:root {
  color-scheme: dark;
  --carbon: #081213;
  --graphite: #102022;
  --panel: rgba(11, 24, 25, 0.86);
  --ink: #f7fbf7;
  --muted: #a9bbb6;
  --line: rgba(255, 255, 255, 0.14);
  --paper: #f7f2e8;
  --paper-2: #eef6f1;
  --paper-ink: #14201e;
  --paper-muted: #61736d;
  --accent: #00d6c9;
  --copper: #d58a48;
  --green: #78d6a3;
  --warning: #f3bb61;
  --radius: 8px;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.35);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--carbon);
  color: var(--ink);
  letter-spacing: 0;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.sprite {
  display: none;
}

svg {
  width: 1.12rem;
  height: 1.12rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.85;
}

.topbar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 1.35rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(8, 18, 19, 0.78);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 0.65rem;
  font-weight: 900;
}

.brand-mark {
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--accent), white 20%);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent), transparent 70%), transparent),
    #122224;
  color: #ffffff;
  box-shadow: 0 0 32px color-mix(in srgb, var(--accent), transparent 75%);
}

.nav-links,
.nav-links a {
  display: flex;
  align-items: center;
}

.nav-links {
  gap: 0.4rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.93rem;
}

.nav-links a {
  min-height: 2.4rem;
  padding: 0.55rem 0.68rem;
  border-radius: var(--radius);
}

.nav-links a:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.button {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.78rem 1rem;
  font-weight: 900;
}

.button-primary {
  border-color: color-mix(in srgb, var(--accent), white 14%);
  background: var(--accent);
  color: #041112;
  box-shadow: 0 15px 38px color-mix(in srgb, var(--accent), transparent 74%);
}

.button-secondary,
.button-ghost {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.08);
}

.button-ghost {
  border-color: rgba(255, 255, 255, 0.2);
}

.full {
  width: 100%;
}

.hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.hero-media,
.hero-shade,
.hero-grid {
  position: absolute;
  inset: 0;
}

.hero-media {
  z-index: -4;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% center;
}

.hero-shade {
  z-index: -3;
  background:
    linear-gradient(90deg, rgba(8, 18, 19, 0.96) 0%, rgba(8, 18, 19, 0.86) 38%, rgba(8, 18, 19, 0.26) 78%),
    linear-gradient(0deg, rgba(8, 18, 19, 1) 0%, rgba(8, 18, 19, 0.1) 45%);
}

.hero-grid {
  z-index: -2;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.12) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(90deg, black 0%, black 42%, transparent 78%);
}

.hero-shell {
  display: grid;
  width: min(1180px, calc(100% - 2rem));
  min-height: 100vh;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.82fr);
  gap: 1rem;
  align-items: center;
  margin: 0 auto;
  padding: 7.2rem 0 3rem;
}

.valuation-panel,
.expert-card,
.package-card,
.intake-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.valuation-panel {
  padding: 1rem;
}

.panel-heading,
.result-actions,
.section-head,
.proof-band,
.intake-panel {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.eyebrow {
  margin: 0 0 0.72rem;
  color: var(--accent);
  font-size: 0.77rem;
  font-weight: 950;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: #08726e;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 0;
  font-size: 3.65rem;
  line-height: 1.02;
}

h2 {
  margin-bottom: 0.8rem;
  font-size: 2.25rem;
  line-height: 1.08;
}

h3 {
  margin-bottom: 0.55rem;
  font-size: 1.12rem;
  line-height: 1.25;
}

.live-pill {
  flex: 0 0 auto;
  padding: 0.4rem 0.62rem;
  border: 1px solid color-mix(in srgb, var(--green), transparent 30%);
  border-radius: 999px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 900;
}

.segment-group {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
  margin: 1.25rem 0 1rem;
}

.segment,
.role-button {
  min-height: 2.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.075);
  color: var(--ink);
  font-weight: 900;
}

