/* ============================================================
   NUTRABOLICS — Liquid Glass Design System (Light Theme)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --red:          #b70000;
  --red-light:    #d40000;
  --red-dim:      rgba(183, 0, 0, 0.12);
  --red-glow:     rgba(183, 0, 0, 0.25);

  --bg:           #f2f2f7;
  --bg-2:         #ffffff;

  --glass-bg:        rgba(255, 255, 255, 0.68);
  --glass-bg-hover:  rgba(255, 255, 255, 0.88);
  --glass-bg-active: rgba(255, 255, 255, 0.95);
  --glass-border:    rgba(0, 0, 0, 0.07);
  --glass-border-top:rgba(255, 255, 255, 0.95);

  --text:         #1d1d1f;
  --text-muted:   #6e6e73;
  --text-dim:     rgba(0, 0, 0, 0.32);

  --shadow-sm:   0 2px 8px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:   0 4px 20px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.05);
  --shadow-lg:   0 12px 40px rgba(0,0,0,0.10), 0 4px 12px rgba(0,0,0,0.06);
  --shadow-xl:   0 24px 60px rgba(0,0,0,0.13), 0 8px 20px rgba(0,0,0,0.07);

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --radius-sm:   10px;
  --radius:      18px;
  --radius-lg:   26px;
  --radius-xl:   38px;

  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

  --nav-h: 68px;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: var(--font); cursor: pointer; border: none; outline: none; }
ul { list-style: none; }

/* ── Ambient Background ────────────────────────────────────── */
.bg-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.bg-canvas::before {
  content: '';
  position: absolute;
  width: 70vw; height: 70vw;
  top: -20vw; right: -10vw;
  background: radial-gradient(circle, rgba(183,0,0,0.07) 0%, transparent 65%);
  border-radius: 50%;
  animation: drift-a 25s ease-in-out infinite alternate;
}

.bg-canvas::after {
  content: '';
  position: absolute;
  width: 55vw; height: 55vw;
  bottom: -10vw; left: -10vw;
  background: radial-gradient(circle, rgba(183,0,0,0.05) 0%, transparent 65%);
  border-radius: 50%;
  animation: drift-b 30s ease-in-out infinite alternate;
}

.bg-mid-blob {
  position: absolute;
  width: 40vw; height: 40vw;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(183,0,0,0.04) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulse-blob 18s ease-in-out infinite;
}

@keyframes drift-a {
  0%   { transform: translate(0,0) scale(1); }
  100% { transform: translate(-4vw, 6vw) scale(1.08); }
}
@keyframes drift-b {
  0%   { transform: translate(0,0) scale(1); }
  100% { transform: translate(5vw,-4vw) scale(1.06); }
}
@keyframes pulse-blob {
  0%,100% { opacity:0.5; transform:translate(-50%,-50%) scale(1); }
  50%      { opacity:1;   transform:translate(-50%,-50%) scale(1.15); }
}

/* ── Page Wrapper ──────────────────────────────────────────── */
.page-content { position: relative; z-index: 1; }

/* ── Navigation ────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 1000;
  background: rgba(242, 242, 247, 0.75);
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  transition: background 400ms var(--ease), box-shadow 400ms var(--ease);
}
.nav.scrolled {
  background: rgba(255,255,255,0.88);
  box-shadow: var(--shadow-sm);
}
.nav-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 0 32px; height: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}
.nav-logo img {
  height: 30px; width: auto;
}
.nav-logo-text {
  font-size: 0.95rem; font-weight: 800;
  letter-spacing: 0.09em; color: var(--text); text-transform: uppercase;
}
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  font-size: 0.875rem; font-weight: 500; color: var(--text-muted);
  padding: 8px 16px; border-radius: 100px;
  transition: color 250ms var(--ease), background 250ms var(--ease);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--text); background: rgba(0,0,0,0.05);
}

/* ── Nav Dropdown ──────────────────────────────────────────── */
.nav-item { position: relative; }
.nav-item > a { display: flex; align-items: center; gap: 5px; }
.nav-item > a svg { transition: transform 250ms var(--ease); flex-shrink: 0; }
.nav-item.mm-active > a svg { transform: rotate(180deg); }

