/* ========================================================================= Collabo AI — landing site styles Style: Social Proof / proof-driven enterprise. Navy + teal/emerald. Theme: light/dark via [data-theme] on , persisted in JS. ========================================================================= */ /* ---- Design tokens ---------------------------------------------------- */ :root { /* Brand scales */ --navy-950: #020617; --navy-900: #0b1220; --navy-800: #0f172a; --navy-700: #1e293b; --slate-600: #334155; --slate-500: #475569; --slate-400: #64748b; --slate-300: #94a3b8; --slate-200: #cbd5e1; --slate-100: #e2e8f0; --slate-50: #f1f5f9; --teal-900: #134e4a; --teal-800: #115e59; --teal-700: #0f766e; --teal-600: #0d9488; --teal-500: #14b8a6; --teal-400: #2dd4bf; --teal-300: #5eead4; --teal-100: #ccfbf1; --teal-50: #f0fdfa; --red-600: #dc2626; --amber-500: #f59e0b; --green-600: #16a34a; /* Type */ --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; /* Spacing rhythm (4/8) */ --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem; --space-5: 1.5rem; --space-6: 2rem; --space-7: 3rem; --space-8: 4rem; --space-9: 6rem; --radius-sm: 8px; --radius: 14px; --radius-lg: 20px; --radius-xl: 28px; --maxw: 1200px; --transition: 200ms cubic-bezier(0.4, 0, 0.2, 1); --z-header: 100; --z-overlay: 200; --z-menu: 210; } /* ---- Light theme (default) ------------------------------------------- */ :root, :root[data-theme='light'] { --bg: #ffffff; --bg-subtle: #f8fafc; --bg-muted: var(--slate-50); --surface: #ffffff; --surface-2: #f8fafc; --fg: var(--navy-950); --fg-muted: var(--slate-500); --fg-subtle: var(--slate-400); --border: #e6ebf1; --border-strong: var(--slate-200); --primary: var(--navy-800); --on-primary: #ffffff; --accent: var(--teal-700); --accent-hover: var(--teal-800); --accent-fg: #ffffff; --accent-soft: var(--teal-50); --accent-soft-fg: var(--teal-900); --accent-line: #b9eadf; --ring: var(--teal-600); --shadow-sm: 0 1px 2px rgba(2, 6, 23, 0.06), 0 1px 3px rgba(2, 6, 23, 0.05); --shadow: 0 4px 6px -1px rgba(2, 6, 23, 0.07), 0 2px 4px -2px rgba(2, 6, 23, 0.06); --shadow-lg: 0 18px 40px -16px rgba(2, 6, 23, 0.22), 0 4px 12px -4px rgba(2, 6, 23, 0.08); --hero-glow: radial-gradient(60% 60% at 80% 0%, rgba(20, 184, 166, 0.10), transparent 70%), radial-gradient(50% 50% at 0% 10%, rgba(15, 23, 42, 0.05), transparent 70%); color-scheme: light; } /* ---- Dark theme ------------------------------------------------------- */ :root[data-theme='dark'] { --bg: var(--navy-950); --bg-subtle: #060c1a; --bg-muted: var(--navy-900); --surface: #0c1526; --surface-2: #111c30; --fg: #eef2f8; --fg-muted: #9fb0c6; --fg-subtle: #6f8099; --border: #1c2941; --border-strong: #27374f; --primary: #ffffff; --on-primary: var(--navy-950); --accent: var(--teal-500); --accent-hover: var(--teal-400); --accent-fg: #042f2a; --accent-soft: rgba(20, 184, 166, 0.12); --accent-soft-fg: var(--teal-300); --accent-line: rgba(45, 212, 191, 0.28); --ring: var(--teal-400); --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4); --shadow: 0 4px 12px -2px rgba(0, 0, 0, 0.5); --shadow-lg: 0 24px 50px -20px rgba(0, 0, 0, 0.75); --hero-glow: radial-gradient(60% 60% at 82% -5%, rgba(20, 184, 166, 0.18), transparent 70%), radial-gradient(55% 55% at 0% 5%, rgba(56, 189, 248, 0.08), transparent 70%); color-scheme: dark; } /* ---- Reset / base ----------------------------------------------------- */ *, *::before, *::after { box-sizing: border-box; } * { margin: 0; } html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; } body { font-family: var(--font-sans); background: var(--bg); color: var(--fg); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; transition: background var(--transition), color var(--transition); overflow-x: hidden; } img, svg { display: block; max-width: 100%; } a { color: inherit; text-decoration: none; } button { font: inherit; cursor: pointer; } h1, h2, h3, h4 { line-height: 1.15; letter-spacing: -0.02em; font-weight: 700; color: var(--fg); } :focus-visible { outline: 3px solid var(--ring); outline-offset: 2px; border-radius: 6px; } .skip-link { position: absolute; left: var(--space-4); top: -100px; background: var(--accent); color: var(--accent-fg); padding: var(--space-3) var(--space-4); border-radius: var(--radius-sm); z-index: var(--z-menu); font-weight: 600; transition: top var(--transition); } .skip-link:focus { top: var(--space-4); } /* ---- Layout helpers --------------------------------------------------- */ .container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--space-5); } .section { padding-block: var(--space-9); } .section--tight { padding-block: var(--space-8); } .center { text-align: center; } .measure { max-width: 60ch; } .section > .container > .section-head { max-width: 46rem; margin-bottom: var(--space-7); } .center .section-head { margin-inline: auto; } .eyebrow { display: inline-flex; align-items: center; gap: var(--space-2); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-soft-fg); background: var(--accent-soft); padding: 0.35rem 0.7rem; border-radius: 999px; border: 1px solid var(--accent-line); } .h2 { font-size: clamp(1.7rem, 1.1rem + 2.6vw, 2.6rem); } .lead { font-size: clamp(1.05rem, 1rem + 0.4vw, 1.2rem); color: var(--fg-muted); margin-top: var(--space-4); } /* ---- Buttons ---------------------------------------------------------- */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); font-weight: 600; font-size: 0.97rem; line-height: 1; padding: 0.85rem 1.35rem; border-radius: var(--radius-sm); border: 1px solid transparent; min-height: 44px; transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition); white-space: nowrap; } .btn:active { transform: translateY(1px); } .btn-primary { background: var(--accent); color: var(--accent-fg); box-shadow: var(--shadow-sm); } .btn-primary:hover { background: var(--accent-hover); box-shadow: var(--shadow); } .btn-secondary { background: transparent; color: var(--fg); border-color: var(--border-strong); } .btn-secondary:hover { border-color: var(--accent); color: var(--accent-soft-fg); background: var(--accent-soft); } .btn-ghost { background: transparent; color: var(--fg-muted); padding-inline: 0.6rem; } .btn-ghost:hover { color: var(--fg); } .btn-lg { padding: 1rem 1.6rem; font-size: 1.02rem; } .btn-block { width: 100%; } .btn .arrow { transition: transform var(--transition); } .btn:hover .arrow { transform: translateX(3px); } /* ---- Header ----------------------------------------------------------- */ .site-header { position: sticky; top: 0; z-index: var(--z-header); background: color-mix(in srgb, var(--bg) 82%, transparent); backdrop-filter: saturate(180%) blur(12px); -webkit-backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid transparent; transition: border-color var(--transition), background var(--transition); } .site-header.is-scrolled { border-bottom-color: var(--border); } .nav { display: flex; align-items: center; gap: var(--space-5); height: 68px; } .brand { display: inline-flex; align-items: center; gap: var(--space-3); font-weight: 800; letter-spacing: -0.02em; font-size: 1.15rem; color: var(--fg); } .brand .mark { width: 32px; height: 32px; flex: 0 0 auto; } .brand .mark-dot { fill: var(--accent); } .nav-links { display: flex; align-items: center; gap: var(--space-2); margin-left: var(--space-4); } .nav-links a { color: var(--fg-muted); font-weight: 500; font-size: 0.95rem; padding: 0.5rem 0.75rem; border-radius: var(--radius-sm); transition: color var(--transition), background var(--transition); } .nav-links a:hover { color: var(--fg); background: var(--bg-muted); } .nav-actions { display: flex; align-items: center; gap: var(--space-2); margin-left: auto; } .status-pill { display: inline-flex; align-items: center; gap: 0.45rem; font-size: 0.85rem; font-weight: 600; color: var(--fg-muted); padding: 0.4rem 0.7rem; border-radius: 999px; border: 1px solid var(--border); transition: color var(--transition), border-color