@import url("https://fonts.googleapis.com/css2?family=Nunito:wght@300;400;600;700&display=swap");

:root {
  --color-bg: #f6f9f7;
  --color-surface: #ffffff;
  --color-primary: #27c5a6;
  --color-primary-soft: #d9f5ee;
  --color-primary-strong: #159d86;
  --color-text: #1f2a37;
  --color-text-muted: #5b6b7a;
  --color-border: #e3e8ec;
  --color-shadow-soft: rgba(17, 92, 80, 0.1);
}

body,
button,
input,
textarea {
  font-family: "Nunito", sans-serif;
}
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 16px;
  line-height: 1.65;
}

.meridianus-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--color-border);
}
.meridianus-header__brand a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  text-decoration: none;
}
.meridianus-header__brand-mark {
  width: 32px;
  height: 32px;
  border-radius: 6px;
}
.meridianus-header__brand-text {
  font-weight: 700;
}
.meridianus-header__nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.meridianus-header__nav-link {
  padding: 8px 10px;
  border-radius: 8px;
  color: var(--color-text-muted);
  text-decoration: none;
  transition:
    color 0.18s ease,
    background-color 0.18s ease;
}
.meridianus-header__nav-link:hover {
  color: var(--color-text);
  background: var(--color-primary-soft);
}

.meridianus-main > section {
  max-width: 1120px;
  margin: 0 auto;
  padding: 64px 20px;
}

.meridianus-hero {
  padding-top: 80px;
  padding-bottom: 72px;
  background: radial-gradient(
      1200px 400px at 50% -120px,
      var(--color-primary-soft),
      transparent
    )
    no-repeat;
}
.meridianus-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}
.meridianus-hero__tag {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 10px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 12px;
}
.meridianus-hero__title {
  font-size: 32px;
  line-height: 1.2;
  margin: 8px 0 12px;
}
.meridianus-hero__lead {
  max-width: 820px;
  color: var(--color-text-muted);
  margin: 0 0 20px;
}
.meridianus-hero__cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.meridianus-hero__cta {
  display: inline-block;
  padding: 12px 16px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  transition:
    transform 0.18s ease,
    background-color 0.18s ease,
    color 0.18s ease;
}
.meridianus-hero__cta-row .meridianus-hero__cta:first-child {
  background: var(--color-primary);
  color: #fff;
}
.meridianus-hero__cta-row .meridianus-hero__cta:last-child {
  background: var(--color-surface);
  color: var(--color-primary-strong);
  border: 1px solid var(--color-border);
}
.meridianus-hero__cta:hover {
  transform: translateY(-1px);
}
.meridianus-hero__cta-row .meridianus-hero__cta:first-child:hover {
  background: var(--color-primary-strong);
}
.meridianus-hero__cta-row .meridianus-hero__cta:last-child:hover {
  background: #fff;
}

.meridianus-onboard__title,
.meridianus-levels__title,
.meridianus-mechanics__title,
.meridianus-description__title,
.meridianus-features__title,
.meridianus-gallery__title,
.meridianus-faq__title,
.meridianus-testimonials__title,
.meridianus-finalcta__title {
  font-size: 26px;
  line-height: 1.25;
  margin: 0 0 18px;
}

.meridianus-onboard__steps {
  counter-reset: s;
  display: grid;
  gap: 12px;
  padding-left: 0;
  margin: 0;
  list-style: none;
  max-width: 900px;
}
.meridianus-onboard__step {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-surface);
}
.meridianus-onboard__step-num {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
}
.meridianus-onboard__step-content {
  color: var(--color-text);
}

.meridianus-levels__intro {
  color: var(--color-text-muted);
  max-width: 820px;
  margin: 0 0 10px;
}
.meridianus-levels__bullets {
  margin: 0;
  padding-left: 18px;
  color: var(--color-text);
}

.meridianus-mechanics {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 24px;
  align-items: center;
}
.meridianus-mechanics__image {
  width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
  box-shadow: 0 8px 24px var(--color-shadow-soft);
}
.meridianus-mechanics__bullets {
  margin: 0;
  padding-left: 18px;
  color: var(--color-text);
}

.meridianus-description p {
  max-width: 900px;
  color: var(--color-text);
  margin: 0 0 12px;
}

.meridianus-features__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.meridianus-features__item {
  padding: 16px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
  transition:
    box-shadow 0.18s ease,
    transform 0.18s ease;
}
.meridianus-features__item:hover {
  box-shadow: 0 10px 28px var(--color-shadow-soft);
  transform: translateY(-2px);
}
.meridianus-features__item-title {
  font-weight: 700;
  margin-bottom: 6px;
}
.meridianus-features__item-desc {
  color: var(--color-text-muted);
}

