/* ── PO Chodura Brand CSS ── */
/* Brand palette */
:root {
  --po-navy:        #1C2B4A;
  --po-teal-deep:   #1A5C5A;
  --po-teal:        #2A8C89;
  --po-teal-soft:   #5BB5B2;
  --po-teal-pale:   #D6EEEE;
  --po-teal-ghost:  #F0F8F8;
  --po-coral:       #C4674A;
  --po-coral-pale:  #F5E6E0;
  --po-sand:        #F2EDE4;
  --po-sand-mid:    #E0D8CB;
  --po-slate:       #5A6472;
  --po-ink:         #1A2226;
  --po-ink-mid:     #3D4D52;
  --po-ink-light:   #7A8C92;
  --po-white:       #FDFCFA;
  --po-border:      #DDD8CF;
}

/* ── Override Material theme primary color ── */
[data-md-color-scheme="default"] {
  --md-primary-fg-color:        var(--po-teal);
  --md-primary-fg-color--light: var(--po-teal-soft);
  --md-primary-fg-color--dark:  var(--po-teal-deep);
  --md-primary-bg-color:        var(--po-white);
  --md-accent-fg-color:         var(--po-coral);
  --md-default-bg-color:        var(--po-white);
  --md-default-fg-color:        var(--po-ink);
  --md-typeset-a-color:         var(--po-teal);
}

/* ── Header ── */
.md-header {
  background-color: var(--po-navy);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}

.md-header__title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

/* "PO" in teal in the header logo text */
.md-header__title::before {
  content: '';
}

/* ── Navigation tabs ── */
.md-tabs {
  background-color: var(--po-navy);
  border-top: 1px solid rgba(255,255,255,0.07);
}

.md-tabs__link {
  font-family: 'Jost', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  opacity: 0.65;
}

.md-tabs__link--active,
.md-tabs__link:hover {
  opacity: 1;
  color: var(--po-teal-soft) !important;
}

/* ── Sidebar ── */
.md-nav__title {
  font-family: 'Jost', sans-serif;
  font-weight: 600;
  color: var(--po-teal);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.md-nav__link--active {
  color: var(--po-teal) !important;
  font-weight: 600;
}

/* ── Typography ── */
.md-typeset h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 600;
  color: var(--po-navy);
  letter-spacing: -0.02em;
  line-height: 1.2;
  font-size: 2.2rem;
}

.md-typeset h2 {
  font-family: 'Playfair Display', Georgia, serif;
  color: var(--po-ink);
  font-size: 1.5rem;
  letter-spacing: -0.01em;
  border-bottom: 2px solid var(--po-teal-pale);
  padding-bottom: 0.3em;
  margin-top: 2rem;
}

.md-typeset h3 {
  font-family: 'Jost', sans-serif;
  font-weight: 600;
  color: var(--po-teal-deep);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.md-typeset p {
  color: var(--po-ink-mid);
  line-height: 1.75;
}

.md-typeset a {
  color: var(--po-teal);
  text-decoration-color: var(--po-teal-pale);
}

.md-typeset a:hover {
  color: var(--po-teal-deep);
  text-decoration-color: var(--po-teal);
}

/* ── Hero section ── */
.po-hero {
  background: linear-gradient(135deg, var(--po-navy) 0%, var(--po-teal-deep) 100%);
  border-radius: 16px;
  padding: 64px 48px;
  margin-bottom: 48px;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.po-hero::before {
  content: 'PO';
  position: absolute;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 240px;
  color: rgba(255,255,255,0.03);
  right: -20px;
  top: -40px;
  line-height: 1;
  pointer-events: none;
  letter-spacing: -10px;
}

.po-hero__eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--po-teal-soft);
  margin-bottom: 16px;
  display: block;
}

.po-hero__title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 3rem;
  color: #ffffff;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 20px;
  font-weight: 600;
}

.po-hero__title em {
  color: var(--po-teal-soft);
  font-style: italic;
}

.po-hero__sub {
  font-family: 'Jost', sans-serif;
  font-size: 1.05rem;
  color: rgba(255,255,255,0.6);
  max-width: 520px;
  margin: 0 auto 32px;
  font-weight: 300;
  line-height: 1.65;
}

.po-hero__ctas {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.po-btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 8px;
  font-family: 'Jost', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none !important;
  transition: all 0.2s ease;
  letter-spacing: 0.02em;
}

.po-btn--primary {
  background: var(--po-coral);
  color: #ffffff !important;
}

.po-btn--primary:hover {
  background: #B05A3F;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(196,103,74,0.35);
}

.po-btn--outline {
  background: transparent;
  color: rgba(255,255,255,0.85) !important;
  border: 1px solid rgba(255,255,255,0.25);
}

