/* =========================================================
   AT Academy — Math-focused tutoring (Houston, TX)
   Shared stylesheet
   ========================================================= */

:root {
  /* Brand palette */
  --navy: #0d2340;
  --navy-800: #12294b;
  --blue: #2563eb;
  --blue-600: #1d4ed8;
  --blue-100: #dbeafe;
  --gold: #f5a623;
  --gold-soft: #fbe3b8;
  --teal: #0ea5a4;

  /* Neutrals */
  --ink: #0f172a;
  --body: #334155;
  --muted: #64748b;
  --line: #e2e8f0;
  --bg: #ffffff;
  --bg-soft: #f6f8fc;
  --bg-softer: #eef3fb;

  /* System */
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 3px rgba(15, 23, 42, .08);
  --shadow-md: 0 10px 24px rgba(13, 35, 64, .10);
  --shadow-lg: 0 24px 60px rgba(13, 35, 64, .18);
  --maxw: 1160px;
  --font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--body);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a { color: var(--blue-600); text-decoration: none; }
a:hover { color: var(--navy); }

h1, h2, h3, h4 {
  color: var(--ink);
  line-height: 1.15;
  margin: 0 0 .5em;
  font-weight: 800;
  letter-spacing: -.02em;
}

h1 { font-size: clamp(2.1rem, 4.6vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1rem; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 84px 0; }
.section--soft { background: var(--bg-soft); }
.section--navy { background: var(--navy); color: #cdd8ea; }
.section--navy h2, .section--navy h3 { color: #fff; }

.eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--blue-600);
  margin-bottom: 14px;
}
.section--navy .eyebrow { color: var(--gold); }

.section-head { max-width: 680px; margin: 0 auto 52px; text-align: center; }
.section-head p { color: var(--muted); font-size: 1.08rem; margin: 0; }
.section--navy .section-head p { color: #aebfd6; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 26px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn--primary { background: var(--gold); color: var(--navy); box-shadow: 0 8px 20px rgba(245, 166, 35, .35); }
.btn--primary:hover { background: #ffb733; color: var(--navy); transform: translateY(-2px); }

.btn--blue { background: var(--blue-600); color: #fff; box-shadow: 0 8px 20px rgba(37, 99, 235, .3); }
.btn--blue:hover { background: var(--blue); color: #fff; transform: translateY(-2px); }

.btn--ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .5); }
.btn--ghost:hover { background: rgba(255, 255, 255, .12); color: #fff; }

.btn--outline { background: #fff; color: var(--navy); border-color: var(--line); }
.btn--outline:hover { border-color: var(--blue); color: var(--blue-600); transform: translateY(-2px); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .9);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand__mark {
  width: 42px; height: 42px; flex: none;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--blue-600), var(--navy));
  color: #fff;
  display: grid; place-items: center;
  font-weight: 800; font-size: 1.1rem; letter-spacing: -.03em;
  box-shadow: var(--shadow-sm);
}
.brand__name { font-weight: 800; color: var(--ink); font-size: 1.2rem; letter-spacing: -.02em; line-height: 1; }
.brand__tag { display: block; font-size: .72rem; font-weight: 600; color: var(--muted); letter-spacing: .04em; }

.nav-links { display: flex; align-items: center; gap: 6px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  color: var(--body);
  font-weight: 600;
  font-size: .96rem;
  padding: 9px 14px;
  border-radius: 8px;
}
.nav-links a:hover { background: var(--bg-softer); color: var(--navy); }
.nav-links a.active { color: var(--blue-600); }

.nav-cta { margin-left: 8px; }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 10px;
  width: 44px; height: 44px;
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 20px; height: 2px; background: var(--navy);
  position: relative; transition: .25s;
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; background: var(--bg-soft); }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(600px 340px at 88% -8%, rgba(37, 99, 235, .14), transparent 60%),
    radial-gradient(520px 300px at 6% 110%, rgba(245, 166, 35, .14), transparent 60%);
  pointer-events: none;
}
.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: center;
  padding: 86px 0 92px;
}
.hero h1 { margin-bottom: 18px; }
.hero__lead { font-size: 1.18rem; color: var(--body); max-width: 40ch; margin-bottom: 28px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }

.pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; border: 1px solid var(--line);
  border-radius: 999px; padding: 7px 15px;
  font-size: .86rem; font-weight: 600; color: var(--navy);
  box-shadow: var(--shadow-sm);
}
.pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); }
.hero__pills { display: flex; flex-wrap: wrap; gap: 10px; }

