/* ============================================================
   PROJEKT: mitKai — Entwurf v3 „Klartext“
   Aufbau: Tokens → Schriften → Basis → Layout → Komponenten →
           Sektionen → Responsive → Motion → Reduced Motion
   Component-Style: soft   Motion-Level: subtle
   ============================================================ */

/* ---------- 1. Tokens ---------- */
:root {
    /* Farben */
    --c-bg: #fdfcfa;
    --c-paper: #ffffff;
    --c-ink: #29241f;
    --c-ink-soft: #4a433c;
    --c-muted: #6b635b;
    --c-line: #e7e0d7;
    --c-line-strong: #29241f;
    --c-sand: #f5ebe1;
    --c-sand-deep: #ead8c7;
    --c-terra-soft: #efd3c0;
    --c-pink: #ff0b53;
    --c-pink-btn: #e3004b;
    --c-pink-btn-hover: #c4003f;
    --c-pink-text: #c40039;
    --c-hl: #ffd5e0;
    --c-dark: #29241f;
    --c-on-dark: #fdfcfa;
    --c-on-dark-muted: #cfc6bc;

    /* Typografie */
    --font-head: 'Bricolage Grotesque', 'Segoe UI', system-ui, sans-serif;
    --font-body: 'Figtree', 'Segoe UI', system-ui, sans-serif;
    --step--1: clamp(1.0625rem, 1.05rem + 0.08vw, 1.125rem);
    --step-0: clamp(1.0625rem, 1rem + 0.25vw, 1.1875rem);
    --step-1: clamp(1.1875rem, 1.1rem + 0.45vw, 1.4375rem);
    --step-2: clamp(1.375rem, 1.2rem + 0.8vw, 1.75rem);
    --step-3: clamp(1.75rem, 1.45rem + 1.5vw, 2.5rem);
    --step-4: clamp(2.125rem, 1.5rem + 3.2vw, 4rem);
    --step-num: clamp(3rem, 2.2rem + 3.5vw, 5rem);
    --step-sum: clamp(3.25rem, 2.2rem + 4.2vw, 5.75rem);
    --leading-tight: 1.04;
    --leading-head: 1.14;
    --leading-body: 1.62;
    --measure: 62ch;

    /* Radius + Schatten (soft) */
    --r-sm: 0.5rem;
    --r-md: 0.875rem;
    --r-lg: 1.25rem;
    --r-xl: 1.75rem;
    --r-pill: 999px;
    --shadow-sm: 0 1px 2px color-mix(in srgb, var(--c-ink) 6%, transparent);
    --shadow-md:
        0 1px 2px color-mix(in srgb, var(--c-ink) 5%, transparent),
        0 10px 30px -12px color-mix(in srgb, var(--c-ink) 18%, transparent);
    --shadow-lg:
        0 1px 2px color-mix(in srgb, var(--c-ink) 5%, transparent),
        0 24px 60px -24px color-mix(in srgb, var(--c-ink) 26%, transparent),
        0 8px 18px -10px color-mix(in srgb, var(--c-ink) 10%, transparent);

    /* Layout */
    --wrap: 80rem;
    --gutter: clamp(1.25rem, 0.6rem + 3vw, 3rem);
    --col-gap: clamp(1rem, 0.5rem + 1.6vw, 2rem);
    --section-y: clamp(4rem, 2.4rem + 6vw, 8rem);
    --head-h: 4.5rem;

    /* Motion */
    --dur-fast: 140ms;
    --dur-base: 240ms;
    --dur-slow: 520ms;
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --reveal-shift: 18px;
}

/* ---------- 2. Schriften (lokal, DSGVO) ---------- */
@font-face {
    font-family: 'Bricolage Grotesque';
    src: url('fonts/bricolage.woff2') format('woff2');
    font-weight: 200 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Figtree';
    src: url('fonts/figtree.woff2') format('woff2');
    font-weight: 200 900;
    font-style: normal;
    font-display: swap;
}

/* ---------- 3. Basis ---------- */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    overflow-x: clip;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--head-h) + 1rem);
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    background: var(--c-bg);
    color: var(--c-ink);
    font-family: var(--font-body);
    font-size: var(--step-0);
    line-height: var(--leading-body);
    font-feature-settings: 'ss01' on;
    text-rendering: optimizeLegibility;
}

img,
picture,
video,
svg,
canvas {
    max-width: 100%;
    display: block;
    height: auto;
}

h1,
h2,
h3,
h4 {
    margin: 0;
    font-family: var(--font-head);
    font-weight: 700;
    line-height: var(--leading-head);
    letter-spacing: -0.02em;
    text-wrap: balance;
}

h1 {
    font-size: var(--step-4);
    line-height: var(--leading-tight);
    letter-spacing: -0.035em;
}

h2 {
    font-size: var(--step-3);
    letter-spacing: -0.028em;
}

h3 {
    font-size: var(--step-2);
}

p {
    margin: 0;
    max-width: var(--measure);
    text-wrap: pretty;
}

ul,
ol {
    margin: 0;
    padding: 0;
    list-style: none;
}

a {
    color: var(--c-pink-text);
    text-decoration-thickness: 1px;
    text-underline-offset: 0.2em;
}

a:hover {
    color: var(--c-ink);
}

button {
    font: inherit;
    color: inherit;
}

:focus-visible {
    outline: 2px solid var(--c-pink-text);
    outline-offset: 3px;
    border-radius: 4px;
}

.skip-link {
    position: absolute;
    left: 1rem;
    top: 0.75rem;
    z-index: 200;
    padding: 0.75rem 1.25rem;
    background: var(--c-ink);
    color: var(--c-on-dark);
    border-radius: var(--r-pill);
    transform: translateY(-200%);
    transition: transform var(--dur-base) var(--ease-out);
}

.skip-link:focus {
    transform: none;
}

.skip-link:hover {
    color: var(--c-on-dark);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.sprite {
    display: none;
}

.icon {
    width: 1.5rem;
    height: 1.5rem;
    flex: none;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.75;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.icon--sm {
    width: 1.125rem;
    height: 1.125rem;
    stroke-width: 2.25;
}

.icon--lg {
    width: 2.25rem;
    height: 2.25rem;
    stroke-width: 1.5;
}

/* ---------- 4. Layout ---------- */
.wrap {
    width: 100%;
    max-width: var(--wrap);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    column-gap: var(--col-gap);
    row-gap: 2.5rem;
}

.section {
    padding-block: var(--section-y);
}

.section--tight-top {
    padding-top: clamp(2rem, 1rem + 3vw, 4rem);
}

.section-head {
    display: grid;
    align-content: start;
    gap: 1.25rem;
    margin-bottom: clamp(2.5rem, 1.5rem + 3vw, 4.5rem);
}

.section-head p {
    color: var(--c-ink-soft);
    font-size: var(--step-1);
    max-width: 46ch;
}

.rule-top {
    border-top: 1px solid var(--c-line-strong);
}

/* Highlighter-Pille (Markierung) */
.hl {
    white-space: nowrap;
    background: var(--c-hl);
    border-radius: var(--r-pill);
    padding: 0 0.22em;
    margin-inline: -0.06em;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

.pack .hl {
    display: inline-block;
    max-width: 100%;
    white-space: normal;
    border-radius: var(--r-md);
    padding: 0.4em 1em;
    line-height: 1.35;
}

.calc__mode {
    grid-column: 1 / -1;
}

.calc__sum small {
    font-size: var(--step-1);
    letter-spacing: 0;
    line-height: 1.2;
    font-weight: 500;
    color: var(--c-muted);
}

@media (min-width: 621px) {
    .packs tbody th {
        white-space: nowrap;
    }
}

