/* ══════════════════════════════════════════════
   NXTHARBOR — COMPONENT STYLES
   ══════════════════════════════════════════════ */

/* ── LOGO ─────────────────────────────────────────────── */
.logo-mark {
  display: flex;
  align-items: center;
  gap: 0;
  text-decoration: none;
}
.logo-mark img {
  height: auto;
  width: 110px;
  display: block;
  max-width: 110px;
}


@media (max-width: 768px) {
  .logo-mark img {
    width: 90px;
    max-width: 90px;
  }
}
@media (max-width: 400px) {
  .logo-mark img {
    width: 100px;
    max-width: 100px;
  }
}
.footer-brand img {
  height: 45px;
  width: auto;
  display: block;
}
.cta-logo img {
  height: 40px;
  width: auto;
  display: block;
  margin: 0 auto;
}
.logo-nxt {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--blue);
  letter-spacing: -0.01em;
}
.logo-har {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: -0.01em;
}

/* ── NAV ──────────────────────────────────────────────── */
.top-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 12px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--surface-1);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--warm);
  opacity: 0.6;
  text-decoration: none;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}
.nav-links a:hover,
.nav-links a.active { color: var(--teal); opacity: 1; }
.nav-pill {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 4px 12px;
  border-radius: 20px;
}
.nav-auth {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-auth a {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.nav-auth .btn-register {
  color: var(--surface-1);
  background: var(--teal);
  padding: 6px 16px;
  border-radius: var(--radius-sm);
}
.nav-auth .btn-register:hover { background: var(--gold); }

/* Mobile hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--warm);
  transition: all var(--transition-fast);
}

/* ══════════════════════════════════════════════
   HERO — CENTERED (screenshot design)
   ══════════════════════════════════════════════ */

.nh {
  background: var(--surface-1);
  min-height: calc(100vh - 44px);
  padding: calc(72px + 60px) 40px 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0;
}

/* grid texture */
.nh::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(90deg, var(--border-subtle) 0, var(--border-subtle) 1px, transparent 1px, transparent 80px),
    repeating-linear-gradient(  0deg, var(--border-subtle) 0, var(--border-subtle) 1px, transparent 1px, transparent 80px);
  opacity: 0.14;
}
/* radial glow */
.nh::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse 80% 60% at 50% 20%, var(--surface-2) 0%, transparent 68%);
}

/* ── EYEBROW ─────────────────────────────────── */
.nh-eyebrow {
  position: relative;
  z-index: 1;
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--teal);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.15s forwards;
}

/* ── MAIN HEADING ────────────────────────────── */
.nh-h1 {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: clamp(3rem, 6.5vw, 6rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0 auto 18px;
  max-width: 900px;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.3s forwards;
}

/* ── GOLD ITALIC SUBHEADING ──────────────────── */
.nh-h2 {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.8vw, 3.6rem);
  font-weight: 700;
  color: var(--gold);
  font-style: italic;
  margin-bottom: 36px;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.45s forwards;
}
.nh-h2 em { font-style: italic; }

/* ── SUBTEXT ─────────────────────────────────── */
.nh-sub {
  position: relative;
  z-index: 1;
  font-family: var(--font-body);
  font-size: clamp(0.9rem, 1.4vw, 1.05rem);
  font-weight: 300;
  color: var(--warm);
  opacity: 0.68;
  line-height: 1.9;
  max-width: 760px;
  margin: 0 auto 52px;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.6s forwards;
}

/* ── FIXED BOTTOM TAGLINE ────────────────────── */
.nh-tagline {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 10px 32px;
  background: var(--surface-3);
  border-top: 1px solid var(--border-subtle);
  transition: transform 0.35s ease, opacity 0.35s ease;
}
.nh-tagline.hidden {
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
}
.nh-tagline-left {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: clamp(0.8rem, 1vw, 0.96rem);
  font-weight: 700;
  flex-wrap: wrap;
  justify-content: center;
}
.nh-tl-t { color: var(--teal); }
.nh-tl-g { font-style: italic; color: var(--gold); }
.nh-tl-w { color: var(--warm); opacity: 0.85; }
.nh-tagline-btn {
  display: inline-flex;
  align-items: center;
  padding: 9px 24px;
  background: var(--teal);
  color: var(--surface-1);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 4px;
  white-space: nowrap;
  transition: background 0.22s, transform 0.18s;
  flex-shrink: 0;
}
.nh-tagline-btn:hover { background: var(--gold); transform: translateY(-1px); }

/* ══════════════════════════════════════════════
   RESPONSIVE — HERO
   ══════════════════════════════════════════════ */

@media (max-width: 1024px) {
  .nh { padding: calc(72px + 48px) 32px 72px; }
}

@media (max-width: 768px) {
  .nh { padding: calc(64px + 40px) 24px 64px; }
  .nh-labels { gap: 40px; }
  .nh-sub br { display: none; }
}

@media (max-width: 580px) {
  .nh { padding: calc(60px + 32px) 20px 56px; }
  .nh-eyebrow { font-size: 0.6rem; letter-spacing: 0.14em; margin-bottom: 20px; }
  .nh-h1 { font-size: 2.4rem; }
  .nh-h2 { font-size: 1.4rem; margin-bottom: 24px; }
  .nh-sub { font-size: 0.88rem; margin-bottom: 36px; }
  .nh-labels { gap: 24px; flex-wrap: wrap; }
  .nh-tagline { padding: 8px 14px; gap: 10px; }
  .nh-tagline-left { font-size: 0.72rem; gap: 7px; }
  .nh-tagline-btn { padding: 7px 14px; font-size: 0.6rem; }
}


