/* ==========================================================================
   Friends in SoCal — horizontal scroll-ride
   Design tokens and layout ported from the Claude Design handoff.
   Section widths/margins are load-bearing: they set where each section lands
   against the panorama's panel boundaries. Changing them moves the ride.
   ========================================================================== */

:root{
  --cream:#FFF0DA; --sand:#FBE2BE; --ink:#241B2E; --ink-soft:#5A4A5E;
  --purple:#7B3FE4; --coral:#F2624B; --gold:#F5B335; --card:#FFF9EE;
  --accent:#F5B335; --accent2:#7B3FE4;
  --line:rgba(36,27,46,.18); --path:#E8D3A9; --pathedge:#D6BC8C; --ocean:#5E7FA8;

  --disp:'Bricolage Grotesque', system-ui, sans-serif;
  --body:'Instrument Sans', system-ui, sans-serif;
  --mono:'Space Mono', ui-monospace, monospace;

  --halo-h:0 0 18px rgba(255,255,255,.95), 0 0 40px rgba(255,255,255,.8), 0 3px 14px rgba(255,255,255,.9);
  --halo-b:0 0 14px rgba(255,255,255,.98), 0 0 30px rgba(255,255,255,.85);
}
@media (prefers-color-scheme: dark){
  :root{
    --cream:#171426; --sand:#2A2138; --ink:#FFF1DC; --ink-soft:#C4B9D6;
    --card:#211C36; --line:rgba(255,241,220,.2); --path:#6B5B44; --pathedge:#8A7757; --ocean:#2A3A55;
  }
}
[data-theme="night"]{
  --cream:#171426; --sand:#2A2138; --ink:#FFF1DC; --ink-soft:#C4B9D6;
  --card:#211C36; --line:rgba(255,241,220,.2); --path:#6B5B44; --pathedge:#8A7757; --ocean:#2A3A55;
}
[data-theme="day"]{
  --cream:#FFF0DA; --sand:#FBE2BE; --ink:#241B2E; --ink-soft:#5A4A5E;
  --card:#FFF9EE; --line:rgba(36,27,46,.18); --path:#E8D3A9; --pathedge:#D6BC8C; --ocean:#5E7FA8;
}

*,*::before,*::after{box-sizing:border-box}
html,body{
  margin:0;height:100%;overflow:hidden;
  background:var(--cream);color:var(--ink);
  font-family:var(--body);-webkit-font-smoothing:antialiased;
  overscroll-behavior:none;
}
a{color:var(--purple);text-decoration:none}
a:hover{color:var(--coral)}
img{display:block}
:focus-visible{outline:3px solid var(--purple);outline-offset:3px;border-radius:4px}

@keyframes brk{from{transform:translate(0,0) scale(1);opacity:.95}to{transform:translate(var(--dx),var(--dy)) scale(.25);opacity:0}}
@keyframes blink{0%,60%,100%{opacity:.25}30%{opacity:1}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes fadehint{0%,70%{opacity:.9}100%{opacity:0}}

.root{position:relative;height:100vh;height:100dvh;overflow:hidden;background:var(--cream);color:var(--ink)}

/* ---------- panorama ---------- */
/* Fixed window onto the strip. The strip itself is a child so it can be moved
   with transform (composited) rather than background-position (repaints the
   whole layer every frame). Its width is set once per viewport height in JS. */
.bg{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.bg-strip{
  position:absolute;top:0;left:0;height:100%;
  background-image:url('assets/beach-strip.jpg');
  background-size:auto 100%;background-position:left bottom;background-repeat:no-repeat;
  will-change:transform;
}

/* the painted sun in the sunset panel — positioned each frame by ride.js */
.sun-hit{
  position:absolute;left:0;top:0;z-index:12;
  appearance:none;border:0;background:transparent;padding:0;
  border-radius:50%;cursor:pointer;opacity:0;
  will-change:transform;
}
.sun-hit:focus-visible{opacity:1;outline:3px dashed var(--ink)}

