/* ===== Tokens ===== */
:root {
  --bg: #0A0F17;
  --bg-alt: #0C1320;
  --navy: #0E2C4E;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #EAEEF6;
  --text-soft: #AEB7C7;
  --text-dim: #7E879A;
  --accent-1: #17A2C6;
  --accent-2: #34C4E2;
  --teal-bright: #2BB6D6;
  --accent-grad: linear-gradient(120deg, #1593B8 0%, #34C4E2 100%);
  --radius: 18px;
  --radius-sm: 12px;
  --maxw: 1140px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow: 0 24px 60px -28px rgba(0, 0, 0, 0.85);
  --glow: 0 0 0 1px rgba(20, 150, 185, 0.25), 0 18px 50px -20px rgba(45, 182, 214, 0.35);
  /* elevator graphics accent (cyan, matched to the theme) */
  --ev-accent: #34C4E2;
  --ev-glow: #8fe6f7;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ===== Ambient background ===== */
.bg-grid {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(circle at 50% 0%, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(circle at 50% 0%, black 0%, transparent 70%);
}
.bg-glow {
  position: fixed; top: -22%; left: 50%; transform: translateX(-50%);
  width: 1100px; height: 720px; z-index: -1; pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(20, 150, 185, 0.22), rgba(45, 182, 214, 0.08) 45%, transparent 70%);
  filter: blur(20px);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 0.95rem; letter-spacing: 0.01em;
  padding: 11px 20px; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease);
  white-space: nowrap;
}
.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-primary {
  background: #fff; color: #0A1828;
  box-shadow: 0 10px 30px -12px rgba(0, 0, 0, 0.55);
}
.btn-primary:hover { transform: translateY(-2px); background: #eaf2f7; box-shadow: 0 16px 38px -12px rgba(0, 0, 0, 0.6); }
/* The submit button sits on the light "silver" form, where the teal treatment reads well */
.btn-primary.form-submit { background: var(--accent-grad); color: #fff; box-shadow: 0 10px 30px -10px rgba(45, 182, 214, 0.6); }
.btn-primary.form-submit:hover { background: var(--accent-grad); box-shadow: 0 16px 38px -10px rgba(45, 182, 214, 0.7); }
.btn-ghost { background: var(--surface); color: var(--text); border-color: var(--border-strong); backdrop-filter: blur(8px); }
.btn-ghost:hover { transform: translateY(-2px); border-color: rgba(120, 200, 255, 0.5); background: var(--surface-2); }
/* Accent button — the brand blue/cyan from the "Intelligence" wordmark and elevator */
.btn-accent { background: var(--accent-grad); color: #fff; box-shadow: 0 10px 30px -10px rgba(45, 182, 214, 0.6); }
.btn-accent:hover { transform: translateY(-2px); box-shadow: 0 16px 38px -10px rgba(45, 182, 214, 0.72); }

/* ===== Nav ===== */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: rgba(10, 11, 15, 0.72);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.nav.scrolled { border-bottom-color: var(--border); background: rgba(10, 11, 15, 0.88); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }
.brand { display: inline-flex; align-items: center; }
.brand-name { display: inline-flex; align-items: center; gap: 9px; font-weight: 700; font-size: 0.92rem; letter-spacing: 0.09em; text-transform: uppercase; line-height: 1; }
.bw-el { color: var(--text); }
.bw-in { color: var(--teal-bright); }
.bw-bar { width: 1.5px; height: 14px; background: rgba(255, 255, 255, 0.28); display: inline-block; }
.nav-links { display: flex; gap: 28px; font-size: 0.94rem; color: var(--text-soft); }
.nav-links a { position: relative; transition: color 0.2s var(--ease); }
.nav-links a:hover { color: var(--text); }
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: -6px; width: 0; height: 2px;
  background: var(--accent-grad); border-radius: 2px; transition: width 0.25s var(--ease);
}
.nav-links a:hover::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: transform 0.3s var(--ease), opacity 0.3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu { display: none; flex-direction: column; gap: 4px; padding: 12px 24px 24px; border-bottom: 1px solid var(--border); background: rgba(10, 11, 15, 0.96); }
.mobile-menu a { padding: 12px 4px; color: var(--text-soft); border-bottom: 1px solid var(--border); }
.mobile-menu a:last-child { border-bottom: 0; }
.mm-cta { margin-top: 12px; }

