/* ==========================================================
   Atul Khandare portfolio: style.css
   Palette from the CV: navy #101B35, blue #2878F0, white, grey #F2F4F8
   Edit colours in :root below.
   ========================================================== */

@font-face{font-family:"Inter";font-weight:400;font-style:normal;font-display:swap;src:url("../fonts/inter-400.woff") format("woff")}
@font-face{font-family:"Inter";font-weight:500;font-style:normal;font-display:swap;src:url("../fonts/inter-500.woff") format("woff")}
@font-face{font-family:"Inter";font-weight:600;font-style:normal;font-display:swap;src:url("../fonts/inter-600.woff") format("woff")}
@font-face{font-family:"Poppins";font-weight:500;font-style:normal;font-display:swap;src:url("../fonts/poppins-500.woff") format("woff")}
@font-face{font-family:"Poppins";font-weight:700;font-style:normal;font-display:swap;src:url("../fonts/poppins-700.woff") format("woff")}

:root{
  --navy:#101B35;
  --bg:#0A1226;            /* page background, a deeper step of the brand navy */
  --surface:#101B35;       /* cards */
  --surface-2:#16244A;     /* raised / hover */
  --blue:#2878F0;          /* brand electric blue */
  --blue-btn:#1F67DD;      /* button fill: keeps white text at AA contrast */
  --blue-soft:#9CC2FF;     /* links / highlights on dark */
  --white:#FFFFFF;
  --grey:#F2F4F8;
  --text:#F2F4F8;
  --muted:#B4BFD8;
  --line:rgba(156,194,255,.18);
  --ok:#6FE3A8;
  --amber:#FFD27A;

  --font-head:"Poppins","Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;

  --header-h:64px;
  --gutter:clamp(18px,5vw,32px);
  --radius:14px;
  --ease:cubic-bezier(.22,.8,.26,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 12px)}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{
  margin:0;background:var(--bg);color:var(--text);
  font:400 1rem/1.65 var(--font-body);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
html.lb-open,html.nav-open{overflow:hidden}
img,svg{display:block;max-width:100%}
h1,h2,h3,p,ul,ol,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
a{color:var(--blue-soft)}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--blue-soft);outline-offset:3px;border-radius:6px}

.ico{width:1.15em;height:1.15em;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ico--lg{width:30px;height:30px;color:var(--blue-soft)}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;left:12px;top:-60px;z-index:100;background:var(--white);color:var(--navy);padding:10px 16px;border-radius:8px;font-weight:600;transition:top .2s}
.skip:focus{top:10px}

.container{width:100%;max-width:1120px;margin-inline:auto;padding-inline:var(--gutter)}

/* ---------- page entrance + cross-document transition ---------- */
@view-transition{navigation:auto}
@media (prefers-reduced-motion:no-preference){
  body{animation:pageIn .7s var(--ease) both}
  @keyframes pageIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
  ::view-transition-old(root){animation:.25s ease both vt-out}
  ::view-transition-new(root){animation:.4s ease both vt-in}
  @keyframes vt-out{to{opacity:0}}
  @keyframes vt-in{from{opacity:0}}
}

/* ---------- buttons ---------- */
.btn{
  --b:transparent;
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  min-height:48px;padding:.7rem 1.25rem;border-radius:12px;
  border:1.5px solid var(--b);
  font:600 .95rem/1.2 var(--font-body);text-decoration:none;text-align:center;
  cursor:pointer;position:relative;overflow:hidden;
  transition:transform .2s var(--ease),background-color .2s,border-color .2s,box-shadow .25s,color .2s;
  -webkit-tap-highlight-color:transparent;
}
.btn:active{transform:scale(.97)}
.btn--primary{background:var(--blue-btn);color:var(--white);box-shadow:0 6px 20px -8px rgba(40,120,240,.8)}
.btn--ghost{background:rgba(255,255,255,.07);color:var(--white);--b:var(--line)}
.btn--outline{background:transparent;color:var(--white);--b:rgba(156,194,255,.45)}
.btn--sm{min-height:42px;padding:.5rem 1rem;font-size:.88rem}
.btn--lg{min-height:54px;padding:.85rem 1.6rem;font-size:1rem}
.btn--disabled{background:rgba(255,255,255,.04);color:var(--muted);--b:var(--line);border-style:dashed;cursor:not-allowed}
.btn--disabled:active{transform:none}
.ico--nudge,.ico--drop{transition:transform .25s var(--ease)}
@media (hover:hover){
  .btn--primary:hover{background:#2a73ec;transform:translateY(-2px);box-shadow:0 12px 28px -8px rgba(40,120,240,.9)}
  .btn--ghost:hover{background:rgba(255,255,255,.14);transform:translateY(-2px)}
  .btn--outline:hover{background:rgba(40,120,240,.14);border-color:var(--blue-soft);transform:translateY(-2px)}
  .btn:hover .ico--nudge{transform:translateX(4px)}
  .btn:hover .ico--drop{transform:translateY(3px)}
  .btn--disabled:hover{transform:none}
  .btn--primary::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 30%,rgba(255,255,255,.28) 50%,transparent 70%);transform:translateX(-120%);transition:transform .6s var(--ease)}
  .btn--primary:hover::after{transform:translateX(120%)}
}

