/* =============================================
   OAK HILL & LITTLE BEAN — Shared Stylesheet
   ============================================= */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800;900&display=swap');

/* --- CSS Variables --- */
:root {
  --blue:        #259bb0;
  --blue-dark:   #1a6f7e;
  --blue-light:  #e4f3f6;
  --green:       #6b9a12;
  --green-dark:  #4d7200;
  --green-light: #f1f6e3;
  --orange:      #f0a030;
  --orange-light:#fff4e2;
  --warm-white:  #faf8f5;
  --cream:       #f5f0e8;
  --grey-dark:   #363130;
  --grey-mid:    #7a7270;
  --grey-light:  #f5f3ef;
  --white:       #ffffff;
  --radius:      14px;
  --shadow:      0 4px 24px rgba(37,155,176,0.10);
  --shadow-lg:   0 8px 40px rgba(37,155,176,0.14);
  --transition:  all 0.25s ease;
  --max-width:   1160px;
  --font-main:   'Nunito', sans-serif;
  --font-serif:  'Lora', serif;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  color: var(--grey-dark);
  background: var(--warm-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--blue-dark); }
ul { list-style: none; }

/* --- Layout Helpers --- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section--grey { background: var(--warm-white); }
.section--blue { background: var(--blue); color: var(--white); }
.section--blue-light { background: var(--blue-light); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* --- Typography --- */
h1, h2, h3, h4, h5 { font-family: var(--font-main); font-weight: 800; line-height: 1.25; color: var(--grey-dark); }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: 1.35rem; font-weight: 700; }
h4 { font-size: 1.1rem; font-weight: 700; }
p  { margin-bottom: 1em; }
p:last-child { margin-bottom: 0; }

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 10px;
}
.section-title { margin-bottom: 16px; }
.section-intro { font-size: 1.1rem; color: var(--grey-mid); max-width: 600px; margin-bottom: 48px; }
.text-center { text-align: center; }
.text-center .section-intro { margin-left: auto; margin-right: auto; }
.text-white, .text-white h1, .text-white h2, .text-white h3,
.text-white h4, .text-white p, .text-white .section-label { color: var(--white); }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  text-decoration: none;
}
.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(--blue); border-color: var(--blue); }
.btn-outline:hover { background: var(--blue); color: var(--white); }
.btn-white { background: var(--white); color: var(--blue); border-color: var(--white); }
.btn-white:hover { background: var(--blue-light); color: var(--blue-dark); }
.btn-orange { background: var(--orange); color: var(--white); border-color: var(--orange); }
.btn-orange:hover { background: #d98a10; border-color: #d98a10; color: var(--white); }
.btn-sm { padding: 10px 20px; font-size: 0.875rem; }

/* --- Cards --- */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: var(--transition);
}
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.card-body { padding: 28px; }
.card-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 16px;
}
.card-icon--blue { background: var(--blue-light); }
.card-icon--green { background: var(--green-light); }
.card-icon--orange { background: var(--orange-light); }

/* --- Navigation --- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: 0 2px 16px rgba(0,0,0,0.08);
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}
.navbar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.navbar-logo-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  flex-shrink: 0;
}
.navbar-logo-text { line-height: 1.2; }
.navbar-logo-text strong { display: block; font-size: 1rem; font-weight: 900; color: var(--grey-dark); }
.navbar-logo-text span { font-size: 0.72rem; color: var(--grey-mid); font-weight: 600; letter-spacing: 0.05em; }
.navbar-nav { display: flex; align-items: center; gap: 4px; }
.navbar-nav a {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--grey-dark);
  transition: var(--transition);
}
.navbar-nav a:hover, .navbar-nav a.active { color: var(--blue); background: var(--blue-light); }
.navbar-nav .btn { margin-left: 8px; }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  padding: 8px;
  z-index: 100;
}
.nav-dropdown:hover .nav-dropdown-menu { display: block; }
.nav-dropdown-menu a {
  display: block;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.875rem;
}

