/* ============================================================
   SATOPLAST INTERNATIONAL LTD — DESIGN SYSTEM
   Premium / architectural / minimal — white, black, grey.
   ============================================================ */

:root{
  --white:#f7f9f6;
  --bg-alt:#efe9e2;
  --bg-deep:#e6ddd3;
  --ink:#42362e;
  --ink-soft:#5c4d42;
  --mute:#8a7a6d;
  --faint:#bcaea1;
  --line:rgba(66,54,46,.14);
  --line-strong:rgba(66,54,46,.3);
  --black:#2c231d;

  --tan:#a8917f;
  --greige:#d2ccc4;
  --rose:#b69788;

  --display:'Fraunces', serif;
  --sans:'Inter', sans-serif;
  --mono:'IBM Plex Mono', monospace;

  --ease:cubic-bezier(.16,.84,.32,1);
  --maxw:1320px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto;} }

body{
  margin:0;
  background:var(--white);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0;font-family:var(--display);font-weight:500;letter-spacing:-.01em;}
p{margin:0;}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}
svg{display:block;}

a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
  outline:2px solid var(--ink);outline-offset:3px;
}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,64px);}
.mono{font-family:var(--mono);}
.eyebrow{
  font-family:var(--mono);
  font-size:.72rem;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--mute);
}
.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--black);color:var(--white);
  padding:12px 18px;z-index:999;font-family:var(--mono);font-size:.8rem;
}
.skip-link:focus{left:12px;top:12px;}

[data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease), transform .9s var(--ease);}
[data-reveal].in{opacity:1;transform:none;}
[data-reveal-scale]{opacity:0;transform:scale(1.06);transition:opacity 1.1s var(--ease), transform 1.4s var(--ease);}
[data-reveal-scale].in{opacity:1;transform:scale(1);}

/* Staggered group reveal — each direct child (ledger row, card, step) fades
   up individually, with main.js assigning an incrementing transition-delay
   per child before the group's [data-reveal-stagger] element gets .in. */
[data-reveal-stagger] > .ledger-row,
[data-reveal-stagger] > .svc-card,
[data-reveal-stagger] > .value-card,
[data-reveal-stagger] > .step{
  opacity:0;transform:translateY(20px);
}
[data-reveal-stagger].in > .ledger-row,
[data-reveal-stagger].in > .svc-card,
[data-reveal-stagger].in > .value-card,
[data-reveal-stagger].in > .step{
  opacity:1;transform:none;
}
@media (prefers-reduced-motion: reduce){
  [data-reveal],[data-reveal-scale]{opacity:1;transform:none;transition:none;}
  [data-reveal-stagger] > .ledger-row,
  [data-reveal-stagger] > .svc-card,
  [data-reveal-stagger] > .value-card,
  [data-reveal-stagger] > .step{
    opacity:1;transform:none;transition:none;
  }
}

/* ============================================================
   NAV
   ============================================================ */
header#site-nav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:border-color .4s ease, background-color .4s ease;
}
header#site-nav.solid{border-color:var(--line);}
.nav-inner{
  max-width:var(--maxw);margin:0 auto;padding:20px clamp(20px,5vw,64px);
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.logo{display:flex;flex-direction:column;line-height:1;}
.logo .name{font-family:var(--sans);font-weight:700;font-size:1rem;letter-spacing:.01em;white-space:nowrap;color:var(--ink);}
.logo .sub{font-family:var(--mono);font-size:.58rem;letter-spacing:.22em;color:var(--mute);margin-top:3px;}
nav.links{display:flex;gap:30px;}
nav.links a{
  font-family:var(--mono);font-size:.72rem;letter-spacing:.07em;text-transform:uppercase;
  color:var(--ink-soft);position:relative;padding:4px 0;transition:color .3s ease;
}
nav.links a::after{content:'';position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--ink);transition:width .3s var(--ease);}
nav.links a:hover,nav.links a[aria-current="page"]{color:var(--ink);}
nav.links a:hover::after,nav.links a[aria-current="page"]::after{width:100%;}
.nav-cta{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;
  border:1px solid var(--ink);padding:10px 20px;white-space:nowrap;color:var(--ink);
  transition:background .3s ease, color .3s ease;
}
.nav-cta:hover{background:var(--ink);color:var(--white);}
.burger{display:none;width:26px;height:16px;position:relative;flex-direction:column;justify-content:space-between;}
.burger span{display:block;height:1px;width:100%;background:var(--ink);transition:transform .3s ease, opacity .3s ease;}

