/* ============================================
   Zlomuj.auto.pl — SEO Landing Page
   ============================================ */

:root {
  --color-primary: #0d6e4f;
  --color-primary-dark: #095a40;
  --color-primary-light: #12a070;
  --color-accent: #f59e0b;
  --color-accent-dark: #d97706;
  --color-bg: #fafaf9;
  --color-bg-alt: #f0f4f2;
  --color-surface: #ffffff;
  --color-text: #1c1917;
  --color-text-muted: #57534e;
  --color-border: #e7e5e4;
  --color-error: #dc2626;
  --font-display: 'Outfit', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.12);
  --transition: 0.2s ease;
  --container: 1200px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-primary-light);
}

ul, ol {
  list-style: none;
}

address {
  font-style: normal;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 9999;
  padding: 0.75rem 1.25rem;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  font-weight: 600;
}

.skip-link:focus {
  top: 1rem;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.container--narrow {
  max-width: 800px;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.2;
  font-weight: 700;
}

h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.125rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #fff;
}

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--white {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}

.btn--white:hover {
  background: var(--color-bg);
  color: var(--color-primary-dark);
}

.btn--outline-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.6);
}

.btn--outline-white:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  color: #fff;
}

.btn--sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn--lg {
  padding: 1rem 1.75rem;
  font-size: 1rem;
}

.btn--full {
  width: 100%;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn__loader {
  display: none;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.btn.is-loading .btn__text {
  display: none;
}

.btn.is-loading .btn__loader {
  display: block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text);
  text-decoration: none;
}

.logo:hover {
  color: var(--color-text);
}

.logo__icon {
  color: var(--color-primary);
}

.logo__text {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
}

.logo__text strong {
  color: var(--color-primary);
}

/* Navigation */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav__list a {
  color: var(--color-text-muted);
  font-weight: 500;
  font-size: 0.9375rem;
}

.nav__list a:hover {
  color: var(--color-primary);
}

/* Hero */
.hero {
  position: relative;
  padding: 4rem 0 5rem;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(13, 110, 79, 0.06) 0%, transparent 50%),
    linear-gradient(225deg, rgba(245, 158, 11, 0.05) 0%, transparent 50%),
    var(--color-bg);
  z-index: -1;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 3rem;
  align-items: start;
}

.hero__badge {
  display: inline-block;
  padding: 0.375rem 0.875rem;
  background: rgba(13, 110, 79, 0.1);
  color: var(--color-primary);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: 100px;
  margin-bottom: 1.25rem;
}

.hero__lead {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin: 1.25rem 0 1.75rem;
  max-width: 540px;
}

.hero__features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.hero__features li {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-weight: 500;
  color: var(--color-text);
}

.hero__features svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.hero__cta-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.hero__trust {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Lead Form Card */
.lead-form-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.lead-form-card h2 {
  font-size: 1.375rem;
  margin-bottom: 0.25rem;
}

.lead-form-card__sub {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 0.375rem;
  color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(13, 110, 79, 0.15);
}

.form-group input.is-invalid,
.form-group select.is-invalid {
  border-color: var(--color-error);
}

.form-error {
  display: none;
  font-size: 0.75rem;
  color: var(--color-error);
  margin-top: 0.25rem;
}

.form-group.has-error .form-error {
  display: block;
}

.form-group--checkbox {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.5rem;
}

.form-group--checkbox input {
  width: auto;
  margin-top: 0.25rem;
  accent-color: var(--color-primary);
}

.form-group--checkbox label {
  flex: 1;
  font-weight: 400;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

.form-group--hp {
  position: absolute;
  left: -9999px;
  height: 0;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.form-submit-error {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: var(--color-error);
  text-align: center;
}

.lead-form-success {
  text-align: center;
  padding: 2rem 1rem;
}

.lead-form-success svg {
  color: var(--color-primary);
  margin: 0 auto 1rem;
}

.lead-form-success h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

/* Stats */
.stats {
  background: var(--color-primary);
  padding: 2.5rem 0;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat__number {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
}

.stat__label {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
}

/* Sections */
.section {
  padding: 5rem 0;
}

.section--alt {
  background: var(--color-bg-alt);
}

.section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}

.section__eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.section__header p {
  color: var(--color-text-muted);
  margin-top: 0.75rem;
  font-size: 1.0625rem;
}

/* Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  counter-reset: step;
}

.step {
  position: relative;
  background: var(--color-surface);
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.step__num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  border-radius: 50%;
  margin-bottom: 1rem;
}

.step h3 {
  margin-bottom: 0.5rem;
}

.step p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.card {
  background: var(--color-surface);
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition), transform var(--transition);
}

.card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.card__icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.card h3 {
  margin-bottom: 0.5rem;
}

.card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* Cities */
.cities {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.city-card {
  display: block;
  padding: 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-text);
  transition: all var(--transition);
}

.city-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow);
  color: var(--color-text);
  transform: translateY(-2px);
}

.city-card h3 {
  color: var(--color-primary);
  margin-bottom: 0.375rem;
}

.city-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}

.city-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
}

/* Split */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.check-list li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.75rem;
  font-weight: 500;
}

.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.visual-card {
  background: var(--color-surface);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-accent);
  box-shadow: var(--shadow);
}

.visual-card blockquote p {
  font-size: 1.0625rem;
  font-style: italic;
  margin-bottom: 1rem;
  line-height: 1.7;
}

.visual-card footer {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

/* FAQ */
.faq__item {
  border-bottom: 1px solid var(--color-border);
  padding: 1.25rem 0;
}

.faq__item summary {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.0625rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

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

.faq__item summary::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-primary);
  flex-shrink: 0;
}

.faq__item[open] summary::after {
  content: '−';
}

.faq__item p {
  margin-top: 0.75rem;
  color: var(--color-text-muted);
  padding-right: 2rem;
}

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  padding: 4rem 0;
}

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

.cta-banner h2 {
  color: #fff;
  margin-bottom: 0.75rem;
}

.cta-banner p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.125rem;
  margin-bottom: 2rem;
}

.cta-banner__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Footer */
.footer {
  background: var(--color-text);
  color: rgba(255, 255, 255, 0.7);
  padding-top: 4rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
}

.footer .logo__text {
  color: #fff;
}

.footer .logo__text strong {
  color: var(--color-accent);
}

.footer__brand p {
  margin-top: 1rem;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.footer__col h3 {
  color: #fff;
  font-size: 0.9375rem;
  margin-bottom: 1rem;
}

.footer__col ul li {
  margin-bottom: 0.5rem;
}

.footer__col a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9375rem;
}

.footer__col a:hover {
  color: #fff;
}

.footer address p {
  margin-bottom: 0.5rem;
  font-size: 0.9375rem;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
}

.footer__bottom p {
  font-size: 0.8125rem;
  text-align: center;
}

/* City page specifics */
.page-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  padding: 3rem 0 4rem;
  text-align: center;
}

.page-hero h1 {
  margin-bottom: 1rem;
}

.page-hero p {
  font-size: 1.125rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 1.5rem;
}

.breadcrumb {
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  opacity: 0.8;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.9);
}

.breadcrumb a:hover {
  color: #fff;
}

.content-block {
  max-width: 800px;
  margin: 0 auto;
}

.content-block h2 {
  margin: 2rem 0 1rem;
}

.content-block p {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.content-block ul {
  margin: 1rem 0 1.5rem 1.5rem;
  list-style: disc;
  color: var(--color-text-muted);
}

.content-block ul li {
  margin-bottom: 0.5rem;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }

  .lead-form-card {
    max-width: 480px;
  }

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

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

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

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav__toggle {
    display: flex;
  }

  .nav__list {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--color-surface);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
  }

  .nav__list.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .steps,
  .cards,
  .cities {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 2.5rem 0 3rem;
  }

  .section {
    padding: 3rem 0;
  }
}

/* SEO components */
.card--link {
  display: block;
  color: var(--color-text);
  text-decoration: none;
}

.card--link:hover {
  color: var(--color-text);
}

.card__more {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
}

.section-cta {
  text-align: center;
  margin-top: 2rem;
  font-size: 1rem;
}

.section-cta a {
  font-weight: 600;
}

.seo-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem 1.5rem;
  margin-top: 1rem;
}

.seo-links li {
  list-style: none;
}

.seo-links a {
  font-weight: 500;
}

.related-pages {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.steps-list {
  margin: 1rem 0 1.5rem 1.5rem;
  list-style: decimal;
  color: var(--color-text-muted);
}

.steps-list li {
  margin-bottom: 0.5rem;
}

.article-meta {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

.breadcrumb--light a {
  color: var(--color-primary);
}

@media (max-width: 768px) {
  .seo-links {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }
}