/* ============================================================
   messAIging — Marketing CSS  |  Snappic-Inspired Modern Edition
   ============================================================ */

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

:root {
    --bg-oat:       #fafafe;
    --bg-cream:     #f3f0ff;
    --bg-pine-deep: #0c0a24;
    --card-surf:    #ffffff;
    --text-dark:    #0c0a25;
    --text-main:    #1e1b40;
    --text-muted:   #64607f;
    --text-ghost:   #9e9ab8;
    --accent-pine:  #5c35f5;
    --accent-clay:  #a78bfa;
    --accent-sage:  #7c6af0;
    --border-oat:   #e8e4f5;
    --shadow-card:  0 2px 8px rgba(92,53,245,0.07), 0 12px 32px rgba(92,53,245,0.04);
    --shadow-hover: 0 4px 16px rgba(92,53,245,0.14), 0 24px 48px rgba(92,53,245,0.09);
    --radius-sm:    8px;
    --radius-md:    14px;
    --radius-lg:    22px;
    --font-display: 'Plus Jakarta Sans', -apple-system, sans-serif;
    --font-body:    'Inter', -apple-system, sans-serif;
    --max-w:        1120px;
    --section-pad:  7.5rem 1.5rem;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    background-color: var(--bg-oat);
    color: var(--text-main);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a   { color: inherit; text-decoration: none; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* ── Navbar ──────────────────────────────────────────────── */
.site-nav {
    position: sticky; top: 0; z-index: 100;
    background-color: rgba(250,250,254,0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-oat);
}
.nav-inner {
    max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem;
    height: 64px; display: flex; align-items: center; justify-content: space-between;
}
.brand-logo { font-family: var(--font-body); font-size: 1.3rem; font-weight: 400; letter-spacing: -0.02em; color: var(--text-dark); }
.brand-logo .ai-mark { font-weight: 800; color: #00d4b8; }
.brand-logo { display: inline-flex; align-items: center; gap: 0; }
.brand-logo .logo-text { color: #0c0a25; letter-spacing: -0.02em; }
.brand-logo .logo-text .ai-mark { color: #00d4b8; font-weight: 800; }
.nav-links { display: flex; align-items: center; gap: 0.25rem; }
.nav-link { font-size: 0.875rem; font-weight: 500; color: var(--text-muted); padding: 0.45rem 0.9rem; border-radius: var(--radius-sm); transition: color 0.15s, background 0.15s; }
.nav-link:hover { color: var(--text-dark); background: rgba(92,53,245,0.06); }
.nav-cta { font-size: 0.875rem; font-weight: 600; color: #fff; background-color: var(--accent-pine); padding: 0.5rem 1.2rem; border-radius: var(--radius-sm); transition: background 0.18s, transform 0.12s; margin-left: 0.5rem; }
.nav-cta:hover { background-color: #3a1fb5; transform: translateY(-1px); }

/* ── Hero ────────────────────────────────────────────────── */
.hero {
    padding: 6rem 1.5rem 5rem; text-align: center;
    position: relative; overflow: hidden;
}
.hero::before {
    content: ''; position: absolute; inset: 0;
    background-image: radial-gradient(ellipse 70% 60% at 50% 0%, rgba(92,53,245,0.06) 0%, transparent 70%);
    pointer-events: none;
}
.hero-eyebrow {
    display: inline-block; font-size: 0.75rem; font-weight: 700;
    letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-clay);
    margin-bottom: 1.5rem; padding: 0.3rem 0.9rem;
    border: 1px solid rgba(167,139,250,0.35); border-radius: 50px;
    background: rgba(167,139,250,0.10);
}
.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.6rem, 6vw, 4.4rem);
    font-weight: 700; line-height: 1.1; letter-spacing: -0.02em;
    color: var(--text-dark); max-width: 820px; margin: 0 auto 1.5rem;
}
.hero-headline .ai-mark { color: var(--accent-pine); font-style: italic; }
.hero-sub { font-size: 1.15rem; color: var(--text-muted); max-width: 580px; margin: 0 auto 2.5rem; line-height: 1.7; }
.hero-actions { display: flex; align-items: center; justify-content: center; gap: 1rem; flex-wrap: wrap; }

.btn-primary {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.9rem 2rem; background-color: var(--accent-pine);
    color: #fff; font-weight: 600; font-size: 1rem;
    border-radius: var(--radius-sm);
    transition: background 0.18s, transform 0.12s, box-shadow 0.18s;
    box-shadow: 0 4px 14px rgba(92,53,245,0.22);
    touch-action: manipulation; -webkit-tap-highlight-color: transparent;
}
.btn-primary:hover { background-color: #3a1fb5; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(92,53,245,0.28); }
.btn-ghost {
    display: inline-flex; align-items: center; gap: 0.4rem;
    padding: 0.9rem 1.6rem; color: var(--text-main);
    font-weight: 500; font-size: 0.95rem; border-radius: var(--radius-sm);
    border: 1px solid var(--border-oat); background: transparent;
    transition: border-color 0.15s, background 0.15s;
    touch-action: manipulation; -webkit-tap-highlight-color: transparent;
}
.btn-ghost:hover { border-color: var(--accent-pine); background: rgba(92,53,245,0.03); }
.hero-proof { margin-top: 2rem; font-size: 0.82rem; color: var(--text-ghost); letter-spacing: 0.03em; }

