@charset "UTF-8";

:root {
  --ink: #163746;
  --ink-soft: #49616a;
  --sea: #1e6578;
  --sea-deep: #103b4e;
  --sea-light: #dce8e8;
  --sand: #e8d5b7;
  --coral: #d98261;
  --paper: #fbfaf7;
  --cream: #f1eee6;
  --line: #d9dfdc;
  --muted: #718087;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Arial, Helvetica, sans-serif;
  --max: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.65 var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
.container { width: min(var(--max), calc(100% - 56px)); margin-inline: auto; }
.skip-link { position: absolute; z-index: 30; left: 12px; top: -60px; padding: 10px 14px; background: #fff; color: var(--ink); }
.skip-link:focus { top: 12px; }

/* Navigation */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(251,250,247,.97); border-bottom: 1px solid rgba(22,55,70,.12); backdrop-filter: blur(14px); }
.header-inner { height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 0; flex: none; color: var(--ink); text-decoration: none; }
.brand-copy { display: grid; line-height: 1.08; letter-spacing: .01em; }
.brand-copy strong { font-size: 15px; font-weight: 700; }
.brand-copy strong span { color: var(--coral); }
.brand-copy small { margin-top: 6px; color: var(--muted); font-size: 9px; letter-spacing: .1em; text-transform: uppercase; }
.brand-copy .brand-since { margin-top: 4px; color: var(--sea); font-size: 9px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.navigation { display: flex; align-items: center; gap: 31px; font-size: 12px; font-weight: 700; }
.navigation a { text-decoration: none; transition: color .18s ease; }
.navigation a:hover { color: var(--coral); }
.navigation .nav-contact { padding: 11px 17px; border: 1px solid var(--sea); color: var(--sea); }
.navigation .nav-contact:hover { background: var(--sea); color: #fff; }
.nav-contact span { margin-left: 11px; }
.menu-button { display: none; }

/* Bildgeführter Auftakt */
.hero { position: relative; display: flex; min-height: min(720px, calc(100svh - 86px)); align-items: center; overflow: hidden; padding: 96px 0 104px; background: var(--sea-deep); }
.hero-image { position: absolute; inset: 0; overflow: hidden; background: var(--sea-deep); }
.hero-image img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 56%; }
.hero-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg,rgba(9,34,46,.83) 0%,rgba(11,39,52,.70) 34%,rgba(11,39,52,.27) 61%,rgba(11,39,52,.04) 100%),linear-gradient(0deg,rgba(8,30,42,.5),transparent 48%); }
.hero-grid { position: relative; z-index: 1; display: block; width: min(var(--max), calc(100% - 56px)); margin-inline: auto; }
.hero-copy { max-width: 650px; color: #fff; }
.eyebrow { margin: 0 0 16px; color: #9d634d; font-size: 10px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow-dot { display: inline-block; width: 7px; height: 7px; margin-right: 9px; border-radius: 50%; background: var(--coral); vertical-align: 1px; }
.hero .eyebrow { color: #f1c59f; }
.hero h1 { margin: 0; color: #fff; font: clamp(54px,6.3vw,84px)/.99 var(--serif); font-weight: 400; letter-spacing: -.05em; text-shadow: 0 2px 25px rgba(4,24,34,.18); }
.hero h1 em { color: #f1c59f; font-style: italic; font-weight: 400; }
.hero-lede { max-width: 545px; margin: 23px 0 0; color: rgba(255,255,255,.92); font-size: 16px; line-height: 1.8; }
.hero-actions { display: flex; align-items: center; gap: 25px; margin-top: 28px; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: 18px; padding: 0 20px; border: 0; border-radius: 2px; cursor: pointer; font-size: 12px; font-weight: 700; letter-spacing: .02em; text-decoration: none; transition: transform .2s ease,background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-dark { background: var(--sea); color: #fff; }
.button-dark:hover { background: var(--sea-deep); }
.button span { font-size: 17px; }
.hero .button-dark { background: #f3ede2; color: var(--ink); box-shadow: 0 12px 28px rgba(6,29,40,.22); }
.hero .button-dark:hover { background: #fff; }
.phone-link { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-size: 13px; font-weight: 700; text-decoration: none; }
.hero .phone-link { color: #fff; }
.phone-link:hover { color: var(--coral); }
.phone-icon { display: grid; width: 28px; height: 28px; place-items: center; border: 1px solid var(--line); border-radius: 50%; font-size: 13px; }
.hero .phone-icon { border-color: rgba(255,255,255,.5); }
.hero-footnote { display: flex; align-items: center; gap: 11px; margin-top: 38px; color: rgba(255,255,255,.85); font-size: 10px; letter-spacing: .04em; }
.small-rule { width: 26px; height: 1px; background: #efb88c; }

