/* GoChatterBot — feature landing pages and the Features hub.
 * Loaded only on /features/ and its children (functions.php). Built on the
 * theme tokens in theme.css (--gcbt-*). Every animation is off under
 * prefers-reduced-motion, and content is visible without JavaScript.
 */

/* ── Shared building blocks ─────────────────────────────── */
.gcbt-kicker {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 14px; border-radius: 999px;
    font-size: 13px; font-weight: 600; letter-spacing: .02em;
    background: rgba(79, 70, 229, .1); color: var(--gcbt-primary);
}
.gcbt-kicker .gcbt-ficon { width: 16px; height: 16px; }
.gcbt-kicker--light { background: rgba(255,255,255,.12); color: #e0e7ff; }
.gcbt-lead { font-size: 19px; line-height: 1.7; color: var(--gcbt-text-light); max-width: 620px; }
.gcbt-eyebrow { font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gcbt-primary); margin: 0 0 10px; }
.gcbt-h2 { font-size: 36px; line-height: 1.2; margin: 0 0 14px; letter-spacing: -.01em; }
.gcbt-h2 em { font-style: normal; color: var(--gcbt-primary); }
.gcbt-muted { color: var(--gcbt-text-light); }
.gcbt-center { text-align: center; }
.gcbt-center .gcbt-lead { margin-left: auto; margin-right: auto; }
.gcbt-sec { padding: 96px 0; position: relative; }
.gcbt-sec--alt { background: var(--gcbt-bg-alt); }
.gcbt-sec--tight { padding: 64px 0; }
.gcbt-sec-head { max-width: 720px; margin: 0 0 48px; }
.gcbt-sec-head.gcbt-center { margin-left: auto; margin-right: auto; }
.gcbt-btn-outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.gcbt-btn-outline-white:hover { background: rgba(255,255,255,.12); color: #fff; border-color: #fff; }
.gcbt-cta-note { margin: 18px 0 0 !important; font-size: 14px !important; color: rgba(255,255,255,.75) !important; }
.gcbt-note-small { font-size: 13px; color: var(--gcbt-text-muted); margin-top: 10px; }

/* Entrance on scroll (landing.js adds .is-in). Without JS nothing is hidden. */
.gcbt-js [data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s); }
.gcbt-js [data-reveal="left"] { transform: translateX(-32px); }
.gcbt-js [data-reveal="right"] { transform: translateX(32px); }
.gcbt-js [data-reveal="zoom"] { transform: scale(.94); }
.gcbt-js [data-reveal].is-in { opacity: 1; transform: none; }

/* ── Feature heroes ─────────────────────────────────────── */
.gcbt-fhero { position: relative; overflow: hidden; padding: 72px 0 88px; }
.gcbt-fhero .gcbt-breadcrumbs { margin: 0 0 22px; }
.gcbt-fhero--light { background: radial-gradient(1200px 500px at 85% -10%, rgba(139,92,246,.16), transparent 60%), radial-gradient(900px 500px at -10% 110%, rgba(14,165,233,.12), transparent 60%), linear-gradient(180deg, var(--gcbt-primary-light), #fff); }
.gcbt-fhero--light .gcbt-breadcrumbs a, .gcbt-fhero--light .gcbt-breadcrumb-sep { color: var(--gcbt-text-light); }
.gcbt-fhero--light .gcbt-breadcrumbs a:hover { color: var(--gcbt-primary); }
.gcbt-fhero--light .gcbt-breadcrumb-current { color: var(--gcbt-text); }
.gcbt-fhero--dark { background: radial-gradient(900px 480px at 80% 0%, rgba(99,102,241,.45), transparent 65%), radial-gradient(700px 420px at 0% 100%, rgba(14,165,233,.25), transparent 60%), var(--gcbt-bg-dark); color: #e2e8f0; }
.gcbt-fhero--dark h1 { color: #fff; }
.gcbt-fhero--dark .gcbt-lead { color: #cbd5e1; }
.gcbt-fhero--brand { background: linear-gradient(135deg, var(--gcbt-primary) 0%, #7c3aed 55%, var(--gcbt-accent) 100%); color: #fff; }
.gcbt-fhero--brand h1 { color: #fff; }
.gcbt-fhero--brand .gcbt-lead { color: rgba(255,255,255,.88); }
.gcbt-fhero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.gcbt-fhero-grid--flip { grid-template-columns: .95fr 1.05fr; }
.gcbt-fhero-grid--flip > :first-child { order: 2; }
.gcbt-fhero h1 { font-size: 50px; line-height: 1.1; letter-spacing: -.02em; margin: 18px 0 18px; }
.gcbt-fhero-center { text-align: center; max-width: 860px; margin: 0 auto; }
.gcbt-fhero-center .gcbt-lead { margin: 0 auto; }
.gcbt-fhero-center .gcbt-breadcrumbs { justify-content: center; }
.gcbt-fhero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.gcbt-fhero-center .gcbt-fhero-actions { justify-content: center; }
.gcbt-fhero-points { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 26px 0 0; padding: 0; list-style: none; font-size: 14px; font-weight: 500; }
.gcbt-fhero-points li { display: inline-flex; align-items: center; gap: 8px; }
.gcbt-fhero-points li::before { content: ''; width: 18px; height: 18px; border-radius: 50%; background: var(--gcbt-primary-light) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234f46e5' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/11px no-repeat; }
.gcbt-fhero--dark .gcbt-fhero-points li::before, .gcbt-fhero--brand .gcbt-fhero-points li::before { background-color: rgba(255,255,255,.14); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E"); }
.gcbt-orb { position: absolute; border-radius: 50%; filter: blur(2px); pointer-events: none; opacity: .5; }
.gcbt-grid-bg { position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px); background-size: 44px 44px; -webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000 30%, transparent 75%); mask-image: radial-gradient(ellipse at 50% 30%, #000 30%, transparent 75%); }
.gcbt-fhero .gcbt-container { position: relative; z-index: 1; }

/* ── Mockup: chat window ───────────────────────────────── */
.gcbt-mchat { --mc: var(--gcbt-primary); --mc-text: #fff; --mc-bg: #fff; --mc-ink: var(--gcbt-text); --mc-soft: #f1f5f9; --mc-line: var(--gcbt-border); --mc-radius: 18px;
    width: 100%; max-width: 400px; margin: 0 auto; background: var(--mc-bg); color: var(--mc-ink); border-radius: var(--mc-radius); box-shadow: 0 30px 70px -20px rgba(15,23,42,.35), 0 0 0 1px rgba(15,23,42,.06); overflow: hidden; font-size: 14px; transition: background .35s, color .35s, border-radius .35s; }
.gcbt-mchat.is-dark { --mc-bg: #111827; --mc-ink: #e5e7eb; --mc-soft: #1f2937; --mc-line: #374151; }
.gcbt-mchat-head { display: flex; align-items: center; gap: 10px; padding: 14px 16px; background: var(--mc); color: var(--mc-text); transition: background .35s; }
.gcbt-mchat-avatar { width: 34px; height: 34px; border-radius: 50%; background: rgba(255,255,255,.2); display: grid; place-items: center; flex: none; }
.gcbt-mchat-name { font-weight: 700; font-size: 15px; line-height: 1.2; }
.gcbt-mchat-status { font-size: 12px; opacity: .85; display: flex; align-items: center; gap: 6px; }
.gcbt-mchat-status::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: #4ade80; }
.gcbt-mchat-tools { margin-left: auto; display: flex; gap: 6px; opacity: .85; }
.gcbt-mchat-tools span { width: 26px; height: 26px; border-radius: 8px; background: rgba(255,255,255,.14); display: grid; place-items: center; }
.gcbt-mchat-body { padding: 16px; display: flex; flex-direction: column; gap: 10px; min-height: 220px; }
.gcbt-mchat-notice { font-size: 12px; padding: 8px 10px; border-radius: 10px; background: var(--mc-soft); color: var(--gcbt-text-light); }
.gcbt-mchat.is-dark .gcbt-mchat-notice { color: #9ca3af; }
.gcbt-mmsg { max-width: 86%; padding: 10px 13px; border-radius: 14px; line-height: 1.5; }
.gcbt-mmsg--bot { background: var(--mc-soft); border-bottom-left-radius: 4px; align-self: flex-start; }
.gcbt-mmsg--user { background: var(--mc); color: var(--mc-text); border-bottom-right-radius: 4px; align-self: flex-end; transition: background .35s; }
.gcbt-mmsg--none { border: 1px dashed var(--mc-line); background: transparent; }
.gcbt-msources { margin-top: 8px; display: flex; flex-direction: column; gap: 6px; }
.gcbt-msources-label { font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--gcbt-text-muted); }
.gcbt-msource { display: flex; align-items: center; gap: 8px; padding: 7px 10px; border-radius: 10px; background: var(--mc-bg); border: 1px solid var(--mc-line); font-size: 13px; font-weight: 500; color: var(--mc-ink); }
.gcbt-msource i { font-style: normal; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--mc); background: color-mix(in srgb, var(--mc) 12%, transparent); padding: 2px 6px; border-radius: 6px; }
.gcbt-mactions { display: flex; gap: 6px; margin-top: 8px; }
.gcbt-mactions span { width: 26px; height: 26px; border-radius: 7px; display: grid; place-items: center; color: var(--gcbt-text-muted); border: 1px solid var(--mc-line); }
.gcbt-mchips { display: flex; flex-wrap: wrap; gap: 6px; }
.gcbt-mchips span { font-size: 12.5px; padding: 6px 10px; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--mc) 40%, transparent); color: var(--mc); background: var(--mc-bg); }
.gcbt-mchat-input { display: flex; align-items: center; gap: 8px; margin: 0 12px 12px; padding: 10px 12px; border-radius: 12px; border: 1px solid var(--mc-line); color: var(--gcbt-text-muted); font-size: 13.5px; }
.gcbt-mchat-input b { margin-left: auto; width: 30px; height: 30px; border-radius: 9px; background: var(--mc); color: var(--mc-text); display: grid; place-items: center; transition: background .35s; }
.gcbt-mchat-foot { padding: 0 14px 12px; font-size: 11px; color: var(--gcbt-text-muted); text-align: center; }
.gcbt-typing { display: inline-flex; gap: 4px; align-items: center; padding: 12px 14px; }
.gcbt-typing i { width: 7px; height: 7px; border-radius: 50%; background: var(--gcbt-text-muted); animation: gcbt-bounce 1.2s infinite ease-in-out; }
.gcbt-typing i:nth-child(2) { animation-delay: .15s; }
.gcbt-typing i:nth-child(3) { animation-delay: .3s; }
@keyframes gcbt-bounce { 0%, 60%, 100% { transform: translateY(0); opacity: .5; } 30% { transform: translateY(-5px); opacity: 1; } }
.gcbt-launcher { width: 58px; height: 58px; border-radius: 50%; background: var(--gcbt-primary); color: #fff; display: grid; place-items: center; box-shadow: 0 12px 30px -8px rgba(79,70,229,.6); }

