:root {
  --blue: #1a3a8f;
  --blue-dark: #102a66;
  --red: #e0312b;
  --red-dark: #b3231e;
  --white: #ffffff;
  --grey-bg: #f4f6fb;
  --text: #232733;
  --muted: #5a6175;
  --radius: 10px;
  --shadow: 0 4px 16px rgba(26, 58, 143, 0.10);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

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

a { color: inherit; text-decoration: none; }

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header / Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 24px;
  max-width: 1140px;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand img {
  height: 58px;
  width: auto;
}

.brand-text strong {
  display: block;
  font-family: "Poppins", "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--blue);
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: 1px;
  line-height: 1.2;
}

.brand-text span {
  display: block;
  font-family: "Poppins", "Segoe UI", Arial, Helvetica, sans-serif;
  font-size: 0.8rem;
  color: var(--red);
  font-weight: 600;
  font-style: italic;
  letter-spacing: 0.4px;
}

.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
}

.nav-links a {
  font-weight: 600;
  color: var(--blue);
  padding: 8px 4px;
  position: relative;
}

.nav-links a.active,
.nav-links a:hover {
  color: var(--red);
}

.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 3px;
  background: var(--red);
  border-radius: 2px;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--blue);
  cursor: pointer;
}

@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    gap: 0;
    box-shadow: 0 8px 16px rgba(0,0,0,0.08);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  .nav-links.open {
    max-height: 400px;
  }
  .nav-links a {
    padding: 16px 24px;
    width: 100%;
    border-top: 1px solid #eee;
  }
}

/* Hero */
.hero {
  background: var(--white);
  color: var(--blue);
  padding: 70px 0 90px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -120px;
  width: 320px;
  height: 320px;
  background: var(--red);
  opacity: 0.18;
  border-radius: 50%;
}

.hero .container {
  display: flex;
  align-items: center;
  gap: 50px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.hero-text { flex: 1 1 420px; }

.hero-logo {
  flex: 0 0 auto;
  width: 300px;
}

.hero-logo img {
  width: 100%;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.25));
}

.hero h1 {
  font-size: 2.4rem;
  margin: 0 0 12px;
  line-height: 1.25;
  color: var(--blue);
}

.hero p {
  font-size: 1.05rem;
  color: var(--blue-dark);
  max-width: 540px;
  margin-bottom: 28px;
}

.hero .btn-outline {
  border-color: var(--blue);
  color: var(--blue);
}

.hero .btn-outline:hover {
  background: rgba(26, 58, 143, 0.08);
}

.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 30px;
  font-weight: 700;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover { transform: translateY(-2px); }

.btn-red {
  background: var(--red);
  color: var(--white);
  box-shadow: 0 6px 16px rgba(224, 49, 43, 0.4);
}

.btn-red:hover { background: var(--red-dark); }

.btn-outline {
  background: transparent;
  border-color: var(--white);
  color: var(--white);
  margin-left: 12px;
}

.btn-outline:hover { background: rgba(255,255,255,0.15); }

/* Stats strip */
.stats {
  background: var(--white);
  margin-top: -50px;
  position: relative;
  z-index: 2;
}

.stats .container {
  display: flex;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  flex-wrap: wrap;
}

.stat {
  flex: 1 1 200px;
  text-align: center;
  padding: 28px 16px;
  border-right: 1px solid rgba(255,255,255,0.15);
}

.stat:last-child { border-right: none; }

.stat .num {
  font-size: 2rem;
  font-weight: 800;
  color: #ff6b5e;
}

.stat .label {
  font-size: 0.85rem;
  color: #dde4f7;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Section generic */
.section {
  padding: 70px 0;
}

.section-grey { background: var(--grey-bg); }

.section-head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 44px;
}

.section-head .tag {
  display: inline-block;
  color: var(--red);
  font-weight: 700;
  letter-spacing: 1.5px;
  font-size: 0.8rem;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.section-head h2 {
  color: var(--blue);
  font-size: 1.9rem;
  margin: 0 0 10px;
}

.section-head p {
  color: var(--muted);
}

/* Overview / about cards */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  align-items: center;
}

.about-grid p {
  color: var(--muted);
  margin-bottom: 16px;
}

.about-points {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.about-points li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-weight: 600;
  color: var(--blue-dark);
}

.about-points li::before {
  content: "✔";
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--red);
  color: var(--white);
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 36px;
  border-top: 6px solid var(--red);
}

.about-card img {
  width: 130px;
  margin: 0 auto 18px;
}

.about-card h3 {
  color: var(--blue);
  text-align: center;
  margin-top: 0;
}

@media (max-width: 860px) {
  .about-grid { grid-template-columns: 1fr; }
}

/* Cards grid generic (subjects/teachers/why-us) */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 26px;
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(26,58,143,0.15);
}

.card .icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
}

.card h3 {
  color: var(--blue);
  margin: 0 0 8px;
}

.card p { color: var(--muted); margin: 0; }

/* Level tabs (Subjects page) */
.level-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.level-tab {
  padding: 10px 22px;
  border-radius: 24px;
  border: 2px solid var(--blue);
  color: var(--blue);
  font-weight: 700;
  background: var(--white);
  cursor: pointer;
}

