/* ============================================================ ROOT */
:root {
  --clr-bg:         #0d0f14;
  --clr-surface:    #161920;
  --clr-surface2:   #1e222b;
  --clr-border:     #ffffff14;
  --clr-text:       #e8eaf0;
  --clr-text-muted: #8a8fa8;
  --clr-accent:     #a9ed17;
  --clr-accent2:    #ff0000;
  --clr-cta:        #454c5b;
  --clr-cta-hover:  #a9ed17;
  --font-display:   'Syne', sans-serif;
  --font-body:      'Inter', sans-serif;
  --fs-xs:.75rem; --fs-sm:.875rem; --fs-base:1rem;
  --fs-lg:1.25rem; --fs-xl:1.5rem; --fs-2xl:2rem; --fs-3xl:2.75rem; --fs-4xl:3.5rem;
  --space-1:.25rem; --space-2:.5rem; --space-3:.75rem; --space-4:1rem;
  --space-6:1.5rem; --space-8:2rem; --space-12:3rem; --space-16:4rem; --space-24:6rem;
  --container-max:1400px; --container-pad:clamp(1rem,4vw,2.5rem);
  --radius-sm:6px; --radius-md:12px; --radius-lg:20px;
  --nav-height:70px;
  --nav-bg:rgba(13,15,20,.85); --nav-bg-scrolled:rgba(13,15,20,.97);
  --ease:cubic-bezier(.4,0,.2,1); --duration:260ms;
  --shadow-card:0 4px 24px rgba(0,0,0,.35);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;font-size:16px;}
body{background:var(--clr-bg);color:var(--clr-text);font-family:var(--font-body);line-height:1.65;overflow-x:hidden;}
a{color:var(--clr-accent);text-decoration:none;}
ul{list-style:none;}
img,video,canvas{max-width:100%;display:block;}
.container{max-width:var(--container-max);margin-inline:auto;padding-inline:var(--container-pad);}

/* ============================================================ PRELOADER */
.preloader{position:fixed;inset:0;z-index:9999;background:var(--clr-bg);display:flex;align-items:center;justify-content:center;transition:opacity .5s var(--ease),visibility .5s;}
.preloader.hidden{opacity:0;visibility:hidden;pointer-events:none;}
.preloader-ring{width:44px;height:44px;border:3px solid var(--clr-border);border-top-color:var(--clr-accent);border-radius:50%;animation:spin .8s linear infinite;}
@keyframes spin{to{transform:rotate(360deg);}}

/* ============================================================ BACK-TO-TOP */
.back-to-top{position:fixed;bottom:2rem;right:2rem;z-index:500;width:44px;height:44px;background:var(--clr-accent);color:#0d0f14;border:none;border-radius:50%;font-size:1.2rem;font-weight:800;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(12px);box-shadow:0 4px 16px rgba(169,237,23,.35);transition:opacity var(--duration) var(--ease),visibility var(--duration) var(--ease),transform var(--duration) var(--ease);}
.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0);}
.back-to-top:hover{background:var(--clr-cta-hover);}

