/* ===== RESET & ROOT ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --ink:#1a1a1a;--paper:#faf8f3;--cream:#f0ead8;--warm:#e4d9c0;
  --muted:#b0a898;--accent-red:#c0392b;--accent-gold:#b8860b;
  --strip-w:220px;
}
html{scroll-behavior:smooth}
body{
  font-family:'Patrick Hand',cursive;
  background:var(--paper);
  color:var(--ink);
  min-height:100vh;
  overflow-x:hidden;
  cursor:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 20 20'%3E%3Ccircle cx='10' cy='10' r='4' fill='none' stroke='%231a1a1a' stroke-width='2'/%3E%3C/svg%3E") 10 10, crosshair;
}

/* ===== PAPER TEXTURE OVERLAY ===== */
body::before{
  content:'';position:fixed;inset:0;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events:none;z-index:0;opacity:.6;
}

/* ===== SCREENS ===== */
.screen{display:none;width:100%;min-height:100vh;position:relative;z-index:1}
.screen.active{display:flex;flex-direction:column;align-items:center}

/* ===== SCREEN 1 — ENTRANCE ===== */
#s-entrance{
  background:var(--paper);
  padding:0;
  overflow:hidden;
}

/* Top nav bar */
.nav-bar{
  width:100%;display:flex;align-items:center;justify-content:space-between;
  padding:16px 40px;border-bottom:1.5px solid var(--ink);
  background:var(--paper);position:relative;z-index:10;
}
.nav-brand{font-family:'Special Elite',serif;font-size:13px;letter-spacing:4px;opacity:.6}
.nav-links{display:flex;gap:24px}
.nav-links a{font-family:'Caveat',cursive;font-size:17px;color:var(--ink);text-decoration:none;opacity:.6;transition:.15s}
.nav-links a:hover{opacity:1;text-decoration:underline}

/* Hero section */
.hero{
  flex:1;display:grid;
  grid-template-columns:1fr 1.4fr 1fr;
  gap:0;width:100%;max-width:1200px;
  padding:40px 30px;
  min-height:calc(100vh - 60px);
}
@media(max-width:768px){
  .hero{grid-template-columns:1fr;grid-template-rows:auto;padding:20px;gap:20px;min-height:auto}
  .nav-bar{padding:14px 20px}
  .nav-links{gap:14px}
}

/* Left — sample strips */
.hero-left{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:20px 10px}
.sample-strips-row{display:flex;gap:14px;align-items:flex-end}

.sample-strip{
  background:#fff;border:2px solid var(--ink);
  padding:8px 8px 24px;
  position:relative;
  box-shadow:3px 3px 0 var(--ink);
  transition:transform .3s;
}
.sample-strip:hover{transform:translateY(-6px) rotate(-1deg)}
.sample-strip .strip-photo{
  width:80px;height:64px;
  background:var(--warm);border:1px solid #ddd;
  margin-bottom:4px;display:flex;align-items:center;justify-content:center;
  font-size:22px;overflow:hidden;
}
.sample-strip .strip-photo img{width:100%;height:100%;object-fit:cover}
.sample-strip .strip-label{
  position:absolute;bottom:6px;left:0;right:0;
  text-align:center;font-family:'Caveat',cursive;font-size:9px;
  letter-spacing:1.5px;opacity:.4;
}
.strip-rotate-l{transform:rotate(-4deg)}
.strip-rotate-r{transform:rotate(3deg);margin-bottom:20px}
.strip-rotate-l:hover{transform:rotate(-4deg) translateY(-6px)}
.strip-rotate-r:hover{transform:rotate(3deg) translateY(-6px)}

/* Center — main machine */
.hero-center{
  display:flex;flex-direction:column;align-items:center;
  justify-content:center;padding:0 20px;
  position:relative;
}
.machine-sign{
  font-family:'Special Elite',serif;
  font-size:clamp(32px,5vw,62px);
  letter-spacing:10px;
  text-align:center;
  line-height:1;
  padding:14px 36px;
  border:3.5px solid var(--ink);
  position:relative;
  display:inline-block;
  transform:rotate(-0.8deg);
  background:var(--paper);
  box-shadow:5px 5px 0 var(--ink);
  margin-bottom:30px;
}
.machine-sign::before{
  content:'';position:absolute;top:-8px;left:-8px;right:-8px;bottom:-8px;
  border:1.5px solid var(--ink);opacity:.3;
}
.machine-sign .sign-stars{
  position:absolute;top:-18px;left:50%;transform:translateX(-50%);
  font-size:16px;letter-spacing:8px;white-space:nowrap;
}

