/* ==========================================================================
   Shared components (Figma "components" section)
   ========================================================================== */

/* ---------------------------------------------------------------------------
   Button — Type: primary | secondary | tertiary, State: default | hover
   ------------------------------------------------------------------------- */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3em;
  padding: 16px 24px;
  border: 0;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: var(--fs-link);
  font-weight: 500;
  line-height: normal;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition:
    background-color var(--duration) ease,
    color var(--duration) ease,
    transform var(--duration) ease;
}

.button:active {
  transform: scale(0.97);
}

.button--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}
.button--primary:hover {
  background: var(--color-primary-light);
}

.button--secondary {
  background: var(--color-bg-white);
  color: var(--color-text-heading);
}
.button--secondary:hover {
  background: var(--color-white-button-hover);
  color: var(--color-text-body);
}

.button--tertiary {
  padding-inline: 0;
  background: none;
  color: var(--color-primary);
}
.button--tertiary:hover {
  color: var(--color-primary-light);
}
.button--tertiary:active {
  transform: none;
}

/* Optional: wrap the arrow in tertiary buttons so it nudges on hover */
.button__arrow {
  display: inline-block;
  transition: transform var(--duration) var(--ease);
}
.button:hover .button__arrow {
  transform: translateX(4px);
}

/* ---------------------------------------------------------------------------
   Link button — used in the navigation bar and footer
   State: default | hover | active (current page)
   ------------------------------------------------------------------------- */

.link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-block: 10px;
  font-family: var(--font-body);
  font-size: var(--fs-link);
  font-weight: 500;
  line-height: normal;
  color: var(--color-text-body);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--duration) ease;
}

.link-button:hover,
.link-button.is-active {
  color: var(--color-primary);
}

/* ---------------------------------------------------------------------------
   Icon button — used in the slider
   ------------------------------------------------------------------------- */

.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 16px;
  border: 0;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  cursor: pointer;
  transition:
    background-color var(--duration) ease,
    transform var(--duration) ease;
}

.icon-button:hover {
  background: var(--color-primary-light);
}

.icon-button:active {
  transform: scale(0.94);
}

/* Left-pointing variant reuses the same arrow-right icon */
.icon-button--prev img {
  transform: rotate(180deg);
}

/* ---------------------------------------------------------------------------
   Logo — the source image has whitespace, so it is cropped exactly as in Figma
   ------------------------------------------------------------------------- */

.logo {
  position: relative;
  display: block;
  flex-shrink: 0;
  width: var(--logo-box-w);
  height: var(--logo-box-h);
}

.logo__crop {
  position: absolute;
  left: 50%;
  top: 50%;
  width: var(--logo-w);
  height: var(--logo-h);
  overflow: hidden;
  transform: translate(-50%, -50%);
}

.logo__crop img {
  position: absolute;
  left: -22.72%;
  top: -16.69%;
  width: 140.47%;
  height: 120.11%;
  max-width: none;
}

/* ---------------------------------------------------------------------------
   Navigation bar
   ------------------------------------------------------------------------- */

site-header {
  display: block;
  min-height: 110px;
}

.site-header {
  --logo-box-w: 116px;
  --logo-box-h: 86px;
  --logo-w: 99px;
  --logo-h: 81px;

  position: relative;
  z-index: 50;
  background: var(--color-bg-white);
}

.site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 36px 8px;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 48px;
  padding: 0;
  list-style: none;
}

/* Hamburger / close toggle — three bars that morph into an X */
.menu-toggle {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-sm);
  background: none;
  cursor: pointer;
  transition: background-color var(--duration) ease;
}

.menu-toggle:hover {
  background: var(--color-bg-tan);
}

.menu-toggle__bar {
  position: absolute;
  left: 10px;
  width: 24px;
  height: 2px;
  border-radius: 2px;
  background: var(--color-text-heading);
  transition:
    transform 350ms var(--ease),
    opacity 200ms ease;
}

.menu-toggle__bar:nth-child(1) { top: 15px; }
.menu-toggle__bar:nth-child(2) { top: 21px; }
.menu-toggle__bar:nth-child(3) { top: 27px; }

.mobile-menu.is-open .menu-toggle__bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.mobile-menu.is-open .menu-toggle__bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.mobile-menu.is-open .menu-toggle__bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* Full-screen menu page */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  background: var(--color-bg-white);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 300ms ease,
    visibility 0s linear 300ms;
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  transition:
    opacity 300ms ease,
    visibility 0s;
}