/* ── Mockup: app window / WordPress admin ──────────────── */
.gcbt-mwin { background: #fff; border-radius: 14px; box-shadow: 0 30px 70px -24px rgba(15,23,42,.35), 0 0 0 1px rgba(15,23,42,.07); overflow: hidden; font-size: 13.5px; color: var(--gcbt-text); text-align: left; }
.gcbt-mwin-bar { display: flex; align-items: center; gap: 7px; padding: 10px 14px; background: #f8fafc; border-bottom: 1px solid var(--gcbt-border); }
.gcbt-mwin-bar i { width: 11px; height: 11px; border-radius: 50%; background: #e2e8f0; }
.gcbt-mwin-bar i:nth-child(1) { background: #fca5a5; } .gcbt-mwin-bar i:nth-child(2) { background: #fcd34d; } .gcbt-mwin-bar i:nth-child(3) { background: #86efac; }
.gcbt-mwin-bar span { margin-left: 10px; font-size: 12px; color: var(--gcbt-text-muted); background: #fff; border: 1px solid var(--gcbt-border); border-radius: 7px; padding: 3px 12px; flex: 1; max-width: 340px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.gcbt-mwin-body { padding: 18px; }
.gcbt-mwp { display: grid; grid-template-columns: 150px 1fr; min-height: 300px; }
.gcbt-mwp-side { background: #1d2327; color: #c3c4c7; padding: 12px 0; font-size: 12.5px; }
.gcbt-mwp-side span { display: flex; align-items: center; gap: 8px; padding: 7px 14px; }
.gcbt-mwp-side span.is-on { background: var(--gcbt-primary); color: #fff; }
.gcbt-mwp-side span::before { content: ''; width: 12px; height: 12px; border-radius: 3px; background: currentColor; opacity: .5; }
.gcbt-mwp-main { padding: 18px 20px; background: #f6f7fb; }
.gcbt-mwp-title { font-size: 17px; font-weight: 700; margin: 0 0 12px; }
.gcbt-mtabs { display: flex; gap: 4px; border-bottom: 1px solid var(--gcbt-border); margin: 0 0 14px; font-size: 12.5px; }
.gcbt-mtabs span { padding: 7px 12px; border-radius: 8px 8px 0 0; color: var(--gcbt-text-light); }
.gcbt-mtabs span.is-on { background: #fff; color: var(--gcbt-primary); font-weight: 600; border: 1px solid var(--gcbt-border); border-bottom-color: #fff; margin-bottom: -1px; }

/* Settings panel rows */
.gcbt-mpanel { background: #fff; border: 1px solid var(--gcbt-border); border-radius: 12px; overflow: hidden; }
.gcbt-mpanel-title { font-weight: 700; font-size: 13.5px; padding: 11px 14px; border-bottom: 1px solid var(--gcbt-border); background: #fcfcfd; }
.gcbt-mrow { display: grid; grid-template-columns: minmax(110px, 38%) 1fr; gap: 12px; align-items: center; padding: 11px 14px; border-top: 1px solid #f1f5f9; }
.gcbt-mrow:first-of-type { border-top: 0; }
.gcbt-mrow > b { font-weight: 600; font-size: 12.5px; color: var(--gcbt-text); }
.gcbt-mfield { height: 30px; border: 1px solid #cbd5e1; border-radius: 8px; background: #fff; padding: 0 10px; display: flex; align-items: center; font-size: 12.5px; color: var(--gcbt-text-light); overflow: hidden; white-space: nowrap; }
.gcbt-mcheck { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--gcbt-text-light); }
.gcbt-mcheck::before { content: ''; width: 16px; height: 16px; border-radius: 4px; border: 1.5px solid #94a3b8; flex: none; }
.gcbt-mcheck.is-on::before { background: var(--gcbt-primary) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/10px no-repeat; border-color: var(--gcbt-primary); }
.gcbt-mbtn { display: inline-flex; align-items: center; height: 30px; padding: 0 12px; border-radius: 8px; background: var(--gcbt-primary); color: #fff; font-size: 12.5px; font-weight: 600; }
.gcbt-mbtn--ghost { background: #fff; color: var(--gcbt-primary); border: 1px solid #c7d2fe; }
.gcbt-mok { color: #15803d; font-weight: 600; font-size: 12.5px; display: inline-flex; align-items: center; gap: 6px; }
.gcbt-mok::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 0 3px rgba(34,197,94,.2); }
.gcbt-switch { width: 38px; height: 22px; border-radius: 999px; background: #cbd5e1; position: relative; flex: none; transition: background .25s; }
.gcbt-switch::after { content: ''; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.2); transition: transform .25s; }
.gcbt-switch.is-on { background: var(--gcbt-primary); }
.gcbt-switch.is-on::after { transform: translateX(16px); }

/* ── Layout patterns ─────────────────────────────────────── */
.gcbt-zig { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.gcbt-zig + .gcbt-zig { margin-top: 96px; }
.gcbt-zig--flip > :first-child { order: 2; }
.gcbt-zig h3 { font-size: 28px; line-height: 1.25; margin: 0 0 14px; }
.gcbt-zig p { color: var(--gcbt-text-light); font-size: 17px; line-height: 1.75; }
.gcbt-ticks { list-style: none; margin: 20px 0 0; padding: 0; display: grid; gap: 12px; }
.gcbt-ticks li { position: relative; padding-left: 32px; color: var(--gcbt-text); line-height: 1.55; }
.gcbt-ticks li::before { content: ''; position: absolute; left: 0; top: 1px; width: 22px; height: 22px; border-radius: 7px; background: var(--gcbt-primary-light) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234f46e5' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat; }
.gcbt-ticks li strong { display: block; }
.gcbt-ticks li span { color: var(--gcbt-text-light); font-size: 15px; }

.gcbt-bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.gcbt-bento > * { background: #fff; border: 1px solid var(--gcbt-border); border-radius: 18px; padding: 24px; position: relative; overflow: hidden; transition: transform .3s, box-shadow .3s, border-color .3s; }
.gcbt-bento > *:hover { transform: translateY(-3px); box-shadow: var(--gcbt-shadow-lg); border-color: #c7d2fe; }
.gcbt-bento .w2 { grid-column: span 2; } .gcbt-bento .w3 { grid-column: span 3; } .gcbt-bento .w4 { grid-column: span 4; } .gcbt-bento .w6 { grid-column: span 6; }
.gcbt-bento h3 { font-size: 18px; margin: 12px 0 6px; }
.gcbt-bento p { font-size: 15px; color: var(--gcbt-text-light); margin: 0; line-height: 1.6; }
.gcbt-bento-icon { width: 42px; height: 42px; border-radius: 12px; background: var(--gcbt-primary-light); color: var(--gcbt-primary); display: grid; place-items: center; }
.gcbt-bento .is-feature { background: linear-gradient(145deg, #1e1b4b, var(--gcbt-primary)); color: #fff; border: 0; }
.gcbt-bento .is-feature p { color: rgba(255,255,255,.82); }
.gcbt-bento .is-feature .gcbt-bento-icon { background: rgba(255,255,255,.14); color: #fff; }

