:root {
  --dark: #202020;
  --orange: #ff6a00;
  --orange-soft: #fff0e6;
  --green: #25816f;
  --text: #15191f;
  --muted: #5f6a73;
  --line: #dedbd3;
  --surface: #f7f6f2;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #ffffff 0%, var(--surface) 100%);
  line-height: 1.55;
}

.landing-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem clamp(1rem, 5vw, 4.5rem);
  background: var(--dark);
  border-bottom: 5px solid var(--orange);
}

.landing-header img {
  display: block;
  height: 54px;
  width: auto;
}

.phone-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.65rem 1rem;
  border-radius: 999px;
  background: #333333;
  color: #ffffff;
  text-decoration: none;
  font-weight: 800;
}

main {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
  min-height: 520px;
  padding: clamp(4rem, 9vw, 7rem) 0;
  text-align: left;
}

.hero h1 {
  max-width: 720px;
  margin: 0 0 1.1rem;
  font-size: clamp(2.25rem, 6vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0;
}

.hero p {
  max-width: 680px;
  margin: 0;
  color: #3f4a52;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.hero-copy {
  min-width: 0;
}

.hero-media {
  margin: 0;
}

.hero-media img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: 0 22px 55px rgba(0, 0, 0, 0.16);
}

.cta-group {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.7rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0.85rem 1.3rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  border: 2px solid var(--orange);
}

.button.primary {
  background: var(--orange);
  color: #ffffff;
}

.button.secondary {
  background: transparent;
  color: #9a3f00;
  border-color: #d85800;
}

.button.tertiary {
  min-height: 44px;
  padding: 0.55rem 0.35rem;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #6f3100;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.button.small {
  min-height: 44px;
  padding: 0.6rem 1rem;
  border-radius: 12px;
}

.trust-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem;
  padding: 1.2rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #eeeeea;
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.06);
}

.trust-item {
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  background: var(--white);
  font-weight: 800;
}

section {
  padding: clamp(2rem, 6vw, 4rem) 0;
}

h2 {
  margin: 0 0 1.35rem;
  text-align: center;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.1;
  letter-spacing: 0;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

.service-card,
.how-it-works,
.zone {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--white);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.08);
}

.service-card {
  padding: 1.3rem;
}

.service-card h3 {
  margin: 0 0 0.55rem;
  font-size: 1.2rem;
}

.service-card p,
.zone p,
.cta-final p {
  margin: 0;
  color: #4a555e;
}

.how-it-works,
.zone {
  padding: clamp(1.4rem, 4vw, 2.2rem);
}

.how-it-works ol {
  max-width: 800px;
  margin: 0 auto;
  padding-left: 1.4rem;
}

.how-it-works li + li {
  margin-top: 0.85rem;
}

.zone {
  text-align: center;
}

.cta-final {
  margin: 2rem 0 4rem;
  padding: clamp(2rem, 6vw, 4rem);
  border-radius: 24px;
  background: linear-gradient(135deg, var(--orange-soft), #ffffff);
  text-align: center;
  border: 1px solid #ffd1b5;
}

.landing-footer {
  display: grid;
  gap: 0.35rem;
  padding: 1.2rem;
  background: var(--dark);
  color: #dddddd;
  text-align: center;
  font-size: 0.92rem;
}

.landing-footer a {
  color: #ffffff;
  font-weight: 800;
}

.prequote {
  padding: clamp(2rem, 6vw, 4rem);
  margin: 2rem 0 4rem;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--white);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.08);
}

.prequote h2 {
  margin-bottom: 0.5rem;
}

.prequote-intro {
  max-width: 780px;
  margin: 0 auto 1.5rem;
  color: #4a555e;
  text-align: center;
}

.contact-form {
  display: grid;
  gap: 1rem;
  max-width: 860px;
  margin: 0 auto;
}

.contact-form label {
  display: grid;
  gap: 0.45rem;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.8rem 0.9rem;
  font: inherit;
  color: var(--text);
  background: #ffffff;
}

