/* DataHive AI Capital - Main CSS Override */
/* accent: #6c63ff | theme: dark */

/* === CSS Variables === */
:root {
  --accent: #6c63ff;
  --accent-dark: #5549e8;
  --bg: #0d0f18;
  --surface: #141727;
  --surface2: #1c1f35;
  --text: #e8eaf0;
  --text-muted: #8b90a8;
  --border: rgba(108,99,255,0.18);
  --radius: 10px;
  --nav-height: 72px;
}

/* === Typography === */
body { font-size: 18px !important; line-height: 1.9; background-color: var(--bg) !important; color: var(--text) !important; font-family: 'Roboto', sans-serif; }
h1 { font-size: 61px !important; line-height: 1.1; font-weight: 700; }
h2 { font-size: 43px !important; line-height: 1.2; font-weight: 700; }
h3 { font-size: 28px !important; line-height: 1.3; font-weight: 600; }
h4 { font-size: 20px !important; font-weight: 600; }
p { line-height: 1.9; font-size: 18px !important; }
img { max-width: 100%; }
a { transition: color 0.2s; }

/* === Global Dark Theme === */
#page-wrapper { background-color: var(--bg) !important; }
#wrapper { background-color: var(--bg) !important; }

/* === Funding Bar (index.html only, position:fixed) === */
#funding-bar {
  display: none;
  position: fixed !important;
  top: 0; left: 0; right: 0;
  z-index: 10003;
  background: var(--accent-dark) !important;
  color: #ffffff !important;
  padding: 10px 5%;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-size: 14px;
  font-weight: 500;
}
#funding-bar a, #funding-bar strong, #funding-bar span { color: #ffffff !important; }
#funding-bar button {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.6);
  color: rgba(255,255,255,0.85) !important;
  cursor: pointer; padding: 2px 10px;
  border-radius: 4px; font-size: 13px; margin-left: 8px;
}

/* === Navigation === */
.custom-navbar {
  background: rgba(13,15,24,0.97) !important;
  position: fixed !important;
  top: 0; left: 0; right: 0;
  z-index: 10001;
  padding: 0 !important;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0;
}
.custom-navbar .navbar-brand {
  color: var(--accent) !important;
  font-size: 20px !important;
  font-weight: 700 !important;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 15px;
}
.custom-navbar .navbar-brand img { height: 32px; width: auto; vertical-align: middle; }
.custom-navbar .nav li a { color: var(--text) !important; font-size: 15px !important; font-weight: 500; padding: 24px 14px; transition: color 0.2s; }
.custom-navbar .nav li a:hover { color: var(--accent) !important; background: transparent !important; }
.custom-navbar .nav li.active > a { color: var(--accent) !important; }
.custom-navbar .navbar-toggle { border: none; background: transparent; }
.custom-navbar .navbar-toggle .icon-bar { background: var(--accent); }
@media(min-width:768px) {
  .custom-navbar { background: rgba(13,15,24,0.97) !important; padding: 0 !important; }
  .custom-navbar.top-nav-collapse { background: rgba(13,15,24,0.97) !important; padding: 0 !important; }
}
@media(max-width:767px) {
  .custom-navbar .navbar-collapse { background: var(--surface); border-top: 1px solid var(--border); }
  .custom-navbar .nav li a { padding: 14px 20px; }
}

/* === Page top padding (non-index) === */
.page-top { padding-top: var(--nav-height, 72px); }

/* === Container === */
.site-container { width: 100%; max-width: 1100px; margin: 0 auto; padding: 0 2rem; box-sizing: border-box; }

/* === Hero Section (index) === */
#home {
  background-image: url('../images/hero-main.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: rgba(10,15,40,0.35);
  background-blend-mode: multiply;
  min-height: 620px;
  height: auto;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}
#home::after {
  content: "";
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 0; pointer-events: none;
}
#home > * { position: relative; z-index: 2; }
#home .container { position: relative; z-index: 2; }
#home h1 { font-size: 61px !important; color: #ffffff !important; text-shadow: 0 2px 8px rgba(0,0,0,0.3); margin-bottom: 0.3em; }
#home h3 { font-size: 18px !important; color: rgba(255,255,255,0.88) !important; letter-spacing: 1px; margin-bottom: 1em; }
#home p { color: rgba(255,255,255,0.88) !important; font-size: 18px !important; }
#home hr { border-color: rgba(255,255,255,0.3); }
#home .btn { font-size: 16px !important; font-weight: 600; border-radius: 6px; padding: 14px 36px; margin-top: 20px; margin-right: 12px; transition: all 0.25s; letter-spacing: 0; }
#home .btn-primary { background: var(--accent); border: 2px solid var(--accent); color: #fff; }
#home .btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
#home .btn-outline { background: transparent; border: 2px solid rgba(255,255,255,0.8); color: #fff; }
#home .btn-outline:hover { background: rgba(255,255,255,0.1); }
#home .btn-default { background: transparent; border: 2px solid rgba(255,255,255,0.8) !important; color: #fff !important; }
#home .btn-default:hover { background: rgba(255,255,255,0.1); }
#home .btn-danger { background: var(--accent) !important; border: 2px solid var(--accent) !important; color: #fff !important; }
#home .btn-danger:hover { background: var(--accent-dark) !important; border-color: var(--accent-dark) !important; }

