/* POGO SEND — marketing page styles
   Non-critical CSS. Critical above-the-fold (tokens, body, nav, hero)
   is inlined in send.html <head>. */

/* ===== Sections ===== */
.section { padding: 72px 0; }
.section-tight { padding: 48px 0; }
.section-head { margin-bottom: 32px; max-width: 760px; }
.section-head .eyebrow { display: inline-block; margin-bottom: 8px; }
.section-h2 { font-size: clamp(28px, 3.4vw, 40px); font-weight: 800; letter-spacing: -0.025em; line-height: 1.12; margin: 0; color: var(--text); }
.section-h2 .accent { color: var(--teal); }
.section-lede { font-size: 16px; line-height: 1.65; color: var(--text-secondary); margin: 14px 0 0; max-width: 720px; }

/* ===== Stats strip ===== */
.stats-strip { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-top: 24px; }
.metric { position: relative; background: var(--white); border-radius: var(--radius-card); box-shadow: var(--shadow-card); padding: 20px 22px 22px 28px; }
.metric::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--teal); border-radius: 4px 0 0 4px; }
.metric-label { font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text-secondary); font-weight: 700; margin: 0 0 8px; line-height: 1.3; }
.metric-val { font-size: 28px; font-weight: 900; letter-spacing: -0.02em; line-height: 1; color: var(--teal); margin-bottom: 8px; }
.metric-desc { font-size: 12.5px; color: var(--text-secondary); line-height: 1.5; margin: 0; }
.metric.m-navy::before { background: var(--navy); } .metric.m-navy .metric-val { color: var(--navy); }
.metric.m-violet::before { background: var(--violet); } .metric.m-violet .metric-val { color: var(--violet); }
.metric.m-amber::before { background: var(--amber); } .metric.m-amber .metric-val { color: var(--amber); }
.metric.m-orange::before { background: var(--orange); } .metric.m-orange .metric-val { color: var(--orange); }
.metric.m-green::before { background: var(--green); } .metric.m-green .metric-val { color: var(--green); }
.metric.m-pink::before { background: var(--pink); } .metric.m-pink .metric-val { color: var(--pink); }
.metric.m-sky::before { background: var(--sky); } .metric.m-sky .metric-val { color: var(--sky); }

/* ===== Value props ===== */
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.value-card { background: var(--white); border-radius: var(--radius-card); box-shadow: var(--shadow-card); padding: 24px; display: flex; flex-direction: column; gap: 12px; }
.value-icon { width: 42px; height: 42px; border-radius: 10px; background: var(--teal-pale); color: var(--teal); display: inline-flex; align-items: center; justify-content: center; }
.value-card h3 { font-size: 17px; font-weight: 800; letter-spacing: -0.01em; margin: 4px 0 0; color: var(--text); }
.value-card p { font-size: 13.5px; line-height: 1.6; color: var(--text-secondary); margin: 0; }

/* ===== Banded tile (re-used across the page) ===== */
.banded { background: var(--white); border-radius: var(--radius-card); box-shadow: var(--shadow-card); overflow: hidden; }
.banded-header { padding: 11px 20px; color: #fff; font-weight: 700; font-size: 13px; letter-spacing: 0.02em; }
.banded-body { padding: 24px; }
.b-sky    .banded-header { background: var(--sky); }
.b-amber  .banded-header { background: var(--amber); }
.b-teal   .banded-header { background: var(--teal); }
.b-violet .banded-header { background: var(--violet); }
.b-green  .banded-header { background: var(--green); }
.b-pink   .banded-header { background: var(--pink); }
.b-navy   .banded-header { background: var(--navy); }
.b-orange .banded-header { background: var(--orange); }

/* ===== MATs section ===== */
.mat-intro { max-width: 880px; }
.mat-intro .section-h2 { font-size: clamp(26px, 3vw, 34px); }
.mat-personas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 36px; }
.persona-name { font-size: 17px; font-weight: 800; letter-spacing: -0.01em; margin: 0 0 4px; color: var(--text); }
.persona-scope { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; font-weight: 700; color: var(--text-secondary); margin: 0 0 12px; }
.persona-body { font-size: 13.5px; line-height: 1.6; color: var(--text-secondary); margin: 0 0 16px; }
.persona-bullets { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.persona-bullets li { padding-left: 18px; position: relative; font-size: 13px; line-height: 1.55; color: var(--text); }
.persona-bullets li::before { content: ""; position: absolute; left: 0; top: 8px; width: 6px; height: 6px; border-radius: 50%; background: var(--teal); }
.b-navy   ~ .banded-body .persona-bullets li::before,
.banded.b-navy   .persona-bullets li::before { background: var(--navy); }
.banded.b-violet .persona-bullets li::before { background: var(--violet); }
.persona-bullets strong { font-weight: 700; color: var(--text); }

