/* =================================================================
   [Firmenname] – Baumpflege & Sachverständiger
   Stylesheet – aufgebaut nach dem Vorbild von sonivo.io,
   inhaltlich/farblich für eine Baum-Website angepasst.
   Farben zentral über die CSS-Variablen unten anpassbar.
   ================================================================= */

/* ---------- 1. Design-Tokens (Farben, Schriften, Maße) ---------- */
:root {
    /* Farbwelt – abgeleitet vom "Baum & Garten Berlin"-Logo, hier zentral ändern */
    --color-dark:      #233a26;   /* tiefes Blattgrün (dunkle Sektionen) */
    --color-darker:    #18271a;
    --color-bg:        #fbfaf5;   /* warmes Off-White */
    --color-bg-alt:    #eef2e6;   /* helles Blattgrün-Grau */
    --color-text:      #1f2a20;   /* fast schwarz, grünstichig */
    --color-muted:     #586a59;   /* gedämpfter Fließtext */
    --color-accent:    #5f9a45;   /* Blattgrün (Akzent, Links, Icons) */
    --color-accent-dk: #4a7d36;
    --color-lime:      #b9d65f;   /* Limettengrün (Logo-Ring) */
    --color-cta:       #e3731b;   /* Orange (Haupt-Buttons / Aktion) */
    --color-cta-dk:    #c8610f;
    --color-line:      rgba(31, 42, 32, 0.12);
    --color-line-light:rgba(251, 250, 245, 0.16);

    /* Typografie */
    --font-serif: "DM Serif Display", Georgia, serif;
    --font-sans:  "DM Sans", system-ui, -apple-system, sans-serif;

    /* Layout */
    --container:   1240px;
    --gutter:      clamp(1.25rem, 4vw, 4rem);
    --radius:      14px;
    --radius-sm:   8px;

    /* Bewegung */
    --ease:        cubic-bezier(0.22, 1, 0.36, 1);
    --dur:         0.6s;

    --header-h:    78px;
}

/* ---------- 2. Reset / Basis ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-h);
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-weight: 400;
    font-size: 1.0625rem;
    line-height: 1.65;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
em { font-style: italic; }

.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

/* Honeypot-Feld versteckt */
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

/* ---------- 3. Typo-Skala ---------- */
.section__title,
.hero__title {
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.08;
    letter-spacing: -0.01em;
}

/* ---------- 4. Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.95rem 1.8rem;
    border-radius: 100px;
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    transition: transform 0.3s var(--ease), background-color 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
    will-change: transform;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

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

.btn--ghost {
    background: transparent;
    border: 1px solid currentColor;
    color: inherit;
}
.btn--ghost:hover { background: var(--color-text); color: var(--color-bg); border-color: var(--color-text); }

.btn--full { width: 100%; }
.btn--sm { padding: 0.6rem 1.2rem; font-size: 0.875rem; }

/* ---------- 5. Header / Navigation ---------- */
.header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 100;
    height: var(--header-h);
    display: flex;
    align-items: center;
    transition: background-color 0.4s var(--ease), box-shadow 0.4s var(--ease), height 0.4s var(--ease);
}
.header.is-scrolled {
    background: rgba(250, 250, 246, 0.85);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    box-shadow: 0 1px 0 var(--color-line);
    height: 66px;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.nav__logo { display: inline-flex; align-items: center; gap: 0.7rem; }
.nav__logo img { width: 55px; height: 55px; transition: height 0.4s var(--ease), width 0.4s var(--ease); }
.header.is-scrolled .nav__logo img { width: 48px; height: 48px; }
.nav__logo-text {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    line-height: 1.05;
    color: var(--color-text);
    letter-spacing: -0.01em;
}
.nav__logo-text span { display: block; font-size: 0.85rem; color: var(--color-accent); letter-spacing: 0.06em; }

.nav__phone { font-weight: 500; font-size: 0.95rem; color: var(--color-text); }
.nav__phone:hover { color: var(--color-accent); }

/* Über dem dunklen Hero: helles Logo + Burger. Beim Scrollen wieder dunkel. */
.header:not(.is-scrolled) .nav__logo-text { color: rgba(255, 255, 255, 0.95); }
.header:not(.is-scrolled) .nav__logo-text span { color: var(--color-lime); }
.header:not(.is-scrolled) .nav__toggle span { background: #fff; }

