/* FIRMA GUIDE – Landingpage */
@font-face { font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: swap; src: url("../fonts/inter-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+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: swap; src: url("../fonts/inter-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
:root {
    --ink: #0a0a0a;
    --ink-2: #262626;
    --muted: #6b6b6b;
    --line: #e5e5e5;
    --paper: #ffffff;
    --paper-2: #f2f2f2;
    --card: #ffffff;
    --accent: #2563eb;
    --accent-2: #1d4ed8;
    --accent-soft: #eff4ff;
    --amber: #60a5fa;
    --amber-soft: #eff4ff;
    --radius: 16px;
    --shadow: 0 1px 2px rgba(0, 0, 0, .05), 0 18px 40px -24px rgba(0, 0, 0, .35);
    --serif: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); font-feature-settings: "cv11", "ss01"; font-size: 17px; line-height: 1.6; color: var(--ink); background: var(--paper); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: var(--accent); }
h1, h2, h3 { font-family: var(--serif); font-weight: 700; line-height: 1.08; letter-spacing: -.035em; margin: 0 0 .45em; }
h1 { font-size: clamp(2.1rem, 4.8vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 700px) { .wrap { padding: 0 28px; } }
.narrow { max-width: 820px; }
.center { text-align: center; }
.muted { color: var(--muted); }
.small { font-size: .88rem; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip { position: absolute; left: -999px; top: 8px; background: #fff; padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; }
.eyebrow { font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin: 0 0 1em; }
.lead { font-size: 1.15rem; color: var(--ink-2); }

.logo { font-weight: 800; letter-spacing: .1em; font-size: .95rem; color: var(--ink); text-decoration: none; white-space: nowrap; }
.logo span { color: var(--accent); }
.logo--light { color: #fff; }
.logo--light span { color: var(--amber); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: inherit; font-weight: 650; font-size: .98rem; line-height: 1.2; padding: 12px 20px; border-radius: 11px; border: 1px solid transparent; text-decoration: none; cursor: pointer; transition: background .15s, transform .1s, border-color .15s; white-space: nowrap; }
.btn:active { transform: translateY(1px); }
.btn--accent { background: var(--accent); color: #fff; }
.btn--accent:hover { background: var(--accent-2); }
.btn--ghost { background: transparent; color: var(--ink); border-color: #d4d4d4; }
.btn--ghost:hover { background: #fff; }
.btn--light { background: #fff; color: var(--ink); }
.btn--light:hover { background: var(--amber); }
.btn--sm { padding: 8px 14px; font-size: .9rem; border-radius: 9px; }
.btn--lg { padding: 15px 26px; font-size: 1.05rem; border-radius: 12px; }
.btn--block { width: 100%; }
.btnrow { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.arrowlink { font-weight: 650; text-decoration: none; }
.arrowlink:hover { text-decoration: underline; text-underline-offset: 4px; }

/* Navigation */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .88); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.nav.is-scrolled { border-bottom-color: var(--line); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 20px; }
.nav__menu { display: flex; align-items: center; gap: 6px; }
.nav__menu a:not(.btn) { color: var(--ink-2); text-decoration: none; font-size: .95rem; font-weight: 500; padding: 8px 12px; border-radius: 8px; }
.nav__menu a:not(.btn):hover, .nav__menu a[aria-current] { color: var(--ink); background: rgba(0, 0, 0, .06); }
.nav__login { margin-left: 8px; }
.nav__toggle { display: none; width: 44px; height: 44px; border: 0; background: none; cursor: pointer; position: relative; }
.nav__toggle span:not(.sr) { position: absolute; left: 11px; right: 11px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .2s; }
.nav__toggle span:nth-child(1) { top: 17px; }
.nav__toggle span:nth-child(2) { top: 25px; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }

/* Hero */
.hero { padding: 56px 0 72px; position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(0, 0, 0,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(0, 0, 0,.045) 1px, transparent 1px); background-size: 32px 32px; mask-image: radial-gradient(ellipse at 70% 40%, #000 0%, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at 70% 40%, #000 0%, transparent 70%); pointer-events: none; }
.hero__grid { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero__lead { font-size: 1.18rem; color: var(--ink-2); max-width: 34em; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 32px; }
.hero__facts { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 32px; padding: 0; margin: 0; color: var(--muted); font-size: .95rem; }
.hero__facts strong { font-family: var(--serif); font-size: 1.5rem; color: var(--ink); margin-right: 6px; }