.po-btn--outline:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.5);
}

/* ── Cards ── */
.po-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin: 32px 0;
}

.po-card {
  background: var(--po-sand);
  border: 1px solid var(--po-border);
  border-radius: 12px;
  padding: 28px 24px;
  transition: box-shadow 0.2s, transform 0.2s;
}

.po-card:hover {
  box-shadow: 0 8px 24px rgba(26,44,38,0.08);
  transform: translateY(-2px);
}

.po-card__icon {
  font-size: 1.8rem;
  margin-bottom: 12px;
  display: block;
}

.po-card__title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.1rem;
  color: var(--po-navy);
  margin-bottom: 8px;
  font-weight: 600;
}

.po-card__body {
  font-size: 0.875rem;
  color: var(--po-slate);
  line-height: 1.65;
}

.po-card__price {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--po-teal);
  margin-top: 12px;
  display: block;
  letter-spacing: 0.05em;
}

/* ── Highlight box ── */
.po-highlight {
  background: var(--po-teal-ghost);
  border-left: 4px solid var(--po-teal);
  border-radius: 0 10px 10px 0;
  padding: 20px 24px;
  margin: 28px 0;
  font-size: 0.95rem;
  color: var(--po-ink-mid);
}

.po-highlight strong {
  color: var(--po-teal-deep);
}

/* ── Coral accent box ── */
.po-coral-box {
  background: var(--po-coral-pale);
  border-left: 4px solid var(--po-coral);
  border-radius: 0 10px 10px 0;
  padding: 20px 24px;
  margin: 28px 0;
  font-size: 0.95rem;
  color: var(--po-ink-mid);
}

/* ── Stats row ── */
.po-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
  margin: 32px 0;
}

.po-stat {
  text-align: center;
  padding: 24px 16px;
  background: var(--po-navy);
  border-radius: 12px;
  color: white;
}

.po-stat__number {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 2.2rem;
  color: var(--po-teal-soft);
  line-height: 1;
  display: block;
  font-weight: 600;
}

.po-stat__label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  margin-top: 6px;
  display: block;
  font-family: 'Jost', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ── Process steps ── */
.po-steps {
  counter-reset: steps;
  margin: 32px 0;
}

.po-step {
  display: flex;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--po-border);
  align-items: flex-start;
}

.po-step:last-child { border-bottom: none; }

.po-step__num {
  counter-increment: steps;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--po-teal);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.po-step__num::after { content: counter(steps); }

.po-step__title {
  font-family: 'Jost', sans-serif;
  font-weight: 600;
  color: var(--po-ink);
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.po-step__body {
  font-size: 0.875rem;
  color: var(--po-slate);
  line-height: 1.6;
}

/* ── Testimonial ── */
.po-testimonial {
  background: var(--po-sand);
  border-radius: 14px;
  padding: 36px 40px;
  margin: 40px 0;
  position: relative;
}

.po-testimonial::before {
  content: '\201C';
  font-family: 'Playfair Display', serif;
  font-size: 5rem;
  color: var(--po-teal-pale);
  position: absolute;
  top: 8px; left: 20px;
  line-height: 1;
}

.po-testimonial__text {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.1rem;
  color: var(--po-ink);
  line-height: 1.7;
  font-style: italic;
  padding-left: 16px;
}

.po-testimonial__author {
  margin-top: 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--po-teal);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding-left: 16px;
}

/* ── Contact form style ── */
.po-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 32px;
}

.po-contact-card {
  background: var(--po-sand);
  border: 1px solid var(--po-border);
  border-radius: 12px;
  padding: 28px 24px;
}

.po-contact-card__label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--po-teal);
  margin-bottom: 8px;
  display: block;
}

.po-contact-card__value {
  font-size: 1rem;
  color: var(--po-ink);
  font-weight: 500;
}

.po-contact-card__value a {
  color: var(--po-teal) !important;
  text-decoration: none;
}

/* ── Footer ── */
.md-footer {
  background-color: var(--po-navy);
}

.md-footer-meta {
  background-color: #151F38;
}

/* ── Admonitions ── */
.md-typeset .admonition,
.md-typeset details {
  border-radius: 10px;
  border-left-width: 4px;
}

.md-typeset .admonition.tip,
.md-typeset details.tip {
  border-color: var(--po-teal);
}

/* ── Code blocks ── */
.md-typeset code {
  background: var(--po-teal-ghost);
  color: var(--po-teal-deep);
  border-radius: 4px;
  font-size: 0.85em;
}

/* ── Search ── */
.md-search__form {
  border-radius: 8px;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .po-hero { padding: 40px 24px; }
  .po-hero__title { font-size: 2rem; }
  .po-contact-grid { grid-template-columns: 1fr; }
  .po-cards { grid-template-columns: 1fr; }
}