/* ═══════════════════════════════════════════════════════════
   OXFORD-METRO — oma-methodology.css
   Methodology Page — Layout Fix v2
   Loaded only on the Methodology page template.
   Brand tokens inherited from oma-style.css :root
═══════════════════════════════════════════════════════════ */

/* ─── PAGE WRAPPER ──────────────────────────────────────── */
.meth-page {
  overflow-x: hidden;
}

/* ─── SECTION SCAFFOLD ──────────────────────────────────── */
.meth-sec {
  padding: 64px 0;
}
.meth-sec--alt   { background: var(--cr); }
.meth-sec--white { background: var(--w);  }
.meth-sec--cream { background: var(--cr2); }
.meth-sec--dark  { background: var(--nv); }
.meth-sec--border{ border-top: 1px solid var(--cr3); }

.meth-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 28px;
}

/* Section head */
.meth-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gd);
  margin-bottom: 10px;
}
.meth-eyebrow-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--gd);
  flex-shrink: 0;
}
.meth-eyebrow--light { color: var(--gd2); }
.meth-h2 {
  font-family: 'EB Garamond', serif;
  font-size: clamp(22px, 3vw, 34px);
  color: var(--nv);
  line-height: 1.1;
  margin-bottom: 12px;
  letter-spacing: -.01em;
}
.meth-h2--light { color: var(--w); }
.meth-lead {
  font-size: 13.5px;
  color: var(--sl);
  line-height: 1.78;
  max-width: 640px;
  margin-bottom: 32px;
}
.meth-lead--light { color: var(--sl2); }

/* ─── §2 COMPARISON CARDS ───────────────────────────────── */
.meth-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}
.meth-cmp-card {
  background: var(--w);
  border: 1px solid var(--cr3);
  border-top: 4px solid var(--nv);
  padding: 28px 24px;
}
.meth-cmp-card--gold { border-top-color: var(--gd); }
.meth-cmp-card__icon {
  font-size: 28px;
  display: block;
  margin-bottom: 14px;
  line-height: 1;
}
.meth-cmp-card__title {
  font-family: 'EB Garamond', serif;
  font-size: 20px;
  color: var(--nv);
  margin-bottom: 10px;
  line-height: 1.2;
}
.meth-cmp-card__body {
  font-size: 13px;
  color: var(--sl);
  line-height: 1.75;
  margin-bottom: 18px;
}
.meth-cmp-divider {
  height: 1px;
  background: var(--cr3);
  margin: 14px 0;
}
.meth-cmp-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.meth-cmp-label--green { color: #15803d; }
.meth-cmp-label--red   { color: #dc2626; }
.meth-cmp-text {
  font-size: 12.5px;
  color: var(--sl);
  line-height: 1.7;
}
.meth-cmp-list {
  margin: 0;
  padding-left: 16px;
  font-size: 12.5px;
  color: var(--sl);
  line-height: 2;
}

/* Alert box */
.meth-alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  font-size: 12.5px;
  color: var(--sl);
  line-height: 1.7;
  border-left: 3px solid transparent;
}
.meth-alert--info  { background: rgba(0,33,71,.05); border-color: var(--nv); }
.meth-alert--gold  { background: rgba(184,150,46,.07); border-color: var(--gd); }
.meth-alert--green { background: rgba(22,163,74,.07); border-color: #16a34a; }
.meth-alert--red   { background: rgba(220,38,38,.06); border-color: #dc2626; }
.meth-alert__ico   { flex-shrink: 0; font-size: 15px; margin-top: 1px; }
.meth-alert strong { color: var(--nv); }

/* ─── §3 DATA COLLECTION GRID ───────────────────────────── */
.meth-collect-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.meth-collect-card {
  background: var(--w);
  border: 1px solid var(--cr3);
  border-top: 3px solid var(--gd);
  padding: 18px 16px;
}
.meth-collect-card__tag {
  display: inline-block;
  background: var(--nv);
  color: var(--gd2);
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .15em;
  padding: 3px 9px;
  margin-bottom: 10px;
}
.meth-collect-card__title {
  font-size: 13px;
  font-weight: 600;
  color: var(--nv);
  margin-bottom: 6px;
  line-height: 1.3;
}
.meth-collect-card__desc {
  font-size: 12px;
  color: var(--sl);
  line-height: 1.68;
  margin-bottom: 10px;
}
.meth-collect-card__note {
  font-size: 10px;
  color: var(--sl2);
  border-top: 1px solid var(--cr3);
  padding-top: 8px;
  letter-spacing: .04em;
}