.meridianus-gallery__row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.meridianus-gallery__item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease;
}
.meridianus-gallery__item:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px var(--color-shadow-soft);
}
.meridianus-gallery__img {
  display: block;
  width: 100%;
  height: auto;
}
.meridianus-gallery__caption {
  padding: 10px 12px;
  color: var(--color-text-muted);
  font-size: 14px;
}

.meridianus-faq__list {
  display: grid;
  gap: 10px;
  max-width: 900px;
}
.meridianus-faq__item {
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
  overflow: hidden;
}
.meridianus-faq__question {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 14px 16px;
  cursor: pointer;
  font-weight: 700;
  color: var(--color-text);
  transition: background-color 0.18s ease;
}
.meridianus-faq__question:hover {
  background: var(--color-primary-soft);
}
.meridianus-faq__answer {
  display: none;
  padding: 0 16px 14px;
  color: var(--color-text-muted);
}
.meridianus-faq__question[aria-expanded="true"] + .meridianus-faq__answer {
  display: block;
}

.meridianus-testimonials__row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.meridianus-testimonials__card {
  padding: 18px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
}
.meridianus-testimonials__quote {
  font-weight: 600;
  margin-bottom: 8px;
}
.meridianus-testimonials__persona {
  color: var(--color-text-muted);
  font-size: 14px;
}

.meridianus-finalcta {
  text-align: center;
  background: var(--color-primary-soft);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 36px 20px;
}
.meridianus-finalcta__cta {
  display: inline-block;
  margin: 8px 0 6px;
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--color-primary);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  transition:
    background-color 0.18s ease,
    transform 0.18s ease;
}
.meridianus-finalcta__cta:hover {
  background: var(--color-primary-strong);
  transform: translateY(-1px);
}
.meridianus-finalcta__desc {
  color: var(--color-text-muted);
  margin: 6px 0 0;
}

.meridianus-footer {
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px 20px;
  color: var(--color-text-muted);
}
.meridianus-footer__nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0 0 8px;
}
.meridianus-footer__nav-link {
  text-decoration: none;
  color: var(--color-text-muted);
  padding: 6px 8px;
  border-radius: 8px;
  transition:
    color 0.18s ease,
    background-color 0.18s ease;
}
.meridianus-footer__nav-link:hover {
  color: var(--color-text);
  background: var(--color-primary-soft);
}
.meridianus-footer__copy {
  font-size: 14px;
}

.meridianus-legal {
  padding: 48px 20px;
}
.meridianus-legal__inner {
  max-width: 900px;
  margin: 0 auto;
}
.meridianus-legal__title {
  margin: 0 0 10px;
}
.meridianus-legal__subtitle {
  margin: 10px 0;
}
.meridianus-legal__text {
  color: var(--color-text);
  margin: 0 0 10px;
}
.meridianus-legal__list {
  margin: 0 0 12px;
  padding-left: 18px;
}
.meridianus-legal a {
  color: var(--color-primary-strong);
  text-decoration: none;
  border-bottom: 1px dashed transparent;
  transition:
    border-color 0.18s ease,
    color 0.18s ease;
}
.meridianus-legal a:hover {
  border-color: var(--color-primary-strong);
  color: var(--color-primary);
}

.meridianus-reach__inner {
  max-width: 1000px;
  margin: 0 auto;
}
.meridianus-reach__intro {
  margin-bottom: 16px;
}
.meridianus-reach__title {
  margin: 0 0 8px;
}
.meridianus-reach__group {
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
  padding: 16px;
  margin-top: 12px;
}
.meridianus-reach__group-title {
  margin: 0 0 6px;
}
.meridianus-reach__group-desc {
  color: var(--color-text-muted);
  margin: 0 0 8px;
}
.meridianus-reach__list {
  margin: 0;
  padding: 0;
}
.meridianus-reach__row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--color-border);
}
.meridianus-reach__row:first-child {
  border-top: 0;
  padding-top: 0;
}
.meridianus-reach__label {
  color: var(--color-text-muted);
  margin: 0;
}
.meridianus-reach__value a {
  color: var(--color-primary-strong);
  text-decoration: none;
  border-bottom: 1px dashed transparent;
  transition:
    border-color 0.18s ease,
    color 0.18s ease;
}
.meridianus-reach__value a:hover {
  border-color: var(--color-primary-strong);
  color: var(--color-primary);
}

