:root {
  --bg: #0d0f14;
  --bg-soft: #111722;
  --panel: #151b26;
  --panel-strong: #1b2331;
  --text: #f8f5ec;
  --muted: #aab0bd;
  --subtle: #737b8d;
  --line: rgba(255, 255, 255, 0.1);
  --gold: #d4af37;
  --gold-soft: #f2cf67;
  --emerald: #24c6a3;
  --danger: #ff7c7c;
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.36);
  --radius: 8px;
  --header-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 5%, rgba(212, 175, 55, 0.16), transparent 28rem),
    radial-gradient(circle at 90% 30%, rgba(36, 198, 163, 0.11), transparent 24rem),
    linear-gradient(180deg, #0d0f14 0%, #10141c 44%, #0d0f14 100%);
  line-height: 1.6;
}

body.nav-open {
  overflow: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

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

button,
input,
textarea {
  font: inherit;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--gold);
  color: #171106;
  border-radius: var(--radius);
  transition: top 180ms ease;
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

.section {
  padding: 5rem 0;
  scroll-margin-top: var(--header-height);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(13, 15, 20, 0.76);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px);
  transition: border-color 200ms ease, background 200ms ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(13, 15, 20, 0.92);
}

.nav {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  width: 2.35rem;
  height: 2.35rem;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(212, 175, 55, 0.36);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(212, 175, 55, 0.16), rgba(255, 255, 255, 0.04));
}

.brand-mark svg {
  width: 1.35rem;
  height: 1.35rem;
  fill: rgba(212, 175, 55, 0.68);
  stroke: #fff4c7;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.nav-menu a:not(.button) {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 600;
  transition: color 180ms ease;
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  color: var(--text);
}

.nav-toggle {
  width: 2.75rem;
  height: 2.75rem;
  display: none;
  place-items: center;
  gap: 0.25rem;
  padding: 0.7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  cursor: pointer;
}

.nav-toggle span {
  width: 1.1rem;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.78rem 1.1rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-soft));
  color: #151007;
  box-shadow: 0 14px 36px rgba(212, 175, 55, 0.22);
}

.button-secondary {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.055);
}

.button-small {
  min-height: 2.5rem;
  padding: 0.65rem 0.9rem;
  font-size: 0.9rem;
}

.hero {
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  padding-top: 4rem;
}

.hero-grid,
.about-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.5rem;
  align-items: center;
}

.hero h1,
.section-heading h2 {
  margin: 0;
  letter-spacing: 0;
  line-height: 1.05;
}

.hero h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 11vw, 5.9rem);
}

.hero-subtitle {
  max-width: 42rem;
  margin: 1.35rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2.4vw, 1.25rem);
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--gold-soft);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 2.3rem 0 0;
}

.hero-metrics div {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
}

.hero-metrics dt {
  color: var(--text);
  font-size: 1.25rem;
  font-weight: 800;
}

.hero-metrics dd {
  margin: 0.15rem 0 0;
  color: var(--subtle);
  font-size: 0.85rem;
}

.hero-visual {
  position: relative;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 8% -4% auto 8%;
  height: 78%;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.22), rgba(36, 198, 163, 0.12));
  filter: blur(42px);
  opacity: 0.75;
}

.dashboard-mockup {
  position: relative;
  overflow: hidden;
  min-height: 30rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(27, 35, 49, 0.96), rgba(14, 18, 26, 0.96));
  box-shadow: var(--shadow);
}

.mockup-topbar {
  min-height: 3.25rem;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0 1rem;
  border-bottom: 1px solid var(--line);
}

.mockup-topbar span {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.26);
}

.mockup-topbar strong {
  margin-left: 0.65rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.mockup-body {
  display: grid;
  grid-template-columns: 4.8rem 1fr;
  min-height: 26.75rem;
}

.mockup-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.2rem 1rem;
  border-right: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
}

.mockup-sidebar span {
  height: 2.1rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

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

.mockup-card,
.mockup-table {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
}

.mockup-card {
  padding: 1rem;
}

.mockup-card.wide {
  grid-column: 1 / -1;
}

.mockup-card p {
  margin: 0 0 0.45rem;
  color: var(--subtle);
  font-size: 0.85rem;
}

