/* ---------- Brand ---------- */
.brand {
  display: block;
  flex-shrink: 0;
}

.brand-logo {
  width: 170px;
  height: auto;
}

@media (min-width: 64rem) {
  .brand-logo {
    width: 200px;
  }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-md);
  border: 2px solid currentColor;
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  font-weight: 500;
  text-transform: uppercase;
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: background-color var(--transition), color var(--transition),
    border-color var(--transition);
}


.btn--accent {
  color: var(--color-orange);
}

.btn--accent:hover,
.btn--accent:focus-visible {
  background: var(--color-orange);
  border-color: var(--color-orange);
  color: var(--color-white);
}

.btn--accent:active {
  background: var(--color-orange-dark);
  border-color: var(--color-orange-dark);
}

.btn--light {
  color: var(--color-white);
}

.btn--light:hover,
.btn--light:focus-visible {
  background: var(--color-white);
  color: var(--color-navy);
}

.btn--light:active {
  background: var(--color-orange-light);
}

/* ---------- Navigation ---------- */
.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border-radius: var(--radius-sm);
}

.nav-toggle-bar {
  display: block;
  height: 2px;
  background: var(--color-navy);
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  display: none;
  padding: var(--space-md) var(--space-lg) var(--space-lg);
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.site-nav.is-open {
  display: block;
}

.nav-list {
  list-style: none;
  padding: 0;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  width: 100%;
  padding: var(--space-sm) 0;
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text);
  transition: color var(--transition);
}

.nav-link:hover,
.nav-link:focus-visible,
.nav-link--active {
  color: var(--color-orange);
}

.nav-cta {
  margin-top: var(--space-md);
}

@media (min-width: 64rem) {
  .nav-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    padding: 0;
    border: 0;
    box-shadow: none;
    background: none;
  }

  .nav-list {
    display: flex;
    gap: var(--space-lg);
  }

  .nav-link {
    padding: var(--space-xs) 0;
  }

  .nav-cta {
    margin-top: 0;
  }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 70vh;
  padding: var(--space-3xl) var(--space-lg);
  overflow: hidden;
  text-align: center;
  color: var(--color-white);
  background-color: var(--color-navy);
  /* Navy brand tint over the photo, as in the reference layout.
     Path is relative to this CSS file (css/), so it resolves on file:// too. */
  background-image:
    linear-gradient(135deg, rgba(24, 53, 83, 0.82) 0%, rgba(16, 37, 59, 0.7) 55%, rgba(11, 26, 42, 0.85) 100%),
    url("../assets/images/hero.jpg");
  background-size: cover;
  background-position: 60% center;
}

.hero-content {
  position: relative;
  max-width: 44rem;
}

.hero-eyebrow {
  font-size: var(--fs-sm);
  opacity: 0.9;
}

.hero-title {
  margin-block: var(--space-sm) var(--space-md);
  font-size: var(--fs-hero);
  font-weight: 700;
  color: var(--color-white);
}

.hero-title-accent {
  color: var(--color-orange);
}

.hero-text {
  margin-bottom: var(--space-xl);
  font-size: var(--fs-sm);
  opacity: 0.9;
}

@media (min-width: 64rem) {
  .hero {
    min-height: 82vh;
  }

  .hero-text {
    font-size: var(--fs-md);
  }
}

/* ---------- Hero — compact variant (inner pages) ---------- */
.hero--compact {
  min-height: 40vh;
}

@media (min-width: 64rem) {
  .hero--compact {
    min-height: 48vh;
  }
}

/* ---------- Hero — plain variant (short, no photo) ---------- */
.hero--plain {
  background-image: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-dark) 60%, var(--color-navy-deep) 100%);
  /* Short banner: size to content rather than the viewport */
  min-height: 0;
  padding-block: var(--space-lg);
}

.hero--plain .hero-title {
  margin-block: var(--space-2xs) var(--space-xs);
}

.hero--plain .hero-text {
  margin-bottom: 0;
}

@media (min-width: 64rem) {
  .hero--plain {
    min-height: 0;
    padding-block: var(--space-xl);
  }
}

/* ---------- Section heading ---------- */
.section-heading {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section-title {
  font-size: var(--fs-xl);
  font-weight: 700;
}

.section-title::after {
  content: "";
  display: block;
  width: 3.5rem;
  height: 3px;
  margin: var(--space-md) auto 0;
  background: var(--color-orange);
}

.section-intro {
  max-width: 46rem;
  margin: var(--space-lg) auto 0;
  font-size: var(--fs-sm);
}

/* ---------- Service card ---------- */
.service-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
  text-decoration: none;
}

.service-icon {
  display: grid;
  place-items: center;
  width: 7.5rem;
  height: 7.5rem;
  border: 4px solid var(--color-orange);
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-navy);
  box-shadow: var(--shadow-icon);
  transition: background-color var(--transition), color var(--transition),
    transform var(--transition);
}

