/* ============================================
   Boracay Island Global Academy (BIG-A)
   "Driven by Excellence, Guided by Values"
   ============================================ */

:root {
  --school-red: #e53935;    /* official school-name color */
  --blue: #0b3d6e;          /* deep blue sea */
  --blue-dark: #072a4d;
  --blue-light: #1565a8;
  --gold: #f5b301;          /* golden book */
  --gold-dark: #d99a00;
  --green: #2e7d32;         /* green face - young learners */
  --red: #c62828;           /* red face - fortitude */
  --sand: #faf7f0;          /* crystal white sand */
  --ink: #22303c;
  --muted: #5b6b7a;
  --white: #ffffff;
  --radius: 10px;
  --shadow: 0 2px 12px rgba(11, 61, 110, 0.10);
  --shadow-lg: 0 8px 28px rgba(11, 61, 110, 0.16);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--ink);
  background: var(--sand);
  line-height: 1.65;
}

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

a { color: var(--blue-light); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  width: min(1140px, 92%);
  margin: 0 auto;
}

/* ---------- Top bar ---------- */
.topbar {
  background: var(--blue-dark);
  color: #cfe0f0;
  font-size: 0.82rem;
  padding: 6px 0;
}
.topbar .container {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  justify-content: space-between;
}
.topbar a { color: #cfe0f0; }

/* ---------- Header / Nav ---------- */
.site-header {
  background: var(--blue);
  color: var(--white);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
  transition: box-shadow 0.25s;
}
.site-header.scrolled { box-shadow: 0 6px 22px rgba(7, 42, 77, 0.45); }
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  gap: 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
}
.brand:hover { text-decoration: none; }
.brand-logo {
  height: 48px;
  width: auto;
  max-width: 130px;
  object-fit: contain;
  flex-shrink: 0;
}
.footer-logo {
  height: 60px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  margin-bottom: 12px;
}
.brand-seal {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--gold), var(--gold-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--blue-dark);
  font-size: 0.72rem;
  letter-spacing: 0.5px;
  flex-shrink: 0;
  border: 2px solid #ffffff55;
}
.brand-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.brand-text .brand-name {
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.25;
  color: var(--school-red);          /* official school-name color */
}
.brand-text .brand-tag {
  font-size: 0.72rem;
  color: #ffd766;
  font-style: italic;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav-toggle {
  display: none;
  background: none;
  border: 2px solid #ffffff66;
  border-radius: 6px;
  color: var(--white);
  font-size: 1.3rem;
  padding: 2px 10px;
  cursor: pointer;
}

.site-nav ul {
  list-style: none;
  display: flex;
  gap: 4px;
}
.site-nav a {
  display: block;
  color: #e6eef7;
  padding: 8px 14px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.93rem;
  white-space: nowrap;
}
.site-nav a:hover {
  background: #ffffff1c;
  text-decoration: none;
}
.site-nav a.active {
  background: var(--gold);
  color: var(--blue-dark);
}
.site-nav a.nav-cta {
  background: var(--gold);
  color: var(--blue-dark);
}
.site-nav a.nav-cta:hover { background: #ffc82e; }

/* ---------- Hero ---------- */
/* Default: clean light hero, no background pictures; school name in official red. */
.hero {
  background: linear-gradient(180deg, #ffffff 0%, var(--sand) 100%);
  border-bottom: 1px solid #eee5d4;
  color: var(--ink);
  text-align: center;
  padding: 96px 0 110px;
  position: relative;
  overflow: hidden;
}
.hero h1 { color: var(--school-red); }
.hero .tagline { color: var(--gold-dark); }
.hero p.lead { color: var(--muted); }
.hero .btn-outline { border: 2px solid var(--blue); color: var(--blue); }

/* Variant with slideshow or background photo: dark overlay styling (name stays red). */
.hero.has-slides {
  background: var(--blue);
  border-bottom: none;
  color: var(--white);
}
.hero.has-slides .tagline { color: var(--gold); }
.hero.has-slides p.lead { color: #dce8f4; }
.hero.has-slides .btn-outline { border: 2px solid #ffffffaa; color: var(--white); }
.hero .container { position: relative; z-index: 2; }

