/* CortovaDriveTX landing page (whydrivetx.cortova.net)
   Direction: "night drive dashboard". Same tokens as the course player (navy, electric blue, cyan, Texas red, go-green)
   so the page and the product feel like one thing. Display: Sora. Body: Inter. All assets local. */

@font-face{font-family:Sora;src:url(/assets/fonts/sora-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Sora;src:url(/assets/fonts/sora-700.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:Sora;src:url(/assets/fonts/sora-800.woff2) format("woff2");font-weight:800;font-display:swap}
@font-face{font-family:Inter;src:url(/assets/fonts/inter-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Inter;src:url(/assets/fonts/inter-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Inter;src:url(/assets/fonts/inter-700.woff2) format("woff2");font-weight:700;font-display:swap}

:root{
  --bg0:#040814; --bg1:#071021; --bg2:#0b1833; --line:rgba(70,200,255,.18);
  --blue:#2f7dff; --blue2:#1455e8; --cyan:#46c8ff; --red:#ff4d5e; --green:#2ad17e; --gold:#f5b73e;
  --text:#eef5ff; --mut:#a9bbd8; --dim:#8ea3c4;
  --disp:Sora,system-ui,sans-serif; --ui:Inter,system-ui,sans-serif;
  --r:20px; --gut:clamp(16px,4vw,40px); --max:1200px;
  --glow:0 0 0 1px rgba(70,200,255,.28),0 24px 80px rgba(47,125,255,.28);
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg0);color:var(--text);font:400 17px/1.6 var(--ui);overflow-x:hidden;
  background-image:radial-gradient(1200px 600px at 80% -10%,rgba(47,125,255,.22),transparent 60%),radial-gradient(900px 500px at -10% 30%,rgba(70,200,255,.08),transparent 60%);}
img,video{max-width:100%;display:block}
[hidden]{display:none!important}
a{color:var(--cyan)}
a:hover{color:#8fe0ff}
h1,h2,h3{font-family:var(--disp);line-height:1.08;margin:0;letter-spacing:-.02em}
h2{font-size:clamp(32px,5vw,56px);font-weight:800}
h3{font-size:20px;font-weight:700}
p{margin:0}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:8px}
.skip{position:absolute;left:-999px;top:8px;background:var(--gold);color:#111;padding:10px 16px;border-radius:10px;font-weight:700;z-index:100}
.skip:focus{left:12px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:700 16px/1 var(--disp);color:#fff;text-decoration:none;
  background:linear-gradient(135deg,var(--blue),#5b8cff);border:0;border-radius:999px;padding:16px 26px;cursor:pointer;
  box-shadow:0 10px 40px rgba(47,125,255,.45),inset 0 1px 0 rgba(255,255,255,.25);transition:transform .15s ease,box-shadow .2s ease,filter .2s;min-height:48px}
.btn:hover{color:#fff;transform:translateY(-2px);box-shadow:0 16px 60px rgba(47,125,255,.6),inset 0 1px 0 rgba(255,255,255,.25);filter:brightness(1.08)}
.btn:active{transform:translateY(0) scale(.98)}
.btn--xl{font-size:19px;padding:20px 34px;min-height:60px}
.btn--sm{font-size:14px;padding:11px 18px;min-height:42px}
.btn--block{width:100%}
.btn--ghost{background:transparent;color:var(--text);box-shadow:inset 0 0 0 2px rgba(238,245,255,.25)}
.btn--ghost:hover{box-shadow:inset 0 0 0 2px var(--cyan);color:#fff}

/* header */
.top{position:sticky;top:0;z-index:40;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:rgba(4,8,20,.72);border-bottom:1px solid var(--line)}
.top__in{display:flex;align-items:center;gap:20px;height:68px}
.brand img{width:168px;height:auto}
.nav{display:flex;gap:22px;margin-left:auto}
.nav a{color:var(--mut);text-decoration:none;font:600 15px var(--ui);padding:8px 2px}
.nav a:hover{color:var(--text)}
@media (max-width:900px){.nav{display:none}.top .btn{margin-left:auto}}

