/* ==========================================================================
   Vanguard Trade Capital — Apple-inspired design system
   SF Pro Display / Inter · tight tracking · confident, minimal
   ========================================================================== */

/* ---------- Tokens ---------- */
:root{
  /* Dark palette (default) */
  --paper:        #000000;
  --paper-2:      #0B1522;
  --paper-3:      #14243A;
  --rule:         #1F2E44;
  --rule-soft:    #16202F;

  --ink:          #F5F5F7;
  --ink-2:        #A1A1A6;
  --muted:        #86868B;
  --muted-2:      #6E6E73;

  --gold:         #D4B15E;
  --gold-bright:  #E8CB80;
  --gold-soft:    #B8983D;

  --success:      #30D158;
  --whatsapp:     #25D366;

  --radius-s: 6px;
  --radius-m: 12px;
  --radius-l: 22px;
  --radius-pill: 980px;

  color-scheme: dark light;
}

:root[data-theme="light"]{
  --paper:        #FBFBFD;
  --paper-2:      #F5F5F7;
  --paper-3:      #EDEDF0;
  --rule:         #D2D2D7;
  --rule-soft:    #E5E5E9;

  --ink:          #1D1D1F;
  --ink-2:        #424245;
  --muted:        #6E6E73;
  --muted-2:      #86868B;

  --gold:         #8E6F1E;
  --gold-bright:  #A88831;
  --gold-soft:    #6E5316;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
img, svg, video { max-width: 100%; display: block; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
a { color: inherit; }
[hidden] { display: none !important; }

/* ---------- Base typography ---------- */
body{
  font-family:
    -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
    "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.47;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv11";
  letter-spacing: -0.005em;
  transition: background-color .3s ease, color .3s ease;
  min-height: 100vh;
}

::selection { background: var(--gold); color: #000; }

.mono{
  font-family: "SF Mono", ui-monospace, "Menlo", "Consolas", monospace;
  font-feature-settings: "tnum", "ss02";
}

/* Display headlines — Apple-tight */
h1, h2, h3, h4 {
  margin: 0;
  font-family: inherit;
  font-weight: 600;
  color: var(--ink);
  text-wrap: balance;
  letter-spacing: -0.025em;
  line-height: 1.05;
}
h1 {
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1.02;
}
h2 {
  font-size: clamp(34px, 5.2vw, 64px);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.05;
}
h3 {
  font-size: clamp(22px, 2.6vw, 32px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.12;
}
h4 {
  font-size: clamp(17px, 1.4vw, 20px);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

/* Gold emphasis — no italic, no serif, just color */
em, .em, h1 em, h2 em, h3 em {
  font-style: normal;
  font-weight: inherit;
  color: var(--gold);
  letter-spacing: inherit;
}

p { margin: 0 0 1em; max-width: 62ch; }
p.lede {
  font-size: clamp(19px, 1.6vw, 24px);
  color: var(--ink-2);
  line-height: 1.42;
  letter-spacing: -0.012em;
  font-weight: 400;
  max-width: 42ch;
}

.eyebrow{
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--gold);
  text-transform: none;
  display: inline-block;
}

.section-tag{
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--muted);
}

/* ---------- Layout ---------- */
.wrap{
  max-width: 1240px;
  margin: 0 auto;
  padding-inline: clamp(20px, 4vw, 44px);
}

section{
  padding-block: clamp(80px, 11vw, 160px);
  border-bottom: 1px solid var(--rule-soft);
}
section:last-of-type{ border-bottom: 0; }
section.tight { padding-block: clamp(56px, 7vw, 96px); }

/* Alternating dark/light bands, Apple-style */
section.band {
  background: var(--paper-2);
  border-color: var(--rule-soft);
}
section.band-dim{
  background: color-mix(in oklab, var(--paper) 96%, #fff 4%);
}

.section-head{
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: clamp(48px, 6vw, 80px);
  align-items: flex-start;
}
.section-head.center {
  align-items: center;
  text-align: center;
}
.section-head .meta{
  display: flex;
  gap: 12px;
  align-items: baseline;
}
.section-head .meta .num{
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--gold);
}
.section-head .meta .kind{
  font-family: inherit;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.01em;
  color: var(--muted);
}
.section-head h2{ max-width: 20ch; }
.section-head.center h2 { max-width: 24ch; }

