/* Nav, buttons, pills, drawer, forms, section labels */

/* ============ Nav ============ */
.qx-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--gutter-desktop);
  transition: background var(--dur-base) var(--ease-snap),
              backdrop-filter var(--dur-base),
              border-color var(--dur-base);
  background: transparent;
  border-bottom: 1px solid transparent;
}
.qx-nav.is-scrolled {
  background: rgba(8,8,13,0.85);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  border-bottom-color: var(--border);
}
.qx-nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
}
.qx-nav__brand img { height: 32px; width: auto; }
.qx-nav__brand span {
  font-family: var(--font-caps);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
}
.qx-nav__links {
  display: flex;
  gap: 28px;
  position: relative;
}
.qx-nav__links a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  text-decoration: none;
  padding-bottom: 6px;
  transition: color var(--dur-base) var(--ease-snap);
}
.qx-nav__links a.is-active { color: var(--text-primary); }
.qx-nav__links a .num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-tertiary);
}
.qx-nav__links a.is-active .num { color: var(--accent); }
.qx-nav__dot {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 3px;
  height: 3px;
  border-radius: 999px;
  background: var(--accent);
  pointer-events: none;
  transform: translateX(-50%);
  opacity: 0;
  transition: opacity 0.3s;
}
.qx-nav__links:hover .qx-nav__dot,
.qx-nav__links a.is-active ~ .qx-nav__dot,
.qx-nav__dot.is-visible { opacity: 1; }
.qx-nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px 9px 18px;
  border: 1px solid var(--accent);
  border-radius: var(--radius-pill);
  color: var(--accent);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: all var(--dur-base) var(--ease-snap);
}
.qx-nav__cta:hover {
  background: var(--accent);
  color: var(--base);
}
.qx-nav__cta-dot {
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: currentColor;
}
.qx-nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  position: relative;
  z-index: 111;
}
.qx-nav__mobile-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}
.qx-nav__mobile-social a {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid var(--border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  opacity: 1;
  transform: none;
  font-size: inherit;
}
.qx-nav__toggle span {
  display: block;
  width: 18px;
  height: 1px;
  background: currentColor;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s;
}
.qx-nav__toggle.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.qx-nav__toggle.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.qx-nav__toggle.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.qx-nav__mobile {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 110;
  background: rgba(8,8,13,0.96);
  backdrop-filter: blur(20px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-slow);
}
.qx-nav__mobile.is-open {
  opacity: 1;
  pointer-events: auto;
}
.qx-nav__mobile a {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--text-primary);
  text-decoration: none;
  opacity: 0;
  transform: translateY(20px);
}

@media (max-width: 1280px) {
  .qx-nav--pill .qx-nav__social:nth-child(n+3) { display: none; }
}
@media (max-width: 1024px) {
  .qx-nav--pill .qx-nav__social { display: none; }
  .qx-nav--pill .qx-nav__links { display: none; }
  .qx-nav__toggle { display: inline-flex; }
  .qx-nav__mobile { display: flex; }
}

/* Section label */
.qx-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}
.qx-label__line {
  width: 24px;
  height: 1px;
  background: var(--accent);
  transform-origin: left;
  transform: scaleX(0);
}
.qx-label__text {
  font-family: var(--font-caps);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

/* Buttons */
.qx-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 28px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: var(--radius-md);
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--base);
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--dur-base) var(--ease-snap), box-shadow var(--dur-base), background var(--dur-base);
}
.qx-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
  background: var(--accent-light);
  color: var(--base);
}
.qx-btn--ghost {
  background: transparent;
  color: var(--accent);
}
.qx-btn--ghost:hover {
  background: var(--accent-surface);
  color: var(--accent-light);
}
.qx-btn--sm {
  padding: 8px 16px;
  font-size: 11px;
  letter-spacing: 0.06em;
}

/* Pills */
.qx-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--dur-base) var(--ease-snap);
}
.qx-pill:hover {
  background: var(--accent-surface);
  border-color: var(--accent);
}
.qx-pill__dot {
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: var(--accent);
  flex-shrink: 0;
}
.qx-pill__plus {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-tertiary);
  margin-left: 4px;
}

/* Drawer */
.qx-drawer-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  justify-content: flex-end;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s;
}
.qx-drawer-overlay.is-open {
  pointer-events: auto;
  opacity: 1;
}
.qx-drawer-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8,8,13,0.75);
  backdrop-filter: blur(8px);
  animation: qx-fade-in 0.4s var(--ease-out);
}
.qx-drawer {
  position: relative;
  width: min(640px, 90vw);
  height: 100vh;
  background: var(--surface);
  border-left: 1px solid var(--accent);
  padding: 56px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
  transform: translateX(100%);
  transition: transform 0.6s var(--ease-out);
}
.qx-drawer-overlay.is-open .qx-drawer {
  transform: translateX(0);
}
.qx-drawer__close {
  position: absolute;
  top: 28px;
  right: 28px;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  font-size: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.qx-drawer__plan {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 14px 22px;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 20px;
  font-weight: 500;
}
.qx-drawer__plan--static { background: rgba(126,93,30,0.18); color: var(--accent-light); }
.qx-drawer__plan--crm { background: rgba(212,162,76,0.18); color: var(--accent); }
.qx-drawer__plan--erp { background: rgba(239,201,125,0.22); color: #F5D58C; }

/* Forms */
.qx-field { display: flex; flex-direction: column; gap: 8px; }
.qx-field label {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.qx-field input,
.qx-field textarea,
.qx-field select {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  padding: 10px 0 12px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  outline: none;
  width: 100%;
  transition: border-color var(--dur-base);
}
.qx-field input:focus,
.qx-field textarea:focus,
.qx-field select:focus { border-bottom-color: var(--accent); }
.qx-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 24px;
}
.qx-form-grid .span-2 { grid-column: span 2; }
@media (max-width: 640px) {
  .qx-form-grid { grid-template-columns: 1fr; }
  .qx-form-grid .span-2 { grid-column: span 1; }
}

.qx-drawer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.qx-drawer ul li {
  display: grid;
  grid-template-columns: 32px 24px 1fr;
  gap: 12px;
  align-items: baseline;
}
.qx-drawer ul .num {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
}
.qx-drawer ul i {
  width: 14px;
  height: 1px;
  background: var(--border);
  align-self: center;
}

.qx-spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(8,8,13,0.35);
  border-top-color: var(--base);
  border-radius: 999px;
  animation: qx-spin 0.7s linear infinite;
}

.qx-contact-success {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

/* Mobile handled in css/mobile.css */