/* hero */
.hero{position:relative;padding:clamp(36px,6vw,80px) 0 0;overflow:hidden}
.hero__road{position:absolute;inset:auto 0 0 0;height:56%;perspective:600px;pointer-events:none;opacity:.55;mask-image:linear-gradient(to top,#000 20%,transparent)}
.hero__road span{position:absolute;inset:0 -50%;transform:rotateX(68deg);transform-origin:bottom;
  background-image:linear-gradient(rgba(70,200,255,.22) 2px,transparent 2px),linear-gradient(90deg,rgba(70,200,255,.22) 2px,transparent 2px);
  background-size:80px 80px;animation:drive 1.6s linear infinite}
@keyframes drive{to{background-position:0 80px}}
.hero__grid{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:clamp(28px,4vw,64px);align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:700 13px var(--ui);letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);
  background:rgba(70,200,255,.08);border:1px solid var(--line);padding:8px 14px;border-radius:999px}
.dot{width:8px;height:8px;border-radius:9px;background:var(--green);box-shadow:0 0 12px var(--green)}
h1{font-size:clamp(40px,4.6vw,64px);font-weight:800;margin:20px 0 18px;letter-spacing:-.035em}
.hl{background:linear-gradient(90deg,var(--cyan),var(--blue) 60%,#9db8ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{font-size:clamp(17px,1.6vw,20px);color:var(--mut);max-width:40em}
.lede strong{color:var(--text)}
.hero__ctas{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0 18px}
.disclosure{display:flex;align-items:center;gap:10px;color:var(--mut);font:600 14px var(--ui)}
.disclosure b{color:var(--text)}
.disclosure svg{width:22px;height:22px;flex:none;fill:none;stroke:var(--green);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.hud{list-style:none;padding:0;margin:28px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:10px;max-width:560px}
.hud li{background:linear-gradient(180deg,rgba(11,24,51,.9),rgba(7,16,33,.9));border:1px solid var(--line);border-radius:16px;padding:12px 12px 10px;text-align:center}
.hud b{display:block;font:800 30px/1 var(--disp);color:#fff;font-variant-numeric:tabular-nums}
.hud span{display:block;font:600 11px/1.3 var(--ui);color:var(--dim);text-transform:uppercase;letter-spacing:.04em;margin-top:4px}

.player{margin:0}
.player__frame{position:relative;border-radius:24px;overflow:hidden;aspect-ratio:16/9;background:#000;box-shadow:var(--glow);transform:perspective(1200px) rotateY(-6deg) rotateX(2deg);transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.player__frame:hover,.player.is-playing .player__frame{transform:none}
.player__preview,.player__full{width:100%;height:100%;object-fit:cover}
.player__full{object-fit:contain;background:#000}
.player__play{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;border:0;cursor:pointer;
  background:radial-gradient(circle at 50% 50%,rgba(4,8,20,.15),rgba(4,8,20,.55));color:#fff}
.player__play svg{width:84px;height:84px;padding:24px 20px 24px 28px;border-radius:99px;fill:#fff;background:linear-gradient(135deg,var(--blue),#5b8cff);box-shadow:0 0 0 10px rgba(47,125,255,.25),0 20px 60px rgba(47,125,255,.6);transition:transform .2s}
.player__play:hover svg{transform:scale(1.08)}
.player__play .ring{position:absolute;width:84px;height:84px;border-radius:99px;border:2px solid var(--cyan);animation:ring 2.2s ease-out infinite;top:calc(50% - 42px - 17px)}
@keyframes ring{from{transform:scale(1);opacity:.9}to{transform:scale(2.2);opacity:0}}
.player__hint{font:700 14px var(--ui);background:rgba(4,8,20,.75);padding:8px 14px;border-radius:999px;border:1px solid var(--line)}
.player.is-playing .player__play{display:none}
.player figcaption{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin-top:14px;color:var(--dim);font:600 14px var(--ui)}
.live{width:8px;height:8px;border-radius:9px;background:var(--red);box-shadow:0 0 10px var(--red);animation:blink 1.4s infinite}
@keyframes blink{50%{opacity:.3}}
.transcript{width:100%}
.transcript summary{cursor:pointer;color:var(--cyan);display:inline-block;padding:6px 0}
.transcript p{margin-top:8px;font:400 15px/1.6 var(--ui);color:var(--mut)}

.marquee{margin-top:clamp(40px,6vw,72px);border-block:1px solid var(--line);background:rgba(7,16,33,.8);overflow:hidden}
.marquee__track{display:flex;gap:28px;width:max-content;padding:16px 0;animation:marq 40s linear infinite;font:700 15px var(--disp);text-transform:uppercase;letter-spacing:.08em;color:var(--mut)}
.marquee__track i{color:var(--cyan);font-style:normal}
@keyframes marq{to{transform:translateX(-50%)}}

/* sections */
.section{padding:clamp(64px,9vw,120px) 0;position:relative}
.kicker{font:700 13px var(--ui);letter-spacing:.16em;text-transform:uppercase;color:var(--cyan);margin-bottom:14px}
.sub{color:var(--mut);font-size:18px;margin-top:14px;max-width:36em}

