/* ===== Hero ===== */
.gene-hero {
  position: relative;
  overflow: hidden;
  color: #fff;
}
.gene-hero__img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
}
.gene-hero__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  padding: 40px 20px;
  text-align: center;
}
.gene-hero__overlay .container { width: 100%; }
.gene-hero__collab {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.8);
  border: 1px solid rgba(255,255,255,0.9);
  border-radius: 30px;
  padding: 6px 20px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 20px;
  color: #1C0E06;
}
.gene-hero__collab i { font-size: 14px; }
.gene-hero__textbox {
  background: rgba(255,255,255,0.45);
  border-radius: 12px;
  padding: 20px 28px;
  display: block;
  max-width: 600px;
  margin: 12px auto 0;
}
.gene-hero__title {
  font-size: 38px;
  font-weight: 900;
  line-height: 1.25;
  margin: 0 0 10px;
  color: #1C0E06;
}
.gene-hero__sub {
  font-size: 17px;
  margin-bottom: 26px;
  letter-spacing: 0.03em;
  color: #1C0E06;
}
.gene-hero__intro {
  display: inline-block;
  font-size: 19px;
  font-weight: 700;
  background: rgba(255,255,255,0.18);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 8px;
  padding: 12px 28px;
}
@media (max-width: 767px) {
  .gene-hero__img { height: 300px; }
  .gene-hero__overlay { padding: 28px 16px; }
  .gene-hero__title { font-size: 26px; }
  .gene-hero__sub { font-size: 14px; }
  .gene-hero__intro { font-size: 15px; padding: 10px 18px; }
}

/* ===== Test card images ===== */
.test-card__img {
  margin: 0;
  overflow: hidden;
}
.test-card__img img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}
@media (max-width: 767px) {
  .test-card__img img { height: 160px; }
}

/* ===== Lead section ===== */
.gene-lead-sec {
  background: #fff;
  padding: 52px 20px;
  border-bottom: 1px solid #ddeef7;
}
.gene-lead-inner {
  max-width: 740px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  padding: 36px 40px;
  border-top: 3px solid #006EB9;
  border-bottom: 3px solid #006EB9;
}
.gene-lead-text {
  font-size: 18px;
  font-weight: 700;
  line-height: 2;
  color: #222;
  margin: 0 0 16px;
}
.gene-lead-text:last-child { margin-bottom: 0; }
@media (max-width: 767px) {
  .gene-lead-inner { padding: 24px 20px; }
  .gene-lead-text { font-size: 15px; text-align: left; }
}

/* ===== Standalone flow section ===== */
.gene-flow-sec {
  background: #f4f9fd;
  padding: 0 0 48px;
}
.gene-flow--standalone {
  flex-direction: column;
  gap: 0;
}
.gene-flow--standalone .gene-flow-step {
  flex: none;
  align-items: flex-start;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid #ddeef7;
}
.gene-flow--standalone .gene-flow-step:last-child { border-bottom: none; }
.gene-flow--standalone .gene-flow-step__n {
  width: 32px;
  height: 32px;
  font-size: 14px;
  background: #006EB9;
  flex-shrink: 0;
}
.gene-flow--standalone .gene-flow-step p {
  font-size: 15px;
  padding-top: 5px;
  line-height: 1.6;
}
.gene-flow--standalone .gene-flow-step p small {
  font-size: 13px;
  color: #888;
}

/* ===== Feature strip ===== */
.gene-features {
  background: #eef7fd;
  padding: 22px 0;
  border-bottom: 2px solid #acd5e1;
}
.gene-feat-item { text-align: center; padding: 8px 12px; }
.gene-feat-item i { font-size: 26px; color: #006EB9; display: block; margin-bottom: 6px; }
.gene-feat-item p { font-size: 13px; font-weight: 700; color: #444; margin: 0; line-height: 1.4; }

/* ===== Consult CTA ===== */
.gene-consult-cta {
  text-align: center;
  padding: 32px 0 8px;
}
.gene-consult-btn {
  display: inline-block;
  background: #006EB9;
  color: #fff !important;
  font-size: 17px;
  font-weight: 900;
  padding: 16px 36px;
  border-radius: 50px;
  text-decoration: none !important;
  transition: background 0.15s;
  line-height: 1.5;
}
.gene-consult-btn i { margin-right: 10px; }
.gene-consult-btn:hover {
  background: #005a9c;
  color: #fff !important;
}
.gene-consult-note {
  font-size: 15px;
  color: #555;
  margin-top: 10px;
  line-height: 1.7;
}
@media (max-width: 767px) {
  .gene-consult-btn { font-size: 14px; padding: 14px 20px; }
}

