:root {
  --primary: #1976d2;
  --dark-blue: #0b3c6e;
  --overlay: rgba(0, 0, 0, 0.4);
  --text-light: #f8f9fa;
}

body {
  font-family: 'Poppins', sans-serif;
  background-color: #f7f9fc;
  scroll-behavior: smooth;
}

/* ======================================================
   NAVBAR KKMI KOTA CILEGON (FINAL RAPIH & RESPONSIF)
   ====================================================== */

.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background-color: #ffffff !important; /* putih solid */
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  transition: background-color 0.3s ease;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

/* Container dalam navbar */
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 100% !important; /* hilangkan batas tengah bootstrap */
  padding-left: 0 !important; /* logo benar-benar nempel kiri */
  padding-right: 15px !important; /* kanan tetap lega */
}

/* Logo + Nama Brand */
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: 10px !important; /* beri sedikit jarak agar tidak mentok */
  font-weight: 700;
  color: #0b3c6e !important;
  letter-spacing: 0.5px;
  font-size: 1.1rem;
  text-transform: uppercase;
}

.navbar-brand img.logo-kkmi {
  width: 40px;
  height: 40px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.navbar-brand img.logo-kkmi:hover {
  transform: rotate(-6deg) scale(1.1);
}

/* Link menu utama */
.navbar-nav .nav-link {
  color: #333 !important;
  font-weight: 500;
  padding: 8px 16px;
  transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: #0d47a1 !important;
}

/* ======================================================
   LOGIN SEBAGAI MENU BIASA (tanpa tombol)
   ====================================================== */


.navbar .login-link {
  color: #333 !important;   /* biru khas KKMI */
  font-weight: 600;
  padding: 8px 16px;
  margin-left: 20px;           /* jarak dari menu sebelumnya */
  padding-left: 24px;          /* ruang ekstra kiri */
  text-decoration: none !important; /* hilangkan garis bawah */
  border-left: 1px solid #ccc; /* garis pemisah halus */
  transition: color 0.3s ease;
}

.navbar .login-link:hover,
.navbar .login-link:focus {
  color: #00BD40 !important;   /* biru tua saat hover */
  text-decoration: none !important; /* tetap tanpa garis bawah */
}

/* Supaya posisinya tetap sejajar vertikal dengan menu lain */
.navbar-collapse {
  display: flex;
  align-items: center;
}


/* Hamburger menu */
.navbar-toggler {
  border: none !important;
  outline: none !important;
  box-shadow: none !important;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%230b3c6e' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%280,0,0,0.6%29' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Dropdown menu (HP/tablet) */
@media (max-width: 991px) {
  .navbar-collapse {
    position: absolute;
    top: 58px;
    right: 10px;
    width: 220px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.12);
    padding: 10px 0;
    animation: fadeIn 0.25s ease-out;
  }

  .navbar-nav {
    flex-direction: column;
    align-items: flex-start;
    padding-left: 10px;
  }

  .navbar-nav .nav-link {
    width: 100%;
    padding: 10px 15px;
    border-radius: 6px;
  }

  .navbar-nav .nav-link:hover {
    background-color: #f5f5f5;
  }

  .navbar .login-btn {
    width: calc(100% - 20px);
    margin: 10px;
    text-align: center;
  }
}

/* Animasi dropdown */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsif di HP tetap rapih */
@media (max-width: 768px) {
  .navbar .container {
    padding-left: 10px !important;
    padding-right: 10px !important;
  }
}

/* ======================================================
   DROPDOWN MENU - HOVER OTOMATIS TANPA PANAH
   ====================================================== */

/* Hilangkan tanda panah bawaan Bootstrap */
.nav-link.has-dropdown::after {
  display: none !important;
}

/* Gaya dropdown utama */
.nav-item.dropdown {
  position: relative;
}

/* Submenu disembunyikan dulu */
.nav-item.dropdown .dropdown-menu {
  display: none;
  position: absolute;
  top: 100%; /* tepat di bawah menu utama */
  left: 0;
  background: #ffffff;
  min-width: 200px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border-radius: 8px;
  margin-top: 2px;
  border: none;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.25s ease;
  z-index: 999;
}

/* Saat diarahkan (hover), submenu muncul */
.nav-item.dropdown:hover .dropdown-menu {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

/* Gaya item submenu */
.dropdown-menu .dropdown-item {
  color: #333 !important;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 4px;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.dropdown-menu .dropdown-item:hover {
  background-color: #E6FFD9;
  color: #144F00 !important;
}

/* Perataan agar dropdown tetap bagus di layar kecil */
@media (max-width: 991px) {
  .nav-item.dropdown .dropdown-menu {
    position: static;
    box-shadow: none;
    border-radius: 0;
    opacity: 1;
    transform: none;
    display: block;
    background: transparent;
  }

