@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@700&family=Fraunces:opsz,wght@9..144,400;9..144,700&family=Nunito+Sans:wght@500&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --bg: #f5f7fb;
  --bg-alt: #fbfcfe;
  --panel: #ffffff;
  --panel-subtle: #eef4ff;
  --text: #1b2430;
  --muted: #5f6b7a;
  --accent: #0f62fe;
  --accent-2: #0b4ecc;
  --accent-3: #1f6b3c;
  --brand-mane: #6741b8;
  --brand-bid: #b83280;
  --brand-tagline: #536176;
  --outline: #d8dee6;
  --shadow: 0 10px 28px rgba(10, 30, 60, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Space Grotesk", system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
}

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

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

header {
  position: relative;
  overflow: hidden;
  padding: 80px 6vw 60px;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--outline);
}

header::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(15, 98, 254, 0.08), transparent 55%);
  pointer-events: none;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.brand-lockup {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.brand-lockup--inline {
  align-items: baseline;
  display: inline-flex;
  flex-direction: row;
  gap: 0.45rem;
}

.app-wordmark {
  color: var(--brand-mane);
  font-family: "Fredoka", "Trebuchet MS", sans-serif;
  font-weight: 700;
  letter-spacing: 0;
}

.app-wordmark__mane {
  color: var(--brand-mane);
}

.app-wordmark__bid {
  color: var(--brand-bid);
}

.app-tagline {
  color: var(--brand-tagline);
  font-family: "Nunito Sans", "Segoe UI", sans-serif;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.brand {
  font-size: 1.5rem;
}

.brand .app-wordmark {
  font-size: 1.5rem;
  line-height: 1;
}

.brand .app-tagline {
  font-size: 0.75rem;
}

.badge .app-wordmark,
.brand-lockup--inline .app-wordmark {
  font-size: 1em;
}

.badge .app-tagline,
.brand-lockup--inline .app-tagline {
  color: inherit;
  font-size: 0.78em;
}

@media (forced-colors: active) {
  .app-wordmark__mane,
  .app-wordmark__bid {
    color: currentColor;
  }
}

.nav-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 0.95rem;
  color: var(--muted);
}

.nav-links a {
  padding: 6px 10px;
  border-radius: 999px;
  transition: all 0.2s ease;
}

.nav-links a.active,
.nav-links a:hover {
  color: var(--accent-2);
  background: var(--panel-subtle);
}

.hero {
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
  position: relative;
}

.hero h1 {
  font-family: "Fraunces", serif;
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  margin: 0 0 16px;
}

.hero p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  background: var(--accent);
  color: #ffffff;
  font-weight: 600;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn.secondary {
  background: var(--panel);
  color: var(--accent-2);
  border: 1px solid var(--outline);
  box-shadow: none;
}

.btn:hover {
  transform: translateY(-2px);
  background: var(--accent-2);
  box-shadow: 0 8px 18px rgba(10, 30, 60, 0.14);
}

.btn.secondary:hover {
  background: var(--panel-subtle);
}

.hero-card {
  background: var(--panel);
  border: 1px solid var(--outline);
  padding: 24px;
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.hero-card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

main {
  padding: 0 6vw 80px;
}

section {
  margin-top: 70px;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.section-title span {
  font-family: "Fraunces", serif;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
}

.section-title::before {
  content: "";
  width: 36px;
  height: 4px;
  background: var(--accent);
  border-radius: 999px;
}

.grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.panel {
  background: var(--panel);
  border: 1px solid var(--outline);
  padding: 20px;
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.panel h3 {
  margin-top: 0;
}

.panel p,
.panel li {
  color: var(--muted);
  line-height: 1.6;
}

.lifecycle-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.lifecycle-diagram {
  width: 100%;
  height: auto;
  border-radius: 14px;
  background: var(--bg-alt);
  border: 1px solid var(--outline);
  padding: 12px;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  color: var(--muted);
  overflow: hidden;
  border-radius: 16px;
}

.table th,
.table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--outline);
  text-align: left;
}

.table thead {
  background: var(--panel-subtle);
  color: var(--text);
}

.table tbody tr:hover {
  background: var(--bg-alt);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--panel-subtle);
  color: var(--accent-2);
  font-weight: 600;
  font-size: 0.85rem;
}

.screenshot {
  border-radius: 16px;
  border: 1px solid var(--outline);
  box-shadow: var(--shadow);
}

.callout {
  border-left: 4px solid var(--accent);
  padding: 14px 16px;
  background: var(--panel-subtle);
  color: var(--muted);
  border-radius: 12px;
}

.code {
  background: var(--panel-subtle);
  border: 1px solid var(--outline);
  padding: 12px 16px;
  border-radius: 12px;
  font-family: "Fira Code", "Courier New", monospace;
  font-size: 0.9rem;
  color: var(--text);
  overflow-x: auto;
}

.doc-content h1,
.doc-content h2,
.doc-content h3,
.doc-content h4 {
  font-family: "Fraunces", serif;
  margin-top: 28px;
}

.doc-content p,
.doc-content li {
  color: var(--muted);
  line-height: 1.7;
}

.doc-content code {
  background: var(--panel-subtle);
  padding: 2px 6px;
  border-radius: 6px;
  font-family: "Fira Code", "Courier New", monospace;
  font-size: 0.9em;
}

.doc-content pre {
  background: var(--panel-subtle);
  border: 1px solid var(--outline);
  padding: 16px 18px;
  border-radius: 12px;
  color: var(--text);
  overflow-x: auto;
  font-family: "Fira Code", "Courier New", monospace;
  font-size: 0.9rem;
}

.contact-main {
  max-width: 900px;
  margin: 0 auto;
}

.contact-hero {
  max-width: 900px;
}

.contact-form {
  display: grid;
  gap: 22px;
  padding: clamp(22px, 4vw, 36px);
}

.form-field {
  display: grid;
  gap: 8px;
}

.form-field label {
  font-weight: 600;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--outline);
  border-radius: 10px;
  background: var(--panel);
  color: var(--text);
  font: inherit;
}

.form-field textarea {
  min-height: 180px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--accent);
  outline: 3px solid rgba(15, 98, 254, 0.16);
  outline-offset: 1px;
}

.field-help,
.form-privacy {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.form-privacy a {
  color: var(--accent-2);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form-trap {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-submit {
  justify-self: start;
  border: 0;
  cursor: pointer;
  font: inherit;
}

.form-status {
  margin-bottom: 22px;
  padding: 14px 16px;
  border: 1px solid var(--outline);
  border-radius: 12px;
  line-height: 1.5;
}

.form-status.success {
  border-color: #8fc9a5;
  background: #edf8f1;
  color: #174c2b;
}

.form-status.error {
  border-color: #e1a1a1;
  background: #fff1f1;
  color: #7a2020;
}

footer {
  padding: 50px 6vw 70px;
  text-align: center;
  color: var(--muted);
  border-top: 1px solid var(--outline);
}

.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.js .reveal {
  opacity: 0;
  transform: translateY(20px);
}

.js .reveal.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 720px) {
  header {
    padding: 60px 6vw 40px;
  }

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

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .table {
    display: block;
    overflow-x: auto;
  }
}