/* Styles for the home, GCSE Maths and tier pages. Builds on tokens.css and components.css. */

/* Elements hidden by offer.js stay hidden, even ones with their own display, such as buttons. */
[hidden] { display: none !important; }

/* Placeholders: anything in [brackets] still needs confirming, so it can't ship unnoticed. */
mark.todo { background: transparent; color: inherit; outline: 2px dashed var(--crimson); outline-offset: 2px; border-radius: 2px; padding: 0 0.15em; }
.on-navy mark.todo { outline-color: var(--white); }

.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.icon { width: 28px; height: 28px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.icon--sm { width: 20px; height: 20px; }

/* ---------- Hero ---------- */
.hero .eyebrow { margin-bottom: var(--s-5); }
.hero-note { margin-top: var(--s-4); font-size: var(--text-sm); color: var(--text-muted); max-width: 34em; }
.hero-media > img { background: var(--tint); }
@media (max-width: 960px) {
  .hero-media > img { aspect-ratio: 16 / 10; object-position: center 35%; }
}

/* ---------- Trust strip ---------- */
.trust { padding-block: var(--s-6); border-block: 1px solid var(--line); }
.trust-list { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s-5); }
.trust-list li { display: flex; gap: var(--s-3); align-items: flex-start; font-size: var(--text-sm); font-weight: 600; line-height: 1.45; }
@media (max-width: 960px) { .trust-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 400px) { .trust-list { gap: var(--s-4); } .trust-list .icon { width: 24px; height: 24px; } }

/* ---------- Cards on navy, icon cards ---------- */
.band-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-5); list-style: none; }
.band-cards li { border: 1px solid var(--line-on-navy); border-radius: var(--radius); padding: var(--s-5); }
.band-cards h3 { font-size: var(--h4); margin-bottom: var(--s-2); }
.band-close { margin-top: var(--s-7); font-family: var(--font-display); font-size: var(--text-lg); font-weight: 500; max-width: 38em; }
@media (max-width: 860px) { .band-cards { grid-template-columns: 1fr; } }

.icon-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-5); list-style: none; }
.icon-cards li { display: flex; flex-direction: column; gap: var(--s-3); }
.icon-cards h3 { font-size: var(--h4); }
.icon-cards .icon { width: 32px; height: 32px; }
.counts-line { margin-top: var(--s-6); font-weight: 600; }
@media (max-width: 860px) { .icon-cards { grid-template-columns: 1fr; } }

/* ---------- Topics ---------- */
.tier-toggle { display: flex; gap: var(--s-2); margin-bottom: var(--s-5); }
.tier-toggle .chip { min-width: 120px; border-color: var(--navy); }
.topic-acc summary h3 { font-size: var(--text-lg); font-weight: 500; line-height: 1.3; }
.topic-acc__title { display: flex; flex-wrap: wrap; align-items: baseline; gap: var(--s-1) var(--s-3); }
.topic-acc__count { font: 400 var(--text-sm) var(--font-body); color: var(--text-muted); }
.faq .topic-acc__body { color: var(--navy); }
.topic-sub { font: 600 var(--text-sm)/1.4 var(--font-body); letter-spacing: 0; margin: var(--s-4) 0 var(--s-2); }
.topic-acc__body > .topic-sub:first-child { margin-top: 0; }
.topic-acc__body .check-list { gap: var(--s-2); }
.topic-links { margin-top: var(--s-5); display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-6); }
.independence { margin-top: var(--s-5); font-size: var(--text-sm); color: var(--text-muted); }

/* ---------- Sample question on a white background ---------- */
.journey--light .journey-step { border: 1px solid var(--line-strong); }
.video-slot { margin-top: var(--s-6); }
.video-slot iframe { width: 100%; aspect-ratio: 16 / 9; border: 0; border-radius: var(--radius); }

