/* ═══════════════════════════════════════════════════
   AMONYS — ENTERPRISE AI INTELLIGENCE PLATFORM
   Premium Design System
═══════════════════════════════════════════════════ */

/* ── Custom Properties ──────────────────────────── */
:root {
  --bg-base:        #030712;
  --bg-surface:     #070d1a;
  --bg-elevated:    #0d1526;
  --bg-card:        rgba(13, 21, 38, 0.7);
  --bg-card-hover:  rgba(18, 28, 52, 0.85);

  --primary:        #6366f1;
  --primary-light:  #818cf8;
  --primary-dark:   #4f46e5;
  --secondary:      #8b5cf6;
  --accent:         #a78bfa;
  --cyan:           #22d3ee;
  --cyan-dim:       #0891b2;

  --text-primary:   #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted:     #475569;
  --text-dim:       #334155;

  --border:         rgba(99, 102, 241, 0.15);
  --border-hover:   rgba(99, 102, 241, 0.35);
  --border-subtle:  rgba(255, 255, 255, 0.06);

  --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a78bfa 100%);
  --gradient-glow:    radial-gradient(ellipse at center, rgba(99,102,241,0.15) 0%, transparent 70%);
  --gradient-hero:    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(99,102,241,0.12) 0%, transparent 70%);

  --shadow-sm:   0 1px 3px rgba(0,0,0,0.4);
  --shadow-md:   0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg:   0 12px 48px rgba(0,0,0,0.6);
  --shadow-glow: 0 0 40px rgba(99,102,241,0.25);

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --nav-h: 72px;
  --section-pad: clamp(5rem, 10vw, 9rem);

  --font-body:    'Inter', system-ui, sans-serif;
  --font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;

  --ease-out-quint: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out:    cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
img, svg { display: block; max-width: 100%; }
button { cursor: pointer; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ── Typography ─────────────────────────────────── */
.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-light);
  margin-bottom: 1rem;
}

.section-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.18;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.section-headline.centered { text-align: center; }

.section-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 640px;
  margin-top: 1.25rem;
}

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

.body-text {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1rem;
}

/* ── Layout ─────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}

.section {
  padding: var(--section-pad) 0;
  position: relative;
  overflow: hidden;
}

.section-header {
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.section-bg-glow {
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 600px;
  background: radial-gradient(ellipse at 50% 0%, rgba(99,102,241,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.section-bg-glow--right {
  left: 80%;
}

/* ── Buttons ─────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 9px;
  padding: 0.75rem 1.5rem;
  transition: all 0.22s var(--ease-out-quint);
  border: none;
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.btn--primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 0 0 0 rgba(99,102,241,0);
}
.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 24px rgba(99,102,241,0.4);
}
.btn--primary:active { transform: translateY(0); }

.btn--ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover {
  border-color: var(--border-hover);
  background: rgba(99,102,241,0.07);
  transform: translateY(-1px);
}

.btn--sm { padding: 0.55rem 1.1rem; font-size: 0.85rem; }
.btn--lg { padding: 0.9rem 2rem; font-size: 0.95rem; border-radius: 11px; }
.btn--full { width: 100%; justify-content: center; }

/* ── Navigation ─────────────────────────────────── */
.nav-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  transition: background 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
}

.nav-header.scrolled {
  background: rgba(3, 7, 18, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
  height: 100%;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}

.logo-img {
  height: 32px;
  width: auto;
  display: block;
}

.footer-logo .logo-img {
  height: 36px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 0.4rem 0.75rem;
  border-radius: 7px;
  transition: color 0.2s, background 0.2s;
}

.nav-link:hover { color: var(--text-primary); background: rgba(255,255,255,0.05); }

.nav-link--braiu {
  color: var(--primary-light);
  border: 1px solid rgba(99,102,241,0.25);
  background: rgba(99,102,241,0.07);
}
.nav-link--braiu:hover {
  color: var(--accent);
  background: rgba(99,102,241,0.15);
  border-color: rgba(99,102,241,0.45);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: 1.5rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
  margin-left: auto;
}

