/* =========================================================
   AVREXON Professional Standards — Global stylesheet
   ========================================================= */

/* ---------- 1. Design tokens ---------- */
:root {
  --navy: #1C2B3A;
  --navy-deep: #142130;
  --navy-soft: #2A3D50;
  --gold: #C9A227;
  --gold-soft: #E4CF8A;
  --gray: #8A8580;
  --gray-light: #D9D6D1;
  --bg: #F4F4F2;
  --white: #FFFFFF;
  --text: #1C2B3A;
  --text-muted: #5E5A55;
  --success: #2F7A55;
  --warning: #B7791F;
  --danger: #A63D32;

  --font-head: 'Montserrat', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --radius: 2px;
  --border: 1px solid #E3E1DC;
  --shadow: 0 1px 2px rgba(28, 43, 58, .06), 0 8px 24px rgba(28, 43, 58, .05);
  --container: 1200px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 700; line-height: 1.2; margin: 0 0 .6em; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 1000;
  background: var(--gold); color: var(--navy); padding: .6rem 1rem; font-weight: 600;
}
.skip-link:focus { top: 1rem; }

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

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

/* ---------- 3. Typography helpers ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-head); font-size: .72rem; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase; color: var(--gold);
  margin-bottom: 1rem;
}
.eyebrow::before { content: ""; width: 32px; height: 1px; background: var(--gold); }
.section-title { font-size: clamp(1.7rem, 3vw, 2.4rem); }
.lead { font-size: 1.1rem; color: var(--text-muted); max-width: 640px; }
.gold-rule { width: 56px; height: 2px; background: var(--gold); border: 0; margin: 0 0 1.5rem; }

/* ---------- 4. Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-size: .78rem; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  padding: 15px 28px; border: 1px solid transparent; border-radius: var(--radius);
  cursor: pointer; transition: all .25s var(--ease);
}
.btn svg { width: 16px; height: 16px; }
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: #D8B23A; }
.btn-outline-light { border-color: rgba(255,255,255,.45); color: var(--white); }
.btn-outline-light:hover { border-color: var(--gold); color: var(--gold); }
.btn-navy { background: var(--navy); color: var(--white); }
.btn-navy:hover { background: var(--navy-soft); }
.btn-outline { border-color: var(--navy); color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: var(--white); }
.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-head); font-size: .74rem; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase; color: var(--navy);
  transition: gap .2s, color .2s;
}
.link-arrow:hover { color: var(--gold); gap: 12px; }

/* ---------- 5. Utility bar ---------- */
.utility-bar { background: var(--navy-deep); color: #C8CDD3; font-size: .78rem; }
.utility-bar .container { display: flex; justify-content: space-between; align-items: center; height: 40px; }
.utility-bar .tagline { letter-spacing: .12em; text-transform: uppercase; font-family: var(--font-head); font-size: .66rem; color: var(--gray); }
.utility-links { display: flex; align-items: center; gap: 22px; }
.utility-links a, .utility-links button { background: none; border: 0; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; transition: color .2s; padding: 0; }
.utility-links a:hover, .utility-links button:hover { color: var(--gold); }
.utility-links svg { width: 14px; height: 14px; }
.lang-select { background: transparent; border: 1px solid rgba(255,255,255,.2); color: #C8CDD3; font-size: .74rem; padding: 2px 6px; }
.lang-select option { color: var(--navy); }

/* ---------- 6. Header & navigation ---------- */
.site-header { position: sticky; top: 0; z-index: 100; background: var(--white); border-bottom: var(--border); transition: box-shadow .3s; }
.site-header.scrolled { box-shadow: 0 4px 20px rgba(28,43,58,.08); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 84px; }
.brand img { height: 46px; width: auto; }
.main-nav > ul { display: flex; gap: 6px; }
.main-nav > ul > li { position: relative; }
.main-nav > ul > li > a, .main-nav > ul > li > button {
  display: flex; align-items: center; gap: 6px; height: 84px; padding: 0 14px;
  font-family: var(--font-head); font-size: .76rem; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase; background: none; border: 0; cursor: pointer;
  position: relative; transition: color .2s;
}
.main-nav > ul > li > a::after, .main-nav > ul > li > button::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 26px; height: 1px;
  background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.main-nav > ul > li > a:hover::after, .main-nav > ul > li > button:hover::after,
.main-nav a[aria-current="page"]::after { transform: scaleX(1); }
.main-nav svg.chev { width: 10px; height: 10px; transition: transform .2s; }

