/**
 * Shortcode output styles — V3 "Sylva Ethos" design system.
 *
 * Walk cards, guides, reviews (legacy Swiper), partners, FAQs, agenda.
 * Color tokens defined in btc-global.css.
 */

/* ── Walk Cards ─────────────────────────────────────────────────────── */

.btc-walks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 2rem;
  max-width: 1280px;
  margin: 0 auto;
}

.btc-walk-card {
  display: flex;
  flex-direction: column;
  transition: opacity 0.3s;
}
.btc-walk-card:hover {
  opacity: 0.85;
}
.btc-walk-card a {
  display: block;
  text-decoration: none;
  color: inherit;
}

.btc-walk-card__image {
  aspect-ratio: 3 / 4;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  filter: grayscale(20%);
  transition: filter 0.7s;
}
.btc-walk-card:hover .btc-walk-card__image {
  filter: grayscale(0%);
}
.btc-walk-card__image--placeholder {
  background-color: var(--btc-surface-container-high);
}

.btc-walk-card__body {
  padding: 1.25rem 0;
}

.btc-walk-card__title {
  font-family: var(--btc-font-serif);
  font-size: 1.5rem;
  font-style: italic;
  font-weight: 400;
  margin-bottom: 0.5rem;
  color: var(--btc-primary);
}

.btc-walk-card__desc {
  font-family: var(--btc-font-serif);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--btc-on-surface-muted);
}

/* ── Guide Cards ────────────────────────────────────────────────────── */

.btc-guides-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2.5rem;
  max-width: 1280px;
  margin: 0 auto;
}
.btc-guides-grid--compact {
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 2rem;
}

.btc-guide-card {
  display: flex;
  flex-direction: column;
}

.btc-guide-card__image {
  aspect-ratio: 3 / 4;
  background-size: cover;
  background-position: center;
  filter: grayscale(10%);
  transition: filter 0.5s;
}
.btc-guide-card:hover .btc-guide-card__image {
  filter: grayscale(0%);
}
.btc-guide-card--compact .btc-guide-card__image {
  aspect-ratio: 1 / 1;
}

.btc-guide-card__body {
  padding: 1.25rem 0;
}

.btc-guide-card__name {
  font-family: var(--btc-font-serif);
  font-size: 1.4rem;
  font-style: italic;
  margin-bottom: 0.25rem;
  color: var(--btc-primary);
}

.btc-guide-card__region {
  font-family: var(--btc-font-sans);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.65rem;
  color: var(--btc-on-surface-muted);
  margin-bottom: 0.75rem;
}
.btc-guide-card__region i,
.btc-guide-card__region .material-symbols-outlined {
  margin-right: 4px;
  font-size: 0.8rem;
  vertical-align: middle;
}

.btc-guide-card__bio {
  font-family: var(--btc-font-serif);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--btc-on-surface-muted);
  margin-bottom: 0.5rem;
}

.btc-guide-card__kvk {
  font-family: var(--btc-font-sans);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.6rem;
  color: var(--btc-on-surface-faint);
}

.btc-guide-card__linkedin {
  display: inline-block;
  margin-top: 0.5rem;
  font-family: var(--btc-font-sans);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.65rem;
  color: var(--btc-secondary);
  border-bottom: 1px solid var(--btc-secondary);
  padding-bottom: 1px;
}

/* ── Reviews Carousel ──────────────────────────────────────────────── */

.btc-reviews-carousel {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
}

.btc-reviews-carousel__track {
  display: flex;
  gap: 2rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 1rem 0;
}
.btc-reviews-carousel__track::-webkit-scrollbar {
  display: none;
}

.btc-reviews-carousel__track > .btc-review-card {
  flex: 0 0 calc(33.333% - 1.34rem);
  scroll-snap-align: start;
}

.btc-reviews-carousel__nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 3rem;
}

.btc-reviews-carousel__btn {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--btc-surface-container);
  border: 1px solid var(--btc-surface-container-high);
  color: var(--btc-primary);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.btc-reviews-carousel__btn:hover {
  background: var(--btc-primary);
  color: white;
}

