/* ===========================================================
   n8n brand — incident response lead magnet
   Dark-first: #0e0918 base, warm orange→red accents,
   pink used with restraint (<5%).
   =========================================================== */

/* ---- Fonts (Geomanist, bundled) ---- */
@font-face {
  font-family: 'geomanist';
  src: url('./fonts/geomanist-regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'geomanist';
  src: url('./fonts/geomanist-book.woff2') format('woff2');
  font-weight: 350;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'geomanist';
  src: url('./fonts/geomanist-light.woff2') format('woff2');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

/* ---- Tokens ---- */
:root {
  --bg: #0e0918;
  --card: #1b1728;
  --card-hover: #272333;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);

  --white: #ffffff;
  --text-2: rgba(255, 255, 255, 0.78);
  --text-3: rgba(255, 255, 255, 0.55);
  --muted: #b6b5b9;

  --pink: #eb4b72;
  --orange: #fd8925;
  --red: #ff0c00;
  --orange-deep: #ee4f27;
  --purple: #6b21ef;
  --blue: #077ac7;
  --green: #35a670;

  --font: geomanist, 'Lexend', ui-sans-serif, system-ui, sans-serif,
          'Apple Color Emoji', 'Segoe UI Emoji';
  --radius-sm: 0.5rem;
  --radius: 1rem;
  --radius-lg: 1.5rem;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --maxw: 1140px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-weight: 400;
  background-color: var(--bg);
  color: var(--white);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img, iframe { max-width: 100%; }
button { font-family: inherit; }

/* ---- Ambient glows ---- */
.bg-glow {
  position: fixed;
  z-index: 0;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
}
.bg-glow--one {
  top: -260px; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 520px;
  background: radial-gradient(circle, rgba(253,152,37,0.30) 0, rgba(255,12,0,0) 62%);
  opacity: 0.9;
}
.bg-glow--two {
  top: 620px; right: -200px;
  width: 620px; height: 620px;
  background: radial-gradient(circle, rgba(107,33,239,0.34) 0, rgba(98,31,4,0) 60%);
  opacity: 0.55;
}

/* ---- Layout helpers ---- */
main { position: relative; z-index: 1; }
.section {
  position: relative;
  z-index: 1;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 84px 24px;
}
.section-head { max-width: 680px; margin: 0 auto 48px; text-align: center; }
.section-title {
  font-weight: 350;
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  letter-spacing: -0.02em;
  line-height: 1.04;
  margin: 0 0 16px;
}
.section-title--left { text-align: left; }
.section-lede {
  color: var(--text-2);
  font-size: 1.08rem;
  line-height: 1.55;
  margin: 0;
}
.section-lede--left { text-align: left; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.74rem;
  font-weight: 400;
  color: var(--muted);
  margin: 0 0 18px;
}
.eyebrow--center { text-align: center; }

/* ---- Nav ---- */
.nav-wrap {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 16px 24px;
  display: flex;
  justify-content: center;
}
.nav {
  width: 100%;
  max-width: var(--maxw);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: var(--radius-sm);
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { height: 28px; width: auto; display: block; }
.brand-sep {
  width: 1px;
  height: 20px;
  background: var(--border-strong);
  display: inline-block;
}
.brand-text {
  font-weight: 350;
  letter-spacing: -0.01em;
  font-size: 1.02rem;
  color: var(--text-2);
}
.nav-meta { display: flex; align-items: center; gap: 14px; }
.nav-pill {
  font-size: 0.78rem;
  color: var(--text-3);
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 100px;
}
.nav-cta {
  font-size: 0.9rem;
  color: var(--white);
  padding: 9px 16px;
  border-radius: var(--radius-sm);
  background-color: rgba(163, 163, 163, 0.18);
  transition: background-color 0.3s var(--ease);
}
.nav-cta:hover { background-color: rgba(163, 163, 163, 0.3); }

/* ---- Hero ---- */
.hero {
  position: relative;
  z-index: 1;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 56px 24px 40px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: start;
}
.hero-title {
  font-weight: 350;
  font-size: clamp(2.3rem, 4.6vw, 3.5rem);
  line-height: 1.0;
  letter-spacing: -0.02em;
  margin: 0 0 22px;
}
.hero-title strong {
  font-weight: 350;
  background-image: linear-gradient(89.98deg, #ffb552 26%, #ff5873 66%, #b83dff 98%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-sub {
  color: var(--text-2);
  font-size: 1.12rem;
  line-height: 1.55;
  margin: 0 0 18px;
  max-width: 540px;
}
.hero-sub--tight { font-size: 1rem; color: var(--text-3); }