/* ===== Hero ===== */
.hero { padding: 44px 0 48px; text-align: center; }
.hero-inner { display: flex; flex-direction: column; align-items: center; }
.eyebrow {
  display: inline-block; font-size: 0.82rem; font-weight: 600; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--accent-2);
  padding: 7px 16px; border: 1px solid var(--border-strong); border-radius: 999px;
  background: var(--surface); margin-bottom: 28px;
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.1rem); font-weight: 800; line-height: 1.05;
  letter-spacing: -0.03em; max-width: 22ch; margin-bottom: 24px;
}
.grad-text { background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lede { font-size: clamp(1.05rem, 2.2vw, 1.3rem); color: var(--text-soft); max-width: 62ch; margin-bottom: 28px; }
.lede strong { color: var(--text); font-weight: 600; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }
.trust-chips { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 48px; }
.trust-chips li {
  font-size: 0.9rem; color: var(--text-soft);
  padding: 10px 18px; border: 1px solid var(--border); border-radius: 12px;
  background: var(--surface); backdrop-filter: blur(8px);
}
.trust-chips strong { color: var(--text); font-weight: 700; margin-right: 4px; }

/* ===== Elevator car (pure CSS) — doors part on load to reveal the whole hero ===== */
.ev-elevator {
  width: 100%; max-width: 1100px; margin: 0 auto;
  border-radius: 16px; box-shadow: 0 36px 90px rgba(0, 0, 0, 0.55);
}
.ev-indicator {
  height: 50px; border-radius: 14px 14px 0 0;
  display: flex; align-items: center; justify-content: center; gap: 12px;
  border-bottom: 1px solid #05070a; box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 4px),
    linear-gradient(180deg, #39414d, #222932);
}
.ev-chevron {
  width: 0; height: 0; border-left: 7px solid transparent; border-right: 7px solid transparent;
  border-bottom: 10px solid var(--ev-accent); filter: drop-shadow(0 0 6px var(--ev-accent));
  animation: evChev 1.6s ease-in-out infinite;
}
.ev-floor {
  font-family: ui-monospace, 'SF Mono', 'JetBrains Mono', Menlo, monospace;
  font-size: 20px; font-weight: 700; letter-spacing: 0.05em; color: var(--ev-accent);
  text-shadow: 0 0 12px color-mix(in srgb, var(--ev-accent) 80%, transparent);
}
/* Car interior. Height is driven by the hero content inside; the doors are absolutely
   positioned over it (z-index above) and slide away once on load. */
.ev-doors {
  position: relative; overflow: hidden;
  border: 1px solid #05070a; border-radius: 0 0 16px 16px;
  background:
    radial-gradient(120% 70% at 50% 0%, color-mix(in srgb, var(--ev-glow) 14%, transparent), transparent 55%),
    linear-gradient(#151b24, #0a0e13);
}
.ev-car {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center;
  padding: clamp(40px, 6vw, 76px) clamp(22px, 5vw, 64px) clamp(48px, 6vw, 80px);
}
.ev-light {
  position: absolute; top: 0; left: 9%; width: 82%; height: 9px; z-index: 4;
  background: linear-gradient(var(--ev-glow), transparent); filter: blur(3px); opacity: 0.5;
}
.ev-sill {
  position: absolute; left: 6%; right: 6%; bottom: 16px; height: 5px; border-radius: 3px; z-index: 4;
  background: linear-gradient(#5d6573, #39414d); box-shadow: 0 7px 11px rgba(0, 0, 0, 0.5);
}
.ev-door {
  position: absolute; top: 0; width: 50%; height: 100%; z-index: 3;
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.05) 0 1px, transparent 1px 5px),
    linear-gradient(96deg, #3a424e, #262d37 46%, #1f252e 56%, #333b46);
}
.ev-door-l {
  left: 0; border-right: 2px solid #05070a; transform: translateX(-100%);
  box-shadow: inset -7px 0 13px rgba(0, 0, 0, 0.45), inset 2px 0 0 rgba(255, 255, 255, 0.06);
  animation: evOpenL 2.1s var(--ease) 0.45s both;
}
.ev-door-r {
  left: 50%; border-left: 2px solid #05070a; transform: translateX(100%);
  box-shadow: inset 7px 0 13px rgba(0, 0, 0, 0.45), inset -2px 0 0 rgba(255, 255, 255, 0.06);
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.05) 0 1px, transparent 1px 5px),
    linear-gradient(264deg, #3a424e, #262d37 46%, #1f252e 56%, #333b46);
  animation: evOpenR 2.1s var(--ease) 0.45s both;
}
/* ===== Scroll buttons (functional hall-call style) ===== */
.scroll-btn {
  width: 58px; height: 58px; border-radius: 50%; border: 0; cursor: pointer; padding: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: radial-gradient(circle at 50% 38%, #1a2027, #0c1015);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.6), 0 0 0 1px color-mix(in srgb, var(--ev-accent) 32%, transparent);
  transition: box-shadow 0.25s var(--ease), transform 0.25s var(--ease);
}
.scroll-btn:hover {
  transform: translateY(-2px);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.6), 0 0 0 1px var(--ev-accent), 0 0 22px color-mix(in srgb, var(--ev-accent) 55%, transparent);
}
.scroll-btn:focus-visible { outline: 2px solid var(--ev-accent); outline-offset: 3px; }
.scroll-btn .stri {
  width: 0; height: 0; border-left: 13px solid transparent; border-right: 13px solid transparent;
  filter: drop-shadow(0 0 6px color-mix(in srgb, var(--ev-accent) 70%, transparent));
}
.scroll-btn.scroll-down .stri { border-top: 18px solid var(--ev-accent); }
.scroll-btn.scroll-up .stri { border-bottom: 18px solid var(--ev-accent); }
.hero-scroll { margin-top: 40px; }
.hero-scroll .stri { animation: scrollBob 1.9s ease-in-out infinite; }
.section-scroll { display: flex; justify-content: center; margin-top: 48px; }
.footer-top { margin-bottom: 6px; }