/* Card styles */
.btc-review-card {
  background: var(--btc-surface);
  border: 1px solid var(--btc-surface-container-high);
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.btc-review-card__quote {
  font-family: var(--btc-font-serif);
  font-size: 2.5rem;
  line-height: 0.8;
  color: var(--btc-secondary);
  margin-bottom: 0.75rem;
  opacity: 0.5;
}

.btc-review-card__text {
  font-family: var(--btc-font-serif);
  font-size: 1rem;
  font-style: italic;
  line-height: 1.7;
  color: var(--btc-primary);
  margin-bottom: 1.5rem;
}
.btc-review-card__text p {
  margin: 0;
}

.btc-review-card__more {
  display: inline;
  background: none;
  border: none;
  padding: 0;
  font-family: var(--btc-font-serif);
  font-size: 1rem;
  font-style: italic;
  color: var(--btc-secondary);
  cursor: pointer;
  text-decoration: none;
  transition: color 0.2s;
}
.btc-review-card__more:hover,
.btc-review-card__more:focus {
  color: var(--btc-primary);
  background: none;
  outline: none;
}

/* Review modal */
.btc-review-modal {
  position: fixed;
  inset: 0;
  z-index: 99998;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.btc-review-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 18, 4, 0.6);
}

.btc-review-modal__content {
  position: relative;
  background: var(--btc-surface);
  max-width: 620px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  padding: 3rem;
}

.btc-review-modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: var(--btc-on-surface-faint);
  cursor: pointer;
  padding: 0.5rem;
  transition: color 0.2s;
}
.btc-review-modal__close:hover {
  color: var(--btc-primary);
}

.btc-review-modal__text {
  font-family: var(--btc-font-serif);
  font-size: 1.1rem;
  font-style: italic;
  line-height: 1.8;
  color: var(--btc-primary);
  margin-bottom: 2rem;
}
.btc-review-modal__text p {
  margin: 0 0 1rem;
}

.btc-review-card__author {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--btc-surface-container-high);
}

.btc-review-card__avatar {
  width: 36px;
  height: 36px;
  object-fit: cover;
  filter: grayscale(30%);
}

.btc-review-card__name {
  font-family: var(--btc-font-sans);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 1rem;
  color: var(--btc-on-surface-faint);
}

@media (max-width: 992px) {
  .btc-reviews-carousel__track > .btc-review-card {
    flex: 0 0 calc(50% - 1rem);
  }
}

@media (max-width: 660px) {
  .btc-reviews-carousel__track > .btc-review-card {
    flex: 0 0 85%;
  }
  .btc-review-card {
    padding: 2rem;
  }
}

/* ── Reviews Grid (used on single-wandeling) ───────────────────────── */

.btc-reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .btc-reviews-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Quote Strip (full-width dark-green quote banner) ──────────────── */

.btc-quote-strip {
  background: var(--btc-primary-container);
  padding: 7rem 2rem;
  text-align: center;
}

.btc-quote-strip__inner {
  max-width: 780px;
  margin: 0 auto;
}

.btc-quote-strip .btc-quote-strip__text {
  font-family: var(--btc-font-serif) !important;
  font-size: clamp(1.6rem, 3vw, 2.4rem) !important;
  font-style: italic !important;
  font-weight: 300 !important;
  color: var(--btc-on-primary) !important;
  line-height: 1.75 !important;
  margin-bottom: 0 !important;
}

.btc-quote-strip .btc-quote-strip__author {
  font-family: var(--btc-font-sans) !important;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 0.6rem !important;
  color: var(--btc-on-primary) !important;
  opacity: 0.45;
  display: inline-block;
  margin-top: 2.5rem;
}

/* ── Partners ───────────────────────────────────────────────────────── */

.btc-partners {
  max-width: 1280px;
  margin: 0 auto;
}

.btc-partner {
  display: flex;
  gap: 4rem;
  margin-bottom: 8rem;
  align-items: center;
}
.btc-partner--mirrored {
  flex-direction: row-reverse;
}

.btc-partner__image {
  flex: 0 0 50%;
}

.btc-partner__img {
  width: 100%;
  aspect-ratio: 4 / 5;
  background-size: cover;
  background-position: center;
  filter: grayscale(10%);
  transition: filter 0.7s;
}
.btc-partner:hover .btc-partner__img {
  filter: grayscale(0%);
}