  .dropdown-menu .dropdown-item {
    padding-left: 25px;
  }
}



/* ======================================================
   HERO
   ====================================================== */
.hero {
  position: relative;
  height: 90vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
}

.hero video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  transform: translate(-50%, -50%);
  object-fit: cover;
  filter: brightness(0.6);
}

.hero .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.6));
}

.hero-content {
  position: relative;
  z-index: 2;
}

/* ======================================================
   SLIDER UTAMA
   ====================================================== */
.mySwiper {
  width: 100%;
  height: 420px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.mySwiper .swiper-slide {
  background-size: cover;
  background-position: center;
  position: relative;
}

.slide-caption {
  position: absolute;
  bottom: 30px;
  left: 40px;
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  padding: 15px 20px;
  border-radius: 8px;
}

/* ======================================================
   FOOTER
   ====================================================== */
.footer {
  background: var(--dark-blue);
  color: var(--text-light);
}

/* ======================================================
   BUTTONS
   ====================================================== */
.btn-primary {
  background-color: var(--primary);
  border-color: var(--primary);
}

.btn-primary:hover {
  background-color: var(--dark-blue);
  border-color: var(--dark-blue);
}

/* ======================================================
   FLIP CARD STATISTIK
   ====================================================== */
section[data-aos="fade-up"] {
  padding-top: 60px !important;
  padding-bottom: 60px !important;
}

.stat-flip-card {
  perspective: 1000px;
  margin-top: 10px;
}

.flip-inner {
  position: relative;
  width: 100%;
  height: 220px;
  transition: transform 0.6s ease-in-out;
  transform-style: preserve-3d;
}

.stat-flip-card:hover .flip-inner {
  transform: rotateY(180deg);
}

/* FRONT & BACK */
.flip-front,
.flip-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  border-radius: 14px;
  padding: 25px 15px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: all .3s ease;
}

/* FRONT SIDE */
.flip-front {
  background: #ffffff;
}

.flip-front .stat-number {
  font-size: 2.2rem;
  font-weight: 800;
  margin: 6px 0 3px;
  color: #333;
}

.flip-front .stat-label {
  font-size: 0.95rem;
  color: #555;
  font-weight: 600;
}

/* BACK SIDE */
.flip-back {
  transform: rotateY(180deg);
  color: #fff;
  text-align: center;
}

.flip-back h5 {
  font-size: 1rem;
  margin-bottom: 5px;
}

.flip-back p {
  font-size: 0.9rem;
  line-height: 1.3;
  opacity: 0.9;
}

/* Warna sisi belakang */
.bg-madrasah {
  background: linear-gradient(145deg, #27ae60, #0b6b4b);
}

.bg-guru {
  background: linear-gradient(145deg, #f4c542, #c79c0b);
}

.bg-siswa {
  background: linear-gradient(145deg, #3498db, #0b3c6e);
}

/* Ikon */
.stat-icon svg {
  width: 55px;
  height: 55px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.12));
  transition: transform 0.4s ease;
}

.stat-flip-card:hover .stat-icon svg {
  transform: scale(1.1);
}

/* Responsive */
@media (max-width: 992px) {
  .flip-inner { height: 200px; }
  .flip-front, .flip-back { padding: 18px; }
  .stat-icon svg { width: 50px; height: 50px; }
  .flip-front .stat-number { font-size: 1.8rem; }
  .flip-back h5 { font-size: 0.95rem; }
  .flip-back p { font-size: 0.85rem; }
}

@media (max-width: 576px) {
  section[data-aos="fade-up"] { padding-top: 40px !important; padding-bottom: 40px !important; }
  .flip-inner { height: 180px; }
  .flip-front, .flip-back { padding: 15px 10px; }
  .stat-icon svg { width: 40px; height: 40px; }
  .flip-front .stat-number { font-size: 1.6rem; margin: 5px 0; }
  .flip-front .stat-label { font-size: 0.85rem; }
  .flip-back h5 { font-size: 0.9rem; }
  .flip-back p { font-size: 0.8rem; line-height: 1.2; }
}

/* ======================================================
   SLIDER PORTRAIT (Kegiatan Madrasah)
   ====================================================== */
.sliderPortrait {
  width: 100%;
  padding-bottom: 30px;
}

.sliderPortrait .swiper-wrapper {
  align-items: center;
}

.sliderPortrait .swiper-slide {
  width: 200px;
  height: 320px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.portrait-card {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 12px;
  overflow: hidden;
  background: linear-gradient(180deg, #27ae60 0%, #0b6b4b 100%);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.portrait-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 25px rgba(11, 107, 75, 0.35);
}

.portrait-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}

.portrait-card:hover img {
  transform: scale(1.05);
}

.portrait-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.65));
  padding: 12px;
  color: #fff;
  text-align: center;
}

