/* =============================================================================
   BVS Albrecht — Stylesheet
   Erstellt durch Dosigny — Dominik Baurhenn — https://www.dosigny.com
   -----------------------------------------------------------------------------
   Aufbau
   01  Lokale Webfonts (WOFF2, font-display: swap)
   02  Design-Tokens (Farben, Typografie, Maße, Schatten)
   03  Reset / Basis
   04  Typografie
   05  Layout-Container
   06  Buttons
   07  Header / Navigation
   08  Hero
   09  Trust-Bar
   10  Sektionen (Über, Leistungen, Prozess, CTA)
   11  Kontaktformular
   12  Footer
   13  Telefon-Widget
   14  Utility / Accessibility
   15  Animationen
   16  Responsiveness
   ========================================================================== */


/* 01 — Lokale Webfonts ====================================================== */

@font-face {
    font-family: 'Montserrat';
    src: url('/assets/fonts/Montserrat-Regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Montserrat';
    src: url('/assets/fonts/Montserrat-Medium.woff2') format('woff2');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Montserrat';
    src: url('/assets/fonts/Montserrat-SemiBold.woff2') format('woff2');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Montserrat';
    src: url('/assets/fonts/Montserrat-Bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Abril Fatface';
    src: url('/assets/fonts/AbrilFatface-Regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}


/* 02 — Design-Tokens ======================================================== */

:root {
    /* Markenfarben — Briefing */
    --c-coffee:        #3E2723;   /* Tiefes Espresso-Braun — Primary */
    --c-walnut:        #8A5E3B;   /* Mittleres Nuss-Braun — Akzent  */
    --c-caramel:       #C59A6D;   /* Helles Karamell — Highlight    */
    --c-cream:         #E6D3B3;   /* Cremebeige — Soft-Background   */

    /* Abgeleitete Töne */
    --c-bg:            #FBF8F3;
    --c-bg-soft:       #F4EEE3;
    --c-text:          #2A1B17;
    --c-text-soft:     #5C4A42;
    --c-text-muted:    #8A7A72;
    --c-line:          rgba(62, 39, 35, 0.12);
    --c-line-strong:   rgba(62, 39, 35, 0.22);

    /* Typografie */
    --font-display:    'Abril Fatface', 'Playfair Display', Georgia, serif;
    --font-body:       'Montserrat', system-ui, -apple-system, 'Segoe UI', sans-serif;

    /* Skalen */
    --space-1:  0.25rem;
    --space-2:  0.5rem;
    --space-3:  0.75rem;
    --space-4:  1rem;
    --space-5:  1.5rem;
    --space-6:  2rem;
    --space-7:  3rem;
    --space-8:  4rem;
    --space-9:  6rem;
    --space-10: 8rem;

    --radius-sm: 6px;
    --radius:    12px;
    --radius-lg: 20px;

    --shadow-sm: 0 1px 2px rgba(62, 39, 35, 0.06), 0 2px 8px rgba(62, 39, 35, 0.04);
    --shadow:    0 4px 12px rgba(62, 39, 35, 0.08), 0 12px 32px rgba(62, 39, 35, 0.06);
    --shadow-lg: 0 12px 40px rgba(62, 39, 35, 0.16);

    --container: 1180px;
    --header-h:  84px;

    --ease:       cubic-bezier(0.22, 1, 0.36, 1);
    --ease-snap:  cubic-bezier(0.34, 1.56, 0.64, 1);
}


/* 03 — Reset / Basis ======================================================== */

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

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

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    color: var(--c-text);
    background: var(--c-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

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

a { color: var(--c-walnut); text-decoration: none; transition: color .18s var(--ease); }
a:hover { color: var(--c-coffee); }

button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

input, textarea, select { font: inherit; color: inherit; }

ul, ol { list-style: none; }

hr {
    border: 0;
    border-top: 1px solid var(--c-line);
    margin: var(--space-7) 0;
}

::selection { background: var(--c-caramel); color: var(--c-coffee); }


/* 04 — Typografie =========================================================== */

