@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

:root {
  --primary-50: #ecfdf5;
  --primary-100: #d1fae5;
  --primary-200: #a7f3d0;
  --primary-400: #34d399;
  --primary-500: #10b981;
  --primary-600: #059669;
  --primary-700: #047857;
  --primary-800: #065f46;
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  background: var(--slate-50);
  color: var(--slate-800);
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: rgba(167, 243, 208, 0.8);
  color: var(--slate-900);
}

.container {
  width: 100%;
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--slate-900);
  font-weight: 800;
  font-size: 1.15rem;
}

.logo-mark {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: var(--slate-900);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 900;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.15);
}

.nav-badge {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-700);
  background: var(--primary-50);
  border: 1px solid var(--primary-100);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
}

/* Hero */
.hero {
  position: relative;
  padding: 4rem 0 5rem;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

.hero-glow-a {
  width: 28rem;
  height: 28rem;
  top: -10%;
  right: -5%;
  background: rgba(167, 243, 208, 0.35);
}

.hero-glow-b {
  width: 24rem;
  height: 24rem;
  bottom: -10%;
  left: -5%;
  background: rgba(186, 230, 253, 0.35);
}

.hero-content {
  position: relative;
  text-align: center;
  max-width: 42rem;
  margin: 0 auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--primary-100);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary-700);
  margin-bottom: 1.5rem;
}

.eyebrow-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--primary-500);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--slate-900);
  margin: 0 0 1.25rem;
}

.gradient-text {
  background: linear-gradient(90deg, var(--primary-600), var(--primary-400));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  font-size: 1.15rem;
  line-height: 1.65;
  color: var(--slate-600);
  margin: 0 0 2rem;
}

/* Form card */
.waitlist-card {
  background: white;
  border: 1px solid var(--slate-100);
  border-radius: 2rem;
  padding: 2rem;
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.08);
  text-align: left;
  max-width: 32rem;
  margin: 0 auto;
}

.waitlist-card h2 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--slate-900);
  margin: 0 0 0.35rem;
}

.waitlist-card .sub {
  font-size: 0.85rem;
  color: var(--slate-500);
  margin: 0 0 1.5rem;
}

.field {
  margin-bottom: 1rem;
}

.field label {
  display: block;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate-400);
  margin-bottom: 0.4rem;
  margin-left: 0.25rem;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  border: 1px solid var(--slate-200);
  border-radius: 1rem;
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  font-family: inherit;
  font-weight: 500;
  background: rgba(248, 250, 252, 0.8);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--primary-500);
  background: white;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.12);
}

.field textarea {
  resize: vertical;
  min-height: 5rem;
}

.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  cursor: pointer;
}

.chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.chip span {
  display: inline-block;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  border: 1px solid var(--slate-200);
  background: white;
  color: var(--slate-600);
  transition: all 0.2s;
}

.chip input:checked + span {
  background: var(--primary-50);
  border-color: var(--primary-300);
  color: var(--primary-700);
}

.btn-primary {
  width: 100%;
  margin-top: 0.5rem;
  padding: 1rem 1.5rem;
  border: none;
  border-radius: 1rem;
  background: var(--slate-900);
  color: white;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 0.15s, background 0.2s, box-shadow 0.2s;
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.2);
}

.btn-primary:hover:not(:disabled) {
  background: #1e293b;
  transform: translateY(-1px);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-msg {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  font-size: 0.85rem;
  font-weight: 600;
  display: none;
}

.form-msg.ok {
  display: block;
  background: var(--primary-50);
  color: var(--primary-700);
  border: 1px solid var(--primary-100);
}

.form-msg.err {
  display: block;
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

.privacy {
  margin-top: 0.75rem;
  font-size: 0.7rem;
  color: var(--slate-400);
  text-align: center;
  line-height: 1.5;
}

/* Benefits */
.section {
  padding: 4rem 0;
}

.section-white {
  background: white;
}

.section-title {
  text-align: center;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--slate-900);
  margin: 0 0 0.75rem;
}

.section-lead {
  text-align: center;
  color: var(--slate-500);
  max-width: 32rem;
  margin: 0 auto 2.5rem;
  line-height: 1.6;
}

.benefits {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .benefits {
    grid-template-columns: repeat(3, 1fr);
  }
}

