/* DoorsCRM Marketing — slate + teal */

:root {
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --teal-500: #0d9488;
  --teal-600: #0f766e;
  --teal-700: #115e59;
  --teal-50: #f0fdfa;
  --white: #ffffff;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 16px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 12px 40px rgba(15, 23, 42, 0.12);
  --radius: 12px;
  --radius-lg: 20px;
  --font-sans: 'Manrope', system-ui, sans-serif;
  --font-serif: 'Source Serif 4', Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--slate-700);
  background: linear-gradient(165deg, var(--slate-50) 0%, #eef2f7 40%, var(--teal-50) 100%);
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(248, 250, 252, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--slate-200);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--slate-900);
  flex-shrink: 0;
}

.logo__mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--teal-600), var(--teal-700));
  color: var(--white);
  font-weight: 800;
  font-size: 1.1rem;
  border-radius: 10px;
}

.logo__text {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.logo__text em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 600;
  color: var(--teal-600);
}

.nav {
  display: flex;
  gap: 1.75rem;
  margin-left: auto;
}

.nav a {
  text-decoration: none;
  color: var(--slate-600);
  font-weight: 500;
  font-size: 0.925rem;
  transition: color 0.15s;
}

.nav a:hover { color: var(--teal-600); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--slate-700);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: 10px;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.1s;
  white-space: nowrap;
}

.btn:active { transform: scale(0.98); }

.btn--primary {
  background: var(--teal-600);
  color: var(--white);
  border-color: var(--teal-600);
}

.btn--primary:hover {
  background: var(--teal-700);
  border-color: var(--teal-700);
}

.btn--outline {
  background: transparent;
  color: var(--slate-700);
  border-color: var(--slate-300);
}

.btn--outline:hover {
  border-color: var(--teal-600);
  color: var(--teal-600);
}

.btn--ghost {
  background: transparent;
  color: var(--slate-600);
  border-color: transparent;
}

.btn--ghost:hover { color: var(--teal-600); }

.btn--sm { padding: 0.5rem 1rem; font-size: 0.875rem; }

.btn--block { width: 100%; }

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Hero */
.hero {
  padding: 4rem 0 5rem;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero__eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal-600);
  background: rgba(13, 148, 136, 0.1);
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  margin-bottom: 1.25rem;
}

.hero__title {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--slate-900);
  margin-bottom: 1.25rem;
}

.hero__accent {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 600;
  color: var(--teal-600);
}

.hero__lead {
  font-size: 1.0625rem;
  color: var(--slate-500);
  max-width: 520px;
  margin-bottom: 2rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero__visual {
  position: relative;
  min-height: 340px;
}

.hero-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-lg);
}

.hero-card--main {
  position: relative;
  z-index: 2;
  width: 85%;
}

.hero-card--side {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 62%;
  z-index: 1;
}

.hero-card__header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--slate-500);
  margin-bottom: 1rem;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.dot--green { background: #22c55e; }
.dot--teal { background: var(--teal-500); }

.hero-card__pipeline {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
}

.hero-card__pipeline li {
  background: var(--slate-50);
  border-radius: 10px;
  padding: 0.75rem 0.5rem;
  text-align: center;
}

.hero-card__pipeline span {
  display: block;
  font-size: 0.6875rem;
  color: var(--slate-400);
  margin-bottom: 0.25rem;
}

.hero-card__pipeline strong {
  font-size: 1.25rem;
  color: var(--slate-800);
}

.hero-card__calendar {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.4rem;
}

.cal-day {
  text-align: center;
  padding: 0.5rem 0.25rem;
  border-radius: 8px;
  background: var(--slate-50);
}

.cal-day span {
  display: block;
  font-size: 0.625rem;
  color: var(--slate-400);
}

.cal-day em {
  font-style: normal;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--slate-700);
}

.cal-day--active {
  background: var(--teal-600);
}

.cal-day--active span,
.cal-day--active em { color: var(--white); }

/* Sections */
.section { padding: 5rem 0; }

.section-head {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 3rem;
}

.section-head h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--slate-900);
  margin-bottom: 0.75rem;
}

.section-head p {
  color: var(--slate-500);
  font-size: 1.0625rem;
}

/* Features */
.features { background: rgba(255, 255, 255, 0.6); }

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.feature-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--slate-300);
}

.feature-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--teal-50);
  color: var(--teal-600);
  border-radius: 10px;
  margin-bottom: 1rem;
}

