/* ============================================================
   LUMEVA — Premium Wellness Website
   Design System & Stylesheet
   ============================================================ */

/* ── Google Fonts ─────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&family=Inter:wght@300;400;500;600&display=swap');

/* ── Design Tokens ────────────────────────────────────────── */
:root {
  /* Brand Navy — from logo */
  --navy:        #032447;
  --navy-mid:    #0A315A;
  --navy-light:  #0A315A;

  /* Brand Teal — from logo */
  --teal:        #58C3C7;
  --teal-light:  #6CCFD1;
  --teal-dark:   #48B8BE;
  --teal-glow:   rgba(88, 195, 199, 0.15);

  /* Backgrounds & surfaces */
  --white:       #FFFFFF;
  --grey-50:     #F7FAFC;
  --grey-100:    #EFF4F8;
  --grey-200:    #E0E9EF;
  --grey-300:    #C4D2DC;
  --grey-500:    #5E6B78;
  --grey-700:    #3A4A5C;

  /* Typography */
  --text-primary:#032447;
  --text-body:   #3A4A5C;
  --text-muted:  #5E6B78;

  /* Borders */
  --border:      #E0E9EF;
  --border-teal: rgba(88, 195, 199, 0.18);
  --border-dark: #032447;

  /* Shadows */
  --shadow-sm:   0 1px 4px rgba(3,36,71,0.06);
  --shadow-md:   0 4px 16px rgba(3,36,71,0.09);
  --shadow-lg:   0 8px 36px rgba(3,36,71,0.12);
  --shadow-xl:   0 20px 56px rgba(3,36,71,0.14);
  --shadow-teal: 0 6px 24px rgba(88,195,199,0.25);

  /* Radii */
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-full: 999px;

  /* Typography */
  --font-sans:   'Manrope', 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-body:   'Inter', 'Plus Jakarta Sans', sans-serif;

  /* Motion */
  --transition:  0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --header-h:    120px;
}

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ── Loading Screen ───────────────────────────────────────── */
#page-loader {
  position: fixed; inset: 0;
  background: #ffffff;
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
  transition: opacity 0.6s, visibility 0.6s;
}
#page-loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-inner { text-align: center; display: flex; flex-direction: column; align-items: center; }
.loader-logo {
  width: 200px; height: auto; display: block;
  animation: loaderPulse 1.6s ease-in-out infinite;
}
.loader-bar {
  width: 90px; height: 2px;
  background: var(--grey-100);
  border-radius: var(--radius-full);
  margin: 20px auto 0;
  overflow: hidden;
}
.loader-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--teal), var(--teal-light));
  border-radius: var(--radius-full);
  animation: loaderFill 1.8s ease-in-out forwards;
}
@keyframes loaderPulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.65;transform:scale(0.97)} }
@keyframes loaderFill { 0%{width:0%} 100%{width:100%} }

/* ── Typography ───────────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-sans);
  color: var(--navy);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.serif { font-family: var(--font-serif); font-weight: 500; letter-spacing: 0; }
.hero-title {
  font-size: clamp(3rem, 6vw, 6rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-family: var(--font-sans);
}
.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}
.section-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--text-muted);
  font-weight: 400;
  line-height: 1.7;
}
.overline {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
}

/* ── Layout Utilities ─────────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-wide { max-width: 1400px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.section-lg { padding: 128px 0; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-4 { gap: 16px; }
.gap-6 { gap: 24px; }
.gap-8 { gap: 32px; }
.text-center { text-align: center; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.mb-8 { margin-bottom: 32px; }
.mb-12 { margin-bottom: 48px; }
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }

/* ── Section Labels ──────────────────────────────────────── */
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  display: block; width: 24px; height: 1.5px;
  background: var(--teal);
  flex-shrink: 0;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 28px;
  font-family: var(--font-sans); font-size: 0.875rem; font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  transition: all var(--transition);
  position: relative; overflow: hidden;
  white-space: nowrap;
}
.btn::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(255,255,255,0.08);
  opacity: 0; transition: opacity var(--transition);
}
.btn:hover::after { opacity: 1; }
.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--navy); color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn-primary:hover { background: var(--navy-mid); box-shadow: var(--shadow-lg); transform: translateY(-2px); }

.btn-teal {
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  color: var(--white);
  box-shadow: var(--shadow-teal);
}
.btn-teal:hover { box-shadow: 0 12px 40px rgba(88,195,199,0.35); transform: translateY(-2px); }

.btn-outline {
  background: transparent; color: var(--navy);
  border: 1.5px solid var(--navy);
}
.btn-outline:hover { background: var(--navy); color: var(--white); }

.btn-outline-white,
.btn-outline-light {
  background: transparent; color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.4);
}
.btn-outline-white:hover,
.btn-outline-light:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }

.btn-outline-teal {
  background: transparent; color: var(--teal);
  border: 1.5px solid var(--teal);
}
.btn-outline-teal:hover { background: var(--teal); color: var(--white); }

.btn-ghost {
  background: transparent; color: var(--text-muted);
  padding: 10px 20px;
}
.btn-ghost:hover { color: var(--navy); }

.btn-lg { padding: 18px 40px; font-size: 1rem; }
.btn-sm { padding: 10px 20px; font-size: 0.8rem; }
.btn-icon { width: 44px; height: 44px; padding: 0; border-radius: 50%; }

.btn-whatsapp {
  background: #25D366; color: var(--white);
  box-shadow: 0 4px 16px rgba(37,211,102,0.3);
}
.btn-whatsapp:hover { background: #128C7E; transform: translateY(-2px); }

.btn-fresha {
  background: linear-gradient(135deg, #5b3fa6 0%, #7b5ac9 100%);
  color: var(--white);
  border: 2px solid transparent;
  box-shadow: 0 4px 18px rgba(91,63,166,0.28);
}
.btn-fresha:hover {
  background: linear-gradient(135deg, #4c3290 0%, #6a4db8 100%);
  box-shadow: 0 8px 28px rgba(91,63,166,0.38);
  transform: translateY(-2px);
}

/* ── Header & Navigation ──────────────────────────────────── */
#header {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 1000;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition), border-color var(--transition);
}
#header.scrolled {
  box-shadow: 0 2px 24px rgba(3,36,71,0.08);
  border-bottom-color: transparent;
}

.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: var(--header-h);
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  gap: 8px;
}
.nav-logo { display: flex; align-items: center; flex-shrink: 0; }
.nav-logo img {
  height: 110px; width: auto; display: block;
  transition: opacity var(--transition);
}
.nav-logo img:hover { opacity: 0.8; }
.nav-logo .logo-text { display: none; }

.nav-links {
  display: flex; align-items: center; gap: 0;
  flex: 1; justify-content: center;
}
.nav-link {
  font-family: var(--font-sans); font-size: 0.79rem; font-weight: 600;
  letter-spacing: 0.01em;
  padding: 8px 9px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  transition: all var(--transition);
  position: relative; white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--navy); }
.nav-link::after {
  content: ''; position: absolute; bottom: 4px; left: 9px; right: 9px;
  height: 1.5px; background: var(--teal);
  transform: scaleX(0); transition: transform var(--transition);
  border-radius: var(--radius-full);
}
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }

.nav-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.nav-cart-btn {
  position: relative; display: flex; align-items: center; gap: 6px;
  font-size: 1rem; color: var(--text-muted);
  padding: 8px 10px; border-radius: var(--radius-sm);
  transition: color var(--transition);
}
.nav-cart-btn:hover { color: var(--navy); }
.cart-count {
  position: absolute; top: 2px; right: 2px;
  min-width: 18px; height: 18px; padding: 0 4px;
  background: var(--teal); color: var(--white);
  font-size: 0.65rem; font-weight: 700;
  border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
}
.nav-book-btn { flex-shrink: 0; }

/* Mobile menu toggle */
.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  width: 28px; padding: 4px;
  cursor: pointer; z-index: 1100; flex-shrink: 0;
}
.nav-toggle span {
  display: block; height: 2px; background: var(--navy);
  border-radius: 2px; transition: all var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Nav Drawer */
#mobile-nav {
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: var(--navy); z-index: 999;
  transform: translateX(100%); transition: transform var(--transition-slow);
  display: flex; flex-direction: column;
  padding: calc(var(--header-h) + 24px) 32px 48px;
  overflow-y: auto;
}
#mobile-nav.open { transform: translateX(0); }
.mobile-nav-links { display: flex; flex-direction: column; gap: 4px; }
.mobile-nav-link {
  font-size: 1.4rem; font-weight: 700; color: rgba(255,255,255,0.8);
  padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: color var(--transition);
}
.mobile-nav-link:hover, .mobile-nav-link.active { color: var(--teal); }
.mobile-nav-actions { margin-top: 32px; display: flex; flex-direction: column; gap: 12px; }

/* ── Hero Section — White Premium Layout ──────────────────── */
.hero {
  position: relative;
  background: var(--white);
  padding-top: calc(var(--header-h) + 100px);
  padding-bottom: 88px;
  overflow: hidden;
}

/* Subtle ambient decoration */
.hero-bg-decor { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hero-bg-dot-grid {
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(88,195,199,0.12) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.4;
}
.hero-bg-blob-a {
  position: absolute; top: -160px; right: -160px;
  width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(88,195,199,0.07) 0%, transparent 68%);
  border-radius: 50%;
}
.hero-bg-blob-b {
  position: absolute; bottom: -100px; left: -100px;
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(88,195,199,0.04) 0%, transparent 68%);
  border-radius: 50%;
}

/* Two-column grid */
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 56px; align-items: center;
  position: relative; z-index: 2;
}

/* Left side */
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(88,195,199,0.06);
  border: 1px solid rgba(88,195,199,0.2);
  border-radius: var(--radius-full);
  padding: 7px 16px;
  font-size: 0.71rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--teal-dark);
  margin-bottom: 24px;
}
.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--teal); border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }
.hero-title {
  color: var(--navy);
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  font-weight: 800; line-height: 1.1; letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.hero-title .accent { color: var(--teal); }
.hero-desc {
  font-size: 1.05rem;
  color: var(--text-muted); line-height: 1.78;
  margin-bottom: 36px;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 36px; }
.hero-trust-row { display: flex; flex-wrap: wrap; gap: 8px; }
.trust-pill {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--grey-50); border: 1px solid var(--border);
  border-radius: var(--radius-full); padding: 7px 14px;
  font-size: 0.76rem; font-weight: 600; color: var(--navy);
  transition: all var(--transition); cursor: default;
}
.trust-pill:hover { border-color: rgba(88,195,199,0.3); background: var(--white); box-shadow: var(--shadow-sm); }
.trust-pill-icon { color: var(--teal); font-size: 0.8rem; }