.booth-machine{
  position:relative;width:280px;
  background:var(--cream);
  border:3px solid var(--ink);
  border-radius:6px;
  padding:20px 16px;
  box-shadow:6px 6px 0 var(--ink);
}
.booth-machine::before{
  content:'';position:absolute;top:-3px;left:50%;transform:translateX(-50%);
  width:80px;height:14px;background:var(--ink);border-radius:0 0 4px 4px;
}
.machine-screen{
  width:100%;height:160px;background:#111;
  border:2px solid var(--ink);border-radius:2px;
  display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
  margin-bottom:16px;
}
.machine-screen-scanlines{
  position:absolute;inset:0;
  background:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(255,255,255,0.03) 2px,rgba(255,255,255,0.03) 4px);
  pointer-events:none;
}
.machine-screen-content{
  color:#88ee88;font-family:'Special Elite',serif;font-size:11px;
  letter-spacing:3px;text-align:center;opacity:.8;
  animation:blink 2s infinite;
}
@keyframes blink{0%,100%{opacity:.8}50%{opacity:.3}}

.machine-coin-slot{
  width:60px;height:8px;background:var(--ink);
  border-radius:2px;margin:0 auto 12px;
  position:relative;
}
.machine-coin-slot::before{
  content:'COIN';position:absolute;top:-16px;left:50%;transform:translateX(-50%);
  font-size:9px;letter-spacing:2px;opacity:.4;
}

.curtain-svg-wrap{
  width:100%;display:flex;justify-content:center;margin:10px 0;
}

.enter-button{
  display:flex;align-items:center;justify-content:center;gap:8px;
  background:var(--ink);color:#fff;border:none;
  font-family:'Caveat',cursive;font-size:26px;letter-spacing:3px;
  padding:14px 48px;cursor:pointer;width:100%;
  position:relative;transition:.15s;
  box-shadow:4px 4px 0 var(--muted);
  margin-top:10px;
}
.enter-button:hover{
  background:#2d2d2d;
  box-shadow:6px 6px 0 var(--muted);
  transform:translate(-1px,-1px);
}
.enter-button:active{
  transform:translate(2px,2px);
  box-shadow:2px 2px 0 var(--muted);
}
.enter-arrow{transition:transform .2s}
.enter-button:hover .enter-arrow{transform:translateX(4px)}

/* Right — features/info */
.hero-right{
  display:flex;flex-direction:column;justify-content:center;
  gap:20px;padding:20px 10px 20px 30px;
}
.feature-card{
  border:1.5px solid var(--ink);padding:16px 20px;
  position:relative;background:var(--paper);
  transform:rotate(0.5deg);
  transition:transform .2s;
}
.feature-card:nth-child(even){transform:rotate(-0.5deg)}
.feature-card:hover{transform:rotate(0deg) translateY(-3px)}
.feature-card .fc-icon{font-size:24px;margin-bottom:6px;display:block}
.feature-card .fc-title{font-family:'Caveat',cursive;font-size:20px;font-weight:700;margin-bottom:4px}
.feature-card .fc-desc{font-size:13px;opacity:.6;line-height:1.5}

/* footer */
.site-footer{
  width:100%;border-top:1.5px solid var(--ink);
  display:flex;gap:32px;justify-content:center;align-items:center;
  padding:20px;flex-wrap:wrap;
  background:var(--paper);
}
.site-footer a{font-family:'Caveat',cursive;font-size:16px;color:var(--ink);text-decoration:none;opacity:.5;transition:.15s}
.site-footer a:hover{opacity:1;text-decoration:underline}

/* ===== SCREEN 2 — CAMERA ===== */
#s-camera{
  background:var(--paper);
  padding:0;
  gap:0;
  justify-content:flex-start;
}

