/* Ahnenwerk – Startseite. Waldgrün, Teal und Gold aus dem Logo; Jahresringe als wiederkehrendes Motiv. */

:root {
  --serif: 'Iowan Old Style', 'Palatino Linotype', Palatino, 'Book Antiqua', Georgia, serif;
  --sans: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --forest: #0f3d2c;
  --forest-2: #16503b;
  --forest-ink: #f3ecdf;
  --teal: #1f6b5c;
  --teal-soft: #8fccb8;
  --gold: #bc9239;
  --gold-soft: #e2c27a;
  --paper: #f7f3ea;
  --paper-2: #efe9dc;
  --card: #fffdf8;
  --ink: #12291f;
  --ink-2: #3c4a42;
  --muted: #66706a;
  --line: #dcd5c5;
  --focus: 0 0 0 3px rgba(188, 146, 57, .45);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #111a16; --paper-2: #16211c; --card: #1c2822; --ink: #edf0ea; --ink-2: #cdd5ce; --muted: #9aa69e; --line: #2d3a33;
    --teal: #6fb8a5; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #111a16; --paper-2: #16211c; --card: #1c2822; --ink: #edf0ea; --ink-2: #cdd5ce; --muted: #9aa69e; --line: #2d3a33;
  --teal: #6fb8a5; color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 1.0625rem/1.6 var(--sans); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--sans); font-weight: 800; line-height: 1.08; letter-spacing: -.02em; text-wrap: balance; margin: 0; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.7rem); }
h3 { font-size: 1.2rem; letter-spacing: -.01em; }
p { margin: 0; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
:focus-visible { outline: none; box-shadow: var(--focus); border-radius: 8px; }
.sel { user-select: all; }

/* Jahresringe als Markierung vor Überschriften */
.eyebrow { display: inline-flex; align-items: center; gap: .9rem; font-size: .8rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; color: var(--teal); }
.eyebrow::before {
  content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--gold); flex: none; margin-left: 6px;
  box-shadow: 0 0 0 3px var(--paper), 0 0 0 4.5px var(--teal), 0 0 0 7.5px var(--paper), 0 0 0 8.5px var(--gold);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 50px; padding: 0 1.4rem;
  border-radius: 12px; font-weight: 700; font-size: 1rem; text-decoration: none; border: 1.5px solid transparent; cursor: pointer;
  transition: background .15s, color .15s, border-color .15s, transform .06s; font-family: var(--sans);
}
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--gold); color: #10251b; }
.btn.primary:hover { background: var(--gold-soft); }
.btn.ghost { border-color: currentColor; color: inherit; background: transparent; }
.btn.ghost:hover { background: rgba(188, 146, 57, .12); }
.btn.block { width: 100%; }
.link { background: none; border: 0; padding: 0; color: var(--teal); font: inherit; font-weight: 650; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

/* ------------------------------------------------------------ Navigation */
.nav {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; display: flex; align-items: center; gap: 2rem;
  padding: .65rem clamp(16px, 4vw, 48px); background: #fffdf8; color: #12291f; border-bottom: 1px solid #e7e0d0;
}
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand img { height: 48px; width: auto; }
.nav-links { display: flex; gap: 1.6rem; margin-left: auto; font-size: .95rem; font-weight: 550; }
.nav-links a { text-decoration: none; color: #3c4a42; }
.nav-links a:hover { color: #0f3d2c; text-decoration: underline; text-decoration-color: #bc9239; text-underline-offset: 5px; text-decoration-thickness: 2px; }
.lang-switch { display: flex; gap: 2px; background: #efe9dc; border-radius: 9px; padding: 3px; }
.lang-switch button { border: 0; background: transparent; font: 700 .78rem var(--sans); letter-spacing: .06em; color: #66706a; padding: .35rem .5rem; border-radius: 7px; cursor: pointer; }
.lang-switch button[aria-pressed="true"] { background: #fffdf8; color: #0f3d2c; box-shadow: 0 1px 2px rgba(0,0,0,.12); }
.nav-login { text-decoration: none; font-weight: 700; background: #0f3d2c; color: #f3ecdf; padding: .55rem 1.1rem; border-radius: 10px; font-size: .95rem; }
.nav-login:hover { background: #16503b; }