/* ---------- header ---------- */
.site-header{
  position:absolute;top:0;left:0;right:0;z-index:20;
  backdrop-filter:blur(10px);
  background:color-mix(in oklab, var(--cream) 76%, transparent);
  border-bottom:1px solid var(--line);
}
.nav{width:100%;padding:6px 22px;display:flex;align-items:center;gap:20px}
.brand{display:flex;align-items:center;gap:10px;flex:none}
.brand img{height:46px;width:auto;flex:none}
.nav-spacer{flex:1}
.nav-right{display:flex;align-items:center;gap:20px;font-size:15px;font-weight:500}
.nav-link{color:var(--ink-soft)}
.phone-pill{
  font-family:var(--mono);font-weight:700;color:var(--ink);
  background:var(--gold);border:2.5px solid var(--ink);
  border-radius:999px;padding:7px 15px;white-space:nowrap;
  transition:opacity .4s cubic-bezier(.16,1,.3,1), transform .4s cubic-bezier(.16,1,.3,1);
}
.phone-pill:hover{color:var(--ink);background:var(--accent)}
/* At the end of the ride the big CTA *is* the number — don't show it twice. */
.site-header.at-end .phone-pill{opacity:0;transform:translateY(-8px);pointer-events:none}

/* ---------- the track ---------- */
.track{position:absolute;inset:0;z-index:1;overflow-x:auto;overflow-y:hidden;scrollbar-width:none}
.track::-webkit-scrollbar{height:0}
.wrap{position:relative;display:flex;align-items:stretch;height:100%;width:max-content}
.road{position:absolute;left:0;right:0;bottom:16vh;width:100%;height:8vh;z-index:0;pointer-events:none}
.brake-layer{position:absolute;inset:0;z-index:5;pointer-events:none;overflow:hidden}

/* ---------- sprites ---------- */
/* z-index 1: out in the ocean, so it breaches BEHIND section cards.
   Above the road (0), below content (2) and the rider (6). */
.dolphin{
  position:absolute;left:0;top:0;z-index:1;width:79px;height:140px;
  opacity:0;will-change:transform;overflow:visible;pointer-events:none;
}
.dolphin img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:bottom center;opacity:0}
.dolphin img:first-child{opacity:1}

.rider-sprite{
  position:absolute;left:0;top:0;z-index:6;width:240px;height:160px;
  margin-left:-120px;margin-top:-96px;opacity:0;will-change:transform;pointer-events:none;
}
.rider-sprite img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:contain;object-position:bottom center;opacity:0;
  filter:drop-shadow(0 12px 10px rgba(36,27,46,.3));
}
.rider-sprite[data-r="rider"] img:first-child{opacity:1}
[data-r="crew"]{z-index:5}
[data-r="crew"] img{filter:drop-shadow(0 12px 10px rgba(36,27,46,.22))}

/* Leo sits in the grass at a fixed spot on the ride — a landmark you pass,
   not a follower. Bottom-anchored so his feet stay planted on the ground.
   Only clickable once the chat backend is actually keyed (.is-live). */
/* z-index 7 — above the rider (6). Leo sits in the sand, which is nearer the
   viewer than the road, so the bike must pass BEHIND him. */
.leo-sprite{
  position:absolute;left:0;top:0;z-index:7;
  appearance:none;border:0;background:transparent;padding:0;
  opacity:0;will-change:transform;pointer-events:none;
}
.leo-sprite img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:contain;object-position:bottom center;
  filter:drop-shadow(0 9px 7px rgba(36,27,46,.3));
  transition:transform .18s cubic-bezier(.16,1,.3,1);
}
.leo-sprite.is-live{pointer-events:auto;cursor:pointer}
@media (hover:hover) and (pointer:fine){
  .leo-sprite.is-live:hover img{transform:translateY(-5px) scale(1.04)}
}
.leo-sprite.is-live:active img{transform:translateY(-1px) scale(1.01)}
.leo-sprite:focus-visible{outline:3px solid var(--purple);outline-offset:4px;border-radius:12px}