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.05;
    color: var(--c-coffee);
    letter-spacing: -0.01em;
}

h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.02;
    letter-spacing: -0.015em;
}
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 2.4vw, 1.875rem); }
h4 { font-size: 1.25rem; line-height: 1.2; }

.eyebrow {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-weight: 600;
    color: var(--c-walnut);
    margin-bottom: var(--space-4);
}

.lead {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--c-text-soft);
    max-width: 60ch;
}

p { color: var(--c-text-soft); max-width: 70ch; }

strong { font-weight: 600; color: var(--c-text); }


/* 05 — Layout-Container ===================================================== */

.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.section { padding-block: clamp(4rem, 9vw, 7rem); }
.section--soft { background: var(--c-bg-soft); }
.section--dark {
    background: var(--c-coffee);
    color: var(--c-cream);
}
.section--dark h1, .section--dark h2, .section--dark h3 { color: #fff; }
.section--dark p, .section--dark .lead { color: rgba(230, 211, 179, 0.85); }
.section--dark .eyebrow { color: var(--c-caramel); }


/* 06 — Buttons ============================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 1rem 1.75rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9375rem;
    letter-spacing: 0.01em;
    line-height: 1;
    cursor: pointer;
    text-decoration: none;
    transition: transform .18s var(--ease), background .18s var(--ease), color .18s var(--ease), box-shadow .18s var(--ease);
    will-change: transform;
}
.btn:active { transform: translateY(1px); }
.btn svg { width: 18px; height: 18px; }

.btn--primary {
    background: var(--c-coffee);
    color: var(--c-cream);
    box-shadow: 0 6px 20px rgba(62, 39, 35, 0.18);
}
.btn--primary:hover {
    background: var(--c-walnut);
    color: #fff;
    box-shadow: 0 10px 28px rgba(62, 39, 35, 0.28);
}

.btn--ghost {
    background: transparent;
    color: var(--c-coffee);
    border: 1.5px solid var(--c-coffee);
}
.btn--ghost:hover { background: var(--c-coffee); color: var(--c-cream); }

.btn--light {
    background: var(--c-cream);
    color: var(--c-coffee);
}
.btn--light:hover { background: #fff; }


/* 07 — Header / Navigation ================================================= */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(251, 248, 243, 0.92);
    border-bottom: 1px solid var(--c-line);
}
/* Backdrop-Filter nur auf Desktop — sonst bricht position:fixed der Kindelemente */
@media (min-width: 721px) {
    .site-header {
        background: rgba(251, 248, 243, 0.85);
        backdrop-filter: saturate(140%) blur(14px);
        -webkit-backdrop-filter: saturate(140%) blur(14px);
    }
}

.site-header__inner {
    height: var(--header-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-5);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--c-coffee);
    letter-spacing: 0.02em;
}
.brand img {
    width: 44px;
    height: 44px;
    object-fit: contain;
}
.brand span { line-height: 1; }
.brand small {
    display: block;
    font-family: var(--font-body);
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--c-text-muted);
    margin-top: 4px;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}
.main-nav__list {
    display: flex;
    gap: var(--space-6);
}
.main-nav__list a {
    color: var(--c-coffee);
    font-weight: 500;
    font-size: 0.9375rem;
    position: relative;
    padding: 0.5rem 0;
}
.main-nav__list a::after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 2px;
    background: var(--c-walnut);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .25s var(--ease);
}
.main-nav__list a:hover::after,
.main-nav__list a.is-active::after { transform: scaleX(1); }

/* Schnellkontakt im Menü — auf Desktop ausgeblendet */
.main-nav__contact { display: none; }

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: var(--c-coffee);
}
.menu-toggle:hover { background: var(--c-bg-soft); }
.menu-toggle svg { width: 24px; height: 24px; }
.menu-toggle__open,
.menu-toggle__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.menu-toggle__close { display: none; }
.menu-toggle[aria-expanded="true"] .menu-toggle__open { display: none; }
.menu-toggle[aria-expanded="true"] .menu-toggle__close { display: inline-flex; }


/* 08 — Hero ================================================================= */

