/* =====================================================
   small-win — Product Preview & Download pages
   ธีมเดียวกับเว็บหลัก: Teal / Dark Teal / Gold, ฟอนต์ Prompt
   ใช้ร่วมกับ style.css (ต้องโหลด style.css ก่อนไฟล์นี้)
   ===================================================== */

.vprev-body { background: var(--section-bg); }

.vprev-hero {
  background: linear-gradient(135deg, var(--dark-teal), var(--primary));
  color: #fff;
  padding: 48px 20px 40px;
  text-align: center;
}
.vprev-hero .vprev-badge {
  display: inline-block;
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.35);
  padding: 6px 16px;
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 600;
  margin-bottom: 14px;
}
.vprev-hero h1 { font-size: 1.7rem; font-weight: 800; margin-bottom: 10px; }
.vprev-hero .vprev-sub { font-size: .95rem; opacity: .92; max-width: 640px; margin: 0 auto; }

.vprev-wrap { max-width: 1100px; margin: 0 auto; padding: 28px 20px 60px; }

.vprev-prices {
  display: flex; gap: 14px; flex-wrap: wrap; justify-content: center;
  margin-bottom: 18px;
}
.vprev-pc {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px 26px; text-align: center; min-width: 170px; position: relative;
  box-shadow: var(--shadow);
}
.vprev-pc.best { border: 2px solid var(--gold); }
.vprev-pc .vprev-bt {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: #fff; font-size: .72rem; font-weight: 700;
  padding: 3px 12px; border-radius: 999px;
}
.vprev-pc .vprev-t { font-size: .85rem; color: var(--text-muted); font-weight: 600; margin-bottom: 4px; }
.vprev-pc .vprev-p { font-size: 1.5rem; font-weight: 800; color: var(--dark-teal); }
.vprev-pc .vprev-p small { font-size: .8rem; font-weight: 500; color: var(--text-muted); }

.vprev-note {
  background: var(--primary-soft); color: var(--dark-teal); border-radius: 14px;
  padding: 12px 18px; font-size: .85rem; text-align: center; margin-bottom: 26px;
}

.vprev-gal {
  --ratio: 3 / 4; --wm: none;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 16px;
}
.vprev-gal .vprev-loading { grid-column: 1 / -1; text-align: center; color: var(--text-muted); padding: 40px 0; }
.vprev-tile { cursor: pointer; }
.vprev-imgbox {
  position: relative; aspect-ratio: var(--ratio); border-radius: 14px; overflow: hidden;
  background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow);
}
.vprev-imgbox img { width: 100%; height: 100%; object-fit: cover; }
.vprev-wm {
  position: absolute; inset: 0;
  background-repeat: repeat; opacity: .55; pointer-events: none;
}
.vprev-cap { font-size: .8rem; font-weight: 600; margin-top: 8px; text-align: center; }
.vprev-pgs { font-size: .72rem; color: var(--text-muted); text-align: center; }

.vprev-cta {
  text-align: center; margin: 44px 0 28px; padding: 28px; background: #fff;
  border-radius: var(--radius); box-shadow: var(--shadow);
}
.vprev-cta h3 { color: var(--dark-teal); margin-bottom: 6px; }
.vprev-cta p { color: var(--text-muted); font-size: .9rem; margin-bottom: 12px; }
.vprev-ctabox {
  background: var(--section-bg); border: 1px dashed var(--primary);
  border-radius: 16px; padding: 14px 18px; margin: 0 auto 16px; max-width: 440px;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: center;
}
.vprev-ctamsg { font-size: .85rem; color: var(--dark-teal); font-weight: 600; flex: 1 1 220px; text-align: left; }
.vprev-copybtn {
  background: var(--primary); color: #fff; border: none; font-weight: 700;
  font-size: .8rem; padding: 8px 16px; border-radius: 999px; cursor: pointer; white-space: nowrap;
}
.vprev-copybtn.copied { background: var(--dark-teal); }
.vprev-cta .vprev-big {
  display: inline-block; background: var(--gold); color: #fff; font-weight: 700;
  padding: 12px 28px; border-radius: 999px;
}
.vprev-foot { text-align: center; font-size: .78rem; color: var(--text-muted); }

