:root {
  --bg: #060814;
  --bg-alt: #0c1020;
  --bg-card: #101426;
  --border-subtle: #232742;
  --accent: #4f8cff;
  --accent-soft: rgba(79, 140, 255, 0.1);
  --accent-strong: #2e64e8;
  --text: #f7f8ff;
  --text-muted: #a4a9c6;
  --danger: #ff4f6a;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-pill: 999px;
  --shadow-soft: 0 16px 40px rgba(0, 0, 0, 0.45);
  --max-width: 1120px;
  --transition-fast: 0.18s ease-out;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Inter", sans-serif;
}

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

html,
body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at top, #101838, #050712 45%);
  color: var(--text);
  font-family: var(--font-sans);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
}

/* Layout helpers */

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
}

.section-alt {
  padding: 5rem 0;
  background: radial-gradient(circle at top left, #131b37, #050712 45%);
}

.section-header {
  max-width: 720px;
  margin: 0 auto 3rem;
  text-align: center;
}

.section-header h2 {
  font-size: 2.25rem;
  margin-bottom: 0.75rem;
}

.section-header p {
  color: var(--text-muted);
  margin: 0;
}

/* Grid */

.grid {
  display: grid;
  gap: 1.75rem;
}

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

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.4fr);
  gap: 2.5rem;
}

/* Text elements */

h1,
h2,
h3,
h4 {
  margin: 0 0 0.75rem;
  letter-spacing: 0.01em;
}

p {
  margin: 0 0 1rem;
  line-height: 1.6;
}

.section-lead {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.small {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Header / Nav */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: linear-gradient(
    to bottom,
    rgba(6, 8, 20, 0.9),
    rgba(6, 8, 20, 0.7),
    transparent
  );
  border-bottom: 1px solid rgba(58, 64, 110, 0.7);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.5rem 0.85rem 1.5rem;
}


.nav {
  position: relative;
  display: flex;
  align-items: center;
  margin-left: auto;          /* push nav to the right */
}


/* Hamburger */

.nav-toggle {
  display: block;
  background: none;
  border: 1px solid rgba(77, 88, 150, 0.8);
  border-radius: 999px;
  padding: 0.25rem 0.45rem;
  cursor: pointer;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
}

.nav-toggle-bar {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: #d0d3f9;
}

/* Dropdown menu */

.nav-list {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  left: auto;
  width: 280px;                               /* nice wide panel */
  max-width: min(260px, 100vw - 2rem);
  background: rgba(5, 8, 26, 0.98);
  list-style: none;
  padding: 0.75rem 1rem 1rem;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
  border-radius: 12px;
  border: 1px solid rgba(50, 57, 104, 0.9);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.65);
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: max-height 0.25s ease, opacity 0.25s ease;
  z-index: 50;                                 /* sit on top of content */
}
.nav-list a {
  text-decoration: none;
  font-size: 0.9rem;
  color: var(--text-muted);
  padding: 0.4rem 0.5rem;
  width: 100%;
  border-radius: 999px;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.nav.open .nav-list {
  max-height: 600px;                           /* enough for all items */
  opacity: 1;
  pointer-events: auto;
}


.nav.open .nav-list {
  max-height: 360px;
  opacity: 1;
  pointer-events: auto;
}

.nav-list a {
  text-decoration: none;
  font-size: 0.9rem;
  color: var(--text-muted);
  padding: 0.35rem 0.4rem;
  border-radius: 999px;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.nav-list a:hover {
  color: var(--text);
  background: rgba(36, 45, 95, 0.7);
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  padding: 0.55rem 1.3rem;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--transition-fast), border-color var(--transition-fast),
    transform var(--transition-fast), box-shadow var(--transition-fast),
    color var(--transition-fast);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fdfdff;
  box-shadow: 0 10px 30px rgba(79, 140, 255, 0.5);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 40px rgba(79, 140, 255, 0.7);
}

