/* Custom font and scrollbar customization */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap');

html {
  scroll-behavior: smooth;
}

:root {
  --md-text-font: 'Roboto', -apple-system, BlinkMacSystemFont, Helvetica, Arial, sans-serif;
}

/* Scrollbar styling matching Containery app */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(128, 128, 128, 0.25);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(128, 128, 128, 0.4);
}

/* Light Theme Color Palettes (Containery Blue) */
:root [data-md-color-scheme="default"] {
  --md-primary-fg-color:            #0077ff; /* --accent-light */
  --md-primary-fg-color--light:     #3392FF; /* --accent-light-darken */
  --md-primary-fg-color--dark:      #0055cc;
  --md-accent-fg-color:             #0077ff;
  
  --md-default-bg-color:            #f5f5f5; /* --bg-light */
  --md-default-fg-color:            #333333; /* --text-light */
}

/* Dark Theme Color Palettes (Containery Deep Space / Glass Dark) */
:root [data-md-color-scheme="slate"] {
  --md-primary-fg-color:            #1b1f26; /* --bg-mixed */
  --md-primary-fg-color--light:     #30343a; /* --bg-box-mixed */
  --md-primary-fg-color--dark:      #121212; /* --bg-dark */
  --md-accent-fg-color:             #66bfff; /* --accent-dark */
  
  --md-default-bg-color:            #121212; /* --bg-dark */
  --md-default-fg-color:            #f5f5f5; /* --text-dark */
  --md-card-bg-color:               #1b1f26;
}

/* Glassmorphic Header & Search Bar customizations */
.md-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.03);
  transition: background-color 0.25s, border-color 0.25s;
}

[data-md-color-scheme="slate"] .md-header {
  background-color: rgba(27, 31, 38, 0.8) !important; /* --bg-mixed with opacity */
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

[data-md-color-scheme="default"] .md-header {
  background-color: rgba(255, 255, 255, 0.8) !important;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  color: #333;
}

.md-header__title {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  letter-spacing: -0.01em;
}

/* Search bar styling */
.md-search__form {
  border-radius: 8px !important;
  background-color: rgba(0, 0, 0, 0.15) !important;
  transition: background-color 0.2s, box-shadow 0.2s;
}

[data-md-color-scheme="default"] .md-search__form {
  background-color: rgba(0, 0, 0, 0.05) !important;
}

.md-search__form:hover {
  background-color: rgba(0, 0, 0, 0.25) !important;
}

.md-search__input:focus ~ .md-search__form {
  box-shadow: 0 0 0 2px var(--md-accent-fg-color) !important;
}

/* Tab navigation glassmorphism styling */
.md-tabs {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

[data-md-color-scheme="slate"] .md-tabs {
  background-color: rgba(18, 18, 18, 0.6) !important;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
}

[data-md-color-scheme="default"] .md-tabs {
  background-color: rgba(240, 240, 240, 0.6) !important;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
}

/* Sleek card and content box styling */
.md-content__inner {
  padding-top: 1.5rem;
}

/* Admonitions (Note, Tip, Info boxes) rounded borders */
.md-typeset .admonition, 
.md-typeset details {
  border-radius: 8px;
  border-left-width: 4px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

/* Content headings */
.md-typeset h1, 
.md-typeset h2, 
.md-typeset h3 {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  letter-spacing: -0.01em;
}

/* Subtle branding: left accent bar on H2 headers to match developer dashboard styling */
.md-typeset h2 {
  border-left: 3px solid var(--md-accent-fg-color);
  padding-left: 0.6rem;
}

.md-typeset h1 {
  color: var(--md-accent-fg-color);
}

/* Visibility classes for light/dark mode elements (e.g. logos) */
[data-md-color-scheme="default"] .only-dark {
  display: none !important;
}

[data-md-color-scheme="slate"] .only-light {
  display: none !important;
}

/* Landing Page Styles */
.landing-page {
  font-family: 'Roboto', sans-serif;
  margin: 0 auto;
  max-width: 960px;
  padding: 0.5rem 1rem 2rem !important; /* Reduced top padding to move it up */
}

/* Titles should not have vertical line on the left on index/landing page */
.landing-page h1,
.landing-page h2,
.landing-page h3 {
  border-left: none !important;
  padding-left: 0 !important;
}