/* a nudge so people know the dog does something */
.leo-hint{
  position:absolute;left:0;top:0;z-index:8;pointer-events:none;opacity:0;
  font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;
  color:var(--ink);background:color-mix(in oklab, var(--cream) 90%, transparent);
  border:2px solid var(--ink);border-radius:999px;padding:5px 11px;white-space:nowrap;
  transition:opacity .18s cubic-bezier(.23,1,.32,1);
}
.leo-hint.show{opacity:1}

.crab{
  position:absolute;left:0;top:0;z-index:4;width:76px;height:50px;
  opacity:0;cursor:pointer;will-change:transform;
  appearance:none;border:0;background:transparent;padding:0;
}
.crab img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:contain;object-position:bottom center;opacity:0;
  filter:drop-shadow(0 5px 4px rgba(36,27,46,.28));
}
.crab img:first-child{opacity:1}

/* ---------- sections along the ride ---------- */
.sections{display:flex;align-items:stretch}
.sec{position:relative;z-index:2;flex:none;display:flex;flex-direction:column;justify-content:safe center}

.sec-hero{
  width:max(98vw,1040px);
  padding:clamp(84px,11vh,110px) clamp(20px,4vw,56px) clamp(0px,30vh,280px);
  padding-left:clamp(20px, 60vw - 620px, 240px);
}
.hero-col{display:flex;flex-direction:column;align-items:center;text-align:center;gap:clamp(14px,2.6vh,26px);max-width:760px;margin:0 auto}
.kicker-bare{
  font-family:var(--mono);font-size:14px;font-weight:700;letter-spacing:.2em;
  text-transform:uppercase;color:var(--accent);margin:0;
  -webkit-text-stroke:1.6px var(--ink);paint-order:stroke fill;
  text-shadow:0 2px 10px rgba(0,0,0,.45);
}
.h1{
  font-family:var(--disp);font-weight:800;
  font-size:clamp(34px,min(5.6vw,8.4vh),82px);
  line-height:.94;letter-spacing:-.04em;margin:0;max-width:20ch;
  color:var(--ink);text-wrap:balance;text-shadow:var(--halo-h);
}
.hero-body{
  font-size:clamp(16px,min(1.6vw,2.8vh),22px);line-height:1.5;color:var(--ink);
  font-weight:600;max-width:40ch;margin:0;text-wrap:pretty;text-shadow:var(--halo-b);
}

.sec-do{
  margin-left:clamp(260px,55vw,820px);
  width:max(122vw,1620px);
  padding:88px clamp(36px,6vw,96px) clamp(0px,26vh,240px);
}
.h2{font-family:var(--disp);font-weight:800;font-size:clamp(30px,3.6vw,52px);letter-spacing:-.03em;margin:0 0 34px}
.h2.halo{line-height:1;margin:0 0 16px;text-shadow:0 0 18px rgba(255,255,255,.95), 0 0 40px rgba(255,255,255,.8)}
.h3{font-family:var(--disp);font-weight:800;font-size:22px;margin:0 0 6px}