.btc-partner__body {
  flex: 1;
  padding: 1rem 0;
}

.btc-partner__name {
  font-family: var(--btc-font-serif);
  font-size: 1.4rem;
  font-style: italic;
  color: var(--btc-primary);
  margin-bottom: 0.75rem;
}

.btc-partner__desc {
  font-family: var(--btc-font-serif);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--btc-on-surface-muted);
}

.btc-partner__link {
  display: inline-block;
  margin-top: 1rem;
  font-family: var(--btc-font-sans);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.7rem;
  color: var(--btc-secondary);
  border-bottom: 1px solid var(--btc-secondary);
  padding-bottom: 2px;
}

@media (max-width: 768px) {
  .btc-partner,
  .btc-partner--mirrored {
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 4rem;
  }
  .btc-partner__image { flex: none; width: 100%; }
}

/* ── FAQ Accordion ──────────────────────────────────────────────────── */

.btc-faqs {
  max-width: 800px;
  margin: 0 auto;
}

.btc-faqs__category {
  font-family: var(--btc-font-sans);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.8rem;
  color: var(--btc-secondary);
  margin: 3rem 0 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--btc-surface-container-high);
}

.btc-faqs__item {
  border-bottom: 1px solid var(--btc-surface-container-high);
}

.btc-faqs__question {
  padding: 1.25rem 0;
  cursor: pointer;
  font-family: var(--btc-font-serif);
  font-size: 1.15rem;
  font-weight: 500;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--btc-primary);
}
.btc-faqs__question::after {
  content: "+";
  font-family: var(--btc-font-sans);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--btc-secondary);
  transition: transform 0.2s;
}
.btc-faqs__item[open] .btc-faqs__question::after {
  content: "\2212";
}
.btc-faqs__question::-webkit-details-marker {
  display: none;
}

.btc-faqs__answer {
  padding: 0 0 1.25rem;
  font-family: var(--btc-font-serif);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--btc-on-surface-muted);
}

/* ── Agenda ─────────────────────────────────────────────────────────── */

.btc-agenda {
  max-width: 800px;
  margin: 0 auto;
}

.btc-agenda__month {
  font-family: var(--btc-font-sans);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  color: var(--btc-on-surface-faint);
  padding-top: 3rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--btc-surface-container-high);
  margin-bottom: 0;
}
.btc-agenda__month:first-child {
  padding-top: 0;
}

.btc-agenda__event {
  display: flex;
  align-items: stretch;
  text-decoration: none;
  color: inherit;
  min-height: 88px;
  border-bottom: 1px solid var(--btc-surface-container-high);
  transition: background 0.2s;
}
.btc-agenda__event:hover {
  background: var(--btc-surface-container);
}

.btc-agenda__status {
  width: 3px;
  flex-shrink: 0;
}
.btc-agenda__status--available {
  background: var(--btc-secondary);
}
.btc-agenda__status--full {
  background: var(--btc-red);
}

.btc-agenda__date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 72px;
  flex-shrink: 0;
  font-family: var(--btc-font-sans);
  color: var(--btc-on-surface-faint);
}

.btc-agenda__day {
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1;
  color: var(--btc-primary);
}

.btc-agenda__month-short {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.6rem;
  margin-top: 0.25rem;
}

.btc-agenda__details {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 1.25rem 0;
  flex: 1;
}

.btc-agenda__title {
  font-family: var(--btc-font-serif);
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 1.3;
  color: var(--btc-primary);
}

.btc-agenda__info {
  font-family: var(--btc-font-sans);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--btc-on-surface-faint);
  margin-top: 0.4rem;
}

.btc-agenda__full-label {
  color: var(--btc-red);
  font-family: var(--btc-font-sans);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.65rem;
  margin-left: 0.75rem;
}

.btc-agenda__tag {
  font-family: var(--btc-font-sans);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.55rem;
  color: var(--btc-secondary);
  margin-top: 0.35rem;
}

.btc-agenda__arrow {
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  color: var(--btc-on-surface-faint);
  font-size: 1.2rem;
  opacity: 0;
  transition: opacity 0.2s;
}
.btc-agenda__event:hover .btc-agenda__arrow {
  opacity: 1;
}

