/* ══════════════════════════════════════════════════════════════
   MultiMian ImageKit — Tool Landing Pages
   Shared styles for /tools/*.html
   ══════════════════════════════════════════════════════════════ */

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

:root {
  --bg:           #f0f4fb;
  --surface:      #ffffff;
  --surface2:     #f5f7fc;
  --border:       #e2e6f0;
  --text:         #0f1117;
  --text2:        #4a5568;
  --text3:        #8892a4;
  --accent:       #16a34a;
  --accent2:      #2563eb;
  --accent2-dark: #1d4ed8;
  --accent2-light:#dbeafe;
  --shadow-sm:    0 1px 3px rgba(0,0,0,0.06);
  --shadow:       0 4px 16px rgba(0,0,0,0.08);
  --shadow-md:    0 8px 28px rgba(0,0,0,0.12);
  --radius:       12px;
  --radius-lg:    18px;
}

[data-theme="dark"] {
  --bg: #080b12; --surface: #111827; --surface2: #1a2035;
  --border: #1e2d45; --text: #f0f2f8; --text2: #94a3b8; --text3: #64748b;
  --accent2-light: #1e3a5f;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', 'Segoe UI', system-ui, sans-serif;
  background: var(--bg); color: var(--text);
  line-height: 1.6; min-height: 100vh;
  transition: background 0.3s, color 0.3s;
}

/* ── Site Header ──────────────────────────────────────────── */
.lp-header {
  position: sticky; top: 0; z-index: 200;
  background: rgba(10,14,26,0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}
.lp-header::after {
  content: ''; display: block; height: 2px;
  background: linear-gradient(90deg,#16a34a,#0ea5e9,#6366f1,#a78bfa,#16a34a);
  background-size: 300% 100%;
  animation: shimmer 4s linear infinite;
}
@keyframes shimmer { 0%{background-position:0%} 100%{background-position:300%} }

.lp-header-inner {
  max-width: 1100px; margin: 0 auto;
  padding: 0 24px; height: 56px;
  display: flex; align-items: center; gap: 16px;
}
.lp-logo {
  text-decoration: none; display: flex; align-items: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1em; font-weight: 800; letter-spacing: -0.5px;
  white-space: nowrap; flex-shrink: 0;
}
.lp-logo-multi { color: #fff; }
.lp-logo-mian  {
  background: linear-gradient(90deg,#6ee7b7,#60a5fa,#a78bfa);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.lp-logo-kit   { color: rgba(255,255,255,0.45); font-size:0.76em; font-weight:500; margin-left:4px; }

.lp-nav { display: flex; align-items: center; gap: 4px; flex: 1; justify-content: center; }
.lp-nav a {
  color: rgba(255,255,255,0.55); text-decoration: none;
  font-size: 0.8em; font-weight: 500; padding: 6px 12px;
  border-radius: 8px; transition: all 0.2s; white-space: nowrap;
}
.lp-nav a:hover { color: #fff; background: rgba(255,255,255,0.08); }
.lp-nav a.active { color: #fff; background: rgba(110,231,183,0.12); font-weight: 700; }

.lp-header-right { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.lp-launch-btn {
  background: linear-gradient(135deg,var(--accent2),var(--accent2-dark));
  color: #fff; border: none; border-radius: 8px;
  padding: 7px 16px; font-size: 0.8em; font-weight: 700;
  cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 6px;
  transition: transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 12px rgba(37,99,235,0.35);
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.lp-launch-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(37,99,235,0.45); }

.lp-dark-btn {
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px; padding: 6px 10px; color: rgba(255,255,255,0.65);
  cursor: pointer; font-size: 0.82em; transition: all 0.2s;
}
.lp-dark-btn:hover { background: rgba(255,255,255,0.14); color: #fff; }

/* ── Breadcrumb ───────────────────────────────────────────── */
.lp-breadcrumb {
  max-width: 1100px; margin: 0 auto;
  padding: 14px 24px 0;
  display: flex; align-items: center; gap: 6px;
  font-size: 0.76em; color: var(--text3);
}
.lp-breadcrumb a { color: var(--accent2); text-decoration: none; }
.lp-breadcrumb a:hover { text-decoration: underline; }
.lp-breadcrumb span { color: var(--text3); }

