:root {
  color-scheme: light;
  --mk-blue-50: #eff6ff;
  --mk-blue-100: #dbeafe;
  --mk-blue-200: #bfdbfe;
  --mk-blue-500: #3b82f6;
  --mk-blue-600: #2563eb;
  --mk-blue-700: #1d4ed8;
  --mk-blue-800: #1e40af;
  --mk-blue-950: #172554;
  --mk-slate-50: #f8fafc;
  --mk-slate-100: #f1f5f9;
  --mk-slate-200: #e2e8f0;
  --mk-slate-300: #cbd5e1;
  --mk-slate-500: #64748b;
  --mk-slate-600: #475569;
  --mk-slate-700: #334155;
  --mk-slate-800: #1e293b;
  --mk-slate-900: #0f172a;
  --mk-white: #ffffff;
  --mk-green: #16a34a;
  --mk-radius: 1.25rem;
  --mk-shadow: 0 18px 50px -30px rgba(15, 23, 42, 0.45);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  background: var(--mk-white);
  color: var(--mk-slate-700);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--mk-blue-700);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--mk-blue-800);
}

button,
input,
textarea,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.35);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 1rem;
  border-radius: 0.65rem;
  background: var(--mk-white);
  color: var(--mk-blue-800);
  font-weight: 800;
  transform: translateY(-180%);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(100% - 2rem, 74rem);
  margin-inline: auto;
}

.container--narrow {
  width: min(100% - 2rem, 50rem);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(226, 232, 240, 0.92);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
}

.site-header__inner {
  display: flex;
  min-height: 4.75rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--mk-slate-900);
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.brand:hover {
  color: var(--mk-slate-900);
}

.brand__mark {
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  border-radius: 0.72rem;
  background: linear-gradient(135deg, var(--mk-blue-500), var(--mk-blue-800));
  box-shadow: 0 10px 22px -12px rgba(37, 99, 235, 0.95);
  color: var(--mk-white);
  font-size: 0.82rem;
  letter-spacing: -0.06em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.site-nav__links a {
  color: var(--mk-slate-600);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
}

.site-nav__links a:hover,
.site-nav__links a[aria-current="page"] {
  color: var(--mk-blue-700);
}

.site-nav__links .button {
  display: none;
}

.nav-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--mk-slate-200);
  border-radius: 0.75rem;
  background: var(--mk-white);
  color: var(--mk-slate-800);
  cursor: pointer;
}

.nav-toggle svg {
  width: 1.35rem;
  height: 1.35rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
}

.button-row--center {
  justify-content: center;
}

.button {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.72rem 1.25rem;
  background: var(--mk-blue-600);
  box-shadow: 0 12px 28px -18px rgba(37, 99, 235, 0.95);
  color: var(--mk-white);
  font-size: 0.93rem;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background-color 150ms ease, border-color 150ms ease, transform 150ms ease;
}

.button:hover {
  background: var(--mk-blue-700);
  color: var(--mk-white);
  transform: translateY(-1px);
}

.button--small {
  min-height: 2.65rem;
  padding: 0.62rem 1rem;
}

.button--secondary {
  border-color: var(--mk-slate-300);
  background: transparent;
  box-shadow: none;
  color: var(--mk-slate-700);
}

.button--secondary:hover {
  border-color: var(--mk-blue-500);
  background: var(--mk-blue-50);
  color: var(--mk-blue-800);
}

.button--light {
  border-color: rgba(255, 255, 255, 0.45);
  background: var(--mk-white);
  color: var(--mk-blue-800);
}

.button--light:hover {
  background: var(--mk-blue-50);
  color: var(--mk-blue-950);
}

.hero .button--secondary,
.cta-band .button--secondary {
  border-color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.08);
  color: var(--mk-white);
  opacity: 1;
}

.hero .button--secondary:hover,
.cta-band .button--secondary:hover {
  border-color: var(--mk-white);
  background: var(--mk-white);
  color: var(--mk-blue-950);
}

