/* Health Insights Daily - Vantacin+ Editorial Theme */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,600&family=Playfair+Display:wght@700;800&display=swap');

:root {
  --hid-primary-red: #c53030;
  --hid-primary-dark: #991b1b;
  --hid-navy: #0f2b5c;
  --hid-blue-accent: #1d4ed8;
  --hid-blue-light: #eff6ff;
  --hid-emerald: #059669;
  --hid-emerald-dark: #047857;
  --hid-emerald-light: #ecfdf5;
  --hid-whatsapp: #25d366;
  --hid-gray-900: #0f172a;
  --hid-gray-800: #1e293b;
  --hid-gray-700: #334155;
  --hid-gray-600: #475569;
  --hid-gray-300: #cbd5e1;
  --hid-gray-200: #e2e8f0;
  --hid-gray-100: #f8fafc;
  --hid-gold: #f59e0b;

  --hid-font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --hid-font-serif: 'Playfair Display', Georgia, serif;
}

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

html {
  font-family: var(--hid-font-sans);
  color: var(--hid-gray-800);
  background-color: #ffffff;
  line-height: 1.75;
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
  font-size: 16px;
  background-color: #ffffff;
}

/* Header Publication Bar */
.hid-top-banner {
  background-color: #0f172a;
  color: #f8fafc;
  text-align: center;
  padding: 9px 16px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.hid-top-banner a.wa-link {
  color: #34d399;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 800;
}

.hid-site-header {
  background: white;
  border-bottom: 2px solid var(--hid-primary-red);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 15px rgba(0,0,0,0.03);
}

.hid-header-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hid-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--hid-font-serif);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--hid-gray-900);
  text-decoration: none;
}

.hid-brand span.badge {
  background: var(--hid-primary-red);
  color: white;
  font-family: var(--hid-font-sans);
  font-size: 0.7rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: uppercase;
}

.hid-header-right {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--hid-gray-600);
  display: flex;
  align-items: center;
  gap: 10px;
}

.hid-header-wa-btn {
  background: #25d366;
  color: white !important;
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 0.2s;
}

.hid-header-wa-btn:hover {
  background: #1eb857;
}

.hid-breadcrumbs {
  font-size: 0.82rem;
  color: var(--hid-gray-600);
  margin-bottom: 14px;
}

.hid-breadcrumbs a {
  color: var(--hid-blue-accent);
  text-decoration: none;
}

/* Editorial Article Layout */
.hid-article-container {
  max-width: 840px;
  margin: 0 auto;
  padding: 32px 20px;
}

.hid-main-headline {
  font-family: var(--hid-font-sans);
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--hid-gray-900);
  line-height: 1.25;
  margin-bottom: 16px;
}

@media (min-width: 768px) {
  .hid-main-headline {
    font-size: 2.6rem;
  }
}

.hid-subheadline {
  font-size: 1.15rem;
  color: var(--hid-gray-700);
  font-weight: 500;
  line-height: 1.55;
  margin-bottom: 24px;
  border-left: 4px solid var(--hid-primary-red);
  padding-left: 16px;
}

/* Author Byline Bar */
.hid-byline-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 20px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--hid-gray-200);
  flex-wrap: wrap;
}

.hid-author-photo {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--hid-blue-accent);
}

.hid-author-name {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--hid-gray-900);
}

.hid-author-title {
  font-size: 0.82rem;
  color: var(--hid-gray-600);
}

.hid-rating-stars {
  color: var(--hid-gold);
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}

/* Editorial Content Styling */
.hid-prose {
  font-size: 1.08rem;
  color: var(--hid-gray-800);
  line-height: 1.8;
}

.hid-prose p {
  margin-bottom: 22px;
}

.hid-prose strong {
  color: var(--hid-gray-900);
}

.hid-section-heading {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--hid-gray-900);
  margin: 38px 0 18px 0;
  line-height: 1.3;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--hid-gray-200);
  letter-spacing: -0.01em;
}

/* Callout Box & Stats Box */
.hid-stats-box {
  background: var(--hid-blue-light);
  border: 2px solid #bfdbfe;
  border-radius: 12px;
  padding: 24px;
  margin: 28px 0;
}

.hid-stats-box h4 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--hid-navy);
  margin-bottom: 14px;
}

.hid-stats-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hid-stats-list li {
  display: flex;
  gap: 10px;
  font-weight: 600;
  color: #1e3a8a;
  font-size: 0.98rem;
  line-height: 1.6;
}

/* Quote Callout Box */
.hid-quote-box {
  background: #f8fafc;
  border-left: 4px solid var(--hid-blue-accent);
  padding: 20px 24px;
  border-radius: 0 10px 10px 0;
  margin: 28px 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.hid-quote-box .stars {
  color: var(--hid-gold);
  margin-bottom: 6px;
}

.hid-quote-box .quote {
  font-style: italic;
  font-size: 1.05rem;
  color: var(--hid-gray-900);
  margin-bottom: 8px;
  line-height: 1.65;
}

.hid-quote-box .author {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--hid-gray-600);
}

/* Synergistic Formula Diagram Box */
.hid-formula-diagram {
  background: linear-gradient(135deg, #064e3b 0%, #047857 50%, #0f766e 100%);
  color: white;
  border-radius: 16px;
  padding: 28px;
  text-align: center;
  margin: 32px 0;
  box-shadow: 0 10px 25px rgba(6, 78, 59, 0.25);
}

.hid-formula-diagram h4 {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: white;
}