/* ── Hero ─────────────────────────────────────────────────── */
.lp-hero {
  max-width: 1100px; margin: 0 auto;
  padding: 56px 24px 48px;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 48px; align-items: center;
}
@media (max-width: 768px) {
  .lp-hero { grid-template-columns: 1fr; padding: 36px 20px 32px; gap: 28px; }
}

.lp-hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(22,163,74,0.1); border: 1px solid rgba(22,163,74,0.2);
  border-radius: 20px; padding: 4px 12px;
  font-size: 0.74em; font-weight: 600; color: var(--accent);
  margin-bottom: 16px;
}
.lp-hero h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.8em, 4vw, 2.6em); font-weight: 800;
  line-height: 1.15; margin-bottom: 16px; color: var(--text);
}
.lp-hero h1 span {
  background: linear-gradient(135deg,#2563eb,#6366f1);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.lp-hero-desc {
  font-size: 1em; color: var(--text2); line-height: 1.7; margin-bottom: 28px;
}
.lp-hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }
.lp-btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg,var(--accent2),var(--accent2-dark));
  color: #fff; border: none; border-radius: var(--radius);
  padding: 13px 28px; font-size: 1em; font-weight: 700;
  cursor: pointer; text-decoration: none;
  box-shadow: 0 4px 14px rgba(37,99,235,0.35);
  transition: transform 0.15s, box-shadow 0.2s;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.lp-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(37,99,235,0.45); }
.lp-btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--surface2); color: var(--text);
  border: 1.5px solid var(--border); border-radius: var(--radius);
  padding: 12px 22px; font-size: 0.92em; font-weight: 600;
  cursor: pointer; text-decoration: none; transition: all 0.2s;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.lp-btn-ghost:hover { border-color: var(--accent2); color: var(--accent2); background: var(--accent2-light); }

.lp-hero-trust {
  display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px;
}
.lp-trust-pill {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 0.73em; font-weight: 600; color: var(--text2);
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 20px; padding: 4px 10px;
}
.lp-trust-pill span { color: var(--accent); }

.lp-hero-visual {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px; box-shadow: var(--shadow-md);
  display: flex; align-items: center; justify-content: center;
  min-height: 240px; font-size: 5em; text-align: center;
}

/* ── Section ──────────────────────────────────────────────── */
.lp-section {
  max-width: 1100px; margin: 0 auto;
  padding: 56px 24px;
  border-top: 1px solid var(--border);
}
.lp-section:first-of-type { border-top: none; }

.lp-section-label {
  font-size: 0.72em; font-weight: 800; color: var(--accent2);
  text-transform: uppercase; letter-spacing: 1.5px;
  margin-bottom: 10px;
}
.lp-section h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.3em, 3vw, 1.8em); font-weight: 700;
  color: var(--text); margin-bottom: 12px; line-height: 1.25;
}
.lp-section > p {
  font-size: 0.95em; color: var(--text2); line-height: 1.7;
  max-width: 640px; margin-bottom: 32px;
}

/* ── How To Steps ─────────────────────────────────────────── */
.lp-steps {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px; margin-top: 8px;
}
.lp-step {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px 20px;
  position: relative; transition: transform 0.2s, box-shadow 0.2s;
}
.lp-step:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.lp-step-num {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg,var(--accent2),#6366f1);
  color: #fff; font-size: 0.88em; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.lp-step h4 { font-size: 0.92em; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.lp-step p  { font-size: 0.8em; color: var(--text2); line-height: 1.6; }

/* ── Features grid ────────────────────────────────────────── */
.lp-features {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px; margin-top: 8px;
}
.lp-feature {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.lp-feature:hover { border-color: rgba(37,99,235,0.25); box-shadow: var(--shadow); }
.lp-feature-icon { font-size: 1.6em; margin-bottom: 10px; }
.lp-feature h4 { font-size: 0.88em; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.lp-feature p  { font-size: 0.78em; color: var(--text2); line-height: 1.6; }

