:root {
  color-scheme: light;
  --bg: #f7f8f6;
  --paper: #ffffff;
  --paper-soft: #fbfcfb;
  --ink: #18242b;
  --muted: #5a6770;
  --muted-2: #74808a;
  --line: rgba(24, 36, 43, 0.11);
  --line-strong: rgba(24, 36, 43, 0.18);
  --teal: #0f766e;
  --teal-dark: #0b5f59;
  --teal-soft: #e7f4f1;
  --amber: #b7791f;
  --amber-soft: #fff7e6;
  --blue: #2f5f98;
  --surface-soft: #f3f6f5;
  --radius: 16px;
  --radius-sm: 12px;
  --radius-lg: 18px;
  --shadow: 0 14px 36px rgba(24, 36, 43, 0.06);
  --shadow-soft: 0 8px 24px rgba(24, 36, 43, 0.045);
}

* { box-sizing: border-box; }
html { overflow-x: hidden; scroll-behavior: smooth; }
:focus-visible {
  outline: 3px solid rgba(15, 118, 110, .42);
  outline-offset: 3px;
}
body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, #fbfcfb 0%, var(--bg) 52%, #f1f3f1 100%);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--teal-dark); }
.page { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 0 10px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 760;
  letter-spacing: 0;
}
.brand img {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  box-shadow: 0 8px 18px rgba(24, 36, 43, 0.10);
}
.site-links,
.nav-actions,
.hero-actions,
.link-row,
.link-strip,
.mcc-tags,
.merchant-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.site-links { margin-left: auto; }
.mobile-nav { display: none; }
.site-links a,
.breadcrumbs a,
.breadcrumbs span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 0 11px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 720;
}
.site-links a:hover,
.breadcrumbs a:hover {
  border-color: var(--line);
  background: #fff;
  color: var(--teal-dark);
}
.site-links a[aria-current="page"] {
  color: var(--teal-dark);
  background: var(--teal-soft);
  border-color: rgba(15,118,110,.18);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 0 16px;
  color: var(--ink);
  background: #fff;
  font-weight: 760;
  line-height: 1;
  white-space: nowrap;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}
.button:hover { transform: translateY(-1px); }
.button-primary {
  border-color: rgba(15, 118, 110, 0.28);
  background: var(--teal);
  color: #fff;
  box-shadow: 0 10px 24px rgba(15, 118, 110, 0.14);
}
.button-primary:hover { color: #fff; background: var(--teal-dark); }
.button-secondary {
  border-color: rgba(15, 118, 110, 0.20);
  background: #fff;
  color: var(--teal-dark);
}

.hero {
  position: relative;
  padding: 42px 0 26px;
}
.hero h1,
h1 {
  max-width: 900px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(36px, 5.1vw, 62px);
  font-weight: 790;
  line-height: 1.02;
  letter-spacing: 0;
}
.hero-lead {
  max-width: 760px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.8vw, 21px);
  line-height: 1.48;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.blog-page {
  background: linear-gradient(180deg, #fbfcfb 0%, #f6f8f6 52%, #f2f4f2 100%);
}
.blog-page .page {
  width: min(1360px, calc(100% - 72px));
}
.blog-top {
  padding: 0 0 10px;
}
.blog-title h1 {
  max-width: 900px;
  font-size: clamp(46px, 4.85vw, 70px);
  letter-spacing: 0;
}
.blog-title .hero-lead {
  max-width: 760px;
  margin-top: 14px;
}
.blog-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 190px;
  gap: 16px;
  align-items: center;
  max-width: 900px;
  margin-top: 20px;
}
.blog-control-actions { display: contents; }
.blog-search,
.blog-sort {
  min-height: 50px;
  border: 1px solid var(--line-strong);
  border-radius: 13px;
  background: rgba(255,255,255,.92);
  box-shadow: 0 8px 20px rgba(24,36,43,.035);
}
.blog-search {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 17px;
}
.blog-search svg,
.blog-sort svg {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  color: var(--teal-dark);
  stroke: currentColor;
  stroke-width: 2.2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.blog-search input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 16px;
  font-weight: 620;
}
.blog-search input::placeholder { color: rgba(90,103,112,.82); }
.blog-sort {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  font-weight: 780;
  cursor: pointer;
}
.blog-sort select {
  width: 100%;
  border: 0;
  outline: 0;
  appearance: none;
  background: transparent;
  color: inherit;
  padding: 0 42px 0 16px;
  font: inherit;
  cursor: pointer;
}
.blog-sort svg {
  position: absolute;
  right: 15px;
  pointer-events: none;
}
.blog-sort { position: relative; }
.blog-filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 940px;
  margin-top: 16px;
}
.blog-filter-tabs button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
  padding: 0 19px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 780;
  font-family: inherit;
  cursor: pointer;
  box-shadow: 0 7px 16px rgba(24,36,43,.035);
}
.blog-filter-tabs button.is-active {
  border-color: rgba(15,118,110,.28);
  background: var(--teal);
  color: #fff;
}
.blog-results-status {
  min-height: 20px;
  margin: -6px 0 12px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}
.blog-empty {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  padding: 26px;
}
.blog-empty strong { font-size: 20px; }
.blog-empty p { margin: 8px 0 0; color: var(--muted); }
.blog-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 28px;
  align-items: start;
  padding: 34px 0 18px;
}
.blog-main {
  min-width: 0;
}
.blog-main .section-title {
  margin-top: 0;
  margin-bottom: 14px;
  font-size: clamp(24px, 2.4vw, 30px);
}
.blog-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 32px;
  align-items: end;
  padding-bottom: 34px;
}
.blog-hero h1 { max-width: 720px; }
.blog-hero-panel {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.82);
  box-shadow: var(--shadow);
  padding: 14px;
}
.blog-hero-panel a {
  display: grid;
  gap: 4px;
  border: 1px solid transparent;
  border-radius: 14px;
  padding: 13px 14px;
  background: var(--paper-soft);
}
.blog-hero-panel a:hover {
  border-color: rgba(15,118,110,.22);
  color: var(--ink);
}
.blog-hero-panel strong {
  color: var(--ink);
  font-size: 16px;
  line-height: 1.18;
}
.blog-hero-panel span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.35;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  padding: 8px 12px;
  color: var(--teal-dark);
  font-size: 13px;
  font-weight: 820;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--teal);
}
.hero-actions { margin-top: 22px; }
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 18px;
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 24px;
  align-items: start;
  padding: 18px 0 44px;
}
.article { min-width: 0; }
.card,
.toc,
.related,
.faq,
.cta-panel,
.feature,
.task-card,
.scenario-card,
.link-card,
.mcc-item,
.merchant-card,