/* ── Nike-style full-width mega menu ─────────────────────── */
.nav-megamenu {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  width: 100%;
  background: #fff;
  border-top: 1px solid rgba(0,0,0,0.07);
  box-shadow: 0 16px 48px rgba(0,0,0,0.12);
  z-index: 999;
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
  transition: opacity 0.2s var(--ease), transform 0.2s var(--ease);
}
.nav-megamenu.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.nav-mm-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 36px 64px 44px;
  display: grid;
  grid-template-columns: 200px 1fr 1fr 1fr;
  gap: 0 48px;
}
.nav-mm-label {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: #aaa;
  padding-bottom: 10px;
  margin-bottom: 12px;
  border-bottom: 1px solid #eee;
}
.nav-mm-col a {
  display: block;
  font-size: 0.875rem;
  color: #111;
  padding: 7px 0;
  font-weight: 500;
  transition: color 0.12s, padding-left 0.12s;
}
.nav-mm-col a:hover { color: var(--red); padding-left: 4px; }
.nav-mm-viewall {
  font-size: 0.8rem !important;
  font-weight: 700 !important;
  color: var(--red) !important;
  margin-top: 8px;
}
.nav-mm-viewall:hover { padding-left: 4px; }

/* Featured card */
.nav-mm-feat {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px;
  border-radius: 12px;
  background: #f7f7f7;
  margin-top: 6px;
  transition: background 0.15s;
}
.nav-mm-feat:hover { background: #eeeeee !important; padding-left: 10px !important; }
.nav-mm-feat-img  { width: 64px; height: 64px; object-fit: contain; flex-shrink: 0; }
.nav-mm-feat-tag  { font-size: 0.58rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--red); margin-bottom: 2px; }
.nav-mm-feat-name { font-size: 0.85rem; font-weight: 700; color: #111; }
.nav-mm-feat-sub  { font-size: 0.72rem; color: #888; margin-top: 2px; }

/* ── Page overlay when mega menu is open ─────────────────── */
.nav-overlay {
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.35);
  z-index: 998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.nav-overlay.is-visible { opacity: 1; pointer-events: auto; }

/* ── Small utility dropdown (More) ──────────────────────── */
.has-sm-dd { position: relative; }
.has-sm-dd > a { display: flex; align-items: center; gap: 5px; }
.has-sm-dd > a svg { transition: transform 250ms var(--ease); flex-shrink: 0; }
.has-sm-dd:hover > a svg { transform: rotate(180deg); }
.nav-sm-dd {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 200px;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius);
  padding: 14px 8px 8px;
  box-shadow: var(--shadow-xl);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity 200ms var(--ease), transform 200ms var(--ease);
  z-index: 1001;
}
.has-sm-dd:hover .nav-sm-dd { opacity: 1; pointer-events: auto; transform: translateY(0); }
.nav-sm-dd a {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.845rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all 170ms var(--ease);
  white-space: nowrap;
}
.nav-sm-dd a:hover { background: rgba(183,0,0,0.05); color: var(--red); }
.nav-dd-icon { width: 26px; height: 26px; background: rgba(183,0,0,0.07); border-radius: 7px; display: flex; align-items: center; justify-content: center; font-size: 0.82rem; flex-shrink: 0; }
.nav-sm-dd-divider { height: 1px; background: rgba(0,0,0,0.06); margin: 4px 6px; }

/* Elements that only appear on mobile — hidden by default */
.nav-mobile-close { display: none; }
.nav-mobile-close-item { display: none; }
.nav-acc-panel { display: none; }
.nav-mobile-only { display: none; }
.nav-mobile-divider { display: none; }

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

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-size: 0.875rem; font-weight: 600;
  padding: 10px 22px; border-radius: 100px;
  transition: all 280ms var(--ease);
  white-space: nowrap; position: relative; overflow: hidden;
}
.btn::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 50%);
  opacity: 0; transition: opacity 250ms var(--ease); border-radius: inherit;
}
.btn:hover::before { opacity: 1; }

.btn-primary {
  background: var(--red); color: #fff;
  box-shadow: 0 4px 16px rgba(183,0,0,0.35), 0 1px 3px rgba(183,0,0,0.2);
}
.btn-primary:hover {
  background: var(--red-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(183,0,0,0.4), 0 2px 6px rgba(183,0,0,0.25);
}

