/* ==========================================================================
   KV ELECTRICALS — MAIN STYLESHEET
   Design tokens, base styles, component styles
   ========================================================================== */

:root{
  --primary:#4E296D;
  --primary-dark:#341a4b;
  --primary-rgb:78,41,109;
  --secondary:#3D8675;
  --secondary-rgb:61,134,117;
  --secondary-light:#4fa88f;
  --white:#FFFFFF;
  --light-bg:#F8F9FB;
  --dark-text:#2C2C2C;
  --muted:#6b6b76;
  --gradient:linear-gradient(135deg,#4E296D 0%,#3D8675 100%);
  --gradient-soft:linear-gradient(135deg, rgba(78,41,109,.08) 0%, rgba(61,134,117,.08) 100%);
  --font-display:'Poppins', sans-serif;
  --font-mono:'Space Mono', monospace;
  --radius-lg:22px;
  --radius-md:16px;
  --radius-sm:10px;
  --shadow-soft:0 20px 45px -18px rgba(46,20,66,.22);
  --shadow-card:0 12px 30px -14px rgba(46,20,66,.16);
  --ease:cubic-bezier(.25,.8,.25,1);
}

*{box-sizing:border-box;}

html{scroll-behavior:smooth;}

html,
body{
    overflow-x: hidden;
}

body{
  font-family:var(--font-display);
  color:var(--dark-text);
  font-weight:400;
  background:var(--white);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4,h5,h6{font-family:var(--font-display); font-weight:700; margin:0; color:var(--dark-text);}
p{margin:0; color:var(--muted); line-height:1.75;}
a{text-decoration:none; color:inherit; transition:.25s var(--ease);}
img{max-width:100%; display:block;}
button{font-family:var(--font-display);}

::selection{background:var(--secondary); color:#fff;}

/* focus visibility for accessibility */
a:focus-visible, button:focus-visible, .accordion-button:focus-visible{
  outline:2px solid var(--secondary);
  outline-offset:3px;
}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important;}
  html{scroll-behavior:auto;}
}

.section{padding:100px 0;}
.container{max-width:1260px;}

/* ---------- Section heading system ---------- */
.section-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--secondary);
  font-weight:700;
  margin-bottom:14px;
}
.section-eyebrow::before{
  content:"";
  width:26px;height:2px;
  background:var(--gradient);
  border-radius:2px;
}
.section-title{
  font-size:clamp(28px,3.4vw,42px);
  line-height:1.2;
  margin-bottom:16px;
  letter-spacing:-.01em;
}
.section-desc{color:var(--muted); font-size:16px;}

/* ==========================================================================
   PRELOADER
   ========================================================================== */
#preloader{
  position:fixed; inset:0; z-index:9999;
  background:var(--primary);
  display:flex; align-items:center; justify-content:center;
  transition:opacity .5s var(--ease), visibility .5s var(--ease);
}
#preloader.loaded{opacity:0; visibility:hidden;}
.loader-bolt{
  font-size:38px; color:var(--white);
  animation:boltPulse 1s ease-in-out infinite;
}
@keyframes boltPulse{
  0%,100%{transform:scale(1); opacity:.6;}
  50%{transform:scale(1.3); opacity:1;}
}

/* ==========================================================================
   HEADER / NAV
   ========================================================================== */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:1000;
  transition:.35s var(--ease);
}
.custom-navbar{  background:#fff; padding:22px 0; transition:.35s var(--ease);}
.site-header.scrolled{
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(14px);
  box-shadow:0 10px 30px -18px rgba(0,0,0,.25);
}
.site-header.scrolled .custom-navbar{padding:12px 0;}

.logo{display:flex; align-items:center; gap:10px;}
.logo-mark{
  width:42px;height:42px; border-radius:12px;
  background:var(--gradient);
  display:flex; align-items:center; justify-content:center;
  color:#fff; font-size:18px;
  box-shadow:0 8px 18px -6px rgba(var(--primary-rgb),.55);
}
.logo-text{
  display:flex; flex-direction:column; line-height:1.05;
  font-weight:600; font-size:15px; color:var(--white);
  transition:.3s;
}
.logo-text strong{font-weight:800; letter-spacing:.02em;}
.logo-text small{font-family:var(--font-mono); font-size:10px; letter-spacing:.08em; opacity:.75; text-transform:uppercase;}
.site-header.scrolled .logo-text{color:var(--primary);}

