/* ═══════════════════════════════════════════════════════════
   SANIERUNG.CSS — ProSanierung Design System
   Bauhaus-Industrial Aesthetic · Navy × Amber
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&display=swap');

/* ── Variables ──────────────────────────────────────────── */
:root {
  --navy:         #0d2240;
  --navy-mid:     #163560;
  --navy-light:   #1e4a84;
  --amber:        #e8960a;
  --amber-light:  #f5b030;
  --amber-dark:   #c4780a;
  --white:        #ffffff;
  --cream:        #f6f4f0;
  --gray-50:      #f8f9fa;
  --gray-100:     #edf0f4;
  --gray-200:     #d8dde6;
  --gray-400:     #9aa3b0;
  --gray-600:     #5a6478;
  --text:         #0d1626;
  --text-muted:   #5a6478;

  --font-display: 'Oswald', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  --container:    1160px;
  --nav-h:        70px;
  --ease:         cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring:  cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  background: var(--white);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  padding-top: var(--nav-h);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1,h2,h3,h4 { font-family: var(--font-display); letter-spacing: 0.02em; line-height: 1.15; }

/* ── Page Loader ────────────────────────────────────────── */
#page-loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--navy);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 20px;
  transition: opacity 0.4s var(--ease), visibility 0.4s var(--ease);
}
#page-loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-logo-mark {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.1em;
}
.loader-bar {
  width: 180px; height: 3px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  overflow: hidden;
}
.loader-bar-fill {
  height: 100%;
  background: var(--amber);
  border-radius: 2px;
  animation: loaderFill 1.5s var(--ease) forwards;
}
@keyframes loaderFill {
  from { width: 0; } to { width: 100%; }
}

/* ── Background decorators (override old dark ones) ─────── */
.bg-grid, .bg-mesh { display: none; }

/* ── Navbar ─────────────────────────────────────────────── */
.sn-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  height: var(--nav-h);
  background: var(--white);
  border-bottom: 2px solid var(--gray-100);
  transition: box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}
.sn-nav.scrolled {
  box-shadow: 0 4px 24px rgba(13,34,64,0.12);
  border-bottom-color: var(--amber);
}
.sn-nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 40px;
}
.sn-brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
}
.sn-brand-mark {
  width: 36px; height: 36px;
  background: var(--navy);
  color: var(--amber);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}
.sn-links {
  display: flex; align-items: center; gap: 4px;
  flex: 1;
}
.sn-link {
  padding: 6px 14px;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-600);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-bottom: 2px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.sn-link:hover, .sn-link.active {
  color: var(--navy);
  border-bottom-color: var(--amber);
}
.sn-cta {
  margin-left: auto;
  padding: 10px 22px;
  background: var(--amber);
  color: var(--navy);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
  white-space: nowrap;
}
.sn-cta:hover {
  background: var(--amber-light);
  transform: translateY(-1px);
}

/* ── Burger ─────────────────────────────────────────────── */
.sn-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  margin-left: auto;
}
.sn-burger span {
  width: 24px; height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all 0.3s var(--ease);
  display: block;
}
.sn-burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.sn-burger.open span:nth-child(2) { opacity: 0; }
.sn-burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── Mobile Menu ────────────────────────────────────────── */
.sn-mobile {
  display: none;
  position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: var(--white);
  border-bottom: 3px solid var(--amber);
  padding: 24px;
  z-index: 899;
  flex-direction: column;
  gap: 4px;
  box-shadow: 0 16px 40px rgba(13,34,64,0.15);
}
.sn-mobile.open { display: flex; }
.sn-mobile .sn-link {
  font-size: 1rem;
  padding: 12px 16px;
  border-bottom: 1px solid var(--gray-100);
}
.sn-mobile .sn-cta {
  margin-top: 12px;
  text-align: center;
  clip-path: none;
  border-radius: 0;
}

