/* ===================================
   Ronny Backert  ·  main.css
   Palette: Teal / Blau / Amber-Akzent
   =================================== */

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

:root {
    /* Haupt-Farben – Teal / Blau */
    --blue:          #009097;
    --blue-mid:      #006395;
    --blue-light:    #006395;
    --blue-xlight:   #96c4ce;
    --steel:         #96c4ce;
    --steel-light:   #96c4ce;

    /* Grautöne */
    --anthrazit:     #1E293B;
    --gray-dark:     #2D3748;
    --gray-mid:      #4A5568;
    --gray-soft:     #718096;
    --gray-200:      #E8ECF0;
    --gray-100:      #F4F6F8;
    --gray-50:       #FDF9F5;
    --white:         #FFFFFF;

    /* Akzent – Amber / Orange */
    --accent:        #db964a;
    --accent-dark:   #0096B7;
    --accent-light:  #48CAE4;
    --accent-pale:   #E0F7FA;

    /* Schatten – Teal-getönt */
    --shadow-xs:  0 1px 3px rgba(0,144,151,0.08);
    --shadow-sm:  0 4px 12px rgba(0,144,151,0.12);
    --shadow-md:  0 8px 24px rgba(0,144,151,0.16);
    --shadow-lg:  0 16px 48px rgba(0,144,151,0.22);

    /* Radii & Transition */
    --r-sm: 6px;
    --r-md: 12px;
    --r-lg: 20px;
    --ease: cubic-bezier(0.4,0,0.2,1);
    --t: all 0.26s var(--ease);
}

/* scrollbar-gutter: stable reserviert dauerhaft Platz für die Scrollleiste,
   damit zentrierte Inhalte beim Auf-/Zuklappen oder Seitenwechsel nicht
   seitlich "verrutschen" (Seite wirkt sonst plötzlich schmaler/eingerückt). */
html { scroll-behavior: smooth; overflow-x: hidden; scrollbar-gutter: stable; }

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--gray-dark);
    line-height: 1.65;
    font-size: 16px;
    background: var(--white);
}

img { max-width:100%; height:auto; display:block; }
a   { text-decoration:none; color:inherit; transition:var(--t); }

/* === TYPOGRAPHY === */
h1,h2,h3,h4,h5,h6 {
    font-weight: 700;
    line-height: 1.18;
    margin-bottom: 0.8rem;
    color: var(--anthrazit);
    letter-spacing: -0.02em;
}
h1 { font-size: clamp(2rem,5vw,3.4rem); font-weight: 800; line-height: 1.06; }
h2 { font-size: clamp(1.6rem,3.5vw,2.6rem); }
h3 { font-size: clamp(1.05rem,2.2vw,1.35rem); font-weight: 700; }
h4 { font-size: 1rem; font-weight: 700; }
p  { color: var(--gray-soft); line-height: 1.75; margin-bottom: 1rem; font-size: 0.9625rem; }

.container { width:100%; max-width:1180px; margin:0 auto; padding:0 1.5rem; }
section { padding: 5rem 0; }

/* =====================
   TOPBAR
   ===================== */
.topbar {
    background: linear-gradient(135deg, #009097 0%, #006395 100%);
    color: rgba(255,255,255,0.95);
    padding: 0.55rem 0;
    font-size: 0.83rem;
    position: fixed; top:0; left:0; width:100%;
    z-index: 1001;
    border-bottom: 1px solid rgba(255,255,255,0.15);
}
.topbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}
.topbar-info { display:flex; align-items:center; gap:1.5rem; flex-wrap:wrap; }
.topbar-item {
    display: flex; align-items: center; gap: 0.4rem;
    color: rgba(255,255,255,0.75); font-size: 0.8rem;
}
.topbar-item svg { width:13px; height:13px; fill:var(--accent-light); flex-shrink:0; }
.topbar-buttons { display:flex; gap:0.5rem; }
.topbar-btn {
    padding: 0.32rem 0.9rem;
    border-radius: 4px;
    font-weight: 600; font-size: 0.78rem; white-space: nowrap;
    transition: var(--t);
}
.topbar-btn-primary { background:var(--accent); color:var(--white); }
.topbar-btn-primary:hover { background:var(--accent-dark); }
.topbar-btn-secondary { border:1px solid rgba(255,255,255,0.22); color:rgba(255,255,255,0.8); }
.topbar-btn-secondary:hover { background:rgba(255,255,255,0.1); color:var(--white); }

/* =====================
   HEADER
   ===================== */
.header {
    position: fixed; top:51px; left:0; width:100%;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
    transition: box-shadow 0.3s var(--ease);
}
.header.scrolled { box-shadow: var(--shadow-md); }
.header-content {
    display: flex; justify-content:space-between; align-items:center;
    padding: 1.05rem 1.5rem;
}
.logo a { display:flex; align-items:center; }
.logo img { height:66px; transition:height 0.25s var(--ease); }
/* Text-Logo */
.logo-text { display:flex; flex-direction:column; line-height:1.05; }
.logo-name {
    font-size:1.55rem; font-weight:800; letter-spacing:-0.02em;
    color:var(--anthrazit); text-transform:none;
}
.logo-sub {
    font-size:0.66rem; font-weight:700; letter-spacing:0.18em;
    text-transform:uppercase; color:var(--blue); margin-top:7px;
}

.nav { display:flex; gap:0.1rem; align-items:center; }
.nav a {
    color: var(--gray-dark); font-weight:600; font-size:0.88rem;
    padding: 0.45rem 0.9rem; border-radius:var(--r-sm);
    transition: var(--t);
}
.nav a:hover, .nav a.active {
    color: #ffffff;
    background: linear-gradient(135deg, #009097 0%, #006395 100%);
    box-shadow: 0 3px 10px rgba(0,144,151,0.30);
}