.hero__visual { position: relative; padding: 24px 0 24px 24px; }
.mock { background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 26px; box-shadow: var(--shadow); transform: rotate(1.2deg); max-width: 430px; margin-left: auto; }
.mock__head { display: flex; gap: 6px; margin-bottom: 14px; }
.mock__tag { font-size: .72rem; font-weight: 700; padding: 3px 9px; border-radius: 99px; background: var(--ink); color: #fff; }
.mock__tag--soft { background: var(--paper-2); color: var(--ink-2); }
.mock__name { font-family: var(--serif); font-size: 1.35rem; font-weight: 600; line-height: 1.25; margin-bottom: 16px; }
.mock__name span { color: var(--muted); font-weight: 400; }
.mock__bar { height: 8px; background: var(--paper-2); border-radius: 99px; overflow: hidden; margin-bottom: 18px; }
.mock__bar span { display: block; height: 100%; width: 46%; background: linear-gradient(90deg, var(--accent), #3b82f6); border-radius: 99px; animation: grow 1.6s ease-out both .3s; }
@keyframes grow { from { width: 0; } }
.mock__steps { list-style: none; padding: 0; margin: 0 0 18px; display: grid; gap: 10px; font-size: .95rem; }
.mock__steps li { display: flex; align-items: center; gap: 11px; color: var(--muted); }
.mock__steps i { width: 20px; height: 20px; border-radius: 50%; border: 1.5px solid #d4d4d4; flex-shrink: 0; position: relative; }
.mock__steps .is-done { color: var(--ink); }
.mock__steps .is-done i { background: var(--accent); border-color: var(--accent); }
.mock__steps .is-done i::after { content: ""; position: absolute; left: 6px; top: 3px; width: 5px; height: 9px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); }
.mock__steps .is-now { color: var(--ink); font-weight: 650; }
.mock__steps .is-now i { border-color: var(--accent); background: var(--accent-soft); box-shadow: 0 0 0 4px rgba(96, 165, 250, .2); }
.mock__send { display: flex; align-items: center; gap: 10px; background: var(--accent-soft); border-radius: 11px; padding: 11px 13px; font-size: .88rem; font-weight: 600; color: var(--accent-2); }
.mock__dot { width: 9px; height: 9px; border-radius: 50%; background: #2563eb; box-shadow: 0 0 0 4px rgba(37, 99, 235, .2); animation: pulse 2s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 7px rgba(37, 99, 235, .05); } }
.stamp { position: absolute; left: -8px; bottom: -44px; width: 132px; height: 132px; border-radius: 50%; border: 3px solid rgba(37, 99, 235, .75); color: rgba(37, 99, 235, .85); display: flex; flex-direction: column; align-items: center; justify-content: center; transform: rotate(-14deg); font-size: .62rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; background: rgba(255, 255, 255, .6); box-shadow: inset 0 0 0 5px rgba(255,255,255,.6), inset 0 0 0 6px rgba(37, 99, 235, .5); }
.stamp strong { font-family: var(--serif); font-size: 2rem; letter-spacing: .06em; line-height: 1.1; }

/* Strip */
.strip { background: var(--ink); color: #d4d4d4; font-size: .92rem; }
.strip__inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 28px; padding-top: 16px; padding-bottom: 16px; }

/* Sections */
.section { padding: 88px 0; }
.section--tight { padding: 48px 0 88px; }
.section--ink { background: var(--ink); color: #d4d4d4; }
.section--ink h2, .section--ink h3 { color: #fff; }
.section--ink .eyebrow { color: var(--amber); }
.section--paper2 { background: var(--paper-2); }
.section__head { max-width: 720px; margin-bottom: 44px; }
.section__lead { font-size: 1.1rem; color: inherit; opacity: .85; }

.how { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.how__item { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.how__num { display: inline-block; font-family: var(--mono); font-size: .85rem; color: var(--accent); background: var(--accent-soft); padding: 4px 9px; border-radius: 7px; margin-bottom: 18px; }
.how__item p { color: var(--ink-2); margin: 0; }