/* ── TWO-COL ──────────────────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1160px;
  margin: 0 auto;
  padding: 72px 32px;
}

/* ── INDUSTRIES + GEO — PREMIUM REDESIGN ─────────────── */
.ig-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 40px 96px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  overflow: hidden;
  position: relative;
}

/* subtle inner glow top edge */
.ig-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--teal), var(--gold), transparent);
  opacity: 0.35;
}

.ig-panel {
  background: var(--surface-1);
  padding: 52px 48px 56px;
  display: flex;
  flex-direction: column;
}
.ig-panel--geo {
  background: var(--surface-2);
}

.ig-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--teal);
  opacity: 0.75;
  margin-bottom: 16px;
}

.ig-heading {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 2.8vw, 2.6rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
}
.ig-heading em { color: var(--gold); font-style: italic; }

.ig-body {
  font-size: 0.9rem;
  color: var(--warm);
  opacity: 0.52;
  line-height: 1.85;
  max-width: 420px;
  margin-bottom: 0;
}

.ig-divider {
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, var(--teal), transparent);
  margin: 28px 0;
  opacity: 0.5;
}

/* ── PILLS ── */
.pills-wrap { display: flex; flex-wrap: wrap; gap: 7px; }
.pill {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 6px 13px;
  border-radius: 4px;
  border: 1px solid var(--border-subtle);
  color: var(--warm);
  opacity: 0.52;
  background: var(--surface-2);
  transition: all 0.2s ease;
  cursor: default;
}
.pill:hover { border-color: var(--gold); color: var(--gold); opacity: 1; background: var(--surface-2); }
.pill.hi { border-color: var(--teal); color: var(--teal); opacity: 0.85; background: var(--surface-2); }
.pill.hi:hover { border-color: var(--teal); color: var(--teal); opacity: 1; background: var(--surface-2); }

/* ── GEO STAT ROW ── */
.geo-stat-row {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}
.geo-big {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: 900;
  color: var(--teal);
  line-height: 0.95;
  flex-shrink: 0;
  letter-spacing: -0.03em;
}
.geo-note {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.8;
  padding-top: 4px;
}

/* ── FLAG GRID ── */
.geo-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 5px;
}
.geo-card {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 6px;
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: 5px;
  cursor: default;
  transition: background 0.2s, border-color 0.2s, transform 0.18s;
  overflow: visible;
}
.geo-card:hover {
  background: var(--border-subtle);
  border-color: var(--border-subtle);
  transform: translateY(-3px);
  z-index: 10;
}
.geo-flag {
  width: 34px;
  height: auto;
  border-radius: 2px;
  display: block;
  opacity: 0.78;
  transition: opacity 0.2s;
}
.geo-card:hover .geo-flag { opacity: 1; }

/* Hover tooltip — country name */
.geo-name {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--surface-3);
  color: var(--teal);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  padding: 5px 9px;
  border-radius: 4px;
  border: 1px solid var(--border-subtle);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.18s ease, transform 0.18s ease;
  transform: translateX(-50%) translateY(4px);
}
.geo-name::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 4px solid transparent;
  border-top-color: var(--border-subtle);
}
.geo-card:hover .geo-name {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ══════════════════════════════════════════════
   SECTION HEADER — CENTRED UTILITY
   Used by: Start the Conversation, Use Cases, Join the Collective
   ══════════════════════════════════════════════ */
.section-header-center {
  text-align: center;
  max-width: 700px;
  margin: 60px auto 30px;
}
/* col-label already has a decorative ::after line — centre it */
.section-header-center .col-label {
  display: block;
  text-align: center;
}
/* Force any ::after underline on col-label to centre */
.section-header-center .col-label::after {
  margin-left: auto;
  margin-right: auto;
}
.section-header-center .col-h2,
.section-header-center .vol-h2 {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.section-header-center .col-body,
.section-header-center .vol-p {
  text-align: center;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

/* ── CONTACT SECTION ──────────────────────────────────── */
.contact-section {
  background: var(--surface-2);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 80px 32px;
}
.contact-inner {
  max-width: 860px;
  margin: 0 auto;
}
.contact-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.contact-full { grid-column: 1 / -1; }

/* ── SHARED FORM GRID — contact + vol forms ────────────── */
/* 2-col grid with proper spacing between all fields */
.contact-form-grid-reg {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.contact-form-full {
  grid-column: 1 / -1;
}
/* ensure form-group inside shared grid has no extra bottom margin
   (gap handles spacing consistently) */
.contact-form-grid-reg .form-group {
  margin-bottom: 0;
}
@media (max-width: 640px) {
  .contact-form-grid-reg { grid-template-columns: 1fr; }
}

/* ── USE CASES ────────────────────────────────────────── */
.cases-section { max-width: 1160px; margin: 0 auto; padding: 60px 32px 80px; }

.uc-index-wrap {
  padding-top: 120px;
  max-width: 1160px;  
  margin: 0 auto;    
  padding-left: 32px;
  padding-right: 32px;
}

.uc-index-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.uc-index-eyebrow {
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--teal);
}

.uc-index-divider {
  width: 60px;
  height: 1px;
  background: var(--teal);
}

/* ── USE-CASES LISTING PAGE GRID ─────────────────────────── */
.uc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 0;
  padding: 4px;
}

