:root {
  --bg: #f5f5f5;
  --surface: #ffffff;
  --text: #1e1e1e;
  --muted: #757575;
  --line: #D9D9D9;
  --accent: #303030;
  --max: 1060px;
  --radius: 24px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: #fff; }

/* ── Container ── */
.container {
  width: min(100% - 160px, var(--max));
  margin: 0 auto;
}

/* ── Navigation ── */
.back-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(245,245,245,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.back-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
  transition: height 0.25s ease;
}

.back-nav.scrolled .container {
  height: 80px;
}

.nav-back {
  display: flex;
  align-items: center;
  color: #303030;
  transition: opacity 0.2s;
}

.nav-back svg {
  width: 32px;
  height: 32px;
}

.nav-back:hover { opacity: 0.5; }

.nav-anchors {
  display: flex;
  flex: 1;
  gap: 32px;
  list-style: none;
  align-items: center;
  justify-content: center;
}

.nav-anchors a {
  font-size: 17px;
  font-weight: 400;
  color: #757575;
  transition: color 0.2s, font-weight 0.1s;
}

.nav-anchors a:hover {
  color: #303030;
}

.nav-anchors a.active {
  color: #303030;
  font-weight: 600;
}

.nav-contact {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 32px;
  padding: 0 12px;
  border-radius: 8px;
  background: #2c2c2c;
  color: #f5f5f5;
  font-size: 16px;
  font-weight: 400;
  line-height: 1;
  white-space: nowrap;
  transition: background-color 0.18s ease, transform 0.18s ease, opacity 0.18s ease;
}

.nav-contact:hover {
  background: #3a3a3a;
  transform: translateY(-1px);
}

.nav-contact:active {
  transform: translateY(0);
}

.nav-contact svg {
  flex-shrink: 0;
}

/* ── Hero ── */
.hero {
  padding: 160px 0 0;
  animation: fadeUp 0.8s ease both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
}

.hero-tag {
  font-size: 16px;
  font-weight: 300;
  color: var(--muted);
  letter-spacing: 1px;
}

.hero h1 {
  font-size: 64px;
  font-weight: 700;
  line-height: 77px;
  letter-spacing: -1.28px;
  color: #000;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 24px;
  font-weight: 400;
  color: #444444;
  line-height: 1.5;
  max-width: 100%;
}

.hero-subtitle strong {
  color: #444444;
  font-weight: 600;
  font-style: italic;
}

.hero-em-light {
  font-style: italic;
  font-weight: 300;
  color: #757575;
}

.hero-em-bold {
  font-style: italic;
  font-weight: 600;
  color: #444444;
}

/* ── Impact Strip ── */
.impact-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.impact-item {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 24px;
}

.impact-number {
  font-size: 40px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 12px;
  color: #1E1E1E;
}

.impact-suffix {
  font-size: 32px;
  font-weight: 600;
  font-style: italic;
}

.impact-item--accent .impact-number {
  color: #0D7B83;
}

.impact-label {
  font-size: 16px;
  font-weight: 400;
  color: #5A5A5A;
  line-height: 1.45;
}

/* ── Goal ── */
.goal-section {
  margin-top: 64px;
}

.goal-label {
  font-size: 16px;
  font-weight: 300;
  color: #757575;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: block;
  margin-bottom: 12px;
}

.goal-text {
  font-size: 32px;
  font-weight: 500;
  color: #444444;
  line-height: 36px;
  max-width: 100%;
}

.goal-em {
  font-style: italic;
  font-weight: 700;
}

/* ── STAR ── */
.star-divider {
  height: 20px;
  position: relative;
  margin-top: 40px;
  margin-bottom: 40px;
}

.star-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--line);
}

.star-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.star-label {
  display: block;
  font-size: 16px;
  font-weight: 300;
  color: #757575;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 16px;
}

.star-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.star-list li {
  font-size: 20px;
  font-weight: 400;
  color: var(--text);
  line-height: 1.4;
}

/* ── Result ── */
.result-section {
  margin-top: 40px;
}

.result-section .impact-strip {
  margin-bottom: 0;
}

.result-label {
  display: block;
  font-size: 16px;
  font-weight: 300;
  color: #757575;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 12px;
}

