-size:10px;letter-spacing:.3em;color:var(--text-faint);
  text-transform:uppercase;margin-bottom:22px}

/* ============ buttons ============ */
.btn{display:inline-flex;align-items:center;gap:10px;text-decoration:none;
  font-family:var(--mono);font-size:12.5px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;
  padding:15px 26px;position:relative;white-space:nowrap;
  clip-path:polygon(var(--chamfer) 0,100% 0,100% calc(100% - var(--chamfer)),calc(100% - var(--chamfer)) 100%,0 100%,0 var(--chamfer));
  transition:transform .2s,box-shadow .25s,background .25s,color .25s;}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--azure);color:#fff;box-shadow:0 0 24px rgba(0,132,234,.45)}
.btn-primary:hover{background:#1592f5;box-shadow:0 0 36px rgba(0,132,234,.75)}
.btn-ghost{color:var(--azure-lt);background:rgba(0,132,234,.07);
  box-shadow:inset 0 0 0 1px var(--line-strong)}
.btn-ghost:hover{background:rgba(0,132,234,.16);box-shadow:inset 0 0 0 1px var(--azure-lt)}
.btn .arr{transition:transform .25s}
.btn:hover .arr{transform:translateX(4px)}
.btn-sm{padding:11px 18px;font-size:11px}

/* ============ layout helpers ============ */
main{position:relative;z-index:2}
.wrap{max-width:var(--max);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.sec{position:relative;padding:clamp(84px,12vh,150px) 0}

.phase{display:flex;align-items:center;gap:14px;margin-bottom:22px}
.phase .ln{height:1px;width:46px;background:var(--line-strong)}
.phase .tx{font-family:var(--mono);font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--azure-lt)}
.phase .ft{font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--text-faint)}

h2{font-family:var(--disp);font-weight:800;font-size:clamp(38px,5.6vw,72px);line-height:.98;
  text-transform:uppercase;letter-spacing:.005em;color:#eaf4ff;max-width:13em;text-wrap:balance}
h2 em{font-style:normal;color:var(--azure-lt)}
.lede{font-size:clamp(16px,1.6vw,19px);font-weight:300;color:var(--text-dim);max-width:56ch;margin-top:22px}
.lede strong{color:var(--text);font-weight:500}

/* ============ hero ============ */
.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:center;
  padding-top:110px;padding-bottom:40px;position:relative}
.hero-eyebrow{display:inline-flex;align-items:center;gap:10px;align-self:flex-start;
  padding:8px 15px;border:1px solid var(--line-strong);border-radius:999px;
  background:linear-gradient(180deg,rgba(0,132,234,.15),rgba(0,132,234,.04));margin-bottom:clamp(20px,3vh,34px)}
.hero-eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--green);
  box-shadow:0 0 10px var(--green);animation:beat 2.4s ease-in-out infinite}
@keyframes beat{0%,100%{opacity:.45}50%{opacity:1}}
.hero-eyebrow span{font-family:var(--mono);font-size:10.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--azure-lt)}

/* glow lives on a pseudo-element — shadows/filters on the text itself get
   clipped to hard-edged boxes by the .lmask overflow:hidden reveal masks */
h1{font-family:var(--disp);font-weight:800;text-transform:uppercase;
  font-size:clamp(64px,13.5vw,182px);line-height:.88;letter-spacing:.005em;color:#eaf4ff;
  position:relative}
h1::before{content:"";position:absolute;left:-12%;top:-18%;width:90%;height:130%;z-index:-1;
  background:radial-gradient(55% 55% at 38% 50%,rgba(0,132,234,.17),transparent 72%);
  pointer-events:none}
h1 .lmask{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
h1 .l1,h1 .l2{display:block}
/* NOTE: .l2 must directly contain its text — background-clip:text breaks
   through nested overflow-hidden spans in Chrome. Never char-split this line. */
h1 .l2{color:transparent;background:linear-gradient(100deg,var(--azure) 10%,var(--azure-lt) 60%,#bfe2ff 95%);
  -webkit-background-clip:text;background-clip:text}
h1 .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
h1 .c{display:inline-block;will-change:transform}

.hero-sub{margin-top:clamp(22px,3.4vh,38px);max-width:58ch;font-size:clamp(15.5px,1.7vw,19px);color:var(--text-dim)}
.hero-sub strong{color:var(--text);font-weight:500}
.hero-sub .tag{color:var(--azure-lt);font-weight:400}
.hero-ctas{display:flex;gap:16px;margin-top:clamp(26px,4vh,42px);flex-wrap:wrap}

