/* DriveNova home page. Generated from the approved HTML prototype (tools: port.py); loaded on the front page only. */
.dn-p, .dn-p *, .dn-p *::before, .dn-p *::after { box-sizing: border-box; }
.dn-p img { max-width: 100%; display: block; }
.dn-p h1, .dn-p h2, .dn-p h3 { font-family: var(--display); color: var(--ink); margin: 0; text-wrap: balance; letter-spacing: -0.025em; line-height: 1.15; }
.dn-p p { margin: 0; }
.dn-p a { color: var(--cyan-l); text-decoration: none; }
.dn-p a.btn-main { color: #031220; }
.dn-p a.btn-ghost { color: var(--ink); }
.dn-p button { font: inherit; }
main.dn-p > * { margin-block: 0; }
main.dn-p > .hero { margin-top: -72px; }
@media (max-width: 880px) { main.dn-p > .hero { margin-top: -64px; } }
.dn-p .wp-block-html { margin: 0; }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; margin-top: -72px; }
.scene { position: relative; height: clamp(640px, 100svh, 920px); }
.scene canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-copy { position: absolute; z-index: 6; left: 0; right: 0; top: clamp(96px, 15vh, 150px); pointer-events: none; }
.hero-copy .wrap > div { max-width: 540px; pointer-events: auto; text-shadow: 0 2px 30px rgba(4, 6, 11, .8); }
.hero h1 { font-size: clamp(2.4rem, 4.4vw, 3.9rem); font-weight: 600; line-height: 1.04; margin: 1rem 0 1.2rem; }
.hero-lead { font-size: clamp(1rem, 1.4vw, 1.15rem); max-width: 30rem; color: var(--soft); }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.8rem; }
.hero-note { margin-top: 1rem; font-size: .8rem; color: var(--mute); }

/* the 3D ring of DriveNova layouts */
.ring-stage { position: absolute; z-index: 3; left: 68%; top: 33%; width: 0; height: 0; perspective: 1500px; perspective-origin: 50% 30%; }
.ring { position: absolute; left: 0; top: 0; transform-style: preserve-3d; }
.screen { position: absolute; left: calc(var(--sw) / -2); top: calc(var(--sw) * -0.28); width: var(--sw); aspect-ratio: 16 / 9; transform-style: preserve-3d; --sw: clamp(250px, 24vw, 400px); }
.screen .f, .screen .b { position: absolute; inset: 0; border-radius: 14px; backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.screen .f { padding: 6px; background: linear-gradient(150deg, #1E2533, #07090E); box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255, 255, 255, .09); }
.screen .f img { width: 100%; height: 100%; object-fit: cover; border-radius: 9px; }
.screen .f::after { content: ""; position: absolute; inset: 6px; border-radius: 9px; background: linear-gradient(115deg, rgba(255, 255, 255, .14) 0%, rgba(255, 255, 255, 0) 32%); pointer-events: none; }
.screen .b { transform: rotateY(180deg); background: linear-gradient(150deg, #121826, #05070B); box-shadow: 0 0 0 1px rgba(255, 255, 255, .06); display: grid; place-items: center; color: rgba(125, 235, 251, .35); font: 700 1.4rem/1 var(--display); letter-spacing: .2em; }
.screen .tag { position: absolute; left: 50%; bottom: -34px; transform: translateX(-50%); font: 800 .66rem/1 var(--body); letter-spacing: .2em; text-transform: uppercase; color: var(--cyan-l); white-space: nowrap; backface-visibility: hidden; }

