/* FilterLeads CA — bold B2B / trade aesthetic (not consumer water UI) */
:root {
  --ink: #0b1220;
  --ink-2: #111827;
  --slate: #1f2937;
  --muted: #6b7280;
  --line: #e5e7eb;
  --paper: #f3f4f6;
  --white: #ffffff;
  --amber: #f59e0b;
  --amber-dark: #d97706;
  --amber-soft: #fffbeb;
  --orange: #ea580c;
  --green: #059669;
  --green-soft: #d1fae5;
  --radius: 6px;
  --font: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --max: 1100px;
  --shadow: 0 1px 2px rgba(0,0,0,.06), 0 8px 24px rgba(0,0,0,.08);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--orange); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.02em; }
p { margin: 0 0 1em; color: var(--slate); }
ul { padding-left: 1.2rem; }

.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.container-narrow { width: min(100% - 2rem, 640px); margin-inline: auto; }

/* Header — solid dark bar */
.site-header {
  background: var(--ink);
  color: white;
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 3px solid var(--amber);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .9rem 0;
  gap: 1rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: 700;
  font-size: 1.1rem;
  color: white;
  text-decoration: none;
  letter-spacing: -0.01em;
}
.logo:hover { text-decoration: none; color: white; }
.logo-mark {
  width: 34px; height: 34px;
  background: var(--amber);
  color: var(--ink);
  display: grid; place-items: center;
  font-weight: 800;
  font-size: .75rem;
  font-family: var(--mono);
  border-radius: 3px;
}
.nav { display: none; gap: 1.1rem; align-items: center; }
.nav a {
  color: #d1d5db;
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-size: .78rem;
}
.nav a:hover { color: white; }
.nav .btn-nav {
  background: var(--amber);
  color: var(--ink) !important;
  padding: .55rem 1rem;
  border-radius: var(--radius);
  font-weight: 700;
}
.nav .btn-nav:hover { background: #fbbf24; text-decoration: none; }
.menu-btn {
  display: inline-flex;
  background: transparent;
  border: 1px solid #374151;
  color: white;
  border-radius: var(--radius);
  padding: .4rem .65rem;
  cursor: pointer;
  font-size: 1.2rem;
}
.nav.open {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  background: var(--ink-2);
  padding: 1rem 1.25rem 1.25rem;
  border-bottom: 3px solid var(--amber);
  align-items: flex-start;
  gap: .85rem;
}
@media (min-width: 800px) {
  .menu-btn { display: none; }
  .nav { display: flex; }
  .nav.open { position: static; flex-direction: row; border: 0; padding: 0; align-items: center; background: transparent; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  padding: .8rem 1.35rem;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: .95rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
  transition: background .12s, transform .08s;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--amber); color: var(--ink); }
.btn-primary:hover { background: #fbbf24; color: var(--ink); }
.btn-dark { background: var(--ink); color: white; }
.btn-dark:hover { background: #1f2937; color: white; }
.btn-outline {
  background: transparent;
  color: white;
  border: 2px solid rgba(255,255,255,.45);
}
.btn-outline:hover { border-color: white; color: white; background: rgba(255,255,255,.06); }
.btn-outline-dark {
  background: white;
  color: var(--ink);
  border: 2px solid var(--ink);
}
.btn-outline-dark:hover { background: var(--paper); color: var(--ink); }
.btn-lg { padding: 1rem 1.6rem; font-size: 1.05rem; }
.btn-block { width: 100%; }

