/*--------------------------------------------------------------
# Strand 1 Lesson Plan Landing Page
--------------------------------------------------------------*/
:root {
  --ideal-navy: #012970;
  --ideal-blue: #4154f1;
  --ideal-blue-hover: #5969f3;
  --ideal-ink: #28364f;
  --ideal-text: #444444;
  --ideal-muted: #5f6b82;
  --ideal-soft: #f6f9ff;
  --ideal-soft-border: #e1ecff;
  --ideal-sky: #2db6fa;
  --ideal-light-sky: #bdeaff;
  --ideal-check: #08da4e;
  --ideal-white: #ffffff;
  --ideal-table: #eff4fb;
  --ideal-orange: #f28b50;
  --blog-font-text: "Open Sans", Arial, Helvetica, sans-serif;
  --blog-font-display: var(--blog-font-text);
  --blog-weight-heavy: 800;
  --shadow-blue: 0 24px 80px rgba(1, 41, 112, 0.1);
  --card-shadow: 0 14px 38px rgba(1, 41, 112, 0.08);
}

.blog-header .navbar-brand img {
  height: auto;
  max-width: clamp(156px, 18vw, 226px);
  width: auto;
}

.blog-header {
  font-family: var(--blog-font-text);
}

.blog-article * {
  box-sizing: border-box;
}

:root {
  scroll-behavior: smooth;
}

.blog-article {
  margin: 0;
  background: var(--ideal-white);
  color: var(--ideal-text);
  font-family: var(--blog-font-text);
}

.blog-article img {
  display: block;
  max-width: 100%;
}

.blog-article a {
  color: inherit;
  text-decoration: none;
}

.blog-article button,
.blog-article input {
  font: inherit;
}

.blog-article h1,
.blog-article h2,
.blog-article h3,
.blog-article .button,
.blog-header .nav-link,
.blog-article .kicker,
.blog-article .step-time {
  font-family: var(--blog-font-display);
}

.blog-article strong,
.blog-article b {
  font-family: inherit;
}

.blog-article h1,
.blog-article h2,
.blog-article h3,
.blog-article p {
  overflow-wrap: break-word;
}

.blog-article.page {
  min-height: 100vh;
  overflow: hidden;
}

.skip-link {
  background: var(--ideal-white);
  border: 2px solid var(--ideal-blue);
  border-radius: 4px;
  color: var(--ideal-navy);
  font-family: var(--blog-font-display);
  font-weight: var(--blog-weight-heavy);
  left: 16px;
  padding: 10px 14px;
  position: fixed;
  top: 12px;
  transform: translateY(-140%);
  transition: transform 160ms ease;
  z-index: 100000;
}

.skip-link:focus {
  outline: 3px solid rgba(45, 182, 250, 0.52);
  outline-offset: 3px;
  transform: translateY(0);
}

.blog-header {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 2px 20px rgba(1, 41, 112, 0.1);
}

.blog-header .navbar-nav {
  align-items: center;
  display: flex;
}

.blog-header .navbar-brand img {
  height: auto;
  width: clamp(156px, 18vw, 226px);
}

.blog-header .navbar-toggler {
  border: 0;
  color: var(--ideal-navy);
  line-height: 1;
}

.blog-header .navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(65, 84, 241, 0.18);
}

.blog-header .navbar a.nav-link,
.blog-header .navbar a.nav-link:focus {
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  color: var(--ideal-navy);
  min-height: auto;
  padding: 10px 0 10px 30px;
  transform: none;
}

.blog-header .navbar a.nav-link:hover {
  background: transparent;
  color: var(--ideal-blue);
  transform: none;
}

.blog-header .navbar .getstarted {
  display: flex;
  font-family: var(--blog-font-display);
}

.blog-article .hero {
  background:
    radial-gradient(circle at 86% 16%, rgba(45, 182, 250, 0.2), transparent 28%),
    linear-gradient(135deg, #ffffff 0%, var(--ideal-soft) 58%, #eef5ff 100%);
  padding: 26px 0 78px;
}

.blog-article .blog-hero {
  height: auto;
  padding-top: 150px;
}

.blog-header .nav-link {
  background: var(--ideal-blue);
  border-radius: 4px;
  box-shadow: 0 12px 30px rgba(65, 84, 241, 0.24);
  color: var(--ideal-white);
  font-weight: var(--blog-weight-heavy);
  min-height: 44px;
  padding: 11px 18px;
  transition: background 160ms ease, transform 160ms ease;
}