/* Leistungsübersicht */
.service-ribbon { background: var(--sea-deep); color: #f6f2e9; }
.ribbon-inner { display: flex; min-height: 66px; align-items: center; justify-content: space-between; gap: 20px; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; }
.ribbon-inner i { color: #e8b18b; font-size: 13px; font-style: normal; }
.section { padding: 100px 0; }
.section-intro { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 43px; }
.section h2, .process-heading h2, .about-copy h2, .faq-grid h2, .contact-copy h2 { margin: 0; font: clamp(38px,4.7vw,58px)/1.04 var(--serif); font-weight: 400; letter-spacing: -.04em; }
.section-intro h2 { margin: 0; }
.intro-note { max-width: 390px; margin: 0 0 4px; color: var(--muted); font-size: 13px; line-height: 1.8; }
.service-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.service-card { position: relative; display: flex; min-height: 280px; flex-direction: column; padding: 22px 20px 19px; border: 1px solid #e7e5dd; border-top: 3px solid #326f7d; background: #fff; box-shadow: 0 12px 30px rgba(19,49,62,.055); transition: transform .2s ease,box-shadow .2s ease; }
.service-card:hover { transform: translateY(-4px); box-shadow: 0 19px 40px rgba(19,49,62,.12); }
.service-card:nth-child(2) { border-top-color: var(--coral); }
.service-card:nth-child(3) { border-top-color: #c4a677; }
.service-card:nth-child(4) { border-top-color: #74a7a8; }
.service-top { display: flex; align-items: center; justify-content: space-between; }
.service-top>span:first-child { color: #718a91; font-size: 10px; font-weight: 700; letter-spacing: .15em; }
.service-symbol { display: grid; width: 42px; height: 42px; place-items: center; border: 1px solid #d6e1df; border-radius: 50%; background: #f1f5f2; color: var(--sea); font-size: 17px; }
.service-card h3 { margin: 29px 0 9px; font: 24px/1.12 var(--serif); font-weight: 400; }
.service-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
.service-card>a { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: 21px; font-size: 10px; font-weight: 700; letter-spacing: .04em; text-decoration: none; }
.service-card>a:hover { color: var(--coral); }
.service-card>a span { font-size: 16px; }

/* Ablauf und Inhaber */
.process-section { padding: 92px 0; background: var(--cream); }
.process-grid { display: grid; grid-template-columns: .83fr 1.17fr; gap: 88px; }
.process-heading h2 { margin-bottom: 19px; }
.process-heading>p:not(.eyebrow) { max-width: 385px; color: var(--muted); font-size: 14px; }
.text-link { display: inline-flex; align-items: center; gap: 18px; margin-top: 14px; font-size: 12px; font-weight: 700; text-decoration: none; }
.text-link:hover { color: var(--coral); }
.process-list { margin: 0; padding: 0; border-top: 1px solid #cbd3ce; list-style: none; }
.process-list li { display: grid; grid-template-columns: 50px 1fr; gap: 15px; padding: 21px 0; border-bottom: 1px solid #cbd3ce; }
.process-num { padding-top: 4px; color: #a26850; font-size: 11px; font-weight: 700; letter-spacing: .13em; }
.process-list h3 { margin: 0 0 4px; font: 22px var(--serif); font-weight: 400; }
.process-list p { margin: 0; color: var(--muted); font-size: 12px; }
.about-section { padding: 100px 0; background: var(--paper); }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 92px; }
.about-stamp { position: relative; display: flex; min-height: 410px; flex-direction: column; justify-content: space-between; overflow: hidden; padding: 27px 34px; background: linear-gradient(145deg,#1e6578,#103b4e); color: var(--cream); box-shadow: 0 22px 50px rgba(14,61,79,.16); }
.about-stamp::after { position: absolute; right: -65px; bottom: -140px; width: 300px; height: 300px; border: 1px solid rgba(244,241,233,.28); border-radius: 50%; box-shadow: 0 0 0 30px rgba(244,241,233,.05),0 0 0 60px rgba(244,241,233,.05); content: ""; }
.stamp-top, .stamp-bottom { position: relative; z-index: 1; font-size: 9px; letter-spacing: .15em; text-transform: uppercase; }
.stamp-bottom { color: #d3dedb; }
.stamp-main { position: relative; z-index: 1; font: clamp(43px,5vw,61px)/.97 var(--serif); letter-spacing: -.04em; }
.about-copy h2 { margin: 0 0 23px; }
.about-copy>p:not(.eyebrow) { max-width: 540px; color: var(--muted); font-size: 14px; line-height: 1.85; }
.about-facts { display: flex; flex-wrap: wrap; gap: 30px; margin-top: 29px; padding-top: 20px; border-top: 1px solid var(--line); }
.about-facts div { display: grid; gap: 4px; }
.about-facts strong { font: 19px var(--serif); font-weight: 400; }
.about-facts span { color: var(--muted); font-size: 9px; letter-spacing: .12em; text-transform: uppercase; }

