:root {
    --c-bg: #060608;
    --c-surface: #0c0c14;
    --c-surface-2: #111119;
    --c-border: rgba(255, 255, 255, 0.06);
    --c-border-hover: rgba(255, 255, 255, 0.1);
    --c-teal: #00FFD4;
    --c-teal-dim: #00B896;
    --c-teal-ghost: rgba(0, 255, 212, 0.04);
    --c-teal-glow: rgba(0, 255, 212, 0.12);
    --c-text: #b4b4c0;
    --c-text-dim: #6e6e82;
    --c-text-mute: #3d3d50;
    --c-white: #eaeaf2;
    --c-red: #ff4455;
    --c-amber: #f0a030;
    --c-blue: #4488ff;
    --font-mono: 'JetBrains Mono', 'Courier New', monospace;
    --font-body: 'DM Sans', -apple-system, sans-serif;
    --radius: 12px;
    --radius-sm: 8px;
    --pad: 2.5rem;
    --max-w: 1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scrollbar-width: thin; scrollbar-color: rgba(255,255,255,0.08) var(--c-bg); }
body { background: var(--c-bg); color: var(--c-text); font-family: var(--font-body); overflow-x: hidden; line-height: 1.65; font-size: 16px; }

/* ═══ LAYOUT ═══ */
.container { max-width: var(--max-w); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }
.grid-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }

/* ═══ CARDS ═══ */
.glow-card { position: relative; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); transition: background 0.4s, box-shadow 0.4s, border-color 0.4s, transform 0.3s; overflow: hidden; }
.glow-card:hover { background: var(--c-surface-2); border-color: rgba(0,255,212,0.12); box-shadow: 0 0 60px rgba(0,255,212,0.06), 0 8px 32px rgba(0,0,0,0.3); transform: translateY(-2px); }

.photon { position: absolute; pointer-events: none; z-index: 3; width: 5px; height: 5px; background: var(--c-teal); border-radius: 50%; box-shadow: 0 0 6px var(--c-teal), 0 0 16px var(--c-teal); transform: translate(-50%,-50%); opacity: 0; transition: opacity 0.3s; will-change: left, top; }
.glow-card:hover .photon, .feature-item:hover .photon, .content-section:hover .photon { opacity: 1; }
.photon-glow { position: absolute; width: 200px; height: 200px; pointer-events: none; z-index: 1; opacity: 0; transition: opacity 0.4s; border-radius: 50%; background: radial-gradient(circle, rgba(0,255,212,0.10) 0%, rgba(0,255,212,0.03) 40%, transparent 70%); transform: translate(-50%,-50%); will-change: left, top; }
.glow-card:hover .photon-glow, .feature-item:hover .photon-glow, .content-section:hover .photon-glow { opacity: 1; }

/* Corner chevrons */
.corner-arrows { position: absolute; pointer-events: none; z-index: 2; }
.corner-arrows.top-left { top: 0; left: 0; } .corner-arrows.bottom-right { bottom: 0; right: 0; }
.corner-arrows span { position: absolute; border-style: solid; border-color: transparent; transition: none; }
.corner-arrows.top-left span:nth-child(1) { top: 6px; left: 6px; width: 14px; height: 14px; border-width: 1.5px; border-right: none; border-bottom: none; }
.corner-arrows.top-left span:nth-child(2) { top: 12px; left: 12px; width: 11px; height: 11px; border-width: 1px; border-right: none; border-bottom: none; }
.corner-arrows.top-left span:nth-child(3) { top: 17px; left: 17px; width: 8px; height: 8px; border-width: 1px; border-right: none; border-bottom: none; }
.corner-arrows.bottom-right span:nth-child(1) { bottom: 6px; right: 6px; width: 14px; height: 14px; border-width: 1.5px; border-left: none; border-top: none; }
.corner-arrows.bottom-right span:nth-child(2) { bottom: 12px; right: 12px; width: 11px; height: 11px; border-width: 1px; border-left: none; border-top: none; }
.corner-arrows.bottom-right span:nth-child(3) { bottom: 17px; right: 17px; width: 8px; height: 8px; border-width: 1px; border-left: none; border-top: none; }

