/* ==========================================================================
   BAKKAR PRINTING — THEME "MOMENTUM"
   pages/about.css — about.html only.
   --------------------------------------------------------------------------
   OWNED BY: the about-page agent. Nothing here leaks outside about.html —
   every selector is namespaced `.ab-*`.

   The page reuses the shared kit wherever it can (.btn, .feat, .tag, .stat,
   .info-row, .sec-head, .prose, .cta-band). Only three things are genuinely
   new and therefore live here:
     1. the ABOUT BENTO hero  (copy tile + tall photo tile + "two lines" tile)
     2. the PROCESS TIMELINE  (.ab-tl — a spine with a scroll-driven fill)
     3. the WHY/GUARANTEE block
   Direction is handled with logical properties only. No mirrored rules.
   ========================================================================== */

/* ==========================================================================
   1. HERO — the about bento
   ========================================================================== */
.ab-hero {
  position: relative;
  padding-block: clamp(1.25rem, 0.8rem + 1.8vw, 2.5rem) var(--sp-section-s);
  background:
    radial-gradient(58rem 32rem at 92% -10%, rgba(249, 115, 22, .10), transparent 62%),
    radial-gradient(44rem 28rem at 2% 8%, rgba(237, 28, 36, .07), transparent 60%),
    var(--grad-paper);
  overflow: hidden;
}

.ab-hero__crumbs { margin-block-end: var(--sp-6); min-block-size: 26px; }

.ab-bento {
  display: grid;
  gap: var(--grid-gap);
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-areas:
    "cp cp cp cp cp cp cp ph ph ph ph ph"
    "ln ln ln ln ln ln ln ph ph ph ph ph";
}
@media (max-width: 1023px) {
  .ab-bento {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "cp"
      "ph"
      "ln";
  }
}

/* ---- TILE 1: the copy ---- */
.ab-copy {
  grid-area: cp;
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  padding: clamp(1.5rem, 1.1rem + 1.7vw, 2.75rem);
  border-radius: var(--tile-r);
  background: var(--surface);
  box-shadow: var(--sh-3), var(--sh-ring);
}
.ab-copy__title {
  font-size: var(--fs-4xl);
  letter-spacing: var(--ls-tighter);
}
.ab-copy__lead {
  max-inline-size: 40ch;
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  line-height: var(--lh-snug);
  color: var(--text-2);
  text-wrap: balance;
}
.ab-copy__body {
  max-inline-size: 64ch;
  font-size: var(--fs-base);
  line-height: var(--lh-relaxed);
  color: var(--text-2);
}
.ab-copy__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  margin-block-start: var(--sp-2);
}

/* ---- TILE 2: the plant photograph ---- */
.ab-photo {
  grid-area: ph;
  position: relative;
  display: flex;
  align-items: flex-end;
  min-block-size: 420px;
  padding: var(--sp-5);
  border-radius: var(--tile-r);
  background: var(--ink-900);
  box-shadow: var(--sh-4);
  overflow: hidden;
  isolation: isolate;
  margin: 0;
}
@media (max-width: 1023px) { .ab-photo { min-block-size: 280px; } }

.ab-photo__img {
  position: absolute;
  inset: -4%;
  z-index: -2;
  inline-size: 108%;
  block-size: 108%;
  object-fit: cover;
  will-change: transform;
}
.ab-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--scrim-b);
}
.ab-photo__cap {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, .14);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .22);
  color: #fff;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  line-height: 1.45;
}
.ab-photo__cap::before {
  content: '';
  inline-size: 7px;
  block-size: 7px;
  border-radius: var(--r-circle);
  background: var(--amber-400);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, .3);
  flex: none;
}

