/*
 * Shared design system for the sub-pages (/shop, /build).
 *
 * Lifted from index.html rather than reinvented: the aurora mesh, the eyebrow
 * rule, the Cormorant display face, the glass cards and the magnetic buttons are
 * what makes the homepage look like itself. A sub-page that merely uses the same
 * colours still reads as a different, cheaper site — and for a company that
 * sells websites, its own pages are the portfolio.
 *
 * One file, two pages: refining the shop refines the builder page too, instead
 * of the pair drifting apart the first time one is touched.
 */

:root{
  --accent:#4a7cff; --accent-bright:#6b9aff; --accent-dim:rgba(74,124,255,.15);
  --purple:#7c5cff; --gold:#c9a96e; --gold-dim:rgba(201,169,110,.12);
  --bg-deep:#04070e; --bg-card:rgba(10,17,40,.65); --bg-glass:rgba(10,17,40,.45);
  --border:rgba(74,124,255,.08); --border-hover:rgba(74,124,255,.25);
  --glass-bg:rgba(255,255,255,.03); --glass-border:rgba(255,255,255,.06);
  --text:#e8ecf5; --text-mid:#a8b3c9; --text-dim:#6b7893;
  --grad-accent:linear-gradient(135deg,var(--accent),var(--purple));
  --grad-gold:linear-gradient(135deg,var(--accent),var(--gold));
  --ease:cubic-bezier(.23,1,.32,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg-deep);color:var(--text);
  font-family:'DM Sans',-apple-system,BlinkMacSystemFont,sans-serif;
  line-height:1.65;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:var(--accent-bright);text-decoration:none}
.wrap{max-width:1140px;margin:0 auto;padding:0 28px;position:relative;z-index:1}

/* ── aurora, straight from the homepage ─────────────────────────────────── */
.aurora-mesh{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.aurora-blob{position:absolute;border-radius:50%;filter:blur(100px);opacity:.5;will-change:transform}
.aurora-blob:nth-child(1){width:600px;height:600px;background:rgba(74,124,255,.15);top:-10%;left:-5%;animation:aurora1 20s ease-in-out infinite}
.aurora-blob:nth-child(2){width:500px;height:500px;background:rgba(124,92,255,.12);top:20%;right:-10%;animation:aurora2 25s ease-in-out infinite}
.aurora-blob:nth-child(3){width:700px;height:700px;background:rgba(201,169,110,.08);bottom:-20%;left:30%;animation:aurora3 22s ease-in-out infinite}
.aurora-blob:nth-child(4){width:400px;height:400px;background:rgba(74,124,255,.1);bottom:10%;right:10%;animation:aurora4 18s ease-in-out infinite}
@keyframes aurora1{0%,100%{transform:translate(0,0) scale(1)}25%{transform:translate(80px,40px) scale(1.1)}50%{transform:translate(30px,80px) scale(.95)}75%{transform:translate(-40px,20px) scale(1.05)}}
@keyframes aurora2{0%,100%{transform:translate(0,0) scale(1)}25%{transform:translate(-60px,50px) scale(1.05)}50%{transform:translate(-30px,-40px) scale(1.1)}75%{transform:translate(40px,-20px) scale(.95)}}
@keyframes aurora3{0%,100%{transform:translate(0,0) scale(1)}25%{transform:translate(50px,-30px) scale(1.08)}50%{transform:translate(-40px,-60px) scale(.92)}75%{transform:translate(-20px,30px) scale(1.04)}}
@keyframes aurora4{0%,100%{transform:translate(0,0) scale(1)}25%{transform:translate(-30px,-50px) scale(1.12)}50%{transform:translate(50px,20px) scale(.9)}75%{transform:translate(20px,40px) scale(1.06)}}

/* ── header ─────────────────────────────────────────────────────────────── */
header{
  position:sticky;top:0;z-index:20;border-bottom:1px solid var(--border);
  background:rgba(4,7,14,.72);backdrop-filter:blur(20px);
}
.bar{display:flex;align-items:center;gap:22px;height:70px}
.brand{font-family:'Cormorant Garamond',serif;font-size:23px;font-weight:600;color:var(--text);letter-spacing:-.01em}
.brand span{color:var(--accent)}
.bar nav{margin-left:auto;display:flex;gap:26px;font-size:14.5px;align-items:center}
.bar nav a{color:var(--text-mid);transition:color .25s var(--ease)}
.bar nav a:hover,.bar nav a[aria-current]{color:var(--text)}
.bar nav a.cta-sm{
  background:var(--grad-accent);color:#fff;padding:9px 18px;border-radius:999px;
  font-weight:600;font-size:13.5px;transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.bar nav a.cta-sm:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(74,124,255,.35)}
@media(max-width:720px){.bar nav{gap:16px;font-size:13px}.bar nav a.cta-sm{padding:8px 14px}}

/* ── section furniture ──────────────────────────────────────────────────── */
.eyebrow{display:flex;align-items:center;gap:16px;margin-bottom:18px}
.eyebrow-line{width:40px;height:1px;background:var(--accent)}
.eyebrow-text{font-size:.7rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--accent-bright)}
.eyebrow.centred{justify-content:center}

h1{
  font-family:'Cormorant Garamond',serif;font-weight:500;
  font-size:clamp(2.6rem,5.4vw,4.2rem);line-height:1.08;margin:0 0 18px;letter-spacing:-.015em;
}
h1 em{font-style:italic;background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
h2{font-family:'Cormorant Garamond',serif;font-weight:500;font-size:clamp(1.9rem,3vw,2.6rem);line-height:1.15;margin:0 0 14px;letter-spacing:-.01em}
h3{font-size:1.05rem;font-weight:600;margin:0}
.lede{color:var(--text-mid);font-size:clamp(1rem,1.35vw,1.15rem);max-width:64ch;margin:0}
.centred{text-align:center}
.centred .lede{margin-inline:auto}

