/* ============================================================
   NEKODEV — STYLE.CSS
   Thème : Cyber-chat / Manga kawaii
   Palette : Rose (#FF6FB5, #FFB3D9) + Violet (#8A2BE2, #B388EB)
   ============================================================ */

/* ----- RESET & VARIABLES ----- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --pink:#FF6FB5;--pink-light:#FFB3D9;--pink-pale:#FFF5F9;
  --purple:#8A2BE2;--purple-light:#B388EB;
  --dark:#2D1B2E;--white:#fff;
  --glass-bg:rgba(255,255,255,0.55);
  --glass-border:rgba(255,255,255,0.3);
  --shadow:0 8px 32px rgba(138,43,226,0.10);
  --shadow-hover:0 12px 40px rgba(138,43,226,0.18);
  --font-body:'Nunito',sans-serif;
  --font-display:'Rampart One',cursive;
  --radius:16px;
  --max-w:1140px;
  --header-h:64px;
}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--dark);background:var(--pink-pale);
  overflow-x:hidden;line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
ul{list-style:none}
img{max-width:100%;display:block}
button{cursor:pointer;border:none;background:none;font:inherit;color:inherit}
input,textarea{font:inherit;color:inherit}
section{position:relative}
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 20px}
.section{padding:100px 0}
.section-header{text-align:center;margin-bottom:60px}
.section-header h2{font-family:var(--font-display);font-size:clamp(2rem,5vw,3rem);letter-spacing:0.02em}
.section-header p{color:#6b4b6e;margin-top:10px;font-size:1.1rem}
.section-divider{font-size:1.2rem;color:var(--purple-light);margin:12px 0}

/* ----- GRADIENT TEXT ----- */
.gradient-text{
  background:linear-gradient(135deg,var(--pink),var(--purple));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.inline-onyx{display:inline-block;animation:onyxBounce 2s ease-in-out infinite}
@keyframes onyxBounce{0%,100%{transform:scale(1)}50%{transform:scale(1.3)}}

/* ----- MANGA PANEL ----- */
.manga-panel{
  border:2.5px solid var(--dark);
  border-radius:var(--radius);
  background:var(--white);
  position:relative;
  box-shadow:6px 6px 0 var(--dark);
  transition:box-shadow .3s,transform .3s;
}
.manga-panel:hover{box-shadow:8px 8px 0 var(--purple);transform:translate(-2px,-2px)}

/* ----- GLASSMORPHISM ----- */
.glass{
  background:var(--glass-bg);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border:1px solid var(--glass-border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}

/* ----- SCREENTONE BG (subtle pattern) ----- */
.screentone{
  background-image:
    repeating-linear-gradient(0deg,transparent,transparent 3px,rgba(138,43,226,0.025) 3px,rgba(138,43,226,0.025) 6px),
    repeating-linear-gradient(90deg,transparent,transparent 3px,rgba(138,43,226,0.025) 3px,rgba(138,43,226,0.025) 6px);
}

/* ===== PRELOADER ===== */
#preloader{
  position:fixed;inset:0;z-index:9999;
  background:var(--pink-pale);
  display:flex;align-items:center;justify-content:center;
  transition:opacity .6s,visibility .6s;
}
#preloader.hidden{opacity:0;visibility:hidden;pointer-events:none}
.preloader-inner{text-align:center}
.preloader-cat{animation:preloaderBounce .8s ease-in-out infinite alternate}
@keyframes preloaderBounce{from{transform:translateY(0)}to{transform:translateY(-12px)}}
.preloader-bar-wrap{
  width:200px;height:4px;background:#e8d5f0;
  border-radius:4px;margin:20px auto 12px;overflow:hidden;
}
.preloader-bar{
  width:0%;height:100%;
  background:linear-gradient(90deg,var(--pink),var(--purple));
  border-radius:4px;animation:preloaderFill 1.8s ease-in-out;
}
@keyframes preloaderFill{0%{width:0%}100%{width:100%}}
.preloader-text{color:var(--purple);font-size:0.9rem;font-weight:600}

/* ===== CUSTOM CURSOR ===== */
#cursor{
  position:fixed;pointer-events:none;z-index:9998;
  width:32px;height:32px;
  transform:translate(-50%,-50%);
  transition:width .3s,height .3s,opacity .2s;
  opacity:0;will-change:transform;
  color:var(--purple);
}
#cursor svg{width:100%;height:100%;display:block;filter:drop-shadow(0 2px 4px rgba(0,0,0,0.15))}
#cursor.active{opacity:1}
#cursor.hover{width:44px;height:44px;color:var(--pink)}

