/* =============================================
   Check-in Smart Marketing — Stylesheet
   checkinsm.com
   ============================================= */

/* ── 1. Reset & Variables ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:       #263545;
  --navy-deep:  #1a2530;
  --blue:       #2176cc;
  --blue-dark:  #1860aa;
  --gold:       #c9952a;
  --white:      #ffffff;
  --off-white:  #f8f9fa;
  --border:     #e2e8f0;
  --text:       #263545;
  --muted:      #64748b;
  --max-w:      1140px;
  --section-v:  96px;
  --radius:     8px;
  --shadow-sm:  0 2px 8px rgba(0,0,0,0.06);
  --shadow-md:  0 8px 28px rgba(0,0,0,0.10);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); }
a:hover { color: var(--blue-dark); }

/* ── 2. Layout ── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: var(--section-v) 0; }
.section-gray  { background: var(--off-white); }
.section-dark  { background: var(--navy-deep); color: var(--white); }
.section-navy  { background: var(--navy); color: var(--white); }

/* ── 3. Typography ── */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--text);
}

h1 { font-size: clamp(34px, 5vw, 56px); }
h2 { font-size: clamp(26px, 3.5vw, 40px); }
h3 { font-size: clamp(17px, 2vw, 21px); }
h4 { font-size: 16px; }

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4,
.section-navy h1,
.section-navy h2,
.section-navy h3,
.section-navy h4 { color: var(--white); }

.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.lead {
  font-size: 18px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 640px;
}

.section-dark .lead,
.section-navy .lead { color: rgba(255,255,255,0.72); }

.text-center { text-align: center; }
.text-center .lead { margin: 0 auto; }

/* ── 4. Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius);
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
  white-space: nowrap;
  font-family: inherit;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

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

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.45);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.10);
  border-color: var(--white);
  color: var(--white);
}

.btn-outline-blue {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}
.btn-outline-blue:hover {
  background: var(--blue);
  color: var(--white);
}

.btn-lg { padding: 16px 36px; font-size: 16px; }

.btn-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

/* ── 5. Navigation ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: box-shadow 0.2s;
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo { flex-shrink: 0; text-decoration: none; }
.nav-logo img { height: 40px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin-left: auto;
}

.nav-links a {
  display: block;
  padding: 7px 14px;
  color: rgba(255,255,255,0.78);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: rgba(255,255,255,0.09);
}

.nav-cta { flex-shrink: 0; padding: 9px 18px; font-size: 14px; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px 4px;
  z-index: 1010;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav drawer */
.nav-mobile {
  display: none;
  position: fixed;
  inset: 70px 0 0 0;
  background: var(--navy-deep);
  z-index: 999;
  flex-direction: column;
  padding: 20px 20px 32px;
  gap: 4px;
  border-top: 1px solid rgba(255,255,255,0.08);
  overflow-y: auto;
}

.nav-mobile.open { display: flex; }

.nav-mobile a {
  display: block;
  padding: 14px 16px;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-size: 17px;
  font-weight: 500;
  border-radius: var(--radius);
  transition: background 0.2s, color 0.2s;
}

.nav-mobile a:hover,
.nav-mobile a.active {
  background: rgba(255,255,255,0.08);
  color: var(--white);
}

.nav-mobile .btn {
  margin-top: 12px;
  justify-content: center;
}

/* ── 6. Hero (Homepage) ── */
.hero {
  position: relative;
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: center;
  background: url('../images/checkinhero.jpg') center 30% / cover no-repeat;
}

/* Global dark veil — darkens whole image including right side */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(20, 29, 39, 0.42);
  z-index: 0;
}

/* Left panel — solid dark area with gradient fade on the right edge
   creates the "curved" organic edge rather than a hard border-radius */
.hero-panel {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 72%;
  background: linear-gradient(
    to right,
    rgba(20, 29, 39, 0.88) 0%,
    rgba(20, 29, 39, 0.88) 55%,
    rgba(20, 29, 39, 0.60) 75%,
    rgba(20, 29, 39, 0) 100%
  );
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 80px 24px;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
}

.hero-text { max-width: 660px; }

.hero-text h1 {
  color: var(--white);
  margin-bottom: 20px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.2);
}

.hero-text .lead {
  color: rgba(255,255,255,0.82);
  font-size: 19px;
  margin-bottom: 36px;
  max-width: 580px;
}

/* ── 7. Trust Bar ── */
.trust-bar {
  background: var(--navy-deep);
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding: 28px 0;
}

.trust-bar-inner {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.trust-item { text-align: center; flex: 1; min-width: 120px; }

.trust-item-value {
  display: block;
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
}

.trust-item-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: rgba(255,255,255,0.48);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-top: 4px;
}

/* ── 8. Section Header ── */
.section-header { margin-bottom: 56px; }
.section-header h2 { margin-bottom: 16px; }

