/* ==========================================================================
   Landing kurs „Design System inaczej"
   Off-white + black + DSW blue + lime + violet
   ========================================================================== */

:root {
  /* Paleta */
  --black: #0a0a0f;
  --black-soft: #11121a;
  --off-white: #f7f6f2;
  --off-white-warm: #faf9f5;
  --text-dark: #0a0a0f;
  --text-light: #ffffff;
  --text-muted-light: rgba(10, 10, 15, 0.62);
  --text-muted-dark: rgba(255, 255, 255, 0.65);
  --border-dark: rgba(255, 255, 255, 0.08);
  --border-light: rgba(10, 10, 15, 0.08);

  --accent-blue: #1e5bff;
  --accent-lime: #d9f654;
  --accent-violet: #5a3fff;
  --violet-grad-top: #b69cff;
  --violet-grad-mid: #5a3fff;
  --violet-grad-bot: #1e0f66;

  /* Typografia */
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo,
    Consolas, monospace;

  /* Rytmika */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-8: 3rem;
  --space-10: 4rem;
  --space-12: 6rem;
  --space-16: 8rem;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  --container-w: 1120px;
  --container-narrow: 780px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  /* Czasy animacji storytellingu (v4.0) */
  --anim-fast: 0.3s;
  --anim-medium: 0.6s;
  --anim-slow: 0.9s;
  --anim-very-slow: 1.2s;
}

/* Reset */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  -webkit-text-size-adjust: 100%;
  font-feature-settings: "cv11", "ss01";
}
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.55;
  color: var(--text-dark);
  background: var(--off-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: inherit;
}
code {
  font-family: var(--font-mono);
  font-size: 0.92em;
  background: rgba(10, 10, 15, 0.06);
  padding: 0.1em 0.4em;
  border-radius: 4px;
}
.section-dark code {
  background: rgba(255, 255, 255, 0.08);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--black);
  color: var(--text-light);
  padding: var(--space-3) var(--space-4);
  z-index: 100;
}
.skip-link:focus {
  left: var(--space-4);
  top: var(--space-4);
}

/* ==========================================================================
   Topbar
   ========================================================================== */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(247, 246, 242, 0.85);
  border-bottom: 1px solid var(--border-light);
}
.topbar-inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: var(--space-4) var(--space-5);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-5);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  flex-shrink: 0;
}
.brand-mark {
  color: var(--accent-blue);
  font-size: 1.1rem;
  transform: translateY(-1px);
}
.topbar-nav {
  display: flex;
  gap: var(--space-5);
  margin-left: auto;
  margin-right: var(--space-4);
}
.topbar-nav a {
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted-light);
  transition: color 0.2s var(--ease);
  white-space: nowrap;
}
.topbar-nav a:hover {
  color: var(--text-dark);
}
.topbar-cta {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  padding: var(--space-2) var(--space-4);
  background: var(--black);
  color: var(--text-light);
  border-radius: var(--radius-pill);
  transition: transform 0.2s var(--ease), background 0.2s var(--ease);
  white-space: nowrap;
  flex-shrink: 0;
}
.topbar-cta:hover {
  background: var(--accent-violet);
  transform: translateY(-1px);
}

/* ==========================================================================
   Sections – core
   ========================================================================== */
.section {
  padding: var(--space-16) var(--space-5);
}
.section-dark {
  background: var(--black);
  color: var(--text-light);
}
.section-violet {
  background: linear-gradient(
    180deg,
    var(--violet-grad-top) 0%,
    var(--violet-grad-mid) 55%,
    var(--violet-grad-bot) 100%
  );
  color: var(--text-light);
}
.container {
  max-width: var(--container-w);
  margin: 0 auto;
}
.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
}

.eyebrow,
.eyebrow-pill,
.eyebrow-light {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted-light);
  margin-bottom: var(--space-5);
}
.section-dark .eyebrow,
.section-violet .eyebrow-light {
  color: var(--text-muted-dark);
}
.eyebrow-pill {
  background: var(--black);
  color: var(--text-light);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  text-transform: none;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: -0.005em;
  font-weight: 500;
  margin-bottom: var(--space-6);
}
.eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-lime);
  box-shadow: 0 0 0 3px rgba(217, 246, 84, 0.25);
  animation: pulse-dot 2.4s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% {
    box-shadow: 0 0 0 3px rgba(217, 246, 84, 0.25);
  }
  50% {
    box-shadow: 0 0 0 5px rgba(217, 246, 84, 0.15);
  }
}

