/* lopezzavala.com — 2026 · diseño simple y moderno */
:root{
  --bg:#F6F8FA; --surface:#FFFFFF; --ink:#0B1B2E; --ink-2:#13315C; --body:#334155; --muted:#5B6B7F;
  --line:#E3E8EF; --line-2:#C9D3DE; --accent:#0A7C8C; --accent-2:#075E6B; --cyan:#5FD4E0; --tint:#E6F6F8;
  --night:#0B1B2E; --night-2:#050C16; --night-line:#1E4A66; --night-text:#DCE7F1; --night-muted:#B6C6D6;
  --ok:#0F7B4E; --err:#B42318;
  --radius:16px; --wrap:1180px;
  --sans:'Geist', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono:'Geist Mono', ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:90px}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:var(--accent);text-underline-offset:3px}
a:hover{color:var(--accent-2)}
:focus-visible{outline:3px solid var(--cyan);outline-offset:2px;border-radius:4px}
::selection{background:var(--cyan);color:var(--ink)}
button{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;color:var(--ink);font-weight:600;letter-spacing:-.02em;line-height:1.15;text-wrap:balance}
p{margin:0 0 1em}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;text-decoration:none;font-weight:600}
.skip:focus{top:12px;color:#fff}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:24px;padding-right:24px}
.eyebrow{font-family:var(--mono);font-size:13px;color:var(--accent);margin:0 0 12px;letter-spacing:.02em;font-weight:400}
.h1{font-size:clamp(38px,5.6vw,58px);line-height:1.04;letter-spacing:-.035em;font-weight:700}
.h2{font-size:clamp(30px,4vw,40px);line-height:1.12;letter-spacing:-.03em}
.h3{font-size:clamp(21px,2vw,24px);line-height:1.2}
.lead{font-size:clamp(18px,1.6vw,20px);line-height:1.55;color:var(--body);max-width:44em;text-wrap:pretty}
.small{font-size:15px}
.muted{color:var(--muted)}
.mono{font-family:var(--mono)}
.tnum{font-variant-numeric:tabular-nums}
.nw{white-space:nowrap}
.mini-h{font-size:20px;margin-bottom:14px}
section{position:relative}
.section{padding:clamp(72px,9vw,104px) 0 clamp(64px,8vw,96px)}
.section--white{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px 32px;margin-bottom:44px}
.section-head .h2{max-width:660px}
.section-head p{margin:0;color:var(--muted);font-size:15.5px;max-width:400px}
.more{font-size:16px;font-weight:500;text-decoration:none;padding:10px 0;display:inline-block}
.dots-bg{background-color:var(--bg);background-image:radial-gradient(#D3DCE6 1px,transparent 1px);background-size:24px 24px}

/* ---------- buttons ---------- */
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:10px;font-weight:500;font-size:16px;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:background .15s,border-color .15s,color .15s}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:var(--ink-2);color:#fff}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--ink);color:var(--ink)}
.btn-link{color:var(--accent);padding:0 12px}
.btn-link:hover{color:var(--accent-2)}
.linkbtn{background:none;border:0;padding:8px 0;font-weight:500;text-decoration:underline;text-underline-offset:3px;cursor:pointer;color:var(--accent);min-height:44px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:20;background:rgba(246,248,250,.92);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:10px;padding-bottom:10px}
.wordmark{display:inline-flex;align-items:center;gap:10px;min-height:44px;text-decoration:none;color:var(--ink);font-weight:600;font-size:16px}
.wordmark:hover{color:var(--ink)}
.brand-mark{width:32px;height:32px;border-radius:8px;background:var(--night);color:var(--cyan);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:13px;font-weight:500;flex:0 0 auto}
.nav{display:flex;align-items:center;gap:8px}
.nav-list{display:flex;align-items:center;gap:0 20px;margin:0 10px 0 0;padding:0;list-style:none;font-size:15px}
.nav-list a{display:inline-block;padding:10px 0;color:var(--body);text-decoration:none;border-bottom:2px solid transparent}
.nav-list a:hover{color:var(--ink)}
.nav-list a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--accent)}
.tool{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 12px;border:1px solid var(--line-2);border-radius:999px;background:#fff;cursor:pointer;font-size:14px;font-weight:500;color:var(--ink);text-decoration:none}
.tool:hover{border-color:var(--ink);color:var(--ink)}
.tool svg{flex:0 0 auto;width:16px;height:16px}
.tool kbd{font-family:var(--mono);font-size:11.5px;border:1px solid var(--line-2);border-radius:5px;padding:0 5px;color:var(--muted)}
.lang-link{font-family:var(--mono);min-width:44px;justify-content:center}
.menu-btn{display:none}
@media (max-width:1020px){.nav-list{display:none}.menu-btn{display:inline-flex}.tool kbd{display:none}}
@media (max-width:460px){.tool-search span,.menu-btn span{display:none}.tool{min-width:44px;min-height:44px;justify-content:center;padding:0 10px}.wordmark{font-size:15px}}
@media (max-width:420px){.bar .lang-link{display:none}}
@media (max-width:359px){.wordmark span:not(.brand-mark){display:none}}