.feature-card__icon svg { width: 22px; height: 22px; }

.feature-card h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--slate-800);
  margin-bottom: 0.5rem;
}

.feature-card p {
  font-size: 0.9375rem;
  color: var(--slate-500);
  line-height: 1.55;
}

/* Pricing */
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.plan-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  box-shadow: var(--shadow-sm);
}

.plan-card--featured {
  border-color: var(--teal-600);
  box-shadow: var(--shadow-lg);
  transform: scale(1.03);
}

.plan-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--teal-600);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.85rem;
  border-radius: 100px;
}

.plan-card__name {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--slate-800);
  margin-bottom: 0.5rem;
}

.plan-card__price {
  font-size: 0.9375rem;
  color: var(--slate-500);
  margin-bottom: 0.25rem;
}

.plan-card__price span {
  font-size: 2rem;
  font-weight: 800;
  color: var(--slate-900);
  letter-spacing: -0.02em;
}

.plan-card__limit {
  font-size: 0.875rem;
  color: var(--teal-600);
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.plan-card__features {
  list-style: none;
  margin-bottom: 1.75rem;
}

.plan-card__features li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.9375rem;
  color: var(--slate-600);
  margin-bottom: 0.6rem;
}

.plan-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  background: var(--teal-500);
  border-radius: 50%;
}

/* Contact */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3rem;
  align-items: start;
}

.contact__info h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.contact__info > p {
  color: var(--slate-500);
  margin-bottom: 1.5rem;
}

.contact__bullets {
  list-style: none;
}

.contact__bullets li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--slate-600);
  font-size: 0.9375rem;
}

.contact__bullets li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--teal-600);
  font-weight: 700;
}

.contact__form-wrap {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
}

.lead-form .form-row {
  margin-bottom: 1.1rem;
}

.consent-row {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin: 0.5rem 0 1.1rem;
  font-size: 0.8125rem;
  line-height: 1.4;
  color: var(--slate-600);
  cursor: pointer;
}

.consent-row input {
  width: auto;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.lead-form .form-row--half {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.lead-form label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--slate-600);
  margin-bottom: 0.35rem;
}

.lead-form input,
.lead-form select,
.lead-form textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--slate-800);
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: 8px;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus {
  outline: none;
  border-color: var(--teal-500);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
  background: var(--white);
}

.lead-form textarea { resize: vertical; min-height: 80px; }

.form-error {
  background: #fef2f2;
  color: #b91c1c;
  font-size: 0.875rem;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.thank-you {
  text-align: center;
  padding: 2rem 1rem;
}

.thank-you__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--teal-50);
  color: var(--teal-600);
  font-size: 1.5rem;
  font-weight: 700;
  border-radius: 50%;
}

.thank-you h3 {
  font-size: 1.25rem;
  color: var(--slate-900);
  margin-bottom: 0.5rem;
}

.thank-you p { color: var(--slate-500); }

/* Footer */
.footer {
  border-top: 1px solid var(--slate-200);
  padding: 2.5rem 0;
  background: rgba(255, 255, 255, 0.5);
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 2rem;
}

.footer__domain a {
  color: var(--teal-600);
  font-weight: 600;
  text-decoration: none;
}

.footer__domain a:hover { text-decoration: underline; }

.footer__copy {
  margin-left: auto;
  font-size: 0.8125rem;
  color: var(--slate-400);
}

.logo--footer .logo__mark { width: 32px; height: 32px; font-size: 1rem; }

/* Responsive */
@media (max-width: 960px) {
  .hero__grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero__visual { min-height: 280px; max-width: 480px; margin: 0 auto; }
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .pricing__grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .plan-card--featured { transform: none; }
  .contact__grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--white);
    border-bottom: 1px solid var(--slate-200);
    padding: 1rem 1.25rem;
    gap: 0.75rem;
    margin-left: 0;
  }

  .nav.is-open { display: flex; }

  .header__inner .btn--ghost { display: none; }

  .menu-toggle { display: flex; }

  .header__inner { position: relative; }

  .features__grid { grid-template-columns: 1fr; }
  .lead-form .form-row--half { grid-template-columns: 1fr; }
  .footer__copy { margin-left: 0; width: 100%; }
  .hero { padding: 2.5rem 0 3.5rem; }
  .section { padding: 3.5rem 0; }
}