/**
 * Densville — Responsive overrides (loads after densville-modern.css)
 */

:root {
  --dv-header-h: 132px;
}

/* Desktop — drawer markup is mobile-only */
@media (min-width: 1200px) {
  .dv-nav-drawer {
    display: contents;
  }

  .dv-nav-drawer__head {
    display: none;
  }

  .dv-nav a i {
    display: none;
  }

  .dv-nav-actions__row {
    display: flex;
    align-items: center;
    gap: 10px;
  }
}

.dv-header-spacer {
  height: var(--dv-header-h);
}

/* Mobile nav backdrop */
.dv-nav-backdrop {
  display: block;
  position: fixed;
  inset: 0;
  z-index: 998;
  background: rgba(45, 68, 88, 0.35);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
  pointer-events: none;
}

.dv-nav-backdrop.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* Phone button — desktop hidden */
.dv-nav-phone {
  display: none;
}

/* HEADER ≤1199px */
@media (max-width: 1199px) {
  /* backdrop-filter on shell traps position:fixed children — disable on mobile */
  .dv-navbar-shell,
  .dv-header.is-scrolled .dv-navbar-shell {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    overflow: visible;
  }

  .dv-header,
  .dv-navbar,
  .dv-navbar .dv-container {
    overflow: visible;
  }

  .dv-nav-toggle {
    display: flex;
    z-index: 1002;
    position: relative;
    border: 2px solid rgba(74, 107, 138, 0.12);
    background: linear-gradient(160deg, var(--dv-white) 0%, var(--dv-sky-tint) 100%);
    box-shadow: 0 4px 16px rgba(74, 107, 138, 0.12);
    transition: background var(--dv-transition), border-color var(--dv-transition), box-shadow var(--dv-transition), transform 0.2s ease;
  }

  .dv-nav-toggle:active {
    transform: scale(0.96);
  }

  .dv-nav-toggle.is-open {
    background: var(--dv-primary);
    border-color: var(--dv-primary);
    box-shadow: 0 6px 20px rgba(74, 107, 138, 0.28);
  }

  .dv-nav-toggle.is-open .dv-nav-toggle__bar {
    background: var(--dv-white);
  }

  .dv-nav-wrap {
    display: flex;
    position: fixed;
    top: var(--dv-header-h, 132px);
    left: 0;
    right: 0;
    bottom: auto;
    width: 100%;
    height: calc(100vh - var(--dv-header-h, 132px));
    height: calc(100dvh - var(--dv-header-h, 132px));
    max-height: calc(100dvh - var(--dv-header-h, 132px));
    z-index: 1001;
    flex-direction: column;
    align-items: stretch;
    margin: 0;
    padding: 0;
    background:
      radial-gradient(ellipse 90% 50% at 100% 0%, rgba(126, 192, 232, 0.18), transparent 55%),
      radial-gradient(ellipse 70% 40% at 0% 100%, rgba(232, 149, 90, 0.1), transparent 50%),
      var(--dv-cream);
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    border-top: 3px solid transparent;
    border-image: linear-gradient(90deg, var(--dv-primary), var(--dv-sky), var(--dv-accent)) 1;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-10px);
    transition:
      opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1),
      transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
      visibility 0.35s;
  }

  .dv-nav-wrap.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .dv-nav-drawer {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 520px;
    margin: 0 auto;
    padding: 22px 20px 36px;
  }

  .dv-nav-drawer__head {
    padding: 4px 4px 8px;
  }

  .dv-nav-drawer__label {
    margin: 0 0 4px;
    font-family: var(--dv-font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--dv-ink);
    letter-spacing: -0.02em;
  }

  .dv-nav-drawer__sub {
    margin: 0;
    font-size: 0.875rem;
    color: var(--dv-ink-soft);
    line-height: 1.4;
  }

  .dv-nav {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    border-radius: var(--dv-radius);
    padding: 8px;
    gap: 4px;
    background: var(--dv-white);
    border: 1px solid rgba(74, 107, 138, 0.1);
    box-shadow: var(--dv-shadow-sm);
    list-style: none;
  }

