@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&family=Open+Sans:wght@400;500;600&display=swap');

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --primary: #2C3E50;
  --secondary: #ECF0F1;
  --neutral: #7F8C8D;
  --accent-blue: #3498DB;
  --accent-green: #2ECC71;
  --accent-orange: #E67E22;
  --white: #ffffff;
  --dark-overlay: rgba(44, 62, 80, 0.72);
  --card-shadow: 0 2px 12px rgba(44,62,80,0.10);
  --card-shadow-hover: 0 8px 28px rgba(44,62,80,0.18);
  --border-light: #d5dde3;
  --text-body: #2C3E50;
  --text-muted: #5D6D7E;
  --section-gap: 96px;
  --section-gap-sm: 56px;
  --max-width: 1440px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Open Sans', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-body);
  background: var(--white);
  min-height: 100vh;
}

h1, h2, h3, h4 {
  font-family: 'Montserrat', Arial, sans-serif;
  line-height: 1.22;
  color: var(--primary);
}

h1 { font-size: clamp(2rem, 4.5vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.4rem, 2.8vw, 2.1rem); font-weight: 700; margin-bottom: 0.6em; }
h3 { font-size: clamp(1.05rem, 1.8vw, 1.3rem); font-weight: 600; margin-bottom: 0.4em; }

p { margin-bottom: 1.1em; color: var(--text-body); }
a { color: var(--accent-blue); text-decoration: none; transition: color 0.2s; }
a:hover { color: #1a7abf; text-decoration: underline; }

img { max-width: 100%; height: auto; display: block; }

.container-site {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
}

@media (max-width: 768px) {
  .container-site { padding: 0 18px; }
}

/* ---- HEADER ---- */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--primary);
  box-shadow: 0 2px 16px rgba(44,62,80,0.18);
  height: 68px;
  display: flex;
  align-items: center;
}

#site-header .header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.05em;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-logo:hover { color: var(--accent-blue); text-decoration: none; }

.site-logo .logo-dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent-green);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
}

.main-nav li a {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: #b0bec5;
  padding: 6px 13px;
  border-radius: 4px;
  letter-spacing: 0.03em;
  text-decoration: none;
  transition: color 0.2s, background 0.2s;
  text-transform: uppercase;
}

.main-nav li a:hover,
.main-nav li a.active {
  color: var(--white);
  background: rgba(52,152,219,0.18);
  border-bottom: 2px solid var(--accent-blue);
  text-decoration: none;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

@media (max-width: 900px) {
  .hamburger { display: flex; }
  .main-nav {
    display: none;
    position: absolute;
    top: 68px; left: 0; right: 0;
    background: var(--primary);
    flex-direction: column;
    padding: 18px 24px 24px;
    gap: 2px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  }
  .main-nav.open { display: flex; }
  .main-nav li { width: 100%; }
  .main-nav li a { display: block; padding: 10px 14px; font-size: 0.92rem; }
  #site-header .header-inner { padding: 0 18px; }
}

/* ---- FOOTER ---- */
#site-footer {
  background: var(--primary);
  color: #b0bec5;
  padding: 64px 0 0;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.2fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .footer-logo {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.05em;
  margin-bottom: 14px;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: #7F8C8D;
}

.footer-section-title {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links li a {
  font-size: 0.88rem;
  color: #7F8C8D;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links li a:hover { color: var(--accent-blue); text-decoration: none; }

.footer-contact p {
  font-size: 0.88rem;
  color: #7F8C8D;
  line-height: 1.7;
  margin-bottom: 6px;
}

.footer-contact strong {
  color: #b0bec5;
}

.footer-hours {
  margin-top: 12px;
}

.footer-hours p {
  font-size: 0.82rem;
  color: #5D6D7E;
  margin-bottom: 3px;
}

.footer-bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 22px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: #5D6D7E;
  margin: 0;
}

.footer-edu-note {
  font-size: 0.78rem;
  color: var(--accent-orange);
  font-weight: 600;
  font-family: 'Montserrat', Arial, sans-serif;
  letter-spacing: 0.04em;
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-inner { padding: 0 18px; }
  .footer-bottom { padding: 18px 18px; flex-direction: column; align-items: flex-start; }
}