.segment.is-active,
.role-button.is-active {
  border-color: color-mix(in srgb, var(--accent), white 10%);
  background: color-mix(in srgb, var(--accent), transparent 80%);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent), transparent 42%);
}

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

label > span {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 850;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  outline: none;
  background: rgba(255, 255, 255, 0.08);
  color: var(--ink);
  padding: 0.82rem 0.9rem;
}

select {
  color-scheme: dark;
}

textarea {
  min-height: 9rem;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent), transparent 78%);
}

.money-field {
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
}

.money-field strong {
  padding-left: 0.9rem;
  color: var(--accent);
}

.money-field input {
  border: 0;
  background: transparent;
}

.result-console {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 1rem;
  align-items: center;
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid color-mix(in srgb, var(--accent), transparent 55%);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent), transparent 84%), rgba(255, 255, 255, 0.05)),
    rgba(0, 0, 0, 0.12);
}

.range-output span {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
}

.range-output strong {
  display: block;
  margin-top: 0.35rem;
  color: #ffffff;
  font-size: 2.1rem;
  line-height: 1.05;
}

.offer-meter {
  min-width: 0;
}

.meter-track {
  height: 0.68rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.meter-track span {
  display: block;
  width: 54%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--copper), var(--accent), var(--green));
  transition: width 180ms ease;
}

.offer-meter p {
  margin: 0.75rem 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.result-actions {
  grid-column: 1 / -1;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.expert-card {
  padding: 1.2rem;
}

.expert-card p {
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.65;
}

.trust-strip {
  display: grid;
  gap: 0.7rem;
  margin: 1.2rem 0 0;
}

.trust-strip div {
  padding: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
}

.trust-strip dt {
  color: #ffffff;
  font-weight: 950;
}

.trust-strip dd {
  margin: 0.25rem 0 0;
  color: rgba(255, 255, 255, 0.65);
}

.proof-band {
  width: min(1180px, calc(100% - 2rem));
  margin: -1.6rem auto 0;
  position: relative;
  z-index: 3;
}

.proof-band article {
  flex: 1 1 0;
  min-height: 8.2rem;
  padding: 1rem;
  border: 1px solid rgba(20, 32, 30, 0.14);
  border-radius: var(--radius);
  background: #ffffff;
  color: var(--paper-ink);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
}

.proof-band svg {
  color: #08726e;
}

.proof-band strong,
.proof-band span {
  display: block;
}

.proof-band strong {
  margin: 0.65rem 0 0.35rem;
}

.proof-band span {
  color: var(--paper-muted);
  line-height: 1.5;
}

.section {
  padding: 5.6rem 1rem;
}

.light {
  background: var(--paper);
  color: var(--paper-ink);
}

.dark-surface {
  background:
    radial-gradient(circle at 78% 10%, rgba(0, 214, 201, 0.16), transparent 28%),
    linear-gradient(180deg, #0b1719 0%, #122224 100%);
}

.section-head,
.method-grid,
.package-grid,
.upload-section,
.intake-panel,
.footer {
  width: min(1180px, 100%);
  margin-inline: auto;
}

.section-head {
  margin-bottom: 1.5rem;
}

.section-head p {
  max-width: 560px;
  color: var(--paper-muted);
  line-height: 1.68;
}

.section-head.invert p {
  color: rgba(255, 255, 255, 0.67);
}

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

.method-card {
  min-height: 238px;
  padding: 1.05rem;
  border: 1px solid rgba(20, 32, 30, 0.13);
  border-radius: var(--radius);
  background: #ffffff;
}

.method-card span {
  display: inline-flex;
  align-items: center;
  min-height: 1.9rem;
  margin-bottom: 1rem;
  padding: 0.32rem 0.55rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent), white 78%);
  color: #043231;
  font-weight: 950;
}

.method-card p {
  color: var(--paper-muted);
  line-height: 1.62;
}

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

.package-card {
  display: grid;
  min-height: 410px;
  align-content: start;
  gap: 0.8rem;
  padding: 1.05rem;
}