/* the car on the road */
.drive { position: absolute; z-index: 5; left: 67%; bottom: 6%; width: min(46vw, 700px); transform: translateX(-50%); }
.car { position: relative; }
.car > img { width: 100%; height: auto; user-select: none; -webkit-user-drag: none; }
.wheel { position: absolute; border-radius: 50%; background-repeat: no-repeat; will-change: transform; }
.drive .car { animation: ride 1.1s ease-in-out infinite alternate; }
@keyframes ride { from { transform: translateY(0); } to { transform: translateY(-1.5px); } }
.beam { position: absolute; left: -38%; top: 46%; width: 48%; height: 46%; transform: translateY(-50%); background: radial-gradient(60% 50% at 100% 50%, rgba(220, 240, 255, .5), transparent 70%); filter: blur(6px); clip-path: polygon(100% 38%, 0 0, 0 100%, 100% 62%); pointer-events: none; mix-blend-mode: screen; }
.tail { position: absolute; right: -2%; top: 30%; width: 9%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(255, 50, 50, .55), transparent 70%); filter: blur(8px); mix-blend-mode: screen; pointer-events: none; }
.shadow { position: absolute; left: 6%; right: 6%; bottom: -1.5%; height: 9%; border-radius: 50%; background: radial-gradient(closest-side, rgba(0, 0, 0, .85), transparent); filter: blur(4px); }
.hud { position: absolute; z-index: 6; right: max(16px, env(safe-area-inset-right, 0px)); bottom: 5%; display: flex; gap: .5rem; align-items: center; padding: .55rem .9rem .55rem .6rem; border-radius: 999px; background: rgba(8, 12, 20, .7); border: 1px solid var(--line); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); font-size: .8rem; color: var(--soft); }
.hud b { font: 600 1.15rem/1 var(--display); color: var(--ink); font-variant-numeric: tabular-nums; min-width: 2.2ch; text-align: right; }
.hud .dot { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: #fff; color: #0A1220; font: 700 .72rem/1 var(--display); box-shadow: inset 0 0 0 4px #E11D48; }
.scroll-cue { position: absolute; z-index: 6; left: 50%; bottom: 18px; transform: translateX(-50%); width: 22px; height: 34px; border-radius: 12px; border: 1.5px solid rgba(255, 255, 255, .3); }
.scroll-cue::after { content: ""; position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 2px; background: var(--cyan-l); animation: cue 1.6s ease-in-out infinite; }
@keyframes cue { 0% { transform: translateY(0); opacity: 1; } 100% { transform: translateY(12px); opacity: 0; } }

@media (max-width: 880px) {
  .hero { margin-top: -64px; }
  /* phone: the screens and the car first, the words underneath */
  .scene { height: auto; min-height: 0; display: flex; flex-direction: column; }
  .stage-m { order: -1; position: relative; --msw: clamp(168px, 46vw, 250px); height: calc(64px + var(--msw) * 0.56 + 62vw + 96px); max-height: 640px; padding-top: 64px; }
  .stage-m::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 22%; background: linear-gradient(180deg, rgba(4, 6, 11, 0), var(--night)); pointer-events: none; z-index: 5; }
  .hero-copy { position: relative; top: auto; padding: .4rem 0 3.2rem; text-align: center; }
  .hero-copy .wrap > div { margin-inline: auto; text-shadow: none; }
  .hero h1 { font-size: clamp(2.2rem, 10vw, 3rem); margin: .8rem 0 1rem; }
  .hero-lead { margin-inline: auto; font-size: 1rem; }
  .hero .eyebrow { font-size: .66rem; letter-spacing: .18em; }
  .hero-cta { flex-direction: column; align-items: stretch; max-width: 360px; margin-inline: auto; }
  .hero-cta .btn { justify-content: center; min-height: 52px; }
  .ring-stage { left: 50%; top: calc(92px + var(--msw) * 0.3); perspective: 900px; }
  .screen { --sw: var(--msw); }
  .screen .f { padding: 4px; border-radius: 10px; } .screen .f img, .screen .f::after { border-radius: 7px; } .screen .f::after { inset: 4px; }
  .screen .tag { bottom: -24px; font-size: .58rem; }
  .drive { width: min(86vw, 520px); left: 50%; transform: translateX(-50%); bottom: 70px; }
  .hud { right: auto; left: 50%; transform: translateX(-50%); bottom: 10px; padding: .4rem .8rem .4rem .45rem; font-size: .75rem; }
  .hud b { font-size: 1rem; } .hud .dot { width: 26px; height: 26px; font-size: .66rem; }
  .scroll-cue { display: none; }
}
@media (min-width: 881px) { .stage-m { position: absolute; inset: 0; } }

/* ---------- marquee of numbers ---------- */
.facts { border-block: 1px solid var(--line); background: linear-gradient(180deg, rgba(10, 15, 26, .6), rgba(4, 6, 11, 0)); }
.facts .wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; padding-block: 2rem; }
.facts div { display: grid; gap: .25rem; }
.facts b { font: 400 clamp(1.8rem, 3.6vw, 2.8rem)/1 var(--display); color: var(--ink); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.facts span { font-size: .88rem; color: var(--mute); }
@media (max-width: 720px) { .facts .wrap { grid-template-columns: 1fr 1fr; row-gap: 1.6rem; } }