.section-h {
  font-size: clamp(2rem, 4.2vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
  font-weight: 800;
  margin: 0 0 var(--space-6);
  max-width: 22ch;
}
.section-lede {
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  line-height: 1.5;
  max-width: 62ch;
  margin: 0 0 var(--space-6);
  color: var(--text-muted-light);
}
.section-dark .section-lede {
  color: var(--text-muted-dark);
}

.accent-blue {
  color: var(--accent-blue);
}
.section-dark .accent-blue {
  color: #6e94ff;
}
.accent-lime {
  background: linear-gradient(
    180deg,
    transparent 55%,
    rgba(217, 246, 84, 0.4) 55%,
    rgba(217, 246, 84, 0.4) 92%,
    transparent 92%
  );
  padding: 0 0.1em;
}
.section-dark .accent-lime {
  background: linear-gradient(
    180deg,
    transparent 55%,
    rgba(217, 246, 84, 0.3) 55%,
    rgba(217, 246, 84, 0.3) 92%,
    transparent 92%
  );
}

/* ==========================================================================
   1. Hero
   ========================================================================== */
.hero {
  padding-top: var(--space-12);
  padding-bottom: var(--space-16);
  background:
    radial-gradient(
      ellipse 60% 40% at 20% 0%,
      rgba(217, 246, 84, 0.06) 0%,
      transparent 70%
    ),
    var(--off-white);
}
.hero-inner {
  text-align: center;
}
.hero-headline {
  font-size: clamp(2.25rem, 5.2vw, 4.2rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
  font-weight: 800;
  margin: 0 auto var(--space-5);
  max-width: 26ch;
}
.hero-sub {
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  line-height: 1.45;
  max-width: 55ch;
  margin: 0 auto var(--space-8);
  color: var(--text-muted-light);
}
.hero-actions {
  display: inline-flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: var(--space-5);
}
/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  padding: 0.95rem 1.5rem;
  border-radius: var(--radius-pill);
  transition: transform 0.2s var(--ease), background 0.2s var(--ease),
    box-shadow 0.2s var(--ease);
  cursor: pointer;
  border: 0;
  font-family: var(--font-sans);
}
.btn-primary {
  background: var(--accent-violet);
  color: var(--text-light);
  box-shadow: 0 10px 30px -12px rgba(90, 63, 255, 0.45);
}
.btn-primary:hover {
  transform: translateY(-2px);
  background: #4c32e6;
  box-shadow: 0 18px 40px -12px rgba(90, 63, 255, 0.6);
}
.btn-ghost {
  background: transparent;
  color: var(--text-dark);
  border: 1px solid var(--border-light);
}
.section-dark .btn-ghost {
  color: var(--text-light);
  border-color: var(--border-dark);
}
.btn-ghost:hover {
  background: rgba(10, 10, 15, 0.04);
}
.section-dark .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.06);
}

/* ==========================================================================
   2. Problem
   ========================================================================== */
.problem-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-4);
  max-width: 62ch;
}
.problem-list li {
  padding: var(--space-5);
  background: var(--black-soft);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  font-size: 1.02rem;
  line-height: 1.5;
  color: var(--text-muted-dark);
}
.problem-list strong {
  color: var(--text-light);
  display: block;
  margin-bottom: var(--space-1);
  font-weight: 600;
}

/* ==========================================================================
   4. Curriculum – bento grid
   ========================================================================== */
.curriculum-microbar {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--text-muted-dark);
  margin: 0 0 var(--space-8);
  padding: var(--space-3) var(--space-5);
  background: rgba(255, 255, 255, 0.04);
  border-left: 2px solid var(--accent-lime);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  max-width: 62ch;
}

.bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: 0;
}
.bento-card {
  padding: var(--space-6);
  background: var(--black-soft);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  position: relative;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}
.bento-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.18);
}
.bento-flagship {
  background: linear-gradient(
    135deg,
    rgba(90, 63, 255, 0.18) 0%,
    rgba(217, 246, 84, 0.1) 100%
  );
  border: 2px solid var(--accent-lime);
  grid-column: span 2;
  padding-top: var(--space-8);
}
.bento-tag {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--black);
  background: var(--accent-lime);
  padding: 0.3em 0.8em;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 14px -4px rgba(217, 246, 84, 0.5);
}
.bento-h {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.25;
}
.bento-p {
  margin: 0;
  flex-grow: 1;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text-muted-dark);
}
.bento-meta {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-muted-dark);
  margin-top: var(--space-2);
}

