/*
Theme Name: Próteses Online
Theme URI: https://proteses.online
Author: Próteses Online
Author URI: https://proteses.online
Description: Tema standalone Clinical Clean (Mockup A) para laboratório de prótese dentária B2B — produção laboratorial, materiais e protocolo protético para dentistas e clínicas (pt-BR).
Version: 1.2.3
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: proteses-online
Tags: custom-logo, custom-menu, featured-images, translation-ready
*/

/* PO_LAYOUT_MARKER:1.2.3-elevated-20260927T1636 */


/* ==========================================================================
   Design tokens — Mockup A Clinical Clean
   ========================================================================== */
:root {
  /* Backgrounds */
  --po-bg: #FFFFFF;
  --po-bg-soft: #F8FAFC;
  --po-bg-mint: #F0FDFA;
  --po-bg-card: #FFFFFF;
  --po-bg-footer: #0F172A;

  /* Text */
  --po-text: #1E293B;
  --po-text-muted: #64748B;
  --po-text-soft: #475569;
  --po-text-on-dark: #F1F5F9;
  --po-text-on-dark-muted: #94A3B8;

  /* Accents — soft teal/mint */
  --po-accent: #0D9488;
  --po-accent-hover: #0F766E;
  --po-accent-light: #14B8A6;
  --po-accent-dim: rgba(13, 148, 136, 0.10);
  --po-accent-border: rgba(13, 148, 136, 0.28);
  --po-accent-wash: #CCFBF1;

  /* Borders & effects */
  --po-border: #E2E8F0;
  --po-border-strong: #CBD5E1;
  --po-shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
  --po-shadow-card: 0 8px 30px rgba(15, 23, 42, 0.08);
  --po-radius: 16px;
  --po-radius-sm: 10px;
  --po-radius-pill: 999px;

  /* Layout */
  --po-max: 1120px;
  --po-header-h: 72px;
  --po-font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --po-transition: 0.22s ease;
}

/* ==========================================================================
   Reset / base
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--po-font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--po-text-soft);
  background: var(--po-bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--po-accent);
  text-decoration: none;
  transition: color var(--po-transition);
}

a:hover,
a:focus-visible {
  color: var(--po-accent-hover);
}

h1, h2, h3, h4, h5, h6 {
  color: var(--po-text);
  line-height: 1.25;
  font-weight: 700;
  margin: 0 0 0.75rem;
}

p {
  margin: 0 0 1rem;
}

ul, ol {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
}

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.po-container {
  width: 100%;
  max-width: var(--po-max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.po-main {
  min-height: 40vh;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.po-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.75rem 1.35rem;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.2;
  border-radius: var(--po-radius-pill);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background var(--po-transition), color var(--po-transition), border-color var(--po-transition), box-shadow var(--po-transition);
  text-decoration: none;
}

.po-btn--primary {
  background: var(--po-accent);
  color: #fff;
  border-color: var(--po-accent);
}

.po-btn--primary:hover,
.po-btn--primary:focus-visible {
  background: var(--po-accent-hover);
  border-color: var(--po-accent-hover);
  color: #fff;
  box-shadow: 0 4px 16px rgba(13, 148, 136, 0.35);
}

.po-btn--outline {
  background: transparent;
  color: var(--po-accent);
  border-color: var(--po-accent-border);
}

.po-btn--outline:hover,
.po-btn--outline:focus-visible {
  background: var(--po-accent-dim);
  color: var(--po-accent-hover);
  border-color: var(--po-accent);
}

.po-btn--ghost {
  background: transparent;
  color: var(--po-text);
  border-color: var(--po-border-strong);
}

.po-btn--ghost:hover,
.po-btn--ghost:focus-visible {
  border-color: var(--po-accent);
  color: var(--po-accent);
}

.po-btn--sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.po-btn--light {
  background: #fff;
  color: var(--po-accent-hover);
  border-color: #fff;
}

.po-btn--light:hover,
.po-btn--light:focus-visible {
  background: var(--po-accent-wash);
  color: var(--po-accent-hover);
}

