/* =============================================
   ROOT VARIABLES
   ============================================= */
:root {
  --default-font: 'Inter', sans-serif;
  --heading-font: 'Barlow', sans-serif;

  /* Base palette */
  --color-bg:            #FFF8F1;
  --color-surface:       #FFFFFF;
  --color-text:          #1F2E38;
  --color-muted:         #7A8F9A;
  --color-primary:       #496580;
  --color-primary-dark:  #384F61;
  --color-primary-light: #6A8FA8;
  --color-border:        #E8DDD2;
  --color-contrast:      #FFFFFF;
  --color-dark:          #1F2E38;

  /* Retro Calm accents */
  --color-accent-violet:      #AE82D9;
  --color-accent-violet-dark: #7E5AAF;
  --color-accent-lime:        #D7D982;
  --color-accent-turquoise:   #81D8D0;
  --color-accent-apricot:     #D99E82;

  /* Shadows */
  --shadow:    0 4px 24px rgba(31, 46, 56, 0.08);
  --shadow-lg: 0 12px 48px rgba(31, 46, 56, 0.12);

  scroll-behavior: smooth;
}

/* =============================================
   RESET & BASE
   ============================================= */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: var(--default-font);
  color: var(--color-text);
  background: var(--color-bg);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  color: var(--color-text);
  line-height: 1.2;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.3s;
}
a:hover { color: var(--color-primary-dark); }

img { max-width: 100%; height: auto; display: block; }

/* =============================================
   SCROLL PROGRESS BAR
   ============================================= */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent-violet));
  z-index: 9999;
  transition: width 0.1s linear;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--default-font);
  font-weight: 600;
  font-size: 15px;
  transition: all 0.3s;
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-contrast);
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background: var(--color-dark);
  border-color: var(--color-dark);
  color: var(--color-contrast);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(31, 46, 56, 0.25);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-contrast);
  transform: translateY(-2px);
}

/* =============================================
   SECTION LABELS & HEADINGS
   ============================================= */
.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--color-accent-violet-dark);
  background: rgba(174, 130, 217, 0.12);
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.section-heading {
  font-size: clamp(30px, 4.5vw, 48px);
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--color-text);
}

.section-lead {
  font-size: 18px;
  color: var(--color-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* =============================================
   HEADER / NAV
   ============================================= */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.4s ease;
}

.header.scrolled {
  background: rgba(255, 248, 241, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 12px 0;
  box-shadow: 0 2px 24px rgba(31, 46, 56, 0.07);
}

.header .logo img { max-height: 52px; }

/* Desktop nav */
@media (min-width: 1200px) {
  .navmenu ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 4px;
    align-items: center;
  }
  .navmenu a {
    color: var(--color-text);
    font-size: 15px;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 8px;
    transition: all 0.2s;
    display: block;
    white-space: nowrap;
  }
  .navmenu a:hover,
  .navmenu a.active {
    color: var(--color-accent-violet-dark);
    background: rgba(174, 130, 217, 0.1);
  }
  .navmenu a.nav-cta {
    background: var(--color-primary);
    color: var(--color-contrast);
    border-radius: 50px;
    padding: 10px 22px;
    margin-left: 8px;
  }
  .navmenu a.nav-cta:hover {
    background: var(--color-dark);
    color: var(--color-contrast);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(31, 46, 56, 0.25);
  }
  .mobile-nav-toggle { display: none; }
}

/* Mobile nav */
@media (max-width: 1199px) {
  .mobile-nav-toggle {
    font-size: 28px;
    color: var(--color-text);
    cursor: pointer;
    line-height: 1;
  }
  .navmenu ul {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--color-bg);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    list-style: none;
    padding: 0;
    margin: 0;
    z-index: 9998;
  }
  .navmenu ul.mobile-active {
    display: flex;
  }
  .navmenu a {
    font-size: 26px;
    color: var(--color-text);
    font-weight: 600;
    padding: 10px 24px;
    font-family: var(--heading-font);
  }
  .navmenu a.nav-cta {
    background: var(--color-primary);
    color: var(--color-contrast);
    border-radius: 50px;
    margin-top: 8px;
  }
}

/* =============================================
   HERO
   ============================================= */
.hero {
  min-height: 100vh;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

