/* SHERP Executive Business Case
   Direction: editorial premium with assertive hierarchy and asymmetric rhythm.
   Constraint respected: original dark + gold palette family preserved. */

:root {
  --ink: oklch(17% 0.017 65);
  --ink-2: oklch(20% 0.02 68);
  --ink-3: oklch(23% 0.025 72);
  --paper: oklch(92% 0.03 86);
  --paper-soft: oklch(82% 0.035 84);
  --gold: oklch(74% 0.145 73);
  --gold-bright: oklch(81% 0.124 80);
  --water: oklch(75% 0.106 210);
  --growth: oklch(79% 0.128 150);
  --risk: oklch(64% 0.21 38);
  --line: color-mix(in oklch, var(--gold) 33%, transparent);
  --line-soft: color-mix(in oklch, var(--gold) 15%, transparent);
  --bg-veil: color-mix(in oklch, var(--ink) 86%, transparent);
  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Manrope', 'Segoe UI', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-weight: 360;
  line-height: 1.55;
  color: var(--paper);
  background:
    radial-gradient(1400px 1000px at 86% -12%, color-mix(in oklch, var(--gold) 22%, transparent), transparent 70%),
    radial-gradient(1200px 800px at -15% 90%, color-mix(in oklch, var(--ink-3) 88%, var(--gold) 12%), transparent 74%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 40%, var(--ink) 100%);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    linear-gradient(90deg, transparent 6%, color-mix(in oklch, var(--gold) 8%, transparent) 6.1%, transparent 6.2%),
    linear-gradient(90deg, transparent 72%, color-mix(in oklch, var(--gold) 7%, transparent) 72.1%, transparent 72.2%);
  opacity: 0.6;
}

.grain {
  position: fixed;
  inset: 0;
  z-index: 9;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.7' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.7'/%3E%3C/svg%3E");
}

.scroll-progress {
  position: fixed;
  inset: 0 0 auto;
  height: 3px;
  z-index: 30;
  background: color-mix(in oklch, var(--ink) 72%, transparent);
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  transform-origin: left center;
  transform: scaleX(var(--read-progress, 0));
  background: linear-gradient(90deg, color-mix(in oklch, var(--gold) 72%, var(--paper-soft)) 0%, var(--gold-bright) 100%);
  transition: transform 140ms linear;
}

.wrap {
  width: min(1200px, 100% - clamp(2rem, 7vw, 7rem));
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.wrap.wide { width: min(1360px, 100% - clamp(2rem, 6vw, 6rem)); }

h1,
h2,
h3 {
  font-family: var(--serif);
  line-height: 0.95;
  letter-spacing: -0.018em;
}

h1 {
  font-size: clamp(4.6rem, 18vw, 14rem);
  font-weight: 700;
  color: var(--gold-bright);
  text-wrap: balance;
}

h2 {
  font-size: clamp(2.2rem, 6.2vw, 5.4rem);
  font-weight: 640;
  line-height: 0.98;
  max-width: 16ch;
  text-wrap: balance;
}

h3 {
  font-size: clamp(1.25rem, 2.2vw, 2rem);
  font-weight: 600;
  line-height: 1.07;
}

p,
li,
.stat-label,
.hn-caption,
.section-lede,
.muted {
  color: var(--paper-soft);
}

.eyebrow {
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: clamp(1.15rem, 2.4vw, 1.75rem);
}

.eyebrow::after {
  content: '';
  display: block;
  width: clamp(4rem, 9vw, 7rem);
  margin-top: 0.8rem;
  border-bottom: 1px solid var(--line);
}

.section-lede {
  font-size: clamp(1.1rem, 1.9vw, 1.45rem);
  max-width: 58ch;
  margin-bottom: clamp(2.6rem, 5vw, 5rem);
}

.muted { font-size: 0.95rem; }

.hero,
.section {
  position: relative;
  isolation: isolate;
  --section-accent: var(--gold);
}

.hero { --section-accent: var(--gold); }
.current-ops { --section-accent: var(--risk); }
.problem { --section-accent: var(--risk); }
.solution { --section-accent: var(--growth); }
.showcase { --section-accent: var(--water); }
.power { --section-accent: var(--gold); }
.results { --section-accent: var(--growth); }
.market { --section-accent: var(--risk); }
.investment-proposition { --section-accent: var(--gold-bright); }

.hero .eyebrow,
.section .eyebrow {
  color: color-mix(in oklch, var(--section-accent) 92%, var(--paper-soft));
}

.hero .eyebrow::after,
.section .eyebrow::after {
  border-bottom-color: color-mix(in oklch, var(--section-accent) 54%, transparent);
}

.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: clamp(7rem, 12vh, 10rem) 0 clamp(5.5rem, 10vh, 8rem);
  border-bottom: 1px solid var(--line-soft);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, color-mix(in oklch, var(--section-accent) 21%, transparent) 0%, transparent 32%),
    linear-gradient(180deg, transparent 80%, color-mix(in oklch, var(--section-accent) 14%, transparent) 100%);
  z-index: 1;
  pointer-events: none;
}

.hero .wrap {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  grid-template-areas:
    'eyebrow logo'
    'title logo'
    'sub logo'
    'lede logo'
    'stats stats';
  column-gap: clamp(1rem, 5vw, 5rem);
}

.hero-logo {
  grid-area: logo;
  justify-self: end;
  align-self: start;
  width: clamp(170px, 21vw, 300px);
  filter: drop-shadow(0 18px 40px color-mix(in oklch, var(--ink) 60%, transparent));
  animation: logoFloat 8.5s cubic-bezier(0.25, 1, 0.5, 1) infinite;
}

.hero .eyebrow { grid-area: eyebrow; }
.hero-title-row { grid-area: title; margin-bottom: 0.35rem; }
.hero-sub {
  grid-area: sub;
  font-family: var(--serif);
  font-weight: 380;
  font-style: italic;
  font-size: clamp(1.2rem, 2.2vw, 2rem);
  color: color-mix(in oklch, var(--gold-bright) 82%, var(--paper-soft));
  margin-bottom: clamp(1rem, 2.4vw, 2rem);
}