/* ---------- Top nav — Apple-style translucent bar ---------- */
.nav-outer{
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in oklab, var(--paper) 72%, transparent);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid color-mix(in oklab, var(--rule) 60%, transparent);
  padding-top: env(safe-area-inset-top, 0px);
}
nav.top{
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding-block: 12px;
  height: 48px;
}
.brand{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}
.brand .glyph{
  width: 24px; height: 24px;
  display: inline-block;
}
.brand .glyph svg{ width: 100%; height: 100%; }
.brand .name{
  font-family: inherit;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.02em;
  line-height: 1;
}
.brand .name b{ color: var(--gold); font-weight: 600; font-style: normal; margin: 0 2px; }
nav.top ul{
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: clamp(18px, 2.2vw, 30px);
  justify-content: center;
  font-family: inherit;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: -0.005em;
  color: var(--ink);
}
nav.top ul a{
  text-decoration: none;
  padding-block: 4px;
  opacity: 0.9;
  transition: opacity .2s ease, color .2s ease;
}
nav.top ul a:hover{ opacity: 1; color: var(--gold); }
nav.top ul a[aria-current="page"]{
  color: var(--gold);
  opacity: 1;
}
.nav-cta{
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

/* Theme toggle */
.theme-toggle{
  width: 32px; height: 32px;
  border: 0;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  opacity: 0.7;
  transition: opacity .2s ease, background .2s ease;
}
.theme-toggle:hover{ opacity: 1; background: color-mix(in oklab, var(--ink) 8%, transparent); }
.theme-toggle svg{ width: 16px; height: 16px; }
.theme-toggle .icon-moon{ display: block; }
.theme-toggle .icon-sun{ display: none; }
:root[data-theme="light"] .theme-toggle .icon-sun{ display: block; }
:root[data-theme="light"] .theme-toggle .icon-moon{ display: none; }

.menu-btn{
  display: none;
  width: 32px; height: 32px;
  border: 0;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  opacity: 0.8;
}
.menu-btn:hover{ background: color-mix(in oklab, var(--ink) 8%, transparent); }
.menu-btn svg{ width: 15px; height: 15px; }

@media (max-width: 900px){
  nav.top ul{
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: color-mix(in oklab, var(--paper) 96%, transparent);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--rule);
    flex-direction: column;
    padding: 20px clamp(20px, 4vw, 44px) 28px;
    gap: 20px;
    font-size: 17px;
  }
  nav.top ul.open{ display: flex; }
  .menu-btn{ display: inline-flex; }
}

/* ---------- Buttons — Apple pill-style ---------- */
.btn{
  --btn-bg: var(--gold);
  --btn-fg: #000;
  --btn-border: var(--gold);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  text-decoration: none;
  color: var(--btn-fg);
  background: var(--btn-bg);
  border: 1px solid var(--btn-border);
  border-radius: var(--radius-pill);
  transition: transform .2s cubic-bezier(0.4, 0, 0.2, 1), background .2s ease, color .2s ease, border-color .2s ease, opacity .2s ease;
  cursor: pointer;
  line-height: 1.2;
}
.btn:hover{ background: var(--gold-bright); border-color: var(--gold-bright); transform: scale(1.02); }
.btn.primary{
  --btn-bg: var(--gold);
  --btn-fg: #000;
  --btn-border: var(--gold);
}
.btn.ghost{
  --btn-bg: transparent;
  --btn-fg: var(--gold);
  --btn-border: var(--gold);
}
.btn.ghost:hover{ background: var(--gold); color: #000; }
.btn.subtle{
  --btn-bg: transparent;
  --btn-fg: var(--ink);
  --btn-border: color-mix(in oklab, var(--ink) 25%, transparent);
}
.btn.subtle:hover{ background: color-mix(in oklab, var(--ink) 10%, transparent); border-color: var(--ink); }
.btn.whatsapp{
  --btn-bg: var(--whatsapp);
  --btn-fg: #fff;
  --btn-border: var(--whatsapp);
}
.btn.whatsapp:hover{ background: #1DBF5A; border-color: #1DBF5A; }
.btn .arr{
  font-family: inherit;
  font-size: 15px;
  transform: translateY(-1px);
  transition: transform .2s ease;
}
.btn:hover .arr{ transform: translate(3px, -1px); }
.btn.big{
  padding: 15px 30px;
  font-size: 16px;
}

/* Link with arrow — Apple's "Learn more →" pattern */
.link-arrow{
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--gold);
  text-decoration: none;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: -0.005em;
}
.link-arrow::after{
  content: "›";
  font-size: 20px;
  transform: translateY(-1px);
  transition: transform .2s ease;
}
.link-arrow:hover::after{ transform: translate(3px, -1px); }

