/* tbx-pages.css — Terrabit page-specific overrides */

/* =========================================================
   PAGE PADDING (nav offset)
   ========================================================= */
.tbx-page--dark-top .tbx-hero,
.tbx-page--dark-top .tbx-sub-hero--dark {
  /* Hero already accounts for nav height */
}

.tbx-page--light-top .tbx-sub-hero--light,
.tbx-page--light-top .tbx-section:first-of-type {
  /* First section needs nav clearance */
}

/* =========================================================
   HOME — HERO GEOMETRIC SVG BACKGROUND
   ========================================================= */
.tbx-hero--index .tbx-hero__bg-overlay {
  background: linear-gradient(
    to right,
    rgba(30, 17, 10, 0.90) 0%,
    rgba(30, 17, 10, 0.78) 45%,
    rgba(30, 17, 10, 0.45) 100%
  );
}

/* =========================================================
   HOME — DATA VIZ DARK SECTION BACKGROUND MOTIF
   ========================================================= */
.tbx-dataviz-section {
  position: relative;
  overflow: hidden;
}

.tbx-dataviz-section .tbx-dataviz-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.07;
}

.tbx-dataviz-section .tbx-container {
  position: relative;
  z-index: 1;
}

/* =========================================================
   HOME — TRUST BAR PROTOCOL LABELS
   ========================================================= */
.tbx-trust-bar__divider {
  width: 1px;
  height: 24px;
  background-color: var(--tbx-border-dark);
  flex-shrink: 0;
}

/* =========================================================
   HOW IT WORKS — TIMELINE
   ========================================================= */
.tbx-timeline-section {
  overflow: hidden;
}

/* =========================================================
   METHODOLOGY — SPECTRAL CHART CONTAINER
   ========================================================= */
.tbx-spectral-chart-wrap {
  background-color: var(--tbx-white-bg);
  border: 1px solid var(--tbx-border-light);
  border-radius: 6px;
  padding: 1.5rem;
}

/* =========================================================
   PLATFORM — SPEC TABLE CONTAINER
   ========================================================= */
.tbx-spec-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--tbx-border-light);
  border-radius: 6px;
}

.tbx-spec-table-wrap .tbx-spec-table {
  margin: 0;
}

/* =========================================================
   PRICING — FEATURE TABLE
   ========================================================= */
.tbx-pricing-detail {
  background-color: var(--tbx-light-bg);
  border: 1px solid var(--tbx-border-light);
  border-radius: 6px;
  padding: 2.5rem;
}

.tbx-pricing-detail__heading {
  font-size: var(--tbx-h3);
  color: var(--tbx-heading-on-light);
  margin-bottom: 1.5rem;
  font-family: var(--tbx-font-heading);
  font-weight: 400;
}

.tbx-pricing-components {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.tbx-pricing-component {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--tbx-border-light);
}

.tbx-pricing-component:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.tbx-pricing-component__label {
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--tbx-heading-on-light);
  font-family: var(--tbx-font-body);
}

.tbx-pricing-component__sublabel {
  font-size: var(--tbx-small);
  color: var(--tbx-muted-on-light);
  margin-top: 0.2rem;
}

.tbx-pricing-component__value {
  font-family: var(--tbx-font-mono);
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--tbx-brand-sage-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

/* =========================================================
   ABOUT — STORY SECTION
   ========================================================= */
.tbx-about-story-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}

.tbx-about-story-content p {
  color: var(--tbx-body-on-dark);
  font-weight: 300;
  line-height: 1.85;
  margin-bottom: 1.25em;
}

.tbx-about-story-aside {
  /* visual anchor side for about page */
}

.tbx-about-stat-block {
  border: 1px solid var(--tbx-border-dark);
  border-radius: 6px;
  padding: 2rem;
  margin-bottom: 1.5rem;
}

.tbx-about-stat-block__value {
  font-family: var(--tbx-font-mono);
  font-size: 2.25rem;
  font-weight: 500;
  color: var(--tbx-brand-terracotta);
  display: block;
  margin-bottom: 0.25rem;
}

.tbx-about-stat-block__label {
  font-size: var(--tbx-small);
  color: var(--tbx-muted-on-dark);
}