.package-card.featured {
  border-color: color-mix(in srgb, var(--accent), white 20%);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent), transparent 82%), rgba(255, 255, 255, 0.06)),
    rgba(11, 24, 25, 0.92);
}

.package-icon {
  display: grid;
  width: 2.9rem;
  height: 2.9rem;
  place-items: center;
  border-radius: var(--radius);
  background: var(--accent);
  color: #041112;
}

.package-card p,
.package-card li {
  color: rgba(255, 255, 255, 0.67);
  line-height: 1.62;
}

.package-card ul {
  display: grid;
  gap: 0.4rem;
  margin: 0;
  padding-left: 1.1rem;
}

.package-card strong {
  align-self: end;
  margin-top: auto;
  color: var(--warning);
}

.upload-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.3rem;
  align-items: start;
}

.upload-copy p {
  color: var(--paper-muted);
  line-height: 1.68;
}

.document-list {
  display: grid;
  gap: 0.65rem;
}

.document-list div {
  display: flex;
  align-items: center;
  gap: 0.72rem;
  min-height: 3.2rem;
  padding: 0.85rem;
  border: 1px solid rgba(20, 32, 30, 0.13);
  border-radius: var(--radius);
  background: #ffffff;
}

.document-list svg {
  flex: 0 0 auto;
  color: #08726e;
}

.intake-section {
  padding: 5.6rem 1rem;
  background: #101f21;
}

.intake-panel {
  align-items: stretch;
  padding: 1rem;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035)),
    #0b1719;
}

.intake-copy,
.intake-form {
  flex: 1 1 0;
}

.intake-copy {
  padding: 1rem;
}

.intake-copy p {
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.65;
}

.intake-form {
  display: grid;
  gap: 0.85rem;
  padding: 1rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
}

.role-selector {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
}

.split-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.upload-zone {
  display: grid;
  min-height: 8rem;
  place-items: center;
  gap: 0.3rem;
  padding: 1rem;
  border: 1px dashed color-mix(in srgb, var(--accent), transparent 30%);
  border-radius: var(--radius);
  background: rgba(0, 214, 201, 0.08);
  text-align: center;
}

.upload-zone input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.upload-zone span {
  margin: 0;
  color: var(--muted);
  font-weight: 650;
}

.form-status {
  min-height: 1.35rem;
  margin: 0;
  color: var(--green);
  font-weight: 850;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.45rem 1rem;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.85rem;
}

.footer p {
  margin: 0;
}

@media (max-width: 1040px) {
  .nav-links {
    display: none;
  }

  .hero-shell {
    grid-template-columns: 1fr;
    align-items: end;
  }

  .expert-card {
    max-width: 760px;
  }

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

@media (max-width: 820px) {
  .estimate-grid,
  .result-console,
  .package-grid,
  .upload-section {
    grid-template-columns: 1fr;
  }

  .proof-band,
  .section-head,
  .intake-panel {
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .topbar {
    padding: 0.72rem;
  }

  .brand span:last-child {
    max-width: 11rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .topbar .button-secondary {
    display: none;
  }

  .hero-media {
    object-position: 68% center;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(8, 18, 19, 0.98) 0%, rgba(8, 18, 19, 0.78) 62%, rgba(8, 18, 19, 0.42) 100%),
      linear-gradient(0deg, rgba(8, 18, 19, 1) 0%, rgba(8, 18, 19, 0.22) 52%);
  }

  .hero-shell {
    width: min(100% - 1rem, 1180px);
    min-height: 100vh;
    padding: 5.9rem 0 1rem;
  }

  h1 {
    font-size: 2.28rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  .panel-heading {
    flex-direction: column;
  }

  .segment-group,
  .role-selector,
  .split-fields,
  .method-grid {
    grid-template-columns: 1fr;
  }

  .range-output strong {
    font-size: 1.65rem;
  }

  .proof-band {
    width: min(100% - 1rem, 1180px);
  }

  .section,
  .intake-section {
    padding: 3.4rem 0.75rem;
  }

  .footer {
    flex-direction: column;
  }
}