/* ============================================================
   Auenberg Capital AG – Stylesheet
   Farbpalette "Modern Premium":
   - Nachtblau:  #102A43
   - Kurumsal Mavi: #2680C2
   - Gold:       #D4AF37
   - Hintergrund: #F0F4F8
   - Text:       #243B53
   ============================================================ */

:root {
    --navy: #102A43;
    --navy-800: #16344F;
    --navy-700: #243B53;
    --blue: #2680C2;
    --blue-dark: #1B6CA8;
    --blue-light: #DCEEFB;
    --gold: #D4AF37;
    --gold-dark: #B8962E;
    --bg: #F0F4F8;
    --white: #FFFFFF;
    --text: #243B53;
    --text-muted: #5A7184;
    --border: #D9E2EC;
    --radius: 10px;
    --shadow: 0 6px 24px rgba(16, 42, 67, 0.10);
    --shadow-soft: 0 2px 10px rgba(16, 42, 67, 0.07);
    --maxw: 1180px;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.65;
    font-size: 16px;
}

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

a { color: var(--blue); text-decoration: none; transition: color .2s; }
a:hover { color: var(--blue-dark); }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

h1, h2, h3, h4 { color: var(--navy); line-height: 1.25; font-weight: 700; }
h1 { font-size: 2.4rem; }
h2 { font-size: 1.8rem; }
h3 { font-size: 1.3rem; }

p { margin-bottom: 1rem; }

/* ------------------------------------------------------------
   Buttons
   ------------------------------------------------------------ */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    transition: all .2s ease;
    text-align: center;
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-dark); color: #fff; transform: translateY(-1px); }
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: var(--gold-dark); color: var(--navy); transform: translateY(-1px); }
.btn-outline { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.7); }
.btn-outline:hover { background: rgba(255,255,255,.12); color: #fff; }

/* ------------------------------------------------------------
   Topbar
   ------------------------------------------------------------ */
.topbar {
    background: var(--navy);
    color: #C3D4E5;
    font-size: 0.82rem;
    padding: 7px 0;
}
.topbar a { color: #C3D4E5; }
.topbar a:hover { color: var(--gold); }
.topbar-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.topbar-left span { margin-right: 22px; }

/* ------------------------------------------------------------
   Header / Navigation
   ------------------------------------------------------------ */
.site-header {
    background: var(--white);
    box-shadow: var(--shadow-soft);
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-inner {
    display: flex;
    align-items: center;
    gap: 28px;
    min-height: 78px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
    width: 46px; height: 46px;
    background: linear-gradient(135deg, var(--navy) 60%, var(--blue));
    color: var(--gold);
    font-size: 1.5rem; font-weight: 800;
    display: flex; align-items: center; justify-content: center;
    border-radius: 8px;
    flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { color: var(--navy); font-size: 1.08rem; }
.brand-text small { color: var(--text-muted); font-size: 0.72rem; letter-spacing: .3px; }

.main-nav { margin-left: auto; }
.main-nav ul { list-style: none; display: flex; gap: 4px; }
.main-nav > ul > li > a {
    display: block;
    padding: 26px 13px;
    color: var(--navy-700);
    font-weight: 600;
    font-size: 0.92rem;
    border-bottom: 3px solid transparent;
}
.main-nav > ul > li > a:hover,
.main-nav > ul > li > a.active { color: var(--blue); border-bottom-color: var(--gold); }
.caret { font-size: 0.7rem; color: var(--text-muted); }

.has-dropdown { position: relative; }
.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 200;
    background: var(--white);
    min-width: 230px;
    box-shadow: var(--shadow);
    border-radius: 0 0 var(--radius) var(--radius);
    border-top: 3px solid var(--gold);
    display: flex;
    flex-direction: column;
    padding: 8px 0;
    /* Standard: unsichtbar und nicht klickbar */
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(6px);
    transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s;
}
/* Nur auf Geräten mit echtem Hover (Desktop) per Hover öffnen */
@media (hover: hover) and (pointer: fine) {
    .has-dropdown:hover > .dropdown,
    .has-dropdown:focus-within > .dropdown {
        visibility: visible;
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
        transition: opacity .18s ease, transform .18s ease;
    }
}
/* Per Klick/JS geöffnet (Mobil) */
.has-dropdown.open > .dropdown {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}
.dropdown li { list-style: none; }
.dropdown a {
    display: block;
    padding: 10px 20px;
    color: var(--navy-700);
    font-size: 0.9rem;
}
.dropdown a:hover, .dropdown a.active { background: var(--blue-light); color: var(--blue-dark); }

