/* ══════════════════════════════════════════════════════════════
   UPTIQ MEDIA
   ══════════════════════════════════════════════════════════════ */

:root{
  --white:#FFFFFF;
  --wash:#F6F8FB;
  --ink:#0E1524;
  --body:#5A6478;
  --line:#E4E9F0;
  --line-2:#EEF2F7;

  --blue:#2B6BFF;
  --teal:#00C2B2;
  --violet:#7A4DFF;
  --coral:#FF5A3C;
  /* darker siblings for small text on light grounds (WCAG) */
  --blue-d:#1E5AE8;
  --teal-d:#00857A;
  --violet-d:#6B3FE8;
  --coral-d:#D8391C;
  --grad:linear-gradient(96deg,#2B6BFF 0%,#00C2B2 34%,#7A4DFF 68%,#FF5A3C 100%);

  --f:'Figtree',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --pad:clamp(20px,4.6vw,72px);
  --max:1280px;
  --e:cubic-bezier(.22,1,.36,1);
  --shadow:0 26px 60px -22px rgba(14,21,36,.24), 0 6px 18px -8px rgba(14,21,36,.10);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;overflow-x:clip}
body{
  margin:0;background:var(--white);color:var(--ink);
  font-family:var(--f);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:clip;
}
body.lb-open{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.035em;line-height:1.06;text-wrap:balance}
p{margin:0}
input{font:inherit}
/* Any element setting `display` beats the hidden attribute. Enforce it globally. */
[hidden]{display:none!important}
::selection{background:rgba(43,107,255,.16)}
.btn:focus-visible,.ch:focus-visible,.card:focus-visible,.linkish:focus-visible,
.finder__clear:focus-visible,.finder__reset:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:16px}

.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.stars{color:#FFB020;letter-spacing:.08em;font-size:13px}
.linkish{color:var(--blue);font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* ═══ BUTTONS ═══ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:100px;font-size:15px;font-weight:600;letter-spacing:-.01em;
  transition:transform .3s var(--e),box-shadow .3s var(--e),background-position .5s var(--e);white-space:nowrap;
}
.btn i{font-style:normal;transition:transform .35s var(--e)}
.btn:hover i{transform:translateX(4px)}
.btn--grad{background:var(--grad);background-size:180% 100%;color:#fff;box-shadow:0 12px 26px -10px rgba(43,107,255,.6)}
.btn--grad:hover{background-position:100% 0;transform:translateY(-2px);box-shadow:0 18px 34px -12px rgba(43,107,255,.66)}
.btn--plain{background:var(--white);color:var(--ink);border:1px solid var(--line)}
.btn--plain:hover{border-color:#C9D3E0;transform:translateY(-2px)}
.btn--lg{padding:17px 32px;font-size:16px}

/* ═══ NAV ═══ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:600;
  display:flex;align-items:center;justify-content:space-between;gap:22px;
  padding:15px var(--pad);background:rgba(255,255,255,.78);backdrop-filter:blur(16px);
  border-bottom:1px solid transparent;
  transition:border-color .35s,box-shadow .35s,transform .45s var(--e);
}
.nav.is-stuck{border-bottom-color:var(--line-2);box-shadow:0 6px 22px -18px rgba(14,21,36,.5)}
.nav.is-up{transform:translateY(-102%)}
.nav__logo{display:flex;align-items:center;gap:9px;font-size:19px;font-weight:800;letter-spacing:-.035em}
.nav__logo b{font-weight:400;opacity:.5}
.nav__mark{width:19px;height:19px;border-radius:6px;background:var(--grad);flex:none}
.nav__links{display:flex;gap:30px}
.nav__links a{font-size:15px;font-weight:500;color:var(--body);transition:color .3s}
.nav__links a:hover{color:var(--ink)}
.nav__right{display:flex;align-items:center;gap:14px}
.nav__burger{display:none;width:26px;height:16px;position:relative}
.nav__burger i{position:absolute;left:0;right:0;height:2px;border-radius:2px;background:var(--ink);transition:.35s var(--e)}
.nav__burger i:nth-child(1){top:0}.nav__burger i:nth-child(2){top:7px}.nav__burger i:nth-child(3){top:14px}
.nav__burger.is-on i:nth-child(1){top:7px;transform:rotate(45deg)}
.nav__burger.is-on i:nth-child(2){opacity:0}
.nav__burger.is-on i:nth-child(3){top:7px;transform:rotate(-45deg)}

