/* ═══════ SYNTAX · computer science · editor dark, terminal green, token colors ═══════ */
:root{
 --ide:#12151C; --ide-2:#181C25; --ide-3:#202634;
 --off:#F1F2F4; --off-2:#E7E9EC; --card:#FBFBFC;
 --ink:#22262E; --ink-2:#474D59; --muted:#70767F; --line:#DBDDE1; --line-2:#C3C7CE;
 --kw:#C678DD; --fn:#61AFEF; --str:#98C379; --str-d:#5F9142; --num:#D19A66; --err:#E06C75; --com:#7F848E; --wa:#1FAB55;
 --b:'Karla',system-ui,sans-serif; --m:'JetBrains Mono',ui-monospace,monospace;
 --e:cubic-bezier(.22,1,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px;-webkit-text-size-adjust:100%}
body{font-family:var(--b);background:var(--off);color:var(--ink);font-size:17px;line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none;transition:color .3s}
a:hover{color:var(--fn)}
h1,h2,h3{font-family:var(--m);font-weight:700;line-height:1.15;letter-spacing:-.03em}
::selection{background:var(--fn);color:var(--ide)}
:focus-visible{outline:3px solid var(--fn);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;z-index:300;background:var(--ide);color:var(--off);padding:10px 18px;border-radius:8px;font-weight:700}

.wrap{max-width:1080px;margin:0 auto;padding-inline:clamp(20px,5vw,56px);position:relative;z-index:2}
section{position:relative;padding-block:clamp(60px,9vw,116px)}
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s var(--e),transform .8s var(--e)}
.rv.in{opacity:1;transform:none}
.rv[data-d="1"]{transition-delay:.08s}.rv[data-d="2"]{transition-delay:.16s}.rv[data-d="3"]{transition-delay:.24s}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition-duration:.01ms!important}.rv{opacity:1;transform:none}html{scroll-behavior:auto}}

.k{font-family:var(--m);font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;color:var(--str-d);display:flex;align-items:center;gap:12px;margin-bottom:16px}
.k b{color:#9A5FB5;font-weight:600}
.k::before{content:"//";color:var(--line-2)}
.k::after{content:"";flex:0 0 40px;border-top:1px solid var(--line-2)}
h2.title{font-size:clamp(1.75rem,4.9vw,2.9rem);max-width:24ch}
h2.title em{font-style:normal;color:#9A5FB5}
h2.title .fn2{color:#3D7EBB}
h2.title .pn{color:var(--line-2);font-weight:400}
.lead{color:var(--muted);max-width:58ch;margin-top:14px;font-size:1.02rem}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:800;font-size:.88rem;min-height:52px;padding:12px 28px;border-radius:10px;border:1.5px solid transparent;cursor:pointer;transition:transform .3s var(--e),box-shadow .3s var(--e),background .3s;white-space:nowrap;font-family:var(--m)}
.btn svg{width:18px;height:18px;flex-shrink:0}
.btn:active{transform:scale(.97)}
.btn-run{background:linear-gradient(135deg,#A8D08A,var(--str));color:#1B2A10;box-shadow:0 14px 30px -14px rgba(152,195,121,.85)}
.btn-run:hover{transform:translateY(-3px);color:#1B2A10;box-shadow:0 18px 36px -14px rgba(152,195,121,.95)}
.btn-fn{background:#3D7EBB;color:#EDF5FC}.btn-fn:hover{background:#2E639A;color:#EDF5FC;transform:translateY(-3px)}
.btn-ghost{border-color:var(--line-2);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:#3D7EBB;color:#3D7EBB;transform:translateY(-3px)}
.btn-ghost.on-dark{border-color:rgba(241,242,244,.32);color:var(--off)}
.btn-ghost.on-dark:hover{border-color:var(--str);color:var(--str)}
.btn-wa{background:var(--wa);color:#fff}.btn-wa:hover{color:#fff;transform:translateY(-3px);box-shadow:0 14px 30px -14px rgba(31,171,85,.6)}

