/* ==========================================================================
   Notioff — Design System
   Premium, calm, editorial workspace aesthetic
   ========================================================================== */

/* ---------- Design Tokens ---------- */
:root {
  /* Color */
  --bg: #ffffff;
  --bg-warm: #f7f6f3;
  --bg-warm-2: #fbfaf8;
  --text: #23221f;
  --text-strong: #191817;
  --text-muted: #6f6e69;
  --text-faint: #97968f;
  --border: #e9e6e0;
  --border-strong: #ded9d1;
  --primary: #1a1a1a;
  --primary-hover: #000000;
  --on-primary: #ffffff;
  --accent: #2e3a59;
  --accent-hover: #24304c;
  --accent-soft: #eef1f6;
  --success: #2e7d5b;
  --error: #b4443c;

  /* Typography */
  --font-serif: "Fraunces", ui-serif, Georgia, "Times New Roman", serif;
  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 22px;
  --radius-pill: 999px;

  /* Shadow */
  --shadow-xs: 0 1px 2px rgba(17, 17, 17, 0.04);
  --shadow-sm: 0 1px 2px rgba(17, 17, 17, 0.05), 0 2px 6px rgba(17, 17, 17, 0.04);
  --shadow-md: 0 10px 30px rgba(17, 17, 17, 0.07), 0 2px 8px rgba(17, 17, 17, 0.04);
  --shadow-lg: 0 24px 60px rgba(17, 17, 17, 0.10), 0 6px 16px rgba(17, 17, 17, 0.05);

  /* Layout */
  --container: 1200px;
  --container-narrow: 820px;
  --gutter: 24px;

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --dur: 200ms;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
ul, ol { margin: 0; padding: 0; }
h1, h2, h3, h4, h5 { margin: 0; color: var(--text-strong); font-weight: 400; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 300; background: var(--primary); color: #fff; padding: 10px 16px; border-radius: var(--radius-sm); transition: top var(--dur) var(--ease); }
.skip-link:focus { top: 12px; }

/* ---------- Typography scale ---------- */
.display {
  font-family: var(--font-serif);
  font-weight: 400;
  font-optical-sizing: auto;
  font-size: clamp(2.6rem, 5.4vw, 4.4rem);
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--text-strong);
}
h1, .h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.1rem);
  line-height: 1.1;
  letter-spacing: -0.012em;
}
h2, .h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
}
h3, .h3 {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 2vw, 1.6rem);
  line-height: 1.2;
}
h4 { font-family: var(--font-sans); font-weight: 600; font-size: 1.05rem; letter-spacing: -0.005em; }
.lead { font-size: clamp(1.06rem, 1.6vw, 1.28rem); line-height: 1.6; color: var(--text-muted); }
.muted { color: var(--text-muted); }
.small { font-size: 0.875rem; }
.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.container-narrow { max-width: var(--container-narrow); }
.section { padding-block: clamp(64px, 9vw, 120px); }
.section-sm { padding-block: clamp(48px, 6vw, 80px); }
.bg-warm { background: var(--bg-warm); }
.bg-warm-2 { background: var(--bg-warm-2); }
.bg-ink { background: #1b1a18; color: #efece6; }
.bg-ink h1, .bg-ink h2, .bg-ink h3 { color: #fbfaf8; }
.section-head { max-width: 720px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head.center { margin-inline: auto; text-align: center; }
.stack > * + * { margin-top: 1rem; }

