:root{
  --bg:#171717;--bg-2:#131313;--panel:#1F1F1F;--panel-2:#242424;--line:#2E2E2E;--line-2:#3A3A3A;
  --text:#F3F1EC;--muted:#9A978F;--muted-2:#6E6B64;
  --gold:#E7C495;--gold-2:#D4AE7C;--gold-3:#B8935F;--gold-soft:rgba(231,196,149,.14);--gold-line:rgba(231,196,149,.38);
  --display:"Montserrat",system-ui,sans-serif;--body:"Inter",system-ui,-apple-system,sans-serif;
  --radius:22px;--ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body);font-size:16px;line-height:1.6;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,.display{font-family:var(--display);font-weight:600;letter-spacing:-.01em;line-height:1.08;margin:0}
h1{font-size:clamp(44px,7vw,92px);font-weight:600}
h2{font-size:clamp(32px,4.6vw,58px)}
h3{font-size:22px;font-weight:600;line-height:1.25}
p{margin:0}
.eyebrow{font-family:var(--display);font-weight:500;font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--gold)}
.lede{font-size:clamp(17px,1.5vw,21px);color:var(--muted);line-height:1.6;max-width:62ch}
.gold{color:var(--gold)}
.metal{background:linear-gradient(92deg,#F2DDBB 0%,#E7C495 32%,#C9A66F 60%,#F0D7B0 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.container{width:min(1200px,calc(100% - 48px));margin:0 auto}
section{position:relative;padding:clamp(88px,12vw,160px) 0}
.rule{height:1px;background:linear-gradient(90deg,var(--gold-line),transparent);width:72px;margin:0 0 22px}

/* nav */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .35s var(--ease),border-color .35s var(--ease)}
.nav.scrolled{background:rgba(23,23,23,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}
.brand{display:flex;align-items:center;gap:11px}
.brand img{width:30px;height:30px}
.brand svg{height:13px;width:auto;color:var(--text)}
.nav-links{display:flex;gap:28px;font-size:14px;color:var(--muted)}
.nav-links a{transition:color .25s}
.nav-links a:hover{color:var(--text)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:50px;padding:0 24px;border-radius:999px;font-family:var(--display);font-weight:600;font-size:14px;letter-spacing:.02em;transition:transform .3s var(--ease),background .3s,color .3s,border-color .3s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:linear-gradient(120deg,#F0D7B0,#E7C495 45%,#CFAE7E);color:#171717;box-shadow:0 10px 30px rgba(231,196,149,.18)}
.btn-ghost{border:1px solid var(--line-2);color:var(--text);background:rgba(31,31,31,.5)}
.btn-ghost:hover{border-color:var(--gold-line)}
.btn-sm{height:42px;padding:0 18px;font-size:13px}
.nav-toggle{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);align-items:center;justify-content:center}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--text);margin:4px 0}

/* hero */
.hero{min-height:100svh;display:flex;align-items:center;padding:140px 0 96px;overflow:hidden}
.hero-bg{position:absolute;inset:-12% 0 -12% 0;z-index:0;pointer-events:none}
.hero-map{position:absolute;inset:0;background:url("assets/photos/london-map.jpg") center/cover no-repeat;opacity:.9;will-change:transform}
.hero-fade{position:absolute;inset:0;background:radial-gradient(120% 90% at 70% 40%,rgba(23,23,23,.1),rgba(23,23,23,.75) 55%,#171717 100%),linear-gradient(180deg,rgba(23,23,23,.55),rgba(23,23,23,.1) 35%,#171717 100%)}
.hero-route{position:absolute;inset:0;width:100%;height:100%;will-change:transform}
.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero-copy .eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:26px}
.hero-copy .eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 14px var(--gold)}
.hero h1 span{display:block}
.hero .lede{margin:28px 0 36px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
.hero-meta{display:flex;gap:34px;margin-top:52px;color:var(--muted);font-size:13px}
.hero-meta b{display:block;font-family:var(--display);font-weight:600;color:var(--text);font-size:20px;letter-spacing:0}
.hero-visual{position:relative;perspective:1400px}
.promo-card{position:relative;border-radius:28px;overflow:hidden;border:1px solid var(--gold-line);box-shadow:0 40px 90px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.03) inset;transform-style:preserve-3d;transition:transform .5s var(--ease);will-change:transform;aspect-ratio:3/4;max-width:460px;margin-left:auto}
.promo-card img{width:100%;height:100%;object-fit:cover}
.promo-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(23,23,23,0) 55%,rgba(23,23,23,.85));pointer-events:none}
.promo-caption{position:absolute;left:22px;right:22px;bottom:20px;z-index:2;display:flex;align-items:flex-end;justify-content:space-between;gap:16px}
.promo-caption .eyebrow{margin-bottom:6px}
.promo-caption strong{font-family:var(--display);font-weight:600;font-size:18px;display:block}
.promo-caption span{color:var(--muted);font-size:13px}
.float-pill{position:absolute;z-index:3;display:flex;align-items:center;gap:10px;background:rgba(31,31,31,.9);backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:999px;padding:10px 16px;font-size:13px;box-shadow:0 20px 50px rgba(0,0,0,.45)}
.float-pill i{width:8px;height:8px;border-radius:50%;background:#6ED19A;box-shadow:0 0 12px #6ED19A}
.pill-a{left:-28px;top:14%}
.pill-b{right:-16px;bottom:22%}
.scroll-cue{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);z-index:3;color:var(--muted);font-size:11px;letter-spacing:.22em;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:10px}
.scroll-cue i{width:1px;height:38px;background:linear-gradient(180deg,var(--gold),transparent);animation:cue 2.2s infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* marquee */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2);overflow:hidden;padding:18px 0}
.marquee-track{display:flex;gap:56px;white-space:nowrap;animation:marquee 46s linear infinite;width:max-content}
.marquee span{font-family:var(--display);font-weight:500;font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}
.marquee span b{color:var(--gold);font-weight:500;margin:0 18px 0 0}
@keyframes marquee{to{transform:translateX(-50%)}}