/* hero background slideshow */
.hero.has-slides { background: var(--blue); }
.hero-slides { position: absolute; inset: 0; z-index: 0; }
.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.4s ease-in-out;
}
.hero-slide.active { opacity: 1; }
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(135deg, rgba(7, 42, 77, 0.82), rgba(11, 61, 110, 0.66) 55%, rgba(21, 101, 168, 0.52));
}
.hero-dots {
  position: absolute;
  bottom: 18px;
  left: 0;
  right: 0;
  z-index: 3;
  display: flex;
  gap: 10px;
  justify-content: center;
}
.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid #ffffffb0;
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background 0.25s, transform 0.25s;
}
.hero-dot.active { background: var(--gold); border-color: var(--gold); transform: scale(1.15); }
.hero h1, .hero .tagline, .hero p.lead, .hero-actions {
  animation: heroRise 0.9s ease-out both;
}
.hero .tagline { animation-delay: 0.15s; }
.hero p.lead { animation-delay: 0.3s; }
.hero-actions { animation-delay: 0.45s; }
@keyframes heroRise {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero h1 {
  font-size: clamp(1.9rem, 4.5vw, 3.1rem);
  line-height: 1.2;
  margin-bottom: 10px;
}
.hero .tagline {
  color: var(--gold-dark);
  font-size: clamp(1.05rem, 2.4vw, 1.4rem);
  font-style: italic;
  font-weight: 600;
  margin-bottom: 22px;
}
.hero p.lead {
  max-width: 760px;
  margin: 0 auto 32px;
  font-size: 1.05rem;
  color: var(--muted);
}
.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  transition: transform 0.15s, box-shadow 0.15s;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-primary { background: var(--gold); color: var(--blue-dark); }
.btn-outline { border: 2px solid #ffffffaa; color: var(--white); }
.btn-blue { background: var(--blue); color: var(--white); }

/* ---------- Announcement banner ---------- */
.announcement {
  background: var(--gold);
  color: var(--blue-dark);
  text-align: center;
  padding: 12px 0;
  font-weight: 600;
  font-size: 0.95rem;
}

/* ---------- Page banner (inner pages) ---------- */
.page-banner {
  background:
    linear-gradient(120deg, rgba(7, 42, 77, 0.88), rgba(21, 101, 168, 0.78)),
    var(--blue);
  background-size: cover;
  background-position: center;
  color: var(--white);
  text-align: center;
  padding: 58px 0;
}
.page-banner h1 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  margin-bottom: 10px;
}
.page-banner p {
  color: #d7e5f2;
  max-width: 760px;
  margin: 0 auto;
  font-size: 1rem;
}
.news-body p { margin-bottom: 12px; }
.news-body p:last-child { margin-bottom: 0; }

.read-more {
  display: inline-block;
  margin-top: 14px;
  font-weight: 700;
  font-size: 0.88rem;
}

/* single blog post */
.post-single {
  max-width: 780px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 36px;
}
.post-image {
  margin: -36px -36px 26px;
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
}
.post-image img { width: 100%; height: auto; display: block; }
.post-body p { margin-bottom: 16px; }
.post-body ul { margin: 0 0 16px 24px; }
.post-body li { margin-bottom: 6px; }

/* ---------- Sections ---------- */
.section { padding: 64px 0; }
.section.alt { background: var(--white); }
.section-title {
  text-align: center;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  color: var(--blue);
  margin-bottom: 8px;
}
.section-sub {
  text-align: center;
  color: var(--muted);
  max-width: 720px;
  margin: 0 auto 42px;
}

/* ---------- Cards / grids ---------- */
.grid {
  display: grid;
  gap: 24px;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--gold);
  transition: transform 0.25s, box-shadow 0.25s;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card-img {
  margin: -28px -24px 18px;
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
}
.card-img img { width: 100%; height: auto; }
.card h3 {
  color: var(--blue);
  margin-bottom: 10px;
  font-size: 1.08rem;
}
.card p { color: var(--muted); font-size: 0.94rem; }
.card .card-icon {
  font-size: 1.9rem;
  margin-bottom: 12px;
  display: block;
}

/* highlights strip */
.highlights {
  background: var(--blue);
  color: var(--white);
  padding: 46px 0;
}
.highlights ul {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.highlights li {
  padding: 10px;
  font-weight: 600;
  font-size: 0.95rem;
}
.highlights li span {
  display: block;
  font-size: 1.7rem;
  margin-bottom: 8px;
}

