/* ═══════════════════════════════════════════════════════════
   SILVER SERVICE ONLINE — Premium Mega Menu & Footer System
   Luxury glassmorphism design with smooth animations
   ═══════════════════════════════════════════════════════════ */

/* ── DESKTOP MEGA MENU ── */
.nav-menu .nav-item {
  position: relative;
}
.nav-item .nav-link {
  display: flex;
  align-items: center;
  gap: 5px;
}
.nav-link .nav-arrow {
  width: 10px;
  height: 10px;
  transition: transform .3s cubic-bezier(.4,0,.2,1);
  opacity: .7;
}
.nav-item:hover .nav-arrow,
.nav-item.active .nav-arrow {
  transform: rotate(180deg);
  opacity: 1;
}

/* ── Mega Dropdown Container ── */
.mega-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 2000;
  transition: all .35s cubic-bezier(.4,0,.2,1);
}
.nav-item:hover .mega-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

/* Bridge element to prevent hover gap */
.mega-dropdown::before {
  content: '';
  position: absolute;
  top: -16px;
  left: 0;
  right: 0;
  height: 16px;
}

/* ── Glassmorphism Panel ── */
.mega-panel {
  position: relative;
  background: rgba(15, 22, 42, .97);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border: 1px solid rgba(201, 168, 76, .15);
  border-radius: 16px;
  box-shadow:
    0 24px 80px rgba(0, 0, 0, .5),
    0 8px 32px rgba(0, 0, 0, .3),
    inset 0 1px 0 rgba(255, 255, 255, .05);
  padding: 28px 32px;
  min-width: 280px;
}

/* Gold accent line at top */
.mega-panel::after {
  content: '';
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  border-radius: 2px;
}

/* ── Services Dropdown ── */
.mega-services {
  width: 380px;
}
.mega-services .mega-panel {
  padding: 24px 0;
}
.mega-service-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 28px;
  text-decoration: none;
  transition: all .25s cubic-bezier(.4,0,.2,1);
  position: relative;
  overflow: hidden;
}
.mega-service-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--gold);
  transform: scaleY(0);
  transition: transform .25s cubic-bezier(.4,0,.2,1);
}
.mega-service-item:hover::before {
  transform: scaleY(1);
}
.mega-service-item:hover {
  background: rgba(201, 168, 76, .08);
}
.mega-service-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(201, 168, 76, .1);
  border: 1px solid rgba(201, 168, 76, .2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all .25s;
}
.mega-service-item:hover .mega-service-icon {
  background: rgba(201, 168, 76, .2);
  border-color: rgba(201, 168, 76, .4);
  transform: scale(1.05);
}
.mega-service-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
}
.mega-service-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.mega-service-title {
  font-family: var(--ff-ui);
  font-size: .82rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.mega-service-desc {
  font-family: var(--ff-body);
  font-size: .72rem;
  color: rgba(255, 255, 255, .5);
  letter-spacing: .02em;
}
.mega-service-item:hover .mega-service-title {
  color: var(--gold);
}