.blog-card,
.guide-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow);
}
.article-card { padding: clamp(22px, 3.6vw, 38px); }
.article-card h2,
.section-title,
.faq h2,
.bottom-cta h2 {
  margin: 34px 0 12px;
  color: var(--ink);
  font-size: clamp(24px, 2.45vw, 34px);
  font-weight: 720;
  line-height: 1.12;
  letter-spacing: 0;
}
.article-card h2:first-child { margin-top: 0; }
.article-card h3 {
  margin: 22px 0 10px;
  font-size: 20px;
  line-height: 1.18;
  letter-spacing: 0;
}
.article-card p,
.article-card li,
.faq p,
.bottom-cta p {
  color: #35444c;
  font-size: 17px;
  line-height: 1.64;
}
.article-card p { margin: 0 0 15px; }
.article-card ul,
.article-card ol {
  display: grid;
  gap: 10px;
  margin: 0 0 20px;
  padding-left: 0;
  list-style: none;
}
.article-card li {
  position: relative;
  padding-left: 28px;
}
.article-card ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--teal);
}
.article-card ol { counter-reset: steps; }
.article-card ol li { counter-increment: steps; }
.article-card ol li::before {
  content: counter(steps);
  position: absolute;
  left: 0;
  top: 2px;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 8px;
  background: var(--teal-soft);
  color: var(--teal-dark);
  font-size: 13px;
  font-weight: 850;
}
.article-media {
  margin: 24px 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper-soft);
  box-shadow: var(--shadow-soft);
}
.article-media img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #eef4f3;
}
.article-media figcaption {
  padding: 10px 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.mcc-detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(360px, .88fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: end;
  padding: 42px 0 28px;
}
.mcc-detail-hero-copy { min-width: 0; }
.mcc-detail-hero h1 {
  max-width: 760px;
  font-size: clamp(40px, 4.7vw, 60px);
  line-height: 1.01;
}
.mcc-detail-hero .hero-lead {
  max-width: 720px;
  font-size: 19px;
}
.mcc-answer-card {
  display: grid;
  gap: 14px;
  min-width: 0;
  border: 1px solid rgba(24,36,43,.12);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 42px rgba(24,36,43,.06);
  padding: 22px;
}
.mcc-answer-label {
  width: fit-content;
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.mcc-answer-card > p {
  margin: 0;
  color: var(--ink);
  font-size: 18px;
  font-weight: 680;
  line-height: 1.45;
}
.mcc-answer-risk {
  display: grid;
  gap: 5px;
  border-top: 1px solid var(--line);
  padding-top: 13px;
}
.mcc-answer-risk small {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.mcc-answer-risk strong {
  color: #35444c;
  font-size: 14px;
  line-height: 1.4;
}
.mcc-answer-card .button { justify-self: start; }
.mcc-detail-layout { padding: 8px 0 48px; }
.mcc-detail-article {
  width: min(100%, 1040px);
  margin: 0 auto;
}
.mcc-detail-content {
  border-top: 1px solid var(--line);
  padding-top: 10px;
}
.mcc-detail-content > h2,
.mcc-detail-content > section > h2 { margin-top: 42px; }
.mcc-detail-content > h2:first-child { margin-top: 28px; }
.mcc-detail-content .table-wrap { box-shadow: 0 10px 26px rgba(24,36,43,.035); }
.mcc-risk-section { margin-top: 42px; }
.mcc-risk-section h2 { margin-top: 0; }
.article-card .mcc-risk-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 0;
}
.article-card .mcc-risk-grid li {
  min-height: 72px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
  padding: 14px 14px 14px 40px;
  font-size: 15px;
  line-height: 1.45;
}
.article-card .mcc-risk-grid li::before {
  top: 20px;
  left: 18px;
  background: #b7791f;
}
.mcc-detail-page .article > .faq,
.mcc-detail-page .article > .bottom-cta { width: 100%; }
.mcc-detail-page .faq { box-shadow: 0 12px 30px rgba(24,36,43,.04); }
.mcc-precheck {
  margin-top: 42px;
  border: 1px solid rgba(15,118,110,.16);
  border-radius: 18px;
  background: #f6fbf9;
  padding: clamp(20px, 3vw, 30px);
}
.mcc-precheck h2 { margin-top: 0 !important; }
.mcc-precheck-action {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  border-top: 1px solid rgba(15,118,110,.14);
  padding-top: 16px;
}
.mcc-precheck-action span {
  max-width: 660px;
  color: #35444c;
  font-size: 14px;
  line-height: 1.45;
}

.section { padding: 18px 0 42px; }
.section-title { margin-top: 0; max-width: 760px; }
.section-lead {
  max-width: 760px;
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.5;
}
.product-screen-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.product-screen-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 16px;
  box-shadow: var(--shadow);
}
.product-screen-frame {
  width: min(100%, 248px);
  margin: 0 auto 16px;
  border: 7px solid #1d292f;
  border-radius: 30px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 16px 34px rgba(24, 36, 43, .14);
}
.product-screen-frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 412 / 915;
  object-fit: cover;
}
.product-screen-card h3 {
  margin: 0 0 7px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.2;
}
.product-screen-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}
.article-product-proof {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 230px);
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
  margin: 20px 0 28px;
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(135deg, #f5fbf9 0%, #fff 70%);
  box-shadow: var(--shadow);
}
.article-product-proof .product-screen-frame { margin-bottom: 0; }
.article-product-copy strong {
  display: block;
  margin-bottom: 10px;
  color: var(--ink);
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.16;
}
.article-product-copy figcaption {
  color: #35444c;
  font-size: 16px;
  line-height: 1.55;
}
.service-proof {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(230px, 310px);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  margin: 6px auto 42px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 34px 0;
}
.service-proof-copy {
  max-width: 680px;
}
.service-proof-kicker {
  display: block;
  margin-bottom: 10px;
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.service-proof h2 {
  max-width: 640px;
  margin: 0 0 14px;
  color: var(--ink);
  font-size: clamp(26px, 3.1vw, 40px);
  line-height: 1.08;
}
.service-proof-copy > p {
  max-width: 650px;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.5;
}
.service-proof-copy ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.service-proof-copy li {
  position: relative;
  padding-left: 24px;
  color: #35444c;
  font-size: 16px;
  line-height: 1.45;
}
.service-proof-copy li::before {
  content: "";
  position: absolute;
  top: .55em;
  left: 2px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--teal);
}
.service-proof-screen {