/* checker */
.need__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,5vw,64px);align-items:start}
.checker{background:linear-gradient(180deg,var(--bg2),var(--bg1));border:1px solid var(--line);border-radius:var(--r);padding:clamp(18px,3vw,30px);box-shadow:var(--glow)}
.checker fieldset{border:0;margin:0 0 18px;padding:0}
.checker legend{font:700 16px var(--disp);margin-bottom:10px}
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg label{position:relative}
.seg input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.seg span{display:block;padding:12px 16px;border-radius:12px;border:1.5px solid rgba(238,245,255,.18);font:600 15px var(--ui);color:var(--mut);transition:all .15s;min-height:46px}
.seg input:checked+span{background:rgba(47,125,255,.18);border-color:var(--blue);color:#fff;box-shadow:0 0 24px rgba(47,125,255,.35)}
.seg input:focus-visible+span{outline:3px solid var(--gold);outline-offset:2px}
.verdict{border-radius:16px;padding:18px 20px;background:rgba(4,8,20,.6);border-left:5px solid var(--green);min-height:120px}
.verdict h3{font-size:22px;margin-bottom:6px}
.verdict p{color:var(--mut);font-size:16px}
.verdict p+p{margin-top:8px}
.verdict[data-tone="no"]{border-left-color:var(--gold)}
.verdict .btn{margin-top:14px}
.source{margin-top:14px;font-size:13px;color:var(--dim)}

/* explorer */
.explorer{display:grid;grid-template-columns:330px 1fr;gap:20px;margin-top:40px}
.explorer__list{display:flex;flex-direction:column;gap:6px;max-height:640px;overflow:auto;padding:4px}
.mod{display:flex;align-items:center;gap:14px;width:100%;text-align:left;background:rgba(11,24,51,.55);border:1px solid transparent;color:var(--mut);
  border-radius:14px;padding:12px 14px;font:600 15px/1.25 var(--ui);cursor:pointer;transition:all .15s;min-height:52px}
.mod:hover{background:rgba(11,24,51,.95);color:var(--text)}
.mod[aria-selected="true"]{background:linear-gradient(90deg,rgba(47,125,255,.28),rgba(11,24,51,.8));border-color:var(--blue);color:#fff;box-shadow:0 0 30px rgba(47,125,255,.25)}
.mod__n{flex:none;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font:800 15px var(--disp);background:rgba(70,200,255,.1);color:var(--cyan)}
.mod[aria-selected="true"] .mod__n{background:var(--blue);color:#fff}
.mod__m{margin-left:auto;font:600 12px var(--ui);color:var(--dim)}
.explorer__panel{background:linear-gradient(180deg,var(--bg2),var(--bg1));border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--glow);display:flex;flex-direction:column}
.explorer__media{position:relative;aspect-ratio:16/9;background:#000 center/cover no-repeat}
.explorer__media video{width:100%;height:100%;object-fit:cover}
.explorer__badge{position:absolute;left:14px;top:14px;font:700 12px var(--ui);letter-spacing:.1em;text-transform:uppercase;background:rgba(4,8,20,.8);border:1px solid var(--line);padding:6px 10px;border-radius:999px;color:var(--cyan)}
.explorer__body{padding:clamp(18px,3vw,28px)}
.explorer__num{font:700 13px var(--ui);letter-spacing:.14em;text-transform:uppercase;color:var(--cyan)}
.explorer__title{font-size:clamp(24px,3vw,34px);margin:6px 0 10px}
.explorer__desc{color:var(--mut)}
.explorer__topics{list-style:none;padding:0;margin:16px 0;display:flex;flex-wrap:wrap;gap:8px}
.explorer__topics li{font:600 13px var(--ui);padding:7px 12px;border-radius:999px;background:rgba(70,200,255,.08);border:1px solid var(--line)}
.explorer__aid{font-size:15px;color:var(--mut)}
.explorer__aid span{font:700 12px var(--ui);letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-right:6px}
.explorer__aid b{color:var(--text)}
.explorer.is-swapping .explorer__body,.explorer.is-swapping .explorer__media{opacity:.2;transform:translateY(6px)}
.explorer__body,.explorer__media{transition:opacity .25s,transform .25s}

.features{list-style:none;padding:0;margin:56px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.features li{background:rgba(11,24,51,.55);border:1px solid var(--line);border-radius:var(--r);padding:22px;transition:transform .2s,border-color .2s}
.features li:hover{transform:translateY(-4px);border-color:rgba(70,200,255,.5)}
.features .ic{font-size:28px}
.features h3{margin:10px 0 6px}
.features p{color:var(--mut);font-size:15px}

