/* ==========================================================================
   Municipality Portal — Public Stylesheet
   --------------------------------------------------------------------------
   ระบบธีมทำงาน 2 ชั้น:

   ชั้นที่ 1  โทเคนดิบ (--brand*, --accent*, --radius-scale, --font-*-family)
             ถูกฉีดเข้า <head> โดย App\Helpers\Theme::cssVariables()
             ตามค่าที่ผู้ดูแลระบบตั้งไว้ในหน้า "ตั้งค่า > ธีมและการแสดงผล"

   ชั้นที่ 2  โทเคนเชิงความหมายในไฟล์นี้ (--primary, --bg-surface, ...)
             แปลงโทเคนดิบให้เหมาะกับแต่ละโหมด light / dark / contrast
             ผู้เข้าชมสลับโหมดได้เองผ่านปุ่มบนแถบด้านบน (เก็บใน localStorage)

   ทุกค่าสีในไฟล์นี้ต้องอ้างผ่านโทเคนเสมอ ห้ามใส่ค่าสีตรง ๆ
   มิฉะนั้นโหมดมืดจะเพี้ยน
   ========================================================================== */

/* --------------------------------------------------------------------------
   โทเคนเชิงความหมาย — โหมดสว่าง (ค่าเริ่มต้น)
   -------------------------------------------------------------------------- */
:root {
  /* สีหลักของหน่วยงาน */
  --primary: var(--brand, #1e3a8a);
  --primary-light: var(--brand-300, #3b82f6);
  --primary-dark: var(--brand-700, #172554);
  --primary-soft: var(--brand-100, #e8edf9);
  --on-primary: var(--brand-on, #ffffff);

  /* สีรอง (ทอง/ส้ม ตามธรรมเนียมป้ายราชการ) */
  --accent-gold: var(--accent, #d97706);
  --accent-gold-light: var(--accent-100, #fef3c7);
  --accent-gold-dark: var(--accent-700, #92400e);
  --on-accent: var(--accent-on, #ffffff);

  /* พื้นหลังและพื้นผิว */
  --bg-main: #f6f8fb;
  --bg-surface: #ffffff;
  --bg-subtle: #f1f5f9;
  --bg-inset: #f8fafc;

  /* ตัวอักษร */
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-invert: #ffffff;
  --link: var(--brand-600, #1d4ed8);
  --link-hover: var(--brand, #1e3a8a);

  /* เส้นขอบ */
  --border-color: #e2e8f0;
  --border-strong: #cbd5e1;

  /* ส่วนประกอบเฉพาะจุด */
  --topbar-bg: var(--brand-700, #172554);
  --topbar-text: #e2e8f0;
  --header-from: var(--brand, #1e3a8a);
  --header-to: var(--brand-700, #172554);
  --header-text: #ffffff;
  --header-text-dim: #cbd5e1;
  --nav-bg: #ffffff;
  --nav-link: #1e293b;
  --nav-hover-bg: #f1f5f9;
  --footer-bg: var(--brand-800, #0e1a3e);
  --footer-text: #ffffff;
  --footer-heading: #ffffff;

  /* ป้ายสถานะ */
  --badge-warn-bg: #fef3c7;   --badge-warn-fg: #92400e;
  --badge-info-bg: #e0f2fe;   --badge-info-fg: #075985;
  --badge-ok-bg: #dcfce7;     --badge-ok-fg: #166534;
  --badge-danger-bg: #fee2e2; --badge-danger-fg: #991b1b;
  --badge-muted-bg: #f1f5f9;  --badge-muted-fg: #475569;

  /* ความมนของมุม — ปรับได้จากหน้าตั้งค่า (0 = เหลี่ยม, 1.8 = มนมาก) */
  --radius-sm: calc(6px * var(--radius-scale, 1));
  --radius-md: calc(10px * var(--radius-scale, 1));
  --radius-lg: calc(16px * var(--radius-scale, 1));
  --radius-pill: calc(20px * var(--radius-scale, 1) + 2px);