#mobile-menu{
  position:fixed;inset:0;background:var(--white);z-index:190;
  display:flex;flex-direction:column;justify-content:center;gap:20px;padding:40px;
  transform:translateY(-100%);transition:transform .5s var(--ease);
}
#mobile-menu.open{transform:translateY(0);}
#mobile-menu a{font-family:var(--display);font-size:1.9rem;font-weight:500;color:var(--ink);}
#mobile-menu .mono{color:var(--mute);font-size:.75rem;letter-spacing:.15em;margin-top:10px;}

@media (max-width:980px){
  nav.links{display:none;}
  .nav-cta{display:none;}
  .burger{display:flex;}
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  font-family:var(--mono);font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;
  padding:15px 28px;border:1px solid var(--ink);display:inline-flex;align-items:center;gap:10px;
  transition:background .35s var(--ease), color .35s var(--ease), border-color .35s;
}
.btn.solid{background:var(--ink);color:var(--white);}
.btn.solid:hover{background:transparent;color:var(--ink);}
.btn.ghost{color:var(--ink);}
.btn.ghost:hover{background:var(--ink);color:var(--white);}
.btn.on-dark{border-color:var(--white);color:var(--white);}
.btn.on-dark:hover{background:var(--white);color:var(--black);}
.btn svg{width:12px;height:12px;flex:none;transition:transform .3s var(--ease);}
.btn:hover svg{transform:translateX(3px);}

/* ============================================================
   SECTION SHELL
   ============================================================ */
.section{padding:clamp(72px,10vw,128px) 0;}
.section.alt{background:var(--bg-alt);}
.section.dark{background:var(--black);color:var(--white);}
.section.dark.accent-tan{background:#4a3a29;}
.section.dark.accent-rose{background:#4a2f28;}
.section.dark.accent-greige{background:#3a352e;}
.section.dark.accent-ink{background:var(--black);}
.section-head{margin-bottom:56px;max-width:780px;}
.section-head h2{font-size:clamp(2rem,4.2vw,3.2rem);margin-top:14px;font-weight:500;}
.section-head p{margin-top:18px;color:var(--mute);font-size:1.02rem;max-width:60ch;}
.dark .section-head p{color:#b9b8b3;}
.hairline{border-top:1px solid var(--line);}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  min-height:100svh;display:flex;align-items:center;
  padding:150px 0 72px;position:relative;overflow:hidden;
}
.hero .wrap.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;}
.hero .wrap.hero-inner.solo{grid-template-columns:1fr;max-width:820px;}
.hero-graphic{
  position:relative;z-index:0;aspect-ratio:4/3;
  border:1px solid var(--line);background:var(--bg-alt);
  border-radius:26px;overflow:hidden;
}
.hero-graphic svg{width:100%;height:100%;}
.hero-graphic img{width:100%;height:100%;object-fit:cover;display:block;}
.hero-inner{position:relative;z-index:1;}
.hero .eyebrow{color:var(--mute);}
.hero h1{
  font-size:clamp(2.4rem,5.4vw,4.4rem);line-height:1.04;margin-top:20px;max-width:15ch;font-weight:500;
}
.hero .lede{margin-top:26px;max-width:50ch;font-size:1.05rem;color:var(--ink-soft);}
.hero .cta-row{display:flex;gap:16px;margin-top:38px;flex-wrap:wrap;}
@media (max-width:980px){
  .hero .wrap.hero-inner{grid-template-columns:1fr;}
  .hero-graphic{order:-1;max-width:420px;margin:0 auto;}
}