.blog-header .nav-link:hover,
.blog-article .button:hover {
  background: var(--ideal-blue-hover);
  transform: translateY(-1px);
}

.blog-article .kicker {
  color: var(--ideal-blue);
  font-size: clamp(1.08rem, 1.45vw, 1.32rem);
  font-weight: var(--blog-weight-heavy);
  letter-spacing: 0.08em;
  margin: 0 0 16px;
  text-transform: uppercase;
}

.blog-article h1,
.blog-article h2,
.blog-article h3 {
  color: var(--ideal-navy);
  letter-spacing: 0;
  margin: 0;
}

.blog-article h1 {
  font-size: clamp(3rem, 6vw, 5.65rem);
  font-weight: var(--blog-weight-heavy);
  line-height: 0.98;
  max-width: 900px;
}

.blog-article .subheadline {
  color: var(--ideal-ink);
  font-size: clamp(1.02rem, 1.45vw, 1.16rem);
  line-height: 1.7;
  margin: 24px 0 0;
  max-width: 720px;
}

.blog-article .hero-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 22px;
  margin-top: 30px;
}

.blog-article .button {
  align-items: center;
  background: var(--ideal-blue);
  border: 0;
  border-radius: 4px;
  box-shadow: 0 16px 32px rgba(65, 84, 241, 0.28);
  color: var(--ideal-white);
  cursor: pointer;
  display: inline-flex;
  font-weight: var(--blog-weight-heavy);
  justify-content: center;
  min-height: 52px;
  padding: 14px 26px;
  transition: background 160ms ease, transform 160ms ease;
}

.blog-article .text-link {
  color: var(--ideal-navy);
  font-family: var(--blog-font-display);
  font-weight: var(--blog-weight-heavy);
}

.blog-article .text-link:hover {
  color: var(--ideal-blue);
}

.blog-article .media-panel {
  background: var(--ideal-white);
  border: 1px solid var(--ideal-soft-border);
  border-radius: 16px;
  box-shadow: var(--shadow-blue);
  overflow: hidden;
}

.blog-article .media-panel img {
  aspect-ratio: 1.35;
  height: auto;
  object-fit: cover;
  width: 100%;
}

.blog-article .hero-proof {
  background: var(--ideal-white);
  border-top: 1px solid var(--ideal-soft-border);
  padding: 22px 24px 24px;
}

.blog-article .proof-title {
  color: var(--ideal-navy);
  font-size: 1.08rem;
  font-weight: var(--blog-weight-heavy);
  line-height: 1.25;
  margin: 0 0 14px;
}

.blog-article .proof-list {
  display: grid;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.blog-article .proof-list li {
  align-items: flex-start;
  color: var(--ideal-muted);
  display: grid;
  gap: 10px;
  grid-template-columns: 18px 1fr;
  line-height: 1.45;
}

.blog-article .proof-list li::before {
  background: var(--ideal-blue);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(65, 84, 241, 0.1);
  content: "";
  height: 8px;
  margin-top: 8px;
  width: 8px;
}

.blog-article .proof-list strong {
  color: var(--ideal-navy);
  font-weight: var(--blog-weight-heavy);
}

.blog-article .signup-band {
  background: var(--ideal-navy);
  color: var(--ideal-white);
  padding: 28px 0;
}

.blog-article .signup-inner {
  margin: 0;
}

.blog-article .signup-inner h2 {
  color: var(--ideal-white);
  font-size: 2.25rem;
  line-height: 1.12;
}

.blog-article .signup-inner p {
  color: #dfe9ff;
  line-height: 1.55;
  margin: 10px 0 0;
  max-width: 640px;
}

.blog-article .signup-form {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 12px;
  padding: 16px;
}

.blog-article .signup-form label {
  color: var(--ideal-white);
  display: block;
  font-family: var(--blog-font-display);
  font-size: 0.78rem;
  font-weight: var(--blog-weight-heavy);
  margin-bottom: 9px;
}

.blog-article .signup-row {
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(0, 1fr) auto;
}

