/* The Vatar app · CEO share page. Dark only. Colours, type, spacing and motion come from the Vatar DS (tokens.css);
   the layout mechanics (sticky phone left, story right, Focus mode) follow the Lagos Life chat share page. */

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:24px;background:var(--color-bg-canvas)}
body{margin:0;background:var(--color-bg-canvas);color:var(--color-text-primary);font-family:var(--font-family-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2{font-family:var(--font-family-display);margin:0;text-wrap:balance}
p{margin:0 0 .9em}
a{color:var(--color-text-link);text-underline-offset:3px}
img{max-width:100%}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:var(--focus-ring-width) solid var(--focus-ring-color);outline-offset:var(--focus-ring-offset)}
.skip{position:absolute;left:16px;top:-80px;z-index:100;background:var(--color-bg-inverse);color:var(--color-text-inverse);padding:10px 14px;text-decoration:none;font-weight:600}
.skip:focus{top:12px}

/* ---------- Layout ---------- */
.layout{display:grid;grid-template-columns:minmax(0,1fr)}
@media (min-width:1100px){
  .layout{grid-template-columns:minmax(520px,46%) minmax(0,1fr)}
  .stage{position:sticky;top:0;height:100vh;height:100svh}
}

/* ---------- Stage: an unlit LED board behind the phone ---------- */
.stage{position:relative;display:flex;align-items:center;justify-content:center;padding:64px 16px 32px;background:var(--color-brand-black);overflow:hidden;isolation:isolate}
.stage::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:radial-gradient(circle at center,var(--color-alpha-white-10) 0 1.1px,transparent 1.6px);
  background-size:12px 12px;background-position:center;
  -webkit-mask-image:radial-gradient(ellipse 62% 58% at 50% 46%,#000 0%,#000 40%,transparent 100%);
          mask-image:radial-gradient(ellipse 62% 58% at 50% 46%,#000 0%,#000 40%,transparent 100%)}
@media (min-width:1100px){.stage{border-right:1px solid var(--color-border-subtle);padding:32px 24px}}
.stage__inner{display:flex;flex-direction:column;align-items:center;width:100%}

/* Now showing: which screen the phone is on, in LED (the machine talking) */
.readout{position:absolute;top:20px;left:20px;display:flex;align-items:center;gap:10px;font-size:13px;line-height:1;color:var(--color-text-secondary)}
.readout__id{--led-size:13px}
.readout__name{font-weight:var(--font-weight-medium);letter-spacing:.01em}
@media (min-width:1100px){.readout{top:28px;left:32px}}

/* The slot holds the phone's place in the layout. Frame 414 x 868 units: 390 x 844 screen + 5.5 metal + 6.5 bezel a side. */
.phone-slot{position:relative;width:min(calc(70svh * 414 / 868),100%,360px);aspect-ratio:414/868}
@media (min-width:768px){.phone-slot{width:min(calc(74svh * 414 / 868),400px)}}
@media (min-width:1100px){.phone-slot{width:min(calc((100svh - 190px) * 414 / 868),430px)}}