/* Access model card */
.access-card { background: linear-gradient(135deg, #1a1a2e 0%, #0c1024 100%); color: #fff; border-radius: var(--radius-card); padding: 40px; margin-top: 36px; position: relative; overflow: hidden; }
.access-card::after { content: ""; position: absolute; right: -100px; top: -100px; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle, rgba(13,115,119,0.18) 0%, transparent 70%); pointer-events: none; }
.access-card h3 { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; margin: 0 0 12px; color: #fff; position: relative; }
.access-card > p { font-size: 14px; color: rgba(255,255,255,0.78); line-height: 1.7; margin: 0 0 28px; max-width: 800px; position: relative; }
.access-compare { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; position: relative; }
.access-col { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1); border-radius: 10px; padding: 22px; }
.access-col h4 { font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.07em; margin: 0 0 16px; color: rgba(255,255,255,0.62); font-weight: 700; }
.access-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 9px; }
.access-list li { padding-left: 26px; position: relative; font-size: 13px; line-height: 1.5; color: rgba(255,255,255,0.88); }
.access-list li.tick::before { content: ""; position: absolute; left: 0; top: 3px; width: 16px; height: 16px; border-radius: 50%; background: rgba(30,107,52,0.55); background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'><path fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M3 6.2l2 2 4-5'/></svg>"); background-position: center; background-repeat: no-repeat; background-size: 10px; }
.access-list li.cross::before { content: ""; position: absolute; left: 0; top: 3px; width: 16px; height: 16px; border-radius: 50%; background: rgba(168,16,74,0.55); background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'><path fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' d='M3.5 3.5l5 5M8.5 3.5l-5 5'/></svg>"); background-position: center; background-repeat: no-repeat; background-size: 10px; }
.access-col.cross-col h4 { color: rgba(255,180,200,0.7); }

/* MAT deployment steps */
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 28px; }
.step { background: var(--white); border-radius: var(--radius-card); box-shadow: var(--shadow-card); padding: 26px; position: relative; }
.step-num { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 50%; background: var(--teal); color: #fff; font-weight: 800; font-size: 14px; margin-bottom: 16px; box-shadow: 0 0 0 6px var(--teal-pale); }
.step:nth-child(2) .step-num { background: var(--violet); box-shadow: 0 0 0 6px rgba(107,33,168,0.12); }
.step:nth-child(3) .step-num { background: var(--orange); box-shadow: 0 0 0 6px rgba(249,115,22,0.12); }
.step h4 { font-size: 16px; font-weight: 800; margin: 0 0 8px; letter-spacing: -0.01em; color: var(--text); }
.step p { font-size: 13.5px; line-height: 1.65; color: var(--text-secondary); margin: 0; }

.mat-footnote { font-size: 12.5px; font-style: italic; color: var(--text-secondary); text-align: center; margin-top: 28px; line-height: 1.65; max-width: 880px; margin-inline: auto; }

/* ===== Feature rows ===== */
.feature { padding: 56px 0; }
.feature + .feature { border-top: 1px solid rgba(17,24,39,0.05); }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.feature.reverse .feature-art { order: 2; }
.feature-copy h2 { font-size: clamp(24px, 2.8vw, 34px); font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; margin: 8px 0 14px; color: var(--text); }
.feature-copy .lede { font-size: 15.5px; line-height: 1.7; color: var(--text-secondary); margin: 0 0 22px; }
.feature-bullets { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.feature-bullets li { padding-left: 22px; position: relative; font-size: 14px; line-height: 1.6; color: var(--text); }
.feature-bullets li::before { content: ""; position: absolute; left: 0; top: 9px; width: 8px; height: 8px; border-radius: 2px; background: var(--teal); }
.feature-bullets strong { font-weight: 700; color: var(--text); }
.feature-footnote { font-size: 12px; color: var(--text-secondary); font-style: italic; margin-top: 22px; line-height: 1.6; }
.feature-art .banded-body { padding: 18px; }
.feature-art .banded-body svg { display: block; width: 100%; height: auto; border-radius: 6px; }

