/* =============================================================
   Registration guide (register/) — builds on styles.css tokens.

   The mock browser is an illustration of spaceappschallenge.org.
   That site already speaks the Space Apps brand (Deep Blue bars,
   Neon Yellow buttons), so the mock uses the same tokens and
   reads as "the official site" without copying it pixel for pixel.
   It is laid out at a fixed logical size (560 × 360) and scaled to
   its container, so the animation choreography never reflows.
   ============================================================= */

.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}

/* ---------- header ---------- */
.ghero{
  position:relative;overflow:hidden;
  background:var(--grad-hero);
  padding:clamp(128px,14vw,176px) 0 clamp(52px,6vw,80px);
}
.ghero__pattern{
  position:absolute;inset:0;color:var(--blue-yonder);opacity:.25;pointer-events:none;
}
.ghero__pattern svg{width:100%;height:100%}
.ghero__inner{position:relative;z-index:1}
.ghero__title{
  font-family:var(--f-head);font-weight:900;
  text-transform:uppercase;letter-spacing:.04em;
  font-size:clamp(40px,6.4vw,84px);line-height:.98;
  color:var(--white);margin-bottom:clamp(18px,2.2vw,28px);
}
.ghero__lead{
  font-size:clamp(18px,1.8vw,24px);line-height:1.45;
  color:rgba(255,255,255,.9);max-width:44ch;
  margin-bottom:clamp(24px,2.8vw,36px);
}
[lang="he"] .ghero__title{letter-spacing:0;line-height:1.05}

/* ---------- guide section ---------- */
.guide{
  background:var(--deep-blue);
  padding:clamp(48px,6vw,84px) 0 clamp(56px,7vw,96px);
  border-top:1px solid var(--hairline);
}

/* stepper */
.gsteps{
  display:grid;grid-template-columns:repeat(6,1fr);gap:6px;
  margin-bottom:clamp(24px,3vw,36px);
}
.gsteps__b{
  width:100%;text-align:start;
  display:flex;flex-direction:column;gap:6px;
  padding:14px 4px 0;
  border-top:3px solid var(--hairline);
  color:rgba(255,255,255,.55);
  transition:color .25s var(--ease),border-color .25s var(--ease);
}
.gsteps__b:hover{color:rgba(255,255,255,.85)}
.gsteps__n{font-family:var(--f-head);font-weight:900;font-size:14px;letter-spacing:.06em}
.gsteps__l{font-size:13.5px;font-weight:600;line-height:1.25}
.gsteps__b.is-done{border-top-color:rgba(234,254,7,.45);color:rgba(255,255,255,.75)}
.gsteps__b[aria-selected="true"]{border-top-color:var(--neon-yellow);color:var(--white)}
.gsteps__b[aria-selected="true"] .gsteps__n{color:var(--neon-yellow)}

/* stage */
.gstage{
  display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);
  gap:clamp(24px,3.4vw,48px);align-items:start;
}
.gscreen{position:sticky;top:96px}
.gscreen__note{
  margin-top:10px;font-size:12.5px;color:rgba(255,255,255,.55);letter-spacing:.02em;
}

/* ---------- mock browser ---------- */
.mock{
  --k:1;
  border-radius:12px;overflow:hidden;
  background:#0d1c45;
  border:1px solid rgba(255,255,255,.14);
  box-shadow:0 30px 80px -30px rgba(0,0,0,.7),0 0 0 1px rgba(46,150,245,.08);
}
.mock__chrome{
  display:flex;align-items:center;gap:12px;
  padding:10px 14px;background:#0a1535;border-bottom:1px solid rgba(255,255,255,.08);
}
.mock__dots{display:flex;gap:6px;flex:none}
.mock__dots i{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.18)}
.mock__url{
  flex:1;min-width:0;display:flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.07);border-radius:999px;padding:6px 14px;
  font-family:"Fira Code",ui-monospace,monospace;font-size:12.5px;color:rgba(255,255,255,.82);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.mock__lock{font-size:10px;opacity:.6}
.mock__urltext b{color:var(--neon-yellow);font-weight:500}

.mock__viewport{
  position:relative;width:100%;
  aspect-ratio:560 / 360;overflow:hidden;background:#f3f5fa;
}
.mock__view{
  position:absolute;top:0;left:0;width:560px;height:360px;
  transform:scale(var(--k));transform-origin:0 0;
  font-family:"Fira Sans",system-ui,sans-serif;color:#13203f;
}