.cam-topbar{
  width:100%;display:flex;align-items:center;justify-content:space-between;
  padding:14px 30px;border-bottom:1.5px solid var(--ink);
  background:var(--cream);flex-shrink:0;
}
.cam-title{font-family:'Special Elite',serif;font-size:15px;letter-spacing:5px}
.back-btn{
  font-family:'Caveat',cursive;font-size:17px;
  background:none;border:1.5px solid var(--ink);padding:6px 16px;cursor:pointer;
  transition:.12s;
}
.back-btn:hover{background:var(--ink);color:#fff}

.cam-body{
  flex:1;display:grid;
  grid-template-columns:1fr minmax(300px,480px) 140px;
  gap:0;width:100%;
  padding:24px;gap:20px;
}
@media(max-width:900px){
  .cam-body{grid-template-columns:1fr;grid-template-rows:auto}
  .cam-left-panel,.cam-right-panel{flex-direction:row;flex-wrap:wrap;justify-content:center}
}

/* Frame selector above video */
.cam-center-col{display:flex;flex-direction:column;gap:12px;align-items:center}

.frame-selector{
  width:100%;display:flex;align-items:center;gap:8px;
}
.frame-scroll-wrap{flex:1;overflow-x:auto;display:flex;gap:6px;padding:4px 0;scrollbar-width:none}
.frame-scroll-wrap::-webkit-scrollbar{display:none}
.frame-btn{
  font-family:'Patrick Hand',cursive;font-size:12px;
  border:1.5px solid var(--ink);background:#fff;
  padding:5px 12px;cursor:pointer;white-space:nowrap;transition:.1s;flex-shrink:0;
}
.frame-btn.active,.frame-btn:hover{background:var(--ink);color:#fff}
.frame-nav-btn{
  width:30px;height:30px;border:1.5px solid var(--ink);background:#fff;
  cursor:pointer;font-size:16px;flex-shrink:0;display:flex;align-items:center;justify-content:center;
  transition:.1s;
}
.frame-nav-btn:hover{background:var(--ink);color:#fff}

/* Video area */
.video-outer{
  position:relative;
  border:3px solid var(--ink);
  background:#111;
  box-shadow:5px 5px 0 var(--ink);
  width:100%;
  max-width:460px;
  aspect-ratio:4/3;
  overflow:hidden;
}
.video-outer video{
  width:100%;height:100%;object-fit:cover;display:block;
}
.video-outer .frame-svg-overlay{
  position:absolute;inset:0;pointer-events:none;
  width:100%;height:100%;
}
.countdown-big{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:'Caveat',cursive;font-size:140px;font-weight:700;
  color:#fff;text-shadow:0 4px 30px rgba(0,0,0,.8);
  z-index:20;pointer-events:none;opacity:0;
}
.countdown-big.show{animation:cpop .85s cubic-bezier(.34,1.56,.64,1) forwards}
@keyframes cpop{
  0%{opacity:0;transform:scale(.2)}
  40%{opacity:1;transform:scale(1.15)}
  70%{transform:scale(.95);opacity:1}
  100%{opacity:0;transform:scale(1)}
}
.flash-layer{
  position:absolute;inset:0;background:#fff;
  opacity:0;pointer-events:none;z-index:15;
}
.flash-layer.go{animation:flashgo .35s ease forwards}
@keyframes flashgo{0%{opacity:0}25%{opacity:1}100%{opacity:0}}

/* Perm box */
.perm-notice{
  position:absolute;inset:0;background:var(--cream);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:14px;padding:30px;text-align:center;z-index:5;
}
.perm-notice.hidden{display:none}
.perm-icon{font-size:42px}
.perm-text{font-family:'Caveat',cursive;font-size:20px;line-height:1.5}
.perm-btn{
  font-family:'Caveat',cursive;font-size:20px;
  background:var(--ink);color:#fff;border:none;
  padding:10px 28px;cursor:pointer;
}

/* Shot thumbnails */
.shot-row{
  display:flex;gap:8px;justify-content:center;flex-wrap:wrap;
  width:100%;
}
.shot-thumb{
  width:72px;height:54px;border:2px solid var(--ink);
  background:var(--warm);position:relative;overflow:hidden;
  flex-shrink:0;
}
.shot-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.shot-num-label{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:'Caveat',cursive;font-size:24px;color:var(--muted);
}
.shot-thumb.captured .shot-num-label{display:none}