/* ---------- hero ---------- */
.hero{border-bottom:1px solid var(--line)}
.hero-grid{display:flex;flex-wrap:wrap;align-items:center;gap:56px;padding-top:88px;padding-bottom:88px}
.hero-copy{flex:1 1 500px;min-width:0}
.hero h1{font-size:clamp(42px,6.4vw,66px);line-height:1.02;letter-spacing:-.035em;font-weight:700;margin-bottom:16px}
.hero .role{font-size:clamp(20px,2.2vw,24px);line-height:1.35;font-weight:500;color:var(--ink-2);margin:0 0 12px}
.hero .lede{font-size:19px;color:var(--body);max-width:560px;margin:0 0 36px;text-wrap:pretty}
.hero-visual{flex:1 1 440px;min-width:0;position:relative;padding-bottom:150px}
.hero-visual img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:20px;box-shadow:0 32px 64px -28px rgba(5,12,22,.6)}
.console{position:absolute;left:20px;right:20px;bottom:0;background:rgba(11,27,46,.96);border:1px solid var(--night-line);border-radius:16px;padding:18px 24px 22px;font-family:var(--mono);font-size:13px;line-height:1.85;color:var(--night-text);box-shadow:0 24px 48px -24px rgba(5,12,22,.7);overflow-x:auto}
.console .dots{display:flex;gap:7px;margin-bottom:12px}.console .dots span{width:10px;height:10px;border-radius:50%;background:#2A3B52}
.console .k{color:var(--cyan);display:inline-block;min-width:96px}
.console .dim{color:#8BA3BC}
.console p{margin:0;white-space:nowrap}
.console .ok::before{content:"●";color:#3DDC97;margin-right:8px}

/* ---------- stats ---------- */
.stats{background:var(--surface);border-bottom:1px solid var(--line)}
.stats-grid{display:flex;flex-wrap:wrap;gap:24px 32px;justify-content:space-between;padding-top:40px;padding-bottom:40px;margin:0 auto;list-style:none}
.stats-grid li{flex:1 1 200px}
.stat-n{font-size:40px;font-weight:600;letter-spacing:-.03em;line-height:1.2;color:var(--ink)}
.stat-l{color:var(--muted);font-size:15px}

/* ---------- banner ---------- */
.banner{background:var(--night-2);overflow:hidden}
.banner img{width:100%;height:440px;object-fit:cover}
.banner-text{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:24px}
.banner-card{max-width:760px;text-align:center;background:rgba(5,12,22,.6);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border:1px solid rgba(95,212,224,.35);border-radius:18px;padding:30px 36px}
.banner-card .eyebrow{color:var(--cyan)}
.banner-card .big{margin:0;color:#fff;font-size:clamp(24px,3vw,32px);line-height:1.22;font-weight:600;letter-spacing:-.025em}

