:root {
  --pk-color-background: #ffffff;
  --pk-color-surface: #ffffff;
  --pk-color-surface-muted: #fafafa;
  --pk-color-text: #171717;
  --pk-color-text-muted: #525252;
  --pk-color-border: #e5e5e5;
  --pk-color-primary: #ea580c;
  --pk-color-primary-dark: #7c2d12;
  --pk-color-primary-soft: #fff7ed;
  --pk-color-on-primary: #ffffff;
  --pk-color-footer: #0a0a0a;
  --pk-shadow-sm: 0 1px 2px rgb(0 0 0 / 0.06);
  --pk-shadow-md: 0 12px 30px rgb(15 23 42 / 0.08);
  --pk-radius-sm: 4px;
  --pk-radius-md: 6px;
  --pk-radius-lg: 8px;
  --pk-content-width: 72rem;
  --pk-font-sans: Inter, ui-sans-serif, system-ui, sans-serif;
}

body {
  background: var(--pk-color-background);
  color: var(--pk-color-text);
  font-family: var(--pk-font-sans);
}

.pk-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  border-bottom: 1px solid var(--pk-color-border);
  background: rgb(255 255 255 / 0.92);
  backdrop-filter: blur(12px);
}

.pk-header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
  max-width: var(--pk-content-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.pk-header__logo,
.pk-footer__brand-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pk-header__logo-icon,
.pk-footer__brand-logo-icon {
  font-size: 1.5rem;
}

.pk-header__logo-image,
.pk-footer__brand-logo-image {
  width: auto;
  height: 2rem;
}

.pk-header__logo-text,
.pk-footer__brand-logo-text {
  color: var(--pk-color-text);
  font-size: 1.125rem;
  font-weight: 900;
  letter-spacing: 0;
}

.pk-header__logo:hover .pk-header__logo-text,
.pk-header__nav-link:hover,
.pk-header__dropdown-trigger:hover,
.pk-header__dropdown-item:hover,
.pk-header__mobile-link:hover,
.pk-header__mobile-dropdown-trigger:hover,
.pk-header__mobile-sub-link:hover {
  color: var(--pk-color-primary);
}

.pk-header__nav {
  display: none;
}

.pk-header__nav-link,
.pk-header__dropdown-trigger,
.pk-header__dropdown-item,
.pk-header__mobile-link,
.pk-header__mobile-dropdown-trigger,
.pk-header__mobile-sub-link {
  color: var(--pk-color-text-muted);
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 160ms ease, background 160ms ease;
}

.pk-header__nav-link--active {
  color: var(--pk-color-primary);
}

.pk-header__dropdown {
  position: relative;
}

.pk-header__dropdown-trigger,
.pk-header__mobile-dropdown-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.pk-header__dropdown-arrow,
.pk-header__mobile-dropdown-arrow {
  width: 0.875rem;
  height: 0.875rem;
  transition: transform 160ms ease;
}

.pk-header__dropdown-arrow--open,
.pk-header__mobile-dropdown-arrow--open {
  transform: rotate(180deg);
}

.pk-header__dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 60;
  min-width: 12rem;
  margin-top: 0.5rem;
  padding: 0.4rem;
  border: 1px solid var(--pk-color-border);
  border-radius: var(--pk-radius-lg);
  background: var(--pk-color-surface);
  box-shadow: var(--pk-shadow-md);
}

.pk-header__dropdown-item {
  display: block;
  padding: 0.625rem 0.75rem;
  border-radius: var(--pk-radius-md);
}

.pk-header__dropdown-item:hover {
  background: var(--pk-color-primary-soft);
}

.pk-header__cta,
.pk-header__mobile-cta,
.pk-hero__button,
.pk-contact__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--pk-radius-md);
  background: var(--pk-color-primary);
  color: var(--pk-color-on-primary);
  font-size: 0.875rem;
  font-weight: 900;
  text-decoration: none;
  transition: background 160ms ease, transform 160ms ease;
}

.pk-header__cta {
  display: none;
  padding: 0.55rem 1rem;
}

.pk-header__cta:hover,
.pk-header__mobile-cta:hover,
.pk-contact__submit:hover {
  background: var(--pk-color-primary-dark);
}

.pk-header__mobile-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--pk-color-border);
  border-radius: var(--pk-radius-md);
  background: var(--pk-color-surface);
  color: var(--pk-color-text);
}