.hero .button--secondary:focus-visible,
.cta-band .button--secondary:focus-visible {
  outline-color: #fde047;
}

.breadcrumb {
  margin: 0;
  padding: 1.25rem 0 0;
  color: var(--mk-slate-500);
  font-size: 0.85rem;
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumb li:not(:last-child)::after {
  margin-left: 0.45rem;
  content: "/";
  color: var(--mk-slate-300);
}

.breadcrumb a {
  color: inherit;
  text-decoration: none;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 3.6rem 0 4.7rem;
  background:
    radial-gradient(circle at 8% 12%, rgba(96, 165, 250, 0.25), transparent 30%),
    radial-gradient(circle at 92% 80%, rgba(59, 130, 246, 0.18), transparent 30%),
    linear-gradient(145deg, #0f172a, #172554 58%, #1e3a8a);
  color: var(--mk-white);
}

.hero .breadcrumb {
  padding-top: 0;
  color: var(--mk-blue-200);
}

.hero .breadcrumb li:not(:last-child)::after {
  color: rgba(191, 219, 254, 0.55);
}

.hero__content {
  width: min(100%, 58rem);
  margin: 2.25rem auto 0;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 0.9rem;
  color: var(--mk-blue-700);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  line-height: 1.3;
  text-transform: uppercase;
}

.hero .eyebrow {
  border: 1px solid rgba(191, 219, 254, 0.25);
  border-radius: 999px;
  padding: 0.48rem 0.8rem;
  background: rgba(30, 64, 175, 0.2);
  color: var(--mk-blue-200);
}

.hero h1 {
  max-width: 56rem;
  margin: 0 auto;
  color: var(--mk-white);
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.06;
  letter-spacing: -0.052em;
}

.hero__lead {
  max-width: 46rem;
  margin: 1.35rem auto 0;
  color: #dbeafe;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.65;
}

.hero .button-row {
  margin-top: 1.8rem;
}

.hero__microcopy {
  margin: 1rem 0 0;
  color: #bfdbfe;
  font-size: 0.87rem;
}

.hero--product {
  padding-bottom: 4.25rem;
}

.product-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  margin-top: 2.2rem;
  align-items: center;
}

.product-hero__content {
  width: auto;
  margin: 0;
  text-align: left;
  animation: hero-copy-in 520ms ease-out both;
}

.product-hero__content h1 {
  max-width: 12ch;
  margin-inline: 0;
}

.product-hero__content .hero__lead {
  max-width: 38rem;
  margin-inline: 0;
}

.product-hero__content .button-row {
  justify-content: flex-start;
}

.product-window {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(148, 163, 184, 0.55);
  border-radius: 1.1rem;
  background: var(--mk-white);
  box-shadow: 0 28px 80px -32px rgba(2, 6, 23, 0.62);
  color: var(--mk-slate-700);
}

.product-window__bar {
  display: flex;
  min-height: 2.7rem;
  align-items: center;
  gap: 0.42rem;
  border-bottom: 1px solid var(--mk-slate-200);
  padding: 0.65rem 0.85rem;
  background: var(--mk-slate-50);
}

.product-window__bar span {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 999px;
  background: var(--mk-slate-300);
}

.product-window__bar span:first-child {
  background: #f87171;
}

.product-window__bar span:nth-child(2) {
  background: #fbbf24;
}

.product-window__bar span:nth-child(3) {
  background: #4ade80;
}

.product-window__bar strong {
  margin-left: auto;
  color: var(--mk-slate-500);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

.product-window img {
  width: 100%;
  height: auto;
}

.product-window figcaption {
  position: absolute;
  right: 0.8rem;
  bottom: 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  padding: 0.35rem 0.65rem;
  background: rgba(15, 23, 42, 0.82);
  color: var(--mk-white);
  font-size: 0.72rem;
  font-weight: 750;
  backdrop-filter: blur(8px);
}

.product-hero__visual {
  animation: hero-visual-in 620ms 80ms ease-out both;
}

.product-hero__visual img {
  max-height: 31rem;
  object-fit: cover;
  object-position: top;
}