/* ---------- header / nav ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:50;height:var(--header-h);
  padding-top:env(safe-area-inset-top,0px);
  background:rgba(10,18,38,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;transition:border-color .3s,background-color .3s;
  box-sizing:content-box;
}
.site-header.is-scrolled{border-bottom-color:var(--line);background:rgba(10,18,38,.9)}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:100%}
.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none;color:var(--white)}
.brand__mark{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:var(--navy);border:1.5px solid var(--blue);font:700 .85rem var(--font-head);letter-spacing:.5px}
.brand__name{font:700 1rem var(--font-head);letter-spacing:.2px}

.nav-toggle{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.05);cursor:pointer}
.nav-toggle__bars{position:relative;width:20px;height:14px}
.nav-toggle__bars i{position:absolute;left:0;width:100%;height:2px;border-radius:2px;background:var(--white);transition:transform .35s var(--ease),opacity .2s,top .35s var(--ease)}
.nav-toggle__bars i:nth-child(1){top:0}
.nav-toggle__bars i:nth-child(2){top:6px}
.nav-toggle__bars i:nth-child(3){top:12px}
.nav-toggle[aria-expanded="true"] i:nth-child(1){top:6px;transform:rotate(45deg)}
.nav-toggle[aria-expanded="true"] i:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] i:nth-child(3){top:6px;transform:rotate(-45deg)}

/* mobile: slide-down panel */
.nav{
  position:fixed;left:0;right:0;top:calc(var(--header-h) + env(safe-area-inset-top,0px));
  padding:8px var(--gutter) 24px;
  background:rgba(10,18,38,.98);border-bottom:1px solid var(--line);
  max-height:calc(100dvh - var(--header-h));overflow-y:auto;
  visibility:hidden;opacity:0;transform:translateY(-12px);
  transition:opacity .3s var(--ease),transform .3s var(--ease),visibility 0s .3s;
}
.nav.is-open{visibility:visible;opacity:1;transform:none;transition:opacity .3s var(--ease),transform .3s var(--ease),visibility 0s}
.nav__list a{display:block;padding:.95rem .25rem;border-bottom:1px solid var(--line);color:var(--text);text-decoration:none;font-weight:500;font-size:1.05rem}
.nav__list a[aria-current="true"]{color:var(--blue-soft)}
.nav__cta{width:100%;margin-top:18px}

@media (min-width:900px){
  .nav-toggle{display:none}
  .nav{position:static;display:flex;align-items:center;gap:1.6rem;padding:0;background:none;border:0;max-height:none;overflow:visible;visibility:visible;opacity:1;transform:none;transition:none}
  .nav__list{display:flex;gap:.2rem}
  .nav__list a{padding:.5rem .8rem;border:0;border-radius:8px;font-size:.92rem;color:var(--muted);transition:color .2s,background-color .2s}
  .nav__list a:hover{color:var(--white);background:rgba(255,255,255,.06)}
  .nav__list a[aria-current="true"]{color:var(--white);background:rgba(40,120,240,.18)}
  .nav__cta{width:auto;margin:0}
}