.navbar-nav .nav-link{
  color: #000;
  font-weight:500; font-size:15px;
  margin:0 12px; position:relative; padding:6px 0 !important;
}
.navbar-nav .nav-link::after{
  content:""; position:absolute; left:0; bottom:0; width:0; height:2px;
  background:var(--gradient); transition:.3s var(--ease);
}
.navbar-nav .nav-link:hover::after, .navbar-nav .nav-link.active::after{width:100%;}
.site-header.scrolled .navbar-nav .nav-link{color:var(--dark-text);}
.navbar-nav .nav-link:hover{color:var(--secondary-light);}
.site-header.scrolled .navbar-nav .nav-link:hover{color:var(--secondary);}

.btn-cta-nav{
  background:var(--gradient); color:#fff !important; font-weight:600; font-size:14px;
  padding:10px 22px; border-radius:50px; box-shadow:0 10px 24px -10px rgba(var(--primary-rgb),.55);
}
.btn-cta-nav:hover{transform:translateY(-2px); box-shadow:0 14px 28px -10px rgba(var(--primary-rgb),.65);}

.navbar-toggler{border:none; padding:6px; display:flex; flex-direction:column; gap:5px; background:transparent;}
.navbar-toggler:focus{box-shadow:none;}
.toggler-line{width:26px; height:2px; background:#fff; display:block; border-radius:2px;}
.site-header.scrolled .toggler-line{background:var(--primary);}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{
  position:relative;
  min-height:100vh;
  display:flex; align-items:center;
  overflow:hidden;
  color:#fff;
  padding: 70px 10px;
}
.hero-bg{
  position:absolute; inset:0; background-size:cover; background-position:center;
  transform:scale(1.05);
}
.hero-overlay{
  position:absolute; inset:0;
  background:linear-gradient(115deg, rgba(52,26,75,.94) 20%, rgba(61,134,117,.75) 100%);
  z-index:1;
}
.hero .container{z-index:2;}

.hero-eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:12.5px; letter-spacing:.1em; text-transform:uppercase;
  background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.25);
  padding:8px 16px; border-radius:50px; margin-bottom:22px; backdrop-filter:blur(6px);
}
.hero-title{
  font-size:clamp(32px,4.6vw,58px);
  line-height:1.15;
  color:#fff !important;
  font-weight:700;
  margin-bottom:20px;
  letter-spacing:-.02em;
}
.hero-sub{
  font-size:18px; color:rgba(255,255,255,.85); max-width:560px; margin-bottom:34px;
}
.hero-btns{display:flex; gap:16px; flex-wrap:wrap;}

.btn-primary-glow{
  background:var(--gradient); color:#fff; font-weight:600; padding:15px 30px;
  border-radius:50px; display:inline-flex; align-items:center; gap:10px;
  box-shadow:0 16px 34px -12px rgba(61,134,117,.6);
  transition:.3s var(--ease);
}
.btn-primary-glow:hover{transform:translateY(-3px); box-shadow:0 20px 40px -12px rgba(61,134,117,.75); color:#fff;}

.btn-outline-light-custom{
  border:1.5px solid rgba(255,255,255,.55); color:#fff; font-weight:600;
  padding:14px 28px; border-radius:50px; display:inline-flex; align-items:center; gap:10px;
  backdrop-filter:blur(6px); transition:.3s var(--ease);
}
.btn-outline-light-custom:hover{background:#fff; color:var(--primary);}

.hero-visual{position:relative;}
.hero-illustration{
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:0 30px 60px -20px rgba(0,0,0,.5);
  border:1px solid rgba(255,255,255,.15);
}
/* .hero-illustration img{aspect-ratio:4/5; object-fit:cover;} */