.hud{display:flex;gap:clamp(14px,2.4vw,34px);margin-top:clamp(34px,6.5vh,72px);flex-wrap:wrap}
.hud-chip{display:flex;flex-direction:column;gap:4px;padding:11px 16px;min-width:128px;
  border:1px solid var(--line);background:rgba(8,13,21,.55);
  clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px)}
.hud-chip .k{font-family:var(--mono);font-size:8.5px;letter-spacing:.24em;color:var(--text-faint);text-transform:uppercase}
.hud-chip .v{font-family:var(--mono);font-size:14px;font-weight:700;color:var(--text);letter-spacing:.04em}
.hud-chip .v b{color:var(--green);font-weight:700}
.hud-chip .v i{font-style:normal;color:var(--azure-lt)}

.scroll-cue{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:9px;pointer-events:none}
.scroll-cue .t{font-family:var(--mono);font-size:9.5px;letter-spacing:.34em;color:var(--text-faint);text-transform:uppercase}
.scroll-cue .stem{width:1px;height:42px;background:linear-gradient(180deg,var(--azure-lt),transparent);
  animation:stem 2.2s ease-in-out infinite;transform-origin:top}
@keyframes stem{0%,100%{transform:scaleY(.45);opacity:.4}50%{transform:scaleY(1);opacity:1}}

/* ============ ticker ============ */
.ticker{position:relative;z-index:2;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:rgba(6,10,17,.7);backdrop-filter:blur(6px);overflow:hidden;padding:13px 0}
.ticker-track{display:flex;gap:0;width:max-content;animation:tick 36s linear infinite}
.ticker:hover .ticker-track{animation-play-state:paused}
@keyframes tick{to{transform:translateX(-50%)}}
.ticker-seq{display:flex;align-items:center;white-space:nowrap}
.ticker-seq span{font-family:var(--mono);font-size:11px;letter-spacing:.26em;text-transform:uppercase;
  color:var(--text-faint);padding:0 26px;position:relative}
.ticker-seq span::after{content:"";position:absolute;right:-3px;top:50%;width:5px;height:5px;
  transform:translateY(-50%) rotate(45deg);background:rgba(0,132,234,.55)}
.ticker-seq span.hot{color:var(--azure-lt)}

/* ============ annunciator cards (problem) ============ */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2vw,24px);margin-top:clamp(38px,6vh,64px)}
.acard{position:relative;padding:clamp(22px,2.6vw,34px);background:var(--panel);
  border:1px solid var(--line);backdrop-filter:blur(8px);
  clip-path:polygon(var(--chamfer) 0,100% 0,100% calc(100% - var(--chamfer)),calc(100% - var(--chamfer)) 100%,0 100%,0 var(--chamfer));
  transition:border-color .3s,transform .3s}
.acard:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.acard .num{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--text-faint)}
.acard .ann{display:inline-flex;align-items:center;gap:8px;margin:16px 0 14px;
  padding:6px 12px;border-radius:4px;font-family:var(--mono);font-size:10.5px;font-weight:700;
  letter-spacing:.22em;text-transform:uppercase}
.acard .ann.warn{color:var(--amber);background:rgba(255,178,35,.09);box-shadow:inset 0 0 0 1px rgba(255,178,35,.35)}
.acard .ann.warn::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--amber);box-shadow:0 0 8px var(--amber)}
.acard h3{font-family:var(--disp);font-weight:700;font-size:clamp(21px,1.9vw,26px);
  text-transform:uppercase;letter-spacing:.02em;color:#eaf4ff;line-height:1.05;margin-bottom:10px}
.acard p{font-size:14.5px;color:var(--text-dim)}
.punch{margin-top:clamp(36px,5.5vh,56px);padding:clamp(22px,3vw,34px);
  border-left:3px solid var(--azure);background:linear-gradient(90deg,rgba(0,132,234,.12),transparent 70%);
  font-size:clamp(17px,2vw,22px);font-weight:400;color:var(--text);max-width:62ch}
.punch b{color:var(--azure-lt);font-weight:600}