/* ═══ SHARED TEXT ═══ */
.panel-label { font-family: var(--font-mono); font-size: 0.68rem; color: var(--c-teal-dim); letter-spacing: 0.14rem; text-transform: uppercase; margin-bottom: 1.2rem; }
.panel-title { font-family: var(--font-body); font-size: 1.75rem; font-weight: 400; color: var(--c-white); margin-bottom: 0.8rem; letter-spacing: -0.01em; }
.panel-body { font-size: 1.05rem; color: var(--c-text-dim); line-height: 1.75; }
.arrow { display: inline-block; transition: transform 0.2s; }

/* ═══ ANIMATIONS ═══ */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.8s cubic-bezier(0.25,0.46,0.45,0.94), transform 0.8s cubic-bezier(0.25,0.46,0.45,0.94); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ═══ HEADER ═══ */
.site-header { position: fixed; top: 0; left: 0; width: 100%; height: 64px; z-index: 100; display: flex; align-items: center; justify-content: center; background: transparent; transition: background 0.6s, border-color 0.6s; border-bottom: 1px solid transparent; }
.site-header.settled { background: rgba(6,6,8,0.85); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border-bottom-color: var(--c-border); }
.header-inner { width: 100%; max-width: var(--max-w); display: flex; align-items: center; padding: 0 var(--pad); height: 100%; }
.logo-area { position: relative; display: flex; align-items: center; height: 64px; }
#logoCanvas { display: block; position: absolute; top: 50%; left: 0; transform: translateY(-50%); pointer-events: none; will-change: transform; }
.logo-text { position: relative; left: 58px; display: flex; align-items: baseline; gap: 0.5rem; text-decoration: none; opacity: 0; transition: opacity 0.8s ease; }
.logo-text.visible { opacity: 1; }
.logo-text .brand { font-family: var(--font-body); font-size: 1.1rem; font-weight: 600; letter-spacing: 0.02rem; color: var(--c-white); }
.logo-text .dot { font-family: var(--font-mono); font-size: 0.7rem; color: var(--c-text-mute); letter-spacing: 0.08rem; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; justify-content: center; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; margin-left: auto; z-index: 101; }
.hamburger span { display: block; width: 20px; height: 1.5px; background: var(--c-text-dim); transition: transform 0.3s, opacity 0.3s; }
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); background: var(--c-teal); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); background: var(--c-teal); }

.nav-links { display: flex; gap: 2.5rem; margin-left: auto; align-items: center; opacity: 0; transition: opacity 0.8s ease; }
.nav-links.visible { opacity: 1; }
.nav-links a { color: var(--c-text-dim); text-decoration: none; font-family: var(--font-body); font-size: 0.88rem; font-weight: 400; transition: color 0.2s; position: relative; }
.nav-links a:hover { color: var(--c-white); }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 1px; background: var(--c-teal); transition: width 0.25s ease; }
.nav-links a:hover::after { width: 100%; }

#particleOverlay { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; z-index: 50; pointer-events: none; will-change: transform; transform: translateZ(0); }
.page-content { padding-top: 64px; opacity: 0; transition: opacity 0.8s ease; }
.page-content.visible { opacity: 1; }

/* ═══ HERO ═══ */
.hero-wrapper { position: relative; overflow: hidden; }
.hero-wrapper::before { content: ''; position: absolute; top: -20%; left: -10%; right: -10%; bottom: -20%; background: radial-gradient(ellipse 50% 40% at 25% 50%, rgba(0,255,212,0.05), transparent), radial-gradient(ellipse 35% 45% at 75% 35%, rgba(68,136,255,0.03), transparent); pointer-events: none; }
#terminalBg, #terminalFooter { position: absolute; top: 0; right: 0; width: 45%; height: 100%; z-index: 0; pointer-events: none; -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,1) 20%), linear-gradient(to bottom, rgba(0,0,0,1) 70%, transparent 100%); -webkit-mask-composite: destination-in; mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,1) 20%), linear-gradient(to bottom, rgba(0,0,0,1) 70%, transparent 100%); mask-composite: intersect; }
.hero-section { max-width: var(--max-w); margin: 0 auto; padding: 6rem var(--pad) 5rem; position: relative; z-index: 1; }
.hero-headline { font-family: var(--font-body); font-size: clamp(2.8rem,5.5vw,4.8rem); font-weight: 300; color: var(--c-white); line-height: 1.15; max-width: 800px; letter-spacing: -0.03em; }
.hero-headline em { font-style: normal; color: var(--c-teal); }
.hero-sub { font-family: var(--font-body); font-size: 1.1rem; color: var(--c-text-dim); line-height: 1.8; margin-top: 2rem; max-width: 480px; }