@media (max-width: 860px) {
  .bento {
    grid-template-columns: 1fr;
  }
  .bento-flagship {
    grid-column: auto;
  }
}

/* Curriculum toggle - <details> rozwijające 4 ukryte lekcje */
.curriculum-toggle {
  margin-top: var(--space-6);
}
.curriculum-toggle summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-light);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}
.curriculum-toggle summary::-webkit-details-marker {
  display: none;
}
.curriculum-toggle summary:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(217, 246, 84, 0.4);
}
.curriculum-toggle-arrow {
  display: inline-block;
  transition: transform 0.25s var(--ease);
  color: var(--accent-lime);
}
.curriculum-toggle[open] .curriculum-toggle-arrow {
  transform: rotate(90deg);
}
.bento-hidden {
  margin-top: var(--space-5);
}

/* ==========================================================================
   5. Audience grid
   ========================================================================== */
.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-top: var(--space-8);
}
.audience-col {
  padding: var(--space-6);
  border-radius: var(--radius-md);
  border: 1px solid rgba(10, 10, 15, 0.14);
}
.audience-yes {
  background: #ffffff;
  border-color: rgba(30, 91, 255, 0.25);
}
.audience-no {
  background: transparent;
  border-style: dashed;
  border-color: rgba(10, 10, 15, 0.18);
}
.audience-h {
  margin: 0 0 var(--space-4);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.audience-yes .audience-h {
  color: var(--accent-blue);
}
.audience-no .audience-h {
  color: var(--text-muted-light);
}
.audience-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-3);
}
.audience-list li {
  padding-left: 1.4em;
  position: relative;
  font-size: 0.98rem;
  line-height: 1.5;
}
.audience-yes .audience-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent-blue);
  font-weight: 700;
}
.audience-no .audience-list li::before {
  content: "×";
  position: absolute;
  left: 0;
  color: var(--text-muted-light);
  font-weight: 700;
  font-size: 1.1em;
  line-height: 1.3;
}
.audience-no .audience-list strong {
  color: var(--text-dark);
  font-weight: 700;
}

@media (max-width: 760px) {
  .audience-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   6. About (Kim jestem)
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-10);
  align-items: center;
  margin-top: var(--space-6);
}
.about-text .section-h {
  margin-bottom: var(--space-4);
}
.about-lede {
  font-size: clamp(1.15rem, 1.6vw, 1.35rem);
  line-height: 1.35;
  font-weight: 500;
  color: var(--text-light);
  margin: 0 0 var(--space-5);
}
.about-p {
  font-size: 1.02rem;
  line-height: 1.6;
  color: var(--text-muted-dark);
  margin: 0 0 var(--space-4);
  max-width: 50ch;
}
.about-photo {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.6);
}
.about-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}
.about-cred {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-10);
  padding-top: var(--space-8);
  border-top: 1px solid var(--border-dark);
}
.cred-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.cred-num {
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1;
  color: var(--accent-lime);
}
.cred-label {
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--text-muted-dark);
}

@media (max-width: 860px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  .about-cred {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
}

/* ==========================================================================
   7. FAQ
   ========================================================================== */
.faq {
  margin-top: var(--space-8);
  display: grid;
  gap: var(--space-3);
}
.faq-item {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  background: var(--off-white-warm);
  padding: var(--space-4) var(--space-5);
  transition: border-color 0.2s var(--ease);
}
.faq-item[open] {
  border-color: rgba(217, 246, 84, 0.3);
}
.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 1.02rem;
  list-style: none;
  position: relative;
  padding-right: 2em;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--accent-blue);
  transition: transform 0.2s var(--ease);
}
.faq-item[open] summary::after {
  content: "−";
}
.faq-item p {
  margin: var(--space-3) 0 0;
  font-size: 0.98rem;
  line-height: 1.55;
  color: var(--text-muted-light);
}