.trust-list {
  list-style: none;
  margin: 26px 0 30px;
  padding: 0;
  display: grid;
  gap: 12px;
}
.trust-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.98rem;
  color: var(--text-2);
}
.tick {
  flex: none;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: linear-gradient(30deg, var(--orange), var(--red));
  position: relative;
}
.tick::after {
  content: "";
  position: absolute;
  left: 7px; top: 4px;
  width: 4px; height: 8px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.byline {
  display: flex;
  align-items: center;
  gap: 18px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}
.byline-text { display: flex; flex-direction: column; }
.byline-name { font-size: 0.95rem; font-weight: 350; }
.byline-role { font-size: 0.8rem; color: var(--text-3); }
.byline-divider { width: 1px; height: 30px; background: var(--border-strong); }

/* ---- Form card ---- */
.form-card {
  position: relative;
  background-color: var(--card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  box-shadow: inset 0 1px 0 0 rgba(255,142,93,0.18),
              0 30px 80px -40px rgba(0,0,0,0.9);
  overflow: hidden;
}
.form-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% -10%, rgba(253,137,37,0.16) 0, rgba(0,0,0,0) 55%);
  pointer-events: none;
}
.form-card-inner { position: relative; padding: 30px; }
.form-head { margin-bottom: 22px; }
.form-badge {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #ffd9a0;
  background: rgba(253, 137, 37, 0.14);
  border: 1px solid rgba(253, 137, 37, 0.3);
  padding: 5px 11px;
  border-radius: 100px;
  margin-bottom: 14px;
}
.form-title {
  font-weight: 350;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0 0 10px;
}
.form-note { font-size: 0.92rem; color: var(--text-3); margin: 0; line-height: 1.5; }

#lead-form { display: grid; gap: 16px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: grid; gap: 7px; }
.field label {
  font-size: 0.82rem;
  color: var(--text-2);
  letter-spacing: -0.01em;
}
.field input {
  width: 100%;
  padding: 12px 14px;
  font-size: 0.96rem;
  color: var(--white);
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}
.field input::placeholder { color: var(--text-3); }
.field input:focus {
  outline: none;
  border-color: var(--orange);
  background-color: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 3px rgba(253, 137, 37, 0.16);
}
.field input:user-invalid {
  border-color: rgba(255, 60, 60, 0.6);
}

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  cursor: pointer;
  padding: 4px 0 2px;
}
.checkbox input { position: absolute; opacity: 0; width: 0; height: 0; }
.checkbox-box {
  flex: none;
  width: 20px; height: 20px;
  margin-top: 1px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  background-color: rgba(255, 255, 255, 0.04);
  position: relative;
  transition: all 0.18s var(--ease);
}
.checkbox input:checked + .checkbox-box {
  background: linear-gradient(30deg, var(--orange), var(--red));
  border-color: transparent;
}
.checkbox input:checked + .checkbox-box::after {
  content: "";
  position: absolute;
  left: 7px; top: 3px;
  width: 4px; height: 9px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.checkbox input:focus-visible + .checkbox-box {
  box-shadow: 0 0 0 3px rgba(253, 137, 37, 0.3);
}
.checkbox-label { font-size: 0.88rem; color: var(--text-2); line-height: 1.4; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 0.98rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  padding: 14px 22px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease);
  color: var(--white);
}
.btn--primary {
  background: linear-gradient(30deg, var(--orange), var(--red));
  box-shadow: inset 0 1px 1px rgba(255,255,255,0.2),
              inset 0 6px 12px rgba(255,255,255,0.12);
}
.btn--primary:hover {
  box-shadow: inset 0 1px 1px rgba(255,255,255,0.2),
              0 7px 80px -12px var(--orange-deep),
              inset 0 6px 12px rgba(255,255,255,0.12);
  transform: translateY(-1px);
}
.btn--ghost {
  background-color: rgba(163, 163, 163, 0.18);
  margin-top: 10px;
}
.btn--ghost:hover { background-color: rgba(163, 163, 163, 0.3); }
.btn--block { width: 100%; }
.btn--lg { padding: 16px 30px; font-size: 1.05rem; }
.btn[disabled] { opacity: 0.7; cursor: progress; }

.btn-spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: #fff;
  border-radius: 50%;
  display: none;
  animation: spin 0.7s linear infinite;
}
.btn.is-loading .btn-spinner { display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

.form-fineprint { font-size: 0.78rem; color: var(--text-3); margin: 2px 0 0; line-height: 1.45; }
.form-error {
  font-size: 0.86rem;
  color: #ff9b9b;
  margin: 0;
  padding: 10px 12px;
  background: rgba(255, 12, 0, 0.1);
  border: 1px solid rgba(255, 12, 0, 0.3);
  border-radius: var(--radius-sm);
}

