/* LubeWear Live — components: nav, cards, forms, footer, CTA band */

/* ---- Navigation ---- */
.site-nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.site-nav.scrolled {
  background: rgba(4, 26, 46, 0.85);
  backdrop-filter: blur(14px);
  box-shadow: 0 6px 24px rgba(4, 26, 46, 0.25);
}

.nav-inner {
  width: min(1180px, 92%);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}

.brand { display: inline-flex; align-items: center; gap: 0.65rem; }

.brand-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-bright) 100%);
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.95rem;
  box-shadow: 0 6px 18px rgba(0, 102, 170, 0.4);
}

.brand-text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--white);
}

.brand-text em { font-style: normal; color: var(--blue-bright); }

.nav-links { display: flex; align-items: center; gap: 1.4rem; }

.nav-links a {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.nav-links a:hover { color: var(--white); }

.nav-links .btn { color: var(--white); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 6px;
}

.nav-toggle span {
  width: 26px;
  height: 3px;
  border-radius: 2px;
  background: var(--white);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: rgba(4, 26, 46, 0.97);
    backdrop-filter: blur(14px);
    padding: 0.5rem 4%;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 0.85rem 0; width: 100%; }
  .nav-links .btn { margin: 0.6rem 0 1rem; }
}

/* ---- Cards ---- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--white);
  border: 1px solid rgba(0, 102, 170, 0.1);
  border-radius: var(--radius);
  padding: 1.9rem;
  box-shadow: 0 4px 18px rgba(4, 26, 46, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }

.card-media {
  margin: -1.9rem -1.9rem 1.4rem;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.card:hover .card-media img { transform: scale(1.06); }

.card-media-ph {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 2px dashed rgba(0, 102, 170, 0.3);
  background: linear-gradient(135deg, var(--sky), #f6fafd);
  color: var(--blue);
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.card-icon {
  width: 52px;
  height: 52px;
  padding: 12px;
  margin-bottom: 1.1rem;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--sky), #dcecf8);
  color: var(--blue);
}

.card-icon svg { width: 100%; height: 100%; }

.card h3 { margin-bottom: 0.5rem; }

.card p { font-size: 0.97rem; }

/* ---- Forms ---- */
.form-card {
  background: var(--white);
  border: 1px solid rgba(0, 102, 170, 0.12);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: clamp(1.6rem, 4vw, 2.6rem);
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }

.form-grid .field.wide, .form-grid .form-actions { grid-column: 1 / -1; }

@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

.field label {
  display: block;
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.field input, .field textarea, .field select {
  width: 100%;
  font: inherit;
  color: var(--ink);
  padding: 0.75rem 0.95rem;
  border: 1.5px solid rgba(16, 40, 60, 0.18);
  border-radius: 12px;
  background: #fbfdfe;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(0, 102, 170, 0.14);
}

.field-hp { position: absolute; left: -9999px; }

.checks { display: grid; gap: 0.7rem; margin: 0.3rem 0 0.5rem; }

.checks label {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--slate);
  background: #fbfdfe;
  border: 1.5px solid rgba(16, 40, 60, 0.18);
  border-radius: 12px;
  padding: 0.9rem 1.1rem;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.checks label:hover { border-color: var(--blue); }

.checks label:has(input:checked) {
  border-color: var(--blue);
  background: var(--sky);
  box-shadow: 0 0 0 3px rgba(0, 102, 170, 0.14);
}

.checks label strong { color: var(--ink); }

.checks input {
  flex: 0 0 auto;
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.15rem;
  accent-color: var(--blue);
  cursor: pointer;
}

.form-msg {
  border-radius: 12px;
  padding: 1rem 1.2rem;
  margin-bottom: 1.2rem;
  font-weight: 500;
}

.form-error { background: #fdeeee; color: #a33030; border: 1px solid #f2c7c7; }

.form-success { background: #eafaf0; color: #1c6b3c; border: 1px solid #bfe8cd; }

.form-success .mailto-note { margin: 0.7rem 0 0.9rem; font-weight: 400; }

/* ---- CTA band + footer ---- */
.cta-band {
  background: linear-gradient(120deg, var(--blue-deep), var(--blue) 55%, var(--blue-bright));
  text-align: center;
  color: var(--white);
}

.cta-band h2 { color: var(--white); margin-bottom: 0.6rem; }

.cta-band p { color: rgba(255, 255, 255, 0.85); max-width: 560px; margin: 0 auto 2rem; }

.cta-actions { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

.site-footer { background: var(--navy); color: rgba(255, 255, 255, 0.75); padding: 4rem 0 0; }

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
}

@media (max-width: 820px) { .footer-grid { grid-template-columns: 1fr 1fr; } }

@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

.site-footer h4 { color: var(--white); font-size: 0.95rem; margin-bottom: 1rem; }

.site-footer a { display: block; color: rgba(255, 255, 255, 0.72); padding: 0.28rem 0; font-size: 0.95rem; }

.site-footer a:hover { color: var(--white); }

.site-footer .brand { margin-bottom: 1rem; }

.footer-tag { color: rgba(255, 255, 255, 0.6); font-size: 0.92rem; }

.logo-strip { display: flex; gap: 0.6rem; margin-top: 1rem; flex-wrap: wrap; align-items: center; }

.footer-logo {
  display: inline-flex;
  align-items: center;
  background: var(--white);
  border-radius: 10px;
  padding: 0.4rem 0.8rem;
}

.footer-logo img { max-height: 34px; display: block; }

.footer-base {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: space-between;
  width: min(1180px, 92%);
  margin-inline: auto;
  padding: 1.4rem 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}