/* ── SLIDER LAYOUT ───────────────────────────────────────── */
.cases-slider-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 44px;
}

.cases-viewport {
  flex: 1;
  overflow: hidden;
  /* Fix: padding prevents hover border top/bottom clip */
  padding: 4px 2px;
}
.cases-track {
  display: flex;
  gap: 20px;
  transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

/* ── PREV / NEXT ARROWS ──────────────────────────────────── */
.cases-arrow {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1.5px solid var(--teal);
  background: var(--surface-2);
  color: var(--teal);
  font-size: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.25s, border-color 0.25s, transform 0.25s, box-shadow 0.25s;
  line-height: 1;
  box-shadow: 0 0 0 0 transparent;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  position: relative;
}
/* SVG chevron via pseudo-element */
.cases-arrow::after {
  content: '';
  display: block;
  width: 12px;
  height: 12px;
  border-top: 2px solid var(--teal);
  border-right: 2px solid var(--teal);
  transition: border-color 0.25s;
}
.cases-arrow--prev::after {
  transform: rotate(-135deg) translateX(2px);
}
.cases-arrow--next::after {
  transform: rotate(45deg) translateX(-2px);
}
.cases-arrow:hover:not(:disabled) {
  background: var(--border-subtle);
  border-color: var(--teal);
  transform: scale(1.1);
  box-shadow: 0 0 18px var(--border-subtle);
}
.cases-arrow:hover:not(:disabled)::after {
  border-color: var(--white);
}
.cases-arrow:disabled {
  opacity: 0.2;
  cursor: default;
}

/* ── DOTS ────────────────────────────────────────────────── */
.cases-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}
.cases-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: var(--text-muted);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  padding: 0;
}
.cases-dot--active {
  background: var(--teal);
  transform: scale(1.25);
}

/* ── CARD ────────────────────────────────────────────────── */
.case-card {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px 26px;
  transition: border-color var(--transition-med), background var(--transition-med), transform var(--transition-med);
  display: flex;
  flex-direction: column;
  gap: 14px;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  /* Each card takes exactly 1/3 of viewport minus gaps */
  flex: 0 0 calc((100% - 40px) / 3);
  min-width: 0;
  box-sizing: border-box;
}
.case-card:hover {
  border-color: var(--teal);
  background: var(--surface-2);
  transform: translateY(-2px);
}
.case-card--no-link { cursor: default; }
.case-card--no-link:hover { transform: none; border-color: var(--border-subtle); }

.case-tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--surface-2);
  border: 1px solid var(--gold);
  padding: 3px 10px;
  border-radius: 20px;
  display: inline-block;
  align-self: flex-start;
}
.case-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
}
.case-desc {
  font-size: 0.87rem;
  color: var(--text-secondary);
  line-height: 1.75;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.case-outcome {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: var(--border-subtle);
  border-left: 2px solid var(--teal);
  padding: 10px 14px;
  border-radius: 0 4px 4px 0;
  margin-top: auto;
}
.case-outcome span { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.6; }
.case-outcome strong { color: var(--teal); }
.case-read-more {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  padding-top: 4px;
  transition: color var(--transition-fast);
}
.case-card:hover .case-read-more { color: var(--gold); }
.case-read-more--soon { color: var(--text-muted); cursor: default; }
.case-card:hover .case-read-more--soon { color: var(--text-muted); }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1020px) {
  .case-card { flex: 0 0 calc((100% - 20px) / 2); }
}
@media (max-width: 640px) {
  .case-card { flex: 0 0 100%; }
  .cases-arrow { display: none; }
}

/* ── REGISTRATION ─────────────────────────────────────── */
.reg-section {
  background: var(--surface-2);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 64px 32px;
}
.reg-inner {
  max-width: 860px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 48px;
  align-items: center;
}
.reg-h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.8vw, 2.4rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 16px;
}
.reg-h2 em { font-style: italic; color: var(--teal); }
.reg-p { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.9; margin-bottom: 20px; }
.reg-price {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 24px;
}
.reg-price-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
}
.reg-price-note {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
}
.reg-features { display: flex; flex-direction: column; gap: 10px; }
.reg-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.reg-feature::before { content: '✓'; color: var(--teal); font-weight: 500; flex-shrink: 0; }
.reg-form-wrap {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 36px 32px;
}
.reg-form-wrap h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 22px;
}

/* Right column — card */
.reg-right { display: flex; }
.reg-card {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px 24px 24px;
  width: 100%;
}

/* Price */
.reg-card-price { display: flex; align-items: baseline; gap: 8px; }
.reg-price-symbol {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 600;
  color: var(--gold);
}
.reg-card-divider {
  width: 100%;
  height: 1px;
  background: var(--border-subtle);
  margin: 18px 0;
}

.reg-whatsapp-btn {
  display: block;
  width: 100%;
  padding: 13px;
  background: var(--teal);
  color: var(--surface-1);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-align: center;
  text-decoration: none;
  margin-bottom: 16px;
  margin-top: 16px;
  transition: background var(--transition-fast), transform 0.2s;
}
.reg-whatsapp-btn:hover { background: var(--gold); transform: translateY(-1px); }


.reg-email-note {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  color: var(--teal);
  text-align: center;
}
.reg-email-note a { color: var(--teal); text-decoration: underline; text-underline-offset: 3px; }
.reg-email-note a:hover { color: var(--gold); }
.reg-footer-note {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  color: var(--text-muted);
  text-align: center;
  margin-top: 0;
}


