/* ============================================================
   PIKE AI — Global Stylesheet
   Dark tactical aesthetic. No border-radius. No warmth.
   ============================================================ */

/* --- VARIABLES --- */
:root {
  --bg:         #0A0C0F;
  --surface:    #111318;
  --surface-2:  #0D1014;
  --border:     #1E2228;
  --border-2:   #2A3040;
  --green:      #00FF85;
  --green-dim:  rgba(0, 255, 133, 0.12);
  --green-glow: rgba(0, 255, 133, 0.25);
  --text:       #E8EDF2;
  --text-muted: rgba(232, 237, 242, 0.55);
  --amber:      #FF6B00;
  --amber-dim:  rgba(255, 107, 0, 0.15);
  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-mono:    'IBM Plex Mono', 'Courier New', monospace;
  --nav-h: 56px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
  background: var(--bg);
  color: var(--text);
}

body {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.65;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

a {
  color: var(--green);
  text-decoration: none;
  transition: color 0.15s linear;
}
a:hover { color: #fff; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.1;
}

img, svg { display: block; max-width: 100%; }

.nav-logo {
  display: inline-block;
  vertical-align: middle;
  margin-right: 8px;
  flex-shrink: 0;
}

.footer-logo {
  display: inline-block;
  vertical-align: middle;
  margin-right: 10px;
  margin-bottom: 4px;
}

/* ============================================================
   NAV
   ============================================================ */
#nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 12, 15, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  height: var(--nav-h);
  transform: translateY(-100%);
  transition: transform 0.4s linear 0.1s;
}

#nav.nav-visible { transform: translateY(0); }

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-wordmark {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--green);
  text-transform: uppercase;
  display: flex;
  align-items: center;
}
.nav-wordmark:hover { color: var(--green); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-transform: uppercase;
  position: relative;
  padding-bottom: 2px;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--green);
  transition: width 0.2s linear;
}
.nav-link:hover { color: var(--text); }
.nav-link:hover::after { width: 100%; }

.nav-cta {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--green);
  text-transform: uppercase;
  border: 1px solid var(--green);
  padding: 6px 16px;
  transition: background 0.2s linear, color 0.2s linear;
}
.nav-cta:hover {
  background: var(--green);
  color: #000;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--text);
  transition: transform 0.2s linear, opacity 0.2s linear;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 16px 24px;
  gap: 16px;
}
.nav-mobile.open { display: flex; }
.nav-mobile-link {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.nav-mobile-link:hover { color: var(--text); }
.nav-mobile-cta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--green);
  text-transform: uppercase;
  border: 1px solid var(--green);
  padding: 8px 16px;
  text-align: center;
}

/* ============================================================
   HERO
   ============================================================ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 40px) 24px 80px;
  overflow: hidden;
}

/* Animated grid overlay */
.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 255, 133, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 133, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: grid-pan 20s linear infinite;
  pointer-events: none;
}

@keyframes grid-pan {
  0%   { background-position: 0 0; }
  100% { background-position: 60px 60px; }
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 60px;
}

.hero-content {
  flex: 1;
  min-width: 0;
}

.hero-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--green);
  text-transform: uppercase;
  margin-bottom: 24px;
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity 0.5s linear, transform 0.5s linear;
}
.hero-label.visible { opacity: 1; transform: translateX(0); }

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(52px, 7vw, 96px);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.0;
  color: var(--text);
  margin-bottom: 28px;
}

.hl-line {
  display: block;
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.6s linear, transform 0.6s linear;
}
.hl-line.visible { opacity: 1; transform: translateX(0); }

.hero-sub {
  font-family: var(--font-mono);
  font-size: 16px;
  color: rgba(232, 237, 242, 0.65);
  margin-bottom: 40px;
  line-height: 1.7;
  opacity: 0;
  transition: opacity 0.5s linear;
}
.hero-sub.visible { opacity: 1; }

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.4s linear, transform 0.4s linear;
}
.hero-ctas.visible { opacity: 1; transform: translateY(0); }

.hero-terminal {
  flex-shrink: 0;
  width: 380px;
  border: 1px solid var(--border);
  background: #080A0D;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.6s linear;
}
.hero-terminal.visible { opacity: 1; }

