/* ════════════════════════════════════════════════════
   XCompany — Style v3
   Palette : #07070a noir · #888 gris · #ccc gris clair · #8b5cf6 violet
════════════════════════════════════════════════════ */

@font-face { font-family:'aspekta'; src:url('https://fonts.cdnfonts.com/s/105039/Aspekta-800.woff2') format('woff2'); font-weight:800; font-display:swap; }
@font-face { font-family:'aspekta'; src:url('https://fonts.cdnfonts.com/s/105039/Aspekta-600.woff2') format('woff2'); font-weight:600; font-display:swap; }
@font-face { font-family:'aspekta'; src:url('https://fonts.cdnfonts.com/s/105039/Aspekta-400.woff2') format('woff2'); font-weight:400; font-display:swap; }

:root {
  --bg:         #07070a;
  --bg2:        #0e0e14;
  --surface:    #131318;
  --violet:     #8b5cf6;
  --vglow:      0 0 24px rgba(139,92,246,.5);
  --vmid:       rgba(139,92,246,.35);
  --vsoft:      rgba(139,92,246,.1);
  --text:       #f0f0f0;
  --gray:       #888896;
  --light:      #c8c8d4;
  --div:        rgba(255,255,255,.07);
  --F:          'Orbitron','aspekta',system-ui,sans-serif;
  --FS:         'Fraunces',Georgia,serif;
  --px:         6.666%;
  --pxs:        1.625rem;
  --ease:       cubic-bezier(.19,.91,.16,1);
  --eout:       cubic-bezier(.22,1,.36,1);
  --r:          .625rem;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{background:var(--bg);color:var(--text);font-family:var(--F);line-height:1.7;letter-spacing:0.02em;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{cursor:pointer;border:none;background:none;font-family:inherit;color:inherit}
address{font-style:normal}
::selection{background:rgba(139,92,246,.25);color:var(--text)}
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:rgba(139,92,246,.3);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:rgba(139,92,246,.6)}

/* ══ LOADER ══ */
#loader{
  position:fixed;inset:0;z-index:10002;
  background:#fff;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2.5rem;
  transition:opacity .8s var(--ease),visibility .8s;
}
#loader.hidden{opacity:0;visibility:hidden;pointer-events:none}
.loader-video-wrap{
  width:min(160px,30vw);
  display:flex;align-items:center;justify-content:center;
}
.loader-video{width:100%;height:auto;display:block}
.loader-text-wrap{
  position:relative;display:inline-block;line-height:1;
}
.loader-xc-outline{
  display:block;
  font-size:clamp(1.75rem,5vw,3rem);font-weight:800;letter-spacing:-.04em;
  color:transparent;
  -webkit-text-stroke:1.5px rgba(7,7,10,.18);
  font-family:var(--F);user-select:none;pointer-events:none;
}
.loader-xc-fill{
  position:absolute;inset:0;
  display:block;
  font-size:clamp(1.75rem,5vw,3rem);font-weight:800;letter-spacing:-.04em;
  color:#000; /* Changed to black as requested */
  font-family:var(--F);
  clip-path:inset(-15% 100% -15% 0); /* Even more breathing room for descenders */
  white-space:nowrap;overflow:visible; /* Changed to visible */
  width:100%;height:100.5%; /* Added tiny bit of height */
}

/* ══ BG CANVAS ══ */
#canvas-wrap{display:block;position:fixed;inset:0;z-index:0;pointer-events:none}
#bgCanvas{display:block;width:100%;height:100%}
@media(min-width:768px){#canvas-wrap{display:block}}
#header{z-index:10001}
.mobile-menu{z-index:9999}
main,#footer{position:relative;z-index:1}

/* ══ HEADER ══ */
#header{
  position:fixed;top:0;left:0;right:0;
  display:flex;align-items:center;justify-content:space-between;
  padding:1.25rem var(--px);
  transition:background .4s,border-color .4s;
}
#header.scrolled{
  background:rgba(7,7,10,.88);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--div);
}
/* Logo XCompany */
.logo-text{
  font-size:1.25rem;font-weight:800;letter-spacing:-.04em;
  background:linear-gradient(135deg,var(--text) 0%,var(--gray) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  transition:filter .3s;
}
.logo:hover .logo-text{filter:drop-shadow(0 0 8px rgba(139,92,246,.7))}

/* Nav desktop */
.nav-main{display:flex}
.nav-main ul{display:flex;gap:2.5rem}
.nav-link{
  font-size:.8125rem;font-weight:600;letter-spacing:.05rem;
  opacity:.5;transition:opacity .25s,color .25s;position:relative;
}
/* Header menu - hidden on desktop as requested (use burger) */
#header .nav-main {
  display: none;
}
.nav-link::after{content:'';position:absolute;left:0;bottom:-2px;width:0;height:1px;background:var(--violet);transition:width .35s var(--ease)}
.nav-link:hover{opacity:1;color:var(--violet)}
.nav-link:hover::after{width:100%}

/* Header right */
.header-right{display:flex;align-items:center;gap:1rem}

/* Lang switcher FR / EN */
.lang-switcher{display:flex;align-items:center;gap:.35rem;font-size:.6875rem;font-weight:700;letter-spacing:.1rem}
.lang-sep{opacity:.2}
.lang-btn{
  text-transform:uppercase;opacity:.35;transition:opacity .25s,color .25s;
  padding:.2rem .35rem;border-radius:.25rem;
}
.lang-btn:hover{opacity:.8}
.lang-btn.active{opacity:1;color:var(--violet);background:var(--vsoft);border:1px solid var(--vmid)}

/* Sound */
.sound-btn{display:flex;align-items:flex-end;gap:2px;height:16px;padding:0 2px;opacity:.45;transition:opacity .25s}
.sound-btn:hover{opacity:1}
.sound-bar{display:block;width:3px;background:var(--gray);border-radius:2px;animation:soundAnim 1.5s steps(3,start) infinite}
.sound-bar:nth-child(1){height:6px}
.sound-bar:nth-child(2){height:12px;animation-delay:.25s}
.sound-bar:nth-child(3){height:8px;animation-delay:.5s}
.sound-bar:nth-child(4){height:4px;animation-delay:.12s}
@keyframes soundAnim{0%{opacity:1}33%{opacity:.2}66%{opacity:.6}100%{opacity:1}}

