/* ============================================================
   Learning Success — NEWSLETTER PAGE
   "The Learning Success Weekly Blueprint" signup page.
   Page-unique layout only; shared bits (.ls-eyebrow, buttons,
   tokens) come from components.css. Classes prefixed .ls-nl-.
   ============================================================ */

/* ---- Shared inner container ---------------------------------------- */
.ls-nl-inner { max-width: 1200px; margin: 0 auto; }

/* ---- Shared signup form -------------------------------------------- */
.ls-nl-form { max-width: 460px; margin: 0 0 16px; }
.ls-nl-form--center { margin-left: auto; margin-right: auto; }
.ls-nl-form__label {                       /* visually hidden, screen-reader label */
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.ls-nl-form__row { display: flex; gap: 10px; }
.ls-nl-form__input {
  flex: 1; min-width: 0;
  font: var(--font-body-base); color: var(--text-strong);
  padding: 15px 18px; border-radius: var(--radius-pill);
  border: 1.5px solid var(--border-default); outline: none; background: #fff;
  transition: border-color var(--dur-fast, .18s) var(--ease-out),
              box-shadow var(--dur-fast, .18s) var(--ease-out);
}
.ls-nl-form__input::placeholder { color: var(--text-muted); }
.ls-nl-form__input:focus-visible {
  border-color: var(--blue-500); box-shadow: var(--shadow-focus);
}
.ls-nl-form__btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--blue-500); color: #fff;
  font: var(--font-label); font-size: 1rem; font-weight: 600;
  padding: 15px 26px; border-radius: var(--radius-pill); border: none;
  cursor: pointer; box-shadow: var(--shadow-md); white-space: nowrap;
  transition: filter var(--dur-fast, .18s) var(--ease-out),
              transform var(--dur-fast, .18s) var(--ease-out);
}
.ls-nl-form__btn:hover { filter: brightness(0.94); }
.ls-nl-form__btn:active { transform: scale(0.96); }
.ls-nl-form__btn--orange { background: var(--orange-500); }
.ls-nl-form__btn svg { flex-shrink: 0; }

/* ============================================================
   SECTION 1 — HERO
   ============================================================ */
.ls-nl-hero {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, var(--blue-50), var(--surface-card));
}
.ls-nl-hero::before {                       /* floating decorative orb */
  content: ""; position: absolute; top: -50px; right: 8%;
  width: 200px; height: 200px; border-radius: 50%;
  background: radial-gradient(circle, rgba(217,115,33,0.13), rgba(217,115,33,0));
  animation: ls-float 8s var(--ease-out) infinite; pointer-events: none;
}
.ls-nl-hero__grid {
  max-width: 1200px; margin: 0 auto; padding: 76px 32px 88px;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px;
  align-items: center; position: relative;
}
.ls-nl-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--yellow-400); color: var(--ink-900);
  font: var(--font-eyebrow); text-transform: uppercase; letter-spacing: 0.08em;
  padding: 7px 14px; border-radius: var(--radius-pill); margin-bottom: 22px;
}
.ls-nl-hero__h1 {
  font: var(--font-hero); font-size: 3.6rem; color: var(--text-strong);
  margin: 0 0 18px; letter-spacing: -0.02em; line-height: 1.05;
}
.ls-nl-hero__h1 .hl { color: var(--blue-500); }
.ls-nl-hero__sub {
  font: var(--font-body-md); font-size: 1.25rem; color: var(--text-muted);
  max-width: 500px; margin: 0 0 28px;
}
.ls-nl-hero__micro {
  display: flex; gap: 22px; align-items: center; flex-wrap: wrap;
  color: var(--text-muted); font: var(--font-label);
}
.ls-nl-hero__micro span { display: flex; align-items: center; gap: 8px; }

/* Sample-issue card */
.ls-nl-sample {
  background: var(--surface-card); border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl); overflow: hidden;
}
.ls-nl-sample__head {
  background: var(--blue-900); padding: 20px 24px;
  display: flex; align-items: center; gap: 12px;
}
.ls-nl-sample__badge {
  width: 38px; height: 38px; border-radius: var(--radius-md);
  background: rgba(255,255,255,0.14);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.ls-nl-sample__title { font: var(--font-label); font-weight: 600; color: #fff; }
.ls-nl-sample__meta { font: var(--font-label); color: var(--blue-200); font-size: 0.8rem; }
.ls-nl-sample__body { padding: 24px; }
.ls-nl-sample__row {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 14px 0; border-bottom: 1px solid var(--border-subtle);
}
.ls-nl-sample__row:last-child { border-bottom: none; }
.ls-nl-sample__row svg { flex-shrink: 0; margin-top: 2px; }
.ls-nl-sample__label { font: var(--font-label); font-weight: 600; color: var(--text-strong); }
.ls-nl-sample__text { font: var(--font-label); color: var(--text-muted); }

