/* ================= TOKENS ================= */
:root{
  --primary:#0F766E;
  --primary-dark:#0B5A54;
  --secondary:#14B8A6;
  --accent:#2563EB;
  --bg:#FFFFFF;
  --bg-soft:#F4FBFA;
  --text:#0B1120;
  --text-muted:#5B6B75;
  --card:#FFFFFF;
  --border:rgba(15,118,110,0.14);
  --shadow:0 10px 30px rgba(15,23,42,0.08);
  --radius:16px;
  --font-display:'Poppins',sans-serif;
  --font-body:'Manrope',sans-serif;
}

[data-theme="dark"]{
  --bg:#0B1120;
  --bg-soft:#0F172A;
  --text:#EAF3F1;
  --text-muted:#9AAAB0;
  --card:#111C2E;
  --border:rgba(20,184,166,0.18);
  --shadow:0 10px 30px rgba(0,0,0,0.4);
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  transition:background .4s ease,color .4s ease;
  overflow-x:hidden;
}
h1,h2,h3,h4,.logo-text{font-family:var(--font-display);}
a{text-decoration:none;color:inherit;}
ul{list-style:none;}
img{max-width:100%;display:block;}
.container{max-width:1240px;margin:0 auto;padding:0 24px;}
.container.narrow{max-width:760px;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
::selection{background:var(--secondary);color:#fff;}

::-webkit-scrollbar{width:10px;}
::-webkit-scrollbar-track{background:var(--bg-soft);}
::-webkit-scrollbar-thumb{background:var(--secondary);border-radius:10px;}

/* ================= UTIL ================= */
.text-gradient{
  background:linear-gradient(100deg,var(--primary),var(--secondary) 60%,var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.eyebrow{
  display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.06em;
  color:var(--secondary);text-transform:uppercase;margin-bottom:10px;
}
.section-head{text-align:center;max-width:620px;margin:0 auto 48px;}
.section-head h2{font-size:clamp(1.7rem,3vw,2.4rem);margin-bottom:10px;font-weight:700;}
.section-head p{color:var(--text-muted);}
.section-head.light .eyebrow{color:#CFFAF3;}
.section-head.light h2{color:#fff;}

.btn{
  display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:100px;
  font-weight:700;font-size:.95rem;transition:transform .25s ease,box-shadow .25s ease,background .25s ease;
  position:relative;overflow:hidden;
}
.btn-primary{background:linear-gradient(120deg,var(--primary),var(--secondary));color:#fff;box-shadow:0 8px 20px rgba(15,118,110,.3);}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 14px 28px rgba(15,118,110,.4);}
.btn-outline{border:2px solid var(--primary);color:var(--primary);}
.btn-outline:hover{background:var(--primary);color:#fff;transform:translateY(-3px);}
.btn-sm{padding:9px 18px;font-size:.82rem;border-radius:100px;font-weight:700;}
.nav-cta{white-space:nowrap;}
.btn::after{
  content:"";position:absolute;inset:0;background:rgba(255,255,255,.35);
  transform:scale(0);border-radius:100px;transition:transform .5s ease;
}
.btn:active::after{transform:scale(2.5);opacity:0;transition:0s;}

/* ================= LOADER ================= */
.loader{
  position:fixed;inset:0;background:var(--bg);z-index:9999;
  display:flex;align-items:center;justify-content:center;
  transition:opacity .5s ease,visibility .5s ease;
}
.loader.hide{opacity:0;visibility:hidden;}
.pulse-cross{
  width:64px;height:64px;border-radius:50%;background:linear-gradient(120deg,var(--primary),var(--secondary));
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.6rem;
  animation:pulse 1s ease-in-out infinite;
}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1;}50%{transform:scale(1.15);opacity:.7;}}

/* ================= NAVBAR ================= */
.navbar{
  position:sticky;top:0;z-index:500;background:var(--bg);
  border-bottom:1px solid var(--border);
  backdrop-filter:blur(10px);
  transition:box-shadow .3s ease,background .3s ease;
}
.navbar.scrolled{box-shadow:0 4px 24px rgba(15,23,42,.08);}
.nav-inner{
  max-width:1240px;margin:0 auto;padding:14px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.05rem;letter-spacing:.01em;}
.logo-mark{
  width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--primary),var(--secondary));
  color:#fff;display:flex;align-items:center;justify-content:center;font-size:.95rem;flex:none;
}
.logo-text em{color:var(--secondary);font-style:normal;}
.nav-links{display:flex;gap:24px;flex-wrap:wrap;}
.nav-links a{font-size:.9rem;font-weight:600;color:var(--text-muted);position:relative;transition:color .25s;}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--secondary);transition:width .25s ease;
}
.nav-links a:hover{color:var(--primary);}
.nav-links a:hover::after{width:100%;}
.nav-actions{display:flex;align-items:center;gap:10px;}
.icon-btn{
  width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  color:var(--text);font-size:1rem;position:relative;transition:background .25s ease,color .25s ease;
}
.icon-btn:hover{background:var(--bg-soft);color:var(--primary);}
.hamburger{display:none;flex-direction:column;gap:5px;width:24px;}
.hamburger span{height:2px;background:var(--text);border-radius:2px;transition:.3s;}

