/* OREA Properties — flagship homepage styles (extends orea.css) */

/* ambient particle field (gold dust + slow stars) */
#ambientCanvas{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.85;}
@media(prefers-reduced-motion:reduce){#ambientCanvas{display:none;}}

/* ambient mode toggle */
.amb-toggle{position:fixed;right:16px;bottom:16px;z-index:60;display:flex;gap:4px;padding:4px;
  background:rgba(12,11,13,.72);border:1px solid var(--line);border-radius:999px;backdrop-filter:blur(10px);
  box-shadow:0 8px 24px rgba(0,0,0,.45);opacity:.42;transition:opacity .3s ease;}
.amb-toggle:hover{opacity:1;}
.amb-toggle button{display:inline-flex;align-items:center;gap:6px;border:none;background:transparent;cursor:pointer;
  font-family:var(--sans);font-weight:700;font-size:11.5px;letter-spacing:.04em;color:var(--muted);
  padding:7px 12px;border-radius:999px;transition:all .2s ease;}
.amb-toggle button .ai{font-size:12px;line-height:1;}
.amb-toggle button:hover{color:var(--ink-2);}
.amb-toggle button[aria-pressed=true]{background:linear-gradient(180deg,rgba(212,175,55,.18),rgba(212,175,55,.06));color:var(--gold-soft);box-shadow:inset 0 0 0 1px rgba(212,175,55,.35);}
@media(max-width:560px){.amb-toggle{right:10px;bottom:10px;}.amb-toggle button{padding:6px 9px;font-size:10.5px;}}
@media(prefers-reduced-motion:reduce){.amb-toggle{display:none;}}

/* cursor light-ray canvas */
#fxCanvas{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.9;}
body.has-fx{cursor:auto;}
@media(hover:none){#fxCanvas{display:none;}}

/* scroll reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .85s cubic-bezier(.2,.7,.2,1),transform .85s cubic-bezier(.2,.7,.2,1);}
.reveal.in{opacity:1;transform:none;}
.reveal.shown{opacity:1 !important;transform:none !important;transition:none !important;}
.reveal.d1{transition-delay:.08s;}.reveal.d2{transition-delay:.16s;}.reveal.d3{transition-delay:.24s;}.reveal.d4{transition-delay:.32s;}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}}

/* ---------- hero (flagship) ---------- */
.home-hero{padding:70px 0 90px;position:relative;}
.home-hero .wrap{max-width:1180px;}
.hero-center{max-width:880px;}

/* two-column hero: copy left, emblem right */
.hero-split{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;}
.hero-copy{min-width:0;}
.hero-art{display:flex;align-items:center;justify-content:center;}
@media(max-width:860px){
  .hero-split{grid-template-columns:1fr;gap:30px;}
  .hero-art{order:-1;}
}

/* emblem: gentle idle float + heartbeat on hover */
.hero-mark-wrap{display:inline-block;position:relative;perspective:900px;cursor:pointer;}
.hero-mark{height:clamp(220px,30vw,360px);width:auto;display:block;filter:drop-shadow(0 10px 40px rgba(212,175,55,.4));
  transform-style:preserve-3d;transition:filter .5s ease;
  animation:diamondFloat 6s ease-in-out infinite;}
.hero-mark-glow{position:absolute;inset:-22%;z-index:-1;border-radius:50%;
  background:radial-gradient(circle,rgba(212,175,55,.28),rgba(212,175,55,0) 65%);
  filter:blur(8px);opacity:.6;transition:opacity .6s ease,transform .6s ease;animation:glowPulse 6s ease-in-out infinite;}
.hero-mark-wrap:hover .hero-mark{animation:diamondBeat 1.1s ease-in-out infinite;
  filter:drop-shadow(0 14px 54px rgba(240,217,143,.62)) brightness(1.12);}
.hero-mark-wrap:hover .hero-mark-glow{opacity:1;animation:beatGlow 1.1s ease-in-out infinite;}
@keyframes diamondFloat{0%,100%{transform:translateY(0) rotateZ(0deg) rotateY(-10deg);}50%{transform:translateY(-12px) rotateZ(2deg) rotateY(10deg);}}
/* heartbeat: two quick beats then a rest */
@keyframes diamondBeat{0%{transform:scale(1);}14%{transform:scale(1.11);}28%{transform:scale(1);}42%{transform:scale(1.07);}56%,100%{transform:scale(1);}}
@keyframes beatGlow{0%{opacity:.5;transform:scale(1);}14%{opacity:.95;transform:scale(1.22);}28%{opacity:.6;transform:scale(1);}42%{opacity:.85;transform:scale(1.14);}56%,100%{opacity:.5;transform:scale(1);}}
@keyframes glowPulse{0%,100%{opacity:.45;transform:scale(1);}50%{opacity:.75;transform:scale(1.12);}}
@media(prefers-reduced-motion:reduce){.hero-mark{animation:none;}.hero-mark-glow{animation:none;}}
.home-hero h1{
  font-family:var(--serif);font-weight:600;letter-spacing:-.02em;line-height:.95;
  font-size:clamp(54px,9vw,128px);margin:0;
  background:linear-gradient(172deg,#fbf3d4 0%,#f0d98f 30%,#d4af37 60%,#a87f1c 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.home-hero .greek{font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(20px,3vw,30px);color:var(--ink-2);margin:14px 0 0;letter-spacing:.01em;}
.home-hero .greek b{color:var(--gold-soft);font-weight:600;font-style:normal;}
.home-hero .hsub{font-size:clamp(18px,2.2vw,22px);color:var(--ink);max-width:680px;margin:30px 0 0;line-height:1.5;}
.home-hero .hsub b{color:var(--gold-soft);font-weight:700;}
.trust-row{display:flex;gap:28px;flex-wrap:wrap;margin-top:42px;align-items:center;}
.trust-row .t{display:flex;align-items:center;gap:9px;font-size:13px;font-weight:700;letter-spacing:.04em;color:var(--ink-2);}
.trust-row .t svg{width:17px;height:17px;stroke:var(--gold);fill:none;stroke-width:1.6;}