/* Right side — premium card */
.hero-visual { position: relative; padding-bottom: 20px; }
.hero-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: 24px; overflow: hidden;
  box-shadow: 0 20px 60px rgba(3,36,71,0.10), 0 4px 24px rgba(88,195,199,0.07);
}
.hero-card-accent {
  height: 3px;
  background: linear-gradient(90deg, var(--teal) 0%, var(--teal-light) 100%);
}
.hero-card-top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px 12px;
  border-bottom: 1px solid var(--border);
}
.hero-card-dot { width: 8px; height: 8px; background: var(--teal); border-radius: 50%; animation: blink 2s infinite; }
.hero-card-label { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); }
.hero-card-badge-sm {
  font-size: 0.68rem; font-weight: 700; color: var(--teal);
  background: rgba(88,195,199,0.07); border: 1px solid rgba(88,195,199,0.18);
  border-radius: var(--radius-full); padding: 3px 10px;
}
.hero-card-img-area { padding: 14px 18px 10px; }
.hero-card-stats {
  display: flex; align-items: stretch;
  border-top: 1px solid var(--border);
}
.hero-stat { flex: 1; text-align: center; padding: 14px 6px; }
.hero-stat-val {
  font-size: 1.25rem; font-weight: 800; color: var(--navy);
  letter-spacing: -0.03em; line-height: 1; margin-bottom: 4px;
  font-family: var(--font-sans);
}
.hero-stat-lbl { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); font-weight: 600; }
.hero-stat-sep { width: 1px; background: var(--border); flex-shrink: 0; }
.hero-card-tags { display: flex; flex-wrap: wrap; gap: 6px; padding: 12px 18px 16px; }
.hero-tag {
  background: rgba(88,195,199,0.07); border: 1px solid rgba(88,195,199,0.18);
  border-radius: var(--radius-full); padding: 4px 11px;
  font-size: 0.69rem; font-weight: 600; color: var(--teal-dark);
}
.hero-float {
  position: absolute; bottom: 0; right: 16px;
  background: var(--navy); color: var(--white);
  border-radius: var(--radius-full); padding: 8px 16px;
  display: flex; align-items: center; gap: 7px;
  font-size: 0.74rem; font-weight: 700;
  box-shadow: var(--shadow-md); white-space: nowrap;
}
.hero-float i { color: var(--teal-light); font-size: 0.85rem; }

/* ── Page Hero (non-home) ─────────────────────────────────── */
.page-hero {
  background: var(--white);
  padding: calc(var(--header-h) + 72px) 0 96px;
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.page-hero::before {
  content: '';
  position: absolute; top: 0; right: 0; bottom: 0;
  width: 60%; pointer-events: none;
  background: radial-gradient(ellipse 70% 80% at 80% 50%, rgba(88,195,199,0.07) 0%, transparent 70%);
}
.page-hero::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 1px; background: linear-gradient(90deg, transparent, var(--teal), transparent);
}
.page-hero-content { max-width: 680px; position: relative; z-index: 2; }
.page-hero .section-label { color: var(--teal); }
.page-hero .section-label::before { background: var(--teal); }
.page-hero .hero-title,
.page-hero h1 { color: var(--navy); }
.page-hero .hero-desc { color: var(--text-muted); }
.page-hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(88,195,199,0.06); border: 1px solid rgba(88,195,199,0.2);
  border-radius: var(--radius-full); padding: 6px 16px;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--teal-dark); margin-bottom: 20px;
}

/* ── Method Section ───────────────────────────────────────── */
.method-section { background: var(--grey-50); }
.method-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px;
  background: var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.method-card {
  background: var(--white);
  padding: 48px 36px;
  position: relative; overflow: hidden;
  transition: all var(--transition);
}
.method-card:hover { background: var(--navy); }
.method-card:hover .method-num,
.method-card:hover .method-title,
.method-card:hover .method-desc { color: var(--white); }
.method-card::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 3px; height: 0;
  background: var(--teal);
  transition: height var(--transition-slow);
}
.method-card:hover::before { height: 100%; }
.method-num {
  font-size: 3.5rem; font-weight: 800; letter-spacing: -0.04em;
  color: var(--grey-200); margin-bottom: 16px;
  transition: color var(--transition);
  font-family: var(--font-sans);
}
.method-title {
  font-size: 1.75rem; font-weight: 800; letter-spacing: -0.03em;
  margin-bottom: 12px; transition: color var(--transition);
}
.method-desc { color: var(--text-muted); line-height: 1.7; transition: color var(--transition); }

/* ── Protocol Cards ───────────────────────────────────────── */
.protocol-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.protocol-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}
.protocol-card:hover {
  border-color: rgba(88,195,199,0.3);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.protocol-img {
  width: 100%; aspect-ratio: 4/3; object-fit: cover;
  transition: transform var(--transition-slow);
}
.protocol-card:hover .protocol-img { transform: scale(1.05); }
.protocol-img-wrap { overflow: hidden; position: relative; }

/* Small icon badge overlaid on protocol card image */
.protocol-img-icon {
  position: absolute; bottom: 12px; left: 12px; z-index: 2;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(88,195,199,0.2);
  box-shadow: 0 2px 12px rgba(3,36,71,0.14);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 0.9rem;
  transition: transform 0.25s ease, box-shadow 0.25s;
}
.protocol-card:hover .protocol-img-icon {
  transform: scale(1.1);
  box-shadow: 0 4px 18px rgba(88,195,199,0.25);
}
.protocol-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.protocol-desc { font-size: 0.875rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 16px; flex: 1; }
.protocol-tag {
  display: inline-block;
  background: var(--teal-glow); color: var(--teal-dark);
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 4px 10px; border-radius: var(--radius-full);
  margin-bottom: 12px;
}
.protocol-name { font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.protocol-price {
  font-size: 0.75rem; font-weight: 600; color: var(--teal-dark);
  letter-spacing: 0.05em; text-transform: uppercase;
  padding: 4px 10px; background: var(--teal-glow);
  border-radius: var(--radius-full); display: inline-block;
  margin-top: 4px;
}
.protocol-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  background: var(--grey-50);
}
.protocol-card-badge {
  position: absolute; top: 16px; right: 16px;
  background: rgba(88,195,199,0.9); color: var(--white);
  font-size: 0.65rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 10px; border-radius: var(--radius-full);
  backdrop-filter: blur(4px);
}
.protocol-card-badge--teal {
  background: rgba(88,195,199,0.92);
  color: var(--white);
}
.protocol-card-badge--gold {
  background: rgba(196,153,60,0.92);
  color: var(--white);
}

/* ── Placeholder Images ───────────────────────────────────── */
.img-placeholder {
  background: var(--grey-100);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 12px;
  padding: 32px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.img-placeholder::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(88,195,199,0.04) 0%, rgba(3,36,71,0.02) 100%);
}
.img-placeholder-icon {
  width: 48px; height: 48px;
  background: var(--teal-glow);
  border: 1.5px solid rgba(88,195,199,0.2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 1.2rem;
  position: relative;
}
.img-placeholder-label {
  font-size: 0.75rem; font-weight: 600; color: var(--text-muted);
  letter-spacing: 0.02em; position: relative;
}
.img-placeholder.hero-ph {
  aspect-ratio: 16/9; min-height: 320px;
  border-radius: var(--radius-xl);
  border-color: rgba(88,195,199,0.2);
  background: linear-gradient(135deg, var(--grey-50) 0%, var(--grey-100) 100%);
}
.img-placeholder.product-ph {
  aspect-ratio: 3/4; min-height: 420px;
  border-radius: var(--radius-xl);
  background: linear-gradient(160deg, #f8fafb 0%, #eef4fa 100%);
  border: 2px solid var(--border);
}
.img-placeholder.team-ph {
  aspect-ratio: 3/4; min-height: 360px;
  border-radius: var(--radius-xl);
}
.img-placeholder.cert-ph {
  aspect-ratio: 7/5; min-height: 200px;
  border-radius: var(--radius-md);
}

/* ── Quality Badges Section ───────────────────────────────── */
.quality-section { background: var(--navy); }
.quality-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.quality-item {
  text-align: center; padding: 32px 20px;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}
.quality-item:hover {
  background: rgba(88,195,199,0.05);
  border-color: rgba(88,195,199,0.2);
  transform: translateY(-4px);
}
.quality-icon {
  width: 56px; height: 56px;
  background: rgba(88,195,199,0.1);
  border: 1px solid rgba(88,195,199,0.2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  color: var(--teal); font-size: 1.3rem;
}
.quality-val {
  font-family: var(--font-sans); font-size: 2.5rem; font-weight: 800;
  color: var(--white); letter-spacing: -0.04em; line-height: 1;
  margin-bottom: 6px;
}
.quality-label { font-size: 0.8rem; color: rgba(255,255,255,0.5); font-weight: 500; }

/* ── FAQ Accordion ────────────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: 8px; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item.open { border-color: rgba(88,195,199,0.3); }
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; cursor: pointer;
  font-weight: 600; font-size: 0.95rem; color: var(--navy);
  transition: background var(--transition);
  gap: 16px;
}
.faq-q:hover { background: var(--grey-50); }
.faq-icon {
  width: 24px; height: 24px; flex-shrink: 0;
  background: var(--teal-glow); border: 1px solid rgba(88,195,199,0.2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 0.8rem;
  transition: transform var(--transition);
}
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--teal); color: var(--white); }
.faq-a {
  max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s;
  padding: 0 24px;
  font-size: 0.9rem; color: var(--text-muted); line-height: 1.8;
}
.faq-item.open .faq-a { max-height: 400px; padding: 0 24px 20px; }

/* ── Cards (generic) ──────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  transition: all var(--transition);
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.card-icon {
  width: 52px; height: 52px;
  background: var(--teal-glow);
  border: 1px solid rgba(88,195,199,0.2);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 1.3rem;
  margin-bottom: 20px;
}
.card-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.card-body { font-size: 0.875rem; color: var(--text-muted); line-height: 1.7; }

/* ── Dark Card ────────────────────────────────────────────── */
.card-dark {
  background: var(--navy-mid);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-xl);
  padding: 32px;
  color: rgba(255,255,255,0.85);
  transition: all var(--transition);
}
.card-dark:hover { border-color: rgba(88,195,199,0.2); box-shadow: var(--shadow-teal); }
.card-dark .card-title { color: var(--white); }

/* ── Step / Process Cards ─────────────────────────────────── */
.step-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; position: relative; }
.step-grid::before {
  content: '';
  position: absolute; top: 28px; left: 5%; right: 5%; height: 1px;
  background: var(--border);
  z-index: 0;
}
.step-item { text-align: center; position: relative; z-index: 1; }
.step-num {
  width: 56px; height: 56px;
  background: var(--white); border: 2px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-weight: 800; color: var(--navy); font-size: 1rem; font-family: var(--font-sans);
  transition: all var(--transition);
}
.step-item:hover .step-num {
  background: var(--teal); border-color: var(--teal); color: var(--white);
}
.step-title { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.step-desc { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }

/* ── Testimonials ─────────────────────────────────────────── */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  transition: all var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: rgba(88,195,199,0.2); }
.testimonial-stars { color: #F59E0B; font-size: 0.85rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-quote {
  font-size: 0.9rem; color: var(--text-body); line-height: 1.8;
  margin-bottom: 24px; font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%; background: var(--grey-100); border: 2px solid var(--border);
  flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--navy); font-size: 0.9rem;
}
.author-name { font-weight: 700; font-size: 0.875rem; color: var(--navy); }
.author-role { font-size: 0.75rem; color: var(--text-muted); }

