/* ====== RESET & BASE ====== */

/* Import Bengali-friendly font */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Bengali:wght@400;700&display=swap');
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  /* Use a Bengali-friendly font as the primary font */
  font-family: 'Noto Sans Bengali', sans-serif;
  background: #f5f7fb;
  color: #222;
  padding-bottom: 70px; /* bottom fixed nav এর জন্য জায়গা */
}

a {
  text-decoration: none;
  color: inherit;
}

/* ====== HEADER / NAVBAR (TOP) ====== */
header {
  position: sticky;
  top: 0;
  background: #ffffff;                 /* সাদা header */
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.08);
  z-index: 100;
}

.navbar {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
}

.logo {
  font-weight: bold;
  font-size: 1.4rem;
  color: #111827;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 16px;
}

.nav-links li a {
  font-size: 0.95rem;
  padding: 6px 0;
  color: #111827;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn {
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 0.9rem;
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-block;
}

.btn.primary {
  background: #2563eb;
  color: #fff;
  border-color: #2563eb;
}

.btn.ghost {
  border-color: rgba(17, 24, 39, 0.15);
  background: #ffffff;
  color: #111827;
}

.btn:hover {
  opacity: 0.9;
}

.toggle-pill {
  border-radius: 999px;
  border: 1px solid rgba(17, 24, 39, 0.15);
  padding: 4px 8px;
  font-size: 0.8rem;
  display: flex;
  gap: 4px;
  background: rgba(249, 250, 251, 0.9);
  color: #111827;
}

/* ====== HERO SECTION ====== */
.hero {
  max-width: 1100px;
  margin: 40px auto 20px;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 30px;
  align-items: center;
  padding: 0 16px;
}

.hero h1 {
  font-size: 2.2rem;
  margin-bottom: 12px;
}

.hero p {
  margin-bottom: 16px;
  color: #4b5563;
}

.hero-buttons {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
}

.hero-card {
  background: #fff;
  padding: 16px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.stats {
  display: flex;
  gap: 16px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.stat {
  background: #f3f4ff;
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 0.85rem;
}

/* ====== GENERIC SECTIONS ====== */
/* সব পেজকে ফুল স্ক্রিন করার জন্য */
.section {
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 20px 16px; /* চাইলে 0 করতে পারো */
    box-sizing: border-box;
}


.section h2 {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

/* ====== CATEGORIES ====== */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
}

.category-card {
  background: #fff;
  border-radius: 16px;
  padding: 14px;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
}

.category-card span.icon {
  font-size: 1.8rem;
}

.category-card h3 {
  margin: 8px 0 4px;
  font-size: 1rem;
}

/* ====== JOBS ====== */
.jobs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.job-card {
  background: #fff;
  border-radius: 16px;
  padding: 14px;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
}

.job-meta {
  font-size: 0.85rem;
  color: #4b5563;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0;
}

.badge {
  padding: 2px 8px;
  border-radius: 999px;
  background: #eff6ff;
  font-size: 0.75rem;
}

/* ====== TESTIMONIALS ====== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.testimonial {
  background: #fff;
  padding: 14px;
  border-radius: 14px;
  box-shadow: 0 3px 14px rgba(15, 23, 42, 0.06);
  font-size: 0.9rem;
}

/* ====== FAQ ====== */
.faq-item {
  background: #fff;
  padding: 12px 14px;
  border-radius: 10px;
  margin-bottom: 8px;
}

.faq-item h3 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

/* ====== FOOTER ====== */
.site-footer {
  margin-top: 40px;
  background: #0f172a;
  color: #e5e7eb;
  padding: 30px 16px 70px; /* নিচে বেশি padding, bottom nav যেন overlap না করে */
}

.site-footer .footer-top {
  max-width: 1100px;
  margin: 0 auto 16px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.site-footer .footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  font-size: 0.8rem;
  border-top: 1px solid rgba(148, 163, 184, 0.4);
  padding-top: 8px;
  text-align: center;
}

/* ====== FORM / TABLE / CARDS ====== */
.form-container {
  max-width: 420px;
  margin: 20px auto;
  background: #fff;
  padding: 20px;
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.form-group {
  margin-bottom: 12px;
  font-size: 0.9rem;
}

.form-group label {
  display: block;
  margin-bottom: 4px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 8px;
  border-radius: 8px;
  border: 1px solid #d1d5db;
}

.alert {
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 0.85rem;
  margin-bottom: 10px;
}

.alert.error {
  background: #fee2e2;
  color: #991b1b;
}

.alert.success {
  background: #dcfce7;
  color: #166534;
}

.table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
  font-size: 0.9rem;
  background: #fff;
}

.table th,
.table td {
  padding: 8px 10px;
  border-bottom: 1px solid #e5e7eb;
  text-align: left;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-top: 12px;
}

.card {
  background: #fff;
  padding: 14px;
  border-radius: 12px;
  box-shadow: 0 3px 10px rgba(15, 23, 42, 0.06);
  font-size: 0.9rem;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    margin: 20px auto 10px;
  }

  .hero h1 {
    font-size: 1.7rem;
  }

  .nav-links {
    display: none; /* মোবাইলে উপরের বড় মেনু লুকাবো, নিচের bottom nav থাকবে */
  }
}

/* ====== FIXED BOTTOM NAVBAR (WHITE) ====== */
.mobile-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: #ffffff;           /* সাদা bottom nav */
  display: flex;
  justify-content: space-around;
  align-items: center;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  z-index: 999;
}

