/**
 * PURIVOM — INNER PAGE STYLES (Phase 3)
 * Styles for Products, Journal, Article, Author, About, Founders,
 * Dealer, Partnership, Contact, Search, 404, and Legal templates.
 * Consumes only existing design tokens — no new raw values introduced.
 */

/* ---------------------------------------------------------------------
   BREADCRUMBS
   --------------------------------------------------------------------- */

.pv-breadcrumbs {
  margin-bottom: var(--pv-space-md);
}

.pv-breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35em;
  font-size: var(--pv-text-caption);
  color: var(--pv-text-secondary);
}

.pv-breadcrumbs__item {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
}

.pv-breadcrumbs__item a {
  color: var(--pv-text-secondary);
  transition: color var(--pv-duration-base) var(--pv-ease-standard);
}

.pv-breadcrumbs__item a:hover {
  color: var(--pv-text-accent);
}

.pv-breadcrumbs__item [aria-current="page"] {
  color: var(--pv-text-primary);
}

.pv-breadcrumbs__sep {
  opacity: 0.5;
}

/* ---------------------------------------------------------------------
   GENERIC INNER-PAGE HERO
   --------------------------------------------------------------------- */

.pv-page-hero {
  padding-top: var(--pv-space-3xl);
  padding-bottom: var(--pv-space-lg);
  text-align: center;
}

.pv-page-hero__title {
  font-family: var(--pv-font-display);
  font-size: var(--pv-text-h1);
  line-height: var(--pv-leading-tight);
  margin-top: var(--pv-space-sm);
}

.pv-page-hero__description {
  max-width: 60ch;
  margin: var(--pv-space-md) auto 0;
  color: var(--pv-text-secondary);
}

@media (max-width: 782px) {
  .pv-page-hero {
    padding-top: var(--pv-space-2xl);
  }
}

/* ---------------------------------------------------------------------
   FILTER BAR (product/journal category tabs)
   --------------------------------------------------------------------- */

.pv-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--pv-space-sm);
  margin-bottom: var(--pv-space-xl);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.pv-filter-bar__link {
  padding: 0.6em 1.2em;
  border-radius: var(--pv-radius-pill);
  border: var(--pv-border-width) solid var(--pv-border-default);
  color: var(--pv-text-secondary);
  font-size: var(--pv-text-small);
  white-space: nowrap;
  transition: border-color var(--pv-duration-base) var(--pv-ease-standard),
              color var(--pv-duration-base) var(--pv-ease-standard);
}

.pv-filter-bar__link:hover,
.pv-filter-bar__link--active {
  border-color: var(--pv-border-accent);
  color: var(--pv-text-accent);
}

.pv-filter-bar__count {
  opacity: 0.6;
  font-size: 0.85em;
}

/* ---------------------------------------------------------------------
   PRODUCT GRID / CARD (archive + category)
   --------------------------------------------------------------------- */

.pv-product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--pv-space-lg);
}

@media (max-width: 1024px) {
  .pv-product-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .pv-product-grid { grid-template-columns: 1fr; }
}

.pv-product-card__media {
  display: block;
  aspect-ratio: 4 / 5;
  background-color: var(--pv-color-surface);
}

.pv-product-card__media svg {
  width: 100%;
  height: 100%;
  padding: var(--pv-space-lg);
}

.pv-product-card__size {
  font-family: var(--pv-font-display);
  font-size: var(--pv-text-h4);
  color: var(--pv-text-accent);
}

.pv-category-banner {
  margin-bottom: var(--pv-space-xl);
  border-radius: var(--pv-radius-lg);
  overflow: hidden;
}

.pv-category-banner img {
  width: 100%;
  height: auto;
  display: block;
}

.pv-category-count {
  color: var(--pv-text-secondary);
  margin-bottom: var(--pv-space-md);
}

.pv-related-categories {
  margin-top: var(--pv-space-2xl);
  padding-top: var(--pv-space-xl);
  border-top: var(--pv-border-width) solid var(--pv-border-default);
}

.pv-related-categories .pv-cluster {
  margin-top: var(--pv-space-sm);
}

/* ---------------------------------------------------------------------
   SINGLE PRODUCT
   --------------------------------------------------------------------- */

.pv-product-hero {
  padding-top: var(--pv-space-2xl);
}

.pv-product-hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--pv-space-2xl);
  align-items: start;
}