@media (max-width: 576px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* ---- PAGE WRAPPER ---- */
.page-top-offset { padding-top: 68px; }

/* ---- HERO (index) ---- */
.hero-section {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--primary);
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  opacity: 0.52;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(44,62,80,0.88) 40%, rgba(44,62,80,0.45) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 80px 40px;
  width: 100%;
}

.hero-content-inner {
  max-width: 720px;
}

.hero-eyebrow {
  display: inline-block;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-green);
  border: 1px solid rgba(46,204,113,0.35);
  padding: 5px 14px;
  border-radius: 3px;
  margin-bottom: 28px;
}

.hero-content h1 {
  color: var(--white);
  margin-bottom: 24px;
  text-balance: balance;
}

.hero-content p {
  font-size: 1.08rem;
  color: rgba(236,240,241,0.88);
  max-width: 580px;
  margin-bottom: 36px;
}

.btn-primary {
  display: inline-block;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: var(--accent-blue);
  color: var(--white);
  padding: 14px 32px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.22s, box-shadow 0.22s, transform 0.15s;
  box-shadow: 0 4px 16px rgba(52,152,219,0.3);
}

.btn-primary:hover {
  background: #2380b5;
  box-shadow: 0 8px 24px rgba(52,152,219,0.38);
  transform: translateY(-2px);
  color: var(--white);
  text-decoration: none;
}

.btn-secondary {
  display: inline-block;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: transparent;
  color: var(--accent-blue);
  padding: 13px 28px;
  border-radius: 4px;
  border: 2px solid var(--accent-blue);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.22s, color 0.22s;
}

.btn-secondary:hover {
  background: var(--accent-blue);
  color: var(--white);
  text-decoration: none;
}

/* ---- SECTION COMMONS ---- */
.section-pad { padding: var(--section-gap) 0; }
.section-pad-sm { padding: var(--section-gap-sm) 0; }

.section-label {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-bottom: 12px;
}

.divider-line {
  width: 52px; height: 3px;
  background: var(--accent-blue);
  border-radius: 2px;
  margin-bottom: 28px;
}

.divider-line-green {
  width: 52px; height: 3px;
  background: var(--accent-green);
  border-radius: 2px;
  margin-bottom: 28px;
}

/* ---- INDEX: SECTION 1 - FOUNDATION ---- */
.foundation-section { background: var(--secondary); }

.foundation-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 64px;
  align-items: start;
}

.foundation-body p { font-size: 1.01rem; }

.pull-quote {
  border-left: 4px solid var(--accent-blue);
  padding: 18px 24px;
  margin: 32px 0;
  background: rgba(52,152,219,0.06);
  border-radius: 0 6px 6px 0;
}

.pull-quote p {
  font-size: 1.12rem;
  font-style: italic;
  color: var(--primary);
  margin: 0;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  line-height: 1.5;
}

.glossary-rail {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 28px 24px;
  position: sticky;
  top: 88px;
}

.glossary-rail h3 {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--neutral);
  margin-bottom: 18px;
}

.glossary-item {
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-light);
}

.glossary-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }

.glossary-term {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--accent-blue);
  margin-bottom: 4px;
}

.glossary-def {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

@media (max-width: 900px) {
  .foundation-grid { grid-template-columns: 1fr; gap: 36px; }
  .glossary-rail { position: static; }
}

/* ---- INDEX: SECTION 2 - VITAMINS CARDS ---- */
.vitamins-section { background: var(--white); }

.vitamins-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.vitamin-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: box-shadow 0.25s, transform 0.2s;
}

.vitamin-card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-3px);
}

.vitamin-card-img {
  width: 100%;
  height: 190px;
  object-fit: cover;
}

.vitamin-card-body {
  padding: 24px 22px 28px;
}

.vitamin-card-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: 'Montserrat', Arial, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: rgba(52,152,219,0.1);
  color: var(--accent-blue);
  padding: 3px 10px;
  border-radius: 3px;
  margin-bottom: 10px;
}

.vitamin-card-body h3 { margin-bottom: 10px; }
.vitamin-card-body p { font-size: 0.92rem; color: var(--text-muted); margin-bottom: 12px; }

.vitamin-sources {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.vitamin-sources strong {
  color: var(--primary);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
}

