/* ============================================================
   GROUNDWORK — Design System & Marketing Styles
   Warm, premium, intelligent. Paper-and-ink with ember orange.
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  /* surfaces */
  --bg:#FAF6EF;
  --surface:#FFFFFF;
  --surface-2:#F2ECE1;
  --surface-3:#EAE2D4;
  --line:#E5DCCC;
  --line-strong:#D6CBB7;

  /* ink */
  --ink:#211A12;
  --ink-2:#5D5345;
  --ink-3:#736A57;  /* was #94886F — 3.5:1 failed AA; 4.6:1+ on all light surfaces */
  --ink-inverse:#FAF6EF;

  /* brand */
  --ember:#E8540A;
  --ember-bright:#FF6B2C;
  --ember-deep:#B23E04;
  --ember-soft:#FCE7DA;
  --ember-ghost:rgba(232,84,10,.08);

  /* support */
  --moss:#3E7C50;
  --moss-soft:#E2EFE4;
  --gold:#B07D2B;
  --gold-soft:#F6ECD8;
  --clay:#C2402A;
  --clay-soft:#F8E3DE;
  --slate:#48617A;
  --slate-soft:#E3EAF1;

  /* whatsapp (kept authentic for product mocks) */
  --wa-green:#25D366;
  --wa-deep:#075E54;
  --wa-bubble-out:#D9FDD3;
  --wa-bubble-in:#FFFFFF;
  --wa-bg:#EFE7DD;

  /* effects */
  --shadow-sm:0 1px 2px rgba(33,26,18,.06);
  --shadow-md:0 6px 24px -8px rgba(33,26,18,.14);
  --shadow-lg:0 24px 60px -20px rgba(33,26,18,.25);
  --ring:0 0 0 3px rgba(232,84,10,.25);

  /* shape */
  --r-sm:8px;
  --r-md:14px;
  --r-lg:20px;
  --r-xl:28px;
  --r-full:999px;

  /* type */
  --font-display:"Fraunces","Iowan Old Style",Georgia,serif;
  --font-body:"Inter",-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-mono:"SF Mono",ui-monospace,Menlo,monospace;

  color-scheme:light;
}

[data-theme="dark"]{
  --bg:#15110D;
  --surface:#1E1813;
  --surface-2:#262019;
  --surface-3:#322A20;
  --line:#332B21;
  --line-strong:#473C2E;

  --ink:#F3EDE3;
  --ink-2:#BFB29E;
  --ink-3:#9B9182;  /* was #857967 — 4.1:1 failed AA; 4.6:1+ on all dark surfaces */
  --ink-inverse:#211A12;

  --ember:#FF6B2C;
  --ember-bright:#FF8A52;
  --ember-deep:#FFA376;
  --ember-soft:#3A2313;
  --ember-ghost:rgba(255,107,44,.12);

  --moss:#6FB683;
  --moss-soft:#1E2E22;
  --gold:#D9A856;
  --gold-soft:#322811;
  --clay:#E47560;
  --clay-soft:#371E18;
  --slate:#8FA9C2;
  --slate-soft:#1D2630;

  --wa-bubble-out:#005C4B;
  --wa-bubble-in:#202C33;
  --wa-bg:#0B141A;

  --shadow-sm:0 1px 2px rgba(0,0,0,.4);
  --shadow-md:0 6px 24px -8px rgba(0,0,0,.5);
  --shadow-lg:0 24px 60px -20px rgba(0,0,0,.65);

  color-scheme:dark;
}

/* ---------- Reset & base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  transition:background .35s ease,color .35s ease;
}
img,svg{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;cursor:pointer}
input,select,textarea{font:inherit;color:inherit}
::selection{background:var(--ember-soft);color:var(--ink)}

h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.12;
  letter-spacing:-.015em;
  margin:0 0 .5em;
}
h1{font-size:clamp(2.5rem,5.4vw,4.1rem)}
h2{font-size:clamp(1.9rem,3.4vw,2.7rem)}
h3{font-size:clamp(1.25rem,2vw,1.55rem)}
h4{font-size:1.08rem;font-family:var(--font-body);font-weight:600;letter-spacing:0}
p{margin:0 0 1em}
.lede{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--ink-2);max-width:58ch}
.muted{color:var(--ink-2)}
.small{font-size:.84rem}
.mono{font-family:var(--font-mono);font-size:.82em}

