:root {
  --bg-canvas: #fbf1f0;
  --bg-surface: #fffafa;
  --bg-surface-translucent: rgba(255, 250, 250, 0.88);
  --bg-plum-tint: rgba(107, 33, 85, 0.06);
  --text-primary: #1c1917;
  --text-muted: #57534e;
  --accent-plum: #6b2155;
  --accent-plum-dark: #4e143c;
  --accent-plum-soft: #ecd9e6;
  --accent-amber: #b45309;
  --border-subtle: #e7dad9;
  --radius-panel: 20px;
  --radius-full: 9999px;
  --shadow-block: 4px 4px 0 #1c1917;
  --shadow-block-hover: 1px 1px 0 #1c1917;
  --font-stack: "Trebuchet MS", "Segoe UI", -apple-system, sans-serif;
  --container-max: 1140px;
}

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

body {
  font-family: var(--font-stack);
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  line-height: 1.65;
  font-size: 1.05rem;
  min-height: 100vh;
}

a {
  color: var(--accent-plum);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
a:hover {
  color: var(--accent-plum-dark);
}

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

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* Header in normal document flow */
.header-wrapper {
  padding: 18px 20px;
  background: transparent;
}
.header-capsule {
  max-width: var(--container-max);
  margin: 0 auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 10px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 4px 14px rgba(107, 33, 85, 0.04);
}
.brand-link {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--accent-plum);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.brand-icon {
  width: 26px;
  height: 26px;
  fill: var(--accent-plum);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-link {
  padding: 8px 14px;
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  transition: background-color 0.15s ease, color 0.15s ease;
}
.nav-link:hover, .nav-link.active {
  background: var(--accent-plum-soft);
  color: var(--accent-plum-dark);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--text-primary);
  cursor: pointer;
  padding: 4px 10px;
  line-height: 1;
}

/* Dot Grid Backgrounds */
.dot-grid-bg {
  background-image: radial-gradient(var(--border-subtle) 1.2px, transparent 1.2px);
  background-size: 20px 20px;
}

/* Buttons */
.btn-plum {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--accent-plum);
  color: #fffafa;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: 12px;
  text-decoration: none;
  border: 2px solid var(--text-primary);
  box-shadow: var(--shadow-block);
  cursor: pointer;
  transition: transform 0.1s ease, box-shadow 0.1s ease, background-color 0.15s ease;
}
.btn-plum:hover {
  transform: translate(3px, 3px);
  box-shadow: var(--shadow-block-hover);
  background-color: var(--accent-plum-dark);
  color: #ffffff;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-surface);
  color: var(--text-primary);
  font-weight: 700;
  padding: 12px 22px;
  border-radius: 12px;
  text-decoration: none;
  border: 2px solid var(--text-primary);
  box-shadow: var(--shadow-block);
  cursor: pointer;
  transition: transform 0.1s ease, box-shadow 0.1s ease;
}
.btn-secondary:hover {
  transform: translate(3px, 3px);
  box-shadow: var(--shadow-block-hover);
}

/* Hero */
.hero-section {
  padding: 60px 0 70px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}
.hero-title {
  font-size: 2.85rem;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.hero-lead {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 28px;
  max-width: 580px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Overlapping Vector Visual */
.hero-illustration-stack {
  position: relative;
  min-height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.stack-card {
  position: absolute;
  border-radius: var(--radius-panel);
  border: 2px solid var(--text-primary);
  padding: 24px;
  box-shadow: var(--shadow-block);
  transition: transform 0.2s ease;
}
.stack-card-1 {
  background: #fdf5f3;
  width: 260px;
  top: 15px;
  left: 20px;
  transform: rotate(-6deg);
  z-index: 1;
}
.stack-card-2 {
  background: var(--accent-plum-soft);
  width: 270px;
  bottom: 25px;
  right: 25px;
  transform: rotate(5deg);
  z-index: 2;
}
.stack-card-3 {
  background: var(--bg-surface);
  width: 280px;
  z-index: 3;
  backdrop-filter: blur(8px);
}
.stack-title {
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
  color: var(--accent-plum);
}
.stack-meta {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Alternating Split Sections */
.split-section {
  padding: 60px 0;
}
.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.split-grid.reverse > :first-child {
  order: 2;
}
.split-grid.reverse > :last-child {
  order: 1;
}

.panel-card {
  background: var(--bg-surface-translucent);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-panel);
  padding: 34px;
  box-shadow: 0 8px 24px rgba(107, 33, 85, 0.04);
}

.panel-callout {
  background: var(--bg-plum-tint);
  border-left: 4px solid var(--accent-plum);
  padding: 16px 20px;
  border-radius: 8px;
  margin: 20px 0;
  font-size: 0.98rem;
}

/* Feature Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 22px;
  margin: 32px 0;
}
.feature-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-panel);
  padding: 24px;
  display: flex;
  flex-direction: column;
}
.feature-box h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--accent-plum);
}
.feature-box p {
  font-size: 0.95rem;
  color: var(--text-muted);
  flex-grow: 1;
}
.feature-box a.route-link {
  margin-top: 16px;
  font-weight: 700;
  font-size: 0.95rem;
  display: inline-block;
}

/* Comparison Table */
.table-scroll-wrapper {
  overflow-x: auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-panel);
  margin: 28px 0;
  box-shadow: 0 4px 16px rgba(0,0,0,0.03);
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 620px;
}
.compare-table th, .compare-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
}
.compare-table th {
  background: #f7e8ea;
  font-weight: 700;
  color: var(--accent-plum);
  font-size: 0.95rem;
}
.compare-table tbody tr:last-child td {
  border-bottom: none;
}
.compare-table tbody tr:hover {
  background: rgba(107, 33, 85, 0.02);
}

