/* ============================================================
   SQUINTER.COM — Global Stylesheet
   Aesthetic: Sharp editorial / dark tech / typographic focus
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=IBM+Plex+Mono:wght@300;400;600&family=Playfair+Display:ital,wght@0,700;1,400&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --black:    #080808;
  --offblack: #111111;
  --panel:    #161616;
  --border:   #2a2a2a;
  --muted:    #444444;
  --mid:      #888888;
  --light:    #cccccc;
  --white:    #f4f4f0;
  --accent:   #e8ff00;
  --accent2:  #ff3c3c;
  --accent3:  #00d4ff;
  --grad:     linear-gradient(135deg, #e8ff00 0%, #00d4ff 100%);
  --mono:     'IBM Plex Mono', monospace;
  --display:  'Bebas Neue', sans-serif;
  --serif:    'Playfair Display', serif;
  --body:     'DM Sans', sans-serif;
  --radius:   4px;
  --bar-h:    48px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--black);
  color: var(--white);
  font-family: var(--body);
  font-weight: 300;
  line-height: 1.7;
  padding-top: var(--bar-h);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── TOP BAR ── */
#top-bar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--bar-h);
  background: var(--accent);
  color: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  z-index: 9999;
  padding: 0 16px;
  text-align: center;
  flex-wrap: wrap;
}
#top-bar a { color: var(--black); text-decoration: underline; text-underline-offset: 3px; font-weight: 600; }

/* ── NAV ── */
#nav {
  background: var(--offblack);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: var(--bar-h);
  z-index: 999;
}
.nav-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between; height: 64px;
}
.nav-logo {
  font-family: var(--display);
  font-size: 2rem;
  letter-spacing: 0.04em;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.nav-links { display: flex; gap: 24px; align-items: center; }
.nav-links a {
  font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--mid); transition: color 0.2s;
}
.nav-links a:hover { color: var(--accent); }
.nav-links .nav-cta {
  background: var(--accent); color: var(--black) !important;
  padding: 8px 18px; border-radius: var(--radius); font-weight: 600;
}
.nav-links .nav-cta:hover { background: var(--accent3); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 5px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--white); transition: all 0.3s; }
@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none; position: absolute; top: 64px; left: 0; right: 0;
    background: var(--offblack); flex-direction: column; padding: 24px; gap: 20px;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open { display: flex; }
}

/* ── HERO ── */
#hero {
  min-height: calc(100vh - var(--bar-h) - 64px);
  display: flex; align-items: center; position: relative; overflow: hidden; background: var(--black);
}
.hero-grid-bg {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px; opacity: 0.35;
}
.hero-glow {
  position: absolute; width: 700px; height: 700px; border-radius: 50%;
  background: radial-gradient(circle, rgba(232,255,0,0.1) 0%, transparent 70%);
  top: 50%; left: 50%; transform: translate(-50%, -50%); pointer-events: none;
}
.hero-inner { position: relative; max-width: 1200px; margin: 0 auto; padding: 80px 24px; z-index: 2; }
.hero-eyebrow {
  font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase;
  letter-spacing: 0.2em; color: var(--accent); margin-bottom: 24px;
  display: flex; align-items: center; gap: 12px;
}
.hero-eyebrow::before { content: ''; display: inline-block; width: 32px; height: 1px; background: var(--accent); }
.hero-headline {
  font-family: var(--display);
  font-size: clamp(5rem, 14vw, 14rem);
  line-height: 0.88; letter-spacing: -0.01em; margin-bottom: 32px;
}
.hl-grad { background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hl-outline { -webkit-text-stroke: 2px var(--white); color: transparent; }
.hero-sub { font-size: 1.15rem; color: var(--light); max-width: 580px; margin-bottom: 48px; line-height: 1.75; font-weight: 300; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
.hero-price-tag { font-family: var(--mono); font-size: 0.85rem; color: var(--mid); margin-top: 32px; letter-spacing: 0.05em; }
.hero-price-tag strong { color: var(--accent); font-size: 1.2rem; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px;
  border-radius: var(--radius); font-family: var(--mono); font-size: 0.8rem;
  text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600;
  cursor: pointer; transition: all 0.2s; border: none;
}
.btn-primary { background: var(--accent); color: var(--black); }
.btn-primary:hover { background: var(--accent3); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,212,255,0.25); }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--white); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* ── LAYOUT ── */
.section { max-width: 1200px; margin: 0 auto; padding: 100px 24px; }
.section-label {
  font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase;
  letter-spacing: 0.2em; color: var(--accent); margin-bottom: 16px;
  display: flex; align-items: center; gap: 10px;
}
.section-label::before { content: ''; display: block; width: 20px; height: 1px; background: var(--accent); }
.section-title { font-family: var(--display); font-size: clamp(2.4rem, 5vw, 4.5rem); line-height: 1; letter-spacing: 0.02em; margin-bottom: 24px; }
.section-body { color: var(--light); font-size: 1rem; max-width: 640px; line-height: 1.8; }
hr.divider { border: none; border-top: 1px solid var(--border); }