.btn-glass {
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(0,0,0,0.1);
  color: var(--text);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
}
.btn-glass:hover {
  background: rgba(255,255,255,0.92);
  border-color: rgba(0,0,0,0.14);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-amazon {
  background: linear-gradient(135deg, #ff9900 0%, #e47911 100%);
  color: #000; font-weight: 700;
  box-shadow: 0 4px 16px rgba(255,153,0,0.3);
}
.btn-amazon:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,153,0,0.4);
}

.btn-lg { font-size: 1rem; padding: 14px 30px; }

.nav-toggle {
  display: none; background: none; padding: 8px;
  color: var(--text); border-radius: var(--radius-sm);
  transition: background 200ms var(--ease);
}
.nav-toggle:hover { background: rgba(0,0,0,0.06); }

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: calc(var(--nav-h) + 60px) 32px 100px;
  position: relative;
}
.hero-content { max-width: 840px; margin: 0 auto; }

.hero-logo {
  display: flex; align-items: center; justify-content: center;
  gap: 14px; margin-bottom: 32px;
}
.hero-logo img { height: 56px; }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.73rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--red);
  background: rgba(183,0,0,0.08);
  border: 1px solid rgba(183,0,0,0.18);
  padding: 7px 16px; border-radius: 100px; margin-bottom: 28px;
}
.hero-eyebrow::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--red); box-shadow: 0 0 6px var(--red-glow);
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink {
  0%,100% { opacity:1; } 50% { opacity:0.3; }
}

.hero-title {
  font-size: clamp(2.8rem, 7vw, 6rem);
  font-weight: 900; line-height: 1.04; letter-spacing: -0.03em;
  margin-bottom: 22px; color: var(--text);
}
.hero-title .accent {
  background: linear-gradient(135deg, var(--red) 0%, #ff3333 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.18rem); font-weight: 400;
  color: var(--text-muted); line-height: 1.65;
  max-width: 540px; margin: 0 auto 40px;
}
.hero-actions {
  display: flex; align-items: center; justify-content: center;
  gap: 12px; flex-wrap: wrap;
}

.hero-scroll {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text-dim); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase;
  animation: fade-up 600ms 1.2s both var(--ease);
}
.hero-scroll-line {
  width: 1px; height: 36px;
  background: linear-gradient(180deg, var(--red), transparent);
  animation: scroll-pulse 2s ease-in-out infinite;
}
@keyframes scroll-pulse { 0%,100%{opacity:0.4} 50%{opacity:1} }

/* ── Stats ─────────────────────────────────────────────────── */
.stats { padding: 72px 32px 80px; }
.stats-inner {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4,1fr); gap: 14px;
}
.stat-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-top-color: var(--glass-border-top);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  border-radius: var(--radius);
  padding: 28px 20px; text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all 300ms var(--ease);
}
.stat-card:hover {
  background: var(--glass-bg-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(183,0,0,0.08);
}
.stat-number {
  font-size: 2.4rem; font-weight: 900; letter-spacing: -0.03em;
  color: var(--text); line-height: 1; margin-bottom: 5px;
}
.stat-label {
  font-size: 0.75rem; font-weight: 600; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.1em;
}

/* ── Section Scaffolding ───────────────────────────────────── */
.section { padding: 80px 32px; }
.section-inner { max-width: 1280px; margin: 0 auto; }
.section-header { margin-bottom: 48px; }
.section-eyebrow {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--red); margin-bottom: 10px;
}
.section-title {
  font-size: clamp(1.9rem, 4vw, 3rem); font-weight: 800;
  letter-spacing: -0.03em; line-height: 1.1;
  color: var(--text); margin-bottom: 10px;
}
.section-desc { font-size: 1rem; color: var(--text-muted); max-width: 500px; line-height: 1.6; }

/* ── Product Grid ──────────────────────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 18px;
}

/* ── Product Card ──────────────────────────────────────────── */
.product-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-top-color: var(--glass-border-top);
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all 320ms var(--ease);
  position: relative;
  display: flex; flex-direction: column;
}
.product-card:hover {
  background: var(--glass-bg-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(183,0,0,0.06);
}
.product-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.9), transparent);
}

/* Product Image */
.product-card-image-wrap {
  position: relative; width: 100%; height: 220px;
  background: linear-gradient(160deg, #f7f7fa 0%, #ededf2 100%);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; flex-shrink: 0;
}
.product-card-image-glow {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  opacity: 0.6; transition: opacity 400ms var(--ease);
}
.product-card:hover .product-card-image-glow { opacity: 1; }
.product-card-image {
  position: relative; z-index: 1;
  max-height: 185px; max-width: 78%; width: auto;
  object-fit: contain;
  transition: transform 400ms var(--ease), filter 400ms var(--ease);
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.14));
}
.product-card:hover .product-card-image {
  transform: scale(1.07) translateY(-5px);
  filter: drop-shadow(0 14px 28px rgba(0,0,0,0.18));
}

.product-card-banner { height: 5px; width: 100%; flex-shrink: 0; }

.product-card-body {
  padding: 24px; flex: 1; display: flex; flex-direction: column;
}
.product-card-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 10px; margin-bottom: 12px;
}
.product-category-badge {
  font-size: 0.66rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--text-muted);
  background: rgba(0,0,0,0.05); border: 1px solid rgba(0,0,0,0.07);
  padding: 4px 10px; border-radius: 100px; white-space: nowrap;
}
.product-price {
  font-size: 0.9rem; font-weight: 700; color: var(--text-muted); white-space: nowrap;
}
.product-name {
  font-size: 1.4rem; font-weight: 800; letter-spacing: -0.02em;
  margin-bottom: 3px; color: var(--text);
}
.product-name-link {
  display: block; text-decoration: none; color: inherit;
  transition: color 200ms var(--ease);
}
.product-name-link:hover { color: var(--red); }
.product-tagline {
  font-size: 0.68rem; font-weight: 700; color: var(--red);
  text-transform: uppercase; letter-spacing: 0.09em; margin-bottom: 12px;
}
.product-desc {
  font-size: 0.845rem; line-height: 1.65; color: var(--text-muted);
  margin-bottom: 16px; flex: 1;
}
.product-benefits { margin-bottom: 16px; display: flex; flex-direction: column; gap: 6px; }
.product-benefit {
  display: flex; align-items: center; gap: 9px;
  font-size: 0.81rem; color: var(--text); font-weight: 450;
}
.product-benefit::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--red); flex-shrink: 0; box-shadow: 0 0 5px var(--red-glow);
}
.product-nutrition {
  font-size: 0.7rem; color: var(--text-muted); font-weight: 500;
  letter-spacing: 0.02em; margin-bottom: 14px;
  padding: 7px 11px;
  background: rgba(0,0,0,0.03); border-radius: var(--radius-sm);
  border: 1px solid rgba(0,0,0,0.05);
}
.product-flavors { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 16px; }
.flavor-chip {
  font-size: 0.66rem; font-weight: 500; color: var(--text-muted);
  background: rgba(0,0,0,0.04); border: 1px solid rgba(0,0,0,0.06);
  padding: 3px 8px; border-radius: 100px;
}
.product-card-footer {
  padding-top: 14px; border-top: 1px solid rgba(0,0,0,0.06); margin-top: auto;
}

/* ── Filter Bar ────────────────────────────────────────────── */
.filter-bar { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 40px; }
.filter-btn {
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.02em;
  padding: 9px 18px; border-radius: 100px;
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  color: var(--text-muted); cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all 250ms var(--ease);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
}
.filter-btn:hover { background: var(--glass-bg-hover); color: var(--text); box-shadow: var(--shadow-md); }
.filter-btn.active {
  background: var(--red); border-color: transparent; color: #fff;
  box-shadow: 0 4px 14px rgba(183,0,0,0.35);
}