.roadmap { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 22px; margin-bottom: 40px; }
.roadmap__col { border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); padding: 26px; background: rgba(255,255,255,.03); }
.roadmap__col h3 { font-family: var(--sans); font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--amber) !important; margin-bottom: 18px; }
.roadmap__col ol { margin: 0; padding: 0; list-style: none; counter-reset: none; }
.roadmap__col li { display: flex; gap: 12px; padding: 9px 0; border-top: 1px solid rgba(255,255,255,.08); }
.roadmap__col li:first-child { border-top: 0; }
.roadmap__col ol[start="1"] { counter-reset: r 0; }
.roadmap__col ol[start="8"] { counter-reset: r 7; }
.roadmap__col ol[start="11"] { counter-reset: r 10; }
.roadmap__col li { counter-increment: r; }
.roadmap__col li::before { content: counter(r, decimal-leading-zero); font-family: var(--mono); font-size: .8rem; color: #8a8a8a; padding-top: 3px; }

.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-bottom: 28px; }
.compare__card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; }
.compare__card--alt { background: var(--ink); color: #d4d4d4; border-color: var(--ink); }
.compare__card--alt .compare__big { color: #fff; }
.compare__card--alt .muted { color: #a3a3a3; }
.compare__card--alt .arrowlink { color: var(--amber); }
.compare__label { font-weight: 700; font-size: .9rem; letter-spacing: .04em; margin-bottom: 4px; }
.compare__big { font-family: var(--serif); font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 600; line-height: 1.1; margin: 0; }
.ticks { list-style: none; padding: 0; margin: 20px 0 22px; display: grid; gap: 9px; }
.ticks li { position: relative; padding-left: 28px; }
.ticks li::before { content: ""; position: absolute; left: 2px; top: 5px; width: 6px; height: 11px; border: solid var(--accent); border-width: 0 2.5px 2.5px 0; transform: rotate(45deg); }
.compare__card--alt .ticks li::before { border-color: #60a5fa; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.features article { background: var(--paper); padding: 30px; }
.features h3 { font-size: 1.15rem; }
.features p { margin: 0; color: var(--ink-2); font-size: .97rem; }
.soon { display: inline-block; font-size: .72rem; font-weight: 700; background: var(--accent-soft); color: #1d4ed8; border-radius: 99px; padding: 2px 8px; margin-left: 4px; vertical-align: 1px; }

.faq-teaser { display: grid; grid-template-columns: .8fr 1.2fr; gap: 48px; }
.faq { display: grid; gap: 10px; margin-bottom: 32px; }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 0 20px; }
.faq summary { cursor: pointer; list-style: none; font-weight: 650; padding: 17px 0; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-weight: 400; font-size: 1.4rem; line-height: 1; color: var(--accent); }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--ink-2); padding-bottom: 6px; }
.faq__group { font-size: 1.4rem; margin-top: 8px; }

.cta { background: var(--ink); color: #d4d4d4; padding: 80px 0; position: relative; overflow: hidden; }
.cta::after { content: ""; position: absolute; right: -120px; top: -120px; width: 360px; height: 360px; border-radius: 50%; border: 48px solid rgba(255,255,255,.07); }
.cta__inner { text-align: center; position: relative; }
.cta h2 { color: #fff; }
.cta .btn--accent { background: var(--accent); color: #fff; }
.cta .btn--accent:hover { background: #fff; color: var(--ink); }

/* Unterseiten */
.pagehero { padding: 64px 0 24px; }
.pagehero--center { text-align: center; padding: 120px 0; }
.pagehero h1 { font-size: clamp(2rem, 4.4vw, 3.2rem); }
.with-aside { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 56px; align-items: start; }
.sidecta { position: sticky; top: 92px; background: var(--ink); color: #d4d4d4; border-radius: var(--radius); padding: 28px; }
.sidecta h3 { color: #fff; }
.sidecta .eyebrow { color: var(--amber); }
.sidecta p { font-size: .95rem; }
.prose { max-width: 720px; }
.prose h2 { font-size: 1.6rem; margin-top: 1.8em; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.prose li { margin-bottom: .5em; }
.keyfacts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 12px; }
.keyfacts div { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 18px; display: flex; flex-direction: column; }
.keyfacts strong { font-family: var(--serif); font-size: 1.45rem; }
.keyfacts span { font-size: .85rem; color: var(--muted); }
.pricecards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.pricecards article { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.pricecards .compare__big { font-size: 1.9rem; margin: 6px 0; }