.blog-article .signup-form input {
  background: var(--ideal-white);
  border: 1px solid transparent;
  border-radius: 4px;
  color: var(--ideal-ink);
  min-height: 52px;
  outline: 0;
  padding: 12px 14px;
  width: 100%;
}

.blog-article .signup-form input:focus,
.blog-article .button:focus-visible,
.blog-header .nav-link:focus-visible,
.blog-header .getstarted:focus-visible,
.blog-article .text-link:focus-visible {
  outline: 3px solid rgba(45, 182, 250, 0.52);
  outline-offset: 3px;
}

.blog-article .signup-form .button {
  box-shadow: none;
  white-space: nowrap;
}

.blog-article .fine-print {
  color: var(--ideal-light-sky);
  font-size: 0.78rem;
  line-height: 1.45;
  margin: 10px 0 0;
}

.blog-article section {
  padding: 82px 0;
}

.blog-article .section-inner {
  margin: 0 auto;
  max-width: 1200px;
}

.blog-article .container {
  max-width: 1200px;
}

.blog-article .section-heading {
  max-width: none;
}

.blog-article .section-heading h2 {
  font-size: clamp(2.25rem, 4.5vw, 4.1rem);
  font-weight: var(--blog-weight-heavy);
  line-height: 1.02;
}

.blog-article .section-heading p:not(.kicker) {
  color: var(--ideal-ink);
  font-size: clamp(1.02rem, 1.45vw, 1.16rem);
  line-height: 1.72;
  margin: 18px 0 0;
}

.blog-article .body-copy {
  color: var(--ideal-ink);
  font-size: clamp(1.02rem, 1.45vw, 1.16rem);
  line-height: 1.72;
  margin: 12px 0 0;
}

.blog-article .strand-layout {
  margin-top: 34px;
}

.blog-article .strand-cards {
  margin-top: 0;
}

.blog-article .strand-card {
  background: var(--ideal-soft);
  border-radius: 12px;
  padding: 28px;
}

.blog-article .strand-card + .strand-card {
  margin-top: 0;
}

.blog-article .strand-card h3 {
  font-size: 1.2rem;
  font-weight: var(--blog-weight-heavy);
  line-height: 1.2;
}

.blog-article .strand-card p {
  color: var(--ideal-ink);
  line-height: 1.68;
  margin: 12px 0 0;
}

.blog-article .rope-figure {
  background: var(--ideal-white);
  border: 1px solid var(--ideal-soft-border);
  border-radius: 16px;
  box-shadow: var(--card-shadow);
  margin: 0;
  overflow: hidden;
}

.blog-article .rope-figure img {
  background: var(--ideal-white);
  height: auto;
  padding: 18px;
  width: 100%;
}

.blog-article .rope-figure figcaption {
  color: var(--ideal-muted);
  font-size: 0.78rem;
  line-height: 1.5;
  padding: 0 20px 20px;
}

.blog-article .focus {
  background: var(--ideal-soft);
}

.blog-article .domain-grid {
  margin-top: 34px;
}

.blog-article .domain-card {
  background: var(--ideal-white);
  border-radius: 12px;
  box-shadow: var(--card-shadow);
  padding: 26px;
}

.blog-article .domain-card h3 {
  font-size: 1.2rem;
  font-weight: var(--blog-weight-heavy);
  line-height: 1.2;
}

.blog-article .domain-card p {
  color: var(--ideal-muted);
  line-height: 1.65;
  margin: 12px 0 0;
}

.blog-article .lesson-flow {
  background: var(--ideal-navy);
  color: var(--ideal-white);
}

.blog-article .lesson-flow .section-heading h2,
.blog-article .lesson-flow .kicker {
  color: var(--ideal-white);
}

.blog-article .lesson-flow .section-heading p:not(.kicker) {
  color: #dce8ff;
}

.blog-article .flow-list {
  counter-reset: lesson;
  display: grid;
  gap: 14px;
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
}

.blog-article .flow-list li {
  align-items: start;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  display: grid;
  gap: 18px;
  grid-template-columns: 46px minmax(130px, 0.24fr) 1fr;
  padding: 20px;
}

.blog-article .flow-list li::before {
  align-items: center;
  background: var(--ideal-blue);
  border-radius: 8px;
  color: var(--ideal-white);
  content: counter(lesson);
  counter-increment: lesson;
  display: inline-flex;
  font-family: var(--blog-font-display);
  font-weight: var(--blog-weight-heavy);
  height: 46px;
  justify-content: center;
  width: 46px;
}

