/* =========================================
   TOKENS
   ========================================= */
:root {
  --bg-deep:    #050D1A;
  --bg-mid:     #0A1628;
  --bg-card:    rgba(255,255,255,0.04);
  --teal:       #00E5C0;
  --teal-dim:   #00B99A;
  --gold:       #FFB830;
  --gold-dim:   #D9930A;
  --white:      #F0F6FF;
  --muted:      #8AA0BF;
  --border:     rgba(255,255,255,0.07);
  --radius-lg:  28px;
  --radius-md:  18px;
  --radius-sm:  12px;
  --transition: 0.4s cubic-bezier(0.22,1,0.36,1);
}

/* =========================================
   RESET & BASE
   ========================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

.kt-about { 
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg-deep);
  color: var(--white);
  overflow: hidden;
  position: relative;
}

/* =========================================
   AMBIENT BACKGROUND
   ========================================= */
.kt-about__canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}
.kt-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.12;
  animation: orbFloat 12s ease-in-out infinite alternate;
}
.kt-orb--1 { width: 500px; height: 500px; background: var(--teal); top: -150px; left: -150px; animation-delay: 0s; }
.kt-orb--2 { width: 400px; height: 400px; background: var(--gold); bottom: -100px; right: -80px; animation-delay: -4s; }
.kt-orb--3 { width: 300px; height: 300px; background: #4A7CFF; top: 50%; left: 60%; animation-delay: -8s; }

@keyframes orbFloat {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(30px, -40px) scale(1.08); }
}

/* Grid lines overlay */
.kt-grid-lines {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(0,229,192,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,192,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* =========================================
   INNER WRAPPER
   ========================================= */
.kt-about__inner {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 100px 40px;
}

/* =========================================
   EYEBROW BADGE
   ========================================= */
.kt-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(0,229,192,0.1);
  border: 1px solid rgba(0,229,192,0.25);
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: 50px;
}
.kt-eyebrow::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--teal);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(0,229,192,0.6); }
  50%      { box-shadow: 0 0 0 8px rgba(0,229,192,0); }
}

/* =========================================
   HERO HEADER
   ========================================= */
.kt-hero-header {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 60px;
  align-items: end;
  margin-bottom: 80px;
}

.kt-hero-header__left { }

.kt-display-title {
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-top: 28px;
  margin-bottom: 0;
}
.kt-display-title em {
  font-style: normal;
  background: linear-gradient(100deg, var(--teal), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.kt-hero-header__right {
  padding-bottom: 8px;
}
.kt-hero-desc {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.85;
  border-left: 2px solid var(--teal);
  padding-left: 20px;
}

/* =========================================
   STATS STRIP
   ========================================= */
.kt-stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 90px;
  border: 1px solid var(--border);
}
.kt-stat {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  padding: 36px 30px;
  text-align: center;
  position: relative;
  transition: var(--transition);
}
.kt-stat::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--teal), var(--gold));
  transition: var(--transition);
}
.kt-stat:hover::after { width: 80%; }
.kt-stat:hover { background: rgba(0,229,192,0.06); }

.kt-stat__num {
  font-size: 2.8rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--teal), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1;
}
.kt-stat__label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-top: 8px;
  display: block;
}

/* =========================================
   TWO-COLUMN STORY SECTION
   ========================================= */
.kt-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 90px;
  align-items: start;
}

/* Story Panel */
.kt-story-panel {
  background: var(--bg-card);
  backdrop-filter: blur(24px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 50px 44px;
  position: relative;
  overflow: hidden;
}
.kt-story-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--gold), transparent);
}

.kt-section-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  display: block;
  margin-bottom: 18px;
}

.kt-story-panel h3 {
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.kt-story-panel p {
  color: var(--muted);
  line-height: 1.85;
  font-size: 0.97rem;
  margin-bottom: 16px;
}

/* Trust checklist */
.kt-trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 30px;
}
.kt-trust-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(0,229,192,0.06);
  border: 1px solid rgba(0,229,192,0.15);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--white);
  transition: var(--transition);
}
.kt-trust-pill:hover {
  background: rgba(0,229,192,0.12);
  border-color: rgba(0,229,192,0.35);
  transform: translateY(-2px);
}
.kt-trust-pill i {
  color: var(--teal);
  font-size: 14px;
  flex-shrink: 0;
}