.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.25s ease;
}

.mobile-menu {
  display: none;
  position: absolute;
  top: var(--nav-h);
  left: 0; right: 0;
  background: rgba(7, 13, 26, 0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1.5rem clamp(1.25rem, 5vw, 3rem);
}

.mobile-menu.open { display: block; }

.mobile-link {
  display: block;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: color 0.2s;
}
.mobile-link:hover { color: var(--text-primary); }
.mobile-link--braiu { color: var(--primary-light); }

/* ── Hero ────────────────────────────────────────── */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: calc(var(--nav-h) + 4rem) 0 4rem;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.55;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
}

.hero-glow--1 {
  width: 700px; height: 500px;
  background: radial-gradient(circle, rgba(99,102,241,0.18) 0%, transparent 65%);
  top: -100px; left: 50%;
  transform: translateX(-50%);
}

.hero-glow--2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(139,92,246,0.12) 0%, transparent 65%);
  bottom: 10%; right: 10%;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary-light);
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.25);
  border-radius: 999px;
  padding: 0.4rem 1rem;
  margin-bottom: 2rem;
}

.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--primary-light);
  box-shadow: 0 0 8px var(--primary);
  animation: pulse-dot 2.5s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px var(--primary); }
  50% { opacity: 0.6; box-shadow: 0 0 16px var(--primary); }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  padding: 1.5rem 2.5rem;
  background: rgba(13, 21, 38, 0.6);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.04em;
  line-height: 1;
}

.stat-suffix {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary-light);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-left: 1px;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
  letter-spacing: 0.04em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border-subtle);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--primary-light), transparent);
  animation: scroll-anim 2s ease-in-out infinite;
}

@keyframes scroll-anim {
  0%, 100% { opacity: 0.4; transform: scaleY(0.7); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ── About ───────────────────────────────────────── */
.about { background: var(--bg-surface); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.about-text .section-eyebrow { margin-bottom: 1.25rem; }
.about-text .section-headline { margin-bottom: 1.75rem; }

.about-pillars {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: border-color 0.25s, background 0.25s, transform 0.25s var(--ease-out-quint);
  backdrop-filter: blur(12px);
}

.pillar-card:hover {
  border-color: var(--border);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.pillar-icon {
  width: 44px; height: 44px;
  background: rgba(99,102,241,0.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  margin-bottom: 1rem;
}

.pillar-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.pillar-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ── Platform ────────────────────────────────────── */
.platform { background: var(--bg-base); }

.platform-diagram {
  display: flex;
  justify-content: center;
  margin-bottom: 4rem;
}

.platform-core {
  position: relative;
  width: 200px; height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.core-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(99,102,241,0.25);
}

.core-ring--outer {
  inset: 0;
  animation: rotate-slow 20s linear infinite;
  background: radial-gradient(circle, rgba(99,102,241,0.04) 0%, transparent 70%);
}

.core-ring--inner {
  inset: 25%;
  animation: rotate-slow 12s linear infinite reverse;
  border-color: rgba(139,92,246,0.35);
  background: radial-gradient(circle, rgba(139,92,246,0.08) 0%, transparent 70%);
}

@keyframes rotate-slow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.core-center {
  position: relative;
  z-index: 1;
  text-align: center;
  background: rgba(13, 21, 38, 0.9);
  border: 1px solid var(--border);
  border-radius: 50%;
  width: 110px; height: 110px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(12px);
  box-shadow: 0 0 40px rgba(99,102,241,0.2);
}

.core-label {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.core-sublabel {
  font-size: 0.62rem;
  color: var(--primary-light);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 2px;
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.capability-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: border-color 0.25s, transform 0.25s var(--ease-out-quint), background 0.25s;
  backdrop-filter: blur(12px);
}

.capability-card:hover {
  border-color: var(--border);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.cap-icon {
  width: 40px; height: 40px;
  background: rgba(99,102,241,0.1);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  margin-bottom: 1rem;
  transition: background 0.25s;
}

.capability-card:hover .cap-icon {
  background: rgba(99,102,241,0.2);
}

.cap-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.cap-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Solutions ───────────────────────────────────── */
.solutions { background: var(--bg-surface); }