.gcbt-cards3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.gcbt-cards4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.gcbt-card { background: #fff; border: 1px solid var(--gcbt-border); border-radius: 16px; padding: 26px; }
.gcbt-card h3 { font-size: 18px; margin: 14px 0 8px; }
.gcbt-card p { margin: 0; color: var(--gcbt-text-light); font-size: 15px; line-height: 1.65; }
.gcbt-card-num { font-size: 13px; font-weight: 800; color: var(--gcbt-primary); letter-spacing: .08em; }

.gcbt-chips-cloud { display: flex; flex-wrap: wrap; gap: 10px; }
.gcbt-chips-cloud span { padding: 9px 16px; border-radius: 999px; background: #fff; border: 1px solid var(--gcbt-border); font-weight: 500; font-size: 15px; box-shadow: var(--gcbt-shadow); }
.gcbt-chips-cloud span.is-hot { background: var(--gcbt-primary); color: #fff; border-color: var(--gcbt-primary); }

.gcbt-callout { display: flex; gap: 14px; padding: 18px 20px; border-radius: 14px; background: #fffbeb; border: 1px solid #fde68a; color: #78350f; line-height: 1.6; font-size: 15px; }
.gcbt-callout svg { flex: none; margin-top: 2px; }
.gcbt-callout--info { background: var(--gcbt-primary-light); border-color: #c7d2fe; color: #312e81; }

/* Code sample with copy button */
.gcbt-code { position: relative; background: #0f172a; color: #e2e8f0; border-radius: 14px; padding: 18px 64px 18px 20px; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 15px; line-height: 1.6; overflow-x: auto; }
.gcbt-code .tok-b { color: #a5b4fc; } .gcbt-code .tok-s { color: #86efac; } .gcbt-code .tok-c { color: #64748b; }
.gcbt-copy { position: absolute; top: 12px; right: 12px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.06); color: #e2e8f0; border-radius: 8px; font: 600 12px/1 var(--gcbt-font); padding: 7px 10px; cursor: pointer; }
.gcbt-copy:hover { background: rgba(255,255,255,.14); }
.gcbt-copy.is-done { color: #86efac; border-color: rgba(134,239,172,.5); }

/* Comparison: general AI vs grounded */
.gcbt-vs { display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: stretch; }
.gcbt-vs-col { border-radius: 20px; padding: 28px; }
.gcbt-vs-col h3 { font-size: 20px; margin: 0 0 16px; display: flex; align-items: center; gap: 10px; }
.gcbt-vs-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.gcbt-vs-col li { display: flex; gap: 10px; line-height: 1.5; }
.gcbt-vs-col--bad { background: #fff; border: 1px solid var(--gcbt-border); color: var(--gcbt-text-light); }
.gcbt-vs-col--bad li::before { content: '\2715'; color: #ef4444; font-weight: 700; flex: none; }
.gcbt-vs-col--good { background: linear-gradient(160deg, #eef2ff, #fff); border: 2px solid var(--gcbt-primary); box-shadow: 0 24px 60px -30px rgba(79,70,229,.6); }
.gcbt-vs-col--good li::before { content: '\2713'; color: var(--gcbt-primary); font-weight: 800; flex: none; }
.gcbt-vs-mid { display: grid; place-items: center; }
.gcbt-vs-mid span { width: 52px; height: 52px; border-radius: 50%; background: var(--gcbt-bg-dark); color: #fff; font-weight: 800; display: grid; place-items: center; font-size: 15px; }

/* Horizontal steps */
.gcbt-hsteps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: s; position: relative; }
.gcbt-hsteps::before { content: ''; position: absolute; top: 26px; left: 12%; right: 12%; height: 2px; background: repeating-linear-gradient(90deg, #c7d2fe 0 8px, transparent 8px 14px); }
.gcbt-hsteps li { position: relative; text-align: center; counter-increment: s; }
.gcbt-hsteps li::before { content: counter(s); display: grid; place-items: center; width: 54px; height: 54px; margin: 0 auto 16px; border-radius: 16px; background: #fff; border: 2px solid var(--gcbt-primary); color: var(--gcbt-primary); font-weight: 800; font-size: 20px; position: relative; box-shadow: 0 10px 24px -12px rgba(79,70,229,.6); }
.gcbt-hsteps h3 { font-size: 17px; margin: 0 0 6px; }
.gcbt-hsteps p { font-size: 14.5px; color: var(--gcbt-text-light); margin: 0; line-height: 1.6; }

/* Vertical timeline */
.gcbt-timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.gcbt-timeline::before { content: ''; position: absolute; left: 21px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(var(--gcbt-primary), var(--gcbt-accent)); opacity: .35; }
.gcbt-timeline li { position: relative; padding: 0 0 30px 64px; }
.gcbt-timeline li:last-child { padding-bottom: 0; }
.gcbt-timeline-dot { position: absolute; left: 0; top: 0; width: 44px; height: 44px; border-radius: 14px; background: #fff; border: 1px solid #c7d2fe; color: var(--gcbt-primary); display: grid; place-items: center; box-shadow: var(--gcbt-shadow); }
.gcbt-timeline h3 { font-size: 18px; margin: 0 0 4px; padding-top: 10px; }
.gcbt-timeline p { margin: 0; color: var(--gcbt-text-light); line-height: 1.6; }

/* Plan comparison table */
.gcbt-ptable { width: 100%; border-collapse: separate; border-spacing: 0; background: #fff; border: 1px solid var(--gcbt-border); border-radius: 16px; overflow: hidden; font-size: 15px; }
.gcbt-ptable th, .gcbt-ptable td { padding: 14px 18px; text-align: left; border-top: 1px solid #f1f5f9; }
.gcbt-ptable thead th { border-top: 0; background: #f8fafc; font-size: 14px; }
.gcbt-ptable td.c, .gcbt-ptable th.c { text-align: center; width: 120px; }
.gcbt-ptable .yes { color: var(--gcbt-primary); font-weight: 800; }
.gcbt-ptable .no { color: #cbd5e1; }
.gcbt-ptable thead th.is-pro { color: var(--gcbt-primary); }

/* ── FAQ ───────────────────────────────────────────────── */
.gcbt-container.gcbt-faq-wrap { max-width: 860px; }
.gcbt-faq-section .gcbt-section-title { text-align: center; margin-bottom: 32px; }
.gcbt-faq { display: grid; gap: 12px; }
.gcbt-faq-item { background: #fff; border: 1px solid var(--gcbt-border); border-radius: 14px; transition: border-color .25s, box-shadow .25s; }
.gcbt-faq-item[open] { border-color: #c7d2fe; box-shadow: 0 12px 30px -20px rgba(79,70,229,.45); }
.gcbt-faq-item summary { list-style: none; cursor: pointer; padding: 18px 56px 18px 22px; font-weight: 600; font-size: 16.5px; position: relative; }
.gcbt-faq-item summary::-webkit-details-marker { display: none; }
.gcbt-faq-sign { position: absolute; right: 20px; top: 50%; width: 24px; height: 24px; margin-top: -12px; border-radius: 8px; background: var(--gcbt-primary-light); }
.gcbt-faq-sign::before, .gcbt-faq-sign::after { content: ''; position: absolute; left: 7px; right: 7px; top: 11px; height: 2px; background: var(--gcbt-primary); border-radius: 2px; transition: transform .25s; }
.gcbt-faq-sign::after { transform: rotate(90deg); }
.gcbt-faq-item[open] .gcbt-faq-sign::after { transform: rotate(0); }
.gcbt-faq-body { padding: 0 22px 20px; color: var(--gcbt-text-light); line-height: 1.7; }
.gcbt-faq-body p { margin: 0 0 10px; } .gcbt-faq-body p:last-child { margin: 0; }

/* ── More features ─────────────────────────────────────── */
.gcbt-more-features { background: var(--gcbt-bg-alt); }
.gcbt-more-head { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 26px; flex-wrap: wrap; }
.gcbt-more-head .gcbt-section-title { font-size: 28px; margin: 0; }
.gcbt-more-all { font-weight: 600; }
.gcbt-more-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; }
.gcbt-more-grid a { display: flex; gap: 14px; align-items: flex-start; height: 100%; padding: 18px; background: #fff; border: 1px solid var(--gcbt-border); border-radius: 14px; color: var(--gcbt-text); transition: border-color .2s, transform .2s, box-shadow .2s; }
.gcbt-more-grid a:hover { border-color: var(--gcbt-primary); transform: translateY(-2px); box-shadow: var(--gcbt-shadow-lg); color: var(--gcbt-text); }
.gcbt-more-icon { flex: none; width: 40px; height: 40px; border-radius: 11px; background: var(--gcbt-primary-light); color: var(--gcbt-primary); display: grid; place-items: center; }
.gcbt-more-text strong { display: block; font-size: 15.5px; margin-bottom: 2px; }
.gcbt-more-text span { font-size: 13.5px; color: var(--gcbt-text-light); line-height: 1.5; }

