:root {
  color-scheme: dark;
  --navy: #0A1628;
  --navy-mid: #0D1F3C;
  --navy-card: #0F2347;
  --navy-light: #132952;
  --cyan: #00D4FF;
  --cyan-dim: #00A8CC;
  --cyan-glow: rgba(0,212,255,0.15);
  --cyan-glow2: rgba(0,212,255,0.05);
  --purple: #6C3FD4;
  --purple-dim: rgba(108,63,212,0.2);
  --white: #F0F6FF;
  --white-dim: rgba(240,246,255,0.7);
  --white-faint: rgba(240,246,255,0.15);
  --green: #00FF88;
  --red: #FF6B6B;
  --border: rgba(0,212,255,0.18);
  --border-dim: rgba(240,246,255,0.08);
  --radius: 12px;
  --radius-lg: 20px;
  --font-head: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --shadow: 0 8px 32px rgba(0,0,0,0.4);
  --shadow-cyan: 0 0 24px rgba(0,212,255,0.25);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
  scroll-behavior: smooth;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}
body {
  margin: 0;
  min-height: 100vh;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-body);
  line-height: 1.65;
}
h1, h2, h3, h4 { font-family: var(--font-head); color: var(--white); margin: 0; }
img { max-width: 100%; display: block; }
button, a { font: inherit; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
.skip-link {
  position: fixed; top: -60px; left: 16px; z-index: 100;
  background: var(--cyan); color: var(--navy); padding: 12px 20px; border-radius: var(--radius);
  text-decoration: none; font-weight: 700; transition: top 0.25s ease;
}
.skip-link:focus { top: 16px; }
#page-loader {
  position: fixed; inset: 0; z-index: 999; display: grid; place-items: center;
  background: var(--navy); transition: opacity 0.5s ease, visibility 0.5s ease;
}
#page-loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-mark { display: grid; place-items: center; gap: 14px; }
.loader-arch { animation: loaderPulse 1.4s ease-in-out infinite; }
@keyframes loaderPulse { 0%,100% { transform: scale(1); opacity: 0.85; } 50% { transform: scale(1.08); opacity: 1; } }
.loader-mark span { color: var(--white-dim); font-family: var(--font-mono); font-size: 0.85rem; letter-spacing: 0.14em; text-transform: uppercase; }
.page-shell { position: relative; z-index: 0; }
/* ---- Nav ---- */
.navbar {
  position: sticky; top: 0; z-index: 20; width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 32px; height: 72px;
  transition: background 0.3s ease, backdrop-filter 0.3s ease, border-color 0.3s ease;
  background: transparent; border-bottom: 1px solid transparent;
}
.navbar.scrolled { background: rgba(10,22,40,0.92); backdrop-filter: blur(16px); border-bottom-color: var(--border); }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--white); }
.brand-mark { flex-shrink: 0; display: flex; }
.brand-mark img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; display: block; }
.brand strong { display: block; font-family: var(--font-head); font-weight: 700; font-size: 1.1rem; letter-spacing: -0.01em; }
.brand span { display: block; font-family: var(--font-mono); font-size: 0.7rem; color: var(--white-dim); max-width: 220px; line-height: 1.4; }
.nav-collapse { display: flex; align-items: center; gap: 32px; }
.nav-links { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; }
.nav-links a { color: var(--white-dim); text-decoration: none; font-weight: 500; font-size: 0.95rem; transition: color 0.25s ease; }
.nav-links a:hover, .nav-links a:focus-visible { color: var(--cyan); }
.nav-links a[aria-current="page"] { color: var(--cyan); }
.nav-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.nav-toggle { display: none; background: none; border: 0; padding: 6px; cursor: pointer; color: var(--white); }
.nav-toggle .bar { transition: transform 0.3s ease, opacity 0.3s ease; transform-box: fill-box; transform-origin: center; }
.nav-toggle[aria-expanded="true"] .bar-top { transform: translateY(5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bar-mid { opacity: 0; }
.nav-toggle[aria-expanded="true"] .bar-bot { transform: translateY(-5px) rotate(-45deg); }
.dropdown { position: relative; }
.dropdown-toggle {
  display: inline-flex; align-items: center; gap: 6px; background: none; border: 0;
  color: var(--white-dim); font-weight: 500; font-size: 0.95rem; cursor: pointer; padding: 0;
}
.dropdown-toggle:hover, .dropdown-toggle:focus-visible { color: var(--cyan); }
.dropdown-toggle[aria-current="page"] { color: var(--cyan); }
.dropdown-toggle svg { width: 14px; height: 14px; transition: transform 0.25s ease; }
.dropdown.open .dropdown-toggle svg, .dropdown.open .dropdown-toggle { color: var(--cyan); }
.dropdown.open .dropdown-toggle svg { transform: rotate(180deg); }
.dropdown-menu {
  position: absolute; top: calc(100% + 16px); left: 50%; transform: translateX(-50%) translateY(-6px);
  min-width: 270px; margin: 0; padding: 10px; list-style: none;