@keyframes evOpenL { 0%, 30% { transform: translateX(0); } 100% { transform: translateX(-100%); } }
@keyframes evOpenR { 0%, 30% { transform: translateX(0); } 100% { transform: translateX(100%); } }
@keyframes evChev { 0%, 100% { opacity: 0.22; } 50% { opacity: 1; } }
@keyframes scrollBob { 0%, 100% { transform: translateY(-3px); } 50% { transform: translateY(3px); } }

/* ===== Sections ===== */
.section { padding: 96px 0; position: relative; }
.section-alt { background: var(--bg-alt); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.kicker {
  display: inline-block; font-size: 1.05rem; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--accent-2); margin-bottom: 18px;
}
.section-head .kicker::after {
  content: ''; display: block; width: 48px; height: 3px; margin: 12px auto 0;
  border-radius: 3px; background: var(--accent-grad);
}
.section-head h2 { font-size: clamp(1.8rem, 4vw, 2.7rem); font-weight: 800; letter-spacing: -0.02em; line-height: 1.12; }
.section-sub { margin-top: 18px; font-size: 1.08rem; color: var(--text-soft); }
.section-sub strong, .section-head strong { color: var(--text); font-weight: 600; }

/* ===== Cards ===== */
.card-grid { display: grid; gap: 22px; }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 30px; transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), background 0.35s var(--ease);
}
.card:hover { transform: translateY(-4px); border-color: var(--border-strong); background: var(--surface-2); }
.card-head { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; }
.card-head h3 { margin-bottom: 0; }
.card-icon {
  width: 56px; height: 56px; flex-shrink: 0; display: grid; place-items: center;
  border-radius: 14px; background: rgba(20, 150, 185, 0.14); border: 1px solid rgba(20, 150, 185, 0.30);
  color: var(--accent-2);
}
.card-icon svg { width: 30px; height: 30px; display: block; }
.card h3 { font-size: 1.18rem; font-weight: 700; margin-bottom: 10px; letter-spacing: -0.01em; }
.card p { color: var(--text-soft); font-size: 0.98rem; }

