/* kimberly.ai — main stylesheet */
:root{
  --bg:#07050e;            /* near-black */
  --bg-raise:#0d0919;
  --violet:#2a1a4a;        /* deep space violet base */
  --violet-soft:rgba(42,26,74,.45);
  --magenta:#d96bd0;
  --teal:#4fd0c0;
  --gold:#d9a84e;
  --text:#e9e4f2;
  --text-dim:#a79fbd;
  --hairline:rgba(233,228,242,.12);
  --serif:"Cormorant Garamond",Georgia,serif;
  --sans:"Mulish",-apple-system,"Segoe UI",sans-serif;
  --max:1100px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
img,video{display:block;max-width:100%}
a{color:var(--teal);text-decoration:none;transition:color .3s}
a:hover{color:var(--magenta)}
::selection{background:var(--violet);color:#fff}

h1,h2,h3,.serif{font-family:var(--serif);font-weight:500;line-height:1.15}
h1{font-size:clamp(2.6rem,7vw,4.8rem);letter-spacing:.01em}
h2{font-size:clamp(1.9rem,4.5vw,3rem)}
h3{font-size:clamp(1.25rem,2.5vw,1.6rem)}

.wrap{max-width:var(--max);margin:0 auto;padding:0 clamp(20px,5vw,48px)}
section{padding:clamp(72px,12vh,140px) 0;position:relative}

/* section label */
.sec-label{display:flex;align-items:center;gap:16px;margin-bottom:clamp(32px,5vh,56px)}
.sec-label span{font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--text-dim)}
.sec-label::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--hairline),transparent)}
.sec-intro{max-width:38em;color:var(--text-dim);margin-bottom:clamp(28px,4vh,48px);font-size:1.05rem}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;backdrop-filter:blur(14px);background:rgba(7,5,14,.72);border-bottom:1px solid var(--hairline)}
.nav-inner{max-width:var(--max);margin:0 auto;padding:14px clamp(20px,5vw,48px);display:flex;align-items:center;justify-content:space-between;gap:16px}
.nav-brand{font-family:var(--serif);font-size:1.15rem;color:var(--text);letter-spacing:.02em}
.nav-brand:hover{color:var(--gold)}
.nav-links{display:flex;gap:clamp(12px,2.5vw,26px);flex-wrap:wrap;justify-content:flex-end}
.nav-links a{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--text-dim)}
.nav-links a:hover{color:var(--text)}
@media(max-width:640px){.nav-links a:nth-child(n+6){display:none}}

/* hero */
.hero{min-height:100svh;display:flex;align-items:center;padding-top:120px;
  background:
    radial-gradient(ellipse 70% 55% at 70% 15%,rgba(42,26,74,.55),transparent 65%),
    radial-gradient(ellipse 45% 40% at 15% 80%,rgba(79,208,192,.06),transparent 70%),
    radial-gradient(ellipse 40% 35% at 85% 75%,rgba(217,107,208,.07),transparent 70%);}
.hero-grid{display:grid;gap:clamp(36px,6vw,72px);align-items:center;width:100%}
@media(min-width:900px){.hero-grid{grid-template-columns:1.15fr .85fr}}
.hero-kicker{font-size:.75rem;letter-spacing:.34em;text-transform:uppercase;color:var(--gold);margin-bottom:22px}
.hero-line{font-size:clamp(1.05rem,2vw,1.3rem);color:var(--text-dim);margin-top:22px;max-width:30em}
.hero-through{font-family:var(--serif);font-style:italic;font-size:clamp(1.2rem,2.4vw,1.55rem);color:var(--text);margin-top:34px;max-width:26em;line-height:1.5}
.hero-scroll{margin-top:48px;font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;color:var(--text-dim)}

/* placeholder frames */
.ph{position:relative;overflow:hidden;border-radius:6px;background:
    repeating-linear-gradient(-45deg,rgba(233,228,242,.03) 0 14px,transparent 14px 28px),var(--violet-soft);
  border:1.5px dashed rgba(167,159,189,.45)}
.ph-tag{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;padding:16px;pointer-events:none;transition:opacity .6s}
.ph-tag strong{font-family:var(--sans);font-weight:800;font-size:clamp(.9rem,2vw,1.35rem);letter-spacing:.06em;color:var(--text)}
.ph-tag em{font-style:normal;font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--text-dim)}
.ph>img,.ph>video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1s}
.ph.loaded{border-style:solid;border-color:transparent;background:#000}
.ph.loaded>img,.ph.loaded>video{opacity:1}
.ph.loaded .ph-tag{opacity:0}
.ph.contain>img,.ph.contain>video{object-fit:contain}