.impact-strip--four {
  grid-template-columns: repeat(4, 1fr);
}

.goal-em {
  font-style: italic;
  font-weight: 700;
}

/* ── Section labels ── */
.section-label {
  display: block;
  font-size: 16px;
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #303030;
  margin-top: 40px;
  margin-bottom: 40px;
}

.label-num {
  color: #757575;
}

/* ── Hero Visual ── */
.hero-visual {
  margin-top: 40px;
}

.hero-image {
  border-radius: var(--radius);
  overflow: hidden;
  filter: drop-shadow(0 8px 40px rgba(0, 0, 0, 0.1));
}

.hero-image--wide {
  width: calc(100% + 80px);
  max-width: 1140px;
  margin-left: -40px;
}

.hero-image-bg .hero-image {
  background: transparent;
}

.hero-image-bg {
  margin-top: 16px;
  background: #F4EEEC;
  border-radius: 80px;
  padding: 80px 0;
}

.hero-dashboard {
  display: grid;
  gap: 24px;
}

.hero-dashboard-status,
.hero-dashboard-overview,
.hero-dashboard-card {
  background: transparent;
  filter: none;
}

.hero-dashboard-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.hero-image img {
  width: 100%;
  display: block;
}

/* ── Section background wrapper ── */
.section-bg {
  background: #ffffff;
  border-radius: 80px;
  padding: 80px 0;
}

.section-bg + .section-bg {
  margin-top: 80px;
}

.role-section + .role-section {
  margin-top: 80px;
  padding-top: 80px;
  border-top: 1px solid var(--line);
}

#providers {
  border-top: none;
  margin-top: 100px;
  padding-top: 0;
}

#medops {
  border-top: none;
  margin-top: 0;
  padding-top: 0;
}

#providers + #medops {
  margin-top: 100px;
  padding-top: 0;
  border-top: none;
}

/* Solution section spacing */
#solution {
  padding-top: 0;
  padding-bottom: 40px;
}

/* section-label when first in section-bg — no top margin */
.section-label--notop {
  margin-top: 0;
  margin-bottom: 40px;
}

/* Role heading (inside section-bg, below role-tag) */
.role-heading {
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
  color: #444444;
  margin-top: 16px;
  margin-bottom: 40px;
}

.section-bg .section {
  padding: 0;
  border-top: none;
}

/* ── Challenge ── */
#challenge h2 {
  font-size: 36px;
  font-weight: 600;
  color: #1E1E1E;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

#challenge .two-col {
  grid-template-columns: auto 1fr;
}

#challenge p {
  color: #444444;
}

#challenge strong {
  color: #2C2C2C;
}

/* ── Sections ── */
.section {
  padding: 96px 0;
  border-top: 1px solid var(--line);
}

#impact {
  border-top: none;
  padding-top: 60px;
  padding-bottom: 60px;
}


.eyebrow {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 20px;
  display: inline-block;
}

h2 {
  font-size: clamp(28px, 3.8vw, 44px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 20px;
  color: #000;
}

h3 {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 10px;
}

p {
  font-size: 24px;
  line-height: 1.5;
  color: var(--text);
  max-width: 740px;
}

p + p { margin-top: 16px; }

.text-muted { color: var(--muted); }

/* ── Layout ── */
.two-col {
  display: grid;
  grid-template-columns: 0.45fr 0.55fr;
  gap: 64px;
  align-items: start;
}

.three-col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

/* ── Placeholder ── */
.placeholder {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 48px 36px;
  min-height: 340px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 12px;
  position: relative;
  overflow: hidden;
}

.placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(0,0,0,0.015) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(0,0,0,0.01) 0%, transparent 50%);
}

.placeholder-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}

.placeholder-icon svg { width: 22px; height: 22px; color: var(--muted); }
.placeholder strong { font-size: 16px; font-weight: 500; color: var(--text); }
.placeholder span { font-size: 14px; color: var(--muted); max-width: 460px; line-height: 1.5; }

/* ── Cards ── */
.card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 28px;
  height: 100%;
  transition: box-shadow 0.25s;
}

.card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.04); }
.card p { font-size: 15px; color: var(--muted); }

.card ul {
  list-style: none;
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.card li {
  font-size: 15px;
  color: var(--text);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.45;
}

.card li::before {
  content: '';
  flex-shrink: 0;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 7px;
}

/* ── Arrow List ── */
.arrow-list { display: flex; flex-direction: column; }

.arrow-item {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
  align-items: start;
}