  background: var(--navy-card); border-radius: var(--radius-lg); border: 1px solid var(--border-dim);
  box-shadow: var(--shadow);
  display: grid; gap: 2px; opacity: 0; visibility: hidden;
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease; z-index: 30;
}
.dropdown.open .dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.dropdown-menu a { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 10px; color: var(--white-dim); text-decoration: none; font-size: 0.9rem; }
.dropdown-menu a:hover, .dropdown-menu a:focus-visible { background: var(--navy-light); color: var(--cyan); }
.dropdown-menu a[aria-current="page"] { background: var(--navy-light); color: var(--cyan); }
/* ---- Buttons ---- */
.button, .button-white {
  position: relative; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: var(--radius); border: none; cursor: pointer;
  transition: var(--transition); text-decoration: none;
  font-family: var(--font-head); font-weight: 600; font-size: 0.95rem;
  min-height: 48px; padding: 0 26px;
}
.button { background: var(--cyan); color: var(--navy); }
.button:hover, .button:focus-visible { background: #fff; transform: translateY(-2px); box-shadow: var(--shadow-cyan); }
.button-white { background: transparent; border: 1px solid var(--border); color: var(--white); }
.button-white:hover, .button-white:focus-visible { border-color: var(--cyan); color: var(--cyan); background: var(--cyan-glow); }
.ripple { position: absolute; border-radius: 50%; background: rgba(255,255,255,0.4); transform: scale(0); animation: rippleAnim 0.6s ease-out; pointer-events: none; }
@keyframes rippleAnim { to { transform: scale(3); opacity: 0; } }
.icon-btn-wa { width: 18px; height: 18px; }
/* ---- Hero ---- */
.hero { position: relative; padding: 140px 32px 64px; overflow: hidden; background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(0,212,255,0.07) 0%, transparent 60%), var(--navy); }
#neuralCanvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.25; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(440px, 1fr); gap: 56px; align-items: center; max-width: 1400px; margin: 0 auto; position: relative; z-index: 2; }
.hero-copy { max-width: 660px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 26px;
  background: var(--cyan-glow); border: 1px solid var(--border);
  padding: 7px 16px; border-radius: 100px;
  font-family: var(--font-mono); font-size: 0.72rem; color: var(--cyan);
  letter-spacing: 0.08em; text-transform: uppercase;
}
.blink { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); animation: blink 1.6s ease-in-out infinite; flex-shrink: 0; }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0.2; } }
.hero h1 { font-size: clamp(2.6rem, 5vw, 4rem); font-weight: 700; line-height: 1.08; letter-spacing: -0.02em; max-width: 13ch; }
.hero h1 .line2 { color: var(--cyan); display: block; }
.hero p.lead { font-family: var(--font-head); max-width: 580px; margin: 18px 0 0; color: var(--white); font-weight: 600; font-size: 1.2rem; line-height: 1.5; }
.hero p.support { margin: 16px 0 0; max-width: 580px; color: var(--white-dim); font-size: 1rem; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.trust-bar {
  display: flex; flex-wrap: wrap; gap: 20px; align-items: center;
  padding: 16px 20px; margin-top: 32px;
  background: var(--cyan-glow2); border: 1px solid var(--border);
  border-radius: var(--radius); max-width: 640px;
}
.trust-item { display: flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 0.75rem; color: var(--white-dim); letter-spacing: 0.02em; }
.trust-item .ti { color: var(--cyan); font-size: 0.95rem; }
.hero-visual { position: relative; display: grid; place-items: center; padding: 16px; }
.hero-canvas {
  width: 100%; aspect-ratio: 4 / 3.1; position: relative; border-radius: var(--radius-lg);
  box-shadow: var(--shadow); overflow: hidden; border: 1px solid var(--border-dim);
  transition: transform 0.2s ease-out;
}
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.float-badge {
  position: absolute; display: flex; align-items: center; gap: 10px;
  padding: 12px 18px; border-radius: 100px;
  background: rgba(15,35,71,0.92); backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  color: var(--white); font-family: var(--font-mono); font-weight: 500; font-size: 0.8rem;
  animation: badgeFloat 5s ease-in-out infinite; z-index: 2;
}
@keyframes badgeFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.float-badge span.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 12px rgba(0,212,255,0.6); flex-shrink: 0; }
.badge-a { top: -14px; right: 4%; animation-delay: 0.3s; }
.badge-b { bottom: -14px; left: 2%; animation-delay: 1s; }
/* ---- Page hero (interior pages) ---- */