.btn-secondary {
  background: rgba(13, 20, 46, 0.92);
  border-color: rgba(90, 100, 159, 0.7);
  color: #e1e4ff;
}

.btn-secondary:hover {
  background: rgba(26, 32, 76, 0.98);
  border-color: var(--accent);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(65, 74, 126, 0.8);
  color: var(--text-muted);
}

.btn-ghost:hover {
  background: rgba(19, 24, 59, 0.9);
  color: var(--text);
}

.btn-block {
  width: 100%;
}

/* Hero */

.hero {
  padding: 5.5rem 0 4.5rem;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.5fr);
  gap: 3rem;
  align-items: center;
}

.hero-copy h1 {
  font-size: clamp(2.4rem, 3vw + 1.2rem, 3.2rem);
  margin-bottom: 0.75rem;
}

.hero-subtitle {
  color: var(--text-muted);
  max-width: 560px;
  margin-bottom: 1.5rem;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.hero-badges span {
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: rgba(19, 24, 60, 0.9);
  border: 1px solid rgba(67, 77, 130, 0.9);
}

/* Hero visual */

.hero-visual {
  position: relative;
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-card {
  position: absolute;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at top, #181f3f, #070916);
  border: 1px solid rgba(77, 88, 150, 0.9);
  box-shadow: var(--shadow-soft);
  padding: 1.25rem 1.5rem;
}

.hero-card-main {
  top: 12%;
  left: 4%;
  right: 4%;
}

.hero-card-main h2 {
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
}

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

.hero-card-secondary {
  font-size: 0.85rem;
  width: 230px;
}

.hero-card-secondary h3 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.hero-card-secondary p {
  margin: 0;
  color: var(--text-muted);
}

.hero-card-secondary:nth-of-type(2) {
  bottom: 10%;
  left: 0;
}

.hero-card-secondary:nth-of-type(3) {
  bottom: 0%;
  right: 0;
}

/* Cards & common components */

.card {
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.5rem;
  background: radial-gradient(circle at top left, #171d3b, #050712 60%);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.6);
}

.card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.card-highlight {
  background: radial-gradient(circle at top left, #1d2550, #070a18 70%);
  border-color: rgba(100, 126, 237, 0.8);
}

.marketplace-card {
  background: radial-gradient(circle at top, #1a224a, #060817 60%);
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.75rem;
}

.pill {
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: rgba(19, 24, 60, 0.9);
  border: 1px solid rgba(83, 95, 163, 0.9);
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Lists */

.feature-list {
  list-style: none;
  padding-left: 0;
  margin: 0.5rem 0 0;
}

.feature-list li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.feature-list.small li {
  font-size: 0.9rem;
}

.tag-list {
  list-style: none;
  padding-left: 0;
  margin: 0.25rem 0 0.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tag-list li {
  border-radius: 999px;
  border: 1px solid rgba(90, 100, 159, 0.9);
  padding: 0.2rem 0.65rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Callouts */

.callout {
  margin-top: 2rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  background: rgba(15, 20, 52, 0.9);
  border: 1px solid rgba(84, 93, 152, 0.9);
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* CTA Section */

.section-cta {
  background: radial-gradient(circle at top, #151e48, #050712 55%);
}

/* Contact grid */

.contact-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.5fr);
}

.contact-form {
  padding: 1.75rem 1.75rem;
  background: radial-gradient(circle at top left, #161c3e, #050712 65%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-soft);
}

.form-row {
  margin-bottom: 0.9rem;
}

.form-row label {
  display: block;
  margin-bottom: 0.25rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  border: 1px solid rgba(77, 90, 150, 0.9);
  background: rgba(10, 15, 39, 0.95);
  color: var(--text);
  font-size: 0.9rem;
  outline: none;
}

.form-row input::placeholder,
.form-row textarea::placeholder {
  color: rgba(164, 169, 198, 0.7);
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(79, 140, 255, 0.5);
}

.contact-side {
  padding: 1.5rem 1.5rem;
  background: radial-gradient(circle at top right, #1a2348, #050712 60%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-soft);
}

