*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{--orange:#FF4D00;--black:#000000;--white:#FFFFFF;--offwhite:#fafafa}
html{-webkit-font-smoothing:antialiased;scroll-behavior:smooth}
body{background:var(--black);color:var(--white);font-family:'Inter',sans-serif;overflow-x:hidden}
::selection{background:var(--orange);color:var(--black)}
a{color:inherit;text-decoration:none}

/* Noise overlay */
#grain{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:9999;opacity:.12;mix-blend-mode:overlay}

/* ── NAV ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:16px 32px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{font-family:'Archivo Black',sans-serif;font-size:20px;text-transform:uppercase;letter-spacing:-.04em;color:var(--white)}
.nav-pill{position:absolute;left:50%;transform:translateX(-50%);border-radius:999px;padding:10px 28px;display:flex;gap:28px;overflow:hidden}
.nav-pill.glass-surface--svg{background:light-dark(hsl(0 0% 100% / var(--glass-frost,0)),hsl(0 0% 0% / var(--glass-frost,0)));backdrop-filter:var(--filter-id) saturate(var(--glass-saturation,1));box-shadow:0 0 2px 1px light-dark(color-mix(in oklch,black,transparent 85%),color-mix(in oklch,white,transparent 65%)) inset,0 0 10px 4px light-dark(color-mix(in oklch,black,transparent 90%),color-mix(in oklch,white,transparent 85%)) inset,0px 4px 16px rgba(17,17,26,.05),0px 8px 24px rgba(17,17,26,.05),0px 16px 56px rgba(17,17,26,.05)}
.nav-pill.glass-surface--fallback{background:rgba(255,255,255,.1);backdrop-filter:blur(12px) saturate(1.8) brightness(1.2);-webkit-backdrop-filter:blur(12px) saturate(1.8) brightness(1.2);border:1px solid rgba(255,255,255,.2);box-shadow:inset 0 1px 0 0 rgba(255,255,255,.2),inset 0 -1px 0 0 rgba(255,255,255,.1)}
.nav-pill .glass-surface__filter{width:100%;height:100%;pointer-events:none;position:absolute;inset:0;opacity:0;z-index:-1}
.nav-pill .glass-surface__content{width:100%;display:flex;align-items:center;gap:28px;position:relative;z-index:1}
.nav-pill a{font-family:'Space Mono',monospace;font-size:12px;letter-spacing:-.02em;color:var(--white);text-transform:uppercase;transition:background .2s,color .2s;padding:4px 12px;border-radius:999px;opacity:.7}
.nav-pill a:hover{background:rgba(255,255,255,.15);color:var(--white);opacity:1}
.nav-social{display:flex;gap:16px}
.nav-social a{width:40px;height:40px;border:2px solid var(--white);border-radius:50%;display:grid;place-items:center;font-size:16px;color:var(--white);transition:background .2s,color .2s}
.nav-social a:hover{background:var(--white);color:var(--black)}

/* ── HERO (Cinematic Noir) ── */
.hero{min-height:100vh;min-height:857px;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden;background:var(--black)}
.hero-bg{position:absolute;inset:-15%;z-index:0;display:flex;align-items:center;justify-content:center;transition:transform .05s linear;will-change:transform}
.hero-bg img{width:55%;max-width:460px;height:auto;object-fit:contain;opacity:.8;filter:brightness(1.1)}
.hero-bg::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 0%,rgba(0,0,0,.15) 55%,rgba(0,0,0,.75) 100%)}
.hero-content{position:relative;z-index:2;text-align:center;max-width:900px;padding:0 24px}
.hero-heading{font-family:'Instrument Serif',serif;font-size:clamp(56px,11vw,150px);font-weight:900;letter-spacing:-.03em;line-height:.88;color:var(--white);will-change:transform;transform-style:preserve-3d}
.hero-heading em{font-style:italic;font-weight:400;color:var(--orange)}
.hero-desc{font-size:17px;font-weight:300;color:rgba(229,229,229,.55);max-width:520px;margin:320px auto 0;line-height:1.6}
.hero-scroll{position:absolute;bottom:40px;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:8px;color:rgba(255,255,255,.4);font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;animation:hero-fade 2s ease-in-out infinite}
@keyframes hero-fade{0%,100%{opacity:.3}50%{opacity:1}}

