/* ==========================================================================
   Aim Oxbridge — Tutoring
   Visual identity: English heritage prestige for affluent independent-school
   families (UK & China). Deep British green + antique gold on ivory, the
   Cormorant Garamond display serif, heraldic crest. Per-page jewel accents.
   ========================================================================== */

:root {
  /* Heritage greens */
  --green:       #143d2c;
  --green-2:     #1c5a3f;
  --green-deep:  #0f2c1f;

  /* Antique gold (the luxury thread) */
  --gold:        #b0894c;
  --gold-d:      #967234;
  --gold-soft:   #d8c49a;
  --accent:      var(--gold);
  --accent-d:    var(--gold-d);

  /* Ink / neutrals on ivory */
  --ink:         #221f18;
  --body:        #4a463c;
  --muted:       #8a8475;

  /* Surfaces */
  --paper:       #f7f2e7;
  --surface:     #fffdf7;
  --surface-2:   #efe7d5;
  --line:        #e4dbc6;
  --line-strong: #d3c6a8;

  /* Per-page topic colour (overridden by body.theme-*) */
  --topic:       #1c5a3f;
  --topic-tint:  #e2efe8;
  --topic-ink:   #103b29;

  --shadow:      0 24px 50px -28px rgba(20,40,28,.5);
  --shadow-sm:   0 10px 26px -18px rgba(20,40,28,.45);
  --radius:      10px;
  --radius-sm:   8px;
  --maxw:        1160px;
  --display:     'Cormorant Garamond', 'Times New Roman', Georgia, serif;
  --sans:        'Mulish', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* Per-page jewel themes -------------------------------------------------- */
body.theme-oxbridge { --topic:#9a7732; --topic-tint:#f1e8d4; --topic-ink:#5d4716; }
body.theme-ivy      { --topic:#2c4a72; --topic-tint:#e6ecf4; --topic-ink:#1a2e4c; }
body.theme-econ     { --topic:#1f6b4a; --topic-tint:#e0efe7; --topic-ink:#124029; }
body.theme-politics { --topic:#7e3340; --topic-tint:#f3e3e6; --topic-ink:#561e28; }
body.theme-french   { --topic:#2f4c84; --topic-tint:#e6ebf5; --topic-ink:#1d3157; }

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--body);
  background: var(--paper);
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--gold-d); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
  font-family: var(--display);
  color: var(--ink);
  line-height: 1.08;
  margin: 0 0 .5em;
  font-weight: 600;
  letter-spacing: 0;
}
h1 { font-size: clamp(2.7rem, 5.4vw, 4.3rem); font-weight: 600; }
h2 { font-size: clamp(2rem, 3.6vw, 2.9rem); }
h3 { font-size: 1.4rem; font-weight: 600; }
p { margin: 0 0 1.1rem; }

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

.eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .26em;
  font-size: .74rem;
  font-weight: 700;
  color: var(--topic);
  margin: 0 0 1.1rem;
  display: inline-flex;
  align-items: center;
  gap: .7rem;
}
.eyebrow::before {
  content: ""; width: 28px; height: 1.5px; background: var(--gold); display: inline-block;
}
.lead { font-size: 1.2rem; color: var(--body); }
.section { padding: 92px 0; }
.section--tint { background: var(--surface-2); }
.section--navy { background: var(--green); color: #e3ddca; }
.section--navy h2, .section--navy h3 { color: #fff; }
.center { text-align: center; }
.measure { max-width: 720px; margin-left: auto; margin-right: auto; }
.section-head { max-width: 690px; margin-bottom: 54px; }
.section-head.center { margin-left: auto; margin-right: auto; }
.section-head.center .eyebrow { justify-content: center; display: inline-flex; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-family: var(--sans); font-weight: 700; font-size: .98rem; letter-spacing: .02em;
  padding: .85rem 1.7rem; border-radius: var(--radius-sm); border: 1.5px solid transparent;
  cursor: pointer; transition: transform .12s ease, background .15s ease, box-shadow .15s ease, border-color .15s ease, color .15s ease;
  text-decoration: none; white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }
.btn--gold    { background: var(--gold); color: #241c08; box-shadow: 0 12px 26px -14px rgba(176,137,76,.95); }
.btn--gold:hover { background: var(--gold-d); }
.btn--primary { background: var(--green); color: #f3eede; }
.btn--primary:hover { background: var(--green-2); }
.btn--light   { background: #fffdf7; color: var(--green); }
.btn--light:hover { background: #efe7d5; }
.btn--ghost   { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: var(--gold); color: var(--gold-d); }
.btn--lg { padding: 1rem 2.1rem; font-size: 1.04rem; }
.btn--block { width: 100%; }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247,242,231,.92);
  backdrop-filter: saturate(150%) blur(12px);
  border-top: 3px solid var(--gold);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; gap: 1.4rem; height: 80px; }
.brand { display: flex; align-items: center; gap: .8rem; margin-right: auto; }
.brand:hover { text-decoration: none; }
.brand__mark { width: 34px; height: 40px; flex: none; color: var(--gold); display: grid; place-items: center; }
.brand__mark svg { width: 34px; height: 40px; display: block; }
.brand__text { display: flex; flex-direction: column; line-height: 1.04; }
.brand__name { font-family: var(--display); font-weight: 700; color: var(--green); font-size: 1.5rem; letter-spacing: .01em; }
.brand__sub  { font-family: var(--sans); font-size: .6rem; letter-spacing: .42em; text-transform: uppercase; color: var(--muted); font-weight: 700; margin-top: 2px; }