/* ---------- 5. Buttons + Links ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    min-height: 3.25rem;
    padding: 0.85rem 1.6rem;
    border-radius: var(--r-pill);
    border: 1px solid transparent;
    font-family: var(--font-body);
    font-size: var(--step-0);
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    transition:
        transform var(--dur-base) var(--ease-out),
        background-color var(--dur-base) var(--ease-out),
        box-shadow var(--dur-base) var(--ease-out),
        color var(--dur-base) var(--ease-out);
}

.btn-primary {
    background: var(--c-pink-btn);
    color: #ffffff;
    box-shadow: 0 10px 24px -12px color-mix(in srgb, var(--c-pink) 70%, transparent);
}

.btn-primary:hover {
    background: var(--c-pink-btn-hover);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 16px 30px -14px color-mix(in srgb, var(--c-pink) 80%, transparent);
}

.btn-primary .icon {
    transition: transform var(--dur-base) var(--ease-out);
}

.btn-primary:hover .icon {
    transform: translateX(3px);
}

.btn-ghost {
    background: transparent;
    color: var(--c-ink);
    border-color: color-mix(in srgb, var(--c-ink) 30%, transparent);
    min-height: 2.75rem;
    padding: 0.55rem 1.15rem;
    font-size: var(--step--1);
}

.btn-ghost:hover {
    color: var(--c-ink);
    border-color: var(--c-ink);
    transform: translateY(-1px);
}

.link-arrow {
    display: inline-flex;
    justify-self: start;
    width: fit-content;
    align-items: center;
    gap: 0.45rem;
    min-height: 2.75rem;
    color: var(--c-ink);
    font-weight: 600;
    text-decoration: none;
    background-image: linear-gradient(currentColor, currentColor);
    background-size: 100% 1px;
    background-position: 0 calc(100% - 0.55rem);
    background-repeat: no-repeat;
    transition: background-size var(--dur-base) var(--ease-out);
}

.link-arrow:hover {
    color: var(--c-ink);
    background-size: 0% 1px;
}

.link-arrow .icon {
    transition: transform var(--dur-base) var(--ease-out);
}

.link-arrow:hover .icon {
    transform: translateX(3px);
}

/* ---------- 6. Header + Navigation ---------- */
.site-head {
    position: sticky;
    top: 0;
    z-index: 110;
    background: color-mix(in srgb, var(--c-bg) 92%, transparent);
    -webkit-backdrop-filter: saturate(1.4) blur(10px);
    backdrop-filter: saturate(1.4) blur(10px);
    border-bottom: 1px solid transparent;
    transition:
        border-color var(--dur-base) var(--ease-out),
        box-shadow var(--dur-base) var(--ease-out);
}

.site-head.is-scrolled {
    border-bottom-color: var(--c-line);
    box-shadow: 0 8px 24px -20px color-mix(in srgb, var(--c-ink) 40%, transparent);
}

.head-row {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    min-height: var(--head-h);
}

.brand {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    gap: 0.6rem;
    color: var(--c-ink);
    text-decoration: none;
    font-family: var(--font-head);
    font-size: 1.375rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-right: auto;
}

.brand:hover {
    color: var(--c-ink);
}

.brand img {
    width: 2.25rem;
    height: 2.25rem;
    transition: transform var(--dur-slow) var(--ease-out);
}

.site-head.is-scrolled .brand img {
    transform: scale(0.88);
}

.brand:hover img {
    transform: rotate(-8deg);
}

.main-nav {
    display: none;
}

.main-nav ul {
    display: flex;
    gap: 0.25rem;
}

.main-nav a {
    position: relative;
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    padding: 0 0.8rem;
    color: var(--c-ink);
    font-size: var(--step--1);
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
}

.main-nav a::after {
    content: '';
    position: absolute;
    left: 0.8rem;
    right: 0.8rem;
    bottom: 0.55rem;
    height: 1.5px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--dur-base) var(--ease-out);
}

.main-nav a:hover::after,
.main-nav a[aria-current='page']::after {
    transform: scaleX(1);
}

.head-actions {
    display: none;
    align-items: center;
    gap: 0.5rem;
}

.head-login {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    padding: 0 0.8rem;
    color: var(--c-ink);
    font-size: var(--step--1);
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
}

.head-login:hover {
    color: var(--c-pink-text);
}

.nav-toggle {
    position: relative;
    display: inline-grid;
    place-items: center;
    width: 2.875rem;
    height: 2.875rem;
    padding: 0;
    border: 1px solid color-mix(in srgb, var(--c-ink) 22%, transparent);
    border-radius: var(--r-pill);
    background: var(--c-paper);
    cursor: pointer;
}

.nav-toggle__bar {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 1.125rem;
    height: 2px;
    margin-left: -0.5625rem;
    border-radius: 2px;
    background: var(--c-ink);
    transition:
        transform var(--dur-base) var(--ease-out),
        opacity var(--dur-fast) linear;
}

.nav-toggle__bar:nth-child(1) {
    transform: translateY(-6px);
}

.nav-toggle__bar:nth-child(3) {
    transform: translateY(6px);
}

.nav-toggle[aria-expanded='true'] .nav-toggle__bar:nth-child(1) {
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded='true'] .nav-toggle__bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded='true'] .nav-toggle__bar:nth-child(3) {
    transform: rotate(-45deg);
}

/* Off-Canvas */
.drawer {
    position: fixed;
    inset: 0;
    z-index: 100;
    visibility: hidden;
    pointer-events: none;
    transition: visibility 0s linear var(--dur-slow);
}

.drawer[hidden] {
    display: none;
}

.drawer.is-open {
    visibility: visible;
    pointer-events: auto;
    transition: visibility 0s linear 0s;
}

.drawer__backdrop {
    position: absolute;
    inset: 0;
    background: color-mix(in srgb, var(--c-ink) 42%, transparent);
    opacity: 0;
    transition: opacity var(--dur-slow) var(--ease-out);
}

.drawer.is-open .drawer__backdrop {
    opacity: 1;
}

.drawer__panel {
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    width: min(25rem, 88%);
    height: 100%;
    padding: calc(var(--head-h) + 1.5rem) var(--gutter) 2rem;
    overflow-y: auto;
    background: var(--c-bg);
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform var(--dur-slow) var(--ease-out);
}

.drawer.is-open .drawer__panel {
    transform: none;
}

.drawer__nav a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 3.5rem;
    border-bottom: 1px solid var(--c-line);
    color: var(--c-ink);
    font-family: var(--font-head);
    font-size: var(--step-2);
    font-weight: 600;
    letter-spacing: -0.02em;
    text-decoration: none;
}

.drawer__nav a:hover {
    color: var(--c-pink-text);
}

.drawer__nav li {
    opacity: 0;
    transform: translateX(16px);
    transition:
        opacity var(--dur-slow) var(--ease-out),
        transform var(--dur-slow) var(--ease-out);
}

.drawer.is-open .drawer__nav li {
    opacity: 1;
    transform: none;
}

.drawer.is-open .drawer__nav li:nth-child(2) {
    transition-delay: 40ms;
}

.drawer.is-open .drawer__nav li:nth-child(3) {
    transition-delay: 80ms;
}

.drawer.is-open .drawer__nav li:nth-child(4) {
    transition-delay: 120ms;
}

.drawer.is-open .drawer__nav li:nth-child(5) {
    transition-delay: 160ms;
}

.drawer.is-open .drawer__nav li:nth-child(6) {
    transition-delay: 200ms;
}

.drawer__foot {
    display: grid;
    gap: 0.75rem;
    margin-top: auto;
}

.drawer__foot .btn {
    width: 100%;
}

.drawer__note {
    color: var(--c-muted);
    font-size: var(--step--1);
}

html.is-locked {
    overflow: hidden;
}

/* ---------- 7. Hero ---------- */
.hero {
    padding-top: clamp(2.5rem, 1rem + 5vw, 5.5rem);
    padding-bottom: clamp(2.5rem, 1.5rem + 3vw, 4rem);
}