/* =========================================
   FEATURE CARDS
   ========================================= */
.kt-features-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.kt-feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.kt-feat {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 26px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.kt-feat::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,229,192,0.06), transparent);
  opacity: 0;
  transition: var(--transition);
}
.kt-feat:hover { 
  border-color: rgba(0,229,192,0.4);
  transform: translateY(-6px);
  box-shadow: 0 30px 60px rgba(0,0,0,0.4), 0 0 0 1px rgba(0,229,192,0.1);
}
.kt-feat:hover::before { opacity: 1; }

.kt-feat__icon {
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 12px;
  margin-bottom: 16px;
  font-size: 20px;
  position: relative;
}
.kt-feat__icon--teal { background: rgba(0,229,192,0.12); color: var(--teal); }
.kt-feat__icon--gold { background: rgba(255,184,48,0.12); color: var(--gold); }
.kt-feat__icon--blue { background: rgba(74,124,255,0.12); color: #4A7CFF; }
.kt-feat__icon--purple { background: rgba(168,85,247,0.12); color: #a855f7; }

.kt-feat h5 {
  font-size: 0.97rem;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}
.kt-feat p {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.6;
}

/* =========================================
   EXPEDITION TIMELINE  (signature element)
   ========================================= */
.kt-timeline-section {
  margin-bottom: 90px;
}

.kt-section-header {
  text-align: center;
  margin-bottom: 50px;
}
.kt-section-header h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-top: 14px;
}
.kt-section-header p {
  color: var(--muted);
  max-width: 560px;
  margin: 14px auto 0;
  line-height: 1.75;
}

.kt-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  position: relative;
  gap: 0;
}

/* connector line */
.kt-timeline::before {
  content: '';
  position: absolute;
  top: 46px;
  left: calc(10%);
  right: calc(10%);
  height: 2px;
  background: linear-gradient(90deg, var(--teal), var(--gold), var(--teal));
  z-index: 0;
}

.kt-tstep {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 12px;
  position: relative;
  z-index: 1;
}

.kt-tstep__node {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  margin-bottom: 20px;
  position: relative;
  transition: var(--transition);
  border: 2px solid var(--border);
}
.kt-tstep:nth-child(odd) .kt-tstep__node  { background: rgba(0,229,192,0.12); color: var(--teal); border-color: rgba(0,229,192,0.3); }
.kt-tstep:nth-child(even) .kt-tstep__node { background: rgba(255,184,48,0.12); color: var(--gold); border-color: rgba(255,184,48,0.3); }

.kt-tstep:hover .kt-tstep__node { transform: scale(1.15); box-shadow: 0 0 30px rgba(0,229,192,0.3); }

.kt-tstep__title {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.kt-tstep__desc {
  font-size: 0.76rem;
  color: var(--muted);
  line-height: 1.55;
}

/* =========================================
   DESTINATIONS MARQUEE
   ========================================= */
.kt-marquee-wrap {
  overflow: hidden;
  margin-bottom: 90px;
  position: relative;
}
.kt-marquee-wrap::before,
.kt-marquee-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
}
.kt-marquee-wrap::before { left: 0; background: linear-gradient(90deg, var(--bg-deep), transparent); }
.kt-marquee-wrap::after  { right: 0; background: linear-gradient(-90deg, var(--bg-deep), transparent); }

.kt-marquee {
  display: flex;
  gap: 12px;
  animation: marqueeScroll 30s linear infinite;
  width: max-content;
}
.kt-marquee-wrap:hover .kt-marquee { animation-play-state: paused; }

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.kt-dest-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 50px;
  font-size: 0.84rem;
  font-weight: 600;
  white-space: nowrap;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--white);
  flex-shrink: 0;
  transition: var(--transition);
}
.kt-dest-tag i { color: var(--teal); font-size: 12px; }
.kt-dest-tag:hover { border-color: rgba(0,229,192,0.4); background: rgba(0,229,192,0.08); }

/* =========================================
   WHY CHOOSE BLOCK
   ========================================= */
.kt-why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 90px;
}

