html,
body {
  overflow-x: hidden !important;
}

/* =========================================
   PARTNER SECTION (INFINITE LOOP)
========================================= */
#partner {
  position: relative;
  overflow: hidden;
  background: linear-gradient(to right, #fff7ed, #eff6ff);
  padding: 3rem 1rem;
}

.partner-wrapper {
  width: 100%;
  overflow: hidden;
}

.partner-track {
  display: flex;
  width: max-content;
  animation: scroll-left 25s linear infinite;
}

.partner-track.track-right {
  animation-name: scroll-right;
}

.partner-logo {
  height: 42px;
  margin: 0 24px;
  opacity: 0.8;
  filter: grayscale(100%) opacity(0.7);
  transition: transform 0.3s ease, filter 0.3s ease;
  object-fit: contain;
  flex-shrink: 0;
}

.partner-logo:hover {
  transform: scale(1.1);
  filter: grayscale(0%) opacity(1);
}

/* Animasi bergerak dua arah */
@keyframes scroll-left {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@keyframes scroll-right {
  from {
    transform: translateX(-50%);
  }

  to {
    transform: translateX(0);
  }
}

/* Efek gradasi pinggir */
#partner::before,
#partner::after {
  content: "";
  position: absolute;
  top: 0;
  width: 80px;
  height: 100%;
  z-index: 5;
  pointer-events: none;
}

#partner::before {
  left: 0;
  background: linear-gradient(to right, white 0%, transparent 100%);
}

#partner::after {
  right: 0;
  background: linear-gradient(to left, white 0%, transparent 100%);
}

/* =========================================
   PROGRAM SLIDER LABEL
========================================= */
#program-slider .absolute.top-3.right-3>span {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

#program-slider .absolute.top-3.right-3>span svg {
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
}

#program-slider .absolute.top-3.right-3>span>* {
  line-height: 1;
}

/* =========================================
   SWIPER EQUAL HEIGHT FIX
========================================= */
.programSwiper .swiper-wrapper,
.testimonialSwiper .swiper-wrapper,
.instructorSwiper .swiper-wrapper,
.mySwiper .swiper-wrapper {
  align-items: stretch !important;
}

.programSwiper .swiper-slide,
.testimonialSwiper .swiper-slide,
.instructorSwiper .swiper-slide,
.mySwiper .swiper-slide {
  height: auto !important;
  display: flex !important;
  flex-direction: column !important;
}

.programSwiper .swiper-slide>div,
.testimonialSwiper .swiper-slide>div,
.instructorSwiper .swiper-slide>div,
.mySwiper .swiper-slide>div {
  height: 100%;
}

/* =========================================
   POPUP POSTER
========================================= */
@keyframes popupShow {
  from {
    transform: scale(0.85);
    opacity: 0;
  }

  to {
    transform: scale(1);
    opacity: 1;
  }
}

.popup-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
  background: rgba(0, 0, 0, 0.55);
  z-index: 9999;
  transition: opacity 0.3s ease;
}

.popup-card {
  position: relative;
  background: #fff;
  border-radius: 1rem;
  overflow: hidden;
  animation: popupShow 0.4s ease-out;
  width: 90vw;
  max-width: 380px;
  max-height: 85vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.poster-img {
  aspect-ratio: 3 / 4;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 1rem;
}

.close-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(255, 255, 255, 0.85);
  border: none;
  border-radius: 50%;
  padding: 6px 10px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1rem;
  transition: 0.25s ease;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.close-btn:hover {
  background: rgba(255, 255, 255, 1);
  transform: scale(1.1);
}

body.no-scroll,
body.overflow-hidden {
  overflow: hidden;
}

/* =========================================
   GLOBAL UTILITIES
========================================= */
.scrollbar-hide::-webkit-scrollbar {
  display: none;
}

.scrollbar-hide {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.filter-btn.active {
  background-color: #f97316;
  color: white;
  border: none;
}

/* =========================================
   RESPONSIVE DESIGN
========================================= */

/* --- Extra Small Devices (≤480px) --- */
@media (max-width: 480px) {
  #partner {
    padding: 2rem 0.5rem;
  }

  .partner-logo {
    height: 30px;
    margin: 0 16px;
  }

  .popup-card {
    width: 85vw;
    max-width: 320px;
  }

  .close-btn {
    top: 6px;
    right: 6px;
    padding: 5px 8px;
    font-size: 1rem;
  }
}

/* --- Small Devices (≤640px) --- */
@media (max-width: 640px) {
  .partner-logo {
    height: 34px;
    margin: 0 20px;
  }

  #program-slider {
    gap: 0.75rem;
    padding-left: 0.25rem;
    padding-right: 0.25rem;
  }
}

/* --- Medium Devices (≤768px) --- */
@media (max-width: 768px) {
  .partner-logo {
    height: 36px;
    margin: 0 24px;
  }

  .popup-card {
    width: 80vw;
    max-width: 340px;
  }
}

/* --- Large Devices (≥1024px) --- */
@media (min-width: 1024px) {
  .partner-logo {
    height: 50px;
    margin: 0 40px;
  }
}

/* --- Extra Large Devices (≥1280px) --- */
@media (min-width: 1280px) {
  #partner {
    padding: 5rem 0;
  }

  .partner-logo {
    height: 60px;
    margin: 0 48px;
  }
}