/* =====================================================
   Siliguri Travel Sathi — Footer v4.0
   Palette: #002a66 (Navy) · #f66508 (Orange)
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --f-navy:        #002a66;
  --f-navy-dark:   #026cba;
  --f-navy-light:  #0a3d8f;
  --f-orange:      #f66508;
  --f-orange-dark: #d95507;
  --f-white:       #ffffff;
  --f-text:        #334155;
  --f-muted:       #64748b;
  --f-border:      #dde5f5;
  --f-bg:          #ffffff;
  --f-bg-light:    #f5f8ff;
  --f-body:        'Inter', 'Poppins', system-ui, sans-serif;
}

.fte-footer, .fte-footer * { box-sizing: border-box; }
.fte-footer {
  font-family: var(--f-body);
  font-size: 14px;
  line-height: 1.6;
}

/* ══════════════════════════════════════════
   WAVE DIVIDER
══════════════════════════════════════════ */
.fte-wave {
  display: block;
  line-height: 0;
  overflow: hidden;
  background: #f4f6fb; /* matches page bg above footer */
}
.fte-wave svg {
  display: block;
  width: 100%;
  height: 56px;
}

/* ══════════════════════════════════════════
   CTA NEWSLETTER STRIP
══════════════════════════════════════════ */
.fte-cta-strip {
  background: var(--f-orange);
  padding: 48px 0;
  position: relative;
  overflow: hidden;
}

.fte-cta-strip::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 260px; height: 260px;
  border-radius: 50%;
  background: rgba(255,255,255,0.07);
  pointer-events: none;
}
.fte-cta-strip::after {
  content: '';
  position: absolute;
  bottom: -80px; left: 5%;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(0,0,0,0.05);
  pointer-events: none;
}

.fte-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.fte-cta-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255,255,255,0.18);
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 10px;
  display: inline-flex;
}

.fte-cta-heading {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 800;
  color: #fff;
  margin: 0 0 6px;
  line-height: 1.2;
  text-transform: none;
  font-family: var(--f-body);
}

.fte-cta-sub {
  font-size: 14px;
  color: rgba(255,255,255,0.80);
  margin: 0;
  line-height: 1.55;
}

.fte-cta-form { flex-shrink: 0; }

.fte-cta-inputs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.fte-cta-input {
  flex: 1;
  min-width: 170px;
  padding: 13px 16px;
  border-radius: 8px;
  border: 2px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.15);
  color: #fff;
  font-size: 14px;
  font-family: var(--f-body);
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  appearance: none;
}
.fte-cta-input::placeholder { color: rgba(255,255,255,0.65); }
.fte-cta-input:focus {
  border-color: #fff;
  background: rgba(255,255,255,0.22);
}

.fte-cta-btn {
  padding: 13px 24px;
  background: var(--f-navy);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--f-body);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  transition: background 0.2s, transform 0.15s;
}
.fte-cta-btn:hover {
  background: var(--f-navy-dark);
  transform: translateY(-2px);
}

/* ══════════════════════════════════════════
   BRAND HERO — navy dark section
══════════════════════════════════════════ */
.fte-brand-hero {
  background: var(--f-navy);
  padding: 56px 0 52px;
  position: relative;
  overflow: hidden;
}

.fte-brand-hero-deco {
  position: absolute;
  top: 0; right: 0;
  width: 45%;
  height: 100%;
  background: linear-gradient(135deg, transparent 40%, rgba(246,101,8,0.05) 100%);
  clip-path: polygon(20% 0%, 100% 0%, 100% 100%, 0% 100%);
  pointer-events: none;
}

.fte-brand-hero-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ── Logo + tagline + about + socials ── */
.fte-brand-left { flex: 0 0 auto; max-width: 460px; }

.fte-brand-logo { display: inline-block; margin-bottom: 18px; }
.fte-brand-logo img {
  width: 190px;
  max-width: 100%;
  background: #fff;
  padding: 8px 14px;
  border-radius: 8px;
  display: block;
}

.fte-brand-tagline {
  font-size: 11px;
  font-weight: 700;
  color: var(--f-orange);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-style: italic;
}

.fte-brand-about {
  font-size: 13.5px;
  color: rgba(255,255,255,0.60);
  line-height: 1.85;
  max-width: 400px;
  margin-bottom: 22px;
}