/* ── Video Placeholder ────────────────────────────────────── */
.video-placeholder {
  position: relative; aspect-ratio: 16/9;
  background: var(--navy);
  border-radius: var(--radius-xl); overflow: hidden;
  cursor: pointer;
}
.video-placeholder::after {
  content: '▶';
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; color: var(--white);
  background: rgba(3,36,71,0.5);
}
.video-placeholder:hover::after { background: rgba(88,195,199,0.3); }

/* ── Blog Cards ───────────────────────────────────────────── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-xl); overflow: hidden;
  transition: all var(--transition);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(88,195,199,0.2); }
.blog-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.blog-body { padding: 24px; }
.blog-cat {
  display: inline-block; font-size: 0.65rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--teal); margin-bottom: 10px;
}
.blog-title { font-size: 1.05rem; font-weight: 700; line-height: 1.4; margin-bottom: 10px; }
.blog-excerpt { font-size: 0.85rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; }
.blog-meta { display: flex; align-items: center; gap: 12px; font-size: 0.75rem; color: var(--text-muted); }

/* ── Newsletter ───────────────────────────────────────────── */
.newsletter-section {
  background: var(--navy);
  padding: 80px 0;
}
.newsletter-form {
  display: flex; gap: 12px; max-width: 480px;
  margin: 24px auto 0;
}
.newsletter-input {
  flex: 1; padding: 14px 20px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-full); color: var(--white);
  font-size: 0.875rem; outline: none; transition: border-color var(--transition);
}
.newsletter-input::placeholder { color: rgba(255,255,255,0.35); }
.newsletter-input:focus { border-color: rgba(88,195,199,0.5); }

/* ── Contact Form ─────────────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.form-label { font-size: 0.8rem; font-weight: 600; color: var(--text-body); letter-spacing: 0.02em; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 14px 18px;
  background: var(--grey-50); border: 1.5px solid var(--border);
  border-radius: var(--radius-md); color: var(--text-body);
  font-size: 0.9rem; outline: none;
  transition: all var(--transition);
  font-family: inherit;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--teal); background: var(--white);
  box-shadow: 0 0 0 3px rgba(88,195,199,0.1);
}
.form-textarea { resize: vertical; min-height: 140px; }

/* ── Certification Library ────────────────────────────────── */
.cert-search {
  position: relative; max-width: 520px;
}
.cert-search-input {
  width: 100%; padding: 16px 20px 16px 52px;
  background: var(--white); border: 1.5px solid var(--border);
  border-radius: var(--radius-full); font-size: 0.9rem;
  outline: none; transition: all var(--transition);
}
.cert-search-input:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(88,195,199,0.1); }
.cert-search-icon {
  position: absolute; left: 18px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); font-size: 1rem;
}
.cert-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.filter-btn {
  padding: 8px 16px; border-radius: var(--radius-full);
  font-size: 0.8rem; font-weight: 600;
  border: 1.5px solid var(--border); color: var(--text-muted);
  transition: all var(--transition); cursor: pointer; background: var(--white);
}
.filter-btn:hover, .filter-btn.active {
  border-color: var(--teal); color: var(--teal);
  background: var(--teal-glow);
}
.cert-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
.cert-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-xl); overflow: hidden;
  transition: all var(--transition);
}
.cert-card:hover { border-color: rgba(88,195,199,0.3); box-shadow: var(--shadow-md); transform: translateY(-3px); }
.cert-card-body { padding: 20px; }
.cert-name { font-size: 0.95rem; font-weight: 700; margin-bottom: 4px; }
.cert-strength {
  display: inline-block; background: var(--teal-glow); color: var(--teal-dark);
  font-size: 0.7rem; font-weight: 700; padding: 3px 8px;
  border-radius: var(--radius-full); margin-bottom: 8px;
}
.cert-meta { font-size: 0.8rem; color: var(--text-muted); line-height: 1.5; }
.cert-footer {
  padding: 14px 20px; background: var(--grey-50);
  border-top: 1px solid var(--border);
  display: flex; gap: 8px;
}

/* ── Team Cards ───────────────────────────────────────────── */
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.team-card {
  text-align: center;
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 40px 28px;
  transition: all var(--transition);
}
.team-card:hover { border-color: rgba(88,195,199,0.3); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.team-photo-wrap {
  width: 140px; height: 140px; border-radius: 50%;
  overflow: hidden; margin: 0 auto 20px;
  border: 3px solid rgba(88,195,199,0.2);
}
.team-name { font-size: 1.2rem; font-weight: 700; margin-bottom: 4px; }
.team-role { font-size: 0.85rem; color: var(--teal); font-weight: 600; margin-bottom: 16px; }
.team-bio { font-size: 0.85rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; }
.team-creds { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; }
.cred-badge {
  font-size: 0.7rem; font-weight: 600; padding: 4px 10px;
  background: var(--grey-100); border-radius: var(--radius-full); color: var(--text-muted);
}

/* ── Product Page Layout ──────────────────────────────────── */
.product-layout {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px;
  align-items: start;
}
.product-gallery { position: sticky; top: calc(var(--header-h) + 32px); }
.product-thumbs { display: flex; gap: 12px; margin-top: 16px; flex-wrap: wrap; }
.product-thumb {
  width: 72px; height: 72px; object-fit: cover;
  border-radius: var(--radius-md); border: 2px solid var(--border); cursor: pointer;
  transition: border-color var(--transition); flex-shrink: 0;
}
.product-thumb.active, .product-thumb:hover { border-color: var(--teal); }
.product-main-img { width: 100%; border-radius: var(--radius-xl); border: 1px solid var(--border); }
.product-title { font-size: clamp(1.5rem, 2.5vw, 2.5rem); margin-bottom: 8px; }
.product-price {
  font-size: 2.4rem; font-weight: 800; color: var(--navy);
  letter-spacing: -0.03em; margin: 16px 0;
}
.product-sub { font-size: 0.8rem; color: var(--text-muted); }
.product-desc { font-size: 0.95rem; color: var(--text-body); line-height: 1.8; margin: 20px 0; }
.product-highlights { display: flex; flex-direction: column; gap: 10px; margin: 24px 0; }
.product-highlight {
  display: flex; align-items: center; gap: 12px;
  font-size: 0.875rem; color: var(--text-body);
}
.product-highlight-icon { color: var(--teal); font-size: 0.9rem; flex-shrink: 0; }
.product-ctas { display: flex; flex-direction: column; gap: 12px; margin: 28px 0; }
.product-sticky-cta {
  position: sticky; bottom: 0;
  background: rgba(255,255,255,0.97); backdrop-filter: blur(12px);
  border-top: 1px solid var(--border);
  padding: 16px 24px;
  display: none;
}

/* Product info tabs */
.info-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border); margin-bottom: 24px; }
.info-tab {
  padding: 12px 20px; font-size: 0.85rem; font-weight: 600;
  color: var(--text-muted); border-bottom: 2px solid transparent;
  margin-bottom: -1px; cursor: pointer; transition: all var(--transition);
}
.info-tab.active, .info-tab:hover { color: var(--navy); border-bottom-color: var(--navy); }

/* ── Disclaimer ───────────────────────────────────────────── */
.disclaimer {
  background: var(--grey-50); border: 1px solid var(--border);
  border-left: 3px solid var(--teal);
  border-radius: var(--radius-md); padding: 16px 20px;
  font-size: 0.8rem; color: var(--text-muted); line-height: 1.7;
}
.disclaimer strong { color: var(--text-body); }

/* ── Protocol Code Badge ─────────────────────────────────── */
.protocol-code {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Courier New', 'Consolas', monospace;
  font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--teal-dark);
  background: rgba(88,195,199,0.06);
  border: 1px solid rgba(88,195,199,0.28);
  border-radius: var(--radius-full);
  padding: 5px 14px; margin-bottom: 12px;
}
.protocol-code::before {
  content: ''; width: 4px; height: 4px; border-radius: 50%;
  background: var(--teal); flex-shrink: 0;
  box-shadow: 0 0 6px rgba(88,195,199,0.5);
}

/* ── Protocol Composition Section ───────────────────────── */
.composition-section { padding: 80px 0; background: var(--white); }
.composition-label {
  font-size: 0.65rem; font-weight: 800; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--teal); margin-bottom: 8px;
}
.composition-title {
  font-family: var(--font-serif); font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  color: var(--navy); line-height: 1.25; margin-bottom: 16px;
}
.composition-subtitle {
  font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; max-width: 520px;
}
.composition-stack { display: flex; flex-direction: column; gap: 0; position: relative; }
.composition-pen-card {
  position: relative;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(88,195,199,0.2);
  border-radius: var(--radius-xl);
  padding: 26px 30px;
  box-shadow: 0 8px 32px rgba(3,36,71,0.07), 0 2px 8px rgba(88,195,199,0.07);
  transition: transform var(--transition), box-shadow var(--transition);
  z-index: 1;
  display: flex; gap: 20px; align-items: flex-start;
}
.composition-pen-card:not(:first-child) { margin-top: -10px; z-index: 0; }
.composition-pen-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(3,36,71,0.11), 0 4px 16px rgba(88,195,199,0.12);
  z-index: 3;
}
.composition-pen-card:nth-child(1) { background: rgba(255,255,255,0.97); }
.composition-pen-card:nth-child(2) { background: rgba(248,252,252,0.93); }
.composition-pen-card:nth-child(3) { background: rgba(244,250,250,0.88); }
.composition-pen-icon {
  width: 46px; height: 46px; border-radius: 50%;
  background: rgba(88,195,199,0.1); border: 1px solid rgba(88,195,199,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.15rem; color: var(--teal); flex-shrink: 0;
}
.composition-pen-body { flex: 1; }
.composition-pen-code {
  font-family: 'Courier New', monospace;
  font-size: 0.58rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--teal-dark);
  background: rgba(88,195,199,0.08); border: 1px solid rgba(88,195,199,0.22);
  border-radius: 999px; padding: 2px 10px;
  display: inline-block; margin-bottom: 8px;
}
.composition-pen-role {
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 5px;
}
.composition-pen-name {
  font-family: var(--font-serif); font-size: 1.05rem; font-weight: 600;
  color: var(--navy); margin-bottom: 4px;
}
.composition-pen-compound { font-size: 0.8rem; color: var(--teal-dark); font-weight: 500; margin-bottom: 6px; }
.composition-pen-desc { font-size: 0.8rem; color: var(--text-muted); line-height: 1.6; }
.composition-connector {
  display: flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--teal); color: white;
  font-size: 0.7rem; font-weight: 800;
  position: absolute; right: 30px; bottom: -13px;
  z-index: 4; box-shadow: 0 2px 8px rgba(88,195,199,0.4);
}

