/* ============================================================
   codAIx / crAIready — Design Tokens & Global Styles
   Customer-centric redesign · navy + cyan · DM Sans + Instrument Serif
   ============================================================ */

/* ============================================================
   Self-hosted fonts (DSGVO — no external Google Fonts request).
   Files in /assets/fonts/ are byte-identical to what Google serves;
   the unicode-range split lets latin-only visitors skip the latin-ext
   files (~84 KB → ~52 KB on the wire for typical DACH visitors).
   ============================================================ */
@font-face {
    font-family: "DM Sans";
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url("/assets/fonts/dm-sans-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: "DM Sans";
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url("/assets/fonts/dm-sans-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: "DM Sans";
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url("/assets/fonts/dm-sans-italic-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: "DM Sans";
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url("/assets/fonts/dm-sans-italic-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 Serif";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("/assets/fonts/instrument-serif-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 Serif";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("/assets/fonts/instrument-serif-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 Serif";
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url("/assets/fonts/instrument-serif-italic-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 Serif";
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url("/assets/fonts/instrument-serif-italic-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 {
    /* Colors — match the existing brand */
    --navy-950: #050b1f;
    --navy-900: #0a1330;
    --navy-800: #11203f;
    --navy-700: #1c2c4f;
    --navy-600: #283c66;
    --gray-100: #f3f4f6;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --cyan-300: #67e8f9;
    --cyan-400: #22d3ee;
    --cyan-500: #06b6d4;
    --cyan-600: #0891b2;
    --amber-400: #fbbf24;
    --red-400: #f87171;
    --green-400: #34d399;

    /* Typography */
    --font-sans:
        "DM Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --font-display: "Instrument Serif", "Source Serif Pro", Georgia, serif;

    /* Spacing scale (8px base) */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;

    /* Radii */
    --r-sm: 0.375rem;
    --r-md: 0.5rem;
    --r-lg: 0.75rem;
    --r-xl: 1rem;
    --r-2xl: 1.25rem;

    /* Shadows */
    --shadow-glow: 0 10px 40px -10px rgba(34, 211, 238, 0.25);
    --shadow-card:
        0 1px 3px rgba(0, 0, 0, 0.4), 0 8px 24px -6px rgba(0, 0, 0, 0.3);

    --maxw: 1200px;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after {
    box-sizing: border-box;
}
html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}
body {
    margin: 0;
    background: var(--navy-900);
    color: var(--gray-100);
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
img,
svg {
    max-width: 100%;
    height: auto;
    display: block;
}
a {
    color: var(--cyan-400);
    text-decoration: none;
    transition: color 0.15s ease;
}
a:hover {
    color: var(--cyan-300);
}
button {
    font: inherit;
    cursor: pointer;
}
h1,
h2,
h3,
h4,
h5 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.15;
    margin: 0 0 var(--space-4);
    color: #fff;
}
p {
    margin: 0 0 var(--space-4);
}
code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    background: var(--navy-800);
    padding: 0.1em 0.35em;
    border-radius: 4px;
    font-size: 0.9em;
}

/* ---------- Skip link / accessibility ---------- */
.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--cyan-400);
    color: var(--navy-900);
    padding: var(--space-3) var(--space-4);
    z-index: 1000;
    font-weight: 600;
}
.skip-link:focus {
    top: 0;
}

:focus-visible {
    outline: 2px solid var(--cyan-400);
    outline-offset: 2px;
    border-radius: 3px;
}

/* ---------- Layout helpers ---------- */
.container {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 var(--space-6);
}
.section {
    padding: var(--space-20) 0;
}
.section--tight {
    padding: var(--space-16) 0;
}
.section--alt {
    background: var(--navy-950);
}
.grid {
    display: grid;
    gap: var(--space-6);
}
.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}
.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}
.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}
.flex {
    display: flex;
    gap: var(--space-4);
}
.flex-wrap {
    flex-wrap: wrap;
}
.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}
.text-center {
    text-align: center;
}
.text-gray-300 {
    color: var(--gray-300);
}
.text-gray-400 {
    color: var(--gray-400);
}
.text-cyan-400 {
    color: var(--cyan-400);
}
.text-white {
    color: #fff;
}
.mb-2 {
    margin-bottom: var(--space-2);
}
.mb-4 {
    margin-bottom: var(--space-4);
}
.mb-6 {
    margin-bottom: var(--space-6);
}
.mb-8 {
    margin-bottom: var(--space-8);
}
.mb-12 {
    margin-bottom: var(--space-12);
}
.mb-16 {
    margin-bottom: var(--space-16);
}
.mt-4 {
    margin-top: var(--space-4);
}
.mt-8 {
    margin-top: var(--space-8);
}
.mt-16 {
    margin-top: var(--space-16);
}
.maxw-prose {
    max-width: 720px;
}
.maxw-3xl {
    max-width: 800px;
}
.maxw-4xl {
    max-width: 960px;
}

/* ---------- Typography scale ---------- */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--cyan-400);
    font-weight: 600;
    margin-bottom: var(--space-4);
}
.eyebrow::before {
    content: "";
    width: 24px;
    height: 1px;
    background: var(--cyan-400);
}

h1,
.h1 {
    font-size: clamp(2.4rem, 5vw, 4rem);
    letter-spacing: -0.02em;
}
h2,
.h2 {
    font-size: clamp(1.85rem, 3.5vw, 2.75rem);
    letter-spacing: -0.015em;
}
h3,
.h3 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
}
h4,
.h4 {
    font-size: 1.1rem;
    font-family: var(--font-sans);
    font-weight: 600;
}

.lead {
    font-size: clamp(1.1rem, 1.6vw, 1.3rem);
    color: var(--gray-300);
    line-height: 1.55;
}

.text-gradient {
    background: linear-gradient(
        110deg,
        var(--cyan-300),
        var(--cyan-500) 60%,
        #818cf8
    );
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.kicker {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--cyan-400);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.85rem 1.4rem;
    border-radius: var(--r-md);
    font-weight: 600;
    font-size: 0.95rem;
    border: 1px solid transparent;
    transition: all 0.18s ease;
    white-space: nowrap;
    text-decoration: none;
}
.btn--primary {
    background: var(--cyan-400);
    color: var(--navy-900);
    box-shadow: var(--shadow-glow);
}
.btn--primary:hover {
    background: var(--cyan-300);
    transform: translateY(-1px);
    color: var(--navy-900);
}