/* Mobile Nav Toggle */
.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.navbar-toggle span { display: block; width: 24px; height: 2px; background: var(--grey-dark); border-radius: 2px; transition: var(--transition); }

/* --- Top Bar --- */
.topbar {
  background: var(--blue-dark);
  color: rgba(255,255,255,0.9);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 8px 0;
}
.topbar-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.topbar a { color: rgba(255,255,255,0.9); }
.topbar a:hover { color: var(--white); }
.topbar-links { display: flex; gap: 20px; }
.topbar-dbe {
  background: rgba(255,255,255,0.18);
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 20px;
  padding: 2px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-left: 12px;
  white-space: nowrap;
}

/* --- Hero --- */
.hero {
  background: linear-gradient(135deg, #2e7db8 0%, #4a9fd4 60%, #6fbde8 100%);
  color: var(--white);
  padding: 80px 0 72px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* Hero two-column split */
.hero-split {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.hero-content { position: relative; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero h1 { color: var(--white); margin-bottom: 20px; }
.hero p { font-size: 1.1rem; opacity: 0.9; margin-bottom: 32px; }
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }

/* Hero school cards (right column) */
.hero-cards { display: flex; flex-direction: column; gap: 14px; position: relative; }
.hero-school-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 14px;
  padding: 18px 20px;
  text-decoration: none;
  color: var(--white);
  transition: var(--transition);
  backdrop-filter: blur(4px);
}
.hero-school-card:hover {
  background: rgba(255,255,255,0.24);
  border-color: rgba(255,255,255,0.4);
  color: var(--white);
  transform: translateX(4px);
}
.hero-school-card--apply {
  background: rgba(240,160,48,0.25);
  border-color: rgba(240,160,48,0.4);
}
.hero-school-card--apply:hover { background: rgba(240,160,48,0.38); }
.hero-school-card-icon { font-size: 1.8rem; flex-shrink: 0; }
.hero-school-card-text { flex: 1; }
.hero-school-card-ages {
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.75;
  margin-bottom: 2px;
}
.hero-school-card-text strong { display: block; font-size: 1rem; font-weight: 800; margin-bottom: 2px; }
.hero-school-card-text p { font-size: 0.82rem; opacity: 0.8; margin: 0; }
.hero-school-card-arrow { font-size: 1.1rem; opacity: 0.7; flex-shrink: 0; transition: var(--transition); }
.hero-school-card:hover .hero-school-card-arrow { opacity: 1; transform: translateX(3px); }

/* --- School Cards (homepage) --- */
.school-card {
  border-radius: 20px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.school-card--lb { background: linear-gradient(135deg, #3a9e6f, #2d7d58); }
.school-card--oh { background: linear-gradient(135deg, #046bd2, #034fa0); }
.school-card-emoji { font-size: 3rem; }
.school-card h3 { color: var(--white); font-size: 1.5rem; }
.school-card p { opacity: 0.9; }
.school-card-ages {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  border-radius: 50px;
  padding: 4px 14px;
  font-size: 0.8rem;
  font-weight: 700;
}
.school-card .btn-white { align-self: flex-start; margin-top: 8px; }

/* --- Stats / Feature Strip --- */
.stats-strip { background: linear-gradient(135deg, #2e7db8, #4a9fd4); color: var(--white); padding: 48px 0; }
.stats-strip .grid-4 { text-align: center; }
.stat-number { font-size: 2.4rem; font-weight: 900; display: block; }
.stat-label { font-size: 0.875rem; opacity: 0.85; font-weight: 600; }

