/* ===========================================
   Buttons (brand spec §5.1)
   =========================================== */

.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-button);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  text-decoration: none;
  text-align: center;
  line-height: 1.2;
}

.btn:hover { text-decoration: none; }

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}

.btn--primary:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

.btn--secondary {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}

/* Solid white button with red text — for use on red sections */
.btn--inverse {
  background-color: var(--color-text-inverse);
  color: var(--color-primary);
  border-color: var(--color-text-inverse);
}

.btn--inverse:hover {
  background-color: var(--color-border);
  color: var(--color-primary-hover);
  border-color: var(--color-border);
}

.btn--large {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

/* ===========================================
   Page header (interior pages)

   Sized to occupy ~50-60% of the viewport so the first content section
   peeks above the fold. Structure: h1 slogan + lede paragraph.
   Eyebrow optional; usually omit in favor of an inline accent on the h1.
   =========================================== */

.page-header {
  background-color: var(--tta-black);
  color: var(--color-text-inverse);
  padding-block: var(--space-7);
  padding-inline: var(--space-4);
  text-align: center;
}

.page-header__inner {
  max-width: var(--container-narrow);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
}

.page-header__eyebrow {
  font-family: var(--font-accent);
  font-size: 0.9rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.page-header h1 {
  color: var(--color-text-inverse);
  font-size: 2.25rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  text-transform: uppercase;
}

/* Inline red accent for a single character/word inside a heading (e.g. "Command & Control") */
.page-header h1 .accent,
h1 .accent,
h2 .accent {
  color: var(--color-primary);
}

.page-header__lede {
  font-size: 1.125rem;
  line-height: 1.5;
  max-width: 56ch;
  color: var(--color-text-inverse);
  opacity: 0.92;
}

/* Version / last-updated line on legal pages */
.page-header__meta {
  font-family: var(--font-accent);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
}

@media (min-width: 768px) {
  .page-header { padding-block: var(--space-7) var(--space-6); }
  .page-header h1 { font-size: 3.5rem; }
  .page-header__lede { font-size: 1.2rem; }
}

@media (min-width: 1024px) {
  .page-header h1 { font-size: 4.5rem; }
}

/* "Title only" variant — bigger H1, no lede (e.g. About) */
.page-header--titled h1 { font-size: 3rem; }
@media (min-width: 768px) {
  .page-header--titled h1 { font-size: 4.5rem; }
}
@media (min-width: 1024px) {
  .page-header--titled h1 { font-size: 5.5rem; }
}

/* ===========================================
   Prose — long-form content container

   Used for About-style content: narrow, left-aligned column with
   comfortable line length. Paragraph spacing is built in.
   =========================================== */

.prose {
  max-width: 720px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.prose p {
  font-size: 1.05rem;
  line-height: 1.7;
}

.prose strong {
  color: var(--color-text-inverse);
  font-weight: 700;
}

.prose a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* Legal-document variant — heading hierarchy, bullet lists, denser
   spacing than the About-style prose. Apply alongside .prose. */
.prose--legal {
  display: block;
}

.prose--legal > * + * {
  margin-top: var(--space-4);
}

.prose--legal h2 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--color-text-inverse);
  margin-top: var(--space-6);
  line-height: 1.1;
}

.prose--legal h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-top: var(--space-5);
}

.prose--legal ul {
  padding-left: var(--space-5);
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.prose--legal li {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--color-text-inverse);
}

.prose--legal li::marker {
  color: var(--color-primary);
}

@media (min-width: 768px) {
  .prose--legal h2 { font-size: 1.75rem; }
}

/* Inline pull quote — red left bar, italic body */
.quote {
  border-left: 3px solid var(--color-primary);
  padding: var(--space-3) var(--space-5);
  margin: var(--space-3) 0;
  font-style: italic;
  font-size: 1.15rem;
  line-height: 1.5;
  color: var(--color-text-inverse);
}