.scene{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .35s var(--ease),visibility 0s .35s}
.scene.is-on{opacity:1;visibility:visible;transition:opacity .35s var(--ease),visibility 0s}

/* site chrome inside the mock */
.m-bar{
  height:38px;display:flex;align-items:center;justify-content:space-between;
  padding:0 16px;background:#14307e;color:#fff;font-size:11px;
}
.m-logo{display:flex;align-items:center;gap:7px;font-weight:900;letter-spacing:.06em;font-size:10.5px}
.m-logo i{width:14px;height:14px;border:2px solid #fff;border-radius:50%}
.m-bar__r{display:flex;align-items:center;gap:5px;color:rgba(255,255,255,.85)}
.m-bar__r em{font-style:normal;opacity:.6}
.m-signup{
  border:1.5px solid transparent;border-radius:5px;padding:3px 7px;font-weight:700;
  transition:border-color .2s,background-color .2s;
}
.m-user{font-weight:700;background:rgba(255,255,255,.12);padding:3px 9px;border-radius:999px}

.m-dark{background:#17192b;color:#fff;padding:14px 18px 0;min-height:150px}
.m-dark--short{min-height:0;padding-bottom:12px}
.m-dark--mars{
  min-height:150px;padding-bottom:16px;
  background:linear-gradient(100deg,#17192b 52%,#7a3b23 52%,#b4582f 76%,#d4824a);
}
.m-crumb{font-size:9px;color:rgba(255,255,255,.6);margin-bottom:8px}
.m-sub{font-size:10px;font-weight:700;color:rgba(255,255,255,.75)}
.m-h{font-size:22px;font-weight:900;line-height:1.05}
.m-h--xl{font-size:34px;margin-bottom:10px}
.m-h--md{font-size:19px;margin-bottom:12px}
.m-tabs{display:flex;gap:6px;margin-top:12px}
.m-tabs span{
  font-size:9.5px;padding:6px 10px;border:1px solid rgba(255,255,255,.25);
  border-bottom:0;border-radius:5px 5px 0 0;color:rgba(255,255,255,.85);
  transition:background-color .25s,color .25s;
}
.m-tabs span.is-on{background:#f3f5fa;color:#13203f}

.m-white{padding:14px 18px}
.m-white--full{height:322px;display:flex;align-items:center;justify-content:center}
.m-line{height:7px;border-radius:4px;background:#dfe4ef;margin-bottom:8px;width:82%}
.m-line--s{width:56%}

/* controls inside the mock */
.m-btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-weight:700;font-size:11px;border-radius:5px;padding:8px 12px;
  transition:transform .12s,background-color .25s,color .25s,box-shadow .25s;
  white-space:nowrap;
}
.m-btn--sm{font-size:10px;padding:6px 10px}
.m-btn--yellow{background:var(--neon-yellow);color:#13203f}
.m-btn--blue{background:#1f5fdc;color:#fff}
.m-btn.is-press{transform:scale(.94)}
.m-btn.is-done{background:#1d8a4e;color:#fff}
.m-btn.is-muted{background:#c9cfdc;color:#4b5568}

.m-modal{
  position:absolute;left:50%;top:52px;width:300px;transform:translate(-50%,10px) scale(.97);
  background:#fff;border-radius:8px;padding:16px 18px 18px;
  box-shadow:0 24px 50px -12px rgba(8,20,60,.45);
  opacity:0;visibility:hidden;transition:opacity .3s,transform .3s var(--ease),visibility 0s .3s;
}
.m-modal.is-on{opacity:1;visibility:visible;transform:translate(-50%,0) scale(1);transition:opacity .3s,transform .3s var(--ease),visibility 0s}
.m-modal__t{font-weight:900;font-size:16px;color:#1f5fdc;margin-bottom:10px;letter-spacing:.02em}
.m-field{display:block;margin-bottom:8px;font-size:9.5px;font-weight:700;color:#13203f}
.m-field b{color:#e43700}