/* ── VOLUNTEER ────────────────────────────────────────── */
.vol-section {
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 80px 32px;
}

/* Single-column — mirrors contact-inner */
.vol-inner-single {
  max-width: 860px;
  margin: 0 auto;
}

/* vol heading inside section-header-center */
.vol-inner-single .vol-h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 16px;
}
.vol-inner-single .vol-h2 em { font-style: italic; color: var(--teal); }
.vol-inner-single .vol-p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.9;
  margin-bottom: 0;
}

/* centred CTA button row */
.vol-cta-centre {
  text-align: center;
  margin-bottom: 36px;
}


/* vol toggle button */
.vol-btn {
  display: inline-block;
  padding: 12px 32px;
  background: transparent;
  color: var(--teal);
  border: 1px solid var(--teal);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.vol-btn:hover { background: var(--teal); color: var(--surface-1); }

/* volunteer form card */
.vol-form-wrap {
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px 28px;
}
.vol-form-wrap h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 22px;
}
.form-success-vol {
  display: none;
  text-align: center;
  padding: 32px 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--teal);
}

/* Form card — same aesthetic as contact section */
.vol-form-wrap-single {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 40px 36px;
}
.vol-form-wrap-single h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 28px;
  text-align: center;
}

/* 2-col form grid like contact-form-grid */
.vol-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}
.vol-form-full { grid-column: 1 / -1; }

@media (max-width: 580px) {
  .vol-form-grid { grid-template-columns: 1fr; }
  .vol-form-wrap-single { padding: 28px 20px; }
}

.form-success-vol {
  display: none;
  text-align: center;
  padding: 32px 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--teal);
}


/* ── REGISTER / AUTH PAGE ─────────────────────────────── */
.auth-page {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  padding: 0 20px;
}
.auth-card {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 40px 36px;
  width: 100%;
}
.auth-logo { text-align: center; margin-bottom: 28px; }
.auth-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
  text-align: center;
}
.auth-sub {
  font-size: 0.88rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 28px;
  line-height: 1.7;
}

/* ── FOOTER ───────────────────────────────────────────── */
.site-footer {
  background: var(--surface-3);
  border-top: 1px solid var(--border-subtle);
  padding: 28px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-brand { display: flex; align-items: baseline; gap: 0; }
.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.footer-links {
  display: flex;
  gap: 20px;
  list-style: none;
}
.footer-links a {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.footer-links a:hover { color: var(--teal); }

/* ── PRIVACY POLICY PAGE ──────────────────────────────── */
.privacy-content {
  max-width: 820px;
  margin: 0 auto;
  padding: 60px 32px 80px;
}
.privacy-content h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--white);
  margin: 36px 0 12px;
}
.privacy-content h2:first-child { margin-top: 0; }
.privacy-content p {
  font-size: 0.93rem;
  color: var(--text-secondary);
  line-height: 1.9;
  margin-bottom: 14px;
}
.privacy-content ul {
  margin: 10px 0 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.privacy-content li {
  font-size: 0.93rem;
  color: var(--text-secondary);
  line-height: 1.75;
}
.privacy-date {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  color: var(--text-muted);
  margin-bottom: 32px;
  display: block;
}

/* ── CONTACT PAGE SPECIFICS ───────────────────────────── */
.contact-page-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 32px 80px;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}
.contact-info-block { display: flex; flex-direction: column; gap: 28px; }
.contact-info-item { display: flex; flex-direction: column; gap: 5px; }
.contact-info-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal); opacity: 0.7;
}
.contact-info-value { font-size: 0.92rem; color: var(--text-secondary); }
.contact-info-value a { color: var(--teal); text-decoration: none; }
.contact-form-card {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 36px 32px;
}
.contact-form-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 22px;
}

/* ── SERVICES PAGE ────────────────────────────────────── */
.services-page-wrap {
  max-width: 1160px;
  margin: 0 auto;
  padding: 60px 32px 80px;
}
.service-block {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  padding: 48px 0;
  border-bottom: 1px solid var(--border-subtle);
  align-items: start;
}
.service-block:last-child { border-bottom: none; }
.service-num {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  color: var(--teal);
  margin-bottom: 8px;
}
.service-icon-wrap { font-size: 2.2rem; margin-bottom: 12px; }
.service-block h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.25;
}
.service-block p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.9;
  margin-top: 12px;
  margin-bottom: 18px;
}
.service-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.service-tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  color: var(--teal);
}

/* ── STICKY SOCIAL BUTTONS (WhatsApp + LinkedIn) ─────── */
@keyframes wa-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(37,211,102,0.55); }
  70%  { box-shadow: 0 0 0 12px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}
@keyframes li-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(10,102,194,0.55); }
  70%  { box-shadow: 0 0 0 12px rgba(10,102,194,0); }
  100% { box-shadow: 0 0 0 0 rgba(10,102,194,0); }
}

.sticky-social {
  position: fixed;
  right: 18px;
  bottom: 120px;
  z-index: 998;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}
.sticky-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  text-decoration: none;
  transition: transform 0.22s ease;
  position: relative;
}
.sticky-social a:hover {
  transform: translateY(-3px) scale(1.08);
}
/* Tooltip on hover */
.sticky-social a::before {
  content: attr(data-tip);
  position: absolute;
  right: 54px;
  background: var(--surface-1);
  color: var(--warm);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  padding: 5px 10px;
  border-radius: 3px;
  border: 1px solid var(--border-subtle);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.sticky-social a:hover::before { opacity: 1; }

