/* ============================================================
   ARPEDIO Homepage
   Visual identity: GTM Blueprint Section 11
   Design direction: "Confident Enterprise Platform"
   ============================================================ */

:root {
  --color-surface-dark: #1a1a1a;
  --color-surface-light: #ffffff;
  --color-surface-subtle: #f5f5f3;
  --color-brand-green: #009650;
  --color-text-primary: #1a1a1a;
  --color-text-secondary: #5c5c5c;
  --color-text-on-dark: #ffffff;
  --color-text-on-dark-secondary: #a0a0a0;
  --color-signal-green: #009650;
  --color-signal-yellow: #ffbe00;
  --color-signal-red: #dc1e00;
  --color-accent-blue: #2b7ab2;
  --color-border-light: #e5e5e3;
  --color-border-dark: #333333;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Poppins', 'Verdana', system-ui, -apple-system, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text-primary);
  background: var(--color-surface-light);
}

/* ---- Navigation ---- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 48px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.nav.at-top {
  background: transparent;
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(26, 26, 26, 0.97);
  border-bottom: 1px solid var(--color-border-dark);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav-logo svg {
  width: 120px;
  height: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-on-dark-secondary);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--color-text-on-dark);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-brand-green);
  color: #ffffff !important;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0 20px;
  height: 40px;
  border-radius: 6px;
  text-decoration: none;
  transition: opacity 0.2s;
}

.nav-cta:hover { opacity: 0.9; }

/* ---- Customer Dropdown ---- */
.nav-dropdown {
  position: relative;
}

.nav-dropdown > a {
  cursor: pointer;
}

.nav-dropdown > a::after {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  margin-left: 6px;
  transition: transform 0.2s;
}

.nav-dropdown:hover > a::after {
  transform: rotate(-135deg) translateY(-1px);
}

.nav-dropdown-panel {
  position: absolute;
  top: calc(100% + 20px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-surface-light);
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3), 0 0 0 1px rgba(255,255,255,0.06);
  display: flex;
  width: 680px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
  transform: translateX(-50%) translateY(8px);
  overflow: hidden;
}

.nav-dropdown:hover .nav-dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-col {
  padding: 28px;
}

.nav-dropdown-col:first-child {
  flex: 1;
  border-right: 1px solid var(--color-border-light);
}

.nav-dropdown-col:last-child {
  width: 260px;
  background: var(--color-surface-subtle);
}

.nav-dropdown-heading {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: 20px;
}

.nav-dropdown-story {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 10px 0;
  text-decoration: none;
  transition: opacity 0.15s;
}

.nav-dropdown-story:hover {
  opacity: 0.8;
}

.nav-dropdown-story + .nav-dropdown-story {
  border-top: 1px solid var(--color-border-light);
}

.nav-dropdown-story-logo {
  width: 48px;
  height: 48px;
  background: var(--color-surface-subtle);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: var(--color-text-secondary);
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

.nav-dropdown-story-text {
  flex: 1;
  min-width: 0;
}

.nav-dropdown-story-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 2px;
}

.nav-dropdown-story-desc {
  font-size: 12px;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

.nav-dropdown-all {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-brand-green);
  text-decoration: none;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border-light);
  width: 100%;
}

.nav-dropdown-all:hover {
  opacity: 0.8;
}

.nav-dropdown-featured {
  text-decoration: none;
  display: block;
}

.nav-dropdown-featured-img {
  width: 100%;
  aspect-ratio: 16/10;
  background: var(--color-surface-dark);
  border-radius: 8px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.nav-dropdown-featured-img span {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-on-dark-secondary);
  letter-spacing: 0.04em;
}

.nav-dropdown-featured-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
  line-height: 1.4;
  margin-bottom: 6px;
}

.nav-dropdown-featured-cta {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-brand-green);
}

/* ---- Hero ---- */
.hero {
  background: var(--color-surface-dark);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 140px 48px 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse 60% 50% at 20% 50%, rgba(0, 150, 80, 0.03) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 80% 30%, rgba(255, 255, 255, 0.015) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='1' cy='1' r='0.5' fill='rgba(255,255,255,0.018)'/%3E%3C/svg%3E");
  background-size: 40px 40px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.hero-overline {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-brand-green);
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(40px, 5.5vw, 64px);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--color-text-on-dark);
  margin-bottom: 24px;
}

.hero h1 .green {
  color: var(--color-brand-green);
}

.hero-sub {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.65;
  color: var(--color-text-on-dark-secondary);
  max-width: 580px;
  margin-bottom: 40px;
}

.hero-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-brand-green);
  color: #ffffff;
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0 28px;
  height: 48px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.2s;
}

