/* ============================================================
   Viscolor — Complete Stylesheet
   Tokens + Components + Layout + Responsive
   ============================================================ */

/* Google Fonts loaded via <link> in index.html for performance */

/* Screen reader only — accessible labels */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

:root {
  /* === BRAND PRIMARIES === */
  --vc-navy:        #0A2E5C;
  --vc-navy-deep:   #061E3F;
  --vc-blue:        #0066CC;
  --vc-blue-bright: #1E84D6;
  --vc-cyan:        #4AC9D8;
  --vc-cyan-light:  #7DDDE6;
  --vc-red:         #D8232A;
  --vc-red-deep:    #B0181E;

  /* === PRODUCT-LINE ACCENTS === */
  --vc-yellow:      #F5C518;
  --vc-yellow-deep: #D9A800;
  --vc-green:       #1F5232;
  --vc-green-deep:  #11331F;

  /* === NEUTRALS === */
  --vc-ink:         #0E1A2A;
  --vc-ink-2:       #3D4A5E;
  --vc-ink-3:       #6B7686;
  --vc-line:        #D6DCE5;
  --vc-bg:          #FFFFFF;
  --vc-bg-soft:     #F4F6F9;
  --vc-bg-tint:     #EAF1F7;

  /* === TYPE === */
  --font-display:   "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-body:      "Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-condensed: "Barlow Condensed", "Arial Narrow", sans-serif;

  /* === SPACING === */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;

  /* === RADII === */
  --r-sm: 4px;
  --r-md: 8px;
  --r-lg: 14px;
  --r-pill: 999px;

  /* === SHADOWS === */
  --shadow-1: 0 1px 2px rgba(10,46,92,0.06), 0 1px 1px rgba(10,46,92,0.04);
  --shadow-2: 0 4px 14px rgba(10,46,92,0.10);
  --shadow-3: 0 12px 32px rgba(10,46,92,0.16);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: #fff; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  color: var(--vc-ink);
}
img { display: block; max-width: 100%; }
a { color: var(--vc-blue); text-decoration: none; }
a:hover { color: var(--vc-navy); text-decoration: underline; }
h1, h2, h3, h4, h5, h6, p { margin: 0; }
p { margin: 0 0 16px 0; }
ul { list-style: none; padding: 0; margin: 0; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.eyebrow {
  font-family: var(--font-condensed);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--vc-blue);
}

/* ============================================================
   HEADER
   ============================================================ */
.vc-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--vc-line);
}
.vc-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.vc-logo { height: 44px; width: auto; }
.vc-nav {
  display: flex;
  gap: 32px;
  align-items: center;
}
.vc-nav a {
  font-family: var(--font-condensed);
  font-weight: 600;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--vc-navy);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color 200ms ease-out, border-color 200ms ease-out;
  text-decoration: none;
}
.vc-nav a:hover { color: var(--vc-blue); border-bottom-color: var(--vc-blue); text-decoration: none; }
.vc-nav a.active { color: var(--vc-red); border-bottom-color: var(--vc-red); }

.vc-header-actions { display: flex; gap: 14px; align-items: center; }
.vc-icon-btn {
  width: 38px; height: 38px;
  border-radius: 999px;
  border: 1px solid var(--vc-line);
  background: #fff;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--vc-navy);
  transition: all 200ms ease-out;
}
.vc-icon-btn:hover { background: var(--vc-bg-tint); color: var(--vc-blue); }

/* Hamburger (mobile) */
.vc-hamburger {
  display: none;
  width: 38px; height: 38px;
  border: none; background: none;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0;
}
.vc-hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--vc-navy);
  border-radius: 1px;
  transition: all 200ms ease-out;
}

/* Mobile nav panel */
.vc-mobile-nav {
  display: none;
  position: fixed;
  top: 78px; left: 0; right: 0; bottom: 0;
  background: #fff;
  z-index: 49;
  padding: 24px;
  flex-direction: column;
  gap: 0;
  overflow-y: auto;
}
.vc-mobile-nav.open { display: flex; }
.vc-mobile-nav a {
  font-family: var(--font-condensed);
  font-weight: 600;
  font-size: 18px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--vc-navy);
  padding: 16px 0;
  border-bottom: 1px solid var(--vc-line);
  text-decoration: none;
  display: block;
}
.vc-mobile-nav a.active { color: var(--vc-red); }
.vc-mobile-nav a:hover { color: var(--vc-blue); text-decoration: none; }