.sheet{
  position:fixed;inset:0;z-index:590;background:var(--white);
  display:flex;flex-direction:column;justify-content:center;gap:6px;padding:0 var(--pad);
  clip-path:inset(0 0 100% 0);transition:clip-path .55s var(--e);
}
.sheet.is-on{clip-path:inset(0 0 0 0)}
.sheet a{font-size:clamp(28px,7vw,46px);font-weight:700;letter-spacing:-.04em;padding:12px 0;border-bottom:1px solid var(--line-2)}

/* ═══ THE SPINE ═══
   One line for the whole page. app.js sizes this svg over <main>, computes the
   path from the real section positions, and scrubs the draw with scroll.
   It paints above section backgrounds but below content (content carries
   z-index in each section), so it lives in the whitespace. */
main{position:relative}
.spine{
  position:absolute;top:0;left:0;width:100%;z-index:2;pointer-events:none;
  overflow:visible;
}
#spineGlow{opacity:.14}
#spinePath{opacity:.95}
#spineHead circle{transform-box:fill-box;transform-origin:center}
#spineHead circle:first-child{animation:halo 2.4s ease-in-out infinite}
@keyframes halo{0%,100%{transform:scale(1)}50%{transform:scale(1.35)}}
.stn circle{transition:fill .4s var(--e)}
.stn .stn__core{transform-box:fill-box;transform-origin:center;transform:scale(0);transition:transform .45s var(--e)}
.stn.is-on .stn__core{transform:scale(1)}
#spinePulse{transform-origin:center;transform-box:fill-box;animation:pulse 2.2s var(--e) infinite}
@keyframes pulse{
  0%{transform:scale(1);opacity:.9}
  70%{transform:scale(2.6);opacity:0}
  100%{transform:scale(2.6);opacity:0}
}

/* ═══ HERO ═══
   No horizontal padding on the section itself — the arc and the cards riding
   it have to run edge to edge. Padding lives on .hero__inner instead.
   The arc svg fills the section; app.js writes a viewBox matched 1:1 to its
   pixel size and generates the path from it, so the curve crosses both screen
   edges at every viewport width. */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;justify-content:center;
  padding:clamp(120px,16vh,170px) 0 clamp(150px,22vh,260px);
  overflow:hidden;text-align:center;
  background:linear-gradient(180deg,#FBFCFE 0%,#FFFFFF 62%);
}
.hero__glow{
  position:absolute;top:-28%;left:50%;transform:translateX(-50%);
  width:min(1500px,150vw);height:min(1000px,110vh);pointer-events:none;
  background:
    radial-gradient(38% 44% at 26% 42%,rgba(43,107,255,.17),transparent 70%),
    radial-gradient(34% 40% at 74% 38%,rgba(122,77,255,.16),transparent 70%),
    radial-gradient(30% 34% at 50% 68%,rgba(0,194,178,.14),transparent 70%);
  filter:blur(12px);
}
.hero__arc{
  position:absolute;inset:0;width:100%;height:100%;
  pointer-events:none;opacity:.92;
}
.hero__arc path{filter:drop-shadow(0 14px 34px rgba(43,107,255,.22))}

/* Soft white core so cards travelling the arc dim behind the copy
   instead of colliding with it. */
.hero::after{
  content:'';position:absolute;left:50%;top:47%;transform:translate(-50%,-50%);
  width:min(1180px,96vw);height:min(660px,74vh);z-index:3;pointer-events:none;
  background:radial-gradient(closest-side,rgba(255,255,255,.94) 0%,rgba(255,255,255,.80) 52%,rgba(255,255,255,0) 100%);
}

