/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Be Vietnam Pro', Arial, sans-serif;
  background: #fff;
  color: #222;
  font-size: 15px;
  max-width: 480px;
  margin: 0 auto;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ===== SECTION COMMON ===== */
.sec { padding: 14px 12px; }

/* ===== SECTION 1 HERO ===== */
.sec1 {
  background-image: url('https://w.ladicdn.com/62567e505d2c960020fb6a8f/0bb97fc9377755578c5f4318ba26d9131c5fedd794395f9ffd0d2219-20241102082518-jbofe.gif');
  background-size: cover;
  background-position: center;
  padding: 10px;
}
.sec1-header {
  text-align: center;
  margin-bottom: 8px;
}
.sec1-tags {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-bottom: 8px;
}
.tag-item {
  background: #e53e3e;
  color: #fff;
  font-weight: 700;
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 12px;
  text-transform: uppercase;
}
.sec1-collage img {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 8px;
}
.hotline-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #ff6f00, #e53e3e);
  color: #fff;
  font-weight: 800;
  font-size: 18px;
  padding: 13px 24px;
  border-radius: 50px;
  margin: 10px auto 4px;
  max-width: 280px;
  box-shadow: 0 4px 16px rgba(229,62,62,.45);
  letter-spacing: .5px;
  animation: hotlinePulse 2s infinite;
}
.hotline-bar .phone-icon {
  width: 32px;
  height: 32px;
  background: rgba(255,255,255,.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
}
.hotline-bar .hotline-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.2;
}
.hotline-bar .hotline-label {
  font-size: 11px;
  font-weight: 600;
  opacity: .85;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.hotline-bar .hotline-number {
  font-size: 20px;
  font-weight: 900;
  letter-spacing: 1px;
}
@keyframes hotlinePulse {
  0%, 100% { box-shadow: 0 4px 16px rgba(229,62,62,.45); transform: scale(1); }
  50% { box-shadow: 0 6px 24px rgba(229,62,62,.65); transform: scale(1.03); }
}

/* ===== SLIDER ===== */
.slider-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  margin-bottom: 10px;
}
.slider {
  display: flex;
  transition: transform .4s ease;
}
.slide {
  min-width: 100%;
}
.slide img {
  width: 100%;
  object-fit: cover;
  border-radius: 10px;
}
.slide-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,.35);
  color: #fff;
  border: none;
  font-size: 28px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.slide-btn.prev { left: 6px; }
.slide-btn.next { right: 6px; }
.slide-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 6px 0;
}
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.6);
  cursor: pointer;
  transition: background .3s;
}
.dot.active { background: #ff6f00; }

/* ===== HERO INFO ===== */
.hero-info { background: #fff; border-radius: 10px; padding: 12px; margin-top: 6px; }
.hero-title {
  font-size: 17px;
  font-weight: 800;
  color: #e53e3e;
  text-align: center;
  text-decoration: underline;
  margin-bottom: 4px;
}
.hero-sub {
  font-size: 13px;
  font-weight: 700;
  color: #333;
  text-align: center;
  margin-bottom: 8px;
}
.hero-rating {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 8px;
  font-size: 14px;
}
.star-val { font-weight: 800; color: #e53e3e; font-size: 16px; }
.stars { color: #f59e0b; font-size: 16px; }
.rating-count { color: #666; text-decoration: underline; }
.price-row { margin-bottom: 6px; }
.price-old-box { display: flex; align-items: center; gap: 8px; color: #888; margin-bottom: 4px; font-size: 14px; }
.pold { color: #888; font-size: 14px; }
.price-new-box { display: flex; align-items: center; gap: 8px; }
.pl { font-size: 13px; }
.pnew {
  font-size: 24px;
  font-weight: 900;
  color: #e53e3e;
}
.badge-red {
  background: #e53e3e;
  color: #fff;
  font-weight: 800;
  font-size: 12px;
  padding: 3px 8px;
  border-radius: 6px;
}
.bonus-text {
  font-size: 15px;
  font-weight: 900;
  color: #e53e3e;
  text-align: center;
  margin: 8px 0;
}
.deliver-badge {
  background: #f0fdf4;
  border: 1px solid #86efac;
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 13px;
  color: #166534;
  margin-bottom: 10px;
}
.check { color: #16a34a; font-weight: 700; margin-right: 4px; }

/* ===== BUTTONS ===== */
.btn-muangay {
  display: block;
  width: 100%;
  background: linear-gradient(135deg, #ff69b4, #e91e8c);
  color: #fff;
  font-weight: 800;
  font-size: 17px;
  text-align: center;
  padding: 14px;
  border-radius: 30px;
  margin: 12px 0;
  box-shadow: 0 4px 12px rgba(233,30,140,.4);
  letter-spacing: .5px;
}

