/* ===========================================================================
   Wariant C — „Zero zapasu"
   Rejestr: ciemny, odważny, manifest. Twarde dane, wysoki kontrast,
   wielkie liczby, coral punktowo. Founder do foundera.
   Bazuje na ../shared/tokens/brand.css (tokeny marki). Tu: layout + komponenty.
   Wspólny dla: index.html · jak-to-dziala.html · checkout.html · sukces.html · blad.html
   =========================================================================== */

/* --- Baza: landing jest ciemny ------------------------------------------ */
body {
  background-color: var(--mindgram-green-950);
  color: var(--mindgram-green-200);
}
h1, h2, h3, h4, h5, h6 { color: var(--mindgram-white); }
a { color: var(--mindgram-white); }

/* --- Layout primitives --------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width-content);
  margin-inline: auto;
  padding-inline: var(--space-6);
}
.container--narrow { max-width: 880px; }
.container--checkout { max-width: 1060px; }

.section { padding-block: var(--space-16); }
.section[id] { scroll-margin-top: 80px; }
.section--deep  { background: var(--mindgram-green-950); }
.section--mid   { background: var(--mindgram-green-900); }
.section--light { background: var(--mindgram-off-white); color: var(--color-text-on-light); }
.section--warm  { background: var(--mindgram-warm-white); color: var(--color-text-on-light); }

.section--light h1, .section--light h2, .section--light h3, .section--light h4,
.section--warm h1, .section--warm h2, .section--warm h3, .section--warm h4 {
  color: var(--color-primary);
}
.section--light a, .section--warm a { color: var(--color-primary); }

@media (min-width: 768px) {
  .container { padding-inline: var(--space-8); }
  .section { padding-block: var(--space-24); }
}

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -120px;
  z-index: 200;
  background: var(--color-cta);
  color: var(--mindgram-white);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-semibold);
  transition: top var(--duration-normal) var(--ease-default);
}
.skip-link:focus { top: var(--space-4); }

/* --- Typografia pomocnicza ---------------------------------------------- */
.eyebrow {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--mindgram-coral-300);
  margin-bottom: var(--space-4);
}
.section--light .eyebrow, .section--warm .eyebrow { color: var(--color-cta); }

.section-head {
  max-width: 780px;
  margin-bottom: var(--space-12);
}
.section-head--center { margin-inline: auto; text-align: center; }
.section-head__title {
  font-size: clamp(2rem, 1.3rem + 3vw, 3rem);
  line-height: 1.1;
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-4);
}
.section-head__sub {
  font-size: var(--text-lg);
  color: var(--mindgram-green-300);
  line-height: var(--leading-relaxed);
}
.section--light .section-head__sub, .section--warm .section-head__sub {
  color: var(--color-text-muted);
}
.section-head__note {
  font-size: var(--text-sm);
  color: var(--mindgram-green-400);
  margin-top: var(--space-3);
}
.section--light .section-head__note, .section--warm .section-head__note {
  color: var(--color-text-muted);
}

/* --- Ikony --------------------------------------------------------------- */
.icon {
  width: 1.5rem;
  height: 1.5rem;
  display: inline-block;
  flex-shrink: 0;
  vertical-align: middle;
}
.icon--sm { width: 1rem; height: 1rem; }
.icon--lg { width: 2.25rem; height: 2.25rem; }

/* --- Przyciski ----------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-base);
  line-height: 1;
  padding: 0.95rem 1.6rem;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  text-align: center;
  color: var(--mindgram-white);
  transition: var(--transition-button), transform var(--duration-fast) var(--ease-default);
}
.btn--primary { background: var(--color-cta); color: var(--mindgram-white); }
.btn--primary:hover { background: var(--color-cta-hover); }
.btn--primary:active { transform: translateY(1px); }

.btn--ghost {
  background: transparent;
  color: var(--mindgram-white);
  border-color: rgba(255, 255, 255, 0.32);
}
.btn--ghost:hover { border-color: var(--mindgram-white); background: rgba(255, 255, 255, 0.06); }

.section--light .btn--ghost, .section--warm .btn--ghost {
  color: var(--color-primary);
  border-color: var(--color-border);
}
.section--light .btn--ghost:hover, .section--warm .btn--ghost:hover {
  border-color: var(--color-primary);
  background: transparent;
}

/* przycisk primary trzyma biały tekst także na jasnych sekcjach */
.section--light a.btn--primary, .section--warm a.btn--primary { color: var(--mindgram-white); }