.btn-primary:hover { opacity: 0.9; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: #ffffff;
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0 28px;
  height: 48px;
  border-radius: 6px;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.btn-ghost:hover {
  border-color: #ffffff;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: var(--color-text-primary);
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0 28px;
  height: 48px;
  border-radius: 6px;
  border: 1.5px solid var(--color-border-light);
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.2s;
}

.btn-secondary:hover {
  border-color: var(--color-text-secondary);
}

/* ---- Logo Bar ---- */
.logo-bar {
  background: var(--color-surface-dark);
  padding: 0 48px 80px;
  position: relative;
  z-index: 1;
}

.logo-bar-inner {
  border-top: 1px solid var(--color-border-dark);
  padding-top: 40px;
  display: flex;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
}

.logo-bar-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-on-dark-secondary);
  flex-shrink: 0;
}

.logo-bar-logos {
  display: flex;
  align-items: center;
  gap: 44px;
  flex-wrap: wrap;
}

.logo-bar-logos span {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.30);
  text-transform: uppercase;
  white-space: nowrap;
}

/* ---- Section shared ---- */
.section {
  padding: 100px 48px;
}

.section-light {
  background: var(--color-surface-light);
}

.section-subtle {
  background: var(--color-surface-subtle);
}

.section-dark {
  background: var(--color-surface-dark);
}

.section-header {
  max-width: 680px;
  margin-bottom: 64px;
}

.section-header.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-overline {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-brand-green);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--color-text-primary);
  margin-bottom: 16px;
}

.section-title.on-dark {
  color: var(--color-text-on-dark);
}

.section-desc {
  font-size: 17px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text-secondary);
  max-width: 600px;
}

.section-desc.on-dark {
  color: var(--color-text-on-dark-secondary);
}

/* ---- Capability Pillars (compact) ---- */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1200px;
}

.pillar-card {
  background: var(--color-surface-light);
  border: 1px solid var(--color-border-light);
  border-radius: 10px;
  overflow: hidden;
}

.pillar-card-header {
  background: var(--color-surface-dark);
  padding: 20px 28px;
}

.pillar-card-title {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-text-on-dark);
}

.pillar-card-body {
  padding: 24px 28px;
}

.pillar-card-pain {
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-secondary);
  font-style: italic;
  margin: 0;
}

/* ---- Product Blocks (left/right with screenshots) ---- */
.product-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: 1200px;
  margin-bottom: 80px;
}

.product-block:last-child {
  margin-bottom: 0;
}

.product-block.reverse {
  direction: rtl;
}

.product-block.reverse > * {
  direction: ltr;
}

.product-block-label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-brand-green);
  margin-bottom: 12px;
}

.product-block-title {
  font-size: clamp(22px, 2.5vw, 28px);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-text-primary);
  margin-bottom: 16px;
}

.product-block-desc {
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text-secondary);
  margin-bottom: 24px;
  max-width: 520px;
}

.product-block-stat {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 28px;
  padding: 16px 0;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.product-block-stat-number {
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-brand-green);
  flex-shrink: 0;
}

.product-block-stat-text {
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

.pillar-card-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent-blue);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}

.pillar-card-link:hover {
  gap: 10px;
}

/* ---- AI Agent Feature ---- */
.ai-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
}

.ai-feature-content {
  max-width: 520px;
}

.ai-feature-content h3 {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--color-text-on-dark);
  margin-bottom: 20px;
}

.ai-feature-content p {
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text-on-dark-secondary);
  margin-bottom: 16px;
}

.ai-detail-list {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
}

.ai-detail-list li {
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-on-dark-secondary);
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border-dark);
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.ai-detail-list li:last-child {
  border-bottom: none;
}

.ai-detail-list .ai-check {
  color: var(--color-brand-green);
  font-weight: 600;
  flex-shrink: 0;
  font-size: 14px;
}

.ai-feature-visual {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border-dark);
  border-radius: 12px;
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.ai-demo-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-brand-green);
}

.ai-demo-block {
  background: rgba(0, 0, 0, 0.3);
  border-radius: 8px;
  padding: 24px;
}

.ai-demo-block .demo-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-on-dark);
  margin-bottom: 16px;
}

.ai-org-node {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.ai-org-node:last-child { border-bottom: none; }

.ai-node-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  flex-shrink: 0;
}

.ai-node-info {
  flex: 1;
}

.ai-node-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-on-dark);
  line-height: 1.3;
}

.ai-node-role {
  font-size: 11px;
  color: var(--color-text-on-dark-secondary);
}

.ai-node-sentiment {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 3px;
  flex-shrink: 0;
}

.sentiment-strong { background: rgba(0,150,80,0.15); color: var(--color-signal-green); }
.sentiment-medium { background: rgba(255,190,0,0.15); color: var(--color-signal-yellow); }
.sentiment-weak { background: rgba(220,30,0,0.12); color: var(--color-signal-red); }