/* ==========================================================================
   8. Waitlist CTA (violet gradient)
   ========================================================================== */
.section-violet {
  text-align: center;
  padding-top: var(--space-12);
  padding-bottom: var(--space-12);
}
.waitlist-h {
  font-size: clamp(2rem, 4.2vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
  font-weight: 800;
  margin: 0 0 var(--space-5);
  max-width: 22ch;
  margin-left: auto;
  margin-right: auto;
}
.waitlist-sub {
  font-size: 1.1rem;
  line-height: 1.5;
  max-width: 52ch;
  margin: 0 auto var(--space-8);
  color: rgba(255, 255, 255, 0.88);
}
.waitlist-form {
  max-width: 460px;
  margin: 0 auto var(--space-6);
}

/* MailerLite embedded form – override defaults żeby pasowało do violet section */
.waitlist-form .ml-form-embedContainer .ml-form-embedWrapper {
  background: #ffffff !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: 0 30px 80px -20px rgba(10, 10, 15, 0.35);
  width: 100% !important;
  max-width: 460px !important;
}
.waitlist-form .ml-form-embedContainer h4,
.waitlist-form .ml-form-embedContainer p,
.waitlist-form .ml-form-embedContainer label,
.waitlist-form .ml-form-embedContainer input,
.waitlist-form .ml-form-embedContainer button {
  font-family: var(--font-sans) !important;
}
.waitlist-form .ml-form-embedContainer .ml-form-embedBody {
  padding: var(--space-6) var(--space-6) 0 var(--space-6) !important;
}
.waitlist-form .ml-form-embedContainer h4 {
  font-size: 1.35rem !important;
  font-weight: 800 !important;
  letter-spacing: -0.015em !important;
  line-height: 1.2 !important;
  color: var(--text-dark) !important;
  margin-bottom: var(--space-2) !important;
}
.waitlist-form .ml-form-embedContainer .ml-form-embedContent p {
  font-size: 0.95rem !important;
  line-height: 1.5 !important;
  color: var(--text-muted-light) !important;
}
.waitlist-form .ml-form-embedContainer .ml-form-fieldRow input {
  border-radius: var(--radius-sm) !important;
  border-color: rgba(10, 10, 15, 0.15) !important;
  padding: 0.75rem 1rem !important;
  font-size: 1rem !important;
  line-height: 1.5 !important;
}
.waitlist-form .ml-form-embedContainer .ml-form-fieldRow input:focus {
  border-color: var(--accent-violet) !important;
  outline: 2px solid rgba(90, 63, 255, 0.18) !important;
  outline-offset: 0 !important;
}
.waitlist-form .ml-form-embedContainer .ml-form-embedSubmit button {
  background-color: var(--accent-violet) !important;
  border-radius: var(--radius-pill) !important;
  font-weight: 600 !important;
  font-size: 1rem !important;
  padding: 0.85rem !important;
  transition: background-color 0.2s var(--ease), transform 0.2s var(--ease) !important;
}
.waitlist-form .ml-form-embedContainer .ml-form-embedSubmit button:hover {
  background-color: #4c32e6 !important;
  transform: translateY(-1px);
}
.waitlist-form .ml-form-successBody {
  padding: var(--space-6) !important;
  text-align: center;
}
.waitlist-form .ml-form-successContent h4 {
  color: var(--accent-violet) !important;
}
.waitlist-proof {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: var(--space-5);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: var(--black);
  color: var(--text-light);
  padding: var(--space-8) var(--space-5);
  border-top: 1px solid var(--border-dark);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.9rem;
  color: var(--text-muted-dark);
}
.footer-nav {
  display: flex;
  gap: var(--space-5);
  flex-wrap: wrap;
}
.footer-nav a {
  text-decoration: none;
  color: var(--text-muted-dark);
  font-size: 0.9rem;
  transition: color 0.2s var(--ease);
}
.footer-nav a:hover {
  color: var(--accent-lime);
}

/* ==========================================================================
   Reveal animation
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ==========================================================================
   9. Announcement bar (sticky, NAD topbarem)
   ========================================================================== */
.announcement-bar {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--black);
  color: var(--text-light);
  text-align: center;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  padding: var(--space-2) var(--space-4);
  border-bottom: 1px solid rgba(217, 246, 84, 0.18);
}
.announcement-bar a {
  color: var(--text-light);
  text-decoration: underline;
  text-decoration-color: rgba(217, 246, 84, 0.5);
  text-underline-offset: 3px;
  transition: text-decoration-color 0.2s var(--ease);
}
.announcement-bar a:hover {
  text-decoration-color: var(--accent-lime);
}
/* Gdy jest announcement bar, topbar przesuwa się pod nim */
.announcement-bar + .topbar {
  top: 38px;
}