.po-btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* ==========================================================================
   Header / nav
   ========================================================================== */
.po-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--po-border);
  min-height: var(--po-header-h);
}

.po-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--po-header-h);
}

.po-brand {
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
  color: inherit;
  text-decoration: none;
  flex-shrink: 0;
}

.po-brand:hover {
  color: inherit;
}

.po-brand .custom-logo-link {
  display: block;
  line-height: 0;
}

.po-brand .custom-logo {
  max-height: 44px;
  width: auto;
}

.po-brand__name {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--po-text);
  line-height: 1.2;
}

.po-brand__name span {
  color: var(--po-accent);
}

.po-brand__tag {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--po-text-muted);
  letter-spacing: 0.02em;
}

.po-nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--po-border);
  border-radius: var(--po-radius-sm);
  padding: 0.55rem 0.65rem;
  cursor: pointer;
}

.po-nav-toggle__bars {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 20px;
}

.po-nav-toggle__bars span {
  display: block;
  height: 2px;
  background: var(--po-text);
  border-radius: 2px;
  transition: transform var(--po-transition), opacity var(--po-transition);
}

.po-nav-toggle[aria-expanded="true"] .po-nav-toggle__bars span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.po-nav-toggle[aria-expanded="true"] .po-nav-toggle__bars span:nth-child(2) {
  opacity: 0;
}

.po-nav-toggle[aria-expanded="true"] .po-nav-toggle__bars span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.po-nav-wrap {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.po-nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.po-nav a {
  display: block;
  padding: 0.45rem 0.7rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--po-text-soft);
  border-radius: 8px;
}

.po-nav a:hover,
.po-nav a:focus-visible,
.po-nav .current-menu-item > a {
  color: var(--po-accent);
  background: var(--po-accent-dim);
}

.po-header__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.po-header__actions--mobile {
  display: none;
}

/* ==========================================================================
   Labels / section chrome
   ========================================================================== */
.po-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--po-accent);
  margin-bottom: 0.65rem;
}

.po-section {
  padding: 4.5rem 0;
}

.po-section--soft {
  background: var(--po-bg-soft);
}

.po-section--mint {
  background: var(--po-bg-mint);
}

.po-section-head {
  max-width: 38rem;
  margin-bottom: 2.5rem;
}

.po-section-head--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.po-section-title {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  letter-spacing: -0.025em;
  margin-bottom: 0.75rem;
}

.po-section-lead {
  color: var(--po-text-muted);
  font-size: 1.05rem;
  margin: 0;
}

/* ==========================================================================
   Hero — CSS gradients + SVG accents (no heavy LCP photos)
   ========================================================================== */
.po-hero {
  position: relative;
  padding: 4rem 0 4.5rem;
  overflow: hidden;
  background:
    radial-gradient(ellipse 70% 55% at 90% 10%, rgba(13, 148, 136, 0.12), transparent 55%),
    radial-gradient(ellipse 50% 40% at 5% 90%, rgba(20, 184, 166, 0.08), transparent 50%),
    linear-gradient(180deg, #F0FDFA 0%, #FFFFFF 55%);
}

.po-hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.po-hero__title {
  font-size: clamp(2rem, 4.2vw, 2.85rem);
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  color: var(--po-text);
}

.po-hero__title em {
  font-style: normal;
  color: var(--po-accent);
}

.po-hero__sub {
  font-size: 1.1rem;
  color: var(--po-text-muted);
  max-width: 34rem;
  margin-bottom: 0;
}

.po-hero__panel {
  background: var(--po-bg-card);
  border: 1px solid var(--po-border);
  border-radius: var(--po-radius);
  padding: 1.75rem;
  box-shadow: var(--po-shadow-card);
  position: relative;
}

.po-hero__panel::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.45), transparent 55%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.po-hero__panel-title {
  font-size: 1rem;
  margin-bottom: 1rem;
}

.po-hero__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.po-hero__stats li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.95rem;
  color: var(--po-text-soft);
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--po-border);
}

