/* ==========================================================================
   RESPONSIVE BREAKPOINTS & MOBILE DRAWER
   Desktop (>1199px) | Tablet (810px - 1199px) | Mobile (<810px)
   ========================================================================== */

/* Tablet Breakpoint (810px - 1199px) */
@media (max-width: 1199px) {
  .hero-bento-grid {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .growth-bento-grid {
    grid-template-columns: 1fr 1fr;
  }

  .case-study-card {
    grid-template-columns: 1fr 1fr;
  }

  .blog-grid {
    grid-template-columns: 1fr 1fr;
  }

  .rhythm-stats-bar {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .footer-main-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

/* Mobile Breakpoint (< 810px) */
@media (max-width: 809px) {

  .growth-bento-grid,
  .blog-grid,
  .stats-metrics-grid {
    grid-template-columns: 1fr;
  }

  .header-nav-wrapper {
    padding: 0;
  }

  .header-nav {
    padding: 12px 16px;
  }

  .nav-links-center {
    display: none;
  }

  .nav-mobile-toggle {
    display: flex;
  }

  .hero-section {
    padding: 20px 0 60px;
  }

  .hero-inner-panel {
    padding: 48px 20px 36px;
    width: calc(100% - 20px);
    border-radius: 28px;
  }

  .hero-bento-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .hero-image-card {
    min-height: 320px;
  }

  .stats-card-dark {
    padding: 24px;
  }

  .metric-number-huge {
    font-size: 3.25rem;
  }

  .marquee-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .trust-badge-col {
    border-right: none;
    padding-right: 0;
  }

  .dark-panel {
    padding: 40px 24px;
  }

  .pov-footer-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .sentira-showcase-panel {
    padding: 56px 28px;
  }

  .sentira-content-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .sentira-content-grid.is-reversed .sentira-preview-frame {
    order: -1;
  }

  .sentira-tab-heading {
    font-size: 2.1rem;
  }

  .disciplines-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .discipline-tab-btn {
    font-size: 1.35rem;
    padding: 14px 18px;
  }

  .case-study-card {
    grid-template-columns: 1fr;
  }

  .case-study-media {
    min-height: 280px;
  }

  .case-study-info {
    padding: 28px;
  }

  .rhythm-stats-bar {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .rhythm-bento {
    grid-template-columns: 1fr;
  }

  .rhythm-media-split {
    grid-template-columns: 1fr;
  }

  .rhythm-left-card,
  .rhythm-right-stepper {
    padding: 28px;
  }

  .stepper-circle-container {
    width: 260px;
    height: 260px;
    padding: 20px;
  }

  .comparison-table-wrapper {
    grid-template-columns: 1fr;
  }

  .comp-col-bad {
    border-right: none;
    border-bottom: 1px solid var(--color-dark-border-subtle);
  }

  .comp-col-bad,
  .comp-col-good {
    padding: 28px;
  }

  .founder-quote-banner {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 24px;
  }

  .founder-illustration-wrapper {
    height: 260px;
  }

  .testimonial-bento-grid {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .testimonial-avatar-picker {
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 8px;
  }

  .testimonial-display-card {
    padding: 24px;
  }

  .footer-cta-container {
    padding: 60px 24px 30px;
  }

  .footer-main-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: clamp(40px, 11.5vw, 46px);
    line-height: 1.06;
    letter-spacing: -0.04em;
  }

  .hero-title-row {
    display: block;
  }

  .sentira-showcase-panel {
    padding: 40px 18px;
    border-radius: 24px;
  }

  .sentira-tab-header {
    padding: 20px 4px;
  }

  .sentira-tab-pills {
    display: none;
  }

  .sentira-tab-heading {
    font-size: 1.55rem;
  }

  .sentira-tab-icon {
    width: 38px;
    height: 38px;
  }

  .sentira-tab-body-inner {
    padding: 8px 4px 36px;
  }

  .sentira-preview-frame {
    border-radius: 14px;
  }

  .sentira-action-row {
    flex-direction: column;
    align-items: stretch;
  }

  .sentira-cta-btn {
    justify-content: center;
    width: 100%;
  }
}

/* Mobile Drawer Overlay */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(11, 11, 12, 0.95);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 200;
  display: flex;
  flex-direction: column;
  padding: 24px;
  transform: translateY(-100%);
  transition: transform 0.4s var(--ease-smooth);
}

.mobile-nav-drawer.is-open {
  transform: translateY(0);
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
}

.drawer-close-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.drawer-links {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.drawer-link-item {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: #ffffff;
  text-decoration: none;
}

@media (max-width: 960px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    gap: 24px;
  }

  .pricing-card-highlighted {
    margin-top: 0;
    margin-bottom: 0;
  }

  .fanned-cards-wrapper {
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    perspective: none;
    padding: 0 16px;
  }

  .fanned-card {
    position: relative;
    width: 100%;
    max-width: 380px;
    height: auto;
    min-height: 490px;
    transform: none !important;
    opacity: 1 !important;
    filter: none !important;
  }

  .fanned-indicators {
    display: none;
  }

  /* 3 New Sections Responsive Breakpoints */
  .organic-partner-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .organic-features-row {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .measure-bento-top {
    grid-template-columns: 1fr;
  }

  .measure-bento-bottom {
    grid-template-columns: 1fr;
  }

  .trust-cards-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px 24px;
  }
}

@media (max-width: 640px) {
  .organic-features-row {
    grid-template-columns: 1fr;
  }

  .trust-cards-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .traffic-legend-row {
    flex-wrap: wrap;
    gap: 12px;
  }
}