/* Hintergrund-Glows: Violett rechts, Lime links */
.hero::before {
  content: '';
  position: absolute;
  top: -15%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(174, 130, 217, 0.14) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -8%;
  width: 38vw;
  height: 38vw;
  background: radial-gradient(circle, rgba(215, 217, 130, 0.2) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero .container { position: relative; z-index: 1; }

.hero-greeting {
  font-size: 20px;
  font-weight: 500;
  color: var(--color-muted);
  display: block;
  margin-bottom: 8px;
}

.hero h1 {
  font-size: clamp(42px, 6vw, 74px);
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.05;
}

.text-accent { color: var(--color-primary); }

/* Rotierende Begriffe in dunkel-Violett für Eigenständigkeit */
.hero-typing {
  font-family: var(--heading-font);
  font-size: clamp(22px, 3.5vw, 40px);
  font-weight: 400;
  font-style: normal;
  color: var(--color-accent-violet-dark);
  min-height: 56px;
  margin-bottom: 24px;
  display: block;
}

.cursor {
  display: inline-block;
  color: var(--color-accent-violet);
  animation: blink 0.8s step-end infinite;
  font-style: normal;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

.hero-lead {
  font-size: 18px;
  color: var(--color-muted);
  max-width: 480px;
  margin-bottom: 36px;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

/* Hero image */
.hero-image-col {
  display: flex;
  justify-content: center;
}

.hero-image-wrap {
  position: relative;
  width: 420px;
  max-width: 100%;
}

.hero-img {
  width: 100%;
  border-radius: 40% 60% 55% 45% / 45% 40% 60% 55%;
  object-fit: cover;
  aspect-ratio: 3 / 4;
  box-shadow: var(--shadow-lg);
  animation: float-hero 7s ease-in-out infinite;
}

@keyframes float-hero {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  33%       { transform: translateY(-12px) rotate(0.5deg); }
  66%       { transform: translateY(-6px) rotate(-0.3deg); }
}

/* Hero floating badges */
.hero-badge {
  position: absolute;
  background: var(--color-surface);
  border-radius: 16px;
  padding: 12px 18px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.4;
  border: 1.5px solid var(--color-border);
}
.hero-badge i {
  font-size: 22px;
  color: var(--color-accent-violet);
  flex-shrink: 0;
}

.hero-badge-1 {
  top: 12%;
  left: -8%;
  animation: float-badge-a 5s ease-in-out infinite;
}
.hero-badge-2 {
  bottom: 18%;
  right: -6%;
  animation: float-badge-b 6s ease-in-out infinite;
}

@keyframes float-badge-a {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}
@keyframes float-badge-b {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(10px); }
}

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-muted);
  font-size: 28px;
  animation: bounce-hint 2.5s ease-in-out infinite;
  z-index: 1;
}
@keyframes bounce-hint {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(10px); }
}

/* =============================================
   STATS
   ============================================= */
.stats-section {
  padding: 72px 0;
  background: rgba(217, 158, 130, 0.12);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.stat-item { padding: 16px 8px; }

.stat-number-wrap {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
}

.stat-number,
.stat-infinite {
  font-family: var(--heading-font);
  font-size: 56px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.stat-suffix {
  font-family: var(--heading-font);
  font-size: 36px;
  font-weight: 700;
  color: var(--color-accent-violet);
}

.stat-item p {
  margin: 10px 0 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

/* =============================================
   ABOUT
   ============================================= */
.about-section {
  padding: 100px 0;
  background: var(--color-surface);
}

.about-img-wrap { position: relative; }

.about-img {
  width: 100%;
  border-radius: 28px;
  object-fit: cover;
  aspect-ratio: 4 / 5;
  box-shadow: var(--shadow-lg);
}

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.tag {
  background: rgba(174, 130, 217, 0.1);
  color: var(--color-accent-violet-dark);
  border: 1.5px solid rgba(174, 130, 217, 0.25);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.25s;
  cursor: default;
}
.tag:hover {
  background: var(--color-accent-violet);
  color: var(--color-contrast);
  border-color: var(--color-accent-violet);
  transform: translateY(-2px);
}

.about-section p {
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-muted);
  margin-bottom: 16px;
}
.about-section a:not(.btn) {
  color: var(--color-primary);
  font-weight: 600;
  border-bottom: 1.5px solid rgba(73, 101, 128, 0.25);
  transition: border-color 0.2s;
}
.about-section a:not(.btn):hover { border-color: var(--color-primary); }