.btn--sm { padding: 0.6rem 1.15rem; font-size: var(--text-sm); }
.btn--lg { padding: 1.15rem 2.1rem; font-size: var(--text-lg); }
.btn--block { display: flex; width: 100%; }

/* --- Nagłówek (sticky) --------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13, 26, 21, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  height: 72px;
}
.logo { display: inline-flex; align-items: center; }
.brand-logo { display: block; height: 40px; width: auto; }

.main-nav { display: none; gap: var(--space-8); }
.main-nav a {
  color: rgba(255, 255, 255, 0.72);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  transition: var(--transition-link);
}
.main-nav a:hover { color: var(--mindgram-white); }
.site-header__cta { display: flex; align-items: center; gap: var(--space-4); }

@media (min-width: 960px) {
  .main-nav { display: flex; }
}

/* --- Hero (manifest) ----------------------------------------------------- */
.hero {
  background: var(--mindgram-green-950);
  padding-block: var(--space-20) var(--space-24);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.hero__inner {
  display: grid;
  gap: var(--space-12);
  align-items: stretch;
}
.hero__flag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.55rem 1.05rem;
  border-radius: var(--radius-full);
  background: rgba(240, 78, 57, 0.14);
  border: 1px solid rgba(240, 78, 57, 0.4);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--mindgram-coral-300);
  margin-bottom: var(--space-6);
}
.hero__title {
  color: var(--mindgram-white);
  font-size: clamp(2.5rem, 1.5rem + 4.2vw, 4.25rem);
  line-height: 1.04;
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-6);
}
.hero__title em {
  font-style: normal;
  color: var(--mindgram-coral);
}
.hero__lead {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--mindgram-green-200);
  max-width: 46ch;
  margin-bottom: var(--space-8);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.hero__reassure {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  color: var(--mindgram-green-400);
}
.hero__reassure span { display: inline-flex; align-items: center; gap: var(--space-2); }
.hero__reassure .icon { color: var(--mindgram-green-400); }

/* pierścień danych — wizualna kotwica hero */
.hero__figure {
  background: var(--mindgram-green-900);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-lg);
  padding: var(--space-10) var(--space-8);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero__figure-ring { max-width: 300px; margin: 0 auto; }
.hero__figure-ring svg { width: 100%; height: auto; display: block; }
.ring-track { fill: none; stroke: rgba(255, 255, 255, 0.1); stroke-width: 22; }
.ring-fill {
  fill: none;
  stroke: var(--mindgram-coral);
  stroke-width: 22;
  stroke-linecap: round;
  stroke-dasharray: 578;
  stroke-dashoffset: 185;
  animation: ring-grow 1.2s var(--ease-out) both;
}
.ring-label {
  fill: var(--mindgram-white);
  font-family: var(--font-display);
  font-weight: var(--font-weight-extrabold);
  font-size: 62px;
  letter-spacing: -0.02em;
}
@keyframes ring-grow {
  from { stroke-dashoffset: 578; }
  to   { stroke-dashoffset: 185; }
}
@media (prefers-reduced-motion: reduce) {
  .ring-fill { animation: none; }
}
.hero__figure-text {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-medium);
  line-height: var(--leading-snug);
  color: var(--mindgram-white);
  margin-top: var(--space-5);
}
.hero__figure-source {
  font-size: var(--text-xs);
  color: var(--mindgram-green-400);
  margin-top: var(--space-3);
}

@media (min-width: 1024px) {
  .hero { padding-block: var(--space-24) var(--space-32); }
  .hero__inner { grid-template-columns: 1.25fr 0.75fr; gap: var(--space-16); }
}

/* --- Problem / agitacja danymi ------------------------------------------ */
.proof-grid {
  display: grid;
  gap: var(--space-5);
  margin-bottom: var(--space-10);
}
.proof {
  background: var(--mindgram-green-950);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-left: 3px solid var(--color-cta);
  border-radius: var(--radius-md);
  padding: var(--space-6) var(--space-6) var(--space-6) var(--space-8);
}
.proof__num {
  font-family: var(--font-display);
  font-weight: var(--font-weight-extrabold);
  font-size: clamp(3rem, 2rem + 4vw, 4.5rem);
  line-height: 0.95;
  letter-spacing: var(--tracking-tight);
  color: var(--mindgram-coral);
  margin-bottom: var(--space-3);
}
.proof__text {
  font-size: var(--text-base);
  line-height: var(--leading-snug);
  color: var(--mindgram-white);
  margin-bottom: var(--space-2);
}
.proof__source {
  font-size: var(--text-xs);
  color: var(--mindgram-green-400);
}
.problem__punch {
  font-size: clamp(1.25rem, 1rem + 1.2vw, 1.75rem);
  font-weight: var(--font-weight-medium);
  line-height: var(--leading-snug);
  color: var(--mindgram-white);
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
}
.problem__punch strong { color: var(--mindgram-coral); font-weight: var(--font-weight-bold); }

