/* ================================================
   QUANTUM AESTHETICS — tratamientos.css
   Estilos específicos para páginas de tratamientos
   ================================================ */

/* ---- PAGE HERO ---- */
.page-hero {
  position: relative;
  padding: 160px 0 80px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.page-hero-glow {
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 700px; height: 400px;
  background: radial-gradient(ellipse, rgba(201,169,110,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 28px;
  letter-spacing: 0.06em;
}
.breadcrumb a {
  color: var(--gold);
  transition: opacity 0.2s;
}
.breadcrumb a:hover { opacity: 0.7; }
.breadcrumb span { color: var(--text-dim); }

.page-hero-content {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.page-title {
  font-family: var(--ff-serif);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 20px;
}
.page-title em { font-style: italic; color: var(--gold); }
.page-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 580px;
  margin: 0 auto;
}

/* ---- INTRO ---- */
.treatment-intro {
  padding: 80px 0;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.intro-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.intro-block p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}
.intro-block p em { color: var(--gold); font-style: italic; }

.treatment-nav-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.pill {
  padding: 8px 20px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: var(--trans);
}
.pill:hover {
  color: var(--gold);
  border-color: var(--border-gold);
  background: rgba(201,169,110,0.05);
}

/* ---- TREATMENT SECTION ---- */
.tx-section {
  padding: 100px 0;
  background: var(--bg);
}
.tx-section--dark {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

/* Header */
.tx-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: 60px;
  flex-wrap: wrap;
}
.tx-header-left { flex: 1; min-width: 280px; }
.tx-header-left .section-tag { display: block; margin-bottom: 12px; }
.tx-header-left .section-title { margin-bottom: 16px; }
.tx-lead {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 520px;
}
.tx-meta-pills {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.tx-meta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  text-align: center;
  min-width: 100px;
}
.tx-meta i { color: var(--gold); font-size: 0.9rem; }
.tx-meta span {
  font-family: var(--ff-serif);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--white);
  line-height: 1;
}
.tx-meta small {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ---- FACE DIAGRAM LAYOUT ---- */
.face-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 56px;
  align-items: start;
  margin-bottom: 52px;
}
.face-diagram-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.diagram-title {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.face-svg {
  width: 100%;
  max-width: 300px;
  height: auto;
  filter: drop-shadow(0 0 24px rgba(0,0,0,0.06));
}

/* ---- FACE SVG: dark strokes for light background ---- */
/* Outline paths, ellipses, lines → dark espresso          */
.face-svg path:not([fill^="url"]),
.face-svg ellipse:not([fill^="url"]),
.face-svg line {
  stroke: #2a1f10;
}
/* Small filled circles (pupils, etc.) → dark              */
.face-svg circle:not(.fzone-dot):not(.fzone-ring) {
  stroke: #2a1f10;
  fill:   #2a1f10;
}

/* Zone dots — base state */
.fzone { cursor: pointer; }
.fzone-ring {
  transform-origin: center;
  transform-box: fill-box;
  opacity: 0;
  transition: opacity 0.3s;
}
.fzone-dot {
  opacity: 0.55;
  transition: opacity 0.3s, r 0.3s;
}

/* Zone hover & active */
.fzone:hover .fzone-dot,
.fzone.fzone--active .fzone-dot { opacity: 1; }

.fzone:hover .fzone-ring,
.fzone.fzone--active .fzone-ring {
  opacity: 1;
  animation: fzone-ping 1.4s ease-out infinite;
}

@keyframes fzone-ping {
  0%   { transform: scale(1);   opacity: 0.6; }
  100% { transform: scale(2.8); opacity: 0; }
}

/* Zone Legend */
.zone-legend h3 {
  font-family: var(--ff-serif);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.zone-legend ul {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.zl-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.25s;
  border-left: 2px solid transparent;
}
.zl-item:hover,
.zl-item.zl--active {
  background: rgba(201,169,110,0.06);
  border-left-color: var(--gold);
}
.zl-num {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(201,169,110,0.12);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--gold);
  flex-shrink: 0;
  transition: background 0.25s, color 0.25s;
}
.zl-item.zl--active .zl-num,
.zl-item:hover .zl-num {
  background: var(--gold);
  color: #1c1814;
}
.zl-info strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 3px;
}
.zl-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