/* ---------- Hero — Apple big-and-tight ---------- */
.hero{
  padding-block: clamp(80px, 12vw, 160px) clamp(56px, 8vw, 100px);
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 3vw, 32px);
  align-items: flex-start;
}
.hero.center {
  align-items: center;
  text-align: center;
}
.hero .eyebrow { margin-bottom: 4px; }
.hero .headline{ max-width: 18ch; }
.hero .lede{ max-width: 42ch; }
.hero-actions{ display: flex; gap: 14px; flex-wrap: wrap; margin-top: 12px; align-items: center; }

/* Split hero: text + 3D visual */
.hero.split{
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(24px, 4vw, 64px);
  align-items: center;
  padding-block: clamp(64px, 9vw, 120px) clamp(48px, 6vw, 80px);
}
.hero.split .hero-copy{
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 3vw, 28px);
  align-items: flex-start;
}
.hero.split .hero-copy .headline{ max-width: 14ch; }
.hero-visual{
  position: relative;
  aspect-ratio: 1 / 1;
  width: 100%;
  max-width: 560px;
  margin-inline: auto;
}
.hero-visual canvas{
  width: 100% !important;
  height: 100% !important;
  display: block;
  cursor: grab;
}
.hero-visual canvas:active{ cursor: grabbing; }
.hero-visual .glow{
  position: absolute; inset: 8%;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, rgba(212,177,94,0.14), transparent 55%);
  filter: blur(30px);
  pointer-events: none;
  z-index: 0;
}
.hero-visual canvas{ position: relative; z-index: 1; }
@media (max-width: 900px){
  .hero.split{ grid-template-columns: 1fr; }
  .hero-visual{ max-width: 420px; order: 2; }
}

/* ---------- WhatsApp CTA row (both numbers, prominent) ---------- */
.whatsapp-row{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 32px;
  max-width: 720px;
}
.whatsapp-card{
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-m);
  background: color-mix(in oklab, var(--paper) 92%, var(--paper-2) 8%);
  text-decoration: none;
  color: var(--ink);
  transition: border-color .2s ease, transform .2s ease, background .2s ease;
}
.whatsapp-card:hover{
  border-color: var(--whatsapp);
  transform: translateY(-2px);
  background: color-mix(in oklab, var(--paper) 88%, var(--whatsapp) 4%);
}
.whatsapp-card .wa-icon{
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--whatsapp);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.whatsapp-card .wa-icon svg{ width: 24px; height: 24px; color: #fff; }
.whatsapp-card .wa-body{ display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.whatsapp-card .wa-label{
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.005em;
  font-weight: 400;
}
.whatsapp-card .wa-num{
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.015em;
  font-variant-numeric: tabular-nums;
}
@media (max-width: 620px){
  .whatsapp-row{ grid-template-columns: 1fr; }
}

/* ---------- Docket strip ---------- */
.docket{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--rule);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: color-mix(in oklab, var(--paper) 82%, var(--paper-2) 18%);
  font-family: inherit;
  color: var(--ink-2);
  font-size: 13px;
  letter-spacing: -0.005em;
  margin-top: 40px;
}
.docket > div{
  padding: 18px 20px;
  border-right: 1px solid var(--rule);
}
.docket > div:last-child{ border-right: 0; }
.docket b{
  display: block;
  color: var(--muted);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.005em;
  margin-bottom: 4px;
}
@media (max-width: 780px){
  .docket{ grid-template-columns: repeat(2, 1fr); }
  .docket > div{ border-bottom: 1px solid var(--rule); }
  .docket > div:nth-child(2){ border-right: 0; }
  .docket > div:nth-last-child(-n+2){ border-bottom: 0; }
}