/* steps */
.steps{list-style:none;padding:0;margin:44px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s;position:relative}
.steps::before{content:"";position:absolute;left:8%;right:8%;top:34px;height:4px;border-radius:4px;background:repeating-linear-gradient(90deg,var(--cyan) 0 22px,transparent 22px 40px);opacity:.45}
.step{position:relative;background:linear-gradient(180deg,var(--bg2),var(--bg1));border:1px solid var(--line);border-radius:var(--r);padding:24px;padding-top:30px}
.step__n{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;font:800 24px var(--disp);background:var(--blue);color:#fff;box-shadow:0 0 30px rgba(47,125,255,.6);margin:-6px 0 16px}
.step:last-child .step__n{background:var(--green);box-shadow:0 0 30px rgba(42,209,126,.6);color:#04210f}
.step p{color:var(--mut);margin-top:8px}
.note{margin-top:28px;padding:16px 20px;border-radius:14px;background:rgba(245,183,62,.08);border:1px solid rgba(245,183,62,.35);color:var(--mut);font-size:15px}
.note b{color:var(--gold)}

/* trust */
.trust__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.checks{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:12px}
.checks li{position:relative;padding-left:36px;font-weight:600}
.checks li::before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:7px;background:var(--green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2304210f' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/16px no-repeat}
.cert{margin:0;border-radius:var(--r);overflow:hidden;box-shadow:var(--glow);background:var(--bg1)}
.cert img{width:100%;height:auto}
.cert figcaption{padding:12px 16px;font-size:13px;color:var(--dim)}
.proof__title{margin-top:64px;font-size:22px}
.proof{list-style:none;padding:0;margin:16px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.proof__slot{border:2px dashed rgba(245,183,62,.55);border-radius:var(--r);padding:20px;min-height:120px;display:flex;flex-direction:column;gap:6px;background:repeating-linear-gradient(135deg,rgba(245,183,62,.04) 0 12px,transparent 12px 24px)}
.proof__slot b{font:800 12px var(--ui);letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.proof__slot span{color:var(--mut);font-size:15px}

/* price */
.price__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.card{position:relative;border-radius:28px;padding:clamp(22px,3.4vw,36px);background:linear-gradient(160deg,#0f2147,#081226 60%);border:1px solid rgba(70,200,255,.35);box-shadow:0 0 0 1px rgba(70,200,255,.15),0 40px 120px rgba(47,125,255,.35);transform-style:preserve-3d;transition:transform .2s ease-out}
.card::before{content:"";position:absolute;inset:-1px;border-radius:28px;padding:1px;background:linear-gradient(135deg,var(--cyan),transparent 40%,transparent 60%,var(--blue));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.card__tag{font:700 13px var(--ui);letter-spacing:.1em;text-transform:uppercase;color:var(--cyan)}
.card__price{font:800 112px/1 var(--disp);letter-spacing:-.05em;margin:14px 0 8px;display:flex;align-items:flex-start;flex-wrap:wrap}
.card__price .cur{font-size:48px;color:var(--gold);margin-top:14px}
.card__price .cents{font-size:48px;margin-top:14px}
.card__price .once{flex-basis:100%;font:700 15px var(--ui);letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-top:8px}
.card__list{list-style:none;padding:0;margin:20px 0;display:grid;gap:10px}
.card__list li{padding-left:28px;position:relative}
.card__list li::before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:800}
.refund{border-radius:14px;padding:14px 16px;background:rgba(42,209,126,.08);border:1px solid rgba(42,209,126,.35);font-size:15px;color:var(--mut)}
.refund b{color:var(--text)}
.refund p+p{margin-top:6px}
.disclosure--card{margin:18px 0 14px;padding:12px 14px;border-radius:12px;background:rgba(4,8,20,.6);border:1px solid var(--line);font-size:14px}
.card__fine{margin-top:12px;text-align:center;font-size:13px;color:var(--dim)}

/* faq */
.faq__grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(28px,5vw,64px)}
.faq__list details{border-bottom:1px solid var(--line)}
.faq__list summary{cursor:pointer;list-style:none;font:700 18px/1.35 var(--disp);padding:20px 40px 20px 0;position:relative}
.faq__list summary::-webkit-details-marker{display:none}
.faq__list summary::after{content:"+";position:absolute;right:6px;top:16px;font:400 28px var(--ui);color:var(--cyan);transition:transform .2s}
.faq__list details[open] summary::after{transform:rotate(45deg)}
.faq__list details p{color:var(--mut);padding:0 0 20px}