  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.07);
  --shadow-lg: 0 10px 25px rgba(15, 23, 42, 0.10);

  --font-base: var(--font-base-family, 'Sarabun'), -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: var(--font-head-family, 'Prompt'), var(--font-base-family, 'Sarabun'), sans-serif;
}

/* --------------------------------------------------------------------------
   โหมดมืด
   -------------------------------------------------------------------------- */
[data-theme="dark"] {
  --primary: var(--brand-300, #7ea2f5);
  --primary-light: var(--brand-200, #b3c6f8);
  --primary-dark: var(--brand, #1e3a8a);
  --primary-soft: rgba(var(--brand-rgb, 30, 58, 138), 0.22);
  --on-primary: #ffffff;

  --accent-gold: var(--accent-300, #f0a13a);
  --accent-gold-light: rgba(var(--accent-rgb, 217, 119, 6), 0.20);
  --accent-gold-dark: var(--accent, #d97706);

  --bg-main: #0b1120;
  --bg-surface: #141d2f;
  --bg-subtle: #1c2739;
  --bg-inset: #182132;

  --text-main: #e6ecf7;
  --text-muted: #9aa8bd;
  --text-invert: #0b1120;
  --link: var(--brand-300, #7ea2f5);
  --link-hover: var(--brand-200, #b3c6f8);

  --border-color: #27334a;
  --border-strong: #3a4864;

  --topbar-bg: #060b16;
  --topbar-text: #cbd5e1;
  --header-from: var(--brand-700, #101c39);
  --header-to: #0b1120;
  --header-text: #f1f5f9;
  --header-text-dim: #9aa8bd;
  --nav-bg: #141d2f;
  --nav-link: #e6ecf7;
  --nav-hover-bg: #1c2739;
  --footer-bg: var(--brand-900, #080f23);
  --footer-text: #f1f5f9;
  --footer-heading: #f1f5f9;

  --badge-warn-bg: rgba(217, 119, 6, 0.20);   --badge-warn-fg: #fbbf24;
  --badge-info-bg: rgba(56, 189, 248, 0.18);  --badge-info-fg: #7dd3fc;
  --badge-ok-bg: rgba(22, 163, 74, 0.20);     --badge-ok-fg: #86efac;
  --badge-danger-bg: rgba(220, 38, 38, 0.20); --badge-danger-fg: #fca5a5;
  --badge-muted-bg: #1c2739;                  --badge-muted-fg: #9aa8bd;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.45);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.55);
}

/* --------------------------------------------------------------------------
   โหมดคอนทราสต์สูง (ผู้พิการทางสายตา / ตามเกณฑ์ WCAG)
   -------------------------------------------------------------------------- */
[data-theme="contrast"] {
  --primary: #ffd400;
  --primary-light: #ffe864;
  --primary-dark: #ffd400;
  --primary-soft: #262600;
  --on-primary: #000000;

  --accent-gold: #ffd400;
  --accent-gold-light: #333300;
  --accent-gold-dark: #ffd400;
  --on-accent: #000000;

  --bg-main: #000000;
  --bg-surface: #0d0d0d;
  --bg-subtle: #1a1a1a;
  --bg-inset: #141414;

  --text-main: #ffffff;
  --text-muted: #e0e0e0;
  --text-invert: #000000;
  --link: #ffd400;
  --link-hover: #ffffff;

  --border-color: #ffffff;
  --border-strong: #ffffff;

  --topbar-bg: #000000;
  --topbar-text: #ffffff;
  --header-from: #000000;
  --header-to: #000000;
  --header-text: #ffffff;
  --header-text-dim: #ffd400;
  --nav-bg: #000000;
  --nav-link: #ffffff;
  --nav-hover-bg: #333300;
  --footer-bg: #000000;
  --footer-text: #ffffff;
  --footer-heading: #ffd400;