/* ── Container ──────────────────────────────────────────── */
.sn-container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ── Hero ───────────────────────────────────────────────── */
.sn-hero {
  position: relative;
  min-height: calc(100vh - var(--nav-h));
  background: var(--navy);
  display: flex; align-items: center;
  overflow: hidden;
}
.sn-hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(232,150,10,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,150,10,0.07) 1px, transparent 1px);
  background-size: 60px 60px;
}
.sn-hero-accent {
  position: absolute; top: 0; right: 0;
  width: 45%;
  height: 100%;
  background: linear-gradient(135deg, transparent 0%, rgba(232,150,10,0.06) 100%);
  clip-path: polygon(30% 0, 100% 0, 100% 100%, 0 100%);
}
.sn-hero-inner {
  position: relative; z-index: 2;
  max-width: var(--container);
  margin: 0 auto;
  padding: 80px 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  max-width: 780px;
}
.sn-hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(232,150,10,0.15);
  border: 1px solid rgba(232,150,10,0.35);
  color: var(--amber-light);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 16px;
  width: fit-content;
}
.sn-hero-badge::before {
  content: '';
  width: 8px; height: 8px;
  background: var(--amber);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
.sn-hero h1 {
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  line-height: 1.05;
  letter-spacing: 0.02em;
}
.sn-hero h1 em {
  font-style: normal;
  color: var(--amber);
  display: block;
}
.sn-hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.65);
  max-width: 560px;
  line-height: 1.8;
}
.sn-hero-actions {
  display: flex; gap: 16px; flex-wrap: wrap; align-items: center;
}
.sn-btn-primary {
  padding: 14px 32px;
  background: var(--amber);
  color: var(--navy);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  transition: all 0.25s var(--ease);
  display: inline-block;
}
.sn-btn-primary:hover {
  background: var(--amber-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,150,10,0.4);
}
.sn-btn-ghost {
  padding: 14px 32px;
  border: 2px solid rgba(255,255,255,0.3);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: all 0.25s var(--ease);
  display: inline-block;
}
.sn-btn-ghost:hover {
  border-color: var(--amber);
  color: var(--amber);
}
.sn-hero-trust {
  display: flex; gap: 32px; flex-wrap: wrap;
  padding-top: 8px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.sn-trust-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
}
.sn-trust-item::before {
  content: '✓';
  color: var(--amber);
  font-weight: 700;
}

/* ── Section Base ───────────────────────────────────────── */
.sn-section { padding: 100px 0; }
.sn-section-label {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}
.sn-section-label::before {
  content: '';
  width: 32px; height: 2px;
  background: var(--amber);
  flex-shrink: 0;
}
.sn-section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  line-height: 1.1;
  margin-bottom: 16px;
}
.sn-section-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 580px;
  line-height: 1.8;
}

/* ── Services Grid ──────────────────────────────────────── */
.sn-services { background: var(--cream); }
.sn-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 60px;
}
.sn-service-card {
  position: relative;
  background: var(--white);
  padding: 40px 32px;
  overflow: hidden;
  border-left: 4px solid transparent;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.sn-service-card:hover {
  border-left-color: var(--amber);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(13,34,64,0.12);
  z-index: 2;
}
.sn-service-num {
  position: absolute;
  top: -8px; right: 16px;
  font-family: var(--font-display);
  font-size: 7rem;
  font-weight: 700;
  color: rgba(13,34,64,0.04);
  line-height: 1;
  pointer-events: none;
  transition: color 0.3s var(--ease);
}
.sn-service-card:hover .sn-service-num {
  color: rgba(232,150,10,0.08);
}
.sn-service-icon {
  font-size: 2rem;
  margin-bottom: 20px;
  display: block;
}
.sn-service-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}
.sn-service-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ── Why Us ─────────────────────────────────────────────── */
.sn-why { background: var(--navy); }
.sn-why .sn-section-title { color: var(--white); }
.sn-why .sn-section-sub { color: rgba(255,255,255,0.55); }
.sn-why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 60px;
  background: rgba(255,255,255,0.08);
}
.sn-why-item {
  background: var(--navy);
  padding: 40px 28px;
  transition: background 0.3s var(--ease);
}
.sn-why-item:hover { background: var(--navy-mid); }
.sn-why-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 8px;
}
.sn-why-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}
.sn-why-text {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
}

