/*
Theme Name: Politeknik Tanjungbalai
Theme URI: https://poltan.ac.id
Author: Politeknik Tanjungbalai Web Team
Author URI: https://poltan.ac.id
Description: Tema resmi, modern, elegan, dan dinamis untuk Politeknik Tanjungbalai (Poltan). Dibangun dengan arsitektur modern berbasis Tailwind CSS, Alpine.js, Bootstrap Icons, Swiper, AOS Animation, section Agenda Kegiatan, breadcrumb & mobile menu responsif, template komentar terintegrasi & kontrol diskusi, custom branded wp-login page, manajemen buka/tutup PMB & kontrol akses CTA, serta panel opsi tema lengkap dan Custom Post Types (Program Studi, Agenda Kegiatan, Dosen, Pimpinan, Fasilitas, Galeri, Testimoni, dan Mitra).
Version: 1.5.0
Requires at least: 5.8
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: poltan
Tags: education, modern, college, university, custom-menu, custom-logo, featured-images, theme-options, threaded-comments, translation-ready
*/

:root {
  --primary-purple: #552ba9;
  --primary-purple-hover: #451f8f;
  --primary-violet: #7c3aed;
  --primary-dark: #160d42;
  --primary-navy: #0e072b;
  --secondary-purple: #8b5cf6;
  --lavender-50: #faf7ff;
  --lavender-100: #f4eeff;
  --lavender-200: #e9dcfc;
  --lavender-300: #d4bbf9;
  --lavender-light: #f8f6fe;
  --lavender-badge: #ccb3f8;
  --text-main: #1e1344;
  --text-muted: #524d6b;
  --text-light: #7c7793;
  --border-light: #ede8f7;
  --shadow-sm: 0 2px 8px rgba(85, 43, 169, 0.06);
  --shadow-md: 0 8px 24px rgba(85, 43, 169, 0.1);
  --shadow-lg: 0 16px 40px rgba(85, 43, 169, 0.14);
}

/* Typography & Base Reset */
html {
  scroll-behavior: smooth;
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  color: var(--text-main);
  background-color: #faf9ff;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  max-width: 100%;
  overflow-x: hidden;
  position: relative;
}

body {
  overflow-x: hidden;
  margin: 0;
  padding: 0;
  font-family: inherit;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 9px;
}
::-webkit-scrollbar-track {
  background: #f1ecfc;
}
::-webkit-scrollbar-thumb {
  background: #b595ec;
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-purple);
}

/* Selection Color */
::selection {
  background: #d8b4fe;
  color: #160d42;
}

/* Main Navigation Menu */
.primary-nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0.5rem;
}

.primary-nav-menu > li {
  position: relative;
}

.primary-nav-menu > li > a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.55rem 0.95rem;
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--text-main);
  text-decoration: none;
  border-radius: 9999px;
  transition: all 0.25s ease;
}

.primary-nav-menu > li > a:hover,
.primary-nav-menu > li.current-menu-item > a,
.primary-nav-menu > li.current-menu-parent > a {
  color: var(--primary-purple);
  background-color: var(--lavender-100);
}

/* Dropdown Menu Desktop */
.primary-nav-menu .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 230px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 1rem;
  padding: 0.5rem;
  margin-top: 0.5rem;
  box-shadow: 0 14px 35px rgba(22, 13, 66, 0.12);
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 60;
}

.primary-nav-menu li:hover > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.primary-nav-menu .sub-menu li a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-main);
  text-decoration: none;
  border-radius: 0.65rem;
  transition: all 0.2s ease;
}

.primary-nav-menu .sub-menu li a:hover {
  background-color: var(--lavender-100);
  color: var(--primary-purple);
  transform: translateX(4px);
}

/* Nested Submenus */
.primary-nav-menu .sub-menu .sub-menu {
  top: 0;
  left: 100%;
  margin-top: 0;
  margin-left: 0.35rem;
}

/* Mobile Nav Styling */
.mobile-nav-menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.mobile-nav-menu li a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-main);
  text-decoration: none;
  border-radius: 0.75rem;
  transition: all 0.2s ease;
}

.mobile-nav-menu li a:hover,
.mobile-nav-menu li.current-menu-item > a {
  background: var(--lavender-100);
  color: var(--primary-purple);
}

.mobile-nav-menu .sub-menu {
  list-style: none;
  padding: 0.25rem 0 0.25rem 1rem;
  margin: 0;
  display: none;
}

.mobile-nav-menu .sub-menu.open {
  display: block !important;
}

.mobile-submenu-btn i {
  display: inline-block;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-nav-menu .sub-menu li a {
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  color: var(--text-muted);
}

