/* =========================================================
   INCENTIVE NAVIGATOR — Design System
   Editorial-technical. Bone paper, ink navy, signal vermillion.
   Instrument Serif (display) / IBM Plex Sans (body) / IBM Plex Mono (data)
   ========================================================= */

:root {
  /* Core palette */
  --ink:        #0E1A26;
  --ink-soft:   #24384A;
  --ink-mute:   #5F7688;
  --paper:      #F4F1E9;
  --paper-2:    #EBE6DA;
  --surface:    #FFFDF8;
  --rule:       #D8D1C1;
  --rule-soft:  #E4DFD2;

  /* Signal + depth */
  --signal:     #E0532B;   /* bright — marks, rules, decoration */
  --signal-ink: #B33E1B;   /* AA-safe against white text */
  --signal-wash:#FBE9E1;
  --depth:      #123B4F;   /* deep sea — dark sections */
  --depth-2:    #0B2634;
  --brass:      #B98A2E;
  --brass-deep: #8A6416;   /* rare tertiary — chart/marker accents */

  /* Type scale */
  --display: 'Instrument Serif', 'Iowan Old Style', Georgia, serif;
  --body: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* Geometry — sharp, not pillowy */
  --r-sm: 2px;
  --r-md: 3px;
  --r-lg: 4px;

  --container: 1240px;
  --gutter: 2rem;
  --section-y: 7rem;

  --lift: 0.28s cubic-bezier(.2,.7,.3,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }

body {
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink-soft);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--signal); color: #fff; }

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.015em;
  color: var(--ink);
}
h4, h5, h6 {
  font-family: var(--body);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
}

/* Paper grain — the whole page sits on it */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* =========================================================
   LAYOUT PRIMITIVES
   ========================================================= */
.wrap { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section-y) 0; position: relative; }
.section--tight { padding: 4rem 0; }
.section--paper2 { background: var(--paper-2); }
.section--rule { border-top: 1px solid var(--rule); }

/* Section marker: 01 —— LABEL */
.marker {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 1.75rem;
}
.marker .num { color: var(--signal); font-weight: 600; }
.marker::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--rule);
  max-width: 160px;
}
.marker--center { justify-content: center; }
.marker--center::after,
.marker--center::before {
  content: '';
  flex: 0 0 auto;
  width: 32px;
  max-width: 32px;
  height: 1px;
  background: var(--rule);
}

.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 62ch;
}
.muted { color: var(--ink-mute); }

.h-xl { font-size: clamp(2.75rem, 7vw, 5.25rem); }
.h-lg { font-size: clamp(2.1rem, 4.4vw, 3.5rem); }
.h-md { font-size: clamp(1.6rem, 2.8vw, 2.25rem); }

.ital { font-style: italic; color: var(--signal); }
.underscore {
  background-image: linear-gradient(var(--signal), var(--signal));
  background-size: 100% 3px;
  background-repeat: no-repeat;
  background-position: 0 92%;
  padding-bottom: 2px;
}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  padding: 0.8rem 1.5rem;
  border-radius: var(--r-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--lift), background var(--lift), color var(--lift), box-shadow var(--lift);
  white-space: nowrap;
}
.btn svg { width: 15px; height: 15px; transition: transform var(--lift); }
.btn:hover svg { transform: translateX(3px); }

.btn--solid {
  background: var(--signal-ink);
  color: #fff;
  box-shadow: 3px 3px 0 var(--ink);
}
.btn--solid:hover { transform: translate(-1px,-1px); box-shadow: 5px 5px 0 var(--ink); }
.btn--solid:active { transform: translate(2px,2px); box-shadow: 1px 1px 0 var(--ink); }

.btn--ink {
  background: var(--ink);
  color: var(--paper);
  box-shadow: 3px 3px 0 var(--signal-ink);
}
.btn--ink:hover { transform: translate(-1px,-1px); box-shadow: 5px 5px 0 var(--signal-ink); }

