/* ============================================================
   MERCHANT OUTREACH — Premium Landing Page
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&family=Barlow+Condensed:wght@600;700;800&display=swap');

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:          #0D2035;
  --navy-mid:      #132840;
  --navy-card:     #162E44;
  --teal-dark:     #1E4A5C;
  --teal:          #2A7A6E;
  --teal-bright:   #3D9E90;
  --cyan:          #5EC4B8;
  --cyan-light:    #9EDBD4;
  --white:         #FFFFFF;
  --text-primary:  #F0F6F8;
  --text-secondary:#C2D8E2;
  --text-muted:    #8AAAB8;
  --glass-bg:      rgba(18, 40, 62, 0.78);
  --glass-bg-light:rgba(22, 50, 72, 0.65);
  --glass-border:  rgba(94, 196, 184, 0.20);
  --glass-border-strong: rgba(94, 196, 184, 0.38);
  --gold:          #C8A052;
  --section-pad:   clamp(60px, 8vw, 110px);
  --container:     1200px;
  --radius:        12px;
  --radius-lg:     20px;
}

html { scroll-behavior: smooth; }

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

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 48px);
}

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

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

/* ── Typography ───────────────────────────────────────────── */
.label-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--cyan);
  border: 1px solid var(--glass-border-strong);
  background: rgba(94, 196, 184, 0.08);
  padding: 6px 14px;
  border-radius: 40px;
  margin-bottom: 20px;
}

.section-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: clamp(32px, 4.5vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.5px;
  color: var(--white);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: clamp(15px, 1.8vw, 17px);
  color: var(--text-secondary);
  max-width: 580px;
  line-height: 1.7;
}

/* ── Navigation ───────────────────────────────────────────── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: background 0.3s, padding 0.3s, backdrop-filter 0.3s;
}

.site-nav.scrolled {
  background: rgba(7, 24, 38, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 14px 0;
  border-bottom: 1px solid var(--glass-border);
}

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

.nav-logo img {
  height: 38px;
  width: auto;
  max-width: 220px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--cyan); }

.nav-links .mobile-cta { display: none; }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Barlow', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.5px;
  padding: 14px 28px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.25s;
  border: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--teal-bright) 0%, #2a8a7e 100%);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(61, 158, 144, 0.20);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #4ab8ac 0%, #2e9080 100%);
  box-shadow: 0 4px 16px rgba(61, 158, 144, 0.28);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--cyan);
  border: 1.5px solid var(--glass-border-strong);
}

.btn-outline:hover {
  background: rgba(94, 196, 184, 0.1);
  border-color: var(--cyan);
}

.btn-lg {
  font-size: 16px;
  padding: 18px 38px;
  border-radius: 8px;
}

/* ── Hero Section ─────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  /* Cinematic coastal atmosphere — sky glow top, deep navy ocean mid, forest dark bottom */
  background:
    radial-gradient(ellipse at 58% 22%, rgba(200, 160, 82, 0.09) 0%, transparent 42%),
    radial-gradient(ellipse at 20% 70%, rgba(22, 60, 50, 0.55) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 75%, rgba(18, 45, 40, 0.45) 0%, transparent 45%),
    linear-gradient(180deg,
      #0e2235 0%,
      #0a1e30 18%,
      #091a2a 36%,
      #071624 55%,
      #051018 75%,
      #040c14 100%
    );
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 60% 38%, rgba(61, 158, 144, 0.07) 0%, transparent 55%),
    radial-gradient(ellipse at 50% 100%, rgba(14, 50, 42, 0.4) 0%, transparent 40%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.hero-tagline {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-tagline::before {
  content: '';
  display: block;
  width: 32px;
  height: 1.5px;
  background: var(--cyan);
  opacity: 0.7;
}

.hero-headline {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.0;
  letter-spacing: -1px;
  color: var(--white);
  margin-bottom: 12px;
}

.hero-headline .accent { color: var(--cyan); }

.hero-subheadline {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: clamp(18px, 2.5vw, 26px);
  color: var(--cyan-light);
  margin-bottom: 24px;
  letter-spacing: 0.5px;
}

.hero-description {
  font-size: clamp(15px, 1.8vw, 17px);
  color: var(--text-secondary);
  max-width: 580px;
  margin-bottom: 40px;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  padding-top: 40px;
  border-top: 1px solid var(--glass-border);
}

.hero-stat strong {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 30px;
  color: var(--white);
  line-height: 1;
}

.hero-stat span {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 4px;
}

.hero-badge {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  max-width: 320px;
  align-self: start;
}

.hero-badge-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.hero-badge-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.hero-badge-list li svg {
  flex-shrink: 0;
  color: var(--cyan);
}

/* ── Trust Strip ──────────────────────────────────────────── */
.trust-strip {
  background: linear-gradient(135deg, var(--navy-mid) 0%, #0a2235 100%);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  padding: 56px 0;
}

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

.trust-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 28px;
  border-right: 1px solid var(--glass-border);
}