.nav-toggle {
    display:none; flex-direction:column; gap:5px;
    background:none; border:none; cursor:pointer; padding:4px; z-index:1002;
}
.nav-toggle span { display:block; width:23px; height:2px; background:var(--anthrazit); border-radius:2px; transition:var(--t); }

/* =====================
   WHATSAPP
   ===================== */
.whatsapp-button {
    position:fixed; bottom:28px; right:28px;
    width:56px; height:56px;
    background:#25D366; border-radius:50%;
    display:flex; align-items:center; justify-content:center;
    box-shadow:0 4px 18px rgba(37,211,102,0.45);
    z-index:999; transition:var(--t);
}
.whatsapp-button:hover { transform:scale(1.1); }
.whatsapp-button svg { width:28px; height:28px; fill:white; }

/* =====================
   BUTTONS
   ===================== */
.btn {
    display: inline-flex; align-items:center; justify-content:center; gap:0.45rem;
    padding: 0.875rem 2.1rem; border-radius:var(--r-md);
    font-weight: 700; font-size:0.9375rem;
    border: 2px solid transparent; cursor:pointer;
    transition: var(--t); white-space:nowrap;
}
.btn-primary {
    background: var(--blue);
    color: var(--white);
    box-shadow: 0 4px 18px rgba(0,144,151,0.38);
}
.btn-primary:hover {
    background: var(--blue-mid);
    transform: translateY(-2px);
    box-shadow: 0 8px 26px rgba(0,144,151,0.55);
}
.btn-secondary {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
    color: var(--white);
}
.btn-secondary:hover {
    background: var(--white);
    color: var(--blue);
    border-color: var(--white);
    transform: translateY(-2px);
}
.btn-outline {
    background: transparent;
    border-color: var(--blue);
    color: var(--blue);
}
.btn-outline:hover { background:var(--blue); color:var(--white); }
.btn-accent {
    background: var(--accent);
    color: var(--white);
    box-shadow: 0 4px 18px rgba(219,150,74,0.38);
}
.btn-accent:hover { background:var(--accent-dark); transform:translateY(-2px); }

/* =====================
   HERO
   ===================== */
.hero {
    min-height: 100vh;
    display: flex; align-items: center;
    background:
        linear-gradient(150deg,
            rgba(20,20,30,0.82) 0%,
            rgba(0,99,149,0.68) 55%,
            rgba(0,144,151,0.52) 100%),
        url('../img/hero.png') center center / cover no-repeat;
    color: var(--white);
    padding-top: 120px;
    position: relative; overflow: hidden;
}
/* Gitter-Textur-Overlay */
.hero::before {
    content: '';
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 70px 70px;
    pointer-events: none; z-index: 1;
}
.hero::after {
    content: '';
    position: absolute; bottom: 0; left: 0; right: 0;
    height: 180px;
    background: linear-gradient(to top, rgba(30,37,53,0.55), transparent);
    pointer-events: none; z-index: 1;
}
/* Zweispaltiges Layout: Text + Bild-Showcase (Unterseiten-Default) */
.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    width: 100%;
}
.hero-content { position:relative; z-index:2; }
.hero-image {
    position: relative; z-index: 2;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(0,0,0,0.45);
    aspect-ratio: 4/3;
    border: 2px solid rgba(255,255,255,0.1);
}
.hero-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    filter: brightness(0.92);
    transition: transform 0.6s ease;
}
.hero-image:hover img { transform: scale(1.03); }
.hero-image-badge {
    position: absolute; bottom: 1rem; left: 1rem;
    background: rgba(0,99,149,0.92);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.25);
    color: var(--white);
    padding: 0.55rem 1rem;
    border-radius: 10px;
    font-size: 0.82rem; font-weight: 700;
    display: flex; align-items: center; gap: 0.5rem;
}
.hero-image-badge::before { content: '★'; color: #F59E0B; }

/* =====================
   HERO – HOMEPAGE-VARIANTE (Vollbild-Hintergrund)
   ===================== */
.hero--home {
    background: #14141e;          /* Fallback hinter dem Bild */
    min-height: 100vh;
    text-align: left;
}
/* Eigene Bild-Ebene mit sanfter Ken-Burns-Bewegung */
.hero--home .hero-bg {
    position: absolute; inset: 0; z-index: 0;
    background: url('../img/hero.png') center center / cover no-repeat;
    transform: scale(1.08);
    animation: heroKenBurns 22s ease-in-out infinite alternate;
    will-change: transform;
}
/* Lesbarkeits-Verlauf über dem Bild */
.hero--home::before {
    content: '';
    position: absolute; inset: 0; z-index: 1;
    background:
        linear-gradient(115deg,
            rgba(13,16,26,0.92) 0%,
            rgba(8,60,95,0.80) 42%,
            rgba(0,120,135,0.55) 72%,
            rgba(0,144,151,0.42) 100%);
    background-image:
        linear-gradient(115deg, rgba(13,16,26,0.92) 0%, rgba(8,60,95,0.80) 42%, rgba(0,120,135,0.55) 72%, rgba(0,144,151,0.42) 100%),
        linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px);
    background-size: auto, 70px 70px, 70px 70px;
    pointer-events: none;
}
/* Einspaltig: Textblock über dem Bild, mittig-links */
.hero--home .container {
    display: block;
    max-width: 980px;
}
.hero--home .hero-content { max-width: 720px; }
.hero--home .hero-content > p { max-width: 620px; }

