/* ═══════════════════════════════════════════════════
   About Page — beautino-theme
   Prefix: about-
   Design system: main.css CSS variables
   ═══════════════════════════════════════════════════ */

/* ── Variables ── */
:root {
  --about-primary: #b8860b;
  --about-primary-light: #daa520;
  --about-primary-dim: rgba(184,134,11,0.12);
  --about-primary-glow: rgba(184,134,11,0.25);
  --about-bg: var(--cs-body);
  --about-surface: var(--cs-surface, #fff);
  --about-surface-alt: var(--cs-surface-alt, #fafafa);
  --about-text: var(--c-body, #1a1a2e);
  --about-text-muted: var(--c-muted, #6b7280);
  --about-border: var(--cp-border, #e5e7eb);
  --about-glass: rgba(255,255,255,0.72);
  --about-glass-border: rgba(255,255,255,0.35);
  --about-shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --about-shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --about-shadow-lg: 0 8px 32px rgba(0,0,0,0.1);
  --about-shadow-glow: 0 0 40px rgba(184,134,11,0.12);
  --about-radius: var(--r-lg, 16px);
  --about-radius-sm: var(--r-sm, 8px);
  --about-radius-xs: 4px;
  --about-ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --about-gradient: linear-gradient(135deg, var(--about-primary) 0%, var(--about-primary-light) 100%);
  --about-text-gradient: linear-gradient(120deg, #8a6d1f 0%, var(--about-primary) 45%, #e4bd4a 100%);
}

/* ── Section Base ── */
.about-section {
  padding: 70px 0;
  position: relative;
}

.about-section__header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}

.about-section__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--r-pill);
  background: var(--about-primary-dim);
  color: var(--about-primary);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 18px;
}

.about-section__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--about-text);
  line-height: 1.35;
  margin: 0 0 16px;
}

.about-section__title em {
  font-style: normal;
  background: var(--about-text-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

.about-section__desc {
  font-size: 1.0625rem;
  color: var(--about-text-muted);
  line-height: 1.7;
  margin: 0;
}

/* ── Hero ── */
.about-hero {
  position: relative;
  padding: 120px 0 120px;
  text-align: center;
  overflow: hidden;
  background: var(--about-bg);
}

.about-hero__mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, var(--about-primary-glow), transparent),
    radial-gradient(circle at 20% 80%, rgba(184,134,11,0.06), transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(218,165,32,0.08), transparent 50%);
  pointer-events: none;
}

.about-hero__crumb {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 20px;
}

.about-hero__crumb .hero-crumb {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--c-muted);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 40px;
  text-align: start;
}

.about-hero__inner {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.about-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 100px;
  background: var(--about-primary-dim);
  color: var(--about-primary);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border: 1px solid rgba(184,134,11,0.15);
  margin-bottom: 24px;
}

.about-hero__title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 900;
  color: var(--about-text);
  line-height: 1.3;
  margin: 0 0 20px;
  letter-spacing: -0.01em;
}

.about-hero__title em {
  font-style: normal;
  background: var(--about-text-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

.about-hero__subtitle {
  font-size: 1.125rem;
  color: var(--about-text-muted);
  line-height: 1.8;
  max-width: 640px;
  margin: 0 auto;
}

/* ── Story ── */
.about-story {
  background: var(--about-surface-alt);
}

.about-story__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.about-story__card {
  background: var(--about-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--about-glass-border);
  border-radius: var(--about-radius);
  padding: 32px;
  transition: transform .4s var(--about-ease), box-shadow .4s var(--about-ease), border-color .4s var(--about-ease);
}

.about-story__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--about-shadow-md);
  border-color: var(--about-primary);
}

.about-story__card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.about-story__icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--about-primary-dim);
}

.about-story__card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--about-text);
  margin: 0;
}

.about-story__card-text {
  font-size: 0.9375rem;
  color: var(--about-text-muted);
  line-height: 1.7;
  margin: 0;
}

.about-story__narrative {
  width: 100%;
  max-width: none;
  margin: 0 auto;
  padding: 36px;
  background: var(--about-surface);
  border-radius: var(--about-radius);
  border: 1px solid var(--about-border);
  box-shadow: var(--about-shadow-sm);
}

.about-story__narrative p {
  font-size: 1.0625rem;
  color: var(--about-text);
  line-height: 1.85;
  margin: 0 0 16px;
}