.hero__text {
    display: grid;
    gap: clamp(1.25rem, 1rem + 1vw, 1.75rem);
    align-content: start;
}

.hero__lead {
    font-size: var(--step-1);
    color: var(--c-ink-soft);
    max-width: 40ch;
}

.hero__ctas {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1.5rem;
    margin-top: 0.5rem;
}

.price-note {
    display: grid;
    gap: 1rem;
    align-self: end;
    padding-top: 1.25rem;
    border-top: 1px solid var(--c-line-strong);
}

.price-note__figure {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.25rem 0.75rem;
}

.price-note__num {
    font-family: var(--font-head);
    font-size: var(--step-sum);
    font-weight: 700;
    line-height: 0.9;
    letter-spacing: -0.05em;
    color: var(--c-pink);
    font-variant-numeric: tabular-nums;
}

.price-note__unit {
    font-family: var(--font-head);
    font-size: var(--step-2);
    font-weight: 600;
    letter-spacing: -0.02em;
}

.ticks {
    display: grid;
    gap: 0.5rem;
}

.ticks li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 500;
}

.ticks .icon {
    color: var(--c-pink-text);
}

/* ---------- 8. Dokument-Spread (Vorher/Nachher am Artikel) ---------- */
.spread-wrap {
    padding-bottom: clamp(1.5rem, 1rem + 2vw, 2.5rem);
}

.spread {
    position: relative;
    margin: 0;
    padding: clamp(1.25rem, 0.8rem + 2vw, 2.5rem);
    background: var(--c-paper);
    border-radius: var(--r-xl);
    box-shadow: var(--shadow-lg);
}

.spread::before {
    content: '';
    position: absolute;
    inset: 0.75rem -0.75rem -0.75rem 0.75rem;
    z-index: -1;
    border-radius: var(--r-xl);
    background: var(--c-sand);
}

.spread__cap {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.5rem 1.5rem;
    padding-bottom: 1.25rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--c-line);
    font-size: var(--step--1);
    color: var(--c-muted);
}

.spread__cap strong {
    color: var(--c-ink);
    font-family: var(--font-head);
    font-size: var(--step-1);
    letter-spacing: -0.015em;
}

.spread__legend {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.spread__cols {
    display: grid;
    gap: 2rem;
}

.shop-col {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
    align-content: start;
}

.shop-col__img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    object-position: 70% 50%;
    border-radius: var(--r-lg);
}

.shop-col__crumb {
    font-size: var(--step--1);
    color: var(--c-muted);
}

.shop-col__title {
    font-family: var(--font-head);
    font-size: var(--step-1);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.shop-col__buy {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--c-line);
}

.shop-col__price {
    font-family: var(--font-head);
    font-size: var(--step-2);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.shop-col__price small {
    display: block;
    font-family: var(--font-body);
    font-size: var(--step--1);
    font-weight: 400;
    color: var(--c-muted);
    letter-spacing: 0;
}

.shop-col__cart {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1rem;
    border: 1px solid var(--c-line);
    border-radius: var(--r-pill);
    color: var(--c-ink-soft);
    font-size: var(--step--1);
    font-weight: 600;
    white-space: nowrap;
}

.spread__cols > * {
    min-width: 0;
}

.pdp-old,
.pdp-new {
    overflow-wrap: break-word;
    display: grid;
    gap: 0.9rem;
    align-content: start;
    padding-top: 1.5rem;
    border-top: 1px solid var(--c-line);
}

.pdp__tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--step--1);
    font-weight: 700;
    color: var(--c-ink);
}

.pdp__tag span {
    color: var(--c-muted);
    font-weight: 500;
}

.pdp__title {
    font-family: var(--font-head);
    font-size: var(--step-1);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.pdp-old .pdp__title,
.pdp-old p {
    color: var(--c-muted);
}

.pdp__meta {
    display: grid;
    gap: 0.15rem;
    padding: 0.75rem 0.9rem;
    border-radius: var(--r-md);
    background: var(--c-bg);
    border: 1px solid var(--c-line);
    font-size: var(--step--1);
    line-height: 1.45;
}

.pdp__meta b {
    font-size: var(--step--1);
    font-weight: 600;
    color: var(--c-muted);
}

.pdp__meta--empty {
    color: var(--c-muted);
    border-style: dashed;
}

.pdp__bullets {
    display: grid;
    gap: 0.4rem;
}

.pdp__bullets li {
    display: flex;
    gap: 0.55rem;
    align-items: baseline;
}

.pdp__bullets .icon {
    position: relative;
    top: 0.2em;
    color: var(--c-ink);
}

.pdp__note {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    font-size: var(--step--1);
    color: var(--c-muted);
}

.pdp__note .icon {
    margin-top: 0.15em;
}

mark.add {
    color: var(--c-ink);
    background: var(--c-hl);
    border-radius: 0.35em;
    padding: 0.02em 0.14em;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

.pdp__settings {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding-top: 0.5rem;
}

.pdp__settings span {
    padding: 0.2rem 0.7rem;
    border: 1px solid var(--c-line);
    border-radius: var(--r-pill);
    font-size: var(--step--1);
    color: var(--c-ink-soft);
}

/* ---------- 9. Shopsystem-Leiste ---------- */
.systems {
    padding-block: clamp(1.5rem, 1rem + 2vw, 2.5rem);
}

.systems__row {
    display: grid;
    gap: 1.25rem;
    padding-block: 1.5rem;
    border-block: 1px solid var(--c-line);
}

.systems__group {
    display: grid;
    gap: 0.6rem;
    align-content: start;
}

.systems__label {
    font-size: var(--step--1);
    color: var(--c-muted);
}

.systems__live {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-head);
    font-size: var(--step-2);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.systems__live .badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.65rem 0.2rem 0.45rem;
    border-radius: var(--r-pill);
    background: var(--c-hl);
    font-family: var(--font-body);
    font-size: var(--step--1);
    font-weight: 700;
    letter-spacing: 0;
}

.systems__list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 1.4rem;
}

.systems__list li {
    font-family: var(--font-head);
    font-size: var(--step-1);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--c-muted);
}

.systems__list--live li {
    color: var(--c-ink);
}

.systems__list li::before {
    content: '';
    display: inline-block;
    width: 0.55rem;
    height: 0.55rem;
    margin-right: 0.5rem;
    border-radius: 50%;
    border: 2px solid var(--c-muted);
    box-sizing: border-box;
}

.systems__list--live li::before {
    border-color: var(--c-pink);
    background: var(--c-pink);
}

/* Mobil: zwei gleich gebaute Spalten (Label oben, Namen darunter) statt
   Fließtext-Umbruch — kein Name bricht allein um, alle Kanten fluchten. */
@media (max-width: 47.99rem) {
    .systems__row {
        grid-template-columns: 1fr 1fr;
        column-gap: 1rem;
    }

    .systems__list {
        flex-direction: column;
        gap: 0.4rem;
    }

    .systems__list li {
        font-size: var(--step-0);
    }
}

/* ---------- 10. Kapitel mit Sticky-Index ---------- */
.chapter-index {
    display: none;
}

.chapter-index ol {
    display: grid;
    gap: 0.25rem;
    border-left: 1px solid var(--c-line);
}

.chapter-index a {
    position: relative;
    display: grid;
    grid-template-columns: 2.25rem 1fr;
    align-items: baseline;
    min-height: 2.75rem;
    padding: 0.55rem 0 0.55rem 1.1rem;
    color: var(--c-muted);
    font-weight: 600;
    text-decoration: none;
    transition: color var(--dur-base) var(--ease-out);
}

.chapter-index a::before {
    content: '';
    position: absolute;
    left: -1px;
    top: 0.5rem;
    bottom: 0.5rem;
    width: 2px;
    background: var(--c-pink);
    opacity: 0;
    transform: scaleY(0.2);
    transition:
        opacity var(--dur-fast) linear,
        transform var(--dur-base) var(--ease-out);
}

