/* ============================================================
   CSS Variables
============================================================ */
:root {
  --accent: #22c491;
  --accent-dark: #1aab7a;
  --accent-light: #e8faf4;
  --dark: #0f1923;
  --dark-2: #1a2940;
  --dark-3: #1e3a5f;
  --teal: #0e4f6e;
  --teal-2: #0d3d54;
  --text-dark: #1a2332;
  --text-body: #374151;
  --text-muted: #6b7280;
  --text-light: rgba(255,255,255,0.82);
  --white: #ffffff;
  --light-bg: #f7f9fc;
  --border: #e5e7eb;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.14);
  --radius: 10px;
  --radius-lg: 16px;
  --transition: 0.25s ease;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
}

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

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

body {
  font-family: var(--font);
  color: var(--text-body);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

/* ============================================================
   Layout Helpers
============================================================ */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
}

.section-white  { background: var(--white); }
.section-light  { background: var(--light-bg); }
.section-dark   { background: var(--dark-2); }
.section-teal   { background: var(--teal); }
.section-check  { background: var(--dark); }

.text-white  { color: var(--white) !important; }
.text-light  { color: var(--text-light) !important; }

/* ============================================================
   Section Headers
============================================================ */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 64px;
}

.section-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-light);
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 14px;
}

.section-label.label-light {
  background: rgba(34,196,145,0.18);
  color: var(--accent);
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-intro {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ============================================================
   Navigation
============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.nav-container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav-logo {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.02em;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-body);
  padding: 7px 12px;
  border-radius: 7px;
  transition: color var(--transition), background var(--transition);
}

.nav-links a:hover {
  color: var(--accent);
  background: var(--accent-light);
}

.nav-links a.active {
  color: var(--accent);
}

.nav-links a.nav-cta {
  background: var(--accent);
  color: var(--white);
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 8px;
  margin-left: 6px;
}

.nav-links a.nav-cta:hover {
  background: var(--accent-dark);
  color: var(--white);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================================
   Accent / Brand
============================================================ */
.accent { color: var(--accent); }
.accent-text { color: var(--accent); }
.accent-icon { color: var(--accent); margin-right: 10px; }

/* ============================================================
   Buttons
============================================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: var(--dark);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 10px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--accent-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(34,196,145,0.35);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 10px;
  border: 2px solid var(--border);
  transition: border-color var(--transition), color var(--transition);
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

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

/* ============================================================
   HERO
============================================================ */
.hero {
  background: linear-gradient(135deg, #f0fdf8 0%, #e8f4fd 50%, #f7f9fc 100%);
  padding: 100px 0 80px;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-content {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-light);
  color: var(--accent-dark);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text-dark);
  margin-bottom: 22px;
}

.hero-subline {
  font-size: 1.08rem;
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: 28px;
}

.hero-results {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 36px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}

.hero-result-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.94rem;
  color: var(--text-body);
}

.hero-result-item i {
  color: var(--accent);
  font-size: 1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-image-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

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

/* ============================================================
   STEPS TIMELINE
============================================================ */
.steps-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 860px;
  margin: 0 auto;
}

.step-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  align-items: stretch;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.step-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.step-icon-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(34,196,145,0.35);
  position: relative;
  z-index: 1;
}

.step-connector {
  flex: 1;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), rgba(34,196,145,0.15));
  margin: 8px 0;
}

.step-content {
  padding: 0 0 48px;
}

.step-number {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
  display: block;
}

.step-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.step-content p {
  color: var(--text-body);
  line-height: 1.75;
}

/* ============================================================
   TWO-COL LAYOUT
============================================================ */
.two-col-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

#ai-champions .two-col-layout {
  grid-template-columns: 2fr 1fr;
  gap: 48px;
}

.foerderung-layout { gap: 80px; }

/* ============================================================
   AI CHAMPIONS
============================================================ */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 28px 0 32px;
}

.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(34,196,145,0.18);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.feature-item strong {
  display: block;
  font-size: 0.95rem;
  color: var(--white);
  margin-bottom: 4px;
}

.feature-item p {
  font-size: 0.88rem;
  color: var(--text-light);
  margin: 0;
}

.format-cards {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
  margin-bottom: 24px;
}

