:root {
  --navy: #0f4761;
  --blue: #176b87;
  --sky: #86d1f2;
  --green: #3b7d23;
  --lime: #b6e66f;
  --gold: #f4b942;
  --orange: #f97316;
  --red: #ee0000;
  --cream: #fff8ec;
  --white: #ffffff;
  --ink: #17212b;
  --muted: #667085;
  --border: #d9e4ea;
  --shadow: rgba(15, 71, 97, 0.16);
  font-size: 16px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(134, 209, 242, 0.35), transparent 35%),
    linear-gradient(180deg, #fff8ec 0%, #eef8fb 45%, #fff8ec 100%);
  line-height: 1.65;
  padding-bottom: 2.5rem;
}

/* Layout */
.lesson-landing-page {
  width: min(92%, 840px);
  margin: 0 auto;
  padding-inline: clamp(1rem, 3vw, 1.35rem);
}

.container {
  width: 100%;
  margin: 0 auto;
}

section {
  padding: 4rem 0;
}

/* Typography */
h1,
h2,
h3 {
  line-height: 1.15;
}

h2 {
  color: var(--navy);
  font-size: clamp(1.9rem, 3.2vw, 2.6rem);
  margin: 0 0 0.6rem 0;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.08;
  max-width: 64ch;
  position: relative;
}

.lesson-1-page h2 {
  font-size: clamp(1.4rem, 2.15vw, 1.95rem);
}

h2::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  margin-top: 0.8rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--gold), var(--orange));
  box-shadow: 0 6px 18px rgba(244,185,66,0.18);
  opacity: 0.95;
}

h3 {
  color: var(--blue);
  margin-top: 0;
  font-size: clamp(1.2rem, 2vw, 1.4rem);
}

p {
  margin-top: 0;
  font-size: clamp(1.04rem, 0.96rem + 0.3vw, 1.24rem);
  line-height: 1.75;
}

#overview .container.grid .card p,
#overview .container.grid .card li {
  font-size: 1rem;
}

.tooltip {
  position: relative;
  border-bottom: 1px dotted currentColor;
  cursor: help;
}

.tooltip:hover::after {
  content: attr(title);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 0.6rem);
  transform: translateX(-50%);
  background: rgba(15, 71, 97, 0.96);
  color: #ffffff;
  padding: 0.6rem 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.95rem;
  line-height: 1.4;
  white-space: normal;
  width: min(20rem, 80vw);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  z-index: 10;
}

.section-label {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 0.55rem;
  margin: 0 auto 1rem;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  background: rgba(15, 71, 97, 0.08);
  color: var(--navy);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: 1px solid rgba(15, 71, 97, 0.1);
}

.section-label::before {
  content: "";
  display: inline-block;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--orange));
}

a {
  color: var(--blue);
}

/* Main content */
main {
  padding: 2rem 0;
}

/* Header */
header {
  position: relative;
  overflow: hidden;
  color: var(--white);
  text-align: center;
  background-color: #0f4761;
  background-image:
    linear-gradient(135deg, rgba(15, 71, 97, 0.46), rgba(23, 107, 135, 0.38)),
    url("./images/horses-racing.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 5.5rem 0 5rem;
}

header::after {
  content: "";
  position: absolute;
  right: -8rem;
  bottom: -8rem;
  width: 22rem;
  height: 22rem;
  border-radius: 50%;
  background: rgba(182, 230, 111, 0.22);
}

header .container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 920px;
}

header h1 {
  margin: 0.4rem 0 1rem;
  font-size: clamp(2.8rem, 7vw, 5rem);
  letter-spacing: -0.04em;
}

header p {
  max-width: 780px;
  font-size: 1.2rem;
  color: #eef9ff;
}

body.lesson-1-page.lesson-header-compact header {
  padding: 2rem 0 1.6rem;
}

body.lesson-1-page.lesson-header-compact header h1 {
  font-size: clamp(1.8rem, 4.3vw, 3rem);
  margin-bottom: 0.45rem;
}

body.lesson-1-page.lesson-header-compact header p {
  font-size: 0.95rem;
  max-width: 680px;
  margin-bottom: 0.35rem;
}

body.lesson-1-page.lesson-header-compact header .container > div[style] {
  margin-top: 0.45rem !important;
  gap: 6px !important;
}

body.lesson-1-page.lesson-header-compact header .container > div[style] a {
  padding: 4px 8px !important;
  font-size: 0.76rem !important;
  line-height: 1.1;
}



.final-cta {
  text-align: center;
}

.site-footer {
  text-align: center;
  padding: 2rem 0 1.5rem;
  color: var(--muted);
}