/* ── Trust Bar ───────────────────────────────────────────── */
.trust-bar {
    background: var(--bg-cream);
    border-top: 1px solid var(--border-oat);
    border-bottom: 1px solid var(--border-oat);
    padding: 1.75rem 1.5rem;
}
.trust-inner {
    max-width: var(--max-w); margin: 0 auto;
    display: flex; align-items: center; justify-content: center;
    gap: 3rem; flex-wrap: wrap;
}
.trust-item { display: flex; flex-direction: column; align-items: center; gap: 0.25rem; text-align: center; }
.trust-number { font-family: var(--font-display); font-size: 1.55rem; font-weight: 700; color: var(--accent-pine); line-height: 1; }
.trust-label { font-size: 0.78rem; color: var(--text-ghost); letter-spacing: 0.04em; text-transform: uppercase; font-weight: 500; }
.trust-divider { width: 1px; height: 36px; background: var(--border-oat); }

/* ── Section Shared ──────────────────────────────────────── */
.section-label {
    font-size: 0.72rem; font-weight: 700; letter-spacing: 0.14em;
    text-transform: uppercase; color: var(--accent-clay); margin-bottom: 0.85rem;
}
.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.9rem, 3.5vw, 2.8rem);
    font-weight: 700; color: var(--text-dark);
    line-height: 1.15; letter-spacing: -0.02em; margin-bottom: 1rem;
}
.section-sub { font-size: 1.05rem; color: var(--text-muted); line-height: 1.7; max-width: 560px; }

/* ── Features ────────────────────────────────────────────── */
.features { padding: var(--section-pad); }
.features-header { max-width: 620px; margin: 0 auto 4rem; text-align: center; }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
/* Center lone last card in a 3-col row */
.features-grid .feature-card:last-child:nth-child(3n+1) { grid-column: 2; }
.feature-card {
    background: var(--card-surf); border: 1px solid var(--border-oat);
    border-radius: var(--radius-md); padding: 2.25rem;
    position: relative; transition: box-shadow 0.2s, transform 0.2s;
}
.feature-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-3px); }
.feature-icon { font-size: 1.6rem; margin-bottom: 1rem; line-height: 1; }
.feature-name { font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; color: var(--text-dark); margin-bottom: 0.6rem; }
.feature-desc { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }
.feature-tag {
    display: inline-block; font-size: 0.7rem; font-weight: 700;
    letter-spacing: 0.08em; text-transform: uppercase;
    padding: 0.2rem 0.6rem; border-radius: 50px; margin-top: 1.2rem;
}
.tag-both      { background: rgba(92,53,245,0.08);    color: var(--accent-pine); }

/* ── How It Works ────────────────────────────────────────── */
.how-it-works {
    background: var(--bg-cream);
    border-top: 1px solid var(--border-oat);
    border-bottom: 1px solid var(--border-oat);
    padding: var(--section-pad);
}
.how-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; align-items: center; }
.steps-list { display: flex; flex-direction: column; gap: 2.25rem; margin-top: 2.5rem; }
.step { display: flex; gap: 1.25rem; align-items: flex-start; }
.step-num {
    flex-shrink: 0; width: 36px; height: 36px; border-radius: 50%;
    background-color: var(--accent-pine); color: #fff;
    font-weight: 700; font-size: 0.9rem; display: flex;
    align-items: center; justify-content: center; margin-top: 0.1rem;
}
.step-title { font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; color: var(--text-dark); margin-bottom: 0.35rem; }
.step-desc { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }

/* Preview mock */
.workspace-preview {
    background: var(--card-surf); border: 1px solid var(--border-oat);
    border-radius: var(--radius-lg); overflow: hidden;
    box-shadow: var(--shadow-card); position: relative;
}
.preview-bar {
    background: var(--bg-oat); border-bottom: 1px solid var(--border-oat);
    padding: 0.8rem 1.2rem; display: flex; align-items: center; gap: 0.5rem;
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-r { background: #ff5f57; } .dot-y { background: #febc2e; } .dot-g { background: #28c840; }
.preview-url { font-size: 0.72rem; color: var(--text-ghost); background: var(--bg-cream); padding: 0.25rem 0.75rem; border-radius: 4px; margin-left: 0.4rem; font-family: 'Courier New', monospace; }
.preview-body { padding: 1.4rem; }
.preview-label { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-ghost); margin-bottom: 0.5rem; }
.preview-bubble { background: var(--bg-oat); border: 1px solid var(--border-oat); border-radius: 10px; padding: 0.85rem 1rem; font-size: 0.83rem; color: var(--text-muted); margin-bottom: 1rem; line-height: 1.5; }
.preview-ai-reply { background: rgba(92,53,245,0.06); border: 1px solid rgba(92,53,245,0.14); border-radius: 10px; padding: 0.85rem 1rem; font-size: 0.83rem; color: var(--text-main); line-height: 1.55; }
.preview-ai-badge { display: inline-block; font-size: 0.65rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-pine); margin-bottom: 0.4rem; }
.preview-generating { display: flex; gap: 0.4rem; align-items: center; margin-top: 0.8rem; }
.pulse-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-pine); opacity: 0.4; animation: pulse 1.2s infinite ease-in-out; }
.pulse-dot:nth-child(2) { animation-delay: 0.2s; }
.pulse-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes pulse {
    0%, 80%, 100% { opacity: 0.3; transform: scale(0.85); }
    40%            { opacity: 1;   transform: scale(1);    }
}

/* ── Use Cases ───────────────────────────────────────────── */
.use-cases { padding: var(--section-pad); }
.use-cases-header { text-align: center; max-width: 640px; margin: 0 auto 4rem; }
.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}
.use-card {
    border: 1px solid var(--border-oat); border-radius: var(--radius-md);
    padding: 1.75rem; transition: border-color 0.2s, background 0.2s, transform 0.2s;
    position: relative; overflow: hidden; background: var(--card-surf);
}
.use-card:hover { border-color: var(--accent-sage); background: var(--bg-cream); transform: translateY(-2px); box-shadow: var(--shadow-card); }
.use-emoji { font-size: 1.5rem; margin-bottom: 0.85rem; }
.use-title { font-weight: 700; font-size: 0.95rem; color: var(--text-dark); margin-bottom: 0.4rem; }
.use-desc { font-size: 0.84rem; color: var(--text-muted); line-height: 1.6; }
.use-industry {
    display: inline-block; margin-top: 1rem;
    font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em;
    text-transform: uppercase; color: var(--text-ghost);
    padding: 0.18rem 0.55rem; border: 1px solid var(--border-oat);
    border-radius: 50px;
}

/* ── Pricing ─────────────────────────────────────────────── */
.pricing {
    background: var(--bg-cream);
    border-top: 1px solid var(--border-oat);
    border-bottom: 1px solid var(--border-oat);
    padding: var(--section-pad);
}
.pricing-header { text-align: center; max-width: 580px; margin: 0 auto 3rem; }

/* Plan savings line */
.plan-savings {
    font-size: 0.82rem; font-weight: 600;
    color: var(--accent-pine); margin-bottom: 1.5rem; min-height: 1.2em;
}

.pricing-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem; max-width: 860px; margin: 0 auto;
}
.pricing-card {
    background: var(--card-surf); border: 1px solid var(--border-oat);
    border-radius: var(--radius-md); padding: 2.25rem;
    position: relative; transition: box-shadow 0.2s;
}
.pricing-card.featured {
    border-color: var(--accent-pine);
    box-shadow: 0 0 0 2px rgba(92,53,245,0.12), var(--shadow-card);
}
.pricing-badge {
    position: absolute; top: -1px; right: 1.5rem;
    background: var(--accent-pine); color: #fff;
    font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em;
    text-transform: uppercase; padding: 0.28rem 0.75rem;
    border-radius: 0 0 8px 8px;
}
.plan-name { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-ghost); margin-bottom: 0.6rem; }
.plan-price { display: flex; align-items: flex-end; gap: 0.1rem; margin-bottom: 0.35rem; line-height: 1; }
.plan-price-amount { font-family: var(--font-display); font-size: 2.8rem; font-weight: 700; color: var(--text-dark); letter-spacing: -0.03em; transition: all 0.25s; }
.plan-price-sym    { font-size: 1.3rem; font-weight: 700; color: var(--text-dark); align-self: flex-start; margin-top: 0.5rem; }
.plan-price-period { font-size: 0.9rem; font-weight: 400; color: var(--text-muted); padding-bottom: 0.3rem; }
.plan-billed-note  { font-size: 0.8rem; color: var(--text-ghost); margin-bottom: 1.5rem; min-height: 1.2em; }
.plan-desc { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 1.75rem; line-height: 1.5; }
.plan-divider { border: none; border-top: 1px solid var(--border-oat); margin-bottom: 1.5rem; }
.plan-features { list-style: none; display: flex; flex-direction: column; gap: 0.8rem; margin-bottom: 2rem; }
.plan-feature { display: flex; align-items: flex-start; gap: 0.65rem; font-size: 0.9rem; color: var(--text-muted); line-height: 1.45; }
.check-icon { flex-shrink: 0; color: var(--accent-pine); font-weight: 700; margin-top: 0.05rem; }
.plan-cta { display: block; text-align: center; padding: 0.85rem; border-radius: var(--radius-sm); font-weight: 600; font-size: 0.95rem; transition: all 0.18s; }
.plan-cta-outline { border: 1.5px solid var(--border-oat); color: var(--text-main); }
.plan-cta-outline:hover { border-color: var(--accent-pine); color: var(--accent-pine); }
.plan-cta-solid { background: var(--accent-pine); color: #fff; box-shadow: 0 4px 12px rgba(92,53,245,0.2); }
.plan-cta-solid:hover { background: #3a1fb5; box-shadow: 0 6px 20px rgba(92,53,245,0.28); transform: translateY(-1px); }
.plan-trial-note { text-align: center; margin-top: 0.75rem; font-size: 0.78rem; color: var(--text-ghost); }