/* Hero — dark, price-forward */
.hero {
  background: var(--ink);
  color: white;
  padding: 3.25rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  right: -80px; top: -40px;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(245,158,11,.25), transparent 70%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero-badge {
  display: inline-block;
  background: rgba(245,158,11,.15);
  color: var(--amber);
  border: 1px solid rgba(245,158,11,.4);
  font-family: var(--mono);
  font-size: .75rem;
  font-weight: 600;
  padding: .35rem .75rem;
  border-radius: 3px;
  margin-bottom: 1.1rem;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.1rem);
  color: white;
  max-width: 16ch;
  margin-bottom: .75rem;
}
.hero-sub {
  font-size: 1.15rem;
  color: #9ca3af;
  max-width: 46ch;
  margin-bottom: 1.75rem;
}
.hero-sub strong { color: var(--amber); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 1.75rem;
  border-top: 1px solid #1f2937;
}
.hero-stat .num {
  font-family: var(--mono);
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--amber);
}
.hero-stat .label { font-size: .8rem; color: #9ca3af; text-transform: uppercase; letter-spacing: .05em; }

.section { padding: 3.25rem 0; }
.section-dark { background: var(--ink-2); color: white; }
.section-dark p { color: #9ca3af; }
.section-dark h2, .section-dark h3 { color: white; }
.section-white { background: white; border-block: 1px solid var(--line); }
.section-title { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: .4rem; }
.section-lead { color: var(--muted); margin-bottom: 1.75rem; max-width: 52ch; font-size: 1.05rem; }
.section-dark .section-lead { color: #9ca3af; }

.card-grid {
  display: grid;
  gap: 1.15rem;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) {
  .card-grid-2 { grid-template-columns: repeat(2, 1fr); }
  .card-grid-3 { grid-template-columns: repeat(3, 1fr); }
}
.card {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem;
  box-shadow: var(--shadow);
}
.card h3 { font-size: 1.05rem; margin-bottom: .4rem; }
.card p:last-child { margin-bottom: 0; }
.step-num {
  display: inline-flex;
  width: 32px; height: 32px;
  background: var(--ink);
  color: var(--amber);
  font-family: var(--mono);
  font-weight: 700;
  font-size: .9rem;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  margin-bottom: .85rem;
}

/* Pricing — bold price-first */
.price-card {
  background: white;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
}
.price-card.featured {
  background: var(--ink);
  color: white;
  border-color: var(--amber);
  box-shadow: 0 0 0 3px var(--amber);
}
.price-card.featured p,
.price-card.featured li { color: #d1d5db; }
.price-card.featured h3 { color: white; }
.badge-featured {
  position: absolute;
  top: -12px;
  left: 1rem;
  background: var(--amber);
  color: var(--ink);
  font-size: .7rem;
  font-weight: 800;
  padding: .3rem .7rem;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: .05em;
  font-family: var(--mono);
}
.price {
  font-family: var(--mono);
  font-size: 2.4rem;
  font-weight: 700;
  color: inherit;
  letter-spacing: -0.03em;
}
.price-card.featured .price { color: var(--amber); }
.price span { font-size: .95rem; font-weight: 500; opacity: .7; }
.price-per {
  font-family: var(--mono);
  font-size: .85rem;
  color: var(--orange);
  font-weight: 600;
  margin: .2rem 0 1.1rem;
}
.price-card.featured .price-per { color: var(--amber); }
.price-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
  flex: 1;
}
.price-card li {
  padding: .45rem 0;
  font-size: .925rem;
  color: var(--slate);
  border-bottom: 1px solid var(--line);
}
.price-card.featured li { border-bottom-color: #374151; }
.price-card li::before {
  content: "→ ";
  color: var(--amber-dark);
  font-weight: 700;
  font-family: var(--mono);
}
.price-card.featured li::before { color: var(--amber); }

.callout {
  background: var(--amber-soft);
  border-left: 4px solid var(--amber);
  padding: 1.15rem 1.25rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 1.5rem 0;
}
.callout h3 { margin-bottom: .35rem; }
.callout p:last-child { margin-bottom: 0; }

.faq details {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.15rem;
  margin-bottom: .65rem;
}
.faq summary {
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before {
  content: "+ ";
  font-family: var(--mono);
  color: var(--orange);
  font-weight: 700;
}
.faq details[open] summary::before { content: "− "; }
.faq details p { margin: .75rem 0 0; font-size: .95rem; }

