/* ============================================================
   WeCreateYou – KI-Automatisierung | Design System
   Apple-inspired, Premium, Glassmorphism
   ============================================================ */

/* ---------- Fonts (self-hosted, no external requests) ---------- */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('../assets/fonts/inter-latin-var.woff2') format('woff2-variations'), url('../assets/fonts/inter-latin-var.woff2') format('woff2');
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 400;
  line-height: 1.7;
  color: var(--text-primary);
  background: var(--bg-dark);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s ease;
}

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
}

/* ---------- Custom Properties ---------- */
:root {
  /* Brand Colors */
  --color-primary: #6528F7;
  --color-primary-light: #A855F7;
  --color-primary-dark: #5511F8;
  --color-accent: #EC4899;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #6528F7 0%, #A855F7 50%, #EC4899 100%);
  --gradient-subtle: linear-gradient(135deg, #6528F7 0%, #A855F7 100%);
  --gradient-dark: linear-gradient(180deg, #0a0a0f 0%, #12121f 100%);
  --gradient-dark-reverse: linear-gradient(180deg, #12121f 0%, #0a0a0f 100%);
  --gradient-orb-1: radial-gradient(circle, rgba(101,40,247,0.3) 0%, transparent 70%);
  --gradient-orb-2: radial-gradient(circle, rgba(168,85,247,0.2) 0%, transparent 70%);
  --gradient-orb-3: radial-gradient(circle, rgba(236,72,153,0.15) 0%, transparent 70%);

  /* Dark Theme */
  --bg-dark: #0a0a0f;
  --bg-dark-card: rgba(255, 255, 255, 0.03);
  --bg-dark-card-hover: rgba(255, 255, 255, 0.06);
  --bg-dark-elevated: #1a1a2e;
  --text-on-dark: #ffffff;
  --text-on-dark-muted: rgba(255, 255, 255, 0.6);
  --border-dark: rgba(255, 255, 255, 0.08);

  /* Light Theme */
  --bg-light: #fafafa;
  --bg-light-card: #ffffff;
  --bg-light-card-hover: #f0f0f5;
  --text-on-light: #0a0a0f;
  --text-on-light-muted: rgba(10, 10, 15, 0.55);
  --border-light: rgba(0, 0, 0, 0.08);

  /* Glass */
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-bg-light: rgba(255, 255, 255, 0.7);
  --glass-border-light: rgba(255, 255, 255, 0.5);

  /* Spacing (8px grid) */
  --space-xs: 0.25rem;   /* 4px */
  --space-sm: 0.5rem;    /* 8px */
  --space-md: 1rem;      /* 16px */
  --space-lg: 1.5rem;    /* 24px */
  --space-xl: 2rem;      /* 32px */
  --space-2xl: 3rem;     /* 48px */
  --space-3xl: 4rem;     /* 64px */
  --space-4xl: 6rem;     /* 96px */
  --space-5xl: 8rem;     /* 128px */

  /* Typography */
  --font-display: clamp(2.5rem, 6vw, 5rem);
  --font-h1: clamp(2rem, 4vw, 3.5rem);
  --font-h2: clamp(1.75rem, 3.5vw, 3rem);
  --font-h3: clamp(1.25rem, 2vw, 1.75rem);
  --font-h4: clamp(1.1rem, 1.5vw, 1.35rem);
  --font-body: clamp(0.95rem, 1.1vw, 1.1rem);
  --font-small: clamp(0.8rem, 0.9vw, 0.9rem);
  --font-caption: 0.75rem;

  /* Borders */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 48px rgba(0, 0, 0, 0.16);
  --shadow-glow: 0 0 40px rgba(101, 40, 247, 0.3);
  --shadow-glow-sm: 0 0 20px rgba(101, 40, 247, 0.2);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --transition-fast: 0.2s var(--ease-out);
  --transition-base: 0.3s var(--ease-out);
  --transition-slow: 0.6s var(--ease-out);

  /* Layout */
  --container-max: 1200px;
  --container-narrow: 800px;
  --nav-height: 72px;
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: rgba(101, 40, 247, 0.4);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(101, 40, 247, 0.6);
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-muted {
  opacity: 0.6;
}

.section-label {
  font-size: var(--font-small);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-primary-light);
  margin-bottom: var(--space-md);
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
}