  --badge-warn-bg: #332b00;   --badge-warn-fg: #ffd400;
  --badge-info-bg: #002633;   --badge-info-fg: #66e0ff;
  --badge-ok-bg: #00330f;     --badge-ok-fg: #6bff9e;
  --badge-danger-bg: #330000; --badge-danger-fg: #ff8a8a;
  --badge-muted-bg: #1a1a1a;  --badge-muted-fg: #e0e0e0;

  --shadow-sm: none;
  --shadow-md: none;
  --shadow-lg: none;
}

/* คอนทราสต์สูง: เน้นเส้นขอบทุกองค์ประกอบให้มองเห็นชัด */
[data-theme="contrast"] .news-card,
[data-theme="contrast"] .quick-link-card,
[data-theme="contrast"] .data-table-wrap,
[data-theme="contrast"] .mayor-card,
[data-theme="contrast"] .form-control,
[data-theme="contrast"] .surface-card {
  border-width: 2px;
}
[data-theme="contrast"] a:focus,
[data-theme="contrast"] button:focus,
[data-theme="contrast"] .form-control:focus {
  outline: 3px solid #ffd400;
  outline-offset: 2px;
}

/* คลาสเดิมของโหมดคอนทราสต์ ยังใช้งานได้เพื่อความเข้ากันได้ย้อนหลัง */
body.contrast-mode {
  --bg-main: #000000;
  --bg-surface: #0d0d0d;
  --text-main: #ffffff;
  --text-muted: #e0e0e0;
  --primary: #ffd400;
  --border-color: #ffffff;
}

/* ขนาดตัวอักษร */
body.font-sm { font-size: 14px; }
body.font-md { font-size: 16px; }
body.font-lg { font-size: 18px; }

/* --------------------------------------------------------------------------
   พื้นฐาน
   -------------------------------------------------------------------------- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  color-scheme: light;
}
[data-theme="dark"],
[data-theme="contrast"] {
  color-scheme: dark;
}

body {
  font-family: var(--font-base);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.2s ease, color 0.2s ease;
}

a {
  color: var(--link);
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease;
}
a:hover {
  color: var(--link-hover);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-main);
}

img { max-width: 100%; }

/* ซ่อนจากสายตาแต่ยังอ่านได้ด้วยโปรแกรมอ่านหน้าจอ */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ลิงก์ข้ามไปเนื้อหาหลัก จะโผล่ขึ้นมาเมื่อกด Tab ครั้งแรก */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--primary);
  color: var(--on-primary);
  padding: 10px 18px;
  border-radius: 0 0 var(--radius-sm) 0;
  font-weight: 600;
}
.skip-link:focus {
  left: 0;
  color: var(--on-primary);
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* เลย์เอาต์เนื้อหาหลัก + แถบข้าง (ยุบเป็นคอลัมน์เดียวบนจอเล็ก) */
.page-with-aside {
  display: grid;
  grid-template-columns: minmax(0, 2.4fr) minmax(260px, 1fr);
  gap: 28px;
  align-items: start;
}

/* กล่องเนื้อหาทั่วไป — ใช้แทนการเขียน background ตรง ๆ ในหน้า view */
.surface-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 22px;
}

/* --------------------------------------------------------------------------
   แถบบนสุด
   -------------------------------------------------------------------------- */
.top-bar {
  background: var(--topbar-bg);
  color: var(--topbar-text);
  font-size: 0.875rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.top-bar-left,
.top-bar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.top-bar a { color: var(--topbar-text); }
.top-bar a:hover { color: var(--accent-gold); }