.hero__inner{position:relative;z-index:5;max-width:940px;width:100%;padding-inline:var(--pad)}
.pill{
  display:inline-flex;align-items:center;gap:9px;padding:8px 17px 8px 13px;border-radius:100px;
  background:var(--white);border:1px solid var(--line);box-shadow:0 4px 14px -8px rgba(14,21,36,.24);
  font-size:13.5px;font-weight:600;color:var(--body);margin-bottom:26px;
}
.pill__dot{width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px rgba(0,194,178,.16)}
.hero__h1{font-size:clamp(38px,6.2vw,80px);line-height:1.04;letter-spacing:-.042em;font-weight:800;margin-bottom:22px}
.swap{display:inline-block;overflow:hidden;vertical-align:bottom;white-space:nowrap;text-align:center}
.swap__w{display:inline-block;padding-bottom:.06em;margin-bottom:-.06em}
.hero__sub{font-size:clamp(16px,1.35vw,20px);color:var(--body);max-width:50ch;margin:0 auto 34px;line-height:1.55;text-wrap:balance}
.hero__cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:28px}
.hero__trust{font-size:14px;color:var(--body);display:inline-flex;align-items:center;gap:9px;flex-wrap:wrap;justify-content:center}
.hero__trust b{color:var(--ink);font-weight:700}

/* cards riding the arc */
.floats{position:absolute;inset:0;z-index:2;pointer-events:none}
.float{
  position:absolute;width:var(--w);border-radius:13px;overflow:hidden;background:#fff;
  box-shadow:var(--shadow);border:1px solid rgba(14,21,36,.07);opacity:0;will-change:transform,opacity;
}
.float__bar{height:19px;background:#F3F5F9;display:flex;align-items:center;gap:4px;padding:0 8px;border-bottom:1px solid #E9EDF3}
.float__bar i{width:5px;height:5px;border-radius:50%;background:#D2D9E3}
.float img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top center}
.chip{
  position:absolute;display:flex;align-items:center;gap:8px;padding:9px 14px;border-radius:100px;
  background:#fff;box-shadow:var(--shadow);border:1px solid rgba(14,21,36,.06);
  font-size:13px;font-weight:600;white-space:nowrap;opacity:0;will-change:transform,opacity;
}
.chip small{font-weight:500;color:var(--body);font-size:12px}
.chip__ic{width:22px;height:22px;border-radius:50%;background:var(--grad);flex:none}

/* ═══ STRIP ═══ */
.strip{
  border-block:1px solid var(--line-2);background:var(--wash);overflow:hidden;padding:16px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);
}
.strip__row{display:flex;white-space:nowrap;will-change:transform;position:relative;z-index:3}
.strip__row span{display:inline-flex;align-items:center;gap:clamp(16px,2.4vw,40px);padding-right:clamp(16px,2.4vw,40px);font-size:15px;font-weight:600;color:#93A0B4}
.strip__row i{width:4px;height:4px;border-radius:50%;background:#C7D0DC;flex:none}

/* ═══ HEADS ═══
   Each section borrows one stop of the brand gradient as its accent — the same
   colour the spine carries as it passes. Kickers are solid accent, not rainbow. */
.head{max-width:var(--max);margin:0 auto;padding:clamp(60px,9vh,120px) var(--pad) clamp(24px,3.6vh,40px);position:relative;z-index:3}
.head--center{text-align:center}
.head--center p{margin-inline:auto}
.kicker{
  display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px;color:var(--acc,var(--blue));
}
.kicker::before,.kicker::after{content:'';width:22px;height:2px;border-radius:2px;background:var(--acc,var(--blue));opacity:.45}
.head h2{font-size:clamp(28px,4.2vw,56px);letter-spacing:-.04em;font-weight:800}
.head p{margin-top:14px;color:var(--body);max-width:52ch;font-size:17px}

.browse{--acc:var(--blue-d)}
.nums{--acc:var(--teal-d)}
.how{--acc:var(--violet-d)}
.proof{--acc:var(--coral-d)}