.page-hero { position: relative; padding: 152px 32px 64px; text-align: center; overflow: hidden; background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(0,212,255,0.07) 0%, transparent 60%), var(--navy); }
.page-hero .eyebrow { margin: 0 auto 22px; }
.page-hero h1 { font-size: clamp(2.2rem, 4.4vw, 3.4rem); font-weight: 700; letter-spacing: -0.02em; max-width: 20ch; margin: 0 auto; line-height: 1.14; }
.page-hero h1 .accent { color: var(--cyan); }
.page-hero p.lead { font-family: var(--font-head); font-weight: 600; font-size: 1.15rem; max-width: 640px; margin: 18px auto 0; color: var(--white); line-height: 1.5; }
.page-hero p.support { max-width: 640px; margin: 14px auto 0; color: var(--white-dim); font-size: 1rem; line-height: 1.8; }
.page-hero .hero-actions { justify-content: center; }
@media (max-width: 640px) { .page-hero { padding-top: 112px; } }
/* ---- Breadcrumb ---- */
.breadcrumb { display: flex; align-items: center; gap: 8px; justify-content: center; flex-wrap: wrap; font-family: var(--font-mono); font-size: 0.78rem; color: var(--white-dim); margin-bottom: 22px; }
.breadcrumb a { color: var(--white-dim); text-decoration: none; }
.breadcrumb a:hover, .breadcrumb a:focus-visible { color: var(--cyan); }
.breadcrumb .sep { opacity: 0.4; }
.breadcrumb .current { color: var(--cyan); }
/* ---- Ticker ---- */
.tools-strip { padding: 16px 0; position: relative; overflow: hidden; background: var(--navy-card); border-top: 1px solid var(--border-dim); border-bottom: 1px solid var(--border-dim); }
.tools-label { display: block; text-align: center; font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--white-dim); margin: 0 0 12px; }
.tools-mask { overflow: hidden; mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent); }
.tools-track { display: flex; width: max-content; animation: toolsMarquee 22s linear infinite; }
.tools-track:hover { animation-play-state: paused; }
.tools-track span { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 0.75rem; color: var(--cyan-dim); letter-spacing: 0.06em; text-transform: uppercase; padding: 0 28px; white-space: nowrap; }
.tools-track span::before { content: ''; width: 4px; height: 4px; border-radius: 50%; background: rgba(0,212,255,0.5); }
@keyframes toolsMarquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .tools-track { animation: none; } }
[id] { scroll-margin-top: 90px; }
/* ---- Sections ---- */
.section { position: relative; padding: 96px 32px; }
.section-alt { background: var(--navy-mid); border-top: 1px solid var(--border-dim); border-bottom: 1px solid var(--border-dim); }
.section .section-inner { max-width: 1170px; margin: 0 auto; position: relative; }
.section-header { display: flex; flex-direction: column; gap: 16px; margin-bottom: 48px; }
.section-header.center { align-items: center; text-align: center; margin-left: auto; margin-right: auto; }
.section-header p { max-width: 700px; margin: 0; color: var(--white-dim); font-size: 1.05rem; }
.section-label {
  display: inline-flex; align-items: center; width: fit-content;
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase;
  background: var(--cyan-glow); border: 1px solid var(--border); color: var(--cyan);
  padding: 6px 14px; border-radius: 100px;
}
.section-header h2 { font-size: clamp(1.9rem, 3.2vw, 2.8rem); line-height: 1.1; letter-spacing: -0.02em; max-width: 15ch; font-weight: 700; }
.section-header h2 .accent { color: var(--cyan); }
/* ---- Cards ---- */
.icon-badge { width: 46px; height: 46px; border-radius: var(--radius); display: grid; place-items: center; background: var(--cyan-glow); color: var(--cyan); flex-shrink: 0; }
.icon-badge svg { width: 22px; height: 22px; stroke: var(--cyan); }
.cards-grid { display: grid; gap: 20px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.icon-card {
  display: grid; gap: 16px; align-content: start; border-radius: var(--radius-lg); padding: 30px;
  background: var(--navy-card); border: 1px solid var(--border-dim); transition: var(--transition);
}
.icon-card:hover { border-color: var(--border); transform: translateY(-4px); box-shadow: var(--shadow); }
.icon-card h3 { font-size: 1.05rem; line-height: 1.35; font-weight: 600; }
.icon-card p { margin: 0; color: var(--white-dim); font-size: 0.94rem; line-height: 1.6; }
.solution-intro { max-width: 700px; margin: 0 auto 44px; text-align: center; color: var(--white-dim); font-size: 1.05rem; }
.solution-grid { display: grid; gap: 20px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.solution-card {
  position: relative; padding: 32px; border-radius: var(--radius-lg); overflow: hidden;
  background: var(--navy-card); border: 1px solid var(--border-dim); transition: var(--transition);
}
.solution-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--cyan), var(--purple)); }