.level-tab.active,
.level-tab:hover {
  background: var(--blue);
  color: var(--white);
}

.level-panel { display: none; }
.level-panel.active { display: block; }

.grade-block {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 26px 30px;
  margin-bottom: 22px;
  border-left: 6px solid var(--blue);
}

.grade-block.secondary { border-left-color: var(--red); }

.grade-block h3 {
  color: var(--blue);
  margin: 0 0 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.grade-block.secondary h3 { color: var(--red-dark); }

.subject-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.subject-tags span,
.subject-tag-link {
  display: inline-block;
  background: var(--grey-bg);
  color: var(--blue-dark);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 7px 14px;
  border-radius: 20px;
  border: 1px solid #e1e6f5;
}

.subject-tag-link {
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.subject-tag-link:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

/* Teachers */
.teacher-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  text-align: center;
}

.teacher-photo {
  height: 180px;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.85);
  font-size: 3rem;
  font-weight: 800;
}

.teacher-card .info { padding: 22px; }

.teacher-card h3 {
  color: var(--blue);
  margin: 0 0 4px;
}

.teacher-card .subject {
  color: var(--red);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

.teacher-card p.bio {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0;
}

.placeholder-note {
  background: #fff7e6;
  border: 1px dashed #e0a82b;
  color: #7a5b00;
  padding: 14px 18px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-bottom: 30px;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 40px;
}

@media (max-width: 860px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.contact-info-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
}

.contact-info-card h3 {
  color: var(--blue);
  margin-top: 0;
}

.contact-line {
  display: flex;
  gap: 14px;
  margin-bottom: 20px;
  align-items: flex-start;
}

.contact-line .ic {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--red);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}

.contact-line strong { display: block; color: var(--blue-dark); }
.contact-line span, .contact-line a { color: var(--muted); }

.hours-list {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.hours-list li {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 0.92rem;
}

.hours-list li span:first-child {
  color: var(--blue-dark);
  font-weight: 600;
}

.hours-list li span:last-child {
  color: var(--muted);
}

.hours-list li span.closed {
  color: var(--red);
  font-weight: 700;
}

.map-frame {
  width: 100%;
  height: 320px;
  border: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
}

.contact-form h3 { color: var(--blue); margin-top: 0; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 540px) {
  .form-row { grid-template-columns: 1fr; }
}

.contact-form label {
  display: block;
  font-weight: 600;
  color: var(--blue-dark);
  margin-bottom: 6px;
  font-size: 0.9rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid #d8dded;
  border-radius: 8px;
  margin-bottom: 18px;
  font-family: inherit;
  font-size: 0.95rem;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--blue);
}

/* CTA band */
.cta-band {
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: var(--white);
  text-align: center;
  padding: 56px 0;
}

.cta-band h2 { margin: 0 0 10px; font-size: 1.8rem; }
.cta-band p { color: #ffe2e0; margin-bottom: 26px; }
.cta-band .btn-outline { border-color: var(--white); color: var(--white); }

/* Footer */
.site-footer {
  background: var(--blue-dark);
  color: #c9d3ef;
  padding: 50px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 30px;
  margin-bottom: 30px;
}

@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-grid h4 {
  color: var(--white);
  margin-top: 0;
  margin-bottom: 16px;
}

.footer-brand {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
}

.footer-brand img { height: 60px; }
.footer-brand strong { color: var(--white); font-size: 1.1rem; }

.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid ul li { margin-bottom: 10px; }
.footer-grid ul li a:hover { color: var(--white); }

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: var(--white);
  transition: transform 0.15s ease, opacity 0.15s ease;
}

.social-icon svg {
  width: 19px;
  height: 19px;
}

.social-icon:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

.social-icon.whatsapp { background: #25D366; }
.social-icon.facebook { background: #1877F2; }
.social-icon.instagram { background: radial-gradient(circle at 30% 110%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%); }
.social-icon.google { background: var(--white); }
.social-icon.google svg { width: 20px; height: 20px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 18px;
  text-align: center;
  font-size: 0.85rem;
  color: #9aa6cf;
}

/* Page hero (sub-pages) */
.page-hero {
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: var(--white);
  padding: 50px 0;
  text-align: center;
}

.page-hero h1 { margin: 0 0 8px; font-size: 2.1rem; }
.page-hero p { color: #dde4f7; margin: 0; }

/* FAQ */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 14px;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 24px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--blue);
  cursor: pointer;
  font-family: inherit;
}

.faq-icon {
  flex: 0 0 auto;
  position: relative;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--red);
  color: transparent;
  font-size: 0;
  transition: transform 0.2s ease;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--white);
  border-radius: 1px;
}

.faq-icon::before {
  width: 12px;
  height: 2px;
  transform: translate(-50%, -50%);
}

.faq-icon::after {
  width: 2px;
  height: 12px;
  transform: translate(-50%, -50%);
}

.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
  padding: 0 24px;
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  color: var(--muted);
  margin: 0 0 20px;
}