.service-icon svg {
  width: 3rem;
  height: 3rem;
}

.service-title {
  font-size: var(--fs-md);
  font-weight: 700;
  color: var(--color-navy);
  transition: color var(--transition);
}

.service-card:hover .service-icon,
.service-card:focus-visible .service-icon {
  background: var(--color-navy);
  color: var(--color-white);
  transform: translateY(-4px);
}

.service-card:hover .service-title,
.service-card:focus-visible .service-title {
  color: var(--color-orange);
}

.service-card:active .service-icon {
  transform: translateY(0);
}

@media (min-width: 48rem) {
  .service-title {
    font-size: var(--fs-lg);
  }
}

/* ---------- Footer pieces ---------- */
.footer-title {
  margin-bottom: var(--space-lg);
  font-size: var(--fs-md);
  color: var(--color-white);
}

.footer-links {
  display: grid;
  gap: var(--space-sm);
  list-style: none;
  padding: 0;
}

.footer-link {
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition);
}

.footer-link:hover,
.footer-link:focus-visible {
  color: var(--color-orange);
}




/* ---------- Cookie badge ---------- */
.cookie-badge {
  position: fixed;
  right: var(--space-md);
  bottom: 0;
  z-index: 40;
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-bottom: 0;
  font-size: var(--fs-xs);
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition);
}

.cookie-badge:hover,
.cookie-badge:focus-visible {
  color: var(--color-orange);
}

/* ---------- Misc ---------- */
.icon-sprite {
  display: none;
}


/* ---------- Forms ---------- */
.form {
  display: grid;
  gap: var(--space-lg);
}

.form[hidden] {
  display: none;
}

.form-row {
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 36rem) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-field {
  display: grid;
  gap: var(--space-xs);
}

.form-label {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-navy);
}

.form-optional {
  font-weight: 400;
  color: var(--color-text-muted);
}

.form-input {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  font-size: var(--fs-md);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-input:hover {
  border-color: var(--color-text-muted);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-orange);
  box-shadow: 0 0 0 3px rgba(207, 106, 69, 0.2);
}

.form-input[aria-invalid="true"] {
  border-color: var(--color-error);
}

textarea.form-input {
  min-height: 9rem;
  resize: vertical;
}

select.form-input {
  appearance: none;
  padding-right: var(--space-xl);
  background-image: linear-gradient(45deg, transparent 50%, var(--color-navy) 50%),
    linear-gradient(135deg, var(--color-navy) 50%, transparent 50%);
  background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%;
  background-size: 5px 5px;
  background-repeat: no-repeat;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--fs-sm);
}

.form-check input {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
  accent-color: var(--color-orange);
}

.form-error {
  font-size: var(--fs-xs);
  color: var(--color-error);
}

.form-error:empty {
  display: none;
}

.form-actions {
  display: flex;
  justify-content: flex-start;
}

/* Solid button variant for primary form actions */
.btn--solid {
  color: var(--color-white);
  background: var(--color-orange);
  border-color: var(--color-orange);
}

.btn--solid:hover,
.btn--solid:focus-visible {
  background: var(--color-orange-dark);
  border-color: var(--color-orange-dark);
}

.btn--solid:active {
  background: var(--color-navy);
  border-color: var(--color-navy);
}

/* ---------- Success message ---------- */
.form-success {
  display: grid;
  justify-items: center;
  gap: var(--space-md);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
}

.form-success[hidden] {
  display: none;
}

.form-success:focus {
  outline: none;
}

.form-success-icon {
  display: grid;
  place-items: center;
  width: 4.5rem;
  height: 4.5rem;
  border: 4px solid var(--color-orange);
  border-radius: 50%;
  color: var(--color-navy);
}

.form-success-icon svg {
  width: 2rem;
  height: 2rem;
}

.form-success-title {
  font-size: var(--fs-lg);
}

.form-success-text {
  max-width: 28rem;
  color: var(--color-text-muted);
}

/* ---------- Cookie banner ---------- */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  padding-block: var(--space-lg);
  background: var(--color-navy-deep);
  border-top: 3px solid var(--color-orange);
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.2);
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--fs-sm);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-banner-inner {
  display: grid;
  gap: var(--space-md);
}

.cookie-banner-title {
  margin-bottom: var(--space-2xs);
  font-size: var(--fs-md);
  color: var(--color-white);
}

.cookie-banner-link {
  color: var(--color-white);
  text-decoration-color: var(--color-orange);
  text-underline-offset: 2px;
}

.cookie-banner-link:hover,
.cookie-banner-link:focus-visible {
  color: var(--color-orange);
}

.cookie-banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

@media (min-width: 48rem) {
  .cookie-banner-inner {
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: var(--space-xl);
  }
}