/* ===== SECTION 25 ===== */
.sec25 { background: #fff; }
.sec-title {
  font-size: 18px;
  font-weight: 800;
  text-align: center;
  color: #222;
  margin-bottom: 12px;
  text-transform: uppercase;
}
.sec-title.red { color: #e53e3e; }
.intro-imgs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 12px;
}
.intro-imgs img { border-radius: 8px; }
.intro-text {
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 12px;
  color: #333;
}
.intro-img-full { border-radius: 8px; margin-bottom: 12px; width: 100%; }

/* ===== SECTION 21 COUNTDOWN ===== */
.sec21 {
  background: #fff5f5;
  border-top: 3px solid #e53e3e;
  text-align: center;
}
.promo-title {
  font-size: 22px;
  font-weight: 900;
  color: #e53e3e;
  margin-bottom: 4px;
  line-height: 1.3;
}
.promo-sub { font-size: 13px; color: #555; margin-bottom: 10px; }
.countdown {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 14px;
}
.cd {
  background: #111;
  color: #fff;
  border-radius: 6px;
  padding: 8px 10px;
  min-width: 62px;
  text-align: center;
}
.cd span {
  font-size: 28px;
  font-weight: 900;
  display: block;
  font-variant-numeric: tabular-nums;
}
.cd small {
  font-size: 11px;
  color: #ccc;
  display: block;
}
.rating-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.r-score { font-size: 18px; font-weight: 900; color: #e53e3e; }
.r-stars { color: #f59e0b; font-size: 16px; }
.rating-bar a { text-decoration: underline; color: #555; }

/* ===== ORDER FORM ===== */
.order-form {
  background: #fff;
  border: 2px solid #ff69b4;
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 14px;
  text-align: left;
}
.form-header {
  background: linear-gradient(135deg, #ff69b4, #e91e8c);
  color: #fff;
  font-weight: 800;
  font-size: 15px;
  text-align: center;
  padding: 12px;
  border-radius: 8px;
  margin-bottom: 12px;
  line-height: 1.4;
}
#orderForm input[type=text],
#orderForm input[type=tel] {
  width: 100%;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 11px 14px;
  font-size: 15px;
  margin-bottom: 8px;
  font-family: inherit;
  outline: none;
  transition: border-color .2s;
}
#orderForm input:focus { border-color: #ff69b4; }
.combo-choices { margin-bottom: 12px; }
.combo-choices label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  line-height: 1.4;
}
.combo-choices input[type=radio] { margin-top: 2px; accent-color: #e91e8c; }
.btn-submit {
  width: 100%;
  background: linear-gradient(135deg, #ff69b4, #e91e8c);
  color: #fff;
  font-weight: 900;
  font-size: 18px;
  border: none;
  border-radius: 30px;
  padding: 15px;
  cursor: pointer;
  font-family: inherit;
  letter-spacing: .5px;
  box-shadow: 0 4px 14px rgba(233,30,140,.4);
}
.form-note {
  font-size: 12px;
  color: #555;
  margin-top: 10px;
  line-height: 1.5;
}
.form-success { color: #16a34a; font-weight: 700; margin-top: 8px; }

/* ===== BANNERS ===== */
.sec34, .sec32 {
  padding: 0;
  text-align: center;
}
.sec34 { padding-bottom: 12px; }
.full-img { width: 100%; }
.banner-img { width: 100%; border-radius: 10px; margin-top: 4px; }

/* ===== SECTION 30 USAGE ===== */
.sec30 { background: #fff; }
.usage-header {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #fff;
  font-size: 18px;
  font-weight: 900;
  text-align: center;
  padding: 14px;
  border-radius: 10px;
  margin-bottom: 12px;
  letter-spacing: .5px;
}
.usage-content {
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 12px;
}
.usage-content p { font-size: 14px; line-height: 1.7; margin-bottom: 8px; }
.check-green { color: #16a34a; font-weight: 700; }
.usage-2imgs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 12px;
}
.usage-2imgs img { border-radius: 8px; width: 100%; }

/* ===== SECTION 35 CHAT ===== */
.sec35 { background: #fff; }
.chat-imgs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.chat-imgs img { border-radius: 10px; width: 100%; object-fit: cover; }