.braiu-card {
  position: relative;
  background: linear-gradient(135deg, rgba(13,21,38,0.9) 0%, rgba(18,10,40,0.9) 100%);
  border: 1px solid rgba(99,102,241,0.3);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 5rem;
  overflow: hidden;
  backdrop-filter: blur(16px);
}

.braiu-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(99,102,241,0.1) 0%, transparent 60%);
  pointer-events: none;
}

.braiu-badge {
  display: inline-flex;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  background: var(--gradient-primary);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  margin-bottom: 1.75rem;
}

.braiu-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.braiu-logo-mark {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.braiu-accent { color: var(--primary-light); }

.braiu-headline {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.braiu-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 1.75rem;
}

.braiu-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  margin-bottom: 2rem;
}

.braiu-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.braiu-features li svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--primary-light);
}

.braiu-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* BRAIU UI Mock */
.braiu-ui-mock {
  background: rgba(7, 13, 26, 0.9);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(99,102,241,0.1);
}

.mock-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: rgba(13,21,38,0.8);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.mock-dots {
  display: flex;
  gap: 5px;
}

.mock-dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
}
.mock-dots span:nth-child(1) { background: rgba(255,100,100,0.5); }
.mock-dots span:nth-child(2) { background: rgba(255,180,50,0.5); }
.mock-dots span:nth-child(3) { background: rgba(80,200,80,0.5); }

.mock-title {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.mock-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mock-metric { display: flex; flex-direction: column; gap: 0.35rem; }

.mock-metric-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.mock-metric-bar {
  height: 5px;
  background: rgba(255,255,255,0.07);
  border-radius: 3px;
  overflow: hidden;
}

.mock-metric-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: 3px;
  animation: fill-anim 1.5s var(--ease-out-quint) both;
}

.mock-metric-fill--accent {
  background: linear-gradient(90deg, var(--secondary) 0%, var(--accent) 100%);
}

.mock-metric-fill--cyan {
  background: linear-gradient(90deg, var(--cyan-dim) 0%, var(--cyan) 100%);
}

@keyframes fill-anim {
  from { width: 0 !important; }
}

.mock-metric-val {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-primary);
  align-self: flex-end;
}

.mock-recommendations {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 0.85rem;
}

.mock-rec-title {
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.mock-rec-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-secondary);
  padding: 0.3rem 0;
}

.rec-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.rec-dot--high { background: var(--primary-light); box-shadow: 0 0 8px var(--primary); }
.rec-dot--mid  { background: var(--accent); }
.rec-dot--low  { background: var(--cyan); }

/* Coming Soon */
.coming-soon-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.coming-soon-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}

.coming-soon-sub {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.verticals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.vertical-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  position: relative;
  transition: border-color 0.25s, transform 0.25s var(--ease-out-quint);
}

.vertical-card--soon {
  opacity: 0.75;
}

.vertical-card:hover {
  border-color: rgba(99,102,241,0.2);
  transform: translateY(-2px);
  opacity: 1;
}

.vertical-icon {
  width: 44px; height: 44px;
  background: rgba(99,102,241,0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.vertical-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.vertical-desc {
  font-size: 0.83rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.vertical-status {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
}

/* ── How It Works ────────────────────────────────── */
.how-it-works { background: var(--bg-base); }

.process-flow {
  display: flex;
  align-items: flex-start;
  gap: 0;
  overflow-x: auto;
  padding-bottom: 1rem;
}

.process-step {
  flex: 1;
  min-width: 160px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 1rem;
}

.step-number {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--primary-light);
  margin-bottom: 1rem;
  opacity: 0.7;
}

.step-icon {
  width: 64px; height: 64px;
  background: rgba(13,21,38,0.9);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  margin-bottom: 1.25rem;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
  flex-shrink: 0;
}

.process-step:hover .step-icon {
  border-color: var(--primary);
  box-shadow: 0 0 24px rgba(99,102,241,0.3);
  transform: scale(1.05);
}

.step-title {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}

.step-desc {
  font-size: 0.83rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.process-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 52px;
  flex-shrink: 0;
  width: 48px;
}

.connector-line {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--border) 0%, rgba(99,102,241,0.4) 50%, var(--border) 100%);
}

.connector-arrow {
  color: var(--primary-light);
  opacity: 0.6;
  margin-top: -8px;
}