/* ---------- Cards ---------- */
.card{
  padding: clamp(28px, 3vw, 40px);
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius-l);
  background: var(--paper-2);
  position: relative;
  transition: border-color .2s ease, transform .2s ease;
}
.card:hover{
  border-color: var(--rule);
}
.card .tag{
  display: inline-block;
  padding: 5px 12px;
  background: color-mix(in oklab, var(--paper) 60%, var(--gold) 40%);
  color: var(--gold-bright);
  font-family: inherit;
  font-size: 11px;
  letter-spacing: 0.01em;
  font-weight: 500;
  border-radius: var(--radius-pill);
  margin-bottom: 20px;
}
.card h3{ margin: 0 0 12px; }
.card p{ color: var(--ink-2); }
.card ul{
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  border-top: 1px solid var(--rule-soft);
}
.card ul li{
  padding: 14px 0;
  border-bottom: 1px solid var(--rule-soft);
  display: grid;
  grid-template-columns: 24px 1fr;
  align-items: baseline;
  font-size: 15px;
  color: var(--ink);
  line-height: 1.45;
}
.card ul li:last-child{ border-bottom: 0; }
.card ul li::before{
  content: attr(data-n);
  font-size: 12px;
  color: var(--gold);
  font-weight: 500;
}

/* ---------- Grid utilities ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(20px, 2.4vw, 28px); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.4vw, 28px); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(20px, 2vw, 24px); }
@media (max-width: 900px){ .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px){ .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* ---------- KPI stat blocks — Apple big-number style ---------- */
.kpi{
  padding: 32px 4px;
  border-top: 1px solid var(--rule);
}
.kpi .num{
  font-family: inherit;
  font-weight: 600;
  font-size: clamp(56px, 6.4vw, 96px);
  line-height: 1;
  letter-spacing: -0.05em;
  color: var(--ink);
  font-feature-settings: "tnum";
}
.kpi .num sup{
  font-size: 0.4em;
  vertical-align: super;
  margin-left: 2px;
  color: var(--gold);
  font-weight: 500;
  letter-spacing: -0.02em;
}
.kpi .lbl{
  margin-top: 16px;
  font-family: inherit;
  font-size: 14px;
  letter-spacing: -0.005em;
  color: var(--muted);
  max-width: 22ch;
  line-height: 1.4;
}

/* ---------- Ledger / register ---------- */
.ledger{ border-top: 1px solid var(--rule); border-radius: var(--radius-m); overflow: hidden; }
.ledger .row{
  display: grid;
  grid-template-columns: 90px 2.4fr 1.4fr 1fr 1fr;
  gap: 24px;
  padding: 28px 20px;
  border-bottom: 1px solid var(--rule-soft);
  align-items: center;
  text-decoration: none;
  color: inherit;
  transition: background .2s ease;
}
.ledger a.row:hover{ background: color-mix(in oklab, var(--paper) 88%, var(--gold) 12%); }
.ledger .row .code{
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--gold);
}
.ledger .row .name{
  font-family: inherit;
  font-weight: 600;
  font-size: clamp(22px, 2.2vw, 30px);
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--ink);
}
.ledger .row .name em{
  font-style: normal;
  color: var(--muted);
  font-weight: 400;
  display: block;
  font-size: 14px;
  letter-spacing: -0.005em;
  margin-top: 6px;
}
.ledger .row .origin{ font-size: 14px; color: var(--ink-2); letter-spacing: -0.005em; }
.ledger .row .spec{
  font-family: inherit;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: -0.005em;
}
.ledger .row .side{
  justify-self: end;
  font-family: inherit;
  font-size: 12px;
  letter-spacing: 0.005em;
  font-weight: 500;
  padding: 6px 14px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-pill);
  color: var(--ink-2);
}
@media (max-width: 900px){
  .ledger .row{
    grid-template-columns: 80px 1fr auto;
    grid-template-areas: "code name side" ". origin origin" ". spec spec";
    gap: 8px 16px;
  }
  .ledger .row .code{ grid-area: code; }
  .ledger .row .name{ grid-area: name; }
  .ledger .row .origin{ grid-area: origin; }
  .ledger .row .spec{ grid-area: spec; }
  .ledger .row .side{ grid-area: side; }
}

/* ---------- Spec sheet ---------- */
.specsheet{
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius-l);
  background: var(--paper-2);
  padding: clamp(28px, 3vw, 44px);
}
.specsheet .head{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--rule-soft);
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.specsheet .head h3{ margin: 0; }
.specsheet .head .code{
  font-family: inherit;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: -0.005em;
}
.specsheet dl.spec-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px 28px;
  margin: 0;
}
.specsheet dl.spec-grid.cols-2{ grid-template-columns: repeat(2, 1fr); }
.specsheet dl.spec-grid dt{
  font-family: inherit;
  font-size: 12px;
  color: var(--muted);
  font-weight: 400;
  letter-spacing: -0.005em;
  margin-bottom: 6px;
}
.specsheet dl.spec-grid dd{
  margin: 0;
  color: var(--ink);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.35;
}
.specsheet dl.spec-grid dd + dt{ margin-top: 8px; }
@media (max-width: 780px){
  .specsheet dl.spec-grid{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px){
  .specsheet dl.spec-grid{ grid-template-columns: 1fr; }
}