/* ============ course cards ============ */
.courses{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2.4vw,28px);margin-top:clamp(38px,6vh,64px)}
.course{position:relative;padding:clamp(26px,3vw,42px);background:var(--panel);backdrop-filter:blur(10px);
  border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column;gap:18px;
  clip-path:polygon(22px 0,100% 0,100% calc(100% - 22px),calc(100% - 22px) 100%,0 100%,0 22px);
  transition:border-color .35s,transform .35s,box-shadow .35s}
.course:hover{border-color:var(--line-strong);transform:translateY(-6px);box-shadow:0 24px 60px -20px rgba(0,132,234,.35)}
.course::before{content:"";position:absolute;inset:0;opacity:0;transition:opacity .4s;pointer-events:none;
  background:radial-gradient(80% 60% at 50% 0%,rgba(0,132,234,.16),transparent 70%)}
.course:hover::before{opacity:1}
.course .chead{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}
.course .cert{font-family:var(--mono);font-size:10px;letter-spacing:.26em;text-transform:uppercase;
  color:var(--azure-lt);padding:7px 12px;border:1px solid var(--line-strong);border-radius:999px;
  background:rgba(0,132,234,.08);white-space:nowrap}
.course .cid{font-family:var(--mono);font-size:11px;color:var(--text-faint);letter-spacing:.18em}
.course h3{font-family:var(--disp);font-weight:800;font-size:clamp(30px,3.2vw,44px);line-height:.96;
  text-transform:uppercase;color:#eaf4ff}
.course h3 small{display:block;font-size:.42em;font-weight:600;letter-spacing:.14em;color:var(--text-dim);margin-top:8px}
.course p.desc{font-size:15px;color:var(--text-dim)}
.course ul{list-style:none;display:flex;flex-direction:column;gap:11px;margin-top:4px}
.course li{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:var(--text)}
.course li::before{content:"";flex:0 0 auto;width:14px;height:14px;margin-top:4px;
  background:linear-gradient(135deg,var(--azure),var(--azure-lt));
  clip-path:polygon(0 0,100% 50%,0 100%,28% 50%)}
.course .cfoot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding-top:20px;border-top:1px solid var(--line);flex-wrap:wrap}
.course .price{font-family:var(--mono)}
.course .price .from{display:block;font-size:9px;letter-spacing:.26em;text-transform:uppercase;color:var(--text-faint)}
.course .price .amt{font-size:30px;font-weight:700;color:#eaf4ff}
.course .price .amt sup{font-size:.5em;color:var(--azure-lt)}

/* ============ method (pinned) ============ */
.method-pin{position:relative}
.method-stage{display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(24px,4vw,70px);align-items:center;
  min-height:72vh}
.m-left{position:relative}
.m-count{font-family:var(--mono);font-size:12px;letter-spacing:.3em;color:var(--text-faint);margin-bottom:18px}
.m-count b{color:var(--azure-lt)}
/* the absolute-positioned titles need a container sized in THEIR font scale,
   not the inherited 16px body size */
.m-titles{position:relative;height:clamp(48px,6vw,92px)}
.m-title{font-family:var(--disp);font-weight:800;font-size:clamp(44px,5.4vw,84px);line-height:.94;
  text-transform:uppercase;color:#eaf4ff;position:absolute;top:0;left:0}
.m-descs{position:relative;margin-top:18px;min-height:9em}
.m-desc{position:absolute;top:0;left:0;font-size:clamp(15px,1.5vw,17.5px);color:var(--text-dim);max-width:44ch}
.m-desc b{color:var(--text);font-weight:500}
.m-progress{display:flex;gap:8px;margin-top:30px}
.m-progress i{height:4px;flex:1;background:rgba(114,192,252,.14);border-radius:2px;overflow:hidden;position:relative}
.m-progress i::after{content:"";position:absolute;inset:0;background:var(--azure);box-shadow:0 0 10px var(--azure);
  transform:scaleX(0);transform-origin:left;transition:transform .4s}
.m-progress i.on::after{transform:scaleX(1)}