/* ---------- GCSE in one minute ---------- */
.table-scroll { overflow-x: auto; }
.facts-table { width: 100%; min-width: 520px; border-collapse: collapse; font-size: var(--text-sm); }
.facts-table caption { text-align: left; font-weight: 600; margin-bottom: var(--s-3); }
.facts-table th, .facts-table td { text-align: left; vertical-align: top; padding: var(--s-3) var(--s-4) var(--s-3) 0; border-top: 1px solid var(--line-strong); }
.facts-table thead td { border-top: 0; }
.facts-table thead th { border-top: 0; font-family: var(--font-display); font-size: var(--text-lg); font-weight: 700; padding-bottom: var(--s-2); }
.facts-table tbody th { font-weight: 600; width: 30%; }
@media (max-width: 600px) {
  .facts-table, .facts-table tbody, .facts-table tr, .facts-table td, .facts-table th { display: block; min-width: 0; }
  .facts-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .facts-table tbody th { width: auto; padding-bottom: var(--s-1); }
  .facts-table td { border-top: 0; padding-block: var(--s-1); }
  .facts-table td::before { content: attr(data-label) ": "; font-weight: 600; }
  .facts-table tr { padding-bottom: var(--s-3); }
}

/* ---------- Author ---------- */
.cred-card { display: grid; gap: var(--s-4); padding: var(--s-6); border-width: 2px; border-color: var(--navy); }
.cred-card img { width: 56px; height: auto; }
.cred-card .check-list { gap: var(--s-2); }

/* ---------- Pricing ---------- */
.pricing-head { text-align: center; margin-inline: auto; }
.pricing-head .lede { margin-inline: auto; }
.price-card { max-width: 560px; margin-inline: auto; border: 2px solid var(--navy); padding: clamp(1.5rem, 1rem + 2vw, 2.5rem); }
.price-row { display: flex; align-items: baseline; flex-wrap: wrap; gap: var(--s-2) var(--s-3); }
.price { font: 700 clamp(3rem, 2.4rem + 2vw, 4rem)/1 var(--font-display); letter-spacing: -0.02em; }
.price-note { font-size: var(--text-sm); color: var(--text-muted); }
.price-term { margin-top: var(--s-2); font-weight: 600; }
.tick-list { list-style: none; display: grid; gap: var(--s-3); margin-block: var(--s-5); padding-block: var(--s-5); border-block: 1px solid var(--line); }
.tick-list li { display: flex; gap: var(--s-3); align-items: flex-start; }
.tick-list .icon { color: var(--navy); margin-top: 0.15em; }
.enrol-pair { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-3); }
.enrol-pair .btn { width: 100%; text-align: center; flex-direction: column; gap: 0; }
.btn-sub { font-weight: 500; font-size: var(--text-sm); }
@media (max-width: 600px) { .enrol-pair { grid-template-columns: 1fr; } }
.price-card .small + .small { margin-top: var(--s-2); }
.price-fine { margin-top: var(--s-5); padding-top: var(--s-4); border-top: 1px solid var(--line); }

/* ---------- Let's be honest ---------- */
.honest p { font-size: var(--text-lg); line-height: 1.6; }
.honest .signature { font-family: var(--font-display); font-weight: 500; margin-top: var(--s-5); }

/* ---------- Final call to action ---------- */
.final-cta { text-align: center; }
.final-cta h2 { margin-bottom: var(--s-5); }
.final-cta .btn-row { justify-content: center; }

/* ---------- Mobile enrol bar ---------- */
.enrol-bar { display: none; }
@media (max-width: 767px) {
  .enrol-bar {
    display: flex; align-items: center; justify-content: space-between; gap: var(--s-4);
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    padding: var(--s-3) var(--gutter) calc(var(--s-3) + env(safe-area-inset-bottom));
    background: var(--white); border-top: 1px solid var(--line-strong);
    opacity: 0; visibility: hidden; transition: opacity var(--ease), visibility var(--ease);
  }
  .enrol-bar.is-visible { opacity: 1; visibility: visible; }
  .enrol-bar p { font-weight: 600; }
  .enrol-bar .btn { min-width: 112px; }
  body[data-site="gcse"] .site-footer { padding-bottom: calc(var(--s-6) + 76px); }
}

