/* =========================================================
   SEO Landing Pages — shared components
   Design-consistent with the WKC design system.
   ========================================================= */

/* ---------- Header readability over dark SEO hero ---------- */
/* SEO pages use a dark hero, so the top-state header gets light
   text/branding for contrast; scrolled state keeps the light
   pill background with dark text (default). */
.seo-page .site-header[data-state="top"] { background: transparent; }
.seo-page .site-header[data-state="top"] .primary-nav a { color: rgba(255, 255, 255, 0.92); }
.seo-page .site-header[data-state="top"] .primary-nav a:hover { color: #fff; }
.seo-page .site-header[data-state="top"] .brand-copy strong { color: #fff; }
.seo-page .site-header[data-state="top"] .brand-copy small { color: rgba(255, 255, 255, 0.78); }
.seo-page .site-header[data-state="top"] .brand-meta { color: rgba(255, 255, 255, 0.78); }
.seo-page .site-header[data-state="top"] .menu-toggle span { background: #fff; }
.seo-page .site-header[data-state="top"] .menu-toggle { border-color: rgba(255, 255, 255, 0.35); }

/* ---------- Ghost button on dark backgrounds (in style.css base) ---------- */

/* ---------- Page hero (inner pages) ---------- */
.seo-hero {
  position: relative;
  background: var(--graphite);
  color: #fff;
  padding: 112px 0 64px;
  overflow: hidden;
}
.seo-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(198, 40, 40, 0.22), transparent 60%),
    linear-gradient(180deg, var(--graphite) 0%, var(--graphite-2) 100%);
  pointer-events: none;
}
.seo-hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.seo-hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.22em;
  color: var(--gold-2);
  text-transform: uppercase;
  margin-bottom: 22px;
}
.seo-hero-kanji {
  font-family: var(--ff-jp);
  color: rgba(255, 255, 255, 0.28);
  font-size: 22px;
  letter-spacing: 0;
}
.seo-hero h1 {
  max-width: 22ch;
  font-size: clamp(38px, 6.4vw, 76px);
  line-height: 1;
  letter-spacing: -0.03em;
  margin: 0;
}
.seo-hero h1 em { font-style: normal; color: var(--red-2); }
.seo-hero-lead {
  max-width: 60ch;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(16px, 1.4vw, 18px);
}
.seo-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}
.seo-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin-top: 40px;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}
.seo-hero-meta li {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.seo-hero-meta strong {
  font-family: var(--ff-display);
  font-size: 18px;
  letter-spacing: 0.02em;
}
.seo-hero-meta span {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---------- Breadcrumbs ---------- */
.seo-breadcrumbs {
  position: relative;
  z-index: 2;
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px var(--gutter);
}
.seo-breadcrumbs nav {
  font-size: 13px;
  color: var(--muted);
}
.seo-breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.seo-breadcrumbs li { display: inline-flex; align-items: center; gap: 6px; }
.seo-breadcrumbs li + li::before { content: "→"; color: var(--line); }
.seo-breadcrumbs a:hover { color: var(--red); }
.seo-breadcrumbs [aria-current="page"] { color: var(--ink); font-weight: 700; }

/* ---------- Page sections ---------- */
.seo-section {
  padding: clamp(48px, 6vw, 76px) 0;
}
.seo-section--paper { background: var(--paper); }
.seo-section--dark {
  background: var(--graphite);
  color: #fff;
}
.seo-container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.seo-section-head {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: clamp(24px, 3vw, 36px);
}
.seo-section-head h2 {
  font-size: clamp(30px, 4.4vw, 52px);
  line-height: 1.04;
  letter-spacing: -0.02em;
}
.seo-section-head .section-lead { margin-top: 0; }

