/* ===== LIMITORA GLOBAL STYLES ===== */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;1,400&display=swap');

:root {
  --c-bg: #0a0a0f;
  --c-surface: #13131c;
  --c-surface2: #1c1c2e;
  --c-border: #2a2a3e;
  --c-text: #f0f0ff;
  --c-muted: #8888aa;
  --c-accent1: #ff6b6b;
  --c-accent2: #ffd93d;
  --c-accent3: #6bcb77;
  --c-accent4: #4d96ff;
  --c-accent5: #c77dff;
  --c-insta: #e1306c;
  --c-twitter: #1da1f2;
  --c-google: #4285f4;
  --c-seo: #ff6b35;
  --c-amazon: #ff9900;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 8px 32px rgba(0,0,0,0.4);
  --glow1: 0 0 40px rgba(255,107,107,0.15);
  --glow2: 0 0 40px rgba(77,150,255,0.15);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ===== NOISE TEXTURE ===== */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

/* ===== NAV ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,15,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--c-border);
  padding: 0 clamp(1rem, 4vw, 3rem);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 1rem;
}

.nav-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  text-decoration: none;
  background: linear-gradient(135deg, var(--c-accent1), var(--c-accent2), var(--c-accent4));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--c-muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--c-text);
  background: var(--c-surface2);
}

.nav-cta {
  background: linear-gradient(135deg, var(--c-accent1), var(--c-accent5)) !important;
  color: white !important;
  -webkit-text-fill-color: white !important;
  padding: 0.4rem 1rem !important;
}

/* ===== HERO SECTION ===== */
.hero {
  padding: clamp(3rem, 8vw, 6rem) clamp(1rem, 4vw, 3rem);
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--c-accent2);
  background: rgba(255,217,61,0.1);
  border: 1px solid rgba(255,217,61,0.25);
  padding: 0.35rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.hero h1 .grad {
  background: linear-gradient(135deg, var(--c-accent1) 0%, var(--c-accent2) 40%, var(--c-accent4) 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--c-muted);
  max-width: 620px;
  margin: 0 auto 2rem;
}

/* ===== TOOL TEXTAREA ===== */
.tool-wrap {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.tool-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: clamp(1.25rem, 4vw, 2rem);
  box-shadow: var(--shadow);
}

.tool-card textarea {
  width: 100%;
  min-height: 160px;
  background: var(--c-bg);
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  padding: 1rem;
  resize: vertical;
  outline: none;
  transition: border-color 0.2s;
}

.tool-card textarea:focus { border-color: var(--c-accent4); }
.tool-card textarea::placeholder { color: var(--c-muted); }

/* ===== STATS BAR ===== */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}

.stat-pill {
  background: var(--c-surface2);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  text-align: center;
}

.stat-pill .val {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  display: block;
}

.stat-pill .lbl {
  font-size: 0.75rem;
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ===== PROGRESS BAR ===== */
.limit-bar-wrap {
  margin-top: 1.25rem;
}

.limit-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  margin-bottom: 0.4rem;
}

.limit-bar-track {
  height: 10px;
  background: var(--c-surface2);
  border-radius: 100px;
  overflow: hidden;
}

.limit-bar-fill {
  height: 100%;
  border-radius: 100px;
  transition: width 0.3s, background 0.3s;
}

.status-ok  { color: var(--c-accent3); }
.status-warn { color: var(--c-accent2); }
.status-over { color: var(--c-accent1); }

/* ===== PLATFORM LIMIT TABLE ===== */
.limits-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
  font-size: 0.9rem;
}

.limits-table th {
  text-align: left;
  padding: 0.5rem 0.75rem;
  color: var(--c-muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--c-border);
}

.limits-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.limits-table tr:last-child td { border-bottom: none; }

/* ===== TOOL GRID (homepage) ===== */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 3rem) 4rem;
  position: relative;
  z-index: 1;
}

.tool-tile {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  position: relative;
  overflow: hidden;
}

.tool-tile::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: var(--radius) var(--radius) 0 0;
}

.tool-tile.insta::before  { background: linear-gradient(90deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.tool-tile.twitter::before { background: linear-gradient(90deg, #1da1f2, #0d8bd9); }
.tool-tile.google::before  { background: linear-gradient(90deg, #4285f4, #34a853, #fbbc05, #ea4335); }
.tool-tile.seo::before     { background: linear-gradient(90deg, #ff6b35, #f7c59f); }
.tool-tile.amazon::before  { background: linear-gradient(90deg, #ff9900, #febd69); }

.tool-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(255,255,255,0.15);
}

.tool-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.tool-tile h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
}

.tool-tile p {
  font-size: 0.875rem;
  color: var(--c-muted);
  flex: 1;
}

.tool-tile .arrow {
  align-self: flex-start;
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

/* ===== CROSS-LINK PROMPT ===== */
.cross-links {
  background: var(--c-surface2);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin: 2rem auto;
  max-width: 800px;
  position: relative;
  z-index: 1;
}

.cross-links h4 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.cross-links-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cross-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.15s;
  border: 1px solid transparent;
}