/* ---------- section heads ---------- */
.sec { position: relative; padding-block: clamp(5rem, 11vw, 9rem); }
.head { display: grid; gap: 1rem; max-width: 720px; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.head h2 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); font-weight: 600; line-height: 1.05; }
.head p { font-size: 1.08rem; max-width: 36rem; }

/* ---------- your car (pinned showroom) ---------- */
.garage { position: relative; height: 100svh; min-height: 620px; overflow: hidden; background: radial-gradient(70% 60% at 50% 62%, rgba(34, 211, 238, .10), transparent 60%), radial-gradient(40% 30% at 50% 30%, rgba(255, 255, 255, .06), transparent 70%), var(--night); }
.garage .wrap { position: relative; z-index: 4; padding-block: clamp(6rem, 13vh, 8rem) 0; }
.garage .head { margin-bottom: 0; }
.bigname { position: absolute; z-index: 1; left: 50%; top: 52%; transform: translate(-50%, -50%); font: 700 clamp(5rem, 21vw, 19rem)/1 var(--display); letter-spacing: -.05em; color: transparent; -webkit-text-stroke: 1px rgba(160, 200, 255, .16); white-space: nowrap; pointer-events: none; transition: opacity .4s ease; }
.floor { position: absolute; z-index: 2; left: 0; right: 0; bottom: 0; height: 30%; background: linear-gradient(180deg, rgba(10, 14, 22, 0) 0%, #0B1019 18%, #05070B 100%); }
.floor::before { content: ""; position: absolute; left: 10%; right: 10%; top: 18%; height: 2px; background: linear-gradient(90deg, transparent, var(--cyan), transparent); box-shadow: 0 0 30px 6px rgba(34, 211, 238, .35); }
.lot { position: absolute; z-index: 3; left: 0; right: 0; bottom: 21%; height: 0; }
.lot .car { position: absolute; left: 50%; bottom: 0; width: min(54vw, 64vh * 2.2, 780px); will-change: transform; }
.lot .car .mirror { position: absolute; left: 0; right: 0; top: 100%; transform: scaleY(-1); opacity: .22; -webkit-mask-image: linear-gradient(to top, rgba(0, 0, 0, .9), transparent 55%); mask-image: linear-gradient(to top, rgba(0, 0, 0, .9), transparent 55%); pointer-events: none; }
.carinfo { position: absolute; z-index: 4; left: 0; right: 0; bottom: 6%; }
.carinfo .wrap { display: flex; justify-content: space-between; align-items: end; gap: 1rem; padding-block: 0; }
.carinfo h3 { font-size: clamp(1.4rem, 2.6vw, 2rem); font-weight: 600; }
.carinfo p { color: var(--mute); font-size: .92rem; }
.pips { display: flex; gap: .45rem; }
.pips i { width: 26px; height: 4px; border-radius: 2px; background: rgba(255, 255, 255, .14); transition: background .3s, width .3s; }
.pips i.on { width: 44px; background: linear-gradient(90deg, var(--cyan-l), var(--blue)); }
@media (max-width: 720px) { .lot { bottom: 22%; } .lot .car { width: 86vw; } .garage .head p { font-size: .95rem; } .carinfo .wrap { flex-direction: column; align-items: start; } }