/* Fragen und Kontakt */
.faq-section { padding: 88px 0; background: #eef3f1; }
.faq-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 85px; }
.faq-grid h2 { margin-bottom: 16px; }
.faq-intro { max-width: 330px; color: var(--muted); font-size: 13px; }
.faq-list details { padding: 19px 0; border-bottom: 1px solid #d0d9d5; }
.faq-list details:first-child { border-top: 1px solid #d0d9d5; }
.faq-list summary { position: relative; padding-right: 35px; cursor: pointer; font: 20px var(--serif); list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; top: 0; right: 3px; color: #a26850; content: "+"; font: 21px var(--sans); }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { max-width: 660px; margin: 12px 30px 2px 0; color: var(--muted); font-size: 12px; }
.contact-section { position: relative; overflow: hidden; padding: 95px 0; background: var(--sea-deep); color: var(--cream); }
.contact-section::before { position: absolute; top: 0; left: 0; right: 0; height: 5px; background: linear-gradient(90deg,var(--coral) 0 15%,var(--sand) 15% 34%,#74a7a8 34% 68%,#f1eee6 68%); content: ""; }
.contact-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .85fr 1.15fr; align-items: start; gap: 86px; }
.contact-copy h2 { font-size: clamp(43px,5vw,62px); }
.eyebrow-light { color: #edbd98; }
.contact-copy>p:not(.eyebrow) { max-width: 380px; margin: 22px 0 35px; color: #c8d7d8; font-size: 14px; }
.contact-lines { display: grid; gap: 18px; }
.contact-lines>a, .contact-lines>div { display: grid; gap: 3px; text-decoration: none; }
.contact-lines span { color: #aec5c8; font-size: 9px; letter-spacing: .16em; text-transform: uppercase; }
.contact-lines strong { font-size: 13px; font-weight: 500; }
.contact-lines a:hover strong { color: #f1c59f; }
.contact-form { padding: 31px 32px 27px; border: 1px solid rgba(255,255,255,.68); background: var(--paper); color: var(--ink); box-shadow: 0 24px 65px rgba(4,27,39,.2); }
.form-head { display: flex; justify-content: space-between; gap: 14px; margin-bottom: 22px; font: 23px var(--serif); }
.required-note { align-self: center; color: var(--muted); font: 9px var(--sans); }
.form-row { display: grid; gap: 6px; margin-bottom: 15px; }
.form-row label { font-size: 10px; font-weight: 700; }
.form-row label b { color: var(--coral); }
.form-row input, .form-row textarea, .form-row select { width: 100%; min-height: 43px; padding: 10px 11px; border: 1px solid #d7dfdc; border-radius: 0; background: #fff; color: var(--ink); font-size: 12px; }
.form-row textarea { resize: vertical; }
.form-row input:focus, .form-row textarea:focus, .form-row select:focus { outline: 2px solid #7eabb1; outline-offset: 1px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.hp-field { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.privacy-hint { margin: 13px 0 17px; color: var(--muted); font-size: 9px; }
.privacy-hint a { color: var(--sea); }
.form-submit { width: 100%; }
.form-status { min-height: 0; margin: 9px 0 0; color: var(--sea); font-size: 11px; }