/* ---- Success state ---- */
.form-success { position: relative; padding: 38px 30px; text-align: center; }
.success-mark {
  width: 58px; height: 58px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: linear-gradient(30deg, var(--orange), var(--red));
  position: relative;
  box-shadow: 0 10px 50px -12px var(--orange-deep);
}
.success-mark::after {
  content: "";
  position: absolute;
  left: 21px; top: 15px;
  width: 11px; height: 22px;
  border: solid #fff;
  border-width: 0 3px 3px 0;
  transform: rotate(45deg);
}
.success-title {
  font-weight: 350;
  font-size: 1.55rem;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
}
.success-note { color: var(--text-2); font-size: 0.96rem; margin: 0 0 24px; line-height: 1.5; }
.success-fineprint { font-size: 0.8rem; color: var(--text-3); margin: 16px 0 0; }

/* ---- Video ---- */
.section--video { padding-top: 36px; }
.video-frame {
  max-width: 940px;
  margin: 0 auto;
  padding: 10px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(253,137,37,0.4), rgba(107,33,239,0.4));
  box-shadow: 0 40px 100px -50px rgba(0,0,0,0.95);
}
.video-aspect {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: calc(var(--radius-lg) - 6px);
  overflow: hidden;
  background: #000;
}
.video-aspect iframe {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  border: 0;
}
.video-cta { text-align: center; margin-top: 34px; }

/* ---- Cards / lanes ---- */
.card {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: background-color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.lanes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 20px;
}
.lane { padding: 28px 26px; }
.lane:hover { background-color: var(--card-hover); }
.lane-index {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--orange);
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}
.lane-title {
  font-weight: 350;
  font-size: 1.22rem;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
}
.lane-text { color: var(--text-2); font-size: 0.95rem; line-height: 1.55; margin: 0; }

.synth-card {
  padding: 32px;
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 32px;
  align-items: center;
  background-image: linear-gradient(180deg, rgba(67,45,51,0.5) -10%, var(--card) 80%);
}
.source-tags { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.source-tags li {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.86rem; color: var(--text-2);
  font-variant-ligatures: none;
}
.src-dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--orange); flex: none;
}
.src-dot--pink { background: var(--pink); }
.src-dot--muted { background: var(--text-3); }

/* ---- Split section ---- */
.section--split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.why-list { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 14px; }
.why-list li { display: flex; align-items: flex-start; gap: 12px; color: var(--text-2); font-size: 0.98rem; line-height: 1.45; }
.why-list .tick { margin-top: 2px; }

.stack-card {
  padding: 30px;
  background-image: linear-gradient(180deg, rgba(7,122,199,0.12), var(--card) 70%);
}
.stack-title {
  font-weight: 350;
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin: 0 0 18px;
}
.stack-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.stack-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--border);
  font-size: 0.96rem;
}
.stack-list li:first-child { border-top: none; }
.stack-key { color: var(--text-3); }
.stack-val { color: var(--white); font-weight: 350; text-align: right; }

/* ---- Final CTA ---- */
.section--final { padding-top: 30px; }
.final-card {
  padding: 60px 40px;
  text-align: center;
  background-image:
    radial-gradient(circle at 12% 20%, rgba(253,152,37,0.22) 0, rgba(255,59,33,0) 45%),
    radial-gradient(circle at 88% 80%, rgba(255,12,0,0.2) 0, rgba(255,59,33,0) 45%),
    linear-gradient(180deg, rgba(67,45,51,0.4), var(--card));
  border-color: var(--border-strong);
}
.final-title {
  font-weight: 350;
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
  letter-spacing: -0.02em;
  margin: 0 0 16px;
}
.final-text {
  color: var(--text-2);
  font-size: 1.08rem;
  line-height: 1.55;
  max-width: 560px;
  margin: 0 auto 32px;
}

/* ---- Footer ---- */
.footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  margin-top: 40px;
}
.footer-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 44px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}
.brand--footer { opacity: 0.92; }
.brand--footer .brand-logo { height: 30px; }
.footer-note { color: var(--text-3); font-size: 0.88rem; max-width: 520px; margin: 0; line-height: 1.5; }
.footer-links { display: flex; gap: 22px; flex-wrap: wrap; justify-content: center; }
.footer-links a { color: var(--text-2); font-size: 0.9rem; transition: color 0.2s var(--ease); }
.footer-links a:hover { color: var(--white); }

/* ---- Responsive ---- */
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero-sub { max-width: none; }
  .lanes { grid-template-columns: 1fr; }
  .synth-card { grid-template-columns: 1fr; gap: 24px; }
  .section--split { grid-template-columns: 1fr; gap: 30px; }
}
@media (max-width: 560px) {
  .section { padding: 60px 18px; }
  .hero { padding: 36px 18px 24px; }
  .nav-pill { display: none; }
  .field-row { grid-template-columns: 1fr; }
  .form-card-inner, .form-success { padding: 24px 20px; }
  .byline { flex-wrap: wrap; gap: 12px; }
  .final-card { padding: 44px 22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}