/* ── Why Amonys ─────────────────────────────────── */
.why-amonys { background: var(--bg-surface); }

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem;
  position: relative;
  transition: border-color 0.25s, transform 0.25s var(--ease-out-quint), background 0.25s;
  overflow: hidden;
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease-out-quint);
}

.benefit-card:hover {
  border-color: var(--border);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
}

.benefit-card:hover::before {
  transform: scaleX(1);
}

.benefit-number {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--primary-light);
  opacity: 0.6;
  margin-bottom: 0.75rem;
}

.benefit-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}

.benefit-text {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── Trust ───────────────────────────────────────── */
.trust { background: var(--bg-base); }

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.trust-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: border-color 0.25s, transform 0.25s var(--ease-out-quint), box-shadow 0.25s;
}

.trust-card:hover {
  border-color: var(--border);
  transform: translateY(-3px);
  box-shadow: 0 8px 40px rgba(0,0,0,0.4);
}

.trust-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, rgba(99,102,241,0.15) 0%, rgba(139,92,246,0.1) 100%);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  margin-bottom: 1.25rem;
}

.trust-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}

.trust-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── Vision ──────────────────────────────────────── */
.vision { background: var(--bg-surface); }

.vision-content {
  max-width: 760px;
  margin: 0 auto;
}

.vision-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.18;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 2rem;
}

.vision-text {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.vision-timeline {
  margin-top: 3rem;
  border-left: 1px solid var(--border);
  padding-left: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.timeline-item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
  opacity: 0.55;
  transition: opacity 0.25s;
}

.timeline-item--active { opacity: 1; }

.timeline-dot {
  position: absolute;
  left: -2.375rem;
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--bg-surface);
  flex-shrink: 0;
}

.timeline-item--active .timeline-dot {
  background: var(--primary);
  border-color: var(--primary);
  box-shadow: 0 0 12px rgba(99,102,241,0.5);
}

.timeline-phase {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary-light);
  min-width: 44px;
}

.timeline-item--active .timeline-phase { color: var(--primary-light); }

.timeline-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.timeline-item--active .timeline-desc { color: var(--text-primary); }

/* ── Contact ─────────────────────────────────────── */
.contact { background: var(--bg-base); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.contact-text .section-eyebrow { margin-bottom: 1.25rem; }
.contact-text .section-headline { margin-bottom: 1.25rem; }
.contact-text .body-text { margin-bottom: 2rem; }

.contact-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-option {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: border-color 0.25s, background 0.25s, transform 0.25s;
}

.contact-option:not(.contact-option--static):hover {
  border-color: var(--border);
  background: var(--bg-card-hover);
  transform: translateY(-1px);
}

.contact-option-icon {
  width: 40px; height: 40px;
  background: rgba(99,102,241,0.1);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  flex-shrink: 0;
}

.contact-option-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.1rem;
}

.contact-option-sub {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.contact-option-arrow {
  color: var(--primary-light);
  margin-left: auto;
  flex-shrink: 0;
}

/* Contact Form */
.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  backdrop-filter: blur(12px);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.form-input {
  background: rgba(7, 13, 26, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: 9px;
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  width: 100%;
}

.form-input::placeholder { color: var(--text-dim); }

.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2394a3b8' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-select option { background: var(--bg-elevated); color: var(--text-primary); }

.form-textarea { resize: vertical; min-height: 100px; }

/* ── Footer ──────────────────────────────────────── */
.footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  margin-bottom: 1rem;
}

.footer-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 300px;
}

.footer-nav-title {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.footer-link:hover { color: var(--text-primary); }
.footer-link--braiu { color: var(--primary-light) !important; }
.footer-link--braiu:hover { color: var(--accent) !important; }
.footer-link--soon { cursor: default; opacity: 0.5; }

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-legal {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.footer-legal-links {
  display: flex;
  gap: 1.5rem;
}

.footer-legal-link {
  font-size: 0.8rem;
  color: var(--text-dim);
  transition: color 0.2s;
}

.footer-legal-link:hover { color: var(--text-muted); }

/* ── Reveal Animations ───────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease-out-quint), transform 0.7s var(--ease-out-quint);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal--delay { transition-delay: 0.15s; }