/* section intros */
.intro{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end;}
@media(max-width:820px){.intro{grid-template-columns:1fr;gap:18px;}}

/* meaning / editorial band */
.meaning{background:linear-gradient(180deg,#100e0a,#0a0a0a);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.meaning .wrap{max-width:900px;text-align:center;}
.meaning .glyph{font-family:var(--serif);font-size:clamp(60px,11vw,140px);line-height:1;
  background:linear-gradient(172deg,#f6e8b8,#d4af37 60%,#a87f1c);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:8px;}
.meaning h2{font-family:var(--serif);font-weight:500;font-style:italic;font-size:clamp(26px,4vw,42px);line-height:1.25;color:var(--ink);margin:0 auto;max-width:760px;}
.meaning h2 b{font-style:normal;font-weight:600;background:linear-gradient(172deg,#f6e8b8,#d4af37);-webkit-background-clip:text;background-clip:text;color:transparent;}
.meaning p{color:var(--ink-2);font-size:17px;max-width:620px;margin:24px auto 0;}

/* 5 questions / pillars */
.qgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:46px;}
@media(max-width:820px){.qgrid{grid-template-columns:1fr;}}
.qcard{position:relative;background:linear-gradient(180deg,var(--card),var(--bg-2));border:1px solid var(--line);border-radius:20px;padding:32px 34px;overflow:hidden;}
.qcard .qk{font-family:var(--serif);font-size:14px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-deep);}
.qcard h3{font-family:var(--serif);font-weight:600;font-size:25px;color:var(--gold-soft);margin:10px 0 12px;}
.qcard p{color:var(--ink-2);font-size:15.5px;line-height:1.62;margin:0;}
.qcard .ghostnum{position:absolute;right:18px;top:-10px;font-family:var(--serif);font-size:120px;font-weight:700;color:rgba(212,175,55,.06);line-height:1;pointer-events:none;}

/* before/after slider */
.ba-slider{position:relative;border-radius:22px;overflow:hidden;border:1px solid var(--line);aspect-ratio:16/9;user-select:none;box-shadow:0 30px 70px rgba(0,0,0,.5);}
.ba-pane{position:absolute;inset:0;display:flex;align-items:flex-end;padding:26px;}
.ba-before{background:linear-gradient(135deg,#211d18,#15110c 60%,#0c0a07);}
.ba-before::after{content:"";position:absolute;inset:0;background:
  repeating-linear-gradient(90deg,rgba(255,255,255,.015) 0 2px,transparent 2px 60px),
  radial-gradient(80% 60% at 30% 20%,rgba(120,100,70,.12),transparent 60%);}
.ba-after{background:linear-gradient(135deg,#2a2114,#1c160d 55%,#100c06);
  clip-path:inset(0 0 0 var(--pos,50%));}
.ba-after::after{content:"";position:absolute;inset:0;background:
  radial-gradient(70% 80% at 70% 15%,rgba(212,175,55,.22),transparent 60%),
  radial-gradient(60% 60% at 40% 90%,rgba(212,175,55,.10),transparent 60%);}
.ba-tag{position:relative;z-index:3;font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;padding:7px 13px;border-radius:999px;background:rgba(0,0,0,.55);border:1px solid var(--line);backdrop-filter:blur(4px);}
.ba-before .ba-tag{color:var(--ink-2);}
.ba-after{justify-content:flex-end;}
.ba-after .ba-tag{color:var(--gold);}
.ba-handle{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:2px;background:linear-gradient(180deg,transparent,var(--gold),transparent);z-index:4;transform:translateX(-50%);}
.ba-knob{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:54px;height:54px;border-radius:50%;
  background:linear-gradient(180deg,#f3e3a0,#d4af37 45%,#a87f1c);box-shadow:0 0 0 6px rgba(212,175,55,.15),0 10px 24px rgba(0,0,0,.5);
  display:flex;align-items:center;justify-content:center;color:#241a05;font-weight:900;cursor:ew-resize;}
.ba-knob span{font-size:16px;letter-spacing:-1px;}