/* ------------------------------------------------------------ Einstieg */
.hero {
  background-color: var(--forest); color: var(--forest-ink); position: relative; overflow: hidden; isolation: isolate;
  padding-inline: clamp(16px, 4vw, 48px); padding-block: clamp(2.5rem, 7vw, 5.5rem) clamp(3rem, 8vw, 6rem);
}
/* Jahresringe: konzentrisch um den Anmeldebereich, abwechselnd Gold und Teal */
.hero::before {
  content: ''; position: absolute; z-index: -1; right: calc(clamp(16px, 4vw, 48px) + 210px); top: 50%; width: 1500px; height: 1500px;
  transform: translate(50%, -50%); border-radius: 50%; pointer-events: none;
  background:
    repeating-radial-gradient(circle at center, transparent 0 43px, rgba(188, 146, 57, .30) 44px 45px, transparent 46px 87px, rgba(143, 204, 184, .22) 88px 89px, transparent 90px 132px);
  -webkit-mask-image: radial-gradient(circle at center, #000 18%, transparent 62%);
  mask-image: radial-gradient(circle at center, #000 18%, transparent 62%);
}
.hero-inner { position: relative; max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1.25fr minmax(320px, 420px); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.hero-copy { display: grid; gap: 1.4rem; justify-items: start; }
.hero .eyebrow { color: var(--gold-soft); }
.hero .eyebrow::before { box-shadow: 0 0 0 3px var(--forest), 0 0 0 4.5px var(--teal-soft), 0 0 0 7.5px var(--forest), 0 0 0 8.5px var(--gold); }
.hero h1 { font-size: clamp(2.5rem, 5.4vw, 4.4rem); }
.hero h1 em { display: block; font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: 0; color: var(--gold-soft); margin-top: .1em; }
.hero .lead { font-size: clamp(1.08rem, 1.6vw, 1.22rem); max-width: 34em; opacity: .9; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.hero-facts { list-style: none; display: flex; flex-wrap: wrap; gap: 1.6rem 2.6rem; padding: 1.2rem 0 0; margin: .4rem 0 0; border-top: 1px solid rgba(243, 236, 223, .16); font-size: .95rem; opacity: .92; }
.hero-facts strong { display: block; font-size: 2rem; font-weight: 800; color: var(--gold-soft); line-height: 1.1; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }

/* ------------------------------------------------------------ Login */
.login-card { position: relative; background: var(--card); color: var(--ink); border-radius: 22px; padding: 1.7rem; box-shadow: 0 30px 80px rgba(0, 0, 0, .35), 0 2px 6px rgba(0, 0, 0, .2); scroll-margin-top: 100px; }
.login-card::before { content: ''; position: absolute; inset: -12px; border-radius: 32px; border: 1px solid rgba(188, 146, 57, .45); pointer-events: none; }
.login-card::after { content: ''; position: absolute; inset: -26px; border-radius: 44px; border: 1px solid rgba(143, 204, 184, .25); pointer-events: none; }
.login-form, .login-signed { display: grid; gap: .95rem; }
.login-signed h2 { font-size: 1.8rem; }
.hero .login-card .eyebrow { color: var(--teal); }
.hero .login-card .eyebrow::before { box-shadow: 0 0 0 3px var(--card), 0 0 0 4.5px var(--teal), 0 0 0 7.5px var(--card), 0 0 0 8.5px var(--gold); }
.tabs { display: grid; grid-template-columns: 1fr 1fr; background: var(--paper-2); padding: 4px; border-radius: 12px; gap: 4px; }
.tabs button { border: 0; background: transparent; border-radius: 9px; padding: .6rem .5rem; font: 650 .92rem var(--sans); color: var(--muted); cursor: pointer; }
.tabs button.on { background: var(--card); color: var(--ink); box-shadow: 0 1px 3px rgba(0, 0, 0, .12); }
.field { display: grid; gap: .35rem; }
.field span { font-size: .85rem; font-weight: 650; color: var(--ink-2); }
.field input {
  min-height: 50px; padding: .6rem .85rem; border-radius: 11px; border: 1.5px solid var(--line); background: var(--card); color: var(--ink); font: inherit;
}
.field input:focus { outline: none; border-color: var(--gold); box-shadow: var(--focus); }
.reg-only { display: grid; gap: .95rem; }
.form-error { color: #b0432f; font-size: .92rem; }
.form-error:empty { display: none; }
.fine { font-size: .82rem; color: var(--muted); }
.login-card .btn.primary { background: var(--forest); color: var(--forest-ink); }
.login-card .btn.primary:hover { background: var(--forest-2); }

