/* ============================================
   Dibutuhin.xyz — main.css
   Minimalis, modern, mobile-first.
   Palet: orange (#ff7a00), putih, abu tipis.
   ============================================ */

:root {
  --color-primary: #ff7a00;
  --color-primary-hover: #ff8f1f;
  --color-primary-dark: #e66900;
  --color-white: #ffffff;
  --color-card: #fff8f2;
  --color-border: #ffe1c2;
  --color-text: #2b2320;
  --color-muted: #7a6f68;
  --color-bg: #ffffff;
  --color-bg-alt: #fffaf5;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 3px rgba(43, 35, 32, 0.06);
  --shadow-md: 0 8px 24px rgba(255, 122, 0, 0.10);
  --shadow-card: 0 2px 10px rgba(43, 35, 32, 0.05);

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --container-width: 1180px;
  --nav-height: 68px;
}

[data-theme="dark"] {
  --color-text: #f5ece4;
  --color-muted: #b8aca3;
  --color-bg: #1c1512;
  --color-bg-alt: #221a16;
  --color-card: #261d18;
  --color-border: #3a2b22;
  --color-white: #261d18;
}

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

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

html { scroll-behavior: smooth; }

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

img { max-width: 100%; display: block; }

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

button { font-family: inherit; cursor: pointer; border: none; background: none; }

input { font-family: inherit; }

/* Focus visibility for accessibility */
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* ============ NAVBAR ============ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  height: var(--nav-height);
  display: flex;
  align-items: center;
}

.navbar-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  width: 100%;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.navbar-logo { border-radius: 8px; }

.navbar-brand-text {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.navbar-search {
  flex: 1;
  max-width: 420px;
}

.navbar-search form {
  position: relative;
  display: flex;
  align-items: center;
}

.navbar-search-icon {
  position: absolute;
  left: 14px;
  width: 17px;
  height: 17px;
  color: var(--color-muted);
  pointer-events: none;
}

.navbar-search input {
  width: 100%;
  padding: 10px 14px 10px 40px;
  border-radius: 999px;
  border: 1.5px solid var(--color-border);
  background: var(--color-card);
  font-size: 0.92rem;
  color: var(--color-text);
  transition: border-color 0.15s ease;
}

.navbar-search input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.navbar-search-toggle { display: none; }

.navbar-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.navbar-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-text);
  transition: background 0.15s ease;
}

.navbar-link:hover { background: var(--color-card); }

.navbar-chevron { width: 15px; height: 15px; }

.navbar-dropdown { position: relative; }

.navbar-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 8px;
  min-width: 210px;
  display: none;
  grid-template-columns: 1fr;
  gap: 2px;
  z-index: 50;
}

.navbar-dropdown-menu.open { display: grid; }

.navbar-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
}

.navbar-dropdown-item:hover { background: var(--color-card); color: var(--color-primary); }

.navbar-dropdown-item i { width: 17px; height: 17px; }

.theme-toggle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  flex-shrink: 0;
}

.theme-toggle i { width: 18px; height: 18px; }
.theme-icon-light { display: none; }
[data-theme="dark"] .theme-icon-dark { display: none; }
[data-theme="dark"] .theme-icon-light { display: block; }

.navbar-mobile-toggle {
  display: none;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.navbar-mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  z-index: 90;
  padding: 20px;
  overflow-y: auto;
}

.navbar-mobile-menu.open { display: block; }

.navbar-mobile-search {
  position: relative;
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.navbar-mobile-search i {
  position: absolute;
  left: 14px;
  width: 17px;
  height: 17px;
  color: var(--color-muted);
}

.navbar-mobile-search input {
  width: 100%;
  padding: 12px 14px 12px 40px;
  border-radius: 999px;
  border: 1.5px solid var(--color-border);
  background: var(--color-card);
  font-size: 0.95rem;
}

.navbar-mobile-heading {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  font-weight: 700;
  margin: 18px 0 8px;
}

.navbar-mobile-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 4px;
  border-bottom: 1px solid var(--color-border);
  font-weight: 600;
}