.hero {
    position: relative;
    overflow: hidden;
    padding: clamp(4rem, 10vw, 9rem) 0 clamp(4rem, 9vw, 8rem);
    background:
        radial-gradient(60% 80% at 80% 20%, rgba(197, 154, 109, 0.18), transparent 60%),
        radial-gradient(40% 60% at 10% 90%, rgba(138, 94, 59, 0.10), transparent 60%),
        var(--c-bg);
}

.hero__grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
}

.hero__content { position: relative; z-index: 1; }

.hero h1 {
    margin-bottom: var(--space-5);
}
.hero h1 em {
    font-style: normal;
    color: var(--c-walnut);
    position: relative;
}
.hero h1 em::after {
    content: '';
    position: absolute;
    left: 0; right: 0;
    bottom: 0.05em;
    height: 0.2em;
    background: var(--c-caramel);
    opacity: .35;
    z-index: -1;
}

.hero__cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

.hero__visual {
    position: relative;
    aspect-ratio: 4 / 5;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--c-coffee);
    box-shadow: var(--shadow-lg);
}
.hero__visual > img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.hero__visual::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(62, 39, 35, 0) 40%, rgba(62, 39, 35, 0.85) 100%);
    pointer-events: none;
}
.hero__visual-mark {
    position: absolute;
    bottom: 1.5rem;
    left: 1.5rem;
    right: 1.5rem;
    color: var(--c-cream);
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 2.5vw, 2.25rem);
    line-height: 1.1;
    z-index: 2;
}
.hero__visual-mark small {
    display: block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-bottom: 0.6rem;
    color: var(--c-caramel);
}

.hero__years {
    position: absolute;
    top: -40px;
    right: -40px;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: var(--c-caramel);
    color: var(--c-coffee);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: var(--shadow);
    z-index: 2;
    transform: rotate(-8deg);
}
.hero__years strong {
    font-family: var(--font-display);
    font-size: 3.25rem;
    line-height: 1;
    color: var(--c-coffee);
}
.hero__years span {
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-weight: 600;
    margin-top: 4px;
}


/* 09 — Trust-Bar ============================================================ */

.trust-bar {
    background: var(--c-coffee);
    color: var(--c-cream);
    padding: var(--space-6) 0;
}
.trust-bar__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    align-items: center;
}
.trust-bar__item {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.trust-bar__item + .trust-bar__item {
    border-left: 1px solid rgba(230, 211, 179, 0.15);
    padding-left: var(--space-6);
}
.trust-bar__icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(230, 211, 179, 0.1);
    color: var(--c-caramel);
    display: flex;
    align-items: center;
    justify-content: center;
}
.trust-bar__icon svg { width: 22px; height: 22px; }
.trust-bar__text strong {
    display: block;
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 2px;
}
.trust-bar__text span {
    font-size: 0.85rem;
    color: rgba(230, 211, 179, 0.75);
}

/* Kompakte Variante (nur Titel, kein Untertext) */
.trust-bar--compact .trust-bar__text strong {
    font-size: 1.15rem;
    margin-bottom: 0;
    letter-spacing: 0.01em;
}


/* 10 — Sektionen ============================================================ */

.section-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--space-8);
}
.section-head .lead { margin: var(--space-4) auto 0; }

/* Über uns / Story */
.story {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
}
.story__visual {
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    background: var(--c-coffee);
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}
.story__visual > img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.story__visual::after {
    content: '';
    position: absolute;
    inset: 18px;
    border: 1px solid rgba(230, 211, 179, 0.4);
    border-radius: calc(var(--radius-lg) - 8px);
    pointer-events: none;
}
.story__features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    margin-top: var(--space-6);
}
.story__features li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--c-text);
    font-weight: 500;
}
.story__features svg {
    width: 20px;
    height: 20px;
    color: var(--c-walnut);
    flex-shrink: 0;
}