@media (min-width: 720px) {
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .proof-grid { grid-template-columns: repeat(4, 1fr); }
}

/* --- Zwrot do rozwiązania (jasna sekcja — oddech) ----------------------- */
.turn__inner {
  max-width: 820px;
  margin-inline: auto;
  text-align: center;
}
.turn__eyebrow {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-cta);
  margin-bottom: var(--space-5);
}
.turn__title {
  font-size: clamp(1.875rem, 1.2rem + 2.6vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-5);
}
.turn__text {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--color-text-on-light);
}
.turn__text + .turn__text { margin-top: var(--space-4); }
.turn__text strong { color: var(--color-primary); font-weight: var(--font-weight-bold); }

/* --- Co dostajecie ------------------------------------------------------- */
.offer-grid {
  display: grid;
  gap: var(--space-5);
}
.offer-card {
  background: var(--mindgram-green-900);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.offer-card__icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-md);
  background: rgba(240, 78, 57, 0.14);
  color: var(--mindgram-coral);
  display: grid;
  place-items: center;
  margin-bottom: var(--space-5);
}
.offer-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}
.offer-card__text {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--mindgram-green-300);
}
.offer-card--wide { grid-column: 1 / -1; }
.offer-card--wide .offer-card__text { max-width: 60ch; }
.offer-note {
  margin-top: var(--space-8);
  text-align: center;
  font-size: var(--text-base);
  color: var(--mindgram-green-400);
}

@media (min-width: 720px) {
  .offer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .offer-grid { grid-template-columns: repeat(3, 1fr); }
}

/* --- Ty też jesteś w środku --------------------------------------------- */
.owner {
  display: grid;
  gap: var(--space-10);
  align-items: center;
}
.owner__body p {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--mindgram-green-200);
}
.owner__body p + p { margin-top: var(--space-4); }
.owner__body strong { color: var(--mindgram-white); font-weight: var(--font-weight-semibold); }
.owner__list {
  list-style: none;
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.owner__list li {
  position: relative;
  padding-left: 2rem;
  font-size: var(--text-base);
  color: var(--mindgram-white);
}
.owner__list .icon {
  position: absolute;
  left: 0;
  top: 0.1rem;
  color: var(--mindgram-coral);
}
.owner__quote {
  background: var(--mindgram-green-950);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
}
.owner__quote-mark {
  font-family: var(--font-display);
  font-weight: var(--font-weight-extrabold);
  font-size: var(--text-6xl);
  line-height: 0.6;
  color: var(--mindgram-coral);
}
.owner__quote-text {
  font-size: var(--text-xl);
  line-height: var(--leading-snug);
  color: var(--mindgram-white);
  margin-top: var(--space-4);
}
.owner__quote-by {
  font-size: var(--text-sm);
  color: var(--mindgram-green-400);
  margin-top: var(--space-5);
}

@media (min-width: 900px) {
  .owner { grid-template-columns: 1.05fr 0.95fr; gap: var(--space-16); }
}

/* --- Pricing (jasna sekcja — decyzja) ----------------------------------- */
.pricing__grid {
  display: grid;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}
.price-card {
  background: var(--mindgram-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
}
.price-card__name { font-size: var(--text-xl); margin-bottom: var(--space-2); }
.price-card__desc {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: var(--leading-snug);
  margin-bottom: var(--space-6);
  min-height: 2.6em;
}
.price-card__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border-light);
  margin-bottom: var(--space-6);
}
.price-card__amount {
  font-family: var(--font-display);
  font-weight: var(--font-weight-extrabold);
  font-size: var(--text-5xl);
  line-height: 1;
  color: var(--color-primary);
}
.price-card__period {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-snug);
}
.feat-list { list-style: none; display: grid; gap: var(--space-3); margin-bottom: var(--space-8); }
.feat-list li {
  position: relative;
  padding-left: 2rem;
  font-size: var(--text-base);
  line-height: var(--leading-snug);
  color: var(--color-text-on-light);
}
.feat-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: var(--radius-full);
  background: var(--mindgram-green-100);
  color: var(--color-primary);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  display: grid;
  place-items: center;
}
.feat-list li.feat-add { color: var(--color-text-muted); }
.feat-list li.feat-add::before {
  content: "+";
  background: var(--mindgram-sand);
  color: var(--color-text-on-light);
}
.price-card__cta { margin-top: auto; }
.price-card__note {
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-align: center;
}
.pricing__footnote { text-align: center; font-size: var(--text-base); }
.pricing__footnote a {
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.pricing__reassure {
  margin-top: var(--space-5);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