/* ═══ SECTION SPACER ═══ */
.section-spacer { padding-top: 4rem; padding-bottom: 1rem; }
.section-spacer .section-heading { font-family: var(--font-mono); font-size: 0.68rem; color: var(--c-teal-dim); letter-spacing: 0.14rem; text-transform: uppercase; }

/* ═══ PROJECT CARDS ═══ */
.products-grid { padding-bottom: 1.5rem; }
.product-card { padding: 2rem; cursor: default; display: flex; flex-direction: column; }
.product-idx { font-family: var(--font-mono); font-size: 0.65rem; color: var(--c-text-mute); letter-spacing: 0.1rem; text-transform: uppercase; margin-bottom: 1rem; }
.product-name { font-family: var(--font-body); font-size: 1.4rem; font-weight: 500; color: var(--c-white); margin-bottom: 0.4rem; display: flex; align-items: center; gap: 0.6rem; letter-spacing: -0.01em; }
.product-name .tld { font-weight: 300; color: var(--c-teal); }
.product-badge { font-family: var(--font-mono); font-size: 0.6rem; padding: 0.15rem 0.55rem; border: 1px solid var(--c-border); color: var(--c-text-dim); letter-spacing: 0.08rem; text-transform: uppercase; border-radius: 20px; }
.product-badge.live { border-color: rgba(0,255,212,0.3); color: var(--c-teal-dim); background: rgba(0,255,212,0.06); }
.product-badge.dev { border-color: rgba(240,160,48,0.3); color: var(--c-amber); background: rgba(240,160,48,0.06); }
.product-tagline { font-size: 0.9rem; color: var(--c-text-dim); margin-bottom: 1rem; line-height: 1.5; }
.product-desc { font-size: 0.95rem; color: var(--c-text-dim); line-height: 1.75; }
.product-links { display: flex; align-items: center; gap: 1.5rem; margin-top: auto; padding-top: 1.5rem; }
.product-link { display: inline-flex; align-items: center; gap: 0.35rem; font-family: var(--font-mono); font-size: 0.72rem; color: var(--c-teal-dim); text-decoration: none; letter-spacing: 0.06rem; transition: color 0.2s; }
.product-link:hover { color: var(--c-teal); }
.product-link:hover .arrow { transform: translateX(3px); }

/* ═══ PRODUCT DETAIL PAGES ═══ */
.product-hero-wrapper { position: relative; overflow: hidden; }
.product-hero-wrapper::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: radial-gradient(ellipse 60% 50% at 20% 50%, var(--c-teal-ghost), transparent), radial-gradient(ellipse 40% 60% at 80% 30%, rgba(68,136,255,0.03), transparent); pointer-events: none; }
.product-hero { max-width: var(--max-w); margin: 0 auto; padding: 4rem var(--pad) 3rem; position: relative; }
.product-hero-back { display: inline-flex; align-items: center; gap: 0.4rem; font-family: var(--font-mono); font-size: 0.75rem; color: var(--c-text-mute); text-decoration: none; letter-spacing: 0.08rem; text-transform: uppercase; transition: color 0.2s; margin-bottom: 2rem; }
.product-hero-back:hover { color: var(--c-teal); }
.product-hero-back .arrow { transition: transform 0.2s; display: inline-block; }
.product-hero-back:hover .arrow { transform: translateX(-3px); }
.product-hero-meta { font-family: var(--font-mono); font-size: 0.7rem; color: var(--c-text-mute); letter-spacing: 0.1rem; text-transform: uppercase; margin-bottom: 1rem; }
.product-hero-title { font-family: var(--font-body); font-size: clamp(2.2rem,4.5vw,3.8rem); font-weight: 300; color: var(--c-white); line-height: 1.2; margin-bottom: 0.4rem; }
.product-hero-title em { font-style: normal; color: var(--c-teal); }
.product-hero-tagline { font-family: var(--font-mono); font-size: 1rem; color: var(--c-teal-dim); letter-spacing: 0.04rem; margin-bottom: 1.5rem; line-height: 1.6; }
.product-hero-badges { display: flex; gap: 0.6rem; align-items: center; }
.badge { font-family: var(--font-mono); font-size: 0.65rem; padding: 0.2rem 0.6rem; border: 1px solid var(--c-border); color: var(--c-text-dim); letter-spacing: 0.08rem; text-transform: uppercase; border-radius: 20px; }
.badge.dev { border-color: rgba(240,160,48,0.3); color: var(--c-amber); background: rgba(240,160,48,0.06); }
.badge.live { border-color: rgba(0,255,212,0.3); color: var(--c-teal-dim); background: rgba(0,255,212,0.06); }
.badge.stack { border-color: var(--c-border); color: var(--c-text-dim); }

