/* ============================================
   HELP PISCINAS — style.css
   ============================================ */

:root{
  --navy-950:#061428;
  --navy-900:#0a1f3d;
  --navy-800:#0d2a52;
  --navy-700:#123a6b;
  --blue-500:#2e9fe0;
  --blue-400:#4db8f0;
  --cyan-300:#7fd8f5;
  --ice-100:#eaf6ff;
  --white:#ffffff;
  --ink-soft:#c7d9ee;
  --shadow-glow:0 10px 40px rgba(46,159,224,0.25);
  --radius-lg:28px;
  --radius-md:18px;
  --radius-sm:12px;
  --ff-head:'Poppins',sans-serif;
  --ff-body:'Inter',sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--ff-body);
  background:var(--navy-950);
  color:var(--ink-soft);
  overflow-x:hidden;
  line-height:1.6;
}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;}
h1,h2,h3,h4{font-family:var(--ff-head);color:var(--white);line-height:1.15;}

/* ===== Scrollbar ===== */
::-webkit-scrollbar{width:10px;}
::-webkit-scrollbar-track{background:var(--navy-950);}
::-webkit-scrollbar-thumb{background:var(--blue-500);border-radius:10px;}

/* ============================================
   PRELOADER
   ============================================ */
#preloader{
  position:fixed;inset:0;z-index:9999;
  background:radial-gradient(120% 120% at 50% 20%, var(--navy-800) 0%, var(--navy-950) 70%);
  display:flex;align-items:center;justify-content:center;
  transition:opacity .7s ease, visibility .7s ease;
}
#preloader.hide{opacity:0;visibility:hidden;pointer-events:none;}
.preloader-inner{display:flex;flex-direction:column;align-items:center;gap:22px;}
.preloader-logo{width:180px;filter:drop-shadow(0 0 25px rgba(77,184,240,.5));animation:pulseLogo 1.8s ease-in-out infinite;}
@keyframes pulseLogo{0%,100%{transform:scale(1);}50%{transform:scale(1.05);}}
.preloader-wave-box{
  width:220px;height:10px;border-radius:10px;
  background:rgba(255,255,255,.08);
  overflow:hidden;position:relative;
  border:1px solid rgba(255,255,255,.15);
}
.preloader-fill{
  position:absolute;left:0;top:0;bottom:0;width:0%;
  background:linear-gradient(90deg,var(--blue-500),var(--cyan-300));
  animation:fillBar 1.6s ease-in-out forwards;
  border-radius:10px;
}
@keyframes fillBar{to{width:100%;}}

/* ============================================
   BUBBLES BACKGROUND CANVAS
   ============================================ */
#bubbles-canvas{
  position:fixed;inset:0;
  width:100%;height:100%;
  z-index:0;
  pointer-events:none;
  opacity:.55;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--ff-head);font-weight:600;font-size:.95rem;
  padding:14px 26px;border-radius:100px;border:none;cursor:pointer;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease;
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--blue-500),#1c7bc4);
  color:var(--white);
  box-shadow:var(--shadow-glow);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 45px rgba(46,159,224,.4);}
.btn-ghost{
  background:rgba(255,255,255,.08);
  color:var(--white);
  border:1px solid rgba(255,255,255,.25);
  backdrop-filter:blur(8px);
}
.btn-ghost:hover{background:rgba(255,255,255,.16);transform:translateY(-3px);}
.btn-lg{padding:17px 32px;font-size:1.02rem;}
.btn-block{width:100%;}

/* ============================================
   NAVBAR
   ============================================ */
#navbar{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:20px 0;
  transition:background .35s ease, padding .35s ease, box-shadow .35s ease;
}
#navbar.scrolled{
  background:rgba(6,20,40,.75);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  padding:12px 0;
  box-shadow:0 8px 30px rgba(0,0,0,.35);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.nav-inner{
  max-width:1240px;margin:0 auto;padding:0 28px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.nav-logo img{height:38px;width:auto;transition:height .3s ease;}
#navbar.scrolled .nav-logo img{height:32px;}
.nav-links{display:flex;gap:32px;align-items:center;}
.nav-link{
  font-family:var(--ff-head);font-weight:500;font-size:.92rem;
  color:var(--ink-soft);position:relative;padding:4px 0;
  transition:color .25s ease;
}
.nav-link::after{
  content:'';position:absolute;left:0;bottom:-4px;width:0;height:2px;
  background:var(--blue-400);transition:width .3s ease;
}
.nav-link:hover{color:var(--white);}
.nav-link:hover::after{width:100%;}
.nav-cta{margin-left:auto;}
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;z-index:1200;}
.menu-toggle span{width:26px;height:2px;background:var(--white);border-radius:2px;transition:.3s ease;}