/* comment divider */
.cmt-div{max-width:1080px;margin:0 auto;padding-inline:clamp(20px,5vw,56px);font-family:var(--m);font-size:.78rem;color:var(--line-2);display:flex;align-items:center;gap:14px}
.cmt-div::after{content:"";flex:1;border-top:1.5px dashed var(--line-2)}

/* ══ NAV ══ */
.nav{position:fixed;top:0;inset-inline:0;z-index:100;padding:14px 0;transition:.4s var(--e);pointer-events:none;opacity:0;transform:translateY(-8px)}
.nav.solid{pointer-events:auto;opacity:1;transform:none;background:color-mix(in srgb,var(--off) 91%,transparent);backdrop-filter:blur(14px) saturate(1.2);border-bottom:1.5px solid var(--line);padding:9px 0}
.nav-in{max-width:1080px;margin:0 auto;padding-inline:clamp(20px,5vw,56px);display:flex;align-items:center;gap:16px}
.brand{font-family:var(--m);font-size:.98rem;font-weight:700;display:flex;align-items:center;gap:10px;flex-shrink:0;letter-spacing:-.02em}
.brand .tm{width:30px;height:30px;border-radius:7px;background:var(--ide);color:var(--str);display:grid;place-items:center;font-family:var(--m);font-size:.8rem;font-weight:700}
.brand i{font-style:normal;color:#3D7EBB}
.menu{display:none;gap:2px;flex:1}
.menu a{font-family:var(--m);font-size:.64rem;letter-spacing:.02em;color:var(--muted);padding:7px 11px;border-radius:7px;transition:.25s}
.menu a:hover,.menu a.on{color:var(--str);background:var(--ide)}
.nav .btn{min-height:40px;padding:6px 18px;font-size:.76rem;flex-shrink:0;margin-left:auto}


/* ══ HERO — the editor. Compact above the fold. ══ */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;color:var(--off);overflow:hidden;
 background:radial-gradient(ellipse 95% 60% at 74% -10%,var(--ide-3),transparent 58%),linear-gradient(180deg,#0D1015 0%,var(--ide) 55%,var(--ide-2) 100%)}
.tokens{position:absolute;inset:0;pointer-events:none;font-family:var(--m);opacity:.9}
.tokens span{position:absolute;white-space:nowrap;animation:floatt 12s ease-in-out infinite alternate;font-size:.9rem}
@keyframes floatt{to{transform:translateY(-16px)}}
.tokens .t1{color:rgba(198,120,221,.3)}.tokens .t2{color:rgba(152,195,121,.3)}.tokens .t3{color:rgba(97,175,239,.3)}.tokens .t4{color:rgba(209,154,102,.3)}
.gridbg{position:absolute;inset:0;pointer-events:none;background:linear-gradient(rgba(97,175,239,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(97,175,239,.05) 1px,transparent 1px);background-size:40px 40px}