.timeline__phase { font-family: var(--sans); font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin: 36px 0 12px; }
.timeline__phase:first-child { margin-top: 0; }
.timeline__item { display: grid; grid-template-columns: 56px 1fr; gap: 16px; padding: 20px 0; border-top: 1px solid var(--line); }
.timeline__num { font-family: var(--mono); font-size: .95rem; color: var(--accent); background: var(--accent-soft); border-radius: 10px; height: 40px; display: grid; place-items: center; }
.timeline__item h3 { margin-bottom: .3em; }
.timeline__item p { margin: 0; color: var(--ink-2); }
.note { background: var(--paper-2); border-radius: 14px; padding: 22px 24px; margin-top: 32px; }
.note p { margin: .4em 0 0; }

.tablewrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 0 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); }
.table { width: 100%; border-collapse: collapse; min-width: 560px; font-size: .97rem; }
.table th, .table td { text-align: left; padding: 14px 18px; border-top: 1px solid var(--line); vertical-align: top; }
.table thead th { border-top: 0; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); background: var(--paper); }
.table tbody th { font-weight: 600; width: 32%; }
.decide { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin: 36px 0; }
.decide article { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }

/* Footer */
.footer { background: var(--ink); color: #a3a3a3; padding: 64px 0 28px; font-size: .93rem; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
.footer__grid a:not(.btn):not(.logo) { display: block; color: #d4d4d4; text-decoration: none; padding: 4px 0; }
.footer__grid a:not(.btn):not(.logo):hover { color: #fff; }
.footer__claim { margin: 14px 0 18px; max-width: 30ch; }
.footer__head { color: #fff; font-weight: 700; margin-bottom: 8px; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; border-top: 1px solid rgba(255,255,255,.1); margin-top: 48px; padding-top: 22px; font-size: .82rem; }

/* Responsive */
@media (max-width: 980px) {
    .hero__grid, .faq-teaser, .with-aside { grid-template-columns: 1fr; }
    .hero__visual { max-width: 460px; }
    .mock { margin-left: 0; }
    .roadmap, .how, .features { grid-template-columns: 1fr; }
    .sidecta { position: static; }
    .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
    .nav__toggle { display: block; }
    .nav__menu { position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: stretch; background: var(--paper); border-bottom: 1px solid var(--line); padding: 12px 16px 20px; display: none; }
    .nav__menu.is-open { display: flex; }
    .nav__menu a:not(.btn) { padding: 12px; }
    .nav__login { margin-left: 0; }
    .nav__menu .btn { margin-top: 8px; }
}
@media (max-width: 640px) {
    body { font-size: 16px; }
    .hero { padding: 32px 0 56px; }
    .section { padding: 64px 0; }
    .compare, .decide, .pricecards, .keyfacts { grid-template-columns: 1fr; }
    .compare__card { padding: 24px; }
    .hero__cta .btn { flex: 1 1 100%; }
    .stamp { width: 104px; height: 104px; }
    .stamp strong { font-size: 1.5rem; }
    .strip__inner { flex-direction: column; }
    .footer__grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* 100% kostenlos */
.freebadge { display: inline-flex; align-items: center; font-size: .72rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; background: var(--accent); color: #fff; padding: 4px 10px; border-radius: 99px; margin-right: auto; margin-left: 12px; white-space: nowrap; }
.freepill { display: inline-block; background: var(--accent); color: #fff; padding: 3px 10px; border-radius: 99px; margin-right: 8px; letter-spacing: .08em; }
.freebox { background: var(--accent-soft); border: 1px solid #c7d7fe; border-radius: 14px; padding: 18px 20px; margin-bottom: 18px; }
.freebox strong { color: var(--accent-2); }
.table .freerow th, .table .freerow td { background: var(--accent-soft); color: var(--accent-2); font-weight: 700; }