@keyframes heroKenBurns {
    from { transform: scale(1.08) translate(0, 0); }
    to   { transform: scale(1.16) translate(-1.5%, -1.5%); }
}

/* Scroll-Indikator unten */
.hero-scroll {
    position: absolute; left: 50%; bottom: 1.9rem;
    transform: translateX(-50%); z-index: 2;
    width: 26px; height: 42px;
    border: 2px solid rgba(255,255,255,0.55);
    border-radius: 14px;
    display: flex; justify-content: center;
    padding-top: 7px;
}
.hero-scroll span {
    width: 4px; height: 8px; border-radius: 2px;
    background: var(--white);
    animation: heroScrollDot 1.6s ease-in-out infinite;
}
@keyframes heroScrollDot {
    0%   { opacity: 0; transform: translateY(-4px); }
    40%  { opacity: 1; }
    80%  { opacity: 0; transform: translateY(10px); }
    100% { opacity: 0; }
}
@media (max-width: 768px) { .hero-scroll { display: none; } }

.hero-eyebrow {
    display: inline-flex; align-items:center; gap:0.5rem;
    background: rgba(0,180,216,0.2);
    border: 1px solid rgba(0,180,216,0.45);
    color: var(--accent-light);
    padding: 0.32rem 0.9rem; border-radius:50px;
    font-size: 0.75rem; font-weight:700;
    letter-spacing: 0.9px; text-transform:uppercase;
    margin-bottom: 1.4rem;
}
.hero h1 { color:var(--white); margin-bottom:1.25rem; }
.hero h1 em { font-style:normal; color:var(--accent-light); }
.hero > .container > .hero-content > p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.78);
    margin-bottom: 2.2rem;
    max-width: 540px;
}
.hero-buttons { display:flex; gap:1rem; flex-wrap:wrap; margin-bottom:3rem; }
.hero-buttons .btn { padding:1rem 2.2rem; }

.hero-stats {
    display: grid; grid-template-columns:repeat(3,1fr);
    gap: 1px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--r-md);
    overflow: hidden;
}
.hero-stat {
    padding: 1.25rem 1rem;
    background: rgba(255,255,255,0.05);
    text-align: center;
    backdrop-filter: blur(8px);
}
.hero-stat-number {
    display: block;
    font-size: 1.85rem; font-weight:800; color:var(--accent-light);
    line-height: 1; margin-bottom: 0.3rem;
}
.hero-stat-label { font-size:0.75rem; color:rgba(255,255,255,0.6); line-height:1.3; }

/* =====================
   SECTION STYLES
   ===================== */
.section-label {
    display: inline-flex; align-items:center; gap:0.4rem;
    background: var(--accent-pale);
    color: var(--accent-dark);
    padding: 0.28rem 0.85rem; border-radius:50px;
    font-size: 0.72rem; font-weight:800;
    letter-spacing: 1px; text-transform:uppercase;
    margin-bottom: 0.75rem;
}
.section-title { text-align:center; margin-bottom:3.5rem; }
.section-title .section-label { margin:0 auto 0.75rem; }
.section-title h2 { margin-bottom:0.8rem; }
.section-title p { font-size:1rem; max-width:640px; margin:0 auto; }

.section-bg   { background: var(--gray-50); }
.section-dark {
    background: linear-gradient(135deg, var(--anthrazit) 0%, var(--blue) 100%);
    color: var(--white);
}
.section-dark h2, .section-dark h3 { color:var(--white); }
.section-dark p  { color:rgba(255,255,255,0.72); }
.section-dark .section-label {
    background: rgba(0,180,216,0.2);
    color: var(--accent-light);
}

/* =====================
   GRID
   ===================== */
.grid   { display:grid; gap:1.5rem; }
.grid-2 { grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); }
.grid-3 { grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); }
.grid-4 { grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); }

/* =====================
   SERVICE CARDS
   ===================== */
.card {
    background: var(--white);
    border-radius: var(--r-md);
    padding: 2rem;
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-xs);
    transition: var(--t);
    position: relative; overflow:hidden;
}
.card::before {
    content: '';
    position: absolute; top:0; left:0; right:0; height:3px;
    background: linear-gradient(90deg, var(--blue), var(--accent));
    transform: scaleX(0); transform-origin:left;
    transition: transform 0.3s var(--ease);
}
.card:hover { transform:translateY(-6px); box-shadow:var(--shadow-md); border-color:rgba(0,144,151,0.3); }
.card:hover::before { transform:scaleX(1); }

.card-icon {
    width:54px; height:54px;
    background: linear-gradient(135deg, #009097 0%, #006395 100%);
    border: none;
    border-radius: var(--r-md);
    display: flex; align-items:center; justify-content:center;
    font-size:1.35rem; margin-bottom:1.2rem;
    color: #ffffff;
    box-shadow: 0 6px 16px rgba(0,144,151,0.32);
    transition: transform 0.26s var(--ease), box-shadow 0.26s var(--ease);
}
.card:hover .card-icon {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 22px rgba(0,144,151,0.45);
}
.card-icon:empty::after { content:'✓'; font-weight:800; }
.card-icon svg { width:27px; height:27px; stroke:#ffffff; color:#ffffff; }
.card h3 { font-size:1.05rem; margin-bottom:0.6rem; color:var(--anthrazit); }
.card p  { font-size:0.9rem; margin:0; }
.card ul { list-style:none; margin-top:1rem; }
.card ul li {
    padding: 0.4rem 0 0.4rem 1.5rem;
    font-size: 0.88rem; color:var(--gray-mid);
    position:relative; border-bottom:1px solid var(--gray-100);
}
.card ul li:last-child { border-bottom:none; }
.card ul li::before { content:'✓'; position:absolute; left:0; color:var(--blue); font-weight:700; }

