/* CreativePulse Agency Styles */
:root{
  --bg:#0e0f13;
  --surface:#151821;
  --text:#e6e8ee;
  --muted:#aab0c0;
  --primary:#8b5cf6; /* violet */
  --secondary:#06b6d4; /* cyan */
  --accent:#f59e0b; /* amber */
  --rose:#f43f5e; /* rose */
  --gradient: linear-gradient(135deg, var(--rose) 0%, var(--primary) 35%, var(--secondary) 70%, var(--accent) 100%);
  --gradient-animated: linear-gradient(135deg, var(--rose), var(--primary), var(--secondary), var(--accent));
  --radius:16px;
  --shadow: 0 10px 30px rgba(0,0,0,.35), 0 2px 10px rgba(0,0,0,.2);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; font-family:Poppins,Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,Helvetica,sans-serif; color:var(--text); background:radial-gradient(1200px 800px at 120% -10%, #2b2f3a33 0%, transparent 60%), var(--bg);
}
img{max-width:100%; display:block}
a{color:inherit; text-decoration:none}
.container{width:min(1200px, 92%); margin-inline:auto}

/* Header */
.site-header{position:sticky; top:0; z-index:50; background:rgba(14,15,19,.6); backdrop-filter:saturate(1.2) blur(12px); border-bottom:1px solid #262a36}
.header-inner{display:flex; align-items:center; justify-content:space-between; padding:14px 0}
.brand{display:flex; align-items:center; gap:10px}
.brand .logo{width:36px; height:36px}
.brand-name{font-weight:800; letter-spacing:.2px; font-size:clamp(16px, 2.2vw, 20px)}
.brand-name span{background:var(--gradient-animated); background-size:300% 300%; animation:gradientShift 14s ease infinite; -webkit-background-clip:text; background-clip:text; color:transparent}
.brand-name span{background:var(--gradient); -webkit-background-clip:text; background-clip:text; color:transparent}
.nav-toggle{display:none; width:40px; height:40px; border:1px solid #2a2f3d; background:#151821; border-radius:10px; align-items:center; justify-content:center}
  .nav-toggle .bar{display:block; width:18px; height:2px; background:#e6e8ee; margin:3px 0; border-radius:2px}
  /* three-dot (vertical ellipsis) style for premium mobile toggle */
  .nav-toggle .dots{display:none; flex-direction:column; gap:5px; align-items:center}
  .nav-toggle .dot{width:5px; height:5px; border-radius:50%; background:#e6e8ee; display:block; box-shadow:0 2px 6px rgba(0,0,0,0.35)}
.nav-menu{display:flex; gap:20px; list-style:none; padding:0; margin:0; align-items:center}
.nav-menu a{padding:8px 12px; border-radius:10px; color:#d8dbeb}
.nav-menu a:hover{background:#1b2030}
.nav-menu a.nav-admin{
  background: linear-gradient(135deg, #f43f5e 0%, #8b5cf6 35%, #06b6d4 70%, #f59e0b 100%);
  background-size: 240% 240%;
  color:#fff; 
  border:1px solid rgba(0,0,0,0.08);
  padding:8px 12px; 
  border-radius:10px; 
  font-weight:700; 
  box-shadow:0 6px 18px rgba(0,0,0,0.14);
  transition:transform .18s ease, box-shadow .18s ease, background-position 1s ease;
  -webkit-background-clip:padding-box;
  background-clip:padding-box;
}
.nav-menu a.nav-admin:hover{
  transform:translateY(-3px);
  box-shadow:0 14px 34px rgba(0,0,0,0.28);
  background-position:80% 20%;
}
.btn{display:inline-block; padding:12px 18px; border-radius:12px; font-weight:600; border:1px solid #2a2f3d}
.btn-primary{background:var(--gradient-animated); background-size:250% 250%; color:#fff; border:none; transition:transform .2s ease, box-shadow .2s ease, background-position 1s ease}
.btn-primary:hover{transform:translateY(-2px); box-shadow:0 10px 20px rgba(0,0,0,.35); background-position:80% 20%}
.btn-ghost{background:transparent; transition:transform .2s ease}
.btn-ghost:hover{transform:translateY(-2px)}
.btn-ghost{background:transparent}