/* Leistungs-Karten */
.services {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
}
.service-card {
    background: #fff;
    border: 1px solid var(--c-line);
    border-radius: var(--radius);
    padding: var(--space-6);
    transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
    display: flex;
    flex-direction: column;
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: var(--c-caramel);
}
.service-card__icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-sm);
    background: var(--c-bg-soft);
    color: var(--c-walnut);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-5);
    transition: background .25s var(--ease), color .25s var(--ease);
}
.service-card:hover .service-card__icon {
    background: var(--c-coffee);
    color: var(--c-caramel);
}
.service-card__icon svg { width: 36px; height: 36px; }
.service-card h3 {
    font-family: var(--font-display);
    margin-bottom: var(--space-3);
    font-size: 1.5rem;
}
.service-card p { font-size: 0.95rem; flex-grow: 1; }

/* Galerie — Bild-Mosaik zwischen Leistungen und Prozess */
.gallery {
    padding-block: clamp(4rem, 9vw, 7rem);
    background: var(--c-bg);
}
.gallery__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    max-width: 1240px;
    margin: 0 auto;
}
.gallery__item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--c-bg-soft);
    box-shadow: var(--shadow-sm);
    aspect-ratio: 4 / 5;
}
.gallery__item--tall {
    grid-row: span 2;
}
.gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .8s var(--ease);
}
.gallery__item:hover img {
    transform: scale(1.05);
}
.gallery__item figcaption {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    padding: var(--space-6) var(--space-5) var(--space-4);
    background: linear-gradient(180deg, transparent 0%, rgba(62, 39, 35, 0.85) 100%);
    color: var(--c-cream);
    font-family: var(--font-display);
    font-size: 1.25rem;
    line-height: 1.2;
}

@media (max-width: 720px) {
    .gallery__grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        aspect-ratio: auto;
        gap: var(--space-3);
    }
    .gallery__item--tall { grid-row: auto; }
    .gallery__item { aspect-ratio: 16 / 11; }
}


/* Prozess-Schritte */
.process {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    position: relative;
}
.process::before {
    content: '';
    position: absolute;
    top: 32px;
    left: 12%;
    right: 12%;
    height: 1px;
    background: linear-gradient(to right, var(--c-line) 0, var(--c-walnut) 50%, var(--c-line) 100%);
    z-index: 0;
}
.process-step {
    text-align: center;
    position: relative;
    z-index: 1;
}
.process-step__num {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-4);
    border-radius: 50%;
    background: var(--c-bg);
    border: 2px solid var(--c-walnut);
    color: var(--c-coffee);
    font-family: var(--font-display);
    font-size: 1.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.process-step h3 { margin-bottom: var(--space-2); font-size: 1.25rem; }
.process-step p { margin: 0 auto; font-size: 0.95rem; }

/* CTA */
.cta-band {
    text-align: center;
    padding-block: clamp(4rem, 8vw, 6rem);
}
.cta-band h2 { color: #fff; margin-bottom: var(--space-4); }
.cta-band p { color: rgba(230, 211, 179, 0.85); max-width: 600px; margin: 0 auto var(--space-6); }

.cta-band--bg {
    position: relative;
    isolation: isolate;
    overflow: hidden;
}
.cta-band--bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url('/assets/img/parkett-dunkel.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.32;
    z-index: -2;
}
.cta-band--bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, var(--c-coffee) 0%, rgba(62, 39, 35, 0.72) 100%);
    z-index: -1;
}


/* 11 — Kontaktformular ====================================================== */

.contact {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}
.contact-info {
    background: var(--c-coffee);
    color: var(--c-cream);
    padding: var(--space-7);
    border-radius: var(--radius-lg);
}
.contact-info h3 { color: #fff; font-family: var(--font-display); margin-bottom: var(--space-5); }
.contact-info ul li {
    display: flex;
    gap: 1rem;
    padding: var(--space-4) 0;
    border-bottom: 1px solid rgba(230, 211, 179, 0.12);
}
.contact-info ul li:last-child { border-bottom: 0; }
.contact-info ul svg {
    width: 20px;
    height: 20px;
    color: var(--c-caramel);
    flex-shrink: 0;
    margin-top: 4px;
}
.contact-info ul strong {
    display: block;
    color: #fff;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
    margin-bottom: 0.25rem;
}
.contact-info ul a, .contact-info ul span { color: rgba(230, 211, 179, 0.9); }
.contact-info ul a:hover { color: #fff; }