.section-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

.section-title {
  font-size: var(--font-h2);
  margin-bottom: var(--space-lg);
}

.section-subtitle {
  font-size: var(--font-body);
  max-width: 600px;
  line-height: 1.7;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding: var(--space-5xl) 0;
  position: relative;
  overflow: hidden;
}

.section--dark {
  background: var(--bg-dark);
  color: var(--text-on-dark);
}

.section--dark .section-subtitle,
.section--dark .text-muted {
  color: var(--text-on-dark-muted);
}

.section--light {
  background: var(--bg-light);
  color: var(--text-on-light);
}

.section--light .section-subtitle,
.section--light .text-muted {
  color: var(--text-on-light-muted);
}

.section--light .section-label {
  color: var(--color-primary);
}

.grid {
  display: grid;
  gap: var(--space-xl);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 14px 32px;
  font-weight: 600;
  font-size: var(--font-small);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--gradient-subtle);
  color: #fff;
  box-shadow: var(--shadow-glow-sm);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--secondary {
  background: transparent;
  color: var(--text-on-dark);
  border: 1px solid var(--border-dark);
}

.btn--secondary:hover {
  background: var(--glass-bg);
  border-color: var(--color-primary-light);
  color: var(--color-primary-light);
}

.btn--light {
  background: rgba(255,255,255,0.1);
  color: #fff;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.15);
}

.btn--light:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-2px);
}

.btn--outline-light {
  background: transparent;
  color: var(--text-on-light);
  border: 1.5px solid var(--border-light);
}

.btn--outline-light:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn .btn-arrow {
  transition: transform var(--transition-fast);
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: all var(--transition-base);
  border-bottom: 1px solid transparent;
}

.nav--scrolled {
  background: rgba(10, 10, 15, 0.8);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border-dark);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.nav__logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.03em;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.nav__logo-icon {
  width: 32px;
  height: 32px;
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav__link {
  font-size: var(--font-small);
  font-weight: 500;
  color: var(--text-on-dark-muted);
  transition: color var(--transition-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}

.nav__link:hover,
.nav__link--active {
  color: #fff;
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.nav__cta {
  padding: 10px 24px;
  font-size: var(--font-caption);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.nav__toggle span {
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.nav__toggle--active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle--active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle--active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav Overlay */
.nav__mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.nav__mobile--active {
  opacity: 1;
  visibility: visible;
}

.nav__mobile .nav__link {
  font-size: 1.5rem;
  color: var(--text-on-dark-muted);
}

.nav__mobile .nav__link:hover {
  color: #fff;
}

/* ---------- Hero Section ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: calc(var(--nav-height) + var(--space-3xl)) 0 var(--space-3xl);
  background: var(--bg-dark);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: orbFloat 20s ease-in-out infinite;
}

.hero__orb--1 {
  width: 600px;
  height: 600px;
  background: var(--gradient-orb-1);
  top: -20%;
  right: -10%;
  animation-delay: 0s;
}

.hero__orb--2 {
  width: 500px;
  height: 500px;
  background: var(--gradient-orb-2);
  bottom: -15%;
  left: -5%;
  animation-delay: -7s;
}

.hero__orb--3 {
  width: 400px;
  height: 400px;
  background: var(--gradient-orb-3);
  top: 30%;
  left: 40%;
  animation-delay: -14s;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 900px;
  padding: 0 var(--space-xl);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 8px 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  font-size: var(--font-caption);
  font-weight: 500;
  color: var(--color-primary-light);
  margin-bottom: var(--space-xl);
  backdrop-filter: blur(10px);
}

.hero__badge-dot {
  width: 6px;
  height: 6px;
  background: var(--color-primary-light);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

.hero__title {
  font-size: var(--font-display);
  font-weight: 800;
  color: #fff;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-lg);
}

.hero__subtitle {
  font-size: clamp(1rem, 1.3vw, 1.25rem);
  color: var(--text-on-dark-muted);
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-on-dark-muted);
  font-size: var(--font-caption);
  animation: scrollBounce 2s ease-in-out infinite;
}

.hero__scroll-indicator svg {
  width: 20px;
  height: 20px;
  stroke: var(--text-on-dark-muted);
}