/* ══════════════════════════════════
   CUBE 3D BURGER — noir + violet
   AVEC TEXTE "Menu" sur la face avant
══════════════════════════════════════ */
#burger-menu{
  display:block;
  width:5rem;height:5rem;
  perspective:10rem;
  cursor:pointer;position:relative;outline:none;flex-shrink:0;
}
#burger-menu__under {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  transform: translateZ(-2.5rem);
  transition: transform 0.8s var(--ease), filter 0.5s ease;
  filter: drop-shadow(0 0 12px rgba(139, 92, 246, 0));
}
#burger-menu:hover #burger-menu__under{
  transform:translateZ(-2.5rem) rotateX(-15deg) rotateY(15deg);
  filter:drop-shadow(0 0 16px rgba(139,92,246,.55));
}
#burger-menu.open #burger-menu__under{
  transform:translateZ(-2.5rem) rotateX(-180deg);
  filter:drop-shadow(0 0 22px rgba(139,92,246,.7));
}
#burger-menu.open:hover #burger-menu__under{transform:translateZ(-2.5rem) rotateX(-165deg) rotateY(-5deg)}
#burger-menu__front,#burger-menu__back,
#burger-menu__right,#burger-menu__left,
#burger-menu__top,#burger-menu__bottom{
  position:absolute;width:100%;height:100%;
  display:flex;align-items:center;justify-content:center;
}
#burger-menu__front,#burger-menu__back{
  background:radial-gradient(circle at 50% 50%,rgba(139,92,246,.2) 0%,rgba(139,92,246,.07) 40%,#050509 100%);
  border:1px solid rgba(139,92,246,.45);
  box-shadow:inset 0 0 28px rgba(139,92,246,.07);
}
#burger-menu:hover #burger-menu__front,
#burger-menu.open  #burger-menu__back{border-color:rgba(139,92,246,.85);box-shadow:inset 0 0 36px rgba(139,92,246,.2)}
#burger-menu__right,#burger-menu__left,
#burger-menu__top,#burger-menu__bottom{background:#050509;border:1px solid rgba(139,92,246,.18)}
/* Positions faces */
#burger-menu__front {transform:rotateY(0deg) translateZ(2.5rem); backface-visibility: hidden; background: #050509;}
#burger-menu__back  {transform:rotateX(180deg) translateZ(2.5rem); backface-visibility: hidden; background: #050509;}
#burger-menu__right {transform:rotateY(90deg) translateZ(2.5rem); backface-visibility: hidden; background: #050509;}
#burger-menu__left  {transform:rotateY(-90deg) translateZ(2.5rem); backface-visibility: hidden; background: #050509;}
#burger-menu__top   {transform:rotateX(90deg) translateZ(2.5rem); backface-visibility: hidden; background: #050509;}
#burger-menu__bottom{transform:rotateX(-90deg) translateZ(2.5rem); backface-visibility: hidden; background: #050509;}
/* Contenu face */
.cube-face-inner{display:flex;flex-direction:column;gap:4px;align-items:center;justify-content:center; width: 100%; height: 100%;}
/* Label "Menu" / "Close" */
.burger-menu-label{
  font-size:.6rem;font-weight:800;letter-spacing:.2rem;text-transform:uppercase;
  color:rgba(200,200,212,.8);
}
.cube-close-icon{position:relative;width:100%;height:100%}
.close-line{display:block;position:absolute;width:1.3rem;height:1.5px;background:var(--light);border-radius:2px;top:50%;left:50%;transform-origin:center}
.close-line:first-child{transform:translate(-50%,-50%) rotate(45deg)}
.close-line:last-child {transform:translate(-50%,-50%) rotate(-45deg)}
/* Desktop */
@media(min-width:768px){
  #burger-menu{width:6.75rem;height:6.75rem;perspective:13.5rem}
  #burger-menu__under{transform:translateZ(-3.375rem) rotateX(0deg)}
  #burger-menu:hover  #burger-menu__under{transform:translateZ(-3.375rem) rotateX(-15deg) rotateY(15deg)}
  #burger-menu.open   #burger-menu__under{transform:translateZ(-3.375rem) rotateX(-180deg)}
  #burger-menu.open:hover #burger-menu__under{transform:translateZ(-3.375rem) rotateX(-165deg) rotateY(-5deg)}
  #burger-menu__front {transform:rotateY(0deg) translateZ(3.375rem); backface-visibility: hidden; background: #050509;}
  #burger-menu__back  {transform:rotateX(180deg) translateZ(3.375rem); backface-visibility: hidden; background: #050509;}
  #burger-menu__right {transform:rotateY(90deg) translateZ(3.375rem); backface-visibility: hidden; background: #050509;}
  #burger-menu__left  {transform:rotateY(-90deg) translateZ(3.375rem); backface-visibility: hidden; background: #050509;}
  #burger-menu__top   {transform:rotateX(90deg) translateZ(3.375rem); backface-visibility: hidden; background: #050509;}
  #burger-menu__bottom{transform:rotateX(-90deg) translateZ(3.375rem); backface-visibility: hidden; background: #050509;}
  .burger-menu-label{font-size:.55rem}
}

