:root {
  /* Top logo bar */
  --logoW: 11%;
  --logoPadY: 7px;
  --logoPadX: 9px;
  --topbarBg: rgba(0, 0, 0, .40);
  /* transparan 40% */

  /* Partner bar */
  --partnerBottom: 5%;
  --partnerGap: 11px;
  --partnerH: 29px;
  /* lebih kecil */
  --partnerPad: 6px;
  /* lebih tipis */
  --partnerGap: 8px;
  /* lebih rapat */

  /* Overlay */
  --overlayRadius: 12px;
}

body {
  background: #0b0b0b;
  overflow-x: hidden;
}

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  height: 100svh;
  isolation: isolate;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url("../image/skmb/bg/TerAmbyarFest.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.02);
  will-change: transform;
  z-index: 0;
}

.hero-vignette {
  position: absolute;
  inset: -2px;
  background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0) 35%, rgba(0, 0, 0, .32) 100%);
  z-index: 1;
  pointer-events: none;
}

/* TOPBAR */
.hero-topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 4;
  background: var(--topbarBg);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.logo-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--logoPadY) var(--logoPadX);
}

.logo-chip img {
  width: var(--logoW);
  min-width: 65px;
  max-width: 135px;
  height: auto;
  display: block;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, .35));
}

/* HERO LAYER */
.hero-layer {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 55px 16px 140px;
  /* tambah bottom padding */
  transform: translateY(-40px);
  /* aman dari topbar & partner bar */
}

.overlay-image {
  width: clamp(200px, 46vw, 460px);
  height: auto;
  display: block;
  margin: 0 auto;
  object-fit: contain;
  filter: drop-shadow(0 18px 40px rgba(0, 0, 0, .22));
  opacity: 0;
  transform: translateY(16px) scale(.98);
}

.overlay-image.reveal-in {
  animation: revealIn .85s cubic-bezier(.2, .9, .2, 1) forwards;
}

/* Partner bar (auto wrap) */
.partner-bar {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: var(--partnerBottom);
  z-index: 5;

  display: flex;
  flex-wrap: wrap;
  /* ✅ auto jadi 2 baris */
  justify-content: center;
  align-items: center;
  gap: var(--partnerGap);

  padding: var(--partnerPad);
  border-radius: 18px;
  background: rgba(255, 255, 255, .70);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 14px 40px rgba(0, 0, 0, .22);

  opacity: 0;
  transform-origin: center;
  width: min(92vw, 820px);
  /* ✅ biar kalau sempit, otomatis turun baris */
}

.partner-link {
  height: var(--partnerH);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: var(--partnerRadius);
  background: rgba(255, 255, 255, .92);
  text-decoration: none;
  transition: transform .22s ease, box-shadow .22s ease;
  box-shadow: 0 10px 18px rgba(0, 0, 0, .14);
  flex: 0 1 auto;
}

.partner-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 26px rgba(0, 0, 0, .18);
}

.partner-link img {
  height: 22px;
  width: auto;
  display: block;
}

/* Animations */
.reveal-in {
  animation: revealIn .85s cubic-bezier(.2, .9, .2, 1) forwards;
}

@keyframes revealIn {
  from {
    opacity: 0;
    transform: translateY(16px) scale(.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.pop-in {
  animation: popIn .75s cubic-bezier(.2, .9, .2, 1) forwards;
}

@keyframes popIn {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(10px) scale(.96);
  }

  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0) scale(1);
  }
}

/* ============ FOOTER ============ */
.footer-section {
  background: #fff;
  padding: 38px 0;
}

.footer-card {
  border: 2px solid rgba(255, 0, 0, .15);
  border-radius: 14px;
  padding: 28px 18px;
  text-align: center;
  box-shadow: 0 12px 28px rgba(0, 0, 0, .08);
}

.social-row {
  margin-top: 18px;
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.social-btn {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, .12);
  background: #111;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-decoration: none;
  transition: transform .2s ease, opacity .2s ease;
  opacity: .92;
  font-weight: 700;
  letter-spacing: .3px;
}

.social-btn:hover {
  transform: translateY(-2px);
  opacity: 1;
}

#footer .container {
  padding: 0 15px;
}

/* ===== HERO ACTIONS (Venue Map) ===== */
.hero-actions {
  position: absolute;
  left: 0;
  right: 0;
  bottom: calc(var(--partnerBottom) + 70px);
  z-index: 6;

  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;

  padding: 0 12px;
}

/* biar button <button> gak ke-reset aneh sama bootstrap */
.hero-actions .btn-map {
  appearance: none;
  -webkit-appearance: none;
  border: 1px solid rgba(255, 255, 255, .18);
}

.btn-map {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .18);
  background: rgba(10, 10, 14, .55);
  color: rgba(255, 255, 255, .92);
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;

  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 14px 34px rgba(0, 0, 0, .42), 0 0 18px rgba(0, 255, 255, .12);