/* Step list */
.step-list {
  list-style: none;
  counter-reset: steps-counter;
  margin: 24px 0;
}
.step-item {
  counter-increment: steps-counter;
  position: relative;
  padding-left: 54px;
  margin-bottom: 22px;
}
.step-item::before {
  content: counter(steps-counter);
  position: absolute;
  left: 0;
  top: 0;
  width: 36px;
  height: 36px;
  background: var(--accent-plum);
  color: #fffafa;
  font-weight: 800;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

/* WhatsApp Sections */
.whatsapp-cta-card {
  background: #fdf5f4;
  border: 2px dashed #d99cb9;
  border-radius: var(--radius-panel);
  padding: 34px;
  text-align: center;
  margin: 40px 0;
}
.whatsapp-cta-card h2, .whatsapp-cta-card h3 {
  color: var(--accent-plum);
  margin-bottom: 10px;
}
.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: #25D366;
  color: #0b3d1b;
  font-weight: 700;
  padding: 13px 26px;
  border-radius: var(--radius-full);
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
  transition: transform 0.15s ease, background-color 0.15s ease;
  margin-top: 16px;
  border: 1px solid #1eaa52;
}
.whatsapp-btn:hover {
  transform: translateY(-2px);
  background-color: #20ba59;
  color: #05210f;
}
.whatsapp-btn.disabled, .floating-whatsapp.disabled {
  opacity: 0.6;
  pointer-events: none;
  filter: grayscale(80%);
}

/* Floating WhatsApp Button */
.floating-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  background-color: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.22);
  z-index: 999;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: 2px solid #ffffff;
  text-decoration: none;
}
.floating-whatsapp:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
}
.floating-whatsapp svg {
  width: 32px;
  height: 32px;
  fill: #ffffff;
}

/* Newsletter Form */
.newsletter-card {
  background: var(--bg-surface);
  border: 2px solid var(--text-primary);
  border-radius: var(--radius-panel);
  padding: 36px;
  box-shadow: var(--shadow-block);
  margin: 40px 0;
}
.form-group {
  margin-bottom: 16px;
}
.form-input {
  width: 100%;
  padding: 12px 16px;
  font-family: inherit;
  font-size: 1rem;
  border: 1.5px solid var(--border-subtle);
  border-radius: 10px;
  background: #fff;
  color: var(--text-primary);
}
.form-input:focus {
  outline: none;
  border-color: var(--accent-plum);
  box-shadow: 0 0 0 3px rgba(107, 33, 85, 0.15);
}
.form-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
  cursor: pointer;
}
.form-checkbox-label input[type="checkbox"] {
  margin-top: 4px;
  accent-color: var(--accent-plum);
}
.form-message {
  margin-top: 14px;
  font-size: 0.92rem;
  padding: 10px 14px;
  border-radius: 8px;
  display: none;
}
.form-message.success {
  display: block;
  background: #e6f9ed;
  color: #116834;
  border: 1px solid #a3e6ba;
}
.form-message.error {
  display: block;
  background: #fde8e8;
  color: #991b1b;
  border: 1px solid #f8b4b4;
}

/* Long Form Content */
.prose {
  max-width: 72ch;
  margin: 0 auto;
}
.prose h2 {
  font-size: 1.85rem;
  color: var(--accent-plum);
  margin: 36px 0 16px;
  line-height: 1.25;
}
.prose h3 {
  font-size: 1.35rem;
  margin: 26px 0 12px;
  color: var(--text-primary);
}
.prose p {
  margin-bottom: 18px;
}
.prose ul, .prose ol {
  margin: 16px 0 22px 24px;
}
.prose li {
  margin-bottom: 8px;
}

/* Breadcrumbs */
.breadcrumbs {
  font-size: 0.88rem;
  color: var(--text-muted);
  padding: 14px 0;
  display: flex;
  gap: 8px;
  align-items: center;
}
.breadcrumbs a {
  color: var(--text-muted);
  text-decoration: none;
}
.breadcrumbs a:hover {
  text-decoration: underline;
  color: var(--accent-plum);
}

/* Footer */
.site-footer {
  background: #f1dfde;
  border-top: 1px solid var(--border-subtle);
  padding: 48px 0 32px;
  margin-top: 70px;
  font-size: 0.92rem;
  color: var(--text-muted);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 36px;
}
.footer-brand {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--accent-plum);
  margin-bottom: 12px;
}
.footer-links {
  list-style: none;
}
.footer-links li {
  margin-bottom: 8px;
}
.footer-links a {
  color: var(--text-primary);
  text-decoration: none;
}
.footer-links a:hover {
  color: var(--accent-plum);
  text-decoration: underline;
}
.footer-bottom {
  border-top: 1px solid rgba(107, 33, 85, 0.15);
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.86rem;
}

/* Responsive */
@media (max-width: 900px) {
  .hero-grid, .split-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .split-grid.reverse > :first-child {
    order: 1;
  }
  .split-grid.reverse > :last-child {
    order: 2;
  }
  .hero-illustration-stack {
    min-height: 280px;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  .main-nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 20px;
    right: 20px;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-panel);
    flex-direction: column;
    padding: 18px;
    box-shadow: 0 12px 28px rgba(0,0,0,0.12);
    z-index: 100;
  }
  .main-nav.is-open {
    display: flex;
  }
  .header-capsule {
    position: relative;
    border-radius: 16px;
  }
  .nav-link {
    width: 100%;
    text-align: left;
    padding: 10px 14px;
  }
}

@media (prefers-reduced-motion: reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}