/* ══════════════════════════════════════════════════════════
   Page-specific pieces
   ══════════════════════════════════════════════════════════ */

/* AI Content Search: search pipeline */
.gcbt-pipe { position: relative; background: #fff; border-radius: 22px; padding: 22px; box-shadow: 0 30px 70px -24px rgba(15,23,42,.3), 0 0 0 1px rgba(15,23,42,.06); }
.gcbt-pipe-q { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-radius: 14px; border: 2px solid var(--gcbt-primary); font-weight: 600; }
.gcbt-pipe-q svg { color: var(--gcbt-primary); flex: none; }
.gcbt-pipe-caret { width: 2px; height: 18px; background: var(--gcbt-primary); animation: gcbt-blink 1s steps(1) infinite; margin-left: -6px; }
@keyframes gcbt-blink { 50% { opacity: 0; } }
.gcbt-pipe-types { display: flex; flex-wrap: wrap; gap: 6px; margin: 16px 0; }
.gcbt-pipe-types span { font-size: 12px; font-weight: 600; padding: 5px 10px; border-radius: 8px; background: #f1f5f9; color: var(--gcbt-text-light); }
.gcbt-pipe-types span.is-on { background: var(--gcbt-primary-light); color: var(--gcbt-primary); }
.gcbt-pipe-res { display: grid; gap: 8px; }
.gcbt-pipe-res div { display: grid; grid-template-columns: 1fr 90px; gap: 12px; align-items: center; padding: 10px 12px; border-radius: 12px; background: #f8fafc; font-size: 13.5px; }
.gcbt-pipe-res b { display: block; font-size: 13.5px; }
.gcbt-pipe-res small { color: var(--gcbt-text-muted); font-size: 12px; }
.gcbt-bar { height: 7px; border-radius: 999px; background: #e2e8f0; overflow: hidden; }
.gcbt-bar i { display: block; height: 100%; width: var(--w, 50%); border-radius: inherit; background: linear-gradient(90deg, var(--gcbt-primary), var(--gcbt-accent)); transform-origin: left; }
.gcbt-js .gcbt-bar i { transform: scaleX(0); transition: transform 1s cubic-bezier(.2,.7,.2,1) var(--d, .2s); }
.gcbt-js .is-in .gcbt-bar i, .gcbt-js .gcbt-bar.is-in i { transform: scaleX(1); }
.gcbt-float-tag { position: absolute; padding: 8px 12px; border-radius: 12px; background: #fff; box-shadow: var(--gcbt-shadow-lg); font-size: 12.5px; font-weight: 600; display: flex; gap: 8px; align-items: center; animation: gcbt-float 6s ease-in-out infinite; }
.gcbt-float-tag i { width: 8px; height: 8px; border-radius: 50%; background: #22c55e; }
@keyframes gcbt-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.gcbt-abbr { display: grid; gap: 10px; }
.gcbt-abbr div { display: grid; grid-template-columns: 80px 28px 1fr; align-items: center; gap: 8px; padding: 12px 16px; background: #fff; border: 1px solid var(--gcbt-border); border-radius: 12px; }
.gcbt-abbr code { font-weight: 700; color: var(--gcbt-primary); background: var(--gcbt-primary-light); padding: 3px 8px; border-radius: 6px; text-align: center; }
.gcbt-abbr span { color: var(--gcbt-text-muted); text-align: center; }
.gcbt-event-card { display: grid; grid-template-columns: 62px 1fr; gap: 14px; align-items: center; padding: 14px; border-radius: 14px; background: #fff; border: 1px solid var(--gcbt-border); }
.gcbt-event-card + .gcbt-event-card { margin-top: 10px; }
.gcbt-event-date { text-align: center; border-radius: 12px; background: var(--gcbt-primary); color: #fff; padding: 8px 0; line-height: 1.1; }
.gcbt-event-date b { display: block; font-size: 22px; }
.gcbt-event-date small { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.gcbt-event-card.is-past { opacity: .5; }
.gcbt-event-card.is-past .gcbt-event-date { background: #94a3b8; }

/* Grounded answers */
.gcbt-ground-orbit { position: relative; width: 100%; max-width: 440px; aspect-ratio: 1; margin: 0 auto; }
.gcbt-ground-core { position: absolute; inset: 32%; border-radius: 50%; background: radial-gradient(circle at 30% 30%, #818cf8, var(--gcbt-primary) 60%, #312e81); display: grid; place-items: center; color: #fff; box-shadow: 0 0 80px rgba(129,140,248,.55); }
.gcbt-ground-ring { position: absolute; border-radius: 50%; border: 1px dashed rgba(199,210,254,.45); }
.gcbt-ground-ring.r1 { inset: 16%; animation: gcbt-spin 38s linear infinite; }
.gcbt-ground-ring.r2 { inset: 2%; animation: gcbt-spin 60s linear infinite reverse; border-style: solid; border-color: rgba(199,210,254,.18); }
.gcbt-ground-ring span { position: absolute; padding: 6px 12px; border-radius: 999px; background: rgba(15,23,42,.8); border: 1px solid rgba(199,210,254,.35); color: #e0e7ff; font-size: 12.5px; font-weight: 600; white-space: nowrap; }
.gcbt-ground-ring.r1 span { animation: gcbt-spin 38s linear infinite reverse; }
.gcbt-ground-ring.r2 span { animation: gcbt-spin 60s linear infinite; }
.gcbt-ground-out { position: absolute; right: -4%; bottom: 6%; padding: 7px 12px; border-radius: 999px; background: rgba(239,68,68,.14); border: 1px solid rgba(248,113,113,.45); color: #fecaca; font-size: 12.5px; font-weight: 600; text-decoration: line-through; }
@keyframes gcbt-spin { to { transform: rotate(360deg); } }
.gcbt-honest { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center; }
.gcbt-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--gcbt-border); border-radius: 20px; overflow: hidden; background: #fff; }
.gcbt-pillars > div { padding: 32px 28px; border-left: 1px solid var(--gcbt-border); }
.gcbt-pillars > div:first-child { border-left: 0; }
.gcbt-pillars b { display: block; font-size: 44px; font-weight: 800; line-height: 1; background: linear-gradient(135deg, var(--gcbt-primary), var(--gcbt-accent)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: 14px; }
.gcbt-pillars h3 { font-size: 18px; margin: 0 0 8px; }
.gcbt-pillars p { margin: 0; color: var(--gcbt-text-light); font-size: 15px; line-height: 1.65; }

/* Source citations */
.gcbt-cite-stage { position: relative; }
.gcbt-cite-page { position: absolute; width: 190px; padding: 12px; border-radius: 14px; background: #fff; box-shadow: var(--gcbt-shadow-lg); font-size: 12px; }
.gcbt-cite-page b { display: block; font-size: 12.5px; margin-bottom: 6px; }
.gcbt-cite-page i { display: block; height: 6px; border-radius: 4px; background: #e2e8f0; margin-top: 5px; }
.gcbt-cite-page i:nth-child(3) { width: 80%; } .gcbt-cite-page i:nth-child(4) { width: 60%; }
.gcbt-cite-page mark { display: block; height: 6px; border-radius: 4px; margin-top: 5px; background: #fde68a; width: 90%; }
.gcbt-cite-page.p1 { left: -120px; top: 190px; transform: rotate(-4deg); animation: gcbt-float 7s ease-in-out infinite; }
.gcbt-cite-page.p2 { right: -120px; top: 60px; transform: rotate(3deg); animation: gcbt-float 8s ease-in-out infinite .6s; }
.gcbt-journey { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; counter-reset: j; }
.gcbt-journey > div { position: relative; padding: 0 26px; }
.gcbt-journey > div + div { border-left: 1px dashed #c7d2fe; }
.gcbt-journey-ic { width: 56px; height: 56px; border-radius: 18px; display: grid; place-items: center; background: var(--gcbt-bg-dark); color: #fff; margin-bottom: 18px; }
.gcbt-journey h3 { font-size: 19px; margin: 0 0 8px; }
.gcbt-journey p { margin: 0; color: var(--gcbt-text-light); line-height: 1.65; }
.gcbt-slider-demo { background: #fff; border: 1px solid var(--gcbt-border); border-radius: 20px; padding: 26px; box-shadow: var(--gcbt-shadow-lg); }
.gcbt-slider-demo label { font-weight: 700; display: flex; justify-content: space-between; margin-bottom: 12px; }
.gcbt-slider-demo output { color: var(--gcbt-primary); font-variant-numeric: tabular-nums; }
.gcbt-slider-demo input[type=range] { width: 100%; accent-color: var(--gcbt-primary); }
.gcbt-slider-demo .gcbt-msources { margin-top: 18px; }
.gcbt-slider-demo .gcbt-msource { transition: opacity .25s, transform .25s; }
.gcbt-slider-demo .gcbt-msource[hidden] { display: flex; opacity: 0; transform: translateY(-4px); height: 0; padding: 0 10px; margin: -3px 0; border-width: 0; overflow: hidden; }
.gcbt-types-row { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.gcbt-types-row span { display: inline-flex; align-items: center; gap: 10px; padding: 12px 18px; background: #fff; border: 1px solid var(--gcbt-border); border-radius: 14px; font-weight: 600; }
.gcbt-types-row i { font-style: normal; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--gcbt-primary); background: var(--gcbt-primary-light); padding: 3px 7px; border-radius: 6px; }