.btn--secondary {
    background: transparent;
    color: #fff;
    border-color: var(--gray-600);
}

.btn--secondary:hover {
    background: var(--navy-800);
    border-color: var(--cyan-400);
    color: var(--cyan-400);
}

.btn--hollow {
    /*background: var(--cyan-400);*/
    background: var(--navy-800);
    border: 1px solid var(--cyan-400);
    color: var(--navy-900);
    box-shadow: var(--shadow-glow);
}

.btn--ghost {
    background: transparent;
    color: var(--cyan-400);
    border-color: transparent;
    padding-left: 0;
    padding-right: 0;
}
.btn--ghost:hover {
    color: var(--cyan-300);
    transform: translateX(2px);
}

.btn--lg {
    padding: 1.05rem 1.7rem;
    font-size: 1.02rem;
}

/* ---------- Cards ---------- */
.card {
    background: var(--navy-800);
    border: 1px solid var(--gray-800);
    border-radius: var(--r-xl);
    padding: var(--space-8);
    transition:
        border-color 0.2s ease,
        transform 0.2s ease;
    height: 100%;
}
.card:hover {
    border-color: var(--navy-600);
    transform: translateY(-2px);
}
.card--accent {
    border-color: rgba(34, 211, 238, 0.3);
    background: linear-gradient(180deg, rgba(34, 211, 238, 0.04), transparent);
}
.card--danger {
    border-color: rgba(248, 113, 113, 0.25);
    background: rgba(248, 113, 113, 0.04);
}
.card--warn {
    border-color: rgba(251, 191, 36, 0.25);
    background: rgba(251, 191, 36, 0.04);
}
.card--ok {
    border-color: rgba(52, 211, 153, 0.25);
    background: rgba(52, 211, 153, 0.04);
}
.card--inactive {
    opacity: 0.55;
    filter: grayscale(0.4);
}
.card__badge-inactive {
    display: inline-block;
    background: rgba(248, 113, 113, 0.12);
    color: var(--red-400);
    border: 1px solid rgba(248, 113, 113, 0.3);
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: var(--space-3);
}
.card__actions {
    margin-top: var(--space-4);
}

.card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--r-md);
    background: rgba(34, 211, 238, 0.1);
    color: var(--cyan-400);
    margin-bottom: var(--space-4);
}

.card h3 {
    margin-bottom: var(--space-3);
    font-size: 1.25rem;
}
.card p {
    color: var(--gray-400);
    font-size: 0.95rem;
    margin: 0;
}

/* ---------- Header ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(10, 19, 48, 0.85);
    backdrop-filter: saturate(160%) blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-6);
    max-width: var(--maxw);
    margin: 0 auto;
}
.site-header__logo {
    display: inline-flex;
    align-items: center;
    line-height: 0;
}
.site-header__logo img,
.site-header__logo svg {
    height: 34px;
    width: auto;
    display: block;
}
.site-header__logo:hover {
    opacity: 0.85;
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}
.nav a {
    color: var(--gray-300);
    font-size: 0.92rem;
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
}
.nav a:hover {
    color: #fff;
}
.nav a.active {
    color: var(--cyan-400);
}

/* Buttons inside the nav need to escape the .nav a (0,2,0) text/padding
   reset above — selectors below are 0,2,1, just enough to win. */
.nav a.btn {
    padding: 0.85rem 1.4rem;
}
.nav a.btn--primary,
.nav a.btn--primary:hover {
    color: var(--navy-900);
}
.nav a.btn--primary:hover {
    background: var(--cyan-300);
}

.nav-toggle {
    display: none;
    background: transparent;
    border: 0;
    color: #fff;
    padding: 8px;
}

@media (max-width: 880px) {
    .nav-toggle {
        display: inline-flex;
    }
    .nav {
        position: fixed;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--navy-900);
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: var(--space-4);
        transform: translateY(-110%);
        transition: transform 0.2s ease;
        box-shadow: var(--shadow-card);
    }
    .nav.is-open {
        transform: translateY(0);
    }
    .nav a {
        padding: var(--space-3) var(--space-2);
        border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    }
    .nav .btn {
        margin-top: var(--space-3);
    }
}

/* ---------- Nav dropdown submenus ---------- */
.nav__item {
    position: relative;
    display: flex;
    align-items: center;
}
.nav__item > .nav__link {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}
.nav__item--has-sub > .nav__link::after {
    content: "";
    width: 6px;
    height: 6px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg) translateY(-1px);
    opacity: 0.6;
    transition: transform 0.15s ease;
}
.nav__sub {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    min-width: 210px;
    background: #0d1838;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 0.4rem;
    z-index: 60;
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition:
        opacity 0.15s ease,
        transform 0.15s ease,
        visibility 0.15s;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}
.nav__item--has-sub:hover > .nav__sub,
.nav__item--has-sub:focus-within > .nav__sub {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.nav__item--has-sub:hover > .nav__link::after,
.nav__item--has-sub:focus-within > .nav__link::after {
    transform: rotate(225deg) translateY(2px);
}
.nav__sub a {
    padding: 0.55rem 0.7rem;
    border-radius: 8px;
    white-space: nowrap;
    font-size: 0.9rem;
}
.nav__sub a:hover {
    background: rgba(34, 211, 238, 0.1);
    color: #fff;
}

@media (max-width: 880px) {
    .nav__item {
        display: block;
    }
    .nav__item--has-sub > .nav__link::after {
        float: right;
        margin-top: 0.55rem;
    }
    .nav__sub {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: transparent;
        border-radius: 0;
        padding: 0 0 0.3rem 0.9rem;
    }
}