/* --u is 1/414 of the phone width (set in share.js). Graphite titanium, no brand colour on the hardware. */
.phone{--u:0.9px;position:absolute;inset:0;width:100%;height:100%;transform-origin:0 0;
  padding:calc(var(--u) * 5.5);border-radius:calc(var(--u) * 66);
  background:
    repeating-linear-gradient(90deg,#ffffff08 0 1px,transparent 1px 3px),
    linear-gradient(145deg,#4a494e 0%,#1e1d21 24%,#3a393e 50%,#1a191c 76%,#45444a 100%);
  box-shadow:
    inset 0 0 0 calc(var(--u) * .8) #ffffff2e,
    inset 0 calc(var(--u) * 1.2) 0 #ffffff24,
    0 calc(var(--u) * 50) calc(var(--u) * 90) calc(var(--u) * -24) #000000e6,
    0 0 calc(var(--u) * 120) calc(var(--u) * -10) #e1bfff14}
.phone__bezel{width:100%;height:100%;padding:calc(var(--u) * 6.5);border-radius:calc(var(--u) * 60.5);background:#050505;box-shadow:inset 0 0 0 calc(var(--u) * 1) #2a292d}
.phone__screen{position:relative;width:100%;aspect-ratio:390/844;overflow:hidden;border-radius:calc(var(--u) * 54);background:#000;isolation:isolate}
/* The prototype renders a 390 x 844 device inside a 412 x 866 page; share.js shifts it so the device fills the screen. */
.phone__screen iframe{position:absolute;left:0;top:0;width:412px;height:866px;border:0;transform-origin:0 0;
  transform:scale(var(--s,1)) translate(var(--dx,-11px),var(--dy,-11px));background:#000}
.phone__btn{position:absolute;width:calc(var(--u) * 3.5);border-radius:calc(var(--u) * 2);background:linear-gradient(90deg,#1a191c,#55545a 55%,#2a292d)}
.phone__btn--action{left:calc(var(--u) * -2.5);top:15%;height:5.4%}
.phone__btn--up{left:calc(var(--u) * -2.5);top:24.5%;height:8.6%}
.phone__btn--down{left:calc(var(--u) * -2.5);top:35%;height:8.6%}
.phone__btn--side{right:calc(var(--u) * -2.5);top:27%;height:13%;background:linear-gradient(270deg,#1a191c,#55545a 55%,#2a292d)}

/* ---------- Under the phone ---------- */
.controls{display:flex;justify-content:center;gap:12px;margin-top:28px}
.btn svg.mode__sun,.btn svg.mode__moon{width:20px;height:20px}
.mode__moon{display:none}
#mode-toggle[aria-pressed="true"] .mode__moon{display:block}
#mode-toggle[aria-pressed="true"] .mode__sun{display:none}
.hint{margin:16px 0 0;font-size:14px;line-height:1.45;text-align:center;color:var(--color-text-secondary);max-width:40ch}

/* ---------- Focus mode ---------- */
.focus{position:fixed;inset:0;z-index:60;background:var(--color-brand-black)}
.focus::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at center,var(--color-alpha-white-8) 0 1.1px,transparent 1.6px);background-size:12px 12px;background-position:center}
.focus-ui{position:fixed;inset:0;z-index:62;pointer-events:none}
.focus-ui > *{pointer-events:auto}
.focus[hidden],.focus-ui[hidden]{display:none}
body.is-focus{overflow:hidden;--fw:min(calc(92svh * 414 / 868),calc(100vw - 32px))}
body.is-focus .stage{position:relative;z-index:61;background:transparent;pointer-events:none}
body.is-focus .stage::before{display:none}
body.is-focus .stage__inner > :not(.phone-slot),body.is-focus .readout{visibility:hidden}
body.is-focus .phone{position:fixed;inset:auto;pointer-events:auto;width:var(--fw);height:calc(var(--fw) * 868 / 414);
  left:calc(50vw - var(--fw) / 2);top:calc(50svh - var(--fw) * 434 / 414)}
.focus-close{position:absolute;top:20px;right:20px}

/* Below desktop, Focus is the phone filling the screen with a small close button. On a phone, the screen alone. */
@media (max-width:1099px){
  body.is-focus{--fw:min(calc(100vw - 16px),calc((100svh - 16px) * 414 / 868))}
  .focus-close{top:8px;right:8px}
}
@media (max-width:767px){
  /* full bleed: the prototype becomes the screen; the hardware frame steps aside */
  body.is-focus{--fw:100vw}
  body.is-focus .phone{left:0;top:0;width:100vw;height:100svh;padding:0;border-radius:0;background:#000;box-shadow:none}
  body.is-focus .phone__btn{display:none}
  body.is-focus .phone__bezel{padding:0;border-radius:0;box-shadow:none;display:flex;align-items:center;justify-content:center}
  body.is-focus .phone__screen{border-radius:0;width:min(100vw,calc(100svh * 390 / 844));aspect-ratio:390/844}
  .focus-close{top:max(8px,env(safe-area-inset-top));right:8px}
}

/* ---------- Story ---------- */
.story{padding:56px 20px 72px;max-width:760px;min-width:0}
@media (min-width:768px){.story{padding:88px 56px 96px;margin:0 auto}}
@media (min-width:1100px){.story{padding:112px clamp(48px,6vw,120px) 120px;margin:0}}

