/* =========================================================================
   Cabarrus Garage Door — single shared stylesheet
   Brand: accent orange #d97706, dark navy #1e293b, light gray #f3f4f6, white
   ========================================================================= */

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

html {
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  overflow-x: hidden;
}

body { overflow-x: hidden; }

:root {
  /* Brand colors */
  --color-orange: #d97706;
  --color-orange-dark: #b45f04;
  --color-navy: #1e293b;
  --color-navy-light: #334155;
  --color-gray: #f3f4f6;
  --color-white: #ffffff;
  --color-text: #1e293b;
  --color-text-muted: #52606d;
  --color-border: #e2e8f0;

  /* Type scale (fluid) */
  --text-xs: clamp(0.75rem, 0.72rem + 0.15vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.83rem + 0.2vw, 1rem);
  --text-base: clamp(1rem, 0.96rem + 0.2vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1.02rem + 0.5vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.25rem + 1vw, 2.125rem);
  --text-2xl: clamp(2rem, 1.5rem + 2vw, 3.25rem);

  /* Spacing (4px base) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.1);
  --shadow-lg: 0 16px 32px rgba(15, 23, 42, 0.16);

  --transition: 160ms cubic-bezier(0.16, 1, 0.3, 1);
  --content-max: 1180px;

  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-display: 'Plus Jakarta Sans', var(--font-body);
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-white);
}

img, picture, svg { display: block; max-width: 100%; height: auto; }

ul[role='list'], ol[role='list'] { list-style: none; }

input, button, textarea, select { font: inherit; color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  text-wrap: balance;
  color: var(--color-navy);
}

p, li { text-wrap: pretty; }

a { color: inherit; text-decoration: none; }

::selection { background: rgba(217, 119, 6, 0.25); }

:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

button { cursor: pointer; background: none; border: none; }

a, button, [role='button'], input, textarea, select {
  transition: color var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

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

/* ---------------------------------------------------------------------
   Layout helpers
   --------------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

main { display: block; }

.section {
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}

.section--tight { padding-block: clamp(var(--space-8), 4vw, var(--space-12)); }

.section--gray { background: var(--color-gray); }

.section-heading {
  font-size: var(--text-xl);
  margin-bottom: var(--space-8);
  text-align: center;
}

.section-heading--left { text-align: left; }

.section-intro {
  max-width: 68ch;
  margin-inline: auto;
  text-align: center;
  color: var(--color-text-muted);
  margin-bottom: var(--space-10);
}

/* ---------------------------------------------------------------------
   Header
   --------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-3);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
  color: var(--color-navy);
  flex-shrink: 0;
}

.brand svg { width: 34px; height: 34px; flex-shrink: 0; color: var(--color-orange); }

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  list-style: none;
}

.main-nav li { list-style: none; }

.main-nav a {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-navy-light);
  padding-block: var(--space-2);
  border-bottom: 2px solid transparent;
}

.main-nav a:hover,
.main-nav a[aria-current='page'] {
  color: var(--color-orange);
  border-bottom-color: var(--color-orange);
}

/* Dropdown: Service Areas */
.nav-item--dropdown {
  position: relative;
}

.dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-navy-light);
  padding-block: var(--space-2);
  border-bottom: 2px solid transparent;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
}

.dropdown-toggle:hover,
.nav-item--dropdown.is-open .dropdown-toggle {
  color: var(--color-orange);
  border-bottom-color: var(--color-orange);
}

.dropdown-toggle svg {
  width: 14px;
  height: 14px;
  transition: transform var(--transition);
}

.nav-item--dropdown.is-open .dropdown-toggle svg { transform: rotate(180deg); }

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2);
  z-index: 110;
}

.nav-item--dropdown.is-open .dropdown-menu { display: block; }

.dropdown-menu a {
  display: block;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-navy-light);
  border-bottom: none;
}

.dropdown-menu a:hover { background: var(--color-gray); color: var(--color-orange); }

.header-actions { display: flex; align-items: center; gap: var(--space-4); }

.call-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-orange);
  color: var(--color-white);
  font-weight: 700;
  font-size: var(--text-sm);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}

.call-btn:hover { background: var(--color-orange-dark); box-shadow: var(--shadow-md); transform: translateY(-1px); }

.call-btn svg { width: 18px; height: 18px; }

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-navy);
}

.nav-toggle:hover { background: var(--color-gray); }

.nav-toggle svg { width: 24px; height: 24px; }

/* Trust bar */
.trust-bar {
  background: var(--color-navy);
  color: rgba(255, 255, 255, 0.92);
}