/* Grid helpers */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.split.reverse .split-media { order: -1; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: transparent;
  --btn-fg: var(--text-strong);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.95rem;
  line-height: 1;
  padding: 0.8rem 1.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  background: var(--btn-bg);
  color: var(--btn-fg);
  cursor: pointer;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease),
    transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), color var(--dur) var(--ease);
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { --btn-bg: var(--primary); --btn-fg: var(--on-primary); box-shadow: var(--shadow-xs); }
.btn-primary:hover { --btn-bg: var(--primary-hover); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn-secondary { --btn-fg: var(--text-strong); border-color: var(--border-strong); background: var(--bg); }
.btn-secondary:hover { border-color: var(--text-strong); transform: translateY(-1px); }
.btn-ghost { --btn-fg: var(--text); padding-inline: 0.5rem; }
.btn-ghost:hover { color: var(--text-strong); }
.btn-link { color: var(--accent); font-weight: 500; display: inline-flex; align-items: center; gap: 0.4rem; }
.btn-link svg { width: 16px; height: 16px; transition: transform var(--dur) var(--ease); }
.btn-link:hover svg { transform: translateX(3px); }
.btn-lg { padding: 1rem 1.6rem; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-on-ink { --btn-bg: #fbfaf8; --btn-fg: #1b1a18; }
.btn-on-ink:hover { --btn-bg: #ffffff; transform: translateY(-1px); }

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.btn-row.center { justify-content: center; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--border); box-shadow: var(--shadow-xs); }
.header-inner { display: flex; align-items: center; gap: 20px; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; }
.brand-mark {
  width: 30px; height: 30px; display: grid; place-items: center;
  background: var(--primary); color: #fff; border-radius: 8px;
}
.brand-mark svg { width: 18px; height: 18px; }
.brand-name { font-family: var(--font-serif); font-size: 1.35rem; letter-spacing: -0.01em; color: var(--text-strong); }

.main-nav { margin-left: 8px; }
.nav-list { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav-item { position: relative; }
.nav-link {
  display: inline-flex; align-items: center; gap: 5px;
  background: none; border: 0; cursor: pointer;
  font-size: 0.95rem; color: var(--text); font-weight: 450;
  padding: 0.55rem 0.7rem; border-radius: var(--radius-sm);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.nav-link:hover { background: var(--bg-warm); color: var(--text-strong); }
.nav-link .chev { width: 15px; height: 15px; transition: transform var(--dur) var(--ease); color: var(--text-faint); }
.nav-item.open .nav-link .chev { transform: rotate(180deg); }

.header-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }

/* Dropdown / mega */
.dropdown {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 320px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur);
}
.dropdown.wide { min-width: 560px; display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.nav-item.open .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.drop-link { display: flex; gap: 12px; padding: 10px 12px; border-radius: var(--radius-sm); transition: background var(--dur) var(--ease); }
.drop-link:hover { background: var(--bg-warm); }
.drop-ico { width: 34px; height: 34px; flex: none; display: grid; place-items: center; border-radius: 8px; background: var(--accent-soft); color: var(--accent); }
.drop-ico svg { width: 18px; height: 18px; }
.drop-link > span:last-child { display: flex; flex-direction: column; gap: 2px; }
.drop-title { display: block; font-weight: 550; color: var(--text-strong); font-size: 0.94rem; }
.drop-desc { display: block; font-size: 0.82rem; color: var(--text-muted); line-height: 1.45; }

/* Mobile nav */
.nav-toggle {
  display: none; margin-left: auto;
  width: 42px; height: 42px; border: 1px solid var(--border); background: var(--bg);
  border-radius: var(--radius-sm); cursor: pointer; align-items: center; justify-content: center;
}
.nav-toggle svg { width: 20px; height: 20px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

.mobile-nav {
  display: none;
  position: fixed; inset: 68px 0 0 0; z-index: 99;
  background: var(--bg);
  padding: 24px var(--gutter) 40px;
  overflow-y: auto;
}
.mobile-nav.open { display: block; }
.mobile-nav details { border-bottom: 1px solid var(--border); }
.mobile-nav summary { list-style: none; cursor: pointer; padding: 16px 4px; font-size: 1.05rem; color: var(--text-strong); display: flex; justify-content: space-between; align-items: center; }
.mobile-nav summary::-webkit-details-marker { display: none; }
.mobile-nav summary .chev { width: 18px; height: 18px; color: var(--text-faint); transition: transform var(--dur); }
.mobile-nav details[open] summary .chev { transform: rotate(180deg); }
.mobile-nav .m-sub { padding: 0 4px 14px; display: grid; gap: 4px; }
.mobile-nav .m-sub a { padding: 9px 4px; color: var(--text-muted); }
.mobile-nav .m-flat { display: block; padding: 16px 4px; font-size: 1.05rem; color: var(--text-strong); border-bottom: 1px solid var(--border); }
.mobile-cta { display: grid; gap: 10px; margin-top: 24px; }

