/* ==========================================================================
   Eye Comfort Zone - Official Stylesheet (Thailand Google Ads & PDPA Compliant)
   Unique Namespace: .ecz-*
   ========================================================================== */

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

:root {
  --ecz-navy-900: #07192F;
  --ecz-navy-800: #0B2545;
  --ecz-navy-700: #13315C;
  --ecz-teal-800: #134E4A;
  --ecz-teal-600: #0D9488;
  --ecz-teal-500: #14B8A6;
  --ecz-teal-100: #CCFBF1;
  --ecz-teal-50:  #F0FDFA;
  --ecz-amber-600: #D97706;
  --ecz-amber-500: #F59E0B;
  --ecz-amber-100: #FEF3C7;
  --ecz-slate-900: #0F172A;
  --ecz-slate-800: #1E293B;
  --ecz-slate-600: #475569;
  --ecz-slate-500: #64748B;
  --ecz-slate-300: #CBD5E1;
  --ecz-slate-200: #E2E8F0;
  --ecz-slate-100: #F1F5F9;
  --ecz-slate-50:  #F8FAFC;
  --ecz-white:     #FFFFFF;

  --ecz-font-title: 'Kanit', sans-serif;
  --ecz-font-body:  'Sarabun', sans-serif;

  --ecz-shadow-sm: 0 2px 4px rgba(11, 37, 69, 0.04);
  --ecz-shadow-md: 0 4px 14px rgba(11, 37, 69, 0.08);
  --ecz-shadow-lg: 0 10px 28px rgba(11, 37, 69, 0.12);
  --ecz-shadow-xl: 0 20px 40px rgba(11, 37, 69, 0.16);

  --ecz-radius-sm: 8px;
  --ecz-radius-md: 14px;
  --ecz-radius-lg: 20px;
  --ecz-radius-xl: 28px;
  --ecz-radius-full: 9999px;

  --ecz-transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--ecz-font-body);
  background-color: var(--ecz-slate-50);
  color: var(--ecz-slate-800);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--ecz-font-title);
  color: var(--ecz-navy-900);
  line-height: 1.3;
  font-weight: 600;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--ecz-transition);
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

.ecz-container {
  width: 100%;
  max-width: 1220px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ==========================================================================
   Navigation Bar (Header)
   ========================================================================== */
.ecz-header_root {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--ecz-slate-200);
  box-shadow: var(--ecz-shadow-sm);
  transition: var(--ecz-transition);
}

.ecz-topbar_note {
  background: linear-gradient(90deg, var(--ecz-navy-800) 0%, var(--ecz-teal-800) 100%);
  color: #E2E8F0;
  font-size: 0.82rem;
  padding: 6px 0;
  text-align: center;
}

.ecz-topbar_inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ecz-topbar_contacts {
  display: flex;
  align-items: center;
  gap: 18px;
}

.ecz-topbar_link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #E2E8F0;
  font-size: 0.8rem;
}
.ecz-topbar_link:hover {
  color: #5EEAD4;
}

.ecz-nav_container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.ecz-logo_wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}
.ecz-logo_img {
  height: 48px;
  width: auto;
}

.ecz-nav_menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 24px;
}

.ecz-nav_item a {
  font-family: var(--ecz-font-title);
  font-size: 0.96rem;
  font-weight: 500;
  color: var(--ecz-slate-800);
  position: relative;
  padding: 6px 2px;
}

.ecz-nav_item a:hover,
.ecz-nav_item a.active {
  color: var(--ecz-teal-600);
}

.ecz-nav_item a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2.5px;
  background: var(--ecz-teal-600);
  border-radius: 2px;
}

.ecz-nav_actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Language Switcher */
.ecz-lang_switch {
  display: inline-flex;
  align-items: center;
  background: var(--ecz-slate-100);
  border: 1px solid var(--ecz-slate-200);
  border-radius: var(--ecz-radius-full);
  padding: 3px;
  gap: 2px;
}

.ecz-lang_btn {
  border: none;
  background: transparent;
  padding: 5px 10px;
  font-family: var(--ecz-font-title);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ecz-slate-600);
  border-radius: var(--ecz-radius-full);
  cursor: pointer;
  transition: var(--ecz-transition);
}

