/* ===========================
   ABOUT PAGE
   =========================== */
body {
  background: #fff;
  overflow: hidden;
}

.about-wrapper {
  height: calc(100vh - 65px);
  margin-top: 65px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

/* SLIDER */
.slider-container {
  width: 100%;
  height: 100%;
  position: relative;
}

.slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateX(60px);
  transition: all 0.5s ease;
  pointer-events: none;
  padding: 32px 120px;
}

.slide.active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: all;
}

.slide.exit {
  opacity: 0;
  transform: translateX(-60px);
}

.slide-inner {
  width: 100%;
  max-width: 680px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

/* HEADER */
.slide-header {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.section-title {
  font-size: 32px;
  font-weight: 800;
  color: var(--black);
}

.slide-logo {
  height: 36px;
  width: auto;
  object-fit: contain;
}

/* CARD */
.card {
  background: #fff;
  border-radius: 20px;
  padding: 32px 36px;
  width: 100%;
  box-shadow: 0 4px 24px rgba(26, 86, 255, 0.10), 0 1px 4px rgba(0,0,0,0.06);
  border: 1px solid rgba(26, 86, 255, 0.12);
}

.card-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid #f0f0f0;
}

.card-text {
  font-size: 13.5px;
  color: #555;
  line-height: 1.8;
  margin-bottom: 14px;
}

/* PILLARS */
.pillars {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.pillar {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: #f5f7ff;
  border-radius: 10px;
  padding: 10px 16px;
}

.pillar-key {
  font-size: 12px;
  font-weight: 800;
  color: var(--blue);
  min-width: 72px;
  letter-spacing: 0.5px;
}

.pillar-val {
  font-size: 13px;
  color: #444;
}

/* FILOSOFI LIST */
.filosof-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.filosof-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 13px;
  color: #444;
  line-height: 1.6;
  background: #f8f9ff;
  border: 1px solid rgba(26, 86, 255, 0.10);
  border-radius: 10px;
  padding: 10px 14px;
}

.filosof-icon {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 3px;
  border: 2px solid rgba(0,0,0,0.1);
}

.filosof-icon.dino  { background: #a8c4ff; }
.filosof-icon.biru  { background: #1a56ff; }
.filosof-icon.pink  { background: #c084fc; }
.filosof-icon.putih { background: #f0f0f0; }

/* TAGS */
.kesimpulan-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.tag {
  background: #f0f4ff;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: 50px;
  border: 1.5px solid rgba(26, 86, 255, 0.15);
  letter-spacing: 0.3px;
}

/* ARROWS */
.arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: #fff;
  border: 1.5px solid #e2e6ff;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  font-size: 28px;
  color: var(--blue);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all 0.2s;
  box-shadow: 0 2px 12px rgba(26, 86, 255, 0.12);
  line-height: 1;
}

.arrow:hover {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}

.arrow-left  { left: 28px; }
.arrow-right { right: 28px; }

.arrow.disabled {
  opacity: 0.3;
  cursor: default;
  pointer-events: none;
}

/* DOTS */
.dots {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ccc;
  cursor: pointer;
  transition: all 0.3s;
}

.dot.active {
  background: var(--blue);
  width: 24px;
  border-radius: 4px;
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 768px) {
  body { overflow: auto; }

  .about-wrapper {
    height: auto;
    min-height: calc(100vh - 60px);
    overflow: auto;
    padding: 16px 0 72px;
    align-items: flex-start;
  }

  .slide {
    position: relative;
    inset: unset;
    padding: 16px 16px;
    transform: none;
    opacity: 1;
    display: none;
  }
  .slide.active { display: flex; }

  .slide-inner { gap: 14px; }

  .section-title { font-size: 24px; }
  .slide-logo { height: 28px; }

  .card { padding: 20px 16px; }
  .card-title { font-size: 15px; }
  .card-text { font-size: 13px; }

  .arrow {
    width: 36px;
    height: 36px;
    font-size: 22px;
  }
  .arrow-left  { left: 6px; }
  .arrow-right { right: 6px; }

  .dots { bottom: 16px; }

  .pillar { padding: 8px 12px; }
  .pillar-key { min-width: 60px; font-size: 11px; }
  .pillar-val { font-size: 12px; }

  .filosof-item { font-size: 12px; }
  .tag { font-size: 11px; padding: 5px 12px; }
}

@media (max-width: 380px) {
  .slide { padding: 12px 12px; }
  .card { padding: 16px 14px; }
}