/*
==========================================================
 Projekt      : RoofBase
 Unternehmen  : My Roof GmbH
 Datei        : css/style.css
 Projektstand : FINAL-TEST
 Codename     : Rechtliches
 Datum        : 01.08.2026
 Status       : Entwicklung

 Aufbau:
 1. CSS-Variablen
 2. Basis und Reset
 3. Hilfsklassen
 4. Header und Navigation
 5. Hero
 6. Inhaltsbereiche
 7. Footer
 8. Responsive Anpassungen
==========================================================
*/

/* ==========================================================
   1. CSS-VARIABLEN

   Farben, Abstände und Größen werden zentral verwaltet.
   Dadurch lassen sich spätere Designänderungen leichter
   und konsistent durchführen.
========================================================== */
:root {
    --color-primary: #b5232c;
    --color-primary-dark: #8e1820;
    --color-dark: #1f2328;
    --color-dark-soft: #2b3036;
    --color-light: #f6f7f8;
    --color-white: #ffffff;
    --color-text: #30343a;
    --color-muted: #6b7178;
    --color-border: #dfe3e7;

    --font-family-base:
        Arial,
        Helvetica,
        sans-serif;

    --container-width: 1180px;
    --header-height: 108px;

    --border-radius-small: 6px;
    --border-radius-medium: 12px;

    --shadow-soft: 0 12px 30px rgba(0, 0, 0, 0.10);

    --transition-fast: 180ms ease;
    --transition-normal: 280ms ease;
}

/* ==========================================================
   2. BASIS UND RESET
========================================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
    margin: 0;
    font-family: var(--font-family-base);
    color: var(--color-text);
    background: var(--color-white);
    line-height: 1.6;
}

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

svg {
    display: block;
    max-width: 100%;
    overflow: visible;
}

a {
    color: inherit;
}

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

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

h1,
h2,
h3 {
    line-height: 1.15;
}

h1 {
    max-width: 800px;
    margin-bottom: 1.25rem;
    font-size: clamp(2.6rem, 7vw, 5.8rem);
    letter-spacing: -0.04em;
}

h2 {
    margin-bottom: 1rem;
    font-size: clamp(2rem, 4vw, 3.4rem);
    letter-spacing: -0.03em;
}

h3 {
    font-size: 1.35rem;
}

/* ==========================================================
   3. HILFSKLASSEN
========================================================== */
.container {
    width: min(100% - 2rem, var(--container-width));
    margin-inline: auto;
}

.skip-link {
    position: fixed;
    top: 0;
    left: 1rem;
    z-index: 9999;
    padding: 0.75rem 1rem;
    color: var(--color-white);
    background: var(--color-primary);
    transform: translateY(-120%);
    transition: transform var(--transition-fast);
}

.skip-link:focus {
    transform: translateY(0);
}

/* ==========================================================
   4. HEADER UND NAVIGATION

   TESTSTAND 0.2.0:
   - größeres horizontales Logo
   - Navigation mit roter Aktiv-Markierung
   - Kontaktbutton rechts
   - feine rote Abschlusslinie
========================================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    min-height: var(--header-height);
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 3px solid var(--color-primary);
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(10px);
}

.header-inner {
    width: min(100% - 1.25rem, 1380px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: var(--header-height);
    gap: 1.25rem;
}

.site-logo {
    display: inline-flex;
    flex: 0 1 auto;
    align-items: center;
    min-width: 0;
    text-decoration: none;
}

.site-logo img {
    width: clamp(270px, 31vw, 470px);
    max-height: 96px;
    object-fit: contain;
    object-position: left center;
}

.main-navigation {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    padding: 1rem;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
}

.main-navigation.is-open {
    display: block;
}

.navigation-list {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.navigation-list a {
    position: relative;
    display: block;
    padding: 0.9rem 1rem;
    color: var(--color-dark);
    font-size: 0.91rem;
    font-weight: 800;
    letter-spacing: 0.025em;
    text-decoration: none;
    text-transform: uppercase;
    border-radius: var(--border-radius-small);
    transition:
        color var(--transition-fast),
        background-color var(--transition-fast);
}

.navigation-list a:hover,
.navigation-list a:focus-visible {
    color: var(--color-primary);
    background: rgba(181, 35, 44, 0.07);
}