.contact-form {
    background: #fff;
    padding: var(--space-7);
    border-radius: var(--radius-lg);
    border: 1px solid var(--c-line);
    box-shadow: var(--shadow-sm);
}
.form-group { margin-bottom: var(--space-4); }
.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--c-coffee);
    margin-bottom: 0.5rem;
}
.form-control {
    width: 100%;
    padding: 0.85rem 1rem;
    background: var(--c-bg);
    border: 1px solid var(--c-line);
    border-radius: var(--radius-sm);
    transition: border-color .18s var(--ease), background .18s var(--ease), box-shadow .18s var(--ease);
}
.form-control:focus {
    outline: none;
    border-color: var(--c-walnut);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(138, 94, 59, 0.15);
}
textarea.form-control { min-height: 140px; resize: vertical; }

/* Honeypot — visuell versteckt aber für Screenreader nicht relevant */
.hp-field {
    position: absolute !important;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
}

.form-message {
    padding: var(--space-4);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-4);
    font-size: 0.9375rem;
}
.form-message--success {
    background: #ECF7E5;
    color: #356E1A;
    border-left: 4px solid #5BAF34;
}
.form-message--error {
    background: #FBE8E5;
    color: #8B2218;
    border-left: 4px solid #C0392B;
}


/* 12 — Footer =============================================================== */

.site-footer {
    background: var(--c-coffee);
    color: rgba(230, 211, 179, 0.75);
    padding: var(--space-9) 0 var(--space-5);
    font-size: 0.9375rem;
}
.site-footer h4 {
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-weight: 600;
    margin-bottom: var(--space-4);
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: var(--space-6);
    margin-bottom: var(--space-7);
}
.site-footer p { color: rgba(230, 211, 179, 0.7); }
.site-footer a { color: rgba(230, 211, 179, 0.85); }
.site-footer a:hover { color: var(--c-caramel); }
.site-footer ul li { margin-bottom: 0.6rem; }
.footer-brand img { width: 56px; margin-bottom: var(--space-4); }
.footer-brand strong {
    display: block;
    color: #fff;
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-3);
}
.footer-bar {
    border-top: 1px solid rgba(230, 211, 179, 0.12);
    padding-top: var(--space-5);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-4);
    font-size: 0.85rem;
}
.dosigny-credit {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: rgba(230, 211, 179, 0.8);
}
.dosigny-credit img {
    height: 22px;
    width: auto;
    /* Macht jedes Logo weiß — egal welche Originalfarbe */
    filter: brightness(0) invert(1);
    opacity: 0.85;
    transition: opacity .2s var(--ease);
}
.dosigny-credit:hover img { opacity: 1; }


/* 13 — Telefon-Widget (Float, mit Popup) =================================== */

.phone-widget {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 100;
}
.phone-widget__trigger {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--c-coffee);
    color: var(--c-cream);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(62, 39, 35, 0.35);
    transition: transform .25s var(--ease-snap), background .25s var(--ease);
    position: relative;
}
.phone-widget__trigger::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(197, 154, 109, 0.55);
    animation: ring 2.4s ease-out infinite;
}
.phone-widget__trigger:hover { background: var(--c-walnut); transform: scale(1.06); }
.phone-widget__trigger svg { width: 26px; height: 26px; }

@keyframes ring {
    0%   { box-shadow: 0 0 0 0 rgba(197, 154, 109, 0.55); }
    80%  { box-shadow: 0 0 0 22px rgba(197, 154, 109, 0); }
    100% { box-shadow: 0 0 0 0 rgba(197, 154, 109, 0); }
}

