:root {
  --purple-600: #5b3df0;
  --purple-700: #4a2fd1;
  --purple-100: #ede9fe;
  --ink-900: #14121f;
  --ink-700: #423f52;
  --ink-500: #6b6779;
  --paper-0: #ffffff;
  --paper-50: #faf9fc;
  --paper-100: #f3f1f8;
  --border: #e5e2ef;
  --green-600: #1a9c6b;
  --green-100: #e2f7ee;
  --red-600: #d63c3c;
  --red-100: #fce9e9;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow-card: 0 10px 30px rgba(20, 18, 31, 0.08);
  --shadow-soft: 0 4px 14px rgba(20, 18, 31, 0.06);
  --max-width: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink-900);
  background: var(--paper-0);
  line-height: 1.5;
}

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

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

h1, h2, h3 { line-height: 1.15; margin: 0 0 16px; font-weight: 700; }
h1 { font-size: clamp(2.1rem, 4vw, 3.2rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); letter-spacing: -0.01em; }
h3 { font-size: 1.15rem; margin-bottom: 8px; }
p { margin: 0 0 16px; color: var(--ink-700); }

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--purple-600);
  background: var(--purple-100);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.eyebrow.center { display: block; width: fit-content; margin-left: auto; margin-right: auto; }
.center { text-align: center; margin-left: auto; margin-right: auto; max-width: 720px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1rem;
  padding: 15px 26px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--purple-600);
  color: #fff;
  box-shadow: var(--shadow-soft);
}
.btn-primary:hover { background: var(--purple-700); transform: translateY(-1px); }
.btn-small { padding: 10px 18px; font-size: 0.9rem; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.85);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
  gap: 20px;
}
.logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ink-900);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.logo span { color: var(--purple-600); }
.main-nav { display: flex; gap: 28px; }
.main-nav a {
  color: var(--ink-700);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}
.main-nav a:hover { color: var(--purple-600); }

/* Hero */
.hero {
  background: linear-gradient(180deg, var(--purple-100) 0%, var(--paper-0) 65%);
  padding: 72px 0 60px;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}
.hero-sub { font-size: 1.1rem; max-width: 560px; }

.waitlist-form {
  display: flex;
  gap: 10px;
  max-width: 480px;
  margin-top: 8px;
}
.waitlist-form input[type="email"] {
  flex: 1;
  padding: 15px 18px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  font-size: 1rem;
  background: var(--paper-0);
}
.waitlist-form input[type="email"]:focus {
  outline: none;
  border-color: var(--purple-600);
  box-shadow: 0 0 0 3px var(--purple-100);
}
.form-note { font-size: 0.85rem; color: var(--ink-500); margin-top: 10px; margin-bottom: 0; }
.form-note.success { color: var(--green-600); font-weight: 600; }
.form-note.error { color: var(--red-600); font-weight: 600; }

/* Waitlist signup celebration */
.confetti-canvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9999;
}

.emoji-burst {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 10000;
  overflow: hidden;
}

.emoji-piece {
  position: absolute;
  will-change: transform, opacity;
  animation: emoji-pop 2.4s ease-out forwards;
}

@keyframes emoji-pop {
  0% { opacity: 0; transform: translateY(20px) scale(0.4) rotate(0deg); }
  15% { opacity: 1; transform: translateY(0) scale(1.2) rotate(var(--rotate)); }
  35% { opacity: 1; transform: translateY(-10px) scale(1) rotate(var(--rotate)); }
  100% { opacity: 0; transform: translateY(-140px) translateX(var(--drift)) scale(0.8) rotate(var(--rotate)); }
}

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.stat { display: flex; flex-direction: column; }
.stat strong { font-size: 1.4rem; color: var(--purple-600); }
.stat span { font-size: 0.85rem; color: var(--ink-500); }

.hero-visual { position: relative; }
.score-card {
  background: var(--paper-0);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 26px;
}
.score-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  margin-bottom: 14px;
}
.score-badge {
  background: var(--green-100);
  color: var(--green-600);
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 1.1rem;
}
.score-bar {
  height: 10px;
  background: var(--paper-100);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 20px;
}
.score-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--purple-600), var(--green-600));
  border-radius: 999px;
}
.score-list { list-style: none; margin: 0; padding: 0; }
.score-list li {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-top: 1px solid var(--border);
  font-size: 0.92rem;
}
.score-list li:first-child { border-top: none; }
.score-list b { color: var(--green-600); }