/* ── FAQ ─────────────────────────────────────────────────── */
.faq { padding: var(--section-pad); }
.faq-header { text-align: center; max-width: 520px; margin: 0 auto 3.5rem; }
.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; }
.faq-item { border-bottom: 1px solid var(--border-oat); overflow: hidden; }
.faq-item:first-child { border-top: 1px solid var(--border-oat); }
.faq-question {
    all: unset; cursor: pointer; display: flex; justify-content: space-between;
    align-items: center; width: 100%; padding: 1.35rem 0;
    font-size: 1rem; font-weight: 600; color: var(--text-dark); gap: 1rem;
    transition: color 0.15s;
    touch-action: manipulation;   /* removes 300 ms tap delay on mobile */
    -webkit-tap-highlight-color: transparent;
}
.faq-question:hover { color: var(--accent-pine); }
.faq-chevron { flex-shrink: 0; font-size: 1.1rem; color: var(--text-ghost); transition: transform 0.25s; line-height: 1; }
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--accent-pine); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-answer p { font-size: 0.925rem; color: var(--text-muted); line-height: 1.75; padding-bottom: 1.35rem; }
.faq-item.open .faq-answer { max-height: 600px; }
.faq-see-all { border-bottom: none; padding: 1.1rem 0 0; text-align: center; }
.faq-see-all-link { font-size: 0.9rem; font-weight: 600; color: var(--accent-pine); text-decoration: none; transition: opacity 0.15s; }
.faq-see-all-link:hover { opacity: 0.75; }

/* ── CTA Banner ──────────────────────────────────────────── */
.cta-banner {
    background: var(--bg-pine-deep); padding: 6rem 1.5rem;
    text-align: center; position: relative; overflow: hidden;
}
.cta-banner::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(ellipse 60% 80% at 50% 50%, rgba(124,106,240,0.18) 0%, transparent 70%);
    pointer-events: none;
}
.cta-banner .section-label { color: var(--accent-sage); }
.cta-banner .section-title { color: #f0edff; max-width: 640px; margin: 0 auto 1rem; }
.cta-banner .section-sub { color: rgba(244,241,234,0.6); margin: 0 auto 2.5rem; }
.cta-banner .btn-primary { background: var(--bg-oat); color: var(--text-dark); box-shadow: 0 4px 20px rgba(0,0,0,0.3); }
.cta-banner .btn-primary:hover { background: #fff; transform: translateY(-2px); box-shadow: 0 8px 32px rgba(0,0,0,0.4); }
.cta-banner-sub { margin-top: 1.25rem; font-size: 0.82rem; color: rgba(244,241,234,0.4); letter-spacing: 0.03em; }

/* ── Footer ──────────────────────────────────────────────── */
.site-footer { background: var(--bg-oat); border-top: 1px solid var(--border-oat); padding: 3.5rem 1.5rem 2.5rem; }
.footer-inner { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer-brand .brand-logo { font-size: 1.15rem; display: inline-block; margin-bottom: 0.75rem; }
.footer-tagline { font-size: 0.85rem; color: var(--text-muted); line-height: 1.7; max-width: 260px; }
.footer-col-title { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-ghost); margin-bottom: 1rem; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
.footer-links a { font-size: 0.875rem; color: var(--text-muted); transition: color 0.15s; }
.footer-links a:hover { color: var(--accent-pine); }
.footer-bottom { max-width: var(--max-w); margin: 0 auto; padding-top: 2rem; border-top: 1px solid var(--border-oat); display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.footer-copy { font-size: 0.8rem; color: var(--text-ghost); }