@media (max-width: 900px) { .vitamins-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 576px) { .vitamins-grid { grid-template-columns: 1fr; } }

/* ---- INDEX: SECTION 3 - MINERALS ---- */
.minerals-section {
  position: relative;
  overflow: hidden;
  background: var(--primary);
  padding: var(--section-gap) 0;
}

.minerals-bg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.18;
}

.minerals-content {
  position: relative;
  z-index: 2;
}

.minerals-content h2 { color: var(--white); }
.minerals-content .section-label { color: var(--accent-green); }
.minerals-content .divider-line-green { background: var(--accent-green); }

.minerals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.mineral-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 8px;
  padding: 28px 24px;
  transition: background 0.2s;
}

.mineral-card:hover { background: rgba(255,255,255,0.10); }

.mineral-card h3 {
  color: var(--white);
  margin-bottom: 10px;
}

.mineral-card p {
  font-size: 0.9rem;
  color: rgba(236,240,241,0.78);
  margin-bottom: 16px;
}

.stat-strip {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--accent-green);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
}

.stat-strip span { color: rgba(236,240,241,0.5); }

@media (max-width: 768px) { .minerals-grid { grid-template-columns: 1fr; } }

/* ---- INDEX: SECTION 4 - HISTORICAL USE ---- */
.history-section { background: var(--white); }

.history-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.history-img-wrap {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(44,62,80,0.14);
}

.history-img-wrap img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  display: block;
}

.timeline {
  list-style: none;
  position: relative;
  margin-top: 24px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 15px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent-blue), var(--accent-green));
}

.timeline-item {
  position: relative;
  padding-left: 46px;
  margin-bottom: 28px;
}

.timeline-dot {
  position: absolute;
  left: 8px; top: 5px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--accent-blue);
  border: 2px solid var(--white);
  box-shadow: 0 0 0 2px var(--accent-blue);
}

.timeline-era {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-blue);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}

.timeline-item h3 { font-size: 1rem; margin-bottom: 6px; }
.timeline-item p { font-size: 0.9rem; color: var(--text-muted); margin: 0; }

@media (max-width: 768px) {
  .history-grid { grid-template-columns: 1fr; gap: 40px; }
  .history-img-wrap img { height: 260px; }
}

/* ---- INDEX: SECTION 5 - ABSORPTION ---- */
.absorption-section { background: var(--secondary); }

.absorption-inner { max-width: 820px; margin: 0 auto; }

.absorption-inner p { font-size: 1.01rem; }

.flow-diagram {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 40px 0;
  flex-wrap: wrap;
}

.flow-step {
  flex: 1;
  min-width: 120px;
  text-align: center;
  padding: 20px 14px;
  background: var(--white);
  border-radius: 8px;
  box-shadow: var(--card-shadow);
  position: relative;
}

.flow-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--accent-blue);
  color: var(--white);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 10px;
}

.flow-step h4 {
  font-size: 0.88rem;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 6px;
}

.flow-step p { font-size: 0.78rem; color: var(--text-muted); margin: 0; line-height: 1.5; }

.flow-arrow {
  font-size: 1.4rem;
  color: var(--accent-blue);
  padding: 0 8px;
  flex-shrink: 0;
}

@media (max-width: 700px) {
  .flow-diagram { flex-direction: column; align-items: stretch; }
  .flow-arrow { transform: rotate(90deg); align-self: center; }
}

.glossary-popup-text {
  border-bottom: 2px dotted var(--accent-blue);
  cursor: help;
  position: relative;
  color: var(--accent-blue);
  font-weight: 600;
}

.glossary-popup {
  display: none;
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: var(--white);
  font-size: 0.8rem;
  padding: 10px 14px;
  border-radius: 6px;
  width: 220px;
  line-height: 1.5;
  z-index: 100;
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
  font-weight: 400;
  font-family: 'Open Sans', Arial, sans-serif;
}

.glossary-popup-text:hover .glossary-popup { display: block; }

/* ---- INDEX: SECTION 6 - MISCONCEPTIONS ---- */
.myths-section { background: var(--white); }

