/* =========================================================================
   mkOne — design system
   Imported from Claude Design project "mkOne Homepage Design"
   (Homepage.dc.html). Token names match the design's --pg-* variables so
   future design revisions diff cleanly against this file.
   Type: Montserrat · Accent: teal
   ========================================================================= */

:root {
    --pg-primary: #14b8a6;
    --pg-primary-hover: #0d9488;
    --pg-bg: #f8fcfc;
    --pg-surface: #ffffff;
    --pg-surface-2: #f3f6f6;
    --pg-font: #2c3e50;
    --pg-muted: #6b7280;
    --pg-border: #e5e7eb;
    --pg-ink: #0f2b2b;
    --pg-on-ink: #e6f2f1;
    --pg-warn: #e67e22;
    --pg-shadow: 0 1px 2px rgba(15, 43, 43, .06), 0 8px 24px rgba(15, 43, 43, .06);

    --container: 1200px;
    --pad-x: clamp(16px, 3vw, 32px);
    --header-h: 72px;
}

/* The theme flag lives on <html> (not <body> as in the .dc file) so the
   head script can set it before first paint — no flash of the wrong theme. */
:root[data-theme="dark"] {
    --pg-bg: #111827;
    --pg-surface: #1f2937;
    --pg-surface-2: #273244;
    --pg-font: #e5e7eb;
    --pg-muted: #9ca3af;
    --pg-border: #374151;
    --pg-ink: #0b1220;
    --pg-on-ink: #e5e7eb;
    --pg-shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 12px 32px rgba(0, 0, 0, .35);
}

/* ----------------------------------------------------------------- reset */
* { box-sizing: border-box; }

html {
    margin: 0;
    padding: 0;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    padding: 0;
    font-family: "Montserrat", system-ui, sans-serif;
    background: var(--pg-bg);
    color: var(--pg-font);
    -webkit-font-smoothing: antialiased;
    transition: background .25s ease, color .25s ease;
}

img, svg { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }

a { color: var(--pg-primary); text-decoration: none; }
a:hover { color: var(--pg-primary-hover); }

h1, h2, h3 { margin: 0; }
p { margin: 0; }

/* Sticky header would otherwise cover the target of an anchor jump. */
[id] { scroll-margin-top: calc(var(--header-h) + 16px); }

:focus-visible { outline: 2px solid var(--pg-primary); outline-offset: 3px; }

.skip-link {
    position: absolute;
    left: -999px;
    top: 8px;
    z-index: 999;
    background: var(--pg-ink);
    color: #fff;
    padding: 10px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
}
.skip-link:focus { left: 12px; }

/* --------------------------------------------------------------- layout */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding-inline: var(--pad-x);
}

/* Section rhythm from the design: 88px top, flush bottom (the next section
   owns its own top padding); the last one before the footer closes with 96. */
.section { padding-top: 88px; }
.section--last { padding-bottom: 96px; }

.eyebrow {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .12em;
    color: var(--pg-primary);
}

.section-title {
    margin-top: 12px;
    font-size: 36px;
    font-weight: 700;
    letter-spacing: -1px;
}

.section-sub {
    margin-top: 12px;
    font-size: 16px;
    color: var(--pg-muted);
    max-width: 640px;
    text-wrap: pretty;
}

/* -------------------------------------------------------------- buttons */
.btn {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    padding: 10px 18px;
    border-radius: 6px;
    white-space: nowrap;
    flex-shrink: 0;
    border: 1px solid transparent;
    transition: background .2s ease, border-color .2s ease, color .2s ease;
}
.btn--lg { font-size: 15px; padding: 14px 26px; }
.btn--block { display: block; text-align: center; width: 100%; }

.btn--primary { color: #fff; background: var(--pg-primary); }
.btn--primary:hover { background: var(--pg-primary-hover); color: #fff; }

.btn--ghost {
    color: var(--pg-font);
    background: var(--pg-surface);
    border-color: var(--pg-border);
}
.btn--ghost:hover { border-color: var(--pg-primary); color: var(--pg-primary); }