.arrow-item:last-child { border-bottom: 1px solid var(--line); }
.arrow-item svg { width: 18px; height: 18px; color: var(--accent); margin-top: 3px; }
.arrow-item h4 { font-size: 17px; font-weight: 500; margin-bottom: 4px; }
.arrow-item p { font-size: 15px; color: var(--muted); margin-top: 4px; }

/* ── Decision Grid ── */
.decision-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 28px;
}

.decision-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 26px;
  transition: box-shadow 0.25s;
}

.decision-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.04); }
.decision-card h3 { font-size: 18px; margin-bottom: 10px; }
.decision-card p { font-size: 15px; color: var(--muted); line-height: 1.55; }

/* ── Visual Stack ── */
.visual-stack { display: grid; gap: 16px; margin-top: 36px; }

.visual-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ── Role section inside white block ── */
.role-section-title {
  font-size: 32px;
  font-weight: 500;
  line-height: 40px;
  letter-spacing: -0.64px;
  color: #444444;
  margin-bottom: 40px;
}

.role-intro {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 40px;
}

.role-focus {
  font-size: 16px;
  font-weight: 300;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #757575;
}

.role-body {
  font-size: 24px;
  font-weight: 400;
  color: #444444;
  line-height: 1.5;
  max-width: 100%;
}

.role-body strong {
  font-weight: 700;
  color: #444444;
}

#providers .role-intro {
  max-width: 980px;
}

#medops .container:first-child {
  padding-top: 0;
}

#medops .role-intro {
  max-width: 980px;
  margin-bottom: 40px;
}

.solution-summary-block {
  margin-top: 40px;
  margin-bottom: 40px;
}

.solution-transition {
  height: 20px;
  border-top: 1px solid var(--line);
}

.solution-summary {
  padding-top: 40px;
}

.solution-summary-title {
  font-size: 32px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: #1E1E1E;
  margin-bottom: 24px;
}

.solution-summary-title em {
  font-style: italic;
  font-weight: 600;
  color: #757575;
}

.solution-summary-intro {
  font-size: 24px;
  line-height: 1.5;
  color: #444444;
  max-width: none;
  margin-bottom: 32px;
}

.impact-summary-intro {
  font-size: 24px;
  line-height: 1.5;
  color: #444444;
  max-width: 1040px;
  margin-bottom: 32px;
}

.impact-summary-intro em {
  font-style: italic;
  color: #757575;
}

.impact-summary-intro strong {
  font-weight: 700;
  color: #303030;
}

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

.solution-summary-item {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 16px;
  padding: 40px 0 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}

.solution-summary-item:last-child {
  border-bottom: none;
}

.solution-summary-icon {
  font-size: 26px;
  line-height: 1;
  color: #1E1E1E;
  margin-top: 2px;
}

.solution-summary-item h3 {
  font-size: 20px;
  font-weight: 600;
  line-height: 28px;
  color: #303030;
  margin-bottom: 12px;
}

.solution-summary-item p {
  font-size: 24px;
  line-height: 1.5;
  color: #757575;
  max-width: none;
  padding-bottom: 20px;
}

.text-secondary {
  color: #757575;
}

.screen-card--shadow {
  filter: drop-shadow(0 16px 48px rgba(0, 0, 0, 0.16));
}

/* ── Solution Roles ── */
.solution-role {
  margin-top: 64px;
}

.role-header {
  margin-bottom: 28px;
}

.role-tag {
  display: inline-block;
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--surface);
  background: #434343;
  border-radius: 100px;
  padding: 4px 14px;
  margin-bottom: 16px;
}

.role-title {
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 10px;
  color: #000;
}

.role-desc {
  font-size: 16px;
  color: var(--muted);
  max-width: 680px;
  line-height: 1.6;
}

/* ── Screen Cards ── */
.screens-stack {
  display: grid;
  gap: 12px;
  background: #ECECEC;
  border-radius: 24px;
  padding: 32px;
}

.screens-stack--plain {
  background: transparent;
  padding: 0;
}

.screens-row-wrapper {
  position: relative;
}

.screens-row-wrapper--blur {
  isolation: isolate;
}

.screens-row-wrapper--blur::before {
  content: '';
  position: absolute;
  left: 50%;
  top: -220px;
  width: calc(100% + 320px);
  height: calc(100% + 240px);
  transform: translateX(-50%);
  background: linear-gradient(
    to bottom,
    rgba(245, 245, 245, 0) 0%,
    rgba(225, 228, 234, 0.22) 18%,
    rgba(205, 209, 216, 0.34) 42%,
    rgba(214, 218, 225, 0.28) 64%,
    rgba(245, 245, 245, 0) 100%
  );
  filter: blur(42px);
  opacity: 1;
  pointer-events: none;
  z-index: 0;
}