.container{width:min(1180px,92vw);margin-inline:auto}
.container--narrow{width:min(820px,92vw);margin-inline:auto}

.section{padding:clamp(64px,9vw,120px) 0}
.section--tight{padding:clamp(40px,6vw,72px) 0}
.section--band{background:var(--surface-2)}

.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ember-deep);margin-bottom:1rem;  /* ember was 3.7:1 on paper — AA fail at .78rem */
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--ember);border-radius:2px}
[data-theme="dark"] .eyebrow{color:var(--ember-bright)}  /* plain ember is 4.4:1 on dark cards */

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.72rem 1.35rem;border-radius:var(--r-full);
  font-weight:600;font-size:.95rem;text-decoration:none;
  border:1px solid transparent;
  transition:transform .15s ease,box-shadow .2s ease,background .2s ease,border-color .2s,color .2s;
  white-space:nowrap;
}
.btn:focus-visible{outline:none;box-shadow:var(--ring)}
.btn:active{transform:translateY(1px) scale(.99)}

.btn--primary{
  background:linear-gradient(180deg,var(--ember-bright),var(--ember));
  /* dark ink on ember in BOTH themes: white was 2.8:1 on the gradient's bright stop
     (WCAG AA fail); this matches what the dark theme always did (5.1-6.7:1) */
  color:#1A0E05;
  box-shadow:0 2px 10px -2px rgba(232,84,10,.5),inset 0 1px 0 rgba(255,255,255,.25);
}
.btn--primary:hover{transform:translateY(-1px);box-shadow:0 8px 24px -6px rgba(232,84,10,.55),inset 0 1px 0 rgba(255,255,255,.25)}

.btn--ghost{background:transparent;border-color:var(--line-strong);color:var(--ink)}
.btn--ghost:hover{border-color:var(--ink-3);background:var(--surface)}

.btn--soft{background:var(--ember-ghost);color:var(--ember-deep);border-color:transparent}
[data-theme="dark"] .btn--soft{color:var(--ember-bright)}
.btn--soft:hover{background:var(--ember-soft)}

.btn--wa{background:var(--wa-green);color:#06250F;border-color:transparent}
.btn--wa:hover{filter:brightness(1.05);transform:translateY(-1px)}

.btn--dark{background:var(--ink);color:var(--bg)}
.btn--dark:hover{transform:translateY(-1px);box-shadow:var(--shadow-md)}

.btn--lg{padding:.95rem 1.8rem;font-size:1.02rem}
.btn--sm{padding:.45rem .95rem;font-size:.84rem}
.btn--block{width:100%}

/* ---------- Pills, badges, chips ---------- */
.pill{
  display:inline-flex;align-items:center;gap:.4rem;
  padding:.3rem .8rem;border-radius:var(--r-full);
  font-size:.78rem;font-weight:600;
  background:var(--surface-2);border:1px solid var(--line);color:var(--ink-2);
}
.pill--ember{background:var(--ember-soft);border-color:transparent;color:var(--ember-deep)}
[data-theme="dark"] .pill--ember{color:var(--ember-bright)}
.pill--moss{background:var(--moss-soft);border-color:transparent;color:var(--moss)}
.pill--gold{background:var(--gold-soft);border-color:transparent;color:var(--gold)}
.pill--clay{background:var(--clay-soft);border-color:transparent;color:var(--clay)}
.pill--slate{background:var(--slate-soft);border-color:transparent;color:var(--slate)}

.dot{width:7px;height:7px;border-radius:50%;background:currentColor;flex:none}
.dot--pulse{animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* ---------- Cards ---------- */
.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:1.5rem;
  box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .25s ease,border-color .2s;
}
.card--hover:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--line-strong)}
.card--flat{box-shadow:none}

/* ---------- Header / nav ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:color-mix(in srgb,var(--bg) 82%,transparent);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;gap:2rem;height:68px}
.nav__links{display:flex;gap:1.6rem;margin-right:auto}
.nav__links a{
  font-size:.92rem;font-weight:500;color:var(--ink-2);text-decoration:none;
  transition:color .15s;
}
.nav__links a:hover,.nav__links a.is-active{color:var(--ink)}
.nav__cta{display:flex;align-items:center;gap:.75rem}
.nav__burger{display:none;background:none;border:0;padding:.4rem;color:var(--ink)}
/* Auth links that live in the MOBILE dropdown menu only — hidden on desktop, where the
   header CTAs already show Log in / Request an invite. Shown in the @media block below. */
.nav__links .nav__auth{display:none}
.nav__links .nav__auth--primary{color:var(--ember);font-weight:600}