  .dv-nav li {
    width: 100%;
    list-style: none;
    opacity: 0;
    transform: translateX(-8px);
  }

  .dv-nav-wrap.is-open .dv-nav li {
    animation: dv-nav-item-in 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  }

  .dv-nav-wrap.is-open .dv-nav li:nth-child(1) { animation-delay: 0.04s; }
  .dv-nav-wrap.is-open .dv-nav li:nth-child(2) { animation-delay: 0.08s; }
  .dv-nav-wrap.is-open .dv-nav li:nth-child(3) { animation-delay: 0.12s; }
  .dv-nav-wrap.is-open .dv-nav li:nth-child(4) { animation-delay: 0.16s; }
  .dv-nav-wrap.is-open .dv-nav li:nth-child(5) { animation-delay: 0.2s; }
  .dv-nav-wrap.is-open .dv-nav li:nth-child(6) { animation-delay: 0.24s; }

  .dv-nav a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 15px 16px;
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--dv-radius-sm);
    color: var(--dv-ink-soft) !important;
    transition: background var(--dv-transition), color var(--dv-transition), transform 0.2s ease;
  }

  .dv-nav a i {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 10px;
    background: var(--dv-primary-tint);
    color: var(--dv-primary);
    font-size: 14px;
    transition: background var(--dv-transition), color var(--dv-transition);
  }

  .dv-nav a:hover,
  .dv-nav a:focus-visible {
    background: var(--dv-sky-tint);
    color: var(--dv-ink) !important;
    transform: translateX(2px);
  }

  .dv-nav a:hover i,
  .dv-nav a:focus-visible i {
    background: var(--dv-sky);
    color: var(--dv-white);
  }

  .dv-nav a.is-active {
    background: linear-gradient(135deg, var(--dv-sky-tint) 0%, var(--dv-accent-tint) 100%);
    color: var(--dv-ink) !important;
    box-shadow: inset 3px 0 0 var(--dv-accent);
  }

  .dv-nav a.is-active i {
    background: var(--dv-primary);
    color: var(--dv-white);
  }

  .dv-nav-actions {
    flex-direction: column;
    width: 100%;
    gap: 12px;
    margin-top: 0;
    padding: 16px;
    background: var(--dv-white);
    border-radius: var(--dv-radius);
    border: 1px solid rgba(74, 107, 138, 0.1);
    box-shadow: var(--dv-shadow-sm);
    opacity: 0;
    transform: translateY(8px);
  }

  .dv-nav-wrap.is-open .dv-nav-actions {
    animation: dv-nav-actions-in 0.45s cubic-bezier(0.4, 0, 0.2, 1) 0.2s forwards;
  }

  .dv-nav-actions__row {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 10px;
  }

  .dv-nav-actions .dv-btn {
    width: 100%;
    justify-content: center;
    padding: 14px 18px;
    font-size: 15px;
  }

  .dv-nav-phone {
    display: inline-flex;
    background: var(--dv-primary-tint);
    border-color: rgba(74, 107, 138, 0.15);
    color: var(--dv-primary) !important;
    font-weight: 600;
  }

  .dv-nav-phone:hover {
    background: var(--dv-primary);
    border-color: var(--dv-primary);
    color: var(--dv-white) !important;
  }

  .dv-navbar {
    position: relative;
    gap: 12px;
    padding: 10px 0;
  }

  .dv-logo {
    padding: 5px 8px;
  }

  body.dv-modern .dv-logo__img {
    height: 30px !important;
    max-width: 138px;
  }

  .dv-header.is-scrolled .dv-logo__img {
    height: 28px !important;
    max-width: 128px;
  }

  .dv-header.is-scrolled .dv-topbar {
    max-height: 80px;
    padding: 9px 0;
    opacity: 1;
    overflow: visible;
  }
}

@keyframes dv-nav-item-in {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes dv-nav-actions-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 991px) {
  .dv-topbar__chip--hide-mobile,
  .dv-topbar__divider,
  .dv-topbar__right--hide-mobile {
    display: none !important;
  }
}

@media (max-width: 767px) {
  .dv-topbar--collapse-mobile {
    padding: 6px 0;
  }