/* ---------- ROI calculator ---------- */
.roi {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    align-items: start;
}
.roi__form {
    display: grid;
    gap: var(--space-4);
    margin: 0;
}
.roi__result {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}
.roi__headline {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.roi__headline strong {
    font-size: 1.3rem;
}
.roi__headline--us strong {
    font-size: 1.45rem;
}
.roi__label {
    color: var(--gray-400);
    font-size: 0.9rem;
}
.roi__saved {
    font-size: 1.05rem;
    margin-top: 0.5rem;
}
.roi__plan,
.roi__foerder {
    font-size: 0.92rem;
}
.roi__cta {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 0.75rem;
}
@media (max-width: 760px) {
    .roi {
        grid-template-columns: 1fr;
    }
}

/* ---------- Hero / mesh background ---------- */
.gradient-mesh {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(
            60% 60% at 20% 20%,
            rgba(34, 211, 238, 0.15),
            transparent 60%
        ),
        radial-gradient(
            50% 60% at 90% 30%,
            rgba(99, 102, 241, 0.12),
            transparent 60%
        ),
        radial-gradient(
            60% 60% at 70% 90%,
            rgba(34, 211, 238, 0.08),
            transparent 60%
        ),
        var(--navy-900);
}

.hero {
    padding: var(--space-24) 0 var(--space-20);
    position: relative;
}
.hero h1 {
    max-width: 16ch;
}
.hero .lead {
    max-width: 60ch;
    margin-top: var(--space-4);
}
.hero__cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-top: var(--space-8);
}
.hero__meta {
    margin-top: var(--space-12);
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-6);
    color: var(--gray-400);
    font-size: 0.85rem;
}
.hero__meta strong {
    color: #fff;
    font-weight: 600;
}

/* ---------- Stats bar ---------- */
.stats {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}
.stat {
    border: 1px solid var(--gray-800);
    border-radius: var(--r-lg);
    padding: var(--space-6);
    background: var(--navy-800);
}
.stat__value {
    font-family: var(--font-display);
    font-size: 2.4rem;
    color: var(--cyan-400);
    line-height: 1;
    margin-bottom: var(--space-2);
}
.stat__label {
    color: var(--gray-400);
    font-size: 0.9rem;
}
.stat--danger .stat__value {
    color: var(--red-400);
}
.stat--warn .stat__value {
    color: var(--amber-400);
}

/* ---------- Section heading ---------- */
.section-heading {
    margin-bottom: var(--space-12);
    max-width: 760px;
}
.section-heading h2 {
    margin-bottom: var(--space-4);
}

/* ---------- Pain-list & checks ---------- */
.list-pain,
.list-check {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: var(--space-3);
}
.list-pain li,
.list-check li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.list-pain li::before {
    content: "!";
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(248, 113, 113, 0.15);
    color: var(--red-400);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    margin-top: 2px;
}
.list-check li::before {
    content: "✓";
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(52, 211, 153, 0.15);
    color: var(--green-400);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    margin-top: 2px;
}

/* ---------- Steps / numbered ---------- */
.steps {
    display: grid;
    gap: var(--space-6);
    counter-reset: step;
}
.step {
    display: flex;
    gap: var(--space-4);
}
.step__num {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    background: rgba(34, 211, 238, 0.1);
    color: var(--cyan-400);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-family: var(--font-display);
    font-size: 1.1rem;
}

/* ---------- Persona grid (priorisiert) ---------- */
.persona-grid {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: 2fr 1fr 1fr;
}
.persona--featured {
    border-color: rgba(34, 211, 238, 0.4);
    background: linear-gradient(
        180deg,
        rgba(34, 211, 238, 0.06),
        var(--navy-900)
    );
}
@media (max-width: 880px) {
    .persona-grid {
        grid-template-columns: 1fr;
    }
}

/* ---------- Persona cards ---------- */
.persona {
    background: linear-gradient(180deg, var(--navy-800), var(--navy-900));
    border: 1px solid var(--gray-800);
    border-radius: var(--r-xl);
    padding: var(--space-8);
}
.persona__title {
    color: var(--cyan-400);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.persona h3 {
    font-size: 1.4rem;
    margin: var(--space-3) 0 var(--space-4);
}
.persona__quote {
    font-style: italic;
    color: var(--gray-300);
    border-left: 2px solid var(--cyan-400);
    padding-left: var(--space-4);
    margin: var(--space-4) 0;
}

/* ---------- Comparison table ---------- */
.compare {
    border: 1px solid var(--gray-800);
    border-radius: var(--r-xl);
    overflow: hidden;
}
.compare__row {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    border-bottom: 1px solid var(--gray-800);
}
.compare__row:last-child {
    border-bottom: 0;
}
.compare__row > div {
    padding: var(--space-4) var(--space-6);
}
.compare__row--head {
    background: var(--navy-800);
    font-weight: 600;
}
.compare__row--head .compare__col-them {
    color: var(--gray-400);
}
.compare__row--head .compare__col-us {
    color: var(--cyan-400);
}
.compare__col-label {
    color: var(--gray-300);
}
.compare__col-them {
    color: var(--gray-400);
}
.compare__col-us {
    color: #fff;
    font-weight: 500;
    background: rgba(34, 211, 238, 0.04);
}

@media (max-width: 720px) {
    .compare__row {
        grid-template-columns: 1fr;
    }
    .compare__row > div {
        padding: var(--space-3) var(--space-4);
    }
    .compare__col-them,
    .compare__col-us {
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }
}

/* ---------- Pricing ---------- */
.pricing {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: repeat(3, 1fr);
}
.pricing__card {
    border: 1px solid var(--gray-800);
    background: var(--navy-800);
    border-radius: var(--r-xl);
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
}
.pricing__card--featured {
    border-color: var(--cyan-400);
    background: linear-gradient(
        180deg,
        rgba(34, 211, 238, 0.06),
        var(--navy-800)
    );
    position: relative;
}
.pricing__badge {
    position: absolute;
    top: -12px;
    right: var(--space-6);
    background: var(--cyan-400);
    color: var(--navy-900);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.pricing__name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-2);
}
.pricing__price {
    font-family: var(--font-display);
    font-size: 2.4rem;
    color: #fff;
    margin-bottom: 2px;
}
.pricing__price small {
    font-size: 0.95rem;
    font-family: var(--font-sans);
    color: var(--gray-400);
    font-weight: 400;
}
.pricing__hint {
    color: var(--gray-400);
    font-size: 0.85rem;
    margin-bottom: var(--space-6);
}
.pricing__features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-6);
    flex: 1;
}
.pricing__features li {
    padding: var(--space-2) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--gray-300);
    display: flex;
    gap: 8px;
    align-items: flex-start;
    font-size: 0.92rem;
}
.pricing__features li::before {
    content: "✓";
    color: var(--cyan-400);
    font-weight: 700;
    flex-shrink: 0;
}