/* ---- TILE 3: the two lines of the business ---- */
.ab-lines {
  grid-area: ln;
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  padding: clamp(1.25rem, 1rem + 0.9vw, 1.75rem);
  border-radius: var(--tile-r);
  background: var(--grad-ink);
  color: var(--text-on-ink);
  box-shadow: var(--sh-3);
}
.ab-lines__title {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-2xs);
  font-weight: var(--fw-heavy);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--amber-400);
}
[dir="rtl"] .ab-lines__title { text-transform: none; font-size: var(--fs-xs); }
.ab-lines__title svg { inline-size: 14px; block-size: 14px; }

.ab-lines__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-3);
}
@media (max-width: 559px) { .ab-lines__grid { grid-template-columns: minmax(0, 1fr); } }

.ab-line {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3);
  border-radius: var(--r-lg);
  background: rgba(255, 255, 255, .05);
  box-shadow: inset 0 0 0 1px var(--line-ink);
  transition:
    background var(--d-quick) var(--e-soft),
    transform var(--d-base) var(--e-spring),
    box-shadow var(--d-base) var(--e-out);
}
.ab-line:hover {
  background: rgba(255, 255, 255, .10);
  box-shadow: inset 0 0 0 1px var(--line-ink-strong);
  transform: var(--lift);
}
.ab-line__thumb {
  inline-size: 56px;
  block-size: 56px;
  border-radius: var(--r-md);
  object-fit: cover;
  background: var(--ink-700);
  flex: none;
}
.ab-line__text { min-inline-size: 0; }
.ab-line__title {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-heavy);
  letter-spacing: var(--ls-tight);
  color: #fff;
  line-height: 1.3;
}
.ab-line__desc {
  display: block;
  margin-block-start: 3px;
  font-size: var(--fs-xs);
  line-height: 1.5;
  color: var(--text-on-ink-2);
}
.ab-line__go {
  display: grid;
  place-items: center;
  inline-size: 32px;
  block-size: 32px;
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, .10);
  color: #fff;
  flex: none;
  margin-inline-start: auto;
  transition:
    background var(--d-quick) var(--e-soft),
    color var(--d-quick) var(--e-soft),
    transform var(--d-base) var(--e-spring);
}
.ab-line__go svg { inline-size: 14px; block-size: 14px; }
[dir="rtl"] .ab-line__go svg { transform: scaleX(-1); }
.ab-line:hover .ab-line__go { background: var(--grad-cta); transform: scale(1.1); }

/* The default blue focus ring dies against ink. Same halo base.css gives the
   footer and the hero slides. */
.ab-lines :focus-visible,
.ab-guarantee :focus-visible {
  outline-color: #93B4FF;
  outline-offset: 3px;
}

/* ==========================================================================
   2. STORY
   ========================================================================== */
.ab-story { background: var(--bg); }

.ab-story__grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 1.2rem + 3vw, 4.5rem);
  align-items: start;
}
@media (max-width: 899px) {
  .ab-story__grid { grid-template-columns: minmax(0, 1fr); }
}

.ab-story__aside {
  position: sticky;
  inset-block-start: calc(var(--header-h) + var(--sp-6));
}
@media (max-width: 899px) {
  .ab-story__aside { position: static; }
}
.ab-story__title {
  margin-block-start: var(--sp-3);
  font-size: var(--fs-3xl);
}
.ab-story__note {
  margin-block-start: var(--sp-4);
  max-inline-size: 44ch;
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  color: var(--text-3);
}
.ab-story__facts { margin-block-start: var(--sp-8); }

.ab-quote {
  position: relative;
  margin: var(--sp-8) 0 0;
  padding: clamp(1.5rem, 1.1rem + 1.4vw, 2.25rem);
  border-radius: var(--r-2xl);
  background: var(--grad-hot-soft);
  box-shadow: inset 0 0 0 1px var(--brand-soft-line);
  overflow: hidden;
}
.ab-quote__mark {
  position: absolute;
  inset-block-start: var(--sp-4);
  inset-inline-end: var(--sp-5);
  inline-size: 46px;
  block-size: 46px;
  color: var(--brand);
  opacity: .14;
  pointer-events: none;
}
[dir="rtl"] .ab-quote__mark { transform: scaleX(-1); }
.ab-quote blockquote {
  position: relative;
  max-inline-size: 46ch;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  line-height: var(--lh-snug);
  letter-spacing: var(--ls-tight);
  color: var(--text);
  text-wrap: balance;
}
.ab-quote figcaption {
  margin-block-start: var(--sp-4);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wide);
  color: var(--brand-ink);
}

