/* NomBot.ai static site — design system * Tokens mirror lib/theme/nombot_web_theme.dart so visuals match Flutter 1:1. * Typography: Quicksand via Google Fonts (loaded in of every page). * Theme: [data-theme="dark"] on swaps tokens; default = light, "system" * is resolved by app.js to a concrete attribute on first paint. */ /* ========================================================================= 1. Design tokens ========================================================================= */ :root { /* Brand */ --c-teal: #00695C; --c-teal-light: #4DB6AC; --c-teal-dark: #004D40; --c-orange: #FF8A65; --c-green: #81C784; --c-yellow: #FFF176; --c-red: #E57373; --c-purple: #BA68C8; --c-error: #F44336; --c-success: #4CAF50; --c-warning: #FF9800; /* Light surfaces */ --c-cream-bg: #F8F0E5; /* scaffoldBackgroundColor */ --c-cream-soft: #FDF6F0; --c-cream-card: #FEFAF5; /* surface */ --c-cream-hi: #F5F0EA; /* surfaceContainerHighest */ --c-white: #FFFFFE; /* card bg */ --c-primary-container: #E0F7F5; /* Dark surfaces */ --c-dark-bg: #1E1E1E; --c-dark-surface: #2A2A2A; --c-dark-hi: #353535; /* Text */ --c-text-primary: #1A1A1A; --c-text-secondary: #2E2E2E; --c-text-tertiary: #4A4A4A; --c-text-on-dark: #FFFFFF; /* Outlines */ --c-outline: #79747E; --c-outline-variant:#CAC4D0; /* M3 tonal containers (light) — used by feature/about/contact cards. These mirror Flutter ColorScheme containers exactly. */ --primary-container-light: #E0F7F5; --on-primary-container-light: #1A1A1A; --secondary-container-light: #FFF3E0; --on-secondary-container-light:#1A1A1A; --tertiary-container-light: #E8F5E8; --on-tertiary-container-light:#1A1A1A; /* Active mapping (light by default) */ --bg: var(--c-cream-bg); --bg-elev: var(--c-cream-card); --bg-card: var(--c-white); --bg-hi: var(--c-cream-hi); --primary: var(--c-teal); --on-primary: #FFFFFF; --primary-container:var(--c-primary-container); --on-primary-container: var(--c-text-primary); --secondary-container: var(--secondary-container-light); --on-secondary-container: var(--on-secondary-container-light); --tertiary-container: var(--tertiary-container-light); --on-tertiary-container: var(--on-tertiary-container-light); /* Flutter's secondary/tertiary brand color — used for feature card icon foreground when tinted. Light: matches secondary #BF360C / tertiary #1B5E20. */ --secondary: #BF360C; --tertiary: #1B5E20; --text: var(--c-text-primary); /* `--text-muted` = Flutter onSurfaceVariant. Hero subcopy, card descriptions, "Last updated" lines, etc. all bind to this. */ --text-muted: var(--c-text-secondary); /* `--text-faint` = the older theme tertiaryText. Used by bodySmall/labelSmall. */ --text-faint: var(--c-text-tertiary); --outline-variant: rgba(202, 196, 208, 0.5); --outline: rgba(121, 116, 126, 0.6); --outline-soft: rgba(121, 116, 126, 0.15); --shadow: 0 2px 4px rgba(0,0,0,0.08); --shadow-lg: 0 8px 24px rgba(0,0,0,0.12); --appbar-bg: var(--bg); /* Spacing scale */ --s-xs: 4px; --s-s: 8px; --s-m: 16px; --s-l: 24px; --s-xl: 32px; --s-xxl: 48px; --s-3xl: 72px; /* Radii */ --r-s: 8px; --r-m: 12px; --r-l: 16px; --r-xl: 24px; /* Layout */ --max-content: 1200px; --header-h: 64px; /* Type ramp (web-scaled) */ --t-display-l: 56px; --t-display-m: 44px; --t-display-s: 36px; --t-headline-l: 32px; --t-headline-m: 26px; --t-headline-s: 22px; --t-title-l: 20px; --t-title-m: 17px; --t-title-s: 15px; --t-body-l: 18px; --t-body-m: 16px; --t-body-s: 14px; --t-label-l: 15px; } [data-theme="dark"] { --bg: var(--c-dark-bg); --bg-elev: var(--c-dark-surface); --bg-card: var(--c-dark-surface); --bg-hi: var(--c-dark-hi); --primary: var(--c-teal-light); --on-primary: var(--c-dark-bg); --primary-container:var(--c-teal-dark); --on-primary-container: #E0F7F5; --secondary-container: #5D4037; --on-secondary-container: #FFDFCC; --tertiary-container: #2E7D32; --on-tertiary-container: #E8F5E8; --secondary: var(--c-orange); --tertiary: var(--c-green); --text: #E8E8E8; --text-muted: #C4C4C4; --text-faint: rgba(196, 196, 196, 0.85); --outline-variant: rgba(64, 64, 64, 0.5); --outline: rgba(106, 106, 106, 0.6); --outline-soft: rgba(106, 106, 106, 0.2); --shadow: 0 2px 6px rgba(0,0,0,0.4); --shadow-lg: 0 10px 30px rgba(0,0,0,0.5); --appbar-bg: var(--bg); } /* Respect OS preference if user hasn't picked a theme yet (set by app.js when the stored mode is "system"). */ [data-theme="system"] { color-scheme: light dark; } /* ========================================================================= 