/* ChatChef shared design system — extracted from the homepage template.
   Source of truth for the marketing landing pages. */
:root{
  --primary:#16A34A; --primary-focus:#15803D; --primary-on-dark:#4ade80;
  --ink:#1d1d1f; --ink-faint:#6e6e73;
  --canvas:#ffffff; --canvas-parchment:#f5f5f7;
  --surface-tile:#272729; --surface-tile-2:#2a2a2c; --surface-black:#000;
  --on-dark:#ffffff; --on-dark-muted:#d6d6d6; --hairline:#e0e0e0;
  --r-md:11px; --r-lg:18px; --r-pill:9999px;
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth}
body{font-family:'Plus Jakarta Sans',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-size:17px;line-height:1.47;letter-spacing:-0.374px;color:var(--ink);background:var(--canvas);
  -webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
:focus-visible{outline:2px solid transparent;outline-offset:2px;border-radius:3px;
  box-shadow:0 0 0 2px var(--primary-focus),0 0 0 4px rgba(255,255,255,.92)}
:focus:not(:focus-visible){outline:none}
.wrap{max-width:1100px;margin:0 auto;padding:0 22px}

/* NAV — black 44px, matches template */
nav{position:fixed;top:0;left:0;right:0;z-index:200;height:44px;background:var(--surface-black)}
.nav-inner{max-width:1200px;height:100%;margin:0 auto;padding:0 22px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav-brand{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-logo{width:20px;height:20px;object-fit:contain;border-radius:4px}
.nav-name{font-weight:600;font-size:12px;letter-spacing:-0.12px;color:var(--on-dark)}
.nav-links{display:flex;align-items:center}
.nav-links a{padding:0 14px;height:44px;display:flex;align-items:center;font-size:12px;font-weight:400;letter-spacing:-0.12px;color:rgba(255,255,255,.8);transition:color .15s}
.nav-links a:hover{color:#fff}
.nav-right{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-login{padding:0 12px;height:44px;display:flex;align-items:center;font-size:12px;color:rgba(255,255,255,.8)}
.nav-login:hover{color:#fff}
.nav-cta{display:inline-flex;align-items:center;gap:6px;background:var(--primary);color:#fff;padding:5px 14px;border-radius:var(--r-pill);font-size:12px;letter-spacing:-0.12px;transition:transform .15s}
.nav-cta:active{transform:scale(.95)}

/* BUTTONS */
.btn-primary{display:inline-flex;align-items:center;gap:8px;background:var(--primary);color:#fff;padding:11px 22px;border-radius:var(--r-pill);font-size:17px;font-weight:400;letter-spacing:-0.374px;transition:transform .15s}
.btn-primary:active{transform:scale(.97)}
.btn-secondary{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--primary);border:1px solid var(--primary);padding:11px 22px;border-radius:var(--r-pill);font-size:17px;font-weight:400;letter-spacing:-0.374px;transition:transform .15s}
.btn-secondary:active{transform:scale(.97)}
.btn-on-dark{background:#fff;color:var(--ink)}

/* HERO (white canvas, green accent — NOT a colored hero) */
.hero{background:var(--canvas);padding:104px 0 80px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(22,163,74,.07);border:1px solid rgba(22,163,74,.18);color:var(--primary);padding:5px 14px;border-radius:var(--r-pill);font-size:12px;font-weight:600;letter-spacing:.5px;text-transform:uppercase;margin-bottom:24px}
.hero-badge-dot{width:6px;height:6px;border-radius:50%;background:var(--primary);animation:pulse-dot 2s infinite}
@keyframes pulse-dot{0%,100%{opacity:1}50%{opacity:.4}}
.hero-h1{font-size:56px;font-weight:600;line-height:1.07;letter-spacing:-0.96px;color:var(--ink);margin-bottom:20px}
.hero-h1 em{font-style:normal;color:var(--primary)}
.hero-sub{font-size:21px;font-weight:400;line-height:1.38;letter-spacing:-0.21px;color:var(--ink-faint);margin-bottom:36px;max-width:620px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px}
.hero-trust{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:14px;color:var(--ink-faint);letter-spacing:-0.224px}
.hero-trust .sep{color:#d2d2d7}

