/* ================================================================
   BOTWERKE — styles.css
   Struktur: Fonts → Tokens → Reset → Layout → Nav → Sections → Components → Responsive
   ================================================================ */

/* ────────────────────────────────────────────────────────────────
   LOCAL FONTS (kein Google Fonts Request)
──────────────────────────────────────────────────────────────── */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/poppins-400-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/poppins-500-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/poppins-600-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/poppins-700-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('fonts/poppins-800-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ────────────────────────────────────────────────────────────────
   DESIGN TOKENS
──────────────────────────────────────────────────────────────── */
:root {
  /* Farben (aus Logo abgeleitet) */
  --navy:          #163164;
  --navy-dark:     #0f2347;
  --blue:          #4BAAE8;
  --blue-hover:    #3595d3;
  --blue-light:    #EBF5FD;
  --blue-faint:    #f0f7ff;

  /* Neutrals */
  --bg:            #F8FAFC;
  --bg-white:      #FFFFFF;
  --border:        #E2E8F0;
  --border-light:  #F1F5F9;

  /* Text */
  --text:          #1E293B;
  --text-muted:    #64748B;
  --text-light:    #94A3B8;

  /* Feedback */
  --success:       #16A34A;

  /* Typografie */
  --font-head:     'Poppins', sans-serif;
  --font-body:     'Inter', sans-serif;

  /* Spacing (8px Basis) */
  --space-1:  0.5rem;   /* 8px  */
  --space-2:  1rem;     /* 16px */
  --space-3:  1.5rem;   /* 24px */
  --space-4:  2rem;     /* 32px */
  --space-6:  3rem;     /* 48px */
  --space-8:  4rem;     /* 64px */
  --space-12: 6rem;     /* 96px */
  --space-16: 8rem;     /* 128px */

  /* Radien */
  --radius-sm:  6px;
  --radius:     10px;
  --radius-lg:  16px;
  --radius-xl:  24px;

  /* Schatten */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow:     0 4px 16px rgba(22,49,100,0.08), 0 1px 4px rgba(0,0,0,0.04);
  --shadow-lg:  0 12px 40px rgba(22,49,100,0.12), 0 4px 12px rgba(0,0,0,0.06);
  --shadow-blue:0 8px 24px rgba(75,170,232,0.25);

  /* Übergänge */
  --ease:  cubic-bezier(0.4, 0, 0.2, 1);
  --trans: 0.25s var(--ease);
}

/* ────────────────────────────────────────────────────────────────
   RESET & BASE
──────────────────────────────────────────────────────────────── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: var(--blue);
  text-decoration: none;
  transition: color var(--trans);
}
a:hover { color: var(--blue-hover); }

img { max-width: 100%; display: block; }
button, input, textarea, select { font-family: inherit; }

/* Fokus-Stile für Barrierefreiheit */
:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-light); }

/* ────────────────────────────────────────────────────────────────
   LAYOUT UTILITIES
──────────────────────────────────────────────────────────────── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.container--narrow {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

section {
  padding: var(--space-16) 0;
}

section:nth-child(odd) {
  background: var(--bg-white);
}

/* Section header */
.section-header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: var(--space-2);
}
.section-label::before,
.section-label::after {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--blue);
  opacity: 0.5;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: var(--space-2);
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.75;
}

/* Reveal-Animation */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ────────────────────────────────────────────────────────────────
   BUTTONS
──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-head);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1;
  border-radius: var(--radius);
  padding: 0.875rem 1.75rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--trans), color var(--trans),
              border-color var(--trans), transform var(--trans),
              box-shadow var(--trans);
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
  box-shadow: var(--shadow-blue);
}
.btn-primary:hover {
  background: var(--blue-hover);
  border-color: var(--blue-hover);
  box-shadow: 0 10px 30px rgba(75,170,232,0.35);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  color: var(--navy);
  border-color: var(--border);
}
.btn-secondary:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.btn-ghost {
  background: transparent;
  color: var(--blue);
  border-color: transparent;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}
.btn-ghost:hover {
  color: var(--blue-hover);
  background: var(--blue-faint);
}

