/* ============================================================
   ABOUT PAGE — Modern Professional Bento
   Clean solid cards, accent borders, smooth animations
   ============================================================ */

/* --- Main Section --- */
.ab-bento {
  padding: 120px 0 80px;
}

/* ============================================================
   ANIMATION SYSTEM
   ============================================================ */
/* --- Reveal: Fade Up --- */
[data-ab-reveal] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

[data-ab-reveal].ab-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Reveal: Fade Left --- */
[data-ab-reveal-left] {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

[data-ab-reveal-left].ab-visible {
  opacity: 1;
  transform: translateX(0);
}

/* --- Reveal: Fade Right --- */
[data-ab-reveal-right] {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

[data-ab-reveal-right].ab-visible {
  opacity: 1;
  transform: translateX(0);
}

/* --- Reveal: Scale Up --- */
[data-ab-reveal-scale] {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

[data-ab-reveal-scale].ab-visible {
  opacity: 1;
  transform: scale(1);
}

/* --- Stagger children --- */
[data-ab-stagger] > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

[data-ab-stagger].ab-visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* --- Counter animated value --- */
.ab-counter {
  display: inline-block;
  font-variant-numeric: tabular-nums;
}

/* ============================================================
   OVERVIEW GRID
   ============================================================ */
.ab-bento__overview {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 20px;
  margin-bottom: 20px;
  align-items: start;
}

/* ============================================================
   PROFILE CARD
   ============================================================ */
.ab-bento__profile {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 24px;
  transition: border-color 0.5s cubic-bezier(0.22, 1, 0.36, 1), transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.ab-bento__profile:hover {
  border-color: var(--color-border-2);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.ab-bento__profile-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--color-surface-2);
  margin-bottom: 20px;
}

.ab-bento__profile-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.ab-bento__profile:hover .ab-bento__profile-img {
  transform: scale(1.06);
}

.ab-bento__profile-location {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-3);
  margin-bottom: 16px;
}

.ab-bento__profile-location .ph-duotone {
  color: var(--color-accent);
  font-size: 0.72rem;
}

.ab-bento__profile-name {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-white);
  margin-bottom: 2px;
}

.ab-bento__profile-role {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--color-text-3);
  margin-bottom: 16px;
}

.ab-bento__profile-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 20px;
}

.ab-bento__profile-tag {
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-accent);
  border: 1px solid rgba(185, 218, 255, 0.1);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(185, 218, 255, 0.03);
  transition: border-color 0.3s ease, background 0.3s ease;
}

.ab-bento__profile-tag:hover {
  border-color: rgba(185, 218, 255, 0.2);
  background: rgba(185, 218, 255, 0.06);
}

.ab-bento__profile-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  margin-bottom: 16px;
}

.ab-bento__profile-stat-label {
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-3);
  display: block;
  margin-bottom: 2px;
}

.ab-bento__profile-stat-value {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text);
}

.ab-bento__profile-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 11px;
  background: var(--color-accent);
  color: var(--color-black);
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  border: none;
  cursor: pointer;
  text-decoration: none;
}

.ab-bento__profile-btn:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(185, 218, 255, 0.25);
}

.ab-bento__profile-btn .ph-duotone {
  font-size: 0.85rem;
}

/* ============================================================
   CONTENT CARDS
   ============================================================ */
.ab-bento__right {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ab-bento__card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 28px;
  transition: border-color 0.5s cubic-bezier(0.22, 1, 0.36, 1), transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.ab-bento__card:hover {
  border-color: var(--color-border-2);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.ab-bento__card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
}

.ab-bento__card-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-2);
}

.ab-bento__card-label .ph-duotone {
  font-size: 0.85rem;
  color: var(--color-accent);
}

.ab-bento__card-tag {
  font-size: 0.6rem;
  font-weight: 500;
  color: var(--color-text-3);
  letter-spacing: 0.06em;
}

.ab-bento__card-text {
  color: var(--color-text-2);
  line-height: 1.8;
  font-size: 0.88rem;
}

.ab-bento__card-text p {
  margin-bottom: 12px;
}

.ab-bento__card-text p:last-child {
  margin-bottom: 0;
}

.ab-bento__card-quote {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.6;
}

