/* Brickl Trade – Shared Stylesheet */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:           #ffffff;
  --bg-alt:       #f8fafc;
  --bg-card:      #ffffff;
  --border:       #e2e8f0;
  --navy:         #1a2d5a;
  --navy-deep:    #111e3e;
  --graphite:     #3c4553;
  --accent:       #2563eb;
  --accent-light: #3b82f6;
  --accent-bg:    rgba(37,99,235,0.07);
  --text-h:       #0f172a;
  --text-body:    #334155;
  --text-muted:   #64748b;
  --shadow-sm:    0 1px 4px rgba(0,0,0,0.06);
  --shadow-md:    0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg:    0 12px 48px rgba(0,0,0,0.12);
  --shadow-navy:  0 8px 40px rgba(26,45,90,0.2);
  --shadow-xl:    0 24px 80px rgba(26,45,90,0.28);
  --r-sm: 8px; --r-md: 12px; --r-lg: 18px; --r-xl: 28px; --r-2xl: 40px;
  --ease: cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg); color: var(--text-body);
  line-height: 1.6; overflow-x: hidden;
}
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg-alt); }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--navy); }

/* ── NAVBAR ── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: 90px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  padding: 0 2rem; background: #ffffff;
  border-bottom: 1px solid var(--border);
  transition: box-shadow .3s var(--ease);
}
#navbar.scrolled { box-shadow: var(--shadow-md); }

.nav-logo {
  display: flex; align-items: center; gap: 9px;
  text-decoration: none;
  transition: opacity .2s, transform .2s;
}
.nav-logo:hover { opacity: .88; transform: translateY(-1px); }
.nav-logo .logo-full { height: 55px; width: auto; display: block; margin-top: 5px; }

.nav-left { display: flex; align-items: center; }
.nav-right { display: flex; align-items: center; justify-content: flex-end; gap: .5rem; }
.nav-links { display: flex; align-items: center; gap: 2px; list-style: none; }
.nav-item  { position: relative; }
.nav-link  {
  display: flex; align-items: center; gap: 5px;
  padding: .45rem .9rem; color: var(--text-body);
  font-size: .875rem; font-weight: 500;
  text-decoration: none; border-radius: var(--r-sm); cursor: pointer;
  transition: color .2s, background .2s;
}
.nav-link:hover, .nav-link.active { color: var(--navy); background: rgba(26,45,90,0.06); }
.nav-link.active { font-weight: 700; }
.nav-link .chev { font-size: .6rem; transition: transform .3s; }
.nav-item:hover .chev { transform: rotate(180deg); }

.dropdown {
  position: absolute; top: calc(100% + 8px); left: 50%;
  transform: translateX(-50%) translateY(-6px);
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--r-md);
  padding: 6px; min-width: 220px; box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden;
  transition: opacity .22s var(--ease), transform .22s var(--ease), visibility .22s;
}
.nav-item:hover .dropdown { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.dropdown-right { left: auto; right: 0; transform: translateX(0) translateY(-6px); }
.nav-item:hover .dropdown-right { transform: translateX(0) translateY(0); }
.nav-anfrage { color: var(--accent) !important; font-weight: 700 !important; }
.dropdown a {
  display: flex; align-items: center; gap: 10px;
  padding: .6rem 1rem; color: var(--text-body); font-size: .875rem;
  text-decoration: none; border-radius: var(--r-sm);
  transition: color .15s, background .15s;
}
.dropdown a:hover { color: var(--navy); background: rgba(26,45,90,0.06); }
.dropdown .d-ico { color: var(--accent); width: 16px; text-align: center; }

.btn-nav {
  display: inline-flex; align-items: center; gap: 6px;
  background: linear-gradient(135deg, var(--navy), var(--accent)); color: white;
  padding: .5rem 1.25rem; border-radius: var(--r-sm);
  font-size: .85rem; font-weight: 700; text-decoration: none; border: none; cursor: pointer;
  box-shadow: 0 4px 16px rgba(37,99,235,0.3);
  transition: transform .2s, box-shadow .2s; margin-left: .5rem;
}
.btn-nav:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,99,235,0.45); }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; background: none; border: none; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--navy); border-radius: 2px; transition: all .25s; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none; position: fixed; top: 68px; left: 0; right: 0; z-index: 999;
  background: rgba(255,255,255,0.98); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border); padding: 1rem;
  box-shadow: var(--shadow-lg);
}
.mobile-nav.open { display: block; animation: slideDown .25s var(--ease); }
.mobile-nav a { display: block; padding: .7rem 1rem; color: var(--text-body); font-size: .9rem; text-decoration: none; border-radius: var(--r-sm); transition: color .15s, background .15s; }
.mobile-nav a:hover { color: var(--navy); background: rgba(26,45,90,0.06); }
.mobile-nav .m-cta { color: var(--accent) !important; font-weight: 700; margin-top: .5rem; }
.mobile-nav hr { border: none; border-top: 1px solid var(--border); margin: .5rem 0; }