.btn-lg {
  font-size: 1rem;
  padding: 1rem 2.25rem;
  border-radius: var(--radius-lg);
}

/* ────────────────────────────────────────────────────────────────
   NAVIGATION
──────────────────────────────────────────────────────────────── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 800;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--trans), box-shadow var(--trans), padding var(--trans);
  padding: 1.1rem 0;
}
.site-nav.scrolled {
  border-bottom-color: var(--border);
  box-shadow: var(--shadow-sm);
  padding: 0.75rem 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  text-decoration: none;
}
.nav-logo:hover { color: var(--navy); }

.nav-logo-img {
  height: 52px;
  width: auto;
  margin: -8px 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  transition: color var(--trans), background var(--trans);
  text-decoration: none;
}
.nav-links a:hover {
  color: var(--navy);
  background: var(--blue-faint);
}

.nav-cta {
  margin-left: var(--space-2);
  font-size: 0.875rem;
  padding: 0.6rem 1.25rem;
}

/* Burger */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
}
.nav-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: var(--trans);
}
.nav-burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 799;
  background: var(--bg-white);
  padding-top: 5rem;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}
.mobile-menu.open { display: flex; }

.mobile-menu a {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--navy);
  padding: 0.75rem 2rem;
  width: 100%;
  text-align: center;
  text-decoration: none;
  border-radius: var(--radius);
  transition: background var(--trans);
}
.mobile-menu a:hover { background: var(--blue-faint); color: var(--blue); }
.mobile-menu .btn-primary {
  margin-top: var(--space-2);
  width: calc(100% - 4rem);
}

/* ────────────────────────────────────────────────────────────────
   HERO
──────────────────────────────────────────────────────────────── */
.hero {
  padding-top: calc(var(--space-16) + 4rem);
  padding-bottom: var(--space-16);
  background: var(--bg-white);
  position: relative;
  overflow: hidden;
}

/* Subtiles Hintergrundelement */
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(75,170,232,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(22,49,100,0.04) 0%, transparent 70%);
  pointer-events: none;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--blue-light);
  color: var(--blue);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 0.875rem;
  border-radius: 100px;
  margin-bottom: var(--space-3);
  border: 1px solid rgba(75,170,232,0.2);
}
.hero-eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
  animation: pulse 2s ease infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.85); }
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}

.hero-title em {
  font-style: normal;
  color: var(--blue);
}

/* ── Rotating Text ── */
.hero-rotating-wrap {
  display: block;
  position: relative;
  height: 1.25em;
  overflow: hidden;
}

.hero-rotating-word {
  display: block;
  position: absolute;
  left: 0;
  right: 0;
  color: var(--blue);
  font-weight: 700;
  opacity: 0;
  transform: translateY(70%);
  will-change: transform, opacity;
}

.hero-rotating-word.active {
  animation: wordIn 0.55s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-rotating-word.leaving {
  animation: wordOut 0.35s cubic-bezier(0.7, 0, 0.84, 0) forwards;
}

@keyframes wordIn {
  from { opacity: 0; transform: translateY(70%); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes wordOut {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(-70%); }
}

.hero-subtitle {
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 480px;
  margin-bottom: var(--space-5, 2.5rem);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.hero-trust {
  margin-top: var(--space-5, 2.5rem);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8125rem;
  color: var(--text-light);
}
.hero-trust-icon {
  width: 18px;
  height: 18px;
  color: var(--success);
  flex-shrink: 0;
}

/* Hero Visual (rechts) */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-4);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 380px;
  position: relative;
}

.hero-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border-light);
}

.hero-card-icon {
  width: 44px;
  height: 44px;
  background: var(--blue-light);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-card-title {
  font-family: var(--font-head);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--navy);
}
.hero-card-sub {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.hero-metric {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.metric-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.metric-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 500;
  min-width: 145px;
  flex-shrink: 0;
}

.metric-bar-wrap {
  flex: 1;
  height: 6px;
  background: var(--border-light);
  border-radius: 3px;
  overflow: hidden;
}

.metric-bar {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--blue), var(--navy));
  animation: bar-fill 1.5s var(--ease) forwards;
  transform-origin: left;
}