/* portfolio case module */
.case-mod{display:grid;grid-template-columns:1.05fr .95fr;gap:0;background:linear-gradient(180deg,var(--card),var(--bg-2));border:1px solid var(--line);border-radius:24px;overflow:hidden;}
@media(max-width:860px){.case-mod{grid-template-columns:1fr;}}
.case-media{position:relative;min-height:340px;background:linear-gradient(140deg,#221a10,#14100a 60%,#0b0906);display:flex;align-items:flex-end;overflow:hidden;}
.case-media > img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;}
.case-media::after{content:"";position:absolute;inset:0;background:radial-gradient(70% 70% at 65% 20%,rgba(212,175,55,.18),transparent 60%);}
.case-media .mtag{position:absolute;top:18px;left:18px;z-index:2;font-size:10px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-deep);background:rgba(0,0,0,.5);border:1px solid var(--line);padding:6px 11px;border-radius:999px;}
.case-media .mcap{position:relative;z-index:2;margin:20px;padding:14px 16px;background:rgba(10,9,7,.72);border:1px solid var(--line);border-radius:12px;backdrop-filter:blur(6px);}
.case-media .mcap b{display:block;color:var(--ink);font-size:14px;}
.case-media .mcap span{color:var(--ink-2);font-size:12.5px;}
.case-body{padding:38px 40px;}
.case-body .cloc{font-size:11.5px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-deep);}
.case-body h3{font-family:var(--serif);font-weight:600;font-size:clamp(24px,2.6vw,32px);line-height:1.1;margin:12px 0 14px;color:var(--ink);}
.case-body p{color:var(--ink-2);font-size:15.5px;margin:0 0 22px;}
.cmetrics{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:24px;}
@media(max-width:560px){.cmetrics{grid-template-columns:1fr 1fr;}}
.cmetric{background:rgba(0,0,0,.32);border:1px solid var(--line);border-radius:12px;padding:13px 14px;}
.cmetric .k{font-size:9.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:5px;}
.cmetric .v{font-family:var(--serif);font-size:18px;font-weight:700;color:var(--ink);}
.cmetric.up{border-color:rgba(212,175,55,.4);background:rgba(212,175,55,.06);}
.cmetric.up .v{color:var(--gold);}

/* dashboard */
.dash{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center;}
@media(max-width:920px){.dash{grid-template-columns:1fr;gap:30px;}}
.dash-card{background:linear-gradient(180deg,var(--card),var(--bg-2));border:1px solid var(--line);border-radius:24px;padding:30px 32px;box-shadow:0 30px 70px rgba(0,0,0,.45);}
.dash-card .dh{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:8px;}
.dash-card .dh .lab{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);}
.dash-card .dh h4{font-family:var(--serif);font-weight:600;font-size:24px;margin:4px 0 0;color:var(--gold-soft);}
.chart{position:relative;margin-top:14px;}
.chart svg{width:100%;height:auto;display:block;overflow:visible;}
.chart .endlab{font-family:var(--sans);font-weight:800;font-size:12px;fill:var(--ink);}
.chart .startlab{font-family:var(--sans);font-weight:800;font-size:12px;fill:var(--ink-2);}
.dstats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px;}
.dstat{background:rgba(0,0,0,.3);border:1px solid var(--line);border-radius:12px;padding:14px 16px;}
.dstat .k{font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);}
.dstat .v{font-family:var(--serif);font-size:24px;font-weight:700;color:var(--ink);margin-top:4px;}
.dstat.hl .v{color:var(--gold);}