/* Hero */
.section{padding:80px 0}
.page-hero.alt{background:radial-gradient(100% 120% at 100% 0%, #7c3aed22 0%, transparent 60%), radial-gradient(80% 100% at 0% 0%, #06b6d422 0%, transparent 70%)}
.lead{color:var(--muted); max-width:800px}
.hero{position:relative; overflow:hidden}
.hero-inner{display:grid; grid-template-columns:1.1fr .9fr; gap:40px; align-items:center}
.headline{font-size:clamp(28px, 5vw, 54px); line-height:1.05; margin:0 0 16px}
.subhead{color:var(--muted); margin:0 0 22px; font-size:clamp(16px, 1.8vw, 20px)}
.actions .btn{margin-right:10px}
.hero-art{position:relative; min-height:260px; perspective:800px}
.blob{position:absolute; border-radius:50%; filter:blur(30px); opacity:.8}
.blob-1{width:340px; height:340px; background:#7c3aed66; top:-20px; right:40px; animation:float 7s ease-in-out infinite; will-change:transform}
.blob-2{width:280px; height:280px; background:#06b6d455; bottom:-30px; right:-40px; animation:float 9s ease-in-out infinite reverse; will-change:transform}
.floating-cards{position:absolute; inset:0; display:grid; place-items:center; pointer-events:none}
/* 2 rows x 3 columns centered grid for hero icons */
.floating-cards{grid-template-columns:repeat(3, minmax(110px, 1fr)); grid-auto-rows:minmax(110px, auto); gap:20px; width:min(580px, 90%); margin:auto; perspective:1000px}
.floating-cards .card{--tx:0px; --ty:0px; --rot:0deg; --dur:5s; --delay:0s; pointer-events:auto; background:linear-gradient(135deg, #141826, #1a1f2e); border:1px solid #2b3042; padding:16px 20px; border-radius:16px; color:#dfe2f2; box-shadow: var(--shadow); transition:transform .4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow .4s ease, border-color .4s ease; animation:bobVar var(--dur) ease-in-out infinite, cardEntrance 1.2s cubic-bezier(0.16, 1, 0.3, 1) var(--delay) backwards; transform-style:preserve-3d; will-change:transform}
.floating-cards .card:hover{transform:translateY(-8px) scale(1.06) rotateX(5deg)!important; box-shadow:0 20px 40px rgba(0,0,0,.6), 0 0 30px rgba(139,92,246,.3); border-color:#4c3f7d}
/* Stagger durations, entrance delays and subtle offsets for creative motion */
.floating-cards .card:nth-child(1){--dur:5.2s; --tx:-12px; --ty:-8px; --rot:-2.5deg; --delay:0.1s}
.floating-cards .card:nth-child(2){--dur:6.4s; --tx:0px; --ty:-12px; --rot:1.5deg; --delay:0.2s}
.floating-cards .card:nth-child(3){--dur:5.8s; --tx:12px; --ty:-8px; --rot:3deg; --delay:0.3s}
.floating-cards .card:nth-child(4){--dur:6.8s; --tx:-14px; --ty:10px; --rot:2.2deg; --delay:0.4s}
.floating-cards .card:nth-child(5){--dur:6.1s; --tx:0px; --ty:12px; --rot:-1.8deg; --delay:0.5s}
.floating-cards .card:nth-child(6){--dur:7s; --tx:14px; --ty:10px; --rot:-3.2deg; --delay:0.6s}
.floating-cards .service-icon{display:flex; flex-direction:column; align-items:center; gap:8px; font-size:13px; font-weight:600; letter-spacing:.3px}
.floating-cards .service-icon svg{filter:drop-shadow(0 6px 14px rgba(0,0,0,.5)); transition:transform .6s cubic-bezier(0.34, 1.56, 0.64, 1), filter .6s ease}
.floating-cards .service-icon:hover svg{transform:rotate(8deg) scale(1.12); filter:drop-shadow(0 8px 20px rgba(0,0,0,.65)) drop-shadow(0 0 16px rgba(139,92,246,.4))}
.floating-cards .service-icon span{background:linear-gradient(135deg,var(--accent),var(--primary)); -webkit-background-clip:text; background-clip:text; color:transparent; text-shadow:0 2px 8px rgba(139,92,246,.3)}
@keyframes bobVar{0%,100%{transform:translate(var(--tx), var(--ty)) rotate(var(--rot))}50%{transform:translate(calc(var(--tx) + 0px), calc(var(--ty) - 12px)) rotate(var(--rot))}}
@keyframes cardEntrance{0%{opacity:0; transform:translate(var(--tx), calc(var(--ty) + 40px)) rotate(calc(var(--rot) - 10deg)) scale(0.85)}100%{opacity:1; transform:translate(var(--tx), var(--ty)) rotate(var(--rot)) scale(1)}}
.scroll-indicator{position:absolute; bottom:14px; left:50%; transform:translateX(-50%); opacity:.7; font-size:12px}

/* Services */
.section-title{font-size:clamp(22px, 3.5vw, 36px); margin:0 0 28px; position:relative}
.section-title::after{content:''; position:absolute; left:0; bottom:-8px; width:72px; height:4px; border-radius:4px; background:var(--gradient)}
.grid{display:grid; gap:22px}
.cards-3{grid-template-columns:repeat(3, 1fr)}
.service-card{background:var(--surface); border:1px solid #272b3a; border-radius:16px; padding:22px; box-shadow:var(--shadow)}
.service-card{transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease}
.service-card:hover{transform:translateY(-6px); box-shadow:0 16px 40px rgba(0,0,0,.45); border-color:#3a3f55}
.service-card h3{margin:0 0 8px}
.service-card p{color:var(--muted)}
.service-card ul{margin:10px 0 0 18px}