.terminal-pre {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--green);
  white-space: pre;
  overflow: hidden;
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.scroll-arrow {
  display: block;
  font-size: 18px;
  color: var(--text-muted);
  animation: scroll-pulse 2s ease-in-out infinite;
}
@keyframes scroll-pulse {
  0%, 100% { opacity: 0.3; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(6px); }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #000;
  background: var(--green);
  padding: 12px 24px;
  border: 1px solid var(--green);
  cursor: pointer;
  transition: background 0.2s linear, color 0.2s linear, box-shadow 0.2s linear;
}
.btn-primary:hover {
  background: #fff;
  border-color: #fff;
  color: #000;
  box-shadow: 0 0 16px rgba(0, 255, 133, 0.3);
}

.btn-secondary {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
  background: transparent;
  padding: 12px 24px;
  border: 1px solid var(--green);
  cursor: pointer;
  transition: background 0.2s linear, color 0.2s linear;
}
.btn-secondary:hover {
  background: var(--green-dim);
  color: var(--green);
}

/* ============================================================
   SECTION SHARED
   ============================================================ */
section {
  padding: 100px 24px;
  border-top: 1px solid var(--border);
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  margin-bottom: 56px;
}

.section-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--green);
  text-transform: uppercase;
  margin-bottom: 16px;
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity 0.4s linear, transform 0.4s linear;
}
.section-label.visible { opacity: 1; transform: translateX(0); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.5vw, 44px);
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text);
  position: relative;
  display: inline-block;
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity 0.5s linear 0.1s, transform 0.5s linear 0.1s;
}
.section-title.visible { opacity: 1; transform: translateX(0); }
.section-title::after {
  content: '';
  display: block;
  width: 0;
  height: 2px;
  background: var(--green);
  margin-top: 10px;
  transition: width 0.5s linear 0.4s;
}
.section-title.visible::after { width: 100%; }

/* Scroll animation base */
[data-animate] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s linear, transform 0.5s linear;
}
[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   PILLARS
   ============================================================ */
.pillars-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
}

.pillar-card {
  background: var(--surface);
  padding: 36px 32px;
  border-left: 3px solid var(--border);
  transition: border-color 0.2s linear, box-shadow 0.2s linear;
  cursor: default;
}
.pillar-card:hover {
  border-left-color: var(--green);
  box-shadow: inset 0 0 20px rgba(0, 255, 133, 0.05);
}

.pillar-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--green);
  margin-bottom: 12px;
}

.pillar-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text);
  margin-bottom: 16px;
}

.pillar-body {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============================================================
   PIPELINE
   ============================================================ */
.pipeline {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  max-width: 560px;
  margin: 0 auto 56px;
}

.pipeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.pipeline-box {
  width: 100%;
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 20px 28px;
  text-align: center;
}
.pipeline-box--alert {
  border-color: var(--amber);
  background: var(--amber-dim);
}
.pipeline-box--output {
  border-color: var(--green);
  background: var(--green-dim);
}

.pipeline-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--green);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.pipeline-box--alert .pipeline-tag { color: var(--amber); }

.pipeline-box p {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
}

.pipeline-arrow {
  font-size: 18px;
  color: var(--border-2);
  padding: 6px 0;
  line-height: 1;
}

.pipeline-quote {
  border-left: 3px solid var(--green);
  padding: 16px 24px;
  font-family: var(--font-mono);
  font-style: italic;
  font-size: 14px;
  color: var(--text-muted);
  background: var(--surface);
  max-width: 680px;
  margin: 0 auto;
}

/* ============================================================
   METRICS
   ============================================================ */
.metrics-tables {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}

.metrics-table-wrap { overflow-x: auto; }

.table-title {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--green);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 12px;
}

.data-table thead tr {
  background: var(--bg);
}

.data-table thead th {
  text-align: left;
  padding: 10px 14px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.data-table tbody tr { transition: background 0.15s linear; }
.data-table tbody tr:nth-child(odd)  { background: var(--surface); }
.data-table tbody tr:nth-child(even) { background: var(--surface-2); }
.data-table tbody tr:hover { background: #1A1F26; }