/* ============================================================ NAVBAR */
.navbar{position:fixed;top:0;left:0;right:0;height:var(--nav-height);z-index:1000;background:var(--nav-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--clr-border);transition:background-color var(--duration) var(--ease),box-shadow var(--duration) var(--ease),transform .45s cubic-bezier(.4,0,.2,1),opacity .45s cubic-bezier(.4,0,.2,1);}
.navbar.scrolled{background:var(--nav-bg-scrolled);box-shadow:0 2px 20px rgba(0,0,0,.4);}
.navbar.nav-hidden{transform:translateY(-110%);opacity:0;pointer-events:none;}
.nav-container{max-width:var(--container-max);margin-inline:auto;padding-inline:var(--container-pad);height:100%;display:flex;align-items:center;gap:var(--space-8);}
.nav-logo{display:flex;align-items:center;gap:var(--space-2);font-family:var(--font-display);font-size:var(--fs-lg);font-weight:800;color:var(--clr-text);letter-spacing:-.02em;flex-shrink:0;}
.nav-logo .imgArGlaMenue{display:inline-flex;align-items:center;}
.nav-logo .imgArGlaMenue img{width:42px;height:42px;object-fit:contain;filter:drop-shadow(0 0 8px var(--clr-accent));}
.logo-text{color:var(--clr-text);}
.logo-text em{font-style:normal;color:var(--clr-accent);}
.nav-menu{display:flex;align-items:center;gap:var(--space-1);margin-left:auto;}
.nav-link{font-family:var(--font-display);font-size:var(--fs-sm);font-weight:500;color:var(--clr-text-muted);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);transition:color var(--duration) var(--ease),background-color var(--duration) var(--ease);}
.nav-link:hover,.nav-link.active{color:var(--clr-text);background:var(--clr-surface2);}
.nav-cta{font-family:var(--font-display);font-size:var(--fs-sm);font-weight:700;color:#0d0f14;background:var(--clr-accent);padding:.5rem 1.25rem;border-radius:var(--radius-md);margin-left:var(--space-4);transition:background-color var(--duration) var(--ease),transform var(--duration) var(--ease);}
.nav-cta:hover{background:var(--clr-cta-hover);transform:translateY(-1px);}
.nav-hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:var(--space-2);margin-left:auto;}
.nav-hamburger span{display:block;width:24px;height:2px;background:var(--clr-text);border-radius:2px;transition:transform var(--duration) var(--ease),opacity var(--duration) var(--ease);}
.nav-hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-hamburger.open span:nth-child(2){opacity:0;}
.nav-hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ============================================================ SIDENAV (sidenav.css) */
.side-nav{position:fixed;right:1.5rem;top:50%;z-index:900;display:flex;flex-direction:column;gap:1.2rem;align-items:center;opacity:0;pointer-events:none;transform:translateY(-50%) translateX(20px);transition:opacity .45s cubic-bezier(.4,0,.2,1),transform .45s cubic-bezier(.4,0,.2,1);}
.side-nav.sn-visible{opacity:1;pointer-events:all;transform:translateY(-50%) translateX(0);}
.sn-item{position:relative;display:flex;align-items:center;justify-content:center;width:32px;height:32px;cursor:pointer;text-decoration:none;}
.sn-bracket{position:absolute;inset:0;}
.sn-corner{position:absolute;width:9px;height:9px;opacity:.3;transition:opacity .3s ease,width .3s ease,height .3s ease,border-color .3s ease;}
.sn-corner.tl{top:0;left:0;border-top:1.5px solid #fff;border-left:1.5px solid #fff;}
.sn-corner.br{bottom:0;right:0;border-bottom:1.5px solid #fff;border-right:1.5px solid #fff;}
.sn-tick{display:block;width:14px;height:1.5px;background:rgba(255,255,255,.3);transform:rotate(-45deg);transition:background-color .3s ease,width .3s ease,filter .3s ease;}
.sn-item:hover .sn-corner{opacity:1;width:12px;height:12px;}
.sn-item:hover .sn-tick{background:var(--clr-accent);width:18px;}
.sn-item::before{content:attr(data-label);position:absolute;right:calc(100% + 12px);top:50%;transform:translateY(-50%) translateX(8px);white-space:nowrap;font-family:'Syne',sans-serif;font-size:.68rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.85);background:rgba(13,15,20,.9);border:1px solid rgba(255,255,255,.1);padding:3px 9px;border-radius:4px;opacity:0;pointer-events:none;backdrop-filter:blur(8px);transition:opacity .2s ease,transform .2s ease;}
.sn-item:hover::before{opacity:1;transform:translateY(-50%) translateX(0);}
.sn-item.sn-active .sn-corner{opacity:1;border-color:var(--clr-accent);width:11px;height:11px;}
.sn-item.sn-active .sn-tick{background:var(--clr-accent);width:16px;filter:drop-shadow(0 0 5px var(--clr-accent));}
.sn-item.sn-active::before{color:var(--clr-accent);border-color:rgba(169,237,23,.3);}
.sn-item.sn-visited .sn-tick{background:rgba(169,237,23,.4);}
.sn-item.sn-visited .sn-corner{border-color:rgba(169,237,23,.35);opacity:.6;}

/* ============================================================ LOGO HELPERS */
.imgArGla{border-radius:0;filter:drop-shadow(var(--clr-accent) 0px 0px 30px);width:50px;height:50px;}
.imgArGla img{width:50px;height:50px;object-fit:contain;}
.imgArGlaMenue{border-radius:0;filter:drop-shadow(var(--clr-accent) 0px 0px 30px);width:42px;height:42px;display:inline-flex;align-items:center;}