/* motion */
.feature-frame{box-shadow:0 0 80px rgba(42,26,74,.8),0 0 24px rgba(217,107,208,.08)}
.caption{display:flex;flex-wrap:wrap;gap:6px 28px;align-items:baseline;margin-top:20px}
.caption h3{color:var(--text)}
.caption .medium{color:var(--gold);font-size:.8rem;letter-spacing:.16em;text-transform:uppercase}
.caption .note{width:100%;color:var(--text-dim);font-size:.95rem;max-width:44em}
.two-up{display:grid;gap:clamp(20px,3vw,36px);margin-top:clamp(40px,6vh,72px)}
@media(min-width:720px){.two-up{grid-template-columns:1fr 1fr;align-items:start}}
.sound-toggle{position:absolute;right:14px;bottom:14px;z-index:2;background:rgba(7,5,14,.7);border:1px solid var(--hairline);color:var(--text);font-family:var(--sans);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;padding:9px 16px;border-radius:99px;cursor:pointer;backdrop-filter:blur(8px);transition:border-color .3s,color .3s}
.sound-toggle:hover{border-color:var(--teal);color:var(--teal)}
.sound-toggle:focus-visible{outline:2px solid var(--teal);outline-offset:2px}

/* gallery */
.masonry{columns:2;column-gap:clamp(14px,2.5vw,24px)}
@media(min-width:820px){.masonry{columns:3}}
.masonry figure{break-inside:avoid;margin:0 0 clamp(14px,2.5vw,24px);position:relative;cursor:pointer}
.masonry .ph{width:100%}
.g-cap{position:absolute;inset:auto 0 0 0;z-index:2;padding:36px 16px 14px;background:linear-gradient(transparent,rgba(7,5,14,.88));opacity:0;transition:opacity .4s;pointer-events:none}
.masonry figure:hover .g-cap,.masonry figure:focus-visible .g-cap,.campaign-imgs figure:hover .g-cap,.campaign-imgs figure:focus-visible .g-cap{opacity:1}
.g-cap b{display:block;font-family:var(--serif);font-weight:500;font-size:1.05rem}
.g-cap span{font-size:.75rem;letter-spacing:.1em;color:var(--text-dim)}
.masonry figure:focus-visible{outline:2px solid var(--teal);outline-offset:3px}

/* brambleholt row: columns proportioned to aspect ratios so all frames share one height */
@media(max-width:719px){.bram-row{grid-template-columns:1fr 1fr !important}}

/* lightbox-enabled figures outside the gallery */
.bram figure,.worlds figure:not(:has(video)),.sites .browser,.process-imgs figure:not(.no-lb){cursor:pointer}
.bram figure:focus-visible,.worlds figure:focus-visible,.sites .browser:focus-visible,.process-imgs figure:focus-visible{outline:2px solid var(--teal);outline-offset:3px}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(7,5,14,.94);display:none;align-items:center;justify-content:center;padding:5vmin}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:86vh;object-fit:contain;box-shadow:0 0 120px rgba(42,26,74,.9)}
.lb-cap{position:absolute;bottom:24px;left:0;right:0;text-align:center;color:var(--text-dim);font-size:.85rem;letter-spacing:.08em}
.lb-btn{position:absolute;background:none;border:1px solid var(--hairline);color:var(--text);width:46px;height:46px;border-radius:50%;cursor:pointer;font-size:1.1rem;display:flex;align-items:center;justify-content:center;transition:border-color .3s}
.lb-btn:hover{border-color:var(--magenta)}
.lb-btn:focus-visible{outline:2px solid var(--teal);outline-offset:2px}
.lb-close{top:22px;right:22px}
.lb-prev{left:18px;top:50%;transform:translateY(-50%)}
.lb-next{right:18px;top:50%;transform:translateY(-50%)}