/* Portfolio */
.portfolio .gallery{grid-template-columns:repeat(3,minmax(0,1fr)); gap:30px}
.portfolio .filters .btn{background:#12151f; border:1px solid #232a38; color:#c2c7d3}
.portfolio .filters .btn:hover{background:#1b2230}
.portfolio .filters .btn.active{background:var(--gradient-animated); color:#fff; box-shadow:0 6px 18px rgba(0,0,0,.4)}
.portfolio .filters .btn .count{opacity:.85; font-weight:700}
/* Search bar styling */
.portfolio .search .input{background:#12151f; border:1px solid #232a38; color:#dfe2f2; padding:10px 40px 10px 42px; border-radius:12px; font-size:14px; transition:border-color .2s ease, box-shadow .2s ease}
.portfolio .search .input:focus{outline:none; border-color:#3a3f55; box-shadow:0 0 0 3px #7c3aed33}
.portfolio .search{position:relative}
.portfolio .search .icon{position:absolute; left:14px; top:50%; transform:translateY(-50%); width:18px; height:18px; pointer-events:none; stroke:#8892a6}
.visually-hidden{position:absolute!important; width:1px!important; height:1px!important; padding:0!important; margin:-1px!important; overflow:hidden!important; clip:rect(0 0 0 0)!important; white-space:nowrap!important; border:0!important}
/* Improve search icon contrast and alignment */
.portfolio .search{display:flex; align-items:center; gap:10px}
.portfolio .search label{font-size:14px; font-weight:600; color:#d0d6e2; letter-spacing:.3px}
.portfolio .search .icon{stroke:currentColor; color:#8892a6}
.portfolio .search:focus-within .icon{color:#bfc6d4}
.portfolio .filter-status{margin-top:14px; font-size:13px; color:#9aa2b8}
.no-results{margin-top:20px; padding:18px 20px; background:#181d28; border:1px solid #2c3342; border-radius:14px; color:#cdd3e0; font-size:14px}
.portfolio .tile{display:block}
.portfolio .thumb figcaption{position:absolute; left:0; right:0; bottom:0; padding:14px 16px 12px; background:linear-gradient(180deg,rgba(0,0,0,0) 0%, rgba(0,0,0,.65) 90%); backdrop-filter:blur(4px)}
.portfolio .thumb figcaption h4{margin:0 0 4px; font-size:17px; font-weight:600; letter-spacing:.3px; color:#f5f6fa}
.portfolio .thumb figcaption .cat{display:inline-block; padding:2px 8px; border-radius:8px; background:#1f2735; font-size:12px; color:#b5bcc9; font-weight:500}
.portfolio .tile.is-hidden{opacity:0!important; transform:translateY(10px)!important; pointer-events:none}
/* new: hide project-card when filtered */
.project-card.is-hidden{opacity:0; transform:translateY(10px); pointer-events:none; display:none}
.project-card{transition:opacity .25s ease, transform .25s ease}
.portfolio .tile:not(.is-hidden){animation:portfolioFade .5s ease}
@keyframes portfolioFade{from{opacity:0; transform:translateY(8px)}to{opacity:1; transform:none}}
/* Brands Marquee */
.brands{padding-top:40px; padding-bottom:40px}
.brands-marquee{overflow:hidden; position:relative; border:1px solid #e3e6f0; border-radius:16px; background:#ffffff; padding:12px 0}
.brands-marquee::before,.brands-marquee::after{content:''; position:absolute; top:0; width:80px; height:100%; z-index:2; pointer-events:none}
.brands-marquee::before{left:0; background:linear-gradient(90deg,#fff 0%, rgba(255,255,255,0) 100%)}
.brands-marquee::after{right:0; background:linear-gradient(270deg,#fff 0%, rgba(255,255,255,0) 100%)}
.marquee-track{display:flex; width:max-content; animation:marquee 40s linear infinite}
.brand-item{display:flex; align-items:center; justify-content:center; padding:0 34px}
.brand-item img{max-height:54px; width:auto; filter:grayscale(100%); opacity:.85; transition:filter .3s ease, opacity .3s ease, transform .3s ease}
.brand-item:hover img{filter:grayscale(0%) brightness(1); opacity:1; transform:scale(1.05)}
/* fallback text when image is missing */
.brand-fallback{display:none; color:#3a4157; font-weight:700; letter-spacing:.3px}
.brands-marquee:hover .marquee-track{animation-play-state:paused}
.brands-marquee:focus-within .marquee-track{animation-play-state:paused}
@keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