/* Fußbereich */
.site-footer { background: #0c2e3e; color: #e9eee8; }
.footer-main { display: flex; min-height: 135px; align-items: center; justify-content: space-between; gap: 25px; }
.footer-brand { color: #f3f1e8; }
.footer-brand .brand-copy small { color: #aec5c8; }
.footer-main>p { max-width: 360px; margin: 0; color: #aec5c8; font-size: 10px; }
.footer-call { display: inline-flex; align-items: center; gap: 22px; font-size: 11px; font-weight: 700; text-decoration: none; }
.footer-call span { color: #e5aa7d; font-size: 18px; }
.footer-bottom { display: flex; min-height: 50px; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid rgba(232,235,226,.18); color: #aec5c8; font-size: 9px; }
.footer-bottom nav { display: flex; gap: 22px; }
.footer-bottom a { text-decoration: none; }
.footer-bottom a:hover { color: #fff; }

/* Rechtliche Seiten */
.legal-main { min-height: 65vh; padding: 62px 0 90px; background: var(--paper); }
.legal-shell { max-width: 850px; margin-inline: auto; }
.legal-back { display: inline-block; margin-bottom: 24px; color: var(--sea); font-size: 12px; text-decoration: none; }
.legal-shell h1 { margin: 0 0 16px; font: clamp(42px,6vw,62px)/1 var(--serif); font-weight: 400; letter-spacing: -.04em; }
.legal-lede { max-width: 700px; margin: 0 0 34px; color: var(--muted); }
.legal-alert { margin: 24px 0; padding: 17px 19px; border-left: 3px solid var(--coral); background: #f1eee6; color: var(--ink-soft); font-size: 13px; }
.legal-block { padding: 22px 0; border-top: 1px solid var(--line); }
.legal-block h2 { margin: 0 0 10px; font: 25px var(--serif); font-weight: 400; }
.legal-block p, .legal-block li { color: var(--ink-soft); font-size: 13px; line-height: 1.8; }
.legal-address { font-style: normal; line-height: 1.8; }
.legal-foot { padding-top: 24px; color: var(--muted); font-size: 11px; }
.agb-list { padding-left: 0; list-style: none; counter-reset: agb; }
.agb-list li { position: relative; padding: 15px 0 15px 44px; border-top: 1px solid var(--line); counter-increment: agb; }
.agb-list li::before { position: absolute; top: 15px; left: 0; color: var(--sea); content: counter(agb,decimal-leading-zero); font-weight: 700; }

@media (max-width: 980px) {
  .header-inner { gap: 18px; }
  .navigation { gap: 19px; font-size: 11px; }
  .hero { min-height: 620px; }
  .service-grid { grid-template-columns: repeat(2,1fr); }
  .service-card { min-height: 250px; }
  .process-grid, .faq-grid { gap: 48px; }
  .about-grid { gap: 54px; }
  .contact-grid { gap: 45px; }
}