@media (max-width: 1024px) {
  .pv-product-hero__grid {
    grid-template-columns: 1fr;
    gap: var(--pv-space-xl);
  }
}

.pv-product-hero__title {
  font-family: var(--pv-font-display);
  font-size: var(--pv-text-h1);
  line-height: var(--pv-leading-tight);
  margin-top: var(--pv-space-xs);
}

.pv-product-hero__details {
  display: flex;
  flex-direction: column;
  gap: var(--pv-space-md);
}

.pv-product-hero__excerpt {
  color: var(--pv-text-secondary);
}

.pv-product-hero__actions {
  margin-top: var(--pv-space-sm);
}

/* Product gallery */
.pv-product-gallery__main {
  position: relative;
  aspect-ratio: 4 / 5;
  background-color: var(--pv-bg-surface);
  border-radius: var(--pv-radius-lg);
  overflow: hidden;
}

.pv-product-gallery__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--pv-duration-base) var(--pv-ease-standard);
}

.pv-product-gallery__slide.is-active {
  opacity: 1;
  visibility: visible;
  position: relative;
}

.pv-product-gallery__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pv-product-gallery__thumbs {
  display: flex;
  gap: var(--pv-space-sm);
  margin-top: var(--pv-space-sm);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.pv-product-gallery__thumb {
  flex: 0 0 auto;
  width: 64px;
  height: 64px;
  border-radius: var(--pv-radius-sm);
  overflow: hidden;
  border: var(--pv-border-width) solid var(--pv-border-default);
  padding: 0;
  cursor: pointer;
}

.pv-product-gallery__thumb.is-active {
  border-color: var(--pv-border-accent);
}

.pv-product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pv-product-gallery--empty svg {
  width: 100%;
  aspect-ratio: 4 / 5;
  background-color: var(--pv-bg-surface);
  border-radius: var(--pv-radius-lg);
  padding: var(--pv-space-2xl);
}

.pv-product-features__list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: var(--pv-space-xs);
}

.pv-product-features__list li {
  padding-left: 1.5em;
  position: relative;
}

.pv-product-features__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--pv-accent);
}

/* ---------------------------------------------------------------------
   JOURNAL — FEATURED ARTICLE + META
   --------------------------------------------------------------------- */

.pv-featured-article {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--pv-space-xl);
  align-items: center;
  margin-bottom: var(--pv-space-2xl);
  padding-bottom: var(--pv-space-2xl);
  border-bottom: var(--pv-border-width) solid var(--pv-border-default);
}

@media (max-width: 1024px) {
  .pv-featured-article {
    grid-template-columns: 1fr;
  }
}

.pv-featured-article__media {
  display: block;
  aspect-ratio: 16 / 10;
  border-radius: var(--pv-radius-lg);
  overflow: hidden;
}

.pv-featured-article__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--pv-duration-slow) var(--pv-ease-standard);
}

.pv-featured-article__media:hover img {
  transform: scale(1.03);
}

.pv-featured-article__title {
  font-family: var(--pv-font-display);
  font-size: var(--pv-text-h2);
  margin-top: var(--pv-space-sm);
}

.pv-featured-article__meta {
  color: var(--pv-text-secondary);
  margin-top: var(--pv-space-sm);
}

.pv-article-excerpt {
  max-width: 65ch;
  margin: var(--pv-space-md) auto 0;
  color: var(--pv-text-secondary);
  font-size: var(--pv-text-body);
}

.pv-article-meta {
  margin-top: var(--pv-space-lg);
  display: flex;
  justify-content: center;
}

.pv-article-meta__author {
  display: flex;
  align-items: center;
  gap: var(--pv-space-sm);
  text-align: left;
}

.pv-article-meta__author img {
  border-radius: 50%;
}

.pv-article-meta__author-name {
  font-weight: var(--pv-weight-semibold);
  color: var(--pv-text-primary);
}

.pv-article-meta__dates {
  color: var(--pv-text-secondary);
}

.pv-article-featured-image {
  margin: var(--pv-space-xl) auto;
  border-radius: var(--pv-radius-lg);
  overflow: hidden;
}

.pv-article-featured-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* Editorial body copy: comfortable 65–75ch measure on desktop */
.pv-article-content {
  max-width: 72ch;
  margin-left: auto;
  margin-right: auto;
  font-size: var(--pv-text-body);
  line-height: var(--pv-leading-relaxed);
}