/* Mega menu */
.mega {
  position: fixed; left: 0; right: 0; top: auto; background: var(--white);
  border-top: 2px solid var(--gold); box-shadow: 0 20px 40px rgba(28,43,58,.1);
  opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .25s var(--ease);
}
.has-mega:hover .mega, .has-mega.open .mega { opacity: 1; visibility: visible; transform: none; }
.has-mega:hover svg.chev, .has-mega.open svg.chev { transform: rotate(180deg); }
.mega .container { display: grid; grid-template-columns: 1.1fr 1fr 1fr 1fr; gap: 40px; padding-top: 40px; padding-bottom: 40px; height: auto; align-items: start; }
.mega h4 { font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gray); margin-bottom: 1rem; }
.mega li a { display: block; padding: 6px 0; font-size: .92rem; transition: color .2s, padding .2s; }
.mega li a:hover { color: var(--gold); padding-left: 4px; }
.mega-feature { background: var(--navy); color: var(--white); padding: 28px; }
.mega-feature p { color: #B9C1CA; font-size: .9rem; }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--navy); margin: 5px 0; transition: .3s; }

/* ---------- 7. Hero ---------- */
.hero { position: relative; background: var(--navy); color: var(--white); overflow: hidden; }
.hero-pattern { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .9; pointer-events: none; }
.hero .container { position: relative; padding-top: 140px; padding-bottom: 150px; }
.hero h1 { font-size: clamp(2.3rem, 5vw, 4rem); font-weight: 700; max-width: 820px; letter-spacing: -.02em; }
.hero h1 em { font-style: normal; color: var(--gold); }
.hero p.lead { color: #B9C1CA; font-size: 1.2rem; margin-bottom: 2.4rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-meta { position: absolute; right: 24px; bottom: 40px; font-family: var(--font-head); font-size: .66rem; letter-spacing: .24em; text-transform: uppercase; color: var(--gray); }

/* Page hero for inner pages */
.page-hero { background: var(--navy); color: var(--white); position: relative; overflow: hidden; }
.page-hero .container { position: relative; padding-top: 80px; padding-bottom: 80px; }
.page-hero h1 { font-size: clamp(2rem, 4vw, 3rem); max-width: 760px; }
.page-hero p { color: #B9C1CA; max-width: 640px; font-size: 1.1rem; margin: 0; }
.breadcrumb { display: flex; gap: 10px; font-size: .78rem; color: var(--gray); margin-bottom: 1.6rem; font-family: var(--font-head); letter-spacing: .1em; text-transform: uppercase; }
.breadcrumb a:hover { color: var(--gold); }

/* ---------- 8. Stats strip ---------- */
.stats { background: var(--white); border-bottom: var(--border); }
.stats .container { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 46px 24px; border-left: var(--border); }
.stat:first-child { border-left: 0; }
.stat-num { font-family: var(--font-head); font-size: clamp(2rem, 3.4vw, 2.9rem); font-weight: 700; color: var(--navy); line-height: 1; }
.stat-num .plus { color: var(--gold); }
.stat-label { margin-top: 10px; font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: var(--gray); font-family: var(--font-head); font-weight: 600; }

/* ---------- 9. Sections ---------- */
section.block { padding: 110px 0; }
section.block.alt { background: var(--white); }
section.block.dark { background: var(--navy); color: var(--white); }
section.block.dark .lead { color: #B9C1CA; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 56px; flex-wrap: wrap; }
.section-head > div { max-width: 680px; }

/* ---------- 10. Filters & standard cards ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.filter-btn {
  background: transparent; border: 1px solid var(--gray-light); padding: 9px 18px; cursor: pointer;
  font-family: var(--font-head); font-size: .7rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--text-muted); transition: all .2s;
}
.filter-btn:hover { border-color: var(--navy); color: var(--navy); }
.filter-btn[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); color: var(--white); }

.std-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.std-card {
  background: var(--white); border: var(--border); padding: 28px 26px; display: flex; flex-direction: column;
  position: relative; transition: transform .3s var(--ease), box-shadow .3s, border-color .3s;
}
.std-card::before { content: ""; position: absolute; left: 0; top: 0; height: 2px; width: 0; background: var(--gold); transition: width .4s var(--ease); }
.std-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.std-card:hover::before { width: 100%; }
.std-code { font-family: var(--font-head); font-size: .78rem; font-weight: 700; letter-spacing: .1em; color: var(--gold); margin-bottom: .6rem; }
.std-card h3 { font-size: 1.05rem; margin-bottom: .7rem; }
.std-card p { font-size: .9rem; color: var(--text-muted); flex: 1; }
.std-foot { display: flex; justify-content: space-between; align-items: center; padding-top: 18px; border-top: var(--border); margin-top: 8px; }
.std-sector { font-size: .7rem; color: var(--gray); text-transform: uppercase; letter-spacing: .12em; font-family: var(--font-head); }