.hero-top{position:relative;z-index:4;display:flex;justify-content:space-between;align-items:center;max-width:1080px;width:100%;margin:0 auto;padding:16px clamp(20px,5vw,56px)}
.hero-top .brand{color:var(--off);font-size:1.05rem}
.hero-top .brand i{color:var(--fn)}
.hero-grid{position:relative;z-index:4;flex:1;display:grid;align-items:center;gap:26px;max-width:1080px;width:100%;margin:0 auto;padding:clamp(6px,1.5vw,20px) clamp(20px,5vw,56px) clamp(64px,9vw,110px)}
@media(min-width:920px){.hero-grid{grid-template-columns:1.18fr .82fr;gap:44px}}
.chip{display:inline-flex;align-items:center;gap:10px;font-family:var(--m);font-size:.66rem;letter-spacing:.08em;color:var(--str);border:1px solid rgba(152,195,121,.4);border-radius:7px;padding:8px 16px;margin-bottom:20px;background:rgba(152,195,121,.07)}
.chip .dot{width:8px;height:8px;border-radius:50%;background:var(--str);box-shadow:0 0 10px rgba(152,195,121,.9);animation:pulse 1.8s infinite}
@keyframes pulse{50%{opacity:.3}}
.hero h1{font-size:clamp(1.9rem,5.4vw,3.4rem);line-height:1.25}
.hero h1 .kw2{color:var(--kw)}
.hero h1 .fn3{color:var(--fn)}
.hero h1 .str2{color:var(--str)}
.hero h1 .pn{color:#4B5263}
.hero h1 .caret{display:inline-block;width:.55em;height:1.05em;background:var(--str);vertical-align:text-bottom;animation:blink 1.1s steps(1) infinite;margin-left:2px}
@keyframes blink{50%{opacity:0}}
.hero .sub{color:#A2A9B4;max-width:52ch;margin:16px 0 22px;font-size:1rem}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-facts{margin-top:26px;display:flex;flex-wrap:wrap;gap:clamp(16px,3.5vw,40px)}
.hero-facts b{display:block;font-family:var(--m);font-weight:800;font-size:1.6rem;line-height:1;color:var(--str);letter-spacing:-.03em}
.hero-facts .f:nth-child(2) b{color:var(--fn)}.hero-facts .f:nth-child(3) b{color:var(--num)}.hero-facts .f:nth-child(4) b{color:var(--kw)}
.hero-facts span{font-family:var(--m);font-size:.6rem;letter-spacing:.08em;text-transform:uppercase;color:#565D6B;margin-top:6px;display:block}
.cue{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);z-index:5;font-family:var(--m);font-size:.62rem;letter-spacing:.14em;color:#565D6B;display:inline-flex;gap:10px;align-items:center}
.cue .a{animation:bob 1.8s var(--e) infinite;display:inline-block}
@keyframes bob{50%{transform:translateY(5px)}}

/* terminal card */
.term{justify-self:center;display:none;position:relative;width:min(330px,74vw)}
@media(min-width:920px){.term{display:block}}
.term-card{background:#0B0E13;border:1px solid rgba(97,175,239,.35);border-radius:12px;overflow:hidden;box-shadow:0 30px 60px -26px rgba(0,0,0,.8);font-family:var(--m);font-size:.78rem;line-height:1.75}
.term-bar{display:flex;align-items:center;gap:7px;padding:10px 14px;background:var(--ide-2);border-bottom:1px solid rgba(97,175,239,.25)}
.term-bar i{width:11px;height:11px;border-radius:50%}
.term-bar i:nth-child(1){background:var(--err)}.term-bar i:nth-child(2){background:var(--num)}.term-bar i:nth-child(3){background:var(--str)}
.term-bar span{font-size:.62rem;color:#565D6B;margin-left:8px}
.term-body{padding:16px 18px;color:#A2A9B4}
.term-body .ln{display:block;white-space:pre-wrap}
.term-body .p{color:var(--str)}
.term-body .kw3{color:var(--kw)}.term-body .fn4{color:var(--fn)}.term-body .st{color:var(--str)}.term-body .nm{color:var(--num)}.term-body .cm{color:var(--com);font-style:italic}
.term-body .ok{color:var(--str)}
.term-body .caret2{display:inline-block;width:7px;height:13px;background:var(--str);vertical-align:middle;animation:blink 1.1s steps(1) infinite}

/* ══ ticker ══ */
.strip{background:var(--ide);color:var(--off);overflow:hidden;padding:12px 0;position:relative;z-index:2;border-block:1px solid rgba(97,175,239,.3)}
.strip-track{display:flex;width:max-content;animation:slide 38s linear infinite;font-family:var(--m);font-size:.76rem;letter-spacing:.02em}
.strip-track span{padding-inline:24px;display:inline-flex;gap:24px;align-items:center;white-space:nowrap}
.strip-track span::after{content:";";color:var(--kw);font-weight:700}
@keyframes slide{to{transform:translateX(-50%)}}