/* uplift calculator */
.calc{background:linear-gradient(180deg,#100e0a,#0a0a0a);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;margin-top:40px;}
@media(max-width:860px){.calc-grid{grid-template-columns:1fr;gap:28px;}}
.calc-panel{background:linear-gradient(180deg,var(--card),var(--bg-2));border:1px solid var(--line);border-radius:22px;padding:34px;}
.field{margin-bottom:22px;}
.field label{display:flex;justify-content:space-between;font-size:13px;font-weight:700;color:var(--ink-2);margin-bottom:10px;}
.field label .val{color:var(--gold-soft);font-weight:800;}
input[type=range]{-webkit-appearance:none;width:100%;height:5px;border-radius:99px;background:linear-gradient(90deg,var(--gold-deep),var(--gold));outline:none;}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:linear-gradient(180deg,#f3e3a0,#d4af37 50%,#a87f1c);box-shadow:0 0 0 5px rgba(212,175,55,.16),0 4px 12px rgba(0,0,0,.5);cursor:pointer;}
input[type=range]::-moz-range-thumb{width:22px;height:22px;border:none;border-radius:50%;background:#d4af37;box-shadow:0 0 0 5px rgba(212,175,55,.16);cursor:pointer;}
.seg{display:flex;gap:8px;flex-wrap:wrap;}
.seg button{flex:1;min-width:86px;background:rgba(0,0,0,.3);border:1px solid var(--line);color:var(--ink-2);font-family:var(--sans);font-weight:700;font-size:13.5px;padding:11px 12px;border-radius:12px;cursor:pointer;transition:all .18s;}
.seg button[aria-pressed=true]{border-color:var(--gold);color:var(--gold-soft);background:rgba(212,175,55,.08);}
.calc-result{text-align:center;padding:20px;}
.calc-result .rk{font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);}
.calc-result .ruplift{font-family:var(--serif);font-weight:700;font-size:clamp(64px,11vw,110px);line-height:1;margin:10px 0 6px;
  background:linear-gradient(172deg,#f6e8b8,#d4af37 55%,#a87f1c);-webkit-background-clip:text;background-clip:text;color:transparent;}
.calc-result .rrow{display:flex;justify-content:center;gap:30px;margin-top:18px;flex-wrap:wrap;}
.calc-result .rrow div .k{font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);}
.calc-result .rrow div .v{font-family:var(--serif);font-size:24px;font-weight:700;color:var(--ink);margin-top:3px;}

/* planner glass cards */
.planner{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:46px;}
@media(max-width:860px){.planner{grid-template-columns:1fr;}}
.glass{position:relative;border-radius:22px;padding:34px 32px;overflow:hidden;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  border:1px solid rgba(212,175,55,.18);backdrop-filter:blur(14px);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 20px 50px rgba(0,0,0,.4);
  display:flex;flex-direction:column;}
.glass.feature{border-color:rgba(212,175,55,.5);background:linear-gradient(180deg,rgba(212,175,55,.10),rgba(212,175,55,.02));}
.glass .badge{position:absolute;top:18px;right:18px;font-size:9.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#241a05;background:linear-gradient(180deg,#f3e3a0,#d4af37);padding:5px 10px;border-radius:999px;}
.glass .pn{font-family:var(--serif);font-size:14px;color:var(--gold-deep);font-weight:700;letter-spacing:.1em;}
.glass h3{font-family:var(--serif);font-weight:600;font-size:24px;color:var(--ink);margin:12px 0 12px;}
.glass p{color:var(--ink-2);font-size:14.5px;line-height:1.6;margin:0 0 26px;flex:1;}
.glass .btn{width:100%;}
.planner-trust{text-align:center;margin-top:26px;font-size:13.5px;color:var(--muted);}
.planner-trust b{color:var(--gold-soft);}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:42px;}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr;gap:32px;}}
.ops{display:grid;gap:14px;margin-top:30px;}
.op{display:flex;align-items:center;gap:16px;background:rgba(0,0,0,.3);border:1px solid var(--line);border-radius:16px;padding:18px 20px;}
.op .oi{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(212,175,55,.1);border:1px solid rgba(212,175,55,.25);flex:none;}
.op .oi svg{width:20px;height:20px;stroke:var(--gold);fill:none;stroke-width:1.6;}
.op .ok{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);}
.op .ov{font-family:var(--serif);font-size:20px;font-weight:700;color:var(--ink);margin-top:2px;}
.op .ov a{color:var(--ink);}
.form{background:linear-gradient(180deg,var(--card),var(--bg-2));border:1px solid var(--line);border-radius:22px;padding:32px;}
.form .field label{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);display:block;margin-bottom:9px;}
.form input,.form textarea{width:100%;background:#17141a;border:1px solid #2a2630;border-radius:12px;color:var(--ink);font-family:var(--sans);font-size:15px;padding:14px 16px;transition:border-color .18s,box-shadow .18s;}
.form input::placeholder,.form textarea::placeholder{color:#6f6960;}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.16);}
.form textarea{resize:vertical;min-height:120px;}
.form .btn{width:100%;margin-top:6px;}
.form-note{font-size:12px;color:var(--muted);margin-top:14px;text-align:center;}

