/* Sellyx — Premium Light SaaS Theme */

:root {
  --bg: #ffffff;
  --bg-soft: #f8fafc;
  --bg-muted: #f1f5f9;
  --fg: #0f172a;
  --fg-soft: #334155;
  --muted: #64748b;
  --border: #e2e8f0;
  --border-light: #f1f5f9;
  --indigo: #4f46e5;
  --indigo-light: #eef2ff;
  --purple: #7c3aed;
  --purple-light: #f5f3ff;
  --blue: #2563eb;
  --green: #059669;
  --green-light: #ecfdf5;
  --amber: #d97706;
  --radius: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow: 0 4px 6px -1px rgba(15, 23, 42, 0.06), 0 10px 24px -4px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 40px -12px rgba(79, 70, 229, 0.18), 0 8px 16px -8px rgba(15, 23, 42, 0.1);
  --shadow-float: 0 24px 48px -12px rgba(79, 70, 229, 0.2);
  --max: 1200px;
  --font: "Inter", system-ui, sans-serif;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--bg); color: var(--fg); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

.icon { width: 20px; height: 20px; flex-shrink: 0; }
.icon-sm { width: 16px; height: 16px; }
.icon-lg { width: 28px; height: 28px; }
.icon-accent { color: var(--indigo); }
.icon-purple { color: var(--purple); }
.icon-green { color: var(--green); }
.icon-check { color: var(--green); width: 18px; height: 18px; }

.skip-link { position: absolute; top: -100%; left: 1rem; padding: 0.5rem 1rem; background: var(--indigo); color: #fff; border-radius: 8px; z-index: 9999; }
.skip-link:focus { top: 1rem; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 1.5rem; }
.container-narrow { max-width: 760px; }

h1, h2, h3, h4 { line-height: 1.15; font-weight: 700; letter-spacing: -0.025em; color: var(--fg); }
h1 { font-size: clamp(2.5rem, 5.5vw, 3.75rem); font-weight: 800; }
h2 { font-size: clamp(1.875rem, 3.5vw, 2.75rem); }
h3 { font-size: 1.125rem; }

.eyebrow { font-size: 0.8125rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--indigo); margin-bottom: 0.75rem; }
.section-header { margin-bottom: 3rem; }
.section-header.centered { text-align: center; }
.section-lead { color: var(--muted); font-size: 1.125rem; max-width: 600px; line-height: 1.7; }
.section-lead.centered { margin: 0.75rem auto 0; }
.gradient-text { background: linear-gradient(135deg, var(--indigo) 0%, var(--purple) 50%, var(--blue) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.text-center { text-align: center; }
.muted { color: var(--muted); font-size: 0.875rem; margin-top: 2rem; }

.badge { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.4rem 0.9rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600; background: var(--indigo-light); color: var(--indigo); border: 1px solid #c7d2fe; margin-bottom: 1.25rem; }
.pill { display: inline-block; padding: 0.25rem 0.65rem; border-radius: 999px; font-size: 0.6875rem; font-weight: 600; }
.pill-green { background: var(--green-light); color: var(--green); }
.pill-primary { background: var(--indigo); color: #fff; }
.pill-outline { border: 1px solid var(--border); color: var(--muted); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.75rem 1.5rem; border-radius: 12px; font-size: 0.9375rem; font-weight: 600; border: none; cursor: pointer; transition: transform var(--transition), box-shadow var(--transition), background var(--transition); }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--indigo), var(--purple)); color: #fff; box-shadow: 0 4px 14px rgba(79, 70, 229, 0.35); }
.btn-primary:hover { box-shadow: 0 8px 24px rgba(79, 70, 229, 0.4); }
.btn-outline { background: #fff; color: var(--fg); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.btn-outline:hover { border-color: #c7d2fe; background: var(--bg-soft); }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.8125rem; }
.btn-lg { padding: 0.875rem 1.75rem; font-size: 1rem; }
.btn-full { width: 100%; }

/* Header */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(255,255,255,0.85); backdrop-filter: blur(16px); border-bottom: 1px solid transparent; transition: border-color var(--transition), box-shadow var(--transition); }
.site-header.scrolled { border-color: var(--border); box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 4.25rem; }
.logo { display: flex; align-items: center; gap: 0.625rem; font-weight: 700; font-size: 1.125rem; }
.site-nav { display: flex; align-items: center; gap: 2rem; }
.site-nav a:not(.btn) { font-size: 0.875rem; font-weight: 500; color: var(--muted); transition: color var(--transition); }
.site-nav a:not(.btn):hover { color: var(--indigo); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--fg); border-radius: 2px; }