/* ── Cert Doc Card (shared: certifications + product pages) ── */
.cert-doc-card {
  position: relative;
  background: linear-gradient(160deg, #f8fbff 0%, #f0f7f8 100%);
  border: 1px solid rgba(88,195,199,0.25);
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: 18px 18px 14px;
  display: flex; flex-direction: column; justify-content: space-between;
  min-height: 160px;
}
.cert-doc-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--navy));
}
.cert-doc-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.cert-doc-label { font-size: 0.6rem; font-weight: 800; letter-spacing: 0.18em; text-transform: uppercase; color: var(--teal-dark); }
.cert-doc-logo { font-size: 0.6rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(3,36,71,0.35); }
.cert-doc-compound { font-family: var(--font-serif); font-size: 1.2rem; font-weight: 600; color: var(--navy); line-height: 1.2; margin-bottom: 6px; }
.cert-doc-batch { font-size: 0.68rem; color: var(--text-muted); letter-spacing: 0.06em; margin-bottom: 14px; }
.cert-doc-footer { display: flex; align-items: center; justify-content: space-between; }
.cert-doc-badge {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(88,195,199,0.1); border: 1px solid rgba(88,195,199,0.3);
  border-radius: 999px; padding: 3px 10px;
  font-size: 0.62rem; font-weight: 700; color: var(--teal-dark);
  letter-spacing: 0.06em; text-transform: uppercase;
}
.cert-doc-pdf-icon {
  width: 32px; height: 32px; background: rgba(3,36,71,0.05);
  border: 1px solid rgba(3,36,71,0.1); border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; color: var(--navy);
}
.cert-no-pdf {
  min-height: 160px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 8px;
  background: var(--grey-50); border-radius: var(--radius-lg);
  color: var(--text-muted); font-size: 0.8rem;
  border: 1px dashed var(--border);
}
.cert-actions { display: flex; gap: 8px; margin-top: 12px; }
.cert-actions .btn { flex: 1; justify-content: center; }

/* ── Cart ─────────────────────────────────────────────────── */
.cart-layout { display: grid; grid-template-columns: 1fr 380px; gap: 48px; align-items: start; }
.cart-item {
  display: flex; gap: 20px; padding: 24px;
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  margin-bottom: 16px; transition: all var(--transition);
}
.cart-item:hover { border-color: rgba(88,195,199,0.2); }
.cart-item-img {
  width: 90px; height: 90px; object-fit: cover;
  border-radius: var(--radius-md); flex-shrink: 0;
  border: 1px solid var(--border);
}
.cart-item-body { flex: 1; }
.cart-item-name { font-weight: 700; font-size: 1rem; margin-bottom: 4px; }
.cart-item-sub { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 12px; }
.qty-control {
  display: inline-flex; align-items: center; gap: 0;
  border: 1px solid var(--border); border-radius: var(--radius-full);
  overflow: hidden;
}
.qty-btn {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  background: var(--grey-50); color: var(--navy); font-size: 1rem;
  transition: background var(--transition);
}
.qty-btn:hover { background: var(--grey-200); }
.qty-val { padding: 0 14px; font-weight: 700; font-size: 0.9rem; color: var(--navy); min-width: 36px; text-align: center; }
.cart-item-price { font-weight: 800; font-size: 1.2rem; color: var(--navy); white-space: nowrap; }
.cart-summary {
  background: var(--navy); border-radius: var(--radius-xl);
  padding: 36px; color: var(--white); position: sticky;
  top: calc(var(--header-h) + 24px);
}
.cart-summary h3 { color: var(--white); font-size: 1.3rem; margin-bottom: 24px; }
.cart-row {
  display: flex; justify-content: space-between;
  font-size: 0.9rem; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.7);
}
.cart-row.total {
  font-size: 1.2rem; font-weight: 800; color: var(--white);
  border-bottom: none; margin-top: 8px; padding-top: 16px;
}
.cart-upsell {
  background: rgba(88,195,199,0.1); border: 1px solid rgba(88,195,199,0.2);
  border-radius: var(--radius-md); padding: 16px; margin: 20px 0;
  font-size: 0.85rem; color: rgba(255,255,255,0.85);
}
.cart-empty {
  text-align: center; padding: 80px 24px;
}

/* ── Quiz Section ─────────────────────────────────────────── */
.quiz-section { background: var(--grey-50); }
.quiz-wrap {
  max-width: 680px; margin: 0 auto;
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 48px;
  box-shadow: var(--shadow-lg);
}
.quiz-step { display: none; }
.quiz-step.active { display: block; }
.quiz-progress {
  height: 4px; background: var(--grey-100); border-radius: var(--radius-full);
  margin-bottom: 32px; overflow: hidden;
}
.quiz-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--teal), var(--teal-light));
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
}
.quiz-q { font-size: 1.4rem; font-weight: 700; color: var(--navy); margin-bottom: 24px; }
.quiz-options { display: flex; flex-direction: column; gap: 10px; }
.quiz-option {
  padding: 16px 20px;
  border: 1.5px solid var(--border); border-radius: var(--radius-md);
  cursor: pointer; font-weight: 500; color: var(--text-body);
  transition: all var(--transition); display: flex; align-items: center; gap: 12px;
}
.quiz-option:hover, .quiz-option.selected {
  border-color: var(--teal); background: var(--teal-glow); color: var(--navy);
}
.quiz-option-icon {
  width: 20px; height: 20px; border-radius: 50%;
  border: 2px solid var(--border); flex-shrink: 0;
  transition: all var(--transition);
}
.quiz-option.selected .quiz-option-icon {
  background: var(--teal); border-color: var(--teal);
}
.quiz-result {
  text-align: center; padding: 24px 0;
}
.quiz-result-protocol {
  background: var(--navy); color: var(--white);
  border-radius: var(--radius-xl); padding: 32px; margin: 24px 0;
}

/* ── Filter Bar ───────────────────────────────────────────── */
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 40px; }
.protocols-filter-wrap { margin-bottom: 8px; }
.protocols-filter-hint {
  font-size: 0.75rem; color: var(--text-muted); font-weight: 500;
  margin-top: 10px; letter-spacing: 0.02em;
}

/* ── Related Protocols ────────────────────────────────────── */
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* ── Stat Counter ─────────────────────────────────────────── */
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.stat-item { text-align: center; }
.stat-val {
  font-family: var(--font-sans); font-size: 3rem; font-weight: 800;
  color: var(--navy); letter-spacing: -0.04em; line-height: 1;
  margin-bottom: 8px;
}
.stat-label { font-size: 0.85rem; color: var(--text-muted); font-weight: 500; }

/* ── Transform Cards ──────────────────────────────────────── */
.transform-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.transform-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 36px; overflow: hidden;
  position: relative; transition: all var(--transition);
}
.transform-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--teal-light));
  transform: scaleX(0); transition: transform var(--transition-slow);
}
.transform-card:hover::before { transform: scaleX(1); }
.transform-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.transform-num {
  font-size: 4rem; font-weight: 800; color: var(--grey-100);
  font-family: var(--font-sans); line-height: 1; margin-bottom: 12px;
  letter-spacing: -0.06em;
}

/* ── Timeline ─────────────────────────────────────────────── */
.timeline { position: relative; }
.timeline::before {
  content: ''; position: absolute;
  left: 50%; transform: translateX(-50%);
  top: 0; bottom: 0; width: 1px;
  background: var(--border);
}
.timeline-item {
  display: grid; grid-template-columns: 1fr 56px 1fr; gap: 32px;
  align-items: center; margin-bottom: 56px;
}
.timeline-content {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  transition: all var(--transition);
}
.timeline-content:hover { border-color: rgba(88,195,199,0.2); box-shadow: var(--shadow-md); }
.timeline-dot {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--white); border: 2px solid var(--teal);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; color: var(--teal); font-size: 0.9rem;
  box-shadow: 0 0 0 6px var(--teal-glow);
  z-index: 1; position: relative; margin: 0 auto;
}
.timeline-item:nth-child(even) .timeline-content:first-child { order: 3; }
.timeline-item:nth-child(even) .timeline-content:last-child { order: 1; }

/* ── Hero Dual Product (Full-Viewport Split) ──────────────── */
.hero-dual {
  min-height: calc(100vh - var(--header-h));
  display: flex; align-items: center;
  padding: calc(var(--header-h) + 40px) 0 40px;
  background: linear-gradient(135deg, #f4f8fa 0%, var(--white) 50%, rgba(88,195,199,0.05) 100%);
  position: relative; overflow: hidden;
}
.hero-dual::before {
  content: '';
  position: absolute; top: -200px; right: -200px;
  width: 800px; height: 800px; border-radius: 50%;
  background: radial-gradient(circle, rgba(88,195,199,0.09) 0%, transparent 65%);
  pointer-events: none;
}

/* Two-column split */
.hero-split {
  display: grid;
  grid-template-columns: 44% 1fr;
  gap: 40px;
  align-items: center;
  width: 100%;
  position: relative; z-index: 2;
}
.hero-split-left { display: flex; flex-direction: column; justify-content: center; }

/* Larger headline on split layout */
.hero-split-left .hero-title {
  font-size: clamp(2.8rem, 4.8vw, 4.6rem);
  line-height: 1.04; margin-bottom: 18px;
}
.hero-split-left .hero-desc {
  max-width: 440px; margin-bottom: 28px; font-size: 1rem;
}
.hero-split-left .hero-desc strong { color: var(--navy); font-weight: 700; }

/* Teal accent bar below eyebrow */
.hero-accent-bar {
  width: 48px; height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--teal-light, #7dd8db));
  border-radius: 2px;
  margin: 4px 0 22px;
}

/* Stats strip */
.hero-stats-strip {
  display: flex; align-items: center;
  padding: 18px 0; margin-bottom: 28px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  gap: 0;
}
.hero-stat-item { flex: 1; text-align: center; }
.hero-stat-num {
  font-size: 1.55rem; font-weight: 900; color: var(--navy);
  letter-spacing: -0.03em; line-height: 1; margin-bottom: 4px;
}
.hero-stat-lbl {
  font-size: 0.68rem; color: var(--text-muted);
  font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase;
}
.hero-stat-sep {
  width: 1px; height: 36px;
  background: var(--border); flex-shrink: 0;
}

/* CTA button group */
.hero-ctas-main { margin-bottom: 24px; }

/* Compact trust pills */
.hero-trust-compact { margin-bottom: 0; }
.hero-trust-compact .trust-pill {
  font-size: 0.72rem; padding: 5px 11px;
}

/* Explore all link */
.hero-explore-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.84rem; font-weight: 600; color: var(--teal);
  margin-top: 18px; text-decoration: none;
  transition: gap 0.2s ease, color 0.2s;
}
.hero-explore-link:hover { gap: 10px; color: var(--teal-dark); }

/* Two cards side by side in right column */
.hero-split-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  align-items: stretch;
  padding-right: 80px; /* clear WhatsApp FAB on desktop */
}