.blog-article .step-time {
  color: #bdeaff;
  font-size: 1.2rem;
  font-weight: var(--blog-weight-heavy);
  line-height: 1.35;
}

.blog-article .flow-list h3 {
  color: var(--ideal-white);
  font-size: 1.18rem;
  font-weight: var(--blog-weight-heavy);
  line-height: 1.22;
}

.blog-article .flow-list p {
  color: #dce8ff;
  line-height: 1.62;
  margin: 8px 0 0;
}

.blog-article .lesson-flow .section-inner > div:last-child p {
  color: #dce8ff;
  line-height: 1.7;
  margin: 28px 0 0;
}

.blog-article .minutes-grid {
  margin-top: 34px;
}

.blog-article .routine-stack {
  display: grid;
  gap: 16px;
}

.blog-article .routine {
  background: var(--ideal-white);
  border: 1px solid var(--ideal-soft-border);
  border-radius: 12px;
  box-shadow: 0 10px 28px rgba(1, 41, 112, 0.06);
  padding: 24px;
}

.blog-article .routine h3 {
  font-size: 1.2rem;
  font-weight: var(--blog-weight-heavy);
}

.blog-article .routine p {
  color: var(--ideal-muted);
  line-height: 1.65;
  margin: 10px 0 0;
}

.blog-article .example {
  color: var(--ideal-navy);
  display: inline-block;
  font-weight: 800;
  margin-top: 12px;
}

.blog-article .credibility-section {
  background: linear-gradient(135deg, var(--ideal-soft), #ffffff);
}

.blog-article .credibility-grid {
  margin: 0 auto;
}

.blog-article .author-panel,
.blog-article .reference-panel {
  background: var(--ideal-soft);
  border: 1px solid var(--ideal-soft-border);
  border-radius: 16px;
  box-shadow: var(--card-shadow);
  padding: 30px;
}

.blog-article .author-panel {
  background: var(--ideal-white);
}

.blog-article .author-panel h2,
.blog-article .reference-panel h2 {
  font-size: clamp(2.25rem, 4.5vw, 4.1rem);
  font-weight: var(--blog-weight-heavy);
  line-height: 1;
}

.blog-article .author-title {
  color: var(--ideal-navy);
  font-family: var(--blog-font-display);
  font-weight: var(--blog-weight-heavy);
  line-height: 1.45;
  margin: 14px 0 0;
}

.blog-article .author-panel p:not(.kicker),
.blog-article .reference-panel p:not(.kicker),
.blog-article .reference-panel li {
  color: var(--ideal-ink);
  line-height: 1.7;
}

.blog-article .author-highlights {
  margin-top: 20px;
}

.blog-article .author-highlight {
  background: var(--ideal-soft);
  border-radius: 12px;
  color: var(--ideal-ink);
  font-family: var(--blog-font-display);
  font-weight: var(--blog-weight-heavy);
  line-height: 1.35;
  padding: 16px;
}

.blog-article .reference-panel {
  background: var(--ideal-navy);
  border-color: var(--ideal-navy);
}

.blog-article .reference-panel .kicker,
.blog-article .reference-panel li {
  color: var(--ideal-white);
}

.blog-article .reference-panel em {
  color: var(--ideal-light-sky);
}

.blog-article .reference-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 20px;
}

.blog-article .reference-heading {
  margin-top: 24px;
}

.blog-article .final-cta {
  background: var(--ideal-soft);
  padding: 56px 0 64px;
  text-align: center;
}

.blog-article .final-cta-panel {
  margin: 0 auto;
  max-width: 860px;
  padding: 0;
}

.blog-article .final-cta h2 {
  font-size: clamp(2.25rem, 4.5vw, 4.1rem);
  font-weight: var(--blog-weight-heavy);
  line-height: 1.04;
}

.blog-article .final-cta p {
  color: var(--ideal-ink);
  line-height: 1.7;
  margin: 18px auto 28px;
  max-width: 720px;
}

@media (max-width: 920px) {
.blog-header .navbar-nav {
    align-items: flex-start;
    gap: 4px;
    padding: 18px 0 8px;
}