/* Hero */
.hero { position: relative; padding: 7rem 0 4rem; overflow: hidden; min-height: 90vh; display: flex; align-items: center; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.5; animation: float 8s ease-in-out infinite; }
.hero-orb-1 { width: 500px; height: 500px; background: rgba(99, 102, 241, 0.15); top: -20%; left: -10%; }
.hero-orb-2 { width: 400px; height: 400px; background: rgba(124, 58, 237, 0.12); bottom: -10%; right: -5%; animation-delay: -4s; }
.hero-grid-pattern { position: absolute; inset: 0; background-image: radial-gradient(circle at 1px 1px, #e2e8f0 1px, transparent 0); background-size: 32px 32px; opacity: 0.5; mask-image: linear-gradient(to bottom, black 40%, transparent); }

.hero-layout { display: grid; grid-template-columns: 1fr 1.1fr; gap: 3rem; align-items: center; position: relative; }
.hero-subtitle { font-size: 1.125rem; color: var(--muted); margin: 1.25rem 0 2rem; line-height: 1.7; max-width: 520px; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero-metrics { display: flex; align-items: center; gap: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }
.metric strong { display: block; font-size: 1.5rem; font-weight: 800; color: var(--fg); letter-spacing: -0.02em; }
.metric span { font-size: 0.8125rem; color: var(--muted); }
.metric-divider { width: 1px; height: 36px; background: var(--border); }

.hero-visual { position: relative; min-height: 420px; }
.float-card { position: absolute; display: flex; align-items: center; gap: 0.75rem; padding: 0.75rem 1rem; background: #fff; border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--shadow); z-index: 3; animation: float 6s ease-in-out infinite; }
.float-card strong { display: block; font-size: 0.8125rem; }
.float-card span { font-size: 0.6875rem; color: var(--muted); }
.float-card-1 { top: 0; right: 0; animation-delay: 0s; }
.float-card-2 { top: 45%; left: -5%; animation-delay: -2s; }
.float-card-3 { bottom: 8%; right: 5%; animation-delay: -4s; }

.hero-dashboard { position: relative; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); overflow: hidden; margin-top: 2rem; z-index: 2; }
.dash-bar { display: flex; align-items: center; gap: 6px; padding: 0.75rem 1rem; background: var(--bg-soft); border-bottom: 1px solid var(--border); }
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.red { background: #ef4444; } .dot.yellow { background: #eab308; } .dot.green { background: #22c55e; }
.dash-url { margin-left: auto; font-size: 0.6875rem; color: var(--muted); background: #fff; padding: 0.2rem 0.75rem; border-radius: 6px; border: 1px solid var(--border); }
.dash-body { display: flex; min-height: 260px; }
.dash-sidebar { width: 130px; padding: 1rem; border-right: 1px solid var(--border); background: var(--bg-soft); }
.dash-logo { font-weight: 700; font-size: 0.8125rem; color: var(--indigo); margin-bottom: 1rem; }
.dash-sidebar li { display: flex; align-items: center; gap: 0.4rem; padding: 0.4rem 0.5rem; border-radius: 8px; font-size: 0.6875rem; color: var(--muted); margin-bottom: 0.25rem; }
.dash-sidebar li.active { background: var(--indigo-light); color: var(--indigo); font-weight: 600; }
.dash-sidebar em { margin-left: auto; background: #c7d2fe; color: var(--indigo); padding: 0 0.35rem; border-radius: 999px; font-style: normal; font-size: 0.6rem; }
.dash-main { flex: 1; padding: 1rem; }
.dash-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; margin-bottom: 1rem; }
.dash-stats div { background: var(--bg-soft); border: 1px solid var(--border-light); border-radius: 10px; padding: 0.5rem; text-align: center; }
.dash-stats strong { display: block; font-size: 1rem; }
.dash-stats small { font-size: 0.6rem; color: var(--muted); }
.dash-chart { background: var(--bg-soft); border-radius: 10px; padding: 0.75rem; border: 1px solid var(--border-light); }
.dash-chart svg { width: 100%; height: 70px; }
.chart-label { display: block; font-size: 0.625rem; color: var(--muted); margin-top: 0.35rem; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Trust strip */
.trust-strip { padding: 2rem 0; border-bottom: 1px solid var(--border); background: var(--bg-soft); }
.trust-inner { text-align: center; }
.trust-inner > p { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); margin-bottom: 1rem; }
.trust-logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem 3rem; }
.trust-logos span { font-size: 0.9375rem; font-weight: 600; color: #94a3b8; }