/* ---- brands whose packs we print ---- */
.ab-brands {
  margin-block-start: clamp(2.5rem, 1.8rem + 2.4vw, 4rem);
  padding-block-start: clamp(2rem, 1.5rem + 1.8vw, 3rem);
  border-block-start: var(--border);
}
.ab-brands__title {
  font-size: var(--fs-2xs);
  font-weight: var(--fw-heavy);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--text-faint);
}
[dir="rtl"] .ab-brands__title { text-transform: none; font-size: var(--fs-xs); }

.ab-brands__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-block: var(--sp-4);
}
.ab-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--r-pill);
  background: var(--surface);
  box-shadow: var(--sh-1), var(--sh-ring);
  font-family: var(--font-num);
  font-size: var(--fs-sm);
  font-weight: var(--fw-heavy);
  letter-spacing: var(--ls-tight);
  color: var(--text);
  white-space: nowrap;
  direction: ltr;
  unicode-bidi: isolate;
  transition: transform var(--d-quick) var(--e-spring), box-shadow var(--d-base) var(--e-out);
}
.ab-brand::before {
  content: '';
  inline-size: 7px;
  block-size: 7px;
  border-radius: var(--r-circle);
  background: var(--grad-hot);
  flex: none;
}
.ab-brand:hover { transform: translateY(-2px); box-shadow: var(--sh-2), var(--sh-ring); }

.ab-brands__note {
  max-inline-size: 66ch;
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  color: var(--text-2);
}

/* ==========================================================================
   3. CAPABILITIES  (reuses .feat from the kit)
   ========================================================================== */
.ab-caps { background: var(--bg-warm); }

.ab-caps__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--grid-gap);
}
@media (max-width: 1023px) { .ab-caps__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 559px)  { .ab-caps__grid { grid-template-columns: minmax(0, 1fr); } }

.ab-structures {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-block-start: clamp(1.5rem, 1.1rem + 1.6vw, 2.5rem);
  padding: var(--card-pad);
  border-radius: var(--r-2xl);
  background: var(--surface);
  box-shadow: var(--sh-1), var(--sh-ring);
}
.ab-structures__label {
  flex: none;
  font-size: var(--fs-2xs);
  font-weight: var(--fw-heavy);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--text-faint);
}
[dir="rtl"] .ab-structures__label { text-transform: none; font-size: var(--fs-xs); }

/* ==========================================================================
   4. PROCESS TIMELINE  (.ab-tl)
   A centred spine with a scroll-driven gradient fill; cards alternate sides
   on desktop and stack to a single start-aligned column on mobile.
   ========================================================================== */
.ab-process { background: var(--bg); }

.ab-tl {
  position: relative;
  margin-block-start: clamp(1rem, 0.7rem + 1.2vw, 2rem);
}

.ab-tl__spine {
  position: absolute;
  inset-block: 28px 28px;
  inset-inline-start: 50%;
  margin-inline-start: -1.5px;
  inline-size: 3px;
  border-radius: var(--r-pill);
  background: var(--line-strong);
  overflow: hidden;
  pointer-events: none;
}
.ab-tl__fill {
  display: block;
  inline-size: 100%;
  block-size: 100%;
  background: var(--grad-hot);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform 140ms linear;
}

.ab-tl__list {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: clamp(1.25rem, 1rem + 1.1vw, 2rem);
}

.ab-tl__item {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  column-gap: var(--sp-6);
  align-items: start;
}