2. Reset / base ========================================================================= */ *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; } body { margin: 0; font-family: 'Quicksand', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; font-size: var(--t-body-m); line-height: 1.6; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; transition: background-color 0.25s ease, color 0.25s ease; } img, svg { display: block; max-width: 100%; } img { height: auto; } /* Brand icons (nombot_icon.webp etc.) are 1024×1536 portrait. When sized into a square box, letterbox instead of stretching. */ img[src$="nombot_icon.webp"], img[src$="nombot_waiter.webp"] { object-fit: contain; } a { color: var(--primary); text-decoration: none; transition: color .15s; } a:hover { text-decoration: underline; } button { font-family: inherit; cursor: pointer; } ul, ol { padding-left: 1.4em; } hr { border: 0; border-top: 1px solid var(--outline-soft); margin: var(--s-l) 0; } ::selection { background: var(--c-teal-light); color: var(--c-text-primary); } /* ========================================================================= 3. Typography ========================================================================= */ h1, h2, h3, h4, h5, h6 { font-family: 'Quicksand', sans-serif; margin: 0 0 var(--s-m); line-height: 1.25; color: var(--text); } /* h1/h2/h3 default to primary teal — that's what Flutter screens override to in nearly every callsite. The .display-* / .headline-* utility classes keep var(--text) so callers who explicitly want body color can apply them on top. */ h1, .display-l { font-size: var(--t-display-l); font-weight: 700; line-height: 1.15; letter-spacing: -0.5px; color: var(--primary); } h2, .display-m { font-size: var(--t-display-m); font-weight: 700; line-height: 1.2; letter-spacing: -0.25px; color: var(--primary); } .display-s { font-size: var(--t-display-s); font-weight: 700; line-height: 1.25; } h3, .headline-l { font-size: var(--t-headline-l); font-weight: 700; line-height: 1.3; color: var(--primary); } h4, .headline-m { font-size: var(--t-headline-m); font-weight: 600; line-height: 1.35; color: var(--primary); } /* Title-* and body-* classes stay text-colored. Display/headline classes keep their h-tag color (primary). Inline style="color:var(--text)" if a caller specifically wants body color. */ .title-l, .title-m, .title-s { color: var(--text); } .headline-s { font-size: var(--t-headline-s); font-weight: 600; line-height: 1.4; } h5, .title-l { font-size: var(--t-title-l); font-weight: 600; line-height: 1.4; } h6, .title-m { font-size: var(--t-title-m); font-weight: 600; line-height: 1.45; } .title-s { font-size: var(--t-title-s); font-weight: 600; line-height: 1.45; } .body-l { font-size: var(--t-body-l); line-height: 1.65; } .body-m { font-size: var(--t-body-m); line-height: 1.6; } .body-s { font-size: var(--t-body-s); line-height: 1.55; color: var(--text-muted); } .label-l { font-size: var(--t-label-l); font-weight: 600; line-height: 1.4; } p { margin: 0 0 var(--s-m); font-size: var(--t-body-l); line-height: 1.65; } .muted { color: var(--text-muted); } .text-primary { color: var(--primary); } @media (max-width: 600px) { h1, .display-l { font-size: 40px; } h2, .display-m { font-size: 32px; } .display-s { font-size: 28px; } h3, .headline-l { font-size: 26px; } h4, .headline-m { font-size: 22px; } p, .body-l { font-size: 17px; } } /* ========================================================================= 4. Layout ========================================================================= */ .container { width: 100%; max-width: var(--max-content); margin: 0 auto; padding: 0 var(--s-l); } @media (max-width: 600px) { .container { padding: 0 var(--s-m); } } .section { padding: var(--s-xxl) 0; } .section-tight { padding: var(--s-xl) 0; } @media (max-width: 600px) { .section { padding: var(--s-xl) 0; } } .stack > * + * { margin-top: var(--s-m); } .stack-l > * + * { margin-top: var(--s-l); } .stack-xl > * + * { margin-top: var(--s-xl); } .grid { display: grid; gap: var(--s-l); } .