/* ------------------------------------------------------------ Abschnitte */
section:not(.hero) { padding-inline: clamp(16px, 4vw, 48px); padding-block: clamp(3.5rem, 8vw, 6.5rem); }
section:not(.hero) > * { max-width: 1200px; margin-inline: auto; width: 100%; }

.poster-band { background: var(--paper-2); display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; position: relative; overflow: hidden; }
.poster-band > * { margin: 0; max-width: none; }
.poster-band::before {
  content: ''; position: absolute; left: 32%; top: 50%; width: 1100px; height: 1100px; transform: translate(-50%, -50%); border-radius: 50%; pointer-events: none;
  background: repeating-radial-gradient(circle, transparent 0 55px, rgba(31, 107, 92, .13) 56px 57px, transparent 58px 110px, rgba(188, 146, 57, .18) 111px 112px);
  -webkit-mask-image: radial-gradient(circle, #000 25%, transparent 68%); mask-image: radial-gradient(circle, #000 25%, transparent 68%);
}
.frame {
  position: relative; margin: 0; background: #fbf8f0; padding: clamp(14px, 3vw, 34px); border: clamp(6px, 1vw, 12px) solid #10251b;
  box-shadow: 0 1px 0 #2d4a3c inset, 0 30px 60px rgba(16, 37, 27, .25), 0 4px 10px rgba(16, 37, 27, .15);
  transform: rotate(-.6deg); max-width: 720px; justify-self: end; width: 100%;
}
.frame img { width: 100%; }
.frame figcaption { font-size: .78rem; color: #66706a; text-align: center; margin-top: .8rem; letter-spacing: .02em; }
.poster-copy { display: grid; gap: 1.1rem; max-width: 30em; position: relative; justify-items: start; }

/* ------------------------------------------------------------ Schritte */
.steps { display: grid; gap: 1.2rem; justify-items: start; }
.steps > h2 { margin-bottom: 1.4rem; }
.step-list { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1.4rem, 3vw, 3rem); }
.step-list li { display: grid; gap: .7rem; align-content: start; }
/* Nummer in drei Jahresringen */
.step-no {
  width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; margin: 12px 0 .6rem 12px;
  font-size: 1.35rem; font-weight: 800; color: var(--forest-ink); background: var(--forest);
  box-shadow: 0 0 0 5px var(--paper), 0 0 0 6.5px var(--gold), 0 0 0 11px var(--paper), 0 0 0 12px var(--teal);
}
.step-list p { color: var(--ink-2); }
.strip { margin: 2.4rem auto 0; overflow-x: auto; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 1.6rem 0; }
.strip img { min-width: 900px; width: 100%; }

/* ------------------------------------------------------------ Funktionen */
.features { background: var(--card); display: grid; gap: 1.2rem; justify-items: start; }
.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2.4rem clamp(1.4rem, 3vw, 3rem); margin-top: 1.4rem; }
.feature-grid article { border-top: 2px solid var(--forest); padding-top: 1.1rem; display: grid; gap: .5rem; align-content: start; position: relative; }
.feature-grid article::before { content: ''; position: absolute; top: -6px; left: 0; width: 10px; height: 10px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 3px var(--card); }
.feature-grid p { color: var(--ink-2); }
.feature-grid .new { font-size: .7rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--gold); margin-left: .4rem; vertical-align: 2px; }