.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--ink);font-weight:700;font-size:1.12rem;letter-spacing:-.01em}
.brand__mark{width:30px;height:30px;flex:none}

.theme-toggle{
  background:none;border:1px solid var(--line-strong);border-radius:var(--r-full);
  width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;
  color:var(--ink-2);transition:border-color .2s,color .2s,transform .3s;
}
.theme-toggle:hover{color:var(--ink);border-color:var(--ink-3);transform:rotate(15deg)}
.theme-toggle .icon-sun{display:none}
[data-theme="dark"] .theme-toggle .icon-sun{display:block}
[data-theme="dark"] .theme-toggle .icon-moon{display:none}

@media(max-width:880px){
  .nav__links{
    display:none;position:absolute;top:68px;left:0;right:0;
    flex-direction:column;gap:0;background:var(--bg);border-bottom:1px solid var(--line);
    padding:.5rem 4vw 1rem;
  }
  .nav__links.is-open{display:flex}
  .nav__links a{padding:.8rem 0;border-bottom:1px solid var(--line);font-size:1rem}
  .nav__links a:last-child{border-bottom:0}
  .nav__burger{display:inline-flex}
  /* Keep "Log in" reachable on mobile (was hidden, leaving no way to sign in on a
     phone). The secondary "Request an invite" moves out of the cramped header — it
     stays prominent in the hero CTA and now the mobile menu. */
  .nav__cta .btn--primary{display:none}
  .nav__links .nav__auth{display:block}
}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(56px,8vw,100px) 0 clamp(48px,7vw,90px)}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(50% 42% at 78% 12%,var(--ember-ghost),transparent 70%),
    radial-gradient(34% 30% at 8% 80%,var(--ember-ghost),transparent 70%);
}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,5rem);align-items:center;position:relative}
.hero h1 .accent{color:var(--ember);font-style:italic}
.hero__sub{font-size:clamp(1.05rem,1.7vw,1.28rem);color:var(--ink-2);max-width:52ch;margin-bottom:1.8rem}
.hero__ctas{display:flex;gap:.85rem;flex-wrap:wrap;margin-bottom:1.4rem}
.hero__note{display:flex;align-items:center;gap:.5rem;font-size:.86rem;color:var(--ink-3)}
.hero__note svg{flex:none;color:var(--moss)}

@media(max-width:960px){
  .hero__grid{grid-template-columns:1fr}
  .hero__visual{order:2;margin-top:1rem}
}

/* ---------- Phone mockup ---------- */
.hero__visual{position:relative;display:flex;justify-content:center}
.phone{
  width:min(340px,86vw);
  background:#0E0E0F;
  border-radius:46px;
  padding:12px;
  box-shadow:var(--shadow-lg),0 0 0 1px rgba(255,255,255,.06) inset;
  position:relative;
  z-index:2;
}
.phone__screen{border-radius:36px;overflow:hidden;background:var(--wa-bg);display:flex;flex-direction:column;height:600px}
.phone--sm .phone__screen{height:520px}

.wa-header{
  background:var(--wa-deep);color:#fff;padding:.85rem .9rem .7rem;
  display:flex;align-items:center;gap:.7rem;
}
[data-theme="dark"] .wa-header{background:#202C33}
.wa-header__avatar{
  width:38px;height:38px;border-radius:50%;flex:none;
  background:linear-gradient(135deg,var(--ember-bright),var(--ember-deep));
  display:flex;align-items:center;justify-content:center;
  font-weight:700;color:#fff;font-size:.95rem;
}
.wa-header__name{font-weight:600;font-size:.95rem;line-height:1.2}
.wa-header__status{font-size:.72rem;opacity:.75}

