/* =======================
   TOKENS
   ======================= */
:root {
  --bg: #0f0f1a;
  --surface: #141420;
  --surface2: #1a1a28;
  --fg: #ede9e0;
  --fg-dim: #9a9588;
  --fg-faint: #5a564d;
  --accent: #c9a96e;
  --accent-dim: rgba(201, 169, 110, 0.15);
  --border: rgba(201, 169, 110, 0.18);
  --border-bright: rgba(201, 169, 110, 0.38);

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 7rem;
  --space-2xl: 10rem;

  --max-w: 900px;
}

/* =======================
   RESET & BASE
   ======================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* =======================
   NAV
   ======================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem var(--space-md);
  background: rgba(15, 15, 26, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--fg);
}

.nav-tag {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--border);
  padding: 0.3rem 0.8rem;
  border-radius: 2px;
}

.nav-app-btn {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  background: var(--accent);
  color: #0f0f1a;
  padding: 0.4rem 1rem;
  border-radius: 2px;
  text-decoration: none;
  transition: opacity 0.15s;
}
.nav-app-btn:hover { opacity: 0.88; }

/* =======================
   HERO
   ======================= */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-2xl) var(--space-md) var(--space-xl);
  max-width: var(--max-w);
  margin: 0 auto;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-sm);
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 9vw, 7.5rem);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: var(--space-md);
}

.hero-sub {
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--fg-dim);
  max-width: 540px;
  line-height: 1.75;
  margin-bottom: var(--space-lg);
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: var(--space-md);
}

.hero-cta-btn {
  display: inline-block;
  background: var(--accent);
  color: #0f0f1a;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 12px 28px;
  border-radius: 2px;
  text-decoration: none;
  font-family: var(--font-body);
  transition: opacity 0.15s;
}
.hero-cta-btn:hover { opacity: 0.88; }

.hero-cta-link {
  font-size: 0.85rem;
  color: var(--fg-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1px;
  transition: color 0.15s;
}
.hero-cta-link:hover { color: var(--fg); }

.hero-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.meta-line {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--fg-faint);
  letter-spacing: 0.04em;
}

.meta-sep {
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--border-bright);
}

/* =======================
   FEATURES
   ======================= */
.features {
  padding: var(--space-xl) var(--space-md);
  max-width: var(--max-w);
  margin: 0 auto;
}

.features-rule {
  width: 60px;
  height: 1px;
  background: var(--accent);
  margin-bottom: var(--space-md);
}

.features-label {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: var(--space-lg);
}

.feat {
  display: grid;
  grid-template-columns: 5rem 1fr;
  gap: var(--space-md);
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--border);
}

.feat:last-child { border-bottom: none; }

.feat-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 300;
  color: var(--fg-faint);
  line-height: 1;
  padding-top: 0.2rem;
  letter-spacing: -0.02em;
}

.feat-title {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 400;
  color: var(--fg);
  line-height: 1.15;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.feat-desc {
  font-size: 0.95rem;
  color: var(--fg-dim);
  line-height: 1.8;
  max-width: 520px;
}

/* =======================
   PROOF
   ======================= */
.proof {
  background: var(--surface);
  padding: var(--space-xl) var(--space-md);
  text-align: center;
}

.proof-inner {
  max-width: 680px;
  margin: 0 auto;
}

.proof-quote {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 300;
  font-style: italic;
  color: var(--fg);
  line-height: 1.3;
  margin-bottom: 1.5rem;
}

.proof-cite {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-style: normal;
}

/* =======================
   PHILOSOPHY
   ======================= */
.philosophy {
  padding: var(--space-xl) var(--space-md);
  max-width: var(--max-w);
  margin: 0 auto;
}

.phil-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: var(--space-lg);
}

.phil-ornament {
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--accent);
}

.phil-label {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}

.phil-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 300;
  color: var(--fg);
  line-height: 1.15;
  margin-bottom: var(--space-md);
  letter-spacing: -0.015em;
}

.phil-body {
  font-size: 0.97rem;
  color: var(--fg-dim);
  line-height: 1.85;
  max-width: 560px;
  margin-bottom: 1.5rem;
}

/* =======================
   CLOSING
   ======================= */
.closing {
  padding: var(--space-xl) var(--space-md);
}

.closing-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  text-align: center;
}

.closing-rule {
  width: 40px;
  height: 1px;
  background: var(--border-bright);
  margin: 0 auto var(--space-md);
}

.closing-statement {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 3rem);
  font-weight: 300;
  color: var(--fg);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

/* =======================
   FOOTER
   ======================= */
.footer {
  padding: var(--space-lg) var(--space-md) var(--space-xl);
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--fg-dim);
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.footer-tag {
  font-size: 0.72rem;
  color: var(--fg-faint);
  letter-spacing: 0.08em;
  margin-bottom: var(--space-md);
}

.footer-rule {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: 0 auto var(--space-md);
}

.footer-copy {
  font-size: 0.68rem;
  color: var(--fg-faint);
  letter-spacing: 0.06em;
}

/* =======================
   RESPONSIVE
   ======================= */
@media (max-width: 640px) {
  .hero {
    padding-top: calc(var(--space-2xl) + 3rem);
    min-height: auto;
  }

  .feat {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .feat-num {
    font-size: 2rem;
  }

  .hero-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
  }

  .meta-sep { display: none; }
}

@media (max-width: 375px) {
  :root {
    --space-xl: 5rem;
    --space-2xl: 7rem;
  }