/* === Page Hero Sections === */
.page-hero {
  background-size: cover; background-position: center; background-repeat: no-repeat;
  min-height: 280px; display: flex; align-items: center; position: relative;
  overflow: hidden; padding: 80px 0;
}
.page-hero::before { content: ""; position: absolute; inset: 0; background: rgba(0,0,0,0.6); z-index: 0; pointer-events: none; }
.page-hero > * { position: relative; z-index: 1; }
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: #ffffff !important; font-size: 61px !important; }
.page-hero p { color: rgba(255,255,255,0.88) !important; font-size: 18px !important; }
.about-hero { background-image: url('../images/about-hero.jpg'); background-color: rgba(10,15,40,0.35); background-blend-mode: multiply; }
.team-hero { background-image: url('../images/team-hero.jpg'); background-color: rgba(10,15,40,0.35); background-blend-mode: multiply; }
.contact-hero { background-image: url('../images/contact-hero.jpg'); background-color: rgba(10,15,40,0.35); background-blend-mode: multiply; }
.portfolio-hero { background-image: url('../images/portfolio-hero.jpg'); background-color: rgba(5,10,30,0.35); background-blend-mode: multiply; }
.insights-hero { background: linear-gradient(135deg, #0d0f18 0%, #1c1f35 100%); }

/* === General Sections === */
.sec-light { background: var(--surface); padding: 80px 0; }
.sec-dark { background: var(--bg); padding: 80px 0; }
.sec-alt { background: var(--surface2); padding: 80px 0; }

.section-header { text-align: center; margin-bottom: 3rem; }
.section-label { display: inline-block; font-size: 13px !important; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--accent); margin-bottom: 0.75rem; }
.section-title { color: var(--text) !important; margin-bottom: 0.75rem; }
.section-subtitle { color: var(--text-muted); max-width: 600px; margin: 0 auto; font-size: 18px !important; }

/* === Work/Features (index) === */
#work { background: var(--surface); padding-top: 80px; padding-bottom: 80px; text-align: center; }
#work .section-title strong { color: var(--accent) !important; font-size: 56px !important; }
#work h3 { color: var(--text) !important; font-size: 22px !important; }
#work p { color: var(--text-muted) !important; }
#work .col-md-4 { padding: 28px; transition: all 0.3s; }
#work .col-md-4:hover { background: var(--surface2); border-radius: var(--radius); box-shadow: 0 8px 24px rgba(108,99,255,0.1); }
#work .medium-icon { color: var(--accent); font-size: 36px !important; }
#work hr { border-color: var(--border); }

/* === About (index) === */
#about { background: var(--surface2); padding-top: 80px; padding-bottom: 80px; color: var(--text); }
#about h1, #about h3 { color: var(--text) !important; }
#about p { color: var(--text-muted) !important; }
#about .nav-tabs { border-bottom: 1px solid var(--border); }
#about .nav-tabs > li > a { color: var(--text-muted) !important; }
#about .nav-tabs > li.active > a,
#about .nav-tabs > li.active > a:hover,
#about .nav-tabs > li.active > a:focus { color: var(--accent) !important; }
#about .tab-content { padding-top: 20px; }
#about .tab-content p { color: var(--text-muted) !important; }

/* === Story Grid (about.html) === */
.about-story-grid { display: grid; grid-template-columns: 3fr 2fr; gap: 4rem; align-items: start; max-width: 1100px; margin: 0 auto; padding: 4em 2em; }
@media (max-width: 768px) { .about-story-grid { grid-template-columns: 1fr; } }
.story-text h2 { color: var(--text) !important; }
.story-text p { color: var(--text-muted); }
.story-img { width: 100%; overflow: hidden; border-radius: var(--radius); }
.story-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; object-position: center; display: block; border-radius: var(--radius); }