/* ---------- Stats Section ---------- */
.stats {
  padding: var(--space-4xl) 0;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  text-align: center;
}

.stat {
  padding: var(--space-xl);
}

.stat__number {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat__number .text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat__label {
  font-size: var(--font-small);
  font-weight: 500;
}

.stat__divider {
  width: 40px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  margin: var(--space-md) auto 0;
}

/* ---------- Services / Anwendungsfelder ---------- */
.services__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.services__header .section-subtitle {
  margin: 0 auto;
}

.services__tabs {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-3xl);
  flex-wrap: wrap;
}

.services__tab {
  padding: 10px 24px;
  border-radius: var(--radius-full);
  font-size: var(--font-small);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-base);
  border: 1px solid var(--border-dark);
  color: var(--text-on-dark-muted);
  background: transparent;
}

.services__tab--active,
.services__tab:hover {
  background: var(--gradient-subtle);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-glow-sm);
}

.service-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.service-card:hover {
  background: var(--bg-dark-card-hover);
  border-color: rgba(101, 40, 247, 0.3);
  transform: translateY(-4px);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card__icon {
  width: 56px;
  height: 56px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-lg);
}

.service-card__title {
  font-size: var(--font-h4);
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: #fff;
}

.service-card__description {
  font-size: var(--font-small);
  color: var(--text-on-dark-muted);
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.service-card__items {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.service-card__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--font-small);
  color: var(--text-on-dark-muted);
  padding: 8px 0;
}

.service-card__item-icon {
  width: 20px;
  height: 20px;
  background: rgba(101, 40, 247, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  color: var(--color-primary-light);
  flex-shrink: 0;
}

/* ---------- Branches / Branchen ---------- */
.branches__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.branches__header .section-subtitle {
  margin: 0 auto;
}

.branch-card {
  background: var(--bg-light-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.branch-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.branch-card__icon {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, rgba(101,40,247,0.08), rgba(168,85,247,0.08));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto var(--space-lg);
  transition: all var(--transition-base);
}

.branch-card:hover .branch-card__icon {
  background: var(--gradient-subtle);
  transform: scale(1.1);
}

.branch-card:hover .branch-card__icon-emoji {
  filter: brightness(10);
}

.branch-card__title {
  font-size: var(--font-h4);
  font-weight: 700;
  margin-bottom: var(--space-sm);
  color: var(--text-on-light);
}

.branch-card__description {
  font-size: var(--font-small);
  color: var(--text-on-light-muted);
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.branch-card__link {
  font-size: var(--font-small);
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  transition: gap var(--transition-fast);
}

.branch-card:hover .branch-card__link {
  gap: var(--space-sm);
}

/* ---------- ROI Calculator ---------- */
.roi {
  position: relative;
}

.roi__card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.roi__card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg, transparent, rgba(101,40,247,0.1), transparent, rgba(168,85,247,0.1), transparent);
  animation: roiGlow 8s linear infinite;
}

.roi__card-inner {
  position: relative;
  z-index: 1;
}

.roi__header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.roi__inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.roi__input-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.roi__input-label {
  font-size: var(--font-small);
  font-weight: 500;
  color: var(--text-on-dark-muted);
}

.roi__input-value {
  font-size: var(--font-h3);
  font-weight: 800;
  color: #fff;
  text-align: center;
  margin-bottom: var(--space-sm);
}

.roi__slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  outline: none;
  cursor: pointer;
}

.roi__slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  background: var(--gradient-subtle);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: var(--shadow-glow-sm);
  transition: transform var(--transition-fast);
}

.roi__slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.roi__slider::-moz-range-thumb {
  width: 24px;
  height: 24px;
  background: var(--gradient-subtle);
  border-radius: 50%;
  cursor: pointer;
  border: none;
  box-shadow: var(--shadow-glow-sm);
}

.roi__results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border-dark);
}

.roi__result {
  text-align: center;
  padding: var(--space-lg);
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-dark);
}

.roi__result-value {
  font-size: var(--font-h3);
  font-weight: 800;
  margin-bottom: var(--space-xs);
}

.roi__result-label {
  font-size: var(--font-caption);
  color: var(--text-on-dark-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---------- Testimonials ---------- */
.testimonials__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.testimonials__header .section-subtitle {
  margin: 0 auto;
}