/* ---------- six layouts (pinned 3D unit) ---------- */
.layouts { position: relative; height: 100svh; min-height: 640px; overflow: hidden; }
.layouts .wrap { height: 100%; display: grid; grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.65fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; padding-block: 5rem 2rem; }
.lay-list { display: grid; gap: .25rem; margin-top: 2rem; list-style: none; padding: 0; }
.lay-list li { position: relative; padding: .8rem 0 .8rem 1.2rem; border-left: 2px solid var(--line); color: var(--mute); transition: color .3s, border-color .3s; }
.lay-list li b { display: block; font: 600 1.15rem/1.2 var(--display); color: inherit; }
.lay-list li span { display: block; font-size: .88rem; max-height: 0; overflow: hidden; opacity: 0; transition: max-height .4s ease, opacity .4s ease; }
.lay-list li.on { color: var(--ink); border-left-color: var(--cyan); }
.lay-list li.on span { max-height: 4em; opacity: 1; color: var(--soft); }
.unit-stage { perspective: 1600px; }
.unit { position: relative; transform-style: preserve-3d; transform: rotateY(-24deg) rotateX(10deg); will-change: transform; }
.unit .bezel { position: relative; padding: clamp(8px, 1vw, 14px); border-radius: clamp(16px, 2vw, 26px); background: linear-gradient(150deg, #262E3E, #07090E 60%); box-shadow: 0 60px 120px -40px rgba(0, 0, 0, .95), 0 0 0 1px rgba(255, 255, 255, .1), inset 0 1px 0 rgba(255, 255, 255, .12); }
.unit .bezel::before { content: ""; position: absolute; inset: 0; border-radius: inherit; transform: translateZ(-26px); background: #05070B; box-shadow: 0 0 0 1px rgba(255, 255, 255, .05); }
.unit .glass { position: relative; aspect-ratio: 16 / 9; border-radius: clamp(9px, 1.2vw, 14px); overflow: hidden; background: #000; }
.unit .glass img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .55s ease; }
.unit .glass img.on { opacity: 1; }
.unit .glass::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(255, 255, 255, .16), rgba(255, 255, 255, 0) 30%, rgba(255, 255, 255, 0) 70%, rgba(255, 255, 255, .05)); pointer-events: none; }
.unit-glow { position: absolute; left: 8%; right: 8%; bottom: -16%; height: 24%; background: radial-gradient(closest-side, rgba(34, 211, 238, .35), transparent); filter: blur(20px); transform: translateZ(-40px); }
.daynight { display: inline-flex; margin-top: 1.4rem; padding: 4px; border-radius: 999px; background: rgba(255, 255, 255, .04); border: 1px solid var(--line); }
.daynight button { border: 0; background: none; color: var(--mute); padding: .5rem 1rem; border-radius: 999px; font-weight: 700; font-size: .85rem; cursor: pointer; }
.daynight button.on { background: rgba(255, 255, 255, .1); color: var(--ink); }
.daynight button:disabled { opacity: .35; cursor: default; }
@media (max-width: 880px) {
  .layouts { height: auto; min-height: 0; }
  .layouts .wrap { grid-template-columns: 1fr; padding-block: 5rem; }
  .lay-list { grid-template-columns: 1fr 1fr; margin-top: 1.2rem; }
  .lay-list li span { display: none; }
  .unit { transform: rotateY(-10deg) rotateX(6deg); }
}

/* ---------- Hey Nova ---------- */
.nova .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.nova-card { position: relative; display: grid; justify-items: center; gap: 1.1rem; padding: clamp(2rem, 4vw, 3rem) 1.5rem; border-radius: 28px; text-align: center; background: radial-gradient(80% 60% at 50% 20%, rgba(34, 211, 238, .13), transparent 70%), linear-gradient(160deg, rgba(20, 28, 44, .9), rgba(6, 9, 15, .95)); border: 1px solid var(--line); overflow: hidden; }
.nova-card canvas { width: 100%; max-width: 420px; height: 150px; }
.said { font: 400 clamp(1.3rem, 2.4vw, 1.75rem)/1.3 var(--display); color: var(--ink); min-height: 2.6em; display: grid; place-items: center; }
.said::before { content: "“"; color: var(--cyan-l); }
.said::after { content: "”"; color: var(--cyan-l); }
.said.si { font-family: "Noto Sans Sinhala", var(--display); }
.reply { padding: .65rem 1.1rem; border-radius: 14px; background: rgba(34, 211, 238, .09); border: 1px solid rgba(34, 211, 238, .25); color: var(--cyan-l); font-weight: 700; font-size: .95rem; min-height: 2.9em; display: grid; place-items: center; transition: opacity .3s, transform .3s; }
.reply.wait { opacity: 0; transform: translateY(6px); }
.cmds { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.6rem; }
.cmds span { padding: .45rem .85rem; border-radius: 999px; border: 1px solid var(--line); font-size: .85rem; color: var(--soft); background: rgba(255, 255, 255, .03); }
@media (max-width: 880px) { .nova .wrap { grid-template-columns: 1fr; } }