/* =====================
   BENEFITS
   ===================== */
.benefits-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:1.5rem; }
.benefit {
    display: flex; gap:1.1rem; align-items:flex-start;
    padding: 1.5rem;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--r-md);
    transition: var(--t);
}
.benefit:hover { transform:translateY(-4px); box-shadow:var(--shadow-sm); border-color:rgba(0,144,151,0.38); }
.benefit-icon {
    width:50px; height:50px; min-width:50px;
    background: linear-gradient(135deg, var(--blue), var(--blue-light));
    color: var(--white);
    border-radius: var(--r-md);
    display: flex; align-items:center; justify-content:center;
    font-weight:800; font-size:1rem;
    transition: var(--t);
}
.benefit-icon svg {
    width:24px; height:24px;
    fill:currentColor;
}
.benefit:hover .benefit-icon {
    background: var(--accent);
    transform: scale(1.05);
}
.benefit-content h3 { font-size:1rem; margin-bottom:0.3rem; }
.benefit-content p  { font-size:0.88rem; margin:0; }

/* =====================
   PROCESS STEPS
   ===================== */
.process-steps {
    display: grid; grid-template-columns:repeat(5,1fr);
    gap: 1.5rem; position:relative;
}
.process-steps::before {
    content: '';
    position: absolute; top:34px; left:10%; width:80%; height:2px;
    background: linear-gradient(90deg, transparent, var(--steel), transparent);
    opacity: 0.3; z-index:0;
}
.step { text-align:center; position:relative; z-index:1; }
.step-icon {
    width:68px; height:68px;
    background: linear-gradient(135deg, var(--blue), var(--blue-mid));
    color: var(--white);
    border-radius:50%;
    display: flex; align-items:center; justify-content:center;
    margin: 0 auto 1.2rem;
    border: 3px solid rgba(255,255,255,0.2);
    box-shadow: 0 4px 16px rgba(0,144,151,0.28);
    transition: var(--t);
}
.step-icon svg {
    width:28px; height:28px;
    fill:currentColor;
}
.step:hover .step-icon {
    background: var(--accent);
    transform: scale(1.07);
    box-shadow: 0 6px 22px rgba(219,150,74,0.45);
}
/* Legacy .step-number fallback */
.step-number {
    width:68px; height:68px;
    background: linear-gradient(135deg, var(--blue), var(--blue-mid));
    color: var(--white);
    border-radius:50%;
    display: flex; align-items:center; justify-content:center;
    font-size:1.5rem; font-weight:800;
    margin: 0 auto 1.2rem;
    border: 3px solid rgba(255,255,255,0.2);
    box-shadow: 0 4px 16px rgba(0,144,151,0.28);
    transition: var(--t);
}
.step:hover .step-number {
    background: var(--accent);
    transform: scale(1.07);
    box-shadow: 0 6px 22px rgba(219,150,74,0.45);
}
.step h3 { font-size:0.95rem; margin-bottom:0.4rem; }
.step p  { font-size:0.83rem; color:var(--gray-soft); }

/* =====================
   TESTIMONIALS
   ===================== */
.testimonial {
    background: var(--white);
    border-radius: var(--r-md);
    padding: 1.75rem;
    border: 1px solid var(--gray-200);
    transition: var(--t);
    position: relative; overflow:hidden;
}
.testimonial::before {
    content: '\201C';
    position: absolute; top:0.8rem; right:1.25rem;
    font-size:4.5rem; color:rgba(0,144,151,0.12);
    font-family: Georgia, serif; line-height:1;
}
.testimonial:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); border-color:rgba(0,144,151,0.3); }
.stars { display:flex; gap:2px; margin-bottom:0.85rem; color:#F59E0B; font-size:0.95rem; }
.testimonial-text { font-style:italic; color:var(--gray-dark); font-size:0.93rem; line-height:1.7; margin-bottom:1.3rem; }
.testimonial-author { display:flex; align-items:center; gap:0.8rem; padding-top:1rem; border-top:1px solid var(--gray-100); }
.testimonial-avatar {
    width:42px; height:42px; border-radius:var(--r-sm);
    background: linear-gradient(135deg, var(--blue), var(--blue-light));
    color: var(--white);
    display:flex; align-items:center; justify-content:center;
    font-weight:800; font-size:0.82rem; flex-shrink:0;
}
.testimonial-info h4 { font-size:0.88rem; margin:0; color:var(--anthrazit); }
.testimonial-info p  { font-size:0.78rem; margin:0; color:var(--gray-soft); }

/* =====================
   FAQ
   ===================== */
.faq-container { max-width:740px; margin:0 auto; }
.faq-item {
    background: var(--white); border:1px solid var(--gray-200);
    border-radius:var(--r-md); margin-bottom:0.6rem; overflow:hidden; transition:var(--t);
}
.faq-item:hover { border-color:rgba(0,144,151,0.38); }
.faq-item.active { border-color:var(--blue); box-shadow:var(--shadow-sm); }
.faq-question {
    width:100%; padding:1.15rem 1.35rem;
    background:none; border:none; text-align:left;
    font-size:0.97rem; font-weight:700; color:var(--anthrazit);
    cursor:pointer; display:flex; justify-content:space-between; align-items:center; gap:1rem;
    transition:var(--t);
}
.faq-question:hover, .faq-item.active .faq-question { color:var(--blue); }
.faq-icon {
    width:24px; height:24px; min-width:24px;
    background:var(--blue); color:#ffffff;
    border-radius:50%; display:flex; align-items:center; justify-content:center;
    font-size:1rem; font-weight:800; transition:var(--t);
}
.faq-item.active .faq-icon { transform:rotate(45deg); background:var(--blue); color:var(--white); }
.faq-answer { max-height:0; overflow:hidden; transition:max-height 0.35s ease; }
.faq-answer-content {
    padding:0.9rem 1.35rem 1.35rem;
    color:var(--gray-mid); font-size:0.91rem; line-height:1.75;
    border-top:1px solid var(--gray-100);
}
.faq-item.active .faq-answer { max-height:600px; }