/* --- Tech Stack --- */
.ab-bento__stack-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.ab-bento__stack-item {
  padding: 18px;
  background: var(--color-surface-2);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.ab-bento__stack-item:hover {
  border-color: var(--color-border-2);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.ab-bento__stack-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.ab-bento__stack-title {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-white);
}

.ab-bento__stack-icon {
  color: var(--color-text-3);
  transition: color 0.3s ease;
}

.ab-bento__stack-item:hover .ab-bento__stack-icon {
  color: var(--color-accent);
}

.ab-bento__stack-desc {
  font-size: 0.7rem;
  color: var(--color-text-2);
  line-height: 1.6;
}

/* ============================================================
   STORY SECTION
   ============================================================ */
.ab-bento__story {
  margin-bottom: 20px;
}

.ab-bento__story-text {
  color: var(--color-text-2);
  line-height: 1.85;
  font-size: 0.88rem;
}

.ab-bento__story-text p {
  margin-bottom: 14px;
}

.ab-bento__story-text p:last-child {
  margin-bottom: 0;
}

.ab-bento__story-text strong {
  color: var(--color-text);
  font-weight: 600;
}

.ab-bento__story-principle {
  margin-top: 14px;
  padding: 14px 18px;
  background: var(--color-surface-2);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-accent);
  font-size: 0.78rem;
  color: var(--color-text-2);
  line-height: 1.7;
}

.ab-bento__story-principle strong {
  display: block;
  margin-bottom: 4px;
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ============================================================
   PHILOSOPHY SECTION
   ============================================================ */
.ab-bento__philosophy {
  margin-bottom: 20px;
}

.ab-bento__phil-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.ab-bento__phil-card {
  padding: 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-border-2);
  border-radius: var(--radius-lg);
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.ab-bento__phil-card:hover {
  border-color: var(--color-border-2);
  border-left-color: var(--color-accent);
  transform: translateX(4px) translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.ab-bento__phil-card--accent {
  background: var(--color-accent);
  border-color: var(--color-accent);
  border-left-color: var(--color-accent);
}

.ab-bento__phil-card--accent:hover {
  border-color: var(--color-accent);
  border-left-color: var(--color-black);
}

.ab-bento__phil-num {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-text-3);
  margin-bottom: 8px;
  display: block;
}

.ab-bento__phil-card--accent .ab-bento__phil-num {
  color: rgba(0, 0, 0, 0.4);
}

.ab-bento__phil-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.ab-bento__phil-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(185, 218, 255, 0.06);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
  flex-shrink: 0;
  transition: background 0.3s ease;
}

.ab-bento__phil-card:hover .ab-bento__phil-icon {
  background: rgba(185, 218, 255, 0.1);
}

.ab-bento__phil-card--accent .ab-bento__phil-icon {
  background: rgba(0, 0, 0, 0.08);
  color: var(--color-black);
}

.ab-bento__phil-icon .ph-duotone {
  font-size: 0.9rem;
}

.ab-bento__phil-title {
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-white);
}

.ab-bento__phil-card--accent .ab-bento__phil-title {
  color: var(--color-black);
}

.ab-bento__phil-desc {
  font-size: 0.72rem;
  line-height: 1.7;
  color: var(--color-text-2);
}

.ab-bento__phil-card--accent .ab-bento__phil-desc {
  color: rgba(0, 0, 0, 0.6);
}

/* ============================================================
   JOURNEY SECTION
   ============================================================ */
.ab-bento__journey {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

/* --- Timeline --- */
.ab-bento__timeline-track {
  position: relative;
  padding-left: 22px;
  border-left: 1px solid var(--color-border);
}

.ab-bento__timeline-item {
  position: relative;
  padding-bottom: 24px;
}

.ab-bento__timeline-item:last-child {
  padding-bottom: 0;
}

.ab-bento__timeline-dot {
  position: absolute;
  left: -27px;
  top: 4px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-border-2);
  z-index: 1;
  transition: all 0.4s ease;
}

.ab-bento__timeline-item.ab-visible .ab-bento__timeline-dot {
  background: var(--color-accent);
  border-color: var(--color-accent);
  box-shadow: 0 0 0 5px rgba(185, 218, 255, 0.08);
}

