/* ============================================================
   WIZIT — components.css
   Nav · Buttons · Cards · Services · Footer · Forms
   ============================================================ */

/* ── Navigation ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.5rem 0;
  transition: background 0.4s var(--ease), padding 0.4s var(--ease),
              border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(8,8,14,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 1rem 0;
  border-color: var(--border);
}

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

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--text);
  line-height: 1;
}
.nav-logo span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.03em;
  transition: color 0.25s var(--ease);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s var(--ease);
}
.nav-link:hover,
.nav-link.active {
  color: var(--text);
}
.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-lang {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
}
.nav-lang a {
  color: var(--text-muted);
  padding: 0.2rem 0.4rem;
  transition: color 0.25s;
}
.nav-lang a.active,
.nav-lang a:hover { color: var(--accent); }
.nav-lang-sep { color: var(--border-light); }

/* ── Burger (mobile) ── */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.nav-burger span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--text);
  transition: transform 0.3s var(--ease), opacity 0.3s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ── Mobile Drawer ── */
.nav-drawer {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease);
}
.nav-drawer.open {
  opacity: 1;
  pointer-events: auto;
}
.nav-drawer .nav-link {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--text-muted);
}
.nav-drawer .nav-link:hover { color: var(--text); }
.nav-drawer .nav-lang {
  margin-top: 1rem;
  font-size: 0.75rem;
  gap: 0.5rem;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: 2px;
  transition: all 0.3s var(--ease);
  border: 1px solid transparent;
  line-height: 1;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-light);
  border-color: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(184,151,74,0.2);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border-light);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.btn-arrow::after {
  content: '→';
  transition: transform 0.25s var(--ease);
}
.btn-arrow:hover::after {
  transform: translateX(4px);
}

/* ── Service Cards (Home) ── */
.services-section {
  padding-block: var(--section-gap);
}

.services-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: end;
  margin-bottom: 4rem;
}
.services-header-right { justify-self: end; align-self: end; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.service-card {
  background: var(--bg);
  padding: 2.5rem;
  transition: background 0.35s var(--ease);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent-dim);
  opacity: 0;
  transition: opacity 0.35s var(--ease);
}
.service-card:hover { background: var(--surface); }
.service-card:hover::before { opacity: 1; }

.service-card-icon {
  width: 40px;
  height: 40px;
  color: var(--accent);
  margin-bottom: 1.5rem;
  transition: transform 0.35s var(--ease);
  position: relative;
  z-index: 1;
}
.service-card:hover .service-card-icon { transform: scale(1.1); }

.service-card-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.75rem;
  position: relative;
  z-index: 1;
}
.service-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.8;
  position: relative;
  z-index: 1;
}
.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.5rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  position: relative;
  z-index: 1;
  transition: gap 0.25s var(--ease);
}
.service-card:hover .service-card-link { gap: 0.75rem; }

/* ── Service Cards (Services page) ── */
.sp-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-top: 4rem;
}

.sp-card {
  background: var(--surface);
  padding: 3rem;
  position: relative;
  overflow: hidden;
}
.sp-card::after {
  content: '';
  position: absolute;
  left: 0; top: 0;
  width: 3px; height: 0;
  background: var(--accent);
  transition: height 0.4s var(--ease);
}
.sp-card:hover::after { height: 100%; }

.sp-card-number {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.2em;
  margin-bottom: 1.5rem;
}
.sp-card-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
  margin-bottom: 1rem;
  color: var(--text);
}
.sp-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 1.75rem;
}
.sp-card-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.sp-card-list li {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.sp-card-list li::before {
  content: '';
  width: 4px; height: 4px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ── About: Values ── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-top: 3rem;
}
.value-card {
  background: var(--surface);
  padding: 2.5rem;
  transition: background 0.3s var(--ease);
}
.value-card:hover { background: var(--surface-2); }
.value-card-num {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.2em;
  margin-bottom: 1.25rem;
}
.value-card-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
  color: var(--text);
}
.value-card-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ── Team Cards ── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
.team-card {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
}
.team-card-img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  filter: grayscale(40%);
  transition: filter 0.4s var(--ease), transform 0.5s var(--ease);
}
.team-card:hover .team-card-img {
  filter: grayscale(0%);
  transform: scale(1.03);
}

/* Placeholder avatar */
.team-card-avatar {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
}
.team-card-avatar svg {
  width: 60px;
  height: 60px;
  color: var(--border-light);
}

.team-card-info {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--border);
}
.team-card-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--text);
}
.team-card-role {
  font-size: 0.75rem;
  color: var(--accent);
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  margin-top: 0.25rem;
}

/* ── Contact Form ── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 6rem;
  align-items: start;
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding-block: 1.25rem;
  border-bottom: 1px solid var(--border);
}
.contact-info-item:first-child { border-top: 1px solid var(--border); }
.contact-info-icon {
  width: 18px;
  height: 18px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 3px;
}
.contact-info-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.3rem;
}
.contact-info-value {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.form-group {
  margin-bottom: 1.5rem;
}
.form-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  font-family: var(--font-mono);
}
.form-input,
.form-textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border-light);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.875rem 1.125rem;
  border-radius: 2px;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
  outline: none;
  -webkit-appearance: none;
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-muted); opacity: 0.5; }
.form-input:focus,
.form-textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(184,151,74,0.08);
}
.form-textarea { resize: vertical; min-height: 140px; }
.form-honeypot { display: none; }

.form-message {
  padding: 1rem 1.25rem;
  border-radius: 2px;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  border-left: 3px solid;
}
.form-message.success {
  background: rgba(184,151,74,0.06);
  border-color: var(--accent);
  color: var(--accent-light);
}
.form-message.error {
  background: rgba(220,60,60,0.06);
  border-color: #DC3C3C;
  color: #f08080;
}

/* ── Footer ── */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding-block: 4rem 2.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}

.footer-brand .nav-logo {
  display: inline-block;
  margin-bottom: 1rem;
}
.footer-tagline {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.5;
  max-width: 28ch;
}
.footer-address {
  margin-top: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.9;
}

.footer-col-title {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color 0.25s var(--ease);
}
.footer-links a:hover { color: var(--text); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-copy {
  font-size: 0.75rem;
  color: var(--text-muted);
  opacity: 0.6;
}
.footer-lang {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
}
.footer-lang a { color: var(--text-muted); padding: 0.2rem 0.3rem; transition: color 0.25s; }
.footer-lang a.active,
.footer-lang a:hover { color: var(--accent); }
.footer-lang-sep { color: var(--border-light); }

/* ── Responsive Components ── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-burger { display: flex; }

  .services-header { grid-template-columns: 1fr; gap: 1.5rem; }
  .services-header-right { justify-self: start; }
  .services-grid { grid-template-columns: 1fr; }

  .sp-grid { grid-template-columns: 1fr; }

  .values-grid { grid-template-columns: 1fr; }

  .team-grid { grid-template-columns: repeat(2, 1fr); }

  .contact-layout { grid-template-columns: 1fr; gap: 3rem; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .footer-grid > *:first-child { grid-column: 1/-1; }
}

@media (max-width: 640px) {
  .team-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}