.myths-intro { max-width: 640px; margin-bottom: 48px; }

.myths-table-wrap { overflow-x: auto; }

.myths-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.myths-table thead tr {
  background: var(--primary);
  color: var(--white);
}

.myths-table thead th {
  padding: 16px 20px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: left;
}

.myths-table tbody tr { border-bottom: 1px solid var(--border-light); }
.myths-table tbody tr:nth-child(even) { background: rgba(236,240,241,0.4); }

.myths-table tbody td { padding: 18px 20px; vertical-align: top; }

.myth-cell {
  background: rgba(230, 126, 34, 0.07);
  border-left: 3px solid var(--accent-orange);
  font-weight: 600;
  color: var(--primary);
}

.fact-cell {
  background: rgba(46,204,113,0.06);
  border-left: 3px solid var(--accent-green);
  color: var(--text-muted);
}

/* ---- INDEX: SECTION 7 - DIET & LIFESTYLE ---- */
.lifestyle-section { background: var(--secondary); }

.lifestyle-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.lifestyle-img-wrap {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(44,62,80,0.14);
}

.lifestyle-img-wrap img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.lifestyle-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 24px;
}

.lifestyle-item {
  background: var(--white);
  border-radius: 8px;
  padding: 20px 18px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  box-shadow: var(--card-shadow);
}

.lifestyle-icon {
  flex-shrink: 0;
  width: 38px; height: 38px;
  border-radius: 8px;
  background: rgba(52,152,219,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lifestyle-icon svg { width: 20px; height: 20px; }

.lifestyle-item h4 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 5px;
}

.lifestyle-item p { font-size: 0.82rem; color: var(--text-muted); margin: 0; line-height: 1.5; }

@media (max-width: 900px) {
  .lifestyle-grid { grid-template-columns: 1fr; gap: 36px; }
  .lifestyle-img-wrap img { height: 260px; }
}
@media (max-width: 480px) { .lifestyle-cols { grid-template-columns: 1fr; } }

/* ---- INDEX: SECTION 8 - FAQ ---- */
.faq-section { background: var(--white); }

.faq-inner { max-width: 820px; margin: 0 auto; }

.accordion-item {
  border-bottom: 1px solid var(--border-light);
}

.accordion-trigger {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 22px 0;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: color 0.2s;
}

.accordion-trigger:hover { color: var(--accent-blue); }

.accordion-trigger .acc-icon {
  flex-shrink: 0;
  width: 26px; height: 26px;
  border-radius: 50%;
  border: 2px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, border-color 0.2s, transform 0.3s;
}

.accordion-trigger .acc-icon svg {
  width: 12px; height: 12px;
  transition: transform 0.3s;
}

.accordion-trigger.open .acc-icon {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
}

.accordion-trigger.open .acc-icon svg { transform: rotate(180deg); }
.accordion-trigger.open .acc-icon svg path { stroke: var(--white); }

.accordion-body {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s ease, padding 0.25s;
}

.accordion-body-inner {
  padding: 0 0 24px;
  font-size: 0.97rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ---- INDEX: SECTION 9 - SOFT CTA ---- */
.soft-cta-section {
  background: var(--primary);
  text-align: center;
  padding: 88px 0;
}

.soft-cta-section h2 { color: var(--white); margin-bottom: 18px; }
.soft-cta-section p { color: rgba(236,240,241,0.78); max-width: 540px; margin: 0 auto 36px; font-size: 1.02rem; }

/* ---- DISCLAIMER / CONTEXT BLOCK ---- */
.disclaimer-block {
  border-left: 4px solid var(--accent-orange);
  background: rgba(230,126,34,0.07);
  padding: 22px 26px;
  border-radius: 0 8px 8px 0;
  margin: 48px 0 0;
}

.disclaimer-block h4 {
  font-size: 0.8rem;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-orange);
  margin-bottom: 8px;
}

.disclaimer-block p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.65;
}

/* ---- CATALOG PAGE ---- */
.catalog-hero {
  background: var(--primary);
  padding: 72px 0 64px;
}

.catalog-hero h1 { color: var(--white); }
.catalog-hero p { color: rgba(236,240,241,0.78); max-width: 620px; margin-top: 16px; font-size: 1.02rem; }

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding: var(--section-gap) 0;
}