.screens-row-wrapper--spotlight::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 100vw;
  height: calc(100% + 120px);
  transform: translate(-50%, -50%);
  background:
    radial-gradient(
      ellipse 58px 96px at 50% 50%,
      rgba(42, 42, 42, 0.42) 0%,
      rgba(110, 110, 110, 0.18) 26%,
      rgba(210, 210, 210, 0.08) 48%,
      rgba(245, 245, 245, 0) 78%
    );
  pointer-events: none;
  z-index: 0;
}

.screens-row-bg {
  position: absolute;
  inset: -48px -80px -64px -80px;
  background: radial-gradient(ellipse 55% 55% at 27% 48%, #878787 0%, #bababa 10%, #ededed 20%, transparent 70%);
  border-radius: 26px;
  overflow: hidden;
  opacity: 0.2;
  pointer-events: none;
}

.screens-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.screen-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: #ffffff;
  filter: drop-shadow(0 2px 20px rgba(0, 0, 0, 0.06));
}

.screen-card--top {
  background: #ffffff;
  filter: drop-shadow(0 8px 32px rgba(0, 0, 0, 0.12));
  width: calc(100% + 80px);
  max-width: 1140px;
  margin-left: -40px;
  margin-bottom: 40px;
}

.provider-gallery {
  display: grid;
  gap: 40px;
}

.provider-gallery .screen-card--top {
  margin-bottom: 0;
}

.reviewer-primary-screen {
  width: calc(100% + 80px);
  max-width: 1140px;
  margin-left: -40px;
  margin-bottom: 0;
}

.provider-tiles-card {
  background: transparent;
  filter: drop-shadow(0 10px 28px rgba(0, 0, 0, 0.08));
}

.provider-tiles-card img {
  object-fit: contain;
}

.provider-bottom-screen {
  margin-top: 8px;
}

.medops-secondary-screen {
  margin-top: 40px;
  width: calc(100% + 80px);
  max-width: 1140px;
  margin-left: -40px;
  margin-right: 0;
}

.screen-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

/* ── Impact overline ── */
.impact-overline {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}

/* ── Impact Detail ── */
.impact-detail {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
}

.impact-detail-item {
  padding: 24px 28px;
  border-bottom: 1px solid var(--line);
}

.impact-detail-item:last-child { border-bottom: none; }
.impact-detail-item h3 { font-size: 16px; font-weight: 500; margin-bottom: 6px; }
.impact-detail-item p { font-size: 15px; color: var(--muted); line-height: 1.55; }
.impact-detail-item strong { color: var(--text); font-weight: 600; }

/* ── Quote ── */
.quote-block {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 36px;
  font-size: clamp(20px, 2.5vw, 26px);
  line-height: 1.4;
  letter-spacing: -0.02em;
  font-weight: 300;
  position: relative;
  margin-top: 36px;
}

.quote-block::before {
  content: '\201C';
  position: absolute;
  top: 16px; left: 28px;
  font-size: 64px;
  line-height: 1;
  color: var(--accent);
  opacity: 0.15;
  font-family: Georgia, serif;
}

/* ── Roles Intro ── */
.roles-intro-section {
  padding: 0;
}

.roles-intro-heading {
  font-size: 36px;
  font-weight: 600;
  color: #1E1E1E;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 20px;
}

.decisions-subtitle {
  font-size: 24px;
  font-weight: 400;
  color: #444444;
  line-height: 1.6;
  max-width: 1060px;
  margin-bottom: 40px;
}

.decisions-em {
  font-style: italic;
  font-weight: 700;
  color: #1E1E1E;
}

/* ── Decision image cards ── */
.decision-cards-grid {
  gap: 16px;
}

.decision-img-card {
  border-radius: var(--radius);
  overflow: hidden;
}

.decision-img-card img {
  width: 100%;
  display: block;
}

/* ── Summary List ── */
.summary-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.summary-list li {
  font-size: 20px;
  color: #444444;
  line-height: 1.5;
  padding-left: 20px;
  position: relative;
}