/* ── MARQUEE ── */
.marquee-section{background:var(--black);padding:0;transform:skewY(-2deg);margin:-20px 0;position:relative;z-index:2}
.marquee-wrap{transform:skewY(2deg);overflow:hidden;white-space:nowrap}
.marquee-row{display:flex;animation:marquee 25s linear infinite;width:max-content}
.marquee-row.reverse{animation-direction:reverse;animation-duration:30s}
.marquee-row span{font-family:'Archivo Black',sans-serif;font-size:clamp(40px,10vw,120px);text-transform:uppercase;letter-spacing:-.04em;padding:16px 40px;flex-shrink:0}
.marquee-row.orange span{color:var(--orange)}
.marquee-row.white span{color:var(--white);opacity:.8}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ── SERVICES ── */
.services{background:var(--black);color:var(--white);padding:80px 32px 0}
.services-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange);margin-bottom:40px}
.service-item{display:grid;grid-template-columns:60px 1fr auto;align-items:center;padding:28px 0;border-top:1px solid rgba(255,255,255,.15);cursor:pointer;transition:background .3s;gap:24px}
.service-item:hover{background:rgba(255,255,255,.05)}
.service-idx{font-family:'Space Mono',monospace;font-size:14px;color:var(--orange)}
.service-content{display:flex;flex-direction:column;gap:10px}
.service-title{font-family:'Archivo Black',sans-serif;font-size:clamp(28px,7vw,72px);text-transform:uppercase;letter-spacing:-.04em;line-height:.88;transition:transform .3s cubic-bezier(.16,1,.3,1)}
.service-item:hover .service-title{transform:translateX(16px)}
.service-tags{display:flex;gap:8px;flex-wrap:wrap}
.service-tag{font-family:'Space Mono',monospace;font-size:10px;letter-spacing:.05em;text-transform:uppercase;padding:4px 12px;border:1px solid rgba(255,255,255,.25);border-radius:999px;color:rgba(255,255,255,.6)}
.service-arrow{font-size:32px;color:var(--orange);opacity:0;transform:rotate(-45deg) scale(.5);transition:all .3s cubic-bezier(.16,1,.3,1)}
.service-item:hover .service-arrow{opacity:1;transform:rotate(-45deg) scale(1)}

/* ── DOWNLOAD ── */
.download{background:var(--black);color:var(--white);padding:100px 32px;border-top:1px solid rgba(255,255,255,.1)}
.download-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange);margin-bottom:12px}
.download-title{font-family:'Instrument Serif',serif;font-size:clamp(36px,6vw,72px);font-weight:400;letter-spacing:-.03em;line-height:1;margin-bottom:40px}
.download-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:1000px;margin:0 auto}
.download-card{border:2px solid rgba(255,255,255,.15);padding:40px;display:flex;flex-direction:column;gap:16px;transition:border-color .3s,background .3s;cursor:pointer;text-decoration:none;color:var(--white)}
.download-card:hover{border-color:var(--orange);background:rgba(255,255,255,.03)}
.download-card-icon{font-size:40px;color:var(--orange)}
.download-card-title{font-family:'Archivo Black',sans-serif;font-size:28px;text-transform:uppercase;letter-spacing:-.04em}
.download-card-desc{font-size:14px;line-height:1.6;opacity:.6}
.download-card-size{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--orange);margin-top:auto}
.download-card-btn{display:inline-flex;align-items:center;gap:8px;font-family:'Archivo Black',sans-serif;font-size:14px;text-transform:uppercase;letter-spacing:-.02em;background:var(--orange);color:var(--black);padding:12px 24px;border-radius:999px;transition:transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s;margin-top:12px;width:fit-content}
.download-card:hover .download-card-btn{transform:scale(1.05);box-shadow:0 8px 32px rgba(255,77,0,.25)}

/* ── ABOUT / FEATURES DETAIL ── */
.about-detail{background:var(--black);color:var(--white);padding:80px 32px;border-top:1px solid rgba(255,255,255,.1)}
.about-detail-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange);margin-bottom:40px}
.about-detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1100px;margin:0 auto}
.about-card{padding:32px;border:1px solid rgba(255,255,255,.1);transition:border-color .3s,background .3s}
.about-card:hover{border-color:var(--orange);background:rgba(255,255,255,.03)}
.about-card-icon{font-size:28px;color:var(--orange);margin-bottom:16px}
.about-card-title{font-family:'Archivo Black',sans-serif;font-size:18px;text-transform:uppercase;letter-spacing:-.03em;margin-bottom:8px}
.about-card-text{font-size:13px;line-height:1.6;opacity:.55}
.about-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;max-width:1100px;margin:48px auto 0;border-top:1px solid rgba(255,255,255,.1);padding-top:40px}
.about-stat{text-align:center}
.about-stat-num{font-family:'Archivo Black',sans-serif;font-size:clamp(32px,5vw,48px);color:var(--orange);line-height:1}
.about-stat-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;opacity:.5;margin-top:8px}

