/* ================================================
   About Page — Editorial Storytelling Design
   ================================================ */

.about-page {
  margin-top: 70px;
  overflow-x: hidden;
}

@media (min-width: 768px) {
  .about-page {
    margin-top: 89px;
  }
}

/* ---- Shared utilities ---- */
.about-eyebrow {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-pink);
  margin-bottom: 1.5rem;
}

.about-rule {
  width: 48px;
  height: 2px;
  background: var(--color-pink);
  margin: 2rem 0;
}

.about-rule--center {
  margin-left: auto;
  margin-right: auto;
}

/* ---- Fade-in on scroll ---- */
.about-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}

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

.about-reveal--delay-1 { transition-delay: 0.1s; }
.about-reveal--delay-2 { transition-delay: 0.2s; }
.about-reveal--delay-3 { transition-delay: 0.3s; }
.about-reveal--delay-4 { transition-delay: 0.4s; }

/* ================================================
   1. HERO
   ================================================ */

.about-hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem 5rem;
  background: var(--color-white);
  overflow: hidden;
}

.about-hero__watermark {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Gready', serif;
  font-size: clamp(12rem, 35vw, 26rem);
  font-weight: 400;
  color: var(--color-blue);
  opacity: 0.04;
  user-select: none;
  pointer-events: none;
  line-height: 1;
  letter-spacing: -0.04em;
}

.about-hero__content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.about-hero__title {
  font-family: 'Playfair', serif;
  font-size: clamp(3.5rem, 8vw, 6.5rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--color-blue);
  margin: 0 0 2rem 0;
}

.about-hero__title em {
  font-style: italic;
  color: var(--color-pink);
}

.about-hero__sub {
  font-size: 1.1rem;
  color: rgba(23, 46, 69, 0.65);
  line-height: 1.75;
  max-width: 500px;
  margin: 0 auto;
}

.about-hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: about-scroll-bounce 2s ease infinite;
}

.about-hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--color-pink), transparent);
}

@keyframes about-scroll-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ================================================
   2. STATS BAND
   ================================================ */

.about-stats {
  background: var(--color-blue);
  padding: 5rem 2rem;
}

.about-stats__inner {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.about-stat {
  text-align: center;
  padding: 2rem 2.5rem;
  border-right: 1px solid rgba(247, 242, 233, 0.1);
}

.about-stat:last-child {
  border-right: none;
}

.about-stat__num {
  font-family: 'Gready', serif;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 400;
  color: var(--color-white);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.about-stat__num--accent {
  color: var(--color-pink);
}

.about-stat__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(247, 242, 233, 0.5);
  line-height: 1.5;
}

.about-stat__source {
  display: block;
  font-size: 0.6rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(247, 242, 233, 0.25);
  margin-top: 0.75rem;
}

/* ================================================
   3. ORIGIN STORY
   ================================================ */

.about-origin {
  padding: 7rem 2rem;
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.about-origin__quote-wrap {
  position: relative;
}

.about-origin__quote-mark {
  font-family: 'Gready', serif;
  font-size: 8rem;
  line-height: 0.6;
  color: var(--color-pink);
  opacity: 0.15;
  user-select: none;
  margin-bottom: -1rem;
  display: block;
}

.about-origin__quote {
  font-family: 'Playfair', serif;
  font-size: clamp(1.3rem, 2.5vw, 1.6rem);
  font-weight: 500;
  font-style: italic;
  color: var(--color-blue);
  line-height: 1.55;
  margin: 0 0 1.5rem 0;
}

.about-origin__attribution {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(23, 46, 69, 0.45);
}

.about-origin__text {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about-origin__text p {
  font-size: 1rem;
  color: rgba(23, 46, 69, 0.7);
  line-height: 1.8;
  margin: 0;
}

.about-origin__text p strong {
  color: var(--color-blue);
  font-weight: 600;
}

/* ================================================
   4. WHAT IS FENXIANG (PLATFORM INTRO)
   ================================================ */

.about-platform {
  background: var(--color-blue);
  padding: 7rem 2rem;
}

.about-platform__inner {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.about-platform__eyebrow {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-pink);
  margin-bottom: 1.5rem;
}

.about-platform__headline {
  font-family: 'Gready', serif;
  font-size: clamp(2rem, 5vw, 3.75rem);
  font-weight: 400;
  color: var(--color-white);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0 0 1.5rem 0;
}

.about-platform__headline em {
  font-style: italic;
  color: var(--color-orange);
}

.about-platform__desc {
  font-size: 1.05rem;
  color: rgba(247, 242, 233, 0.6);
  line-height: 1.75;
  max-width: 560px;
  margin: 0 auto 4rem;
}

.about-platform__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(247, 242, 233, 0.08);
  border: 1px solid rgba(247, 242, 233, 0.08);
}

.about-platform__card {
  padding: 3rem 2.5rem;
  background: rgba(247, 242, 233, 0.03);
  text-align: left;
  transition: background 0.25s ease;
}

.about-platform__card:hover {
  background: rgba(247, 242, 233, 0.06);
}

.about-platform__card-num {
  font-family: 'Gready', serif;
  font-size: 3.5rem;
  font-weight: 400;
  color: var(--color-pink);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 1rem;
}

