/* ---------- Site header ---------- */
.site-header {
  position: relative;
  z-index: 10;
  background: var(--color-charcoal-dark);
  color: var(--color-on-dark);
  border-bottom: 1px solid var(--color-line-dark);
}

.site-header__inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-xs) var(--space-md);
  min-height: var(--header-height);
  padding-block: var(--space-sm);
}

/* ---------- Logo ---------- */
.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  text-decoration: none;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  --mark-top: var(--color-charcoal);
  --mark-base: var(--color-sage);
  --logo-accent: var(--color-sage);
}

.logo--on-dark {
  --mark-top: var(--color-on-dark);
  --mark-base: var(--color-sage-light);
  --logo-accent: var(--color-sage-light);
}

.logo__mark {
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
}

.logo__mark-top {
  fill: var(--mark-top);
}

.logo__mark-base {
  fill: var(--mark-base);
}

.logo__accent {
  color: var(--logo-accent);
  font-weight: 400;
}

/* ---------- Primary nav ---------- */
.nav__list {
  display: flex;
  gap: var(--space-md);
  list-style: none;
  padding: 0;
}

.nav__link {
  position: relative;
  font-size: var(--text-sm);
  font-weight: 400;
  text-decoration: none;
  padding-block: var(--space-xs);
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--color-sage-light);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav__link:hover::after,
.nav__link:focus-visible::after,
.nav__link--active::after {
  transform: scaleX(1);
}

@media (min-width: 40em) {
  .nav__list {
    gap: var(--space-lg);
  }
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background: var(--color-charcoal-dark) url("../assets/images/contours-dark.svg") left top / 120% auto no-repeat;
  color: var(--color-on-dark);
  padding-block: var(--space-3xl) var(--space-2xl);
}

.page-hero__eyebrow {
  margin-bottom: var(--space-sm);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-sage-light);
}

.page-hero__title {
  max-width: 14em;
  font-size: var(--text-hero);
  margin-bottom: var(--space-lg);
}

.page-hero__lede {
  max-width: 40rem;
  font-size: var(--text-md);
  line-height: 1.7;
  color: var(--color-on-dark-muted);
}

/* ---------- Buttons ---------- */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.8rem 1.6rem;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  transition: background-color var(--transition), color var(--transition), border-color var(--transition);
}

.button--primary {
  background: var(--color-charcoal-dark);
  color: var(--color-white);
}

.button--primary:hover,
.button--primary:focus-visible {
  background: var(--color-sage);
}

.button--primary:active {
  background: var(--color-charcoal-deep);
}

.button--light {
  background: var(--color-white);
  color: var(--color-charcoal-dark);
}

.button--light:hover,
.button--light:focus-visible {
  background: var(--color-charcoal-dark);
  color: var(--color-white);
}

.button--outline {
  border-color: var(--color-charcoal-dark);
  color: var(--color-charcoal-dark);
  background: transparent;
}

.button--outline:hover,
.button--outline:focus-visible {
  background: var(--color-charcoal-dark);
  color: var(--color-white);
}

.button__arrow {
  width: 1rem;
  height: 1rem;
  transition: transform var(--transition);
}

.button:hover .button__arrow,
.button:focus-visible .button__arrow {
  transform: translateX(3px);
}

/* ---------- Banner (full-width call to action) ---------- */
.banner {
  background: var(--color-sage-dark) url("../assets/images/contours-dark.svg") right center / 110% auto no-repeat;
  color: var(--color-white);
  padding-block: var(--space-2xl);
}

.banner__inner {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
}

@media (min-width: 48em) {
  .banner__inner {
    grid-template-columns: 1fr auto;
    gap: var(--space-2xl);
  }
}

.banner__title {
  font-size: var(--text-xl);
  max-width: 18em;
}

.banner__text {
  margin-top: var(--space-xs);
  max-width: 36rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
}

/* ---------- Portrait / link card ---------- */
.portrait-card {
  display: block;
  max-width: 16rem;
  background: var(--color-paper);
  text-decoration: none;
  color: var(--color-ink);
  transition: background-color var(--transition);
}

.portrait-card img {
  width: 100%;
  aspect-ratio: 10 / 9;
  object-fit: cover;
}

.portrait-card__body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 7.5rem;
  padding: var(--space-md) var(--space-md) var(--space-sm);
}

.portrait-card__title {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 300;
}

