/* ============================================================
   TOKENS – LIGHT MODE (Standard)
============================================================ */
:root {
  /* Backgrounds */
  --bg-base:       #F4F6FB;
  --bg-surface:    rgba(241,245,249,0.7);
  --bg-card:       rgba(255,255,255,0.65);
  --bg-card-hover: rgba(255,255,255,0.92);

  /* Borders */
  --border:        rgba(255,255,255,0.85);
  --border-subtle: rgba(0,0,0,0.08);
  --border-accent: rgba(14,165,233,0.35);

  /* Text */
  --text-primary:   #1A1D2E;
  --text-secondary: #4b5563;
  --text-muted:     #9ca3af;

  /* Accent – Sky Blue */
  --accent:      #0EA5E9;
  --accent-dim:  rgba(14,165,233,0.1);
  --accent-glow: rgba(14,165,233,0.28);

  /* Secondary – Indigo (Hover-States, Verläufe) */
  --secondary:     #4F46E5;
  --secondary-dim: rgba(79,70,229,0.08);

  /* Buttons */
  --btn-primary-bg:    #0EA5E9;
  --btn-primary-text:  #ffffff;
  --btn-primary-hover: #0284C7;

  /* Shadows */
  --shadow-card:     0 4px 24px rgba(0,0,0,0.08), 0 1px 4px rgba(0,0,0,0.04);
  --shadow-featured: 0 0 0 2px var(--accent), 0 6px 32px rgba(14,165,233,0.22);
  --shadow-header:   0 1px 20px rgba(0,0,0,0.07);

  /* Header */
  --header-bg: rgba(255,255,255,0.82);

  /* Dashboard Mock */
  --mock-bg:      rgba(248,250,252,0.85);
  --mock-surface: rgba(241,245,249,0.95);
  --mock-bar:     rgba(0,0,0,0.07);
  --mock-label:   #9ca3af;
  --mock-value:   #1A1D2E;

  /* Background-Glow-Kreise */
  --glow-1: rgba(14,165,233,0.10);
  --glow-2: rgba(79,70,229,0.07);

  /* Form inputs */
  --input-bg:     rgba(255,255,255,0.8);
  --input-border: rgba(0,0,0,0.12);

  /* Shape */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;

  /* Animation */
  --transition: 0.2s ease;
  --max-width: 1140px;
}

/* ============================================================
   TOKENS – DARK MODE
============================================================ */
html.dark {
  --bg-base:       #0D1117;
  --bg-surface:    rgba(255,255,255,0.025);
  --bg-card:       rgba(255,255,255,0.055);
  --bg-card-hover: rgba(255,255,255,0.09);

  --border:        rgba(255,255,255,0.09);
  --border-subtle: rgba(255,255,255,0.08);
  --border-accent: rgba(14,165,233,0.3);

  --text-primary:   #F0F4FF;
  --text-secondary: #8892a4;
  --text-muted:     #4b5563;

  --btn-primary-hover: #38BDF8;

  --shadow-card:     0 4px 30px rgba(0,0,0,0.45);
  --shadow-featured: 0 0 0 2px var(--accent), 0 6px 32px rgba(14,165,233,0.28);
  --shadow-header:   0 1px 24px rgba(0,0,0,0.55);

  --header-bg: rgba(13,17,23,0.88);

  --mock-bg:      rgba(255,255,255,0.04);
  --mock-surface: rgba(255,255,255,0.07);
  --mock-bar:     rgba(255,255,255,0.08);
  --mock-label:   #4b5563;
  --mock-value:   #F0F4FF;

  --glow-1: rgba(14,165,233,0.14);
  --glow-2: rgba(79,70,229,0.12);

  --input-bg:     rgba(255,255,255,0.06);
  --input-border: rgba(255,255,255,0.12);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-base);
  background-image:
    radial-gradient(ellipse at 78% 0%,    var(--glow-1) 0%, transparent 50%),
    radial-gradient(ellipse at -4% 92%,   var(--glow-2) 0%, transparent 50%);
  color: var(--text-primary);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ============================================================
   UTILITIES
============================================================ */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-title {
  font-size: clamp(1.6rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.section-sub {
  margin-top: 12px;
  font-size: 1rem;
  color: var(--text-secondary);
}

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

/* Glass card mixin – shared by cards, form, etc. */
.glass {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
}

/* ============================================================
   BUTTONS
============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), box-shadow var(--transition),
              transform var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

/* Gloss overlay on primary button */
.btn-primary::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 45%;
  background: rgba(255,255,255,0.18);
  border-radius: var(--radius-md) var(--radius-md) 50% 50%;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
}
.btn-primary:hover {
  background: var(--btn-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--accent-glow);
}
.btn-primary:hover::after {
  opacity: 1;
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--border-subtle);
}
.btn-ghost:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

