@font-face {
  font-family: "Manrope";
  src: url("assets/fonts/Manrope-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("assets/fonts/Manrope-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("assets/fonts/Manrope-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("assets/fonts/Manrope-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("assets/fonts/Manrope-ExtraBold.ttf") format("truetype");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Sora";
  src: url("assets/fonts/Sora-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Sora";
  src: url("assets/fonts/Sora-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #0a0f14;
  --bg-soft: #10161d;
  --bg-elevated: #151c24;
  --surface: rgba(19, 26, 34, 0.8);
  --surface-strong: rgba(18, 25, 33, 0.94);
  --surface-soft: rgba(255, 255, 255, 0.04);
  --surface-glow: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.015) 100%);
  --text: #f2eee7;
  --muted: #b8b1a6;
  --muted-strong: #d9d2c7;
  --accent: #d5a66f;
  --accent-strong: #efc78d;
  --accent-deep: #8b633d;
  --line: rgba(255, 255, 255, 0.08);
  --line-accent: rgba(213, 166, 111, 0.28);
  --shadow: 0 32px 80px rgba(0, 0, 0, 0.34);
  --shadow-soft: 0 16px 40px rgba(0, 0, 0, 0.18);
  --radius-xl: 34px;
  --radius-lg: 28px;
  --radius-md: 22px;
  --radius-sm: 16px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  line-height: 1.6;
  background:
    radial-gradient(circle at 0% 12%, rgba(86, 63, 39, 0.18), transparent 28%),
    radial-gradient(circle at 100% 8%, rgba(213, 166, 111, 0.1), transparent 22%),
    linear-gradient(180deg, #090d12 0%, #10161d 42%, #0b1015 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.03), transparent 42%),
    repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.012) 0, rgba(255, 255, 255, 0.012) 1px, transparent 1px, transparent 18px);
  opacity: 0.32;
  z-index: 0;
}

.page-noise {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.16;
  background-image:
    radial-gradient(circle at 18% 18%, rgba(255, 255, 255, 0.06) 0 1px, transparent 1px),
    radial-gradient(circle at 80% 34%, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px),
    radial-gradient(circle at 42% 70%, rgba(255, 255, 255, 0.05) 0 1px, transparent 1px);
  background-size: 160px 160px, 210px 210px, 190px 190px;
}

body,
header,
main,
footer {
  position: relative;
  z-index: 1;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid rgba(239, 199, 141, 0.7);
  outline-offset: 3px;
}

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

.section {
  padding: 110px 0;
}

.section[id] {
  scroll-margin-top: 108px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(8, 12, 16, 0.78);
  backdrop-filter: blur(20px);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 82px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-logo {
  width: 54px;
  height: 54px;
  flex: 0 0 auto;
  display: block;
  filter: drop-shadow(0 18px 22px rgba(0, 0, 0, 0.3));
}

.brand-lockup {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.brand-mark {
  font-family: "Sora", sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
}

.brand-text {
  font-size: 0.76rem;
  color: var(--muted);
  line-height: 1.35;
  letter-spacing: 0.02em;
}

.topnav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.topnav a {
  position: relative;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.94rem;
  transition: color 0.25s ease;
}

.topnav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(213, 166, 111, 0.65), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

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

.topnav a:hover::after,
.topnav a:focus-visible::after {
  transform: scaleX(1);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 28px;
  border: 1px solid transparent;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition:
    transform 0.24s ease,
    box-shadow 0.24s ease,
    background-color 0.24s ease,
    border-color 0.24s ease,
    color 0.24s ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, #f1c78e 0%, #d8a165 54%, #bf8244 100%);
  color: #15100b;
  box-shadow: 0 18px 42px rgba(213, 166, 111, 0.24);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  box-shadow: 0 22px 48px rgba(213, 166, 111, 0.36);
}

.btn-secondary {
  color: var(--text);
  border-color: var(--line-accent);
  background: rgba(255, 255, 255, 0.04);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  border-color: rgba(239, 199, 141, 0.45);
  background: rgba(255, 255, 255, 0.07);
}

.surface-card {
  border: 1px solid var(--line-accent);
  background: var(--surface-glow), var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
  font-family: "Sora", sans-serif;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.8rem, 5.4vw, 5.2rem);
  max-width: 11ch;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  max-width: 13ch;
}

h3 {
  font-size: 1.24rem;
}

p {
  margin: 0;
}

.lead {
  font-size: 1.12rem;
  color: var(--muted-strong);
}

.section-heading {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 38px;
  max-width: 760px;
}