/* ============================================================ HERO */
.hero{min-height:35vh;display:flex;align-items:center;padding-top:calc(var(--nav-height) + var(--space-12));padding-bottom:var(--space-8);background:radial-gradient(ellipse 80% 80% at 50% -10%,rgba(169,237,23,.07) 0%,transparent 70%);position:relative;overflow:hidden;}
.hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--clr-accent),transparent);opacity:.22;}
.hero-eyebrow{display:inline-flex;align-items:center;gap:var(--space-2);font-family:var(--font-display);font-size:var(--fs-xs);font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--clr-accent);margin-bottom:var(--space-4);}
.hero-eyebrow::before{content:'';display:block;width:28px;height:1.5px;background:var(--clr-accent);}
.hero-title{font-family:var(--font-display);font-size:clamp(var(--fs-3xl),6vw,var(--fs-4xl));font-weight:800;line-height:1.1;letter-spacing:-.03em;margin-bottom:var(--space-4);}
.hero-title em{font-style:normal;background:linear-gradient(90deg,var(--clr-accent),#c8ff50);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.hero-sub{font-size:var(--fs-base);color:var(--clr-text-muted);max-width:500px;}
.hero-badge{position:absolute;right:var(--container-pad);top:50%;transform:translateY(-50%);display:flex;flex-direction:column;align-items:center;gap:var(--space-2);opacity:.15;pointer-events:none;}
.hero-badge img{width:100px;height:100px;object-fit:contain;}
.hero-badge span{font-family:var(--font-display);font-size:var(--fs-xs);font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--clr-text-muted);}

/* ============================================================ CONTROLS */
.controls{background:var(--clr-surface);border-bottom:1px solid var(--clr-border);padding:var(--space-4) 0;position:sticky;top:var(--nav-height);z-index:500;}
.controls-inner{display:flex;gap:var(--space-4);align-items:center;flex-wrap:wrap;}
.search-wrap{position:relative;flex:1;min-width:220px;max-width:360px;}
.search-wrap svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--clr-text-muted);pointer-events:none;width:16px;height:16px;}
#searchInput{width:100%;background:var(--clr-surface2);border:1px solid var(--clr-border);border-radius:var(--radius-md);padding:.65rem 1rem .65rem 2.75rem;color:var(--clr-text);font-family:var(--font-body);font-size:var(--fs-sm);transition:border-color var(--duration) var(--ease);}
#searchInput:focus{outline:none;border-color:var(--clr-accent);}
#searchInput::placeholder{color:var(--clr-text-muted);}
.filter-group{display:flex;gap:var(--space-2);flex-wrap:wrap;}
.filter-btn{font-family:var(--font-display);font-size:var(--fs-xs);font-weight:700;letter-spacing:.04em;padding:.4rem .9rem;border-radius:99px;border:1px solid var(--clr-border);background:transparent;color:var(--clr-text-muted);cursor:pointer;transition:all var(--duration) var(--ease);}
.filter-btn:hover{background:var(--clr-surface2);color:var(--clr-text);}
.filter-btn.active{background:var(--clr-accent);color:#0d0f14;border-color:var(--clr-accent);}
.lang-dropdown{position:relative;margin-left:auto;}
.lang-btn{display:flex;align-items:center;gap:.5rem;background:var(--clr-surface2);border:1px solid var(--clr-border);border-radius:var(--radius-md);padding:.5rem .9rem;color:var(--clr-text);font-family:var(--font-body);font-size:var(--fs-sm);cursor:pointer;white-space:nowrap;transition:border-color var(--duration) var(--ease);}
.lang-btn:hover,.lang-btn:focus{outline:none;border-color:var(--clr-accent);}
.lang-btn-text{min-width:70px;text-align:left;}
.lang-chevron{width:14px;height:14px;color:var(--clr-text-muted);transition:transform .2s ease;flex-shrink:0;}
.lang-dropdown.open .lang-chevron{transform:rotate(180deg);}
.lang-list{position:absolute;right:0;top:calc(100% + 6px);background:var(--clr-surface);border:1px solid var(--clr-border);border-radius:var(--radius-md);padding:.4rem;min-width:160px;z-index:600;box-shadow:0 8px 32px rgba(0,0,0,.5);list-style:none;display:none;}
.lang-dropdown.open .lang-list{display:block;}
.lang-opt{display:flex;align-items:center;gap:.6rem;padding:.5rem .75rem;border-radius:var(--radius-sm);font-size:var(--fs-sm);cursor:pointer;color:var(--clr-text-muted);transition:background-color var(--duration) var(--ease),color var(--duration) var(--ease);}
.lang-opt:hover{background:var(--clr-surface2);color:var(--clr-text);}
.lang-opt.selected{background:var(--clr-surface2);color:var(--clr-accent);}
.fi{border-radius:2px;flex-shrink:0;width:1.2em;}