/* ---------- Prose (article text) ---------- */
.seo-prose {
  max-width: 72ch;
  font-size: 17px;
  color: var(--ink-soft);
  line-height: 1.75;
}
.seo-prose p { margin: 0 0 18px; }
.seo-prose h3 {
  font-size: 24px;
  margin: 36px 0 14px;
  color: var(--graphite);
}
.seo-prose h4 {
  font-size: 19px;
  margin: 28px 0 10px;
  color: var(--graphite);
}
.seo-prose ul {
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 10px;
}
.seo-prose ul:not([class]) li {
  padding-left: 24px;
  position: relative;
}
.seo-prose ul:not([class]) li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  background: var(--red);
  transform: rotate(45deg);
}
.seo-prose a { color: var(--red); text-decoration: underline; text-underline-offset: 3px; }
.seo-prose a:hover { color: var(--red-2); }
.seo-prose strong { color: var(--graphite); font-weight: 700; }
.seo-prose--dark { color: rgba(255, 255, 255, 0.7); }
.seo-prose--dark h3,
.seo-prose--dark h4,
.seo-prose--dark strong { color: #fff; }

/* ---------- Info / benefit cards ---------- */
.seo-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(16px, 2.4vw, 28px);
}
.seo-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper);
  padding: clamp(20px, 2.2vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.seo-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.seo-card-num {
  font-family: var(--ff-display);
  font-weight: 900;
  font-size: 15px;
  letter-spacing: 0.14em;
  color: var(--red);
}
.seo-card h3 {
  font-size: 22px;
  padding-right: 40px;
}
.seo-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15.5px;
  line-height: 1.65;
}
.seo-card-kanji {
  position: absolute;
  right: 20px;
  top: 18px;
  font-family: var(--ff-jp);
  font-size: 30px;
  color: rgba(20, 20, 20, 0.08);
  line-height: 1;
}

/* Contact channels use distinct accents while keeping one card system. */
.contact-channel-card {
  min-height: 300px;
  padding-top: 28px;
  border-top: 3px solid var(--red);
  background: var(--surface);
}
.contact-channel-card--vk { border-top-color: #2879c7; }
.contact-channel-card--request { border-top-color: var(--gold-2); }
.contact-channel-card h3 { max-width: 14ch; }
.contact-channel-card h3 a { color: var(--text); }
.contact-channel-card h3 a:hover { color: var(--red); }
.contact-channel-card p { max-width: 28ch; }
.contact-channel-card .btn { margin-top: auto; align-self: flex-start; }
.contact-channel-card--vk .btn { color: var(--text); border-color: var(--line-dark); }
.contact-channel-card--vk .btn:hover { color: #fff; border-color: #2879c7; background: #2879c7; }
.contact-channel-card .seo-card-kanji { color: rgba(20,20,20,.1); }

/* ---------- Schedule table ---------- */
.seo-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}
.seo-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
  min-width: 640px;
}
.seo-table th {
  background: var(--graphite);
  color: #fff;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: left;
  padding: 16px 20px;
  white-space: nowrap;
}
.seo-table td {
  padding: 16px 20px;
  border-top: 1px solid var(--line);
  color: var(--ink);
  vertical-align: top;
}
.seo-table tbody tr:nth-child(even) { background: var(--paper); }
.seo-table td strong { font-weight: 700; }
.seo-table .tag {
  display: inline-block;
  font-size: 12px;
  color: var(--red);
  border: 1px solid var(--line);
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

/* ---------- Contact cards (halls) ---------- */
.seo-hall-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: clamp(20px, 3vw, 32px);
}
.seo-hall-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  padding: clamp(28px, 3.4vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.seo-hall-card .contact-city { display: block; }
.seo-hall-card h3 { font-size: 28px; }
.seo-hall-addr { margin: 0; color: var(--ink-soft); }
.seo-hall-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 15px;
  color: var(--ink);
}
.seo-hall-list li { display: flex; gap: 10px; }
.seo-hall-list li::before { content: "—"; color: var(--red); }
.seo-hall-cta { margin-top: auto; display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Stadium: split feature blocks ---------- */
.seo-split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}
.seo-split--reverse .seo-split-media { order: 2; }
.seo-split-media {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  min-height: 260px;
}
.seo-split-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.seo-split-media:hover img { transform: scale(1.03); }
.seo-split-copy { display: flex; flex-direction: column; gap: 16px; }