.font-controls,
.theme-controls {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.12);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}
.font-btn,
.theme-btn {
  background: none;
  border: none;
  color: var(--topbar-text);
  cursor: pointer;
  padding: 3px 7px;
  font-size: 0.8rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-family: var(--font-base);
  line-height: 1.4;
}
.font-btn:hover, .font-btn.active,
.theme-btn:hover, .theme-btn.active {
  background: var(--accent-gold);
  color: var(--on-accent);
}
.theme-btn.active { box-shadow: inset 0 0 0 1px rgba(255,255,255,0.35); }

/* --------------------------------------------------------------------------
   ส่วนหัวและตราสัญลักษณ์
   -------------------------------------------------------------------------- */
.main-header {
  background: linear-gradient(135deg, var(--header-from) 0%, var(--header-to) 100%);
  color: var(--header-text);
  padding: 24px 0;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}
.main-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(var(--accent-rgb, 217, 119, 6), 0.18) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
}
.header-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 2;
  gap: 20px;
}
.header-logo-area {
  display: flex;
  align-items: center;
  gap: 20px;
}
.logo-emblem {
  object-fit: contain;
  width: 75px;
  height: 75px;
  background: var(--bg-surface);
  border: 3px solid var(--accent-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  font-weight: bold;
  color: var(--primary);
  font-size: 2.2rem;
  flex-shrink: 0;
}
.header-title-text h1 {
  color: var(--header-text);
  font-size: 1.2rem;
  letter-spacing: -0.5px;
  margin-bottom: 4px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}
.header-title-text p {
  color: var(--header-text-dim);
  font-size: 0.95rem;
  font-weight: 300;
}
.header-slogan {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  padding: 10px 18px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--accent-gold);
  font-size: 0.9rem;
  color: var(--header-text);
  max-width: 380px;
}

/* --------------------------------------------------------------------------
   แถบเมนู
   -------------------------------------------------------------------------- */
.main-nav {
  background: var(--nav-bg);
  border-bottom: 2px solid var(--accent-gold);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
.nav-menu {
  list-style: none;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
}
.nav-item { position: relative; }
.nav-link {
  display: block;
  padding: 16px 14px;
  color: var(--nav-link);
  font-weight: 500;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  transition: all 0.2s ease;
  border-bottom: 3px solid transparent;
}
.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: var(--nav-hover-bg);
  border-bottom-color: var(--primary);
}
.nav-link.nav-link-alert {
  color: var(--accent-gold-dark);
  font-weight: 600;
}
[data-theme="dark"] .nav-link.nav-link-alert,
[data-theme="contrast"] .nav-link.nav-link-alert {
  color: var(--accent-gold);
}

.nav-search-form {
  display: flex;
  align-items: center;
  background: var(--bg-subtle);
  border-radius: var(--radius-pill);
  padding: 4px 12px;
  border: 1px solid var(--border-color);
}
.nav-search-input {
  border: none;
  background: transparent;
  padding: 6px 8px;
  outline: none;
  font-size: 0.9rem;
  font-family: var(--font-base);
  color: var(--text-main);
  width: 150px;
  transition: width 0.3s ease;
}
.nav-search-input::placeholder { color: var(--text-muted); }
.nav-search-input:focus { width: 210px; }
.nav-search-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--primary);
  font-size: 1rem;
}
.mobile-toggle-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  padding: 10px;
  color: var(--primary);
  font-family: var(--font-heading);
}

/* --------------------------------------------------------------------------
   ลิงก์ด่วน
   -------------------------------------------------------------------------- */
.quick-links-section {
  padding: 24px 0;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
}
.quick-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}
.quick-link-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: var(--bg-inset);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-weight: 500;
  transition: all 0.25s ease;
}
.quick-link-card:hover {
  background: var(--primary);
  color: var(--on-primary);
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.quick-link-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: var(--primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--primary);
  flex-shrink: 0;
  transition: all 0.2s;
}
.quick-link-card:hover .quick-link-icon {
  background: var(--bg-surface);
  color: var(--primary);
}

/* --------------------------------------------------------------------------
   แบนเนอร์หน้าแรก
   -------------------------------------------------------------------------- */
.hero-section { padding: 30px 0; }
.hero-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}
.banner-slider {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 380px;
  background: var(--bg-subtle);
}
.banner-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s ease-in-out;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-end;
}
.banner-slide.active { opacity: 1; }
.banner-caption {
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0) 100%);
  color: #ffffff;
  padding: 30px 24px 20px;
  width: 100%;
}
.banner-caption h3 {
  color: #ffffff;
  font-size: 1.3rem;
  margin-bottom: 6px;
}

/* --------------------------------------------------------------------------
   การ์ดผู้บริหาร
   -------------------------------------------------------------------------- */
.mayor-card {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.mayor-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent-gold) 100%);
}
.mayor-avatar-wrap {
  width: 115px;
  height: 115px;
  border-radius: 50%;
  border: 4px solid var(--bg-surface);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  position: relative;
  z-index: 2;
  margin: 15px 0;
  background: var(--bg-subtle);
}
.mayor-avatar-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.mayor-name {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 4px;
}
.mayor-pos {
  font-size: 0.88rem;
  color: var(--accent-gold);
  font-weight: 500;
  margin-bottom: 12px;
}
.mayor-quote {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.5;
  background: var(--bg-inset);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  width: 100%;
}

/* --------------------------------------------------------------------------
   หัวข้อส่วนต่าง ๆ
   -------------------------------------------------------------------------- */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border-color);
  position: relative;
}
.section-header::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 80px;
  height: 2px;
  background: var(--primary);
}
.section-title {
  font-size: 1.45rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-title span.badge-tag {
  font-size: 0.75rem;
  background: var(--accent-gold-light);
  color: var(--accent-gold-dark);
  padding: 2px 8px;
  border-radius: 12px;
  font-weight: 500;
}
[data-theme="dark"] .section-title span.badge-tag,
[data-theme="contrast"] .section-title span.badge-tag {
  color: var(--accent-gold);
}
.view-all-link {
  font-size: 0.9rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* --------------------------------------------------------------------------
   การ์ดข่าว
   -------------------------------------------------------------------------- */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}
.news-card {
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: all 0.25s ease;
}
.news-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-strong);
}
.news-thumb {
  height: 180px;
  background: var(--bg-subtle);
  position: relative;
  overflow: hidden;
}
.news-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.news-card:hover .news-thumb img { transform: scale(1.05); }
.news-cat-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--primary);
  color: var(--on-primary);
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  z-index: 2;
}
.news-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.news-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.news-title {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.4;
  color: var(--text-main);
}
.news-title a { color: inherit; }
.news-title a:hover { color: var(--primary); }
.news-excerpt {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 16px;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-footer {
  border-top: 1px solid var(--border-color);
  padding-top: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
}

/* --------------------------------------------------------------------------
   ตารางข้อมูล
   -------------------------------------------------------------------------- */
.data-table-wrap {
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  overflow-x: auto;
  margin-bottom: 30px;
}
.custom-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}
.custom-table th {
  background: var(--bg-inset);
  padding: 14px 18px;
  color: var(--text-main);
  font-weight: 600;
  border-bottom: 2px solid var(--border-color);
  white-space: nowrap;
}
.custom-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}
.custom-table tr:hover { background: var(--bg-subtle); }

/* --------------------------------------------------------------------------
   ป้ายสถานะ
   -------------------------------------------------------------------------- */
.badge {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 12px;
}
.badge-warning   { background: var(--badge-warn-bg);   color: var(--badge-warn-fg); }
.badge-info      { background: var(--badge-info-bg);   color: var(--badge-info-fg); }
.badge-success   { background: var(--badge-ok-bg);     color: var(--badge-ok-fg); }
.badge-danger    { background: var(--badge-danger-bg); color: var(--badge-danger-fg); }
.badge-secondary { background: var(--badge-muted-bg);  color: var(--badge-muted-fg); }

