/* ============================================================= digirelation · Design-Tokens ------------------------------------------------------------- Basis-CSS-Variablen nach CI v0.7. Light-Mode ist Default. Dark-Mode via [data-theme="dark"] am . Accent: Crystal Arctic (#AECFE4 + Glow + Shimmer). ============================================================= */ :root { /* ---------- Brand Colors ---------- */ --c-black: #070F16; --c-body: #444457; --c-background: #F8F9FA; --c-white: #F2F8FA; /* ---------- Accent · Crystal Arctic ---------- */ --c-accent: #AECFE4; /* Primary — luminous glacial */ --c-accent-top: #C8DFEF; /* Gradient-Highlight (oben) */ --c-accent-hover: #7DAACD; /* Hover / Active */ --c-accent-deep: #4F82A8; /* Pressed / Deep */ --c-accent-soft: #EFF6FB; /* Soft BG */ --c-accent-cyan: #C2E9F2; /* Crystal Shimmer */ --c-accent-ink: #0A2540; /* Text auf Accent */ /* Accent-Gradient (oben heller, unten kräftiger) */ --g-accent: linear-gradient(180deg, var(--c-accent-top) 0%, var(--c-accent) 100%); /* Glow-Tokens (Crystal-Shimmer) */ --glow-sm: 0 0 18px rgba(174, 207, 228, 0.45); --glow-md: 0 0 32px rgba(174, 207, 228, 0.55); --glow-lg: 0 0 80px rgba(174, 207, 228, 0.35); --glow-dark: 0 0 32px rgba(194, 233, 242, 0.35); --c-success: #10D180; --c-warning: #F59E0B; --c-error: #EF4444; /* ---------- Semantic Light (default) ---------- */ --surface: var(--c-background); --surface-raised: #FFFFFF; --text: var(--c-body); --heading: var(--c-black); --muted: #6B6E7E; --light: #9A9EB0; --border: #E4E7EC; --border-soft: #EEF0F3; --hover: #EDF0F3; /* Glass · Light */ --glass-bg: rgba(255,255,255,0.55); --glass-border: rgba(255,255,255,0.85); --glass-blur: blur(22px) saturate(160%); --glass-shadow: 0 4px 24px rgba(7,15,22,0.06); /* ---------- Typography ---------- */ --font-sans: 'Satoshi', -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', sans-serif; --font-mono: ui-monospace, 'SF Mono', Menlo, 'Courier New', monospace; /* ---------- Radius ---------- */ --r-sm: 6px; --r-md: 8px; --r-lg: 12px; --r-xl: 16px; --r-pill: 999px; /* ---------- Spacing (8-pt grid) ---------- */ --s-1: 4px; --s-2: 8px; --s-3: 12px; --s-4: 16px; --s-5: 24px; --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px; /* ---------- Shadows ---------- */ --sh-soft: 0 1px 2px rgba(7,15,22,0.06); --sh-raise: 0 4px 12px rgba(7,15,22,0.08); --sh-big: 0 8px 28px rgba(7,15,22,0.1); /* ---------- Motion ---------- */ --t-fast: 120ms cubic-bezier(0.4, 0, 0.2, 1); --t-base: 200ms cubic-bezier(0.4, 0, 0.2, 1); --t-slow: 320ms cubic-bezier(0.4, 0, 0.2, 1); /* ---------- Layout ---------- */ --container-max: 1280px; --gutter: 24px; --header-height: 72px; /* ---------- Page-Backgrounds ---------- */ --bg-gradient-dark: radial-gradient(circle at 60% 45%, #0f2226 0%, #0a151c 35%, #070F16 75%); } /* ============================================================= Dark Mode ============================================================= */ [data-theme="dark"] { --surface: transparent; --surface-raised: rgba(242,248,250,0.04); --text: rgba(242,248,250,0.75); --heading: var(--c-white); --muted: rgba(242,248,250,0.55); --light: rgba(242,248,250,0.35); --border: rgba(242,248,250,0.12); --border-soft: rgba(242,248,250,0.06); --hover: rgba(242,248,250,0.06); --glass-bg: rgba(242,248,250,0.05); --glass-border: rgba(242,248,250,0.12); --glass-shadow: 0 8px 32px rgba(0,0,0,0.18); --sh-soft: 0 1px 2px rgba(0,0,0,0.3); --sh-raise: 0 4px 12px rgba(0,0,0,0.35); --sh-big: 0 12px 36px rgba(0,0,0,0.5); } /* ============================================================= Reset & Base ============================================================= */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; } body { font-family: var(--font-sans); font-size: 16px; line-height: 1.55; color: var(--text); background: var(--c-background); min-height: 100vh; overflow-x: clip; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; transition: background-color var(--t-base), color var(--t-base); /* App-like: kein Overscroll-Bounce auf der ganzen Seite */ overscroll-behavior-y: none; } /* Kein horizontaler Scroll durch Bilder/Videos/iframe */ img, video, iframe, svg { max-width: 100%; } /* Touch-Targets: min 44px auf Mobile-Buttons */ @media (pointer: coarse) { .btn, .btn-sm, .theme-switcher, .nav-toggle, .faq-q, .pf-chip, .journal-cat, .contact-chip label, .nav-primary > li > a, .nav-submenu li a { min-height: 44px; } /* iOS: Input-Zoom verhindern — kein font-size < 16px in Formfeldern */ input[type="text"], input[type="email"], input[type="tel"], input[type="password"], input[type="search"], input[type="number"], textarea, select { font-size: 16px !important; } /* Active tap feedback für Cards */ .benefit-card:active, .audience-card:active, .service-link:active, .svc-card:active, .pf-card-link:active, .journal-card-link:active, .journal-feature-card:active, .danke-product-card:active { opacity: 0.85; } } [data-theme="dark"] body { background: var(--bg-gradient-dark); background-attachment: fixed; } h1, h2, h3, h4, h5, h6 { font-family: var(--font-sans); color: var(--heading); font-weight: 700; letter-spacing: -0.02em; line-height: 1.15; } h1 { font-size: clamp(32px, 5vw, 48px); letter-spacing: -0.035em; } h2 { font-size: clamp(24px, 3.5vw, 32px); font-weight: 600; } h3 { font-size: 20px; font-weight: 600; letter-spacing: -0.01em; } p { color: var(--text); } a { color: inherit; text-decoration: none; transition: color var(--t-fast); /* Kein graues Tap-Highlight auf Mobile */ -webkit-tap-highlight-color: transparent; /* Kein 300ms Delay */ touch-action: manipulation; } img, svg { display: block; max-width: 100%; height: auto; } button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; -webkit-tap-highlight-color: transparent; touch-action: manipulation; } input, textarea, select { font-family: inherit; font-size: inherit; color: inherit; } .tabular { font-variant-numeric: tabular-nums; } .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; } /* ============================================================= Container ============================================================= */ .container { width: 100%; max-width: var(--container-max); margin: 0 auto; padding: 0 var(--gutter); } /* Gutter auf kleinen Screens reduzieren */ @media (max-width: 560px) { :root { --gutter: 18px; } } /* ============================================================= Button-Primitives (später via Material Tailwind) ============================================================= */ .btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; border-radius: var(--r-pill); font-family: var(--font-sans); font-weight: 500; font-size: 14px; line-height: 1; letter-spacing: -0.005em; text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: all var(--t-base); white-space: nowrap; } .btn-sm { padding: 7px 16px; font-size: 13px; } .btn-lg { padding: 14px 28px; font-size: 15px; } .btn-block { width: 100%; justify-content: center; } .btn-primary { background: var(--heading); color: var(--c-white); } .btn-primary:hover { filter: brightness(1.2); transform: translateY(-1px); } .btn-ghost { background: transparent; color: var(--muted); } .btn-ghost:hover { background: var(--hover); color: var(--heading); } /* Outline — zurückhaltend, CI-konform */ .btn-outline { background: transparent; color: var(--c-accent-deep); border-color: rgba(174,207,228,0.45); } .btn-outline:hover { background: var(--c-accent-soft); border-color: rgba(174,207,228,0.7); transform: translateY(-1px); } [data-theme="dark"] .btn-outline { color: rgba(174,207,228,0.85); border-color: rgba(174,207,228,0.18); } [data-theme="dark"] .btn-outline:hover { background: rgba(174,207,228,0.06); border-color: rgba(174,207,228,0.38); transform: translateY(-1px); } /* Accent — sanftere Schrift, leichtere Optik */ .btn-accent { background: linear-gradient(160deg, #daeef8 0%, var(--c-accent) 100%); color: #1e537a; border-color: rgba(174,207,228,0.25); box-shadow: 0 2px 14px rgba(174,207,228,0.28), inset 0 1px 0 rgba(255,255,255,0.72); } .btn-accent:hover { background: linear-gradient(160deg, var(--c-accent) 0%, var(--c-accent-hover) 100%); color: #174266; box-shadow: var(--glow-md), inset 0 1px 0 rgba(255,255,255,0.55); transform: translateY(-2px); } [data-theme="dark"] .btn-accent { background: linear-gradient(160deg, rgba(200,223,239,0.16) 0%, rgba(174,207,228,0.1) 100%); color: rgba(174,207,228,0.9); border-color: rgba(174,207,228,0.22); box-shadow: 0 0 20px rgba(174,207,228,0.06), inset 0 1px 0 rgba(255,255,255,0.05); } [data-theme="dark"] .btn-accent:hover { background: linear-gradient(160deg, rgba(200,223,239,0.22) 0%, rgba(174,207,228,0.15) 100%); color: var(--c-accent); border-color: rgba(174,207,228,0.4); box-shadow: var(--glow-dark); transform: translateY(-2px); } .btn-dark { background: #0A2540; color: var(--c-accent); border-color: rgba(174,207,228,0.15); box-shadow: 0 2px 12px rgba(7,15,22,0.3); } .btn-dark:hover { background: #0d2f4e; border-color: rgba(174,207,228,0.3); box-shadow: 0 0 36px rgba(174,207,228,0.22), 0 4px 18px rgba(7,15,22,0.4); transform: translateY(-2px); } /* ============================================================= Glass Utility ============================================================= */ .glass { background: var(--glass-bg); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur); border: 1px solid var(--glass-border); box-shadow: var(--glass-shadow); }