/* ---------- Tier pages ---------- */
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: var(--s-2); font-size: var(--text-sm); margin-bottom: var(--s-5); }
.breadcrumb li + li::before { content: "›"; margin-right: var(--s-2); color: var(--text-muted); }
.breadcrumb a { display: inline-block; padding-block: 0.6rem; margin-block: -0.6rem; }
.tier-topics .topic-group { margin-top: 0; }
.tier-topics .topic-group + .topic-group { margin-top: var(--s-7); padding-top: var(--s-6); border-top: 1px solid var(--line); }
.tier-topics .topic-group h2 { font-size: var(--h3); margin-bottom: var(--s-3); }
.tier-topics .check-list { gap: var(--s-2); }
.enrol-box { display: grid; gap: var(--s-4); border: 2px solid var(--navy); }
.enrol-box .btn { width: 100%; }

/* ---------- Home ---------- */
.home-courses { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.course-card__top h3 { font-size: var(--h3); }
.honest-line { font-family: var(--font-display); font-size: var(--h3); font-weight: 500; line-height: 1.35; max-width: 34em; }

/* ---------- Legal placeholders ---------- */
.legal-page { padding-block: var(--s-8) var(--s-9); }
.legal-page h1 { font-size: var(--h2); margin-bottom: var(--s-5); }

/* ---------- Print: tier pages print as a clean topic list ---------- */
@media print {
  .site-header, .site-footer, .skip-link, .enrol-box, .enrol-bar, .no-print { display: none !important; }
  body { background: var(--white); font-size: 11pt; }
  .section, .page-hero { padding-block: 0 1rem; }
  .course-layout { display: block; }
  .tier-topics .topic-group { break-inside: avoid-page; }
}

/* ---------- Additions: plain hero photo, three steps, sample module, suggested week ---------- */
.hero-media--plain { padding-bottom: 0; }
.trust-list { grid-template-columns: repeat(5, minmax(0, 1fr)); }
@media (max-width: 960px) { .trust-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.steps--three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 860px) { .steps--three { grid-template-columns: 1fr; } }

.week-card { padding: var(--s-6); border: 2px solid var(--navy); }
.week-card__title { display: flex; align-items: center; gap: var(--s-2); font-size: var(--h4); margin-bottom: var(--s-4); }
.week { list-style: none; display: grid; gap: var(--s-2); }
.week li { display: grid; grid-template-columns: 3.25rem 1fr; gap: var(--s-3); align-items: center; padding: var(--s-2) var(--s-3); border-radius: var(--radius-sm); background: var(--tint); }
.week__day { font: 700 var(--text-sm)/1 var(--font-display); text-align: center; padding: var(--s-2) 0; border-radius: var(--radius-sm); background: var(--navy); color: var(--white); }
.week__plan { font-size: var(--text-sm); line-height: 1.4; }
.week__plan strong { display: block; }
.week__sat .week__day { background: var(--crimson); }
.week__off { background: transparent !important; border: 1px dashed var(--grey); }
.week__off .week__day { background: transparent; color: var(--navy); border: 1px solid var(--navy); }

/* Suggested week as a calendar row: one column per day. Phones keep the stacked list above. */
.honest + .week-card { margin-top: var(--s-7); }
@media (min-width: 721px) {
  .week { grid-template-columns: repeat(7, minmax(0, 1fr)); gap: var(--s-3); }
  .week li { grid-template-columns: 1fr; grid-template-rows: auto 1fr; align-items: stretch; gap: var(--s-3); padding: var(--s-3); text-align: center; }
  .week__day { padding: var(--s-2) 0; }
  .week__plan strong { margin-bottom: var(--s-1); }
  .week__off .week__plan { display: flex; align-items: center; justify-content: center; }
}