/* Per-section accent colour on bullets */
.feature.f-sky .feature-bullets li::before { background: var(--sky); }
.feature.f-amber .feature-bullets li::before { background: var(--amber); }
.feature.f-violet .feature-bullets li::before { background: var(--violet); }
.feature.f-green .feature-bullets li::before { background: var(--green); }
.feature.f-pink .feature-bullets li::before { background: var(--pink); }
.feature.f-navy .feature-bullets li::before { background: var(--navy); }
.feature.f-orange .feature-bullets li::before { background: var(--orange); }
.feature.f-sky .feature-copy .eyebrow { color: var(--sky); }
.feature.f-amber .feature-copy .eyebrow { color: var(--amber); }
.feature.f-violet .feature-copy .eyebrow { color: var(--violet); }
.feature.f-green .feature-copy .eyebrow { color: var(--green); }
.feature.f-pink .feature-copy .eyebrow { color: var(--pink); }
.feature.f-navy .feature-copy .eyebrow { color: var(--navy); }
.feature.f-orange .feature-copy .eyebrow { color: var(--orange); }

/* ===== Statutory coverage ===== */
.stat-coverage { background: var(--white); border-radius: var(--radius-card); box-shadow: var(--shadow-card); padding: 36px 32px; }
.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; }
.stat-col h3 { font-size: 15px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-secondary); font-weight: 700; margin: 0 0 18px; }
.stat-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.stat-item { background: var(--cream); border: 1px solid rgba(17,24,39,0.06); border-radius: 10px; padding: 14px 16px; display: flex; gap: 12px; align-items: flex-start; }
.stat-tick { flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%; background: rgba(30,107,52,0.14); display: inline-flex; align-items: center; justify-content: center; color: var(--green); margin-top: 2px; }
.stat-title { font-weight: 700; font-size: 13.5px; margin: 0 0 3px; color: var(--text); line-height: 1.35; }
.stat-ref { font-size: 12.5px; color: var(--text-secondary); line-height: 1.55; margin: 0; }

/* ===== Roles ===== */
.role-group { margin-top: 36px; }
.role-group:first-child { margin-top: 12px; }
.role-group-h { font-size: 13px; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text-secondary); font-weight: 700; margin: 0 0 16px; }
.role-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.role-card { background: var(--white); border-radius: var(--radius-card); box-shadow: var(--shadow-card); padding: 22px 24px; display: flex; flex-direction: column; gap: 10px; }
.role-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.role-name { font-size: 16px; font-weight: 800; letter-spacing: -0.01em; margin: 0; color: var(--text); }
.role-chip { display: inline-flex; align-items: center; padding: 4px 10px; border-radius: var(--radius-pill); font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; }
.chip-school { background: var(--teal-pale); color: var(--teal); }
.chip-trust { background: rgba(107,33,168,0.1); color: var(--violet); }
.chip-pupil { background: rgba(14,93,138,0.1); color: var(--sky); }
.chip-external { background: rgba(201,137,20,0.12); color: var(--amber); }
.role-one { font-size: 13px; color: var(--text-secondary); line-height: 1.55; margin: 0; }
.role-bullets { list-style: none; padding: 0; margin: 4px 0 8px; display: flex; flex-direction: column; gap: 6px; }
.role-bullets li { font-size: 12.5px; line-height: 1.55; padding-left: 14px; position: relative; color: var(--text); }
.role-bullets li::before { content: ""; position: absolute; left: 0; top: 7px; width: 5px; height: 5px; border-radius: 50%; background: var(--teal); }
.role-records { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 700; padding: 4px 10px; border-radius: var(--radius-pill); align-self: flex-start; margin-top: 4px; }
.records-yes { background: rgba(30,107,52,0.1); color: var(--green); }
.records-no { background: rgba(168,16,74,0.1); color: var(--pink); }

/* ===== Technical profile ===== */
.tech-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 24px; }
.tech-block { background: var(--white); border-radius: var(--radius-card); box-shadow: var(--shadow-card); padding: 26px; }
.tech-block h3 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.07em; color: var(--teal); font-weight: 700; margin: 0 0 14px; }
.tech-block dl { margin: 0; }
.tech-block dt { font-size: 13.5px; font-weight: 700; color: var(--text); margin: 14px 0 4px; }
.tech-block dt:first-child { margin-top: 0; }
.tech-block dd { font-size: 13.5px; line-height: 1.6; color: var(--text-secondary); margin: 0; }