/* ============================================================
   SECTION 2 — WHAT LANDS IN YOUR INBOX
   ============================================================ */
.ls-nl-inbox .ls-nl-inner { padding: 88px 32px; }
.ls-nl-eyebrow { margin-bottom: 12px; }
.ls-nl-head { font: var(--font-h1); color: var(--text-strong); margin: 0 0 14px; }
.ls-nl-subhead {
  font: var(--font-body-md); color: var(--text-muted);
  max-width: 600px; margin: 0 auto 44px;
}
.ls-nl-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.ls-nl-card {
  background: var(--surface-card); border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm); padding: 26px; border-top: 4px solid var(--blue-500);
}
.ls-nl-card--blue   { border-top-color: var(--blue-500); }
.ls-nl-card--orange { border-top-color: var(--orange-500); }
.ls-nl-card--green  { border-top-color: var(--green-500); }
.ls-nl-card--red    { border-top-color: var(--red-500); }
.ls-nl-card__icon {
  width: 50px; height: 50px; border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
  background: var(--blue-50);
}
.ls-nl-card--orange .ls-nl-card__icon { background: var(--orange-50); }
.ls-nl-card--green .ls-nl-card__icon  { background: var(--green-50); }
.ls-nl-card--red .ls-nl-card__icon    { background: var(--red-50); }
.ls-nl-card h3 { font: var(--font-h3); font-size: 1.15rem; color: var(--text-strong); margin: 0 0 8px; }
.ls-nl-card p { font: var(--font-label); line-height: 1.6; color: var(--text-muted); margin: 0; }

/* ============================================================
   SECTION 3 — WRITTEN FOR PARENTS, NOT SCHOOLS (tinted band)
   ============================================================ */
.ls-nl-gets-it { background: var(--surface-page); }
.ls-nl-gets-it__inner { max-width: 900px; margin: 0 auto; padding: 88px 32px; text-align: center; }
.ls-nl-gets-it__body {
  font: var(--font-body-md); font-size: 1.2rem; color: var(--text-muted);
  max-width: 680px; margin: 0 auto 32px;
}

/* ============================================================
   SECTION 4 — THE QUIET BRIDGE
   ============================================================ */
.ls-nl-bridge { padding: 8px 32px 40px; }
.ls-nl-bridge__text {
  max-width: 720px; margin: 0 auto; font: var(--font-label);
  color: var(--text-muted); line-height: 1.7;
}
.ls-nl-bridge__text a {
  color: var(--blue-600); font-weight: 600;
  text-decoration: underline; text-underline-offset: 3px;
}
.ls-nl-bridge__text a:hover { color: var(--blue-700); }

/* ============================================================
   SECTION 5 — FINAL BAND
   ============================================================ */
.ls-nl-final { padding: 0 32px 96px; }
.ls-nl-final__card {
  max-width: 1080px; margin: 0 auto; text-align: center;
  position: relative; overflow: hidden;
  background: linear-gradient(150deg, var(--blue-500), var(--blue-700));
  border-radius: var(--radius-2xl); padding: 60px 48px;
}
.ls-nl-final__card::before {
  content: ""; position: absolute; top: -40px; right: -20px;
  width: 200px; height: 200px; border-radius: 50%;
  background: rgba(255,255,255,0.08); pointer-events: none;
}
.ls-nl-final__card::after {
  content: ""; position: absolute; bottom: -70px; left: -30px;
  width: 240px; height: 240px; border-radius: 50%;
  background: rgba(247,247,64,0.08); pointer-events: none;
}
.ls-nl-final__h2 { font: var(--font-h1); color: #fff; margin: 0 0 12px; position: relative; }
.ls-nl-final__line {
  font: var(--font-body-md); font-size: 1.2rem; color: var(--blue-100);
  margin: 0 auto 26px; max-width: 520px; position: relative;
}
.ls-nl-final .ls-nl-form { position: relative; max-width: 480px; }
.ls-nl-form--on-dark .ls-nl-form__input { border: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .ls-nl-hero__grid { grid-template-columns: 1fr; gap: 40px; padding: 60px 24px 64px; }
  .ls-nl-hero__h1 { font-size: 2.6rem; }
  .ls-nl-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .ls-nl-cards { grid-template-columns: 1fr; }
  .ls-nl-form__row { flex-direction: column; }
  .ls-nl-form__btn { width: 100%; }
  .ls-nl-final__card { padding: 44px 26px; }
}

/* ============================================================
   FLUENT FORMS (id 37) — style the rendered email-only signup to
   match the design's inline "email + Subscribe" row.