/* --- Campus Cards --- */
.campus-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.campus-card-header {
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.campus-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.campus-icon--lb1 { background: #e6f5ee; }
.campus-icon--lb2 { background: #e6f5ee; }
.campus-icon--oh  { background: var(--blue-light); }
.campus-card-body { padding: 0 24px 24px; }
.campus-card-body address { font-style: normal; color: var(--grey-mid); font-size: 0.9rem; margin-bottom: 12px; }
.campus-tag {
  display: inline-block;
  background: var(--blue-light);
  color: var(--blue);
  border-radius: 50px;
  padding: 3px 12px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-right: 6px;
  margin-bottom: 6px;
}
.campus-tag--green { background: var(--green-light); color: var(--green); }

/* --- Feature List --- */
.feature-list { display: flex; flex-direction: column; gap: 16px; }
.feature-item { display: flex; align-items: flex-start; gap: 14px; }
.feature-icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--blue-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.feature-text strong { display: block; font-weight: 700; margin-bottom: 2px; }
.feature-text p { font-size: 0.9rem; color: var(--grey-mid); }

/* --- CTA Banner --- */
.cta-banner {
  background: linear-gradient(135deg, #2e7db8, #5aaedd);
  border-radius: 20px;
  padding: 56px;
  text-align: center;
  color: var(--white);
  margin: 80px 0;
}
.cta-banner h2 { color: var(--white); margin-bottom: 12px; }
.cta-banner p { opacity: 0.9; margin-bottom: 32px; font-size: 1.05rem; }
.cta-banner .btn-group { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* --- Blog Cards --- */
.blog-card { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background: var(--white); transition: var(--transition); }
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.blog-card-img { height: 180px; background: var(--blue-light); display: flex; align-items: center; justify-content: center; font-size: 3rem; }
.blog-card-body { padding: 24px; }
.blog-tag {
  display: inline-block;
  background: var(--blue-light);
  color: var(--blue);
  border-radius: 50px;
  padding: 3px 12px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.blog-date { font-size: 0.8rem; color: var(--grey-mid); margin-bottom: 8px; }
.blog-card-body h4 { margin-bottom: 8px; }
.blog-card-body p { font-size: 0.9rem; color: var(--grey-mid); }

/* --- Page Header (inner pages) --- */
.page-hero {
  background: linear-gradient(135deg, #2e7db8, #5aaedd);
  color: var(--white);
  padding: 72px 0 64px;
}
.page-hero h1 { color: var(--white); margin-bottom: 12px; }
.page-hero p { opacity: 0.88; font-size: 1.1rem; max-width: 580px; }
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.8rem;
  opacity: 0.75;
  margin-bottom: 16px;
}
.breadcrumb a { color: var(--white); }

/* --- Accordion (FAQ) --- */
.accordion { border-top: 1px solid #e2e8f0; }
.accordion-item { border-bottom: 1px solid #e2e8f0; }
.accordion-btn {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 0;
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 700;
  color: var(--grey-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
}
.accordion-btn:hover { color: var(--blue); }
.accordion-btn-icon { font-size: 1.2rem; transition: var(--transition); flex-shrink: 0; }
.accordion-body { display: none; padding-bottom: 20px; color: var(--grey-mid); }
.accordion-item.open .accordion-btn { color: var(--blue); }
.accordion-item.open .accordion-btn-icon { transform: rotate(45deg); }
.accordion-item.open .accordion-body { display: block; }

/* --- Contact Form --- */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-weight: 700; font-size: 0.875rem; margin-bottom: 6px; color: var(--grey-dark); }
.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid #e2e8f0;
  border-radius: 10px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  color: var(--grey-dark);
  transition: var(--transition);
  background: var(--white);
}
.form-control:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(4,107,210,0.1); }
textarea.form-control { min-height: 130px; resize: vertical; }
select.form-control { cursor: pointer; }