/* ===== HEADER ===== */
#header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:var(--header-h);
  transition:background .4s,box-shadow .4s;
}
#header.scrolled{
  background:rgba(255,245,249,0.88);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 2px 20px rgba(138,43,226,0.10);
}
.header-inner{
  max-width:var(--max-w);margin:0 auto;
  padding:0 20px;height:100%;
  display:flex;align-items:center;justify-content:space-between;
}
.logo{
  display:flex;align-items:center;gap:8px;
  font-family:var(--font-display);font-size:1.3rem;
  color:var(--dark);
}
.logo svg{flex-shrink:0}
#nav{display:flex;gap:8px}
#nav a{
  padding:8px 16px;border-radius:30px;
  font-weight:700;font-size:0.9rem;
  color:#7a5a7e;transition:all .3s;
}
#nav a:hover,
#nav a.active{color:var(--purple);background:rgba(138,43,226,0.08)}

/* Burger */
.burger{display:none;flex-direction:column;gap:4px;padding:6px;z-index:1001}
.burger span{
  display:block;width:24px;height:2.5px;border-radius:4px;
  background:var(--dark);transition:all .3s;transform-origin:center;
}
.burger.open span:nth-child(1){transform:rotate(45deg) translate(4px,5px)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:rotate(-45deg) translate(4px,-5px)}

/* ===== HERO ===== */
#hero{
  min-height:100vh;display:flex;align-items:center;
  position:relative;overflow:hidden;padding:var(--header-h) 20px 40px;
}
#particles-canvas{position:absolute;inset:0;pointer-events:none;z-index:0}
.onyx{
  position:absolute;font-family:var(--font-display);
  font-size:clamp(1.4rem,3vw,2.6rem);color:var(--pink-light);
  opacity:0.25;pointer-events:none;z-index:1;animation:floatOnyx 6s ease-in-out infinite;
}
.onyx--2{top:20%;right:8%;font-size:clamp(1rem,2.5vw,2rem);animation-delay:-2s;color:var(--purple-light)}
.onyx--3{bottom:25%;left:5%;font-size:clamp(1.1rem,2.5vw,2.2rem);animation-delay:-4s;color:var(--pink)}
@keyframes floatOnyx{
  0%,100%{transform:translateY(0) rotate(-2deg)}
  50%{transform:translateY(-20px) rotate(2deg)}
}
.hero-content{
  display:flex;align-items:center;gap:60px;
  width:100%;max-width:var(--max-w);margin:0 auto;
  position:relative;z-index:2;flex-wrap:wrap;justify-content:center;
}
.hero-cat{flex:0 0 200px;animation:heroFloat 3s ease-in-out infinite}
.hero-cat-parallax{display:block}
@keyframes heroFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-14px)}
}
.hero-cat svg{width:100%;height:auto;filter:drop-shadow(0 8px 24px rgba(138,43,226,0.2))}
.hero-text{flex:1;min-width:280px;text-align:center}
.hero-text h1{font-family:var(--font-display);font-size:clamp(2.2rem,6vw,4rem);line-height:1.2}
.hero-text p{font-size:clamp(1rem,2vw,1.2rem);color:#6b4b6e;margin:20px 0 32px}

/* Scroll indicator */
.hero-scroll-indicator{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:2}
.scroll-mouse{
  display:block;width:24px;height:38px;border:2px solid var(--purple-light);
  border-radius:12px;position:relative;opacity:0.5;
}
.scroll-dot{
  display:block;width:4px;height:8px;border-radius:4px;
  background:var(--purple);position:absolute;top:6px;left:50%;transform:translateX(-50%);
  animation:scrollDot 1.8s ease-in-out infinite;
}
@keyframes scrollDot{0%{opacity:1;transform:translateX(-50%) translateY(0)}100%{opacity:0;transform:translateX(-50%) translateY(16px)}}

