:root{
  --violet:#50149a; --ink:#171329; --orange:#e85d0c; --paper:#fff9ee;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:#e8e0ec;color:var(--ink);font-family:Arial,Helvetica,sans-serif}
img{max-width:100%;display:block}
.page{
  max-width:1500px;margin:0 auto;min-height:100vh;overflow:hidden;
  background-color:var(--paper);
  background-image:url("images/paint-background.png");
  background-repeat:no-repeat;
  background-size:100% 100%;
  background-position:center top;
  display:grid;
  grid-template-columns:1.03fr 1.34fr .92fr 1.05fr;
  grid-template-areas:
    "identity product offer marcio"
    "demo demo compat marcio"
    "secondary secondary info marcio";
  gap:18px 24px;
  padding:30px 34px 24px;
}
h1,h2,p,figure{margin-top:0}
.eyebrow,.section-kicker,.offer-label{
  color:var(--violet);font-weight:900;letter-spacing:.09em;text-transform:uppercase
}
.identity{grid-area:identity;text-shadow:0 1px 1px #fff}
.eyebrow{font-size:15px;margin-bottom:6px}
h1{font-size:clamp(64px,5.8vw,92px);line-height:.84;letter-spacing:-.055em;margin:0}
h1 span{display:block;color:var(--violet)}
.former{font-size:17px;font-weight:700;color:#57505e;margin:14px 0 10px}
.intro{font-size:19px;line-height:1.36;margin-bottom:14px}
.benefits{list-style:none;padding:0;margin:0;display:grid;gap:6px;font-size:18px;font-weight:800}
.benefits li:before{content:"✓";color:var(--violet);margin-right:8px;font-size:21px}

.product{grid-area:product;align-self:center;margin:4px -5px 0}
.product img{width:100%;max-height:420px;object-fit:contain;filter:drop-shadow(0 16px 18px rgba(40,25,45,.22))}

.offer.primary{grid-area:offer;align-self:center;display:grid;grid-template-columns:.92fr 1.08fr;gap:14px}
.price-block{text-align:center}
.offer-label{font-size:15px;margin-bottom:3px}
.regular{font-size:15px;margin-bottom:0}
.price{color:var(--violet);font-weight:900;font-size:clamp(72px,5.8vw,100px);line-height:.82;margin:2px 0 8px}
.shipping{font-weight:900;color:var(--orange);font-size:18px;margin:8px 0}
.guarantee{font-size:17px;font-weight:900;line-height:1.22}
.buy-block h2{font-size:20px;color:var(--violet);letter-spacing:.08em;margin:0 0 10px}
.buy{display:block;text-decoration:none;text-align:center;border-radius:7px;padding:10px 9px;margin-bottom:10px}
.buy strong{display:block;font-size:18px}
.buy span{display:block;font-size:12px;font-weight:700}
.buy.bottom{background:linear-gradient(#ffd34f,#f5a015);border:2px solid #a8440d;box-shadow:0 4px 0 #9a3708}
.buy.iwata{background:rgba(255,255,255,.95);border:2px solid var(--violet);box-shadow:0 4px 0 #331066}
.compat-note{font-size:15px;font-weight:700;text-align:center;line-height:1.32}

.video{position:relative;display:block;overflow:hidden;background:#151022;color:white;text-decoration:none;box-shadow:0 10px 20px rgba(35,20,45,.18)}
.video img{width:100%;object-fit:cover}
.video:after{content:"";position:absolute;inset:50% 0 0;background:linear-gradient(transparent,rgba(10,7,18,.8))}
.play{position:absolute;z-index:2;left:50%;top:50%;translate:-50% -50%;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:rgba(80,20,154,.92);border:3px solid white;padding-left:3px}
.video-caption{position:absolute;z-index:2;left:12px;right:12px;bottom:9px;font-weight:900;font-size:15px}
.video-caption b{float:right;color:#ffe96a}

.demo{grid-area:demo;display:grid;grid-template-columns:.48fr 1.52fr;gap:18px;align-items:center;margin-top:-6px}
.section-kicker{font-size:15px;margin-bottom:6px}
.demo h2,.compatibility h2,.marcio h2{font-size:29px;line-height:1.05;margin-bottom:10px}
.demo .video img{aspect-ratio:16/9}

.marcio{grid-area:marcio}
.marcio h2{font-size:22px}
.marcio-video img{aspect-ratio:4/3}
.testimonial{font-family:Georgia,"Times New Roman",serif;font-size:16px;line-height:1.4;margin-top:12px;text-shadow:0 1px 1px #fff}
.testimonial p{margin-bottom:9px}
.testimonial strong{font-family:Arial,Helvetica,sans-serif;color:var(--violet);font-size:17px}
.testimonial small{display:block;font-family:Arial,Helvetica,sans-serif;font-size:13px}