/* ══ ABOUT + README card ══ */
.about-grid{display:grid;gap:44px;align-items:start}
@media(min-width:900px){.about-grid{grid-template-columns:1.15fr .85fr}}
.about-body p{margin-bottom:1.1em;color:var(--ink-2)}
.about-body p:first-of-type::first-letter{font-family:var(--m);font-size:3.2em;float:left;line-height:.8;padding:4px 12px 0 0;color:#3D7EBB;font-weight:800}
.sig{font-family:var(--m);font-size:.78rem;color:var(--str-d)}
.readme{background:var(--ide);color:#A2A9B4;border-radius:12px;padding:0;position:relative;overflow:hidden;box-shadow:0 24px 50px -30px rgba(18,21,28,.85);font-family:var(--m)}
.readme .rh{display:flex;align-items:center;gap:8px;padding:12px 18px;background:var(--ide-2);border-bottom:1px solid rgba(97,175,239,.25);font-size:.68rem;color:#565D6B}
.readme .rh b{color:var(--off);font-weight:600}
.readme .rbody{padding:20px 22px;font-size:.8rem;line-height:1.9}
.readme .h{color:var(--fn);font-weight:700;display:block;margin-top:10px}
.readme .h:first-child{margin-top:0}
.readme .li{display:block;padding-left:18px;position:relative}
.readme .li::before{content:"-";position:absolute;left:2px;color:var(--kw)}
.readme .badge{display:inline-block;font-size:.6rem;padding:2px 8px;border-radius:4px;background:rgba(152,195,121,.15);color:var(--str);border:1px solid rgba(152,195,121,.4);margin-right:6px;margin-top:6px}

/* ══ SKILLS — the stack ══ */
#skills{background:var(--off-2)}
.stack{margin-top:34px;display:grid;gap:12px}
.srow{display:grid;grid-template-columns:auto 1fr;gap:12px 18px;align-items:center;background:var(--card);border:1.5px solid var(--line);border-radius:12px;padding:16px 20px;transition:transform .3s var(--e),border-color .3s}
.srow:hover{transform:translateY(-3px);border-color:#3D7EBB}
@media(min-width:780px){.srow{grid-template-columns:auto 1.2fr 1fr auto}}
.srow .tag{font-family:var(--m);font-size:.66rem;color:var(--off);background:var(--ide);padding:8px 10px;border-radius:6px;font-weight:600;min-width:74px;text-align:center}
.srow .tag.k{color:var(--kw)}.srow .tag.f{color:var(--fn)}.srow .tag.s{color:var(--str)}.srow .tag.n{color:var(--num)}
.srow h3{font-size:.95rem;font-family:var(--b);font-weight:800}
.srow small{display:block;color:var(--muted);font-size:.82rem;font-family:var(--b)}
.sbar{height:8px;border-radius:99px;background:var(--off-2);border:1px solid var(--line);position:relative;grid-column:1/-1}
@media(min-width:780px){.sbar{grid-column:auto}}
.sbar i{position:absolute;inset:1px auto 1px 1px;width:var(--w);border-radius:99px;background:linear-gradient(90deg,#3D7EBB,var(--str))}
.sbar i::after{content:"";position:absolute;right:-4px;top:50%;transform:translateY(-50%);width:9px;height:9px;border-radius:2px;background:var(--kw)}
.srow .lvl{font-family:var(--m);font-size:.6rem;letter-spacing:.06em;color:var(--str-d);border:1px solid var(--line-2);border-radius:6px;padding:5px 12px;justify-self:start}