/* ---------- Callout / CTA band ---------- */
.seo-cta {
  background: var(--graphite);
  color: #fff;
  padding: var(--section-space-sm) 0;
  position: relative;
  overflow: hidden;
}
.seo-cta::after {
  content: "道";
  position: absolute;
  right: -20px;
  bottom: -60px;
  font-family: var(--ff-jp);
  font-size: 260px;
  line-height: 1;
  color: rgba(255, 255, 255, 0.05);
  pointer-events: none;
}
.seo-cta-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.seo-cta h2 {
  font-size: clamp(28px, 4vw, 44px);
  letter-spacing: -0.02em;
}
.seo-cta p { margin: 12px 0 0; color: rgba(255, 255, 255, 0.7); max-width: 56ch; }
.seo-cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Info callout (honest "уточните у тренера") ---------- */
.seo-note {
  border: 1px solid var(--line);
  border-left: 3px solid var(--red);
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 18px 22px;
  margin: 0 0 4px;
}
.seo-note strong {
  display: block;
  font-family: var(--ff-display);
  font-size: 16px;
  color: var(--graphite);
  margin-bottom: 5px;
}
.seo-note p { margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.6; }
.seo-note a { color: var(--red); text-decoration: underline; text-underline-offset: 3px; }
.seo-note a:hover { color: var(--red-2); }

/* ---------- Link cards (article grids) ---------- */
.seo-card--link {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: border-color .25s ease, transform .25s ease;
}
.seo-card--link:hover { border-color: var(--red); transform: translateY(-3px); }
.seo-card--link .seo-card-num { display: block; }

/* ---------- FAQ (accordion, consistent with design) ---------- */
.seo-faq-max {
  max-width: 860px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}
.seo-faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
}
.seo-faq-item h3 { font-size: 18px; }
.seo-faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  padding: 20px 56px 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--graphite);
  position: relative;
  cursor: pointer;
}
.seo-faq-question::after {
  content: "+";
  position: absolute;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--ff-display);
  font-size: 24px;
  color: var(--red);
  transition: transform 0.3s var(--ease);
}
.seo-faq-item[aria-expanded="true"] .seo-faq-question::after { transform: translateY(-50%) rotate(45deg); }
.seo-faq-question .faq-number { font-size: 12px; color: var(--muted); letter-spacing: 0.1em; }
.seo-faq-answer {
  padding: 0 56px 22px 24px;
  color: var(--ink-soft);
  line-height: 1.7;
  font-size: 15.5px;
}

/* ---------- Trainer cards (indexable, replaces modal-only) ---------- */
.seo-trainer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: clamp(20px, 3vw, 32px);
}
.seo-trainer-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: #fff;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.seo-trainer-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.seo-trainer-photo {
  position: relative;
  aspect-ratio: 5 / 4;
  overflow: hidden;
}
.seo-trainer-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.6s var(--ease);
}
.seo-trainer-card:hover .seo-trainer-photo img { transform: scale(1.04); }
.seo-trainer-body {
  padding: clamp(20px, 2.2vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.seo-trainer-role { color: var(--red); font-family: var(--ff-display); font-weight: 700; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; }
.seo-trainer-body h2 { font-size: 26px; }
.seo-trainer-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.seo-trainer-tags li { font-size: 13px; color: var(--ink-soft); border: 1px solid var(--line); padding: 6px 12px; border-radius: var(--radius-sm); }
.seo-trainer-desc { margin: 0; color: var(--ink-soft); font-size: 15.5px; line-height: 1.65; }
.seo-trainer-cta { margin-top: auto; padding-top: 8px; }