/* ── WHY ── */
#why { background: var(--offblack); }
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2px; margin-top: 60px; border: 1px solid var(--border); }
.why-card { background: var(--panel); padding: 40px 32px; transition: background 0.2s; }
.why-card:hover { background: #1c1c1c; }
.why-num { font-family: var(--display); font-size: 4rem; line-height: 1; color: var(--border); margin-bottom: 20px; }
.why-card h3 { font-family: var(--mono); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--accent); margin-bottom: 12px; }
.why-card p { color: var(--light); font-size: 0.9rem; line-height: 1.75; }

/* ── BUYERS TAGS ── */
#buyers { background: var(--black); }
.buyers-list { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 48px; }
.buyer-tag {
  font-family: var(--mono); font-size: 0.75rem; text-transform: uppercase;
  letter-spacing: 0.08em; padding: 10px 20px; border: 1px solid var(--border);
  border-radius: 2px; color: var(--mid); transition: all 0.2s;
}
.buyer-tag:hover { border-color: var(--accent); color: var(--accent); background: rgba(232,255,0,0.04); }

/* ── USE CASES ── */
#usecases { background: var(--offblack); }
.uc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin-top: 60px; background: var(--border); }
.uc-item { background: var(--panel); padding: 36px; }
.uc-item h3 { font-family: var(--serif); font-size: 1.3rem; margin-bottom: 12px; font-style: italic; }
.uc-item p { color: var(--light); font-size: 0.9rem; line-height: 1.75; }
.uc-icon { font-size: 1.6rem; margin-bottom: 16px; display: block; }
@media (max-width: 640px) { .uc-grid { grid-template-columns: 1fr; } }

/* ── JV ── */
#jv { background: var(--panel); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.jv-inner { max-width: 800px; margin: 0 auto; padding: 100px 24px; text-align: center; }
.jv-inner .section-label { justify-content: center; }
.jv-inner .section-title { font-size: clamp(2rem, 5vw, 3.5rem); }
.jv-inner .section-body { margin: 0 auto 40px; }
.jv-features { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin: 36px 0 48px; }
.jv-feature { font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; background: rgba(232,255,0,0.08); border: 1px solid rgba(232,255,0,0.2); color: var(--accent); padding: 8px 16px; border-radius: var(--radius); }

/* ── STATS ── */
#stats { background: var(--black); }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); margin-top: 60px; }
.stat-item { background: var(--black); padding: 48px 32px; text-align: center; }
.stat-num { font-family: var(--display); font-size: 4rem; line-height: 1; background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 8px; }
.stat-label { font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.15em; color: var(--mid); }

/* ── CONTACT ── */
#contact { background: var(--offblack); }
.contact-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; margin-top: 60px; align-items: start; }
@media (max-width: 768px) { .contact-wrap { grid-template-columns: 1fr; gap: 48px; } }
.contact-info h3 { font-family: var(--display); font-size: 2.2rem; margin-bottom: 20px; }
.contact-info p { color: var(--light); line-height: 1.8; margin-bottom: 24px; }
.contact-detail { display: flex; align-items: center; gap: 12px; font-family: var(--mono); font-size: 0.82rem; color: var(--mid); margin-bottom: 12px; }
.contact-detail a { color: var(--accent); }
.contact-detail a:hover { color: var(--accent3); }