@media (min-width: 768px) {
  .quote { font-size: 1.3rem; }
}

/* Section title bar — H2 with red vertical accent on the left */
.section-title-bar {
  position: relative;
  padding-left: var(--space-4);
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.75rem;
  text-transform: uppercase;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--color-text-inverse);
  margin-top: var(--space-4);
  margin-bottom: var(--space-3);
}

.section-title-bar::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.1em;
  bottom: 0.1em;
  width: 4px;
  background-color: var(--color-primary);
  border-radius: 2px;
}

@media (min-width: 768px) {
  .section-title-bar { font-size: 2.5rem; }
}

/* ===========================================
   Mission checklist — checkmark items as rounded boxes
   =========================================== */

.mission-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.mission-checklist li {
  background-color: #2A2C2D;
  border-radius: var(--radius-card);
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-text-inverse);
}

.mission-checklist li::before {
  content: "✓";
  color: var(--color-primary);
  font-weight: 900;
  font-size: 1.5rem;
  line-height: 1;
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .mission-checklist li { font-size: 1.125rem; }
}

/* ===========================================
   Slogan (giant red feature/section headline)
   =========================================== */

.slogan {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 2.25rem;
  line-height: 1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--color-primary);
}

/* White slogan on dark sections (per-feature headline) */
.slogan--inverse {
  color: var(--color-text-inverse);
}

@media (min-width: 768px) {
  .slogan { font-size: 3rem; }
}

@media (min-width: 1024px) {
  .slogan { font-size: 3.75rem; }
}

/* ===========================================
   CTA band (big bottom-of-page call-to-action)
   =========================================== */

.cta-band {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.cta-band__headline {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 2.5rem;
  line-height: 1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--color-text-inverse);
}

@media (min-width: 768px) {
  .cta-band__headline { font-size: 4rem; }
}

@media (min-width: 1024px) {
  .cta-band__headline { font-size: 5.5rem; }
}

.cta-band__lede {
  font-size: 1.125rem;
  line-height: 1.6;
  max-width: 55ch;
  margin-inline: auto;
  color: var(--color-text-inverse);
}

.cta-band__footnote {
  font-size: 0.95rem;
  opacity: 0.9;
}

/* ===========================================
   Split feature row (image one side, text other)
   =========================================== */

.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: center;
  max-width: var(--container-max);
  margin-inline: auto;
}

.split + .split { margin-top: var(--space-7); }

/* Media panel — lighter grey backing inside dark sections, bounded image */
.split__media {
  background-color: #1A1C1D;
  border-radius: var(--radius-card);
  padding: var(--space-5);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
}

.split__media img {
  display: block;
  max-width: 100%;
  max-height: 360px;
  width: auto;
  height: auto;
  border-radius: var(--radius-button);
}

/* Phone-screenshot variant: taller, narrower image */
.split__media--phone {
  min-height: 460px;
}
.split__media--phone img {
  max-height: 520px;
}

.split__body { display: flex; flex-direction: column; gap: var(--space-4); }

.split__eyebrow {
  font-family: var(--font-accent);
  font-size: 0.9rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
}

/* Yellow eyebrow variant (e.g. Instructor Sync per live site) */
.split__eyebrow--yellow {
  color: var(--tta-yellow);
}

.split__body p {
  font-size: 1.1rem;
  line-height: 1.65;
  max-width: 55ch;
}

@media (min-width: 768px) {
  .split__media { min-height: 380px; padding: var(--space-6); }
  .split__media img { max-height: 420px; }
  .split__media--phone { min-height: 540px; }
  .split__media--phone img { max-height: 600px; }
}

@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .split--reverse .split__media { order: 2; }
}

/* ===========================================
   Checklist (about page mission)
   =========================================== */

.checklist {
  list-style: none;
  padding: 0;
  margin: var(--space-5) auto 0;
  max-width: 60ch;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.checklist li {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  padding-left: 2.5rem;
  position: relative;
}

.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-primary);
  font-weight: 900;
  font-size: 1.75rem;
  line-height: 1;
}

@media (min-width: 768px) {
  .checklist li { font-size: 2rem; padding-left: 3rem; }
  .checklist li::before { font-size: 2.25rem; }
}

