/* ============================================
   Contractor's Ledger — Main Stylesheet
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-navy: #1a2332;
  --color-navy-light: #243044;
  --color-blue: #2563eb;
  --color-blue-dark: #1d4ed8;
  --color-blue-light: #dbeafe;
  --color-gold: #d97706;
  --color-gold-light: #fef3c7;
  --color-white: #ffffff;
  --color-gray-50: #f8fafc;
  --color-gray-100: #f1f5f9;
  --color-gray-200: #e2e8f0;
  --color-gray-300: #cbd5e1;
  --color-gray-400: #94a3b8;
  --color-gray-500: #64748b;
  --color-gray-600: #475569;
  --color-gray-700: #334155;
  --color-gray-800: #1e293b;
  --color-gray-900: #0f172a;
  --color-red: #b91c1c;
  --font-heading: 'Merriweather', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-width: 1200px;
  --max-width-narrow: 800px;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.1), 0 6px 10px rgba(0,0,0,0.08);
  --transition: 0.2s ease;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--color-gray-800);
  line-height: 1.7;
  background: var(--color-white);
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--color-blue);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-blue-dark);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-navy);
  line-height: 1.3;
  margin-bottom: 0.5em;
}

h1 { font-size: 2.75rem; font-weight: 900; }
h2 { font-size: 2.1rem; font-weight: 700; }
h3 { font-size: 1.5rem; font-weight: 700; }
h4 { font-size: 1.15rem; font-weight: 600; }

p {
  margin-bottom: 1.25rem;
  color: var(--color-gray-600);
}

/* --- Container --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container--narrow {
  max-width: var(--max-width-narrow);
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  cursor: pointer;
  text-align: center;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
}

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

.btn--primary:hover {
  background: var(--color-blue-dark);
  border-color: var(--color-blue-dark);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  background: transparent;
  color: var(--color-blue);
  border-color: var(--color-blue);
}

.btn--secondary:hover {
  background: var(--color-blue);
  color: var(--color-white);
}

.btn--nav {
  background: var(--color-gold);
  color: var(--color-white);
  border-color: var(--color-gold);
  padding: 0.55rem 1.25rem;
  font-size: 0.9rem;
  border-radius: 6px;
}

.btn--nav:hover {
  background: #b45309;
  border-color: #b45309;
  color: var(--color-white);
}

.btn--small {
  padding: 0.5rem 1.25rem;
  font-size: 0.875rem;
}

.btn--large {
  padding: 1.1rem 2.5rem;
  font-size: 1.1rem;
}

/* --- Header --- */
.site-header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(8px);
  background: rgba(255,255,255,0.95);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.site-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
}

.site-logo__img {
  height: 44px;
  width: auto;
}

.site-logo__text {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--color-navy);
  letter-spacing: -0.02em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.site-nav__link {
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--color-gray-600);
  padding: 0.5rem 0.85rem;
  border-radius: 6px;
  text-decoration: none;
  transition: all var(--transition);
}

.site-nav__link:hover,
.site-nav__link--active {
  color: var(--color-navy);
  background: var(--color-gray-50);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle__bar {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--color-navy);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.nav-toggle--active .nav-toggle__bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle--active .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}
.nav-toggle--active .nav-toggle__bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Hero --- */
.hero {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 50%, #1e3a5f 100%);
  color: var(--color-white);
  padding: 6rem 0 7rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(217,119,6,0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.hero__content {
  max-width: 720px;
  position: relative;
  z-index: 1;
}

.hero__label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-gold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: 3.25rem;
  font-weight: 900;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.hero__subtitle {
  font-size: 1.2rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.85);
  margin-bottom: 2.25rem;
  max-width: 600px;
}

/* --- Trust Bar --- */
.trust-bar {
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-200);
  padding: 1.25rem 0;
}

.trust-bar__items {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.trust-bar__item {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  position: relative;
  padding-left: 1.25rem;
}

.trust-bar__item::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--color-blue);
  font-weight: 700;
}

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

.section--alt {
  background: var(--color-gray-50);
}

.section__title {
  text-align: center;
  margin-bottom: 0.75rem;
  font-size: 2.25rem;
}

.section__lead {
  text-align: center;
  font-size: 1.15rem;
  color: var(--color-gray-500);
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.section__cta {
  text-align: center;
  margin-top: 2.5rem;
}

/* --- Two Column (Best of Both) --- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin: 2.5rem 0;
}

.two-col__item {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
}

.two-col__item--problem {
  border-left: 4px solid var(--color-red);
}

.two-col__item h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--color-red);
}

.two-col__item p {
  font-size: 0.95rem;
  margin-bottom: 0;
}

.section__solution {
  margin-top: 2.5rem;
  padding: 2.5rem;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-blue);
  border-left: 6px solid var(--color-blue);
}

.section__solution h3 {
  color: var(--color-blue);
  font-size: 1.35rem;
  margin-bottom: 1.25rem;
}

.section__solution p:last-child {
  margin-bottom: 0;
}

/* Highlight text */
.highlight-text {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-navy);
  font-style: italic;
  border-left: 4px solid var(--color-gold);
  padding-left: 1.25rem;
  margin-top: 2rem;
}

/* --- Features Grid (Why Us) --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 1rem;
}

.feature {
  background: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition);
}

.feature:hover {
  border-color: var(--color-blue);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.feature__icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: inline-block;
}

