/*
  Scale Rebel Studio — Premium, Professional Design System
  Goals: Upscale, classy, professional, clean, high-quality aesthetic
*/

:root{
  /* Core neutrals - refined and sophisticated, lightened */
  --soft-black:#141414;
  --charcoal:#1E1E1E;
  --warm-concrete:#A8A299;
  --bone-white:#FAFAF8;
  --cream:#F7F6F3;

  /* Accent colors - premium feel */
  --oxide:#8B4D3B;
  --oxide-light:#A66B5A;
  --steel:#3D4752;
  --gold:#C4A962;
  --gold-muted:rgba(196,169,98,.18);

  /* Deep sophisticated backdrop - lightened for better readability */
  --deep-950:#151D1B;
  --deep-900:#1A2725;
  --deep-850:#1F302D;
  --deep-800:#243936;
  --deep-700:#2A4441;
  --accent-glow: rgba(196,169,98,.15);

  --text-strong: rgba(250,250,248,.98);
  --text-body: rgba(250,250,248,.88);
  --text-muted: rgba(250,250,248,.68);
  --text-on-light: rgba(10,10,10,.88);
  --text-muted-on-light: rgba(10,10,10,.58);

  --maxw:1100px;
  --radius:10px;
  --border:1px solid rgba(196,169,98,.12);
  --border-subtle:1px solid rgba(168,162,153,.12);
  --shadow:0 24px 60px rgba(0,0,0,.35);
  --shadow-soft:0 12px 32px rgba(0,0,0,.22);
  --shadow-glow:0 0 0 1px rgba(196,169,98,.08), 0 20px 50px rgba(0,0,0,.30);

  --ease:cubic-bezier(.25,.8,.25,1);
  --dur:200ms;

  --mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;
  --serif:"Georgia","Times New Roman",serif;
}

/* Base / reset */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100%;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  line-height:1.6;
  letter-spacing:-.01em;
  color:var(--text-body);
  /* Deep sophisticated backdrop with subtle warmth - lightened */
  background:
    radial-gradient(ellipse 1200px 800px at 15% 8%, rgba(196,169,98,.08), transparent 55%),
    radial-gradient(ellipse 1000px 700px at 80% 15%, rgba(139,77,59,.06), transparent 50%),
    radial-gradient(ellipse 1000px 800px at 50% 100%, rgba(20,20,20,.9), transparent 65%),
    linear-gradient(175deg, var(--deep-900) 0%, var(--deep-950) 45%, var(--soft-black) 100%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:color var(--dur) var(--ease)}
button,input,textarea,select{font:inherit}
::selection{background:rgba(196,169,98,.30)}

/* Accessibility */
:focus-visible{outline:2px solid rgba(196,169,98,.55);outline-offset:3px}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none !important;animation:none !important}
}

.container{width:min(var(--maxw),calc(100% - 3rem));margin-inline:auto}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:9999;
  padding:.75rem 1.25rem;border-radius:6px;
  background:var(--bone-white);color:var(--soft-black);font-weight:500;
}
.skip-link:focus{left:1rem;top:1rem}

/* Subtle ambient backdrop */
.flow{
  position:fixed;inset:-20vh -20vw auto -20vw;height:70vh;z-index:-1;pointer-events:none;
  background:
    radial-gradient(800px 500px at 25% 30%, rgba(196,169,98,.06), transparent 55%),
    radial-gradient(900px 600px at 75% 25%, rgba(139,77,59,.05), transparent 52%),
    radial-gradient(600px 400px at 50% 65%, rgba(61,71,82,.05), transparent 55%);
  filter:contrast(1.05) saturate(.90);
}

