:root {
  --bg: #fafafa;
  --bg-card: #ffffff;
  --bg-elev: #f4f4f6;
  --bg-alt: #f0f0f3;
  --bg-code: #0a0a0f;
  --bg-code-alt: #14141c;

  --border: #e5e5ea;
  --border-strong: #d4d4d9;

  --text: #0a0a0f;
  --text-soft: #3f3f46;
  --text-muted: #71717a;
  --text-dim: #a1a1aa;

  --accent: #0891b2;
  --accent-2: #6366f1;
  --accent-glow: #22d3ee;
  --accent-ink: #164e63;
  --accent-soft: rgba(34, 211, 238, 0.08);

  --success: #10b981;

  --radius: 14px;
  --radius-lg: 20px;
  --radius-sm: 8px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow: 0 2px 8px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 20px 40px -12px rgba(8, 145, 178, 0.12), 0 8px 16px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 30px 60px -15px rgba(8, 145, 178, 0.18), 0 10px 20px rgba(0, 0, 0, 0.06);

  --mono: 'JetBrains Mono', 'Fira Code', ui-monospace, monospace;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  min-height: 100vh;
}

.mono {
  font-family: var(--mono);
  font-feature-settings: "liga" 0, "calt" 0;
}

/* === Cyber background === */
.grid-bg {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(8, 145, 178, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 145, 178, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 0%, black 0%, transparent 65%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 0%, black 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.scanline {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 15% 10%, rgba(34, 211, 238, 0.09) 0%, transparent 45%),
    radial-gradient(circle at 85% 5%, rgba(99, 102, 241, 0.06) 0%, transparent 45%);
  pointer-events: none;
  z-index: 0;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* === Header === */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  background: rgba(250, 250, 250, 0.78);
  border-bottom: 1px solid var(--border);
}

nav.container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 32px;
  gap: 16px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  text-decoration: none;
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  letter-spacing: -0.02em;
}

.logo-bracket {
  color: var(--accent);
  font-weight: 600;
}

.logo-text {
  padding: 0 2px;
}

.logo-cursor {
  color: var(--accent);
  margin-left: 4px;
  animation: blink 1.2s infinite;
  font-weight: 600;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  50.01%, 100% { opacity: 0; }
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 4px;
  align-items: center;
  flex-wrap: nowrap;
}

.nav-links li {
  flex-shrink: 0;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: all 0.15s;
}

.nav-links a:hover {
  color: var(--text);
  background: var(--bg-alt);
}

.nav-cta {
  color: white !important;
  background: linear-gradient(135deg, var(--text) 0%, var(--accent-ink) 100%);
  border: 1px solid transparent;
  padding: 8px 16px !important;
  border-radius: var(--radius-sm);
  font-weight: 500;
  box-shadow: 0 2px 8px rgba(8, 145, 178, 0.15);
  transition: all 0.2s;
}

.nav-cta:hover {
  background: linear-gradient(135deg, var(--accent-ink) 0%, var(--accent) 100%) !important;
  color: white !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(8, 145, 178, 0.3);
}

/* === Hero === */
.hero {
  padding: 72px 0 60px;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 7px 14px;
  border-radius: 100px;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
}

.pulse-dot {
  width: 7px;
  height: 7px;
  background: var(--success);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.5);
  animation: ping 2s infinite;
}

@keyframes ping {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.5); }
  80%, 100% { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
}

h1 {
  font-size: clamp(2.25rem, 4.5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin-bottom: 24px;
  color: var(--text);
}

.gradient-h {
  background: linear-gradient(90deg, var(--accent-ink) 0%, var(--accent) 50%, var(--accent-2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(1.02rem, 1.25vw, 1.15rem);
  color: var(--text-soft);
  max-width: 560px;
  margin-bottom: 32px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.15s;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
}

.btn-primary {
  background: var(--text);
  color: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
  background: var(--accent-ink);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(8, 145, 178, 0.25);
}

.btn-lg {
  padding: 15px 28px;
  font-size: 15px;
}

.btn-inline {
  align-self: flex-start;
  margin-top: 8px;
}

.btn-ghost {
  background: var(--bg-card);
  color: var(--text);
  border-color: var(--border-strong);
}