.nav__links { display: flex; align-items: center; gap: .1rem; list-style: none; margin: 0; padding: 0; }
.nav__links > li > a {
  color: var(--body); font-weight: 600; font-size: .92rem;
  padding: .5rem .7rem; border-radius: 6px; transition: color .15s, background .15s; display: inline-block;
}
.nav__links > li > a:hover { color: var(--green); background: var(--surface-2); text-decoration: none; }
.nav__links > li > a.is-active { color: var(--green); }
.nav__links > li > a.is-active::after {
  content: ""; display: block; height: 2px; border-radius: 2px;
  background: var(--gold); margin: 5px .7rem 0;
}
.nav__cta { margin-left: .4rem; }

.nav__toggle {
  display: none; background: none; border: 1.5px solid var(--line-strong); border-radius: 7px;
  width: 44px; height: 44px; cursor: pointer; 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(--green);
  position: relative; transition: .2s;
}
.nav__toggle span::before { position: absolute; top: -6px; }
.nav__toggle span::after  { position: absolute; top: 6px; }

/* Nav dropdown */
.has-sub { position: relative; }
.has-sub > a { display: inline-flex; align-items: center; }
.has-sub > a .caret { font-size: .58em; margin-left: .3rem; color: var(--muted); transition: transform .15s; }
.has-sub:hover > a .caret { transform: rotate(180deg); }
.subnav {
  position: absolute; top: 100%; left: 0; min-width: 222px;
  background: var(--surface); border: 1px solid var(--line); border-top: 2px solid var(--gold);
  border-radius: 0 0 9px 9px; box-shadow: var(--shadow); padding: 8px; list-style: none; margin: 0;
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity .15s ease, transform .15s ease, visibility .15s; z-index: 60;
}
.has-sub:hover .subnav, .has-sub:focus-within .subnav { opacity: 1; visibility: visible; transform: translateY(0); }
.subnav li { margin: 0; }
.subnav a { display: block; padding: .62rem .8rem; border-radius: 6px; color: var(--body); font-size: .92rem; font-weight: 600; }
.subnav a:hover { background: var(--surface-2); color: var(--green); text-decoration: none; }
.subnav--wide { min-width: 236px; }
.subnav__group {
  font-size: .66rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted);
  font-weight: 700; padding: .55rem .8rem .25rem;
}
.subnav__group:not(:first-child) { border-top: 1px solid var(--line); margin-top: .25rem; padding-top: .6rem; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; background: var(--paper);
  border-bottom: 1px solid var(--line);
}
/* soft warm wash, no motif */
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(900px 520px at 88% -10%, rgba(176,137,76,.10), transparent 60%);
}
.hero__grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.06fr .94fr; gap: 58px; align-items: center;
  padding: 100px 0 104px;
}
.hero h1 { color: var(--green); }
.hero p { color: var(--body); font-size: 1.22rem; max-width: 42ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.hero__note { margin-top: 1.7rem; font-size: .92rem; color: var(--muted); letter-spacing: .01em; }
.hero__note strong { color: var(--green); }