@keyframes eyebrow-float {
  0% {
    opacity: 0;
    transform: translateY(-10px) scale(0.95);
  }
  70% {
    opacity: 1;
    transform: translateY(2px) scale(1.02);
  }
  100% {
    transform: translateY(0) scale(1);
  }
}

@keyframes eyebrow-color {
  0%, 100% {
    background: rgba(244, 185, 66, 0.28);
    border-color: rgba(244, 185, 66, 0.8);
    color: #3b2a00;
  }
  25% {
    background: rgba(134, 209, 242, 0.28);
    border-color: rgba(134, 209, 242, 0.8);
    color: var(--sky);
  }
  50% {
    background: rgba(59, 125, 35, 0.28);
    border-color: rgba(59, 125, 35, 0.8);
    color: var(--green);
  }
  75% {
    background: rgba(23, 107, 135, 0.28);
    border-color: rgba(23, 107, 135, 0.8);
    color: var(--blue);
  }
}

.hero-subtitle {
  text-align: center;
  margin: 0 auto;
  max-width: 780px;
}

/* Navigation */
nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

nav .container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 0.85rem 0;
}

nav a {
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  color: var(--navy);
  font-weight: 700;
  text-decoration: none;
}

nav a:hover {
  background: #e5f6fd;
  color: var(--blue);
}

/* Buttons */
.btn,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  margin: 0.45rem 0.45rem 0.45rem 0;
  padding: 1rem 1.5rem;
  min-width: 220px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--green), #56a135);
  color: var(--white);
  font-weight: 800;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  box-shadow: 0 14px 28px rgba(59, 125, 35, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.btn.secondary {
  background: linear-gradient(135deg, var(--blue), var(--navy));
  box-shadow: 0 10px 20px rgba(15, 71, 97, 0.22);
}

.btn.light {
  background: linear-gradient(135deg, var(--gold), #ffd166);
  color: #3b2a00;
  box-shadow: 0 10px 20px rgba(244, 185, 66, 0.25);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(15, 71, 97, 0.24);
}

.btn.final-button,
.final-cta .btn {
  min-width: 260px;
  padding: 1.15rem 1.75rem;
  background: linear-gradient(135deg, var(--gold), var(--orange));
  color: var(--ink);
  box-shadow: 0 16px 34px rgba(244, 185, 66, 0.28);
}

.btn.final-button:hover,
.final-cta .btn:hover {
  filter: brightness(1.03);
}

/* Grids and cards */
.grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.4rem;
}

#lessons .grid {
  grid-template-columns: repeat(3, 1fr);
}

.card {
  position: relative;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 1.6rem;
  box-shadow: 0 14px 34px var(--shadow);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: linear-gradient(90deg, var(--sky), var(--gold), var(--lime));
}

.lesson {
  border-left: 6px solid var(--blue);
}

.lesson:nth-child(3n + 1) {
  border-left-color: var(--green);
}

.lesson:nth-child(3n + 2) {
  border-left-color: var(--gold);
}

.lesson:nth-child(3n + 3) {
  border-left-color: var(--orange);
}

.lesson-card-link {
  display: block;
  height: 100%;
  color: inherit;
  text-decoration: none;
  border-radius: 14px;
  transition: transform 0.28s cubic-bezier(.2,.9,.3,1), box-shadow 0.28s ease, background-color 0.28s ease;
}

.lesson-card-link h3,
.lesson-card-link p {
  transition: transform 0.28s cubic-bezier(.2,.9,.3,1), color 0.28s ease;
}

.lesson-card-link p {
  font-size: 1rem;
}

.lesson-card-link:hover,
.lesson-card-link:focus-visible {
  transform: translateY(-6px) scale(1.01);
  background: linear-gradient(135deg, rgba(134, 209, 242, 0.12), rgba(244, 185, 66, 0.12));
  box-shadow: 0 18px 34px rgba(15, 71, 97, 0.24);
}

.lesson-card-link:hover h3,
.lesson-card-link:focus-visible h3 {
  color: var(--navy);
  transform: translateX(6px);
}

.lesson-card-link:hover p,
.lesson-card-link:focus-visible p {
  color: #0f4761;
  transform: translateX(4px);
}

.highlight {
  background: linear-gradient(180deg, #f3ffe8, #ffffff);
  border-left: 6px solid var(--green);
}

.warning {
  background: linear-gradient(180deg, #fff2ec, #ffffff);
  border-left: 6px solid var(--orange);
}

.quick-login-container {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(15, 71, 97, 0.16);
}