.btn--outline {
    color: var(--pg-font);
    border-color: var(--pg-border);
    padding: 11px 18px;
}
.btn--outline:hover { border-color: var(--pg-primary); color: var(--pg-primary); }

/* ---------------------------------------------------------------- brand */
.brand { display: flex; align-items: center; gap: 10px; color: inherit; }
.brand:hover { color: inherit; }
.brand__mark {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: var(--pg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 800;
    font-size: 15px;
    letter-spacing: -.5px;
}
.brand__name { font-weight: 700; font-size: 18px; letter-spacing: -.3px; }

/* --------------------------------------------------------------- header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--pg-bg);
    border-bottom: 1px solid var(--pg-border);
}
.site-header__inner {
    max-width: var(--container);
    margin: 0 auto;
    padding-inline: var(--pad-x);
    height: var(--header-h);
    display: flex;
    align-items: center;
    gap: clamp(16px, 3vw, 40px);
}
.site-header__spacer { flex: 1; }

.main-nav {
    display: flex;
    gap: clamp(14px, 2vw, 28px);
    font-size: 14px;
    font-weight: 500;
    color: var(--pg-muted);
    min-width: 0;
}
.main-nav a { color: inherit; }
.main-nav a:hover { color: var(--pg-primary); }
.main-nav__extra { display: none; }

.site-header__actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.login-link { font-size: 14px; font-weight: 600; color: var(--pg-font); white-space: nowrap; }
.login-link:hover { color: var(--pg-primary); }

.theme-toggle {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid var(--pg-border);
    background: var(--pg-surface);
    color: var(--pg-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    line-height: 1;
    font-weight: 600;
    transition: color .2s ease, border-color .2s ease;
}
.theme-toggle:hover { color: var(--pg-primary); border-color: var(--pg-primary); }
/* Glyph via CSS so it is correct on first paint, before any JS runs. */
.theme-toggle::before { content: "\25D0"; }
:root[data-theme="dark"] .theme-toggle::before { content: "\25D1"; }

/* Hamburger — not in the .dc source, which clips the nav on narrow screens. */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid var(--pg-border);
    background: var(--pg-surface);
    padding: 0 8px;
}
.nav-toggle span {
    height: 2px;
    border-radius: 2px;
    background: var(--pg-font);
    transition: transform .25s ease, opacity .2s ease;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ----------------------------------------------------------------- hero */
.hero {
    max-width: var(--container);
    margin: 0 auto;
    padding: 88px var(--pad-x) 72px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 64px;
    align-items: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 99px;
    background: var(--pg-surface);
    border: 1px solid var(--pg-border);
    font-size: 12px;
    font-weight: 600;
    color: var(--pg-muted);
    letter-spacing: .02em;
    white-space: nowrap;
}
.badge__dot { width: 6px; height: 6px; border-radius: 99px; background: var(--pg-primary); }

.hero__title {
    margin-top: 24px;
    font-size: clamp(38px, 4.2vw, 56px);
    line-height: 1.06;
    letter-spacing: -1.6px;
    font-weight: 800;
    text-wrap: balance;
}
.hero__title span { color: var(--pg-primary); }

.hero__text {
    margin-top: 24px;
    font-size: 18px;
    line-height: 1.6;
    color: var(--pg-muted);
    max-width: 520px;
    text-wrap: pretty;
}

.hero__actions { margin-top: 32px; display: flex; gap: 12px; flex-wrap: wrap; }
.hero__note { margin-top: 20px; font-size: 13px; color: var(--pg-muted); }

/* ------------------------------------------------------------- app mock */
.mockup { position: relative; }
.mockup__glow {
    position: absolute;
    inset: -24px -16px -16px;
    background: var(--pg-surface-2);
    border-radius: 20px;
    opacity: .7;
}
.mockup__window {
    position: relative;
    background: var(--pg-surface);
    border: 1px solid var(--pg-border);
    border-radius: 12px;
    box-shadow: var(--pg-shadow);
    overflow: hidden;
}