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

.testimonial-card {
  background: var(--bg-light-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
  position: relative;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.testimonial-card__quote {
  font-size: 2.5rem;
  line-height: 1;
  color: var(--color-primary);
  opacity: 0.3;
  margin-bottom: var(--space-md);
}

.testimonial-card__text {
  font-size: var(--font-body);
  color: var(--text-on-light);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.testimonial-card__name {
  font-weight: 600;
  font-size: var(--font-small);
  color: var(--text-on-light);
}

.testimonial-card__role {
  font-size: var(--font-caption);
  color: var(--text-on-light-muted);
}

/* ---------- Case Studies ---------- */
.case-studies__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.case-studies__header .section-subtitle {
  margin: 0 auto;
}

.case-study {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: end;
  padding: var(--space-2xl);
  background: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-xl);
}

.case-study:last-child {
  margin-bottom: 0;
}

.case-study__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.case-study__tag {
  font-size: var(--font-caption);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary-light);
  background: rgba(101, 40, 247, 0.15);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-self: flex-start;
}

.case-study__title {
  font-size: var(--font-h3);
  font-weight: 700;
  color: #fff;
}

.case-study__description {
  font-size: var(--font-body);
  color: var(--text-on-dark-muted);
  line-height: 1.7;
}

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

.case-study__metric {
  text-align: center;
  padding: var(--space-lg);
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-dark);
}

.case-study__metric-value {
  font-size: var(--font-h3);
  font-weight: 800;
  color: var(--color-primary-light);
  margin-bottom: var(--space-xs);
}

.case-study__metric-label {
  font-size: var(--font-caption);
  color: var(--text-on-dark-muted);
}

.case-study__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.case-study__cta {
  grid-column: 1 / -1;
  align-self: flex-start;
  margin-top: calc(var(--space-lg) - var(--space-3xl));
}

.case-study__mockup {
  position: relative;
  z-index: 1;
  width: 100%;
  background: var(--bg-dark-elevated);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.case-study__mockup-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid var(--border-dark);
}

.case-study__mockup-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
}

.case-study__mockup-title {
  margin-left: var(--space-sm);
  font-size: var(--font-caption);
  font-weight: 600;
  color: var(--text-on-dark-muted);
}

.case-study__mockup-status {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-caption);
  font-weight: 600;
  color: var(--color-primary-light);
}

.case-study__mockup-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary-light);
  animation: mockupPulse 1.8s ease-out infinite;
}

.case-study__mockup-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-lg);
}

.case-study__mockup-bubble {
  max-width: 86%;
  padding: 9px 13px;
  border-radius: 14px;
  font-size: var(--font-small);
  line-height: 1.5;
}

.case-study__mockup-bubble--user {
  align-self: flex-end;
  background: var(--gradient-subtle);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.case-study__mockup-bubble--ai {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-dark);
  color: var(--text-on-dark);
  border-bottom-left-radius: 4px;
}

.case-study__mockup-result {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
  padding: var(--space-md);
  background: rgba(168, 85, 247, 0.08);
  border: 1px solid rgba(168, 85, 247, 0.3);
  border-radius: var(--radius-md);
}

.case-study__mockup-result-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-small);
  font-weight: 700;
  color: #fff;
}

.case-study__mockup-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--gradient-subtle);
  font-size: 0.65rem;
  color: #fff;
  flex-shrink: 0;
}

.case-study__mockup-row {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-caption);
  color: var(--text-on-dark-muted);
}

.case-study__mockup-row--total {
  color: #fff;
  font-weight: 700;
  padding-top: 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.case-study__mockup-waveform {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  height: 36px;
  margin-bottom: 4px;
}

.case-study__mockup-waveform span {
  display: block;
  width: 3px;
  border-radius: var(--radius-full);
  background: var(--color-primary-light);
  animation: mockupWave 1.2s ease-in-out infinite;
}

.case-study__mockup-waveform span:nth-child(1) { height: 10px; animation-delay: 0s; }
.case-study__mockup-waveform span:nth-child(2) { height: 20px; animation-delay: 0.1s; }
.case-study__mockup-waveform span:nth-child(3) { height: 30px; animation-delay: 0.2s; }
.case-study__mockup-waveform span:nth-child(4) { height: 14px; animation-delay: 0.3s; }
.case-study__mockup-waveform span:nth-child(5) { height: 26px; animation-delay: 0.4s; }
.case-study__mockup-waveform span:nth-child(6) { height: 18px; animation-delay: 0.5s; }
.case-study__mockup-waveform span:nth-child(7) { height: 24px; animation-delay: 0.6s; }

