/* ===== HERO SLIDER ===== */
.hero-slider {
  position: relative;
  width: 100%;
  height: 500px; /* <-- Change '100vh;' to 'calc(100vh - 80px);' on Line 5 */
  min-height: 650px;          /* <-- Change '500px;' to '650px;' on Line 6 */
  overflow: hidden;
  background: #0f172a;
}

.slides-wrapper {
  display: flex;
  width: 100%;
  height: 100%;
  transition: none;
}

.slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  flex-shrink: 0;
}

.slide::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,15,30,0.82) 0%, rgba(10,20,40,0.55) 60%, rgba(10,15,30,0.3) 100%);
  z-index: 1;
}

/* Ken Burns zoom animation */
@keyframes kenBurns {
  0% { transform: scale(1); }
  100% { transform: scale(1.08); }
}
@keyframes kenBurnsReverse {
  0% { transform: scale(1.08); }
  100% { transform: scale(1); }
}

.slide.active .slide-bg {
  animation: kenBurns 8s ease-in-out forwards;
}
.slide:nth-child(even).active .slide-bg {
  animation: kenBurnsReverse 8s ease-in-out forwards;
}

.slide-bg {
  position: absolute;
  inset: -5%;
  background-size: cover;
  background-position: center;
  will-change: transform;
}

/* SLIDE TRANSITION */
.slide { opacity: 0; transition: opacity 0.9s cubic-bezier(0.4,0,0.2,1); position: absolute; top:0; left:0; width:100%; }
.slide.active { opacity: 1; z-index: 2; }
.slide.prev-slide { opacity: 0; z-index: 1; }

/* SLIDE NAV BUTTONS */
.slide-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  color: white;
  width: 52px; height: 52px;
  border-radius: 50%;
  font-size: 1.8rem;
  cursor: pointer;
  transition: all 0.3s;
  display: flex; align-items: center; justify-content: center;
  line-height: 1;
}
.slide-nav:hover { background: var(--orange); border-color: var(--orange); transform: translateY(-50%) scale(1.1); }
.slide-nav.prev { left: 1.5rem; }
.slide-nav.next { right: 22rem; }

/* SLIDE DOTS */
.slide-dots {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 8px;
  align-items: center;
}
.slide-dot {
  width: 8px; height: 8px;
  border-radius: 100px;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: all 0.3s;
  border: none;
}
.slide-dot.active {
  width: 28px;
  background: var(--orange);
}

/* HERO OVERLAY */
.hero-overlay-content {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  padding-top: 70px;
}

.hero-inner {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.hero-text-side {
  max-width: 620px;
}

/* HERO BADGE ANIMATION */
.hero-badge-anim {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(14,165,233,0.18);
  border: 1px solid rgba(14,165,233,0.35);
  color: #7dd3fc;
  padding: 0.45rem 1.1rem;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 1.4rem;
  letter-spacing: 0.5px;
  animation: fadeInDown 0.7s ease forwards;
}

@keyframes fadeInDown {
  from { opacity:0; transform:translateY(-16px); }
  to { opacity:1; transform:translateY(0); }
}

.pulse-dot {
  width: 7px; height: 7px;
  background: #38bdf8;
  border-radius: 50%;
  animation: pulse 1.8s infinite;
}

/* HERO TITLE */
.hero-title {
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  font-weight: 900;
  color: white;
  line-height: 1.12;
  margin-bottom: 1.2rem;
  animation: fadeInUp 0.8s 0.1s ease both;
}

.hero-highlight {
  background: linear-gradient(135deg, var(--orange), #ffa44d);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.72);
  margin-bottom: 2rem;
  line-height: 1.75;
  animation: fadeInUp 0.8s 0.2s ease both;
}

@keyframes fadeInUp {
  from { opacity:0; transform:translateY(20px); }
  to { opacity:1; transform:translateY(0); }
}

.hero-cta-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
  animation: fadeInUp 0.8s 0.3s ease both;
}

.btn-hero-primary {
  background: linear-gradient(135deg, var(--orange), #d4611a);
  color: white;
  padding: 0.9rem 2.2rem;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 6px 24px rgba(244,121,32,0.45);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.btn-hero-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.btn-hero-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(244,121,32,0.55); }
.btn-hero-primary:hover::after { opacity: 1; }

.btn-hero-secondary {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border: 1.5px solid rgba(255,255,255,0.25);
  color: white;
  padding: 0.9rem 2.2rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s;
}
.btn-hero-secondary:hover { background: rgba(255,255,255,0.2); transform: translateY(-3px); }

/* HERO STATS */
.hero-stats-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  animation: fadeInUp 0.8s 0.4s ease both;
}
.hstat { 
    display: flex; 
    flex-direction: column; 
    align-items: center; 
}
.stat-num-wrapper {
    display: flex !important;
    flex-direction: row !important;
    align-items: baseline !important;
    justify-content: center;
}
.hstat-num { font-size: 1.9rem; font-weight: 900; color: white; line-height: 1; }
.hstat-plus { font-size: 1.4rem; color: var(--orange); font-weight: 900; margin-left: 2px; }
.hstat-lbl { font-size: 0.7rem; color: rgba(255,255,255,0.45); text-transform: uppercase; letter-spacing: 0.8px; font-weight: 600; margin-top: 4px; }
.hstat-div { width: 1px; height: 36px; background: rgba(255,255,255,0.15); }