/* ── FEATURES DETAIL ── */
.features-detail{background:var(--black);color:var(--white);padding:100px 32px;border-top:1px solid rgba(255,255,255,.1)}
.features-detail-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange);margin-bottom:12px}
.features-detail-title{font-family:'Instrument Serif',serif;font-size:clamp(36px,6vw,72px);font-weight:400;letter-spacing:-.03em;line-height:1;margin-bottom:60px}
.features-detail-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:1200px;margin:0 auto}
.feature-card{padding:32px 28px;border:1px solid rgba(255,255,255,.1);transition:border-color .3s,background .3s,transform .3s}
.feature-card:hover{border-color:var(--orange);background:rgba(255,255,255,.03);transform:translateY(-4px)}
.feature-card-icon{width:48px;height:48px;border-radius:12px;background:rgba(255,77,0,.1);display:grid;place-items:center;font-size:22px;color:var(--orange);margin-bottom:20px}
.feature-card-title{font-family:'Archivo Black',sans-serif;font-size:15px;text-transform:uppercase;letter-spacing:-.02em;margin-bottom:10px;line-height:1.2}
.feature-card-text{font-size:13px;line-height:1.65;opacity:.55}
.feature-card-tag{display:inline-block;font-family:'Space Mono',monospace;font-size:9px;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border:1px solid rgba(255,77,0,.3);border-radius:999px;color:var(--orange);margin-top:14px}

/* ── MODELS ── */
.models{background:var(--black);color:var(--white);padding:100px 32px;border-top:1px solid rgba(255,255,255,.1)}
.models-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange);margin-bottom:12px}
.models-title{font-family:'Instrument Serif',serif;font-size:clamp(36px,6vw,72px);font-weight:400;letter-spacing:-.03em;line-height:1;margin-bottom:60px}
.models-tabs{display:flex;gap:12px;margin-bottom:40px;flex-wrap:wrap}
.models-tab{font-family:'Space Mono',monospace;font-size:12px;letter-spacing:.05em;text-transform:uppercase;padding:10px 24px;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:transparent;color:rgba(255,255,255,.6);cursor:pointer;transition:all .3s}
.models-tab.active,.models-tab:hover{background:var(--orange);border-color:var(--orange);color:var(--black)}
.models-table-wrap{max-width:1000px;margin:0 auto;display:flex;flex-direction:column;gap:28px;padding:24px;border:2px solid #FF4D00;background:rgba(255,77,0,.03);box-shadow:0 0 30px rgba(255,77,0,.08)}
.models-section{border:1px solid rgba(255,255,255,.1);background:rgba(0,0,0,.25)}
.models-section-header{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);padding:14px 16px;background:rgba(255,77,0,.06);border-bottom:1px solid rgba(255,77,0,.25)}
.models-section-scroll{max-height:320px;overflow-y:auto;overflow-x:auto}
.models-section-scroll::-webkit-scrollbar{width:8px;height:8px}
.models-section-scroll::-webkit-scrollbar-track{background:rgba(255,255,255,.04)}
.models-section-scroll::-webkit-scrollbar-thumb{background:rgba(255,77,0,.4);border-radius:4px}
.models-section-scroll::-webkit-scrollbar-thumb:hover{background:rgba(255,77,0,.65)}
.models-section-scroll{scrollbar-width:thin;scrollbar-color:rgba(255,77,0,.4) rgba(255,255,255,.04)}
.models-table{width:100%;border-collapse:collapse}
.models-table thead{border-bottom:2px solid rgba(255,255,255,.15)}
.models-table th{font-family:'Space Mono',monospace;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);text-align:left;padding:12px 16px}
.models-table td{padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.06);font-size:14px;vertical-align:middle}
.models-table tbody tr{transition:background .2s}
.models-table tbody tr:hover{background:rgba(255,255,255,.03)}
.models-table .model-name{font-family:'Space Mono',monospace;font-weight:700;font-size:13px;white-space:nowrap}
.models-table .model-size{font-family:'Space Mono',monospace;font-size:12px;color:var(--orange);white-space:nowrap}
.models-table .model-desc{opacity:.55;font-size:13px;line-height:1.5}
.models-table .model-badge{display:inline-block;font-family:'Space Mono',monospace;font-size:9px;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:999px;margin-left:8px}
.badge-litert{background:rgba(52,211,153,.15);color:#34d399;border:1px solid rgba(52,211,153,.3)}
.badge-gguf{background:rgba(96,165,250,.15);color:#60a5fa;border:1px solid rgba(96,165,250,.3)}
.badge-sd{background:rgba(251,146,60,.15);color:#fb923c;border:1px solid rgba(251,146,60,.3)}
@media(max-width:768px){.models-table-wrap{padding:14px;gap:16px}.models-section-scroll{max-height:260px}}