.sticky-wa {
  background: #25D366; /* WhatsApp brand */
  animation: wa-pulse 2.2s ease-out infinite;
}
.sticky-li {
  background: #0A66C2; /* LinkedIn brand */
  animation: li-pulse 2.2s ease-out infinite 1.1s;
}
.sticky-social svg {
  width: 22px;
  height: 22px;
  fill: var(--white);
  flex-shrink: 0;
}

/* ── ABOUT PAGE ───────────────────────────────────────── */
.about-mission {
  max-width: 820px;
  margin: 0 auto;
  padding: 60px 32px;
  text-align: center;
}
.about-mission p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.95;
}
.about-values {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px 72px;
  text-align: center;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.value-card {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: border-color var(--transition-med);
}
.value-card:hover { border-color: var(--teal); }
.value-icon { font-size: 1.8rem; margin-bottom: 14px; }
.value-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.value-card p { font-size: 0.87rem; color: var(--text-secondary); line-height: 1.75; }

/* ================= TERMS PAGE ================= */

.terms-section {
  margin-top: 40px;
  padding: 30px;
  border-radius: 12px;
}

/* PART A (Website Terms) */
.part-a {
  background: var(--surface-2);
  border-left: 5px solid var(--teal);
}

/* PART B (Consulting Terms) */
.part-b {
  background: var(--surface-2);
  border-left: 5px solid var(--blue);
}

/* Section Headings */
.terms-heading {
  margin-bottom: 20px;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

/* Color difference */
.part-a .terms-heading {
  color: var(--teal);
}

.part-b .terms-heading {
  color: var(--blue);
}

/* Improve spacing inside */
.terms-section h3 {
  margin-top: 20px;
  font-size: 16px;
}

.terms-section ul {
  padding-left: 18px;
  margin-top: 10px;
}

.terms-section p {
  margin-top: 10px;
  line-height: 1.6;
}

/* ══════════════════════════════════════════════════════════════
   USE CASES — Page styles (hero, single article, nav, related)
   ══════════════════════════════════════════════════════════════ */

/* ── HERO ──────────────────────────────────────────────────── */
.art-hero {
  background: var(--surface-1);
  padding: calc(72px + 64px) 32px 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.art-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(90deg, var(--border-subtle) 0, var(--border-subtle) 1px, transparent 1px, transparent 80px),
    repeating-linear-gradient(  0deg, var(--border-subtle) 0, var(--border-subtle) 1px, transparent 1px, transparent 80px);
}
.art-hero-eyebrow {
  position: relative;
  z-index: 1;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.1s forwards;
}
.art-hero-h1 {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4.8rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 auto 20px;
  max-width: 800px;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.25s forwards;
}
.art-hero-gold {
  color: var(--gold);
  font-style: italic;
}
.art-hero-sub {
  position: relative;
  z-index: 1;
  font-family: var(--font-body);
  font-size: clamp(0.9rem, 1.3vw, 1rem);
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.9;
  max-width: 680px;
  margin: 0 auto;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.4s forwards;
}

/* ── ARTICLES WRAP ──────────────────────────────────────────── */
.art-wrap {
  max-width: 1160px;
  margin: 0 auto;
  padding: 60px 32px 100px;
}

/* ── FILTER BAR ─────────────────────────────────────────────── */
.art-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.art-filter {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 8px 20px;
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}
.art-filter:hover {
  border-color: var(--teal);
  color: var(--teal);
}
.art-filter.active {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--surface-1);
}

/* ── CARD SHARED ────────────────────────────────────────────── */
.art-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 24px 26px 20px;
  background: var(--surface-2);
  backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

/* Top glow line — premium accent */
.art-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.art-card:hover {
  border-color: var(--border-subtle);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4), 0 0 0 1px var(--border-subtle);
}
.art-card:hover::before {
  opacity: 1;
}

/* Featured card */
.art-card--featured {
  margin-bottom: 20px;
}

/* Category — hidden */
.art-cat { display: none; }

/* ── Card meta row ── */
.art-card-meta {
  display: flex;
  align-items: center;
  margin-bottom: 14px;
}

/* Tag pill */
.art-tag {
  display: inline-block;
  background: var(--border-subtle);
  color: var(--teal);
  font-family: var(--font-mono);
  font-size: 0.52rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid var(--border-subtle);
}
.art-tag-dot {
  opacity: 0.35;
  margin: 0 5px;
}

.art-meta-dot { display: none; }

/* ── Card title ── */
.art-card-title {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

/* ── Card subtitle ── */
.art-card-sub {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 0;
  /* clamp to 3 lines */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Outcome block ── */
.art-card-outcome {
  margin-top: 14px;
  padding: 10px 14px;
  background: var(--border-subtle);
  border-left: 2px solid var(--teal);
  border-radius: 0 6px 6px 0;
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex-shrink: 0;
}
.art-card-outcome-label {
  font-weight: 600;
  color: var(--teal);
  margin-right: 5px;
}

/* ── Footer ── */
.art-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
  margin-top: 16px;
}

.art-date,
.art-read-time {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.art-arrow {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  transition: color 0.2s ease, letter-spacing 0.2s ease;
}
.art-card:hover .art-arrow {
  color: var(--teal);
  letter-spacing: 0.15em;
}