.quick-login-container h3 {
  margin-bottom: 0.75rem;
}

.quick-login-form {
  display: grid;
  gap: 0.5rem;
}

.quick-login-form label {
  font-weight: 700;
  color: var(--navy);
}

.quick-login-form input {
  width: 100%;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  font: inherit;
}

.password-field {
  position: relative;
}

.password-field input {
  padding-right: 3rem;
}

.password-toggle {
  position: absolute;
  right: 0.45rem;
  top: 50%;
  transform: translateY(-50%);
  width: 2.2rem;
  height: 2.2rem;
  border: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: var(--blue);
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.password-toggle:hover,
.password-toggle:focus-visible {
  background: rgba(23, 107, 135, 0.12);
  color: var(--navy);
}

.password-toggle svg {
  width: 1.2rem;
  height: 1.2rem;
  fill: currentColor;
}

.password-toggle .icon-eye-off {
  display: none;
}

.password-toggle.is-visible .icon-eye {
  display: none;
}

.password-toggle.is-visible .icon-eye-off {
  display: block;
}

.quick-login-form input:focus {
  outline: 2px solid rgba(23, 107, 135, 0.35);
  outline-offset: 1px;
  border-color: var(--blue);
}

.quick-login-form .btn {
  margin-top: 0.4rem;
  min-width: 0;
}

.registration-card { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(1.5rem, 5vw, 3.5rem); align-items: start; }
.registration-form { display: grid; gap: .65rem; }
.registration-form label { color: var(--navy); font-weight: 700; }
.registration-form input { width: 100%; padding: .78rem .9rem; border: 1px solid var(--border); border-radius: 10px; font: inherit; }
.registration-form input:focus { outline: 2px solid rgba(23, 107, 135, .35); outline-offset: 1px; border-color: var(--blue); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.form-row > div { display: grid; gap: .65rem; }
.registration-form .btn { min-width: 0; }
.registration-form .btn:disabled { cursor: wait; filter: grayscale(.7); opacity: .65; }
.form-note, .form-status { margin: .25rem 0 0; color: var(--muted); font-size: .9rem; line-height: 1.5; }


/* Lists */


ul,
ol {
  padding-left: 1.25rem;
}

li {
  margin-bottom: 0.4rem;
}

.lesson-1-link {
  display: inline-block;
  font-weight: 700;
  color: var(--blue);
  text-decoration: none;
  transition: transform 0.2s ease, color 0.2s ease;
}

.lesson-1-link::after {
  content: "";
  display: block;
  width: 0;
  height: 2px;
  margin-top: 2px;
  background: linear-gradient(90deg, var(--gold), var(--orange));
  transition: width 0.25s ease;
}

.lesson-1-link:hover {
  color: var(--navy);
  transform: translateX(4px);
}

.lesson-1-link:hover::after {
  width: 100%;
}

.download-callout-link {
  cursor: pointer;
  position: relative;
  z-index: 0;
  will-change: transform;
  box-shadow: 0 4px 10px rgba(7, 36, 50, 0.2);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

.download-callout-link:hover,
.download-callout-link:focus-visible {
  transform: translateY(-4px) scale(1.02);
  filter: brightness(1.08);
  background: rgba(255, 255, 255, 0.28) !important;
  box-shadow: 0 16px 30px rgba(7, 36, 50, 0.38);
}

.download-callout-link:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.9);
  outline-offset: 2px;
}

/* Table */
#spreadsheet {
  overflow-x: auto;
}

table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 12px 28px rgba(15, 71, 97, 0.12);
}

th,
td {
  padding: 0.9rem;
  border-bottom: 1px solid #e6eef2;
  text-align: left;
}

th {
  background: linear-gradient(135deg, var(--navy), var(--blue));
  color: var(--white);
}

tr:nth-child(even) td {
  background: #f6fbfd;
}

.lesson-1-page table,
.index-page table,
.home-page table {
  min-width: 0;
  table-layout: fixed;
  font-size: 0.92rem;
}

.lesson-1-page th,
.lesson-1-page td,
.index-page th,
.index-page td,
.home-page th,
.home-page td {
  padding: 0.65rem;
  overflow-wrap: anywhere;
}

.lesson-1-page .lesson-table-scroll,
.index-page .lesson-table-scroll,
.home-page .lesson-table-scroll {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
}

.lesson-1-page .lesson-table-scroll thead th,
.index-page .lesson-table-scroll thead th,
.home-page .lesson-table-scroll thead th {
  position: sticky;
  top: 0;
  z-index: 3;
  background: linear-gradient(135deg, var(--navy), var(--blue));
}

