/* =====================================================
   FOOTER — Premium Professional
   ===================================================== */

.footer {
  background: #0a0a0a;
  padding: 0;
  position: relative;
  overflow: hidden;
}

/* Top gradient border */
.footer::before {
  content: '';
  display: block;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(212,160,48,0.08) 20%,
    rgba(212,160,48,0.35) 50%,
    rgba(212,160,48,0.08) 80%,
    transparent 100%);
}

/* Ambient glow */
.footer::after {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(212,160,48,0.04) 0%, transparent 70%);
  pointer-events: none;
}

/* ── Newsletter Bar ─────────────────────────────────── */
.footer-newsletter {
  background: linear-gradient(135deg, rgba(212,160,48,0.05) 0%, rgba(212,160,48,0.02) 100%);
  border-bottom: 1px solid rgba(212,160,48,0.06);
  padding: 40px 0;
}
.footer-newsletter .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.newsletter-text h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--color-white);
}
.newsletter-text p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.4);
  margin: 0;
}
.newsletter-form {
  display: flex;
  gap: 0;
  flex: 1;
  max-width: 420px;
}
.newsletter-form input {
  flex: 1;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(212,160,48,0.15);
  border-left: none;
  padding: 14px 20px;
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.88rem;
  outline: none;
  border-radius: 50px 0 0 50px;
  transition: border-color 0.3s ease;
}
html[dir="rtl"] .newsletter-form input {
  border-left: 1px solid rgba(212,160,48,0.15);
  border-right: none;
  border-radius: 0 50px 50px 0;
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.25); }
.newsletter-form input:focus { border-color: rgba(212,160,48,0.4); }
.newsletter-form button {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-dark);
  border: none;
  padding: 14px 26px;
  font-weight: 700;
  font-size: 0.82rem;
  cursor: pointer;
  border-radius: 0 50px 50px 0;
  font-family: var(--font-body);
  transition: opacity 0.3s ease, transform 0.3s ease;
  white-space: nowrap;
}
html[dir="rtl"] .newsletter-form button { border-radius: 50px 0 0 50px; }
.newsletter-form button:hover { opacity: 0.9; transform: translateY(-1px); }

/* ── Main Footer Body ───────────────────────────────── */
.footer-body { padding: 70px 0 50px; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 50px;
}

/* Brand column */
.footer-brand-name {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 4px;
  letter-spacing: -0.3px;
}
.footer-brand-sub {
  font-size: 0.75rem;
  color: var(--color-primary);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
  display: block;
}
.footer-brand img {
  height: 56px;
  margin-bottom: 16px;
  filter: drop-shadow(0 2px 8px rgba(212,160,48,0.2));
}
.footer-brand p {
  color: rgba(255,255,255,0.4);
  font-size: 0.88rem;
  line-height: 1.9;
  margin-bottom: 28px;
  max-width: 280px;
}
.footer-certifications {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.footer-cert {
  padding: 5px 12px;
  border: 1px solid rgba(212,160,48,0.15);
  border-radius: 50px;
  font-size: 0.7rem;
  color: rgba(255,255,255,0.35);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Social icons */
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(212,160,48,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.4);
  transition: all 0.3s cubic-bezier(0.34,1.56,0.64,1);
  background: rgba(255,255,255,0.02);
}
.footer-social a:hover {
  background: var(--color-primary);
  color: var(--color-dark);
  border-color: var(--color-primary);
  transform: translateY(-3px) scale(1.08);
  box-shadow: 0 8px 20px rgba(212,160,48,0.3);
}

/* Column titles */
.footer-col-title {
  color: var(--color-white);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 28px;
  position: relative;
  padding-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 24px; height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
}
html[dir="rtl"] .footer-col-title::after { right: auto; left: 0; }

/* Links */
.footer-col ul li {
  margin-bottom: 12px;
}
.footer-col ul li a {
  color: rgba(255,255,255,0.4);
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  position: relative;
}
.footer-col ul li a .link-arrow {
  opacity: 0;
  transform: translateX(-6px);
  transition: all 0.3s ease;
  color: var(--color-primary);
  font-size: 0.75rem;
}
html[dir="rtl"] .footer-col ul li a .link-arrow {
  transform: translateX(6px);
}
.footer-col ul li a:hover {
  color: var(--color-primary);
  padding-right: 6px;
}
html[dir="rtl"] .footer-col ul li a:hover { padding-right: 0; padding-left: 6px; }
.footer-col ul li a:hover .link-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* Contact items */
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
  transition: transform 0.3s ease;
}
.footer-contact-item:hover { transform: translateX(-3px); }
html[dir="rtl"] .footer-contact-item:hover { transform: translateX(3px); }
.footer-contact-icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(212,160,48,0.06);
  border: 1px solid rgba(212,160,48,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.3s ease;
}
.footer-contact-item:hover .footer-contact-icon {
  background: rgba(212,160,48,0.12);
  border-color: rgba(212,160,48,0.3);
}
.footer-contact-icon svg {
  width: 15px; height: 15px;
  color: var(--color-primary);
}
.footer-contact-text {
  flex: 1;
}
.footer-contact-text strong {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
  margin-bottom: 3px;
}
.footer-contact-text span {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
}

/* ── Divider ────────────────────────────────────────── */
.footer-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.04) 30%, rgba(255,255,255,0.04) 70%, transparent);
  margin: 0 0 30px;
}

/* ── Bottom Bar ─────────────────────────────────────── */
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 0 0 40px;
  flex-wrap: wrap;
}
.footer-bottom-left {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-bottom p {
  color: rgba(255,255,255,0.25);
  font-size: 0.82rem;
  margin: 0;
}
.footer-bottom-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(212,160,48,0.06);
  border: 1px solid rgba(212,160,48,0.12);
  border-radius: 50px;
  font-size: 0.7rem;
  color: rgba(255,255,255,0.3);
}
.footer-bottom-badge svg { color: var(--color-primary); }
.footer-bottom-links {
  display: flex;
  gap: 24px;
  align-items: center;
}
.footer-bottom-links a {
  color: rgba(255,255,255,0.25);
  font-size: 0.82rem;
  transition: color 0.3s ease;
}
.footer-bottom-links a:hover { color: var(--color-primary); }
.footer-bottom-sep {
  width: 1px; height: 14px;
  background: rgba(255,255,255,0.08);
}

/* ── Dashboard CTA ──────────────────────────────────── */
.footer-dashboard-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border: 1px solid rgba(212,160,48,0.2);
  border-radius: 50px;
  font-size: 0.75rem;
  color: rgba(212,160,48,0.6);
  font-weight: 600;
  transition: all 0.3s ease;
  letter-spacing: 0.5px;
}
.footer-dashboard-cta:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(212,160,48,0.05);
}
.footer-dashboard-cta svg { width: 13px; height: 13px; }

/* ── Responsive ─────────────────────────────────────── */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}
@media (max-width: 768px) {
  .footer-newsletter .container { flex-direction: column; align-items: flex-start; }
  .newsletter-form { width: 100%; max-width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-body { padding: 50px 0 36px; }
  .footer-brand p { max-width: 100%; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 14px; }
  .footer-bottom-left { flex-direction: column; align-items: flex-start; gap: 8px; }
}