.pk-header__mobile-menu {
  padding: 0.75rem 1.5rem 1rem;
  border-top: 1px solid var(--pk-color-border);
  background: var(--pk-color-surface);
}

.pk-header__mobile-link,
.pk-header__mobile-dropdown-trigger {
  display: flex;
  width: 100%;
  justify-content: space-between;
  padding: 0.75rem 0;
}

.pk-header__mobile-submenu {
  padding: 0 0 0.5rem 1rem;
}

.pk-header__mobile-sub-link {
  display: block;
  padding: 0.4rem 0;
}

.pk-header__mobile-cta {
  margin-top: 0.75rem;
  padding: 0.65rem 1rem;
}

.pk-hero {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: linear-gradient(135deg, #0a0a0a 0%, #7c2d12 48%, #ea580c 100%);
}

.pk-hero__overlay {
  position: absolute;
  inset: 0;
  background: rgb(0 0 0 / 0.1);
}

.pk-hero__container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
  max-width: var(--pk-content-width);
  margin: 0 auto;
  padding: 5rem 1.5rem;
}

.pk-hero__headline {
  max-width: 48rem;
  margin: 0;
  color: #ffffff;
  font-size: clamp(2.5rem, 6vw, 4.75rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0;
}

.pk-hero__subheadline {
  max-width: 42rem;
  margin-top: 1.25rem;
  color: #ffedd5;
  font-size: 1.125rem;
  line-height: 1.75;
}

.pk-hero__button {
  margin-top: 2rem;
  padding: 0.8rem 1.35rem;
  background: #ffffff;
  color: var(--pk-color-primary-dark);
  box-shadow: var(--pk-shadow-md);
}

.pk-hero__button:hover {
  background: #fff7ed;
  transform: translateY(-1px);
}

.pk-hero__image {
  max-width: 100%;
  border: 1px solid rgb(255 255 255 / 0.16);
  border-radius: var(--pk-radius-lg);
  box-shadow: 0 24px 80px rgb(0 0 0 / 0.25);
}

.pk-trust,
.pk-card-grid,
.pk-steps,
.pk-faq,
.pk-contact {
  width: 100%;
}

.pk-trust {
  padding: 2.5rem 0;
  border-top: 1px solid var(--pk-color-border);
  border-bottom: 1px solid var(--pk-color-border);
  background: var(--pk-color-surface);
}

.pk-trust__container,
.pk-card-grid__container,
.pk-steps__container,
.pk-faq__container,
.pk-contact__container {
  max-width: var(--pk-content-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.pk-trust__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

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

.pk-trust__icon {
  width: 2rem;
  height: 2rem;
  margin: 0 auto 0.75rem;
  color: var(--pk-color-primary);
}

.pk-trust__title,
.pk-card-grid__card-title,
.pk-steps__item-title {
  margin: 0;
  color: var(--pk-color-text);
  font-size: 1rem;
  font-weight: 900;
}

.pk-trust__text,
.pk-card-grid__card-description,
.pk-steps__item-text,
.pk-contact__info-value {
  margin-top: 0.35rem;
  color: var(--pk-color-text-muted);
  font-size: 0.875rem;
  line-height: 1.6;
}

.pk-card-grid {
  padding: 5rem 0;
  background: var(--pk-color-surface);
}

.pk-card-grid__header {
  max-width: 48rem;
  margin-bottom: 3rem;
}

.pk-card-grid__title,
.pk-steps__title,
.pk-faq__title,
.pk-contact__title {
  margin: 0;
  color: var(--pk-color-text);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: 0;
}

.pk-card-grid__subtitle,
.pk-faq__subtitle,
.pk-contact__subtitle {
  max-width: 44rem;
  margin-top: 0.9rem;
  color: var(--pk-color-text-muted);
  font-size: 1rem;
  line-height: 1.75;
}

.pk-card-grid__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.pk-card-grid__card {
  padding: 1.5rem;
  border: 1px solid var(--pk-color-border);
  border-radius: var(--pk-radius-lg);
  background: var(--pk-color-surface);
  box-shadow: var(--pk-shadow-sm);
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.pk-card-grid__card:hover {
  border-color: #fdba74;
  box-shadow: var(--pk-shadow-md);
  transform: translateY(-1px);
}

.pk-card-grid__card-image {
  width: 100%;
  height: 12rem;
  object-fit: cover;
  border-radius: var(--pk-radius-md);
}