/* =========================================================
   LOCATION SECTION
   ========================================================= */
.tbx-location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.tbx-location-text p {
  color: var(--tbx-body-on-light);
  line-height: 1.8;
  font-weight: 300;
}

/* =========================================================
   FOR GROWERS — PROCESS STEPS
   ========================================================= */
.tbx-grower-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--tbx-grid-gap);
  counter-reset: grower-step;
}

.tbx-grower-step {
  counter-increment: grower-step;
}

.tbx-grower-step__number {
  font-family: var(--tbx-font-mono);
  font-size: 2rem;
  font-weight: 500;
  color: var(--tbx-brand-terracotta);
  opacity: 0.6;
  margin-bottom: 0.75rem;
}

.tbx-grower-step__number::before {
  content: "0" counter(grower-step);
}

.tbx-grower-step__title {
  font-weight: 600;
  font-size: 1rem;
  color: var(--tbx-heading-on-light);
  margin-bottom: 0.5rem;
  font-family: var(--tbx-font-body);
}

.tbx-grower-step__desc {
  font-size: var(--tbx-small);
  color: var(--tbx-body-on-light);
  line-height: 1.7;
}

@media (max-width: 768px) {
  .tbx-grower-steps {
    grid-template-columns: 1fr 1fr;
  }

  .tbx-about-story-grid {
    grid-template-columns: 1fr;
  }

  .tbx-location-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .tbx-grower-steps {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   BLOG ARTICLE PAGES
   ========================================================= */
.tbx-article {
  /* wrapper element for article page — display:block by default */
}

.tbx-article-header {
  padding-block: 4rem 3rem;
  padding-top: calc(68px + 3rem);
}

.tbx-article-header .tbx-container {
  max-width: 820px;
}

.tbx-article-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.tbx-article-title {
  font-family: var(--tbx-font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 400;
  color: var(--tbx-heading-on-light);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.tbx-article-deck {
  font-size: var(--tbx-lead);
  font-weight: 300;
  color: var(--tbx-body-on-light);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.tbx-article-byline {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: var(--tbx-small);
  color: var(--tbx-muted-on-light);
}

.tbx-article-byline strong {
  color: var(--tbx-body-on-light);
}

.tbx-article-read-time {
  font-family: var(--tbx-font-mono);
  font-size: var(--tbx-label);
  color: var(--tbx-muted-on-light);
}

.tbx-article-container {
  max-width: 820px;
  padding-block: 3rem;
}

/* Legal table */
body.tbx-page--light-top .tbx-legal-content .legal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--tbx-small);
  margin-top: 1rem;
  margin-bottom: 1rem;
}

body.tbx-page--light-top .tbx-legal-content .legal-table th,
body.tbx-page--light-top .tbx-legal-content .legal-table td {
  text-align: left;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--tbx-border-light);
  color: var(--tbx-body-on-white);
  vertical-align: top;
}

body.tbx-page--light-top .tbx-legal-content .legal-table th {
  background-color: var(--tbx-light-bg);
  font-weight: 600;
  color: var(--tbx-heading-on-light);
}

@media (max-width: 640px) {
  .tbx-article-header {
    padding-top: calc(60px + 2rem);
    padding-bottom: 2rem;
  }

  .tbx-article-container {
    padding-block: 2rem;
  }

  .tbx-article-byline {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
}

/* =========================================================
   LEGACY ARTICLE HERO (pre-existing 5 blog articles)
   ========================================================= */
.tbx-article-hero {
  padding-top: calc(68px + 3rem);
  padding-bottom: 3rem;
  background-color: var(--tbx-light-bg);
}

.tbx-article-hero--light {
  background-color: var(--tbx-light-bg);
}

.tbx-article-hero .tbx-container,
.tbx-container--article {
  max-width: 820px;
  margin: 0 auto;
  padding-inline: clamp(1.25rem, 5vw, 2.5rem);
}

.tbx-article-hero__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.tbx-article-hero__back {
  font-size: var(--tbx-small);
  color: var(--tbx-link-on-light);
  text-decoration: none;
  font-weight: 500;
}

.tbx-article-hero__back:hover {
  text-decoration: underline;
}

.tbx-article-hero__tag {
  display: inline-block;
  font-size: var(--tbx-label);
  font-weight: 600;
  color: var(--tbx-brand-sage-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background-color: rgba(107, 140, 95, 0.1);
  padding: 0.25rem 0.6rem;
  border-radius: 3px;
}