/* ===== BUTTONS ===== */
.btn{
  display:inline-flex;align-items:center;gap:6px;
  padding:14px 36px;border-radius:50px;
  font-weight:800;font-size:1rem;
  transition:all .3s;position:relative;overflow:hidden;
  border:2.5px solid var(--dark);
}
.btn-primary{
  background:linear-gradient(135deg,var(--pink),var(--purple));
  color:var(--white);border-color:transparent;
  box-shadow:0 4px 20px rgba(138,43,226,0.3);
}
.btn-primary::after{
  content:'';position:absolute;inset:0;border-radius:50px;
  background:radial-gradient(circle at var(--glow-x,50%) var(--glow-y,50%),rgba(255,255,255,0.25),transparent 60%);
  pointer-events:none;opacity:0;transition:opacity .3s;
}
.btn-primary:hover::after{opacity:1}
.btn-primary:hover{
  transform:translateY(-3px);
  box-shadow:0 8px 30px rgba(138,43,226,0.4);
}
.btn-secondary{
  background:var(--white);color:var(--dark);
}
.btn-secondary:hover{
  background:var(--purple);color:var(--white);border-color:var(--purple);
  transform:translateY(-3px);
}

/* Ripple */
.ripple{
  position:absolute;border-radius:50%;
  background:rgba(255,255,255,0.4);
  transform:scale(0);animation:rippleAnim .6s ease-out;
  pointer-events:none;
}
@keyframes rippleAnim{to{transform:scale(4);opacity:0}}

/* ===== SERVICES ===== */
.services-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:30px;
}
.service-card{
  padding:40px 30px;text-align:center;
  transition:transform .4s,box-shadow .4s;
}
.service-card:hover{transform:translateY(-6px) scale(1.02)}
.service-icon{margin-bottom:16px;display:inline-block}
.service-card h3{font-family:var(--font-display);font-size:1.5rem;margin-bottom:12px}
.service-card p{color:#6b4b6e;font-size:0.95rem;margin-bottom:16px;line-height:1.6}
.service-features{text-align:left;display:inline-block}
.service-features li{position:relative;padding-left:20px;margin-bottom:6px;font-size:0.9rem;color:#6b4b6e}
.service-features li::before{content:"✦";position:absolute;left:0;color:var(--pink)}

/* ===== STATS ===== */
.stats-section{
  background:linear-gradient(135deg,rgba(255,107,181,0.06),rgba(138,43,226,0.06));
}
.stats-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:40px;text-align:center;
}
.stat-item{padding:20px}
.stat-icon{margin-bottom:12px}
.stat-number{
  display:block;font-family:var(--font-display);
  font-size:clamp(2.5rem,5vw,3.5rem);
  background:linear-gradient(135deg,var(--pink),var(--purple));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.stat-label{display:block;color:#6b4b6e;font-weight:700;font-size:1.05rem;margin-top:4px}

/* ===== PORTFOLIO ===== */
.portfolio-filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:40px}
.filter-btn{
  padding:10px 24px;border-radius:30px;font-weight:700;font-size:0.9rem;
  color:#7a5a7e;transition:all .3s;border:2px solid transparent;
}
.filter-btn:hover,.filter-btn.active{
  background:linear-gradient(135deg,var(--pink),var(--purple));
  color:var(--white);
}
.portfolio-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
  gap:24px;
}
.portfolio-item{
  position:relative;border-radius:var(--radius);
  overflow:hidden;aspect-ratio:4/3;cursor:pointer;
  border:2.5px solid var(--dark);box-shadow:5px 5px 0 var(--dark);
  transition:all .4s;
}
.portfolio-item:hover{transform:scale(1.03);box-shadow:5px 5px 0 var(--purple)}
.portfolio-img{
  width:100%;height:100%;display:flex;
  align-items:center;justify-content:center;
  transition:transform .5s;
}
.portfolio-item:hover .portfolio-img{transform:scale(1.1)}
.portfolio-emoji{font-size:3rem;filter:drop-shadow(0 2px 8px rgba(0,0,0,0.15))}
.portfolio-overlay{
  position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(255,111,181,0.85),rgba(138,43,226,0.85));
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  opacity:0;transition:opacity .4s;padding:20px;text-align:center;
}
.portfolio-item:hover .portfolio-overlay{opacity:1}
.portfolio-overlay h4{color:var(--white);font-family:var(--font-display);font-size:1.3rem}
.portfolio-overlay p{color:rgba(255,255,255,0.85);font-size:0.9rem;margin:4px 0 10px}
.portfolio-tag{
  display:inline-block;padding:4px 14px;border-radius:20px;
  background:var(--white);color:var(--purple);font-weight:800;font-size:0.8rem;
}

