/* ===== Page About - Black Orange Theme ===== */
.page-about {
  background-color: #0D0E12;
  color: #FFF3E6;
  font-family: 'Segoe UI', Roboto, Arial, sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
}

.page-about img {
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 8px;
}

.page-about__section-title {
  text-align: center;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 800;
  color: #FFF3E6;
  margin-bottom: 24px;
}

/* ===== Hero Section ===== */
.page-about__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  background: linear-gradient(145deg, #17191F 0%, #0D0E12 100%);
  padding: 12px 16px 36px;
}

.page-about__hero-image {
  width: 100%;
  max-width: 1020px;
  margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(216,104,0,0.15);
}

.page-about__hero-image img {
  width: 100%;
  height: auto;
  aspect-ratio: 17/5;
  object-fit: cover;
  display: block;
  border-radius: 12px;
}

.page-about__hero-content {
  width: 100%;
  max-width: 920px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 0 16px;
}

.page-about__hero-title {
  font-size: clamp(1.6rem, 5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: #FFB04D;
  margin: 0;
  max-width: 800px;
  text-shadow: 0 2px 12px rgba(255,140,26,0.2);
}

.page-about__hero-subtitle {
  font-size: 1.1rem;
  color: #FFF3E6;
  max-width: 850px;
  margin: 0;
  font-weight: 400;
  opacity: 0.95;
}

.page-about__hero-actions {
  margin-top: 4px;
}

.page-about__btn {
  display: inline-block;
  padding: 12px 36px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  font-size: 1.1rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-about__btn--primary {
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #17191F;
  box-shadow: 0 4px 16px rgba(255,140,26,0.35);
}

.page-about__btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,140,26,0.5);
}

/* ===== Intro Feature Cards ===== */
.page-about__intro-section {
  padding: 48px 16px;
  max-width: 1200px;
  margin: 0 auto;
}

.page-about__intro-text {
  text-align: justify;
  max-width: 950px;
  margin: 0 auto 36px;
  font-size: 1.05rem;
  color: #FFF3E6;
}

.page-about__feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.page-about__feature-card {
  background: #17191F;
  border: 1px solid #A84F0C;
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-about__feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(255,176,77,0.15);
}

.page-about__feature-icon {
  width: 100%;
  max-width: 240px;
  margin-bottom: 18px;
}

.page-about__feature-icon img {
  width: 100%;
  height: auto;
  aspect-ratio: 2/1;
  object-fit: contain;
  border-radius: 4px;
}

.page-about__feature-card h3 {
  color: #FFB04D;
  font-size: 1.3rem;
  margin: 12px 0 8px;
  font-weight: 700;
}

.page-about__feature-card p {
  color: #FFF3E6;
  font-size: 0.95rem;
  margin-bottom: 16px;
  flex-grow: 1;
}

.page-about__text-link {
  color: #FFA53A;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.page-about__text-link:hover {
  border-color: #FFA53A;
}

/* ===== Stats Section ===== */
.page-about__stats-section {
  background: #17191F;
  padding: 44px 16px;
}

.page-about__stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 28px;
  max-width: 900px;
  margin: 0 auto;
}

.page-about__stat-item {
  text-align: center;
  padding: 16px;
}

.page-about__stat-number {
  display: block;
  font-size: clamp(1.8rem, 5vw, 2.8rem);
  font-weight: 800;
  color: #FFA53A;
  margin-bottom: 8px;
}

.page-about__stat-label {
  font-size: 1rem;
  color: #FFF3E6;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== Story Section ===== */
.page-about__history-section {
  padding: 48px 16px;
  max-width: 1000px;
  margin: 0 auto;
}

.page-about__story-image {
  width: 100%;
  max-width: 600px;
  margin: 0 auto 24px;
  border-radius: 12px;
  overflow: hidden;
}

.page-about__story-image img {
  width: 100%;
  aspect-ratio: 2/1;
  object-fit: cover;
  border-radius: 12px;
}

.page-about__story-content p {
  margin-bottom: 1.2rem;
  text-align: justify;
  font-size: 1.05rem;
  color: #FFF3E6;
}

/* ===== Values Grid ===== */
.page-about__values-section {
  background: #17191F;
  padding: 48px 16px;
}

.page-about__values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.page-about__value-item {
  padding: 20px;
  border-left: 4px solid #FF8C1A;
  background: #17191F;
  border-radius: 0 8px 8px 0;
}

.page-about__value-item h3 {
  color: #FFB04D;
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.page-about__value-item p {
  font-size: 0.95rem;
  color: #FFF3E6;
  margin: 0;
}

/* ===== Philosophy Section ===== */
.page-about__philosophy-section {
  padding: 48px 16px;
  max-width: 1100px;
  margin: 0 auto;
}

.page-about__philosophy-text {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 36px;
  font-style: italic;
  font-size: 1.1rem;
  color: #FFF3E6;
}

.page-about__philosophy-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.page-about__philosophy-card {
  background: #17191F;
  border: 1px solid #A84F0C;
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-about__philosophy-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(255,140,26,0.2);
}