/* Document & PDF search */
.gcbt-docstack { position: relative; height: 420px; max-width: 460px; margin: 0 auto; }
.gcbt-doc { position: absolute; width: 230px; height: 300px; border-radius: 16px; background: #fff; box-shadow: 0 24px 50px -20px rgba(15,23,42,.45); padding: 22px 20px; overflow: hidden; }
.gcbt-doc::before { content: 'PDF'; position: absolute; top: 14px; right: 14px; font-size: 11px; font-weight: 800; color: #fff; background: #ef4444; padding: 3px 7px; border-radius: 6px; }
.gcbt-doc b { display: block; font-size: 14px; margin: 18px 0 14px; color: var(--gcbt-text); }
.gcbt-doc i { display: block; height: 7px; border-radius: 4px; background: #e2e8f0; margin-bottom: 9px; }
.gcbt-doc i:nth-of-type(3n) { width: 70%; } .gcbt-doc i:nth-of-type(4n) { width: 85%; }
.gcbt-doc mark { display: block; height: 7px; border-radius: 4px; margin-bottom: 9px; background: linear-gradient(90deg, #fde68a, #fcd34d); }
.gcbt-doc.d1 { left: 0; top: 60px; transform: rotate(-8deg); }
.gcbt-doc.d2 { left: 115px; top: 20px; transform: rotate(4deg); z-index: 2; }
.gcbt-doc.d3 { left: 220px; top: 90px; transform: rotate(10deg); }
.gcbt-doc.d2::after { content: ''; position: absolute; left: 0; right: 0; height: 46px; top: -46px; background: linear-gradient(180deg, transparent, rgba(99,102,241,.28), transparent); border-bottom: 2px solid rgba(99,102,241,.8); animation: gcbt-scan 3.2s ease-in-out infinite; }
@keyframes gcbt-scan { 0% { top: -46px; } 70%, 100% { top: 100%; } }
.gcbt-doc-answer { position: absolute; left: 30px; bottom: 0; right: 10px; z-index: 3; }
.gcbt-doc-answer .gcbt-mmsg { max-width: 100%; box-shadow: var(--gcbt-shadow-lg); background: #fff; }
.gcbt-usecases { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.gcbt-usecases div { text-align: center; background: #fff; border: 1px solid var(--gcbt-border); border-radius: 16px; padding: 22px 14px; }
.gcbt-usecases svg { color: var(--gcbt-primary); }
.gcbt-usecases b { display: block; margin: 10px 0 4px; font-size: 15px; }
.gcbt-usecases span { font-size: 13px; color: var(--gcbt-text-light); line-height: 1.5; display: block; }
.gcbt-flow { display: grid; grid-template-columns: 1fr 40px 1fr 40px 1fr; align-items: center; gap: 8px; }
.gcbt-flow-step { background: #fff; border: 1px solid var(--gcbt-border); border-radius: 18px; padding: 24px; text-align: center; height: 100%; }
.gcbt-flow-step h3 { font-size: 17px; margin: 12px 0 6px; }
.gcbt-flow-step p { margin: 0; font-size: 14.5px; color: var(--gcbt-text-light); line-height: 1.6; }
.gcbt-flow-arrow { color: #a5b4fc; display: grid; place-items: center; }
.gcbt-flow-ic { width: 52px; height: 52px; margin: 0 auto; border-radius: 16px; background: var(--gcbt-primary-light); color: var(--gcbt-primary); display: grid; place-items: center; }

/* Chat widget: studio */
.gcbt-studio { display: grid; grid-template-columns: 320px 1fr; gap: 40px; align-items: center; background: #fff; border: 1px solid var(--gcbt-border); border-radius: 26px; padding: 34px; box-shadow: 0 40px 90px -40px rgba(79,70,229,.45); }
.gcbt-studio-controls h2 { font-size: 22px; margin: 0 0 6px; }
.gcbt-studio-controls p { font-size: 14.5px; color: var(--gcbt-text-light); margin: 0 0 20px; }
.gcbt-studio-group { margin-bottom: 22px; border: 0; padding: 0; }
.gcbt-studio-group legend, .gcbt-studio-label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 10px; color: var(--gcbt-text); padding: 0; }
.gcbt-swatches { display: flex; flex-wrap: wrap; gap: 10px; }
.gcbt-swatch { width: 36px; height: 36px; border-radius: 50%; border: 3px solid #fff; box-shadow: 0 0 0 1px var(--gcbt-border); cursor: pointer; background: var(--sw); padding: 0; transition: transform .15s, box-shadow .15s; }
.gcbt-swatch:hover { transform: scale(1.08); }
.gcbt-swatch[aria-pressed="true"] { box-shadow: 0 0 0 2px var(--sw); }
.gcbt-seg { display: inline-flex; background: #f1f5f9; border-radius: 12px; padding: 4px; gap: 4px; }
.gcbt-seg button { border: 0; background: transparent; padding: 8px 14px; border-radius: 9px; font: 600 13px/1 var(--gcbt-font); color: var(--gcbt-text-light); cursor: pointer; }
.gcbt-seg button[aria-pressed="true"] { background: #fff; color: var(--gcbt-primary); box-shadow: var(--gcbt-shadow); }
.gcbt-studio-range { width: 100%; accent-color: var(--gcbt-primary); }
.gcbt-studio-stage { position: relative; min-height: 520px; border-radius: 20px; background: linear-gradient(135deg, #f8fafc, #eef2ff); display: flex; align-items: flex-end; justify-content: flex-end; padding: 26px; gap: 14px; flex-direction: column; overflow: hidden; }
.gcbt-studio-stage::before { content: ''; position: absolute; inset: 22px 22px auto 22px; height: 12px; border-radius: 6px; background: #e2e8f0; box-shadow: 0 26px 0 #e2e8f0, 0 52px 0 #e2e8f0; width: 55%; }
.gcbt-studio-stage.is-left { align-items: flex-start; }
.gcbt-studio-stage .gcbt-mchat { margin: 0; max-width: 360px; position: relative; }
.gcbt-studio-stage .gcbt-launcher { background: var(--mcl, var(--gcbt-primary)); transition: background .35s; position: relative; }
.gcbt-studio-stage.is-dark { background: linear-gradient(135deg, #0f172a, #1e1b4b); }
.gcbt-studio-stage.is-dark::before { background: #1e293b; box-shadow: 0 26px 0 #1e293b, 0 52px 0 #1e293b; }
.gcbt-voice-demo { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.gcbt-voice-demo .gcbt-card { position: relative; }
.gcbt-voice-demo .gcbt-card small { position: absolute; top: 16px; right: 16px; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--gcbt-primary); }
.gcbt-voice-demo .gcbt-mmsg { max-width: 100%; margin-top: 12px; background: #f1f5f9; }
.gcbt-voice-demo mark { background: #e0e7ff; color: var(--gcbt-primary-dark); padding: 0 3px; border-radius: 4px; }

/* Analytics */
.gcbt-dash { display: grid; gap: 14px; }
.gcbt-dash-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.gcbt-dash-stats div { background: #fff; border: 1px solid var(--gcbt-border); border-radius: 12px; padding: 12px; }
.gcbt-dash-stats b { display: block; font-size: 22px; font-weight: 800; }
.gcbt-dash-stats span { font-size: 11.5px; color: var(--gcbt-text-light); font-weight: 600; }
.gcbt-dash-row { display: grid; grid-template-columns: 1.3fr 1fr; gap: 14px; }
.gcbt-dash-card { background: #fff; border: 1px solid var(--gcbt-border); border-radius: 12px; padding: 14px; }
.gcbt-dash-card h4 { margin: 0 0 12px; font-size: 13px; }
.gcbt-chart { display: flex; align-items: flex-end; gap: 5px; height: 120px; border-bottom: 1px solid var(--gcbt-border); }
.gcbt-chart i { flex: 1; height: var(--h); border-radius: 4px 4px 0 0; background: linear-gradient(180deg, var(--gcbt-accent), var(--gcbt-primary)); transform-origin: bottom; }
.gcbt-js .gcbt-chart i { transform: scaleY(0); transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.gcbt-js .is-in .gcbt-chart i { transform: scaleY(1); }
.gcbt-chart i:nth-child(2n) { transition-delay: .05s; } .gcbt-chart i:nth-child(3n) { transition-delay: .1s; } .gcbt-chart i:nth-child(5n) { transition-delay: .15s; }
.gcbt-qlist { list-style: none; margin: 0; padding: 0; font-size: 12.5px; }
.gcbt-qlist li { display: flex; justify-content: space-between; gap: 10px; padding: 7px 0; border-top: 1px solid #f1f5f9; }
.gcbt-qlist li:first-child { border-top: 0; }
.gcbt-qlist b { color: var(--gcbt-primary); }
.gcbt-heat { display: grid; grid-template-columns: repeat(12, 1fr); gap: 4px; }
.gcbt-heat i { aspect-ratio: 1; border-radius: 5px; background: rgba(79,70,229, var(--a, .1)); }
.gcbt-example-tag { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--gcbt-text-muted); margin-bottom: 8px; }
.gcbt-loop { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; position: relative; }
.gcbt-loop > div { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: 18px; padding: 24px; color: #cbd5e1; }
.gcbt-loop b { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--gcbt-primary); color: #fff; margin-bottom: 14px; }
.gcbt-loop h3 { color: #fff; font-size: 17px; margin: 0 0 6px; }
.gcbt-loop p { margin: 0; font-size: 14.5px; line-height: 1.6; }
.gcbt-dark-sec { background: var(--gcbt-bg-dark); color: #e2e8f0; }
.gcbt-dark-sec .gcbt-h2 { color: #fff; }
.gcbt-dark-sec .gcbt-lead { color: #94a3b8; }