.benefit {
  padding: 1.75rem;
  border-radius: 1.75rem;
  border: 1px solid var(--slate-100);
  background: var(--slate-50);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.benefit:hover {
  border-color: var(--primary-100);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}

.benefit-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.85rem;
  background: var(--primary-100);
  color: var(--primary-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.benefit h3 {
  font-size: 1rem;
  font-weight: 800;
  color: var(--slate-900);
  margin: 0 0 0.5rem;
}

.benefit p {
  font-size: 0.85rem;
  color: var(--slate-500);
  line-height: 1.55;
  margin: 0;
}

/* Roadmap */
.roadmap {
  display: grid;
  gap: 1rem;
  max-width: 40rem;
  margin: 0 auto;
}

.roadmap-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem 1.5rem;
  background: white;
  border: 1px solid var(--slate-100);
  border-radius: 1.25rem;
}

.roadmap-num {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 0.65rem;
  background: var(--slate-900);
  color: white;
  font-size: 0.75rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.roadmap-item strong {
  display: block;
  font-size: 0.9rem;
  color: var(--slate-900);
  margin-bottom: 0.2rem;
}

.roadmap-item span {
  font-size: 0.8rem;
  color: var(--slate-500);
}

/* Footer */
.footer {
  padding: 2.5rem 0;
  border-top: 1px solid var(--slate-100);
  text-align: center;
}

.footer p {
  margin: 0;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate-400);
}

.footer a {
  color: var(--primary-600);
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

.logo-accent {
  color: var(--primary-600);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links a {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--slate-500);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--slate-900);
}

.nav-cta {
  background: var(--slate-900) !important;
  color: white !important;
  padding: 0.5rem 1rem;
  border-radius: 0.75rem;
}

.nav-cta:hover {
  background: #1e293b !important;
}

@media (max-width: 640px) {
  .nav-links a:not(.nav-cta) {
    display: none;
  }
}

.hero-tall {
  padding: 5rem 0 4rem;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.hero-wide {
  max-width: 48rem;
}

.lead-wide {
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 1rem;
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  padding: 1rem 2rem;
  background: var(--slate-900);
  color: white;
  font-weight: 800;
  font-size: 1rem;
  border-radius: 1rem;
  text-decoration: none;
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.2);
  transition: transform 0.15s, background 0.2s;
}

.btn-hero-primary:hover {
  background: #1e293b;
  transform: translateY(-2px);
}

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  padding: 1rem 2rem;
  background: white;
  color: var(--slate-700);
  font-weight: 700;
  font-size: 1rem;
  border-radius: 1rem;
  text-decoration: none;
  border: 1px solid var(--slate-200);
  transition: border-color 0.2s, background 0.2s;
}

.btn-hero-secondary:hover {
  border-color: var(--slate-300);
  background: var(--slate-50);
}

.hero-note {
  font-size: 0.8rem;
  color: var(--slate-400);
  margin: 0;
}

.section-muted {
  background: var(--slate-50);
}

.section-dark {
  background: var(--slate-900);
  color: white;
}

.section-cta {
  background: linear-gradient(180deg, white 0%, var(--primary-50) 100%);
  padding-bottom: 5rem;
}

.section-kicker {
  text-align: center;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--primary-600);
  margin: 0 0 0.5rem;
}

.section-title-left {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--slate-900);
  margin: 0 0 1rem;
  text-align: left;
}

.text-primary {
  color: var(--primary-600);
}

.section-title-light {
  color: white;
}

.section-lead-light {
  color: rgba(255, 255, 255, 0.6);
}

.body-lg {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--slate-600);
  margin: 0 0 1.5rem;
}

.split {
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 900px) {
  .split {
    grid-template-columns: 1fr 1fr;
  }
  .split-reverse .split-text {
    order: 2;
  }
  .split-reverse .pdf-mock {
    order: 1;
  }
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.check-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.9rem;
  color: var(--slate-600);
  line-height: 1.5;
}

.check-list span {
  flex-shrink: 0;
}

.mock-card {
  background: white;
  border: 1px solid var(--slate-100);
  border-radius: 1.75rem;
  padding: 1.75rem;
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.06);
}