.lesson-1-page .lesson-naps-table,
.lesson-1-page .lesson-tip-history-table,
.index-page .lesson-naps-table,
.index-page .lesson-tip-history-table,
.home-page .lesson-naps-table,
.home-page .lesson-tip-history-table {
  min-width: 560px;
}

.loss-highlight {
  color: #b40000;
  font-weight: 800;
  font-size: 1.25em;
}

.level-stakes-negative {
  color: #b40000;
  font-weight: 700;
  text-align: center;
}

.level-stakes-positive {
  color: #1f7a1f;
  font-weight: 700;
  text-align: center;
}

.tipster-quote {
  font-style: italic;
}

.tip-history-highlight td {
  font-size: 1.5em;
  font-weight: 700;
}

.lesson-tip-history-table th:nth-child(5),
.lesson-tip-history-table td:nth-child(5) {
  text-align: center !important;
}

.tip-history-result-first {
  color: #1f7a1f;
  font-weight: 700;
}

.tip-history-result-other {
  color: #b40000;
  font-weight: 700;
}

.tip-history-result-nb {
  color: #b8860b;
  font-weight: 700;
}

.after-table-gap {
  margin-top: 1rem;
}

.modal-open {
  overflow: hidden;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(9, 26, 36, 0.72);
}

.modal-overlay[hidden] {
  display: none !important;
}

.modal-card {
  width: min(100%, 480px);
  background: var(--white);
  border-radius: 16px;
  padding: 1.35rem;
  position: relative;
  box-shadow: 0 22px 48px rgba(7, 36, 50, 0.35);
}

.modal-card h3 {
  margin-bottom: 0.55rem;
}

#results-modal .lesson-table-scroll {
  overflow-x: auto;
}

#results-modal .modal-card {
  width: min(100%, 860px);
}

#results-modal .results-modal-table {
  width: 100%;
  min-width: 640px;
  table-layout: auto !important;
}

#results-modal .results-modal-table th,
#results-modal .results-modal-table td {
  white-space: nowrap;
  padding: 0.42rem 0.48rem;
  font-size: 0.88rem;
  line-height: 1.2;
}

#results-modal .results-modal-table th:nth-child(5),
#results-modal .results-modal-table td:nth-child(5) {
  min-width: 88px;
}

#results-modal .results-modal-table th:last-child,
#results-modal .results-modal-table td:last-child {
  text-align: right;
  font-weight: 700;
}

.modal-close {
  position: absolute;
  top: 0.4rem;
  right: 0.55rem;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 1.7rem;
  line-height: 1;
}

.modal-close:hover,
.modal-close:focus-visible {
  color: var(--navy);
}

.modal-email-form {
  display: grid;
  gap: 0.6rem;
}

.modal-email-form label {
  font-weight: 700;
  color: var(--navy);
}

.modal-email-form input {
  width: 100%;
  padding: 0.72rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  font: inherit;
}

.modal-email-form input:focus {
  outline: 2px solid rgba(23, 107, 135, 0.35);
  outline-offset: 1px;
  border-color: var(--blue);
}

.modal-email-form .btn {
  min-width: 0;
  margin-top: 0.2rem;
}

/* Footer */
footer {
  background:
    linear-gradient(135deg, var(--navy), #082d3f);
  color: var(--white);
  padding: 2.5rem 0;
}

footer p {
  max-width: 850px;
}

footer a {
  color: var(--gold);
}

/* Lesson 1 load animation */
.lesson-1-page header .container {
  opacity: 0;
  transform: translateY(20px) scale(0.985);
  animation: lessonHeroIn 0.8s cubic-bezier(.2,.9,.3,1) 0.12s forwards;
}

.lesson-1-page main.container > section {
  padding: 1.7rem 0;
  opacity: 0;
  transform: translateY(18px);
  animation: lessonSectionIn 0.7s cubic-bezier(.2,.9,.3,1) forwards;
}

.lesson-1-page main.container > section.section-collapsed {
  padding-top: 0.35rem;
  padding-bottom: 0.1rem;
}

.lesson-1-page main.container > section.section-collapsed > h2 {
  margin-bottom: 0;
}

.lesson-1-page main.container > section:nth-of-type(1) { animation-delay: 0.28s; }
.lesson-1-page main.container > section:nth-of-type(2) { animation-delay: 0.38s; }
.lesson-1-page main.container > section:nth-of-type(3) { animation-delay: 0.48s; }
.lesson-1-page main.container > section:nth-of-type(4) { animation-delay: 0.58s; }
.lesson-1-page main.container > section:nth-of-type(5) { animation-delay: 0.68s; }
.lesson-1-page main.container > section:nth-of-type(6) { animation-delay: 0.78s; }