/* ── Airport Dropdown ── */
.mega-airport {
  width: 440px;
}
.mega-airport .mega-panel {
  padding: 28px;
}
.mega-airport-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.mega-airport-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 20px 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, .03);
  border: 1px solid rgba(255, 255, 255, .08);
  text-decoration: none;
  transition: all .3s cubic-bezier(.4,0,.2,1);
  text-align: center;
}
.mega-airport-card:hover {
  background: rgba(201, 168, 76, .08);
  border-color: rgba(201, 168, 76, .3);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 168, 76, .15);
}
.mega-airport-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(201, 168, 76, .15), rgba(201, 168, 76, .05));
  border: 1px solid rgba(201, 168, 76, .25);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .3s;
}
.mega-airport-card:hover .mega-airport-icon {
  background: linear-gradient(135deg, rgba(201, 168, 76, .25), rgba(201, 168, 76, .1));
  transform: scale(1.08);
}
.mega-airport-icon svg {
  width: 26px;
  height: 26px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
}
.mega-airport-name {
  font-family: var(--ff-ui);
  font-size: .78rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.mega-airport-card:hover .mega-airport-name {
  color: var(--gold);
}
.mega-airport-sub {
  font-family: var(--ff-body);
  font-size: .68rem;
  color: rgba(255, 255, 255, .45);
  margin-top: -4px;
}
.mega-airport-terminals {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 100%;
  margin-top: 4px;
}
.mega-terminal-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, .04);
  text-decoration: none;
  transition: all .2s;
}
.mega-terminal-link:hover {
  background: rgba(201, 168, 76, .12);
}
.mega-terminal-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  opacity: .6;
}
.mega-terminal-link:hover .mega-terminal-dot {
  opacity: 1;
}
.mega-terminal-text {
  font-family: var(--ff-body);
  font-size: .7rem;
  color: rgba(255, 255, 255, .65);
  letter-spacing: .02em;
}
.mega-terminal-link:hover .mega-terminal-text {
  color: var(--gold);
}

/* ── Service Areas Mega Menu ── */
.mega-areas {
  width: 740px;
  left: auto;
  right: -100px;
  transform: translateY(8px);
}
.nav-item:hover .mega-areas {
  transform: translateY(0);
}
.mega-areas .mega-panel {
  padding: 28px 32px;
}
.mega-areas-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.mega-areas-title {
  font-family: var(--ff-ui);
  font-size: .75rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.mega-areas-viewall {
  font-family: var(--ff-ui);
  font-size: .7rem;
  font-weight: 600;
  color: rgba(255, 255, 255, .6);
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, .15);
  transition: all .25s;
}
.mega-areas-viewall:hover {
  color: var(--gold);
  border-color: rgba(201, 168, 76, .4);
  background: rgba(201, 168, 76, .08);
}
.mega-areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}
.mega-area-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  text-decoration: none;
  transition: all .2s cubic-bezier(.4,0,.2,1);
}
.mega-area-link:hover {
  background: rgba(201, 168, 76, .08);
}
.mega-area-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(201, 168, 76, .08);
  border: 1px solid rgba(201, 168, 76, .15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all .2s;
}
.mega-area-link:hover .mega-area-icon {
  background: rgba(201, 168, 76, .15);
  border-color: rgba(201, 168, 76, .3);
}
.mega-area-icon svg {
  width: 16px;
  height: 16px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
  opacity: .8;
}
.mega-area-link:hover .mega-area-icon svg {
  opacity: 1;
}
.mega-area-name {
  font-family: var(--ff-ui);
  font-size: .72rem;
  font-weight: 600;
  color: rgba(255, 255, 255, .8);
  letter-spacing: .04em;
  text-transform: uppercase;
}
.mega-area-link:hover .mega-area-name {
  color: var(--gold);
}

/* ══════════════════════════════════════════════════════
   PREMIUM FOOTER REDESIGN
   ══════════════════════════════════════════════════════ */
.footer-premium {
  background: linear-gradient(180deg, #0a1628 0%, #0f1f3d 100%);
  position: relative;
  overflow: hidden;
}
.footer-premium::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent 0%, var(--gold) 20%, var(--gold) 80%, transparent 100%);
}
/* Subtle background pattern */
.footer-premium::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 20% 50%, rgba(201,168,76,.03) 0%, transparent 50%),
              radial-gradient(ellipse at 80% 80%, rgba(20,74,143,.05) 0%, transparent 50%);
  pointer-events: none;
}
.footer-premium .container {
  position: relative;
  z-index: 1;
}