/* ── FORM ── */
.fs-form { display: flex; flex-direction: column; gap: 16px; }
.fs-form label { font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--mid); margin-bottom: 4px; display: block; }
.fs-form input, .fs-form textarea, .fs-form select {
  width: 100%; background: var(--panel); border: 1px solid var(--border); color: var(--white);
  padding: 14px 16px; font-family: var(--body); font-size: 0.95rem; border-radius: var(--radius); outline: none; transition: border-color 0.2s;
}
.fs-form input:focus, .fs-form textarea:focus { border-color: var(--accent); }
.fs-form textarea { min-height: 130px; resize: vertical; }
.fs-form .btn { width: 100%; justify-content: center; margin-top: 8px; }
[data-fs-success] { color: var(--accent); font-family: var(--mono); font-size: 0.85rem; padding: 12px 0; }
[data-fs-error] { color: var(--accent2); font-family: var(--mono); font-size: 0.75rem; margin-top: 4px; }

/* ── BLOG/NEWS CARDS ── */
.posts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); margin-top: 60px; }
.post-card { background: var(--panel); padding: 36px; display: flex; flex-direction: column; transition: background 0.2s; }
.post-card:hover { background: #1a1a1a; }
.post-meta { font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); margin-bottom: 14px; display: flex; gap: 12px; flex-wrap: wrap; }
.post-meta .tag { color: var(--accent); }
.post-card h3 { font-family: var(--serif); font-size: 1.2rem; line-height: 1.35; margin-bottom: 14px; font-style: italic; }
.post-card p { color: var(--light); font-size: 0.88rem; line-height: 1.75; flex: 1; }
.post-card a.read-more { font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--accent); margin-top: 20px; display: inline-flex; align-items: center; gap: 6px; transition: gap 0.2s; }
.post-card a.read-more:hover { gap: 10px; }

/* ── PAGE HERO ── */
.page-hero { background: var(--offblack); border-bottom: 1px solid var(--border); padding: 80px 24px 60px; text-align: center; }
.page-hero .section-label { justify-content: center; margin-bottom: 20px; }
.page-hero h1 { font-family: var(--display); font-size: clamp(3rem, 7vw, 6rem); line-height: 1; letter-spacing: 0.02em; margin-bottom: 20px; }
.page-hero p { color: var(--light); max-width: 560px; margin: 0 auto; font-size: 1rem; }

/* ── ARTICLE ── */
.article-wrap { max-width: 760px; margin: 0 auto; padding: 80px 24px; }
.article-wrap .post-meta { margin-bottom: 24px; }
.article-wrap h1 { font-family: var(--serif); font-size: clamp(1.8rem, 4vw, 2.6rem); line-height: 1.2; margin-bottom: 36px; font-style: italic; }
.article-wrap h2 { font-family: var(--display); font-size: 1.8rem; margin: 48px 0 16px; letter-spacing: 0.04em; }
.article-wrap p { color: var(--light); line-height: 1.9; margin-bottom: 24px; font-size: 1rem; }
.article-wrap ul { list-style: disc; padding-left: 24px; color: var(--light); line-height: 1.9; margin-bottom: 24px; }
.article-back { font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--mid); display: inline-flex; align-items: center; gap: 6px; margin-bottom: 32px; transition: color 0.2s; }
.article-back:hover { color: var(--accent); }
.share-bar { display: flex; gap: 12px; align-items: center; margin: 48px 0 0; padding-top: 32px; border-top: 1px solid var(--border); flex-wrap: wrap; }
.share-bar span { font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--mid); }
.share-btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border: 1px solid var(--border); border-radius: var(--radius); font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--light); cursor: pointer; background: transparent; transition: all 0.2s; }
.share-btn:hover { border-color: var(--accent); color: var(--accent); }

/* ── FOOTER ── */
#footer { background: var(--offblack); border-top: 1px solid var(--border); padding: 60px 24px 32px; }
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-top { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
@media (max-width: 768px) { .footer-top { grid-template-columns: 1fr; gap: 32px; } }
.footer-brand .nav-logo { font-size: 2.4rem; margin-bottom: 16px; display: inline-block; }
.footer-brand p { color: var(--mid); font-size: 0.85rem; line-height: 1.75; max-width: 280px; }
.footer-col h4 { font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.15em; color: var(--muted); margin-bottom: 20px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.9rem; color: var(--mid); transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--accent); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 32px; border-top: 1px solid var(--border); flex-wrap: wrap; gap: 16px; }
.footer-bottom p { font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.footer-bottom a { color: var(--mid); }
.footer-bottom a:hover { color: var(--accent); }
.social-links { display: flex; gap: 12px; }
.social-links a { font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--mid); border: 1px solid var(--border); padding: 6px 12px; border-radius: var(--radius); transition: all 0.2s; }
.social-links a:hover { border-color: var(--accent); color: var(--accent); }