/* Conversations & privacy */
.gcbt-convo { display: grid; grid-template-columns: 1fr 1.2fr; gap: 0; border-radius: 18px; overflow: hidden; background: #fff; box-shadow: 0 30px 70px -24px rgba(15,23,42,.35), 0 0 0 1px rgba(15,23,42,.06); font-size: 13px; text-align: left; }
.gcbt-convo-list { border-right: 1px solid var(--gcbt-border); background: #f8fafc; }
.gcbt-convo-list div { padding: 12px 14px; border-bottom: 1px solid var(--gcbt-border); }
.gcbt-convo-list div.is-on { background: #fff; box-shadow: inset 3px 0 0 var(--gcbt-primary); }
.gcbt-convo-list b { display: block; font-size: 13px; margin-bottom: 2px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.gcbt-convo-list small { color: var(--gcbt-text-muted); font-size: 11.5px; }
.gcbt-convo-view { padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.gcbt-convo-view .gcbt-mmsg { font-size: 13px; }
.gcbt-rate { display: inline-flex; gap: 6px; align-items: center; font-size: 11.5px; font-weight: 700; padding: 4px 9px; border-radius: 999px; }
.gcbt-rate--up { background: #dcfce7; color: #166534; } .gcbt-rate--down { background: #fee2e2; color: #991b1b; }
.gcbt-convo-bar { display: flex; gap: 8px; padding: 10px 14px; border-bottom: 1px solid var(--gcbt-border); background: #fff; grid-column: 1 / -1; align-items: center; }
.gcbt-convo-bar .gcbt-mfield { flex: 1; }
.gcbt-controls { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.gcbt-control { display: grid; grid-template-columns: 48px 1fr auto; gap: 16px; align-items: center; padding: 22px; background: #fff; border: 1px solid var(--gcbt-border); border-radius: 18px; }
.gcbt-control-ic { width: 48px; height: 48px; border-radius: 14px; background: var(--gcbt-primary-light); color: var(--gcbt-primary); display: grid; place-items: center; }
.gcbt-control h3 { font-size: 17px; margin: 0 0 4px; }
.gcbt-control p { margin: 0; font-size: 14.5px; color: var(--gcbt-text-light); line-height: 1.55; }
.gcbt-control-val { font-size: 13px; font-weight: 700; color: var(--gcbt-primary); background: var(--gcbt-primary-light); padding: 6px 10px; border-radius: 9px; white-space: nowrap; }
.gcbt-feedback-card { max-width: 380px; margin: 0 auto; background: #fff; border-radius: 18px; padding: 22px; box-shadow: 0 30px 70px -24px rgba(15,23,42,.35), 0 0 0 1px rgba(15,23,42,.06); }
.gcbt-feedback-card h4 { margin: 0 0 12px; font-size: 16px; }
.gcbt-feedback-card .gcbt-mfield { margin-bottom: 10px; height: 36px; }
.gcbt-feedback-card .gcbt-mfield.tall { height: 70px; align-items: flex-start; padding-top: 9px; }
.gcbt-radio-list { display: grid; gap: 8px; margin: 0 0 12px; }
.gcbt-radio-list span { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid var(--gcbt-border); border-radius: 10px; font-size: 13.5px; }
.gcbt-radio-list span::before { content: ''; width: 14px; height: 14px; border-radius: 50%; border: 2px solid #94a3b8; flex: none; }
.gcbt-radio-list span.is-on { border-color: var(--gcbt-primary); background: var(--gcbt-primary-light); }
.gcbt-radio-list span.is-on::before { border-color: var(--gcbt-primary); background: radial-gradient(circle, var(--gcbt-primary) 45%, transparent 50%); }

/* WordPress plugin */
.gcbt-install { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.gcbt-install-step { background: #fff; border: 1px solid var(--gcbt-border); border-radius: 18px; padding: 16px; display: flex; flex-direction: column; }
.gcbt-install-step h3 { font-size: 16px; margin: 14px 0 6px; display: flex; gap: 10px; align-items: center; }
.gcbt-install-step h3 b { width: 26px; height: 26px; border-radius: 8px; background: var(--gcbt-primary); color: #fff; font-size: 13px; display: grid; place-items: center; flex: none; }
.gcbt-install-step p { margin: 0; font-size: 14px; color: var(--gcbt-text-light); line-height: 1.6; }
.gcbt-install-shot { border-radius: 12px; background: #f8fafc; border: 1px solid var(--gcbt-border); padding: 12px; min-height: 130px; display: flex; flex-direction: column; gap: 8px; justify-content: center; font-size: 12px; }
.gcbt-keychip { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; background: #0f172a; color: #a5b4fc; padding: 8px 10px; border-radius: 8px; }
.gcbt-upload { border: 2px dashed #c7d2fe; border-radius: 10px; padding: 14px; text-align: center; color: var(--gcbt-primary); font-weight: 600; background: #fff; }
.gcbt-themes { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
.gcbt-theme-thumb { width: 170px; border-radius: 14px; overflow: hidden; background: #fff; box-shadow: var(--gcbt-shadow-lg); position: relative; }
.gcbt-theme-thumb div { height: 104px; padding: 10px; }
.gcbt-theme-thumb i { display: block; height: 7px; border-radius: 4px; background: rgba(0,0,0,.1); margin-bottom: 6px; }
.gcbt-theme-thumb span { position: absolute; right: 8px; bottom: 34px; width: 26px; height: 26px; border-radius: 50%; background: var(--c); box-shadow: 0 6px 14px -4px var(--c); }
.gcbt-theme-thumb p { margin: 0; padding: 8px 10px; font-size: 12px; font-weight: 600; border-top: 1px solid var(--gcbt-border); }
.gcbt-staging { display: grid; grid-template-columns: 1fr 60px 1fr; align-items: center; gap: 12px; }
.gcbt-site { border-radius: 16px; padding: 18px; background: #fff; border: 1px solid var(--gcbt-border); }
.gcbt-site small { font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--gcbt-text-muted); }
.gcbt-site b { display: block; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 13px; margin: 6px 0 10px; }
.gcbt-site.is-live { border-color: #86efac; box-shadow: 0 0 0 4px rgba(134,239,172,.2); }
.gcbt-staging-arrow { text-align: center; color: var(--gcbt-primary); font-size: 12px; font-weight: 700; }

