/* =========================================================
   TikMate - tikmate.org
   Global stylesheet
   ========================================================= */

:root {
  --bg: #0b0b12;
  --bg-2: #12121c;
  --card: #171722;
  --card-2: #1e1e2c;
  --border: #2a2a3a;
  --text: #f4f4f8;
  --muted: #a2a2b6;
  --cyan: #25f4ee;
  --pink: #fe2c55;
  --accent: #fe2c55;
  --grad: linear-gradient(90deg, #25f4ee 0%, #fe2c55 100%);
  --grad-soft: linear-gradient(135deg, rgba(37,244,238,0.12), rgba(254,44,85,0.12));
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
  --maxw: 1080px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  font-size: 17px;
  overflow-x: hidden;
}

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

a { color: var(--cyan); text-decoration: none; }
a:hover { text-decoration: underline; }

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

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 11, 18, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 22px;
  color: var(--text);
  letter-spacing: -0.5px;
}
.brand:hover { text-decoration: none; }
.brand img { width: 30px; height: 30px; }
.brand span { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  color: var(--muted);
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 500;
  transition: all 0.15s ease;
}
.nav-links a:hover { color: var(--text); background: var(--card); text-decoration: none; }

.nav-toggle {
  display: none;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
  width: 42px; height: 42px;
  border-radius: 10px;
  font-size: 20px;
  cursor: pointer;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 56px 0 40px;
  text-align: center;
  background:
    radial-gradient(60% 60% at 20% 0%, rgba(37, 244, 238, 0.10), transparent 60%),
    radial-gradient(60% 60% at 80% 0%, rgba(254, 44, 85, 0.12), transparent 60%);
}
.hero h1 {
  font-size: clamp(28px, 5vw, 46px);
  line-height: 1.15;
  margin: 0 0 14px;
  font-weight: 800;
  letter-spacing: -1px;
}
.hero h1 .g { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero p.sub {
  color: var(--muted);
  font-size: clamp(16px, 2.4vw, 19px);
  max-width: 640px;
  margin: 0 auto 8px;
}

/* ---------- Downloader box ---------- */
.downloader {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  max-width: 720px;
  margin: 28px auto 0;
  box-shadow: var(--shadow);
}
.dl-form { display: flex; gap: 10px; }
.dl-input-wrap { position: relative; flex: 1; }
.dl-input {
  width: 100%;
  padding: 16px 44px 16px 16px;
  font-size: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-2);
  color: var(--text);
  outline: none;
  transition: border-color 0.15s;
}
.dl-input:focus { border-color: var(--cyan); }
.dl-input::placeholder { color: #6b6b80; }
.paste-btn {
  position: absolute;
  right: 6px; top: 50%; transform: translateY(-50%);
  background: var(--card-2);
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 13px;
  cursor: pointer;
}
.paste-btn:hover { color: var(--text); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-weight: 700;
  font-size: 16px;
  padding: 16px 26px;
  border-radius: var(--radius-sm);
  background: var(--grad);
  color: #0b0b12;
  transition: transform 0.12s ease, opacity 0.12s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.btn.secondary { background: var(--card-2); color: var(--text); border: 1px solid var(--border); }
.btn.block { width: 100%; }

.dl-hint { color: var(--muted); font-size: 13px; margin-top: 12px; text-align: center; }

/* ---------- Result card ---------- */
.result { max-width: 720px; margin: 20px auto 0; }
.result-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.result-inner { display: flex; gap: 18px; padding: 18px; }
.result-thumb {
  width: 120px; min-width: 120px; height: 160px;
  object-fit: cover; border-radius: 12px; background: var(--bg-2);
}
.result-meta { flex: 1; min-width: 0; }
.result-meta h3 { margin: 0 0 6px; font-size: 16px; line-height: 1.4; }
.result-author { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 14px; margin-bottom: 10px; }
.result-author img { width: 26px; height: 26px; border-radius: 50%; }
.result-stats { display: flex; flex-wrap: wrap; gap: 12px; color: var(--muted); font-size: 13px; }
.dl-buttons { display: flex; flex-wrap: wrap; gap: 10px; padding: 0 18px 18px; }
.dl-buttons .btn { flex: 1; min-width: 150px; font-size: 15px; padding: 13px 16px; }
.img-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 10px; padding: 0 18px 18px; }
.img-grid figure { margin: 0; }
.img-grid img { border-radius: 10px; }

/* ---------- Spinner / states ---------- */
.spinner {
  width: 22px; height: 22px; border-radius: 50%;
  border: 3px solid rgba(255,255,255,0.35); border-top-color: #0b0b12;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-box, .error-box {
  max-width: 720px; margin: 18px auto 0;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px; text-align: center; color: var(--muted);
}
.error-box { border-color: rgba(254,44,85,0.4); color: #ffb3c1; }
.loading-box .spinner { border: 3px solid rgba(255,255,255,0.2); border-top-color: var(--cyan); margin: 0 auto 12px; }

/* ---------- Trust badges ---------- */
.badges { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 22px; margin: 22px auto 0; max-width: 720px; }
.badge { display: inline-flex; align-items: center; gap: 7px; color: var(--muted); font-size: 14px; }
.badge b { color: var(--text); font-weight: 600; }