.float-stat{
  position:absolute;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.28);
  backdrop-filter:blur(14px);
  border-radius:var(--radius-md);
  padding:14px 18px;
  font-family:var(--font-mono);
  color:#fff;
  display:flex; align-items:baseline; gap:4px;
  box-shadow:0 14px 30px -12px rgba(0,0,0,.4);
  animation:floatY 4s ease-in-out infinite;
}
.float-stat .counter{font-size:22px; font-weight:700;}
.float-stat small{display:block; font-size:10px; text-transform:uppercase; letter-spacing:.08em; font-family:var(--font-display); opacity:.85;}
.stat-1{top:-6%; left:-8%; animation-delay:0s;}
.stat-2{bottom:18%; left:-12%; animation-delay:.6s;}
.stat-3{top:8%; right:-10%; animation-delay:1.1s;}
.stat-4{bottom:-6%; right:6%; animation-delay:1.6s; text-align:center;}
.stat-4 i{font-size:18px; display:block; margin-bottom:4px;}
@keyframes floatY{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-12px);}
}

.waveform-divider{position:absolute; bottom:-1px; left:0; width:100%; height:90px; z-index:3;}
.waveform-top{position:relative; bottom:auto; margin-top:-1px;}

/* ==========================================================================
   ABOUT
   ========================================================================== */
.about-section{background:var(--light-bg);}
.about-img-wrap{position:relative;}
.about-img-main{border-radius:var(--radius-lg); box-shadow:var(--shadow-soft);}
.about-badge{
  position:absolute; bottom:-24px; left:-24px;
  background:var(--gradient); color:#fff; border-radius:var(--radius-md);
  padding:18px 22px; text-align:center; box-shadow:var(--shadow-soft);
}
.badge-num{display:block; font-family:var(--font-mono); font-size:26px; font-weight:700;}
.badge-text{font-size:11px; text-transform:uppercase; letter-spacing:.08em;}

.mv-card{
  background:#fff; border-radius:var(--radius-md); padding:22px;
  box-shadow:var(--shadow-card); height:100%;
  border-left:3px solid var(--secondary);
}
.mv-card i{color:var(--primary); font-size:20px; margin-bottom:10px;}
.mv-card h6{margin-bottom:6px; font-size:15px;}
.mv-card p{font-size:13.5px; margin:0;}

.highlight-tags{display:flex; flex-wrap:wrap; gap:10px; margin-top:8px;}
.highlight-tags span{
  display:inline-flex; align-items:center; gap:8px;
  background:var(--gradient-soft); color:var(--primary);
  font-size:13px; font-weight:500; padding:9px 14px; border-radius:50px;
}
.highlight-tags i{color:var(--secondary); font-size:12px;}

/* ==========================================================================
   SERVICES
   ========================================================================== */
.service-card{
  background:#fff; border-radius:var(--radius-lg); padding:34px 26px;
  height:100%; position:relative; overflow:hidden;
  box-shadow:var(--shadow-card);
  border:1px solid rgba(0,0,0,.04);
  transition:.4s var(--ease);
}
.service-card::before{
  content:""; position:absolute; inset:0; padding:1.5px; border-radius:var(--radius-lg);
  background:var(--gradient); -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude;
  opacity:0; transition:.4s var(--ease);
}
.service-card:hover{transform:translateY(-8px); box-shadow:var(--shadow-soft);}
.service-card:hover::before{opacity:1;}
.service-icon{
  width:58px; height:58px; border-radius:16px; background:var(--gradient-soft);
  display:flex; align-items:center; justify-content:center; margin-bottom:20px;
  color:var(--primary); font-size:24px; transition:.4s var(--ease);
}
.service-card:hover .service-icon{background:var(--gradient); color:#fff; transform:rotate(-6deg) scale(1.05);}
.service-card h5{font-size:17.5px; margin-bottom:10px;}
.service-card p{font-size:14px; margin-bottom:18px; min-height:64px;}
.service-link{font-size:13.5px; font-weight:600; color:var(--secondary); display:inline-flex; align-items:center; gap:6px;}
.service-link i{font-size:11px; transition:.3s var(--ease);}
.service-link:hover i{transform:translateX(4px);}