.ab-tl__node {
  grid-column: 2;
  grid-row: 1;
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  inline-size: 56px;
  block-size: 56px;
  border-radius: var(--r-lg);
  background: var(--surface);
  /* The 6px ring is the section background — it punches the spine out from
     behind the node so the number always sits on a clean bed. */
  box-shadow:
    0 0 0 6px var(--bg),
    var(--sh-2),
    inset 0 0 0 1px var(--brand-soft-line);
  color: var(--brand-ink);
  font-family: var(--font-num);
  font-size: var(--fs-lg);
  font-weight: var(--fw-heavy);
  transition:
    background var(--d-base) var(--e-soft),
    color var(--d-base) var(--e-soft),
    transform var(--d-base) var(--e-spring),
    box-shadow var(--d-base) var(--e-out);
}
.ab-tl__item:hover .ab-tl__node {
  background: var(--grad-cta);
  color: #fff;
  transform: scale(1.06);
  box-shadow: 0 0 0 6px var(--bg), var(--glow-brand);
}

.ab-tl__card {
  position: relative;
  grid-column: 1;
  grid-row: 1;
  padding: var(--card-pad);
  border-radius: var(--card-r);
  background: var(--surface);
  box-shadow: var(--sh-2), var(--sh-ring);
  transition:
    transform var(--d-base) var(--e-spring),
    box-shadow var(--d-base) var(--e-out);
}
.ab-tl__item:nth-child(even) .ab-tl__card { grid-column: 3; }
.ab-tl__item:hover .ab-tl__card { transform: var(--lift); box-shadow: var(--sh-4), var(--sh-ring); }

/* Hairline stem from the card to the spine. Solid, not a gradient, so it
   needs no direction-specific rule. */
.ab-tl__card::before {
  content: '';
  position: absolute;
  inset-block-start: 27px;
  inset-inline-end: calc(var(--sp-6) * -1);
  inline-size: var(--sp-6);
  block-size: 2px;
  background: var(--line-strong);
}
.ab-tl__item:nth-child(even) .ab-tl__card::before {
  inset-inline-end: auto;
  inset-inline-start: calc(var(--sp-6) * -1);
}

.ab-tl__title {
  font-size: var(--fs-md);
  font-weight: var(--fw-heavy);
  letter-spacing: var(--ls-tight);
  color: var(--text);
}
.ab-tl__desc {
  margin-block-start: var(--sp-2);
  font-size: var(--fs-sm);
  line-height: 1.65;
  color: var(--text-2);
}

@media (max-width: 899px) {
  .ab-tl__spine {
    inset-block: 22px 22px;
    inset-inline-start: 22px;
  }
  .ab-tl__item {
    grid-template-columns: 44px minmax(0, 1fr);
    column-gap: var(--sp-5);
  }
  .ab-tl__node {
    grid-column: 1;
    inline-size: 44px;
    block-size: 44px;
    border-radius: var(--r-md);
    font-size: var(--fs-md);
  }
  .ab-tl__card,
  .ab-tl__item:nth-child(even) .ab-tl__card { grid-column: 2; }
  .ab-tl__card::before,
  .ab-tl__item:nth-child(even) .ab-tl__card::before {
    inset-block-start: 22px;
    inset-inline-start: calc(var(--sp-5) * -1);
    inset-inline-end: auto;
    inline-size: var(--sp-5);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ab-tl__fill { transform: scaleY(1); }
}

/* ==========================================================================
   5. STATS BAND
   ========================================================================== */
.ab-stats {
  background: var(--bg-ink);
  color: var(--text-on-ink);
}
.ab-stats__grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 168px), 1fr));
  gap: clamp(1.5rem, 1rem + 1.6vw, 2.5rem);
}
.ab-stats__grid .stat {
  padding-inline-start: var(--sp-4);
  border-inline-start: 2px solid var(--line-ink-strong);
}
.ab-stats__note {
  margin-block-start: clamp(2rem, 1.5rem + 1.8vw, 3rem);
  padding-block-start: clamp(1.5rem, 1.2rem + 1.2vw, 2rem);
  border-block-start: 1px solid var(--line-ink);
  max-inline-size: 76ch;
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  color: var(--text-on-ink-2);
}

