/* ============================================================ Lotabytes — brand.css Tokens, reset, layout primitives, typography, hero, badges, nav, buttons, cards, footer. Served once, site-wide, and injected into every page ahead of any product stylesheet. ============================================================ */ /* ── Google Fonts are loaded via in each HTML ── */ /* ── CSS Custom Properties ────────────────────────────────── */ :root { /* Colours */ --color-bg-primary: #0a0e1a; --color-bg-secondary: #0f1525; --color-bg-tertiary: #141b2e; --color-bg-card: #111827; --color-border: #1e2d45; --color-border-bright: #2a3f5c; --color-text-primary: #f0f4ff; --color-text-secondary:#8fa3bf; --color-text-tertiary: #4d6480; --color-accent-gold: #f5a623; --color-accent-glow: rgba(245, 166, 35, 0.15); --color-premium: #e8b84b; --color-premium-bg: #1f1700; --color-free-badge: #4a9eff; --color-success: #3dd68c; --color-missing: #3a4a5c; --color-nav-bg: rgba(10, 14, 26, 0.92); /* Type scale */ --text-xs: 0.75rem; --text-sm: 0.875rem; --text-base: 1rem; --text-lg: 1.125rem; --text-xl: 1.25rem; --text-2xl: 1.5rem; --text-3xl: 1.875rem; --text-4xl: 2.25rem; --text-5xl: 3.75rem; /* Font families */ --font-heading: 'Space Grotesk', system-ui, sans-serif; --font-body: 'Inter', system-ui, sans-serif; --font-mono: 'JetBrains Mono', 'Fira Code', monospace; /* Spacing */ --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem; --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem; /* Radii */ --radius-sm: 0.375rem; --radius-md: 0.75rem; --radius-lg: 1rem; --radius-xl: 1.5rem; --radius-full: 9999px; /* Transitions */ --transition-fast: 150ms ease; --transition-base: 300ms ease; --transition-slow: 600ms ease; /* Shadows */ --shadow-sm: 0 1px 3px rgba(0,0,0,0.4); --shadow-md: 0 4px 16px rgba(0,0,0,0.5); --shadow-lg: 0 8px 32px rgba(0,0,0,0.6); --shadow-gold: 0 0 24px rgba(245,166,35,0.2); } /* ── Reset ────────────────────────────────────────────────── */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; } body { font-family: var(--font-body); font-size: var(--text-base); font-weight: 400; line-height: 1.6; color: var(--color-text-primary); background-color: var(--color-bg-primary); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden; } img, svg { display: block; max-width: 100%; height: auto; } a { color: inherit; text-decoration: none; } ul, ol { list-style: none; } button { font-family: inherit; cursor: pointer; border: none; background: none; } input, textarea, select { font-family: inherit; } /* ── Layout Primitives ────────────────────────────────────── */ .container { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: var(--space-6); } .section { padding-block: var(--space-20); } .section-alt { background-color: var(--color-bg-secondary); padding-block: var(--space-20); } .section-tertiary { background-color: var(--color-bg-tertiary); padding-block: var(--space-20); } .grid-2 { display: grid; grid-template-columns: 1fr; gap: var(--space-6); } .grid-3 { display: grid; grid-template-columns: 1fr; gap: var(--space-6); } @media (min-width: 640px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } } @media (min-width: 768px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } } @media (min-width: 1024px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(3, 1fr); } } /* ── Typography ───────────────────────────────────────────── */ h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; letter-spacing: -0.02em; color: var(--color-text-primary); } h1 { font-size: var(--text-4xl); } h2 { font-size: var(--text-3xl); } h3 { font-size: var(--text-2xl); } h4 { font-size: var(--text-xl); } h5 { font-size: var(--text-lg); } h6 { font-size: var(--text-base); } @media (min-width: 768px) { h1 { font-size: var(--text-5xl); } h2 { font-size: var(--text-4xl); } h3 { font-size: var(--text-3xl); } } p { color: var(--color-text-secondary); line-height: 1.75; } code, kbd, pre { font-family: var(--font-mono); font-size: var(--text-sm); } code { background: var(--color-bg-tertiary); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 0.15em 0.45em; color: var(--color-accent-gold); } pre { background: var(--color-bg-tertiary); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-6); overflow-x: auto; } pre code { background: none; border: none; padding: 0; color: var(--color-text-secondary); } strong { font-weight: 600; color: var(--color-text-primary); } em { font-style: italic; color: var(--color-text-secondary); } /* Section label */ .section-label { display: inline-block; font-family: var(--font-mono); font-size: var(--text-xs); font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-accent-gold); margin-bottom: var(--space-3); } /* Section subtitle */ .section-sub { font-size: var(--text-lg); color: var(--color-text-secondary); max-width: 56ch; margin-top: var(--space-4); margin-bottom: var(--space-10); } /* ── Fade-In Animation ────────────────────────────────────── */ .fade-in { opacity: 0; transform: translateY(24px); transition: opacity var(--transition-slow), transform var(--transition-slow); } .fade-in.visible { opacity: 1; transform: translateY(0); } @media (prefers-reduced-motion: reduce) { .fade-in { opacity: 1; transform: none; transition: none; } } /* ── Hero Section ─────────────────────────────────────────── */ .hero { min-height: 100svh; display: flex; align-items: center; padding-top: 80px; padding-bottom: var(--space-20); background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(245, 166, 35, 0.06) 0%, transparent 70%), var(--color-bg-primary); position: relative; overflow: hidden; } .hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 20% 80%, rgba(245,166,35,0.04) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(74,158,255,0.04) 0%, transparent 50%); pointer-events: none; } .hero-inner { display: grid; grid-template-columns: 1fr; gap: var(--space-12); align-items: center; } @media (min-width: 768px) { .hero-inner { grid-template-columns: 1fr 1fr; gap: var(--space-16); } } .hero-text { z-index: 1; } .hero-text h1 { font-size: clamp(2.5rem, 6vw, var(--text-5xl)); margin-bottom: var(--space-6); background: linear-gradient(135deg, var(--color-text-primary) 60%, var(--color-accent-gold) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; } .hero-text > p { font-size: var(--text-lg); color: var(--color-text-secondary); max-width: 52ch; margin-bottom: var(--space-8); line-height: 1.75; } .hero-ctas { display: flex; flex-wrap: wrap; gap: var(--space-4); margin-bottom: var(--space-8); } .platform-badges { display: flex; gap: var(--space-3); flex-wrap: wrap; } .platform-badges span { font-family: var(--font-mono); font-size: var(--text-xs); font-weight: 500; letter-spacing: 0.08em; color: var(--color-text-tertiary); border: 1px solid var(--color-border); border-radius: var(--radius-full); padding: 0.25rem 0.75rem; background: var(--color-bg-secondary); } .hero-image { display: flex; align-items: center; justify-content: center; } .hero-image img { width: 100%; max-width: 560px; animation: heroFloat 20s ease-in-out 1; } @keyframes heroFloat { 0%, 100% { transform: scale3d(1, 1, 1); } 50% { transform: scale3d(1.1, 1.1, 1.1); } } /* ── Compact Page Hero ────────────────────────────────────── */ .page-hero { padding-top: 120px; padding-bottom: var(--space-16); background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-primary) 100%); border-bottom: 1px solid var(--color-border); } .page-hero h1 { font-size: clamp(2rem, 5vw, var(--text-4xl)); margin-bottom: var(--space-4); } .page-hero p { font-size: var(--text-lg); max-width: 60ch; } /* ── Badges ───────────────────────────────────────────────── */ .badge { display: inline-flex; align-items: center; gap: var(--space-1); font-family: var(--font-mono); font-size: var(--text-xs); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; border-radius: var(--radius-full); padding: 0.2rem 0.65rem; } .badge-free { color: var(--color-free-badge); background: rgba(74, 158, 255, 0.12); border: 1px solid rgba(74, 158, 255, 0.25); } .badge-premium { color: var(--color-premium); background: rgba(232, 184, 75, 0.12); border: 1px solid rgba(232, 184, 75, 0.25); } /* ── Utility ──────────────────────────────────────────────── */ .text-center { text-align: center; } .text-gold { color: var(--color-accent-gold); } .text-muted { color: var(--color-text-secondary); } .mt-4 { margin-top: var(--space-4); } .mt-8 { margin-top: var(--space-8); } .mt-12 { margin-top: var(--space-12); } .mb-4 { margin-bottom: var(--space-4); } .mb-8 { margin-bottom: var(--space-8); } .divider { height: 1px; background: var(--color-border); margin-block: var(--space-12); } /* ── Scrollbar styling (WebKit) ───────────────────────────── */ ::-webkit-scrollbar { width: 8px; height: 8px; } ::-webkit-scrollbar-track { background: var(--color-bg-secondary); } ::-webkit-scrollbar-thumb { background: var(--color-border-bright); border-radius: var(--radius-full); } ::-webkit-scrollbar-thumb:hover { background: var(--color-text-tertiary); } /* ── Selection ────────────────────────────────────────────── */ ::selection { background: rgba(245, 166, 35, 0.25); color: var(--color-text-primary); } /* ── Navigation ───────────────────────────────────────────── */ #main-nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: transparent; transition: background var(--transition-base), box-shadow var(--transition-base); } #main-nav.scrolled { background: var(--color-nav-bg); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); box-shadow: 0 1px 0 var(--color-border), var(--shadow-md); } .nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; } .nav-logo { display: flex; align-items: center; flex-shrink: 0; z-index: 2; } .nav-logo