.cards{display:flex;flex-wrap:nowrap;gap:clamp(20px,2.6vw,40px);align-items:stretch}
.card{
  flex:1 1 0;min-width:0;
  border:3px solid var(--ink);border-radius:24px;
  padding:28px 26px;background:var(--card);
  font:inherit;color:var(--ink);text-align:left;
}
.card-illus{background:var(--sand);display:flex;flex-direction:column;gap:12px;justify-content:center}
.card-badge{width:64px;flex:none}
.card-body{margin:0;font-size:15px;line-height:1.5;color:var(--ink-soft)}
.card-illus .card-body{font-size:16px}
.card-body.mb{margin-bottom:12px}
.card-body.mt{margin-top:12px}
.card-map{width:100%}
.card-purple{background:var(--purple);color:#fff}
.card-purple .card-body{color:#fff;opacity:.85;margin-bottom:16px}
.meter{height:10px;border-radius:999px;background:rgba(255,255,255,.25)}
.meter-fill{height:100%;width:0%;border-radius:999px;background:var(--gold)}
.swatches{display:flex;gap:8px;flex-wrap:wrap}
.sw{width:32px;height:32px;border-radius:50%;border:3px solid var(--ink)}
.sw-coral{background:var(--coral)}.sw-gold{background:var(--gold)}
.sw-purple{background:var(--purple)}.sw-ink{background:var(--ink)}
.card-egg{background:var(--gold);cursor:pointer;user-select:none;appearance:none}
.card-egg .card-body{color:var(--ink)}
.egg-hint{
  margin:14px 0 0;font-family:var(--mono);font-size:12px;line-height:1.45;
  color:var(--ink);opacity:.72;
}

.sec-t2w{
  /* The panorama's hard day->sunset cut used to pin this section in place.
     It's a graded dusk now (tools/blend-seam.py), so this is free to sit
     earlier — which shortens the dead road before it and leaves a longer
     sunset run into the close. */
  margin-left:clamp(280px,52vw,880px);
  /* min(), not max(): the section must never be wider than the screen,
     or the thread card hangs off the right edge and can't be read */
  width:min(94vw,1080px);
  padding:84px clamp(20px,4vw,56px) clamp(0px,30vh,280px);
  display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:clamp(20px,3vw,40px);align-items:center;align-content:center;
}
.kicker-pill{
  font-family:var(--mono);font-size:13px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--coral);display:inline-block;
  background:color-mix(in oklab, var(--cream) 88%, transparent);
  border-radius:999px;padding:5px 12px;margin:0 0 14px;
}
/* Centred: left-aligned copy cut a hard vertical edge against the dusk
   gradient behind it. Centring lets the type sit in the colour instead of
   walling it off. */
.t2w-copy{text-align:center}
.t2w-body{
  font-size:17px;line-height:1.55;color:var(--ink);font-weight:600;
  max-width:42ch;margin:0 auto;text-wrap:pretty;text-shadow:var(--halo-b);
}
.t2w-body.strong{margin-top:14px;font-weight:700}
.sec-t2w .h2{text-wrap:balance}
.thread{
  border:3px solid var(--ink);border-radius:28px;background:var(--card);
  box-shadow:8px 8px 0 var(--ink);padding:18px;
  display:flex;flex-direction:column;gap:10px;
}
.thread-time{text-align:center;font-family:var(--mono);font-size:12px;color:var(--ink-soft);margin:0 0 2px}
.bub{max-width:78%;padding:11px 15px;font-size:15px;line-height:1.45}
.bub.out{align-self:flex-end;background:var(--purple);color:#fff;border-radius:20px 20px 4px 20px}
.bub.in{align-self:flex-start;background:var(--sand);color:var(--ink);border-radius:20px 20px 20px 4px}
.bub.typing{display:flex;gap:5px;padding:13px 15px}
.bub.typing span{width:8px;height:8px;border-radius:50%;background:var(--ink);animation:blink 1.4s infinite}
.bub.typing span:nth-child(2){animation-delay:.2s}
.bub.typing span:nth-child(3){animation-delay:.4s}