  margin: 0;
  text-align: center;
}
.service-proof-screen .product-screen-frame {
  width: min(100%, 226px);
  margin-bottom: 12px;
}
.service-proof-screen figcaption {
  max-width: 250px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}
.features,
.scenario-grid,
.task-grid,
.link-grid,
.mini-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.scenario-grid,
.task-grid,
.link-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 18px 0 24px; }
.feature,
.task-card,
.scenario-card,
.link-card,
.blog-card,
.guide-card,
.mini-step,
.article-preview {
  min-width: 0;
  padding: 18px;
}
.mini-step {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}
.mini-step b {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 10px;
  margin-bottom: 12px;
  background: var(--teal-soft);
  color: var(--teal-dark);
  font-size: 14px;
}
.mini-step strong {
  display: block;
  margin-bottom: 7px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.2;
  letter-spacing: 0;
}
.mini-step span {
  display: block;
  color: var(--muted);
  line-height: 1.45;
}
.plan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 18px 0 0;
}
.plan-card {
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow);
}
.plan-card-pro {
  border-color: rgba(11, 115, 95, .28);
  background: linear-gradient(180deg, rgba(235, 250, 246, .82), #fff 68%);
}
.plan-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.plan-head strong {
  color: var(--ink);
  font-size: 21px;
  line-height: 1.15;
  letter-spacing: 0;
}
.plan-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.45;
}
.access-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 26px;
  padding: 0 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.access-free {
  border-color: rgba(86, 97, 115, .18);
  background: #f5f7fa;
  color: #3f4d5f;
}
.access-pro {
  border-color: rgba(11, 115, 95, .24);
  background: var(--teal-soft);
  color: var(--teal-dark);
}
.access-same {
  border-color: rgba(186, 128, 44, .26);
  background: #fff7e8;
  color: #8b5e13;
}
.feature-access-table td {
  vertical-align: top;
}
.feature-access-table td span:not(.access-pill) {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.42;
}
.article-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0 38px;
}
.article-preview {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow);
  padding: 0;
  overflow: hidden;
}
.article-preview-card {
  display: grid;
  grid-template-columns: 174px minmax(0, 1fr);
  min-height: 220px;
  color: var(--ink);
}
.article-preview-card:hover {
  color: var(--ink);
  background: linear-gradient(180deg, #fff 0%, #fbfcfb 100%);
}
.article-preview-card:hover .article-read { color: var(--teal-dark); }
.article-art {
  position: relative;
  display: grid;
  align-content: space-between;
  gap: 12px;
  min-height: 220px;
  overflow: hidden;
  border-right: 1px solid var(--line);
  background: #f3f6f5;
  padding: 18px 16px 14px;
}
.article-art::after {
  content: "";
  position: absolute;
  inset: auto 0 0 auto;
  width: 112px;
  height: 112px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.07);
  transform: translateY(44px);
}
.article-kind,
.article-category {
  position: relative;
  z-index: 1;
  width: fit-content;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.82);
  color: var(--muted);
  padding: 6px 9px;
  font-size: 12px;
  font-weight: 820;
}
.article-category {
  background: var(--teal-soft);
  color: var(--teal-dark);
  border-color: rgba(15, 118, 110, .16);
}
.article-art-problem .article-art { background: #fff6df; }
.article-art-choice .article-art { background: #edf5fb; }
.article-art-combo .article-art { background: #eaf6f2; }
.article-art-mcc .article-art { background: #f0f5f4; }
.article-art-receipt .article-art { background: #eef2fb; }
.article-art-dispute .article-art { background: #fff5e8; }
.article-svg {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 142px;
  align-self: end;
}
.article-svg .svg-panel {
  fill: rgba(255,255,255,.70);
  stroke: rgba(24,36,43,.12);
  stroke-width: 2;
}
.article-svg .svg-card {
  fill: rgba(15,118,110,.11);
  stroke: rgba(15,118,110,.52);
  stroke-width: 2.4;
}
.article-svg .svg-line,
.article-svg .svg-accent {
  fill: none;
  stroke: #0f766e;
  stroke-width: 5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.article-svg .svg-line {
  stroke: rgba(24,36,43,.42);
  stroke-width: 4;
}
.article-svg .svg-card-line,
.article-svg .svg-warn-line {
  fill: none;
  stroke: #fff;
  stroke-width: 4.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.article-svg .svg-accent-fill { fill: #0f766e; }
.article-svg .svg-warn { fill: #0f766e; opacity: .92; }
.article-svg .svg-soft { fill: rgba(15,118,110,.10); stroke: none; }
.article-svg .svg-white { fill: rgba(255,255,255,.94); stroke: rgba(24,36,43,.11); stroke-width: 2; }
.article-svg .svg-teal { fill: #0f766e; stroke: none; }
.article-svg .svg-blue { fill: #3f7fd5; stroke: none; }
.article-svg .svg-yellow { fill: #ffd86a; stroke: none; }
.article-svg .svg-muted-fill { fill: #dfe8e5; stroke: none; }
.article-svg .svg-thin {
  fill: none;
  stroke: #0f766e;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.article-copy {
  display: grid;
  align-content: start;
  gap: 11px;
  min-width: 0;
  padding: 18px;
}
.article-copy h3 {
  margin: 0;
  color: var(--ink);
  font-size: 22px;
  line-height: 1.16;
  letter-spacing: 0;
}
.article-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.48;
}
.article-read {
  width: fit-content;
  margin-top: auto;
  border-bottom: 1px solid rgba(15, 118, 110, .30);
  color: var(--teal-dark);
  font-weight: 820;
}
.blog-page .article-preview-grid {
  gap: 18px 20px;
  margin: 0;
}
.blog-page .article-preview {
  border-radius: 15px;
  box-shadow: 0 12px 28px rgba(24,36,43,.045);
}
.blog-page .article-preview-card {
  grid-template-columns: minmax(176px, 42%) minmax(0, 1fr);
  min-height: 170px;
}
.blog-page .article-art {
  min-height: 170px;
  border-right-color: rgba(24,36,43,.08);
  padding: 14px 16px;
}
.blog-page .article-art::before {
  content: "";
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: -42px;
  height: 96px;
  border-radius: 999px 999px 0 0;
  background: rgba(15,118,110,.075);
}
.blog-page .article-art-stage {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  align-self: center;
  justify-self: center;
  width: min(176px, 100%);
  min-height: 128px;
}
.blog-page .article-asset-img {
  position: relative;
  z-index: 1;
  width: min(156px, 92%);
  max-height: 150px;
  object-fit: contain;
  filter: drop-shadow(0 14px 18px rgba(24,36,43,.13));
}
.blog-page .article-asset-img.is-product-screen {
  width: min(158px, 92%);