/* ============================================================
   LEDGER LIST (interactive card rows)
   ============================================================ */
.ledger{border-top:1px solid var(--line);}
.ledger-row{
  display:grid;grid-template-columns:64px 1fr auto;align-items:center;gap:28px;
  padding:30px 0;border-bottom:1px solid var(--line);
  transition:padding-left .4s var(--ease), background-color .4s ease, opacity .6s var(--ease), transform .6s var(--ease);
  position:relative;
}
a.ledger-row{cursor:pointer;}
a.ledger-row:hover{padding-left:16px;background:var(--bg-alt);}
.ledger-row .idx{font-family:var(--mono);font-size:.78rem;color:var(--mute);}
.ledger-row .body h3{font-size:clamp(1.3rem,2.4vw,1.9rem);font-weight:500;}
.ledger-row .body p{margin-top:8px;color:var(--mute);max-width:62ch;font-size:.94rem;}
.ledger-row .go{
  width:38px;height:38px;border:1px solid var(--line-strong);border-radius:50%;
  display:flex;align-items:center;justify-content:center;flex:none;
  transition:background .3s ease, transform .4s var(--ease), border-color .3s ease;
}
.ledger-row .go svg{width:14px;height:14px;transition:transform .3s var(--ease);}
a.ledger-row:hover .go{background:var(--ink);border-color:var(--ink);}
a.ledger-row:hover .go svg{transform:translateX(2px) rotate(0deg);stroke:var(--white);}
@media (max-width:640px){
  .ledger-row{grid-template-columns:40px 1fr auto;gap:16px;padding:22px 0;}
  .ledger-row .go{width:32px;height:32px;}
}

/* ============================================================
   SERVICE GRID (feature cards)
   ============================================================ */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.svc-card{background:var(--white);padding:34px 28px;min-height:200px;display:flex;flex-direction:column;justify-content:space-between;transition:opacity .6s var(--ease), transform .6s var(--ease);}
.svc-card .idx{font-family:var(--mono);font-size:.7rem;color:var(--mute);}
.svc-card h3{font-family:var(--sans);font-weight:600;font-size:1.08rem;margin-top:20px;line-height:1.25;}
.svc-card p{margin-top:10px;color:var(--mute);font-size:.86rem;line-height:1.5;}
@media (max-width:900px){.svc-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.svc-grid{grid-template-columns:1fr;}}

/* ============================================================
   VALUES GRID
   ============================================================ */
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:40px;}
.value-card{background:var(--white);padding:28px 22px;transition:opacity .6s var(--ease), transform .6s var(--ease);}
.value-card .idx{font-family:var(--mono);font-size:.68rem;color:var(--mute);}
.value-card h4{font-family:var(--sans);font-weight:600;font-size:1rem;margin-top:14px;}
.value-card p{margin-top:8px;color:var(--mute);font-size:.84rem;line-height:1.5;}
@media (max-width:900px){.values-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:520px){.values-grid{grid-template-columns:1fr;}}

/* ============================================================
   GALLERY — rounded, swipeable project-image carousel.
   Reusable: any page can drop in a .gallery block with its own
   .gallery-card images and main.js will wire it up automatically.
   ============================================================ */
.gallery-section{padding-bottom:clamp(72px,10vw,128px);}
.gallery{position:relative;display:flex;align-items:center;gap:16px;}
.gallery-track{
  flex:1;min-width:0;display:flex;gap:20px;
  overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;
  -webkit-overflow-scrolling:touch;scrollbar-width:none;
  padding:6px 0 10px;
  cursor:grab;
}
.gallery-track::-webkit-scrollbar{display:none;}
.gallery-track:active,.gallery-track.dragging{cursor:grabbing;}
.gallery-track.dragging{scroll-snap-type:none;}
.gallery-card{
  flex:0 0 auto;width:clamp(270px,32vw,440px);margin:0;
  scroll-snap-align:start;
  border-radius:26px;overflow:hidden;position:relative;
  background:var(--bg-alt);
}
.gallery-card img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;display:block;pointer-events:none;-webkit-user-drag:none;}
.gallery-card figcaption{
  position:absolute;left:16px;right:16px;bottom:16px;z-index:2;
  background:rgba(44,35,29,.82);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
  color:#fff;font-family:var(--sans);font-weight:700;font-size:.86rem;letter-spacing:-.005em;
  padding:12px 16px;border-radius:14px;line-height:1.25;
}
.gallery-arrow{
  flex:none;width:48px;height:48px;border-radius:50%;
  border:1px solid var(--line-strong);
  display:flex;align-items:center;justify-content:center;color:var(--ink);
  transition:background .3s var(--ease), border-color .3s var(--ease), color .3s var(--ease), opacity .3s ease;
}
.gallery-arrow svg{width:16px;height:16px;}
.gallery-arrow:hover:not(:disabled){background:var(--ink);border-color:var(--ink);color:var(--white);}
.gallery-arrow:disabled{opacity:.3;pointer-events:none;}
.gallery-dots{display:flex;justify-content:center;gap:9px;margin-top:26px;}
.gallery-dots button{width:7px;height:7px;padding:0;border-radius:50%;background:var(--line-strong);transition:background .3s ease, transform .3s var(--ease);}
.gallery-dots button.active{background:var(--ink);transform:scale(1.4);}