@media (min-width: 768px) {
  .pricing__grid { grid-template-columns: 1fr 1fr; }
}

/* --- Kroki (jak to działa) ---------------------------------------------- */
.steps__grid { display: grid; gap: var(--space-5); }
.step {
  background: var(--mindgram-green-950);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.step__num {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-full);
  background: var(--color-cta);
  color: var(--mindgram-white);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: var(--font-weight-extrabold);
  font-size: var(--text-xl);
  margin-bottom: var(--space-5);
}
.step__title { font-size: var(--text-xl); margin-bottom: var(--space-3); }
.step__text { color: var(--mindgram-green-300); line-height: var(--leading-relaxed); }
.steps__link { text-align: center; margin-top: var(--space-10); }
.steps__link a {
  color: var(--mindgram-coral-300);
  font-weight: var(--font-weight-semibold);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.steps__link a:hover { color: var(--mindgram-coral); }

@media (min-width: 768px) {
  .steps__grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
}

/* --- Zaufanie ------------------------------------------------------------ */
.logo-cloud {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-4) var(--space-8);
  margin-bottom: var(--space-12);
}
.logo-cloud__label {
  width: 100%;
  text-align: center;
  font-size: var(--text-base);
  color: var(--mindgram-green-400);
  margin-bottom: var(--space-3);
}
.logo-cloud__item {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  font-size: var(--text-2xl);
  color: var(--mindgram-green-300);
  letter-spacing: var(--tracking-tight);
}
.trust__grid {
  display: grid;
  gap: var(--space-5);
  margin-bottom: var(--space-10);
}
.metric {
  background: var(--mindgram-green-900);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
}
.metric__num {
  font-family: var(--font-display);
  font-weight: var(--font-weight-extrabold);
  font-size: var(--text-4xl);
  color: var(--mindgram-coral);
  margin-bottom: var(--space-2);
}
.metric__label {
  font-size: var(--text-base);
  color: var(--mindgram-green-200);
  line-height: var(--leading-snug);
}
.rodo-line {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  max-width: 760px;
  margin-inline: auto;
  padding: var(--space-6);
  background: var(--mindgram-green-900);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--mindgram-green-200);
}
.rodo-line svg { flex-shrink: 0; color: var(--mindgram-coral); margin-top: 2px; }
.rodo-line strong { color: var(--mindgram-white); }

@media (min-width: 640px) {
  .trust__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .trust__grid { grid-template-columns: repeat(4, 1fr); }
}

/* --- FAQ ----------------------------------------------------------------- */
.faq__list { max-width: 800px; margin-inline: auto; }
.faq-item { border-bottom: 1px solid rgba(255, 255, 255, 0.12); }
.faq-item__q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  font-family: var(--font-display);
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-lg);
  color: var(--mindgram-white);
  cursor: pointer;
  list-style: none;
}
.faq-item__q::-webkit-details-marker { display: none; }
.faq-item__q::after {
  content: "";
  flex-shrink: 0;
  width: 0.7rem;
  height: 0.7rem;
  border-right: 2px solid var(--mindgram-coral);
  border-bottom: 2px solid var(--mindgram-coral);
  transform: rotate(45deg);
  transition: transform var(--duration-normal) var(--ease-default);
}
.faq-item[open] .faq-item__q::after { transform: rotate(-135deg); }
.faq-item__a {
  padding-bottom: var(--space-5);
  color: var(--mindgram-green-300);
  line-height: var(--leading-relaxed);
  max-width: 68ch;
}