.hero-lede {
  grid-area: lede;
  max-width: 56ch;
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  margin-bottom: clamp(2rem, 4vw, 4rem);
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(94px);
  opacity: 0.24;
}

.hero-orb-a {
  width: clamp(300px, 33vw, 560px);
  height: clamp(300px, 33vw, 560px);
  right: -10%;
  top: -10%;
  background: radial-gradient(circle, color-mix(in oklch, var(--gold) 52%, transparent), transparent 72%);
  animation: orbDriftA 16s cubic-bezier(0.22, 1, 0.36, 1) infinite alternate;
}

.hero-orb-b {
  width: clamp(260px, 29vw, 460px);
  height: clamp(260px, 29vw, 460px);
  left: -8%;
  bottom: -14%;
  background: radial-gradient(circle, color-mix(in oklch, var(--ink-3) 78%, var(--gold) 22%), transparent 72%);
  animation: orbDriftB 20s cubic-bezier(0.22, 1, 0.36, 1) infinite alternate;
}

.hero-orb-c {
  width: clamp(290px, 35vw, 520px);
  height: clamp(290px, 35vw, 520px);
  right: -8%;
  bottom: -20%;
  background: radial-gradient(circle, color-mix(in oklch, var(--gold) 40%, transparent), transparent 74%);
  animation: orbDriftC 18s cubic-bezier(0.22, 1, 0.36, 1) infinite alternate;
}

@keyframes logoFloat {
  0%,
  100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, -7px, 0); }
}

@keyframes orbDriftA {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(-18px, 20px, 0) scale(1.05); }
}

@keyframes orbDriftB {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(22px, -18px, 0) scale(0.96); }
}

@keyframes orbDriftC {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(-16px, -12px, 0) scale(1.08); }
}

.stat-strip {
  grid-area: stats;
  margin-top: clamp(1.4rem, 3vw, 2rem);
  border: 1px solid var(--line);
  background: color-mix(in oklch, var(--ink-3) 84%, transparent);
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1px;
}

.stat {
  background: color-mix(in oklch, var(--ink) 86%, transparent);
  padding: clamp(1rem, 2.6vw, 2rem);
  min-height: 8.4rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.stat:nth-child(1) { grid-column: span 4; }
.stat:nth-child(2) { grid-column: span 3; }
.stat:nth-child(3) { grid-column: span 2; }
.stat:nth-child(4) { grid-column: span 3; }

.stat-num {
  font-family: var(--serif);
  font-size: clamp(1.7rem, 3.7vw, 3rem);
  color: var(--gold-bright);
  line-height: 0.95;
  margin-bottom: 0.45rem;
}

.stat-num.stat-up { color: var(--risk); }

.stat-label {
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  line-height: 1.4;
}

.scroll-hint {
  position: absolute;
  left: 50%;
  bottom: 1.6rem;
  width: 22px;
  height: 40px;
  transform: translateX(-50%);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.scroll-hint span {
  position: absolute;
  width: 4px;
  height: 8px;
  left: 50%;
  top: 7px;
  margin-left: -2px;
  border-radius: 999px;
  background: var(--gold);
  animation: hint 2s ease-in-out infinite;
}

@keyframes hint {
  0%,
  100% { transform: translateY(0); opacity: 1; }
  55% { transform: translateY(15px); opacity: 0; }
}

.section {
  padding: clamp(5.4rem, 10vw, 9.4rem) 0 clamp(5rem, 8.8vw, 8.2rem);
  border-top: 1px solid var(--line-soft);
}

.section::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background: linear-gradient(170deg, color-mix(in oklch, var(--section-accent) 13%, transparent), transparent 42%);
  opacity: 0.45;
  transition: opacity 460ms cubic-bezier(0.22, 1, 0.36, 1);
}

.section.is-focused::before {
  opacity: 0.72;
}

.micro-surface {
  transition:
    box-shadow 320ms cubic-bezier(0.22, 1, 0.36, 1),
    border-color 320ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 170ms ease;
}

@media (hover: hover) {
  .micro-surface:hover {
    border-color: color-mix(in oklch, var(--gold) 56%, transparent);
    box-shadow: 0 16px 40px color-mix(in oklch, var(--ink) 64%, transparent);
  }
}

.micro-surface.is-pressed {
  filter: brightness(1.06) saturate(1.05);
}

.card-grid {
  display: grid;
  gap: clamp(1rem, 2vw, 1.7rem);
  margin-bottom: clamp(2.4rem, 6vw, 5.6rem);
}

.card-grid.three {
  grid-template-columns: 1.1fr 0.88fr 1.02fr;
}

.card {
  border: 1px solid var(--line);
  background: linear-gradient(155deg, color-mix(in oklch, var(--gold) 10%, transparent), var(--bg-veil) 40%);
  padding: clamp(1.2rem, 2.2vw, 1.9rem);
  transition: transform 450ms cubic-bezier(0.22, 1, 0.36, 1), border-color 350ms ease;
}

.card:hover {
  transform: translateY(-6px);
  border-color: color-mix(in oklch, var(--gold) 50%, transparent);
}

.card-num {
  font-family: var(--serif);
  font-size: clamp(2rem, 5vw, 3.3rem);
  line-height: 0.88;
  margin-bottom: 0.55rem;
  color: var(--gold-bright);
}

.card-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  color: color-mix(in oklch, var(--paper) 86%, var(--gold));
}

.card p { font-size: 0.9rem; }

.split {
  display: grid;
  grid-template-columns: 1fr minmax(320px, 1.08fr);
  gap: clamp(1.8rem, 5vw, 4.8rem);
  align-items: center;
}

.split-text h3 {
  color: var(--paper);
  margin-bottom: 1rem;
}

.split-text p { margin-bottom: 1rem; max-width: 42ch; }

.chart {
  border: 1px solid var(--line);
  background: color-mix(in oklch, var(--ink-2) 80%, transparent);
  padding: clamp(1.1rem, 2.5vw, 2rem);
}