/* ---------- Hero ---------- */
.hero { padding-block: clamp(48px, 7vw, 96px); position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 8px;
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-pill);
  font-size: 0.82rem; color: var(--text-muted); margin-bottom: 22px; box-shadow: var(--shadow-xs);
}
.hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--success); }
.hero p.lead { margin-top: 20px; max-width: 34rem; }
.hero .btn-row { margin-top: 30px; }
.hero-note { margin-top: 16px; font-size: 0.86rem; color: var(--text-faint); }
.hero-media { position: relative; }
.hero-media img { border-radius: var(--radius-lg); border: 1px solid var(--border); box-shadow: var(--shadow-lg); width: 100%; object-fit: cover; }

/* ---------- App mockup (pure CSS/HTML) ---------- */
.mock {
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); overflow: hidden;
}
.mock-bar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; border-bottom: 1px solid var(--border); background: var(--bg-warm-2); }
.mock-bar .d { width: 11px; height: 11px; border-radius: 50%; background: #e0ddd6; }
.mock-body { display: grid; grid-template-columns: 200px 1fr; min-height: 360px; }
.mock-side { border-right: 1px solid var(--border); background: var(--bg-warm-2); padding: 16px 12px; display: grid; gap: 8px; align-content: start; }
.mock-side .s-item { height: 12px; border-radius: 4px; background: #ece9e2; }
.mock-side .s-item.w1 { width: 70%; } .mock-side .s-item.w2 { width: 90%; } .mock-side .s-item.w3 { width: 55%; }
.mock-side .s-item.active { background: var(--accent-soft); }
.mock-main { padding: 26px 26px; display: grid; gap: 14px; align-content: start; }
.mock-h { height: 22px; width: 55%; border-radius: 6px; background: #e6e2db; }
.mock-line { height: 11px; border-radius: 4px; background: #efece6; }
.mock-line.w1 { width: 92%; } .mock-line.w2 { width: 78%; } .mock-line.w3 { width: 85%; }
.mock-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 8px; }
.mock-card { height: 74px; border: 1px solid var(--border); border-radius: 10px; background: var(--bg); box-shadow: var(--shadow-xs); }
.mock-card .cap { height: 8px; width: 60%; margin: 12px; border-radius: 4px; background: var(--accent-soft); }
.mock-card .cap2 { height: 8px; width: 40%; margin: 12px; border-radius: 4px; background: #efece6; }

/* ---------- Trust bar ---------- */
.trust { border-block: 1px solid var(--border); }
.trust-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px 40px; padding-block: 26px; }
.trust-label { font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); }
.trust-item { font-family: var(--font-serif); font-size: 1.15rem; color: var(--text-muted); }

/* ---------- Cards ---------- */
.card {
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: 26px; transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.card.hover:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--border-strong); }
.feature-ico { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 12px; background: var(--accent-soft); color: var(--accent); margin-bottom: 18px; }
.feature-ico svg { width: 22px; height: 22px; }
.card h3, .card h4 { margin-bottom: 8px; }
.card p { color: var(--text-muted); font-size: 0.95rem; }

/* Split media */
.split-media img { border-radius: var(--radius-lg); border: 1px solid var(--border); box-shadow: var(--shadow-md); width: 100%; }
.split-copy .eyebrow { margin-bottom: 12px; }
.check-list { list-style: none; display: grid; gap: 12px; margin-top: 22px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--text); }
.check-list .ci { flex: none; width: 22px; height: 22px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; margin-top: 2px; }
.check-list .ci svg { width: 13px; height: 13px; }

