/**
 * Ravenith Photobooth — tema Ravenith / Bodhivara + Poppins
 */

:root {
  --bg-color: #e4a464;
  --container-bg: #c68441;
  --container-dark: #b67637;
  --primary: #c08141;
  --primary-dark: #a93320;
  --text-white: #ffffff;
  --accent: #fff9f6;
  --card-bg: rgba(0, 0, 0, 0.2);
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
  --font: "Poppins", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  font-family: var(--font);
  background: var(--bg-color);
  color: var(--text-white);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Navbar */
.photobooth-nav {
  background: var(--primary-dark);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.photobooth-nav .navbar-brand,
.photobooth-nav .nav-link {
  color: var(--text-white) !important;
  font-weight: 500;
}

.photobooth-nav .photobooth-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
}

.photobooth-brand-logo {
  height: 36px;
  width: auto;
  object-fit: contain;
  border-radius: 6px;
  flex-shrink: 0;
}

.photobooth-brand span {
  font-weight: 700;
  letter-spacing: 0.3px;
}

.photobooth-nav .nav-link.active {
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.photobooth-nav .navbar-toggler {
  border-color: rgba(255, 255, 255, 0.5);
}

.photobooth-nav .navbar-toggler-icon {
  filter: invert(1);
}

/* Hero */
.hero-section {
  position: relative;
  margin-bottom: 2rem;
}

.hero-banner-wrap {
  position: relative;
  width: 100%;
  height: min(50vh, 420px);
  overflow: hidden;
  background: linear-gradient(135deg, var(--container-bg), var(--container-dark));
}

.hero-banner {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.15) 0%,
    rgba(169, 51, 32, 0.45) 70%,
    var(--bg-color) 100%
  );
}

.hero-content {
  position: absolute;
  bottom: 2rem;
  left: 0;
  right: 0;
  text-align: center;
  z-index: 2;
}

.hero-title {
  font-size: clamp(2rem, 6vw, 3.25rem);
  font-weight: 800;
  letter-spacing: 1px;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  margin-bottom: 0.35rem;
}

.hero-subtitle {
  font-size: clamp(1rem, 3vw, 1.35rem);
  font-weight: 400;
  opacity: 0.95;
  margin: 0;
}

/* Gallery section */
.gallery-section {
  padding-bottom: 3rem;
}

.search-box {
  position: relative;
}

.search-box i {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--primary-dark);
  z-index: 2;
}

.search-box .form-control {
  padding-left: 2.75rem;
  border: none;
  border-radius: 999px;
  font-family: var(--font);
  font-size: 1rem;
  box-shadow: var(--shadow);
}

.btn-refresh {
  background: var(--container-dark);
  color: var(--text-white);
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  padding: 0.5rem 1.25rem;
  font-weight: 600;
  font-family: var(--font);
  transition: transform 0.2s, background 0.2s;
}

.btn-refresh:hover {
  background: var(--primary);
  color: var(--text-white);
  transform: scale(1.03);
}

.gallery-meta {
  font-size: 0.95rem;
  opacity: 0.9;
}

/* States */
.state-panel {
  text-align: center;
  padding: 4rem 1.5rem;
  background: linear-gradient(to bottom, var(--container-bg), var(--container-dark));
  border-radius: 20px;
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}

.state-icon {
  font-size: 3.5rem;
  opacity: 0.85;
  margin-bottom: 1rem;
}

.state-loading .spinner-border {
  width: 3rem;
  height: 3rem;
}

.state-error h2,
.state-empty h2 {
  font-size: 1.5rem;
  font-weight: 700;
}

/* Photo cards */
.photo-card {
  background: var(--card-bg);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  box-shadow: var(--shadow);
}

.photo-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.35);
}

.photo-card-inner {
  position: relative;
  padding-top: 100%;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.25);
}

.photo-card img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.photo-card img.img-broken {
  opacity: 0;
}

.photo-card-inner.img-broken::after {
  content: "Gagal memuat";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  opacity: 0.7;
}

.photo-card:hover img {
  transform: scale(1.08);
}

.photo-card-footer {
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  background: rgba(0, 0, 0, 0.2);
}

.btn-load-more {
  background: var(--primary);
  color: var(--text-white);
  border: none;
  border-radius: 999px;
  padding: 0.75rem 2rem;
  font-weight: 600;
  font-family: var(--font);
  box-shadow: var(--shadow);
}

.btn-load-more:hover {
  background: var(--primary-dark);
  color: var(--text-white);
}

/* Footer */
.photobooth-footer {
  background: linear-gradient(to bottom, var(--container-bg), var(--primary-dark));
  font-size: 0.9rem;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.lightbox-inner {
  max-width: 95vw;
  max-height: 90vh;
  text-align: center;
}

.lightbox-inner img {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
}

.lightbox-caption {
  margin: 1rem 0 0.75rem;
  font-size: 0.95rem;
  opacity: 0.9;
}

.btn-download {
  background: #06c755;
  color: #fff;
  border-radius: 999px;
  padding: 0.5rem 1.5rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-download:hover {
  background: #05a847;
  color: #fff;
}

.lightbox-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 48px;
  height: 48px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 1.25rem;
  cursor: pointer;
  transition: background 0.2s;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.3);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  transition: background 0.2s;
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.28);
}

.lightbox-prev {
  left: 1rem;
}

.lightbox-next {
  right: 1rem;
}

@media (max-width: 576px) {
  .hero-banner-wrap {
    height: 38vh;
  }

  .lightbox-nav {
    width: 44px;
    height: 44px;
    font-size: 1.2rem;
  }

  .lightbox-prev {
    left: 0.5rem;
  }

  .lightbox-next {
    right: 0.5rem;
  }
}