/* ---------- about ---------- */
.split{display:flex;flex-wrap:wrap;gap:32px 64px;margin-bottom:64px}
.split > h2{flex:1 1 380px}
.split > div{flex:1 1 480px;color:var(--body)}
.split p{margin:0 0 14px}
.cards{display:flex;flex-wrap:wrap;gap:16px;margin:0;padding:0;list-style:none}
.card{flex:1 1 300px;min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:28px}
.card h3{font-size:20px;margin:16px 0 8px}
.card p{margin:0;color:var(--muted);font-size:16px}
.card svg{width:28px;height:28px}
.card .num{font-family:var(--mono);font-size:13px;color:var(--accent)}
.card .num + h3{margin-top:10px}
.timeline-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px 24px;margin:72px 0 24px}
.timeline-label{font-family:var(--mono);font-size:15px;color:var(--muted);font-weight:400;margin:0}
.timeline{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;border-top:2px solid var(--ink)}
.timeline li{flex:1 1 200px;padding:18px 20px 16px 0;position:relative;min-width:0}
.timeline li::before{content:"";position:absolute;top:-7px;left:0;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--ink)}
.timeline li.now::before{width:14px;height:14px;top:-8px;background:var(--accent);border-color:var(--accent)}
.timeline .co{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);min-height:44px}
.timeline .co:hover .co-name{color:var(--accent)}
.co-logo{flex:0 0 auto;height:36px;min-width:44px;padding:5px 8px;border:1px solid var(--line);border-radius:9px;background:#fff;display:flex;align-items:center;justify-content:center}
.mono-badge{font-family:var(--mono);font-size:12px;font-weight:500;color:var(--accent-2);letter-spacing:.04em}
.co-text{display:flex;flex-direction:column;line-height:1.25}
.co-name{font-weight:700;font-size:16px;letter-spacing:-.01em}
.co-note{font-size:12.5px;color:var(--muted)}
.timeline .y{font-family:var(--mono);font-size:13px;color:var(--muted);margin-top:10px}
.timeline li.now .y{color:var(--accent)}
.timeline .t{font-weight:500;font-size:15.5px;color:var(--ink-2)}
.timeline .d{color:var(--muted);font-size:15px}

/* ---------- case cards (home) ---------- */
.grid-gap{display:flex;flex-wrap:wrap;gap:20px}
.case{flex:1 1 340px;min-width:0;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);overflow:hidden;display:flex;flex-direction:column}
.case img{width:100%;height:210px;object-fit:cover}
.case-body{padding:26px 28px 28px;display:flex;flex-direction:column;flex:1}
.case h3{font-size:21px;line-height:1.25;margin:0 0 18px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px;padding:0;list-style:none;font-family:var(--mono);font-size:12px}
.tags li{background:#fff;border:1px solid var(--line);border-radius:6px;padding:3px 9px;color:var(--body)}
.rar{margin:0;display:flex;flex-direction:column;gap:12px;font-size:16px}
.rar dt{font-family:var(--mono);font-size:12px;color:var(--accent-2);text-transform:uppercase;letter-spacing:.06em}
.rar dd{margin:2px 0 0;color:var(--body)}
.case .more{margin-top:auto;padding-top:20px}
.mini{flex:1 1 300px;min-width:0;border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:#fff;display:flex;flex-direction:column}
.mini .src{font-family:var(--mono);font-size:12px;color:var(--muted);margin-bottom:12px}
.mini h3{font-size:20px;margin:0 0 10px}
.mini p{margin:0;color:var(--body);font-size:16px}
.mini .more{margin-top:auto;padding-top:16px}
.after-grid{margin-top:36px}

/* ---------- testimonials ---------- */
.night{background-color:var(--night);background-image:linear-gradient(rgba(11,27,46,.8),rgba(11,27,46,.8)),url(../img/circuit.webp);background-size:cover;background-position:center;color:#fff}
.night .eyebrow{color:var(--cyan)}
.night h2{color:#fff}
.quotes{display:flex;flex-wrap:wrap;gap:24px;margin-top:40px}
.quotes figure{flex:1 1 320px;margin:0;border-top:1px solid #2A3B52;padding-top:24px}
.quotes blockquote{margin:0 0 20px;font-size:22px;line-height:1.4;letter-spacing:-.01em}
.quotes figcaption{font-size:15px;color:var(--night-muted)}