.ecz-lang_btn.active {
  background: var(--ecz-navy-800);
  color: var(--ecz-white);
  box-shadow: 0 2px 6px rgba(11, 37, 69, 0.15);
}

.ecz-btn_cta_nav {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--ecz-teal-600);
  color: var(--ecz-white);
  font-family: var(--ecz-font-title);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 9px 18px;
  border-radius: var(--ecz-radius-full);
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.25);
}
.ecz-btn_cta_nav:hover {
  background: var(--ecz-teal-800);
  transform: translateY(-1px);
}

.ecz-mobile_toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--ecz-navy-800);
  cursor: pointer;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.ecz-hero_section {
  position: relative;
  background: radial-gradient(circle at 10% 20%, rgba(204, 251, 241, 0.5) 0%, rgba(248, 250, 252, 1) 90%);
  padding: 70px 0 60px;
  overflow: hidden;
}

.ecz-hero_grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
}

.ecz-badge_pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--ecz-teal-50);
  border: 1px solid var(--ecz-teal-100);
  border-radius: var(--ecz-radius-full);
  color: var(--ecz-teal-800);
  font-size: 0.86rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.ecz-hero_title {
  font-size: 2.85rem;
  font-weight: 800;
  color: var(--ecz-navy-900);
  line-height: 1.22;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.ecz-hero_title span {
  color: var(--ecz-teal-600);
}

.ecz-hero_desc {
  font-size: 1.12rem;
  color: var(--ecz-slate-600);
  margin-bottom: 30px;
  max-width: 580px;
}

.ecz-hero_actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 35px;
}

.ecz-btn_primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--ecz-teal-600);
  color: var(--ecz-white);
  font-family: var(--ecz-font-title);
  font-size: 1.02rem;
  font-weight: 600;
  padding: 13px 28px;
  border-radius: var(--ecz-radius-full);
  box-shadow: 0 6px 18px rgba(13, 148, 136, 0.3);
  border: none;
  cursor: pointer;
  transition: var(--ecz-transition);
}

.ecz-btn_primary:hover {
  background: var(--ecz-teal-800);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(13, 148, 136, 0.4);
}

.ecz-btn_secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--ecz-white);
  color: var(--ecz-navy-800);
  font-family: var(--ecz-font-title);
  font-size: 1.02rem;
  font-weight: 600;
  padding: 13px 26px;
  border-radius: var(--ecz-radius-full);
  border: 1.5px solid var(--ecz-slate-300);
  box-shadow: var(--ecz-shadow-sm);
  cursor: pointer;
  transition: var(--ecz-transition);
}

.ecz-btn_secondary:hover {
  border-color: var(--ecz-teal-600);
  color: var(--ecz-teal-600);
  transform: translateY(-2px);
}

.ecz-hero_stats {
  display: flex;
  gap: 30px;
  padding-top: 20px;
  border-top: 1px solid var(--ecz-slate-200);
}

.ecz-stat_num {
  font-family: var(--ecz-font-title);
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--ecz-navy-900);
}
.ecz-stat_label {
  font-size: 0.85rem;
  color: var(--ecz-slate-500);
}

.ecz-hero_media_card {
  position: relative;
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-xl);
  padding: 24px;
  box-shadow: var(--ecz-shadow-xl);
  border: 1px solid var(--ecz-slate-200);
}

.ecz-hero_avatar_img {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: cover;
  border-radius: var(--ecz-radius-lg);
  display: block;
}

.ecz-hero_floating_badge {
  position: absolute;
  bottom: -15px;
  right: -15px;
  background: var(--ecz-white);
  padding: 12px 18px;
  border-radius: var(--ecz-radius-md);
  box-shadow: var(--ecz-shadow-lg);
  border: 1px solid var(--ecz-teal-100);
  display: flex;
  align-items: center;
  gap: 12px;
}
.ecz-floating_icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--ecz-teal-100);
  color: var(--ecz-teal-800);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
}

/* ==========================================================================
   Section Headers & Cards
   ========================================================================== */
.ecz-section {
  padding: 70px 0;
}

.ecz-section_alt {
  background-color: var(--ecz-white);
}

.ecz-sec_header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 48px;
}

.ecz-sec_subtitle {
  display: inline-block;
  font-family: var(--ecz-font-title);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ecz-teal-600);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.ecz-sec_title {
  font-size: 2.15rem;
  color: var(--ecz-navy-900);
  margin-bottom: 14px;
}