.about-platform__card-title {
  font-family: 'Playfair', serif;
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--color-white);
  margin: 0 0 0.75rem 0;
}

.about-platform__card-desc {
  font-size: 0.9rem;
  color: rgba(247, 242, 233, 0.55);
  line-height: 1.7;
  margin: 0;
}

/* ================================================
   5. MISSION
   ================================================ */

.about-mission {
  padding: 7rem 2rem;
  text-align: center;
  background: var(--color-white);
  position: relative;
  overflow: hidden;
}

.about-mission__bg-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Gready', serif;
  font-size: clamp(6rem, 18vw, 14rem);
  font-weight: 400;
  color: var(--color-blue);
  opacity: 0.03;
  user-select: none;
  pointer-events: none;
  white-space: nowrap;
}

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

.about-mission__text {
  font-family: 'Playfair', serif;
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  font-weight: 500;
  font-style: italic;
  color: var(--color-blue);
  line-height: 1.45;
  margin: 0;
}

.about-mission__text em {
  font-style: normal;
  color: var(--color-pink);
}

/* ================================================
   6. CUSTOMER VOICES
   ================================================ */

.about-voices {
  padding: 7rem 2rem;
  background: rgba(23, 46, 69, 0.03);
}

.about-voices__inner {
  max-width: 1000px;
  margin: 0 auto;
}

.about-voices__header {
  margin-bottom: 3.5rem;
}

.about-voices__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(23, 46, 69, 0.08);
}

.about-voice {
  background: var(--color-white);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: background 0.2s ease;
}

.about-voice:hover {
  background: #fdf9f3;
}

.about-voice__mark {
  font-family: 'Gready', serif;
  font-size: 3rem;
  color: var(--color-pink);
  opacity: 0.25;
  line-height: 0.8;
  user-select: none;
}

.about-voice__text {
  font-family: 'Playfair', serif;
  font-size: 1rem;
  font-style: italic;
  color: var(--color-blue);
  line-height: 1.65;
  margin: 0;
  flex: 1;
}

.about-voice__attr {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(23, 46, 69, 0.4);
}

/* ================================================
   7. TEAM
   ================================================ */

.about-team {
  padding: 7rem 2rem;
  background: var(--color-white);
}

.about-team__inner {
  max-width: 1000px;
  margin: 0 auto;
}

.about-team__header {
  margin-bottom: 3.5rem;
}

.about-team__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.about-team-card {
  border: 1px solid rgba(23, 46, 69, 0.08);
  overflow: hidden;
  transition: box-shadow 0.25s ease;
}

.about-team-card:hover {
  box-shadow: 0 8px 32px rgba(23, 46, 69, 0.08);
}

.about-team-card__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: rgba(23, 46, 69, 0.05);
}

.about-team-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  filter: grayscale(20%);
  transition: transform 0.5s ease, filter 0.3s ease;
}

.about-team-card:hover .about-team-card__image img {
  transform: scale(1.03);
  filter: grayscale(0%);
}

.about-team-card__body {
  padding: 2rem;
}

.about-team-card__role {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-pink);
  margin-bottom: 0.5rem;
}

.about-team-card__name {
  font-family: 'Playfair', serif;
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--color-blue);
  margin: 0 0 1rem 0;
}

.about-team-card__bio {
  font-size: 0.875rem;
  color: rgba(23, 46, 69, 0.6);
  line-height: 1.75;
  margin: 0;
}

/* ================================================
   8. CLOSING CTA
   ================================================ */

.about-cta {
  background: var(--color-pink);
  padding: 6rem 2rem;
  text-align: center;
}

.about-cta__inner {
  max-width: 640px;
  margin: 0 auto;
}

.about-cta__eyebrow {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(247, 242, 233, 0.6);
  margin-bottom: 1.5rem;
}

.about-cta__title {
  font-family: 'Playfair', serif;
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: 500;
  font-style: italic;
  color: var(--color-white);
  margin: 0 0 2.5rem 0;
  line-height: 1.25;
}

.about-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  background: var(--color-white);
  color: var(--color-blue);
  text-decoration: none;
  padding: 1rem 2.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: background 0.25s ease, color 0.25s ease;
}

.about-cta__btn:hover {
  background: var(--color-blue);
  color: var(--color-white);
}

.about-cta__btn svg {
  transition: transform 0.25s ease;
}

.about-cta__btn:hover svg {
  transform: translateX(4px);
}

/* ================================================
   Responsive
   ================================================ */

@media (max-width: 768px) {
  .about-hero {
    min-height: 70vh;
    padding: 5rem 1.25rem 4rem;
  }

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

  .about-stat {
    border-right: none;
    border-bottom: 1px solid rgba(247, 242, 233, 0.1);
    padding: 2rem 1.25rem;
  }

  .about-stat:last-child {
    border-bottom: none;
  }

  .about-origin {
    grid-template-columns: 1fr;
    gap: 3rem;
    padding: 5rem 1.25rem;
  }

  .about-platform {
    padding: 5rem 1.25rem;
  }

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

  .about-mission {
    padding: 5rem 1.25rem;
  }

  .about-voices {
    padding: 5rem 1.25rem;
  }

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

  .about-team {
    padding: 5rem 1.25rem;
  }

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

  .about-cta {
    padding: 4rem 1.25rem;
  }
}