/* Tramite Agil México - Main Styles */
:root {
  --color-primary: #006847;
  --color-primary-dark: #004d35;
  --color-primary-light: #008c5a;
  --color-accent: #c69214;
  --color-accent-light: #e5b429;
  --color-text: #1a1a1a;
  --color-text-muted: #555;
  --color-bg: #f8f9fa;
  --color-white: #ffffff;
  --color-border: #e0e0e0;
  --font-heading: 'Georgia', 'Times New Roman', serif;
  --font-body: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.1);
  --radius: 8px;
  --radius-lg: 12px;
  --transition: 0.25s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  line-height: 1.6;
  background: var(--color-bg);
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover {
  color: var(--color-primary-dark);
}

/* Header */
.site-header {
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}
.logo span {
  color: var(--color-accent);
}

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

.nav-main a {
  padding: 0.5rem 0.85rem;
  color: var(--color-text);
  font-weight: 500;
  border-radius: var(--radius);
}
.nav-main a:hover {
  color: var(--color-primary);
  background: rgba(0, 104, 71, 0.06);
}

.nav-main .btn-cta {
  background: var(--color-primary);
  color: var(--color-white) !important;
  margin-left: 0.5rem;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius);
}
.nav-main .btn-cta:hover {
  background: var(--color-primary-dark);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-primary);
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
  color: var(--color-white);
  padding: 4rem 1.5rem 5rem;
  text-align: center;
}

.hero-inner {
  max-width: 800px;
  margin: 0 auto;
}

.hero .subtitle {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  opacity: 0.9;
  margin-bottom: 0.5rem;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.hero .lead {
  font-size: 1.1rem;
  opacity: 0.95;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  border-radius: var(--radius);
  transition: all var(--transition);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  text-align: center;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-text);
}
.btn-primary:hover {
  background: var(--color-accent-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-white);
}
.btn-outline-white:hover {
  background: var(--color-white);
  color: var(--color-primary);
}

/* Page content */
.page-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.section {
  margin-bottom: 4rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  text-align: center;
}

.section-subtitle {
  text-align: center;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto 2rem;
}

/* Stats grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin: -2rem 1.5rem 0;
  position: relative;
  z-index: 2;
}

.stat-card {
  background: var(--color-white);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform var(--transition);
}
.stat-card:hover {
  transform: translateY(-4px);
}

.stat-card .number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.stat-card .label {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border: 1px solid var(--color-border);
}
.service-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.service-card .btn {
  font-size: 0.9rem;
  padding: 0.5rem 1rem;
}

/* Why us / features */
.features-list {
  list-style: none;
  max-width: 700px;
  margin: 0 auto;
}

.features-list li {
  padding: 1rem 1rem 1rem 3rem;
  position: relative;
  border-bottom: 1px solid var(--color-border);
}
.features-list li:last-child {
  border-bottom: none;
}

.features-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 1rem;
  width: 1.5rem;
  height: 1.5rem;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: bold;
}

/* CTA strip */
.cta-strip {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 2.5rem 1.5rem;
  text-align: center;
}

.cta-strip h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.cta-strip p {
  opacity: 0.95;
  margin-bottom: 1rem;
}

.cta-strip .btn-primary {
  background: var(--color-accent);
  color: var(--color-text);
}

/* Footer */
.site-footer {
  background: #1a1a1a;
  color: #ccc;
  padding: 3rem 1.5rem 1.5rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-brand .logo {
  color: var(--color-white);
  margin-bottom: 0.5rem;
}
.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #999;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 1rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.footer-col ul {
  list-style: none;
}
.footer-col ul li {
  margin-bottom: 0.5rem;
}
.footer-col a {
  color: #aaa;
  font-size: 0.9rem;
}
.footer-col a:hover {
  color: var(--color-accent-light);
}

.footer-contact p {
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  color: #999;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 1.5rem;
  border-top: 1px solid #333;
  font-size: 0.85rem;
  color: #777;
  text-align: center;
}

.footer-bottom a {
  color: #999;
}
.footer-legal {
  margin-top: 1rem;
  font-size: 0.8rem;
  line-height: 1.6;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Inner page hero */
.inner-hero {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-white);
  padding: 2.5rem 1.5rem;
  text-align: center;
}

.inner-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 0.5rem;
}

.inner-hero p {
  opacity: 0.95;
  font-size: 1rem;
}

/* Content block */
.content-block {
  background: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: 2rem;
}

.content-block h2 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.content-block p,
.content-block ul {
  margin-bottom: 1rem;
  color: var(--color-text);
}

.content-block ul {
  padding-left: 1.5rem;
}

/* Form */
.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* Breadcrumb */
.breadcrumb {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}
.breadcrumb a {
  color: var(--color-text-muted);
}
.breadcrumb span {
  margin: 0 0.35rem;
}

/* Two columns */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

@media (max-width: 768px) {
  .two-col {
    grid-template-columns: 1fr;
  }
}

/* Responsive nav */
@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  .nav-main {
    display: none;
    width: 100%;
    flex-direction: column;
    padding-top: 1rem;
  }
  .nav-main.is-open {
    display: flex;
  }
  .nav-main .btn-cta {
    margin-left: 0;
  }
}

/* Utility */
.text-center { text-align: center; }
.mb-2 { margin-bottom: 2rem; }
.mt-2 { margin-top: 2rem; }