.solution-card:hover { border-color: var(--border); transform: translateY(-4px); }
.solution-card h3 { margin: 18px 0 10px; font-size: 1.15rem; }
.solution-card > p { margin: 0 0 20px; color: var(--white-dim); font-size: 0.95rem; }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { font-family: var(--font-mono); font-size: 0.76rem; color: var(--cyan-dim); background: var(--cyan-glow2); border: 1px solid var(--border-dim); padding: 6px 12px; border-radius: 100px; }
a.tag { text-decoration: none; transition: var(--transition); }
a.tag:hover, a.tag:focus-visible { color: var(--cyan); border-color: var(--border); background: var(--cyan-glow); }
/* ---- Phases / Roadmap ---- */
.phase-item {
  display: grid; grid-template-columns: 96px 1fr; align-items: center; gap: 20px; padding: 20px 22px;
  background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius);
  margin-bottom: 10px; transition: var(--transition);
}
.phase-item:hover { border-color: var(--border); background: var(--navy-light); transform: translateX(4px); }
.phase-num { font-family: var(--font-mono); font-size: 0.72rem; color: var(--cyan); background: var(--cyan-glow); border: 1px solid var(--border); padding: 5px 10px; border-radius: 6px; text-align: center; }
.phase-info h3 { font-weight: 600; font-size: 1rem; margin-bottom: 4px; }
.phase-info h3 a { color: var(--white); text-decoration: none; }
.phase-info h3 a:hover { color: var(--cyan); }
.phase-info p { margin: 0; font-size: 0.88rem; color: var(--white-dim); }
/* ---- Methodology ---- */
.method-flow { display: flex; flex-wrap: wrap; gap: 0; align-items: stretch; justify-content: center; }
.method-step {
  display: flex; flex-direction: column; gap: 10px; width: 250px; padding: 30px 24px;
  border-radius: var(--radius-lg); background: var(--navy-card); border: 1px solid var(--border-dim);
  text-align: center; transition: var(--transition);
}
.method-step:hover { border-color: var(--border); transform: translateY(-4px); }
.method-num { width: 36px; height: 36px; margin: 0 auto; border-radius: 50%; display: grid; place-items: center; background: var(--cyan-glow); color: var(--cyan); font-family: var(--font-mono); font-weight: 500; font-size: 0.9rem; }
.method-step h3 { font-size: 1.1rem; font-weight: 600; }
.method-step p { margin: 0; color: var(--white-dim); font-size: 0.88rem; line-height: 1.6; }
.method-arrow { display: flex; align-items: center; justify-content: center; width: 40px; color: var(--white-faint); flex-shrink: 0; }
.method-arrow svg { width: 22px; height: 22px; }
/* ---- About ---- */
.founder-card {
  display: grid; grid-template-columns: 240px 1fr; gap: 40px; align-items: start;
  background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius-lg);
  padding: 40px; margin-bottom: 24px;
}
.founder-photo { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border); box-shadow: var(--shadow); }
.founder-photo img { width: 100%; height: 100%; object-fit: cover; display: block; aspect-ratio: 1 / 1; }
.founder-name { font-family: var(--font-head); font-size: 1.4rem; font-weight: 700; }
.founder-role { font-family: var(--font-mono); font-size: 0.75rem; color: var(--cyan); letter-spacing: 0.06em; text-transform: uppercase; margin: 4px 0 18px; }
.founder-bio { color: var(--white-dim); line-height: 1.8; margin: 0 0 24px; font-size: 0.96rem; }
.founder-creds { display: grid; gap: 10px; }
.founder-cred { display: flex; align-items: flex-start; gap: 12px; padding: 12px 14px; background: var(--navy); border: 1px solid var(--border-dim); border-radius: var(--radius); }
.founder-cred .fc-icon { font-size: 1.15rem; flex-shrink: 0; }
.founder-cred .fc-text strong { display: block; color: var(--white); font-size: 0.9rem; margin-bottom: 2px; }
.founder-cred .fc-text span { color: var(--white-dim); font-size: 0.84rem; line-height: 1.5; }
.founder-quote {
  position: relative; padding: 30px 30px 30px 34px; background: var(--navy);
  border: 1px solid var(--border-dim); border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 44px;
}
.founder-quote::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--cyan), var(--purple)); }
.founder-quote .quote-mark { font-family: Georgia, serif; font-size: 2.8rem; color: var(--cyan); opacity: 0.35; line-height: 1; margin-bottom: 6px; }
.founder-quote p { font-style: italic; color: var(--white-dim); line-height: 1.85; margin: 0 0 16px; font-size: 0.98rem; }
.founder-quote .quote-attr { font-family: var(--font-head); font-weight: 600; color: var(--cyan); font-size: 0.9rem; }
.statement-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.statement-card { padding: 32px; border-radius: var(--radius-lg); background: var(--navy-card); border: 1px solid var(--border-dim); min-height: 210px; display: flex; flex-direction: column; gap: 14px; transition: var(--transition); }