.ecz-sec_desc {
  font-size: 1.05rem;
  color: var(--ecz-slate-600);
}

/* ==========================================================================
   3 Signs of Screen Fatigue
   ========================================================================== */
.ecz-features_grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.ecz-feat_card {
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-lg);
  padding: 32px 26px;
  box-shadow: var(--ecz-shadow-sm);
  border: 1px solid var(--ecz-slate-200);
  transition: var(--ecz-transition);
}
.ecz-feat_card:hover {
  transform: translateY(-5px);
  box-shadow: var(--ecz-shadow-lg);
  border-color: var(--ecz-teal-500);
}

.ecz-feat_icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--ecz-teal-50);
  color: var(--ecz-teal-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.ecz-feat_card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.ecz-feat_card p {
  color: var(--ecz-slate-600);
  font-size: 0.96rem;
}

/* ==========================================================================
   Services & Frames Showcase
   ========================================================================== */
.ecz-frames_grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
  margin-bottom: 60px;
}

.ecz-frame_card {
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-lg);
  overflow: hidden;
  box-shadow: var(--ecz-shadow-md);
  border: 1px solid var(--ecz-slate-200);
  transition: var(--ecz-transition);
  display: flex;
  flex-direction: column;
}
.ecz-frame_card:hover {
  transform: translateY(-4px);
  box-shadow: var(--ecz-shadow-lg);
  border-color: var(--ecz-teal-500);
}

.ecz-frame_img_box {
  background: var(--ecz-slate-50);
  padding: 16px;
  border-bottom: 1px solid var(--ecz-slate-200);
}
.ecz-frame_img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--ecz-radius-sm);
}

.ecz-frame_body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.ecz-frame_tag_row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.ecz-frame_tag {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--ecz-teal-800);
  background: var(--ecz-teal-50);
  padding: 4px 10px;
  border-radius: var(--ecz-radius-full);
}

.ecz-frame_price {
  font-family: var(--ecz-font-title);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ecz-navy-900);
}

.ecz-frame_title {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.ecz-frame_specs {
  list-style: none;
  margin: 14px 0 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--ecz-slate-600);
}
.ecz-frame_specs li {
  display: flex;
  align-items: center;
  gap: 8px;
}
.ecz-frame_specs li span {
  color: var(--ecz-teal-600);
  font-weight: 700;
}

.ecz-frame_btn {
  margin-top: auto;
  width: 100%;
  text-align: center;
  padding: 11px;
  background: var(--ecz-navy-800);
  color: var(--ecz-white);
  border-radius: var(--ecz-radius-md);
  font-family: var(--ecz-font-title);
  font-weight: 600;
  font-size: 0.96rem;
  border: none;
  cursor: pointer;
  transition: var(--ecz-transition);
}
.ecz-frame_btn:hover {
  background: var(--ecz-teal-600);
}

/* Vitamin Offer Showcase Section */
.ecz-vitamin_showcase {
  background: linear-gradient(135deg, #F8FAFC 0%, #EEF2F6 100%);
  border-radius: var(--ecz-radius-xl);
  border: 1.5px solid var(--ecz-slate-200);
  padding: 45px;
  box-shadow: var(--ecz-shadow-lg);
  margin-top: 50px;
}

.ecz-vitamin_grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 45px;
  align-items: center;
}

.ecz-vitamin_img_box {
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-lg);
  padding: 20px;
  box-shadow: var(--ecz-shadow-md);
  border: 1px solid var(--ecz-slate-200);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.ecz-vitamin_img_box img {
  width: 100%;
  max-height: 440px;
  object-fit: cover;
  border-radius: var(--ecz-radius-md);
  display: block;
}

.ecz-vitamin_details h3 {
  font-size: 2rem;
  margin-bottom: 6px;
}

.ecz-vitamin_sub {
  font-size: 0.98rem;
  color: var(--ecz-teal-600);
  font-weight: 600;
  margin-bottom: 16px;
}

.ecz-vitamin_pricing {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 22px;
}

.ecz-price_main {
  font-family: var(--ecz-font-title);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--ecz-navy-900);
}