/* Action buttons row */
.action-row{
  display:flex;gap:10px;justify-content:center;flex-wrap:wrap;width:100%;
}
.act-btn{
  font-family:'Caveat',cursive;font-size:21px;
  border:2px solid var(--ink);background:#fff;
  padding:10px 26px;cursor:pointer;
  transition:.12s;box-shadow:3px 3px 0 var(--muted);
}
.act-btn:hover{background:var(--ink);color:#fff;transform:translate(-1px,-1px);box-shadow:4px 4px 0 var(--muted)}
.act-btn:active{transform:translate(1px,1px);box-shadow:1px 1px 0 var(--muted)}
.act-btn.primary{background:var(--ink);color:#fff}
.act-btn.primary:hover{background:#333}
.act-btn:disabled{opacity:.35;cursor:not-allowed;transform:none!important;box-shadow:none!important}

.status-line{
  font-family:'Caveat',cursive;font-size:14px;opacity:.5;text-align:center;
}

/* Left panel — filter dial */
.cam-left-panel{
  display:flex;flex-direction:column;align-items:center;gap:16px;
  padding-top:10px;
}
.dial-section{display:flex;flex-direction:column;align-items:center;gap:8px}
.dial-section-label{font-family:'Special Elite',serif;font-size:10px;letter-spacing:3px;opacity:.4}
.dial-container{
  width:100px;height:100px;
  border:3px solid var(--ink);border-radius:50%;
  position:relative;background:var(--cream);
  cursor:grab;user-select:none;touch-action:none;
  box-shadow:3px 3px 0 var(--ink);
}
.dial-container:active{cursor:grabbing}
.dial-inner-ring{
  position:absolute;top:50%;left:50%;
  transform:translate(-50%,-50%);
  width:68px;height:68px;border-radius:50%;
  border:2px solid var(--ink);background:#fff;
}
.dial-notch{
  position:absolute;top:6px;left:50%;
  transform:translateX(-50%);
  width:5px;height:16px;
  background:var(--ink);border-radius:3px;
}
.dial-filter-name{
  font-family:'Caveat',cursive;font-size:16px;
  font-weight:600;text-align:center;min-height:22px;
  min-width:100px;
}
.filter-dots-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:5px;
  padding:6px;border:1.5px solid var(--ink);background:#fff;
}
.fdot{
  width:14px;height:14px;border-radius:50%;
  border:1.5px solid var(--ink);cursor:pointer;
  transition:.1s;background:#fff;
}
.fdot.on{background:var(--ink)}
.fdot:hover{background:var(--muted)}

/* Right panel — frame preview */
.cam-right-panel{
  display:flex;flex-direction:column;align-items:center;gap:14px;
  padding-top:10px;
}
.right-panel-label{font-family:'Special Elite',serif;font-size:10px;letter-spacing:3px;opacity:.4}
.mini-preview{
  width:90px;height:68px;
  border:2px solid var(--ink);background:#fff;
  position:relative;overflow:hidden;
}
.mini-preview svg{position:absolute;inset:0;width:100%;height:100%}

/* ===== SCREEN 3 — DELIVERY ===== */
#s-delivery{
  background:var(--paper);
  justify-content:center;align-items:center;
  padding:40px 20px;gap:24px;
}
.delivery-header{
  font-family:'Special Elite',serif;font-size:11px;
  letter-spacing:5px;border:2px solid var(--ink);
  padding:8px 24px;text-align:center;
  box-shadow:3px 3px 0 var(--ink);
}
.delivery-timer{
  font-family:'Caveat',cursive;font-size:30px;
  text-align:center;min-height:40px;
}
.delivery-machine{
  display:flex;flex-direction:column;align-items:center;
  position:relative;
}
.del-strip-wrap{
  border:3px solid var(--ink);background:#fff;
  padding:10px;
  box-shadow:4px 4px 0 var(--ink);
  opacity:0;transform:translateY(-30px);
  transition:opacity .5s ease, transform .7s cubic-bezier(.22,1,.36,1);
}
.del-strip-wrap.visible{opacity:1;transform:translateY(0)}
.delivery-slot{
  width:var(--strip-w);height:14px;
  background:var(--ink);border-radius:2px;
  margin-top:6px;
  position:relative;overflow:hidden;
}
.delivery-slot::after{
  content:'';position:absolute;inset:0;
  background:repeating-linear-gradient(90deg,transparent,transparent 6px,rgba(255,255,255,.12) 6px,rgba(255,255,255,.12) 7px);
}
.del-canvas{display:block}