.sec-end{
  /* the longest run on the ride — the close should be arrived at, not bumped into */
  margin-left:clamp(460px,95vw,1450px);
  width:min(94vw,900px);
  padding:84px clamp(20px,4vw,56px) clamp(0px,34vh,320px);
  align-items:center;text-align:center;
}
.h2-end{font-size:clamp(34px,5.4vw,76px);line-height:.95;letter-spacing:-.04em;margin:0 0 26px;max-width:16ch;text-wrap:balance}
.cta-phone{
  font-family:var(--mono);font-weight:700;font-size:clamp(20px,3vw,34px);
  color:var(--ink);background:var(--gold);border:4px solid var(--ink);
  border-radius:999px;padding:16px 34px;box-shadow:8px 8px 0 var(--ink);
  transition:transform .16s cubic-bezier(.16,1,.3,1),box-shadow .16s cubic-bezier(.16,1,.3,1);
}
@media (hover:hover) and (pointer:fine){
  .cta-phone:hover{color:var(--ink);transform:translate(-2px,-2px);box-shadow:10px 10px 0 var(--ink)}
}
.cta-phone:active{transform:translate(2px,2px);box-shadow:4px 4px 0 var(--ink)}
/* these sit straight on the brightest part of the sunset — they need the halo */
.cta-mail{margin-top:22px;font-size:16px;color:var(--ink);font-weight:600;text-shadow:var(--halo-b)}
.foot-line{margin:36px 0 0;font-size:14px;color:var(--ink);opacity:.75;text-shadow:var(--halo-b)}
.sec-end .kicker-pill{text-shadow:none}

/* ---------- crew picker ---------- */
.modal-backdrop{
  position:absolute;inset:0;z-index:30;display:flex;align-items:center;justify-content:center;
  padding:24px;background:color-mix(in oklab, var(--ink) 46%, transparent);backdrop-filter:blur(3px);
}
.modal-backdrop[hidden]{display:none}
.modal{
  width:min(94vw,780px);max-height:88vh;display:flex;flex-direction:column;
  border:3px solid var(--ink);border-radius:26px;background:var(--card);
  box-shadow:12px 12px 0 var(--ink);padding:clamp(16px,2.2vw,24px);
}
.kicker-flat{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--coral);margin:0 0 6px}
.h2-modal{font-size:clamp(22px,2.6vw,30px);margin:0 0 4px}
.modal-sub{font-size:14px;line-height:1.45;color:var(--ink-soft);margin:0 0 14px;max-width:46ch}
.roster{display:grid;grid-template-columns:repeat(auto-fit,minmax(88px,1fr));gap:8px;overflow-y:auto;min-height:0}
.roster-card{
  appearance:none;text-align:left;cursor:pointer;font:inherit;color:var(--ink);
  border:2.5px solid var(--ink);border-radius:14px;background:var(--sand);
  padding:7px;display:flex;flex-direction:column;gap:4px;
}
.roster-card:hover{background:var(--gold)}
.roster-card[aria-pressed="true"]{background:var(--gold);box-shadow:inset 0 0 0 2px var(--purple)}
.roster-thumb{display:block;height:46px;background:color-mix(in oklab, var(--cream) 70%, transparent);border-radius:9px;overflow:hidden}
.roster-thumb img{width:100%;height:100%;object-fit:contain}
.roster-name{font-family:var(--disp);font-weight:800;font-size:14px}
.roster-note{font-size:11px;line-height:1.25;color:var(--ink-soft)}
.roster-count{font-size:11px;font-weight:700;color:var(--purple);min-height:14px}
.modal-actions{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap;align-items:center;flex:none}
.btn-ride{
  appearance:none;cursor:pointer;font:inherit;font-weight:700;font-size:17px;color:var(--ink);
  background:var(--gold);border:3px solid var(--ink);border-radius:999px;
  padding:12px 26px;box-shadow:5px 5px 0 var(--ink);
}
.pack-label{font-size:14px;color:var(--ink-soft)}
.btn-ghost{
  appearance:none;cursor:pointer;font:inherit;font-weight:600;color:var(--ink);
  background:transparent;border:2.5px solid var(--ink);border-radius:999px;padding:10px 20px;
}
.btn-close{
  appearance:none;cursor:pointer;font:inherit;font-weight:700;color:var(--cream);
  background:var(--ink);border:none;border-radius:999px;padding:12px 22px;
}