/* ===== FAQ ===== */
.faq { display: flex; flex-direction: column; gap: 10px; margin-top: 24px; max-width: 880px; }
.faq details { background: var(--white); border: 1px solid rgba(17,24,39,0.08); border-radius: 10px; overflow: hidden; transition: border-color 0.15s; }
.faq details:hover { border-color: rgba(13,115,119,0.3); }
.faq details[open] { border-color: var(--teal); }
.faq summary { cursor: pointer; padding: 18px 22px; font-weight: 700; font-size: 15px; color: var(--text); display: flex; align-items: center; justify-content: space-between; list-style: none; gap: 18px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 22px; font-weight: 300; color: var(--teal); line-height: 1; flex-shrink: 0; }
.faq details[open] summary::after { content: "−"; }
.faq summary:focus-visible { outline: 2px solid var(--teal-accent); outline-offset: -2px; }
.faq-a { padding: 0 22px 20px; font-size: 14px; line-height: 1.7; color: var(--text-secondary); }

/* ===== Closing CTA ===== */
.cta-final { background: linear-gradient(135deg, var(--teal) 0%, #055659 100%); color: #fff; border-radius: var(--radius-card); padding: 56px 48px; text-align: center; position: relative; overflow: hidden; }
.cta-final::before { content: ""; position: absolute; top: -120px; left: 50%; transform: translateX(-50%); width: 700px; height: 400px; border-radius: 50%; background: radial-gradient(ellipse at center, rgba(255,255,255,0.12) 0%, transparent 70%); pointer-events: none; }
.cta-final h2 { font-size: clamp(26px, 3vw, 36px); font-weight: 800; letter-spacing: -0.02em; margin: 0 auto 14px; color: #fff; max-width: 720px; position: relative; }
.cta-final p { font-size: 15px; line-height: 1.65; color: rgba(255,255,255,0.86); margin: 0 auto 28px; max-width: 640px; position: relative; }
.cta-final .btn-primary { font-size: 16px; padding: 14px 28px; position: relative; }

/* ===== Footer ===== */
.footer { background: var(--navy); color: rgba(255,255,255,0.82); padding: 56px 0 32px; margin-top: 80px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 36px; margin-bottom: 36px; }
.footer-brand-block { font-size: 13.5px; line-height: 1.7; }
.footer-brand-block .footer-brand { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; color: #fff; font-weight: 800; margin-bottom: 12px; }
.footer-tagline { color: rgba(255,255,255,0.65); max-width: 280px; margin: 0; }
.footer-col h4 { font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.07em; color: rgba(255,255,255,0.5); font-weight: 700; margin: 0 0 14px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 9px; }
.footer-col a { color: rgba(255,255,255,0.75); text-decoration: none; font-size: 13.5px; }
.footer-col a:hover, .footer-col a:focus-visible { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 20px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; font-size: 12.5px; color: rgba(255,255,255,0.55); }

/* ===== Responsive ===== */
@media (max-width: 1100px) {
  .stats-strip { grid-template-columns: repeat(3, 1fr); }
  .stats-strip .metric:nth-child(4),
  .stats-strip .metric:nth-child(5) { grid-column: span 1; }
  .value-grid { grid-template-columns: repeat(2, 1fr); }
  .mat-personas { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .section { padding: 48px 0; }
  .stats-strip { grid-template-columns: 1fr; }
  .value-grid { grid-template-columns: 1fr; }
  .access-compare { grid-template-columns: 1fr; }
  .access-card { padding: 28px 22px; }
  .feature { padding: 36px 0; }
  .feature-grid { grid-template-columns: 1fr; gap: 28px; }
  .feature.reverse .feature-art { order: 0; }
  .stat-coverage { padding: 24px 20px; }
  .stat-grid { grid-template-columns: 1fr; gap: 24px; }
  .role-grid { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .cta-final { padding: 36px 24px; }
  .faq summary { padding: 16px 18px; font-size: 14.5px; }
  .faq-a { padding: 0 18px 18px; font-size: 13.5px; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ===== Motion preferences ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}