.format-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
}

.format-card i {
  font-size: 1.4rem;
  color: var(--accent);
  display: block;
  margin-bottom: 8px;
}

.format-card strong {
  font-size: 0.88rem;
  color: var(--white);
  display: block;
  margin-bottom: 4px;
}

.format-card span {
  font-size: 0.78rem;
  color: var(--text-light);
}

.highlight-quote {
  font-size: 1rem;
  font-style: italic;
  color: var(--text-light);
  border-left: 3px solid var(--accent);
  padding-left: 16px;
  margin-top: 8px;
}

.image-placeholder {
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 340px;
  color: var(--text-light);
  font-size: 0.88rem;
}

.placeholder-icon {
  font-size: 2.5rem;
  opacity: 0.4;
}

.ai-champions-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 420px;
}

.ai-champions-img-wrap img {
  width: 100%;
  height: 138%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

/* ============================================================
   USE CASES GRID
============================================================ */
.use-case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.use-case-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

.use-case-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: var(--accent);
}

.uc-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 16px;
}

.use-case-card h3 {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.use-case-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 14px;
}

.uc-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-dark);
  background: var(--accent-light);
  padding: 3px 10px;
  border-radius: 100px;
}

.use-case-footer {
  background: var(--light-bg);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  border-left: 4px solid var(--accent);
}

.use-case-footer p {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.8;
}

/* ============================================================
   KI-PROJEKTLEITUNG (SECTION-TEAL)
============================================================ */
.section-teal .section-header h2 {
  color: var(--white);
}

.ki-board {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  margin-bottom: 48px;
}

.ki-board-column {
  background: rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.1);
}

.board-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--white);
}

.board-planned { background: rgba(255,255,255,0.12); }
.board-active   { background: rgba(34,196,145,0.4); }
.board-stable   { background: rgba(34,196,145,0.2); }

.board-cards {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.board-card {
  background: rgba(255,255,255,0.09);
  border-radius: 8px;
  padding: 12px 14px;
}

.board-card.active {
  background: rgba(34,196,145,0.18);
  border: 1px solid rgba(34,196,145,0.4);
}

.card-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 4px;
}

.board-card p {
  font-size: 0.86rem;
  color: var(--white);
  margin: 0;
}

.governance-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
}

.governance-item {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
}

.governance-item i {
  font-size: 1.8rem;
  color: var(--accent);
  margin-bottom: 12px;
  display: block;
}

.governance-item strong {
  font-size: 1rem;
  color: var(--white);
  display: block;
  margin-bottom: 8px;
}

.governance-item p {
  font-size: 0.86rem;
  color: var(--text-light);
  margin: 0;
  line-height: 1.65;
}

/* ============================================================
   FÖRDERUNG
============================================================ */
.checklist {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 24px;
}

.checklist-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-body);
}

.checklist-item i {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.col-stats {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.stat-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.stat-card-accent {
  background: linear-gradient(135deg, var(--dark-2) 0%, var(--teal) 100%);
  color: var(--white);
}

.stat-number {
  font-size: 3rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-number span {
  font-size: 1.8rem;
  font-weight: 700;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
}

.foerderung-note {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--accent-light);
  border-radius: var(--radius);
  padding: 18px 20px;
  border-left: 4px solid var(--accent);
}

.foerderung-note i {
  color: var(--accent);
  font-size: 1.1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.foerderung-note p {
  font-size: 0.9rem;
  color: var(--text-body);
  margin: 0;
  line-height: 1.65;
}

/* ============================================================
   EXIST-WOMEN FÖRDERHINWEIS
============================================================ */
.exist-foerderung {
  padding: 4rem 1.5rem;
  background: #ffffff;
  border-top: 1px solid #e8e8e8;
}

.exist-foerderung__container {
  max-width: 960px;
  margin: 0 auto;
}

.exist-foerderung__intro {
  font-size: 0.75rem;
  line-height: 1.5;
  color: #888;
  margin-bottom: 0.75rem;
}

.exist-foerderung__label {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 2rem 0 1.5rem;
  color: #333;
}

.exist-foerderung__logos {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: center;
  gap: 3rem;
}

.exist-foerderung__logo {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.exist-foerderung__logo img {
  height: 90px;
  width: auto;
  display: block;
}

