/* ============================================================
   SOUNDNOTE — Responsive
   ============================================================ */

@media (max-width: 1399.98px) {
  .sn-nav-list { gap: 1rem; }
  .sn-services-row { grid-template-columns: repeat(2, 1fr); }
  .sn-home-hero-title { font-size: 56px; }
}

@media (max-width: 1199.98px) {
  :root { --section-padding: 100px; }
  .sn-editorial,
  .sn-home-editorial { gap: 3.5rem; }
  .sn-stat-grid, .sn-stat-inline { grid-template-columns: repeat(2, 1fr); }
  .sn-process { grid-template-columns: repeat(3, 1fr); }
  .sn-brand-grid { grid-template-columns: repeat(3, 1fr); }
  .sn-product-grid { grid-template-columns: repeat(2, 1fr); }
  .sn-editorial-services { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 991.98px) {
  :root { --section-padding: 80px; --header-height: 80px; }

  .sn-nav-toggle { display: block; }

  .sn-nav {
    position: fixed;
    inset: 0;
    transform: none;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: calc(var(--header-height) + 2rem) 2rem 2rem;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), visibility var(--transition);
  }

  .sn-nav.open { opacity: 1; visibility: visible; }

  .sn-nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
    max-width: 400px;
  }

  .sn-nav-item { border-bottom: 1px solid var(--color-border); }
  .sn-nav-link, .sn-dropdown-trigger {
    display: block;
    width: 100%;
    text-align: left;
    padding: 1rem 0;
    font-size: 0.8rem;
  }

  .sn-dropdown {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0 0 0.5rem 1rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
  }

  .sn-nav-item.has-dropdown.open .sn-dropdown { max-height: 400px; }
  .sn-nav-item.has-dropdown:hover .sn-dropdown { transform: none; }

  .sn-mega-menu {
    position: static;
    left: auto;
    right: auto;
    width: 100%;
    min-width: 0;
    max-width: none;
    transform: none;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
  }

  .sn-mega-menu::before {
    display: none;
  }

  .sn-nav-item.has-mega.open .sn-mega-menu { max-height: 1200px; }

  .sn-mega-menu-panel {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 1rem 0 1.5rem;
    border: none;
    box-shadow: none;
    background: transparent;
  }

  .sn-mega-feature { display: none; }
  .sn-mega-links { grid-template-columns: 1fr; gap: 0; }
  .sn-mega-links a { padding: 0.75rem 0; }
  .sn-mega-links a span { display: none; }

  .sn-home-contact { grid-template-columns: 1fr; gap: 3rem; }
  .sn-home-hero-features { grid-template-columns: 1fr; }

  .sn-header-cta .btn-sn-primary { display: none; }
  .sn-header-inner { padding: 0 1.5rem; }

  .sn-editorial,
  .sn-home-editorial,
  .sn-service-block { grid-template-columns: 1fr; gap: 2.5rem; }
  .sn-editorial-reverse .sn-editorial-image,
  .sn-editorial-reverse .sn-editorial-text,
  .sn-home-editorial-reverse .sn-home-editorial-media,
  .sn-home-editorial-reverse .sn-home-editorial-content,
  .sn-service-block:nth-child(even) .sn-service-block-img,
  .sn-service-block:nth-child(even) .sn-service-block-text { order: unset; }

  .sn-home-hero-inner--cinematic {
    padding: calc(var(--header-height) + 1.5rem) 1.5rem 2.5rem;
    align-items: flex-end;
    min-height: 100svh;
  }

  .sn-home-hero-inner--cinematic .sn-home-hero-copy {
    width: 100%;
    max-width: none;
  }

  .sn-home-hero-scrim {
    background: linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.88) 0%,
      rgba(255, 255, 255, 0.75) 45%,
      rgba(255, 255, 255, 0.4) 70%,
      rgba(255, 255, 255, 0.15) 100%
    );
  }

  .sn-home-hero-bg-img {
    object-position: 75% center;
  }

  .sn-home-hero-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 2rem 1.5rem;
    height: auto;
    min-height: calc(100svh - var(--header-height));
  }

  .sn-home-hero-visual {
    order: -1;
    min-height: 50vh;
    max-height: 55vh;
  }

  .sn-home-hero-title { font-size: 2.5rem; }
  .sn-brand-wall-grid { grid-template-columns: repeat(2, 1fr); }