/* ---------- Knowledge / article cards ---------- */
.article-list {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}
.article-card {
    background: var(--navy-800);
    border: 1px solid var(--gray-800);
    border-radius: var(--r-xl);
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    height: 100%;
    transition:
        border-color 0.2s,
        transform 0.2s;
}
.article-card:hover {
    border-color: var(--cyan-400);
    transform: translateY(-2px);
}
.article-card__date {
    color: var(--gray-400);
    font-size: 0.82rem;
    margin-bottom: var(--space-2);
}
.article-card h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-3);
}
.article-card h3 a {
    color: #fff;
}
.article-card h3 a:hover {
    color: var(--cyan-400);
}
.article-card__teaser {
    color: var(--gray-400);
    font-size: 0.92rem;
    flex: 1;
}
.article-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: var(--space-4);
}
.article-card__tags span {
    font-size: 0.7rem;
    background: var(--navy-700);
    color: var(--gray-300);
    padding: 3px 8px;
    border-radius: 999px;
}

/* ---------- Article body (long form) ---------- */
.article-body {
    max-width: 720px;
    margin: 0 auto;
    color: var(--gray-300);
}
.article-body h1 {
    margin-bottom: var(--space-6);
    font-size: clamp(2rem, 4vw, 2.8rem);
    color: #fff;
}
.article-body h2 {
    margin: var(--space-12) 0 var(--space-4);
    font-size: 1.7rem;
    color: #fff;
}
.article-body h3 {
    margin: var(--space-8) 0 var(--space-3);
    font-size: 1.3rem;
}
.article-body p {
    font-size: 1.02rem;
    line-height: 1.75;
    margin-bottom: var(--space-4);
}
.article-body strong {
    color: #fff;
}
.article-body ul,
.article-body ol {
    padding-left: 1.4em;
    line-height: 1.7;
}
.article-body li {
    margin-bottom: var(--space-2);
}
.article-body blockquote {
    border-left: 3px solid var(--cyan-400);
    padding: var(--space-2) var(--space-6);
    margin: var(--space-6) 0;
    color: var(--gray-300);
    font-style: italic;
}
.article-body em {
    color: var(--gray-300);
}
.article-body code {
    background: var(--navy-800);
    padding: 2px 6px;
    border-radius: 4px;
}
.article-body pre {
    background: var(--navy-950);
    padding: var(--space-4);
    border-radius: var(--r-md);
    overflow-x: auto;
    border: 1px solid var(--gray-800);
}
.article-body pre code {
    background: transparent;
    padding: 0;
}
.article-body table {
    border-collapse: collapse;
    margin: var(--space-6) 0;
    width: 100%;
    font-size: 0.92rem;
}
.article-body th,
.article-body td {
    border: 1px solid var(--gray-700);
    padding: var(--space-2) var(--space-3);
    text-align: left;
}
.article-body th {
    background: var(--navy-800);
    color: #fff;
}
.article-body hr {
    border: 0;
    border-top: 1px solid var(--gray-800);
    margin: var(--space-12) 0;
}
.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    align-items: center;
    margin-bottom: var(--space-8);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--gray-800);
    color: var(--gray-400);
    font-size: 0.9rem;
}

/* ---------- Footer ---------- */
.site-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background: var(--navy-950);
    padding: var(--space-16) 0 var(--space-8);
    margin-top: var(--space-24);
}
.site-footer__grid {
    display: grid;
    gap: var(--space-8);
    grid-template-columns: 1.5fr repeat(5, 1fr);
}
.site-footer h4 {
    color: #fff;
    font-size: 0.85rem;
    font-family: var(--font-sans);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--space-4);
}
.site-footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: var(--space-2);
}
.site-footer a {
    color: var(--gray-400);
    font-size: 0.92rem;
}
.site-footer a:hover {
    color: var(--cyan-400);
}
.site-footer__brand {
    color: var(--gray-400);
    font-size: 0.95rem;
    max-width: 300px;
}
.site-footer__brand img,
.site-footer__brand svg {
    display: block;
}
.site-footer__bottom {
    margin-top: var(--space-12);
    padding-top: var(--space-6);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
    color: var(--gray-500);
    font-size: 0.8rem;
}
.site-footer__bottom-links {
    display: flex;
    gap: var(--space-6);
    flex-wrap: wrap;
}

@media (max-width: 880px) {
    .site-footer__grid {
        grid-template-columns: 1fr 1fr;
    }
    .site-footer__brand {
        grid-column: 1 / -1;
    }
}
@media (max-width: 540px) {
    .site-footer__grid {
        grid-template-columns: 1fr;
    }
}

/* ---------- Footer extras ---------- */
.site-footer__b2b,
.site-footer__ai {
    margin-top: var(--space-6);
    font-size: 0.78rem;
    color: var(--gray-500);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding-top: var(--space-4);
}
.site-footer__brand strong {
    font-family: var(--font-display);
    font-size: 1.2rem;
}