/* --- Footer --- */
.footer { background: #2e2a28; color: rgba(255,255,255,0.8); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand p { font-size: 0.9rem; margin-top: 12px; opacity: 0.7; max-width: 280px; }
.footer-logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 900; font-size: 1rem; color: var(--white);
  text-decoration: none; margin-bottom: 4px;
}
.footer-logo-icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.footer h5 { color: var(--white); font-size: 0.875rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.875rem; color: rgba(255,255,255,0.65); transition: var(--transition); }
.footer-links a:hover { color: var(--white); }
.footer-contact-item { display: flex; gap: 10px; margin-bottom: 12px; font-size: 0.875rem; }
.footer-contact-item strong { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  flex-wrap: wrap;
  gap: 8px;
}
.social-links { display: flex; gap: 10px; }
.social-link {
  width: 34px; height: 34px;
  border-radius: 8px;
  background: rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  transition: var(--transition);
  text-decoration: none;
}
.social-link:hover { background: var(--blue); color: var(--white); }

/* --- Photo Placeholders --- */
.photo-grid {
  display: grid;
  gap: 16px;
}
.photo-grid--2 { grid-template-columns: 1fr 1fr; }
.photo-grid--3 { grid-template-columns: 1fr 1fr 1fr; }
.photo-grid--featured { grid-template-columns: 2fr 1fr; grid-template-rows: 1fr 1fr; }
.photo-slot {
  background: var(--blue-light);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--blue);
  font-size: 0.8rem;
  font-weight: 700;
  text-align: center;
  padding: 16px;
  min-height: 200px;
  border: 2px dashed rgba(74,159,212,0.3);
}
.photo-slot--tall { min-height: 420px; }
.photo-slot--green { background: var(--green-light); color: var(--green); border-color: rgba(92,186,142,0.35); }
.photo-slot-icon { font-size: 2rem; }
.photo-slot img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius); }

/* Real photo once uploaded — just drop in an <img> and the placeholder styles disappear */
.photo-slot.has-photo { background: none; border: none; padding: 0; }

/* Logo slot */
.logo-slot {
  background: var(--warm-white);
  border: 2px dashed rgba(74,159,212,0.35);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  min-height: 100px;
  color: var(--grey-mid);
  font-size: 0.85rem;
  font-weight: 700;
  text-align: center;
}

@media (max-width: 768px) {
  .photo-grid--2, .photo-grid--3, .photo-grid--featured { grid-template-columns: 1fr; }
  .photo-slot--tall { min-height: 240px; }
}

/* --- Utilities --- */
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.gap-12 { gap: 12px; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.tag {
  display: inline-block;
  background: var(--blue-light);
  color: var(--blue);
  border-radius: 50px;
  padding: 4px 14px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.tag--green { background: var(--green-light); color: var(--green); }
.tag--orange { background: var(--orange-light); color: #b37518; }
.divider { height: 1px; background: #e2e8f0; margin: 48px 0; }
.highlight-box {
  background: var(--blue-light);
  border-left: 4px solid var(--blue);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 20px 24px;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* Tablet portrait — collapse nav to hamburger */
@media (max-width: 960px) {
  .navbar-nav { display: none; }
  .navbar-toggle { display: flex; }
  .navbar-nav.open {
    display: flex; flex-direction: column;
    position: fixed; top: 80px; left: 0; right: 0; bottom: 0;
    background: var(--white);
    padding: 24px;
    gap: 8px;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    z-index: 999;
  }
  .navbar-nav.open a { font-size: 1.1rem; padding: 14px 16px; }
  .navbar-nav.open .btn { width: 100%; justify-content: center; }
  .nav-dropdown-menu { position: static; box-shadow: none; background: var(--grey-light); }
  .topbar-links { display: none; }
  .topbar-dbe { margin-left: 0; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .hero { padding: 56px 0 48px; }
  .hero-split { grid-template-columns: 1fr; gap: 32px; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { justify-content: center; }
  .cta-banner { padding: 40px 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  h1 { font-size: 1.9rem; }
  h2 { font-size: 1.5rem; }
  .stats-strip .grid-4 { grid-template-columns: 1fr 1fr; }
}