/* ==========================================================================
   WHY CHOOSE US
   ========================================================================== */
.why-section{background:#fff;}
.why-card{
  background:var(--light-bg); border-radius:var(--radius-md); padding:20px;
  display:flex; align-items:center; gap:14px; height:100%;
  transition:.3s var(--ease);
}
.why-card:hover{background:var(--gradient-soft); transform:translateX(4px);}
.why-card i{color:var(--secondary); font-size:20px; flex-shrink:0;}
.why-card h6{font-size:14.5px; margin:0;}
.shadow-soft{box-shadow:var(--shadow-soft);}

/* ==========================================================================
   INDUSTRIES
   ========================================================================== */
.industries-section{background:var(--light-bg);}
.industry-chip{
  background:#fff; border-radius:var(--radius-md); padding:26px 14px; text-align:center;
  box-shadow:var(--shadow-card); height:100%;
  transition:.35s var(--ease);
}
.industry-chip:hover{transform:translateY(-6px); background:var(--gradient); }
.industry-chip:hover i, .industry-chip:hover span{color:#fff;}
.industry-chip i{font-size:26px; color:var(--primary); display:block; margin-bottom:12px; transition:.3s;}
.industry-chip span{font-size:13.5px; font-weight:500; color:var(--dark-text); transition:.3s;}

/* ==========================================================================
   PROJECTS
   ========================================================================== */
.project-card{
  border-radius:var(--radius-lg); overflow:hidden; background:#fff;
  box-shadow:var(--shadow-card); transition:.4s var(--ease); height:100%;
}
.project-card:hover{transform:translateY(-8px); box-shadow:var(--shadow-soft);}
.project-img{position:relative; overflow:hidden; aspect-ratio:4/3;}
.project-img img{width:100%; height:100%; object-fit:cover; transition:.5s var(--ease);}
.project-card:hover .project-img img{transform:scale(1.08);}
.project-status{
  position:absolute; top:14px; right:14px; background:var(--secondary); color:#fff;
  font-size:11px; font-weight:600; padding:5px 12px; border-radius:50px; text-transform:uppercase; letter-spacing:.04em;
}
.project-info{padding:18px 20px;}
.project-info h6{font-size:16px; margin-bottom:6px;}
.project-info p{font-size:12.5px; margin:0; color:var(--muted);}
.project-info i{color:var(--secondary);}

/* ==========================================================================
   CLIENTS
   ========================================================================== */
.clients-section{background:#fff; padding-bottom:70px;}
.clients-track-wrap{overflow:hidden; position:relative; padding:20px 0;
  -webkit-mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.clients-track{display:flex; gap:0; width:max-content; animation:scrollLogos 28s linear infinite;}
.client-logo{
  min-width:200px; text-align:center; font-family:var(--font-mono); font-weight:700;
  color:var(--muted); font-size:15px; letter-spacing:.04em;
  padding:18px 30px; border-right:1px solid #eee; transition:.3s;
}
.client-logo:hover{color:var(--primary);}
@keyframes scrollLogos{
  from{transform:translateX(0);}
  to{transform:translateX(-50%);}
}

/* ==========================================================================
   COUNTER SECTION
   ========================================================================== */
.counter-section{
  position:relative; padding:90px 0;
  background:linear-gradient(rgba(52,26,75,.92), rgba(61,134,117,.88)), url('https://images.unsplash.com/photo-1473341304170-971dccb5ac1e?q=80&w=1600&auto=format&fit=crop') center/cover fixed;
  color:#fff;
}
.counter-box .counter{font-family:var(--font-mono); font-size:clamp(34px,4vw,50px); font-weight:700;}
.counter-box{font-family:var(--font-mono); font-size:34px;}
.counter-box p{color:rgba(255,255,255,.85); font-family:var(--font-display); font-size:14.5px; margin-top:6px; letter-spacing:.03em;}

/* ==========================================================================
   PROCESS
   ========================================================================== */
.process-row{position:relative;}
.process-card{
  background:#fff; border-radius:var(--radius-lg); padding:34px 24px; text-align:center;
  box-shadow:var(--shadow-card); height:100%; position:relative;
  transition:.35s var(--ease);
}
.process-card:hover{transform:translateY(-6px); box-shadow:var(--shadow-soft);}
.process-num{
  font-family:var(--font-mono); font-size:13px; color:var(--secondary); font-weight:700;
  margin-bottom:14px; letter-spacing:.08em;
}
.process-card i{font-size:30px; color:var(--primary); margin-bottom:16px; display:block;}
.process-card h5{font-size:17px; margin-bottom:10px;}
.process-card p{font-size:13.5px;}

