/* ==========================================================================
   VERSICHERUNGSCHECK-MÜLLER | AWWWARDS & PINTEREST INSURTECH DESIGN SYSTEM
   SMC – Simon Müller Consulting e.K. | VEMA-Partner
   Modern, Clean, High-Trust, Human-Centric Financial Architecture
   ========================================================================== */

@import url('fonts.css');

:root {
  /* Core Color Tokens (Clean InsurTech & Financial Consulting Palette) */
  --bg-body: #F8FAFC;
  --bg-surface: #FFFFFF;
  --bg-surface-elevated: #FFFFFF;
  --bg-subtle: #F1F5F9;
  --bg-card: #FFFFFF;

  /* Executive Dark Contrast Sections */
  --bg-navy-dark: #0A192F;
  --bg-navy-card: #112240;
  --bg-navy-subtle: #1E293B;

  /* Brand Accents */
  --primary: #1E40AF;          /* Deep Royal Blue */
  --primary-light: #3B82F6;    /* Bright Interactive Blue */
  --primary-soft: #EFF6FF;     /* Subtle Blue Tint */
  --primary-border: #BFDBFE;

  --emerald: #059669;          /* Trust & Savings Green */
  --emerald-light: #10B981;    /* Vibrant Emerald */
  --emerald-soft: #ECFDF5;     /* Soft Green Background */
  --emerald-border: #A7F3D0;
  --emerald-glow: rgba(16, 185, 129, 0.25);

  --gold: #D97706;             /* VEMA / Consulting Excellence */
  --gold-light: #F59E0B;
  --gold-soft: #FEF3C7;
  --gold-border: #FDE68A;

  /* Text & Contrast */
  --text-primary: #0F172A;      /* Slate 900 */
  --text-secondary: #475569;    /* Slate 600 */
  --text-muted: #64748B;        /* Slate 500 */
  --text-light: #94A3B8;        /* Slate 400 */
  --text-on-dark: #F8FAFC;
  --text-on-dark-muted: #94A3B8;

  /* Borders & Dividers */
  --border-subtle: #E2E8F0;
  --border-light: #CBD5E1;
  --border-hover: #94A3B8;
  --border-focus: #3B82F6;

  /* Shadows (Awwwards Soft Multi-Layered Shadows) */
  --shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-sm: 0 2px 4px 0 rgba(15, 23, 42, 0.04), 0 1px 2px 0 rgba(15, 23, 42, 0.02);
  --shadow-md: 0 6px 16px -2px rgba(15, 23, 42, 0.06), 0 2px 6px -1px rgba(15, 23, 42, 0.03);
  --shadow-lg: 0 16px 32px -4px rgba(15, 23, 42, 0.08), 0 6px 12px -2px rgba(15, 23, 42, 0.04);
  --shadow-xl: 0 24px 48px -12px rgba(15, 23, 42, 0.12), 0 8px 16px -4px rgba(15, 23, 42, 0.06);
  --shadow-card-hover: 0 20px 40px -8px rgba(30, 64, 175, 0.12), 0 8px 16px -4px rgba(15, 23, 42, 0.04);

  /* Typography */
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', 'Plus Jakarta Sans', sans-serif;

  /* Border Radius */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-pill: 9999px;

  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.45s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-body);
  color: var(--text-primary);
  line-height: 1.65;
  font-size: 1rem;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  position: relative;
}

/* Top Scroll Progress Bar */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3.5px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--emerald) 50%, var(--gold) 100%);
  width: 0%;
  z-index: 10000;
  transition: width 0.1s ease-out;
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
}

/* Subtle Organic Ambient Gradients (Light / Airy) */
.ambient-glow-1 {
  position: fixed;
  top: -150px;
  left: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, rgba(248, 250, 252, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.ambient-glow-2 {
  position: fixed;
  top: 30%;
  right: -150px;
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.07) 0%, rgba(248, 250, 252, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