/* Header */
/* Sticky header with premium feel */
.site-header{
  position:sticky;left:0;right:0;top:0;z-index:50;
  background:rgba(20,20,20,.94);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(196,169,98,.08);
}
.site-header.scrolled{
  background:rgba(26,39,37,.96);
  border-bottom-color:rgba(196,169,98,.12);
  box-shadow:0 8px 32px rgba(0,0,0,.25);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:1rem 0}
.brand{display:flex;align-items:center;gap:.85rem;min-width:0}
.brand-mark{
  display:grid;place-items:center;width:46px;height:46px;
  border-radius:8px;
  border:1px solid rgba(196,169,98,.18);
  background:rgba(196,169,98,.05);
  transition:border-color var(--dur) var(--ease),background var(--dur) var(--ease);
}
.brand:hover .brand-mark{border-color:rgba(196,169,98,.35);background:rgba(196,169,98,.08)}
.brand-mark svg{width:24px;height:24px;color:rgba(196,169,98,.85)}
.brand-text{display:flex;flex-direction:column;gap:.22rem;min-width:0}
.brand-name{font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:.88rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text-strong)}
.brand-tagline{font-family:var(--serif);font-style:italic;letter-spacing:.02em;font-size:.72rem;color:rgba(196,169,98,.75)}

.nav{display:flex;align-items:center;gap:.35rem}
.nav-link{
  display:inline-flex;align-items:center;justify-content:center;
  padding:.6rem .9rem;border-radius:6px;
  color:var(--text-muted);border:1px solid transparent;
  font-size:.9rem;font-weight:500;letter-spacing:.01em;
  transition:all var(--dur) var(--ease);
  position:relative;
}
.nav-link::after{
  content:"";
  position:absolute;
  left:12px;
  right:12px;
  bottom:8px;
  height:1px;
  background:var(--gold);
  transform:scaleX(0);
  transform-origin:center;
  transition:transform 250ms var(--ease),opacity 250ms var(--ease);
  opacity:0;
}
.nav-link:hover{color:var(--text-strong);background:rgba(196,169,98,.06);border-color:rgba(196,169,98,.10)}
.nav-link:hover::after{transform:scaleX(1);opacity:.65}
.nav-link.active,.nav-link[aria-current="page"]{color:var(--text-strong);background:rgba(196,169,98,.08);border-color:rgba(196,169,98,.15)}
.nav-link.active::after,.nav-link[aria-current="page"]::after{transform:scaleX(1);opacity:.85}

.nav-toggle{
  display:none;align-items:center;gap:.65rem;border-radius:6px;
  padding:.6rem .85rem;border:1px solid rgba(196,169,98,.15);
  background:rgba(196,169,98,.05);color:var(--text-strong);
  cursor:pointer;
}
.nav-toggle:hover{background:rgba(196,169,98,.08);border-color:rgba(196,169,98,.22)}
.nav-toggle-bars{width:18px;height:12px;position:relative;display:inline-block}
.nav-toggle-bars::before,.nav-toggle-bars::after{content:"";position:absolute;left:0;right:0;height:1.5px;border-radius:2px;background:var(--gold)}
.nav-toggle-bars::before{top:2px}
.nav-toggle-bars::after{bottom:2px}
.nav-toggle-text{font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;font-size:.68rem}

@media (max-width:820px){
  .nav-toggle{display:inline-flex}
  .nav{
    position:absolute;left:0;right:0;top:100%;
    background:rgba(20,20,20,.98);
    border-bottom:1px solid rgba(196,169,98,.12);
    padding:1rem 1.25rem 1.25rem;
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:.4rem;
    box-shadow:0 12px 40px rgba(0,0,0,.35);
  }
  .nav.open{display:flex}
  .nav-link{width:100%;justify-content:flex-start;padding:.85rem 1rem;border-radius:8px}
}

/* Typography - refined and elegant */
h1,h2,h3{margin:0 0 .85rem;line-height:1.15;color:var(--text-strong);font-weight:600}
h1{font-size:clamp(2.25rem,4.5vw,3.5rem);letter-spacing:-.03em;line-height:1.1}
h2{font-size:clamp(1.5rem,2.5vw,2.2rem);letter-spacing:-.02em}
h3{font-size:1.25rem;letter-spacing:-.01em}
p{margin:0 0 1.1rem;color:var(--text-body);line-height:1.65}