/* Timetable */
.timetable-picker {
  max-width: 420px;
  margin: 0 auto 36px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 28px;
  text-align: center;
}

.timetable-picker label {
  display: block;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 10px;
}

.timetable-picker select {
  width: 100%;
  padding: 12px 14px;
  border: 2px solid var(--blue);
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--blue-dark);
  background: var(--white);
}

.timetable-empty {
  text-align: center;
  color: var(--muted);
  font-weight: 600;
  padding: 30px 0;
}

.timetable-result {
  max-width: 760px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
  text-align: center;
}

.timetable-result h3 {
  color: var(--blue);
  margin-top: 0;
}

.timetable-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  margin-top: 18px;
}

.timetable-table th {
  background: var(--blue);
  color: var(--white);
  padding: 12px 16px;
  font-weight: 700;
}

.timetable-table td {
  padding: 12px 16px;
  border-bottom: 1px solid #eef0f6;
  color: var(--text);
}

.timetable-table tr:nth-child(even) td {
  background: var(--grey-bg);
}

.timetable-table td:nth-child(3) {
  color: var(--red-dark);
  font-weight: 600;
}

.class-type-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 14px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.class-type-physical {
  background: #e7f6ec;
  color: #1d7a3d;
}

.class-type-online {
  background: #e6f0fd;
  color: var(--blue);
}

.class-type-hybrid {
  background: #fff2e0;
  color: #b3661e;
}

/* Enrollment form */
.enroll-grid {
  max-width: 720px;
  margin: 0 auto;
}

.enroll-grid h3 {
  color: var(--blue);
  margin: 28px 0 14px;
}

.enroll-grid h3:first-of-type {
  margin-top: 0;
}

.enroll-timetable-mini {
  background: var(--grey-bg);
  border-radius: 8px;
  padding: 16px 20px;
  margin: 14px 0 22px;
}

.enroll-timetable-mini h4 {
  color: var(--blue-dark);
  margin: 0 0 10px;
  font-size: 0.95rem;
}

.enroll-timetable-mini ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.enroll-timetable-mini li {
  font-size: 0.88rem;
  color: var(--muted);
}

.enroll-timetable-mini li strong {
  color: var(--text);
}

.subject-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
  margin-bottom: 22px;
}

.subject-checkbox {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--grey-bg);
  border: 2px solid #e1e6f5;
  border-radius: 8px;
  padding: 16px 18px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--blue-dark);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.subject-checkbox:hover {
  border-color: var(--blue);
}

.subject-checkbox input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.subject-checkbox.selected {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

.subject-checkbox.selected::after {
  content: "\2713";
  position: absolute;
  top: 8px;
  right: 10px;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--white);
}

.subject-checkbox:focus-within {
  outline: 2px solid var(--red);
  outline-offset: 2px;
}

.enroll-message {
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 18px;
  font-weight: 600;
  font-size: 0.9rem;
}

.enroll-message.success {
  background: #e7f6ec;
  color: #1d7a3d;
  border: 1px solid #b6e3c4;
}

.enroll-message.error {
  background: #fdeceb;
  color: #b3231e;
  border: 1px solid #f3c2bf;
}

/* Small translated field labels */
.req-note {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.82rem;
}

.optional-tag {
  font-weight: 700;
  font-style: italic;
  color: #d98c0f;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

/* Signature */
.signature-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
}

.signature-tab {
  flex: 1;
  padding: 10px 16px;
  border: 2px solid var(--blue);
  background: var(--white);
  color: var(--blue);
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
}

.signature-tab.active {
  background: var(--blue);
  color: var(--white);
}

.signature-panel {
  display: none;
}

.signature-panel.active {
  display: block;
}

#signature-pad {
  width: 100%;
  height: 180px;
  border: 2px dashed #c7cfe6;
  border-radius: 8px;
  background: var(--grey-bg);
  touch-action: none;
  cursor: crosshair;
  margin-bottom: 10px;
}

.btn-outline-blue {
  background: transparent;
  border: 2px solid var(--blue);
  color: var(--blue);
  padding: 8px 20px;
  border-radius: 20px;
  font-weight: 700;
  cursor: pointer;
}

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

.signature-cursive-input {
  width: 100%;
  height: 100px;
  border: 2px dashed #c7cfe6;
  border-radius: 8px;
  background: var(--grey-bg);
  padding: 0 20px;
  font-family: "Dancing Script", cursive;
  font-size: 2.2rem;
  color: var(--blue-dark);
  margin-bottom: 18px;
}

.signature-cursive-input:focus {
  outline: none;
  border-color: var(--blue);
}

/* Back to landing page */
.back-to-landing {
  position: fixed;
  top: 16px;
  left: 16px;
  z-index: 200;
}

.back-to-landing a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--white);
  color: var(--blue);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 20px;
  box-shadow: var(--shadow);
  transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.back-to-landing a:hover {
  background: var(--blue);
  color: var(--white);
  transform: translateY(-1px);
}

/* Signboard banner (home page only) */
.signboard-banner {
  width: 100%;
  line-height: 0;
}

.signboard-banner img {
  width: 100%;
  height: auto;
  display: block;
}