/* ============================================================
   Draco — shared site styles (theme derived from Cunnet template)
   Used by index.html, about.html, contact.html
   ============================================================ */
:root{
   --d-bg:#06070a; --d-bg2:#0e1116; --d-panel:#0c0f14;
   --d-fg:#f4f6f8; --d-muted:rgba(244,246,248,.60); --d-dim:rgba(244,246,248,.42);
   --d-line:rgba(244,246,248,.12); --d-line-2:rgba(244,246,248,.18);
   --d-accent:#c9a96a; --d-accent-dim:rgba(201,169,106,.14);
   --d-ff-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
   --d-ff-disp:"Sequel Sans Heavy Disp","Inter",sans-serif;
   --d-pad:clamp(20px,5vw,64px);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;background:var(--d-bg);color:var(--d-fg);font-family:var(--d-ff-body);
   -webkit-font-smoothing:antialiased;line-height:1.5;}
a{text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{width:100%;max-width:1320px;margin:0 auto;padding:0 var(--d-pad);}

/* ---- shared type ---- */
.d-eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:12px;letter-spacing:.22em;
   text-transform:uppercase;color:var(--d-muted);}
.d-eyebrow::before{content:"";width:34px;height:1px;background:var(--d-accent);}
.d-display{font-family:var(--d-ff-disp);font-weight:400;text-transform:uppercase;line-height:.9;
   letter-spacing:-.01em;margin:0;color:var(--d-fg);}
.accent{color:var(--d-accent);}
.muted{color:var(--d-muted);}

/* ---- buttons ---- */
.draco-btn{display:inline-flex;align-items:center;gap:12px;background:var(--d-fg);color:var(--d-bg);
   font-size:14px;letter-spacing:.02em;font-weight:500;padding:15px 30px;border-radius:100px;
   border:1px solid var(--d-fg);cursor:pointer;transition:.25s;}
.draco-btn:hover{background:var(--d-accent);border-color:var(--d-accent);color:#111;transform:translateY(-2px);}
.draco-btn.ghost{background:transparent;color:var(--d-fg);border-color:var(--d-line-2);}
.draco-btn.ghost:hover{background:var(--d-fg);color:var(--d-bg);border-color:var(--d-fg);}
.draco-link{font-size:14px;letter-spacing:.03em;color:var(--d-muted);display:inline-flex;align-items:center;gap:8px;transition:color .25s;}
.draco-link:hover{color:var(--d-fg);}
.draco-link i{transition:transform .25s;}
.draco-link:hover i{transform:translateX(4px);}

/* ---- header / nav ---- */
.draco-header{position:relative;z-index:5;display:flex;align-items:center;justify-content:space-between;
   padding:22px var(--d-pad);}
.draco-logo img{height:22px;width:auto;}
.draco-nav{display:flex;gap:38px;}
.draco-nav a{font-size:13px;letter-spacing:.06em;color:var(--d-muted);transition:color .25s;position:relative;padding:4px 0;}
.draco-nav a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--d-accent);transition:width .3s;}
.draco-nav a:hover,.draco-nav a[aria-current]{color:var(--d-fg);}
.draco-nav a:hover::after,.draco-nav a[aria-current]::after{width:100%;}
.draco-cta{display:inline-flex;align-items:center;gap:10px;font-size:13px;letter-spacing:.04em;
   padding:11px 22px;border:1px solid var(--d-line-2);border-radius:100px;color:var(--d-fg);transition:.25s;white-space:nowrap;}
.draco-cta:hover{background:var(--d-fg);color:var(--d-bg);border-color:var(--d-fg);}
.draco-burger{display:none;background:none;border:0;color:var(--d-fg);flex-direction:column;gap:5px;cursor:pointer;padding:6px;}
.draco-burger span{width:24px;height:2px;background:currentColor;display:block;}

/* ---- mobile overlay ---- */
.draco-mobile{position:fixed;inset:0;z-index:60;background:rgba(6,7,10,.98);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
   display:flex;flex-direction:column;justify-content:center;gap:6px;padding:0 32px;
   transform:translateY(-100%);transition:transform .4s cubic-bezier(.7,0,.2,1);}
.draco-mobile.open{transform:none;}
.draco-mobile a{font-family:var(--d-ff-disp);text-transform:uppercase;font-size:2.4rem;line-height:1.18;color:var(--d-fg);}
.draco-mobile .close{position:absolute;top:26px;right:26px;background:none;border:0;color:var(--d-fg);font-size:26px;cursor:pointer;}

/* ---- section scaffolding (about / contact) ---- */
.d-section{padding:clamp(64px,9vw,120px) 0;}
.d-section-sm{padding:clamp(48px,6vw,80px) 0;}
.d-hr{height:1px;background:var(--d-line);border:0;margin:0;}

