/* ============================================
   Prompt.ist — design tokens
   ============================================ */
:root {
  --ink: #181512;
  --ink-soft: #3A332C;
  --paper: #FBFAF7;
  --paper-warm: #FFF6EF;
  --cream: #FBF3EC;
  --line: #EFE7DB;
  --muted: #8C8578;
  --muted-2: #B9B2A6;
  --accent: #FF5A36;
  --accent-soft: #FFE9DD;
  --accent-deep: #D9784F;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Sora", -apple-system, sans-serif;

  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.wrap {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
}

em {
  font-style: normal;
  color: var(--accent);
  font-family: inherit;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
}
.skip-link:focus {
  left: 12px;
  top: 12px;
  background: var(--ink);
  color: var(--paper);
  padding: 8px 14px;
  border-radius: 8px;
  z-index: 200;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
}

a { color: inherit; }

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: 999px;
  padding: 15px 26px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.2s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--ink);
  color: var(--paper);
  box-shadow: 0 10px 24px rgba(24, 21, 18, 0.18);
}
.btn-primary:hover { box-shadow: 0 14px 30px rgba(24, 21, 18, 0.24); }

.btn-accent {
  background: var(--accent);
  color: #1a0d06;
  box-shadow: 0 10px 24px rgba(255, 90, 54, 0.32);
}
.btn-accent:hover { box-shadow: 0 14px 30px rgba(255, 90, 54, 0.4); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--line);
}
.btn-ghost:hover { border-color: var(--ink); }

.btn-dark {
  background: var(--ink);
  color: var(--paper);
}

.btn-small { padding: 10px 20px; font-size: 14px; }
.btn-wide { width: 100%; }
.btn-large { padding: 19px 36px; font-size: 16px; }

.btn-link {
  background: none;
  border: none;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--line);
  text-underline-offset: 4px;
  cursor: pointer;
  padding: 8px;
}
.btn-link:hover { color: var(--ink); text-decoration-color: var(--ink); }

/* ============================================
   Header
   ============================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 250, 247, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  text-decoration: none;
  color: var(--ink);
}
.logo-mark {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--ink) 0%, #33302B 100%);
  position: relative;
}
.logo-mark::after {
  content: "";
  position: absolute;
  right: -3px;
  top: -3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}
.logo-dot { color: var(--muted); }

.site-nav {
  display: flex;
  gap: 32px;
}
.site-nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 15px;
  transition: color 0.2s;
}
.site-nav a:hover { color: var(--accent); }

/* ============================================
   Hero
   ============================================ */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
  padding-top: 88px;
  padding-bottom: 72px;
}
.eyebrow {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin: 0 0 18px;
}
.hero h1 {
  font-size: clamp(42px, 5.5vw, 68px);
  line-height: 1.04;
  margin: 0 0 22px;
}
.hero-sub {
  font-size: clamp(17px, 2vw, 20px);
  color: var(--ink-soft);
  max-width: 480px;
  margin: 0 0 34px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.hero-trust {
  font-size: 13.5px;
  color: var(--muted-2);
  margin: 0;
}
.hero-art {
  position: relative;
}
.hero-art img {
  animation: floatIn 1s var(--ease) both;
}

@keyframes floatIn {
  from { opacity: 0; transform: translateY(18px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.hero-copy { animation: floatIn 0.8s var(--ease) both; }

/* ============================================
   Analyzer
   ============================================ */
.analyzer { padding-bottom: 110px; }

.analyzer-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 720px;
  margin: 0 auto;
  box-shadow: 0 30px 60px -30px rgba(24, 21, 18, 0.12);
}

.analyzer-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.analyzer-input {
  width: 100%;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--ink);
  background: var(--paper-warm);
  resize: vertical;
  min-height: 120px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.analyzer-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.analyzer-input::placeholder { color: var(--muted-2); }

.analyzer-controls {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.analyzer-controls .btn-wide { flex: 1 1 240px; }

.btn-spinner {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 2px solid rgba(251, 250, 247, 0.35);
  border-top-color: var(--paper);
  display: none;
  animation: spin 0.7s linear infinite;
}
.is-loading .btn-spinner { display: inline-block; }
.is-loading .btn-label { opacity: 0.7; }
@keyframes spin { to { transform: rotate(360deg); } }

.analyzer-result {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
  animation: revealUp 0.5s var(--ease) both;
}
@keyframes revealUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.result-score {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 26px;
}
.score-ring {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  display: flex;
  align-items: baseline;
  justify-content: center;
  flex-shrink: 0;
  background: conic-gradient(var(--accent) calc(var(--pct, 62) * 1%), var(--line) 0);
  position: relative;
}
.score-ring::before {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  background: #fff;
}
.score-number {
  position: relative;
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
}
.score-out {
  position: relative;
  font-size: 12px;
  color: var(--muted-2);
}
.score-title {
  margin: 0 0 2px;
  font-weight: 600;
  font-size: 15px;
}
.score-hint {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.issues-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0 0 12px;
}
.issues-list {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  gap: 10px;
}
.issues-list li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  color: var(--ink-soft);
}
.issues-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