/* ─── §4 INTEGRITY CONTROLS ─────────────────────────────── */
.meth-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.meth-control-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  background: var(--w);
  border: 1px solid var(--cr3);
  transition: border-color .18s, box-shadow .18s;
}
.meth-control-item:hover {
  border-color: var(--sl3);
  box-shadow: 0 2px 10px rgba(0,33,71,.06);
}
.meth-control-item__ico {
  width: 32px; height: 32px;
  background: var(--nv);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--gd2);
  flex-shrink: 0;
}
.meth-control-item__title {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--nv);
  margin-bottom: 3px;
}
.meth-control-item__desc {
  font-size: 12px;
  color: var(--sl);
  line-height: 1.65;
  margin: 0;
}

/* ─── §5 ZONE GRID ──────────────────────────────────────── */
.meth-zones {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
.meth-zone-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: var(--w);
  border: 1px solid var(--cr3);
}
.meth-zone-card__badge {
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--w);
  letter-spacing: .04em;
  flex-shrink: 0;
}
.meth-zone-card__name {
  font-family: 'EB Garamond', serif;
  font-size: 15px;
  color: var(--nv);
  font-weight: 600;
  margin-bottom: 3px;
  line-height: 1.2;
}
.meth-zone-card__states {
  font-size: 10.5px;
  color: var(--sl2);
  line-height: 1.55;
}

/* ─── §6 THRESHOLD TABLE ────────────────────────────────── */
.meth-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 20px;
  border: 1px solid var(--cr3);
}
.meth-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 520px;
}
.meth-table thead th {
  background: var(--nv);
  color: var(--gd2);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 12px 18px;
  text-align: left;
  white-space: nowrap;
}
.meth-table tbody tr {
  border-bottom: 1px solid var(--cr3);
  transition: background .13s;
}
.meth-table tbody tr:last-child { border-bottom: none; }
.meth-table tbody tr:hover { background: var(--cr2); }
.meth-table tbody td {
  padding: 14px 18px;
  font-size: 13px;
  color: var(--nv);
  vertical-align: middle;
}
.meth-table__range {
  font-family: 'EB Garamond', serif;
  font-size: 17px;
  font-weight: 700;
  white-space: nowrap;
}
.meth-table__status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
}
.meth-badge {
  font-size: 9.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 3px 9px;
  font-weight: 500;
  white-space: nowrap;
}
.meth-badge--0 { background: var(--cr2); color: var(--sl2); }
.meth-badge--1 { background: rgba(184,150,46,.1); color: var(--gd); }
.meth-badge--2 { background: rgba(0,33,71,.07); color: var(--nv); }
.meth-badge--3 { background: rgba(22,163,74,.1); color: #15803d; }
.meth-check--yes { color: #15803d; font-weight: 600; font-size: 14px; }
.meth-check--no  { color: var(--sl3); font-size: 13px; }

/* Threshold rules list */
.meth-rules {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.meth-rule {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  background: var(--cr2);
  border-left: 3px solid var(--nv);
  font-size: 12.5px;
  color: var(--sl);
  line-height: 1.6;
}
.meth-rule__arrow {
  color: var(--gd);
  font-size: 11px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ─── §7 SAFE LANGUAGE ──────────────────────────────────── */
.meth-lang-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}
.meth-lang-card {
  padding: 22px 20px;
  border-left: 4px solid transparent;
}
.meth-lang-card--green {
  background: rgba(22,163,74,.07);
  border-color: #16a34a;
}
.meth-lang-card--red {
  background: rgba(220,38,38,.06);
  border-color: #dc2626;
}
.meth-lang-card__label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 7px;
}
.meth-lang-card__label--green { color: #15803d; }
.meth-lang-card__label--red   { color: #dc2626; }
.meth-lang-card__example {
  font-family: 'EB Garamond', serif;
  font-size: 17px;
  font-style: italic;
  color: var(--nv);
  line-height: 1.4;
  margin-bottom: 0;
}
.meth-lang-card__list {
  margin: 0;
  padding-left: 16px;
  font-size: 13px;
  color: var(--sl);
  line-height: 2.1;
}

/* ─── §8 NO SIMULATION (dark band) ─────────────────────── */
.meth-nosim {
  background: var(--nv);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.meth-nosim::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 100% at 50% 0%, rgba(184,150,46,.07) 0%, transparent 60%);
  pointer-events: none;
}
.meth-nosim__inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 1;
}
.meth-nosim__quote {
  font-family: 'EB Garamond', serif;
  font-size: clamp(18px, 2.5vw, 26px);
  color: var(--w);
  font-style: italic;
  line-height: 1.5;
  text-align: center;
  max-width: 700px;
  margin: 0 auto 32px;
  padding: 24px 28px;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.04);
  position: relative;
}
.meth-nosim__quote::before {
  content: '\201C';
  font-size: 60px;
  color: var(--gd);
  opacity: .3;
  position: absolute;
  top: -10px;
  left: 16px;
  line-height: 1;
  font-family: 'EB Garamond', serif;
}
.meth-nosim-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.meth-nosim-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  padding: 20px 16px;
  text-align: center;
  transition: background .2s, border-color .2s;
}
.meth-nosim-card:hover {
  background: rgba(255,255,255,.09);
  border-color: rgba(184,150,46,.3);
}
.meth-nosim-card__ico {
  font-size: 22px;
  display: block;
  margin-bottom: 10px;
  line-height: 1;
}
.meth-nosim-card__title {
  font-size: 12px;
  font-weight: 600;
  color: var(--w);
  margin-bottom: 6px;
}
.meth-nosim-card__desc {
  font-size: 11px;
  color: var(--sl3);
  line-height: 1.6;
  margin: 0;
}