/* ═══ FINDER ═══ */
.browse{background:var(--white);padding-bottom:clamp(56px,8vh,100px)}
.finder{max-width:var(--max);margin:0 auto;padding:0 var(--pad);position:relative;z-index:3}
.finder__search{position:relative;display:flex;align-items:center;max-width:560px;margin:0 auto 22px}
.finder__search svg{
  position:absolute;left:18px;width:19px;height:19px;fill:none;stroke:#98A3B6;stroke-width:2;
  stroke-linecap:round;pointer-events:none;
}
.finder__search input{
  width:100%;padding:15px 44px 15px 46px;border-radius:100px;border:1px solid var(--line);
  background:var(--white);font-size:15.5px;color:var(--ink);outline:none;
  transition:border-color .3s,box-shadow .3s;
}
.finder__search input::placeholder{color:#98A3B6}
.finder__search input:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(43,107,255,.12)}
.finder__search input::-webkit-search-cancel-button{display:none}
.finder__clear{
  position:absolute;right:14px;width:26px;height:26px;border-radius:50%;background:var(--line-2);
  color:var(--body);font-size:12px;display:grid;place-items:center;transition:.25s;
}
.finder__clear:hover{background:var(--line);color:var(--ink)}

/* one swipeable line of filters — no wrap, no counts */
.finder__chips{
  display:flex;flex-wrap:nowrap;gap:8px;
  overflow-x:auto;padding:4px 6px 10px;scrollbar-width:none;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);
}
.finder__chips::-webkit-scrollbar{display:none}
/* centred when the row fits, left-anchored scroll when it overflows */
.finder__chips .ch:first-child{margin-left:auto}
.finder__chips .ch:last-child{margin-right:auto}
.ch{
  padding:10px 18px;border-radius:100px;background:var(--white);border:1px solid var(--line);
  font-size:14px;font-weight:600;color:var(--body);display:inline-flex;align-items:center;
  transition:border-color .28s var(--e),color .28s var(--e),background .28s var(--e),transform .28s var(--e);
  white-space:nowrap;flex:none;
}
.ch:hover{border-color:#C9D3E0;color:var(--ink);transform:translateY(-1px)}
.ch.is-on{background:var(--ink);border-color:var(--ink);color:#fff}

.finder__count{display:flex;align-items:center;justify-content:center;gap:14px;margin:22px 0 6px;font-size:14px;color:var(--body);min-height:24px}
.finder__reset{color:var(--blue);font-weight:600;font-size:14px;text-decoration:underline;text-underline-offset:3px}

/* ═══ GRID ═══
   Editorial rhythm: rows of three, then a row of two wides. Sizes are
   assigned by visible order in app.js (rhythm()), so filtering keeps the beat. */
.grid{
  max-width:var(--max);margin:22px auto 0;padding:0 var(--pad);
  display:grid;grid-template-columns:repeat(6,1fr);gap:22px;
  position:relative;z-index:3;
}
.card{grid-column:span 2}
.card--w{grid-column:span 3}
.card--w .card__n{font-size:18.5px}
.card{
  position:relative;background:var(--white);border-radius:16px;overflow:hidden;
  border:1px solid var(--line-2);text-align:left;display:block;width:100%;
  transition:box-shadow .4s var(--e),border-color .4s;
  transform-style:preserve-3d;
}
.card:hover{box-shadow:var(--shadow);border-color:transparent}
.card__shot{display:block;position:relative;overflow:hidden;background:var(--wash)}
.card__shot img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top center;transition:transform .8s var(--e)}
.card:hover .card__shot img{transform:scale(1.04)}
.card__view{
  position:absolute;inset:0;display:grid;place-items:center;opacity:0;transition:opacity .35s var(--e);
  background:linear-gradient(180deg,rgba(14,21,36,.05),rgba(14,21,36,.42));
}
.card:hover .card__view{opacity:1}
.card__view span{
  padding:11px 20px;border-radius:100px;background:#fff;font-size:14px;font-weight:600;
  box-shadow:0 8px 20px -8px rgba(14,21,36,.4);transform:translateY(6px);transition:transform .35s var(--e);
}
.card:hover .card__view span{transform:none}
.card__b{display:block;padding:16px 18px 18px}
.card__n{display:block;font-weight:700;font-size:16.5px;letter-spacing:-.02em}
.card__s{display:block;font-size:13.5px;color:var(--body);margin-top:3px}
.card.is-out{display:none}