/* generic grids */
.section-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:64px}
.section-head .lede{justify-self:end}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:linear-gradient(180deg,var(--panel),#1B1B1B);border:1px solid var(--line);border-radius:var(--radius);padding:30px;position:relative;overflow:hidden;transition:transform .5s var(--ease),border-color .4s}
.card:hover{border-color:var(--gold-line);transform:translateY(-4px)}
.card .ico{width:46px;height:46px;border-radius:14px;border:1px solid var(--gold-line);display:flex;align-items:center;justify-content:center;color:var(--gold);margin-bottom:22px;background:var(--gold-soft)}
.card h3{margin-bottom:10px}
.card p{color:var(--muted);font-size:15px}
.card-photo{padding:0;aspect-ratio:4/3}
.card-photo img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.card-photo:hover img{transform:scale(1.04)}
.card-photo .over{position:absolute;inset:auto 0 0 0;padding:70px 26px 26px;background:linear-gradient(180deg,rgba(23,23,23,0),rgba(23,23,23,.88) 45%,rgba(23,23,23,.97))}
.card-photo h3{margin-bottom:6px}

/* problem */
.problem .statement{margin-top:56px;padding-top:28px;border-top:1px solid var(--line);font-family:var(--display);font-size:clamp(22px,2.6vw,32px);font-weight:300}
.problem .statement b{font-weight:600;color:var(--gold)}

/* lifesaving */
.lives{background:#111;overflow:hidden}
.lives:before{content:"";position:absolute;inset:0;background:url("assets/photos/london-map.jpg") center/cover;opacity:.18;mix-blend-mode:screen}
.lives:after{content:"";position:absolute;inset:0;background:radial-gradient(70% 70% at 50% 50%,rgba(17,17,17,.2),#111 80%)}
.lives .container{position:relative;z-index:1}
.lives h2{max-width:14ch}
.lives-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.stat{padding:22px 22px 20px;border:1px solid var(--line);border-radius:18px;background:rgba(31,31,31,.6);backdrop-filter:blur(8px)}
.stat b{display:block;font-family:var(--display);font-weight:600;font-size:34px;color:var(--gold);letter-spacing:-.02em}
.stat span{display:block;color:var(--muted);font-size:13px;margin-top:6px;line-height:1.45}
.quote{border-left:1px solid var(--gold-line);padding-left:26px;font-family:var(--display);font-weight:300;font-size:clamp(20px,2vw,26px);line-height:1.4}
.quote small{display:block;margin-top:16px;font-family:var(--body);font-size:13px;color:var(--muted)}
.lives-list{display:grid;gap:14px;margin-top:34px}
.lives-list div{display:flex;gap:14px;align-items:flex-start;color:var(--muted);font-size:15px}
.lives-list div:before{content:"";flex:none;width:18px;height:18px;border-radius:50%;border:1px solid var(--gold-line);background:var(--gold-soft);margin-top:3px}