/* ── Product Card ── */
.hero-product-card {
  background: var(--white);
  border: 1px solid rgba(88,195,199,0.18);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 6px 28px rgba(3,36,71,0.09), 0 2px 8px rgba(88,195,199,0.07);
  transition: transform 0.32s cubic-bezier(0.23,1,0.32,1), box-shadow 0.32s;
  display: flex;
  flex-direction: column;
}
.hero-product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 48px rgba(3,36,71,0.13), 0 4px 14px rgba(88,195,199,0.13);
}
.hero-product-card--glow {
  border-color: rgba(199,125,255,0.22);
}
.hero-product-card--glow:hover {
  box-shadow: 0 18px 48px rgba(3,36,71,0.12), 0 4px 16px rgba(199,125,255,0.18);
}

/* Portrait product image fills card top */
.hero-product-img-wrap {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  display: block;
}
.hero-product-img-wrap img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform 0.5s cubic-bezier(0.23,1,0.32,1);
}
.hero-product-card:hover .hero-product-img-wrap img { transform: scale(1.06); }
.hero-product-ph {
  width: 100%; height: 100%; min-height: 200px;
  display: flex; align-items: center; justify-content: center;
  background: var(--grey-50); color: var(--teal); font-size: 2.5rem;
}

/* Pill + code overlaid on bottom of image */
.hero-product-img-overlay {
  position: absolute; bottom: 10px; left: 10px; right: 10px;
  display: flex; justify-content: space-between; align-items: center;
  pointer-events: none; gap: 6px;
}
.hero-product-pill {
  display: inline-block; padding: 4px 11px; border-radius: 999px;
  background: rgba(3,36,71,0.82); color: var(--white);
  font-size: 0.63rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  white-space: nowrap;
}
.hero-product-pill--glow {
  background: rgba(155,93,229,0.88);
}
.hero-product-code-tag {
  font-family: 'Courier New', monospace; font-size: 0.58rem; font-weight: 700;
  letter-spacing: 0.15em; color: var(--white);
  background: rgba(88,195,199,0.82); border: none;
  padding: 3px 9px; border-radius: 999px;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  white-space: nowrap;
}

/* Card body below image */
.hero-product-body { padding: 14px 14px 16px; flex: 1; display: flex; flex-direction: column; }
.hero-product-compounds { flex: 1; }
.hero-product-desc { flex: 1; }
.hero-product-name {
  font-size: 0.95rem; font-weight: 800; color: var(--navy);
  margin-bottom: 5px; letter-spacing: -0.02em; line-height: 1.2;
}
.hero-product-desc {
  font-size: 0.76rem; color: var(--text-muted); line-height: 1.6;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 3; -webkit-box-orient: vertical;
  overflow: hidden;
}
.hero-product-features { display: none; }
.hero-product-ctas { display: flex; flex-direction: column; gap: 6px; }
.hero-product-ctas .btn {
  width: 100%; justify-content: center;
  font-size: 0.73rem; padding: 8px 10px;
}

/* Price tag inside hero card */
.hero-product-price {
  font-size: 0.88rem; font-weight: 800;
  color: var(--teal); margin-bottom: 10px;
  letter-spacing: -0.01em;
}

/* Compound breakdown (pen rows) inside hero card */
.hero-product-compounds {
  display: flex; flex-direction: column; gap: 5px;
  margin-bottom: 12px;
}
.hero-compound-row {
  display: flex; align-items: flex-start; gap: 7px;
  font-size: 0.72rem; color: var(--text-body); line-height: 1.45;
}
.hero-compound-pen {
  background: var(--navy); color: var(--white);
  font-size: 0.6rem; font-weight: 700;
  padding: 2px 6px; border-radius: 4px;
  letter-spacing: 0.06em; flex-shrink: 0;
  margin-top: 1px;
}

/* Responsive */
@media (max-width: 991px) {
  .hero-split { grid-template-columns: 1fr; gap: 36px; }
  .hero-dual { min-height: auto; padding: calc(var(--header-h) + 40px) 0 52px; }
  .hero-split-right { grid-template-columns: 1fr 1fr; max-width: 540px; margin: 0 auto; padding-right: 0; order: -1; }
  .hero-split-left { order: 1; }
}
@media (max-width: 500px) {
  .hero-split-right { grid-template-columns: 1fr; gap: 12px; padding-right: 0; max-width: 280px; }
  .hero-product-img-wrap { aspect-ratio: 4/5; }
  .hero-product-body { padding: 10px 10px 12px; }
  .hero-product-name { font-size: 0.85rem; }
  .hero-product-ctas { flex-direction: column; }
  .hero-product-ctas .btn { font-size: 0.7rem; }
}

/* ── Floating WhatsApp ────────────────────────────────────── */
#whatsapp-fab {
  position: fixed; bottom: 32px; right: 28px; z-index: 901;
  width: 52px; height: 52px; border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  color: var(--white); font-size: 1.35rem;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  animation: fabBounce 3.5s ease-in-out infinite;
}
#whatsapp-fab:hover {
  background: #128C7E; transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.5); animation: none;
}
@keyframes fabBounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-5px)} }

/* ── Back to Top Button ───────────────────────────────────── */
#back-to-top {
  position: fixed; bottom: 94px; right: 28px; z-index: 901;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(88,195,199,0.28);
  box-shadow: 0 4px 20px rgba(3,36,71,0.12);
  display: flex; align-items: center; justify-content: center;
  color: var(--navy); font-size: 0.9rem;
  cursor: pointer;
  opacity: 0; transform: translateY(10px);
  transition: opacity 0.35s ease, transform 0.35s ease,
              background 0.2s, box-shadow 0.2s;
  pointer-events: none;
}
#back-to-top.visible {
  opacity: 1; transform: none; pointer-events: auto;
}
#back-to-top:hover {
  background: var(--navy); color: var(--teal);
  box-shadow: 0 8px 28px rgba(3,36,71,0.2);
  transform: translateY(-2px);
}

/* ── Mobile Sticky CTA ────────────────────────────────────── */
#mobile-cta-bar {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 800;
  background: rgba(255,255,255,0.97); backdrop-filter: blur(16px);
  border-top: 1px solid var(--border);
  padding: 12px 16px;
  gap: 10px;
}

/* ── Retreat Section ──────────────────────────────────────── */
.retreat-section {
  background: linear-gradient(160deg, var(--grey-50) 0%, var(--white) 50%, rgba(88,195,199,0.04) 100%);
  position: relative; overflow: hidden;
}
.retreat-section::before {
  content: ''; position: absolute; top: -80px; right: -80px;
  width: 480px; height: 480px; border-radius: 50%;
  background: radial-gradient(circle, rgba(88,195,199,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.retreat-feature-cards { display: flex; flex-direction: column; gap: 16px; margin: 28px 0 36px; }
.retreat-card {
  display: flex; align-items: flex-start; gap: 16px;
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(88,195,199,0.15);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  transition: all var(--transition);
  box-shadow: 0 2px 12px rgba(3,36,71,0.05);
}
.retreat-card:hover {
  border-color: var(--teal);
  box-shadow: 0 8px 28px rgba(88,195,199,0.15);
  transform: translateX(4px);
}
.retreat-card-icon {
  width: 44px; height: 44px; border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(88,195,199,0.12), rgba(88,195,199,0.06));
  border: 1px solid rgba(88,195,199,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 1.1rem; flex-shrink: 0;
}
.retreat-card-title { font-size: 0.95rem; font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.retreat-card-desc { font-size: 0.825rem; color: var(--text-muted); line-height: 1.6; }

.retreat-visual { position: relative; }
.retreat-img-stack { position: relative; }
.retreat-img-main {
  width: 100%; aspect-ratio: 4/3; border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--grey-50) 0%, rgba(88,195,199,0.08) 100%);
  border: 1px solid var(--border);
  overflow: hidden; display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-xl);
}
.retreat-img-thumb {
  position: absolute; bottom: -16px; right: -16px;
  width: 44%; aspect-ratio: 1/1; border-radius: var(--radius-lg);
  background: var(--white);
  border: 3px solid var(--white);
  overflow: hidden; display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
}
.retreat-float-label {
  position: absolute;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(88,195,199,0.2);
  border-radius: var(--radius-full);
  padding: 8px 16px;
  display: flex; align-items: center; gap: 8px;
  font-size: 0.76rem; font-weight: 700; color: var(--navy);
  box-shadow: var(--shadow-md);
  white-space: nowrap;
}
.retreat-float-label i { color: var(--teal); }
.retreat-label-1 { top: 20px; left: -16px; }
.retreat-label-2 { top: 50%; right: -12px; transform: translateY(-50%); }
.retreat-label-3 { bottom: 48px; left: -16px; }

/* ── Footer ───────────────────────────────────────────────── */
footer {
  background: var(--navy);
  color: rgba(255,255,255,0.65);
}
.footer-cta-band {
  padding: 56px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 24px;
}
.footer-cta-heading {
  font-size: clamp(1.3rem, 2.5vw, 1.75rem);
  font-weight: 700; color: var(--white);
  letter-spacing: -0.02em; line-height: 1.2;
}
.footer-cta-heading span { color: var(--teal); }
.footer-top { padding: 64px 0 48px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr 1.2fr; gap: 40px; }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-logo img { height: 120px; filter: brightness(0) invert(1); }
.footer-logo-text {
  font-family: var(--font-sans); font-size: 1rem; font-weight: 800;
  color: var(--white); letter-spacing: -0.01em;
}
.footer-tagline { font-size: 0.83rem; line-height: 1.75; max-width: 240px; margin-bottom: 20px; color: rgba(255,255,255,0.45); }
.footer-contact { display: flex; flex-direction: column; gap: 10px; }
.footer-contact-item {
  display: flex; align-items: center; gap: 10px; font-size: 0.825rem;
  color: rgba(255,255,255,0.55); transition: color var(--transition);
}
.footer-contact-item:hover { color: var(--teal); }
.footer-contact-icon { color: var(--teal); width: 14px; flex-shrink: 0; }
.footer-col h4 {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase;
  color: rgba(255,255,255,0.35); margin-bottom: 20px;
  padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-link {
  font-size: 0.83rem; color: rgba(255,255,255,0.55);
  transition: color var(--transition);
  display: flex; align-items: center; gap: 6px;
}
.footer-link:hover { color: var(--teal); }
.footer-link::before {
  content: ''; width: 0; height: 1px;
  background: var(--teal); transition: width var(--transition);
}
.footer-link:hover::before { width: 12px; }
.footer-socials { display: flex; gap: 8px; margin-top: 20px; }
.social-icon {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; color: rgba(255,255,255,0.45);
  transition: all var(--transition);
}
.social-icon:hover {
  background: rgba(88,195,199,0.15);
  border-color: rgba(88,195,199,0.5);
  color: var(--teal);
  box-shadow: 0 0 16px rgba(88,195,199,0.2);
  transform: translateY(-2px);
}
.footer-disclaimer {
  background: rgba(255,255,255,0.025);
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 20px 0;
}
.footer-disclaimer p {
  font-size: 0.72rem; color: rgba(255,255,255,0.2);
  line-height: 1.65; max-width: 900px; margin: 0 auto; text-align: center;
}
.footer-bottom {
  padding: 24px 0;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.footer-copy { font-size: 0.78rem; color: rgba(255,255,255,0.28); }
.footer-disclaimer-link {
  font-size: 0.75rem; color: rgba(255,255,255,0.28);
  transition: color var(--transition); padding: 0 2px;
}
.footer-disclaimer-link:hover { color: rgba(255,255,255,0.55); }