.page-about__philosophy-card img {
  width: 100%;
  aspect-ratio: 2/1;
  object-fit: cover;
  border-radius: 0;
}

.page-about__philosophy-card h3 {
  padding: 20px 20px 8px;
  color: #FFB04D;
  font-size: 1.3rem;
  margin: 0;
}

.page-about__philosophy-card p {
  padding: 0 20px 20px;
  font-size: 0.95rem;
  color: #FFF3E6;
}

/* ===== Vision ===== */
.page-about__vision-tab {
  background: #17191F;
  padding: 48px 16px;
}

.page-about__vision-inner {
  max-width: 600px;
  margin: 0 auto;
}

.page-about__vision-card {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.page-about__vision-card img {
  width: 100%;
  max-width: 300px;
  aspect-ratio: 2/1;
  object-fit: contain;
  border-radius: 8px;
}

/* ===== Guide Section ===== */
.page-about__guide-section {
  padding: 48px 16px;
  max-width: 1100px;
  margin: 0 auto;
}

.page-about__guide-title {
  text-align: center;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 800;
  color: #FFB04D;
  margin-bottom: 16px;
}

.page-about__guide-desc {
  text-align: center;
  margin-bottom: 36px;
  font-size: 1rem;
  color: #FFF3E6;
  opacity: 0.9;
}

.page-about__guide-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 56px;
}

.page-about__guide-step {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-about__guide-step img {
  width: 100%;
  aspect-ratio: 2/1;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid #A84F0C;
}

.page-about__guide-step figcaption {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}

.page-about__guide-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #17191F;
  font-size: 1.4rem;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(255,140,26,0.4);
}

.page-about__guide-step h3 {
  color: #FFB04D;
  font-size: 1.2rem;
  margin: 0;
}

.page-about__guide-step p {
  font-size: 0.9rem;
  color: #FFF3E6;
  margin: 0;
}

.page-about__guide-btn {
  display: inline-block;
  padding: 10px 30px;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #17191F;
  font-weight: 700;
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.95rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-about__guide-btn:hover {
  transform: scale(1.03);
  box-shadow: 0 6px 18px rgba(255,140,26,0.4);
}

/* ===== FAQ ===== */
.page-about__faq-title {
  text-align: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: #FFB04D;
  margin-bottom: 20px;
  margin-top: 48px;
}

.page-about__faq-item {
  background: #17191F;
  border: 1px solid #A84F0C;
  border-radius: 8px;
  margin-bottom: 12px;
  overflow: hidden;
}

.page-about__faq-item summary {
  cursor: pointer;
  padding: 16px 20px;
  font-weight: 600;
  color: #FFF3E6;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: background 0.3s ease;
}

.page-about__faq-item summary:hover {
  background: rgba(168,79,12,0.2);
}

.page-about__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-about__faq-item summary span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: #FFA53A;
  color: #17191F;
  border-radius: 50%;
  font-weight: 700;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.page-about__faq-item[open] summary span {
  transform: rotate(45deg);
}

.page-about__faq-item p {
  padding: 6px 20px 18px;
  margin: 0;
  color: #FFF3E6;
  font-size: 0.95rem;
}

/* ===== Responsive 1024px ===== */
@media (max-width: 1024px) {
  .page-about__philosophy-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }

  .page-about__guide-steps {
    gap: 18px;
  }
}

/* ===== Responsive 768px ===== */
@media (max-width: 768px) {
  .page-about__hero-image img {
    aspect-ratio: 2/1;
  }

  .page-about__hero-section {
    padding-top: 8px;
    padding-bottom: 24px;
  }

  .page-about__title {
    text-align: center;
    padding-top: 0;
  }

  .page-about__guide-title {
    font-size: 1.5rem;
  }

  .page-about__guide-figure {
    width: 100%;
  }

  .page-about__guide-figure img {
    width: 100%;
    aspect-ratio: 2/1;
    object-fit: cover;
  }

  .page-about__guide-steps {
    grid-template-columns: 1fr;
  }

  .page-about__btn--primary,
  .page-about__guide-btn {
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
  }

  .page-about__stat-item {
    padding: 12px;
  }

  .page-about__story-content p {
    font-size: 0.95rem;
  }

  .page-about__feature-card {
    padding: 18px;
  }

  .page-about__section-title {
    font-size: 1.4rem;
    margin-bottom: 16px;
  }

  .page-about__values-grid {
    grid-template-columns: 1fr;
  }

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

  /* Mobile image overflow protection */
  .page-about img {
    max-width: 100% !important;
    height: auto !important;
  }
}

/* ===== Small Mobile 480px ===== */
@media (max-width: 480px) {
  .page-about__hero-subtitle {
    font-size: 0.95rem;
  }

  .page-about__hero-title {
    font-size: 1.4rem;
  }

  .page-about__stats-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .page-about__philosophy-card h3 {
    font-size: 1.1rem;
  }

  .page-about__faq-item summary {
    font-size: 0.9rem;
  }
}