.form-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}
@media (min-width: 640px) {
  .form-grid-2 { grid-template-columns: 1fr 1fr; }
}
.form-group label {
  display: block;
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: .35rem;
  color: var(--ink);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: .75rem .9rem;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  background: white;
  color: var(--ink);
  font-family: inherit;
  font-size: 1rem;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--amber);
}
.form-note { font-size: .8rem; color: var(--muted); margin-top: .75rem; }
.form-msg { margin-top: .75rem; font-size: .9rem; font-weight: 600; display: none; }
.form-msg.show { display: block; color: var(--green); }

.legal-stub h2 { margin-top: 2rem; font-size: 1.15rem; }
.disclaimer {
  background: #fef3c7;
  border: 1px solid #fcd34d;
  border-radius: var(--radius);
  padding: 1rem 1.15rem;
  font-size: .875rem;
  color: #92400e;
  margin: 1.25rem 0;
}

.site-footer {
  background: var(--ink);
  color: #9ca3af;
  padding: 2.5rem 0 1.5rem;
  font-size: .875rem;
  border-top: 3px solid var(--amber);
}
.footer-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  margin-bottom: 2rem;
}
@media (min-width: 640px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
}
.site-footer a { color: #d1d5db; }
.site-footer a:hover { color: var(--amber); }
.site-footer h4 { color: white; font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: .75rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: .4rem; }
.footer-brand { color: white; font-weight: 700; font-size: 1.05rem; margin-bottom: .5rem; }
.footer-bottom {
  border-top: 1px solid #1f2937;
  padding-top: 1.25rem;
  font-size: .8rem;
  font-family: var(--mono);
}

.text-center { text-align: center; }
.mb-0 { margin-bottom: 0; }
.muted { color: var(--muted); }
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); border: 0;
}

:focus-visible { outline: 3px solid #f59e0b; outline-offset: 2px; }
.btn:focus-visible, .btn-nav:focus-visible, .nav a:focus-visible { outline: 3px solid #f59e0b; outline-offset: 2px; }
.skip-link { position:absolute; left:-999px; top:0; background:#111827; color:#fff; padding:.6rem 1rem; z-index:1000; }
.skip-link:focus { left:0; }

.compare-table { width:100%; border-collapse:collapse; font-size:.9rem; background:#fff; margin:1rem 0; }
.compare-table th, .compare-table td { border:1px solid #e5e7eb; padding:.65rem .75rem; text-align:left; vertical-align:top; }
.compare-table th { background:#111827; color:#f9fafb; }
.compare-table tr:nth-child(even) td { background:#f9fafb; }
.roi-box { background:#111827; color:#e5e7eb; border-radius:12px; padding:1.25rem 1.4rem; margin:1.25rem 0; }
.roi-box h3 { color:#f59e0b; margin-top:0; }
.roi-box .muted { color:#9ca3af; }
.demo-dismiss-bar { background:#fff7ed; border:1px solid #fdba74; border-radius:8px; padding:.75rem 1rem; margin:0 0 1rem; display:flex; flex-wrap:wrap; gap:.75rem; align-items:center; justify-content:space-between; }
.archived-row { opacity:.55; }




/* Plans page mobile polish */
@media (max-width: 700px) {
  .card-grid-3 { grid-template-columns: 1fr !important; }
  .price-card { padding: 1.15rem 1.1rem; }
  .price-card .price { font-size: 2rem; }
  .compare-table { font-size: .82rem; display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .compare-table thead th:nth-child(5),
  .compare-table tbody td:nth-child(5) { min-width: 9rem; }
  .roi-box { padding: 1rem; }
  .roi-box ul { padding-left: 1.1rem; }
}
.plans-mobile-note {
  display: none; font-size: .8rem; color: #6b7280; margin: .35rem 0 0;
}
@media (max-width: 700px) {
  .plans-mobile-note { display: block; }
}

@media (max-width: 640px) {
}