/* =============================================================
   LOUISBERLIN.COM — 2026 rebuild
   Editorial, type-led, dark-first. Brand carried as accent only:
   plum #5A1E35 and the signature green #81D742 from the old site.
   ============================================================= */

@layer tokens, base, layout, components, utils;

@layer tokens {
:root{
  color-scheme: dark light;

  /* --- ink scale --- */
  --ink-900:#0B0A0B;
  --ink-800:#131114;
  --ink-700:#1C181D;
  --ink-600:#2A242C;
  --ink-500:#3B333E;

  /* --- paper scale --- */
  --paper-100:#FFFFFF;
  --paper-200:#FAF8F7;
  --paper-300:#F1EDEC;
  --paper-400:#E3DCDC;

  /* --- brand, used as accent --- */
  --plum:#5A1E35;
  --plum-lift:#8A3E5C;
  --plum-glow:#C86B92;
  --green:#81D742;
  --green-ink:#40741C;
  --green-soft:#B6EC8A;

  /* --- semantic, flipped by scheme --- */
  --bg:        light-dark(var(--paper-200), var(--ink-900));
  --bg-raised: light-dark(var(--paper-100), var(--ink-800));
  --bg-sunk:   light-dark(var(--paper-300), var(--ink-700));
  --fg:        light-dark(#16131A, #F4F0F2);
  --fg-muted:  light-dark(#5C5560, #A79FA8);
  --fg-faint:  light-dark(#6A626E, #948C99);
  --hair:      light-dark(rgba(20,16,22,.12), rgba(255,255,255,.12));
  --hair-soft: light-dark(rgba(20,16,22,.06), rgba(255,255,255,.06));
  --accent:    light-dark(var(--plum), var(--plum-glow));
  --spark:     light-dark(var(--green-ink), var(--green));

  /* --- type --- */
  --display:"Bellota Text", Georgia, serif;
  --body:"Lato", system-ui, -apple-system, "Segoe UI", sans-serif;
  --script:"Dancing Script", cursive;

  /* fluid type scale — viewport-led, the 2026 default */
  --t-xs:  clamp(.74rem, .70rem + .18vw, .82rem);
  --t-sm:  clamp(.88rem, .84rem + .20vw, .96rem);
  --t-base:clamp(1rem, .96rem + .24vw, 1.09rem);
  --t-lg:  clamp(1.12rem, 1.04rem + .42vw, 1.32rem);
  --t-xl:  clamp(1.35rem, 1.18rem + .84vw, 1.9rem);
  --t-2xl: clamp(1.75rem, 1.36rem + 1.9vw, 3rem);
  --t-3xl: clamp(2.3rem, 1.6rem + 3.4vw, 4.6rem);
  --t-mega:clamp(2.35rem, 1.15rem + 4.5vw, 5.2rem);

  --wrap:1240px;
  --wrap-tight:760px;
  --gut:clamp(20px, 1.2rem + 2.6vw, 72px);
  --band:clamp(54px, 3rem + 4.2vw, 112px);
  --r:14px;
  --r-lg:26px;

  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
:root[data-theme="light"]{color-scheme:light}
:root[data-theme="dark"]{color-scheme:dark}
}

@layer base {
/* NOTE: html must carry border-box inside this layer. A `*` rule in a later
   layer beats a `:root` rule in an earlier one — layer order outranks specificity. */
html{box-sizing:border-box}
*,*::before,*::after{box-sizing:inherit}
html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:calc(84px + env(safe-area-inset-top,0px));
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
}
body{
  margin:0;background:var(--bg);color:var(--fg);
  font-family:var(--body);font-size:var(--t-base);line-height:1.65;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
/* paper grain — the tactile layer 2026 editorial leans on */
body::before{
  content:"";position:fixed;inset:0;z-index:9999;pointer-events:none;opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.22'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-underline-offset:.28em}
button{font:inherit}
:focus-visible{outline:2.5px solid var(--spark);outline-offset:3px;border-radius:4px}
::selection{background:var(--spark);color:var(--ink-900)}

h1,h2,h3,h4{font-family:var(--display);font-weight:400;line-height:1.08;margin:0;text-wrap:balance;letter-spacing:-.018em}
h1{font-size:var(--t-3xl)}
h2{font-size:var(--t-2xl)}
h3{font-size:var(--t-lg);font-weight:700;line-height:1.25}
p{margin:0;text-wrap:pretty}
p + p{margin-top:1.05em}
}