.metric-bar-1 { width: 100%; animation-delay: 0.3s; }
.metric-bar-2 { width: 100%; animation-delay: 0.5s; }
.metric-bar-3 { width: 100%; animation-delay: 0.7s; }
.metric-bar-4 { width: 100%; animation-delay: 0.9s; }

@keyframes bar-fill {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}

.metric-value {
  font-family: var(--font-head);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--navy);
  min-width: 36px;
  text-align: right;
}

/* Floating badge */
.hero-badge {
  position: absolute;
  top: -16px;
  right: -16px;
  background: var(--success);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 0.75rem;
  border-radius: 100px;
  box-shadow: var(--shadow);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* ────────────────────────────────────────────────────────────────
   ABOUT
──────────────────────────────────────────────────────────────── */
#about { background: var(--bg); }

.about-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  max-width: 760px;
  margin: 0 auto;
}

.about-photo-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}

.about-photo-placeholder {
  width: 100%;
  max-width: 360px;
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, var(--blue-light) 0%, var(--blue-faint) 100%);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.875rem;
  text-align: center;
  padding: var(--space-4);
}

.about-photo-icon {
  width: 64px;
  height: 64px;
  background: var(--bg-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  color: var(--blue);
}

.about-photo-note {
  font-size: 0.75rem;
  color: var(--text-light);
  margin-top: var(--space-1);
}

/* Dekorativer Akzent */
.about-photo-wrap::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 12px;
  right: -12px;
  top: 12px;
  background: var(--blue-light);
  border-radius: var(--radius-xl);
  z-index: -1;
  border: 1px solid rgba(75,170,232,0.2);
}

.about-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--navy);
  color: #fff;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.4rem 0.875rem;
  border-radius: 100px;
  margin-bottom: var(--space-3);
}

.about-title {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.25;
  margin-bottom: var(--space-3);
}

.about-text {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-2);
}
.about-text strong {
  color: var(--text);
  font-weight: 600;
}

.about-values {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-top: var(--space-3);
}

.value-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--blue-faint);
  border: 1px solid rgba(75,170,232,0.2);
  color: var(--navy);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.35rem 0.875rem;
  border-radius: 100px;
}
.value-chip::before {
  content: '✓';
  color: var(--blue);
  font-size: 0.75rem;
}

/* ────────────────────────────────────────────────────────────────
   SERVICES
──────────────────────────────────────────────────────────────── */
#services { background: var(--bg-white); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.service-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--navy));
  opacity: 0;
  transition: opacity var(--trans);
}
.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 52px;
  height: 52px;
  background: var(--blue-light);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  flex-shrink: 0;
  transition: background var(--trans);
}
.service-card:hover .service-icon {
  background: var(--navy);
  color: #fff;
}

.service-name {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
}

.service-desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.service-link {
  margin-top: auto;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.service-link::after {
  content: '→';
  transition: transform var(--trans);
}
.service-card:hover .service-link::after { transform: translateX(4px); }

/* ────────────────────────────────────────────────────────────────
   PROCESS
──────────────────────────────────────────────────────────────── */
#process { background: var(--bg); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  position: relative;
}

/* Verbindungslinie */
.process-grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(12.5% + 14px);
  right: calc(12.5% + 14px);
  height: 2px;
  background: linear-gradient(90deg, var(--blue) 0%, var(--navy) 100%);
  opacity: 0.2;
  z-index: 0;
}

.process-step {
  position: relative;
  z-index: 1;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-3);
  text-align: center;
  transition: border-color var(--trans), box-shadow var(--trans);
}
.process-step:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow);
}

.step-number {
  width: 44px;
  height: 44px;
  background: var(--navy);
  color: #fff;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-3);
  position: relative;
  box-shadow: 0 4px 12px rgba(22,49,100,0.25);
}

.step-title {
  font-family: var(--font-head);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: var(--space-1);
}

.step-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ────────────────────────────────────────────────────────────────
   PRICING
──────────────────────────────────────────────────────────────── */
#pricing { background: var(--bg-white); }

.pricing-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
  max-width: 920px;
  margin: 0 auto;
}

.pricing-text {}
.pricing-headline {
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 2.5vw, 1.875rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.25;
  margin-bottom: var(--space-3);
}

