/**
 * RS Immigration — layout.
 */

.ri-container {
  width: 100%;
  max-width: var(--ri-container-max);
  margin-inline: auto;
  padding-inline: var(--ri-space-5);
}

.ri-container--narrow {
  max-width: var(--ri-container-narrow);
}

.ri-section {
  padding-block: var(--ri-space-16);

  @media (min-width: 768px) {
    padding-block: var(--ri-space-20);
  }
}

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

.ri-section__header {
  margin-bottom: var(--ri-space-10);
}

.ri-section__header--center {
  text-align: center;

  & .ri-section-subheading {
    margin-inline: auto;
  }
}

.ri-grid {
  display: grid;
  gap: var(--ri-space-6);
}

.ri-grid--2 {
  @media (min-width: 640px) {
    grid-template-columns: repeat(2, 1fr);
  }
}

.ri-grid--3 {
  @media (min-width: 768px) {
    grid-template-columns: repeat(3, 1fr);
  }
}

.ri-grid--4 {
  @media (min-width: 640px) {
    grid-template-columns: repeat(2, 1fr);
  }

  @media (min-width: 1024px) {
    grid-template-columns: repeat(4, 1fr);
  }
}

.ri-split {
  display: grid;
  gap: var(--ri-space-10);
  align-items: center;

  @media (min-width: 960px) {
    grid-template-columns: 1fr 1fr;
  }
}

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

.ri-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ri-space-4);
  min-height: var(--ri-header-height);
}

.ri-header__logo {
  display: inline-flex;
  align-items: center;
  font-size: var(--ri-font-size-xl);
  font-weight: var(--ri-font-weight-bold);
  color: var(--ri-color-primary);
  text-decoration: none;

  &:hover {
    color: var(--ri-color-accent);
  }

  & img {
    max-height: 2.75rem;
    width: auto;
  }
}

.ri-header__actions {
  display: flex;
  align-items: center;
  gap: var(--ri-space-3);
}

.ri-nav {
  display: none;

  @media (min-width: 960px) {
    display: block;
  }

  & ul {
    display: flex;
    align-items: center;
    gap: var(--ri-space-1);
    margin: 0;
    padding: 0;
    list-style: none;
  }

  & a {
    display: block;
    padding: var(--ri-space-2) var(--ri-space-3);
    font-size: var(--ri-font-size-sm);
    font-weight: var(--ri-font-weight-medium);
    color: var(--ri-color-text);
    text-decoration: none;
    border-radius: var(--ri-radius-md);
    transition: background var(--ri-transition-fast), color var(--ri-transition-fast);

    &:hover,
    &:focus-visible {
      background: var(--ri-color-teal-50);
      color: var(--ri-color-primary);
    }
  }
}

.ri-mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  background: transparent;
  border: 1px solid var(--ri-color-border);
  border-radius: var(--ri-radius-md);
  cursor: pointer;
  color: var(--ri-color-text);

  @media (min-width: 960px) {
    display: none;
  }

  &:hover {
    background: var(--ri-color-teal-50);
  }
}

.ri-mobile-menu {
  position: fixed;
  inset: var(--ri-header-height) 0 0 0;
  z-index: var(--ri-z-overlay);
  padding: var(--ri-space-6);
  background: var(--ri-color-white);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--ri-transition-base);
  visibility: hidden;

  &.is-open {
    transform: translateX(0);
    visibility: visible;
  }

  & ul {
    margin: 0;
    padding: 0;
    list-style: none;
  }

  & li + li {
    margin-top: var(--ri-space-2);
  }

  & a {
    display: block;
    padding: var(--ri-space-3) var(--ri-space-4);
    font-weight: var(--ri-font-weight-medium);
    color: var(--ri-color-text);
    text-decoration: none;
    border-radius: var(--ri-radius-md);

    &:hover {
      background: var(--ri-color-teal-50);
    }
  }
}

.ri-mobile-backdrop {
  position: fixed;
  inset: var(--ri-header-height) 0 0 0;
  z-index: calc(var(--ri-z-overlay) - 1);
  background: rgb(15 47 58 / 0.4);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--ri-transition-base), visibility var(--ri-transition-base);