.statement-card:hover { border-color: var(--border); }
.statement-card strong { font-family: var(--font-head); font-size: 1.05rem; color: var(--white); }
.statement-card p { margin: 0; color: var(--white-dim); font-size: 0.95rem; }
.vision-banner {
  margin-top: 40px; padding: 40px; border-radius: var(--radius-lg); text-align: center;
  background: linear-gradient(135deg, var(--navy-card), rgba(0,212,255,0.06));
  border: 1px solid var(--border); position: relative; overflow: hidden;
}
.vision-banner::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--cyan), var(--purple)); }
.vision-banner p { position: relative; margin: 0 auto; font-family: var(--font-head); font-size: clamp(1.1rem, 2vw, 1.4rem); font-weight: 600; line-height: 1.5; max-width: 800px; color: var(--white); }
/* ---- Courses ---- */
.course-grid { display: grid; gap: 20px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.course-grid.six-up { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.course-card {
  padding: 24px; border-radius: var(--radius-lg); background: var(--navy-card); border: 1px solid var(--border-dim);
  display: flex; flex-direction: column; gap: 12px; transition: var(--transition); position: relative; overflow: hidden;
  text-decoration: none;
}
.course-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--cyan), var(--purple)); }
.course-card:hover { border-color: var(--border); transform: translateY(-4px); }
.course-card h3 { font-size: 1.05rem; font-weight: 600; }
.course-card p { margin: 0; color: var(--white-dim); line-height: 1.65; font-size: 0.92rem; }
.course-card .course-link { margin-top: auto; padding-top: 6px; font-family: var(--font-mono); font-size: 0.82rem; color: var(--cyan); }
.course-tag { font-family: var(--font-mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; color: var(--cyan); }
/* ---- Blog category filters ---- */
.category-filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.category-filter {
  font-family: var(--font-mono); font-size: 0.8rem; font-weight: 500; text-decoration: none;
  color: var(--white-dim); padding: 9px 18px; border-radius: 100px;
  border: 1px solid var(--border-dim); background: var(--navy-card); transition: var(--transition);
}
.category-filter:hover { border-color: var(--border); color: var(--white); }
.category-filter.active { background: var(--cyan-glow); border-color: var(--cyan); color: var(--cyan); }
/* ---- Curriculum ---- */
.curriculum-list { display: grid; gap: 12px; max-width: 760px; margin: 0 auto; }
.curriculum-item { display: flex; align-items: flex-start; gap: 14px; padding: 16px 20px; background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius); transition: var(--transition); }
.curriculum-item:hover { border-color: var(--border); }
.curriculum-item .ci-check { width: 26px; height: 26px; border-radius: 50%; background: var(--cyan-glow); color: var(--cyan); display: grid; place-items: center; flex-shrink: 0; font-size: 0.8rem; font-weight: 700; margin-top: 1px; }
.curriculum-item .ci-text { color: var(--white); font-size: 0.95rem; line-height: 1.5; }
/* ---- Format chips ---- */
.format-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.format-chip { padding: 24px 18px; text-align: center; background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius-lg); transition: var(--transition); }
.format-chip:hover { border-color: var(--border); }
.format-chip .fc-ico { font-size: 1.6rem; margin-bottom: 10px; }
.format-chip strong { display: block; font-family: var(--font-head); font-size: 0.95rem; margin-bottom: 4px; color: var(--white); }
.format-chip span { color: var(--white-dim); font-size: 0.82rem; line-height: 1.5; }
/* ---- Related courses ---- */
.related-courses { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
/* ---- Blog post body ---- */
#post-body p { color: var(--white-dim); font-size: 1.02rem; line-height: 1.9; margin: 0 0 20px; }
#post-body p:last-child { margin-bottom: 0; }
.post-scripture {
  position: relative; overflow: hidden;
  margin: 0 0 36px; padding: 40px 40px 26px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--navy-card), rgba(0,212,255,0.08));
  border: 1px solid var(--border);
  box-shadow: var(--shadow-cyan);
}
.post-scripture::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--purple));
}
.post-scripture::after {
  content: '"'; position: absolute; top: -34px; left: 20px; z-index: 0;
  font-family: var(--font-head); font-style: italic; font-size: 8rem; line-height: 1;
  color: var(--cyan); opacity: 0.12; pointer-events: none;
}
.post-scripture p {