.po-hero__stats li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.po-hero__stats li::before {
  content: "";
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  margin-top: 0.45rem;
  border-radius: 50%;
  background: var(--po-accent);
}

.po-hero__deco {
  position: absolute;
  right: -2%;
  top: 12%;
  width: min(280px, 32vw);
  height: auto;
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}

/* ==========================================================================
   Cards
   ========================================================================== */
.po-card {
  background: var(--po-bg-card);
  border: 1px solid var(--po-border);
  border-radius: var(--po-radius);
  padding: 1.5rem;
  box-shadow: var(--po-shadow);
  transition: box-shadow var(--po-transition), border-color var(--po-transition), transform var(--po-transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.po-card:hover {
  border-color: var(--po-accent-border);
  box-shadow: var(--po-shadow-card);
  transform: translateY(-2px);
}

.po-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--po-accent-dim);
  color: var(--po-accent);
  margin-bottom: 1rem;
}

.po-card__title {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.po-card__text {
  font-size: 0.95rem;
  color: var(--po-text-muted);
  margin-bottom: 1rem;
  flex-grow: 1;
}

.po-card__link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--po-accent);
  margin-top: auto;
}

.po-card__link:hover {
  color: var(--po-accent-hover);
}

/* ==========================================================================
   Materials / quality strip
   ========================================================================== */
.po-materials__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.po-mat {
  background: #fff;
  border: 1px solid var(--po-border);
  border-radius: var(--po-radius);
  padding: 1.35rem 1.25rem;
  text-align: center;
  box-shadow: var(--po-shadow);
}

.po-mat__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--po-accent-wash);
  color: var(--po-accent);
}

.po-mat__title {
  font-size: 0.98rem;
  margin-bottom: 0.4rem;
}

.po-mat__text {
  font-size: 0.875rem;
  color: var(--po-text-muted);
  margin: 0;
}

/* ==========================================================================
   Linhas protéticas (services)
   ========================================================================== */
.po-lines__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

/* ==========================================================================
   Process / fluxo clínica
   ========================================================================== */
.po-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  counter-reset: po-step;
}

.po-step {
  position: relative;
  background: #fff;
  border: 1px solid var(--po-border);
  border-radius: var(--po-radius);
  padding: 1.5rem 1.25rem 1.35rem;
  box-shadow: var(--po-shadow);
}

.po-step__num {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--po-accent);
  margin-bottom: 0.65rem;
}

.po-step__title {
  font-size: 1.05rem;
  margin-bottom: 0.45rem;
}

.po-step__text {
  font-size: 0.9rem;
  color: var(--po-text-muted);
  margin: 0;
}

/* ==========================================================================
   CTA band
   ========================================================================== */
.po-cta {
  padding: 4rem 0;
  background:
    linear-gradient(135deg, #0D9488 0%, #0F766E 55%, #115E59 100%);
  color: #fff;
}

.po-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.po-cta__title {
  color: #fff;
  font-size: clamp(1.4rem, 2.5vw, 1.85rem);
  margin-bottom: 0.5rem;
}

.po-cta__text {
  color: rgba(255, 255, 255, 0.88);
  margin: 0;
  max-width: 36rem;
}

/* ==========================================================================
   Page hero / content
   ========================================================================== */
.po-page-hero {
  padding: 3rem 0 2.5rem;
  background:
    radial-gradient(ellipse 60% 80% at 100% 0%, rgba(13, 148, 136, 0.10), transparent 50%),
    var(--po-bg-soft);
  border-bottom: 1px solid var(--po-border);
}

.po-page-hero__title {
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  letter-spacing: -0.025em;
  max-width: 40rem;
}

.po-page-hero__lead {
  color: var(--po-text-muted);
  font-size: 1.05rem;
  max-width: 40rem;
  margin: 0;
}

.po-content {
  padding: 3rem 0 4rem;
}

.po-prose {
  color: var(--po-text-soft);
}

.po-prose h2 {
  margin-top: 2rem;
  font-size: 1.35rem;
}

.po-prose h3 {
  margin-top: 1.5rem;
  font-size: 1.1rem;
}

.po-prose ul li {
  margin-bottom: 0.4rem;
}

.po-about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.5rem;
  align-items: start;
}