/* ── Scroll Animations ────────────────────────────────────── */
[data-animate] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
[data-animate].animated { opacity: 1; transform: translateY(0); }
[data-animate="fade-up"] { transform: translateY(28px); }
[data-animate="fade-down"] { transform: translateY(-28px); }
[data-animate="fade-left"] { transform: translateX(-28px); }
[data-animate="fade-right"] { transform: translateX(28px); }
[data-animate="scale-up"] { transform: scale(0.92); }
[data-animate].animated { opacity: 1 !important; transform: translateY(0) translateX(0) scale(1) !important; }

/* Stagger delays */
[data-delay="1"] { transition-delay: 0.1s; }
[data-delay="2"] { transition-delay: 0.2s; }
[data-delay="3"] { transition-delay: 0.3s; }
[data-delay="4"] { transition-delay: 0.4s; }
[data-delay="5"] { transition-delay: 0.5s; }
[data-delay="6"] { transition-delay: 0.6s; }

/* ── Dark Section Override ────────────────────────────────── */
.bg-navy { background: var(--navy); }
.bg-navy .section-title, .bg-navy h2, .bg-navy h3 { color: var(--white); }
.bg-navy .section-subtitle { color: rgba(255,255,255,0.55); }
.bg-navy .section-label { color: var(--teal-light); }
.bg-navy .section-label::before { background: var(--teal-light); }
.bg-grey { background: var(--grey-50); }
.text-white { color: var(--white); }
.text-teal { color: var(--teal); }
.text-navy { color: var(--navy); }
.text-muted { color: var(--text-muted); }

/* ── Divider ──────────────────────────────────────────────── */
.teal-divider {
  width: 48px; height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--teal-light));
  border-radius: var(--radius-full); margin: 16px 0;
}
.teal-divider.centered { margin: 16px auto; }

/* ── Blog detail ──────────────────────────────────────────── */
.article-body { max-width: 720px; margin: 0 auto; }
.article-body p { margin-bottom: 24px; line-height: 1.9; font-size: 1.05rem; }
.article-body h2 { font-size: 1.6rem; margin: 40px 0 16px; }
.article-body h3 { font-size: 1.2rem; margin: 32px 0 12px; }
.article-body ul { padding-left: 20px; margin-bottom: 24px; list-style: disc; }
.article-body li { margin-bottom: 8px; line-height: 1.7; }
.article-body blockquote {
  border-left: 3px solid var(--teal); padding: 16px 24px;
  background: var(--teal-glow); border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 32px 0; font-style: italic; color: var(--navy);
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .quality-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .product-layout { grid-template-columns: 1fr; gap: 48px; }
  .product-gallery { position: static; }
  .cart-layout { grid-template-columns: 1fr; }
  .cart-summary { position: static; }
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { padding-bottom: 28px; }
  .hero-float { right: auto; left: 16px; bottom: 0; }
}

@media (max-width: 768px) {
  :root { --header-h: 64px; }
  .nav-links, .nav-book-btn { display: none; }
  .nav-toggle { display: flex; }
  .section { padding: 64px 0; }
  .section-lg { padding: 80px 0; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .protocol-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .method-grid { grid-template-columns: 1fr; }
  .step-grid { grid-template-columns: repeat(2, 1fr); }
  .step-grid::before { display: none; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: 1fr; }
  .transform-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .timeline::before { left: 28px; }
  .timeline-item { grid-template-columns: 1fr; padding-left: 56px; }
  .timeline-dot { position: absolute; left: 0; }
  .timeline { position: relative; }
  .hero { padding-top: calc(var(--header-h) + 40px); padding-bottom: 64px; }
  .hero-title { font-size: clamp(2rem, 9vw, 2.8rem); }
  .hero-desc { font-size: 0.97rem; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { justify-content: center; }
  .hero-trust-row { gap: 6px; }
  .trust-pill { font-size: 0.72rem; padding: 6px 12px; }
  #mobile-cta-bar { display: flex; }
  #whatsapp-fab { bottom: 80px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .newsletter-form { flex-direction: column; }
  .nav-inner { padding: 0 16px; }
  .container { padding: 0 16px; }
  .quiz-wrap { padding: 32px 24px; }
}

@media (max-width: 480px) {
  .protocol-grid { grid-template-columns: 1fr; }
  .cert-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .btn-lg { padding: 16px 28px; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
}

/* ══════════════════════════════════════════════════════════════
   ELITE UI ENHANCEMENTS — Lumeva Premium
   Cursor · Progress · Sticky CTA · Hover · Mobile · Texture
   ══════════════════════════════════════════════════════════════ */

/* ── Custom Cursor (pointer devices only) ───────────────────── */
@media (pointer: fine) {
  *, *::before, *::after { cursor: none !important; }

  #cursor-dot {
    position: fixed; top: 0; left: 0;
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--teal);
    box-shadow: 0 0 10px rgba(88,195,199,0.75), 0 0 22px rgba(88,195,199,0.3);
    pointer-events: none; z-index: 999999;
    transform: translate(-50%, -50%);
    transition: width 0.16s ease, height 0.16s ease,
                background 0.16s ease, opacity 0.16s ease;
    will-change: transform;
  }
  #cursor-ring {
    position: fixed; top: 0; left: 0;
    width: 34px; height: 34px; border-radius: 50%;
    border: 1.5px solid rgba(88,195,199,0.42);
    pointer-events: none; z-index: 999998;
    transform: translate(-50%, -50%);
    transition: width 0.4s cubic-bezier(0.23,1,0.32,1),
                height 0.4s cubic-bezier(0.23,1,0.32,1),
                border-color 0.4s ease, background 0.4s ease;
    will-change: transform;
  }
  body.cursor-hover #cursor-dot {
    width: 5px; height: 5px; opacity: 0.6;
  }
  body.cursor-hover #cursor-ring {
    width: 54px; height: 54px;
    border-color: rgba(88,195,199,0.55);
    background: rgba(88,195,199,0.04);
  }
  body.cursor-click #cursor-dot {
    transform: translate(-50%,-50%) scale(0.6);
    box-shadow: 0 0 18px rgba(88,195,199,0.9);
  }
}

/* ── Scroll Progress Indicator ──────────────────────────────── */
#scroll-progress {
  position: fixed; top: 50%; right: 18px;
  transform: translateY(-50%);
  width: 2px; height: 160px;
  background: rgba(3,36,71,0.07);
  border-radius: 2px; z-index: 990;
  display: none;
}
@media (min-width: 1080px) { #scroll-progress { display: block; } }
#scroll-progress-fill {
  position: absolute; top: 0; left: 0; right: 0;
  height: 0%;
  background: linear-gradient(to bottom, var(--teal), rgba(3,36,71,0.5));
  border-radius: 2px;
  transition: height 0.1s linear;
}
#scroll-progress-dot {
  position: absolute; left: 50%;
  transform: translate(-50%, -50%);
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 8px rgba(88,195,199,0.7);
  transition: top 0.1s linear;
}

/* ── Floating Sticky CTA (desktop pill) ─────────────────────── */
#sticky-cta {
  position: fixed; bottom: 90px; left: 28px;
  z-index: 9900; pointer-events: none;
  opacity: 0; transform: translateY(20px) scale(0.93);
  transition: opacity 0.45s cubic-bezier(0.23,1,0.32,1),
              transform 0.45s cubic-bezier(0.23,1,0.32,1);
}
#sticky-cta.sl-visible { opacity: 1; transform: none; pointer-events: auto; }

.sticky-cta-pill {
  display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(88,195,199,0.28);
  border-radius: 999px;
  padding: 11px 22px 11px 12px;
  box-shadow: 0 8px 40px rgba(3,36,71,0.16), 0 2px 8px rgba(88,195,199,0.12);
  font-size: 0.84rem; font-weight: 600; color: var(--navy);
  white-space: nowrap; text-decoration: none;
  transition: box-shadow 0.25s, transform 0.25s, background 0.25s;
}
.sticky-cta-pill:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 56px rgba(3,36,71,0.18), 0 4px 14px rgba(88,195,199,0.18);
  background: rgba(255,255,255,0.97);
}
.sticky-cta-wa {
  width: 34px; height: 34px; border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1rem; flex-shrink: 0;
  position: relative;
}
.sticky-cta-wa::after {
  content: '';
  position: absolute; inset: -5px; border-radius: 50%;
  border: 1.5px solid rgba(37,211,102,0.42);
  animation: sctaPulse 2.3s ease-in-out infinite;
}
@keyframes sctaPulse {
  0%,100% { transform: scale(1); opacity: 1; }
  60%      { transform: scale(1.38); opacity: 0; }
}

/* Mobile sticky bar */
#sticky-cta-mobile {
  position: fixed; bottom: 0; left: 0; right: 0;
  z-index: 9900; pointer-events: none;
  display: none;
  padding: 10px 14px;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid rgba(88,195,199,0.14);
  box-shadow: 0 -4px 28px rgba(3,36,71,0.07);
  gap: 10px; align-items: center;
  opacity: 0; transform: translateY(100%);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
#sticky-cta-mobile.sl-visible {
  opacity: 1; transform: none; pointer-events: auto;
}
@media (max-width: 767px) {
  #sticky-cta { display: none !important; }
  #sticky-cta-mobile { display: flex; }
  #whatsapp-fab { bottom: 80px; right: 16px; }
  #back-to-top { bottom: 144px; right: 16px; width: 40px; height: 40px; }
}
@media (min-width: 768px) {
  #sticky-cta-mobile { display: none !important; }
}

/* ── Enhanced Protocol Card Hover ───────────────────────────── */
.protocol-img-wrap { overflow: hidden; border-radius: inherit; }
.protocol-img {
  transition: transform 0.55s cubic-bezier(0.23,1,0.32,1);
  display: block; width: 100%;
}
.protocol-card {
  transition: transform 0.38s cubic-bezier(0.23,1,0.32,1),
              box-shadow 0.38s cubic-bezier(0.23,1,0.32,1),
              border-color 0.3s ease;
  overflow: hidden;
}
.protocol-card::before {
  content: '';
  position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(135deg,
    transparent 45%, rgba(88,195,199,0.04) 50%, transparent 55%);
  opacity: 0; transition: opacity 0.3s;
  pointer-events: none; z-index: 0;
}
.protocol-card::after {
  content: '';
  position: absolute; top: 0; left: -120%;
  width: 55%; height: 100%;
  background: linear-gradient(105deg,
    transparent 35%, rgba(255,255,255,0.2) 50%, transparent 65%);
  transition: left 0.6s cubic-bezier(0.23,1,0.32,1);
  pointer-events: none; z-index: 3;
}
.protocol-card:hover::after { left: 160%; }
.protocol-card:hover::before { opacity: 1; }
.protocol-card:hover {
  transform: translateY(-9px);
  box-shadow: 0 28px 64px rgba(3,36,71,0.14), 0 6px 20px rgba(88,195,199,0.16);
  border-color: rgba(88,195,199,0.48) !important;
}
.protocol-card:hover .protocol-img { transform: scale(1.06); }