/* ── FAQ Demo Callout ────────────────────────────────────── */
.faq-demo-callout {
    margin-top: 2rem;
    border: 1.5px solid var(--accent-pine);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    background: rgba(92,53,245,0.04);
    max-width: 720px;
    margin-left: auto; margin-right: auto;
}
.faq-demo-inner {
    display: flex; align-items: flex-start; gap: 0.85rem; margin-bottom: 1rem;
}
.faq-demo-pip {
    flex-shrink: 0;
    width: 9px; height: 9px; border-radius: 50%;
    background: var(--accent-pine);
    margin-top: 5px;
    box-shadow: 0 0 0 3px rgba(92,53,245,0.15);
    animation: faq-pip-pulse 2.2s ease-in-out infinite;
}
@keyframes faq-pip-pulse {
    0%,100% { box-shadow: 0 0 0 3px rgba(92,53,245,0.15); }
    50%      { box-shadow: 0 0 0 6px rgba(92,53,245,0.06); }
}
.faq-demo-text {
    font-size: 0.875rem; color: var(--text-muted); line-height: 1.7;
}
.faq-demo-text strong { color: var(--accent-pine); font-weight: 600; }
.faq-demo-cta {
    display: inline-block;
    font-size: 0.825rem; font-weight: 700;
    color: var(--accent-pine);
    letter-spacing: 0.02em;
    border-bottom: 1.5px solid rgba(92,53,245,0.3);
    padding-bottom: 1px;
    transition: border-color 0.15s, color 0.15s;
}
.faq-demo-cta:hover { color: #3a1fb5; border-color: #3a1fb5; }

/* ── Marketing Chat Widget ───────────────────────────────────── */
/* ── Marketing Chat Widget — mirrors guidebook chatbot style ─── */
.mkt-chat-widget {
    position: fixed; bottom: 22px; right: 22px; z-index: 999;
    display: flex; flex-direction: column; align-items: flex-end; gap: 0;
    pointer-events: none;   /* container never intercepts clicks */
}
.mkt-bubble-btn {
    width: 54px; height: 54px; border-radius: 50%;
    background: var(--accent-pine); color: #fff; border: none;
    cursor: pointer; font-size: 24px;
    box-shadow: 0 4px 18px rgba(92,53,245,0.32);
    display: flex; align-items: center; justify-content: center;
    transition: background 0.18s, transform 0.18s; flex-shrink: 0;
    margin-top: 10px;
    pointer-events: all;   /* always clickable */
}
.mkt-bubble-btn:hover { background: #3a1fb5; transform: scale(1.07); }
.mkt-chat-panel {
    width: min(360px, calc(100vw - 32px));
    background: #fff; border-radius: 18px;
    box-shadow: 0 8px 40px rgba(92,53,245,0.18);
    border: 1px solid var(--border-oat);
    display: flex; flex-direction: column;
    overflow: hidden;
    transform: scale(0.92) translateY(12px);
    opacity: 0; pointer-events: none;
    transition: transform 0.22s cubic-bezier(0.34,1.56,0.64,1), opacity 0.18s;
}
.mkt-chat-panel.open {
    transform: scale(1) translateY(0); opacity: 1; pointer-events: all;
}
.mkt-chat-header {
    background: var(--accent-pine); color: #fff;
    padding: 13px 16px; display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}
.mkt-chat-avatar { font-size: 22px; flex-shrink: 0; }
.mkt-chat-name   { font-size: 14px; font-weight: 600; flex: 1; color: #fff; font-family: var(--font-body); }
.mkt-tts-btn {
    background: none; border: none; color: rgba(255,255,255,0.65);
    cursor: pointer; font-size: 16px; line-height: 1; padding: 2px 6px;
    border-radius: 6px; transition: background 0.15s, color 0.15s;
}
.mkt-tts-btn:hover { background: rgba(255,255,255,0.15); color: #fff; }
.mkt-tts-btn.active { color: #fff; }
.mkt-chat-close {
    background: none; border: none; color: rgba(255,255,255,0.8);
    cursor: pointer; font-size: 20px; line-height: 1; padding: 2px;
}
.mkt-chat-close:hover { color: #fff; }
.mkt-chat-messages {
    overflow-y: auto; padding: 14px 14px 8px;
    /* grow to fill screen, matching the 22px side margin top and bottom */
    max-height: clamp(200px, calc(100vh - 240px), 580px);
    min-height: 200px;
    display: flex; flex-direction: column; gap: 10px; scroll-behavior: smooth;
}
.mkt-msg {
    max-width: 82%; padding: 9px 13px; border-radius: 14px;
    font-size: 13.5px; line-height: 1.55; word-break: break-word;
    font-family: var(--font-body);
}
.mkt-msg.bot  { background: var(--bg-oat); border: 1px solid var(--border-oat); color: var(--text-main); align-self: flex-start; border-bottom-left-radius: 4px; }
.mkt-msg.user { background: var(--accent-pine); color: #fff; align-self: flex-end; border-bottom-right-radius: 4px; }
.mkt-msg.typing { color: var(--text-ghost); font-style: italic; }
.mkt-chat-input-bar {
    padding: 10px 12px; border-top: 1px solid var(--border-oat);
    display: flex; gap: 8px; align-items: center; flex-shrink: 0;
    background: #fff;
}
.mkt-chat-input-bar input {
    flex: 1; padding: 9px 12px; font-size: 14px;
    border: 1.5px solid var(--border-oat); border-radius: 10px;
    outline: none; font-family: var(--font-body);
    background: #fafaf9; transition: border-color 0.15s;
    min-height: 40px; min-width: 0; color: var(--text-main);
}
.mkt-chat-input-bar input:focus { border-color: var(--accent-pine); background: #fff; }
.mkt-icon-btn {
    width: 40px; height: 40px; border-radius: 10px;
    background: var(--bg-oat); color: var(--text-muted);
    border: 1.5px solid var(--border-oat); cursor: pointer; font-size: 17px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; transition: background 0.15s, border-color 0.15s; padding: 0;
}
.mkt-icon-btn:hover { border-color: var(--accent-pine); color: var(--accent-pine); }
.mkt-icon-btn.send {
    background: var(--accent-pine); border-color: var(--accent-pine); color: #fff;
}
.mkt-icon-btn.send:hover { background: #3a1fb5; }
.mkt-icon-btn.send:disabled { background: #c4b8f5; border-color: #c4b8f5; cursor: default; }
.mkt-icon-btn.rec  {
    background: #fff0f0; border-color: #c0392b; color: #c0392b;
    animation: mkt-mic-pulse 1s ease-in-out infinite;
}
@keyframes mkt-mic-pulse {
    0%,100% { box-shadow: 0 0 0 0 rgba(192,57,43,0.35); }
    50%      { box-shadow: 0 0 0 6px rgba(192,57,43,0); }
}
@media (max-width: 480px) {
    .mkt-chat-widget { bottom: 16px; right: 16px; }
    .mkt-chat-panel  { width: calc(100vw - 32px); }
}

