/* home.css - Home page and landing styles */
/* ==================
   HOME PAGE
   ================== */
.home-input-grid {
  display: grid !important;
  grid-template-columns: 1fr auto auto auto !important;
  gap: 10px !important;
  align-items: center !important;
}

.home-output,
.home-output-artifact,
.home-output-empty {
  background: var(--color-surface);
  min-height: 310px;
  border: 1px solid;
  border-color: var(--color-border) var(--color-border-strong) var(--color-border-strong) var(--color-border);
}

.home-output {
  padding: 10px;
  font-family: monospace;
  font-size: 18px;
  color: var(--color-success);
  white-space: pre-wrap;
  overflow-x: auto;
  overflow-y: auto;
  max-height: 310px;
}

.home-output-artifact {
  padding: 0;
  overflow: hidden;
}

.home-output-empty {
  padding: 40px;
  text-align: center;
  display: grid;
  align-items: center;
  justify-items: center;
}

.language-select {
  font-size: 20px;
  font-weight: bold;
}

select.cs-select.language-select {
  text-align: right;
  text-align-last: right;
}

select.cs-select.language-select option {
  text-align: right;
  direction: rtl;
}

.language-select-bg {
  background-color: #4a5942;
}

.execute-button-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
  justify-items: center;
  margin: 0 auto;
}

.share-buttons {
  display: grid;
  grid-template-columns: auto auto;
  gap: 5px;
}

.cooldown-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 5px;
  width: 100%;
  text-align: center;
  justify-items: center;
}

.cooldown-section .cs-progress-bar {
  position: relative;
  max-width: 400px;
}

.progress-bar-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 20px;
  z-index: 10;
  white-space: nowrap;
}

.execution-time-center {
  color: var(--color-accent);
  font-size: 24px;
}

.execution-time-below {
  color: var(--color-accent);
  font-size: 20px;
  margin-top: 10px;
}

/* WASM Canvas Container */
.canvas-container {
  background: var(--color-surface);
  padding: 10px;
  min-height: 310px;
  border: 1px solid;
  border-color: var(--color-border) var(--color-border-strong) var(--color-border-strong) var(--color-border);
  position: relative;
}

.wasm-canvas {
  display: block;
  margin: 0 auto;
  background: #000;
  max-width: 100%;
  height: auto;
}

.fullscreen-btn {
  position: absolute;
  top: 15px;
  right: 15px;
  padding: 5px 10px;
  font-size: 18px;
  z-index: 10;
}

.new-window-btn {
  position: absolute;
  top: 15px;
  right: 120px;
  padding: 5px 10px;
  font-size: 18px;
  z-index: 10;
}

*:fullscreen canvas,
*:-webkit-full-screen canvas,
*:-moz-full-screen canvas,
*:-ms-fullscreen canvas {
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  object-fit: contain;
}

*:fullscreen,
*:-webkit-full-screen,
*:-moz-full-screen,
*:-ms-fullscreen {
  display: flex !important;
  align-items: center;
  justify-content: center;
  background: #000;
}

/* Artifact styles */
.artifact-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  margin-bottom: 10px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.artifact-image {
  max-width: 100%;
  max-height: 500px;
  margin-top: 10px;
  border: 1px solid #444;
}

.artifact-image-svg {
  max-width: 100%;
  max-height: 500px;
  margin-top: 10px;
  background: white;
  padding: 20px;
}

.artifact-image-display {
  max-width: 100%;
  height: auto;
  display: block;
  border: 1px solid #444;
}

.artifact-video {
  max-width: 100%;
  max-height: 500px;
  margin-top: 0;
}

.artifact-audio {
  width: 100%;
  max-width: 500px;
  margin-top: 0;
}

.artifact-pre {
  background: var(--color-surface);
  padding: 15px;
  border-radius: 5px;
  overflow: auto;
  max-height: 500px;
}

.artifact-csv-container {
  overflow: auto;
  max-height: 500px;
  margin-top: 10px;
}

.artifact-csv-table {
  border-collapse: collapse;
  width: 100%;
  background: var(--color-surface);
}

.artifact-csv-th {
  border: 1px solid #444;
  padding: 8px;
  text-align: left;
  background: var(--color-surface-2);
}

.artifact-csv-td {
  border: 1px solid #444;
  padding: 8px;
}

.artifact-iframe {
  width: 100%;
  height: 500px;
  border: 1px solid #444;
  margin-top: 10px;
  background: white;
}

.artifact-pdf {
  width: 100%;
  height: 600px;
  margin-top: 10px;
}

/* ==================
   LANDING PAGE
   ================== */
.landing-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

@media (max-width: 1024px) {
  .landing-hero-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