.trust-bar {
  border-bottom: 1px solid var(--mk-slate-200);
  background: var(--mk-white);
}

.trust-bar__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding: 1.35rem 0;
}

.trust-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  color: var(--mk-slate-600);
  font-size: 0.88rem;
  font-weight: 750;
  text-align: center;
}

.trust-item::before {
  display: inline-grid;
  width: 1.35rem;
  height: 1.35rem;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 999px;
  background: #dcfce7;
  color: var(--mk-green);
  content: "✓";
  font-size: 0.78rem;
  font-weight: 900;
}

.free-proof {
  padding-bottom: 2rem;
}

.free-proof__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-block: 1px solid var(--mk-slate-200);
}

.free-proof__grid article {
  padding: 1.65rem 1.4rem;
}

.free-proof__grid article + article {
  border-left: 1px solid var(--mk-slate-200);
}

.free-proof__grid span {
  color: var(--mk-blue-600);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.free-proof__grid h3 {
  margin: 0.55rem 0 0;
  color: var(--mk-slate-900);
  font-size: 1.05rem;
  line-height: 1.35;
}

.free-proof__grid p {
  margin: 0.65rem 0 0;
  color: var(--mk-slate-600);
  font-size: 0.91rem;
  line-height: 1.6;
}

.direct-answer {
  padding: 2rem 0 0;
  background: linear-gradient(180deg, var(--mk-slate-50), var(--mk-white));
}

.answer-card {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--mk-blue-200);
  border-radius: var(--mk-radius);
  padding: clamp(1.35rem, 3vw, 2rem);
  background: var(--mk-white);
  box-shadow: 0 20px 48px -34px rgba(29, 78, 216, 0.55);
}

.answer-card::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0.3rem;
  background: linear-gradient(180deg, var(--mk-blue-500), var(--mk-blue-800));
  content: "";
}

.answer-card .eyebrow {
  margin-bottom: 0.65rem;
}

.answer-card h2 {
  margin: 0;
  color: var(--mk-slate-900);
  font-size: clamp(1.35rem, 2.5vw, 1.85rem);
  line-height: 1.22;
  letter-spacing: -0.025em;
}

.answer-card > p:not(.eyebrow) {
  margin: 0.8rem 0 0;
  color: var(--mk-slate-700);
  font-size: 1.03rem;
  line-height: 1.68;
}

.section {
  padding: 5rem 0;
}

.section--soft {
  border-block: 1px solid var(--mk-slate-200);
  background: var(--mk-slate-50);
}

.section--blue {
  background: var(--mk-blue-50);
}

.section-heading {
  max-width: 46rem;
  margin: 0 auto 2.4rem;
  text-align: center;
}

.section-heading--left {
  margin-inline: 0;
  text-align: left;
}

.section-heading h2,
.prose h2 {
  margin: 0;
  color: var(--mk-slate-900);
  font-size: clamp(1.75rem, 3.2vw, 2.55rem);
  line-height: 1.15;
  letter-spacing: -0.038em;
}

.section-heading p {
  margin: 0.95rem 0 0;
  color: var(--mk-slate-600);
  font-size: 1.05rem;
}

.grid {
  display: grid;
  gap: 1.25rem;
}

.grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid--4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.product-gallery__list {
  border-block: 1px solid var(--mk-slate-200);
}

.product-gallery__item {
  display: grid;
  grid-template-columns: minmax(0, 0.42fr) minmax(0, 0.58fr);
  gap: clamp(2rem, 5vw, 4rem);
  margin: 0;
  padding: 3.2rem 0;
  align-items: center;
}

.product-gallery__item + .product-gallery__item {
  border-top: 1px solid var(--mk-slate-200);
}

.product-gallery__item--reverse .product-gallery__copy {
  order: 2;
}

.product-gallery__copy h3 {
  margin: 0;
  color: var(--mk-slate-900);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  line-height: 1.16;
  letter-spacing: -0.035em;
}

.product-gallery__copy > p:not(.eyebrow) {
  margin: 1rem 0 0;
  color: var(--mk-slate-600);
}