@media (max-width: 680px) {
  html { scroll-padding-top: 72px; }
  .container { width: calc(100% - 34px); }
  .header-inner { height: 72px; }
  .brand-copy strong { font-size: 13px; }
  .brand-copy small, .brand-copy .brand-since { font-size: 8px; }
  .menu-button { display: inline-flex; align-items: center; gap: 8px; padding: 9px 11px; border: 1px solid var(--line); background: transparent; color: var(--ink); font-size: 11px; font-weight: 700; }
  .navigation { position: absolute; top: 71px; left: 0; right: 0; display: none; align-items: stretch; gap: 0; padding: 9px 17px 16px; border-bottom: 1px solid var(--line); background: var(--paper); }
  .navigation.is-open { display: flex; flex-direction: column; }
  .navigation a { padding: 12px 8px; }
  .navigation .nav-contact { margin-top: 7px; text-align: center; }
  .hero { min-height: min(720px,calc(100svh - 72px)); padding: 74px 0 84px; }
  .hero-grid { width: calc(100% - 34px); }
  .hero-image img { object-position: 62% center; }
  .hero-image::after { background: linear-gradient(90deg,rgba(9,34,46,.8),rgba(11,39,52,.56) 70%,rgba(11,39,52,.22)),linear-gradient(0deg,rgba(8,30,42,.58),transparent 55%); }
  .hero h1 { font-size: clamp(46px,12vw,68px); }
  .hero-lede { max-width: 480px; font-size: 15px; }
  .hero-actions { gap: 17px; flex-wrap: wrap; }
  .hero-footnote { margin-top: 29px; font-size: 9px; }
  .ribbon-inner { min-height: 56px; justify-content: flex-start; gap: 13px; overflow: hidden; white-space: nowrap; font-size: 9px; }
  .ribbon-inner span:nth-of-type(n+4), .ribbon-inner i:nth-of-type(n+3) { display: none; }
  .section, .about-section, .faq-section, .contact-section { padding: 68px 0; }
  .section-intro { display: block; margin-bottom: 28px; }
  .section h2, .process-heading h2, .about-copy h2, .faq-grid h2, .contact-copy h2 { font-size: 43px; }
  .intro-note { margin-top: 17px; font-size: 12px; }
  .service-grid { gap: 11px; }
  .service-card { min-height: 246px; padding: 18px 15px 15px; }
  .service-card h3 { margin-top: 27px; font-size: 21px; }
  .service-card p { font-size: 11px; }
  .service-card>a { font-size: 9px; }
  .process-section { padding: 69px 0; }
  .process-grid, .about-grid, .faq-grid, .contact-grid { grid-template-columns: 1fr; gap: 35px; }
  .process-list h3 { font-size: 20px; }
  .about-stamp { min-height: 320px; padding: 23px 26px; }
  .stamp-main { font-size: 49px; }
  .about-facts { gap: 23px; }
  .about-facts strong { font-size: 16px; }
  .faq-list summary { font-size: 18px; }
  .contact-form { padding: 23px 19px; }
  .form-head { font-size: 21px; }
  .footer-main { align-items: flex-start; flex-wrap: wrap; padding-top: 25px; padding-bottom: 22px; }
  .footer-main>p { order: 3; width: 100%; }
  .footer-call { margin-left: auto; }
  .footer-bottom { align-items: flex-start; flex-direction: column; padding: 15px 0; }
  .footer-bottom nav { gap: 17px; }
  .legal-main { padding: 45px 0 65px; }
  .legal-shell h1 { font-size: 46px; }
  .legal-block h2 { font-size: 23px; }
  .agb-list li { padding-left: 35px; }
}

@media (max-width: 390px) {
  .two-col { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 215px; }
  .hero { min-height: 650px; }
}

@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after { scroll-behavior: auto !important; transition: none !important; }
}