/* ── Features hub ──────────────────────────────────────── */
.gcbt-hub-hero { padding: 72px 0 84px; }
.gcbt-hub-orbit { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; margin-top: 40px; }
.gcbt-hub-orbit a { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 999px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.22); color: #fff; font-weight: 600; font-size: 14px; backdrop-filter: blur(6px); transition: background .2s, transform .2s; }
.gcbt-hub-orbit a:hover { background: rgba(255,255,255,.22); color: #fff; transform: translateY(-2px); }
.gcbt-hub-groups { position: relative; z-index: 2; }
.gcbt-hub-group + .gcbt-hub-group { margin-top: 56px; }
.gcbt-hub-group-head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 18px; }
.gcbt-hub-group-head h2 { font-size: 24px; margin: 0; }
.gcbt-hub-group-head span { color: var(--gcbt-text-light); font-size: 15px; }
.gcbt-hub-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.gcbt-hub-cards--4 { grid-template-columns: repeat(2, 1fr); }
.gcbt-hub-card { display: grid; grid-template-columns: 1fr 180px; gap: 22px; align-items: center; background: #fff; border: 1px solid var(--gcbt-border); border-radius: 22px; padding: 26px; color: var(--gcbt-text); position: relative; overflow: hidden; transition: transform .3s, box-shadow .3s, border-color .3s; box-shadow: var(--gcbt-shadow); }
.gcbt-hub-card:hover { transform: translateY(-4px); box-shadow: 0 30px 60px -30px rgba(79,70,229,.45); border-color: #c7d2fe; color: var(--gcbt-text); }
.gcbt-hub-card-ic { width: 46px; height: 46px; border-radius: 14px; background: var(--gcbt-primary-light); color: var(--gcbt-primary); display: grid; place-items: center; margin-bottom: 14px; }
.gcbt-hub-card h3 { font-size: 20px; margin: 0 0 8px; }
.gcbt-hub-card p { margin: 0 0 14px; color: var(--gcbt-text-light); font-size: 15px; line-height: 1.6; }
.gcbt-hub-card .gcbt-more-all { font-size: 14.5px; }
.gcbt-hub-mini { border-radius: 14px; background: linear-gradient(145deg, #eef2ff, #f5f3ff); height: 140px; padding: 12px; display: flex; flex-direction: column; justify-content: center; gap: 7px; font-size: 11px; }
.gcbt-hub-mini .gcbt-mmsg { font-size: 11px; padding: 6px 9px; max-width: 100%; }
.gcbt-hub-mini .gcbt-mmsg--user { background: var(--gcbt-primary); color: #fff; }
.gcbt-hub-mini .gcbt-mmsg--bot { background: #fff; }
.gcbt-hub-mini .gcbt-chart { height: 80px; border: 0; }
.gcbt-hub-mini .gcbt-chips-cloud span { font-size: 10.5px; padding: 4px 8px; box-shadow: none; }
.gcbt-hub-how { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.gcbt-hub-how > div { padding: 28px; border-radius: 20px; background: #fff; border: 1px solid var(--gcbt-border); }
.gcbt-hub-how b { font-size: 13px; color: var(--gcbt-primary); letter-spacing: .1em; font-weight: 800; }
.gcbt-hub-how h3 { font-size: 19px; margin: 10px 0 8px; }
.gcbt-hub-how p { margin: 0; color: var(--gcbt-text-light); line-height: 1.65; }

/* ── Responsive ────────────────────────────────────────── */
@media (max-width: 1024px) {
    .gcbt-fhero-grid, .gcbt-fhero-grid--flip, .gcbt-zig, .gcbt-honest { grid-template-columns: 1fr; gap: 44px; }
    .gcbt-fhero-grid--flip > :first-child, .gcbt-zig--flip > :first-child { order: 0; }
    .gcbt-fhero h1 { font-size: 40px; }
    .gcbt-bento { grid-template-columns: repeat(2, 1fr); }
    .gcbt-bento .w2, .gcbt-bento .w3 { grid-column: span 1; }
    .gcbt-bento .w4, .gcbt-bento .w6 { grid-column: span 2; }
    .gcbt-cards4, .gcbt-install, .gcbt-loop { grid-template-columns: repeat(2, 1fr); }
    .gcbt-usecases { grid-template-columns: repeat(3, 1fr); }
    .gcbt-studio { grid-template-columns: 1fr; }
    .gcbt-hub-card { grid-template-columns: 1fr; }
    .gcbt-hub-mini { display: none; }
    .gcbt-cite-page.p1 { left: 0; } .gcbt-cite-page.p2 { right: 0; }
}
@media (max-width: 768px) {
    .gcbt-sec { padding: 64px 0; }
    .gcbt-fhero { padding: 44px 0 60px; }
    .gcbt-fhero h1 { font-size: 32px; }
    .gcbt-lead { font-size: 17px; }
    .gcbt-h2 { font-size: 28px; }
    .gcbt-zig + .gcbt-zig { margin-top: 64px; }
    .gcbt-zig h3 { font-size: 23px; }
    .gcbt-cards3, .gcbt-cards4, .gcbt-install, .gcbt-loop, .gcbt-controls, .gcbt-voice-demo, .gcbt-hub-cards, .gcbt-hub-how { grid-template-columns: 1fr; }
    .gcbt-bento { grid-template-columns: 1fr; }
    .gcbt-bento .w2, .gcbt-bento .w3, .gcbt-bento .w4, .gcbt-bento .w6 { grid-column: auto; }
    .gcbt-usecases { grid-template-columns: repeat(2, 1fr); }
    .gcbt-vs { grid-template-columns: 1fr; }
    .gcbt-vs-mid span { width: 44px; height: 44px; }
    .gcbt-hsteps { grid-template-columns: 1fr 1fr; row-gap: 32px; }
    .gcbt-hsteps::before { display: none; }
    .gcbt-pillars, .gcbt-journey { grid-template-columns: 1fr; }
    .gcbt-pillars > div { border-left: 0; border-top: 1px solid var(--gcbt-border); }
    .gcbt-pillars > div:first-child { border-top: 0; }
    .gcbt-journey > div { padding: 0 0 26px; }
    .gcbt-journey > div + div { border-left: 0; border-top: 1px dashed #c7d2fe; padding-top: 26px; }
    .gcbt-flow { grid-template-columns: 1fr; }
    .gcbt-flow-arrow { transform: rotate(90deg); height: 30px; }
    .gcbt-dash-stats { grid-template-columns: repeat(2, 1fr); }
    .gcbt-dash-row { grid-template-columns: 1fr; }
    .gcbt-convo { grid-template-columns: 1fr; }
    .gcbt-convo-list { display: none; }
    .gcbt-control { grid-template-columns: 44px 1fr; }
    .gcbt-control-val { grid-column: 2; justify-self: start; }
    .gcbt-mwp { grid-template-columns: 1fr; }
    .gcbt-mwp-side { display: none; }
    .gcbt-staging { grid-template-columns: 1fr; }
    .gcbt-staging-arrow { transform: rotate(90deg); }
    .gcbt-docstack { height: 380px; transform: scale(.82); transform-origin: top center; margin-bottom: -60px; }
    .gcbt-studio { padding: 18px; border-radius: 20px; }
    .gcbt-studio-stage { min-height: 460px; padding: 14px; }
    .gcbt-ptable th, .gcbt-ptable td { padding: 12px 10px; font-size: 14px; }
    .gcbt-ptable td.c, .gcbt-ptable th.c { width: 64px; }
    .gcbt-cite-page { display: none; }
    .gcbt-ground-orbit { max-width: 340px; }

    .gcbt-mrow { grid-template-columns: 1fr; gap: 6px; }
}
@media (max-width: 480px) {
    .gcbt-hsteps, .gcbt-usecases { grid-template-columns: 1fr; }
    .gcbt-fhero h1 { font-size: 29px; }
    .gcbt-dash-stats b { font-size: 18px; }
}
@media (prefers-reduced-motion: reduce) {
    .gcbt-js [data-reveal] { opacity: 1; transform: none; transition: none; }
    .gcbt-js .gcbt-bar i, .gcbt-js .gcbt-chart i { transform: none; transition: none; }
    .gcbt-ground-ring, .gcbt-ground-ring span, .gcbt-float-tag, .gcbt-cite-page, .gcbt-doc.d2::after, .gcbt-typing i, .gcbt-pipe-caret { animation: none !important; }
}

/* Hero entrance: plain CSS, so the first screen never waits for JavaScript. */
@keyframes gcbt-rise { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
@keyframes gcbt-grow-x { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes gcbt-grow-y { from { transform: scaleY(0); } to { transform: scaleY(1); } }
.gcbt-fhero-copy > * { animation: gcbt-rise .7s cubic-bezier(.2,.7,.2,1) both; }
.gcbt-fhero-copy > *:nth-child(2) { animation-delay: .06s; } .gcbt-fhero-copy > *:nth-child(3) { animation-delay: .12s; }
.gcbt-fhero-copy > *:nth-child(4) { animation-delay: .18s; } .gcbt-fhero-copy > *:nth-child(5) { animation-delay: .24s; } .gcbt-fhero-copy > *:nth-child(6) { animation-delay: .3s; }
.gcbt-fhero-visual { animation: gcbt-rise .9s cubic-bezier(.2,.7,.2,1) .2s both; position: relative; }
.gcbt-fhero .gcbt-bar i, .gcbt-js .gcbt-fhero .gcbt-bar i { transform: none; transition: none; animation: gcbt-grow-x 1.2s cubic-bezier(.2,.7,.2,1) var(--d, .5s) both; }
.gcbt-fhero .gcbt-chart i, .gcbt-js .gcbt-fhero .gcbt-chart i { transform: none; transition: none; animation: gcbt-grow-y .9s cubic-bezier(.2,.7,.2,1) calc(.4s + var(--i, 0) * .04s) both; }
.gcbt-seq > * { animation: gcbt-rise .5s ease both; }
.gcbt-seq > *:nth-child(1) { animation-delay: .5s; } .gcbt-seq > *:nth-child(2) { animation-delay: 1.1s; } .gcbt-seq > *:nth-child(3) { animation-delay: 1.8s; } .gcbt-seq > *:nth-child(4) { animation-delay: 2.4s; } .gcbt-seq > *:nth-child(5) { animation-delay: 2.9s; }
@media (prefers-reduced-motion: reduce) {
    .gcbt-fhero-copy > *, .gcbt-fhero-visual, .gcbt-seq > *, .gcbt-fhero .gcbt-bar i, .gcbt-fhero .gcbt-chart i { animation: none !important; }
}
.gcbt-dark-sec .gcbt-chips-cloud span { background: rgba(255,255,255,.06); color: #e2e8f0; border-color: rgba(255,255,255,.16); box-shadow: none; }
.gcbt-dark-sec .gcbt-chips-cloud span.is-hot { background: var(--gcbt-primary); border-color: var(--gcbt-primary); color: #fff; }
.gcbt-cite-page { z-index: 0; }
.gcbt-cite-stage .gcbt-mchat { position: relative; z-index: 1; }
.gcbt-bento .is-feature h3 { color: #fff; }
.gcbt-code .tok-c { color: #94a3b8; }
.gcbt-dark-sec h3 { color: #fff; }
/* Sideways entrances must never widen the page. */
.gcbt-sec, .gcbt-faq-section, .gcbt-more-features { overflow-x: clip; }
@media (max-width: 768px) { .gcbt-js [data-reveal="left"], .gcbt-js [data-reveal="right"] { transform: translateY(24px); } }
.gcbt-mwp-side span.gcbt-mwp-plug::before { display: none; }
.gcbt-mwp-side span.gcbt-mwp-plug svg { opacity: .7; flex: none; }