.specsheet .notes{
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--rule-soft);
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.55;
  max-width: 74ch;
  letter-spacing: -0.005em;
}

.grade-chips{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 4px 0;
  padding: 0;
  list-style: none;
}
.grade-chips li{
  padding: 10px 16px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-pill);
  font-family: inherit;
  font-size: 13px;
  letter-spacing: -0.005em;
  color: var(--ink);
  background: color-mix(in oklab, var(--paper) 90%, var(--gold) 10%);
}

/* ---------- Deal lifecycle steps ---------- */
.lifecycle{
  counter-reset: step;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--rule);
}
.lifecycle .step{
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: clamp(24px, 3vw, 44px);
  padding: 32px 0;
  border-bottom: 1px solid var(--rule-soft);
  align-items: baseline;
}
.lifecycle .step .num{
  counter-increment: step;
  font-family: inherit;
  font-weight: 600;
  font-size: clamp(30px, 3.2vw, 44px);
  color: var(--ink);
  line-height: 1;
  letter-spacing: -0.03em;
  font-feature-settings: "tnum";
}
.lifecycle .step .num::before{ content: counter(step, decimal-leading-zero); }
.lifecycle .step .num-sub{
  font-family: inherit;
  font-size: 12px;
  color: var(--gold);
  letter-spacing: -0.005em;
  margin-top: 8px;
  display: block;
  font-weight: 500;
}
.lifecycle .step h3{ margin: 0 0 12px; }
.lifecycle .step p{ color: var(--ink-2); font-size: 16px; margin: 0; max-width: 68ch; line-height: 1.5; letter-spacing: -0.005em; }

/* ---------- Contact channels ---------- */
.channels{
  list-style: none; padding: 0; margin: 0;
  border-top: 1px solid var(--rule);
}
.channels li{
  display: grid;
  grid-template-columns: 180px 1fr auto;
  gap: 16px;
  padding: 24px 0;
  border-bottom: 1px solid var(--rule-soft);
  align-items: baseline;
}
.channels .lbl{
  font-family: inherit;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: -0.005em;
}
.channels .val{
  font-family: inherit;
  font-weight: 500;
  font-size: clamp(19px, 1.7vw, 24px);
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.02em;
}
a.val:hover{ color: var(--gold); }
.channels .note{
  font-family: inherit;
  font-size: 12px;
  color: var(--muted);
  justify-self: end;
  letter-spacing: -0.005em;
}
@media (max-width: 620px){
  .channels li{ grid-template-columns: 1fr; gap: 4px; }
  .channels .note{ justify-self: start; }
}

/* ---------- Founder ---------- */
.founder{
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: start;
}
.founder .portrait{
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  border-radius: var(--radius-l);
  background: var(--paper-2);
}
.founder .portrait img{
  width: 100%; height: 100%;
  object-fit: cover;
}
.founder .portrait .caption{
  padding: 20px 4px 0;
}
.founder .portrait .caption .name{
  font-family: inherit;
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 6px 0 2px;
}
.founder .portrait .caption .role{
  font-family: inherit;
  font-size: 13px;
  color: var(--gold);
  letter-spacing: -0.005em;
  font-weight: 500;
}
@media (max-width: 780px){
  .founder{ grid-template-columns: 1fr; }
  .founder .portrait{ max-width: 400px; margin: 0 auto; }
}

/* ---------- Pull quote ---------- */
.pullquote{
  padding-block: clamp(80px, 11vw, 140px);
  border-bottom: 1px solid var(--rule-soft);
  text-align: center;
}
.pullquote blockquote{
  margin: 0 auto;
  max-width: 20ch;
  font-family: inherit;
  font-weight: 600;
  font-size: clamp(38px, 6.4vw, 84px);
  line-height: 1.03;
  letter-spacing: -0.045em;
  color: var(--ink);
}
.pullquote blockquote .amp{ color: var(--gold); }
.pullquote .attr{
  margin-top: 32px;
  font-family: inherit;
  font-size: 14px;
  color: var(--muted);
  letter-spacing: -0.005em;
}