  position: relative; z-index: 1; margin: 0 0 18px; padding-top: 4px;
  font-family: var(--font-head); font-style: italic; font-weight: 500;
  font-size: 1.3rem; line-height: 1.6; color: var(--white);
}
.post-scripture cite {
  position: relative; z-index: 1; display: block; margin-top: 4px; padding-top: 14px;
  border-top: 1px solid var(--border-dim);
  font-family: var(--font-mono); font-style: normal; font-size: 0.76rem;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--cyan);
}
/* ---- Admin ---- */
.admin-topbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 32px; }
.admin-topbar h1 { font-size: 1.6rem; }
.admin-table { width: 100%; border-collapse: collapse; min-width: 640px; }
.admin-table th, .admin-table td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--border-dim); font-size: 0.92rem; }
.admin-table th { font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--white-dim); }
.admin-actions { display: flex; align-items: center; gap: 14px; }
.admin-actions a { color: var(--cyan); text-decoration: none; }
.admin-actions a:hover { text-decoration: underline; }
.admin-actions form { margin: 0; }
.link-danger { background: none; border: none; color: var(--red); cursor: pointer; font-family: inherit; font-size: 0.92rem; padding: 0; }
.link-danger:hover { text-decoration: underline; }
.status-pill { display: inline-block; padding: 4px 12px; border-radius: 100px; font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; }
.status-pill.status-published { background: rgba(0,255,136,0.1); color: var(--green); border: 1px solid rgba(0,255,136,0.3); }
.status-pill.status-draft { background: var(--cyan-glow2); color: var(--white-dim); border: 1px solid var(--border-dim); }
/* ---- Admin sidebar layout ---- */
.admin-shell { display: flex; align-items: stretch; min-height: 100vh; }
.admin-sidebar { width: 250px; flex-shrink: 0; display: flex; flex-direction: column; gap: 28px; padding: 28px 18px; background: var(--navy-card); border-right: 1px solid var(--border-dim); position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.admin-sidebar-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--white); padding: 0 6px; }
.admin-sidebar-logo img { width: 38px; height: 38px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.admin-sidebar-logo strong { display: block; font-family: var(--font-head); font-size: 0.98rem; }
.admin-sidebar-logo span { display: block; font-family: var(--font-mono); font-size: 0.64rem; color: var(--white-dim); line-height: 1.4; }
.admin-sidebar-nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.admin-sidebar-nav a, .admin-sidebar-foot a { display: flex; align-items: center; gap: 12px; padding: 11px 12px; border-radius: var(--radius); color: var(--white-dim); text-decoration: none; font-size: 0.92rem; font-weight: 500; transition: background 0.2s ease, color 0.2s ease; }
.admin-sidebar-nav a svg, .admin-sidebar-foot a svg { width: 18px; height: 18px; flex-shrink: 0; }
.admin-sidebar-nav a:hover, .admin-sidebar-foot a:hover { background: var(--navy-light); color: var(--white); }
.admin-sidebar-nav a[aria-current="page"] { background: var(--cyan-glow); color: var(--cyan); }
.admin-sidebar-foot { display: flex; flex-direction: column; gap: 4px; border-top: 1px solid var(--border-dim); padding-top: 14px; }
.admin-content { flex: 1; padding: 48px; min-width: 0; }
.admin-content-inner { max-width: 1170px; margin: 0 auto; }
@media (max-width: 860px) {
  .admin-shell { flex-direction: column; }
  .admin-sidebar { position: relative; width: 100%; height: auto; flex-direction: row; align-items: center; padding: 14px 16px; overflow-x: auto; }
  .admin-sidebar-nav { flex-direction: row; flex: none; }
  .admin-sidebar-foot { flex-direction: row; border-top: 0; border-left: 1px solid var(--border-dim); padding-top: 0; padding-left: 14px; margin-left: auto; }
  .admin-sidebar-nav a span, .admin-sidebar-foot a span { display: none; }
  .admin-content { padding: 28px 20px; }
}
/* ---- Stats ---- */
.stats-bar-wrap { background: var(--navy-card); border-top: 1px solid var(--border-dim); border-bottom: 1px solid var(--border-dim); }
.stats-bar { display: flex; max-width: 1170px; margin: 0 auto; }
.stat-item { flex: 1; text-align: center; padding: 30px 20px; border-right: 1px solid var(--border-dim); }
.stat-item:last-child { border-right: none; }
.stat-number { font-family: var(--font-head); font-size: clamp(1.6rem, 2.4vw, 2.3rem); color: var(--cyan); font-weight: 700; display: block; }
.stat-label { display: block; margin-top: 6px; font-family: var(--font-mono); color: var(--white-dim); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; }
/* ---- FAQ ---- */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--border-dim); }
.faq-head {