.ab-bento__timeline-date {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-3);
  margin-bottom: 4px;
  transition: color 0.4s ease;
}

.ab-bento__timeline-item.ab-visible .ab-bento__timeline-date {
  color: var(--color-accent);
}

.ab-bento__timeline-role {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 3px;
}

.ab-bento__timeline-stack {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--color-text-3);
  margin-bottom: 6px;
}

.ab-bento__timeline-desc {
  font-size: 0.75rem;
  color: var(--color-text-2);
  line-height: 1.6;
}

/* --- What's Next --- */
.ab-bento__next-text {
  color: var(--color-text-2);
  line-height: 1.8;
  font-size: 0.85rem;
}

.ab-bento__next-text p {
  margin-bottom: 12px;
}

.ab-bento__next-text p:last-child {
  margin-bottom: 0;
}

.ab-bento__next-vision {
  margin-top: 14px;
  padding: 14px 18px;
  background: var(--color-surface-2);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-accent);
  font-size: 0.75rem;
  color: var(--color-text-2);
  line-height: 1.7;
}

.ab-bento__next-vision strong {
  display: block;
  margin-bottom: 4px;
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ============================================================
   CONTACT CTA
   ============================================================ */
.ab-bento__cta {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 56px 32px;
  text-align: center;
  transition: border-color 0.4s ease;
}

.ab-bento__cta:hover {
  border-color: var(--color-border-2);
}

.ab-bento__cta-inner {
  max-width: 480px;
  margin: 0 auto;
}

.ab-bento__cta-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-3);
  margin-bottom: 14px;
}

.ab-bento__cta-label::before,
.ab-bento__cta-label::after {
  content: '';
  width: 18px;
  height: 1px;
  background: var(--color-accent);
  opacity: 0.35;
}

.ab-bento__cta-title {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-white);
  margin-bottom: 12px;
  line-height: 1.15;
}

.ab-bento__cta-desc {
  font-size: 0.85rem;
  color: var(--color-text-2);
  line-height: 1.7;
  margin-bottom: 24px;
}

.ab-bento__cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 28px;
  background: var(--color-accent);
  color: var(--color-black);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  text-decoration: none;
}

.ab-bento__cta-btn:hover {
  opacity: 0.88;
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(185, 218, 255, 0.2);
}

.ab-bento__cta-btn .ph-duotone {
  font-size: 0.9rem;
  transition: transform 0.3s ease;
}

.ab-bento__cta-btn:hover .ph-duotone {
  transform: translateX(2px);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .ab-bento__overview {
    grid-template-columns: 1fr;
  }

  .ab-bento__profile {
    max-width: 360px;
    margin: 0 auto;
  }

  .ab-bento__phil-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .ab-bento {
    padding: 100px 0 60px;
  }

  .ab-bento.container {
    padding-left: 20px;
    padding-right: 20px;
  }

  .ab-bento__card {
    padding: 22px 18px;
  }

  .ab-bento__journey {
    grid-template-columns: 1fr;
  }

  .ab-bento__phil-grid {
    grid-template-columns: 1fr;
  }

  .ab-bento__cta {
    padding: 40px 20px;
  }

  .ab-bento__stack-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 540px) {
  .ab-bento {
    padding: 80px 0 48px;
  }

  .ab-bento.container {
    padding-left: 16px;
    padding-right: 16px;
  }

  .ab-bento__overview {
    gap: 14px;
  }

  .ab-bento__card {
    padding: 18px 14px;
    border-radius: var(--radius-lg);
  }

  .ab-bento__profile {
    padding: 18px;
    border-radius: var(--radius-lg);
  }

  .ab-bento__profile-name {
    font-size: 1.15rem;
  }

  .ab-bento__phil-card {
    padding: 16px 14px;
  }

  .ab-bento__timeline-track {
    padding-left: 18px;
  }

  .ab-bento__timeline-dot {
    left: -23px;
    width: 8px;
    height: 8px;
  }

  .ab-bento__cta {
    padding: 32px 16px;
    border-radius: var(--radius-lg);
  }
}