/* ===== Steps ===== */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.step {
  position: relative; padding: 32px 28px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--border);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}
.step:hover { transform: translateY(-4px); border-color: var(--border-strong); }
.step-num {
  font-size: 0.95rem; font-weight: 800; letter-spacing: 0.1em;
  color: var(--teal-bright); margin-right: 10px;
}
.step h3 { font-size: 1.18rem; margin-bottom: 10px; }
.step p { color: var(--text-soft); }
.grounded-banner {
  display: flex; align-items: center; gap: 16px; margin-top: 28px;
  padding: 22px 26px; border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(20, 150, 185, 0.10), rgba(45, 182, 214, 0.06));
  border: 1px solid rgba(20, 150, 185, 0.28);
}
.grounded-banner p { color: var(--text-soft); }
.grounded-banner strong { color: var(--text); }
.grounded-dot { width: 12px; height: 12px; border-radius: 50%; background: #22d3ee; box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.18); flex-shrink: 0; animation: pulse 2.4s var(--ease) infinite; }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.18); } 50% { box-shadow: 0 0 0 8px rgba(34, 211, 238, 0.05); } }

/* ===== In the field ===== */
.traction-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.check-list li { position: relative; padding: 9px 0 9px 30px; color: var(--text-soft); border-bottom: 1px solid var(--border); }
.check-list li:last-child { border-bottom: 0; }
.check-list li.li-tight { font-size: 0.86rem; white-space: nowrap; }
.check-list li::before {
  content: ''; position: absolute; left: 0; top: 15px; width: 16px; height: 16px;
  background: var(--accent-grad); border-radius: 5px;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/contain no-repeat;
}

/* ===== Roadmap ===== */
/* Wider head + smaller heading so the long line stays on one row on desktop */
.roadmap-head, .team-head { max-width: 1000px; }
.roadmap-head h2, .team-head h2 { font-size: clamp(1.55rem, 3.4vw, 2.25rem); white-space: nowrap; }
.roadmap { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.rm-card {
  padding: 26px; border-radius: var(--radius); background: var(--surface);
  border: 1px solid var(--border); transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), background 0.35s var(--ease);
}
.rm-card:hover { transform: translateY(-4px); border-color: var(--border-strong); background: var(--surface-2); }
.rm-card.live { border-color: rgba(45, 182, 214, 0.45); background: linear-gradient(150deg, rgba(45, 182, 214, 0.10), var(--surface)); }
.rm-card.future { border-style: dashed; }
.rm-card header { display: flex; flex-direction: column; gap: 12px; margin-bottom: 12px; }
.rm-card h3 { font-size: 1.12rem; font-weight: 700; letter-spacing: -0.01em; }
.rm-badge {
  align-self: flex-start; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 11px; border-radius: 999px; color: var(--text-dim);
  background: var(--surface-2); border: 1px solid var(--border);
}
.rm-badge.live { color: #04121f; background: var(--accent-grad); border: 0; }
.rm-badge.future { color: var(--accent-2); border-color: rgba(45, 182, 214, 0.4); }
.rm-who { font-size: 0.8rem; color: var(--accent-2); font-weight: 500; margin-bottom: 8px; white-space: nowrap; }
.rm-card > p:last-child { color: var(--text-soft); font-size: 0.95rem; }
/* center a lone trailing card so it doesn't sit left-aligned on its own row */
.roadmap > .rm-card:last-child:nth-child(3n + 1) { grid-column: 2; }
/* center the final two cards (rows of 3,3,2) on their own row */
.roadmap > .rm-card:nth-child(7) { grid-column: 1 / 2; transform: translateX(calc(50% + 10px)); }
.roadmap > .rm-card:nth-child(8) { grid-column: 2 / 3; transform: translateX(calc(50% + 10px)); }
.roadmap > .rm-card:nth-child(7):hover,
.roadmap > .rm-card:nth-child(8):hover { transform: translateX(calc(50% + 10px)) translateY(-4px); }

/* ===== Team ===== */
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; max-width: 800px; margin: 0 auto; }
.team-grid--single { grid-template-columns: 1fr; max-width: 380px; }
.team-card { padding: 32px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); text-align: center; }
.team-card.placeholder { border-style: dashed; }
.avatar {
  width: 76px; height: 76px; border-radius: 50%; margin: 0 auto 18px;
  display: grid; place-items: center; font-weight: 800; font-size: 1.1rem; letter-spacing: 0.04em;
  color: #04121f; background: var(--accent-grad);
}
.team-card.placeholder .avatar { color: var(--text-dim); background: var(--surface-2); border: 1px dashed var(--border-strong); font-size: 1.8rem; }
.avatar-photo {
  width: 96px; height: 96px; border-radius: 50%; object-fit: cover;
  margin: 0 auto 18px; display: block;
  border: 2px solid rgba(45, 182, 214, 0.35); box-shadow: 0 10px 30px -14px rgba(0, 0, 0, 0.8);
}
.team-card h3 { font-size: 1.15rem; margin-bottom: 4px; }
.team-role { color: var(--accent-2); font-weight: 500; font-size: 0.92rem; margin-bottom: 12px; }
.team-card p:last-child { color: var(--text-soft); font-size: 0.95rem; }