.trust-item:last-child { border-right: none; }

.trust-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(61, 158, 144, 0.12);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
}

.trust-item h3 {
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 4px;
}

.trust-item p {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ── Infrastructure Section ───────────────────────────────── */
.infrastructure {
  padding: var(--section-pad) 0;
  background: var(--navy);
}

.section-header {
  margin-bottom: 56px;
}

.section-header .section-subtitle {
  margin-top: 16px;
}

.infra-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.infra-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 28px 22px;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}

.infra-card:hover {
  border-color: var(--glass-border-strong);
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.3);
}

.infra-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(61, 158, 144, 0.12);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
  margin-bottom: 18px;
}

.infra-card h3 {
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 14px;
  line-height: 1.4;
}

.infra-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.infra-card ul li {
  font-size: 14px;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}

.infra-card ul li::before {
  content: '✓';
  color: var(--teal-bright);
  font-weight: 700;
  flex-shrink: 0;
  font-size: 11px;
  margin-top: 1px;
}

.infra-banner {
  margin-top: 32px;
  background: linear-gradient(135deg, rgba(42,122,110,0.18) 0%, rgba(61,158,144,0.12) 100%);
  border: 1px solid var(--glass-border-strong);
  border-radius: var(--radius);
  padding: 24px 32px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.infra-banner-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  color: var(--cyan);
}

.infra-banner h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.5px;
  color: var(--white);
  margin-bottom: 4px;
}

.infra-banner p {
  font-size: 15.5px;
  color: var(--text-secondary);
}

/* ── How It Works ─────────────────────────────────────────── */
.how-it-works {
  padding: var(--section-pad) 0;
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-mid) 100%);
}

.how-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.how-flow {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.flow-step {
  display: flex;
  gap: 20px;
  padding-bottom: 32px;
  position: relative;
}

.flow-step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 19px;
  top: 44px;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--teal-bright), transparent);
  opacity: 0.4;
}

.flow-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(61, 158, 144, 0.15);
  border: 1.5px solid var(--teal-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
  font-weight: 800;
  font-size: 15px;
  position: relative;
  z-index: 1;
}

.flow-body h3 {
  font-weight: 700;
  font-size: 15px;
  color: var(--white);
  margin-bottom: 4px;
}

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

.how-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.how-card-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 24px;
}

.ecosystem-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ecosystem-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: rgba(15, 45, 62, 0.6);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  transition: border-color 0.2s;
}

.ecosystem-item:hover { border-color: var(--glass-border-strong); }

.eco-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(61, 158, 144, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
  flex-shrink: 0;
}

.ecosystem-item h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2px;
}

.ecosystem-item p {
  font-size: 13.5px;
  color: var(--text-muted);
}

/* ── Who It Supports ──────────────────────────────────────── */
.who-supports {
  padding: var(--section-pad) 0;
  background: var(--navy-mid);
  border-top: 1px solid var(--glass-border);
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 48px;
}

.support-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 32px 20px;
  text-align: center;
  transition: border-color 0.25s, transform 0.25s;
}

.support-card:hover {
  border-color: var(--glass-border-strong);
  transform: translateY(-4px);
}

.support-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(61, 158, 144, 0.12);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
  margin: 0 auto 18px;
}

.support-card h3 {
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.5px;
  color: var(--white);
  margin-bottom: 8px;
}

.support-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ── Documents Checklist ──────────────────────────────────── */
.documents {
  padding: var(--section-pad) 0;
  background: var(--navy);
  position: relative;
  overflow: hidden;
}

.documents::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--glass-border-strong), transparent);
}

.docs-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.docs-lead h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 20px;
}

.docs-lead h2 em {
  font-style: normal;
  color: var(--cyan);
}

.docs-lead p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 420px;
}

.docs-timing {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: rgba(61, 158, 144, 0.08);
  border: 1px solid var(--glass-border-strong);
  border-radius: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.docs-timing strong { color: var(--white); }

.docs-timing-icon { color: var(--cyan); flex-shrink: 0; }

.docs-checklists {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.checklist-block {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 28px;
}

.checklist-block h3 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.checklist-block h3 .required-badge {
  background: rgba(61, 158, 144, 0.15);
  border: 1px solid var(--glass-border-strong);
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 10px;
  letter-spacing: 1.5px;
}

.checklist-block h3 .optional-badge {
  background: rgba(100, 130, 145, 0.15);
  border: 1px solid rgba(100, 130, 145, 0.3);
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 10px;
  letter-spacing: 1.5px;
  color: var(--text-muted);
}

.checklist-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.checklist-items li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.check-box {
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--teal-bright);
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 1px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.check-box.filled { background: rgba(61,158,144,0.15); }

/* ── Future Readiness / CTA ───────────────────────────────── */
.future-cta {
  padding: var(--section-pad) 0;
  background: linear-gradient(180deg, var(--navy) 0%, #061420 100%);
  position: relative;
  overflow: hidden;
}