.badge { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-head); font-size: .64rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; padding: 4px 10px; border: 1px solid; }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge.published { color: var(--success); border-color: rgba(47,122,85,.3); background: rgba(47,122,85,.06); }
.badge.review { color: var(--warning); border-color: rgba(183,121,31,.3); background: rgba(183,121,31,.06); }
.badge.draft { color: var(--gray); border-color: var(--gray-light); background: var(--bg); }
.std-empty { grid-column: 1 / -1; text-align: center; padding: 60px; color: var(--gray); border: 1px dashed var(--gray-light); }

/* ---------- 11. Process timeline ---------- */
.timeline { display: grid; grid-template-columns: repeat(5, 1fr); position: relative; counter-reset: step; }
.timeline::before { content: ""; position: absolute; top: 28px; left: 10%; right: 10%; height: 1px; background: rgba(201,162,39,.5); }
.step { text-align: center; padding: 0 14px; position: relative; }
.step-num {
  width: 56px; height: 56px; margin: 0 auto 24px; border: 1px solid var(--gold); border-radius: 50%;
  display: grid; place-items: center; background: var(--navy); color: var(--gold);
  font-family: var(--font-head); font-weight: 700; position: relative; z-index: 1; transition: all .3s;
}
.step:hover .step-num { background: var(--gold); color: var(--navy); }
.step h3 { font-size: .95rem; letter-spacing: .08em; text-transform: uppercase; }
.step p { font-size: .88rem; color: #B9C1CA; }
.step .dur { font-size: .7rem; color: var(--gold); font-family: var(--font-head); letter-spacing: .14em; text-transform: uppercase; }

/* ---------- 12. Verification tool ---------- */
.verify-wrap { display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: start; }
.verify-panel { background: var(--white); border: var(--border); padding: 40px; }
.field-label { display: block; font-family: var(--font-head); font-size: .7rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 10px; }
.verify-form { display: flex; gap: 0; }
.input {
  width: 100%; padding: 15px 16px; border: 1px solid var(--gray-light); background: var(--white);
  border-radius: var(--radius); transition: border-color .2s;
}
.input:focus { border-color: var(--navy); outline: none; box-shadow: 0 0 0 3px rgba(201,162,39,.25); }
.verify-form .input { border-right: 0; font-family: var(--font-head); letter-spacing: .08em; }
.hint { font-size: .8rem; color: var(--gray); margin-top: 10px; }
.hint code { background: var(--bg); padding: 2px 6px; color: var(--navy); }
.result { margin-top: 26px; border: var(--border); padding: 24px; animation: fadeUp .4s var(--ease); }
.result.valid { border-left: 3px solid var(--success); }
.result.invalid { border-left: 3px solid var(--danger); }
.result-head { display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 700; font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 16px; }
.result.valid .result-head { color: var(--success); }
.result.invalid .result-head { color: var(--danger); }
.result-head svg { width: 20px; height: 20px; }
.result dl { display: grid; grid-template-columns: 150px 1fr; gap: 8px 16px; margin: 0; font-size: .9rem; }
.result dt { color: var(--gray); }
.result dd { margin: 0; font-weight: 500; }
.result p { margin: 0; font-size: .9rem; color: var(--text-muted); }

/* ---------- 13. Audience & principles ---------- */
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: var(--border); background: var(--white); }
.grid-4 > * { padding: 40px 32px; border-left: var(--border); transition: background .3s; }
.grid-4 > *:first-child { border-left: 0; }
.grid-4 > *:hover { background: var(--bg); }
.icon-line { width: 44px; height: 44px; color: var(--gold); margin-bottom: 24px; }
.grid-4 h3 { font-size: 1.05rem; }
.grid-4 p { font-size: .92rem; color: var(--text-muted); }