/* ── Why section ──────────────────────────────────────────── */
.lp-why-list {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px; margin-top: 8px;
}
.lp-why-item {
  display: flex; align-items: flex-start; gap: 10px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px 16px;
  font-size: 0.84em; color: var(--text2);
}
.lp-why-check { color: var(--accent); font-weight: 800; flex-shrink: 0; font-size: 1em; }

/* ── FAQ ──────────────────────────────────────────────────── */
.lp-faq { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }
.lp-faq-item {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}
.lp-faq-q {
  width: 100%; text-align: left; padding: 14px 16px;
  background: none; border: none; cursor: pointer;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.88em; font-weight: 600; color: var(--text);
  display: flex; justify-content: space-between; gap: 12px;
}
.lp-faq-q::after { content: '+'; color: var(--text3); font-size: 1.2em; flex-shrink: 0; }
.lp-faq-item.open .lp-faq-q::after { content: '−'; }
.lp-faq-a {
  display: none; padding: 0 16px 14px; padding-top: 12px;
  font-size: 0.83em; color: var(--text2); line-height: 1.65;
  border-top: 1px solid var(--border);
}
.lp-faq-item.open .lp-faq-a { display: block; }

/* ── Related Tools ────────────────────────────────────────── */
.lp-related {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px; margin-top: 8px;
}
.lp-related-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 20px 18px;
  text-decoration: none; transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  display: block;
}
.lp-related-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--accent2); }
.lp-related-icon { font-size: 1.8em; margin-bottom: 10px; }
.lp-related-name { font-size: 0.88em; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.lp-related-desc { font-size: 0.76em; color: var(--text2); line-height: 1.5; }

/* ── CTA Banner ───────────────────────────────────────────── */
.lp-cta {
  background: linear-gradient(135deg,rgba(37,99,235,0.08),rgba(99,102,241,0.08));
  border: 1px solid rgba(37,99,235,0.15);
  border-radius: var(--radius-lg); padding: 40px 32px;
  text-align: center; margin-top: 8px;
}
.lp-cta h2 { font-family: 'Space Grotesk',sans-serif; font-size: 1.6em; font-weight: 800; color: var(--text); margin-bottom: 10px; }
.lp-cta p  { font-size: 0.95em; color: var(--text2); margin-bottom: 24px; max-width: 480px; margin-left: auto; margin-right: auto; }
.lp-cta-badges { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 24px; }
.lp-cta-badge {
  font-size: 0.72em; font-weight: 600; color: var(--text2);
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 20px; padding: 4px 12px;
}

/* ── Compare Table ────────────────────────────────────────── */
.lp-compare-table { width: 100%; border-collapse: collapse; margin-top: 16px; font-size: 0.88em; }
.lp-compare-table th, .lp-compare-table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border); }
.lp-compare-table th { background: var(--surface2); font-weight: 700; color: var(--text); }
.lp-compare-table tr:hover td { background: var(--surface2); }
.lp-compare-table .yes { color: var(--accent); font-weight: 700; }
.lp-compare-table .no  { color: #dc2626; }
.lp-compare-table .highlight td { background: rgba(37,99,235,0.04); }

/* ── Footer ───────────────────────────────────────────────── */
.lp-footer {
  background: #080b12; border-top: 1px solid rgba(255,255,255,0.06);
  padding: 32px 24px;
}
.lp-footer-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: space-between; gap: 16px;
}
.lp-footer-logo {
  font-family: 'Space Grotesk',sans-serif; font-size: 1em; font-weight: 800;
  color: #fff; text-decoration: none;
}
.lp-footer-logo span { background: linear-gradient(90deg,#6ee7b7,#60a5fa); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.lp-footer-links { display: flex; gap: 16px; flex-wrap: wrap; }
.lp-footer-links a { color: rgba(255,255,255,0.45); text-decoration: none; font-size: 0.8em; transition: color 0.2s; }
.lp-footer-links a:hover { color: #fff; }
.lp-footer-copy { color: rgba(255,255,255,0.25); font-size: 0.75em; width: 100%; }

/* ── Utility ──────────────────────────────────────────────── */
.lp-tag {
  display: inline-block; background: var(--accent2-light); color: var(--accent2);
  border-radius: 20px; padding: 3px 10px; font-size: 0.7em; font-weight: 600;
  margin-right: 6px; margin-bottom: 6px;
}