/* ── Category Cards (homepage) ─────────────────────────────── */
.cat-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
}
.cat-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-top-color: var(--glass-border-top);
  backdrop-filter: blur(30px); -webkit-backdrop-filter: blur(30px);
  border-radius: var(--radius); padding: 26px 20px;
  text-align: center; text-decoration: none;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  box-shadow: var(--shadow-sm);
  transition: all 300ms var(--ease); position: relative; overflow: hidden;
}
.cat-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
  background: var(--red); transform: scaleX(0);
  transition: transform 300ms var(--ease); transform-origin: left;
}
.cat-card:hover {
  background: var(--glass-bg-hover); transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.cat-card:hover::after { transform: scaleX(1); }
.cat-icon { font-size: 1.9rem; line-height: 1; }
.cat-name {
  font-size: 0.82rem; font-weight: 700; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--text);
}
.cat-count { font-size: 0.7rem; color: var(--text-dim); font-weight: 500; }

/* ── Section Headers with side link ───────────────────────── */
.featured-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 16px; margin-bottom: 28px;
}
.featured-header .section-title { margin-bottom: 0; }

/* ── Quality Strip ─────────────────────────────────────────── */
.quality-strip {
  padding: 56px 32px;
  background: var(--glass-bg);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: blur(30px); -webkit-backdrop-filter: blur(30px);
}
.quality-strip-inner {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px,1fr));
  gap: 28px; align-items: center;
}
.quality-item { display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; }
.quality-item-icon { font-size: 1.7rem; margin-bottom: 4px; }
.quality-item-title { font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text); }
.quality-item-desc { font-size: 0.73rem; color: var(--text-muted); line-height: 1.5; }

/* ── CTA Section ───────────────────────────────────────────── */
.cta-section { padding: 90px 32px; text-align: center; }
.cta-card {
  max-width: 700px; margin: 0 auto;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-top-color: var(--glass-border-top);
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  border-radius: var(--radius-xl);
  padding: 60px 48px;
  box-shadow: var(--shadow-lg);
  position: relative; overflow: hidden;
}
.cta-card::before {
  content: ''; position: absolute; width: 60%; height: 60%;
  top: -20%; left: 50%; transform: translateX(-50%);
  background: radial-gradient(circle, rgba(183,0,0,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.cta-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800;
  letter-spacing: -0.03em; margin-bottom: 14px; color: var(--text);
}
.cta-sub { font-size: 1rem; color: var(--text-muted); margin-bottom: 32px; line-height: 1.6; }

/* ── Divider ───────────────────────────────────────────────── */
.divider {
  height: 1px; margin: 0 32px;
  background: linear-gradient(90deg, transparent, rgba(0,0,0,0.08), transparent);
}

/* ── Footer ────────────────────────────────────────────────── */
.footer {
  padding: 56px 32px 36px;
  border-top: 1px solid var(--glass-border);
  background: rgba(255,255,255,0.6);
  backdrop-filter: blur(30px); -webkit-backdrop-filter: blur(30px);
}
.footer-inner { max-width: 1280px; margin: 0 auto; }
.footer-top {
  display: grid; grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 40px; align-items: start; margin-bottom: 44px;
}
.footer-brand { max-width: 300px; }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-logo img { height: 26px; opacity: 0.85; }
.footer-logo-text { font-size: 0.85rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text); opacity: 0.85; }
.footer-tagline { font-size: 0.845rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 18px; }
.footer-social { display: flex; gap: 8px; }
.footer-social a {
  width: 34px; height: 34px; border-radius: var(--radius-sm);
  background: rgba(0,0,0,0.05); border: 1px solid rgba(0,0,0,0.07);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted);
  transition: all 250ms var(--ease);
}
.footer-social a:hover { background: rgba(0,0,0,0.09); color: var(--text); }
.footer-links-group h4 {
  font-size: 0.73rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.13em; color: var(--text-muted); margin-bottom: 14px;
}
.footer-links-group ul { display: flex; flex-direction: column; gap: 9px; }
.footer-links-group a { font-size: 0.845rem; color: var(--text-muted); transition: color 200ms var(--ease); }
.footer-links-group a:hover { color: var(--text); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding-top: 28px; border-top: 1px solid rgba(0,0,0,0.06);
}
.footer-copy { font-size: 0.76rem; color: var(--text-dim); }
.footer-badge { font-size: 0.7rem; color: var(--text-dim); display: flex; align-items: center; gap: 5px; }
.footer-badge span { color: var(--red); }