/* Socials */
.fte-socials { display: flex; gap: 9px; flex-wrap: wrap; }

.fte-social-btn {
  width: 40px; height: 40px;
  border-radius: 9px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.13);
  display: grid; place-items: center;
  color: rgba(255,255,255,0.65);
  font-size: 14px;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
}
.fte-social-btn:hover {
  background: var(--f-orange);
  color: #fff;
  border-color: var(--f-orange);
  transform: translateY(-3px);
}
.fte-social-btn--wa:hover { background: #25D366; border-color: #25D366; }

/* ── Stats Grid ── */
.fte-brand-right { flex: 0 0 auto; }

.fte-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  border: 1px solid rgba(246,101,8,0.25);
  border-radius: 12px;
  overflow: hidden;
  background: rgba(246,101,8,0.08);
}

.fte-stat {
  padding: 22px 28px;
  text-align: center;
  background: rgba(255,255,255,0.03);
  border-right: 1px solid rgba(246,101,8,0.15);
  border-bottom: 1px solid rgba(246,101,8,0.15);
  transition: background 0.2s;
}
.fte-stat:nth-child(even) { border-right: none; }
.fte-stat:nth-last-child(-n+2) { border-bottom: none; }
.fte-stat:hover { background: rgba(246,101,8,0.10); }

.fte-stat-num {
  display: block;
  font-size: 30px;
  font-weight: 800;
  color: var(--f-orange);
  line-height: 1;
  font-family: var(--f-body);
}
.fte-stat-plus {
  font-size: 18px;
  vertical-align: super;
}
.fte-stat-star {
  font-size: 14px;
  margin-left: 2px;
  vertical-align: middle;
}
.fte-stat-lbl {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: rgba(255,255,255,0.50);
  margin-top: 5px;
}

/* ══════════════════════════════════════════
   MAIN LINKS — white background, 4 columns
══════════════════════════════════════════ */
.fte-main {
  background: var(--f-bg);
  padding: 52px 0 44px;
  border-top: 1px solid #e8eef8;
}

.fte-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1.4fr;
  gap: 0 40px;
}

/* vertical dividers */
.fte-col { padding-right: 10px; }
.fte-col + .fte-col {
  border-left: 1px solid var(--f-border);
  padding-left: 40px;
  padding-right: 0;
}

/* ── Column heading ── */
.fte-col-head {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--f-navy);
  margin: 0 0 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--f-orange);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.fte-col-head i {
  color: var(--f-orange);
  font-size: 13px;
}

/* ── Link lists ── */
.fte-links {
  list-style: none;
  padding: 0; margin: 0;
}
.fte-links li a {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #000;
  text-decoration: none;
  font-size: 13.5px;
  padding: 7px 0;
  border-bottom: 1px solid #f0f4f8;
  transition: color 0.18s, gap 0.2s, padding-left 0.2s;
}
.fte-links li:last-child a { border-bottom: none; }
.fte-links li a i {
  font-size: 9px;
  color: var(--f-orange);
  transition: transform 0.2s;
}
.fte-links li a:hover {
  color: var(--f-navy) !important;
  gap: 13px;
}
.fte-links li a:hover i { transform: translateX(3px); }

/* ── Contact list (col 4) ── */
.fte-contact-list { display: flex; flex-direction: column; gap: 0; }

.fte-contact-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid #f0f4f8;
}
.fte-contact-row:last-child { border-bottom: none; }

.fte-contact-icon {
  width: 34px; height: 34px;
  border-radius: 7px;
  background: rgba(246,101,8,0.08);
  border: 1px solid rgba(246,101,8,0.20);
  display: grid; place-items: center;
  color: var(--f-orange);
  font-size: 13px;
  flex-shrink: 0;
  margin-top: 1px;
}

.fte-contact-label {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.9px;
  color: var(--f-muted);
  margin-bottom: 2px;
  font-weight: 600;
}

.fte-contact-val {
  display: block;
  font-size: 13px;
  color: var(--f-text);
  text-decoration: none;
  line-height: 1.5;
  word-break: break-word;
  transition: color 0.2s;
}
.fte-contact-val:hover { color: var(--f-orange); }

/* ══════════════════════════════════════════
   BOTTOM BAR — navy
══════════════════════════════════════════ */
.fte-bottom {
  background: var(--f-navy-dark);
  padding: 18px 0;
  border-top: 3px solid var(--f-orange);
}