/* ══ METHOD — the algorithm ══ */
.method-card{margin-top:36px;background:var(--ide);color:#A2A9B4;border-radius:16px;padding:clamp(26px,5vw,52px);position:relative;overflow:hidden}
.method-card::before{content:"</>";position:absolute;right:0;bottom:-40px;font-family:var(--m);font-size:11rem;line-height:1;color:rgba(97,175,239,.12);pointer-events:none;font-weight:800}
.method-grid{display:grid;gap:34px;position:relative}
@media(min-width:860px){.method-grid{grid-template-columns:.9fr 1.1fr}}
.phil{font-family:var(--m);font-size:clamp(1rem,2vw,1.25rem);line-height:1.8;color:var(--off)}
.phil b{color:var(--str);font-weight:600}
.phil .kw3{color:var(--kw)}
.steps{list-style:none;counter-reset:st;font-family:var(--m)}
.steps li{counter-increment:st;position:relative;padding:14px 0 14px 60px;border-bottom:1px dashed rgba(97,175,239,.3)}
.steps li:last-child{border-bottom:0}
.steps li::before{content:"0" counter(st);position:absolute;left:0;top:16px;font-size:.72rem;color:var(--ide);background:var(--str);padding:6px 9px;border-radius:6px;font-weight:700}
.steps li:last-child::before{background:var(--num)}
.steps li b{color:var(--off);display:block;font-size:.95rem;font-weight:700}
.steps li span{color:#707888;font-size:.86rem;font-family:var(--b)}

/* ══ EXPERIENCE — the changelog ══ */
.log{margin-top:40px;position:relative;padding-left:30px;font-family:var(--b)}
.log::before{content:"";position:absolute;left:8px;top:8px;bottom:8px;border-left:2px dashed var(--line-2)}
.commit{position:relative;padding-bottom:42px}
.commit:last-child{padding-bottom:0}
.commit::before{content:"";position:absolute;left:-30px;top:5px;width:18px;height:18px;border-radius:50%;background:var(--off);border:4px solid #3D7EBB}
.commit:first-child::before{border-color:var(--str-d)}
.commit .yr{font-family:var(--m);font-size:.64rem;letter-spacing:.1em;color:var(--num)}
.commit h3{font-size:1.2rem;margin:6px 0 2px}
.commit .org{font-family:var(--m);font-size:.68rem;letter-spacing:.04em;color:#3D7EBB}
.commit p{color:var(--muted);max-width:64ch;margin-top:10px;font-size:.95rem}

/* ══ EDUCATION + CERTS ══ */
#education{background:var(--off-2)}
.two-col{display:grid;gap:52px}
@media(min-width:860px){.two-col{grid-template-columns:1fr 1fr}}
.edu-card{background:var(--card);border:1.5px solid var(--line);border-radius:12px;padding:18px 22px;margin-bottom:14px;position:relative}
.edu-card::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:4px;border-radius:4px;background:#3D7EBB}
.edu-card .y{font-family:var(--m);font-size:.62rem;letter-spacing:.1em;color:var(--num)}
.edu-card h4{font-family:var(--m);font-weight:700;font-size:.98rem;margin:4px 0 2px;letter-spacing:-.02em}
.edu-card .inst{color:var(--muted);font-size:.86rem}
.edu-card .perf{font-size:.78rem;font-weight:800;color:var(--str-d)}
.cert-item{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px dashed var(--line-2)}
.cert-item:last-child{border-bottom:0}
.cert-item .ci{width:42px;height:42px;border-radius:8px;background:var(--ide);display:grid;place-items:center;flex-shrink:0;color:var(--str);font-family:var(--m);font-size:.72rem;font-weight:700}
.cert-item b{display:block;font-size:.94rem}
.cert-item span{color:var(--muted);font-size:.82rem}