/* Content sections (detail pages) */
.content-section { max-width: var(--max-w); margin: 0 auto; padding: 3rem var(--pad); position: relative; overflow: hidden; transition: background 0.4s, box-shadow 0.4s, border-color 0.4s; border-bottom: 1px solid var(--c-border); }
.content-section:hover { background: linear-gradient(135deg, rgba(0,255,212,0.03) 0%, rgba(0,255,212,0.01) 50%, transparent 100%); box-shadow: 0 0 40px rgba(0,255,212,0.06); }
.content-section-flush { padding-bottom: 0; border-bottom: none; }
.section-label { font-family: var(--font-mono); font-size: 0.7rem; color: var(--c-text-mute); letter-spacing: 0.12rem; text-transform: uppercase; margin-bottom: 1rem; }
.section-title { font-family: var(--font-body); font-size: 1.65rem; font-weight: 400; color: var(--c-white); margin-bottom: 0.8rem; }
.section-body { font-size: 1rem; color: var(--c-text-dim); line-height: 1.8; max-width: 800px; }
.section-body + .section-body { margin-top: 1rem; }

/* Features grid (detail pages) */
.features-layout { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; padding: 0 var(--pad) 1.5rem; }
.feature-item { padding: 2rem; position: relative; overflow: hidden; transition: background 0.4s, box-shadow 0.4s, border-color 0.4s; cursor: default; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); }
.feature-item:hover { background: var(--c-surface-2); border-color: rgba(0,255,212,0.12); box-shadow: 0 0 60px rgba(0,255,212,0.06), 0 8px 32px rgba(0,0,0,0.3); }
.feature-idx { font-family: var(--font-mono); font-size: 0.7rem; color: var(--c-text-mute); letter-spacing: 0.1rem; text-transform: uppercase; margin-bottom: 0.8rem; }
.feature-name { font-family: var(--font-body); font-size: 1.3rem; font-weight: 500; color: var(--c-white); margin-bottom: 0.5rem; }
.feature-desc { font-size: 1rem; color: var(--c-text-dim); line-height: 1.7; }
.stack-list { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.5rem; }
.cta-links { display: flex; gap: 1.5rem; margin-top: 1.5rem; }
.cta-link { display: inline-flex; align-items: center; gap: 0.4rem; font-family: var(--font-mono); font-size: 0.75rem; color: var(--c-teal-dim); text-decoration: none; letter-spacing: 0.08rem; text-transform: uppercase; transition: color 0.2s; }
.cta-link:hover { color: var(--c-teal); }
.cta-link .arrow { transition: transform 0.2s; display: inline-block; }
.cta-link:hover .arrow { transform: translateX(3px); }
.cta-link.primary { color: var(--c-teal); border: 1px solid rgba(0,255,212,0.3); padding: 0.6rem 1.2rem; border-radius: var(--radius-sm); transition: background 0.3s, box-shadow 0.3s, border-color 0.3s, color 0.2s; }
.cta-link.primary:hover { background: rgba(0,255,212,0.06); border-color: var(--c-teal); box-shadow: 0 0 20px rgba(0,255,212,0.12); }

