:root{
  --bg:#fbfdff;
  --card:#ffffff;
  --accent:#0b74d1;
  --accent-2:#00b4ff;
  --muted:#6b7280;
  --text:#0b1220;
  --radius:12px;
  --container:1100px;
  --glass: rgba(11,116,209,0.06);
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
}

/* Local brand font: Chetta Vissto (place ChettaVissto.woff2 in src/assets/fonts/) */
@font-face{
  font-family: 'Chetta Vissto';
  src: url('../assets/fonts/ChettaVissto.woff2') format('woff2');
  font-weight: 400 800;
  font-style: normal;
  font-display: swap;
}

/* Google fallback decorative / display font */
@import url('https://fonts.googleapis.com/css2?family=Chela+One&display=swap');


*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; color:var(--text); background:linear-gradient(180deg,var(--bg),#f4f8fb);
  -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
  line-height:1.5;
}

/* Page loader (wave fill) */
.site-loader{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;background:linear-gradient(180deg,#f6fbff,#eaf6ff);z-index:9999}
.site-loader .loader-center{position:absolute;top:36%;text-align:center}
.site-loader .percent{font-size:2.8rem;font-weight:900;color:var(--accent);letter-spacing:0.5px}
.site-loader .loader-caption{margin-top:6px;color:rgba(11,20,40,0.6)}
.wave-wrap{position:fixed;left:0;right:0;bottom:0;height:56%;overflow:hidden;pointer-events:none}
/* Each .wave-svg is absolutely positioned to stack; transform controls vertical position to simulate fill */
.wave-svg{position:absolute;left:0;right:0;width:100%;height:100%;display:block;transform:translateY(100%);transition:transform 520ms cubic-bezier(.2,.9,.2,1)}
.wave-1{z-index:1001;filter:drop-shadow(0 12px 18px rgba(11,116,209,0.12))}
.wave-2{z-index:1000;opacity:0.92}
.wave-3{z-index:999;opacity:0.9}
.site-loader.loaded .wave-svg{opacity:0;transform:translateY(-10%);transition:opacity 520ms ease, transform 520ms cubic-bezier(.2,.9,.2,1)}
.site-loader{transition:opacity 520ms ease}

/* Slight decorative shimmer over bottom before remove */
.site-loader .loader-center .loader-caption{font-size:0.95rem}

/* Header / nav redesign */
.site-header{background:rgba(255,255,255,0.9);backdrop-filter:blur(6px);box-shadow:0 6px 20px rgba(6,12,20,0.04);}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{font-weight:800;color:var(--accent);letter-spacing:0.4px}
.nav{display:flex;gap:14px;align-items:center}
.nav a{color:var(--text);text-decoration:none;padding:10px 12px;border-radius:10px;font-weight:600;transition:all 200ms ease}
.nav a:hover{background:linear-gradient(90deg,rgba(11,116,209,0.06),rgba(0,180,255,0.04));transform:translateY(-2px)}
.nav a.cta{background:linear-gradient(90deg,var(--accent),var(--accent-2));color:white;padding:8px 14px}
.nav-toggle{display:none}

@media (max-width:900px){
  .nav{display:none}
  .nav-toggle{display:inline-block}
}

/* animation utilities for home page */
.fx-fade-up{opacity:0;transform:translateY(18px);transition:opacity 560ms ease, transform 560ms ease}
.fx-fade-up.in-view{opacity:1;transform:none}
.fx-scale-up{opacity:0;transform:scale(.96);transition:opacity 560ms ease, transform 560ms cubic-bezier(.2,.9,.2,1)}
.fx-scale-up.in-view{opacity:1;transform:none}

/* subtle stagger helper */
[data-stagger] > *{opacity:0;transform:translateY(12px)}
[data-stagger].in-view > *{opacity:1;transform:none}
[data-stagger].in-view > *{transition:all 420ms cubic-bezier(.2,.9,.2,1)}


.container{max-width:var(--container);margin:0 auto;padding:28px;}

.site-header{background:transparent;position:sticky;top:0;z-index:40;padding:8px 0;}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:inline-flex;align-items:center;font-weight:700;color:var(--accent);text-decoration:none;font-size:1.45rem;letter-spacing:0.2px}
.brand .tagline{display:block;font-size:0.75rem;color:var(--muted)}