.portal-btn { white-space: nowrap; }

.nav-toggle {
    display: none;
    background: none; border: none; cursor: pointer;
    flex-direction: column; gap: 5px; padding: 8px;
}
.nav-toggle span { width: 26px; height: 3px; background: var(--navy); border-radius: 2px; transition: all .25s; }

/* ------------------------------------------------------------
   Hero
   ------------------------------------------------------------ */
.hero {
    position: relative;
    color: #fff;
    background: var(--navy);
    overflow: hidden;
}
.hero-bg {
    position: absolute; inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.85;
}
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(100deg, rgba(16,42,67,.92) 25%, rgba(16,42,67,.45) 65%, rgba(16,42,67,.25));
}
.hero-content {
    position: relative;
    padding: 110px 20px;
    max-width: var(--maxw);
    margin: 0 auto;
}
.hero h1 { color: #fff; font-size: 2.9rem; max-width: 640px; margin-bottom: 18px; }
.hero p.lead { font-size: 1.15rem; color: #D5E2EF; max-width: 560px; margin-bottom: 30px; }
.hero .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-badge {
    display: inline-block;
    background: rgba(212,175,55,.15);
    border: 1px solid rgba(212,175,55,.5);
    color: var(--gold);
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 22px;
}

/* Page hero (subpages) */
.page-hero {
    position: relative;
    background: var(--navy);
    color: #fff;
    overflow: hidden;
}
.page-hero .hero-content { padding: 70px 20px; }
.page-hero h1 { color: #fff; font-size: 2.3rem; }
.page-hero p { color: #C9D9E8; max-width: 620px; margin-bottom: 0; }
.breadcrumb { font-size: 0.85rem; color: #9FB3C8; margin-bottom: 14px; }
.breadcrumb a { color: #C9D9E8; }
.breadcrumb a:hover { color: var(--gold); }

/* ------------------------------------------------------------
   Sections
   ------------------------------------------------------------ */
.section { padding: 72px 0; }
.section-alt { background: var(--white); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.section-head .eyebrow {
    color: var(--gold-dark);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.78rem;
    font-weight: 700;
    display: block;
    margin-bottom: 10px;
}
.section-head p { color: var(--text-muted); }

/* Cards */
.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform .25s, box-shadow .25s;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.card img { height: 190px; object-fit: cover; width: 100%; }
.card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.card-body h3 { margin-bottom: 10px; }
.card-body p { color: var(--text-muted); font-size: 0.94rem; flex: 1; }
.card-link { font-weight: 600; font-size: 0.92rem; }
.card-link::after { content: " →"; }

/* Feature list */
.feature {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow-soft);
    border-top: 4px solid var(--gold);
}
.feature h3 { margin-bottom: 10px; font-size: 1.1rem; }
.feature p { color: var(--text-muted); font-size: 0.92rem; margin: 0; }
.feature .icon {
    width: 52px; height: 52px;
    background: var(--blue-light);
    color: var(--blue-dark);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 16px;
}

/* Split section */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; }
.split img { border-radius: var(--radius); box-shadow: var(--shadow); }
.split .eyebrow {
    color: var(--gold-dark); text-transform: uppercase; letter-spacing: 2px;
    font-size: 0.78rem; font-weight: 700; display: block; margin-bottom: 10px;
}
.check-list { list-style: none; margin: 18px 0; }
.check-list li { padding-left: 30px; position: relative; margin-bottom: 10px; }
.check-list li::before {
    content: "✓";
    position: absolute; left: 0;
    color: var(--gold-dark);
    font-weight: 800;
}

/* Stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat { padding: 26px 10px; }
.stat .num { font-size: 2.2rem; font-weight: 800; color: var(--navy); }
.stat .num span { color: var(--gold-dark); }
.stat .label { color: var(--text-muted); font-size: 0.88rem; }

/* CTA band */
.cta-band {
    background: linear-gradient(120deg, var(--navy), var(--blue-dark));
    color: #fff;
    padding: 64px 0;
    text-align: center;
}
.cta-band h2 { color: #fff; margin-bottom: 12px; }
.cta-band p { color: #C9D9E8; max-width: 560px; margin: 0 auto 26px; }

/* ------------------------------------------------------------
   Tables
   ------------------------------------------------------------ */
.table-wrap { overflow-x: auto; }
table.styled {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}
table.styled th {
    background: var(--navy);
    color: #fff;
    text-align: left;
    padding: 14px 18px;
    font-size: 0.9rem;
    letter-spacing: .3px;
}
table.styled td {
    padding: 12px 18px;
    border-bottom: 1px solid var(--border);
    font-size: 0.93rem;
}
table.styled tbody tr:nth-child(even) { background: #F7FAFC; }
table.styled tbody tr:hover { background: var(--blue-light); }
table.styled td.rate { color: var(--blue-dark); font-weight: 700; }

/* ------------------------------------------------------------
   Calculator
   ------------------------------------------------------------ */
.calculator {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 36px;
    border-top: 5px solid var(--gold);
}
.calculator h3 { margin-bottom: 6px; }
.calculator .sub { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 22px; }
.calc-fields { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-bottom: 20px; }
.field label { display: block; font-weight: 600; font-size: 0.85rem; margin-bottom: 6px; color: var(--navy-700); }
.field input, .field select {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--border);
    border-radius: 6px;
    font-size: 1rem;
    color: var(--text);
    background: #fff;
    transition: border-color .2s;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--blue); }

.calc-result {
    background: linear-gradient(120deg, var(--navy), var(--navy-800));
    border-radius: var(--radius);
    color: #fff;
    padding: 26px 30px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 8px;
}
.calc-result .r-label { font-size: 0.8rem; color: #9FB3C8; text-transform: uppercase; letter-spacing: 1px; }
.calc-result .r-value { font-size: 1.5rem; font-weight: 800; color: #fff; }
.calc-result .r-value.gold { color: var(--gold); }

/* Hero-embedded calculator */
.hero-calc-wrap {
    position: relative;
    max-width: var(--maxw);
    margin: -70px auto 0;
    padding: 0 20px;
    z-index: 5;
}

/* ------------------------------------------------------------
   Forms
   ------------------------------------------------------------ */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full { grid-column: 1 / -1; }
textarea { min-height: 140px; resize: vertical; font-family: inherit; }
.alert {
    padding: 14px 18px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-size: 0.93rem;
}
.alert-success { background: #E3F5E9; color: #1E6B3C; border: 1px solid #B5E0C4; }
.alert-error { background: #FCE8E8; color: #A12622; border: 1px solid #F3C2C0; }

/* ------------------------------------------------------------
   Contact page
   ------------------------------------------------------------ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 40px; align-items: start; }
.contact-info-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    padding: 30px;
}
.contact-info-card h3 { margin-bottom: 16px; }
.contact-info-card ul { list-style: none; }
.contact-info-card li { margin-bottom: 12px; padding-left: 28px; position: relative; font-size: 0.95rem; }
.contact-info-card li::before { content: "•"; color: var(--gold-dark); font-weight: 800; position: absolute; left: 8px; }
.map-wrap {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    margin-top: 40px;
}
.map-wrap iframe { width: 100%; height: 420px; border: 0; display: block; }

/* ------------------------------------------------------------
   Legal pages
   ------------------------------------------------------------ */
.legal-content { max-width: 860px; margin: 0 auto; background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow-soft); padding: 48px; }
.legal-content h2 { margin: 32px 0 12px; font-size: 1.35rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content h3 { margin: 24px 0 8px; font-size: 1.1rem; }
.legal-content ul, .legal-content ol { margin: 0 0 16px 22px; }
.legal-content li { margin-bottom: 6px; }