/* ---- BENEFITS ---- */
.tx-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 40px 0 36px;
}
.tx-benefit {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text);
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.tx-benefit i { color: var(--gold); font-size: 0.85rem; flex-shrink: 0; }

/* ---- SECONDARY GRID ---- */
.tx-secondary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.tx-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: var(--trans);
}
.tx-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-5px);
  box-shadow: 0 20px 44px rgba(0,0,0,0.09);
}
.tx-card-icon {
  width: 50px; height: 50px;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--gold);
  transition: var(--trans);
}
.tx-card:hover .tx-card-icon {
  background: var(--gold);
  color: #1c1814;
  border-color: var(--gold);
}
.tx-card-badge {
  position: absolute;
  top: 18px; right: 18px;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #1c1814;
  background: var(--gold);
  padding: 3px 10px;
  border-radius: var(--radius-xl);
}
.tx-card h3 {
  font-family: var(--ff-serif);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--white);
  line-height: 1.2;
}
.tx-card p {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.7;
  flex: 1;
}
.tx-card-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.tx-card-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
}
.tx-card-list li i { color: var(--gold); font-size: 0.55rem; flex-shrink: 0; }
.tx-card-meta {
  display: flex;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.tx-card-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.tx-card-meta span i { color: var(--gold); }
.tx-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  transition: gap 0.25s;
}
.tx-card:hover .tx-card-cta { gap: 12px; }

/* ---- CTA SECTION ---- */
.tx-cta {
  padding: 100px 0;
  background: var(--bg);
}
.tx-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  padding: 60px;
  background: rgba(201,169,110,0.04);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  flex-wrap: wrap;
}
.tx-cta-text h2 {
  font-family: var(--ff-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 400;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 12px;
}
.tx-cta-text p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 480px;
}
.tx-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-shrink: 0;
}

/* ================================================
   LYMPHATIC DRAINAGE — SVG & content
   ================================================ */
.diagram-note {
  font-size: 0.68rem;
  color: var(--text-dim);
  text-align: center;
  line-height: 1.5;
  margin-top: 8px;
}

/* Animated lymph flow (dashed stroke marching) */
.lymph-flow {
  animation: lymphDash 2.8s linear infinite;
}
@keyframes lymphDash {
  to { stroke-dashoffset: -60; }
}

/* Pulsing lymph node */
.lymph-pulse {
  animation: nodePulse 2.2s ease-in-out infinite;
}
@keyframes nodePulse {
  0%, 100% { opacity: 0.9; }
  50%       { opacity: 0.35; }
}

/* Presoterapia wave */
.press-anim {
  animation: pressWave 1.8s ease-in-out infinite;
}
@keyframes pressWave {
  0%, 100% { opacity: 0.09; }
  50%       { opacity: 0.22; }
}

/* Lipedema alert callout */
.lipedema-alert {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: rgba(201,169,110,0.06);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  margin-bottom: 20px;
}
.lipedema-alert > i {
  color: var(--gold);
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.lipedema-alert strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}
.lipedema-alert p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}
.lipedema-alert em { color: var(--gold); font-style: italic; }

/* Warning signs */
.lymph-signs {
  margin-bottom: 20px;
}
.lymph-signs h4 {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
}

/* Benefits 2×2 grid */
.lymph-benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 20px;
}
.lbenefit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.4;
}
.lbenefit i {
  color: var(--gold);
  font-size: 1rem;
}

/* Lymph layout override: allow bigger content col */
.lymph-layout { grid-template-columns: 320px 1fr; }
.lymph-content h3 {
  font-family: var(--ff-serif);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

