/* IDO Plan – öffentliche Seiten (nutzt die Farben und Schriften aus app.css) */

body.site { background: var(--surface); }
.site-inner { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.nowrap { white-space: nowrap; }
.center { text-align: center; }
.icon { flex: none; }

/* Kopf */
.site-header { position: sticky; top: 0; z-index: 5; background: color-mix(in srgb, var(--surface) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
.site-header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; flex-wrap: wrap; }
.site-brand { display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-head); font-size: 1.35rem; color: var(--text); text-decoration: none; margin: 0; }
.site-brand strong { color: var(--primary); }
.site-brand:hover { color: var(--text); }
.site-logo { display: block; height: 40px; width: auto; }
.site-footer .site-logo { height: 34px; }
.site-nav { display: flex; align-items: center; gap: 6px 18px; flex-wrap: wrap; }
.site-nav a:not(.btn) { color: var(--text); text-decoration: none; font-weight: 500; padding: 6px 2px; }
.site-nav a:not(.btn):hover, .site-nav a[aria-current="page"] { color: var(--primary); }
.site-nav a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--primary); }
.site-flash:empty { display: none; }
.site-flash { padding-top: 16px; }

/* Schaltflächen */
.btn-lg { min-height: 46px; padding: 10px 20px; font-size: 1.02rem; }
.btn-ghost { background: transparent; }

/* Abschnitte */
main section { padding: 64px 0; }
.band { background: var(--bg); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.eyebrow { color: var(--primary); font-weight: 600; letter-spacing: .06em; text-transform: uppercase; font-size: .8rem; margin: 0 0 10px; }
h1, h2, h3 { font-family: var(--font-head); letter-spacing: -.01em; }
.section-title { font-size: clamp(1.6rem, 3vw, 2.1rem); margin: 0 0 10px; text-align: center; }
.section-lead { color: var(--muted); max-width: 720px; margin: 0 auto 36px; text-align: center; font-size: 1.08rem; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 680px; }

/* Startseite */
.hero { padding: 56px 0 64px; background: linear-gradient(180deg, var(--primary-soft), var(--surface) 75%); }
.hero-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(2rem, 4.4vw, 3.1rem); line-height: 1.12; margin: 0 0 18px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 26px 0 22px; }
.hero-points { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; color: var(--muted); }
.hero-points li { display: flex; align-items: center; gap: 8px; }
.hero-points .icon { color: var(--ok); width: 20px; height: 20px; }

.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.feature { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 22px; box-shadow: var(--shadow); }
.feature .icon, .trust .icon, .detail-icon .icon { color: var(--primary); width: 30px; height: 30px; }
.feature h3 { margin: 12px 0 6px; font-size: 1.1rem; }
.feature p { margin: 0; color: var(--muted); font-size: .95rem; }
.band .center { margin: 32px 0 0; }

.steps { list-style: none; padding: 0; margin: 32px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.steps li { position: relative; padding: 24px; border: 1px solid var(--border); border-radius: 14px; }
.step-number { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--primary); color: var(--on-primary); font-weight: 700; }
.steps h3 { margin: 14px 0 6px; }
.steps p { margin: 0; color: var(--muted); }

.compare-wrap { max-width: 900px; margin: 28px auto 0; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow-x: auto; }
.compare { width: 100%; border-collapse: collapse; }
.compare th, .compare td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
.compare tr:last-child th, .compare tr:last-child td { border-bottom: 0; }
.compare thead th { font-family: var(--font-head); background: var(--surface-2); }
.compare thead th:nth-child(2) { color: var(--primary); }
.compare tbody th { font-weight: 550; width: 30%; }
.compare .icon { width: 18px; height: 18px; color: var(--ok); vertical-align: -3px; }

.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.trust h3 { margin: 12px 0 6px; }
.trust p { margin: 0; color: var(--muted); }

.cta { background: var(--primary); color: var(--on-primary); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta h2 { margin: 0 0 6px; font-size: clamp(1.4rem, 2.6vw, 1.9rem); }
.cta p { margin: 0; opacity: .9; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.cta .btn-primary { background: var(--on-primary); color: var(--primary); border-color: var(--on-primary); }
.cta .btn-primary:hover { background: var(--primary-soft); color: var(--primary-strong); }
.cta .btn-ghost { color: var(--on-primary); border-color: color-mix(in srgb, var(--on-primary) 60%, transparent); }
.cta .btn-ghost:hover { background: color-mix(in srgb, var(--on-primary) 12%, transparent); color: var(--on-primary); }