/* ==========================================================================
   10. Hero metrics – pasek pod CTA (2 kolumny: Format + Gwarancja)
   ========================================================================== */
.hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  max-width: 560px;
  margin: var(--space-10) auto 0;
  padding-top: var(--space-6);
  border-top: 1px solid var(--border-light);
}
.hero-metric {
  text-align: center;
  padding: 0 var(--space-4);
  border-right: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.hero-metric:last-child {
  border-right: 0;
}
.hero-metric-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted-light);
}
.hero-metric-value {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: -0.005em;
}
@media (max-width: 480px) {
  .hero-metric {
    padding: 0 var(--space-2);
  }
  .hero-metric-value {
    font-size: 0.85rem;
  }
}

/* ==========================================================================
   11. Solution: Transformacja PRZED/PO (asymetria intencjonalna)
   ========================================================================== */
.transformation {
  display: grid;
  grid-template-columns: 0.85fr auto 1.15fr;
  gap: var(--space-5);
  align-items: stretch;
  margin: var(--space-8) 0 0;
}
.transformation-col {
  padding: var(--space-8) var(--space-6);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
@media (max-width: 860px) {
  .transformation-col {
    padding: var(--space-6) var(--space-5);
  }
}
.transformation-before {
  background: var(--off-white-warm);
  border: 1px solid rgba(10, 10, 15, 0.1);
}
.transformation-after {
  background: var(--black);
  color: var(--text-light);
  box-shadow: 0 30px 80px -30px rgba(10, 10, 15, 0.45);
  position: relative;
}
.transformation-after::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  background: linear-gradient(
    135deg,
    rgba(217, 246, 84, 0.06) 0%,
    transparent 60%
  );
  pointer-events: none;
}
.transformation-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  align-self: flex-start;
  padding: 0.3em 0.85em;
  border-radius: var(--radius-pill);
}
.transformation-before .transformation-tag {
  background: rgba(10, 10, 15, 0.08);
  color: var(--text-muted-light);
}
.transformation-after .transformation-tag {
  background: var(--accent-lime);
  color: var(--black);
}
.transformation-h {
  margin: 0;
  font-size: clamp(1.2rem, 1.8vw, 1.45rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.25;
}
.transformation-before .transformation-h {
  color: var(--text-dark);
}
.transformation-list {
  list-style: none;
  padding: 0;
  margin: var(--space-2) 0 0;
  display: grid;
  gap: var(--space-3);
}
.transformation-list li {
  font-size: 0.98rem;
  line-height: 1.5;
  padding-left: 1.6em;
  position: relative;
}
.transformation-before .transformation-list li {
  color: var(--text-dark);
}
.transformation-before .transformation-list li::before {
  content: "−";
  position: absolute;
  left: 0;
  color: var(--text-muted-light);
  font-weight: 700;
  font-size: 1.2em;
  line-height: 1.25;
}
.transformation-after .transformation-list li {
  color: var(--text-muted-dark);
}
.transformation-after .transformation-list li::before {
  content: "+";
  position: absolute;
  left: 0;
  color: var(--accent-lime);
  font-weight: 700;
  font-size: 1.1em;
  line-height: 1.3;
}
.transformation-after .transformation-list strong {
  color: var(--text-light);
  font-weight: 600;
}
.transformation-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent-blue);
  font-weight: 700;
  padding: 0 var(--space-2);
}
@media (max-width: 860px) {
  .transformation {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
  .transformation-arrow {
    transform: rotate(90deg);
    padding: var(--space-2) 0;
  }
}