/* --- Pas CTA (manifest) -------------------------------------------------- */
.cta-band { text-align: center; }
.cta-band__title {
  font-size: clamp(2rem, 1.3rem + 3vw, 3.25rem);
  line-height: 1.08;
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-4);
  max-width: 720px;
  margin-inline: auto;
}
.cta-band__title em { font-style: normal; color: var(--mindgram-coral); }
.cta-band__text {
  font-size: var(--text-lg);
  color: var(--mindgram-green-300);
  margin-bottom: var(--space-8);
}

/* --- Stopka -------------------------------------------------------------- */
.site-footer {
  background: var(--mindgram-green-950);
  color: var(--mindgram-green-300);
  padding-block: var(--space-16) var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.site-footer__grid {
  display: grid;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}
.footer-brand__logo { display: block; margin-bottom: var(--space-4); }
.footer-brand__logo .brand-logo { height: 44px; }
.footer-brand__tag { font-size: var(--text-sm); max-width: 30ch; color: var(--mindgram-green-300); }
.footer-col__title {
  font-family: var(--font-display);
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--mindgram-white);
  margin-bottom: var(--space-4);
}
.footer-col ul { list-style: none; display: grid; gap: var(--space-2); }
.footer-col a {
  color: var(--mindgram-green-300);
  font-size: var(--text-sm);
  transition: var(--transition-link);
}
.footer-col a:hover { color: var(--mindgram-white); }
.footer-legal {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-6);
  font-size: var(--text-xs);
  color: var(--mindgram-green-400);
}

@media (min-width: 640px) {
  .site-footer__grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

/* --- Pod-strona „Jak to działa" ----------------------------------------- */
.page-hero {
  background: var(--mindgram-green-950);
  padding-block: var(--space-16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.page-hero__title {
  color: var(--mindgram-white);
  font-size: clamp(2rem, 1.3rem + 2.8vw, 3rem);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-4);
  max-width: 20ch;
}
.page-hero__sub {
  font-size: var(--text-lg);
  color: var(--mindgram-green-300);
  max-width: 56ch;
}
.breadcrumb {
  font-size: var(--text-sm);
  color: var(--mindgram-green-400);
  margin-bottom: var(--space-5);
}
.breadcrumb a { color: var(--mindgram-coral-300); text-decoration: underline; text-underline-offset: 3px; }
.breadcrumb a:hover { color: var(--mindgram-coral); }

.support-list { display: grid; gap: var(--space-6); }
.support-block {
  background: var(--mindgram-green-900);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.support-block__head {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}
.support-block__icon {
  width: 2.75rem;
  height: 2.75rem;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  background: rgba(240, 78, 57, 0.14);
  color: var(--mindgram-coral);
  display: grid;
  place-items: center;
}
.support-block__title { font-size: var(--text-xl); }
.support-block__text {
  color: var(--mindgram-green-300);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
}
.meta-grid {
  display: grid;
  gap: var(--space-3);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-5);
}
.meta-item__label {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--mindgram-green-400);
  margin-bottom: var(--space-1);
}
.meta-item__value { font-size: var(--text-sm); color: var(--mindgram-white); }

@media (min-width: 640px) {
  .meta-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-4) var(--space-6); }
}
@media (min-width: 768px) {
  .meta-grid { grid-template-columns: repeat(4, 1fr); }
}

/* --- Tabela porównawcza pakietów ---------------------------------------- */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.compare-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
}
.compare-table caption {
  text-align: left;
  font-size: var(--text-sm);
  color: var(--mindgram-green-400);
  padding-bottom: var(--space-3);
}
.compare-table th,
.compare-table td {
  padding: var(--space-4);
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  vertical-align: top;
}
.compare-table thead th {
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--mindgram-white);
  border-bottom: 2px solid rgba(255, 255, 255, 0.2);
}
.compare-table thead th small {
  display: block;
  font-weight: var(--font-weight-regular);
  font-size: var(--text-sm);
  color: var(--mindgram-green-400);
}
.compare-table .col-feature { font-weight: var(--font-weight-medium); color: var(--mindgram-green-200); }
.compare-table .col-val { text-align: center; width: 24%; color: var(--mindgram-green-200); }
.compare-table .val-yes { color: var(--mindgram-coral); font-weight: var(--font-weight-bold); }
.compare-table .val-no { color: var(--mindgram-green-500); }
.compare-table tbody tr:hover { background: rgba(255, 255, 255, 0.03); }

/* --- Checkout (jasny — kontekst transakcyjny) --------------------------- */
.checkout-topbar {
  background: var(--mindgram-green-950);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.checkout-topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.lock-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--mindgram-green-300);
}