.principles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; }
.principle { padding: 40px 40px 40px 0; border-top: 1px solid rgba(255,255,255,.12); display: grid; grid-template-columns: 70px 1fr; gap: 10px; }
.principle:nth-child(even) { padding-left: 40px; border-left: 1px solid rgba(255,255,255,.12); }
.principle .n { font-family: var(--font-head); font-size: .8rem; font-weight: 700; color: var(--gold); letter-spacing: .1em; padding-top: 4px; }
.principle h3 { font-size: 1.25rem; }
.principle p { color: #B9C1CA; margin: 0; }

/* ---------- 14. News ---------- */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.news-card { background: var(--white); border: var(--border); display: flex; flex-direction: column; transition: box-shadow .3s, transform .3s var(--ease); }
.news-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.news-thumb { height: 170px; background: var(--navy); position: relative; overflow: hidden; }
.news-thumb svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.news-body { padding: 28px; display: flex; flex-direction: column; flex: 1; }
.news-meta { display: flex; gap: 14px; font-family: var(--font-head); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gray); margin-bottom: 14px; }
.news-meta .cat { color: var(--gold); font-weight: 600; }
.news-card h3 { font-size: 1.1rem; }
.news-card p { font-size: .9rem; color: var(--text-muted); flex: 1; }

/* ---------- 15. CTA band ---------- */
.cta-band { background: var(--gold); color: var(--navy); position: relative; overflow: hidden; }
.cta-band .container { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding-top: 70px; padding-bottom: 70px; flex-wrap: wrap; position: relative; }
.cta-band h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); margin-bottom: .4rem; }
.cta-band p { margin: 0; max-width: 560px; }

/* ---------- 16. Footer ---------- */
.site-footer { background: var(--navy-deep); color: #B9C1CA; font-size: .9rem; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr 1.6fr; gap: 40px; padding: 80px 0 60px; }
.footer-brand img { height: 44px; width: auto; margin-bottom: 22px; }
.site-footer h4 { color: var(--white); font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; margin-bottom: 1.2rem; }
.site-footer li { margin-bottom: 10px; }
.site-footer a:hover { color: var(--gold); }
.newsletter { display: flex; margin-top: 8px; }
.newsletter .input { background: transparent; border-color: rgba(255,255,255,.2); color: var(--white); border-right: 0; }
.newsletter .btn { padding: 0 18px; }
.newsletter-msg { font-size: .8rem; color: var(--gold); margin-top: 10px; min-height: 1.2em; }
.socials { display: flex; gap: 10px; margin-top: 22px; }
.socials a { width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.18); display: grid; place-items: center; transition: all .2s; }
.socials a:hover { border-color: var(--gold); color: var(--gold); }
.socials svg { width: 16px; height: 16px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 24px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; font-size: .8rem; }
.legal { display: flex; gap: 24px; flex-wrap: wrap; }

/* ---------- 17. Inner page components ---------- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.panel { background: var(--white); border: var(--border); padding: 36px; }
.list-check li { padding: 12px 0 12px 30px; border-bottom: var(--border); position: relative; }
.list-check li::before { content: ""; position: absolute; left: 0; top: 20px; width: 14px; height: 1px; background: var(--gold); }
.timeline-v { border-left: 1px solid var(--gold); padding-left: 32px; }
.timeline-v li { position: relative; padding-bottom: 32px; }
.timeline-v li::before { content: ""; position: absolute; left: -38px; top: 6px; width: 11px; height: 11px; border: 1px solid var(--gold); background: var(--bg); border-radius: 50%; }
.timeline-v .yr { font-family: var(--font-head); font-weight: 700; color: var(--gold); letter-spacing: .1em; }
.people { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.person { background: var(--white); border: var(--border); padding: 28px; }
.avatar { width: 56px; height: 56px; background: var(--navy); color: var(--gold); display: grid; place-items: center; font-family: var(--font-head); font-weight: 700; margin-bottom: 18px; }
.person h3 { font-size: 1rem; margin-bottom: .2rem; }
.person span { font-size: .82rem; color: var(--gray); }

/* Catalogue page */
.catalogue { display: grid; grid-template-columns: 260px 1fr; gap: 40px; align-items: start; }
.sidebar { background: var(--white); border: var(--border); padding: 28px; position: sticky; top: 110px; }
.sidebar fieldset { border: 0; padding: 0; margin: 0 0 26px; }
.sidebar legend { font-family: var(--font-head); font-size: .7rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 12px; }
.sidebar label { display: flex; gap: 10px; align-items: center; font-size: .9rem; padding: 4px 0; cursor: pointer; }
.sidebar input[type="checkbox"] { accent-color: var(--navy); width: 16px; height: 16px; }
.cat-toolbar { display: flex; gap: 14px; margin-bottom: 24px; align-items: center; flex-wrap: wrap; }
.cat-toolbar .search { flex: 1; position: relative; min-width: 240px; }
.cat-toolbar .search svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); width: 18px; color: var(--gray); }
.cat-toolbar .search .input { padding-left: 44px; }
.result-count { font-size: .85rem; color: var(--gray); }
.std-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }

/* Standard detail */
.detail { display: grid; grid-template-columns: 1fr 340px; gap: 56px; align-items: start; }
.detail h2 { font-size: 1.35rem; margin-top: 2.6rem; padding-top: 2.2rem; border-top: var(--border); }
.detail h2:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.toc { counter-reset: toc; }
.toc li { counter-increment: toc; padding: 11px 0; border-bottom: var(--border); display: flex; gap: 16px; }
.toc li::before { content: counter(toc, decimal-leading-zero); font-family: var(--font-head); color: var(--gold); font-weight: 700; font-size: .85rem; }
.table { width: 100%; border-collapse: collapse; font-size: .9rem; background: var(--white); }
.table th, .table td { text-align: left; padding: 14px 16px; border-bottom: var(--border); }
.table th { font-family: var(--font-head); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gray); background: var(--bg); }
.buy-card { background: var(--white); border: var(--border); border-top: 3px solid var(--gold); padding: 32px; position: sticky; top: 110px; }
.buy-card dl { display: grid; grid-template-columns: 1fr auto; gap: 10px; font-size: .88rem; margin: 0 0 24px; }
.buy-card dt { color: var(--gray); }
.buy-card dd { margin: 0; font-weight: 600; text-align: right; }
.price { font-family: var(--font-head); font-size: 2rem; font-weight: 700; margin-bottom: 4px; }
.format-opts { display: grid; gap: 8px; margin-bottom: 20px; }
.format-opts label { display: flex; justify-content: space-between; border: var(--border); padding: 12px 14px; cursor: pointer; font-size: .9rem; }
.format-opts label:has(input:checked) { border-color: var(--navy); background: var(--bg); }
.format-opts input { accent-color: var(--navy); margin-right: 8px; }
.notice { margin-top: 14px; padding: 12px 14px; background: rgba(47,122,85,.07); border-left: 3px solid var(--success); font-size: .85rem; }

/* Forms */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-grid .full { grid-column: 1 / -1; }
textarea.input { min-height: 150px; resize: vertical; }
.field-error { color: var(--danger); font-size: .8rem; margin-top: 6px; min-height: 1em; }
.input[aria-invalid="true"] { border-color: var(--danger); }
.office { padding: 26px 0; border-bottom: var(--border); }
.office h3 { font-size: 1rem; }
.office p { margin: 0; color: var(--text-muted); font-size: .92rem; }
.tag { font-family: var(--font-head); font-size: .64rem; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); font-weight: 600; }

/* Search overlay */
.search-overlay { position: fixed; inset: 0; background: rgba(20,33,48,.96); z-index: 500; display: none; align-items: start; justify-content: center; padding-top: 18vh; }
.search-overlay.open { display: flex; }
.search-overlay form { width: min(720px, 90%); }
.search-overlay input { width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--gold); color: var(--white); font-family: var(--font-head); font-size: clamp(1.4rem, 3vw, 2rem); padding: 14px 0; }
.search-overlay input:focus { outline: none; }
.search-overlay .close { position: absolute; top: 28px; right: 32px; background: none; border: 0; color: var(--white); cursor: pointer; font-family: var(--font-head); letter-spacing: .16em; font-size: .75rem; }
.search-overlay p { color: var(--gray); font-size: .85rem; margin-top: 14px; }

/* ---------- 18. Animations ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes draw { to { stroke-dashoffset: 0; } }
.hero-pattern .draw { stroke-dasharray: 1200; stroke-dashoffset: 1200; animation: draw 3s var(--ease) forwards; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  .hero-pattern .draw { stroke-dashoffset: 0; }
}