.cross-chip:hover { opacity: 0.85; transform: scale(1.03); }
.chip-insta   { background: rgba(225,48,108,0.15); color: #ff6b9d; border-color: rgba(225,48,108,0.3); }
.chip-twitter { background: rgba(29,161,242,0.15); color: #60c4ff; border-color: rgba(29,161,242,0.3); }
.chip-google  { background: rgba(66,133,244,0.15); color: #7eb3ff; border-color: rgba(66,133,244,0.3); }
.chip-seo     { background: rgba(255,107,53,0.15); color: #ffaa80; border-color: rgba(255,107,53,0.3); }
.chip-amazon  { background: rgba(255,153,0,0.15);  color: #ffcc55; border-color: rgba(255,153,0,0.3); }

/* ===== SECTION ===== */
.section {
  padding: clamp(2rem, 6vw, 4rem) clamp(1rem, 4vw, 3rem);
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.section-sub {
  color: var(--c-muted);
  margin-bottom: 2rem;
}

/* ===== BLOG GRID ===== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
}

.blog-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: transform 0.2s, border-color 0.2s;
}

.blog-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255,255,255,0.15);
}

.blog-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  width: fit-content;
}

.blog-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
}

.blog-card p {
  font-size: 0.85rem;
  color: var(--c-muted);
  flex: 1;
}

.blog-meta {
  font-size: 0.78rem;
  color: var(--c-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ===== ARTICLE PAGE ===== */
.article-wrap {
  max-width: 740px;
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 4rem) clamp(1rem, 4vw, 3rem);
  position: relative;
  z-index: 1;
}

.article-wrap h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.article-wrap h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  margin: 2.5rem 0 0.75rem;
}

.article-wrap h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 1.75rem 0 0.5rem;
  color: var(--c-accent2);
}

.article-wrap p { margin-bottom: 1rem; color: rgba(240,240,255,0.88); }
.article-wrap ul, .article-wrap ol { margin: 0.75rem 0 1rem 1.5rem; }
.article-wrap li { margin-bottom: 0.4rem; color: rgba(240,240,255,0.88); }

.article-wrap .intro-box {
  background: var(--c-surface2);
  border-left: 3px solid var(--c-accent4);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1rem 1.25rem;
  margin-bottom: 2rem;
  font-size: 1.05rem;
  color: rgba(240,240,255,0.9);
}

.article-wrap table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.25rem 0;
  font-size: 0.9rem;
}

.article-wrap th {
  background: var(--c-surface2);
  padding: 0.6rem 0.9rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--c-muted);
}

.article-wrap td {
  padding: 0.6rem 0.9rem;
  border-bottom: 1px solid var(--c-border);
}

.article-cta {
  background: linear-gradient(135deg, var(--c-surface), var(--c-surface2));
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  margin: 2.5rem 0;
}

.article-cta h3 { color: var(--c-text); margin: 0 0 0.5rem; font-family: var(--font-display); }
.article-cta p  { color: var(--c-muted); margin-bottom: 1rem; }

/* ===== BUTTON ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.65rem 1.4rem;
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform 0.15s, opacity 0.15s;
}

.btn:hover { transform: scale(1.03); opacity: 0.92; }

.btn-primary { background: linear-gradient(135deg, var(--c-accent4), var(--c-accent5)); color: white; }
.btn-insta   { background: linear-gradient(135deg, #f09433, #bc1888); color: white; }
.btn-twitter { background: var(--c-twitter); color: white; }
.btn-google  { background: var(--c-google); color: white; }
.btn-seo     { background: var(--c-seo); color: white; }
.btn-amazon  { background: var(--c-amazon); color: #111; }
.btn-ghost   { background: var(--c-surface2); border: 1px solid var(--c-border); color: var(--c-text); }

/* ===== FOOTER ===== */
footer {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  padding: 3rem clamp(1rem, 4vw, 3rem);
  position: relative;
  z-index: 1;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 2rem;
}

.footer-brand .nav-logo { font-size: 1.6rem; }
.footer-brand p { color: var(--c-muted); font-size: 0.875rem; margin-top: 0.75rem; max-width: 260px; }

.footer-col h5 {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-muted);
  margin-bottom: 0.75rem;
}

.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.4rem; }
.footer-col a { color: rgba(240,240,255,0.7); text-decoration: none; font-size: 0.875rem; transition: color 0.2s; }
.footer-col a:hover { color: var(--c-text); }

.footer-bottom {
  max-width: 1200px;
  margin: 2rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--c-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--c-muted);
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ===== COOKIE BANNER ===== */
#cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 999;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 1rem 1.5rem;
  max-width: 560px;
  width: calc(100% - 2rem);
  box-shadow: 0 16px 48px rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

#cookie-banner p { font-size: 0.85rem; color: var(--c-muted); flex: 1; min-width: 200px; }
#cookie-banner p a { color: var(--c-accent4); }
#cookie-banner .cookie-btns { display: flex; gap: 0.5rem; flex-shrink: 0; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
}

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

/* ===== GLOW ORBS (decorative) ===== */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  pointer-events: none;
  z-index: 0;
}