@media (max-width:760px){
  .brand-item{padding:0 22px}
  .brand-item img{max-height:40px}
  .marquee-track{animation-duration:55s}
}
.portfolio .tile{aspect-ratio:1.1/1; min-height:220px; border-radius:16px; background:linear-gradient(180deg,#22283a,#151a2a); border:1px solid #2c3142; position:relative; overflow:hidden}
.portfolio .tile{transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease}
.portfolio .tile:hover{transform:translateY(-6px); box-shadow:0 16px 40px rgba(0,0,0,.45); border-color:#3a3f55}
.portfolio .tile::after{content:''; position:absolute; inset:auto 0 0; height:46%; background:linear-gradient(180deg, transparent, #0008)}

/* About */
.about-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:40px; align-items:center}
.about .bullets{margin:12px 0 0; padding-left:18px}
.about-art{position:relative; min-height:260px}
.ring{position:absolute; border-radius:50%; border:2px solid #2f3652}
.ring-1{width:260px; height:260px; top:20px; left:40px; animation:pulse 4s ease-in-out infinite}
.ring-2{width:200px; height:200px; top:50px; left:80px; animation:pulse 5s ease-in-out infinite reverse}
.ring-3{width:140px; height:140px; top:80px; left:120px; animation:pulse 6s ease-in-out infinite}

/* Testimonials */
.quotes{grid-template-columns:repeat(3,1fr)}
.quote{background:var(--surface); border:1px solid #2a2f40; border-radius:14px; padding:18px; color:#d7dbed}
.quote cite{display:block; color:#9aa2b8; margin-top:8px}

/* Testimonials Marquee */
.testimonials-marquee{overflow:hidden; position:relative; padding:20px 0}
.testimonials-marquee::before,.testimonials-marquee::after{content:''; position:absolute; top:0; width:120px; height:100%; z-index:2; pointer-events:none}
.testimonials-marquee::before{left:0; background:linear-gradient(90deg, var(--bg) 0%, rgba(14,15,19,0) 100%)}
.testimonials-marquee::after{right:0; background:linear-gradient(270deg, var(--bg) 0%, rgba(14,15,19,0) 100%)}
.testimonials-track{display:flex; width:max-content; animation:marqueeTestimonials 45s linear infinite; gap:24px; will-change:transform}
.quote-card{background:var(--surface); border:1px solid #2a2f40; border-radius:14px; padding:24px 28px; color:#d7dbed; min-width:380px; max-width:380px; flex-shrink:0; box-shadow:var(--shadow); transition:transform .3s ease, box-shadow .3s ease}
.quote-card:hover{transform:translateY(-4px); box-shadow:0 12px 32px rgba(0,0,0,.5)}
.quote-text{margin:0 0 12px; font-size:16px; line-height:1.6; font-style:italic}
.quote-card cite{display:block; color:#9aa2b8; margin-top:8px; font-size:14px; font-weight:600; font-style:normal}
.testimonials-marquee:hover .testimonials-track{animation-play-state:paused}
.testimonials-marquee:focus-within .testimonials-track{animation-play-state:paused}
@keyframes marqueeTestimonials{
  0%{transform:translateX(0)}
  100%{transform:translateX(-50%)}
}

/* Contact */
.contact-grid{display:grid; grid-template-columns:.9fr 1.1fr; gap:36px; align-items:start}
.contact-form{background:var(--surface); border:1px solid #2b3042; border-radius:16px; padding:22px; box-shadow:var(--shadow)}
.field{display:grid; gap:6px; margin-bottom:14px}

/* WhatsApp Floating Chat Widget - Premium Animation */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  opacity: 0;
  transform: translateY(20px) scale(0.8);
  transition: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.whatsapp-float.whatsapp-position-bottom-left {
  right: auto;
  left: 30px;
}

.whatsapp-float.whatsapp-position-bottom-right {
  left: auto;
  right: 30px;
}

.whatsapp-float.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.whatsapp-button {
  position: relative;
  width: 65px;
  height: 65px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  animation: floatBounce 3s ease-in-out infinite;
}

.whatsapp-button:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5), 0 6px 16px rgba(0, 0, 0, 0.35);
}

.whatsapp-button:active {
  transform: scale(0.95);
}

.whatsapp-icon {
  width: 36px;
  height: 36px;
  color: #fff;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
  animation: iconWiggle 2.5s ease-in-out infinite;
}

.pulse-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 3px solid #25D366;
  border-radius: 50%;
  animation: pulseRing 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
  opacity: 0;
}

.pulse-ring-delay {
  animation-delay: 1s;
}

@keyframes floatBounce {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  25% {
    transform: translateY(-8px) rotate(2deg);
  }
  50% {
    transform: translateY(-4px) rotate(0deg);
  }
  75% {
    transform: translateY(-10px) rotate(-2deg);
  }
}

@keyframes iconWiggle {
  0%, 100% {
    transform: rotate(0deg);
  }
  10%, 30% {
    transform: rotate(-8deg);
  }
  20%, 40% {
    transform: rotate(8deg);
  }
  50% {
    transform: rotate(0deg);
  }
}