.data-table td {
  padding: 10px 14px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.metric-name {
  color: var(--text) !important;
  font-weight: 500;
  white-space: nowrap;
}
.metric-sub {
  display: block;
  font-size: 10px;
  color: var(--text-muted);
  font-weight: 400;
  margin-top: 2px;
}
.metric-core  { color: var(--green) !important; font-weight: 600; }
.metric-alert { color: var(--amber) !important; font-weight: 600; }
.domain-name  { color: var(--text) !important; font-weight: 600; white-space: nowrap; }

.formula-box {
  background: #080A0D;
  border: 1px solid var(--green);
  padding: 24px 28px;
  overflow-x: auto;
}
.formula-pre {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--green);
  line-height: 1.7;
  white-space: pre;
}

/* ============================================================
   USE CASES
   ============================================================ */
.table-scroll { overflow-x: auto; margin-bottom: 32px; }

.usecase-table td:first-child { white-space: nowrap; }

.usecase-note {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--amber);
  text-align: center;
  line-height: 1.8;
}

/* ============================================================
   ROADMAP
   ============================================================ */
.roadmap-timeline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 0;
  position: relative;
  padding: 0 24px;
  overflow: hidden;
}
.timeline-bar {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--border-2);
  z-index: 0;
}
.timeline-node {
  width: 10px;
  height: 10px;
  border: 1px solid;
  background: var(--bg);
  z-index: 1;
  flex-shrink: 0;
}
.timeline-node--active  { border-color: var(--amber);  background: var(--amber); }
.timeline-node--planned { border-color: var(--text-muted); margin: 0 calc(100%/3 - 10px); }
.timeline-node--vision  { border-color: var(--green);  background: var(--green); }

.roadmap-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: var(--border);
  margin-top: 32px;
}

.roadmap-col {
  background: var(--surface);
  padding: 32px 28px;
}
.roadmap-col--1 { border-left: 3px solid var(--amber); }
.roadmap-col--2 { border-left: 3px solid var(--text-muted); }
.roadmap-col--3 { border-left: 3px solid var(--green); }

.roadmap-status {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.15em;
  padding: 4px 10px;
  margin-bottom: 20px;
  border: 1px solid;
}
.roadmap-status--amber { color: var(--amber); border-color: var(--amber); background: var(--amber-dim); }
.roadmap-status--white { color: var(--text-muted); border-color: var(--text-muted); }
.roadmap-status--green { color: var(--green); border-color: var(--green); background: var(--green-dim); }

.roadmap-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
}
.roadmap-sub {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-top: 4px;
}

.roadmap-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.roadmap-list li {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
  padding-left: 20px;
  position: relative;
  transition: color 0.15s linear;
}
.roadmap-list li:hover { color: var(--text); }
.roadmap-list li::before {
  position: absolute;
  left: 0;
  font-size: 12px;
}
.roadmap-list li.done { color: rgba(232, 237, 242, 0.4); }
.roadmap-list li.done::before { content: '✓'; color: var(--green); }
.roadmap-list li.todo::before { content: '□'; color: var(--border-2); }

/* ============================================================
   INTEGRATION
   ============================================================ */
.integration-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: start;
}

.code-block-wrap {
  border: 1px solid var(--border);
  background: #080A0D;
  overflow: hidden;
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.code-lang {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--text-muted);
}

.copy-btn {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  background: none;
  border: 1px solid var(--border-2);
  padding: 3px 10px;
  cursor: pointer;
  transition: color 0.15s linear, border-color 0.15s linear;
}
.copy-btn:hover { color: var(--green); border-color: var(--green); }
.copy-btn.copied { color: var(--green); border-color: var(--green); }

.code-block {
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.7;
  padding: 24px;
  overflow-x: auto;
  white-space: pre;
  color: var(--text);
}
.code-block code { font-family: inherit; }

/* Syntax colors */
.c-kw   { color: var(--green); }
.c-str  { color: var(--amber); }
.c-op   { color: var(--text-muted); }
.c-fn   { color: #61AFEF; }
.c-num  { color: #D19A66; }
.c-comment { color: #5C6370; font-style: italic; }

.tier-cards {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 280px;
  flex-shrink: 0;
}

.tier-card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 24px;
}
.tier-card--operational { border-color: var(--green); }

.tier-key {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 12px;
  padding: 4px 8px;
  background: var(--bg);
  display: inline-block;
}