.hero__art { position: relative; }
.hero__art img { width: 100%; filter: drop-shadow(0 30px 50px rgba(13, 35, 64, .18)); }

/* Floating stat card on hero art */
.floaty {
  position: absolute;
  background: #fff;
  border-radius: 14px;
  box-shadow: var(--shadow-md);
  padding: 12px 16px;
  display: flex; align-items: center; gap: 12px;
  font-weight: 700; color: var(--navy);
}
.floaty small { display: block; font-weight: 600; color: var(--muted); font-size: .74rem; }
.floaty .ic { width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center; color: #fff; }
.floaty--tl { top: 18px; left: -14px; }
.floaty--br { bottom: 26px; right: -10px; }

/* ---------- Trust bar ---------- */
.trust { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.trust__row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px; padding: 28px 0; text-align: center; }
.trust__item { flex: 1 1 160px; }
.trust__num { font-size: 1.9rem; font-weight: 800; color: var(--navy); letter-spacing: -.02em; }
.trust__label { font-size: .9rem; color: var(--muted); font-weight: 600; }

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

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  transition: transform .18s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: #cdd9ef; }
.card__icon {
  width: 52px; height: 52px; border-radius: 13px;
  display: grid; place-items: center; margin-bottom: 18px;
  background: var(--blue-100); color: var(--blue-600);
}
.card h3 { margin-bottom: 8px; }
.card p { color: var(--muted); margin: 0; }

/* ---------- Pricing ---------- */
.pricing-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; max-width: 900px; margin: 0 auto; }
.price-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 34px 32px;
  box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column;
}
.price-card--feature { border: 2px solid var(--blue); box-shadow: var(--shadow-md); }
.price-card__badge {
  position: absolute; top: -13px; left: 32px;
  background: var(--blue-600); color: #fff;
  font-size: .74rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  padding: 6px 14px; border-radius: 999px;
}
.price-card__badge--value { background: var(--teal); }

/* Flat (non-discount) price display */
.price-plain { display: inline-flex; align-items: baseline; gap: 8px; margin-bottom: 6px; padding: 6px 0; }
.price-plain .deal__price { color: var(--navy); }
.price-card h3 { font-size: 1.35rem; }
.price-card__sub { color: var(--muted); font-size: .95rem; margin-bottom: 20px; }

.deal {
  display: inline-flex; align-items: baseline; gap: 12px;
  background: var(--gold-soft); border: 1px dashed var(--gold);
  border-radius: 12px; padding: 10px 16px; margin-bottom: 10px;
}
.deal__was { font-size: 2rem; font-weight: 700; color: #b0783a; opacity: .85; position: relative; }
.deal__was::after {
  content: ""; position: absolute; left: -3px; right: -3px; top: 52%;
  height: 3px; background: #d1443b; transform: rotate(-10deg); border-radius: 2px;
}
.deal__price { font-size: 2.7rem; font-weight: 800; color: var(--navy); letter-spacing: -.03em; }
.deal__unit { font-weight: 600; color: var(--navy); }
.deal__save {
  display: inline-block; margin-left: 2px;
  background: #d1443b; color: #fff; font-size: .72rem; font-weight: 800;
  letter-spacing: .04em; text-transform: uppercase;
  padding: 4px 9px; border-radius: 999px; transform: translateY(-4px);
}
.deal__note { display: block; font-size: .88rem; color: #8a5a05; font-weight: 700; margin-bottom: 18px; }
.was { color: var(--muted); font-size: 1rem; }
.was s { color: var(--muted); }

.price-card ul { list-style: none; margin: 4px 0 26px; padding: 0; }
.price-card li { position: relative; padding: 7px 0 7px 30px; color: var(--body); font-size: .97rem; border-bottom: 1px solid var(--bg-softer); }
.price-card li::before {
  content: "✓"; position: absolute; left: 0; top: 7px;
  color: var(--teal); font-weight: 800;
  width: 20px; height: 20px; display: grid; place-items: center;
}
.price-card .btn { margin-top: auto; justify-content: center; }