/* ---------- Comparison table ---------- */
.compare{
  width: 100%;
  border-collapse: collapse;
  font-family: inherit;
  font-size: 15px;
  letter-spacing: -0.005em;
}
.compare th, .compare td{
  padding: 18px 16px;
  text-align: left;
  border-bottom: 1px solid var(--rule-soft);
  vertical-align: baseline;
}
.compare th{
  font-family: inherit;
  font-size: 12px;
  letter-spacing: -0.005em;
  color: var(--muted);
  font-weight: 500;
  border-bottom: 1px solid var(--rule);
}
.compare tr.us td{
  color: var(--ink);
  font-weight: 500;
  background: color-mix(in oklab, var(--paper) 82%, var(--gold) 18%);
}
.compare tr.us td:first-child{ border-top-left-radius: 8px; border-bottom-left-radius: 8px; }
.compare tr.us td:last-child{ border-top-right-radius: 8px; border-bottom-right-radius: 8px; }
.compare .chip{
  display: inline-block;
  padding: 4px 12px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-pill);
  font-family: inherit;
  font-size: 11px;
  letter-spacing: 0.005em;
  color: var(--ink-2);
  font-weight: 500;
}
.compare .chip.low{ color: var(--success); border-color: var(--success); }
.compare .chip.med{ color: var(--gold); border-color: var(--gold); }
.compare .chip.high{ color: #FF6B4A; border-color: #FF6B4A; }
.compare-wrap{ overflow-x: auto; }

/* ---------- Instrument grid ---------- */
.instruments{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.instruments .cell{
  padding: 32px 28px;
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius-l);
  background: var(--paper-2);
  transition: border-color .2s ease, transform .2s ease;
}
.instruments .cell:hover{ border-color: var(--rule); transform: translateY(-2px); }
.instruments .cell .code{
  font-family: inherit;
  font-weight: 600;
  font-size: clamp(28px, 3vw, 36px);
  color: var(--gold);
  letter-spacing: -0.03em;
  margin: 0 0 10px;
  line-height: 1;
}
.instruments .cell h4{ font-family: inherit; font-weight: 500; font-size: 16px; letter-spacing: -0.01em; color: var(--ink); margin: 0 0 12px; }
.instruments .cell p{ color: var(--ink-2); font-size: 14px; margin: 0; max-width: 40ch; line-height: 1.5; letter-spacing: -0.005em; }
@media (max-width: 900px){ .instruments{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px){ .instruments{ grid-template-columns: 1fr; } }

/* ---------- Callout / CTA banner ---------- */
.callout{
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
  padding: clamp(32px, 3.4vw, 48px);
  border: 1px solid color-mix(in oklab, var(--gold) 40%, transparent);
  border-radius: var(--radius-l);
  background: linear-gradient(135deg, color-mix(in oklab, var(--paper-2) 90%, var(--gold) 10%), var(--paper-2));
}
.callout h4{
  font-family: inherit;
  font-weight: 600;
  font-size: clamp(22px, 2.2vw, 28px);
  color: var(--ink);
  margin: 0 0 8px;
  letter-spacing: -0.025em;
  line-height: 1.15;
}
.callout p{ color: var(--ink-2); font-size: 15px; margin: 0; max-width: 62ch; letter-spacing: -0.005em; }
@media (max-width: 720px){ .callout{ grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
footer.site{
  background: var(--paper-2);
  border-top: 1px solid var(--rule-soft);
  padding-block: 72px 40px;
  padding-bottom: calc(40px + env(safe-area-inset-bottom, 0px));
  color: var(--ink-2);
}
:root[data-theme="light"] footer.site{
  background: var(--paper-2);
}
footer.site .top-row{
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--rule-soft);
}
footer.site .brand-block{ max-width: 44ch; }
footer.site .brand-block .name{
  font-family: inherit;
  font-weight: 600;
  font-size: 24px;
  color: var(--ink);
  letter-spacing: -0.025em;
  margin-bottom: 6px;
}
footer.site .brand-block .name b{ color: var(--gold); font-style: normal; font-weight: 600; margin: 0 3px; }
footer.site .brand-block .tag {
  font-size: 13px;
  color: var(--gold);
  letter-spacing: -0.005em;
  font-weight: 500;
}
footer.site .brand-block p{ font-size: 14px; margin-top: 14px; color: var(--muted); line-height: 1.55; letter-spacing: -0.005em; }
footer.site .contact-block{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  font-size: 14px;
}
footer.site .contact-block h5{
  font-family: inherit;
  font-size: 12px;
  letter-spacing: -0.005em;
  color: var(--muted);
  margin: 0 0 12px;
  font-weight: 400;
}
footer.site .contact-block a{ color: var(--ink); text-decoration: none; display: block; margin-bottom: 6px; font-size: 14px; letter-spacing: -0.005em; }
footer.site .contact-block a:hover{ color: var(--gold); }
footer.site .meta-row{
  display: grid;
  grid-template-columns: 2fr 1.4fr 1fr;
  gap: 40px;
  margin-top: 48px;
  font-family: inherit;
  font-size: 12px;
  letter-spacing: -0.005em;
  color: var(--muted);
  line-height: 1.7;
}
footer.site .meta-row b{
  display: block;
  color: var(--ink-2);
  font-weight: 500;
  font-size: 12px;
  margin-bottom: 8px;
  letter-spacing: -0.005em;
}
footer.site .copyline{
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--rule-soft);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-family: inherit;
  font-size: 12px;
  letter-spacing: -0.005em;
  color: var(--muted);
}
@media (max-width: 780px){
  footer.site .top-row{ grid-template-columns: 1fr; gap: 32px; }
  footer.site .meta-row{ grid-template-columns: 1fr; gap: 28px; }
  footer.site .contact-block{ grid-template-columns: 1fr; gap: 24px; }
}