.portrait-overlay h6 {
  font-size: 0.95rem;
  margin: 0;
}

/* Responsive */
@media (max-width: 992px) {
  .sliderPortrait .swiper-slide { width: 180px; height: 280px; }
}

@media (max-width: 576px) {
  .sliderPortrait .swiper-slide { width: 150px; height: 240px; }
}

/* ======================================================
   LOGO DAN TEKS MENGKILAP (KKMI KOTA CILEGON)
   ====================================================== */
.logo-kkmi {
  width: 40px;
  height: 40px;
  object-fit: contain;
  transition: transform .3s ease;
}

.logo-kkmi:hover {
  transform: rotate(-6deg) scale(1.1);
}

.brand {
  font-weight: 700;
  font-size: 1.2rem;
  color: #0b3c6e;
  text-transform: uppercase;
  letter-spacing: .5px;
  display: flex;
  align-items: center;
}

.shine-text {
  position: relative;
  background: linear-gradient(90deg, #0b3c6e, #FF2A00, #0b3c6e, #42a5f5, #FFF636);
  background-size: 300%;
  font-weight: 800;
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
  animation: shineAnim 3.5s linear infinite;
  white-space: nowrap;
}

@keyframes shineAnim {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Responsive */
@media (max-width: 576px) {
  .logo-kkmi { width: 34px; height: 34px; }
  .brand { font-size: 1rem; }
}

/* ======================================================
   RESPONSIVE LAYOUT SPACING
   ====================================================== */
@media (max-width: 768px) {
  body { padding-left: 0; padding-right: 0; }

  section,
  .container,
  .mySwiper,
  .sliderPortrait,
  .stat-flip-card,
  .hero-content .container {
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  .hero, .hero video, .hero .overlay {
    margin-left: 0;
    margin-right: 0;
    padding-left: 0 !important;
    padding-right: 0 !important;
    width: 100vw;
  }

  footer, .footer {
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: 0;
    margin-right: 0;
    width: 100vw;
  }

  h1, h2, h3, h4, p { word-wrap: break-word; }

  .stat-flip-card { margin-left: 6px; margin-right: 6px; }
  .sliderPortrait .swiper-slide { margin-right: 10px; }
  .site-navbar .container { padding-left: 15px; padding-right: 15px; }
}

/* ======================================================
   JARAK SECTION STATISTIK
   ====================================================== */
section[data-aos="fade-up"]:first-of-type {
  margin-top: 70px !important;
}

@media (max-width: 768px) {
  section[data-aos="fade-up"]:first-of-type {
    margin-top: 40px !important;
  }
}

/* ======================================================
   JUDUL GALERI / KEGIATAN
   ====================================================== */
.galeri-title {
  margin-top: 60px;
  margin-bottom: 25px;
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

@media (min-width: 992px) {
  .galeri-title { margin-top: 60px; font-size: 2rem; }
}

@media (max-width: 576px) {
  .galeri-title { margin-top: 30px; font-size: 1.5rem; }
}

/* ======================================================
   ANIMASI TEKS HERO
   ====================================================== */
@keyframes fadeSlideUp {
  0% { opacity: 0; transform: translateY(25px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes breathing {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

@keyframes textGlow {
  0%, 100% { text-shadow: 0 0 6px rgba(255,255,255,0.3); }
  50% { text-shadow: 0 0 14px rgba(255,255,255,0.6); }
}

.animate-welcome {
  animation: fadeSlideUp 1.2s ease-out forwards,
             breathing 6s ease-in-out infinite,
             textGlow 4s ease-in-out infinite;
  color: #ffffff;
  font-size: 2.6rem;
  line-height: 1.2;
  text-shadow: 0 0 8px rgba(0,0,0,0.25);
}

.animate-sub {
  animation: fadeSlideUp 1.5s ease-out 0.3s forwards,
             breathing 7s ease-in-out infinite;
  opacity: 0;
  color: #e3f2fd;
  font-size: 1.2rem;
}

.animate-btn {
  animation: fadeSlideUp 1.5s ease-out 0.6s forwards;
  opacity: 0;
}

@media (max-width: 768px) {
  .animate-welcome { font-size: 1.9rem; }
  .animate-sub { font-size: 1rem; }
}





/* ======================================================
   FIX HERO & HEADER AGAR TIDAK TERTUTUP NAVBAR
   ====================================================== */

/* Hero utama di bawah navbar */
.hero,
header.hero-section {
  margin-top: 70px; /* tinggi rata-rata navbar di desktop */
}

/* Untuk tablet dan HP, jarak sedikit disesuaikan */
@media (max-width: 991px) {
  .hero,
  header.hero-section {
    margin-top: 65px;
  }
}

@media (max-width: 768px) {
  .hero,
  header.hero-section {
    margin-top: 60px;
  }
}

@media (max-width: 480px) {
  .hero,
  header.hero-section {
    margin-top: 55px;
  }
}