/* ═══ LEGACY ═══ */
.legacy-section { padding-top: 3rem; padding-bottom: 3rem; }
.legacy-inner { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 2.5rem; position: relative; overflow: hidden; }
.legacy-inner::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: radial-gradient(ellipse 60% 50% at 80% 50%, rgba(0,255,212,0.03), transparent); pointer-events: none; }
.legacy-headline { font-family: var(--font-body); font-size: 2rem; font-weight: 400; color: var(--c-white); margin-bottom: 0.5rem; letter-spacing: -0.02em; }
.legacy-tagline { font-size: 1rem; color: var(--c-text-dim); margin-bottom: 1.5rem; line-height: 1.7; }
.legacy-body { font-size: 1rem; color: var(--c-text-dim); line-height: 1.8; margin-bottom: 2rem; max-width: 720px; position: relative; }
.legacy-body code { font-family: var(--font-mono); font-size: 0.85rem; background: rgba(0,255,212,0.06); border: 1px solid var(--c-border); padding: 0.15rem 0.45rem; border-radius: var(--radius-sm); color: var(--c-teal-dim); }
.legacy-stacks { display: flex; flex-wrap: wrap; gap: 0.5rem; position: relative; }
.stack-tag { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.06rem; text-transform: uppercase; padding: 0.35rem 0.75rem; border: 1px solid var(--c-border); color: var(--c-text-dim); border-radius: 20px; transition: border-color 0.2s, color 0.2s, background 0.2s; }
.stack-tag:hover { border-color: rgba(0,255,212,0.2); color: var(--c-teal-dim); background: rgba(0,255,212,0.04); }

/* ═══ CONTACT ═══ */
.contact-section { padding-top: 0; padding-bottom: 3rem; }
.contact-inner { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 2.5rem; display: grid; grid-template-columns: 1fr 1.2fr; gap: 3rem; align-items: start; }
.contact-headline { font-family: var(--font-body); font-size: 1.8rem; font-weight: 400; color: var(--c-white); margin-bottom: 0.6rem; letter-spacing: -0.02em; }
.contact-sub { font-size: 1rem; color: var(--c-text-dim); line-height: 1.75; margin-bottom: 1.5rem; }
.contact-email { font-family: var(--font-mono); font-size: 0.88rem; color: var(--c-teal); text-decoration: none; letter-spacing: 0.04rem; transition: opacity 0.2s; }
.contact-email:hover { opacity: 0.8; }
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-label { font-family: var(--font-body); font-size: 0.82rem; color: var(--c-text-dim); font-weight: 500; }
.form-input { background: var(--c-bg); border: 1px solid var(--c-border); color: var(--c-text); font-family: var(--font-body); font-size: 0.95rem; padding: 0.75rem 1rem; border-radius: var(--radius-sm); outline: none; transition: border-color 0.3s, box-shadow 0.3s; }
.form-input::placeholder { color: var(--c-text-mute); }
.form-input:focus { border-color: rgba(0,255,212,0.3); box-shadow: 0 0 0 3px rgba(0,255,212,0.06); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-submit { align-self: flex-start; background: var(--c-teal); border: none; color: var(--c-bg); font-family: var(--font-body); font-size: 0.9rem; font-weight: 600; padding: 0.75rem 1.8rem; cursor: pointer; border-radius: var(--radius-sm); transition: opacity 0.2s, box-shadow 0.3s, transform 0.2s; display: inline-flex; align-items: center; gap: 0.4rem; }
.form-submit:hover { opacity: 0.9; box-shadow: 0 0 24px rgba(0,255,212,0.2); transform: translateY(-1px); }
.form-submit .arrow { color: var(--c-bg); }
.form-submit:hover .arrow { transform: translateX(3px); }
.form-submit:disabled { opacity: 0.5; cursor: not-allowed; }
.form-actions { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.form-status { font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.04rem; }
.form-status-ok { color: var(--c-teal); }
.form-status-err { color: var(--c-red); }

/* ═══ LINK PANELS ═══ */
.panels-section { padding-bottom: 3rem; }
.link-panel { padding: 2rem; text-decoration: none; display: flex; flex-direction: column; }
.link-panel .panel-title { transition: color 0.2s; }
.link-panel:hover .panel-title { color: var(--c-teal); }
.panel-cta { display: inline-flex; align-items: center; gap: 0.35rem; margin-top: 1.5rem; font-family: var(--font-mono); font-size: 0.72rem; color: var(--c-teal-dim); letter-spacing: 0.06rem; }
.link-panel:hover .panel-cta { color: var(--c-teal); }
.link-panel:hover .panel-cta .arrow { transform: translateX(3px); }

/* ═══ ABOUT ═══ */
.about-section { padding-top: 0; padding-bottom: 3rem; }
.about-inner { max-width: 640px; }
.about-text { font-size: 1.1rem; color: var(--c-text-dim); line-height: 1.85; }

