/* ============================================================
   public.css — নাগরিক সেবা কেন্দ্র
   বাংলা ফন্ট: Google Fonts + System Fallback
   ============================================================ */

/* Google Fonts — <link> tag দিয়ে public_header.php এ লোড হচ্ছে */

:root {
  --primary:       #1a3a6e;
  --primary-dark:  #0f2448;
  --primary-mid:   #1e4d8c;
  --primary-light: #e8eef8;
  --accent:        #f4a228;
  --accent-dark:   #d4861a;
  --text:          #1a1a2e;
  --text-muted:    #555;
  --bg:            #ffffff;
  --bg-light:      #f4f7fb;
  --border:        #dde3ee;
  --shadow:        0 2px 12px rgba(0,0,0,0.08);
  --radius:        8px;
  --radius-lg:     16px;
  --font:          'Hind Siliguri', 'SolaimanLipi', 'Kalpurush', 'Vrinda', 'Nirmala UI', Arial, sans-serif;
  --font-heading:  'Noto Serif Bengali', 'Hind Siliguri', 'SolaimanLipi', 'Kalpurush', 'Vrinda', serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
  max-width: 100vw;
}

img { max-width: 100%; height: auto; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }

.container { max-width: 1160px; margin: 0 auto; padding: 0 16px; }

/* === TOP BAR === */
.top-bar { background: #0a1e3d; color: #fff; font-size: 13px; padding: 6px 0; }
.top-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.top-bar-info { display: flex; gap: 16px; }
.top-bar-info span { opacity: 0.9; }
.top-bar-actions { display: flex; align-items: center; gap: 10px; }
.lang-btn { background: rgba(255,255,255,0.2); color: #fff; border: 1px solid rgba(255,255,255,0.3); padding: 3px 10px; border-radius: 4px; font-size: 12px; cursor: pointer; transition: background .2s; }
.lang-btn:hover { background: rgba(255,255,255,0.35); color: #fff; }
.btn-sm { background: var(--accent); color: #fff; padding: 4px 12px; border-radius: 4px; font-size: 13px; transition: background .2s; }
.btn-sm:hover { background: var(--accent-dark); color: #fff; }
.btn-outline { background: transparent; border: 1px solid rgba(255,255,255,0.5); color: #fff; }
.btn-outline:hover { background: rgba(255,255,255,0.15); }
.cart-icon { color: #fff; cursor:pointer; font-size: 18px; position: relative; }
.cart-badge { background: var(--accent); color: #fff; font-size: 10px; border-radius: 50%; padding: 1px 5px; position: absolute; top: -6px; right: -8px; min-width: 16px; text-align: center; }

/* === HEADER — position:relative is CRITICAL for mobile menu === */
.main-header { background: #1a3a6e; box-shadow: var(--shadow); position: sticky; top: 0; z-index: 100; }
.main-header .container { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; gap: 16px; position: relative; }
.site-logo { display: flex; align-items: center; }
.site-logo img { height: 50px; object-fit: contain; }
.logo-text { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 700; color: #fff; line-height: 1.2; }
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a { padding: 8px 14px; border-radius: var(--radius); color: rgba(255,255,255,0.88); font-weight: 500; font-size: 15px; transition: background .2s, color .2s; }
.main-nav a:hover, .main-nav a.active { background: rgba(255,255,255,0.15); color: #fff; }
.menu-toggle { display: none; background: none; border: none; font-size: 28px; cursor: pointer; color: #fff; padding: 4px 8px; line-height: 1; }