.navbar-mobile-link i { width: 18px; height: 18px; color: var(--color-primary); }

@media (max-width: 860px) {
  .navbar-search { display: none; }
  .navbar-links { display: none; }
  .navbar-search-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    margin-left: auto;
  }
  .navbar-search-toggle i { width: 19px; height: 19px; }
  .navbar-mobile-toggle { display: flex; }
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.94rem;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.15s ease;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover { background: var(--color-primary-hover); transform: translateY(-1px); }

/* ============ HERO ============ */
.hero {
  padding: 72px 0 56px;
  text-align: center;
  background: linear-gradient(180deg, var(--color-bg-alt) 0%, var(--color-bg) 100%);
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  max-width: 780px;
  margin: 0 auto 16px;
}

.hero-subtitle {
  max-width: 560px;
  margin: 0 auto 32px;
  color: var(--color-muted);
  font-size: 1.05rem;
}

.hero-search {
  position: relative;
  display: flex;
  align-items: center;
  max-width: 560px;
  margin: 0 auto;
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: 999px;
  padding: 6px 6px 6px 20px;
  box-shadow: var(--shadow-card);
}

.hero-search-icon { width: 19px; height: 19px; color: var(--color-muted); flex-shrink: 0; }

.hero-search input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 12px;
  font-size: 0.98rem;
  color: var(--color-text);
}

.hero-search input:focus { outline: none; }

.hero-search-results {
  max-width: 560px;
  margin: 10px auto 0;
  text-align: left;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.hero-search-result-item {
  display: block;
  padding: 12px 18px;
  border-bottom: 1px solid var(--color-border);
  font-weight: 600;
  font-size: 0.92rem;
}

.hero-search-result-item:last-child { border-bottom: none; }
.hero-search-result-item:hover { background: var(--color-card); color: var(--color-primary); }

/* ============ SECTIONS ============ */
.section { padding: 52px 0; }
.section-alt { background: var(--color-bg-alt); }

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 26px;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-primary);
}

.section-link i { width: 16px; height: 16px; }

.tools-view-all-cta {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}

/* ============ TOOLS FILTER BAR (halaman /tools) ============ */
.tools-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}

.tools-filter-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1.5px solid var(--color-border);
  background: var(--color-white);
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--color-text);
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.tools-filter-chip:hover { border-color: var(--color-primary); color: var(--color-primary); }

.tools-filter-chip.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.tools-filter-count {
  font-size: 0.76rem;
  opacity: 0.8;
}

.tools-empty-filter {
  text-align: center;
  padding: 40px 20px;
  color: var(--color-muted);
}

/* ============ TOOL GRID / CARD ============ */
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 16px;
}

.tool-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.tool-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.tool-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tool-card-icon i { width: 22px; height: 22px; }

.tool-card-title { font-size: 1.02rem; font-weight: 700; margin-bottom: 4px; }
.tool-card-desc { font-size: 0.86rem; color: var(--color-muted); }

.tool-card-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
}

/* ============ CATEGORY GRID / CARD ============ */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 14px;
}

.category-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  padding: 22px 12px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.category-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card); }

.category-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-card);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.category-card-title { font-weight: 700; font-size: 0.95rem; }
.category-card-count { font-size: 0.78rem; color: var(--color-muted); }

/* ============ STATS ============ */
.stats-section { padding: 44px 0; background: var(--color-primary); }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}

.stat-item { display: flex; flex-direction: column; gap: 4px; }
.stat-number { font-size: 2rem; font-weight: 800; color: #fff; }
.stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.85); font-weight: 600; }

@media (max-width: 640px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============ BREADCRUMB ============ */
.breadcrumb { padding: 16px 0; border-bottom: 1px solid var(--color-border); }

.breadcrumb ol {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  list-style: none;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb li[aria-current="page"] { color: var(--color-text); font-weight: 600; }
.breadcrumb-sep i { width: 13px; height: 13px; }

/* ============ TOOL PAGE ============ */
.tool-page { padding: 40px 0 64px; max-width: 860px; }