/* Logo image styling */
.site-logo{width:44px;height:44px;object-fit:contain;margin-right:10px;border-radius:6px;box-shadow:0 2px 6px rgba(18,38,70,0.08);background:linear-gradient(180deg,#fff 0%,#f7fbff 100%);display:inline-block}
.brand-text{vertical-align:middle;line-height:1;font-size:1.05rem;color:var(--accent-2)}
.footer-logo{width:28px;height:28px;object-fit:contain;margin-right:8px;opacity:0.9;filter:saturate(0.95) contrast(0.98)}

/* Brand text: Chetta Vissto when available, fall back to Chela One */
.brand-text{
  font-family: 'Chetta Vissto', 'Chela One', system-ui, -apple-system, 'Segoe UI', Inter, sans-serif;
  font-size:1.6rem;
  font-weight:600;
  letter-spacing:0.6px;
  line-height:1;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow:0 6px 18px rgba(11,116,209,0.08);
}

@media (min-width:900px){
  .brand-text{font-size:2.4rem}
}

/* Footer credit small line */
.footer-credit{margin:6px 0 0;font-size:0.82rem;color:var(--muted);opacity:0.9}

@media (max-width:640px){
  .site-logo{width:36px;height:36px}
  .brand{font-size:1.1rem}
  .brand-text{display:none}
}
.nav{display:flex;gap:18px;align-items:center}
.nav a{color:var(--text);text-decoration:none;padding:8px 10px;border-radius:8px;font-weight:600}
.nav a.cta{background:var(--accent);color:white;padding:8px 12px}
.nav-toggle{display:none;background:transparent;border:0;font-size:1.25rem}

/* Hero */
.hero{padding:48px 0}
.hero-grid{display:grid;grid-template-columns:1fr 460px;gap:32px;align-items:center}
.hero-content h1{font-size:2.1rem;margin:0 0 12px}
.lead{color:var(--muted);margin-bottom:18px}
.hero-ctas .btn{margin-right:10px}
.features{display:flex;gap:16px;padding:0;margin:18px 0 0;list-style:none;color:var(--muted);font-weight:600}
.hero-visual{justify-self:end}

/* hero image styles */
.hero-visual{
  justify-self:end;
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:12px;
  max-width:460px;
}
.hero-photo{
  width:100%;
  max-width:420px;
  height:auto;
  border-radius:12px;
  object-fit:cover;
  box-shadow:0 16px 40px rgba(11,20,40,0.12);
  border:6px solid rgba(255,255,255,0.7);
  display:block;
}
/* keep SVG decorative and slightly behind the photo */
.hero-visual .pipe-art{
  display: none; /* decorative overlay hidden to keep hero photo clean */
}

/* Cards & sections */
.section-title{font-size:1.25rem;margin:0 0 6px}
.section-sub{color:var(--muted);margin:0 0 20px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--card);padding:18px;border-radius:12px;box-shadow:0 6px 18px rgba(12,20,30,0.06);border:1px solid rgba(11,20,40,0.03)}
.card .icon{font-size:1.6rem;margin-bottom:10px}
.center{text-align:center}

/* ABOUT page enhancements */
.about-page .about-grid{display:grid;grid-template-columns:1fr 420px;gap:28px;align-items:center;margin-bottom:22px}
.about-photo{width:100%;border-radius:12px;box-shadow:0 18px 48px rgba(12,20,30,0.08);object-fit:cover}
.about-page{background:linear-gradient(180deg,#fbfdff,#f7fbff);padding-bottom:48px}

/* About hero split */
.about-hero{padding:44px 0}
.about-hero-inner{display:grid;grid-template-columns:1fr 480px;gap:30px;align-items:center}
.about-hero-left .eyebrow{display:inline-block;font-weight:700;margin-bottom:8px}
.about-hero-left h1{font-size:2rem;margin:6px 0 12px}
.about-hero-left .lead{color:var(--muted);max-width:56ch}
.trust-row{display:flex;gap:18px;margin:16px 0 18px}
.trust-item{background:linear-gradient(90deg,var(--glass),transparent);padding:10px 14px;border-radius:10px;text-align:center}
.trust-item strong{display:block;font-size:1.1rem}

