:root{--bg-deepest:#030c1b;--bg-dark:#071428;--bg-medium:#0d2044;--color-blue:#3d8ef5;--color-blue-glow:#3d8ef52e;--color-blue-subtle:#3d8ef512;--color-blue-focus:#3d8ef51a;--color-teal:#00c9a7;--color-teal-glow:#00c9a726;--color-teal-ambient:#00c9a70d;--color-teal-shadow:#00c9a74d;--color-amber:#d97706;--color-amber-bg:#d9770612;--color-amber-border:#d9770647;--color-sun:#f59e0b;--color-sun-glow:#fbbf2426;--color-moon:#818cf8;--color-moon-glow:#6366f126;--color-heart:#e05c7a;--text-primary:#deeaf8;--text-muted:#6b8fba;--text-on-accent:#fff;--text-placeholder:#6b8fba66;--border-color:#3d8ef52e;--nav-scrolled-bg:#030c1beb;--card-bg:#030c1b;--card-bg-hover:#071020;--form-bg:#ffffff05;--input-bg:#ffffff08;--surface-raised:#ffffff0a;--surface-overlay:#ffffff0f;--social-link-hover-bg:#ffffff05;--tag-bg:#ffffff06;--stat-bg:#ffffff06;--shadow-card:#0000001a;--font-heading:"ClashDisplay-Regular", "Syne", sans-serif;--font-mono:"DMMono-Regular", monospace}[data-theme=light]{--bg-deepest:#f4f7ff;--bg-dark:#eaeff9;--bg-medium:#dce6f5;--text-primary:#0d1b35;--text-muted:#4a6080;--text-placeholder:#4a608066;--border-color:#3d8ef538;--nav-scrolled-bg:#f4f7fff5;--card-bg:#f4f7ff;--card-bg-hover:#eaeff9;--form-bg:#ffffffbf;--input-bg:#ffffffd9;--surface-raised:#ffffffa6;--surface-overlay:#fff;--social-link-hover-bg:#3d8ef50d;--shadow-card:#3d8ef514}@font-face{font-family:DMMono-Regular;src:url(/fonts/DMMono-Regular.ttf)format("truetype");font-display:swap}@font-face{font-family:ClashDisplay-Regular;src:url(/fonts/ClashDisplay.ttf)format("truetype");font-display:swap}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg-deepest);color:var(--text-primary);font-family:var(--font-heading);transition:background .4s,color .4s;overflow-x:hidden}nav{z-index:200;justify-content:space-between;align-items:center;padding:1.6rem 5rem;transition:background .4s,padding .4s,border-color .4s;display:flex;position:fixed;top:0;left:0;right:0}nav.scr{background:var(--nav-scrolled-bg);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color);padding:1rem 5rem}.logo{width:4.5rem}.nl{gap:2.5rem;list-style:none;display:flex}.nl a{color:var(--text-muted);letter-spacing:.1em;text-transform:uppercase;font-size:.78rem;font-weight:700;text-decoration:none;transition:color .3s;position:relative}.nl a:after{content:"";background:var(--color-blue);width:0;height:1px;transition:width .3s;position:absolute;bottom:-4px;left:0}.nl a:hover{color:var(--text-primary)}.nl a:hover:after{width:100%}.nc{align-items:center;gap:.6rem;display:flex}.nb{border:1px solid var(--border-color);color:var(--text-muted);font-family:var(--font-mono);cursor:pointer;letter-spacing:.08em;white-space:nowrap;background:0 0;padding:.3rem .68rem;font-size:.72rem;line-height:1.5;transition:all .3s}.nb:hover{border-color:var(--color-blue);color:var(--text-primary)}.theme-toggle{background:var(--surface-overlay);border:1px solid var(--border-color);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:999px;align-items:center;gap:2px;padding:3px;transition:border-color .3s;display:flex}[data-theme=light] .theme-toggle{box-shadow:0 1px 6px #0000001a}.tt-opt{width:26px;height:26px;color:var(--text-muted);border-radius:999px;justify-content:center;align-items:center;transition:background .2s,color .2s;display:flex}.tt-icon{width:14px;height:14px}.tt-sun.tt-active{background:var(--color-sun-glow);color:var(--color-sun)}.tt-moon.tt-active{background:var(--color-moon-glow);color:var(--color-moon)}.lang-sw{position:relative}.lang-trigger{align-items:center;gap:.4rem;display:flex}.lang-flag{flex-shrink:0;width:18px;height:auto;display:block}.lang-chevron{color:var(--text-muted);font-size:.65rem;line-height:1;transition:transform .2s}.lang-chevron.open{transform:rotate(180deg)}.lang-dropdown{background:var(--bg-dark);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(20px);z-index:300;opacity:0;pointer-events:none;min-width:130px;transition:opacity .18s,transform .18s;position:absolute;top:calc(100% + 6px);right:0;transform:translateY(-6px)}[data-theme=light] .lang-dropdown{background:var(--bg-deepest)}.lang-dropdown.open{opacity:1;pointer-events:all;transform:translateY(0)}.lang-option{width:100%;color:var(--text-muted);font-family:var(--font-mono);letter-spacing:.06em;cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:.65rem;padding:.55rem .85rem;font-size:.72rem;transition:all .15s;display:flex}.lang-option:hover{background:var(--color-blue-subtle);color:var(--text-primary)}.lang-option.active{color:var(--color-blue)}.lang-check{color:var(--color-teal);margin-left:auto;font-size:.62rem}.hero{background:var(--bg-deepest);align-items:center;min-height:100vh;transition:background .4s;display:flex;position:relative;overflow:hidden}.title{z-index:2;max-width:860px;padding:0 5rem;position:relative}.h-tag{font-family:var(--font-mono);color:var(--color-teal);letter-spacing:.25em;text-transform:uppercase;opacity:0;align-items:center;gap:.8rem;margin-bottom:1.4rem;font-size:.75rem;animation:.8s .3s forwards fade-slide-up;display:flex}.h-tag:before{content:"";background:var(--color-teal);width:28px;height:1px;display:block}.h-name{letter-spacing:-.03em;opacity:0;margin-bottom:1.5rem;font-size:clamp(3.5rem,9vw,8.5rem);font-weight:800;line-height:.9;animation:.8s .5s forwards fade-slide-up}.h-name .l1{color:var(--text-primary);display:block}.h-name .l2{background:linear-gradient(95deg, var(--color-blue), var(--color-teal));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;display:block}.h-sub{font-family:var(--font-mono);color:var(--text-muted);opacity:0;max-width:460px;margin-bottom:3rem;font-size:.95rem;line-height:1.85;animation:.8s .7s forwards fade-slide-up}.h-sub .c{color:var(--color-teal)}.h-btns{opacity:0;flex-wrap:wrap;gap:1.2rem;animation:.8s .9s forwards fade-slide-up;display:flex}.btn-p{background:linear-gradient(120deg, var(--color-blue), var(--color-teal));color:var(--text-on-accent);font-family:var(--font-heading);letter-spacing:.05em;cursor:pointer;clip-path:polygon(8px 0%,100% 0%,calc(100% - 8px) 100%,0% 100%);border:none;align-items:center;gap:.5rem;padding:.85rem 2rem;font-size:.85rem;font-weight:700;text-decoration:none;transition:transform .3s,box-shadow .3s;display:inline-flex}.btn-p:hover{box-shadow:0 10px 32px var(--color-teal-shadow);transform:translateY(-2px)}.h-btns .btn-o{color:var(--text-primary);border:1px solid var(--color-blue-glow);font-family:var(--font-heading);cursor:pointer;background:0 0;align-items:center;gap:.5rem;padding:.85rem 2rem;font-size:.85rem;font-weight:600;text-decoration:none;transition:all .3s;display:inline-flex}.h-btns .btn-o:hover{border-color:var(--color-blue);color:var(--color-blue);background:var(--color-blue-glow)}.scroll{z-index:2;opacity:0;flex-direction:column;align-items:center;gap:.5rem;animation:1s 1.4s forwards fade-in;display:flex;position:absolute;bottom:2.5rem;left:50%;transform:translate(-50%)}.scroll span{font-family:var(--font-mono);color:var(--text-muted);letter-spacing:.2em;text-transform:uppercase;font-size:.62rem}.s-line{background:linear-gradient(to