/* ==========================================================================
   12. Manifest – sekcja oddech (full-bleed dark między solution a curriculum)
   ========================================================================== */
.section-manifest {
  background: var(--black);
  color: var(--text-light);
  padding: var(--space-12) var(--space-5);
  position: relative;
  overflow: hidden;
}
.section-manifest::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse 50% 60% at 50% 50%,
      rgba(90, 63, 255, 0.18) 0%,
      transparent 70%
    );
  pointer-events: none;
}
.manifest-inner {
  position: relative;
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
}
.manifest-mark {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-lime);
  margin-bottom: var(--space-6);
  display: block;
}
.manifest-text {
  font-size: clamp(1.6rem, 3.6vw, 2.8rem);
  line-height: 1.18;
  letter-spacing: -0.02em;
  font-weight: 600;
  margin: 0 0 var(--space-6);
  color: var(--text-light);
}
.manifest-text em {
  color: var(--accent-lime);
  font-style: normal;
  background: linear-gradient(
    180deg,
    transparent 60%,
    rgba(217, 246, 84, 0.22) 60%,
    rgba(217, 246, 84, 0.22) 92%,
    transparent 92%
  );
  padding: 0 0.1em;
}
.manifest-sign {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  color: var(--text-muted-dark);
  margin: 0;
}

/* ==========================================================================
   Mobile tweaks
   ========================================================================== */
@media (max-width: 860px) {
  .topbar-nav {
    display: none;
  }
}
@media (max-width: 640px) {
  .section {
    padding: var(--space-10) var(--space-4);
  }
  .topbar-inner {
    padding: var(--space-3) var(--space-4);
  }
  .topbar-cta {
    display: none;
  }
  .announcement-bar {
    font-size: 0.78rem;
    padding: var(--space-2) var(--space-3);
  }
  .announcement-bar + .topbar {
    top: 36px;
  }
  .section-manifest {
    padding: var(--space-10) var(--space-4);
  }
}

/* ==========================================================================
   13. Storytelling – v4.0 (Lenis + reveal patterns)
   - text reveal line-by-line
   - stagger children
   - number counter
   - SVG line drawing
   - floating CTA
   - topbar scrolled state
   - color transitions (sekcje light/dark/violet)
   ========================================================================== */

/* Lenis core – styl rekomendowany przez darkroomengineering */
html.lenis,
html.lenis body {
  height: auto;
}
.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}
.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}
.lenis.lenis-stopped {
  overflow: hidden;
}
.lenis.lenis-smooth iframe {
  pointer-events: none;
}

/* --- Text reveal line-by-line --- */
.text-reveal-line {
  display: block;
  overflow: hidden;
}
.text-reveal-inner {
  display: inline-block;
  transform: translateY(105%);
  opacity: 0;
  transition: transform var(--anim-slow) var(--ease),
    opacity var(--anim-slow) var(--ease);
  will-change: transform, opacity;
}
.text-reveal-line.is-visible .text-reveal-inner {
  transform: translateY(0);
  opacity: 1;
}

/* --- Generic reveal-up (slow, dla hero sub / hero actions / sekcji emocjonalnych) --- */
.reveal-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--anim-slow) var(--ease),
    transform var(--anim-slow) var(--ease);
  will-change: transform, opacity;
}
.reveal-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Stagger children: dzieci dostają delay przez inline style w JS --- */
.stagger-child {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--anim-medium) var(--ease),
    transform var(--anim-medium) var(--ease);
  will-change: transform, opacity;
}
.stagger-child.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Number counter visual --- */
.counter {
  display: inline-block;
  font-variant-numeric: tabular-nums;
  transition: color 0.4s var(--ease);
}
.counter.is-counting {
  color: var(--accent-blue);
}
.section-dark .counter.is-counting,
.section-violet .counter.is-counting {
  color: var(--accent-lime);
}

/* --- Topbar scrolled state (kompaktowy + mocniejszy blur) --- */
.topbar {
  transition: padding var(--anim-fast) var(--ease),
    background-color var(--anim-fast) var(--ease),
    box-shadow var(--anim-fast) var(--ease);
}
.topbar.scrolled {
  background: rgba(247, 246, 242, 0.92);
  box-shadow: 0 1px 0 rgba(10, 10, 15, 0.06);
}
.topbar.scrolled .topbar-inner {
  padding-top: calc(var(--space-4) * 0.7);
  padding-bottom: calc(var(--space-4) * 0.7);
  transition: padding var(--anim-fast) var(--ease);
}

/* --- Solution: SVG arrow (line drawing) --- */
.transformation-arrow svg {
  width: 100%;
  height: auto;
  max-width: 64px;
  display: block;
  margin: 0 auto;
}
.transformation-arrow svg path,
.transformation-arrow svg line {
  stroke: var(--accent-blue);
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
  transition: stroke-dashoffset 0.7s var(--ease);
}
.transformation-arrow.is-drawn svg path,
.transformation-arrow.is-drawn svg line {
  stroke-dashoffset: 0;
}
.transformation-arrow .arrow-fallback {
  display: none;
}