/* Lightbox */
.vprev-lb {
  position: fixed; inset: 0; background: rgba(0,20,22,.92); z-index: 999;
  display: none; align-items: center; justify-content: center; flex-direction: column;
}
.vprev-lb.on { display: flex; }
.vprev-lb .vprev-x {
  position: absolute; top: 18px; right: 22px; background: none; border: none;
  color: #fff; font-size: 2rem; cursor: pointer; line-height: 1;
}
.vprev-lb .vprev-box { position: relative; max-width: 92vw; max-height: 78vh; }
.vprev-lb img { max-width: 92vw; max-height: 78vh; border-radius: 10px; }
.vprev-lb .vprev-navbtn {
  position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,.15);
  border: none; color: #fff; font-size: 1.6rem; width: 44px; height: 44px; border-radius: 50%; cursor: pointer;
}
.vprev-lb .vprev-pv { left: -56px; } .vprev-lb .vprev-nx { right: -56px; }
.vprev-lb .vprev-pgr, .vprev-lb .vprev-cap2 { color: #fff; margin-top: 12px; font-size: .85rem; text-align: center; }
.vprev-lb .vprev-hint { color: rgba(255,255,255,.6); font-size: .75rem; margin-top: 6px; }

@media (max-width: 640px) {
  .vprev-lb .vprev-pv { left: 8px; } .vprev-lb .vprev-nx { right: 8px; }
}

/* ===== Download page ===== */
.vdl-hero {
  background: linear-gradient(135deg, var(--dark-teal), var(--primary));
  color: #fff; text-align: center; padding: 44px 20px 36px;
}
.vdl-hero .vprev-badge {
  display: inline-block; background: rgba(255,255,255,.18); border: 1px solid rgba(255,255,255,.35);
  padding: 6px 16px; border-radius: 999px; font-size: .8rem; font-weight: 600; margin-bottom: 14px;
}
.vdl-hero h1 { font-size: 1.6rem; font-weight: 800; margin-bottom: 6px; }
.vdl-hero .vdl-sub { opacity: .9; font-size: .9rem; }
.vdl-hero .vdl-cnt { margin-top: 10px; font-weight: 700; color: var(--gold); }

.vdl-note {
  max-width: 900px; margin: 24px auto 0; display: flex; gap: 12px; align-items: flex-start;
  background: var(--primary-soft); color: var(--dark-teal); border-radius: 16px;
  padding: 16px 20px; font-size: .85rem; line-height: 1.6;
}

.vdl-allbtn {
  display: block; max-width: 900px; margin: 22px auto; text-align: center;
  background: var(--gold); color: #fff; font-weight: 700; padding: 16px; border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.vdl-allbtn small { display: block; font-weight: 500; font-size: .78rem; opacity: .9; margin-top: 4px; }

.vdl-divider { max-width: 900px; margin: 30px auto 18px; text-align: center; position: relative; color: var(--text-muted); font-size: .82rem; }
.vdl-divider::before, .vdl-divider::after { content: ""; display: inline-block; width: 60px; height: 1px; background: var(--border); vertical-align: middle; margin: 0 10px; }

.vdl-grid {
  max-width: 1100px; margin: 0 auto 40px; padding: 0 20px;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 16px;
}
.vdl-card { background: #fff; border: 1px solid var(--border); border-radius: 16px; overflow: hidden; box-shadow: var(--shadow); }
.vdl-thumb { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.vdl-thumb.tall { aspect-ratio: 9 / 16; }
.vdl-card-b { padding: 10px; text-align: center; }
.vdl-nm { font-size: .78rem; font-weight: 600; margin-bottom: 8px; min-height: 2.2em; }
.vdl-dl { display: inline-block; width: 100%; background: var(--primary); color: #fff; font-weight: 700; font-size: .82rem; padding: 8px; border-radius: 10px; }
.vdl-foot { text-align: center; font-size: .78rem; color: var(--text-muted); padding-bottom: 40px; }
.vdl-err { max-width: 600px; margin: 60px auto; text-align: center; color: var(--text-muted); }
.vdl-loading { text-align: center; color: var(--text-muted); padding: 60px 0; }