  height: 142px;
  border: 1px solid rgba(24,36,43,.12);
  border-radius: 13px;
  background: #fff;
  object-fit: cover;
  object-position: 50% 0;
  filter: drop-shadow(0 10px 16px rgba(24,36,43,.12));
}
.blog-page .article-svg {
  max-width: 172px;
  overflow: visible;
  filter: drop-shadow(0 12px 18px rgba(24,36,43,.12));
}
.blog-page .article-kind {
  display: none;
}
.blog-page .article-art-problem .article-art {
  background: radial-gradient(circle at 78% 18%, rgba(255, 216, 106, .22), transparent 34%), #fff6df;
}
.blog-page .article-art-choice .article-art {
  background: radial-gradient(circle at 26% 22%, rgba(77, 156, 220, .16), transparent 34%), #eef6fb;
}
.blog-page .article-art-combo .article-art {
  background: radial-gradient(circle at 72% 18%, rgba(15, 118, 110, .15), transparent 34%), #eaf6f2;
}
.blog-page .article-art-mcc .article-art {
  background: radial-gradient(circle at 26% 26%, rgba(117, 92, 216, .12), transparent 36%), #f3f1fb;
}
.blog-page .article-art-combo .article-asset-img {
  width: min(148px, 88%);
}
.blog-page .article-art-receipt .article-asset-img,
.blog-page .article-art-dispute .article-asset-img {
  width: min(145px, 88%);
}
.blog-page .article-copy {
  gap: 9px;
  padding: 20px 22px;
}
.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.article-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  background: var(--teal-soft);
  color: var(--teal-dark);
  padding: 0 8px;
  font-size: 11px;
  font-weight: 820;
}
.article-tags span:first-child {
  background: #edf3ff;
  color: #2f5f98;
}
.blog-page .article-copy h3 {
  font-size: 22px;
  letter-spacing: 0;
}
.blog-page .article-copy p {
  font-size: 15.5px;
  line-height: 1.4;
}
.blog-page .article-read {
  margin-top: 3px;
  border: 0;
  color: var(--teal-dark);
  font-size: 15.5px;
}
.blog-page .article-read::after {
  content: " →";
}
.blog-sidebar {
  display: grid;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255,255,255,.78);
  box-shadow: 0 14px 34px rgba(24,36,43,.045);
  padding: 14px;
}
.blog-sidebar h2 {
  margin: 0;
  color: var(--ink);
  font-size: 20px;
  line-height: 1.15;
  letter-spacing: 0;
}
.blog-side-card {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  padding: 14px;
}
.blog-side-card h3 {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.2;
}
.side-icon {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 8px;
  background-color: var(--teal-soft);
  background-position: center;
  background-repeat: no-repeat;
  background-size: 16px 16px;
}
.side-icon-new { background-image: url("/icons/capabilities/categories-limits.png"); }
.side-icon-archive { background-image: url("/icons/capabilities/month-calendar.png"); }
.side-icon-tags { background-image: url("/icons/capabilities/mcc-search.png"); }
.blog-recent-list,
.blog-archive {
  display: grid;
  gap: 3px;
}
.blog-recent-list a,
.blog-archive a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: baseline;
  min-height: 28px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}
.blog-recent-list time {
  color: var(--muted-2);
  font-size: 11px;
  font-weight: 720;
  white-space: nowrap;
}
.blog-archive b {
  min-width: 28px;
  border-radius: 999px;
  background: #eef1f1;
  color: var(--muted);
  padding: 3px 8px;
  text-align: center;
  font-size: 12px;
}
.blog-tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}
.blog-tag-cloud a,
.blog-tag-cloud button {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: 999px;
  background: #eef1f1;
  color: var(--ink);
  padding: 0 10px;
  font-size: 12px;
  font-weight: 700;
}
.blog-tag-cloud button {
  border: 0;
  font-family: inherit;
  cursor: pointer;
}
.side-link {
  width: fit-content;
  color: var(--teal-dark);
  font-size: 13px;
  font-weight: 820;
}
.side-link::after { content: " →"; }
.blog-app-cta {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  align-items: stretch;
  gap: 24px;
  min-height: 250px;
  margin: 18px auto 12px;
  overflow: hidden;
  border: 1px solid rgba(15,118,110,.20);
  border-radius: 18px;
  background:
    radial-gradient(circle at 84% 28%, rgba(15,118,110,.13), transparent 34%),
    linear-gradient(135deg, #f7fbf9 0%, #fff 58%, #eaf7f2 100%);
  box-shadow: 0 18px 42px rgba(24,36,43,.055);
  padding: clamp(24px, 3.2vw, 34px);
}
.blog-app-copy {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
  align-content: center;
}
.blog-app-copy h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(26px, 3vw, 34px);
  line-height: 1.1;
  letter-spacing: 0;
}
.blog-app-copy p {
  max-width: 690px;
  margin: 0;
  color: #35444c;
  font-size: 17px;
  line-height: 1.48;
}
.blog-app-copy .link-panel {
  width: min(100%, 860px);
  grid-template-columns: minmax(0, 1fr);
}
.blog-app-copy .link-group:first-child .link-row {
  grid-template-columns: repeat(4, minmax(118px, 1fr));
}
.blog-app-copy .link-group:last-child .link-row {
  grid-template-columns: repeat(3, minmax(112px, 1fr));
}
.blog-app-copy .store-button {
  min-height: 46px;
}
.blog-app-visual {
  position: relative;
  display: grid;
  place-items: end center;
  min-height: 214px;
}
.blog-app-visual img {
  align-self: end;
  width: min(282px, 82%);
  height: 330px;
  border: 1px solid rgba(24,36,43,.14);
  border-bottom: 0;
  border-radius: 28px 28px 0 0;
  object-fit: cover;
  object-position: top;
  filter: drop-shadow(0 22px 28px rgba(24,36,43,.16));
}
.feature-icon {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  margin-bottom: 12px;
  background: var(--teal-soft);
  color: var(--teal-dark);
  font-size: 17px;
  font-weight: 820;
}
.feature-icon svg { width: 26px; height: 26px; stroke: currentColor; stroke-width: 1.9; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.feature-icon .icon-fill { fill: currentColor; opacity: .12; stroke: none; }
.feature h3,
.task-card strong,
.scenario-card strong,
.link-card strong {
  display: block;
  margin: 0 0 8px;
  color: var(--ink);
  font-size: 19px;
  line-height: 1.18;
  letter-spacing: 0;
}
.feature p,
.task-card span,
.scenario-card p,
.link-card span {
  margin: 0;
  color: var(--muted);
  line-height: 1.48;
}

.answer-box,
.note-box,
.inline-cta,
.mcc-hero-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-soft);
}
.answer-box {
  margin: 0 0 18px;
  padding: 18px;
  border-left: 4px solid var(--teal);
}
.answer-box strong,
.note-box strong,
.inline-cta strong,
.scenario-card strong {
  display: block;
  margin-bottom: 7px;
  color: var(--ink);
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0;
}
.answer-box p,
.note-box p,
.inline-cta p {
  margin: 0;
  color: var(--muted);
  line-height: 1.54;
}
.note-box {
  margin: 20px 0;