/* === Team (index + team.html) === */
#team { background: var(--bg); padding-top: 80px; padding-bottom: 80px; text-align: center; }
#team .section-title strong { color: var(--accent) !important; font-size: 56px !important; }
#team h3 { font-size: 14px !important; }
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 2rem; max-width: 1100px; margin: 0 auto; padding: 0 2rem; }
.team-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 2.5rem 1.5rem; text-align: center; transition: transform 0.2s, box-shadow 0.2s; }
.team-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(108,99,255,0.15); }
.team-card img { width: 100%; max-width: 160px; aspect-ratio: 1/1; border-radius: 8px; object-fit: cover; object-position: 50% 10%; display: block; margin: 0 auto 1.2rem; }
.team-card h3 { color: var(--text) !important; font-size: 24px !important; margin-bottom: 0.25rem; }
.team-card .team-role { color: var(--accent) !important; font-size: 14px !important; font-weight: 600; margin-bottom: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; }
.team-card .team-bio { color: var(--text-muted); font-size: 16px !important; line-height: 1.7; }
.team-wrapper-old { overflow: hidden; position: relative; }

/* === Portfolio (index + portfolio.html) === */
#portfolio { background: var(--surface2); padding-top: 80px; padding-bottom: 80px; }
#portfolio .section-title strong { color: var(--accent) !important; }
.portfolio-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; max-width: 1100px; margin: 0 auto; padding: 0 2rem; }
.portfolio-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; transition: transform 0.2s, box-shadow 0.2s; }
.portfolio-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(108,99,255,0.15); }
.portfolio-card h3 { color: var(--text) !important; font-size: 24px !important; margin-bottom: 0.3rem; }
.portfolio-amount { color: var(--accent) !important; font-size: 26px !important; font-weight: 700; display: block; margin-bottom: 0.5rem; }
.portfolio-stage { display: inline-block; background: rgba(108,99,255,0.15); color: var(--accent); font-size: 13px !important; font-weight: 600; padding: 3px 12px; border-radius: 20px; margin-bottom: 0.75rem; }
.portfolio-desc { color: var(--text-muted) !important; font-size: 16px !important; line-height: 1.7; }
.portfolio-meta { color: var(--text-muted); font-size: 13px !important; margin-top: 0.5rem; }

/* === Contact === */
#contact { background: var(--surface); padding-top: 80px; padding-bottom: 80px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; max-width: 1100px; margin: 0 auto; padding: 0 2rem; }
@media (max-width: 768px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info h2 { color: var(--text) !important; font-size: 43px !important; margin-bottom: 1rem; }
.contact-info p { color: var(--text-muted) !important; }
.contact-item { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.5rem; }
.contact-item i { color: var(--accent); font-size: 19px !important; margin-top: 4px; min-width: 24px; }
.ci-label { color: var(--text) !important; font-weight: 600; font-size: 15px !important; display: block; margin-bottom: 2px; }
.ci-value { color: var(--text-muted) !important; font-size: 16px !important; }
.contact-form .form-control { background: var(--bg); border: 1px solid var(--border); color: var(--text); border-radius: 6px; padding: 12px 16px; font-size: 16px !important; width: 100%; margin-bottom: 1rem; box-sizing: border-box; }
.contact-form .form-control:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px rgba(108,99,255,0.15); }
.contact-form textarea.form-control { min-height: 140px; resize: vertical; }
.contact-form .btn-send { background: var(--accent); color: #fff; border: none; border-radius: 6px; padding: 14px 36px; font-size: 16px !important; font-weight: 600; cursor: pointer; width: 100%; transition: background 0.2s; }
.contact-form .btn-send:hover { background: var(--accent-dark); }

/* === Insights === */
.insights-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.insight-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: transform 0.2s, box-shadow 0.2s; }
.insight-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(108,99,255,0.12); }
.insight-card .card-thumb img { width: 100%; aspect-ratio: 16/9; object-fit: cover; object-position: center; display: block; }
.insight-card .card-body { padding: 1.5rem; }
.insight-card h3 { color: var(--text) !important; font-size: 20px !important; margin-bottom: 0.5rem; }
.insight-card .card-date { color: var(--text-muted) !important; font-size: 13px !important; margin-bottom: 0.5rem; }
.insight-card .card-excerpt { color: var(--text-muted) !important; font-size: 15px !important; line-height: 1.7; margin-bottom: 1rem; }
.insight-card .card-link { color: var(--accent); font-weight: 600; font-size: 15px !important; text-decoration: none; }
.insight-card .card-link:hover { text-decoration: underline; }