.bar-row {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 0.9rem;
  align-items: center;
  margin-bottom: 1rem;
}

.bar-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-align: right;
}

.bar-track {
  height: 36px;
  border: 1px solid var(--line-soft);
  background: color-mix(in oklch, var(--ink-3) 70%, transparent);
}

.bar-fill {
  width: 0;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-inline: 0.7rem;
  background: linear-gradient(90deg, color-mix(in oklch, var(--gold) 70%, var(--ink-3)), var(--gold));
  transition: width 1200ms cubic-bezier(0.19, 1, 0.22, 1);
}

.bar-fill.accent {
  background: linear-gradient(90deg, color-mix(in oklch, var(--risk) 75%, var(--ink-3)), var(--risk));
}

.bar-fill.dim {
  background: linear-gradient(90deg, color-mix(in oklch, var(--paper-soft) 18%, var(--ink-2)), color-mix(in oklch, var(--paper-soft) 35%, var(--ink-3)));
  position: relative;
}

.bar-fill span {
  color: var(--ink);
  font-size: 0.75rem;
  font-weight: 700;
}

.bar-fill.accent span { color: var(--paper); }

.bar-fill.dim span {
  position: absolute;
  left: calc(100% + 0.5rem);
  top: 50%;
  transform: translateY(-50%);
  color: var(--paper-soft);
}

.in-view .bar-fill { width: var(--w); }

.chart-note {
  margin-top: 0.8rem;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: color-mix(in oklch, var(--paper-soft) 80%, var(--gold));
}

.chart-note.center { text-align: center; margin-top: 1.2rem; }

/* ---- EN/ES language switcher ---- */
.lang-switch {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 100;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid color-mix(in oklch, var(--paper) 22%, transparent);
  border-radius: 999px;
  background: color-mix(in oklch, var(--ink) 72%, transparent);
  backdrop-filter: blur(8px);
}

.lang-btn {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--paper-soft);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 4px 11px;
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.lang-btn:hover { color: var(--paper); }

.lang-btn.active {
  background: linear-gradient(90deg, color-mix(in oklch, var(--gold) 72%, var(--paper-soft)) 0%, var(--gold-bright) 100%);
  color: var(--ink);
}

.hero-number {
  margin: clamp(2rem, 6vw, 5rem) 0 clamp(2rem, 6vw, 4.6rem);
  display: grid;
  gap: 0.9rem;
}

.hn-value {
  display: block;
  font-family: var(--serif);
  font-size: clamp(3.4rem, 11vw, 9.5rem);
  line-height: 0.86;
  color: var(--gold-bright);
}

.hn-caption {
  font-size: clamp(0.95rem, 1.35vw, 1.15rem);
  max-width: 48ch;
  text-wrap: pretty;
}

.pill-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.95rem;
}

.pill {
  border: 1px solid color-mix(in oklch, var(--risk) 52%, transparent);
  border-left: 3px solid var(--risk);
  background: color-mix(in oklch, var(--risk) 11%, transparent);
  padding: 1rem 1.1rem;
  font-size: 0.92rem;
}

.pill strong { color: var(--paper); }

/* ---- Problem section: wound cards with mini visuals ---- */
.wound-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: 1rem;
}

.wound-card {
  border: 1px solid color-mix(in oklch, var(--risk) 45%, transparent);
  border-top: 3px solid var(--risk);
  background: color-mix(in oklch, var(--risk) 8%, transparent);
  padding: 1.2rem 1.2rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.wound-card h3 {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--paper);
}

.wound-card p { font-size: 0.9rem; }

.wound-viz {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
  min-height: 6.5rem;
}

.wound-stat {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.2vw, 1.9rem);
  line-height: 1.05;
  color: var(--gold-bright);
}

.wound-stat small {
  display: block;
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--paper-soft);
  margin-top: 0.3rem;
}

/* paired cost bars */
.wound-viz-diesel { align-items: center; }

.wound-stat.xl {
  font-size: clamp(3.4rem, 6vw, 5.2rem);
  line-height: 0.9;
  color: var(--risk);
  text-shadow: 0 0 26px color-mix(in oklch, var(--risk) 45%, transparent);
}

.wound-stat.xl small {
  font-size: 0.78rem;
  line-height: 1.3;
  margin-top: 0.5rem;
}

.wound-viz-diesel .wv-bars { height: 5.6rem; }

.wv-bars { display: flex; gap: 0.8rem; align-items: flex-end; height: 6.5rem; }

.wv-bar-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 0.4rem;
  height: 100%;
}

.wv-bar-col small {
  font-size: 0.66rem;
  letter-spacing: 0.03em;
  color: var(--paper-soft);
  white-space: nowrap;
}

.wv-bar {
  width: 2.6rem;
  height: var(--h, 50%);
  min-height: 1.4rem;
  display: grid;
  place-items: start center;
  padding-top: 0.2rem;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--ink);
}

.wv-bar.risk { background: var(--risk); color: #fff; }
.wv-bar.ok { background: var(--growth); color: var(--ink); }

/* mortality donut */
.wv-donut {
  width: 6.5rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: conic-gradient(var(--risk) calc(var(--p, 0) * 1%), color-mix(in oklch, var(--paper) 14%, transparent) 0);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.wv-donut span {
  width: 68%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--ink);
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-size: 1.35rem;
  color: var(--paper);
}

/* manual-start clock */
.wv-clock {
  width: 6.5rem;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 2px solid color-mix(in oklch, var(--paper) 30%, transparent);
  position: relative;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.wv-clock-hand {
  position: absolute;
  bottom: 50%;
  left: calc(50% - 1px);
  width: 2px;
  height: 38%;
  background: var(--risk);
  transform-origin: bottom center;
  transform: rotate(210deg); /* ~17:00 */
}

.wv-clock strong {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--gold-bright);
  transform: translateY(1.1rem);
}

/* fuel drips */
.wv-drips { display: flex; gap: 0.55rem; align-items: flex-end; height: 6.5rem; }