/* ---------- sections ---------- */
.section{padding-block:clamp(64px,10vw,116px)}
.section--alt{background:linear-gradient(180deg,rgba(16,27,53,.75),rgba(16,27,53,.35));border-block:1px solid var(--line)}
.sh{
  display:flex;align-items:center;gap:.8rem;margin-bottom:1rem;
  font:700 clamp(1.45rem,4.2vw + .5rem,2.3rem)/1.2 var(--font-head);letter-spacing:-.01em;color:var(--white);
}
.sh::before{content:"";flex:none;width:6px;height:1.15em;border-radius:2px;background:var(--blue)}
.sh::after{content:"";flex:1;min-width:20px;height:1px;background:var(--line)}
.section-note{max-width:62ch;color:var(--muted);margin-bottom:2.2rem}
.sub-h{font:500 1.15rem var(--font-head);color:var(--white);margin:3rem 0 1.1rem}

.ticks li{position:relative;padding-left:1.3rem;margin-bottom:.35rem;color:var(--text)}
.ticks li::before{content:"";position:absolute;left:0;top:.7em;width:7px;height:7px;border-radius:50%;background:var(--blue)}

/* ---------- reveal (only when JS can run) ---------- */
@media (scripting:enabled) and (prefers-reduced-motion:no-preference){
  [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
  [data-reveal].is-in{opacity:1;transform:none}
  [data-reveal-delay="1"]{transition-delay:.08s}
  [data-reveal-delay="2"]{transition-delay:.16s}
  [data-reveal-delay="3"]{transition-delay:.24s}
}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding-top:calc(var(--header-h) + clamp(28px,6vw,72px));padding-bottom:clamp(56px,9vw,104px);min-height:min(100svh,880px);display:flex;align-items:center}
.hero__bg{position:absolute;inset:0;pointer-events:none}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;will-change:transform}
.blob--a{width:min(70vw,620px);height:min(70vw,620px);left:-18%;top:-12%;background:radial-gradient(circle,#2878F0 0%,rgba(40,120,240,0) 68%)}
.blob--b{width:min(60vw,520px);height:min(60vw,520px);right:-15%;bottom:-18%;background:radial-gradient(circle,#1A3F9A 0%,rgba(26,63,154,0) 68%)}
.hero__grid{position:absolute;inset:0;background-image:linear-gradient(rgba(156,194,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(156,194,255,.07) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(ellipse at 50% 40%,#000 25%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 50% 40%,#000 25%,transparent 75%)}
@media (prefers-reduced-motion:no-preference){
  .blob--a{animation:driftA 18s ease-in-out infinite alternate}
  .blob--b{animation:driftB 22s ease-in-out infinite alternate}
  @keyframes driftA{to{transform:translate(12%,10%) scale(1.12)}}
  @keyframes driftB{to{transform:translate(-14%,-8%) scale(1.15)}}
}

.hero__inner{position:relative;display:grid;gap:clamp(22px,4vw,40px);align-items:center}
.portrait{position:relative;width:clamp(132px,36vw,176px);aspect-ratio:1}
.portrait img{position:relative;width:100%;height:100%;object-fit:cover;border-radius:50%;border:4px solid var(--blue);background:var(--navy)}
.portrait::before{content:"";position:absolute;inset:-14px;border-radius:50%;background:conic-gradient(from 0deg,rgba(40,120,240,0),rgba(40,120,240,.9),rgba(156,194,255,0) 55%,rgba(40,120,240,0));filter:blur(10px);opacity:.75}
@media (prefers-reduced-motion:no-preference){.portrait::before{animation:spin 9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}}

.status{display:inline-flex;align-items:center;gap:.6rem;padding:.4rem .85rem;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.05);font-size:.84rem;color:var(--muted);margin-bottom:1.1rem;max-width:100%}
.status__dot{flex:none;width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 rgba(111,227,168,.6)}
@media (prefers-reduced-motion:no-preference){.status__dot{animation:ping 2.4s infinite}@keyframes ping{70%,100%{box-shadow:0 0 0 9px rgba(111,227,168,0)}}}
.hero h1{font:700 clamp(1.95rem,6.4vw + .4rem,4.1rem)/1.12 var(--font-head);letter-spacing:-.02em;color:var(--white);max-width:16ch;text-wrap:balance}
.hero__lead{margin-top:1.3rem;max-width:56ch;color:var(--muted);font-size:clamp(1rem,.35vw + .95rem,1.12rem)}
.cta-row{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.8rem}
.cta-row .btn{flex:1 1 auto}