/* ---------- features: horizontal track ---------- */
.feat { position: relative; height: 100svh; min-height: 640px; overflow: hidden; }
.feat .wrap { padding-block: clamp(5rem, 11vh, 7rem) 0; }
.feat .head { margin-bottom: 2rem; }
.track { display: flex; gap: 1.25rem; padding-left: max(16px, calc((100vw - var(--wrap)) / 2 + 16px)); padding-right: 16px; will-change: transform; }
.fcard { flex: 0 0 clamp(290px, 34vw, 420px); min-height: clamp(380px, 52vh, 460px); display: flex; flex-direction: column; gap: .9rem; padding: 1.6rem; border-radius: 26px; background: linear-gradient(165deg, rgba(22, 30, 46, .85), rgba(7, 10, 17, .95)); border: 1px solid var(--line); position: relative; overflow: hidden; }
.fcard::before { content: ""; position: absolute; left: 14%; right: 14%; top: -1px; height: 1px; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .5), transparent); }
.fcard h3 { font-size: 1.35rem; font-weight: 600; }
.fcard p { font-size: .94rem; color: var(--soft); }
.fvis { flex: 1; min-height: 170px; border-radius: 18px; background: rgba(0, 0, 0, .25); border: 1px solid rgba(255, 255, 255, .05); position: relative; overflow: hidden; display: grid; place-items: center; }
.fvis svg { width: 100%; height: 100%; }
.route { stroke-dasharray: 900; stroke-dashoffset: 900; }
.list { width: 100%; padding: 1rem; display: grid; gap: .55rem; align-self: start; }
.list div { display: flex; justify-content: space-between; align-items: center; padding: .6rem .8rem; border-radius: 12px; background: rgba(255, 255, 255, .04); font-size: .85rem; color: var(--soft); }
.list em { font-style: normal; font-weight: 800; font-size: .75rem; padding: .2rem .55rem; border-radius: 999px; }
.ok { background: rgba(52, 211, 153, .14); color: #6EE7B7; }
.soon { background: rgba(251, 191, 36, .14); color: #FCD34D; }
.due { background: rgba(248, 113, 113, .16); color: #FCA5A5; }
.eq { display: flex; align-items: end; gap: 5px; height: 70px; }
.eq i { width: 8px; border-radius: 3px; background: linear-gradient(180deg, var(--cyan-l), var(--blue)); animation: eq 1s ease-in-out infinite alternate; }
@keyframes eq { from { height: 12%; } to { height: 100%; } }
.fps { font: 300 3.2rem/1 var(--display); color: var(--ink); }
.fps small { font: 800 .7rem/1 var(--body); letter-spacing: .2em; color: var(--mute); display: block; text-align: center; margin-top: .5rem; }
.bar { stroke: rgba(255, 255, 255, .12); stroke-width: 5; stroke-linecap: round; }
.bar.on { stroke: var(--cyan); }
.bar.am { stroke: var(--amber); }
.bar.rd { stroke: var(--red); }
@media (max-width: 880px) { .feat { height: auto; min-height: 0; } .track { overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 1rem; scrollbar-width: none; } .track::-webkit-scrollbar { display: none; } .fcard { scroll-snap-align: start; } }

/* ---------- install steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; counter-reset: s; }
.step { position: relative; padding: 1.8rem; border-radius: 22px; border: 1px solid var(--line); background: linear-gradient(165deg, rgba(18, 25, 40, .7), rgba(6, 9, 15, .8)); }
.step::before { counter-increment: s; content: counter(s); display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; margin-bottom: 1.2rem; font: 600 1rem/1 var(--display); color: #031220; background: linear-gradient(135deg, var(--cyan-l), var(--blue)); }
.step h3 { font-size: 1.2rem; font-weight: 600; margin-bottom: .45rem; }
.step p { font-size: .94rem; }
@media (max-width: 800px) { .steps { grid-template-columns: 1fr; } }