   Scoped to the three newsletter sections (.ls-nl-hero /
   .ls-nl-gets-it / .ls-nl-final) so the schools form (id 23) and
   any other Fluent form on the site are untouched. Selectors use
   element/attribute hooks (form, input[type=email],
   button[type=submit], label) rather than Fluent's internal class
   names, so they survive Fluent version changes. The static
   .ls-nl-form* rules above are the original markup design and are
   now unused (kept for reference); these rules supersede them.
   ============================================================ */

/* Lay the form out as one inline row: field grows, button hugs. */
.ls-nl-hero form, .ls-nl-gets-it form, .ls-nl-final form {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-start;
  max-width: 480px; margin: 0 0 16px;
}
.ls-nl-gets-it form, .ls-nl-final form { margin-left: auto; margin-right: auto; }
.ls-nl-hero form > *, .ls-nl-gets-it form > *, .ls-nl-final form > * {
  flex: 1 1 240px; min-width: 0; margin: 0;
}
.ls-nl-hero form > *:has(button[type="submit"]),
.ls-nl-gets-it form > *:has(button[type="submit"]),
.ls-nl-final form > *:has(button[type="submit"]) { flex: 0 0 auto; }

/* Visually hide the field label (placeholder carries intent; label stays for SR). */
.ls-nl-hero form label, .ls-nl-gets-it form label, .ls-nl-final form label {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Email input — pill (matches the original .ls-nl-form__input). */
.ls-nl-hero form input[type="email"],
.ls-nl-gets-it form input[type="email"],
.ls-nl-final form input[type="email"] {
  width: 100%; font: var(--font-body-base); color: var(--text-strong);
  padding: 15px 18px; border-radius: var(--radius-pill);
  border: 1.5px solid var(--border-default); background: #fff; outline: none;
  transition: border-color .18s var(--ease-out), box-shadow .18s var(--ease-out);
}
.ls-nl-hero form input[type="email"]::placeholder,
.ls-nl-gets-it form input[type="email"]::placeholder,
.ls-nl-final form input[type="email"]::placeholder { color: var(--text-muted); }
.ls-nl-hero form input[type="email"]:focus,
.ls-nl-gets-it form input[type="email"]:focus,
.ls-nl-final form input[type="email"]:focus {
  border-color: var(--blue-500); box-shadow: var(--shadow-focus);
}

/* Submit button — pill (matches .ls-nl-form__btn). Hero = blue. */
.ls-nl-hero form button[type="submit"],
.ls-nl-gets-it form button[type="submit"],
.ls-nl-final form button[type="submit"] {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  width: auto; background: var(--blue-500); color: #fff;
  font: var(--font-label); font-size: 1rem; font-weight: 600;
  padding: 15px 26px; border-radius: var(--radius-pill); border: none;
  box-shadow: var(--shadow-md); cursor: pointer; white-space: nowrap;
  transition: filter .18s var(--ease-out), transform .18s var(--ease-out);
}
.ls-nl-hero form button[type="submit"]:hover,
.ls-nl-gets-it form button[type="submit"]:hover,
.ls-nl-final form button[type="submit"]:hover { filter: brightness(0.94); }
.ls-nl-hero form button[type="submit"]:active,
.ls-nl-gets-it form button[type="submit"]:active,
.ls-nl-final form button[type="submit"]:active { transform: scale(0.96); }

/* Mid band + final band use the orange CTA. */
.ls-nl-gets-it form button[type="submit"],
.ls-nl-final form button[type="submit"] { background: var(--orange-500); }

/* Final band sits on a dark gradient — drop the input border. */
.ls-nl-final form input[type="email"] { border: none; }

/* Stack the field + button on small screens. */
@media (max-width: 560px) {
  .ls-nl-hero form > *, .ls-nl-gets-it form > *, .ls-nl-final form > *,
  .ls-nl-hero form > *:has(button[type="submit"]),
  .ls-nl-gets-it form > *:has(button[type="submit"]),
  .ls-nl-final form > *:has(button[type="submit"]) { flex: 1 1 100%; }
  .ls-nl-hero form button[type="submit"],
  .ls-nl-gets-it form button[type="submit"],
  .ls-nl-final form button[type="submit"] { width: 100%; }
}