/* ══ MOBILE MENU — sparkk.fr style ══ */
.mobile-menu{
  position:fixed;inset:0;z-index:9999;isolation:isolate;
  display:grid;grid-template-columns:55% 45%;
  opacity:0;pointer-events:none;
  transition:opacity .3s ease;
}
.mobile-menu.open{opacity:1;pointer-events:auto}
/* Slide-in background */
.menu-bg-overlay{
  position:absolute;inset:0;
  background:var(--bg); /* Opaque background to hide the site */
  clip-path:inset(0 100% 0 0);
  transition:clip-path .65s var(--ease);
}
.mobile-menu.open .menu-bg-overlay{clip-path:inset(0 0% 0 0)}
/* Left nav panel */
.menu-nav-panel{
  position:relative;z-index:2;
  display:flex;flex-direction:column;justify-content:center;
  padding:7rem var(--pxs) 3rem;
  border-right:1px solid var(--div);
  transform:translateX(-24px);opacity:0;
  transition:transform .6s var(--ease) .2s,opacity .6s ease .2s;
}
.mobile-menu.open .menu-nav-panel{transform:translateX(0);opacity:1}
/* Right pixel panel */
.menu-px-panel{
  position:relative;z-index:2;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
  opacity:0;transition:opacity .5s ease .4s;
}
.mobile-menu.open .menu-px-panel{opacity:1}
#menuPxCanvas{display:block;width:80%;height:80%}
/* Nav list */
.menu-nav-panel ul{display:flex;flex-direction:column}
.menu-nav-panel ul li{border-bottom:1px solid var(--div);overflow:hidden}
.menu-nav-panel ul li:first-child{border-top:1px solid var(--div)}
.menu-item-inner{
  display:flex;align-items:center;gap:1.25rem;
  padding:1.1rem 0;
  transform:translateY(32px);opacity:0;
  transition:transform .55s var(--ease),opacity .55s ease;
}
.mobile-menu.open .menu-item-inner{
  transform:translateY(0);opacity:1;
  transition-delay:calc(var(--li,0)*.08s + .35s);
}
.menu-item-num{
  font-size:.55rem;font-weight:800;letter-spacing:.18rem;
  color:var(--violet);opacity:.45;width:22px;flex-shrink:0;
  transition:opacity .25s;
}
.menu-item-inner:hover .menu-item-num{opacity:1}
.mobile-nav-link{
  font-size:clamp(2rem,7vw,3.2rem);font-weight:800;letter-spacing:-.025em;
  display:inline-block;transition:color .25s;
}
.mobile-nav-link:hover{color:var(--violet)}
.mobile-menu-footer{
  margin-top:2.5rem;padding-top:1.5rem;
  border-top:1px solid var(--div);font-size:.875rem;opacity:.35;
  transform:translateY(8px);
  transition:transform .5s ease .65s,opacity .5s ease .65s;
}
.mobile-menu.open .mobile-menu-footer{transform:translateY(0)}
/* Mobile: stack, hide pixel panel */
@media(max-width:600px){
  .mobile-menu{grid-template-columns:1fr}
  .menu-px-panel{display:none}
  .menu-nav-panel{border-right:none;padding:7rem 1.5rem 3rem}
  .mobile-nav-link{font-size:clamp(2.2rem,11vw,3.5rem)}
}

/* ══ HERO ══ */
.hero{
  min-height:100vh;display:flex;flex-direction:column;justify-content:center;
  padding:8rem var(--px) 4rem;position:relative;overflow:hidden;
  perspective:1400px;
}
.hero-inner{
  position:relative;z-index:1;transform-style:preserve-3d;
  transition:transform .9s var(--eout);will-change:transform;
}
.hero-label{
  display:flex;flex-wrap:wrap;gap:.4rem 1.5rem;margin-bottom:2.5rem;
  font-size:.6875rem;font-weight:600;letter-spacing:.18rem;text-transform:uppercase;
  opacity:0;animation:heroLbIn .8s var(--ease) .3s forwards;
}
.hero-label span{color:var(--gray)}
@keyframes heroLbIn{from{opacity:0;transform:translateY(8px)}to{opacity:.6;transform:translateY(0)}}
.hero-title {
  font-family: 'aspekta', 'DM Sans', sans-serif;
  font-size: clamp(3.5rem, 10vw, 8.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
  will-change: transform;
  transform-style: preserve-3d;
}
.word-mask{
  display:block;overflow:hidden;
  padding-bottom: 0.15em; margin-bottom: -0.1em;
}
.word-mask.indent{padding-left:1.5ch;display:flex;align-items:baseline;gap:.4em}
.word{
  display:inline-block;
  transform:translateY(130%) rotateZ(2deg);transform-origin:top left;
  opacity:0;animation:wSmooth 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.word-mask:nth-child(1) .word{animation-delay:.1s}
.word-mask:nth-child(2) .word{animation-delay:.25s}
.word-mask:nth-child(3) .word{animation-delay:.4s}
@keyframes wSmooth{to{transform:translateY(0) rotateZ(0);opacity:1}}
@keyframes w3d{to{transform:rotateX(0deg) translateZ(0);opacity:1}}
.serif-accent{font-family:var(--FS);font-style:italic;font-weight:400;color:var(--violet);margin-left:0.5ch}
.hero-cta{
  display:inline-flex;align-items:center;gap:.7rem;
  font-size:.875rem;font-weight:600;letter-spacing:.04rem;
  border-bottom:1px solid var(--div);padding-bottom:.4rem;
  color:var(--light);
  opacity:0;animation:fadeUp .7s var(--ease) .65s forwards;
  transition:color .3s,border-color .3s;
}
.hero-cta:hover{color:var(--violet);border-color:var(--vmid)}
.hero-cta svg{transition:transform .35s var(--ease)}
.hero-cta:hover svg{transform:translateX(5px)}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}

/* Indicateur de profondeur (remplace "scroll") */
.hero-depth-indicator{
  position:absolute;bottom:2.5rem;right:var(--px);
  width:40px;height:40px;
  display:flex;align-items:center;justify-content:center;
  opacity:0;animation:fadeUp .6s var(--ease) .9s forwards;
}
.depth-ring{
  position:absolute;border-radius:50%;
  border:1px solid rgba(139,92,246,.3);
  animation:depthPulse 3s ease-out infinite;
}
.ring-1{width:10px;height:10px;animation-delay:0s}
.ring-2{width:22px;height:22px;animation-delay:.5s;border-color:rgba(139,92,246,.2)}
.ring-3{width:38px;height:38px;animation-delay:1s;border-color:rgba(139,92,246,.1)}
.depth-dot{width:4px;height:4px;border-radius:50%;background:var(--violet);box-shadow:var(--vglow);animation:depthBeat 1.5s ease-in-out infinite}
@keyframes depthPulse{0%{transform:scale(.5);opacity:0}50%{opacity:1}100%{transform:scale(1.6);opacity:0}}
@keyframes depthBeat{0%,100%{transform:scale(1)}50%{transform:scale(1.5);box-shadow:0 0 16px rgba(139,92,246,.8)}}