@layer layout {
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.wrap-tight{width:100%;max-width:var(--wrap-tight);margin-inline:auto;padding-inline:var(--gut)}
.band{padding-block:var(--band)}
.band-sm{padding-block:calc(var(--band) * .62)}
.band + .band{padding-top:calc(var(--band)*.55)}
.band:has(> .wrap > .slab){padding-block:calc(var(--band)*.5) var(--band)}
.raised{background:var(--bg-raised)}
.sunk{background:var(--bg-sunk)}
.stack > * + *{margin-top:var(--s,1.2rem)}
.skip{position:absolute;left:-9999px;background:var(--plum);color:#fff;padding:14px 20px;z-index:10000;border-radius:0 0 8px 0}
.skip:focus{left:0;top:0}
}

@layer components {

/* ---------- eyebrow + rule ---------- */
.eyebrow{
  font-family:var(--body);font-weight:900;font-size:var(--t-xs);
  letter-spacing:.24em;text-transform:uppercase;color:var(--accent);
  display:flex;align-items:center;gap:.8em;margin:0 0 1.1rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--spark);flex:0 0 auto}
.eyebrow.centred{justify-content:center}
.lede{font-size:var(--t-lg);line-height:1.5;color:var(--fg-muted);max-width:58ch}

/* ---------- buttons ---------- */
.btn{
  --btn-bg:var(--plum);--btn-fg:#fff;
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  font-family:var(--body);font-weight:900;font-size:var(--t-sm);
  letter-spacing:.1em;text-transform:uppercase;
  padding:1.05em 1.9em;border:2px solid transparent;border-radius:999px;
  background:var(--btn-bg);color:var(--btn-fg);text-decoration:none;cursor:pointer;
  transition:transform .2s cubic-bezier(.2,.8,.3,1), box-shadow .2s, background .2s, color .2s;
  will-change:transform;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 26px -10px rgba(90,30,53,.6)}
.btn:active{transform:translateY(0)}
.btn-spark{--btn-bg:var(--green-ink);--btn-fg:#fff}
.btn-spark:hover{box-shadow:0 10px 26px -10px rgba(64,116,28,.7)}
.btn-line{--btn-bg:transparent;--btn-fg:var(--fg);border-color:var(--hair)}
.btn-line:hover{--btn-fg:var(--bg);background:var(--fg);border-color:var(--fg)}
.btn-on-dark{--btn-bg:transparent;--btn-fg:#fff;border-color:rgba(255,255,255,.55)}
.btn-on-dark:hover{--btn-bg:#fff;--btn-fg:var(--plum);border-color:#fff}
.btn-sm{padding:.8em 1.4em;font-size:var(--t-xs)}

/* animated text link */
.tlink{
  font-weight:700;color:var(--accent);text-decoration:none;
  background-image:linear-gradient(currentColor,currentColor);
  background-size:0% 1.5px;background-repeat:no-repeat;background-position:0 100%;
  transition:background-size .28s cubic-bezier(.2,.8,.3,1);
  padding-bottom:2px;
}
.tlink:hover{background-size:100% 1.5px}
/* inline links need a real tap target */
.tlink{padding-block:7px}
.tlink-arrow::after{content:"→";display:inline-block;margin-left:.4em;transition:transform .24s}
.tlink-arrow:hover::after{transform:translateX(4px)}