.btn-ghost:hover {
  border-color: var(--text);
}

.arrow {
  display: inline-block;
  transition: transform 0.2s;
}

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

/* === Hero proof stats === */
.hero-proof {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.proof-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.proof-num {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-ink);
  letter-spacing: -0.02em;
  line-height: 1;
}

.proof-label {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}

/* === Hero mockup (browser app) === */
.hero-mockup {
  position: relative;
  justify-self: end;
  max-width: 440px;
  width: 100%;
}

.mockup-glow {
  position: absolute;
  inset: -30px;
  background: radial-gradient(circle at 50% 50%, rgba(34, 211, 238, 0.14) 0%, transparent 60%);
  filter: blur(40px);
  z-index: -1;
  pointer-events: none;
}

.mockup-window {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  position: relative;
}

.mockup-window::before {
  content: '';
  position: absolute;
  top: 0;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-glow), transparent);
  opacity: 0.6;
}

.mockup-head {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 14px;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
}

.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border-strong);
}

.mockup-dot:nth-child(1) { background: #ffbd2e; }
.mockup-dot:nth-child(2) { background: #27c93f; opacity: 0.5; }
.mockup-dot:nth-child(3) { background: #ff5f56; opacity: 0.5; }

.mockup-url {
  margin-left: 8px;
  font-size: 11px;
  color: var(--text-muted);
  padding: 3px 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.mockup-body {
  padding: 24px 22px;
}

.mockup-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 18px;
  letter-spacing: -0.01em;
}

.mockup-field {
  margin-bottom: 12px;
}

.mockup-field label {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 5px;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.mockup-input {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 14px;
  color: var(--text);
  min-height: 38px;
  display: flex;
  align-items: center;
  position: relative;
}

.mockup-input.typing::after {
  content: '▋';
  color: var(--accent);
  margin-left: 2px;
  animation: blink 1s infinite;
}

.mockup-btn {
  width: 100%;
  margin-top: 16px;
  background: linear-gradient(135deg, var(--text) 0%, var(--accent-ink) 100%);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 12px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.15s;
  font-family: inherit;
  position: relative;
}

.mockup-btn.loading {
  pointer-events: none;
  opacity: 0.85;
}

.mockup-spinner {
  display: none;
  width: 12px;
  height: 12px;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.mockup-btn.loading .mockup-spinner {
  display: inline-block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.mockup-success {
  display: none;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  padding: 10px 12px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 8px;
  font-size: 13px;
  color: var(--success);
  font-weight: 500;
}

.mockup-success.show {
  display: flex;
  animation: slideUp 0.4s ease;
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.check-icon {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  background: var(--success);
  color: white;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
}

/* === Why section === */
.why-section {
  padding: 40px 0 72px;
}

.why-header {
  text-align: center;
  margin-bottom: 48px;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

.why-header h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.why-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

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

.why-icon-circle {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.1) 0%, rgba(99, 102, 241, 0.07) 100%);
  border: 1px solid var(--border);
  border-radius: 50%;
  margin: 0 auto 20px;
  color: var(--accent-ink);
}

.why-icon-circle svg {
  width: 24px;
  height: 24px;
}

.why-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.why-card p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
}

/* === Generic sections === */
.section {
  padding: 96px 0;
}

.section-alt {
  background: var(--bg-elev);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.section-tag {
  display: inline-block;
  font-size: 12px;
  color: var(--accent);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
  font-weight: 500;
}

h2 {
  font-size: clamp(1.9rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

/* === Services === */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 16px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: all 0.25s;
  position: relative;
}

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

.service-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.12) 0%, rgba(99, 102, 241, 0.08) 100%);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 20px;
  color: var(--accent-ink);
  transition: all 0.2s;
}

.service-icon svg {
  width: 22px;
  height: 22px;
}

.service-card:hover .service-icon {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.2) 0%, rgba(99, 102, 241, 0.12) 100%);
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.service-card p {
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.6;
  margin-bottom: 16px;
}

.service-tag {
  display: inline-block;
  font-size: 11px;
  color: var(--accent-ink);
  background: var(--accent-soft);
  border: 1px solid rgba(34, 211, 238, 0.2);
  padding: 3px 8px;
  border-radius: 5px;
  letter-spacing: 0.02em;
}