.po-services-list {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.po-services-list .po-card {
  flex-direction: row;
  gap: 1.15rem;
  align-items: flex-start;
}

.po-services-list .po-card__icon {
  flex-shrink: 0;
  margin-bottom: 0;
}

.po-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.25rem 0 0;
}

.po-chip {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--po-accent-hover);
  background: var(--po-accent-wash);
  border-radius: var(--po-radius-pill);
}

/* ==========================================================================
   Form
   ========================================================================== */
.po-form {
  background: #fff;
  border: 1px solid var(--po-border);
  border-radius: var(--po-radius);
  padding: 1.75rem;
  box-shadow: var(--po-shadow);
}

.po-form__row {
  margin-bottom: 1rem;
}

.po-form__row label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--po-text);
  margin-bottom: 0.35rem;
}

.po-form__row input,
.po-form__row select,
.po-form__row textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--po-text);
  background: var(--po-bg-soft);
  border: 1px solid var(--po-border);
  border-radius: var(--po-radius-sm);
  transition: border-color var(--po-transition), box-shadow var(--po-transition);
}

.po-form__row input:focus,
.po-form__row select:focus,
.po-form__row textarea:focus {
  outline: none;
  border-color: var(--po-accent);
  box-shadow: 0 0 0 3px var(--po-accent-dim);
  background: #fff;
}

.po-form__row textarea {
  min-height: 140px;
  resize: vertical;
}

.po-form__row--2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.po-alert {
  padding: 0.9rem 1.1rem;
  border-radius: var(--po-radius-sm);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}

.po-alert--success {
  background: #ECFDF5;
  color: #065F46;
  border: 1px solid #A7F3D0;
}

.po-alert--error {
  background: #FEF2F2;
  color: #991B1B;
  border: 1px solid #FECACA;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.po-footer {
  background: var(--po-bg-footer);
  color: var(--po-text-on-dark-muted);
  padding: 3.5rem 0 1.5rem;
}

.po-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.po-footer .po-brand__name {
  color: #fff;
}

.po-footer .po-brand__tag {
  color: var(--po-text-on-dark-muted);
}

.po-footer__about {
  margin-top: 0.85rem;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--po-text-on-dark-muted);
}

.po-footer__title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 1rem;
}

.po-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.po-footer__links li {
  margin-bottom: 0.5rem;
}

.po-footer__links a {
  color: var(--po-text-on-dark-muted);
  font-size: 0.9rem;
}

.po-footer__links a:hover {
  color: var(--po-accent-light);
}

.po-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(148, 163, 184, 0.15);
  font-size: 0.85rem;
}

.po-footer__credit a {
  color: var(--po-accent-light);
  font-weight: 600;
}

.po-footer__credit a:hover {
  color: #5EEAD4;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 960px) {
  .po-hero__grid,
  .po-about-grid {
    grid-template-columns: 1fr;
  }

  .po-materials__grid,
  .po-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .po-footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .po-hero__deco {
    display: none;
  }
}

@media (max-width: 860px) {
  .po-nav-toggle {
    display: block;
    order: 2;
  }

  .po-header__actions--desktop {
    display: none;
  }

  .po-nav-wrap {
    display: none;
    position: fixed;
    inset: var(--po-header-h) 0 0 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    padding: 1.25rem;
    gap: 1.5rem;
    overflow-y: auto;
    border-top: 1px solid var(--po-border);
    z-index: 99;
  }

  .po-nav-wrap.is-open {
    display: flex;
  }

  .po-nav {
    flex-direction: column;
    align-items: stretch;
  }

  .po-nav a {
    padding: 0.85rem 1rem;
    font-size: 1rem;
  }

  .po-header__actions--mobile {
    display: flex;
    flex-direction: column;
  }

  .po-lines__grid {
    grid-template-columns: 1fr;
  }

  .po-services-list .po-card {
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .po-materials__grid,
  .po-steps,
  .po-footer__grid,
  .po-form__row--2 {
    grid-template-columns: 1fr;
  }