/* ---------- note cards ---------- */
.note-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin:0;padding:0;list-style:none}
.note-card{height:100%;display:flex;flex-direction:column;text-decoration:none;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:border-color .15s,transform .15s}
.note-card:hover{color:var(--ink);border-color:var(--accent);transform:translateY(-2px)}
.note-card img{width:100%;height:170px;object-fit:cover}
.note-card .in{padding:24px 28px 28px}
.note-card .meta{display:block;font-family:var(--mono);font-size:12px;color:var(--muted);margin-bottom:12px}
.note-card .ttl{display:block;font-size:20px;line-height:1.3;font-weight:600;letter-spacing:-.02em;margin:0 0 10px}
.note-card .dek{display:block;margin:0;font-size:15px;color:var(--muted)}

/* ---------- contact band + footer ---------- */
.band{background-color:var(--night);background-image:linear-gradient(rgba(11,27,46,.84),rgba(11,27,46,.84)),url(../img/circuit.webp);background-size:cover;background-position:center;color:var(--night-text);padding:clamp(72px,9vw,104px) 0}
.band .eyebrow{color:var(--cyan);font-size:13px;margin:0 0 12px}
.band h2{color:#fff;font-size:clamp(30px,4vw,42px);line-height:1.12;letter-spacing:-.03em;max-width:18em;margin-bottom:16px}
.band p{color:var(--night-muted);max-width:36em;font-size:18px;margin:0 0 32px}
.band .btn-primary{background:var(--cyan);color:var(--ink)}
.band .btn-primary:hover{background:#8FE3EB;color:var(--ink)}
.band .btn-ghost{background:transparent;color:#fff;border-color:#3A5675}
.band .btn-ghost:hover{border-color:#fff;color:#fff}
.band-mail{display:inline-block;margin-top:28px;font-family:var(--mono);font-size:15px;color:var(--night-text)}
.band-mail:hover{color:var(--cyan)}
.site-footer{background:var(--surface);border-top:1px solid var(--line)}
.foot{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,4fr) minmax(0,3fr);gap:28px 40px;padding-top:40px;padding-bottom:40px;font-size:15px;color:var(--muted)}
.foot p{margin:0}
.foot strong{display:block;color:var(--ink);font-weight:600;margin-bottom:4px}
.foot a{color:var(--muted)}
.foot a:hover{color:var(--accent)}
.foot ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.foot ul a{display:inline-block;padding:6px 0;text-decoration:none}
.foot ul a:hover{text-decoration:underline}
.clock{font-variant-numeric:tabular-nums;color:inherit}
@media (max-width:820px){.foot{grid-template-columns:1fr}}

/* ---------- page heads ---------- */
.page-head{border-bottom:1px solid var(--line)}
.page-head .wrap{padding-top:clamp(48px,7vw,88px);padding-bottom:clamp(44px,6vw,72px)}
.page-head .h1{margin-bottom:20px;max-width:16em}
.page-head .lead{margin:0}
.crumb{font-family:var(--mono);font-size:13px;margin:0 0 14px;color:var(--muted)}
.crumb a{color:var(--accent);text-decoration:none}
.crumb a:hover{text-decoration:underline}
.page-body{padding-top:clamp(48px,6vw,72px);padding-bottom:clamp(64px,8vw,96px)}