.mail-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 40px; align-items: center; }
.mail-grid h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin: 0 0 12px; }
.mail-points { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

/* Gezeichnete Outlook-Ansicht */
.mock { margin: 0; }
.mock figcaption { text-align: center; color: var(--muted); font-size: .9rem; margin-top: 12px; }
.mock-window { --m-bg: #ffffff; --m-line: #dfe4ea; --m-soft: #f3f5f8; --m-text: #1d2a36; border: 1px solid var(--m-line); border-radius: 12px; overflow: hidden; background: var(--m-bg); color: var(--m-text); box-shadow: 0 18px 50px rgba(20, 40, 80, .18); font-size: 12px; }
.mock-titlebar { display: flex; align-items: center; gap: 6px; padding: 8px 12px; background: #2b4a80; color: #e8eefa; }
.mock-titlebar span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255, 255, 255, .35); }
.mock-titlebar em { font-style: normal; margin-left: 8px; opacity: .9; }
.mock-ribbon { border-bottom: 1px solid var(--m-line); background: var(--m-soft); }
.mock-tab { display: inline-block; margin: 6px 0 0 12px; padding: 4px 12px; background: var(--m-bg); border: 1px solid var(--m-line); border-bottom: 0; border-radius: 6px 6px 0 0; font-weight: 700; color: #2b4a80; }
.mock-groups { display: flex; gap: 0; background: var(--m-bg); border-top: 1px solid var(--m-line); padding: 8px 6px 4px; overflow: hidden; }
.mock-group { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 10px; border-right: 1px solid var(--m-line); align-content: flex-start; max-width: 220px; }
.mock-group small { flex-basis: 100%; text-align: center; color: #6b7785; font-size: 10px; }
.mock-btn { font-weight: 500; padding: 4px 8px; border-radius: 4px; background: #eef2f9; color: #2b4a80; white-space: nowrap; }
.mock-btn-big { padding: 18px 8px 6px; background: linear-gradient(#5a7cc2, #5a7cc2) center 6px / 16px 10px no-repeat, #eef2f9; }
.mock-body { display: grid; grid-template-columns: 150px 1fr; min-height: 250px; }
.mock-nav { border-right: 1px solid var(--m-line); padding: 10px; background: var(--m-soft); }
.mock-nav p { margin: 0 0 7px; }
.mock-nav-head { font-weight: 700; }
.mock-cal { display: flex; align-items: center; gap: 6px; padding-left: 6px; }
.mock-cal::before { content: ""; width: 10px; height: 10px; border-radius: 2px; background: var(--c); }
.c1 { --c: #4f78c4; } .c2 { --c: #2f9b6c; } .c3 { --c: #d9822b; } .c4 { --c: #9b59b6; } .c5 { --c: #c0504d; }
.mock-week { display: grid; grid-template-rows: auto 1fr; }
.mock-days { display: grid; grid-template-columns: repeat(5, 1fr); border-bottom: 1px solid var(--m-line); }
.mock-days span { padding: 6px 8px; font-weight: 600; color: #6b7785; border-left: 1px solid var(--m-line); }
.mock-grid { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); grid-template-rows: repeat(8, 1fr); background: repeating-linear-gradient(90deg, transparent 0 calc(20% - 1px), var(--m-line) calc(20% - 1px) 20%), repeating-linear-gradient(180deg, transparent 0 calc(12.5% - 1px), var(--m-soft) calc(12.5% - 1px) 12.5%); }
.ev { font-style: normal; margin: 2px 3px; padding: 3px 6px; border-radius: 4px; background: color-mix(in srgb, var(--c) 18%, #fff); border-left: 3px solid var(--c); color: var(--m-text); font-size: 11px; line-height: 1.25; overflow: hidden; }
.d1 { grid-column: 1; } .d2 { grid-column: 2; } .d3 { grid-column: 3; } .d4 { grid-column: 4; } .d5 { grid-column: 5; }
.t0 { grid-row-start: 1; } .t1 { grid-row-start: 2; } .t2 { grid-row-start: 3; } .t3 { grid-row-start: 4; } .t4 { grid-row-start: 6; }
.h2 { grid-row-end: span 2; } .h3 { grid-row-end: span 3; } .h4 { grid-row-end: span 4; } .h7 { grid-row-end: span 7; }