/* =====================
   CONTACT
   ===================== */
.contact-info { display:grid; grid-template-columns:repeat(auto-fit,minmax(230px,1fr)); gap:1.25rem; margin-bottom:3rem; }
.contact-item {
    display:flex; gap:1rem; padding:1.5rem;
    background:var(--white); border-radius:var(--r-md); border:1px solid var(--gray-200);
    transition:var(--t);
}
.contact-item:hover { border-color:var(--blue); box-shadow:var(--shadow-sm); transform:translateY(-3px); }
.contact-item-icon {
    width:46px; height:46px; min-width:46px;
    background: linear-gradient(135deg, var(--blue), var(--blue-mid));
    color:var(--white); border-radius:var(--r-sm);
    display:flex; align-items:center; justify-content:center; font-size:1.2rem;
}
.contact-item-icon::after { content:'☎'; }
.contact-item:nth-child(2) .contact-item-icon::after { content:'✉'; }
.contact-item:nth-child(3) .contact-item-icon::after { content:'⚑'; }
.contact-item-content h3 { font-size:0.88rem; font-weight:700; margin-bottom:0.25rem; color:var(--anthrazit); }
.contact-item-content p  { font-size:0.85rem; margin:0; color:var(--gray-soft); }
.contact-item-content a  { color:var(--blue); font-weight:700; }
.contact-item-content a:hover { color:var(--accent); text-decoration:underline; }

/* =====================
   FORM
   ===================== */
/* Sprungziel für CTA "kostenloses Angebot anfordern": Abstand für die
   fixierte Kopfleiste, damit das Formular nicht darunter verschwindet. */
#anfrage { scroll-margin-top: 150px; }
@media (max-width:768px) { #anfrage { scroll-margin-top: 120px; } }
.contact-form { max-width:780px; margin:0 auto; }
.form-group { margin-bottom:1.1rem; }
.form-group label { display:block; margin-bottom:0.38rem; font-weight:600; font-size:0.86rem; color:var(--anthrazit); }
.form-group input,
.form-group textarea,
.form-group select {
    width:100%; padding:0.82rem 1rem;
    border:1.5px solid var(--gray-200); border-radius:var(--r-sm);
    font-family:inherit; font-size:0.93rem;
    background:var(--gray-50); color:var(--gray-dark);
    transition:var(--t);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { outline:none; border-color:var(--blue); box-shadow:0 0 0 3px rgba(0,144,151,0.15); background:var(--white); }
.form-group textarea { resize:vertical; min-height:130px; }
.form-checkbox { display:flex; align-items:flex-start; gap:0.65rem; }
.form-checkbox input[type="checkbox"] { width:auto; margin-top:3px; accent-color:var(--blue); }
.form-checkbox label { margin:0; font-weight:400; font-size:0.86rem; color:var(--gray-soft); }
.form-checkbox label a { color:var(--blue); }
.form-error { color:#DC2626; font-size:0.78rem; margin-top:0.28rem; display:none; }
.form-group.error input,
.form-group.error textarea { border-color:#DC2626; }
.form-group.error .form-error { display:block; }
.form-success {
    background:#E0F7FA; border:1px solid rgba(0,180,216,0.35); color:#0096B7;
    padding:0.9rem 1.2rem; border-radius:var(--r-sm);
    margin-bottom:1.2rem; display:none; font-weight:600; font-size:0.9rem;
}
.form-success.show { display:block; }

/* =====================
   CTA SECTION
   ===================== */
.cta-section {
    background: linear-gradient(135deg, var(--blue) 0%, var(--anthrazit) 100%);
    color: var(--white); text-align:center; padding:5rem 0;
    position:relative; overflow:hidden;
}
.cta-section::before {
    content:''; position:absolute; top:-100px; right:-100px;
    width:350px; height:350px;
    background: radial-gradient(circle, rgba(219,150,74,0.28) 0%, transparent 70%);
    border-radius:50%;
}
.cta-section h2 { color:var(--white); margin-bottom:1rem; position:relative; z-index:1; }
.cta-section p  { color:rgba(255,255,255,0.82); font-size:1.05rem; margin-bottom:2rem; position:relative; z-index:1; max-width:520px; margin-left:auto; margin-right:auto; }
.cta-section .btn { position:relative; z-index:1; }