/* Nur wenn die horizontale Menüleiste angezeigt wird (> 1200px) ist sie über dem
   Hero hell. Darunter ist das Menü ein hell hinterlegtes Burger-Dropdown → dunkle Links. */
@media (min-width: 1201px) {
    .header:not(.is-scrolled) .nav__link,
    .header:not(.is-scrolled) .nav__phone { color: rgba(255, 255, 255, 0.92); }
    .header:not(.is-scrolled) .nav__link.active { color: #fff; }
    .header:not(.is-scrolled) .nav__link:hover { color: var(--color-lime); }
}

.nav__menu { display: flex; align-items: center; gap: 2rem; }
.nav__link {
    position: relative;
    font-size: 0.95rem;
    color: var(--color-text);
    padding: 0.25rem 0;
    transition: color 0.25s var(--ease);
}
.nav__link::after {
    content: "";
    position: absolute;
    left: 0; bottom: -2px;
    width: 0; height: 1.5px;
    background: var(--color-accent);
    transition: width 0.3s var(--ease);
}
.nav__link:hover { color: var(--color-accent); }
.nav__link:hover::after,
.nav__link.active::after { width: 100%; }
.nav__link.active { color: var(--color-accent); }

.nav__actions { display: flex; align-items: center; gap: 1rem; }

/* Burger */
.nav__toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 42px; height: 42px;
}
.nav__toggle span {
    display: block;
    width: 24px; height: 2px;
    background: var(--color-text);
    margin-inline: auto;
    transition: transform 0.35s var(--ease), opacity 0.25s var(--ease);
}
.nav__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- 6. Sektions-Grundlagen ---------- */
.section { padding-block: clamp(4.5rem, 10vw, 8.5rem); }
.section--alt { background: var(--color-bg-alt); }

.section__header { max-width: 720px; margin-bottom: clamp(2.5rem, 6vw, 4.5rem); }
.section__label {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1.25rem;
}
.section__label::before {
    content: attr(data-index);
    font-variant-numeric: tabular-nums;
    color: var(--color-muted);
}
.section__title { font-size: clamp(2rem, 5vw, 3.4rem); }
.section__subtitle {
    margin-top: 1.1rem;
    font-size: 1.15rem;
    color: var(--color-muted);
}

/* ---------- 7. Hero ---------- */
.hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: flex-end;
    padding-block: calc(var(--header-h) + 2rem) clamp(3rem, 7vw, 6rem);
    color: var(--color-bg);
    overflow: hidden;
}
.hero__bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(180deg, rgba(24,39,26,0.45) 0%, rgba(24,39,26,0.65) 55%, rgba(24,39,26,0.92) 100%),
        url("../images/baumpflege.jpg") center / cover no-repeat;
}
.hero__content { position: relative; }
.hero__label {
    display: inline-block;
    font-size: 0.85rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(250,250,246,0.7);
    margin-bottom: 1.5rem;
}
.hero__title {
    font-size: clamp(2.75rem, 9vw, 6.5rem);
    max-width: 14ch;
}
.hero__title em { color: var(--color-lime); }
.hero__bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
    margin-top: clamp(2rem, 5vw, 3.5rem);
}
.hero__subtitle { max-width: 42ch; font-size: 1.2rem; color: rgba(250,250,246,0.85); }
.hero__cta { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero .btn--ghost { color: var(--color-bg); }
.hero .btn--ghost:hover { background: var(--color-bg); color: var(--color-dark); border-color: var(--color-bg); }

/* ---------- 8. Über mich ---------- */
.about__grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
}
.about__text { margin-bottom: 1.25rem; color: var(--color-muted); }
.about__text--highlight {
    font-family: var(--font-serif);
    font-size: clamp(1.35rem, 3vw, 1.9rem);
    line-height: 1.3;
    color: var(--color-text);
}
.about__cta { margin-top: 2.25rem; padding-top: 2rem; border-top: 1px solid var(--color-line); }
.about__cta-title { font-weight: 500; margin-bottom: 0.6rem; }
.about__cta-link {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--color-accent);
    font-weight: 500;
}
.about__cta-link svg { width: 20px; height: 20px; transition: transform 0.3s var(--ease); }
.about__cta-link:hover svg { transform: translateX(5px); }

.about__image { position: sticky; top: calc(var(--header-h) + 1.5rem); }
.about__image-wrapper { border-radius: var(--radius); overflow: hidden; aspect-ratio: 3 / 4; margin: 0; }
.about__image-wrapper img { width: 100%; height: 100%; object-fit: cover; }
.about__image-caption { display: flex; flex-direction: column; margin-top: 1rem; }
.about__image-name { font-family: var(--font-serif); font-size: 1.25rem; }
.about__image-role { font-size: 0.9rem; color: var(--color-muted); }