.wv-drips span {
  width: 0.85rem;
  height: 1.3rem;
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  background: linear-gradient(180deg, color-mix(in oklch, var(--risk) 65%, #000), var(--risk));
  transform: scaleY(calc(1 + var(--i, 0) * 0.12));
}

.wv-drips span:nth-child(1) { height: 55%; }
.wv-drips span:nth-child(2) { height: 80%; }
.wv-drips span:nth-child(3) { height: 40%; }
.wv-drips span:nth-child(4) { height: 95%; }
.wv-drips span:nth-child(5) { height: 65%; }

/* volatility sparkline */
.wv-spark {
  width: 7.5rem;
  height: 6.5rem;
  flex-shrink: 0;
  border-bottom: 1px solid color-mix(in oklch, var(--paper) 22%, transparent);
  border-left: 1px solid color-mix(in oklch, var(--paper) 22%, transparent);
}

/* manual cycles */
.wv-cycles { display: flex; gap: 0.55rem; align-items: center; height: 6.5rem; }

.wv-cycle {
  width: 2.3rem;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 2px dashed var(--risk);
  display: grid;
  place-items: center;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--paper);
}

@media (max-width: 640px) {
  .wound-viz { min-height: 5.5rem; }
  .wv-bars, .wv-drips, .wv-cycles { height: 5.5rem; }
  .wv-spark, .wv-donut, .wv-clock { width: 5.5rem; height: auto; }
}

/* ---- Solution section: capability cards with mini visuals ---- */
.cap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: 1rem;
  margin-bottom: clamp(1.7rem, 4vw, 3.6rem);
}

.cap-card {
  border: 1px solid var(--line);
  border-top: 3px solid var(--growth);
  background: color-mix(in oklch, var(--ink-3) 84%, transparent);
  padding: 1.1rem 1.1rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  transition: transform 400ms cubic-bezier(0.22, 1, 0.36, 1), border-color 320ms ease;
}

.cap-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in oklch, var(--growth) 58%, transparent);
}

.cap-head { display: flex; align-items: center; gap: 0.7rem; }

.cap-head .pillar-icon { margin-bottom: 0; flex-shrink: 0; }

.cap-head h3 {
  font-size: 1.05rem;
  color: var(--paper);
}

.cap-viz {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  min-height: 4.6rem;
}

.cap-stat {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  line-height: 1.05;
  color: var(--growth);
}

.cap-stat small {
  display: block;
  font-family: var(--sans);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--paper-soft);
  margin-top: 0.28rem;
}

.cap-card p { font-size: 0.86rem; }

/* DO gauge */
.cv-gauge {
  width: 4.6rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: conic-gradient(var(--growth) calc(var(--p, 0) * 1%), color-mix(in oklch, var(--paper) 14%, transparent) 0);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.cv-gauge span {
  width: 66%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--ink);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--paper);
}

/* battery */
.cv-battery {
  width: 4.6rem;
  height: 2.1rem;
  border: 2px solid color-mix(in oklch, var(--growth) 70%, transparent);
  border-radius: 4px;
  position: relative;
  padding: 3px;
  flex-shrink: 0;
}

.cv-battery::after {
  content: "";
  position: absolute;
  right: -7px;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 40%;
  background: color-mix(in oklch, var(--growth) 70%, transparent);
  border-radius: 0 2px 2px 0;
}

.cv-battery-fill {
  height: 100%;
  width: var(--w, 70%);
  background: linear-gradient(90deg, color-mix(in oklch, var(--growth) 70%, var(--ink)), var(--growth));
  border-radius: 2px;
}

/* coverage ring */
.cv-ring {
  width: 4.6rem;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 2px solid color-mix(in oklch, var(--growth) 55%, transparent);
  box-shadow: inset 0 0 0 6px color-mix(in oklch, var(--growth) 18%, transparent);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--paper);
  flex-shrink: 0;
}

/* telemetry pulse bars */
.cv-pulse { display: flex; gap: 0.4rem; align-items: flex-end; height: 4.6rem; flex-shrink: 0; }

.cv-pulse span {
  width: 0.7rem;
  background: var(--growth);
  border-radius: 2px 2px 0 0;
}

.cv-pulse span:nth-child(1) { height: 35%; opacity: 0.55; }
.cv-pulse span:nth-child(2) { height: 65%; opacity: 0.8; }
.cv-pulse span:nth-child(3) { height: 100%; }

/* sensor badges */
.cv-badges { display: flex; gap: 0.4rem; align-items: center; flex-shrink: 0; }

.cv-badges span {
  width: 2rem;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1.5px solid var(--growth);
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--growth);
}

.cv-badges span:last-child { border-style: dashed; color: var(--paper-soft); border-color: color-mix(in oklch, var(--paper) 30%, transparent); }

/* radio waves */
.cv-waves { position: relative; width: 4.6rem; aspect-ratio: 1; flex-shrink: 0; }

.cv-waves span {
  position: absolute;
  inset: 0;
  border: 2px solid var(--growth);
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg) scale(var(--s, 1));
  opacity: 0.9;
}

.cv-waves span:nth-child(1) { --s: 0.35; }
.cv-waves span:nth-child(2) { --s: 0.65; opacity: 0.6; }
.cv-waves span:nth-child(3) { --s: 0.95; opacity: 0.35; }

/* AI chat bubble */
.cv-chat {
  background: color-mix(in oklch, var(--growth) 22%, transparent);
  border: 1px solid color-mix(in oklch, var(--growth) 45%, transparent);
  border-radius: 10px 10px 10px 2px;
  padding: 0.45rem 0.6rem;
  font-size: 0.72rem;
  line-height: 1.25;
  color: var(--paper);
  flex-shrink: 0;
}

/* permission dots */
.cv-roles { display: flex; gap: 0.45rem; align-items: center; flex-shrink: 0; }

.cv-roles span {
  width: 0.95rem;
  aspect-ratio: 1;
  border-radius: 50%;
}

.cv-roles span.on { background: var(--growth); }
.cv-roles span.off { background: transparent; border: 1.5px dashed color-mix(in oklch, var(--paper) 30%, transparent); }