@keyframes mockupPulse {
  0% { box-shadow: 0 0 0 0 rgba(168, 85, 247, 0.5); }
  70% { box-shadow: 0 0 0 6px rgba(168, 85, 247, 0); }
  100% { box-shadow: 0 0 0 0 rgba(168, 85, 247, 0); }
}

@keyframes mockupWave {
  0%, 100% { transform: scaleY(0.6); opacity: 0.6; }
  50% { transform: scaleY(1); opacity: 1; }
}

.case-study__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Team Section ---------- */
.team__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.team__header .section-subtitle {
  margin: 0 auto;
}

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

.team-member {
  text-align: center;
  padding: var(--space-2xl);
  background: var(--bg-light-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.team-member:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.team-member__avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--gradient-subtle);
  margin: 0 auto var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.team-member__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-member__name {
  font-size: var(--font-h4);
  font-weight: 700;
  color: var(--text-on-light);
  margin-bottom: var(--space-xs);
}

.team-member__role {
  font-size: var(--font-small);
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: var(--space-md);
}

.team-member__bio {
  font-size: var(--font-small);
  color: var(--text-on-light-muted);
  line-height: 1.7;
}

/* ---------- Contact / CTA Section ---------- */
.contact {
  position: relative;
}

.contact__card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  max-width: 700px;
  margin: 0 auto;
}

.contact__header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.contact-form__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.contact-form__label {
  font-size: var(--font-small);
  font-weight: 500;
  color: var(--text-on-dark-muted);
}

.contact-form__input,
.contact-form__select,
.contact-form__textarea {
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  color: #fff;
  font-size: var(--font-body);
  transition: all var(--transition-fast);
}

.contact-form__input::placeholder,
.contact-form__textarea::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.contact-form__input:focus,
.contact-form__select:focus,
.contact-form__textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(101, 40, 247, 0.15);
}

.contact-form__select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='rgba(255,255,255,0.5)' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.contact-form__select option {
  background: var(--bg-dark);
  color: #fff;
}

.contact-form__textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form__submit {
  align-self: center;
  min-width: 200px;
}

.contact-form__note {
  text-align: center;
  font-size: var(--font-caption);
  color: var(--text-on-dark-muted);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--bg-dark);
  border-top: 1px solid var(--border-dark);
  padding: var(--space-3xl) 0 var(--space-xl);
  color: var(--text-on-dark-muted);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer__logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer__description {
  font-size: var(--font-small);
  line-height: 1.7;
  max-width: 300px;
}

.footer__heading {
  font-size: var(--font-small);
  font-weight: 600;
  color: #fff;
  margin-bottom: var(--space-lg);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__link {
  font-size: var(--font-small);
  color: var(--text-on-dark-muted);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-primary-light);
}

.footer__legal {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.footer__legal a {
  font-size: var(--font-small);
  color: var(--text-on-dark-muted);
  transition: color var(--transition-fast);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
}

.footer__legal a:hover {
  color: var(--color-primary-light);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border-dark);
  font-size: var(--font-caption);
}

.footer__social {
  display: flex;
  gap: var(--space-md);
}

.footer__social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  color: var(--text-on-dark-muted);
  font-size: 1rem;
}

.footer__social-link:hover {
  background: var(--gradient-subtle);
  border-color: transparent;
  color: #fff;
  transform: translateY(-2px);
}

/* ---------- Branch Page Hero ---------- */
.branch-hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: calc(var(--nav-height) + var(--space-3xl)) 0 var(--space-3xl);
  background: var(--bg-dark);
  overflow: hidden;
}

.branch-hero__content {
  position: relative;
  z-index: 1;
  max-width: 650px;
}

.branch-hero__back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-on-dark-muted);
  font-size: var(--font-small);
  margin-bottom: var(--space-xl);
  transition: color var(--transition-fast);
}

.branch-hero__back:hover {
  color: var(--color-primary-light);
}

.branch-hero__title {
  font-size: var(--font-h1);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin-bottom: var(--space-lg);
}