/* Footer Top Section - Brand + CTA */
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 48px 0 40px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  gap: 32px;
  flex-wrap: wrap;
}
.footer-brand {
  max-width: 380px;
}
.footer-brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.footer-brand-emblem {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(201,168,76,.15), rgba(201,168,76,.05));
  border: 1px solid rgba(201,168,76,.3);
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-brand-emblem svg {
  width: 26px;
  height: 26px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
}
.footer-brand-name {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.footer-brand-name-top {
  font-family: var(--ff-head);
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: .04em;
}
.footer-brand-name-sub {
  font-family: var(--ff-ui);
  font-size: .65rem;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: .18em;
  text-transform: uppercase;
}
.footer-brand-desc {
  font-size: .9rem;
  color: rgba(255,255,255,.5);
  line-height: 1.7;
  margin-bottom: 20px;
}
.footer-social-premium {
  display: flex;
  gap: 10px;
}
.footer-social-btn {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.6);
  transition: all .3s cubic-bezier(.4,0,.2,1);
  text-decoration: none;
}
.footer-social-btn:hover {
  background: rgba(201,168,76,.15);
  border-color: rgba(201,168,76,.4);
  color: var(--gold);
  transform: translateY(-2px);
}
.footer-social-btn svg {
  width: 18px;
  height: 18px;
}
.footer-cta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}
.footer-cta-text {
  font-family: var(--ff-ui);
  font-size: .72rem;
  font-weight: 600;
  color: rgba(255,255,255,.4);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.footer-cta-phone {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(201,168,76,.12), rgba(201,168,76,.05));
  border: 1px solid rgba(201,168,76,.3);
  transition: all .3s;
}
.footer-cta-phone:hover {
  background: linear-gradient(135deg, rgba(201,168,76,.2), rgba(201,168,76,.1));
  border-color: rgba(201,168,76,.5);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(201,168,76,.15);
}
.footer-cta-phone svg {
  width: 20px;
  height: 20px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 2;
}
.footer-cta-phone-number {
  font-family: var(--ff-ui);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: .06em;
}
.footer-cta-book {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 10px;
  background: var(--grad-gold);
  color: var(--navy);
  font-family: var(--ff-ui);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all .3s;
  box-shadow: 0 4px 16px rgba(201,168,76,.3);
}
.footer-cta-book:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,168,76,.4);
}
.footer-cta-book svg {
  width: 16px;
  height: 16px;
  stroke: var(--navy);
  fill: none;
  stroke-width: 2;
}

/* Footer Main Grid */
.footer-main {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  padding: 48px 0;
}
.footer-col-title-premium {
  font-family: var(--ff-ui);
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--gold);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(201,168,76,.15);
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-col-title-premium svg {
  width: 14px;
  height: 14px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
  opacity: .7;
}
.footer-links-premium {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-links-premium a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
  color: rgba(255,255,255,.5);
  text-decoration: none;
  padding: 4px 0;
  transition: all .2s;
}
.footer-links-premium a:hover {
  color: var(--gold);
  transform: translateX(4px);
}
.footer-links-premium a svg {
  width: 12px;
  height: 12px;
  stroke: rgba(255,255,255,.3);
  fill: none;
  stroke-width: 2;
  flex-shrink: 0;
  transition: stroke .2s;
}
.footer-links-premium a:hover svg {
  stroke: var(--gold);
}

/* Footer Contact Premium */
.footer-contact-premium {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.footer-contact-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.footer-contact-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(201,168,76,.08);
  border: 1px solid rgba(201,168,76,.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.footer-contact-icon svg {
  width: 16px;
  height: 16px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
}
.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.footer-contact-label {
  font-family: var(--ff-ui);
  font-size: .65rem;
  font-weight: 600;
  color: rgba(255,255,255,.35);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.footer-contact-value {
  font-size: .88rem;
  color: rgba(255,255,255,.7);
  text-decoration: none;
  transition: color .2s;
}
.footer-contact-value:hover {
  color: var(--gold);
}