.mock-label {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 0.5rem;
}

.mock-label-dim {
  color: var(--slate-400);
}

.mock-label-primary {
  color: var(--primary-600);
  margin-top: 1.25rem;
}

.mock-box {
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  font-size: 0.85rem;
  line-height: 1.55;
}

.mock-box-dim {
  background: var(--slate-50);
  color: var(--slate-400);
  border: 1px dashed var(--slate-200);
}

.mock-box-primary {
  background: var(--primary-50);
  color: var(--primary-800);
  border: 1px solid var(--primary-100);
  font-weight: 600;
}

.features-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.feature-card {
  background: white;
  border: 1px solid var(--slate-100);
  border-radius: 1.5rem;
  padding: 1.5rem;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.feature-card:hover {
  border-color: var(--primary-100);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
  transform: translateY(-2px);
}

.feature-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: var(--primary-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 0.85rem;
}

.feature-card h3 {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--slate-900);
  margin: 0 0 0.4rem;
}

.feature-card p {
  font-size: 0.8rem;
  color: var(--slate-500);
  line-height: 1.55;
  margin: 0;
}

.pdf-mock {
  position: relative;
  max-width: 20rem;
  margin: 0 auto;
}

.pdf-page {
  background: white;
  border: 1px solid var(--slate-200);
  border-radius: 1rem;
  padding: 1.5rem;
  aspect-ratio: 1 / 1.414;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 50px rgba(15, 23, 42, 0.12);
  transform: rotate(2deg);
  transition: transform 0.4s;
}

.pdf-mock:hover .pdf-page {
  transform: rotate(0);
}

.pdf-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.pdf-logo {
  width: 3rem;
  height: 1.5rem;
  background: var(--slate-100);
  border-radius: 0.35rem;
}

.pdf-meta {
  text-align: right;
}

.pdf-line {
  height: 0.35rem;
  border-radius: 999px;
  margin-bottom: 0.35rem;
  margin-left: auto;
}

.pdf-line-dark {
  width: 4rem;
  background: var(--slate-800);
}

.pdf-line-light {
  width: 2.5rem;
  background: var(--slate-200);
}

.pdf-rows {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.pdf-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.pdf-row span:first-child {
  width: 55%;
  height: 0.5rem;
  background: var(--slate-100);
  border-radius: 999px;
}

.pdf-price {
  width: 2.5rem;
  height: 0.5rem;
  background: var(--primary-100);
  border-radius: 999px;
}

.pdf-total {
  height: 1.25rem;
  width: 40%;
  margin-left: auto;
  background: var(--primary-600);
  border-radius: 0.35rem;
  margin-top: 1rem;
}

.pdf-badge {
  position: absolute;
  bottom: -0.75rem;
  right: -0.75rem;
  background: var(--slate-900);
  color: white;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 0.5rem 1rem;
  border-radius: 0.75rem;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.2);
}

.steps {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(4, 1fr);
  }
}

.step {
  text-align: center;
}

.step-num {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary-400);
}

.step h3 {
  font-size: 1rem;
  font-weight: 800;
  margin: 0 0 0.5rem;
  color: white;
}

.step p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.55;
  margin: 0;
}

.audience {
  display: grid;
  gap: 1rem;
  max-width: 40rem;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .audience {
    grid-template-columns: repeat(2, 1fr);
  }
}

.audience-item {
  background: white;
  border: 1px solid var(--slate-100);
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--slate-700);
  text-align: center;
}

.roadmap-item-active {
  border-color: var(--primary-200);
  background: var(--primary-50);
}

.roadmap-num.done,
.roadmap-num.active {
  background: var(--primary-600);
}

.cta-wrap {
  display: grid;
  gap: 3rem;
  align-items: start;
}

@media (min-width: 900px) {
  .cta-wrap {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

.cta-copy h2 {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 800;
  color: var(--slate-900);
  margin: 0 0 1rem;
  line-height: 1.2;
}

.cta-copy p {
  color: var(--slate-600);
  line-height: 1.65;
  margin: 0 0 1.5rem;
}

.cta-perks {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.cta-perks li {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary-700);
  padding-left: 1.25rem;
  position: relative;
}

.cta-perks li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-500);
  font-weight: 800;
}

.waitlist-card {
  max-width: none;
  margin: 0;
}