/* ==========================================================================
   TESTIMONIALS
   ========================================================================== */
.testimonials-section{background:var(--light-bg);}
.testimonial-swiper{padding-bottom:50px;}
.testimonial-card{
  background:rgba(255,255,255,.65);
  backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,.6);
  border-radius:var(--radius-lg);
  padding:36px 30px;
  box-shadow:var(--shadow-card);
  height:100%;
}
.quote-icon{color:var(--secondary); font-size:26px; opacity:.5; margin-bottom:14px;}
.stars{color:#f5a623; font-size:13px; margin-bottom:14px;}
.testimonial-card p{color:var(--dark-text); font-size:15px; margin-bottom:22px;}
.testimonial-author{display:flex; align-items:center; gap:12px;}
.testimonial-author img{width:48px; height:48px; border-radius:50%; object-fit:cover;}
.testimonial-author h6{font-size:14px; margin:0;}
.testimonial-author span{font-size:12px; color:var(--muted);}
.swiper-pagination-bullet-active{background:var(--secondary) !important;}

/* ==========================================================================
   CTA
   ========================================================================== */
.cta-section{background:var(--gradient); padding:90px 0 0; position:relative;}
.cta-box{text-align:center; color:#fff; max-width:700px; margin:0 auto; padding-bottom:90px;}
.cta-box h2{ color:#fff !important; font-size:clamp(26px,3.4vw,38px); margin-bottom:14px;}
.cta-box p{color:rgba(255,255,255,.85); font-size:16px; margin-bottom:30px;}
.cta-btns{display:flex; gap:16px; justify-content:center; flex-wrap:wrap;}
.btn-cta-white{background:#fff; color:var(--primary); font-weight:600; padding:15px 30px; border-radius:50px; transition:.3s var(--ease);}
.btn-cta-white:hover{transform:translateY(-3px); background:#fff; color:var(--primary); box-shadow:0 14px 28px -10px rgba(0,0,0,.3);}
.btn-cta-outline{border:1.5px solid rgba(255,255,255,.6); color:#fff; font-weight:600; padding:14px 28px; border-radius:50px; display:inline-flex; align-items:center; gap:10px;}
.btn-cta-outline:hover{background:#fff; color:var(--primary);}


.logo-img{
    height: 42px;
    width: auto;
    display: block;
}
/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-section{background:#fff;}
.custom-accordion .accordion-item{
  border:none; margin-bottom:14px; border-radius:var(--radius-md) !important; overflow:hidden;
  box-shadow:var(--shadow-card);
}
.custom-accordion .accordion-button{
  font-weight:600; font-size:15.5px; padding:20px 24px; color:var(--dark-text);
  background:#fff;
}
.custom-accordion .accordion-button:not(.collapsed){
  background:var(--gradient-soft); color:var(--primary); box-shadow:none;
}
.custom-accordion .accordion-button:focus{box-shadow:none;}
.custom-accordion .accordion-button::after{
  filter:hue-rotate(220deg) saturate(2);
}
.custom-accordion .accordion-body{padding:6px 24px 22px; font-size:14.5px; color:var(--muted);}

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact-section{background:var(--light-bg);}
.map-wrap{border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow-card); height:100%; min-height:420px;}
.map-wrap iframe{width:100%; height:100%; min-height:420px; border:0;}
.contact-card{
  background:#fff; border-radius:var(--radius-lg); padding:36px; box-shadow:var(--shadow-card); height:100%;
}
.contact-row{display:flex; gap:16px; padding:14px 0; border-bottom:1px dashed #e6e6ec;}
.contact-row:last-of-type{border-bottom:none;}
.contact-row i{
  width:42px; height:42px; border-radius:12px; background:var(--gradient-soft); color:var(--primary);
  display:flex; align-items:center; justify-content:center; font-size:16px; flex-shrink:0;
}
.contact-row h6{font-size:13.5px; text-transform:uppercase; letter-spacing:.04em; color:var(--muted); margin-bottom:4px;}
.contact-row p{margin:0; font-size:15px; color:var(--dark-text); font-weight:500;}
.contact-row a{color:var(--dark-text);}
.contact-row a:hover{color:var(--secondary);}