  width: 100%; background: none; border: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 20px 4px; font-family: var(--font-head); font-weight: 600; font-size: 1rem; color: var(--white); text-align: left;
}
.faq-head .faq-icon { color: var(--cyan); font-size: 1.3rem; flex-shrink: 0; transition: transform 0.25s ease; font-weight: 400; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-body { max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.35s ease; padding: 0 4px; }
.faq-item.open .faq-body { max-height: 260px; padding: 0 4px 20px; }
.faq-body p { margin: 0; color: var(--white-dim); line-height: 1.8; font-size: 0.96rem; }
/* ---- CTA ---- */
.cta-box {
  background: linear-gradient(135deg, var(--navy-card), rgba(0,212,255,0.04));
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 56px 48px; text-align: center; position: relative; overflow: hidden;
}
.cta-box::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--cyan), var(--purple)); }
.cta-box .section-label { margin: 0 auto 18px; }
.cta-box h2 { font-size: clamp(1.9rem, 2.8vw, 2.7rem); line-height: 1.12; max-width: 18ch; margin: 0 auto; }
.cta-box p { margin: 18px auto 0; color: var(--white-dim); font-size: 1.02rem; max-width: 600px; }
.cta-buttons { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 30px; }
.cta-contact-line { margin-top: 26px; font-family: var(--font-mono); font-size: 0.78rem; color: var(--white-dim); }
/* ---- Contact ---- */
.contact-grid { display: grid; gap: 18px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.contact-card { display: flex; align-items: flex-start; gap: 14px; padding: 24px; border-radius: var(--radius-lg); background: var(--navy-card); border: 1px solid var(--border-dim); transition: var(--transition); }
.contact-card:hover { border-color: var(--border); }
.contact-card h3 { margin: 0 0 4px; font-family: var(--font-mono); font-size: 0.72rem; color: var(--white-dim); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; }
.contact-card a, .contact-card p { display: block; color: var(--white); text-decoration: none; font-weight: 600; margin: 0; font-size: 1rem; word-break: break-word; }
.contact-card a:hover { color: var(--cyan); }
.contact-card a.secondary-link { margin-top: 8px; font-size: 0.85rem; font-weight: 500; color: var(--cyan-dim); }
.contact-card a.secondary-link:hover { color: var(--cyan); }
.ltr-line { direction: ltr; unicode-bidi: isolate; white-space: nowrap; }
/* ---- Contact form ---- */
.contact-form-wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 32px; align-items: start; }
.contact-form { background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius-lg); padding: 36px; display: grid; gap: 18px; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: grid; gap: 8px; }
.form-group label { font-family: var(--font-mono); font-size: 0.75rem; color: var(--white-dim); text-transform: uppercase; letter-spacing: 0.05em; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; background: var(--navy); border: 1px solid var(--border-dim); border-radius: var(--radius);
  padding: 12px 14px; color: var(--white); font-family: var(--font-body); font-size: 0.95rem; transition: var(--transition);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--white-faint); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px var(--cyan-glow); }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-note { padding: 14px 16px; border-radius: var(--radius); font-family: var(--font-mono); font-size: 0.85rem; line-height: 1.6; }
.form-note.success { background: rgba(0,255,136,0.08); border: 1px solid rgba(0,255,136,0.3); color: var(--green); }
.form-note.error { background: rgba(255,107,107,0.08); border: 1px solid rgba(255,107,107,0.3); color: var(--red); }
.form-note[hidden] { display: none; }
.contact-side { display: grid; gap: 20px; }
.contact-side-card { padding: 28px; border-radius: var(--radius-lg); background: var(--navy); border: 1px solid var(--border-dim); }
.contact-side-card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.contact-side-card p { color: var(--white-dim); font-size: 0.92rem; line-height: 1.7; margin: 0 0 18px; }
/* ---- Footer ---- */
footer { background: var(--navy-mid); border-top: 1px solid var(--border-dim); padding: 56px 32px 28px; color: var(--white-dim); }
.footer-top { max-width: 1170px; margin: 0 auto; display: grid; gap: 40px; grid-template-columns: 1.4fr 1fr 1fr 1fr; }
.footer-brand { display: flex; gap: 14px; align-items: flex-start; }
.footer-logo img { width: 48px; height: auto; border-radius: 10px; flex-shrink: 0; }
.footer-name { font-family: var(--font-head); font-weight: 700; font-size: 1.1rem; color: var(--white); }
.footer-tag { font-family: var(--font-mono); font-size: 0.7rem; color: var(--white-dim); margin-top: 2px; }