/* Stat band */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat .num { font-family: var(--font-serif); font-size: clamp(2rem, 3.5vw, 2.8rem); color: var(--text-strong); line-height: 1; }
.stat .lbl { color: var(--text-muted); margin-top: 8px; font-size: 0.92rem; }

/* ---------- Pricing ---------- */
.billing-toggle { display: inline-flex; align-items: center; gap: 12px; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-pill); padding: 6px; margin-inline: auto; }
.billing-toggle button { border: 0; background: transparent; cursor: pointer; padding: 8px 16px; border-radius: var(--radius-pill); font-size: 0.9rem; color: var(--text-muted); transition: background var(--dur), color var(--dur); }
.billing-toggle button.active { background: var(--primary); color: #fff; }
.billing-toggle .save { font-size: 0.78rem; color: var(--success); font-weight: 600; }

.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; align-items: start; }
.plan { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 24px; display: flex; flex-direction: column; }
.plan.featured { border-color: var(--accent); box-shadow: var(--shadow-md); position: relative; }
.plan .tag { position: absolute; top: -12px; left: 24px; background: var(--accent); color: #fff; font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; padding: 4px 10px; border-radius: var(--radius-pill); }
.plan .plan-name { font-family: var(--font-serif); font-size: 1.4rem; color: var(--text-strong); }
.plan .plan-desc { color: var(--text-muted); font-size: 0.9rem; min-height: 40px; margin-top: 6px; }
.plan .price { margin: 18px 0 4px; display: flex; align-items: baseline; gap: 6px; }
.plan .price .amt { font-family: var(--font-serif); font-size: 2.6rem; color: var(--text-strong); line-height: 1; }
.plan .price .per { color: var(--text-muted); font-size: 0.86rem; }
.plan .price-note { font-size: 0.8rem; color: var(--text-faint); min-height: 18px; }
.plan .btn { margin: 20px 0; }
.plan .feat { list-style: none; display: grid; gap: 11px; }
.plan .feat li { display: flex; gap: 10px; font-size: 0.9rem; color: var(--text); }
.plan .feat .ci { flex: none; width: 18px; height: 18px; color: var(--accent); margin-top: 2px; }
.plan .feat .ci svg { width: 16px; height: 16px; }

.price-legal { margin-top: 28px; font-size: 0.85rem; color: var(--text-muted); max-width: 760px; }
.price-legal strong { color: var(--text); font-weight: 600; }

/* Comparison table */
.cmp { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.cmp th, .cmp td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--border); }
.cmp thead th { font-weight: 600; color: var(--text-strong); }
.cmp td.center, .cmp th.center { text-align: center; }
.cmp .yes { color: var(--accent); }
.cmp .no { color: var(--text-faint); }
.cmp tbody tr:hover { background: var(--bg-warm-2); }

/* ---------- FAQ ---------- */
.faq { max-width: 800px; margin-inline: auto; border-top: 1px solid var(--border); }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 4px; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-size: 1.06rem; color: var(--text-strong); font-weight: 500; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { flex: none; width: 22px; height: 22px; position: relative; color: var(--text-muted); transition: transform var(--dur); }
.faq details[open] summary .pm { transform: rotate(45deg); }
.faq .faq-body { padding: 0 4px 24px; color: var(--text-muted); max-width: 68ch; }
.faq .faq-body p + p { margin-top: 12px; }