  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
}

.btn-map:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, .28);
  box-shadow: 0 18px 44px rgba(0, 0, 0, .5), 0 0 26px rgba(255, 0, 200, .14), 0 0 22px rgba(0, 255, 255, .14);
  background: rgba(14, 14, 18, .62);
}

.btn-map:active {
  transform: translateY(0);
}

.btn-map.ghost {
  background: rgba(255, 255, 255, .08);
  border-color: rgba(255, 255, 255, .14);
  box-shadow: 0 14px 34px rgba(0, 0, 0, .28);
}

.btn-map i {
  font-size: 18px;
  line-height: 1;
}

/* ===== MODAL: Venue Map ===== */
.venue-modal {
  background: rgba(14, 14, 18, .94);
  color: rgba(255, 255, 255, .92);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 16px;
  overflow: hidden;
}

.venue-modal-header {
  border-bottom: 1px solid rgba(255, 255, 255, .10);
  background: rgba(255, 255, 255, .05);
}

.venue-title {
  font-weight: 900;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.venue-sub {
  font-size: 13px;
  opacity: .8;
}

.venue-modal-body {
  padding: 14px;
}

.venue-map-img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, .10);
  background: rgba(0, 0, 0, .18);
}

.venue-modal-footer {
  border-top: 1px solid rgba(255, 255, 255, .10);
  background: rgba(255, 255, 255, .04);
}

.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 12px;
  font-weight: 800;
  letter-spacing: .04em;
  text-decoration: none;
  color: rgba(0, 0, 0, .92);
  background: rgba(255, 255, 255, .92);
  border: 1px solid rgba(255, 255, 255, .10);
}

.btn-download.ghost {
  color: rgba(255, 255, 255, .92);
  background: rgba(255, 255, 255, .10);
  border-color: rgba(255, 255, 255, .16);
}

.btn-download:hover {
  filter: brightness(1.03);
}

.footer-tagline {
  margin: 6px 0 12px;
  opacity: .75;
  font-size: 14px;
}

.footer-links {
  display: flex;
  gap: 10px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.footer-links a {
  text-decoration: none;
  font-weight: 700;
  color: rgba(20, 20, 22, .78);
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer-links .dot {
  opacity: .35;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 992px) {
  .hero-bg {
    background-image: url("../image/skmb/bg/TerAmbyarFest_tablet.png");
  }
}

@media (max-width: 576px) {
  :root {
    --logoW: 42%;
    --partnerH: 39px;
    --partnerBottom: 10%;
    --partnerGap: 8px;
    --partnerPad: 6px;
  }


  .hero-layer {

    padding: 0px 12px 128px;
    transform: translateY(5px);
    padding-bottom: 91px;
  }

  .overlay-image {
    width: clamp(240px, 82vw, 380px);
  }

  .partner-link {
    padding: 7px 10px;
  }

  .partner-link img {
    height: 18px;
  }

  .hero-topbar .logo-chip {
    padding-left: 3px;
  }

  .hero-topbar .logo-chip img {
    transform: translateX(-24px);
    /* transform: translateX(-14px); */

  }

  .hero-bg {
    background-image: url("../image/skmb/bg/TerAmbyarFest0.png");
    background-position: center top;
    /* lebih enak di mobile */
    background-size: cover;
  }

  .hero-vignette {
    background:
      linear-gradient(to bottom,
        rgba(0, 0, 0, .15),
        rgba(0, 0, 0, 0) 35%,
        rgba(0, 0, 0, .25));
  }


  .hero-actions {
    bottom: calc(var(--partnerBottom) + 111px);
  }

  .btn-map {
    padding: 9px 14px;
    font-size: 12px;
  }

}

.footer-brand {
  text-align: center;
  margin-bottom: 10px;
}

.footer-title {
  font-weight: 1000;
  letter-spacing: .04em;
  line-height: 1.05;
  font-size: clamp(22px, 2.6vw, 36px);
  margin-bottom: 10px;
  text-transform: uppercase;
}

/* Festival gradient + neon glow */
.festival-gradient {
  background: linear-gradient(90deg,
      #ff3d9a,
      #ffb84d,
      #35f3ff,
      #7b5cff,
      #ff3d9a);
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;

  text-shadow:
    0 10px 28px rgba(0, 0, 0, .10),
    0 0 18px rgba(53, 243, 255, .18),
    0 0 18px rgba(255, 61, 154, .16);

  animation: festivalShift 8s linear infinite;
}

@keyframes festivalShift {
  0% {
    background-position: 0% 50%;
  }

  100% {
    background-position: 100% 50%;
  }
}

.footer-powered {
  font-size: 13px;
  font-weight: 700;
  opacity: .75;
  letter-spacing: .02em;
  margin-bottom: 8px;
}

.footer-date {
  margin-top: 6px;
  font-weight: 700;
  opacity: .85;
}