/* ---------- Utility ---------- */
.text-center{ text-align: center; }
.mx-auto{ margin-inline: auto; }
.mt-0{ margin-top: 0 !important; }
.mt-8{ margin-top: 8px; }
.mt-16{ margin-top: 16px; }
.mt-24{ margin-top: 24px; }
.mt-32{ margin-top: 32px; }
.mt-48{ margin-top: 48px; }
.mb-0{ margin-bottom: 0 !important; }
.max-w-prose{ max-width: 62ch; }
.max-w-lede{ max-width: 42ch; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

/* Focus */
:focus-visible{
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: var(--radius-s);
}

/* ---------- Motion: Apple-style scroll reveal (added) ---------- */
.rv-on .rv{opacity:0;transform:translate3d(0,36px,0);transition:opacity 1s cubic-bezier(.16,1,.3,1),transform 1.15s cubic-bezier(.16,1,.3,1)}
.rv-on .hero .rv{transform:translate3d(0,24px,0) scale(.985)}
.rv-on .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv-on .rv{opacity:1;transform:none;transition:none}}

/* ---------- Motion: Apple-style scroll reveal (added) ---------- */
.rv-on .rv{opacity:0;transform:translate3d(0,36px,0);transition:opacity 1s cubic-bezier(.16,1,.3,1),transform 1.15s cubic-bezier(.16,1,.3,1)}
.rv-on .hero .rv{transform:translate3d(0,24px,0) scale(.985)}
.rv-on .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv-on .rv{opacity:1;transform:none;transition:none}}

