/* Bergweiss — Minimal Authority */

:root {
    --bw-dark: #000814;
    --bw-night: #0a0e14;
    --bw-white: #ffffff;
    --bw-gold: #c4a265;
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-font-smoothing: antialiased; height: 100%; }
body {
    font-family: var(--font-sans); color: var(--bw-white);
    background: var(--bw-dark); line-height: 1.7;
    overflow: hidden; height: 100vh;
    display: flex; flex-direction: column;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* Header */
.header {
    position: relative; z-index: 1000;
    flex-shrink: 0;
    transition: background 0.3s ease;
}
.header.scrolled {
    background: rgba(0, 8, 20, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    padding: 22px 80px;
}
.logo {
    font-family: var(--font-serif); font-size: 1.1rem;
    letter-spacing: 0.3em; text-transform: uppercase; color: var(--bw-white);
}
.nav-actions { display: flex; gap: 1.5rem; align-items: center; }
.btn-outline {
    padding: 9px 22px; border: 1px solid rgba(255,255,255,0.25);
    font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase;
    color: rgba(255,255,255,0.6); transition: all 0.3s ease;
}
.btn-outline:hover { border-color: rgba(255,255,255,0.5); color: var(--bw-white); }

/* Language */
.language-switcher { position: relative; }
.language-dropdown {
    position: absolute; top: 120%; right: 0;
    background: rgba(0,8,20,0.97); border: 1px solid rgba(255,255,255,0.1);
    display: none; min-width: 150px; z-index: 10;
}
.language-dropdown button {
    width: 100%; text-align: left; padding: 10px 14px;
    font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase;
    color: rgba(255,255,255,0.6);
}
.language-dropdown button:hover,
.language-dropdown button.active { background: rgba(255,255,255,0.06); color: var(--bw-white); }
.language-switcher.active .language-dropdown { display: block; }

/* Hero canvas strip */
.hero {
    position: relative; height: 100px;
    flex-shrink: 0;
    overflow: hidden;
    background: var(--bw-dark);
    border-bottom: 1px solid rgba(255,255,255,0.03);
}
.hero-video { position: absolute; inset: 0; z-index: 1; }
.hero-video canvas { width: 100%; height: 100%; display: block; }
.hero-overlay { position: absolute; inset: 0; background: rgba(0,6,18,0.4); z-index: 2; }
.hero-content { position: relative; z-index: 3; }

/* Contact — fills remaining space */
.contact-minimal {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--bw-dark);
    text-align: center;
    padding: 0 40px;
    min-height: 0;
    border-top: 1px solid rgba(255,255,255,0.04);
}
.container { max-width: 700px; margin: 0 auto; width: 100%; }
.access-line {
    font-size: 0.85rem; color: rgba(255,255,255,0.5);
    letter-spacing: 0.02em; margin-bottom: 0.9rem;
    max-width: 550px; margin-left: auto; margin-right: auto;
    line-height: 1.7;
}
.access-line-secondary {
    font-size: 0.8rem; color: rgba(255,255,255,0.3);
    margin-bottom: 2rem;
}
.access-line-intro {
    font-size: 0.75rem; color: rgba(255,255,255,0.35);
    margin-bottom: 1.8rem;
    letter-spacing: 0.03em;
    max-width: 550px; margin-left: auto; margin-right: auto;
}
.access-email {
    display: inline-block;
    font-family: var(--font-serif); font-size: 1.3rem;
    letter-spacing: 0.08em; color: var(--bw-white);
    border-bottom: 1px solid rgba(255,255,255,0.15);
    padding-bottom: 4px;
    transition: all 0.3s ease;
    margin-bottom: 2rem;
}
.access-email:hover { color: var(--bw-gold); border-color: var(--bw-gold); }
.presence-block {
    display: flex; justify-content: center; gap: 3.5rem;
}
.presence-office { text-align: center; }
.office-city {
    display: block; font-size: 0.68rem; letter-spacing: 0.25em;
    text-transform: uppercase; color: rgba(255,255,255,0.45);
    margin-bottom: 3px;
}
.office-addr {
    display: block; font-size: 0.6rem; color: rgba(255,255,255,0.25);
    letter-spacing: 0.05em;
}

/* Partners Ticker */
.partners-ticker {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    height: 52px;
    border-top: 1px solid rgba(255,255,255,0.06);
    background: rgba(255,255,255,0.01);
    overflow: hidden;
}
.ticker-label {
    flex-shrink: 0;
    padding: 0 2rem;
    font-size: 0.52rem;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.2);
    white-space: nowrap;
    border-right: 1px solid rgba(255,255,255,0.06);
    height: 100%;
    display: flex;
    align-items: center;
}
.ticker-overflow {
    flex: 1;
    overflow: hidden;
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}
.ticker-overflow::before,
.ticker-overflow::after {
    content: ''; position: absolute; top: 0; bottom: 0; width: 60px;
    z-index: 2; pointer-events: none;
}
.ticker-overflow::before {
    left: 0;
    background: linear-gradient(to right, rgba(0,8,20,1), rgba(0,8,20,0));
}
.ticker-overflow::after {
    right: 0;
    background: linear-gradient(to left, rgba(0,8,20,1), rgba(0,8,20,0));
}
.ticker-track {
    display: flex;
    align-items: center;
    white-space: nowrap;
    width: max-content;
    animation: ticker-scroll 50s linear infinite;
}
.ticker-track:hover { animation-play-state: paused; }
@keyframes ticker-scroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.ticker-firm {
    font-family: var(--font-serif);
    font-size: 0.9rem;
    font-weight: 400;
    color: rgba(255,255,255,0.4);
    padding: 0 1.8rem;
    letter-spacing: 0.03em;
    white-space: nowrap;
    transition: color 0.3s ease;
}
.ticker-firm--active {
    color: rgba(196,162,101,0.7);
}
.ticker-sep {
    color: rgba(255,255,255,0.1);
    font-size: 0.6rem;
    flex-shrink: 0;
}
.ticker-dot {
    color: var(--bw-gold);
    font-size: 0.42rem;
    vertical-align: middle;
    margin-left: 3px;
    opacity: 0.9;
}

