:root{color-scheme:light;--bg: #f5fbf8;--bg-alt: #eaf6f2;--surface: #ffffff;--surface-strong: #e4f1ee;--text: #08313a;--text-muted: #3e5d63;--primary: #108a76;--primary-strong: #0b6d5e;--accent: #2b8cc4;--accent-soft: #d1f1ff;--border: #c6e4de;--shadow: 0 18px 40px rgba(8, 49, 58, .12);--radius-lg: 28px;--radius-md: 18px;--radius-sm: 12px;--max-width: 1120px;--transition: .24s ease}html[data-theme=dark]{color-scheme:dark;--bg: #061a1f;--bg-alt: #0c252b;--surface: #0f2f36;--surface-strong: #0b3a42;--text: #e7f8f6;--text-muted: #b0d5cf;--primary: #4fd5b2;--primary-strong: #2cb28f;--accent: #69b7ff;--accent-soft: #1b3b49;--border: #2a4c53;--shadow: 0 18px 40px rgba(3, 14, 16, .45)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Space Grotesk,system-ui,sans-serif;background:radial-gradient(circle at top left,var(--accent-soft),transparent 55%),var(--bg);color:var(--text);line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(100%,var(--max-width));margin:0 auto;padding:0 24px}.site-header{position:sticky;top:0;z-index:10;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:color-mix(in srgb,var(--bg) 75%,transparent);border-bottom:1px solid color-mix(in srgb,var(--border) 70%,transparent)}.site-header .container{padding-left:24px;padding-right:24px}.header-content{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0}.header-actions{display:inline-flex;align-items:center;gap:12px}.theme-toggle__icon{font-size:1rem}.brand{display:flex;align-items:center;gap:12px}.logo{width:52px;height:52px}.brand-title{font-size:1.1rem;font-weight:700}.brand-subtitle{font-size:.9rem;color:var(--text-muted)}.nav{display:flex;gap:20px;font-weight:500}.nav a{padding:8px 0;border-bottom:2px solid transparent;transition:border-color var(--transition)}.nav a:hover,.nav a:focus{border-color:var(--primary)}.nav a.active,.mobile-menu a.active{color:var(--primary);border-color:var(--primary)}.theme-toggle{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border);background:var(--surface);color:var(--text);padding:8px 14px;border-radius:999px;cursor:pointer;transition:transform var(--transition),box-shadow var(--transition)}.theme-toggle:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.menu-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;border-radius:12px;border:1px solid color-mix(in srgb,var(--border) 60%,transparent);background:linear-gradient(145deg,var(--surface),var(--surface-strong));cursor:pointer;box-shadow:0 10px 22px #08313a1f;align-items:center}.menu-toggle span{width:22px;height:2px;background:var(--text);transition:transform var(--transition),opacity var(--transition)}.menu-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}.menu-toggle.is-open span:nth-child(2){opacity:0}.menu-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}.mobile-menu{display:none;flex-direction:column;gap:12px;padding:16px 24px 24px;background:var(--surface);border-bottom:1px solid var(--border)}.mobile-menu a{padding:8px 0;border-bottom:2px solid transparent}.mobile-menu.is-open{display:flex}.hero{position:relative;padding:90px 0 110px;overflow:hidden}.hero-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:36px;align-items:center}.hero-highlights-row{margin-top:16px}.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:.78rem;color:var(--primary);margin-bottom:16px}h1,h2,h3{font-family:Literata,Space Grotesk,serif;line-height:1.15}h1{font-size:clamp(2.3rem,4vw,3.4rem);margin-bottom:18px}h2{font-size:clamp(1.8rem,3vw,2.6rem);margin-bottom:12px}h3{font-size:1.3rem;margin-bottom:12px}.lead{font-size:1.1rem;color:var(--text-muted);margin-bottom:26px}.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:30px}.button{display:inline-flex;align-items:center;justify-content:center;padding:12px 20px;border-radius:999px;font-weight:600;border:1px solid transparent;transition:transform var(--transition),box-shadow var(--transition)}.button.primary{background:linear-gradient(120deg,var(--primary),var(--accent));color:#fff;box-shadow:var(--shadow)}.button.ghost{background:transparent;border-color:var(--border);color:var(--text)}.button:hover{transform:translateY(-2px)}.hero-highlights{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding-top:8px;margin-top:10px}.highlight-card{background:color-mix(in srgb,var(--surface) 80%,var(--surface-strong));border:1px solid var(--border);border-radius:14px;padding:14px 16px;box-shadow:0 10px 20px #08313a14}.metric{font-size:1.4rem;font-weight:700}.metric-label{color:var(--text-muted);font-size:.9rem}.hero-card{background:var(--surface);padding:28px;border-radius:var(--radius-lg);box-shadow:var(--shadow);border:1px solid var(--border)}.hero-card__footer{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-top:22px;color:var(--text-muted);font-size:.92rem}.card-tag{background:var(--accent-soft);color:var(--text);padding:8px 12px;border-radius:999px;display:inline-block;font-size:.85rem;margin-top:18px}.chip{background:var(--surface-strong);color:var(--text);padding:6px 12px;border-radius:999px;font-size:.82rem}.hero-wave{position:absolute;bottom:-130px;left:-10%;width:120%;height:220px;background:radial-gradient(circle at center,var(--primary) 0%,transparent 60%);opacity:.12;pointer-events:none}.section{padding:56px 0}.section-alt{background:var(--bg-alt)}.section-header{max-width:620px;margin-bottom:36px}.section-header p{color:var(--text-muted)}.media-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-bottom:32px}.media-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:20px;box-shadow:0 12px 22px #08313a14}.media-title{font-weight:600;margin-bottom:12px}.media-caption{color:var(--text-muted);font-size:.9rem;margin-top:12px}.code-snapshot{background:linear-gradient(160deg,#0b1d22,#12323a);border-radius:14px;padding:16px;display:grid;gap:10px;position:relative;border:1px solid rgba(255,255,255,.08)}.code-snapshot:before{content:"";position:absolute;top:12px;left:14px;width:44px;height:10px;background:radial-gradient(circle,#ff6868 0 4px,transparent 5px),radial-gradient(circle,#f5b04d 0 4px,transparent 5px),radial-gradient(circle,#6fd17b 0 4px,transparent 5px);background-size:12px 10px;background-position:0 0,16px 0,32px 0;background-repeat:no-repeat;opacity:.9}.code-line{height:8px;border-radius:999px;background:linear-gradient(90deg,#3dd7b7,#6fc3ff);margin-top:12px}.code-line.short{width:55%}.code-line.mid{width:75%}.pdf-visual{position:relative;overflow:hidden}.pdf-stack{display:flex;gap:10px;flex-wrap:wrap}.pdf-stack span{padding:10px 14px;border-radius:12px;background:var(--accent-soft);border:1px solid var(--border);font-weight:600;font-size:.9rem}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}.card{background:var(--surface);border-radius:var(--radius-md);padding:26px;border:1px solid var(--border);box-shadow:0 10px 20px #08313a14}.card-label{margin-top:16px;font-weight:600;color:var(--text-muted);font-size:.9rem}.list{margin-top:16px;display:grid;gap:10px;color:var(--text-muted)}.list li{list-style:none;padding-left:20px;position:relative}.list li:before{content:"";width:8px;height:8px;border-radius:999px;background:var(--primary);position:absolute;left:0;top:8px}.tag-row{margin-top:18px;display:flex;gap:10px;flex-wrap:wrap}.tag{background:var(--accent-soft);color:var(--text);padding:6px 12px;border-radius:999px;font-size:.82rem}.about{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:32px;align-items:center}.about-panel{background:linear-gradient(135deg,var(--surface),var(--surface-strong));padding:28px;border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow)}.about-badges{margin-top:18px;display:flex;gap:8px;flex-wrap:wrap}.badge{border:1px solid var(--border);padding:6px 10px;border-radius:8px;font-size:.78rem;color:var(--text-muted)}.contact{background:linear-gradient(130deg,var(--primary),var(--accent));color:#fff}.contact-inner{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:28px;align-items:center}.contact-card{background:#ffffff26;padding:24px;border-radius:var(--radius-md);border:1px solid rgba(255,255,255,.35);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.contact-title{font-weight:600;margin-bottom:10px}.contact-detail{margin-bottom:8px}.site-footer{padding:28px 0 40px;background:var(--bg-alt)}.footer-content{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}.footer-links{display:flex;gap:16px;align-items:center}.footer-note{color:var(--text-muted)}@media (max-width: 900px){.nav{display:none}.menu-toggle{display:inline-flex}.site-header .container{padding-left:20px;padding-right:20px}.hero-highlights{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width: 640px){.header-content{flex-wrap:nowrap;align-items:center}.brand-subtitle{display:none}.theme-toggle{width:44px;height:44px;padding:0;border-radius:12px;justify-content:center}.theme-toggle__label{display:none}.header-actions{margin-left:auto}.site-header .container{padding-left:16px;padding-right:16px}.hero{padding:52px 0 64px}.section{padding:44px 0}.hero-highlights{grid-template-columns:1fr}}