:root {
  --metal-0: #f5f5f3;
  --metal-1: #e8e8e4;
  --metal-2: #c8c8c2;
  --metal-3: #a0a098;
  --metal-4: #787870;
  --metal-5: #505048;
  --metal-6: #323230;
  --metal-7: #1a1a18;
  --metal-8: #0e0e0c;
  --accent: #b8860b;
  --accent-light: #d4a017;
  --accent-dim: rgba(184,134,11,0.15);
  --accent-border: rgba(184,134,11,0.35);
  --border: rgba(255,255,255,0.07);
  --border-strong: rgba(255,255,255,0.13);
}

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

body {
  background: var(--metal-8);
  color: var(--metal-1);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ─── NAV ─── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 0 5%;
  display: flex; align-items: center; justify-content: space-between;
  height: 70px;
  background: rgba(14,14,12,0.92);
  backdrop-filter: blur(20px);
  border-bottom: 0.5px solid var(--border);
}
.nav-logo {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700; font-size: 22px;
  letter-spacing: 3px;
  color: var(--metal-0);
  text-decoration: none;
  display: flex; align-items: center; gap: 10px;
}
.nav-logo .logo-mevo { color: var(--metal-0); }
.nav-logo .logo-maker { color: var(--accent-light); }
.nav-logo .logo-sep {
  width: 1px; height: 18px;
  background: var(--border-strong);
  display: inline-block;
}
.nav-logo .logo-product {
  font-size: 13px; font-weight: 500;
  letter-spacing: 4px;
  color: var(--metal-4);
}
.nav-links { display: flex; gap: 40px; list-style: none; }
.nav-links a {
  font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--metal-3); text-decoration: none; transition: color 0.2s;
}
.nav-links a:hover { color: var(--metal-0); }
.nav-cta {
  font-family: 'Rajdhani', sans-serif; font-weight: 600;
  font-size: 12px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--accent-light);
  border: 1px solid var(--accent-border);
  padding: 8px 22px; text-decoration: none; transition: all 0.25s;
}
.nav-cta:hover { background: var(--accent-dim); }

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  padding: 70px 5% 0;
  position: relative; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 50%, rgba(184,134,11,0.07) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 20% 80%, rgba(50,50,48,0.8) 0%, transparent 60%);
}
.hero-grid {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 80%);
}
.hero-inner {
  position: relative; z-index: 1;
  max-width: 1200px; margin: 0 auto; width: 100%;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.hero-eyebrow {
  font-family: 'Rajdhani', sans-serif;
  font-size: 11px; font-weight: 600;
  letter-spacing: 4px; text-transform: uppercase;
  color: var(--accent-light); margin-bottom: 20px;
  display: flex; align-items: center; gap: 12px;
}
.hero-eyebrow::before { content: ''; display: block; width: 30px; height: 1px; background: var(--accent); }
.hero h1 {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(42px, 5vw, 72px);
  font-weight: 700; line-height: 1.0; letter-spacing: -1px;
  color: var(--metal-0); margin-bottom: 28px;
}
.hero h1 .dim { color: var(--metal-4); font-weight: 400; }
.hero h1 .gold { color: var(--accent-light); }
.hero-desc {
  font-size: 16px; color: var(--metal-3); max-width: 480px;
  margin-bottom: 48px; line-height: 1.8;
}
.hero-actions { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }

.btn-primary {
  font-family: 'Rajdhani', sans-serif; font-weight: 600;
  font-size: 13px; letter-spacing: 2.5px; text-transform: uppercase;
  background: var(--accent); color: var(--metal-8);
  padding: 14px 36px; border: none; cursor: pointer;
  text-decoration: none; display: inline-block; transition: all 0.25s;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}
.btn-primary:hover { background: var(--accent-light); transform: translateY(-1px); }
.btn-ghost {
  font-family: 'Rajdhani', sans-serif; font-weight: 600;
  font-size: 12px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--metal-2); border: 1px solid var(--border-strong);
  padding: 14px 30px; text-decoration: none; display: inline-block; transition: all 0.25s;
}
.btn-ghost:hover { border-color: var(--metal-3); color: var(--metal-0); }

/* ─── BOARD VISUAL ─── */
.board-visual { position: relative; display: flex; align-items: center; justify-content: center; }
.board-outer { width: 100%; max-width: 480px; aspect-ratio: 4/3; position: relative; }
.board-glow {
  position: absolute; inset: -30px;
  background: radial-gradient(ellipse at center, rgba(184,134,11,0.12) 0%, transparent 70%);
  animation: pulse 3s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

