/* ============================================================
   MalerDesk — style.css
   Colors: #3B82F6 (blue), #1F2937 (dark), #FCD34D (yellow)
   ============================================================ */

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

:root {
  --blue:   #3B82F6;
  --blue-d: #1D4ED8;
  --blue-l: #EFF6FF;
  --yellow: #FCD34D;
  --dark:   #1F2937;
  --mid:    #374151;
  --muted:  #6B7280;
  --light:  #F9FAFB;
  --white:  #FFFFFF;
  --border: #E5E7EB;
  --shadow: 0 4px 24px rgba(0,0,0,.08);
  --radius: 12px;
  --r-sm:   8px;
}

html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; color: var(--dark); background: var(--white); line-height: 1.6; }

/* --- Typography --- */
h1 { font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 800; line-height: 1.15; letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 700; line-height: 1.2; }
h3 { font-size: 1.25rem; font-weight: 600; }
p  { color: var(--muted); line-height: 1.75; }

.accent      { color: var(--blue); }
.accent-y    { color: var(--yellow); }

/* --- Layout --- */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
section    { padding: 80px 0; }

/* --- Buttons --- */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 12px 24px; border-radius: var(--r-sm); font-weight: 600; font-size: .95rem; text-decoration: none; cursor: pointer; border: none; transition: all .2s; }
.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary:hover { background: var(--blue-d); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(59,130,246,.35); }
.btn-secondary { background: var(--white); color: var(--blue); border: 2px solid var(--blue); }
.btn-secondary:hover { background: var(--blue-l); }
.btn-secondary-white { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,.6); }
.btn-secondary-white:hover { background: rgba(255,255,255,.1); }
.btn-lg  { padding: 16px 32px; font-size: 1.05rem; }
.btn-sm  { padding: 8px 16px; font-size: .875rem; }
.btn-yellow { background: var(--yellow); color: var(--dark); }
.btn-yellow:hover { background: #FBBF24; transform: translateY(-1px); }

/* --- Nav --- */
.nav { position: sticky; top: 0; z-index: 100; background: var(--white); border-bottom: 1px solid transparent; transition: all .3s; }
.nav.scrolled { border-bottom-color: var(--border); box-shadow: 0 2px 12px rgba(0,0,0,.06); }
.nav-inner { display: flex; align-items: center; gap: 32px; padding: 16px 0; }
.nav-logo { display: flex; align-items: center; gap: 8px; font-size: 1.2rem; font-weight: 800; color: var(--dark); text-decoration: none; }
.nav-logo .emoji { font-size: 1.4rem; }
.nav-links { display: flex; list-style: none; gap: 28px; margin-left: auto; }
.nav-links a { color: var(--mid); text-decoration: none; font-weight: 500; font-size: .95rem; transition: color .2s; }
.nav-links a:hover { color: var(--blue); }
.nav-cta { margin-left: 16px; }
.nav-hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-hamburger span { display: block; width: 22px; height: 2px; background: var(--dark); border-radius: 2px; transition: all .2s; }
.nav-mobile { display: none; flex-direction: column; gap: 16px; padding: 16px 24px 24px; background: var(--white); border-top: 1px solid var(--border); }
.nav-mobile a { color: var(--mid); text-decoration: none; font-weight: 500; }
.nav-mobile.open { display: flex; }
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; margin-left: auto; }
}

/* --- Hero --- */
.hero { background: linear-gradient(135deg, var(--dark) 0%, #2d3f5e 100%); color: var(--white); padding: 100px 0 80px; overflow: hidden; position: relative; }
.hero::before { content: ''; position: absolute; top: -60%; right: -10%; width: 600px; height: 600px; border-radius: 50%; background: rgba(59,130,246,.12); pointer-events: none; }
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(252,211,77,.15); border: 1px solid rgba(252,211,77,.3); color: var(--yellow); padding: 6px 14px; border-radius: 100px; font-size: .85rem; font-weight: 600; margin-bottom: 20px; }
.hero-title { color: var(--white); margin-bottom: 20px; }
.hero-sub { color: rgba(255,255,255,.75); font-size: 1.1rem; margin-bottom: 32px; max-width: 480px; }
.hero-buttons { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 32px; }
.hero-trust { display: flex; gap: 20px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 6px; font-size: .85rem; color: rgba(255,255,255,.7); }