/* ─── §9 DATA PROTECTION ────────────────────────────────── */
.meth-privacy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.meth-privacy-card {
  background: var(--w);
  border: 1px solid var(--cr3);
  padding: 20px;
  transition: border-color .18s, transform .18s;
}
.meth-privacy-card:hover {
  border-color: var(--sl3);
  transform: translateY(-2px);
}
.meth-privacy-card__ico {
  font-size: 22px;
  display: block;
  margin-bottom: 10px;
  line-height: 1;
}
.meth-privacy-card__title {
  font-size: 13px;
  font-weight: 600;
  color: var(--nv);
  margin-bottom: 6px;
}
.meth-privacy-card__desc {
  font-size: 12px;
  color: var(--sl);
  line-height: 1.7;
  margin: 0;
}

/* ─── §10 LIMITATIONS ───────────────────────────────────── */
.meth-limits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}
.meth-limit-card {
  background: var(--w);
  border: 1px solid var(--cr3);
  border-left: 3px solid var(--gd);
  padding: 20px 18px;
}
.meth-limit-card__title {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--nv);
  margin-bottom: 7px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.meth-limit-card__title-ico {
  font-size: 15px;
  flex-shrink: 0;
}
.meth-limit-card__desc {
  font-size: 12.5px;
  color: var(--sl);
  line-height: 1.72;
  margin: 0;
}

/* Core statement */
.meth-core-statement {
  background: var(--nv);
  padding: 24px 28px;
  text-align: center;
}
.meth-core-statement__label {
  font-size: 9.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gd);
  margin-bottom: 10px;
  display: block;
}
.meth-core-statement__text {
  font-family: 'EB Garamond', serif;
  font-size: clamp(16px, 2vw, 22px);
  color: var(--w);
  font-style: italic;
  line-height: 1.5;
  margin: 0;
  max-width: 680px;
  margin-inline: auto;
}

/* ─── CTA ───────────────────────────────────────────────── */
.meth-cta {
  background: var(--nv);
  padding: 70px 0;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.meth-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 100% at 50% 120%, rgba(184,150,46,.08) 0%, transparent 60%);
  pointer-events: none;
}
.meth-cta__inner {
  max-width: 620px;
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 1;
}
.meth-cta__kicker {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gd);
  margin-bottom: 14px;
  display: block;
}
.meth-cta__h {
  font-family: 'EB Garamond', serif;
  font-size: clamp(24px, 3.5vw, 42px);
  color: var(--w);
  line-height: 1.08;
  margin-bottom: 14px;
  letter-spacing: -.015em;
}
.meth-cta__h em { color: var(--gd2); font-style: italic; }
.meth-cta__sub {
  font-size: 13.5px;
  color: var(--sl2);
  line-height: 1.72;
  margin-bottom: 26px;
}
.meth-cta__btns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
.meth-cta__small {
  font-size: 10px;
  color: rgba(255,255,255,.35);
  margin-top: 16px;
  line-height: 1.65;
}

/* ─── RESPONSIVE ────────────────────────────────────────── */
@media (max-width: 960px) {
  .meth-compare      { grid-template-columns: 1fr; }
  .meth-collect-grid { grid-template-columns: repeat(2, 1fr); }
  .meth-zones        { grid-template-columns: repeat(2, 1fr); }
  .meth-nosim-grid   { grid-template-columns: repeat(2, 1fr); }
  .meth-privacy-grid { grid-template-columns: repeat(2, 1fr); }
  .meth-lang-grid    { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .meth-sec { padding: 44px 0; }
  .meth-inner { padding: 0 16px; }
  .meth-collect-grid { grid-template-columns: 1fr; }
  .meth-controls     { grid-template-columns: 1fr; }
  .meth-zones        { grid-template-columns: 1fr; }
  .meth-nosim-grid   { grid-template-columns: repeat(2, 1fr); }
  .meth-privacy-grid { grid-template-columns: 1fr; }
  .meth-limits       { grid-template-columns: 1fr; }
  .meth-rules        { grid-template-columns: 1fr; }
  .meth-cta__btns    { flex-direction: column; align-items: stretch; }
  .meth-nosim__quote { font-size: 17px; padding: 20px 20px 20px 24px; }
  .meth-table-wrap   { margin-left: -16px; margin-right: -16px; }
}