.limited-banner {
  display: flex; align-items: center; gap: 12px; justify-content: center;
  background: linear-gradient(90deg, rgba(245,166,35,.16), rgba(245,166,35,.06));
  border: 1px solid var(--gold);
  color: #8a5a05; font-weight: 700;
  border-radius: 999px; padding: 10px 22px; margin: 0 auto 40px; width: fit-content;
  font-size: .95rem;
}
.limited-banner .flash { width: 9px; height: 9px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 0 rgba(245,166,35,.7); animation: pulse 1.8s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(245,166,35,.6); } 70% { box-shadow: 0 0 0 12px rgba(245,166,35,0); } 100% { box-shadow: 0 0 0 0 rgba(245,166,35,0); } }

/* ---------- Topic chips / subjects ---------- */
.topic-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.topic-group { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow-sm); }
.topic-group h3 { display: flex; align-items: center; gap: 10px; }
.topic-group .lvl { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: #fff; background: var(--blue-600); padding: 3px 10px; border-radius: 999px; }
.topic-group ul { list-style: none; margin: 14px 0 0; padding: 0; }
.topic-group li { padding: 6px 0 6px 24px; position: relative; color: var(--body); font-size: .96rem; }
.topic-group li::before { content: ""; position: absolute; left: 4px; top: 13px; width: 7px; height: 7px; border-radius: 2px; background: var(--gold); }

/* ---------- Summer feature ---------- */
.summer {
  background:
    radial-gradient(700px 380px at 100% 0, rgba(14, 165, 164, .18), transparent 60%),
    linear-gradient(135deg, #063a54, #0a5c5b);
  color: #d7f2f0;
  border-radius: 28px;
  padding: 56px;
  position: relative;
  overflow: hidden;
}
.summer h2 { color: #fff; }
.summer .eyebrow { color: #ffd684; }
.summer__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.summer__list { display: grid; gap: 14px; margin: 22px 0 28px; }
.summer__list .item { display: flex; gap: 14px; align-items: flex-start; }
.summer__list .ic { flex: none; width: 40px; height: 40px; border-radius: 11px; background: rgba(255,255,255,.12); display: grid; place-items: center; color: #ffd684; }
.summer__list strong { color: #fff; display: block; }
.summer__list span { color: #a9d9d6; font-size: .92rem; }
.summer__card { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); border-radius: 18px; padding: 28px; backdrop-filter: blur(4px); }
.summer__card h3 { color: #fff; }
.summer__price { font-size: 2.2rem; font-weight: 800; color: #fff; }

/* ---------- About / feature split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split__art img { border-radius: 20px; box-shadow: var(--shadow-md); }
.checklist { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 14px; }
.checklist li { position: relative; padding-left: 36px; color: var(--body); }
.checklist li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  width: 24px; height: 24px; border-radius: 7px;
  background: var(--blue-100); color: var(--blue-600);
  display: grid; place-items: center; font-weight: 800; font-size: .85rem;
}

.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.value { text-align: center; padding: 30px 22px; }
.value .ic { width: 58px; height: 58px; border-radius: 16px; margin: 0 auto 16px; display: grid; place-items: center; background: var(--gold-soft); color: #b4780a; }

.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.member { text-align: center; }
.member__avatar { width: 120px; height: 120px; border-radius: 50%; margin: 0 auto 16px; object-fit: cover; box-shadow: var(--shadow-sm); background: var(--bg-softer); }
.member h3 { margin-bottom: 2px; }
.member .role { color: var(--blue-600); font-weight: 700; font-size: .9rem; margin-bottom: 8px; }
.member p { color: var(--muted); font-size: .92rem; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: step; }
.step { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow-sm); }
.step__num {
  counter-increment: step;
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--navy); color: #fff; font-weight: 800; font-size: 1.15rem;
  display: grid; place-items: center; margin-bottom: 16px;
}
.step__num::before { content: counter(step); }

/* ---------- Testimonials ---------- */
.quote { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow-sm); }
.quote__stars { color: var(--gold); letter-spacing: 3px; margin-bottom: 12px; font-size: 1.05rem; }
.quote p { color: var(--body); font-style: italic; margin-bottom: 18px; }
.quote__who { display: flex; align-items: center; gap: 12px; }
.quote__ava { width: 42px; height: 42px; border-radius: 50%; background: var(--blue-100); color: var(--blue-600); display: grid; place-items: center; font-weight: 800; }
.quote__who strong { color: var(--ink); display: block; font-size: .95rem; }
.quote__who span { color: var(--muted); font-size: .84rem; }