/* ============================================================ FAMILY SECTIONS */
.family-section{padding-top:var(--space-12);}
.family-header{display:flex;align-items:center;gap:var(--space-4);margin-bottom:var(--space-6);padding-bottom:var(--space-4);border-bottom:1px solid var(--clr-border);}
.family-swatch{width:40px;height:40px;border-radius:var(--radius-sm);box-shadow:0 0 16px rgba(0,0,0,.4);flex-shrink:0;}
.family-title{font-family:var(--font-display);font-size:var(--fs-xl);font-weight:800;color:var(--clr-text);}
.family-count{font-size:var(--fs-xs);color:var(--clr-text-muted);margin-left:auto;}

/* ============================================================ RESULTS */
.results-bar{padding:var(--space-4) 0 var(--space-2);}
.results-count{font-family:var(--font-display);font-size:var(--fs-sm);color:var(--clr-text-muted);}
.results-count strong{color:var(--clr-accent);}

/* ============================================================ COLOR GRID */
.color-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(158px,1fr));gap:var(--space-4);}
.color-card{background:var(--clr-surface2);border:1px solid var(--clr-border);border-radius:var(--radius-lg);overflow:hidden;cursor:pointer;transition:transform var(--duration) var(--ease),box-shadow var(--duration) var(--ease),border-color var(--duration) var(--ease);}
.color-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.5);border-color:rgba(169,237,23,.3);}
.color-swatch{height:96px;width:100%;transition:height var(--duration) var(--ease);}
.color-card:hover .color-swatch{height:108px;}
.card-body{padding:var(--space-3) var(--space-4) var(--space-4);}
.card-ral{font-family:var(--font-display);font-size:var(--fs-xs);font-weight:800;letter-spacing:.1em;color:var(--clr-accent);}
.card-name{font-family:var(--font-display);font-size:var(--fs-sm);font-weight:600;color:var(--clr-text);margin-top:2px;line-height:1.3;}
.card-hex{font-size:.7rem;color:var(--clr-text-muted);margin-top:var(--space-1);font-family:'Courier New',monospace;}
.no-results{text-align:center;padding:var(--space-16);color:var(--clr-text-muted);font-family:var(--font-display);}
.no-results strong{display:block;font-size:var(--fs-2xl);font-weight:800;color:var(--clr-text);margin-bottom:var(--space-2);}

/* ============================================================ MODAL */
.modal-overlay{position:fixed;inset:0;z-index:2000;background:rgba(13,15,20,.88);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:var(--space-6);opacity:0;visibility:hidden;transition:opacity .3s var(--ease),visibility .3s;}
.modal-overlay.open{opacity:1;visibility:visible;}
.modal{background:var(--clr-surface);border:1px solid var(--clr-border);border-radius:var(--radius-lg);max-width:540px;width:100%;transform:translateY(20px) scale(.97);transition:transform .3s var(--ease);overflow:hidden;}
.modal-overlay.open .modal{transform:translateY(0) scale(1);}
.modal-swatch{height:190px;width:100%;}
.modal-body{padding:var(--space-8);}
.modal-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--space-6);}
.modal-ral{font-family:var(--font-display);font-size:var(--fs-xs);font-weight:800;letter-spacing:.15em;color:var(--clr-accent);}
.modal-name{font-family:var(--font-display);font-size:var(--fs-2xl);font-weight:800;line-height:1.2;}
.modal-close{background:var(--clr-surface2);border:1px solid var(--clr-border);color:var(--clr-text-muted);width:36px;height:36px;border-radius:50%;font-size:1.1rem;cursor:pointer;flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:background-color var(--duration) var(--ease),color var(--duration) var(--ease);}
.modal-close:hover{background:var(--clr-accent);color:#0d0f14;}
.modal-values{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4);margin-bottom:var(--space-6);}
.val-block{background:var(--clr-surface2);border:1px solid var(--clr-border);border-radius:var(--radius-md);padding:var(--space-3) var(--space-4);cursor:pointer;transition:border-color var(--duration) var(--ease);}
.val-block:hover{border-color:var(--clr-accent);}
.val-label{font-size:var(--fs-xs);color:var(--clr-text-muted);font-weight:500;margin-bottom:2px;}
.val-value{font-family:'Courier New',monospace;font-size:var(--fs-sm);font-weight:600;color:var(--clr-text);}
.copy-hint{font-size:.65rem;color:var(--clr-text-muted);margin-top:2px;}
.modal-langs{border-top:1px solid var(--clr-border);padding-top:var(--space-6);}
.modal-langs h4{font-family:var(--font-display);font-size:var(--fs-xs);font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--clr-text-muted);margin-bottom:var(--space-4);}
.lang-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:var(--space-2);}
.lang-item{background:var(--clr-bg);border:1px solid var(--clr-border);border-radius:var(--radius-sm);padding:var(--space-2) var(--space-3);}
.lang-code{font-size:var(--fs-xs);color:var(--clr-accent);font-weight:700;}
.lang-name{font-size:var(--fs-sm);color:var(--clr-text);}