.catalog-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: box-shadow 0.25s, transform 0.2s;
  display: flex;
  flex-direction: column;
}

.catalog-card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-3px);
}

.catalog-card-img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.catalog-card-body {
  padding: 24px 22px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.catalog-card-body h3 { margin-bottom: 10px; font-size: 1.08rem; }
.catalog-card-body p { font-size: 0.9rem; color: var(--text-muted); flex: 1; }

.key-roles {
  list-style: none;
  margin: 16px 0 22px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.key-roles li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 0.86rem;
  color: var(--primary);
}

.role-icon {
  flex-shrink: 0;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: rgba(46,204,113,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

.role-icon svg { width: 10px; height: 10px; }

@media (max-width: 900px) { .catalog-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 576px) { .catalog-grid { grid-template-columns: 1fr; } }

/* ---- ABOUT PAGE ---- */
.about-hero {
  background: var(--primary);
  padding: 72px 0 64px;
}

.about-hero h1 { color: var(--white); }
.about-hero p { color: rgba(236,240,241,0.78); max-width: 640px; margin-top: 16px; font-size: 1.02rem; }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  padding: var(--section-gap) 0;
}

.about-img-wrap {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(44,62,80,0.14);
}

.about-img-wrap img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.mission-block {
  background: var(--primary);
  color: var(--white);
  padding: 36px 32px;
  border-radius: 8px;
  margin-top: 32px;
}

.mission-block h3 { color: var(--white); margin-bottom: 14px; }
.mission-block p { color: rgba(236,240,241,0.82); margin: 0; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.value-item {
  border-top: 3px solid var(--accent-blue);
  padding: 22px 0 0;
}

.value-item h4 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.value-item p { font-size: 0.88rem; color: var(--text-muted); margin: 0; }

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-img-wrap img { height: 280px; }
  .values-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 576px) { .values-grid { grid-template-columns: 1fr; } }

/* ---- CONTACT PAGE ---- */
.contact-page-wrap {
  padding: var(--section-gap) 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 72px;
  align-items: start;
}

.contact-info h2 { margin-bottom: 20px; }

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 22px;
}

.contact-detail-icon {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: 8px;
  background: rgba(52,152,219,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-detail-icon svg { width: 18px; height: 18px; }

.contact-detail h4 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--neutral);
  margin-bottom: 4px;
}

.contact-detail p { font-size: 0.95rem; color: var(--primary); margin: 0; line-height: 1.5; }

.contact-form-wrap {
  background: var(--secondary);
  border-radius: 10px;
  padding: 40px 36px;
}

.contact-form-wrap h2 { margin-bottom: 12px; }

.contact-disclaimer {
  font-size: 0.84rem;
  color: var(--text-muted);
  background: rgba(230,126,34,0.08);
  border-left: 3px solid var(--accent-orange);
  padding: 12px 16px;
  border-radius: 0 6px 6px 0;
  margin-bottom: 28px;
  line-height: 1.6;
}

.form-group { margin-bottom: 20px; }

.form-label {
  display: block;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  margin-bottom: 7px;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-light);
  border-radius: 5px;
  font-family: 'Open Sans', Arial, sans-serif;
  font-size: 0.95rem;
  color: var(--primary);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(52,152,219,0.14);
}

.form-textarea { min-height: 130px; resize: vertical; }

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-form-wrap { padding: 28px 20px; }
}

/* ---- THANK YOU PAGE ---- */
.thankyou-wrap {
  min-height: calc(100vh - 68px - 280px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 0;
}

.thankyou-inner {
  text-align: center;
  max-width: 520px;
  margin: 0 auto;
}

.thankyou-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: rgba(46,204,113,0.12);
  border: 2px solid var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
}

.thankyou-icon svg { width: 34px; height: 34px; }

.thankyou-inner h1 { font-size: 2rem; margin-bottom: 14px; }
.thankyou-inner p { font-size: 1.02rem; color: var(--text-muted); margin-bottom: 32px; }

/* ---- POLICY PAGES ---- */
.policy-hero {
  background: var(--primary);
  padding: 64px 0 56px;
}

.policy-hero h1 { color: var(--white); }
.policy-hero .last-updated {
  font-size: 0.84rem;
  color: rgba(236,240,241,0.6);
  margin-top: 10px;
  font-family: 'Montserrat', Arial, sans-serif;
}