/* payments statement */
.pay{background:linear-gradient(180deg,var(--card),var(--bg-2));border:1px solid var(--line);border-radius:24px;padding:48px;display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:center;}
@media(max-width:860px){.pay{grid-template-columns:1fr;gap:26px;padding:32px;}}
.pay-points{display:grid;gap:14px;}
.pay-point{display:flex;gap:14px;align-items:flex-start;}
.pay-point .pi{width:30px;height:30px;border-radius:9px;flex:none;display:flex;align-items:center;justify-content:center;background:rgba(212,175,55,.1);border:1px solid rgba(212,175,55,.25);color:var(--gold);font-weight:900;font-size:14px;}
.pay-point b{color:var(--ink);font-size:15.5px;display:block;margin-bottom:3px;}
.pay-point span{color:var(--ink-2);font-size:14px;}

/* big final */
.bigfinal{text-align:center;padding:110px 0;position:relative;}
.bigfinal h2{font-family:var(--serif);font-weight:600;font-size:clamp(40px,7vw,92px);line-height:1.0;margin:0 0 8px;
  background:linear-gradient(172deg,#fbf3d4,#f0d98f 35%,#d4af37 70%,#a87f1c);-webkit-background-clip:text;background-clip:text;color:transparent;}
.bigfinal p{color:var(--ink-2);font-size:18px;max-width:560px;margin:18px auto 36px;}

/* nav scrolled */
.nav.scrolled{background:linear-gradient(180deg,rgba(8,8,9,.96),rgba(8,8,9,.82));box-shadow:0 1px 0 var(--line-soft);}
/* mobile nav dropdown */
@media(max-width:1000px){
  #mnav.open{display:flex !important;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;
    background:#0c0b0d;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:8px 24px 16px;transform:none;}
  #mnav.open a{padding:14px 0;border-bottom:1px solid var(--line-soft);font-size:16px;}
}
/* mobile menu button (hidden desktop) */

/* ---------- living logo ---------- */
.brand{position:relative;overflow:visible;display:flex;align-items:center;gap:12px;}

/* rotating diamond badge in nav */
.brand-badge{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;flex:none;perspective:600px;}
.brand-badge img{width:100%;height:100%;object-fit:contain;transform-style:preserve-3d;
  filter:drop-shadow(0 2px 8px rgba(212,175,55,.4));
  animation:badgeSpin 9s linear infinite;transition:filter .5s ease;}
.brand:hover .brand-badge img{animation:badgeSpinFast 2.4s cubic-bezier(.4,0,.2,1) infinite;
  filter:drop-shadow(0 3px 14px rgba(240,217,143,.7)) brightness(1.15);}
@keyframes badgeSpin{0%{transform:rotateY(0deg);}50%{transform:rotateY(180deg);}100%{transform:rotateY(360deg);}}
@keyframes badgeSpinFast{0%{transform:rotateY(0deg) scale(1.08);}100%{transform:rotateY(360deg) scale(1.08);}}
@media(prefers-reduced-motion:reduce){.brand-badge img{animation:none;}}

.brand .logo-img{transition:transform .5s cubic-bezier(.34,1.3,.4,1),filter .5s ease;will-change:transform;}
.nav .brand:hover .logo-img{transform:translateY(-2px) scale(1.04);filter:drop-shadow(0 4px 18px rgba(212,175,55,.55)) brightness(1.1);}
/* soft breathing glow behind the logo (smooth, no streak) */
.brand::after{content:"";position:absolute;inset:-30% -12%;z-index:-1;pointer-events:none;border-radius:50%;
  background:radial-gradient(58% 70% at 32% 50%,rgba(212,175,55,.22),rgba(212,175,55,0) 72%);
  filter:blur(12px);opacity:.4;transition:opacity .6s ease;}
.nav .brand::after{animation:logoGlow 6.5s ease-in-out infinite;}
.nav .brand:hover::after{opacity:.85;}
@keyframes logoGlow{0%,100%{opacity:.3;}50%{opacity:.62;}}
@media(prefers-reduced-motion:reduce){.nav .brand::after{animation:none;}.brand .logo-img{transition:none;}}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:44px;height:40px;color:var(--gold);cursor:pointer;align-items:center;justify-content:center;}
.menu-btn svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.8;}
@media(max-width:1000px){.menu-btn{display:flex;}}