/* === Case section === */
.case-section {
  padding: 100px 0;
  background: var(--bg-elev);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
}

.case-inner {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 72px;
  align-items: center;
}

.case-left h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  margin-bottom: 16px;
}

.case-lead {
  color: var(--text-soft);
  font-size: 1.05rem;
  line-height: 1.65;
  margin-bottom: 32px;
}

.case-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 36px;
}

.case-steps li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.step-dot {
  min-width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  color: var(--accent-ink);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 600;
  flex-shrink: 0;
}

.case-steps li div {
  color: var(--text-soft);
  font-size: 15px;
  line-height: 1.55;
  padding-top: 3px;
}

.case-steps strong {
  color: var(--text);
  font-weight: 600;
  display: inline;
}

/* === Phone mockup === */
.phone-mockup {
  position: relative;
  max-width: 300px;
  margin: 0 auto;
  background: linear-gradient(135deg, #1a1a1f 0%, #0a0a0f 100%);
  border-radius: 38px;
  padding: 10px;
  box-shadow:
    0 30px 60px -15px rgba(8, 145, 178, 0.2),
    0 15px 30px rgba(0, 0, 0, 0.12),
    inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.phone-mockup::before {
  content: '';
  position: absolute;
  inset: -40px;
  background: radial-gradient(circle at 50% 50%, rgba(34, 211, 238, 0.16) 0%, transparent 55%);
  filter: blur(32px);
  z-index: -1;
  pointer-events: none;
}

.phone-notch {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 24px;
  background: #000;
  border-radius: 0 0 14px 14px;
  z-index: 2;
}

.phone-screen {
  background: #f8f8fa;
  border-radius: 30px;
  overflow: hidden;
  min-height: 510px;
  position: relative;
}

.phone-status {
  display: flex;
  justify-content: space-between;
  padding: 14px 24px 8px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.02em;
}

.phone-status span:last-child {
  color: var(--text-muted);
  letter-spacing: 0.15em;
}

.phone-app {
  padding: 20px 22px 24px;
}

.phone-app-title {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  color: var(--text);
}

.phone-field {
  display: flex;
  flex-direction: column;
  padding: 12px 14px;
  background: white;
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 10px;
}

.phone-label {
  font-size: 10px;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.phone-value {
  font-size: 14px;
  color: var(--text);
  font-weight: 500;
}

.phone-btn {
  width: 100%;
  margin-top: 14px;
  background: linear-gradient(135deg, var(--accent-ink) 0%, var(--text) 100%);
  color: white;
  border: none;
  border-radius: 12px;
  padding: 14px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.phone-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 14px rgba(8, 145, 178, 0.35);
}

.phone-toast {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 11px 14px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.22);
  border-radius: 10px;
  font-size: 12.5px;
  color: var(--success);
  font-weight: 500;
  animation: pulse-soft 2.5s infinite;
}

@keyframes pulse-soft {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

/* === Idea columns === */
.idea-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  max-width: 1080px;
  margin: 0 auto;
}

.idea-column {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 26px;
  transition: all 0.2s;
}

.idea-column:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.idea-title {
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 20px;
  font-weight: 500;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.idea-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.idea-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14.5px;
  color: var(--text-soft);
  line-height: 1.5;
}

.idea-check {
  color: var(--accent);
  font-family: var(--mono);
  font-weight: 600;
  flex-shrink: 0;
  margin-top: 1px;
}

/* === Steps === */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.step {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
  transition: all 0.2s;
}

.step:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.step-index {
  font-size: 11px;
  color: var(--accent);
  margin-bottom: 14px;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.step h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.step p {
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.6;
}

/* === CTA === */
.cta-card {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 60%, #164e63 100%);
  color: white;
  border-radius: var(--radius-lg);
  padding: 80px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  max-width: 900px;
  margin: 0 auto;
}

.cta-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(34, 211, 238, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(99, 102, 241, 0.1) 0%, transparent 40%);
  pointer-events: none;
}