.chapter-index a span {
    font-family: var(--font-head);
    font-variant-numeric: tabular-nums;
}

.chapter-index a:hover,
.chapter-index a[aria-current='step'] {
    color: var(--c-ink);
}

.chapter-index a[aria-current='step']::before {
    opacity: 1;
    transform: scaleY(1);
}

.chapter-index a[aria-current='step'] span {
    color: var(--c-pink-text);
}

.chapters {
    padding-bottom: clamp(2rem, 1rem + 3vw, 3.5rem);
}

.proof {
    padding-bottom: clamp(3rem, 1.5rem + 3vw, 4.5rem);
}

.proof .section-head {
    margin-bottom: clamp(1.5rem, 1rem + 2vw, 2.5rem);
}

.chapter {
    display: grid;
    gap: 2rem;
    padding-block: clamp(2.5rem, 1.5rem + 3vw, 4.5rem);
    border-top: 1px solid var(--c-line-strong);
}

.chapter:last-child {
    padding-bottom: 0;
}

.chapter__body {
    display: grid;
    gap: 1.1rem;
    align-content: start;
}

.chapter__num {
    font-family: var(--font-head);
    font-size: var(--step-num);
    font-weight: 300;
    line-height: 0.9;
    letter-spacing: -0.05em;
    color: var(--c-ink);
    font-variant-numeric: tabular-nums;
}

.chapter__body p {
    color: var(--c-ink-soft);
}

.chapter__facts {
    display: grid;
    gap: 0.5rem;
    padding-top: 0.5rem;
}

.chapter__facts li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 500;
}

.chapter__facts .icon {
    color: var(--c-pink-text);
}

.chapter__facts .is-wait {
    color: var(--c-muted);
}

.chapter__facts .is-wait .icon {
    color: var(--c-muted);
}

.chapter__link {
    color: var(--c-pink-text);
    font-weight: 600;
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 0.2em;
    white-space: nowrap;
}

.chapter__link:hover {
    text-decoration-thickness: 2px;
}

.chapter__media {
    margin: 0;
}

.chapter__media img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-md);
}

.chapter__media--lager img {
    object-position: 50% 60%;
}

.chapter__end {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 0.9rem 1.2rem 0.9rem 0.9rem;
    margin-top: 0.75rem;
    border-radius: var(--r-pill);
    background: var(--c-sand);
    font-weight: 600;
    width: fit-content;
    max-width: 100%;
}

.chapter__end img {
    width: 2.5rem;
    height: 2.5rem;
}

/* Ton-Probe */
.tone {
    display: grid;
    gap: 0.9rem;
    margin-top: 0.75rem;
    padding: 1.25rem;
    border-radius: var(--r-lg);
    background: var(--c-paper);
    border: 1px solid var(--c-line);
    box-shadow: var(--shadow-sm);
}

.proof-card:has(> a.link-arrow) {
    position: relative;
}

.proof-card > a.link-arrow::after {
    content: '';
    position: absolute;
    inset: 0;
}

.modiva-form input[type='checkbox'] {
    width: 1.375rem;
    height: 1.375rem;
    flex: none;
    accent-color: var(--c-pink-btn);
}

.tone__label {
    text-wrap: balance;
    font-size: var(--step--1);
    font-weight: 600;
    margin: 0;
    padding: 0;
}

.tone fieldset {
    margin: 0;
    padding: 0;
    border: 0;
    display: grid;
    gap: 0.75rem;
}

.tone__out {
    margin: 0;
    min-height: 4.8em;
    font-family: var(--font-head);
    font-size: var(--step-1);
    font-weight: 500;
    line-height: 1.35;
    letter-spacing: -0.015em;
    transition: opacity var(--dur-base) var(--ease-out);
}

.tone__out.is-swapping {
    opacity: 0;
}

/* Segmentierte Auswahl (Radio-Pillen) */
.seg {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.seg label {
    position: relative;
    cursor: pointer;
}

.seg input {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
}

.seg span {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 2.75rem;
    padding: 0.45rem 1rem;
    border: 1px solid color-mix(in srgb, var(--c-ink) 22%, transparent);
    border-radius: var(--r-pill);
    font-size: var(--step--1);
    font-weight: 600;
    transition:
        background-color var(--dur-fast) var(--ease-out),
        color var(--dur-fast) var(--ease-out),
        border-color var(--dur-fast) var(--ease-out);
}

.seg span small {
    font-size: var(--step--1);
    font-weight: 500;
    color: var(--c-muted);
}

.seg label:hover span {
    border-color: var(--c-ink);
}

.seg input:checked + span {
    background: var(--c-ink);
    border-color: var(--c-ink);
    color: var(--c-on-dark);
}

.seg input:checked + span small {
    color: var(--c-on-dark-muted);
}

.seg input:focus-visible + span {
    outline: 2px solid var(--c-pink-text);
    outline-offset: 3px;
}

/* ---------- 11. Preisrechner ---------- */
.price-card {
    display: grid;
    gap: 2.5rem;
    padding: clamp(1.25rem, 0.6rem + 3vw, 3.5rem);
    background: var(--c-paper);
    border-radius: var(--r-xl);
    box-shadow: var(--shadow-lg);
}

.calc {
    display: grid;
    gap: 1.75rem;
    align-content: start;
}

.calc__top {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.25rem 1rem;
}

.calc__label {
    font-weight: 600;
}

.calc__count {
    font-family: var(--font-head);
    font-size: var(--step-2);
    font-weight: 700;
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
}

.calc__slider {
    position: relative;
    padding-bottom: 1.75rem;
}

.calc__range {
    --fill: 30%;
    width: 100%;
    height: 2.75rem;
    margin: 0;
    background: transparent;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.calc__range::-webkit-slider-runnable-track {
    height: 0.5rem;
    border-radius: var(--r-pill);
    background: linear-gradient(
        to right,
        var(--c-pink) 0,
        var(--c-pink) var(--fill),
        var(--c-sand-deep) var(--fill),
        var(--c-sand-deep) 100%
    );
}

.calc__range::-moz-range-track {
    height: 0.5rem;
    border-radius: var(--r-pill);
    background: var(--c-sand-deep);
}

.calc__range::-moz-range-progress {
    height: 0.5rem;
    border-radius: var(--r-pill);
    background: var(--c-pink);
}

.calc__range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 1.875rem;
    height: 1.875rem;
    margin-top: -0.6875rem;
    border-radius: 50%;
    background: var(--c-paper);
    border: 3px solid var(--c-pink);
    box-shadow: var(--shadow-md);
    transition: transform var(--dur-fast) var(--ease-out);
}

.calc__range::-moz-range-thumb {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    background: var(--c-paper);
    border: 3px solid var(--c-pink);
    box-shadow: var(--shadow-md);
}

.calc__range:active::-webkit-slider-thumb {
    transform: scale(1.12);
}

.calc__range:focus-visible {
    outline: none;
}

.calc__range:focus-visible::-webkit-slider-thumb {
    outline: 2px solid var(--c-pink-text);
    outline-offset: 3px;
}

.calc__range:focus-visible::-moz-range-thumb {
    outline: 2px solid var(--c-pink-text);
    outline-offset: 3px;
}

.calc__scale {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 1.25rem;
    font-size: var(--step--1);
    color: var(--c-muted);
    font-variant-numeric: tabular-nums;
}

.calc__scale span {
    position: absolute;
    top: 0;
    transform: translateX(-50%);
}

.calc__scale .s-10 {
    left: 0;
    transform: none;
}

.calc__scale .s-100 {
    left: 20.93%;
}

.calc__scale .s-1000 {
    left: 62.79%;
}

.calc__scale .s-5000 {
    left: auto;
    right: 0;
    transform: none;
}

.calc__opts {
    display: grid;
    gap: 1.5rem;
}

.calc fieldset {
    margin: 0;
    padding: 0;
    border: 0;
    display: grid;
    align-content: start;
    gap: 0.6rem;
    min-width: 0;
}