.mkt-retry-btn {
    display: inline-block; margin-top: 6px;
    background: none; border: 1px solid var(--accent-pine);
    color: var(--accent-pine); font-size: 12px; font-weight: 600;
    padding: 3px 10px; border-radius: 20px; cursor: pointer;
    font-family: var(--font-body); transition: all 0.15s;
}
.mkt-retry-btn:hover { background: var(--accent-pine); color: #fff; }
.mkt-error-wrap { flex-direction: column; align-items: flex-start; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1000px) {
    .use-cases-grid { grid-template-columns: repeat(2, 1fr); }
    .features-grid  { grid-template-columns: repeat(2, 1fr); }
    /* Center lone last card in a 2-col row */
    .features-grid .feature-card:last-child:nth-child(3n+1) { grid-column: auto; }
    .features-grid .feature-card:last-child:nth-child(2n+1) {
        grid-column: 1 / -1;
        max-width: calc(50% - 0.75rem);
        margin-left: auto; margin-right: auto;
    }
}
@media (max-width: 900px) {
    .how-inner    { grid-template-columns: 1fr; gap: 3rem; }
    .footer-inner { grid-template-columns: 1fr 1fr; }
    .footer-brand { grid-column: 1 / -1; }
    .trust-divider { display: none; }
}
/* ── Hamburger button ────────────────────────────────────── */
.nav-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px; height: 36px;
    background: none; border: none; cursor: pointer;
    padding: 4px; border-radius: var(--radius-sm);
    transition: background 0.15s;
}
.nav-hamburger:hover { background: rgba(92,53,245,0.06); }
.nav-hamburger span {
    display: block; width: 20px; height: 2px;
    background: var(--text-dark); border-radius: 2px;
    transition: transform 0.25s, opacity 0.25s;
    transform-origin: center;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile drawer ───────────────────────────────────────── */
.nav-drawer {
    display: none;
    position: fixed; top: 64px; left: 0; right: 0;
    background: rgba(250,250,254,0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-oat);
    padding: 1rem 1.5rem 1.5rem;
    flex-direction: column;
    gap: 0.25rem;
    z-index: 99;
    box-shadow: 0 8px 24px rgba(92,53,245,0.08);
}
.nav-drawer.open { display: flex; }
.nav-drawer .nav-link {
    display: block; padding: 0.75rem 1rem;
    font-size: 1rem; font-weight: 500;
    color: var(--text-muted); border-radius: var(--radius-sm);
    transition: color 0.15s, background 0.15s;
}
.nav-drawer .nav-link:hover { color: var(--text-dark); background: rgba(92,53,245,0.06); }
.nav-drawer .nav-cta {
    display: block; text-align: center; margin-top: 0.75rem;
    padding: 0.85rem; font-size: 1rem; font-weight: 600;
    color: #fff; background: var(--accent-pine);
    border-radius: var(--radius-sm);
    transition: background 0.18s;
}
.nav-drawer .nav-cta:hover { background: #3a1fb5; }

