:root {
  --yellow: #ffd21a;
  --yellow-dark: #e5b700;
  --ink: #07131d;
  --muted: #5f6770;
  --paper: #fffdf5;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: #fff; }
body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: Tahoma, Arial, sans-serif;
}
button, input { font: inherit; }
main { width: 100%; }

.product-image {
  position: relative;
  width: min(100%, 920px);
  margin-inline: auto;
  line-height: 0;
  background: #fff;
  overflow: hidden;
}
.product-image::after {
  position: absolute;
  inset: 0;
  z-index: 2;
  content: "";
}
.product-image img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  pointer-events: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-user-drag: none;
  -webkit-touch-callout: none;
}

.primary-cta {
  display: grid;
  width: min(calc(100% - 24px), 680px);
  min-height: 76px;
  place-items: center;
  gap: 2px;
  margin: 18px auto;
  padding: 12px 24px;
  color: var(--ink);
  border: 2px solid #111;
  border-radius: 999px;
  background: linear-gradient(135deg, #ffe54d, var(--yellow));
  box-shadow: 0 10px 24px rgba(66, 50, 0, 0.18);
  text-align: center;
  text-decoration: none;
}
.primary-cta span { font-size: clamp(24px, 4vw, 34px); font-weight: 900; }
.primary-cta small { font-size: 14px; font-weight: 700; }

.order-section {
  padding: 38px 12px 54px;
  background: linear-gradient(180deg, #fff 0%, #fff8d9 100%);
}
.order-card {
  width: min(100%, 700px);
  margin-inline: auto;
  padding: 28px;
  border: 2px solid var(--yellow-dark);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 16px 40px rgba(7, 19, 29, 0.12);
}
.order-card header { text-align: center; }
.eyebrow {
  display: inline-block;
  padding: 7px 16px;
  border-radius: 999px;
  background: var(--yellow);
  font-weight: 900;
}
.order-card h1 { margin: 12px 0 6px; font-size: clamp(31px, 6vw, 46px); line-height: 1.2; }
.order-card header p { margin: 0 0 24px; color: var(--muted); font-size: 18px; line-height: 1.6; }
form label { display: grid; gap: 7px; margin-bottom: 15px; font-weight: 800; }
form input {
  width: 100%;
  min-height: 58px;
  padding: 12px 16px;
  color: var(--ink);
  border: 1.5px solid #d7bd3e;
  border-radius: 13px;
  outline: 0;
  background: var(--paper);
  font-size: 18px;
  text-align: right;
}
form input:focus { border-color: #967700; box-shadow: 0 0 0 4px rgba(255, 210, 26, 0.22); }
.form-error {
  margin: 0 0 12px;
  padding: 10px 14px;
  color: #8b1e00;
  border: 1px solid #ffb19e;
  border-radius: 10px;
  background: #fff0eb;
  text-align: center;
}
form button {
  width: 100%;
  min-height: 62px;
  margin-top: 5px;
  color: #fff;
  border: 0;
  border-radius: 14px;
  background: linear-gradient(135deg, #ff9d16, #f05a00);
  box-shadow: 0 10px 22px rgba(240, 90, 0, 0.28);
  cursor: pointer;
  font-size: clamp(23px, 4vw, 31px);
  font-weight: 900;
}
form button:disabled { cursor: wait; opacity: 0.68; }
.privacy { color: var(--muted); text-align: center; font-size: 14px; }
.trust {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 22px;
  overflow: hidden;
  border: 1px solid #ead77d;
  border-radius: 16px;
}
.trust span { display: grid; gap: 3px; padding: 14px 10px; text-align: center; }
.trust span + span { border-right: 1px solid #ead77d; }
.trust b { font-size: 27px; }
.trust strong { font-size: 15px; }
.trust small { color: var(--muted); font-size: 12px; }
footer {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px 24px;
  padding: 24px 16px 34px;
  color: #fff;
  background: var(--ink);
  text-align: center;
}
footer strong { color: var(--yellow); }
.vetrina-whatsapp {
  position: fixed;
  right: max(16px, calc((100vw - 920px) / 2 + 16px));
  bottom: 18px;
  z-index: 20;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 52px;
  padding: 0 18px;
  color: #fff;
  border: 2px solid #fff;
  border-radius: 999px;
  background: #25d366;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.28);
  font-size: 17px;
  font-weight: 900;
  text-decoration: none;
}
.vetrina-whatsapp span {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
}
.vetrina-whatsapp:hover,
.vetrina-whatsapp:focus-visible { color: #fff; background: #16b956; transform: translateY(-1px); }
.mobile-cta { display: none; }

@media (max-width: 620px) {
  .primary-cta { min-height: 68px; margin-block: 12px; }
  .primary-cta span { font-size: 25px; }
  .order-section { padding: 26px 8px 84px; }
  .order-card { padding: 20px 13px; border-radius: 20px; }
  .trust { grid-template-columns: 1fr; }
  .trust span + span { border-top: 1px solid #ead77d; border-right: 0; }
  .mobile-cta {
    position: fixed;
    right: 12px;
    bottom: 12px;
    left: 12px;
    z-index: 10;
    display: grid;
    min-height: 54px;
    place-items: center;
    color: var(--ink);
    border: 2px solid #111;
    border-radius: 999px;
    background: var(--yellow);
    box-shadow: 0 8px 26px rgba(0, 0, 0, 0.26);
    font-size: 22px;
    font-weight: 900;
    text-decoration: none;
  }
  .vetrina-whatsapp {
    right: 16px;
    bottom: 80px;
    min-height: 48px;
    padding-inline: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}