/* Zielgruppen-Laufband */
.about__audiences { margin-top: clamp(3.5rem, 8vw, 6rem); }
.about__audiences-title,
.wissen__title {
    font-family: var(--font-serif);
    font-size: clamp(1.4rem, 3vw, 1.9rem);
    margin-bottom: 1.75rem;
}

/* ---------- 9. Laufband (Marquee) ---------- */
.marquee {
    overflow: hidden;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track {
    display: flex;
    width: max-content;
    gap: 1rem;
    animation: marquee 36s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

.tag {
    flex: none;
    padding: 0.7rem 1.4rem;
    border: 1px solid var(--color-line);
    border-radius: 100px;
    font-size: 0.95rem;
    color: var(--color-text);
    background: var(--color-bg);
    white-space: nowrap;
}
.section--alt .tag { background: var(--color-bg); }

.marquee-section { padding-block: clamp(3rem, 6vw, 4.5rem); border-block: 1px solid var(--color-line); }
.marquee-section__label {
    text-align: center;
    font-size: 0.85rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-muted);
    margin-bottom: 2rem;
}
.marquee--quals .marquee__track { animation-duration: 30s; gap: 3rem; }
.qual {
    flex: none;
    white-space: nowrap;
    font-family: var(--font-serif);
    font-size: clamp(1.1rem, 2.4vw, 1.6rem);
    color: var(--color-muted);
}

/* ---------- 10. Leistungen (Service-Cards) ---------- */
.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.service-card {
    position: relative;
    padding: 2.5rem 2rem;
    background: var(--color-bg);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 50px -28px rgba(22,36,27,0.4);
    border-color: var(--color-accent);
}
.service-card__icon { width: 56px; height: 56px; color: var(--color-accent); margin-bottom: 1.75rem; }
.service-card__icon svg { width: 100%; height: 100%; }
.service-card__number {
    position: absolute; top: 2rem; right: 2rem;
    font-family: var(--font-serif);
    font-size: 1.4rem;
    color: var(--color-line);
}
.service-card__title { font-family: var(--font-serif); font-size: 1.6rem; margin-bottom: 0.9rem; }
.service-card__text { color: var(--color-muted); margin-bottom: 1.25rem; font-size: 1rem; }
.service-card__list { display: grid; gap: 0.55rem; }
.service-card__list li {
    position: relative;
    padding-left: 1.6rem;
    font-size: 0.95rem;
    color: var(--color-text);
}
.service-card__list li::before {
    content: "";
    position: absolute; left: 0; top: 0.65em;
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--color-accent);
}

/* ---------- 11. Angebot (Offer-Cards mit Bild) ---------- */
.offer__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.offer-card {
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--color-bg);
    border: 1px solid var(--color-line);
    transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.offer-card:hover { transform: translateY(-6px); box-shadow: 0 24px 50px -28px rgba(22,36,27,0.4); }
.offer-card__image { position: relative; aspect-ratio: 1 / 1; overflow: hidden; background: var(--color-bg-alt); }
.offer-card__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform 0.6s var(--ease), opacity 0.5s var(--ease); }
.offer-card__img--hover { opacity: 0; }
.offer-card:hover .offer-card__img { transform: scale(1.05); }
.offer-card:hover .offer-card__img--hover { opacity: 1; }
/* Modifier: ganzes Bild zeigen statt beschneiden (z. B. Dokumente) */
.offer-card__img--contain { object-fit: contain; }
/* Einzelbild-Fallback (falls nur ein Bild) */
.offer-card__image img:not(.offer-card__img) { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.offer-card:hover .offer-card__image img:not(.offer-card__img),
.offer-card:hover .media-placeholder { transform: scale(1.05); }
.offer-card__content { padding: 1.6rem 1.6rem 1.8rem; }
.offer-card__title { font-family: var(--font-serif); font-size: 1.4rem; margin-bottom: 0.5rem; }
.offer-card__text { font-size: 0.97rem; color: var(--color-muted); }

/* ---------- 12. Bild-Platzhalter ---------- */
.media-placeholder {
    width: 100%; height: 100%;
    min-height: 180px;
    display: grid;
    place-items: center;
    background:
        repeating-linear-gradient(45deg, rgba(58,107,76,0.06) 0 12px, rgba(58,107,76,0.02) 12px 24px),
        var(--color-bg-alt);
    color: var(--color-muted);
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: transform 0.5s var(--ease);
}
.media-placeholder--portrait { aspect-ratio: 3 / 4; }