.hero__card {
  background: var(--surface); border: 1px solid var(--line); border-top: 2px solid var(--gold);
  border-radius: var(--radius); padding: 34px; box-shadow: var(--shadow); position: relative;
}
/* inner gold hairline frame for a refined, framed feel */
.hero__card::after {
  content: ""; position: absolute; inset: 8px; border: 1px solid var(--gold-soft);
  border-radius: 6px; pointer-events: none; opacity: .55;
}
.hero__card > * { position: relative; z-index: 1; }
.hero__card h3 { color: var(--green); font-size: 1.3rem; margin-bottom: 1.2rem; }
.stat-row { display: flex; gap: 24px; flex-wrap: wrap; margin-bottom: .4rem; }
.stat { flex: 1 1 0; min-width: 120px; }
.stat__num { font-family: var(--display); font-size: 2.7rem; color: var(--topic); font-weight: 700; line-height: 1; }
.stat__label { font-size: .82rem; color: var(--muted); margin-top: .45rem; }
.hero__list { list-style: none; margin: 1.3rem 0 0; padding: 0; }
.hero__list li { position: relative; padding-left: 1.8rem; margin-bottom: .65rem; color: var(--body); font-size: .97rem; }
.hero__list li::before {
  content: ""; position: absolute; left: 2px; top: .62em; width: 7px; height: 7px;
  background: var(--gold); transform: rotate(45deg);
}

/* ---------- Trust bar ---------- */
.trustbar { background: var(--green); color: #cfc9b4; }
.trustbar .container { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 40px; padding: 20px 24px; }
.trustbar span { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; display: inline-flex; align-items: center; gap: .6rem; }
.trustbar span::before { content: "\25C6"; color: var(--gold); font-size: .62rem; }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 26px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--surface); border: 1px solid var(--line); border-top: 2px solid var(--gold);
  border-radius: var(--radius); padding: 32px; transition: transform .16s, box-shadow .16s;
  display: flex; flex-direction: column;
}
.card--link:hover { transform: translateY(-5px); box-shadow: var(--shadow); text-decoration: none; }
.card__icon {
  width: 52px; height: 52px; border-radius: 10px; display: grid; place-items: center;
  background: var(--topic-tint); color: var(--topic-ink); margin-bottom: 1.2rem; font-size: 1.45rem;
  border: 1px solid var(--line);
}
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--body); font-size: .98rem; margin-bottom: 1.1rem; }
.card__more { margin-top: auto; font-weight: 700; color: var(--gold-d); font-size: .88rem; letter-spacing: .04em; text-transform: uppercase; }
.card--link:hover .card__more { color: var(--green); }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.step { text-align: left; }
.step__num {
  width: 58px; height: 58px; border-radius: 50%; border: 1.5px solid var(--gold); color: var(--gold-d);
  font-family: var(--display); font-weight: 700; font-size: 1.6rem; display: grid; place-items: center; margin-bottom: 1.2rem;
}
.step h3 { font-size: 1.25rem; }
.step p { font-size: .98rem; margin: 0; }

/* ---------- Timeline ---------- */
.timeline { position: relative; max-width: 760px; }
.timeline::before {
  content: ""; position: absolute; left: 25px; top: 12px; bottom: 18px; width: 2px;
  background: linear-gradient(var(--gold) 0%, var(--gold-soft) 100%);
}
.timeline__item { position: relative; padding: 0 0 34px 78px; }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__node {
  position: absolute; left: 0; top: -2px; width: 52px; height: 52px; border-radius: 50%;
  background: var(--surface); border: 1.5px solid var(--gold); color: var(--gold-d);
  font-family: var(--display); font-weight: 700; font-size: 1.4rem; display: grid; place-items: center;
  box-shadow: var(--shadow-sm); z-index: 1;
}
.timeline__when { font-size: .72rem; text-transform: uppercase; letter-spacing: .16em; color: var(--topic); font-weight: 700; }
.timeline__item h3 { margin: .25rem 0 .4rem; font-size: 1.3rem; }
.timeline__item p { margin: 0; color: var(--body); font-size: .98rem; }

/* ---------- About / tutor bios ---------- */
.bio p { color: var(--body); }
.bio p:last-child { margin-bottom: 0; }
.bio .tutor__role { margin-bottom: 1.1rem; }