/* === FLASH MESSAGE === */
.flash-msg { position: fixed; top: 80px; right: 20px; z-index: 9999; padding: 12px 40px 12px 16px; border-radius: var(--radius); font-size: 14px; max-width: 380px; box-shadow: var(--shadow); animation: slideIn .3s ease; }
.flash-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.flash-error   { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.flash-warning { background: #fff3cd; color: #856404; border: 1px solid #ffeeba; }
.flash-close { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); background: none; border: none; cursor: pointer; font-size: 16px; opacity: .6; }
@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* === HERO SECTION === */
.hero { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); color: #fff; padding: 80px 0; text-align: center; }
.hero h1 { font-family: var(--font-heading); font-size: 2.5rem; font-weight: 700; margin-bottom: 16px; line-height: 1.3; }
.hero p { font-size: 1.15rem; opacity: 0.9; max-width: 600px; margin: 0 auto 32px; }
.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-primary { background: var(--accent); color: #fff; padding: 13px 28px; border-radius: var(--radius); font-size: 16px; font-weight: 600; transition: background .2s, transform .1s; display: inline-block; border: none; cursor: pointer; }
.btn-primary:hover { background: var(--accent-dark); color: #fff; transform: translateY(-1px); }
.btn-secondary { background: rgba(255,255,255,0.15); color: #fff; padding: 13px 28px; border-radius: var(--radius); font-size: 16px; border: 2px solid rgba(255,255,255,0.5); transition: background .2s; display: inline-block; }
.btn-secondary:hover { background: rgba(255,255,255,0.25); color: #fff; }

/* === SECTIONS === */
.section { padding: 64px 0; }
.section-alt { background: var(--bg-light); }
.section-title { font-family: var(--font-heading); font-size: 1.8rem; font-weight: 700; color: var(--primary); margin-bottom: 8px; }
.section-subtitle { color: var(--text-muted); font-size: 1rem; margin-bottom: 40px; }

/* === SERVICES GRID === */
.services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.service-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: box-shadow .2s, transform .2s; }
.service-card:hover { box-shadow: 0 8px 24px rgba(26,58,110,0.12); transform: translateY(-3px); }
.service-card img { width: 100%; height: 180px; object-fit: cover; }
.service-card-body { padding: 16px; }
.service-card-body h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: 6px; color: var(--text); }
.service-card-body p { font-size: 14px; color: var(--text-muted); margin-bottom: 12px; }
.service-price { font-size: 1.1rem; font-weight: 700; color: var(--primary); }
.service-card-footer { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; border-top: 1px solid var(--border); }
.btn-add-cart { background: var(--primary); color: #fff; border: none; padding: 7px 16px; border-radius: 6px; cursor: pointer; font-size: 14px; font-family: var(--font); transition: background .2s; }
.btn-add-cart:hover { background: var(--primary-dark); }

/* === CART PAGE === */
.cart-table { width: 100%; border-collapse: collapse; margin-bottom: 24px; }
.cart-table th, .cart-table td { padding: 12px; text-align: left; border-bottom: 1px solid var(--border); }
.cart-table th { background: var(--bg-light); font-weight: 600; }
.cart-summary { background: var(--bg-light); border-radius: var(--radius-lg); padding: 20px; }
.cart-summary table { width: 100%; }
.cart-summary td { padding: 6px 0; }
.cart-summary .total-row td { font-weight: 700; font-size: 1.1rem; border-top: 2px solid var(--border); padding-top: 10px; }

/* === CHECKOUT FORM === */
.checkout-form { max-width: 560px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; margin: 0 auto; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 500; margin-bottom: 6px; font-size: 14px; }
.form-control { width: 100%; padding: 10px 14px; border: 1px solid var(--border); border-radius: var(--radius); font-size: 15px; font-family: var(--font); transition: border-color .2s; background: #fff; color: var(--text); }
.form-control:focus { outline: none; border-color: var(--primary); }
.form-control.error { border-color: #dc3545; }
.payment-options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.payment-option { border: 2px solid var(--border); border-radius: var(--radius); padding: 12px; cursor: pointer; transition: border-color .2s, background .2s; }
.payment-option input { display: none; }
.payment-option.selected { border-color: var(--primary); background: var(--primary-light); }
.payment-option-label { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 14px; font-weight: 500; }