.kt-why-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 34px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.kt-why-card__glow {
  position: absolute;
  width: 200px; height: 200px;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0;
  transition: var(--transition);
  top: -50px;
  left: 50%;
  transform: translateX(-50%);
}
.kt-why-card:hover .kt-why-card__glow { opacity: 0.12; }
.kt-why-card:hover { border-color: rgba(0,229,192,0.3); transform: translateY(-8px); box-shadow: 0 40px 80px rgba(0,0,0,0.35); }

.kt-why-card__ico {
  width: 64px; height: 64px;
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  margin: 0 auto 22px;
}

.kt-why-card h4 {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.kt-why-card p {
  font-size: 0.87rem;
  color: var(--muted);
  line-height: 1.75;
}

/* =========================================
   CTA BANNER
   ========================================= */
.kt-cta-banner {
  background: linear-gradient(135deg, #0A2418, #0A1A2C);
  border: 1px solid rgba(0,229,192,0.2);
  border-radius: var(--radius-lg);
  padding: 60px 60px;
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 40px;
}
.kt-cta-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), var(--gold), transparent);
}

.kt-cta-banner__gfx {
  position: absolute;
  right: -60px; top: -60px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,229,192,0.1), transparent 70%);
  pointer-events: none;
}

.kt-cta-banner h3 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.kt-cta-banner p {
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.65;
  max-width: 580px;
}
.kt-cta-banner p strong { color: var(--white); }

.kt-cta-actions { display: flex; gap: 14px; align-items: center; flex-shrink: 0; }

.kt-btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, var(--teal-dim), var(--teal));
  color: #050D1A;
  font-size: 0.9rem;
  font-weight: 800;
  padding: 16px 34px;
  border-radius: 50px;
  text-decoration: none;
  transition: var(--transition);
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.kt-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px rgba(0,229,192,0.35);
  color: #050D1A;
}
.kt-btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 16px 28px;
  border-radius: 50px;
  text-decoration: none;
  border: 1px solid var(--border);
  transition: var(--transition);
  white-space: nowrap;
}
.kt-btn-secondary:hover {
  border-color: rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.06);
  transform: translateY(-3px);
  color: var(--white);
}

/* =========================================
   ANIMATIONS (scroll reveal)
   ========================================= */
.kt-reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22,1,0.36,1);
}
.kt-reveal.kt-visible { opacity: 1; transform: translateY(0); }
.kt-reveal--delay-1 { transition-delay: 0.1s; }
.kt-reveal--delay-2 { transition-delay: 0.2s; }
.kt-reveal--delay-3 { transition-delay: 0.3s; }
.kt-reveal--delay-4 { transition-delay: 0.4s; }

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1024px) {
  .kt-hero-header { grid-template-columns: 1fr; gap: 30px; }
  .kt-story-grid { grid-template-columns: 1fr; }
  .kt-timeline { grid-template-columns: repeat(3, 1fr); }
  .kt-timeline::before { left: 16.5%; right: 16.5%; }
  .kt-tstep:nth-child(4),
  .kt-tstep:nth-child(5) { margin-top: 40px; }
  .kt-why-grid { grid-template-columns: 1fr 1fr; }
  .kt-cta-banner { grid-template-columns: 1fr; text-align: center; padding: 44px 32px; }
  .kt-cta-actions { justify-content: center; }
  .kt-cta-banner p { margin: 0 auto; }
}

@media (max-width: 768px) {
  .kt-about__inner { padding: 70px 20px; }
  .kt-stats-strip { grid-template-columns: 1fr 1fr; }
  .kt-timeline { grid-template-columns: 1fr 1fr; }
  .kt-timeline::before { display: none; }
  .kt-why-grid { grid-template-columns: 1fr; }
  .kt-cta-actions { flex-direction: column; width: 100%; }
  .kt-btn-primary, .kt-btn-secondary { width: 100%; justify-content: center; }
  .kt-feature-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .kt-stats-strip { grid-template-columns: 1fr 1fr; gap: 2px; }
  .kt-trust-grid { grid-template-columns: 1fr; }
  .kt-timeline { grid-template-columns: 1fr; }
}

/* reduce motion */
@media (prefers-reduced-motion: reduce) {
  .kt-orb, .kt-marquee { animation: none !important; }
  .kt-reveal { transition: none !important; opacity: 1; transform: none; }
}