@media (max-width: 860px) {
  .transformation-arrow svg {
    max-width: 48px;
  }
}

/* --- Manifest emocjonalna kulminacja: glow na <em> --- */
.manifest-text em {
  position: relative;
  transition: text-shadow 1.2s var(--ease);
}
.manifest-text.is-glowing em {
  animation: manifest-glow 4s ease-in-out infinite;
}
@keyframes manifest-glow {
  0%, 100% {
    text-shadow: 0 0 0 rgba(217, 246, 84, 0);
  }
  50% {
    text-shadow: 0 0 24px rgba(217, 246, 84, 0.45),
      0 0 48px rgba(217, 246, 84, 0.2);
  }
}

/* Manifest 3 zdania – sekwencja auto-play (przyspieszona: total ~2.1s) */
.manifest-piece {
  display: inline;
  opacity: 0;
  transition: opacity var(--anim-medium) var(--ease);
}
.manifest-text.is-visible .manifest-piece:nth-child(1) {
  opacity: 1;
  transition-delay: 0s;
}
.manifest-text.is-visible .manifest-piece:nth-child(2) {
  opacity: 1;
  transition-delay: 0.6s;
}
.manifest-text.is-visible .manifest-piece:nth-child(3) {
  opacity: 1;
  transition-delay: 1.2s;
}
.manifest-sign {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--anim-medium) var(--ease),
    transform var(--anim-medium) var(--ease);
  transition-delay: 1.5s;
}
.manifest-sign.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- About scene cytat – subtelny breath przy wjeździe --- */
.about-quote-breath em {
  display: inline-block;
  animation: quote-breath 2.4s ease-out 0.2s 1;
}
@keyframes quote-breath {
  0% { transform: scale(1); }
  50% { transform: scale(1.02); }
  100% { transform: scale(1); }
}

/* --- Floating CTA --- */
.floating-cta {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 70;
  background: var(--accent-violet);
  color: var(--text-light);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-pill);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  font-family: var(--font-sans);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  box-shadow: 0 12px 32px -10px rgba(90, 63, 255, 0.55);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.25s var(--ease),
    transform 0.25s var(--ease),
    background 0.2s var(--ease);
}
.floating-cta.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.floating-cta:hover {
  background: #4c32e6;
  transform: translateY(-2px);
}
@media (max-width: 760px) {
  .floating-cta {
    display: none;
  }
}

/* --- L5 flagship SVG akcent w bento --- */
.bento-flagship {
  overflow: hidden;
}
.bento-flagship .flagship-accent {
  position: absolute;
  top: -1px;
  right: -1px;
  width: 84px;
  height: 84px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.6s var(--ease);
}
.bento-flagship.is-visible .flagship-accent {
  opacity: 1;
}
.bento-flagship .flagship-accent path {
  fill: none;
  stroke: var(--accent-lime);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-dasharray: 180;
  stroke-dashoffset: 180;
  transition: stroke-dashoffset 1.2s var(--ease) 0.2s;
}
.bento-flagship.is-visible .flagship-accent path {
  stroke-dashoffset: 0;
}

/* --- Cred-cards counter wjazd --- */
.cred-card {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--anim-medium) var(--ease),
    transform var(--anim-medium) var(--ease);
}
.cred-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- FAQ smooth open transition (browser native + fallback) --- */
.faq-item > div.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s var(--ease);
}
.faq-item[open] > div.faq-answer {
  max-height: 800px;
}

/* --- Reduced motion: WSZYSTKIE animacje storytellingu wyłączone --- */
@media (prefers-reduced-motion: reduce) {
  .text-reveal-inner,
  .reveal-up,
  .stagger-child,
  .cred-card,
  .manifest-piece,
  .manifest-sign,
  .floating-cta {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .transformation-arrow svg path,
  .transformation-arrow svg line,
  .bento-flagship .flagship-accent path {
    stroke-dashoffset: 0 !important;
    transition: none !important;
  }
  .manifest-text.is-glowing em {
    animation: none !important;
  }
  .about-quote-breath em {
    animation: none !important;
  }
  .counter.is-counting {
    color: inherit !important;
  }
  .topbar,
  .topbar.scrolled,
  .topbar.scrolled .topbar-inner {
    transition: none !important;
  }
}