.flow{position:relative;display:grid;grid-template-columns:repeat(4,1fr);margin-top:clamp(28px,5vw,44px);max-width:560px;padding-top:22px}
.flow::before{content:"";position:absolute;left:5px;right:0;top:5px;height:1px;background:linear-gradient(90deg,var(--blue-soft),rgba(156,194,255,.15))}
.flow::after{content:"";position:absolute;left:0;top:1px;width:9px;height:9px;border-radius:50%;background:var(--white);box-shadow:0 0 12px 3px rgba(40,120,240,.9)}
@media (prefers-reduced-motion:no-preference){.flow::after{animation:travel 6s linear infinite}@keyframes travel{0%{left:0;opacity:0}8%{opacity:1}92%{opacity:1}100%{left:calc(100% - 9px);opacity:0}}}
@media (prefers-reduced-motion:reduce){.flow::after{display:none}}
.flow li{position:relative;padding-right:.4rem;font-size:.82rem;line-height:1.3;color:var(--muted)}
.flow li::before{content:"";position:absolute;left:0;top:-22px;width:11px;height:11px;border-radius:50%;background:var(--bg);border:2px solid var(--blue-soft)}

/* hero staggered load: the single orchestrated moment */
@media (prefers-reduced-motion:no-preference){
  [data-hero]{animation:heroIn .8s var(--ease) both}
  [data-hero="1"]{animation-delay:.1s}[data-hero="2"]{animation-delay:.2s}[data-hero="3"]{animation-delay:.3s}
  [data-hero="4"]{animation-delay:.42s}[data-hero="5"]{animation-delay:.54s}[data-hero="6"]{animation-delay:.66s}
  @keyframes heroIn{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
}

@media (min-width:860px){
  .hero__inner{grid-template-columns:1.25fr .75fr}
  .hero__photo{order:2;justify-self:center}
  .portrait{width:clamp(240px,28vw,340px)}
  .cta-row .btn{flex:0 0 auto}
}

/* ---------- about ---------- */
.about{display:grid;gap:2rem}
.about__text p{max-width:64ch;color:var(--muted);margin-bottom:1.1rem}
.about__text p:first-child{color:var(--text);font-size:1.08rem}
.glance{padding:1.4rem;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--blue);align-self:start}
.glance h3{font:500 1.05rem var(--font-head);margin-bottom:.8rem;color:var(--white)}
.glance div{padding:.7rem 0;border-top:1px solid var(--line)}
.glance dt{font-size:.8rem;color:var(--blue-soft);font-weight:600;margin-bottom:.1rem}
.glance dd{color:var(--text);font-size:.95rem}
@media (min-width:860px){.about{grid-template-columns:1.4fr .8fr;gap:3.5rem}}

/* ---------- skills ---------- */
.skills{display:grid;gap:1rem}
.sk{background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--blue);border-radius:10px;padding:1.25rem 1.3rem}
.sk h3{font:700 .82rem var(--font-body);letter-spacing:.04em;text-transform:uppercase;color:var(--blue-soft);margin-bottom:.8rem}
.sk li{position:relative;padding:.25rem 0 .25rem 1.2rem}
.sk li::before{content:"";position:absolute;left:0;top:.9em;width:6px;height:6px;border-radius:50%;background:var(--blue)}
.sk--wide ul{display:grid;gap:0 1.5rem}
@media (min-width:600px){.skills{grid-template-columns:repeat(2,1fr)}.sk--wide{grid-column:1/-1}.sk--wide ul{grid-template-columns:repeat(2,1fr)}}
@media (min-width:960px){.skills{grid-template-columns:repeat(3,1fr)}.sk--wide ul{grid-template-columns:repeat(3,1fr)}}

/* ---------- projects ---------- */
.project{
  position:relative;display:flex;flex-direction:column;gap:1rem;
  padding:clamp(1.1rem,3vw,1.7rem);margin-bottom:1.6rem;
  background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:var(--radius);
  transition:transform .35s var(--ease),border-color .3s,box-shadow .35s;
}
.project__head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.6rem}
.project h3{font:700 1.35rem/1.25 var(--font-head);color:var(--white)}
.project p{color:var(--muted)}
.project .sub{color:var(--white);font-weight:600;font-size:.9rem;margin-bottom:-.5rem}
.project .note{font-size:.88rem;padding:.7rem .9rem;border-radius:10px;background:rgba(255,255,255,.05);border:1px dashed var(--line)}
.tags{font-size:.86rem;color:var(--blue-soft)!important}
.actions{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:.4rem}
.actions .btn{flex:1 1 200px}
.project--feature{display:grid}
.project__body{display:flex;flex-direction:column;gap:1rem;min-width:0}