/* Grid */
.art-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

/* ── BACK LINK ──────────────────────────────────────────────── */
.art-back-bar {
  max-width: 900px;
  margin: 0 auto;
  padding: 100px 40px 0;
}
.art-back {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.art-back:hover { color: var(--teal); }

/* ── SINGLE ARTICLE ─────────────────────────────────────────── */
.art-single {
  max-width: 900px;
  margin: 0 auto;
  padding: 48px 40px 80px;
}

.art-single-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.art-single-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.art-single-sub {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--text-muted);
  max-width: 580px;
  line-height: 1.7;
}

.art-rule {
  width: 48px;
  height: 2px;
  background: var(--teal);
  margin: 44px 0;
}

/* Body text */
.art-body p {
  font-family: var(--font-body);
  font-size: 0.97rem;
  color: var(--text-secondary);
  line-height: 1.95;
  margin-bottom: 22px;
  font-weight: 300;
}
.art-body p strong {
  color: var(--white);
  font-weight: 500;
}
.art-standout {
  font-size: 1.08rem !important;
  color: var(--white) !important;
  font-weight: 500 !important;
}

/* Pull quote */
.art-pull-quote {
  margin: 44px 0;
  padding: 28px 36px;
  border-left: 2px solid var(--teal);
  background: var(--border-subtle);
  border-radius: 0 6px 6px 0;
}
.art-pull-quote p {
  font-family: var(--font-display);
  font-size: 1.3rem !important;
  font-weight: 700;
  font-style: italic;
  color: var(--white) !important;
  line-height: 1.55 !important;
  margin-bottom: 10px !important;
}
.art-attribution {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

/* Law block */
.art-law-block {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 28px 32px;
  margin: 36px 0;
}
.art-law-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 14px;
}
.art-law-block p {
  font-size: 0.92rem !important;
  color: var(--text-secondary) !important;
  line-height: 1.85 !important;
  margin-bottom: 0 !important;
}

/* Method block */
.art-method-block {
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 36px 40px;
  margin: 44px 0;
}
.art-method-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 14px;
}
.art-method-block p {
  font-size: 0.95rem !important;
  color: var(--text-secondary) !important;
  line-height: 1.85 !important;
  margin-bottom: 12px !important;
}
.art-method-tagline {
  font-family: var(--font-display) !important;
  font-size: 1.05rem !important;
  color: var(--white) !important;
  border-top: 1px solid var(--border-subtle);
  padding-top: 16px;
  margin-top: 8px;
}

/* Outcome */
.art-outcome {
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 20px 24px;
  margin: 44px 0 48px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.art-outcome-dot {
  width: 8px;
  height: 8px;
  min-width: 8px;
  background: var(--teal);
  border-radius: 50%;
  margin-top: 6px;
}
.art-outcome p {
  font-size: 0.9rem !important;
  color: var(--teal) !important;
  font-weight: 400 !important;
  line-height: 1.7 !important;
  margin: 0 !important;
}
.art-outcome p strong { color: var(--white) !important; }

/* Metrics strip */
.art-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  overflow: hidden;
  margin-top: 56px;
}
.art-metric {
  background: var(--surface-2);
  padding: 24px 28px;
}
.art-metric-label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.art-metric-value {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.25;
}

/* ── STORYBOARD ─────────────────────────────────────────────── */
.art-storyboard {
  margin: 36px 0 44px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.art-storyboard-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}

/* Each step is a card now */
.art-step {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 0 20px;
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-left: 2px solid var(--border-subtle);
  border-radius: 4px;
  padding: 24px 28px 24px 24px;
  transition: border-color 0.22s ease, background 0.22s ease;
}
.art-step:hover {
  background: var(--surface-2);
  border-left-color: var(--teal);
}
/* Remove old pseudo-line connector */
.art-step:not(.art-step--last)::before { display: none; }

/* Number badge */
.art-step-num {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--teal);
  line-height: 1;
  padding-top: 4px;
  letter-spacing: -0.02em;
}

/* Variant modifiers — kept for backward compat but all look same now */
.art-step--challenge,
.art-step--action,
.art-step--resolve,
.art-step--threat { background: var(--surface-2); }

.art-step-body { padding-top: 0; }

.art-step-tag {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
  display: block;
}
/* Override old per-variant colours */
.art-step-tag.art-step--challenge,
.art-step-tag.art-step--action,
.art-step-tag.art-step--resolve,
.art-step-tag.art-step--threat { color: var(--text-muted); }

.art-step-title {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
  line-height: 1.25;
}
.art-step-body p {
  font-size: 0.88rem !important;
  color: var(--text-muted) !important;
  line-height: 1.85 !important;
  margin-bottom: 0 !important;
}

/* Pills */
.art-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}
.art-pill {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.06em;
  padding: 5px 12px;
  border-radius: 20px;
  border: 1px solid var(--gold);
  color: var(--gold);
  background: var(--surface-2);
}

/* ── PREV / NEXT NAV ────────────────────────────────────────── */
.art-nav {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 40px 80px;
}
.art-nav-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 40px;
}
.art-nav-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 22px 26px;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  background: var(--surface-2);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s, transform 0.2s;
}
.art-nav-item:hover {
  border-color: var(--teal);
  transform: translateY(-2px);
}
.art-nav-next { text-align: right; }
.art-nav-dir {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.art-nav-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
}
.art-nav-tag {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--teal);
  letter-spacing: 0.06em;
}