bottom, var(--color-blue), transparent);width:1px;height:48px;animation:2.2s infinite scroll-pulse}.cs-section{background:var(--bg-deepest);text-align:center;flex-direction:column;align-items:center;gap:1.5rem;padding:7rem 5rem;transition:background .4s;display:flex}.cs-badge{background:var(--bg-medium);border:1px solid var(--border-color);color:var(--color-blue);font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;align-items:center;gap:.5rem;padding:.35rem .9rem;font-size:.72rem;display:inline-flex}.cs-dot{background:var(--color-blue);border-radius:50%;width:6px;height:6px;animation:2s infinite dot-pulse}.cs-text{font-family:var(--font-mono);color:var(--text-muted);max-width:480px;font-size:.9rem;line-height:1.85}.cs-notice{background:var(--color-amber-bg);border:1px solid var(--color-amber-border);max-width:480px;font-family:var(--font-mono);color:var(--text-muted);align-items:center;gap:.65rem;padding:.75rem 1rem;font-size:.82rem;line-height:1.7;display:flex}.cs-notice-icon{width:2rem;height:2rem;color:var(--color-amber);flex-shrink:0;margin-top:2px}.s-lbl{font-family:var(--font-mono);color:var(--color-teal);letter-spacing:.25em;text-transform:uppercase;align-items:center;gap:.7rem;margin-bottom:1rem;font-size:.72rem;display:flex}.s-lbl:before{content:"";background:var(--color-teal);width:18px;height:1px}.s-ttl{letter-spacing:-.03em;margin-bottom:3.5rem;font-size:clamp(2.2rem,5vw,4.5rem);font-weight:800;line-height:.95}.g{background:linear-gradient(95deg, var(--color-blue), var(--color-teal));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.contact{background:linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-medium) 100%);padding:7rem 5rem;transition:background .4s;position:relative;overflow:hidden}.contact:before{content:"";background:radial-gradient(circle, var(--color-teal-ambient) 0%, transparent 70%);pointer-events:none;width:700px;height:700px;position:absolute;bottom:-250px;left:50%;transform:translate(-50%)}.cw{z-index:1;grid-template-columns:1fr 1.6fr;gap:5.5rem;display:grid;position:relative}.ci p{font-family:var(--font-mono);color:var(--text-muted);margin-bottom:2.2rem;font-size:.83rem;line-height:1.85}.sls{flex-direction:column;gap:.8rem;display:flex}.sl2{color:var(--text-muted);font-family:var(--font-mono);border:1px solid #0000;align-items:center;gap:.9rem;padding:.75rem;font-size:.8rem;text-decoration:none;transition:color .3s,border-color .3s,background .3s;display:flex}.sl2:hover{color:var(--text-primary);border-color:var(--border-color);background:var(--social-link-hover-bg)}.sl2:hover .sa{transform:translate(4px)}.sic{border:1px solid var(--border-color);background:var(--surface-raised);flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;display:flex}.sic svg{width:15px;height:15px}.sa{color:var(--color-blue);margin-left:auto;transition:transform .3s}.cfw{background:var(--form-bg);border:1px solid var(--border-color);box-shadow:0 8px 32px var(--shadow-card);padding:2.2rem;position:relative}[data-theme=light] .cfw{box-shadow:0 4px 24px var(--shadow-card)}.cfw:before{content:"";background:linear-gradient(90deg, var(--color-blue), var(--color-teal));height:2px;position:absolute;top:0;left:0;right:0}.ft{margin-bottom:2rem;font-size:1.25rem;font-weight:700}.fg{margin-bottom:1.4rem}.fl{font-family:var(--font-mono);color:var(--text-muted);letter-spacing:.15em;text-transform:uppercase;margin-bottom:.45rem;font-size:.68rem;display:block}.fi,.fta{background:var(--input-bg);border:1px