.ecz-price_old {
  font-size: 1.2rem;
  text-decoration: line-through;
  color: var(--ecz-slate-500);
}

.ecz-price_discount {
  background: var(--ecz-amber-100);
  color: var(--ecz-amber-600);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 3px 10px;
  border-radius: var(--ecz-radius-full);
}

.ecz-ingredients_list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 22px 0;
}

.ecz-ing_item {
  background: var(--ecz-white);
  padding: 12px 14px;
  border-radius: var(--ecz-radius-sm);
  border: 1px solid var(--ecz-slate-200);
  font-size: 0.88rem;
}
.ecz-ing_item strong {
  display: block;
  color: var(--ecz-navy-900);
  margin-bottom: 2px;
}
.ecz-ing_item span {
  color: var(--ecz-slate-500);
  font-size: 0.82rem;
}

.ecz-cert_badge_box {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 14px;
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-md);
  border: 1px solid var(--ecz-slate-200);
  font-size: 0.85rem;
  color: var(--ecz-slate-600);
  margin-bottom: 24px;
}

/* ==========================================================================
   Vision Check & Ergonomics Services Cards
   ========================================================================== */
.ecz-services_grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 50px;
}

.ecz-srv_card {
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-lg);
  padding: 35px;
  border: 1.5px solid var(--ecz-slate-200);
  box-shadow: var(--ecz-shadow-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.ecz-srv_header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.ecz-srv_price {
  font-family: var(--ecz-font-title);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ecz-teal-600);
}

.ecz-srv_card h4 {
  font-size: 1.35rem;
  margin-bottom: 10px;
}

.ecz-srv_card p {
  color: var(--ecz-slate-600);
  margin-bottom: 20px;
  font-size: 0.98rem;
}

/* ==========================================================================
   Assessment / Interactive CESI Test
   ========================================================================== */
.ecz-quiz_container {
  max-width: 760px;
  margin: 0 auto;
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-xl);
  padding: 40px;
  box-shadow: var(--ecz-shadow-xl);
  border: 1px solid var(--ecz-slate-200);
}

.ecz-quiz_progress {
  height: 8px;
  background: var(--ecz-slate-100);
  border-radius: var(--ecz-radius-full);
  margin-bottom: 30px;
  overflow: hidden;
}

.ecz-quiz_bar {
  height: 100%;
  background: var(--ecz-teal-600);
  width: 25%;
  transition: width 0.35s ease;
}

.ecz-quiz_step {
  display: none;
}
.ecz-quiz_step.active {
  display: block;
}

.ecz-quiz_step_num {
  font-family: var(--ecz-font-title);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ecz-teal-600);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.ecz-quiz_question {
  font-size: 1.4rem;
  color: var(--ecz-navy-900);
  margin-bottom: 24px;
}

.ecz-quiz_options {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.ecz-quiz_opt {
  display: flex;
  align-items: center;
  padding: 16px 20px;
  background: var(--ecz-slate-50);
  border: 1.5px solid var(--ecz-slate-200);
  border-radius: var(--ecz-radius-md);
  cursor: pointer;
  transition: var(--ecz-transition);
}
.ecz-quiz_opt:hover {
  background: var(--ecz-teal-50);
  border-color: var(--ecz-teal-500);
}
.ecz-quiz_opt input {
  margin-right: 14px;
  accent-color: var(--ecz-teal-600);
  transform: scale(1.2);
}

.ecz-quiz_nav {
  display: flex;
  justify-content: space-between;
}

.ecz-quiz_result_box {
  display: none;
  text-align: center;
}

.ecz-result_meter {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 8px solid var(--ecz-teal-500);
  margin: 0 auto 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.ecz-meter_val {
  font-family: var(--ecz-font-title);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--ecz-navy-900);
}

/* ==========================================================================
   Blog & Article Cards
   ========================================================================== */
.ecz-blog_grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
}

.ecz-blog_card {
  display: flex;
  flex-direction: column;
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-lg);
  overflow: hidden;
  box-shadow: var(--ecz-shadow-md);
  border: 1px solid var(--ecz-slate-200);
  transition: var(--ecz-transition);
}
.ecz-blog_card:hover {
  transform: translateY(-5px);
  box-shadow: var(--ecz-shadow-xl);
  border-color: var(--ecz-teal-500);
}