/* =====================
   FOOTER
   ===================== */
.footer { background: var(--anthrazit); color:rgba(255,255,255,0.8); padding:3.5rem 0 1.5rem; }
.footer-content {
    display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr;
    gap:2.5rem; padding-bottom:2.5rem;
    border-bottom:1px solid rgba(255,255,255,0.08); margin-bottom:1.5rem;
}
.footer-section h3 {
    color:var(--white); font-size:0.95rem; font-weight:700; margin-bottom:1.2rem;
    padding-bottom:0.45rem;
    border-bottom:2px solid var(--steel); display:inline-block;
}
.footer-section p,
.footer-section a { color:rgba(255,255,255,0.65); font-size:0.85rem; margin-bottom:0.5rem; display:block; line-height:1.6; }
.footer-section a:hover { color:var(--accent-light); }
.footer-links { list-style:none; }
.footer-links li { margin-bottom:0.35rem; }
.footer-links li a {
    color:rgba(255,255,255,0.65); font-size:0.85rem;
    display:flex; align-items:center; gap:0.35rem; transition:var(--t);
}
.footer-links li a::before { content:'›'; color:var(--steel-light); font-size:1.1rem; line-height:1; }
.footer-links li a:hover { color:var(--accent-light); padding-left:3px; }
.footer-bottom { text-align:center; color:rgba(255,255,255,0.4); font-size:0.8rem; padding-top:0.5rem; }
.footer-bottom a { color:rgba(255,255,255,0.45); }
.footer-bottom a:hover { color:var(--accent-light); }

/* =====================
   LEGAL
   ===================== */
.legal-content { max-width:840px; margin:0 auto; padding:8rem 1.5rem 4rem; }
.legal-content h1 { margin-bottom:2rem; }
.legal-content h2 {
    margin-top:2.5rem; margin-bottom:0.65rem; font-size:1.4rem;
    color:var(--blue); padding-bottom:0.4rem;
    border-bottom:2px solid var(--blue-xlight); display:inline-block;
}
.legal-content h3 { margin-top:1.4rem; margin-bottom:0.45rem; font-size:1.02rem; }
.legal-content p, .legal-content ul { margin-bottom:1rem; }
.legal-content ul { padding-left:1.5rem; }
.legal-content li { margin-bottom:0.38rem; color:var(--gray-mid); }
.legal-content a { color:var(--blue); }
.legal-content a:hover { color:var(--accent); }

/* =====================
   FOOTER COPYRIGHT
   ===================== */
.footer-copyright { margin-top:1.2rem; text-align:center; }
.copyright-divider {
    width:60px; height:2px;
    background:linear-gradient(90deg, transparent, var(--steel-light), transparent);
    margin:0 auto 0.9rem; opacity:0.5;
}
.copyright-text {
    color:rgba(255,255,255,0.45); font-size:0.78rem;
    display:flex; align-items:center; justify-content:center;
    gap:0.4rem; flex-wrap:wrap; margin:0;
}
.copyright-icon { font-size:0.9rem; }
.copyright-link {
    display:inline-flex; align-items:center; gap:2px;
    padding:0.2rem 0.6rem;
    background:rgba(0,144,151,0.15);
    border-radius:20px; border:1px solid rgba(0,144,151,0.3);
    transition:var(--t);
}
.copyright-link:hover { background:rgba(0,144,151,0.28); border-color:var(--steel); transform:translateY(-1px); }
.it-v    { font-weight:800; color:var(--steel-light); font-size:0.83rem; }
.it-text { font-weight:600; color:rgba(255,255,255,0.8); font-size:0.83rem; }

/* =====================
   EINSATZGEBIETE KARTEN
   ===================== */
.region-grid { gap:1.25rem; }
.region-card {
    border-left:4px solid var(--accent);
    position:relative; overflow:hidden;
}
.region-card .card-icon {
    font-size:1.6rem;
    background:none;
    width:auto; height:auto;
}
.region-card h3 {
    font-size:1rem;
    margin-bottom:0.6rem;
}
.region-card h3 a {
    color:var(--blue);
    font-weight:700;
    transition:var(--t);
}
.region-card h3 a:hover {
    color:var(--accent);
}
.region-list {
    font-size:0.82rem;
    color:var(--gray-mid);
    line-height:1.75;
    letter-spacing:0.01em;
}

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width:1100px) {
    .footer-content { grid-template-columns:repeat(2,1fr); }
    .process-steps  { grid-template-columns:repeat(3,1fr); }
    .process-steps::before { display:none; }
    .hero .container { grid-template-columns:1fr 1fr; gap:2.5rem; }
    .hero--home .container { display:block; }
}

/* =====================
   TABLET  ≤ 900px
   ===================== */
@media (max-width:900px) {
    .hero .container { grid-template-columns:1fr; gap:2rem; }
    .hero--home .container { display:block; }
    .hero-image { aspect-ratio:16/9; max-width:600px; margin:0 auto; }
    .hero-content { max-width:100%; }
    .hero-stats { grid-template-columns:repeat(3,1fr); }
}

/* =====================
   TABLET/MOBILE  ≤ 768px
   ===================== */
@media (max-width:768px) {
    /* Topbar */
    .topbar { padding:0.45rem 0; }
    .topbar-content { flex-direction:column; gap:0.35rem; }
    .topbar-info    { justify-content:center; flex-wrap:wrap; gap:0.75rem; }
    .topbar-buttons { width:100%; justify-content:center; }
    .topbar-btn     { padding:0.35rem 1.1rem; font-size:0.8rem; }

    /* Header */
    .header { top:68px; }
    .header-content { padding:0.7rem 1rem; }
    .logo img { height:52px; }
    .logo-name { font-size:1.3rem; }
    .logo-sub  { font-size:0.58rem; letter-spacing:0.14em; margin-top:5px; }