/* ── 9. Service Cards (Homepage) ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.25s, transform 0.25s;
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.card-icon {
  width: 48px;
  height: 48px;
  background: rgba(33, 118, 204, 0.09);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--blue);
  margin-bottom: 20px;
  flex-shrink: 0;
}

.card h3 { margin-bottom: 12px; }
.card p { color: var(--muted); flex: 1; margin-bottom: 24px; }

.card-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--blue);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  transition: gap 0.2s, color 0.2s;
}

.card-link:hover { color: var(--blue-dark); gap: 10px; }

/* Featured card */
.card-featured {
  background: var(--navy);
  border-color: var(--navy);
}

.card-featured h3 { color: var(--white); }
.card-featured p { color: rgba(255,255,255,0.68); }
.card-featured .card-icon { background: rgba(255,255,255,0.10); color: var(--white); }
.card-featured .card-link { color: var(--gold); }
.card-featured .card-link:hover { color: #e0a830; }
.card-featured:hover { box-shadow: 0 12px 36px rgba(0,0,0,0.22); }

/* ── 10. How It Works ── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.step { text-align: center; }

.step-number {
  width: 60px;
  height: 60px;
  background: var(--blue);
  color: var(--white);
  font-size: 22px;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.step h3 { color: var(--navy); margin-bottom: 10px; }
.step p { color: var(--muted); font-size: 15px; line-height: 1.7; }

/* ── 11. CTA Banner ── */
.cta-banner {
  background: var(--navy-deep);
  padding: 88px 0;
  text-align: center;
}

.cta-banner h2 { color: var(--white); margin-bottom: 16px; }

.cta-banner p {
  color: rgba(255,255,255,0.68);
  font-size: 18px;
  max-width: 540px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

/* ── 12. Footer ── */
.footer {
  background: var(--navy-deep);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.3fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand img { height: 30px; width: auto; margin-bottom: 16px; }

.footer-brand p {
  color: rgba(255,255,255,0.48);
  font-size: 14px;
  line-height: 1.7;
  max-width: 260px;
}

.footer-heading {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 16px;
}

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 8px; }

.footer-links a {
  color: rgba(255,255,255,0.60);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--white); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
}

.footer-contact-item i {
  color: var(--blue);
  width: 14px;
  flex-shrink: 0;
  margin-top: 4px;
  font-size: 13px;
}

.footer-contact-item a,
.footer-contact-item span {
  color: rgba(255,255,255,0.60);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.55;
  transition: color 0.2s;
}

.footer-contact-item a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom p { color: rgba(255,255,255,0.30); font-size: 13px; }

.footer-social { display: flex; gap: 10px; }

.footer-social a {
  width: 34px;
  height: 34px;
  background: rgba(255,255,255,0.07);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.50);
  text-decoration: none;
  font-size: 14px;
  transition: background 0.2s, color 0.2s;
}

.footer-social a:hover {
  background: var(--blue);
  color: var(--white);
}

/* ── 13. Inner Page Hero ── */
.page-hero {
  background: var(--navy);
  padding: 72px 0;
}

.page-hero h1 { color: var(--white); margin-bottom: 16px; }

.page-hero .lead {
  color: rgba(255,255,255,0.70);
  font-size: 19px;
  max-width: 600px;
}

/* ── 14. Services Page ── */
.service-section { padding: var(--section-v) 0; }
.service-section + .service-section { border-top: 1px solid var(--border); }
.service-section.section-gray + .service-section,
.service-section + .service-section.section-gray { border-top: none; }

.service-section h2 { margin-bottom: 10px; }

.service-intro {
  color: var(--muted);
  font-size: 18px;
  max-width: 620px;
  margin-bottom: 48px;
  line-height: 1.75;
}

.service-items {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 36px;
}

.service-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 26px 28px;
}

.section-gray .service-item { background: var(--white); }

.service-item h4 {
  color: var(--navy);
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.service-item h4 i { color: var(--blue); font-size: 14px; }
.service-item p { color: var(--muted); font-size: 15px; line-height: 1.65; }

/* Who it's for */
.who-list {
  background: rgba(33, 118, 204, 0.05);
  border: 1px solid rgba(33, 118, 204, 0.15);
  border-radius: 10px;
  padding: 22px 26px;
  margin-bottom: 32px;
}

.who-list h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}

.who-list ul { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }

.who-list li {
  font-size: 14px;
  color: var(--navy);
  font-weight: 500;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 5px 14px;
}

/* Feature list (websites section) */
.feature-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 36px;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: var(--text);
}

.feature-list li i {
  color: var(--blue);
  font-size: 14px;
  margin-top: 3px;
  flex-shrink: 0;
}

