/* secureskies. — Brand Foundations v2 · Modern Monochrome */
/* Schriften lokal ausgeliefert, keine Drittanbieter-Anfrage beim Seitenaufruf.
   Instrument Sans, Geist und Geist Mono stehen unter der SIL Open Font License 1.1.
   Subsets latin und latin-ext; die unicode-range sorgt dafuer, dass nur das
   tatsaechlich benoetigte Subset geladen wird. */
@font-face{font-family:'Geist';font-style:normal;font-weight:300;font-display:swap;src:url('assets/fonts/geist-300-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Geist';font-style:normal;font-weight:300;font-display:swap;src:url('assets/fonts/geist-300-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Geist';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/geist-400-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Geist';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/geist-400-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Geist';font-style:normal;font-weight:500;font-display:swap;src:url('assets/fonts/geist-500-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Geist';font-style:normal;font-weight:500;font-display:swap;src:url('assets/fonts/geist-500-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Geist';font-style:normal;font-weight:600;font-display:swap;src:url('assets/fonts/geist-600-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Geist';font-style:normal;font-weight:600;font-display:swap;src:url('assets/fonts/geist-600-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Geist';font-style:normal;font-weight:700;font-display:swap;src:url('assets/fonts/geist-700-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Geist';font-style:normal;font-weight:700;font-display:swap;src:url('assets/fonts/geist-700-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Geist Mono';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/geist-mono-400-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Geist Mono';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/geist-mono-400-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Geist Mono';font-style:normal;font-weight:500;font-display:swap;src:url('assets/fonts/geist-mono-500-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Geist Mono';font-style:normal;font-weight:500;font-display:swap;src:url('assets/fonts/geist-mono-500-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/instrument-sans-400-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/instrument-sans-400-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:500;font-display:swap;src:url('assets/fonts/instrument-sans-500-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:500;font-display:swap;src:url('assets/fonts/instrument-sans-500-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:600;font-display:swap;src:url('assets/fonts/instrument-sans-600-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:600;font-display:swap;src:url('assets/fonts/instrument-sans-600-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
:root{
--paper:#ffffff;--paper-warm:#f4f4f5;--paper-deep:#0a0a0a;
--ink:#0a0a0a;--ink-soft:#27272a;--ink-mute:#6b6b70;--ink-quiet:#a1a1aa;
--rule:#d9d9de;--rule-soft:#ececef;--rule-strong:#0a0a0a;
--accent:#1f2f8f;--accent-ink:#1f2f8f;--accent-soft:rgba(31,47,143,.08);--accent-line:rgba(31,47,143,.4);--accent-on-dark:#7f8fe6;
--serif:'Instrument Sans','Geist',system-ui,sans-serif;--sans:'Geist','Inter',system-ui,sans-serif;--mono:'Geist Mono','JetBrains Mono',ui-monospace,Menlo,monospace;
--col:64px;--gut:24px;--page-x:max(24px,5vw,calc((100vw - 1360px) / 2));
}
[data-direction="acid"]{--accent:#c6f000;--accent-ink:#4a5a00;--accent-soft:rgba(198,240,0,.18);--accent-line:rgba(120,150,0,.5)}
[data-direction="orange"]{--accent:#ff4d00;--accent-ink:#cc3d00;--accent-soft:rgba(255,77,0,.09);--accent-line:rgba(255,77,0,.4)}
[data-direction="mint"]{--accent:#00d68f;--accent-ink:#00805a;--accent-soft:rgba(0,214,143,.12);--accent-line:rgba(0,180,120,.45)}
[data-direction="mono"]{--accent:#0a0a0a;--accent-ink:#0a0a0a;--accent-soft:rgba(10,10,10,.06);--accent-line:rgba(10,10,10,.35)}
*,*::before,*::after{box-sizing:border-box}html,body{margin:0;padding:0}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}a:hover{color:var(--accent-ink)}img,svg{display:block;max-width:100%}button{font:inherit;color:inherit;cursor:pointer;background:none;border:0;padding:0}
/* type — Hero: Geist · Titel: Instrument Sans 600 · Zwischentitel: Instrument Sans 400 · Body: Geist · Detail: Geist Mono */
.eyebrow{font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-mute)}.eyebrow--accent{color:var(--accent-ink)}
.display{font-family:var(--sans);font-weight:500;font-size:clamp(48px,7.5vw,112px);line-height:.96;letter-spacing:-.045em}
.display em{font-style:normal;color:var(--accent-ink)}
.h1{font-family:var(--serif);font-weight:600;font-size:clamp(40px,5vw,72px);line-height:1.03;letter-spacing:-.032em}
.h2{font-family:var(--serif);font-weight:600;font-size:clamp(28px,3.4vw,44px);line-height:1.08;letter-spacing:-.028em}
.h3{font-family:var(--sans);font-weight:500;font-size:18px;line-height:1.3;letter-spacing:-.01em}
.lead{font-family:var(--sans);font-weight:400;font-size:clamp(20px,2vw,26px);line-height:1.35;letter-spacing:-.015em;color:var(--ink-soft)}