@keyframes pulseRing {
  0% {
    transform: scale(0.8);
    opacity: 1;
  }
  100% {
    transform: scale(1.8);
    opacity: 0;
  }
}

/* Chat Box */
.whatsapp-chat-box {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 360px;
  max-width: calc(100vw - 60px);
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(0, 0, 0, 0.05);
  opacity: 0;
  transform: translateY(20px) scale(0.9);
  pointer-events: none;
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  overflow: hidden;
  z-index: 1000;
  visibility: hidden;
}

.whatsapp-position-bottom-left .whatsapp-chat-box {
  right: auto;
  left: 0;
}

.whatsapp-position-bottom-right .whatsapp-chat-box {
  left: auto;
  right: 0;
}

.whatsapp-chat-box.active {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
  animation: chatBoxEntrance 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  visibility: visible;
}

@keyframes chatBoxEntrance {
  0% {
    opacity: 0;
    transform: translateY(30px) scale(0.85) rotateX(-10deg);
  }
  60% {
    transform: translateY(-5px) scale(1.02) rotateX(2deg);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1) rotateX(0deg);
  }
}

.chat-header {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.chat-header-content {
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-header-icon {
  width: 32px;
  height: 32px;
  color: #fff;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
  animation: iconPulse 2s ease-in-out infinite;
}

@keyframes iconPulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.08);
  }
}

.chat-title {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
  letter-spacing: 0.3px;
}

.close-chat {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  color: #fff;
}

.close-chat:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: rotate(90deg);
}

.chat-body {
  padding: 24px 20px;
  background: #ECE5DD;
  min-height: 150px;
  background-image: 
    repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(0,0,0,.02) 10px, rgba(0,0,0,.02) 20px),
    linear-gradient(to bottom, #ECE5DD, #E5DDD5);
}

.chat-message {
  background: #fff;
  padding: 14px 16px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  position: relative;
  animation: messageBounce 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  max-width: 85%;
}

.chat-message::before {
  content: '';
  position: absolute;
  top: 12px;
  left: -8px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 8px 8px 0;
  border-color: transparent #fff transparent transparent;
}

@keyframes messageBounce {
  0% {
    opacity: 0;
    transform: translateX(-20px) scale(0.8);
  }
  60% {
    transform: translateX(3px) scale(1.03);
  }
  100% {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

.wave-emoji {
  font-size: 24px;
  display: inline-block;
  animation: wave 1.5s ease-in-out infinite;
  transform-origin: 70% 70%;
}

@keyframes wave {
  0%, 100% {
    transform: rotate(0deg);
  }
  10%, 30% {
    transform: rotate(14deg);
  }
  20%, 40% {
    transform: rotate(-8deg);
  }
  50% {
    transform: rotate(14deg);
  }
  60% {
    transform: rotate(-4deg);
  }
  70% {
    transform: rotate(10deg);
  }
  80% {
    transform: rotate(0deg);
  }
}

.chat-message p {
  margin: 8px 0 0;
  color: #303030;
  font-size: 15px;
  line-height: 1.5;
}

.chat-footer {
  padding: 16px;
  background: #f8f8f8;
  display: flex;
  gap: 10px;
  border-top: 1px solid #e0e0e0;
}

.chat-input {
  flex: 1;
  padding: 12px 16px;
  border: 2px solid #e0e0e0;
  border-radius: 24px;
  font-size: 14px;
  outline: none;
  transition: all 0.3s ease;
  font-family: inherit;
}

.chat-input:focus {
  border-color: #25D366;
  box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.1);
}

.send-btn {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #fff;
  border: none;
  padding: 12px 24px;
  border-radius: 24px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
  letter-spacing: 0.5px;
}

.send-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
}

.send-btn:active {
  transform: translateY(0);
}

/* Mobile Responsive - Optimized for all devices */
@media (max-width: 1024px) {
  .whatsapp-float {
    bottom: 24px;
    right: 24px;
  }
  
  .whatsapp-float.whatsapp-position-bottom-left {
    right: auto;
    left: 24px;
  }
  
  .whatsapp-button {
    width: 62px;
    height: 62px;
  }
  
  .whatsapp-icon {
    width: 34px;
    height: 34px;
  }
  
  .whatsapp-chat-box {
    width: 350px;
    max-width: calc(100vw - 48px);
    right: 0;
    bottom: 92px;
  }
  
  .whatsapp-position-bottom-left .whatsapp-chat-box {
    right: auto;
    left: 0;
  }
  
  .whatsapp-position-bottom-right .whatsapp-chat-box {
    left: auto;
    right: 0;
  }
}

@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    z-index: 1001;
  }
  
  .whatsapp-float.whatsapp-position-bottom-left {
    right: auto;
    left: 20px;
  }
  