/* phone mock */
.cv-phone {
  width: 2.5rem;
  height: 4.6rem;
  border: 2px solid color-mix(in oklch, var(--paper) 45%, transparent);
  border-radius: 8px;
  padding: 0.35rem 0.3rem;
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
  flex-shrink: 0;
}

.cv-phone span { height: 0.4rem; border-radius: 2px; background: color-mix(in oklch, var(--growth) 65%, transparent); }
.cv-phone span:nth-child(2) { width: 70%; background: color-mix(in oklch, var(--growth) 40%, transparent); }
.cv-phone span:nth-child(3) { width: 45%; background: color-mix(in oklch, var(--paper) 25%, transparent); }

/* ---- Results section: day-one change cards ---- */
.d1-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: 1rem;
}

.d1-card {
  border: 1px solid color-mix(in oklch, var(--growth) 45%, transparent);
  border-top: 3px solid var(--growth);
  background: color-mix(in oklch, var(--growth) 8%, transparent);
  padding: 1.2rem 1.2rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.d1-card h4 {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--paper);
}

.d1-card p { font-size: 0.9rem; }

.d1-viz {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 4.6rem;
}

.d1-stat {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.1vw, 1.8rem);
  line-height: 1.05;
  color: var(--growth);
}

.d1-stat small {
  display: block;
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--paper-soft);
  margin-top: 0.28rem;
}

/* simultaneous cycles */
.dv-parallel {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  flex-shrink: 0;
}

.dv-parallel span {
  width: 4.4rem;
  height: 0.5rem;
  border-radius: 3px;
  background: var(--growth);
}

.dv-parallel span:nth-child(2) { opacity: 0.8; }
.dv-parallel span:nth-child(3) { opacity: 0.6; }
.dv-parallel span:nth-child(4) { opacity: 0.4; }

/* restart icon */
.dv-icon { width: 4.4rem; height: 4.4rem; flex-shrink: 0; }

/* night moon */
.dv-moon {
  width: 4.2rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--gold-bright);
  box-shadow: inset -1.1rem 0.45rem 0 0 color-mix(in oklch, var(--ink) 92%, transparent);
  transform: rotate(-18deg);
  flex-shrink: 0;
}

/* schedule sliders */
.dv-sliders { display: flex; gap: 0.9rem; height: 4.4rem; flex-shrink: 0; }

.dv-sliders span {
  width: 2px;
  height: 100%;
  background: color-mix(in oklch, var(--paper) 25%, transparent);
  position: relative;
}

.dv-sliders span::after {
  content: "";
  position: absolute;
  left: 50%;
  top: var(--y, 50%);
  transform: translate(-50%, -50%);
  width: 1rem;
  height: 0.42rem;
  border-radius: 3px;
  background: var(--growth);
}

/* headcount dots */
.dv-people { display: flex; gap: 0.5rem; align-items: center; flex-shrink: 0; }

.dv-people span {
  width: 1.05rem;
  aspect-ratio: 1;
  border-radius: 50%;
}

.dv-people span.on { background: var(--growth); }
.dv-people span.off { background: transparent; border: 1.5px dashed color-mix(in oklch, var(--paper) 28%, transparent); }

/* compounding bars */
.dv-grow { display: flex; gap: 0.45rem; align-items: flex-end; height: 4.4rem; flex-shrink: 0; }

.dv-grow span {
  width: 0.85rem;
  height: var(--h, 50%);
  border-radius: 2px 2px 0 0;
  background: linear-gradient(180deg, var(--growth), color-mix(in oklch, var(--growth) 60%, var(--ink)));
}

@media (max-width: 640px) {
  .d1-viz { min-height: 4rem; }
}

.pillar-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: clamp(1.7rem, 4vw, 3.6rem);
}

.pillar {
  grid-column: span 4;
  border: 1px solid var(--line);
  background: color-mix(in oklch, var(--ink-3) 84%, transparent);
  padding: 1.2rem;
  transition: transform 400ms cubic-bezier(0.22, 1, 0.36, 1), border-color 320ms ease;
}

.pillar:nth-child(3n + 2) {
  transform: translateY(0.8rem);
}

.pillar:hover {
  transform: translateY(-4px);
  border-color: color-mix(in oklch, var(--gold) 58%, transparent);
}

.pillar-icon {
  width: 38px;
  height: 38px;
  margin-bottom: 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  color: color-mix(in oklch, var(--section-accent) 90%, var(--paper));
  background: color-mix(in oklch, var(--section-accent) 24%, transparent);
}

.pillar h3 {
  font-size: 1.15rem;
  margin-bottom: 0.65rem;
  color: var(--paper);
}

.pillar ul { list-style: none; }

.pillar li {
  position: relative;
  padding: 0.32rem 0 0.32rem 1rem;
  font-size: 0.86rem;
}

.pillar li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.8rem;
  width: 0.42rem;
  border-bottom: 1px solid var(--gold);
}

.solution-close {
  max-width: 54ch;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.2rem, 2.3vw, 1.8rem);
  line-height: 1.35;
  padding-left: 1.25rem;
  border-left: 2px solid var(--gold);
  color: color-mix(in oklch, var(--paper) 72%, var(--gold-bright));
}

.shot-row,
.shot-row.flip {
  display: grid;
  grid-template-columns: 1.45fr 1fr;
  align-items: center;
  gap: clamp(1.4rem, 4.2vw, 4rem);
  margin-bottom: clamp(2.3rem, 7.5vw, 6.6rem);
}

.shot-row.flip { grid-template-columns: 1fr 1.45fr; }
.shot-row.flip .bezel { order: 2; }
.shot-row.flip .shot-caption { order: 1; }

.bezel {
  border: 1px solid color-mix(in oklch, var(--section-accent) 43%, transparent);
  padding: 0.65rem;
  background: color-mix(in oklch, var(--ink-2) 84%, transparent);
  box-shadow: 0 30px 70px color-mix(in oklch, var(--ink) 70%, transparent);
}