.ecz-blog_thumb {
  height: 220px;
  overflow: hidden;
  background: var(--ecz-slate-100);
}
.ecz-blog_thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.ecz-blog_card:hover .ecz-blog_thumb img {
  transform: scale(1.05);
}

.ecz-blog_content {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.ecz-blog_meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.82rem;
  color: var(--ecz-slate-500);
  margin-bottom: 10px;
}

.ecz-blog_category {
  color: var(--ecz-teal-600);
  font-weight: 700;
}

.ecz-blog_title {
  font-size: 1.25rem;
  margin-bottom: 10px;
  color: var(--ecz-navy-900);
}

.ecz-blog_excerpt {
  color: var(--ecz-slate-600);
  font-size: 0.94rem;
  margin-bottom: 16px;
  line-height: 1.55;
}

.ecz-blog_readmore {
  margin-top: auto;
  font-family: var(--ecz-font-title);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ecz-teal-600);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Article Single View */
.ecz-article_wrap {
  max-width: 860px;
  margin: 0 auto;
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-xl);
  padding: 50px;
  box-shadow: var(--ecz-shadow-md);
  border: 1px solid var(--ecz-slate-200);
}

.ecz-article_hero_img {
  width: 100%;
  max-height: 440px;
  object-fit: cover;
  border-radius: var(--ecz-radius-lg);
  margin: 30px 0;
}

.ecz-article_secondary_img {
  width: 100%;
  max-height: 380px;
  object-fit: cover;
  border-radius: var(--ecz-radius-lg);
  margin: 30px 0;
}

.ecz-article_body {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--ecz-slate-800);
}
.ecz-article_body h2 {
  font-size: 1.6rem;
  margin: 35px 0 16px;
}
.ecz-article_body p {
  margin-bottom: 20px;
}
.ecz-article_body ul, .ecz-article_body ol {
  margin: 15px 0 25px 25px;
}
.ecz-article_body li {
  margin-bottom: 8px;
}

/* ==========================================================================
   Order Form (Strict 3 Fields according to Section 7)
   ========================================================================== */
.ecz-order_box {
  max-width: 620px;
  margin: 0 auto;
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-xl);
  padding: 40px;
  box-shadow: var(--ecz-shadow-xl);
  border: 1px solid var(--ecz-slate-200);
}

.ecz-form_group {
  margin-bottom: 22px;
}

.ecz-form_label {
  display: block;
  font-family: var(--ecz-font-title);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ecz-navy-900);
  margin-bottom: 8px;
}

.ecz-form_input {
  width: 100%;
  padding: 13px 18px;
  border: 1.5px solid var(--ecz-slate-200);
  border-radius: var(--ecz-radius-md);
  background: var(--ecz-slate-50);
  font-size: 1rem;
  color: var(--ecz-slate-900);
  transition: var(--ecz-transition);
}
.ecz-form_input:focus {
  outline: none;
  background: var(--ecz-white);
  border-color: var(--ecz-teal-600);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

.ecz-pdpa_consent {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 25px 0;
  font-size: 0.88rem;
  color: var(--ecz-slate-600);
}
.ecz-pdpa_consent input {
  margin-top: 4px;
  accent-color: var(--ecz-teal-600);
  transform: scale(1.15);
}
.ecz-pdpa_consent a {
  color: var(--ecz-teal-600);
  text-decoration: underline;
}

.ecz-btn_submit_order {
  width: 100%;
  padding: 15px;
  background: var(--ecz-teal-600);
  color: var(--ecz-white);
  font-family: var(--ecz-font-title);
  font-size: 1.1rem;
  font-weight: 700;
  border: none;
  border-radius: var(--ecz-radius-full);
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(13, 148, 136, 0.35);
  transition: var(--ecz-transition);
}
.ecz-btn_submit_order:hover {
  background: var(--ecz-teal-800);
  transform: translateY(-2px);
}

/* ==========================================================================
   Legal Documents Styling
   ========================================================================== */
.ecz-legal_container {
  max-width: 900px;
  margin: 0 auto;
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-xl);
  padding: 50px;
  box-shadow: var(--ecz-shadow-md);
  border: 1px solid var(--ecz-slate-200);
}