/* Unterseiten */
.page-hero { padding: 56px 0 36px; background: linear-gradient(180deg, var(--primary-soft), var(--surface)); }
.page-hero h1 { font-size: clamp(1.9rem, 4vw, 2.7rem); line-height: 1.15; margin: 0 0 12px; max-width: 820px; }
.page-hero-small { padding: 44px 0 20px; }
.page-hero + section { padding-top: 32px; }

.detail-list { display: grid; gap: 22px; }
.detail { display: grid; grid-template-columns: 56px 1fr; gap: 18px; padding: 26px; border: 1px solid var(--border); border-radius: 14px; scroll-margin-top: 84px; }
.detail-icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 14px; background: var(--primary-soft); }
.detail h2 { margin: 2px 0 8px; font-size: 1.35rem; }
.detail p { margin: 0 0 10px; color: var(--muted); }
.checks { list-style: none; padding: 0; margin: 8px 0 0; display: grid; gap: 7px; }
.checks li { display: flex; gap: 8px; align-items: flex-start; }
.checks .icon { width: 19px; height: 19px; color: var(--ok); margin-top: 3px; }
.req-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 24px; }
.req-grid h3 { margin: 0 0 6px; }
.req-grid p { margin: 0; color: var(--muted); }

.pricing-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 24px; align-items: start; }
.price-card { border: 1px solid var(--primary-border); border-radius: 16px; padding: 28px; box-shadow: var(--shadow); background: var(--surface); }
.price-card-soft { background: var(--surface-2); border-color: var(--border); box-shadow: none; }
.price-card h2 { margin: 0 0 6px; }
.price { font-family: var(--font-head); font-size: 2rem; color: var(--primary); margin: 0; font-weight: 700; }
.form-wrap { max-width: 820px; scroll-margin-top: 70px; }
#angebot { scroll-margin-top: 64px; }
.inquiry { padding: 28px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.faq { max-width: 860px; display: grid; gap: 12px; }
.faq-item { border: 1px solid var(--border); border-radius: 12px; padding: 0 20px; background: var(--surface); }
.faq-item summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; align-items: center; padding: 16px 0; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.4rem; color: var(--primary); line-height: 1; }
.faq-item[open] summary::after { content: "–"; }
.faq-item summary h2 { font-size: 1.08rem; margin: 0; font-family: var(--font); font-weight: 600; }
.faq-item p { margin: 0 0 18px; color: var(--muted); }

.legal { max-width: 820px; }
.legal h2 { font-size: 1.25rem; margin: 30px 0 8px; }
.legal h3 { font-size: 1.05rem; margin: 18px 0 6px; }
.legal p, .legal li { line-height: 1.65; }
.legal ul { padding-left: 22px; }
.legal-toc { background: var(--surface-2); border: 1px solid var(--border); border-radius: 12px; padding: 14px 20px; }
.legal-toc ol { margin: 0; padding-left: 20px; columns: 2; }
.legal h2[id] { scroll-margin-top: 84px; }

/* Fuß */
.site-footer { background: var(--bg); border-top: 1px solid var(--border); padding: 44px 0 20px; color: var(--muted); font-size: .95rem; }
.site-footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 28px; }
.site-footer h2 { font-size: .85rem; text-transform: uppercase; letter-spacing: .06em; color: var(--text); margin: 6px 0 10px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--primary); }
.site-copy { margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--border); font-size: .85rem; }

@media (max-width: 980px) {
    .hero-grid, .mail-grid { grid-template-columns: 1fr; }
    .feature-grid { grid-template-columns: repeat(2, 1fr); }
    .site-footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
    main section { padding: 44px 0; }
    .site-inner { padding: 0 16px; }
    .site-header-inner { padding-top: 8px; padding-bottom: 8px; }
    .site-nav { width: 100%; justify-content: space-between; gap: 4px 12px; }
    .site-nav .btn { width: 100%; }
    .feature-grid, .steps, .trust-grid, .req-grid, .pricing-grid, .mail-grid, .mail-points { grid-template-columns: 1fr; }
    .detail { grid-template-columns: 1fr; padding: 20px; }
    .mock-body { grid-template-columns: 1fr; }
    .mock-nav { display: none; }
    .mock-hide-sm { display: none; }
    .legal-toc ol { columns: 1; }
    .site-footer-grid { grid-template-columns: 1fr; }
    .cta-actions, .cta-actions .btn, .hero-actions .btn { width: 100%; }
    .compare th, .compare td { padding: 10px 8px; font-size: .9rem; }
    .compare tbody th { width: auto; }
}