.tool-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
}

.tool-header-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tool-header-icon i { width: 28px; height: 28px; }

.tool-header-title { font-size: 1.7rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 6px; }
.tool-header-desc { color: var(--color-muted); font-size: 0.98rem; }

.tool-app-area {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 44px;
}

@media (max-width: 640px) {
  .tool-app-area { padding: 18px; border-radius: var(--radius-md); }
}

/* Morse tool specific */
.morse-tool textarea {
  width: 100%;
  min-height: 140px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  background: var(--color-white);
  font-family: 'Courier New', monospace;
  font-size: 1rem;
  resize: vertical;
  color: var(--color-text);
}

.morse-tool textarea:focus { outline: none; border-color: var(--color-primary); }

.morse-tool-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 16px 0;
  flex-wrap: wrap;
}

.morse-tool-btn {
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.9rem;
  background: var(--color-primary);
  color: #fff;
}

.morse-tool-btn:hover { background: var(--color-primary-hover); }

.morse-tool-btn-secondary {
  background: var(--color-white);
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}

.morse-tool-btn-secondary:hover { border-color: var(--color-primary); color: var(--color-primary); }

.morse-tool-copy-msg {
  font-size: 0.82rem;
  color: var(--color-primary-dark);
  font-weight: 600;
}

.morse-reference {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.morse-reference summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.morse-reference-grid {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
  gap: 8px;
}

.morse-reference-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px;
  text-align: center;
}

.morse-reference-letter { font-weight: 700; font-size: 0.85rem; display: block; }
.morse-reference-code { font-family: 'Courier New', monospace; font-size: 0.78rem; color: var(--color-muted); }

/* ============ ARTICLE / PROSE ============ */
.tool-article, .blog-article-body, .static-page-body {
  max-width: 100%;
  color: var(--color-text);
}

.tool-article h2, .blog-article-body h2, .static-page-body h2 {
  font-size: 1.35rem;
  font-weight: 800;
  margin: 32px 0 14px;
  letter-spacing: -0.01em;
}

.tool-article h3, .blog-article-body h3, .static-page-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 24px 0 10px;
}

.tool-article p, .blog-article-body p, .static-page-body p {
  margin-bottom: 14px;
  color: var(--color-text);
  line-height: 1.75;
}

.tool-article ul, .tool-article ol,
.blog-article-body ul, .blog-article-body ol,
.static-page-body ul, .static-page-body ol {
  margin: 0 0 14px 22px;
}

.tool-article li, .blog-article-body li, .static-page-body li {
  margin-bottom: 6px;
  line-height: 1.7;
}

.tool-article strong, .blog-article-body strong { color: var(--color-primary-dark); }

/* ============ FAQ ============ */
.faq-section { margin: 44px 0; }

.faq-list { display: flex; flex-direction: column; gap: 10px; }

.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  list-style: none;
}

.faq-question::-webkit-details-marker { display: none; }

.faq-icon { width: 18px; height: 18px; color: var(--color-primary); transition: transform 0.2s ease; flex-shrink: 0; }
.faq-item[open] .faq-icon { transform: rotate(45deg); }

.faq-answer { padding: 0 20px 18px; color: var(--color-muted); font-size: 0.9rem; line-height: 1.7; }

/* ============ RELATED TOOLS ============ */
.related-tools-section { margin-bottom: 44px; }

/* ============ COMMENTS / ULASAN ============ */
.comments-section { margin-bottom: 20px; }

.comments-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 28px; }

.comments-loading, .comments-empty {
  color: var(--color-muted);
  font-size: 0.9rem;
  padding: 16px 0;
}

.comment-item { display: flex; gap: 12px; }

.comment-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.comment-body {
  flex: 1;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.comment-header { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; }
.comment-date { font-size: 0.78rem; color: var(--color-muted); }
.comment-body p { font-size: 0.9rem; color: var(--color-text); word-break: break-word; }

.comment-form {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 22px;
}

.comment-form-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 14px; }

.comment-form-row { margin-bottom: 12px; }

.comment-form-row input,
.comment-form-row textarea {
  width: 100%;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  background: var(--color-card);
  font-size: 0.92rem;
  font-family: var(--font-sans);
  color: var(--color-text);
}