.about-hero-right .visual-card{position:relative;border-radius:16px;overflow:hidden;background:linear-gradient(180deg,#fff,#f4fbff);box-shadow:0 22px 56px rgba(11,20,40,0.08);padding:18px}
.about-photo{width:100%;height:320px;object-fit:cover;border-radius:10px}
.visual-accent{position:absolute;right:-40px;bottom:-40px;width:220px;height:220px;background:radial-gradient(circle at 30% 30%, rgba(0,180,255,0.12), transparent 30%);border-radius:50%}

/* features grid */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
.feature-card{background:var(--card);padding:18px;border-radius:12px;box-shadow:0 8px 20px rgba(8,12,30,0.04);text-align:left}
.feature-card .icon{font-size:1.6rem;margin-bottom:10px}

/* stats grid */
.stats-grid{display:flex;gap:18px;align-items:stretch}
.stat.large{flex:1;background:linear-gradient(90deg,var(--glass),transparent);padding:22px;border-radius:12px;text-align:center}
.stat .num{font-weight:900;font-size:2rem;color:var(--accent)}
.stat .label{color:var(--muted);margin-top:6px}

/* about CTA */
.about-cta{margin-top:28px;padding:18px}
.about-cta .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:12px;background:linear-gradient(90deg,rgba(11,116,209,0.08),rgba(0,180,255,0.04));padding:18px;border-radius:12px}

@media (max-width:1000px){
  .about-hero-inner{grid-template-columns:1fr}
  .about-hero-right{order:-1}
  .features-grid{grid-template-columns:1fr}
  .stats-grid{flex-direction:column}
}
.check-list{list-style:none;padding:0;margin:12px 0 18px}
.check-list li{padding-left:22px;position:relative;margin-bottom:10px}
.check-list li:before{content:'✔';position:absolute;left:0;color:var(--accent);font-weight:700}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:14px}
.value{background:var(--card);padding:18px;border-radius:12px;box-shadow:0 8px 22px rgba(8,12,30,0.04)}
.about-stats .stats-grid{display:flex;gap:16px;justify-content:space-between;margin-top:18px}
.stat{background:linear-gradient(90deg,var(--glass),transparent);padding:16px;border-radius:10px;text-align:center}
.stat .num{font-weight:800;font-size:1.4rem}
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:12px}
.team-card{background:var(--card);padding:18px;border-radius:12px;text-align:center}
.team-card .avatar{font-size:2.2rem;margin-bottom:8px}

/* Reveal animations */
[data-reveal]{
  opacity:0;
  transform:translateY(16px) scale(0.995);
  transition:opacity 520ms cubic-bezier(.2,.9,.2,1), transform 520ms cubic-bezier(.2,.9,.2,1);
}
[data-reveal].visible{
  opacity:1;
  transform:none;
}

/* responsive for about */
@media (max-width:900px){
  .about-page .about-grid{grid-template-columns:1fr}
  .values-grid{grid-template-columns:1fr}
  .team-grid{grid-template-columns:1fr}
  .about-stats .stats-grid{flex-direction:column}
}

/* About preview */
.about-grid{display:grid;grid-template-columns:1fr 260px;gap:24px;align-items:center}
.stats{display:flex;flex-direction:column;gap:12px}
.stat{background:linear-gradient(90deg,var(--glass),transparent);padding:14px;border-radius:10px;text-align:center}
.stat .num{font-weight:700;font-size:1.2rem}
.stat .label{color:var(--muted);font-size:0.9rem}

/* testimonials */
.testimonials{padding:30px 0}
.testimonial-slider{position:relative;min-height:76px}
.testimonial{background:var(--card);padding:16px;border-radius:10px;box-shadow:0 8px 20px rgba(8,12,30,0.05);margin:0 0 12px}