.pv-article-content blockquote {
  border-left: 2px solid var(--pv-border-accent);
  padding-left: var(--pv-space-md);
  font-family: var(--pv-font-display);
  font-style: italic;
  font-size: var(--pv-text-h4);
  color: var(--pv-text-accent);
  margin: var(--pv-space-lg) 0;
}

.pv-article-content img {
  border-radius: var(--pv-radius-md);
}

/* ---------------------------------------------------------------------
   SHARE + LIKE
   --------------------------------------------------------------------- */

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

.pv-share__label {
  font-size: var(--pv-text-caption);
  color: var(--pv-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--pv-tracking-wider);
}

.pv-share__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--pv-space-xs);
}

.pv-share__link {
  padding: 0.5em 1em;
  border-radius: var(--pv-radius-pill);
  border: var(--pv-border-width) solid var(--pv-border-default);
  font-size: var(--pv-text-caption);
  color: var(--pv-text-secondary);
  background: none;
  cursor: pointer;
  transition: border-color var(--pv-duration-base) var(--pv-ease-standard),
              color var(--pv-duration-base) var(--pv-ease-standard);
}

.pv-share__link:hover,
.pv-share__copy.is-copied {
  border-color: var(--pv-border-accent);
  color: var(--pv-text-accent);
}

.pv-like-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--pv-space-xs);
  padding: 0.5em 1.1em;
  border-radius: var(--pv-radius-pill);
  border: var(--pv-border-width) solid var(--pv-border-default);
  background: none;
  color: var(--pv-text-secondary);
  cursor: pointer;
  transition: border-color var(--pv-duration-base) var(--pv-ease-standard),
              color var(--pv-duration-base) var(--pv-ease-standard);
}

.pv-like-btn[aria-disabled="true"] {
  cursor: default;
  opacity: 0.6;
}

.pv-like-btn.is-liked,
.pv-like-btn:not([aria-disabled="true"]):hover {
  border-color: var(--pv-border-accent);
  color: var(--pv-text-accent);
}

.pv-like-btn__icon {
  width: 18px;
  height: 18px;
}

.pv-like-btn.is-liked .pv-like-btn__icon {
  fill: currentColor;
}

/* ---------------------------------------------------------------------
   AUTHOR BOX + AUTHOR ARCHIVE
   --------------------------------------------------------------------- */

.pv-author-box {
  display: flex;
  gap: var(--pv-space-md);
  padding: var(--pv-space-lg);
  margin-top: var(--pv-space-xl);
  background-color: var(--pv-bg-surface);
  border: var(--pv-border-width) solid var(--pv-border-default);
  border-radius: var(--pv-radius-lg);
}

.pv-author-box__avatar img {
  border-radius: 50%;
}

.pv-author-box__label {
  font-size: var(--pv-text-caption);
  text-transform: uppercase;
  letter-spacing: var(--pv-tracking-wider);
  color: var(--pv-text-secondary);
}

.pv-author-box__name {
  font-family: var(--pv-font-display);
  font-size: var(--pv-text-h4);
  margin-top: 0.2em;
}

@media (max-width: 600px) {
  .pv-author-box {
    flex-direction: column;
  }
}

.pv-author-hero {
  padding-top: var(--pv-space-2xl);
  padding-bottom: var(--pv-space-lg);
}

.pv-author-hero__avatar img {
  border-radius: 50%;
  margin: 0 auto var(--pv-space-md);
}

.pv-author-hero__bio {
  max-width: 60ch;
  margin: var(--pv-space-sm) auto 0;
  color: var(--pv-text-secondary);
}

/* ---------------------------------------------------------------------
   FOUNDERS (full profile page)
   --------------------------------------------------------------------- */

.pv-founder-profile {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: var(--pv-space-2xl);
  align-items: center;
}

.pv-founder-profile--reverse {
  direction: rtl;
}

.pv-founder-profile--reverse > * {
  direction: ltr;
}

@media (max-width: 900px) {
  .pv-founder-profile,
  .pv-founder-profile--reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }
}

.pv-founder-profile__photo {
  aspect-ratio: 4 / 5;
  background-color: var(--pv-bg-surface);
  border-radius: var(--pv-radius-lg);
  overflow: hidden;
}

.pv-founder-profile__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pv-founder-profile__photo svg {
  width: 100%;
  height: 100%;
  padding: var(--pv-space-2xl);
}