/* ── Standorte ──────────────────────────────────────────── */
.sn-standorte { background: var(--gray-50); }
.sn-cities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 60px;
}
.sn-city-tile {
  position: relative;
  background: var(--white);
  border: 2px solid var(--gray-200);
  padding: 32px 24px;
  overflow: hidden;
  transition: all 0.3s var(--ease);
}
.sn-city-tile::after {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 4px;
  background: var(--amber);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.3s var(--ease);
}
.sn-city-tile:hover {
  border-color: var(--amber);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(13,34,64,0.1);
}
.sn-city-tile:hover::after { transform: scaleY(1); }
.sn-city-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}
.sn-city-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.sn-city-area {
  margin-top: 16px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ── CTA Section ─────────────────────────────────────────── */
.sn-cta-section {
  background: var(--amber);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.sn-cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(13,34,64,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13,34,64,0.06) 1px, transparent 1px);
  background-size: 40px 40px;
}
.sn-cta-inner {
  position: relative; z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
}
.sn-cta-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  line-height: 1.1;
}
.sn-cta-sub { font-size: 1rem; color: rgba(13,34,64,0.65); margin-top: 8px; }
.sn-btn-navy {
  padding: 16px 40px;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  transition: all 0.25s var(--ease);
  white-space: nowrap;
  display: inline-block;
}
.sn-btn-navy:hover {
  background: var(--navy-mid);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(13,34,64,0.4);
}

/* ── Contact Form ────────────────────────────────────────── */
.sn-anfrage { background: var(--white); }
.sn-form-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  margin-top: 60px;
}
.sn-form-info-list { margin-top: 32px; display: flex; flex-direction: column; gap: 20px; }
.sn-info-item {
  display: flex; gap: 16px; align-items: flex-start;
}
.sn-info-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: rgba(232,150,10,0.1);
  border: 2px solid var(--amber);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.sn-info-content strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}
.sn-info-content span { font-size: 0.9rem; color: var(--text-muted); }

.sn-form-card {
  background: var(--gray-50);
  border: 2px solid var(--gray-200);
  padding: 40px;
  border-top: 4px solid var(--amber);
}
.sn-form-field { margin-bottom: 20px; }
.sn-form-field label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.sn-form-field input,
.sn-form-field select,
.sn-form-field textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--white);
  border: 2px solid var(--gray-200);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s var(--ease);
  border-radius: 0;
  appearance: none;
}
.sn-form-field input:focus,
.sn-form-field select:focus,
.sn-form-field textarea:focus {
  border-color: var(--amber);
}
.sn-form-field select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235a6478' stroke-width='2' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}
.sn-form-field textarea { min-height: 120px; resize: vertical; }
.sn-form-field .sn-field-error {
  color: #e53e3e;
  font-size: 0.8rem;
  margin-top: 6px;
}
.sn-form-submit {
  width: 100%;
  padding: 16px;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all 0.25s var(--ease);
}
.sn-form-submit:hover {
  background: var(--navy-mid);
  box-shadow: 0 8px 24px rgba(13,34,64,0.3);
}

/* ── Success Alert ──────────────────────────────────────── */
.sn-alert-success {
  background: #f0fdf4;
  border: 2px solid #86efac;
  border-left: 4px solid #22c55e;
  color: #166534;
  padding: 16px 20px;
  margin-bottom: 24px;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ── Django Messages ─────────────────────────────────────── */
.sn-messages { padding: 0 0 16px; }
.sn-message {
  padding: 14px 20px;
  margin-bottom: 8px;
  font-size: 0.9rem;
  border-left: 4px solid var(--amber);
  background: rgba(232,150,10,0.08);
  color: var(--text);
}