/* ─── PHOTO PLACEHOLDER ─── */
.photo-slot {
  width: 100%; aspect-ratio: 4/3;
  background: rgba(255,255,255,0.025);
  border: 1px dashed rgba(184,134,11,0.3);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 12px; position: relative; overflow: hidden;
}
.photo-slot::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(184,134,11,0.04) 0%, transparent 70%);
}
.photo-slot-icon {
  width: 48px; height: 48px;
  border: 1px solid rgba(184,134,11,0.25);
  display: flex; align-items: center; justify-content: center;
}
.photo-slot-icon svg { width: 24px; height: 24px; }
.photo-slot-label {
  font-family: 'Rajdhani', sans-serif; font-size: 11px;
  font-weight: 600; letter-spacing: 3px; text-transform: uppercase;
  color: var(--metal-5);
}
.photo-slot-sub { font-size: 12px; color: var(--metal-6); letter-spacing: 0.5px; }

.photo-slot img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  display: block;
}

/* ─── STATS ROW ─── */
.stats-row {
  border-top: 0.5px solid var(--border); border-bottom: 0.5px solid var(--border);
  padding: 48px 5%;
  display: grid; grid-template-columns: repeat(3, 1fr);
  max-width: 1200px; margin: 0 auto;
}
.stat-item {
  text-align: center; padding: 0 20px;
  border-right: 0.5px solid var(--border);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-family: 'Rajdhani', sans-serif;
  font-size: 48px; font-weight: 700; color: var(--metal-0);
  line-height: 1; margin-bottom: 6px;
}
.stat-num span { color: var(--accent-light); }
.stat-label { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--metal-4); }

/* ─── SECTION COMMON ─── */
section { padding: 100px 5%; }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-tag {
  font-family: 'Rajdhani', sans-serif; font-size: 10px; font-weight: 700;
  letter-spacing: 4px; text-transform: uppercase; color: var(--accent-light);
  margin-bottom: 16px; display: flex; align-items: center; gap: 10px;
}
.section-tag::before { content: ''; width: 24px; height: 1px; background: var(--accent); display: block; }
.section-title {
  font-family: 'Rajdhani', sans-serif; font-size: clamp(32px, 4vw, 52px);
  font-weight: 700; line-height: 1.05; color: var(--metal-0); margin-bottom: 16px;
}
.section-sub { font-size: 15px; color: var(--metal-3); max-width: 560px; line-height: 1.8; }

/* ─── FEATURES ─── */
.features-section { background: var(--metal-8); }
.features-grid {
  margin-top: 64px;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--border); border: 0.5px solid var(--border);
}
.feature-card {
  background: var(--metal-8); padding: 40px 32px;
  position: relative; transition: background 0.3s;
}
.feature-card:hover { background: rgba(255,255,255,0.02); }
.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-border), transparent);
  opacity: 0; transition: opacity 0.3s;
}
.feature-card:hover::before { opacity: 1; }
.feature-icon { width: 40px; height: 40px; margin-bottom: 24px; }
.feature-icon svg { width: 100%; height: 100%; }
.feature-title {
  font-family: 'Rajdhani', sans-serif; font-size: 20px; font-weight: 700;
  color: var(--metal-0); margin-bottom: 12px;
}
.feature-desc { font-size: 14px; color: var(--metal-4); line-height: 1.7; }

/* ─── PHOTO GALLERY STRIP ─── */
.gallery-strip {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--border); margin-top: 80px;
}
.gallery-item { aspect-ratio: 4/3; }
.gallery-item .photo-slot { aspect-ratio: unset; height: 100%; }
.gallery-item .photo-slot-label { font-size: 10px; }

/* ─── COMPONENTS ─── */
.components-section { background: linear-gradient(180deg, var(--metal-8) 0%, #111110 100%); }
.components-layout {
  margin-top: 64px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start;
}
.component-groups { display: flex; flex-direction: column; gap: 24px; }
.comp-group { border: 0.5px solid var(--border); overflow: hidden; }
.comp-group-header {
  padding: 14px 20px;
  background: rgba(255,255,255,0.03); border-bottom: 0.5px solid var(--border);
  font-family: 'Rajdhani', sans-serif; font-size: 12px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase; color: var(--accent-light);
  display: flex; align-items: center; gap: 10px;
}
.comp-group-header .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); display: inline-block; }
.comp-list { list-style: none; padding: 0; }
.comp-list li {
  padding: 12px 20px; border-bottom: 0.5px solid rgba(255,255,255,0.04);
  font-size: 14px; color: var(--metal-3);
  display: flex; align-items: center; gap: 12px;
  transition: color 0.2s, background 0.2s;
}
.comp-list li:last-child { border-bottom: none; }
.comp-list li:hover { color: var(--metal-1); background: rgba(255,255,255,0.02); }
.comp-list li::before { content: ''; width: 3px; height: 3px; border-radius: 50%; background: var(--metal-5); flex-shrink: 0; }
.board-diagram {
  position: sticky; top: 90px;
  background: rgba(255,255,255,0.02); border: 0.5px solid var(--border); padding: 32px;
}
.board-diagram-title {
  font-family: 'Rajdhani', sans-serif; font-size: 11px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase; color: var(--metal-5);
  margin-bottom: 24px; text-align: center;
}