  padding: 18px;
  background: #fff;
}
.table-wrap {
  overflow-x: auto;
  margin: 18px 0 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}
table { width: 100%; min-width: 620px; border-collapse: collapse; }
th,
td {
  padding: 13px 15px;
  border-bottom: 1px solid rgba(24, 36, 43, 0.08);
  text-align: left;
  vertical-align: top;
}
th {
  background: #f2f5f4;
  color: var(--muted);
  font-size: 12px;
  font-weight: 820;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
tr:last-child td { border-bottom: 0; }

.mcc-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  padding: 28px 0 8px;
}
.mcc-hero-copy {
  display: grid;
  gap: 12px;
  align-content: center;
  max-width: 820px;
}
.mcc-hero-copy .eyebrow { justify-self: start; }
.mcc-hero .breadcrumbs {
  display: none;
}
.mcc-hero h1 {
  max-width: 760px;
  font-size: clamp(36px, 4vw, 56px);
  line-height: 1.02;
  letter-spacing: 0;
}
.mcc-hero-panel {
  display: grid;
  gap: 15px;
  margin-top: 0;
  padding: 22px;
  background: #fff;
  border-color: rgba(24,36,43,.10);
  box-shadow: 0 18px 42px rgba(24,36,43,.06);
}
.mcc-hero-panel .mcc-tools { margin: 0; }
.mcc-app-flow {
  display: grid;
  grid-template-columns: minmax(260px, 310px) minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  margin: 16px auto 18px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.96), rgba(248,252,250,.96));
  box-shadow: 0 18px 46px rgba(24,36,43,.055);
  padding: 18px;
}
.mcc-flow-head {
  min-width: 0;
}
.mcc-flow-head h2 {
  margin: 0 0 8px;
  color: var(--ink);
  font-size: clamp(24px, 2.3vw, 34px);
  line-height: 1.08;
  letter-spacing: 0;
}
.mcc-flow-head p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.44;
}
.mcc-flow-steps {
  grid-column: 2;
  grid-row: 1 / span 2;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.mcc-flow-steps article {
  min-width: 0;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 5px 10px;
  align-items: start;
  border: 1px solid rgba(24,36,43,.09);
  border-radius: 15px;
  background: #fff;
  padding: 13px;
}
.mcc-flow-steps b {
  grid-row: 1 / 3;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 11px;
  background: var(--teal-soft);
  color: var(--teal-dark);
  font-size: 15px;
  line-height: 1;
}
.mcc-flow-steps strong {
  color: var(--ink);
  font-size: 16px;
  line-height: 1.16;
}
.mcc-flow-steps span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.34;
}
.mcc-app-flow .section-side-link {
  justify-self: start;
  grid-column: 1;
}
.mcc-results-section { padding-top: 10px; }
.mcc-search-title {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 18px;
  align-items: end;
  margin-bottom: 0;
}
.mcc-search-title strong {
  color: var(--ink);
  font-size: clamp(21px, 2.2vw, 30px);
  line-height: 1.14;
  letter-spacing: 0;
}
.mcc-search-title span {
  grid-column: 1 / -1;
  max-width: 720px;
  color: var(--muted);
  line-height: 1.45;
}
.mcc-quick-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.mcc-quick-grid a {
  display: grid;
  gap: 3px;
  min-height: 64px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 11px;
  background: var(--paper-soft);
}
.mcc-quick-grid strong { color: var(--ink); font-size: 14px; }
.mcc-quick-grid span { color: var(--muted); font-size: 13px; line-height: 1.25; }
.mcc-tools {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  margin: 20px 0 14px;
}
.mcc-search {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 68px;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: #fff;
  padding: 0 20px;
  box-shadow: inset 0 0 0 1px rgba(15,118,110,.04);
}
.mcc-search span { color: var(--teal-dark); font-weight: 850; }
.mcc-search svg { width: 23px; height: 23px; flex: 0 0 auto; color: var(--teal-dark); stroke: currentColor; stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.mcc-search input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-weight: 650;
  font-size: 20px;
}
.mcc-search input::placeholder { color: rgba(90, 103, 112, 0.72); }
.mcc-count {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper-soft);
  color: var(--muted);
  font-size: 14px;
  font-weight: 760;
  padding: 0 12px;
  white-space: nowrap;
}
.mcc-popular {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.mcc-popular span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 820;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.mcc-popular a {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper-soft);
  color: var(--teal-dark);
  padding: 0 10px;
  font-size: 13px;
  font-weight: 760;
}
.section-heading-row {
  display: flex;
  gap: 18px;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 18px;
}
.section-heading-row .section-title,
.section-heading-row .section-lead {
  margin-bottom: 0;
}
.section-side-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--teal-dark);
  padding: 0 14px;
  font-size: 13px;
  font-weight: 820;
  white-space: nowrap;
}
.mcc-directory {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
}
.mcc-directory-actions {
  display: flex;
  justify-content: center;
  margin-top: 16px;
}
.mcc-directory-actions .button { min-width: 220px; }
[data-mcc-more][hidden] { display: none !important; }
.mcc-item {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  min-height: 78px;
  padding: 11px 13px;
  transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease;
}
.mcc-item[hidden] { display: none; }
.mcc-item:hover {
  border-color: rgba(15,118,110,.26);
  box-shadow: 0 18px 42px rgba(24,36,43,.075);
  transform: translateY(-1px);
}
.mcc-code {
  display: grid;
  gap: 3px;
  align-content: center;
  min-height: 52px;
  border: 1px solid rgba(15,118,110,.16);
  border-radius: 12px;
  background: #fff;
  color: var(--teal-dark);
  text-align: center;
  font-weight: 860;
  letter-spacing: 0;
}
.mcc-code small {
  color: var(--muted);
  font-size: 9px;
  font-weight: 820;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.mcc-code-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px;
  padding: 0 5px;
}
.mcc-code-list b {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 0;
  font-size: 18px;
  line-height: 1;
}
.mcc-info {
  min-width: 0;
  display: contents;
}
.mcc-info > div {
  grid-column: 2;
  min-width: 0;
  align-self: end;
}
.mcc-info h3 {
  margin: 0 0 4px;
  font-size: 18px;
  line-height: 1.15;
  letter-spacing: 0;
}
.mcc-info p {
  margin: 0;
  color: var(--muted);
  line-height: 1.32;
}
.mcc-tags {
  grid-column: 2;
  align-self: start;
  margin: 0;
}
.mcc-tags span,
.merchant-meta span,
.confidence-pill {
  display: inline-flex;
  align-items: center;
  min-height: 27px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--muted);