.btn--line {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn--line:hover { background: var(--ink); color: var(--paper); }

.btn--ghost { background: transparent; color: var(--ink); border-color: var(--rule); }
.btn--ghost:hover { border-color: var(--ink); }

.btn--onDark { background: var(--paper); color: var(--ink); box-shadow: 3px 3px 0 var(--signal); }
.btn--onDark:hover { transform: translate(-1px,-1px); box-shadow: 5px 5px 0 var(--signal); }

.btn--sm { padding: 0.55rem 1.05rem; font-size: 0.82rem; }
.nav-cta .btn--solid { box-shadow: 2px 2px 0 var(--ink); }
.nav-cta .btn--solid:hover { box-shadow: 3px 3px 0 var(--ink); }

/* =========================================================
   NAVIGATION
   ========================================================= */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244,241,233,0.86);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--rule);
  transition: box-shadow var(--lift), background var(--lift);
}
.nav.is-stuck { box-shadow: 0 1px 0 var(--rule), 0 12px 28px -22px rgba(14,26,38,.5); }
.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  height: 74px;
  display: flex;
  align-items: center;
  gap: 2rem;
}

/* Wordmark + compass mark */
.brand { display: flex; align-items: center; gap: 0.65rem; flex-shrink: 0; }
.brand-mark { width: 34px; height: 34px; flex-shrink: 0; color: var(--ink); }
.drawer .brand-mark, .foot .brand-mark { color: var(--paper); }
.brand-mark .needle { transform-origin: 50% 50%; transition: transform .8s cubic-bezier(.2,.9,.25,1); }
.brand:hover .brand-mark .needle { transform: rotate(72deg); }
.brand-type { display: flex; flex-direction: column; line-height: 1; }
.brand-type .b1 {
  font-family: var(--display);
  font-size: 1.32rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.brand-type .b2 {
  font-family: var(--mono);
  font-size: 0.53rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: 3px;
}

.nav-links { display: flex; align-items: center; gap: 0.25rem; margin-left: auto; list-style: none; }
.nav-links > li { position: relative; }
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ink-soft);
  padding: 0.5rem 0.8rem;
  border-radius: var(--r-sm);
  background: none;
  border: none;
  font-family: var(--body);
  cursor: pointer;
  transition: color var(--lift);
}
.nav-link:hover, .nav-link[aria-current="page"] { color: var(--ink); }
.nav-link[aria-current="page"] { font-weight: 600; }
.nav-link .chev { width: 12px; height: 12px; transition: transform var(--lift); opacity: .55; }
.nav-links > li:hover .nav-link .chev { transform: rotate(180deg); }

.submenu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 230px;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--r-md);
  box-shadow: 0 20px 44px -26px rgba(14,26,38,.55);
  padding: 0.4rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all var(--lift);
}
.nav-links > li:hover .submenu,
.nav-links > li:focus-within .submenu { opacity: 1; visibility: visible; transform: translateY(0); }
.submenu a {
  display: block;
  padding: 0.55rem 0.75rem;
  font-size: 0.865rem;
  color: var(--ink-soft);
  border-radius: var(--r-sm);
  transition: background var(--lift), color var(--lift);
}
.submenu a:hover { background: var(--paper-2); color: var(--ink); }
.submenu a span {
  display: block;
  font-family: var(--mono);
  font-size: 0.66rem;
  color: var(--ink-mute);
  letter-spacing: .02em;
  margin-top: 1px;
}

.nav-cta { display: flex; align-items: center; gap: 0.85rem; flex-shrink: 0; }
.nav-cta .txtlink {
  font-size: 0.865rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color var(--lift);
}
.nav-cta .txtlink:hover { color: var(--signal-ink); }

.burger {
  display: none;
  background: none;
  border: 1px solid var(--rule);
  border-radius: var(--r-sm);
  padding: 0.5rem 0.6rem;
  cursor: pointer;
  color: var(--ink);
}
.burger svg { width: 20px; height: 20px; }