/* ---------- Leo, the sales pup ---------- */
.cta-leo{
  margin-top:18px;display:inline-flex;align-items:center;gap:10px;cursor:pointer;
  font:inherit;font-weight:700;font-size:16px;color:var(--ink);
  background:var(--card);border:3px solid var(--ink);border-radius:999px;
  padding:9px 20px 9px 9px;box-shadow:5px 5px 0 var(--ink);
  transition:transform .16s cubic-bezier(.16,1,.3,1),box-shadow .16s cubic-bezier(.16,1,.3,1);
}
@media (hover:hover) and (pointer:fine){
  .cta-leo:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--ink)}
}
.cta-leo:active{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--ink)}
.leo-avatar{width:34px;height:34px;flex:none;border:2.5px solid var(--ink);border-radius:50%;
  background:var(--sand);display:grid;place-items:center;overflow:hidden}
.leo-avatar svg,
.leo-avatar img{width:100%;height:100%;display:block;object-fit:cover;object-position:center 38%}
.leo-avatar.lg{width:48px;height:48px;border-width:3px}

.leo-backdrop{
  position:absolute;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;
  padding:20px;background:color-mix(in oklab, var(--ink) 52%, transparent);backdrop-filter:blur(4px);
}
.leo-backdrop[hidden]{display:none}
.leo-panel{
  width:min(94vw,460px);height:min(88vh,620px);display:flex;flex-direction:column;
  border:3px solid var(--ink);border-radius:26px;background:var(--card);
  box-shadow:12px 12px 0 var(--ink);overflow:hidden;
}
.leo-head{display:flex;align-items:center;gap:12px;padding:14px 16px;
  border-bottom:3px solid var(--ink);background:var(--sand);flex:none}
.leo-name{font-family:var(--disp);font-weight:800;font-size:19px;margin:0;letter-spacing:-.02em}
.leo-role{margin:1px 0 0;font-family:var(--mono);font-size:11px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--ink-soft)}
.leo-x{margin-left:auto;appearance:none;cursor:pointer;font:inherit;font-size:15px;
  width:32px;height:32px;flex:none;border:2.5px solid var(--ink);border-radius:50%;
  background:var(--card);color:var(--ink);display:grid;place-items:center;line-height:1}
.leo-x:hover{background:var(--gold)}

.leo-log{flex:1;min-height:0;overflow-y:auto;padding:16px;display:flex;
  flex-direction:column;gap:10px;scroll-behavior:smooth}
.leo-msg{max-width:84%;padding:11px 15px;font-size:15px;line-height:1.45;
  white-space:pre-wrap;overflow-wrap:anywhere}
.leo-msg.from-you{align-self:flex-end;background:var(--purple);color:#fff;
  border-radius:20px 20px 4px 20px}
.leo-msg.from-leo{align-self:flex-start;background:var(--sand);color:var(--ink);
  border-radius:20px 20px 20px 4px}
.leo-typing{display:flex;gap:5px;padding:14px 16px}
.leo-typing span{width:8px;height:8px;border-radius:50%;background:var(--ink);
  animation:blink 1.4s infinite}
.leo-typing span:nth-child(2){animation-delay:.2s}
.leo-typing span:nth-child(3){animation-delay:.4s}

.leo-form{display:flex;gap:9px;padding:12px 14px 6px;border-top:3px solid var(--ink);flex:none}
.leo-input{flex:1;min-width:0;font-family:var(--body);font-size:16px;padding:11px 15px;
  border:2.5px solid var(--ink);border-radius:999px;background:#fff;color:var(--ink)}
.leo-send{appearance:none;cursor:pointer;width:44px;height:44px;flex:none;font-size:19px;
  border:2.5px solid var(--ink);border-radius:50%;background:var(--gold);color:var(--ink)}
.leo-send:hover{background:var(--coral);color:#fff}
.leo-fine{margin:0;padding:2px 16px 12px;font-size:11.5px;line-height:1.4;
  color:var(--ink-soft);text-align:center;flex:none}
.leo-fine a{text-decoration:underline}