  .dv-topbar--collapse-mobile .dv-topbar__inner {
    justify-content: center;
  }

  .dv-topbar--collapse-mobile .dv-topbar__chip {
    font-size: 12px;
    padding: 4px 10px;
  }

  body.dv-modern .dv-logo__img {
    height: 28px !important;
    max-width: 124px;
  }

  .dv-hero__image-wrap {
    aspect-ratio: 16 / 10;
    min-height: 200px;
    max-height: 300px;
  }

  .dv-about__image {
    aspect-ratio: 16 / 10;
  }

  .dv-nav-toggle {
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 380px) {
  .dv-topbar--collapse-mobile .dv-topbar__chip span {
    font-size: 11px;
  }

  .dv-container {
    padding: 0 12px !important;
  }
}

/* LAYOUT ≤991px */
@media (max-width: 991px) {
  body.dv-modern section,
  .dv-journey,
  .dv-ages,
  .dv-programs {
    padding: 56px 0;
  }

  .dv-hero {
    padding: 28px 0 48px;
    min-height: auto;
  }

  .dv-hero::after {
    height: 64px;
  }

  .dv-ages {
    margin-top: -16px;
    padding-top: 40px;
  }

  .dv-hero__grid,
  .dv-about__grid,
  .dv-split,
  .dv-split--reverse {
    grid-template-columns: 1fr !important;
    gap: 36px;
  }

  .dv-split--reverse .dv-split__media {
    order: 0;
  }

  .dv-hero__visual {
    order: -1;
    max-width: 100%;
    width: 100%;
  }

  .dv-hero__image-wrap {
    aspect-ratio: 16 / 10;
    min-height: 180px;
    max-height: 280px;
  }

  .dv-hero__float-card {
    display: none !important;
  }

  .dv-features__grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: none;
    margin: 0;
  }

  .dv-testimonials__grid,
  .dv-post-grid,
  .dv-programs__grid,
  .dv-journey__grid,
  .dv-page-layout {
    grid-template-columns: 1fr !important;
  }

  .dv-journey__grid {
    max-width: 100%;
  }

  .dv-ages__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .dv-stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .dv-values,
  .dv-contact-grid,
  .dv-info-grid,
  .dv-subjects {
    grid-template-columns: repeat(2, 1fr);
  }

  .dv-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .dv-footer__main {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }

  .dv-footer__brand {
    grid-column: 1 / -1;
  }

  .dv-footer__cta {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
    padding: 32px 28px;
    margin-top: 40px;
    margin-bottom: 40px;
    gap: 24px;
  }

  .dv-footer__cta-icon {
    margin: 0 auto;
  }

  .dv-footer__cta-content {
    min-width: 0;
  }

  .dv-footer__cta-text {
    max-width: none;
  }

  .dv-footer__cta-actions {
    width: 100%;
    justify-content: center;
  }

  .dv-footer__cta-actions .dv-btn {
    flex: 1;
    justify-content: center;
    min-width: 140px;
  }

  .dv-cta__box {
    flex-direction: column;
    text-align: center;
    padding: 40px 28px;
    gap: 24px;
  }

  .dv-cta__actions {
    width: 100%;
  }

  .dv-cta__actions .dv-btn {
    width: 100%;
    justify-content: center;
  }

  .dv-page-hero {
    padding: 32px 0 40px;
  }

  .dv-page {
    padding: 40px 0 56px;
  }

  .dv-content-card {
    padding: 26px 22px;
  }

  .dv-article__content {
    padding: 26px 22px;
  }

  .dv-article__img {
    aspect-ratio: 16 / 10;
  }

  .dv-sidebar {
    position: static !important;
  }

  .dv-map-wrap iframe {
    height: 320px;
  }

  .dv-section-header {
    margin-bottom: 40px;
  }

  .dv-section-subtitle {
    font-size: 1rem;
    padding: 0 4px;
  }

  .dv-hero__blob--1 {
    width: 260px;
    height: 260px;
    right: -80px;
  }

  .dv-hero__blob--2 {
    width: 200px;
    height: 200px;
    left: -60px;
  }
}

/* LAYOUT ≤767px */
@media (max-width: 767px) {
  .dv-container {
    padding: 0 16px;
  }

  body.dv-modern section,
  .dv-journey {
    padding: 48px 0;
  }

  .dv-hero__title {
    font-size: clamp(1.85rem, 7.5vw, 2.35rem);
  }

  .dv-hero__text {
    font-size: 1rem;
  }

  .dv-hero__stats {
    flex-wrap: wrap;
    gap: 16px 20px;
    margin-top: 32px;
    padding-top: 24px;
  }