/* ── Glassmorphism Float Badges ─────────────────────────────── */
.float-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 999px; padding: 7px 15px;
  font-size: 0.73rem; font-weight: 700;
  letter-spacing: 0.05em; color: white;
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
  pointer-events: none;
}
.float-badge-teal {
  background: rgba(88,195,199,0.08);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-color: rgba(88,195,199,0.28);
  color: var(--teal-dark);
}
.float-badge i { font-size: 0.78rem; }
.float-badge-row {
  display: flex; flex-wrap: wrap; gap: 9px; margin-top: 22px;
}

/* ── Subtle Dot-Grid Background Texture ─────────────────────── */
.bg-texture { position: relative; overflow: hidden; }
.bg-texture::before {
  content: '';
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image: radial-gradient(circle, rgba(88,195,199,0.032) 1px, transparent 1px);
  background-size: 28px 28px;
}
.bg-texture > * { position: relative; z-index: 1; }

/* ── Decorative Orb Accents ─────────────────────────────────── */
.orb-tl, .orb-br, .orb-tr, .orb-bl {
  position: absolute; border-radius: 50%;
  pointer-events: none; z-index: 0;
}
.orb-tl {
  top: -140px; left: -140px; width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(88,195,199,0.07) 0%, transparent 65%);
}
.orb-br {
  bottom: -120px; right: -120px; width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(3,36,71,0.05) 0%, transparent 65%);
}
.orb-tr {
  top: -100px; right: -100px; width: 340px; height: 340px;
  background: radial-gradient(circle, rgba(88,195,199,0.06) 0%, transparent 65%);
}

/* ── Floating Gentle Animation ──────────────────────────────── */
@keyframes floatGently {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-10px); }
}
@keyframes floatGentleR {
  0%,100% { transform: translateY(0) rotate(0deg); }
  50%     { transform: translateY(-8px) rotate(1.5deg); }
}
.float-anim   { animation: floatGently 6s ease-in-out infinite; }
.float-anim-2 { animation: floatGently 7s ease-in-out 1.5s infinite; }
.float-anim-r { animation: floatGentleR 8s ease-in-out infinite; }

/* ── Enhanced Page Loader ───────────────────────────────────── */
.loader-logo {
  filter: drop-shadow(0 0 0px rgba(88,195,199,0));
  animation: loaderPulseEnhanced 1.6s ease-in-out infinite !important;
}
@keyframes loaderPulseEnhanced {
  0%,100% {
    opacity: 0.75; transform: scale(0.97);
    filter: drop-shadow(0 0 0px rgba(88,195,199,0));
  }
  50% {
    opacity: 1; transform: scale(1.03);
    filter: drop-shadow(0 0 18px rgba(88,195,199,0.5));
  }
}
.loader-bar-fill {
  box-shadow: 0 0 12px rgba(88,195,199,0.55) !important;
  animation: loaderFill 1.6s cubic-bezier(0.4,0,0.2,1) forwards !important;
}
.loader-bar {
  box-shadow: 0 0 0 2px rgba(88,195,199,0.07);
}

/* ── Section Soft Separator ─────────────────────────────────── */
.section-fade-top {
  background: linear-gradient(to bottom, var(--grey-50) 0%, var(--white) 100%);
}
.section-fade-bottom {
  background: linear-gradient(to top, var(--grey-50) 0%, var(--white) 100%);
}
.soft-divider {
  height: 1px;
  background: linear-gradient(90deg,
    transparent, rgba(88,195,199,0.2) 30%, rgba(88,195,199,0.3) 50%,
    rgba(88,195,199,0.2) 70%, transparent);
  margin: 0;
  border: none;
}

/* ── Nav Link Hover Underline (animated) ────────────────────── */
.nav-link {
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute; bottom: -3px; left: 50%; right: 50%;
  height: 1.5px;
  background: var(--teal);
  border-radius: 1px;
  transition: left 0.28s cubic-bezier(0.23,1,0.32,1),
              right 0.28s cubic-bezier(0.23,1,0.32,1);
}
.nav-link:hover::after,
.nav-link.active::after { left: 0; right: 0; }

/* ── Protocol Page Hero Glow ────────────────────────────────── */
.product-hero::before {
  content: '';
  position: absolute; top: -60px; right: -60px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(88,195,199,0.07) 0%, transparent 65%);
  pointer-events: none; z-index: 0;
}
.product-hero { position: relative; }
.product-hero > * { position: relative; z-index: 1; }

/* ── Scroll Animation Enhancements ─────────────────────────── */
[data-animate="fade-up-sm"] {
  opacity: 0; transform: translateY(14px);
  transition: opacity 0.55s cubic-bezier(0.4,0,0.2,1),
              transform 0.55s cubic-bezier(0.4,0,0.2,1);
}
[data-animate="fade-up-sm"].animated { opacity: 1; transform: none; }

/* ── Card Hover Depth Accent ────────────────────────────────── */
.card {
  transition: transform 0.3s cubic-bezier(0.23,1,0.32,1),
              box-shadow 0.3s, border-color 0.3s;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(3,36,71,0.09), 0 4px 14px rgba(88,195,199,0.1);
  border-color: rgba(88,195,199,0.25) !important;
}

/* ── Improved Mobile Responsiveness ─────────────────────────── */
@media (max-width: 768px) {
  /* Tighter typography */
  .hero-title    { font-size: clamp(1.95rem, 8.5vw, 2.65rem) !important; }
  .section-title { font-size: clamp(1.5rem, 5.8vw, 2rem) !important; }
  h2             { font-size: clamp(1.4rem, 5.2vw, 1.85rem); }
  h3             { font-size: clamp(1.1rem, 4vw, 1.4rem); }

  /* Tighter section spacing */
  .section    { padding: 52px 0 !important; }
  .section-lg { padding: 72px 0 !important; }
  .section-sm { padding: 40px 0 !important; }

  /* Product pages */
  .product-hero {
    padding: calc(var(--header-h) + 26px) 0 44px !important;
  }
  .product-title { font-size: clamp(1.6rem, 6.5vw, 2.1rem) !important; }
  .product-layout { gap: 36px !important; }
  .product-ctas .btn { font-size: 0.84rem; padding: 13px 18px; }
  .product-price { font-size: 0.95rem !important; }

  /* Scrollable tabs */
  .info-tabs {
    flex-wrap: nowrap !important;
    overflow-x: auto; -webkit-overflow-scrolling: touch;
    padding-bottom: 4px; gap: 0 !important;
    scrollbar-width: none;
  }
  .info-tabs::-webkit-scrollbar { display: none; }
  .info-tab {
    font-size: 0.77rem !important;
    padding: 10px 14px !important;
    white-space: nowrap;
    flex-shrink: 0;
  }
  .tab-panel .grid-2 { grid-template-columns: 1fr !important; gap: 24px !important; }

  /* Composition section */
  .composition-section { padding: 52px 0 !important; }
  .composition-title { font-size: 1.5rem !important; }
  .composition-pen-card { padding: 18px 16px !important; gap: 12px !important; }
  .composition-pen-name { font-size: 0.95rem !important; }
  .composition-pen-desc { font-size: 0.78rem !important; }

  /* Protocol cards */
  .protocol-name  { font-size: 0.97rem; }
  .protocol-desc  { font-size: 0.81rem; }
  .protocol-card-badge { font-size: 0.6rem !important; padding: 3px 9px !important; }

  /* Hide floating retreat labels on mobile */
  .retreat-label-1, .retreat-label-2, .retreat-label-3 { display: none !important; }

  /* Footer tighter */
  .footer-cta-band {
    text-align: center; flex-direction: column;
    align-items: center; padding: 40px 0 !important;
  }
  .footer-top { padding: 44px 0 32px !important; }
  .footer-grid { gap: 24px !important; }

  /* Hero trust pills */
  .trust-pill { font-size: 0.7rem !important; padding: 5px 11px !important; }

  /* Key areas grid inside tab */
  .tab-panel [style*="grid-template-columns:1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

  /* Product highlights */
  .product-highlight { font-size: 0.83rem; }

  /* Stat numbers */
  .stat-val { font-size: 2.3rem !important; }
}

@media (max-width: 480px) {
  .container { padding: 0 14px !important; }
  .section { padding: 44px 0 !important; }
  .page-hero { padding: calc(var(--header-h) + 22px) 0 40px !important; }
  .hero-title    { font-size: clamp(1.75rem, 8.5vw, 2.2rem) !important; }
  .section-title { font-size: clamp(1.3rem, 5.5vw, 1.7rem) !important; }
  .btn-lg { padding: 13px 22px !important; font-size: 0.88rem !important; }
  .quiz-wrap { padding: 28px 18px !important; }
  .footer-top { padding: 36px 0 26px !important; }
  .footer-cta-band { padding: 32px 0 !important; }
  .hero-trust-row { display: none !important; }
  .float-badge-row { display: none; }
  .cert-grid { grid-template-columns: 1fr !important; }
  .composition-pen-card:not(:first-child) { margin-top: 8px !important; }
  /* Prevent overflow */
  .info-tabs { font-size: 0.72rem; }
  .product-ctas { gap: 8px; }
  .product-ctas .btn { padding: 12px 16px; font-size: 0.82rem; }
}

/* ── Product Hero: Inline Composition Preview ───────────── */
.product-composition-preview {
  background: linear-gradient(135deg, var(--grey-50) 0%, rgba(88,195,199,0.04) 100%);
  border: 1px solid rgba(88,195,199,0.22);
  border-left: 3px solid var(--teal);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  margin: 20px 0;
}
.pcp-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 14px;
}
.pcp-stack { display: flex; flex-direction: column; gap: 7px; }
.pcp-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid rgba(3,36,71,0.07);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.pcp-item:hover {
  border-color: rgba(88,195,199,0.3);
  box-shadow: 0 2px 10px rgba(88,195,199,0.08);
}
.pcp-pen-code {
  background: var(--navy);
  color: var(--white);
  font-family: 'Courier New', monospace;
  font-size: 0.67rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 5px;
  letter-spacing: 0.07em;
  flex-shrink: 0;
  white-space: nowrap;
}
.pcp-pen-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.pcp-pen-name {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
}
.pcp-pen-compound {
  font-size: 0.74rem;
  color: var(--text-muted);
  line-height: 1.3;
}
.pcp-connector {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-left: 14px;
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--teal);
  letter-spacing: 0.08em;
}
.pcp-connector::before {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(88,195,199,0.25);
}
@media (max-width: 480px) {
  .pcp-item { padding: 9px 11px; gap: 10px; }
  .pcp-pen-code { font-size: 0.62rem; padding: 2px 7px; }
  .pcp-pen-name { font-size: 0.8rem; }
  .pcp-pen-compound { font-size: 0.7rem; }
}