/* ---------- header ---------- */
.masthead{
  position:sticky;top:env(safe-area-inset-top,0px);z-index:500;
  background:color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter:blur(14px) saturate(1.3);
  border-bottom:1px solid var(--hair-soft);
}
.masthead-in{display:flex;align-items:center;gap:1.2rem;min-height:82px}
.logo{flex:0 0 auto;text-decoration:none;display:flex;align-items:center}
.logo img{width:clamp(140px,13vw,182px)}
.logo .dark-only{display:none}
:root[data-theme="dark"] .logo .light-only,
:root:not([data-theme="light"]) .logo .light-only{display:none}
:root[data-theme="dark"] .logo .dark-only,
:root:not([data-theme="light"]) .logo .dark-only{display:block}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]) .logo .light-only{display:block}
  :root:not([data-theme="dark"]) .logo .dark-only{display:none}
}
.mainnav{margin-left:auto;display:flex;align-items:center;gap:clamp(.7rem,1.5vw,1.8rem)}
.mainnav a{
  font-weight:700;font-size:var(--t-sm);letter-spacing:.06em;text-decoration:none;
  color:var(--fg-muted);padding:.5rem 0;position:relative;
}
.mainnav a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--spark);
  transform:scaleX(0);transform-origin:left;transition:transform .26s cubic-bezier(.2,.8,.3,1);
}
.mainnav a:hover{color:var(--fg)}
.mainnav a:hover::after,.mainnav a[aria-current="page"]::after{transform:scaleX(1)}
.mainnav a[aria-current="page"]{color:var(--fg)}
/* the nav link rule outranks .btn — restore button colours explicitly */
.mainnav a.btn{color:var(--btn-fg);padding:.8em 1.4em}
.mainnav a.btn::after{display:none}
.themetoggle{
  background:none;border:1px solid var(--hair);border-radius:999px;width:38px;height:38px;
  display:grid;place-items:center;cursor:pointer;color:var(--fg-muted);flex:0 0 auto;
  transition:border-color .2s,color .2s;
}
.themetoggle:hover{border-color:var(--spark);color:var(--fg)}
.themetoggle svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round}
.themetoggle .moon{display:none}
:root[data-theme="dark"] .themetoggle .sun,
:root:not([data-theme="light"]) .themetoggle .sun{display:none}
:root[data-theme="dark"] .themetoggle .moon,
:root:not([data-theme="light"]) .themetoggle .moon{display:block}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]) .themetoggle .sun{display:block}
  :root:not([data-theme="dark"]) .themetoggle .moon{display:none}
}
.burger{display:none;background:none;border:1px solid var(--hair);border-radius:999px;
        width:42px;height:42px;cursor:pointer;flex-direction:column;gap:5px;align-items:center;justify-content:center}
.burger i{display:block;width:17px;height:1.8px;background:var(--fg);transition:transform .25s,opacity .2s}
.burger[aria-expanded="true"] i:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] i:nth-child(2){opacity:0}
.burger[aria-expanded="true"] i:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media (max-width:1020px){
  .burger{display:flex}
  .mainnav{
    position:fixed;inset:calc(82px + env(safe-area-inset-top,0px)) 0 auto 0;
    flex-direction:column;align-items:stretch;gap:0;background:var(--bg);
    padding:.5rem var(--gut) 2rem;border-bottom:1px solid var(--hair);display:none;
    max-height:calc(100dvh - 82px);overflow-y:auto;
  }
  .mainnav.open{display:flex}
  .mainnav a{padding:1rem 0;border-bottom:1px solid var(--hair-soft);font-size:var(--t-lg)}
  .mainnav .btn{margin-top:1.2rem;justify-content:center}
}

/* ---------- hero ---------- */
.hero{position:relative;overflow:clip;padding-block:clamp(40px,2.4rem+3.6vw,84px) clamp(36px,2.2rem+3.2vw,72px)}
.hero-type{
  font-family:var(--display);font-weight:400;
  font-size:var(--t-mega);line-height:.94;letter-spacing:-.035em;
  margin:0;text-wrap:balance;
}
.hero-type .spark{color:var(--spark);font-style:normal}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:clamp(24px,4vw,64px);align-items:center;margin-top:clamp(18px,2vw,34px)}
.hero-portrait{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:1/1}
.hero-portrait img{width:100%;height:100%;object-fit:cover;object-position:50% 22%}
.hero-portrait::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(200deg,transparent 45%,rgba(11,10,11,.55));
}
.hero-meta{display:flex;flex-wrap:wrap;gap:.6rem 2rem;margin-top:1.6rem;
           font-weight:700;font-size:var(--t-sm);color:var(--fg-muted)}
.hero-meta span{display:flex;align-items:center;gap:.55em}
.hero-meta span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--spark)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}.hero-portrait{aspect-ratio:3/2;max-height:340px}}