  .dv-hero__stat {
    flex: 1 1 calc(50% - 10px);
    min-width: 0;
  }

  .dv-btn-group {
    flex-direction: column;
    width: 100%;
  }

  .dv-btn-group .dv-btn {
    width: 100%;
  }

  .dv-section-title,
  .dv-page-hero__title {
    font-size: clamp(1.6rem, 6.5vw, 2rem);
  }

  .dv-features__grid,
  .dv-ages__grid,
  .dv-stats__grid,
  .dv-values,
  .dv-contact-grid,
  .dv-info-grid,
  .dv-subjects,
  .dv-steps,
  .dv-testimonials__grid,
  .dv-footer__main {
    grid-template-columns: 1fr !important;
  }

  .dv-footer__cta {
    padding: 28px 20px;
    margin-top: 32px;
    margin-bottom: 32px;
    gap: 20px;
  }

  .dv-footer__cta-icon {
    width: 60px;
    height: 60px;
    font-size: 24px;
    border-radius: 16px;
  }

  .dv-footer__cta-actions {
    flex-direction: column;
    width: 100%;
  }

  .dv-footer__cta-actions .dv-btn {
    width: 100%;
    min-width: 0;
  }

  .dv-footer__tagline {
    max-width: none;
  }

  .dv-footer__bottom {
    flex-direction: column;
    text-align: center;
    padding: 24px 0 28px;
  }

  .dv-age-card {
    padding: 24px 16px;
  }

  .dv-program-card,
  .dv-journey-card,
  .dv-feature-card {
    padding: 26px 20px;
  }

  .dv-about__image-deco {
    display: none;
  }

  .dv-stat-card__number {
    font-size: 2.1rem;
  }

  .dv-breadcrumb {
    font-size: 13px;
    flex-wrap: wrap;
    gap: 6px;
  }

  .dv-footer__tagline {
    max-width: none;
  }

  .dv-footer__contact-value {
    font-size: 13px;
  }

  .dv-map-wrap iframe {
    height: 260px;
  }

  .dv-levels-table th,
  .dv-levels-table td {
    padding: 11px 12px;
    font-size: 13px;
  }

  .dv-sidebar__card iframe {
    height: 380px !important;
  }

  .dv-split__content h2,
  .dv-content-card h2 {
    font-size: 1.4rem;
  }

  .dv-pagination a,
  .dv-pagination span,
  body.dv-modern .pagination .page-link {
    min-width: 36px;
    height: 36px;
    font-size: 13px;
    padding: 0 8px;
    margin: 2px !important;
  }
}

@media (max-width: 480px) {
  .dv-hero__stat {
    flex: 1 1 100%;
  }

  .dv-content-card,
  .dv-article__content {
    padding: 20px 16px;
  }

  .dv-cta__box {
    padding: 32px 20px;
    border-radius: var(--dv-radius);
  }

  .dv-testimonial-card {
    padding: 22px 18px;
  }

  .dv-nav-drawer {
    padding: 18px 14px 28px;
  }
}

@media (max-width: 767px) {
  .dv-scroll-top {
    right: 16px;
    bottom: 16px;
    width: 46px;
    height: 46px;
    border-radius: 12px;
    font-size: 16px;
  }
}

body.dv-modern.dv-nav-open {
  overflow: hidden;
  touch-action: none;
}

body.dv-modern .dv-header,
body.dv-modern .dv-footer,
body.dv-modern section {
  max-width: 100%;
}

body.dv-modern .dv-hero__bg,
body.dv-modern .dv-hero {
  overflow-x: clip;
}

.dv-hero__blob {
  pointer-events: none;
}