/* ═══════════════════════════════════════════════════════════
   OF-PRO Intelligence — Shared Design System
   Used by: index.html, business-intelligence/, high-risk-operations/
   ═══════════════════════════════════════════════════════════ */

/* ─── Font faces ─── */
@font-face { font-family: 'Cormorant Garamond'; font-style: italic;  font-weight: 300; font-display: swap; src: url('../fonts/cormorant_garamond_300_italic_latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Cormorant Garamond'; font-style: italic;  font-weight: 300; font-display: swap; src: url('../fonts/cormorant_garamond_300_italic_latin.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Cormorant Garamond'; font-style: normal;  font-weight: 300; font-display: swap; src: url('../fonts/cormorant_garamond_300_normal_latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Cormorant Garamond'; font-style: normal;  font-weight: 300; font-display: swap; src: url('../fonts/cormorant_garamond_300_normal_latin.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Cormorant Garamond'; font-style: normal;  font-weight: 400; font-display: swap; src: url('../fonts/cormorant_garamond_400_normal_latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Cormorant Garamond'; font-style: normal;  font-weight: 400; font-display: swap; src: url('../fonts/cormorant_garamond_400_normal_latin.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/ibm_plex_mono_400_normal_latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/ibm_plex_mono_400_normal_latin.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/ibm_plex_mono_500_normal_latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/ibm_plex_mono_500_normal_latin.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 300; font-display: swap; src: url('../fonts/inter_300_normal_latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 300; font-display: swap; src: url('../fonts/inter_300_normal_latin.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/inter_400_normal_latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/inter_400_normal_latin.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/inter_500_normal_latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/inter_500_normal_latin.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }

/* ─── Reset ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ─── Variables ─── */
:root {
  --black:    #1a1a1c;
  --surface:  #202023;
  --surface2: #252528;
  --border:   #2e2e32;
  --border2:  #3a3a3e;
  --text:     #ccccC4;
  --text2:    #a0a098;
  --muted:    #686860;
  --accent:   #b8966a;
  --accent2:  #d0a878;
  --white:    #eeeee8;
  --font:     'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono:     'IBM Plex Mono', 'SF Mono', Consolas, monospace;
  --serif:    'Cormorant Garamond', Georgia, serif;
  --max-w:    100%;
  --pad:      clamp(1rem, 2.5vw, 1.5rem);
  --nav-h:    64px;
}

/* ─── Base ─── */
html { font-size: 20px; scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--text);
  font-family: var(--font);
  font-size: clamp(15px, 1.65vw, 16.5px);
  font-weight: 300;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* ─── Dot grid background ─── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: radial-gradient(circle, #1d1d22 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}

/* ─── Layout ─── */
.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
  position: relative;
  z-index: 1;
}

section {
  padding: clamp(5rem, 12vw, 8rem) 0;
  border-top: 1px solid var(--border);
}

/* ─── Skip link ─── */
.skip-link {
  position: absolute; top: -100%; left: 1rem; z-index: 99999;
  background: var(--accent); color: var(--black);
  font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.14em;
  text-transform: uppercase; font-weight: 500;
  padding: 0.6rem 1.2rem; text-decoration: none; transition: top 0.2s;
}
.skip-link:focus { top: 0.5rem; }

/* ─── Sticky nav ─── */
.nav-wrap {
  position: sticky;
  top: 0;
  z-index: 100;
  transition: background 0.3s, border-color 0.3s;
}

.nav-wrap.scrolled {
  background: rgba(7, 7, 8, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

nav {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 1;
}

.logo {
  display: flex;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  flex-shrink: 0;
  text-decoration: none;
}

.logo strong { color: var(--accent); font-weight: 500; }

.logo-mark {
  width: 14px;
  height: 14px;
  margin-right: 8px;
  color: var(--accent);
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  font-family: var(--mono);
  font-size: 0.59rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
  position: relative;
}

.nav-links a:hover,
.nav-links a.active { color: var(--accent); }

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.25s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--muted);
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: currentColor;
  transition: transform 0.25s, opacity 0.25s;
}