.mobile-menu__list {
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 24px var(--gutter) 0;
  list-style: none;
}

.mobile-menu__list > li {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 300ms ease,
    transform 450ms var(--ease);
}

.mobile-menu.is-open .mobile-menu__list > li {
  opacity: 1;
  transform: none;
  transition-delay: calc(80ms + var(--i, 0) * 60ms);
}

.mobile-menu__link {
  display: block;
  padding: 18px 0;
  border-bottom: 1px solid var(--color-divider-line);
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: 500;
  color: var(--color-text-heading);
  text-decoration: none;
  transition: color var(--duration) ease, padding-left 300ms var(--ease);
}

.mobile-menu__link:hover {
  color: var(--color-primary);
  padding-left: 8px;
}

.mobile-menu__link.is-active {
  color: var(--color-primary);
}

.mobile-menu__cta {
  padding-top: 32px;
}

.mobile-menu__cta .button {
  width: 100%;
}

.mobile-menu__social {
  margin-top: auto;
  padding: 40px var(--gutter);
}

/* Switch to the hamburger once the full nav no longer fits */
@media (max-width: 720px) {
  site-header {
    min-height: 88px;
  }

  .site-header {
    --logo-box-w: 87px;
    --logo-box-h: 64px;
    --logo-w: 74px;
    --logo-h: 61px;
  }

  .site-header__bar {
    padding: 12px max(var(--gutter), 16px);
  }

  .site-header .site-nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }
}

/* ---------------------------------------------------------------------------
   Footer
   ------------------------------------------------------------------------- */

.site-footer {
  --logo-box-w: 128.7px;
  --logo-box-h: 105.74px;
  --logo-w: 128.7px;
  --logo-h: 105.74px;

  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 40px var(--gutter);
  border-top: 1px solid var(--color-divider-line);
  background: var(--color-bg-white);
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  column-gap: 44px;
  padding: 0;
  list-style: none;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 0;
  list-style: none;
}

.social-links a {
  display: block;
  padding: 4px;
  margin: -4px;
  border-radius: 4px;
  transition: transform var(--duration) var(--ease), opacity var(--duration) ease;
}

.social-links a:hover {
  transform: translateY(-2px);
  opacity: 0.7;
}

@media (max-width: 720px) {
  .site-footer__links {
    column-gap: 28px;
  }
}

@media (max-width: 400px) {
  .site-footer__links {
    column-gap: 20px;
  }
}

/* ---------------------------------------------------------------------------
   Accordion item — state: closed | open (toggled by click)
   ------------------------------------------------------------------------- */

.accordion-item {
  border-top: 1px solid var(--color-divider-line);
}

.accordion-item__heading {
  margin: 0;
  font: inherit;
}

.accordion-item__trigger {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  min-height: 87px;
  padding: 29px 24px 29px 0;
  border: 0;
  background: none;
  text-align: left;
  cursor: pointer;
}

.accordion-item__title {
  font-family: var(--font-body);
  font-size: var(--fs-link);
  font-weight: 500;
  line-height: normal;
  color: var(--color-text-heading);
  transition: color var(--duration) ease;
}

.accordion-item__trigger:hover .accordion-item__title {
  color: var(--color-primary);
}

.accordion-item__icon {
  flex-shrink: 0;
  transition: transform 350ms var(--ease);
}

.accordion-item.is-open .accordion-item__icon {
  transform: rotate(180deg);
}

/* Smooth height animation using the grid 0fr → 1fr technique */
.accordion-item__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 350ms var(--ease);
}

.accordion-item.is-open .accordion-item__panel {
  grid-template-rows: 1fr;
}

.accordion-item__panel-inner {
  overflow: hidden;
  min-height: 0;
}

.accordion-item__content {
  padding: 0 16px 16px;
  font-size: var(--fs-body-20);
  line-height: 1.5;
  color: var(--color-text-body);
  opacity: 0;
  transition: opacity 250ms ease;
}

.accordion-item.is-open .accordion-item__content {
  opacity: 1;
  transition-delay: 100ms;
}

@media (max-width: 400px) {
  .accordion-item__trigger {
    min-height: 0;
    padding: 22px 4px 22px 0;
  }
  .accordion-item__content {
    padding-inline: 0;
  }
}