/* ── Photos blended with the product UI (inc/photos.php) ───────────── */
.gcbt-picture { display: block; }
.gcbt-picture img { display: block; width: 100%; height: auto; }
.gcbt-photo-stack { position: relative; padding: 0 0 28px 0; }
.gcbt-photo-glow { position: absolute; inset: 8% -6% -2% 10%; border-radius: 40px; background: radial-gradient(60% 60% at 70% 40%, rgba(139,92,246,.35), transparent 70%), radial-gradient(50% 50% at 20% 80%, rgba(14,165,233,.25), transparent 70%); filter: blur(24px); z-index: 0; }
.gcbt-photo-frame { position: relative; z-index: 1; margin: 0; border-radius: 26px; overflow: hidden; box-shadow: 0 40px 80px -40px rgba(30,27,75,.55), 0 0 0 1px rgba(15,23,42,.06); background: var(--gcbt-primary-light); will-change: transform; }
.gcbt-photo-frame::after { content: ''; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(160deg, rgba(79,70,229,0) 45%, rgba(79,70,229,.28) 100%), linear-gradient(0deg, rgba(30,27,75,.18), rgba(30,27,75,0) 40%); mix-blend-mode: multiply; }
.gcbt-photo-float { position: absolute; z-index: 2; left: -22px; bottom: 0; max-width: 300px; animation: gcbt-float 7s ease-in-out infinite; }
.gcbt-zig--flip .gcbt-photo-float { left: auto; right: -22px; }
.gcbt-fcard { display: flex; flex-direction: column; gap: 8px; padding: 14px; border-radius: 18px; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); box-shadow: 0 24px 50px -20px rgba(15,23,42,.45), 0 0 0 1px rgba(15,23,42,.05); font-size: 13.5px; line-height: 1.45; color: var(--gcbt-text); }
.gcbt-fcard-q { align-self: flex-end; max-width: 90%; padding: 8px 11px; border-radius: 13px 13px 4px 13px; background: var(--gcbt-primary); color: #fff; }
.gcbt-fcard-a { max-width: 95%; padding: 8px 11px; border-radius: 13px 13px 13px 4px; background: #f1f5f9; }
.gcbt-fcard-src { display: inline-flex; align-items: center; gap: 6px; align-self: flex-start; padding: 4px 9px; border-radius: 8px; background: var(--gcbt-primary-light); color: var(--gcbt-primary); font-size: 12px; font-weight: 600; }
.gcbt-fchips { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.gcbt-fchip { display: inline-flex; align-items: center; gap: 7px; padding: 8px 12px; border-radius: 12px; background: rgba(255,255,255,.96); box-shadow: 0 16px 36px -18px rgba(15,23,42,.45), 0 0 0 1px rgba(15,23,42,.05); font-size: 13px; font-weight: 600; color: var(--gcbt-text); }
.gcbt-fchip svg { color: var(--gcbt-primary); }
.gcbt-fchip--ok svg { color: #16a34a; }
.gcbt-photo-sec .gcbt-zig > div:last-child h3 { margin-top: 0; }

/* Home: photo with the chat layered over it. */
.gcbt-home-photo { padding: 96px 0; background: linear-gradient(180deg, #fff, var(--gcbt-bg-alt)); overflow-x: clip; }
.gcbt-home-photo .gcbt-photo-stack { max-width: 560px; margin: 0 auto; }
.gcbt-home-photo .gcbt-photo-float--2 { left: auto; right: -30px; bottom: auto; top: 26px; animation-delay: -3s; }
/* About: wide team photo with a soft caption card. */
.gcbt-about-photo { max-width: 1040px; margin: 0 auto 8px; position: relative; }
.gcbt-about-photo .gcbt-photo-float { left: 28px; bottom: -18px; }
/* Get Started: counter photo, the chat mockup overlapping it. */
.gcbt-signup-photo { position: relative; max-width: 560px; margin: 26px 0 30px; }
.gcbt-signup-photo .gcbt-photo-frame { border-radius: 20px; }
.gcbt-signup-photo .gcbt-signup-chat { position: absolute; right: -14px; bottom: -34px; margin: 0; max-width: 280px; z-index: 2; }

@media (max-width: 1024px) {
    .gcbt-photo-float { left: 12px; max-width: 280px; }
    .gcbt-zig--flip .gcbt-photo-float { right: 12px; }
    .gcbt-home-photo .gcbt-photo-float--2 { right: 12px; }
}
@media (max-width: 768px) {
    .gcbt-home-photo { padding: 64px 0; }
    .gcbt-photo-stack { padding-bottom: 40px; }
    .gcbt-photo-float { left: 10px; right: 10px; max-width: none; }
    .gcbt-zig--flip .gcbt-photo-float { left: 10px; right: 10px; }
    .gcbt-home-photo .gcbt-photo-float--2 { display: none; }
    .gcbt-photo-frame { border-radius: 20px; }
    .gcbt-signup-photo .gcbt-signup-chat { right: 8px; max-width: 250px; }
}
@media (prefers-reduced-motion: reduce) { .gcbt-photo-float { animation: none; } .gcbt-photo-frame { transform: none !important; } }
@media (max-width: 768px) { .gcbt-photo-glow { inset: 6% 0 0 0; } }
.gcbt-section:has(> .gcbt-container > .gcbt-about-photo) { overflow-x: clip; }
@media (max-width: 768px) {
    .gcbt-photo-stack { padding-bottom: 0; }
    .gcbt-photo-stack .gcbt-photo-float, .gcbt-zig--flip .gcbt-photo-stack .gcbt-photo-float { position: relative; left: auto; right: auto; bottom: auto; margin: -44px 14px 0; max-width: none; animation: none; }
    .gcbt-about-photo .gcbt-photo-float { margin: -22px 14px 0; }
}
/* ── Home "While you're busy": owner photo (home-open-sq, square) ──
   The photo fills the image column like the other section photos (544x544 at
   1440), and the copy is centred against it. The tag hangs off the top-right
   edge beside his head; the chat card sits at the lower left, outside the
   OPEN sign (or below the photo where the page margin is too narrow). */
.gcbt-home-photo .gcbt-photo-stack { width: 100%; max-width: 544px; margin: 0 auto; padding-bottom: 0; }
.gcbt-home-photo .gcbt-photo-float--2 { top: 28px; right: -30px; left: auto; bottom: auto; }
.gcbt-home-photo .gcbt-photo-float--2 .gcbt-fchip { max-width: 188px; white-space: normal; line-height: 1.35; align-items: flex-start; }
.gcbt-home-photo .gcbt-photo-float--2 .gcbt-fchip svg { margin-top: 2px; flex: none; }
.gcbt-home-photo .gcbt-photo-stack > .gcbt-photo-float:not(.gcbt-photo-float--2) { left: -128px; bottom: 40px; width: 220px; max-width: 220px; }
@media (min-width: 1025px) and (max-width: 1359px) {
    .gcbt-home-photo .gcbt-photo-stack { margin-bottom: 160px; }
    .gcbt-home-photo .gcbt-photo-stack > .gcbt-photo-float:not(.gcbt-photo-float--2) { left: -16px; bottom: -160px; width: 280px; max-width: 280px; }
}
@media (min-width: 769px) and (max-width: 1024px) {
    .gcbt-home-photo .gcbt-photo-stack { max-width: 480px; }
    .gcbt-home-photo .gcbt-photo-stack > .gcbt-photo-float:not(.gcbt-photo-float--2) { left: -140px; width: 216px; max-width: 216px; }
}
@media (max-width: 768px) {
    .gcbt-home-photo .gcbt-photo-stack { max-width: 380px; }
    .gcbt-home-photo .gcbt-photo-float--2 { display: none; }
    .gcbt-home-photo .gcbt-photo-stack > .gcbt-photo-float:not(.gcbt-photo-float--2) { left: auto; bottom: auto; width: auto; max-width: none; margin-top: -22px; }
}