.m-input{
  display:flex;align-items:center;min-height:24px;margin-top:3px;
  border:1px solid #c3cada;border-radius:4px;background:#fff;
  padding:0 8px;font-family:"Fira Code",ui-monospace,monospace;font-size:10.5px;font-weight:400;color:#13203f;
  transition:border-color .2s,box-shadow .2s;
}
.m-input.is-focus{border-color:#1f5fdc;box-shadow:0 0 0 2px rgba(31,95,220,.18)}
.m-input.is-focus::after{content:"";width:1px;height:12px;background:#13203f;margin-inline-start:1px;animation:m-caret 1s steps(1) infinite}
@keyframes m-caret{50%{opacity:0}}
.m-input--grow{flex:1}
.m-input--search{min-height:28px;margin:0 0 12px;position:relative;padding-left:26px}
.m-input--search::before{content:"⌕";position:absolute;left:9px;top:50%;transform:translateY(-52%);font-size:13px;color:#6b7590}
.m-input:empty:not(.is-focus)::before{content:"";}

.m-row{display:flex;gap:8px;margin-top:10px}
.m-card{
  margin-top:12px;background:#fff;border:1px solid #dfe4ef;border-radius:8px;padding:12px 14px;
  box-shadow:0 6px 16px -10px rgba(8,20,60,.35);
}
.m-card--row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.m-card__t{font-weight:900;font-size:14px}
.m-card__s{font-size:10px;color:#4b5568;margin-top:2px}
.m-pill{
  display:inline-block;margin-top:8px;font-size:9.5px;font-weight:700;
  background:#e8eefc;color:#1f5fdc;border-radius:999px;padding:3px 9px;
}
.m-pill--ok{margin-top:0;background:#e3f4ea;color:#1d8a4e}

.m-notice{
  margin-top:12px;display:flex;align-items:center;justify-content:space-between;gap:10px;
  background:#fffbe0;border:1px solid #efe39a;border-radius:8px;padding:10px 12px;font-size:10.5px;
}

.m-info{
  width:380px;background:#fff;border:2px solid #e43700;border-radius:10px;padding:16px 18px;
  box-shadow:0 14px 34px -16px rgba(8,20,60,.4);
}
.m-info__t{font-weight:900;font-size:18px;margin-bottom:8px}
.m-info__row{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:8px 0;border-top:1px solid #edf0f6;
}
.m-info__k{font-weight:700;font-size:10.5px}
.m-info__v{font-size:11.5px;color:#36405a}
.m-tick{
  flex:none;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;
  background:#1d8a4e;color:#fff;font-size:12px;font-weight:700;
  transform:scale(0);transition:transform .35s cubic-bezier(.3,1.6,.5,1);
}
.m-info__row.is-ok .m-tick{transform:scale(1)}

/* reveal helpers inside the mock */
.m-hide{display:none}
.m-pop{animation:m-pop .35s var(--ease) both}
@keyframes m-pop{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* highlight ring on whatever the cursor is about to click */
.is-target{box-shadow:0 0 0 2px #fff,0 0 0 4px #e43700}
.m-signup.is-target{box-shadow:none;border-color:#e43700}

/* cursor + toast */
.mock__cursor{
  position:absolute;left:0;top:0;width:20px;height:20px;z-index:5;pointer-events:none;
  transform:translate(470px,300px);
  transition:transform .7s cubic-bezier(.45,.05,.25,1);
  filter:drop-shadow(0 2px 3px rgba(0,0,0,.35));
}
.mock__cursor svg{width:20px;height:20px;fill:#fff;stroke:#13203f;stroke-width:1.4;stroke-linejoin:round}
.mock__cursor::after{
  content:"";position:absolute;left:-8px;top:-8px;width:24px;height:24px;border-radius:50%;
  border:2px solid var(--neon-yellow);opacity:0;transform:scale(.4);
}
.mock__cursor.is-click::after{animation:m-ripple .45s ease-out}
@keyframes m-ripple{0%{opacity:1;transform:scale(.4)}100%{opacity:0;transform:scale(1.5)}}

.mock__toast{
  position:absolute;left:50%;bottom:14px;z-index:6;
  transform:translate(-50%,16px);opacity:0;
  background:#13203f;color:#fff;font-size:11.5px;font-weight:700;
  padding:8px 14px;border-radius:999px;white-space:nowrap;
  box-shadow:0 10px 24px -8px rgba(0,0,0,.5);
  transition:opacity .3s,transform .3s var(--ease);
}
.mock__toast::before{content:"✓";color:var(--neon-yellow);margin-right:7px}
.mock__toast.is-on{opacity:1;transform:translate(-50%,0)}