/* Outcomes */
.outcomes { padding: 3rem 0; background: linear-gradient(135deg, var(--indigo-light) 0%, var(--purple-light) 100%); border-bottom: 1px solid #c7d2fe; }
.outcomes-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.outcome-card { text-align: center; padding: 1.5rem; background: rgba(255,255,255,0.7); backdrop-filter: blur(8px); border-radius: var(--radius); border: 1px solid rgba(255,255,255,0.8); box-shadow: var(--shadow-sm); transition: transform var(--transition); }
.outcome-card:hover { transform: translateY(-4px); }
.outcome-icon { width: 48px; height: 48px; margin: 0 auto 0.75rem; display: flex; align-items: center; justify-content: center; background: var(--indigo-light); border-radius: 12px; color: var(--indigo); }
.outcome-icon.purple { background: var(--purple-light); color: var(--purple); }
.outcome-icon.green { background: var(--green-light); color: var(--green); }
.outcome-icon.blue { background: #dbeafe; color: var(--blue); }
.outcome-card strong { display: block; font-size: 2rem; font-weight: 800; letter-spacing: -0.03em; margin-bottom: 0.25rem; }
.outcome-card span { font-size: 0.8125rem; color: var(--muted); font-weight: 500; }

/* Sections */
.section { padding: 6rem 0; }
.section-alt { background: var(--bg-soft); }
.section-gradient { background: linear-gradient(180deg, var(--bg-soft) 0%, #eef2ff 50%, var(--bg-soft) 100%); }
.section-divider { height: 1px; background: linear-gradient(90deg, transparent, #c7d2fe, #ddd6fe, transparent); margin: 0 auto; max-width: 600px; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }

.card-elevated { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow); transition: transform var(--transition), box-shadow var(--transition); }
.card-elevated:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card-icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: var(--indigo-light); border-radius: 12px; color: var(--indigo); margin-bottom: 1rem; }
.card-icon.purple { background: var(--purple-light); color: var(--purple); }
.card-elevated h3 { margin-bottom: 0.5rem; }
.card-elevated p { color: var(--muted); font-size: 0.9375rem; }

/* Benefits */
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.benefit-card { padding: 1.75rem; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); text-align: center; transition: all var(--transition); }
.benefit-card:hover { border-color: #c7d2fe; box-shadow: var(--shadow); transform: translateY(-3px); }
.benefit-icon { width: 52px; height: 52px; margin: 0 auto 1rem; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--indigo-light), var(--purple-light)); border-radius: 14px; color: var(--indigo); }
.benefit-card h3 { margin-bottom: 0.35rem; font-size: 1rem; }
.benefit-card p { font-size: 0.875rem; color: var(--muted); }

/* AI section */
.ai-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.check-list { display: flex; flex-direction: column; gap: 0.875rem; margin-top: 1.5rem; }
.check-list li { display: flex; align-items: center; gap: 0.75rem; font-size: 0.9375rem; color: var(--fg-soft); }

.ai-chat { overflow: hidden; }
.ai-chat-header { display: flex; align-items: center; gap: 0.75rem; padding: 1rem 1.25rem; border-bottom: 1px solid var(--border); background: var(--bg-soft); }
.ai-avatar { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--purple), var(--indigo)); border-radius: 10px; color: #fff; }
.ai-chat-header small { display: block; color: var(--muted); font-size: 0.75rem; }
.ai-chat-header .pill { margin-left: auto; }
.chat-bubble { padding: 1rem 1.25rem; font-size: 0.875rem; color: var(--fg-soft); }
.chat-bubble.user { background: var(--bg-soft); }
.chat-bubble.ai { background: #fff; border-top: 1px solid var(--border-light); }
.chat-bubble.draft { margin: 0 1rem 1rem; padding: 1rem; background: var(--green-light); border: 1px solid #a7f3d0; border-radius: 12px; color: #065f46; font-size: 0.8125rem; }
.draft-btns { display: flex; gap: 0.5rem; margin-top: 0.75rem; }