.floating-card {
  position: absolute;
  background: var(--paper-0);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 600;
}
.upload-card {
  bottom: -22px;
  left: -22px;
  max-width: 230px;
}
.upload-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--purple-100);
  color: var(--purple-600);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Trust strip */
.trust-strip { padding: 40px 0; border-bottom: 1px solid var(--border); }
.trust-strip p {
  text-align: center;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-500);
  margin-bottom: 22px;
}
.logo-row {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 36px;
  padding: 0;
  margin: 0;
  font-weight: 700;
  color: var(--ink-500);
  font-size: 1.05rem;
}

/* Problem */
.problem { padding: 88px 0; background: var(--paper-50); }
.problem-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.ats-logos {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 0;
  margin: 20px 0 0;
}
.ats-logos li {
  border: 1px solid var(--border);
  background: var(--paper-0);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-700);
}

.ats-mock {
  background: var(--paper-0);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.ats-mock-row { display: grid; grid-template-columns: 1fr 1fr; }
.ats-chip {
  padding: 16px;
  text-align: center;
  font-weight: 700;
  font-size: 0.9rem;
}
.ats-chip.approved { background: var(--green-100); color: var(--green-600); }
.ats-chip.rejected { background: var(--red-100); color: var(--red-600); }
.ats-mock-body { padding: 24px; }
.ats-mock-line {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 18px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
}
.ats-mock-line strong { font-size: 1.6rem; color: var(--purple-600); }
.ats-mock-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.ats-mock-label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ink-500); margin-bottom: 8px; }
.tag-list { font-size: 0.9rem; font-weight: 600; margin: 0; }
.tag-list.good { color: var(--green-600); }
.tag-list.bad { color: var(--red-600); }

/* How it works */
.how { padding: 96px 0; }
.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.how-card {
  background: var(--paper-50);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.how-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--purple-600);
  color: #fff;
  font-weight: 800;
  margin-bottom: 18px;
}

/* Features */
.features { padding: 96px 0; background: var(--paper-50); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.feature-card {
  background: var(--paper-0);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.feature-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card); }
.feature-icon { font-size: 1.8rem; display: block; margin-bottom: 14px; }
.feature-card p { margin-bottom: 0; font-size: 0.95rem; }

/* Mission */
.mission { padding: 88px 0; }
.mission-inner { max-width: 720px; margin: 0 auto; text-align: center; }
.mission-inner .eyebrow { margin-left: auto; margin-right: auto; }
.mission-inner p { font-size: 1.1rem; }

/* FAQ */
.faq { padding: 96px 0; background: var(--paper-50); }
.faq-list { max-width: 720px; margin: 48px auto 0; display: flex; flex-direction: column; gap: 14px; }
.faq-item {
  background: var(--paper-0);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
}
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.4rem; color: var(--purple-600); font-weight: 400; }
.faq-item[open] summary::after { content: "\2212"; }
.faq-item p { margin-top: 14px; margin-bottom: 0; }

/* Final CTA */
.cta-final {
  padding: 96px 0;
  background: linear-gradient(135deg, var(--purple-600), var(--purple-700));
  color: #fff;
  text-align: center;
}
.cta-final-inner { max-width: 620px; margin: 0 auto; }
.cta-final h2 { color: #fff; }
.cta-final p { color: rgba(255,255,255,0.85); }
.waitlist-form-final { margin: 0 auto 0; }
.cta-final .form-note { color: rgba(255,255,255,0.7); }
.cta-final .form-note.success { color: #d5ffe9; }
.cta-final .form-note.error { color: #ffd9d9; }

/* Footer */
.site-footer { padding: 40px 0; border-top: 1px solid var(--border); }
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-inner p { margin: 0; color: var(--ink-500); font-size: 0.85rem; }

/* Responsive */
@media (max-width: 900px) {
  .hero-inner, .problem-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .how-grid, .features-grid { grid-template-columns: repeat(2, 1fr); }
  .main-nav { display: none; }
  .upload-card { position: static; margin-top: 16px; }
}

@media (max-width: 560px) {
  .how-grid, .features-grid { grid-template-columns: 1fr; }
  .waitlist-form, .waitlist-form-final { flex-direction: column; }
  .ats-mock-grid { grid-template-columns: 1fr; }
  .logo-row { gap: 18px 24px; font-size: 0.9rem; }
}