/* ---------- 19. Responsive ---------- */
@media (max-width: 1100px) {
  .std-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand, .footer-news { grid-column: span 3; }
  .people { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
  .utility-bar .tagline { display: none; }
  .nav-toggle { display: block; }
  .main-nav { position: fixed; inset: 124px 0 0 0; background: var(--white); transform: translateX(100%); transition: transform .35s var(--ease); overflow-y: auto; }
  .main-nav.open { transform: none; }
  .main-nav > ul { flex-direction: column; gap: 0; padding: 12px 24px 40px; }
  .main-nav > ul > li > a, .main-nav > ul > li > button { height: auto; padding: 18px 0; width: 100%; justify-content: space-between; border-bottom: var(--border); }
  .main-nav > ul > li > a::after, .main-nav > ul > li > button::after { display: none; }
  .mega { position: static; box-shadow: none; border: 0; opacity: 1; visibility: visible; transform: none; display: none; }
  .has-mega:hover .mega { display: none; }
  .has-mega.open .mega { display: block; }
  .mega .container { grid-template-columns: 1fr; gap: 20px; padding: 20px 0; }
  .mega-feature { display: none; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .stats .container { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: 0; }
  .stat:nth-child(n+3) { border-top: var(--border); }
  .timeline { grid-template-columns: 1fr; gap: 28px; }
  .timeline::before { left: 28px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; }
  .step { display: grid; grid-template-columns: 56px 1fr; gap: 20px; text-align: left; padding: 0; }
  .step-num { margin: 0; }
  .verify-wrap, .two-col, .detail, .catalogue { grid-template-columns: 1fr; gap: 40px; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .grid-4 > *:nth-child(3) { border-left: 0; }
  .grid-4 > *:nth-child(n+3) { border-top: var(--border); }
  .principles { grid-template-columns: 1fr; }
  .principle, .principle:nth-child(even) { padding: 32px 0; border-left: 0; }
  .news-grid { grid-template-columns: 1fr; }
  .sidebar, .buy-card { position: static; }
  .std-list { grid-template-columns: 1fr; }
  section.block { padding: 80px 0; }
}
@media (max-width: 600px) {
  .utility-links .hide-sm { display: none; }
  .brand img { height: 36px; }
  .std-grid, .grid-4, .people, .form-grid { grid-template-columns: 1fr; }
  .grid-4 > * { border-left: 0 !important; border-top: var(--border); }
  .grid-4 > *:first-child { border-top: 0; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand, .footer-news { grid-column: span 2; }
  .result dl { grid-template-columns: 1fr; gap: 2px; }
  .result dd { margin-bottom: 8px; }
  .hero .container { padding-top: 90px; padding-bottom: 110px; }
  .verify-panel { padding: 26px; }
}

/* ---------- Accredited partner ---------- */
.partner { display: grid; grid-template-columns: auto 1fr auto; gap: 48px; align-items: center; border: 1px solid rgba(201,162,39,.4); padding: 40px; }
.partner-logo { display: flex; align-items: center; gap: 16px; font-family: var(--font-head); font-weight: 700; font-size: 1.4rem; letter-spacing: .1em; }
.partner-logo svg { width: 64px; height: 64px; min-width: 64px; flex-shrink: 0; background: #fff; }
.partner-meta dd { white-space: nowrap; }
.partner-logo small { display: block; font-size: .65rem; letter-spacing: .3em; color: var(--gold); }
.partner-meta { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin: 0; padding-left: 48px; border-left: 1px solid rgba(255,255,255,.12); }
.partner-meta dt { font-size: .66rem; letter-spacing: .16em; text-transform: uppercase; color: var(--gray); font-family: var(--font-head); margin-bottom: 6px; }
.partner-meta dd { margin: 0; font-weight: 500; }
@media (max-width: 960px) { .partner { grid-template-columns: 1fr; gap: 28px; } .partner-meta { grid-template-columns: 1fr 1fr; padding-left: 0; border-left: 0; } }
.partner-logo img { width: 110px; height: 110px; flex-shrink: 0; }
.partner-logo small { line-height: 1.6; margin-top: 4px; }
@media (max-width: 600px) {
  .partner { padding: 26px 22px; }
  .partner-meta { grid-template-columns: 1fr; gap: 16px; }
  .partner-meta dd { white-space: normal; }
  .partner-logo img { width: 84px; height: 84px; }
  .partner-logo small { letter-spacing: .18em; }
  .partner .btn { justify-content: center; }
  .hero-meta { display: none; }
}
/* White card behind academy logo & name */
.partner-logo { background: var(--white); color: var(--navy); padding: 18px 26px 18px 18px; border-top: 3px solid var(--gold); }
@media (max-width: 600px) { .partner-logo { padding: 16px; } }