/* ---------- Sections ---------- */
section.block { padding: 48px 0; border-top: 1px solid var(--border); }
section.block:first-of-type { border-top: none; }
h2.section-title { font-size: clamp(23px, 3.4vw, 32px); text-align: center; margin: 0 0 8px; letter-spacing: -0.5px; }
.section-sub { text-align: center; color: var(--muted); max-width: 640px; margin: 0 auto 34px; }

/* ---------- Feature grid ---------- */
.grid { display: grid; gap: 18px; }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.feature {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px;
}
.feature .ico {
  width: 46px; height: 46px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: var(--grad-soft); font-size: 22px; margin-bottom: 14px;
}
.feature h3 { margin: 0 0 8px; font-size: 18px; }
.feature p { margin: 0; color: var(--muted); font-size: 15px; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: step; }
.step {
  position: relative; background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px 22px 22px;
}
.step .num {
  position: absolute; top: -18px; left: 22px;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--grad); color: #0b0b12; font-weight: 800; font-size: 18px;
  display: flex; align-items: center; justify-content: center;
}
.step h3 { margin: 6px 0 8px; font-size: 18px; }
.step p { margin: 0; color: var(--muted); font-size: 15px; }

/* ---------- FAQ / accordion ---------- */
.faq { max-width: 780px; margin: 0 auto; }
.faq details {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-sm); margin-bottom: 12px; overflow: hidden;
}
.faq summary {
  cursor: pointer; padding: 18px 20px; font-weight: 600; font-size: 16px;
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--cyan); font-size: 22px; font-weight: 400; }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { margin: 0; padding: 0 20px 18px; color: var(--muted); font-size: 15px; }

/* ---------- Article / content pages ---------- */
.article { max-width: 800px; margin: 0 auto; padding: 40px 0 20px; }
.article .breadcrumb { color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.article .breadcrumb a { color: var(--muted); }
.article h1 { font-size: clamp(26px, 4.4vw, 38px); line-height: 1.2; margin: 0 0 10px; letter-spacing: -0.6px; }
.article .lead { color: var(--muted); font-size: 19px; margin: 0 0 8px; }
.article .meta { color: #6b6b80; font-size: 13px; margin-bottom: 26px; }
.article h2 { font-size: 26px; margin: 40px 0 12px; letter-spacing: -0.4px; }
.article h3 { font-size: 20px; margin: 28px 0 8px; }
.article p, .article li { color: #d7d7e2; }
.article ul, .article ol { padding-left: 22px; }
.article li { margin-bottom: 8px; }
.article strong { color: var(--text); }
.article a { text-decoration: underline; text-underline-offset: 2px; }
.article .callout {
  background: var(--grad-soft); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 16px 18px; margin: 22px 0; color: var(--text);
}
.article .callout strong { color: var(--cyan); }
.mini-tool {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; margin: 26px 0;
}
.mini-tool h3 { margin: 0 0 12px; font-size: 18px; }
.toc {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 18px 22px; margin: 22px 0 30px;
}
.toc strong { display: block; margin-bottom: 8px; }
.toc ol { margin: 0; padding-left: 20px; }
.toc a { color: var(--cyan); text-decoration: none; }

table.info-table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 15px; }
table.info-table th, table.info-table td { border: 1px solid var(--border); padding: 10px 12px; text-align: left; }
table.info-table th { background: var(--card-2); }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: var(--grad-soft); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px; text-align: center; margin: 40px 0;
}
.cta-banner h2 { margin: 0 0 8px; }
.cta-banner p { color: var(--muted); margin: 0 0 18px; }

/* ---------- Ad slots ---------- */
.ad-slot {
  max-width: var(--maxw); margin: 26px auto; padding: 0 20px;
  text-align: center;
}
.ad-slot .ad-inner {
  min-height: 90px; display: flex; align-items: center; justify-content: center;
  color: #4a4a5c; font-size: 12px; border: 1px dashed var(--border);
  border-radius: var(--radius-sm); background: rgba(255,255,255,0.01);
}
.ad-label { color: #4a4a5c; font-size: 11px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-2);
  padding: 44px 0 26px;
  margin-top: 40px;
}
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 30px; margin-bottom: 30px; }
.footer-brand .brand { margin-bottom: 12px; }
.footer-brand p { color: var(--muted); font-size: 14px; max-width: 340px; }
.footer-col h4 { font-size: 14px; text-transform: uppercase; letter-spacing: 0.6px; color: var(--muted); margin: 0 0 14px; }
.footer-col a { display: block; color: #c4c4d4; font-size: 15px; margin-bottom: 10px; }
.footer-col a:hover { color: var(--cyan); text-decoration: none; }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 22px;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px;
  color: var(--muted); font-size: 13px;
}
.footer-disclaimer { color: #6b6b80; font-size: 12.5px; margin-top: 16px; line-height: 1.6; }

/* ---------- Utilities ---------- */
.hidden { display: none !important; }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .grid.cols-3, .grid.cols-4, .steps { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .nav-links {
    position: fixed; top: 64px; left: 0; right: 0;
    background: var(--bg-2); border-bottom: 1px solid var(--border);
    flex-direction: column; align-items: stretch; padding: 10px 16px 16px; gap: 2px;
    transform: translateY(-140%); transition: transform 0.25s ease; z-index: 90;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { padding: 12px; border-radius: 8px; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .dl-form { flex-direction: column; }
  .result-inner { flex-direction: column; }
  .result-thumb { width: 100%; height: 220px; }
  .grid.cols-3, .grid.cols-4, .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .dl-buttons .btn { min-width: 100%; }
}