* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #f4f4f4;
  color: #1f1f1f;
}

.page {
  max-width: 760px;
  margin: 0 auto;
  min-height: 100vh;
  background: #fff;
}

.header {
  position: sticky;
  top: 0;
  background: #fff;
  border-bottom: 1px solid #ececec;
  padding: 14px 16px;
  z-index: 20;
}

.header h1 {
  margin: 0;
  font-size: 18px;
}

.hero-video {
  width: 100%;
  max-height: 460px;
  object-fit: cover;
  background: #000;
}

.product {
  padding: 16px;
  border-bottom: 1px solid #f0f0f0;
}

.row {
  display: flex;
  gap: 12px;
}

.product-img {
  width: 100px;
  height: 100px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid #eee;
}

.product-meta h2 {
  margin: 0 0 8px;
  font-size: 18px;
  line-height: 1.3;
}

.price-now {
  font-size: 28px;
  font-weight: 700;
  color: #fe3c47;
}

.price-old {
  font-size: 15px;
  text-decoration: line-through;
  color: #8a8a8a;
  margin-left: 8px;
}

.badge {
  display: inline-block;
  background: #fff0f5;
  color: #fe3c47;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  margin-top: 8px;
}

.actions {
  padding: 16px;
  display: flex;
  gap: 8px;
  position: sticky;
  bottom: 0;
  background: #fff;
  border-top: 1px solid #ececec;
}

button,
.btn {
  border: none;
  border-radius: 8px;
  padding: 14px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}

.btn-primary {
  background: #fe3c47;
  color: #fff;
  flex: 1;
}

.btn-secondary {
  background: #f5f5f5;
  color: #222;
}

.block {
  padding: 16px;
  border-top: 8px solid #f6f6f6;
}

.block h3 {
  margin: 0 0 12px;
  font-size: 17px;
}

.comment,
.rating-item {
  border: 1px solid #efefef;
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 10px;
}

.muted {
  color: #666;
  font-size: 13px;
}

.form {
  padding: 16px;
}

.form h2 {
  margin-top: 0;
}

.input,
.select,
textarea {
  width: 100%;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 12px;
  margin-top: 6px;
  margin-bottom: 12px;
  font-size: 14px;
}

label {
  font-size: 13px;
  color: #444;
  font-weight: 600;
}

.status-box {
  margin: 14px 0;
  padding: 12px;
  border-radius: 8px;
  font-size: 14px;
}

.status-pending {
  background: #fff7e6;
  color: #8a5a00;
}

.status-success {
  background: #eaf9f0;
  color: #1f7d3b;
}

.status-error {
  background: #feecec;
  color: #a21d1d;
}

.hidden {
  display: none;
}