/* ---------- CTA band ---------- */
.cta-band { background: #1b1a18; border-radius: var(--radius-xl); padding: clamp(40px, 6vw, 72px); text-align: center; color: #efece6; }
.cta-band h2 { color: #fbfaf8; }
.cta-band p { color: #c9c5bd; max-width: 42rem; margin: 16px auto 0; }
.cta-band .btn-row { margin-top: 28px; justify-content: center; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-warm); border-top: 1px solid var(--border); padding-block: 64px 40px; }
.footer-top { display: grid; grid-template-columns: 1.4fr repeat(5, 1fr); gap: 32px; }
.footer-brand .brand { margin-bottom: 14px; }
.footer-brand p { color: var(--text-muted); font-size: 0.9rem; max-width: 24rem; }
.footer-contact { margin-top: 18px; display: grid; gap: 8px; font-size: 0.88rem; color: var(--text-muted); }
.footer-contact a:hover { color: var(--text-strong); }
.footer-contact .fc { display: flex; gap: 9px; align-items: flex-start; }
.footer-contact .fc svg { width: 16px; height: 16px; margin-top: 3px; color: var(--text-faint); flex: none; }
.footer-col h5 { font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); font-weight: 600; margin-bottom: 14px; }
.footer-col ul { list-style: none; display: grid; gap: 10px; }
.footer-col a { font-size: 0.9rem; color: var(--text-muted); }
.footer-col a:hover { color: var(--text-strong); }
.footer-bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--border); display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; font-size: 0.84rem; color: var(--text-faint); }
.footer-bottom .legal-links { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-bottom a:hover { color: var(--text); }

/* ---------- Forms ---------- */
.field { display: grid; gap: 7px; margin-bottom: 18px; }
.field label { font-size: 0.9rem; font-weight: 500; color: var(--text-strong); }
.field .hint { font-size: 0.82rem; color: var(--text-faint); }
.input, .textarea, .select {
  width: 100%; font-family: inherit; font-size: 0.98rem; color: var(--text);
  padding: 0.8rem 0.9rem; border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  background: var(--bg); transition: border-color var(--dur), box-shadow var(--dur);
}
.input:focus, .textarea:focus, .select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.textarea { min-height: 140px; resize: vertical; }
.field-error .input, .field-error .textarea { border-color: var(--error); }
.err-msg { font-size: 0.82rem; color: var(--error); display: none; }
.field-error .err-msg { display: block; }
.checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: 0.88rem; color: var(--text-muted); }
.checkbox input { margin-top: 3px; width: 16px; height: 16px; accent-color: var(--accent); flex: none; }
.form-note { font-size: 0.82rem; color: var(--text-faint); margin-top: 8px; }
.form-success { display: none; padding: 16px 18px; border: 1px solid var(--success); background: #eef7f2; color: #1f5b41; border-radius: var(--radius-sm); font-size: 0.92rem; }
.form-success.show { display: block; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Auth layout */
.auth-wrap { min-height: calc(100vh - 68px); display: grid; grid-template-columns: 1fr 1fr; }
.auth-panel { display: grid; place-items: center; padding: clamp(32px, 6vw, 72px); }
.auth-card { width: 100%; max-width: 420px; }
.auth-card .brand { margin-bottom: 26px; }
.auth-card h1 { font-size: 1.9rem; margin-bottom: 8px; }
.auth-aside { background: var(--bg-warm); border-left: 1px solid var(--border); padding: clamp(32px, 6vw, 72px); display: grid; align-content: center; gap: 22px; }
.auth-aside blockquote { font-family: var(--font-serif); font-size: 1.5rem; line-height: 1.35; color: var(--text-strong); }
.auth-divider { display: flex; align-items: center; gap: 14px; color: var(--text-faint); font-size: 0.82rem; margin: 20px 0; }
.auth-divider::before, .auth-divider::after { content: ""; height: 1px; background: var(--border); flex: 1; }
.auth-alt { text-align: center; margin-top: 22px; font-size: 0.92rem; color: var(--text-muted); }
.auth-alt a { color: var(--accent); font-weight: 500; }

/* ---------- Page hero / breadcrumbs ---------- */
.page-hero { padding-block: clamp(48px, 7vw, 88px) clamp(28px, 4vw, 44px); }
.page-hero.center { text-align: center; }
.page-hero .lead { max-width: 44rem; margin-top: 18px; }
.page-hero.center .lead { margin-inline: auto; }
.breadcrumbs { display: flex; gap: 8px; align-items: center; font-size: 0.84rem; color: var(--text-faint); margin-bottom: 20px; }
.breadcrumbs a:hover { color: var(--text); }
.breadcrumbs .sep { color: var(--border-strong); }