.tbx-article-hero__title {
  font-family: var(--tbx-font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 400;
  color: var(--tbx-heading-on-light);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.tbx-article-hero__excerpt {
  font-size: var(--tbx-lead);
  font-weight: 300;
  color: var(--tbx-body-on-light);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.tbx-article-hero__byline {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: var(--tbx-small);
  color: var(--tbx-muted-on-light);
}

.tbx-article-hero__author {
  font-weight: 500;
  color: var(--tbx-body-on-light);
}

.tbx-article-hero__date {
  font-family: var(--tbx-font-mono);
  font-size: var(--tbx-label);
}

.tbx-article-hero__read-time {
  font-family: var(--tbx-font-mono);
  font-size: var(--tbx-label);
}

.tbx-article-hero__cover-wrap {
  margin-top: 2rem;
}

.tbx-article-hero__cover-wrap img {
  width: 100%;
  height: auto;
  border-radius: 6px;
  max-width: 820px;
  display: block;
}

.tbx-article-footer {
  max-width: 820px;
  margin: 0 auto;
  padding: 2.5rem 0;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--tbx-border-light);
}

/* =========================================================
   BENEFIT ITEMS (for-growers, for-buyers)
   ========================================================= */
.tbx-benefit-item {
  background-color: var(--tbx-white-bg);
  border: 1px solid var(--tbx-border-light);
  border-radius: 6px;
  padding: 1.75rem;
  transition: box-shadow 0.2s ease;
}

.tbx-benefit-item:hover {
  box-shadow: 0 4px 16px rgba(30, 17, 10, 0.07);
}

.tbx-benefit-item__icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(107, 140, 95, 0.1);
  border-radius: 50%;
  margin-bottom: 1rem;
  font-size: 1rem;
  color: var(--tbx-brand-sage-muted);
}

.tbx-benefit-item__title {
  font-family: var(--tbx-font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--tbx-heading-on-light);
  margin-bottom: 0.5rem;
}

.tbx-benefit-item__desc {
  font-size: var(--tbx-small);
  color: var(--tbx-body-on-light);
  line-height: 1.7;
}

/* =========================================================
   VALUE ITEMS (about page)
   ========================================================= */
.tbx-value-item {
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--tbx-border-dark);
  margin-bottom: 2rem;
}

.tbx-value-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.tbx-value-item__title {
  font-family: var(--tbx-font-body);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--tbx-heading-on-dark);
  margin-bottom: 0.5rem;
}

.tbx-value-item__desc {
  font-size: var(--tbx-small);
  color: var(--tbx-body-on-dark);
  line-height: 1.75;
}

/* =========================================================
   CONTACT FORM
   ========================================================= */
.tbx-contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.tbx-form-submit {
  width: auto;
}

.tbx-form-success {
  /* shown via JS on submit */
}

/* =========================================================
   BUTTON VARIANTS (missing)
   ========================================================= */
.tbx-btn--outline-dark {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background-color: transparent;
  color: var(--tbx-heading-on-light);
  border: 1.5px solid var(--tbx-border-light);
  border-radius: 4px;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease;
  font-family: var(--tbx-font-body);
}

.tbx-btn--outline-dark:hover {
  border-color: var(--tbx-brand-sage-muted);
  color: var(--tbx-brand-sage-muted);
}

/* =========================================================
   CONTAINER MODIFIERS (new pages)
   ========================================================= */
.tbx-container--legal {
  max-width: 820px;
  margin: 0 auto;
  padding-inline: clamp(1.25rem, 5vw, 2.5rem);
}

/* =========================================================
   LEGAL PAGE HERO SUPPLEMENT
   ========================================================= */
.tbx-sub-hero--light + .tbx-section--white .tbx-container--legal {
  padding-top: 2.5rem;
  padding-bottom: 3rem;
}

/* =========================================================
   LEGAL CONTENT STRUCTURAL CLASSES
   (used inside .tbx-legal-content wrapper)
   ========================================================= */
.legal-article {
  display: block;
}

.legal-header {
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--tbx-border-light);
}

/* =========================================================
   ACCESSIBILITY UTILITY
   ========================================================= */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}