/* ===== CTA ===== */
.cta-section { padding: 80px 0 100px; }
.cta-panel {
  display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 48px;
  max-width: 980px; margin: 0 auto; padding: 52px 48px;
  border-radius: 28px; border: 1px solid rgba(20, 150, 185, 0.3);
  background: linear-gradient(150deg, rgba(20, 150, 185, 0.12), rgba(45, 182, 214, 0.06));
  box-shadow: var(--shadow);
}
.cta-copy { text-align: left; }
.cta-panel h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 16px; line-height: 1.12; }
.cta-copy > p { color: var(--text-soft); font-size: 1.05rem; margin: 0 0 24px; }
.contact-meta { display: flex; flex-wrap: wrap; gap: 8px; font-size: 0.88rem; color: var(--text-dim); }

/* ===== Request access form (dark glass panel, blended with the theme) ===== */
.access-form {
  text-align: left; padding: 28px; border-radius: 20px;
  background: rgba(8, 13, 19, 0.55);
  border: 1px solid var(--border-strong);
  box-shadow: 0 24px 60px -28px rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: block; margin-bottom: 14px; }
.field > span { display: block; font-size: 0.8rem; font-weight: 600; color: var(--text-soft); margin-bottom: 6px; }
.field > span em { color: var(--text-dim); font-style: normal; font-weight: 500; }
.field input, .field textarea {
  width: 100%; font-family: inherit; font-size: 0.95rem; color: var(--text);
  padding: 11px 13px; border-radius: 10px; background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-strong); transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
}
.field input::placeholder, .field textarea::placeholder { color: var(--text-dim); }
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--accent-2); background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 3px rgba(45, 182, 214, 0.2);
}
.field textarea { resize: vertical; min-height: 76px; }
.form-select {
  width: 100%; font-family: inherit; font-size: 0.95rem; color: var(--text);
  padding: 11px 38px 11px 13px; border-radius: 10px; background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-strong); cursor: pointer; appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23AEB7C7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; background-size: 16px;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
}
.form-select:focus { outline: none; border-color: var(--accent-2); background-color: rgba(255, 255, 255, 0.06); box-shadow: 0 0 0 3px rgba(45, 182, 214, 0.2); }
.form-select:invalid { color: var(--text-dim); }
/* keep the native dropdown popup on-theme (dark) where the browser honors it */
.form-select option { color: var(--text); background-color: #0f1620; }
.field input.invalid, .field textarea.invalid, .form-select.invalid { border-color: #ff6b6b; box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.18); }
.form-submit { width: 100%; margin-top: 4px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; }
.form-submit:disabled { opacity: 0.85; cursor: progress; transform: none; }
.btn-spinner { display: none; width: 18px; height: 18px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, 0.45); border-top-color: #fff; animation: spin 0.7s linear infinite; }
.form-submit.is-loading .btn-spinner { display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .btn-spinner { animation: none; } }
.form-status { margin-top: 12px; font-size: 0.9rem; min-height: 1.2em; }
.form-status.pending { color: var(--accent-2); }
.form-status.ok { color: #4ade80; }
.form-status.err { color: #ff6b6b; }

/* ===== Footer ===== */
.footer { padding: 48px 0; border-top: 1px solid var(--border); background: var(--bg-alt); }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center; }
.footer-note { color: var(--text-dim); font-size: 0.86rem; max-width: 60ch; }
.footer-copy { color: var(--text-dim); font-size: 0.84rem; }