.phone-widget__panel {
    position: absolute;
    bottom: 76px;
    right: 0;
    width: 300px;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: var(--space-5);
    transform: translateY(10px) scale(.96);
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transition: transform .25s var(--ease), opacity .2s var(--ease), visibility .25s;
}
.phone-widget.is-open .phone-widget__panel {
    transform: translateY(0) scale(1);
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
}
.phone-widget__panel h4 {
    font-family: var(--font-display);
    color: var(--c-coffee);
    margin-bottom: var(--space-4);
    font-size: 1.25rem;
}
.phone-widget__greeting {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.65rem 0.85rem;
    margin-bottom: var(--space-4);
    background: linear-gradient(135deg, var(--c-caramel) 0%, #d9a76a 100%);
    color: var(--c-coffee);
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    font-size: 1rem;
    line-height: 1.2;
}
.phone-widget__greeting-emoji {
    font-size: 1.35rem;
    display: inline-block;
    transform-origin: 70% 70%;
}
/* Beim Öffnen einmal kurz winken */
.phone-widget.is-open .phone-widget__greeting-emoji {
    animation: bvs-wave 1.2s ease-in-out 0.15s 1;
}
@keyframes bvs-wave {
    0%, 100% { transform: rotate(0deg); }
    15%      { transform: rotate(-14deg); }
    30%      { transform: rotate(12deg); }
    45%      { transform: rotate(-10deg); }
    60%      { transform: rotate(8deg); }
    75%      { transform: rotate(-4deg); }
}
@media (prefers-reduced-motion: reduce) {
    .phone-widget.is-open .phone-widget__greeting-emoji { animation: none; }
}
.phone-widget__action {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.9rem 1rem;
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--c-coffee);
    background: var(--c-bg-soft);
    transition: background .15s var(--ease), color .15s var(--ease);
    margin-bottom: var(--space-2);
    font-weight: 500;
}
.phone-widget__action:last-child { margin-bottom: 0; }
.phone-widget__action:hover {
    background: var(--c-coffee);
    color: var(--c-cream);
}
.phone-widget__action svg {
    width: 22px;
    height: 22px;
    color: var(--c-walnut);
    transition: color .15s var(--ease);
}
.phone-widget__action:hover svg { color: var(--c-caramel); }
.phone-widget__action small {
    display: block;
    font-size: 0.75rem;
    color: var(--c-text-muted);
    font-weight: 400;
}
.phone-widget__action:hover small { color: rgba(230, 211, 179, 0.8); }


/* 14 — Utility / Accessibility ============================================= */

.skip-link {
    position: absolute;
    top: -100px;
    left: 1rem;
    background: var(--c-coffee);
    color: var(--c-cream);
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-sm);
    z-index: 200;
    transition: top .2s var(--ease);
}
.skip-link:focus { top: 1rem; }

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

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


/* 15 — Animationen ========================================================= */

[data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .8s var(--ease), transform .8s var(--ease);
}
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    [data-reveal] { opacity: 1; transform: none; }
}


/* 16 — Responsiveness ======================================================= */

@media (max-width: 960px) {
    .hero__grid { grid-template-columns: 1fr; }
    .hero__visual { aspect-ratio: 16/12; }
    .hero__years { width: 140px; height: 140px; top: -20px; right: -10px; }
    .hero__years strong { font-size: 2.5rem; }

    .story { grid-template-columns: 1fr; }
    .services { grid-template-columns: 1fr 1fr; }
    .gallery__grid { grid-template-columns: 1fr 1fr; }
    .process { grid-template-columns: 1fr; gap: var(--space-7); }
    .process::before { display: none; }
    .contact { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .trust-bar__grid { grid-template-columns: 1fr; gap: var(--space-4); }
    .trust-bar__item + .trust-bar__item { border-left: 0; padding-left: 0; }
}

@media (max-width: 720px) {
    .menu-toggle { display: inline-flex; }

    .main-nav {
        position: fixed;
        inset: var(--header-h) 0 0 0;
        background: var(--c-bg);
        background-image:
            radial-gradient(60% 80% at 80% 20%, rgba(197, 154, 109, 0.18), transparent 60%),
            radial-gradient(40% 60% at 10% 90%, rgba(138, 94, 59, 0.10), transparent 60%);
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        padding: var(--space-7) var(--space-5) var(--space-8);
        transform: translateX(100%);
        transition: transform .3s var(--ease);
        z-index: 49;
        overflow-y: auto;
        /* Voll deckend — kein backdrop-Flicker */
        opacity: 1;
    }
    .main-nav.is-open { transform: translateX(0); }
    .main-nav__list {
        flex-direction: column;
        gap: var(--space-2);
        width: 100%;
        margin-bottom: var(--space-5);
    }
    .main-nav__list li {
        border-bottom: 1px solid var(--c-line);
    }
    .main-nav__list a {
        display: block;
        padding: var(--space-4) var(--space-2);
        font-size: 1.5rem;
        font-family: var(--font-display);
        color: var(--c-coffee);
    }
    .main-nav__list a::after { display: none; }
    .main-nav__list a.is-active { color: var(--c-walnut); }
    .main-nav .btn {
        margin-top: var(--space-3);
        justify-content: center;
        width: 100%;
    }

