:root {
  --bg: #050708;
  --bg-2: #090f12;
  --panel: rgba(18, 24, 28, 0.72);
  --panel-solid: #11181c;
  --silver: #d9e0e3;
  --muted: #8c9aa0;
  --white: #f7fafb;
  --teal: #23e0d2;
  --teal-2: #069c9b;
  --line: rgba(255, 255, 255, 0.12);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
  --radius: 8px;
  --max: 1160px;
}

* {
  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(--white);
  background:
    radial-gradient(circle at 72% 8%, rgba(35, 224, 210, 0.15), transparent 34rem),
    linear-gradient(180deg, #050708 0%, #081012 48%, #050708 100%);
  letter-spacing: 0;
}

body.nav-open {
  overflow: hidden;
}

img,
svg {
  display: block;
}

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

p {
  color: var(--muted);
  line-height: 1.75;
  margin: 0;
}

.container {
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
}

.section {
  position: relative;
  padding: 104px 0;
  scroll-margin-top: 116px;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 18px;
  left: 50%;
  width: min(calc(100% - 32px), var(--max));
  min-height: 86px;
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 12px 14px 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(5, 8, 10, 0.78);
  box-shadow: 0 20px 70px rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-logo-mark {
  width: 76px;
  height: 76px;
  margin: -6px 0;
  border: 1px solid rgba(35, 224, 210, 0.28);
  border-radius: 6px;
  object-fit: contain;
  background: #020304;
  box-shadow: 0 0 22px rgba(35, 224, 210, 0.12);
}

.footer-logo {
  width: 58px;
  height: 58px;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1;
}

.brand strong {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.brand small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 26px;
  color: #c8d0d3;
  font-size: 0.88rem;
  font-weight: 700;
}

.site-nav a {
  transition: color 180ms ease;
}

.site-nav a:hover {
  color: var(--teal);
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 6px;
  font-weight: 800;
  line-height: 1.1;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.header-cta {
  padding: 0 18px;
  color: #061013;
  background: var(--white);
  font-size: 0.86rem;
}

.btn {
  min-height: 54px;
  padding: 0 24px;
  border: 1px solid transparent;
  font-size: 0.96rem;
}

.btn:hover,
.header-cta:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #031010;
  background: linear-gradient(135deg, #f7fbfb 0%, #a8f7ef 48%, #19d1c6 100%);
  box-shadow: 0 14px 44px rgba(35, 224, 210, 0.22);
}

.btn-secondary {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--white);
}

.hero {
  min-height: 100vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 126px 0 72px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% center;
  opacity: 0.54;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.hero::before {
  background:
    linear-gradient(90deg, rgba(5, 7, 8, 0.98) 0%, rgba(5, 7, 8, 0.84) 38%, rgba(5, 7, 8, 0.28) 74%),
    linear-gradient(180deg, rgba(5, 7, 8, 0.14), #050708 100%);
}

.hero::after {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, black, transparent 76%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 650px) minmax(320px, 410px);
  align-items: end;
  gap: 44px;
}

.hero-logo {
  width: min(190px, 40vw);
  height: auto;
  margin: 0 0 20px;
  border-radius: 8px;
  filter: drop-shadow(0 0 34px rgba(35, 224, 210, 0.18));
}

.eyebrow,
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.eyebrow span {
  width: 34px;
  height: 1px;
  background: var(--teal);
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--white);
  line-height: 0.98;
}

h1 {
  max-width: 11ch;
  margin-top: 20px;
  font-size: clamp(3.25rem, 5.8vw, 5.1rem);
  font-weight: 900;
}

.hero-lede {
  max-width: 660px;
  margin-top: 18px;
  color: #d5dcdf;
  font-size: clamp(1.1rem, 2vw, 1.38rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 22px;
}

.glass-card,
.issue-card,
.solution-card,
.process-step {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-panel {
  padding: 20px;
}

.panel-kicker {
  color: var(--teal);
  font-size: 0.7rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.calculator-title {
  margin-top: 9px;
  font-size: 1.28rem;
  line-height: 1.08;
}

.calculator-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 15px;
}

.calculator-form label {
  display: grid;
  gap: 10px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
}

.slider-label {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: end;
}

.slider-label strong {
  color: var(--white);
  font-size: 0.86rem;
  white-space: nowrap;
}

.range-input {
  width: 100%;
  height: 20px;
  accent-color: var(--teal);
  cursor: pointer;
}

.range-input::-webkit-slider-runnable-track {
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(35, 224, 210, 0.88), rgba(255, 255, 255, 0.13));
}