@media (max-width: 640px) {
    :root { --section-pad: 4.5rem 1.25rem; }
    .nav-hamburger { display: flex; }
    .nav-links .nav-link { display: none; }
    .nav-links .nav-cta  { display: none; }
    .hero-headline { font-size: 2.3rem; }
    .footer-inner  { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .use-cases-grid { grid-template-columns: 1fr; }
    .pricing-grid  { grid-template-columns: 1fr; max-width: 420px; }
    .features-grid { grid-template-columns: 1fr; }
    .features-grid .feature-card:last-child:nth-child(2n+1) {
        grid-column: auto; max-width: 100%; margin-left: 0; margin-right: 0;
    }
}

/* ════════════════════════════════════════════════════════════
   VA DEMO SECTION
════════════════════════════════════════════════════════════ */

.va-demo-row {
  margin-top: 56px;
  padding-top: 48px;
  border-top: 1px solid var(--border-oat);
}

.va-demo-stage {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 48px;
  align-items: flex-start;
}

/* ── Mini industry picker inside VA section ── */
.va-ind-picker {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-bottom: 24px;
}
.va-ind-btn {
  padding: 7px 14px;
  border-radius: 100px;
  border: 1.5px solid var(--border-oat);
  background: #fff;
  font-size: 0.8rem; color: var(--text-main);
  cursor: pointer; font-family: inherit;
  transition: border-color 0.18s, background 0.18s, color 0.18s;
  white-space: nowrap;
}
.va-ind-btn:hover {
  border-color: var(--teal);
  color: var(--text-dark);
  background: rgba(14,196,168,0.07);
}
.va-ind-btn.active {
  background: var(--teal); border-color: var(--teal);
  color: #0a0f1a; font-weight: 600;
}

/* ── Feature list (left col) ── */
.va-feature-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 20px;
}
.va-feature-list li {
  display: flex; align-items: flex-start; gap: 14px;
}
.va-feat-icon {
  font-size: 1.3rem; line-height: 1;
  background: var(--surface2);
  border-radius: 10px;
  padding: 8px;
  flex-shrink: 0;
}
.va-feature-list strong { display: block; font-size: 0.9rem; margin-bottom: 2px; }
.va-feature-list p, .va-feature-list div { font-size: 0.83rem; color: var(--text-muted); line-height: 1.5; }

/* ── Device mockup ── */
.va-mockup-col { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.va-mockup-hint { font-size: 11px; color: var(--text-muted); text-align: center; }

.va-device-frame {
  width: 256px;
  border-radius: 26px;
  background: #0a0f1a;
  border: 2.5px solid rgba(255,255,255,0.13);
  box-shadow: 0 28px 64px rgba(0,0,0,0.35), 0 0 0 1px rgba(255,255,255,0.04), inset 0 1px 0 rgba(255,255,255,0.06);
  overflow: hidden;
}
.va-screen {
  background: linear-gradient(160deg, #0a1524 0%, #0a0f1a 100%);
  padding: 18px 14px 16px;
  min-height: 440px;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  position: relative;
  user-select: none;
}

/* Badge */
.va-badge {
  display: flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 100px;
  padding: 4px 12px;
  font-size: 10px; color: rgba(255,255,255,0.5);
  white-space: nowrap; margin-bottom: 14px;
}
.va-badge-dot { width: 5px; height: 5px; border-radius: 50%; background: #0ec4a8; box-shadow: 0 0 5px #0ec4a8; flex-shrink: 0; }

/* Avatar */
.va-av-wrap {
  position: relative;
  width: 100px; height: 100px;
  margin-bottom: 12px; flex-shrink: 0;
}
.va-av-ring { position: absolute; border-radius: 50%; }
.va-r1 { inset: -8px;  border: 1px solid rgba(14,196,168,0.3); animation: va-spin 9s linear infinite; }
.va-r2 { inset: -15px; border: 1px solid rgba(14,196,168,0.1); animation: va-spin 14s linear infinite reverse; }
@keyframes va-spin { to { transform: rotate(360deg); } }