/* ===== SCREEN 4 — RESULT ===== */
#s-result{
  background:var(--paper);
  padding:40px 20px;gap:20px;align-items:center;
}
.result-title{
  font-family:'Caveat',cursive;font-size:clamp(28px,5vw,48px);
  font-weight:700;text-align:center;
}
.result-layout{
  display:flex;gap:40px;align-items:flex-start;flex-wrap:wrap;justify-content:center;
}
.result-strip-frame{
  border:4px solid var(--ink);
  padding:12px 12px 40px;
  background:#fff;
  position:relative;
  box-shadow:7px 7px 0 var(--ink);
  max-width:200px;
}
.result-strip-frame .scissors{
  position:absolute;top:-20px;right:-20px;
  font-size:28px;
  transform:rotate(40deg);
  cursor:pointer;
}
.result-strip-frame .tape-strip{
  position:absolute;top:-10px;left:50%;transform:translateX(-50%);
  width:60px;height:18px;
  background:rgba(255,220,150,.7);
  border:1px solid rgba(200,180,100,.4);
}
#res-canvas{display:block;width:100%}
.result-strip-label{
  position:absolute;bottom:10px;left:0;right:0;
  text-align:center;font-family:'Caveat',cursive;font-size:13px;
  letter-spacing:2px;opacity:.5;
}

.result-side{
  display:flex;flex-direction:column;gap:20px;align-items:center;
}
.tag-section{
  font-family:'Caveat',cursive;font-size:20px;
  text-align:center;border:1.5px solid var(--ink);padding:14px 24px;
}
.tag-section .tag-label{font-size:14px;letter-spacing:3px;opacity:.4;margin-bottom:8px;font-family:'Special Elite',serif}
.social-row{display:flex;gap:12px;justify-content:center;margin-top:10px}
.soc-link{
  width:44px;height:44px;border:2px solid var(--ink);
  display:flex;align-items:center;justify-content:center;
  color:var(--ink);text-decoration:none;transition:.15s;
  border-radius:4px;
}
.soc-link:hover{background:var(--ink);color:#fff}

.result-btns{display:flex;flex-direction:column;gap:8px;width:100%;max-width:200px}
.res-btn{
  font-family:'Caveat',cursive;font-size:20px;
  border:2px solid var(--ink);background:#fff;
  padding:10px 20px;cursor:pointer;text-align:center;
  transition:.12s;box-shadow:3px 3px 0 var(--muted);
  display:flex;align-items:center;gap:8px;justify-content:center;
}
.res-btn:hover{background:var(--ink);color:#fff;transform:translate(-1px,-1px);box-shadow:4px 4px 0 var(--muted)}
.res-btn.primary{background:var(--ink);color:#fff}
.res-btn.primary:hover{background:#333}

.sticker-section{
  display:flex;flex-direction:column;gap:8px;align-items:center;
  border:1.5px dashed var(--muted);padding:14px;
}
.sticker-label{font-size:12px;letter-spacing:2px;opacity:.4;font-family:'Special Elite',serif}
.sticker-grid{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.sticker{
  width:36px;height:36px;border:1.5px solid var(--ink);background:#fff;
  display:flex;align-items:center;justify-content:center;font-size:18px;
  cursor:pointer;transition:.12s;
}
.sticker:hover{background:var(--warm);transform:scale(1.1)}

/* ===== UTILITIES ===== */
.hidden{display:none!important}

/* ===== ANIMATED BACKGROUND LINES ===== */
.bg-lines{
  position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.03;
  background:
    repeating-linear-gradient(0deg,transparent,transparent 39px,var(--ink) 39px,var(--ink) 40px),
    repeating-linear-gradient(90deg,transparent,transparent 39px,var(--ink) 39px,var(--ink) 40px);
}

/* ===== Animations ===== */
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.fade-in{animation:fadeUp .5s ease forwards}

/* loading */
.loading-screen{
  position:fixed;inset:0;background:var(--paper);
  display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px;
  z-index:999;transition:opacity .4s;
}
.loading-screen.gone{opacity:0;pointer-events:none}
.loading-logo{font-family:'Special Elite',serif;font-size:28px;letter-spacing:8px;animation:blink 1s infinite}