.pk-card-grid__card-body {
  margin-top: 1rem;
}

.pk-card-grid__card-icon {
  width: 2rem;
  height: 2rem;
  margin-bottom: 1rem;
  color: var(--pk-color-primary);
}

.pk-card-grid__card-link {
  display: inline-flex;
  margin-top: 1rem;
  color: var(--pk-color-primary);
  font-size: 0.875rem;
  font-weight: 800;
  text-decoration: none;
}

.pk-steps {
  padding: 5rem 0;
  background: var(--pk-color-surface-muted);
}

.pk-steps__title,
.pk-faq__header {
  text-align: center;
}

.pk-steps__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-top: 3rem;
}

.pk-steps__item {
  padding: 1.5rem;
  border: 1px solid var(--pk-color-border);
  border-radius: var(--pk-radius-lg);
  background: var(--pk-color-surface);
  text-align: center;
  box-shadow: var(--pk-shadow-sm);
}

.pk-steps__image {
  width: 5rem;
  height: 5rem;
  margin: 0 auto 1rem;
  border-radius: 999px;
  object-fit: cover;
}

.pk-steps__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  margin: 0 auto 1rem;
  border-radius: 999px;
  background: var(--pk-color-primary);
  color: var(--pk-color-on-primary);
  font-size: 0.875rem;
  font-weight: 900;
}

.pk-faq {
  padding: 5rem 0;
  background: var(--pk-color-surface);
}

.pk-faq__container {
  max-width: 48rem;
}

.pk-faq__list {
  display: grid;
  gap: 0.75rem;
  margin-top: 2.5rem;
}

.pk-faq__item {
  overflow: hidden;
  border: 1px solid var(--pk-color-border);
  border-radius: var(--pk-radius-lg);
  background: var(--pk-color-surface);
}

.pk-faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1rem 1.25rem;
  border: 0;
  background: transparent;
  color: var(--pk-color-text);
  font-size: 0.875rem;
  font-weight: 900;
  text-align: left;
  cursor: pointer;
}

.pk-faq__question:hover {
  background: var(--pk-color-primary-soft);
}

.pk-faq__question-icon {
  flex-shrink: 0;
  margin-left: 1rem;
  color: var(--pk-color-primary);
}

.pk-faq__answer {
  padding: 0 1.25rem 1.25rem;
  color: var(--pk-color-text-muted);
  font-size: 0.875rem;
  line-height: 1.7;
}

.pk-contact {
  padding: 5rem 0;
  background: var(--pk-color-primary-soft);
}

.pk-contact__container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

.pk-contact__info {
  display: grid;
  gap: 1.25rem;
}

.pk-contact__info-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.pk-contact__info-label {
  color: var(--pk-color-text);
  font-size: 0.875rem;
  font-weight: 900;
}

.pk-contact__social-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.pk-contact__social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  background: #ffffff;
  color: var(--pk-color-text-muted);
}

.pk-contact__form {
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
  border: 1px solid #fed7aa;
  border-radius: var(--pk-radius-lg);
  background: var(--pk-color-surface);
  box-shadow: var(--pk-shadow-sm);
}

.pk-contact__field-label {
  display: block;
  margin-bottom: 0.4rem;
  color: #262626;
  font-size: 0.875rem;
  font-weight: 800;
}

.pk-contact__field-help,
.pk-contact__status {
  margin: 0.45rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.5;
}

.pk-contact__field-help {
  color: var(--pk-color-text-muted);
}

.pk-contact__status--success {
  color: #166534;
}

.pk-contact__status--error {
  color: #b91c1c;
}

.pk-contact__field-input,
.pk-contact__field-textarea {
  width: 100%;
  border: 1px solid #d4d4d4;
  border-radius: var(--pk-radius-md);
  padding: 0.65rem 0.75rem;
  color: var(--pk-color-text);
  font-size: 0.875rem;
}

.pk-contact__field-input:focus,
.pk-contact__field-textarea:focus {
  outline: 2px solid #fed7aa;
  border-color: var(--pk-color-primary);
}

.pk-contact__field-textarea {
  min-height: 8rem;
  resize: vertical;
}

.pk-contact__submit {
  width: 100%;
  border: 0;
  padding: 0.8rem 1rem;
  cursor: pointer;
}

.pk-form {
  padding: 5rem 0;
  background: var(--pk-color-primary-soft);
}

.pk-form__container {
  max-width: 48rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.pk-form__header {
  margin-bottom: 1.75rem;
  text-align: center;
}

.pk-form__title {
  margin: 0;
  color: var(--pk-color-text);
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.05;
  font-weight: 900;
}