/* Hero entrance animations */
.animate-fade-up {
  opacity: 0;
  transform: translateY(20px);
  animation: fade-up 0.7s var(--ease-out-quint) both;
}

@keyframes fade-up {
  to { opacity: 1; transform: translateY(0); }
}

.animate-delay-1 { animation-delay: 0.15s; }
.animate-delay-2 { animation-delay: 0.3s; }
.animate-delay-3 { animation-delay: 0.45s; }
.animate-delay-4 { animation-delay: 0.6s; }

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .braiu-content { grid-template-columns: 1fr; }
  .braiu-visual { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .footer-brand { grid-column: 1 / -1; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 768px) {
  :root { --section-pad: 4rem; }

  .nav-links, .nav-actions { display: none; }
  .nav-toggle { display: flex; }

  .hero-headline { font-size: clamp(2rem, 8vw, 3rem); }

  .hero-stats { gap: 1.25rem; padding: 1.25rem 1.5rem; }
  .stat-number, .stat-suffix { font-size: 1.75rem; }
  .stat-divider { display: none; }

  .process-flow { flex-direction: column; align-items: stretch; gap: 0; }
  .process-step { flex-direction: row; text-align: left; align-items: flex-start; padding: 1.5rem 0; border-bottom: 1px solid var(--border-subtle); }
  .process-step:last-child { border-bottom: none; }
  .step-icon { flex-shrink: 0; margin-bottom: 0; margin-right: 1.25rem; margin-top: 0; }
  .step-number { margin-bottom: 0.25rem; }
  .process-connector { display: none; }

  .braiu-features { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-brand { grid-column: auto; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; justify-content: center; max-width: 300px; }

  .capabilities-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .verticals-grid { grid-template-columns: 1fr; }
}

/* Honeypot — kept in the layout flow for bots, invisible & unfocusable for humans */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ── Turnstile Widget ────────────────────────────── */
.turnstile-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}

/* Contain the iframe Turnstile renders */
.turnstile-wrap .cf-turnstile {
  border-radius: 9px;
  overflow: hidden;
}

.turnstile-error {
  font-size: 0.8rem;
  color: #f87171;
  min-height: 1.2em;
}

/* Submit button stays muted until Turnstile is solved */
.btn--primary:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* ── Language Switcher ───────────────────────────── */
.lang-switch {
  display: flex;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 3px;
  gap: 2px;
  flex-shrink: 0;
}

.lang-btn {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  background: transparent;
  border: none;
  border-radius: 5px;
  padding: 0.28rem 0.65rem;
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
  line-height: 1;
}

.lang-btn--active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 1px 6px rgba(99,102,241,0.4);
}

.lang-btn:not(.lang-btn--active):hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.06);
}

.mobile-lang-switch {
  display: flex;
  gap: 0.5rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-lang-switch .lang-switch {
  background: none;
  border: none;
  padding: 0;
  gap: 0.5rem;
}

.mobile-lang-switch .lang-btn {
  font-size: 0.85rem;
  padding: 0.4rem 0.9rem;
  border-radius: 7px;
  border: 1px solid var(--border-subtle);
}

.mobile-lang-switch .lang-btn--active {
  border-color: var(--primary);
}

/* ── Focus / Accessibility ───────────────────────── */
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ── Scrollbar ───────────────────────────────────── */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--bg-elevated); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--border); }

/* ── Selection ───────────────────────────────────── */
::selection { background: rgba(99,102,241,0.3); color: var(--text-primary); }

/* ── Toast ───────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  max-width: min(380px, calc(100vw - 48px));
  padding: 0.9rem 1.15rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  color: var(--text-primary);
  font-size: 0.9rem;
  line-height: 1.45;
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.toast--visible {
  opacity: 1;
  transform: translateY(0);
}

.toast-icon {
  flex-shrink: 0;
  color: var(--primary-light);
}

@media (max-width: 600px) {
  .toast { left: 24px; right: 24px; max-width: none; }
}

@media (prefers-reduced-motion: reduce) {
  .toast { transition: opacity 0.2s ease; transform: none; }
}