/* Mobile drawer */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--depth-2);
  color: var(--paper);
  padding: 1.5rem var(--gutter) 2.5rem;
  display: flex;
  flex-direction: column;
  transform: translateY(-100%);
  transition: transform .4s cubic-bezier(.3,.8,.3,1);
  overflow-y: auto;
}
.drawer.is-open { transform: translateY(0); }
.drawer-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 2rem; }
.drawer-top .brand-type .b1 { color: var(--paper); }
.drawer-top .brand-type .b2 { color: rgba(244,241,233,.5); }
.drawer-close { background: none; border: 1px solid rgba(244,241,233,.25); color: var(--paper); border-radius: var(--r-sm); padding: .5rem .6rem; cursor: pointer; }
.drawer-close svg { width: 20px; height: 20px; }
.drawer-group { margin-bottom: 1.6rem; }
.drawer-group h5 {
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--signal);
  margin-bottom: .65rem;
}
.drawer-group a {
  display: block;
  font-family: var(--display);
  font-size: 1.5rem;
  color: var(--paper);
  padding: .3rem 0;
  border-bottom: 1px solid rgba(244,241,233,.1);
}
.drawer-actions { margin-top: auto; display: flex; gap: .75rem; flex-wrap: wrap; padding-top: 1.5rem; }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  padding: 5.5rem 0 0;
  overflow: hidden;
  border-bottom: 1px solid var(--rule);
}
.hero-topo {
  position: absolute;
  top: -12%;
  right: -18%;
  width: 940px;
  max-width: none;
  opacity: .75;
  pointer-events: none;
  color: var(--depth);
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4rem;
  align-items: end;
  padding-bottom: 4.5rem;
}
.hero h1 { font-size: clamp(3rem, 7.4vw, 6rem); letter-spacing: -0.028em; }
.hero h1 .line { display: block; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  border: 1px solid var(--rule);
  background: var(--surface);
  border-radius: var(--r-sm);
  padding: .4rem .75rem;
  margin-bottom: 1.9rem;
}
.hero-eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 0 3px var(--signal-wash);
}
.hero p.lede { margin-top: 1.75rem; }
.hero-actions { display: flex; gap: .9rem; flex-wrap: wrap; margin-top: 2.25rem; }

/* Instrument panel — the right-hand hero card */
.panel {
  background: var(--surface);
  border: 1px solid var(--ink);
  border-radius: var(--r-lg);
  box-shadow: 8px 8px 0 var(--depth);
  overflow: hidden;
}
.panel-head {
  background: var(--ink);
  color: var(--paper);
  padding: .7rem 1.1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.panel-head .live { display: inline-flex; align-items: center; gap: .45rem; color: #9fd5c4; }
.panel-head .live i {
  width: 6px; height: 6px; border-radius: 50%; background: #56C596;
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: .35; transform: scale(.7); } }
.panel-body { padding: 1.4rem 1.35rem 1.5rem; }
.panel-body h2 { font-size: 1.45rem; margin-bottom: .5rem; }
.panel-body p { font-size: .92rem; color: var(--ink-mute); }

.readout { border-top: 1px solid var(--rule-soft); margin-top: 1.15rem; padding-top: 1.05rem; }
.readout-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: .42rem 0;
  font-family: var(--mono);
  font-size: .78rem;
}
.readout-row dt { color: var(--ink-mute); letter-spacing: .04em; }
.readout-row dd { color: var(--ink); font-weight: 500; }
.readout-row dd.hit { color: var(--signal-ink); }

/* Ticker strip below hero */
.strip {
  border-top: 1px solid var(--rule);
  background: var(--paper-2);
  padding: 1rem 0;
  overflow: hidden;
}
.strip-inner {
  display: flex;
  gap: 3rem;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  white-space: nowrap;
  animation: slide 42s linear infinite;
  width: max-content;
}
.strip-inner span { display: inline-flex; align-items: center; gap: 3rem; }
.strip-inner span::after { content: '◆'; color: var(--signal); font-size: .55rem; }
@keyframes slide { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .strip-inner { animation: none; }
  .panel-head .live i { animation: none; }
}