/* ── About page ────────────────────────────────────────────── */
.about-hero {
  min-height: 70vh; display: flex; align-items: center;
  padding: calc(var(--nav-h) + 60px) 32px 80px;
}
.about-hero-inner {
  max-width: 1280px; margin: 0 auto; width: 100%;
  display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center;
}
.about-hero-title {
  font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 900;
  letter-spacing: -0.03em; line-height: 1.06; color: var(--text); margin-bottom: 22px;
}
.about-hero-body { font-size: 1.05rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 28px; }
.about-hero-body p + p { margin-top: 14px; }

.about-logo-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border); border-top-color: var(--glass-border-top);
  backdrop-filter: blur(40px) saturate(180%); -webkit-backdrop-filter: blur(40px) saturate(180%);
  border-radius: var(--radius-xl); padding: 52px 36px;
  display: flex; flex-direction: column; align-items: center; gap: 24px;
  text-align: center; position: relative; overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-logo-card::before {
  content: ''; position: absolute; top: -30%; left: 50%; transform: translateX(-50%);
  width: 70%; height: 70%;
  background: radial-gradient(circle, rgba(183,0,0,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.about-logo-card img { width: 90px; height: 90px; object-fit: contain; position: relative; z-index:1; }
.about-logo-card-wordmark { font-size: 1.3rem; font-weight: 900; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text); position: relative; z-index:1; }
.about-logo-card-tagline { font-size: 0.78rem; color: var(--red); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; position: relative; z-index:1; }
.about-logo-card-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; width: 100%; margin-top: 6px; position: relative; z-index:1; }
.about-logo-stat {
  background: rgba(0,0,0,0.04); border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--radius); padding: 18px 14px;
}
.about-logo-stat-num { font-size: 1.7rem; font-weight: 900; letter-spacing: -0.03em; color: var(--text); line-height: 1; margin-bottom: 3px; }
.about-logo-stat-label { font-size: 0.67rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); }

.mission-section { padding: 0 32px 72px; }
.mission-inner { max-width: 1280px; margin: 0 auto; }
.mission-quote {
  background: var(--glass-bg); border: 1px solid var(--glass-border); border-top-color: var(--glass-border-top);
  backdrop-filter: blur(40px); -webkit-backdrop-filter: blur(40px);
  border-radius: var(--radius-xl); padding: 52px 60px;
  position: relative; overflow: hidden; box-shadow: var(--shadow-md);
}
.mission-quote::before {
  content: '\201C'; position: absolute; top: -24px; left: 36px;
  font-size: 13rem; font-weight: 900; color: var(--red); opacity: 0.07;
  line-height: 1; font-family: Georgia, serif; pointer-events: none;
}
.mission-quote blockquote { font-size: clamp(1.1rem, 2.5vw, 1.45rem); font-weight: 600; color: var(--text); line-height: 1.55; letter-spacing: -0.01em; position: relative; z-index:1; max-width: 800px; }
.mission-quote cite { display: block; margin-top: 18px; font-size: 0.78rem; font-style: normal; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--red); }

.values-section { padding: 76px 32px; background: rgba(255,255,255,0.45); border-top: 1px solid var(--glass-border); border-bottom: 1px solid var(--glass-border); }
.values-section-inner { max-width: 1280px; margin: 0 auto; }
.values-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px,1fr)); gap: 14px; }
.value-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border); border-top-color: var(--glass-border-top);
  backdrop-filter: blur(30px); -webkit-backdrop-filter: blur(30px);
  border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-sm);
  transition: all 300ms var(--ease);
}
.value-card:hover { background: var(--glass-bg-hover); transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.value-icon { width: 46px; height: 46px; background: rgba(183,0,0,0.08); border: 1px solid rgba(183,0,0,0.15); border-radius: 13px; display: flex; align-items: center; justify-content: center; margin-bottom: 18px; font-size: 1.3rem; }
.value-title { font-size: 1rem; font-weight: 700; margin-bottom: 7px; color: var(--text); }
.value-desc { font-size: 0.845rem; color: var(--text-muted); line-height: 1.65; }