/* Bento product showcase */
.bento-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: auto auto; gap: 1.25rem; }
.mockup { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform var(--transition), box-shadow var(--transition); }
.mockup:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.mockup-lg { grid-column: span 2; grid-row: span 2; }
.mockup-head { display: flex; align-items: center; gap: 0.5rem; padding: 0.75rem 1rem; font-size: 0.8125rem; font-weight: 600; background: var(--bg-soft); border-bottom: 1px solid var(--border); color: var(--fg-soft); }
.mockup-body { padding: 1rem; min-height: 120px; }
.mockup-lg .mockup-body { min-height: 200px; padding: 1.25rem; }
.mock-row { display: flex; align-items: center; gap: 0.5rem; font-size: 0.75rem; color: var(--muted); margin-bottom: 0.75rem; }
.mock-dot { width: 8px; height: 8px; border-radius: 50%; }
.mock-dot.purple { background: var(--purple); }
.mock-dot.green { background: var(--green); }
.mock-progress { height: 6px; background: var(--bg-muted); border-radius: 999px; margin: 1rem 0 0.5rem; overflow: hidden; }
.mock-progress div { height: 100%; background: linear-gradient(90deg, var(--indigo), var(--purple)); border-radius: 999px; }
.mock-inbox-item { display: flex; justify-content: space-between; padding: 0.5rem 0.65rem; border-radius: 8px; font-size: 0.75rem; margin-bottom: 0.35rem; }
.mock-inbox-item.active { background: var(--indigo-light); border: 1px solid #c7d2fe; }
.mock-inbox-item span { color: var(--muted); font-size: 0.6875rem; }
.mock-signal { display: flex; justify-content: space-between; align-items: center; padding: 0.5rem 0; border-bottom: 1px solid var(--border-light); font-size: 0.75rem; }
.mock-signal em { font-style: normal; font-weight: 700; color: var(--green); font-family: ui-monospace, monospace; }
.mock-bars { display: flex; align-items: flex-end; gap: 6px; height: 100px; padding-top: 0.5rem; }
.mock-bars .bar { flex: 1; height: var(--h); background: linear-gradient(to top, var(--indigo), #a5b4fc); border-radius: 4px 4px 0 0; opacity: 0.85; }
.mock-team { display: flex; gap: 0.35rem; margin-bottom: 0.75rem; }
.avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--indigo-light); color: var(--indigo); font-size: 0.625rem; font-weight: 700; display: flex; align-items: center; justify-content: center; border: 2px solid #fff; box-shadow: var(--shadow-sm); }
.avatar.more { background: var(--bg-muted); color: var(--muted); }
.mock-caption { font-size: 0.6875rem; color: var(--muted); }

/* Infographic */
.infographic { display: flex; align-items: center; justify-content: center; gap: 0.5rem; flex-wrap: wrap; padding: 2rem; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.info-step { text-align: center; padding: 1rem 1.5rem; }
.info-icon { width: 56px; height: 56px; margin: 0 auto 0.75rem; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--indigo-light), var(--purple-light)); border-radius: 16px; color: var(--indigo); }
.info-step h4 { font-size: 0.9375rem; margin-bottom: 0.25rem; }
.info-step p { font-size: 0.8125rem; color: var(--muted); }
.info-arrow { color: #c7d2fe; font-size: 1.5rem; font-weight: 300; }

/* Features grid */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.feature-card { padding: 1.75rem; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); transition: all var(--transition); position: relative; overflow: hidden; }
.feature-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--indigo), var(--purple)); opacity: 0; transition: opacity var(--transition); }
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: #c7d2fe; }
.feature-card:hover::before { opacity: 1; }
.feature-icon { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border-radius: 12px; margin-bottom: 1rem; }
.feature-icon.indigo { background: var(--indigo-light); color: var(--indigo); }
.feature-icon.purple { background: var(--purple-light); color: var(--purple); }
.feature-icon.green { background: var(--green-light); color: var(--green); }
.feature-icon.blue { background: #dbeafe; color: var(--blue); }
.feature-icon.amber { background: #fef3c7; color: var(--amber); }
.feature-icon.violet { background: #ede9fe; color: #7c3aed; }
.feature-card h3 { margin-bottom: 0.35rem; }
.feature-card p { font-size: 0.875rem; color: var(--muted); }

