/* lead-magnets.css — trang /qua-tang/<slug> của module Lead magnet (v50): trang giới thiệu dựng
   sẵn, trang tải của một lượt nhận, trang "kiểm tra hộp thư". Kế thừa token màu / bo góc / bóng
   "stamp" từ assets/aios/styles.css. Ô nhập của form lấy từ formFieldCss('.lm-form') (server/forms.ts)
   để mọi form công khai của site nhìn như một — đừng chép lại luật ô nhập ở đây. */

.lm-main {
  padding: clamp(28px, 4vw, 52px) 0 clamp(56px, 7vw, 92px);
  color: #1f2937;
}

.lm-preview {
  background: var(--yellow-100); border: 2px solid var(--ink); border-radius: var(--r);
  padding: 10px 14px; margin-bottom: 20px; font-size: .92rem;
}

/* ── Trang giới thiệu: editorial tối, bên trái lời mời, bên phải thẻ form ── */
.lm-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 440px);
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
  position: relative;
  overflow: clip;
  background:
    linear-gradient(135deg, rgba(155, 201, 144, .16), rgba(244, 124, 48, .10) 38%, rgba(20, 26, 34, 0) 62%),
    #141a22;
  border: 1px solid rgba(245, 239, 217, .16);
  border-radius: 8px;
  padding: clamp(28px, 5vw, 64px);
}
.lm-hero::before {
  content: "";
  position: absolute;
  inset: 18px;
  pointer-events: none;
  border: 1px solid rgba(245, 239, 217, .08);
  border-radius: 8px;
}
.lm-hero__copy {
  position: relative;
  z-index: 1;
  min-width: 0;
  color: #f5efd9;
}
.lm-hero__copy .eyebrow {
  width: fit-content;
  margin: 0 0 18px;
  color: #141a22;
  background: #9bc990;
  border: 1px solid rgba(245, 239, 217, .38);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.lm-title {
  margin: 0 0 16px;
  max-width: 11ch;
  color: #fffdf7;
  font-size: clamp(2.5rem, 6vw, 5.45rem);
  line-height: .98;
  letter-spacing: 0;
}
.lm-sub {
  margin: 0 0 22px;
  max-width: 50ch;
  color: #f5efd9;
  font-size: clamp(1.08rem, 1.8vw, 1.34rem);
  font-weight: 700;
  line-height: 1.45;
}
.lm-value {
  max-width: 68ch;
  color: rgba(245, 239, 217, .86);
  font-size: 1rem;
  line-height: 1.75;
}
.lm-value > *:first-child { margin-top: 0; }
.lm-value > *:last-child { margin-bottom: 0; }
.lm-value p { margin: 0 0 16px; }
.lm-value strong { color: #fffdf7; }
.lm-value ul, .lm-value ol {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}
.lm-value li {
  position: relative;
  padding: 13px 14px 13px 42px;
  background: rgba(245, 239, 217, .08);
  border: 1px solid rgba(245, 239, 217, .15);
  border-radius: 8px;
  color: #fffdf7;
  font-weight: 600;
}
.lm-value li::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 1.25em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #f47c30;
  box-shadow: 0 0 0 4px rgba(244, 124, 48, .18);
}
.lm-cover img {
  display: block; width: 100%; height: auto; margin-top: 28px;
  border: 1px solid rgba(245, 239, 217, .28); border-radius: 8px; box-shadow: 0 18px 42px rgba(0,0,0,.28);
}

.lm-card {
  position: sticky; top: 92px; z-index: 1;
  min-width: 0;
  background: #fffdf7;
  color: #1f2937;
  border: 1px solid #e2d8bd;
  border-radius: 8px;
  padding: clamp(22px, 3vw, 30px);
  box-shadow: 8px 8px 0 #f47c30, 0 24px 60px rgba(0,0,0,.28);
}
.lm-card.card--stamp { box-shadow: 8px 8px 0 #f47c30, 0 24px 60px rgba(0,0,0,.28); }
.lm-card__eyebrow {
  margin: 0 0 8px;
  color: #d9651c;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.lm-card__h {
  margin: 0 0 16px;
  color: #1f2937;
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  line-height: 1.2;
}