/* Team */

.team-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.75rem;
}

.team-card {
  display: flex;
  flex-direction: column;
}

.team-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.team-photo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(90, 100, 159, 0.9);
  box-shadow: 0 0 18px rgba(79, 140, 255, 0.45);
}

.team-role {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* hiring pill uses same size as photo */
.hiring-pill {
  border-radius: 50%;
  background: conic-gradient(
    from 180deg,
    #4f8cff,
    #9b6bff,
    #ff5e9f,
    #4f8cff
  );
}

/* Footer */

.site-footer {
  border-top: 1px solid rgba(50, 57, 104, 0.9);
  margin-top: 3rem;
  background: linear-gradient(to bottom, #050712, #03030a);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2.5rem;
  padding: 2.5rem 1.5rem 1.5rem;
}

.footer-brand {
  max-width: 260px;
}

.footer-columns {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  min-width: 320px;
}

.footer-col h4 {
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-col li {
  margin-bottom: 0.3rem;
}

.footer-col a {
  color: var(--text-muted);
  font-size: 0.85rem;
  text-decoration: none;
}

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

.footer-bottom {
  border-top: 1px solid rgba(40, 45, 85, 0.9);
  padding: 0.9rem 0;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 1rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
}

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

/* Responsive */

@media (max-width: 960px) {
  .hero-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-visual {
    order: -1;
    margin-bottom: 1rem;
  }

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

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

  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

@media (max-width: 768px) {
  .header-inner {
    padding-inline: 1rem;
  }

  .hero {
    padding-top: 4.25rem;
  }

  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }

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

  .footer-inner {
    flex-direction: column;
  }

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

  .footer-bottom-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
  }
}

@media (max-width: 520px) {
  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }

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

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

/* Problem – competitive table */

.problem-competitive {
  margin-top: 2.5rem;
}

.problem-competitive .subheading {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.table-scroll {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.comp-table {
  width: 100%;
  min-width: 640px; /* allows horizontal scroll on very small screens */
  border-collapse: collapse;
  font-size: 0.9rem;
  background: rgba(5, 7, 20, 0.96);
}

.comp-table thead th {
  background: #1f2937;
  color: #f9fafb;
  font-weight: 600;
  padding: 0.85rem 0.9rem;
  text-align: left;
  border-bottom: 1px solid rgba(55, 65, 81, 0.9);
}

.comp-table tbody td {
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid rgba(31, 41, 55, 0.85);
  color: var(--text-muted);
}

.comp-table tbody tr:nth-child(odd) td:first-child {
  background: #111827;
  color: #f3f4f6;
}

.comp-table tbody tr:nth-child(even) td:first-child {
  background: #111827;
  color: #e5e7eb;
}

/* AskSLM column highlight */
.comp-table tbody td:nth-child(2),
.comp-table thead th:nth-child(2) {
  color: #f9fafb;
  text-align: center;
}

/* center competitor marks */
.comp-table tbody td:nth-child(n + 3) {
  text-align: center;
}

/* mark styles */
.comp-yes {
  font-weight: 600;
}

.comp-no {
  color: #f97373;
}

/* smaller screens: relax min width a bit */
@media (max-width: 640px) {
  .comp-table {
    min-width: 520px;
    font-size: 0.85rem;
  }
}

.problem-competitive .container {
  max-width: var(--max-width);
  margin: 0 auto;
}





.spoke {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 4rem 1.5rem;
  max-width: 400px;
  margin: 0 auto;
}

.spoke-content {
  flex: 1;
}

.spoke-graphic {
  flex: 1;
  max-width: 4000px; /* optional: limit max image size */
}

/* Responsive image */
.spoke-graphic img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Mobile stacking */
@media (max-width: 200px) {
  .spoke {
    flex-direction: column;
    text-align: center;
  }
}

.logo img {
  max-width: 140px;
  max-height: 54px;
  width: auto;
  height: auto;
}