/* ---------- Tutor profiles ---------- */
.tutor {
  display: grid; grid-template-columns: 118px 1fr; gap: 28px; align-items: start;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px; box-shadow: var(--shadow-sm);
}
.tutor__avatar {
  width: 118px; height: 118px; border-radius: 12px;
  background: var(--green); color: var(--gold-soft); position: relative;
  display: grid; place-items: center; font-family: var(--display); font-size: 2.6rem; font-weight: 700;
  box-shadow: inset 0 0 0 1px var(--gold-soft), inset 0 0 0 6px var(--green);
}
.tutor h3 { margin-bottom: .15rem; }
.tutor__role { color: var(--topic-ink); font-weight: 600; font-size: .92rem; margin-bottom: .9rem; letter-spacing: .01em; }
.tutor__badges { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1rem; }
.badge {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--surface-2); border: 1px solid var(--line); color: var(--ink);
  font-size: .8rem; font-weight: 700; padding: .35rem .7rem; border-radius: 6px; letter-spacing: .01em;
}
.badge--gold { background: #f4ead1; border-color: var(--gold-soft); color: #6b5320; }
.badge--rank { background: var(--topic-tint); border-color: transparent; color: var(--topic-ink); }

/* ---------- Feature blocks ---------- */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; }
.feature--rev .feature__media { order: 2; }
.feature__media {
  position: relative; overflow: hidden;
  background:
    radial-gradient(520px 280px at 84% 8%, color-mix(in srgb, var(--topic) 45%, transparent), transparent 62%),
    var(--green);
  border-radius: var(--radius); padding: 42px; color: #e7e1cf; min-height: 300px;
  display: flex; flex-direction: column; justify-content: center; box-shadow: var(--shadow);
}
.feature__media::after {
  content: ""; position: absolute; inset: 10px; border: 1px solid rgba(216,196,154,.35); border-radius: 6px; pointer-events: none;
}
.feature__media > * { position: relative; z-index: 1; }
.feature__media h3 { color: #fff; }
.tick-list { list-style: none; margin: 0; padding: 0; }
.tick-list li { position: relative; padding-left: 2rem; margin-bottom: .8rem; }
.tick-list li::before {
  content: "\2713"; position: absolute; left: 0; top: .02rem;
  width: 1.4rem; height: 1.4rem; border-radius: 5px;
  background: var(--topic-tint); color: var(--topic-ink);
  display: grid; place-items: center; font-size: .76rem; font-weight: 700;
}

.pill-row { display: flex; flex-wrap: wrap; gap: .55rem; margin: 1.4rem 0; }
.pill { background: rgba(255,253,247,.1); border: 1px solid rgba(216,196,154,.4); color: #f1ecdc; font-size: .84rem; padding: .35rem .85rem; border-radius: 6px; }

/* ---------- Quote / contact ---------- */
.quote__grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 54px; align-items: start; }
.quote__intro .lead { color: #fff; }
.quote__intro p { color: #cfc9b4; }
.contact-line { display: flex; align-items: center; gap: .7rem; margin: .65rem 0; color: #ddd6c2; font-size: .98rem; }
.contact-line b { color: #fff; font-weight: 700; }

.form-card {
  background: var(--surface); border-radius: var(--radius); padding: 34px;
  box-shadow: var(--shadow); border: 1px solid var(--line); border-top: 2px solid var(--gold);
}
.form-card h3 { margin-bottom: 1.4rem; }
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-size: .85rem; font-weight: 700; color: var(--ink); margin-bottom: .4rem; letter-spacing: .01em; }
.field .req { color: var(--gold-d); }
.field input, .field select, .field textarea {
  width: 100%; font-family: var(--sans); font-size: 1rem; color: var(--ink);
  padding: .76rem .9rem; border: 1.5px solid var(--line-strong); border-radius: var(--radius-sm);
  background: #fffdf7; transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(176,137,76,.18);
}
.field textarea { min-height: 122px; resize: vertical; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.form-note { font-size: .82rem; color: var(--muted); margin: .2rem 0 1.2rem; }
.form-status { margin-top: 1rem; padding: .9rem 1rem; border-radius: var(--radius-sm); font-size: .95rem; display: none; }
.form-status.is-ok  { display: block; background: #e7f1e8; border: 1px solid #bcd9c1; color: #1d5a37; }
.form-status.is-err { display: block; background: #f8e9e3; border: 1px solid #e6c3b3; color: #8a3b22; }