/* ============================================
   HERO
   ============================================ */
.hero{
  position:relative;
  min-height:100vh;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
  background:
    radial-gradient(120% 90% at 50% -10%, var(--navy-700) 0%, var(--navy-900) 45%, var(--navy-950) 100%);
}
/* ============================================
   WATER EFFECT (ondas animadas em todo o site)
   ============================================ */
.section-water{position:absolute;inset:0;width:100%;height:100%;z-index:0;}
.water-fx{position:relative;overflow:hidden;}
.stats-inner,
.section-head,
.services-grid,
.tech-grid,
.highlight-grid,
.contact-inner,
.footer-inner{position:relative;z-index:1;}
.hero-overlay{
  position:absolute;inset:0;z-index:2;
  background:
    linear-gradient(180deg, rgba(6,20,40,.15) 0%, rgba(6,20,40,.55) 75%, var(--navy-950) 100%);
  pointer-events:none;
}
.hero-content{
  position:relative;z-index:3;
  max-width:880px;margin:0 auto;padding:140px 24px 100px;
  text-align:center;
}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--ff-head);font-weight:600;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--cyan-300);
  background:rgba(77,184,240,.1);
  border:1px solid rgba(77,184,240,.3);
  padding:8px 18px;border-radius:100px;margin-bottom:26px;
}
.hero-title{
  font-size:clamp(2.4rem,6vw,4.4rem);font-weight:800;
  display:flex;flex-direction:column;gap:4px;margin-bottom:24px;
}
.hero-title-accent{
  background:linear-gradient(100deg,var(--blue-400),var(--cyan-300) 60%,var(--white));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-subtitle{
  font-size:1.12rem;color:var(--ink-soft);max-width:640px;margin:0 auto 40px;
}
.hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}
.hero-scroll-cue{
  position:absolute;bottom:34px;left:50%;transform:translateX(-50%);
  z-index:3;display:flex;flex-direction:column;align-items:center;gap:8px;
  color:rgba(255,255,255,.55);font-size:.75rem;letter-spacing:.05em;text-transform:uppercase;
}
.hero-scroll-cue span{
  width:22px;height:36px;border:2px solid rgba(255,255,255,.35);border-radius:14px;position:relative;
}
.hero-scroll-cue span::before{
  content:'';position:absolute;top:6px;left:50%;transform:translateX(-50%);
  width:4px;height:8px;border-radius:3px;background:var(--cyan-300);
  animation:scrollDot 1.8s ease-in-out infinite;
}
@keyframes scrollDot{0%{opacity:1;top:6px;}80%{opacity:0;top:20px;}100%{opacity:0;top:6px;}}

/* ============================================
   REVEAL ANIMATIONS (base state, GSAP animates in)
   ============================================ */
.reveal-up{opacity:0;transform:translateY(36px);}

/* ============================================
   SECTIONS / TYPOGRAPHY
   ============================================ */
.section{position:relative;z-index:2;padding:110px 24px;max-width:1240px;margin:0 auto;}
.section-head{max-width:720px;margin:0 auto 64px;text-align:center;}
.section-kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--ff-head);font-weight:600;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--blue-400);margin-bottom:16px;
}
.section-kicker.light{color:var(--cyan-300);}
.section-title{font-size:clamp(1.9rem,3.6vw,2.7rem);font-weight:700;margin-bottom:18px;}
.section-title.light{color:var(--white);}
.section-desc{color:var(--ink-soft);font-size:1.02rem;max-width:600px;}
.section-desc.light{color:rgba(255,255,255,.75);}
.section-head .section-desc{margin:0 auto;}

/* ============================================
   STATS STRIP
   ============================================ */
.stats-strip{
  position:relative;z-index:2;
  padding:56px 24px;
  background:linear-gradient(180deg, transparent, rgba(255,255,255,.03) 50%, transparent);
  border-top:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.stats-inner{
  max-width:1100px;margin:0 auto;
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center;
}
.stat-item{display:flex;flex-direction:column;gap:6px;}
.stat-number{
  font-family:var(--ff-head);font-weight:800;font-size:clamp(2rem,4vw,3rem);
  background:linear-gradient(100deg,var(--blue-400),var(--cyan-300));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat-label{font-size:.85rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.04em;}

/* ============================================
   WAVE DIVIDERS
   ============================================ */
.wave-divider{position:relative;z-index:2;line-height:0;margin-top:-2px;}
.wave-divider svg{width:100%;height:80px;display:block;}
.wave-divider path{fill:var(--navy-900);}
.wave-divider.flip{transform:scaleY(-1);}