/* --------------------------------------------------------------------------
   เส้นเวลาสถานะเรื่อง
   -------------------------------------------------------------------------- */
.timeline {
  position: relative;
  padding-left: 30px;
  margin: 25px 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 10px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-color);
}
.timeline-item {
  position: relative;
  margin-bottom: 24px;
}
.timeline-point {
  position: absolute;
  left: -30px;
  top: 4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--border-strong);
  border: 3px solid var(--bg-surface);
  box-shadow: var(--shadow-sm);
}
.timeline-item.active .timeline-point { background: var(--primary); }
.timeline-item.completed .timeline-point { background: var(--badge-ok-fg); }
.timeline-content {
  background: var(--bg-inset);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
}

/* --------------------------------------------------------------------------
   ฟอร์ม
   -------------------------------------------------------------------------- */
.form-group { margin-bottom: 18px; }
.form-label {
  display: block;
  font-weight: 500;
  margin-bottom: 6px;
  font-size: 0.92rem;
  color: var(--text-main);
}
.form-label .required { color: #dc2626; font-weight: 700; }
[data-theme="dark"] .form-label .required,
[data-theme="contrast"] .form-label .required { color: #fca5a5; }

.form-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}
.form-control {
  width: 100%;
  padding: 10px 14px;
  font-family: var(--font-base);
  font-size: 0.95rem;
  color: var(--text-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.form-control::placeholder { color: var(--text-muted); }
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--brand-rgb, 59, 130, 246), 0.20);
}
select.form-control {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%),
                    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: calc(100% - 18px) calc(50% + 2px), calc(100% - 13px) calc(50% + 2px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 36px;
}
textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}
.btn-primary {
  background: var(--primary);
  color: var(--on-primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  color: var(--on-primary);
}
.btn-secondary {
  background: var(--bg-subtle);
  color: var(--text-main);
  border-color: var(--border-color);
}
.btn-secondary:hover { background: var(--border-color); color: var(--text-main); }
.btn-accent {
  background: var(--accent-gold);
  color: var(--on-accent);
}
.btn-accent:hover { background: var(--accent-gold-dark); color: var(--on-accent); }
.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover { background: var(--primary-soft); color: var(--primary); }
.btn-sm { padding: 5px 12px; font-size: 0.82rem; }
.btn-lg { padding: 13px 30px; font-size: 1.02rem; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }

/* --------------------------------------------------------------------------
   แบบฟอร์มเอกสารออนไลน์ (e-Form)
   -------------------------------------------------------------------------- */
.form-shell {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  margin-bottom: 30px;
}
.form-shell-header {
  background: linear-gradient(135deg, var(--header-from) 0%, var(--header-to) 100%);
  color: var(--header-text);
  padding: 24px 28px;
  border-bottom: 3px solid var(--accent-gold);
}
.form-shell-header h1 {
  color: var(--header-text);
  font-size: 1.35rem;
  margin-bottom: 6px;
}
.form-shell-header p {
  color: var(--header-text-dim);
  font-size: 0.9rem;
}
.form-shell-body { padding: 28px; }

.form-section {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  overflow: hidden;
}
.form-section-title {
  background: var(--primary-soft);
  color: var(--primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  padding: 11px 18px;
  border-left: 4px solid var(--primary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-section-body { padding: 20px; }

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0 20px;
}

/* ตัวเลือกช่องทางตอบกลับแบบการ์ด */
.radio-card-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 12px;
}
.radio-card {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 13px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-inset);
  cursor: pointer;
  font-size: 0.9rem;
  transition: all 0.18s ease;
}
.radio-card:hover { border-color: var(--primary); }
.radio-card input { margin-top: 3px; accent-color: var(--primary); }
.radio-card:has(input:checked) {
  border-color: var(--primary);
  background: var(--primary-soft);
  box-shadow: inset 0 0 0 1px var(--primary);
}