/* ===== Reveal animation ===== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .cols-3, .steps, .roadmap { grid-template-columns: repeat(2, 1fr); }
  .roadmap > .rm-card:last-child:nth-child(3n + 1) { grid-column: auto; }
  /* below 3 columns the last two cards no longer need centering */
  .roadmap > .rm-card:nth-child(7),
  .roadmap > .rm-card:nth-child(8) { grid-column: auto; transform: none; }
  .roadmap > .rm-card:nth-child(7):hover,
  .roadmap > .rm-card:nth-child(8):hover { transform: translateY(-4px); }
}
@media (max-width: 760px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .mobile-menu.open { display: flex; }
  .section { padding: 72px 0; }
  .hero { padding: 16px 0 44px; }
  /* keep hero font sizes but tighten the stack so the CTA clears Safari's bottom URL bar */
  .ev-car { padding: 26px 16px 34px; }
  .ev-car .eyebrow { margin-bottom: 16px; }
  .ev-car h1 { margin-bottom: 14px; }
  .ev-car .lede { margin-bottom: 18px; }
  .ev-car .trust-chips { margin-top: 26px; }
  .cols-3, .steps, .roadmap, .traction-detail, .team-grid { grid-template-columns: 1fr; }
  .cta-panel { grid-template-columns: 1fr; gap: 32px; padding: 40px 24px; }
  /* these headings only need to be one line on desktop; let them wrap on phones */
  .roadmap-head h2, .team-head h2 { white-space: normal; }
}
@media (max-width: 440px) {
  .trust-chips li { font-size: 0.82rem; padding: 8px 14px; }
  .form-row { grid-template-columns: 1fr; }
  /* allow the tightened one-line items to wrap if a tiny screen can't fit them */
  .rm-who, .check-list li.li-tight { white-space: normal; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .grounded-dot { animation: none; }
  .ev-door-l, .ev-door-r, .ev-chevron, .hero-scroll .stri { animation: none; }
}

/* ===== Footer contact block (Stripe compliance) ===== */
.footer-contact {
  font-style: normal; color: var(--text-soft); font-size: 0.9rem; line-height: 1.75;
  max-width: 60ch;
}
.footer-contact strong { color: var(--text); font-weight: 700; }
.footer-contact a { color: var(--text-soft); transition: color 0.2s var(--ease); }
.footer-contact a:hover { color: var(--accent-2); }
.footer-policies {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px;
  font-size: 0.9rem; margin: 4px 0 2px;
}
.footer-policies a { color: var(--text-soft); transition: color 0.2s var(--ease); }
.footer-policies a:hover { color: var(--accent-2); }

/* ===== Legal / policy pages ===== */
.legal { padding: 56px 0 96px; }
.legal-head { max-width: 780px; margin: 0 auto 8px; }
.legal-head .eyebrow { margin-bottom: 20px; }
.legal-head h1 { font-size: clamp(2rem, 4.6vw, 3rem); font-weight: 800; line-height: 1.1; letter-spacing: -0.02em; }
.legal-dates { margin-top: 16px; color: var(--text-soft); font-size: 0.9rem; }
.legal-intro { margin-top: 18px; color: var(--text-soft); font-size: 1.02rem; }
.legal-attorney-note {
  max-width: 780px; margin: 24px auto 0; padding: 14px 18px;
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  background: var(--surface); color: var(--text-soft); font-size: 0.9rem;
}
.legal-body { max-width: 780px; margin: 8px auto 0; color: var(--text-soft); }
.legal-body h2 { color: var(--text); font-size: 1.28rem; font-weight: 700; margin: 42px 0 12px; letter-spacing: -0.01em; }
.legal-body h3 { color: var(--text); font-size: 1.04rem; font-weight: 600; margin: 26px 0 10px; }
.legal-body p { margin-bottom: 14px; }
.legal-body ul { margin: 0 0 16px; padding-left: 0; }
.legal-body li { position: relative; padding-left: 22px; margin-bottom: 10px; }
.legal-body li::before {
  content: ''; position: absolute; left: 4px; top: 0.6em; width: 6px; height: 6px;
  border-radius: 50%; background: var(--accent-2);
}
.legal-body a { color: var(--accent-2); text-decoration: underline; text-underline-offset: 2px; }
.legal-body a:hover { color: var(--teal-bright); }
.legal-body strong { color: var(--text); font-weight: 600; }
.legal-body .legal-caps { text-transform: none; }
.legal-contact { margin-top: 4px; line-height: 1.85; }
.legal-related {
  max-width: 780px; margin: 52px auto 0; padding-top: 26px; border-top: 1px solid var(--border);
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 22px; font-size: 0.92rem;
}
.legal-related span { color: var(--text-dim); }
.legal-related a { color: var(--accent-2); text-decoration: none; }
.legal-related a:hover { color: var(--teal-bright); text-decoration: underline; }