.site-note {
  padding: 16px 20px;
  background: rgba(33, 118, 204, 0.06);
  border-left: 3px solid var(--blue);
  border-radius: 0 6px 6px 0;
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 32px;
  line-height: 1.6;
}

/* ── 15. About Page ── */
.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.about-story img {
  border-radius: 12px;
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center top;
}

.about-story-text h2 { margin-bottom: 20px; }

.about-story-text p {
  color: var(--muted);
  margin-bottom: 16px;
  line-height: 1.8;
}

/* Who We Are */
.who-we-are-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.who-item h3 { font-size: 19px; margin-bottom: 12px; }
.who-item p { color: var(--muted); line-height: 1.75; margin-bottom: 12px; }

.tools-heading {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
  margin-top: 20px;
}

.tools-grid { display: flex; flex-wrap: wrap; gap: 8px; }

.tool-tag {
  background: rgba(33, 118, 204, 0.08);
  color: var(--blue);
  border: 1px solid rgba(33, 118, 204, 0.20);
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 13px;
  font-weight: 600;
}

/* ── 16. FAQ Accordion ── */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
}

.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }

.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  cursor: pointer;
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  font-family: inherit;
  transition: color 0.2s;
}

.faq-question:hover { color: var(--blue); }

.faq-question i {
  color: var(--blue);
  font-size: 13px;
  flex-shrink: 0;
  transition: transform 0.3s;
}

.faq-item.open .faq-question i { transform: rotate(180deg); }

.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s ease;
}

.faq-answer-inner {
  padding-bottom: 22px;
  color: var(--muted);
  line-height: 1.8;
  font-size: 16px;
}

.faq-item.open .faq-answer { max-height: 500px; }

/* ── 17. Contact Page ── */
.contact-info-centered {
  max-width: 680px;
  margin: 0 auto;
}

.contact-info-centered h2 { margin-bottom: 16px; }

.contact-info-centered > p {
  color: var(--muted);
  margin-bottom: 40px;
  line-height: 1.8;
  font-size: 17px;
}

.contact-details-row {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  margin-bottom: 8px;
}

.contact-details-row .contact-detail {
  margin-bottom: 0;
  flex: 1 1 180px;
}

.contact-info h2 { margin-bottom: 16px; }

.contact-info > p {
  color: var(--muted);
  margin-bottom: 40px;
  line-height: 1.8;
  font-size: 17px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 22px;
}

.contact-detail-icon {
  width: 42px;
  height: 42px;
  background: rgba(33, 118, 204, 0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  font-size: 16px;
  flex-shrink: 0;
}

.contact-detail-text strong {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 3px;
}

.contact-detail-text a,
.contact-detail-text p {
  font-size: 16px;
  color: var(--text);
  text-decoration: none;
  line-height: 1.5;
}

.contact-detail-text a:hover { color: var(--blue); }

.contact-note {
  margin-top: 32px;
  padding: 16px 20px;
  background: rgba(33, 118, 204, 0.06);
  border-left: 3px solid var(--blue);
  border-radius: 0 6px 6px 0;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.65;
}

/* ── 18. Form ── */
.contact-form-wrap {
  background: var(--off-white);
  border-radius: 14px;
  padding: 40px 40px;
  border: 1px solid var(--border);
}

.form-group { margin-bottom: 20px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.required-mark { color: var(--blue); margin-left: 2px; }

input, select, textarea {
  width: 100%;
  padding: 11px 14px;
  font-size: 15px;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(33, 118, 204, 0.11);
}

textarea { min-height: 120px; resize: vertical; }

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2364748b' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-submit-note {
  font-size: 13px;
  color: var(--muted);
  margin-top: 12px;
  line-height: 1.5;
}

/* ── 19. Responsive ── */
@media (max-width: 1024px) {
  :root { --section-v: 72px; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > *:first-child { grid-column: 1 / -1; }
  .footer-brand p { max-width: 100%; }

  .about-story { gap: 48px; }
  .contact-grid { gap: 48px; }
}

@media (max-width: 768px) {
  :root { --section-v: 56px; }

  /* Hero panel: full-width solid on mobile */
  .hero-panel {
    width: 100%;
    background: rgba(20, 29, 39, 0.78);
  }

  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .hero { min-height: 80vh; }

  .trust-bar-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .cards-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; gap: 36px; }
  .service-items { grid-template-columns: 1fr; }
  .feature-list { grid-template-columns: 1fr; }
  .who-we-are-grid { grid-template-columns: 1fr; gap: 40px; }

  .about-story {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .about-story img { height: 280px; }

  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form-wrap { padding: 28px 24px; }

  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .cta-banner { padding: 64px 0; }
}

@media (max-width: 480px) {
  .btn-group { flex-direction: column; align-items: stretch; }
  .btn { justify-content: center; }
  .trust-bar-inner { grid-template-columns: 1fr 1fr; }
  .hero-text .lead { font-size: 17px; }
}