/* =============================================
   SERVICES
   ============================================= */
.services-section {
  padding: 100px 0;
  background: var(--color-bg);
}

.service-card {
  background: var(--color-surface);
  border-radius: 28px;
  padding: 36px 28px;
  height: 100%;
  display: flex;
  flex-direction: column;
  border: 1.5px solid var(--color-border);
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}
.service-card:hover {
  background: var(--color-dark);
  border-color: var(--color-dark);
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.service-card:hover h3    { color: var(--color-contrast); }
.service-card:hover p     { color: rgba(255,255,255,0.65); }
.service-card:hover .service-icon {
  background: rgba(174, 130, 217, 0.18);
  color: var(--color-accent-violet);
}
.service-card:hover .service-footer { border-color: rgba(255,255,255,0.1); }
.service-card:hover .service-link   { color: var(--color-accent-lime); }

.service-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 24px;
  transition: all 0.3s;
}
.service-card:hover .service-icon { transform: scale(1.1) rotate(-3deg); }

/* Retro Calm icon backgrounds per service */
.service-icon--turquoise {
  background: rgba(129, 216, 208, 0.22);
  color: #2e9e96;
}
.service-icon--lime {
  background: rgba(215, 217, 130, 0.28);
  color: #7a8020;
}
.service-icon--apricot {
  background: rgba(217, 158, 130, 0.25);
  color: #9e5830;
}
.service-icon--violet {
  background: rgba(174, 130, 217, 0.18);
  color: var(--color-accent-violet-dark);
}

.service-card h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
  transition: color 0.35s;
}
.service-card p {
  color: var(--color-muted);
  flex: 1;
  font-size: 16px;
  line-height: 1.75;
  margin: 0;
  transition: color 0.35s;
}

.service-footer {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
  transition: border-color 0.35s;
}

.service-link {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.25s, color 0.25s;
  letter-spacing: 0.3px;
}
.service-link:hover { gap: 12px; color: var(--color-primary-dark); }

/* =============================================
   PROCESS
   ============================================= */
.process-section {
  padding: 100px 0;
  background: var(--color-surface);
}

.process-step { text-align: center; padding: 32px 20px; }

/* Lime-getönte Wasserzeichen-Nummern für Energie */
.process-number {
  font-family: var(--heading-font);
  font-size: 88px;
  font-weight: 700;
  color: rgba(174, 130, 217, 0.09);
  line-height: 1;
  margin-bottom: -20px;
  user-select: none;
}

.process-step h4 {
  font-size: 22px;
  font-weight: 700;
  position: relative;
  z-index: 1;
  margin-bottom: 12px;
  color: var(--color-text);
}

.process-step p {
  color: var(--color-muted);
  font-size: 16px;
  max-width: 280px;
  margin: 0 auto;
  line-height: 1.7;
}

/* =============================================
   TESTIMONIALS
   ============================================= */
.testimonials-section {
  padding: 100px 0;
  background: rgba(174, 130, 217, 0.05);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.testimonials-swiper { padding-bottom: 52px !important; }

.testimonials-swiper .swiper-wrapper { align-items: stretch; }
.testimonials-swiper .swiper-slide   { height: auto; }

.testimonial-card {
  background: var(--color-surface);
  border-radius: 28px;
  padding: 40px 36px;
  border: 1.5px solid var(--color-border);
  height: 100%;
  transition: box-shadow 0.3s;
}
.testimonial-card:hover {
  box-shadow: 0 8px 32px rgba(174, 130, 217, 0.15);
}

/* Anführungszeichen: ungerade Slides Violett, gerade Lime */
.testimonial-quote {
  font-family: var(--heading-font);
  font-size: 96px;
  color: rgba(174, 130, 217, 0.6);
  line-height: 0.5;
  margin-bottom: 28px;
  display: block;
  user-select: none;
}
.testimonial-quote--lime {
  color: rgba(160, 165, 40, 0.55);
}

.testimonial-card p {
  font-size: 17px;
  line-height: 1.75;
  color: var(--color-text);
  font-style: italic;
  margin-bottom: 28px;
}

.testimonial-author strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
  font-style: normal;
}
.testimonial-author span {
  font-size: 13px;
  color: var(--color-muted);
  font-style: normal;
}

.swiper-pagination-bullet { background: var(--color-muted) !important; opacity: 0.35; }
.swiper-pagination-bullet-active { background: var(--color-accent-violet) !important; opacity: 1; }

