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

:root {
  --primary: #5F8A97;
  --primary-light: #7BA3AE;
  --primary-dark: #3D6673;
  --accent: #D9A84E;
  --accent-light: #E5C06D;
  --text: #1a1a1a;
  --text-light: #555;
  --text-lighter: #777;
  --bg: #ffffff;
  --bg-light: #f8f9fa;
  --bg-warm: #faf8f5;
  --border: #e0e0e0;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.14);
  --radius: 16px;
  --radius-sm: 10px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  line-height: 1.6;
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  line-height: 1.2;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== NAV ========== */
.page-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s;
}
.page-nav.scrolled { box-shadow: var(--shadow); }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary);
}
.nav-logo img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 6px;
}
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-light);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--primary); }
.nav-cta {
  background: var(--primary) !important;
  color: #fff !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600 !important;
  transition: all 0.3s !important;
  box-shadow: 0 4px 12px rgba(95,138,151,0.3);
}
.nav-cta:hover {
  background: var(--primary-light) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(95,138,151,0.4);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  z-index: 1010;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text);
  transition: 0.3s;
  transform-origin: center;
}
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}
.mobile-nav-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.4);
  z-index: 999;
  opacity: 0;
  transition: opacity 0.3s;
}
.mobile-nav-overlay.active {
  opacity: 1;
}

/* ========== BREADCRUMBS ========== */
.breadcrumbs {
  background: var(--bg-light);
  padding: 14px 0;
  margin-top: 72px;
  border-bottom: 1px solid var(--border);
}
.breadcrumbs ol {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  font-size: 0.88rem;
  color: var(--text-lighter);
  flex-wrap: wrap;
}
.breadcrumbs a {
  color: var(--primary);
  transition: color 0.2s;
}
.breadcrumbs a:hover { color: var(--primary-dark); }
.breadcrumbs li:not(:last-child)::after {
  content: '/';
  margin-left: 8px;
  color: var(--border);
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.3s;
  letter-spacing: 0.3px;
}
.btn-accent {
  background: var(--accent);
  color: var(--primary-dark);
  box-shadow: 0 4px 15px rgba(217,168,78,0.35);
}
.btn-accent:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(217,168,78,0.45);
}
.btn-white {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.4);
}
.btn-white:hover {
  border-color: #fff;
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}
.btn-green {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 15px rgba(95,138,151,0.35);
}
.btn-green:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}

/* ========== PAGE HERO ========== */
.page-hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: 80px 0;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 150%;
  height: 150%;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
}
.page-hero-sm { padding: 60px 0; }
.page-hero-content { position: relative; z-index: 2; max-width: 720px; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  padding: 10px 22px;
  border-radius: 50px;
  color: var(--accent-light);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 24px;
  border: 1px solid rgba(255,255,255,0.15);
}
.page-hero h1 {
  font-size: 2.8rem;
  margin-bottom: 20px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.12);
}
.page-hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 32px;
  line-height: 1.7;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

/* ========== CONTENT LAYOUT ========== */
.content-section {
  padding: 64px 0;
}
.content-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 48px;
  align-items: start;
}
.content-main h2 {
  font-size: 1.8rem;
  margin-top: 48px;
  margin-bottom: 20px;
  color: var(--text);
}
.content-main h2:first-of-type { margin-top: 0; }
.content-main h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  margin-top: 28px;
  margin-bottom: 12px;
}
.content-main p {
  font-size: 1rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 16px;
}
.content-main .lead {
  font-size: 1.1rem;
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 32px;
}

/* ========== SIDEBAR ========== */
.content-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 96px;
}
.sidebar-card {
  background: var(--bg-warm);
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid var(--border);
}
.sidebar-card h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text);
}
.sidebar-card p {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 16px;
}
.sidebar-list {
  list-style: none;
}
.sidebar-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  padding: 6px 0;
  color: var(--text-light);
}
.sidebar-list li i { color: var(--primary); font-size: 0.85rem; }
.sidebar-links {
  list-style: none;
}
.sidebar-links li {
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}
.sidebar-links li:last-child { border-bottom: none; }
.sidebar-links a {
  font-size: 0.9rem;
  color: var(--primary);
  transition: color 0.2s;
}
.sidebar-links a:hover { color: var(--primary-dark); }

/* ========== BENEFITS GRID ========== */
.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 32px;
}
.benefit-card {
  background: var(--bg-warm);
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid var(--border);
  transition: transform 0.3s, box-shadow 0.3s;
}
.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.benefit-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 16px;
}
.benefit-card h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.benefit-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 0;
}

/* ========== TYPES LIST ========== */
.types-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}
.type-item {
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 24px;
  border: 1px solid var(--border);
  border-left: 4px solid var(--primary);
}
.type-item h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  margin-top: 0;
}
.type-item p {
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 0;
}

/* ========== CITY LINKS GRID ========== */
.city-links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
  margin-bottom: 32px;
}
.city-link {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-warm);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s;
}
.city-link:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
  background: #fff;
}
.city-link i { color: var(--primary); }

/* ========== CHECK LIST ========== */
.check-list {
  list-style: none;
  margin-bottom: 32px;
}
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  font-size: 0.95rem;
  color: var(--text-light);
  border-bottom: 1px solid var(--border);
}
.check-list li:last-child { border-bottom: none; }
.check-list li i { color: var(--primary); margin-top: 4px; flex-shrink: 0; }