.policy-body {
  max-width: 860px;
  margin: 0 auto;
  padding: var(--section-gap-sm) 0 var(--section-gap);
}

.policy-body h2 {
  margin-top: 44px;
  margin-bottom: 14px;
  padding-top: 28px;
  border-top: 1px solid var(--border-light);
  font-size: 1.2rem;
}

.policy-body h2:first-of-type { margin-top: 0; border-top: none; padding-top: 0; }
.policy-body h3 { margin: 24px 0 10px; font-size: 1rem; }
.policy-body p { font-size: 0.97rem; color: var(--text-muted); line-height: 1.75; }

.policy-body ul,
.policy-body ol {
  margin: 12px 0 20px 24px;
}

.policy-body ul li,
.policy-body ol li {
  font-size: 0.97rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 6px;
}

.cookie-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 0.9rem;
}

.cookie-table th {
  background: var(--primary);
  color: var(--white);
  padding: 12px 16px;
  text-align: left;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.cookie-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-muted);
  vertical-align: top;
}

.cookie-table tr:nth-child(even) { background: rgba(236,240,241,0.4); }

.cookie-icon-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.cookie-icon {
  width: 32px; height: 32px;
  border-radius: 6px;
  background: rgba(52,152,219,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cookie-icon svg { width: 16px; height: 16px; }

.alert-box {
  border: 2px solid var(--accent-orange);
  background: rgba(230,126,34,0.07);
  border-radius: 8px;
  padding: 24px 28px;
  margin: 24px 0;
}

.alert-box h3 {
  color: var(--accent-orange);
  font-size: 1rem;
  margin-bottom: 10px;
}

.alert-box p { color: var(--text-muted); margin: 0; }

.legal-disclaimer-block {
  border-left: 5px solid var(--accent-orange);
  background: rgba(230,126,34,0.07);
  padding: 24px 28px;
  border-radius: 0 8px 8px 0;
  margin: 32px 0;
}

.legal-disclaimer-block p {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.7;
}

/* ---- HEALTH DISCLAIMER PAGE ---- */
.disclaimer-large-header {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 24px;
}

/* ---- COOKIE BANNER ---- */
#cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 9999;
  background: var(--primary);
  border-top: 3px solid var(--accent-blue);
  padding: 18px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  box-shadow: 0 -4px 24px rgba(0,0,0,0.18);
}

.cookie-banner-text {
  font-size: 0.88rem;
  color: rgba(236,240,241,0.88);
  max-width: 680px;
  flex: 1;
  line-height: 1.55;
}

.cookie-banner-text a {
  color: var(--accent-blue);
  font-weight: 600;
}

.cookie-banner-text a:hover { color: #1a7abf; }

.cookie-banner-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.btn-cookie-accept {
  background: var(--accent-blue);
  color: var(--white);
  border: none;
  padding: 9px 22px;
  border-radius: 4px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: background 0.2s;
}

.btn-cookie-accept:hover { background: #2380b5; }

.btn-cookie-decline {
  background: transparent;
  color: #b0bec5;
  border: 1px solid rgba(176,190,197,0.4);
  padding: 9px 22px;
  border-radius: 4px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: background 0.2s, color 0.2s;
}

.btn-cookie-decline:hover { background: rgba(176,190,197,0.1); color: var(--white); }

.btn-cookie-learn {
  background: transparent;
  color: var(--accent-blue);
  border: none;
  padding: 9px 12px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: underline;
  transition: color 0.2s;
}

.btn-cookie-learn:hover { color: #1a7abf; }

@media (max-width: 768px) {
  #cookie-banner { padding: 18px 18px; flex-direction: column; align-items: flex-start; }
}

/* ---- UTILITY ---- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

.edu-badge {
  display: inline-block;
  background: rgba(230,126,34,0.12);
  color: var(--accent-orange);
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 5px 14px;
  border-radius: 3px;
  border: 1px solid rgba(230,126,34,0.3);
  margin-bottom: 28px;
  display: block;
  width: fit-content;
}

.page-intro {
  max-width: 680px;
  margin-bottom: 56px;
}

.section-header-centered {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 56px;
}