/* VOLKOV — kursy o miłości, Polska, jasny motyw */
:root {
  --bg: #faf8f5;
  --paper: #ffffff;
  --ink: #1a1a1a;
  --mute: #6b6560;
  --line: #ebe6df;
  --blush: #f3e4dc;
  --coral: #e07a5f;
  --coral-deep: #c45d42;
  --soft: #f7f0ea;
  --radius: 16px;
  --max: 1100px;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

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

.wrap {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 1rem;
}

.logo {
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.logo span {
  display: block;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--mute);
  margin-top: 0.15rem;
}

.nav-links {
  display: flex;
  gap: 1.35rem;
  font-size: 0.92rem;
  color: var(--mute);
}

.nav-links a:hover {
  color: var(--ink);
}

.nav-cta {
  display: inline-flex;
  padding: 0.6rem 1.15rem;
  background: var(--coral);
  color: #fff;
  font-weight: 600;
  font-size: 0.88rem;
  border-radius: 999px;
}

.nav-cta:hover {
  background: var(--coral-deep);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.95rem 1.6rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: transform 0.15s, background 0.2s;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--coral);
  color: #fff;
  box-shadow: 0 10px 28px rgba(224, 122, 95, 0.28);
}

.btn-primary:hover {
  background: var(--coral-deep);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--line);
}

.btn-ghost:hover {
  border-color: var(--ink);
}

.btn-block {
  width: 100%;
}

.btn-sm {
  padding: 0.55rem 1rem;
  font-size: 0.85rem;
}

/* Hero — light split */
.hero {
  padding: 3.5rem 0 4rem;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
}

.eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--coral);
  font-weight: 700;
  margin-bottom: 0.85rem;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(2.1rem, 4.5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.hero .lead {
  margin: 0 0 1.5rem;
  color: var(--mute);
  font-size: 1.08rem;
  max-width: 32rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.hero-stats strong {
  display: block;
  font-size: 1.2rem;
  font-weight: 800;
}

.hero-stats span {
  font-size: 0.88rem;
  color: var(--mute);
}

.hero-visual {
  position: relative;
}

.hero-visual img {
  width: 100%;
  border-radius: 28px;
  aspect-ratio: 3/4;
  object-fit: cover;
  box-shadow: 0 24px 60px rgba(26, 26, 26, 0.1);
}

.hero-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  background: #fff;
  padding: 0.75rem 1rem;
  border-radius: 14px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

/* Sections */
.section {
  padding: 4rem 0;
}

.section-soft {
  background: var(--soft);
}

.section-head {
  max-width: 36rem;
  margin-bottom: 2rem;
}

.section-head h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.6rem, 3vw, 2.15rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section-head p {
  margin: 0;
  color: var(--mute);
}

.center {
  text-align: center;
  margin-inline: auto;
}

/* Pain cards */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.pain-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem 1.4rem;
  font-weight: 600;
  font-size: 1.02rem;
  line-height: 1.4;
}

/* Features */
.features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.feature {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem;
  text-align: center;
}

.feature-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 0.85rem;
  border-radius: 50%;
  background: var(--blush);
  display: grid;
  place-items: center;
  font-size: 1.2rem;
}

.feature h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.feature p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--mute);
}

/* Program */
.program-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.1rem;
}

.program-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  overflow: hidden;
  display: grid;
  grid-template-rows: 180px 1fr;
}

.program-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.program-card .body {
  padding: 1.25rem 1.35rem 1.4rem;
}

.program-card .week {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--coral);
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.program-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1.15rem;
}

.program-card p {
  margin: 0;
  color: var(--mute);
  font-size: 0.92rem;
}

/* Benefits */
.benefit-block {
  max-width: 720px;
  margin: 0 auto 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--line);
}

.benefit-block h3 {
  margin: 0 0 0.75rem;
  font-size: 1.15rem;
}

.benefit-block ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.benefit-block li {
  display: flex;
  gap: 0.55rem;
  color: var(--mute);
}

.benefit-block li::before {
  content: "✓";
  color: var(--coral);
  font-weight: 700;
}