/* ---------- Dynamic article body (rendered from markdown) ---------- */
.article-body {
    color: var(--gray-200);
    font-size: 1.05rem;
    line-height: 1.7;
}
.article-body p {
    margin: 0 0 var(--space-4);
}
.article-body h1,
.article-body h2,
.article-body h3,
.article-body h4 {
    color: #fff;
    font-family: var(--font-display);
    margin: var(--space-8) 0 var(--space-3);
}
.article-body h1 {
    font-size: 2rem;
}
.article-body h2 {
    font-size: 1.5rem;
}
.article-body h3 {
    font-size: 1.2rem;
}
.article-body h4 {
    font-size: 1.05rem;
}
.article-body ul,
.article-body ol {
    margin: 0 0 var(--space-4) 1.5em;
    padding: 0;
}
.article-body li {
    margin-bottom: var(--space-2);
}
.article-body a {
    color: var(--cyan-400);
}
/* Buttons-as-links inside the article body must not pick up the cyan
   anchor colour — otherwise .btn--primary becomes cyan-on-cyan and the
   label only appears on hover (when .btn--primary:hover swaps it). */
.article-body a.btn--primary,
.article-body a.btn--primary:hover {
    color: var(--navy-900);
}
.article-body a.btn--secondary {
    color: #fff;
}
.article-body a.btn--ghost {
    color: var(--cyan-400);
}
.article-body strong {
    color: #fff;
}
.article-body code {
    background: var(--navy-800);
    padding: 0.1em 0.4em;
    border-radius: 0.3em;
    font-size: 0.92em;
    color: #e2e8f0;
}
.article-body blockquote {
    margin: var(--space-4) 0;
    padding: var(--space-3) var(--space-5);
    border-left: 3px solid var(--cyan-400);
    background: rgba(34, 211, 238, 0.05);
    color: var(--gray-200);
    border-radius: 0 var(--r-md) var(--r-md) 0;
}
.article-body hr {
    border: 0;
    border-top: 1px solid var(--gray-800);
    margin: var(--space-8) 0;
}

/* ---------- Forms ---------- */
.form-group {
    margin-bottom: var(--space-4);
}
label {
    display: block;
    color: var(--gray-300);
    font-size: 0.9rem;
    margin-bottom: var(--space-2);
    font-weight: 500;
}
input[type="text"],
input[type="email"],
input[type="tel"],
textarea,
select {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--navy-800);
    border: 1px solid var(--gray-700);
    border-radius: var(--r-md);
    color: #fff;
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.15s ease;
}
input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--cyan-400);
    box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.15);
}
textarea {
    min-height: 140px;
    resize: vertical;
}
button[disabled],
input[type="submit"][disabled] {
    opacity: 0.55;
    cursor: not-allowed;
}

/* Form submission status (replaces mailto: redirect feedback) */
.form-status {
    margin-top: var(--space-3);
    padding: 0.75rem 1rem;
    border-radius: var(--r-md);
    font-size: 0.92rem;
    line-height: 1.45;
    display: none;
}
.form-status[data-state="info"] {
    display: block;
    background: rgba(148, 163, 184, 0.1);
    color: var(--gray-300);
    border: 1px solid rgba(148, 163, 184, 0.25);
}
.form-status[data-state="success"] {
    display: block;
    background: rgba(16, 185, 129, 0.1);
    color: #6ee7b7;
    border: 1px solid rgba(16, 185, 129, 0.35);
}
.form-status[data-state="error"] {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.35);
}

/* ---------- Responsive ---------- */
@media (max-width: 880px) {
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    .pricing {
        grid-template-columns: 1fr;
    }
    .section {
        padding: var(--space-16) 0;
    }
    .hero {
        padding: var(--space-16) 0 var(--space-12);
    }
}
@media (min-width: 720px) and (max-width: 1100px) {
    .grid-3,
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ---------- Misc utilities ---------- */
.divider {
    border-top: 1px solid var(--gray-800);
    margin: var(--space-16) 0;
}
.tag {
    display: inline-block;
    background: rgba(34, 211, 238, 0.1);
    color: var(--cyan-400);
    font-size: 0.78rem;
    padding: 4px 10px;
    border-radius: 999px;
    font-weight: 600;
    letter-spacing: 0.02em;
}
.callout {
    background: linear-gradient(180deg, rgba(34, 211, 238, 0.06), transparent);
    border: 1px solid rgba(34, 211, 238, 0.2);
    border-radius: var(--r-xl);
    padding: var(--space-8);
}

/* ---------- Team ---------- */
.team-hero {
    border-radius: var(--r-2xl);
    overflow: hidden;
    border: 1px solid var(--gray-800);
}
.team-hero img {
    width: 100%;
    height: auto;
    display: block;
}
.team-card {
    background: var(--navy-800);
    border: 1px solid var(--gray-800);
    border-radius: var(--r-xl);
    padding: var(--space-6);
    transition:
        border-color 0.2s,
        transform 0.2s;
}
.team-card:hover {
    border-color: var(--navy-600);
    transform: translateY(-2px);
}
.team-card img {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: var(--space-4);
    border: 2px solid var(--cyan-400);
}
.team-card h3 {
    margin-bottom: 4px;
    font-size: 1.1rem;
}

/* ---------- 404 ---------- */
.not-found {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-16) 0;
}
.not-found__code {
    font-family: var(--font-display);
    font-size: clamp(5rem, 12vw, 9rem);
    color: var(--cyan-400);
    line-height: 1;
}

/* ---------- Article toolbar (back-link + PDF download) ---------- */
.article-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    flex-wrap: wrap;
}
.article-toolbar .btn {
    margin: 0;
}
.article-toolbar__pdf {
    display: inline-flex;
    align-items: center;
    gap: 0.4em;
    background: transparent;
    border: 1px solid var(--gray-700);
    color: var(--gray-200);
    padding: 0.55rem 0.95rem;
    border-radius: var(--r-md);
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}
.article-toolbar__pdf:hover {
    border-color: var(--cyan-400);
    color: var(--cyan-400);
    background: rgba(34, 211, 238, 0.06);
}
.article-toolbar__pdf svg {
    width: 16px;
    height: 16px;
}

/* ============================================================
   Print stylesheet — scientific 2-column A4 layout for articles.
   Triggered both by the browser's File → Print menu and by the
   "Als PDF speichern" button (which calls window.print()).
   ============================================================ */
@media print {
    @page {
        size: A4;
        margin: 2cm 1.6cm 2.2cm;
    }

    /* Reset to a paper-friendly palette */
    html,
    body {
        background: #fff !important;
        color: #111 !important;
        font-family: "Instrument Serif", Georgia, "Times New Roman", serif;
        font-size: 10pt;
        line-height: 1.42;
    }