.calc legend {
    padding: 0;
    margin-bottom: 0.6rem;
    font-weight: 600;
}

.stepper {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.stepper button {
    display: inline-grid;
    place-items: center;
    width: 2.75rem;
    height: 2.75rem;
    padding: 0;
    border: 1px solid color-mix(in srgb, var(--c-ink) 22%, transparent);
    border-radius: 50%;
    background: var(--c-paper);
    cursor: pointer;
    transition: border-color var(--dur-fast) var(--ease-out);
}

.stepper button:hover {
    border-color: var(--c-ink);
}

.stepper button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.stepper output {
    min-width: 2ch;
    font-family: var(--font-head);
    font-size: var(--step-2);
    font-weight: 700;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

.calc__provider {
    display: grid;
    gap: 0.6rem;
}

.calc__provider[hidden] {
    display: none;
}

.calc__fine {
    font-size: var(--step--1);
    color: var(--c-muted);
}

.calc__result {
    display: grid;
    gap: 1.25rem;
    padding-top: 1.75rem;
    border-top: 1px solid var(--c-line-strong);
}

.calc__sum-label {
    font-weight: 600;
}

.calc__sum {
    margin: 0;
    font-family: var(--font-head);
    font-size: var(--step-sum);
    font-weight: 700;
    line-height: 0.9;
    letter-spacing: -0.05em;
    color: var(--c-pink);
    font-variant-numeric: tabular-nums;
}

.calc__facts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(7.5rem, 1fr));
    gap: 1rem 1.5rem;
    margin: 0;
}

.calc__facts div {
    display: grid;
    gap: 0.1rem;
    align-content: start;
}

.calc__facts dt {
    font-size: var(--step--1);
    color: var(--c-muted);
}

.calc__facts dd {
    margin: 0;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    text-wrap: balance;
}

.calc__hint {
    font-size: var(--step--1);
    color: var(--c-ink-soft);
}

.calc__hint[hidden] {
    display: none;
}

.includes {
    align-self: start;
    display: grid;
    gap: 1.25rem;
    align-content: start;
    padding: clamp(1.25rem, 0.8rem + 1.5vw, 2rem);
    border-radius: var(--r-lg);
    background: var(--c-sand);
}

.includes h3 {
    font-size: var(--step-1);
}

.includes ul {
    display: grid;
    gap: 0.85rem;
}

.includes li {
    display: flex;
    gap: 0.7rem;
    align-items: flex-start;
    line-height: 1.4;
}

.includes .icon {
    margin-top: 0.05em;
    color: var(--c-ink);
}

/* Paket-Tabelle */
.packs-wrap {
    overflow-x: auto;
}

.packs {
    width: 100%;
    border-collapse: collapse;
    font-variant-numeric: tabular-nums;
}

.packs caption {
    text-align: left;
    padding-bottom: 1rem;
    font-family: var(--font-head);
    font-size: var(--step-1);
    font-weight: 700;
    letter-spacing: -0.015em;
}

.packs th,
.packs td {
    padding: 1rem 1rem 1rem 0;
    text-align: left;
    vertical-align: baseline;
}

.packs thead th {
    font-size: var(--step--1);
    font-weight: 500;
    color: var(--c-muted);
    border-bottom: 1px solid var(--c-line-strong);
}

.packs tbody tr + tr th,
.packs tbody tr + tr td {
    border-top: 1px solid var(--c-line);
}

.packs tbody th {
    font-family: var(--font-head);
    font-size: var(--step-1);
    font-weight: 700;
    letter-spacing: -0.02em;
    white-space: normal;
}

.packs .num {
    font-weight: 700;
    white-space: nowrap;
}

.packs .save {
    display: inline-block;
    padding: 0.1rem 0.6rem;
    border-radius: var(--r-pill);
    background: var(--c-hl);
    font-size: var(--step--1);
    font-weight: 700;
    white-space: nowrap;
}

.packs .note-link {
    display: inline-flex;
    align-items: center;
    margin-left: 0.75rem;
    color: var(--c-pink-text);
    font-size: var(--step--1);
    font-weight: 600;
    white-space: nowrap;
}

.fineprint {
    margin-top: 1.25rem;
    font-size: var(--step--1);
    color: var(--c-muted);
    max-width: 80ch;
}

.price-cta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1.5rem;
}

/* ---------- 12. Funktionen ---------- */
.feature-lead {
    display: grid;
    gap: 1.25rem;
    align-content: space-between;
    min-height: 100%;
    padding: clamp(1.5rem, 1rem + 2.5vw, 3rem);
    border-radius: var(--r-xl);
    background: var(--c-sand);
}

.feature-lead__icon {
    display: inline-grid;
    place-items: center;
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    background: var(--c-paper);
    box-shadow: var(--shadow-sm);
}

.feature-lead {
    min-width: 0;
}

.feature-lead h3 {
    font-size: clamp(1.5rem, 1.3rem + 0.5vw, 1.75rem);
    letter-spacing: -0.03em;
    overflow-wrap: break-word;
}

.feature-lead p {
    color: var(--c-ink-soft);
}

.feature-list {
    display: grid;
    gap: 0 var(--col-gap);
}

.feature-list li {
    display: grid;
    grid-template-columns: auto 1fr;
    align-content: start;
    gap: 0.35rem 1rem;
    padding-block: 1.5rem;
    border-top: 1px solid var(--c-line);
}

.feature-list .icon {
    grid-row: span 2;
    margin-top: 0.15rem;
}

.feature-list h3 {
    font-size: var(--step-1);
    letter-spacing: -0.015em;
}

.feature-list p {
    grid-column: 2;
    color: var(--c-ink-soft);
}

/* ---------- 13. Cases, Stimmen, Showcase (eine Sektion) ---------- */
.proof-cards {
    display: grid;
    gap: var(--col-gap);
}

.proof-card {
    display: grid;
    grid-template-rows: auto auto 1fr auto;
    gap: 0.75rem;
    padding: clamp(1.25rem, 1rem + 1vw, 1.75rem);
    border-radius: var(--r-lg);
    background: var(--c-paper);
    border: 1px solid var(--c-line);
}

.proof-card:first-child {
    background: var(--c-sand);
    border-color: transparent;
}

.proof-card h3 {
    font-size: 1.1875rem;
    letter-spacing: -0.015em;
}

.proof-card p {
    color: var(--c-ink-soft);
}

.proof-note {
    padding-top: 0.75rem;
    border-top: 1px dashed color-mix(in srgb, var(--c-ink) 22%, transparent);
    color: var(--c-muted);
    font-size: var(--step--1);
}

.proof-card .proof-note {
    color: var(--c-muted);
}

/* ---------- 16. CTA-Band ---------- */
.cta-band {
    background: var(--c-dark);
    color: var(--c-on-dark);
    padding-block: clamp(3rem, 2rem + 3.5vw, 5rem);
}

.cta-band__inner {
    align-items: center;
}

.cta-band__main {
    display: flex;
    align-items: flex-start;
    gap: clamp(1rem, 0.5rem + 2vw, 2rem);
}

.cta-band__main > div {
    display: grid;
    gap: 0.75rem;
}

.cta-band h2 {
    font-size: var(--step-3);
    letter-spacing: -0.03em;
}

.cta-band__main p {
    color: var(--c-on-dark-muted);
    font-size: var(--step-1);
    max-width: 44ch;
}

.cta-band__side {
    display: flex;
}

.cta-band__mascot {
    flex: none;
    width: clamp(3rem, 2.5rem + 2vw, 4.5rem);
    height: auto;
}