/* ─── Hero animations ─── */
@keyframes heroFade {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-anim { animation: heroFade 0.8s ease both; }
.hero-anim-1 { animation-delay: 0.05s; }
.hero-anim-2 { animation-delay: 0.2s;  }
.hero-anim-3 { animation-delay: 0.35s; }
.hero-anim-4 { animation-delay: 0.5s;  }
.hero-anim-5 { animation-delay: 0.65s; }
.hero-anim-6 { animation-delay: 0.8s;  }

/* ─── Scroll fade-in ─── */
.fade-in {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in.d1 { transition-delay: 0.1s; }
.fade-in.d2 { transition-delay: 0.2s; }
.fade-in.d3 { transition-delay: 0.3s; }
.fade-in.d4 { transition-delay: 0.4s; }

/* ─── Hero ─── */
.hero {
  min-height: calc(100vh - var(--nav-h));
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding-top: clamp(3rem, 8vw, 5rem);
  padding-bottom: clamp(3rem, 8vw, 5rem);
  border-top: none;
  position: relative;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--border), transparent);
}

.hero-spotlight {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 40%, rgba(184,150,106,0.04) 0%, transparent 55%);
  pointer-events: none;
  z-index: 0;
}

/* ─── Page hero (subpages) ─── */
.page-hero {
  padding-top: clamp(3rem, 8vw, 5rem);
  padding-bottom: clamp(3rem, 8vw, 5rem);
  border-top: none;
  position: relative;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--border), transparent);
}

/* ─── Label ─── */
.label {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.label::after {
  content: '';
  width: 1.8rem;
  height: 1px;
  background: var(--accent);
  opacity: 0.35;
  flex-shrink: 0;
}

/* ─── Typography ─── */
h1 {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 7vw, 4.8rem);
  font-weight: 300;
  line-height: 1.06;
  color: var(--white);
  letter-spacing: -0.01em;
  margin-bottom: 2rem;
  max-width: 640px;
}

h1 em {
  font-style: normal;
  color: var(--accent);
}

h2 {
  font-size: clamp(1.35rem, 2.8vw, 2rem);
  font-weight: 300;
  color: var(--white);
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 1.5rem;
}

h3 {
  font-size: 0.97rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: -0.01em;
  margin-bottom: 0.5rem;
}

p {
  max-width: 580px;
  margin-bottom: 1.2rem;
}

p:last-child { margin-bottom: 0; }

/* ─── Hero content ─── */
.hero-content { position: relative; z-index: 1; }

.hero-sub {
  font-size: 1rem;
  color: var(--text2);
  max-width: 440px;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.hero-urgency {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  gap: 0.75rem;
  margin-top: 4rem;
  flex-wrap: wrap;
}

.trust-item {
  font-family: var(--mono);
  font-size: 0.57rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.42rem 0.85rem;
  border: 1px solid var(--border);
  white-space: nowrap;
}

/* ─── Hero terminal ─── */
.hero-terminal {
  border: 1px solid var(--border2);
  background: var(--surface);
  overflow: hidden;
  position: relative;
  z-index: 1;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.7s ease 1s, transform 0.7s ease 1s;
  align-self: center;
}

.hero-terminal.vis { opacity: 1; transform: translateY(0); }

.terminal-bar {
  background: var(--surface2);
  padding: 0.55rem 1rem;
  display: flex;
  align-items: center;
  gap: 5px;
  border-bottom: 1px solid var(--border);
}

.t-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--border2); }

.t-filename {
  font-family: var(--mono);
  font-size: 0.6rem;
  color: var(--muted);
  margin-left: 0.5rem;
  letter-spacing: 0.04em;
}

.terminal-body { padding: 0.9rem 1.2rem 1rem; }

.t-line {
  font-family: var(--mono);
  font-size: 0.71rem;
  line-height: 1.9;
  white-space: pre;
  opacity: 0;
  transform: translateY(3px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.t-line.show   { opacity: 1; transform: translateY(0); }
.t-p           { color: var(--accent); }
.t-c           { color: var(--text2); }
.t-ok          { color: rgba(120, 200, 130, 0.75); }
.t-v           { color: var(--text); }
.t-w           { color: var(--accent); opacity: 0.75; }
.t-hi          { color: #d07060; }
.t-warn        { color: #c8a060; }
.t-bl          { animation: t-blink 1s step-end infinite; color: var(--accent); }