.cta-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}

.cta-deco {
  position: absolute;
  top: 16px;
  right: 24px;
  font-size: 10px;
  color: rgba(34, 211, 238, 0.4);
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(34, 211, 238, 0.08);
  border: 1px solid rgba(34, 211, 238, 0.25);
  padding: 7px 14px;
  border-radius: 100px;
  font-size: 11px;
  color: var(--accent-glow);
  margin-bottom: 28px;
  position: relative;
  z-index: 1;
  letter-spacing: 0.04em;
}

.cta-badge .pulse-dot {
  background: var(--accent-glow);
}

.cta-card h2 {
  color: white;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  position: relative;
  z-index: 1;
  margin-bottom: 20px;
}

.cta-card p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.05rem;
  max-width: 540px;
  margin: 0 auto 36px;
  position: relative;
  z-index: 1;
}

.cta-actions {
  display: flex;
  gap: 24px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.cta-card .btn-primary {
  background: white;
  color: var(--text);
}

.cta-card .btn-primary:hover {
  background: var(--accent-glow);
  color: var(--text);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(34, 211, 238, 0.35);
}

.email-link {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

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

/* === Footer === */
footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 40px 24px 32px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

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

.footer-logo {
  font-size: 14px;
}

.footer-tag {
  color: var(--text-muted);
  font-size: 13px;
}

.footer-meta {
  display: flex;
  gap: 10px;
  align-items: center;
  color: var(--text-dim);
  font-size: 12px;
}

.footer-meta a {
  color: var(--text-muted);
  text-decoration: none;
}

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

.sep {
  color: var(--border-strong);
}

/* === Über mich === */
.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
  max-width: 1060px;
  margin: 0 auto;
}

.about-visual {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
}

.avatar {
  position: relative;
  width: 220px;
  height: 220px;
}

.avatar-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #e5e7eb;
  box-shadow: 0 20px 50px -12px rgba(8, 145, 178, 0.35), 0 0 0 1px rgba(8, 145, 178, 0.12);
  position: relative;
  overflow: hidden;
}

.avatar-photo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 22%;
  border-radius: 50%;
}

.avatar-badge {
  position: absolute;
  bottom: 12px;
  right: -8px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: white;
  color: var(--success);
  border: 1px solid var(--border);
  padding: 5px 10px;
  border-radius: 100px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.03em;
  box-shadow: var(--shadow);
}

.about-meta {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  width: 100%;
  max-width: 260px;
}

.meta-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 12px;
  border-bottom: 1px dashed var(--border);
}

.meta-row:last-child {
  border-bottom: none;
}

.meta-k {
  color: var(--text-muted);
}

.meta-v {
  color: var(--text);
  font-weight: 500;
}

.meta-v.accent {
  color: var(--success);
}

.about-content h2 {
  margin-bottom: 20px;
}

.about-lead {
  font-size: 1.15rem;
  color: var(--text-soft);
  line-height: 1.65;
  margin-bottom: 20px;
}

.about-content p {
  color: var(--text-soft);
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 16px;
}

.about-content strong {
  color: var(--text);
  font-weight: 600;
}

.about-values {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.value {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--text-soft);
}

.value strong {
  display: inline;
  margin-right: 4px;
}

.value-icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.12), rgba(99, 102, 241, 0.08));
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--accent-ink);
  font-size: 15px;
  flex-shrink: 0;
}

/* === FAQ === */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all 0.2s;
  overflow: hidden;
}

.faq-item[open] {
  border-color: var(--border-strong);
  box-shadow: var(--shadow);
}

.faq-item summary {
  list-style: none;
  padding: 18px 22px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  transition: color 0.15s;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary:hover {
  color: var(--accent-ink);
}

.faq-toggle {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  transition: transform 0.2s;
  flex-shrink: 0;
}

.faq-item[open] .faq-toggle {
  transform: rotate(45deg);
  background: var(--accent-ink);
  color: white;
  border-color: var(--accent-ink);
}

.faq-body {
  padding: 0 22px 20px;
  color: var(--text-soft);
  font-size: 14.5px;
  line-height: 1.65;
}

.faq-body strong {
  color: var(--text);
  font-weight: 600;
}

/* === Contact Form === */
.contact-form {
  max-width: 560px;
  margin: 32px auto 0;
  text-align: left;
  position: relative;
  z-index: 1;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.form-row .form-field {
  margin-bottom: 0;
}