/* ---------- step cards ---------- */
.gpanel{position:relative}
.gcard{
  display:none;
  background:rgba(255,255,255,.04);border:1px solid var(--hairline);
  padding:clamp(22px,2.6vw,32px);
}
.gcard.is-on{display:block;animation:m-pop .4s var(--ease) both}
.gcard__k{
  font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--neon-yellow);margin-bottom:12px;
}
.gcard__t{
  font-family:var(--f-head);font-weight:900;text-transform:uppercase;letter-spacing:.04em;
  font-size:clamp(20px,2.1vw,28px);line-height:1.12;color:var(--white);margin-bottom:12px;
}
.gcard__d{color:rgba(255,255,255,.88);font-size:16px;line-height:1.6}
.gcard__d b,.gcard__note b,.gcard__list b{color:var(--white);font-weight:700}
.gcard__list{counter-reset:g;margin:4px 0 0;display:grid;gap:8px}
.gcard__list li{
  counter-increment:g;position:relative;padding-inline-start:30px;
  color:rgba(255,255,255,.88);font-size:16px;line-height:1.5;
}
.gcard__list li::before{
  content:counter(g);position:absolute;inset-inline-start:0;top:1px;
  width:20px;height:20px;border-radius:50%;display:grid;place-items:center;
  background:rgba(234,254,7,.14);color:var(--neon-yellow);font-size:11.5px;font-weight:700;
}
.gcard__note{
  margin-top:16px;padding:12px 14px;
  border-inline-start:3px solid var(--blue-yonder);
  background:rgba(46,150,245,.08);
  color:rgba(255,255,255,.82);font-size:14.5px;line-height:1.55;
}
.gcard__link{
  display:inline-flex;align-items:center;gap:8px;margin-top:16px;
  color:var(--neon-yellow);font-weight:700;font-size:14.5px;text-decoration:none;
  border-bottom:2px solid var(--neon-yellow);padding-bottom:2px;
  transition:color .18s,border-color .18s;
}
.gcard__link:hover{color:var(--rocket-red);border-color:var(--rocket-red)}
[dir="rtl"] .gcard__arr:not(.gcard__arr--down){transform:scaleX(-1)}

.gshots{display:grid;gap:14px;margin-top:20px}
.gshots figure{margin:0}
.gshot{
  display:block;width:100%;padding:0;border:1px solid var(--hairline);
  background:#0a1535;cursor:zoom-in;overflow:hidden;
  transition:border-color .2s,transform .2s var(--ease);
}
.gshot:hover{border-color:rgba(234,254,7,.6);transform:translateY(-2px)}
.gshot img{width:100%;height:auto}
.gshot--narrow{max-width:300px}
.gshots figcaption{margin-top:7px;font-size:13px;color:rgba(255,255,255,.6)}

/* ---------- controls ---------- */
.gctrl{display:flex;flex-wrap:wrap;gap:10px;margin-top:clamp(20px,2.6vw,30px)}
.gctrl__b{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 18px;border:2px solid rgba(255,255,255,.3);
  color:var(--white);font-weight:700;font-size:13.5px;letter-spacing:.04em;text-transform:uppercase;
  transition:border-color .18s,background-color .18s,color .18s;
}
.gctrl__b:hover{border-color:var(--white);background:rgba(255,255,255,.06)}
.gctrl__b:disabled{opacity:.35;pointer-events:none}
.gctrl__b--main{background:var(--neon-yellow);border-color:var(--neon-yellow);color:var(--deep-blue)}
.gctrl__b--main:hover{background:var(--neon-yellow);border-color:var(--neon-yellow);box-shadow:0 8px 24px -8px rgba(234,254,7,.55)}
.gctrl__b--ghost{border-color:transparent;color:rgba(255,255,255,.75)}
[lang="he"] .gctrl__b{letter-spacing:.01em}
[dir="rtl"] .gctrl__flip{transform:scaleX(-1)}
.gctrl__b[aria-pressed="true"] .gctrl__play,
.gctrl__b[aria-pressed="true"] .gctrl__iplay,
.gctrl__b[aria-pressed="false"] .gctrl__pause,
.gctrl__b[aria-pressed="false"] .gctrl__ipause{display:none}