.intro{margin-bottom:104px}
.intro__brand{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:var(--font-weight-medium);color:var(--color-text-secondary);margin-bottom:32px}
.intro__brand img{width:20px;height:20px;display:block}
h1{font-size:clamp(3.25rem,1.5rem + 6.4vw,7.25rem);font-weight:var(--font-weight-extrabold);line-height:.92;letter-spacing:-0.045em;margin:0 0 32px;max-width:9ch}
.lede{font-size:var(--font-size-fluid-lede);line-height:1.55;max-width:34em;color:var(--color-text-primary)}
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,auto));justify-content:start;gap:16px 44px;margin:40px 0 0;padding:24px 0 0;border-top:1px solid var(--color-border-default)}
.facts dt{font-size:13px;color:var(--color-text-tertiary);font-weight:var(--font-weight-medium)}
.facts dd{margin:4px 0 0;font-size:15px;font-weight:var(--font-weight-semibold);line-height:1.4}
@media (max-width:639px){.facts{grid-template-columns:repeat(2,minmax(0,1fr))}}

.chapter{position:relative;padding:0 0 96px;max-width:37em}
@media (min-width:768px){.chapter{padding-bottom:128px}}
.chapter__no{margin:0 0 18px;line-height:1}
.chapter__no .led{--led-size:17px}
.chapter h2{font-size:clamp(1.875rem,1.4rem + 1.6vw,2.625rem);font-weight:var(--font-weight-bold);line-height:1.05;letter-spacing:-0.025em;margin-bottom:20px}
.chapter > p{color:var(--color-neutral-200)}

.job{list-style:none;margin:28px 0 0;padding:0;border-top:1px solid var(--color-border-default);counter-reset:none}
.job li{padding:14px 0;border-bottom:1px solid var(--color-border-default);font-size:16px;line-height:1.5;color:var(--color-text-secondary)}
.job b{color:var(--color-text-primary);font-weight:var(--font-weight-semibold)}

.gain{margin:28px 0 0;padding:18px 0 0;border-top:1px solid var(--color-border-default);display:grid;gap:12px}
.gain div{display:grid;grid-template-columns:116px 1fr;gap:16px}
.gain dt{font-weight:var(--font-weight-semibold);font-size:15px;color:var(--color-text-accent);line-height:1.6}
.gain dd{margin:0;font-size:16px;line-height:1.55;color:var(--color-text-primary)}
@media (max-width:479px){.gain div{grid-template-columns:1fr;gap:0}}

/* See it on the phone */
.see{margin:24px 0 0}
.see__link{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-weight:var(--font-weight-semibold);font-size:16px;color:var(--color-text-link);text-decoration:none}
.see__link span{display:inline-block;transition:transform var(--button-duration-hover,160ms) var(--motion-easing-standard)}
.see__link:hover{color:var(--color-text-link-hover)}
.see__link:hover span{transform:translateX(4px)}
.see__link[aria-current="true"]::after{content:"On the phone now";margin-left:8px;padding:3px 8px;font-size:12px;font-weight:var(--font-weight-medium);color:var(--color-text-secondary);border:1px solid var(--color-border-default);
  clip-path:polygon(5px 0,100% 0,100% calc(100% - 5px),calc(100% - 5px) 100%,0 100%,0 5px)}

/* Ready for the next step: the page's one lilac fill */
.chapter--next{padding-top:56px;border-top:1px solid var(--color-border-default)}
.stat{display:flex;align-items:flex-end;gap:16px;margin:8px 0 24px}
.stat__n{--led-size:clamp(56px,4vw + 32px,88px)}
.stat__label{font-size:15px;color:var(--color-text-secondary);padding-bottom:6px}
.next__cta{margin-top:32px}

.credits{border-top:1px solid var(--color-border-default);padding-top:28px;font-size:14px;line-height:1.6;color:var(--color-text-tertiary);max-width:37em}
.credits p:first-child{color:var(--color-text-secondary)}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition-duration:0s !important;animation-duration:0s !important;scroll-behavior:auto !important}
}