/* ------------------------------------------------------------ Preise */
.pricing { display: grid; gap: 1.2rem; justify-items: start; }
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.6rem; margin-top: 1.4rem; align-items: stretch; }
.plan { background: var(--card); border: 1.5px solid var(--line); border-radius: 20px; padding: 2rem; display: grid; gap: .9rem; grid-template-rows: auto auto auto auto 1fr auto; }
.plan.pro { border-color: var(--forest); box-shadow: 0 20px 50px rgba(15, 61, 44, .14); }
.plan .price { font-size: 2.4rem; font-weight: 800; line-height: 1; letter-spacing: -.02em; }
.plan ul { margin: .4rem 0 .6rem; padding: 0; list-style: none; display: grid; gap: .55rem; }
.plan li { padding-left: 1.6rem; position: relative; color: var(--ink-2); }
.plan li::before { content: ''; position: absolute; left: 0; top: .55em; width: .8rem; height: .45rem; border-left: 2px solid var(--teal); border-bottom: 2px solid var(--teal); transform: rotate(-45deg); }
.plan .btn.ghost { color: var(--ink); }
.plan .btn.primary { background: var(--forest); color: var(--forest-ink); }
.plan .btn.primary:hover { background: var(--forest-2); }
.badge { justify-self: start; font-size: .75rem; font-weight: 750; letter-spacing: .06em; text-transform: uppercase; background: var(--forest); color: var(--gold-soft); padding: .3rem .7rem; border-radius: 99px; }

/* ------------------------------------------------------------ Fragen */
.faq { background: var(--paper-2); display: grid; gap: .8rem; }
.faq h2 { margin-bottom: 1rem; }
.faq > details, .faq > h2, .faq > .eyebrow { max-width: 820px; margin-inline: auto; width: 100%; }
.faq > .eyebrow { display: flex; }
.faq details { border-bottom: 1px solid var(--line); padding: 1.05rem 0; }
.faq summary { cursor: pointer; font-size: 1.12rem; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-weight: 400; color: var(--gold); font-size: 1.5rem; line-height: 1; }
.faq details[open] summary::after { content: '–'; }
.faq details p { margin-top: .6rem; color: var(--ink-2); max-width: 62ch; }

/* ------------------------------------------------------------ Fuß */
.foot { position: relative; overflow: hidden; background: var(--forest); color: var(--forest-ink); padding: 2.4rem clamp(16px, 4vw, 48px) calc(2.4rem + env(safe-area-inset-bottom, 0px)); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.2rem 2rem; font-size: .9rem; }
.foot::before { content: ''; position: absolute; right: -200px; top: 50%; width: 600px; height: 600px; transform: translateY(-50%); border-radius: 50%; pointer-events: none;
  background: repeating-radial-gradient(circle, transparent 0 34px, rgba(188, 146, 57, .22) 35px 36px, transparent 37px 70px, rgba(143, 204, 184, .16) 71px 72px); }
.foot > * { position: relative; }
.foot .foot-logo { height: 38px; width: auto; margin-bottom: .6rem; }
.foot nav { display: flex; gap: 1.4rem; }
.foot a { opacity: .9; }

/* ------------------------------------------------------------ Rechtstexte */
.legal { max-width: 760px; margin: 0 auto; padding: 3rem 16px 5rem; display: grid; gap: 1rem; }
.legal h1 { font-size: 2.4rem; }
.legal h2 { font-size: 1.3rem; margin-top: 1rem; }
.todo { background: #fff3cd; color: #5c4400; padding: 0 .3em; border-radius: 4px; }

/* ------------------------------------------------------------ Responsiv */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero::before { right: 50%; top: auto; bottom: -700px; }
  .login-card { max-width: 480px; width: 100%; margin: 26px; justify-self: center; }
  .poster-band { grid-template-columns: 1fr; }
  .frame { justify-self: center; }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .lang-switch { margin-left: auto; }
  .nav { gap: .8rem; }
  .brand img { height: 34px; }
  .step-list, .feature-grid, .plans { grid-template-columns: 1fr; }
  .hero-facts { gap: 1rem 1.6rem; }
  .hero-facts strong { font-size: 1.5rem; }
  .plan { padding: 1.4rem; }
  .login-card { margin: 26px 10px; }
  .login-card::after { inset: -18px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}