/* Buttons */
.btn-primary-poltan {
  background: linear-gradient(135deg, #552ba9 0%, #6d2ec7 100%);
  color: #ffffff !important;
  font-weight: 600;
  padding: 0.75rem 1.75rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  box-shadow: 0 8px 20px rgba(85, 43, 169, 0.28);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}
.btn-primary-poltan:hover {
  background: linear-gradient(135deg, #451f8f 0%, #5b21b6 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(85, 43, 169, 0.4);
}

.btn-secondary-poltan {
  background: #ffffff;
  color: var(--primary-purple);
  border: 1.5px solid var(--border-light);
  font-weight: 600;
  padding: 0.75rem 1.65rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.25s ease;
  text-decoration: none;
}
.btn-secondary-poltan:hover {
  background: var(--lavender-100);
  border-color: var(--primary-purple);
  transform: translateY(-2px);
}

/* Card Styling */
.poltan-card {
  background: #ffffff;
  border-radius: 1.25rem;
  border: 1px solid var(--border-light);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.poltan-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(85, 43, 169, 0.2);
}

/* Badges */
.badge-lavender {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background-color: var(--lavender-badge);
  color: var(--primary-dark);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
}

/* Floating animation */
@keyframes floatGentle {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.animate-float-gentle {
  animation: floatGentle 5s ease-in-out infinite;
}

/* Pulse Glow */
@keyframes pulseGlow {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.05); }
}
.animate-pulse-glow {
  animation: pulseGlow 6s ease-in-out infinite;
}

/* WordPress Core Alignment Styles */
.alignwide {
  margin-left: -5%;
  margin-right: -5%;
  max-width: 110%;
}
.alignfull {
  margin-left: calc( -100vw / 2 + 100% / 2 );
  margin-right: calc( -100vw / 2 + 100% / 2 );
  max-width: 100vw;
  width: 100vw;
}
.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.alignleft {
  float: left;
  margin: 0.5rem 1.5rem 1rem 0;
}
.alignright {
  float: right;
  margin: 0.5rem 0 1rem 1.5rem;
}

/* Swiper Theme Customization */
.swiper-pagination-bullet {
  background: #ccb3f8 !important;
  opacity: 0.7 !important;
  transition: all 0.3s ease !important;
}
.swiper-pagination-bullet-active {
  background: #552ba9 !important;
  opacity: 1 !important;
  width: 24px !important;
  border-radius: 9999px !important;
}
.berita-utama-pagination .swiper-pagination-bullet {
  background: rgba(255, 255, 255, 0.5) !important;
  opacity: 0.8 !important;
}
.berita-utama-pagination .swiper-pagination-bullet-active {
  background: #ffffff !important;
  opacity: 1 !important;
  width: 28px !important;
}
.hero-berita-pagination .swiper-pagination-bullet {
  background: rgba(255, 255, 255, 0.6) !important;
  opacity: 0.7 !important;
  width: 8px !important;
  height: 8px !important;
}
.hero-berita-pagination .swiper-pagination-bullet-active {
  background: #ffffff !important;
  opacity: 1 !important;
  width: 22px !important;
  border-radius: 9999px !important;
}

/* Banner Header Text Shadows for high readability on transparent overlays */
.hero-header-title,
section h1.drop-shadow-sm {
  text-shadow: 0 2px 10px rgba(14, 7, 43, 0.75), 0 4px 20px rgba(0, 0, 0, 0.5) !important;
}
section p.text-purple-100 {
  text-shadow: 0 1px 6px rgba(14, 7, 43, 0.85) !important;
}

/* Comments Styling */
.comment-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.comment-list .comment {
  margin-bottom: 1.5rem;
}
.comment-list .comment-body {
  background: #faf7ff;
  border: 1px solid #ede8f7;
  border-radius: 1.25rem;
  padding: 1.25rem;
  transition: all 0.2s ease;
}
.comment-list .comment-body:hover {
  border-color: #d4bbf9;
  background: #fff;
  box-shadow: 0 4px 16px rgba(85, 43, 169, 0.05);
}
.comment-list .comment-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.comment-list .comment-author img.avatar {
  border-radius: 9999px;
  width: 42px;
  height: 42px;
  border: 2px solid #e9dcfc;
}
.comment-list .comment-author .fn {
  font-weight: 700;
  color: var(--primary-dark);
}
.comment-list .comment-metadata a {
  font-size: 0.75rem;
  color: var(--text-light);
}
.comment-list .comment-content p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}
.comment-list .reply a {
  display: inline-flex;
  align-items: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary-purple);
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  background: #f4eeff;
  transition: all 0.2s ease;
}
.comment-list .reply a:hover {
  background: var(--primary-purple);
  color: #fff;
}
.comment-list .children {
  list-style: none;
  padding-left: 1.5rem;
  margin-top: 1rem;
  border-left: 2px solid #e9dcfc;
}
@media (max-width: 640px) {
  .comment-list .children {
    padding-left: 0.75rem;
  }
}