.section-heading p:last-child,
.section-copy p,
.hero-subtitle,
.hero-note,
.section-note,
.quiz-progress-label,
.form-consent,
.site-footer p,
.legal-box p,
.impact-card p,
.process-step p,
.solution-line p,
.extras-item p,
.risk-list span,
.integration-points li,
.hero-strip-item span,
.panel-points span,
.quiz-brief p {
  color: var(--muted);
}

.hero {
  position: relative;
  overflow: clip;
  padding: 0 0 54px;
}

.hero-media,
.hero-media img,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 68% center;
}

.hero-overlay {
  background:
    linear-gradient(94deg, rgba(5, 9, 14, 0.94) 0%, rgba(5, 9, 14, 0.86) 28%, rgba(5, 9, 14, 0.46) 60%, rgba(5, 9, 14, 0.78) 100%),
    radial-gradient(circle at 78% 26%, rgba(213, 166, 111, 0.24), transparent 24%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  min-height: calc(100vh - 82px);
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(340px, 0.8fr);
  gap: 44px;
  align-items: center;
  padding-top: 92px;
  padding-bottom: 72px;
}

.hero-copy {
  max-width: 760px;
}

.hero-subtitle {
  margin-top: 22px;
  max-width: 560px;
  font-size: 1.16rem;
}

.hero-audience {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.hero-audience span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: #ddd6cb;
  font-size: 0.92rem;
}

.hero-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
}

.hero-benefits li {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 24px;
  margin-top: 34px;
}

.hero-note {
  max-width: 360px;
  font-size: 0.98rem;
}

.hero-panel {
  position: relative;
  padding: 30px;
  overflow: hidden;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 38%);
  pointer-events: none;
}

.panel-label {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(213, 166, 111, 0.14);
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-panel h2 {
  position: relative;
  margin-top: 18px;
  font-size: clamp(1.7rem, 2.8vw, 2.45rem);
  max-width: 11ch;
}

.hero-panel > p {
  position: relative;
  margin-top: 14px;
}

.panel-points {
  position: relative;
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.panel-points div {
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.panel-points strong {
  display: block;
  margin-top: 5px;
  font-size: 1rem;
}

.hero-strip {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: -24px;
}

.hero-strip-item {
  padding: 20px 22px;
  border: 1px solid var(--line-accent);
  border-radius: 22px;
  background: rgba(13, 19, 25, 0.8);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-soft);
}

.hero-strip-item span {
  display: block;
  margin-bottom: 8px;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero-strip-item strong {
  display: block;
  font-size: 1rem;
  line-height: 1.45;
}

.problem-section,
.outcomes-section,
.process-section {
  position: relative;
}

.problem-section::before,
.outcomes-section::before,
.quiz-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 84% 22%, rgba(213, 166, 111, 0.08), transparent 22%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.01), transparent 24%);
  pointer-events: none;
}

.problem-shell,
.process-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 34px;
  align-items: start;
}

.problem-intro {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.problem-insight {
  padding: 22px 24px;
}

.problem-insight span,
.process-note span,
.impact-kicker,
.risk-label,
.integration-label,
.quiz-brief-label {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 800;
}

.problem-insight strong,
.process-note strong {
  display: block;
  font-size: 1.12rem;
  line-height: 1.5;
}

.problem-content {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1fr);
  gap: 18px;
}

.media-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line-accent);
  background: #0d1217;
  box-shadow: var(--shadow);
}

.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.media-frame:hover img,
.media-frame:focus-within img {
  transform: scale(1.05);
}

.problem-media {
  min-height: 580px;
}

.problem-media img {
  object-position: center 42%;
}

.risk-board {
  padding: 26px;
}

.risk-list {
  display: grid;
  gap: 16px;
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
}

.risk-list li {
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.risk-list strong {
  display: block;
  margin-bottom: 7px;
  font-size: 1rem;
}

.risk-footer {
  margin-top: 20px;
  color: var(--muted-strong);
}

.solution-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: 24px;
  align-items: start;
}

.solution-lines {
  padding: 12px 24px;
}

.solution-line {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 18px;
  align-items: start;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.solution-line:last-child {
  border-bottom: 0;
}