/* Footer Bottom */
.footer-bottom-premium {
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom-left {
  font-size: .78rem;
  color: rgba(255,255,255,.3);
  font-family: var(--ff-body);
}
.footer-bottom-right {
  display: flex;
  gap: 24px;
}
.footer-bottom-right a {
  font-size: .78rem;
  color: rgba(255,255,255,.3);
  text-decoration: none;
  transition: color .2s;
}
.footer-bottom-right a:hover {
  color: var(--gold);
}
.footer-payment-icons {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}
.footer-payment-icon {
  width: 36px;
  height: 24px;
  border-radius: 4px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.1);
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-payment-icon svg {
  width: 20px;
  height: 14px;
  fill: rgba(255,255,255,.5);
}

/* ══════════════════════════════════════════════════════
   MOBILE MEGA MENU PANELS
   ══════════════════════════════════════════════════════ */
.mob-services-panel,
.mob-airport-panel {
  display: none;
  flex-direction: column;
  background: #f0f2f5;
  border-bottom: 2px solid #e0e3e8;
}
.mob-services-panel.open,
.mob-airport-panel.open {
  display: flex !important;
}
.mob-service-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 22px 14px 32px;
  text-decoration: none;
  border-bottom: 1px solid #e8eaee;
  transition: all .2s;
}
.mob-service-link:last-child {
  border-bottom: none;
}
.mob-service-link:hover,
.mob-service-link:active {
  background: rgba(26, 86, 219, .04);
}
.mob-service-link-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(201, 168, 76, .1);
  border: 1px solid rgba(201, 168, 76, .2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.mob-service-link-icon svg {
  width: 20px;
  height: 20px;
  stroke: #c9a84c;
  fill: none;
  stroke-width: 1.5;
}
.mob-service-link-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.mob-service-link-title {
  font-family: var(--ff-ui, sans-serif);
  font-size: .82rem;
  font-weight: 700;
  color: #1a2744;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.mob-service-link-desc {
  font-family: var(--ff-body, sans-serif);
  font-size: .7rem;
  color: #6b7a99;
}
/* Mobile Airport Section */
.mob-airport-section {
  padding: 12px 22px 8px 32px;
  border-bottom: 1px solid #e8eaee;
}
.mob-airport-section:last-child {
  border-bottom: none;
}
.mob-airport-label {
  font-family: var(--ff-ui, sans-serif);
  font-size: .68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: #c9a84c;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.mob-airport-label svg {
  width: 16px;
  height: 16px;
  stroke: #c9a84c;
  fill: none;
  stroke-width: 1.5;
}
.mob-airport-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0 10px 12px;
  text-decoration: none;
  border-bottom: 1px solid #f0f2f5;
  transition: color .2s;
}
.mob-airport-link:last-child {
  border-bottom: none;
}
.mob-airport-link-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #c9a84c;
  opacity: .5;
  flex-shrink: 0;
}
.mob-airport-link-text {
  font-family: var(--ff-ui, sans-serif);
  font-size: .8rem;
  font-weight: 600;
  color: #374151;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.mob-airport-link:hover .mob-airport-link-text {
  color: #1a56db;
}

/* ── Desktop responsive adjustments ── */
@media (max-width: 1200px) {
  .mega-areas {
    width: 600px;
    right: -40px;
  }
  .mega-areas-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 1024px) {
  .mega-dropdown {
    display: none !important;
  }
}
@media (max-width: 768px) {
  .mega-dropdown {
    display: none !important;
  }
  /* Footer responsive */
  .footer-top {
    flex-direction: column;
    align-items: flex-start;
    padding: 36px 0 32px;
  }
  .footer-cta {
    align-items: flex-start;
  }
  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    padding: 36px 0;
  }
  .footer-bottom-premium {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }
  .footer-bottom-right {
    flex-wrap: wrap;
    justify-content: center;
  }
}
@media (max-width: 480px) {
  .footer-main {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .footer-cta-phone {
    width: 100%;
    justify-content: center;
  }
  .footer-cta-book {
    width: 100%;
    justify-content: center;
  }
}