  padding: 0 9px;
  font-size: 12px;
  font-weight: 760;
}
.mcc-open-link {
  grid-column: 3;
  grid-row: 1 / 3;
  align-self: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 92px;
  min-height: 38px;
  border: 1px solid rgba(15,118,110,.22);
  border-radius: 999px;
  background: #fff;
  color: var(--teal-dark);
  padding: 0 14px;
  font-size: 13px;
  font-weight: 820;
}
.mcc-open-link::after {
  content: "→";
  margin-left: 6px;
}
.mcc-empty {
  display: none;
  margin-top: 12px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  background: #fff;
  padding: 20px;
  color: var(--muted);
}
.mcc-empty.is-visible { display: block; }

.store-examples { margin: 28px 0; }
.merchant-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0 14px;
}
.merchant-card {
  display: grid;
  gap: 10px;
  min-width: 0;
  padding: 16px;
  align-content: start;
}
.merchant-card-head {
  display: grid;
  gap: 10px;
}
.merchant-card strong {
  color: var(--ink);
  font-size: 18px;
  line-height: 1.18;
  letter-spacing: 0;
}
.merchant-card p,
.merchant-source,
.source-note {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.42;
}
.merchant-evidence-status {
  width: fit-content;
  border: 1px solid rgba(183, 121, 31, 0.28);
  border-radius: 999px;
  background: var(--teal-soft);
  color: var(--teal-dark);
  padding: 5px 9px;
  font-size: 11px;
  font-weight: 760;
  line-height: 1.2;
}
.merchant-evidence-status.is-catalog {
  border-color: rgba(15, 118, 110, 0.24);
  background: var(--teal-soft);
  color: var(--teal-dark);
}
.merchant-evidence-status.is-conflict {
  border-color: rgba(183, 121, 31, 0.3);
  background: var(--amber-soft);
  color: #7a5205;
}
.merchant-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding-top: 2px;
}
.merchant-meta span {
  display: grid;
  align-content: start;
  gap: 3px;
  min-width: 0;
  border: 0;
  background: var(--surface-soft);
  padding: 8px;
  color: var(--ink);
  font-size: 12px;
  line-height: 1.25;
}
.merchant-meta small {
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}
.merchant-operation {
  display: grid;
  gap: 3px;
  border-top: 1px solid var(--line);
  padding-top: 9px;
}
.merchant-operation small {
  color: var(--muted);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.merchant-operation b { color: var(--ink); }
.merchant-source { display: grid; gap: 5px; font-size: 12px; }
.merchant-source small {
  color: var(--muted);
  font-size: 10px;
  font-weight: 750;
  text-transform: uppercase;
}
.merchant-source a { color: var(--teal-dark); font-weight: 720; }
.section-note {
  max-width: 820px;
  margin: -2px 0 16px !important;
  color: var(--muted) !important;
  font-size: 14px !important;
  line-height: 1.45 !important;
}
.confidence-pill {
  border-color: rgba(183, 121, 31, 0.32);
  background: var(--amber-soft);
  color: #7a5205;
}

.inline-cta {
  margin: 24px 0;
  padding: 18px;
  background: #fff;
}
blockquote {
  margin: 22px 0;
  padding: 16px 18px;
  border-left: 4px solid var(--teal);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--paper-soft);
  color: #35444c;
  font-size: 17px;
  line-height: 1.55;
}

.sidebar {
  position: sticky;
  top: 18px;
  display: grid;
  gap: 12px;
}
.toc,
.related,
.cta-panel { padding: 16px; }
.toc strong,
.related strong,
.cta-panel strong {
  display: block;
  margin-bottom: 10px;
  font-size: 16px;
}
.toc a,
.related a {
  display: block;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-weight: 650;
  line-height: 1.25;
}
.toc a:first-of-type,
.related a:first-of-type { border-top: 0; }
.cta-panel p {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.45;
}
.cta-panel .button { width: 100%; }

.faq {
  margin-top: 20px;
  padding: clamp(22px, 3.5vw, 38px);
}
.article > .faq,
.article > .bottom-cta { width: min(1120px, calc(100vw - 40px)); }
.faq h2 { margin: 0 0 10px; }
details {
  border-top: 1px solid var(--line);
  padding: 14px 0;
}
details:first-of-type { border-top: 0; }
summary {
  cursor: pointer;
  color: var(--ink);
  font-size: 17px;
  font-weight: 760;
  line-height: 1.28;
}
details p { margin: 9px 0 0; }
.bottom-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin-top: 22px;
  padding: clamp(22px, 3.5vw, 38px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}
.bottom-cta h2 { margin: 0 0 8px; }
.blog-bottom-cta {
  grid-template-columns: minmax(0, 1fr) 310px;
  align-items: stretch;
  overflow: hidden;
}
.blog-cta-copy {
  display: grid;
  gap: 16px;
  align-content: center;
}
.blog-bottom-cta .link-panel {
  margin-top: 4px;
  max-width: 620px;
}
.link-panel {
  display: grid;
  grid-template-columns: minmax(280px, 1.24fr) minmax(250px, .76fr);
  gap: 12px;
  align-items: stretch;
  min-width: min(100%, 650px);
}
.link-group {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-soft);
  padding: 13px;
}
.link-title {
  display: block;
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 820;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.link-row {
  display: grid;
  gap: 8px;
}
.link-group:first-child .link-row {
  grid-template-columns: repeat(2, minmax(136px, 1fr));
}
.link-group:last-child .link-row {
  grid-template-columns: repeat(3, minmax(82px, 1fr));
}
.store-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 45px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  padding: 0 13px;
  font-weight: 760;
  line-height: 1;
  white-space: nowrap;
  width: 100%;
}
.store-button[hidden] { display: none !important; }
.store-button-primary {
  border-color: rgba(15, 118, 110, 0.24);
  color: var(--teal-dark);
}
.store-button::before,
.channel-icon {
  content: "";
  display: inline-grid;
  place-items: center;
  width: 27px;
  height: 27px;
  flex: 0 0 27px;
  border-radius: 8px;
  background-color: transparent;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}
.store-button[data-store-link="google_play"]::before { background-image: url("/icons/brands/google-play.svg?v=5"); }
.store-button[data-store-link="app_store"]::before { background-image: url("/icons/brands/app-store.svg?v=5"); }
.store-button[data-store-link="rustore"]::before { background-image: url("/icons/brands/rustore.svg?v=5"); }
.store-button[data-store-link="huawei"]::before { background-image: url("/icons/brands/huawei.svg?v=1"); }
.store-button[data-store-link="telegram"]::before { background-image: url("/icons/brands/telegram.svg"); border-radius: 999px; }
.store-button[data-store-link="vk"]::before { background-image: url("/icons/brands/vk.svg?v=1"); border-radius: 8px; }
.store-button[data-store-link="max"]::before { background-image: url("/icons/brands/max.svg?v=5"); }
.store-button[data-store-link="google_play"],