.meridianus-main a {
  color: var(--color-primary-strong);
  text-decoration: none;
  border-bottom: 1px dashed transparent;
  transition:
    border-color 0.18s ease,
    color 0.18s ease;
}
.meridianus-main a:hover {
  border-color: var(--color-primary-strong);
  color: var(--color-primary);
}

.privacy-pane {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 100;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  box-shadow: 0 16px 40px var(--color-shadow-soft);
  border-radius: 12px;
  max-width: 420px;
  width: calc(100% - 32px);
  overflow: hidden;
}
.privacy-pane__header {
  padding: 16px 16px 8px;
}
.privacy-pane__badge {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  margin-bottom: 8px;
}
.privacy-pane__title {
  margin: 0 0 6px;
  font-size: 20px;
}
.privacy-pane__desc {
  margin: 0 0 8px;
  color: var(--color-text-muted);
}
.privacy-pane__body {
  padding: 0 16px 10px;
}
.privacy-pane__categories {
  display: grid;
  gap: 10px;
}
.privacy-pane__category {
  padding: 10px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-bg);
}
.privacy-pane__category--necessary {
  background: #f0f6f4;
}
.privacy-pane__category-title {
  font-weight: 700;
  display: block;
  margin: 4px 0;
}
.privacy-pane__category-status {
  color: var(--color-text-muted);
  font-size: 13px;
}
.privacy-pane__category-desc {
  color: var(--color-text-muted);
  margin: 6px 0 0;
}
.privacy-pane__switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 26px;
  margin-right: 8px;
  vertical-align: middle;
}
.privacy-pane__switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.privacy-pane__slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #cfd8dc;
  border-radius: 26px;
  transition: background-color 0.18s ease;
}
.privacy-pane__slider:before {
  content: "";
  position: absolute;
  height: 20px;
  width: 20px;
  left: 3px;
  top: 3px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 2px 6px var(--color-shadow-soft);
  transition: transform 0.18s ease;
}
.privacy-pane__switch input:checked + .privacy-pane__slider {
  background: var(--color-primary);
}
.privacy-pane__switch input:checked + .privacy-pane__slider:before {
  transform: translateX(18px);
}
.privacy-pane__privacy-link {
  display: inline-block;
  margin-top: 6px;
  color: var(--color-primary-strong);
  text-decoration: none;
  border-bottom: 1px dashed transparent;
  transition:
    border-color 0.18s ease,
    color 0.18s ease;
}
.privacy-pane__privacy-link:hover {
  border-color: var(--color-primary-strong);
  color: var(--color-primary);
}
.privacy-pane__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
  padding: 12px 16px;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}
.privacy-pane__btn {
  appearance: none;
  border: 1px solid var(--color-border);
  background: #fff;
  color: var(--color-text);
  padding: 10px 12px;
  border-radius: 10px;
  font-weight: 700;
  cursor: pointer;
  transition:
    background-color 0.18s ease,
    transform 0.18s ease,
    box-shadow 0.18s ease;
}
.privacy-pane__btn:hover {
  transform: translateY(-1px);
}
.privacy-pane__btn--accept {
  background: var(--color-primary);
  border-color: transparent;
  color: #fff;
}
.privacy-pane__btn--accept:hover {
  background: var(--color-primary-strong);
}
.privacy-pane__btn--save {
  background: #fff;
}
.privacy-pane__btn--reject {
  background: #fff;
}
.privacy-pane--hidden {
  display: none;
}

.meridianus-hero__cta:focus,
.meridianus-footer__nav-link:focus,
.meridianus-header__nav-link:focus,
.privacy-pane__btn:focus,
.privacy-pane__privacy-link:focus,
.meridianus-faq__question:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}

@media (max-width: 1199px) {
  .meridianus-features__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .meridianus-testimonials__row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .meridianus-mechanics {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media (max-width: 767px) {
  .meridianus-header {
    padding: 10px 14px;
  }
  .meridianus-header__nav-list {
    gap: 8px;
  }
  .meridianus-hero__title {
    font-size: 26px;
  }
  .meridianus-hero__cta {
    width: 100%;
    text-align: center;
  }
  .meridianus-features__grid,
  .meridianus-gallery__row,
  .meridianus-testimonials__row {
    grid-template-columns: 1fr;
  }
  .meridianus-main > section {
    padding: 48px 16px;
  }
  .meridianus-reach__row {
    flex-direction: column;
    align-items: flex-start;
  }
  .privacy-pane {
    right: 12px;
    left: 12px;
    bottom: 12px;
    width: auto;
  }
}