/* HomeLine — enterprise light theme */
:root {
  --bg: #ffffff;
  --bg-subtle: #f7f9fc;
  --bg-muted: #eef2f7;
  --surface: #ffffff;
  --text: #0f172a;
  --text-secondary: #334155;
  --muted: #64748b;
  --accent: #1d4ed8;
  --accent-hover: #1e40af;
  --accent-soft: #eff6ff;
  --accent-border: #bfdbfe;
  --ok: #047857;
  --ok-bg: #ecfdf5;
  --err: #b91c1c;
  --err-bg: #fef2f2;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --radius: 10px;
  --radius-lg: 14px;
  --font: "Inter", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow: 0 4px 16px rgba(15, 23, 42, 0.06), 0 1px 3px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 20px 40px -12px rgba(15, 23, 42, 0.12), 0 4px 12px rgba(15, 23, 42, 0.04);
  --max: 1120px;
}

* { box-sizing: border-box; }

html { height: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  font-family: var(--font);
  color: var(--text);
  line-height: 1.6;
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }

/* —— Header —— */
.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0 1.5rem;
  height: 64px;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 50;
}

.brand {
  color: var(--text);
  font-weight: 700;
  letter-spacing: -0.03em;
  text-decoration: none;
  font-size: 1.15rem;
}

.brand:hover { text-decoration: none; color: var(--text); }

.brand span {
  color: var(--accent);
}

nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 1.25rem;
}

nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
}

nav a:hover {
  color: var(--text);
  text-decoration: none;
}

nav a.nav-cta {
  color: #fff !important;
  background: var(--accent);
  padding: 0.45rem 1rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.875rem;
  box-shadow: var(--shadow-sm);
  text-decoration: none !important;
}

nav a.nav-cta:hover {
  background: var(--accent-hover);
  color: #fff !important;
}

/* —— Layout —— */
main {
  flex: 1;
  width: 100%;
}

main.main-narrow {
  max-width: 480px;
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}

main.main-wide {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

/* Default main padding for portal pages */
body > main:not(.landing-main) {
  max-width: 520px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}

footer {
  padding: 2rem 1.5rem;
  border-top: 1px solid var(--border);
  background: var(--bg-subtle);
  color: var(--muted);
  font-size: 0.8125rem;
  text-align: center;
  line-height: 1.55;
}

footer .footer-inner {
  max-width: var(--max);
  margin: 0 auto;
}

footer p { margin: 0.35rem 0; }

/* —— Cards / forms —— */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  box-shadow: var(--shadow);
}

.card h1 {
  margin: 0 0 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text);
}

.card h2 {
  font-size: 1rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff !important;
  border: none;
  padding: 0.7rem 1.25rem;
  border-radius: 8px;
  text-decoration: none !important;
  font-weight: 600;
  cursor: pointer;
  font-size: 0.9375rem;
  font-family: inherit;
  box-shadow: var(--shadow-sm);
  transition: background 0.15s ease;
}

.btn:hover {
  background: var(--accent-hover);
  color: #fff !important;
  text-decoration: none;
}

.btn-lg {
  padding: 0.85rem 1.5rem;
  font-size: 1rem;
  border-radius: 10px;
}

.muted { color: var(--muted); }
.error {
  color: var(--err);
  background: var(--err-bg);
  border: 1px solid #fecaca;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  font-size: 0.9rem;
}
.success {
  color: var(--ok);
  background: var(--ok-bg);
  border: 1px solid #a7f3d0;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  font-size: 0.9rem;
}

.form label {
  display: block;
  margin: 0.85rem 0;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form input, .form select {
  display: block;
  width: 100%;
  margin-top: 0.4rem;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  border: 1px solid var(--border-strong);
  background: var(--bg);
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form input:focus, .form select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.form .check { display: flex; align-items: center; gap: 0.5rem; }
.form .check input { width: auto; margin: 0; }

.message-body {
  white-space: pre-wrap;
  background: var(--bg-subtle);
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid var(--border);
}

code {
  background: var(--bg-muted);
  color: var(--text-secondary);
  padding: 0.12rem 0.4rem;
  border-radius: 5px;
  font-size: 0.88em;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

/* —— Landing page —— */
.landing-main {
  max-width: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* Hero */
.hero {
  background:
    radial-gradient(ellipse 80% 60% at 50% -20%, rgba(29, 78, 216, 0.08), transparent 60%),
    linear-gradient(180deg, var(--bg-subtle) 0%, var(--bg) 100%);
  border-bottom: 1px solid var(--border);
}

.hero-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 4rem 1.5rem 4.5rem;
  display: grid;
  grid-template-columns: 1.15fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 2.5rem 1.25rem 3rem;
  }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  margin: 0 0 1.25rem;
  letter-spacing: 0.01em;
}

.hero h1 {
  font-size: clamp(2rem, 4.2vw, 2.85rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  margin: 0 0 1.15rem;
  font-weight: 750;
  color: var(--text);
}

.hero .lede {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin: 0 0 1.75rem;
  max-width: 32rem;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1.75rem;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  color: var(--text) !important;
  border: 1px solid var(--border-strong);
  padding: 0.7rem 1.25rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none !important;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.15s, background 0.15s;
}