@keyframes t-blink { 50% { opacity: 0; } }

/* ─── Steps (methodology, process) ─── */
.steps { margin: 2.5rem 0; }

.step {
  display: grid;
  grid-template-columns: 3.2rem 1fr;
  gap: 1.5rem;
  padding: 1.8rem 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
  transition: background 0.2s;
}

.step:first-child { border-top: 1px solid var(--border); }
.step:hover { background: rgba(184, 150, 106, 0.02); }
.step:hover .step-num { color: rgba(184, 150, 106, 0.22); transition: color 0.3s; }

.step-num {
  font-family: var(--mono);
  font-size: 2.2rem;
  font-weight: 400;
  color: var(--border2);
  line-height: 1;
  letter-spacing: -0.05em;
  margin-top: 2px;
}

.step-body p { font-size: 0.9rem; color: var(--text2); margin-bottom: 0; }

/* ─── Callout ─── */
.callout {
  border: 1px solid var(--border2);
  background: var(--surface);
  padding: 2rem 2.4rem;
  margin: 2rem 0;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 48px rgba(184, 150, 106, 0.04);
}

.callout::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(to bottom, var(--accent), transparent);
}

.callout p { font-size: 0.95rem; margin-bottom: 0; line-height: 1.75; }

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  background: var(--accent);
  color: var(--black);
  text-decoration: none;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 1rem 2.2rem;
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: background 0.25s;
  box-shadow: 0 4px 20px rgba(184, 150, 106, 0.12);
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.14) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform 0.55s ease;
}

.btn:hover { background: var(--accent2); box-shadow: 0 6px 30px rgba(184, 150, 106, 0.25); }
.btn:hover::after { transform: translateX(120%); }

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--text2);
  box-shadow: none;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.btn-ghost:hover {
  background: transparent;
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: none;
}

.btn-ghost::after { display: none; }

/* ─── Text link ─── */
.text-link {
  display: inline-block;
  margin-top: 1.2rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}

.text-link:hover { border-color: var(--accent); }

/* ─── Contact form ─── */
.contact-form {
  margin: 2.5rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-field label {
  font-family: var(--mono);
  font-size: 0.57rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.form-field input,
.form-field textarea {
  background: var(--surface);
  border: 1px solid var(--border2);
  color: var(--white);
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 300;
  padding: 0.85rem 1rem;
  width: 100%;
  outline: none;
  transition: border-color 0.2s;
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
}

.form-field input::placeholder,
.form-field textarea::placeholder { color: var(--muted); }

.form-field input:focus,
.form-field textarea:focus { border-color: var(--accent); }

.form-field textarea { resize: vertical; min-height: 110px; }

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.form-footer {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.form-note {
  font-family: var(--mono);
  font-size: 0.59rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.form-success {
  display: none;
  padding: 2rem;
  border: 1px solid var(--border);
  text-align: center;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.contact-email {
  margin-top: 1.5rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.contact-email a {
  color: var(--accent);
  text-decoration: none;
  transition: opacity 0.2s;
}

.contact-email a:hover { opacity: 0.7; }

.compliance-note {
  margin-top: 1.2rem;
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  line-height: 1.7;
}

/* ─── Availability strip ─── */
.avail-strip {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 1rem;
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--text2);
}

.avail-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #5a9e6a;
  flex-shrink: 0;
  animation: pulse-green 2.4s ease-in-out infinite;
}

@keyframes pulse-green {
  0%, 100% { box-shadow: 0 0 0 0 rgba(90,158,106,0.5); opacity: 1; }
  50%       { box-shadow: 0 0 0 5px rgba(90,158,106,0); opacity: 0.6; }
}

/* ─── Footer ─── */
.footer-wrap {
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

footer {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2.5rem var(--pad);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-id {
  font-family: var(--mono);
  font-size: 0.59rem;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-transform: uppercase;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-links a {
  font-family: var(--mono);
  font-size: 0.59rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--text); }