.badge{display:inline-flex;align-items:center;gap:.4em;padding:.3rem .75rem;border-radius:999px;font:600 .76rem/1.2 var(--font-body);letter-spacing:.02em;white-space:normal}
.badge--demo{background:rgba(111,227,168,.14);color:var(--ok);border:1px solid rgba(111,227,168,.35)}
.badge--dev{background:rgba(255,210,122,.13);color:var(--amber);border:1px solid rgba(255,210,122,.38)}
.badge--proto{background:rgba(156,194,255,.12);color:var(--blue-soft);border:1px solid rgba(156,194,255,.35)}

.media-label{display:flex;align-items:center;gap:.5rem;font-size:.82rem;color:var(--muted)!important;margin-bottom:.7rem}
.shots{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem}
.shot{
  position:relative;display:block;width:100%;aspect-ratio:400/749;padding:0;overflow:hidden;
  border-radius:12px;border:1px solid var(--line);background:var(--bg);cursor:zoom-in;
  transition:transform .35s var(--ease),border-color .25s,box-shadow .3s;
  -webkit-tap-highlight-color:transparent;
}
.shot img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .6s var(--ease)}
.shot:active{transform:scale(.98)}
.chip{position:absolute;left:6px;bottom:6px;padding:.15rem .5rem;border-radius:999px;background:rgba(10,18,38,.85);border:1px solid var(--line);color:var(--white);font:600 .68rem/1.4 var(--font-body)}
.chip--lg{position:static;font-size:.75rem;padding:.2rem .65rem}

.placeholder{display:flex;align-items:center;gap:1rem;padding:1.1rem;border-radius:12px;border:1.5px dashed rgba(156,194,255,.35);background:repeating-linear-gradient(135deg,rgba(156,194,255,.05) 0 10px,transparent 10px 20px);min-height:104px}
.placeholder p{font-size:.9rem;line-height:1.45}
.placeholder strong{color:var(--white)}

.project-pair{display:grid;gap:1.6rem}
.project-pair .project{margin-bottom:0}
.project-pair .actions{margin-top:auto}

@media (min-width:860px){
  .project--feature{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(1.5rem,4vw,3rem);align-items:center}
  .project-pair{grid-template-columns:1fr 1fr}
  .project-pair .project{height:100%}
}
@media (hover:hover){
  .project:hover{transform:translateY(-4px);border-color:rgba(156,194,255,.45);box-shadow:0 22px 44px -22px rgba(40,120,240,.55)}
  .shot:hover{border-color:var(--blue-soft);transform:translateY(-3px);box-shadow:0 14px 28px -12px rgba(40,120,240,.7)}
  .shot:hover img{transform:scale(1.05)}
}

/* ---------- experience ---------- */
.exp{padding:clamp(1.2rem,3vw,1.8rem);background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:var(--radius)}
.exp__head{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.3rem 1rem;margin-bottom:1rem}
.exp h3{font:700 1.25rem var(--font-head);color:var(--white)}
.exp__org{color:var(--blue-soft);font-weight:600}
.exp__dur{color:var(--muted);font-size:.92rem}
.transfer{display:grid;gap:.9rem}
.transfer li{padding:1.1rem 1.2rem;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.03)}
.transfer strong{display:block;color:var(--white);margin-bottom:.25rem}
.transfer span{color:var(--muted);font-size:.93rem;display:block}
@media (min-width:700px){.transfer{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.transfer{grid-template-columns:repeat(4,1fr)}}