.navigation-list a.is-active {
    color: var(--color-primary);
}

.header-contact-button {
    display: none;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    min-height: 50px;
    padding: 0.8rem 1.2rem;
    color: var(--color-white);
    background: var(--color-primary);
    font-size: 0.88rem;
    font-weight: 800;
    letter-spacing: 0.035em;
    text-decoration: none;
    text-transform: uppercase;
    border: 2px solid var(--color-primary);
    border-radius: 8px;
    box-shadow: 0 10px 24px rgba(181, 35, 44, 0.25);
    transition:
        background-color var(--transition-fast),
        border-color var(--transition-fast),
        transform var(--transition-fast),
        box-shadow var(--transition-fast);
}

.header-contact-button:hover,
.header-contact-button:focus-visible {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(181, 35, 44, 0.32);
}

.menu-toggle {
    display: inline-flex;
    flex: 0 0 auto;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 46px;
    height: 46px;
    padding: 10px;
    color: var(--color-dark);
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-small);
    cursor: pointer;
}

.menu-toggle-line {
    display: block;
    width: 100%;
    height: 2px;
    background: currentColor;
    transition:
        transform var(--transition-fast),
        opacity var(--transition-fast);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-line:nth-child(2) {
    opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ==========================================================
   5. HERO
========================================================== */
.hero-section {
    position: relative;
    display: grid;
    min-height: calc(100vh - var(--header-height));
    align-items: center;
    overflow: hidden;
    color: var(--color-white);

    /*
     HINTERGRUNDBILD:
     Später durch ein echtes Bild ersetzen.

     Beispiel:
     url("../images/hero-dachdecker.webp")
    */
    background:
        linear-gradient(135deg, #171b20, #353b42);
}

.hero-section::before {
    position: absolute;
    inset: 0;
    content: "";
    background:
        linear-gradient(
            90deg,
            rgba(10, 12, 15, 0.92) 0%,
            rgba(10, 12, 15, 0.72) 52%,
            rgba(10, 12, 15, 0.25) 100%
        );
}

.hero-overlay {
    position: absolute;
    right: -10%;
    bottom: -35%;
    width: 34rem;
    aspect-ratio: 1;
    border: 4rem solid rgba(181, 35, 44, 0.22);
    border-radius: 50%;
}

.hero-content {
    position: relative;
    z-index: 1;
    padding-block: 6rem;
}

.hero-eyebrow,
.section-label {
    margin-bottom: 0.85rem;
    color: var(--color-primary);
    font-size: calc(0.85rem + 2px);
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.hero-text {
    max-width: 680px;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.82);
    font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0.8rem 1.25rem;
    font-weight: 800;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--border-radius-small);
    transition:
        transform var(--transition-fast),
        background-color var(--transition-fast),
        color var(--transition-fast),
        border-color var(--transition-fast);
}

.button:hover,
.button:focus-visible {
    transform: translateY(-2px);
}

.button-primary {
    color: var(--color-white);
    background: var(--color-primary);
}

.button-primary:hover,
.button-primary:focus-visible {
    background: var(--color-primary-dark);
}

.button-secondary {
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.55);
}

.button-secondary:hover,
.button-secondary:focus-visible {
    color: var(--color-dark);
    background: var(--color-white);
    border-color: var(--color-white);
}

/* ==========================================================
   6. INHALTSBEREICHE
========================================================== */
.content-section {
    padding-block: clamp(4rem, 9vw, 7rem);
}

.content-section-alt {
    background: var(--color-light);
}

.section-intro {
    max-width: 760px;
    margin-bottom: 2.5rem;
    color: var(--color-muted);
    font-size: 1.08rem;
}

.placeholder-grid {
    display: grid;
    gap: 1rem;
}

.placeholder-card {
    padding: 1.5rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-medium);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.06);
}

.placeholder-card p {
    margin-bottom: 0;
    color: var(--color-muted);
}

.contact-section {
    color: var(--color-white);
    background: var(--color-dark);
}

.contact-section .section-intro {
    color: rgba(255, 255, 255, 0.72);
}

.contact-placeholder {
    display: grid;
    gap: 0.8rem;
    max-width: 680px;
    padding: 1.5rem;
    background: var(--color-dark-soft);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--border-radius-medium);
}

.contact-placeholder p {
    margin-bottom: 0;
}

.contact-placeholder a {
    color: var(--color-white);
}


/* ==========================================================
   6A. LEISTUNGEN / BESUCHER-WEGWEISER
========================================================== */
.services-section {
    position: relative;
    overflow: hidden;
    padding-block: clamp(4.5rem, 9vw, 7.5rem);
    color: var(--color-white);
    background: linear-gradient(135deg, #171b20, #2b3036);
}

