/* ==========================================================================
   about.css — Page-specific styles for about.html
   ─────────────────────────────────────────────────────────────────────────
   Imports the shared token + component system from the main CSS files.
   Only overrides and additions specific to the About page live here.
   ========================================================================== */


/* ──────────────────────────────────────────────────────────────────────────
   ACTIVE NAV STATE
   Highlights the current page link in the nav.
   ────────────────────────────────────────────────────────────────────────── */

.site-nav__active {
  color: var(--ink-950);
  font-weight: 600;
  position: relative;
}

/* Underline indicator below the active link */
.site-nav__active::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-amber);
  border-radius: 1px;
}


/* ──────────────────────────────────────────────────────────────────────────
   ABOUT HERO
   Shorter than the home hero. Sets tone with heading + mascot side by side.
   ────────────────────────────────────────────────────────────────────────── */

.about-hero {
  padding-block: var(--space-8);
  background: radial-gradient(ellipse 80% 60% at 50% 0%, var(--paper-100) 0%, var(--paper-50) 70%);
  border-bottom: 1px solid var(--line);
}

.about-hero__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-7);
}

.about-hero__text {
  max-width: 640px;
}

.about-hero__heading {
  font-size: var(--fs-2xl);
  margin-top: var(--space-3);
  line-height: var(--lh-snug);
}

.about-hero__sub {
  margin-top: var(--space-5);
  font-size: var(--fs-md);
  color: var(--ink-600);
  max-width: 56ch;
  line-height: var(--lh-normal);
}

/* Mascot hidden on mobile (not enough room); visible on desktop */
.about-hero__mascot {
  display: none;
  width: 180px;
  height: auto;
  flex-shrink: 0;
  opacity: 0.92;
}

/* Subtle float animation — same keyframe used for the how-it-works mascot on the home page */
@media (prefers-reduced-motion: no-preference) {
  .about-hero__mascot {
    animation: mascot-float 3.8s ease-in-out infinite;
  }
}

@media (min-width: 860px) {
  .about-hero__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .about-hero__mascot {
    display: block;
  }
}


/* ──────────────────────────────────────────────────────────────────────────
   ABOUT BODY — alternating sections
   Each section is a "file" in the dossier: a label column (heading + tag)
   and a content column (prose). Alternating backgrounds create rhythm
   without feeling repetitive.
   ────────────────────────────────────────────────────────────────────────── */

.about-section {
  padding-block: var(--space-8);
  border-bottom: 1px solid var(--line);
}

/* Even sections get the warm paper-100 background */
.about-section--alt {
  background: var(--paper-100);
}

.about-section__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 760px) {
  .about-section__inner {
    grid-template-columns: 260px 1fr; /* Narrow label column left, prose right */
    gap: var(--space-6);
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .about-section__inner {
    gap: var(--space-9);
  }
}

/* "FILE §N" tag + section heading in the label column */
.about-section__label {
  position: relative; /* Establishes a stacking context; sticky override applied at desktop */
}

@media (min-width: 760px) {
  .about-section__label {
    position: sticky;
    top: calc(64px + var(--space-6));
  }
}

/* Classified file section tag */
.about-file-tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-amber-dark);
  margin-bottom: var(--space-3);
}

.about-section__heading {
  font-size: var(--fs-lg);
  color: var(--ink-950);
  line-height: var(--lh-snug);
}

/* Prose content column: paragraphs, lists, pull-quotes */
.about-section__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.about-section__content p {
  font-size: var(--fs-base);
  color: var(--ink-600);
  line-height: var(--lh-normal);
  max-width: 65ch;
}

.about-section__content strong {
  color: var(--ink-950);
}

.about-section__content em {
  font-style: italic;
}


/* ──────────────────────────────────────────────────────────────────────────
   PULL QUOTE
   Large italic display quote. Amber left border marks it as significant.
   ────────────────────────────────────────────────────────────────────────── */

.about-pullquote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-xl);
  font-weight: 500;
  color: var(--ink-950);
  line-height: var(--lh-snug);
  border-left: 4px solid var(--accent-amber);
  padding-left: var(--space-5);
  margin-block: var(--space-2);
}


/* ──────────────────────────────────────────────────────────────────────────
   HOW-IT-WORKS STEPS (About page variant)
   Same numbered steps as the home page but inside prose, slightly smaller.
   ────────────────────────────────────────────────────────────────────────── */

.about-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding-left: 0;
}

.about-step {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

/* Numbered badge — shares the same visual language as the home page how-it-works */
.about-step__index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--paper-0);
  background: var(--ink-950);
  min-width: 28px;
  height: 28px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 2px; /* Optical alignment with first line of text */
}

.about-step__title {
  display: block;
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--ink-950);
  margin-bottom: var(--space-1);
}

.about-step__copy {
  font-size: var(--fs-sm);
  color: var(--ink-600);
  line-height: var(--lh-normal);
}


/* ──────────────────────────────────────────────────────────────────────────
   PRIVACY NOTE
   Small muted disclaimer box inside the crawler section.
   ────────────────────────────────────────────────────────────────────────── */

.about-note {
  background: var(--paper-50); /* Lighter than the alt-section bg (paper-100) so the note stands out */
  border: 1px solid var(--line);
  border-left: 3px solid var(--ink-400);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  font-size: var(--fs-sm);
  color: var(--ink-600);
}

.about-note strong {
  color: var(--ink-800);
}


/* ──────────────────────────────────────────────────────────────────────────
   INLINE CTA (inside the position-search section)
   ────────────────────────────────────────────────────────────────────────── */

.about-cta-inline {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-top: var(--space-2);
}

.about-cta-inline__hint {
  font-size: var(--fs-sm);
  color: var(--ink-400);
}


/* ──────────────────────────────────────────────────────────────────────────
   INLINE LINK (email, etc.)
   ────────────────────────────────────────────────────────────────────────── */

.about-link {
  color: var(--accent-amber-dark);
  font-weight: 500;
  border-bottom: 1px solid var(--accent-amber-soft);
  transition: border-color 0.15s ease, color 0.15s ease;
}

.about-link:hover {
  color: var(--accent-amber);
  border-color: var(--accent-amber);
}