/* ---------- marquee strip ---------- */
.ticker{overflow:hidden;border-block:1px solid var(--hair);background:var(--bg-raised);padding-block:.9rem}
.ticker-run{display:flex;gap:3rem;width:max-content;animation:slide 42s linear infinite}
.ticker:hover .ticker-run{animation-play-state:paused}
.ticker span{font-family:var(--display);font-size:var(--t-lg);color:var(--fg-muted);white-space:nowrap;display:flex;align-items:center;gap:3rem}
.ticker span::after{content:"◆";color:var(--spark);font-size:.6em}
@keyframes slide{to{transform:translateX(-50%)}}

/* ---------- bento ---------- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:clamp(10px,1.1vw,18px)}
.cell{
  background:var(--bg-raised);border:1px solid var(--hair-soft);border-radius:var(--r);
  padding:clamp(20px,2.2vw,34px);display:flex;flex-direction:column;gap:.7rem;
  position:relative;overflow:hidden;
  transition:border-color .25s, transform .25s cubic-bezier(.2,.8,.3,1);
}
.cell:hover{border-color:var(--hair);transform:translateY(-3px)}
.cell h3{font-size:var(--t-lg)}
.cell p{font-size:var(--t-sm);color:var(--fg-muted)}
.cell-3{grid-column:span 3} .cell-2{grid-column:span 2} .cell-4{grid-column:span 4}
.cell-6{grid-column:span 6} .cell-tall{grid-row:span 2}
.cell-accent{background:var(--plum);border-color:transparent;color:#fff}
.cell-accent h3,.cell-accent h2{color:#fff}
.cell-accent p{color:#E8D8DF}
.cell-spark{background:var(--green-soft);border-color:transparent;color:#17250A}
.cell-spark h3{color:#17250A}
.cell-spark p{color:#24380F}
.cell-num{font-family:var(--display);font-size:var(--t-2xl);color:var(--spark);line-height:1}
@media (max-width:900px){
  .bento{grid-template-columns:repeat(2,1fr)}
  .cell-3,.cell-2,.cell-4,.cell-6{grid-column:span 2}
  .cell-tall{grid-row:auto}
}
@media (max-width:540px){.bento{grid-template-columns:1fr}.cell-3,.cell-2,.cell-4,.cell-6{grid-column:span 1}}

/* ---------- stage explorer ---------- */
.stages{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:clamp(20px,3vw,56px);align-items:start}
.stagelist{display:flex;flex-direction:column;gap:.4rem;position:sticky;top:110px}
.stagebtn{
  display:grid;grid-template-columns:auto 1fr;gap:1rem;align-items:center;text-align:left;
  background:none;border:1px solid transparent;border-radius:var(--r);padding:1rem 1.1rem;cursor:pointer;
  color:var(--fg-muted);transition:background .22s,border-color .22s,color .22s;
}
.stagebtn:hover{background:var(--bg-raised);color:var(--fg)}
.stagebtn[aria-selected="true"]{background:var(--bg-raised);border-color:var(--hair);color:var(--fg)}
.stagebtn .age{font-family:var(--display);font-size:var(--t-lg);color:var(--spark);line-height:1}
.stagebtn .nm{font-weight:700;font-size:var(--t-sm);line-height:1.3}
.stagepanel{background:var(--bg-raised);border:1px solid var(--hair-soft);border-radius:var(--r-lg);
            padding:clamp(24px,3vw,48px)}
.stagepanel[hidden]{display:none}
.stagepanel h3{font-family:var(--display);font-weight:400;font-size:var(--t-2xl);margin-bottom:.5rem}
.stagepanel .you{font-size:var(--t-lg);color:var(--fg-muted);margin-bottom:1.8rem}
.twocol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(18px,2.4vw,40px)}
.twocol h4{font-family:var(--body);font-weight:900;font-size:var(--t-xs);letter-spacing:.18em;
           text-transform:uppercase;color:var(--fg-faint);margin:0 0 .7rem}
.twocol p{font-size:var(--t-sm)}
.truth{margin-top:1.8rem;padding:1.2rem 1.4rem;border-radius:var(--r);
       background:color-mix(in srgb, var(--spark) 12%, transparent);
       border-left:3px solid var(--spark)}
.truth b{display:block;font-size:var(--t-xs);letter-spacing:.18em;text-transform:uppercase;
         color:var(--spark);margin-bottom:.5rem}
.truth p{font-size:var(--t-base)}
@media (max-width:860px){
  .stages{grid-template-columns:1fr}
  .stagelist{position:static;flex-direction:row;overflow-x:auto;gap:.5rem;padding-bottom:.4rem;
             scrollbar-width:thin}
  .stagebtn{flex:0 0 auto;grid-template-columns:1fr;gap:.2rem;min-width:150px}
  .twocol{grid-template-columns:1fr}
}