.product-gallery .product-window img {
  max-height: 34rem;
  object-fit: cover;
  object-position: top;
  transition: transform 280ms ease;
}

.product-gallery .product-window:hover img {
  transform: scale(1.012);
}

.card {
  height: 100%;
  border: 1px solid var(--mk-slate-200);
  border-radius: var(--mk-radius);
  padding: 1.5rem;
  background: var(--mk-white);
  box-shadow: var(--mk-shadow);
}

.card__icon {
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 1rem;
  place-items: center;
  border-radius: 0.9rem;
  background: var(--mk-blue-50);
  color: var(--mk-blue-700);
  font-size: 1.05rem;
  font-weight: 900;
}

.card h2,
.card h3 {
  margin: 0;
  color: var(--mk-slate-900);
  font-size: 1.1rem;
  line-height: 1.35;
}

.stats-grid .card h3 {
  color: var(--mk-blue-700);
  font-size: clamp(1.65rem, 3vw, 2.35rem);
}

.proof-heading {
  margin-top: 4rem;
}

.proof-note {
  margin: 1rem 0 0;
  font-size: 0.82rem;
}

.testimonial {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial blockquote {
  margin: 0;
  color: var(--mk-slate-700);
}

.testimonial blockquote p {
  margin: 0;
}

.testimonial figcaption {
  display: grid;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--mk-slate-200);
}

.testimonial figcaption strong {
  color: var(--mk-slate-900);
}

.testimonial figcaption span {
  color: var(--mk-slate-500);
  font-size: 0.82rem;
}

.offer-card {
  border-color: var(--mk-blue-200);
  box-shadow: 0 24px 65px -36px rgba(29, 78, 216, 0.7);
}

.offer-card__label {
  margin: 0;
  color: var(--mk-blue-700);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.offer-card__price {
  display: flex;
  margin: 0.75rem 0 1rem;
  align-items: baseline;
  color: var(--mk-slate-900);
  font-size: clamp(2.8rem, 6vw, 4.3rem);
  font-weight: 950;
  letter-spacing: -0.06em;
  line-height: 1;
}

.offer-card__price span,
.offer-card__price small {
  color: var(--mk-slate-500);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0;
}

.offer-card .button {
  width: 100%;
  margin-top: 1.3rem;
}

.offer-card__note {
  margin: 0.9rem 0 0;
  color: var(--mk-slate-500);
  font-size: 0.78rem;
  line-height: 1.5;
}

.card p {
  margin: 0.7rem 0 0;
  color: var(--mk-slate-600);
}

.card a.card__link {
  display: inline-flex;
  margin-top: 1rem;
  font-weight: 800;
  text-decoration: none;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
}

.split--top {
  align-items: start;
}

.prose {
  color: var(--mk-slate-700);
}

.prose > :first-child {
  margin-top: 0;
}

.prose h2 {
  margin-top: 2.7rem;
}

.prose h3 {
  margin: 2rem 0 0.65rem;
  color: var(--mk-slate-900);
  font-size: 1.28rem;
  line-height: 1.3;
}

.prose p,
.prose ul,
.prose ol {
  margin-block: 1rem;
}

.prose li + li {
  margin-top: 0.45rem;
}

.check-list {
  margin: 1.3rem 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 1.85rem;
}

.check-list li + li {
  margin-top: 0.7rem;
}

.check-list li::before {
  position: absolute;
  top: 0.12rem;
  left: 0;
  display: grid;
  width: 1.25rem;
  height: 1.25rem;
  place-items: center;
  border-radius: 999px;
  background: #dcfce7;
  color: var(--mk-green);
  content: "✓";
  font-size: 0.72rem;
  font-weight: 900;
}

.notice {
  border: 1px solid var(--mk-blue-200);
  border-radius: 1rem;
  padding: 1.15rem 1.25rem;
  background: var(--mk-blue-50);
  color: var(--mk-blue-950);
}