.empty{max-width:560px;margin:0 auto;padding:40px var(--pad) 20px;text-align:center;color:var(--body);position:relative;z-index:3}
.empty b{color:var(--ink);font-size:18px}
.empty p+p{margin-top:8px}

/* ═══ NUMBERS ═══ */
.nums{padding:clamp(46px,7vh,80px) var(--pad);background:var(--wash);border-block:1px solid var(--line-2)}
.nums__wrap{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;position:relative;z-index:3}
.num{text-align:center}
.num b{display:block;font-size:clamp(32px,4.2vw,56px);font-weight:800;letter-spacing:-.05em;line-height:1}
.num span{display:block;margin-top:8px;font-size:14px;color:var(--body);font-weight:500}

/* ═══ STEPS ═══ */
.how{background:var(--white)}
.steps{max-width:var(--max);margin:0 auto;padding:0 var(--pad) clamp(56px,8vh,100px);display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative;z-index:3}
.step{padding:26px;border-radius:16px;background:var(--wash);border:1px solid var(--line-2);transition:transform .4s var(--e),box-shadow .4s var(--e)}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.step__n{display:inline-block;font-size:13px;font-weight:800;letter-spacing:.06em;margin-bottom:14px;color:var(--violet-d)}
.step h3{font-size:19px;letter-spacing:-.03em;margin-bottom:9px}
.step p{color:var(--body);font-size:15px}

/* ═══ PROOF ═══ */
.proof{background:var(--wash);border-top:1px solid var(--line-2)}
.cards{max-width:var(--max);margin:0 auto;padding:0 var(--pad);display:grid;grid-template-columns:repeat(3,1fr);gap:18px;position:relative;z-index:3}
.quote{margin:0;background:var(--white);border:1px solid var(--line-2);border-radius:16px;padding:26px}
.quote p{margin:14px 0 18px;font-size:16.5px;color:var(--ink);line-height:1.5;letter-spacing:-.015em}
.quote cite{font-style:normal;font-size:13.5px;color:var(--body);font-weight:500}
.verify__row{display:flex;justify-content:center;padding:26px var(--pad) clamp(56px,8vh,100px);position:relative;z-index:3}
.verify{
  display:inline-flex;align-items:center;gap:10px;padding:12px 22px;border-radius:100px;
  background:var(--white);border:1px solid var(--line);box-shadow:0 6px 18px -10px rgba(14,21,36,.2);
  font-size:14px;font-weight:600;color:var(--body);transition:transform .3s var(--e),box-shadow .3s var(--e);
}
.verify b{color:var(--ink)}
.verify i{font-style:normal;transition:transform .3s var(--e)}
.verify:hover{transform:translateY(-2px);box-shadow:var(--shadow);color:var(--ink)}
.verify:hover i{transform:translate(2px,-2px)}
.verify__sep{width:4px;height:4px;border-radius:50%;background:#C7D0DC}

/* ═══ START ═══
   Light finale — the spine arrives from above and ends in a pulse right over
   the heading; the brand colours sit in soft washes behind it. */
.start{position:relative;background:var(--white);color:var(--ink);overflow:hidden;text-align:center;padding:clamp(96px,14vh,170px) var(--pad) clamp(72px,11vh,140px);border-top:1px solid var(--line-2)}
.start__glow{position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(34% 46% at 20% 12%,rgba(43,107,255,.14),transparent 70%),
    radial-gradient(30% 42% at 80% 16%,rgba(122,77,255,.13),transparent 70%),
    radial-gradient(36% 46% at 30% 92%,rgba(0,194,178,.12),transparent 70%),
    radial-gradient(30% 40% at 76% 88%,rgba(255,90,60,.10),transparent 70%);
}
.start__inner{position:relative;z-index:3;max-width:760px;margin:0 auto}
.start h2{font-size:clamp(34px,5.6vw,72px);letter-spacing:-.045em;font-weight:800}
.start p{margin:18px auto 32px;color:var(--body);max-width:46ch;font-size:17px}
.start__cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.start__meta{display:flex;gap:22px;justify-content:center;flex-wrap:wrap;margin-top:30px;font-size:14px;color:#93A0B4}