.wa-chat{flex:1;overflow:hidden;padding:.9rem .8rem;display:flex;flex-direction:column;gap:.55rem;
  background-image:radial-gradient(rgba(0,0,0,.025) 1px,transparent 1px);background-size:18px 18px}
.wa-msg{
  max-width:82%;padding:.5rem .7rem .35rem;border-radius:10px;
  font-size:.82rem;line-height:1.45;box-shadow:0 1px 1px rgba(0,0,0,.08);
  position:relative;animation:msg-in .4s ease both;
}
.wa-msg--in{background:var(--wa-bubble-in);align-self:flex-start;border-top-left-radius:2px;color:var(--ink)}
[data-theme="dark"] .wa-msg--in{color:#E9EDEF}
.wa-msg--out{background:var(--wa-bubble-out);align-self:flex-end;border-top-right-radius:2px;color:#1B2B1B}
[data-theme="dark"] .wa-msg--out{color:#E9EDEF}
.wa-msg__time{display:block;text-align:right;font-size:.62rem;opacity:.55;margin-top:.15rem}
.wa-msg strong{font-weight:600}
.wa-msg .wa-check{color:#53BDEB;font-size:.62rem}
@keyframes msg-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.wa-voice{display:flex;align-items:center;gap:.5rem;min-width:170px}
.wa-voice__play{width:26px;height:26px;border-radius:50%;background:var(--wa-green);flex:none;display:flex;align-items:center;justify-content:center;color:#06250F}
.wa-voice__wave{display:flex;align-items:center;gap:2px;flex:1;height:20px}
.wa-voice__wave i{width:2.5px;border-radius:2px;background:currentColor;opacity:.45}

.wa-day{align-self:center;background:rgba(255,255,255,.85);color:#54656F;font-size:.66rem;font-weight:500;padding:.2rem .7rem;border-radius:6px;box-shadow:0 1px 1px rgba(0,0,0,.06)}
[data-theme="dark"] .wa-day{background:#182229;color:#8696A0}

/* floating proof cards around the phone */
.float-card{
  position:absolute;z-index:3;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  padding:.7rem .9rem;box-shadow:var(--shadow-md);
  display:flex;align-items:center;gap:.6rem;font-size:.8rem;font-weight:500;
  animation:float 6s ease-in-out infinite;
}
.float-card strong{display:block;font-size:.82rem}
.float-card span{color:var(--ink-3);font-size:.72rem;font-weight:400}
.float-card__icon{
  width:34px;height:34px;border-radius:10px;flex:none;
  display:flex;align-items:center;justify-content:center;
}
.float-card--tl{top:9%;left:-4%;animation-delay:0s}
.float-card--br{bottom:13%;right:-6%;animation-delay:-3s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@media(max-width:640px){.float-card{display:none}}

/* ---------- Trust strip ---------- */
.trust-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface)}
.trust-strip__inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:1.4rem 0;flex-wrap:wrap}
.trust-stat{display:flex;flex-direction:column;gap:.1rem}
.trust-stat b{font-family:var(--font-display);font-size:1.45rem;font-weight:600;color:var(--ink)}
.trust-stat span{font-size:.8rem;color:var(--ink-3)}
@media(max-width:720px){.trust-strip__inner{justify-content:flex-start;gap:1.2rem 2.4rem}}

/* ---------- Feature rows (alternating) ---------- */
.feature-row{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,5rem);
  align-items:center;padding:clamp(40px,6vw,76px) 0;
}
.feature-row--flip .feature-row__copy{order:2}
.feature-row__copy h3{font-size:clamp(1.5rem,2.6vw,2.05rem)}
.feature-row__copy ul{list-style:none;padding:0;margin:1.2rem 0 1.6rem;display:flex;flex-direction:column;gap:.65rem}
.feature-row__copy li{display:flex;gap:.65rem;align-items:flex-start;color:var(--ink-2);font-size:.95rem}
.feature-row__copy li svg{flex:none;margin-top:.22rem;color:var(--ember)}
@media(max-width:880px){
  .feature-row{grid-template-columns:1fr}
  .feature-row--flip .feature-row__copy{order:0}
}

/* mini product mock panels used inside feature rows */
.mock-panel{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);
  box-shadow:var(--shadow-md);padding:1.3rem;overflow:hidden;position:relative;
}
.mock-panel__title{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem;font-weight:600;font-size:.92rem}
.mock-row{
  display:flex;align-items:center;gap:.8rem;padding:.7rem .4rem;
  border-bottom:1px solid var(--line);font-size:.86rem;
}
.mock-row:last-child{border-bottom:0}
.mock-row__icon{width:36px;height:36px;border-radius:10px;flex:none;display:flex;align-items:center;justify-content:center}
.mock-row b{display:block;font-size:.86rem;font-weight:600}
.mock-row span{color:var(--ink-3);font-size:.76rem}
.mock-row .pill{margin-left:auto;flex:none}