/* ── Dienstleistungen Page ──────────────────────────────── */
.sn-page-hero {
  background: var(--navy);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.sn-page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(232,150,10,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,150,10,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
}
.sn-page-hero-inner { position: relative; z-index: 1; }
.sn-breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  margin-bottom: 20px;
  font-family: var(--font-display);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.sn-breadcrumb a { color: rgba(255,255,255,0.4); transition: color 0.2s; }
.sn-breadcrumb a:hover { color: var(--amber); }
.sn-breadcrumb-sep { color: var(--amber); }
.sn-page-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  line-height: 1.05;
}
.sn-page-title em {
  font-style: normal;
  color: var(--amber);
}
.sn-page-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.55);
  margin-top: 16px;
  max-width: 560px;
}

/* Dienstleistungen detail cards */
.sn-dl-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.sn-dl-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s var(--ease);
  border-top: 4px solid var(--gray-200);
}
.sn-dl-card:hover {
  border-top-color: var(--amber);
  box-shadow: 0 12px 40px rgba(13,34,64,0.1);
  transform: translateY(-3px);
}
.sn-dl-icon { font-size: 2.5rem; margin-bottom: 20px; display: block; }
.sn-dl-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}
.sn-dl-text { font-size: 0.9rem; color: var(--text-muted); line-height: 1.75; }
.sn-dl-features {
  margin-top: 20px;
  display: flex; flex-direction: column; gap: 8px;
}
.sn-dl-feature {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.875rem;
  color: var(--text-muted);
}
.sn-dl-feature::before {
  content: '▸';
  color: var(--amber);
  font-size: 0.75rem;
}

/* ── Footer ─────────────────────────────────────────────── */
.sn-footer {
  background: var(--navy);
  padding: 72px 0 0;
  position: relative;
}
.sn-footer::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: var(--amber);
}
.sn-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}
.sn-footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.sn-footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.sn-footer-desc { font-size: 0.875rem; color: rgba(255,255,255,0.4); line-height: 1.7; max-width: 280px; }
.sn-footer-col-title {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--amber);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.sn-footer-links { display: flex; flex-direction: column; gap: 10px; }
.sn-footer-link {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s var(--ease);
}
.sn-footer-link:hover { color: var(--amber); }
.sn-footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.sn-footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.25); }
.sn-footer-legal { display: flex; gap: 20px; }
.sn-footer-legal a { font-size: 0.8rem; color: rgba(255,255,255,0.25); transition: color 0.2s; }
.sn-footer-legal a:hover { color: var(--amber); }

/* ── Reveal animations ──────────────────────────────────── */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
[data-reveal].revealed { opacity: 1; transform: translateY(0); }
[data-reveal-delay="1"] { transition-delay: 0.1s; }
[data-reveal-delay="2"] { transition-delay: 0.2s; }
[data-reveal-delay="3"] { transition-delay: 0.3s; }
[data-reveal-delay="4"] { transition-delay: 0.4s; }
[data-reveal-delay="5"] { transition-delay: 0.5s; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .sn-services-grid { grid-template-columns: repeat(2, 1fr); }
  .sn-why-grid { grid-template-columns: repeat(2, 1fr); }
  .sn-footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .sn-dl-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  .sn-links, .sn-cta { display: none; }
  .sn-burger { display: flex; }
  .sn-nav-inner { gap: 0; }
  .sn-services-grid { grid-template-columns: 1fr; }
  .sn-why-grid { grid-template-columns: 1fr; }
  .sn-cities-grid { grid-template-columns: repeat(2, 1fr); }
  .sn-cta-inner { flex-direction: column; text-align: center; }
  .sn-form-wrap { grid-template-columns: 1fr; gap: 40px; }
  .sn-footer-grid { grid-template-columns: 1fr 1fr; }
  .sn-section { padding: 64px 0; }
}
@media (max-width: 480px) {
  .sn-cities-grid { grid-template-columns: 1fr; }
  .sn-footer-grid { grid-template-columns: 1fr; }
  .sn-hero-actions { flex-direction: column; }
  .sn-hero-trust { flex-direction: column; gap: 12px; }
}