/* SECTIONS */
.section{padding:80px 0}
.section.parchment{background:var(--canvas-parchment)}
.section-eyebrow{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:1.2px;color:var(--primary);margin-bottom:12px}
.section-h2{font-size:40px;font-weight:600;line-height:1.1;letter-spacing:-0.5px;color:var(--ink);margin-bottom:14px}
.section-sub{font-size:17px;color:var(--ink-faint);max-width:560px;line-height:1.47;letter-spacing:-0.374px;margin-bottom:40px}

/* CARD GRID (parchment feature cards, hairline gap — matches template) */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--hairline);border:1px solid var(--hairline);border-radius:var(--r-lg);overflow:hidden}
.card{background:var(--canvas);padding:32px;display:flex;flex-direction:column;gap:12px}
.section.parchment .card{background:var(--canvas-parchment)}
.card-ic{width:44px;height:44px;border-radius:var(--r-md);background:rgba(22,163,74,.07);border:1px solid rgba(22,163,74,.15);display:flex;align-items:center;justify-content:center;font-size:20px}
.card h3{font-weight:600;font-size:17px;line-height:1.24;color:var(--ink);letter-spacing:-0.374px}
.card p{font-size:15px;color:var(--ink-faint);line-height:1.47}
.steps .card{counter-increment:s}
.steps .card .card-ic{background:var(--primary);border:none;color:#fff;font-weight:700}

/* DARK BAND (echoes the homepage bento tiles) */
.dark-band{background:var(--surface-tile);color:var(--on-dark);border-radius:var(--r-lg);padding:48px 40px;display:flex;flex-wrap:wrap;gap:28px;align-items:center;justify-content:space-between}
.dark-band .big{font-size:56px;font-weight:700;color:var(--primary-on-dark);letter-spacing:-1px;line-height:1}
.dark-band .txt{font-size:18px;color:var(--on-dark-muted);max-width:560px;line-height:1.5}

/* FAQ — quiet parchment rows */
.faq details{border-bottom:1px solid var(--hairline);padding:18px 4px}
.faq summary{font-weight:600;font-size:18px;color:var(--ink);cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';color:var(--primary);font-weight:700}
.faq details[open] summary::after{content:'–'}
.faq details p{color:var(--ink-faint);margin-top:12px;font-size:15px;line-height:1.6}

/* CTA band */
.cta-final{background:var(--surface-tile);color:#fff;border-radius:var(--r-lg);padding:56px 40px;text-align:center}
.cta-final h2{font-size:34px;font-weight:600;letter-spacing:-0.5px;margin-bottom:10px}
.cta-final p{color:var(--on-dark-muted);margin-bottom:24px}

/* FOOTER (matches template) */
footer{background:var(--canvas-parchment);border-top:1px solid #d2d2d7}
.footer-wrap{max-width:980px;margin:0 auto;padding:17px 22px}
.footer-bar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px 16px}
.footer-bar-left{display:flex;flex-wrap:wrap;align-items:center;font-size:12px;color:#6e6e73;line-height:1.33}
.footer-bar-left .sep{padding:0 8px;color:#d2d2d7}
.footer-bar-left a{color:#6e6e73;transition:color .15s}
.footer-bar-left a:hover{color:#1d1d1f}
.footer-bar-powered{font-size:12px;color:#6e6e73}
.footer-bar-powered a{color:#6e6e73}

/* RESPONSIVE */
@media(max-width:860px){.card-grid{grid-template-columns:1fr}}
@media(max-width:760px){
  .nav-links{display:none}
  .hero{padding:84px 0 56px}
  .hero-h1{font-size:38px;letter-spacing:-0.6px}
  .hero-sub{font-size:18px}
  .section{padding:56px 0}
  .section-h2{font-size:30px}
  .dark-band,.cta-final{padding:36px 24px}
  .dark-band .big{font-size:44px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto}}