/* ---------- contact ---------- */
.contact{display:grid;gap:1.2rem}
.c-card{display:flex;flex-direction:column;gap:.8rem;padding:clamp(1.2rem,3vw,1.7rem);border-radius:var(--radius);background:var(--surface);border:1px solid var(--line)}
.c-card h3{font:700 1.2rem var(--font-head);color:var(--white)}
.c-card p{color:var(--muted)}
.c-card .actions{margin-top:auto;padding-top:.6rem}
@media (min-width:760px){.contact{grid-template-columns:1fr 1fr}}
.direct{display:flex;flex-wrap:wrap;gap:.6rem 1.8rem;margin-top:2rem}
.direct li{display:flex;align-items:center;gap:.55rem;color:var(--muted);min-width:0}
.direct .ico{color:var(--blue-soft)}
.direct a{color:var(--text);text-underline-offset:3px;overflow-wrap:anywhere}
.resume-band{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.2rem;margin-top:2.2rem;padding:clamp(1.2rem,3vw,1.7rem);border-radius:var(--radius);background:linear-gradient(120deg,rgba(40,120,240,.28),rgba(16,27,53,.9));border:1px solid rgba(156,194,255,.35)}
.resume-band h3{font:700 1.2rem var(--font-head);color:var(--white)}
.resume-band p{color:var(--muted)}
.resume-band .btn{flex:1 1 220px;max-width:340px}

/* ---------- footer ---------- */
.site-footer{padding:1.8rem 0 calc(1.8rem + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line);color:var(--muted);font-size:.9rem}
.footer__inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.8rem 1.5rem}
.footer__links{display:flex;flex-wrap:wrap;gap:1.2rem}
.footer__links a{color:var(--muted);text-underline-offset:3px}
.footer__links a:hover{color:var(--white)}

/* ---------- lightbox ---------- */
.lb{
  position:fixed;inset:0;width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:0;border:0;
  background:rgba(5,9,20,.94);color:var(--text);
  display:none;grid-template-rows:auto minmax(0,1fr) auto;
}
.lb[open]{display:grid}
.lb::backdrop{background:rgba(5,9,20,.8)}
@media (prefers-reduced-motion:no-preference){.lb[open]{animation:lbIn .3s var(--ease)}@keyframes lbIn{from{opacity:0}}}
.lb__bar{display:flex;align-items:center;gap:.8rem;padding:calc(10px + env(safe-area-inset-top,0px)) 14px 10px}
.lb__title{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap;min-width:0;flex:1}
.lb__title strong{font:700 1rem var(--font-head);color:var(--white)}
.lb__count{font-size:.85rem;color:var(--muted);white-space:nowrap}
.lb__close,.lb__nav{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:rgba(16,27,53,.9);color:var(--white);cursor:pointer;transition:background-color .2s,transform .2s}
.lb__close:active,.lb__nav:active{transform:scale(.92)}
@media (hover:hover){.lb__close:hover,.lb__nav:hover{background:var(--blue-btn)}}
.lb__stage{position:relative;min-height:0;overflow:auto;display:flex;align-items:center;justify-content:center;padding:4px 12px;overscroll-behavior:contain}
.lb__img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;border-radius:10px;cursor:zoom-in;box-shadow:0 20px 60px -20px #000;touch-action:pan-y}
.lb__stage.is-zoomed{align-items:flex-start}
.lb__stage.is-zoomed .lb__img{max-height:none;width:min(100%,720px);height:auto;cursor:zoom-out}
.lb__img.is-loading{opacity:.35}
.lb__nav{position:absolute;top:50%;margin-top:-23px;z-index:2}
.lb__nav--prev{left:10px}.lb__nav--next{right:10px}
.lb__stage.is-zoomed .lb__nav{display:none}
.lb__foot{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem 1rem;padding:10px 14px calc(12px + env(safe-area-inset-bottom,0px))}
.lb__caption{flex:1 1 220px;font-size:.92rem;color:var(--text)}
.lb__hint{font-size:.78rem;color:var(--muted);order:3;flex-basis:100%}
.lb__foot .btn{flex:0 0 auto}
@media (min-width:700px){.lb__hint{order:0;flex-basis:auto}.lb__nav--prev{left:24px}.lb__nav--next{right:24px}}

/* ---------- 404 ---------- */
.nf{min-height:100svh;display:grid;place-items:center;text-align:center;padding:var(--gutter)}
.nf h1{font:700 clamp(3rem,14vw,6rem)/1 var(--font-head);color:var(--white)}
.nf p{color:var(--muted);margin:.8rem 0 1.6rem}

/* ---------- reduced motion safety net ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}