.bezel.tilt-enabled {
  transform: perspective(980px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translate3d(0, var(--tilt-lift, 0px), 0);
  will-change: transform;
  transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

@media (hover: hover) {
  .bezel.tilt-enabled:hover { --tilt-lift: -4px; }
}

.bezel img {
  width: 100%;
  display: block;
}

.bezel.phone {
  max-width: 320px;
  margin-left: 0;
}

.shot-caption h3 {
  color: var(--paper);
  margin-bottom: 0.8rem;
  font-size: clamp(1.4rem, 2.4vw, 2.05rem);
}

.shot-caption p { max-width: 44ch; }

.compare {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  border: 1px solid var(--line);
  margin-top: 2rem;
  background: color-mix(in oklch, var(--ink-2) 80%, transparent);
}

.compare-col { padding: clamp(1.2rem, 2.8vw, 2.4rem); }

.compare-col.featured {
  background: linear-gradient(150deg, color-mix(in oklch, var(--gold) 14%, transparent), transparent 62%);
}

.compare-divider { background: var(--line); }

.compare h3 {
  font-size: clamp(1.25rem, 2.6vw, 2rem);
  color: var(--paper);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.tag {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  color: var(--paper-soft);
  padding: 0.2rem 0.48rem;
}

.tag.gold {
  color: var(--ink);
  border-color: var(--gold);
  background: var(--gold);
}

.check-list { list-style: none; }

.check-list li {
  position: relative;
  padding: 0.5rem 0 0.5rem 1.35rem;
  border-bottom: 1px solid var(--line-soft);
}

.check-list li:last-child { border-bottom: 0; }

.check-list li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 800;
}

.check-list li.con::before {
  content: '\2013';
  color: var(--risk);
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 0.9rem;
}

.result {
  grid-column: span 4;
  border-top: 2px solid var(--section-accent);
  background: color-mix(in oklch, var(--ink-3) 84%, transparent);
  padding: 1rem;
}

.result:nth-child(2),
.result:nth-child(5) {
  transform: translateY(0.8rem);
}

.result h4 {
  font-family: var(--serif);
  font-size: 1.18rem;
  color: var(--paper);
  margin-bottom: 0.55rem;
}

.result p { font-size: 0.86rem; }

.market-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid color-mix(in oklch, var(--section-accent) 41%, transparent);
  background: color-mix(in oklch, var(--section-accent) 41%, transparent);
  margin-bottom: clamp(2rem, 6vw, 5rem);
}

.market-stat {
  grid-column: span 3;
  padding: clamp(1rem, 2.2vw, 1.8rem);
  background: color-mix(in oklch, var(--ink) 86%, transparent);
}

.price-jump {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: clamp(0.6rem, 2vw, 1.6rem);
  height: clamp(220px, 34vw, 340px);
}

.pj-col {
  width: clamp(74px, 10vw, 132px);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
}

.pj-bar {
  width: 100%;
  height: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 0.6rem;
  transition: height 1200ms cubic-bezier(0.19, 1, 0.22, 1) 200ms;
}

.in-view .pj-bar { height: var(--h); }

.pj-bar.y2022 {
  background: linear-gradient(180deg, color-mix(in oklch, var(--paper-soft) 38%, var(--ink-3)), color-mix(in oklch, var(--paper-soft) 22%, var(--ink-3)));
}

.pj-bar.y2025 {
  background: linear-gradient(180deg, color-mix(in oklch, var(--gold) 75%, var(--paper-soft)), color-mix(in oklch, var(--gold) 78%, var(--ink-3)));
}

.pj-bar.y2026 {
  background: linear-gradient(180deg, color-mix(in oklch, var(--risk) 80%, var(--gold)), color-mix(in oklch, var(--risk) 88%, var(--ink)));
}

.pj-bar span {
  font-family: var(--serif);
  font-size: clamp(0.9rem, 1.7vw, 1.25rem);
}

.pj-label {
  margin-top: 0.65rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.pj-delta {
  text-align: center;
  font-family: var(--serif);
  font-size: clamp(1rem, 2vw, 1.6rem);
  color: color-mix(in oklch, var(--risk) 74%, var(--paper));
  line-height: 1.1;
  padding-bottom: clamp(4.5rem, 12vw, 8.2rem);
}

.pj-delta small {
  display: inline-block;
  margin-top: 0.28rem;
  font-family: var(--sans);
  font-size: 0.62rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.pj-trend {
  width: min(700px, 100%);
  height: 56px;
  margin: 1.1rem auto 0;
  clip-path: polygon(0 100%, 100% 18%, 100% 100%);
  background: linear-gradient(90deg, color-mix(in oklch, var(--risk) 40%, transparent), color-mix(in oklch, var(--risk) 85%, transparent));
  border-bottom: 1px solid color-mix(in oklch, var(--risk) 60%, transparent);
  position: relative;
}

.pj-trend-start,
.pj-trend-end {
  position: absolute;
  bottom: -1.15rem;
  font-size: 0.71rem;
  letter-spacing: 0.08em;
  color: color-mix(in oklch, var(--paper) 90%, var(--risk));
}

.pj-trend-start { left: 0; }
.pj-trend-end { right: 0; }

.pj-trend-total {
  margin-top: 1.4rem;
  text-align: center;
  font-family: var(--serif);
  color: color-mix(in oklch, var(--paper) 84%, var(--risk));
}

.closing {
  max-width: 24ch;
  font-family: var(--serif);
  font-size: clamp(1.6rem, 4.2vw, 3rem);
  line-height: 1.15;
  color: var(--paper);
  border-left: 2px solid var(--gold);
  padding-left: 1rem;
  margin: clamp(2.2rem, 5.8vw, 4.6rem) 0;
}

.closing em {
  color: var(--gold-bright);
  font-style: normal;
}

.footer-line {
  border-top: 1px solid var(--line);
  margin-top: 1.9rem;
  padding-top: 1.2rem;
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: color-mix(in oklch, var(--paper-soft) 88%, var(--gold));
}