.card-icon {
  width: 64px;
  height: 64px;
}

.solution-line p {
  margin-top: 8px;
}

.solution-aside {
  display: grid;
  gap: 16px;
}

.solution-main {
  min-height: 460px;
}

.solution-main img {
  object-position: 50% center;
}

.integration-card {
  padding: 24px;
}

.integration-card h3 {
  max-width: 15ch;
}

.integration-points {
  display: grid;
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
}

.integration-points li {
  position: relative;
  padding-left: 22px;
}

.integration-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(213, 166, 111, 0.14);
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
}

.impact-lead,
.impact-card {
  padding: 26px;
}

.impact-lead {
  grid-column: span 6;
  min-height: 320px;
}

.impact-lead p {
  margin-top: 14px;
  color: var(--muted);
}

.impact-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.impact-chips span,
.final-tags span,
.installation-badges span,
.summary-chip {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(213, 166, 111, 0.22);
  background: rgba(213, 166, 111, 0.1);
  color: #f2e5d4;
  font-size: 0.94rem;
}

.impact-visual {
  grid-column: span 6;
  min-height: 320px;
}

.impact-visual img {
  object-position: center 38%;
}

.impact-visual figcaption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(8, 12, 16, 0.76);
  backdrop-filter: blur(18px);
}

.impact-card {
  grid-column: span 4;
  min-height: 220px;
}

.impact-card-wide {
  grid-column: span 6;
}

.impact-card p {
  margin-top: 10px;
}

.installation-shell {
  display: block;
}

.installation-panel {
  max-width: 960px;
  margin: 0 auto;
  padding: 38px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    radial-gradient(circle at 100% 0%, rgba(213, 166, 111, 0.08), transparent 22%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015)),
    rgba(16, 22, 29, 0.92);
}

.installation-panel h2 {
  max-width: 12ch;
}

.installation-panel .lead {
  max-width: 36ch;
  margin-top: 12px;
}

.installation-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 22px;
}

.installation-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.installation-list li {
  padding: 15px 18px 15px 44px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
}

.installation-list li::before {
  left: 18px;
  top: 22px;
}

.feature-list {
  display: grid;
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.feature-list li {
  position: relative;
  padding-left: 26px;
  color: #eee7de;
  font-weight: 500;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, #f2c68f, #b77f4f);
  box-shadow: 0 0 0 6px rgba(213, 166, 111, 0.12);
}

.section-note {
  margin-top: 18px;
  font-size: 0.94rem;
}

.case-board {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
}

.case-item {
  position: relative;
  min-height: 190px;
  padding: 24px;
  overflow: hidden;
}

.case-item:nth-child(1),
.case-item:nth-child(2),
.case-item:nth-child(3) {
  grid-column: span 4;
}

.case-item:nth-child(4),
.case-item:nth-child(5) {
  grid-column: span 6;
}

.case-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: rgba(213, 166, 111, 0.14);
  color: var(--accent-strong);
  font-family: "Sora", sans-serif;
  font-size: 1.08rem;
  font-weight: 700;
  margin-bottom: 28px;
}

.case-item p {
  font-size: 1.04rem;
  color: var(--muted-strong);
}

.extras-band {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 28px;
  padding: 32px;
  background:
    radial-gradient(circle at 100% 0%, rgba(213, 166, 111, 0.12), transparent 22%),
    var(--surface-glow),
    var(--surface-strong);
}

.extras-copy {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.extras-list {
  display: grid;
  gap: 14px;
  margin-top: 8px;
}

.extras-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.extras-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.extras-item p {
  margin-top: 6px;
}

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

.extras-large {
  grid-column: span 2;
  min-height: 300px;
}

.extras-large img {
  object-position: center 50%;
}

.extras-small {
  min-height: 250px;
}

.extras-small:first-of-type img {
  object-position: center 58%;
}

.extras-small:last-of-type img {
  object-position: center 60%;
}

.process-copy {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.process-note {
  padding: 22px 24px;
}

.process-list {
  position: relative;
  display: grid;
  gap: 18px;
  padding-left: 34px;
}

.process-list::before {
  content: "";
  position: absolute;
  left: 25px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, rgba(213, 166, 111, 0.5), rgba(213, 166, 111, 0.08));
}

.process-step {
  position: relative;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  align-items: start;
  padding: 22px 24px;
  border: 1px solid var(--line-accent);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.035);
}

.timeline-number {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(241, 199, 142, 0.18), rgba(191, 130, 68, 0.12));
  color: var(--accent-strong);
  font-family: "Sora", sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
}