.section-collapsible-heading {
  transition: font-size 180ms ease, letter-spacing 180ms ease, opacity 180ms ease;
  scroll-margin-top: clamp(1rem, 3vw, 2.5rem);
}

.lesson-1-page .section-collapsible-heading {
  cursor: pointer;
  padding-right: 2.2rem;
}

.lesson-1-page .section-collapsible-heading[aria-expanded="false"] {
  font-size: clamp(0.9rem, 1.05vw, 1.2rem);
  letter-spacing: -0.015em;
  line-height: 1.02;
  margin-bottom: 0.15rem;
}

.lesson-1-page .section-collapsible-heading::before {
  content: "+";
  position: absolute;
  right: 0.2rem;
  top: 0.05rem;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: rgba(23, 107, 135, 0.15);
  color: var(--navy);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1;
}

.lesson-1-page .section-collapsible-heading[aria-expanded="true"]::before {
  content: "-";
}

.lesson-1-page .section-collapsible-heading[aria-expanded="false"]::after {
  content: none;
}

.lesson-1-page .section-collapsible-heading:focus-visible {
  outline: 2px solid rgba(23, 107, 135, 0.35);
  outline-offset: 3px;
  border-radius: 8px;
}

.lesson-1-page .section-collapsible-content[hidden] {
  display: none;
}

.lesson-1-page .section-collapsible-content .nested-collapsible-section {
  padding: 0.2rem 0 0;
}

@keyframes lessonHeroIn {
  0% {
    opacity: 0;
    transform: translateY(20px) scale(0.985);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes lessonSectionIn {
  0% {
    opacity: 0;
    transform: translateY(18px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .lesson-1-page header .container,
  .lesson-1-page main.container > section {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

/* Responsive */
@media (max-width: 900px) {
  .grid,
  #lessons .grid {
    grid-template-columns: repeat(2, 1fr);
  }

  header {
    padding: 4rem 0;
  }
}

@media (max-width: 620px) {
  .registration-card,
  .form-row {
    grid-template-columns: 1fr;
  }
  section {
    padding: 2.5rem 0;
  }

  .grid,
  #lessons .grid {
    grid-template-columns: 1fr;
  }

  nav .container {
    flex-direction: column;
    align-items: flex-start;
  }

  nav a {
    padding-left: 0;
  }

  header {
    padding: 2rem 0;
  }

  header h1 {
    font-size: clamp(1.8rem, 9vw, 2.4rem);
    line-height: 1.12;
    margin-bottom: 1rem;
  }

  .lesson-1-page h2 {
    font-size: clamp(1.55rem, 5vw, 1.95rem);
  }

  h3 {
    font-size: clamp(1.05rem, 4vw, 1.25rem);
  }

  .hero-subtitle {
    font-size: 0.98rem;
    padding: 0 1rem;
    max-width: 100%;
  }

  .hero-actions {
    display: grid;
    gap: 0.75rem;
  }

  .btn,
  .button,
  .lesson-1-page a.btn,
  .lesson-1-page a.button,
  .lesson-1-page .download-callout-link {
    display: block;
    width: 100%;
    max-width: 100%;
    text-align: center;
  }

  .card {
    padding: 1.25rem;
  }

  .lesson-1-page .lesson-table-scroll,
  .index-page .lesson-table-scroll,
  .home-page .lesson-table-scroll {
    margin-left: 0;
    margin-right: 0;
    -webkit-overflow-scrolling: touch;
  }

  .lesson-1-page .lesson-naps-table,
  .lesson-1-page .lesson-tip-history-table,
  .index-page .lesson-naps-table,
  .index-page .lesson-tip-history-table,
  .home-page .lesson-naps-table,
  .home-page .lesson-tip-history-table {
    min-width: 520px;
    font-size: 0.86rem;
  }

  .lesson-1-page .lesson-tip-history-table tbody tr:nth-child(39) td,
  .lesson-1-page .lesson-tip-history-table tbody tr:nth-child(169) td,
  .index-page .lesson-tip-history-table tbody tr:nth-child(39) td,
  .index-page .lesson-tip-history-table tbody tr:nth-child(169) td,
  .home-page .lesson-tip-history-table tbody tr:nth-child(39) td,
  .home-page .lesson-tip-history-table tbody tr:nth-child(169) td {
    font-size: 0.8rem;
    line-height: 1.2;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
  }
}

.login-message {
  min-height: 1.5rem;
  margin: 0.75rem 0 0;
  color: var(--navy);
  font-size: 0.95rem;
  font-weight: 700;
}