/* ============================================================
   HERO
   ============================================================ */
.vc-hero {
  background: linear-gradient(180deg, #4AC9D8 0%, #4AC9D8 18%, #0A2E5C 75%, #061E3F 100%);
  color: #fff;
  padding: 96px 0 120px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.vc-hero::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: -1px; height: 36px;
  background: #fff;
  clip-path: polygon(0 100%, 50% 0, 100% 100%);
}
.vc-hero h1 {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: #fff;
  margin: 0 0 18px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.25);
}
.vc-hero .eyebrow { color: var(--vc-cyan-light); margin-bottom: 14px; }
.vc-hero p { font-size: 20px; max-width: 640px; margin: 0 auto; color: rgba(255,255,255,0.92); }
.vc-hero-cta { margin-top: 32px; display: inline-flex; gap: 12px; }

/* ============================================================
   BUTTONS
   ============================================================ */
.vc-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 13px 24px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: all 180ms ease-out;
  text-decoration: none !important;
  line-height: 1;
}
.vc-btn-primary { background: var(--vc-red); color: #fff; box-shadow: 0 1px 2px rgba(0,0,0,0.15); }
.vc-btn-primary:hover { background: var(--vc-red-deep); transform: translateY(-1px); box-shadow: 0 4px 14px rgba(216,35,42,0.3); }
.vc-btn-primary:active { transform: translateY(1px); box-shadow: none; }
.vc-btn-secondary { background: var(--vc-navy); color: #fff; }
.vc-btn-secondary:hover { background: var(--vc-navy-deep); }
.vc-btn-outline { background: transparent; color: var(--vc-navy); border: 2px solid var(--vc-navy); padding: 11px 22px; }
.vc-btn-outline:hover { background: var(--vc-navy); color: #fff; }
.vc-btn-outline-light { background: transparent; color: #fff; border: 2px solid #fff; padding: 11px 22px; }
.vc-btn-outline-light:hover { background: #fff; color: var(--vc-navy); }
.vc-btn-phone { padding: 10px 18px; }

/* ============================================================
   SECTIONS
   ============================================================ */
.vc-section { padding: 80px 0; }
.vc-section-header { text-align: center; margin-bottom: 48px; }
.vc-section-header .eyebrow { margin-bottom: 8px; }
.vc-section-header h2 {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
  color: var(--vc-navy);
}

.vc-page-header {
  background: var(--vc-bg-soft);
  padding: 48px 0 32px;
}
.vc-page-header h1 {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  line-height: 1.05;
  text-transform: uppercase;
  color: var(--vc-navy);
  margin-top: 6px;
}
.vc-page-header p {
  font-size: 17px;
  color: var(--vc-ink-2);
  max-width: 640px;
  margin-top: 14px;
}

/* ============================================================
   GRIDS
   ============================================================ */
.vc-grid-5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; }
.vc-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.vc-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* ============================================================
   PRODUCT TILE (homepage)
   ============================================================ */
.vc-tile {
  text-align: center;
  padding: 32px 20px;
  background: #fff;
  border-radius: 8px;
  border: 1px solid var(--vc-line);
  transition: all 200ms ease-out;
  cursor: pointer;
}
.vc-tile:hover {
  box-shadow: 0 12px 32px rgba(10,46,92,0.16);
  transform: translateY(-3px);
  border-color: var(--vc-cyan);
}
.vc-tile-photo {
  height: 200px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  background: var(--vc-bg-tint);
  border-radius: 6px;
  overflow: hidden;
}
.vc-tile-photo img { max-height: 100%; max-width: 100%; object-fit: contain; mix-blend-mode: multiply; }
.vc-tile h3 { font-size: 22px; margin-bottom: 6px; color: var(--vc-navy); font-weight: 700; }
.vc-tile p { font-size: 14px; color: var(--vc-ink-2); margin: 0; }

/* ============================================================
   PRODUCT CARD (catalog)
   ============================================================ */
.vc-card {
  background: #fff;
  border: 1px solid var(--vc-line);
  border-radius: 8px;
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: all 200ms ease-out;
  cursor: pointer;
}
.vc-card:hover { box-shadow: 0 12px 32px rgba(10,46,92,0.16); transform: translateY(-3px); }
.vc-card-photo {
  aspect-ratio: 1/1;
  background: var(--vc-bg-tint);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.vc-card-photo img { max-height: 90%; max-width: 90%; object-fit: contain; }
.vc-card-body { padding: 18px 20px; flex: 1; display: flex; flex-direction: column; }
.vc-card-line {
  font-family: var(--font-condensed);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--vc-blue);
}
.vc-card h3 { font-size: 20px; margin: 4px 0 6px; color: var(--vc-navy); font-weight: 700; }
.vc-card p { font-size: 14px; color: var(--vc-ink-2); margin: 0 0 12px; flex: 1; }
.vc-card-foot { display: flex; gap: 6px; flex-wrap: wrap; }
.vc-chip {
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 4px;
  background: var(--vc-bg-tint);
  color: var(--vc-blue);
}