.services-section::before {
    position: absolute;
    top: -15rem;
    right: -12rem;
    width: 32rem;
    aspect-ratio: 1;
    content: "";
    border: 4rem solid rgba(181, 35, 44, 0.08);
    border-radius: 50%;
    pointer-events: none;
}

.services-section .container {
    position: relative;
    z-index: 1;
}

.services-heading {
    max-width: 780px;
    margin-bottom: 2.75rem;
}

.services-section .section-intro {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.72);
}

.services-grid {
    display: grid;
    grid-auto-rows: 1fr;
    gap: 1.25rem;
    align-items: stretch;
}

.service-card {
    position: relative;
    display: flex;
    width: 100%;
    min-width: 0;
    min-height: 100%;
    flex-direction: column;
    padding: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--border-radius-medium);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
    transition:
        transform var(--transition-normal),
        box-shadow var(--transition-normal),
        border-color var(--transition-normal);
}

.service-card::after {
    position: absolute;
    right: 1.5rem;
    bottom: 0;
    left: 1.5rem;
    height: 4px;
    content: "";
    background: var(--color-primary);
    border-radius: 4px 4px 0 0;
    transform: scaleX(0.32);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.service-card:hover,
.service-card:focus-within {
    border-color: rgba(181, 35, 44, 0.45);
    box-shadow: 0 24px 54px rgba(0, 0, 0, 0.26);
    transform: translateY(-8px);
}

.service-card:hover::after,
.service-card:focus-within::after {
    transform: scaleX(1);
}

.service-card-priority {
    border-top: 4px solid var(--color-primary);
}

.service-icon {
    display: grid;
    width: 72px;
    height: 72px;
    margin-bottom: 1.4rem;
    place-items: center;
    color: var(--color-primary);
    background: rgba(181, 35, 44, 0.08);
    border-radius: 18px;
}

.service-icon svg {
    display: block;
    flex: 0 0 auto;
    width: 46px;
    height: 46px;
    min-width: 46px;
    min-height: 46px;
    max-width: 46px;
    max-height: 46px;
    overflow: visible;
    fill: none;
    stroke: currentColor;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.service-icon svg path {
    fill: none;
    stroke: currentColor;
    vector-effect: non-scaling-stroke;
}

.service-kicker {
    margin-bottom: 0.45rem;
    color: var(--color-primary);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.service-card h3 {
    margin-bottom: 0.9rem;
    color: var(--color-dark);
    font-size: clamp(1.55rem, 2.5vw, 2rem);
    letter-spacing: -0.025em;
}

.service-card > p:not(.service-kicker) {
    margin-bottom: 1.5rem;
    color: var(--color-muted);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    width: fit-content;
    margin-top: auto;
    color: var(--color-primary);
    font-weight: 800;
    text-decoration: none;
}

.service-link span {
    transition: transform var(--transition-fast);
}

.service-link:hover,
.service-link:focus-visible {
    color: var(--color-primary-dark);
    text-decoration: underline;
    text-underline-offset: 0.22rem;
}

.service-link:hover span,
.service-link:focus-visible span {
    transform: translateX(4px);
}

.additional-services {
    display: grid;
    gap: 1.5rem;
    margin-top: 2.25rem;
    padding: clamp(1.5rem, 3vw, 2.25rem);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--border-radius-medium);
}

.additional-services h3 {
    margin-bottom: 0;
    color: var(--color-white);
    font-size: clamp(1.45rem, 2.5vw, 2rem);
}

.additional-services-list {
    display: grid;
    gap: 0.85rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.additional-services-list li {
    position: relative;
    padding-left: 1.75rem;
    color: rgba(255, 255, 255, 0.8);
}

.additional-services-list li::before {
    position: absolute;
    top: 0.1rem;
    left: 0;
    color: var(--color-primary);
    font-size: 1.05rem;
    font-weight: 900;
    content: "✓";
}

@media (min-width: 760px) {
    .services-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .additional-services {
        grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
        align-items: start;
    }

    .additional-services-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 759px) {
    .service-card:hover,
    .service-card:focus-within {
        transform: translateY(-4px);
    }
}


/* ==========================================================
   6B. BROWSER-ABGLEICH 0.3.1
========================================================== */
.services-grid > * {
    min-width: 0;
}