/* Dashboard Mockup */
.hero-mockup { background: var(--white); border-radius: 16px; overflow: hidden; box-shadow: 0 32px 64px rgba(0,0,0,.35); }
.mock-bar { background: var(--dark); padding: 10px 16px; display: flex; align-items: center; gap: 8px; }
.mock-dot { width: 10px; height: 10px; border-radius: 50%; }
.mock-dot.r { background: #FF5F57; }
.mock-dot.y { background: #FCD34D; }
.mock-dot.g { background: #28C941; }
.mock-screen { padding: 16px; background: var(--light); }
.mock-header { background: var(--blue); color: var(--white); padding: 10px 14px; border-radius: var(--r-sm); margin-bottom: 10px; display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: .85rem; }
.mock-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 10px; }
.mock-stat { background: var(--white); border-radius: var(--r-sm); padding: 10px; text-align: center; }
.mock-stat .num { font-size: 1.2rem; font-weight: 800; color: var(--blue); }
.mock-stat .lbl { font-size: .65rem; color: var(--muted); }
.mock-rows { display: flex; flex-direction: column; gap: 6px; }
.mock-row { background: var(--white); border-radius: 6px; padding: 8px 10px; display: flex; justify-content: space-between; align-items: center; font-size: .72rem; }
.mock-row .tag { padding: 2px 8px; border-radius: 100px; font-size: .65rem; font-weight: 600; }
.tag-blue { background: var(--blue-l); color: var(--blue); }
.tag-green { background: #D1FAE5; color: #059669; }
.tag-yellow { background: #FEF3C7; color: #D97706; }
@media (max-width: 900px) { .hero-inner { grid-template-columns: 1fr; } .hero-mockup { display: none; } }

/* --- Section Badges --- */
.section-badge { display: inline-block; background: var(--blue-l); color: var(--blue); padding: 4px 14px; border-radius: 100px; font-size: .8rem; font-weight: 600; margin-bottom: 12px; }
.section-title { margin-bottom: 12px; }
.section-sub { font-size: 1.05rem; max-width: 540px; margin: 0 auto 48px; text-align: center; }
.text-center { text-align: center; }

/* --- Features Grid --- */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; transition: all .2s; }
.feature-card:hover { border-color: var(--blue); box-shadow: var(--shadow); transform: translateY(-2px); }
.feature-icon { width: 48px; height: 48px; background: var(--blue-l); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 16px; }
.feature-card h3 { margin-bottom: 8px; }
@media (max-width: 900px) { .features-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .features-grid { grid-template-columns: 1fr; } }

/* --- Compliance Banner --- */
.compliance { background: var(--blue-l); border-radius: var(--radius); padding: 32px 40px; display: flex; align-items: center; gap: 32px; flex-wrap: wrap; margin: 48px 0; }
.compliance-title { font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.compliance-items { display: flex; gap: 24px; flex-wrap: wrap; }
.compliance-item { display: flex; align-items: center; gap: 8px; font-size: .9rem; font-weight: 600; color: var(--blue-d); }

/* --- Pricing --- */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; }
.pricing-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px; }
.pricing-card.featured { border-color: var(--blue); border-width: 2px; position: relative; }
.pricing-card.featured::before { content: 'Empfohlen'; position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--blue); color: var(--white); padding: 4px 16px; border-radius: 100px; font-size: .75rem; font-weight: 700; }
.price-name { font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--blue); margin-bottom: 8px; }
.price-amount { font-size: 2.5rem; font-weight: 800; color: var(--dark); line-height: 1; margin-bottom: 4px; }
.price-amount span { font-size: 1rem; font-weight: 500; color: var(--muted); }
.price-desc { font-size: .85rem; margin-bottom: 20px; }
.price-features { list-style: none; margin-bottom: 24px; display: flex; flex-direction: column; gap: 10px; }
.price-features li { font-size: .9rem; display: flex; align-items: center; gap: 8px; color: var(--mid); }
.price-features li::before { content: '✓'; color: var(--blue); font-weight: 700; flex-shrink: 0; }
@media (max-width: 900px) { .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; } }