/* ============================================================
   BADGE PILLS
   ============================================================ */
.vc-pill {
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--vc-navy);
  color: #fff;
  display: inline-block;
}
.vc-pill-cyan   { background: var(--vc-cyan); color: var(--vc-navy); }
.vc-pill-red    { background: var(--vc-red); color: #fff; }
.vc-pill-yellow { background: var(--vc-yellow); color: var(--vc-navy); }
.vc-pill-green  { background: var(--vc-green); color: #fff; }
.vc-pill-outline { background: #fff; color: var(--vc-navy); border: 1.5px solid var(--vc-navy); }

/* ============================================================
   PRODUCT DETAIL
   ============================================================ */
.vc-breadcrumb { margin-bottom: 24px; font-size: 13px; color: var(--vc-ink-3); }
.vc-breadcrumb a { color: var(--vc-ink-3); }
.vc-breadcrumb a:hover { color: var(--vc-blue); }
.vc-breadcrumb .current { color: var(--vc-navy); font-weight: 600; }

.vc-pdp { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; }
.vc-pdp-image {
  aspect-ratio: 4/5;
  background: var(--vc-bg-tint);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.vc-pdp-image img { max-height: 90%; max-width: 90%; object-fit: contain; }
.vc-pdp-info .vc-card-line { margin-bottom: 4px; }
.vc-pdp h1 {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  line-height: 1.05;
  color: var(--vc-navy);
  margin: 12px 0 14px;
}
.vc-pdp-summary { font-size: 17px; color: var(--vc-ink-2); margin-bottom: 24px; }
.vc-pdp-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }
.vc-pdp-sizes { display: flex; gap: 8px; margin: 18px 0 28px; }
.vc-pdp-ctas { display: flex; gap: 12px; margin-bottom: 36px; }

.vc-size-btn {
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 13px;
  padding: 10px 18px;
  border-radius: 4px;
  border: 2px solid var(--vc-line);
  background: #fff;
  color: var(--vc-navy);
  cursor: pointer;
  transition: all 180ms ease-out;
}
.vc-size-btn:hover { border-color: var(--vc-blue); }
.vc-size-btn.active { border-color: var(--vc-navy); background: var(--vc-navy); color: #fff; }

.vc-label {
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--vc-navy);
  margin-bottom: 4px;
  display: block;
}

.vc-spec {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 14px 24px;
  padding: 14px 0;
  border-bottom: 1px solid var(--vc-line);
}
.vc-spec:last-child { border-bottom: none; }
.vc-spec-key {
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--vc-navy);
}
.vc-spec-val { font-size: 15px; color: var(--vc-ink-2); }

/* ============================================================
   ABOUT
   ============================================================ */
.vc-about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.vc-about-text h2 {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
  color: var(--vc-navy);
  margin-bottom: 18px;
}
.vc-about-text p { font-size: 17px; color: var(--vc-ink-2); margin-bottom: 14px; }
.vc-about-image {
  aspect-ratio: 4/3;
  background: var(--vc-bg-tint);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.vc-about-image img { max-height: 100%; max-width: 100%; object-fit: cover; }

.vc-about-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 56px; }
.vc-stat { text-align: center; padding: 28px 16px; background: var(--vc-bg-soft); border-radius: 8px; }
.vc-stat-value {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
  color: var(--vc-red);
}
.vc-stat-label {
  font-family: var(--font-condensed);
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--vc-navy);
  margin-top: 8px;
}

/* ============================================================
   CONTACT
   ============================================================ */
.vc-contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.vc-contact-card {
  background: var(--vc-navy);
  color: #fff;
  padding: 36px;
  border-radius: 12px;
}
.vc-contact-card h3 { color: #fff; font-size: 24px; margin-bottom: 18px; font-weight: 700; }
.vc-contact-row {
  display: flex; gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  align-items: flex-start;
}
.vc-contact-row:last-child { border-bottom: none; }
.vc-contact-row svg { flex-shrink: 0; color: var(--vc-cyan); margin-top: 2px; }
.vc-contact-row b {
  display: block;
  font-family: var(--font-condensed);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--vc-cyan);
  margin-bottom: 4px;
}
.vc-contact-row a { color: rgba(255,255,255,0.85); }
.vc-contact-row a:hover { color: var(--vc-cyan); text-decoration: none; }

.vc-form { display: flex; flex-direction: column; gap: 14px; }
.vc-input, .vc-textarea {
  font-family: var(--font-body);
  font-size: 15px;
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--vc-line);
  border-radius: 4px;
  background: #fff;
  color: var(--vc-ink);
  outline: none;
  transition: border-color 180ms ease-out;
}
.vc-input:focus, .vc-textarea:focus { border-color: var(--vc-blue); }
.vc-textarea { resize: vertical; min-height: 130px; }