.kicker{
  font-family:var(--mono);text-transform:uppercase;letter-spacing:.18em;
  font-size:.72rem;color:var(--gold);margin-bottom:.75rem;font-weight:500;
}
.lede{font-size:1.15rem;color:var(--text-body);max-width:62ch;line-height:1.65}
.page-intro{padding-top:2.5rem}

.small-label{font-family:var(--mono);text-transform:uppercase;letter-spacing:.16em;font-size:.70rem;color:var(--gold);font-weight:500}

/* Scroll-in reveals - subtle and elegant */
.reveal{
  opacity:0;
  transform:translateY(16px);
  transition:opacity 500ms var(--ease),transform 500ms var(--ease);
  will-change:opacity,transform;
}
.reveal.in-view{opacity:1;transform:translateY(0)}

/* Layout */
main{padding:0 0 clamp(4rem,5vw,6rem)}
.section{padding:clamp(3.5rem,4.5vw,5.5rem) 0}
.section.alt{background:rgba(196,169,98,.03);border-top:1px solid rgba(196,169,98,.08);border-bottom:1px solid rgba(196,169,98,.08)}
.page-intro{padding-top:2.75rem}

/* Hero - Premium and commanding */
.hero{padding:clamp(5rem,7vw,7.5rem) 0 clamp(3.5rem,4.5vw,5rem);position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(ellipse 1200px 700px at 20% 15%, rgba(196,169,98,.10), transparent 55%),
    radial-gradient(ellipse 1000px 600px at 75% 30%, rgba(139,77,59,.08), transparent 55%),
    linear-gradient(175deg, rgba(26,39,37,.95), rgba(20,20,20,.80));
}
.hero h1{max-width:20ch}
.hero p{max-width:58ch;color:var(--text-body)}
.hero-inner{max-width:800px}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem}

.band{
  padding:clamp(1.25rem,2vw,1.75rem) 0;
  background:rgba(196,169,98,.04);
  border-top:1px solid rgba(196,169,98,.10);
  border-bottom:1px solid rgba(196,169,98,.10);
}
.band p{margin:0;color:var(--text-body);font-size:1.02rem}

/* Buttons - refined and premium */
.cta,.button{
  display:inline-flex;justify-content:center;align-items:center;gap:.6rem;
  padding:.9rem 1.35rem;border-radius:6px;
  border:1px solid rgba(196,169,98,.20);
  background:rgba(196,169,98,.06);
  color:var(--text-strong);
  font-weight:500;font-size:.92rem;letter-spacing:.02em;
  transition:all var(--dur) var(--ease);
}
.cta:hover,.button:hover{
  background:rgba(196,169,98,.10);
  border-color:rgba(196,169,98,.35);
  box-shadow:0 8px 24px rgba(0,0,0,.20), 0 0 0 1px rgba(196,169,98,.10);
}
.cta:active,.button:active{transform:translateY(1px)}
.button--primary,.cta.primary{
  background:linear-gradient(135deg, var(--oxide) 0%, var(--oxide-light) 100%);
  border-color:transparent;
  color:#fff;
  box-shadow:0 4px 16px rgba(139,77,59,.25);
}
.button--primary:hover,.cta.primary:hover{
  background:linear-gradient(135deg, var(--oxide-light) 0%, var(--oxide) 100%);
  box-shadow:0 8px 28px rgba(139,77,59,.35), 0 0 0 1px rgba(196,169,98,.15);
}

/* List blocks - refined cards */
.list{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(1rem,1.5vw,1.35rem);margin-top:1.5rem}
.list-item{
  grid-column:span 4;
  border:1px solid rgba(196,169,98,.10);
  border-radius:var(--radius);
  padding:1.35rem 1.25rem;
  background:rgba(30,30,30,.65);
  box-shadow:var(--shadow-soft);
  transition:all 220ms var(--ease);
  position:relative;
}
.list-item::before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg, transparent, rgba(196,169,98,.25), transparent);
  border-radius:var(--radius) var(--radius) 0 0;
  opacity:0;transition:opacity 220ms var(--ease);
}
.list-item:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-glow);
  background:rgba(30,30,30,.75);
  border-color:rgba(196,169,98,.18);
}
.list-item:hover::before{opacity:1}
.list-item strong{display:block;color:var(--text-strong);margin-bottom:.45rem;font-weight:600}
.list-item span{display:block;color:var(--text-body);line-height:1.55;font-size:.95rem}
@media (max-width:900px){.list-item{grid-column:span 6}}
@media (max-width:640px){.list-item{grid-column:span 12}}

