/* FieldNote — marketing site (dark, condensed-display theme) */

:root {
  --bg: #060a0f;
  --panel: #0a1018;
  --card: #0e1721;
  --card-2: #111d29;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #f0f4f8;
  --muted: rgba(240, 244, 248, 0.6);
  --faint: rgba(240, 244, 248, 0.4);
  --blue: #29b6f6;
  --blue-strong: #4cc2f7;
  --blue-dim: rgba(41, 182, 246, 0.12);
  --red: #ef5350;
  --red-dim: rgba(239, 83, 80, 0.1);
  --ink: #0b1118;
  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Lato", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", "Courier New", monospace;
  --max: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--body);
  background-color: var(--bg);
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.022) 1px, transparent 1px);
  background-size: 44px 44px;
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
}

/* ---------- Typography ---------- */
h1,
h2,
h3 {
  font-family: var(--display);
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 0.95;
  color: var(--text);
}

h1 {
  font-size: clamp(3.2rem, 8vw, 6rem);
  font-weight: 900;
}

h2 {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 900;
}

h3 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0;
}

p {
  color: var(--muted);
}

.accent {
  color: var(--blue);
}

/* eyebrow: — 01 / THE LABEL */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 26px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--blue);
}

.eyebrow .accent {
  color: var(--blue);
}

.label {
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--faint);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--body);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  padding: 13px 24px;
  border-radius: 4px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--blue);
  color: var(--ink);
}

.btn-primary:hover {
  background: var(--blue-strong);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}

.btn-outline:hover {
  border-color: var(--blue);
  color: var(--blue);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(6, 10, 15, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text);
}

.brand .word {
  display: inline;
}

.brand .mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--blue);
  border-radius: 6px;
  color: var(--blue);
  font-size: 13px;
}

.brand .b {
  color: var(--blue);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.nav-links a {
  color: var(--muted);
  transition: color 0.15s ease;
}

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

/* ---------- Sections ---------- */
section {
  padding: 100px 0;
  border-bottom: 1px solid var(--border);
}

.section-head {
  max-width: 720px;
  margin-bottom: 56px;
}

.section-head p {
  font-size: 1.15rem;
  margin-top: 18px;
  max-width: 56ch;
}

/* ---------- Hero ---------- */
.hero {
  padding: 120px 0 100px;
  position: relative;
}

.hero h1 {
  margin-bottom: 30px;
}

.hero h1 .line {
  display: block;
}

.hero p.lead {
  font-size: 1.2rem;
  max-width: 50ch;
  margin-bottom: 36px;
}

.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.trust-strip {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
  margin-top: 56px;
  padding-top: 30px;
  border-top: 1px solid var(--border);
}

.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--muted);
}

.trust-item .dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--blue);
}

/* ---------- Two-column split (problem) ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.split h2 {
  margin-bottom: 24px;
}

.split p {
  font-size: 1.1rem;
  margin-bottom: 28px;
}

/* VS comparison */
.vs-list {
  display: grid;
  gap: 12px;
}

.vs-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 14px;
}

.vs-cell {
  padding: 13px 16px;
  border-radius: 4px;
  font-size: 0.95rem;
}

.vs-bad {
  background: var(--red-dim);
  border: 1px solid rgba(239, 83, 80, 0.3);
  color: #f4a3a1;
}

.vs-good {
  background: var(--blue-dim);
  border: 1px solid rgba(41, 182, 246, 0.3);
  color: var(--blue-strong);
}

.vs-sep {
  font-family: var(--body);
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--faint);
}

/* ---------- Process cards ---------- */
.process-card {
  border: 1px solid var(--border);
  border-radius: 6px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.015), transparent);
  padding: 8px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.step {
  position: relative;
  padding: 36px 32px;
  overflow: hidden;
}

.step + .step {
  border-left: 1px solid var(--border);
}

.step .num {
  position: absolute;
  top: 18px;
  right: 22px;
  font-family: var(--display);
  font-weight: 900;
  font-size: 5rem;
  line-height: 1;
  color: rgba(255, 255, 255, 0.04);
}

.step .chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--blue-dim);
  border: 1px solid rgba(41, 182, 246, 0.3);
  color: var(--blue);
  margin-bottom: 22px;
}

.step h3 {
  text-transform: uppercase;
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.step p {
  font-size: 0.98rem;
  margin-bottom: 22px;
}

.step .feat {
  list-style: none;
  border-top: 1px solid var(--border);
  padding-top: 16px;
  display: grid;
  gap: 8px;
}

.step .feat li {
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 0.5px;
  color: var(--blue);
}

/* ---------- Timeline (cadence) ---------- */
.timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  margin-top: 28px;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.tl-col {
  padding: 22px 20px;
  border-top: 3px solid var(--blue);
}

.tl-col + .tl-col {
  border-left: 1px solid var(--border);
}

.tl-col .stage {
  font-family: var(--body);
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--faint);
  text-transform: uppercase;
}

.tl-col strong {
  display: block;
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 1.15rem;
  letter-spacing: 0.5px;
  margin: 8px 0 4px;
  color: var(--text);
}

.tl-col span.desc {
  font-size: 0.85rem;
  color: var(--muted);
}

/* ---------- Trade grid ---------- */
.trade-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.trade {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 28px 26px;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.trade:nth-child(-n + 4) {
  border-top: none;
}

.trade:nth-child(4n + 1) {
  border-left: none;
}

.trade .chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex: none;
  border-radius: 8px;
  background: var(--blue-dim);
  border: 1px solid rgba(41, 182, 246, 0.25);
  color: var(--blue);
}

.trade strong {
  display: block;
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 1.2rem;
  letter-spacing: 0.5px;
  color: var(--text);
}