    /* Schnellkontakt im Mobile-Menü */
    .main-nav__contact {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--space-3);
        margin-top: var(--space-6);
        padding-top: var(--space-5);
        border-top: 1px solid var(--c-line);
    }
    .main-nav__contact-item {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        padding: 0.85rem 1rem;
        background: #fff;
        border: 1px solid var(--c-line);
        border-radius: var(--radius-sm);
        color: var(--c-coffee);
        text-decoration: none;
        font-size: 0.9rem;
        transition: background .15s var(--ease), color .15s var(--ease), border-color .15s var(--ease);
    }
    /* Aktiv-Zustand (Touch + Klick) — explizit auf allen Kindern hell setzen */
    .main-nav__contact-item:active,
    .main-nav__contact-item:focus-visible {
        background: var(--c-coffee);
        color: var(--c-cream);
        border-color: var(--c-coffee);
    }
    .main-nav__contact-item:active strong,
    .main-nav__contact-item:focus-visible strong { color: #fff; }
    .main-nav__contact-item:active small,
    .main-nav__contact-item:focus-visible small { color: rgba(230, 211, 179, 0.95); }
    .main-nav__contact-item:active svg,
    .main-nav__contact-item:focus-visible svg { color: var(--c-caramel); }

    /* Hover nur auf Geräten mit echtem Zeiger (Maus) — kein Hover-Klemmen auf Touch */
    @media (hover: hover) {
        .main-nav__contact-item:hover {
            background: var(--c-coffee);
            color: var(--c-cream);
            border-color: var(--c-coffee);
        }
        .main-nav__contact-item:hover strong { color: #fff; }
        .main-nav__contact-item:hover small  { color: rgba(230, 211, 179, 0.95); }
        .main-nav__contact-item:hover svg    { color: var(--c-caramel); }
    }

    .main-nav__contact-item svg {
        width: 20px; height: 20px;
        color: var(--c-walnut);
        flex-shrink: 0;
    }
    .main-nav__contact-item strong {
        display: block;
        font-size: 0.8rem;
        font-weight: 600;
        line-height: 1.2;
        color: var(--c-coffee);
    }
    .main-nav__contact-item small {
        display: block;
        font-size: 0.7rem;
        color: var(--c-text-muted);
        margin-top: 2px;
        line-height: 1.2;
        word-break: break-all;
    }

    .services { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: var(--space-6); }
    .footer-bar { justify-content: center; text-align: center; }
    .contact-info, .contact-form { padding: var(--space-5); }

    .phone-widget { bottom: 16px; right: 16px; }
    .phone-widget__panel { width: calc(100vw - 32px); right: -8px; }

    /* Bei offenem Mobile-Menü: schwebendes Phone-Widget ausblenden,
       weil der Schnellkontakt schon im Menü sitzt */
    body.nav-open .phone-widget,
    body:has(.main-nav.is-open) .phone-widget { display: none; }
}

/* ============================================================================
   Einsatzgebiet — vier Spalten mit kompakten Stadt-Listen
   ============================================================================ */
.area-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    margin-top: var(--space-6);
}
.area-col h3 {
    font-size: 1rem;
    color: var(--c-walnut);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--c-line);
}
.area-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.area-list li {
    padding: 0.35rem 0;
    color: var(--c-text-muted);
    font-size: 0.95rem;
    border-bottom: 1px dashed var(--c-line);
}
.area-list li:last-child { border-bottom: none; }

@media (max-width: 960px) {
    .area-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-5); }
}
@media (max-width: 480px) {
    .area-grid { grid-template-columns: 1fr; }
}