.contact-cta-btns{display:flex; gap:14px; margin-top:24px; flex-wrap:wrap;}
.btn-call-large, .btn-whatsapp-large{
  flex:1; min-width:160px; text-align:center; padding:15px 20px; border-radius:50px; font-weight:600;
  display:inline-flex; align-items:center; justify-content:center; gap:10px; font-size:14.5px;
  transition:.3s var(--ease);
}
.btn-call-large{background:var(--gradient); color:#fff;}
.btn-call-large:hover{transform:translateY(-3px); color:#fff;}
.btn-whatsapp-large{background:#25D366; color:#fff;}
.btn-whatsapp-large:hover{transform:translateY(-3px); background-color:#25D366; color:#fff;}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer{background:#1a0f26; color:rgba(255,255,255,.7); padding:80px 0 0;}
.footer-logo{display:flex; align-items:center; gap:10px; margin-bottom:18px;}
.footer-logo .logo-text{color:#fff;}
.footer-desc{font-size:14px; line-height:1.8; margin-bottom:22px;}
.footer-socials{display:flex; gap:10px;}
.footer-socials a{
  width:38px; height:38px; border-radius:50%; border:1px solid rgba(255,255,255,.18);
  display:flex; align-items:center; justify-content:center; transition:.3s var(--ease);
}
.footer-socials a:hover{background:var(--gradient); border-color:transparent; transform:translateY(-3px);}
.footer-heading{color:#fff; font-size:15px; margin-bottom:20px; letter-spacing:.02em;}
.footer-links{list-style:none; padding:0; margin:0;}
.footer-links li{margin-bottom:12px; font-size:14px; display:flex; align-items:flex-start; gap:8px;}
.footer-links i{color:var(--secondary-light); margin-top:4px;}
.footer-links a{color:rgba(255,255,255,.7);}
.footer-links a:hover{color:var(--secondary-light); padding-left:3px;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08); margin-top:60px; padding:22px 0; font-size:13.5px;}
.footer-bottom a{color:var(--secondary-light); font-weight:600;}

/* ==========================================================================
   FLOATING BUTTONS
   ========================================================================== */
.floating-btn{
  position:fixed; right:26px; z-index:900; width:56px; height:56px; border-radius:50%;
  display:flex; align-items:center; justify-content:center; color:#fff; font-size:24px;
  box-shadow:0 12px 26px -8px rgba(0,0,0,.4); transition:.3s var(--ease);
}
.whatsapp-float{bottom:96px; background:#25D366;}
.whatsapp-float::before{
  content:""; position:absolute; inset:0; border-radius:50%; background:#25D366;
  animation:pulseRing 2s ease-out infinite; z-index:-1;
}
.call-float{bottom:28px; background:var(--gradient);}
@keyframes pulseRing{
  0%{transform:scale(1); opacity:.7;}
  100%{transform:scale(1.9); opacity:0;}
}
.floating-btn:hover{transform:scale(1.1);}
.float-tooltip{
  position:absolute; right:66px; top:50%; transform:translateY(-50%);
  background:#1a0f26; color:#fff; font-size:12.5px; padding:7px 14px; border-radius:8px;
  white-space:nowrap; opacity:0; visibility:hidden; transition:.25s var(--ease);
}
.floating-btn:hover .float-tooltip{opacity:1; visibility:visible; right:70px;}

.back-to-top{
  position:fixed; bottom:28px; left:26px; z-index:900; width:48px; height:48px; border-radius:50%;
  background:#fff; border:1px solid #e6e6ec; color:var(--primary); font-size:16px;
  display:flex; align-items:center; justify-content:center; box-shadow:var(--shadow-card);
  opacity:0; visibility:hidden; transform:translateY(10px); transition:.35s var(--ease);
}
.back-to-top.show{opacity:1; visibility:visible; transform:translateY(0);}
.back-to-top:hover{background:var(--gradient); color:#fff;}