/* === TEAM === */
.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 24px; }
.team-card { text-align: center; }
.team-card img { width: 120px; height: 120px; object-fit: cover; border-radius: 50%; border: 4px solid var(--primary-light); margin-bottom: 12px; }
.team-card h4 { font-weight: 600; margin-bottom: 4px; }
.team-card p { font-size: 13px; color: var(--text-muted); }

/* === FAQ === */
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 10px; overflow: hidden; }
.faq-question { padding: 16px; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; background: #fff; transition: background .2s; user-select: none; }
.faq-question:hover { background: var(--bg-light); }
.faq-question.open { background: var(--primary-light); color: var(--primary); }
.faq-answer { padding: 0 16px; max-height: 0; overflow: hidden; transition: max-height .3s ease, padding .3s; }
.faq-answer.open { max-height: 400px; padding: 0 16px 16px; }

/* === NEWS/BLOG === */
.posts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }
.post-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.post-card img { width: 100%; height: 180px; object-fit: cover; }
.post-card-body { padding: 16px; }
.post-meta { font-size: 12px; color: var(--text-muted); margin-bottom: 8px; }
.post-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; line-height: 1.4; }
.post-card p { font-size: 14px; color: var(--text-muted); }
.read-more { color: var(--primary); font-size: 14px; font-weight: 500; }

/* === CUSTOMER DASHBOARD === */
.dashboard-grid { display: grid; grid-template-columns: 240px 1fr; gap: 24px; min-height: 60vh; }
.dashboard-sidebar { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 20px; height: fit-content; }
.dashboard-sidebar .user-info { text-align: center; margin-bottom: 20px; }
.dashboard-sidebar .user-avatar { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; border: 3px solid var(--primary-light); margin-bottom: 10px; }
.dash-nav a { display: block; padding: 9px 12px; border-radius: var(--radius); color: var(--text); font-size: 14px; margin-bottom: 4px; transition: background .2s; }
.dash-nav a:hover, .dash-nav a.active { background: var(--primary-light); color: var(--primary); font-weight: 500; }
.dashboard-content { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; }

/* === FOOTER === */
.site-footer { background: #0f1e3d; color: rgba(255,255,255,0.85); padding: 48px 0 0; margin-top: 64px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 32px; margin-bottom: 32px; }
.footer-col h3, .footer-col h4 { color: #fff; margin-bottom: 12px; font-weight: 600; }
.footer-col p, .footer-col li { font-size: 14px; line-height: 2; }
.footer-col ul { list-style: none; }
.footer-col a { color: rgba(255,255,255,0.75); transition: color .2s; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.15); padding: 16px 0; text-align: center; font-size: 13px; opacity: .7; }

/* === CONTACT FORM === */
.contact-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.contact-info h3 { font-family: var(--font-heading); font-size: 1.4rem; margin-bottom: 16px; }
.contact-info-item { display: flex; gap: 12px; margin-bottom: 16px; font-size: 15px; }

/* === MISC === */
.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.badge-success { background: #d4edda; color: #155724; }
.badge-warning { background: #fff3cd; color: #856404; }
.badge-danger  { background: #f8d7da; color: #721c24; }
.badge-info    { background: #d1ecf1; color: #0c5460; }
.badge-secondary { background: #e2e3e5; color: #383d41; }
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 32px; }
.mb-1 { margin-bottom: 8px; } .mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; }
.d-flex { display: flex; } .gap-2 { gap: 16px; } .align-center { align-items: center; } .justify-between { justify-content: space-between; }
.w-100 { width: 100%; }

.breadcrumb { font-size: 13px; color: var(--text-muted); margin-top: 8px; }
.breadcrumb a { color: var(--primary); }

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* ===== মোবাইল নেভ ওভারলে (backdrop) ===== */
#navOverlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 990;
}
#navOverlay.open { display: block; }