.m-right{position:relative;min-height:430px}
.m-panel{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center}
.mock{background:var(--panel-solid);border:1px solid var(--line-strong);padding:clamp(20px,2.2vw,30px);
  clip-path:polygon(16px 0,100% 0,100% calc(100% - 16px),calc(100% - 16px) 100%,0 100%,0 16px);
  box-shadow:0 30px 80px -30px rgba(0,0,0,.8),0 0 50px -20px rgba(0,132,234,.3);
  font-family:var(--mono)}
.mock .mhead{display:flex;justify-content:space-between;font-size:9.5px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--text-faint);margin-bottom:18px}
.mock .mhead b{color:var(--azure-lt)}
.mock .q{font-family:var(--sans);font-weight:500;font-size:16.5px;line-height:1.45;color:var(--text);margin-bottom:18px}
.mock .opt{display:flex;align-items:center;gap:12px;padding:11px 14px;border:1px solid var(--line);
  margin-bottom:9px;font-size:13px;color:var(--text-dim);border-radius:4px}
.mock .opt b{color:var(--azure-lt);font-weight:700}
.mock .opt.sel{border-color:var(--green);color:var(--text);background:rgba(47,227,154,.07);
  box-shadow:0 0 16px -6px rgba(47,227,154,.5)}
.mock .opt.sel b{color:var(--green)}
.mock .row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px 4px;
  border-bottom:1px solid var(--line);font-size:12px}
.mock .row .code{color:var(--text);font-weight:500}
.mock .row .src{color:var(--text-faint);font-size:10.5px}
.mock .chip{font-size:9px;font-weight:700;letter-spacing:.2em;padding:4px 9px;border-radius:3px}
.mock .chip.solid{color:var(--green);background:rgba(47,227,154,.1);box-shadow:inset 0 0 0 1px rgba(47,227,154,.4)}
.mock .chip.review{color:var(--amber);background:rgba(255,178,35,.1);box-shadow:inset 0 0 0 1px rgba(255,178,35,.4)}
.mock .bar{height:5px;background:rgba(114,192,252,.12);border-radius:3px;overflow:hidden;flex:0 0 90px}
.mock .bar i{display:block;height:100%;background:var(--azure);box-shadow:0 0 8px var(--azure)}
.mock .cite{margin-top:16px;padding:12px 14px;border-left:2px solid var(--azure);
  background:rgba(0,132,234,.07);font-size:11px;line-height:1.7;color:var(--text-dim)}
.mock .cite b{color:var(--azure-lt)}
.mock .queue-note{margin-top:14px;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--green)}

/* mobile method (stacked) */
.method-stack{display:none}

/* ============ results / receipts ============ */
.results-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,4.5vw,72px);
  align-items:center;margin-top:clamp(38px,6vh,64px)}
.gauge-wrap{position:relative;display:flex;flex-direction:column;align-items:center;gap:16px}
.gauge{width:min(330px,72vw);height:auto}
.gauge .track{stroke:rgba(114,192,252,.12)}
.gauge .fill{stroke:url(#ggrad);stroke-linecap:round;
  filter:drop-shadow(0 0 14px rgba(0,132,234,.65))}
.gauge text{fill:var(--text)}
.gauge .gv{font-family:var(--mono);font-size:46px;font-weight:700}
.gauge .gl{font-family:var(--mono);font-size:8.5px;letter-spacing:.3em;fill:var(--text-dim)}
.gauge-note{font-family:var(--mono);font-size:9.5px;letter-spacing:.26em;text-transform:uppercase;color:var(--text-faint)}
.mastery{display:flex;flex-direction:column;gap:0;border:1px solid var(--line);background:var(--panel);
  backdrop-filter:blur(8px);
  clip-path:polygon(14px 0,100% 0,100% calc(100% - 14px),calc(100% - 14px) 100%,0 100%,0 14px)}
.mrow{display:grid;grid-template-columns:auto 1fr auto auto;gap:16px;align-items:center;
  padding:15px clamp(16px,2vw,24px);border-bottom:1px solid var(--line);font-family:var(--mono)}
.mrow:last-child{border-bottom:none}
.mrow .code{font-size:12px;font-weight:700;color:var(--azure-lt);letter-spacing:.06em}
.mrow .obj{font-family:var(--sans);font-size:13.5px;color:var(--text-dim);font-weight:300;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mrow .bar{height:5px;width:clamp(60px,8vw,110px);background:rgba(114,192,252,.12);border-radius:3px;overflow:hidden}
.mrow .bar i{display:block;height:100%;width:0;background:var(--azure);box-shadow:0 0 8px var(--azure)}
.mrow.weak .bar i{background:var(--amber);box-shadow:0 0 8px var(--amber)}
.mrow .chip{font-size:9px;font-weight:700;letter-spacing:.2em;padding:4px 9px;border-radius:3px;min-width:64px;text-align:center}
.mrow .chip.solid{color:var(--green);background:rgba(47,227,154,.1);box-shadow:inset 0 0 0 1px rgba(47,227,154,.4)}
.mrow .chip.review{color:var(--amber);background:rgba(255,178,35,.1);box-shadow:inset 0 0 0 1px rgba(255,178,35,.4)}