/* ---------- traceroute ---------- */
.term{background:var(--night);color:var(--night-text);border:1px solid var(--night-line);border-radius:16px;padding:clamp(18px,3vw,32px);font-family:var(--mono);font-size:14.5px;line-height:1.7;box-shadow:0 30px 60px -40px rgba(5,12,22,.7)}
.term-top{display:flex;gap:7px;margin-bottom:16px}.term-top i{width:10px;height:10px;border-radius:50%;background:#2A3B52}
.term .prompt{color:#8BA3BC;margin:0}
.term .prompt b{color:var(--cyan);font-weight:400}
.term .headline{color:#8BA3BC;margin:0 0 14px}
.hops{list-style:none;margin:0;padding:0}
.hop{border-top:1px solid #1C3550}
.hop:last-child{border-bottom:1px solid #1C3550}
.hop-btn{all:unset;box-sizing:border-box;display:grid;grid-template-columns:36px minmax(0,1fr) 290px 28px;gap:12px;align-items:center;width:100%;padding:14px 10px;cursor:pointer;border-radius:8px}
.hop-btn:hover{background:#10263F}
.hop-btn:focus-visible{outline:3px solid var(--cyan);outline-offset:-3px}
.hop-n{color:#8BA3BC}
.hop-org{color:#fff;font-weight:500;font-family:var(--sans);font-size:16.5px}
.hop-org small{display:block;font-weight:400;color:var(--cyan);font-size:13.5px;font-family:var(--mono)}
.hop-meta{display:flex;justify-content:space-between;gap:16px}
.hop-years{color:#8BA3BC}
.hop-dur{color:var(--cyan);text-align:right}
.hop-ic{width:18px;height:18px;justify-self:end;transition:transform .25s}
.hop-btn[aria-expanded="true"] .hop-ic{transform:rotate(45deg)}
.hop-detail{font-family:var(--sans);font-size:16px;line-height:1.6;color:#C9D6E2;padding:2px 10px 24px 58px}
.hop-detail .note{color:var(--night-muted);font-size:14.5px;margin:0 0 12px}
.hop-detail ul{margin:0;padding-left:20px}
.hop-detail li{margin-bottom:6px}
.hop-detail li::marker{color:var(--cyan)}
.hop-detail a{color:var(--cyan)}
.term .tail{color:#8BA3BC;margin:16px 0 0}
.cursor{display:inline-block;width:9px;height:1.1em;background:var(--cyan);vertical-align:-3px;margin-left:4px}
@media (prefers-reduced-motion:no-preference){.cursor{animation:blink 1.1s steps(1) infinite}@keyframes blink{50%{opacity:0}}}
@media (max-width:760px){
  .hop-btn{grid-template-columns:28px minmax(0,1fr) 22px;grid-template-areas:"n org ic" ". meta meta"}
  .hop-n{grid-area:n}.hop-org{grid-area:org}.hop-ic{grid-area:ic}
  .hop-meta{grid-area:meta;justify-content:flex-start;gap:14px}
  .hop-detail{padding-left:10px}.term{font-size:13.5px}
}
.cols3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.cols3 > div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px 28px}
.cols3 h3{font-size:18px;margin-bottom:12px}
.ticks{list-style:none;margin:0;padding:0}
.ticks li{padding:9px 0;border-top:1px solid var(--line);color:var(--body);font-size:16px}
.ticks li:first-child{border-top:0;padding-top:0}
@media (max-width:900px){.cols3{grid-template-columns:1fr}}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.facts > div{border:1px dashed var(--line-2);border-radius:var(--radius);padding:24px 28px}
.facts p{color:var(--body)}
@media (max-width:760px){.facts{grid-template-columns:1fr}}