.mockup-card strong {
  font-size: 1.35rem;
}

.sparkline {
  display: block;
  height: 4rem;
  margin-top: 1rem;
  border-radius: var(--radius);
  background:
    linear-gradient(120deg, transparent 16%, rgba(212, 175, 55, 0.25) 17%, transparent 18%),
    linear-gradient(150deg, transparent 34%, rgba(36, 198, 163, 0.22) 35%, transparent 36%),
    linear-gradient(135deg, rgba(212, 175, 55, 0.14), rgba(36, 198, 163, 0.1));
}

.mockup-table {
  grid-column: 1 / -1;
  display: grid;
  gap: 0.75rem;
  padding: 1rem;
}

.mockup-table span {
  height: 1.05rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.09);
}

.section-heading {
  max-width: 44rem;
  margin: 0 auto 2.3rem;
  text-align: center;
}

.section-heading.align-left {
  margin-inline: 0;
  text-align: left;
}

.section-heading h2 {
  font-size: clamp(2rem, 6vw, 3.6rem);
}

.section-heading p:not(.eyebrow) {
  margin: 1rem 0 0;
  color: var(--muted);
}

.feature-grid,
.team-grid,
.pricing-grid,
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1rem;
}

.feature-card,
.team-card,
.pricing-card,
.stat-card,
.contact-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.025));
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04) inset;
}

.feature-card {
  padding: 1.25rem;
}

.icon {
  width: 2.65rem;
  height: 2.65rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: rgba(212, 175, 55, 0.11);
  color: var(--gold-soft);
}

.icon svg {
  width: 1.35rem;
  height: 1.35rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-card h3,
.team-card h3,
.pricing-card h3 {
  margin: 1rem 0 0.45rem;
  font-size: 1.08rem;
}

.feature-card p,
.team-card p,
.pricing-card li {
  color: var(--muted);
}

.feature-card p,
.team-card p {
  margin: 0;
}

.benefit-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: 1px;
  overflow: hidden;
  margin-top: 1rem;
  border: 1px solid rgba(212, 175, 55, 0.34);
  border-radius: var(--radius);
  background: rgba(212, 175, 55, 0.34);
}

.benefit-strip div {
  min-height: 7rem;
  display: grid;
  align-content: center;
  gap: 0.35rem;
  padding: 1.1rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.025));
}

.benefit-strip strong {
  color: var(--gold-soft);
  line-height: 1.25;
}

.benefit-strip span {
  color: var(--muted);
  font-size: 0.92rem;
}

.demo-section,
.pricing-section {
  background: rgba(255, 255, 255, 0.018);
  border-block: 1px solid rgba(255, 255, 255, 0.06);
}

.demo-tabs {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
  padding: 0.75rem;
  box-shadow: var(--shadow);
}

.tab-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.tab-button {
  min-height: 2.8rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-weight: 800;
  cursor: pointer;
}

.tab-button.active {
  border-color: rgba(212, 175, 55, 0.42);
  background: rgba(212, 175, 55, 0.12);
  color: var(--text);
}

.screenshot-placeholder {
  min-height: 28rem;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 0.4rem;
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    radial-gradient(circle at 35% 30%, rgba(212, 175, 55, 0.18), transparent 20rem),
    linear-gradient(135deg, #151c28, #0f131b);
  background-size: 32px 32px, 32px 32px, auto, auto;
  text-align: center;
}

.screenshot-placeholder.billing {
  background:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    radial-gradient(circle at 65% 35%, rgba(36, 198, 163, 0.18), transparent 18rem),
    linear-gradient(135deg, #151c28, #0f131b);
  background-size: 32px 32px, 32px 32px, auto, auto;
}

.screenshot-placeholder.reports {
  background:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    radial-gradient(circle at 45% 45%, rgba(212, 175, 55, 0.15), transparent 17rem),
    radial-gradient(circle at 75% 25%, rgba(36, 198, 163, 0.14), transparent 16rem),
    linear-gradient(135deg, #151c28, #0f131b);
  background-size: 32px 32px, 32px 32px, auto, auto, auto;
}