/* ---------------------------------------------------------------------------
   Slider (carousel)
   ------------------------------------------------------------------------- */

.slider {
  --slide-gap: 28px;

  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) 56px;
  grid-template-areas:
    "prev viewport next"
    ".    dots     .   ";
  align-items: center;
  column-gap: 28px;
  row-gap: 20px;
}

.slider__prev     { grid-area: prev; }
.slider__next     { grid-area: next; }
.slider__viewport { grid-area: viewport; }
.slider__dots     { grid-area: dots; }

.slider__viewport {
  overflow: hidden;
  border-radius: var(--radius-lg);
  touch-action: pan-y;
  cursor: grab;
}

.slider__viewport.is-dragging {
  cursor: grabbing;
}

.slider__track {
  display: flex;
  gap: var(--slide-gap);
  transition: transform 550ms var(--ease);
  will-change: transform;
}

.slider__viewport.is-dragging .slider__track {
  transition: none;
}

.slider__slide {
  flex: 0 0 100%;
  display: flex;
  transition: opacity 550ms ease;
}

.slider__slide[aria-hidden="true"] {
  opacity: 0.4;
}

.slider__slide > * {
  flex: 1;
}

.slider__dots {
  display: flex;
  justify-content: center;
  gap: 15px;
}

.slider__dot {
  position: relative;
  width: 17px;
  height: 17px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--color-divider-line);
  cursor: pointer;
  transition: background-color 300ms ease, transform var(--duration) ease;
}

/* Larger invisible hit area for touch */
.slider__dot::after {
  content: "";
  position: absolute;
  inset: -8px;
}

.slider__dot:hover {
  transform: scale(1.15);
}

.slider__dot[aria-current="true"] {
  background: var(--color-accent-blue);
}

/* Testimonial card (slide content) */
.testimonial-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 0;
  padding: 40px 48px;
  border: 1px solid var(--color-divider-line);
  border-radius: var(--radius-lg);
  background: var(--color-bg-white);
  user-select: none;
}

.testimonial-card__quote {
  flex-shrink: 0;
}

.testimonial-card__text {
  font-size: var(--fs-body-16);
  line-height: 1.5;
  color: var(--color-text-body);
}

.testimonial-card__author {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 500;
  line-height: normal;
  color: var(--color-text-heading);
}

/* Narrow screens: arrows move below the card, beside the dots */
@media (max-width: 700px) {
  .slider {
    column-gap: 12px;
    grid-template-areas:
      "viewport viewport viewport"
      "prev     dots     next";
  }

  .testimonial-card {
    padding: 28px 24px;
  }
}

/* ---------------------------------------------------------------------------
   Quote card — light-blue box with a quotation (About, Contact)
   Pages using it load the Cormorant Garamond font.
   ------------------------------------------------------------------------- */

.quote-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 0;
  padding: 22px 20px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-light-blue);
}

.quote-card__text {
  font-family: var(--font-quote);
  font-size: 24px;
  font-style: italic;
  font-weight: 400;
  line-height: 1.5;
  color: var(--color-text-heading);
}

.quote-card__author {
  font-family: var(--font-quote);
  font-size: 24px;
  font-weight: 500;
  line-height: normal;
  color: var(--color-text-heading);
}

/* ---------------------------------------------------------------------------
   Page banner — photo strip with page title (Lessons, Policies)
   ------------------------------------------------------------------------- */

.page-banner {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 277px;
  padding: 120px var(--gutter) 60px;
  overflow: hidden;
  isolation: isolate;
  background: var(--color-bg-white);
}

.page-banner__image {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: var(--banner-focus, center 40%);
}

.page-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.6) 0%,
    rgba(21, 21, 21, 0.54) 38.25%,
    rgba(102, 102, 102, 0.07) 100%
  );
}

.page-banner__content {
  width: 100%;
  max-width: var(--content-width);
  margin-inline: auto;
}

.page-banner__text {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: 700px;
}

.page-banner__text .h1,
.page-banner__text .body-20 {
  color: var(--color-text-inverse);
}

@media (max-width: 700px) {
  .page-banner {
    min-height: 240px;
    padding-top: 96px;
    padding-bottom: 48px;
  }

  .page-banner::before {
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.68) 0%, rgba(21, 21, 21, 0.6) 60%, rgba(30, 30, 30, 0.5) 100%);
  }
}