  .po-section {
    padding: 3.25rem 0;
  }

  .po-cta__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ==========================================================================
   Lab photography — women first-plane heroes
   ========================================================================== */
.po-media {
  margin: 0;
  border-radius: var(--po-radius);
  overflow: hidden;
  border: 1px solid var(--po-border);
  box-shadow: var(--po-shadow-card);
  background: var(--po-bg-soft);
  line-height: 0;
}

.po-media img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.po-media--hero {
  border-radius: calc(var(--po-radius) + 4px);
  box-shadow: 0 16px 48px rgba(15, 23, 42, 0.12);
}

.po-media--hero img {
  aspect-ratio: 3 / 2;
  object-position: center 20%;
}

.po-media__caption {
  line-height: 1.45;
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  color: var(--po-text-muted);
  background: #fff;
  border-top: 1px solid var(--po-border);
}

.po-hero--photo .po-hero__grid {
  grid-template-columns: 1fr 1.05fr;
  gap: 2.75rem;
  align-items: center;
}

.po-hero__photo {
  position: relative;
  z-index: 1;
}

.po-hero__photo-badge {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--po-accent-hover);
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--po-accent-border);
  border-radius: var(--po-radius-pill);
  box-shadow: var(--po-shadow);
  line-height: 1.2;
}

.po-people {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  align-items: center;
}

.po-people__copy .po-section-title {
  margin-bottom: 0.85rem;
}

.po-split-media {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 2rem;
}

@media (max-width: 960px) {
  .po-hero--photo .po-hero__grid,
  .po-people,
  .po-split-media {
    grid-template-columns: 1fr;
  }

  .po-hero__photo {
    order: -1;
  }
}


/* Single post — clinical article (v1.2.1 · mockup match) */
.po-page-hero--post {
  text-align: center;
  padding: 4.875rem 1.5rem 4.375rem;
  border-bottom: 1px solid #E5F5F2;
  background:
    radial-gradient(circle at 78% 15%, rgba(153,246,228,.28), transparent 28%),
    linear-gradient(180deg, #ECFDF5 0%, var(--po-bg-soft) 100%);
}
.po-page-hero--post .po-page-hero__inner { max-width: 48rem; margin: 0 auto; }
.po-eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  color: var(--po-accent-hover); background: rgba(204,251,241,.70);
  border: 1px solid #99F6E4; border-radius: 999px;
  padding: 0.44rem 0.85rem; font-size: 0.75rem; font-weight: 750; letter-spacing: 0.02em;
}
.po-eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 99px; background: var(--po-accent); }
.po-page-hero--post .po-page-hero__title {
  max-width: 790px; margin: 1.2rem auto 1rem;
  font-size: clamp(2.375rem, 5vw, 3.875rem);
  letter-spacing: -0.055em; line-height: 1.04; font-weight: 780;
}
.po-page-hero--post .po-page-hero__lead {
  margin: 0 auto; max-width: 590px;
  font-size: 1.125rem; line-height: 1.55; color: var(--po-text-muted); font-weight: 500;
}
.po-page-hero__meta {
  margin: 1.55rem 0 0; color: var(--po-text-muted); font-size: 0.8125rem; font-weight: 600;
}
.po-page-hero__meta span[aria-hidden] { margin: 0 0.5rem; color: #CBD5E1; }

.po-post-cover-wrap { padding: 2.875rem 0 1.25rem; }
.po-post-cover {
  display: block; width: min(820px, 100%); height: auto; aspect-ratio: 16 / 9; object-fit: cover;
  margin: 0 auto; border-radius: var(--po-radius);
  box-shadow: 0 20px 45px rgba(15,23,42,.14), 0 3px 10px rgba(15,23,42,.06);
  background: #DFF7F2;
}
.po-post-cover-caption {
  width: min(820px, 100%); margin: 0.75rem auto 0; color: #94A3B8; font-size: 0.75rem; text-align: right;
}