/* ══ SECTION HEADER ══ */
.section-header{padding:0 var(--px);margin-bottom:3rem;border-top:1px solid var(--div);padding-top:4rem}
.section-label{display:block;font-size:.6875rem;font-weight:600;letter-spacing:.2rem;text-transform:uppercase;color:var(--gray);margin-bottom:1rem}
.section-title{font-size:clamp(2rem,5vw,4.5rem);font-weight:800;line-height:1;display:flex;gap:.5em;align-items:baseline;flex-wrap:wrap}

/* ══════════════════════════════════════════
   PORTAIL PROJETS — HOLOGRAPHIC STACK
   Fenêtres navigateur en profondeur 3D
   Navigation : "gravity toss" animation
══════════════════════════════════════════ */
.projects{padding-bottom:5rem}

.portal-galaxy{
  position:relative;
  height:clamp(500px,75vh,780px);
  perspective:1300px;
  perspective-origin:50% 38%;
  overflow:visible;
  display:flex;align-items:center;justify-content:center;
  touch-action:pan-y;
}

/* Chaque carte = fenêtre navigateur en 3D */
.portal-card{
  position:absolute;
  width:clamp(320px,52vw,680px);
  height:clamp(320px,52vw,680px);
  transform-style:preserve-3d;
  will-change:transform,opacity;
  cursor:pointer;
  /* Position & transition gérées par JS */
  transition:
    transform 1s cubic-bezier(.19,.91,.16,1),
    opacity   .7s ease;
}

/* Fenêtre navigateur */
.portal-frame{
  width:100%;height:100%;
  border-radius:10px;
  overflow:hidden;
  background:var(--bg2);
  border:1px solid rgba(255,255,255,.08);
  display:flex;flex-direction:column;
  box-shadow:0 60px 120px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.04);
  transition:box-shadow .5s ease,border-color .5s ease;
}
.portal-card[data-pos="0"] .portal-frame{
  border-color:rgba(139,92,246,.4);
  box-shadow:
    0 0 0 1px rgba(139,92,246,.2),
    0 60px 120px rgba(0,0,0,.8),
    0 0 80px rgba(139,92,246,.12);
}

/* Chrome du navigateur */
.browser-chrome{
  height:36px;flex-shrink:0;
  background:linear-gradient(180deg,#1e1e24 0%,#16161c 100%);
  border-bottom:1px solid rgba(255,255,255,.06);
  display:flex;align-items:center;padding:0 .75rem;gap:.75rem;
}
.chrome-dots{display:flex;gap:5px;flex-shrink:0}
.chrome-dots span{
  width:10px;height:10px;border-radius:50%;
  background:var(--c,#888);
  transition:filter .2s;
}
.portal-card:hover .chrome-dots span{filter:brightness(1.3)}
.chrome-bar{flex:1;height:22px;background:rgba(0,0,0,.3);border-radius:4px;display:flex;align-items:center;padding:0 .5rem;gap:.35rem;overflow:hidden}
/* Logo XCompany */
.logo{display:flex;align-items:center;gap:.6rem;z-index:100;position:relative}
.chrome-url{display:flex;align-items:center;gap:.3rem;font-size:.6875rem;opacity:.6;overflow:hidden;white-space:nowrap}
.url-lock{font-size:.55rem}
.url-text{overflow:hidden;text-overflow:ellipsis}
.chrome-visit{
  width:24px;height:24px;border-radius:4px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-size:.75rem;opacity:.4;transition:opacity .25s,background .25s,color .25s;
}
.chrome-visit:hover{opacity:1;background:var(--vsoft);color:var(--violet)}

/* Viewport iframe */
.browser-viewport{
  flex:1;position:relative;overflow:hidden;background:#0a0a0f;
}
/* Forced Preview Shots API */
.portal-shot {
  width: 100%; height: 100%; object-fit: cover; object-position: top;
  opacity: 0; transition: opacity 1s var(--ease), transform 1.2s var(--ease);
  filter: grayscale(0.2) contrast(1.1);
}
.portal-shot.loaded { opacity: 1; }
.portal-card:hover .portal-shot { transform: scale(1.05); filter: grayscale(0); }

.portal-mock-hero {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 2rem;
  background: linear-gradient(to top, rgba(7,7,10,0.9), transparent);
  z-index: 5; pointer-events: none;
}
.portal-mock-hero h1 { font-size: 1.4rem; text-transform: uppercase; letter-spacing: 0.1rem; color: #fff; margin: 0; }
.portal-category { font-size: 0.7rem; opacity: 0.5; text-transform: uppercase; letter-spacing: 0.2rem; }

.browser-viewport iframe{
  position:absolute;top:0;left:0;
  width:1440px;height:900px;
  transform:scale(.47) translate(0,0);
  transform-origin:top left;
  border:none;pointer-events:none;
  opacity:0;transition:opacity .5s;
  z-index: 2;
}
.browser-viewport iframe.loaded{opacity:1}