var(--transition); } .status-pill:hover { color: var(--fg); border-color: var(--border-strong); } .status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green-600); box-shadow: 0 0 0 3px color-mix(in srgb, var(--green-600) 22%, transparent); } .theme-toggle { width: 44px; height: 44px; display: inline-grid; place-items: center; border-radius: var(--radius-sm); border: 1px solid var(--border); background: transparent; color: var(--fg-muted); transition: color var(--transition), border-color var(--transition), background var(--transition); } .theme-toggle:hover { color: var(--fg); border-color: var(--border-strong); background: var(--bg-muted); } .theme-toggle .icon-sun { display: none; } :root[data-theme='dark'] .theme-toggle .icon-sun { display: block; } :root[data-theme='dark'] .theme-toggle .icon-moon { display: none; } .menu-toggle { display: none; width: 44px; height: 44px; place-items: center; border-radius: var(--radius-sm); border: 1px solid var(--border); background: transparent; color: var(--fg); } /* ---- Hero ------------------------------------------------------------- */ .hero { position: relative; overflow: hidden; padding-block: clamp(3rem, 2rem + 6vw, 6rem); } .hero::before { content: ''; position: absolute; inset: 0; background: var(--hero-glow); pointer-events: none; } .hero .container { position: relative; } .hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: var(--space-8); align-items: center; } .hero h1 { font-size: clamp(2.1rem, 1.3rem + 3.4vw, 3.5rem); letter-spacing: -0.035em; } .hero h1 .accent { color: var(--accent-soft-fg); } .hero .lead { max-width: 38ch; } .hero-cta { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6); } .hero-note { margin-top: var(--space-4); font-size: 0.9rem; color: var(--fg-subtle); display: flex; align-items: center; gap: 0.5rem; } .hero-note svg { color: var(--accent); flex: 0 0 auto; } /* Hero side panel: composable channels visual */ .hero-panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--space-5); box-shadow: var(--shadow); } .hero-panel-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-4); } .hero-panel-head h2 { font-size: 0.95rem; font-weight: 700; letter-spacing: 0; } .hero-panel-head .tag { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--accent-soft-fg); background: var(--accent-soft); padding: 0.2rem 0.55rem; border-radius: 999px; } .chan { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-3); border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface-2); } .chan + .chan { margin-top: var(--space-3); } .chan-ico { width: 22px; flex: 0 0 auto; display: block; color: var(--accent); } .chan-ico svg { width: 21px; height: 21px; } .chan-body { flex: 1; min-width: 0; } .chan-body strong { font-size: 0.92rem; font-weight: 700; display: block; } .chan-body span { font-size: 0.82rem; color: var(--fg-muted); } .chan-state { font-size: 0.72rem; font-weight: 700; color: var(--green-600); display: inline-flex; align-items: center; gap: 0.35rem; } .chan-state.off { color: var(--fg-subtle); } .chan-state .dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; } .hero-panel-foot { margin-top: var(--space-4); padding-top: var(--space-4); border-top: 1px dashed var(--border-strong); font-size: 0.82rem; color: var(--fg-muted); display: flex; align-items: center; gap: 0.5rem; } .hero-panel-foot svg { color: var(--accent); flex: 0 0 auto; } /* ---- Trust strip ------------------------------------------------------ */ .trust { border-block: 1px solid var(--border); background: var(--bg-subtle); } .trust-inner { display: flex; flex-wrap: wrap; gap: var(--space-4) var(--space-6); align-items: center; justify-content: center; padding-block: var(--space-5); } .trust-item { display: inline-flex; align-items: center; gap: 0.55rem; font-size: 0.92rem; font-weight: 600; color: var(--fg-muted); } .trust-item svg { color: var(--accent); flex: 0 0 auto; } .trust-sep { width: 1px; height: 22px; background: var(--border-strong); } /* ---- Cards / grids ---------------------------------------------------- */ .grid { display: grid; gap: var(--space-5); } .