@media (max-width:760px){
  .gallery{gap:8px;}
  .gallery-arrow{width:38px;height:38px;}
  .gallery-arrow svg{width:14px;height:14px;}
  .gallery-card{width:80vw;}
  .gallery-card figcaption{font-size:.8rem;padding:10px 14px;}
}

/* ============================================================
   STAT / TRUST BAND
   ============================================================ */
.trust-band{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.trust-item{background:var(--white);padding:30px 24px;text-align:left;}
.trust-item .big{font-family:var(--display);font-size:clamp(1.8rem,3vw,2.6rem);font-weight:500;}
.trust-item .lbl{margin-top:8px;font-family:var(--mono);font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);}
@media (max-width:900px){.trust-band{grid-template-columns:repeat(2,1fr);}}

/* ============================================================
   CERTIFICATIONS
   ============================================================ */
.cert-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);}
.cert-card{background:var(--white);padding:26px 22px;text-align:center;}
.cert-logo{height:92px;margin:0 auto 14px;padding:10px;display:flex;align-items:center;justify-content:center;}
.cert-logo img{max-width:100%;max-height:100%;object-fit:contain;}
.cert-card h4{font-family:var(--sans);font-weight:600;font-size:.9rem;}
.cert-card p{margin-top:6px;font-family:var(--mono);font-size:.62rem;letter-spacing:.04em;color:var(--mute);text-transform:uppercase;}

/* ============================================================
   PROJECT / CLIENT LIST
   ============================================================ */
.client-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:40px;}
.client-card{background:var(--white);padding:26px 24px;}
.client-card .tag{font-family:var(--mono);font-size:.62rem;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);}
.client-card h4{font-family:var(--sans);font-weight:600;font-size:1.02rem;margin-top:10px;}
@media (max-width:900px){.client-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.client-grid{grid-template-columns:1fr;}}

/* ============================================================
   SPLIT / MEDIA-TEXT BLOCK
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
.split.reverse{direction:rtl;}
.split.reverse > *{direction:ltr;}
.split-graphic{aspect-ratio:4/3;border:1px solid var(--line);background:var(--bg-alt);position:relative;overflow:hidden;}
.split h2{font-size:clamp(1.9rem,3.6vw,2.7rem);}
.split .body p{color:var(--ink-soft);margin-top:16px;max-width:56ch;}
@media (max-width:860px){.split,.split.reverse{grid-template-columns:1fr;direction:ltr;}}

/* ============================================================
   PAGE HERO (secondary pages)
   ============================================================ */
.page-hero{padding:168px 0 64px;border-bottom:1px solid var(--line);}
.page-hero .back{
  font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--mute);display:inline-flex;align-items:center;gap:8px;margin-bottom:24px;transition:color .3s ease;
}
.page-hero .back:hover{color:var(--ink);}
.page-hero h1{font-size:clamp(2.3rem,5.4vw,4.2rem);margin-top:16px;max-width:18ch;}
.page-hero .lede{margin-top:22px;max-width:56ch;font-size:1.04rem;color:var(--ink-soft);}
.page-hero .crumb{font-family:var(--mono);font-size:.7rem;letter-spacing:.06em;color:var(--faint);text-transform:uppercase;}
.page-hero.accent-tan .crumb{color:var(--tan);}
.page-hero.accent-rose .crumb{color:var(--rose);}
.page-hero.accent-greige .crumb{color:#9a8f80;}
.page-hero.accent-ink .crumb{color:var(--ink);}

/* ============================================================
   PROCESS STEPS
   ============================================================ */
.steps{border-top:1px solid var(--line);margin-top:40px;}
.step{display:grid;grid-template-columns:64px 1fr;gap:24px;padding:26px 0;border-bottom:1px solid var(--line);transition:opacity .6s var(--ease), transform .6s var(--ease);}
.step .num{font-family:var(--display);font-size:1.5rem;color:var(--faint);}
.step h4{font-family:var(--sans);font-weight:600;font-size:1.04rem;}
.step p{margin-top:6px;color:var(--mute);font-size:.9rem;max-width:64ch;}