/* ══ AWARDS — releases ══ */
.aw-list{margin-top:36px;display:grid;gap:12px}
.aw{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;background:var(--card);border:1.5px solid var(--line);border-radius:12px;padding:16px 20px;transition:transform .3s var(--e),border-color .3s}
.aw:hover{transform:translateX(6px);border-color:var(--str)}
.aw .em{font-family:var(--m);font-size:.62rem;font-weight:700;padding:7px 10px;border-radius:6px;background:rgba(152,195,121,.15);color:var(--str-d);border:1px solid rgba(152,195,121,.5)}
.aw .t{display:block;font-weight:800;font-size:.98rem}
.aw .n{display:block;color:var(--muted);font-size:.85rem}
.aw .y{font-family:var(--m);font-size:.64rem;color:#3D7EBB;letter-spacing:.06em}

/* ══ WRITING — the blog ══ */
#writing{background:var(--ide);color:var(--off)}
#writing h2.title em{color:var(--str)}
#writing .lead{color:#A2A9B4}
.posts{margin-top:38px;display:grid;gap:16px}
@media(min-width:820px){.posts{grid-template-columns:repeat(3,1fr)}}
.post{background:var(--ide-2);border:1px solid rgba(97,175,239,.32);border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:10px;transition:transform .3s var(--e),border-color .3s}
.post:hover{transform:translateY(-5px);border-color:var(--str)}
.post .dt{font-family:var(--m);font-size:.6rem;letter-spacing:.1em;color:var(--num)}
.post h3{font-size:1.02rem;letter-spacing:-.02em}
.post p{color:#A2A9B4;font-size:.9rem;flex:1;font-family:var(--b)}
.post .rd{font-family:var(--m);font-size:.68rem;letter-spacing:.04em;color:var(--str)}

/* ══ TESTIMONIALS — code review ══ */
#testimonials{background:var(--off-2)}
.quotes{margin-top:38px;display:grid;gap:16px}
@media(min-width:820px){.quotes{grid-template-columns:repeat(3,1fr)}}
.qt{background:var(--card);border:1.5px solid var(--line);border-radius:12px;padding:26px;position:relative}
.qt .nb{font-family:var(--m);font-size:.6rem;letter-spacing:.08em;color:var(--str-d);display:block;margin-bottom:12px}
.qt .nb b{color:var(--str-d)}
.qt p{font-size:.98rem;line-height:1.65;color:var(--ink-2)}
.qt b{display:block;margin-top:16px;font-size:.88rem}
.qt span{color:var(--muted);font-size:.74rem;font-family:var(--m)}

/* ══ HIRE — the pull request ══ */
.hire{margin-top:34px;background:var(--card);border:1.5px solid var(--line-2);border-radius:14px;overflow:hidden;box-shadow:0 24px 50px -34px rgba(34,38,46,.55)}
.win{display:block;background:var(--ide);color:var(--str);font-family:var(--m);font-size:.64rem;letter-spacing:.08em;padding:13px 22px}
.prow{display:flex;justify-content:space-between;gap:16px;padding:14px 22px;border-bottom:1px dashed var(--line-2);flex-wrap:wrap}
.prow span{color:var(--muted);font-size:.86rem}
.prow b{font-size:.9rem;text-align:right}
.prow b.yes{color:var(--str-d)}
.refs{background:var(--off-2)}
.ref{padding:13px 22px;border-bottom:1px dashed var(--line-2)}
.ref:last-child{border-bottom:0}
.ref b{font-size:.88rem;display:block}
.ref span{color:var(--muted);font-size:.74rem;font-family:var(--m)}

/* ══ CONTACT ══ */
#contact{background:var(--ide);color:var(--off)}
#contact h2.title em{color:var(--str)}
.contact-grid{margin-top:36px;display:grid;gap:34px;align-items:start}
@media(min-width:820px){.contact-grid{grid-template-columns:1.2fr .8fr}}
.crow{display:flex;gap:16px;align-items:flex-start;padding:16px 0;border-bottom:1px dashed rgba(97,175,239,.3)}
.crow svg{width:22px;height:22px;color:var(--str);flex-shrink:0;margin-top:3px}
.crow .lbl{display:block;font-family:var(--m);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:#565D6B}
.crow .val{font-size:.94rem;color:var(--off);font-family:var(--m)}
a.val:hover{color:var(--str)}
.qr-box{background:var(--ide-2);border:1px solid rgba(97,175,239,.35);border-radius:12px;padding:24px;text-align:center}
.qr-box svg{width:150px;height:150px;background:var(--off);padding:10px;border-radius:8px;margin:0 auto}
.qr-box p{font-family:var(--m);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:#565D6B;margin-top:12px}
.fin-cta{margin-top:34px;display:flex;gap:12px;flex-wrap:wrap}