/* ---------- Stats strip ---------- */
.seo-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}
.seo-stat {
  border-left: 3px solid var(--red);
  padding: 8px 0 8px 22px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.seo-stat strong {
  font-family: var(--ff-display);
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 900;
  letter-spacing: -0.02em;
}
.seo-stat span { color: var(--muted); font-size: 14px; }

/* ---------- Gallery on SEO pages ---------- */
.seo-gallery {
  max-width: calc(var(--max) - 200px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(12px, 1.6vw, 18px);
}
.seo-gallery figure {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-sm);
  margin: 0;
  border: 1px solid rgba(20,20,20,.1);
  box-shadow: 0 18px 40px -30px rgba(20,20,20,.5);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.seo-gallery figure:hover { transform: translateY(-4px); box-shadow: 0 28px 60px -34px rgba(20,20,20,.6); }
.seo-gallery img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.seo-gallery figure:hover img { transform: scale(1.04); }
.seo-gallery figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 34px 16px 12px;
  font-size: 13px;
  color: #fff;
  background: linear-gradient(transparent, rgba(10, 10, 10, 0.8));
}

/* ---------- Newsletter / reviews placeholder ---------- */
.seo-reviews {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.seo-review {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 26px;
  background: #fff;
}
.seo-review blockquote { margin: 0 0 12px; color: var(--ink-soft); font-size: 15.5px; line-height: 1.65; }
.seo-review footer { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; color: var(--muted); }
.seo-review footer strong { color: var(--ink); font-weight: 700; }

/* ---------- Steps numbered list ---------- */
.seo-steps { counter-reset: seo-step; display: grid; gap: 14px; }
.seo-step {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  border: 1px solid var(--line);
  padding: 20px 24px;
  border-radius: var(--radius-sm);
  background: #fff;
}
.seo-step::before {
  counter-increment: seo-step;
  content: "0" counter(seo-step);
  font-family: var(--ff-display);
  font-weight: 900;
  font-size: 18px;
  color: var(--red);
  line-height: 1.4;
  flex-shrink: 0;
}
.seo-step h3 { font-size: 18px; }
.seo-step p { margin: 6px 0 0; color: var(--ink-soft); font-size: 15.5px; }
.seo-step a { color: var(--red); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Dark section tweaks ---------- */
.seo-section--dark .seo-card { background: var(--graphite-3); border-color: var(--line-dark); }
.seo-section--dark .seo-card h3 { color: #fff; }
.seo-section--dark .seo-card p { color: rgba(255, 255, 255, 0.7); }
.seo-section--dark .seo-card-kanji { color: rgba(255, 255, 255, 0.07); }
.seo-section--dark .section-lead { color: rgba(255, 255, 255, 0.65); }
.seo-section--dark .seo-table th { background: var(--graphite-4); }
.seo-section--dark .seo-table td { color: #fff; border-top-color: var(--line-dark); }
.seo-section--dark .seo-table tbody tr:nth-child(even) { background: rgba(255, 255, 255, 0.03); }
.seo-section--dark .seo-table-wrap { border-color: var(--line-dark); }
.seo-section--dark .seo-stat span { color: rgba(255, 255, 255, 0.6); }
.seo-section--dark .seo-faq-item { background: var(--graphite-3); border-color: var(--line-dark); }
.seo-section--dark .seo-faq-question { color: #fff; }
.seo-section--dark .seo-faq-answer { color: rgba(255, 255, 255, 0.7); }
.seo-section--dark .seo-step { background: var(--graphite-3); border-color: var(--line-dark); }
.seo-section--dark .seo-step h3 { color: #fff; }
.seo-section--dark .seo-step p { color: rgba(255, 255, 255, 0.7); }

/* ==========================================================================
   DARK SURFACES (SEO landing pages)
   The SEO hero keeps its dark graphite band with white eyebrow/lead/meta text
   and ghost buttons. Dark sections (.seo-section--dark, .seo-cta) stay dark
   and are unified through design tokens for the light/dark composition.
   ========================================================================== */