.service-card > * {
    max-width: 100%;
}

.service-card p {
    overflow-wrap: anywhere;
}

.service-icon {
    flex: 0 0 auto;
    overflow: hidden;
}

@supports (-webkit-touch-callout: none) {
    .service-card {
        height: 100%;
    }
}


/* ==========================================================
   6C. ÜBER UNS – RoofBase 0.4.1

   Ziel:
   - dunkle Gestaltung als Fortsetzung unserer Designsprache
   - Text links
   - drei klickbare Werte-Karten rechts
   - direkter Weg zum Kontaktbereich
========================================================== */
.about-section {
    position: relative;
    overflow: hidden;
    padding-block: clamp(5rem, 9vw, 8rem);
    color: var(--color-white);
    background:
        linear-gradient(135deg, #171b20, #2b3036);
}

.about-section::before {
    position: absolute;
    bottom: -18rem;
    left: -14rem;
    width: 34rem;
    aspect-ratio: 1;
    content: "";
    border: 4.5rem solid rgba(181, 35, 44, 0.07);
    border-radius: 50%;
    pointer-events: none;
}

.about-grid {
    position: relative;
    z-index: 1;
    display: grid;
    gap: clamp(2.75rem, 6vw, 5.5rem);
    align-items: start;
}

.about-content {
    max-width: 760px;
}

.about-content .section-label {
    color: var(--color-primary);
}

.about-content h2 {
    max-width: 700px;
    margin-bottom: 1.8rem;
    color: var(--color-white);
    font-size: clamp(2.25rem, 5vw, 4rem);
    line-height: 1.04;
    letter-spacing: -0.04em;
}

.about-content > p:not(.section-label) {
    margin-bottom: 1.25rem;
    color: rgba(255, 255, 255, 0.76);
    font-size: clamp(1rem, 1.4vw, 1.08rem);
    line-height: 1.78;
}

.about-content > p:last-child {
    margin-bottom: 0;
}

/* ----------------------------------------------------------
   Werte-Karten / direkter Weg zum Kontakt
---------------------------------------------------------- */
.about-values-panel {
    display: grid;
    gap: 1rem;
    width: 100%;
    min-width: 0;
}

.about-value-card {
    position: relative;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.35rem 1rem;
    min-width: 0;
    padding: 1.45rem 1.55rem;
    color: var(--color-dark);
    background: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 16px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
    text-decoration: none;
    transition:
        transform var(--transition-normal),
        box-shadow var(--transition-normal),
        border-color var(--transition-normal);
}

.about-value-card::after {
    position: absolute;
    right: 1.25rem;
    bottom: 0;
    left: 1.25rem;
    height: 4px;
    content: "";
    background: var(--color-primary);
    border-radius: 4px 4px 0 0;
    transform: scaleX(0.28);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.about-value-card:hover,
.about-value-card:focus-visible {
    border-color: rgba(181, 35, 44, 0.55);
    box-shadow: 0 24px 52px rgba(0, 0, 0, 0.26);
    transform: translateY(-5px);
    outline: none;
}

.about-value-card:hover::after,
.about-value-card:focus-visible::after {
    transform: scaleX(1);
}

.about-value-number {
    grid-row: 1 / span 3;
    align-self: start;
    color: var(--color-primary);
    font-size: 0.74rem;
    font-weight: 900;
    letter-spacing: 0.10em;
}

.about-value-title {
    color: var(--color-dark);
    font-size: clamp(1.15rem, 2vw, 1.45rem);
    font-weight: 800;
    line-height: 1.15;
}

.about-value-text {
    color: var(--color-muted);
    font-size: 0.95rem;
    line-height: 1.55;
}

.about-value-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    width: fit-content;
    margin-top: 0.45rem;
    color: var(--color-primary);
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.about-value-link span {
    transition: transform var(--transition-fast);
}

.about-value-card:hover .about-value-link span,
.about-value-card:focus-visible .about-value-link span {
    transform: translateX(4px);
}

@media (min-width: 920px) {
    .about-grid {
        grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
        align-items: center;
    }
}

@media (max-width: 919px) {
    .about-values-panel {
        max-width: 760px;
    }
}

@media (max-width: 560px) {
    .about-section {
        padding-block: 4.25rem;
    }

    .about-content h2 {
        font-size: clamp(2.1rem, 10vw, 3rem);
    }

    .about-value-card {
        padding: 1.25rem 1.2rem;
        border-radius: 14px;
    }