/* CTA strip */
.cta-strip{background:linear-gradient(90deg,var(--accent),var(--accent-2));color:#fff;padding:18px;border-radius:12px;margin:28px 0}
.strip-inner{display:flex;align-items:center;justify-content:space-between;gap:12px}

/* content and forms */
.content{padding:36px 28px}
.service-item{background:var(--card);padding:18px;border-radius:12px;margin-bottom:12px}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:820px}
.contact-form label{display:block}
.contact-form input,.contact-form textarea{width:100%;padding:10px;border:1px solid #e6eef9;border-radius:8px}
.contact-form label:nth-child(3){grid-column:1 / -1} /* message full width */
.form-actions{grid-column:1 / -1;display:flex;gap:10px;margin-top:6px}
.form-feedback{margin-top:12px;color:var(--accent);font-weight:600}

/* footer */
.site-footer{padding:24px 0;color:var(--muted)}
.footer-grid{display:flex;justify-content:space-between;gap:12px;align-items:center}

/* buttons */
.btn{display:inline-block;text-decoration:none;padding:10px 14px;border-radius:10px;border:1px solid transparent;font-weight:700}
.btn-primary{background:var(--accent);color:#fff}
.btn-outline{background:transparent;border:1px solid rgba(11,116,209,0.12);color:var(--accent);font-weight:700}

/* small utilities */
.muted{color:var(--muted)}
.small{font-size:0.85rem}

/* Responsive fallbacks */ 
@media (max-width:1100px){
  .hero-grid{grid-template-columns:1fr}
  .grid{grid-template-columns:repeat(2,1fr)}
  .about-grid{grid-template-columns:1fr}
  .hero-visual .pipe-art{display:none}
}

/* Services page: left sidebar + content layout inspired by a bold portfolio layout */
.services-page{padding:40px 0}
.services-inner{display:block}
.services-nav{display:none}

.services-content .services-header h1{font-size:2.2rem;margin:0 0 6px}
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:18px}
.services-col{display:flex;flex-direction:column;gap:12px}
.services-col h3{margin:0 0 4px;font-size:1.1rem}
.services-col .service-tile h4{margin:8px 0 6px;font-size:1rem}
.service-tile{background:var(--card);padding:20px;border-radius:12px;box-shadow:0 10px 30px rgba(8,12,30,0.04);border:1px solid rgba(11,20,40,0.03);display:block;color:inherit;text-decoration:none;transition:transform 220ms cubic-bezier(.2,.9,.2,1),box-shadow 220ms}
.service-tile .tile-icon{font-size:1.6rem;margin-bottom:10px}
.service-tile:hover,.service-tile:focus{transform:translateY(-6px);box-shadow:0 18px 46px rgba(8,12,30,0.08)}

/* Ensure services page has bottom padding so footer doesn't overlap content */
.services-page{padding:60px 0 100px}

/* Reduce footer footprint to avoid covering content */
.site-footer{padding:14px 0;color:var(--muted);background:transparent}

/* Raise tiles above potential overlapping decorations */
.service-tile{position:relative;z-index:10}
.services-cta{margin-top:24px}

@media (max-width:900px){
  .services-inner{grid-template-columns:1fr}
  .services-nav{order:2}
  .services-content{order:1}
  .services-grid{grid-template-columns:1fr}
}

/* Custom FAQ accordion styles */
.services-faq{margin-top:28px}
.custom-accordion{display:grid;gap:12px;margin-top:12px}
.faq-item{background:linear-gradient(180deg,#fff,#f7fbff);border-radius:12px;padding:12px 14px;box-shadow:0 8px 24px rgba(8,12,30,0.04);overflow:hidden}
.faq-q{display:block;width:100%;text-align:left;background:transparent;border:0;padding:10px 6px;font-size:1.05rem;font-weight:800;cursor:pointer;color:var(--text);position:relative}
.faq-q:after{content:'+';position:absolute;right:10px;top:50%;transform:translateY(-50%);font-weight:900;color:var(--accent)}
.faq-item[data-open="true"] .faq-q:after{content:'−'}
.faq-a{height:0;overflow:hidden;transition:height 360ms cubic-bezier(.2,.9,.2,1);}
.faq-a p{margin:8px 0 0;color:var(--muted);line-height:1.6}