.summary-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #CCCCCC;
}

/* ── Conclusion headings ── */
.conclusion-heading {
  font-size: 28px;
  font-weight: 600;
  color: #1E1E1E;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.reflection-block {
  margin-top: 40px;
  padding: 40px 0 48px;
  background: #2F2B2B;
  border-radius: 40px 40px 0 0;
}

.section-label--dark {
  color: #B3B3B3;
  margin-bottom: 32px;
}

.section-label--dark .label-num {
  color: #F5F5F5;
}

.reflection-title {
  font-size: 36px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #FFFFFF;
  margin-bottom: 40px;
}

.reflection-copy {
  display: grid;
  gap: 24px;
  max-width: 980px;
}

.reflection-copy p {
  font-size: 24px;
  line-height: 1.5;
  color: #F3F3F3;
  max-width: none;
}

.reflection-copy strong {
  font-weight: 700;
  font-style: italic;
  color: #FFFFFF;
}

.reflection-emphasis {
  font-weight: 500;
  font-style: italic;
  color: #B3B3B3;
}

/* ── Footer ── */
.case-footer {
  padding: 80px 0 64px;
  background: #2F2B2B;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.footer-heading {
  font-size: 24px;
  font-weight: 400;
  font-style: italic;
  line-height: 1.2;
  color: #F3F3F3;
}

.footer-case-card {
  width: 50%;
  max-width: 530px;
  margin-bottom: 40px;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

.footer-case-card:hover {
  opacity: 1;
}

.footer-case-card img {
  width: 100%;
  display: block;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.footer-text {
  font-size: 18px;
  line-height: 1.2;
  color: #7F7B7B;
  letter-spacing: -0.01em;
}

.footer-meta {
  font-size: 18px;
  line-height: 1.2;
  color: #7F7B7B;
  letter-spacing: -0.01em;
}

.footer-cta {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 0;
  background: transparent;
  color: #F5F5F5;
  border-radius: 0;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.2;
  transition: opacity 0.2s;
}

.footer-cta:hover { opacity: 0.8; }
.footer-cta svg { width: 28px; height: 28px; }

.footer-cta--disabled {
  color: #7F7B7B;
  pointer-events: none;
}

/* ── Responsive ── */
@media (max-width: 1100px) {
  .container { width: min(100% - 80px, var(--max)); }
  .back-nav .container { height: 72px; }
  .hero { padding-top: 120px; }
  .hero-meta-row { gap: 28px; }
}

@media (max-width: 860px) {
  .container { width: min(100% - 40px, var(--max)); }
  .back-nav .container {
    position: relative;
    height: 72px;
    min-height: 72px;
    align-items: center;
    justify-content: flex-start;
    gap: 0;
    padding: 0;
  }

  .nav-back {
    position: relative;
    z-index: 2;
  }

  .nav-anchors {
    display: flex;
    gap: 20px;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    max-width: calc(100% - 56px);
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    padding-bottom: 4px;
    scrollbar-width: none;
  }

  .nav-anchors::-webkit-scrollbar {
    display: none;
  }

  .nav-anchors li {
    flex: 0 0 auto;
  }

  .nav-anchors a {
    font-size: 15px;
  }

  .nav-contact {
    position: fixed;
    right: 16px;
    bottom: calc(16px + env(safe-area-inset-bottom, 0px));
    z-index: 120;
    height: 44px;
    padding: 0 16px;
    border-radius: 12px;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .two-col, .three-col, .decision-grid, .impact-strip, .visual-row,
  .screens-row, .impact-strip--four, .star-grid {
    grid-template-columns: 1fr;
  }


  .section { padding: 64px 0; }
  .hero { padding-top: 100px; }
  .hero h1 { font-size: 42px; }
  .hero-subtitle { font-size: 20px; }
  .hero-meta-row { gap: 24px; flex-wrap: wrap; }
  .two-col { gap: 32px; }
  .solution-role { margin-top: 48px; }
  .hero-dashboard-cards { grid-template-columns: 1fr; }
  .footer-top,
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .footer-case-card {
    width: min(100%, 320px);
    max-width: 320px;
  }
}

@media (max-width: 600px) {
  .hero h1 { font-size: 36px; }
  .hero-tag { font-size: 13px; letter-spacing: 0.5px; }
}