.landing-page section {
  margin-bottom: 1.5rem;
}

.landing-hero {
  text-align: center;
}

.hero-headline {
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 1.2rem;
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .hero-headline {
  background: linear-gradient(135deg, #ffffff 30%, #a2d6ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-md-color-scheme="default"] .hero-headline {
  background: linear-gradient(135deg, #111111 30%, #0055cc 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subline {
  font-size: 1.05rem;
  line-height: 1.6;
  max-width: 700px;
  margin: 0 auto 2.5rem;
  color: var(--md-default-fg-color);
  opacity: 0.8;
}

.hero-ctas {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.cta-btn {
  display: inline-block;
  min-width: 200px;
  text-align: center;
  padding: 10px 24px;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: 10px;
  text-decoration: none !important;
  transition: background-color 0.2s, border-color 0.2s;
  background-color: var(--md-default-fg-color);
  border: 1px solid var(--md-default-fg-color);
  color: var(--md-default-bg-color) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

[data-md-color-scheme="slate"] .cta-btn:hover {
  background-color: rgba(255, 255, 255, 0.9);
  border-color: rgba(255, 255, 255, 0.9);
}

[data-md-color-scheme="default"] .cta-btn:hover {
  background-color: rgba(0, 0, 0, 0.85);
  border-color: rgba(0, 0, 0, 0.85);
}

/* Features Grid */
.landing-features {
  border-top: 1px solid rgba(128, 128, 128, 0.12);
}

.section-title {
  font-size: 1.8rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--md-default-fg-color);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.feature-card {
  padding: 1.5rem;
  border-radius: 10px;
  border: 1px solid rgba(128, 128, 128, 0.15);
  background: var(--md-card-bg-color, #ffffff);
  box-shadow: 0 4px 12px rgba(0,0,0,0.02);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: border-color 0.2s;
}

.feature-icon {
  margin-bottom: 0.4rem;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.feature-icon svg {
  width: 48px; /* Bigger icon size */
  height: 48px;
  color: var(--md-default-fg-color); /* Automatically white on slate (dark) and black on default (light) */
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}

.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  margin-top: 0;
  color: var(--md-default-fg-color);
}

.feature-card p {
  font-size: 0.85rem;
  line-height: 1.5;
  opacity: 0.85;
  margin: 0;
}

/* Quick Start Block */
.landing-start {
  border-top: 1px solid rgba(128, 128, 128, 0.12);
}
.section-sub {
  text-align: center;
  margin-bottom: 2rem;
  opacity: 0.8;
  font-size: 0.95rem;
}

.start-methods {
  display: flex;
  flex-direction: column;
  gap: 40px;
  max-width: 650px;
  margin: 0 auto;
}

.start-method-col {
  display: flex;
  flex-direction: column;
}

.start-method-col h3 {
  font-weight: 700;
  margin: 0;
  color: var(--md-default-fg-color);
  text-align: center;
}

.start-method-col .section-sub {
  margin-bottom: 0.8rem;
  text-align: center;
}

.landing-start-footer {
  text-align: center;
  margin-top: 2.5rem;
}

/* Responsiveness overrides */
@media (max-width: 768px) {
  .hero-headline {
    font-size: 1.8rem;
  }
  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
    max-width: 280px;
    margin: 0 auto 2rem;
  }
  .cta-btn {
    text-align: center;
  }

  .features-grid {
    grid-template-columns: 1fr; /* Single column on mobile */
  }
}

/* High contrast styles for dark (slate) mode */
[data-md-color-scheme="slate"] .md-typeset a {
  color: #66bfff;
  font-weight: 500;
}

[data-md-color-scheme="slate"] .md-typeset a:hover {
  color: #99d5ff;
  text-decoration: underline;
}

/* Ensure inline code blocks inside links inherit link text color without rectangular boxes */
.md-typeset a code {
  color: inherit !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
}

[data-md-color-scheme="slate"] .md-typeset a code {
  color: #66bfff !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

[data-md-color-scheme="slate"] .md-typeset code {
  color: #e2e8f0;
  background-color: rgba(255, 255, 255, 0.08);
}

[data-md-color-scheme="slate"] .md-nav__link--active {
  color: #66bfff !important;
}