@media (max-width:560px){
  .leo-backdrop{padding:0}
  .leo-panel{width:100vw;height:100dvh;border-radius:0;border-width:0;box-shadow:none}
  .leo-head{border-top:0}
}

/* ---------- chrome ---------- */
.progress-rail{
  position:absolute;left:0;right:0;bottom:0;height:4px;z-index:15;
  background:color-mix(in oklab, var(--ink) 12%, transparent);
}
.progress-fill{height:100%;width:0%;background:var(--coral)}

.swipe-hint{
  position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:16;
  margin:0;font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink);background:color-mix(in oklab, var(--cream) 86%, transparent);
  border:2px solid var(--ink);border-radius:999px;padding:7px 14px;
  pointer-events:none;animation:fadehint 5s ease forwards;
}
.swipe-hint[hidden]{display:none}

/* ==========================================================================
   Small screens. The handoff left mobile unspecified; this keeps the ride
   mechanic intact and reflows the five-across card row into a grid.
   ========================================================================== */
@media (max-width:900px){
  .nav{padding:6px 14px;gap:12px}
  .brand img{height:38px}
  .nav-link{display:none}
  .phone-pill{font-size:14px;padding:6px 12px}

  /* every section fits the screen; the ride carries you between them */
  .sec-hero{width:100vw;padding:clamp(76px,12vh,96px) clamp(18px,5vw,32px) clamp(0px,22vh,190px)}
  .hero-col{max-width:100%}
  .h1{max-width:100%}
  .hero-body{max-width:100%}

  /* cards become a horizontal run you swipe through, one at a time */
  .sec-do{
    margin-left:clamp(140px,42vw,520px);width:max-content;
    padding:clamp(70px,10vh,88px) clamp(18px,5vw,32px) clamp(0px,20vh,180px);
  }
  .cards{flex-wrap:nowrap;gap:16px}
  .card{flex:0 0 min(74vw,340px);padding:24px 22px}
  .card-badge{width:52px}

  .sec-t2w{
    margin-left:clamp(200px,64vw,860px);width:min(92vw,560px);
    grid-template-columns:1fr;gap:18px;
    padding:clamp(70px,10vh,88px) clamp(18px,5vw,32px) clamp(0px,20vh,180px);
  }
  .thread{box-shadow:5px 5px 0 var(--ink);padding:14px}
  .bub{font-size:14px;padding:10px 13px}

  .sec-end{
    /* same intent as desktop: the longest run on the ride leads into the close */
    margin-left:clamp(500px,180vw,1400px);width:min(92vw,560px);
    padding:clamp(70px,10vh,88px) clamp(18px,5vw,32px) clamp(0px,22vh,200px);
  }
  .h2-end{margin-bottom:20px}
  .cta-phone{box-shadow:5px 5px 0 var(--ink);padding:14px 26px}

  .modal{padding:16px}
  .modal-actions{gap:8px}
  .btn-ride{font-size:16px;padding:11px 22px}
}

@media (prefers-reduced-motion: reduce){
  /* Gentler, not zero. Every keyframe here is opacity-only and carries meaning
     — the typing dots say "Leo is thinking", the swipe hint fades itself out —
     so they stay. What goes is movement: hover lifts and press translates. */
  .cta-leo, .cta-phone, .leo-sprite img, .leo-hint, .phone-pill{transition:none !important}
  .cta-leo:hover, .cta-leo:active,
  .cta-phone:hover, .cta-phone:active,
  .leo-sprite.is-live:hover img, .leo-sprite.is-live:active img,
  .site-header.at-end .phone-pill{transform:none !important}
}