.mockup__bar {
    height: 44px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 16px;
    background: var(--pg-primary);
}
.mockup__bar-mark {
    width: 22px;
    height: 22px;
    border-radius: 6px;
    background: rgba(255, 255, 255, .22);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 11px;
    font-weight: 800;
}
.mockup__bar-title { color: #fff; font-size: 13px; font-weight: 600; }
.mockup__bar-spacer { flex: 1; }
.mockup__bar-pill { width: 80px; height: 8px; border-radius: 99px; background: rgba(255, 255, 255, .28); }
.mockup__bar-dot { width: 22px; height: 22px; border-radius: 99px; background: rgba(255, 255, 255, .28); }

.mockup__body { display: grid; grid-template-columns: 56px minmax(0, 1fr); }
.mockup__rail {
    border-right: 1px solid var(--pg-border);
    padding: 16px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}
.mockup__rail span { width: 26px; height: 26px; border-radius: 6px; background: var(--pg-surface-2); }
.mockup__rail span:first-child { background: var(--pg-primary); opacity: .9; }

.mockup__main { padding: 18px; display: flex; flex-direction: column; gap: 14px; }

.mockup__kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.mockup__kpi { border: 1px solid var(--pg-border); border-radius: 8px; padding: 12px; }
.mockup__kpi-label { font-size: 10px; font-weight: 600; color: var(--pg-muted); letter-spacing: .04em; }
.mockup__kpi-value { font-size: 22px; font-weight: 700; margin-top: 6px; }
.mockup__kpi-sub { font-size: 11px; font-weight: 600; margin-top: 2px; color: var(--pg-muted); }
.mockup__kpi-sub--accent { color: var(--pg-primary); }
.mockup__kpi-sub--warn { color: var(--pg-warn); }

.mockup__panel { border: 1px solid var(--pg-border); border-radius: 8px; padding: 14px; }
.mockup__panel-head { display: flex; align-items: baseline; gap: 8px; margin-bottom: 12px; }
.mockup__panel-head strong { font-size: 12px; font-weight: 700; }
.mockup__panel-head span { font-size: 11px; color: var(--pg-muted); }

.mockup__chart { display: flex; align-items: flex-end; gap: 8px; height: 78px; }
.mockup__chart span {
    flex: 1;
    height: var(--h);
    background: var(--pg-surface-2);
    border-radius: 3px 3px 0 0;
}
.mockup__chart span[data-fill="soft"] { background: var(--pg-primary); opacity: .35; }
.mockup__chart span[data-fill="mid"] { background: var(--pg-primary); opacity: .55; }
.mockup__chart span[data-fill="full"] { background: var(--pg-primary); }

.mockup__table { border: 1px solid var(--pg-border); border-radius: 8px; overflow: hidden; }
.mockup__row {
    display: grid;
    grid-template-columns: 1.4fr 1fr .8fr;
    gap: 10px;
    padding: 10px 12px;
    font-size: 11px;
    border-top: 1px solid var(--pg-border);
}
.mockup__row--head {
    padding: 9px 12px;
    background: var(--pg-surface-2);
    font-size: 10px;
    font-weight: 700;
    color: var(--pg-muted);
    letter-spacing: .04em;
    border-top: 0;
}
.mockup__row .is-muted { color: var(--pg-muted); }
.mockup__row .is-ok { color: var(--pg-primary); font-weight: 600; }
.mockup__row .is-progress { color: var(--pg-muted); font-weight: 600; }
.mockup__row .is-warn { color: var(--pg-warn); font-weight: 600; }

/* ---------------------------------------------------------------- stats */
.stats {
    border-top: 1px solid var(--pg-border);
    border-bottom: 1px solid var(--pg-border);
    background: var(--pg-surface);
}
.stats__inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 28px var(--pad-x);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(165px, 1fr));
    gap: 28px;
}
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat__value { font-size: 26px; font-weight: 800; letter-spacing: -.8px; }
.stat__label { font-size: 13px; color: var(--pg-muted); }