/* Filter animation */
.portfolio-item.hide{display:none}
.portfolio-item.show{animation:fadeInUp .5s ease forwards}
@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

/* ===== PRICING ===== */
.pricing-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:30px;align-items:start;
}
.pricing-card{
  padding:40px 30px;text-align:center;position:relative;
  transition:transform .4s,box-shadow .4s;
}
.pricing-card:hover{transform:translateY(-6px)}
.pricing-popular{
  transform:scale(1.05);border:2px solid var(--purple);
  box-shadow:0 12px 40px rgba(138,43,226,0.18);
}
.pricing-popular:hover{transform:scale(1.05) translateY(-6px)}
.pricing-badge{
  display:inline-block;padding:6px 20px;border-radius:30px;
  background:linear-gradient(135deg,var(--pink),var(--purple));
  color:var(--white);font-weight:800;font-size:0.85rem;
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  white-space:nowrap;box-shadow:0 4px 14px rgba(138,43,226,0.3);
}
.pricing-cat{margin-bottom:12px}
.pricing-card h3{font-family:var(--font-display);font-size:1.5rem;margin-bottom:8px}
.price{font-family:var(--font-display);font-size:clamp(2rem,4vw,2.8rem);margin:12px 0}
.price-amount{background:linear-gradient(135deg,var(--pink),var(--purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.price-currency{font-size:0.6em;color:#6b4b6e;-webkit-text-fill-color:#6b4b6e;vertical-align:super}
.price-desc{color:#6b4b6e;font-size:0.9rem;margin-bottom:20px}
.price-features{text-align:left;display:inline-block;margin-bottom:24px}
.price-features li{padding:6px 0;font-size:0.95rem;color:#4a3a4d}
.price-features li:not(:last-child){border-bottom:1px solid rgba(138,43,226,0.08)}

/* ===== TESTIMONIALS ===== */
.testimonials-wrapper{overflow:hidden;position:relative}
.testimonials-track{
  display:flex;gap:24px;transition:transform .6s cubic-bezier(.25,.46,.45,.94);
  padding:10px 0;
}
.testimonial-card{
  flex:0 0 calc(33.33% - 16px);min-width:280px;
  padding:30px;border-radius:var(--radius);
}
.testimonial-stars{color:#FFD700;font-size:1.1rem;margin-bottom:12px;letter-spacing:2px}
.testimonial-card p{font-style:italic;color:#4a3a4d;font-size:0.95rem;line-height:1.7}
.testimonial-author{
  display:flex;align-items:center;gap:12px;margin-top:20px;
}
.testimonial-avatar{
  width:44px;height:44px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;color:var(--white);flex-shrink:0;
}
.testimonial-author strong{display:block;font-size:0.95rem}
.testimonial-author span{display:block;font-size:0.8rem;color:#6b4b6e}
.testimonials-dots{display:flex;gap:8px;justify-content:center;margin-top:24px}
.testimonials-dots button{
  width:10px;height:10px;border-radius:50%;
  background:var(--pink-light);transition:all .3s;border:none;
}
.testimonials-dots button.active{background:var(--purple);width:28px;border-radius:6px}

/* ===== CONTACT ===== */
.contact-content{
  display:flex;gap:50px;align-items:flex-start;justify-content:center;
  flex-wrap:wrap;
}
.contact-cat{flex:0 0 140px;transition:all .4s}
.contact-cat svg{width:100%;height:auto}
.contact-cat.happy .contact-eye{transform:scaleY(0.3)} /* squinted happy eyes */
.contact-cat.happy .contact-mouth{transform:scaleY(1.3)} /* bigger smile */
.contact-cat.perk .contact-ear-left{transform:rotate(-25deg);transform-origin:bottom}
.contact-cat.perk .contact-ear-right{transform:rotate(25deg);transform-origin:bottom}