.landing-tagline {
  font-size: 24px;
  color: #ccc;
  line-height: 1.6;
  margin-bottom: 30px;
}

.landing-cta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, auto));
  gap: 15px;
  justify-content: start;
}

@media (max-width: 768px) {
  .landing-cta-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.landing-code-preview {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 20px;
  user-select: text;
  cursor: text;
}

.landing-code-header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  margin-bottom: 15px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--color-border);
}

.landing-code-label {
  font-size: 20px;
  font-weight: bold;
  color: #ffd700;
}

.landing-lang-select {
  min-width: 150px;
  font-size: 16px;
  padding: 8px 12px;
}

.landing-code-preview pre {
  margin: 0;
  font-size: 16px;
  line-height: 1.5;
  max-height: 400px;
  overflow-y: auto;
}

.landing-code-preview code {
  color: #9fef00;
}

.landing-code-response {
  margin-top: 15px !important;
  padding-top: 15px;
  border-top: 1px solid var(--color-border);
}

.landing-code-response code {
  color: #00bfff;
}

@media (max-width: 768px) {
  .landing-code-header {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .landing-lang-select {
    width: 100%;
  }

  .landing-code-preview pre {
    font-size: 14px;
    max-height: 300px;
  }
}

.landing-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.landing-feature h3 {
  color: var(--color-accent);
  margin: 0 0 10px 0;
  font-size: 24px;
}

.landing-feature p {
  color: var(--color-text-muted);
  margin: 0;
  font-size: 20px;
  line-height: 1.5;
}

.landing-usecases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.landing-usecase {
  padding: 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.landing-usecase h3 {
  color: var(--color-accent);
  margin: 0 0 10px 0;
  font-size: 20px;
}

.landing-usecase p {
  color: var(--color-text-muted);
  margin: 0;
  font-size: 20px;
  line-height: 1.5;
}

.landing-docs-section {
  padding: 10px;
}

.landing-docs-intro {
  margin-bottom: 30px;
}

.landing-docs-intro p {
  color: var(--color-text-muted);
  font-size: 20px;
  line-height: 1.6;
  margin: 0;
}

.landing-docs-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.landing-docs-item {
  padding: 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.landing-docs-item h4 {
  color: var(--color-accent);
  margin: 0 0 10px 0;
  font-size: 20px;
}

.landing-docs-item p {
  color: var(--color-text-muted);
  margin: 0;
  font-size: 20px;
  line-height: 1.5;
}

.landing-pricing-teaser {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  text-align: center;
}

.landing-pricing-item {
  padding: 30px 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.landing-pricing-tier {
  color: var(--color-text-muted);
  font-size: 20px;
  margin-bottom: 10px;
}

.landing-pricing-price {
  color: var(--color-accent);
  font-size: 42px;
  font-weight: bold;
  margin-bottom: 10px;
}

.landing-pricing-period {
  font-size: 20px;
  font-weight: normal;
  color: var(--color-text-muted);
}

.landing-pricing-desc {
  color: var(--color-text-muted);
  font-size: 20px;
}

.landing-pricing-cta {
  margin-top: 30px;
  text-align: center;
}

.landing-pricing-highlight {
  border-color: var(--color-accent);
  background: rgba(184, 160, 0, 0.1);
}

.landing-pricing-compare {
  background: rgba(255, 100, 100, 0.05);
  border-color: #ff6464;
  opacity: 0.8;
}

.landing-pricing-compare .landing-pricing-tier {
  color: #ff6464;
}

.landing-pricing-strikethrough {
  text-decoration: line-through;
  color: #ff6464 !important;
}

.landing-pricing-savings {
  color: #4ade80 !important;
  font-weight: bold;
  font-size: 20px !important;
}

.landing-final-cta {
  padding: 20px;
}

.landing-final-cta p {
  color: var(--color-text-muted);
  font-size: 20px;
  margin-bottom: 25px;
}

.landing-final-cta .landing-cta-grid {
  justify-content: center;
}

/* ==================
   INTEGRATION QUICKSTART
   ================== */
.ui-quickstart-wrapper {
  max-width: 900px;
  margin: 0 auto;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-3);
  padding: var(--space-7);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.ui-quickstart-wrapper .ui-section__title,
.ui-quickstart-wrapper .ui-section__subtitle {
  text-align: center;
}

.ui-quickstart {
  max-width: 800px;
  margin: 0 auto;
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-3);
  padding: var(--space-6);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.ui-quickstart__header {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-4);
  align-items: center;
  margin-bottom: var(--space-6);
  padding: var(--space-4);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2);
}

.ui-quickstart__header label {
  font-size: var(--font-size-body);
  color: var(--color-text);
  font-weight: var(--font-weight-medium);
}