/* how it works */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:20px}
.step{position:relative}
.step .phone-shot{border-radius:34px;overflow:hidden;border:1px solid var(--line-2);box-shadow:0 40px 80px rgba(0,0,0,.55);aspect-ratio:1102/2459;background:#0E0E0E;will-change:transform}
.step .phone-shot img{width:100%;height:100%;object-fit:cover}
.step .num{position:absolute;top:-18px;left:22px;width:40px;height:40px;border-radius:50%;background:#171717;border:1px solid var(--gold);color:var(--gold);display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:600;font-size:14px;z-index:2}
.step h3{margin:26px 0 8px}
.step p{color:var(--muted);font-size:15px}
.step:nth-child(2){transform:translateY(40px)}

/* interactive preview */
.preview{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden}
.preview-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}
.preview-copy h2{margin:14px 0 18px}
.preview-copy .lede{margin-bottom:30px}
.role-switch{display:inline-flex;padding:4px;border:1px solid var(--line);border-radius:999px;background:var(--panel);margin-bottom:22px}
.role-switch button{height:40px;padding:0 20px;border-radius:999px;font-family:var(--display);font-weight:600;font-size:13px;color:var(--muted);transition:background .3s,color .3s}
.role-switch button.on{background:var(--gold);color:#171717}
.hints{display:grid;gap:10px;margin-top:8px}
.hint{display:flex;align-items:center;gap:12px;padding:12px 16px;border:1px solid var(--line);border-radius:14px;background:var(--panel);font-size:14px;color:var(--muted)}
.hint b{font-family:var(--display);font-weight:600;color:var(--text);font-size:13px}
.hint i{width:28px;height:28px;border-radius:9px;background:var(--gold-soft);border:1px solid var(--gold-line);display:flex;align-items:center;justify-content:center;color:var(--gold);font-style:normal;font-size:12px;font-family:var(--display);font-weight:600}
.preview-note{margin-top:22px;font-size:13px;color:var(--muted-2)}
.phone-stage{position:relative;display:flex;justify-content:center;padding:30px 0}
.phone-glow{position:absolute;inset:10% 15%;background:radial-gradient(50% 50% at 50% 50%,rgba(231,196,149,.22),transparent 70%);filter:blur(30px);pointer-events:none}
.phone{position:relative;width:min(390px,88vw);aspect-ratio:390/820;border-radius:54px;background:#0A0A0A;padding:12px;box-shadow:0 0 0 1px #3a3a3a,0 0 0 4px #121212,0 0 0 5px #2c2c2c,0 60px 120px rgba(0,0,0,.7)}
.phone:before{content:"";position:absolute;top:22px;left:50%;transform:translateX(-50%);width:112px;height:30px;border-radius:999px;background:#000;z-index:3}
.phone-screen{position:relative;width:100%;height:100%;border-radius:42px;overflow:hidden;background:#171717}
.phone-screen iframe{width:100%;height:100%;border:0;display:block;background:#171717}
.phone-loading{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:var(--muted);font-size:13px;background:#171717;z-index:2;transition:opacity .6s}
.phone-loading img{width:54px;height:54px;opacity:.9}
.phone-loading.hide{opacity:0;pointer-events:none}
.phone-fallback{position:absolute;inset:0;display:none;z-index:2}
.phone-fallback img{width:100%;height:100%;object-fit:cover}
.phone.offline .phone-fallback{display:block}
.phone-fallback .msg{position:absolute;left:16px;right:16px;bottom:18px;padding:14px 16px;border-radius:16px;background:rgba(23,23,23,.92);border:1px solid var(--line);font-size:13px;color:var(--muted)}

/* services */
.services .grid-3 .card{padding:34px}
.services .card .price{font-family:var(--display);font-weight:600;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:16px}
.services .card ul{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:8px;color:var(--muted);font-size:14px}
.services .card ul li:before{content:"·";color:var(--gold);margin-right:10px}