/* ===== SECTION 14 REVIEWS ===== */
.sec14 { background: #fff; }
.reviews-header {
  background: linear-gradient(135deg, #f59e0b, #ff6f00);
  color: #fff;
  font-size: 16px;
  font-weight: 800;
  text-align: center;
  padding: 14px;
  margin-bottom: 12px;
  border-radius: 8px;
}
.trust-badges {
  display: flex;
  justify-content: space-around;
  margin-bottom: 16px;
  gap: 6px;
}
.tb {
  text-align: center;
  flex: 1;
  background: #fff8f0;
  border: 1px solid #fed7aa;
  border-radius: 8px;
  padding: 8px 4px;
}
.tb-icon {
  width: 44px;
  height: 44px;
  background: #ff6f00;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 6px;
}
.tb-icon svg {
  width: 24px;
  height: 24px;
  stroke: #fff;
}
.tb-label { font-weight: 800; font-size: 11px; color: #9a3412; text-transform: uppercase; }
.tb-sub { font-size: 10px; color: #555; margin-top: 3px; line-height: 1.3; }
.stats-row {
  display: flex;
  justify-content: space-around;
  margin-bottom: 16px;
  gap: 8px;
}
.stat { text-align: center; }
.stat-num { font-size: 22px; font-weight: 900; color: #e53e3e; }
.stat-label { font-size: 11px; color: #666; }
.reviews-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
  border-bottom: 1px solid #eee;
  padding-bottom: 8px;
}
.sort-label { color: #666; }
.sort-btn {
  border: 1px solid #ddd;
  background: #fff;
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 12px;
  cursor: pointer;
}

/* REVIEW ITEMS */
.review-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
.rv {
  border-bottom: 1px solid #f0f0f0;
  padding-bottom: 12px;
}
.rv-head { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.rv-avatar { width: 40px; height: 40px; border-radius: 50%; }
.rv-name { font-weight: 700; font-size: 14px; }
.rv-stars { color: #f59e0b; font-size: 14px; }
.rv p { font-size: 14px; line-height: 1.5; margin-bottom: 6px; }
.rv-img img, .rv-imgs-row img { border-radius: 6px; }
.rv-imgs-row { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-bottom: 6px; }
.rv-img img { max-width: 160px; }
.rv-meta { font-size: 12px; color: #666; }

/* OVERALL RATING */
.overall-rating {
  background: #fff8f0;
  border: 1px solid #fed7aa;
  border-radius: 10px;
  padding: 14px;
  text-align: center;
}
.or-score { font-size: 32px; font-weight: 900; color: #e53e3e; }
.or-stars { color: #f59e0b; font-size: 20px; }
.or-count { font-size: 13px; color: #555; margin-bottom: 10px; }
.or-bars { text-align: left; margin: 8px 0; }
.bar-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
  font-size: 12px;
}
.bar {
  flex: 1;
  height: 8px;
  background: #e2e8f0;
  border-radius: 4px;
  overflow: hidden;
}
.bar-fill { height: 100%; background: #f59e0b; border-radius: 4px; }
.review-cta {
  font-size: 13px;
  font-weight: 600;
  color: #e53e3e;
  text-decoration: underline;
  cursor: pointer;
  margin-top: 8px;
}

/* ===== FOOTER ===== */
.sec17 {
  background: linear-gradient(135deg, #d97706, #f59e0b, #b45309);
  color: #fff;
  padding: 20px 14px;
  text-align: center;
}
.footer-brand {
  font-size: 18px;
  font-weight: 900;
  margin-bottom: 16px;
  text-transform: uppercase;
}
.footer-block { margin-bottom: 14px; text-align: left; }
.footer-block h4 {
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 8px;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255,255,255,.4);
  padding-bottom: 4px;
}
.footer-block p, .footer-block li {
  font-size: 13px;
  margin-bottom: 6px;
  line-height: 1.5;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
}
.fi {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  flex-shrink: 0;
}
.fi svg { width: 15px; height: 15px; stroke: #fff; }
.footer-block a { color: #fff; text-decoration: underline; }
.footer-copy {
  font-size: 11px;
  color: rgba(255,255,255,.8);
  margin-top: 12px;
}

/* ===== FLOAT BUTTONS ===== */
.float-call {
  position: fixed;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  background: #ff6f00;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: #fff;
  box-shadow: 0 4px 14px rgba(255,111,0,.5);
  z-index: 999;
  animation: pulse 2s infinite;
}

.float-buy {
  position: fixed;
  bottom: 14px;
  right: 12px;
  background: linear-gradient(135deg, #ff69b4, #e91e8c);
  color: #fff;
  font-weight: 900;
  font-size: 15px;
  padding: 12px 22px;
  border-radius: 30px;
  box-shadow: 0 4px 14px rgba(233,30,140,.45);
  z-index: 999;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: translateY(-50%) scale(1); }
  50% { transform: translateY(-50%) scale(1.06); }
}
.float-buy { animation: pulse2 2s infinite; }
@keyframes pulse2 {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}