  .sn-home-hero-visual .sn-hero-video,
  .sn-home-hero-visual .sn-hero-fallback {
    max-width: 420px;
    max-height: 50vh;
  }

  .sn-product-showcase { grid-template-columns: 1fr; }
  .sn-product-block--full { grid-column: span 1; min-height: 420px; }
  .sn-product-block { min-height: 400px; }

  .sn-gallery {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 220px;
  }
  .sn-gallery-item,
  .sn-gallery-item--tall,
  .sn-gallery-item--wide { grid-column: span 1; grid-row: span 1; }

  .sn-services-row { grid-template-columns: 1fr; gap: 3rem; }
  .sn-service-item { flex-direction: row; gap: 1.5rem; }
  .sn-service-img { flex: 0 0 42%; margin-bottom: 0; aspect-ratio: 1; }

  .sn-process { grid-template-columns: 1fr 1fr; }
  .sn-product-grid { grid-template-columns: 1fr 1fr; }
  .sn-editorial-services { grid-template-columns: 1fr; }
  .sn-editorial-service-card { min-height: 360px; }
  .sn-footer-bottom { flex-direction: column; text-align: center; }
  .sn-footer-legal { justify-content: center; }
}

@media (max-width: 767.98px) {
  :root { --section-padding: 64px; }

  .sn-hero,
  .sn-home-hero { min-height: 100svh; }
  .sn-hero-content { padding: 0 1.25rem 5rem; padding-top: var(--header-height); }
  .sn-hero-actions { flex-direction: column; align-items: flex-start; }
  .sn-hero-actions .btn-sn-primary,
  .sn-hero-actions .btn-sn-secondary { width: 100%; text-align: center; }

  .sn-home-hero-title { font-size: 44px; }
  .sn-home-hero-subtitle { font-size: 18px; }

  .sn-service-item { flex-direction: column; }
  .sn-service-img { flex: none; width: 100%; }

  .sn-gallery { grid-template-columns: 1fr; grid-auto-rows: 260px; }
  .sn-stat-grid, .sn-stat-inline { grid-template-columns: 1fr 1fr; }
  .sn-process { grid-template-columns: 1fr; }
  .sn-brand-grid { grid-template-columns: 1fr 1fr; }
  .sn-product-grid { grid-template-columns: 1fr; }
  .sn-cta-actions { flex-direction: column; width: 100%; }
  .sn-cta-actions .btn-sn-primary,
  .sn-cta-actions .btn-sn-secondary { width: 100%; }
  .sn-full-img { height: 50vh; }
  .sn-footer-newsletter-form { flex-direction: column; max-width: 100%; }
  .sn-footer-newsletter-form input { border-right: 1px solid var(--color-border); }
}

@media (max-width: 575.98px) {
  .sn-stat-grid, .sn-stat-inline { grid-template-columns: 1fr; }
  .btn-sn-primary, .btn-sn-secondary { width: 100%; text-align: center; }
  .sn-home-hero-title { font-size: 34px; }
  .sn-home-hero-subtitle { font-size: 17px; }
  .sn-home-hero-inner { padding: 2rem 1.25rem; }
}

/* Logo responsive sizing — navbar uses navbar-glass.css sizes */
@media (max-width: 1199.98px) and (min-width: 768px) {
  .sn-logo-img:not(.sn-logo-img--footer) { height: 30px; max-width: 155px; }
}

@media (max-width: 767.98px) {
  .sn-logo-img:not(.sn-logo-img--footer) { height: 28px; max-width: 140px; }
  .sn-logo { margin-right: 0; }
}

/* ============================================================
   Extended responsive — site-wide polish
   ============================================================ */

@media (max-width: 1199.98px) {
  .container {
    padding-left: 1.5rem !important;
    padding-right: 1.5rem !important;
  }

  .sn-product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 991.98px) {
  .container {
    padding-left: 1.25rem !important;
    padding-right: 1.25rem !important;
  }

  h1 { font-size: clamp(2rem, 5vw, 2.75rem); }
  h2 { font-size: clamp(1.75rem, 4.5vw, 2.5rem); }
  h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }

  .sn-lead {
    font-size: 1.0625rem;
  }

  .sn-home-section-intro {
    margin-bottom: 2.5rem;
  }

  .sn-home-contact {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .sn-brand-wall-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sn-product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
  }