/* ===== ড্রয়ারের ভেতরে বন্ধ বাটন — ডেস্কটপে লুকানো ===== */
.nav-close-btn {
  display: none;
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(255,255,255,.15);
  border: none;
  color: #fff;
  font-size: 22px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  line-height: 1;
  z-index: 1001;
}

@media (max-width: 768px) {
  /* মেনু হ্যামবার্গার বাটন দেখাও */
  .menu-toggle { display: flex !important; align-items: center; }

  /* হেডার row — লোগো বাঁয়ে, বাটনগুলো ডানে */
  header .container {
    flex-wrap: nowrap !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 8px 12px !important;
    gap: 8px !important;
  }
  header .container > a:first-child {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
  }
  header .container > a:first-child span:last-child span:first-child {
    font-size: 1rem !important;
  }
  header .container > a:first-child span:last-child span:last-child {
    font-size: .68rem !important;
  }
  header .container > div:last-child {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 6px;
  }
  header .container > div:last-child button,
  header .container > div:last-child a[href*="dashboard"],
  header .container > div:last-child a[href*="logout"] {
    padding: 5px 10px !important;
    font-size: 12px !important;
  }
  header .container > div:last-child a[href*="?lang"] {
    padding: 3px 7px !important;
    font-size: 11px !important;
  }

  /* ===== স্লাইডিং সাইডবার ড্রয়ার — ডান থেকে ===== */
  .main-nav {
    /* desktop flex override নয় — transform দিয়ে hide/show */
    display: flex !important;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    left: auto;
    height: 100%;
    width: 280px;
    max-width: 85vw;
    background: #1a3a6e;
    box-shadow: -4px 0 24px rgba(0,0,0,.35);
    padding: 60px 0 20px;
    z-index: 1000;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform .28s cubic-bezier(.4,0,.2,1);
    gap: 0;
  }
  .main-nav.open {
    transform: translateX(0);
  }
  .main-nav a {
    padding: 14px 22px !important;
    border-bottom: 1px solid rgba(255,255,255,.1) !important;
    border-radius: 0 !important;
    font-size: 16px !important;
    width: 100% !important;
    color: rgba(255,255,255,.9) !important;
    display: block !important;
    background: none !important;
  }
  .main-nav a:last-child { border-bottom: none !important; }
  .main-nav a.active,
  .main-nav a:hover {
    background: rgba(255,255,255,.12) !important;
    color: #fff !important;
  }
  .nav-close-btn { display: flex !important; }

  /* বাকি layout */
  .hero h1 { font-size: 1.8rem; }
  .contact-wrapper { grid-template-columns: 1fr; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .payment-options { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .top-bar-info { display: none; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .hero { padding: 50px 0; }
  .section { padding: 40px 0; }
}

/* ===== SECTION HEADER (index.php থেকে shared) ===== */
.section-header { text-align: center; margin-bottom: 44px; }
.section-header h2 { font-family: var(--font-heading); font-size: 1.9rem; font-weight: 700; color: var(--primary); margin-bottom: 10px; }
.section-header p { color: var(--text-muted); font-size: 1rem; max-width: 560px; margin: 0 auto; }
.section-header .divider { width: 60px; height: 3px; background: var(--accent); margin: 14px auto 0; border-radius: 4px; }