/* sound */
.players{display:grid;gap:clamp(20px,3vw,32px)}
@media(min-width:760px){.players{grid-template-columns:1fr 1fr}}
.player{border:1px solid var(--hairline);border-radius:10px;padding:clamp(20px,3vw,30px);background:linear-gradient(160deg,rgba(42,26,74,.35),rgba(13,9,25,.6))}
.player h3{margin-bottom:6px}
.player p{color:var(--text-dim);font-size:.95rem;margin-bottom:20px}
.p-row{display:flex;align-items:center;gap:16px}
.p-play{flex:none;width:52px;height:52px;border-radius:50%;border:1px solid var(--gold);background:none;color:var(--gold);cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;transition:background .3s,color .3s}
.p-play:hover{background:var(--gold);color:var(--bg)}
.p-play:focus-visible{outline:2px solid var(--teal);outline-offset:2px}
.p-track{flex:1;height:3px;border-radius:2px;background:rgba(233,228,242,.15);position:relative;cursor:pointer}
.p-fill{position:absolute;inset:0 auto 0 0;width:0%;border-radius:2px;background:linear-gradient(90deg,var(--teal),var(--magenta))}
.p-time{flex:none;font-size:.75rem;letter-spacing:.08em;color:var(--text-dim);font-variant-numeric:tabular-nums}
.p-missing{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-dim);border:1px dashed rgba(167,159,189,.45);border-radius:6px;padding:8px 12px;margin-top:14px;display:inline-block}

/* product */
.product-grid{display:grid;gap:clamp(36px,6vw,72px);align-items:center}
@media(min-width:900px){.product-grid{grid-template-columns:1fr 1fr}}
.case-text{border-left:2px solid var(--violet);padding:20px 0 20px clamp(20px,3vw,32px);color:var(--text-dim);font-size:1.02rem}
.phones{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,2.5vw,24px)}
.phone{border:1px solid var(--hairline);border-radius:26px;padding:10px;background:var(--bg-raise);box-shadow:0 12px 40px rgba(0,0,0,.5)}
.phone .ph{aspect-ratio:9/19.5;border-radius:18px}
.phone:nth-child(even){transform:translateY(clamp(14px,2.5vw,28px))}

/* web */
.sites{display:grid;gap:clamp(24px,4vw,40px)}
@media(min-width:760px){.sites{grid-template-columns:1fr 1fr}}
.browser{border:1px solid var(--hairline);border-radius:10px;overflow:hidden;background:var(--bg-raise)}
.b-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--hairline)}
.site-meta b a{color:var(--text)}
.site-meta b a:hover{color:var(--teal)}
/* awakecon campaign exhibit: compact grid, one shared caption */
.campaign-grid{display:grid;gap:clamp(10px,1.5vw,16px)}
.campaign-imgs{display:grid;grid-template-columns:1fr 1fr;gap:clamp(10px,1.5vw,16px)}
/* 2x2 squares left, 9:16 video right sharing one height */
@media(min-width:760px){.campaign-grid{grid-template-columns:16fr 9fr;align-items:start}}
.campaign-grid figure{cursor:pointer}
.campaign-imgs .ph{position:relative;overflow:hidden}
.campaign-grid figure:has(video){cursor:default}
.campaign-grid figure:focus-visible{outline:2px solid var(--teal);outline-offset:3px}
.campaign-cap{color:var(--text-dim);font-size:.9rem;margin-top:clamp(14px,2vw,20px);max-width:44em}
.b-bar i{width:9px;height:9px;border-radius:50%;background:rgba(233,228,242,.18)}
.b-url{margin-left:10px;flex:1;font-size:.7rem;letter-spacing:.06em;color:var(--text-dim);background:rgba(233,228,242,.05);border-radius:99px;padding:4px 12px}
.browser .ph{aspect-ratio:16/10;border-radius:0;border-left:none;border-right:none;border-bottom:none;border-top:none}
.site-meta{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:14px 16px}
.site-meta b{font-family:var(--serif);font-weight:500;font-size:1.05rem}
.site-meta span{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--text-dim)}