/* ---------- Doc / legal typography ---------- */
.doc { display: grid; grid-template-columns: 240px 1fr; gap: 56px; align-items: start; }
.doc-toc { position: sticky; top: 92px; align-self: start; font-size: 0.9rem; display: grid; gap: 8px; }
.doc-toc a { color: var(--text-muted); padding: 4px 0; }
.doc-toc a:hover { color: var(--text-strong); }
.doc-body { max-width: 760px; }
.doc-body h2 { font-family: var(--font-serif); font-size: 1.6rem; margin: 40px 0 14px; scroll-margin-top: 92px; }
.doc-body h2:first-child { margin-top: 0; }
.doc-body h3 { font-family: var(--font-sans); font-weight: 600; font-size: 1.1rem; margin: 26px 0 10px; }
.doc-body p, .doc-body li { color: var(--text); line-height: 1.7; }
.doc-body p + p { margin-top: 14px; }
.doc-body ul, .doc-body ol { margin: 12px 0 12px 1.2rem; display: grid; gap: 8px; }
.doc-body a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.doc-meta { color: var(--text-faint); font-size: 0.88rem; margin-bottom: 8px; }
.callout { border: 1px solid var(--border); background: var(--bg-warm-2); border-radius: var(--radius-md); padding: 18px 20px; margin: 20px 0; font-size: 0.92rem; color: var(--text-muted); }

/* ---------- Blog ---------- */
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.post-card { display: flex; flex-direction: column; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease); }
.post-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.post-card .thumb { aspect-ratio: 16 / 10; object-fit: cover; width: 100%; border-bottom: 1px solid var(--border); }
.post-card .pc-body { padding: 20px 22px 24px; display: grid; gap: 8px; }
.post-card .cat { font-size: 0.76rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.post-card h3 { font-size: 1.25rem; }
.post-card .meta { font-size: 0.82rem; color: var(--text-faint); margin-top: 6px; }
.post-featured { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; background: var(--bg); }
.post-featured img { height: 100%; width: 100%; object-fit: cover; min-height: 320px; }
.post-featured .pf-body { padding: clamp(28px, 4vw, 48px); }

/* Article */
.article { max-width: 720px; margin-inline: auto; }
.article-hero img { border-radius: var(--radius-lg); border: 1px solid var(--border); width: 100%; aspect-ratio: 16/8; object-fit: cover; }
.article-body { margin-top: 40px; }
.article-body h2 { font-family: var(--font-serif); font-size: 1.7rem; margin: 36px 0 14px; }
.article-body h3 { font-weight: 600; font-size: 1.15rem; margin: 26px 0 10px; }
.article-body p { margin-bottom: 18px; line-height: 1.8; font-size: 1.06rem; }
.article-body ul, .article-body ol { margin: 0 0 18px 1.3rem; display: grid; gap: 10px; }
.article-body blockquote { border-left: 3px solid var(--accent); padding: 6px 0 6px 22px; margin: 24px 0; font-family: var(--font-serif); font-size: 1.35rem; line-height: 1.4; color: var(--text-strong); }

/* Templates gallery */
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; justify-content: center; }
.chip { border: 1px solid var(--border-strong); background: var(--bg); border-radius: var(--radius-pill); padding: 8px 16px; font-size: 0.88rem; color: var(--text-muted); cursor: pointer; transition: all var(--dur); }
.chip:hover { border-color: var(--text-strong); color: var(--text-strong); }
.chip.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.tpl-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.tpl { border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; background: var(--bg); transition: transform var(--dur), box-shadow var(--dur); }
.tpl:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.tpl .tpl-prev { aspect-ratio: 4/3; background: var(--bg-warm); border-bottom: 1px solid var(--border); position: relative; overflow: hidden; }
.tpl .tpl-prev img { width: 100%; height: 100%; object-fit: cover; }
.tpl .tpl-body { padding: 16px 18px; }
.tpl .tpl-body .cat { font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-faint); }
.tpl .tpl-body h3 { font-size: 1.1rem; margin-top: 4px; }