/* ── INNER PAGES ── */
.inner-content { max-width: 800px; margin: 0 auto; padding: 80px 24px; }
.inner-content h1 { font-family: var(--display); font-size: clamp(2.5rem, 6vw, 5rem); line-height: 1; margin-bottom: 48px; }
.inner-content h2 { font-family: var(--display); font-size: 1.8rem; margin: 48px 0 16px; letter-spacing: 0.04em; color: var(--accent); }
.inner-content p { color: var(--light); line-height: 1.9; margin-bottom: 20px; font-size: 1rem; }
.inner-content ul { list-style: disc; padding-left: 24px; color: var(--light); line-height: 1.9; margin-bottom: 24px; }

/* ── 404 ── */
.page-404 { min-height: 80vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 48px 24px; flex-direction: column; }
.page-404 .big-num { font-family: var(--display); font-size: clamp(6rem, 20vw, 18rem); line-height: 1; background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; display: block; }
.page-404 h2 { font-family: var(--mono); font-size: 1rem; text-transform: uppercase; letter-spacing: 0.15em; color: var(--mid); margin: 16px 0 32px; }

/* ── BUYERS PAGE ── */
.buyers-page-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); margin-top: 48px; }
.buyer-card { background: var(--panel); padding: 36px; }
.buyer-card .icon { font-size: 2rem; margin-bottom: 16px; }
.buyer-card h3 { font-family: var(--display); font-size: 1.5rem; letter-spacing: 0.04em; margin-bottom: 12px; color: var(--accent); }
.buyer-card p { color: var(--light); font-size: 0.9rem; line-height: 1.75; }

/* ── LINKS ── */
.links-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; margin-top: 48px; }
.link-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px 24px; transition: all 0.2s; display: flex; align-items: center; gap: 16px; }
.link-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.link-card .link-icon { font-size: 1.8rem; flex-shrink: 0; }
.link-card h3 { font-family: var(--mono); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); margin-bottom: 4px; }
.link-card p { font-size: 0.85rem; color: var(--mid); }

/* ── NEWS PAGE ── */
.news-section { padding: 64px 24px 80px; }
.news-grid { display: grid; grid-template-columns: 1fr; gap: 1px; background: var(--border); border: 1px solid var(--border); margin-bottom: 64px; }
@media(min-width:768px){ .news-grid { grid-template-columns: repeat(2, 1fr); } }
@media(min-width:1100px){ .news-grid { grid-template-columns: repeat(3, 1fr); } }
.news-card { background: var(--panel); padding: 32px; display: flex; flex-direction: column; gap: 12px; }
.news-card--featured { background: var(--offblack); }
@media(min-width:768px){ .news-card--featured { grid-column: span 2; } }
.news-card-meta { display: flex; align-items: center; gap: 12px; }
.news-card-meta time { font-family: var(--mono); font-size: 0.72rem; color: var(--mid); text-transform: uppercase; letter-spacing: 0.1em; }
.news-card h2 { font-family: var(--display); font-size: clamp(1.1rem, 2vw, 1.5rem); letter-spacing: 0.03em; color: var(--white); line-height: 1.2; }
.news-card p { color: var(--light); font-size: 0.88rem; line-height: 1.8; flex: 1; }
.news-source { font-family: var(--mono); font-size: 0.7rem; color: var(--mid); text-transform: uppercase; letter-spacing: 0.08em; border-top: 1px solid var(--border); padding-top: 12px; margin-top: auto; }
.news-cta-block { background: var(--panel); border: 1px solid var(--border); border-left: 3px solid var(--accent); padding: 40px; text-align: center; }
.news-cta-block h3 { font-family: var(--display); font-size: clamp(1.5rem, 3vw, 2.5rem); margin-bottom: 12px; }
.news-cta-block p { color: var(--light); margin-bottom: 24px; }
.page-hero-inner { max-width: 720px; margin: 0 auto; }
.page-hero-inner .tag { display: inline-block; margin-bottom: 16px; }

/* ── ANIMATIONS ── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
.fade-up { animation: fadeUp 0.7s ease both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.35s; }
.delay-4 { animation-delay: 0.5s; }