/* ─── USE CASES ─── */
.usecases-section { background: #111110; }
.usecases-grid { margin-top: 64px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.usecase-card {
  padding: 40px; border: 0.5px solid var(--border);
  position: relative; overflow: hidden; transition: border-color 0.3s;
}
.usecase-card:hover { border-color: var(--border-strong); }
.usecase-card .card-num {
  position: absolute; right: 24px; top: 24px;
  font-family: 'Rajdhani', sans-serif; font-size: 64px; font-weight: 700;
  color: rgba(255,255,255,0.03); line-height: 1; user-select: none;
}
.usecase-badge {
  display: inline-block; margin-bottom: 20px;
  font-family: 'Rajdhani', sans-serif; font-size: 10px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  padding: 4px 12px; border: 0.5px solid var(--border-strong);
  color: var(--metal-4);
}
.usecase-badge.primary { color: var(--accent-light); border-color: var(--accent-border); }
.usecase-title {
  font-family: 'Rajdhani', sans-serif; font-size: 24px; font-weight: 700;
  color: var(--metal-0); margin-bottom: 14px; line-height: 1.2;
}
.usecase-desc { font-size: 14px; color: var(--metal-4); line-height: 1.7; }
.usecase-levels {
  margin-top: 20px; display: flex; gap: 8px; flex-wrap: wrap;
}
.level-tag {
  font-size: 11px; letter-spacing: 1px;
  color: var(--metal-5); border: 0.5px solid var(--border);
  padding: 3px 10px; font-family: 'Rajdhani', sans-serif; font-weight: 600;
}

/* ─── BRANDING SECTION ─── */
.branding-section { background: var(--metal-8); }
.branding-layout {
  margin-top: 64px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.branding-visual {
  background: rgba(255,255,255,0.02);
  border: 0.5px solid var(--border);
  padding: 48px 40px;
  position: relative; overflow: hidden;
}
.branding-visual::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-border), transparent);
}
.mock-card {
  background: rgba(0,0,0,0.4);
  border: 0.5px solid var(--border-strong);
  padding: 28px 24px; margin-bottom: 16px;
}
.mock-card-header {
  display: flex; align-items: center; gap: 14px; margin-bottom: 16px;
}
.mock-logo-box {
  width: 40px; height: 40px;
  background: rgba(184,134,11,0.1);
  border: 0.5px solid var(--accent-border);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Rajdhani', sans-serif; font-size: 10px;
  font-weight: 700; letter-spacing: 1px; color: var(--accent-light);
  flex-shrink: 0;
}
.mock-logo-placeholder { font-size: 8px; text-align: center; line-height: 1.3; }
.mock-inst-name {
  font-family: 'Rajdhani', sans-serif; font-size: 15px; font-weight: 700;
  color: var(--metal-1); letter-spacing: 1px;
}
.mock-inst-sub { font-size: 12px; color: var(--metal-5); margin-top: 2px; }
.mock-board-label {
  font-size: 12px; color: var(--metal-4); line-height: 1.6;
  border-top: 0.5px solid var(--border); padding-top: 14px; margin-top: 4px;
}
.mock-board-label strong { color: var(--metal-2); font-weight: 400; }
.branding-desc { font-size: 14px; color: var(--metal-5); text-align: center; margin-top: 8px; letter-spacing: 1px; }

.branding-features { display: flex; flex-direction: column; gap: 28px; }
.brand-feat {
  display: flex; gap: 20px; align-items: flex-start;
  padding-bottom: 28px; border-bottom: 0.5px solid var(--border);
}
.brand-feat:last-child { border-bottom: none; padding-bottom: 0; }
.brand-feat-num {
  font-family: 'Rajdhani', sans-serif; font-size: 28px; font-weight: 700;
  color: rgba(184,134,11,0.25); line-height: 1; flex-shrink: 0; width: 32px;
}
.brand-feat-title {
  font-family: 'Rajdhani', sans-serif; font-size: 17px; font-weight: 700;
  color: var(--metal-1); margin-bottom: 6px;
}
.brand-feat-desc { font-size: 14px; color: var(--metal-4); line-height: 1.7; }