    /* Hide site chrome and interactive elements */
    .site-header, .site-footer, .skip-link, .nav, .nav-toggle,
  .article-toolbar, .article-toolbar__pdf,
  /* Final CTA / callout / related-articles section */
  section.section--alt,
  .callout {
        display: none !important;
    }

    /* Hero becomes a flat title block */
    .hero,
    .hero.gradient-mesh {
        background: none !important;
        padding: 0 !important;
        margin: 0 0 0.8cm 0;
        border-bottom: 0.5pt solid #000;
        padding-bottom: 0.4cm !important;
    }
    .hero .container {
        padding: 0;
        max-width: none;
    }
    .hero h1 {
        color: #000 !important;
        font-size: 22pt;
        font-weight: 400;
        line-height: 1.15;
        margin: 0 0 0.35cm 0;
    }
    .hero h1 .text-gradient {
        background: none !important;
        -webkit-text-fill-color: #000 !important;
        color: #000 !important;
    }
    .hero .lead {
        color: #333 !important;
        font-size: 10.5pt;
        font-style: italic;
        margin: 0;
    }
    .hero .eyebrow {
        color: #666 !important;
        font-size: 8pt;
        letter-spacing: 0.12em;
        text-transform: uppercase;
        display: block;
        margin-bottom: 0.25cm;
    }

    /* Main content section — full width, no padding */
    section.section {
        padding: 0 !important;
        background: none !important;
    }
    section.section .container {
        padding: 0;
        max-width: none;
    }

    /* Two-column scientific body */
    .article-body {
        column-count: 2;
        column-gap: 0.8cm;
        column-rule: 0.5pt solid #ccc;
        text-align: justify;
        hyphens: auto;
        -webkit-hyphens: auto;
        color: #111 !important;
        font-size: 10pt;
        line-height: 1.42;
    }

    /* Article-body typography */
    .article-body p {
        margin: 0 0 0.4em;
        orphans: 3;
        widows: 3;
    }
    .article-body h1,
    .article-body h2,
    .article-body h3,
    .article-body h4 {
        color: #000 !important;
        font-family: "Instrument Serif", Georgia, serif;
        font-weight: 700;
        page-break-after: avoid;
        break-after: avoid-column;
    }
    /* Major headings span both columns; sub-headings stay in-column */
    .article-body h1,
    .article-body h2 {
        column-span: all;
    }
    .article-body h1 {
        font-size: 14pt;
        margin: 1.1em 0 0.45em;
    }
    .article-body h2 {
        font-size: 12.5pt;
        margin: 1em 0 0.4em;
    }
    .article-body h3 {
        font-size: 10.5pt;
        margin: 0.9em 0 0.3em;
    }
    .article-body h4 {
        font-size: 10pt;
        margin: 0.8em 0 0.3em;
        font-style: italic;
        font-weight: 400;
    }

    .article-body strong {
        color: #000 !important;
        font-weight: 700;
    }
    .article-body em {
        color: #000 !important;
    }
    .article-body a {
        color: #000 !important;
        text-decoration: underline;
        text-decoration-thickness: 0.25pt;
    }
    /* Print the target URL after each external link — academic style */
    .article-body a[href^="http"]:after {
        content: " (" attr(href) ")";
        font-size: 8pt;
        color: #555;
        word-break: break-all;
    }

    .article-body ul,
    .article-body ol {
        margin: 0 0 0.4em 1.1em;
        padding: 0;
        break-inside: avoid-column;
    }
    .article-body li {
        margin-bottom: 0.15em;
    }

    .article-body code {
        font-family: "Courier New", monospace;
        background: #f0f0f0 !important;
        color: #000 !important;
        padding: 0 0.25em;
        border-radius: 1pt;
        font-size: 9pt;
    }
    .article-body blockquote {
        border-left: 1pt solid #000 !important;
        background: none !important;
        color: #222 !important;
        font-style: italic;
        margin: 0.45em 0;
        padding: 0 0 0 0.5em;
        border-radius: 0;
        break-inside: avoid;
    }
    .article-body hr {
        border: 0;
        border-top: 0.5pt solid #999;
        margin: 0.6em 0;
        column-span: all;
    }
    .article-body img {
        max-width: 100%;
        height: auto;
    }

    /* Article-meta line (date / author / tags) — full width banner */
    .article-meta,
    .article-body .article-meta {
        column-span: all;
        font-size: 8.5pt;
        color: #555;
        margin: 0 0 0.5cm;
        padding-bottom: 0.2cm;
        border-bottom: 0.5pt solid #ddd;
        font-family: "Instrument Serif", serif;
    }

    /* Tags list at the bottom of the dynamic template */
    .article-card__tags {
        display: none !important;
    }

    /* No interactive button highlights in print */
    .btn,
    button {
        display: none !important;
    }

    /* Running header injected at the top of every page via the
     document body. Print engines that support running elements
     (Chromium 96+, Firefox 110+) use the @page boxes below for
     the running header / page numbering; others fall back to
     the printed body-content order. */
    @page {
        @top-left {
            content: "crAIready · Wissen";
            font-family: "Instrument Serif", serif;
            font-size: 8pt;
            color: #888;
        }
        @top-right {
            content: "codAIx GmbH";
            font-family: "Instrument Serif", serif;
            font-size: 8pt;
            color: #888;
        }
        @bottom-center {
            content: "Seite " counter(page) " / " counter(pages);
            font-family: "Instrument Serif", serif;
            font-size: 8pt;
            color: #888;
        }
    }
}

/* ============================================================
   Quick-Check Wizard (v9) — Vanilla-JS-Port
   ============================================================ */
#quick-check-root {
    display: block;
}