.receipts{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2vw,24px);margin-top:clamp(40px,6vh,72px)}
.receipt{padding:clamp(20px,2.4vw,30px);border:1px solid var(--line);background:rgba(8,13,21,.5);
  clip-path:polygon(12px 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%,0 12px)}
.receipt .ic{font-family:var(--mono);font-size:11px;letter-spacing:.24em;color:var(--azure-lt);
  text-transform:uppercase;margin-bottom:12px;display:flex;align-items:center;gap:9px}
.receipt .ic::before{content:"";width:7px;height:7px;background:var(--azure);transform:rotate(45deg);box-shadow:0 0 8px var(--azure)}
.receipt p{font-size:14px;color:var(--text-dim)}
.receipt p b{color:var(--text);font-weight:500}

/* ============ pricing ============ */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2vw,24px);margin-top:clamp(38px,6vh,64px);align-items:stretch}
.tier{position:relative;display:flex;flex-direction:column;gap:16px;padding:clamp(24px,2.6vw,36px);
  background:var(--panel);border:1px solid var(--line);backdrop-filter:blur(8px);
  clip-path:polygon(16px 0,100% 0,100% calc(100% - 16px),calc(100% - 16px) 100%,0 100%,0 16px);
  transition:transform .3s,border-color .3s}
.tier:hover{transform:translateY(-5px);border-color:var(--line-strong)}
.tier.hot{border-color:var(--azure);box-shadow:0 0 50px -16px rgba(0,132,234,.55);background:linear-gradient(180deg,rgba(0,132,234,.10),var(--panel) 45%)}
.tier .flag{position:absolute;top:14px;right:-1px;font-family:var(--mono);font-size:8.5px;font-weight:700;
  letter-spacing:.26em;text-transform:uppercase;color:#fff;background:var(--azure);padding:5px 12px}
.tier .tname{font-family:var(--mono);font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--text-dim)}
.tier .tprice{font-family:var(--mono);font-size:clamp(42px,4vw,56px);font-weight:700;color:#eaf4ff;line-height:1}
.tier .tprice sup{font-size:.45em;color:var(--azure-lt);font-weight:500}
.tier .tdesc{font-size:14px;color:var(--text-dim);min-height:3em}
.tier ul{list-style:none;display:flex;flex-direction:column;gap:10px;margin-top:2px}
.tier li{display:flex;gap:10px;font-size:13.5px;color:var(--text)}
.tier li::before{content:"▸";color:var(--azure-lt);flex:0 0 auto}
.tier .btn{margin-top:auto;justify-content:center}
.guarantee{margin-top:clamp(26px,4vh,40px);display:flex;align-items:center;gap:14px;justify-content:center;
  font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-dim);
  flex-wrap:wrap;text-align:center}
.guarantee b{color:var(--green);font-weight:700}
.guarantee::before,.guarantee::after{content:"";height:1px;width:clamp(20px,6vw,70px);background:var(--line-strong)}

/* ============ faq ============ */
.faq-list{margin-top:clamp(34px,5vh,56px);border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:22px 4px;text-align:left;font-family:var(--sans);font-weight:500;
  font-size:clamp(15.5px,1.6vw,18px);color:var(--text);transition:color .2s}
.faq-q:hover{color:var(--azure-lt)}
.faq-q .x{flex:0 0 auto;width:24px;height:24px;position:relative}
.faq-q .x::before,.faq-q .x::after{content:"";position:absolute;left:50%;top:50%;background:var(--azure-lt);
  transition:transform .3s}
.faq-q .x::before{width:14px;height:2px;transform:translate(-50%,-50%)}
.faq-q .x::after{width:2px;height:14px;transform:translate(-50%,-50%)}
.faq-item.open .faq-q .x::after{transform:translate(-50%,-50%) scaleY(0)}
.faq-a{overflow:hidden;height:0}
.faq-a p{padding:0 4px 24px;font-size:15px;color:var(--text-dim);max-width:64ch}
.faq-a b{color:var(--text);font-weight:500}

/* ============ finale ============ */
.finale{position:relative;padding:clamp(110px,18vh,200px) 0;text-align:center}
.finale .alt-line{font-family:var(--mono);font-size:11px;letter-spacing:.32em;text-transform:uppercase;
  color:var(--text-faint);margin-bottom:24px}
.finale .alt-line b{color:var(--azure-lt)}
.finale h2{margin:0 auto;font-size:clamp(52px,9vw,128px);max-width:none}
.finale .lede{margin:26px auto 0;text-align:center}
.finale .hero-ctas{justify-content:center;margin-top:38px}
.finale .nocard{margin-top:18px;font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--text-faint)}