/* ============================================
   SERVICE CARDS
   ============================================ */
.services-section{background:var(--navy-900);border-radius:var(--radius-lg);}
.services-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:26px;
}
.service-card{
  background:linear-gradient(160deg, rgba(255,255,255,.045), rgba(255,255,255,.015));
  border:1px solid rgba(255,255,255,.08);
  border-radius:var(--radius-md);
  padding:34px 28px;
  transition:transform .1s ease, border-color .3s ease, box-shadow .3s ease;
  will-change:transform;
}
.service-card:hover{border-color:rgba(77,184,240,.4);box-shadow:0 20px 45px rgba(0,0,0,.35);}
.service-icon{
  width:56px;height:56px;border-radius:16px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--blue-500),#1c7bc4);
  color:var(--white);font-size:1.4rem;margin-bottom:20px;
  box-shadow:0 10px 25px rgba(46,159,224,.35);
}
.service-card h3{font-size:1.15rem;margin-bottom:10px;}
.service-tag{
  display:inline-block;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;
  color:var(--cyan-300);background:rgba(77,184,240,.1);padding:4px 10px;border-radius:100px;margin-bottom:14px;
}
.service-card ul{display:flex;flex-direction:column;gap:8px;}
.service-card li{
  font-size:.92rem;color:var(--ink-soft);padding-left:20px;position:relative;
}
.service-card li::before{
  content:'\f058';font-family:'Font Awesome 6 Free';font-weight:900;
  position:absolute;left:0;top:1px;color:var(--blue-400);font-size:.85rem;
}

/* ============================================
   TECH SECTION (Automação)
   ============================================ */
.tech-section{background:var(--navy-900);}
.tech-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;}
.check-list{margin:26px 0 34px;display:flex;flex-direction:column;gap:12px;}
.check-list li{display:flex;align-items:center;gap:10px;font-size:.98rem;color:var(--ink-soft);}
.check-list i{color:var(--blue-400);}
.tech-visual{position:relative;display:flex;flex-direction:column;gap:24px;align-items:center;}
.tech-card{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.1);
  border-radius:var(--radius-md);
  padding:18px;width:78%;
  text-align:center;
  box-shadow:0 20px 50px rgba(0,0,0,.35);
}
.tech-card img{border-radius:12px;margin:0 auto 12px;max-height:200px;object-fit:cover;width:100%;}
.tech-card span{font-family:var(--ff-head);font-weight:600;color:var(--white);font-size:.92rem;}
.tech-card:nth-child(1){align-self:flex-start;}
.tech-card:nth-child(2){align-self:flex-end;}
.floaty{animation:floatY 4.5s ease-in-out infinite;}
.floaty-2{animation-delay:-2.2s;}
@keyframes floatY{0%,100%{transform:translateY(0);}50%{transform:translateY(-14px);}}

/* ============================================
   HIGHLIGHT SECTIONS (Iluminação / Planos)
   ============================================ */
.highlight-section{padding-top:60px;padding-bottom:60px;}
.highlight-grid, .plans-section .highlight-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;
}
.highlight-grid.reverse{direction:rtl;}
.highlight-grid.reverse > *{direction:ltr;}
.highlight-visual img{
  border-radius:var(--radius-lg);
  box-shadow:0 25px 60px rgba(0,0,0,.4);
  width:100%;object-fit:cover;aspect-ratio:4/3;
  border:1px solid rgba(255,255,255,.08);
}
.plan-cards{display:flex;gap:18px;margin-top:22px;flex-wrap:wrap;}
.plan-card{
  flex:1;min-width:180px;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);
  border-radius:var(--radius-md);padding:24px;text-align:left;
  transition:transform .25s ease, border-color .25s ease;
}
.plan-card:hover{transform:translateY(-6px);border-color:rgba(77,184,240,.4);}
.plan-card i{font-size:1.6rem;color:var(--blue-400);margin-bottom:12px;}
.plan-card h4{font-size:1.05rem;margin-bottom:8px;}
.plan-card p{font-size:.88rem;color:var(--ink-soft);}

/* ============================================
   ABOUT
   ============================================ */
.about-section{background:var(--navy-900);border-radius:var(--radius-lg);position:relative;overflow:hidden;}
.about-watermark{
  position:absolute;top:-6%;left:50%;transform:translateX(-50%);
  width:120%;max-width:1100px;opacity:.07;pointer-events:none;
  filter:brightness(2);
}
.about-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1.1fr;gap:60px;align-items:center;}
.about-visual{position:relative;}
.about-visual > img:first-child{
  border-radius:var(--radius-lg);width:100%;object-fit:cover;aspect-ratio:4/3;
  border:1px solid rgba(255,255,255,.08);box-shadow:0 25px 60px rgba(0,0,0,.4);
}
.about-mascot{
  position:absolute;bottom:-30px;right:-24px;width:150px;
  filter:drop-shadow(0 15px 30px rgba(0,0,0,.5));
}