solid var(--border-color);width:100%;color:var(--text-primary);font-family:var(--font-mono);resize:none;outline:none;padding:.85rem .95rem;font-size:.82rem;transition:border-color .3s,box-shadow .3s}.fi::placeholder,.fta::placeholder{color:var(--text-placeholder)}.fi:focus,.fta:focus{border-color:var(--color-blue);box-shadow:0 0 0 3px var(--color-blue-focus)}.fta{min-height:130px}.fsub{background:linear-gradient(120deg, var(--color-blue), var(--color-teal));width:100%;color:var(--text-on-accent);font-family:var(--font-heading);letter-spacing:.08em;text-transform:uppercase;cursor:pointer;clip-path:polygon(6px 0%,100% 0%,calc(100% - 6px) 100%,0% 100%);border:none;padding:.95rem;font-size:.85rem;font-weight:700;transition:transform .3s,box-shadow .3s}.fsub:hover{box-shadow:0 10px 30px var(--color-teal-shadow);transform:translateY(-2px)}.fsub:disabled{opacity:.65;cursor:not-allowed;box-shadow:none;transform:none}footer{background:var(--bg-deepest);border-top:1px solid var(--border-color);flex-direction:column;align-items:center;gap:1.8rem;padding:3rem 5rem 2.5rem;transition:background .4s,border-color .4s;display:flex}.f-social{gap:1rem;display:flex}.f-icon-btn{background:var(--surface-raised);border:1px solid var(--border-color);width:3.5rem;height:3.5rem;color:var(--text-muted);border-radius:14px;justify-content:center;align-items:center;text-decoration:none;transition:background .3s,border-color .3s,color .3s,transform .3s;display:flex}.f-icon-btn svg{flex-shrink:0;width:1.375rem;height:1.375rem}.f-icon-btn:hover{background:var(--color-blue-glow);border-color:var(--color-blue);color:var(--text-primary);transform:translateY(-2px)}.f-divider{background:var(--border-color);width:100%;max-width:480px;height:1px}.f-copy{font-family:var(--font-mono);color:var(--text-muted);letter-spacing:.04em;font-size:.68rem}.f-heart{color:var(--color-heart);animation:2s infinite dot-pulse}.f-translation-note{font-family:var(--font-mono);color:var(--text-muted);opacity:.6;letter-spacing:.03em;margin-top:.35rem;font-size:.75rem;font-style:italic}.reveal{opacity:0;transition:opacity .7s,transform .7s;transform:translateY(38px)}.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.1s}.delay-2{transition-delay:.2s}.delay-3{transition-delay:.3s}@keyframes fade-slide-up{0%{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes scroll-pulse{0%,to{opacity:.3}50%{opacity:1}}@keyframes dot-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.35)}}.h-sub-2nd{padding-left:1.35em;display:block}@media (width<=900px){nav{padding:1.4rem 2.5rem}nav.scr{padding:.9rem 2.5rem}.title{padding:0 2.5rem}.contact,.cs-section,footer{padding-left:2.5rem;padding-right:2.5rem}.cw{gap:3rem}}@media (height<=520px){.scroll{display:none}.hero{align-items:flex-start;padding-top:7rem}.title{padding-bottom:2rem}}@media (width<=640px){nav{padding:1rem 1.25rem}nav.scr{padding:.75rem 1.25rem}.logo{width:3rem}.nl{gap:1.2rem}.nl a{font-size:.72rem}.title{max-width:100%;padding:0 1.25rem}.h-sub{max-width:100%;font-size:.88rem}.h-sub br{display:none}.h-sub-2nd{padding-left:0}.h-btns{flex-direction:column;align-items:stretch}.btn-p,.h-btns .btn-o{justify-content:center;width:100%}.cs-section,.contact{padding:4rem 1.25rem}.cw{grid-template-columns:1fr;gap:2.5rem}.s-ttl{word-break:break-word;overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto;margin-bottom:2rem;font-size:clamp(2rem,9vw,3.5rem)}.cfw{padding:1.5rem}footer{padding:2rem 1.25rem 1.5rem}}