.hero{padding:84px 0 12px}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--border-hover),transparent);margin:64px 0}

/* ── reveal on scroll ───────────────────────────────────────────────────── */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ── glass cards with a moving glare ────────────────────────────────────── */
.card{
  position:relative;overflow:hidden;background:var(--bg-card);
  border:1px solid var(--border);border-radius:18px;padding:26px;
  backdrop-filter:blur(16px);
  transition:transform .4s var(--ease),border-color .4s var(--ease),box-shadow .4s var(--ease);
}
.card::before{
  content:'';position:absolute;inset:0;pointer-events:none;opacity:0;
  transition:opacity .4s var(--ease);
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(74,124,255,.13),transparent 42%);
}
.card:hover{transform:translateY(-4px);border-color:var(--border-hover);box-shadow:0 22px 60px rgba(0,0,0,.4)}
.card:hover::before{opacity:1}
.card.featured{border-color:rgba(201,169,110,.32)}
.card.featured::after{
  content:'';position:absolute;inset:0;border-radius:18px;pointer-events:none;
  box-shadow:inset 0 0 0 1px rgba(201,169,110,.12);
}

.tag{
  display:inline-flex;align-items:center;gap:8px;font-size:.68rem;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--gold);
}
.tag::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--gold)}

.price{font-family:'Cormorant Garamond',serif;font-size:clamp(2.4rem,4vw,3.1rem);color:var(--gold);line-height:1;margin:6px 0 0}
.price small{font-family:'DM Sans',sans-serif;font-size:.9rem;color:var(--text-dim);font-weight:400}

.ticks{list-style:none;margin:16px 0 0;padding:0;color:var(--text-mid);font-size:.94rem}
.ticks li{position:relative;padding-left:26px;margin:9px 0}
.ticks li::before{
  content:'';position:absolute;left:0;top:.55em;width:12px;height:6px;
  border-left:1.5px solid var(--accent-bright);border-bottom:1.5px solid var(--accent-bright);
  transform:rotate(-45deg);
}

/* ── buttons ────────────────────────────────────────────────────────────── */
.btn{
  display:inline-block;text-align:center;border:0;cursor:pointer;
  background:var(--grad-accent);color:#fff;border-radius:12px;padding:15px 24px;
  font:600 15px/1 'DM Sans',sans-serif;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),filter .3s var(--ease);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(74,124,255,.32)}
.btn:active{transform:translateY(0)}
.btn:disabled{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none}
.btn.ghost{background:transparent;border:1px solid var(--border-hover);color:var(--accent-bright)}
.btn.ghost:hover{background:var(--accent-dim);box-shadow:none}
.btn.block{display:block;width:100%}

/* ── forms ──────────────────────────────────────────────────────────────── */
label{display:block;font-size:.76rem;letter-spacing:.04em;color:var(--text-dim);margin:14px 0 6px;text-transform:uppercase;font-weight:600}
input,textarea,select{
  width:100%;background:rgba(255,255,255,.035);border:1px solid var(--glass-border);
  border-radius:11px;color:var(--text);padding:12px 14px;
  font:15px/1.5 'DM Sans',sans-serif;transition:border-color .25s var(--ease),background .25s var(--ease);
}
input:focus,textarea:focus{outline:none;border-color:var(--accent);background:rgba(74,124,255,.06)}
/* iOS Safari force-zooms the entire page when a focused form control is under
   16px. It is a hard threshold, not a taste question: at 15px an iPhone jumps
   and rescales the layout the moment someone taps a field - including the
   checkout email on the audit page. Restored to the design size above 768px. */
@media (max-width:768px){input,textarea,select{font-size:16px}}
.row{display:flex;gap:12px}.row>*{flex:1}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.msg{margin-top:14px;font-size:.9rem;padding:12px 14px;border-radius:11px;display:none;line-height:1.5}
.msg.err{display:block;background:rgba(255,90,90,.08);border:1px solid rgba(255,90,90,.28);color:#ffb3b3}
.msg.ok{display:block;background:rgba(90,220,150,.07);border:1px solid rgba(90,220,150,.28);color:#a9e8c6}

/* ── dialog ─────────────────────────────────────────────────────────────── */
dialog{
  border:1px solid var(--border-hover);background:#070c17;color:var(--text);
  border-radius:20px;padding:0;max-width:470px;width:calc(100% - 32px);
  box-shadow:0 40px 100px rgba(0,0,0,.6);
}
dialog::backdrop{background:rgba(2,4,10,.74);backdrop-filter:blur(6px)}
dialog[open]{animation:popIn .35s var(--ease)}
@keyframes popIn{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
.modal{padding:30px}
.modal .sub{color:var(--text-dim);font-size:.9rem;margin:0 0 6px;line-height:1.55}
.close{background:none;border:0;color:var(--text-dim);cursor:pointer;font-size:.88rem;margin-top:12px;width:100%}
.close:hover{color:var(--text-mid)}

footer{border-top:1px solid var(--border);padding:34px 0;color:var(--text-dim);font-size:.88rem;margin-top:70px}
footer .wrap{display:flex;gap:18px;flex-wrap:wrap;align-items:center}
footer nav{margin-left:auto;display:flex;gap:20px}

/* Motion is decoration here; anyone who has asked for less should get less. */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}