/* ============================================================ TOAST */
.toast{position:fixed;bottom:5rem;left:50%;transform:translateX(-50%) translateY(20px);z-index:9999;background:var(--clr-surface2);border:1px solid var(--clr-border);border-left:3px solid var(--clr-accent);padding:var(--space-3) var(--space-6);border-radius:var(--radius-md);font-size:var(--fs-sm);font-weight:500;color:var(--clr-text);box-shadow:0 8px 32px rgba(0,0,0,.5);opacity:0;transition:all .3s var(--ease);pointer-events:none;}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

/* ============================================================ TOOLTIP */
.tooltip{position:fixed;z-index:9999;background:var(--clr-surface2);color:var(--clr-text);font-family:var(--font-body);font-size:var(--fs-xs);font-weight:500;padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);border:1px solid var(--clr-border);box-shadow:0 4px 16px rgba(0,0,0,.4);pointer-events:none;white-space:nowrap;opacity:0;transform:translateY(4px);transition:opacity .15s ease,transform .15s ease;}
.tooltip.visible{opacity:1;transform:translateY(0);}

/* ============================================================ FOOTER */
.footer{background:var(--clr-surface);border-top:1px solid var(--clr-border);padding-block:var(--space-12);margin-top:var(--space-24);}
.footer-grid{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-6);margin-bottom:var(--space-6);}
.footer-brand{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap;}
.footer-brand p{width:100%;margin-top:var(--space-2);font-size:var(--fs-sm);color:var(--clr-text-muted);letter-spacing:.03em;}
.footer-nav{display:flex;gap:var(--space-6);}
.footer-nav a{font-size:var(--fs-sm);color:var(--clr-text-muted);transition:color var(--duration) var(--ease);}
.footer-nav a:hover{color:var(--clr-text);}
.footer-copy{font-size:var(--fs-xs);color:var(--clr-text-muted);text-align:center;}

/* ============================================================ RESPONSIVE */
@media(max-width:768px){
  .navbar.nav-hidden{transform:none!important;opacity:1!important;pointer-events:auto!important;}
  .nav-hamburger{display:flex;flex-shrink:0;position:relative;z-index:1100;}
  .nav-cta{display:none!important;}
  .nav-menu{position:fixed;top:var(--nav-height);left:0;right:0;flex-direction:column;align-items:stretch;background:var(--nav-bg-scrolled);backdrop-filter:blur(16px);padding:var(--space-4) var(--container-pad) var(--space-6);gap:var(--space-1);border-bottom:1px solid var(--clr-border);box-shadow:0 8px 32px rgba(0,0,0,.4);transform:translateY(-150%);transition:transform .35s var(--ease);z-index:1050;margin-left:0;}
  .nav-menu.open{transform:translateY(0);}
  .nav-link{width:100%;padding:var(--space-3) var(--space-4);}
  .nav-container{gap:0;}
  .color-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:var(--space-3);}
  .filter-group{display:none;}
  .modal-values{grid-template-columns:1fr;}
  .side-nav{display:none;}
  .hero-badge{display:none;}
  .footer-grid{flex-direction:column;text-align:center;}
  .footer-nav{justify-content:center;}
}