.range-input::-webkit-slider-thumb {
  width: 18px;
  height: 18px;
  margin-top: -5px;
  border: 2px solid #dffefd;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 18px rgba(35, 224, 210, 0.4);
  -webkit-appearance: none;
}

.range-input::-moz-range-track {
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(35, 224, 210, 0.88), rgba(255, 255, 255, 0.13));
}

.range-input::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border: 2px solid #dffefd;
  border-radius: 50%;
  background: var(--teal);
}

.calculator-result {
  margin-top: 14px;
  padding: 14px;
  border: 1px solid rgba(35, 224, 210, 0.28);
  border-radius: 6px;
  background: linear-gradient(135deg, rgba(35, 224, 210, 0.18), rgba(255, 255, 255, 0.04));
}

.calculator-result span,
.calculator-details span {
  display: block;
  color: var(--muted);
  font-size: 0.64rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.calculator-result strong {
  display: block;
  margin-top: 6px;
  color: var(--white);
  font-size: clamp(1.8rem, 3.2vw, 2.55rem);
  line-height: 1;
}

.calculator-details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 10px;
}

.calculator-details div {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.035);
}

.calculator-details strong {
  display: block;
  margin-top: 6px;
  color: var(--silver);
  font-size: 0.88rem;
  line-height: 1.15;
}

.calculator-assumptions,
.calculator-disclaimer {
  margin-top: 10px;
  color: #829197;
  font-size: 0.58rem;
  line-height: 1.45;
}

.calculator-disclaimer {
  color: #647279;
}

.split {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 72px;
  align-items: start;
}

.section-heading h2 {
  margin-top: 16px;
  font-size: clamp(2.25rem, 5vw, 4.4rem);
}

.section-heading p {
  max-width: 720px;
  margin-top: 20px;
  font-size: 1.05rem;
}

.centered {
  max-width: 780px;
  margin: 0 auto 48px;
  text-align: center;
}

.content-stack > p {
  margin-bottom: 22px;
  font-size: 1.05rem;
}

.commission-earners {
  padding-top: 52px;
  background:
    linear-gradient(180deg, transparent, rgba(35, 224, 210, 0.035) 48%, transparent),
    #050708;
}

.earners-shell {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 58px;
  align-items: start;
  padding: 42px;
  border: 1px solid rgba(35, 224, 210, 0.22);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.018)),
    radial-gradient(circle at 100% 0%, rgba(35, 224, 210, 0.16), transparent 24rem),
    var(--panel-solid);
  box-shadow: var(--shadow);
}

.earners-shell .section-heading h2 {
  max-width: 8.8ch;
}

.earners-copy {
  position: relative;
  padding-left: 28px;
  border-left: 2px solid rgba(35, 224, 210, 0.54);
}

.earners-copy p + p {
  margin-top: 16px;
}

.earners-copy strong {
  display: block;
  margin-top: 24px;
  color: var(--white);
  font-size: clamp(1.4rem, 3vw, 2.1rem);
  line-height: 1.12;
}

.issue-grid,
.solution-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.issue-card,
.solution-card,
.process-step {
  padding: 24px;
}

.issue-card svg {
  width: 34px;
  height: 34px;
  margin-bottom: 28px;
  stroke: var(--teal);
  stroke-width: 1.7;
  fill: none;
}

.issue-card h3,
.solution-card h3,
.process-step h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
  line-height: 1.2;
}

.solution {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent),
    var(--bg-2);
}

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

.solution-card {
  min-height: 210px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  cursor: pointer;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    #10171b;
  transition:
    border-color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.solution-card.accent {
  border-color: rgba(35, 224, 210, 0.42);
  background:
    linear-gradient(145deg, rgba(35, 224, 210, 0.18), rgba(255, 255, 255, 0.03)),
    #10171b;
}

.solution-card:hover,
.solution-card.is-open {
  border-color: rgba(35, 224, 210, 0.48);
}

.solution-card:hover {
  transform: translateY(-2px);
}

.solution-toggle {
  display: flex;
  width: 100%;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  border: 0;
  padding: 0;
  color: inherit;
  background: transparent;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.solution-toggle p {
  margin-right: 6px;
}

.expand-icon {
  position: relative;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(35, 224, 210, 0.34);
  border-radius: 50%;
  background: rgba(35, 224, 210, 0.08);
}

.expand-icon::before,
.expand-icon::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  width: 14px;
  height: 2px;
  background: var(--teal);
  transform: translate(-50%, -50%);
  transition: transform 180ms ease;
}