.consent-box {
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--bg-inset);
  padding: 16px 18px;
  font-size: 0.9rem;
  line-height: 1.7;
}
.consent-box label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  margin-top: 10px;
  font-weight: 500;
}
.consent-box input { margin-top: 4px; accent-color: var(--primary); }

.captcha-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.captcha-question {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 9px 16px;
  letter-spacing: 1px;
  color: var(--text-main);
}
.captcha-row .form-control { width: 110px; }

/* กล่องสรุปผลหลังส่งแบบฟอร์ม */
.result-code {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--primary);
  background: var(--primary-soft);
  border: 2px dashed var(--primary);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  display: inline-block;
  margin: 6px 0 14px;
}

.definition-list {
  display: grid;
  grid-template-columns: minmax(150px, 220px) 1fr;
  gap: 1px;
  background: var(--border-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  overflow: hidden;
  font-size: 0.92rem;
}
.definition-list dt {
  background: var(--bg-inset);
  color: var(--text-muted);
  padding: 11px 16px;
  font-weight: 500;
}
.definition-list dd {
  background: var(--bg-surface);
  padding: 11px 16px;
  margin: 0;
  word-break: break-word;
}

/* --------------------------------------------------------------------------
   ข้อความแจ้งเตือน
   -------------------------------------------------------------------------- */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: 0.92rem;
  border: 1px solid transparent;
}
.alert-success {
  background: var(--badge-ok-bg);
  color: var(--badge-ok-fg);
  border-color: var(--badge-ok-fg);
}
.alert-error {
  background: var(--badge-danger-bg);
  color: var(--badge-danger-fg);
  border-color: var(--badge-danger-fg);
}
.alert-info {
  background: var(--badge-info-bg);
  color: var(--badge-info-fg);
  border-color: var(--badge-info-fg);
}

/* --------------------------------------------------------------------------
   ส่วนท้าย
   -------------------------------------------------------------------------- */
.main-footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: 50px 0 20px;
  margin-top: 60px;
  border-top: 4px solid var(--accent-gold);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 30px;
  margin-bottom: 40px;
}
.footer-col h4 {
  color: var(--footer-heading);
  font-size: 0.90rem;
  margin-bottom: 16px;
  position: relative;
  padding-bottom: 8px;
}
.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--accent-gold);
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: var(--footer-text); }
.footer-links a:hover {
  color: var(--footer-heading);
  padding-left: 5px;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  font-size: 0.85rem;
}
.footer-bottom a { color: var(--footer-text); }

/* --------------------------------------------------------------------------
   จอขนาดเล็ก
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  .hero-grid { grid-template-columns: 1fr; }
  .page-with-aside { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .mobile-toggle-btn { display: block; }
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--nav-bg);
    flex-direction: column;
    align-items: stretch;
    box-shadow: var(--shadow-lg);
    border-bottom: 2px solid var(--primary);
    max-height: 75vh;
    overflow-y: auto;
  }
  .nav-menu.show { display: flex; }
  .nav-item { width: 100%; }
  .nav-link { padding: 12px 20px; border-bottom: 1px solid var(--border-color); }
}

@media (max-width: 640px) {
  .header-wrapper { flex-direction: column; text-align: center; }
  .header-logo-area { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .top-bar .container { flex-direction: column; align-items: flex-start; }
  .form-shell-body { padding: 18px; }
  .definition-list { grid-template-columns: 1fr; }
  .definition-list dt { padding-bottom: 2px; }
}

/* --------------------------------------------------------------------------
   สั่งพิมพ์
   -------------------------------------------------------------------------- */
@media print {
  .top-bar, .main-nav, .main-footer, .btn, .no-print { display: none !important; }
  body { background: #ffffff; color: #000000; }
  .surface-card, .form-shell { box-shadow: none; border-color: #999999; }
}

/* ผู้ใช้ที่ตั้งค่าลดการเคลื่อนไหว */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}