/* ------------------------------------------------------------- branchen */
.branchen { margin-top: 40px; display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 24px; }
.branche {
    background: var(--pg-surface);
    border: 1px solid var(--pg-border);
    border-radius: 12px;
    padding: 32px;
    box-shadow: var(--pg-shadow);
}
.branche__head { display: flex; align-items: center; gap: 12px; }
.branche__icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--pg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}
.branche__head h3 { font-size: 20px; font-weight: 700; }
.branche__text { margin-top: 16px; font-size: 15px; line-height: 1.6; color: var(--pg-muted); }
.branche__list {
    margin: 20px 0 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.branche__list li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; }
.branche__list li::before { content: "\00B7"; color: var(--pg-primary); font-weight: 700; }

/* ------------------------------------------------------------ funktionen */
.features { margin-top: 40px; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.feature {
    background: var(--pg-surface);
    border: 1px solid var(--pg-border);
    border-radius: 12px;
    padding: 26px;
    transition: border-color .2s ease;
}
.feature:hover { border-color: var(--pg-primary); }
.feature > svg { color: var(--pg-primary); }
.feature h3 { margin-top: 14px; font-size: 16px; font-weight: 700; }
.feature p { margin-top: 8px; font-size: 14px; line-height: 1.6; color: var(--pg-muted); }

/* ---------------------------------------------------------------- ablauf */
.ablauf {
    background: var(--pg-ink);
    border-radius: 16px;
    padding: 56px clamp(24px, 4vw, 48px);
    color: var(--pg-on-ink);
}
.ablauf h2 { margin-top: 12px; font-size: 32px; font-weight: 700; letter-spacing: -.8px; color: #fff; }
.steps { margin-top: 40px; display: grid; grid-template-columns: repeat(auto-fit, minmax(195px, 1fr)); gap: 32px; }
.step__num {
    width: 32px;
    height: 32px;
    border-radius: 99px;
    border: 1px solid var(--pg-primary);
    color: var(--pg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
}
.step h3 { margin-top: 16px; font-size: 17px; font-weight: 700; color: #fff; }
.step p { margin-top: 8px; font-size: 14px; line-height: 1.6; opacity: .7; }

/* ---------------------------------------------------------------- preise */
.plans { margin-top: 40px; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; align-items: start; }
.plan {
    background: var(--pg-surface);
    border: 1px solid var(--pg-border);
    border-radius: 12px;
    padding: 30px;
}
.plan--featured { border: 2px solid var(--pg-primary); box-shadow: var(--pg-shadow); }
.plan__head { display: flex; align-items: center; justify-content: space-between; }
.plan h3 { font-size: 16px; font-weight: 700; }
.plan__tag {
    font-size: 11px;
    font-weight: 700;
    color: #fff;
    background: var(--pg-primary);
    padding: 4px 9px;
    border-radius: 99px;
}
.plan__for { margin-top: 6px; font-size: 13px; color: var(--pg-muted); }
.plan__price { margin-top: 20px; display: flex; align-items: baseline; gap: 6px; }
.plan__price strong { font-size: 34px; font-weight: 800; letter-spacing: -1px; }
.plan__price span { font-size: 13px; color: var(--pg-muted); }
.plan__features { margin-top: 20px; display: flex; flex-direction: column; gap: 9px; font-size: 14px; color: var(--pg-muted); }
.plan .btn { margin-top: 24px; }
.plans__note { margin-top: 16px; font-size: 13px; color: var(--pg-muted); }