/* ─── TRUST BAND ─── */
.trust-section {
  background: var(--metal-8); text-align: center;
  padding: 80px 5%; position: relative; overflow: hidden;
}
.trust-section::before {
  content: ''; position: absolute; left: 50%; top: 0; transform: translateX(-50%);
  width: 1px; height: 60px; background: linear-gradient(180deg, transparent, var(--accent-border));
}
.trust-section::after {
  content: ''; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
  width: 1px; height: 60px; background: linear-gradient(0deg, transparent, var(--accent-border));
}
.trust-quote {
  font-family: 'Rajdhani', sans-serif; font-size: clamp(22px, 3vw, 36px);
  font-weight: 500; color: var(--metal-2);
  max-width: 800px; margin: 0 auto 32px;
  line-height: 1.4; letter-spacing: 0.5px;
}
.trust-quote strong { color: var(--metal-0); font-weight: 700; }
.trust-levels {
  display: flex; gap: 0; align-items: stretch;
  justify-content: center; flex-wrap: wrap;
  margin-top: 48px; border: 0.5px solid var(--border);
  max-width: 700px; margin-left: auto; margin-right: auto;
}
.trust-level {
  flex: 1; padding: 20px 24px; text-align: center;
  border-right: 0.5px solid var(--border);
  transition: background 0.2s;
}
.trust-level:last-child { border-right: none; }
.trust-level:hover { background: rgba(255,255,255,0.02); }
.trust-level-icon {
  font-family: 'Rajdhani', sans-serif; font-size: 20px; font-weight: 700;
  color: var(--accent-light); letter-spacing: 1px; display: block; margin-bottom: 6px;
}
.trust-level-name {
  font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--metal-5);
  font-family: 'Rajdhani', sans-serif; font-weight: 600;
}

/* ─── CTA ─── */
.cta-section {
  padding: 120px 5%; text-align: center;
  background: linear-gradient(180deg, #111110 0%, var(--metal-8) 100%);
  position: relative;
}
.cta-glow {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse at center, rgba(184,134,11,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section .section-title { margin-bottom: 20px; }
.cta-section .section-sub { margin: 0 auto 48px; text-align: center; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.contact-grid {
  margin-top: 60px;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--border); border: 0.5px solid var(--border);
  max-width: 800px; margin-left: auto; margin-right: auto;
}
.contact-item { background: var(--metal-8); padding: 28px 24px; text-align: center; }
.contact-item-label {
  font-size: 10px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--metal-5); margin-bottom: 8px;
  font-family: 'Rajdhani', sans-serif; font-weight: 700;
}
.contact-item-value { font-size: 14px; color: var(--metal-2); }
.contact-item-value a { color: var(--accent-light); text-decoration: none; }

/* ─── FOOTER ─── */
footer {
  border-top: 0.5px solid var(--border); padding: 40px 5%;
  display: flex; justify-content: space-between; align-items: center;
}
.footer-logo {
  font-family: 'Rajdhani', sans-serif; font-weight: 700;
  font-size: 18px; letter-spacing: 3px; text-decoration: none;
  color: var(--metal-5);
}
.footer-logo span { color: var(--accent); }
.footer-copy { font-size: 12px; color: var(--metal-6); letter-spacing: 1px; }

/* ─── ANIMATIONS ─── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-eyebrow { animation: fadeUp 0.7s ease both; }
.hero h1 { animation: fadeUp 0.7s 0.1s ease both; }
.hero-desc { animation: fadeUp 0.7s 0.2s ease both; }
.hero-actions { animation: fadeUp 0.7s 0.3s ease both; }
.board-visual { animation: fadeUp 0.9s 0.15s ease both; }

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .board-visual { order: -1; }
  .board-outer { max-width: 300px; }
  .stats-row { grid-template-columns: repeat(3, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .components-layout { grid-template-columns: 1fr; }
  .board-diagram { position: static; }
  .usecases-grid { grid-template-columns: 1fr; }
  .branding-layout { grid-template-columns: 1fr; }
  .gallery-strip { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .trust-levels { flex-direction: column; }
  .trust-level { border-right: none; border-bottom: 0.5px solid var(--border); }
}