/* ---------- price ---------- */
@property --ang { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
.price-wrap { display: grid; justify-items: center; perspective: 1200px; }
.price { position: relative; width: min(100%, 540px); padding: clamp(2rem, 4vw, 2.8rem); border-radius: 30px; background: linear-gradient(165deg, #121A2A, #060910); transform-style: preserve-3d; transition: transform .15s ease-out; }
.price::before { content: ""; position: absolute; inset: -1.5px; border-radius: 31px; z-index: -1; background: conic-gradient(from var(--ang), rgba(34, 211, 238, 0), var(--cyan), var(--blue), rgba(34, 211, 238, 0) 40%); animation: spin 5s linear infinite; }
.price::after { content: ""; position: absolute; inset: 0; border-radius: 30px; z-index: -1; background: #090D16; }
@keyframes spin { to { --ang: 360deg; } }
.price .eyebrow { display: block; margin-bottom: .8rem; }
.amount { display: flex; align-items: baseline; gap: .6rem; font: 300 clamp(3.2rem, 8vw, 5rem)/1 var(--display); color: var(--ink); letter-spacing: -.04em; }
.amount small { font: 700 1rem/1 var(--body); color: var(--mute); letter-spacing: 0; }
.incl { list-style: none; padding: 0; margin: 1.6rem 0 2rem; display: grid; gap: .7rem; }
.incl li { position: relative; padding-left: 1.9rem; color: var(--soft); }
.incl li::before { content: ""; position: absolute; left: 0; top: .32em; width: 1.1rem; height: 1.1rem; border-radius: 50%; background: linear-gradient(135deg, var(--cyan-l), var(--blue)); -webkit-mask: radial-gradient(circle at 50% 50%, #000 0 38%, transparent 40%), linear-gradient(#000, #000); mask: radial-gradient(circle at 50% 50%, #000 0 38%, transparent 40%), linear-gradient(#000, #000); -webkit-mask-composite: xor; mask-composite: exclude; }
.price .btn { width: 100%; justify-content: center; }
.price .fine { margin-top: 1rem; font-size: .82rem; color: var(--mute); text-align: center; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: .7rem; }
.faq details { border: 1px solid var(--line); border-radius: 18px; background: rgba(255, 255, 255, .025); padding: 0 1.3rem; transition: border-color .3s, background .3s; }
.faq details[open] { border-color: rgba(125, 235, 251, .35); background: rgba(34, 211, 238, .04); }
.faq summary { list-style: none; cursor: pointer; padding: 1.15rem 0; font-weight: 700; color: var(--ink); display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 300 1.5rem/1 var(--display); color: var(--cyan-l); transition: transform .3s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding-bottom: 1.2rem; }

/* ---------- final ---------- */
.final { position: relative; overflow: hidden; padding-block: clamp(5rem, 10vw, 8rem) 0; text-align: center; }
.final h2 { font-size: clamp(2.4rem, 6vw, 4.6rem); font-weight: 600; line-height: 1.02; }
.final p { margin: 1rem auto 2rem; max-width: 32rem; }
.final .cta { display: flex; justify-content: center; flex-wrap: wrap; gap: .8rem; }
.lane { position: relative; height: clamp(240px, 30vw, 340px); margin-top: 3rem; }
.lane::before { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 38%; background: linear-gradient(180deg, #11151F, #05070B); border-top: 1px solid rgba(255, 255, 255, .06); }
.lane::after { content: ""; position: absolute; left: 0; right: 0; bottom: 19%; height: 3px; background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .55) 0 70px, transparent 70px 170px); }
@keyframes dash { to { background-position: 170px 0; } }
.lane .car { position: absolute; left: 50%; bottom: 22%; width: min(46vw, 560px); transform: translateX(-50%); z-index: 2; }
@media (max-width: 720px) { .lane .car { width: 82vw; } }