.btn-full { width: 100%; }

/* ============================================================
   FADE-IN ANIMATIONS (IntersectionObserver)
============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: none;
}
.fade-delay { transition-delay: 0.15s; }

/* ============================================================
   THEME TOGGLE
============================================================ */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.theme-toggle:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-dim);
}
.theme-toggle svg {
  width: 17px;
  height: 17px;
}

/* Light mode: show moon (click → dark), hide sun */
.icon-sun  { display: none; }
.icon-moon { display: block; }

/* Dark mode: show sun (click → light), hide moon */
html.dark .icon-sun  { display: block; }
html.dark .icon-moon { display: none; }

/* ============================================================
   HEADER / NAV
============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--header-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 62px;
}

.nav-logo {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}
.nav-logo span { color: var(--accent); }

/* ============================================================
   HERO
============================================================ */
.hero {
  padding: 100px 0 84px;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-eyebrow {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.hero-headline {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.14;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 520px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

.trust-icon {
  width: 14px;
  height: 14px;
  color: var(--accent);
  flex-shrink: 0;
}

.trust-sep { color: var(--text-muted); }

/* Dashboard Mock */
.hero-visual {
  display: flex;
  justify-content: center;
}

.dashboard-mock {
  width: 100%;
  max-width: 430px;
  background: var(--mock-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.mock-topbar {
  padding: 10px 16px;
  background: var(--mock-surface);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  gap: 6px;
  align-items: center;
}

.mock-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-subtle);
}
.mock-dot:first-child  { background: #ff5f57; }
.mock-dot:nth-child(2) { background: #febc2e; }
.mock-dot:nth-child(3) { background: #28c840; }

.mock-body { padding: 20px; }

.mock-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.mock-kpi {
  background: var(--mock-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
}

.mock-kpi-label {
  font-size: 0.625rem;
  color: var(--mock-label);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.mock-kpi-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--mock-value);
}
.mock-kpi-value.accent { color: var(--accent); }

.mock-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 80px;
  margin-bottom: 16px;
  padding: 0 4px;
}

.mock-bar {
  flex: 1;
  background: var(--mock-bar);
  border-radius: 4px 4px 0 0;
  transition: height 1s cubic-bezier(0.4,0,0.2,1);
}
.accent-bar { background: var(--accent); opacity: 0.75; }

.mock-rows { display: flex; flex-direction: column; gap: 8px; }

.mock-row-line {
  height: 8px;
  background: var(--mock-bar);
  border-radius: 4px;
  width: 100%;
}
.mock-row-line.short  { width: 55%; }
.mock-row-line.medium { width: 75%; }

/* ============================================================
   PROBLEM
============================================================ */
.problem {
  background: var(--bg-surface);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.problem-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 40px;
}

.problem-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.problem-item:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.1);
}

.problem-icon {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  background: var(--accent-dim);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.problem-icon svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
}

.problem-text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.55;
}
.problem-text strong { color: var(--text-primary); font-weight: 600; }

.problem-bridge {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  padding: 28px 32px;
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.problem-bridge p {
  font-size: 1.0625rem;
  color: var(--text-secondary);
}
.problem-bridge strong { color: var(--text-primary); }

/* ============================================================
   SOLUTION
============================================================ */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.solution-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.solution-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.12);
}

.card-icon {
  width: 46px;
  height: 46px;
  background: var(--accent-dim);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.card-icon svg {
  width: 22px;
  height: 22px;
  color: var(--accent);
}

.card-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.card-result {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.result-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.section-cta { text-align: center; }

/* ============================================================
   PROCESS
============================================================ */
.process {
  background: var(--bg-surface);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), transform var(--transition), background var(--transition);
}
.step:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.step-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.28;
  letter-spacing: -0.04em;
  line-height: 1;
  flex-shrink: 0;
  min-width: 44px;
}

.step-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.step-note {
  margin-top: 12px;
  font-size: 0.8125rem;
  color: var(--accent);
  padding: 10px 12px;
  background: var(--accent-dim);
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--accent);
}

/* ============================================================
   CASES
============================================================ */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.case-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), transform var(--transition), background var(--transition);
  display: flex;
  flex-direction: column;
}
.case-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
}

.case-screenshot {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.screenshot-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
}
.screenshot-placeholder svg {
  width: 48px;
  height: 48px;
  opacity: 0.45;
}
.screenshot-placeholder span {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

.case-body { padding: 20px; flex: 1; }

.case-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}

.case-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 10px;
  font-size: 0.85rem;
}

.case-label {
  flex-shrink: 0;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.case-label.problem  { background: rgba(248,113,113,0.12); color: #f87171; }
.case-label.solution { background: rgba(79,70,229,0.12);   color: #818cf8; }
.case-label.result   { background: var(--accent-dim);      color: var(--accent); }