.blog-header .navbar .getstarted {
    margin-left: 0;
}

  .blog-article .media-panel,
.blog-article .signup-inner {
    max-width: 720px;
}
}

@media (max-width: 640px) {
.blog-article .blog-hero {
    padding-top: 126px;
}

.blog-header .nav-link {
    padding: 10px 12px;
}

  .blog-article .hero-actions,
.blog-article .signup-row {
    display: grid;
    grid-template-columns: 1fr;
}

.blog-article .button {
    width: 100%;
}

  .blog-article .flow-list li,
.blog-article .flow-step {
    grid-template-columns: 1fr;
}

.blog-article .hero {
    padding-bottom: 56px;
}

.blog-article section {
    padding-bottom: 58px;
    padding-top: 58px;
}
}

@media (prefers-reduced-motion: reduce) {
  .blog-article *,
  .blog-article *::before,
  .blog-article *::after,
  .blog-header *,
  .blog-header *::before,
  .blog-header *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
}
}

.blog-article .planning-section {
  background: var(--ideal-soft);
}

#main-content section[id],
#main-content section[aria-labelledby] {
  scroll-margin-top: 110px;
}

.blog-article .routine-layout {
  margin-top: 34px;
}

.blog-article .plain-card {
  background: var(--ideal-white);
  border: 1px solid var(--ideal-soft-border);
  border-radius: 16px;
  box-shadow: var(--card-shadow);
  padding: 30px;
}

.blog-article .plain-card h3 {
  font-size: 1.2rem;
  font-weight: var(--blog-weight-heavy);
}

.blog-article .plain-card p,
.blog-article .plain-card li {
  color: var(--ideal-ink);
  line-height: 1.7;
}

.blog-article .plain-card ul {
  display: grid;
  gap: 12px;
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
}

.blog-article .plain-card li {
  display: grid;
  gap: 12px;
  grid-template-columns: 18px 1fr;
}

.blog-article .plain-card li::before {
  background: var(--ideal-sky);
  border-radius: 4px;
  content: "";
  height: 9px;
  margin-top: 9px;
  width: 9px;
}

.blog-article .flow-panel {
  background: var(--ideal-navy);
  border-radius: 16px;
  color: var(--ideal-white);
  padding: 30px;
}

.blog-article .flow-panel h3 {
  color: var(--ideal-white);
  font-size: 1.2rem;
  font-weight: var(--blog-weight-heavy);
}

.blog-article .flow-steps {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.blog-article .flow-step {
  align-items: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  display: grid;
  gap: 12px;
  grid-template-columns: 118px 1fr;
  padding: 14px;
}

.blog-article .flow-step strong {
  color: var(--ideal-light-sky);
  font-family: inherit;
  font-weight: var(--blog-weight-heavy);
}

.blog-article .flow-step span {
  color: #eef5ff;
  line-height: 1.45;
}

.blog-article .skills-section {
  padding: 28px 0 56px;
}

.blog-article .skills-copy {
  margin: 0 auto;
  max-width: 1200px;
}

.blog-article .skills-copy p:not(.kicker) {
  color: var(--ideal-ink);
  font-size: clamp(1.02rem, 1.45vw, 1.16rem);
  line-height: 1.7;
  margin: 22px 0 0;
}

.blog-article .skill-strip {
  margin-top: 34px;
}

.blog-article .skill-strip article {
  background:
    linear-gradient(180deg, rgba(234, 242, 255, 0.85), rgba(255, 255, 255, 0.94)),
    var(--ideal-white);
  border-radius: 12px;
  box-shadow: 0 14px 34px rgba(1, 41, 112, 0.08);
  padding: 26px;
}

.blog-article .skill-strip p {
  color: var(--ideal-muted);
  line-height: 1.65;
  margin: 12px 0 0;
}

/* WAVE contrast fix: References panel */
.blog-article .reference-panel {
  background: #012970;
  border-color: #012970;
  color: #ffffff;
}

.blog-article .reference-panel .kicker,
.blog-article .reference-panel .reference-heading,
.blog-article .reference-panel p,
.blog-article .reference-panel ul,
.blog-article .reference-panel li,
.blog-article .reference-panel a {
  color: #ffffff;
}

.blog-article .reference-panel em {
  color: #dfe9ff;
}

.blog-article .flow-list li.flow-note::before {
  content: "*";
  counter-increment: none;
}