.pk-form__subtitle,
.pk-form__description {
  max-width: 42rem;
  margin: 0.75rem auto 0;
  color: var(--pk-color-text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.pk-form__form {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
  padding: 1.5rem;
  border: 1px solid #fed7aa;
  border-radius: var(--pk-radius-lg);
  background: var(--pk-color-surface);
  box-shadow: var(--pk-shadow-sm);
}

.pk-form__field,
.pk-form__status,
.pk-form__submit {
  grid-column: 1 / -1;
}

.pk-form__field--half,
.pk-form__field--third,
.pk-form__field--two-thirds {
  grid-column: 1 / -1;
}

.pk-form__field-label {
  display: block;
  margin-bottom: 0.4rem;
  color: #262626;
  font-size: 0.875rem;
  font-weight: 800;
}

.pk-form__required {
  color: #b91c1c;
}

.pk-form__field-help,
.pk-form__status,
.pk-form__empty {
  margin: 0.45rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.5;
}

.pk-form__field-help,
.pk-form__empty {
  color: var(--pk-color-text-muted);
}

.pk-form__status--success {
  color: #166534;
}

.pk-form__status--error {
  color: #b91c1c;
}

.pk-form__field-input,
.pk-form__field-textarea,
.pk-form__field-select {
  width: 100%;
  border: 1px solid #d4d4d4;
  border-radius: var(--pk-radius-md);
  padding: 0.65rem 0.75rem;
  color: var(--pk-color-text);
  font-size: 0.875rem;
  background: #ffffff;
}

.pk-form__field-input:focus,
.pk-form__field-textarea:focus,
.pk-form__field-select:focus {
  outline: 2px solid #fed7aa;
  border-color: var(--pk-color-primary);
}

.pk-form__field-textarea {
  min-height: 8rem;
  resize: vertical;
}

.pk-form__choice-group {
  display: grid;
  gap: 0.65rem;
}

.pk-form__choice-label,
.pk-form__checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--pk-color-text-muted);
  font-size: 0.875rem;
}

.pk-form__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--pk-radius-md);
  background: var(--pk-color-primary);
  color: #ffffff;
  padding: 0.8rem 1rem;
  font-size: 0.875rem;
  font-weight: 900;
  cursor: pointer;
  transition: background 160ms ease;
}

.pk-form__submit:hover {
  background: var(--pk-color-primary-dark);
}

.pk-form__submit:disabled {
  cursor: wait;
  opacity: 0.7;
}

.pk-footer {
  width: 100%;
  border-top: 1px solid #262626;
  background: var(--pk-color-footer);
  color: #ffffff;
}

.pk-footer__container {
  max-width: var(--pk-content-width);
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}

.pk-footer__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.pk-footer__brand-logo-text {
  color: #ffffff;
}

.pk-footer__brand-description {
  max-width: 24rem;
  margin-top: 0.75rem;
  color: #a3a3a3;
  font-size: 0.875rem;
  line-height: 1.6;
}

.pk-footer__columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.pk-footer__column-title {
  margin: 0 0 0.75rem;
  color: #737373;
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pk-footer__column-list {
  display: grid;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pk-footer__column-link,
.pk-footer__built-with {
  color: #d4d4d4;
  font-size: 0.875rem;
  text-decoration: none;
  transition: color 160ms ease;
}

.pk-footer__column-link:hover,
.pk-footer__built-with:hover {
  color: #fdba74;
}

.pk-footer__bottom {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgb(255 255 255 / 0.1);
}

.pk-footer__bottom-inner {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  color: #737373;
  font-size: 0.75rem;
}

@media (min-width: 768px) {
  .pk-header__nav {
    display: flex;
    align-items: center;
    gap: 1.75rem;
  }

  .pk-header__cta {
    display: inline-flex;
  }

  .pk-header__mobile-toggle,
  .pk-header__mobile-menu {
    display: none;
  }

  .pk-hero__container {
    grid-template-columns: 1.1fr 0.9fr;
    padding-top: 6rem;
    padding-bottom: 6rem;
  }

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

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

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

  .pk-form__field--half {
    grid-column: span 6;
  }

  .pk-form__field--third {
    grid-column: span 4;
  }

  .pk-form__field--two-thirds {
    grid-column: span 8;
  }

  .pk-footer__top {
    grid-template-columns: 1.4fr 1fr;
  }

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

  .pk-footer__bottom-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}