/* ═══ FOOTER ═══ */
.footer-wrapper { position: relative; overflow: hidden; min-height: 100px; }
.site-footer { padding: 3rem 0 2rem; display: flex; justify-content: space-between; align-items: center; font-size: 0.82rem; color: var(--c-text-mute); border-top: 1px solid var(--c-border); position: relative; z-index: 1; }
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { color: var(--c-text-mute); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--c-text-dim); }
.bottom-spacer { height: 2rem; }

/* ═══ RESPONSIVE ═══ */
@media (max-width: 900px) {
    :root { --pad: 1.5rem; }
    .grid-2col { grid-template-columns: 1fr; }
    .hero-headline { font-size: clamp(2rem, 6vw, 3.2rem); }
    .hero-section { padding: 4rem var(--pad) 3rem; }
    .nav-links { gap: 1.2rem; }
    .nav-links a { font-size: 0.82rem; }
    .contact-inner { grid-template-columns: 1fr; padding: 2rem; }
    .form-row { grid-template-columns: 1fr; }
    .legacy-inner { padding: 2rem; }
    .features-layout { grid-template-columns: 1fr; }
    #terminalBg, #terminalFooter { width: 55%; }
}
@media (max-width: 768px) {
    .hamburger { display: flex; }
    .nav-links, .nav-links.visible {
        position: fixed; top: 64px; left: 0; right: 0; z-index: 99;
        flex-direction: column; background: rgba(6,6,8,0.96);
        backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
        padding: 1.5rem var(--pad); gap: 0;
        border-bottom: 1px solid var(--c-border);
        opacity: 0; transform: translateY(-10px); pointer-events: none;
        transition: opacity 0.3s, transform 0.3s; margin-left: 0;
    }
    .nav-links.open { opacity: 1; transform: translateY(0); pointer-events: auto; }
    .nav-links a { display: block; padding: 0.85rem 0; font-size: 0.88rem; border-bottom: 1px solid var(--c-border); }
    .nav-links a:last-child { border-bottom: none; }
    .nav-links a::after { display: none; }
}
@media (max-width: 600px) {
    :root { --pad: 1rem; }
    .logo-text .dot { display: none; }
    .hero-section { padding: 3rem var(--pad) 2.5rem; }
    .hero-headline { font-size: clamp(1.6rem, 7vw, 2.4rem); }
    .hero-sub { font-size: 0.95rem; margin-top: 1.2rem; }
    .product-card { padding: 1.5rem; }
    .link-panel { padding: 1.5rem; }
    .contact-inner { padding: 1.5rem; gap: 2rem; }
    .legacy-inner { padding: 1.5rem; }
    .legacy-headline { font-size: 1.5rem; }
    .contact-headline { font-size: 1.4rem; }
    .section-spacer { padding-top: 3rem; }
    .site-footer { flex-direction: column; gap: 1rem; text-align: center; }
    .product-name { font-size: 1.2rem; flex-wrap: wrap; }
    .product-links { flex-direction: column; gap: 0.8rem; }
    .product-hero { padding: 3rem var(--pad) 2rem; }
    .content-section { padding: 2rem var(--pad); }
    .feature-item { padding: 1.5rem; }
    .cta-links { flex-direction: column; }
    #terminalBg, #terminalFooter { width: 60%; }
}
@media (max-width: 400px) {
    .nav-links a { font-size: 0.8rem; }
    .hero-headline { font-size: 1.5rem; }
    #terminalBg, #terminalFooter { display: none; }
}

/* ==========================================
   EU FUNDING STYLES
   ========================================== */

/* EU funding notice on product cards (main index) */
.eu-funding {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    background: rgba(20, 184, 166, 0.05);
    border-left: 2px solid rgba(20, 184, 166, 0.3);
    border-radius: 4px;
    font-size: 0.8125rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.7);
    font-family: 'DM Sans', sans-serif;
}

/* Croatian project section styling */
.content-section-hr {
    /* Inherits all styles from .content-section */
}

.section-subtitle {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(20, 184, 166, 0.8);
    margin-top: 2rem;
    margin-bottom: 0.75rem;
}

/* Project details grid */
.project-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    border: 1px solid rgba(20, 184, 166, 0.1);
}

.detail-group {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.detail-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(20, 184, 166, 0.6);
}

.detail-value {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
}

/* Responsive adjustments for EU funding */
@media (max-width: 768px) {
    .project-details {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    
    .eu-funding {
        font-size: 0.75rem;
        padding: 0.625rem 0.875rem;
    }
}