/* Timeline */
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; position: relative; }
.timeline::before { content: ""; position: absolute; top: 28px; left: 10%; right: 10%; height: 2px; background: linear-gradient(90deg, var(--indigo), var(--purple)); opacity: 0.2; }
.timeline-item { text-align: center; position: relative; }
.timeline-num { display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px; background: #fff; border: 2px solid #c7d2fe; border-radius: 50%; font-size: 1rem; font-weight: 800; color: var(--indigo); margin-bottom: 1rem; position: relative; z-index: 1; box-shadow: var(--shadow); }
.timeline-item h3 { font-size: 1rem; margin-bottom: 0.35rem; }
.timeline-item p { font-size: 0.8125rem; color: var(--muted); }

/* Integrations */
.integrations-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.int-card { display: flex; flex-direction: column; align-items: center; gap: 0.75rem; padding: 1.5rem; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); font-size: 0.875rem; font-weight: 600; box-shadow: var(--shadow-sm); transition: all var(--transition); }
.int-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: #c7d2fe; }
.int-logo { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border-radius: 12px; font-weight: 800; font-size: 0.875rem; }
.int-logo.gmail { background: #fef2f2; color: #dc2626; }
.int-logo.whatsapp { background: #ecfdf5; color: #059669; }
.int-logo.telegram { background: #eff6ff; color: #2563eb; }
.int-logo.reddit { background: #fff7ed; color: #ea580c; }
.int-logo.quora { background: #fef2f2; color: #b91c1c; }
.int-logo.linkedin { background: #eff6ff; color: #1d4ed8; }
.int-logo.aws { background: #fffbeb; color: #d97706; }
.int-logo.openclaw { background: var(--purple-light); color: var(--purple); }

/* Security */
.security-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.security-card { padding: 2rem 1.5rem; text-align: center; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm); transition: all var(--transition); }
.security-card:hover { border-color: #a7f3d0; box-shadow: var(--shadow); transform: translateY(-3px); }
.security-card .icon { color: var(--green); margin: 0 auto 1rem; }
.security-card h3 { margin-bottom: 0.35rem; font-size: 1rem; }
.security-card p { font-size: 0.8125rem; color: var(--muted); }

/* FAQ */
.faq-grid { display: flex; flex-direction: column; gap: 0.75rem; }
.faq-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 0 1.25rem; box-shadow: var(--shadow-sm); transition: border-color var(--transition); }
.faq-card[open] { border-color: #c7d2fe; box-shadow: var(--shadow); }
.faq-card summary { display: flex; align-items: center; gap: 0.75rem; padding: 1.125rem 0; font-weight: 600; cursor: pointer; list-style: none; font-size: 0.9375rem; }
.faq-card summary::after { content: "+"; margin-left: auto; color: var(--muted); font-size: 1.25rem; }
.faq-card[open] summary::after { content: "−"; color: var(--indigo); }
.faq-card summary .icon { color: var(--indigo); }
.faq-card p { padding-bottom: 1.125rem; color: var(--muted); font-size: 0.9375rem; line-height: 1.65; }