@keyframes slideDown { from{opacity:0;transform:translateY(-10px)} to{opacity:1;transform:translateY(0)} }
@media(max-width:820px){
  .nav-left { display: none; }
  .nav-right > ul.nav-links { display: none; }
  .hamburger { display: flex; }
}

/* ── MARQUEE BAND ── */
.marquee-band {
  background: var(--navy-deep);
  padding: .875rem 0;
  overflow: hidden;
  position: relative;
}
.marquee-band::before,
.marquee-band::after {
  content: ''; position: absolute; top: 0; bottom: 0; width: 80px; z-index: 1; pointer-events: none;
}
.marquee-band::before { left: 0; background: linear-gradient(90deg, var(--navy-deep), transparent); }
.marquee-band::after  { right: 0; background: linear-gradient(-90deg, var(--navy-deep), transparent); }
.marquee-track {
  display: flex; gap: 2.5rem; white-space: nowrap;
  animation: marquee 36s linear infinite;
  width: max-content;
}
.marquee-track:hover { animation-play-state: paused; }
.marquee-item {
  display: inline-flex; align-items: center; gap: .55rem;
  color: rgba(255,255,255,0.55); font-size: .78rem; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase;
}
.marquee-item i { color: rgba(255,255,255,0.3); font-size: .75rem; }
.marquee-sep { color: rgba(255,255,255,0.15); font-size: .45rem; display: flex; align-items: center; }
@keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* ── FOOTER ── */
#footer {
  background: var(--navy); color: #cbd5e1;
  padding: 4rem 2rem 2rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  position: relative; overflow: hidden;
}
#footer::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}
.foot-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; position: relative; z-index: 1; }
@media(max-width:768px){ .foot-grid{grid-template-columns:1fr 1fr;gap:2rem;} }
@media(max-width:480px){ .foot-grid{grid-template-columns:1fr;} }

.foot-brand .f-logo { display: flex; align-items: center; margin-bottom: 1.25rem; }
.foot-brand .f-logo .fl-full { height: 44px; width: auto; }
.foot-brand p { font-size: .855rem; color: rgba(255,255,255,0.45); line-height: 1.8; max-width: 270px; margin-bottom: 1.25rem; }
.foot-mail { display: inline-flex; align-items: center; gap: 8px; color: #93c5fd; font-size: .855rem; text-decoration: none; transition: color .15s; font-weight: 500; }
.foot-mail:hover { color: white; }

.foot-socials { display: flex; gap: .75rem; margin-top: 1rem; }
.foot-social {
  width: 38px; height: 38px; border-radius: var(--r-sm);
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.5); font-size: 1rem; text-decoration: none;
  transition: background .2s, color .2s, transform .2s, border-color .2s;
}
.foot-social:hover { background: var(--accent); color: white; transform: translateY(-2px); border-color: transparent; }

.foot-col h4 { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,0.35); margin-bottom: .9rem; }
.foot-col a { display: block; padding: 4px 0; color: rgba(255,255,255,0.5); font-size: .855rem; text-decoration: none; transition: color .15s; }
.foot-col a:hover { color: white; }

.foot-bottom { max-width: 1200px; margin: 2.5rem auto 0; padding-top: 1.75rem; border-top: 1px solid rgba(255,255,255,0.08); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: .75rem; position: relative; z-index: 1; }
.foot-bottom p { font-size: .8rem; color: rgba(255,255,255,0.3); }
.foot-bottom a { color: #93c5fd; text-decoration: none; }

/* ── SHARED COMPONENTS ── */
.container { max-width: 1200px; margin: 0 auto; }
section { padding: 6rem 2rem; }

.sec-tag {
  display: inline-block; background: var(--accent-bg); color: var(--accent);
  border: 1px solid rgba(37,99,235,0.2); border-radius: 100px;
  padding: 4px 14px; font-size: .75rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .09em; margin-bottom: .875rem;
}
.sec-title { font-size: clamp(1.8rem,4vw,2.8rem); font-weight: 900; letter-spacing: -0.03em; line-height: 1.12; color: var(--text-h); margin-bottom: .875rem; }
.sec-lead   { font-size: 1.05rem; color: var(--text-muted); line-height: 1.8; max-width: 560px; margin: 0 auto; }
.sec-header { text-align: center; margin-bottom: 3.5rem; }
.divider    { width: 40px; height: 3px; background: linear-gradient(90deg,var(--navy),var(--accent)); border-radius: 2px; margin: .875rem 0; }
.divider.cx { margin: .875rem auto; }