.comment-form-row textarea { min-height: 90px; resize: vertical; }

.comment-form-row input:focus,
.comment-form-row textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

/* Honeypot: disembunyikan dari user asli, tapi tetap ada di DOM untuk jebak bot */
.comment-form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.comment-form-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.comment-form-msg {
  font-size: 0.85rem;
  font-weight: 600;
}

/* ============ BLOG ============ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.blog-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.blog-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

.blog-card-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; background: var(--color-card); }

.blog-card-body { padding: 18px; }

.blog-card-cat {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  background: var(--color-card);
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.blog-card-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; line-height: 1.4; }
.blog-card-excerpt { font-size: 0.86rem; color: var(--color-muted); margin-bottom: 10px; }
.blog-card-date { font-size: 0.78rem; color: var(--color-muted); }

.blog-article { max-width: 760px; padding: 40px 20px 64px; }
.blog-article-header { margin-bottom: 28px; }
.blog-article-header h1 { font-size: 1.9rem; font-weight: 800; margin: 12px 0; letter-spacing: -0.02em; }
.blog-article-meta { display: flex; gap: 10px; font-size: 0.85rem; color: var(--color-muted); }

/* ============ PAGE / CATEGORY HEADER ============ */
.page-header, .category-header { padding: 40px 0 30px; }

.page-header h1 { font-size: 1.8rem; font-weight: 800; margin-bottom: 8px; }
.page-header p { color: var(--color-muted); }

.category-header { display: flex; align-items: center; gap: 16px; }

.category-header-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.category-header h1 { font-size: 1.6rem; font-weight: 800; margin-bottom: 4px; }
.category-header p { color: var(--color-muted); font-size: 0.92rem; }

/* ============ SEARCH PAGE ============ */
.search-page-box {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 480px;
  padding: 12px 16px;
  background: var(--color-card);
  border: 1.5px solid var(--color-border);
  border-radius: 999px;
  margin-top: 16px;
}

.search-page-box i { width: 18px; height: 18px; color: var(--color-muted); flex-shrink: 0; }
.search-page-box input { flex: 1; border: none; background: transparent; font-size: 0.95rem; }
.search-page-box input:focus { outline: none; }

/* ============ EMPTY STATE ============ */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-muted);
}

.empty-state i { width: 40px; height: 40px; margin-bottom: 14px; color: var(--color-border); }

/* ============ STATIC / ERROR PAGE ============ */
.static-page { max-width: 760px; padding: 40px 20px 64px; }
.static-page h1 { font-size: 1.7rem; font-weight: 800; margin-bottom: 20px; }

.error-page {
  text-align: center;
  padding: 90px 20px;
}

.error-code {
  font-size: 5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 10px;
}

.error-page h1 { font-size: 1.5rem; margin-bottom: 10px; }
.error-page p { color: var(--color-muted); margin-bottom: 24px; }

/* ============ FOOTER ============ */
.site-footer {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding: 48px 0 0;
  margin-top: 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 30px;
  padding-bottom: 36px;
}

.footer-tagline { font-weight: 700; margin: 12px 0 8px; font-size: 0.92rem; }
.footer-about { color: var(--color-muted); font-size: 0.85rem; line-height: 1.6; }

.footer-col h4 { font-size: 0.85rem; margin-bottom: 14px; font-weight: 700; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.85rem; color: var(--color-muted); }
.footer-col a:hover { color: var(--color-primary); }

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding: 18px 0;
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-muted);
}

@media (max-width: 780px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 640px) {
  .hero { padding: 48px 0 40px; }
  .hero-search { flex-wrap: nowrap; padding: 5px 5px 5px 16px; }
  .hero-search .btn-primary { padding: 10px 16px; font-size: 0.85rem; }
  .section { padding: 36px 0; }
  .tool-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
  .tool-card { padding: 14px; }
}

/* ============ REDUCED MOTION ============ */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}