.qc-progress {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    margin: 0 0 var(--space-8);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--gray-800);
    border-radius: var(--r-lg);
}
.qc-progress__step {
    display: flex;
    align-items: center;
    gap: 0.5em;
    flex: 1 1 auto;
    min-width: 12rem;
    padding: 0.5rem 0.8rem;
    border-radius: var(--r-md);
    font-size: 0.88rem;
    border: 1px solid var(--gray-800);
}
.qc-progress__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.6em;
    height: 1.6em;
    border-radius: 50%;
    background: var(--navy-800);
    color: var(--gray-400);
    font-weight: 600;
    font-size: 0.9em;
}
.qc-progress__label {
    color: var(--gray-400);
}
.qc-progress__step--active {
    border-color: var(--cyan-400);
    background: rgba(34, 211, 238, 0.06);
}
.qc-progress__step--active .qc-progress__num {
    background: var(--cyan-400);
    color: var(--navy-900);
}
.qc-progress__step--active .qc-progress__label {
    color: #fff;
    font-weight: 600;
}
.qc-progress__step--done .qc-progress__num {
    background: var(--cyan-400);
    color: var(--navy-900);
}
.qc-progress__step--done .qc-progress__num::before {
    content: "✓";
}
.qc-progress__step--done .qc-progress__num > * {
    display: none;
}

.qc-card {
    background: var(--navy-800);
    border: 1px solid var(--gray-800);
    border-radius: var(--r-xl);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}
.qc-card--in-scope {
    border-color: rgba(52, 211, 153, 0.4);
    background: rgba(52, 211, 153, 0.06);
}
.qc-card--out-scope {
    border-color: rgba(156, 163, 175, 0.3);
    background: rgba(255, 255, 255, 0.02);
}
.qc-card--class-standard {
    border-color: rgba(52, 211, 153, 0.4);
    background: rgba(52, 211, 153, 0.05);
}
.qc-card--class-important_class_1 {
    border-color: rgba(251, 191, 36, 0.45);
    background: rgba(251, 191, 36, 0.05);
}
.qc-card--class-important_class_2 {
    border-color: rgba(251, 146, 60, 0.45);
    background: rgba(251, 146, 60, 0.05);
}
.qc-card--class-critical {
    border-color: rgba(248, 113, 113, 0.45);
    background: rgba(248, 113, 113, 0.05);
}

.qc-question-meta {
    margin-bottom: var(--space-3);
}
.qc-question {
    font-size: 1.4rem;
    line-height: 1.3;
    margin: 0 0 var(--space-3);
    color: #fff;
    font-family: var(--font-display);
    font-weight: 400;
}
.qc-help {
    color: var(--gray-300);
    font-size: 0.95rem;
    margin: 0 0 var(--space-2);
}
.qc-legal-ref {
    color: var(--gray-400);
    font-size: 0.82rem;
    margin: 0 0 var(--space-4);
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.qc-legal-ref span:first-child {
    color: var(--cyan-400);
    font-weight: 600;
    margin-right: 0.3em;
}

.qc-options {
    display: grid;
    gap: 0.6rem;
    margin-bottom: var(--space-4);
}
.qc-option {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    width: 100%;
    padding: 0.9rem 1.1rem;
    background: var(--navy-900);
    border: 1px solid var(--gray-700);
    border-radius: var(--r-md);
    text-align: left;
    color: var(--gray-200);
    cursor: pointer;
    transition: all 0.14s ease;
    font-family: inherit;
    font-size: 0.95rem;
}
.qc-option:hover {
    border-color: var(--cyan-400);
    background: rgba(34, 211, 238, 0.04);
}
.qc-option__marker {
    flex: 0 0 1.1rem;
    width: 1.1rem;
    height: 1.1rem;
    margin-top: 0.2em;
    border: 1.5px solid var(--gray-600);
    border-radius: 50%;
    background: var(--navy-800);
    position: relative;
}
.qc-options--multi .qc-option__marker {
    border-radius: 4px;
}
.qc-option--selected {
    border-color: var(--cyan-400);
    background: rgba(34, 211, 238, 0.08);
}
.qc-option--selected .qc-option__marker {
    border-color: var(--cyan-400);
    background: var(--cyan-400);
}
.qc-option--selected .qc-option__marker::after {
    content: "";
    position: absolute;
    inset: 0;
    display: block;
    background: var(--navy-900);
    -webkit-mask:
        linear-gradient(var(--navy-900), var(--navy-900)) content-box,
        linear-gradient(var(--navy-900), var(--navy-900));
}
.qc-options--multi .qc-option--selected .qc-option__marker::after {
    content: "✓";
    color: var(--navy-900);
    font-weight: 700;
    font-size: 0.85em;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
}
.qc-options--single .qc-option--selected .qc-option__marker {
    background: radial-gradient(
        circle,
        var(--navy-900) 0%,
        var(--navy-900) 30%,
        var(--cyan-400) 33%,
        var(--cyan-400) 100%
    );
}
.qc-option__body {
    display: flex;
    flex-direction: column;
    gap: 0.2em;
    flex: 1;
}
.qc-option__label {
    color: #fff;
    font-weight: 500;
}
.qc-option__desc {
    color: var(--gray-400);
    font-size: 0.85rem;
    line-height: 1.4;
}

.qc-controls {
    display: flex;
    justify-content: space-between;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-top: var(--space-4);
}
.qc-controls .btn {
    margin: 0;
}

.qc-notes {
    margin: var(--space-3) 0 0;
    padding: 0 0 0 1.2em;
    color: var(--gray-300);
    font-size: 0.9rem;
}
.qc-notes li {
    margin-bottom: 0.3em;
}

/* ---- Final result -------------------------------------------------- */
.qc-result__block {
    background: var(--navy-800);
    border: 1px solid var(--gray-800);
    border-radius: var(--r-xl);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}
.qc-result__block h2 {
    font-size: 1.3rem;
    color: #fff;
    font-family: var(--font-display);
    margin: 0 0 var(--space-3);
}
.qc-result__block h3 {
    font-size: 1.05rem;
    color: #fff;
    margin: var(--space-4) 0 var(--space-2);
    font-family: var(--font-display);
}
.qc-result__block--warn {
    border-color: rgba(251, 191, 36, 0.4);
    background: rgba(251, 191, 36, 0.04);
}
.qc-result__cta {
    border-color: var(--cyan-400);
    background: linear-gradient(
        180deg,
        rgba(34, 211, 238, 0.08),
        rgba(34, 211, 238, 0.02)
    );
}
.qc-result__cta h2 {
    color: var(--cyan-300);
}
.qc-cta__buttons {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-top: var(--space-4);
    align-items: center;
}
.qc-lead {
    font-size: 1.05rem;
    color: var(--gray-200);
    margin: 0 0 var(--space-3);
}