/* Scroll reveal */
.rv { opacity: 0; transform: translateY(28px); transition: opacity .65s var(--ease), transform .65s var(--ease); }
.rv.in { opacity: 1; transform: translateY(0); }
.d1{transition-delay:.08s} .d2{transition-delay:.16s} .d3{transition-delay:.24s} .d4{transition-delay:.32s} .d5{transition-delay:.4s}

/* Buttons */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--navy), var(--accent)); color: white;
  padding: .875rem 1.75rem; border-radius: var(--r-md);
  font-size: .925rem; font-weight: 700;
  text-decoration: none; border: none; cursor: pointer;
  box-shadow: 0 6px 24px rgba(37,99,235,0.3);
  transition: transform .2s, box-shadow .2s;
  letter-spacing: -.01em;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 36px rgba(37,99,235,0.45); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--navy);
  padding: .875rem 1.75rem; border-radius: var(--r-md);
  font-size: .925rem; font-weight: 700;
  text-decoration: none; border: 2px solid rgba(26,45,90,0.3); cursor: pointer;
  transition: background .2s, color .2s, transform .2s, border-color .2s;
}
.btn-outline:hover { background: var(--navy); color: white; transform: translateY(-3px); border-color: var(--navy); }

/* Form elements */
.cform { background: var(--bg-card); border: 1.5px solid var(--border); border-radius: var(--r-xl); padding: 2.5rem; box-shadow: var(--shadow-lg); }
.cform-title { font-size: 1.25rem; font-weight: 800; color: var(--text-h); margin-bottom: 4px; letter-spacing: -.02em; }
.cform-sub   { font-size: .875rem; color: var(--text-muted); margin-bottom: 2rem; }
.frow { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media(max-width:560px){ .frow{grid-template-columns:1fr;} }
.fg { margin-bottom: 1.15rem; }
.fg label { display: block; font-size: .8rem; font-weight: 600; color: var(--text-h); margin-bottom: 6px; letter-spacing: .01em; }
.fg input, .fg textarea, .fg select {
  width: 100%; background: var(--bg-alt); border: 1.5px solid var(--border);
  border-radius: var(--r-sm); padding: .75rem 1rem;
  color: var(--text-h); font-size: .88rem; font-family: inherit;
  outline: none; transition: border-color .2s, background .2s, box-shadow .2s;
  -webkit-appearance: none;
}
.fg input:focus, .fg textarea:focus, .fg select:focus {
  border-color: var(--accent); background: white; box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}
.fg textarea { resize: vertical; min-height: 120px; }
.fg select option { background: white; }

/* Page header band */
.page-header {
  background: linear-gradient(140deg, var(--navy-deep) 0%, #1e3a8a 55%, #1a2d5a 100%);
  padding: 7rem 2rem 5rem; text-align: center; position: relative; overflow: hidden;
}
.page-header::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 56px 56px;
}
.page-header::after {
  content: ''; position: absolute;
  right: -80px; top: -80px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(37,99,235,0.18) 0%, transparent 65%);
  pointer-events: none;
}
.page-header > * { position: relative; z-index: 1; }
.page-header .ph-tag { display: inline-block; background: rgba(255,255,255,0.1); color: #93c5fd; border: 1px solid rgba(255,255,255,0.18); border-radius: 100px; padding: 5px 16px; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; margin-bottom: 1.1rem; }
.page-header h1 { font-size: clamp(2.2rem,5.5vw,3.8rem); font-weight: 900; color: white; letter-spacing: -0.035em; line-height: 1.08; margin-bottom: 1rem; }
.page-header p  { font-size: 1.05rem; color: rgba(255,255,255,0.62); max-width: 560px; margin: 0 auto; line-height: 1.8; }

/* Cards */
.card { background: var(--bg-card); border: 1.5px solid var(--border); border-radius: var(--r-lg); padding: 2rem; transition: border-color .25s, transform .25s, box-shadow .25s; }
.card:hover { border-color: rgba(37,99,235,0.3); transform: translateY(-5px); box-shadow: var(--shadow-navy); }

/* Feature rows */
.feat { display: flex; gap: 1.1rem; align-items: flex-start; }
.feat-ico { width: 44px; height: 44px; flex-shrink: 0; border-radius: var(--r-sm); background: var(--accent-bg); display: flex; align-items: center; justify-content: center; color: var(--accent); font-size: .95rem; }
.feat-body h4 { font-size: .9375rem; font-weight: 700; color: var(--text-h); margin-bottom: 4px; letter-spacing: -.01em; }
.feat-body p  { font-size: .855rem; color: var(--text-muted); line-height: 1.7; }

.foot-impressum { color: rgba(255,255,255,0.45); font-size: .8rem; text-decoration: none; transition: color .2s; }
.foot-impressum:hover { color: rgba(255,255,255,0.8); }
@media(max-width:600px){ section{padding:4rem 1.25rem;} #navbar{padding:0 1rem;} }