.pv-founder-profile__message {
  font-family: var(--pv-font-display);
  font-style: italic;
  font-size: var(--pv-text-h4);
  color: var(--pv-text-accent);
  border-left: 2px solid var(--pv-border-accent);
  padding-left: var(--pv-space-md);
}

/* ---------------------------------------------------------------------
   OUR STORY (editorial)
   --------------------------------------------------------------------- */

.pv-story-hero {
  position: relative;
  padding-top: var(--pv-space-4xl);
  padding-bottom: var(--pv-space-2xl);
  overflow: hidden;
}

.pv-story-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.pv-story-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.pv-story-hero .pv-container {
  position: relative;
  z-index: 1;
  text-align: center;
}

.pv-story-hero__title {
  font-family: var(--pv-font-display);
  font-size: var(--pv-text-h1);
  margin-top: var(--pv-space-sm);
}

.pv-entry-content--story {
  font-size: var(--pv-text-h4);
  line-height: var(--pv-leading-relaxed);
  font-family: var(--pv-font-display);
}

/* ---------------------------------------------------------------------
   DEALER / PARTNERSHIP process + type cards
   --------------------------------------------------------------------- */

.pv-process-step {
  text-align: center;
  padding: var(--pv-space-lg);
}

.pv-process-step__number {
  display: block;
  font-family: var(--pv-font-display);
  font-size: var(--pv-text-h2);
  color: var(--pv-text-accent);
  margin-bottom: var(--pv-space-xs);
}

.pv-partnership-card {
  padding: var(--pv-space-lg);
  text-align: center;
  background-color: var(--pv-bg-surface);
  border: var(--pv-border-width) solid var(--pv-border-default);
  border-radius: var(--pv-radius-md);
  transition: border-color var(--pv-duration-base) var(--pv-ease-standard);
}

.pv-partnership-card:hover {
  border-color: var(--pv-border-accent);
}

/* ---------------------------------------------------------------------
   FORMS (Dealer / Partnership / Contact)
   --------------------------------------------------------------------- */

.pv-form {
  display: flex;
  flex-direction: column;
  gap: var(--pv-space-md);
}

.pv-form__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--pv-space-md);
}

@media (max-width: 600px) {
  .pv-form__grid {
    grid-template-columns: 1fr;
  }
}

.pv-form__field {
  display: flex;
  flex-direction: column;
  gap: 0.4em;
}

.pv-form__field span {
  font-size: var(--pv-text-caption);
  text-transform: uppercase;
  letter-spacing: var(--pv-tracking-wide);
  color: var(--pv-text-secondary);
}

.pv-form textarea.pv-input {
  resize: vertical;
  min-height: 6em;
}

.pv-form-status {
  padding: var(--pv-space-sm) var(--pv-space-md);
  border-radius: var(--pv-radius-sm);
  font-size: var(--pv-text-small);
  margin-bottom: var(--pv-space-md);
  border: var(--pv-border-width) solid var(--pv-border-default);
}

.pv-form-status--success {
  border-color: var(--pv-border-accent);
  color: var(--pv-text-accent);
}

.pv-form-status--error {
  border-color: #7a3b3b;
  color: #d99b9b;
}

/* ---------------------------------------------------------------------
   CONTACT LAYOUT
   --------------------------------------------------------------------- */

.pv-contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--pv-space-2xl);
  align-items: start;
}

@media (max-width: 900px) {
  .pv-contact-layout {
    grid-template-columns: 1fr;
  }
}

.pv-contact-map {
  aspect-ratio: 16 / 10;
  border-radius: var(--pv-radius-lg);
  overflow: hidden;
}

.pv-contact-map--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--pv-bg-surface);
  border: 1px dashed var(--pv-border-default);
  color: var(--pv-text-secondary);
}

/* ---------------------------------------------------------------------
   404
   --------------------------------------------------------------------- */

.pv-404__actions {
  flex-wrap: wrap;
}

/* ---------------------------------------------------------------------
   LEGAL
   --------------------------------------------------------------------- */

.pv-legal-content {
  font-size: var(--pv-text-body);
  line-height: var(--pv-leading-relaxed);
}

.pv-legal__updated {
  margin-top: var(--pv-space-sm);
  color: var(--pv-text-secondary);
}

/* ---------------------------------------------------------------------
   SEARCH FORM (used standalone on 404/search)
   --------------------------------------------------------------------- */

.pv-search-form form {
  display: flex;
  gap: var(--pv-space-xs);
}