/* ═══ FOOT ═══ */
.foot{max-width:var(--max);margin:0 auto;padding:clamp(38px,6vh,64px) var(--pad) 28px}
.foot__top{display:flex;justify-content:space-between;align-items:center;gap:22px;flex-wrap:wrap;padding-bottom:26px;border-bottom:1px solid var(--line-2)}
.foot__links{display:flex;gap:26px;flex-wrap:wrap}
.foot__links a{font-size:15px;color:var(--body)}
.foot__links a:hover{color:var(--ink)}
.foot__bot{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-top:20px;font-size:13.5px;color:#93A0B4}

/* ═══ QUICK VIEW ═══ */
.lb{position:fixed;inset:0;z-index:900;display:grid;place-items:center;padding:clamp(12px,3vw,40px)}
.lb[hidden]{display:none}  /* the hidden attribute loses to display:grid without this */
.lb__bg{position:absolute;inset:0;background:rgba(9,13,22,.68);backdrop-filter:blur(6px);border:0;cursor:zoom-out}
.lb__box{
  position:relative;z-index:2;width:min(1080px,100%);max-height:92svh;overflow:auto;
  background:var(--white);border-radius:18px;box-shadow:0 40px 90px -30px rgba(9,13,22,.6);
}
.lb__shot{background:var(--wash)}
.lb__shot img{width:100%;display:block}
.lb__meta{display:flex;gap:22px;align-items:center;justify-content:space-between;padding:22px 26px 26px;flex-wrap:wrap}
.lb__ind{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#93A0B4;margin-bottom:7px}
.lb__meta h3{font-size:clamp(22px,2.6vw,32px);letter-spacing:-.035em}
.lb__meta p{margin-top:8px;color:var(--body);font-size:15px;max-width:56ch}
.lb__x{
  position:absolute;top:12px;right:12px;z-index:4;width:38px;height:38px;border-radius:50%;
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);display:grid;place-items:center;
  font-size:14px;box-shadow:0 6px 18px -8px rgba(14,21,36,.5);transition:.25s;
}
.lb__x:hover{background:#fff;transform:rotate(90deg)}
.lb__nav{
  position:absolute;top:min(28vh,220px);z-index:4;width:42px;height:42px;border-radius:50%;
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);font-size:24px;line-height:1;
  display:grid;place-items:center;box-shadow:0 6px 18px -8px rgba(14,21,36,.5);transition:.25s;
}
.lb__nav:hover{background:#fff;transform:scale(1.08)}
.lb__nav--prev{left:12px}
.lb__nav--next{right:12px}

/* ═══ RESPONSIVE ═══ */
@media (max-width:1040px){
  .grid{grid-template-columns:repeat(2,1fr);gap:18px}
  .card,.card--w{grid-column:span 1}
  .card--w .card__n{font-size:16.5px}
  .steps{grid-template-columns:repeat(2,1fr)}
  .cards{grid-template-columns:1fr}
  .nums__wrap{grid-template-columns:repeat(2,1fr);gap:34px 22px}
}
@media (max-width:860px){
  .nav__links,.nav__right{display:none}
  .nav__burger{display:block}
  .float{display:none}         /* site cards would crowd a phone — chips still ride */
  .hero__arc{opacity:.7}
  .spine{opacity:.42}
  .lb__meta{flex-direction:column;align-items:flex-start}
  .lb__nav{top:auto;bottom:12px}
}
@media (max-width:600px){
  .grid{grid-template-columns:1fr}
  .card,.card--w{grid-column:span 1}
  .steps{grid-template-columns:1fr}
  .hero__cta .btn,.start__cta .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
  .float,.chip{opacity:1!important}
  #spinePulse{animation:none}
}