.lm-includes { margin: 0 0 10px; padding: 14px 15px; background: #f5efd9; border: 1px solid #e2d8bd; border-radius: 8px; }
.lm-includes__h { margin: 0 0 6px; font-size: .78rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; color: #d9651c; }
.lm-includes ul { margin: 0; padding: 0; list-style: none; }
.lm-includes li { display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: baseline; padding: 4px 0; font-weight: 600; }
.lm-includes li::before { content: ''; width: 9px; height: 9px; margin-top: .55em; border-radius: 50%; background: #9bc990; flex: none; }
.lm-includes__label { color: #1f2937; }
.lm-includes__cap { font-weight: 500; font-size: .82rem; color: #4b5563; }

.lm-form { position: relative; }
.lm-card .lm-form label.fld { color: #1f2937; font-weight: 700; }
.lm-card .lm-form .req { color: #d9651c; }
.lm-card .lm-form input[type=text],
.lm-card .lm-form input[type=email],
.lm-card .lm-form input[type=tel],
.lm-card .lm-form input[type=url],
.lm-card .lm-form input[type=number],
.lm-card .lm-form select,
.lm-card .lm-form textarea {
  color: #1f2937;
  background: #fff;
  border-color: #d6cfb6;
  border-radius: 8px;
}
.lm-card .lm-form input::placeholder,
.lm-card .lm-form textarea::placeholder { color: #6b7280; opacity: 1; }
.lm-card .lm-form .opt { color: #1f2937; }
.lm-card .lm-form button.lm-submit {
  min-height: 52px;
  color: #fffdf7;
  background: #f47c30;
  border-radius: 8px;
  font-weight: 800;
  box-shadow: 0 10px 22px rgba(244, 124, 48, .28);
}
.lm-card .lm-form button.lm-submit:hover { background: #d9651c; }
.lm-error {
  margin: 12px 0 0; padding: 10px 12px; border-radius: 10px;
  background: #fdecea; border: 1px solid #f2b8b5; color: #8a1c14; font-weight: 600;
}
.lm-privacy { margin: 12px 0 0; font-size: .8rem; line-height: 1.5; color: #4b5563; }

.lm-value img { max-width: 100%; height: auto; border-radius: 8px; }

/* ── Trang tải + trang thông báo ── */
.lm-msg, .lm-done {
  max-width: 640px; margin: 24px auto;
  background: #fff; border: 2px solid var(--ink); border-radius: var(--r-lg); padding: 30px 26px;
}
.lm-msg__title, .lm-done__title { margin: 0 0 12px; font-size: clamp(1.6rem, 4vw, 2.2rem); }
.lm-msg__body p { margin: 0 0 12px; }
.lm-done__lead { margin: 0; color: var(--ink-soft); }
.lm-dl-list { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; margin: 22px 0 6px; }
.lm-dl { white-space: normal; text-align: left; }
.lm-dl__cap { margin-left: 4px; font-weight: 500; font-size: .85em; opacity: .85; }
.lm-thanks { margin-top: 20px; padding-top: 18px; border-top: 1px dashed var(--line); }
.lm-thanks img { max-width: 100%; height: auto; }
.lm-muted { color: #6b6357; }

@media (max-width: 860px) {
  .lm-main { width: min(100% - 28px, var(--wrap)); }
  .lm-hero { grid-template-columns: 1fr; gap: 26px; padding: 28px 18px 30px; }
  .lm-hero::before { inset: 10px; }
  .lm-title { max-width: 100%; font-size: clamp(2.25rem, 12vw, 3.45rem); }
  .lm-card { position: static; }
}

@media (max-width: 520px) {
  .lm-main { width: min(100% - 22px, var(--wrap)); padding-top: 22px; }
  .lm-hero { padding: 24px 14px 22px; }
  .lm-card { padding: 20px 16px; box-shadow: 5px 5px 0 #f47c30, 0 18px 44px rgba(0,0,0,.24); }
  .lm-card.card--stamp { box-shadow: 5px 5px 0 #f47c30, 0 18px 44px rgba(0,0,0,.24); }
  .lm-value li { padding-left: 36px; }
  .lm-value li::before { left: 14px; }
}