/* ─── PRODUCT HERO ───────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: auto;
  display: flex;
  align-items: center;
  padding: 90px 0 56px;
  overflow: hidden;
  background: linear-gradient(160deg, #EEF4FB 0%, #F8FAFC 40%, #FFFFFF 70%);
}
.hero::after {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 560px; height: 560px;
  background: radial-gradient(circle,
    rgba(2,132,199,0.08) 0%,
    rgba(30,58,95,0.04) 50%,
    transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.hero-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 56px;
  align-items: center;
}

/* ── Left copy ── */
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  background: var(--cyan-dim);
  border: 1px solid var(--border-glow);
  border-radius: 100px;
  padding: 5px 14px;
  margin-bottom: 22px;
}
.hero-tag::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  animation: dot-pulse 2s infinite;
}
@keyframes dot-pulse {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:.3; transform:scale(.6); }
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(38px, 5.2vw, 64px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--navy);
  margin-bottom: 18px;
}
.hero-headline em {
  font-style: italic;
  color: var(--cyan);
}

.hero-sub {
  font-size: 18px;
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.65;
  max-width: 460px;
  margin-bottom: 28px;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #fff;
  background: var(--navy);
  border-radius: 6px;
  padding: 15px 32px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}
.hero-cta:hover {
  background: var(--cyan);
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(2,132,199,0.25);
}
.hero-cta svg { transition: transform 0.2s; }
.hero-cta:hover svg { transform: translateX(4px); }

/* 3 quick stats under CTA */
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.stat-num {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 3px;
}
.stat-num span { color: var(--cyan); }
.stat-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── Right: animated demo card ── */
.demo-card {
  background: #162033;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  padding: 22px;
  box-shadow: 0 20px 60px rgba(15,23,42,0.22), 0 4px 16px rgba(0,0,0,0.12);
  position: relative;
  overflow: hidden;
}
.demo-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0.7;
}
.demo-dots {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.r { background: #ff5f57; }
.dot.y { background: #febc2e; }
.dot.g { background: #28c840; }

.demo-query {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(2,132,199,0.3);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 14px;
}
.demo-qlabel {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #38BDF8;
  margin-bottom: 5px;
}
.demo-qtext {
  font-family: var(--font-sans);
  font-size: 13px;
  font-style: italic;
  color: #E2E8F0;
  line-height: 1.5;
  min-height: 54px;
}
.cursor {
  display: inline-block;
  width: 2px; height: 13px;
  background: #38BDF8;
  animation: blink 1s step-end infinite;
  vertical-align: middle;
  margin-left: 1px;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

.demo-results { display: flex; flex-direction: column; gap: 8px; }

.demo-result {
  background: rgba(255,255,255,0.04);
  border-left: 2px solid var(--cyan);
  border-radius: 0 6px 6px 0;
  padding: 10px 12px;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.demo-result.show { opacity: 1; transform: translateX(0); }

.demo-rlabel {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #4A5568;
  margin-bottom: 3px;
}
.demo-rtext {
  font-size: 12px;
  color: #94A3B8;
  line-height: 1.5;
}
.demo-rtext strong { color: #E2E8F0; }

.demo-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
  margin-top: 4px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.demo-meta {
  font-family: var(--font-mono);
  font-size: 9px;
  color: #4A5568;
}
.demo-meta .hi { color: #38BDF8; }

/* ─── WHO IT'S FOR ───────────────────────────────────────────────────────── */
.personas {
  position: relative;
  z-index: 1;
  padding: 56px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.personas-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 36px;
}
.personas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.persona-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px 26px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.25s, transform 0.25s, border-color 0.25s;
  cursor: default;
}
.persona-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
  transform: translateY(-3px);
  border-color: rgba(2,132,199,0.2);
}
.persona-icon {
  font-size: 26px;
  margin-bottom: 14px;
}
.persona-role {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
  line-height: 1.3;
}
.persona-pain {
  font-size: 14px;
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.6;
}
.persona-win {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan);
}

/* ─── FORM ───────────────────────────────────────────────────────────────── */
.form-section {
  position: relative;
  z-index: 1;
  padding: 56px 0 72px;
  background: var(--bg);
}
.form-center {
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
}
.form-headline {
  font-family: var(--font-serif);
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 10px;
  line-height: 1.2;
}
.form-headline em { font-style: italic; color: var(--cyan); }
.form-desc {
  font-size: 15px;
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.65;
  margin-bottom: 28px;
}

.form-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.08), 0 1px 4px rgba(0,0,0,0.04);
  position: relative;
  overflow: hidden;
  text-align: left;
}
.form-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--navy), var(--cyan), var(--navy));
  background-size: 200% 100%;
  animation: shimmer 4s linear infinite;
}
@keyframes shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position:  200% 0; }
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}
.form-group.full { grid-column: 1 / -1; }
.form-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.form-input,
.form-select {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 11px 13px;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
}
.form-input::placeholder { color: var(--text-muted); }
.form-input:focus,
.form-select:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(2,132,199,0.12);
  background: #fff;
}
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 11px center;
  background-size: 15px;
  padding-right: 34px;
  cursor: pointer;
}
.form-select option { background: #fff; color: var(--text); }

.form-submit {
  width: 100%;
  margin-top: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  background: var(--navy);
  border: none;
  border-radius: 6px;
  padding: 15px;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}
.form-submit:hover {
  background: var(--cyan);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(2,132,199,0.25);
}
.form-submit svg { transition: transform 0.2s; }
.form-submit:hover svg { transform: translateX(4px); }

.form-note {
  text-align: center;
  font-size: 12px;
  font-weight: 300;
  color: var(--text-muted);
  margin-top: 14px;
}

/* Success state */
.form-success {
  display: none;
  text-align: center;
  padding: 44px 20px;
}
.form-success.show { display: block; }
.form-fields.hide { display: none; }

.success-circle {
  width: 60px; height: 60px;
  margin: 0 auto 18px;
  background: var(--cyan-dim);
  border: 2px solid var(--cyan);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  animation: pop 0.5s cubic-bezier(0.34,1.56,0.64,1) forwards;
}
@keyframes pop {
  from { opacity:0; transform:scale(0.4); }
  to   { opacity:1; transform:scale(1); }
}
.success-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}
.success-body {
  font-size: 14px;
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.65;
}

/* ─── RESPONSIVE ─────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-layout { grid-template-columns: 1fr; gap: 48px; }
  .demo-card { max-width: 480px; margin: 0 auto; }
  .personas-grid { grid-template-columns: 1fr; gap: 12px; }
}
@media (max-width: 600px) {
  .hero-stats { gap: 20px; }
  .form-row { grid-template-columns: 1fr; }
  .form-card { padding: 24px 18px; }
}