/* worlds — the Stringiverse */
.worlds{background:
    radial-gradient(ellipse 80% 60% at 50% 0%,rgba(42,26,74,.75),transparent 65%),
    radial-gradient(ellipse 50% 45% at 20% 70%,rgba(217,107,208,.08),transparent 70%),
    radial-gradient(ellipse 45% 40% at 85% 45%,rgba(79,208,192,.07),transparent 70%),
    #040309;
  border-top:1px solid rgba(42,26,74,.6);border-bottom:1px solid rgba(42,26,74,.6)}
.worlds .sec-label span{color:var(--magenta)}
.worlds-intro{font-family:var(--serif);font-style:italic;font-size:clamp(1.1rem,2.2vw,1.4rem);color:var(--text-dim);max-width:30em;margin-bottom:clamp(40px,6vh,72px)}
.worlds-grid{display:grid;gap:clamp(24px,4vw,44px)}
@media(min-width:820px){.worlds-grid{grid-template-columns:repeat(6,1fr)}
  .w-span3{grid-column:span 3}.w-span2{grid-column:span 2}.w-span4{grid-column:span 4}}
/* row 1: columns proportioned so the 16:9 video and 16:10 image share one height */
.worlds-row1{display:grid;gap:clamp(24px,4vw,44px)}
@media(min-width:820px){.worlds-row1{grid-template-columns:10fr 9fr}}
.worlds .ph{border-color:rgba(217,107,208,.3);background:
    repeating-linear-gradient(-45deg,rgba(217,107,208,.03) 0 14px,transparent 14px 28px),rgba(13,8,26,.7);
  box-shadow:0 0 60px rgba(42,26,74,.55)}
.worlds .ph.loaded{box-shadow:0 0 90px rgba(42,26,74,.9),0 0 30px rgba(217,107,208,.1)}
.transmission{margin-top:14px;font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--teal)}
.transmission b{font-weight:600;color:var(--magenta)}
.transmission-credit{display:block;margin-top:6px;font-size:.68rem;letter-spacing:.1em;text-transform:none;color:var(--text-dim)}

/* process */
.process-body{max-width:44em;margin-inline:auto;color:var(--text-dim);font-size:1.05rem;display:grid;gap:1.2em}
@media(min-width:760px){.process-body p{text-align:justify;hyphens:auto;-webkit-hyphens:auto}}
.pullquote{font-family:var(--serif);font-style:italic;font-size:clamp(1.6rem,3.5vw,2.4rem);line-height:1.35;color:var(--text);max-width:20em;margin:clamp(48px,8vh,80px) auto;text-align:center;position:relative}
.pullquote::before,.pullquote::after{content:"";position:absolute;left:50%;transform:translateX(-50%);width:60px;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent)}
.pullquote::before{top:-26px}
.pullquote::after{bottom:-26px}
.process-imgs{display:grid;gap:clamp(16px,3vw,28px);margin-top:clamp(40px,6vh,64px)}
@media(min-width:760px){.process-imgs{grid-template-columns:1fr 1fr 1fr}}
.process-imgs figcaption{font-size:.8rem;color:var(--text-dim);margin-top:10px;letter-spacing:.04em}

/* about */
.about-grid{display:grid;gap:clamp(36px,6vw,72px);align-items:start}
@media(min-width:860px){.about-grid{grid-template-columns:.85fr 1.15fr}}
.portrait .ph{aspect-ratio:4/5;border-radius:10px}
.bio{color:var(--text-dim);font-size:1.05rem;display:grid;gap:1.2em}
.archive-link{display:inline-flex;align-items:center;gap:10px;margin-top:10px;font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);border-bottom:1px solid rgba(217,168,78,.35);padding-bottom:5px}
.archive-link:hover{color:var(--magenta);border-color:rgba(217,107,208,.4)}

/* contact */
.contact{text-align:center;padding-bottom:clamp(100px,16vh,180px);
  background:radial-gradient(ellipse 55% 45% at 50% 100%,rgba(42,26,74,.5),transparent 70%)}
.contact-mail{display:inline-block;font-family:var(--serif);font-size:clamp(1.7rem,4.5vw,3rem);color:var(--text);margin-top:24px;border-bottom:1px solid var(--hairline);padding-bottom:8px;transition:color .4s,border-color .4s}
.contact-mail:hover{color:var(--teal);border-color:var(--teal)}
footer{padding:32px 0 44px;text-align:center;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--text-dim)}

/* fades */
.fade{opacity:0;transform:translateY(24px);transition:opacity 1.1s cubic-bezier(.22,.61,.36,1),transform 1.1s cubic-bezier(.22,.61,.36,1)}
.fade.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.fade{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}