.footer-desc { margin: 14px 0 0; max-width: 340px; font-size: 0.9rem; line-height: 1.7; }
.social-row { display: flex; gap: 10px; margin-top: 16px; }
.social-row a { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--navy-card); border: 1px solid var(--border-dim); color: var(--cyan); transition: var(--transition); }
.social-row a:hover { border-color: var(--cyan); background: var(--cyan-glow); transform: translateY(-3px); }
.social-row svg { width: 17px; height: 17px; }
.footer-col-title { font-family: var(--font-mono); font-size: 0.72rem; color: var(--white); margin-bottom: 16px; letter-spacing: 0.08em; text-transform: uppercase; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: var(--white-dim); text-decoration: none; font-size: 0.92rem; }
.footer-links a:hover { color: var(--cyan); }
.footer-bottom { margin-top: 44px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; border-top: 1px solid var(--border-dim); padding-top: 22px; max-width: 1170px; margin-left: auto; margin-right: auto; font-size: 0.85rem; }
.pill-merit { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 100px; background: var(--cyan-glow2); border: 1px solid var(--border-dim); color: var(--white-dim); font-family: var(--font-mono); font-size: 0.72rem; }
/* ---- Floating ---- */
.floating-whatsapp {
  position: fixed; right: 22px; bottom: 22px; z-index: 25; width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; display: grid; place-items: center; color: #fff;
  text-decoration: none; box-shadow: 0 8px 24px rgba(0,0,0,0.4); transition: var(--transition);
}
.floating-whatsapp svg { width: 28px; height: 28px; }
.floating-whatsapp:hover { transform: translateY(-3px) scale(1.05); }
.back-to-top {
  position: fixed; right: 25px; bottom: 96px; width: 50px; height: 50px; border-radius: 50%;
  background: var(--navy-card); border: 1px solid var(--border); color: var(--cyan);
  display: grid; place-items: center; text-decoration: none;
  box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: all 0.3s ease; cursor: pointer;
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top svg { width: 20px; height: 20px; }
/* ---- Reveal ---- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.85s ease, transform 0.85s ease; }
.reveal.show { opacity: 1; transform: translateY(0); }
/* ---- Responsive ---- */
@media (max-width: 1040px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-canvas { max-width: 560px; margin: 0 auto; }
  .stats-bar { flex-wrap: wrap; }
  .stat-item { min-width: 50%; border-right: none; border-bottom: 1px solid var(--border-dim); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .course-grid.six-up { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-form-wrap { grid-template-columns: 1fr; }
  .format-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .navbar, .hero, .page-hero, .section, footer { padding-left: 22px; padding-right: 22px; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .nav-collapse {
    display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column;
    align-items: stretch; gap: 18px; background: rgba(10,22,40,0.98); backdrop-filter: blur(18px);
    padding: 20px 22px 26px; box-shadow: var(--shadow); border-bottom: 1px solid var(--border-dim);
  }
  .nav-collapse.open { display: flex; }
  .nav-links { flex-direction: column; align-items: flex-start; gap: 16px; }
  .dropdown { width: 100%; }
  .dropdown-menu {
    position: static; transform: none; box-shadow: none; border: none; opacity: 1; visibility: visible;
    display: none; min-width: 0; padding: 6px 0 0 12px; background: transparent;
  }
  .dropdown.open .dropdown-menu { display: grid; transform: none; }
  .nav-actions { width: 100%; }
  .nav-actions .button { width: 100%; }
  .cards-grid, .solution-grid, .statement-grid, .course-grid, .course-grid.six-up, .contact-grid { grid-template-columns: 1fr; }
  .founder-card { grid-template-columns: 1fr; padding: 28px; }
  .founder-photo { max-width: 180px; margin: 0 auto; }
  .footer-top { grid-template-columns: 1fr; }
  .phase-item { grid-template-columns: 70px 1fr; padding: 16px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .method-step { width: 210px; }
  .stats-bar { flex-wrap: wrap; }
  .form-row-2 { grid-template-columns: 1fr; }
  .format-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .hero { padding-top: 100px; }
  .section { padding-top: 68px; padding-bottom: 56px; }
  .hero h1 { font-size: 2.3rem; }
  .contact-grid { gap: 14px; }
  .footer-bottom { flex-direction: column; align-items: stretch; text-align: center; }
  .cta-box { padding: 40px 22px; }
  .method-flow { justify-content: flex-start; overflow-x: auto; padding-bottom: 8px; }
}