/* Mockup CSS visible si iframe bloquée */
.site-mockup{
  position:absolute;inset:0;
  background:linear-gradient(165deg,hsl(var(--hue,270),30%,8%) 0%,hsl(var(--hue,270),20%,5%) 100%);
  display:flex;flex-direction:column;overflow:hidden;
  font-family:var(--F);
}
.mock-nav{
  height:40px;background:rgba(0,0,0,.3);
  border-bottom:1px solid rgba(255,255,255,.06);
  display:flex;align-items:center;gap:2rem;padding:0 1.5rem;
}
.mock-nav span{height:8px;width:40px;background:rgba(255,255,255,.12);border-radius:4px}
.mock-nav span:first-child{width:60px;background:rgba(255,255,255,.2)}
.mock-hero{
  flex:1;display:flex;flex-direction:column;
  align-items:flex-start;justify-content:center;
  padding:2rem 2rem 1.5rem;gap:.75rem;
  position:relative;
  background:
    radial-gradient(ellipse at 60% 40%,rgba(var(--hue,270),92,246,.08) 0%,transparent 65%);
}
.mock-hero-tag{font-size:.55rem;letter-spacing:.15rem;text-transform:uppercase;color:var(--accent,#aaa);opacity:.7}
.mock-hero-h1{font-size:clamp(1.5rem,4vw,2.5rem);font-weight:800;letter-spacing:-.03em;line-height:1;color:rgba(255,255,255,.9)}
.mock-hero-sub{font-size:.7rem;opacity:.4}
.mock-hero-btn{width:100px;height:28px;border-radius:14px;background:var(--accent,rgba(139,92,246,.5));margin-top:.25rem}
.mock-grid{
  display:flex;gap:.5rem;padding:.75rem 1.5rem 1.5rem;
}
.mock-card{
  flex:1;aspect-ratio:3/2;border-radius:6px;
  background:rgba(255,255,255,.06);
  animation:mockPulse 2.5s ease-in-out infinite;
  animation-delay:var(--d,0s);
}
@keyframes mockPulse{0%,100%{opacity:.4}50%{opacity:.7}}

/* Info sous la carte */
.portal-info{
  position:absolute;
  bottom:-70px;left:0;right:0;
  display:flex;align-items:center;gap:1rem;
  opacity:0;transform:translateY(10px);
  transition:opacity .5s ease,transform .5s var(--ease);
  padding:0 .5rem;
}
.portal-card[data-pos="0"] .portal-info{opacity:1;transform:translateY(0)}
.portal-num{font-size:.6875rem;font-weight:700;letter-spacing:.12rem;color:var(--gray);opacity:.5;flex-shrink:0}
.portal-meta{flex:1}
.portal-title{font-size:clamp(1rem,2vw,1.4rem);font-weight:800;line-height:1.15}
.portal-cat{font-size:.6875rem;font-weight:600;letter-spacing:.08rem;text-transform:uppercase;color:var(--gray)}
.portal-link-btn{
  display:flex;align-items:center;gap:.5rem;
  font-size:.75rem;font-weight:600;
  border:1px solid var(--div);border-radius:var(--r);
  padding:.5rem .875rem;flex-shrink:0;
  transition:border-color .3s,color .3s,background .3s,box-shadow .3s;
  color:var(--light);
}
.portal-link-btn:hover{border-color:var(--vmid);color:var(--violet);background:var(--vsoft);box-shadow:0 0 16px rgba(139,92,246,.2)}

/* Navigation portail */
.portal-nav{
  display:flex;align-items:center;justify-content:center;gap:2rem;
  margin-top:100px;padding:0 var(--px);
}
.portal-btn{
  width:52px;height:52px;border-radius:50%;
  border:1px solid var(--div);
  display:flex;align-items:center;justify-content:center;
  color:var(--light);transition:all .3s;opacity:.6;
}
.portal-btn:hover{opacity:1;border-color:var(--vmid);color:var(--violet);background:var(--vsoft);box-shadow:0 0 24px rgba(139,92,246,.25)}
.portal-dots{display:flex;gap:.6rem;align-items:center}
.portal-dot{
  width:6px;height:6px;border-radius:50%;
  background:rgba(255,255,255,.2);border:1px solid transparent;
  transition:all .4s var(--ease);cursor:pointer;
}
.portal-dot.active{
  width:20px;border-radius:3px;
  background:var(--violet);border-color:transparent;
  box-shadow:0 0 10px rgba(139,92,246,.5);
}

/* ══════════════════════════════════════
   À PROPOS — LÉGENDAIRE
   Photo frame 3D + texte cinématique
══════════════════════════════════════ */
.about{
  padding:8rem var(--px);
  border-top:1px solid var(--div);
  position:relative;overflow:hidden;
}

/* Décos 3D en arrière-plan */
.about-deco{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.deco-cube{
  position:absolute;
  width:200px;height:200px;
  transform-style:preserve-3d;
  animation:decoSpin 20s linear infinite;
  opacity:.04;
}
.deco-cube::before,.deco-cube::after{
  content:'';position:absolute;inset:0;
  border:1px solid var(--violet);
}
.deco-cube::after{transform:rotateY(45deg) rotateX(45deg);opacity:.5}
.deco-cube-1{top:10%;right:-5%;animation-duration:25s}
.deco-cube-2{bottom:15%;left:-3%;width:140px;height:140px;animation-duration:18s;animation-direction:reverse}
@keyframes decoSpin{to{transform:rotateX(360deg) rotateY(360deg)}}
.deco-ring{
  position:absolute;top:50%;left:50%;
  width:600px;height:600px;
  border-radius:50%;border:1px solid rgba(139,92,246,.05);
  transform:translate(-50%,-50%);
  animation:decoRing 15s linear infinite;
}
@keyframes decoRing{to{transform:translate(-50%,-50%) rotateZ(360deg)}}

/* Grid about */
.about-grid{
  display:grid;grid-template-columns:1fr 1.4fr;
  gap:4rem 6rem;align-items:center;
  position:relative;z-index:1;
}

/* ── Cadre photo 3D ── */
.about-photo-col{display:flex;justify-content:center}
.about-photo-frame{
  position:relative;
  width:clamp(260px,35vw,420px);
  aspect-ratio:3/4;
  transform-style:preserve-3d;
  transition:transform .8s var(--eout);
  will-change:transform;
}
/* Bordure extérieure animée */
.photo-border{
  position:absolute;inset:-4px;border-radius:16px;
  background:linear-gradient(135deg,rgba(139,92,246,.8),rgba(139,92,246,.1),rgba(139,92,246,.8));
  background-size:300% 300%;
  animation:photoBorderAnim 4s ease infinite;
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask: 
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  padding:2px;
}
@keyframes photoBorderAnim{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}