.store-button[data-store-link="app_store"],
.store-button[data-store-link="rustore"],
.store-button[data-store-link="huawei"] {
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background-color: #fff;
  box-shadow: 0 10px 22px rgba(24,36,43,.035);
  color: var(--ink);
  font-size: 14px;
  overflow: visible;
  padding: 0 12px;
}
.store-button[data-store-link="google_play"]::before,
.store-button[data-store-link="app_store"]::before,
.store-button[data-store-link="rustore"]::before,
.store-button[data-store-link="huawei"]::before {
  display: inline-grid;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) repeat(4, minmax(130px, auto));
  gap: 22px;
  align-items: start;
  width: 100%;
}
footer {
  border-top: 1px solid var(--line);
  padding: 24px 0 36px;
  color: var(--muted);
  font-size: 14px;
}
.footer-brand { color: var(--muted); font-weight: 720; }
.footer-col { display: grid; gap: 8px; align-content: start; }
.footer-col strong {
  color: var(--ink);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.footer-col a { color: var(--teal-dark); font-weight: 680; }

@media (max-width: 980px) {
  .blog-page .page {
    width: min(100% - 40px, 1120px);
  }
  .layout,
  .mcc-hero,
  .mcc-detail-hero,
  .blog-hero {
    grid-template-columns: 1fr;
  }
  .nav-actions .button { display: none; }
  .site-links {
    gap: 2px;
    margin-left: auto;
  }
  .site-links a {
    padding-inline: 8px;
    font-size: 13px;
  }
  .mcc-app-flow {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .mcc-flow-steps,
  .mcc-app-flow .section-side-link {
    grid-column: auto;
    grid-row: auto;
  }
  .mcc-app-flow .section-side-link {
    justify-self: start;
  }
  .blog-shell,
  .blog-app-cta {
    grid-template-columns: 1fr;
  }
  .blog-sidebar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .blog-sidebar h2 {
    grid-column: 1 / -1;
  }
  .blog-app-visual {
    min-height: 250px;
    place-items: center;
  }
  .blog-app-visual img { width: min(282px, 72vw); }
  .blog-hero-panel {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
  }
  .sidebar {
    position: static;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .features,
  .mini-steps,
  .plan-grid,
  .merchant-grid,
  .article-preview-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .product-screen-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .service-proof {
    grid-template-columns: minmax(0, 1fr) minmax(210px, 260px);
    gap: 28px;
  }
  .article-preview-card { grid-template-columns: 1fr; }
  .article-art {
    min-height: 154px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .article-svg { max-width: 128px; }
  .blog-bottom-cta { grid-template-columns: 1fr; }
  .mcc-directory { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .site-links { display: none; }
  .mobile-nav {
    display: block;
    order: 3;
    width: 100%;
    border-top: 1px solid var(--line);
    padding-top: 8px;
  }
  .mobile-nav summary {
    min-height: 36px;
    color: var(--teal-dark);
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
  }
  .mobile-nav nav {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 4px 16px;
    padding: 4px 0 8px;
  }
  .mobile-nav a {
    min-height: 34px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 720;
  }
}

@media (max-width: 720px) {
  .page { width: min(100% - 32px, 1120px); }
  .blog-page .page {
    width: min(100% - 32px, 1120px);
  }
  .nav {
    align-items: flex-start;
    gap: 10px;
    padding: 14px 0 8px;
  }
  .site-links { display: none; }
  .site-links::-webkit-scrollbar { display: none; }
  .mobile-nav {
    display: block;
    order: 3;
    width: 100%;
    border-top: 1px solid var(--line);
    padding-top: 8px;
  }
  .mobile-nav summary {
    min-height: 36px;
    color: var(--teal-dark);
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
  }
  .mobile-nav nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px 16px;
    padding: 4px 0 8px;
  }
  .mobile-nav a {
    min-height: 34px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 720;
  }
  .nav-actions .button { display: none; }
  .hero { padding: 30px 0 20px; }
  .mcc-detail-hero {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 12px 0 18px;
  }
  .mcc-detail-hero .eyebrow { display: none; }
  .mcc-detail-hero h1 {
    font-size: 34px;
    line-height: 1.03;
  }
  .mcc-detail-hero .hero-lead {
    font-size: 16px;
    line-height: 1.42;
  }
  .mcc-detail-hero .mcc-breadcrumbs {
    order: -1;
    margin: 0 0 10px;
  }
  .mcc-answer-card {
    gap: 11px;
    border-radius: 15px;
    padding: 16px;
  }
  .mcc-answer-card > p { font-size: 16px; }
  .mcc-answer-card .button { width: 100%; }
  .mcc-detail-layout { padding-top: 0; }
  .mcc-detail-content { padding-top: 0; }
  .mcc-detail-content > h2,
  .mcc-detail-content > section > h2 {
    margin-top: 32px;
    font-size: 25px;
  }
  .article-card .mcc-risk-grid { grid-template-columns: 1fr; }
  .article-card .mcc-risk-grid li { min-height: 0; }
  .mcc-precheck {
    margin-top: 32px;
    border-radius: 15px;
    padding: 18px;
  }
  .mcc-precheck-action {
    align-items: stretch;
    flex-direction: column;
  }
  .blog-top {
    padding-top: 0;
  }
  .blog-title h1 {
    max-width: 100%;
    font-size: 32px;
    line-height: 1.08;
    overflow-wrap: break-word;
    text-wrap: balance;
  }
  .blog-title .hero-lead { max-width: 100%; }
  .blog-controls {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 18px;
  }
  .blog-control-actions { display: block; }
  .blog-search,
  .blog-sort {
    width: 100%;
    justify-content: flex-start;
  }
  .blog-sort {
    min-height: 44px;
    padding: 0 13px;
  }
  .blog-filter-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
    -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 90%, transparent 100%);
    mask-image: linear-gradient(90deg, #000 0%, #000 90%, transparent 100%);
  }
  .blog-filter-tabs::-webkit-scrollbar { display: none; }
  .blog-filter-tabs button {
    flex: 0 0 auto;
    padding: 0 15px;
  }
  .blog-shell {
    gap: 18px;
    padding-top: 12px;
  }
  .blog-sidebar {
    grid-template-columns: 1fr;
  }
  .blog-side-card,
  .blog-tag-cloud {
    min-width: 0;
    max-width: 100%;
  }
  .blog-tag-cloud a {
    white-space: normal;
  }
  .blog-page .page,
  .blog-page .blog-shell,
  .blog-page .blog-main,
  .blog-page .blog-top,
  .blog-page .blog-title,
  .blog-page .blog-controls,
  .blog-page .blog-search,
  .blog-page .article-preview,
  .blog-page .article-preview-card {
    min-width: 0;
    max-width: 100%;
  }
  .blog-hero {
    gap: 18px;
    padding-bottom: 22px;
  }