.process-step h3 {
  margin-top: 4px;
}

.quiz-section {
  position: relative;
}

.quiz-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 0;
  overflow: hidden;
  padding: 0;
}

.quiz-intro,
.quiz-card {
  padding: 34px;
}

.quiz-intro {
  background:
    radial-gradient(circle at 100% 18%, rgba(213, 166, 111, 0.12), transparent 24%),
    rgba(12, 18, 23, 0.72);
  border-right: 1px solid var(--line);
}

.quiz-progress {
  width: 100%;
  height: 8px;
  margin-top: 24px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.quiz-progress-bar {
  height: 100%;
  width: 25%;
  border-radius: inherit;
  background: linear-gradient(90deg, #bb834c, #f1c78e);
  transition: width 0.32s ease;
}

.quiz-progress-label {
  margin-top: 14px;
}

.quiz-brief {
  margin-top: 30px;
  padding: 22px 24px;
  border: 1px solid var(--line-accent);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.03);
}

.quiz-brief h3 {
  font-size: clamp(1.38rem, 2vw, 1.8rem);
  margin-top: 4px;
}

.quiz-brief p {
  margin-top: 10px;
}

.quiz-panel {
  display: none;
}

.quiz-panel.is-active {
  display: block;
  animation: quiz-fade 0.35s ease;
}

@keyframes quiz-fade {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.quiz-step {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(213, 166, 111, 0.12);
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.quiz-panel h3 {
  margin-top: 18px;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  max-width: 14ch;
}

.quiz-panel > p {
  margin-top: 12px;
  color: var(--muted);
}

.quiz-options {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.quiz-option {
  min-height: 78px;
  padding: 18px 20px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  text-align: left;
  font-weight: 600;
  transition:
    transform 0.22s ease,
    border-color 0.22s ease,
    background-color 0.22s ease,
    box-shadow 0.22s ease;
}

.quiz-option:hover,
.quiz-option:focus-visible,
.quiz-option.is-selected {
  transform: translateY(-2px);
  border-color: rgba(213, 166, 111, 0.42);
  background: rgba(213, 166, 111, 0.12);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.16);
}

.quiz-back {
  min-height: 42px;
  margin-top: 20px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
}

.quiz-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
  min-height: 44px;
}

.lead-form {
  margin-top: 22px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.form-field {
  display: grid;
  gap: 8px;
}

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

.form-field input {
  min-height: 58px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  outline: none;
  transition:
    border-color 0.24s ease,
    box-shadow 0.24s ease,
    background-color 0.24s ease;
}

.form-field input:focus {
  border-color: rgba(213, 166, 111, 0.42);
  box-shadow: 0 0 0 4px rgba(213, 166, 111, 0.12);
  background: rgba(255, 255, 255, 0.05);
}

.form-submit {
  width: 100%;
  margin-top: 18px;
}

.form-consent {
  margin-top: 14px;
  font-size: 0.92rem;
}

.form-consent a:hover,
.form-consent a:focus-visible,
.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--accent-strong);
}

.final-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 40px 42px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line-accent);
  background:
    linear-gradient(115deg, rgba(10, 14, 18, 0.94), rgba(17, 24, 32, 0.8)),
    url("assets/images/vault-room.jpg") center 58% / cover no-repeat;
  box-shadow: var(--shadow);
}

.final-banner p:last-of-type {
  margin-top: 14px;
  color: var(--muted-strong);
  max-width: 560px;
}

.final-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.site-footer {
  padding: 0 0 54px;
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 30px 0 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-brand {
  display: grid;
  gap: 12px;
  max-width: 420px;
}

.footer-brand-link {
  align-self: flex-start;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

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

.legal-box {
  padding: 18px 22px;
  border: 1px solid rgba(213, 166, 111, 0.16);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.03);
}

.legal-grid {
  display: grid;
  grid-template-columns: minmax(260px, 340px) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.legal-company {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid rgba(213, 166, 111, 0.14);
  background: linear-gradient(180deg, rgba(11, 15, 20, 0.72), rgba(18, 23, 29, 0.46));
}

.legal-company strong,
.article-meta strong {
  font-family: "Sora", sans-serif;
  font-size: 0.94rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.legal-company span,
.article-meta span {
  color: var(--muted);
  line-height: 1.5;
}