/* ---------- 13. Referenzen ---------- */
.references__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}
.reference-card {
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--color-bg);
    border: 1px solid var(--color-line);
    display: flex;
    flex-direction: column;
    transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.reference-card:hover { transform: translateY(-6px); box-shadow: 0 24px 50px -28px rgba(22,36,27,0.4); }
.reference-card--large { grid-column: 1 / -1; }
.reference-card--large .reference-card__image { aspect-ratio: 21 / 9; }
.reference-card__image { aspect-ratio: 16 / 10; overflow: hidden; }
.reference-card:hover .media-placeholder { transform: scale(1.04); }
.reference-card__content { padding: 1.8rem; }
.reference-card__category {
    display: inline-block;
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.75rem;
}
.reference-card__title { font-family: var(--font-serif); font-size: 1.55rem; margin-bottom: 0.7rem; }
.reference-card__text { color: var(--color-muted); font-size: 1rem; }

/* ---------- 14. FAQ ---------- */
.faq__list { max-width: 820px; }
.faq-item { border-bottom: 1px solid var(--color-line); }
.faq-item__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.5rem 0;
    text-align: left;
    font-size: 1.2rem;
    font-family: var(--font-serif);
    color: var(--color-text);
}
.faq-item__icon { width: 22px; height: 22px; flex: none; color: var(--color-accent); transition: transform 0.35s var(--ease); }
.faq-item.is-open .faq-item__icon { transform: rotate(180deg); }
.faq-item__answer {
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.4s var(--ease);
}
.faq-item__answer p { padding-bottom: 1.5rem; color: var(--color-muted); }
.faq-item__answer p:first-child { padding-top: 0.25rem; }

/* ---------- 15. Kontakt ---------- */
.contact__grid {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form__group { margin-bottom: 1.25rem; display: flex; flex-direction: column; }
.form__label { font-size: 0.9rem; font-weight: 500; margin-bottom: 0.5rem; }
.form__input {
    width: 100%;
    padding: 0.9rem 1rem;
    font: inherit;
    font-size: 1rem;
    color: var(--color-text);
    background: var(--color-bg);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-sm);
    transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.form__input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(58,107,76,0.15);
}
.form__input.is-invalid { border-color: #c0432e; box-shadow: 0 0 0 3px rgba(192,67,46,0.12); }
.form__textarea { resize: vertical; min-height: 120px; }
.form__select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235d6b60' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }

.form__privacy { margin-top: 0.5rem; }
.form__checkbox { display: flex; align-items: flex-start; gap: 0.75rem; font-size: 0.92rem; color: var(--color-muted); cursor: pointer; }
.form__checkbox input { position: absolute; opacity: 0; }
.form__checkmark {
    flex: none;
    width: 22px; height: 22px;
    border: 1px solid var(--color-line);
    border-radius: 6px;
    display: grid; place-items: center;
    transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.form__checkmark::after {
    content: "";
    width: 6px; height: 11px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg) scale(0);
    transition: transform 0.2s var(--ease);
    margin-top: -2px;
}
.form__checkbox input:checked + .form__checkmark { background: var(--color-accent); border-color: var(--color-accent); }
.form__checkbox input:checked + .form__checkmark::after { transform: rotate(45deg) scale(1); }
.form__checkbox a { color: var(--color-accent); text-decoration: underline; }

.form__feedback { margin-top: 1rem; font-size: 0.95rem; min-height: 1.2em; }
.form__feedback.is-success { color: var(--color-accent); }
.form__feedback.is-error { color: #c0432e; }

.contact__info-card {
    background: var(--color-dark);
    color: var(--color-bg);
    border-radius: var(--radius);
    padding: 2.25rem;
}
.contact__info-title { font-family: var(--font-serif); font-size: 1.5rem; margin-bottom: 1.75rem; }
.contact__info-item { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1.5rem; }
.contact__info-item:last-child { margin-bottom: 0; }
.contact__info-item svg { width: 22px; height: 22px; flex: none; color: #9ec6a6; margin-top: 0.2rem; }
.contact__info-label { font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(250,250,246,0.6); display: block; margin-bottom: 0.2rem; }
.contact__info-item a:hover { color: #9ec6a6; }