/* =========================================================
   CARDS / GRIDS
   ========================================================= */
.grid { display: grid; gap: 1.25rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--r-md);
  padding: 1.75rem 1.6rem;
  transition: transform var(--lift), box-shadow var(--lift), border-color var(--lift);
}
.card:hover {
  transform: translate(-2px,-2px);
  box-shadow: 6px 6px 0 var(--paper-2), 6px 6px 0 1px var(--rule);
  border-color: var(--ink);
}
.card h3, .card h4 { font-size: 1.12rem; margin-bottom: .55rem; }
.card p { font-size: .93rem; color: var(--ink-mute); }

.card-idx {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .16em;
  color: var(--signal);
  display: block;
  margin-bottom: 1rem;
}
.card-icon {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border: 1px solid var(--rule);
  border-radius: var(--r-sm);
  background: var(--paper);
  color: var(--depth);
  margin-bottom: 1.1rem;
}
.card-icon svg { width: 20px; height: 20px; }

/* Split feature rows */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: start;
}
.split--mid { align-items: center; }
.split--rev > *:first-child { order: 2; }

/* Numbered process list */
.steps { border-top: 1px solid var(--rule); }
.step {
  display: grid;
  grid-template-columns: 90px 1fr 1fr;
  gap: 2rem;
  padding: 2.1rem 0;
  border-bottom: 1px solid var(--rule);
  align-items: start;
  transition: background var(--lift);
}
.step:hover { background: rgba(255,253,248,.7); }
.step-n {
  font-family: var(--display);
  font-size: 2.6rem;
  line-height: 1;
  color: var(--signal);
}
.step h3 { font-size: 1.55rem; }
.step h3 + p { margin-top: .4rem; font-size: .92rem; color: var(--ink-mute); }
.step-body p { font-size: .98rem; }

/* Coverage table */
.tbl { width: 100%; border-collapse: collapse; font-size: .93rem; }
.tbl caption { text-align: left; font-family: var(--mono); font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-mute); padding-bottom: .9rem; }
.tbl th, .tbl td { text-align: left; padding: .95rem 1rem; border-bottom: 1px solid var(--rule); }
.tbl thead th {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 500;
  border-bottom-color: var(--ink);
}
.tbl tbody th { font-weight: 600; color: var(--ink); }
.tbl td { color: var(--ink-mute); }
.tbl tbody tr:hover { background: var(--surface); }
.tick { color: var(--signal-ink); font-weight: 600; }

/* =========================================================
   DARK BANDS
   ========================================================= */
.band {
  background: var(--depth-2);
  color: rgba(244,241,233,.78);
  position: relative;
  overflow: hidden;
}
.band h2, .band h3 { color: var(--paper); }
.band .marker { color: rgba(244,241,233,.5); }
.band .marker::after, .band .marker::before { background: rgba(244,241,233,.2); }
.band .lede { color: rgba(244,241,233,.72); }
.band-grid-lines {
  position: absolute; inset: 0; pointer-events: none; opacity: .3;
  background-image:
    linear-gradient(rgba(244,241,233,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244,241,233,.06) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 78%);
}
.band .wrap { position: relative; z-index: 1; }

.stat-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; border-top: 1px solid rgba(244,241,233,.16); }
.stat {
  padding: 1.9rem 1.5rem;
  border-bottom: 1px solid rgba(244,241,233,.16);
  border-right: 1px solid rgba(244,241,233,.16);
}
.stat:last-child { border-right: none; }
.stat .k {
  font-family: var(--display);
  font-size: clamp(2rem,3.4vw,2.9rem);
  color: var(--paper);
  line-height: 1;
}
.stat .l {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: rgba(244,241,233,.55);
  margin-top: .7rem;
}