.mobile-nav-item {
  flex: 1;
  text-align: center;
  font-size: 0.78rem;
  color: #4b5563;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}

.mobile-nav-item .icon {
  font-size: 2rem;      /* আইকন বড় */
  line-height: 1;
}

.mobile-nav-item .label {
  line-height: 1;
}

.mobile-nav-item.active,
.mobile-nav-item:active {
  color: #2563eb;       /* active হলে নীল */
}

/* ====== FEED (Facebook-like, reactions slide, comment fixed) ====== */

/* main container */
.feed-container {
  max-width: 600px;
  margin: 8px auto 72px;
  padding: 0 8px;
}

/* composer */
.feed-composer {
  background: #ffffff;
  border-radius: 16px;
  padding: 8px 12px;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.06);
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 8px;
}

.feed-avatar {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: #e5e7eb;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: #111827;
  flex-shrink: 0;
}

.feed-avatar.small {
  width: 36px;
  height: 36px;
}

.avatar-letter {
  font-size: 1.1rem;
}

.feed-composer-main {
  flex: 1;
}

.feed-textarea {
  width: 100%;
  border-radius: 999px;
  border: 1px solid #e5e7eb;
  padding: 8px 12px;
  font-size: 0.9rem;
  resize: none;
  background: #f3f4f6;
}

.feed-textarea:focus {
  outline: none;
  border-color: #2563eb;
  background: #ffffff;
}

.feed-composer-footer {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 6px;
}

.feed-image-input {
  flex: 1;
  border-radius: 999px;
  border: 1px solid #e5e7eb;
  padding: 6px 10px;
  font-size: 0.8rem;
}

/* single post */
.feed-post {
  background: #ffffff;
  border-radius: 16px;
  padding: 10px 12px;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.06);
  margin-bottom: 10px;
}

.feed-header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.feed-header-text {
  flex: 1;
}

.feed-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.feed-meta {
  font-size: 0.75rem;
  color: #6b7280;
}

.feed-body {
  margin-top: 6px;
}

.feed-text {
  font-size: 0.9rem;
  color: #111827;
}

/* image */
.feed-image {
  margin-top: 8px;
  border-radius: 12px;
  overflow: hidden;
  max-height: 360px;
}

.feed-image img {
  width: 100%;
  display: block;
  object-fit: cover;
}

/* actions row – react গুলো slide হবে, comment fix থাকবে */
.feed-footer-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px solid #e5e7eb;
}

/* শুধু এই div scroll করবে */
.feed-reactions-scroll {
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  gap: 4px;
  flex: 1 1 auto;
}

/* scrollbar লুকিয়ে দিচ্ছি */
.feed-reactions-scroll::-webkit-scrollbar {
  display: none;
}
.feed-reactions-scroll {
  -ms-overflow-style: none;   /* IE/Edge */
  scrollbar-width: none;      /* Firefox */
}

/* form এর margin 0, বাটন একেকটা আলাদা item */
.feed-footer-actions form {
  margin: 0;
}

.feed-btn {
  background: transparent;
  border: none;
  font-size: 0.8rem;
  color: #6b7280;
  padding: 4px 8px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  justify-content: center;
  flex: 0 0 auto;        /* shrink হবে না */
}

.feed-btn .count {
  font-weight: 600;
}

.feed-btn:active {
  background: #e5e7eb;
}

.feed-btn.active {
  color: #2563eb;
}

/* comment বাটন – fixed, ১ লাইনে থাকবে */
.comment-fixed {
  white-space: nowrap;
}

/* comments */
.feed-comments {
  margin-top: 6px;
  border-top: 1px solid #e5e7eb;
  padding-top: 6px;
}

.feed-comment-form {
  margin-bottom: 8px;
}

.feed-comment-input-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.feed-comment-input {
  flex: 1;
  border-radius: 999px;
  border: 1px solid #e5e7eb;
  padding: 6px 10px;
  font-size: 0.85rem;
}

.feed-comment-send {
  padding: 4px 10px;
  font-size: 0.8rem;
}

.feed-comment-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.feed-comment-item {
  display: flex;
  gap: 6px;
}

.feed-comment-body {
  background: #f3f4ff;
  border-radius: 12px;
  padding: 6px 8px;
  font-size: 0.8rem;
  flex: 1;
}

.feed-comment-header {
  display: flex;
  justify-content: space-between;
  gap: 6px;
  margin-bottom: 2px;
}

.feed-comment-author {
  font-weight: 600;
}

.feed-comment-time {
  color: #9ca3af;
  font-size: 0.7rem;
}

.feed-comment-text {
  color: #111827;
}

.feed-comment-empty {
  font-size: 0.8rem;
  color: #6b7280;
}

/* মোবাইলে Facebook অ্যাপের মতো পুরো স্ক্রিন */
@media (max-width: 640px) {
  .feed-container {
    max-width: 100%;
    margin: 4px 0 72px;
    padding: 0;
  }

  .feed-composer {
    border-radius: 0;
    padding: 10px 12px;
    box-shadow: none;
    border-bottom: 8px solid #f3f4f6;
  }

  .feed-post {
    border-radius: 0;
    box-shadow: none;
    border-bottom: 8px solid #f3f4f6;
  }
}

/* সেফটির জন্য, যদি পুরোনো কোথাও থাকে – একদম লুকিয়ে দিচ্ছি */
.feed-reaction-summary {
  display: none !important;
}