.fte-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

.fte-bottom-logo img {
  width: 90px;
  filter: brightness(0) invert(1);
  opacity: 0.75;
  transition: opacity 0.2s;
}
.fte-bottom-logo img:hover { opacity: 1; }

.fte-bottom-links {
  display: flex;
  gap: 4px;
  list-style: none;
  padding: 0; margin: 0;
  flex-wrap: wrap;
}
.fte-bottom-links li a {
  color: #fff;
  text-decoration: none;
  font-size: 12px;
  padding: 3px 9px;
  border-radius: 4px;
  transition: color 0.2s, background 0.2s;
}
.fte-bottom-links li a:hover {
  color: var(--f-orange);
  background: rgba(246,101,8,0.12);
}

.fte-copyright {
  font-size: 12px;
  color: rgba(255,255,255,0.40);
  text-align: right;
  line-height: 1.7;
}
.fte-copyright strong { color: rgba(255,255,255,0.70); }
.fte-copyright a {
  color: var(--f-orange);
  text-decoration: none;
}
.fte-copyright a:hover { text-decoration: underline; }
.fte-heart { color: var(--f-orange); }

/* ══════════════════════════════════════════
   FLOATING ACTION BUTTONS
══════════════════════════════════════════ */
.fte-float-btns {
  position: fixed;
  right: 18px;
  bottom: 22px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fte-float-btn {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 22px;
  text-decoration: none;
  position: relative;
  box-shadow: 0 4px 16px rgba(0,0,0,0.22);
  transition: transform 0.2s, box-shadow 0.2s;
}
.fte-float-btn:hover {
  transform: translateY(-4px) scale(1.07);
  box-shadow: 0 10px 26px rgba(0,0,0,0.30);
  color: #fff;
}

.fte-float-wa { background: #25D366; }
.fte-float-ph { background: var(--f-orange); }

.fte-float-tip {
  position: absolute;
  right: 64px;
  background: var(--f-navy);
  border: 1px solid rgba(246,101,8,0.3);
  color: #fff;
  font-family: var(--f-body);
  font-size: 11.5px;
  white-space: nowrap;
  padding: 5px 12px;
  border-radius: 6px;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transform: translateX(6px);
  transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
}
.fte-float-btn:hover .fte-float-tip {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
@media (max-width: 1100px) {
  .fte-grid { grid-template-columns: 1fr 1fr; gap: 32px 40px; }
  .fte-col + .fte-col { border-left: none; padding-left: 0; }
  .fte-col:nth-child(odd)  { padding-right: 20px; border-right: 1px solid var(--f-border); }
  .fte-col:nth-child(even) { padding-left: 20px; }
  .fte-col:nth-last-child(-n+2) { padding-top: 28px; border-top: 1px solid var(--f-border); }
}

@media (max-width: 768px) {
  .fte-brand-hero-inner { flex-direction: column; }
  .fte-brand-right { width: 100%; }
  .fte-stats-grid { grid-template-columns: repeat(4,1fr); }
  .fte-stat { padding: 16px 12px; }
  .fte-stat-num { font-size: 22px; }
  .fte-cta-inner { flex-direction: column; gap: 24px; }
  .fte-cta-form { width: 100%; }
  .fte-cta-inputs { flex-direction: column; }
  .fte-cta-btn { width: 100%; justify-content: center; }
  .fte-grid { grid-template-columns: 1fr; gap: 28px; }
  .fte-col:nth-child(odd)  { border-right: none; padding-right: 0; }
  .fte-col:nth-child(even) { padding-left: 0; }
  .fte-col:nth-last-child(-n+2) { border-top: 1px solid var(--f-border); }
  .fte-bottom-inner { flex-direction: column; align-items: center; text-align: center; }
  .fte-copyright { text-align: center; }
  .fte-bottom-links { justify-content: center; }
}

@media (max-width: 480px) {
  .fte-stats-grid { grid-template-columns: 1fr 1fr; }
  .fte-stat:nth-child(even) { border-right: none; }
  .fte-stat:nth-last-child(-n+2) { border-bottom: none; }
  .fte-float-btn { width: 46px; height: 46px; font-size: 19px; border-radius: 11px; }
  .fte-brand-hero { padding: 36px 0 32px; }
  .fte-main { padding: 36px 0 30px; }
  .fte-wave svg { height: 36px; }
}