.ecz-legal_header {
  border-bottom: 1.5px solid var(--ecz-slate-200);
  padding-bottom: 24px;
  margin-bottom: 30px;
}
.ecz-legal_header h1 {
  font-size: 2.2rem;
  margin-bottom: 8px;
}
.ecz-legal_date {
  color: var(--ecz-slate-500);
  font-size: 0.9rem;
}

.ecz-legal_content h2 {
  font-size: 1.45rem;
  margin: 32px 0 12px;
  color: var(--ecz-navy-900);
}

.ecz-legal_content h3 {
  font-size: 1.18rem;
  margin: 20px 0 8px;
  color: var(--ecz-teal-800);
}

.ecz-legal_content p {
  margin-bottom: 16px;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--ecz-slate-800);
}

.ecz-legal_content ul {
  margin: 12px 0 20px 24px;
}
.ecz-legal_content li {
  margin-bottom: 6px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.ecz-footer_root {
  background: var(--ecz-navy-900);
  color: var(--ecz-slate-300);
  padding: 60px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.ecz-footer_grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 45px;
}

.ecz-footer_brand p {
  color: var(--ecz-slate-400);
  font-size: 0.94rem;
  margin: 16px 0 20px;
  line-height: 1.6;
}

.ecz-footer_title {
  font-family: var(--ecz-font-title);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ecz-white);
  margin-bottom: 18px;
}

.ecz-footer_links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.92rem;
}

.ecz-footer_links a {
  color: var(--ecz-slate-300);
}
.ecz-footer_links a:hover {
  color: var(--ecz-teal-500);
  padding-left: 4px;
}

.ecz-contact_list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--ecz-slate-300);
}

.ecz-social_row {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.ecz-social_btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--ecz-radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ecz-white);
}

.ecz-line_btn {
  background: #06C755;
}
.ecz-line_btn:hover {
  background: #05A847;
}

.ecz-wa_btn {
  background: #25D366;
}
.ecz-wa_btn:hover {
  background: #1DA851;
}

/* Mandatory Google Ads Disclaimer */
.ecz-disclaimer_box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--ecz-radius-md);
  padding: 22px 24px;
  margin-bottom: 35px;
}

.ecz-disclaimer_title {
  font-family: var(--ecz-font-title);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--ecz-amber-500);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ecz-disclaimer_text {
  font-size: 0.84rem;
  line-height: 1.65;
  color: var(--ecz-slate-400);
}
.ecz-disclaimer_text + .ecz-disclaimer_text {
  margin-top: 10px;
}

.ecz-footer_bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.84rem;
  color: var(--ecz-slate-500);
}

/* ==========================================================================
   Floating Dock
   ========================================================================== */
.ecz-floating_dock {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ecz-float_icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
  transition: var(--ecz-transition);
}
.ecz-float_icon:hover {
  transform: scale(1.1);
}

/* ==========================================================================
   Cookie Consent Modal
   ========================================================================== */
.ecz-cookie_modal {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 650px;
  z-index: 9999;
  background: var(--ecz-white);
  border: 1px solid var(--ecz-slate-300);
  border-radius: var(--ecz-radius-lg);
  padding: 22px 26px;
  box-shadow: var(--ecz-shadow-xl);
  display: none;
  animation: eczSlideUp 0.35s ease;
}

@keyframes eczSlideUp {
  from { transform: translateY(40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.ecz-cookie_title {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.ecz-cookie_desc {
  font-size: 0.88rem;
  color: var(--ecz-slate-600);
  margin-bottom: 16px;
  line-height: 1.5;
}

.ecz-cookie_actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 992px) {
  .ecz-hero_grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .ecz-vitamin_grid {
    grid-template-columns: 1fr;
  }
  .ecz-services_grid {
    grid-template-columns: 1fr;
  }
  .ecz-footer_grid {
    grid-template-columns: 1fr 1fr;
  }
  .ecz-nav_menu {
    display: none;
  }
  .ecz-mobile_toggle {
    display: block;
  }
}