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } .card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--space-6); transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition); } .card-ico { display: block; color: var(--accent); margin-bottom: var(--space-4); } .card-ico svg { width: 28px; height: 28px; } .card h3 { font-size: 1.2rem; margin-bottom: var(--space-2); } .card p { color: var(--fg-muted); font-size: 0.97rem; } .card-tag { display: inline-block; margin-top: var(--space-4); font-size: 0.82rem; font-weight: 600; color: var(--accent-soft-fg); } /* Offering cards lift slightly on hover */ .offering.card:hover { border-color: var(--accent-line); box-shadow: var(--shadow); transform: translateY(-3px); } .offering ul { list-style: none; padding: 0; margin: var(--space-4) 0 0; display: grid; gap: var(--space-2); } .offering ul li { font-size: 0.9rem; color: var(--fg-muted); display: flex; gap: 0.5rem; align-items: flex-start; } .offering ul li svg { color: var(--accent); flex: 0 0 auto; margin-top: 2px; } /* ---- Steps ------------------------------------------------------------ */ .steps { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); } .step { position: relative; padding-top: var(--space-5); } .step::before { counter-increment: step; content: counter(step); display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--accent-soft); color: var(--accent-soft-fg); font-weight: 800; font-size: 1.05rem; margin-bottom: var(--space-4); border: 1px solid var(--accent-line); } .step h3 { font-size: 1.05rem; margin-bottom: var(--space-2); } .step p { font-size: 0.92rem; color: var(--fg-muted); } /* ---- Governance feature block ----------------------------------------- */ .feature-split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-8); align-items: center; } .feature-list { display: grid; gap: var(--space-4); margin-top: var(--space-6); } .feature-list .item { display: flex; gap: var(--space-4); } .feature-list .item-ico { flex: 0 0 auto; display: block; color: var(--accent); padding-top: 0.15rem; } .feature-list .item-ico svg { width: 22px; height: 22px; } .feature-list .item h3 { font-size: 1.02rem; margin-bottom: 0.15rem; } .feature-list .item p { font-size: 0.92rem; color: var(--fg-muted); } /* Audit trail visual */ .audit-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--space-5); box-shadow: var(--shadow); } .audit-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-4); padding-bottom: var(--space-3); border-bottom: 1px solid var(--border); } .audit-head strong { font-size: 0.9rem; } .audit-head .lock { font-size: 0.74rem; font-weight: 700; color: var(--accent-soft-fg); background: var(--accent-soft); padding: 0.25rem 0.6rem; border-radius: 999px; display: inline-flex; align-items: center; gap: 0.35rem; } .audit-row { display: grid; grid-template-columns: auto 1fr auto; gap: var(--space-3); align-items: center; padding: var(--space-3) 0; border-bottom: 1px dashed var(--border); font-size: 0.85rem; } .audit-row:last-child { border-bottom: 0; padding-bottom: 0; } .audit-row .ts { font-variant-numeric: tabular-nums; color: var(--fg-subtle); font-size: 0.78rem; } .audit-row .who { font-weight: 600; } .audit-row .who span { display: block; font-weight: 400; color: var(--fg-muted); font-size: 0.8rem; } .audit-row .badge { font-size: 0.72rem; font-weight: 700; padding: 0.2rem 0.5rem; border-radius: 6px; white-space: nowrap; } .badge-voice { background: var(--accent-soft); color: var(--accent-soft-fg); } .badge-wa { background: color-mix(in srgb, var(--green-600) 14%, transparent); color: var(--green-600); } .badge-human { background: color-mix(in srgb, var(--amber-500) 16%, transparent); color: #b45309; } :root[data-theme='dark'] .badge-human { color: var(--amber-500); } .audit-hash { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.74rem; color: var(--fg-subtle); margin-top: var(--space-4); padding-top: var(--space-3); border-top: 1px solid var(--border); display: flex; align-items: center; gap: 0.5rem; word-break: break-all; } /* ---- Audience --------------------------------------------------------- */ .audience-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: var(--space-5); } .audience-card svg { color: var(--accent); margin-bottom: var(--space-3); } .audience-card h3 { font-size: 1.02rem; margin-bottom: var(--space-2); } .audience-card p { font-size: 0.92rem; color: var(--fg-muted); } .not-for { margin-top: var(--space-6); padding: var(--space-4) var(--space-5); border: 1px dashed var(--border-strong); border-radius: var(--radius); background: var(--bg-subtle); font-size: 0.92rem; color: var(--fg-muted); } .not-for strong { color: var(--fg); } /* ---- Pilot ------------------------------------------------------------ */ .pilot { background: var(--bg-subtle); } .pilot-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--space-8); align-items: center; } .pilot-card { background: var(--surface); border: 1px solid var(--accent-line); border-radius: var(--radius-xl); padding: var(--space-7); box-shadow: var(--shadow); position: relative; overflow: hidden; } .pilot-card::before { content: ''; position: absolute; inset: 0 0 auto 0; height: 4px; background: linear-gradient(90deg, var(--teal-500), var(--teal-700)); } .pilot-card .ribbon { display: inline-block; font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--accent-soft-fg); } .pilot-price { display: flex; align-items: baseline; gap: 0.5rem; margin: var(--space-2) 0 0; } .pilot-price .amt { font-size: clamp(2rem, 1.4rem + 2.4vw, 2.8rem); font-weight: 800; letter-spacing: -0.03em; color: var(--fg); font-variant-numeric: tabular-nums; } .pilot-price .per { font-size: 0.95rem; color: var(--fg-muted); } .pilot-sub { font-size: 0.9rem; color: var(--fg-muted); margin-top: 0.25rem; } .pilot-incl { list-style: none; padding: 0; margin: var(--space-5) 0; display: grid; gap: var(--space-3); } .pilot-incl li { display: flex; gap: var(--space-3); align-items: flex-start; font-size: 0.95rem; } .pilot-incl li svg { color: var(--accent); flex: 0 0 auto; margin-top: 2px; } .pilot-incl li b { font-weight: 700; } .pilot-actions { display: grid; gap: var(--space-3); } .pilot-actions .fine { text-align: center; font-size: 0.82rem; color: var(--fg-subtle); } /* ---- FAQ -------------------------------------------------------------- */ .faq { max-width: 52rem; margin-inline: auto; } .faq-item { border-bottom: 1px solid var(--border); } .faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); text-align: left; background: transparent; border: 0; padding: var(--space-5) 0; font-size: 1.05rem; font-weight: 600; color: var(--fg); } .faq-q .chev { flex: 0 0 auto; transition: transform var(--transition); color: var(--fg-subtle); } .faq-q[aria-expanded='true'] .chev { transform: rotate(180deg); } .faq-a { display: grid; grid-template-rows: 0fr; overflow: hidden; transition: grid-template-rows var(--transition); } .faq-q[aria-expanded='true'] + .faq-a { grid-template-rows: 1fr; } .faq-a-inner { min-height: 0; padding: 0 0 var(--space-5); color: var(--fg-muted); max-width: 60ch; } /* ---- CTA band --------------------------------------------------------- */ .cta-band { background: var(--primary); color: var(--on-primary); border-radius: var(--radius-xl); padding: clamp(2.5rem, 1.5rem + 4vw, 4.5rem); text-align: center; position: relative; overflow: hidden; } .cta-band::before { content: ''; position: absolute; inset: 0; background: radial-gradient(60% 120% at 50% 0%, color-mix(in srgb, var(--teal-500) 28%, transparent), transparent 70%); pointer-events: none; } .cta-band > * { position: relative; } .cta-band h2 { color: var(--on-primary); font-size: clamp(1.7rem, 1.2rem + 2.2vw, 2.5rem); } .cta-band p { color: color-mix(in srgb, var(--on-primary) 78%, transparent); margin-top: var(--space-3); font-size: 1.08rem; } .cta-band .hero-cta { justify-content: center; } .cta-band .btn-secondary { color: var(--on-primary); border-color: color-mix(in srgb, var(--on-primary) 35%, transparent); } .cta-band .btn-secondary:hover { background: color-mix(in srgb, var(--on-primary) 12%, transparent); border-color: var(--on-primary); color: var(--on-primary); } /* ---- Footer ----------------------------------------------------------- */ .site-footer { border-top: 1px solid var(--border); background: var(--bg-subtle); padding-block: var(--space-8) var(--space-6); margin-top: var(--space-9); } .footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: var(--space-6); } .footer-brand p { color: var(--fg-muted); font-size: 0.92rem; margin-top: var(--space-3); max-width: 30ch; } .footer-col h4 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--fg-subtle); margin-bottom: var(--space-4); font-weight: 700; } .footer-col ul { list-style: none; padding: 0; display: grid; gap: var(--space-3); } .footer-col a { color: var(--fg-muted); font-size: 0.92rem; transition: color var(--transition); } .footer-col a:hover { color: var(--fg); } .footer-col a .badge-status { font-size: 0.68rem; font-weight: 700; color: var(--green-600); margin-left: 0.4rem; } .footer-bottom { display: flex; flex-wrap: wrap; gap: var(--space-3); justify-content: space-between; align-items: center; margin-top: var(--space-8); padding-top: var(--space-5); border-top: 1px solid var(--border); font-size: 0.86rem; color: var(--fg-subtle); } /* ---- Reveal animations (gated by reduced-motion) ---------------------- */ .reveal { opacity: 0; transform: translateY(16px); transition: opacity 600ms ease-out, transform 600ms cubic-bezier(0.16, 1, 0.3, 1); } .reveal.in { opacity: 1; transform: none; } /* ---- Mobile menu ------------------------------------------------------ */ .menu-backdrop { display: none; } /* ---- Responsive ------------------------------------------------------- */ @media (max-width: 1000px) { .hero-grid { grid-template-columns: 1fr; gap: var(--space-7); } .hero-panel { max-width: 480px; } .feature-split, .pilot-grid { grid-template-columns: 1fr; gap: var(--space-7); } .grid-4 { grid-template-columns: repeat(2, 1fr); } .steps { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 860px) { .nav-links, .status-pill.in-header { display: none; } .menu-toggle { display: grid; } .grid-3, .grid-2 { grid-template-columns: 1fr; } .footer-grid { grid-template-columns: 1fr 1fr; } /* off-canvas menu */ .menu-backdrop { display: block; position: fixed; inset: 0; background: rgba(2, 6, 23, 0.5); z-index: var(--z-overlay); opacity: 0; visibility: hidden; transition: opacity var(--transition), visibility var(--transition); } body.menu-open .menu-backdrop { opacity: 1; visibility: visible; } .mobile-menu { position: fixed; top: 0; right: 0; bottom: 0; width: min(86vw, 340px); background: var(--bg); z-index: var(--z-menu); padding: var(--space-6); box-shadow: var(--shadow-lg); transform: translateX(100%); transition: transform var(--transition); display: flex; flex-direction: column; gap: var(--space-2); border-left: 1px solid var(--border); overflow-y: auto; } body.menu-open .mobile-menu { transform: none; } .mobile-menu .m-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-4); } .mobile-menu a.m-link { padding: var(--space-4) var(--space-3); border-radius: var(--radius-sm); font-weight: 600; color: var(--fg); font-size: 1.05rem; } .mobile-menu a.m-link:hover { background: var(--bg-muted); } .mobile-menu .m-divider { height: 1px; background: var(--border); margin: var(--space-3) 0; } .mobile-menu .btn { margin-top: var(--space-2); } } @media (min-width: 861px) { .mobile-menu, .menu-backdrop { display: none !important; } } @media (max-width: 560px) { .grid-4, .steps, .footer-grid { grid-template-columns: 1fr; } .hero-cta .btn, .pilot-actions .btn { width: 100%; } .trust-sep { display: none; } .section { padding-block: var(--space-8); } } @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; } .reveal { opacity: 1; transform: none; } }