/* ===== Section label ===== */
.gene-section-head {
  text-align: center;
  padding: 44px 0 20px;
}
.gene-section-head h2 {
  font-size: 22px !important;
  font-weight: 900 !important;
  color: #006EB9 !important;
  background: none !important;
  line-height: 1.4 !important;
  padding: 0 !important;
  margin: 0 !important;
  opacity: 1 !important;
  letter-spacing: 0 !important;
  text-align: center !important;
}
.gene-section-head p { color: #444; font-size: 16px; margin-top: 10px; line-height: 1.8; }

/* ===== Test cards ===== */
.test-card {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,0.10);
  margin-bottom: 48px;
}
.test-card__head {
  padding: 22px 24px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 18px;
}
.test-card__head i { font-size: 34px; opacity: 0.92; flex-shrink: 0; }
.test-card__head h3 {
  font-size: 20px !important;
  font-weight: 900 !important;
  margin: 0 !important;
  padding: 0 !important;
  color: #fff !important;
  text-align: left !important;
  line-height: 1.3 !important;
}
.test-card__head p { font-size: 12px; margin: 4px 0 0; opacity: 0.8; }
.test-card__body {
  background: #fff;
  padding: 24px;
  border: 2px solid;
  border-top: none;
  border-radius: 0 0 14px 14px;
}
.test-card__body > p { font-size: 15px; line-height: 1.8; margin-bottom: 4px; }

/* color themes */
.tc--red  .test-card__head { background: #b92b2b; }
.tc--red  .test-card__body { border-color: #e07070; }
.tc--blue .test-card__head { background: #005a9c; }
.tc--blue .test-card__body { border-color: #52a7e0; }
.tc--org  .test-card__head { background: #d97000; }
.tc--org  .test-card__body { border-color: #f0a840; }

/* kit intro layout */
.kit-intro {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 4px;
}
.kit-intro__text { flex: 1 1 50%; }
.kit-intro__img {
  flex: 1 1 50%;
}
.kit-intro__img img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.12);
  display: block;
}
@media (max-width: 767px) {
  .kit-intro { flex-direction: column-reverse; }
  .kit-intro__img { flex: none; width: 100%; max-width: 220px; margin: 0 auto; }
}

/* sub-label inside card */
.gene-sub-lbl {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #999;
  text-transform: uppercase;
  margin: 20px 0 8px;
}

/* benefits list */
.gene-ul {
  list-style: none;
  padding: 0; margin: 0;
  border: 1.5px solid #e8e8e8;
  border-radius: 8px;
  overflow: hidden;
}
.gene-ul li {
  padding: 8px 12px 8px 36px;
  position: relative;
  font-size: 14px;
  line-height: 1.6;
  border-bottom: 1px solid #f0f0f0;
}
.gene-ul li:last-child { border-bottom: none; }
.gene-ul li::before {
  font-family: "FontAwesome";
  content: "\f00c";
  position: absolute;
  left: 12px;
}
.tc--red  .gene-ul li::before { color: #b92b2b; }
.tc--blue .gene-ul li::before { color: #005a9c; }
.tc--org  .gene-ul li::before { color: #d97000; }

/* flow steps */
.gene-flow {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin: 4px 0;
}
.gene-flow-step {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex: 1 1 130px;
  min-width: 110px;
}
.gene-flow-step__n {
  width: 26px; height: 26px;
  border-radius: 50%;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.tc--red  .gene-flow-step__n { background: #b92b2b; }
.tc--blue .gene-flow-step__n { background: #005a9c; }
.tc--org  .gene-flow-step__n { background: #d97000; }
.gene-flow-step p { font-size: 13px; line-height: 1.45; margin: 0; padding-top: 3px; }

/* price box */
.gene-price {
  background: #f8f9fc;
  border-radius: 10px;
  padding: 16px 18px;
  margin: 4px 0;
}
.gene-price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 0;
  border-bottom: 1px solid #e8e8e8;
  gap: 12px;
}
.gene-price-row:last-child { border-bottom: none; }
.gene-price-row__lbl { font-size: 14px; color: #444; flex: 1; }
.gene-price-row__val { font-size: 22px; font-weight: 900; color: #006EB9; white-space: nowrap; }
.gene-price-row__val small { font-size: 12px; font-weight: 400; color: #888; }