@media (max-width: 640px) {
  .ecz-hero_title {
    font-size: 2.1rem;
  }
  .ecz-features_grid {
    grid-template-columns: 1fr;
  }
  .ecz-frames_grid {
    grid-template-columns: 1fr;
  }
  .ecz-ingredients_list {
    grid-template-columns: 1fr;
  }
  .ecz-footer_grid {
    grid-template-columns: 1fr;
  }
  .ecz-footer_bottom {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }
  .ecz-quiz_container,
  .ecz-order_box,
  .ecz-legal_container {
    padding: 24px;
  }
}

/* ==========================================================================
   Shopping Cart UI, Drawer & Badges
   ========================================================================== */
.ecz-cart_trigger_btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--ecz-teal-50);
  border: 1.5px solid var(--ecz-teal-200);
  color: var(--ecz-teal-800);
  font-family: var(--ecz-font-body);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: var(--ecz-radius-full);
  cursor: pointer;
  transition: all var(--ecz-transition-fast);
}

.ecz-cart_trigger_btn:hover {
  background: var(--ecz-teal-100);
  border-color: var(--ecz-teal-400);
  transform: translateY(-1px);
}

.ecz-cart_icon_wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.ecz-cart_count_badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: 99px;
  background: var(--ecz-teal-600);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 800;
  line-height: 1;
  transition: transform var(--ecz-transition-fast);
}

.ecz-cart_count_badge.has-items {
  background: #E11D48;
  box-shadow: 0 0 0 2px #FFFFFF;
}

/* Slide-out Cart Drawer */
.ecz-cart_overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: all var(--ecz-transition-normal);
}

.ecz-cart_overlay.open {
  opacity: 1;
  visibility: visible;
}

.ecz-cart_drawer {
  position: fixed;
  top: 0;
  right: -460px;
  width: 100%;
  max-width: 440px;
  height: 100vh;
  background: var(--ecz-white);
  z-index: 9999;
  box-shadow: -10px 0 35px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  transition: right var(--ecz-transition-normal) cubic-bezier(0.16, 1, 0.3, 1);
}

.ecz-cart_drawer.open {
  right: 0;
}

.ecz-drawer_header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--ecz-slate-200);
  background: var(--ecz-slate-50);
}

.ecz-drawer_title_wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ecz-drawer_title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ecz-navy-900);
  margin: 0;
}

.ecz-drawer_close_btn {
  background: transparent;
  border: none;
  font-size: 1.4rem;
  color: var(--ecz-slate-500);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--ecz-radius-sm);
  transition: color var(--ecz-transition-fast);
}

.ecz-drawer_close_btn:hover {
  color: var(--ecz-navy-900);
  background: var(--ecz-slate-200);
}

.ecz-drawer_items_list {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ecz-drawer_empty {
  text-align: center;
  padding: 60px 20px;
}

.ecz-drawer_item {
  display: flex;
  gap: 14px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--ecz-slate-100);
}

.ecz-drawer_item_img {
  width: 72px;
  height: 72px;
  border-radius: var(--ecz-radius-md);
  background: var(--ecz-slate-50);
  border: 1px solid var(--ecz-slate-200);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ecz-drawer_item_img img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
}

.ecz-drawer_item_info {
  flex: 1;
  min-width: 0;
}

.ecz-drawer_item_title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ecz-navy-900);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ecz-drawer_item_type {
  font-size: 0.78rem;
  color: var(--ecz-slate-500);
  margin-bottom: 6px;
  line-height: 1.3;
}

.ecz-drawer_item_price {
  font-family: var(--ecz-font-title);
  font-weight: 800;
  color: var(--ecz-teal-700);
  font-size: 0.98rem;
  margin-bottom: 8px;
}

.ecz-drawer_item_ctrls {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ecz-qty_stepper {
  display: inline-flex;
  align-items: center;
  background: var(--ecz-slate-100);
  border-radius: var(--ecz-radius-sm);
  padding: 2px 4px;
}

.ecz-qty_btn {
  background: transparent;
  border: none;
  font-size: 1.1rem;
  font-weight: 700;
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--ecz-slate-700);
  border-radius: 4px;
}

.ecz-qty_btn:hover {
  background: var(--ecz-white);
  color: var(--ecz-navy-900);
}

.ecz-qty_val {
  padding: 0 10px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--ecz-navy-900);
}

.ecz-drawer_remove_btn {
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  padding: 4px;
  opacity: 0.6;
  transition: opacity var(--ecz-transition-fast);
}