/* ===== OFFER CARD ===== */
.offer-card {
  position: absolute;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 240px;
  background: white;
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
  overflow: hidden;
  animation: slideInRight 0.8s 0.5s ease both;
}

@keyframes slideInRight {
  from { opacity:0; transform:translateY(-50%) translateX(40px); }
  to { opacity:1; transform:translateY(-50%) translateX(0); }
}

.offer-card-header {
  background: linear-gradient(135deg, var(--orange), #d4611a);
  color: white;
  padding: 0.7rem 1rem;
  font-weight: 800;
  font-size: 0.82rem;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.offer-lightning { font-size: 1rem; animation: blink 1s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.4} }

.offer-close {
  margin-left: auto;
  background: rgba(255,255,255,0.2);
  border: none;
  color: white;
  width: 22px; height: 22px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  line-height: 1;
  padding: 0;
}

.offer-body { padding: 1rem; }
.offer-save-tag {
  background: rgba(34,197,94,0.1);
  color: #16a34a;
  border-radius: 100px;
  padding: 0.2rem 0.7rem;
  font-size: 0.75rem;
  font-weight: 700;
  display: inline-block;
  margin-bottom: 0.6rem;
}
.offer-old-price {
  font-size: 0.88rem;
  color: #94a3b8;
  text-decoration: line-through;
  margin-bottom: 0.1rem;
}
.offer-new-price {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--orange);
  line-height: 1.1;
  margin-bottom: 0.4rem;
}
.offer-save-badge {
  background: #dcfce7;
  color: #16a34a;
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  display: inline-block;
  margin-bottom: 0.8rem;
}
.offer-timer-label {
  font-size: 0.7rem;
  font-weight: 700;
  color: #64748b;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}
.offer-countdown {
  display: flex;
  gap: 4px;
  align-items: center;
  margin-bottom: 1rem;
}
.cd-box {
  background: #0f172a;
  border-radius: 8px;
  padding: 0.4rem 0.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 42px;
}
.cd-num {
  font-size: 1.1rem;
  font-weight: 900;
  color: white;
  line-height: 1;
  font-family: 'Outfit', monospace;
}
.cd-lbl { font-size: 0.55rem; color: #94a3b8; font-weight: 700; letter-spacing: 0.5px; margin-top: 1px; }
.cd-sep { font-size: 1.2rem; font-weight: 900; color: #ff7a00; animation: blink 1s infinite; margin-bottom: 8px; }

.offer-cta-btn {
  display: block;
  background: linear-gradient(135deg, var(--orange), #d4611a);
  color: white;
  text-align: center;
  padding: 0.7rem;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.88rem;
  text-decoration: none;
  transition: all 0.3s;
  box-shadow: 0 4px 14px rgba(244,121,32,0.35);
}
.offer-cta-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(244,121,32,0.45); }

/* ===== TICKER ===== */
.ticker-wrap {
  background: linear-gradient(135deg, #0f172a, #1e293b);
  overflow: hidden;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.ticker-track {
  display: flex;
  gap: 0;
  white-space: nowrap;
  animation: ticker 28s linear infinite;
  width: max-content;
}
.ticker-track:hover { animation-play-state: paused; }
@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 2rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.3px;
  white-space: nowrap;
}
.ticker-item .tick-dot {
  width: 5px; height: 5px;
  background: var(--orange);
  border-radius: 50%;
  flex-shrink: 0;
}
.ticker-item .tick-icon { font-size: 1rem; }

/* ===== SECTION GENERAL ===== */
.home-section { padding: 5rem 2rem; }

/* ===== CARD ANIMATIONS ===== */
.anim-card {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.55s ease, transform 0.55s ease, box-shadow 0.3s, border-color 0.3s, transform 0.3s;
}
.anim-card.in-view { opacity: 1; transform: translateY(0); }
.anim-card:nth-child(2) { transition-delay: 0.1s; }
.anim-card:nth-child(3) { transition-delay: 0.2s; }
.anim-card:nth-child(4) { transition-delay: 0.3s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .slide-nav.next { right: 1.5rem; }
  .offer-card { display: none; }
}
@media (max-width: 768px) {
  .hero-title { font-size: 2rem; }
  .hero-stats-row { gap: 1rem; }
  .hstat-num { font-size: 1.4rem; }
  .slide-nav { width: 40px; height: 40px; font-size: 1.4rem; }
  .slide-nav.prev { left: 0.8rem; }
  .slide-nav.next { right: 0.8rem; }
}
/* --- STYLES FOR STUDENTS COUNTER --- */
.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.stat-num-wrapper {
    display: flex;
    flex-direction: row;
    align-items: baseline;
    justify-content: center;
}

.stat-plus {
    font-size: 1.4rem;
    color: #ff7a00;
    font-weight: 900;
    margin-left: 4px;
    display: inline-block;
}
.stats-band {
  background: linear-gradient(135deg, var(--orange), var(--orange-dark));
  padding: 1.5rem 0;
  width: 100%;
  display: block;
}