/* ------------------------------------------------------------
   Footer
   ------------------------------------------------------------ */
.site-footer { background: var(--navy); color: #B9CBDC; margin-top: 0; }
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1.1fr 1fr 1fr;
    gap: 36px;
    padding: 60px 20px 44px;
}
.site-footer h4 {
    color: #fff;
    font-size: 0.95rem;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--gold);
    display: inline-block;
}
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 8px; }
.site-footer a { color: #B9CBDC; font-size: 0.9rem; }
.site-footer a:hover { color: var(--gold); }
.footer-about, .footer-legal-info { font-size: 0.86rem; color: #8FA6BC; }
.site-footer address { font-style: normal; font-size: 0.9rem; margin-bottom: 12px; }
.social-link {
    display: inline-block;
    margin-top: 10px;
    padding: 6px 14px;
    border: 1px solid rgba(212,175,55,.5);
    border-radius: 4px;
    font-size: 0.82rem;
    color: var(--gold) !important;
}
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding: 18px 0; }
.footer-bottom-inner {
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 10px;
    font-size: 0.82rem; color: #8FA6BC;
}
.footer-bottom-nav { display: flex; flex-wrap: wrap; gap: 16px; }
.footer-bottom-nav a { color: #8FA6BC; font-size: 0.82rem; }
.footer-bottom-nav a:hover { color: var(--gold); }

/* ------------------------------------------------------------
   Cookie banner
   ------------------------------------------------------------ */
.cookie-banner {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: var(--white);
    box-shadow: 0 -4px 24px rgba(16,42,67,.18);
    z-index: 999;
    border-top: 3px solid var(--gold);
}
.cookie-inner {
    display: flex; align-items: center; gap: 24px;
    padding: 18px 20px;
    flex-wrap: wrap;
}
.cookie-inner p { margin: 0; font-size: 0.88rem; flex: 1; min-width: 260px; }

/* ------------------------------------------------------------
   Responsive
   ------------------------------------------------------------ */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .stats { grid-template-columns: repeat(2, 1fr); }
    .main-nav > ul > li > a { padding: 26px 9px; font-size: 0.85rem; }
}

@media (max-width: 860px) {
    .nav-toggle { display: flex; margin-left: auto; }
    .main-nav {
        position: fixed;
        top: 0; right: -320px;
        width: 300px; height: 100vh;
        background: var(--navy);
        margin: 0;
        transition: right .3s ease;
        overflow-y: auto;
        z-index: 200;
        padding: 80px 0 40px;
    }
    .main-nav.open { right: 0; }
    .main-nav ul { flex-direction: column; gap: 0; }
    .main-nav > ul > li > a { color: #fff; padding: 14px 26px; border-bottom: 1px solid rgba(255,255,255,.08); }
    .dropdown {
        position: static;
        display: none;
        visibility: visible;
        opacity: 1;
        pointer-events: auto;
        transform: none;
        transition: none;
        box-shadow: none;
        background: rgba(255,255,255,.06);
        border-top: none;
        border-radius: 0;
    }
    .has-dropdown.open > .dropdown { display: block; }
    .dropdown a { color: #C9D9E8; padding: 11px 40px; }
    .portal-btn { margin-left: auto; padding: 10px 18px; font-size: 0.85rem; }
    .hero h1 { font-size: 2.1rem; }
    .split { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .calc-fields { grid-template-columns: 1fr; }
    .calc-result { grid-template-columns: 1fr; }
    .form-grid { grid-template-columns: 1fr; }
    .grid-2 { grid-template-columns: 1fr; }
    .hero-calc-wrap { margin-top: -40px; }
    .legal-content { padding: 28px 22px; }
}

@media (max-width: 560px) {
    .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .stats { grid-template-columns: 1fr; }
    .topbar-right { display: none; }
    .brand-text small { display: none; }
}