.case-text { color: var(--text-secondary); line-height: 1.5; }

/* ============================================================
   PRICING
============================================================ */
.pricing {
  background: var(--bg-surface);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start;
}

.pricing-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), transform var(--transition), background var(--transition), box-shadow var(--transition);
}
.pricing-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.12);
}
.pricing-card.featured {
  border-color: var(--accent);
  box-shadow: var(--shadow-featured);
}
.pricing-card.featured:hover {
  transform: translateY(-4px);
}

.pricing-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
  white-space: nowrap;
  box-shadow: 0 2px 10px var(--accent-glow);
}

.pricing-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.pricing-icon {
  width: 42px;
  height: 42px;
  background: var(--accent-dim);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.pricing-icon svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
}

.pricing-name {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.pricing-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-subtle);
}
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.pricing-features li::before {
  content: '';
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 14 14' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2 7l3.5 3.5L12 3' stroke='%230EA5E9' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  flex-shrink: 0;
  margin-top: 2px;
}

.pricing-price {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.price-amount {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}
.price-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 400;
}

/* Pricing tiers */
.pricing-tiers li {
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}
.tier-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: block;
  margin-top: 1px;
}
.tier-price {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--accent);
  margin-top: 2px;
}

/* Phases breakdown */
.pricing-phases {
  border-top: 1px solid var(--border-subtle);
  padding-top: 12px;
  margin-bottom: 20px;
}
.phase-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.phase-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-secondary);
  padding: 2px 0;
}
.phase-row span:last-child {
  font-weight: 600;
  color: var(--text-primary);
}

.pricing-badge--secondary {
  background: var(--bg-card);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  box-shadow: none;
}

/* ============================================================
   CONTACT
============================================================ */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.contact-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.contact-detail svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
  flex-shrink: 0;
}

.contact-form {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.form-input {
  background: var(--input-bg);
  border: 1.5px solid var(--input-border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9375rem;
  padding: 11px 14px;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
  outline: none;
  width: 100%;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.form-input::placeholder { color: var(--text-muted); }
.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
  background: var(--bg-card-hover);
}

.form-textarea { resize: vertical; min-height: 110px; }

.btn-submit { margin-top: 4px; font-size: 1rem; padding: 14px 24px; }

.form-note {
  margin-top: 12px;
  font-size: 0.8125rem;
  color: var(--text-muted);
  text-align: center;
}

.turnstile-widget {
  margin: 4px 0 12px;
}

.captcha-error {
  margin-top: -4px;
  margin-bottom: 10px;
  font-size: 0.8125rem;
  color: #f87171;
}

/* ============================================================
   FOOTER
============================================================ */
.footer {
  background: var(--bg-surface);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid var(--border-subtle);
  padding: 56px 0 32px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  margin-bottom: 48px;
}

.footer-logo {
  display: inline-block;
  margin-bottom: 16px;
  font-size: 1rem;
}

.footer-profile {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 420px;
  margin-bottom: 14px;
}

.footer-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-style: italic;
}

.footer-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.footer-nav-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav-heading {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color var(--transition);
}
.footer-link:hover { color: var(--accent); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

.footer-copy {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.footer-legal {
  display: flex;
  gap: 20px;
}
.footer-legal .footer-link { font-size: 0.8125rem; }

/* ============================================================
   FORM SUCCESS STATE
============================================================ */
.form-success {
  display: none;
  text-align: center;
  padding: 40px 24px;
}
.form-success.visible { display: block; }
.form-success svg { width: 48px; height: 48px; color: var(--accent); margin: 0 auto 16px; }
.form-success h3 { font-size: 1.25rem; font-weight: 700; color: var(--text-primary); margin-bottom: 8px; }
.form-success p { font-size: 0.9rem; color: var(--text-secondary); }

/* ============================================================
   RESPONSIVE – TABLET
============================================================ */
@media (max-width: 960px) {
  .section { padding: 72px 0; }

  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 48px;
  }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-ctas { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-visual { display: none; }

  .problem-list { grid-template-columns: 1fr; }
  .solution-grid { grid-template-columns: 1fr; gap: 16px; }
  .process-steps { grid-template-columns: 1fr; }
  .cases-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
}

/* ============================================================
   RESPONSIVE – MOBILE
============================================================ */
@media (max-width: 600px) {
  .container { padding: 0 16px; }
  .section { padding: 56px 0; }

  .hero { padding: 68px 0 56px; }
  .hero-headline { font-size: 1.875rem; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; }
  .hero-trust { flex-direction: column; align-items: flex-start; }
  .trust-sep { display: none; }

  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 20px; }
  .footer-nav { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .nav-cta { display: none; }
}