:root {
  --bg-dark: #04040a;
  --bg-darker: #020207;
  --bg-card: #10101a;
  --bg-card-alt: #151522;
  --accent: #4f46e5;
  --accent-soft: rgba(79, 70, 229, 0.16);
  --accent-strong: #6366f1;
  --accent-secondary: #ec4899;
  --text-main: #f9fafb;
  --text-muted: #9ca3af;
  --border-subtle: rgba(148, 163, 184, 0.25);
  --radius-lg: 18px;
  --radius-xl: 26px;
  --shadow-soft: 0 22px 45px rgba(15, 23, 42, 0.65);
}

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

html,
body {
  margin: 0;
  padding: 0;
  font-family: Poppins, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-main);
  background: radial-gradient(circle at top, #111827 0, var(--bg-darker) 40%, #02010a 100%);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

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

h1, h2, h3, h4 {
  text-wrap: balance;
}

p {
  text-wrap: pretty;
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(2, 6, 23, 0.96), transparent);
}

.navbar-scrolled {
  background: rgba(2, 6, 23, 0.98);
  box-shadow: 0 1px 0 rgba(148, 163, 184, 0.2);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.logo-main {
  font-size: 1.05rem;
}

.logo-tag {
  font-size: 0.75rem;
  padding: 0.14rem 0.6rem;
  border-radius: 999px;
  background: radial-gradient(circle at top left, var(--accent-strong), var(--accent-secondary));
  color: #fdf2ff;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.9rem;
}

.nav-links a {
  color: var(--text-muted);
}

.nav-links a:hover {
  color: var(--text-main);
}

.nav-toggle {
  display: none;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: rgba(15, 23, 42, 0.9);
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.22rem;
  flex-direction: column;
  padding: 0;
}

.nav-toggle span {
  width: 1.2rem;
  height: 2px;
  border-radius: 999px;
  background: #e5e7eb;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.nav-toggle.open span:first-child {
  transform: translateY(3px) rotate(45deg);
}

.nav-toggle.open span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.55rem 1.05rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease, transform 0.06s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-strong), var(--accent-secondary));
  color: #f9fafb;
  box-shadow: 0 16px 35px rgba(79, 70, 229, 0.45);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(79, 70, 229, 0.55);
}

.btn:active {
  transform: translateY(0) scale(0.98);
}

.btn-ghost {
  border-color: rgba(148, 163, 184, 0.55);
  background: rgba(15, 23, 42, 0.8);
  color: var(--text-main);
}

.btn-ghost:hover {
  border-color: rgba(209, 213, 219, 0.9);
  background: rgba(15, 23, 42, 1);
  transform: translateY(-2px);
}

.btn.small {
  padding-inline: 0.9rem;
  padding-block: 0.45rem;
  font-size: 0.8rem;
}

.btn.fullwidth {
  width: 100%;
  justify-content: center;
}

.hero {
  padding: 4.5rem 0 3.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 3.5rem;
  align-items: center;
}

.hero-left h1 {
  font-size: clamp(2.4rem, 3.3vw, 3rem);
  line-height: 1.08;
  margin: 1rem 0 0.55rem;
}

.hero-kicker {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
  margin: 0;
}

.hero-subtitle {
  margin: 0.4rem 0 1.6rem;
  color: var(--text-muted);
  max-width: 32rem;
  font-size: 0.98rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.18rem 0.6rem 0.18rem 0.2rem;
  border-radius: 999px;
  background: radial-gradient(circle at top left, rgba(244, 114, 182, 0.38), rgba(15, 23, 42, 0.9));
  border: 1px solid rgba(248, 250, 252, 0.18);
  font-size: 0.8rem;
  color: #f9fafb;
}

.pill-dot {
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 0, #f97316, #ef4444);
  box-shadow: 0 0 0 4px rgba(248, 113, 113, 0.25);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.4rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.metric-value {
  font-size: 1.3rem;
  font-weight: 600;
}

.metric-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.hero-right {
  display: flex;
  justify-content: flex-end;
}

.phone-mockup {
  width: 100%;
  max-width: 320px;
  border-radius: 2.3rem;
  padding: 0.5rem;
  background: radial-gradient(circle at top left, rgba(236, 72, 153, 0.5), rgba(37, 99, 235, 0.5));
  box-shadow: var(--shadow-soft);
}

.phone-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0.9rem;
  border-radius: 1.8rem 1.8rem 0.85rem 0.85rem;
  background: rgba(15, 23, 42, 0.96);
  color: #e5e7eb;
  font-size: 0.78rem;
}

.status-pill {
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.16);
  color: #bbf7d0;
  font-size: 0.72rem;
}

.phone-body {
  border-radius: 1rem 1rem 2rem 2rem;
  padding: 1.1rem 1rem 1rem;
  background: radial-gradient(circle at top, #020617, #020617 40%, #020617);
}

.stat-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  padding: 0.45rem 0;
  color: #e5e7eb;
}

.stat-row span:last-child {
  font-weight: 500;
}

.divider {
  margin: 0.7rem 0 0.8rem;
  border-bottom: 1px dashed rgba(148, 163, 184, 0.55);
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.tag-cloud span {
  font-size: 0.7rem;
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.55);
}

.partners {
  padding: 0 0 3rem;
}

.partner-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1rem;
}

.logo-pill {
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.55);
  font-size: 0.8rem;
  color: var(--text-muted);
  background: rgba(15, 23, 42, 0.9);
}

.section {
  padding: 3.2rem 0;
}

.section-alt {
  background: radial-gradient(circle at top, rgba(30, 64, 175, 0.3), rgba(15, 23, 42, 0.98));
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2rem;
}

.section-eyebrow {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-secondary);
  margin: 0 0 0.4rem;
}

.section h2 {
  margin: 0;
  font-size: 1.7rem;
}

.section-desc {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 28rem;
}

.creators-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.4rem;
}

.creator-card {
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.25);
  padding: 1rem;
  transition: transform 0.2s ease;
}

.creator-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.creator-info h4 {
  margin: 0 0 0.2rem;
  font-size: 0.95rem;
}

.creator-info p {
  margin: 0 0 0.6rem;
  font-size: 0.85rem;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.4rem;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
}

.audience-card p {
  margin-bottom: 1rem;
}

.card {
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at top left, rgba(79, 70, 229, 0.16), rgba(15, 23, 42, 0.96));
  border: 1px solid rgba(148, 163, 184, 0.35);
  padding: 1.35rem 1.3rem 1.2rem;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(148, 163, 184, 0.5);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.card h3 {
  margin: 0 0 0.55rem;
  font-size: 1rem;
}

.card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.card-highlight {
  border-color: rgba(236, 72, 153, 0.85);
  box-shadow: 0 18px 45px rgba(236, 72, 153, 0.35);
}

.card-list {
  list-style: none;
  padding: 0;
  margin: 0.8rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.86rem;
  color: var(--text-muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.1fr);
  gap: 1.6rem;
  align-items: flex-start;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
}

.feature-item {
  border-radius: var(--radius-lg);
  padding: 1.1rem 1.1rem 1rem;
  border: 1px solid rgba(148, 163, 184, 0.45);
  background: rgba(15, 23, 42, 0.96);
}

.feature-item h3 {
  margin: 0 0 0.4rem;
  font-size: 0.98rem;
}

.feature-item p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--text-muted);
}

.feature-card {
  border-radius: var(--radius-xl);
  padding: 1.4rem 1.3rem 1.3rem;
  border: 1px solid rgba(129, 140, 248, 0.9);
  background: radial-gradient(circle at top, rgba(37, 99, 235, 0.36), rgba(15, 23, 42, 0.98));
  box-shadow: 0 22px 52px rgba(37, 99, 235, 0.55);
}

.feature-card h3 {
  margin: 0 0 0.8rem;
}

.feature-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  font-size: 0.86rem;
}

.feature-card li {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.feature-card li span:first-child {
  color: var(--text-muted);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.4rem;
}

.step {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 1.1rem 1.1rem 1rem;
  border: 1px dashed rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.9);
}

.step-number {
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.88rem;
  background: radial-gradient(circle at top left, var(--accent), var(--accent-secondary));
  color: #f9fafb;
  margin-bottom: 0.4rem;
}

.step h3 {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
}

.step p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--text-muted);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.faq-item {
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.98);
  border: 1px solid rgba(148, 163, 184, 0.55);
  padding: 0.9rem 1rem;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  font-size: 0.92rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  margin: 0.6rem 0 0;
  font-size: 0.86rem;
  color: var(--text-muted);
}

.contact-section {
  padding-bottom: 4rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: flex-start;
}

.contact-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 1.7rem;
  margin-top: 1.4rem;
}

.contact-form {
  border-radius: var(--radius-xl);
  padding: 1.4rem 1.3rem 1.25rem;
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.55);
  box-shadow: var(--shadow-soft);
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.32rem;
  margin-bottom: 0.9rem;
}

.form-row label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.form-row input,
.form-row select,
.form-row textarea {
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: rgba(15, 23, 42, 0.96);
  color: var(--text-main);
  font-family: inherit;
  font-size: 0.86rem;
  padding: 0.7rem 0.9rem;
}

.form-row textarea {
  border-radius: 1.1rem;
  resize: vertical;
  min-height: 120px;
}

.form-row input::placeholder,
.form-row textarea::placeholder {
  color: #6b7280;
}

.form-row select {
  appearance: none;
}

.form-footnote {
  margin: 0.7rem 0 0;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.footer {
  border-top: 1px solid rgba(31, 41, 55, 1);
  background: #020617;
  padding: 2.2rem 0 1.8rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-grid {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 1.4rem;
}

.footer-text {
  max-width: 22rem;
  margin: 0.8rem 0 0;
}

.footer-columns {
  display: flex;
  gap: 3rem;
}

.footer-columns h4 {
  margin: 0 0 0.4rem;
  font-size: 0.85rem;
  color: #e5e7eb;
}

.footer-columns a {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.18rem;
}

.footer-columns a:hover {
  color: var(--text-main);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid rgba(31, 41, 55, 1);
  padding-top: 0.9rem;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 3rem;
    text-align: center;
  }

  .hero-left {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-right {
    justify-content: center;
    margin-top: 1rem;
  }

  /* Grids: Switch to 2 columns for Tablet */
  .cards-grid,
  .creators-grid,
  .steps-grid,
  .audience-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .feature-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .section-header > div {
    max-width: 100%;
  }

  .section-desc {
    max-width: 100%;
  }

  .faq-grid,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .navbar-inner {
    padding-inline: 1.25rem;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 1.25rem;
    right: 1.25rem;
    margin-top: 0.5rem;
    padding: 1.5rem;
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
    text-align: center;
    background: rgba(10, 15, 30, 0.98);
    backdrop-filter: blur(16px);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(148, 163, 184, 0.15);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);

    /* Animation state: closed */
    transform-origin: top center;
    transform: scale(0.95) translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
  }

  .nav-links.open {
    transform: scale(1) translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-links a {
    font-size: 1rem;
    padding: 0.5rem;
    color: var(--text-main);
  }

  .nav-links .btn {
    width: 100%;
  }

  .hero {
    padding-top: 2rem;
    padding-bottom: 2.5rem;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.2rem;
    text-align: left;
  }

  /* Grids: Switch to 1 column for Mobile */
  .cards-grid,
  .creators-grid,
  .steps-grid,
  .audience-grid,
  .feature-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .partner-logos {
    justify-content: center;
  }

  .footer-grid,
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-text {
    margin-inline: auto;
  }

  .footer-columns {
    flex-direction: column;
    gap: 2rem;
    width: 100%;
  }

  .contact-highlights {
    flex-direction: column;
    gap: 1rem;
  }
}