/* =========================================================
   TEAM
   ========================================================= */
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--rule); }
.member {
  padding: 2.4rem 2.2rem 2.4rem 0;
  border-bottom: 1px solid var(--rule);
  position: relative;
  display: flex;
  flex-direction: column;
}
.member:nth-child(odd) { padding-right: 3rem; border-right: 1px solid var(--rule); }
.member:nth-child(even) { padding-left: 3rem; }
.member-avatar {
  width: 58px; height: 58px;
  border: 1px solid var(--ink);
  border-radius: var(--r-sm);
  display: grid; place-items: center;
  font-family: var(--display);
  font-size: 1.5rem;
  color: var(--paper);
  background: var(--depth);
  margin-bottom: 1.2rem;
}
.member:nth-child(2) .member-avatar { background: var(--signal-ink); }
.member:nth-child(3) .member-avatar { background: var(--brass-deep); }
.member:nth-child(4) .member-avatar { background: var(--ink); }
.member h3 { font-size: 1.6rem; }
.member .role {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--signal-ink);
  margin: .5rem 0 .9rem;
}
.member p { font-size: .93rem; color: var(--ink-mute); }
.member .prior {
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule-soft);
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .08em;
  color: var(--ink-mute);
}
.member .prior b { color: var(--ink-soft); font-weight: 500; }

/* =========================================================
   FAQ / ACCORDION
   ========================================================= */
.faq-item { border-bottom: 1px solid var(--rule); }
.faq-item:first-child { border-top: 1px solid var(--rule); }
.faq-q {
  width: 100%;
  background: none;
  border: none;
  font-family: var(--body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  text-align: left;
  padding: 1.35rem 3rem 1.35rem 0;
  cursor: pointer;
  position: relative;
  transition: color var(--lift);
}
.faq-q:hover { color: var(--signal-ink); }
.faq-q::after {
  content: '';
  position: absolute; right: .3rem; top: 50%;
  width: 13px; height: 13px;
  margin-top: -6px;
  background:
    linear-gradient(var(--signal),var(--signal)) center/13px 2px no-repeat,
    linear-gradient(var(--signal),var(--signal)) center/2px 13px no-repeat;
  transition: transform var(--lift);
}
.faq-item.is-open .faq-q::after { transform: rotate(135deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-item.is-open .faq-a { max-height: 620px; }
.faq-a > div { padding: 0 3rem 1.5rem 0; color: var(--ink-mute); font-size: .96rem; }

/* =========================================================
   FORMS
   ========================================================= */
.field { margin-bottom: 1.15rem; }
.field label {
  display: block;
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: .45rem;
}
.field input, .field select, .field textarea {
  width: 100%;
  font-family: var(--body);
  font-size: .95rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--r-sm);
  padding: .8rem .9rem;
  transition: border-color var(--lift), box-shadow var(--lift);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px var(--signal-wash);
}
.field textarea { resize: vertical; min-height: 140px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.15rem; }

/* =========================================================
   CTA BANNER
   ========================================================= */
.cta {
  background: var(--signal-ink);
  color: #fff;
  text-align: center;
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}
.cta::after {
  content: '';
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(135deg, rgba(255,255,255,.05) 0 2px, transparent 2px 14px);
  pointer-events: none;
}
.cta h2 { color: #fff; font-size: clamp(2rem,4.2vw,3.25rem); }
.cta p { color: rgba(255,255,255,.85); margin: 1rem auto 2rem; max-width: 52ch; }
.cta .wrap { position: relative; z-index: 1; }