.contact-form textarea {
  min-height: 110px;
  resize: vertical;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.prequote-issues {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1rem;
  margin: 0.2rem 0;
}

.prequote-issues legend {
  padding: 0 0.5rem;
  font-weight: 800;
}

.symptom-helper {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
  align-items: end;
  margin: 0.2rem 0 1rem;
  padding: 1rem;
  border-radius: 12px;
  background: var(--surface);
}

.description-helper {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
  margin-top: -0.5rem;
  padding: 0.85rem;
  border-radius: 12px;
  background: var(--surface);
}

.description-helper p {
  width: 100%;
  margin: 0 0 0.15rem;
  color: #3f4a52;
  font-weight: 800;
}

.description-helper button,
.address-suggestions button {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #ffffff;
  color: var(--text);
  cursor: pointer;
  font: inherit;
  font-weight: 800;
}

.description-helper button {
  padding: 0.45rem 0.7rem;
}

.description-helper button:hover,
.address-suggestions button:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.contact-form label.checkbox-inline {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.55rem;
  width: auto;
  margin: 0.4rem 1rem 0.4rem 0;
  font-weight: 700;
}

.contact-form label.checkbox-inline input {
  width: 18px;
  height: 18px;
  min-height: 18px;
  margin: 0;
  padding: 0;
  flex: 0 0 18px;
  border-radius: 4px;
}

#prequoteMap {
  height: 300px;
  border: 1px solid var(--line);
  border-radius: 12px;
  margin-top: 0.5rem;
  overflow: hidden;
}

.prequote-map-note {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: #3f4a52;
}

.field-help {
  margin: -0.5rem 0 0;
  color: #4a555e;
  font-size: 0.9rem;
}

.address-suggestions {
  display: grid;
  gap: 0.4rem;
  margin-top: -0.5rem;
  padding: 0.65rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
}

.address-suggestions[hidden] {
  display: none;
}

.address-suggestions button {
  width: 100%;
  padding: 0.65rem 0.8rem;
  border-radius: 10px;
  text-align: left;
}

.warning-note {
  margin: 0.8rem 0 0;
  padding: 0.75rem;
  border-radius: 10px;
  background: var(--orange-soft);
  color: #6f3100;
  font-weight: 700;
}

.photo-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: -0.5rem;
}

.photo-preview span {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--line);
  color: #4a555e;
  font-size: 0.86rem;
}

.cgp-check {
  display: flex !important;
  grid-template-columns: none !important;
  align-items: flex-start;
  gap: 0.65rem !important;
  padding: 0.85rem;
  border-radius: 12px;
  background: var(--surface);
  font-weight: 700 !important;
}

.cgp-check input {
  width: auto;
  min-height: 0;
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.form-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.cta-final h2,
.cta-final p {
  text-align: center;
}

.cta-final .cta-group {
  justify-content: center;
}

.rif-installer-promo {
  background: var(--surface, #f4f3ef);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 2rem;
  margin: 2rem 0;
  text-align: center;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.06);
}

.rif-installer-promo h2 {
  margin-bottom: 0.75rem;
}

.rif-installer-promo p {
  max-width: 640px;
  margin: 0 auto 1.25rem;
  color: #4a555e;
}

.bat-status {
  margin: 0;
  text-align: center;
  color: #176c5d;
  font-weight: 800;
}

.bat-status p {
  margin: 0 0 0.85rem;
}

.email-fallback-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.65rem;
}

@media (max-width: 760px) {
  .landing-header {
    position: sticky;
    padding: 0.75rem 1rem;
  }

  .landing-header img {
    height: 44px;
  }

  .phone-link {
    min-height: 40px;
    padding: 0.55rem 0.8rem;
    font-size: 0.9rem;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 3rem 0;
    text-align: center;
  }

  .hero p {
    margin: 0 auto;
  }

  .cta-group {
    justify-content: center;
  }

  .hero-media img {
    border-radius: 18px;
  }

  .button {
    width: 100%;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .symptom-helper {
    grid-template-columns: 1fr;
  }
}