.models-table tbody tr:last-child td{border-bottom:0}

/* ── CLOUD PROVIDERS ── */
.cloud{background:var(--black);color:var(--white);padding:100px 32px 110px;border-top:1px solid rgba(255,255,255,.1)}
.cloud-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange);margin-bottom:12px}
.cloud-title{font-family:'Instrument Serif',serif;font-size:clamp(36px,6vw,72px);font-weight:400;letter-spacing:-.03em;line-height:1;margin-bottom:20px}
.cloud-desc{font-size:15px;line-height:1.7;opacity:.5;max-width:640px;margin-bottom:110px}
.cloud-marquee{max-width:1000px;margin:0 auto;overflow:hidden;padding:8px 0;-webkit-mask-image:linear-gradient(to right,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(to right,transparent,#000 12%,#000 88%,transparent)}
.cloud-marquee-track{display:flex;gap:16px;width:max-content;animation:cloud-marquee-scroll 70s linear infinite}
.cloud-marquee-track--reverse{animation-direction:reverse}
.cloud-marquee + .cloud-marquee{margin-top:4px}
.cloud-marquee:hover .cloud-marquee-track{animation-play-state:paused}
.cloud-marquee-set{display:flex;gap:16px;flex-shrink:0}
@keyframes cloud-marquee-scroll{from{transform:translateX(0)}to{transform:translateX(calc(-50% - 8px))}}
@media(prefers-reduced-motion:reduce){.cloud-marquee-track{animation:none;flex-wrap:wrap;width:auto}}
.cloud-chip{display:inline-flex;align-items:center;gap:16px;padding:18px 36px;border:1px solid rgba(255,255,255,.12);border-radius:999px;font-family:'Space Mono',monospace;font-size:22px;letter-spacing:.02em;color:rgba(255,255,255,.88);transition:all .3s;cursor:default;white-space:nowrap}
.cloud-chip:hover{border-color:var(--orange);color:var(--white);background:rgba(255,77,0,.08);box-shadow:0 0 18px rgba(255,77,0,.15)}
.cloud-chip img{width:40px;height:40px;border-radius:8px;flex-shrink:0}
.cloud-chip-free{font-size:13px;letter-spacing:.08em;text-transform:uppercase;background:rgba(52,211,153,.15);color:#34d399;padding:4px 14px;border-radius:999px;margin-left:4px}

/* ── TECH STACK ── */
.techstack{background:var(--black);color:var(--white);padding:100px 32px;border-top:1px solid rgba(255,255,255,.1)}
.techstack-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange);margin-bottom:12px}
.techstack-title{font-family:'Instrument Serif',serif;font-size:clamp(36px,6vw,72px);font-weight:400;letter-spacing:-.03em;line-height:1;margin-bottom:60px}
.techstack-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:1000px;margin:0 auto;counter-reset:techstack}
.techstack-card{padding:28px 24px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.02);transition:border-color .3s,background .3s,box-shadow .3s}
.techstack-card:hover{border-color:var(--orange);background:rgba(255,77,0,.04);box-shadow:0 0 24px rgba(255,77,0,.12)}
.techstack-card-label{font-family:'Space Mono',monospace;font-size:14px;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);margin-bottom:20px;display:flex;align-items:center;gap:10px}
.techstack-card-label::before{counter-increment:techstack;content:"0" counter(techstack);font-size:12px;color:rgba(255,77,0,.5)}
.techstack-card-items{display:flex;flex-wrap:wrap;gap:12px}
.techstack-item{display:inline-flex;align-items:center;gap:10px;font-family:'Space Mono',monospace;font-size:17px;padding:10px 20px;border:1px solid rgba(255,255,255,.12);border-radius:999px;color:rgba(255,255,255,.88);white-space:nowrap;transition:border-color .3s,color .3s,background .3s}
.techstack-item:hover{border-color:var(--orange);color:var(--white);background:rgba(255,77,0,.08)}
.techstack-item img{width:28px;height:28px;border-radius:5px;flex-shrink:0}