.exist-foerderung__caption {
  font-size: 0.8rem;
  line-height: 1.4;
  color: #555;
  margin-top: 0.75rem;
}

@media (max-width: 600px) {
  .exist-foerderung__logos { gap: 2rem; }
  .exist-foerderung__logo img { height: 70px; }
}

/* ============================================================
   ÜBER MICH
============================================================ */
.about-layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 72px;
  align-items: start;
}

.portrait-wrapper {
  position: relative;
}

.portrait-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, #dde8f0 0%, #c8dcea 100%);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.portrait-badge {
  position: absolute;
  bottom: -16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: var(--dark);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 8px 20px;
  border-radius: 100px;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(34,196,145,0.4);
}

.about-title {
  font-size: 1.05rem;
  color: var(--accent-dark);
  font-weight: 600;
  margin-bottom: 16px;
}

.about-text > p {
  font-size: 1rem;
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: 24px;
}

.about-bullets {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.about-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.94rem;
  color: var(--text-body);
}

.about-bullets li i {
  color: var(--accent);
  font-size: 1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

/* ============================================================
   KI-POTENTIAL-CHECK
============================================================ */
.check-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: start;
}

.check-intro h2 { margin-bottom: 16px; }

.check-intro > p {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 40px;
}

.check-steps {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.check-step {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.check-step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.check-step strong {
  display: block;
  color: var(--white);
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.check-step span {
  font-size: 0.86rem;
  color: var(--text-light);
}

/* ============================================================
   CONTACT FORM
============================================================ */
.check-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

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

.calendly-preview-card {
  text-align: center;
  width: 100%;
}

.calendly-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 16px;
  border: 3px solid var(--accent);
}

.calendly-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.calendly-preview-card h3 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.calendly-event-name {
  font-size: 1rem;
  color: var(--accent-dark);
  font-weight: 600;
  margin-bottom: 24px;
}

.calendly-meta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
  text-align: left;
  background: var(--light-bg);
  border-radius: var(--radius);
  padding: 18px 20px;
}

.calendly-meta li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--text-body);
}

.calendly-meta li i {
  color: var(--accent);
  width: 16px;
}

.calendly-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 28px;
  text-align: left;
}

.calendly-open-btn {
  font-size: 1rem;
}

.contact-form h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.form-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

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

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

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: var(--font);
  font-size: 0.92rem;
  color: var(--text-dark);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(34,196,145,0.15);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.required { color: var(--accent); }
.optional { color: var(--text-muted); font-weight: 400; font-size: 0.8rem; }

.form-privacy {
  margin-bottom: 20px;
}

.checkbox-label {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.83rem;
  color: var(--text-muted);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  margin-top: 2px;
  accent-color: var(--accent);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.inline-link {
  color: var(--accent);
  text-decoration: underline;
}

.form-success,
.form-error {
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: 8px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-success {
  background: var(--accent-light);
  color: var(--accent-dark);
  border: 1px solid rgba(34,196,145,0.3);
}

.form-error {
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fca5a5;
}

/* ============================================================
   FOOTER
============================================================ */
.site-footer {
  background: var(--dark);
  color: var(--text-light);
  padding: 56px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  display: inline-block;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.7;
}

.footer-contact h4,
.footer-links h4 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.footer-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-light);
  margin-bottom: 8px;
  transition: color var(--transition);
}

.footer-link:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

/* ============================================================
   SCROLL ANIMATIONS
============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { order: -1; }
  .hero-image-wrapper { max-width: 600px; margin: 0 auto; }
  .two-col-layout { grid-template-columns: 1fr; gap: 40px; }
  .about-layout { grid-template-columns: 1fr; }
  .portrait-wrapper { max-width: 340px; margin: 0 auto 40px; }
  .check-layout { grid-template-columns: 1fr; gap: 48px; }
  .format-cards { grid-template-columns: 1fr; }
  .ki-board { grid-template-columns: 1fr; }
  .governance-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px;
    gap: 4px;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .step-item { grid-template-columns: 56px 1fr; gap: 20px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .use-case-grid { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding: 80px 0 60px; }
  .hero h1 { font-size: 2.2rem; }
  .check-form-wrap { padding: 28px 20px; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
}