  .whatsapp-button {
    width: 60px;
    height: 60px;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45), 0 3px 10px rgba(0, 0, 0, 0.35);
    position: relative;
    z-index: 1002;
  }
  
  .whatsapp-icon {
    width: 33px;
    height: 33px;
  }
  
  .whatsapp-chat-box {
    position: fixed;
    width: calc(100vw - 40px);
    max-width: 380px;
    bottom: 110px;
    right: 20px;
    left: auto;
    max-height: calc(100vh - 145px);
    border-radius: 16px;
    z-index: 1001;
  }
  
  .whatsapp-position-bottom-left .whatsapp-chat-box {
    right: auto;
    left: 20px;
  }
  
  .whatsapp-position-bottom-right .whatsapp-chat-box {
    left: auto;
    right: 20px;
  }
  
  .chat-header {
    padding: 16px 18px;
  }
  
  .chat-header-icon {
    width: 28px;
    height: 28px;
  }
  
  .chat-title {
    font-size: 17px;
  }
  
  .close-chat {
    width: 30px;
    height: 30px;
  }
  
  .close-chat svg {
    width: 18px;
    height: 18px;
  }
  
  .chat-body {
    padding: 20px 16px;
    min-height: 120px;
    max-height: calc(100vh - 300px);
    overflow-y: auto;
  }
  
  .chat-message {
    max-width: 88%;
    padding: 12px 14px;
  }
  
  .wave-emoji {
    font-size: 22px;
  }
  
  .chat-message p {
    font-size: 14px;
  }
  
  .chat-footer {
    padding: 14px;
    gap: 8px;
  }
  
  .chat-input {
    padding: 11px 14px;
    font-size: 14px;
  }
  
  .send-btn {
    padding: 11px 20px;
    font-size: 13px;
    white-space: nowrap;
  }
}

@media (max-width: 480px) {
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
  }
  
  .whatsapp-float.whatsapp-position-bottom-left {
    right: auto;
    left: 20px;
  }
  
  .whatsapp-button {
    width: 60px;
    height: 60px;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45), 0 3px 10px rgba(0, 0, 0, 0.35);
    position: relative;
    z-index: 1002;
  }
  
  .whatsapp-button.hide-on-chat-open {
    opacity: 1;
    pointer-events: all;
    transform: scale(1);
  }
  
  .whatsapp-icon {
    width: 32px;
    height: 32px;
  }
  
  .pulse-ring {
    border-width: 2px;
  }
  
  .whatsapp-chat-box {
    position: fixed;
    width: calc(100vw - 40px);
    max-width: 380px;
    height: auto;
    max-height: 420px;
    bottom: 95px;
    right: 20px;
    left: auto;
    top: auto;
    transform: translateY(20px) scale(0.9);
    border-radius: 16px;
    z-index: 1003;
    display: flex;
    flex-direction: column;
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.3);
  }
  
  .whatsapp-position-bottom-left .whatsapp-chat-box {
    right: auto;
    left: 20px;
  }
  
  .whatsapp-position-bottom-right .whatsapp-chat-box {
    left: auto;
    right: 20px;
  }
  
  .whatsapp-chat-box.active {
    transform: translateY(0) scale(1);
  }
  
  .chat-header {
    padding: 16px;
    flex-shrink: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .chat-header-icon {
    width: 28px;
    height: 28px;
  }
  
  .chat-title {
    font-size: 17px;
    font-weight: 700;
  }
  
  .close-chat {
    width: 32px;
    height: 32px;
  }
  
  .close-chat svg {
    width: 20px;
    height: 20px;
  }
  
  .chat-body {
    flex: 0 1 auto;
    padding: 20px 16px;
    min-height: 120px;
    max-height: 180px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  .chat-message {
    max-width: 90%;
    padding: 12px 14px;
  }
  
  .wave-emoji {
    font-size: 22px;
  }
  
  .chat-message p {
    font-size: 15px;
    margin: 6px 0 0;
    line-height: 1.5;
  }
  
  .chat-footer {
    padding: 14px 16px;
    gap: 10px;
    flex-shrink: 0;
    background: #f8f8f8;
    border-top: 1px solid #e0e0e0;
  }
  
  .chat-input {
    flex: 1;
    min-width: 0;
    padding: 12px 16px;
    font-size: 15px;
    border-radius: 24px;
    border: 2px solid #e0e0e0;
    background: #fff;
  }
  
  .send-btn {
    padding: 12px 22px;
    font-size: 14px;
    font-weight: 700;
    border-radius: 24px;
    flex-shrink: 0;
  }
}

@media (max-width: 360px) {
  .whatsapp-float {
    bottom: 16px;
    right: 16px;
  }
  
  .whatsapp-float.whatsapp-position-bottom-left {
    right: auto;
    left: 16px;
  }
  