/* ============================================
   CONTACT
   ============================================ */
.contact-section{
  background:linear-gradient(160deg,var(--navy-800),var(--navy-950));
  border-radius:var(--radius-lg);
  padding-top:90px;padding-bottom:90px;
}
.contact-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:50px;align-items:center;}
.contact-list{display:flex;flex-direction:column;gap:14px;margin-top:32px;}
.contact-row{
  display:flex;align-items:center;gap:14px;
  padding:14px 18px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);
  transition:background .25s ease, transform .25s ease;
  font-size:.95rem;color:var(--white);
}
.contact-row:hover{background:rgba(77,184,240,.12);transform:translateX(6px);}
.contact-row i{
  width:38px;height:38px;border-radius:10px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--blue-500),#1c7bc4);color:var(--white);
}
.contact-card{
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius-lg);
  padding:34px;text-align:center;
  backdrop-filter:blur(10px);
}
.qr-img{width:170px;margin:0 auto 18px;border-radius:14px;background:#fff;padding:10px;}
.contact-card p{margin-bottom:18px;color:var(--ink-soft);font-size:.9rem;}

/* ============================================
   FOOTER
   ============================================ */
.footer{
  position:relative;z-index:2;
  padding:60px 24px 30px;text-align:center;
  border-top:1px solid rgba(255,255,255,.06);
}
.footer-logo{height:36px;margin:0 auto 14px;}
.footer p{color:var(--ink-soft);font-size:.9rem;}
.footer-social{display:flex;gap:14px;justify-content:center;margin:20px 0;}
.footer-social a{
  width:40px;height:40px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);
  color:var(--white);font-size:1.1rem;
  transition:background .25s ease, transform .25s ease;
}
.footer-social a:hover{background:var(--blue-500);transform:translateY(-4px);}
.footer-copy{margin-top:18px;font-size:.78rem;color:rgba(255,255,255,.4);}

/* ============================================
   MASCOTE FLUTUANTE (segue o usuário no scroll)
   ============================================ */
.mascot-chase{
  position:fixed;left:22px;bottom:28px;z-index:940;
  width:68px;height:68px;pointer-events:none;
  filter:drop-shadow(0 12px 24px rgba(0,0,0,.4));
  transition:left .5s cubic-bezier(.34,1.56,.64,1), top .5s cubic-bezier(.34,1.56,.64,1);
}
.mascot-chase img{width:100%;height:100%;border-radius:50%;display:block;}
@media(max-width:720px){
  .mascot-chase{width:52px;height:52px;left:14px;bottom:16px;}
}

/* ============================================
   FLOATING WHATSAPP BUTTON
   ============================================ */
.whatsapp-float{
  position:fixed;bottom:26px;right:26px;z-index:900;
  width:62px;height:62px;border-radius:50%;
  background:#25D366;color:#fff;font-size:1.7rem;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 30px rgba(37,211,102,.45);
  transition:transform .25s ease;
}
.whatsapp-float:hover{transform:scale(1.08);}
.whatsapp-pulse{
  position:absolute;inset:0;border-radius:50%;
  background:#25D366;opacity:.6;
  animation:pulseRing 2.2s ease-out infinite;
  z-index:-1;
}
@keyframes pulseRing{0%{transform:scale(1);opacity:.55;}100%{transform:scale(1.9);opacity:0;}}

/* ============================================
   RESPONSIVE
   ============================================ */
@media(max-width:960px){
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .tech-grid, .about-grid, .contact-inner, .highlight-grid, .plans-section .highlight-grid{grid-template-columns:1fr;}
  .highlight-grid.reverse{direction:ltr;}
  .tech-visual{flex-direction:column;margin-top:20px;}
  .tech-card{width:100%;}
  .about-mascot{width:110px;right:6px;bottom:-20px;}
}
@media(max-width:720px){
  .nav-links{
    position:fixed;top:0;right:0;height:100vh;width:78%;max-width:320px;
    background:rgba(6,20,40,.98);backdrop-filter:blur(20px);
    flex-direction:column;justify-content:center;align-items:flex-start;gap:26px;
    padding:40px;transform:translateX(100%);transition:transform .4s ease;
    border-left:1px solid rgba(255,255,255,.08);
  }
  .nav-links.open{transform:translateX(0);}
  .nav-link{font-size:1.1rem;}
  .nav-cta{display:none;}
  .menu-toggle{display:flex;}
  .services-grid{grid-template-columns:1fr;}
  .stats-inner{grid-template-columns:repeat(2,1fr);gap:32px;}
  .section{padding:80px 20px;}
  .hero-content{padding:120px 20px 90px;}
  .contact-card{order:-1;}
}