.expand-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.solution-card.is-open .expand-icon::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.solution-more {
  max-height: 0;
  overflow: hidden;
  color: #aab5ba;
  font-size: 0.94rem;
  line-height: 1.68;
  opacity: 0;
  transition:
    max-height 260ms ease,
    opacity 220ms ease,
    margin-top 220ms ease;
}

.solution-card.is-open .solution-more {
  max-height: 260px;
  margin-top: 18px;
  opacity: 1;
}

.teams-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 66px;
  align-items: center;
}

.team-list {
  border-top: 1px solid var(--line);
}

.team-item {
  display: grid;
  grid-template-columns: 48px 180px 1fr;
  gap: 20px;
  align-items: start;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.team-item span {
  color: var(--teal);
  font-weight: 900;
}

.team-item strong {
  line-height: 1.25;
}

.team-item p {
  margin-top: -4px;
}

.process {
  background: #06090a;
}

.process-track {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  position: relative;
}

.process-step span {
  display: grid;
  width: 48px;
  height: 48px;
  margin-bottom: 30px;
  place-items: center;
  border-radius: 50%;
  color: #041113;
  background: var(--teal);
  font-weight: 900;
}

.cta {
  padding-top: 76px;
}

.cta-shell {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 42px;
  border: 1px solid rgba(35, 224, 210, 0.28);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(35, 224, 210, 0.18), rgba(255, 255, 255, 0.04) 44%, rgba(255, 255, 255, 0.02)),
    #0d1417;
  box-shadow: var(--shadow);
}

.cta h2 {
  margin-top: 14px;
  font-size: clamp(2.2rem, 5vw, 4.2rem);
}

.cta p {
  max-width: 640px;
  margin-top: 16px;
}

.site-footer {
  padding: 34px 0 44px;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: center;
}

.footer-grid p {
  max-width: 460px;
  text-align: right;
  font-size: 0.9rem;
}

.legal-disclaimer {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: #68777d;
  font-size: 0.68rem;
  line-height: 1.65;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

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

@keyframes lift {
  0%,
  100% {
    transform: scaleY(0.84);
    opacity: 0.76;
  }
  50% {
    transform: scaleY(1);
    opacity: 1;
  }
}

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

@media (max-width: 920px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .site-nav,
  .header-cta {
    display: none;
  }

  .nav-toggle {
    display: block;
    justify-self: end;
  }

  .site-nav.is-open {
    position: fixed;
    display: grid;
    gap: 0;
    top: 86px;
    left: 16px;
    right: 16px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(5, 8, 10, 0.96);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open a {
    padding: 16px;
    border-bottom: 1px solid var(--line);
  }

  .site-nav.is-open a:last-child {
    border-bottom: 0;
  }

  .hero-grid,
  .split,
  .earners-shell,
  .teams-grid,
  .cta-shell {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-panel {
    max-width: 560px;
  }

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

  .team-item {
    grid-template-columns: 44px 1fr;
  }

  .team-item p {
    grid-column: 2;
  }

  .cta-shell .btn {
    width: fit-content;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, var(--max));
  }

  .section {
    padding: 72px 0;
  }

  .site-header {
    top: 10px;
    width: calc(100% - 20px);
  }

  .brand-logo-mark {
    width: 62px;
    height: 62px;
  }

  .brand small {
    letter-spacing: 0.08em;
  }

  .hero {
    padding: 120px 0 68px;
  }

  .hero-logo {
    width: min(168px, 46vw);
    margin-bottom: 20px;
  }

  .hero-bg img {
    object-position: 70% center;
    opacity: 0.42;
  }

  .hero::before {
    background:
      linear-gradient(90deg, rgba(5, 7, 8, 0.98), rgba(5, 7, 8, 0.75)),
      linear-gradient(180deg, rgba(5, 7, 8, 0.12), #050708 100%);
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.85rem, 13.2vw, 4rem);
    line-height: 1.03;
  }

  .hero-actions,
  .btn {
    width: 100%;
  }

  .calculator-form,
  .calculator-details {
    grid-template-columns: 1fr;
  }

  .calculator-title {
    font-size: 1.35rem;
  }

  .issue-grid,
  .solution-grid,
  .process-track {
    grid-template-columns: 1fr;
  }

  .centered {
    text-align: left;
  }

  .earners-shell {
    padding: 28px;
  }

  .earners-shell .section-heading h2 {
    max-width: none;
  }

  .earners-copy {
    padding-left: 18px;
  }

  .team-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .team-item p {
    grid-column: auto;
  }

  .cta-shell {
    padding: 28px;
  }

  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-grid p {
    text-align: left;
  }

  .legal-disclaimer {
    font-size: 0.64rem;
  }
}