/* ---------- pull quote ---------- */
.pull{
  font-family:var(--display);font-weight:400;font-size:var(--t-2xl);line-height:1.16;
  letter-spacing:-.022em;max-width:20ch;color:var(--fg);
}
.pull em{font-style:normal;color:var(--spark)}

/* ---------- books ---------- */
.books{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.6vw,38px)}
.book{display:flex;flex-direction:column;gap:1rem}
.book-img{border-radius:var(--r);overflow:hidden;box-shadow:0 22px 44px -22px rgba(0,0,0,.6);
          transition:transform .3s cubic-bezier(.2,.8,.3,1)}
.book:hover .book-img{transform:translateY(-6px) rotate(-1deg)}
.book h3{font-size:var(--t-base)}
.book p{font-size:var(--t-sm);color:var(--fg-muted)}
@media (max-width:760px){.books{grid-template-columns:1fr;max-width:320px;margin-inline:auto}}

/* ---------- forms ---------- */
.field{display:flex;flex-direction:column;gap:.45rem;margin-bottom:1.1rem}
.field label{font-weight:900;font-size:var(--t-xs);letter-spacing:.14em;text-transform:uppercase;color:var(--fg-faint)}
.field input,.field textarea,.field select{
  font:inherit;font-size:var(--t-base);padding:.9em 1em;border-radius:10px;
  border:1px solid var(--hair);background:var(--bg);color:var(--fg);width:100%;
  transition:border-color .2s,box-shadow .2s;
}
.field textarea{min-height:130px;resize:vertical}
.field :is(input,textarea,select):focus{
  outline:none;border-color:var(--spark);
  box-shadow:0 0 0 3px color-mix(in srgb, var(--spark) 25%, transparent);
}
.hp{position:absolute;left:-9999px}
.note{font-size:var(--t-sm);color:var(--fg-faint);margin-top:.7rem}

.choices{display:grid;gap:.55rem}
.choice{
  display:flex;align-items:flex-start;gap:.9rem;padding:1em 1.1em;cursor:pointer;
  border:1px solid var(--hair);border-radius:12px;transition:border-color .2s,background .2s;
}
.choice:hover{border-color:var(--spark)}
.choice:has(input:checked){border-color:var(--spark);background:color-mix(in srgb,var(--spark) 10%,transparent)}
.choice input{accent-color:var(--green-ink);width:20px;height:20px;margin-top:.15em;flex:0 0 auto}
fieldset{border:0;padding:0;margin:0 0 2rem}
legend{font-family:var(--display);font-size:var(--t-lg);padding:0;margin-bottom:.9rem}