/* ================================================
   CARBOXITERAPIA zones grid
   ================================================ */
.carbo-zones-title {
  font-family: var(--ff-serif);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 28px;
}
.carbo-zones-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.carbo-zone {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: var(--trans);
}
.carbo-zone:hover {
  border-color: var(--border-gold);
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0,0,0,0.09);
}
.cz-icon {
  width: 46px; height: 46px;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.05rem;
  color: var(--gold);
  transition: var(--trans);
}
.carbo-zone:hover .cz-icon {
  background: var(--gold);
  color: #1c1814;
  border-color: var(--gold);
}
.carbo-zone h4 {
  font-family: var(--ff-serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--white);
}
.carbo-zone p {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ================================================
   SUEROTERAPIA — Hero why strip
   ================================================ */
.serum-why {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 52px;
}
.serum-why-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: rgba(201,169,110,0.04);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 20px 18px;
}
.swy-icon {
  width: 38px; height: 38px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  color: var(--gold);
  background: rgba(201,169,110,0.1);
  border-radius: var(--radius-sm);
}
.serum-why-item strong {
  display: block;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}
.serum-why-item p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0;
}

/* ================================================
   SERUM CARDS GRID (14 cards)
   ================================================ */
.serum-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.serum-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 22px 22px;
  display: flex;
  flex-direction: columns;
  flex-direction: column;
  gap: 10px;
  transition: var(--trans);
}
.serum-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-5px);
  box-shadow: 0 20px 44px rgba(0,0,0,0.09);
}
.serum-card--featured {
  border-color: var(--border-gold);
  background: linear-gradient(135deg, rgba(201,169,110,0.06), rgba(201,169,110,0.02));
}
.serum-badge {
  position: absolute;
  top: 16px; right: 16px;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #1c1814;
  background: var(--gold);
  padding: 3px 9px;
  border-radius: var(--radius-xl);
}
.serum-num {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--text-dim);
  margin-bottom: -4px;
}
.serum-icon {
  width: 44px; height: 44px;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  color: var(--gold);
  transition: var(--trans);
}
.serum-card:hover .serum-icon {
  background: var(--gold);
  color: #1c1814;
  border-color: var(--gold);
}
.serum-card h3 {
  font-family: var(--ff-serif);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--white);
  line-height: 1.2;
}
.serum-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--gold);
  text-transform: uppercase;
  margin: 0;
}
.serum-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.65;
  flex: 1;
}
.serum-benefits {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.serum-benefits li {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.serum-benefits li i {
  color: var(--gold);
  font-size: 0.5rem;
  flex-shrink: 0;
}
.serum-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.serum-footer span {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.74rem;
  color: var(--text-dim);
}
.serum-footer span i { color: var(--gold); }

/* ================================================
   PROCESS STEPS
   ================================================ */
.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}
.process-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}
.ps-num {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--gold);
}
.ps-icon {
  width: 58px; height: 58px;
  border: 1px solid var(--border-gold);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  color: var(--gold);
  background: rgba(201,169,110,0.06);
}
.process-step h4 {
  font-family: var(--ff-serif);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--white);
}
.process-step p {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.65;
  max-width: 200px;
}
.process-connector {
  flex-shrink: 0;
  width: 60px;
  height: 1px;
  background: var(--border-gold);
  opacity: 0.4;
  margin-top: 44px;
  align-self: flex-start;
}

/* ================================================
   FAQ GRID
   ================================================ */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px 22px;
  transition: border-color 0.25s;
}
.faq-item:hover { border-color: var(--border-gold); }
.faq-item h4 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.faq-item h4 i { color: var(--gold); font-size: 0.85rem; }
.faq-item p {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ================================================
   ENDOLIFT — zone & fiber animations
   ================================================ */
.endo-zone {
  animation: endoPulse 2.8s ease-in-out infinite;
}
@keyframes endoPulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.55; }
}
.endo-fiber {
  animation: fiberGlow 1.6s ease-in-out infinite alternate;
}
@keyframes fiberGlow {
  from { opacity: 0.6; }
  to   { opacity: 1; filter: drop-shadow(0 0 4px #c9a96e); }
}

/* ================================================
   CRIOLIPÓLISIS — zone style
   ================================================ */
.crio-zone {
  animation: crioPulse 3s ease-in-out infinite;
}
@keyframes crioPulse {
  0%, 100% { opacity: 0.85; }
  50%       { opacity: 0.4; }
}

