/* ==========================================================================
   CENTRE AI - Main Stylesheet
   Apple-Inspired Premium Design System
   Version: 2.0
   ========================================================================== */

/* Import Design System */
@import url('design-tokens.css');
@import url('base.css');
@import url('components.css');
@import url('layout.css');
@import url('animations.css');

/* Google Fonts - Inter */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ==========================================================================
   PAGE-SPECIFIC OVERRIDES
   ========================================================================== */

/* Landing Page - Hide Dashboard by default */
.landing-page .dashboard {
  display: none;
}

/* Dashboard View - Hide Landing Sections */
body.dashboard-view .hero,
body.dashboard-view .features-section,
body.dashboard-view .pricing-section,
body.dashboard-view .quickstart-section {
  display: none;
}

body.dashboard-view .dashboard {
  display: block;
}

/* ==========================================================================
   SPECIAL COMPONENTS
   ========================================================================== */

/* Config Code Block with Copy */
.config-block {
  position: relative;
  margin: var(--space-6) 0;
}

.config-block .code-block {
  padding-right: var(--space-16);
}

.config-block .copy-btn {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--gray-400);
  background-color: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-default);
}

.config-block .copy-btn:hover {
  color: var(--white);
  background-color: rgba(255, 255, 255, 0.2);
}

.config-block .copy-btn svg {
  width: 14px;
  height: 14px;
}

/* Trust Badges / Logos */
.trust-section {
  padding: var(--space-12) 0;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}

.trust-title {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  text-align: center;
  margin-bottom: var(--space-8);
}

.trust-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-12);
  flex-wrap: wrap;
}

.trust-logo {
  height: 32px;
  opacity: 0.5;
  filter: grayscale(100%);
  transition: all var(--duration-fast) var(--ease-default);
}

.trust-logo:hover {
  opacity: 1;
  filter: grayscale(0%);
}

/* Testimonial */
.testimonial {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: var(--space-16) 0;
}

.testimonial-quote {
  font-size: var(--text-2xl);
  font-weight: var(--weight-medium);
  color: var(--black-text);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background-color: var(--gray-200);
}

.testimonial-info {
  text-align: left;
}

.testimonial-name {
  font-weight: var(--weight-semibold);
  color: var(--black-text);
}

.testimonial-role {
  font-size: var(--text-sm);
  color: var(--gray-500);
}

/* FAQ Section */
.faq-list {
  max-width: 700px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--gray-200);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) 0;
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  color: var(--black-text);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}

.faq-question svg {
  width: 20px;
  height: 20px;
  color: var(--gray-400);
  transition: transform var(--duration-fast) var(--ease-default);
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding-bottom: var(--space-6);
  color: var(--gray-600);
  line-height: var(--leading-relaxed);
}

.faq-item.active .faq-answer {
  display: block;
}

/* CTA Section */
.cta-section {
  background-color: var(--black);
  color: var(--white);
  text-align: center;
  padding: var(--space-24) var(--section-padding-x);
  border-radius: var(--radius-2xl);
  margin: var(--space-16) auto;
  max-width: var(--container-lg);
}

.cta-title {
  font-size: var(--headline-section);
  font-weight: var(--weight-bold);
  color: var(--white);
  margin-bottom: var(--space-4);
}

.cta-description {
  font-size: var(--text-lg);
  color: var(--gray-400);
  margin-bottom: var(--space-8);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .btn-primary {
  background-color: var(--white);
  color: var(--black);
}

.cta-section .btn-primary:hover {
  opacity: 0.9;
}

/* ==========================================================================
   RESPONSIVE ADJUSTMENTS
   ========================================================================== */

@media (max-width: 768px) {
  .hero {
    min-height: auto;
    padding-top: var(--space-32);
    padding-bottom: var(--space-16);
  }

  .section-header {
    margin-bottom: var(--space-10);
  }

  .cta-section {
    border-radius: 0;
    margin-left: calc(var(--section-padding-x) * -1);
    margin-right: calc(var(--section-padding-x) * -1);
    max-width: none;
  }
}

/* ==========================================================================
   PRINT STYLES
   ========================================================================== */

@media print {
  .navbar,
  .modal-overlay,
  .btn,
  .footer {
    display: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  }

  .hero,
  .section {
    padding: 1rem 0;
  }

  a {
    text-decoration: underline;
  }

  pre, code {
    border: 1px solid #ccc;
    page-break-inside: avoid;
  }
}