.po-content--post { padding-top: 0.5rem; padding-bottom: 5.5rem; }
.po-content--post > .po-container { max-width: 720px; }
.po-prose--post {
  max-width: 720px; margin: 1.75rem auto 0;
  font-size: 1.1rem; line-height: 1.7; color: #334155;
}
.po-prose--post > p { margin: 0 0 1.5rem; }
.po-prose--post > p:first-of-type,
.po-prose--post > .lead {
  font-size: 1.3125rem; line-height: 1.55; color: var(--po-text);
  font-weight: 600; letter-spacing: -0.012em; margin-bottom: 2.375rem;
}
.po-prose--post h2 {
  margin: 3rem 0 1.125rem; font-size: 1.75rem; line-height: 1.2; letter-spacing: -0.035em;
}
.po-prose--post h2::after {
  content: ""; display: block; width: 38px; height: 3px; margin-top: 0.75rem;
  border-radius: 99px; background: var(--po-accent);
}
.po-prose--post strong { color: var(--po-text); }

.po-prose--post ol,
.po-prose--post .po-checklist {
  list-style: none !important; padding: 0 !important; margin: 1.625rem 0 2.125rem; display: grid; gap: 0.75rem; counter-reset: po-check;
}
.po-prose--post ol > li,
.po-check-card {
  counter-increment: po-check;
  display: grid; grid-template-columns: 36px 1fr; gap: 0.95rem; align-items: start;
  padding: 1.125rem 1.25rem 1.125rem 1rem; margin: 0;
  border: 1px solid var(--po-border); border-left: 4px solid var(--po-accent);
  border-radius: 12px; background: var(--po-bg-soft);
  box-shadow: 0 5px 15px rgba(15,23,42,.035);
}
.po-prose--post ol > li::before,
.po-check-card::before {
  content: counter(po-check);
  width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%;
  background: var(--po-accent-wash); color: var(--po-accent-hover); font-size: 0.875rem; font-weight: 800;
}
/* Keep title+desc stacked in the text column; ::before owns col 1 */
.po-prose--post ol > li > *,
.po-check-card > *:not(.check-number) { grid-column: 2; }
.po-prose--post ol > li::before,
.po-check-card::before { grid-column: 1; grid-row: 1; align-self: start; }

.po-prose--post ol > li .po-check-title,
.po-prose--post ol > li > strong:first-child,
.po-prose--post ol > li > b:first-child,
.po-check-card h3 {
  display: block; margin: 0.05rem 0 0.25rem; font-size: 1rem; letter-spacing: -0.01em;
  font-weight: 700; color: var(--po-text);
}
.po-prose--post ol > li .po-check-desc,
.po-check-card p {
  display: block; margin: 0; color: var(--po-text-muted); font-size: 0.9375rem; line-height: 1.5; font-weight: 400;
}

.po-tip,
.po-prose--post .po-tip {
  margin: 2.125rem 0; padding: 1.375rem 1.5rem; border-radius: 12px;
  background: #F0FDFA; border: 1px solid #CCFBF1;
  color: #115E59; font-size: 0.9375rem; line-height: 1.6;
}
.po-tip strong { color: #0F766E; }

/* Hide duplicate in-content featured-size images (keep text) */
.po-prose--post .wp-block-image:first-child,
.po-prose--post > .wp-post-image,
.po-prose--post > p:first-child > img.wp-post-image,
.po-prose--post figure.wp-block-image { display: none; }