/* ── PROJECT STRUCTURE ── */
.structure{background:var(--black);color:var(--white);padding:100px 32px;border-top:1px solid rgba(255,255,255,.1)}
.structure-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange);margin-bottom:12px}
.structure-title{font-family:'Instrument Serif',serif;font-size:clamp(36px,6vw,72px);font-weight:400;letter-spacing:-.03em;line-height:1;margin-bottom:40px}
.structure-tree{font-family:'Space Mono',monospace;font-size:13px;line-height:2;color:rgba(255,255,255,.75);background:rgba(255,255,255,.03);padding:32px 40px;border:1px solid rgba(255,255,255,.08);border-radius:12px;max-width:1000px;margin:0 auto;overflow-x:auto}
.tree-row{display:flex;align-items:center;gap:6px;white-space:nowrap}
.tree-spacer{height:16px}
.tree-line{color:rgba(255,255,255,.35);flex-shrink:0;user-select:none}
.tree-icon{width:18px;height:18px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:16px}
.tree-icon img{width:16px;height:16px;border-radius:2px;object-fit:contain}
.tree-icon--folder{color:#FFC107}
.tree-icon--kt{color:#7F52FF}
.tree-icon--html{color:#E34F26}
.tree-icon--json{color:#FFB300}
.tree-icon--md{color:#FFFFFF}
.tree-icon--xml{color:#F16529}
.tree-icon--shell{color:#4EAA25}
.tree-icon--file{color:rgba(255,255,255,.4)}
.tree-name{color:rgba(255,255,255,.85);flex-shrink:0}
.tree-name--folder{color:rgba(255,255,255,.95);font-weight:600}
.tree-comment{color:rgba(255,255,255,.3);margin-left:12px;font-size:11px}