.about-story__narrative p:last-child {
  margin-bottom: 0;
}

.about-story__narrative strong {
  font-weight: 700;
  background: var(--about-text-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

/* ── Mission ── */
.about-mission {
  background: var(--about-bg);
  padding: 50px 0;
}

.about-mission__inner {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.about-mission__quote {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 600;
  color: var(--about-text);
  line-height: 1.6;
  margin: 0 0 32px;
  padding: 0;
  border: none;
  position: relative;
}

.about-mission__text {
  font-size: 1.0625rem;
  color: var(--about-text-muted);
  line-height: 1.8;
  margin: 0;
}

/* ── Vision ── */
.about-vision {
  background: var(--about-surface-alt);
}

.about-vision__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.about-vision__card {
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  border-radius: var(--about-radius);
  padding: 36px;
  transition: transform .4s var(--about-ease), box-shadow .4s var(--about-ease), border-color .4s var(--about-ease);
}

.about-vision__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--about-shadow-md);
  border-color: var(--about-primary);
}

.about-vision__card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.about-vision__card-icon {
  width: 60px;
  height: 60px;
  min-width: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
}

.about-vision__card-icon--teal {
  background: var(--about-primary-dim);
  color: var(--about-primary);
}

.about-vision__card-icon--gold {
  background: rgba(218,165,32,0.1);
  color: var(--about-primary-light);
}

.about-vision__card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--about-text);
  margin: 0;
}

.about-vision__card-text {
  font-size: 0.9375rem;
  color: var(--about-text-muted);
  line-height: 1.7;
  margin: 0;
}

/* ── Values ── */
.about-values {
  background: var(--about-bg);
}

.about-values__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.about-values__card {
  background: var(--about-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--about-glass-border);
  border-radius: var(--about-radius);
  padding: 32px;
  transition: transform .4s var(--about-ease), box-shadow .4s var(--about-ease), border-color .4s var(--about-ease);
}

.about-values__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--about-shadow-md);
  border-color: var(--about-primary);
}

.about-values__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.about-values__icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--about-primary-dim);
}

.about-values__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--about-text);
  margin: 0;
}

.about-values__text {
  font-size: 0.9375rem;
  color: var(--about-text-muted);
  line-height: 1.7;
  margin: 0;
}

/* ── Problems ── */
.about-problems {
  background: var(--about-surface-alt);
}

.about-problems__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.about-problems__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.about-problems__avatar {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-problems__avatar--customer {
  background: var(--about-primary-dim);
  color: var(--about-primary);
}

.about-problems__avatar--owner {
  background: rgba(218,165,32,0.1);
  color: var(--about-primary-light);
}

.about-problems__avatar--pro {
  background: rgba(184,134,11,0.08);
  color: var(--about-primary);
}

.about-problems__role {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--about-text);
  margin: 0;
}

.about-problems__col {
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  border-radius: var(--about-radius);
  padding: 28px;
  transition: transform .4s var(--about-ease), box-shadow .4s var(--about-ease), border-color .4s var(--about-ease);
}

.about-problems__col:hover {
  transform: translateY(-6px);
  box-shadow: var(--about-shadow-md);
  border-color: var(--about-primary);
}

.about-problems__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.about-problems__list li {
  font-size: 0.9375rem;
  color: var(--about-text-muted);
  line-height: 1.7;
  padding: 8px 20px 8px 0;
  position: relative;
}

.about-problems__list li::before {
  content: '';
  position: absolute;
  right: 0;
  top: 16px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--about-primary);
  opacity: 0.5;
}

/* ── Timeline ── */
.about-timeline {
  background: var(--about-bg);
}

.about-timeline__track {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
}

.about-timeline__line {
  position: absolute;
  right: 19px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--about-border);
}

.about-timeline__step {
  display: flex;
  gap: 24px;
  padding-bottom: 40px;
  position: relative;
}

.about-timeline__step:last-child {
  padding-bottom: 0;
}

.about-timeline__dot {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--about-surface);
  border: 3px solid var(--about-primary);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-timeline__dot--future {
  background: var(--about-primary-dim);
  border-style: dashed;
}

.about-timeline__content {
  flex: 1;
  padding-top: 4px;
}

.about-timeline__label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--about-primary);
  background: var(--about-primary-dim);
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 8px;
  font-family: var(--font-en);
}