/* --- How it Works --- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step { text-align: center; }
.step-num { width: 48px; height: 48px; border-radius: 50%; background: var(--blue); color: var(--white); font-weight: 800; font-size: 1.2rem; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.step h3 { margin-bottom: 8px; }
@media (max-width: 768px) { .steps { grid-template-columns: 1fr 1fr; } }

/* --- Testimonial --- */
.testimonials { background: var(--light); }
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi-card { background: var(--white); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.testi-stars { color: var(--yellow); font-size: 1.2rem; margin-bottom: 12px; }
.testi-text { font-size: .95rem; color: var(--mid); margin-bottom: 16px; font-style: italic; }
.testi-author { font-weight: 700; font-size: .9rem; color: var(--dark); }
.testi-role { font-size: .8rem; color: var(--muted); }
@media (max-width: 900px) { .testi-grid { grid-template-columns: 1fr; } }

/* --- CTA Banner --- */
.cta-banner { background: linear-gradient(135deg, var(--blue) 0%, var(--blue-d) 100%); color: var(--white); text-align: center; padding: 80px 0; }
.cta-banner h2 { color: var(--white); margin-bottom: 16px; }
.cta-banner p { color: rgba(255,255,255,.8); font-size: 1.1rem; margin-bottom: 32px; }
.cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* --- Footer --- */
footer { background: var(--dark); color: rgba(255,255,255,.6); padding: 48px 0 24px; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand { font-size: 1.1rem; font-weight: 800; color: var(--white); margin-bottom: 12px; }
.footer-inner p { color: rgba(255,255,255,.5); font-size: .875rem; }
.footer-col h4 { color: rgba(255,255,255,.9); font-size: .85rem; font-weight: 700; margin-bottom: 12px; text-transform: uppercase; letter-spacing: .06em; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-col ul a { color: rgba(255,255,255,.5); text-decoration: none; font-size: .875rem; transition: color .2s; }
.footer-col ul a:hover { color: rgba(255,255,255,.9); }
.footer-divider { border: none; border-top: 1px solid rgba(255,255,255,.08); margin-bottom: 24px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; font-size: .8rem; flex-wrap: wrap; gap: 8px; }
.footer-bottom a { color: rgba(255,255,255,.5); text-decoration: none; }
.footer-bottom a:hover { color: var(--white); }
@media (max-width: 768px) { .footer-inner { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-inner { grid-template-columns: 1fr; } }

/* --- Legal pages --- */
.legal-hero { background: var(--light); padding: 60px 0 40px; border-bottom: 1px solid var(--border); }
.legal-hero h1 { font-size: 2rem; margin-bottom: 8px; }
.legal-content { padding: 60px 0; max-width: 800px; }
.legal-content h2 { font-size: 1.3rem; margin: 32px 0 12px; color: var(--dark); }
.legal-content h3 { font-size: 1.05rem; margin: 20px 0 8px; color: var(--dark); }
.legal-content p { color: var(--mid); margin-bottom: 12px; }
.legal-content ul { padding-left: 20px; color: var(--mid); margin-bottom: 12px; }
.legal-content ul li { margin-bottom: 4px; }

/* --- Demo page --- */
.demo-hero { background: linear-gradient(135deg, var(--dark) 0%, #2d3f5e 100%); color: var(--white); padding: 80px 0; text-align: center; }
.demo-hero h1 { color: var(--white); margin-bottom: 16px; }
.demo-hero p { color: rgba(255,255,255,.75); font-size: 1.1rem; margin-bottom: 32px; }
.demo-credentials { background: rgba(252,211,77,.12); border: 1px solid rgba(252,211,77,.3); border-radius: var(--radius); padding: 20px 32px; display: inline-block; margin-bottom: 32px; }
.demo-credentials p { color: var(--yellow); font-size: .95rem; margin: 0; }
.demo-credentials strong { color: var(--white); font-family: monospace; }