/* ── RELATED ────────────────────────────────────────────────── */
.art-related {
  background: var(--surface-3);
  border-top: 1px solid var(--border-subtle);
  padding: 72px 32px 100px;
}
.art-related-inner {
  max-width: 1160px;
  margin: 0 auto;
}
.art-related-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
}
.art-related-h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 36px;
}
.art-related-h2 em {
  color: var(--gold);
  font-style: italic;
}

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .art-hero { padding: calc(64px + 48px) 20px 56px; }
  .art-hero-sub br { display: none; }
  .art-wrap { padding: 44px 20px 72px; }
  .art-card--featured { padding: 32px 28px; }
  .art-back-bar, .art-single, .art-nav { padding-left: 20px; padding-right: 20px; }
  .art-metrics { grid-template-columns: 1fr; }
  .art-nav-inner { grid-template-columns: 1fr; }
  .art-step { grid-template-columns: 36px 1fr; gap: 0 14px; }
  .art-pull-quote { padding: 22px 20px; }
  .art-method-block { padding: 28px 22px; }
  .art-related { padding: 56px 20px 72px; }
}
@media (max-width: 480px) {
  .art-grid { grid-template-columns: 1fr; }
  .art-single-title { font-size: 1.8rem; }
}

/* ══════════════════════════════════════════════════════════════
   ARTICLES — SIDEBAR LAYOUT
   ══════════════════════════════════════════════════════════════ */

/* ── LAYOUT SHELL ─────────────────────────────────────────── */
.articles-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: calc(100vh - 72px);
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 0 80px;
  gap: 0;
  align-items: start;
}

/* ── LEFT SIDEBAR ─────────────────────────────────────────── */
.articles-sidebar {
  position: sticky;
  top: 72px;
  height: calc(100vh - 72px);
  overflow-y: auto;
  border-right: 1px solid var(--border-subtle);
  padding: 36px 0 40px;
  scrollbar-width: thin;
  scrollbar-color: var(--border-subtle) transparent;
}
.articles-sidebar::-webkit-scrollbar { width: 4px; }
.articles-sidebar::-webkit-scrollbar-track { background: transparent; }
.articles-sidebar::-webkit-scrollbar-thumb { background: var(--border-subtle); border-radius: 4px; }

.sidebar-inner { padding: 0 20px; }

.sidebar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.sidebar-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
}

.sidebar-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--border-subtle);
  color: var(--teal);
  font-family: var(--font-mono);
  font-size: 0.6rem;
}

.sidebar-back {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.sidebar-back:hover { color: var(--teal); }

/* ── SIDEBAR NAV ITEMS ────────────────────────────────────── */
.sidebar-nav { display: flex; flex-direction: column; gap: 4px; }

.sidebar-item {
  display: block;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}
.sidebar-item:hover {
  background: var(--border-subtle);
  border-left-color: var(--teal);
}
.sidebar-item--active {
  background: var(--border-subtle);
  border-left-color: var(--teal);
}

.sidebar-item-tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.52rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  opacity: 0.75;
  margin-bottom: 5px;
}

.sidebar-item-title {
  display: block;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--text-primary);
  line-height: 1.45;
  margin-bottom: 6px;
}
.sidebar-item--active .sidebar-item-title { color: var(--white); }

.sidebar-item-meta {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.52rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

/* ── MAIN CONTENT AREA ────────────────────────────────────── */
.articles-main {
  padding: 40px 48px 60px;
  min-width: 0;
}

/* Adjust single-article padding inside layout */
.articles-layout--single .art-single {
  max-width: 780px;
  margin: 0;
  padding: 0 0 80px;
}
.articles-layout--single .art-back-bar {
  max-width: 780px;
  margin: 0;
  padding: 20px 0 0;
}

/* ── MOBILE TOC BUTTON (collapsible) ──────────────────────── */
.articles-toc-btn {
  display: none;
  align-items: center;
  gap: 8px;
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 10px 16px;
  cursor: pointer;
  width: 100%;
  margin-bottom: 16px;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.articles-toc-btn:hover { background: var(--border-subtle); color: var(--teal); }
.articles-toc-btn[aria-expanded="true"] .toc-chevron { transform: rotate(180deg); }
.toc-chevron { margin-left: auto; transition: transform var(--transition-fast); }

/* ── MOBILE COLLAPSIBLE SIDEBAR ───────────────────────────── */
.articles-sidebar-mobile {
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-bottom: 24px;
}

/* ── MOBILE FLOATING BUTTON ───────────────────────────────── */
.articles-fab {
  display: none;
  position: fixed;
  bottom: 90px;
  right: 20px;
  z-index: 800;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--teal);
  border: none;
  color: var(--surface-1);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px var(--teal);
  transition: background var(--transition-fast), transform var(--transition-fast);
}
.articles-fab:hover { background: var(--teal); transform: scale(1.08); }

/* ── ARTICLES FEED (index page) ───────────────────────────── */
.articles-feed { display: flex; flex-direction: column; gap: 0; }

.article-card {
  display: block;
  text-decoration: none;
  padding: 36px 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: opacity var(--transition-fast);
}
.article-card:last-child { border-bottom: none; }
.article-card:hover { opacity: 0.85; }
.article-card:hover .article-card-cta { color: var(--teal); }

.article-card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.article-card-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.2vw, 2rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 10px;
}