.ecz-drawer_remove_btn:hover {
  opacity: 1;
}

.ecz-drawer_footer {
  padding: 20px 24px;
  border-top: 1px solid var(--ecz-slate-200);
  background: var(--ecz-slate-50);
}

.ecz-drawer_shipping_badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #ECFDF5;
  color: #047857;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 8px 12px;
  border-radius: var(--ecz-radius-md);
  margin-bottom: 14px;
  border: 1px solid #A7F3D0;
}

.ecz-drawer_summary_row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 16px;
  font-size: 1rem;
  color: var(--ecz-slate-700);
}

.ecz-drawer_total_price {
  font-family: var(--ecz-font-title);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--ecz-navy-900);
}

.ecz-drawer_action_btns {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ecz-btn_checkout_nav {
  display: block;
  text-align: center;
  background: var(--ecz-teal-600);
  color: #FFFFFF;
  font-family: var(--ecz-font-body);
  font-weight: 700;
  font-size: 1.05rem;
  padding: 13px 20px;
  border-radius: var(--ecz-radius-md);
  text-decoration: none;
  transition: all var(--ecz-transition-fast);
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.25);
}

.ecz-btn_checkout_nav:hover {
  background: var(--ecz-teal-700);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(13, 148, 136, 0.35);
}

.ecz-btn_view_cart {
  display: block;
  text-align: center;
  background: var(--ecz-white);
  color: var(--ecz-navy-900);
  border: 1.5px solid var(--ecz-slate-300);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 10px 18px;
  border-radius: var(--ecz-radius-md);
  text-decoration: none;
  transition: all var(--ecz-transition-fast);
}

.ecz-btn_view_cart:hover {
  background: var(--ecz-slate-100);
  border-color: var(--ecz-slate-400);
  color: var(--ecz-navy-900);
}

/* Toast Alerts */
.ecz-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--ecz-navy-900);
  color: #FFFFFF;
  padding: 14px 24px;
  border-radius: var(--ecz-radius-full);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.3);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: all var(--ecz-transition-normal) cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.ecz-toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* Cart Page Specifics */
.ecz-cart_layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 36px;
  align-items: start;
}

.ecz-cart_table_box {
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-lg);
  border: 1px solid var(--ecz-slate-200);
  padding: 24px;
  box-shadow: var(--ecz-shadow-sm);
}

.ecz-cart_table {
  width: 100%;
  border-collapse: collapse;
}

.ecz-cart_table th {
  text-align: left;
  font-size: 0.82rem;
  text-transform: uppercase;
  color: var(--ecz-slate-500);
  padding-bottom: 16px;
  border-bottom: 1.5px solid var(--ecz-slate-200);
  letter-spacing: 0.04em;
}

.ecz-cart_table td {
  padding: 18px 0;
  border-bottom: 1px solid var(--ecz-slate-100);
  vertical-align: middle;
}

.ecz-cart_summary_card {
  background: var(--ecz-white);
  border-radius: var(--ecz-radius-lg);
  border: 1.5px solid var(--ecz-slate-200);
  padding: 24px;
  box-shadow: var(--ecz-shadow-md);
  position: sticky;
  top: 100px;
}

/* Buttons for Frame Cards */
.ecz-frame_action_row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 14px;
}

.ecz-btn_add_cart {
  background: var(--ecz-teal-50);
  color: var(--ecz-teal-700);
  border: 1.5px solid var(--ecz-teal-300);
  font-family: var(--ecz-font-body);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 14px;
  border-radius: var(--ecz-radius-md);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all var(--ecz-transition-fast);
}

.ecz-btn_add_cart:hover {
  background: var(--ecz-teal-600);
  color: #FFFFFF;
  border-color: var(--ecz-teal-600);
}

.ecz-btn_buy_now {
  background: var(--ecz-teal-600);
  color: #FFFFFF;
  border: 1.5px solid var(--ecz-teal-600);
  font-family: var(--ecz-font-body);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 14px;
  border-radius: var(--ecz-radius-md);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--ecz-transition-fast);
}

.ecz-btn_buy_now:hover {
  background: var(--ecz-teal-700);
  border-color: var(--ecz-teal-700);
  color: #FFFFFF;
  transform: translateY(-1px);
}

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