.timeline { position: relative; display: flex; flex-direction: column; gap: 0; padding-left: 28px; }
.timeline::before { content: ''; position: absolute; left: 0; top: 12px; bottom: 12px; width: 1px; background: linear-gradient(180deg, var(--red), rgba(183,0,0,0.1)); }
.timeline-item { position: relative; padding: 0 0 36px 36px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot { position: absolute; left: -5px; top: 5px; width: 11px; height: 11px; border-radius: 50%; background: var(--red); border: 2px solid var(--bg); box-shadow: 0 0 10px var(--red-glow); }
.timeline-year { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--red); margin-bottom: 5px; }
.timeline-title { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 5px; }
.timeline-desc { font-size: 0.845rem; color: var(--text-muted); line-height: 1.65; }

.quality-cards { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.quality-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border); border-top-color: var(--glass-border-top);
  backdrop-filter: blur(30px); -webkit-backdrop-filter: blur(30px);
  border-radius: var(--radius-lg); padding: 30px;
  display: flex; gap: 18px; align-items: flex-start;
  box-shadow: var(--shadow-sm); transition: all 300ms var(--ease);
}
.quality-card:hover { background: var(--glass-bg-hover); transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.quality-card-icon { width: 48px; height: 48px; flex-shrink: 0; background: rgba(183,0,0,0.08); border: 1px solid rgba(183,0,0,0.14); border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; }
.quality-card-text h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 6px; color: var(--text); }
.quality-card-text p { font-size: 0.845rem; color: var(--text-muted); line-height: 1.6; }
.award-banner { background: rgba(183,0,0,0.06); border: 1px solid rgba(183,0,0,0.14); border-radius: var(--radius-lg); padding: 30px 36px; display: flex; align-items: center; gap: 20px; margin-top: 14px; }
.award-icon { font-size: 2.6rem; flex-shrink: 0; }
.award-text h3 { font-size: 1rem; font-weight: 800; margin-bottom: 4px; color: var(--text); }
.award-text p { font-size: 0.845rem; color: var(--text-muted); }

/* ── Products page ─────────────────────────────────────────── */
.page-hero { padding: calc(var(--nav-h) + 60px) 32px 44px; max-width: 1280px; margin: 0 auto; }
.page-hero-eyebrow { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--red); margin-bottom: 10px; }
.page-hero-title { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 900; letter-spacing: -0.03em; line-height: 1.06; color: var(--text); margin-bottom: 12px; }
.page-hero-sub { font-size: 1rem; color: var(--text-muted); max-width: 500px; line-height: 1.65; }
.products-area { max-width: 1280px; margin: 0 auto; padding: 0 32px 90px; }
.amazon-banner {
  background: var(--glass-bg); border: 1px solid var(--glass-border); border-top-color: var(--glass-border-top);
  backdrop-filter: blur(30px); -webkit-backdrop-filter: blur(30px);
  border-radius: var(--radius-lg); padding: 24px 28px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  margin-bottom: 40px; flex-wrap: wrap; box-shadow: var(--shadow-sm);
}
.amazon-banner-text h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 3px; color: var(--text); }
.amazon-banner-text p { font-size: 0.81rem; color: var(--text-muted); }
.product-count { font-size: 0.76rem; color: var(--text-dim); margin-bottom: 20px; }
.no-results { text-align: center; padding: 72px 0; color: var(--text-muted); display: none; }
.no-results-icon { font-size: 2.8rem; margin-bottom: 14px; }

/* ── Animations ────────────────────────────────────────────── */
@keyframes fade-up { from{opacity:0;transform:translateY(22px)} to{opacity:1;transform:translateY(0)} }
@keyframes fade-in  { from{opacity:0} to{opacity:1} }
.animate-fade-up { animation: fade-up 600ms var(--ease) both; }
.animate-fade-up.delay-1 { animation-delay: 100ms; }
.animate-fade-up.delay-2 { animation-delay: 200ms; }
.animate-fade-up.delay-3 { animation-delay: 300ms; }
.animate-fade-up.delay-4 { animation-delay: 400ms; }

