/* ═══════════════════════════════════════
   Portflow — Dark Luxury Wealthtech Theme
   ═══════════════════════════════════════ */

:root {
  --bg: #0C0C0E;
  --bg-alt: #111114;
  --gold: #C9956A;
  --gold-dim: rgba(201, 149, 106, 0.15);
  --cream: #EDE8E1;
  --cream-dim: rgba(237, 232, 225, 0.5);
  --border: rgba(237, 232, 225, 0.08);
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Figtree', system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--cream);
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* Noise texture overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

/* ── SECTION LABEL ── */
.section-label {
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

/* ══════════════════════════════
   MANIFESTO
   ══════════════════════════════ */
.manifesto {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 0;
  padding: 80px 8vw;
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.manifesto__inner {
  padding-right: 64px;
}

.manifesto__tag {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold-dim);
  padding: 5px 12px;
  border-radius: 2px;
  margin-bottom: 36px;
}

.manifesto__headline {
  font-family: var(--font-serif);
  font-size: clamp(52px, 6vw, 88px);
  font-weight: 300;
  line-height: 1.05;
  color: var(--cream);
  margin-bottom: 28px;
  letter-spacing: -0.01em;
}

.manifesto__headline em {
  font-style: italic;
  color: var(--gold);
}

.manifesto__sub {
  font-size: 17px;
  line-height: 1.7;
  color: var(--cream-dim);
  max-width: 440px;
  margin-bottom: 48px;
  font-weight: 300;
}

.manifesto__stat-row {
  display: flex;
  align-items: center;
  gap: 32px;
}

.manifesto__stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.manifesto__stat-value {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 400;
  color: var(--cream);
  letter-spacing: -0.01em;
}

.manifesto__stat-label {
  font-size: 11px;
  color: var(--cream-dim);
  letter-spacing: 0.05em;
}

.manifesto__stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ── GRID DISPLAY (CSS artwork) ── */
.manifesto__visual {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.grid-display {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 8px;
  width: 100%;
  max-width: 480px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.5), 0 0 0 1px var(--gold-dim);
}

.grid-display__header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: rgba(201, 149, 106, 0.05);
}

.grid-display__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}

.grid-display__title {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--cream-dim);
  flex: 1;
}

.grid-display__status {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 10px;
  color: var(--gold);
  font-weight: 500;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.grid-display__body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.grid-display__row {
  display: grid;
  grid-template-columns: 90px 1fr 50px 60px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 4px;
  gap: 12px;
  font-size: 12px;
}

.grid-display__row.header-row {
  color: var(--cream-dim);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}

.grid-display__row:not(.header-row) {
  background: rgba(237, 232, 225, 0.02);
}

.grid-display__row:not(.header-row) span:first-child {
  color: var(--cream);
  font-weight: 400;
}

.bar {
  height: 4px;
  background: var(--gold-dim);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}

.bar::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: calc(var(--w) * 1%);
  background: var(--gold);
  border-radius: 2px;
}

.signal {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.05em;
  padding: 3px 7px;
  border-radius: 2px;
  text-align: center;
}

.sig-buy { background: rgba(76, 175, 80, 0.2); color: #81c784; }
.sig-hold { background: rgba(237, 232, 225, 0.08); color: var(--cream-dim); }
.sig-watch { background: rgba(201, 149, 106, 0.15); color: var(--gold); }

.delta { font-weight: 500; font-size: 11px; }
.up { color: #81c784; }
.down { color: #ef9a9a; }
.neutral { color: var(--cream-dim); }

.grid-display__footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--gold);
  line-height: 1.5;
  background: rgba(201, 149, 106, 0.04);
}

/* ══════════════════════════════
   VIGIL — THE PROBLEM
   ══════════════════════════════ */
.vigil {
  padding: 100px 8vw;
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.vigil__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.vigil__headline {
  font-family: var(--font-serif);
  font-size: clamp(36px, 3.5vw, 52px);
  font-weight: 300;
  line-height: 1.15;
  color: var(--cream);
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.vigil__body {
  font-size: 16px;
  color: var(--cream-dim);
  line-height: 1.75;
  margin-bottom: 16px;
}

.vigil__body:last-of-type { margin-bottom: 0; }

/* Comparison cards */
.comparison {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.comparison__card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
}