.portrait-card__arrow {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--color-sage);
  transition: transform var(--transition);
}

.portrait-card:hover,
.portrait-card:focus-visible {
  background: var(--color-paper-dark);
}

.portrait-card:hover .portrait-card__arrow,
.portrait-card:focus-visible .portrait-card__arrow {
  transform: translate(3px, -3px);
}

/* ---------- Feature grid ---------- */
.features {
  display: grid;
  gap: var(--space-xl) var(--space-2xl);
  list-style: none;
  padding: 0;
}

@media (min-width: 40em) {
  .features {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.feature {
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  gap: var(--space-sm);
}

.feature__icon {
  width: 1.4rem;
  height: 1.4rem;
  color: var(--color-sage);
  margin-top: 0.1rem;
}

.feature__title {
  margin-bottom: var(--space-2xs);
}

.feature__text {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-ink-muted);
}

/* Tiled variant: icon in a soft square, stacked above the text */
.features--tiled .feature {
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.features--tiled .feature__icon {
  box-sizing: content-box;
  width: 1.5rem;
  height: 1.5rem;
  margin: 0;
  padding: 0.75rem;
  border-radius: 0.6rem;
  background: var(--color-sage-pale);
  color: var(--color-charcoal);
  transition: background-color var(--transition), color var(--transition);
}

.features--tiled .feature:hover .feature__icon {
  background: var(--color-sage);
  color: var(--color-white);
}

.features--tiled .feature__title {
  margin-bottom: var(--space-xs);
}

/* ---------- Bulleted list ---------- */
.bullets {
  display: grid;
  gap: var(--space-xs);
  padding-left: 1.2rem;
  font-size: var(--text-sm);
}

.bullets li::marker {
  color: var(--color-sage-light);
}

/* ---------- Numbered link list ---------- */
.numbered-list {
  list-style: none;
  padding: 0;
  max-width: 30rem;
  counter-reset: item;
}

.numbered-list__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-block: 1.05rem;
  border-bottom: 1px solid var(--color-line-dark);
  font-size: var(--text-sm);
  font-weight: 500;
  counter-increment: item;
}

.numbered-list__item::before {
  content: counter(item, decimal-leading-zero);
  min-width: 1.4rem;
  font-size: var(--text-xs);
  font-weight: 400;
  color: var(--color-sage-light);
}

.numbered-list__item:last-child {
  border-bottom: 0;
}

.numbered-list__more {
  margin-left: auto;
  color: var(--color-sage-light);
  text-decoration: none;
  transition: color var(--transition);
}

.numbered-list__more:hover,
.numbered-list__more:focus-visible {
  color: var(--color-white);
  text-decoration: underline;
  text-underline-offset: 3px;
}

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

.form__group {
  display: grid;
  gap: var(--space-md);
  min-width: 0;
  padding: 0;
  border: 0;
}

.form__legend {
  width: 100%;
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--color-line);
  font-family: var(--font-serif);
  font-size: var(--text-lg);
}

.form__row {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 36em) {
  .form__row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .form__field--half {
    max-width: calc(50% - var(--space-md) / 2);
  }
}

.form__field {
  display: grid;
  gap: var(--space-2xs);
  min-width: 0;
}

.form__label {
  font-size: var(--text-xs);
  font-weight: 500;
  padding: 0;
}

.form__required {
  color: var(--color-sage);
}

.form__input {
  width: 100%;
  padding: 0.8rem 0.75rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  font-size: var(--text-sm);
  font-weight: 400;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form__input:hover {
  border-color: var(--color-ink-muted);
}

.form__input:focus {
  outline: none;
  border-color: var(--color-sage);
  box-shadow: 0 0 0 3px var(--color-sage-pale);
}

.form__input:user-invalid {
  border-color: #b5544a;
}

.form__select {
  appearance: none;
  padding-right: 2.5rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23768775' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4 6 4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1rem;
}

.form__textarea {
  resize: vertical;
  min-height: 8rem;
  line-height: 1.6;
}

.form__hint {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

/* Radio cards */
.form__choices {
  border: 0;
  padding: 0;
  margin: 0;
}

.form__choices > .form__label {
  margin-bottom: var(--space-xs);
}

.choice-group {
  display: grid;
  gap: var(--space-sm);
}

@media (min-width: 36em) {
  .choice-group {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.choice {
  position: relative;
  display: flex;
  cursor: pointer;
}