/* ═══════════════════════════════════════════════════════════
   NEW COMPONENTS
   ═══════════════════════════════════════════════════════════ */

/* ─── Track cards (homepage) ─── */
.track-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 2.5rem 0;
  background: var(--border);
}

.track-card {
  background: var(--black);
  padding: 2.4rem 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: background 0.25s;
}

.track-card:hover { background: var(--surface); }

.track-card.featured { background: var(--surface); }

.track-card.featured::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(184,150,106,0.7), transparent);
}

.track-label {
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.track-title {
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--white);
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.track-market {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.track-list {
  list-style: none;
  flex: 1;
  margin-bottom: 1.8rem;
}

.track-list li {
  font-size: 0.83rem;
  color: var(--text2);
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  line-height: 1.5;
}

.track-list li::before {
  content: '/';
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.7rem;
  flex-shrink: 0;
  opacity: 0.6;
}

.track-cta {
  display: inline-flex;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  transition: letter-spacing 0.25s, opacity 0.2s;
}

.track-cta:hover { letter-spacing: 0.18em; opacity: 0.7; }

/* ─── Over section ─── */
.over-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin: 2.5rem 0;
  align-items: start;
}

.fact-strip {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
}

.fact-item {
  padding: 1.1rem 1.4rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.fact-item:last-child { border-bottom: none; }

.fact-key {
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}

.fact-val {
  font-size: 0.86rem;
  color: var(--text2);
  line-height: 1.55;
}

/* ─── Case examples ─── */
.case-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 2.5rem 0;
  background: var(--border);
}

.case-item {
  background: var(--black);
  padding: 2rem 2.2rem 2rem 2.6rem;
  position: relative;
  overflow: hidden;
}

.case-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(to bottom, var(--accent), transparent);
}

.case-label {
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.7rem;
}

.case-title {
  font-size: 0.97rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 0.8rem;
  letter-spacing: -0.01em;
}

.case-text {
  font-size: 0.86rem;
  color: var(--text2);
  line-height: 1.7;
  margin-bottom: 0;
  max-width: none;
}

.case-outcome {
  margin-top: 1rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  text-transform: uppercase;
}

/* ─── Service list (Track B subpage) ─── */
.service-list { margin: 2.5rem 0; }

.service-item {
  display: grid;
  grid-template-columns: 3.2rem 1fr;
  gap: 1.5rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}

.service-item:first-child { border-top: 1px solid var(--border); }

.service-num {
  font-family: var(--mono);
  font-size: 2.2rem;
  font-weight: 400;
  color: var(--border2);
  line-height: 1;
  letter-spacing: -0.05em;
  margin-top: 4px;
}

.service-body h3 { margin-bottom: 0.5rem; }

.service-body p {
  font-size: 0.9rem;
  color: var(--text2);
  margin-bottom: 0.75rem;
  max-width: none;
}

.service-meta {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.meta-item {
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.meta-item strong {
  color: var(--text2);
  font-weight: 500;
}

/* ─── Product detail (Track A subpage) ─── */
.product-block {
  border: 1px solid var(--border2);
  background: var(--surface);
  padding: 2.4rem 2.8rem;
  margin: 2.5rem 0;
  position: relative;
}

.product-block::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(184,150,106,0.5), transparent);
}

.product-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  margin: 1.5rem 0;
}

.product-meta-item {
  background: var(--black);
  padding: 1.2rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.product-meta-key {
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.product-meta-val {
  font-size: 0.9rem;
  color: var(--white);
  font-weight: 300;
}

.deliverable-list {
  list-style: none;
  margin: 1rem 0 0;
}

.deliverable-list li {
  font-size: 0.88rem;
  color: var(--text2);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  line-height: 1.5;
}

.deliverable-list li:first-child { border-top: 1px solid var(--border); }

.deliverable-list li::before {
  content: '/';
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.7rem;
  flex-shrink: 0;
  opacity: 0.6;
}

/* ─── Note block ─── */
.note-block {
  border: 1px solid var(--border);
  padding: 1.4rem 1.8rem;
  margin: 2rem 0;
}

.note-block p {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--text2);
  line-height: 1.7;
  margin-bottom: 0;
  max-width: none;
}