.va-av-face {
  width: 100px; height: 100px; border-radius: 50%;
  background: linear-gradient(140deg, #1b2845 0%, #0e1a30 100%);
  border: 2px solid rgba(14,196,168,0.22);
  overflow: hidden;
  box-shadow: 0 0 24px rgba(14,196,168,0.1), 0 10px 30px rgba(0,0,0,0.5);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.va-av-face.idle     { animation: va-breathe 4s ease-in-out infinite; }
.va-av-face.active   { border-color: #0ec4a8; box-shadow: 0 0 30px rgba(14,196,168,0.28), 0 10px 30px rgba(0,0,0,0.5); animation: none; }
.va-av-face.talking  { border-color: #0ec4a8; box-shadow: 0 0 30px rgba(14,196,168,0.28), 0 10px 30px rgba(0,0,0,0.5); animation: none; }
@keyframes va-breathe { 0%,100%{transform:scale(1);} 50%{transform:scale(1.03);} }

.va-av-svg { width: 100%; height: 100%; display: block; }

/* Eyelid blink */
.va-lid-l, .va-lid-r {
  transform-box: fill-box; transform-origin: center center;
  animation: va-blink 3.8s infinite;
}
.va-lid-r { animation-delay: 0.07s; }
@keyframes va-blink {
  0%,86%,100% { transform: scaleY(0); }
  91%         { transform: scaleY(1.05); }
  96%         { transform: scaleY(0); }
}
/* Talking mouth */
.va-av-face.talking .va-mouth {
  animation: va-mouth-open 0.26s ease-in-out infinite alternate;
  transform-box: fill-box; transform-origin: center top;
}
@keyframes va-mouth-open { from { transform: scaleY(0.05); } to { transform: scaleY(1); } }

/* Name + status */
.va-name {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.1rem; font-weight: 500; color: #fff;
  margin-bottom: 4px; text-align: center;
}
.va-status-row {
  display: flex; align-items: center; gap: 5px;
  font-size: 10px; color: rgba(255,255,255,0.45);
  margin-bottom: 12px;
}
.va-sdot { width: 5px; height: 5px; border-radius: 50%; background: #0ec4a8; box-shadow: 0 0 5px #0ec4a8; }

/* Message */
.va-msg-area {
  width: 100%; flex: 1;
  display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 0 4px;
  font-size: 0.78rem; color: rgba(255,255,255,0.9);
  line-height: 1.55; min-height: 72px;
}
.va-idle-prompt { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.va-tap-icon {
  width: 34px; height: 34px; border-radius: 50%;
  background: rgba(14,196,168,0.1); border: 1px solid rgba(14,196,168,0.3);
  display: flex; align-items: center; justify-content: center; font-size: 14px;
  animation: va-tap-bob 2.6s ease-in-out infinite;
}
@keyframes va-tap-bob { 0%,100%{transform:scale(1);opacity:0.65;} 50%{transform:scale(1.1);opacity:1;} }
.va-typing { display: flex; gap: 3px; justify-content: center; margin-top: 6px; }
.va-typing span {
  width: 5px; height: 5px; border-radius: 50%; background: rgba(255,255,255,0.4);
  animation: va-td 1s ease-in-out infinite;
}
.va-typing span:nth-child(2) { animation-delay: 0.15s; }
.va-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes va-td { 0%,80%,100%{transform:translateY(0);} 40%{transform:translateY(-5px);} }

/* Suggestion chips */
.va-chips {
  width: 100%; display: flex; flex-direction: column;
  gap: 5px; margin-top: 8px;
}
.va-chip {
  width: 100%; padding: 6px 10px;
  background: rgba(14,196,168,0.1);
  border: 1px solid rgba(14,196,168,0.25);
  border-radius: 8px;
  color: rgba(255,255,255,0.85); font-size: 10px;
  text-align: left; cursor: pointer;
  transition: background 0.15s;
  font-family: inherit;
}
.va-chip:hover { background: rgba(14,196,168,0.2); }

/* Link card */
.va-link-card {
  width: 100%; margin-top: 8px;
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px; padding: 8px 10px;
  animation: va-card-in 0.3s ease;
}
@keyframes va-card-in { from{opacity:0;transform:translateY(6px);} to{opacity:1;transform:translateY(0);} }
.va-yt-thumb {
  width: 48px; height: 34px; border-radius: 5px;
  background: #1a1a2e;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: rgba(255,255,255,0.7); flex-shrink: 0;
}
.va-play-btn { font-size: 14px; }
.va-link-info { min-width: 0; }
.va-link-title { font-size: 10px; font-weight: 600; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.va-link-sub   { font-size: 9px; color: rgba(255,255,255,0.45); margin-top: 2px; }

/* QR corner */
.va-qr-corner {
  position: absolute; bottom: 10px; right: 10px;
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  opacity: 0.4;
}
.va-qr-img { background: #fff; border-radius: 5px; padding: 3px; }
.va-qr-lbl { font-size: 8px; color: rgba(255,255,255,0.5); }

/* ── Responsive ── */
@media (max-width: 740px) {
  .va-demo-stage {
    grid-template-columns: 1fr;
  }
  .va-mockup-col { order: -1; }
  .va-device-frame { width: 240px; }
  .va-screen { min-height: 400px; }
}