/* Footer */
.footer {
    flex-shrink: 0;
    background: var(--bw-white); color: #888;
    padding: 1.2rem 0; text-align: center;
}
.footer .container { max-width: 800px; margin: 0 auto; padding: 0 40px; }
.footer-text {
    font-size: 0.62rem; letter-spacing: 0.15em; text-transform: uppercase;
    color: #999; margin-bottom: 0.5rem;
}
.footer-sub {
    font-size: 0.58rem; color: #aaa; line-height: 1.7;
    max-width: 600px; margin: 0 auto;
}

/* Login Modal */
.login-modal {
    position: fixed; inset: 0; display: none;
    align-items: center; justify-content: center; z-index: 2000;
}
.login-modal.active { display: flex; }
.login-backdrop {
    position: absolute; inset: 0;
    background: rgba(0,0,0,0.8); backdrop-filter: blur(8px);
}
.login-panel {
    position: relative; z-index: 1;
    background: var(--bw-dark); border: 1px solid rgba(255,255,255,0.08);
    padding: 4rem 3rem; max-width: 420px; width: 90%;
    text-align: center;
}
.login-title {
    font-family: var(--font-serif); font-size: 1.8rem; font-weight: 300;
    color: var(--bw-white); margin-bottom: 1rem; letter-spacing: 0.05em;
}
.login-notice {
    font-size: 0.8rem; color: rgba(255,255,255,0.4);
    letter-spacing: 0.1em; margin-bottom: 2rem;
}
.login-form {
    display: grid; gap: 1rem; margin-top: 1.5rem;
}
.login-form input {
    padding: 12px 16px; background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1); color: var(--bw-white);
    font-size: 0.85rem; font-family: var(--font-sans);
}
.login-form input::placeholder { color: rgba(255,255,255,0.25); }
.login-form input:focus {
    outline: none; border-color: rgba(196,162,101,0.4);
    background: rgba(255,255,255,0.05);
}
.login-submit {
    padding: 12px; background: rgba(196,162,101,0.15);
    border: 1px solid rgba(196,162,101,0.3); color: var(--bw-gold);
    font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase;
    font-weight: 600; transition: all 0.3s ease; cursor: pointer;
}
.login-submit:hover {
    background: var(--bw-gold); color: var(--bw-dark);
    border-color: var(--bw-gold);
}
.login-status {
    font-size: 0.75rem; color: rgba(255,255,255,0.5);
    margin-top: 0.5rem; min-height: 1.2rem;
}
.login-close {
    position: absolute; top: 16px; right: 20px;
    font-size: 1.2rem; color: rgba(255,255,255,0.3);
    transition: color 0.2s;
}
.login-close:hover { color: var(--bw-white); }

/* Responsive */
@media (max-width: 1024px) {
    .header-inner { padding: 20px 40px; }
    .presence-block { gap: 2.5rem; }
}

@media (max-width: 768px) {
    .header-inner { padding: 18px 24px; }
    .logo { font-size: 0.95rem; letter-spacing: 0.25em; }
    .btn-outline { padding: 8px 14px; font-size: 0.6rem; }
    .hero { height: 70px; }
    .contact-minimal { padding: 0 24px; }
    .access-line { font-size: 0.78rem; max-width: 100%; }
    .access-line-secondary { font-size: 0.72rem; }
    .access-line-intro { font-size: 0.68rem; margin-bottom: 1.4rem; }
    .access-email { font-size: 1.1rem; margin-bottom: 1.5rem; }
    .presence-block { flex-direction: column; gap: 1rem; }
    .footer .container { padding: 0 24px; }
    .ticker-label { padding: 0 1.2rem; font-size: 0.48rem; letter-spacing: 0.2em; }
    .ticker-firm { font-size: 0.82rem; padding: 0 1.2rem; }
    .login-panel { padding: 3rem 2rem; }
    .login-title { font-size: 1.5rem; }
}

@media (max-width: 480px) {
    .header-inner { padding: 15px 18px; }
    .logo { font-size: 0.85rem; letter-spacing: 0.2em; }
    .btn-outline { padding: 7px 12px; font-size: 0.55rem; }
    .hero { height: 55px; }
    .contact-minimal { padding: 0 18px; }
    .access-line { font-size: 0.72rem; }
    .access-line-secondary { font-size: 0.68rem; margin-bottom: 1.5rem; }
    .access-line-intro { font-size: 0.63rem; margin-bottom: 1.2rem; }
    .access-email { font-size: 1rem; margin-bottom: 1.2rem; }
    .office-city { font-size: 0.62rem; }
    .office-addr { font-size: 0.57rem; }
    .ticker-label { display: none; }
    .ticker-firm { font-size: 0.78rem; padding: 0 1rem; }
    .partners-ticker { height: 46px; }
    .login-panel { padding: 2.5rem 1.5rem; }
}