  .sn-brand-card {
    padding: 2rem 1.5rem;
  }

  .sn-service-block {
    gap: 2rem;
    padding: 2.5rem 0;
  }

  .sn-timeline {
    padding-left: 2rem;
  }

  .sn-timeline-item::before {
    left: -2rem;
  }

  .sn-review-card,
  .sn-testimonial-card {
    padding: 1.75rem;
  }

  .sn-video-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sn-blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767.98px) {
  :root {
    --section-padding: 56px;
    --header-height: 72px;
    --section-title: clamp(1.625rem, 6vw, 2.125rem);
    --subheading: 1.375rem;
    --eyebrow-size: 0.875rem;
  }

  body {
    font-size: 1rem;
    line-height: 1.7;
  }

  .container {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }

  .sn-header-inner,
  .sn-header.navbar-glass .sn-header-inner {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  p {
    max-width: none;
  }

  .sn-eyebrow {
    letter-spacing: 0.14em;
    margin-bottom: 1rem;
  }

  .sn-divider {
    margin: 0.875rem 0 1.25rem;
  }

  .sn-home-editorial,
  .sn-editorial {
    gap: 2rem;
  }

  .sn-stat-inline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
    padding-top: 1.5rem;
    margin-top: 1.5rem;
  }

  .sn-stat-num {
    font-size: clamp(1.75rem, 6vw, 2.25rem);
  }

  .sn-brand-name {
    font-size: 0.8125rem;
  }

  .sn-brands-track {
    gap: 3rem;
  }

  .sn-product-grid,
  .sn-video-grid,
  .sn-blog-grid {
    grid-template-columns: 1fr;
  }

  .sn-product-tile-body {
    padding: 1.25rem;
  }

  .sn-home-product-card-body {
    padding: 1.5rem;
  }

  .sn-cta-cinematic {
    min-height: auto;
  }

  .sn-cta-cinematic-content {
    padding: 3rem 1rem;
  }

  .sn-cta-banner {
    padding: 3.5rem 1rem;
  }

  .sn-footer {
    text-align: left;
  }

  .sn-footer .col-lg-4,
  .sn-footer .col-6 {
    margin-bottom: 0.5rem;
  }

  .sn-footer-map {
    margin-top: 2rem;
    padding-top: 2rem;
  }

  .sn-footer-map iframe {
    height: 220px;
  }

  .sn-footer-bottom {
    margin-top: 2.5rem;
    gap: 1rem;
  }

  .sn-footer-social {
    margin-top: 1.25rem;
  }

  .sn-footer .sn-logo-img--footer {
    height: 34px;
    max-width: 210px;
  }

  .sn-cert-strip {
    padding: 1.25rem 0;
  }

  .sn-cert-list {
    gap: 1.25rem 1.5rem;
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 0.25rem;
  }

  .sn-cert-list::-webkit-scrollbar {
    display: none;
  }

  .sn-guide-item,
  .sn-faq-item {
    padding: 1.25rem 0;
  }

  .sn-form-row {
    grid-template-columns: 1fr;
  }

  .sn-page-hero .sn-hero-content {
    padding-bottom: 2.5rem;
  }

  .sn-engineering-content .row {
    row-gap: 2rem;
  }

  img,
  video,
  iframe {
    max-width: 100%;
  }
}

@media (max-width: 575.98px) {
  :root {
    --header-height: 68px;
  }

  .sn-stat-inline,
  .sn-stat-grid {
    grid-template-columns: 1fr;
  }

  .sn-brand-wall-grid {
    grid-template-columns: 1fr;
  }

  .sn-brand-wall-cell {
    min-height: 72px;
  }

  .sn-footer .col-6 {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .sn-footer-heading {
    margin-bottom: 1rem;
  }

  .sn-footer-newsletter {
    margin-top: 1.5rem;
  }

  .sn-hero-luxury__actions,
  .sn-cta-actions,
  .sn-hero-actions {
    width: 100%;
  }

  .sn-mega-label {
    font-size: 0.6875rem;
  }
}

@media (max-width: 399.98px) {
  .sn-hero-luxury__title {
    font-size: 1.625rem;
  }

  .btn-sn-primary,
  .btn-sn-secondary {
    padding: 13px 20px;
    font-size: 0.8125rem;
  }
}