.branch-hero__subtitle {
  font-size: clamp(1rem, 1.2vw, 1.15rem);
  color: var(--text-on-dark-muted);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
}

.branch-hero__kpi {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(101, 40, 247, 0.15);
  border: 1px solid rgba(101, 40, 247, 0.3);
  border-radius: var(--radius-full);
  padding: 10px 20px;
  font-size: var(--font-small);
  font-weight: 600;
  color: var(--color-primary-light);
  margin-bottom: var(--space-xl);
}

/* ---------- Pain Points ---------- */
.pain-points__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.pain-point {
  background: var(--bg-light-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  transition: all var(--transition-base);
}

.pain-point:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.pain-point__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
}

.pain-point__title {
  font-size: var(--font-h4);
  font-weight: 700;
  color: var(--text-on-light);
  margin-bottom: var(--space-sm);
}

.pain-point__text {
  font-size: var(--font-small);
  color: var(--text-on-light-muted);
  line-height: 1.7;
}

/* ---------- Solutions ---------- */
.solutions__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.solution-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
}

.solution-card:hover {
  background: var(--bg-dark-card-hover);
  border-color: rgba(101, 40, 247, 0.3);
  transform: translateY(-4px);
}

.solution-card__number {
  font-size: var(--font-caption);
  font-weight: 700;
  color: var(--color-primary-light);
  background: rgba(101, 40, 247, 0.15);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.solution-card__title {
  font-size: var(--font-h4);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-sm);
}

.solution-card__text {
  font-size: var(--font-small);
  color: var(--text-on-dark-muted);
  line-height: 1.7;
}

/* ---------- Branch ROI ---------- */
.branch-roi__card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.branch-roi__metrics {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.branch-roi__metric {
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
}

.branch-roi__metric-icon {
  width: 48px;
  height: 48px;
  background: rgba(101, 40, 247, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.branch-roi__metric-value {
  font-size: var(--font-h3);
  font-weight: 800;
  color: var(--color-primary-light);
}

.branch-roi__metric-label {
  font-size: var(--font-small);
  color: var(--text-on-dark-muted);
}

/* ---------- Animations & Keyframes ---------- */
@keyframes orbFloat {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  25% {
    transform: translate(30px, -40px) scale(1.05);
  }
  50% {
    transform: translate(-20px, 20px) scale(0.95);
  }
  75% {
    transform: translate(15px, 35px) scale(1.02);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(1.5);
  }
}

@keyframes scrollBounce {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(8px);
  }
}

@keyframes roiGlow {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.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; }

.reveal--scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal--scale.reveal--visible {
  opacity: 1;
  transform: scale(1);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); }
  .case-study { grid-template-columns: 1fr; }
  .branch-roi__card { grid-template-columns: 1fr; }
  .team__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
  }

  .section {
    padding: var(--space-3xl) 0;
  }

  .container {
    padding: 0 var(--space-lg);
  }

  .nav__links {
    display: none;
  }

  .nav__cta {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  .nav__mobile {
    display: flex;
  }

  .hero {
    min-height: 90vh;
    padding-top: calc(var(--nav-height) + var(--space-xl));
  }

  .hero__content {
    padding: 0 var(--space-md);
  }

  .hero__actions {
    flex-direction: column;
    width: 100%;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .hero__scroll-indicator {
    display: none;
  }

  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .services__tabs {
    overflow-x: auto;
    justify-content: flex-start;
    padding-bottom: var(--space-sm);
    -webkit-overflow-scrolling: touch;
  }

  .services__tab {
    flex-shrink: 0;
  }

  .roi__inputs {
    grid-template-columns: 1fr;
  }

  .roi__results {
    grid-template-columns: 1fr;
  }

  .roi__card {
    padding: var(--space-2xl) var(--space-lg);
  }

  .testimonials__grid {
    grid-template-columns: 1fr;
  }

  .case-study__metrics {
    grid-template-columns: 1fr;
  }

  .case-study__mockup-row {
    flex-wrap: wrap;
    row-gap: 2px;
  }

  .team__grid {
    grid-template-columns: 1fr;
  }

  .contact-form__row {
    grid-template-columns: 1fr;
  }

  .contact__card {
    padding: var(--space-2xl) var(--space-lg);
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