/* ---------- finish ---------- */
.gfinish__grid{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:clamp(32px,5vw,72px);align-items:start;
}
.gcheck{display:grid;gap:12px;margin-top:clamp(24px,3vw,36px)}
.gcheck__i{
  display:flex;align-items:center;gap:14px;
  padding:16px 18px;border:1px solid var(--hairline);background:rgba(255,255,255,.03);
  color:rgba(255,255,255,.9);font-size:16.5px;
}
.gcheck__i b{color:var(--white)}
.gcheck__box{
  flex:none;width:26px;height:26px;border:2px solid var(--neon-yellow);position:relative;
}
.gcheck__box::after{
  content:"";position:absolute;left:7px;top:2px;width:7px;height:13px;
  border:solid var(--neon-yellow);border-width:0 3px 3px 0;
  transform:rotate(45deg) scale(0);transform-origin:center;
  transition:transform .35s cubic-bezier(.3,1.6,.5,1);
}
.gfinish__check.in .gcheck__i:nth-child(1) .gcheck__box::after{transform:rotate(45deg) scale(1);transition-delay:.35s}
.gfinish__check.in .gcheck__i:nth-child(2) .gcheck__box::after{transform:rotate(45deg) scale(1);transition-delay:.7s}
.gfinish__check.in .gcheck__i:nth-child(3) .gcheck__box::after{transform:rotate(45deg) scale(1);transition-delay:1.05s}

.gform{
  background:var(--electric-blue);padding:clamp(24px,3vw,36px);
  border:1px solid rgba(255,255,255,.18);
}
.gform__k{
  font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--neon-yellow);margin-bottom:12px;
}
.gform__t{
  font-family:var(--f-head);font-weight:900;text-transform:uppercase;letter-spacing:.04em;
  font-size:clamp(22px,2.4vw,32px);color:var(--white);margin-bottom:12px;
}
.gform__d{color:rgba(255,255,255,.9);font-size:16px;line-height:1.6;margin-bottom:22px}
.gform__d b{color:var(--white)}
.gform__btn{width:100%}

.ghelp{display:grid;gap:2px;margin-top:16px;background:var(--hairline);border:1px solid var(--hairline)}
.ghelp__row{
  display:flex;align-items:center;gap:14px;padding:16px 18px;
  background:var(--deep-blue);color:var(--white);text-decoration:none;
  transition:background-color .2s;
}
.ghelp__row:hover{background:#0b2154}
.ghelp__row .ico{color:var(--blue-yonder)}
.ghelp__row b{display:block;font-size:15px}
.ghelp__row small{display:block;font-size:13px;color:rgba(255,255,255,.65);margin-top:2px}
.ghelp__go{margin-inline-start:auto;opacity:.6}
[dir="rtl"] .ghelp__go{transform:scaleX(-1)}

[lang="he"] .gcard__t,
[lang="he"] .gform__t{letter-spacing:0}
[lang="he"] .gcard__k,
[lang="he"] .gform__k{letter-spacing:.02em}

/* ---------- lightbox ---------- */
.glight{
  border:0;padding:0;background:transparent;max-width:min(1200px,94vw);max-height:92vh;
}
.glight::backdrop{background:rgba(5,12,34,.86);backdrop-filter:blur(4px)}
.glight img{display:block;max-width:100%;max-height:88vh;width:auto;height:auto;border:1px solid var(--hairline)}
.glight__x{
  position:absolute;top:8px;inset-inline-end:8px;width:40px;height:40px;
  background:var(--deep-blue);color:var(--white);font-size:24px;line-height:1;
  border:1px solid var(--hairline);
}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .gstage{grid-template-columns:1fr}
  .gscreen{position:relative;top:0}
  .gfinish__grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  .gsteps{grid-template-columns:repeat(6,minmax(0,1fr));gap:4px}
  .gsteps__l{display:none}
  .gsteps__b{align-items:center;padding-top:10px}
  .gctrl__b{flex:1 1 calc(50% - 10px);justify-content:center;padding:10px 12px}
  .gctrl__b--ghost{flex-basis:100%}
}

@media (prefers-reduced-motion:reduce){
  .mock__cursor{display:none}
  .gcheck__box::after{transform:rotate(45deg) scale(1)}
}