/* ===== Pricing page ===== */
.pricing-hero { padding: 52px 0 8px; text-align: center; }
.pricing-hero .eyebrow { margin-bottom: 20px; }
.pricing-hero h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; line-height: 1.08; letter-spacing: -0.02em; max-width: 16ch; margin: 0 auto; }
.pricing-hero .subhead { margin: 20px auto 0; max-width: 60ch; color: var(--text-soft); font-size: 1.08rem; }

.billing-toggle { display: inline-flex; align-items: center; gap: 4px; margin: 30px auto 0; padding: 5px; border: 1px solid var(--border-strong); border-radius: 999px; background: var(--surface); position: relative; }
.billing-toggle button {
  appearance: none; border: 0; cursor: pointer; font-family: inherit; font-weight: 600; font-size: 0.92rem;
  color: var(--text-soft); background: transparent; padding: 9px 20px; border-radius: 999px;
  transition: color 0.25s var(--ease), background 0.25s var(--ease); display: inline-flex; align-items: center; gap: 8px;
}
.billing-toggle button[aria-pressed="true"] { color: #0A1828; background: #fff; }
.billing-toggle .save-badge { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.02em; padding: 2px 8px; border-radius: 999px; background: rgba(45, 182, 214, 0.16); color: var(--accent-2); }
.billing-toggle button[aria-pressed="true"] .save-badge { background: rgba(20, 150, 185, 0.18); color: #0d6b85; }

.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; align-items: stretch; }
.plan {
  display: flex; flex-direction: column; text-align: left; position: relative;
  padding: 30px 26px; border-radius: var(--radius); border: 1px solid var(--border);
  background: var(--surface); transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.plan:hover { transform: translateY(-4px); border-color: var(--border-strong); box-shadow: var(--shadow); }
.plan-featured { border-color: rgba(45, 182, 214, 0.5); box-shadow: var(--glow); background: linear-gradient(180deg, rgba(45,182,214,0.06), var(--surface)); }
.plan-ribbon {
  position: absolute; top: 0; right: 24px; transform: translateY(-50%);
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
  padding: 5px 12px; border-radius: 999px; background: var(--accent-grad); color: #fff;
}
.plan-name { font-size: 1.2rem; font-weight: 700; color: var(--text); }
.plan-position { margin-top: 6px; color: var(--accent-2); font-size: 0.92rem; font-weight: 500; }
.plan-price { margin-top: 20px; display: flex; align-items: baseline; gap: 6px; }
.plan-price .amount { font-size: 2.6rem; font-weight: 800; color: var(--text); letter-spacing: -0.02em; line-height: 1; }
.plan-price .per { color: var(--text-soft); font-size: 0.92rem; }
.plan-billed { margin-top: 8px; color: var(--text-dim); font-size: 0.85rem; min-height: 1.2em; }
.plan-currency { margin-top: 2px; color: var(--text-dim); font-size: 0.78rem; letter-spacing: 0.02em; }
.plan-who { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); color: var(--text-soft); font-size: 0.86rem; }
.plan-who strong { color: var(--text); font-weight: 600; }
.plan-features { margin-top: 16px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.plan-features .plan-inherit { color: var(--text); font-weight: 600; font-size: 0.9rem; }
.plan-features li { position: relative; padding-left: 26px; color: var(--text-soft); font-size: 0.9rem; line-height: 1.5; }
.plan-features li.feat::before {
  content: ''; position: absolute; left: 3px; top: 0.42em; width: 12px; height: 7px;
  border-left: 2px solid var(--accent-2); border-bottom: 2px solid var(--accent-2);
  transform: rotate(-45deg);
}
.plan-cta { margin-top: 24px; }
.plan-cta .btn { width: 100%; }
.plan-microcopy { margin-top: 10px; color: var(--text-dim); font-size: 0.78rem; text-align: center; }