.tier-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 16px;
}

.tier-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}
.tier-list li {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  padding-left: 16px;
  position: relative;
}
.tier-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-size: 11px;
}

.tier-btn { width: 100%; text-align: center; display: block; }

/* ============================================================
   ECOSYSTEM
   ============================================================ */
#ecosystem { padding: 80px 24px; }

.ecosystem-box {
  max-width: 700px;
  margin: 0 auto;
  border: 1px solid var(--border);
  padding: 48px;
  background: var(--surface);
  text-align: center;
}

.eco-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--green);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.eco-body {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.eco-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  margin-bottom: 24px;
}

.eco-product {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: center;
}

.eco-name {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.eco-product--cami .eco-name { color: var(--text-muted); }
.eco-product--pike .eco-name { color: var(--green); }

.eco-desc {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  max-width: 200px;
  line-height: 1.5;
}

.eco-divider {
  width: 1px;
  height: 60px;
  background: var(--border-2);
  flex-shrink: 0;
}

.eco-tagline {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 20px;
  font-style: italic;
}

.eco-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
}
.eco-sep { color: var(--border-2); }
.eco-link { color: var(--text-muted); }
.eco-link:hover { color: var(--green); }

/* ============================================================
   REQUEST ACCESS
   ============================================================ */
.access-form {
  max-width: 760px;
  margin-bottom: 48px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}
.form-row .form-field { margin-bottom: 0; }

.form-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.req { color: var(--amber); }

.form-input {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 10px 14px;
  outline: none;
  transition: border-color 0.15s linear;
  width: 100%;
  appearance: none;
}
.form-input:focus { border-color: var(--green); }
.form-input::placeholder { color: var(--text-muted); opacity: 0.5; }

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%2300FF85'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}
.form-select option { background: var(--surface); color: var(--text); }

.form-textarea { resize: vertical; min-height: 100px; }

.form-submit-row {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.form-submit {
  font-size: 13px;
  padding: 14px 32px;
  border: none;
  cursor: pointer;
}
.form-submit:disabled { opacity: 0.5; cursor: not-allowed; }

.form-msg {
  font-family: var(--font-mono);
  font-size: 12px;
}
.form-msg.success { color: var(--green); }
.form-msg.error   { color: var(--amber); }

.form-contact {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.8;
}
.contact-email {
  display: block;
  margin-top: 8px;
  color: var(--green);
  font-size: 13px;
}

/* ============================================================
   FOOTER
   ============================================================ */
#footer {
  border-top: 1px solid var(--border);
  padding: 0 24px;
}

.footer-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 0 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}

.footer-wordmark {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--green);
  text-transform: uppercase;
}

.footer-tagline {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 12px;
}
.footer-links span { color: var(--border-2); }
.footer-links a { color: var(--text-muted); }
.footer-links a:hover { color: var(--green); }

.footer-bar {
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.footer-legal {
  display: flex;
  gap: 12px;
  align-items: center;
}
.footer-legal span { color: var(--border-2); }
.footer-legal a { color: var(--text-muted); }
.footer-legal a:hover { color: var(--green); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
  .hero-terminal { display: none; }
  .metrics-tables { grid-template-columns: 1fr; }
  .roadmap-grid { grid-template-columns: 1fr; }
  .roadmap-col { border-left-width: 3px; border-top: none; }
  .integration-grid { grid-template-columns: 1fr; }
  .tier-cards { flex-direction: row; width: 100%; }
  .tier-card { flex: 1; }
}

@media (max-width: 768px) {
  #nav { height: auto; min-height: var(--nav-h); }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .pillars-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .tier-cards { flex-direction: column; }
  .footer-bar { flex-direction: column; align-items: flex-start; gap: 8px; }
  .eco-grid { flex-direction: column; }
  .eco-divider { width: 60px; height: 1px; }
  section { padding: 72px 20px; }
}

@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn-primary,
  .hero-ctas .btn-secondary { text-align: center; }
  .ecosystem-box { padding: 32px 24px; }
  .roadmap-col { padding: 24px 20px; }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .grid-overlay { animation: none; }
  .hero-label, .hl-line, .hero-sub, .hero-ctas, .hero-terminal,
  .section-label, .section-title, [data-animate] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .section-title::after { width: 100%; transition: none; }
}