  .whatsapp-button {
    width: 56px;
    height: 56px;
    z-index: 1002;
  }
  
  .whatsapp-icon {
    width: 30px;
    height: 30px;
  }
  
  .whatsapp-chat-box {
    width: calc(100vw - 32px);
    max-width: 100%;
    left: 16px;
    right: 16px;
    bottom: 88px;
    top: auto;
    max-height: 400px;
  }
  
  .whatsapp-position-bottom-left .whatsapp-chat-box {
    right: auto;
    left: 16px;
  }
  
  .whatsapp-position-bottom-right .whatsapp-chat-box {
    left: auto;
    right: 16px;
  }
  
  .chat-header {
    padding: 14px;
  }
  
  .chat-header-icon {
    width: 26px;
    height: 26px;
  }
  
  .chat-title {
    font-size: 16px;
  }
  
  .close-chat {
    width: 30px;
    height: 30px;
  }
  
  .chat-body {
    padding: 18px 14px;
    max-height: 160px;
  }
  
  .chat-message {
    padding: 11px 13px;
  }
  
  .wave-emoji {
    font-size: 20px;
  }
  
  .chat-message p {
    font-size: 14px;
  }
  
  .chat-footer {
    padding: 12px 14px;
  }
  
  .chat-input {
    padding: 11px 14px;
    font-size: 15px;
  }
  
  .send-btn {
    padding: 11px 20px;
    font-size: 14px;
  }
}

/* Landscape orientation fixes for mobile */
@media (max-width: 768px) and (orientation: landscape) {
  .whatsapp-chat-box {
    max-height: 320px;
    bottom: 90px;
    top: auto;
  }
  
  .chat-body {
    max-height: 140px;
  }
}

/* Prevent body scroll when chat is open on mobile */
@media (max-width: 768px) {
  body.whatsapp-chat-open {
    overflow: hidden;
  }
}
.field input,.field textarea{background:#121523; border:1px solid #2a2f40; color:#e6e8ee; padding:12px 14px; border-radius:12px}
.field input:focus,.field textarea:focus{outline:none; border-color:#3a3f55; box-shadow:0 0 0 3px #7c3aed33}
.hp{position:absolute; left:-9999px}
.form-banner{margin-bottom:12px; padding:12px 14px; border-radius:12px}
.form-banner.success{background:#064e3b; color:#c7f9cc}
.form-banner.error{background:#3f1d1d; color:#fecaca}

/* Footer */
.site-footer{margin-top:40px; background:#0d0f16; border-top:1px solid #222638; position:relative}
.footer-wave{position:absolute; inset:0; background:radial-gradient(60% 100% at 80% 0%, #7c3aed22 0, transparent 60%), radial-gradient(40% 100% at 10% 0%, #06b6d422 0, transparent 70%)}
.footer-grid{display:grid; grid-template-columns:1.2fr 1fr 1fr 1fr; gap:24px; position:relative; z-index:1; padding:28px 0}
.footer-brand .logo{width:auto; height:100px; margin-bottom:8px}
.footer-bottom{border-top:1px solid #1f2332; position:relative}
.bottom-inner{display:flex; justify-content:space-between; align-items:center; padding:12px 0}
.visit-counter{background:#121627; border:1px solid #2a2f40; padding:6px 10px; border-radius:10px}
.counter-label{color:#9aa2b8; margin-right:6px}
.counter-value{font-variant-numeric:tabular-nums}
/* Give Explore & Resources columns a small right padding so their content
  keeps a consistent inner gap similar to the Contact column */
.footer-links, .footer-services { padding-inline-end:14px }
/* Footer lists: remove default bullets and tighten mobile spacing */
.footer-links ul, .footer-services ul { list-style:none; padding:0; margin:8px 0 0 0 }
.footer-links li, .footer-services li { margin-bottom:8px; padding-left:0; display:flex; align-items:center }
.footer-links li::before, .footer-services li::before { content:''; display:inline-block; width:8px; height:8px; background:var(--primary); border-radius:50%; margin-right:12px; flex:0 0 auto }

/* Reveal animations */
.reveal{opacity:0; transform:translateY(18px); transition:opacity .7s ease, transform .7s ease}
.reveal.in{opacity:1; transform:none}
.stagger > *{opacity:0; transform:translateY(14px)}
.stagger.in > *{animation:staggerIn .7s ease forwards}
.stagger.in > *:nth-child(1){animation-delay:.05s}
.stagger.in > *:nth-child(2){animation-delay:.12s}
.stagger.in > *:nth-child(3){animation-delay:.19s}
.stagger.in > *:nth-child(4){animation-delay:.26s}
.stagger.in > *:nth-child(5){animation-delay:.33s}
.stagger.in > *:nth-child(6){animation-delay:.40s}

/* Keyframes */
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes pulse{0%,100%{opacity:.5}50%{opacity:1}}
@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
@keyframes staggerIn{to{opacity:1; transform:none}}