/* Footer link columns (organised URLs) */
.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;padding:36px 0 24px;border-bottom:1px solid var(--hairline)}
.footer-col-h{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--ink);margin-bottom:12px}
.footer-col a{display:block;font-size:14px;color:var(--ink-faint);padding:5px 0;transition:color .15s}
.footer-col a:hover{color:var(--primary)}
.footer-cols + .footer-bar{padding-top:18px}
@media(max-width:760px){.footer-cols{grid-template-columns:1fr 1fr;gap:22px}}
@media(max-width:440px){.footer-cols{grid-template-columns:1fr}}

/* 4-up card row variant */
.card-grid.cols-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.card-grid.cols-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.card-grid.cols-4{grid-template-columns:1fr}}

/* Two-column hero + WhatsApp chat mockup */
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero-visual{display:flex;justify-content:center}
@media(max-width:860px){.hero-grid{grid-template-columns:1fr;gap:40px}}
.wa-chat{width:100%;max-width:380px;background:#fff;border-radius:20px;box-shadow:0 18px 50px rgba(28,58,47,.16);overflow:hidden;border:1px solid #ececec}
.wa-head{background:#075E54;display:flex;align-items:center;gap:10px;padding:12px 16px}
.wa-av{width:36px;height:36px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;font-size:18px}
.wa-nm{color:#fff;font-size:14px;font-weight:600;line-height:1.1}
.wa-st{color:#9fd9d0;font-size:11px}
.wa-body{padding:16px 14px;display:flex;flex-direction:column;gap:10px;background:#ECE5DD}
.wa-b{max-width:82%;padding:9px 12px;font-size:13.5px;line-height:1.4;border-radius:12px;color:#111}
.wa-b.in{background:#fff;align-self:flex-start;border-top-left-radius:3px}
.wa-b.out{background:#DCF8C6;align-self:flex-end;border-top-right-radius:3px}
.wa-b .t{display:block;text-align:right;font-size:10px;color:#667781;margin-top:3px}

/* Pricing teaser */
.price-teaser{display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;background:var(--canvas-parchment);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:32px 36px}
.price-amt{font-size:44px;font-weight:700;color:var(--ink);letter-spacing:-1px;line-height:1}
.price-amt span{font-size:18px;font-weight:400;color:var(--ink-faint)}
.price-note{font-size:15px;color:var(--ink-faint);margin-top:10px;max-width:520px}
@media(max-width:600px){.price-teaser{padding:24px}.price-amt{font-size:36px}}

/* Mobile nav drawer + sticky CTA */
.nav-burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;background:none;border:none;cursor:pointer;padding:9px}
.nav-burger span{display:block;height:2px;width:100%;background:rgba(255,255,255,.85);border-radius:2px}
.mobile-drawer{position:fixed;inset:0;z-index:300;display:none}
.mobile-drawer.open{display:block}
.mobile-drawer .scrim{position:absolute;inset:0;background:rgba(0,0,0,.5)}
.mobile-drawer .panel{position:absolute;top:0;right:0;height:100%;width:80%;max-width:320px;background:#111;padding:60px 24px 24px;display:flex;flex-direction:column}
.mobile-drawer .panel a{color:#fff;font-size:18px;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.mobile-drawer .panel a.btn-primary{margin-top:20px;justify-content:center;border-bottom:none;color:#fff}
.mobile-drawer .close{position:absolute;top:14px;right:18px;background:none;border:none;color:rgba(255,255,255,.6);font-size:28px;line-height:1;cursor:pointer}
.sticky-cta{display:none}
@media(max-width:760px){
  .nav-burger{display:flex}
  .nav-right .nav-login{display:none}
  body{padding-bottom:74px}
  .sticky-cta.show{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:150;background:#fff;border-top:1px solid var(--hairline);padding:10px 16px;box-shadow:0 -4px 18px rgba(0,0,0,.08)}
  .sticky-cta.show a{flex:1;justify-content:center}
}