.compatibility{grid-area:compat;display:grid;grid-template-columns:.72fr 1.28fr;gap:14px;align-items:center}
.compatibility h2{font-size:28px}
.check{font-size:18px;font-weight:800;padding-left:24px;position:relative;margin:8px 0}
.check:before{content:"✓";position:absolute;left:0;color:var(--violet);font-size:21px}
.fine{font-size:16px;line-height:1.32}
.airbrushes{display:grid;gap:4px}
.airbrushes figure{margin:0}
.airbrushes figcaption{font-size:16px;line-height:1.08}
.airbrushes figcaption strong{display:block;font-size:19px}
.airbrushes img{width:100%;height:165px;object-fit:contain;filter:drop-shadow(0 7px 8px rgba(25,20,30,.15))}
.airbrushes figure:first-child img{height:185px}

.offer.secondary{grid-area:secondary;display:grid;grid-template-columns:.8fr 1.2fr;gap:20px;align-items:center;color:white;text-shadow:0 1px 2px rgba(40,10,70,.45)}
.reminder p{font-weight:900;margin:7px 0;font-size:17px}
.reminder p:first-child{font-size:18px}
.reminder strong{font-size:40px;margin-right:10px}
.secondary .buy-block h2{color:#ffe85c}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}

.info{grid-area:info;align-self:center;text-shadow:0 1px 1px white}
.info a{color:var(--violet);font-size:18px;font-weight:900}
.info p{font-size:15px;line-height:1.35}

@media(max-width:1100px){
  .page{
    grid-template-columns:1fr 1.1fr .9fr;
    grid-template-areas:
      "identity product offer"
      "demo demo compat"
      "marcio marcio marcio"
      "secondary secondary info";
    padding:24px;
  }
  .marcio{
    display:grid;grid-template-columns:.72fr 1.28fr;column-gap:18px;
    grid-template-areas:"kicker testimonial" "title testimonial" "video testimonial";
  }
  .marcio>.section-kicker{grid-area:kicker}
  .marcio>h2{grid-area:title}
  .marcio>.video{grid-area:video}
  .marcio>.testimonial{grid-area:testimonial;margin:0}
}

@media(max-width:720px){
  .page{
    display:flex;flex-direction:column;gap:18px;
    padding:16px;
    background-size:100% 100%;
    background-position:center top;
  }
  .identity{order:1;display:grid;grid-template-columns:1fr 155px;column-gap:10px}
  .identity .eyebrow,.identity h1,.identity .former,.identity .intro{grid-column:1}
  .product{order:2;position:absolute;right:10px;top:82px;width:43%;z-index:0}
  h1{font-size:clamp(48px,14vw,64px)}
  .intro{font-size:18px;max-width:61%}
  .benefits{display:none}
  .offer.primary{order:3;display:grid;grid-template-columns:.82fr 1.18fr;gap:12px}
  .price{font-size:clamp(68px,20vw,88px)}
  .shipping{font-size:16px}.guarantee{font-size:15px}
  .buy strong{font-size:17px}

  /* LOCKED PHONE STORY ORDER */
  .demo{order:4;display:grid;grid-template-columns:.72fr 1.28fr;gap:11px;margin-top:0}
  .marcio{order:5;display:grid;grid-template-columns:.78fr 1.22fr;gap:9px 12px;grid-template-areas:"kicker testimonial" "title testimonial" "video testimonial"}
  .compatibility{order:6;display:grid;grid-template-columns:.72fr 1.28fr;gap:11px}
  .offer.secondary{order:7}
  .info{order:8}

  .demo h2,.compatibility h2{font-size:25px}
  .section-kicker{font-size:13px}
  .marcio h2{font-size:21px}
  .marcio>.section-kicker{grid-area:kicker}
  .marcio>h2{grid-area:title}
  .marcio>.video{grid-area:video}
  .marcio>.testimonial{grid-area:testimonial;margin:0;font-size:15px;line-height:1.35}
  .marcio .video-caption{font-size:12px}
  .compatibility .check{font-size:17px}
  .fine{font-size:15px}
  .airbrushes figcaption{font-size:15px}.airbrushes figcaption strong{font-size:18px}
  .airbrushes img{height:165px}.airbrushes figure:first-child img{height:185px}
  .offer.secondary{grid-template-columns:.78fr 1.22fr;gap:12px}
  .reminder strong{display:block;font-size:34px}
  .reminder p{font-size:15px}
  .two{gap:8px}
  .info p{font-size:14px}
}


/* RESPONSIVE BACKGROUND FINAL TEST
   DESKTOP: unchanged from the version already approved.
   PHONE: automatically swaps to the dedicated portrait watercolor artwork.
   No content/layout/order changes. */
@media (max-width: 720px) {
  .page {
    background-image: url("images/paint-background-mobile.png") !important;

    /* Preserve the artwork's natural proportions.
       Cover the full live page and crop only the outer edges,
       rather than stretching the paint vertically. */
    background-size: cover !important;
    background-position: 50% top !important;
    background-repeat: no-repeat !important;
    background-color: #fff9ee !important;
  }
}

/* MASTER-ADAPTED PHONE BACKGROUND — desktop unchanged */
@media (max-width: 720px) {
  .page {
    background-image: url("images/paint-background-mobile.png") !important;
    background-size: cover !important;
    background-position: center top !important;
    background-repeat: no-repeat !important;
    background-color: #fff9ee !important;
  }
}