.btc-agenda__event--full {
  cursor: default;
}
.btc-agenda__event--full .btc-agenda__title {
  color: var(--btc-on-surface-faint);
}
.btc-agenda__event--full .btc-agenda__day {
  color: var(--btc-on-surface-faint);
}

@media (max-width: 768px) {
  .btc-agenda__event { min-height: 72px; }
  .btc-agenda__title { font-size: 1rem; }
  .btc-agenda__day { font-size: 1.25rem; }
  .btc-agenda__date { width: 56px; }
  .btc-agenda__arrow { display: none; }
}

/* ── Business Benefits (Voor bedrijven) ────────────────────────────── */

.btc-biz-benefits {
  background: var(--btc-surface-container);
  padding: 10rem 2rem;
}

.btc-biz-benefits__inner {
  max-width: 1100px;
  margin: 0 auto;
}

.btc-biz-benefits__title {
  font-family: var(--btc-font-serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 400;
  color: var(--btc-primary);
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.btc-biz-benefits__subtitle {
  font-family: var(--btc-font-serif);
  font-size: 1.15rem;
  font-style: italic;
  line-height: 1.7;
  color: var(--btc-on-surface-muted);
  margin-bottom: 5rem;
  max-width: 600px;
}

.btc-biz-benefits__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4rem 5rem;
}

.btc-biz-benefit {
  padding: 0;
}

.btc-biz-benefit__icon {
  font-size: 1.8rem;
  color: var(--btc-secondary);
  opacity: 0.65;
  margin-bottom: 1.5rem;
  display: block;
}

.btc-biz-benefit__title {
  font-family: var(--btc-font-sans);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.7rem;
  color: var(--btc-primary);
  margin-bottom: 1rem;
}

.btc-biz-benefit__text {
  font-family: var(--btc-font-serif);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--btc-on-surface-muted);
}

@media (max-width: 768px) {
  .btc-biz-benefits__grid { grid-template-columns: 1fr; gap: 3rem; }
}

/* ── Business Intro ────────────────────────────────────────────────── */

.btc-biz-intro {
  background: var(--btc-surface);
  padding: 10rem 2rem;
}

.btc-biz-intro__inner {
  max-width: 720px;
  margin: 0 auto;
}

.btc-biz-intro__title {
  font-family: var(--btc-font-serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 400;
  color: var(--btc-primary);
  line-height: 1.15;
  margin-bottom: 2.5rem;
}

.btc-biz-intro__text {
  font-family: var(--btc-font-serif);
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--btc-on-surface-muted);
  margin-bottom: 1.5rem;
}

/* ── Business NBI Overview ─────────────────────────────────────────── */

.btc-biz-nbi {
  background: var(--btc-surface);
  padding: 10rem 2rem;
}

.btc-biz-nbi__inner {
  max-width: 720px;
  margin: 0 auto;
}

.btc-biz-nbi__title {
  font-family: var(--btc-font-serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 400;
  color: var(--btc-primary);
  line-height: 1.15;
  margin-bottom: 2.5rem;
}

.btc-biz-nbi__text {
  font-family: var(--btc-font-serif);
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--btc-on-surface-muted);
  margin-bottom: 1.5rem;
}

.btc-biz-nbi__text strong {
  color: var(--btc-primary);
  font-weight: 500;
}

.btc-biz-nbi__cta {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid var(--btc-surface-container-high);
}

.btc-biz-nbi__highlight {
  font-family: var(--btc-font-serif);
  font-size: 1.2rem;
  font-style: italic;
  line-height: 1.7;
  color: var(--btc-primary);
  margin-bottom: 2.5rem;
}

.btc-biz-nbi__btn {
  display: inline-block;
  font-family: var(--btc-font-sans);
  text-transform: uppercase;
  letter-spacing: 0.25em;
  padding: 1rem 3rem;
  background: var(--btc-primary);
  color: white;
  font-size: 0.7rem;
  transition: all 0.3s;
}
.btc-biz-nbi__btn:hover {
  background: var(--btc-secondary);
  color: white;
}