.pricing-body {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-3);
}
.pricing-body strong {
  color: var(--text);
  font-weight: 600;
}

.pricing-note {
  font-size: 0.875rem;
  color: var(--blue);
  font-weight: 500;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: var(--space-2) var(--space-3);
  background: var(--blue-faint);
  border-left: 3px solid var(--blue);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.pricing-card {
  background: var(--navy);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 240px;
  height: 240px;
  background: rgba(75,170,232,0.12);
  border-radius: 50%;
}

.pricing-card-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: var(--space-3);
}

.pricing-range {
  font-family: var(--font-head);
  font-size: 2.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-1);
  line-height: 1;
}

.pricing-range sub {
  font-size: 1rem;
  font-weight: 400;
  color: rgba(255,255,255,0.6);
}

.pricing-range-note {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: var(--space-4);
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.8);
}
.pricing-features li::before {
  content: '✓';
  color: var(--blue);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ────────────────────────────────────────────────────────────────
   TESTIMONIALS (ausgeblendet – für spätere Verwendung)
──────────────────────────────────────────────────────────────── */
#testimonials {
  display: none; /* Aktivieren wenn Referenzen vorhanden */
  background: var(--bg);
}

/* ────────────────────────────────────────────────────────────────
   CONTACT
──────────────────────────────────────────────────────────────── */
#contact { background: var(--bg); }

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-8);
  align-items: start;
}

/* Linke Spalte */
.contact-info-col {}

.contact-intro {
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-5, 2.5rem);
}

.contact-method {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border-light);
}
.contact-method:last-of-type { border-bottom: none; }

.contact-method-icon {
  width: 40px;
  height: 40px;
  background: var(--blue-light);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  flex-shrink: 0;
}

.contact-method-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 0.2rem;
}

.contact-method-value {
  font-weight: 600;
  color: var(--navy);
  font-size: 0.9375rem;
}
.contact-method-value a {
  color: var(--navy);
}
.contact-method-value a:hover { color: var(--blue); }

/* Rechte Spalte — Formular */
.contact-form-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow);
}

.form-title {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: var(--space-1);
}
.form-subtitle {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: var(--space-4);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: var(--space-2);
}
.form-group.full { grid-column: 1 / -1; }

.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text);
}
.form-label .required {
  color: var(--blue);
  margin-left: 2px;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  color: var(--text);
  transition: border-color var(--trans), box-shadow var(--trans);
  outline: none;
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(75,170,232,0.12);
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-light); }

.form-textarea {
  resize: vertical;
  min-height: 130px;
}

.form-checkbox-wrap {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: var(--space-3);
}
.form-checkbox {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--blue);
  cursor: pointer;
}
.form-checkbox-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.55;
}
.form-checkbox-label a { font-weight: 600; }

.form-submit {
  width: 100%;
}

/* Form states */
.form-success-msg {
  display: none;
  text-align: center;
  padding: var(--space-6) var(--space-3);
}
.form-success-icon {
  font-size: 3rem;
  margin-bottom: var(--space-2);
}
.form-success-title {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: var(--space-1);
}
.form-success-text {
  color: var(--text-muted);
}

.form-error-msg {
  display: none;
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: var(--radius);
  padding: var(--space-2) var(--space-3);
  font-size: 0.875rem;
  color: #DC2626;
  margin-bottom: var(--space-2);
}

/* ────────────────────────────────────────────────────────────────
   FOOTER
──────────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.7);
  padding: var(--space-8) 0 var(--space-4);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-2);
  text-decoration: none;
}
.footer-logo img { height: 32px; width: auto; }
.footer-tagline {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.5);
  max-width: 260px;
}

.footer-col-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: var(--space-2);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color var(--trans);
}
.footer-links a:hover { color: var(--blue); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.footer-copy {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
}

.footer-legal {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.footer-legal a {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  transition: color var(--trans);
}
.footer-legal a:hover { color: var(--blue); }
.footer-legal span {
  width: 1px;
  height: 12px;
  background: rgba(255,255,255,0.2);
}