/* ===========================================
   Pull quote / callout (about page beta moment)
   =========================================== */

.pull-quote {
  max-width: 60ch;
  margin-inline: auto;
  border-left: 4px solid var(--color-primary);
  padding: var(--space-3) var(--space-6);
}

.pull-quote__eyebrow {
  font-family: var(--font-accent);
  font-size: 0.9rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.pull-quote__lead {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.75rem;
  line-height: 1.15;
  margin-bottom: var(--space-4);
}

.pull-quote__body {
  font-size: 1.125rem;
  line-height: 1.6;
  opacity: 0.92;
}

@media (min-width: 768px) {
  .pull-quote__lead { font-size: 2.5rem; }
  .pull-quote__body { font-size: 1.2rem; }
}

/* ===========================================
   Pricing card
   =========================================== */

.pricing-card {
  max-width: 540px;
  margin-inline: auto;
  background-color: var(--tta-white);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  padding: var(--space-7) var(--space-6);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: relative;
}

/* Dark variant — black bg, red outline, white text (matches live site) */
.pricing-card--dark {
  background-color: var(--tta-black);
  color: var(--color-text-inverse);
  border: 2px solid var(--color-primary);
  box-shadow: none;
  padding-top: calc(var(--space-7) + var(--space-2));
}

.pricing-card--dark .pricing-card__features li {
  color: var(--color-text-inverse);
}

.pricing-card--dark .pricing-card__price .unit {
  color: rgba(255, 255, 255, 0.75);
  font-weight: 500;
}

.pricing-card--dark .pricing-card__footnote {
  color: rgba(255, 255, 255, 0.65);
}

/* Filled red pill that straddles the top border */
.pricing-card__badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-accent);
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-4);
  border-radius: 4px;
  white-space: nowrap;
}

.pricing-card__eyebrow {
  font-family: var(--font-accent);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.pricing-card__price {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 3rem;
  line-height: 1;
  text-transform: uppercase;
}

.pricing-card__price .unit {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  margin-top: var(--space-2);
  letter-spacing: 0.04em;
}

.pricing-card__features {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.pricing-card__features li {
  position: relative;
  padding-left: 1.75rem;
  font-size: 1.05rem;
  line-height: 1.5;
}

.pricing-card__features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 900;
}

.pricing-card__cta { margin-top: var(--space-3); }

.pricing-card__footnote {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

@media (min-width: 768px) {
  .pricing-card__price { font-size: 5rem; }
}

@media (min-width: 1024px) {
  .pricing-card__price { font-size: 6rem; }
}

/* ===========================================
   FAQ accordion (native details/summary)
   =========================================== */

.faq {
  max-width: var(--container-narrow);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq__item {
  background-color: var(--tta-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 0;
}

.faq__item[open] {
  border-color: var(--color-primary);
}

.faq__item > summary {
  cursor: pointer;
  list-style: none;
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.faq__item > summary::-webkit-details-marker { display: none; }

.faq__item > summary::after {
  content: "+";
  font-size: 1.75rem;
  color: var(--color-primary);
  flex-shrink: 0;
  line-height: 1;
}

.faq__item[open] > summary::after { content: "−"; }

.faq__body {
  padding: 0 var(--space-5) var(--space-5);
  font-size: 1.05rem;
  line-height: 1.6;
}

/* FAQ on a dark section (pricing) — invert item bg and text */
.faq--on-dark .faq__item {
  background-color: #1A1C1D;
  border-color: rgba(255, 255, 255, 0.12);
}

.faq--on-dark .faq__item > summary {
  color: var(--color-text-inverse);
}

.faq--on-dark .faq__item[open] {
  border-color: var(--color-primary);
}

.faq--on-dark .faq__body {
  color: #E0E0E0;
}

.faq--on-dark .faq__body a {
  color: var(--color-primary);
}

/* Cross-link between FAQ pages ("Are you a driver instead? See the Driver FAQ.") */
.faq__cross-link {
  max-width: var(--container-narrow);
  margin: var(--space-7) auto 0;
  text-align: center;
  font-family: var(--font-heading);
  font-weight: 600;
}