/* === Footer === */
#footer {
  background-color: var(--surface) !important;
  border-top: 1px solid var(--border);
  padding: 4em 2em 2em;
  text-align: left;
  width: 100%;
}
#footer .inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3em;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 4em;
  align-items: start;
  box-sizing: border-box;
}
#footer h2 { color: #ffffff !important; font-size: 14px !important; font-weight: 600; margin: 0 0 1em; letter-spacing: 0.05em; text-transform: uppercase; }
#footer p { color: var(--text-muted) !important; font-size: 14px !important; line-height: 1.7; margin: 0; }
.footer-nav { list-style: none; margin: 0; padding: 0; }
.footer-nav li { margin-bottom: 0.5em; }
.footer-nav a { color: var(--text-muted) !important; text-decoration: none; font-size: 14px !important; transition: color 0.2s; }
.footer-nav a:hover { color: #ffffff !important; }
#footer .copyright { color: var(--text-muted) !important; font-size: 13px !important; text-align: center; margin: 2.5em auto 0; padding-top: 1.5em; border-top: 1px solid var(--border); max-width: 1100px; }
@media (max-width: 768px) { #footer .inner { grid-template-columns: 1fr 1fr; padding: 0 1em; } }
@media (max-width: 480px) { #footer .inner { grid-template-columns: 1fr; } }

/* === Cookie Banner === */
#cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 10004;
  background: var(--surface2);
  border-top: 1px solid var(--border);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
#cookie-banner p { color: var(--text-muted) !important; font-size: 14px !important; margin: 0; }
#cookie-banner a { color: var(--accent); }
#cookie-accept { background: var(--accent); color: #fff !important; border: none; border-radius: 4px; padding: 10px 24px; font-size: 14px; font-weight: 600; cursor: pointer; }
#cookie-decline { background: transparent; border: 1px solid var(--border); color: var(--text-muted) !important; border-radius: 4px; padding: 10px 24px; font-size: 14px; cursor: pointer; }

/* === CTA Section === */
.cta-section { background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%); padding: 80px 0; text-align: center; }
.cta-section h2 { color: #ffffff !important; }
.cta-section p { color: rgba(255,255,255,0.88) !important; }

/* === Investors === */
.investors-section { text-align: center; padding: 80px 0; background: var(--bg); }
.investors-section h2 { color: var(--text) !important; }
.investor-anchor { display: inline-block; background: var(--surface); border: 2px solid var(--border); border-radius: var(--radius); padding: 1.5rem 3rem; margin: 1rem; }
.investor-name { color: var(--accent) !important; font-size: 24px !important; font-weight: 700; display: block; }
.investor-label { color: var(--text-muted) !important; font-size: 14px !important; }

/* === Stats === */
.stats-bar { background: var(--accent); padding: 48px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 2rem; max-width: 1100px; margin: 0 auto; padding: 0 2rem; text-align: center; }
.stat-num { font-size: 45px !important; font-weight: 700; color: #fff !important; display: block; }
.stat-label { font-size: 14px !important; color: rgba(255,255,255,0.88) !important; text-transform: uppercase; letter-spacing: 0.05em; }

/* === Legal Pages === */
.legal-content { max-width: 760px; margin: 0 auto; padding: 4rem 2rem; color: var(--text); }
.legal-content h1 { color: var(--text) !important; font-size: 43px !important; margin-bottom: 1rem; }
.legal-content h2 { color: var(--text) !important; font-size: 28px !important; margin-top: 2.5rem; margin-bottom: 1rem; }
.legal-content p { color: var(--text-muted) !important; line-height: 1.9; }
.legal-content ul { color: var(--text-muted) !important; padding-left: 1.5rem; line-height: 1.9; }
.legal-content li { margin-bottom: 0.5rem; }
.legal-content a { color: var(--accent); }
.legal-back { display: inline-block; color: var(--accent); text-decoration: none; margin-bottom: 2rem; font-size: 15px; }

/* === Preloader === */
.preloader { background: var(--bg) !important; }
.sk-spinner-circle .sk-circle:before { background-color: var(--accent) !important; }

/* === Section-title number accents === */
.section-title strong { color: var(--accent) !important; font-size: 56px !important; }
.section-title h1 { color: var(--text) !important; font-size: 24px !important; }
.section-title hr { border-color: var(--border); }

/* === Buttons === */
.btn-accent { background: var(--accent) !important; color: #fff !important; border: none; border-radius: 6px; padding: 12px 32px; font-size: 16px; font-weight: 600; text-decoration: none; display: inline-block; transition: background 0.2s; cursor: pointer; }
.btn-accent:hover { background: var(--accent-dark) !important; color: #fff !important; }

/* === Responsive === */
@media (max-width: 992px) { h1 { font-size: 46px !important; } }
@media (max-width: 768px) {
  h1 { font-size: 36px !important; }
  #home { min-height: 520px; padding-top: 80px; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  h1 { font-size: 28px !important; }
  .team-grid { grid-template-columns: 1fr; }
}