/* =========================================================
   FOOTER
   ========================================================= */
.foot { background: var(--ink); color: rgba(244,241,233,.6); padding: 4.5rem 0 2rem; }
.foot-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 3rem; }
.foot .brand-type .b1 { color: var(--paper); }
.foot .brand-type .b2 { color: rgba(244,241,233,.45); }
.foot-tag { font-size: .9rem; margin-top: 1.2rem; max-width: 34ch; line-height: 1.6; }
.foot-col h5 {
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--signal);
  margin-bottom: 1.05rem;
}
.foot-col a { display: block; font-size: .89rem; padding: .32rem 0; color: rgba(244,241,233,.62); transition: color var(--lift); }
.foot-col a:hover { color: var(--paper); }
.foot-social { display: flex; gap: .6rem; margin-top: 1.6rem; }
.foot-social a {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border: 1px solid rgba(244,241,233,.2);
  border-radius: var(--r-sm);
  color: rgba(244,241,233,.7);
  transition: all var(--lift);
}
.foot-social a:hover { background: var(--signal-ink); border-color: var(--signal-ink); color: #fff; }
.foot-social svg { width: 17px; height: 17px; }
.foot-bottom {
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(244,241,233,.14);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .06em;
  color: rgba(244,241,233,.45);
}
.foot-bottom nav { display: flex; gap: 1.4rem; }
.foot-bottom a:hover { color: var(--paper); }

/* =========================================================
   PAGE HEADER (interior pages)
   ========================================================= */
.pagehead {
  padding: 4.5rem 0 3.5rem;
  border-bottom: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.pagehead-inner { max-width: 860px; position: relative; z-index: 1; }
.pagehead h1 { font-size: clamp(2.5rem, 5.6vw, 4.25rem); }
.pagehead p { margin-top: 1.3rem; }
.pagehead-topo { position: absolute; top: -40%; right: -10%; width: 620px; opacity: .6; color: var(--depth); pointer-events: none; }
.crumb {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 1.4rem;
}
.crumb a:hover { color: var(--signal-ink); }

/* =========================================================
   REVEAL ANIMATION
   ========================================================= */
.rise { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.3,1); }
.rise.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .rise { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}
/* Hero load stagger */
.hero .stag { opacity: 0; transform: translateY(14px); animation: rise-in .8s cubic-bezier(.2,.7,.3,1) forwards; }
.hero .stag:nth-child(1) { animation-delay: .05s; }
.hero .stag:nth-child(2) { animation-delay: .15s; }
.hero .stag:nth-child(3) { animation-delay: .25s; }
.hero .stag:nth-child(4) { animation-delay: .35s; }
.hero-right.stag { animation-delay: .3s; }
@keyframes rise-in { to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  .hero .stag { opacity: 1; transform: none; animation: none; }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1080px) {
  .nav-links { display: none; }
  .nav-cta .txtlink { display: none; }
  .burger { display: block; }
  .nav-inner { justify-content: space-between; }
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; align-items: start; }
  .hero-topo { right: -45%; opacity: .32; }
  .split { gap: 2.75rem; }
  .foot-top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}
@media (max-width: 860px) {
  :root { --section-y: 4.5rem; --gutter: 1.25rem; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .split, .split--rev { grid-template-columns: 1fr; }
  .split--rev > *:first-child { order: 0; }
  .step { grid-template-columns: 56px 1fr; }
  .step-body { grid-column: 2; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(2n) { border-right: none; }
  .team-grid { grid-template-columns: 1fr; }
  .member, .member:nth-child(odd), .member:nth-child(even) {
    padding: 2rem 0;
    border-right: none;
  }
  .field-row { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .nav-inner { gap: 0.75rem; height: 64px; }
  .nav-cta { display: none; }
  .brand-mark { width: 29px; height: 29px; }
  .brand-type .b1 { font-size: 1.12rem; }
  .brand-type .b2 { font-size: .48rem; letter-spacing: .22em; }
  .drawer-group a { font-size: 1.3rem; }
}
@media (max-width: 560px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr; }
  .stat { border-right: none; }
  .foot-top { grid-template-columns: 1fr; }
  .tbl { font-size: .85rem; }
  .tbl th, .tbl td { padding: .75rem .55rem; }
  .table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
}
.table-scroll { overflow-x: auto; }