footer{background:#090C10;color:#565D6B;text-align:center;padding:26px 20px 96px;font-size:.76rem;font-family:var(--m)}
footer a{color:var(--str)}
@media(min-width:760px){footer{padding-bottom:26px}}

/* sticky mobile bar */
.stick{position:fixed;bottom:0;inset-inline:0;z-index:90;display:flex;gap:10px;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:color-mix(in srgb,var(--off) 92%,transparent);backdrop-filter:blur(14px);border-top:1.5px solid var(--line);transform:translateY(110%);transition:transform .4s var(--e)}
.stick.show{transform:none}
.stick .btn{flex:1;min-height:46px;font-size:.78rem;padding:8px 14px}
@media(min-width:760px){.stick{display:none}}
/* short screens: compress hero so everything stays above the fold */
@media(max-height:840px) and (min-width:760px){
 .hero h1{font-size:clamp(1.7rem,4.6vw,2.7rem)}
 .hero .sub{font-size:.92rem;margin:12px 0 16px;max-width:50ch}
 .chip{margin-bottom:12px;padding:6px 13px;font-size:.6rem}
 .hero-facts{margin-top:18px}
 .hero-facts b{font-size:1.3rem}
 .hero-facts span{margin-top:4px}
 .hero-grid{padding-bottom:clamp(48px,7vw,80px)}
 .btn{min-height:46px;padding:10px 22px;font-size:.82rem}
 .term{width:min(290px,64vw)}
 .term-card{font-size:.7rem}
}

/* ══ mega menu ══ */
.mm-btn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;border:1.5px solid rgba(128,128,128,.45);background:transparent;color:inherit;cursor:pointer;flex-shrink:0;transition:transform .3s var(--e),border-color .3s}
.mm-btn:hover{transform:translateY(-2px);border-color:var(--str)}
.nav .mm-btn{margin-left:auto;width:40px;height:40px}
@media(min-width:1000px){.menu{display:flex}.nav .mm-btn{display:none}.hero-top .mm-btn{display:none}}
.mm-ov{position:fixed;inset:0;z-index:230;background:#090C10;color:var(--off);display:flex;flex-direction:column;padding:16px clamp(20px,6vw,64px) calc(28px + env(safe-area-inset-bottom));opacity:0;pointer-events:none;transition:opacity .35s var(--e)}
.mm-ov.open{opacity:1;pointer-events:auto}
.mm-head{display:flex;justify-content:space-between;align-items:center;padding-block:10px}
.mm-cap{font-family:var(--m);font-size:.62rem;letter-spacing:.26em;text-transform:uppercase;opacity:.65}
.mm-ov .mm-btn{color:var(--off)}
.mm-links{flex:1;display:flex;flex-direction:column;justify-content:center;max-width:680px;width:100%;margin:0 auto;overflow:auto;min-height:0}
.mm-links a{font-family:var(--d);font-size:clamp(1.3rem,4vh,2rem);line-height:1.3;padding:clamp(8px,1.4vh,14px) 4px;border-bottom:1px dotted rgba(128,128,128,.4);display:flex;align-items:baseline;gap:16px;color:var(--off);transition:padding-left .25s var(--e),color .25s}
.mm-links a:last-child{border-bottom:0}
.mm-links a small{font-family:var(--m);font-size:.6rem;letter-spacing:.2em;color:var(--str)}
.mm-links a:hover{color:var(--str);padding-left:14px}