/* Contact */
.contact-section { background: linear-gradient(135deg, var(--indigo-light) 0%, #fff 50%, var(--purple-light) 100%); }
#enquiry-form { scroll-margin-top: 5.5rem; }
.contact-page-hero { padding-top: 7rem; padding-bottom: 2rem; text-align: center; background: linear-gradient(135deg, var(--indigo-light) 0%, #fff 60%, var(--purple-light) 100%); }
.contact-page-hero h1 { font-size: clamp(2rem, 4vw, 2.75rem); margin-bottom: 0.75rem; }
.contact-page-hero .section-lead { max-width: 540px; margin: 0 auto; }
.contact-layout { display: grid; grid-template-columns: 1fr 1.1fr; gap: 3rem; align-items: start; }
.contact-perks { list-style: none; margin: 1.5rem 0 0; padding: 0; display: flex; flex-direction: column; gap: 0.75rem; }
.contact-perks li { display: flex; align-items: center; gap: 0.625rem; font-size: 0.9375rem; color: var(--muted); }
.contact-perks .icon-check { color: var(--green); flex-shrink: 0; }
.contact-channels { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 1.75rem; }
.contact-channel { display: flex; align-items: center; gap: 1rem; padding: 1rem 1.25rem; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); transition: all var(--transition); }
.contact-channel:hover { border-color: #c7d2fe; box-shadow: var(--shadow); transform: translateY(-2px); }
.contact-channel-icon { display: flex; align-items: center; justify-content: center; width: 2.5rem; height: 2.5rem; border-radius: 10px; background: var(--indigo-light); color: var(--indigo); flex-shrink: 0; }
.contact-channel strong { display: block; font-size: 0.875rem; color: var(--fg); }
.contact-channel small { display: block; font-size: 0.8125rem; color: var(--muted); margin-top: 0.125rem; }
.contact-form { padding: 2rem; }
.form-heading { font-size: 1.125rem; margin-bottom: 1.25rem; padding-bottom: 1rem; border-bottom: 1px solid var(--border-light); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-size: 0.875rem; font-weight: 600; margin-bottom: 0.375rem; }
.form-group .required { color: var(--indigo); font-weight: 700; }
.form-group .optional { font-weight: 400; color: var(--muted); font-size: 0.8125rem; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 0.75rem 1rem; border-radius: 10px; border: 1px solid var(--border); background: #fff; font-family: inherit; font-size: 0.9375rem; transition: border-color var(--transition), box-shadow var(--transition); }
.form-group select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; cursor: pointer; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--indigo); box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12); }
.form-note { margin-top: 0.875rem; font-size: 0.8125rem; color: var(--muted); text-align: center; }
.form-note a { color: var(--indigo); font-weight: 500; }
.form-success, .form-error { display: flex; align-items: center; justify-content: center; gap: 0.5rem; margin-top: 1rem; padding: 0.875rem 1rem; border-radius: 10px; font-size: 0.875rem; line-height: 1.5; text-align: center; }
.form-success { background: var(--green-light); border: 1px solid #a7f3d0; color: #065f46; }
.form-error { background: #fef2f2; border: 1px solid #fecaca; color: #991b1b; }
.form-error a { color: #b91c1c; font-weight: 600; }
.site-nav .btn-sm { padding: 0.5rem 1rem; font-size: 0.8125rem; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); background: var(--fg); color: #94a3b8; padding: 3.5rem 0 1.5rem; }
.site-footer .logo { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; margin-bottom: 2rem; }
.footer-brand p { font-size: 0.875rem; margin-top: 0.75rem; max-width: 260px; }
.footer-grid h4 { color: #fff; font-size: 0.8125rem; font-weight: 600; margin-bottom: 0.75rem; }
.footer-grid nav { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-grid a { font-size: 0.875rem; transition: color var(--transition); }
.footer-grid a:hover { color: #fff; }
.footer-bottom { padding-top: 1.5rem; border-top: 1px solid #334155; text-align: center; font-size: 0.8125rem; }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay { transition-delay: 0.15s; }

/* Responsive */
@media (max-width: 1024px) {
  .hero-layout, .ai-layout, .contact-layout { grid-template-columns: 1fr; }
  .hero-visual { order: -1; min-height: 360px; }
  .float-card-2 { left: 0; }
  .outcomes-grid, .benefits-grid, .features-grid, .security-grid { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: repeat(2, 1fr); }
  .timeline::before { display: none; }
  .bento-grid { grid-template-columns: repeat(2, 1fr); }
  .mockup-lg { grid-column: span 2; grid-row: span 1; }
  .integrations-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .site-nav { position: fixed; top: 4.25rem; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: rgba(255,255,255,0.98); border-bottom: 1px solid var(--border); padding: 1rem 1.5rem; transform: translateY(-120%); opacity: 0; pointer-events: none; transition: all 0.25s; box-shadow: var(--shadow-lg); }
  .site-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .site-nav a { padding: 0.75rem 0; border-bottom: 1px solid var(--border-light); }
  .site-nav a.btn { margin-top: 0.5rem; justify-content: center; }
  .hero { min-height: auto; padding-top: 6rem; }
  .hero-metrics { flex-wrap: wrap; gap: 1rem; }
  .metric-divider { display: none; }
  .outcomes-grid, .benefits-grid, .features-grid, .security-grid, .grid-2 { grid-template-columns: 1fr; }
  .timeline, .bento-grid, .integrations-grid { grid-template-columns: 1fr; }
  .mockup-lg { grid-column: span 1; }
  .infographic { flex-direction: column; }
  .info-arrow { transform: rotate(90deg); }
  .form-row { grid-template-columns: 1fr; }
  .float-card { position: relative; margin-bottom: 0.5rem; animation: none; }
  .float-card-1, .float-card-2, .float-card-3 { top: auto; left: auto; right: auto; bottom: auto; }
  .hero-visual { display: flex; flex-direction: column; gap: 0.5rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 4rem 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}