/* ---------- projects page ---------- */
.feature{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:32px 56px;align-items:start;padding:56px 0;border-top:1px solid var(--line)}
.feature:first-of-type{border-top:0;padding-top:8px}
.feature:nth-of-type(even) .feature-media{order:2}
.feature-media{position:sticky;top:96px}
.feature-media img{width:100%;aspect-ratio:12/7;object-fit:cover;border-radius:16px;box-shadow:0 28px 56px -32px rgba(5,12,22,.55)}
.feature-facts{margin:18px 0 0;padding:0;display:grid;gap:10px}
.feature-facts div{display:flex;flex-wrap:wrap;gap:2px 10px;font-size:15px;border-top:1px solid var(--line);padding-top:10px}
.feature-facts dt{font-family:var(--mono);font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;min-width:90px;padding-top:2px}
.feature-facts dd{margin:0;color:var(--ink);font-weight:500}
.feature h2{font-size:clamp(26px,3vw,34px);line-height:1.12;letter-spacing:-.03em;margin:0 0 10px}
.feature .dek{font-size:18px;color:var(--ink-2);margin:0 0 24px}
.feature .rar{gap:18px;font-size:16.5px}
.feature .rar dd ul{margin:6px 0 0;padding-left:20px}
.feature .rar dd li{margin-bottom:6px}
.feature .rar dd li::marker{color:var(--accent)}
.learned{margin:24px 0 0;padding:20px 24px;background:var(--tint);border-radius:12px;border-left:3px solid var(--accent)}
.learned .k{display:block;font-family:var(--mono);font-size:12px;color:var(--accent-2);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px}
.learned p{margin:0;color:var(--ink);font-size:17.5px;line-height:1.5;font-weight:500}
@media (max-width:900px){.feature{grid-template-columns:1fr;padding:44px 0}.feature:nth-of-type(even) .feature-media{order:0}.feature-media{position:static}}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}
.filters button{min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--line-2);background:#fff;cursor:pointer;font-weight:500;font-size:15px;color:var(--body)}
.filters button:hover{border-color:var(--ink);color:var(--ink)}
.filters button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.count{font-family:var(--mono);font-size:13px;color:var(--muted);margin:0 0 28px}
.proj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px;margin:0;padding:0;list-style:none}
.proj{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px 28px;display:flex;flex-direction:column}
.proj-top{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.proj-ic{width:46px;height:46px;border-radius:12px;background:var(--night);display:flex;align-items:center;justify-content:center;flex:0 0 auto;box-shadow:inset 0 0 0 1px var(--night-line)}
.proj-ic svg{width:24px;height:24px}
.proj .src{font-family:var(--mono);font-size:12px;color:var(--muted);line-height:1.4}
.proj .src b{display:block;color:var(--accent-2);font-weight:500}
.proj h3{font-size:19.5px;line-height:1.25;margin:0 0 16px}
.proj .rar{font-size:15.5px;gap:10px}
.empty{color:var(--muted);padding:24px 0}

/* ---------- certifications ---------- */
.cert-list{list-style:none;margin:0;padding:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.cert{display:grid;grid-template-columns:minmax(0,1fr) 180px 200px;gap:6px 24px;padding:16px 24px;border-top:1px solid var(--line);align-items:baseline}
.cert:first-child{border-top:0}
.cert .name{color:var(--ink);font-weight:500;font-size:17px}
.cert .iss{color:var(--muted);font-size:15px}
.cert .tag{font-family:var(--mono);font-size:12.5px;color:var(--accent-2)}
.cert-main .name{font-size:18px;font-weight:600}
.cert-main .tag{justify-self:start;background:var(--tint);border-radius:999px;padding:2px 10px}
@media (max-width:760px){.cert{grid-template-columns:1fr;gap:2px;padding:14px 18px}}