  .pain-points__grid {
    grid-template-columns: 1fr;
  }

  .solutions__grid {
    grid-template-columns: 1fr;
  }

  .branch-roi__card {
    padding: var(--space-2xl) var(--space-lg);
  }

  .branch-hero {
    min-height: 60vh;
  }
}

@media (max-width: 480px) {
  .stats__grid {
    grid-template-columns: 1fr;
  }

  .stat {
    padding: var(--space-md);
  }
}

/* ---------- Utility Classes ---------- */
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }

/* ---------- Cursor Glow ---------- */
.cursor-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(101,40,247,0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
  will-change: left, top;
}

/* ---------- Noise / Grain Texture Overlay ---------- */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 128px 128px;
}

/* ---------- Animated Gradient Border Cards ---------- */
.service-card--glow {
  position: relative;
  background: transparent;
  border: none;
  padding: 2px;
  border-radius: var(--radius-lg);
}

.service-card--glow::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1.5px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light), var(--color-accent), var(--color-primary));
  background-size: 300% 300%;
  animation: gradientShift 4s ease infinite;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.service-card--glow:hover::before {
  opacity: 1;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* ---------- Floating Particles ---------- */
.particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--color-primary-light);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 8s ease-in-out infinite;
}

.particle:nth-child(1) { left: 10%; animation-delay: 0s; animation-duration: 7s; }
.particle:nth-child(2) { left: 25%; animation-delay: 1.5s; animation-duration: 9s; }
.particle:nth-child(3) { left: 40%; animation-delay: 3s; animation-duration: 6s; }
.particle:nth-child(4) { left: 55%; animation-delay: 0.5s; animation-duration: 8s; }
.particle:nth-child(5) { left: 70%; animation-delay: 2s; animation-duration: 10s; }
.particle:nth-child(6) { left: 85%; animation-delay: 4s; animation-duration: 7.5s; }
.particle:nth-child(7) { left: 15%; animation-delay: 1s; animation-duration: 8.5s; }
.particle:nth-child(8) { left: 60%; animation-delay: 3.5s; animation-duration: 6.5s; }

@keyframes particleFloat {
  0% {
    transform: translateY(100vh) scale(0);
    opacity: 0;
  }
  10% {
    opacity: 0.6;
  }
  90% {
    opacity: 0.2;
  }
  100% {
    transform: translateY(-20vh) scale(1);
    opacity: 0;
  }
}

/* ---------- Staggered Text Reveal ---------- */
.text-reveal {
  overflow: hidden;
}

.text-reveal__line {
  display: block;
  transform: translateY(110%);
  transition: transform 0.8s var(--ease-out);
}

.text-reveal--visible .text-reveal__line {
  transform: translateY(0);
}

.text-reveal__line:nth-child(2) { transition-delay: 0.1s; }
.text-reveal__line:nth-child(3) { transition-delay: 0.2s; }

/* ---------- Typewriter Cursor ---------- */
.typewriter-cursor {
  display: inline-block;
  width: 3px;
  height: 1em;
  background: var(--color-primary-light);
  margin-left: 4px;
  animation: blink 1s step-end infinite;
  vertical-align: text-bottom;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* ---------- Magnetic Button Effect ---------- */
.btn--magnetic {
  transition: all 0.3s var(--ease-out);
}

.btn--magnetic:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 20px 40px rgba(101, 40, 247, 0.35);
}

.btn--magnetic:active {
  transform: translateY(-1px) scale(1);
}

/* ---------- Wave Section Divider ---------- */
.wave-divider {
  position: relative;
  height: 80px;
  overflow: hidden;
  margin-top: -1px;
}

.wave-divider--dark-to-light {
  background: var(--bg-light);
}

.wave-divider--light-to-dark {
  background: var(--bg-dark);
}

.wave-divider svg {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* ---------- Glow Highlight for Process Steps ---------- */
.process-step {
  position: relative;
  counter-increment: step;
}

.process-step::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  top: -10px;
  right: -10px;
  font-size: 5rem;
  font-weight: 900;
  color: rgba(101, 40, 247, 0.05);
  line-height: 1;
  pointer-events: none;
}

/* ---------- Enhanced Hero Word Highlight ---------- */
.hero__highlight {
  position: relative;
  display: inline-block;
}

