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

/* Tablet Breakpoint (810px - 1199px) */
@media (max-width: 1199px) {
  .nav-links-center {
    gap: 16px;
  }

  .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: 16px;
    padding: 10px;
    background:
      radial-gradient(ellipse 70% 45% at 50% 0%, rgba(254, 215, 170, 0.35) 0%, rgba(248, 249, 250, 0) 70%),
      linear-gradient(180deg, #FAFAFB 0%, #EEF0F4 100%);
    border: 1px solid rgba(255, 255, 255, 0.22);
    box-shadow:
      0 16px 36px -10px rgba(0, 0, 0, 0.6),
      0 0 0 1px rgba(255, 255, 255, 0.1);
  }

  .sentira-preview-img-box {
    border-radius: 10px;
  }

  .sentira-preview-img {
    border-radius: 11px;
  }

  .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;
  }
}

/* Four-card product showcase */
.sentira-showcase-panel .sentira-accordion {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 22px;
  border: 0;
}

.sentira-showcase-panel .sentira-tab-item {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: #151719;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.035);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.sentira-showcase-panel .sentira-tab-item:hover {
  transform: translateY(-2px);
  border-color: rgba(158, 252, 101, 0.28);
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03));
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.sentira-showcase-panel .sentira-tab-header {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
  padding: 15px 16px 8px;
  cursor: default;
}

.sentira-showcase-panel .sentira-tab-left {
  gap: 0;
}

.sentira-showcase-panel .sentira-tab-icon {
  display: none;
}

.sentira-showcase-panel .sentira-tab-heading {
  min-width: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.015em;
}

.sentira-showcase-panel .sentira-tab-num {
  display: none;
}

.sentira-showcase-panel .sentira-tab-right {
  display: none;
}

.sentira-showcase-panel .sentira-tab-pills {
  gap: 6px;
}

.sentira-showcase-panel .sentira-pill {
  padding: 4px 9px;
  font-size: 0.68rem;
}

.sentira-showcase-panel .sentira-toggle-btn {
  display: none;
}

.sentira-showcase-panel .sentira-tab-body,
.sentira-showcase-panel .sentira-tab-item.active .sentira-tab-body {
  display: block;
  flex: 1;
  overflow: visible;
  visibility: visible;
  transition: none;
}

.sentira-showcase-panel .sentira-tab-body-inner,
.sentira-showcase-panel .sentira-tab-item.active .sentira-tab-body-inner {
  min-height: 0;
  overflow: visible;
  padding: 0 20px 20px;
  opacity: 1;
  transform: none;
  transition: none;
}

.sentira-showcase-panel .sentira-content-grid,
.sentira-showcase-panel .sentira-content-grid.is-reversed {
  display: flex;
  height: 100%;
  flex-direction: column;
  align-items: stretch;
  gap: 16px;
}

.sentira-showcase-panel .sentira-content-grid .sentira-preview-frame,
.sentira-showcase-panel .sentira-content-grid.is-reversed .sentira-preview-frame {
  order: 1;
  width: 100%;
  height: auto;
  aspect-ratio: 2.1 / 1;
  padding: 6px;
  border-radius: 12px;
  background: linear-gradient(180deg, #fafbfc, #eef1f5);
  box-shadow: 0 5px 16px rgba(0, 0, 0, 0.16);
}

.sentira-showcase-panel .sentira-preview-img-box {
  height: 100%;
  border-radius: 9px;
}

.sentira-showcase-panel .sentira-preview-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 8px;
}

.sentira-showcase-panel .sentira-meta-col {
  display: contents;
}

.sentira-showcase-panel .sentira-meta-heading {
  display: none;
}

.sentira-showcase-panel .sentira-meta-desc {
  order: 2;
}

.sentira-showcase-panel .sentira-feature-checklist {
  display: none;
}

.sentira-showcase-panel .sentira-action-row {
  order: 4;
}

.sentira-showcase-panel .sentira-meta-desc {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.82rem;
  line-height: 1.45;
}

.sentira-showcase-panel .sentira-feature-checklist {
  gap: 5px;
  margin-bottom: 10px;
}

.sentira-showcase-panel .sentira-feature-checklist li {
  gap: 9px;
  font-size: 0.75rem;
  line-height: 1.4;
}

.sentira-showcase-panel .sentira-action-row {
  display: none;
}

.sentira-showcase-panel .sentira-cta-btn {
  padding: 4px 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  color: #9efc65;
  font-size: 0.8rem;
}

@media (max-width: 760px) {
  .sentira-showcase-panel .sentira-accordion {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }

  .sentira-showcase-panel .sentira-tab-heading {
    font-size: 0.82rem;
  }
}

@media (max-width: 480px) {
  .sentira-showcase-panel .sentira-tab-header {
    padding: 14px 16px 8px;
  }

  .sentira-showcase-panel .sentira-tab-right {
    min-height: 0;
  }

  .sentira-showcase-panel .sentira-tab-pills {
    display: flex;
  }

  .sentira-showcase-panel .sentira-tab-body-inner,
  .sentira-showcase-panel .sentira-tab-item.active .sentira-tab-body-inner {
    padding: 0 16px 16px;
  }

  .sentira-showcase-panel .sentira-content-grid .sentira-preview-frame,
  .sentira-showcase-panel .sentira-content-grid.is-reversed .sentira-preview-frame {
    height: auto;
    aspect-ratio: 2.1 / 1;
  }

  .sentira-showcase-panel .sentira-meta-heading {
    font-size: 1rem;
  }
}

/* Let the standalone cards sit directly on the page background. */
.sentira-showcase-panel {
  overflow: visible;
  padding: 72px 0 80px;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: #111827;
}

.sentira-showcase-panel .sentira-showcase-title {
  color: #111827;
}

.sentira-showcase-panel .sentira-showcase-subtitle {
  color: #626b78;
}

.sentira-showcase-panel .pill-badge-dark {
  border-color: #e5e7eb;
  background: #f5f6f8;
  box-shadow: none;
  color: #586170;
}

@media (max-width: 760px) {
  .sentira-showcase-panel {
    padding: 56px 0 64px;
  }
}

@media (max-width: 480px) {
  .sentira-showcase-panel {
    padding: 40px 0 48px;
  }
}