/* ── CHANGELOG (TABBED) ── */
.changelog{background:var(--black);color:var(--white);padding:100px 32px;border-top:1px solid rgba(255,255,255,.1)}
.changelog-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange);margin-bottom:12px}
.changelog-title{font-family:'Instrument Serif',serif;font-size:clamp(36px,6vw,72px);font-weight:400;letter-spacing:-.03em;line-height:1;margin-bottom:60px}
.changelog-box{display:grid;grid-template-columns:240px 1fr;max-width:1000px;margin:0 auto;border:2px solid #FF4D00;overflow:hidden;background:rgba(255,77,0,.03);box-shadow:0 0 30px rgba(255,77,0,.08);height:500px;max-height:500px}
.changelog-tabs{display:flex;flex-direction:column;border-right:2px solid #FF4D00;padding:16px 0;background:rgba(255,77,0,.05);overflow-y:auto;height:100%;flex-shrink:0}
.changelog-tab{background:transparent;border:none;color:rgba(255,255,255,.5);font-family:'Space Mono',monospace;font-size:13px;text-align:left;padding:14px 24px;cursor:pointer;transition:all .2s;border-left:3px solid transparent}
.changelog-tab:hover{color:var(--white);background:rgba(255,77,0,.1)}
.changelog-tab.active{color:var(--white);border-left-color:var(--orange);background:rgba(255,77,0,.12)}
.changelog-tab .tab-date{display:block;font-size:10px;color:rgba(255,255,255,.3);margin-top:2px;font-weight:400}
.changelog-tab.active .tab-date{color:rgba(255,255,255,.5)}
.changelog-panel{padding:28px 36px;overflow-y:auto;height:100%;flex:1}
.changelog-panel::-webkit-scrollbar{width:8px}
.changelog-panel::-webkit-scrollbar-track{background:rgba(255,255,255,.04)}
.changelog-panel::-webkit-scrollbar-thumb{background:rgba(255,77,0,.4);border-radius:4px}
.changelog-panel::-webkit-scrollbar-thumb:hover{background:rgba(255,77,0,.65)}
.changelog-tabs::-webkit-scrollbar{width:4px}
.changelog-tabs::-webkit-scrollbar-track{background:rgba(255,255,255,.04)}
.changelog-tabs::-webkit-scrollbar-thumb{background:rgba(255,77,0,.3);border-radius:2px}
.changelog-tabs::-webkit-scrollbar-thumb:hover{background:rgba(255,77,0,.5)}
.changelog-detail{display:block}
.changelog-detail h3{font-family:'Archivo Black',sans-serif;font-size:24px;text-transform:uppercase;letter-spacing:-.02em;margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid rgba(255,77,0,.2)}
.changelog-detail h4{font-family:'Space Mono',monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--orange);margin:20px 0 8px;padding-bottom:6px;border-bottom:1px solid rgba(255,77,0,.2)}
.changelog-detail h4:first-of-type{margin-top:4px}
.changelog-detail .changelog-date{font-family:'Space Mono',monospace;font-size:13px;font-weight:400;color:var(--orange);margin-left:12px}
.changelog-detail ul{list-style:none;padding:0;margin:0}
.changelog-detail li{font-size:14px;line-height:1.7;padding:6px 0;color:rgba(255,255,255,.75);border-bottom:1px solid rgba(255,255,255,.04)}
.changelog-detail li:last-child{border-bottom:0}
.changelog-detail .tag{display:inline-block;font-family:'Space Mono',monospace;font-size:10px;letter-spacing:.06em;text-transform:uppercase;padding:2px 10px;border-radius:999px;margin-right:8px}
.changelog-more{margin-top:40px;text-align:center}
.changelog-more a{font-family:'Space Mono',monospace;font-size:13px;color:var(--orange);border:1px solid var(--orange);padding:12px 32px;border-radius:999px;transition:background .3s,color .3s;display:inline-block}
.changelog-more a:hover{background:var(--orange);color:var(--black)}
@media(max-width:768px){.changelog-box{grid-template-columns:1fr}.changelog-tabs{flex-direction:row;flex-wrap:wrap;border-right:0;border-bottom:2px solid #FF4D00;padding:8px 0;gap:4px}.changelog-tab{padding:10px 16px;font-size:12px;border-left:0;border-bottom:3px solid transparent;flex:1;text-align:center;min-width:80px}.changelog-tab.active{border-bottom-color:var(--orange);border-left-color:transparent}.changelog-tab .tab-date{display:inline;font-size:10px;margin-left:6px}.changelog-panel{padding:16px 20px;height:400px}}

/* ── REPORT ISSUE ── */
.report{background:var(--black);color:var(--white);padding:100px 32px;border-top:1px solid rgba(255,255,255,.1)}
.report-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange);margin-bottom:12px}
.report-title{font-family:'Instrument Serif',serif;font-size:clamp(36px,6vw,72px);font-weight:400;letter-spacing:-.03em;line-height:1;margin-bottom:16px}
.report-desc{font-size:15px;line-height:1.7;opacity:.5;max-width:640px;margin-bottom:40px}
.report-form{max-width:700px;margin:0 auto}
.report-field{margin-bottom:20px}
.report-field label{display:block;font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.6);margin-bottom:6px}
.report-field input,.report-field textarea{width:100%;padding:14px 18px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.15);border-radius:10px;color:var(--white);font-family:'Inter',sans-serif;font-size:15px;transition:border-color .3s,background .3s}
.report-field input:focus,.report-field textarea:focus{outline:none;border-color:var(--orange);background:rgba(255,255,255,.06)}
.report-field textarea{resize:vertical;font-family:'Inter',sans-serif}
.report-btn{display:inline-block;font-family:'Archivo Black',sans-serif;font-size:16px;text-transform:uppercase;letter-spacing:-.02em;background:var(--orange);color:var(--black);padding:16px 48px;border-radius:999px;border:none;cursor:pointer;transition:transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s}
.report-btn:hover{transform:scale(1.05);box-shadow:0 8px 32px rgba(255,77,0,.25)}
.report-note{font-size:13px;color:rgba(255,255,255,.35);margin-top:20px;text-align:center}

/* ── CTA ── */
.cta{background:var(--orange);padding:120px 32px;text-align:center}
.cta h2{font-family:'Archivo Black',sans-serif;font-size:clamp(48px,14vw,180px);text-transform:uppercase;letter-spacing:-.04em;line-height:.85;margin-bottom:48px;color:var(--black)}
.cta-btn{display:inline-block;font-family:'Archivo Black',sans-serif;font-size:18px;text-transform:uppercase;letter-spacing:-.02em;background:var(--black);color:var(--white);padding:20px 48px;border-radius:999px;border:none;cursor:pointer;transition:transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s}
.cta-btn:hover{transform:scale(1.1);box-shadow:0 16px 48px rgba(0,0,0,.3)}