.cta-band .btn-primary {
    width: fit-content;
    box-shadow: none;
}

.cta-band :focus-visible {
    outline-color: var(--c-on-dark);
}

/* ---------- 17. Footer ---------- */
.site-foot {
    padding-top: clamp(3.5rem, 2rem + 4vw, 5.5rem);
    padding-bottom: 2rem;
    font-size: var(--step--1);
}

.foot-brand {
    display: grid;
    gap: 1rem;
    align-content: start;
}

.foot-brand .brand {
    margin: 0;
}

.foot-brand p {
    color: var(--c-ink-soft);
    max-width: 32ch;
}

.foot-col h2 {
    margin-bottom: 0.9rem;
    font-family: var(--font-body);
    font-size: var(--step--1);
    font-weight: 700;
    letter-spacing: 0;
}

.foot-col ul {
    display: grid;
    gap: 0.15rem;
}

.foot-col a {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    line-height: 1.35;
    padding-block: 0.3rem;
    color: var(--c-ink-soft);
    text-decoration: none;
    overflow-wrap: break-word;
}

.foot-col a:hover {
    color: var(--c-ink);
    text-decoration: underline;
}

.foot-bottom {
    display: grid;
    gap: 1rem;
    margin-top: clamp(2.5rem, 1.5rem + 3vw, 4rem);
    padding-top: 1.5rem;
    border-top: 1px solid var(--c-line);
    color: var(--c-muted);
}

.foot-legal {
    display: flex;
    flex-wrap: wrap;
    gap: 0 1.25rem;
}

.foot-legal a {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    color: var(--c-ink-soft);
}

.foot-credits {
    font-size: var(--step--1);
    max-width: none;
}

/* ---------- 18. Unterseite Preise ---------- */
.page-hero {
    padding-top: clamp(2.5rem, 1rem + 5vw, 5.5rem);
    padding-bottom: clamp(2rem, 1rem + 3vw, 3.5rem);
}

.crumbs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--step--1);
    color: var(--c-muted);
}

.crumbs a {
    display: inline-flex;
    align-items: center;
    min-height: 0;
    padding-block: 0.15rem;
    line-height: 1.4;
    color: var(--c-ink-soft);
}

.pack-cols {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    column-gap: var(--col-gap);
    border-top: 1px solid var(--c-line-strong);
}

.muted {
    color: var(--c-muted);
}

.pack {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0.75rem;
    align-content: start;
    padding: 1.75rem 0;
    border-bottom: 1px solid var(--c-line);
}

.pack__name {
    font-size: var(--step-1);
}

.pack__price {
    font-family: var(--font-head);
    font-size: var(--step-4);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.045em;
    font-variant-numeric: tabular-nums;
}

.pack__per {
    color: var(--c-ink-soft);
    font-weight: 500;
}

.pack__note {
    min-height: 1.75rem;
}

.pack__yearly {
    font-size: var(--step--1);
    color: var(--c-ink-soft);
}

.pack--best .pack__price {
    color: var(--c-pink);
}

.credit-specs {
    display: grid;
    gap: var(--col-gap);
}

.credit-spec {
    display: grid;
    gap: 0.6rem;
    align-content: start;
    padding: clamp(1.25rem, 1rem + 1.5vw, 2rem);
    border-radius: var(--r-lg);
    background: var(--c-paper);
    border: 1px solid var(--c-line);
}

.credit-spec:nth-child(1) {
    background: var(--c-sand);
    border-color: transparent;
}

.credit-spec__val {
    font-family: var(--font-head);
    font-size: var(--step-3);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.05;
}

.credit-spec__val small {
    font-size: var(--step-0);
    font-weight: 600;
    letter-spacing: -0.01em;
}

.credit-spec p {
    color: var(--c-ink-soft);
}

.include-cols {
    display: grid;
    gap: 0 var(--col-gap);
}

.include-cols li {
    display: flex;
    gap: 0.8rem;
    align-items: flex-start;
    padding-block: 1.1rem;
    border-top: 1px solid var(--c-line);
}

.include-cols .icon {
    margin-top: 0.1rem;
}

.include-cols strong {
    display: block;
}

.include-cols span {
    color: var(--c-ink-soft);
}

.faq {
    border-top: 1px solid var(--c-line-strong);
}

.faq details {
    border-bottom: 1px solid var(--c-line);
}

.faq summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    min-height: 3.5rem;
    padding-block: 1.25rem;
    cursor: pointer;
    list-style: none;
    font-family: var(--font-head);
    font-size: var(--step-1);
    font-weight: 600;
    letter-spacing: -0.015em;
    text-wrap: balance;
}

.faq summary::-webkit-details-marker {
    display: none;
}

.faq summary .icon {
    transition: transform var(--dur-base) var(--ease-out);
}

.faq details[open] summary .icon {
    transform: rotate(45deg);
}

.faq details p {
    padding-bottom: 1.5rem;
    color: var(--c-ink-soft);
}

/* ---------- 19. Responsive ---------- */
@media (min-width: 640px) {
    .feature-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .credit-specs {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .include-cols {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .pack-cols {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .pack {
        padding-right: 1.5rem;
    }

    .foot-bottom {
        grid-template-columns: 1fr auto;
        align-items: center;
    }

    .foot-credits {
        grid-column: 1 / -1;
    }
}

@media (min-width: 900px) {
    .grid {
        grid-template-columns: repeat(12, minmax(0, 1fr));
    }

    .hero__text {
        grid-column: 1 / span 8;
    }

    .price-note {
        grid-column: 9 / span 4;
    }

    .spread__cols {
        grid-template-columns: repeat(12, minmax(0, 1fr));
        gap: 0;
    }

    .shop-col {
        grid-column: 1 / span 4;
        padding-right: var(--col-gap);
    }

    .pdp-old {
        grid-column: 5 / span 3;
    }

    .pdp-new {
        grid-column: 8 / span 5;
    }

    .pdp-old,
    .pdp-new {
        padding: 0 0 0 var(--col-gap);
        border-top: 0;
        border-left: 1px solid var(--c-line);
    }

    .pdp-old {
        padding-right: var(--col-gap);
    }

    .shop-col__img {
        aspect-ratio: 1 / 1;
    }

    .systems__row {
        grid-template-columns: auto auto;
        justify-content: space-between;
        align-items: baseline;
        column-gap: clamp(2rem, 1rem + 5vw, 6rem);
    }

    .systems__group {
        display: flex;
        align-items: baseline;
        gap: 1.25rem;
    }

    .systems__list {
        flex-wrap: nowrap;
    }

    .systems__list li,
    .systems__label {
        white-space: nowrap;
    }

    .chapters .section-head {
        grid-column: 4 / span 9;
    }

    .chapter-index {
        display: block;
        grid-column: 1 / span 3;
        grid-row: 2;
        align-self: start;
        position: sticky;
        top: calc(var(--head-h) + 2rem);
    }

    .chapter-list {
        grid-column: 4 / span 9;
        grid-row: 2;
    }

    .chapter {
        grid-template-columns: repeat(9, minmax(0, 1fr));
        column-gap: var(--col-gap);
    }

    /* Ein Spaltensystem für alle drei Kapitel: Text 5 von 9, Bild 4 von 9, Bild 4:5 */
    .chapter__body {
        grid-column: 1 / span 5;
    }

    .chapter__media {
        grid-column: 6 / span 4;
    }

    .chapter__media img {
        aspect-ratio: 4 / 5;
    }

    .chapters .section-head {
        margin-bottom: 1rem;
    }

    .price-card {
        grid-template-columns: repeat(12, minmax(0, 1fr));
        column-gap: var(--col-gap);
        row-gap: 3rem;
    }

    .price-card .calc {
        grid-column: 1 / span 8;
    }

    .price-card .includes {
        grid-column: 9 / span 4;
    }

    .price-card .packs-block {
        grid-column: 1 / -1;
    }

    .calc {
        min-width: 0;
    }

    /* Ergebnis: eine ruhige Spalte, Summe gross, Kennzahlen darunter */
    .calc__facts {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .feature-lead,
    .feature-list {
        grid-column: 1 / -1;
    }