/* ---------- Prose blocks (About) ---------- */
.prose {
  max-width: 820px;
  margin: 0 auto;
}
.prose p { margin-bottom: 18px; }
.prose h2 {
  color: var(--blue);
  margin: 34px 0 12px;
  font-size: 1.4rem;
}
.prose h3 { color: var(--blue-light); margin: 24px 0 8px; }
.prose ul { margin: 0 0 18px 22px; }
.prose li { margin-bottom: 6px; }

blockquote.vision {
  background: var(--white);
  border-left: 5px solid var(--gold);
  padding: 22px 26px;
  border-radius: 0 var(--radius) var(--radius) 0;
  box-shadow: var(--shadow);
  font-size: 1.05rem;
  margin: 18px 0 28px;
}

/* core values chips */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 20px 0 30px;
}
.value-chip {
  background: var(--white);
  border-radius: var(--radius);
  padding: 14px 16px;
  box-shadow: var(--shadow);
  font-size: 0.9rem;
}
.value-chip strong {
  display: block;
  color: var(--blue);
}

/* seal color meanings */
.seal-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 14px;
}
.seal-swatch {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 4px;
  border: 2px solid #00000018;
}

/* ---------- Programs ---------- */
.program-card { border-top-color: var(--blue-light); }
.program-card .level {
  display: inline-block;
  background: var(--sand);
  color: var(--blue);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 12px;
}

.strand {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 26px;
}
.strand h3 { color: var(--blue); margin-bottom: 4px; }
.strand .strand-sub { color: var(--gold-dark); font-weight: 700; font-size: 0.85rem; margin-bottom: 12px; }
.strand ul { margin-left: 20px; color: var(--muted); font-size: 0.92rem; }
.strand li { margin-bottom: 4px; }

/* ---------- Admissions ---------- */
.notice {
  background: #e8f1fa;
  border-left: 5px solid var(--blue-light);
  padding: 18px 22px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 36px;
  font-size: 0.97rem;
}

.req-card h3 { display: flex; align-items: center; gap: 10px; }
.req-card ol, .req-card ul { margin: 12px 0 6px 22px; font-size: 0.93rem; color: var(--ink); }
.req-card li { margin-bottom: 6px; }
.req-card h4 {
  margin-top: 18px;
  color: var(--blue-light);
  font-size: 0.95rem;
}
.req-card details {
  margin-top: 14px;
  background: var(--sand);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 0.9rem;
}
.req-card summary { cursor: pointer; font-weight: 700; color: var(--blue); }

/* ---------- News ---------- */
.news-card { display: flex; flex-direction: column; border-top-color: var(--blue-light); }
.news-card .news-cat {
  display: inline-block;
  align-self: flex-start;
  background: var(--gold);
  color: var(--blue-dark);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.news-card .news-date {
  color: var(--muted);
  font-size: 0.8rem;
  margin-bottom: 10px;
}
.news-card p { flex-grow: 1; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 34px;
  align-items: start;
}
.contact-info .card { margin-bottom: 18px; border-top-color: var(--blue-light); }
.contact-info .card h3 { font-size: 0.98rem; }
.contact-info .card p { font-size: 0.95rem; color: var(--ink); }

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px;
}
.contact-form h3 { color: var(--blue); margin-bottom: 18px; }
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 5px;
  color: var(--blue-dark);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1.5px solid #cdd8e3;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  background: var(--sand);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue-light);
  background: var(--white);
}
.form-alert {
  padding: 14px 18px;
  border-radius: 8px;
  margin-bottom: 18px;
  font-size: 0.93rem;
}
.form-alert.success { background: #e6f4e6; border-left: 5px solid var(--green); }
.form-alert.error { background: #fdecea; border-left: 5px solid var(--red); }

.map-embed {
  margin-top: 46px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.map-embed iframe {
  width: 100%;
  height: 380px;
  border: 0;
  display: block;
}

/* ---------- Inquiry modal ---------- */
.inquiry-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(7, 42, 77, 0.6);
  z-index: 300;
  align-items: center;
  justify-content: center;
  padding: 18px;
}
.inquiry-modal.open { display: flex; }
.inquiry-box {
  background: var(--white);
  border-radius: 14px;
  width: min(520px, 100%);
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.4);
  border-top: 6px solid var(--gold);
}
.inquiry-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px 0;
}
.inquiry-head h3 { color: var(--blue); font-size: 1.15rem; }
.inq-close {
  border: none;
  background: var(--sand);
  color: var(--muted);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
}
.inq-close:hover { background: #fdecea; color: var(--red); }
.inquiry-form { padding: 16px 24px 24px; }
.inq-note {
  font-size: 0.78rem;
  color: var(--muted);
  text-align: center;
  margin-top: 12px;
}
.hp-field { position: absolute; left: -9999px; top: -9999px; height: 0; overflow: hidden; }