/* ===== PAGE HERO — Unified Design (v28) ===== */
.page-hero {
  background: linear-gradient(145deg, #0f1e3d 0%, #1a3a6e 40%, #1e4d8c 70%, #1e5aa8 100%);
  color: #fff;
  padding: 62px 0 54px;
  position: relative;
  overflow: hidden;
  text-align: center;
}
/* Grid overlay */
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: 0;
}
/* Radial glow */
.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(244,162,40,.18) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}
.page-hero .container { position: relative; z-index: 1; }
/* Icon badge */
.page-hero-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 64px; height: 64px;
  background: rgba(255,255,255,.12);
  border: 2px solid rgba(255,255,255,.22);
  border-radius: 18px;
  font-size: 2rem;
  margin-bottom: 18px;
  backdrop-filter: blur(4px);
}
.page-hero h1 {
  font-family: var(--font-heading);
  font-size: 2.2rem; font-weight: 700;
  margin-bottom: 10px; color: #fff;
  line-height: 1.25;
}
.page-hero p {
  color: rgba(255,255,255,.82);
  font-size: 1rem; line-height: 1.7;
  max-width: 560px; margin: 0 auto 18px;
}
/* Divider accent */
.page-hero-divider {
  width: 48px; height: 3px;
  background: linear-gradient(90deg, #f4a228, #e8831a);
  border-radius: 3px;
  margin: 0 auto 16px;
}
.breadcrumb {
  font-size: 13px; opacity: 0.78;
  color: rgba(255,255,255,.78);
  position: relative; z-index: 1;
}
.breadcrumb a { color: rgba(255,255,255,.85); text-decoration: none; }
.breadcrumb a:hover { color: #f4a228; }
@media (max-width: 640px) {
  .page-hero { padding: 44px 0 36px; }
  .page-hero h1 { font-size: 1.6rem; }
  .page-hero-icon { width: 52px; height: 52px; font-size: 1.6rem; }
}

/* ===== FAQ improved ===== */
.faq-item-pub { background: #fff; border: 1px solid var(--border); border-radius: 12px; margin-bottom: 12px; overflow: hidden; }
.faq-q-pub { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; cursor: pointer; font-weight: 600; font-size: .97rem; color: var(--text); user-select: none; }
.faq-q-pub:hover { background: var(--bg-light); }
.faq-arrow-pub { font-size: 1rem; transition: transform .25s; color: var(--primary); }
.faq-a-pub { display: none; padding: 12px 20px 16px; font-size: .9rem; color: var(--text-muted); line-height: 1.8; border-top: 1px solid var(--border); }
.faq-item-pub.open .faq-arrow-pub { transform: rotate(180deg); }
.faq-item-pub.open .faq-a-pub { display: block; }

/* ===== TEAM cards improved ===== */
.team-card-pub { background: #fff; border: 1px solid var(--border); border-radius: 16px; overflow: hidden; text-align: center; transition: box-shadow .2s, transform .2s; }
.team-card-pub:hover { box-shadow: 0 8px 24px rgba(26,58,110,.1); transform: translateY(-3px); }
.team-card-pub img { width: 100%; height: 220px; object-fit: cover; }
.team-card-pub-body { padding: 18px; }
.team-card-pub-body h4 { font-size: 1.05rem; font-weight: 600; margin-bottom: 6px; }
.team-card-pub-body .role { color: var(--primary); font-weight: 500; font-size: .9rem; margin-bottom: 8px; }
.team-card-pub-body p { font-size: .85rem; color: var(--text-muted); line-height: 1.6; }

/* ===== SERVICE cards improved ===== */
.service-card-pub { background: #fff; border: 1px solid var(--border); border-radius: 16px; overflow: hidden; transition: box-shadow .2s, transform .2s; display: flex; flex-direction: column; }
.service-card-pub:hover { box-shadow: 0 10px 32px rgba(26,58,110,.12); transform: translateY(-4px); }
.service-card-pub img { width: 100%; height: 190px; object-fit: cover; }
.service-card-pub-body { padding: 18px; flex: 1; }
.service-card-pub-body h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: 8px; }
.service-card-pub-body p { font-size: .87rem; color: var(--text-muted); line-height: 1.6; }
.service-card-pub-footer { padding: 12px 18px 16px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--border); }