  .blog-hero-panel {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 10px;
  }
  .blog-hero-panel a { padding: 11px 12px; }
  .hero h1,
  h1 {
    font-size: 32px;
    line-height: 1.06;
    letter-spacing: 0;
  }
  .hero-lead { font-size: 17px; }
  .hero-actions { align-items: stretch; }
  .button { width: 100%; white-space: normal; text-align: center; }
  .product-screen-grid {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: minmax(250px, 78vw);
    gap: 10px;
    overflow-x: auto;
    padding: 2px 16px 16px 0;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
  }
  .product-screen-card {
    scroll-snap-align: start;
    padding: 12px;
  }
  .product-screen-frame {
    width: min(100%, 224px);
    margin-bottom: 13px;
  }
  .article-product-proof {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 20px;
  }
  .article-product-proof .product-screen-frame {
    width: min(100%, 210px);
  }
  .service-proof {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 28px 0 30px;
  }
  .service-proof-screen {
    display: grid;
    grid-template-columns: minmax(0, 210px) minmax(0, 1fr);
    gap: 16px;
    align-items: center;
    text-align: left;
  }
  .service-proof-screen .product-screen-frame {
    width: 100%;
    margin: 0;
  }
  .service-proof-screen figcaption { margin: 0; }
  .features,
  .scenario-grid,
  .task-grid,
  .link-grid,
  .mini-steps,
  .plan-grid,
  .merchant-grid,
  .article-preview-grid,
  .sidebar,
  .mcc-quick-grid,
  .link-panel {
    grid-template-columns: 1fr;
  }
  .link-group:first-child .link-row,
  .link-group:last-child .link-row,
  .section-heading-row {
    grid-template-columns: 1fr;
  }
  .section-heading-row {
    display: grid;
    align-items: start;
  }
  .section-side-link {
    width: fit-content;
  }
  .mcc-tools { grid-template-columns: 1fr; }
  .mcc-count { white-space: normal; }
  .feature-access-table table,
  .feature-access-table thead,
  .feature-access-table tbody,
  .feature-access-table tr,
  .feature-access-table td {
    display: block;
    width: 100%;
  }
  .feature-access-table thead { display: none; }
  .feature-access-table table { min-width: 0; }
  .feature-access-table tr {
    border-bottom: 1px solid var(--line);
    padding: 12px 0;
  }
  .feature-access-table tr:last-child { border-bottom: 0; }
  .feature-access-table td {
    border-bottom: 0;
    padding: 8px 14px;
  }
  .feature-access-table td::before {
    display: block;
    margin-bottom: 6px;
    color: var(--muted);
    font-size: 11px;
    font-weight: 850;
    letter-spacing: .08em;
    text-transform: uppercase;
  }
  .feature-access-table td:nth-child(1)::before { content: "Раздел"; }
  .feature-access-table td:nth-child(2)::before { content: "Free"; }
  .feature-access-table td:nth-child(3)::before { content: "PRO"; }
  .feature-access-table td:nth-child(4)::before { content: "Комментарий"; }
  .link-row .store-button { width: 100%; }
  .mcc-hero {
    gap: 8px;
    padding: 8px 0 0;
  }
  .mcc-hero-copy {
    gap: 7px;
  }
  .mcc-hero-copy .eyebrow {
    display: none;
  }
  .mcc-hero h1 {
    font-size: 30px;
    line-height: 1.04;
  }
  .mcc-hero .hero-lead {
    font-size: 15px;
    line-height: 1.35;
  }
  .mcc-hero .breadcrumbs {
    display: none;
  }
  .mcc-breadcrumbs a:first-child,
  .mcc-breadcrumbs span {
    display: none;
  }
  .mcc-breadcrumbs {
    margin-top: 14px;
  }
  .mcc-breadcrumbs a {
    min-height: 34px;
    padding: 0;
    color: var(--teal-dark);
  }
  .mcc-breadcrumbs a::before { content: "←"; margin-right: 7px; }
  .mcc-hero-panel {
    gap: 8px;
    padding: 10px;
    border-radius: 16px;
    order: 2;
  }
  .mcc-search-title {
    gap: 2px;
  }
  .mcc-search-title strong {
    font-size: 17px;
  }
  .mcc-search-title span {
    display: none;
  }
  .mcc-hero-panel .mcc-tools {
    gap: 6px;
  }
  .mcc-search {
    min-height: 46px;
    border-radius: 12px;
    padding: 0 12px;
  }
  .mcc-search input {
    font-size: 15px;
  }
  .mcc-count {
    justify-self: start;
    min-height: 28px;
    font-size: 13px;
    padding: 0 9px;
  }
  .mcc-popular {
    display: none;
  }
  .mcc-results-section {
    padding-top: 2px;
  }
  .mcc-app-flow {
    margin-top: 18px;
    padding: 14px;
    border-radius: 16px;
  }
  .mcc-flow-head h2 {
    font-size: 24px;
  }
  .mcc-flow-steps {
    grid-template-columns: 1fr;
  }
  .mcc-flow-steps article {
    grid-template-columns: 32px minmax(0, 1fr);
    padding: 12px;
  }
  .mcc-results-section .section-title {
    margin-bottom: 0;
    font-size: 26px;
  }
  .mcc-results-section .section-lead {
    display: none;
  }
  .mcc-item {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 8px 10px;
    min-height: 0;
    padding: 10px;
  }
  .mcc-directory-actions .button { width: 100%; }
  .mcc-code {
    min-height: 48px;
    border-radius: 11px;
  }
  .mcc-code small {
    font-size: 8px;
  }
  .mcc-code-list {
    gap: 2px;
    padding: 0 3px;
  }
  .mcc-code-list b {
    font-size: 16px;
  }
  .mcc-info > div {
    grid-column: 2;
    align-self: center;
  }
  .mcc-info h3 {
    font-size: 17px;
    line-height: 1.16;
  }
  .mcc-info p {
    font-size: 14px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .mcc-tags {
    grid-column: 1 / -1;
    display: none;
  }
  .mcc-open-link {
    grid-column: 2;
    grid-row: auto;
    justify-self: start;
    width: auto;
    min-width: 0;
    min-height: 28px;
    border: 0;
    background: transparent;
    padding: 0;
  }
  .article-preview-card {
    min-height: 0;
  }
  .blog-page .article-preview-card {
    grid-template-columns: 1fr;
  }
  .article-art {
    min-height: 136px;
    padding: 14px;
  }
  .blog-page .article-art {
    min-height: 142px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .blog-page .article-svg {
    max-width: 132px;
  }
  .blog-page .article-asset-img {
    width: min(138px, 78%);
    max-height: 136px;
  }
  .article-svg {
    max-width: 118px;
    justify-self: end;
  }
  .article-copy {
    padding: 15px;
  }
  .article-copy h3 {
    font-size: 20px;
  }
  .blog-app-cta {
    margin-top: 8px;
    padding: 22px;
  }
  .blog-app-copy .link-panel {
    grid-template-columns: 1fr;
  }
  .blog-app-copy .link-group:first-child .link-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .blog-app-copy .link-group:last-child .link-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .blog-app-visual {
    min-height: 210px;
  }
  .blog-app-visual img {
    width: min(250px, 74vw);
    height: 285px;
  }
  .article > .faq,
  .article > .bottom-cta {
    width: min(100vw - 32px, 1120px);
  }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}