.checkout {
  padding-block: var(--space-10) var(--space-20);
  background: var(--color-bg-light);
  color: var(--color-text-on-light);
  min-height: 70vh;
}
.checkout h1 { color: var(--color-primary); }
.checkout__back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}
.checkout__back:hover { color: var(--color-primary); }
.checkout__grid { display: grid; gap: var(--space-8); }

.order-summary {
  background: var(--mindgram-green-50);
  border: 1px solid var(--mindgram-green-100);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.order-summary__label {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.order-summary__plan {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  font-size: var(--text-2xl);
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}
.order-summary__price {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}
.order-line {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--mindgram-green-100);
  font-size: var(--text-sm);
  color: var(--color-text-on-light);
}
.order-line--total {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  font-size: var(--text-lg);
  color: var(--color-primary);
}
.order-line__sub { display: block; font-size: var(--text-xs); color: var(--color-text-muted); font-weight: var(--font-weight-regular); }
.order-summary__includes {
  list-style: none;
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--mindgram-green-100);
}
.order-summary__includes li {
  position: relative;
  padding-left: 1.6rem;
  font-size: var(--text-sm);
  color: var(--color-text-on-light);
}
.order-summary__includes li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: var(--font-weight-bold);
}

.pay-form {
  background: var(--mindgram-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.pay-form__title { font-size: var(--text-xl); margin-bottom: var(--space-5); color: var(--color-primary); }
.field { margin-bottom: var(--space-4); }
.field__label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-on-light);
  margin-bottom: var(--space-2);
}
.field__input {
  width: 100%;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--input-text);
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-md);
  padding: 0.8rem 0.9rem;
  transition: var(--transition-input);
}
.field__input::placeholder { color: var(--mindgram-green-300); }
.field__input:focus { border-color: var(--input-focus-border); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.card-input-wrap { position: relative; }
.card-input-wrap .card-brands {
  position: absolute;
  right: 0.7rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  gap: 4px;
  pointer-events: none;
}
.pay-form__submit { margin-top: var(--space-5); }
.pay-form__legal {
  margin-top: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: var(--leading-snug);
  text-align: center;
}
.pay-form__stripe {
  margin-top: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.processing-overlay {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(13, 26, 21, 0.94);
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--mindgram-white);
}
.processing-overlay[hidden] { display: none; }
.spinner {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 4px solid rgba(255, 255, 255, 0.25);
  border-top-color: var(--color-cta);
  margin: 0 auto var(--space-5);
  animation: mg-spin 0.8s linear infinite;
}
.processing-overlay__text { font-size: var(--text-lg); font-weight: var(--font-weight-medium); }
@keyframes mg-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .spinner { animation-duration: 2s; }
}

@media (min-width: 900px) {
  .checkout__grid { grid-template-columns: 0.92fr 1.08fr; gap: var(--space-12); align-items: start; }
  .order-summary { position: sticky; top: 84px; }
}

/* --- Strony wyniku (sukces / blad) -------------------------------------- */
.result {
  min-height: 72vh;
  display: grid;
  place-items: center;
  padding-block: var(--space-16);
  background: var(--color-bg-light);
  color: var(--color-text-on-light);
}
.result__card {
  background: var(--mindgram-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-10) var(--space-8);
  max-width: 600px;
  text-align: center;
}
.result__card h1 { color: var(--color-primary); }
.result__icon {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: var(--radius-full);
  display: grid;
  place-items: center;
  margin: 0 auto var(--space-6);
}
.result__icon--ok { background: var(--mindgram-green-100); color: var(--color-success); }
.result__icon--err { background: var(--mindgram-coral-100); color: var(--color-cta); }
.result__title { font-size: var(--text-3xl); margin-bottom: var(--space-3); }
.result__text {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}
.result__steps {
  list-style: none;
  counter-reset: step;
  display: grid;
  gap: var(--space-4);
  text-align: left;
  margin-bottom: var(--space-8);
}
.result__steps li {
  position: relative;
  padding-left: 2.75rem;
  font-size: var(--text-base);
  line-height: var(--leading-snug);
  color: var(--color-text-on-light);
}
.result__steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: -2px;
  width: 1.9rem;
  height: 1.9rem;
  border-radius: var(--radius-full);
  background: var(--color-cta);
  color: var(--mindgram-white);
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  font-size: var(--text-sm);
  display: grid;
  place-items: center;
}
.result__note {
  background: var(--mindgram-green-50);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-on-light);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
}
.result__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}