.faq__cross-link a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* ===========================================
   FAQ grid — plain 2-col Q&A pairs (no accordion)
   Used on /pricing/ FAQ section.
   =========================================== */

.faq-grid {
  max-width: var(--container-max);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6) var(--space-7);
}

.faq-grid__q {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.3;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.faq-grid__a {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-inverse);
  opacity: 0.92;
}

.faq-grid__a a {
  color: var(--color-primary);
}

@media (min-width: 768px) {
  .faq-grid { grid-template-columns: 1fr 1fr; gap: var(--space-7) var(--space-8); }
}

/* ===========================================
   Site header
   =========================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: #F4F4F4;
  color: var(--color-text-primary);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-3);
  padding-inline: var(--space-4);
  max-width: var(--container-max);
  margin-inline: auto;
}

.site-header__logo {
  display: flex;
  align-items: center;
}

.site-header__logo img {
  height: 40px;
  width: auto;
}

.site-header__nav {
  display: none;
  gap: var(--space-5);
  align-items: center;
  flex: 1;
  justify-content: center;
}

.site-header__nav a {
  color: var(--color-text-primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.site-header__nav a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.site-header__cta {
  display: none;
}

.site-header__burger {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  background: transparent;
  border: none;
  cursor: pointer;
}

.site-header__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text-primary);
}

.site-header__mobile {
  display: none;
  padding: var(--space-4);
  background-color: #F4F4F4;
  border-top: 1px solid var(--color-border);
}

.site-header__mobile.is-open {
  display: block;
}

.site-header__mobile a {
  display: block;
  padding: var(--space-3) 0;
  color: var(--color-text-primary);
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.site-header__mobile a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

@media (min-width: 768px) {
  .site-header__nav { display: flex; }
  .site-header__cta { display: inline-flex; }
  .site-header__burger { display: none; }
  .site-header__mobile { display: none !important; }
  .site-header__logo img { height: 50px; }
}

/* ===========================================
   Hero
   =========================================== */

.hero {
  background-color: var(--tta-black);
  color: var(--color-text-inverse);
  padding-block: var(--space-6);
  padding-inline: var(--space-4);
  text-align: center;
}

.hero__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  align-items: center;
}

.hero__headline {
  color: var(--color-text-inverse);
}

.hero__headline .accent {
  color: var(--color-primary);
  display: block;
}

.hero__subhead {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  text-transform: none;
  color: var(--color-text-inverse);
}

.hero__lede {
  max-width: 60ch;
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--color-text-inverse);
}

@media (min-width: 768px) {
  .hero { padding-block: var(--space-7); }
  .hero__subhead { font-size: 1.5rem; }
  .hero__lede { font-size: 1.25rem; }
}

/* ===========================================
   Section header (sub-title block under H2)
   =========================================== */

.section-header {
  max-width: 60ch;
  margin-inline: auto;
  text-align: center;
  margin-bottom: var(--space-7);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.section-header h2 {
  color: var(--color-primary);
  text-transform: uppercase;
}

.section-header__lede {
  font-size: 1.125rem;
  line-height: 1.6;
  opacity: 0.9;
}

/* ===========================================
   How-it-works cards (3-col grid on the dark section)
   =========================================== */

.how-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  max-width: var(--container-max);
  margin-inline: auto;
}

.how-card {
  background-color: #1A1C1D;
  padding: var(--space-6);
  border-radius: var(--radius-card);
  border-top: 4px solid var(--color-primary);
}

.how-card h3 {
  color: var(--color-text-inverse);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
}

.how-card p {
  color: #E0E0E0;
  line-height: 1.6;
}

@media (min-width: 900px) {
  .how-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
}

/* ===========================================
   Phone screenshots row — three cells with shared baseline

   Each image lives in a fixed-height cell so the row visually lines
   up even though the source images have different aspect ratios
   (landscape scheduler + two portrait phones). Images are
   object-fit:contain centered within the cell.
   =========================================== */