.ai-demo-meta {
  font-size: 11px;
  color: var(--color-text-on-dark-secondary);
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  gap: 6px;
}

.ai-demo-meta .green-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-brand-green);
  display: inline-block;
}

/* ---- Why Us ---- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 1200px;
}

.why-card {
  border-left: 3px solid var(--color-brand-green);
  background: var(--color-surface-subtle);
  padding: 32px 32px 32px 28px;
  border-radius: 0 10px 10px 0;
}

.why-card-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 10px;
  line-height: 1.35;
}

.why-card-body {
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

/* ---- Proof / Stats ---- */
.stats-row {
  display: flex;
  gap: 64px;
  flex-wrap: wrap;
  margin-bottom: 64px;
  max-width: 1200px;
}

.stat {
  flex: 1;
  min-width: 180px;
}

.stat-number {
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--color-brand-green);
}

.stat-desc {
  font-size: 15px;
  font-weight: 400;
  color: var(--color-text-secondary);
  margin-top: 4px;
  line-height: 1.5;
}

.stat-attr {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-top: 8px;
  opacity: 0.7;
}

/* ---- Proof Quote ---- */
.proof-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
  max-width: 1200px;
}

.proof-quote {
  border-left: 4px solid var(--color-brand-green);
  padding: 0 0 0 28px;
}

.proof-quote-text {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.65;
  color: var(--color-text-primary);
  font-style: italic;
  margin-bottom: 20px;
}

.proof-quote-attr {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
}

.proof-quote-role {
  font-size: 14px;
  color: var(--color-text-secondary);
}

.proof-context {
  padding-top: 4px;
}

.proof-context h4 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 12px;
}

.proof-context p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--color-text-secondary);
  margin-bottom: 16px;
}

.proof-context .proof-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent-blue);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ---- Ecosystem Badge ---- */
.ecosystem-strip {
  background: var(--color-surface-subtle);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.ecosystem-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.ecosystem-badge {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-brand-green);
  flex-shrink: 0;
}

/* ---- CTA Section ---- */
.cta-section {
  background: var(--color-surface-dark);
  padding: 100px 48px;
  text-align: center;
}

.cta-section h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-text-on-dark);
  margin-bottom: 16px;
}

.cta-section p {
  font-size: 17px;
  line-height: 1.6;
  color: var(--color-text-on-dark-secondary);
  max-width: 520px;
  margin: 0 auto 36px;
}

.cta-buttons-center {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---- Footer ---- */
.footer {
  background: var(--color-surface-dark);
  border-top: 1px solid var(--color-border-dark);
  padding: 48px;
}

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

.footer-logo svg {
  width: 100px;
  height: auto;
}

.footer-links {
  display: flex;
  gap: 28px;
  align-items: center;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 13px;
  font-weight: 400;
  color: var(--color-text-on-dark-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--color-text-on-dark);
}

.footer-copy {
  font-size: 12px;
  color: var(--color-text-on-dark-secondary);
  opacity: 0.6;
}

/* ---- Screenshot Placeholders ---- */
.screenshot-placeholder {
  background: var(--color-surface-light);
  border: 1px solid var(--color-border-light);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
}

.screenshot-placeholder-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.screenshot-placeholder-inner span {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-text-secondary);
  opacity: 0.5;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .pillars-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
  }

  .product-block,
  .product-block.reverse {
    grid-template-columns: 1fr;
    gap: 40px;
    direction: ltr;
  }

  .ai-feature {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .ai-feature-visual {
    order: -1;
  }

  .why-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
  }

  .proof-block {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .nav {
    padding: 0 24px;
    height: 64px;
  }

  .nav-links a:not(.nav-cta) {
    display: none;
  }

  .hero {
    padding: 120px 24px 60px;
    min-height: auto;
  }

  .logo-bar {
    padding: 0 24px 60px;
  }

  .logo-bar-inner {
    gap: 24px;
  }

  .logo-bar-logos {
    gap: 28px;
  }

  .logo-bar-logos span {
    font-size: 12px;
  }

  .section {
    padding: 64px 24px;
  }

  .stats-row {
    gap: 40px;
  }

  .stat {
    min-width: 140px;
  }

  .ecosystem-strip {
    padding: 32px 24px;
    gap: 28px;
    flex-direction: column;
    align-items: flex-start;
  }

  .cta-section {
    padding: 64px 24px;
  }

  .footer {
    padding: 32px 24px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
}

/* ---- Animations ---- */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-content {
  animation: fadeUp 0.8s ease-out both;
}

.logo-bar-inner {
  animation: fadeUp 0.8s ease-out 0.3s both;
}