.feature__title {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 0.75rem;
}

.feature p {
  font-size: 0.925rem;
  margin-bottom: 0;
}

/* --- Services Grid --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--color-gray-50);
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition);
}

.service-card:hover {
  background: var(--color-white);
  border-color: var(--color-blue);
  box-shadow: var(--shadow-md);
}

.service-card h3 {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 0.6rem;
}

.service-card p {
  font-size: 0.9rem;
  margin-bottom: 0;
  line-height: 1.6;
}

/* --- CTA Section --- */
.cta-section {
  background: linear-gradient(135deg, var(--color-navy) 0%, #1e3a5f 100%);
  color: var(--color-white);
  text-align: center;
  padding: 5rem 0;
}

.cta-section h2 {
  color: var(--color-white);
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.cta-section p {
  color: rgba(255,255,255,0.8);
  font-size: 1.15rem;
  max-width: 550px;
  margin: 0 auto 2rem;
}

/* --- Page Hero (inner pages) --- */
.page-hero {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
  color: var(--color-white);
  padding: 4rem 0;
  text-align: center;
}

.page-hero h1 {
  color: var(--color-white);
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.page-hero .subtitle {
  color: rgba(255,255,255,0.8);
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto;
}

/* --- Page Content --- */
.page-content {
  padding: 4rem 0;
}

.page-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  font-size: 1.75rem;
}

.page-content h3 {
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-size: 1.35rem;
}

.page-content ul, .page-content ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.page-content li {
  margin-bottom: 0.5rem;
  color: var(--color-gray-600);
  line-height: 1.7;
}

.page-content blockquote {
  border-left: 4px solid var(--color-blue);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: var(--color-gray-50);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-content blockquote p {
  font-style: italic;
  color: var(--color-gray-700);
  margin-bottom: 0;
}

/* --- FAQ Styles --- */
.faq-item {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-gray-200);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-item h3 {
  color: var(--color-navy);
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

/* --- Services Page Styles --- */
.service-detail {
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.service-detail:last-child {
  border-bottom: none;
}

.service-detail h2 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.service-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-blue);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  border-radius: 50%;
  flex-shrink: 0;
}

/* --- Contact Form Styles --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2rem;
}

.contact-info h3 {
  margin-bottom: 1rem;
}

.contact-info p {
  margin-bottom: 1.5rem;
}

.contact-form label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-gray-700);
  margin-bottom: 0.35rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius);
  margin-bottom: 1.25rem;
  transition: border-color var(--transition);
  background: var(--color-white);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-blue);
  box-shadow: 0 0 0 3px var(--color-blue-light);
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

/* --- Footer --- */
.site-footer {
  background: var(--color-gray-900);
  color: var(--color-gray-400);
  padding: 4rem 0 0;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
}

.site-footer__brand h3 {
  font-size: 1.25rem;
  color: var(--color-white);
  margin-bottom: 0.75rem;
}

.site-footer__brand p {
  color: var(--color-gray-400);
  font-size: 0.95rem;
  line-height: 1.6;
}

.site-footer__badges {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}

.site-footer__badges span {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 0.35rem 0.75rem;
  background: rgba(255,255,255,0.08);
  border-radius: 4px;
  color: var(--color-gray-300);
}

.site-footer__links h4,
.site-footer__contact h4 {
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.site-footer__links a {
  display: block;
  color: var(--color-gray-400);
  font-size: 0.9rem;
  padding: 0.3rem 0;
  text-decoration: none;
  transition: color var(--transition);
}

.site-footer__links a:hover {
  color: var(--color-white);
}

.site-footer__contact p {
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.site-footer__contact a {
  color: var(--color-gray-400);
}

.site-footer__contact a:hover {
  color: var(--color-white);
}

.site-footer__contact .btn {
  margin-top: 1rem;
}

.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-footer__bottom p {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  margin-bottom: 0;
}

.site-footer__legal {
  display: flex;
  gap: 1.5rem;
}

.site-footer__legal a {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  text-decoration: none;
}

.site-footer__legal a:hover {
  color: var(--color-gray-300);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.65rem; }

  .nav-toggle {
    display: flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    flex-direction: column;
    padding: 1rem;
    box-shadow: var(--shadow-lg);
  }

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

  .site-nav__link {
    padding: 0.75rem 1rem;
    width: 100%;
  }

  .btn--nav {
    margin-top: 0.5rem;
    text-align: center;
  }

  .hero {
    padding: 4rem 0 5rem;
  }

  .hero__title {
    font-size: 2.25rem;
  }

  .hero__subtitle {
    font-size: 1.05rem;
  }

  .trust-bar__items {
    gap: 1.25rem;
  }

  .trust-bar__item {
    font-size: 0.75rem;
  }

  .section {
    padding: 3.5rem 0;
  }

  .section__title {
    font-size: 1.75rem;
  }

  .two-col {
    grid-template-columns: 1fr;
  }

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

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

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

  .site-footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .site-footer__bottom {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }

  .page-hero {
    padding: 3rem 0;
  }

  .page-hero h1 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: 1.85rem;
  }

  .btn--large {
    padding: 0.9rem 2rem;
    font-size: 1rem;
    width: 100%;
  }

  .trust-bar__items {
    flex-direction: column;
    gap: 0.75rem;
  }
}