.bg-ember{background:var(--ember-soft);color:var(--ember)}
.bg-moss{background:var(--moss-soft);color:var(--moss)}
.bg-gold{background:var(--gold-soft);color:var(--gold)}
.bg-slate{background:var(--slate-soft);color:var(--slate)}
.bg-clay{background:var(--clay-soft);color:var(--clay)}

/* progress bars in mocks */
.bar{height:7px;border-radius:4px;background:var(--surface-3);overflow:hidden;flex:1}
.bar i{display:block;height:100%;border-radius:4px;background:linear-gradient(90deg,var(--ember-bright),var(--ember));transition:width 1s ease}
.bar--moss i{background:var(--moss)}
.bar--gold i{background:var(--gold)}
.bar--slate i{background:var(--slate)}

/* ---------- Steps (how it works teaser) ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;counter-reset:step}
.step{position:relative;padding:1.8rem 1.5rem 1.5rem}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  font-family:var(--font-display);font-size:2.6rem;font-weight:600;
  color:var(--ember-soft);position:absolute;top:.6rem;right:1.1rem;line-height:1;
  -webkit-text-stroke:1px var(--ember);
}
@media(max-width:820px){.steps{grid-template-columns:1fr}}

/* ---------- Testimonials ---------- */
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.testimonial{display:flex;flex-direction:column;gap:1rem}
.testimonial blockquote{margin:0;font-size:.97rem;color:var(--ink-2);line-height:1.65}
.testimonial blockquote strong{color:var(--ink)}
.testimonial__person{display:flex;align-items:center;gap:.75rem;margin-top:auto}
.avatar{
  width:42px;height:42px;border-radius:50%;flex:none;
  display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:.9rem;color:#fff;
}
.testimonial__person b{display:block;font-size:.88rem}
.testimonial__person span{font-size:.76rem;color:var(--ink-3)}
@media(max-width:880px){.testimonials{grid-template-columns:1fr}}

/* ---------- Stats band ---------- */
.stats-band{
  background:var(--ink);color:var(--bg);
  border-radius:var(--r-xl);padding:clamp(2rem,4vw,3.2rem);
  display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;
}
[data-theme="dark"] .stats-band{background:var(--surface);border:1px solid var(--line);color:var(--ink)}
.stats-band b{font-family:var(--font-display);font-size:clamp(1.9rem,3vw,2.6rem);font-weight:600;display:block;color:var(--ember-bright)}
.stats-band span{font-size:.86rem;opacity:.75}
@media(max-width:820px){.stats-band{grid-template-columns:repeat(2,1fr)}}

/* ---------- Pricing ---------- */
.pricing{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem;max-width:880px;margin-inline:auto}
.price-card{display:flex;flex-direction:column;padding:2rem}
.price-card--featured{border-color:var(--ember);border-width:2px;position:relative;box-shadow:var(--shadow-md)}
.price-card__price{font-family:var(--font-display);font-size:2.6rem;font-weight:600;line-height:1}
.price-card__price small{font-family:var(--font-body);font-size:.9rem;font-weight:400;color:var(--ink-3)}
.price-card ul{list-style:none;padding:0;margin:1.4rem 0 1.8rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.price-card li{display:flex;gap:.6rem;font-size:.92rem;color:var(--ink-2)}
.price-card li svg{flex:none;margin-top:.25rem;color:var(--moss)}
.price-card__flag{position:absolute;top:-13px;left:50%;transform:translateX(-50%)}
@media(max-width:720px){.pricing{grid-template-columns:1fr}}

/* ---------- Newsletter band ---------- */
.news-band{
  background:linear-gradient(135deg,var(--ember-deep),var(--ember) 55%,var(--ember-bright));
  border-radius:var(--r-xl);
  padding:clamp(2.2rem,5vw,3.6rem);
  color:#FFF4EC;position:relative;overflow:hidden;
}
[data-theme="dark"] .news-band{color:#2A1304}
.news-band::after{
  content:"";position:absolute;right:-60px;top:-60px;width:280px;height:280px;border-radius:50%;
  border:36px solid rgba(255,255,255,.12);
}
.news-band h2{color:inherit}
.news-band .lede{color:inherit;opacity:.88}
.news-band__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:2.5rem;align-items:center;position:relative;z-index:1}
@media(max-width:840px){.news-band__grid{grid-template-columns:1fr}}