.notice strong {
  color: var(--mk-blue-800);
}

.comparison-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--mk-slate-200);
  border-radius: var(--mk-radius);
  background: var(--mk-white);
  box-shadow: var(--mk-shadow);
}

.comparison-table {
  width: 100%;
  min-width: 42rem;
  border-collapse: collapse;
}

.comparison-table caption {
  padding: 1rem 1.25rem;
  color: var(--mk-slate-600);
  font-size: 0.88rem;
  text-align: left;
}

.comparison-table th,
.comparison-table td {
  padding: 1rem 1.2rem;
  border-top: 1px solid var(--mk-slate-200);
  text-align: left;
  vertical-align: top;
}

.comparison-table thead th {
  border-top: 0;
  background: var(--mk-slate-50);
  color: var(--mk-slate-900);
  font-size: 0.88rem;
}

.comparison-table tbody th {
  width: 28%;
  color: var(--mk-slate-900);
  font-size: 0.92rem;
}

.comparison-table td {
  color: var(--mk-slate-600);
}

.steps {
  display: grid;
  margin: 0;
  padding: 0;
  counter-reset: step;
  gap: 1rem;
  list-style: none;
}

.steps li {
  position: relative;
  min-height: 3.25rem;
  padding: 0.55rem 0 0.55rem 4.15rem;
  counter-increment: step;
}

.steps li::before {
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  width: 3.1rem;
  height: 3.1rem;
  place-items: center;
  border-radius: 1rem;
  background: var(--mk-blue-700);
  color: var(--mk-white);
  content: counter(step, decimal-leading-zero);
  font-weight: 900;
}

.steps strong {
  display: block;
  color: var(--mk-slate-900);
}

.faq-list {
  display: grid;
  gap: 0.8rem;
}

.faq-item {
  border: 1px solid var(--mk-slate-200);
  border-radius: 1rem;
  background: var(--mk-white);
}

.faq-item summary {
  position: relative;
  padding: 1.15rem 3.5rem 1.15rem 1.25rem;
  color: var(--mk-slate-900);
  cursor: pointer;
  font-weight: 850;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  position: absolute;
  top: 50%;
  right: 1.25rem;
  color: var(--mk-blue-700);
  content: "+";
  font-size: 1.35rem;
  transform: translateY(-50%);
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item__answer {
  padding: 0 1.25rem 1.2rem;
  color: var(--mk-slate-600);
}

.faq-item__answer p {
  margin: 0;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 16rem;
  align-items: start;
  gap: 3rem;
}

.section--article-minimal {
  padding-top: 3.25rem;
  padding-bottom: 3.25rem;
}

.article-layout--minimal {
  display: block;
  max-width: 48rem;
  margin: 0 auto;
}

.article-layout--minimal .prose {
  font-size: 1.04rem;
  line-height: 1.75;
}

.article-layout--minimal .prose h2 {
  margin-top: 2.5rem;
  font-size: clamp(1.42rem, 2.4vw, 1.85rem);
  letter-spacing: -0.025em;
}

.article-layout--minimal .notice {
  margin: 1.75rem 0 2.25rem;
  border-radius: 0.75rem;
  box-shadow: none;
}

.article-layout--minimal .check-list {
  gap: 0.6rem;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 1.25rem;
  margin: 1.2rem 0 0;
  color: var(--mk-blue-200);
  font-size: 0.86rem;
}

.toc {
  position: sticky;
  top: 6.4rem;
  border: 1px solid var(--mk-slate-200);
  border-radius: 1rem;
  padding: 1.2rem;
  background: var(--mk-slate-50);
}

.toc strong {
  color: var(--mk-slate-900);
}

.toc ol {
  margin: 0.8rem 0 0;
  padding-left: 1.1rem;
}

.toc li + li {
  margin-top: 0.45rem;
}

.toc a {
  color: var(--mk-slate-600);
  font-size: 0.88rem;
  text-decoration: none;
}