.comparison__card.old { border-color: rgba(237, 232, 225, 0.1); }

.comparison__card.new {
  border-color: var(--gold-dim);
  background: rgba(201, 149, 106, 0.04);
}

.comparison__card-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cream-dim);
  margin-bottom: 16px;
}

.comparison__card-label.accent { color: var(--gold); }

.comparison__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.comparison__list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 13px;
  color: var(--cream-dim);
  line-height: 1.4;
}

.comparison__icon {
  flex-shrink: 0;
  color: rgba(237, 232, 225, 0.3);
  margin-top: 1px;
}

.comparison__icon.accent { color: var(--gold); }

/* ══════════════════════════════
   MANDATE — THREE CARDS
   ══════════════════════════════ */
.mandate {
  padding: 100px 8vw;
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.mandate__headline {
  font-family: var(--font-serif);
  font-size: clamp(36px, 3.5vw, 52px);
  font-weight: 300;
  line-height: 1.15;
  color: var(--cream);
  margin-bottom: 56px;
  letter-spacing: -0.01em;
}

.mandate__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.mandate__card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 0;
  transition: border-color 0.2s;
}

.mandate__card:hover { border-color: var(--gold-dim); }

.mandate__icon {
  margin-bottom: 24px;
}

.mandate__card-title {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 400;
  color: var(--cream);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.mandate__card-body {
  font-size: 14px;
  color: var(--cream-dim);
  line-height: 1.7;
  margin-bottom: 20px;
  flex: 1;
}

.mandate__card-meta {
  font-size: 11px;
  color: var(--gold);
  line-height: 1.5;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* ══════════════════════════════
   PRINCIPLES
   ══════════════════════════════ */
.principles {
  padding: 100px 8vw;
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.principles__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.principles__headline {
  font-family: var(--font-serif);
  font-size: clamp(36px, 3.5vw, 52px);
  font-weight: 300;
  line-height: 1.15;
  color: var(--cream);
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.principles__body {
  font-size: 16px;
  color: var(--cream-dim);
  line-height: 1.75;
}

.principles__list {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.principles__item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.principles__num {
  font-family: var(--font-serif);
  font-size: 13px;
  color: var(--gold);
  font-weight: 400;
  margin-top: 2px;
  flex-shrink: 0;
}

.principles__item-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
  color: var(--cream);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.principles__item-body {
  font-size: 14px;
  color: var(--cream-dim);
  line-height: 1.65;
}

/* ══════════════════════════════
   CLOSING
   ══════════════════════════════ */
.closing {
  padding: 120px 8vw;
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.closing__inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.closing .section-label { margin-bottom: 20px; }

.closing__headline {
  font-family: var(--font-serif);
  font-size: clamp(40px, 5vw, 72px);
  font-weight: 300;
  line-height: 1.1;
  color: var(--cream);
  margin-bottom: 28px;
  letter-spacing: -0.01em;
}

.closing__body {
  font-size: 17px;
  color: var(--cream-dim);
  line-height: 1.75;
  margin-bottom: 48px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.closing__rule {
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin: 0 auto 48px;
}

.closing__vision {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 300;
  font-style: italic;
  color: var(--cream-dim);
  line-height: 1.6;
}

/* ══════════════════════════════
   FOOTER
   ══════════════════════════════ */
.footer {
  padding: 40px 8vw;
  position: relative;
  z-index: 1;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer__name {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--cream);
  letter-spacing: -0.01em;
}

.footer__tagline {
  font-size: 12px;
  color: var(--cream-dim);
}

.footer__meta {
  font-size: 11px;
  color: var(--cream-dim);
  letter-spacing: 0.05em;
}

/* ══════════════════════════════
   RESPONSIVE
   ══════════════════════════════ */
@media (max-width: 900px) {
  .manifesto,
  .vigil__inner,
  .principles__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .manifesto__inner { padding-right: 0; }

  .manifesto__visual { display: none; }

  .mandate__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .manifesto__headline { font-size: 48px; }

  .closing__headline { font-size: 40px; }
}

@media (max-width: 600px) {
  .manifesto { padding: 60px 6vw; }
  .vigil, .mandate, .principles, .closing { padding: 72px 6vw; }
  .footer { padding: 32px 6vw; }

  .manifesto__stat-row { flex-wrap: wrap; gap: 20px; }
  .manifesto__stat-divider { display: none; }
}