/* note box */
.gene-note {
  font-size: 13px;
  color: #666;
  background: #fffaf5;
  border-left: 4px solid #e09050;
  border-radius: 0 8px 8px 0;
  padding: 12px 16px;
  margin-top: 16px;
  line-height: 1.7;
}
.gene-note--blue { background: #f0f6fb; border-left-color: #52a7e0; }
.gene-note p { margin: 2px 0; }

/* symptom tags */
.gene-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0; }
.gene-tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: #eef7fd;
  border: 1.5px solid #52a7e0;
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 13px;
  font-weight: 700;
  color: #005a9c;
}

/* ALDH2 types */
.aldh2-types { display: flex; flex-wrap: wrap; gap: 10px; margin: 4px 0; }
.aldh2-type {
  flex: 1 1 140px;
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.5;
}
.aldh2-type strong { display: block; font-size: 14px; margin-bottom: 2px; }
.aldh2-type--a { background: #fff3f0; border: 1.5px solid #e07060; }
.aldh2-type--b { background: #fff8f0; border: 1.5px solid #e0a040; }
.aldh2-type--c { background: #f4f4f4; border: 1.5px solid #aaa; }

/* ===== Form section ===== */
.gene-form-sec {
  background: #ffffff;
  padding: 48px 0 56px;
}
.gene-form-head {
  text-align: center;
  margin-bottom: 36px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.gene-form-head h2 {
  font-size: 24px !important;
  font-weight: 900 !important;
  color: #006EB9 !important;
  background: none !important;
  line-height: 1.4 !important;
  padding: 0 !important;
  margin: 0 !important;
  opacity: 1 !important;
  letter-spacing: 0 !important;
  text-align: center !important;
}
.gene-form-head p { color: #666; font-size: 14px; margin-top: 10px; }

/* checkbox kit group */
.kit-check-group {
  background: #fff;
  border: 2px solid #acd5e1;
  border-radius: 10px;
  overflow: hidden;
}
.kit-check-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  border-bottom: 1px solid #e8f4fb;
  cursor: pointer;
  transition: background 0.15s;
}
.kit-check-item:last-child { border-bottom: none; }
.kit-check-item:hover { background: #f5fbff; }
.kit-check-item input[type="checkbox"],
.kit-check-item input[type="radio"] {
  flex: 0 0 20px !important;
  width: 20px !important;
  height: 20px !important;
  min-width: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  padding: 0 !important;
  cursor: pointer;
  accent-color: #006EB9;
}
.kit-check-item input[type="checkbox"] {
  background-color: #fff !important;
  border: 2px solid #52a7e0 !important;
  border-radius: 4px !important;
}

.kit-check-item label {
  font-size: 15px;
  font-weight: 700;
  color: #222;
  cursor: pointer;
  margin: 0;
  line-height: 1.4;
}
.kit-check-item label span {
  display: block;
  font-size: 13px;
  font-weight: 400;
  color: #888;
  margin-top: 2px;
}
.kit-check-item label .price-tag {
  display: inline-block;
  font-size: 16px;
  font-weight: 900;
  color: #006EB9;
  margin-left: 4px;
}

/* optional badge */
.optional {
  display: inline-block;
  background: #999;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 3px;
  margin-left: 6px;
  vertical-align: middle;
}

/* ===== CTA section ===== */
.gene-cta {
  background: linear-gradient(135deg, #005a9c 0%, #52a7e0 100%);
  color: #fff;
  padding: 52px 20px;
  text-align: center;
}
.gene-cta h3 {
  font-size: 22px !important;
  font-weight: 900 !important;
  color: #fff !important;
  padding: 0 !important;
  margin: 0 0 14px !important;
  text-align: center !important;
  line-height: 1.6 !important;
}
.gene-cta p { font-size: 15px; opacity: 0.92; margin-bottom: 28px; line-height: 1.9; }
.gene-cta-btn {
  display: inline-block;
  background: #fff;
  color: #005a9c;
  font-weight: 900;
  font-size: 16px;
  padding: 14px 38px;
  border-radius: 40px;
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(0,0,0,0.18);
  transition: transform 0.15s, box-shadow 0.15s;
}
.gene-cta-btn:hover {
  color: #005a9c;
  text-decoration: none;
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.22);
}
.gene-cta-btn i { margin-right: 8px; }

/* ===== Responsive tweaks ===== */
@media (max-width: 767px) {
  .gene-flow { flex-direction: column; }
  .gene-flow-step { flex: none; }
  .aldh2-types { flex-direction: column; }
  .gene-price-row { flex-wrap: wrap; }
  .gene-price-row__val { font-size: 18px; }
}