.vc-success {
  padding: 56px 32px;
  background: var(--vc-bg-soft);
  border-radius: 12px;
  text-align: center;
}
.vc-success-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--vc-cyan);
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff;
  margin-bottom: 16px;
}
.vc-success h3 { font-size: 24px; margin-bottom: 8px; color: var(--vc-navy); }
.vc-success p { color: var(--vc-ink-2); margin: 0; }

/* ============================================================
   HOMEPAGE FEATURES STRIP
   ============================================================ */
.vc-strip { background: var(--vc-bg-tint); padding: 56px 0; }
.vc-strip-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.vc-feature { display: flex; gap: 16px; align-items: flex-start; }
.vc-feature-icon {
  width: 48px; height: 48px;
  border-radius: 8px;
  background: var(--vc-navy);
  color: var(--vc-cyan);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.vc-feature h4 { font-size: 16px; margin-bottom: 4px; color: var(--vc-navy); font-weight: 700; }
.vc-feature p { font-size: 14px; color: var(--vc-ink-2); margin: 0; }

/* ============================================================
   FILTER BAR
   ============================================================ */
.vc-filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 32px; }

/* ============================================================
   FOOTER
   ============================================================ */
.vc-footer {
  background: var(--vc-navy-deep);
  color: rgba(255,255,255,0.85);
  padding: 56px 0 24px;
  margin-top: 80px;
}
.vc-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.vc-footer h4 { font-size: 16px; color: #fff; margin-bottom: 14px; font-weight: 700; }
.vc-footer li { padding: 5px 0; font-size: 14px; }
.vc-footer a { color: rgba(255,255,255,0.78); text-decoration: none; }
.vc-footer a:hover { color: var(--vc-cyan); text-decoration: none; }
.vc-footer-blurb { font-size: 14px; line-height: 1.6; color: rgba(255,255,255,0.7); margin: 0; }

.vc-footer-bottom {
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: rgba(255,255,255,0.55);
}
.vc-social { display: flex; gap: 10px; }
.vc-social a {
  width: 34px; height: 34px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.85);
}
.vc-social a:hover { background: var(--vc-cyan); color: var(--vc-navy); }

/* ============================================================
   SEARCH MODAL
   ============================================================ */
.vc-search-modal {
  position: fixed; inset: 0;
  background: rgba(6,30,63,0.85);
  backdrop-filter: blur(4px);
  z-index: 100;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding-top: 14vh;
}
.vc-search-modal.open { display: flex; }
.vc-search-box { width: min(640px, 90vw); }
.vc-search-input {
  width: 100%;
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  padding: 14px 0;
  background: transparent;
  border: none;
  border-bottom: 2px solid rgba(255,255,255,0.4);
  color: #fff;
  outline: none;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.vc-search-input::placeholder { color: rgba(255,255,255,0.5); }
.vc-search-hint {
  font-family: var(--font-condensed);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.6);
  margin-top: 14px;
}

/* ============================================================
   UTILITY
   ============================================================ */
.text-center { text-align: center; }
.mt-48 { margin-top: 48px; }
.hidden { display: none !important; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .vc-grid-5 { grid-template-columns: repeat(3, 1fr); }
  .vc-grid-4, .vc-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .vc-hero h1 { font-size: 48px; }
  .vc-pdp h1, .vc-page-header h1 { font-size: 40px; }
}

@media (max-width: 900px) {
  .vc-pdp { grid-template-columns: 1fr; }
}

@media (max-width: 800px) {
  .vc-about-grid { grid-template-columns: 1fr; }
  .vc-contact-grid { grid-template-columns: 1fr; }
  .vc-footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .vc-strip-row { grid-template-columns: 1fr; }
  .vc-about-stats { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .vc-grid-5 { grid-template-columns: repeat(2, 1fr); }
  .vc-nav { display: none; }
  .vc-hamburger { display: flex; }
  .vc-hero { padding: 64px 0 80px; }
  .vc-hero h1 { font-size: 36px; }
  .vc-hero p { font-size: 17px; }
  .vc-hero-cta { flex-direction: column; align-items: center; }
  .vc-section { padding: 48px 0; }
  .vc-page-header h1 { font-size: 36px; }
}

@media (max-width: 600px) {
  .vc-grid-5, .vc-grid-4, .vc-grid-3 { grid-template-columns: 1fr; }
  .vc-pdp-ctas { flex-direction: column; }
  .vc-spec { grid-template-columns: 1fr; gap: 4px; }
  .vc-footer-grid { grid-template-columns: 1fr; }
  .vc-footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}