/* page hero (about/contact) */
.page-hero{position:relative;padding:clamp(90px,14vw,190px) 0 clamp(48px,7vw,90px);overflow:hidden;}
.page-hero .bg{position:absolute;inset:0;z-index:0;background:
   radial-gradient(80% 70% at 82% 0%, var(--d-accent-dim), transparent 60%),
   radial-gradient(70% 60% at 0% 100%, rgba(90,110,150,.14), transparent 60%),
   linear-gradient(160deg,var(--d-bg2),var(--d-bg) 60%);}
.page-hero .wrap{position:relative;z-index:1;}
.page-title{font-size:clamp(2.6rem,8vw,6.5rem);margin:20px 0 0;}
.page-lead{max-width:52ch;margin:26px 0 0;font-size:clamp(1rem,1.4vw,1.18rem);line-height:1.6;color:var(--d-muted);}

/* grids / cards */
.d-grid{display:grid;gap:clamp(16px,2vw,26px);}
.cols-2{grid-template-columns:repeat(2,1fr);}
.cols-3{grid-template-columns:repeat(3,1fr);}
.cols-4{grid-template-columns:repeat(4,1fr);}
.card{background:var(--d-panel);border:1px solid var(--d-line);border-radius:14px;padding:28px;transition:.28s;}
.card:hover{border-color:var(--d-line-2);transform:translateY(-4px);}
.card .num{font-family:var(--d-ff-disp);font-size:1.1rem;color:var(--d-accent);}
.card h3{margin:16px 0 8px;font-size:1.15rem;letter-spacing:.01em;color:var(--d-fg);}
.card p{margin:0;color:var(--d-muted);font-size:.95rem;line-height:1.6;}
.chip{display:inline-block;padding:9px 18px;border:1px solid var(--d-line-2);border-radius:100px;
   font-size:.86rem;letter-spacing:.03em;color:var(--d-muted);margin:0 8px 10px 0;transition:.25s;}
.chip:hover{color:var(--d-fg);border-color:var(--d-accent);}

.section-head{max-width:60ch;margin-bottom:clamp(30px,4vw,50px);}
.section-head h2{font-size:clamp(1.9rem,4vw,3.2rem);margin:16px 0 0;}
.section-head p{margin:18px 0 0;color:var(--d-muted);font-size:1.05rem;line-height:1.65;}

/* value list */
.value-row{display:flex;align-items:baseline;gap:22px;padding:22px 0;border-top:1px solid var(--d-line);}
.value-row .k{font-family:var(--d-ff-disp);text-transform:uppercase;font-size:clamp(1.3rem,2.4vw,2rem);min-width:min(42vw,320px);color:var(--d-fg);}
.value-row .v{color:var(--d-muted);font-size:1rem;line-height:1.6;}

/* CTA band */
.cta-band{text-align:center;padding:clamp(64px,9vw,120px) 0;position:relative;overflow:hidden;}
.cta-band .bg{position:absolute;inset:0;background:radial-gradient(60% 120% at 50% 0%,var(--d-accent-dim),transparent 60%);}
.cta-band .wrap{position:relative;}
.cta-band h2{font-size:clamp(2.2rem,6vw,4.6rem);}
.cta-band p{max-width:48ch;margin:20px auto 34px;color:var(--d-muted);font-size:1.1rem;}

/* ---- footer ---- */
.site-footer{border-top:1px solid var(--d-line);padding:clamp(48px,6vw,80px) 0 34px;}
.site-footer .top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:32px;}
.site-footer .brand img{height:26px;margin-bottom:18px;}
.site-footer .brand p{max-width:34ch;color:var(--d-muted);font-size:.95rem;line-height:1.6;}
.site-footer .cols{display:flex;gap:clamp(40px,7vw,90px);flex-wrap:wrap;}
.site-footer h4{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--d-dim);margin:0 0 16px;}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:11px;}
.site-footer ul a{color:var(--d-muted);font-size:.95rem;transition:color .25s;}
.site-footer ul a:hover{color:var(--d-fg);}
.site-footer .bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;align-items:center;
   margin-top:clamp(40px,5vw,64px);padding-top:26px;border-top:1px solid var(--d-line);
   font-size:12px;letter-spacing:.04em;color:var(--d-dim);}
.site-footer .socials{display:flex;gap:18px;font-size:15px;}
.site-footer .socials a{color:var(--d-muted);transition:color .25s;}
.site-footer .socials a:hover{color:var(--d-accent);}