.trade span {
  font-size: 0.85rem;
  color: var(--muted);
}

/* ---------- Email sample mockup ---------- */
.mock {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #ffffff;
  color: #18181b;
  padding: 28px;
  font-family: var(--body);
}

.mock .mock-head {
  font-family: var(--body);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #71717a;
  border-bottom: 1px solid #e4e4e7;
  padding-bottom: 12px;
  margin-bottom: 18px;
}

.mock p {
  color: #3f3f46;
  margin-bottom: 14px;
}

.mock .mock-btns {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 18px 0 6px;
}

.mock .mb {
  font-family: var(--body);
  font-size: 13px;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 7px;
}

.mock .mb-1 {
  background: #29b6f6;
  color: #0b1118;
}

.mock .mb-2 {
  background: #fff;
  color: #18181b;
  border: 1px solid #d4d4d8;
}

.mock .sig {
  font-size: 13px;
  color: #71717a;
  margin-top: 14px;
}

/* ---------- Why-it-works list ---------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

.why h3 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  margin: 14px 0 8px;
}

.why .diamond {
  color: var(--blue);
  font-size: 12px;
}

.why p {
  font-size: 0.9rem;
}

/* ---------- Quote ---------- */
.quote {
  text-align: center;
  max-width: 880px;
  margin: 0 auto;
}

.quote p {
  font-family: var(--display);
  text-transform: uppercase;
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.5px;
  color: var(--text);
}

.quote .by {
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--faint);
  margin-top: 20px;
}

/* ---------- CTA ---------- */
.cta {
  text-align: left;
}

.cta h2 {
  margin-bottom: 18px;
}

.cta h2 .accent {
  font-style: italic;
}

.cta p {
  font-size: 1.15rem;
  max-width: 52ch;
  margin: 0 0 32px;
}

.cta-row {
  display: flex;
  gap: 14px;
  justify-content: flex-start;
  flex-wrap: wrap;
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 56px 0;
  border-bottom: none;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 26px;
  flex-wrap: wrap;
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

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

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

.footer-note {
  margin-top: 22px;
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--faint);
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .split {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .steps {
    grid-template-columns: 1fr;
  }
  .step + .step {
    border-left: none;
    border-top: 1px solid var(--border);
  }
  .timeline,
  .trade-grid,
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .section-head {
    flex-wrap: wrap;
  }
  section {
    padding: 72px 0;
  }
  .hero {
    padding: 88px 0 72px;
  }
}

@media (max-width: 560px) {
  .container {
    padding: 0 18px;
  }
  .nav {
    height: auto;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
  }
  .nav-links {
    gap: 12px 18px;
    flex-wrap: wrap;
    justify-content: center;
  }
  .hero {
    padding: 56px 0 52px;
  }
  .hero p.lead,
  .section-head p {
    font-size: 1.05rem;
  }
  .timeline,
  .trade-grid,
  .why-grid {
    grid-template-columns: 1fr;
  }
  .tl-col + .tl-col {
    border-left: none !important;
  }
  .trade {
    border-left: none !important;
    border-top: 1px solid var(--border) !important;
  }
  .trade:first-child {
    border-top: none !important;
  }
  .vs-row {
    grid-template-columns: 1fr;
    gap: 6px;
    text-align: center;
  }
  .vs-sep {
    display: none;
  }
  .step .num {
    font-size: 4rem;
  }
  .hero-cta .btn,
  .cta-row .btn {
    width: 100%;
  }
  .mock {
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    transition: none !important;
    animation: none !important;
  }
}

/* ---------- Value ticker (top marquee) ---------- */
.ticker {
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.015);
  overflow: hidden;
  white-space: nowrap;
}

.ticker-track {
  display: inline-block;
  padding: 9px 0;
  font-family: var(--body);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  animation: ticker 34s linear infinite;
}

.ticker-track span {
  padding: 0 22px;
}

.ticker-track .d {
  color: var(--blue);
}

@keyframes ticker {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* ---------- Hero two-column + activity feed ---------- */
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.feed-panel {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(41, 182, 246, 0.05), rgba(255, 255, 255, 0.01));
  overflow: hidden;
  box-shadow: 0 40px 90px -50px rgba(41, 182, 246, 0.45);
}

.feed-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--faint);
}

.feed-live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--blue);
}

.feed-live .dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #22c55e;
  animation: livepulse 2s infinite;
}

@keyframes livepulse {
  0% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(34, 197, 94, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
  }
}

.feed-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 18px;
  border-bottom: 1px solid var(--border);
}

.feed-row .ttl {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text);
}

.feed-row .sub {
  font-size: 12px;
  color: var(--muted);
  margin-top: 3px;
}

.feed-row .right {
  text-align: right;
  flex: none;
}

.feed-row .time {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--faint);
  margin-top: 5px;
}

.badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.5px;
  padding: 3px 7px;
  border-radius: 3px;
}

.badge-paid {
  background: rgba(34, 197, 94, 0.16);
  color: #4ade80;
}

.badge-replied {
  background: var(--blue-dim);
  color: var(--blue);
}

.badge-sent {
  background: rgba(245, 158, 11, 0.16);
  color: #fbbf24;
}

.badge-sched {
  background: rgba(255, 255, 255, 0.08);
  color: var(--muted);
}

.feed-foot {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 18px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--faint);
}

/* ---------- Hover refinements ---------- */
.trade,
.tl-col,
.why,
.vs-cell {
  transition: background 0.15s ease, border-color 0.15s ease;
}

.trade:hover {
  background: rgba(41, 182, 246, 0.04);
}

.step .chip,
.trade .chip {
  transition: transform 0.15s ease;
}

.trade:hover .chip {
  transform: translateY(-2px);
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }
}