.investment-proposition .section-lede { max-width: 61ch; }
.evidence-note {
  max-width: 70ch;
  margin: 1.5rem auto 0;
  text-align: center;
  color: color-mix(in oklch, var(--paper-soft) 72%, var(--gold));
  font-size: 0.73rem;
  letter-spacing: 0.04em;
}
.investment-kicker {
  color: color-mix(in oklch, var(--section-accent) 92%, var(--paper-soft));
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  line-height: 1.35;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.trust-fund {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(300px, 0.94fr);
  gap: clamp(1.6rem, 5vw, 4.8rem);
  align-items: start;
  border: 1px solid color-mix(in oklch, var(--gold-bright) 48%, transparent);
  border-left: 3px solid var(--gold-bright);
  background: linear-gradient(145deg, color-mix(in oklch, var(--gold) 15%, var(--ink-2)), color-mix(in oklch, var(--ink-3) 86%, transparent));
  padding: clamp(1.3rem, 3vw, 2.5rem);
}
.trust-fund-copy h3 { color: var(--paper); max-width: 17ch; margin-bottom: 1rem; }
.trust-fund-copy > p:not(.investment-kicker) { max-width: 50ch; }
.trust-fund-copy .trust-note { color: color-mix(in oklch, var(--paper) 82%, var(--gold-bright)); margin: 1.2rem 0 0; }
.trust-waterfall { list-style: none; counter-reset: waterfall; }
.trust-waterfall li { counter-increment: waterfall; display: grid; grid-template-columns: 2.2rem 1fr; column-gap: 0.75rem; padding: 0.9rem 0; border-bottom: 1px solid var(--line-soft); }
.trust-waterfall li:first-child { padding-top: 0; }
.trust-waterfall li:last-child { border-bottom: 0; padding-bottom: 0; }
.trust-waterfall li::before { content: counter(waterfall, decimal-leading-zero); color: var(--gold-bright); font-family: var(--serif); font-size: 1.25rem; line-height: 1; }
.trust-waterfall strong, .trust-waterfall span { grid-column: 2; }
.trust-waterfall strong { grid-row: 1; color: var(--paper); font-size: 0.92rem; }
.trust-waterfall span { grid-row: 2; font-size: 0.82rem; line-height: 1.45; }
.investment-heading { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin: clamp(3.8rem, 8vw, 7rem) 0 1.5rem; }
.investment-heading h3 { color: var(--paper); margin: 0; }
.investment-heading .investment-kicker { margin: 0; }
.instrument-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; border: 1px solid var(--line-soft); background: var(--line-soft); }
.instrument { min-height: 15rem; padding: 1.35rem; background: color-mix(in oklch, var(--ink-2) 90%, transparent); border-top: 2px solid var(--gold); }
.instrument:nth-child(2) { border-top-color: var(--growth); }
.instrument:nth-child(3) { border-top-color: var(--water); }
.instrument:nth-child(4) { border-top-color: var(--gold-bright); }
.instrument-number { display: block; color: var(--gold-bright); font-family: var(--serif); font-size: 1.45rem; line-height: 1; margin-bottom: 2.2rem; }
.instrument h3 { color: var(--paper); font-size: 1.18rem; margin-bottom: 0.7rem; }
.instrument p { font-size: 0.83rem; margin: 0; }
.instrument .instrument-return { margin: -0.15rem 0 0.75rem; color: var(--gold-bright); font-size: 0.86rem; font-weight: 700; }
.instrument-return strong { font-family: var(--serif); font-size: 1.15rem; }
.instrument-preferred { background: linear-gradient(145deg, color-mix(in oklch, var(--gold) 18%, var(--ink-2)), color-mix(in oklch, var(--ink-3) 90%, transparent)); box-shadow: inset 0 2px 0 var(--gold-bright); }
.preferred-label { display: inline-block; margin-top: 0.45rem; color: var(--gold-bright); font-family: var(--sans); font-size: 0.58rem; font-weight: 700; letter-spacing: 0.12em; line-height: 1.2; text-transform: uppercase; }
.currency-risk { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 2rem; align-items: center; margin-top: 1px; padding: clamp(1.3rem, 3vw, 2.5rem); background: color-mix(in oklch, var(--gold) 13%, var(--ink)); border: 1px solid var(--line); }
.currency-risk h3 { color: var(--paper); max-width: 20ch; margin: 0; }
.currency-risk > p { margin: 0; max-width: 50ch; }

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 860ms ease,
    transform 860ms cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

.reveal.d1 { transition-delay: 90ms; }
.reveal.d2 { transition-delay: 180ms; }
.reveal.d3 { transition-delay: 270ms; }
.reveal.d4 { transition-delay: 360ms; }

/* --- At a Glance: price sliders ----------------------------------------- */

.price-sliders {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1rem, 2vw, 1.7rem);
  margin-bottom: clamp(1.2rem, 2.4vw, 2rem);
}

.pslider {
  border: 1px solid var(--line);
  background: linear-gradient(155deg, color-mix(in oklch, var(--gold) 10%, transparent), var(--bg-veil) 40%);
  padding: clamp(1.2rem, 2.2vw, 1.9rem);
}

.pslider-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1rem;
}

.pslider-head label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: color-mix(in oklch, var(--paper) 86%, var(--gold));
}

.pslider-head label span {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--paper-soft);
  margin-top: 0.25rem;
}

.pslider-head output {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 0.95;
  color: var(--gold-bright);
}

.pslider input[type='range'] {
  width: 100%;
  accent-color: var(--gold);
  cursor: pointer;
}

.pslider-scale {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--paper-soft);
  margin-top: 0.4rem;
}

.pslider-note {
  grid-column: 1 / -1;
  font-size: 0.85rem;
  color: var(--paper-soft);
  max-width: 62ch;
  justify-self: center;
  text-align: center;
}