.seo-section--dark {
  background: var(--bg-dark);
  color: var(--text-on-dark);
}
.seo-section--dark .section-eyebrow.light { color: var(--gold-2); }
.seo-section--dark .section-title.light { color: var(--text-on-dark); }
.seo-section--dark .seo-prose--dark,
.seo-section--dark .seo-prose--dark a { color: rgba(255,255,255,.72); }
.seo-section--dark .seo-prose--dark h3,
.seo-section--dark .seo-prose--dark h4,
.seo-section--dark .seo-prose--dark strong { color: #fff; }
.seo-section--dark .seo-card { background: var(--surface-dark); border-color: var(--border-dark); }
.seo-section--dark .seo-card h3 { color: #fff; }
.seo-section--dark .seo-card p { color: rgba(255,255,255,.7); }
.seo-section--dark .seo-card-kanji { color: rgba(255,255,255,.07); }
.seo-section--dark .section-lead { color: rgba(255,255,255,.66); }
.seo-section--dark .seo-table th { background: var(--surface-dark-2); color: #fff; }
.seo-section--dark .seo-table td { color: #fff; border-top-color: var(--border-dark); }
.seo-section--dark .seo-table tbody tr:nth-child(even) { background: rgba(255,255,255,.035); }
.seo-section--dark .seo-table-wrap { border-color: var(--border-dark); }
.seo-section--dark .seo-stat span { color: rgba(255,255,255,.6); }
.seo-section--dark .seo-faq-item { background: var(--surface-dark); border-color: var(--border-dark); }
.seo-section--dark .seo-faq-question { color: #fff; }
.seo-section--dark .seo-faq-answer { color: rgba(255,255,255,.7); }
.seo-section--dark .seo-step { background: var(--surface-dark); border-color: var(--border-dark); }
.seo-section--dark .seo-step h3 { color: #fff; }
.seo-section--dark .seo-step p { color: rgba(255,255,255,.7); }

.seo-cta {
  background: var(--bg-dark);
  color: var(--text-on-dark);
}
.seo-cta::after { color: rgba(255,255,255,.05); }
.seo-cta p { color: rgba(255,255,255,.72); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .seo-split { grid-template-columns: 1fr; }
  .seo-split--reverse .seo-split-media { order: 0; }
  .seo-split-media { min-height: 220px; }
}
@media (max-width: 600px) {
  .seo-hero h1 { font-size: clamp(34px, 11vw, 46px); }
  .seo-card h3 { padding-right: 0; }
  .seo-cta-inner { flex-direction: column; align-items: flex-start; }
  .seo-step { flex-direction: column; gap: 6px; }
}

/* Final shared-system alignment for all SEO and profile pages. */
.seo-hero { background: var(--bg-dark); }
.seo-hero h1 { line-height: 1.02; }
.seo-section-head h2 { font-size: var(--heading-2); line-height: 1.06; }
.seo-prose { max-width: var(--content-measure); }
.seo-card, .seo-hall-card, .seo-trainer-card { padding: var(--card-padding); }
.seo-card h3, .seo-hall-card h3, .seo-trainer-body h2 { font-size: var(--heading-3); line-height: 1.15; }
.seo-faq-item { overflow: hidden; }
.seo-faq-question { transition: color var(--transition), background var(--transition); }
.seo-faq-question:hover { background: var(--accent-soft); }
.seo-section--dark .section-lead { color: rgba(255,255,255,.72); }
.seo-section--dark .seo-card { background: var(--surface-dark-2); border-color: var(--border-dark); }
.seo-section--dark .seo-card h3 { color: var(--text-on-dark); }
.seo-section--dark .seo-card p { color: rgba(255,255,255,.7); }

@media (max-width: 560px) {
  .seo-hero { padding-top: 116px; }
  .seo-hero h1 { font-size: clamp(36px, 10.8vw, 50px); }
  .seo-hero-actions .btn, .seo-cta-actions .btn { width: 100%; }
  .seo-hall-cards { grid-template-columns: minmax(0, 1fr); }
}