.screenshot-placeholder span {
  font-size: clamp(1.7rem, 5vw, 3rem);
  font-weight: 800;
}

.screenshot-placeholder p {
  max-width: 30rem;
  margin: 0;
  color: var(--muted);
}

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

.stat-card {
  padding: 1.3rem;
}

.stat-card strong {
  display: block;
  color: var(--gold-soft);
  font-size: clamp(2rem, 7vw, 3.2rem);
  line-height: 1;
}

.stat-card span {
  display: block;
  margin-top: 0.5rem;
  color: var(--muted);
}

.team-card,
.pricing-card {
  padding: 1.25rem;
}

.photo-placeholder {
  width: 100%;
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(212, 175, 55, 0.16), rgba(36, 198, 163, 0.08));
  color: var(--gold-soft);
  font-size: 2rem;
  font-weight: 800;
}

.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
}

.pricing-card.featured {
  border-color: rgba(212, 175, 55, 0.5);
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.12), rgba(255, 255, 255, 0.035));
}

.plan-badge {
  align-self: flex-start;
  margin: 0 0 0.4rem;
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  background: rgba(36, 198, 163, 0.13);
  color: #86ffe8;
  font-size: 0.76rem;
  font-weight: 800;
}

.price {
  margin: 0.55rem 0 0.5rem;
  color: var(--gold-soft);
  font-size: 1.45rem;
  font-weight: 800;
}

.pricing-card ul {
  display: grid;
  gap: 0.65rem;
  margin: 1rem 0 1.4rem;
  padding: 0;
  list-style: none;
}

.pricing-card li {
  position: relative;
  padding-left: 1.55rem;
}

.pricing-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--gold);
}

.pricing-card .button {
  margin-top: auto;
}

.contact-grid {
  align-items: start;
}

.contact-info {
  display: grid;
  gap: 0.85rem;
  margin-top: 1.5rem;
  font-style: normal;
  color: var(--muted);
}

.contact-info a {
  color: var(--text);
}

.contact-form {
  display: grid;
  gap: 1rem;
  padding: 1.25rem;
}

.form-field {
  display: grid;
  gap: 0.45rem;
}

label {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 700;
}

input,
textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
  outline: none;
  padding: 0.85rem 0.95rem;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus {
  border-color: rgba(212, 175, 55, 0.7);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.12);
}

.error-message {
  min-height: 1.1rem;
  color: var(--danger);
  font-size: 0.82rem;
}

.form-status {
  min-height: 1.3rem;
  margin: 0;
  color: var(--emerald);
  font-weight: 700;
}

.site-footer {
  padding: 2.5rem 0 1.25rem;
  border-top: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.2);
}

.footer-grid {
  display: grid;
  gap: 1.3rem;
  align-items: center;
}

.footer-links,
.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.footer-links a,
.social-links a,
.copyright {
  color: var(--muted);
}

.social-links a {
  width: 2.25rem;
  height: 2.25rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 0.78rem;
  font-weight: 800;
}

.copyright {
  margin-top: 1.6rem;
  font-size: 0.92rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 620ms ease, transform 620ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (min-width: 760px) {
  .hero-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: 1fr auto auto;
  }
}

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-grid;
  }

  .nav-menu {
    position: fixed;
    inset: var(--header-height) 1rem auto;
    display: grid;
    gap: 0.3rem;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(16, 20, 28, 0.98);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .nav-menu.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-menu a {
    min-height: 2.7rem;
    display: flex;
    align-items: center;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 1rem, 1120px);
  }

  .section {
    padding: 3.6rem 0;
  }

  .hero {
    min-height: auto;
    padding-top: 3.25rem;
  }

  .hero h1 {
    max-width: 11ch;
  }

  .hero-actions,
  .hero-actions .button,
  .contact-form .button {
    width: 100%;
  }

  .hero-metrics,
  .stat-grid,
  .tab-list {
    grid-template-columns: 1fr;
  }

  .mockup-body {
    grid-template-columns: 1fr;
  }

  .mockup-sidebar {
    display: none;
  }

  .mockup-main {
    grid-template-columns: 1fr;
  }

  .dashboard-mockup,
  .screenshot-placeholder {
    min-height: 23rem;
  }
}