.notice-success {
  background: #e6f4e6;
  border-left: 5px solid var(--green);
  padding: 16px 22px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 30px;
  font-weight: 600;
}
.notice-error {
  background: #fdecea;
  border-left: 5px solid var(--red);
  padding: 16px 22px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 30px;
  font-weight: 600;
}

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, var(--blue-dark), var(--blue-light));
  color: var(--white);
  text-align: center;
  padding: 58px 0;
}
.cta-band h2 { font-size: clamp(1.4rem, 3vw, 2rem); margin-bottom: 10px; }
.cta-band p { color: #d7e5f2; max-width: 640px; margin: 0 auto 26px; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--blue-dark);
  color: #b9cbdd;
  padding: 52px 0 0;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 34px;
  padding-bottom: 36px;
}
.site-footer h4 {
  color: var(--white);
  margin-bottom: 14px;
  font-size: 1rem;
}
.site-footer h4.footer-school-name { color: var(--school-red); }
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 8px; }
.site-footer a { color: #b9cbdd; }
.site-footer a:hover { color: var(--gold); }
.footer-tagline { color: var(--gold); font-style: italic; margin-top: 8px; }
.footer-bottom {
  border-top: 1px solid #ffffff1f;
  text-align: center;
  padding: 16px 0;
  font-size: 0.8rem;
  color: #8fa6bc;
}

/* ---------- Interactivity additions ---------- */

/* scroll-reveal */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out,
              box-shadow 0.25s;
}
.reveal.revealed { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero h1, .hero .tagline, .hero p.lead, .hero-actions { animation: none; }
}

/* stats band */
.stats-band {
  background: linear-gradient(120deg, var(--blue-dark), var(--blue));
  color: var(--white);
  padding: 52px 0;
}
.stats-band .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.stat-number {
  font-size: clamp(2.1rem, 4.5vw, 3rem);
  font-weight: 800;
  color: var(--gold);
  line-height: 1.1;
}
.stat-label {
  font-size: 0.9rem;
  color: #cfe0f0;
  margin-top: 6px;
}

/* news filter bar */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 36px;
}
.filter-bar button,
.filter-bar a {
  display: inline-block;
  border: 2px solid var(--blue-light);
  background: var(--white);
  color: var(--blue);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 8px 18px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, transform 0.15s;
}
.filter-bar button:hover,
.filter-bar a:hover { transform: translateY(-2px); text-decoration: none; }
.filter-bar button.active,
.filter-bar a.active {
  background: var(--blue);
  color: var(--white);
}

/* pagination */
.pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 40px;
}
.pagination a,
.pagination .current {
  display: inline-block;
  min-width: 40px;
  text-align: center;
  padding: 8px 14px;
  border-radius: 999px;
  border: 2px solid var(--blue-light);
  background: var(--white);
  color: var(--blue);
  font-weight: 700;
  font-size: 0.88rem;
}
.pagination a:hover { text-decoration: none; transform: translateY(-2px); }
.pagination .current {
  background: var(--blue);
  color: var(--white);
}
.news-card.hidden-card { display: none; }

/* back-to-top */
.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: none;
  background: var(--gold);
  color: var(--blue-dark);
  font-size: 1.4rem;
  font-weight: 800;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.3s, transform 0.3s;
  z-index: 90;
}
.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.back-to-top:hover { background: #ffc82e; }

/* contact form char hint */
.char-hint {
  font-size: 0.78rem;
  color: var(--muted);
  text-align: right;
  margin-top: 4px;
  min-height: 1em;
}

/* about page illustration */
.about-figure {
  max-width: 560px;
  margin: 0 auto 40px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

/* ---------- Responsive ---------- */
/* nav collapses to hamburger before it gets crowded */
@media (max-width: 1150px) {
  .nav-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--blue);
    box-shadow: var(--shadow-lg);
  }
  .site-nav.open { display: block; }
  .site-nav ul { flex-direction: column; padding: 10px 4%; }
  .site-nav a { padding: 12px 14px; }
}

@media (max-width: 900px) {
  .grid-4, .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .stats-band .container { grid-template-columns: repeat(2, 1fr); }
  .highlights ul { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .highlights ul { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero { padding: 60px 0 66px; }
}