:root {
  --color-bg: #f8fafc;
  --color-surface: #ffffff;
  --color-text: #0f172a;
  --color-muted: #64748b;
  --color-primary: #0369a1;
  --color-primary-dark: #0c4a6e;
  --color-accent: #22d3ee;
  --color-border: #e2e8f0;
  --font-sans: "DM Sans", system-ui, sans-serif;
  --font-display: "Outfit", system-ui, sans-serif;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 12px 48px rgba(15, 23, 42, 0.12);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

.container {
  width: min(1120px, 92vw);
  margin-inline: auto;
}

h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  margin: 0 0 0.5rem;
}

.section {
  padding: clamp(3rem, 8vw, 5rem) 0;
}

.section-intro {
  color: var(--color-muted);
  max-width: 42ch;
  margin: 0 0 2rem;
}

.eyebrow {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin: 0 0 1rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
}

.logo-img {
  flex-shrink: 0;
  border-radius: 8px;
}

.icon {
  width: 1.125rem;
  height: 1.125rem;
  flex-shrink: 0;
  stroke: currentColor;
}

.icon-lg {
  width: 1.75rem;
  height: 1.75rem;
}

.icon-btn {
  margin-right: 0.35rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.logo-text span {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav a {
  color: var(--color-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9375rem;
  transition: color 0.2s;
}

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

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border: none;
  background: none;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 16px rgba(3, 105, 161, 0.35);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
}

.btn-outline {
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
  background: transparent;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  background: var(--color-primary);
  color: #fff !important;
}

.btn-block {
  width: 100%;
}

/* Hero */
.hero {
  position: relative;
  padding: clamp(4rem, 12vw, 7rem) 0;
  color: #fff;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(12, 74, 110, 0.92) 0%, rgba(3, 105, 161, 0.85) 50%, rgba(8, 145, 178, 0.75) 100%),
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-lead {
  font-size: 1.2rem;
  max-width: 38ch;
  opacity: 0.95;
  margin: 0 0 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-voicemail {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.95rem;
  opacity: 0.95;
  margin: 0 0 1.5rem;
  max-width: 36ch;
}

.hero-voicemail .icon {
  margin-top: 0.15rem;
  color: var(--color-accent);
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.9rem;
  opacity: 0.95;
}

.trust-badges li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.trust-badges .icon {
  color: var(--color-accent);
}

.btn .icon-btn {
  vertical-align: middle;
}

.services-heading {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin: 0 0 1rem;
}

.services-heading-alt {
  margin-top: 2.5rem;
}

.card-alt {
  border-color: #bae6fd;
  background: linear-gradient(180deg, #fff 0%, #f0f9ff 100%);
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

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

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.card-icon {
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #e0f2fe;
  border-radius: 10px;
  color: var(--color-primary);
}

.card-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
}

.card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
}

/* Pricing */
.pricing {
  background: var(--color-surface);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.price-card {
  position: relative;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
}

.price-card.featured {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  background: linear-gradient(180deg, #fff 0%, #f0f9ff 100%);
}

.badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
}

.price-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
}

.price {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary-dark);
  margin: 0 0 0.25rem;
}

.price .from {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-muted);
}

.price-note {
  font-size: 0.875rem;
  color: var(--color-muted);
  margin: 0 0 1rem;
}

.price-card ul {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.pricing-footer {
  text-align: center;
  color: var(--color-muted);
  max-width: 50ch;
  margin: 0 auto;
}

/* Why section */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.check-list li {
  padding: 0.75rem 0;
  padding-left: 1.75rem;
  position: relative;
  border-bottom: 1px solid var(--color-border);
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.quote-box {
  background: var(--color-primary-dark);
  color: #fff;
  border-radius: var(--radius);
  padding: 2rem;
}

.quote-box blockquote {
  margin: 0;
  font-size: 1.15rem;
  font-style: italic;
  line-height: 1.5;
}

/* Area */
.area-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
}

.area-tags li {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-weight: 500;
  font-size: 0.9rem;
}

.area-note {
  color: var(--color-muted);
  font-size: 0.95rem;
}

/* Contact */
.contact {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

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

.contact-callout {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: #e0f2fe;
  border: 1px solid #bae6fd;
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.contact-callout .icon-lg {
  color: var(--color-primary);
}

.contact-callout p {
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.contact-details {
  margin: 0;
}

.contact-row {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin: 0 0 1.25rem;
}

.contact-row .icon {
  color: var(--color-primary);
  margin-top: 0.15rem;
}

.contact-details a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.contact-details a:hover {
  text-decoration: underline;
}

.estimate-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: var(--color-bg);
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.estimate-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-weight: 600;
  font-size: 0.875rem;
}

.optional {
  font-weight: 400;
  color: var(--color-muted);
}

.form-intro {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.45;
}

.form-intro .icon {
  color: var(--color-primary);
  margin-top: 0.1rem;
}

.form-hint {
  font-weight: 400;
  font-size: 0.8rem;
  color: var(--color-muted);
}

.file-label input[type="file"] {
  font-size: 0.875rem;
  padding: 0.5rem 0;
  border: none;
  background: transparent;
}

.estimate-form input:not([type="file"]),
.estimate-form textarea {
  font: inherit;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: #fff;
}

.estimate-form input:focus,
.estimate-form textarea:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.estimate-form .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.form-note a {
  color: var(--color-primary);
}

/* FAQ */
.faq {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.faq-list {
  max-width: 640px;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: 0.75rem;
  background: var(--color-bg);
  overflow: hidden;
}

.faq-item summary {
  padding: 1rem 1.25rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  float: right;
  color: var(--color-primary);
  font-weight: 700;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item p {
  margin: 0;
  padding: 0 1.25rem 1.25rem;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.faq-item a {
  color: var(--color-primary);
}

/* Mobile quick actions */
.mobile-actions {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: #fff;
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 20px rgba(15, 23, 42, 0.1);
  padding: 0.5rem;
  gap: 0.5rem;
  grid-template-columns: 1fr 1fr 1.2fr;
}

.mobile-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  padding: 0.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--color-muted);
  border-radius: 8px;
}

.mobile-action .icon {
  width: 1.25rem;
  height: 1.25rem;
}

.mobile-action-primary {
  background: var(--color-primary);
  color: #fff;
}

.mobile-action-primary .icon {
  stroke: #fff;
}

.form-note {
  margin: 0;
  font-size: 0.8rem;
  color: var(--color-muted);
  text-align: center;
}

/* Footer */
.site-footer {
  padding: 2rem 0;
  background: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.875rem;
}

.footer-inner {
  text-align: center;
}

.footer-inner p {
  margin: 0.25rem 0;
}

.footer-inner em {
  opacity: 0.7;
}

/* Mobile */
@media (max-width: 768px) {
  body {
    padding-bottom: 4.5rem;
  }

  .mobile-actions {
    display: grid;
  }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: #fff;
    padding: 1rem;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow);
  }

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

  .menu-toggle {
    display: flex;
  }

  .split,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }
}