/* ---------- try it: live preview configurator ---------- */
.try { position: relative; padding-block: clamp(5rem, 10vw, 8rem); background: radial-gradient(60% 50% at 50% 38%, rgba(34, 211, 238, .10), transparent 70%); }
.try .head { margin-inline: auto; text-align: center; justify-items: center; }
.tv { position: relative; max-width: 1080px; margin: 0 auto; padding: clamp(8px, 1vw, 14px); border-radius: clamp(16px, 2vw, 28px); background: linear-gradient(150deg, #262E3E, #07090E 60%); box-shadow: 0 70px 140px -50px rgba(0, 0, 0, .95), 0 0 0 1px rgba(255, 255, 255, .1), inset 0 1px 0 rgba(255, 255, 255, .12), 0 0 120px -30px rgba(34, 211, 238, .35); }
.pv { position: relative; aspect-ratio: 16 / 9; border-radius: clamp(9px, 1.2vw, 16px); overflow: hidden; background: #000; container-type: inline-size; }
.pv-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity .25s ease; }
.pv-bg.dim { opacity: .55; }
.pv-car { position: absolute; transition: opacity .25s ease; }
.pv-car canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.pv::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(120deg, rgba(255, 255, 255, .10), rgba(255, 255, 255, 0) 28%); }
.pv-note { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: .6rem 1rem; margin-top: 1.1rem; font-size: .85rem; color: var(--mute); text-align: center; }
.pv-note button { border: 1px solid var(--line); background: rgba(255, 255, 255, .04); color: var(--soft); border-radius: 999px; padding: .4rem .85rem; font-weight: 700; font-size: .8rem; cursor: pointer; }
.pick { max-width: 860px; margin: 2rem auto 0; padding: 1.4rem clamp(1rem, 3vw, 1.8rem) 1.6rem; border-radius: 24px; background: linear-gradient(165deg, rgba(20, 28, 44, .75), rgba(6, 9, 15, .85)); border: 1px solid var(--line); display: grid; gap: 1.1rem; justify-items: center; }
.brands { display: flex; flex-wrap: wrap; justify-content: center; gap: .25rem 1.6rem; width: 100%; border-bottom: 1px solid var(--line); }
.brands button { border: 0; background: none; color: var(--mute); font-weight: 800; font-size: .95rem; padding: .3rem 0 .8rem; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.brands button.on { color: var(--ink); border-bottom-color: var(--cyan); }
.models { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem; }
.chip { border: 1px solid var(--line); background: rgba(255, 255, 255, .04); color: var(--soft); border-radius: 12px; padding: .55rem 1rem; cursor: pointer; text-align: center; line-height: 1.2; font-weight: 800; font-size: .9rem; transition: background .2s, border-color .2s, color .2s; }
.chip small { display: block; font-weight: 600; font-size: .72rem; color: var(--mute); }
.chip:hover { border-color: rgba(125, 235, 251, .45); }
.chip.on { color: #031220; background: linear-gradient(135deg, var(--cyan-l), var(--blue)); border-color: transparent; }
.chip.on small { color: rgba(3, 18, 32, .7); }
.pname { font-weight: 800; color: var(--ink); font-size: .95rem; min-height: 1.4em; }
.sw { display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem; }
.sw button { width: 34px; height: 34px; border-radius: 50%; padding: 0; cursor: pointer; border: 2px solid rgba(255, 255, 255, .16); background: radial-gradient(circle at 35% 30%, rgba(255, 255, 255, .6), transparent 45%), var(--c); transition: transform .15s, border-color .15s, box-shadow .15s; }
.sw button:hover { transform: scale(1.1); }
.sw button.on { border-color: var(--cyan-l); box-shadow: 0 0 0 4px rgba(34, 211, 238, .2); }
.sw button.orig { background: conic-gradient(from 200deg, #E5E7EB, #1E3A8A, #6B1F2A, #E5E7EB); }
.toggles { display: flex; flex-wrap: wrap; justify-content: center; gap: .7rem; margin-top: 1.4rem; }
.seg { display: inline-flex; padding: 4px; border-radius: 999px; background: rgba(255, 255, 255, .04); border: 1px solid var(--line); flex-wrap: wrap; justify-content: center; }
.seg button { border: 0; background: none; color: var(--mute); padding: .55rem 1rem; border-radius: 999px; font-weight: 800; font-size: .85rem; cursor: pointer; }
#t-layout { border-radius: 22px; }
.seg button.on { color: #031220; background: linear-gradient(135deg, var(--cyan-l), var(--blue)); }
.try .buyfor { display: flex; justify-content: center; margin-top: 1.6rem; }
.try .buyfor .btn { white-space: normal; text-align: center; }
.tv:fullscreen { display: grid; place-items: center; background: #000; padding: 0; border-radius: 0; }
.tv:fullscreen .pv { width: min(100vw, 177.8vh); border-radius: 0; }

.rise { will-change: transform; }
@media (prefers-reduced-motion: reduce) {
  .drive .car, .scroll-cue::after, .eq i, .price::before, .lane::after { animation: none !important; }
}