.po-post-cta {
  position: relative; overflow: hidden; max-width: 720px; margin: 3.375rem auto 0;
  padding: 1.95rem 2rem; border-radius: var(--po-radius); color: #fff;
  background: var(--po-accent); box-shadow: 0 14px 28px rgba(13,148,136,.20);
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
}
.po-post-cta::after {
  content: ""; position: absolute; width: 220px; height: 220px;
  border: 1px solid rgba(255,255,255,.18); border-radius: 50%;
  right: -70px; top: -105px; pointer-events: none;
}
.po-post-cta__copy { position: relative; z-index: 1; }
.po-post-cta__title {
  color: #fff; font-size: 1.375rem; margin: 0 0 0.45rem; letter-spacing: -0.025em; font-weight: 700;
}
.po-post-cta__title::after { display: none !important; content: none !important; }
.po-post-cta__text { margin: 0; color: rgba(255,255,255,.84); font-size: 0.9375rem; line-height: 1.5; max-width: 28rem; }
.po-post-cta__button {
  position: relative; z-index: 1; flex: 0 0 auto;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.75rem 1.125rem; border-radius: 999px;
  background: #fff; color: var(--po-accent-hover);
  font-size: 0.875rem; font-weight: 800; white-space: nowrap; text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease;
}
.po-post-cta__button:hover,
.po-post-cta__button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(15,23,42,.15);
  color: var(--po-accent-hover);
}

@media (max-width: 700px) {
  .po-page-hero--post { padding: 3.625rem 1rem 3.25rem; }
  .po-page-hero--post .po-page-hero__lead { font-size: 1rem; }
  .po-post-cover-wrap { padding-top: 1.75rem; }
  .po-post-cover { border-radius: 12px; }
  .po-content--post { padding-bottom: 3.75rem; }
  .po-prose--post { font-size: 1rem; margin-top: 1.5rem; }
  .po-prose--post > p:first-of-type,
  .po-prose--post > .lead { font-size: 1.1875rem; }
  .po-post-cta { display: block; padding: 1.55rem; }
  .po-post-cta__button { display: inline-flex; margin-top: 1.25rem; }
}


/* ==========================================================================
   Elevated post components (1.2.3) — comparison, pills, when/avoid, takeaway
   ========================================================================== */

.po-prose--post .po-pills{
  display:flex;flex-wrap:wrap;gap:.55rem;margin:0 0 2rem;padding:0;list-style:none!important;
}
.po-prose--post .po-pill{
  display:inline-flex;align-items:center;gap:.4rem;
  padding:.42rem .85rem;border-radius:999px;
  background:#ECFDF5;border:1px solid #99F6E4;color:#0F766E;
  font-size:.8125rem;font-weight:700;letter-spacing:.01em;
  margin:0;list-style:none!important;
}
.po-prose--post .po-pill::before{content:"";width:6px;height:6px;border-radius:99px;background:#0D9488;flex:0 0 auto}

.po-prose--post .po-compare{
  display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:1.75rem 0 2.25rem;
}
.po-prose--post .po-compare__col{
  margin:0;padding:1.25rem 1.3rem 1.35rem;
  border:1px solid #E2E8F0;border-radius:14px;background:#F8FAFC;
  box-shadow:0 6px 16px rgba(15,23,42,.04);
}
.po-prose--post .po-compare__col h3{
  margin:0 0 .85rem;font-size:1.05rem;letter-spacing:-.02em;color:#0F766E;
  padding-bottom:.65rem;border-bottom:1px solid #CCFBF1;
}
.po-prose--post .po-compare__col ul{
  list-style:none!important;margin:0;padding:0;display:grid;gap:.55rem;
}
.po-prose--post .po-compare__col li{
  margin:0;padding:0 0 0 1.15rem;position:relative;
  color:#475569;font-size:.9375rem;line-height:1.5;
}
.po-prose--post .po-compare__col li::before{
  content:"";position:absolute;left:0;top:.55em;width:7px;height:7px;border-radius:99px;background:#0D9488;
}
.po-prose--post .po-compare__col--alt{background:#fff;border-color:#D1FAE5}
.po-prose--post .po-compare__col--alt h3{color:#115E59}