/* ---------- article ---------- */
.article-head .wrap{padding-bottom:40px}
.article-head .h1{font-size:clamp(32px,4.6vw,48px);max-width:18em}
.byline{display:flex;flex-wrap:wrap;gap:6px 22px;font-family:var(--mono);font-size:13px;color:var(--muted);margin:24px 0 0}
.cover{margin:0;border-radius:16px;overflow:hidden;box-shadow:0 28px 56px -32px rgba(5,12,22,.55);background:var(--night)}
.cover img{width:100%}
.article-cover{margin:48px 0 48px}
.article-cover img{aspect-ratio:21/9;object-fit:cover}
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:56px}
@media (max-width:1000px){.article-grid{grid-template-columns:1fr}}
.prose{max-width:70ch;font-size:18px;line-height:1.72;color:var(--body)}
.prose h2{color:var(--ink);font-size:clamp(23px,2.4vw,27px);margin:1.9em 0 .6em}
.prose p{margin:0 0 1.1em;text-wrap:pretty}
.prose ul,.prose ol{margin:0 0 1.3em;padding-left:1.3em}
.prose li{margin-bottom:.5em}
.prose li::marker{color:var(--accent)}
.prose strong{color:var(--ink);font-weight:600}
.prose code{font-family:var(--mono);font-size:.84em;background:#EAF0F5;border-radius:5px;padding:1px 6px;color:var(--ink)}
.prose .callout{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 24px;margin:1.8em 0}
.prose .callout p{margin:0}
.prose .closing{font-size:20px;line-height:1.45;color:var(--ink);font-weight:500;margin-top:2em;padding-top:1.2em;border-top:1px solid var(--line)}
.aside-box{position:sticky;top:96px;display:grid;gap:16px;align-self:start}
.box{border:1px solid var(--line);border-radius:14px;padding:22px;background:#fff}
.box-h{font-size:17px;margin:0 0 8px;letter-spacing:-.01em}
.box p{font-size:15px;color:var(--muted);margin:0 0 12px}
.fb-btns{display:flex;flex-wrap:wrap;gap:8px}
.fb-btns button{min-height:44px;padding:0 16px;border-radius:10px;border:1px solid var(--line-2);background:#fff;cursor:pointer;font-weight:500;font-size:15px}
.fb-btns button:hover{border-color:var(--ink)}
.fb-done{font-size:15px;color:var(--ink);margin:0}
.textlink{font-weight:500;display:inline-block;padding:6px 0}
.next{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;flex-wrap:wrap;padding:32px 0 clamp(72px,9vw,110px);border-top:1px solid var(--line);margin-top:clamp(48px,6vw,72px)}
.next a{text-decoration:none;flex:1 1 280px;max-width:48%}
.next .k{display:block;font-family:var(--mono);font-size:13px;color:var(--muted)}
.next .t{display:block;font-size:clamp(19px,2vw,23px);font-weight:600;letter-spacing:-.02em;color:var(--ink);line-height:1.25;margin-top:4px}
.next a:hover .t{color:var(--accent)}
.next .next-l{text-align:right;margin-left:auto}
@media (max-width:640px){.next a{max-width:100%}.next .next-l{text-align:left;margin-left:0}}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:48px 64px;align-items:start}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.form{display:grid;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:640px){.form .row2{grid-template-columns:1fr}.form{padding:22px}}
.field{display:grid;gap:6px}
.field label{font-size:14px;font-weight:500;color:var(--ink)}
.field input,.field textarea{font:inherit;font-size:16px;color:var(--ink);background:#fff;border:1px solid var(--line-2);border-radius:10px;padding:10px 14px;min-height:46px;width:100%}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(10,124,140,.18)}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form .btn{justify-self:start}
.form .btn[disabled]{opacity:.6;cursor:progress}
.form-status{font-weight:500;min-height:1.5em;margin:0}
.form-status.ok{color:var(--ok)} .form-status.bad{color:var(--err)}
.sent-msg{display:none;font-weight:500;margin:0}
.sent-msg:target{display:block}
.sent-msg.ok{color:var(--ok)} .sent-msg.bad{color:var(--err)}
.direct{list-style:none;margin:0;padding:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.direct li{padding:16px 22px;border-top:1px solid var(--line)}
.direct li:first-child{border-top:0}
.direct .k{display:block;font-family:var(--mono);font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.direct a,.direct .v{font-weight:500;color:var(--ink);font-size:17px;text-decoration:none;word-break:break-word}
.direct a:hover{color:var(--accent);text-decoration:underline}
.copy{margin-left:8px;font-size:14px;min-height:36px}