/* ==========================================================================
   6. WHY US + THE GUARANTEE
   ========================================================================== */
.ab-why { background: var(--bg-warm); }

.ab-why__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 1.2rem + 3vw, 4rem);
  align-items: start;
}
@media (max-width: 899px) {
  .ab-why__grid { grid-template-columns: minmax(0, 1fr); }
}

.ab-why__title {
  margin-block-start: var(--sp-3);
  font-size: var(--fs-3xl);
}
.ab-why__sub {
  margin-block-start: var(--sp-4);
  max-inline-size: 48ch;
  font-size: var(--fs-md);
  line-height: var(--lh-relaxed);
  color: var(--text-2);
}

.ab-guarantee {
  margin-block-start: var(--sp-8);
  padding: clamp(1.5rem, 1.1rem + 1.4vw, 2.25rem);
  border-radius: var(--r-2xl);
  background: var(--grad-ink);
  color: var(--text-on-ink);
  box-shadow: var(--sh-4);
  overflow: hidden;
  position: relative;
  isolation: isolate;
}
.ab-guarantee::after {
  content: '';
  position: absolute;
  z-index: -1;
  inset-block-start: -50%;
  inset-inline-end: -20%;
  inline-size: 20rem;
  block-size: 20rem;
  border-radius: var(--r-circle);
  background: radial-gradient(circle, rgba(249, 115, 22, .22) 0%, rgba(249, 115, 22, 0) 66%);
  pointer-events: none;
}
.ab-guarantee__icon {
  display: grid;
  place-items: center;
  inline-size: 48px;
  block-size: 48px;
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, .08);
  box-shadow: inset 0 0 0 1px var(--line-ink-strong);
  color: var(--amber-400);
}
.ab-guarantee__icon svg { inline-size: 22px; block-size: 22px; }
.ab-guarantee__title {
  margin-block-start: var(--sp-4);
  font-size: var(--fs-xl);
  color: #fff;
}
.ab-guarantee__body {
  margin-block-start: var(--sp-3);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  color: var(--text-on-ink-2);
}
.ab-guarantee__cta { margin-block-start: var(--sp-5); }

.ab-why__list {
  display: grid;
  gap: var(--sp-3);
}
.ab-why__item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--card-pad);
  border-radius: var(--card-r);
  background: var(--surface);
  box-shadow: var(--sh-1), var(--sh-ring);
  transition:
    transform var(--d-base) var(--e-spring),
    box-shadow var(--d-base) var(--e-out);
}
.ab-why__item:hover { transform: var(--lift); box-shadow: var(--sh-3), var(--sh-ring); }

.ab-why__icon {
  display: grid;
  place-items: center;
  inline-size: 44px;
  block-size: 44px;
  border-radius: var(--r-md);
  background: var(--grad-hot-soft);
  box-shadow: inset 0 0 0 1px var(--brand-soft-line);
  color: var(--brand);
  flex: none;
  transition:
    background var(--d-base) var(--e-soft),
    color var(--d-base) var(--e-soft),
    transform var(--d-base) var(--e-spring);
}
.ab-why__icon svg { inline-size: 20px; block-size: 20px; }
.ab-why__item:hover .ab-why__icon {
  background: var(--grad-cta);
  color: #fff;
  transform: rotate(-5deg) scale(1.05);
}
.ab-why__t {
  font-size: var(--fs-md);
  font-weight: var(--fw-heavy);
  letter-spacing: var(--ls-tight);
  color: var(--text);
  line-height: 1.35;
}
.ab-why__d {
  margin-block-start: var(--sp-2);
  font-size: var(--fs-sm);
  line-height: 1.65;
  color: var(--text-2);
}

/* ==========================================================================
   7. CLOSING CTA
   ========================================================================== */
.ab-cta { padding-block: var(--sp-section) 0; }