/* ────────────────────────────────────────────────────────────────
   MODALS (Impressum, Datenschutz)
──────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(15,23,42,0.55);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 2rem 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s var(--ease);
  overflow-y: auto;
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  max-width: 680px;
  width: 100%;
  box-shadow: 0 24px 80px rgba(0,0,0,0.18);
  transform: translateY(16px);
  transition: transform 0.3s var(--ease);
  margin: auto;
}
.modal-overlay.open .modal { transform: translateY(0); }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5, 2.5rem);
  border-bottom: 1px solid var(--border);
}

.modal-title {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
}

.modal-close {
  width: 36px;
  height: 36px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: background var(--trans), color var(--trans);
  line-height: 1;
}
.modal-close:hover { background: var(--border); color: var(--text); }

.modal-body {
  padding: var(--space-5, 2.5rem);
  max-height: calc(100vh - 12rem);
  overflow-y: auto;
}

.modal-body h2 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-top: var(--space-4);
  margin-bottom: var(--space-1);
}
.modal-body h2:first-child { margin-top: 0; }

.modal-body p,
.modal-body li {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 0.5rem;
}
.modal-body ul { padding-left: 1.25rem; }
.modal-body a { color: var(--blue); }
.modal-body strong { color: var(--text); font-weight: 600; }

/* ────────────────────────────────────────────────────────────────
   COOKIE BANNER
──────────────────────────────────────────────────────────────── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 900;
  background: var(--bg-white);
  border-top: 1px solid var(--border);
  box-shadow: 0 -8px 32px rgba(0,0,0,0.08);
  padding: var(--space-3) var(--space-4);
  transform: translateY(100%);
  transition: transform 0.4s var(--ease);
}
.cookie-banner.visible { transform: translateY(0); }

.cookie-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  min-width: 240px;
}
.cookie-text strong { color: var(--text); }
.cookie-text a { color: var(--blue); font-weight: 600; }

.cookie-actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
  flex-wrap: wrap;
}

.btn-cookie-accept {
  font-size: 0.875rem;
  padding: 0.6rem 1.25rem;
}
.btn-cookie-decline {
  font-size: 0.875rem;
  padding: 0.6rem 1.25rem;
  background: transparent;
  color: var(--text-muted);
  border-color: var(--border);
}
.btn-cookie-decline:hover {
  color: var(--text);
  border-color: var(--text-light);
}

/* ────────────────────────────────────────────────────────────────
   RESPONSIVE — TABLET
──────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-layout { grid-template-columns: 1fr; gap: var(--space-6); text-align: center; }
  .hero-subtitle { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-visual { justify-content: center; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  .about-layout { grid-template-columns: 1fr; }
  .about-photo-wrap { display: none; } /* Erst bei echtem Foto einblenden */
  .services-grid { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .process-grid::before { display: none; }
  .pricing-layout { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
}

/* ────────────────────────────────────────────────────────────────
   RESPONSIVE — MOBILE
──────────────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  section { padding: var(--space-12) 0; }
  .container { padding: 0 var(--space-3); }

  .services-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .footer-bottom { flex-direction: column; gap: var(--space-1); text-align: center; }

  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-burger { display: flex; }

  .hero-title { letter-spacing: -0.01em; }
  .btn-lg { width: 100%; justify-content: center; }

  .cookie-inner { flex-direction: column; align-items: flex-start; }
  .cookie-actions { width: 100%; }
  .cookie-actions .btn { flex: 1; justify-content: center; }

  .modal-body { max-height: calc(100vh - 8rem); }
}

/* ═══ FAQ ═══ */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3) var(--space-4);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
  color: var(--text-primary);
  transition: background var(--transition-fast);
}

.faq-question::-webkit-details-marker { display: none; }

.faq-question::after {
  content: '+';
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--accent);
  flex-shrink: 0;
  margin-left: var(--space-3);
  transition: transform var(--transition-fast);
}

.faq-item[open] .faq-question::after {
  transform: rotate(45deg);
}

.faq-item[open] .faq-question {
  background: var(--surface-hover, rgba(75,170,232,0.06));
}

.faq-answer {
  padding: 0 var(--space-4) var(--space-3);
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 0.95rem;
  margin: 0;
}