/* ---------- Forms ---------- */
.field{display:flex;flex-direction:column;gap:.35rem;margin-bottom:1.1rem}
.field label{font-size:.84rem;font-weight:600}
.field .hint{font-size:.76rem;color:var(--ink-3)}
.input,select.input,textarea.input{
  background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-md);
  padding:.7rem .95rem;font-size:.95rem;width:100%;
  transition:border-color .15s,box-shadow .15s;
}
.input:focus{outline:none;border-color:var(--ember);box-shadow:var(--ring)}
.input::placeholder{color:var(--ink-3)}
.field.is-error .input{border-color:var(--clay);box-shadow:0 0 0 3px rgba(194,64,42,.15)}
.field.is-error .error-msg{display:flex}
.field.is-valid .input{border-color:var(--moss)}
.error-msg{display:none;align-items:center;gap:.35rem;font-size:.78rem;color:var(--clay);font-weight:500}

.inline-form{display:flex;gap:.6rem}
.inline-form .input{flex:1}
@media(max-width:560px){.inline-form{flex-direction:column}}

/* toggle switch */
.switch{position:relative;display:inline-block;width:44px;height:25px;flex:none}
.switch input{opacity:0;width:0;height:0}
.switch i{
  position:absolute;inset:0;border-radius:var(--r-full);cursor:pointer;
  background:var(--surface-3);transition:background .2s;
}
.switch i::before{
  content:"";position:absolute;width:19px;height:19px;border-radius:50%;
  background:#fff;top:3px;left:3px;transition:transform .2s ease;
  box-shadow:0 1px 3px rgba(0,0,0,.25);
}
.switch input:checked+i{background:var(--ember)}
.switch input:checked+i::before{transform:translateX(19px)}
.switch input:focus-visible+i{box-shadow:var(--ring)}

/* ---------- FAQ accordion ---------- */
.faq{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:var(--surface)}
.faq details{border-bottom:1px solid var(--line)}
.faq details:last-child{border-bottom:0}
.faq summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:1.15rem 1.4rem;font-weight:600;font-size:.98rem;transition:background .15s;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{background:var(--surface-2)}
.faq summary::after{
  content:"+";font-family:var(--font-display);font-size:1.4rem;color:var(--ember);
  transition:transform .25s;flex:none;line-height:1;
}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .faq__body{padding:0 1.4rem 1.25rem;color:var(--ink-2);font-size:.93rem;max-width:65ch}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);background:var(--surface);margin-top:clamp(40px,6vw,80px)}
.footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2.5rem;padding:clamp(40px,5vw,64px) 0 2.5rem}
.footer__col h4{margin-bottom:.9rem;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3)}
.footer__col a{display:block;color:var(--ink-2);text-decoration:none;font-size:.9rem;padding:.28rem 0;transition:color .15s}
.footer__col a:hover{color:var(--ember)}
.footer__bottom{border-top:1px solid var(--line);padding:1.4rem 0;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.8rem;color:var(--ink-3)}
@media(max-width:820px){.footer__grid{grid-template-columns:1fr 1fr}}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.3,1)}
.reveal.is-visible{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.1s}
.reveal[data-delay="2"]{transition-delay:.2s}
.reveal[data-delay="3"]{transition-delay:.3s}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .wa-msg{animation:none}
  .float-card{animation:none}
  html{scroll-behavior:auto}
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{padding:clamp(48px,7vw,84px) 0 clamp(28px,4vw,48px);text-align:center}
.page-hero .lede{margin-inline:auto}

/* ---------- Helpers ---------- */
.center{text-align:center}
.center .lede{margin-inline:auto}
.mt-0{margin-top:0}.mt-2{margin-top:1rem}.mt-3{margin-top:1.6rem}.mt-4{margin-top:2.4rem}
.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.6rem}.mb-4{margin-bottom:2.4rem}
.flex{display:flex;gap:.8rem;align-items:center}
.flex-wrap{flex-wrap:wrap}
.between{justify-content:space-between}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
@media(max-width:820px){.grid-2,.grid-3{grid-template-columns:1fr}}
.divider{height:1px;background:var(--line);border:0;margin:2rem 0}
.sr-only{position:absolute;width:1px;height:1px;clip:rect(0,0,0,0);overflow:hidden}

/* Reduced motion: honor the OS setting everywhere, not just the two spots that
   opted in — animations collapse to a frame, transitions to instant. (WCAG 2.3.3) */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important;scroll-behavior:auto!important;
  }
}