.qc-profile {
    display: grid;
    grid-template-columns: 14rem 1fr;
    gap: 0.4rem 1rem;
    margin: 0;
    font-size: 0.95rem;
}
.qc-profile dt {
    color: var(--gray-400);
    font-weight: 600;
}
.qc-profile dd {
    margin: 0;
    color: var(--gray-200);
}
@media (max-width: 600px) {
    .qc-profile {
        grid-template-columns: 1fr;
    }
    .qc-profile dt {
        margin-top: 0.6rem;
    }
}

.qc-checklist {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-4);
    display: grid;
    gap: 0.4rem;
}
.qc-checklist__item {
    display: grid;
    grid-template-columns: 1.4rem 1fr;
    gap: 0.6rem;
    padding: 0.5rem 0.7rem;
    border: 1px solid var(--gray-800);
    border-radius: var(--r-md);
    background: rgba(255, 255, 255, 0.02);
    font-size: 0.9rem;
}
.qc-checklist__item--covered {
    border-color: rgba(52, 211, 153, 0.35);
    background: rgba(52, 211, 153, 0.06);
}
.qc-checklist__icon {
    color: var(--gray-500);
    font-weight: 700;
    line-height: 1.4;
}
.qc-checklist__item--covered .qc-checklist__icon {
    color: var(--green-400);
}
.qc-checklist__title {
    color: #fff;
    display: block;
}
.qc-checklist__ref {
    color: var(--gray-400);
    font-size: 0.8rem;
    font-family: ui-monospace, monospace;
    display: block;
}

.qc-timeline {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.6rem;
}
.qc-timeline__entry {
    display: grid;
    grid-template-columns: 8rem 1fr;
    gap: 1rem;
    padding: 0.8rem 1rem;
    border-left: 3px solid var(--gray-700);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 0 var(--r-md) var(--r-md) 0;
}
.qc-timeline__entry--past {
    border-left-color: var(--gray-600);
    opacity: 0.7;
}
.qc-timeline__entry--current {
    border-left-color: var(--cyan-400);
    background: rgba(34, 211, 238, 0.05);
}
.qc-timeline__entry--future {
    border-left-color: var(--gray-700);
}
.qc-timeline__date {
    color: var(--cyan-400);
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
}
.qc-timeline__label {
    color: #fff;
    font-weight: 600;
}
.qc-timeline__desc {
    color: var(--gray-300);
    font-size: 0.88rem;
    margin-top: 0.2em;
}
@media (max-width: 600px) {
    .qc-timeline__entry {
        grid-template-columns: 1fr;
        gap: 0.2em;
    }
}

.qc-list-arrow {
    padding: 0 0 0 1em;
    color: var(--gray-200);
}
.qc-list-arrow li {
    margin-bottom: 0.4em;
}

.qc-disclaimer {
    color: var(--gray-500);
    font-size: 0.8rem;
    line-height: 1.5;
    border-top: 1px solid var(--gray-800);
    padding-top: var(--space-4);
    margin-top: var(--space-6);
}

@media (max-width: 720px) {
    .qc-progress__step {
        min-width: 0;
        flex: 1;
        padding: 0.4rem 0.5rem;
    }
    .qc-progress__label {
        display: none;
    }
    .qc-card {
        padding: var(--space-4);
    }
    .qc-question {
        font-size: 1.2rem;
    }
    .qc-result__block {
        padding: var(--space-4);
    }
}

/* ============================================================
   FAQ Accordion (Section 12: A11y-konform via <details>)
   ============================================================ */
.faq-item {
    background: var(--navy-800);
    border: 1px solid var(--gray-800);
    border-radius: var(--r-md);
    margin-bottom: var(--space-3);
    overflow: hidden;
}
.faq-item summary {
    cursor: pointer;
    padding: 1rem 1.2rem;
    color: #fff;
    font-weight: 500;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.6em;
    list-style: none;
}
.faq-item summary::-webkit-details-marker {
    display: none;
}
.faq-item summary::before {
    content: "+";
    color: var(--cyan-400);
    font-weight: 700;
    font-size: 1.2em;
    transition: transform 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.2em;
    height: 1.2em;
}
.faq-item[open] summary::before {
    content: "−";
}
.faq-item summary:hover {
    background: rgba(34, 211, 238, 0.04);
}
.faq-item summary:focus-visible {
    outline: 2px solid var(--cyan-400);
    outline-offset: -2px;
}
.faq-item > p,
.faq-item > ul,
.faq-item > ol {
    padding: 0 1.2rem 1rem 2.4rem;
    color: var(--gray-300);
    font-size: 0.93rem;
    line-height: 1.55;
    margin: 0;
}

/* ============================================================
   Trust-Daten-in-CH-Band (Startseite, Section 2.2)
   ============================================================ */
.trust-band {
    background: linear-gradient(
        180deg,
        rgba(34, 211, 238, 0.06),
        rgba(34, 211, 238, 0.02)
    );
    border-top: 1px solid rgba(34, 211, 238, 0.3);
    border-bottom: 1px solid rgba(34, 211, 238, 0.3);
    padding: var(--space-12) 0;
}
.trust-band h2 {
    text-align: center;
    font-size: 1.8rem;
    margin: 0 0 var(--space-3);
    color: #fff;
    font-family: var(--font-display);
    font-weight: 400;
}
.trust-band__badges {
    display: flex;
    gap: var(--space-3);
    justify-content: center;
    flex-wrap: wrap;
    margin: var(--space-6) 0 var(--space-3);
}
.trust-band__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5em;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    background: rgba(34, 211, 238, 0.08);
    border: 1px solid rgba(34, 211, 238, 0.4);
    color: #fff;
    font-size: 0.88rem;
}
.trust-band__badge::before {
    content: "✓";
    color: var(--cyan-400);
    font-weight: 700;
}
.trust-band__cta {
    text-align: center;
    margin-top: var(--space-4);
}