/* horizontal layout for FAQ on larger screens */
.custom-accordion.horizontal{display:flex;gap:18px;align-items:flex-start}
.custom-accordion.horizontal .faq-item{flex:1;min-width:220px}

/* trust badges */
.trust-badges{display:flex;gap:12px;align-items:center;justify-content:center;margin:14px 0}
.badge{background:linear-gradient(90deg,rgba(11,116,209,0.06),rgba(0,180,255,0.03));padding:10px 14px;border-radius:999px;font-weight:800;color:var(--accent)}

/* video section */
.video-wrap{max-width:100%;border-radius:12px;overflow:hidden;box-shadow:0 18px 48px rgba(8,12,30,0.06);}
.video-wrap.large iframe{height:720px}

/* map styles */
.map-wrap{margin-top:12px;border-radius:12px;overflow:hidden;box-shadow:0 12px 36px rgba(8,12,30,0.06)}
.map-wrap.large iframe{height:680px}

/* featured video spacing */
.services-video.featured{margin-bottom:28px}

/* ensure decor wrapper doesn't block interaction */
.decor-wrapper{position:relative}
.decor-wrapper .decor-bubble,.decor-wrapper .decor-wave{position:absolute}

/* Spacing adjustments for services page to avoid overlap */
.services-page .services-inner{gap:40px}
.services-content{padding-bottom:24px}
.services-content > * {margin-bottom:22px}

/* Moving decorative elements (subtle) */
.decor-bubble{position:absolute;border-radius:50%;pointer-events:none;opacity:0.12;background:linear-gradient(90deg,var(--accent),var(--accent-2));filter:blur(12px);animation:floaty 8s ease-in-out infinite}
.decor-wave{position:absolute;left:0;right:0;height:36px;background:linear-gradient(90deg,rgba(11,116,209,0.06),rgba(0,180,255,0.04));opacity:0.6;transform:translateY(0);animation:wavey 6s linear infinite}

@keyframes floaty{0%{transform:translateY(0) translateX(0)}50%{transform:translateY(-18px) translateX(6px)}100%{transform:translateY(0) translateX(0)}}
@keyframes wavey{0%{transform:translateY(0)}50%{transform:translateY(6px)}100%{transform:translateY(0)}}

@media (max-width:1000px){
  .custom-accordion.horizontal{flex-direction:column}
  .custom-accordion.horizontal .faq-item{min-width:0}
  .video-wrap iframe{height:240px}
  .map-wrap iframe{height:260px}
}

/* Nav jump styling: small blue arrows for quick in-page navigation */
.nav-jump{display:inline-flex;align-items:center;gap:6px;padding:6px 8px;border-radius:8px;color:var(--text);text-decoration:none}
.nav-jump .nav-arrow{display:inline-block;color:var(--accent);font-weight:900;padding-left:4px;transform:translateX(0);transition:transform 160ms ease}
.nav-jump:hover .nav-arrow{transform:translateX(4px)}

/* Water-style brand: subtle wave overlay + larger display */
.brand.water {
  position:relative;display:inline-flex;align-items:center;gap:12px;font-family:'Segoe UI', 'Inter', system-ui;letter-spacing:0.6px;font-weight:900;color:var(--accent-2);
}
.brand.water::after{content:'';position:absolute;left:0;right:0;bottom:-6px;height:6px;background:linear-gradient(90deg,var(--accent),var(--accent-2));opacity:0.18;border-radius:6px;filter:blur(6px)}
.brand.water .brand-text{font-size:1.2rem;color:var(--accent-2);text-shadow:0 1px 0 rgba(255,255,255,0.2)}
.brand.water .site-logo{border-radius:8px}

/* Jump button used beside section headings */
.jump-arrow{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;background:linear-gradient(180deg,#eaf6ff,#dff3ff);color:var(--accent-2);box-shadow:0 6px 14px rgba(8,12,30,0.06);text-decoration:none;margin-left:8px}
.jump-arrow:hover{transform:translateY(-3px)}

@media (max-width:640px){
  .jump-arrow{width:32px;height:32px}
}