.bullets{margin:.65rem 0 0;padding-left:1.25rem;color:var(--text-body)}
.bullets li{margin:.45rem 0;line-height:1.55}
.bullets li::marker{color:var(--gold)}

/* Split + panels - premium cards */
.split{display:grid;grid-template-columns:repeat(12,1fr);gap:1.25rem}
.panel{
  grid-column:span 6;
  border:1px solid rgba(196,169,98,.10);
  border-radius:var(--radius);
  padding:1.5rem 1.35rem;
  background:rgba(30,30,30,.60);
  box-shadow:var(--shadow-soft);
  transition:all 220ms var(--ease);
  position:relative;
}
.panel::before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg, transparent, rgba(196,169,98,.20), transparent);
  border-radius:var(--radius) var(--radius) 0 0;
  opacity:0;transition:opacity 220ms var(--ease);
}
.panel:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-glow);
  background:rgba(30,30,30,.72);
  border-color:rgba(196,169,98,.16);
}
.panel:hover::before{opacity:1}
.panel p{color:var(--text-body)}
@media (max-width:840px){.panel{grid-column:span 12}}

/* Portfolio grid */
.section-title{display:flex;align-items:flex-end;justify-content:space-between;gap:1.25rem;margin-bottom:1.5rem}
.section-title p{margin:0;color:var(--text-muted)}
@media (max-width:700px){.section-title{flex-direction:column;align-items:flex-start}}

.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:1.25rem}
.card{
  grid-column:span 6;
  border:1px solid rgba(196,169,98,.10);
  border-radius:var(--radius);
  background:rgba(30,30,30,.60);
  box-shadow:var(--shadow-soft);
  overflow:hidden;
  display:flex;
  flex-direction:column;
  min-height:100%;
  transition:all 250ms var(--ease);
  position:relative;
}
.card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;z-index:1;
  background:linear-gradient(90deg, transparent, rgba(196,169,98,.25), transparent);
  opacity:0;transition:opacity 250ms var(--ease);
}
.card:hover{
  transform:translateY(-5px);
  box-shadow:var(--shadow-glow);
  border-color:rgba(196,169,98,.18);
  background:rgba(30,30,30,.72);
}
.card:hover::before{opacity:1}
.card-media{aspect-ratio:16/10;background:rgba(196,169,98,.03);display:grid;place-items:center;overflow:hidden}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform 350ms var(--ease)}
.card:hover .card-media img{transform:scale(1.03)}
.card-body{padding:1.25rem 1.2rem;display:flex;flex-direction:column;gap:.5rem}
.card-title{font-weight:600;color:var(--text-strong);font-size:1.05rem}
.card-desc{color:var(--text-body);margin:0;line-height:1.55}
.card-meta{display:flex;gap:.55rem;flex-wrap:wrap;margin-top:.25rem}
.pill{
  font-family:var(--mono);font-size:.70rem;letter-spacing:.12em;text-transform:uppercase;
  border:1px solid rgba(196,169,98,.18);border-radius:4px;padding:.38rem .6rem;
  color:var(--gold);background:rgba(196,169,98,.06);
}
.tag{
  font-family:var(--mono);font-size:.70rem;letter-spacing:.12em;text-transform:uppercase;
  border:1px solid rgba(139,77,59,.35);border-radius:4px;padding:.38rem .6rem;
  color:var(--oxide-light);background:rgba(139,77,59,.10);
}
.meta{font-family:var(--mono);font-size:.70rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);padding:0 1.2rem 1.2rem;margin-top:.25rem}
.card-actions{margin-top:auto;padding:0 1.2rem 1.2rem;display:flex;gap:.7rem;flex-wrap:wrap}
.card-actions a{display:inline-flex;align-items:center;gap:.45rem;color:var(--gold);font-weight:500}
.card-actions a:hover{text-decoration:underline}
@media (max-width:900px){.card{grid-column:span 12}}