/* chauffeurs */
.chauffeurs .lead-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.faces{display:flex;margin:26px 0 12px}
.faces img{width:64px;height:64px;border-radius:50%;object-fit:cover;border:2px solid var(--gold);margin-left:-14px;background:#242424}
.faces img:first-child{margin-left:0}
.modes{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.modes span{padding:9px 14px;border-radius:999px;border:1px solid var(--line);font-size:13px;color:var(--muted);background:var(--panel)}
.partner{margin-top:34px;padding:26px;border-radius:var(--radius);border:1px solid var(--gold-line);background:linear-gradient(135deg,rgba(231,196,149,.12),rgba(231,196,149,.03))}
.partner b{display:block;font-family:var(--display);font-size:40px;font-weight:600;color:var(--gold);letter-spacing:-.02em;line-height:1}
.partner span{display:block;margin-top:8px;color:var(--muted);font-size:14px}
.standards{display:grid;gap:16px}
.standard{display:grid;grid-template-columns:52px 1fr;gap:16px;padding:20px;border:1px solid var(--line);border-radius:18px;background:var(--panel)}
.standard i{width:52px;height:52px;border-radius:14px;background:var(--gold-soft);border:1px solid var(--gold-line);display:flex;align-items:center;justify-content:center;color:var(--gold)}
.standard b{font-family:var(--display);font-weight:600;display:block;margin-bottom:4px}
.standard span{color:var(--muted);font-size:14px}

/* founders */
.founders-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.founder{display:grid;grid-template-columns:200px 1fr;gap:28px;align-items:start;padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,var(--panel),#1B1B1B)}
.founder .photo{aspect-ratio:3/4;border-radius:18px;overflow:hidden;border:1px solid var(--gold-line)}
.founder .photo img{width:100%;height:100%;object-fit:cover;filter:saturate(.9)}
.founder h3{margin:6px 0 2px;font-size:26px}
.founder .role{color:var(--gold);font-size:13px;letter-spacing:.12em;text-transform:uppercase;font-family:var(--display);font-weight:500;margin-bottom:16px}
.founder p{color:var(--muted);font-size:15px}
.founder p + p{margin-top:12px}

/* launch */
.launch .launch-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:stretch}
.launch-map{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);min-height:460px;background:url("assets/photos/london-map.jpg") 62% 54%/220% no-repeat}
.launch-map:after{content:"";position:absolute;inset:0;background:radial-gradient(60% 60% at 50% 50%,rgba(23,23,23,0),rgba(23,23,23,.75))}
.zone{position:absolute;z-index:2;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:6px}
.zone i{width:14px;height:14px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 6px rgba(231,196,149,.18),0 0 24px rgba(231,196,149,.6);animation:pulse 2.6s infinite}
.zone span{font-family:var(--display);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--text);text-shadow:0 2px 12px #000}
@keyframes pulse{0%,100%{box-shadow:0 0 0 6px rgba(231,196,149,.18),0 0 24px rgba(231,196,149,.6)}50%{box-shadow:0 0 0 12px rgba(231,196,149,.06),0 0 30px rgba(231,196,149,.9)}}
.principles{display:grid;gap:14px;margin-top:28px}
.principles div{display:flex;gap:16px;align-items:center;padding:16px 18px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}
.principles b{width:34px;height:34px;flex:none;border-radius:50%;border:1px solid var(--gold-line);display:flex;align-items:center;justify-content:center;color:var(--gold);font-family:var(--display);font-size:13px}

/* invitation form */
.invite{background:var(--bg-2);border-top:1px solid var(--line)}
.invite-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}
.form{display:grid;gap:14px;padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field label{display:block;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;font-family:var(--display);font-weight:500}
.field input,.field select,.field textarea{width:100%;height:50px;border-radius:14px;border:1px solid var(--line-2);background:#171717;color:var(--text);padding:0 16px;font:inherit;font-size:15px;outline:0;transition:border-color .3s}
.field textarea{height:auto;padding:14px 16px;min-height:86px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold)}
.seg{display:grid;grid-template-columns:1fr 1fr;padding:4px;border:1px solid var(--line-2);border-radius:14px;background:#171717}
.seg button{height:42px;border-radius:10px;font-family:var(--display);font-weight:600;font-size:13px;color:var(--muted)}
.seg button.on{background:var(--gold);color:#171717}
.form .fine{font-size:12px;color:var(--muted-2)}
.form .ok{display:none;padding:18px;border-radius:14px;border:1px solid var(--gold-line);background:var(--gold-soft);font-size:14px}
.form.sent .ok{display:block}
.form.sent .fields{display:none}
.form .err{display:none;color:#E59A8A;font-size:13px}