/* ============================================
   Section shared
   ============================================ */
.section-title {
  font-size: clamp(30px, 3.6vw, 42px);
  margin-bottom: 12px;
}
.section-sub {
  color: var(--muted);
  font-size: 17px;
  max-width: 480px;
  margin: 0 0 48px;
}

/* ============================================
   How it works
   ============================================ */
.how-it-works { padding: 90px 32px; }
.steps {
  list-style: none;
  margin: 56px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.step {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.step:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 40px -24px rgba(24, 21, 18, 0.16);
}
.step-offset { transform: translateY(-14px); }
.step-index {
  display: block;
  font-family: var(--font-display);
  font-size: 15px;
  color: var(--accent-deep);
  font-weight: 600;
  margin-bottom: 16px;
}
.step h3 { font-size: 21px; margin-bottom: 10px; }
.step p { margin: 0; color: var(--ink-soft); font-size: 15px; }

/* ============================================
   Before / After
   ============================================ */
.before-after {
  padding: 40px 32px 100px;
}
.before-after-intro { max-width: 560px; margin-bottom: 8px; }
.before-after-img {
  width: 100%;
  border-radius: var(--radius-lg);
}

/* ============================================
   Checks grid
   ============================================ */
.checks { padding: 90px 32px; }
.checks-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 48px;
}
.check-card {
  background: var(--cream);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  transition: transform 0.3s var(--ease), background 0.3s;
}
.check-card:hover {
  transform: translateY(-4px);
  background: var(--accent-soft);
}
.check-wide { grid-column: span 1; }
.check-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #fff;
  font-size: 19px;
  color: var(--accent);
  margin-bottom: 18px;
}
.check-card h3 { font-size: 19px; margin-bottom: 8px; }
.check-card p { margin: 0; color: var(--ink-soft); font-size: 14.5px; }

/* ============================================
   Works with
   ============================================ */
.works-with {
  padding: 60px 32px;
  text-align: center;
}
.works-with-label {
  font-size: 14px;
  color: var(--muted-2);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-bottom: 26px;
}
.badges {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}
.badge {
  border: 1.5px solid var(--line);
  border-radius: 999px;
  padding: 9px 22px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-soft);
  transition: border-color 0.2s, color 0.2s;
}
.badge:hover {
  border-color: var(--accent);
  color: var(--accent-deep);
}

/* ============================================
   Positioning
   ============================================ */
.positioning {
  padding: 100px 32px;
  text-align: center;
}
.positioning-title {
  font-size: clamp(34px, 4.4vw, 52px);
  max-width: 640px;
  margin: 0 auto 20px;
}
.positioning-copy {
  max-width: 460px;
  margin: 0 auto;
  color: var(--ink-soft);
  font-size: 18px;
}

/* ============================================
   Coming soon
   ============================================ */
.coming-soon { padding: 90px 32px; }
.soon-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 44px;
}
.soon-card {
  border: 1.5px dashed var(--line);
  border-radius: var(--radius-sm);
  padding: 24px 20px;
  background: transparent;
  transition: border-color 0.2s;
}
.soon-card:hover { border-color: var(--accent-deep); }
.soon-tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-deep);
  background: var(--accent-soft);
  border-radius: 999px;
  padding: 4px 12px;
  margin-bottom: 14px;
}
.soon-card h3 { font-size: 16.5px; margin: 0; }

/* ============================================
   Final CTA
   ============================================ */
.final-cta { padding: 40px 32px 120px; }
.final-cta-inner {
  background: linear-gradient(135deg, var(--ink) 0%, #241F1A 100%);
  border-radius: var(--radius-lg);
  padding: 80px 60px;
  text-align: center;
}
.final-cta h2 {
  color: var(--paper);
  font-size: clamp(32px, 4.2vw, 48px);
  margin-bottom: 32px;
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 56px 32px 0;
}
.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 40px;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  margin: 0 0 6px;
}
.footer-tag {
  color: var(--muted);
  font-size: 14.5px;
  margin: 0;
}
.footer-links {
  display: flex;
  gap: 28px;
}
.footer-links a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 14.5px;
}
.footer-links a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--line);
  padding: 22px 0;
}
.footer-bottom p {
  margin: 0;
  color: var(--muted-2);
  font-size: 13px;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 920px) {
  .hero { grid-template-columns: 1fr; padding-top: 56px; }
  .hero-art { order: -1; }
  .steps { grid-template-columns: 1fr; }
  .step-offset { transform: none; }
  .checks-grid { grid-template-columns: repeat(2, 1fr); }
  .soon-grid { grid-template-columns: repeat(2, 1fr); }
  .site-nav { display: none; }
  .final-cta-inner { padding: 56px 30px; }
}

@media (max-width: 620px) {
  .wrap { padding: 0 20px; }
  .analyzer-card { padding: 26px; }
  .checks-grid { grid-template-columns: 1fr; }
  .soon-grid { grid-template-columns: 1fr; }
  .footer-row { flex-direction: column; gap: 24px; }
  .badges { gap: 10px; }
}

.shake { animation: shake 0.4s; }
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-6px); }
  75% { transform: translateX(6px); }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}