.about-timeline__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--about-text);
  margin: 0 0 8px;
}

.about-timeline__text {
  font-size: 0.9375rem;
  color: var(--about-text-muted);
  line-height: 1.7;
  margin: 0;
}

.about-timeline__step--future {
  opacity: 0.7;
}

/* ── Numbers ── */
.about-numbers {
  background: var(--about-surface-alt);
}

.about-numbers__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
}

.about-numbers__item {
  text-align: center;
  padding: 28px 12px;
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  border-radius: var(--about-radius);
  transition: transform var(--about-ease), box-shadow var(--about-ease);
}

.about-numbers__item:hover {
  transform: translateY(-3px);
  box-shadow: var(--about-shadow-glow);
}

.about-numbers__value {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 900;
  background: var(--about-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
  line-height: 1.2;
}

.about-numbers__value span {
  font-family: var(--font-en);
}

.about-numbers__label {
  font-size: 0.875rem;
  color: var(--about-text-muted);
  font-weight: 500;
}

/* ── Team ── */
.about-team {
  background: var(--about-bg);
}

.about-team__philosophy {
  max-width: 720px;
  margin: 0 auto 48px;
  text-align: center;
}

.about-team__philosophy p {
  font-size: 1.0625rem;
  color: var(--about-text-muted);
  line-height: 1.8;
  margin: 0;
}

.about-team__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.about-team__card {
  text-align: center;
  padding: 36px 24px;
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  border-radius: var(--about-radius);
  transition: transform .4s var(--about-ease), box-shadow .4s var(--about-ease), border-color .4s var(--about-ease);
}

.about-team__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--about-shadow-md);
  border-color: var(--about-primary);
}

.about-team__avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  margin: 0 auto 16px;
  background: var(--about-primary-dim);
  border: 3px solid var(--about-primary);
}

.about-team__role {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--about-primary);
  margin-bottom: 12px;
}

.about-team__philosophy-text {
  font-size: 0.9375rem;
  color: var(--about-text-muted);
  line-height: 1.7;
  margin: 0;
  font-style: italic;
}

/* ── CTA ── */
.about-cta {
  background: var(--about-bg);
  padding: 96px 0;
}

.about-cta__inner {
  background: var(--about-gradient);
  border-radius: 24px;
  padding: 72px 40px;
  text-align: center;
  box-shadow: var(--about-shadow-lg), var(--about-shadow-glow);
  position: relative;
  overflow: hidden;
}

.about-cta__inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.12), transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255,255,255,0.08), transparent 50%);
  pointer-events: none;
}

.about-cta__title {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 800;
  color: #fff;
  margin: 0 0 12px;
  position: relative;
}

.about-cta__desc {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin: 0 0 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

.about-cta__row {
  display: flex;
  gap: 16px;
  justify-content: center;
  position: relative;
}

.about-cta__row .btn--primary {
  background: #fff;
  color: var(--about-primary);
  border: none;
}

.about-cta__row .btn--primary:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.about-cta__row .btn--outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.5);
}

.about-cta__row .btn--outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: #fff;
}

/* ── Reveal Animation ── */
.about-reveal {
  opacity: 0;
  transform: translateY(24px);
}

.about-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Reduced Motion ── */
@media (prefers-reduced-motion: reduce) {
  .about-reveal {
    opacity: 1;
    transform: none;
  }
}

/* ── Responsive ── */
@media (max-width: 1080px) {
  .about-story__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .about-numbers__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 720px) {
  .about-section {
    padding: 40px 0;
  }

  .about-hero {
    padding: 90px 0 60px;
  }

  .about-hero__crumb .hero-crumb {
    margin-bottom: 20px;
  }

  .about-hero__title {
    font-size: 1.75rem;
  }

  .about-story__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .about-values__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

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

  .about-timeline__line {
    right: 15px;
  }

  .about-timeline__dot {
    width: 32px;
    height: 32px;
  }

  .about-numbers__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

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

  .about-cta__inner {
    padding: 48px 24px;
    border-radius: 16px;
  }

  .about-cta__row {
    flex-direction: column;
    align-items: center;
  }

  .about-cta__row .btn {
    width: 100%;
    max-width: 280px;
  }
}

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

  .about-numbers__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-story__card {
    padding: 24px;
  }

  .about-vision__card {
    padding: 28px;
  }
}