/* ==============================
   Flying Penguin — dark theme layer (workspace.hr style)
   Loaded after style.css/responsive.css. Remove the <link> to revert.
   ============================== */

@import url('https://fonts.googleapis.com/css2?family=Inter+Tight:wght@400;500;600&display=swap');

:root {
   --bg: #161616;
   --surface: #1f1f1f;
   --line: #2a2a2a;
   --fg: #ffffff;
   --fg-2: #d1d1d1;
   --fg-3: #888888;
   --display: 'Inter Tight', 'Roboto', sans-serif;
   --container: 1440px;
}

body { background: var(--bg); color: var(--fg-2); }

h1, h2, h3,
.hero h1, .about h2, .services > .container > h2, .products h2,
.engagement > .container > h2, .contact h2,
.card h3, .eng-card h3, .product-info h3, .stat-num {
   font-family: var(--display);
   font-weight: 500;
   letter-spacing: -0.045em;
   color: var(--fg);
}

.label, .label-light { color: var(--fg-3); }

/* Header */
header.scrolled { background: rgba(22,22,22,0.85); backdrop-filter: blur(12px); box-shadow: none; }

/* Hero: oversized left-aligned headline over a starfield glow */
.hero {
   min-height: 92vh;
   background:
      radial-gradient(1px 1px at 12% 22%, rgba(255,255,255,.7), transparent 60%),
      radial-gradient(1px 1px at 34% 12%, rgba(255,255,255,.5), transparent 60%),
      radial-gradient(1px 1px at 58% 30%, rgba(255,255,255,.6), transparent 60%),
      radial-gradient(1px 1px at 77% 18%, rgba(255,255,255,.5), transparent 60%),
      radial-gradient(1px 1px at 88% 44%, rgba(255,255,255,.7), transparent 60%),
      radial-gradient(1px 1px at 22% 58%, rgba(255,255,255,.4), transparent 60%),
      radial-gradient(1px 1px at 66% 64%, rgba(255,255,255,.4), transparent 60%),
      radial-gradient(1px 1px at 45% 80%, rgba(255,255,255,.3), transparent 60%),
      radial-gradient(ellipse 70% 55% at 45% 0%, rgba(25,59,143,.5), transparent 70%),
      var(--bg);
}
.hero .container { width: 100%; }
.hero h1 {
   font-size: clamp(48px, 8.5vw, 128px);
   line-height: 0.95;
   max-width: 14ch;
   margin-bottom: 32px;
}
.hero-sub { font-size: 16px; max-width: 460px; color: var(--fg-2); }

/* Pill buttons */
.btn { border-radius: 999px; padding: 12px 28px; }
.btn-hero { background: var(--fg); color: var(--bg); }
.btn-hero:hover { background: var(--fg-2); color: var(--bg); transform: none; }

/* Sections: one dark canvas, no dividers, big centered titles */
.about, .services, .tech-strip, .products, .engagement, .clients, .contact {
   background: var(--bg);
   border: 0;
}
.services, .products, .engagement, .contact { padding: 140px 0; }
.services > .container > .label, .products .label, .engagement > .container > .label,
.services > .container > h2, .products h2, .engagement > .container > h2,
.clients .label { text-align: center; }
.services > .container > h2, .products h2, .engagement > .container > h2 {
   font-size: clamp(40px, 6.5vw, 96px);
   line-height: 1;
   margin-bottom: 72px;
}

.about h2 { font-size: clamp(32px, 4vw, 56px); line-height: 1.02; }
.about p, .card p, .card li, .eng-desc, .eng-card li,
.product-info p, .product-features li, .tech-strip p { color: var(--fg-2); }
.about strong { color: var(--fg); }
.stats { border-top-color: var(--line); }
.stat-num { font-size: 32px; }
.stat-text { color: var(--fg-3); }

/* Cards */
.card, .eng-card, .eng-card-featured {
   background: var(--surface);
   border: 1px solid var(--line);
   border-radius: 16px;
   box-shadow: none;
}
.card:hover, .eng-card:hover { box-shadow: none; transform: none; border-color: #454545; }
.card h3, .eng-card h3 { font-size: 28px; }
.card ul, .eng-card ul, .eng-card-featured ul { border-top-color: var(--line); }
.eng-card-featured { border-color: var(--teal); }
.eng-cta, .eng-card-featured .eng-cta { color: var(--teal); border-bottom-color: var(--teal); }

.tech-strip p { color: var(--fg-3); }

/* Clients: white monochrome logos */
.logo-row img { filter: brightness(0) invert(1); opacity: 0.5; }
.logo-row a:hover img { opacity: 0.9; }

/* Contact */
.contact h2 { font-size: clamp(48px, 9vw, 144px); line-height: 1; }
.contact p { color: var(--fg-2); }
.contact-link { color: var(--fg); border-bottom-color: var(--teal); }

footer { background: var(--bg); border-top: 1px solid var(--line); }

@media (max-width: 768px) {
   nav { background: var(--bg); }
   .hero { min-height: auto; }
   .hero h1 { font-size: 48px; }
   .services, .products, .engagement, .contact { padding: 88px 0; }
   .services > .container > h2, .products h2, .engagement > .container > h2 { margin-bottom: 40px; }
}

/* Tech stack icons */
.tech-strip { padding: 64px 0; }
.tech-list {
   display: flex; flex-wrap: wrap; justify-content: center;
   gap: 36px 48px;
}
.tech-list li {
   display: flex; flex-direction: column; align-items: center; gap: 10px;
   width: 88px;
   font-size: 12px; color: var(--fg-3); text-align: center;
}
.tech-list img {
   width: 32px; height: 32px; object-fit: contain;
   filter: brightness(0) invert(1); opacity: 0.6;
   transition: opacity 0.2s;
}
.tech-list li:hover img { opacity: 1; }
@media (max-width: 768px) {
   .tech-list { gap: 28px 20px; }
   .tech-list li { width: 72px; }
}

/* About page */
.page-hero { min-height: 70vh; }
.team, .story, .company { padding: 120px 0 0; background: var(--bg); }
.company { padding-bottom: 20px; }
.team > .container > h2 {
   font-size: clamp(40px, 6.5vw, 96px); line-height: 1;
   text-align: center; margin-bottom: 72px;
}
.team > .container > .label { text-align: center; }
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.team-card {
   background: var(--surface); border: 1px solid var(--line);
   border-radius: 16px; padding: 36px 32px;
}
.team-card h3 { font-size: 28px; margin-bottom: 4px; }
.team-role { font-size: 14px; color: var(--teal); margin-bottom: 16px; }
.team-card p:last-child, .story p { font-size: 15px; line-height: 1.75; color: var(--fg-2); }
.story p + p { margin-top: 16px; }
.story h2, .company h2 { font-size: clamp(32px, 4vw, 56px); line-height: 1.02; }
.company address { font-style: normal; font-size: 17px; line-height: 1.7; color: var(--fg-2); }
.company address a { color: var(--fg); border-bottom: 1px solid var(--teal); }
@media (max-width: 768px) {
   .team-grid, .story .about-cols, .company .about-cols { grid-template-columns: 1fr; gap: 20px; }
   .team, .story, .company { padding-top: 80px; }
   .page-hero { min-height: auto; }
}
.logo-row img { max-width: 220px; object-fit: contain; }