/* ── Über uns / Team ────────────────────────────────────── */
.sn-team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.sn-team-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  padding: 36px 28px;
  text-align: center;
  transition: all 0.3s var(--ease);
  border-top: 4px solid var(--gray-200);
}
.sn-team-card:hover { border-top-color: var(--amber); box-shadow: 0 8px 32px rgba(13,34,64,0.08); }
.sn-team-avatar {
  width: 72px; height: 72px;
  background: var(--navy);
  color: var(--amber);
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
}
.sn-team-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}
.sn-team-role {
  font-size: 0.8rem;
  color: var(--amber-dark);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.sn-team-bio { font-size: 0.875rem; color: var(--text-muted); line-height: 1.7; }
.sn-values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.sn-value-card {
  background: var(--cream);
  padding: 36px;
  border-left: 4px solid var(--amber);
  transition: transform 0.2s var(--ease);
}
.sn-value-card:hover { transform: translateX(4px); }
.sn-value-icon { font-size: 2rem; margin-bottom: 16px; display: block; }
.sn-value-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}
.sn-value-text { font-size: 0.9rem; color: var(--text-muted); line-height: 1.75; }
@media (max-width: 768px) {
  .sn-team-grid { grid-template-columns: 1fr; }
  .sn-values-grid { grid-template-columns: 1fr; }
}

/* ── Legal / Prose pages ────────────────────────────────── */
.sn-legal-content {
  max-width: 780px;
  margin-top: 56px;
}
.sn-legal-content h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 48px 0 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--gray-100);
}
.sn-legal-content h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 24px 0 10px;
}
.sn-legal-content p { margin-bottom: 16px; color: var(--text-muted); line-height: 1.85; }
.sn-legal-content ul { margin: 0 0 16px 20px; color: var(--text-muted); line-height: 1.85; }
.sn-legal-content li { margin-bottom: 6px; }
.sn-legal-content a { color: var(--amber-dark); text-decoration: underline; }
.sn-legal-placeholder {
  background: rgba(232,150,10,0.08);
  border: 2px dashed rgba(232,150,10,0.5);
  padding: 14px 18px;
  margin: 8px 0 20px;
  color: var(--amber-dark);
  font-size: 0.85rem;
  font-style: italic;
}

/* ── Toast Messages ─────────────────────────────────────── */
.sn-toast-container {
  position: fixed;
  top: calc(var(--nav-h) + 14px);
  right: 1.5rem;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 400px;
  width: calc(100% - 3rem);
}
.sn-toast {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  font-size: 0.9rem;
  border-left: 4px solid var(--amber);
  background: var(--white);
  color: var(--text);
  box-shadow: 0 4px 20px rgba(13,34,64,0.12);
  transition: opacity 0.4s var(--ease);
}
.sn-toast.sn-toast-success { border-left-color: #22c55e; }
.sn-toast.sn-toast-error   { border-left-color: #ef4444; }
.sn-toast.sn-toast-warning { border-left-color: #f59e0b; }
.sn-toast-icon { font-size: 1rem; flex-shrink: 0; margin-top: 1px; }
.sn-toast-close {
  margin-left: auto;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--gray-400);
  font-size: 1.1rem;
  padding: 0 0 0 8px;
  line-height: 1;
  flex-shrink: 0;
  transition: color 0.2s;
}
.sn-toast-close:hover { color: var(--navy); }

/* ── Error Pages ────────────────────────────────────────── */
.sn-error-page {
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 24px;
  background: var(--white);
}
.sn-error-code {
  font-family: var(--font-display);
  font-size: clamp(5rem, 15vw, 9rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 16px;
  opacity: 0.08;
  display: block;
}
.sn-error-inner { position: relative; max-width: 480px; }
.sn-error-icon { font-size: 3.5rem; margin-bottom: 20px; display: block; }
.sn-error-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 16px;
}
.sn-error-text { font-size: 1rem; color: var(--text-muted); margin-bottom: 36px; line-height: 1.7; }