/* Responsive */
@media (max-width: 1024px){
  .hero-inner{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  /* Tablet: 2x3 grid remains, slightly smaller */
  .floating-cards{width:min(480px, 92%); gap:14px}
  .floating-cards .card{padding:12px 16px; border-radius:14px}
  .floating-cards .service-icon svg{width:48px; height:48px}
}
@media (max-width: 760px){
  .section{padding:56px 0}
    /* Mobile: show three-dot icon, hide hamburger bars */
    .nav-toggle{display:none;}
    .nav-dots{display:inline-flex !important; width:44px; height:44px; border-radius:12px; padding:6px; border:none; background:linear-gradient(90deg,#8e44ff,#5eead4); align-items:center; justify-content:center; box-shadow:0 10px 24px rgba(142,68,255,0.14); cursor:pointer;}
    .nav-dots .dots{display:flex; flex-direction:column; gap:5px; align-items:center;}
    .nav-dots .dot{width:7px; height:7px; border-radius:50%; background:#e6e8ee; display:block; box-shadow:0 2px 6px rgba(0,0,0,0.35)}
    .nav-popup{position:absolute; top:60px; right:4%; background:#0f1220; border:1px solid #232840; border-radius:14px; padding:16px 18px; z-index:100; box-shadow:0 8px 32px rgba(0,0,0,0.18);}
    .nav-popup ul{list-style:none; margin:0; padding:0;}
    .nav-popup li{margin-bottom:12px;}
    .nav-popup li:last-child{margin-bottom:0;}
    .nav-popup a{color:#d8dbeb; text-decoration:none; font-size:18px;}
    .nav-popup a.btn-secondary{background:var(--gradient-animated); color:#fff; padding:6px 14px; border-radius:8px;}
    .nav-menu{display:none}
    .nav-menu.open{display:none}
  .cards-3, .portfolio .gallery, .quotes{grid-template-columns:1fr}
  .portfolio .tile{min-height:160px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .bottom-inner{flex-direction:column; gap:8px}
  /* Mobile: switch to 2 columns for floating cards */
  .hero-art{min-height:480px}
  .floating-cards{grid-template-columns:repeat(2, 1fr); width:min(360px, 94%); gap:12px; perspective-origin:center center}
  .floating-cards .card{padding:10px 14px; border-radius:12px; font-size:12px}
  .floating-cards .service-icon{gap:6px}
  .floating-cards .service-icon svg{width:42px; height:42px}
  .floating-cards .card:hover{transform:translateY(-4px) scale(1.03) rotateX(3deg)!important}
}
/* Strong footer mobile fixes: prevent overflow and force single-column stacking on narrow screens */
@media (max-width: 760px) {
  .site-footer { overflow: hidden; }
  .footer-grid { grid-template-columns: 1fr !important; gap: 18px; }
  /* add left/right inner padding so footer content isn't too close to screen edge */
  .footer-grid { padding-inline-start:14px; padding-inline-end:14px; }
  .footer-grid > * { min-width: 0; }
  .footer-brand .logo { width:88px; height:88px; }
  .footer-brand .tagline { font-size:13px; color:var(--muted); }
  .footer-links h4, .footer-services h4, .footer-contact h4 { margin-top:0; }
  .footer-contact address div { display:flex; align-items:flex-start; gap:10px; margin-bottom:8px; }
  .footer-contact address svg { flex: 0 0 20px; width:20px; height:20px; margin-top:3px; }
  .footer-contact address a { display:inline-block; word-break:break-word; }
  .footer-links ul, .footer-services ul { padding-left: 18px; }
  /* remove extra right padding on small screens to avoid horizontal overflow */
  .footer-links, .footer-services { padding-inline-end: 0 }
  .footer-wave { display:none; }
}
@media (max-width: 480px){
  /* Small mobile: tighter spacing, smaller icons */
  .hero-art{min-height:460px}
  .floating-cards{grid-template-columns:repeat(2, 1fr); width:min(320px, 96%); gap:10px}
  .floating-cards .card{padding:8px 12px}
  .floating-cards .service-icon svg{width:38px; height:38px}
  .floating-cards .service-icon{font-size:11px}
}

/* Footer: improve mobile stacking and prevent overflow */
@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr !important;
    gap: 16px;
    /* slightly larger horizontal padding on very small screens */
    padding-inline-start:18px; padding-inline-end:18px;
  }
  .footer-brand .logo {
    width: 96px;
    height: 96px;
  }
  .footer-brand .tagline {
    font-size: 13px;
    margin-top: 6px;
    color: var(--muted);
  }
  .footer-contact address div {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 6px;
  }
  .footer-contact a { word-break: break-word; color: inherit; }
  .footer-links ul, .footer-services ul { margin-top: 8px; padding-left: 0; }
  .footer-bottom .bottom-inner { flex-direction: column; gap: 8px; align-items: flex-start; }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce){
  *:not(.testimonials-track):not(.marquee-track){animation:none!important; transition:none!important}
}