/* ============ footer ============ */
footer{position:relative;z-index:2;border-top:1px solid var(--line);background:rgba(5,8,14,.85);backdrop-filter:blur(10px)}
.foot{display:flex;justify-content:space-between;align-items:center;gap:26px;padding:34px var(--pad);
  max-width:var(--max);margin:0 auto;flex-wrap:wrap}
.foot-l{display:flex;align-items:center;gap:12px}
.foot-l svg{width:28px;height:28px;opacity:.9}
.foot-l .t{font-family:var(--mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--text-faint);line-height:1.8}
.foot-nav{display:flex;gap:22px;list-style:none;flex-wrap:wrap}
.foot-nav a{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--text-dim);text-decoration:none}
.foot-nav a:hover{color:var(--azure-lt)}

/* ============ altimeter widget ============ */
.alt-widget{position:fixed;left:18px;bottom:18px;z-index:50;font-family:var(--mono);
  border:1px solid var(--line-strong);background:rgba(6,10,17,.82);backdrop-filter:blur(10px);
  padding:10px 14px;display:flex;flex-direction:column;gap:6px;min-width:148px;
  clip-path:polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px);
  opacity:0;transform:translateY(12px);transition:opacity .4s,transform .4s;pointer-events:none}
.alt-widget.show{opacity:1;transform:none}
.alt-widget .k{font-size:8px;letter-spacing:.3em;color:var(--text-faint);text-transform:uppercase;
  display:flex;justify-content:space-between}
.alt-widget .k b{color:var(--azure-lt);font-weight:500}
.alt-widget .v{font-size:17px;font-weight:700;color:var(--text);font-variant-numeric:tabular-nums;letter-spacing:.05em}
.alt-widget .v small{font-size:9px;color:var(--text-faint);letter-spacing:.2em}
.alt-widget .tape{height:3px;background:rgba(114,192,252,.12);border-radius:2px;overflow:hidden}
.alt-widget .tape i{display:block;height:100%;width:0;background:var(--azure);box-shadow:0 0 8px var(--azure)}

/* ============ reveal defaults (JS enhances) ============ */
.reveal{will-change:transform,opacity}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ============ responsive ============ */
@media (max-width:1020px){
  .nav-links{display:none}
  .burger{display:flex}
  .cards3{grid-template-columns:1fr}
  .receipts{grid-template-columns:1fr}
  .results-grid{grid-template-columns:1fr;gap:44px}
  .tiers{grid-template-columns:1fr;max-width:520px;margin-left:auto;margin-right:auto}
  .method-pin{display:none}
  .method-stack{display:flex;flex-direction:column;gap:26px;margin-top:44px}
  .method-stack .mock{margin-top:16px}
  .ms-step .m-count{margin-bottom:8px}
  .ms-step h3{font-family:var(--disp);font-weight:800;font-size:clamp(34px,8vw,52px);
    text-transform:uppercase;color:#eaf4ff;line-height:1}
  .ms-step p{margin-top:10px;color:var(--text-dim);font-size:15px;max-width:52ch}
  .ms-step p b{color:var(--text);font-weight:500}
}
@media (max-width:680px){
  .courses{grid-template-columns:1fr}
  .nav-cta{display:none}
  .hud{gap:10px}
  .hud-chip{min-width:calc(50% - 5px);flex:1}
  .alt-widget{left:12px;bottom:12px;min-width:124px;padding:8px 11px}
  .mrow .obj{display:none}
  .mrow{grid-template-columns:auto 1fr auto}
  .scroll-cue{display:none}
  h1{font-size:clamp(58px,18.5vw,96px)}
  .finale .nocard{letter-spacing:.1em}
}
@media (min-width:1021px){.method-stack{display:none}}

/* short viewports (laptops with browser chrome): keep the hero on one screen */
@media (min-width:681px) and (max-height:800px){
  h1{font-size:clamp(56px,10vw,124px)}
  .hero{padding-top:88px}
  .hero-sub{margin-top:18px;max-width:62ch}
  .hero-ctas{margin-top:22px}
  .hud{margin-top:28px}
  .hero-eyebrow{margin-bottom:16px}
}
@media (max-height:820px){.scroll-cue{display:none}}

/* ============ reduced motion ============ */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .ticker-track{animation:none}
  .scroll-cue .stem,.hero-eyebrow .dot{animation:none}
  *{transition-duration:.01ms!important}
}