@media (max-width: 700px) {
  .price-sliders { grid-template-columns: 1fr; }
}

@media print {
  .price-sliders { display: none; }
}

/* --- At a Glance: operating-cost comparison table ----------------------- */

.ops-table-wrap {
  margin-bottom: clamp(2.4rem, 6vw, 5.6rem);
  overflow-x: auto;
}

.ops-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--line);
  background: color-mix(in oklch, var(--ink-2) 80%, transparent);
  font-size: 0.92rem;
}

.ops-table th,
.ops-table td {
  padding: clamp(0.6rem, 1.4vw, 0.95rem) clamp(0.8rem, 1.8vw, 1.3rem);
  text-align: right;
  border-bottom: 1px solid var(--line-soft);
  white-space: nowrap;
}

.ops-table th:first-child,
.ops-table td:first-child {
  text-align: left;
}

.ops-table thead th {
  font-family: var(--serif);
  font-size: clamp(1rem, 1.8vw, 1.3rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--paper);
  border-bottom: 1px solid var(--line);
}

.ops-table thead th span {
  display: block;
  font-family: var(--sans);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--paper-soft);
  margin-top: 0.3rem;
}

.ops-table thead th:first-child {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

.ops-table tbody th {
  font-weight: 500;
  color: var(--paper-soft);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

.ops-table tbody td {
  font-family: var(--serif);
  font-size: clamp(0.95rem, 1.7vw, 1.15rem);
  color: var(--paper);
}

.ops-table .feat {
  background: color-mix(in oklch, var(--gold) 12%, transparent);
}

.ops-table thead .feat {
  color: var(--gold-bright);
  box-shadow: inset 0 2px 0 var(--gold-bright);
}

.ops-table .ops-total th,
.ops-table .ops-total td {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-weight: 700;
}

.ops-table .ops-total td {
  color: var(--gold-bright);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
}

.ops-table .ops-diff td {
  color: var(--risk);
  font-weight: 700;
}

.ops-table .ops-diff td.feat {
  color: var(--paper-soft);
  font-weight: 400;
}

.ops-table .ops-save td {
  color: var(--growth);
  font-weight: 700;
}

.ops-table .ops-save td.feat {
  color: var(--paper-soft);
  font-weight: 400;
}

.ops-table tbody tr:last-child th,
.ops-table tbody tr:last-child td {
  border-bottom: 0;
}

.ops-table-wrap .chart-note {
  margin-top: 0.8rem;
}

@media print {
  .ops-table {
    border-color: #c8c3b6;
    background: #fff;
  }

  .ops-table th,
  .ops-table td {
    color: #3e382d;
    border-bottom-color: #e3ddd0;
  }

  .ops-table .feat { background: #f5efe2; }
}

/* --- At a Glance: bridge statement ------------------------------------- */

.ops-bridge {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.8vw, 2.3rem);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.014em;
  color: var(--paper);
  max-width: 30ch;
  margin-top: clamp(2.4rem, 5vw, 4.2rem);
}

.ops-bridge::before {
  content: '';
  display: block;
  width: 3.2rem;
  height: 2px;
  background: var(--section-accent);
  margin-bottom: 1.1rem;
}

@media (max-width: 1100px) {
  .hero .wrap {
    grid-template-columns: 1fr;
    grid-template-areas:
      'eyebrow'
      'logo'
      'title'
      'sub'
      'lede'
      'stats';
  }

  .hero-logo {
    justify-self: start;
    margin-bottom: 1rem;
  }

  .card-grid.three,
  .split,
  .compare,
  .shot-row,
  .shot-row.flip {
    grid-template-columns: 1fr;
  }

  .compare-divider { height: 1px; }

  .shot-row.flip .bezel,
  .shot-row.flip .shot-caption {
    order: initial;
  }

  .pillar,
  .result,
  .market-stat {
    grid-column: span 6;
    transform: none;
  }

  .pillar:nth-child(3n + 2),
  .result:nth-child(2),
  .result:nth-child(5) {
    transform: none;
  }

  .stat-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trust-fund,
  .currency-risk {
    grid-template-columns: 1fr;
  }

  .instrument-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stat:nth-child(1),
  .stat:nth-child(2),
  .stat:nth-child(3),
  .stat:nth-child(4) {
    grid-column: span 1;
  }
}

@media (max-width: 700px) {
  h2 { max-width: 100%; }

  .section,
  .hero {
    padding-block: clamp(4.6rem, 11vw, 6.2rem);
  }

  .pillar,
  .result,
  .market-stat {
    grid-column: span 12;
  }

  .pill-grid,
  .market-grid,
  .result-grid {
    grid-template-columns: 1fr;
  }

  .investment-heading {
    display: block;
  }

  .investment-heading .investment-kicker {
    margin-bottom: 0.75rem;
  }

  .instrument-grid {
    grid-template-columns: 1fr;
  }

  .price-jump {
    gap: 0.45rem;
    align-items: end;
  }

  .pj-delta {
    padding-bottom: 4.7rem;
    font-size: 0.9rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .bar-fill,
  .pj-bar,
  .scroll-hint span,
  .hero-logo,
  .hero-orb {
    transition: none;
    animation: none;
  }

  .in-view .bar-fill { width: var(--w); }
  .in-view .pj-bar { height: var(--h); }
}

@media print {
  body {
    color: #1d1a16;
    background: #fff;
  }

  body::before,
  .grain,
  .scroll-hint,
  .hero-orb {
    display: none;
  }

  .hero,
  .section {
    border: 0;
    padding: 2rem 0;
    background: #fff;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .in-view .bar-fill,
  .bar-fill { width: var(--w); }

  .in-view .pj-bar,
  .pj-bar { height: var(--h); }

  .card,
  .pillar,
  .chart,
  .result,
  .pill,
  .compare,
  .stat,
  .market-stat,
  .bezel {
    border-color: #c8c3b6;
    background: #fff;
    box-shadow: none;
  }

  .hero h1,
  .hn-value,
  .card-num,
  .stat-num {
    color: #7a5b2f;
  }

  p,
  li,
  .stat-label,
  .section-lede,
  .muted,
  .hn-caption {
    color: #3e382d;
  }
}