.toc a:hover {
  color: var(--mk-blue-700);
}

.source-box {
  margin-top: 2.5rem;
  border-top: 1px solid var(--mk-slate-200);
  padding-top: 1.25rem;
  color: var(--mk-slate-500);
  font-size: 0.87rem;
}

.source-box ul {
  margin-bottom: 0;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.related-card {
  display: block;
  height: 100%;
  border: 1px solid var(--mk-slate-200);
  border-radius: 1rem;
  padding: 1.25rem;
  background: var(--mk-white);
  color: var(--mk-slate-900);
  font-weight: 850;
  line-height: 1.35;
  text-decoration: none;
}

.related-card span {
  display: block;
  margin-top: 0.5rem;
  color: var(--mk-slate-500);
  font-size: 0.85rem;
  font-weight: 600;
}

.related-card:hover {
  border-color: var(--mk-blue-300, #93c5fd);
  background: var(--mk-blue-50);
  color: var(--mk-blue-800);
}

.cta-band {
  padding: 4.6rem 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(147, 197, 253, 0.2), transparent 28%),
    linear-gradient(135deg, var(--mk-blue-950), var(--mk-blue-800));
  color: var(--mk-white);
  text-align: center;
}

.cta-band h2 {
  margin: 0;
  color: var(--mk-white);
  font-size: clamp(1.8rem, 3.3vw, 2.75rem);
  line-height: 1.15;
  letter-spacing: -0.038em;
}

.cta-band p {
  max-width: 42rem;
  margin: 1rem auto 1.5rem;
  color: var(--mk-blue-100);
}

.cta-band .cta-band__ps {
  margin-top: 1.1rem;
  margin-bottom: 0;
  color: var(--mk-blue-200);
  font-size: 0.8rem;
}

.support-floating {
  position: fixed;
  z-index: 110;
  right: auto;
  bottom: calc(1.25rem + env(safe-area-inset-bottom));
  left: 50%;
  max-width: calc(100vw - 2rem);
  transform: translateX(-50%);
  pointer-events: none;
}

.support-floating__link {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  min-height: 3.6rem;
  max-width: 100%;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  overflow: visible;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 999px;
  padding: 0.85rem 1.5rem;
  background: linear-gradient(135deg, #109a58 0%, #087d48 100%);
  box-shadow: 0 18px 38px -14px rgba(8, 125, 72, 0.72);
  color: var(--mk-white);
  font-size: 1rem;
  font-weight: 850;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  pointer-events: auto;
  animation: support-float 3.6s ease-in-out infinite;
  transition: background-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.support-floating__link::before {
  position: absolute;
  z-index: -1;
  inset: -0.4rem;
  border: 2px solid rgba(16, 154, 88, 0.36);
  border-radius: inherit;
  content: "";
  opacity: 0;
  animation: support-ripple 2.5s ease-out infinite;
}

.support-floating__link:hover {
  background: linear-gradient(135deg, #087d48 0%, #06683c 100%);
  box-shadow: 0 22px 44px -14px rgba(8, 125, 72, 0.82);
  color: var(--mk-white);
  animation-play-state: paused;
}

.support-floating__link:focus-visible {
  outline: 3px solid #fde047;
  outline-offset: 4px;
}

.support-floating__link svg {
  width: 1.45rem;
  height: 1.45rem;
  flex: 0 0 auto;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.18));
}

@keyframes hero-copy-in {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hero-visual-in {
  from {
    opacity: 0;
    transform: translateX(1.5rem) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

@keyframes support-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-0.28rem);
  }
}

@keyframes support-ripple {
  0% {
    opacity: 0.62;
    transform: scale(0.84);
  }
  72%,
  100% {
    opacity: 0;
    transform: scale(1.24);
  }
}

.site-footer {
  padding: 3.6rem 0 1.5rem;
  background: var(--mk-slate-900);
  color: var(--mk-slate-300);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 2.5rem;
}

.site-footer .brand {
  color: var(--mk-white);
}

.site-footer p {
  color: var(--mk-slate-300);
}

.site-footer h2 {
  margin: 0 0 0.85rem;
  color: var(--mk-white);
  font-size: 0.95rem;
}