.btn-outline:hover {
  border-color: var(--muted);
  background: var(--bg-subtle);
  color: var(--text) !important;
  text-decoration: none;
}

.btn-outline.btn-lg {
  padding: 0.85rem 1.5rem;
  font-size: 1rem;
  border-radius: 10px;
}

.trust-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 1.75rem;
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.875rem;
  color: var(--muted);
}

.trust-meta li {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.trust-meta .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ok);
  flex-shrink: 0;
}

/* Auth card in hero */
.auth-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.75rem 1.6rem 1.5rem;
  box-shadow: var(--shadow-lg);
  max-width: 400px;
  width: 100%;
  margin: 0 auto;
}

.auth-panel h2 {
  margin: 0 0 0.35rem;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.auth-panel .sub {
  margin: 0 0 1.35rem;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.auth-primary { margin: 0; }
.auth-hint {
  font-size: 0.8125rem;
  margin: 0.7rem 0 0;
  text-align: center;
}

.auth-links {
  display: flex;
  justify-content: center;
  gap: 0.65rem;
  margin-top: 0.85rem;
  font-size: 0.875rem;
}

.auth-links a { color: var(--muted); font-weight: 500; }
.auth-links a:hover { color: var(--accent); }

.auth-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.2rem 0 0.9rem;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.auth-divider::before,
.auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* Google button */
.btn-google {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  width: 100%;
  background: #fff !important;
  color: #1f1f1f !important;
  border: 1px solid #dadce0 !important;
  padding: 0.8rem 1.1rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none !important;
  box-shadow: var(--shadow-sm);
  transition: background 0.15s ease, box-shadow 0.15s ease;
  font-family: inherit;
}

.btn-google:hover {
  background: #f8f9fa !important;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
  text-decoration: none;
}

.g-icon {
  display: inline-flex;
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

.btn-secondary {
  display: inline-block;
  background: var(--surface);
  color: var(--text) !important;
  border: 1px solid var(--border-strong);
  width: 100%;
  padding: 0.7rem 1.2rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  text-decoration: none !important;
  font-size: 0.95rem;
  font-family: inherit;
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent) !important;
  background: var(--accent-soft);
}

.auth-secondary {
  margin-top: 1.15rem;
  padding-top: 0.25rem;
}

.auth-secondary summary {
  cursor: pointer;
  color: var(--muted);
  font-size: 0.875rem;
  font-weight: 500;
  user-select: none;
  text-align: center;
  list-style: none;
}

.auth-secondary summary::-webkit-details-marker { display: none; }
.auth-secondary summary:hover { color: var(--accent); }

.auth-card { max-width: 100%; margin: 0 auto; }

.fine-print {
  margin: 1.15rem 0 0;
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.5;
  text-align: center;
}

/* Sections */
.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 4rem 1.5rem;
}

.section-header {
  text-align: center;
  max-width: 36rem;
  margin: 0 auto 2.75rem;
}

.section-header h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  font-weight: 750;
  letter-spacing: -0.03em;
  color: var(--text);
}

.section-header p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

.section-alt {
  background: var(--bg-subtle);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-alt .section {
  /* inherits */
}

/* Feature grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

@media (max-width: 800px) {
  .feature-grid { grid-template-columns: 1fr; }
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.35rem;
  box-shadow: var(--shadow-sm);
}

.feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-weight: 700;
  font-size: 0.95rem;
}

.feature-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 650;
  letter-spacing: -0.015em;
  color: var(--text);
}

.feature-card p {
  margin: 0;
  font-size: 0.925rem;
  color: var(--muted);
  line-height: 1.55;
}

/* Steps */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  counter-reset: step;
}

@media (max-width: 800px) {
  .steps-grid { grid-template-columns: 1fr; }
}

.step-card {
  position: relative;
  padding: 0 0.25rem;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.step-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 650;
  letter-spacing: -0.015em;
}

.step-card p {
  margin: 0;
  font-size: 0.925rem;
  color: var(--muted);
  line-height: 1.55;
}

/* Pricing strip */
.pricing-band {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
}

.pricing-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  background: var(--text);
  color: #fff;
  border-radius: 16px;
  padding: 2rem 2.25rem;
  box-shadow: var(--shadow-lg);
}

.pricing-card h2 {
  margin: 0 0 0.4rem;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
}

.pricing-card p {
  margin: 0;
  color: #94a3b8;
  font-size: 0.95rem;
  max-width: 28rem;
  line-height: 1.5;
}

.price-tag {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}

.price-tag .amount {
  font-size: 2.25rem;
  font-weight: 750;
  letter-spacing: -0.03em;
  color: #fff;
}

.price-tag .period {
  font-size: 0.95rem;
  color: #94a3b8;
}

.pricing-card .btn {
  background: #fff;
  color: var(--text) !important;
}

.pricing-card .btn:hover {
  background: #f1f5f9;
  color: var(--text) !important;
}

/* Portal lists */
.person-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.person-list li {
  margin: 0.75rem 0;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-subtle);
}