/* ---------- Brand logo (added) ---------- */
.brand .glyph.glyph-logo{width:auto;height:auto;display:inline-flex;align-items:center}
.brand .glyph.glyph-logo img{height:30px;width:auto;display:block}
.lg-d{display:none!important}
:root[data-theme="dark"] .lg-l{display:none!important}
:root[data-theme="dark"] .lg-d{display:block!important}
footer.site .brand-logo{height:84px;width:auto;margin:0 0 14px}
/* ---------- Apple-style hero with big photo (added) ---------- */
.hero.ah{text-align:center;align-items:center;padding-top:56px!important;padding-bottom:0!important}
.hero.ah .headline{font-size:clamp(42px,6.2vw,84px);line-height:1.02}
.hero.ah .eyebrow{justify-content:center}
.hero.ah .headline{margin-left:auto;margin-right:auto;max-width:19ch}
.hero.ah .lede{margin-left:auto;margin-right:auto;max-width:42ch}
.hero.ah .hero-actions{justify-content:center}
.ah-photo{margin:52px auto 0;padding:0 16px;max-width:1500px}
.ah-frame{position:relative;border-radius:28px;overflow:hidden;aspect-ratio:16/8;background:#1b2a44;box-shadow:0 40px 90px -40px rgba(10,20,40,.55)}
.ah-frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 30%;transform:scale(1.1);transform-origin:50% 60%;will-change:transform}
.ah-frame::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 55%,rgba(5,12,24,.45));pointer-events:none}
.ah-cap{position:absolute;left:34px;right:34px;bottom:28px;z-index:2;color:#fff;text-align:left;font-size:clamp(15px,1.6vw,21px);font-weight:600;letter-spacing:-.01em;text-shadow:0 1px 14px rgba(0,0,0,.35)}
.ah-cap span{display:block;font-weight:400;opacity:.85;font-size:.8em;margin-top:4px}
@media (max-width:700px){.ah-frame{aspect-ratio:4/5;border-radius:22px}.ah-frame img{object-position:64% 50%}.ah-cap{left:22px;bottom:20px}}
.tiles{max-width:1500px;margin:14px auto 0;padding:0 16px}
.tiles-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.tile{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;background:var(--tb,#f5f5f7);border-radius:28px;overflow:hidden;min-height:540px;padding:52px 24px 0;color:#1d1d1f;text-decoration:none;transition:transform .6s cubic-bezier(.16,1,.3,1),box-shadow .6s cubic-bezier(.16,1,.3,1)}
.tile:hover{transform:translateY(-4px);box-shadow:0 30px 70px -36px rgba(0,0,0,.4)}
.tile h3{font-size:clamp(30px,3.4vw,46px);letter-spacing:-.03em;line-height:1.05;margin:0;color:#1d1d1f}
.tile p{margin:10px 0 0;font-size:clamp(16px,1.5vw,20px);color:#424245}
.tile .t-link{display:inline-block;margin-top:14px;color:#0b5cad;font-size:17px}
.tile img{margin:auto -24px 0;width:calc(100% + 48px);height:auto;max-width:none;display:block;-webkit-mask-image:linear-gradient(180deg,transparent 0,#000 20%);mask-image:linear-gradient(180deg,transparent 0,#000 20%);transition:transform 1.2s cubic-bezier(.16,1,.3,1)}
.tile:hover img{transform:scale(1.03)}
@media (max-width:800px){.tiles-grid{grid-template-columns:1fr}.tile{min-height:460px;padding-top:40px}}

.tiles-head{text-align:center;padding:96px 16px 44px;max-width:900px;margin:0 auto}
.tiles-head h2{font-size:clamp(34px,4.6vw,60px);letter-spacing:-.035em;line-height:1.05;margin:0;color:var(--ink)}
.tiles-head p{font-size:clamp(17px,1.8vw,22px);color:var(--muted);margin:16px auto 0;max-width:46ch;line-height:1.4}
.pro{background:#000;color:#f5f5f7;margin:14px 16px 0;border-radius:28px;overflow:hidden;max-width:1468px;margin-left:auto;margin-right:auto}
.pro-in{text-align:center;padding:84px 24px 0}
.pro-eye{font-size:clamp(20px,2.2vw,28px);font-weight:600;color:#f5f5f7;margin:0 0 8px;letter-spacing:-.01em}
.pro-title{font-size:clamp(40px,6vw,80px);line-height:1.02;letter-spacing:-.04em;margin:0 auto;max-width:16ch;color:#f5f5f7}
.pro-title em{font-style:normal;background:linear-gradient(90deg,#f3d58a,#d4a24c 45%,#b9772d);-webkit-background-clip:text;background-clip:text;color:transparent}
.pro-sub{font-size:clamp(17px,1.9vw,23px);color:#a1a1a6;max-width:44ch;margin:18px auto 0;line-height:1.4}
.pro-cta{display:flex;gap:24px;justify-content:center;align-items:center;flex-wrap:wrap;margin-top:28px}
.pro-btn{background:#f5f5f7;color:#000;border-radius:980px;padding:12px 24px;font-size:17px;text-decoration:none;font-weight:500;transition:transform .3s,background .3s}
.pro-btn:hover{background:#fff;transform:scale(1.03)}
.pro-link{color:#e8cb80;font-size:17px;text-decoration:none}
.pro-media{margin:56px auto 0;max-width:1300px;overflow:hidden}
.pro-media img{width:100%;height:auto;display:block;transform:scale(1.12);transform-origin:50% 100%;transition:transform 1.6s cubic-bezier(.16,1,.3,1);-webkit-mask-image:linear-gradient(180deg,transparent 0,#000 16%);mask-image:linear-gradient(180deg,transparent 0,#000 16%)}
.pro.in-view .pro-media img{transform:scale(1)}
@media (max-width:700px){.pro{margin:14px 12px 0;border-radius:22px}.pro-in{padding-top:60px}}

.pro-in p,.tiles-head p,.pro-in h2,.tiles-head h2{margin-left:auto;margin-right:auto}
.pro-eye{max-width:none}