/* Contenu photo */
.photo-inner{
  position:absolute;inset:0;border-radius:14px;overflow:hidden;
  background:var(--bg2);
}
/* Art CSS du portrait */
.photo-art{
  width:100%;height:100%;position:relative;
  background:linear-gradient(165deg,#0e0e20 0%,#07070a 100%);
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  overflow:hidden;
}
.pa-bg{
  position:absolute;inset:0;
  background:
    radial-gradient(ellipse 60% 80% at 50% 20%,rgba(139,92,246,.2) 0%,transparent 60%),
    radial-gradient(ellipse 40% 40% at 80% 80%,rgba(100,60,200,.15) 0%,transparent 50%);
}
.pa-shape{
  position:absolute;border-radius:50%;
  animation:paFloat 6s ease-in-out infinite;
}
.pa-shape-1{
  width:70%;height:55%;bottom:-10%;left:5%;
  background:linear-gradient(145deg,rgba(139,92,246,.4),rgba(80,40,160,.3));
  border:1px solid rgba(139,92,246,.3);
  filter:blur(2px);animation-delay:0s;
}
.pa-shape-2{
  width:50%;height:50%;top:5%;right:-10%;
  background:rgba(139,92,246,.1);
  border:1px solid rgba(139,92,246,.2);
  animation-delay:2s;
}
.pa-shape-3{
  width:60%;height:60%;top:20%;left:20%;
  background:linear-gradient(180deg,rgba(200,200,212,.06),rgba(139,92,246,.08));
  border:1px solid rgba(255,255,255,.06);
  border-radius:14px;
  animation-delay:1s;
}
@keyframes paFloat{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-12px) scale(1.04)}}
.pa-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(139,92,246,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(139,92,246,.06) 1px,transparent 1px);
  background-size:30px 30px;
  animation:paGridMove 20s linear infinite;
}
@keyframes paGridMove{to{background-position:30px 30px}}
.pa-label{
  position:absolute;bottom:2rem;left:0;right:0;text-align:center;
  font-size:.75rem;font-weight:700;letter-spacing:.15rem;text-transform:uppercase;
  color:rgba(200,200,212,.5);z-index:1;
}
.pa-year{
  position:absolute;top:1.5rem;right:1.5rem;
  font-size:.6rem;font-weight:700;letter-spacing:.12rem;
  color:rgba(139,92,246,.6);
  border:1px solid rgba(139,92,246,.25);border-radius:.25rem;padding:.2rem .4rem;
}
/* Coins déco */
.frame-corner{
  position:absolute;width:20px;height:20px;
  transition:opacity .4s;
}
.fc-tl{top:-6px;left:-6px;border-top:2px solid var(--violet);border-left:2px solid var(--violet)}
.fc-tr{top:-6px;right:-6px;border-top:2px solid var(--violet);border-right:2px solid var(--violet)}
.fc-bl{bottom:-6px;left:-6px;border-bottom:2px solid var(--violet);border-left:2px solid var(--violet)}
.fc-br{bottom:-6px;right:-6px;border-bottom:2px solid var(--violet);border-right:2px solid var(--violet)}
/* Badge flottant */
.frame-badge{
  position:absolute;bottom:-1.5rem;right:-1.5rem;
  background:var(--surface);border:1px solid rgba(139,92,246,.4);
  border-radius:var(--r);padding:.75rem 1rem;
  transform:rotate(3deg);
  box-shadow:0 12px 40px rgba(0,0,0,.5),0 0 20px rgba(139,92,246,.15);
  animation:badgeFloat 4s ease-in-out infinite;
}
@keyframes badgeFloat{0%,100%{transform:rotate(3deg) translateY(0)}50%{transform:rotate(3deg) translateY(-8px)}}
.badge-num{display:block;font-size:1.5rem;font-weight:800;color:var(--light);line-height:1}
.badge-label{font-size:.625rem;font-weight:600;letter-spacing:.1rem;text-transform:uppercase;color:var(--gray)}

/* ── Colonne texte about ── */
.about-eyebrow{
  display:flex;align-items:center;gap:1.5rem;
  font-size:.6875rem;font-weight:600;letter-spacing:.15rem;text-transform:uppercase;
  color:var(--gray);opacity:.55;margin-bottom:1.5rem;
}
.about-since{color:var(--light);opacity:1}
.about-title{
  font-size:clamp(2.5rem,5vw,5.5rem);font-weight:800;line-height:.92;
  margin-bottom:2.5rem;
}
.about-title-line{display:block}
.about-title-accent{font-size:clamp(2.5rem,5.5vw,6rem)}
.about-body{
  display:flex;flex-direction:column;gap:1.25rem;
  font-size:1.0625rem;line-height:1.8;color:var(--light);opacity:.6;
  margin-bottom:3.5rem;max-width:520px;
}
/* Stats about v2 */
.about-stats{display:flex;gap:1.25rem;flex-wrap:wrap}
.stat{
  flex:1;min-width:120px;
  background:var(--bg2);border:1px solid var(--div);border-radius:var(--r);
  padding:1.25rem;
  display:flex;flex-direction:column;gap:.4rem;
  position:relative;overflow:hidden;
  transition:border-color .4s,box-shadow .4s,transform .5s var(--ease);
  transform:perspective(600px) rotateX(0deg) rotateY(0deg);
}
.stat::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(circle at 50% 0%,rgba(139,92,246,.08) 0%,transparent 60%);
  opacity:0;transition:opacity .4s;
}
.stat:hover{
  border-color:rgba(139,92,246,.45);
  box-shadow:0 16px 50px rgba(0,0,0,.4),0 0 30px rgba(139,92,246,.12);
  transform:perspective(600px) rotateX(-5deg) rotateY(5deg) translateY(-5px);
}
.stat:hover::before{opacity:1}
.stat-glyph{width:32px;height:32px;margin-bottom:.25rem;opacity:.6}
.stat-num{font-size:2rem;font-weight:800;color:var(--light);line-height:1}
.stat-label{font-size:.625rem;font-weight:600;letter-spacing:.1rem;text-transform:uppercase;color:var(--gray)}