    .head-actions {
        display: flex;
    }

    .proof-cards {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .proof-cards:has(> :nth-child(4):last-child) {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .cta-band__main {
        grid-column: 1 / span 8;
    }

    .cta-band__side {
        grid-column: 9 / span 4;
        justify-content: flex-end;
    }

    .foot-brand {
        grid-column: 1 / span 4;
    }

    .foot-col {
        grid-column: span 2;
    }

    .page-hero .hero__text {
        grid-column: 1 / span 8;
    }

    .pack-cols {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        column-gap: 0;
    }

    .pack {
        padding: 2rem 1.5rem 2rem 0;
        border-bottom: 0;
    }

    .pack + .pack {
        padding-left: 1.5rem;
        border-left: 1px solid var(--c-line);
    }

    .credit-specs {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .credit-specs:has(> :nth-child(3):last-child) {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .faq-wrap .section-head {
        grid-column: 1 / span 4;
        align-content: start;
    }

    .faq {
        grid-column: 6 / span 7;
    }
}

@media (min-width: 900px) and (max-width: 1239px) {
    /* Shopsystem-Leiste: untereinander und umbrechend, sonst läuft sie
       über den Containerrand (Namen abgeschnitten) */
    .systems__row {
        grid-template-columns: minmax(0, 1fr);
        row-gap: 1.5rem;
    }

    .systems__group {
        flex-wrap: wrap;
    }

    .systems__list {
        flex-wrap: wrap;
    }

    /* Footer: Marke in eigener Zeile, vier gleich breite Spalten darunter,
       damit keine Linkzeile in die Nachbarspalte läuft */
    .foot-brand {
        grid-column: 1 / -1;
    }

    .foot-col {
        grid-column: span 3;
    }

    .spread__cols {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        column-gap: var(--col-gap);
        row-gap: 1.5rem;
    }

    .shop-col {
        grid-column: 1;
        grid-row: 1 / span 2;
    }

    .pdp-old {
        grid-column: 2;
        grid-row: 1;
        padding: 0 0 0 var(--col-gap);
    }

    .pdp-new {
        grid-column: 2;
        grid-row: 2;
        padding: 1.5rem 0 0 var(--col-gap);
        border-top: 1px solid var(--c-line);
    }
}

@media (min-width: 1240px) {
    .calc__opts {
        grid-template-columns: auto 1fr;
        column-gap: 2.5rem;
    }

    .feature-lead {
        grid-column: 1 / span 4;
    }

    .feature-list {
        grid-column: 5 / span 8;
    }

    .main-nav {
        display: block;
    }

    .head-actions {
        display: flex;
    }

    .nav-toggle {
        display: none;
    }

    .brand {
        margin-right: 1rem;
    }

    .main-nav {
        margin-right: auto;
    }
}

@media (max-width: 899px) {
    .chapter__body {
        order: 1;
    }

    .chapter__media {
        order: 2;
    }

    .foot-cols {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 2rem var(--col-gap);
    }

    .foot-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 620px) {
    .chapter__media img {
        aspect-ratio: 4 / 3;
    }

    .price-card,
    .spread {
        padding: 1rem;
        border-radius: var(--r-lg);
    }

    .hero__ctas .btn {
        width: 100%;
    }

    /* Mobil: Paket, Preis pro Credit und Preis in einer Zeile, der Hinweis
       (Rabatt, "mehr auf Anfrage") als eigene Zeile darunter statt ausgeblendet.
       Die Tabellen-Semantik sichern role-Attribute im Markup. */
    .packs,
    .packs thead,
    .packs tbody {
        display: block;
    }

    .packs caption {
        display: block;
    }

    .packs tr {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 4.5rem 6.5rem;
        column-gap: 0.6rem;
        align-items: baseline;
    }

    .packs thead th {
        white-space: nowrap;
    }

    .packs .num {
        white-space: normal;
    }

    .packs th,
    .packs td {
        padding: 0.85rem 0;
    }

    .packs tbody tr + tr {
        border-top: 1px solid var(--c-line);
    }

    .packs tbody tr + tr th,
    .packs tbody tr + tr td {
        border-top: 0;
    }

    .packs thead {
        border-bottom: 1px solid var(--c-line-strong);
    }

    .packs thead th {
        border-bottom: 0;
    }

    .packs thead .col-note {
        display: none;
    }

    .packs tbody .col-note {
        grid-column: 1 / -1;
        padding-top: 0;
        margin-top: -0.35rem;
    }

    .packs tbody .col-note:empty {
        display: none;
    }

    .packs tbody .col-note:not(:empty) {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        column-gap: 1rem;
    }

    .packs .note-link {
        min-height: 2.75rem;
        margin-left: 0;
    }
}

/* ---------- 20. Motion ---------- */
/* Scroll-Reveal über scroll-getriebene Animation: der Zustand hängt an der
   Scroll-Position, nicht an der Zeit. Was im Viewport steht, ist immer sichtbar
   (auch in Screenshots und beim Sprung per Anker). Ohne Unterstützung: statisch. */
@keyframes reveal-up {
    from {
        opacity: 0;
        transform: translateY(var(--reveal-shift));
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@supports (animation-timeline: view()) {
    [data-reveal] {
        animation: reveal-up linear both;
        animation-timeline: view();
        animation-range: entry 0% entry 15%;
    }

    [data-reveal-delay='1'] {
        animation-range: entry 0% entry 20%;
    }

    [data-reveal-delay='2'] {
        animation-range: entry 0% entry 25%;
    }
}

.lift {
    transition:
        transform var(--dur-base) var(--ease-out),
        box-shadow var(--dur-base) var(--ease-out);
}

.lift:hover {
    transform: translateY(-3px);
}

/* ---------- 20b. Inhaltsseiten (Landing, Glossar, Blog, Kontakt, Recht) ---------- */
.eyebrow {
    margin-top: 1rem;
    font-size: var(--step--1);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--c-pink-text);
}

.crumbs + h1 {
    margin-top: 0;
}

p .link-arrow {
    display: inline;
    min-height: 0;
    background-position: 0 100%;
}

.price-note__title {
    margin-bottom: 0.75rem;
    font-family: var(--font-head);
    font-size: var(--step-1);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.landing-intro .section-head {
    grid-column: 1 / -1;
}

.prose {
    display: grid;
    gap: 1rem;
    grid-column: 1 / -1;
    align-content: start;
    align-self: start;
    color: var(--c-ink-soft);
}

.prose h2,
.prose h3 {
    margin-top: 1.25rem;
    color: var(--c-ink);
}

.prose h2 {
    font-size: var(--step-2);
}

.prose h3 {
    font-size: var(--step-1);
}

.prose ul,
.prose ol {
    display: grid;
    gap: 0.4rem;
    padding-left: 1.25rem;
    list-style: disc;
}

.prose ol {
    list-style: decimal;
}

.prose strong {
    color: var(--c-ink);
}

.prose--article {
    padding-top: 1.5rem;
}

.fact-list {
    display: grid;
    gap: 0;
    grid-column: 1 / -1;
    margin: 0;
    border-top: 1px solid var(--c-line-strong);
}

.fact-list > div {
    display: grid;
    gap: 0.15rem 1.5rem;
    padding-block: 1rem;
    border-bottom: 1px solid var(--c-line);
}

.fact-list dt {
    color: var(--c-muted);
    font-weight: 600;
}

.fact-list dd {
    margin: 0;
    font-family: var(--font-head);
    font-size: var(--step-1);
    font-weight: 700;
    letter-spacing: -0.015em;
}

.feature-list--wide .link-arrow {
    margin-left: 0;
}

.steps-list {
    counter-reset: none;
}

.proof-note-line {
    margin-top: 1.5rem;
    max-width: var(--measure);
}

.glossary {
    display: grid;
    gap: 0;
    margin: 0;
    border-top: 1px solid var(--c-line-strong);
}