/* Offer */
.offer {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem;
  align-items: start;
  max-width: 920px;
  margin: 0 auto;
}

.offer-copy {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  padding: 1.75rem;
}

.price-big {
  font-size: 2.6rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0 0 0.35rem;
}

.price-big s {
  font-size: 1.15rem;
  color: var(--mute);
  font-weight: 500;
  margin-left: 0.4rem;
}

.offer-copy > p {
  color: var(--mute);
  margin: 0 0 1.15rem;
}

.offer-box {
  background: var(--ink);
  color: #fff;
  border-radius: calc(var(--radius) + 4px);
  padding: 1.75rem;
}

.offer-box h3 {
  margin: 0 0 1rem;
  font-size: 1.15rem;
}

.form {
  display: grid;
  gap: 0.75rem;
}

.form label {
  display: grid;
  gap: 0.3rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
}

.form input,
.form select {
  padding: 0.75rem 0.9rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font: inherit;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}

.form input::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.form-note {
  margin: 0.65rem 0 0;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
}

.form-note a {
  color: #f3c4b5;
  text-decoration: underline;
}

.form-ok {
  display: none;
  text-align: center;
  padding: 1rem 0;
}

.form-ok.show {
  display: block;
}

/* FAQ */
.faq details {
  border-bottom: 1px solid var(--line);
  padding: 1rem 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

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

.faq summary::after {
  content: "+";
  color: var(--coral);
  font-weight: 400;
}

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

.faq p {
  margin: 0.65rem 0 0;
  color: var(--mute);
}

/* Footer */
.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.6);
  padding: 2.5rem 0 1.5rem;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.site-footer .logo {
  color: #fff;
  margin-bottom: 0.5rem;
}

.site-footer h4 {
  color: #fff;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 0.65rem;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.35rem;
}

.site-footer a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.15rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.82rem;
}

/* Legal */
.legal-header {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.legal-page {
  padding: 2.5rem 0 4rem;
  max-width: 760px;
  margin-inline: auto;
  width: min(100% - 2rem, 760px);
}

.legal-page h1 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}

.legal-page .legal-meta {
  color: var(--mute);
  font-size: 0.9rem;
  margin: 0 0 2rem;
}

.legal-page h2 {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 1.75rem 0 0.6rem;
}

.legal-page p,
.legal-page li {
  color: var(--mute);
  font-size: 0.95rem;
}

.legal-page ul {
  padding-left: 1.2rem;
}

.legal-page a {
  color: var(--coral-deep);
  text-decoration: underline;
}

.inventory-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  margin: 1rem 0 1.5rem;
  border: 1px solid var(--line);
}

.inventory-table th,
.inventory-table td {
  text-align: left;
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.inventory-table th {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--soft);
  color: var(--mute);
  font-weight: 600;
}

.inventory-table code {
  font-size: 0.8rem;
}

/* Cookie banner — light */
.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 300;
  max-width: 720px;
  margin-inline: auto;
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.15rem 1.25rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.25s, transform 0.25s var(--ease);
}

.cookie-banner.open {
  opacity: 1;
  transform: translateY(0);
}

.cookie-banner-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
  justify-content: space-between;
}

.cookie-banner-text {
  flex: 1 1 260px;
}

.cookie-banner-text strong {
  display: block;
  margin-bottom: 0.35rem;
}

.cookie-banner-text p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--mute);
  line-height: 1.45;
}

.cookie-banner-text a {
  color: var(--coral-deep);
  text-decoration: underline;
}

.cookie-banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.cookie-banner .btn-line {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--ink);
}

.cookie-banner .btn-fill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  border: none;
  background: var(--coral);
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  font-family: inherit;
}

.privacy-prefs-link {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  font: inherit;
  text-decoration: underline;
  padding: 0;
}

.privacy-prefs-link:hover {
  color: #fff;
}

.toast {
  position: fixed;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--ink);
  color: #fff;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  z-index: 100;
  opacity: 0;
  transition: 0.3s;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

@media (max-width: 900px) {
  .hero,
  .pain-grid,
  .program-grid,
  .offer,
  .features,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .nav-links {
    display: none;
  }

  .hero-visual img {
    max-height: 380px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}