/* final */
.final{padding:clamp(64px,9vw,110px) 0 clamp(110px,12vw,140px);text-align:center;background:radial-gradient(60% 80% at 50% 100%,rgba(47,125,255,.35),transparent 70%)}
.final__in{display:flex;flex-direction:column;align-items:center;gap:18px}
.final h2{font-size:clamp(36px,6vw,72px)}
.final p{color:var(--mut);font-size:19px}
.final .disclosure{justify-content:center}

/* footer */
.foot{border-top:1px solid var(--line);background:#030610;padding:48px 0 120px;color:var(--dim);font-size:14px}
.foot__grid{display:grid;grid-template-columns:1fr 1.3fr;gap:40px}
.foot img{width:168px;height:auto;margin-bottom:12px}
.foot p+p{margin-top:8px}
.foot__notice h2{font:700 15px var(--disp);color:var(--text);margin-bottom:8px;letter-spacing:0}
.foot__base{display:flex;justify-content:space-between;gap:16px;margin-top:32px;padding-top:20px;border-top:1px solid var(--line)}

/* lesson-wheel dock */
.dock{position:fixed;left:50%;bottom:max(14px,env(safe-area-inset-bottom));transform:translate(-50%,140%);z-index:50;display:flex;align-items:center;gap:14px;
  width:min(640px,calc(100% - 24px));padding:10px 10px 10px 16px;border-radius:22px;background:rgba(7,16,33,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid rgba(70,200,255,.35);box-shadow:0 0 30px rgba(47,125,255,.3),0 20px 60px rgba(0,0,0,.5);transition:transform .45s cubic-bezier(.2,.8,.2,1)}
.dock.is-on{transform:translate(-50%,0)}
.dock__bar{flex:1;display:flex;align-items:center;gap:8px;min-width:0}
.dock__flag{width:14px;height:22px;fill:none;stroke:var(--green);stroke-width:2;flex:none}
.dock__road{position:relative;flex:1;height:4px;border-radius:4px;background:rgba(238,245,255,.12)}
.dock__fill{position:absolute;left:0;top:0;bottom:0;width:var(--p,0%);border-radius:4px;background:linear-gradient(90deg,var(--blue),var(--cyan));box-shadow:0 0 12px var(--cyan)}
.dock__wheel{position:absolute;top:50%;left:var(--p,0%);width:28px;height:28px;margin:-14px 0 0 -14px;fill:none;stroke:var(--cyan);stroke-width:2;background:#071021;border-radius:99px;transform:rotate(var(--rot,0deg));filter:drop-shadow(0 0 6px rgba(70,200,255,.7))}
.dock__btn{flex:none;font:800 15px var(--disp);color:#fff;text-decoration:none;background:linear-gradient(135deg,var(--blue),#5b8cff);border-radius:14px;padding:13px 18px;min-height:46px;display:flex;align-items:center;transition:background .3s,box-shadow .3s}
.dock__btn:hover{color:#fff;filter:brightness(1.1)}
.dock.is-done .dock__btn{background:linear-gradient(135deg,#1fb86c,var(--green));color:#04210f;box-shadow:0 0 30px rgba(42,209,126,.7);animation:pulse 1.6s infinite}
@keyframes pulse{50%{box-shadow:0 0 6px rgba(42,209,126,.4)}}

/* reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1)}
.reveal.is-in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}

/* responsive */
@media (max-width:980px){
  .hero__grid,.need__grid,.trust__grid,.price__grid,.faq__grid{grid-template-columns:1fr}
  .player__frame{transform:none}
  .explorer{grid-template-columns:1fr}
  .explorer__list{flex-direction:row;overflow-x:auto;max-height:none;scroll-snap-type:x mandatory;padding-bottom:10px}
  .mod{flex:0 0 auto;width:auto;scroll-snap-align:start}
  .mod__m{display:none}
  .features{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr}
  .steps::before{left:41px;right:auto;top:30px;bottom:30px;width:4px;height:auto;background:repeating-linear-gradient(180deg,var(--cyan) 0 18px,transparent 18px 32px)}
  .proof{grid-template-columns:1fr}
  .foot__grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .player__frame{aspect-ratio:9/16;max-height:72vh;margin:0 auto}
  .hud{grid-template-columns:repeat(2,1fr)}
  .features{grid-template-columns:1fr}
  .hero__ctas .btn{width:100%}
  .card__price{font-size:88px}
  .foot__base{flex-direction:column}
  .dock{padding-left:12px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .player__frame{transform:none}
}