/* ---------- dialogs ---------- */
dialog{border:0;padding:0;background:transparent;color:inherit;max-width:none;max-height:none}
dialog::backdrop{background:rgba(5,12,22,.6);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}
.search-dlg{width:min(720px,calc(100vw - 24px));margin:10vh auto auto}
.search-box{background:var(--surface);border:1px solid var(--line-2);border-radius:18px;box-shadow:0 40px 80px -30px rgba(0,0,0,.5);overflow:hidden}
.search-top{display:flex;align-items:center;gap:12px;padding:8px 10px 8px 20px;border-bottom:1px solid var(--line)}
.search-top svg{width:20px;height:20px;flex:0 0 auto;color:var(--muted)}
.search-top input{flex:1;min-width:0;border:0;background:transparent;font:inherit;font-size:20px;padding:14px 0;color:var(--ink)}
.search-top input:focus{outline:none}
.search-top input::-webkit-search-cancel-button,.search-top input::-webkit-search-decoration{-webkit-appearance:none;appearance:none}
.search-top .x{min-height:44px;min-width:44px;border:0;background:transparent;cursor:pointer;border-radius:10px;font-weight:500;font-size:14px;color:var(--muted)}
.search-top .x:hover{background:var(--bg);color:var(--ink)}
.search-body{max-height:min(60vh,520px);overflow:auto;padding:10px}
.search-meta{font-family:var(--mono);font-size:12.5px;color:var(--muted);padding:8px 12px 6px;margin:0}
.results{list-style:none;margin:0;padding:0}
.results a{display:block;padding:12px 14px;border-radius:12px;text-decoration:none;color:var(--ink)}
.results a .s{display:block;font-family:var(--mono);font-size:12px;color:var(--accent-2);margin-bottom:2px}
.results a .t{display:block;font-weight:600;font-size:16.5px;line-height:1.3}
.results a .d{display:block;font-size:14.5px;color:var(--muted);margin-top:2px}
.results a[aria-selected="true"],.results a:hover{background:var(--bg);box-shadow:0 0 0 1px var(--line-2) inset}
.zero{padding:18px 14px 14px}
.zero strong{display:block;font-size:18px;color:var(--ink);margin-bottom:6px}
.zero p{color:var(--muted);margin:0 0 14px;font-size:16px}
mark{background:#CDEFF3;color:inherit;border-radius:3px;padding:0 2px}
.menu-dlg{width:100vw;height:100vh;height:100dvh;margin:0}
.menu-box{background:var(--night);color:var(--night-text);height:100%;padding:12px 24px 40px;display:flex;flex-direction:column;overflow:auto}
.menu-box .wordmark{color:#fff}
.menu-list{list-style:none;margin:6vh 0 0;padding:0}
.menu-list a{display:block;padding:10px 0;font-size:clamp(32px,9vw,48px);font-weight:600;letter-spacing:-.03em;line-height:1.1;text-decoration:none;color:#fff}
.menu-list a:hover,.menu-list a[aria-current="page"]{color:var(--cyan)}
.menu-box .tool{background:transparent;color:#fff;border-color:#3A5675}
.menu-box .tool:hover{border-color:#fff}
.menu-foot{margin-top:auto;padding-top:32px;display:flex;gap:10px;flex-wrap:wrap}

/* ---------- mobile ---------- */
@media (max-width:720px){
  body{font-size:16px}
  .hero-grid{padding-top:56px;padding-bottom:56px;gap:40px}
  .hero-visual{padding-bottom:0}
  .console{position:relative;left:auto;right:auto;margin:-56px 12px 0;font-size:12px}
  .console p{white-space:normal}
  .console .k{display:block;min-width:0}
  .banner img{height:360px}
  .banner-card{padding:22px}
  .case-body{padding:22px}
  .timeline{flex-direction:column;border-top:0;border-left:2px solid var(--ink);padding-left:22px;margin-left:6px}
  .timeline li{flex:none;padding:0 0 28px}
  .timeline li:last-child{padding-bottom:4px}
  .timeline li::before{top:14px;left:-29px}
  .timeline li.now::before{top:13px;left:-30px}
  .proj-grid,.note-grid{grid-template-columns:1fr}
  .proj{padding:22px}
  .site-header{position:relative}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important}}
@media print{.site-header nav,.band,.search-dlg,.menu-dlg{display:none}body{background:#fff}.feature-media{position:static}}
.h1,.h2,.note-card .ttl,.menu-list a{overflow-wrap:break-word}