/* Bildwelt und großzügigere Leistungsinszenierung */
.services {
  background-color: var(--cream);
  background-image: linear-gradient(rgba(241,238,230,.86),rgba(241,238,230,.91)),url("fischerhafen-detail.jpg");
  background-position: center,center 46%;
  background-size: cover;
}
.section-intro { margin-bottom: 52px; }
.section-intro h2 { max-width: 660px; font-size: clamp(43px,5.2vw,66px); }
.intro-note { max-width: 360px; }
.service-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px; }
.service-card {
  min-height: 270px;
  padding: 25px 27px 22px;
  background: rgba(251,250,247,.96);
  box-shadow: 0 15px 38px rgba(19,49,62,.10);
}
.service-card::after {
  position: absolute;
  right: 18px;
  bottom: 49px;
  color: rgba(30,101,120,.055);
  content: "01";
  font: 112px/.8 var(--serif);
  pointer-events: none;
}
.service-card:nth-child(2)::after { content: "02"; color: rgba(217,130,97,.08); }
.service-card:nth-child(3)::after { content: "03"; color: rgba(196,166,119,.1); }
.service-card:nth-child(4)::after { content: "04"; color: rgba(116,167,168,.1); }
.service-card h3 { position: relative; z-index: 1; margin-top: 35px; font-size: 29px; }
.service-card p, .service-card>a { position: relative; z-index: 1; max-width: 340px; }
.service-top { position: relative; z-index: 1; }
.service-symbol { width: 48px; height: 48px; background: #e9f0ed; }
.coast-feature { position: relative; display: flex; min-height: 490px; align-items: center; overflow: hidden; background: var(--sea-deep); color: #fff; }
.coast-feature-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 55%; }
.coast-feature-overlay { position: absolute; inset: 0; background: linear-gradient(90deg,rgba(9,34,46,.88) 0%,rgba(11,39,52,.72) 43%,rgba(11,39,52,.18) 100%),linear-gradient(0deg,rgba(8,30,42,.35),transparent 50%); }
.coast-feature-content { position: relative; z-index: 1; padding-top: 76px; padding-bottom: 76px; }
.coast-feature .eyebrow { color: #f1c59f; }
.coast-feature h2 { max-width: 700px; margin: 0; color: #fff; font: clamp(48px,6vw,76px)/.98 var(--serif); font-weight: 400; letter-spacing: -.045em; }
.coast-feature-content>p:not(.eyebrow) { max-width: 560px; margin: 22px 0 25px; color: rgba(255,255,255,.9); font-size: 15px; line-height: 1.8; }
.button-light { background: #f3ede2; color: var(--ink); }
.button-light:hover { background: #fff; }
.process-section {
  background-color: var(--cream);
  background-image: linear-gradient(rgba(241,238,230,.84),rgba(241,238,230,.89)),url("ostsee-rostock-hero.jpg");
  background-position: center,center 68%;
  background-size: cover;
}
.about-stamp {
  background-color: var(--sea-deep);
  background-image: linear-gradient(145deg,rgba(18,59,78,.77),rgba(13,47,64,.82)),url("ostsee-rostock-hero.jpg");
  background-position: center,center 57%;
  background-size: cover;
}
.faq-section {
  background-color: #eef3f1;
  background-image: linear-gradient(rgba(238,243,241,.91),rgba(238,243,241,.94)),url("fischerhafen-detail.jpg");
  background-position: center,center 42%;
  background-size: cover;
}
.contact-section {
  background-color: var(--sea-deep);
  background-image: linear-gradient(100deg,rgba(14,53,71,.93),rgba(14,53,71,.87)),url("ostsee-rostock-hero.jpg");
  background-position: center,center 65%;
  background-size: cover;
}
@media (max-width: 680px) {
  .section-intro { margin-bottom: 31px; }
  .section-intro h2 { font-size: 43px; }
  .service-grid { grid-template-columns: 1fr; gap: 13px; }
  .service-card { min-height: 230px; padding: 20px 18px 17px; }
  .service-card h3 { margin-top: 27px; font-size: 23px; }
  .service-card::after { right: 12px; bottom: 45px; font-size: 96px; }
  .coast-feature { min-height: 430px; }
  .coast-feature-content { padding-top: 62px; padding-bottom: 62px; }
  .coast-feature h2 { font-size: clamp(43px,11vw,62px); }
  .coast-feature-content>p:not(.eyebrow) { font-size: 14px; }
  .coast-feature-image { object-position: 62% center; }
  .coast-feature-overlay { background: linear-gradient(90deg,rgba(9,34,46,.8),rgba(11,39,52,.52) 70%,rgba(11,39,52,.3)),linear-gradient(0deg,rgba(8,30,42,.45),transparent 55%); }
  .process-section, .about-stamp, .faq-section, .contact-section { background-position: center,60% center; }
}

