:root {
  --paper: #f3efe7;
  --ink: #1f2937;
  --ink-soft: #374151;
  --accent: #1e9a78;
  --accent-dark: #11725a;
  --orange: #f59e0b;
  --sand: #f7f1e5;
  --card: #ffffff;
  --shadow: 0 18px 35px rgba(31, 41, 55, 0.15);
  --radius-lg: 22px;
  --radius-sm: 12px;
  --section-pad: 2.5rem;
}

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

body {
  font-family: "IBM Plex Sans", "Segoe UI", Arial, sans-serif;
  background: radial-gradient(1200px 500px at 10% -20%, rgba(30, 154, 120, 0.12), transparent),
    radial-gradient(900px 500px at 95% 0%, rgba(245, 158, 11, 0.12), transparent),
    var(--paper);
  color: var(--ink);
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1,
h2,
h3,
h4 {
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
  letter-spacing: -0.02em;
}

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

.container {
  width: min(1180px, 92%);
  margin: 0 auto;
}

.ribbon {
  background: rgba(31, 41, 55, 0.9);
  color: #fef3c7;
  font-size: 12px;
}

.ribbon-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  padding: 10px 0;
}

.ribbon-tag {
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.2);
  color: #fde68a;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 11px;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(243, 239, 231, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(31, 41, 55, 0.08);
}

.nav-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
}

.logo-badge {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), #43c59b);
  color: #ffffff;
  display: grid;
  place-items: center;
  font-size: 14px;
  font-weight: 700;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 13px;
  color: var(--ink-soft);
}

.nav-links a {
  padding: 6px 12px;
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
}

.nav-links a:hover {
  background: rgba(31, 41, 55, 0.08);
  color: var(--ink);
}

.hero {
  padding: var(--section-pad) 0;
}

.hero-grid {
  display: grid;
  gap: 28px;
  align-items: center;
}

.eyebrow {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent-dark);
  font-weight: 600;
}

h1 {
  font-size: clamp(30px, 5vw, 48px);
  margin: 12px 0 16px;
}

.lead {
  color: var(--ink-soft);
  max-width: 560px;
  font-size: 16px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.btn {
  border-radius: 999px;
  padding: 12px 22px;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(30, 154, 120, 0.3);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(30, 154, 120, 0.4);
}

.btn-ghost {
  border-color: rgba(31, 41, 55, 0.2);
  background: rgba(255, 255, 255, 0.6);
  color: var(--ink);
}

.btn-ghost:hover {
  background: rgba(31, 41, 55, 0.05);
  transform: translateY(-1px);
}

.hero-panel {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(31, 41, 55, 0.08);
  display: grid;
  gap: 16px;
}

.panel-row {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.panel-card {
  background: var(--sand);
  border-radius: var(--radius-sm);
  padding: 14px;
  border: 1px solid rgba(31, 41, 55, 0.08);
}

.panel-card strong {
  display: block;
  font-size: 18px;
}

.chips {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.chip {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(31, 41, 55, 0.08);
  font-size: 12px;
  color: var(--ink-soft);
}

.section {
  padding: var(--section-pad) 0;
}

.section h2 {
  font-size: clamp(24px, 4vw, 36px);
  margin-bottom: 12px;
}

.section p {
  color: var(--ink-soft);
}

.grid-3 {
  display: grid;
  gap: 18px;
  margin-top: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid rgba(31, 41, 55, 0.08);
  box-shadow: var(--shadow);
  display: grid;
  gap: 12px;
}

.info-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(30, 154, 120, 0.15);
  color: var(--accent-dark);
  display: grid;
  place-items: center;
  font-weight: 700;
}

.tools-grid {
  display: grid;
  gap: 18px;
  margin-top: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.tool-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid rgba(31, 41, 55, 0.08);
  box-shadow: var(--shadow);
  display: grid;
  gap: 12px;
}

.tool-form {
  display: grid;
  gap: 12px;
}

.tool-row {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 12px;
  line-height: 1.35;
  color: var(--ink-soft);
  max-width: 100%;
  word-break: break-word;
}

input,
textarea {
  border-radius: 12px;
  border: 1px solid rgba(31, 41, 55, 0.18);
  padding: 10px 12px;
  font-size: 14px;
  background: #fffaf2;
  color: var(--ink);
  width: 100%;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(30, 154, 120, 0.2);
}

.result-box {
  background: rgba(30, 154, 120, 0.08);
  border: 1px solid rgba(30, 154, 120, 0.22);
  padding: 12px;
  border-radius: 12px;
  font-size: 13px;
  color: var(--ink-soft);
}

.note {
  font-size: 12px;
  color: var(--ink-soft);
}

.matrix {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.matrix-cell {
  background: #fffaf2;
  border: 1px solid rgba(31, 41, 55, 0.1);
  border-radius: 10px;
  padding: 10px 0;
  text-align: center;
  font-weight: 600;
}

.stack {
  display: grid;
  gap: 14px;
}

.highlight {
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: var(--ink-soft);
}

.faq-grid {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.faq-item {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  border: 1px solid rgba(31, 41, 55, 0.08);
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
}

.faq-item p {
  margin-top: 8px;
  color: var(--ink-soft);
}

.testimonials {
  display: grid;
  gap: 16px;
  margin-top: 18px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.testimonial {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: 18px;
  border: 1px solid rgba(31, 41, 55, 0.08);
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(30, 154, 120, 0.12);
  font-size: 12px;
  color: var(--accent-dark);
}

.resources {
  display: grid;
  gap: 16px;
  margin-top: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.resource-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: 18px;
  border: 1px solid rgba(31, 41, 55, 0.08);
}

.footer {
  margin-top: auto;
  padding: 32px 0 48px;
  border-top: 1px solid rgba(31, 41, 55, 0.08);
  background: #efe8dc;
}

.footer-grid {
  display: grid;
  gap: 20px;
}

.footer-col h4 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 10px;
  color: var(--ink-soft);
}

.footer-links {
  display: grid;
  gap: 8px;
  color: var(--ink-soft);
  font-size: 13px;
}

.footer-note {
  margin-top: 12px;
  font-size: 12px;
  color: var(--ink-soft);
}

.cookie-bar {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  background: #ffffff;
  border-radius: 16px;
  padding: 14px 16px;
  border: 1px solid rgba(31, 41, 55, 0.2);
  box-shadow: var(--shadow);
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  z-index: 30;
}

.cookie-bar.hidden {
  display: none;
}

.disclaimer {
  padding: 10px 16px;
  text-align: center;
  font-size: 12px;
  color: var(--ink-soft);
  background: #fffaf2;
  border-top: 1px solid rgba(31, 41, 55, 0.08);
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 880px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .panel-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .tool-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 16px;
  }
}

@media (max-width: 900px) {
  .grid-3,
  .tools-grid,
  .resources {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  :root {
    --section-pad: 1.5rem;
  }

  .cookie-bar {
    flex-direction: column;
    align-items: flex-start;
  }
}