/* ========== PROCESS STEPS ========== */
.process-steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 32px;
}
.process-card {
  background: var(--bg-warm);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--border);
}
.process-num {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  font-family: 'Playfair Display', serif;
  margin-bottom: 12px;
}
.process-card h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  margin-top: 0;
}
.process-card p {
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 0;
}

/* ========== CTA SECTION ========== */
.page-cta {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
  padding: 80px 0;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.page-cta::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
}
.page-cta h2 {
  font-size: 2.2rem;
  margin-bottom: 16px;
}
.page-cta p {
  font-size: 1.1rem;
  opacity: 0.85;
  margin-bottom: 32px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ========== FOOTER ========== */
.page-footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.8);
  padding: 64px 0 0;
}
.page-footer .footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.page-footer .footer-grid-5 {
  grid-template-columns: 2fr 1fr 1fr 1.5fr 1fr;
}
.footer-areas-list {
  columns: 2;
  column-gap: 16px;
}
.footer-areas-list li {
  break-inside: avoid;
}
.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin: 16px 0 20px;
}
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: all 0.3s;
  font-size: 1.1rem;
}
.footer-social a:hover { background: var(--accent); transform: translateY(-2px); }
.footer-social a.social-instagram { color: #E4405F; }
.footer-social a.social-facebook { color: #1877F2; }
.footer-social a.social-instagram:hover,
.footer-social a.social-facebook:hover { color: #fff; }
.page-footer h4 {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 20px;
}
.page-footer ul { list-style: none; }
.page-footer ul li { margin-bottom: 10px; }
.page-footer ul a {
  font-size: 0.9rem;
  transition: color 0.2s;
}
.page-footer ul a:hover { color: var(--accent-light); }
.footer-bottom {
  padding: 24px 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

/* ========== BLOG ========== */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  max-width: 860px;
}
.blog-card {
  display: block;
  background: var(--bg);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all 0.3s;
  box-shadow: var(--shadow);
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.blog-card-body {
  padding: 32px;
}
.blog-card h2 {
  font-size: 1.5rem;
  color: var(--text);
  margin: 12px 0 16px;
  line-height: 1.3;
}
.blog-card p {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}
.blog-card-meta {
  display: flex;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--text-lighter);
  margin-bottom: 12px;
}
.blog-card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.blog-category {
  display: inline-block;
  background: rgba(95,138,151,0.1);
  color: var(--primary);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.95rem;
}

/* ========== BLOG ARTICLE ========== */
.blog-article {
  padding: 48px 0;
}
.blog-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.blog-date, .blog-read {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.88rem;
  color: var(--text-lighter);
}
.blog-article h1 {
  font-size: 2.4rem;
  margin-bottom: 32px;
  color: var(--text);
  line-height: 1.25;
}
.blog-content h2 {
  font-size: 1.6rem;
  margin-top: 40px;
  margin-bottom: 16px;
}
.blog-content h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  margin-top: 24px;
  margin-bottom: 12px;
}
.blog-content p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-light);
  margin-bottom: 16px;
}
.blog-content ul, .blog-content ol {
  margin: 16px 0;
  padding-left: 24px;
}
.blog-content li {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-light);
  margin-bottom: 8px;
}
.blog-content a {
  color: var(--primary);
  font-weight: 500;
  transition: color 0.2s;
}
.blog-content a:hover { color: var(--primary-dark); }

/* ========== COMPARISON TABLE ========== */
.comparison-table-wrap {
  overflow-x: auto;
  margin: 24px 0;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.comparison-table th {
  background: var(--primary-dark);
  color: #fff;
  padding: 14px 16px;
  text-align: left;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.88rem;
}
.comparison-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-light);
}
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table tr:nth-child(even) td { background: var(--bg-warm); }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .content-grid { grid-template-columns: 1fr; }
  .content-sidebar {
    position: static;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #fff;
    padding: 0 24px;
    gap: 0;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    border-bottom: 3px solid var(--accent);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
  }
  .nav-links.active {
    max-height: 500px;
    padding: 16px 24px 24px;
  }
  .nav-links a {
    padding: 14px 0;
    font-size: 1.05rem;
    border-bottom: 1px solid var(--border);
    color: var(--text);
  }
  .nav-links a:last-child {
    border-bottom: none;
    margin-top: 8px;
  }
  .hamburger { display: flex; }

  .page-hero h1 { font-size: 2rem; }
  .page-hero { padding: 48px 0; }
  .page-hero-sm { padding: 36px 0; }

  .benefits-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .city-links-grid { grid-template-columns: 1fr 1fr; }
  .content-sidebar { grid-template-columns: 1fr; }

  .page-footer .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .page-footer .footer-grid-5 { grid-template-columns: 1fr; }

  .blog-article h1 { font-size: 1.7rem; }
  .blog-content h2 { font-size: 1.35rem; }

  .page-cta h2 { font-size: 1.7rem; }
  .page-cta { padding: 56px 0; }
}

@media (max-width: 480px) {
  .city-links-grid { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; justify-content: center; }
  .page-hero h1 { font-size: 1.6rem; }
  .nav-logo { font-size: 1.5rem !important; }
}