.inner-page .page-hero {
  position: relative;
  padding: 86px 0 58px;
}

.inner-page .page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 14, 18, 0.18), rgba(10, 14, 18, 0.82)),
    radial-gradient(circle at top right, rgba(213, 166, 111, 0.14), transparent 24%);
  pointer-events: none;
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.page-hero p {
  max-width: 720px;
  margin-top: 18px;
  color: #d8d1c5;
}

.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.article-page {
  padding: 0 0 84px;
}

.article-layout {
  display: grid;
  gap: 18px;
}

.article-card {
  padding: 30px;
}

.article-card h2 {
  max-width: none;
  font-size: clamp(1.56rem, 3vw, 2.06rem);
}

.article-card h3 {
  margin-top: 26px;
}

.article-card p + p,
.article-card ul + p,
.article-card p + ul,
.article-card h3 + p,
.article-card h2 + p,
.article-card h3 + ul {
  margin-top: 12px;
}

.article-card ul {
  padding-left: 18px;
  margin: 0;
  color: #eee5d8;
}

.article-meta {
  margin: 18px 0 4px;
  padding: 18px 20px;
  display: grid;
  gap: 6px;
  border-radius: 20px;
  border: 1px solid rgba(213, 166, 111, 0.14);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02)),
    radial-gradient(circle at top right, rgba(213, 166, 111, 0.12), transparent 42%);
}

.article-card li + li {
  margin-top: 8px;
}

.thankyou-panel {
  max-width: 760px;
  margin: 0 auto;
  padding: 34px;
}

.thankyou-panel p + p {
  margin-top: 12px;
}

[data-reveal] {
  opacity: 1;
  transform: none;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.72s ease, transform 0.72s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0s !important;
  }

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1180px) {
  .hero-grid,
  .problem-shell,
  .problem-content,
  .solution-layout,
  .process-shell,
  .quiz-shell,
  .extras-band {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    min-height: auto;
    padding-top: 78px;
  }

  .hero-panel,
  .quiz-intro {
    max-width: none;
  }

  .hero-strip {
    grid-template-columns: 1fr;
    margin-top: 0;
  }

  .impact-lead,
  .impact-visual,
  .impact-card,
  .case-item {
    grid-column: span 12;
  }

  .problem-media,
  .solution-main {
    min-height: 0;
  }

  .quiz-intro {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 920px) {
  .container {
    width: min(var(--container), calc(100% - 28px));
  }

  .topbar-inner {
    min-height: 72px;
    flex-wrap: wrap;
    padding: 12px 0;
  }

  .topnav {
    order: 3;
    width: 100%;
    justify-content: space-between;
    gap: 12px;
    padding-top: 4px;
  }

  .section {
    padding: 88px 0;
  }

  .hero-copy h1 {
    max-width: 12ch;
  }

  .hero-media img {
    object-position: 70% center;
  }

  .hero-benefits,
  .hero-audience,
  .installation-badges,
  .impact-chips,
  .final-tags {
    gap: 10px;
  }

  .extras-gallery {
    grid-template-columns: 1fr;
  }

  .extras-large {
    grid-column: auto;
  }

  .extras-small {
    min-height: 280px;
  }

  .process-list {
    padding-left: 0;
  }

  .process-list::before {
    display: none;
  }

  .installation-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .brand {
    gap: 10px;
  }

  .brand-logo {
    width: 46px;
    height: 46px;
  }

  .brand-mark {
    font-size: 0.84rem;
    letter-spacing: 0.06em;
  }

  .brand-text {
    display: none;
  }

  .hero-actions,
  .page-actions,
  .footer-grid {
    align-items: stretch;
  }

  .hero-actions {
    flex-direction: column;
  }

  .legal-grid {
    grid-template-columns: 1fr;
  }

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

  .form-grid,
  .process-step,
  .solution-line,
  .extras-item {
    grid-template-columns: 1fr;
  }

  .quiz-intro,
  .quiz-card,
  .hero-panel,
  .installation-panel,
  .article-card,
  .thankyou-panel,
  .extras-band {
    padding: 24px;
  }

  .hero-benefits li,
  .hero-audience span,
  .btn,
  .quiz-option {
    min-height: 54px;
  }

  .problem-media,
  .solution-main,
  .impact-visual,
  .extras-large,
  .extras-small {
    min-height: 240px;
  }

  .installation-list li {
    padding-right: 14px;
  }

  .final-banner {
    padding: 28px 24px;
  }
}