/* ---- floating contact rail ---- */
.contact-rail{position:fixed;right:22px;bottom:22px;z-index:50;display:flex;flex-direction:column;gap:12px;align-items:flex-end;}
.rail-btn{position:relative;width:48px;height:48px;border-radius:50%;background:var(--d-panel);border:1px solid var(--d-line-2);color:var(--d-muted);display:grid;place-items:center;font-size:20px;text-decoration:none;box-shadow:0 4px 12px rgba(0,0,0,.45);transition:all .25s;}
.rail-btn:hover{color:var(--d-bg);background:var(--d-fg);border-color:var(--d-fg);transform:translateY(-2px);}
.rail-wa{background:#25d366;color:#fff;border-color:#25d366;}
.rail-wa:hover{background:#20b958;color:#fff;border-color:#20b958;}
.rail-wa::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:wa-pulse 2.4s ease-out infinite;pointer-events:none;}
.rail-btn .tooltip{position:absolute;right:calc(100% + 12px);top:50%;transform:translateY(-50%);background:var(--d-fg);color:var(--d-bg);font-size:12px;font-weight:500;padding:5px 12px;border-radius:6px;white-space:nowrap;opacity:0;pointer-events:none;transition:.2s;}
.rail-btn .tooltip::after{content:"";position:absolute;left:100%;top:50%;transform:translateY(-50%);border-width:5px;border-style:solid;border-color:transparent transparent transparent var(--d-fg);}
.rail-btn:hover .tooltip{opacity:1;transform:translateY(-50%) translateX(-4px);}
.contact-rail.highlight .rail-btn { transform: translateX(-8px) scale(1.05); box-shadow: 0 10px 24px rgba(201,169,106,.25); border-color: var(--d-accent); }
.contact-rail.highlight .rail-btn i { color: var(--d-accent); }
.contact-rail.highlight .rail-wa { border-color: #25d366; }
.contact-rail.highlight .rail-wa i { color: #fff; }
@keyframes wa-pulse{0%{transform:scale(1);opacity:.55}100%{transform:scale(1.65);opacity:0}}

/* ---- about sub-nav ---- */
.about-subnav{border-bottom:1px solid var(--d-line);background:var(--d-bg);}
.about-subnav .wrap{display:flex;gap:26px;overflow-x:auto;scrollbar-width:none;}
.about-subnav .wrap::-webkit-scrollbar{display:none;}
.about-subnav a{color:var(--d-muted);font-size:13px;letter-spacing:.04em;padding:16px 0;white-space:nowrap;border-bottom:2px solid transparent;transition:color .2s;}
.about-subnav a:hover,.about-subnav a.active{color:var(--d-fg);border-bottom-color:var(--d-accent);}

.about-subnav-float{position:fixed;top:0;left:0;right:0;z-index:40;background:rgba(6,7,10,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--d-line);transform:translateY(-100%);transition:transform .3s;}
.about-subnav-float.show{transform:none;}
.about-subnav-float .wrap{display:flex;gap:26px;overflow-x:auto;scrollbar-width:none;}
.about-subnav-float .wrap::-webkit-scrollbar{display:none;}
.about-subnav-float a{color:var(--d-muted);font-size:12px;letter-spacing:.04em;padding:16px 0;white-space:nowrap;transition:color .2s;}
.about-subnav-float a:hover,.about-subnav-float a.active{color:var(--d-accent);}

.back-to-top{position:fixed;left:22px;bottom:22px;z-index:40;width:48px;height:48px;border-radius:50%;background:var(--d-panel);border:1px solid var(--d-line-2);color:var(--d-muted);display:grid;place-items:center;cursor:pointer;opacity:0;pointer-events:none;transform:translateY(10px);transition:all .3s;}
.back-to-top.show{opacity:1;pointer-events:auto;transform:none;}
.back-to-top:hover{background:var(--d-fg);color:var(--d-bg);border-color:var(--d-fg);}

/* ---- entrance animation (fires on load) ---- */
@keyframes draco-rise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.draco-anim{opacity:0;animation:draco-rise .9s cubic-bezier(.16,.84,.44,1) forwards;}
.d1{animation-delay:.10s}.d2{animation-delay:.22s}.d3{animation-delay:.36s}.d4{animation-delay:.50s}.d5{animation-delay:.62s}
@media (prefers-reduced-motion:reduce){.draco-anim{animation:none;opacity:1;}html{scroll-behavior:auto;}}

/* ---- responsive ---- */
@media (max-width:991px){
   .draco-nav,.draco-header .draco-cta{display:none;}
   .draco-burger{display:flex;}
   .cols-4{grid-template-columns:repeat(2,1fr);}
   .cols-3{grid-template-columns:repeat(2,1fr);}
   .value-row{flex-direction:column;gap:8px;}
   .value-row .k{min-width:0;}
}
@media (max-width:600px){
   .cols-2,.cols-3,.cols-4{grid-template-columns:1fr;}
   .site-footer .top{flex-direction:column;}
   .contact-rail{right:16px;bottom:16px;}
   .rail-btn{width:44px;height:44px;font-size:18px;}
   .back-to-top{left:16px;bottom:16px;width:44px;height:44px;}
}