/* faq */
.faq-list{display:grid;gap:12px;max-width:860px}
details{border:1px solid var(--line);border-radius:18px;background:var(--panel);padding:0 24px;transition:border-color .3s}
details[open]{border-color:var(--gold-line)}
summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0;font-family:var(--display);font-weight:600;font-size:17px}
summary::-webkit-details-marker{display:none}
summary span{color:var(--gold);font-size:12px;letter-spacing:.2em;margin-right:16px}
summary i{width:28px;height:28px;border-radius:50%;border:1px solid var(--line-2);display:flex;align-items:center;justify-content:center;color:var(--gold);font-style:normal;transition:transform .3s}
details[open] summary i{transform:rotate(45deg)}
details p{color:var(--muted);padding:0 0 22px;font-size:15px;max-width:68ch}

/* final cta + footer */
.final{text-align:center;padding:clamp(100px,14vw,180px) 0;overflow:hidden}
.final img{width:96px;height:96px;margin:0 auto 26px}
.final h2{font-size:clamp(34px,5vw,64px);max-width:18ch;margin:0 auto}
.final .lede{margin:22px auto 36px;text-align:center}
.final .hero-ctas{justify-content:center}
.stores{display:flex;justify-content:center;gap:14px;margin-top:36px}
.store{display:flex;align-items:center;gap:12px;padding:12px 18px;border:1px solid var(--line);border-radius:14px;background:var(--panel);color:var(--muted);font-size:12px;text-align:left}
.store b{display:block;color:var(--text);font-size:14px;font-family:var(--display);font-weight:600}
footer{border-top:1px solid var(--line);padding:56px 0 40px;color:var(--muted);font-size:13px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.foot h4{font-family:var(--display);font-weight:600;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--text);margin:0 0 16px}
.foot a{display:block;margin-bottom:10px;transition:color .25s}
.foot a:hover{color:var(--gold)}
.foot .brand svg{height:12px}
.foot .tag{margin-top:14px;max-width:34ch}
.foot-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:44px;padding-top:24px;border-top:1px solid var(--line);font-size:12px;color:var(--muted-2)}

/* reveal + parallax */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}
[data-parallax]{will-change:transform}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}[data-parallax]{transform:none!important}.marquee-track{animation:none}}

/* responsive */
@media (max-width:1040px){
  .hero .container{grid-template-columns:1fr;gap:40px}
  .promo-card{margin:0 auto;max-width:420px}
  .section-head{grid-template-columns:1fr}
  .section-head .lede{justify-self:start}
  .grid-3,.steps{grid-template-columns:1fr 1fr}
  .step:nth-child(2){transform:none}
  .lives-grid,.preview-grid,.chauffeurs .lead-grid,.founders-grid,.launch .launch-grid,.invite-grid{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .nav-links,.nav .btn{display:none}
  .nav-toggle{display:flex}
  .nav.open .nav-links{display:flex;position:absolute;top:76px;left:0;right:0;flex-direction:column;background:rgba(23,23,23,.97);padding:24px;border-bottom:1px solid var(--line);font-size:16px}
  .grid-3,.steps,.stat-row,.form .row{grid-template-columns:1fr}
  .founder{grid-template-columns:1fr}
  .founder .photo{max-width:220px}
  .hero{padding-top:120px}
  .hero-meta{gap:22px;flex-wrap:wrap}
  .pill-a{left:8px}
  .pill-b{right:8px}
  .foot{grid-template-columns:1fr}
  .foot-bottom{flex-direction:column}
  section{padding:72px 0}
}

/* two-column sections carry a slightly smaller display size so the heading never crowds the column */
.lives h2,.chauffeurs h2,.preview h2,.invite h2{font-size:clamp(30px,3.9vw,50px)}

/* static tour of the app, shown when the live preview host is not available */
.phone-fallback{overflow:hidden;border-radius:42px}
.tour-track{display:flex;height:100%;transition:transform .6s var(--ease)}
.tour-track img{flex:0 0 100%;width:100%;height:100%;object-fit:cover;object-position:top}
.tour-nav{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border-radius:50%;background:rgba(23,23,23,.82);border:1px solid var(--line-2);color:var(--gold);font-size:24px;line-height:1;display:flex;align-items:center;justify-content:center;z-index:3;backdrop-filter:blur(8px)}
.tour-nav.prev{left:10px}.tour-nav.next{right:10px}
.tour-dots{position:absolute;left:0;right:0;bottom:14px;display:flex;justify-content:center;gap:8px;z-index:3}
.tour-dots button{width:8px;height:8px;border-radius:50%;background:rgba(243,241,236,.35);padding:0}
.tour-dots button.on{background:var(--gold);width:22px;border-radius:999px}