    .about-value-card:hover,
    .about-value-card:focus-visible {
        transform: translateY(-3px);
    }
}

/* ==========================================================
   7. FOOTER
========================================================== */
.site-footer {
    padding-block: 2rem;
    color: rgba(255, 255, 255, 0.78);
    background: #14171a;
}

.footer-inner {
    display: grid;
    gap: 1rem;
    text-align: center;
}

.footer-inner p {
    margin-bottom: 0;
}

.footer-navigation {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.footer-navigation a {
    text-decoration: none;
}

.footer-navigation a:hover,
.footer-navigation a:focus-visible {
    color: var(--color-white);
    text-decoration: underline;
}

.development-version {
    font-size: 0.85rem;
    opacity: 0.72;
}

/* ==========================================================
   8. RESPONSIVE ANPASSUNGEN
========================================================== */
@media (min-width: 760px) {
    .placeholder-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .footer-inner {
        grid-template-columns: 1fr auto;
        align-items: center;
        text-align: left;
    }

    .footer-navigation {
        justify-content: flex-end;
    }

    .development-version {
        grid-column: 1 / -1;
        text-align: center;
    }
}

@media (min-width: 920px) {
    .menu-toggle {
        display: none;
    }

    .main-navigation {
        display: block;
        position: static;
        margin-left: auto;
        padding: 0;
        background: transparent;
        border: 0;
        box-shadow: none;
    }

    .navigation-list {
        flex-direction: row;
        align-items: center;
        gap: clamp(0.05rem, 0.4vw, 0.35rem);
    }

    .navigation-list a {
        padding: 0.75rem clamp(0.55rem, 0.8vw, 0.9rem);
        border-radius: 0;
    }

    .navigation-list a::after {
        position: absolute;
        right: 0.75rem;
        bottom: 0.35rem;
        left: 0.75rem;
        height: 2px;
        content: "";
        background: var(--color-primary);
        transform: scaleX(0);
        transform-origin: center;
        transition: transform var(--transition-fast);
    }

    .navigation-list a:hover::after,
    .navigation-list a:focus-visible::after,
    .navigation-list a.is-active::after {
        transform: scaleX(1);
    }

    .navigation-list a:hover,
    .navigation-list a:focus-visible {
        background: transparent;
    }

    .header-contact-button {
        display: inline-flex;
    }
}

@media (min-width: 920px) and (max-width: 1120px) {
    .site-logo img {
        width: 260px;
    }

    .navigation-list a {
        padding-inline: 0.5rem;
        font-size: 0.8rem;
    }

    .header-contact-button {
        padding-inline: 0.75rem;
        font-size: 0.78rem;
    }
}

@media (max-width: 560px) {
    :root {
        --header-height: 86px;
    }

    .site-logo img {
        width: 225px;
        max-height: 72px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}

/* REFERENZEN – RoofBase FINAL-TEST */
.references-section{padding-block:clamp(5rem,9vw,8rem);background:var(--color-dark);color:#fff}
.references-section .section-label{color:var(--color-primary)}
.references-section h2{margin-bottom:clamp(2rem,4vw,3.25rem);color:#fff;font-size:clamp(2.5rem,6vw,4.75rem);line-height:1;letter-spacing:-.045em}
.reference-viewport{position:relative;overflow:hidden;width:100%;background:#171b20;border-radius:18px;box-shadow:0 24px 60px rgba(0,0,0,.16);touch-action:pan-y}
.reference-track{display:flex;width:100%;transition:transform 420ms ease;will-change:transform}
.reference-slide{flex:0 0 100%;display:grid;place-items:center;margin:0;background:#171b20}
.reference-slide img{display:block;width:100%;height:clamp(360px,62vw,760px);object-fit:contain;object-position:center;user-select:none;-webkit-user-drag:none}
.reference-arrow{position:absolute;top:50%;z-index:2;width:52px;height:52px;padding:0;color:#fff;background:rgba(15,18,22,.72);border:1px solid rgba(255,255,255,.24);border-radius:50%;font-size:2rem;cursor:pointer;transform:translateY(-50%)}
.reference-arrow:hover,.reference-arrow:focus-visible{background:var(--color-primary);outline:none}
.reference-arrow-prev{left:1rem}.reference-arrow-next{right:1rem}
.reference-counter{position:absolute;right:1rem;bottom:1rem;z-index:2;padding:.55rem .75rem;color:#fff;background:rgba(15,18,22,.72);border-radius:999px;font-size:.78rem;font-weight:800;letter-spacing:.08em}
.reference-dots{display:flex;justify-content:center;gap:.7rem;padding-top:1.35rem}
.reference-dot{width:11px;height:11px;padding:0;background:transparent;border:1.5px solid #777d84;border-radius:50%;cursor:pointer}
.reference-dot.is-active{background:var(--color-primary);border-color:var(--color-primary)}
@media(max-width:720px){.references-section{padding-block:4.25rem}.reference-slide img{height:min(72vh,620px)}.reference-arrow{width:44px;height:44px}}
@media(max-width:480px){.reference-slide img{height:58vh;min-height:360px}.reference-arrow{width:40px;height:40px}}
@media(prefers-reduced-motion:reduce){.reference-track{transition:none}}

/* RECHTLICHES – RoofBase FINAL-TEST */
.legal-page{min-height:70vh;background:var(--color-dark);color:#fff}
.legal-hero{padding-block:clamp(4rem,8vw,6.5rem) clamp(2rem,4vw,3rem);background:linear-gradient(135deg,#171b20,#2b3036)}
.legal-container{width:min(100% - 2rem,980px);margin-inline:auto}
.legal-hero .section-label{color:var(--color-primary)}
.legal-hero h1{margin:0;color:#fff;font-size:clamp(2.8rem,7vw,5.2rem);line-height:.98;letter-spacing:-.045em}
.legal-content-section{padding-block:0 clamp(5rem,9vw,8rem);background:linear-gradient(135deg,#171b20,#2b3036)}
.legal-content{padding:clamp(1.6rem,4vw,3rem);color:var(--color-text);background:#fff;border:1px solid rgba(255,255,255,.14);border-radius:18px;box-shadow:0 24px 60px rgba(0,0,0,.2)}
.legal-content .legal-title{display:none}
.legal-content .legal-section-title{margin:2.7rem 0 1rem;color:var(--color-dark);font-size:clamp(1.5rem,3vw,2rem);line-height:1.15;letter-spacing:-.025em}
.legal-content .legal-section-title:first-of-type{margin-top:0}
.legal-content .legal-subtitle{margin:1.8rem 0 .65rem;color:var(--color-dark);font-size:clamp(1.05rem,2vw,1.25rem);line-height:1.25}
.legal-content p,.legal-content li{color:var(--color-muted);font-size:1rem;line-height:1.72}
.legal-content p{margin:0 0 1rem}
.legal-content .legal-list{margin:.7rem 0 1.4rem;padding-left:1.3rem}
.legal-content .legal-list li{margin-bottom:.3rem}
.legal-content a{color:var(--color-primary);text-decoration:underline;text-underline-offset:.18rem;overflow-wrap:anywhere}
.legal-content a:hover,.legal-content a:focus-visible{color:var(--color-primary-dark)}
.legal-back{margin-top:1.5rem}
.legal-back a{display:inline-flex;align-items:center;min-height:44px;color:#fff;font-weight:800;text-decoration:none}
.legal-back a:hover,.legal-back a:focus-visible{color:var(--color-primary)}
@media(max-width:600px){.legal-container{width:min(100% - 1.25rem,980px)}.legal-content{padding:1.35rem 1.2rem;border-radius:14px}.legal-hero{padding-top:3.5rem}}

.legal-note {
    margin-top: 2.5rem !important;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
    font-size: 0.9rem !important;
}

.references-intro{
    max-width:720px;
    margin-bottom:clamp(2rem,4vw,3rem);
    color:rgba(255,255,255,.74);
}


/* ==========================================================
   MOBILE CONTACT CTA – RoofBase FINAL-TEST
========================================================== */
.mobile-contact-item {
    display: none;
}

@media (max-width: 900px) {
    .mobile-contact-item {
        display: block;
        margin-top: 0.75rem;
    }

    .mobile-contact-button {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 0.55rem;
        min-height: 48px;
        padding: 0.9rem 1.25rem;
        color: #fff !important;
        background: var(--color-primary);
        border-radius: 10px;
        font-weight: 800;
        text-decoration: none;
        box-shadow: 0 10px 24px rgba(218,0,45,.18);
    }

    .mobile-contact-button:hover,
    .mobile-contact-button:focus-visible {
        color: #fff !important;
        background: var(--color-primary-dark);
        outline: none;
    }
}

/* FINAL FINETUNING: section-label 0.85rem + 2px */