.po-prose--post .po-when-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:1.5rem 0 2.25rem;
}
.po-prose--post .po-when{
  margin:0;padding:1.2rem 1.25rem 1.3rem;border-radius:14px;font-size:.9375rem;line-height:1.55;
}
.po-prose--post .po-when h3{
  margin:0 0 .65rem;font-size:.9375rem;letter-spacing:.01em;text-transform:uppercase;
  font-weight:800;
}
.po-prose--post .po-when ul{list-style:none!important;margin:0;padding:0;display:grid;gap:.45rem}
.po-prose--post .po-when li{margin:0;padding-left:1.05rem;position:relative;color:#334155}
.po-prose--post .po-when li::before{content:"";position:absolute;left:0;top:.55em;width:6px;height:6px;border-radius:99px}
.po-prose--post .po-when--use{background:#ECFDF5;border:1px solid #A7F3D0;color:#065F46}
.po-prose--post .po-when--use h3{color:#047857}
.po-prose--post .po-when--use li::before{background:#10B981}
.po-prose--post .po-when--avoid{background:#FFF7ED;border:1px solid #FED7AA;color:#9A3412}
.po-prose--post .po-when--avoid h3{color:#C2410C}
.po-prose--post .po-when--avoid li::before{background:#F97316}

.po-prose--post .po-tip--strong{
  background:linear-gradient(135deg,#F0FDFA 0%,#ECFDF5 100%);
  border:1px solid #99F6E4;box-shadow:0 8px 20px rgba(13,148,136,.08);
}
.po-prose--post .po-tip--warn{
  background:#FFFBEB;border:1px solid #FDE68A;color:#92400E;
}
.po-prose--post .po-tip--warn strong{color:#B45309}

.po-prose--post .po-takeaway{
  margin:2.5rem 0 2rem;padding:1.35rem 1.5rem;
  border-radius:14px;background:#0F172A;color:#E2E8F0;
  box-shadow:0 12px 28px rgba(15,23,42,.18);
}
.po-prose--post .po-takeaway__label{
  display:inline-block;margin:0 0 .55rem;padding:.28rem .65rem;border-radius:999px;
  background:rgba(13,148,136,.25);color:#5EEAD4;font-size:.6875rem;font-weight:800;
  letter-spacing:.06em;text-transform:uppercase;
}
.po-prose--post .po-takeaway p{margin:0;color:#F8FAFC;font-size:1.05rem;line-height:1.55;font-weight:600}

.po-prose--post .po-micro-cta{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  margin:2rem 0;padding:1.1rem 1.25rem;border-radius:12px;
  background:#F8FAFC;border:1px dashed #99F6E4;
}
.po-prose--post .po-micro-cta p{margin:0;color:#475569;font-size:.9375rem;line-height:1.45;max-width:28rem}
.po-prose--post .po-micro-cta a{
  display:inline-flex;align-items:center;gap:.35rem;padding:.55rem 1rem;border-radius:999px;
  background:#0D9488;color:#fff!important;font-size:.8125rem;font-weight:800;text-decoration:none;white-space:nowrap;
}

.po-prose--post .po-divider{
  display:block;width:100%;height:1px;margin:2.75rem 0 2.25rem;
  border:0;background:linear-gradient(90deg,transparent,#CCFBF1 20%,#99F6E4 50%,#CCFBF1 80%,transparent);
}

.po-prose--post .po-stat-row{
  display:grid;grid-template-columns:repeat(3,1fr);gap:.85rem;margin:0 0 2.25rem;
}
.po-prose--post .po-stat{
  margin:0;padding:1.1rem 1rem;text-align:center;border-radius:14px;
  background:#F0FDFA;border:1px solid #CCFBF1;
}
.po-prose--post .po-stat__value{
  display:block;font-size:1.35rem;font-weight:800;color:#0F766E;letter-spacing:-.03em;line-height:1.1;
}
.po-prose--post .po-stat__label{
  display:block;margin-top:.35rem;font-size:.75rem;font-weight:650;color:#64748B;line-height:1.35;
}

@media (max-width:700px){
  .po-prose--post .po-compare,
  .po-prose--post .po-when-grid,
  .po-prose--post .po-stat-row{grid-template-columns:1fr}
  .po-prose--post .po-micro-cta{display:block}
  .po-prose--post .po-micro-cta a{margin-top:.85rem}
}