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } /* Match Flutter LayoutBuilder breakpoint: 4-col only at ≥1024px (desktop). */ @media (max-width: 1023px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 900px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 600px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } } .row { display: flex; flex-wrap: wrap; gap: var(--s-m); align-items: center; } .row-center { justify-content: center; } .row-between { justify-content: space-between; } /* ========================================================================= 5. Header / nav (matches SiteScaffold AppBar) ========================================================================= */ .site-header { position: sticky; top: 0; z-index: 50; background: var(--appbar-bg); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s, background-color .25s; } .site-header.scrolled { border-bottom-color: var(--outline-soft); box-shadow: 0 1px 0 rgba(0,0,0,0.04); } .site-header__inner { max-width: var(--max-content); margin: 0 auto; height: var(--header-h); padding: 0 var(--s-l); display: flex; align-items: center; justify-content: space-between; } .site-header__brand { font-family: 'Quicksand', sans-serif; font-size: 26px; font-weight: 700; color: var(--primary); text-decoration: none; padding: 4px 8px; border-radius: var(--r-s); } .site-header__brand:hover { text-decoration: none; opacity: .9; } .site-nav { display: flex; align-items: center; gap: 4px; } .site-nav__link { font-size: var(--t-label-l); font-weight: 500; color: var(--text); padding: 8px 12px; border-radius: var(--r-m); transition: color .15s, background-color .15s; } .site-nav__link:hover { background: var(--bg-hi); text-decoration: none; } .site-nav__link.is-active { color: var(--primary); font-weight: 700; } .icon-btn { width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; background: transparent; border: 0; border-radius: 50%; color: var(--primary); transition: background-color .15s; } .icon-btn:hover { background: var(--bg-hi); } .icon-btn svg { width: 22px; height: 22px; } /* Theme-toggle icons: which one shows is driven by [data-theme-mode] on , set synchronously by the head-script before first paint. */ [data-theme-icon] .icon-sun, [data-theme-icon] .icon-moon { display: none; } [data-theme-mode="light"] [data-theme-icon] .icon-sun { display: inline-block; } [data-theme-mode="dark"] [data-theme-icon] .icon-moon { display: inline-block; } @media (max-width: 899px) { .site-nav { display: none; } .site-header__inner { padding: 0 var(--s-m); } } @media (min-width: 900px) { .menu-btn { display: none; } } /* Mobile drawer */ .drawer { position: fixed; inset: 0; background: rgba(0,0,0,0.4); opacity: 0; pointer-events: none; transition: opacity .2s; z-index: 100; } .drawer.is-open { opacity: 1; pointer-events: auto; } .drawer__panel { position: absolute; top: 0; right: 0; bottom: 0; width: min(85vw, 320px); background: var(--bg-elev); transform: translateX(100%); transition: transform .25s ease; display: flex; flex-direction: column; padding: var(--s-l) 0; box-shadow: var(--shadow-lg); } .drawer.is-open .drawer__panel { transform: translateX(0); } .drawer__title { font-size: var(--t-title-l); font-weight: 700; color: var(--primary); padding: 0 var(--s-l) var(--s-s); } .drawer__sep { height: 1px; background: var(--outline-soft); margin: 0 0 4px; } .drawer__link { display: block; padding: 14px var(--s-l); color: var(--text); font-size: var(--t-body-m); } .drawer__link:hover { background: var(--bg-hi); text-decoration: none; } .drawer__link.is-active { color: var(--primary); font-weight: 600; background: var(--primary-container); } /* ========================================================================= 6. Buttons (parity with Flutter ElevatedButton/FilledButton/OutlinedButton/TextButton) ========================================================================= */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-family: 'Quicksand', sans-serif; font-size: 16px; font-weight: 600; line-height: 1; min-height: 52px; min-width: 140px; padding: 14px 28px; border-radius: var(--r-l); border: 0; cursor: pointer; text-decoration: none; transition: background-color .15s, color .15s, box-shadow .15s, transform .05s; white-space: nowrap; } .btn:hover { text-decoration: none; } .btn:active { transform: translateY(1px); } .btn:focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; } .btn-primary { background: var(--primary); color: var(--on-primary); box-shadow: 0 2px 4px rgba(0,0,0,0.12); } .btn-primary:hover { background: var(--c-teal-dark); box-shadow: 0 4px 8px rgba(0,0,0,0.18); } [data-theme="dark"] .btn-primary:hover { background: var(--c-teal); } .btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); } .btn-outline:hover { background: var(--primary-container); } .btn-text { background: transparent; color: var(--primary); min-height: 44px; min-width: 0; padding: 12px 16px; font-size: 15px; border-radius: var(--r-m); box-shadow: none; } .btn-text:hover { background: var(--bg-hi); } .btn-sm { min-height: 40px; min-width: 0; padding: 10px 18px; font-size: 14px; } .btn-lg { min-height: 56px; padding: 16px 32px; font-size: 17px; } /* ========================================================================= 7. Cards ========================================================================= */ .card { background: var(--bg-card); border-radius: var(--r-l); border: 0.5px solid var(--outline-soft); box-shadow: var(--shadow); padding: var(--s-l); } .card-lg { padding: var(--s-xl); } .card-tight { padding: var(--s-m); } .feature-card { display: flex; flex-direction: column; gap: var(--s-s); height: 100%; } .feature-card__icon { width: 56px; height: 56px; display: flex; align-items: center; justify-content: center; border-radius: var(--r-l); background: var(--primary-container); color: var(--primary); margin-bottom: var(--s-s); } .feature-card__icon svg { width: 28px; height: 28px; } .feature-card h3, .feature-card .title-l { color: var(--text); margin-bottom: 4px; } /* Chips */ .chip { display: inline-flex; align-items: center; gap: 6px; background: var(--bg-hi); color: var(--text); font-size: 14px; font-weight: 600; padding: 6px 12px; border-radius: 999px; border: 0.5px solid var(--outline-soft); } .chip.is-selected { background: var(--primary-container); color: var(--on-primary-container); } /* Inline tags */ .tag-warm { color: var(--c-orange); font-weight: 700; } .tag-green { color: var(--c-green); font-weight: 700; } .tag-purple { color: var(--c-purple); font-weight: 700; } /* ========================================================================= 8. Hero helpers — pixel parity with Flutter _HeroSection. - Row split: image flex 5, text flex 6 (text wider than image). - Image is constrained by HEIGHT (Flutter), not width: 420 desktop / 320 tablet / 220 mobile, BoxFit.contain. ========================================================================= */ .hero { display: grid; gap: var(--s-xl); grid-template-columns: 5fr 6fr; align-items: center; padding: var(--s-xxl) 0; } @media (max-width: 900px) { .hero { grid-template-columns: 1fr; gap: var(--s-l); text-align: center; } .hero .row { justify-content: center; } } .hero__art { display: flex; align-items: center; justify-content: center; } .hero__art img { width: auto; height: 420px; /* desktop ≥1024 */ max-width: 100%; object-fit: contain; filter: drop-shadow(0 12px 30px rgba(0,0,0,.18)); } @media (max-width: 1023px) { .hero__art img { height: 320px; } /* tablet 600-1024 */ } @media (max-width: 599px) { .hero__art img { height: 220px; } /* mobile <600 */ } @media (prefers-reduced-motion: no-preference) { .hero__art img { animation: hero-bob 2.4s ease-in-out infinite; } } @keyframes hero-bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } } /* Hero title — Flutter renders 'Stop deciding. Start eating.' as displayMedium (44px) bold, color = primary teal, line-height 1.1. */ .hero__title { font-size: var(--t-display-m); font-weight: 700; line-height: 1.1; letter-spacing: -0.25px; color: var(--primary); margin: 0 0 var(--s-m); } @media (max-width: 600px) { .hero__title { font-size: 32px; } } /* Hero subcopy — headlineSmall (22px) w500, onSurfaceVariant. */ .hero__subtitle { font-size: var(--t-headline-s); font-weight: 500; line-height: 1.4; color: var(--text-muted); margin: 0 0 var(--s-xl); } @media (max-width: 600px) { .hero__subtitle { font-size: 18px; } } /* Section title pattern — 'What NomBot does for you' / 'Simple pricing' / 'Hungry? Let's fix that.' — all displaySmall (36px) bold + primary. */ .section-title { font-size: var(--t-display-s); font-weight: 700; line-height: 1.25; color: var(--primary); text-align: center; margin: 0 0 var(--s-m); } @media (max-width: 600px) { .section-title { font-size: 28px; } } /* Section sub-headline under the section-title — onSurfaceVariant. */ .section-sub { color: var(--text-muted); text-align: center; max-width: 680px; margin: 0 auto var(--s-xl); font-size: var(--t-title-m); line-height: 1.5; } /* M3 tonal-tint card variants. Mirror Flutter feature-card backgrounds: primaryContainer / secondaryContainer / tertiaryContainer. Border uses outlineVariant @ 0.5; radius 24 (matches Flutter's BorderRadius(24)). */ .card-tint { background: var(--bg-card); border-radius: var(--r-xl); border: 1px solid var(--outline-variant); padding: var(--s-l); box-shadow: var(--shadow); } .card-tint--primary { background: var(--primary-container); color: var(--on-primary-container); } .card-tint--secondary { background: var(--secondary-container); color: var(--on-secondary-container); } .card-tint--tertiary { background: var(--tertiary-container); color: var(--on-tertiary-container); } .card-tint h3, .card-tint .feature-card__title { color: var(--text); font-weight: 700; font-size: var(--t-title-l); margin: var(--s-m) 0 var(--s-s); } .card-tint .feature-card__desc { color: var(--text-muted); font-size: var(--t-body-m); line-height: 1.6; } /* Icon plaque — surface @ 60% alpha behind a primary-tinted icon. */ .card-tint .feature-card__icon { width: 64px; height: 64px; background: color-mix(in srgb, var(--bg-card) 60%, transparent); border-radius: var(--r-l); margin: 0; } .card-tint .feature-card__icon svg { width: 32px; height: 32px; } .card-tint--primary .feature-card__icon { color: var(--primary); } .card-tint--secondary .feature-card__icon { color: var(--secondary); } .card-tint--tertiary .feature-card__icon { color: var(--tertiary); } /* Pricing strip */ .pricing-card { text-align: center; } .pricing-card__price { font-size: 44px; font-weight: 700; color: var(--primary); margin: var(--s-s) 0 4px; } .pricing-card__cycle { color: var(--text-muted); font-size: 14px; } .pricing-card.is-featured { border: 2px solid var(--primary); position: relative; } .pricing-card.is-featured::before { content: 'Best value'; position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--primary); color: var(--on-primary); font-size: 12px; font-weight: 700; letter-spacing: .5px; padding: 4px 12px; border-radius: 999px; } /* ========================================================================= 9. Forms ========================================================================= */ .form-field { display: block; margin-bottom: var(--s-m); } .form-field label { display: block; font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 6px; } .form-input, .form-textarea, .form-select { width: 100%; font-family: inherit; font-size: 16px; line-height: 1.5; color: var(--text); background: var(--bg-card); border: 1px solid var(--outline); border-radius: var(--r-l); padding: 16px 18px; transition: border-color .15s, box-shadow .15s; } .form-input:focus, .form-textarea:focus, .form-select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary); } .form-textarea { resize: vertical; min-height: 120px; } .form-help { font-size: 13px; color: var(--text-muted); margin-top: 4px; } /* ========================================================================= 10. Footer ========================================================================= */ .site-footer { margin-top: var(--s-3xl); padding: var(--s-xl) 0 var(--s-l); border-top: 1px solid var(--outline-soft); color: var(--text-muted); font-size: 14px; } .site-footer__inner { max-width: var(--max-content); margin: 0 auto; padding: 0 var(--s-l); display: flex; flex-wrap: wrap; gap: var(--s-l); justify-content: space-between; align-items: center; } .site-footer__links { display: flex; flex-wrap: wrap; gap: var(--s-m); align-items: center; } .site-footer__links a { color: var(--text-muted); } .site-footer__links a:hover { color: var(--primary); } /* ========================================================================= 11. Misc utilities ========================================================================= */ .text-center { text-align: center; } .center-x { margin-left: auto; margin-right: auto; } .eyebrow { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--primary); margin-bottom: var(--s-s); } .divider { height: 1px; background: var(--outline-soft); margin: var(--s-l) 0; } .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; } /* Page-mounted reveal animation (replaces Flutter fade/slide on mount). */ .fade-up { opacity: 0; transform: translateY(12px); animation: fade-up 720ms cubic-bezier(.2,.8,.2,1) forwards; } @keyframes fade-up { to { opacity: 1; transform: translateY(0); } } .fade-up.delay-1 { animation-delay: 120ms; } .fade-up.delay-2 { animation-delay: 240ms; } .fade-up.delay-3 { animation-delay: 360ms; } @media (prefers-reduced-motion: reduce) { .fade-up { animation: none; opacity: 1; transform: none; } .hero__art img { animation: none; } }