  &.is-open {
    opacity: 1;
    visibility: visible;
  }
}

.ri-footer {
  padding-block: var(--ri-space-16) var(--ri-space-8);
  background: var(--ri-color-teal-900);
  color: rgb(255 255 255 / 0.85);
}

.ri-footer__grid {
  display: grid;
  gap: var(--ri-space-10);

  @media (min-width: 768px) {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.ri-footer h3,
.ri-footer h4 {
  color: var(--ri-color-white);
}

.ri-footer a {
  color: rgb(255 255 255 / 0.85);
  text-decoration: none;

  &:hover {
    color: var(--ri-color-emerald-500);
  }
}

.ri-footer__menu {
  margin: 0;
  padding: 0;
  list-style: none;

  & li + li {
    margin-top: var(--ri-space-2);
  }
}

.ri-footer__legal {
  margin-top: var(--ri-space-10);
  padding-top: var(--ri-space-6);
  border-top: 1px solid rgb(255 255 255 / 0.15);
  font-size: var(--ri-font-size-sm);
  color: rgb(255 255 255 / 0.65);
}

.ri-footer__credits {
  margin-top: var(--ri-space-4);
  font-size: var(--ri-font-size-xs);
}

.ri-hero {
  padding-block: var(--ri-space-16) var(--ri-space-12);
  background: linear-gradient(180deg, var(--ri-color-teal-50) 0%, var(--ri-color-white) 100%);

  @media (min-width: 768px) {
    padding-block: var(--ri-space-20) var(--ri-space-16);
  }
}

.ri-hero__inner {
  max-width: 42rem;
}

.ri-hero__eyebrow {
  display: inline-block;
  margin-bottom: var(--ri-space-4);
  padding: var(--ri-space-1) var(--ri-space-3);
  font-size: var(--ri-font-size-xs);
  font-weight: var(--ri-font-weight-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ri-color-emerald-700);
  background: var(--ri-color-emerald-100);
  border-radius: var(--ri-radius-full);
}

.ri-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ri-space-3);
  margin-top: var(--ri-space-8);
}

.ri-hero__note {
  margin-top: var(--ri-space-6);
  font-size: var(--ri-font-size-sm);
  color: var(--ri-color-text-muted);
}

.ri-steps {
  counter-reset: ri-step;
}

.ri-step {
  position: relative;
  display: grid;
  gap: var(--ri-space-4);
  padding-left: var(--ri-space-12);

  @media (min-width: 768px) {
    grid-template-columns: auto 1fr;
    gap: var(--ri-space-6);
    padding-left: 0;
  }

  & + & {
    margin-top: var(--ri-space-8);
    padding-top: var(--ri-space-8);
    border-top: 1px solid var(--ri-color-border);
  }

  &::before {
    counter-increment: ri-step;
    content: counter(ri-step);
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    font-size: var(--ri-font-size-sm);
    font-weight: var(--ri-font-weight-bold);
    color: var(--ri-color-white);
    background: var(--ri-color-primary);
    border-radius: var(--ri-radius-full);

    @media (min-width: 768px) {
      position: static;
    }
  }
}

.ri-step__title {
  margin-bottom: var(--ri-space-2);
  font-size: var(--ri-font-size-xl);
}

.ri-step__desc {
  margin: 0;
  color: var(--ri-color-text-muted);
}

.ri-cta-band {
  padding-block: var(--ri-space-12);
  background: var(--ri-color-primary);
  color: var(--ri-color-white);
  text-align: center;

  & h2 {
    color: var(--ri-color-white);
  }

  & p {
    max-width: 36rem;
    margin-inline: auto;
    color: rgb(255 255 255 / 0.85);
  }
}

.ri-cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--ri-space-3);
  margin-top: var(--ri-space-6);
}

.ri-form-layout {
  display: grid;
  gap: var(--ri-space-10);

  @media (min-width: 960px) {
    grid-template-columns: 1fr 1.1fr;
    align-items: start;
  }
}

.ri-form-steps {
  display: flex;
  gap: var(--ri-space-2);
  margin-bottom: var(--ri-space-6);
}

.ri-form-step-indicator {
  flex: 1;
  height: 4px;
  background: var(--ri-color-border);
  border-radius: var(--ri-radius-full);

  &.is-active,
  &.is-done {
    background: var(--ri-color-accent);
  }
}