/* Volume + enterprise + programs + disclosure bands */
.pricing-band { max-width: 860px; margin: 0 auto; }
.volume { margin-top: 28px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); padding: 24px 26px; }
.volume h3 { font-size: 1.05rem; color: var(--text); font-weight: 700; }
.volume p { color: var(--text-soft); font-size: 0.92rem; margin-top: 6px; }
.volume-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 18px; }
.volume-cell { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px 14px; background: rgba(255,255,255,0.02); }
.volume-cell .seats { color: var(--text-dim); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; }
.volume-cell .disc { color: var(--text); font-weight: 700; margin-top: 4px; font-size: 0.98rem; }
.volume-example { margin-top: 16px; color: var(--text-soft); font-size: 0.9rem; }
.volume-example strong { color: var(--text); }

.enterprise { margin-top: 20px; border: 1px solid var(--border-strong); border-radius: var(--radius); padding: 30px 28px; text-align: center; background: linear-gradient(120deg, rgba(14,44,78,0.55), rgba(12,19,32,0.6)); }
.enterprise h3 { font-size: 1.4rem; font-weight: 800; color: var(--text); }
.enterprise p { color: var(--text-soft); max-width: 62ch; margin: 12px auto 20px; font-size: 0.98rem; }

.programs { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 20px; }
.program { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; background: var(--surface); }
.program h4 { font-size: 1.02rem; color: var(--text); font-weight: 700; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.program .tag { font-size: 0.72rem; font-weight: 700; padding: 3px 10px; border-radius: 999px; background: rgba(45,182,214,0.16); color: var(--accent-2); text-transform: uppercase; letter-spacing: 0.03em; }
.program p { color: var(--text-soft); font-size: 0.9rem; margin: 10px 0 18px; }
.program .btn { margin-top: auto; align-self: flex-start; }

.billing-disclosure { margin-top: 24px; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 18px 20px; background: rgba(255,255,255,0.02); color: var(--text-soft); font-size: 0.88rem; }
.billing-disclosure strong { color: var(--text); font-weight: 600; }
.billing-disclosure .desc { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--text); letter-spacing: 0.02em; }

/* Comparison table */
.compare-wrap { max-width: 900px; margin: 0 auto; }
.compare-scroll { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
.compare { width: 100%; border-collapse: collapse; min-width: 560px; font-size: 0.9rem; }
.compare th, .compare td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border); }
.compare thead th { color: var(--text); font-weight: 700; font-size: 0.86rem; background: rgba(255,255,255,0.03); position: sticky; top: 0; }
.compare thead th:not(:first-child), .compare td:not(:first-child) { text-align: center; width: 130px; }
.compare tbody td:first-child { color: var(--text-soft); }
.compare .group td { background: rgba(255,255,255,0.04); color: var(--text); font-weight: 700; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; }
.compare .yes { color: var(--accent-2); font-weight: 700; }
.compare .no::before { content: ''; display: inline-block; width: 14px; height: 2px; border-radius: 2px; background: var(--text-dim); vertical-align: middle; }
.compare .ent { color: var(--text-soft); font-size: 0.8rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

/* FAQ */
.faq-wrap { max-width: 780px; margin: 0 auto; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); margin-bottom: 12px; overflow: hidden; }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 18px 22px; color: var(--text); font-weight: 600; font-size: 0.98rem;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; color: var(--accent-2); font-size: 1.3rem; font-weight: 400; flex-shrink: 0; transition: transform 0.25s var(--ease); }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-answer { padding: 0 22px 20px; color: var(--text-soft); font-size: 0.94rem; }
.faq-item .faq-answer a { color: var(--accent-2); text-decoration: underline; text-underline-offset: 2px; }

.pricing-closing { text-align: center; max-width: 700px; margin: 0 auto; }
.pricing-closing h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; letter-spacing: -0.02em; }
.pricing-closing p { color: var(--text-soft); margin: 16px auto 26px; max-width: 52ch; }
.pricing-closing .closing-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.pricing-closing .plan-microcopy { margin-top: 16px; }

@media (max-width: 900px) {
  .plans { grid-template-columns: 1fr; max-width: 460px; margin-left: auto; margin-right: auto; }
  .volume-grid { grid-template-columns: repeat(2, 1fr); }
  .programs { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .volume-grid { grid-template-columns: 1fr; }
}