/* ============================================================
   GALLERY SWATCH GRID (material/graphic placeholders, no stock photos)
   ============================================================ */
.swatch-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:40px;}
.swatch{aspect-ratio:4/3;border:1px solid var(--line);position:relative;overflow:hidden;background:var(--bg-alt);}
.swatch svg{width:100%;height:100%;}
@media (max-width:760px){.swatch-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:480px){.swatch-grid{grid-template-columns:1fr;}}

/* ============================================================
   FORM
   ============================================================ */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.field{display:flex;flex-direction:column;gap:8px;}
.field.full{grid-column:1/-1;}
.field label{font-family:var(--mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);}
.field input,.field select,.field textarea{
  font-family:var(--sans);font-size:.98rem;color:var(--ink);
  border:none;border-bottom:1px solid var(--line-strong);padding:10px 2px;background:transparent;
  transition:border-color .3s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--ink);outline:none;}
.field textarea{resize:vertical;min-height:110px;}
@media (max-width:640px){.form-grid{grid-template-columns:1fr;}}
.form-note{margin-top:18px;color:var(--faint);font-size:.78rem;}
.form-success{display:none;padding:24px;border:1px solid var(--line);background:var(--bg-alt);}
.form-success.show{display:block;}

/* ============================================================
   CONTACT DETAILS LIST
   ============================================================ */
.contact-list{margin-top:0;}
.contact-list li{padding:16px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;}
.contact-list li:last-child{border-bottom:1px solid var(--line);}
.contact-list .k{font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;color:var(--mute);text-transform:uppercase;}
.contact-list .v{font-family:var(--sans);font-size:1rem;}
.contact-list a.v:hover{text-decoration:underline;}

/* ============================================================
   LEGAL ARTICLE
   ============================================================ */
.legal-body{padding:64px 0 110px;}
.legal-body .wrap{max-width:840px;}
article h2{font-size:1.4rem;font-weight:600;font-family:var(--sans);margin-top:50px;margin-bottom:16px;padding-top:28px;border-top:1px solid var(--line);}
article > h2:first-of-type{margin-top:0;padding-top:0;border-top:none;}
article p{color:var(--ink-soft);margin-bottom:16px;max-width:72ch;font-size:.96rem;}
article ul{margin:4px 0 20px 0;}
article li{color:var(--ink-soft);margin-bottom:10px;padding-left:20px;position:relative;max-width:68ch;font-size:.96rem;}
article li::before{content:'\2014';position:absolute;left:0;color:var(--mute);}
article strong{color:var(--ink);font-weight:600;}
article a.inline{color:var(--ink);text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--line-strong);}
article a.inline:hover{text-decoration-color:var(--ink);}
.legal-crosslinks{margin-top:56px;padding-top:28px;border-top:1px solid var(--line);display:flex;gap:28px;flex-wrap:wrap;}
.legal-crosslinks a{font-family:var(--mono);font-size:.74rem;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);transition:color .3s ease;}
.legal-crosslinks a:hover{color:var(--ink);}

/* ============================================================
   FOOTER
   ============================================================ */
footer{border-top:1px solid var(--line);padding:56px 0 34px;background:var(--white);}
.footer-top{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;}
.footer-brand .name{font-family:var(--sans);font-weight:700;font-size:1.05rem;}
.footer-brand p{margin-top:14px;color:var(--mute);font-size:.86rem;max-width:34ch;}
.footer-col h5{font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--mute);margin-bottom:16px;}
.footer-col a{display:block;font-size:.88rem;color:var(--ink-soft);margin-bottom:10px;transition:color .3s ease;}
.footer-col a:hover{color:var(--ink);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;padding-top:26px;border-top:1px solid var(--line);}
.footer-bottom .mono{color:var(--faint);font-size:.7rem;letter-spacing:.04em;}
@media (max-width:900px){.footer-top{grid-template-columns:1fr 1fr;row-gap:32px;}}
@media (max-width:560px){.footer-top{grid-template-columns:1fr;}}