/* ---------- FAQ ---------- */
.faq { max-width: 780px; margin: 0 auto; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 4px 22px; margin-bottom: 12px; box-shadow: var(--shadow-sm); }
.faq summary { cursor: pointer; font-weight: 700; color: var(--ink); padding: 16px 0; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--blue-600); font-size: 1.5rem; font-weight: 400; line-height: 1; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); margin: 0 0 18px; }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(135deg, var(--navy), var(--blue-600)); border-radius: 28px; padding: 60px; text-align: center; color: #e6eefc; position: relative; overflow: hidden; }
.cta-band::before { content: ""; position: absolute; inset: 0; background: radial-gradient(500px 300px at 20% 0, rgba(245,166,35,.22), transparent 60%); }
.cta-band > * { position: relative; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #c6d5f2; max-width: 52ch; margin: 0 auto 26px; font-size: 1.1rem; }
.cta-band .btn { margin: 6px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.info-list { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 20px; }
.info-list li { display: flex; gap: 16px; align-items: flex-start; }
.info-list .ic { flex: none; width: 46px; height: 46px; border-radius: 12px; background: var(--blue-100); color: var(--blue-600); display: grid; place-items: center; }
.info-list strong { color: var(--ink); display: block; }
.info-list span, .info-list a { color: var(--muted); }

.form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow-sm); }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; color: var(--ink); margin-bottom: 7px; font-size: .92rem; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px;
  font-family: inherit; font-size: 1rem; color: var(--ink); background: #fff; transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(37,99,235,.15); }
.field textarea { resize: vertical; min-height: 120px; }
.form .btn { width: 100%; justify-content: center; }
.form__note { text-align: center; color: var(--muted); font-size: .85rem; margin: 14px 0 0; }
.form-success { background: #ecfdf5; border: 1px solid #6ee7b7; color: #065f46; border-radius: 10px; padding: 14px 16px; font-weight: 600; margin-bottom: 18px; display: none; }
.form-success.show { display: block; }

/* ---------- Page hero (interior) ---------- */
.page-hero { background: var(--navy); color: #cdd8ea; text-align: center; padding: 70px 0; position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(600px 300px at 50% -20%, rgba(37,99,235,.35), transparent 60%); }
.page-hero > .container { position: relative; }
.page-hero h1 { color: #fff; }
.page-hero p { color: #aebfd6; max-width: 60ch; margin: 0 auto; font-size: 1.12rem; }
.crumbs { font-size: .85rem; color: #7f93b3; margin-bottom: 14px; }
.crumbs a { color: #aebfd6; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: #9fb2ce; padding: 60px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px; }
.footer-grid h4 { color: #fff; font-size: .95rem; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 16px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { color: #9fb2ce; font-size: .95rem; }
.footer-grid a:hover { color: #fff; }
.footer-brand p { color: #8ba0bf; font-size: .95rem; margin-top: 14px; max-width: 34ch; }
.footer-brand .brand__name { color: #fff; }
.footer-brand .brand__tag { color: #7f93b3; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 40px; padding-top: 22px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: .86rem; color: #7f93b3; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero__inner { grid-template-columns: 1fr; gap: 40px; padding: 60px 0 70px; }
  .hero__art { max-width: 460px; margin: 0 auto; }
  .split, .summer__grid, .contact-grid { grid-template-columns: 1fr; gap: 34px; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .section { padding: 60px 0; }
  .nav-links {
    position: fixed; inset: 74px 0 auto 0;
    flex-direction: column; align-items: stretch;
    background: #fff; border-bottom: 1px solid var(--line);
    padding: 12px 20px 20px; gap: 2px;
    box-shadow: var(--shadow-md);
    transform: translateY(-140%); transition: transform .28s ease;
    height: auto;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { padding: 14px 12px; border-radius: 8px; }
  .nav-cta { margin: 8px 0 0; }
  .nav-cta .btn { width: 100%; justify-content: center; }
  .nav-toggle { display: inline-flex; }
  .grid--3, .grid--2, .grid--4, .topic-cols, .value-grid, .team-grid, .steps, .pricing-grid { grid-template-columns: 1fr; }
  .summer { padding: 36px 26px; }
  .cta-band, .summer { padding: 40px 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 26px; }
  .floaty--tl { left: 4px; }
  .floaty--br { right: 4px; }
}

@media (max-width: 460px) {
  .footer-grid { grid-template-columns: 1fr; }
  .trust__row { gap: 14px; }
  .trust__item { flex-basis: 42%; }
}