.phone-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  align-items: end;
  max-width: var(--container-max);
  margin: var(--space-6) auto 0;
}

.phone-row__cell {
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 320px;
}

.phone-row__cell img {
  display: block;
  margin: 0 auto;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

@media (min-width: 768px) {
  .phone-row {
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: var(--space-6);
  }
  .phone-row__cell { height: 380px; }
}

@media (min-width: 1024px) {
  .phone-row__cell { height: 440px; }
}

/* ===========================================
   Feature grid (2-col on desktop, 1-col mobile)
   =========================================== */

.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  max-width: var(--container-max);
  margin-inline: auto;
}

.feature {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.feature h3 {
  text-transform: uppercase;
  color: var(--color-primary);
}

.feature p {
  line-height: 1.6;
  opacity: 0.9;
}

@media (min-width: 768px) {
  .feature-grid { grid-template-columns: 1fr 1fr; gap: var(--space-7); }
}

/* ===========================================
   Text-band (centered text section)
   =========================================== */

.text-band {
  max-width: 60ch;
  margin-inline: auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.text-band p {
  font-size: 1.125rem;
  line-height: 1.6;
}

/* ===========================================
   App badges
   =========================================== */

.app-section {
  text-align: center;
}

.app-section__heading {
  color: var(--color-text-inverse);
  text-transform: uppercase;
  font-size: 2.25rem;
  letter-spacing: -0.01em;
}

@media (min-width: 768px) {
  .app-section__heading {
    font-size: 3rem;
  }
}

.app-section__lede {
  margin: var(--space-3) auto var(--space-6);
  max-width: 50ch;
  color: var(--color-text-inverse);
  font-size: 1.125rem;
}

.app-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
  align-items: center;
}

.app-badges img {
  height: 56px;
  width: auto;
}

.app-badges a {
  display: inline-block;
}

@media (min-width: 768px) {
  .app-badges img { height: 64px; }
}

/* ===========================================
   Signup form (Paddock Bulletin)
   =========================================== */

.signup {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: center;
  max-width: var(--container-max);
  margin-inline: auto;
}

.signup__copy h2 {
  margin-bottom: var(--space-3);
}

.signup__copy p {
  line-height: 1.6;
  font-size: 1.05rem;
}

.signup__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.signup__form label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.signup__form input[type="text"],
.signup__form input[type="email"] {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 9999px;
  background-color: var(--color-surface);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.signup__form input[type="text"]:focus,
.signup__form input[type="email"]:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(0, 90, 167, 0.15);
}

.signup__form button {
  align-self: flex-start;
}

.signup__msg {
  font-size: 0.95rem;
  font-family: var(--font-heading);
  font-weight: 600;
}

.signup__msg[data-success] { color: var(--color-success); }
.signup__msg[data-error]   { color: var(--color-error); }

@media (min-width: 900px) {
  .signup { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
}

/* ===========================================
   Footer
   =========================================== */

.site-footer {
  background-color: #F4F4F4;
  color: var(--color-text-primary);
  padding-block: var(--space-8);
  padding-inline: var(--space-4);
}

.site-footer__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.site-footer__brand img {
  height: 64px;
  width: auto;
}

.site-footer__brand h2 {
  margin-top: var(--space-3);
  font-size: 1.5rem;
  text-transform: uppercase;
}

.site-footer__cols {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.site-footer__col h4 {
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.site-footer__col a {
  display: block;
  padding-block: var(--space-1);
  color: var(--color-text-primary);
}

.site-footer__tagline {
  font-size: 0.95rem;
  text-align: center;
  color: var(--color-text-muted);
}

.site-footer__legal {
  font-size: 0.8rem;
  text-align: right;
  color: var(--color-text-muted);
}

.site-footer__seo {
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

@media (min-width: 768px) {
  .site-footer__inner {
    grid-template-columns: 1fr 2fr 1fr;
    gap: var(--space-7);
  }
  .site-footer__cols {
    grid-template-columns: repeat(3, 1fr);
  }
  .site-footer__legal { text-align: right; }
}