/* ===========================================================
   阿蘇の観光名所 (tourism) — 4 địa danh
   Mobile-first → PC ở cuối file.
   =========================================================== */
.tourism {
  position: relative;
  background: var(--color-bg);
  padding: 70px 0 90px;
  overflow: hidden;
}

/* nền banner mờ ở trên */
.tourism__bg {
  position: absolute;
  inset: 0; /* phủ toàn bộ section */
  z-index: 0;
  /* cửa sổ clip: ảnh fixed bên trong chỉ hiện trong vùng này */
  clip-path: inset(0);
}
.tourism__bg img {
  /* ảnh cố định theo viewport → hiệu ứng nền đứng yên khi scroll */
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 100lvh;
  object-fit: cover;
}
.tourism__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(18, 19, 18, 1) 6%,
    rgba(18, 19, 18, 0.7) 24%,
    rgba(18, 19, 18, 0.7) 81%,
    rgba(18, 19, 18, 1) 97%);
}

.tourism__inner {
  position: relative;
  z-index: 1;
  padding: 0 20px;
}

/* ---- headline ---- */
.tourism__headline {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  margin-bottom: 64px;
}
.tourism__eyebrow { display: flex; align-items: center; gap: 10px; }
.tourism__eyebrow::before,
.tourism__eyebrow::after {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--color-gray);
}
.tourism__eyebrow span {
  font-family: var(--font-brush);
  font-size: 15px;
  letter-spacing: 0.14em;
  color: var(--color-white);
}
/* cấu trúc + brush: .v-title (common.css); 阿蘇の (phải) / 観光名所 (trái) */
.tourism__title span {
  font-size: 36px;
  letter-spacing: 0.06em;
  line-height: 1.12;
  color: var(--color-white);
}

/* ---- list ---- */
.tourism__list {
  display: flex;
  flex-direction: column;
  gap: 70px;
}
.tsp {
  display: flex;
  flex-direction: column-reverse;   /* SP: ảnh trên, chữ dưới */
  gap: 24px;
}

/* ảnh + caption */
.tsp__photo {
  position: relative;
  width: 100%;
  margin: 0;
}
.tsp__photo img {
  display: block;
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: 2px;
}
/* text */
.tsp__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 25px;                    /* Figma SP: 25px */
  letter-spacing: 0.03em;
  color: var(--color-white);
  padding-left: 16px;
  border-left: 1px solid var(--color-white);
  margin-bottom: 20px;
}
.tsp__body {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 14px;
  line-height: 1.8;                 /* Figma SP: lh 1.8 (PC 2.2) */
  letter-spacing: 0.03em;
  color: var(--color-white);
}

/* ===========================================================
   PC (≥1024px)
   =========================================================== */
@media (min-width: 1024px) {
  .tourism { padding: 120px 0 160px; }
  .tourism__inner { padding: 0; }

  .tourism__headline { gap: 28px; margin-bottom: 120px; }
  .tourism__eyebrow { gap: 14px; }
  .tourism__eyebrow::before,
  .tourism__eyebrow::after { width: 26px; }
  .tourism__eyebrow span { font-size: 20px; letter-spacing: 0.18em; }
  .tourism__title span { font-size: 50px; }

  .tourism__list { gap: 200px; }
  .tsp {
    flex-direction: row;            /* PC: chữ trái, ảnh phải */
    align-items: center;
    justify-content: space-between;
  }
  .tsp__text { max-width: 100%; }
  .tsp__title { font-size: 25px; padding-left: 20px; margin-bottom: 28px; }
  .tsp__body { font-size: 18px; line-height: 2.2; }

  .tsp__photo { width: 524px; flex-shrink: 0; }
  .tsp__photo img { height: 393px; }

}