/* ═══════════════════════════════════════════════════════════
   PREMIUM LAYER
   ═══════════════════════════════════════════════════════════ */

/* ─── Film grain ─── */
.grain {
  position: fixed;
  inset: -200px;
  width: calc(100% + 400px);
  height: calc(100% + 400px);
  opacity: 0.038;
  pointer-events: none;
  z-index: 9999;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='256' height='256'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='256' height='256' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  animation: grain-shift 8s steps(10) infinite;
}

@keyframes grain-shift {
  0%, 100% { transform: translate(  0,    0); }
  10%       { transform: translate(-3%,  -4%); }
  20%       { transform: translate( 4%,  -2%); }
  30%       { transform: translate(-2%,   4%); }
  40%       { transform: translate( 3%,   1%); }
  50%       { transform: translate(-4%,  -3%); }
  60%       { transform: translate( 1%,   4%); }
  70%       { transform: translate(-2%,  -1%); }
  80%       { transform: translate( 4%,   3%); }
  90%       { transform: translate(-1%,  -4%); }
}

/* ─── Custom cursor ─── */
@media (pointer: fine) {
  * { cursor: none !important; }
}

.cur {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 10000;
  will-change: transform;
}

.cur-dot {
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.cur-ring {
  width: 30px;
  height: 30px;
  border: 1px solid rgba(184, 150, 106, 0.4);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width  0.4s cubic-bezier(0.23,1,0.32,1),
              height 0.4s cubic-bezier(0.23,1,0.32,1),
              border-color 0.3s;
}

.cur-ring.hover {
  width: 50px;
  height: 50px;
  border-color: rgba(184, 150, 106, 0.65);
}

/* ─── Scroll progress ─── */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(to right, var(--accent), var(--accent2));
  z-index: 200;
  pointer-events: none;
}

/* ─── Focus ─── */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 1px; }

/* ─── Form validation ─── */
.form-field.has-error label { color: #b84a42; }
.form-field.has-error input,
.form-field.has-error textarea { border-color: #b84a42; }
.field-error {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.06em;
  color: #b84a42;
  margin: 0.3rem 0 0;
}

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

@media (max-width: 900px) {
  .hero         { grid-template-columns: 1fr; gap: 2.5rem; }
  .over-grid    { grid-template-columns: 1fr; gap: 2rem; }
  .track-cards  { grid-template-columns: 1fr; }
  .case-grid    { grid-template-columns: 1fr; }
  .product-meta { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .nav-links { display: none; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    background: rgba(7, 7, 8, 0.97);
    border-bottom: 1px solid var(--border);
    padding: 0.5rem var(--pad) 1rem;
    z-index: 99;
  }

  .nav-links.open li a {
    display: block;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.68rem;
    letter-spacing: 0.14em;
  }

  .nav-toggle { display: flex; }

  .form-row     { grid-template-columns: 1fr; }
  .product-meta { grid-template-columns: 1fr; }
  .callout,
  .product-block { padding: 1.5rem 1.6rem; }

  footer { flex-direction: column; align-items: flex-start; }
  .footer-links { flex-wrap: wrap; gap: 1rem; }

  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-trust   { gap: 0.6rem; }

  .terminal-body { padding: 0.7rem 0.9rem; }
  .t-line { font-size: 0.62rem; }
}

/* ─── Reduced motion ─── */
@media (prefers-reduced-motion: reduce) {
  .fade-in { opacity: 1 !important; transform: none !important; transition: none !important; }
  #cur-dot-wrap, #cur-ring-wrap { display: none !important; }
  .avail-dot { animation: none !important; }
  .hero-terminal { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ─── Print ─── */
@media print {
  body { background: #fff !important; color: #111 !important; }
  .grain, #scroll-progress, #cur-dot-wrap, #cur-ring-wrap,
  #nav-wrap, .contact-form, .footer-wrap { display: none !important; }
  .wrap { padding: 2rem !important; max-width: 100% !important; }
  section { page-break-inside: avoid; margin-bottom: 2rem !important; }
  h2, h3 { color: #111 !important; }
  .label { color: #666 !important; }
}