/* ---------- 16. Baum-Wissen (Stats + Themen) ---------- */
.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: clamp(3rem, 7vw, 5rem);
}
.stat { padding: 2rem; border: 1px solid var(--color-line); border-radius: var(--radius); }
.stat__value { display: flex; align-items: baseline; gap: 0.4rem; margin-bottom: 0.9rem; }
.stat__number { font-family: var(--font-serif); font-size: clamp(2.5rem, 6vw, 3.6rem); line-height: 1; color: var(--color-accent); }
.stat__unit { font-size: 1.05rem; color: var(--color-muted); }
.stat__label { font-size: 0.97rem; color: var(--color-muted); }

.wissen__intro { max-width: 760px; margin-bottom: clamp(3rem, 7vw, 5rem); }
.wissen__text { color: var(--color-muted); margin-bottom: 1.1rem; }

.topics-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem 3rem; }
.topic { padding-top: 1.5rem; border-top: 1px solid var(--color-line); }
.topic__title { display: flex; gap: 0.6rem; font-family: var(--font-serif); font-size: 1.3rem; margin-bottom: 0.6rem; }
.topic__num { color: var(--color-accent); }
.topic__text { color: var(--color-muted); font-size: 1rem; }

/* ---------- 16b. Ablauf / Prozess ---------- */
.process {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    counter-reset: step;
}
.step {
    position: relative;
    padding-top: 2rem;
    border-top: 2px solid var(--color-line);
}
.step__num {
    font-family: var(--font-serif);
    font-size: 2.6rem;
    line-height: 1;
    color: var(--color-accent);
    display: block;
    margin-bottom: 1rem;
}
.step__title { font-family: var(--font-serif); font-size: 1.4rem; margin-bottom: 0.6rem; }
.step__text { color: var(--color-muted); font-size: 1rem; }
.step__text a { color: var(--color-accent); font-weight: 500; }
.step__text a:hover { text-decoration: underline; }

/* ---------- 17. Footer ---------- */
.footer__logo { margin-bottom: 1.1rem; }
.footer { background: var(--color-darker); color: rgba(250,250,246,0.75); padding-block: clamp(3.5rem, 7vw, 5rem) 2rem; }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 2.5rem; padding-bottom: 3rem; border-bottom: 1px solid var(--color-line-light); }
.footer__brand .logo-text { color: var(--color-bg); display: inline-block; margin-bottom: 1rem; }
.footer__tagline { font-size: 0.97rem; line-height: 1.6; }
.footer__nav h4, .footer__legal h4 { font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(250,250,246,0.5); margin-bottom: 1.1rem; font-weight: 500; }
.footer__nav ul, .footer__legal ul { display: grid; gap: 0.65rem; }
.footer a:hover { color: #9ec6a6; }
.footer__bottom { padding-top: 2rem; font-size: 0.88rem; color: rgba(250,250,246,0.5); }

/* ---------- 18. Cookie-Banner ---------- */
.cookie-banner {
    position: fixed;
    left: 50%; bottom: 1.25rem;
    transform: translate(-50%, 150%);
    z-index: 200;
    width: min(680px, calc(100% - 2rem));
    background: var(--color-dark);
    color: var(--color-bg);
    border-radius: var(--radius);
    box-shadow: 0 30px 60px -25px rgba(0,0,0,0.5);
    transition: transform 0.5s var(--ease);
}
.cookie-banner.is-visible { transform: translate(-50%, 0); }
.cookie-banner__content { display: flex; align-items: center; gap: 1.5rem; padding: 1.5rem 1.75rem; flex-wrap: wrap; }
.cookie-banner__text { flex: 1 1 320px; }
.cookie-banner__title { font-family: var(--font-serif); font-size: 1.2rem; margin-bottom: 0.4rem; }
.cookie-banner__description { font-size: 0.9rem; color: rgba(250,250,246,0.8); }
.cookie-banner__description a { color: #9ec6a6; text-decoration: underline; }

/* ---------- 19. Scroll-Reveal-Animation ---------- */
/* nur verstecken, wenn JS aktiv ist – sonst bleiben Inhalte sichtbar */
.js [data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.js [data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto; }
    [data-reveal] { opacity: 1; transform: none; }
}

/* ---------- 20. Responsive ---------- */
@media (max-width: 980px) {
    .about__grid { grid-template-columns: 1fr; }
    .about__image { position: static; max-width: 420px; }
    .contact__grid { grid-template-columns: 1fr; }
    .services__grid, .offer__grid, .stats { grid-template-columns: repeat(2, 1fr); }
    .process { grid-template-columns: repeat(2, 1fr); gap: 2rem 1.5rem; }
    .footer__grid { grid-template-columns: 1fr 1fr; }
}

