/* ============================================
   Ampro LP — Page-Specific Styles
   Loaded after style.css
   ============================================ */

/* ============================================
   Ampro Hero variant
   ============================================ */
.ampro-hero {
  padding: 80px 0 100px;
}

.ampro-hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.ampro-hero__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* ============================================
   Problem Statement
   ============================================ */
.problem {
  padding: 100px 0;
  background: var(--color-surface);
}

.problem__title {
  font-size: var(--text-h2);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.5;
  margin-bottom: 24px;
  max-width: 720px;
}

.problem__body {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: var(--leading-loose);
  max-width: 640px;
}

/* ============================================
   Features (reusing values/method pattern)
   ============================================ */
.features__list {
  border-top: 1px solid var(--color-border);
}

.features__item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 0 32px;
  padding: 48px 0;
  border-bottom: 1px solid var(--color-border);
}

.features__number {
  font-family: var(--font-en);
  font-size: var(--text-h2);
  font-weight: 700;
  color: var(--color-border);
  line-height: 1;
}

.features__title {
  font-size: var(--text-h3);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.features__desc {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: var(--leading-loose);
  max-width: 640px;
}

/* ============================================
   Learning Flow — Vertical Timeline
   ============================================ */
.flow__timeline {
  position: relative;
  padding-left: 48px;
  max-width: 640px;
}

.flow__timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--color-border);
}

.flow__step {
  position: relative;
  padding-bottom: 48px;
}

.flow__step:last-child {
  padding-bottom: 0;
}

.flow__step-number {
  position: absolute;
  left: -48px;
  top: 0;
  width: 30px;
  height: 30px;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-en);
  font-size: var(--text-caption);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0;
}

.flow__step-title {
  font-size: var(--text-h3);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
  padding-top: 4px;
}

.flow__step-desc {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
}

/* ============================================
   Target
   ============================================ */
.target__table {
  width: 100%;
  max-width: 480px;
  border-collapse: collapse;
  margin-bottom: 32px;
}

.target__table th,
.target__table td {
  text-align: left;
  padding: 16px 24px;
  font-size: var(--text-body);
  border-bottom: 1px solid var(--color-border);
}

.target__table th {
  font-weight: 500;
  color: var(--color-text-secondary);
  font-size: var(--text-small);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-en);
}

.target__table td {
  color: var(--color-text);
}

.target__note {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  max-width: 560px;
}

/* ============================================
   Trust
   ============================================ */
.trust__quote {
  font-size: var(--text-h3);
  font-weight: 400;
  color: var(--color-text);
  line-height: var(--leading-normal);
  border-left: 2px solid var(--color-primary);
  padding-left: 24px;
  margin-bottom: 48px;
  max-width: 600px;
}

.trust__achievements {
  margin-bottom: 48px;
}

.trust__achievements li {
  font-size: var(--text-small);
  color: var(--color-text);
  padding: 8px 0;
  padding-left: 16px;
  position: relative;
}

.trust__achievements li::before {
  content: '\2014';
  position: absolute;
  left: 0;
  color: var(--color-text-secondary);
}

.trust__leader {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  align-items: center;
  border-top: 1px solid var(--color-border);
  padding-top: 32px;
}

.trust__leader-photo {
  width: 80px;
  height: 80px;
  object-fit: cover;
  filter: grayscale(15%);
}

.trust__leader-name {
  font-size: var(--text-body);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.trust__leader-role {
  font-size: var(--text-small);
  color: var(--color-text-secondary);
}

/* ============================================
   FAQ
   ============================================ */
.faq__list {
  border-top: 1px solid var(--color-border);
  max-width: 720px;
}

.faq__item {
  padding: 32px 0;
  border-bottom: 1px solid var(--color-border);
}

.faq__question {
  font-size: var(--text-body);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 12px;
  padding-left: 24px;
  position: relative;
}

.faq__question::before {
  content: 'Q.';
  position: absolute;
  left: 0;
  font-family: var(--font-en);
  font-weight: 700;
  color: var(--color-accent);
}

.faq__answer {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  padding-left: 24px;
}

/* ============================================
   Ampro Footer note
   ============================================ */
.ampro-footer-note {
  font-size: var(--text-small);
  color: rgba(255, 255, 255, 0.45);
  margin-top: 12px;
}

/* ============================================
   Responsive — Tablet
   ============================================ */
@media (max-width: 768px) {
  .ampro-hero__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .ampro-hero__image {
    max-width: 480px;
  }

  .ampro-hero {
    padding: 56px 0 80px;
  }

  .problem {
    padding: 80px 0;
  }

  .features__item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .features__number {
    font-size: var(--text-h3);
  }

  .trust__leader {
    grid-template-columns: 64px 1fr;
  }

  .trust__leader-photo {
    width: 64px;
    height: 64px;
  }
}

/* ============================================
   Responsive — Mobile
   ============================================ */
@media (max-width: 480px) {
  .ampro-hero {
    padding: 40px 0 56px;
  }

  .problem {
    padding: 56px 0;
  }

  .flow__timeline {
    padding-left: 40px;
  }

  .flow__step-number {
    left: -40px;
    width: 24px;
    height: 24px;
    font-size: 0.625rem;
  }

  .flow__timeline::before {
    left: 11px;
  }
}