/* ================================================
   INDIVIDUAL TREATMENT PAGES
   ================================================ */
.tx-content-text {
  max-width: 840px;
  margin: 32px auto 0;
}
.tx-content-text p {
  font-size: 0.94rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 18px;
}
.tx-steps {
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 840px;
  margin: 48px auto 0;
}
.tx-step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  align-items: flex-start;
}
.tx-step-num {
  width: 64px; height: 64px;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--gold);
  flex-shrink: 0;
}
.tx-step-body h3 {
  font-family: var(--ff-serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 6px;
}
.tx-step-body p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
}
.tx-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.candidate-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-top: 48px;
}
.candidate-col {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.candidate-col--yes { border-color: rgba(201,169,110,0.2); }
.candidate-col h3 {
  font-family: var(--ff-serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.candidate-col--yes h3 i { color: var(--gold); }
.candidate-col--no h3 i { color: var(--text-dim); }
.candidate-col ul { display: flex; flex-direction: column; gap: 10px; list-style: none; }
.candidate-col ul li {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
  padding-left: 18px;
  position: relative;
}
.candidate-col--yes ul li::before { content: '→'; position: absolute; left: 0; color: var(--gold); }
.candidate-col--no ul li::before { content: '—'; position: absolute; left: 0; color: var(--text-dim); }
.tx-cta-page {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}
.tx-cta-page .section-title { margin-bottom: 16px; }
.tx-cta-page p {
  font-size: 0.94rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.65;
}
.tx-related-hub {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

/* ================================================
   RESPONSIVE — additions
   ================================================ */
/* ---- RESPONSIVE ---- */
@media (max-width: 1100px) {
  .tx-secondary-grid { grid-template-columns: repeat(2, 1fr); }
  .tx-cards-grid { grid-template-columns: repeat(2, 1fr); }
  .tx-related-hub { grid-template-columns: repeat(2, 1fr); }
  .tx-benefits { grid-template-columns: repeat(2, 1fr); }
  .face-layout { grid-template-columns: 280px 1fr; gap: 36px; }
  .lymph-layout { grid-template-columns: 280px 1fr; }
  .serum-grid { grid-template-columns: repeat(3, 1fr); }
  .carbo-zones-grid { grid-template-columns: repeat(2, 1fr); }
  .faq-grid { grid-template-columns: repeat(2, 1fr); }
  .serum-why { grid-template-columns: 1fr; gap: 12px; }
}

@media (max-width: 900px) {
  .intro-2col { grid-template-columns: 1fr; gap: 24px; }
  .candidate-grid { grid-template-columns: 1fr; }
  .tx-related-hub { grid-template-columns: 1fr; }
  .face-layout { grid-template-columns: 1fr; }
  .lymph-layout { grid-template-columns: 1fr; }
  .face-diagram-wrapper { max-width: 280px; margin: 0 auto; }
  .tx-header { flex-direction: column; gap: 28px; }
  .tx-cta-inner { flex-direction: column; text-align: center; }
  .tx-cta-actions { align-items: center; }
  .tx-cta-text p { max-width: 100%; }
  .serum-grid { grid-template-columns: repeat(2, 1fr); }
  .lymph-benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { flex-direction: column; align-items: center; }
  .process-connector { width: 1px; height: 40px; margin-top: 0; }
}

@media (max-width: 640px) {
  .tx-secondary-grid { grid-template-columns: 1fr; }
  .tx-benefits { grid-template-columns: 1fr; }
  .tx-cards-grid { grid-template-columns: 1fr; }
  .tx-step { grid-template-columns: 48px 1fr; gap: 16px; }
  .tx-step-num { width: 48px; height: 48px; font-size: 1.1rem; }
  .tx-meta-pills { justify-content: center; }
  .tx-cta-inner { padding: 36px 24px; }
  .page-hero { padding: 130px 0 60px; }
  .serum-grid { grid-template-columns: 1fr; }
  .carbo-zones-grid { grid-template-columns: 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
  .lymph-benefits-grid { grid-template-columns: 1fr 1fr; }
}