.form-field label {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.04em;
}

.form-field input,
.form-field textarea {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  padding: 12px 14px;
  color: white;
  font-family: inherit;
  font-size: 14.5px;
  transition: all 0.15s;
  resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent-glow);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.12);
}

.honeypot {
  position: absolute;
  left: -9999px;
  visibility: hidden;
}

.form-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.form-submit {
  position: relative;
  min-width: 180px;
  justify-content: center;
}

.submit-spinner {
  display: none;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(0, 0, 0, 0.2);
  border-top-color: var(--text);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.form-submit.loading .submit-text,
.form-submit.loading .arrow {
  opacity: 0;
}

.form-submit.loading .submit-spinner {
  display: inline-block;
  position: absolute;
}

.form-response {
  margin-top: 18px;
  font-size: 14px;
  text-align: center;
  min-height: 22px;
}

.form-response.success {
  color: var(--success);
}

.form-response.error {
  color: #f87171;
}

/* === Responsive === */
@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .hero-mockup {
    justify-self: center;
    max-width: 420px;
  }
  .case-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .phone-mockup {
    max-width: 260px;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-visual {
    order: -1;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .nav-links {
    gap: 2px;
  }
  .nav-links li:not(:last-child) {
    display: none;
  }
  .hero {
    padding: 40px 0 32px;
  }
  .section, .case-section, .why-section {
    padding: 64px 0;
  }
  .cta-card {
    padding: 56px 24px;
  }
  .cta-deco {
    display: none;
  }
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
  .hero-proof {
    gap: 28px;
  }
}

/* === Reveal animation === */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* === Pilotphase banner === */
.pilot-banner {
  background: linear-gradient(90deg, rgba(8, 145, 178, 0.08), rgba(99, 102, 241, 0.08));
  border-bottom: 1px solid rgba(8, 145, 178, 0.18);
  font-size: 13.5px;
  color: var(--text-soft);
  position: relative;
  z-index: 2;
}

.pilot-banner-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 9px 24px;
  flex-wrap: wrap;
}

.pilot-tag {
  color: var(--accent);
  font-weight: 600;
  font-size: 11.5px;
  letter-spacing: 0.04em;
  text-transform: lowercase;
  flex-shrink: 0;
}

.pilot-text {
  line-height: 1.5;
}

.pilot-text strong {
  color: var(--text);
}

@media (max-width: 680px) {
  .pilot-banner-inner {
    padding: 8px 16px;
    gap: 8px;
  }
  .pilot-text {
    font-size: 12.5px;
  }
}

/* === Legal pages (Impressum / Datenschutz) === */
.legal-container {
  max-width: 760px;
}

.legal-container h1 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  letter-spacing: -0.02em;
  margin: 10px 0 16px;
}

.legal-container h2 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-top: 36px;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
  color: var(--text);
}

.legal-container p {
  color: var(--text-soft);
  font-size: 15.5px;
  line-height: 1.7;
  margin-bottom: 12px;
}

.legal-container .legal-lead {
  font-size: 16.5px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.legal-container a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(8, 145, 178, 0.25);
  transition: border-color 0.15s ease;
}

.legal-container a:hover {
  border-color: var(--accent);
}

.legal-list {
  color: var(--text-soft);
  font-size: 15.5px;
  line-height: 1.7;
  padding-left: 22px;
  margin-bottom: 12px;
}

.legal-list li {
  margin-bottom: 4px;
}

.legal-note {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 13px;
  color: var(--text-muted);
}

.legal-back {
  margin-top: 28px;
}

.legal-back a {
  color: var(--text-muted);
  font-size: 14px;
  border: none;
}

.legal-back a:hover {
  color: var(--accent);
}

/* === Footer links separator === */
.footer-meta .sep {
  opacity: 0.4;
}

/* === Datenschutz-Hinweis beim Kontaktformular === */
.form-privacy-note {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.55;
  margin-top: 14px;
}

.form-privacy-note a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: rgba(8, 145, 178, 0.35);
  text-underline-offset: 2px;
}