    /* Hero */
    .hero { padding-top:145px; padding-bottom:3rem; min-height:auto; }
    .hero .container { grid-template-columns:1fr; gap:1.75rem; }
    .hero-image { aspect-ratio:16/9; }
    .hero-eyebrow { font-size:0.72rem; }
    .hero h1 { font-size:clamp(1.75rem,6vw,2.6rem); margin-bottom:1rem; }
    /* Startseite-Hero: mehr Luft unter dem Header + bessere Lesbarkeit */
    .hero--home { padding-top:180px; min-height:auto; }
    .hero--home .hero-content { padding:0.5rem 0 1rem; }
    .hero--home .hero-eyebrow { margin-bottom:1.2rem; }
    .hero--home h1 { line-height:1.18; }
    /* Kräftigerer, vertikaler Verlauf fürs Handy (Text bleibt lesbar) */
    .hero--home::before {
        background-image:
            linear-gradient(180deg, rgba(13,16,26,0.92) 0%, rgba(10,55,85,0.82) 55%, rgba(0,110,125,0.72) 100%),
            linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
            linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px);
        background-size: auto, 70px 70px, 70px 70px;
    }
    .hero > .container > .hero-content > p { font-size:1rem; margin-bottom:1.5rem; }
    .hero-buttons { gap:0.75rem; }
    .hero-buttons .btn { width:100%; justify-content:center; padding:0.9rem 1.5rem; }
    .hero-stats {
        grid-template-columns:repeat(3,1fr);
        gap:0;
    }
    .hero-stat { padding:1rem 0.6rem; }
    .hero-stat-number { font-size:1.55rem; }
    .hero-stat-label { font-size:0.7rem; }

    /* Nav Mobile */
    .nav {
        position:fixed; inset:0;
        background:var(--white);
        flex-direction:column; justify-content:center; align-items:center; gap:0.3rem;
        transform:translateX(100%); transition:transform 0.3s ease; z-index:1001;
        padding:2rem;
    }
    .nav.active { transform:translateX(0); }
    .nav a { font-size:1.2rem; padding:0.8rem 2rem; width:100%; text-align:center; border-radius:var(--r-sm); }
    .nav-toggle { display:flex; }
    .nav-toggle.active span:nth-child(1) { transform:rotate(45deg) translate(5px,5px); }
    .nav-toggle.active span:nth-child(2) { opacity:0; }
    .nav-toggle.active span:nth-child(3) { transform:rotate(-45deg) translate(5px,-5px); }

    /* Sections */
    section { padding:3rem 0; }
    .section-title { margin-bottom:2.5rem; }
    .section-title h2 { font-size:clamp(1.4rem,5vw,2rem); }

    /* Grids */
    .grid-2, .grid-3, .grid-4 { grid-template-columns:1fr; }
    .benefits-grid { grid-template-columns:1fr; }
    .contact-info  { grid-template-columns:1fr; }

    /* Process */
    .process-steps { grid-template-columns:repeat(2,1fr); }
    .process-steps::before { display:none; }
    .step-number { width:58px; height:58px; font-size:1.25rem; }
    .step-icon { width:58px; height:58px; }
    .step-icon svg { width:24px; height:24px; }

    /* Cards */
    .card { padding:1.5rem; }
    .testimonial { padding:1.4rem; }
    .benefit { padding:1.25rem; }

    /* Footer */
    .footer { padding:2.5rem 0 1rem; }
    .footer-content { grid-template-columns:1fr; gap:1.5rem; }
    .footer-section { text-align:center; }
    .footer-section h3 { display:inline-block; }
    .footer-links li a { justify-content:center; }

    /* Contact form */
    .contact-form { max-width:100%; }
    .form-group input,
    .form-group textarea,
    .form-group select { padding:0.78rem 0.9rem; font-size:0.9rem; }
}

/* =====================
   MOBILE  ≤ 480px
   ===================== */
@media (max-width:480px) {
    h1 { font-size:1.75rem; }
    h2 { font-size:1.4rem; }
    p  { font-size:0.9rem; }

    /* Topbar komplett simpel */
    .topbar-info { display:none; }
    .topbar-content { flex-direction:row; justify-content:center; }
    .topbar-buttons { gap:0.4rem; }
    .topbar-btn { padding:0.3rem 0.8rem; font-size:0.74rem; }
    .header { top:47px; }
    .header-content { padding:0.55rem 0.9rem; }
    .logo img { height:44px; }
    .logo-name { font-size:1.12rem; }
    .logo-sub  { font-size:0.5rem; letter-spacing:0.1em; margin-top:4px; }

    /* Hero */
    .hero { padding-top:105px; padding-bottom:2.5rem; }
    .hero--home { padding-top:140px; padding-bottom:2.75rem; }
    .hero--home .hero-eyebrow { margin-bottom:1rem; }
    .hero-image { display:none; }
    .hero-stats { grid-template-columns:1fr 1fr; }
    .hero-stat:last-child { grid-column:span 2; }
    .hero-stat-number { font-size:1.4rem; }
    .hero-buttons .btn { font-size:0.88rem; padding:0.82rem 1.2rem; }

    /* Process */
    .process-steps { grid-template-columns:1fr; }
    .step { display:flex; gap:1rem; text-align:left; }
    .step-number { margin:0; flex-shrink:0; width:50px; height:50px; font-size:1.1rem; }
    .step-icon { margin:0; flex-shrink:0; width:50px; height:50px; }
    .step-icon svg { width:22px; height:22px; }

    /* Buttons */
    .btn { padding:0.8rem 1.4rem; font-size:0.88rem; }

    /* WhatsApp */
    .whatsapp-button { width:50px; height:50px; bottom:80px; right:16px; }
    .whatsapp-button svg { width:26px; height:26px; }

    /* Container */
    .container { padding:0 1rem; }
    section { padding:2.5rem 0; }
    .section-title { margin-bottom:2rem; }

