/*
  MEA TOOLS — PRODUCT STYLES
  ============================
  Diselaraskan dengan design language MEA Ecosystem (landing.css):
  navbar + footer sama seperti induk, tool card mengikuti pola
  ".tool-card" (Alat Populer), font Bebas Neue/Inter/JetBrains Mono,
  glass effect Fluent-style.

  Semua warna WAJIB memakai var(--mea-...) dari token-color.css milik
  induk domain — token-color.css di-link langsung, bukan disalin.
*/

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --font-display: 'Bebas Neue', 'Impact', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Cascadia Code', monospace;

  --glass-bg: rgba(22, 22, 22, 0.55);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-blur: blur(20px) saturate(140%);

  --container: 1180px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--mea-border-strong) transparent;
}

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--mea-border-strong);
  border-radius: 999px;
  border: 2px solid var(--mea-bg);
}
::-webkit-scrollbar-thumb:hover { background: var(--mea-accent); }

body {
  background:
    radial-gradient(ellipse 900px 600px at 50% -10%, rgba(59, 130, 246, 0.08), transparent 60%),
    var(--mea-bg);
  background-attachment: fixed;
  color: var(--mea-text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }

::selection { background: var(--mea-accent-muted); color: var(--mea-accent); }

:focus-visible {
  outline: 2px solid var(--mea-accent);
  outline-offset: 2px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

.brand, .mea-name {
  font-family: var(--font-display);
  letter-spacing: 0.04em;
}

.glass {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mea-accent-text);
}

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

/* ============================================================
   NAVBAR
   ============================================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--glass-border);
  background: rgba(8, 17, 32, 0.55);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-lockup img {
  width: 28px;
  height: 28px;
}

.brand-lockup span {
  font-family: var(--font-display);
  font-size: 19px;
  letter-spacing: 0.05em;
  color: var(--mea-text-primary);
}

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

.nav-auth a {
  font-size: 13px;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 999px;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.nav-auth .btn-ghost {
  color: var(--mea-text-secondary);
}
.nav-auth .btn-ghost:hover {
  color: var(--mea-text-primary);
  background: var(--mea-accent-muted);
}

.nav-auth .btn-outline {
  border: 1px solid var(--mea-border-strong);
  color: var(--mea-text-primary);
}
.nav-auth .btn-outline:hover {
  border-color: var(--mea-accent);
  background: var(--mea-accent-muted);
}

/* ============================================================
   HERO / PAGE HEAD
   ============================================================ */

.mea-hero {
  padding: 56px 0 40px;
}

.mea-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(34px, 6vw, 48px);
  letter-spacing: 0.02em;
  margin: 10px 0 8px;
  color: var(--mea-text-primary);
}

.mea-hero p {
  font-size: 15px;
  color: var(--mea-text-secondary);
  max-width: 50ch;
}

/* ---------- Search (custom, no browser default look) ---------- */

.mea-search-wrap {
  position: relative;
  margin: 28px 0 20px;
  max-width: 480px;
}

.mea-search {
  width: 100%;
  padding: 13px 16px 13px 42px;
  background: var(--mea-surface);
  border: 1px solid var(--mea-border);
  border-radius: 999px;
  color: var(--mea-text-primary);
  font-size: 14px;
  font-family: var(--font-body);
  appearance: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.mea-search::placeholder { color: var(--mea-text-muted); }

.mea-search:focus {
  outline: none;
  border-color: var(--mea-accent);
  background: var(--mea-accent-muted);
}

.mea-search-icon {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--mea-text-muted);
  pointer-events: none;
}

/* ---------- Category filter (custom pill buttons) ---------- */

.mea-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 40px;
}

.mea-category-btn {
  font-size: 13px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--mea-text-secondary);
  transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.mea-category-btn:hover {
  color: var(--mea-text-primary);
  border-color: var(--mea-border);
}

.mea-category-btn.active {
  color: var(--mea-accent-text);
  background: var(--mea-accent-muted);
  border-color: var(--mea-accent-muted);
}

/* ============================================================
   TOOL CARD GRID (ringan, mengikuti pola "Alat Populer" induk)
   ============================================================ */

.mea-tool-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding-bottom: 64px;
}

@media (max-width: 900px) {
  .mea-tool-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .mea-tool-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 420px) {
  .mea-tool-grid { grid-template-columns: 1fr; }
}

.mea-tool-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-radius: var(--mea-radius-md);
  padding: 18px 16px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.mea-tool-card:hover {
  transform: translateY(-3px);
  border-color: var(--mea-accent-hover);
}

.mea-tool-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--mea-accent-muted);
}

.mea-tool-icon svg {
  width: 19px;
  height: 19px;
  stroke: var(--mea-accent);
  fill: none;
}

.mea-tool-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--mea-text-primary);
}

.mea-tool-desc {
  font-size: 12px;
  color: var(--mea-text-secondary);
  line-height: 1.5;
  flex: 1;
}

.mea-empty-state {
  grid-column: 1 / -1;
  padding: 40px 4px;
  color: var(--mea-text-muted);
  font-size: 14px;
  text-align: center;
}

/* ============================================================
   FOOTER
   ============================================================ */

.site-footer {
  border-top: 1px solid var(--mea-border);
  padding: 28px 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-logo-animated {
  width: 20px;
  height: auto;
  flex-shrink: 0;
}
.footer-logo-animated #footer-box-left {
  stroke-dasharray: 366;
  stroke-dashoffset: 366;
  animation: meaFooterDrawLeft 2.4s ease-in-out infinite;
}
.footer-logo-animated #footer-box-right {
  stroke-dasharray: 241;
  stroke-dashoffset: 241;
  animation: meaFooterDrawRight 2.4s ease-in-out infinite;
}
@keyframes meaFooterDrawLeft {
  0% { stroke-dashoffset: 366; }
  45% { stroke-dashoffset: 0; }
  100% { stroke-dashoffset: 0; }
}
@keyframes meaFooterDrawRight {
  0% { stroke-dashoffset: 241; }
  45% { stroke-dashoffset: 241; }
  90% { stroke-dashoffset: 0; }
  100% { stroke-dashoffset: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .footer-logo-animated #footer-box-left,
  .footer-logo-animated #footer-box-right {
    animation: none;
    stroke-dashoffset: 0;
  }
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 13px;
  color: var(--mea-text-secondary);
}
.footer-links a:hover { color: var(--mea-accent-hover); }

.footer-copyright {
  font-size: 12px;
  color: var(--mea-text-muted);
}

.footer-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--mea-text-muted);
}

@media (max-width: 560px) {
  .footer-row { justify-content: flex-start; }
  .footer-row-top .footer-copyright { order: 3; width: 100%; }
}