/* ---------- faq ---------- */
.faq details{border-bottom:1px solid var(--hair-soft)}
.faq summary{
  list-style:none;cursor:pointer;padding:1.3rem 3rem 1.3rem 0;position:relative;
  font-family:var(--display);font-size:var(--t-lg);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:.4rem;top:1.9rem;width:13px;height:13px;
  border-right:2px solid var(--spark);border-bottom:2px solid var(--spark);
  transform:rotate(45deg);transition:transform .26s;
}
.faq details[open] summary::after{transform:rotate(-135deg)}
.faq p{padding-bottom:1.4rem;color:var(--fg-muted);max-width:70ch}

/* ---------- footer ---------- */
.foot{background:var(--ink-900);color:#A79FA8;padding-block:calc(var(--band)*.72) 2rem;border-top:1px solid rgba(255,255,255,.08)}
.foot a{color:#A79FA8;text-decoration:none}
.foot a:hover{color:var(--green)}
.foot-top{display:grid;grid-template-columns:1.6fr repeat(2,1fr);gap:clamp(24px,4vw,60px)}
.foot h3{font-family:var(--body);font-weight:900;font-size:var(--t-xs);letter-spacing:.2em;
         text-transform:uppercase;color:#fff;margin:0 0 1.1rem}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:.1rem}
.foot ul a{display:inline-block;padding:.45rem 0}
.foot-logo{width:186px;margin-bottom:1.1rem}
.foot-legal{margin-top:3rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.1);
            display:flex;flex-wrap:wrap;gap:.6rem 1.6rem;font-size:var(--t-xs);color:#9A929F}
.foot-legal a{display:inline-block;padding:.5rem 0}
@media (max-width:820px){.foot-top{grid-template-columns:1fr;gap:2.2rem}}

/* ---------- CTA slab ---------- */
.slab{background:var(--plum);color:#fff;border-radius:var(--r-lg);padding:clamp(28px,3.4vw,58px);
      position:relative;overflow:hidden;
      display:grid;grid-template-columns:minmax(0,1.5fr) auto;gap:clamp(20px,3vw,52px);align-items:center}
.slab > *{position:relative}
@media (max-width:820px){.slab{grid-template-columns:1fr;gap:1.6rem}}
.slab::after{
  content:"";position:absolute;right:-12%;top:-40%;width:52%;aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(129,215,66,.34),transparent 68%);pointer-events:none;
}
.slab h2{color:#fff;max-width:22ch;position:relative}
.slab p{color:#EBD9E1;max-width:56ch;position:relative;margin-top:.9rem}
.slab .btn{position:relative;white-space:nowrap}
}

@layer utils {
.centre{text-align:center}
.centre-cta{display:flex;justify-content:center}
.newsletter{max-width:820px;margin-inline:auto;background:var(--bg-raised);border:1px solid var(--hair-soft);
            border-radius:var(--r);padding:clamp(24px,3vw,44px);text-align:center}
.newsletter h2{margin-bottom:.2rem}
.newsletter p{margin-inline:auto;max-width:48ch}
.newsletter form{display:flex;gap:.6rem;flex-wrap:wrap;justify-content:center;margin-top:1.4rem}
.newsletter input{flex:1 1 280px;max-width:380px;font:inherit;font-size:var(--t-base);padding:.9em 1em;
                  border-radius:999px;border:1px solid var(--hair);background:var(--bg);color:var(--fg)}
.newsletter input:focus{outline:none;border-color:var(--spark);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--spark) 25%,transparent)}
.centre .lede{margin-inline:auto}
.mt-0{margin-top:0}.mt-1{margin-top:.8rem}.mt-2{margin-top:1.6rem}.mt-3{margin-top:2.6rem}.mt-4{margin-top:3.6rem}
.muted{color:var(--fg-muted)}
.maxw-50{max-width:50ch}.maxw-60{max-width:60ch}

/* scroll-driven reveal — pure CSS where supported, no JS payload */
@supports (animation-timeline: view()){
  @media (prefers-reduced-motion: no-preference){
    .reveal{
      animation:rise linear both;
      animation-timeline:view();
      animation-range:entry 8% cover 26%;
    }
    @keyframes rise{
      from{opacity:0;transform:translateY(26px)}
      to{opacity:1;transform:none}
    }
  }
}
}