/* ══ CLIENTS ══ */
.clients{padding:5rem 0;border-top:1px solid var(--div);overflow:hidden;background:#fff;position:relative}
.clients-label{padding:0 var(--px);font-size:.6875rem;font-weight:600;letter-spacing:.18rem;text-transform:uppercase;color:#888;opacity:.6;margin-bottom:2.5rem;position:relative;z-index:2}
.clients-track-wrap{
  overflow:hidden;perspective:1400px;transform:rotateX(5deg);
  -webkit-mask-image:linear-gradient(to right,transparent 0%,black 10%,black 90%,transparent 100%);
          mask-image:linear-gradient(to right,transparent 0%,black 10%,black 90%,transparent 100%);
  position:relative;z-index:2;
}
.clients-track{display:flex;gap:3rem;width:max-content;animation:marquee 28s linear infinite}
.clients-track:hover{animation-play-state:paused}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.client-logo{font-size:1rem;font-weight:800;letter-spacing:-.02em;opacity:.3;white-space:nowrap;transition:opacity .25s,color .25s;padding:.5rem 1rem;border:1px solid transparent;border-radius:var(--r);cursor:default;color:#07070a}
.client-logo:hover{opacity:.9;border-color:rgba(139,92,246,.2);color:var(--violet)}

/* ══ CONTACT ══ */
.contact{padding:8rem var(--px);border-top:1px solid #eee;background:#fff;position:relative;overflow:hidden}
.contact-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
  align-items: center;
  position: relative;
  z-index: 2;
}
.contact-label{display:block;font-size:.6875rem;font-weight:600;letter-spacing:.18rem;text-transform:uppercase;color:#888;margin-bottom:1.5rem}
.contact-title{font-size:clamp(2.5rem,4.5vw,4.5rem);font-weight:800;line-height:.95;margin-bottom:2rem;color:#07070a}
.contact-email {
  display: inline-block;
  font-size: clamp(0.9rem, 1.8vw, 1.25rem);
  font-weight: 600;
  color: #07070a;
  border-bottom: 2px solid rgba(0,0,0,0.1);
  padding-bottom: .2rem;
  transition: all .3s;
}
.contact-email:hover{color:var(--violet);border-color:var(--vmid);transform:translateY(-2px)}
.contact-addresses{display:flex;flex-direction:column;gap:1.5rem;padding-top:0.5rem}
.address-city{display:block;font-size:.6875rem;font-weight:700;letter-spacing:.14rem;text-transform:uppercase;color:#888;margin-bottom:.5rem}
.contact-address address{font-size:0.9375rem;line-height:1.6;color:#555;opacity:.8}

/* Integrated Logo Video in Contact */
.contact .brand-sig-video-wrap {
  margin-left: 0;
  max-width: 350px;
  justify-self: end;
}
.contact .brand-sig-video {
  width: 100%;
  max-width: 320px;
}
.contact .brand-sig-glow {
  inset: -40px;
}

@media (max-width: 900px) {
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  .contact-addresses {
    flex-direction: row;
    justify-content: center;
    gap: 3rem;
  }
  .contact .brand-sig-video-wrap {
    justify-self: center;
    max-width: 280px;
  }
}

/* ══ FOOTER ══ */
#footer{padding:3rem var(--px) 2rem;border-top:1px solid #eee;background:#fff;position:relative;overflow:hidden}
/* Purple Moving Gradients Overlay */
#footer::before, .contact::before, .clients::before {
  content:'';position:absolute;inset:0;
  background: 
    radial-gradient(circle at 15% 40%, rgba(139,92,246,0.12) 0%, transparent 60%),
    radial-gradient(circle at 85% 60%, rgba(139,92,246,0.08) 0%, transparent 60%),
    radial-gradient(circle at 50% 100%, rgba(139,92,246,0.05) 0%, transparent 40%);
  animation: footerGlow 20s ease-in-out infinite alternate;
  pointer-events:none;z-index:1;
}
@keyframes footerGlow {
  0% { transform: scale(1) translate(0); }
  33% { transform: scale(1.1) translate(20px, -10px); }
  66% { transform: scale(1.05) translate(-15px, 20px); }
  100% { transform: scale(1) translate(0); }
}

.footer-inner{display:flex;align-items:flex-start;justify-content:space-between;gap:2rem;margin-bottom:3rem;flex-wrap:wrap;position:relative;z-index:2}
.footer-logo{font-size:1.375rem;font-weight:800;letter-spacing:-.03em;display:block;margin-bottom:.4rem;transition:color .3s;color:#07070a}
.footer-logo:hover{color:var(--violet)}
.footer-tagline{font-size:.6875rem;opacity:.6;color:#888}
.footer-nav ul{display:flex;gap:2rem;list-style:none}
.footer-nav a{
  font-family: 'Orbitron', sans-serif;
  font-size:.7rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.3rem;
  color:#07070a;
  transition:all 0.3s var(--ease);
  position:relative;
}
.footer-nav a:hover{color:var(--violet);letter-spacing:.4rem;opacity:1}
.footer-social{display:flex;gap:1rem}
.social-link{font-size:.6875rem;font-weight:700;opacity:.5;border:1px solid #ddd;border-radius:50%;width:36px;height:36px;display:flex;align-items:center;justify-content:center;transition:all .25s;color:#07070a}
.social-link:hover{opacity:1;color:var(--violet);border-color:var(--vmid);box-shadow:0 0 14px rgba(139,92,246,.15)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:2rem;border-top:1px solid #eee;font-size:.6875rem;opacity:.5;letter-spacing:.05rem;flex-wrap:wrap;gap:.5rem;color:#888;position:relative;z-index:2}

/* ══ REVEALS 3D ══ */
.reveal-3d{opacity:0;transform:perspective(900px) rotateX(16deg) translateY(40px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal-3d.visible{opacity:1;transform:perspective(900px) rotateX(0deg) translateY(0)}
.reveal-left{opacity:0;transform:perspective(900px) rotateY(22deg) translateX(-35px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal-left.visible{opacity:1;transform:perspective(900px) rotateY(0deg) translateX(0)}
.reveal-right{opacity:0;transform:perspective(900px) rotateY(-22deg) translateX(35px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal-right.visible{opacity:1;transform:perspective(900px) rotateY(0deg) translateX(0)}
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.35s}.d4{transition-delay:.5s}