/* Navigation → Burger-Menü, sobald die Menüleiste nicht mehr komfortabel passt.
   Das runde Logo und der Logo-Text bleiben dabei immer sichtbar/unverändert. */
@media (max-width: 1200px) {
    .nav__phone { display: none; }
    .nav__toggle { display: flex; }
    .nav__menu {
        position: fixed;
        inset: var(--header-h) 0 auto 0;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
        background: rgba(250,250,246,0.98);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        padding: 1.5rem var(--gutter) 2rem;
        box-shadow: 0 20px 40px -25px rgba(22,36,27,0.4);
        transform: translateY(-12px);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: opacity 0.3s var(--ease), transform 0.35s var(--ease), visibility 0.35s;
        max-height: calc(100svh - var(--header-h));
        overflow-y: auto;
    }
    .nav__menu.is-open { transform: translateY(0); opacity: 1; visibility: visible; pointer-events: auto; }
    .nav__link { font-size: 1.15rem; padding: 0.6rem 0; }
}

@media (max-width: 760px) {
    .process { grid-template-columns: 1fr; }
    .services__grid, .offer__grid, .references__grid, .stats, .topics-list, .footer__grid { grid-template-columns: 1fr; }
    .reference-card--large { grid-column: auto; }
    .form__row { grid-template-columns: 1fr; gap: 0; }
    .hero__bottom { flex-direction: column; align-items: flex-start; }
    .hero__cta { width: 100%; }
    .hero__cta .btn { flex: 1; }
}

/* Sehr schmale Screens: primären "Termin"-Button ausblenden, damit Logo + Text
   immer unverändert Platz haben (Termin bleibt im Menü & Hero erreichbar). */
@media (max-width: 430px) {
    .nav__cta { display: none; }
}

/* ---------- 21. Rechtliche Unterseiten (Impressum / Datenschutz) ---------- */
/* Header auf hellen Unterseiten immer mit hellem Hintergrund + dunklem Text */
.legal-page .header {
    background: rgba(251, 250, 245, 0.92);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    box-shadow: 0 1px 0 var(--color-line);
}
.legal-page .nav__logo-text,
.legal-page .nav__link,
.legal-page .nav__phone { color: var(--color-text) !important; }
.legal-page .nav__logo-text span { color: var(--color-accent) !important; }
.legal-page .nav__toggle span { background: var(--color-text) !important; }

.legal-hero {
    padding: calc(var(--header-h) + 3rem) 0 2.5rem;
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-line);
}
.legal-hero__label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.9rem;
}
.legal-hero__title { font-family: var(--font-serif); font-size: clamp(2rem, 5vw, 3rem); line-height: 1.1; }
.legal-hero__meta { margin-top: 0.8rem; color: var(--color-muted); font-size: 0.95rem; }

.legal { padding-block: clamp(2.5rem, 6vw, 4rem); }
.legal .container { max-width: 820px; }
.legal h2 { font-family: var(--font-serif); font-size: clamp(1.4rem, 3vw, 1.9rem); margin: 2.4rem 0 0.8rem; }
.legal h2:first-child { margin-top: 0; }
.legal h3 { font-size: 1.1rem; font-weight: 600; margin: 1.6rem 0 0.5rem; color: var(--color-text); }
.legal p, .legal li { color: var(--color-muted); margin-bottom: 0.9rem; line-height: 1.7; }
.legal ul { padding-left: 1.3rem; margin-bottom: 1rem; list-style: disc; }
.legal li { margin-bottom: 0.45rem; }
.legal a { color: var(--color-accent); text-decoration: underline; }
.legal strong { color: var(--color-text); }
.legal address { font-style: normal; color: var(--color-text); line-height: 1.8; margin-bottom: 1rem; }

/* Platzhalter-/Hinweisbox */
.legal__note {
    background: #fff7ec;
    border: 1px solid #f0c98a;
    border-left: 3px solid var(--color-cta);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    margin: 1.5rem 0;
    font-size: 0.95rem;
    color: #6b4f2a;
}
.legal__note strong { color: #6b4f2a; }
/* Auszufüllende Platzhalter rot hervorheben */
.legal mark.ph {
    background: #fde6e0;
    color: #b23b1e;
    padding: 0 0.25em;
    border-radius: 3px;
    font-style: normal;
}
.legal__back { display: inline-flex; align-items: center; gap: 0.5rem; margin-top: 2rem; color: var(--color-accent); font-weight: 500; }
.legal__back:hover { text-decoration: underline; }