.choice__input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.choice__box {
  display: grid;
  gap: var(--space-2xs);
  width: 100%;
  padding: var(--space-md);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  transition: border-color var(--transition), background-color var(--transition), box-shadow var(--transition);
}

.choice__title {
  font-size: var(--text-sm);
  font-weight: 500;
}

.choice__text {
  font-size: var(--text-xs);
  line-height: 1.5;
  color: var(--color-ink-muted);
}

.choice:hover .choice__box {
  border-color: var(--color-ink-muted);
}

.choice__input:focus-visible + .choice__box {
  box-shadow: 0 0 0 3px var(--color-sage-pale);
  border-color: var(--color-sage);
}

.choice__input:checked + .choice__box {
  border-color: var(--color-sage);
  background: var(--color-sage-pale);
  box-shadow: inset 0 0 0 1px var(--color-sage);
}

/* Consent + actions */
.form__consent {
  display: grid;
  gap: var(--space-xs);
  padding: var(--space-md);
  background: var(--color-paper);
}

.form__check {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
}

.form__check input {
  flex-shrink: 0;
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--color-sage);
}

.form__help {
  font-size: var(--text-xs);
  line-height: 1.6;
  color: var(--color-ink-muted);
}

.form__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
}

.form__note {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

.form__note span {
  color: var(--color-sage);
}

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

.form-success {
  display: grid;
  gap: var(--space-sm);
  justify-items: start;
  max-width: 28rem;
  padding: var(--space-xl) var(--space-lg);
  background: var(--color-paper);
  border-top: 3px solid var(--color-sage);
}

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

.form-success__icon {
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.6rem;
  border-radius: 50%;
  background: var(--color-sage);
  color: var(--color-white);
  animation: success-pop 400ms ease-out both;
}

.form-success__title {
  font-size: var(--text-lg);
}

.form-success__text {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-sm);
}

@keyframes success-pop {
  from {
    transform: scale(0.6);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .form-success__icon {
    animation: none;
  }
}


/* ---------- Call to action ---------- */
.cta {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
}

@media (min-width: 48em) {
  .cta {
    grid-template-columns: 1fr auto;
  }
}

.cta__title {
  font-size: var(--text-xl);
  max-width: 16em;
}

.cta__text {
  margin-top: var(--space-xs);
  color: var(--color-ink-muted);
}

/* ---------- Cookie banner ---------- */
.cookie-banner {
  position: fixed;
  z-index: 100;
  left: 0;
  right: 0;
  bottom: 0;
  padding-block: var(--space-md);
  background: var(--color-charcoal-dark);
  color: var(--color-on-dark);
  box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.2);
  transform: translateY(100%);
  transition: transform 300ms ease;
}

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

@media (prefers-reduced-motion: reduce) {
  .cookie-banner {
    transition: none;
  }
}

.cookie-banner__inner {
  display: grid;
  gap: var(--space-md);
  align-items: center;
}

@media (min-width: 48em) {
  .cookie-banner__inner {
    grid-template-columns: 1fr auto;
    gap: var(--space-xl);
  }
}

.cookie-banner__text {
  font-size: var(--text-sm);
  line-height: 1.6;
}

.cookie-banner__text a,
.cookie-banner__link {
  color: var(--color-sage-light);
  text-underline-offset: 3px;
}

.cookie-banner__text a:hover,
.cookie-banner__link:hover {
  color: var(--color-white);
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
}

.cookie-banner__button {
  min-width: 6.5rem;
  padding-block: 0.6rem;
}

.cookie-banner__link {
  margin-left: var(--space-xs);
  font-size: var(--text-sm);
}

/* ---------- Site footer ---------- */
.site-footer {
  position: relative;
  overflow: hidden;
  background: var(--color-paper) url("../assets/images/contours-light.svg") right center / auto 140% no-repeat;
  padding-block: var(--space-2xl) var(--space-xl);
}

.footer-nav__list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: var(--space-2xs);
  margin-bottom: var(--space-2xl);
}

.footer-nav__link {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  text-decoration: none;
}

.footer-nav__link:hover,
.footer-nav__link:focus-visible {
  color: var(--color-sage);
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-xs);
}

.footer-meta__links {
  display: flex;
  gap: var(--space-md);
  list-style: none;
  padding: 0;
}

.footer-meta a {
  text-decoration: none;
}

.footer-meta a:hover,
.footer-meta a:focus-visible {
  text-decoration: underline;
}