.trust-bar .container {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  padding-block: var(--space-2);
  text-align: center;
}

.trust-bar span {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.trust-bar .dot { color: var(--color-orange); }

/* ---------------------------------------------------------------------
   Hero (Cover-style, full-bleed with navy overlay)
   --------------------------------------------------------------------- */

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 62vh;
  color: var(--color-white);
  background-color: var(--color-navy);
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(30, 41, 59, 0.62);
}

.hero--compact { min-height: 40vh; }

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  padding-block: var(--space-16);
}

.eyebrow {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fed7aa;
  margin-bottom: var(--space-4);
}

.hero h1 {
  color: var(--color-white);
  font-size: var(--text-2xl);
  margin-bottom: var(--space-5);
}

.hero p {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.9);
  max-width: 60ch;
  margin-bottom: var(--space-8);
}

.hero-ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* ---------------------------------------------------------------------
   Buttons
   --------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-md);
  white-space: nowrap;
}

.btn svg { width: 20px; height: 20px; }

.btn--primary {
  background: var(--color-orange);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn--primary:hover { background: var(--color-orange-dark); transform: translateY(-1px); box-shadow: var(--shadow-lg); }

.btn--ghost {
  background: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
  border: 1.5px solid rgba(255, 255, 255, 0.5);
}

.btn--ghost:hover { background: rgba(255, 255, 255, 0.2); border-color: var(--color-white); }

.btn--dark {
  background: var(--color-navy);
  color: var(--color-white);
}

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

/* ---------------------------------------------------------------------
   Feature card grid (2-3 columns)
   --------------------------------------------------------------------- */

.grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(3, 1fr);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }

@media (max-width: 900px) {
  .grid, .grid--2 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  .grid, .grid--2 { grid-template-columns: 1fr; }
}

.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: rgba(217, 119, 6, 0.12);
  color: var(--color-orange);
  margin-bottom: var(--space-4);
}

.card-icon svg { width: 22px; height: 22px; }

.card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

.card p { color: var(--color-text-muted); font-size: var(--text-sm); }

/* Simple check-list card variant used for "signs" / "what's included" lists */
.check-card {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.check-card .check-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--color-orange);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.check-card .check-icon svg { width: 16px; height: 16px; }

.check-card p { font-size: var(--text-sm); color: var(--color-text); margin: 0; }

/* Clickable service card variant (used on city landing pages) */
.service-card {
  display: block;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--color-orange);
}

.service-card h3 {
  font-size: var(--text-lg);
  color: var(--color-navy);
  margin-bottom: var(--space-2);
}

.service-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
}

/* ---------------------------------------------------------------------
   Two-column content sections
   --------------------------------------------------------------------- */

.split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.split--reverse .split-media { order: 2; }

@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
  .split--reverse .split-media { order: 0; }
}

.split-media img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.prose h2 { font-size: var(--text-xl); margin-bottom: var(--space-4); }
.prose h3 { font-size: var(--text-lg); margin: var(--space-8) 0 var(--space-3); }
.prose p { color: var(--color-text-muted); margin-bottom: var(--space-4); }
.prose ul { margin: var(--space-4) 0 var(--space-6) var(--space-5); }
.prose li { color: var(--color-text-muted); margin-bottom: var(--space-2); }

/* ---------------------------------------------------------------------
   Page intro (interior pages, no image hero)
   --------------------------------------------------------------------- */

.page-intro {
  background: var(--color-gray);
  padding-block: var(--space-10);
}

.breadcrumbs {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.breadcrumbs a { color: var(--color-text-muted); }
.breadcrumbs a:hover { color: var(--color-orange); }
.breadcrumbs .sep { margin-inline: var(--space-2); }

.page-intro h1 { font-size: var(--text-2xl); }

/* ---------------------------------------------------------------------
   CTA band
   --------------------------------------------------------------------- */

.cta-band {
  background: var(--color-navy);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-10) var(--space-8);
  text-align: center;
}

.cta-band h2 { color: var(--color-white); font-size: var(--text-xl); margin-bottom: var(--space-6); }

.cta-band-wrap { padding-inline: var(--space-5); }

/* ---------------------------------------------------------------------
   Service area chips
   --------------------------------------------------------------------- */

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

.chip {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-navy);
}

/* ---------------------------------------------------------------------
   FAQ accordion (native <details>)
   --------------------------------------------------------------------- */