/* Integrations */
.intg-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.intg { border: 1px solid var(--border); border-radius: var(--radius-md); padding: 22px; background: var(--bg); transition: transform var(--dur), box-shadow var(--dur); }
.intg:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.intg .intg-ico { width: 44px; height: 44px; border-radius: 10px; background: var(--bg-warm); display: grid; place-items: center; color: var(--accent); margin-bottom: 14px; }
.intg h4 { margin-bottom: 4px; }
.intg p { font-size: 0.86rem; color: var(--text-muted); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 0.9fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.contact-cards { display: grid; gap: 16px; }
.contact-card { border: 1px solid var(--border); border-radius: var(--radius-md); padding: 22px; background: var(--bg); display: flex; gap: 14px; }
.contact-card .cc-ico { width: 42px; height: 42px; border-radius: 10px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; flex: none; }
.contact-card h4 { margin-bottom: 3px; }
.contact-card p, .contact-card a { color: var(--text-muted); font-size: 0.92rem; }
.contact-card a:hover { color: var(--text-strong); }
.map-embed { border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; margin-top: 24px; }
.map-embed iframe { width: 100%; height: 300px; border: 0; display: block; }

/* Cookie banner */
.cookie-banner {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 200;
  max-width: 560px; margin-inline: auto;
  background: var(--bg); border: 1px solid var(--border-strong); border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg); padding: 20px 22px;
  display: none;
}
.cookie-banner.show { display: block; }
.cookie-banner h4 { margin-bottom: 6px; }
.cookie-banner p { font-size: 0.88rem; color: var(--text-muted); }
.cookie-banner p a { color: var(--accent); text-decoration: underline; }
.cookie-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }

/* Misc */
.badge-soft { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: var(--radius-pill); background: var(--accent-soft); color: var(--accent); font-size: 0.8rem; font-weight: 600; }
.hr { border: 0; border-top: 1px solid var(--border); margin: 0; }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 12px; } .mt-2 { margin-top: 24px; } .mt-3 { margin-top: 40px; }
.mb-2 { margin-bottom: 24px; } .mb-3 { margin-bottom: 40px; }
.maxw-narrow { max-width: var(--container-narrow); margin-inline: auto; }

.notfound { text-align: center; padding-block: clamp(80px, 14vw, 180px); }
.notfound .code { font-family: var(--font-serif); font-size: clamp(5rem, 16vw, 10rem); line-height: 1; color: var(--text-strong); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: 0.06s; }
.reveal.d2 { transition-delay: 0.12s; }
.reveal.d3 { transition-delay: 0.18s; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .footer-top { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .intg-grid { grid-template-columns: repeat(3, 1fr); }
  .doc { grid-template-columns: 1fr; }
  .doc-toc { display: none; }
}
@media (max-width: 900px) {
  .main-nav, .header-actions { display: none; }
  .nav-toggle { display: inline-flex; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { order: -1; max-width: 560px; }
  .split { grid-template-columns: 1fr; }
  .split.reverse .split-media { order: 0; }
  .auth-wrap { grid-template-columns: 1fr; }
  .auth-aside { display: none; }
  .post-featured { grid-template-columns: 1fr; }
  .post-featured img { min-height: 240px; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
  .post-grid, .tpl-grid { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .mock-body { grid-template-columns: 1fr; }
  .mock-side { display: none; }
}
@media (max-width: 560px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .pricing-grid, .intg-grid, .post-grid, .tpl-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .btn-row { flex-direction: column; align-items: stretch; }
  .btn-row .btn { width: 100%; }
  .cmp { font-size: 0.82rem; }
  .cmp th, .cmp td { padding: 10px 8px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}