.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer li + li {
  margin-top: 0.5rem;
}

.site-footer a {
  color: var(--mk-slate-300);
  font-size: 0.9rem;
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--mk-white);
}

.site-footer__bottom {
  display: flex;
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(148, 163, 184, 0.2);
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--mk-slate-500);
  font-size: 0.82rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 1.35rem 0 0;
  padding: 0;
  list-style: none;
}

.tag-list a,
.tag {
  display: inline-flex;
  border: 1px solid var(--mk-slate-200);
  border-radius: 999px;
  padding: 0.38rem 0.72rem;
  background: var(--mk-white);
  color: var(--mk-slate-600);
  font-size: 0.8rem;
  font-weight: 750;
  text-decoration: none;
}

.text-center {
  text-align: center;
}

.muted {
  color: var(--mk-slate-500);
}

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav__links {
    position: absolute;
    top: calc(100% + 1px);
    right: 1rem;
    left: 1rem;
    display: none;
    border: 1px solid var(--mk-slate-200);
    border-radius: 1rem;
    padding: 1rem;
    background: var(--mk-white);
    box-shadow: 0 24px 60px -30px rgba(15, 23, 42, 0.6);
  }

  .site-nav__links[data-open="true"] {
    display: grid;
  }

  .site-nav > .button {
    display: none;
  }

  .site-nav__links .button {
    display: inline-flex;
  }

  .trust-bar__inner,
  .grid--3,
  .grid--4,
  .related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split,
  .article-layout {
    grid-template-columns: 1fr;
  }

  .product-hero,
  .product-gallery__item {
    grid-template-columns: 1fr;
  }

  .product-hero__content {
    max-width: 46rem;
  }

  .product-hero__content h1 {
    max-width: 15ch;
  }

  .product-gallery__item--reverse .product-gallery__copy {
    order: 0;
  }

  .free-proof__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .free-proof__grid article:nth-child(3) {
    border-left: 0;
  }

  .free-proof__grid article:nth-child(n + 3) {
    border-top: 1px solid var(--mk-slate-200);
  }

  .toc {
    position: static;
    order: -1;
  }

  .site-footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .container,
  .container--narrow {
    width: min(100% - 1.25rem, 74rem);
  }

  .site-header__inner {
    min-height: 4.25rem;
  }

  .hero {
    padding: 2.3rem 0 3.5rem;
  }

  .hero__content {
    margin-top: 1.65rem;
  }

  .product-hero {
    margin-top: 1.65rem;
  }

  .product-hero__content {
    margin-top: 0;
  }

  .product-hero__content h1 {
    max-width: none;
  }

  .product-hero__visual img {
    max-height: 22rem;
  }

  .section {
    padding: 3.7rem 0;
  }

  .trust-bar__inner,
  .grid--2,
  .grid--3,
  .related-grid,
  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .trust-item {
    justify-content: flex-start;
    text-align: left;
  }

  .button-row,
  .button-row .button {
    width: 100%;
  }

  .card {
    padding: 1.25rem;
  }

  .free-proof__grid {
    grid-template-columns: 1fr;
  }

  .free-proof__grid article + article,
  .free-proof__grid article:nth-child(3) {
    border-top: 1px solid var(--mk-slate-200);
    border-left: 0;
  }

  .product-gallery__item {
    padding: 2.4rem 0;
  }

  .site-footer__bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-footer {
    padding-bottom: calc(6.5rem + env(safe-area-inset-bottom));
  }

  .support-floating {
    bottom: calc(0.85rem + env(safe-area-inset-bottom));
    max-width: calc(100vw - 1.5rem);
  }

  .support-floating__link {
    min-height: 3.25rem;
    gap: 0.6rem;
    padding: 0.72rem 1.15rem;
    font-size: 0.9rem;
  }

  .support-floating__link svg {
    width: 1.3rem;
    height: 1.3rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .support-floating__link,
  .support-floating__link::before,
  .product-hero__content,
  .product-hero__visual {
    animation: none !important;
  }
}