/* ------------------------------------------------------------- demo band */
.demo-band {
    border: 1px solid var(--pg-border);
    background: var(--pg-surface);
    border-radius: 16px;
    padding: clamp(28px, 4vw, 48px);
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}
.demo-band__text { flex: 1; min-width: 280px; }
.demo-band h2 { font-size: 28px; font-weight: 700; letter-spacing: -.6px; }
.demo-band p { margin-top: 10px; font-size: 15px; color: var(--pg-muted); max-width: 520px; text-wrap: pretty; }
.demo-band__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* --------------------------------------------------------------- footer */
.site-footer { border-top: 1px solid var(--pg-border); }
.site-footer__inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 48px var(--pad-x);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 32px;
}
.site-footer .brand__mark { width: 26px; height: 26px; border-radius: 7px; font-size: 13px; }
.site-footer .brand__name { font-size: 16px; }
.site-footer__about { margin-top: 14px; font-size: 13px; line-height: 1.6; color: var(--pg-muted); max-width: 280px; }
.footer-col { display: flex; flex-direction: column; gap: 10px; font-size: 13px; }
.footer-col strong { font-weight: 700; }
.footer-col a { color: var(--pg-muted); }
.footer-col a:hover { color: var(--pg-primary); }
.site-footer__bar { border-top: 1px solid var(--pg-border); }
.site-footer__bar div {
    max-width: var(--container);
    margin: 0 auto;
    padding: 18px var(--pad-x);
    font-size: 12px;
    color: var(--pg-muted);
}

/* ------------------------------------------------- forms (contact/demo) */
.page-hero { padding: 72px var(--pad-x) 8px; text-align: center; max-width: 760px; margin: 0 auto; }
.page-hero h1 { margin-top: 12px; font-size: clamp(30px, 4vw, 40px); font-weight: 800; letter-spacing: -1.2px; }
.lead { margin-top: 16px; font-size: 16px; line-height: 1.6; color: var(--pg-muted); text-wrap: pretty; }

.container--narrow { max-width: 640px; }

.panel {
    background: var(--pg-surface);
    border: 1px solid var(--pg-border);
    border-radius: 12px;
    padding: clamp(24px, 4vw, 32px);
    box-shadow: var(--pg-shadow);
}
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13px; font-weight: 600; color: var(--pg-muted); margin-bottom: 6px; }
.field input {
    width: 100%;
    font: inherit;
    font-size: 15px;
    color: var(--pg-font);
    padding: 11px 14px;
    border-radius: 6px;
    border: 1px solid var(--pg-border);
    background: var(--pg-bg);
    transition: border-color .2s ease, box-shadow .2s ease;
}
.field input:focus {
    outline: none;
    border-color: var(--pg-primary);
    box-shadow: 0 0 0 3px rgba(20, 184, 166, .18);
}
.callout {
    margin-top: 18px;
    padding: 14px 16px;
    border-radius: 8px;
    background: var(--pg-surface-2);
    border-left: 3px solid var(--pg-primary);
    font-size: 14px;
    line-height: 1.6;
}
code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: .9em;
    background: var(--pg-surface-2);
    padding: 2px 6px;
    border-radius: 4px;
}

/* ----------------------------------------------------------- responsive */
@media (max-width: 880px) {
    .nav-toggle { display: flex; }
    .site-header__spacer { display: none; }
    .site-header__inner { justify-content: space-between; }

    .main-nav {
        position: absolute;
        left: 0;
        right: 0;
        top: var(--header-h);
        flex-direction: column;
        gap: 0;
        background: var(--pg-bg);
        border-bottom: 1px solid var(--pg-border);
        padding: 8px var(--pad-x) 16px;
        font-size: 15px;
        display: none;
    }
    .main-nav.is-open { display: flex; }
    .main-nav a { padding: 12px 0; border-bottom: 1px solid var(--pg-border); }
    .main-nav a:last-child { border-bottom: 0; }
    .main-nav__extra { display: block; font-weight: 600; color: var(--pg-font); }
    .main-nav__extra:last-child { color: var(--pg-primary); }

    .login-link { display: none; }
}

@media (max-width: 520px) {
    .site-header__actions > .btn { display: none; }
    .mockup__kpis { grid-template-columns: 1fr; }
    .branche, .plan { padding: 24px; }
    .section-title { font-size: 30px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        transition-duration: .01ms !important;
        animation-duration: .01ms !important;
    }
}