/* ── QA & Clinical Standards Section ───────────────────── */
.qa-standards-section {
  background: linear-gradient(180deg, var(--white) 0%, var(--grey-50) 60%, var(--white) 100%);
}

/* Pillars row (3 equal columns) */
.qa-pillars-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 24px;
}
.qa-pillar-card {
  background: var(--white);
  border: 1px solid rgba(3,36,71,0.08);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  transition: transform 0.28s cubic-bezier(0.23,1,0.32,1),
              box-shadow 0.28s, border-color 0.28s;
}
.qa-pillar-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 56px rgba(3,36,71,0.08), 0 4px 16px rgba(88,195,199,0.08);
  border-color: rgba(88,195,199,0.25);
}
.qa-pillar-card--featured {
  background: linear-gradient(160deg, var(--navy) 0%, #06366b 100%);
  border-color: transparent;
  box-shadow: 0 16px 48px rgba(3,36,71,0.18);
}
.qa-pillar-card--featured:hover {
  border-color: rgba(88,195,199,0.3);
}
.qa-pillar-card--featured .qa-pillar-tag,
.qa-pillar-card--featured .qa-pillar-title,
.qa-pillar-card--featured .qa-pillar-body {
  color: var(--white);
}
.qa-pillar-card--featured .qa-pillar-title { color: var(--white); }
.qa-pillar-card--featured .qa-pillar-body { color: rgba(255,255,255,0.62); }

.qa-pillar-icon-wrap {
  width: 48px; height: 48px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(88,195,199,0.12) 0%, rgba(88,195,199,0.06) 100%);
  border: 1px solid rgba(88,195,199,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal);
  font-size: 1.1rem;
  margin-bottom: 18px;
}
.qa-pillar-card--featured .qa-pillar-icon-wrap {
  background: rgba(88,195,199,0.15);
  border-color: rgba(88,195,199,0.25);
}
.qa-pillar-tag {
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 10px;
}
.qa-pillar-title {
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 12px;
  line-height: 1.25;
}
.qa-pillar-body {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 20px;
}
.qa-pillar-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 8px;
}
.qa-pillar-list li {
  display: flex; align-items: flex-start; gap: 9px;
  font-size: 0.82rem; color: var(--text-body); line-height: 1.5;
}
.qa-pillar-list li i {
  color: var(--teal); margin-top: 2px; flex-shrink: 0; font-size: 0.75rem;
}

/* Trust badges (inside featured card) */
.qa-trust-badges {
  display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px;
}
.qa-trust-badge {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.82);
  font-size: 0.7rem; font-weight: 700;
  padding: 5px 11px; border-radius: 999px;
  letter-spacing: 0.04em;
}
.qa-trust-badge--teal {
  background: rgba(88,195,199,0.2);
  border-color: rgba(88,195,199,0.4);
  color: #7ee8ec;
}
.qa-trust-badge i { font-size: 0.62rem; }

/* Audit strip (inside pillar 3) */
.qa-audit-strip {
  margin-top: 4px;
  display: flex; flex-direction: column; gap: 10px;
  padding: 16px;
  background: var(--grey-50);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(88,195,199,0.15);
}
.qa-audit-item {
  display: flex; align-items: center; gap: 12px;
}
.qa-audit-icon {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, rgba(88,195,199,0.15), rgba(88,195,199,0.05));
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 0.8rem; flex-shrink: 0;
}
.qa-audit-label { font-size: 0.82rem; font-weight: 700; color: var(--navy); line-height: 1.2; }
.qa-audit-desc  { font-size: 0.74rem; color: var(--text-muted); }

/* Lower row (2 wider cards) */
.qa-lower-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.qa-wide-card {
  background: var(--white);
  border: 1px solid rgba(3,36,71,0.08);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  transition: transform 0.28s, box-shadow 0.28s, border-color 0.28s;
}
.qa-wide-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 56px rgba(3,36,71,0.07), 0 4px 14px rgba(88,195,199,0.07);
  border-color: rgba(88,195,199,0.22);
}
.qa-wide-card--dark {
  background: linear-gradient(135deg, #032447 0%, #052e5a 100%);
  border-color: transparent;
  box-shadow: 0 16px 48px rgba(3,36,71,0.18);
}
.qa-wide-card--dark:hover { border-color: rgba(88,195,199,0.3); }
.qa-wide-icon-wrap {
  width: 52px; height: 52px;
  border-radius: var(--radius-lg);
  background: rgba(88,195,199,0.1);
  border: 1px solid rgba(88,195,199,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 1.2rem; margin-bottom: 18px;
}
.qa-wide-tag {
  font-size: 0.64rem; font-weight: 800; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--teal); margin-bottom: 10px;
}
.qa-wide-title {
  font-size: 1.25rem; font-weight: 800; color: var(--navy);
  margin-bottom: 14px; line-height: 1.22;
}
.qa-wide-body {
  font-size: 0.87rem; color: var(--text-muted);
  line-height: 1.78; margin-bottom: 24px;
}

/* Complaints timeline */
.qa-timeline {
  display: flex; flex-direction: column; gap: 0;
  border-left: 2px solid rgba(88,195,199,0.25);
  padding-left: 20px;
  margin-left: 6px;
}
.qa-timeline-item {
  position: relative; padding: 12px 0;
  transition: color 0.2s;
}
.qa-timeline-item + .qa-timeline-item { border-top: 1px solid var(--border); }
.qa-timeline-dot {
  position: absolute; left: -27px; top: 50%;
  transform: translateY(-50%);
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--teal); border: 2px solid var(--white);
  box-shadow: 0 0 0 2px rgba(88,195,199,0.3);
}
.qa-timeline-item--urgent .qa-timeline-dot {
  background: #ff6b6b;
  box-shadow: 0 0 0 2px rgba(255,107,107,0.25);
}
.qa-timeline-content {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.qa-timeline-label {
  font-size: 0.84rem; font-weight: 700; color: var(--navy);
}
.qa-timeline-time {
  font-size: 0.78rem; font-weight: 700; color: var(--teal);
  background: rgba(88,195,199,0.1);
  border: 1px solid rgba(88,195,199,0.2);
  padding: 3px 10px; border-radius: 999px; white-space: nowrap;
}
.qa-timeline-item--urgent .qa-timeline-time {
  color: #ff6b6b;
  background: rgba(255,107,107,0.1);
  border-color: rgba(255,107,107,0.2);
}

/* Continuous Improvement grid */
.qa-improvement-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.qa-improvement-item {
  display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  font-size: 0.78rem; font-weight: 600;
  color: rgba(255,255,255,0.72);
  line-height: 1.4;
  transition: background 0.22s, border-color 0.22s;
}
.qa-improvement-item:hover {
  background: rgba(88,195,199,0.12);
  border-color: rgba(88,195,199,0.25);
}
.qa-improvement-item i {
  color: var(--teal); font-size: 1rem; flex-shrink: 0;
}

/* QA section responsive */
@media (max-width: 1024px) {
  .qa-pillars-row { grid-template-columns: 1fr 1fr; }
  .qa-pillar-card:last-child { grid-column: span 2; }
}
@media (max-width: 768px) {
  .qa-pillars-row { grid-template-columns: 1fr; }
  .qa-pillar-card:last-child { grid-column: span 1; }
  .qa-lower-row { grid-template-columns: 1fr; }
  .qa-improvement-grid { grid-template-columns: 1fr 1fr; }
  .qa-timeline-content { flex-direction: column; align-items: flex-start; gap: 4px; }
}
@media (max-width: 480px) {
  .qa-pillar-card, .qa-wide-card { padding: 24px 20px; }
  .qa-improvement-grid { grid-template-columns: 1fr; }
}

/* ── Full Mobile Polish ───────────────────────────────────── */
@media (max-width: 768px) {
  /* Product thumbs: smaller tiles, wrap naturally */
  .product-thumbs { gap: 8px; }
  .product-thumb { width: 56px; height: 56px; }

  /* Product layout single column */
  .product-layout { grid-template-columns: 1fr !important; gap: 32px !important; }
  .product-gallery { position: static; }

  /* Protocol grid: 2 columns on tablet */
  .protocol-grid { grid-template-columns: repeat(2, 1fr) !important; }
  /* Protocol image: scale with card width, 3:2 landscape fits product boxes well */
  .protocol-img-wrap { height: auto !important; aspect-ratio: 3/2; }

  /* Mobile CTA bar buttons text */
  #mobile-cta-bar .btn { font-size: 0.78rem; padding: 10px 14px; }

  /* Team grid single column */
  .team-grid { grid-template-columns: repeat(2, 1fr) !important; }

  /* Stats row */
  .stats-row { grid-template-columns: repeat(2, 1fr) !important; }

  /* Results grid */
  .results-grid { grid-template-columns: 1fr !important; }

  /* Testimonial grid */
  .testimonials-grid { grid-template-columns: 1fr !important; }

  /* Process steps */
  .process-steps { grid-template-columns: 1fr !important; }

  /* Benefits grid */
  .benefits-grid { grid-template-columns: 1fr !important; }
}

@media (max-width: 480px) {
  /* Protocol grid: single column on phones */
  .protocol-grid { grid-template-columns: 1fr !important; }

  /* Product thumbs tiny */
  .product-thumb { width: 48px; height: 48px; }

  /* Quiz options: larger tap targets */
  .quiz-option { padding: 12px 14px !important; font-size: 0.85rem !important; }
  .quiz-options { gap: 8px !important; }

  /* Team grid single column on small phones */
  .team-grid { grid-template-columns: 1fr !important; }

  /* Stats single column */
  .stats-row { grid-template-columns: 1fr !important; }

  /* Product composition preview: tighter */
  .product-composition-preview { padding: 14px 14px !important; }
  .pcp-row { gap: 10px !important; }

  /* Info tabs: scrollable, no overflow */
  .info-tabs { overflow-x: auto; white-space: nowrap; -webkit-overflow-scrolling: touch; }
  .info-tab { display: inline-flex; flex-shrink: 0; padding: 9px 14px !important; }

  /* Protocol card: full bleed on mobile */
  .protocol-card { border-radius: 12px; }
  /* Single-column phone: wider ratio, image fills full card width cleanly */
  .protocol-img-wrap { height: auto !important; aspect-ratio: 16/9; }

  /* Page hero padding */
  .page-hero { padding: calc(var(--header-h) + 16px) 0 32px !important; }

  /* Mobile CTA bar */
  #mobile-cta-bar { padding: 8px 10px; gap: 8px; }
  #mobile-cta-bar .btn { font-size: 0.72rem; padding: 9px 10px; }

  /* Footer cols single column */
  .footer-grid { grid-template-columns: 1fr !important; }
}

/* ── Print ────────────────────────────────────────────────── */
@media print {
  #header, #whatsapp-fab, #mobile-cta-bar, #page-loader,
  #sticky-cta, #sticky-cta-mobile, #cursor-dot, #cursor-ring,
  #scroll-progress { display: none !important; }
  body { padding-top: 0 !important; }
}