  .hero-headline {
    font-size: 3rem;
  }
}
/* =======================
   DEMO — Find My Next Collector
   ======================= */
.demo {
  padding: var(--space-xl) var(--space-md);
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.demo-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.demo-header {
  margin-bottom: var(--space-lg);
}

.demo-rule {
  width: 60px;
  height: 1px;
  background: var(--accent);
  margin-bottom: var(--space-md);
}

.demo-eyebrow {
  display: block;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.demo-headline {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 300;
  color: var(--fg);
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin-bottom: 1rem;
}

.demo-sub {
  font-size: 0.97rem;
  color: var(--fg-dim);
  max-width: 540px;
  line-height: 1.8;
}

/* Form */
.demo-form { margin-bottom: var(--space-lg); }

.demo-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

.demo-field--wide { grid-column: 1 / -1; }

.demo-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 0.5rem;
}

.demo-input,
.demo-select {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 300;
  padding: 0.75rem 1rem;
  transition: border-color 0.2s;
  -webkit-appearance: none;
  appearance: none;
}

.demo-input::placeholder { color: var(--fg-faint); }
.demo-input:focus,
.demo-select:focus {
  outline: none;
  border-color: var(--border-bright);
}

.demo-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239a9588' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.demo-select option { background: var(--surface2); }

.demo-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--accent);
  color: var(--bg);
  border: none;
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 0.85rem 2rem;
  cursor: pointer;
  transition: opacity 0.2s;
}

.demo-btn:hover { opacity: 0.88; }
.demo-btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Loading */
.demo-loading {
  text-align: center;
  padding: var(--space-lg) 0;
}

.demo-loading-dots {
  display: inline-flex;
  gap: 6px;
  margin-bottom: 1rem;
}

.demo-loading-dots span {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  animation: dot-bounce 1.2s ease-in-out infinite;
}

.demo-loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.demo-loading-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes dot-bounce {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.5; }
  40% { transform: translateY(-8px); opacity: 1; }
}

.demo-loading-text {
  font-size: 0.85rem;
  color: var(--fg-dim);
  letter-spacing: 0.06em;
}

/* Results */
.demo-results-header {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.demo-fallback-banner {
  background: rgba(201, 169, 110, 0.08);
  border: 1px solid rgba(201, 169, 110, 0.25);
  border-radius: 3px;
  color: var(--fg-dim);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  padding: 0.55rem 0.9rem;
  margin-bottom: var(--space-md);
}

.demo-results-label {
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

.demo-results-gallery {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--fg-dim);
  font-style: italic;
}

/* Cards */
.demo-cards {
  display: flex;
  flex-direction: column;
  gap: 1px;
  margin-bottom: var(--space-lg);
}

.demo-card {
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 1.5rem;
  animation: card-in 0.4s ease both;
}

@keyframes card-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.demo-card-top {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: start;
  margin-bottom: 1rem;
}

.demo-card-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--accent);
  flex-shrink: 0;
}

.demo-card-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--fg);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.demo-card-title {
  font-size: 0.82rem;
  color: var(--fg-dim);
  margin-top: 0.2rem;
}

.demo-card-score { text-align: right; flex-shrink: 0; }

.demo-card-score-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 300;
  line-height: 1;
}

.demo-card-score-label {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-faint);
  margin-top: 0.15rem;
}

.demo-card-signals {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.demo-card-signal {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.88rem;
  color: var(--fg-dim);
  line-height: 1.6;
}

.demo-card-signal-dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  margin-top: 0.55rem;
}

/* Email capture */
.demo-capture {
  background: var(--surface2);
  border: 1px solid var(--border-bright);
  border-radius: 2px;
  padding: 2rem;
  margin-bottom: var(--space-md);
}

.demo-capture-headline {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 0.5rem;
}

.demo-capture-sub {
  font-size: 0.9rem;
  color: var(--fg-dim);
  max-width: 460px;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.demo-capture-form {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.demo-capture-input {
  flex: 1 1 220px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  padding: 0.7rem 1rem;
  transition: border-color 0.2s;
}

.demo-capture-input::placeholder { color: var(--fg-faint); }
.demo-capture-input:focus {
  outline: none;
  border-color: var(--border-bright);
}

.demo-capture-btn {
  background: transparent;
  border: 1px solid var(--border-bright);
  border-radius: 2px;
  color: var(--accent);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 0.7rem 1.4rem;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s, color 0.2s;
}

.demo-capture-btn:hover { background: var(--accent-dim); }
.demo-capture-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.demo-capture-sent {
  font-size: 0.9rem;
  color: #8db88a;
  letter-spacing: 0.04em;
  padding: 0.5rem 0;
}

.demo-reset {
  background: none;
  border: none;
  color: var(--fg-faint);
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  padding: 0;
  transition: color 0.2s;
}

.demo-reset:hover { color: var(--fg-dim); }

.demo-error {
  color: #c97272;
  font-size: 0.9rem;
  padding: var(--space-md) 0;
  cursor: pointer;
}

.demo-error::after {
  content: ' — click to try again';
  font-style: italic;
  color: var(--fg-faint);
}

/* Demo responsive */
@media (max-width: 640px) {
  .demo-fields { grid-template-columns: 1fr; }
  .demo-field--wide { grid-column: 1; }

  .demo-card-top {
    grid-template-columns: auto 1fr;
    gap: 0.75rem;
  }

  .demo-card-score {
    grid-column: 1 / -1;
    text-align: left;
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
  }

  .demo-card-score-num { font-size: 1.4rem; }
  .demo-capture-form { flex-direction: column; }
  .demo-capture-btn { width: 100%; }
}