.reveal { opacity: 0; transform: translateY(26px); transition: opacity 600ms var(--ease), transform 600ms var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .stats-inner { grid-template-columns: repeat(2,1fr); }
  .cat-grid { grid-template-columns: repeat(2,1fr); }
  .footer-top { grid-template-columns: 1.2fr 1fr 1fr 1fr 1fr; gap: 24px; }
}
@media (max-width: 900px) {
  .about-hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .mission-quote { padding: 32px 28px; }
  .quality-cards { grid-template-columns: 1fr; }
  .award-banner { flex-direction: column; text-align: center; }
}
@media (max-width: 768px) {
  :root { --nav-h: 62px; }
  .nav-links {
    display: flex; flex-direction: column;
    position: fixed; top: 0; right: 0;
    width: min(85vw, 340px); height: 100dvh;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(40px); -webkit-backdrop-filter: blur(40px);
    padding: 80px 28px 36px;
    gap: 2px;
    box-shadow: var(--shadow-xl);
    transform: translateX(100%);
    transition: transform 300ms cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    overflow-y: auto;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links > li > a, .nav-links > li > button.nav-acc-trigger {
    padding: 15px 16px; border-radius: var(--radius-sm); font-size: 1rem; min-height: 48px;
    display: flex; align-items: center; justify-content: center; width: 100%; text-align: center;
  }
  .nav-links a { border-radius: var(--radius-sm); }

  /* Close button */
  .nav-mobile-close-item { display: block; position: static; }
  .nav-mobile-close {
    position: absolute; top: 16px; right: 16px;
    display: flex; align-items: center; justify-content: center;
    background: none; border: none; cursor: pointer; padding: 8px;
    color: var(--ink); border-radius: 50%;
  }
  .nav-mobile-close:hover { background: rgba(0,0,0,0.06); }

  /* Hide desktop-only More dropdown; show mobile items instead */
  .has-sm-dd { display: none; }
  .nav-mobile-divider {
    display: block; height: 1px;
    background: rgba(0,0,0,0.08); margin: 8px 0;
  }
  .nav-mobile-only { display: list-item; }
  .nav-mobile-only a {
    padding: 13px 16px; border-radius: var(--radius-sm); font-size: 0.95rem;
    color: var(--text-muted); display: flex; align-items: center; justify-content: center;
    width: 100%; text-align: center;
  }

  /* Accordion panels (Products / Goals) */
  .nav-acc-panel {
    display: flex; flex-direction: column; align-items: center;
    max-height: 0; overflow: hidden;
    transition: max-height 300ms ease;
  }
  li[data-mm].acc-open .nav-acc-panel { max-height: 500px; }
  li[data-mm].acc-open > a svg { transform: rotate(180deg); }
  .nav-acc-link {
    padding: 10px 20px; font-size: 0.9rem;
    color: var(--text-muted); border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    width: 100%; text-align: center;
  }
  .nav-acc-link:hover { color: var(--red); background: rgba(183,0,0,0.04); }
  .nav-acc-viewall { color: var(--red) !important; font-weight: 600; margin-top: 4px; }

  .nav-mobile-bd {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 999;
    opacity: 0; pointer-events: none;
    transition: opacity 300ms;
  }
  .nav-mobile-bd.is-visible { opacity: 1; pointer-events: auto; }
  body.nav-open { overflow: hidden; }
  .nav-toggle { display: flex; }
  .nav-mobile-close {
    position: absolute; top: 18px; right: 18px;
    background: none; border: none; cursor: pointer; padding: 8px;
    color: var(--ink); display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
  }
  .nav-mobile-close:hover { background: rgba(0,0,0,0.06); }
  .hero-title { font-size: clamp(2.2rem, 9vw, 4rem); }
  .hero-actions { flex-direction: column; width: 100%; max-width: 300px; margin: 0 auto; }
  .hero-actions .btn { width: 100%; }
  .section { padding: 56px 20px; }
  .products-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr 1fr; gap: 24px; }
  .footer-brand { grid-column: 1 / -1; max-width: none; display: flex; flex-direction: row; align-items: flex-start; gap: 24px; flex-wrap: wrap; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 10px; }
  .cta-card { padding: 36px 22px; }
  .quality-strip { padding: 44px 20px; }
  .quality-strip-inner { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 480px) {
  .stats-inner { grid-template-columns: 1fr 1fr; }
  .section { padding: 44px 16px; }
  .nav-inner { padding: 0 18px; }
  .cat-grid { grid-template-columns: 1fr 1fr; }
}