img { height: 32px; width: auto; } .nav-links { display: none; align-items: center; gap: var(--space-2); } @media (min-width: 768px) { .nav-links { display: flex; } } .nav-links li a { font-size: var(--text-sm); font-weight: 500; color: var(--color-text-secondary); padding: var(--space-2) var(--space-3); border-radius: var(--radius-sm); transition: color var(--transition-fast), background var(--transition-fast); } .nav-links li a:hover { color: var(--color-text-primary); background: rgba(255,255,255,0.04); } /* Active nav state via body[data-page] */ body[data-page="home"] .nav-links a[href="index.html"], body[data-page="features"] .nav-links a[href="features.html"], body[data-page="guide"] .nav-links a[href="guide.html"], body[data-page="premium"] .nav-links a[href="premium.html"], body[data-page="support"] .nav-links a[href="support.html"] { color: var(--color-accent-gold); } /* Premium nav pill */ .nav-links a.nav-premium { background: var(--color-accent-gold); color: #0a0e1a !important; font-weight: 600; padding: var(--space-2) var(--space-5); border-radius: var(--radius-full); transition: background var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast); } .nav-links a.nav-premium:hover { background: #ffb83f; box-shadow: 0 0 20px rgba(245,166,35,0.35); transform: translateY(-1px); color: #0a0e1a !important; } /* Hamburger */ .hamburger { display: flex; flex-direction: column; justify-content: center; gap: 5px; width: 36px; height: 36px; padding: 4px; background: transparent; border: none; cursor: pointer; z-index: 1001; } @media (min-width: 768px) { .hamburger { display: none; } } .hamburger span { display: block; height: 2px; background: var(--color-text-secondary); border-radius: var(--radius-full); transition: transform var(--transition-base), opacity var(--transition-base), background var(--transition-fast); transform-origin: center; } .hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); background: var(--color-accent-gold); } .hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); } .hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); background: var(--color-accent-gold); } /* Mobile dropdown */ .nav-mobile { display: none; position: fixed; top: 72px; left: 0; right: 0; background: var(--color-bg-secondary); border-bottom: 1px solid var(--color-border); padding: var(--space-4) var(--space-6) var(--space-6); z-index: 999; backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); } .nav-mobile.open { display: block; } @media (min-width: 768px) { .nav-mobile { display: none !important; } } .nav-mobile a { display: block; font-size: var(--text-base); font-weight: 500; color: var(--color-text-secondary); padding: var(--space-3) 0; border-bottom: 1px solid var(--color-border); transition: color var(--transition-fast); } .nav-mobile a:last-child { border-bottom: none; } .nav-mobile a:hover { color: var(--color-text-primary); } .nav-mobile a.nav-premium { color: var(--color-accent-gold); font-weight: 600; } /* Active mobile nav */ body[data-page="home"] .nav-mobile a[href="index.html"], body[data-page="features"] .nav-mobile a[href="features.html"], body[data-page="guide"] .nav-mobile a[href="guide.html"], body[data-page="premium"] .nav-mobile a[href="premium.html"], body[data-page="support"] .nav-mobile a[href="support.html"] { color: var(--color-accent-gold); } /* ── Buttons ──────────────────────────────────────────────── */ .btn-primary, .btn-secondary, .btn-ghost { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); font-family: var(--font-body); font-size: var(--text-sm); font-weight: 600; letter-spacing: 0.02em; padding: 0.75rem 1.5rem; border-radius: var(--radius-full); transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast), color var(--transition-fast); cursor: pointer; white-space: nowrap; text-decoration: none; border: 2px solid transparent; } .btn-primary { background: var(--color-accent-gold); color: #0a0e1a; border-color: var(--color-accent-gold); } .btn-primary:hover { background: #ffb83f; border-color: #ffb83f; box-shadow: 0 0 24px rgba(245,166,35,0.4); transform: translateY(-2px); } .btn-secondary { background: transparent; color: var(--color-accent-gold); border-color: var(--color-accent-gold); } .btn-secondary:hover { background: var(--color-accent-glow); box-shadow: 0 0 16px rgba(245,166,35,0.2); transform: translateY(-2px); } .btn-ghost { background: rgba(255,255,255,0.04); color: var(--color-text-secondary); border-color: var(--color-border); } .btn-ghost:hover { background: rgba(255,255,255,0.08); color: var(--color-text-primary); border-color: var(--color-border-bright); } .btn-sm { font-size: var(--text-xs); padding: 0.5rem 1rem; } .btn-lg { font-size: var(--text-base); padding: 1rem 2rem; } /* ── Cards ────────────────────────────────────────────────── */ .card { background: var(--color-bg-card); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-8); transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base); } .card:hover { border-color: var(--color-border-bright); transform: translateY(-4px); box-shadow: var(--shadow-lg); } .card-premium { border-color: rgba(232, 184, 75, 0.3); background: linear-gradient(135deg, var(--color-bg-card) 0%, rgba(31,23,0,0.6) 100%); } .card-premium:hover { border-color: var(--color-premium); box-shadow: 0 8px 32px rgba(232,184,75,0.12); } .card-icon { width: 48px; height: 48px; border-radius: var(--radius-md); background: var(--color-accent-glow); border: 1px solid rgba(245,166,35,0.2); display: flex; align-items: center; justify-content: center; margin-bottom: var(--space-5); font-size: 1.5rem; } .card-icon-blue { background: rgba(74, 158, 255, 0.1); border-color: rgba(74, 158, 255, 0.2); } .card h3 { font-size: var(--text-xl); margin-bottom: var(--space-3); } .card p { font-size: var(--text-sm); line-height: 1.7; } /* ── Footer ───────────────────────────────────────────────── */ footer { background: var(--color-bg-secondary); border-top: 1px solid var(--color-border); padding-top: var(--space-16); } .footer-inner { display: grid; grid-template-columns: 1fr; gap: var(--space-10); padding-bottom: var(--space-12); } @media (min-width: 640px) { .footer-inner { grid-template-columns: 1fr 1fr; } } @media (min-width: 1024px) { .footer-inner { grid-template-columns: 2fr 1fr 1fr; } } .footer-brand img { height: 28px; width: auto; margin-bottom: var(--space-4); } .footer-brand p { font-size: var(--text-sm); max-width: 36ch; line-height: 1.7; } .footer-links h4 { font-family: var(--font-heading); font-size: var(--text-sm); font-weight: 600; color: var(--color-text-primary); margin-bottom: var(--space-4); } .footer-links a { display: block; font-size: var(--text-sm); color: var(--color-text-secondary); margin-bottom: var(--space-3); transition: color var(--transition-fast); } .footer-links a:hover { color: var(--color-text-primary); } .footer-bottom { border-top: 1px solid var(--color-border); padding-block: var(--space-5); } .footer-bottom p { font-size: var(--text-xs); color: var(--color-text-tertiary); } /* ── btn-sm ───────────────────────────────────────────────── */ .btn-sm { padding: 0.4rem 1rem; font-size: var(--text-sm); } /* ── btn-large ────────────────────────────────────────────── */ .btn-large { padding: 0.85rem 2rem; font-size: var(--text-base); } /* ── Company chrome additions ─────────────────────────────── */ /* The injected nav carries the company wordmark first, then (on product pages) a separator and the product's own logo. */ .nav-identity { display: flex; align-items: center; gap: var(--space-3); flex-shrink: 0; z-index: 2; } .nav-brand { font-family: var(--font-heading); font-weight: 600; font-size: var(--text-base); letter-spacing: -0.01em; color: var(--color-text-primary); transition: color var(--transition-fast); } .nav-brand:hover { color: var(--color-accent-gold); } .nav-sep { width: 1px; height: 20px; background: var(--color-border-bright); } /* Product nav: a text fallback when the manifest declares no logo. */ .nav-logo { font-family: var(--font-heading); font-weight: 600; color: var(--color-text-primary); } /* The current page, marked by the build with aria-current (replaces the old body[data-page] selectors, which only matched top-level pages). */ .nav-links a[aria-current="page"], .nav-mobile a[aria-current="page"] { color: var(--color-accent-gold); } /* The highlighted nav pill (`"style": "cta"` in a manifest). */ .nav-links a.nav-cta { background: var(--color-accent-gold); color: #0a0e1a !important; font-weight: 600; padding: var(--space-2) var(--space-5); border-radius: var(--radius-full); transition: background var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast); } .nav-links a.nav-cta:hover { background: #ffb83f; box-shadow: 0 0 20px rgba(245,166,35,0.35); transform: translateY(-1px); color: #0a0e1a !important; } .nav-mobile a.nav-cta { color: var(--color-accent-gold); font-weight: 600; } .hamburger[hidden] { display: none; } .footer-name { font-family: var(--font-heading); font-weight: 600; font-size: var(--text-lg); color: var(--color-text-primary); margin-bottom: var(--space-4); } .footer-brand a { color: var(--color-text-secondary); transition: color var(--transition-fast); } .footer-brand a:hover { color: var(--color-text-primary); } /* ── Product cards (company home) ─────────────────────────── */ .product-card { display: block; } .product-logo { height: 32px; width: auto; margin-bottom: var(--space-4); } .product-tagline { color: var(--color-text-primary); font-weight: 500; margin-bottom: var(--space-2); } /* Links inside a page hero's intro paragraph (the 404 page's "home"). */ .page-hero p a { color: var(--color-accent-gold); text-decoration: underline; text-underline-offset: 0.2em; }