.contact-form{flex:1;min-width:300px;max-width:520px}
.form-group{margin-bottom:20px}
.form-group label{
  display:block;font-weight:700;font-size:0.9rem;
  margin-bottom:6px;color:var(--dark);
}
.form-group input,.form-group textarea{
  width:100%;padding:14px 18px;border-radius:12px;
  border:2px solid #e8d5f0;background:var(--white);
  transition:border-color .3s,box-shadow .3s;
  font-size:0.95rem;
}
.form-group input:focus,.form-group textarea:focus{
  outline:none;border-color:var(--purple);
  box-shadow:0 0 0 4px rgba(138,43,226,0.08);
}
.form-group input.error,.form-group textarea.error{border-color:var(--pink)}
.form-error{display:block;font-size:0.8rem;color:var(--pink);margin-top:4px;min-height:1.2em}
.form-success{
  display:none;padding:16px 20px;border-radius:12px;
  background:rgba(138,43,226,0.08);color:var(--purple);
  font-weight:700;text-align:center;margin-bottom:20px;
}
.form-success.show{display:block}

/* ===== FOOTER ===== */
.footer{
  background:var(--white);padding:60px 0 20px;
  border-top:2px solid var(--dark);margin-top:40px;
  position:relative;
}
.footer-content{
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:30px;margin-bottom:30px;
}
.footer-brand p{color:#6b4b6e;font-size:0.9rem;margin-top:6px}
.footer-social{display:flex;gap:12px}
.social-link{
  display:flex;align-items:center;justify-content:center;
  width:44px;height:44px;border-radius:50%;
  border:2px solid #e8d5f0;transition:all .3s;
}
.social-link:hover{
  border-color:var(--purple);background:var(--purple);
}
.social-link:hover svg{fill:var(--white)}
.social-link svg{fill:#7a5a7e;transition:fill .3s}
.footer-bottom{
  text-align:center;padding-top:20px;
  border-top:1px solid #e8d5f0;color:#6b4b6e;font-size:0.85rem;
}
.footer-cat{text-align:center;margin-top:16px;opacity:0.6}

/* ===== SCROLL REVEAL ===== */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s,transform .7s}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:0.1s}
.reveal-delay-2{transition-delay:0.2s}
.reveal-delay-3{transition-delay:0.3s}

/* ===== CAT SVG ANIMATIONS ===== */
.cat-tail{animation:tailWag 2.5s ease-in-out infinite;transform-origin:bottom}
@keyframes tailWag{0%,100%{transform:rotate(-8deg)}50%{transform:rotate(8deg)}}
.cat-ear-left{animation:earTwitch 4s ease-in-out infinite;transform-origin:bottom right}
.cat-ear-right{animation:earTwitch 4s ease-in-out infinite 0.5s;transform-origin:bottom left}
@keyframes earTwitch{0%,90%,100%{transform:rotate(0)}93%{transform:rotate(-8deg)}96%{transform:rotate(4deg)}}
.cat-arm-left{animation:armSwing 3s ease-in-out infinite;transform-origin:top}
.cat-arm-right{animation:armSwing 3s ease-in-out infinite 0.5s;transform-origin:top}
@keyframes armSwing{0%,100%{transform:rotate(10deg)}50%{transform:rotate(-10deg)}}
.cat-body{animation:bodyBreath 3s ease-in-out infinite}
@keyframes bodyBreath{0%,100%{transform:scaleY(1)}50%{transform:scaleY(1.02)}}

/* ===== RESPONSIVE ===== */
@media(max-width:768px){
  .section{padding:70px 0}
  .section-header{margin-bottom:40px}
  #nav{
    position:fixed;top:0;right:-100%;width:280px;height:100vh;
    flex-direction:column;background:var(--white);padding:80px 30px 30px;
    box-shadow:-4px 0 20px rgba(0,0,0,0.08);
    transition:right .4s;gap:4px;z-index:1000;
  }
  #nav.open{right:0}
  #nav a{padding:12px 16px;font-size:1rem}
  .burger{display:flex}
  .hero-content{flex-direction:column;text-align:center;gap:30px}
  .hero-cat{flex:0 0 140px}
  .hero-cat svg{width:140px;height:auto}
  .hero-text h1{font-size:2rem}
  .pricing-popular{transform:none}
  .pricing-popular:hover{transform:translateY(-6px)}
  .testimonial-card{flex:0 0 100%;min-width:0}
  .contact-content{flex-direction:column;align-items:center}
  .contact-cat{flex:0 0 100px}
}
@media(min-width:769px)and(max-width:1024px){
  .hero-content{flex-direction:row;gap:40px}
  .hero-cat{flex:0 0 160px}
  .testimonial-card{flex:0 0 calc(50% - 12px)}
}
@media(min-width:1025px){
  .hero-text{text-align:left}
}
@media(pointer:coarse){
  #cursor{display:none}
}