/* Container & Layout */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

.container-narrow {
  max-width: 860px;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.035em;
}

h2 {
  font-size: clamp(1.85rem, 3.8vw, 2.75rem);
  font-weight: 700;
}

h3 {
  font-size: clamp(1.3rem, 2.2vw, 1.75rem);
  font-weight: 700;
}

h4 {
  font-size: 1.15rem;
  font-weight: 600;
}

p {
  margin-bottom: 1.25rem;
  color: var(--text-secondary);
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* Gradients & Text Accents */
.gradient-text-emerald {
  background: linear-gradient(135deg, #059669 0%, #10B981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.gradient-text-blue {
  background: linear-gradient(135deg, #1E40AF 0%, #3B82F6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* Badges & Pills */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.badge-emerald {
  background: var(--emerald-soft);
  color: var(--emerald);
  border: 1px solid var(--emerald-border);
}

.badge-primary {
  background: var(--primary-soft);
  color: var(--primary);
  border: 1px solid var(--primary-border);
}

.badge-gold {
  background: var(--gold-soft);
  color: var(--gold);
  border: 1px solid var(--gold-border);
}

.badge-dark {
  background: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulseDot 2s infinite cubic-bezier(0.66, 0, 0, 1);
  display: inline-block;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* ==========================================================================
   BUTTONS (Awwwards Tactile Micro-Interactions)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.85rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.96rem;
  font-weight: 600;
  line-height: 1;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.25) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: rotate(25deg);
  pointer-events: none;
  transition: all 0.75s ease;
}

.btn:hover::after {
  left: 130%;
}

.btn-emerald {
  background: linear-gradient(135deg, #059669 0%, #10B981 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 14px 0 rgba(16, 185, 129, 0.35);
}

.btn-emerald:hover {
  background: linear-gradient(135deg, #047857 0%, #059669 100%);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px 0 rgba(16, 185, 129, 0.45);
}

.btn-primary {
  background: linear-gradient(135deg, #1E40AF 0%, #3B82F6 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 14px 0 rgba(37, 99, 235, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #1D4ED8 0%, #2563EB 100%);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px 0 rgba(37, 99, 235, 0.45);
}

.btn-outline {
  background: #FFFFFF;
  color: var(--text-primary);
  border: 1.5px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.btn-outline:hover {
  background: var(--bg-subtle);
  border-color: var(--border-hover);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-white {
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
}

.btn-outline-white:hover {
  background: #FFFFFF;
  color: var(--text-primary);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.55rem 1.15rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 1.05rem 2.25rem;
  font-size: 1.05rem;
  font-weight: 700;
}

.btn-icon {
  width: 18px;
  height: 18px;
  stroke-width: 2.2;
  transition: transform var(--transition-fast);
}

.btn:hover .btn-icon {
  transform: translateX(3px);
}

/* ==========================================================================
   SECTIONS & GRIDS
   ========================================================================== */
.section {
  padding: 6rem 0;
  position: relative;
  z-index: 1;
}

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

.section-dark h2,
.section-dark h3,
.section-dark h4,
.section-dark strong {
  color: #FFFFFF;
}

.section-dark p {
  color: #CBD5E1;
}

.section-dark li {
  color: #E2E8F0;
}

.section-dark .service-feature-list li {
  color: #E2E8F0;
}

.section-dark .section-desc {
  color: #CBD5E1;
}

.section-dark .form-label {
  color: #F8FAFC;
}

.section-dark .form-hint {
  color: #94A3B8;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}

.section-title {
  margin-bottom: 1.1rem;
}

.section-desc {
  font-size: 1.12rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.25rem;
}

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

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

@media (max-width: 991px) {
  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
}

/* ==========================================================================
   SCROLL REVEAL ENGINE
   ========================================================================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

[data-reveal="left"] {
  transform: translateX(-35px);
}

[data-reveal="right"] {
  transform: translateX(35px);
}

[data-reveal="zoom"] {
  transform: scale(0.94) translateY(20px);
}

[data-reveal].revealed {
  opacity: 1;
  transform: translate(0, 0) scale(1);
}

.delay-1 { transition-delay: 0.12s; }
.delay-2 { transition-delay: 0.24s; }
.delay-3 { transition-delay: 0.36s; }
.delay-4 { transition-delay: 0.48s; }

/* Utilities */
.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }