/* ------------------------------
   RESET
------------------------------ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #202020;
    background: #f5f3ef;
    line-height: 1.6;
}


/* ------------------------------
   HERO
------------------------------ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 70px 8%;
    background:
        linear-gradient(
            90deg,
            rgba(20,20,20,.97) 0%,
            rgba(20,20,20,.88) 45%,
            rgba(20,20,20,.55) 100%
        ),
        url("baustelle.jpg") center / cover no-repeat;

    color: white;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}


/* ------------------------------
   LOGO / SCHRIFTZUG
------------------------------ */

.logo {
    display: flex;
    flex-direction: column;
    line-height: .85;
    margin-bottom: 45px;
}

.logo-small {
    font-size: 15px;
    letter-spacing: 8px;
    margin-bottom: 8px;
}

.logo-main {
    font-size: clamp(45px, 7vw, 90px);
    font-weight: 900;
    letter-spacing: -4px;
}

.logo-sub {
    color: #e18a36;
    font-size: 16px;
    font-weight: bold;
    letter-spacing: 8px;
    margin-top: 15px;
}

.line {
    width: 80px;
    height: 5px;
    background: #e18a36;
    margin-bottom: 35px;
}


/* ------------------------------
   HERO TEXT
------------------------------ */

h1 {
    font-size: clamp(45px, 6vw, 82px);
    line-height: .98;
    letter-spacing: -3px;
    margin-bottom: 30px;
}

h1 span {
    color: #e18a36;
}

.intro {
    max-width: 600px;
    font-size: 20px;
    color: #ddd;
    margin-bottom: 40px;
}


/* ------------------------------
   BUTTON
------------------------------ */

.button {
    display: inline-block;
    padding: 17px 30px;
    background: #e18a36;
    color: #111;
    text-decoration: none;
    font-weight: bold;
    transition: .2s ease;
}

.button:hover {
    background: white;
    transform: translateY(-2px);
}

.button.dark:hover {
    background: #111;
    color: white;
}


/* ------------------------------
   ADRESSE HERO
------------------------------ */

.address {
    position: absolute;
    right: 5%;
    bottom: 50px;
    z-index: 2;
    padding-left: 20px;
    border-left: 4px solid #e18a36;
    font-size: 14px;
    color: #ccc;
}


/* ------------------------------
   ALLGEMEIN
------------------------------ */

.section-inner {
    max-width: 1200px;
    margin: auto;
}

.services,
.contact {
    padding: 110px 8%;
}

.eyebrow {
    color: #e18a36;
    font-size: 13px;
    font-weight: bold;
    letter-spacing: 4px;
    margin-bottom: 15px;
}

h2 {
    font-size: clamp(38px, 5vw, 65px);
    line-height: 1;
    margin-bottom: 60px;
    letter-spacing: -2px;
}


/* ------------------------------
   LEISTUNGEN
------------------------------ */

.services {
    background: #f5f3ef;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 50px;
}

.service {
    border-top: 2px solid #222;
    padding-top: 20px;
}

.service span {
    display: block;
    color: #e18a36;
    font-weight: bold;
    margin-bottom: 35px;
}

.service h3 {
    font-size: 25px;
    margin-bottom: 15px;
}

.service p {
    color: #666;
}


/* ------------------------------
   KONTAKT
------------------------------ */

.contact {
    background: #e18a36;
}

.contact .eyebrow {
    color: #222;
}

.contact h2 {
    margin-bottom: 30px;
}

.contact > .section-inner > p {
    max-width: 600px;
    font-size: 20px;
}

.contact-data {
    margin: 40px 0;
    font-size: 18px;
}


/* ------------------------------
   FOOTER
------------------------------ */

footer {
    padding: 30px 8%;
    background: #151515;
    color: #888;
    display: flex;
    justify-content: space-between;
    font-size: 13px;
}


/* ------------------------------
   MOBILE
------------------------------ */

@media (max-width: 750px) {

    .hero {
        min-height: 90vh;
        padding: 50px 25px 130px;
        align-items: center;
    }

    .logo-main {
        letter-spacing: -2px;
    }

    .logo-sub {
        letter-spacing: 5px;
    }

    h1 {
        letter-spacing: -2px;
    }

    .intro {
        font-size: 17px;
    }

    .address {
        left: 25px;
        right: auto;
        bottom: 30px;
    }

    .services,
    .contact {
        padding: 75px 25px;
    }

    .service-grid {
        grid-template-columns: 1fr;
        gap: 45px;
    }

    h2 {
        margin-bottom: 40px;
    }

    footer {
        padding: 25px;
        flex-direction: column;
        gap: 5px;
    }

}

/* ------------------------------
   FOOTER / IMPRESSUM / DATENSCHUTZ
------------------------------ */

.footer {
    padding: 30px 8%;
    background: #151515;
    color: #888;
    font-size: 13px;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.legal {
    display: flex;
    gap: 25px;
    align-items: flex-start;
    border-top: 1px solid #333;
    padding-top: 15px;
}

.legal details {
    position: relative;
}

.legal summary {
    cursor: pointer;
    color: #aaa;
    transition: color .2s ease;
    list-style: none;
}

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

.legal summary:hover {
    color: #e18a36;
}

/* Aufgeklappter Inhalt */

.legal-content {
    width: min(700px, 80vw);
    padding: 25px 0 10px;
    color: #aaa;
    line-height: 1.6;
}

.legal-content h3 {
    color: #fff;
    font-size: 22px;
    margin-bottom: 20px;
}

.legal-content h4 {
    color: #e18a36;
    font-size: 14px;
    margin: 20px 0 5px;
}

.legal-content p {
    margin-bottom: 15px;
}


/* MOBILE */

@media (max-width: 750px) {

    .footer {
        padding: 25px;
    }

    .footer-top {
        flex-direction: column;
        gap: 5px;
    }

    .legal {
        gap: 20px;
        flex-wrap: wrap;
    }

    .legal-content {
        width: 100%;
    }
}