/* Rostocker Projekt-Referenz */
.reference-project + .reference-project { margin-top: 40px; }
.reference-gallery-interior { grid-auto-rows: clamp(155px,14vw,205px); }
.reference-gallery-interior .reference-photo { min-height: 0; aspect-ratio: auto; }
.reference-gallery-interior .reference-photo-main { grid-column: auto; grid-row: auto; }
.reference-gallery-interior .reference-photo img { object-fit: cover; }
.references-section {
  position: relative;
  overflow: hidden;
  padding: 104px 0 110px;
  background-color: #e8eeee;
  background-image: linear-gradient(rgba(232,238,238,.88),rgba(232,238,238,.93)),url("fischerhafen-detail.jpg");
  background-position: center,center 54%;
  background-size: cover;
}
.reference-intro { align-items: end; margin-bottom: 38px; }
.reference-project {
  position: relative;
  z-index: 0;
  display: flow-root;
  isolation: isolate;
  overflow: clip;
  padding: 25px;
  border: 1px solid rgba(22,55,70,.14);
  background: rgba(251,250,247,.96);
  box-shadow: 0 24px 70px rgba(19,49,62,.13);
}
.reference-project-copy { display: grid; grid-template-columns: 1fr 1fr; align-items: end; gap: 30px; padding: 4px 5px 24px; }
.reference-project-copy .eyebrow { grid-column: 1/-1; margin-bottom: -21px; }
.reference-project-copy h3 { margin: 0; font: clamp(30px,3.8vw,44px)/1.05 var(--serif); font-weight: 400; letter-spacing: -.035em; }
.reference-project-copy>p:last-child { max-width: 430px; justify-self: end; margin: 0 0 4px; color: var(--muted); font-size: 13px; line-height: 1.8; }
.reference-gallery { position: relative; display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); grid-auto-rows: clamp(155px,14vw,205px); gap: 10px; }
.reference-photo { position: relative; min-width: 0; margin: 0; overflow: hidden; background: var(--sea-deep); }
.reference-photo-main { grid-column: span 2; grid-row: span 2; }
.reference-photo img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .55s cubic-bezier(.2,.7,.2,1); }
.reference-photo:hover img { transform: scale(1.035); }
@media (max-width: 980px) {
  .reference-gallery { grid-auto-rows: 175px; }
  .reference-gallery-interior { grid-auto-rows: 175px; }
}
@media (max-width: 680px) {
  .references-section { padding: 68px 0 74px; }
  .reference-project { padding: 14px; }
  .reference-project-copy { grid-template-columns: 1fr; gap: 14px; padding: 4px 5px 19px; }
  .reference-project-copy .eyebrow { grid-column: auto; margin: 0; }
  .reference-project-copy h3 { font-size: 34px; }
  .reference-project-copy>p:last-child { justify-self: start; font-size: 12px; }
  .reference-gallery { grid-template-columns: repeat(2,minmax(0,1fr)); grid-auto-rows: 150px; gap: 7px; }
  .reference-gallery-interior { grid-auto-rows: 150px; }
  .reference-photo-main { grid-column: span 2; grid-row: span 2; }
}
@media (max-width: 390px) {
  .reference-gallery { grid-template-columns: 1fr; grid-auto-rows: 230px; }
  .reference-photo-main { grid-column: auto; grid-row: auto; }
  .reference-gallery-interior { grid-auto-rows: 230px; }
}

/* Anklickbare Projektgalerie */
.reference-photo img { cursor: zoom-in; }
.reference-photo img:focus-visible { outline: 3px solid var(--coral); outline-offset: -3px; }
.photo-lightbox {
  position: fixed;
  width: min(96vw,1600px);
  height: min(94vh,1100px);
  max-width: none;
  max-height: none;
  padding: 54px 24px 20px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.2);
  background: rgba(7,27,38,.98);
  color: #fff;
  grid-template-columns: 58px minmax(0,1fr) 58px;
  grid-template-rows: minmax(0,1fr) 28px;
  align-items: center;
  justify-items: center;
  gap: 8px;
}
.photo-lightbox[open] { display: grid; }
.photo-lightbox::backdrop { background: rgba(3,15,22,.84); }
.lightbox-image { grid-column: 2; grid-row: 1; display: block; width: 100%; height: 100%; min-width: 0; min-height: 0; object-fit: contain; }
.lightbox-arrow, .lightbox-close { display: grid; place-items: center; border: 1px solid rgba(255,255,255,.38); background: rgba(255,255,255,.09); color: #fff; cursor: pointer; }
.lightbox-arrow { width: 46px; height: 58px; border-radius: 2px; font: 42px/1 var(--serif); }
.lightbox-arrow:hover, .lightbox-close:hover { background: rgba(255,255,255,.2); }
.lightbox-prev { grid-column: 1; grid-row: 1; }
.lightbox-next { grid-column: 3; grid-row: 1; }
.lightbox-close { position: absolute; top: 12px; right: 15px; width: 38px; height: 38px; border-radius: 50%; font: 30px/1 var(--sans); }
.lightbox-count { grid-column: 2; grid-row: 2; align-self: center; margin: 0; color: #e1e8e7; font-size: 12px; font-variant-numeric: tabular-nums; }
.photo-lightbox button:focus-visible { outline: 3px solid #f1c59f; outline-offset: 3px; }
@media (max-width: 680px) {
  .photo-lightbox { width: 100vw; height: 100vh; padding: 55px 8px 16px; border: 0; grid-template-columns: 42px minmax(0,1fr) 42px; gap: 3px; }
  .lightbox-arrow { width: 36px; height: 52px; font-size: 34px; }
  .lightbox-close { top: 9px; right: 12px; }
}