.ui-quickstart__header select {
  max-width: 200px;
}

.ui-quickstart__steps {
  display: grid;
  gap: var(--space-5);
  margin-bottom: var(--space-7);
}

.ui-quickstart__step {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: var(--space-4);
  align-items: start;
}

.ui-quickstart__step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-accent);
  color: var(--color-bg);
  font-size: var(--font-size-h3);
  font-weight: var(--font-weight-bold);
  border-radius: var(--radius-full);
  box-shadow: 0 0 12px rgba(192, 181, 95, 0.4);
}

.ui-quickstart__step-content {
  display: grid;
  gap: var(--space-3);
}

.ui-quickstart__step-content strong {
  font-size: var(--font-size-body);
  color: var(--color-text);
}

.ui-quickstart__vault-link {
  display: inline-block;
  font-size: var(--font-size-small);
  color: var(--color-accent);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.ui-quickstart__vault-link:hover {
  color: var(--color-accent-strong);
  text-shadow: 0 0 8px rgba(192, 181, 95, 0.5);
}

.ui-code-panel--sm {
  border-radius: var(--radius-2);
}

.ui-code-panel--sm .ui-code-panel__content {
  padding: var(--space-4);
  font-size: var(--font-size-small);
  color: var(--color-success);
}

.ui-quickstart__cta {
  text-align: center;
}

/* Quickstart Demo Section */
.ui-quickstart__demo {
  display: grid;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

.ui-quickstart__demo-controls {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  justify-items: center;
}

.ui-quickstart__exec-time {
  font-family: var(--font-mono);
  font-size: var(--font-size-small);
  color: var(--color-accent);
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-2);
  border-radius: var(--radius-2);
}

.ui-quickstart__cooldown {
  display: grid;
  gap: var(--space-2);
  text-align: center;
}

.ui-quickstart__cooldown-bar {
  height: 8px;
  background: var(--color-surface-2);
  border-radius: var(--radius-full);
  overflow: hidden;
  max-width: 400px;
  margin: 0 auto;
  width: 100%;
}

.ui-quickstart__cooldown-fill {
  height: 100%;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  transition: width 0.3s ease;
}

.ui-quickstart__cooldown-text {
  font-size: var(--font-size-small);
  color: var(--color-text-muted);
}

.ui-quickstart__output,
.ui-quickstart__json {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2);
  padding: var(--space-4);
}

.ui-quickstart__output strong,
.ui-quickstart__json strong {
  display: block;
  font-size: var(--font-size-small);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.ui-quickstart__output pre,
.ui-quickstart__json pre {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--font-size-small);
  color: var(--color-success);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 200px;
  overflow-y: auto;
}

.ui-quickstart__json pre {
  color: var(--color-text);
}

@media (max-width: 768px) {
  .ui-quickstart-wrapper {
    padding: var(--space-5);
  }

  .ui-quickstart {
    padding: var(--space-4);
  }

  .ui-quickstart__header {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .ui-quickstart__header select {
    max-width: 100%;
  }

  .ui-quickstart__step {
    grid-template-columns: 40px 1fr;
    text-align: left;
  }

  .ui-quickstart__step pre,
  .ui-quickstart__step code,
  .ui-quickstart__step .ui-code-panel,
  .ui-quickstart__step .ui-code-panel__content {
    text-align: left;
  }

  .ui-quickstart__step-num {
    margin: 0;
    flex-shrink: 0;
  }
}

/* ==================
   PLAYGROUND HERO
   ================== */
.playground-hero {
  text-align: center;
  padding: var(--space-8) 0;
  margin-bottom: var(--space-6);
}

.playground-hero__title {
  font-size: 2.5rem;
  font-weight: 400;
  color: var(--color-text);
  margin: 0 0 var(--space-3) 0;
  font-family: var(--font-mono);
}

.playground-hero__subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin: 0;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.playground-content {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2);
  padding: var(--space-6);
}

/* ==================
   BILLING BENEFITS
   ================== */
.ui-billing-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin: var(--space-7) 0;
  padding: var(--space-6);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-3);
}

.ui-billing-benefit {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-4);
  align-items: start;
}

.ui-billing-benefit__icon {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  background: var(--color-success);
  color: var(--color-bg);
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-bold);
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.ui-billing-benefit__text {
  display: grid;
  gap: var(--space-1);
}

.ui-billing-benefit__text strong {
  font-size: var(--font-size-body);
  color: var(--color-text);
}

.ui-billing-benefit__text span {
  font-size: var(--font-size-small);
  color: var(--color-text-muted);
  line-height: 1.5;
}

@media (max-width: 900px) {
  .ui-billing-benefits {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}