/* ── Focus rings (keyboard navigation) ── */
:focus-visible {
  outline: 3px solid var(--color-blue-sky);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Skip to content link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 9999;
  background: var(--color-blue-navy);
  color: var(--color-white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--text-sm);
  transition: top 0.2s ease;
}

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

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 500;
  padding: 0.875rem 2rem;
  border-radius: 0;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
  line-height: 1;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-green-accent);
  color: var(--color-white);
}
.btn--primary:hover {
  background: #7ab534;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(141, 198, 63, 0.35);
}

.btn--ghost {
  border: 2px solid rgba(255, 255, 255, 0.4);
  color: var(--color-white);
  background: transparent;
}
.btn--ghost:hover {
  border-color: var(--color-white);
  background: rgba(255, 255, 255, 0.1);
}

.btn--blue {
  background: var(--gradient-blue);
  color: var(--color-white);
}
.btn--blue:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-strong);
}

.btn--outline-blue {
  border: 2px solid var(--color-blue-navy);
  color: var(--color-blue-navy);
  background: transparent;
}
.btn--outline-blue:hover {
  background: var(--color-blue-navy);
  color: var(--color-white);
}

/* ── Section eyebrow label ── */
.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-blue-sky);
  margin-bottom: 0.75rem;
}

.section-label--light {
  color: rgba(255, 255, 255, 0.6);
}

/* ── Section title ── */
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.625rem, 4.5vw, var(--text-3xl));
  font-weight: 700;
  color: var(--color-charcoal);
  line-height: 1.15;
}

.section-title--white {
  color: var(--color-white);
}

.section-title em {
  color: var(--color-blue-sky);
  font-style: normal;
}

/* ── Section subtitle ── */
.section-sub {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-top: 0.75rem;
  max-width: 60ch;
}

.section-sub--white {
  color: rgba(255, 255, 255, 0.75);
}

/* ── Badge ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  background: var(--color-green-accent);
  color: var(--color-white);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
}

.badge--outline {
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  color: rgba(255, 255, 255, 0.85);
}

/* ── Card base ── */
.card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

/* ── Back to top ── */
#back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-blue-navy);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-strong);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.2s ease;
  z-index: 50;
  cursor: pointer;
  border: none;
}

#back-to-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

#back-to-top:hover {
  background: var(--color-blue-steel);
  transform: translateY(-3px);
}

/* ── Cookie banner ── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-dark-bg);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.25rem clamp(1rem, 4vw, 3rem);
  z-index: 200;
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.cookie-banner.is-visible {
  transform: translateY(0);
}

.cookie-banner__text {
  flex: 1;
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.65);
  min-width: 200px;
  line-height: 1.6;
}

.cookie-banner__text a {
  color: var(--color-blue-sky);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: 0.75rem;
  flex-shrink: 0;
}

.cookie-banner__btn,
.cookie-banner__btn-decline {
  font-size: var(--text-sm);
  padding: 0.5rem 1.25rem;
}

.cookie-banner__btn-decline {
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  color: rgba(255, 255, 255, 0.75);
  background: transparent;
  border-radius: var(--radius-pill);
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 500;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.cookie-banner__btn-decline:hover {
  border-color: rgba(255, 255, 255, 0.6);
  color: var(--color-white);
}

/* ── Marquee ── */
.marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

.marquee__track {
  display: flex;
  gap: 1.5rem;
  width: max-content;
  animation: marqueeScroll 35s linear infinite;
}

.marquee__track:hover {
  animation-play-state: paused;
}

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.marquee .client-logo {
  flex-shrink: 0;
}