.article-card-sub {
  font-size: 0.92rem;
  font-weight: 400;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 12px;
}

.article-card-excerpt {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card-cta {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

/* ── ARTICLE BODY LIST ────────────────────────────────────── */
.art-body-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.art-body-list li {
  padding-left: 18px;
  position: relative;
  font-size: 0.92rem !important;
  color: var(--text-secondary) !important;
  line-height: 1.85 !important;
}
.art-body-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--teal);
  opacity: 0.6;
  font-size: 0.75rem;
  top: 3px;
}

/* ── ARTICLE SECTION H2 ───────────────────────────────────── */
.art-section-h2 {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.2;
  margin: 44px 0 18px;
}

/* ══ RESPONSIVE ══════════════════════════════════════════════ */

/* Tablet (≤ 1024px) */
@media (max-width: 1024px) {
  .articles-layout {
    grid-template-columns: 240px 1fr;
  }
  .articles-main { padding: 36px 32px 60px; }
}

/* Mobile / Tablet narrow (≤ 768px) */
@media (max-width: 768px) {
  .articles-layout {
    grid-template-columns: 1fr;
    display: block;
  }

  /* Hide desktop sidebar */
  .articles-sidebar { display: none; }

  /* Show mobile controls */
  .articles-toc-btn { display: flex; }

  /* Show FAB only on very small screens — hidden on 768+ */
  /* (keep hidden by default, shown below at 480px) */

  .articles-main { padding: 24px 20px 60px; }

  .articles-layout--single .art-single { padding-bottom: 60px; }

  .article-card { padding: 28px 0; }
  .article-card-title { font-size: 1.25rem; }
}

/* Small mobile (≤ 480px) */
@media (max-width: 480px) {
  /* Show the FAB on very small screens */
  .articles-fab { display: flex; }
  /* Hide the inline collapsible button to avoid duplication */
  .articles-toc-btn { display: none; }

  .articles-main { padding: 20px 16px 60px; }
  .art-section-h2 { font-size: 1.15rem; }
}


/* ══════════════════════════════════════════════════════════════
   ARTICLES INDEX PAGE — PREMIUM LISTING (new design)
   No sidebar · No hero · No mobile FAB
   ══════════════════════════════════════════════════════════════ */

/* ── OUTER WRAP ─────────────────────────────────────────────── */
.art-index-wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: calc(72px + 56px) 32px 100px;
}

/* ── PAGE HEADER ────────────────────────────────────────────── */
.art-index-header {
  margin-bottom: 56px;
}

.art-index-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeUp 0.5s ease 0.1s forwards;
}

.art-index-h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  opacity: 0;
  animation: fadeUp 0.5s ease 0.2s forwards;
}

.art-index-gold {
  color: var(--gold);
  font-style: italic;
}

.art-index-desc {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.85;
  max-width: 620px;
  margin-bottom: 32px;
  opacity: 0;
  animation: fadeUp 0.5s ease 0.3s forwards;
}

.art-index-divider {
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, var(--teal), transparent);
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeUp 0.5s ease 0.35s forwards;
}

.art-index-count {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0;
  animation: fadeUp 0.5s ease 0.4s forwards;
}

.art-index-count-num {
  color: var(--teal);
  margin-right: 6px;
}

/* ── ARTICLES GRID ──────────────────────────────────────────── */
.art-index-grid {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

/* ── CARD ───────────────────────────────────────────────────── */
.art-index-card {
  display: block;
  text-decoration: none;
  padding: 36px 40px;
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  background: var(--surface-2);
  position: relative;
  overflow: hidden;
  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
}

/* Left accent bar */
.art-index-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--teal);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--transition-med);
}

/* Subtle corner glow on hover */
.art-index-card::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--border-subtle) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-med);
  pointer-events: none;
}

.art-index-card:hover {
  background: var(--surface-2);
  border-color: var(--border-subtle);
}

.art-index-card:hover::before {
  transform: scaleY(1);
}

.art-index-card:hover::after {
  opacity: 1;
}

/* ── CARD TOP ROW ───────────────────────────────────────────── */
.art-index-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.art-index-tag {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.art-index-meta {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-left: auto;
}

/* ── CARD BODY ──────────────────────────────────────────────── */
.art-index-card-title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.65rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
  transition: color var(--transition-fast);
}

.art-index-card:hover .art-index-card-title {
  color: var(--text-primary);
}

.art-index-card-sub {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 14px;
}

.art-index-card-excerpt {
  font-family: var(--font-body);
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 24px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── CARD FOOTER ────────────────────────────────────────────── */
.art-index-card-footer {
  display: flex;
  align-items: center;
}

.art-index-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition-fast), gap var(--transition-fast);
}

.art-index-cta svg {
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.art-index-card:hover .art-index-cta {
  color: var(--teal);
  gap: 10px;
}

.art-index-card:hover .art-index-cta svg {
  transform: translateX(3px);
}

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .art-index-wrap {
    padding: calc(72px + 40px) 20px 80px;
  }
  .art-index-card {
    padding: 28px 24px;
  }
  .art-index-meta {
    display: none;
  }
}

@media (max-width: 480px) {
  .art-index-wrap {
    padding: calc(72px + 32px) 16px 60px;
  }
  .art-index-card {
    padding: 24px 18px;
  }
  .art-index-card-title {
    font-size: 1.1rem;
  }
  .art-index-card-excerpt {
    display: none;
  }
}