.hid-formula-equation {
  font-size: 1.1rem;
  font-weight: 700;
  background: rgba(255,255,255,0.12);
  padding: 18px;
  border-radius: 10px;
  margin: 16px 0;
  color: #fef08a;
  line-height: 1.6;
}

/* CTA Buttons */
.hid-atc-btn {
  display: inline-block;
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: white !important;
  border: none;
  padding: 16px 24px;
  font-size: 1.05rem;
  font-weight: 800;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: all 0.2s ease;
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.3);
}

.hid-atc-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.45);
}

.hid-atc-btn-red {
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
  box-shadow: 0 6px 20px rgba(220, 38, 38, 0.35);
}

.hid-atc-btn-red:hover {
  box-shadow: 0 8px 25px rgba(220, 38, 38, 0.5);
}

.hid-atc-btn-green {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  box-shadow: 0 6px 20px rgba(5, 150, 105, 0.35);
}

.hid-atc-btn-green:hover {
  box-shadow: 0 8px 25px rgba(5, 150, 105, 0.5);
}

/* WhatsApp Chat Showcase Grid */
.hid-chat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin: 28px 0;
}

.hid-chat-card {
  background: #ffffff;
  border: 1px solid var(--hid-gray-200);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0,0,0,0.06);
  transition: transform 0.2s ease;
}

.hid-chat-card:hover {
  transform: translateY(-4px);
}

.hid-chat-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  object-position: top;
  display: block;
  cursor: pointer;
}

.hid-chat-caption {
  padding: 16px;
  background: #f8fafc;
  border-top: 1px solid var(--hid-gray-200);
}

.hid-chat-caption strong {
  display: block;
  font-size: 0.95rem;
  color: #0f172a;
  margin-bottom: 4px;
}

.hid-chat-caption p {
  font-size: 0.85rem;
  color: #64748b;
  margin-bottom: 0;
  line-height: 1.5;
}

/* Product Offer Section at the Bottom */
.hid-offer-section {
  background: #f8fafc;
  border-top: 3px solid var(--hid-blue-accent);
  padding: 64px 20px;
  margin-top: 48px;
}

.hid-bundle-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 36px;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 840px) {
  .hid-bundle-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.hid-bundle-card {
  background: white;
  border: 2px solid var(--hid-gray-200);
  border-radius: 18px;
  padding: 30px 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  box-shadow: 0 4px 15px rgba(0,0,0,0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.hid-bundle-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.hid-bundle-card.featured {
  border-color: #059669;
  box-shadow: 0 10px 30px rgba(5, 150, 105, 0.2);
  transform: scale(1.03);
}

.hid-bundle-card.popular {
  border-color: #2563eb;
  box-shadow: 0 10px 30px rgba(37, 99, 235, 0.15);
}

.hid-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: #059669;
  color: white;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 5px 18px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.hid-ribbon.blue {
  background: #2563eb;
}

/* EMBEDDED DIRECT ORDER FORM SECTION */
.hid-order-form-container {
  max-width: 720px;
  margin: 48px auto;
  background: #ffffff;
  border: 3px solid #059669;
  border-radius: 20px;
  padding: 36px 28px;
  box-shadow: 0 12px 35px rgba(5, 150, 105, 0.15);
}

.hid-order-form-title {
  text-align: center;
  font-size: 1.8rem;
  font-weight: 800;
  color: #065f46;
  margin-bottom: 8px;
}

.hid-order-form-subtitle {
  text-align: center;
  font-size: 0.98rem;
  color: #475569;
  margin-bottom: 24px;
}

.hid-form-group {
  margin-bottom: 18px;
}

.hid-form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 6px;
}

.hid-form-input, .hid-form-select, .hid-form-textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: 8px;
  border: 1.5px solid #cbd5e1;
  font-size: 1rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
  background: #f8fafc;
}

.hid-form-input:focus, .hid-form-select:focus, .hid-form-textarea:focus {
  border-color: #059669;
  background: #ffffff;
}

.hid-radio-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 8px;
}

.hid-radio-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s;
  background: #f8fafc;
}

.hid-radio-card:hover {
  border-color: #059669;
  background: #ecfdf5;
}

.hid-radio-card.selected {
  border-color: #059669;
  background: #ecfdf5;
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.12);
}

.hid-radio-card input[type="radio"] {
  width: 20px;
  height: 20px;
  accent-color: #059669;
  margin-right: 12px;
}

/* FLOATING WHATSAPP BUTTON */
.hid-floating-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #25d366;
  color: white !important;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  z-index: 999;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
}

.hid-floating-whatsapp:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
}

.hid-floating-whatsapp svg {
  width: 32px;
  height: 32px;
  fill: white;
}

/* Modal & Drawer */
.hid-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(4px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.hid-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.hid-modal-card {
  background: white;
  border-radius: 18px;
  max-width: 540px;
  width: 100%;
  padding: 32px 28px;
  position: relative;
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
  max-height: 90vh;
  overflow-y: auto;
}

.hid-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  background: #f1f5f9;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 1.1rem;
  font-weight: 800;
  cursor: pointer;
  color: #64748b;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Sticky floating order pill for mobile */
.hid-floating-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-top: 1px solid #e2e8f0;
  padding: 12px 20px;
  z-index: 90;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 -4px 15px rgba(0,0,0,0.06);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.hid-floating-bar.visible {
  transform: translateY(0);
}

@media (max-width: 640px) {
  .hid-floating-bar {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}