.faq-list { max-width: 780px; margin-inline: auto; display: grid; gap: var(--space-3); }

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  overflow: hidden;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: var(--space-4) var(--space-5);
  font-weight: 700;
  font-size: var(--text-base);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-navy);
}

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

.faq-item summary .plus {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-gray);
  color: var(--color-orange);
  font-size: 1rem;
}

.faq-item[open] summary .plus { transform: rotate(45deg); }

.faq-item .faq-answer {
  padding: 0 var(--space-5) var(--space-5);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* ---------------------------------------------------------------------
   Contact form
   --------------------------------------------------------------------- */

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

@media (max-width: 620px) {
  .form-grid { grid-template-columns: 1fr; }
}

.form-field { display: flex; flex-direction: column; gap: var(--space-2); }

.form-field.full { grid-column: 1 / -1; }

.form-field label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-navy);
}

.form-field input,
.form-field select,
.form-field textarea {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  background: var(--color-white);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-orange);
  outline: none;
}

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

.field-error {
  font-size: var(--text-xs);
  color: #b91c1c;
  min-height: 1em;
}

.form-field.has-error input,
.form-field.has-error textarea,
.form-field.has-error select {
  border-color: #b91c1c;
}

.form-status {
  margin-top: var(--space-4);
  font-weight: 600;
  font-size: var(--text-sm);
}

.form-status--success { color: #15803d; }
.form-status--error { color: #b91c1c; }

.contact-info-card {
  background: var(--color-navy);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
}

.contact-info-card h3 { color: var(--color-white); font-size: var(--text-lg); margin-bottom: var(--space-4); }

.contact-info-card .info-row {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.88);
}

.contact-info-card .info-row svg { width: 20px; height: 20px; color: var(--color-orange); flex-shrink: 0; margin-top: 2px; }

.contact-info-card a { color: var(--color-white); font-weight: 700; }
.contact-info-card a:hover { color: #fed7aa; }

/* ---------------------------------------------------------------------
   Footer
   --------------------------------------------------------------------- */

.site-footer {
  background: var(--color-gray);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-12) var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-10);
}

@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-8); }
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
  color: var(--color-navy);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer-brand svg { width: 28px; height: 28px; color: var(--color-orange); }

.footer-tagline { color: var(--color-text-muted); font-size: var(--text-sm); max-width: 34ch; }

.footer-heading {
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-navy);
  margin-bottom: var(--space-4);
}

.footer-list { display: grid; gap: var(--space-2); }

.footer-list a,
.footer-list span {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.footer-list a:hover { color: var(--color-orange); }

.footer-list .phone-link { font-weight: 700; color: var(--color-navy); }
.footer-list .phone-link:hover { color: var(--color-orange); }

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-6);
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ---------------------------------------------------------------------
   Mobile nav
   --------------------------------------------------------------------- */

@media (max-width: 880px) {
  .main-nav {
    position: fixed;
    top: 65px;
    left: 0;
    right: 0;
    width: 100%;
    height: calc(100vh - 65px);
    height: calc(100dvh - 65px);
    background: var(--color-white);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-6) var(--space-5);
    transform: translateX(100%);
    transition: transform var(--transition);
    z-index: 90;
    overflow-y: auto;
  }

  .main-nav.is-open { transform: translateX(0); }

  .main-nav ul {
    flex-direction: column;
    gap: var(--space-1);
  }

  .main-nav a {
    display: block;
    padding: var(--space-4) var(--space-2);
    font-size: var(--text-base);
    border-bottom: 1px solid var(--color-border);
  }

  .main-nav .call-btn {
    margin-top: var(--space-6);
    justify-content: center;
  }

  .nav-toggle { display: flex; }

  .header-actions .call-btn { display: none; }

  .dropdown-toggle {
    width: 100%;
    justify-content: space-between;
    padding: var(--space-4) var(--space-2);
    border-bottom: 1px solid var(--color-border);
    font-size: var(--text-base);
  }

  .dropdown-menu {
    display: none;
    position: static;
    box-shadow: none;
    border: none;
    padding: 0 0 0 var(--space-4);
  }

  .nav-item--dropdown.is-open .dropdown-menu { display: block; }

  .dropdown-menu a {
    padding: var(--space-3) var(--space-2);
    border-bottom: 1px solid var(--color-border);
  }
}

@media (min-width: 881px) {
  .main-nav .call-btn--mobile-only { display: none; }
}