.hero__highlight::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 6px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.8s var(--ease-out) 0.5s;
}

.reveal--visible .hero__highlight::after {
  transform: scaleX(1);
}

/* ---------- Testimonial Stars ---------- */
.testimonial-card__stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-md);
}

.testimonial-card__star {
  color: #FBBF24;
  font-size: 1rem;
}

/* ---------- Process / How We Work ---------- */
.process-timeline {
  position: relative;
  counter-reset: step;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 32px;
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, var(--color-primary), transparent);
}

.process-step {
  display: flex;
  gap: var(--space-xl);
  padding: var(--space-xl) 0;
  position: relative;
}

.process-step__number {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--bg-dark);
  border: 2px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-h4);
  font-weight: 800;
  color: var(--color-primary-light);
  flex-shrink: 0;
  z-index: 1;
}

.process-step__content {
  padding-top: var(--space-md);
}

.process-step__title {
  font-size: var(--font-h4);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-sm);
}

.process-step__text {
  font-size: var(--font-body);
  color: var(--text-on-dark-muted);
  line-height: 1.7;
}

/* ---------- Floating CTA Banner ---------- */
.floating-cta {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  z-index: 998;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-base);
  pointer-events: none;
}

.floating-cta--visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.floating-cta .btn {
  box-shadow: 0 8px 32px rgba(101, 40, 247, 0.4);
  padding: 16px 28px;
}

@media (max-width: 768px) {
  .floating-cta {
    right: var(--space-md);
    bottom: var(--space-md);
  }

  .cursor-glow {
    display: none;
  }

  .wave-divider {
    height: 40px;
  }

  .process-timeline::before {
    left: 20px;
  }

  .process-step__number {
    width: 40px;
    height: 40px;
    font-size: var(--font-small);
  }
}

/* Print styles */
@media print {
  .nav, .hero__bg, .hero__scroll-indicator, .nav__mobile, .cursor-glow, .floating-cta, .particles {
    display: none !important;
  }
  body {
    color: #000;
    background: #fff;
  }
  body::after {
    display: none;
  }
}

/* ---------- Legal Pages (Impressum / Datenschutz) ---------- */
.legal {
  padding-top: calc(var(--nav-height) + var(--space-3xl));
  padding-bottom: var(--space-4xl);
  background: var(--bg-dark);
  color: var(--text-on-dark);
  min-height: 100vh;
}

.legal .container--narrow {
  max-width: 760px;
}

.legal h1 {
  font-size: var(--font-h1);
  margin-bottom: var(--space-lg);
}

.legal h2 {
  font-size: var(--font-h3);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.legal h3 {
  font-size: var(--font-h4);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
}

.legal p, .legal li {
  color: var(--text-on-dark-muted);
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.legal ul {
  padding-left: var(--space-lg);
  margin-bottom: var(--space-md);
}

.legal a {
  color: var(--text-on-dark);
  text-decoration: underline;
}

.legal strong {
  color: var(--text-on-dark);
}

.legal__updated {
  font-size: var(--font-caption);
  opacity: 0.5;
  margin-bottom: var(--space-2xl);
}

.legal__todo {
  display: inline-block;
  background: rgba(236, 72, 153, 0.15);
  border: 1px solid rgba(236, 72, 153, 0.4);
  color: #EC4899;
  padding: 0.15em 0.6em;
  border-radius: var(--radius-sm);
  font-size: var(--font-caption);
  font-weight: 600;
}

/* ---------- Cookie Banner ---------- */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  background: var(--bg-dark-elevated);
  border-top: 1px solid var(--border-dark);
  box-shadow: var(--shadow-lg);
  padding: var(--space-lg);
}

.cookie-banner__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.cookie-banner__text {
  flex: 1 1 320px;
  color: var(--text-on-dark-muted);
  font-size: var(--font-small);
  line-height: 1.6;
}

.cookie-banner__link {
  color: var(--text-on-dark);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.cookie-banner__btn {
  white-space: nowrap;
}

@media (max-width: 640px) {
  .cookie-banner__inner {
    flex-direction: column;
    align-items: stretch;
  }
  .cookie-banner__actions {
    justify-content: stretch;
  }
  .cookie-banner__actions .btn {
    flex: 1;
  }
}