/* Forms - refined and elegant */
.form-card{
  grid-column:span 6;
  border:1px solid rgba(196,169,98,.10);
  border-radius:var(--radius);
  padding:1.75rem 1.5rem;
  background:rgba(30,30,30,.60);
  box-shadow:var(--shadow-soft);
}
label{display:block;font-family:var(--mono);text-transform:uppercase;letter-spacing:.14em;font-size:.70rem;color:var(--gold);margin-bottom:.45rem;font-weight:500}
input,textarea,select{
  width:100%;
  border-radius:6px;
  border:1px solid rgba(196,169,98,.12);
  background:rgba(20,20,20,.50);
  color:var(--text-strong);
  padding:.85rem 1rem;
  outline:none;
  font-size:.95rem;
  transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
input::placeholder,textarea::placeholder{color:var(--text-muted)}
input:focus,textarea:focus,select:focus{border-color:rgba(196,169,98,.40);box-shadow:0 0 0 3px rgba(196,169,98,.08)}
textarea{min-height:150px;resize:vertical;line-height:1.55}
select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23C4A962'%3E%3Cpath d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center}
.row{display:grid;grid-template-columns:repeat(12,1fr);gap:1.25rem}
.row>div{grid-column:span 6}
@media (max-width:720px){.row>div{grid-column:span 12}}

.form-actions{margin-top:1.25rem;display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.fineprint{font-size:.82rem;color:var(--text-muted);margin-top:1.25rem}

@media (max-width:900px){.form-card{grid-column:span 12}}
.notice{margin-top:1rem;padding:.9rem 1rem;border-radius:6px;border:1px solid rgba(196,169,98,.15);background:rgba(196,169,98,.05);color:var(--text-body);font-size:.92rem}
.notice.ok{border-color:rgba(124,197,152,.40);background:rgba(124,197,152,.10);color:rgba(124,197,152,.95)}
.notice.bad{border-color:rgba(223,105,105,.40);background:rgba(223,105,105,.10);color:rgba(223,105,105,.95)}

/* Footer - refined */
.site-footer{border-top:1px solid rgba(196,169,98,.10);background:rgba(20,20,20,.96)}
.footer-inner{padding:2.75rem 0 1.5rem;display:flex;justify-content:space-between;gap:1.5rem;align-items:flex-start;flex-wrap:wrap}
.footer-brand{font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:.88rem;color:var(--text-strong)}
.footer-meta{font-family:var(--serif);font-style:italic;letter-spacing:.02em;font-size:.78rem;color:rgba(196,169,98,.70);margin-top:.35rem}
.footer-right{display:flex;gap:.35rem;flex-wrap:wrap}
.footer-link{display:inline-flex;padding:.6rem .85rem;border-radius:6px;border:1px solid transparent;color:var(--text-muted);font-weight:500;transition:all var(--dur) var(--ease)}
.footer-link:hover{background:rgba(196,169,98,.06);border-color:rgba(196,169,98,.12);color:var(--text-strong)}
.footer-bottom{padding:0 0 2.25rem;color:var(--text-muted);font-size:.88rem}

/* CTA Section */
.section-cta{padding-top:2rem}
.cta-card{
  display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap;
  padding:2rem 2.25rem;
  border:1px solid rgba(196,169,98,.12);
  border-radius:var(--radius);
  background:linear-gradient(135deg, rgba(30,30,30,.70) 0%, rgba(26,39,37,.80) 100%);
  box-shadow:var(--shadow-soft);
}
.cta-card h2{margin-bottom:.5rem}
.cta-card p{margin:0;color:var(--text-body);max-width:50ch}
@media (max-width:700px){.cta-card{flex-direction:column;align-items:flex-start;gap:1.5rem;padding:1.75rem 1.5rem}}

/* 404 */
.center{min-height:60vh;display:grid;place-items:center;text-align:center}
.center .button{margin-top:1rem}