/* =============================================
   CONTACT
   ============================================= */
.contact-section {
  padding: 100px 0;
  background: var(--color-bg);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}

.contact-info-item {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--color-text);
  font-size: 16px;
  font-weight: 500;
  transition: color 0.2s;
  padding: 4px 0;
}
.contact-info-item:hover { color: var(--color-accent-violet-dark); }
.contact-info-item i {
  font-size: 22px;
  color: var(--color-accent-violet);
  width: 26px;
  flex-shrink: 0;
}

/* Contact form */
.contact-form .form-control {
  border: 1.5px solid var(--color-border);
  border-radius: 14px;
  padding: 14px 18px;
  font-size: 15px;
  font-family: var(--default-font);
  color: var(--color-text);
  background: var(--color-surface);
  transition: all 0.25s;
  outline: none;
  width: 100%;
  box-shadow: none;
  -webkit-appearance: none;
  appearance: none;
}
.contact-form .form-control:focus {
  border-color: var(--color-accent-violet);
  background: var(--color-surface);
  box-shadow: 0 0 0 4px rgba(174, 130, 217, 0.12);
}
.contact-form .form-control::placeholder { color: rgba(122, 143, 154, 0.7); }
.contact-form textarea.form-control { resize: vertical; min-height: 140px; }

.form-hint {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--color-muted);
  text-align: center;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--color-dark);
  padding: 40px 0;
}

.footer-logo { max-height: 40px; filter: brightness(0) invert(1); opacity: 0.7; }

.footer-copy {
  color: rgba(255,255,255,0.35);
  font-size: 14px;
  margin: 0;
}

.footer-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  flex-wrap: wrap;
}
.footer-links a {
  color: rgba(255,255,255,0.5);
  font-size: 14px;
  padding: 4px 10px;
  border-radius: 6px;
  transition: all 0.2s;
}
.footer-links a:hover { color: var(--color-accent-lime); background: rgba(255,255,255,0.05); }
.footer-links a i { font-size: 18px; }

/* =============================================
   FLOATING CTA
   ============================================= */
.floating-cta {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: var(--color-primary);
  color: var(--color-contrast);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  box-shadow: 0 4px 24px rgba(73, 101, 128, 0.4);
  z-index: 997;
  transition: all 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  opacity: 0;
  transform: scale(0.5) translateY(20px);
}
.floating-cta.visible {
  opacity: 1;
  transform: scale(1) translateY(0);
}
.floating-cta:hover {
  background: var(--color-accent-violet);
  color: var(--color-contrast);
  transform: scale(1.12) translateY(-2px);
  box-shadow: 0 8px 32px rgba(174, 130, 217, 0.45);
}

/* =============================================
   SCROLL TOP
   ============================================= */
.scroll-top {
  position: fixed;
  bottom: 90px;
  right: 24px;
  width: 42px;
  height: 42px;
  background: var(--color-surface);
  color: var(--color-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  z-index: 996;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
  box-shadow: var(--shadow);
  border: 1.5px solid var(--color-border);
}
.scroll-top.active { opacity: 1; visibility: visible; }
.scroll-top:hover { background: var(--color-primary); color: var(--color-contrast); }

/* =============================================
   PRELOADER
   ============================================= */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--color-bg);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#preloader::before {
  content: '';
  width: 44px;
  height: 44px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-accent-violet);
  border-radius: 50%;
  animation: spin 0.85s linear infinite;
}
#preloader.loaded { opacity: 0; visibility: hidden; }
@keyframes spin { to { transform: rotate(360deg); } }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 991px) {
  .hero { padding-top: 110px; padding-bottom: 60px; }
  .hero-image-wrap { width: 340px; margin: 48px auto 0; }
  .hero-badge-1 { left: 0; }
  .hero-badge-2 { right: 0; }
  .about-section, .services-section,
  .process-section, .testimonials-section,
  .contact-section { padding: 80px 0; }
}

@media (max-width: 767px) {
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-image-wrap { width: 280px; }
  .hero-badge { display: none; }
  .scroll-hint { display: none; }
  .about-section, .services-section,
  .process-section, .testimonials-section,
  .contact-section { padding: 64px 0; }
  .stats-section { padding: 56px 0; }
  .stat-number, .stat-infinite { font-size: 44px; }
}

@media screen and (max-width: 768px) {
  [data-aos-delay] { transition-delay: 0 !important; }
}