/* ---------- FAQ ---------- */
.faq details {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: .25rem 1.3rem; margin-bottom: .85rem; transition: border-color .15s;
}
.faq details[open] { border-color: var(--gold-soft); }
.faq summary {
  cursor: pointer; font-family: var(--display); font-weight: 600; color: var(--ink);
  font-size: 1.25rem; padding: .95rem 0; list-style: none; display: flex; justify-content: space-between; gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--gold-d); font-size: 1.5rem; line-height: 1; font-family: var(--sans); }
.faq details[open] summary::after { content: "\2013"; }
.faq details p { padding-bottom: 1.1rem; margin: 0; color: var(--body); }

/* ---------- Resources shopfront ---------- */
.product { position: relative; }
.product--featured { border-color: var(--gold); box-shadow: var(--shadow); }
.product--featured.card { border-top-color: var(--gold); }
.product__tag {
  position: absolute; top: -13px; left: 28px; background: var(--gold); color: #241c08;
  font-size: .68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  padding: .34rem .76rem; border-radius: 6px;
}
.product h3 { margin-bottom: .3rem; }
.product__sub { color: var(--muted); font-size: .9rem; margin-bottom: 1rem; }
.product__price { font-family: var(--display); font-size: 2.4rem; color: var(--green); font-weight: 700; margin: .2rem 0 1.1rem; }
.product__price .cur { font-size: 1.2rem; vertical-align: top; color: var(--gold-d); }
.product__price .per { font-size: .8rem; color: var(--muted); font-family: var(--sans); font-weight: 600; }
.product .tick-list { margin: 0 0 1.6rem; }
.product .tick-list li { font-size: .93rem; padding-left: 1.8rem; margin-bottom: .55rem; }
.product .btn { margin-top: auto; }
.shop-note {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 36px;
  margin-top: 44px; color: var(--muted); font-size: .9rem;
}
.shop-note span { display: inline-flex; align-items: center; gap: .5rem; }
.shop-note span::before { content: "\25C6"; color: var(--gold); font-size: .62rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--green-deep); color: #b7b09a; padding: 64px 0 30px; }
.site-footer .brand__mark { color: var(--gold); }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.site-footer h4 { color: #fff; font-family: var(--sans); font-size: .76rem; letter-spacing: .18em; text-transform: uppercase; margin-bottom: 1.1rem; }
.site-footer a { color: #cfc9b4; }
.site-footer a:hover { color: var(--gold-soft); }
.footer__links { list-style: none; padding: 0; margin: 0; }
.footer__links li { margin-bottom: .58rem; }
.footer__brand .brand__name { color: #fff; }
.footer__brand .brand__sub { color: #9c957f; }
.footer__brand p { color: #b7b09a; font-size: .94rem; max-width: 36ch; margin-top: .9rem; }
.footer__bottom {
  border-top: 1px solid rgba(216,196,154,.18); margin-top: 46px; padding-top: 24px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: .85rem; color: #8d876f;
}

/* ---------- Utility ---------- */
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero__grid, .quote__grid, .feature, .footer__grid { grid-template-columns: 1fr; }
  .feature--rev .feature__media { order: 0; }
  .grid--3, .steps { grid-template-columns: 1fr 1fr; }
  .hero__grid { padding: 68px 0 72px; gap: 40px; }
}
@media (max-width: 760px) {
  .nav__links {
    position: absolute; top: 80px; left: 0; right: 0; flex-direction: column; align-items: stretch;
    background: var(--surface); border-bottom: 1px solid var(--line); padding: 12px 16px 18px; gap: .1rem;
    box-shadow: var(--shadow); display: none;
  }
  .nav__links.is-open { display: flex; }
  .nav__links > li > a { padding: .8rem .6rem; }
  .nav__links > li > a.is-active::after { display: none; }
  .nav__cta { margin: .5rem 0 0; }
  .nav__toggle { display: inline-flex; }
  .subnav {
    position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; border: none; border-top: none; padding: .1rem 0 .3rem; min-width: 0;
    margin: 0 0 .3rem .7rem; border-left: 2px solid var(--gold-soft); border-radius: 0;
  }
  .has-sub > a .caret { display: none; }
  .grid--3, .grid--2, .steps, .field-row { grid-template-columns: 1fr; }
  .tutor { grid-template-columns: 1fr; text-align: center; }
  .tutor__avatar { margin: 0 auto; }
  .tutor__badges { justify-content: center; }
  .section { padding: 64px 0; }
  body { font-size: 16px; }
}