    /* Cards */
    .card { padding:1.25rem; }
    .card-icon { width:44px; height:44px; font-size:1.1rem; }
    .benefit { padding:1rem; gap:0.85rem; }
    .benefit-icon { width:44px; height:44px; min-width:44px; font-size:0.9rem; }
    .benefit-icon svg { width:20px; height:20px; }

    /* FAQ */
    .faq-question { font-size:0.9rem; padding:1rem 1.1rem; }
    .faq-answer-content { padding:0.75rem 1.1rem 1.1rem; font-size:0.88rem; }

    /* Contact */
    .contact-item { padding:1.1rem; }
    .contact-item-icon { width:42px; height:42px; min-width:42px; }

    /* CTA */
    .cta-section { padding:3rem 0; }
    .cta-section h2 { font-size:1.5rem; }
}

/* =====================
   COOKIE BANNER
   ===================== */
.cookie-banner {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 9999;
    background: var(--anthrazit);
    border-top: 3px solid var(--blue);
    box-shadow: 0 -8px 32px rgba(0,0,0,0.35);
    padding: 1.25rem 0;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
}
.cookie-banner.visible {
    transform: translateY(0);
}
.cookie-banner-inner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.cookie-icon {
    font-size: 2rem;
    flex-shrink: 0;
    line-height: 1;
}
.cookie-text { flex: 1; min-width: 220px; }
.cookie-text h3 {
    color: var(--white);
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
    font-weight: 700;
}
.cookie-text p {
    color: rgba(255,255,255,0.68);
    font-size: 0.82rem;
    margin: 0;
    line-height: 1.55;
}
.cookie-text a {
    color: var(--accent-light);
    text-decoration: underline;
    font-size: 0.82rem;
}
.cookie-text a:hover { color: var(--white); }
.cookie-actions {
    display: flex;
    gap: 0.65rem;
    flex-shrink: 0;
    flex-wrap: wrap;
}
.cookie-btn {
    padding: 0.6rem 1.4rem;
    border-radius: var(--r-sm);
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    border: none;
    transition: var(--t);
    white-space: nowrap;
}
.cookie-btn-accept {
    background: var(--accent);
    color: var(--white);
}
.cookie-btn-accept:hover { background: var(--accent-dark); transform: translateY(-1px); }
.cookie-btn-essential {
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.85);
    border: 1px solid rgba(255,255,255,0.2) !important;
}
.cookie-btn-essential:hover { background: rgba(255,255,255,0.18); color: var(--white); }
.cookie-btn-reject {
    background: transparent;
    color: rgba(255,255,255,0.5);
    font-size: 0.78rem;
    padding: 0.4rem 0.7rem;
    text-decoration: underline;
}
.cookie-btn-reject:hover { color: rgba(255,255,255,0.85); }

@media (max-width:768px) {
    .cookie-banner-inner { flex-direction:column; align-items:flex-start; gap:1rem; }
    .cookie-actions { width:100%; }
    .cookie-btn-accept,
    .cookie-btn-essential { flex:1; text-align:center; }
}
@media (max-width:480px) {
    .cookie-banner { padding:1rem 0; }
    .cookie-icon { display:none; }
    .cookie-text h3 { font-size:0.88rem; }
    .cookie-text p  { font-size:0.78rem; }
    .cookie-btn { font-size:0.8rem; padding:0.55rem 1rem; }
}

/* =====================
   MEHR LEBEN – Animationen
   ===================== */
@keyframes pulse-teal {
    0%, 100% { box-shadow: 0 4px 18px rgba(0,144,151,0.4); }
    50%       { box-shadow: 0 8px 32px rgba(0,144,151,0.68); }
}
.btn-primary { animation: pulse-teal 2.8s ease-in-out infinite; }
.btn-primary:hover, .btn-primary:focus { animation: none; }

/* =====================
   HERO – Einblendung von oben nach unten (gestaffelt)
   ===================== */
@keyframes heroDrop {
    from { opacity: 0; transform: translateY(-28px); }
    to   { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: no-preference) {
    .hero-eyebrow,
    .hero-badge,
    .hero h1,
    .hero > .container > .hero-content > p,
    .hero-content > p,
    .hero-buttons,
    .hero-stats,
    .hero-image {
        opacity: 0;
        animation: heroDrop 0.7s cubic-bezier(0.22, 0.61, 0.36, 1) both;
    }
    .hero-eyebrow,
    .hero-badge { animation-delay: 0.10s; }
    .hero h1    { animation-delay: 0.25s; }
    .hero > .container > .hero-content > p,
    .hero-content > p { animation-delay: 0.40s; }
    .hero-buttons { animation-delay: 0.55s; }
    .hero-stats   { animation-delay: 0.70s; }
    .hero-image   { animation-delay: 0.45s; }
}

/* Barrierefreiheit: Bewegung reduzieren */
@media (prefers-reduced-motion: reduce) {
    .hero--home .hero-bg { animation: none; transform: scale(1.04); }
    .hero-scroll span { animation: none; opacity: 0.9; }
}

/* Kühle Hintergründe für helle Sections */
.section-bg { background: linear-gradient(180deg, #F5FAFB 0%, #E8F1F4 100%); }

/* Hero-Stat Zahlen leuchten */
.hero-stat-number { text-shadow: 0 0 18px rgba(0,144,151,0.45); }

/* Karten-Icons: weißes Symbol auf kräftigem Teal-Verlauf (s. Hauptregel oben) */
.card-icon { color: #ffffff; font-size: 1.5rem; }

/* Topbar Icon-Farbe */
.topbar-item svg { fill: rgba(255,255,255,0.9) !important; }