.body{font-size:16px;line-height:1.6;color:var(--ink-soft);text-wrap:pretty}.body--lg{font-size:18px}
.hero__display{font-family:var(--sans)!important;font-weight:500!important;letter-spacing:-.045em!important;line-height:.94!important}
.hero__display em{font-style:normal!important}
.hero__lead,.lead{font-family:var(--sans)!important;font-style:normal!important;letter-spacing:-.015em!important;color:var(--ink-mute)!important}
.s__title,.p__title,.pr__t,.case__title,.insight__t,.gf__name,.contact__call,.ab__t,.mini-practice__t,.practice__title,.section__title{font-family:var(--serif);font-weight:600;letter-spacing:-.03em}
/* Zwischentitel-Ebene: dieselbe Familie, ein Gewicht leichter */
.pr__t,.insight__t,.ab__t,.mini-practice__t,.blk__t,.tr__t,.cv__t,.acc__t{font-weight:400;letter-spacing:-.022em}
.s__title em,.contact__call em,.hero__display em,.sub-hero h1 em,.p__title em,.tr__t em,.m-lead em,.pr__t em,.mission-lead em,.display em{font-style:normal;color:inherit;border:0;text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:.08em;text-decoration-color:var(--accent);text-decoration-skip-ink:none}
.hero__display em,.sub-hero h1 em{text-decoration-thickness:3px}
.s--dark .s__title em,.s--dark .contact__call em,.s--dark .m-lead em,.s--dark .pr__t em,.s--dark .mission-lead em,.section--dark .display em{text-decoration-color:var(--accent-on-dark)}
.caption{font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:var(--ink-mute);text-transform:uppercase}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums;letter-spacing:-.01em}
/* wordmark */
.wordmark{font-family:var(--sans);font-weight:600;letter-spacing:-.04em;font-size:22px;line-height:1;white-space:nowrap;color:var(--ink)}.wordmark::after{content:'.';color:var(--accent)}
/* primitives */
.hairline{background:var(--rule);height:1px;width:100%}.hairline--strong{background:var(--rule-strong)}.hairline--accent{background:var(--accent)}
.tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;padding:5px 9px;border:1px solid var(--rule);border-radius:0;color:var(--ink-soft);display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.tag--accent{color:var(--accent-ink);border-color:var(--accent-line)}
.btn{display:inline-flex;align-items:center;gap:12px;padding:14px 22px;font-weight:500;font-size:14px;letter-spacing:-.01em;border:1px solid var(--ink);background:var(--ink);color:#fff;border-radius:0;transition:background .18s,color .18s,border-color .18s}
.btn:hover{background:var(--accent);border-color:var(--accent);color:#fff}[data-direction="acid"] .btn:hover{color:#0a0a0a}
.btn--ghost{background:transparent;color:var(--ink)}.btn--ghost:hover{background:var(--ink);color:#fff}.btn .arrow{display:inline-block;transform:translateY(-1px)}
/* practice tile */
.practice{display:grid;grid-template-columns:96px 1fr 1fr;gap:32px;padding:40px 0;border-top:1px solid var(--rule);align-items:start}.practice:last-child{border-bottom:1px solid var(--rule)}
.practice__num{font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:var(--ink-mute);padding-top:8px}
.practice__title{font-family:var(--serif);font-weight:600;font-size:clamp(28px,3vw,40px);line-height:1.05;letter-spacing:-.03em;margin:0 0 12px}
.practice__sub{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-mute);margin-bottom:18px}
.practice__body{font-size:15.5px;line-height:1.6;color:var(--ink-soft);text-wrap:pretty;max-width:56ch}.practice__tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}
/* sections */
.section{padding:clamp(72px,9vw,144px) var(--page-x)}.section--alt{background:var(--paper-warm)}
.section--dark{background:var(--paper-deep);color:#f4f4f5}.section--dark .body{color:rgba(244,244,245,.75)}.section--dark .eyebrow{color:rgba(244,244,245,.6)}.section--dark .hairline{background:rgba(255,255,255,.16)}.section--dark .wordmark{color:#fff}
.section__head{display:grid;grid-template-columns:220px 1fr;gap:32px;align-items:baseline;margin-bottom:clamp(40px,5vw,72px)}
.section__index{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-mute)}
.section__title{font-family:var(--serif);font-weight:600;font-size:clamp(36px,4.5vw,64px);line-height:1.03;letter-spacing:-.032em;margin:0;text-wrap:balance}
@media (max-width:720px){.section__head{grid-template-columns:1fr;gap:16px}.practice{grid-template-columns:56px 1fr}.practice__body--col{grid-column:2}}
.muted{color:var(--ink-mute)}.italic{font-style:italic}.mono{font-family:var(--mono)}.serif{font-family:var(--serif)}.sans{font-family:var(--sans)}.nowrap{white-space:nowrap}
/* dark-section accent legibility */
[data-direction="mono"] .s--dark .s__title em{color:#fff;text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:.08em}
/* accent switcher (prototype only) */
.acc-switch{position:fixed;left:16px;bottom:16px;z-index:200;display:flex;gap:6px;align-items:center;padding:8px 10px;background:#fff;border:1px solid var(--rule);font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-mute)}
.acc-switch button{width:18px;height:18px;border:1px solid var(--rule);display:block}.acc-switch button[aria-pressed="true"]{outline:2px solid var(--ink);outline-offset:2px}