.glossary__item {
    display: grid;
    gap: 0.4rem 2rem;
    padding-block: 1.25rem;
    border-bottom: 1px solid var(--c-line);
}

.glossary dt {
    font-family: var(--font-head);
    font-size: var(--step-1);
    font-weight: 700;
    letter-spacing: -0.015em;
}

.glossary dd {
    margin: 0;
    color: var(--c-ink-soft);
}

.blog-article__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem 1.25rem;
    margin-top: 1.25rem;
    color: var(--c-muted);
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 2rem;
}

.tag-list li {
    padding: 0.35rem 0.9rem;
    border-radius: var(--r-pill);
    background: var(--c-sand);
    color: var(--c-ink-soft);
    font-size: var(--step--1);
}

.contact-card {
    margin-top: 2rem;
    font-style: normal;
    color: var(--c-ink-soft);
    line-height: 1.7;
}

.contact-form {
    display: grid;
    gap: 1rem;
    align-content: start;
}

.contact-form .form-field {
    margin-bottom: 1.1rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 600;
}

.contact-form input[type='text'],
.contact-form input[type='email'],
.contact-form input[type='tel'],
.contact-form textarea,
.contact-form select {
    width: 100%;
    min-height: 2.75rem;
    padding: 0.7rem 1rem;
    border: 1px solid var(--c-line-strong);
    border-radius: var(--r-md);
    background: var(--c-paper);
    color: var(--c-ink);
    font: inherit;
}

.contact-form textarea {
    min-height: 9rem;
}

.contact-form button[type='submit'],
.contact-form input[type='submit'] {
    min-height: 2.75rem;
    padding: 0.8rem 1.6rem;
    border: 0;
    border-radius: var(--r-pill);
    background: var(--c-pink-btn);
    color: var(--c-on-dark);
    font-weight: 700;
    cursor: pointer;
}

.contact-form button[type='submit']:hover,
.contact-form input[type='submit']:hover {
    background: var(--c-pink-btn-hover);
}

.contact-form__ok {
    padding: 1rem 1.25rem;
    border-radius: var(--r-md);
    background: var(--c-sand);
}

.legal__notice {
    grid-column: 1 / -1;
    padding: 1rem 1.25rem;
    border-radius: var(--r-md);
    background: var(--c-hl);
    color: var(--c-ink);
}

.legal__stand {
    grid-column: 1 / -1;
    color: var(--c-muted);
}

.foot-cols--more {
    margin-top: 2rem;
}

.foot-col--f-branchen ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--col-gap);
}

@media (min-width: 640px) {
    .fact-list > div,
    .glossary__item {
        grid-template-columns: minmax(10rem, 1fr) 3fr;
        align-items: baseline;
    }
}

@media (min-width: 900px) {
    .landing-intro .prose {
        grid-column: 1 / span 7;
    }

    .landing-intro .fact-list {
        grid-column: 9 / span 4;
        align-self: start;
    }

    .landing-intro .fact-list > div {
        grid-template-columns: 1fr;
    }

    .blog-article .prose--article {
        grid-column: 1 / span 8;
    }

    #formular .section-head {
        grid-column: 1 / span 4;
    }

    .contact-form {
        grid-column: 6 / span 7;
    }

    .legal .prose,
    .legal .legal__notice {
        grid-column: 1 / span 9;
    }

    .foot-cols--more .foot-col--f-branchen {
        grid-column: 5 / span 4;
    }

    .foot-cols--more .foot-col--f-ratgeber {
        grid-column: 9 / span 4;
    }
}

@media (min-width: 900px) and (max-width: 1239px) {
    .foot-cols--more .foot-col--f-branchen,
    .foot-cols--more .foot-col--f-ratgeber {
        grid-column: span 6;
    }
}

@media (max-width: 899px) {
    .foot-cols--more {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 2rem var(--col-gap);
    }

    .foot-cols--more .foot-col--f-int,
    .foot-cols--more .foot-col--f-branchen,
    .foot-cols--more .foot-col--f-ratgeber {
        grid-column: 1 / -1;
    }

    .foot-col a {
        overflow-wrap: anywhere;
    }
}

/* Footer kompakt: lange Linklisten in zwei Spalten, engerer Linkabstand wie im Entwurf */
.foot-col a {
    min-height: 0;
    padding-block: 0.25rem;
}

.foot-col--f-int ul,
.foot-col--f-branchen ul {
    display: block;
    columns: 2;
    column-gap: var(--col-gap);
}

.foot-col--f-int li,
.foot-col--f-branchen li {
    break-inside: avoid;
}

@media (min-width: 900px) {
    .foot-cols--more .foot-col--f-int {
        grid-column: 1 / span 4;
    }
}

@media (min-width: 900px) and (max-width: 1239px) {
    .foot-cols--more .foot-col--f-int,
    .foot-cols--more .foot-col--f-branchen,
    .foot-cols--more .foot-col--f-ratgeber {
        grid-column: span 4;
    }
}

/* ---------- Feinschliff aus dem Design-Review der Site-Instanz ---------- */
.proof--pending .section-head {
    margin-bottom: 0;
}

.foot-col a {
    line-height: 1.3;
}

.proof-card > a.link-arrow {
    align-self: end;
}

.landing-intro .section-head {
    margin-bottom: 0;
}

p .link-arrow {
    padding-block: 0.65rem;
}

.contact-form label:has(> input[type='checkbox']) {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    font-weight: 400;
}

/* Rechner: Auswahl als gleich breite Kacheln, Name oben, Credits darunter */
.calc .seg {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem;
}

.calc .seg label {
    min-width: 0;
}

.calc .seg span {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.1rem;
    height: 100%;
    min-height: 3.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--r-lg);
    font-size: var(--step-0);
    line-height: 1.25;
    text-align: center;
}

.calc .seg span small {
    font-size: var(--step--1);
}

.calc__provider {
    min-width: 0;
}

.calc__headline {
    margin: 0;
    font-weight: 600;
    color: var(--c-ink-soft);
    text-wrap: balance;
}

.calc__compare {
    margin: 0;
    font-size: var(--step--1);
    color: var(--c-muted);
}

.legal ul,
.legal ol {
    max-width: var(--measure);
}

@media (min-width: 900px) {
    .faq-wrap .section-head {
        position: sticky;
        top: 6rem;
        align-self: start;
    }

    .steps-list .credit-spec {
        grid-row: span 3;
        grid-template-rows: subgrid;
        row-gap: 0.6rem;
    }
}

@media (min-width: 64em) {
    .feature-list:has(> li:nth-child(3):last-child) {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .feature-list:has(> li:nth-child(5):last-child) > li:last-child {
        grid-column: 1 / -1;
    }
}

/* Der Core-Button fuer Barrierefreiheit sitzt unten links und ueberdeckt sonst die letzte Zeile */
@media (max-width: 47.99em) {
    html #modiva-a11y-btn {
        width: 2.75rem;
        height: 2.75rem;
        left: 0.5rem;
        bottom: 0.5rem;
    }
}

@media (max-width: 899px) {
    .site-foot {
        padding-bottom: 5rem;
    }

    .drawer__foot {
        padding-bottom: 5rem;
    }
}

/* ---------- 21. Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        transition-delay: 0s !important;
        scroll-behavior: auto !important;
    }

    html {
        scroll-behavior: auto;
    }

    [data-reveal] {
        animation: none !important;
        opacity: 1;
        transform: none;
    }

    .lift:hover,
    .btn:hover {
        transform: none;
    }
}

/* Shop-Integrationen: "Mehr dazu" steht in einer eigenen Zeile unter dem Text */
.feature-list--link-line p .link-arrow {
    display: flex;
    margin-top: 0.25rem;
    padding-block: 0;
}