/* ══ RESPONSIVE ══ */
@media(max-width:1100px){.about-grid{grid-template-columns:1fr;gap:3rem}.about-photo-frame{width:clamp(240px,50vw,360px);margin:0 auto}}
@media(max-width:768px){
  :root{--px:var(--pxs)}
  body,main{overflow-x:hidden}
  .nav-main{display:none}
  .lang-switcher{font-size:.6rem;gap:.25rem}
  .hero{padding:6rem var(--pxs) 4rem}
  .hero-title{font-size:clamp(2.8rem,12vw,5rem);line-height:1.05}
  .section-header{padding-left:var(--pxs);padding-right:var(--pxs)}
  .section-title{font-size:clamp(2.2rem,10vw,4rem)}
  /* Portal */
  .portal-galaxy{height:clamp(460px,78vw,560px);overflow:visible;padding-bottom:80px}
  .portal-card{width:clamp(260px,80vw,380px);height:clamp(260px,80vw,380px)}
  .portal-info{bottom:-60px}
  .portal-nav{margin-top:30px}
  /* About */
  .about{padding:5rem var(--pxs)}
  .about-stats{gap:1.5rem}
  .deco-ring{display:none}
  .deco-cube{display:none}
  /* Contact */
  .contact-inner{grid-template-columns:1fr;gap:3rem}.contact{padding:5rem var(--pxs)}
  .contact-title{font-size:clamp(2rem,10vw,3.5rem)}
  /* Footer */
  .footer-inner{flex-direction:column;gap:2rem}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .footer-social{justify-content:flex-start}
  /* Clients */
  .clients{padding:3rem var(--pxs)}
  /* Magnetic btn */
  .magnetic-btn{padding:1.1rem 1.8rem;font-size:.75rem;letter-spacing:.12rem}
  /* Brand sig video */
  .brand-sig-video-wrap{display:none}
}
@media(max-width:480px){
  .hero-title{font-size:clamp(2.4rem,13vw,3.6rem)}
  .about-stats{flex-direction:column}
  .portal-info{bottom:-65px}
  .portal-card{width:clamp(240px,88vw,340px);height:clamp(240px,88vw,340px)}
  /* Header */
  #header{padding:.8rem var(--pxs)}
  #burger-menu{width:72px;height:36px}
}
@media(max-width:390px){
  .hero-title{font-size:clamp(2rem,13vw,3rem)}
  .section-title{font-size:clamp(1.8rem,11vw,2.8rem)}
  .portal-card{width:90vw;height:90vw}
  .magnetic-btn{padding:1rem 1.4rem;font-size:.72rem;gap:1rem}
}
.magnetic-btn-wrap {
  display: flex;
  justify-content: center;
  margin-top: 5rem;
  perspective: 1000px;
}
.magnetic-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem 3rem;
  background: rgba(139, 92, 246, 0.05);
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: 100px;
  color: var(--light);
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2rem;
  transition: all 0.4s var(--ease);
  overflow: hidden;
}
.magnetic-btn:hover {
  background: rgba(139, 92, 246, 0.15);
  border-color: rgba(139, 92, 246, 0.5);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(139, 92, 246, 0.15);
}
.magnetic-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--x, 50%) var(--y, 50%), rgba(139, 92, 246, 0.2) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
}
.magnetic-btn:hover::before {
  opacity: 1;
}
.magnetic-btn svg {
  transition: transform 0.4s var(--ease);
}
.magnetic-btn:hover svg {
  transform: translateX(5px);
}

/* ══ BRAND SIGNATURE (Global) ══ */
.brand-signature {
  padding: 8rem var(--px) 8rem;
  background: #ffffff;
  color: #07070a;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.brand-signature::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 75% 50%, rgba(139, 92, 246, 0.08) 0%, transparent 60%),
    radial-gradient(circle at 25% 80%, rgba(139, 92, 246, 0.04) 0%, transparent 50%);
  pointer-events: none;
  animation: glowMove 10s ease-in-out infinite alternate;
}

@keyframes glowMove {
  from { transform: translate(-5%, -5%) scale(1); }
  to   { transform: translate(5%, 5%) scale(1.1); }
}

.brand-sig-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.25rem;
  text-transform: uppercase;
  color: #07070a;
  opacity: 0.6;
}

.brand-sig-video-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 15vw;
}

.brand-sig-video {
  width: clamp(280px, 45vw, 680px);
  height: auto;
  display: block;
  border-radius: 8px;
  position: relative;
  z-index: 1;
  object-fit: contain;
  transition: transform 0.6s var(--ease);
}

.brand-sig-video:hover {
  transform: scale(1.05);
}

.brand-sig-glow {
  position: absolute;
  inset: -30px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(139, 92, 246, 0.25) 0%,
    rgba(139, 92, 246, 0.08) 40%,
    transparent 70%
  );
  animation: logoGlowPulse 3s ease-in-out infinite;
  pointer-events: none;
}

@keyframes logoGlowPulse {
  0%, 100% { transform: scale(1);   opacity: 0.8; }
  50%       { transform: scale(1.15); opacity: 1; }
}

.brand-sig-cta { position: relative; z-index: 1; }

.brand-sig-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem 2.8rem;
  border: 2px solid #07070a;
  border-radius: 99px;
  font-size: 0.9375rem;
  font-weight: 700;
  color: #07070a;
  background: transparent;
  text-transform: uppercase;
  letter-spacing: 0.1rem;
  transition: all 0.4s var(--ease);
}

.brand-sig-btn:hover {
  background: #07070a;
  color: #ffffff;
  transform: translateY(-4px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.brand-sig-btn svg { transition: transform 0.35s var(--ease); }
.brand-sig-btn:hover svg { transform: translateX(4px); }
 
.cursor-glow {
  position: fixed;
  top: 0; left: 0;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.22) 0%, transparent 75%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 100000; /* Absolute Top */
  mix-blend-mode: screen;
  will-change: transform;
}