/* ── FOOTER (Cinematic Noir) ── */
.footer{background:var(--offwhite);color:var(--black);padding:80px 32px 40px}
.footer-cta{border-bottom:1px solid rgba(0,0,0,.1);padding-bottom:40px;margin-bottom:48px}
.footer-cta-text{font-family:'Archivo Black',sans-serif;font-size:clamp(60px,12vw,160px);font-weight:900;letter-spacing:-.04em;line-height:.88;text-transform:uppercase;cursor:pointer;transition:opacity .2s}
.footer-cta-text:hover{opacity:.5}
.footer-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:32px;max-width:1200px;margin:0 auto}
.footer-col-title{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:#888;margin-bottom:16px}
.footer-col a{display:block;font-size:15px;font-weight:400;color:var(--black);text-decoration:none;margin-bottom:8px;position:relative;width:fit-content}
.footer-col a::after{content:'';position:absolute;bottom:-2px;left:0;width:100%;height:1px;background:var(--black);transform:scaleX(0);transform-origin:right;transition:transform .3s cubic-bezier(.16,1,.3,1)}
.footer-col a:hover::after{transform:scaleX(1);transform-origin:left}
.footer-email{font-family:'Instrument Serif',serif;font-size:clamp(20px,2.5vw,32px);font-weight:400;letter-spacing:-.02em}
.footer-copy{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.1em;color:#888;text-align:right}

/* ── Download requirements ── */
.download-req{max-width:1000px;margin:28px auto 0;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.download-req div{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.02em;line-height:1.7;opacity:.55;border:1px solid rgba(255,255,255,.12);padding:14px 18px}
.download-req span{display:block;color:var(--orange);text-transform:uppercase;letter-spacing:.15em;font-size:10px;margin-bottom:4px;opacity:1}

/* ── Models platform note ── */
.models-note{max-width:1200px;margin:0 auto 36px;display:flex;gap:12px;align-items:flex-start;border:1px solid rgba(255,77,0,.35);background:rgba(255,77,0,.06);padding:16px 20px;font-size:13px;line-height:1.65;opacity:.9}
.models-note i{color:var(--orange);font-size:18px;flex-shrink:0;margin-top:2px}

/* ── FAQ ── */
.faq{background:var(--black);color:var(--white);padding:100px 32px;border-top:1px solid rgba(255,255,255,.1)}
.faq-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange);margin-bottom:12px}
.faq-title{font-family:'Instrument Serif',serif;font-size:clamp(36px,6vw,72px);font-weight:400;letter-spacing:-.03em;line-height:1;margin-bottom:48px}
.faq-list{max-width:900px;margin:0 auto}
.faq-item{border-top:1px solid rgba(255,255,255,.15)}
.faq-item:last-child{border-bottom:1px solid rgba(255,255,255,.15)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;background:none;border:none;color:var(--white);font-family:'Archivo Black',sans-serif;font-size:14px;text-transform:uppercase;letter-spacing:-.01em;text-align:left;padding:22px 4px;cursor:pointer}
.faq-q i{color:var(--orange);font-size:20px;flex-shrink:0;transition:transform .3s}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{display:none;font-size:13.5px;line-height:1.7;opacity:.6;padding:0 4px 24px;max-width:720px}
.faq-item.open .faq-a{display:block}
.faq-a strong{color:var(--white);opacity:1}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .features-detail-grid{grid-template-columns:repeat(2,1fr)}
  .techstack-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .nav-pill{display:none}
  .hero-desc{font-size:15px}
  .download-grid{grid-template-columns:1fr}
  .download-req{grid-template-columns:1fr}
  .about-detail-grid{grid-template-columns:1fr}
  .about-stats{grid-template-columns:1fr 1fr}
  .features-detail-grid{grid-template-columns:1fr}
  .models-tabs{gap:8px}
  .models-tab{padding:8px 16px;font-size:11px}
  .cloud-marquee{padding:4px 0}
  .cloud-chip{padding:15px 26px;font-size:18px}
  .cloud-chip img{width:30px;height:30px}
  .cloud-chip-free{font-size:9px;padding:2px 7px}
  .techstack-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:40px}
  .footer-copy{text-align:left}
}