.future-cta-bg {
  position: absolute;
  inset: 0;
  /* Warm golden-hour coastal glow for the CTA section */
  background:
    radial-gradient(ellipse at 70% 30%, rgba(200, 145, 60, 0.07) 0%, transparent 50%),
    radial-gradient(ellipse at 25% 80%, rgba(20, 55, 48, 0.5) 0%, transparent 50%),
    linear-gradient(160deg,
      #0d1f2e 0%,
      #091828 40%,
      #060f1c 70%,
      #040b14 100%
    );
}

.future-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.future-left h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 16px;
}

.future-left h2 span { color: var(--cyan); }

.future-left p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 460px;
}

.future-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 44px;
}

.future-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.future-features li::before {
  content: '';
  width: 20px;
  height: 20px;
  background: rgba(61,158,144,0.15);
  border: 1.5px solid var(--teal-bright);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%235EC4B8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 10px;
}

.future-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.credit-card-visual {
  background: linear-gradient(135deg, #1A4050 0%, #0D2436 100%);
  border: 1px solid var(--glass-border-strong);
  border-radius: 16px;
  padding: 28px 28px 22px;
  position: relative;
  overflow: hidden;
}

.credit-card-visual::before {
  content: '';
  position: absolute;
  top: -30px;
  right: -30px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(61,158,144,0.12);
  border: 1px solid rgba(61,158,144,0.2);
}

.card-chip {
  width: 36px;
  height: 28px;
  background: linear-gradient(135deg, #C8A052, #a07830);
  border-radius: 5px;
  margin-bottom: 24px;
}

.card-number {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 20px;
  letter-spacing: 3px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 18px;
}

.card-label {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.card-network {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
  margin-top: -28px;
}

.card-circle {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  opacity: 0.7;
}

.card-circle.red { background: #c0392b; }
.card-circle.orange { background: #e67e22; margin-left: -14px; }

.ready-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.ready-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal-bright);
  box-shadow: 0 0 8px var(--teal-bright);
}

.future-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.pillar-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 18px;
}

.pillar-item h4 {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--white);
  margin-bottom: 4px;
}

.pillar-item p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── Footer ───────────────────────────────────────────────── */
footer {
  background: #040f18;
  padding: 40px 0 28px;
  border-top: 1px solid var(--glass-border);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-logo img { height: 30px; width: auto; max-width: 180px; }

.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
}

.footer-links a {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--cyan); }

.footer-legal {
  font-size: 13px;
  color: var(--text-muted);
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.05);
  margin-top: 20px;
  line-height: 1.6;
  opacity: 0.7;
}

/* ── Hamburger / Mobile Nav ───────────────────────────────── */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--cyan);
  border-radius: 2px;
  transition: all 0.3s;
}

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

.animate-in {
  animation: fadeInUp 0.65s ease both;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.45s; }
.delay-5 { animation-delay: 0.6s; }

/* scroll-reveal handled by JS intersection observer */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1100px) {
  .infra-grid { grid-template-columns: repeat(3, 1fr); }
  .support-grid { grid-template-columns: repeat(3, 1fr); }
  .hero-badge { display: none; }
}

@media (max-width: 900px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item { border-right: none; border-bottom: 1px solid var(--glass-border); }
  .trust-item:nth-child(odd) { border-right: 1px solid var(--glass-border); }
  .trust-item:nth-last-child(-n+2) { border-bottom: none; }
  .how-inner { grid-template-columns: 1fr; gap: 40px; }
  .docs-inner { grid-template-columns: 1fr; gap: 40px; }
  .future-inner { grid-template-columns: 1fr; gap: 48px; }
  /* Hide desktop nav items, show hamburger */
  .nav-links { display: none; }
  .nav-cta   { display: none; }
  .hamburger { display: flex; }
  /* Mobile dropdown */
  .nav-links.open {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(7, 24, 38, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 8px 0 16px;
  }
  .nav-links.open li:not(.mobile-cta) a {
    display: block;
    padding: 14px 24px;
    font-size: 13px;
    letter-spacing: 1.5px;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(94,196,184,0.06);
  }
  .nav-links.open li:not(.mobile-cta):last-of-type a { border-bottom: none; }
  /* Ensure mobile CTA button keeps its own white text */
  .nav-links.open .mobile-cta .btn { color: #ffffff; }
  .nav-links.open li:last-child a { border-bottom: none; }
  .nav-links.open .mobile-cta {
    display: block;
    padding: 14px 24px 0;
    border-bottom: none !important;
  }
  /* Hamburger open state — X shape */
  .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

@media (max-width: 700px) {
  .infra-grid { grid-template-columns: 1fr 1fr; }
  .support-grid { grid-template-columns: 1fr 1fr; }
  .future-pillars { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .infra-grid { grid-template-columns: 1fr; }
  .support-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item:nth-child(odd) { border-right: none; }
  .trust-item { border-bottom: 1px solid var(--glass-border); }
  .hero-stats { gap: 20px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .btn-lg { width: 100%; justify-content: center; }
}