/* ===== NEWS cards ===== */
.news-card-pub { background: #fff; border: 1px solid var(--border); border-radius: 16px; overflow: hidden; transition: box-shadow .2s; }
.news-card-pub:hover { box-shadow: 0 8px 24px rgba(0,0,0,.1); }
.news-card-pub img { width: 100%; height: 200px; object-fit: cover; }
.news-card-pub-body { padding: 18px; }
.news-card-pub-body .meta { font-size: .8rem; color: var(--primary); font-weight: 500; margin-bottom: 8px; }
.news-card-pub-body h3 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; line-height: 1.5; }
.news-card-pub-body p { font-size: .87rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 12px; }

/* ===== ABOUT page boxes ===== */
.about-info-box { background: var(--bg-light); border: 1px solid var(--border); border-radius: 16px; padding: 28px; text-align: center; transition: box-shadow .2s; }
.about-info-box:hover { box-shadow: 0 6px 18px rgba(0,0,0,.08); }
.about-info-icon { font-size: 2.4rem; margin-bottom: 12px; display: block; }

/* Contact Form Customer Type Radio */
.ctype-radio-group { display:flex; gap:8px; flex-wrap:wrap; margin-top:6px; }
.ctype-radio-label {
  display:flex; align-items:center; gap:6px; cursor:pointer;
  padding:7px 14px; border:2px solid var(--border);
  border-radius:20px; font-size:13px; transition:all .2s;
  user-select:none;
}
.ctype-radio-label:has(input:checked) {
  border-color:var(--primary); background:var(--primary-light); color:var(--primary);
}
.ctype-radio-label input[type=radio] { accent-color:var(--primary); }

/* ============================================================
   HEADER — সব inline style CSS এ নিয়ে আসা হয়েছে
   ============================================================ */
.site-header {
  background: #1a3a6e;
  box-shadow: 0 2px 12px rgba(0,0,0,.25);
  position: sticky;
  top: 0;
  z-index: 100;
}
.hdr-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 8px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  position: relative;
}
.hdr-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 1;
  min-width: 0;
  overflow: hidden;
}
.hdr-logo-img {
  height: 46px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  flex-shrink: 0;
}
.hdr-logo-icon { font-size: 2rem; line-height: 1; flex-shrink: 0; }
.hdr-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  min-width: 0;
  overflow: hidden;
}
.hdr-site-name {
  font-family: 'Siyam Rupali','Noto Serif Bengali',serif;
  font-size: 1.45rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: .3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.hdr-tagline {
  font-family: 'Siyam Rupali','Noto Serif Bengali',serif;
  font-size: .8rem;
  color: rgba(255,255,255,.82);
  font-weight: 400;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ডানের বাটন গ্রুপ */
.hdr-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.hdr-lang {
  background: rgba(255,255,255,.14);
  color: rgba(255,255,255,.9);
  border: 1px solid rgba(255,255,255,.25);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 11.5px;
  text-decoration: none;
  white-space: nowrap;
}
.hdr-cart {
  color: #fff;
  font-size: 17px;
  position: relative;
  text-decoration: none;
  cursor: pointer;
}
.hdr-btn-accent {
  background: var(--accent);
  color: #fff;
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}
.hdr-btn-outline {
  background: rgba(255,255,255,.14);
  color: #fff;
  border: 1px solid rgba(255,255,255,.25);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 13px;
  text-decoration: none;
  white-space: nowrap;
}
.hdr-btn-login {
  background: var(--accent);
  color: #fff;
  padding: 7px 14px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  white-space: nowrap;
}

/* মোবাইল — সব বড় element ছোট করো */
@media (max-width: 768px) {
  .hdr-inner { padding: 8px 10px; gap: 6px; }
  .hdr-logo-img { height: 36px; }
  .hdr-site-name { font-size: 1rem; }
  .hdr-tagline { font-size: .65rem; }
  .hdr-btn-accent,
  .hdr-btn-outline,
  .hdr-btn-login {
    padding: 5px 9px;
    font-size: 11px;
  }
  .hdr-lang { padding: 3px 7px; font-size: 11px; }
  .hdr-cart { font-size: 15px; }
}