/* ================= HERO ================= */
.hero{position:relative;padding:70px 0 40px;overflow:hidden;}
.hero-bg-shape{
  position:absolute;top:-200px;right:-200px;width:600px;height:600px;border-radius:50%;
  background:radial-gradient(circle,rgba(20,184,166,.18),transparent 70%);
  filter:blur(10px);
}
.hero-inner{
  max-width:1240px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;
}
.hero-text{animation:fadeUp .8s ease both;}
.hero-text h1{font-size:clamp(2.2rem,4.5vw,3.4rem);line-height:1.15;margin-bottom:20px;font-weight:800;}
.hero-text p{color:var(--text-muted);font-size:1.05rem;max-width:480px;margin-bottom:30px;}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:40px;}
.hero-trust{display:flex;align-items:center;gap:20px;flex-wrap:wrap;}
.hero-trust strong{display:block;font-size:1.3rem;font-family:var(--font-display);}
.hero-trust span{font-size:.8rem;color:var(--text-muted);}
.hero-trust .divider{width:1px;height:34px;background:var(--border);}

.hero-visual{position:relative;height:440px;animation:fadeUp 1s ease .2s both;}
.hero-photo{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:32px;
  box-shadow:0 30px 60px rgba(15,118,110,.35);
}
.glass-panel{
  position:absolute;display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:16px;
  background:rgba(255,255,255,.85);backdrop-filter:blur(12px);box-shadow:var(--shadow);
  border:1px solid rgba(255,255,255,.4);font-size:.8rem;
}
[data-theme="dark"] .glass-panel{background:rgba(17,28,46,.85);border-color:rgba(255,255,255,.08);}
.glass-panel i{color:var(--primary);font-size:1.2rem;}
.glass-panel strong{display:block;font-size:.82rem;}
.glass-panel span{color:var(--text-muted);font-size:.72rem;}
.panel-1{bottom:16px;left:16px;animation:float 7s ease-in-out infinite;}
.panel-2{top:16px;right:16px;animation:float 6s ease-in-out infinite 1s;}

@keyframes float{0%,100%{transform:translateY(0);}50%{transform:translateY(-16px);}}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px);}to{opacity:1;transform:translateY(0);}}

.scroll-cue{
  display:flex;flex-direction:column;align-items:center;gap:6px;width:fit-content;margin:50px auto 0;
  font-size:.72rem;color:var(--text-muted);letter-spacing:.05em;text-transform:uppercase;
}
.scroll-cue span{width:1px;height:26px;background:var(--text-muted);position:relative;overflow:hidden;}
.scroll-cue span::after{
  content:"";position:absolute;top:-100%;left:0;width:100%;height:100%;background:var(--secondary);
  animation:scrollLine 1.6s ease infinite;
}
@keyframes scrollLine{to{top:100%;}}

/* ================= GALLERY ================= */
.gallery{padding:90px 0;}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:220px;gap:20px;}
.gallery-item{
  position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
  border:1px solid var(--border);
}
.gallery-item.large{grid-column:span 2;grid-row:span 2;}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.gallery-item:hover img{transform:scale(1.06);}
.gallery-item figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:16px;font-size:.8rem;color:#fff;
  background:linear-gradient(to top,rgba(0,0,0,.75),transparent);
}

/* ================= CATEGORIES ================= */
.categories{padding:90px 0;}
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.cat-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:28px 20px;
  text-align:center;box-shadow:var(--shadow);transition:transform .3s ease,box-shadow .3s ease;
  opacity:0;transform:translateY(20px);
}
.cat-card.in-view{animation:fadeUp .6s ease forwards;}
.cat-card:hover{transform:translateY(-8px);box-shadow:0 20px 40px rgba(15,118,110,.18);}
.cat-icon{
  width:58px;height:58px;border-radius:16px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;
  font-size:1.5rem;color:#fff;background:linear-gradient(135deg,var(--primary),var(--secondary));
}
.cat-card h3{font-size:1rem;margin-bottom:6px;}
.cat-card span{font-size:.8rem;color:var(--text-muted);}
.cat-note{text-align:center;color:var(--text-muted);font-size:.85rem;margin-top:30px;}

/* ================= WHY US ================= */
.why-us{
  padding:90px 0;background:linear-gradient(135deg,var(--primary-dark),var(--primary) 60%,var(--secondary));
  color:#fff;position:relative;overflow:hidden;
}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.why-card{
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);
  padding:28px 24px;backdrop-filter:blur(6px);transition:transform .3s ease,background .3s ease;
}
.why-card:hover{transform:translateY(-6px);background:rgba(255,255,255,.14);}
.why-card i{font-size:1.6rem;margin-bottom:14px;color:#fff;}
.why-card h3{font-size:1.05rem;margin-bottom:8px;}
.why-card p{font-size:.85rem;opacity:.85;line-height:1.5;}

/* ================= SERVICES ================= */
.services{padding:90px 0;}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.service-card{
  text-align:center;padding:26px 16px;border-radius:var(--radius);border:1px solid var(--border);
  transition:all .3s ease;
}
.service-card:hover{border-color:var(--secondary);box-shadow:var(--shadow);transform:translateY(-4px);}
.service-card i{font-size:1.5rem;color:var(--primary);margin-bottom:12px;}
.service-card h4{font-size:.9rem;margin-bottom:4px;}
.service-card p{font-size:.76rem;color:var(--text-muted);}

/* ================= COMMUNITY ================= */
.community{padding:90px 0;background:var(--bg-soft);}
.community-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center;}
.community-visual{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--border);}
.community-visual img{width:100%;height:100%;object-fit:cover;}
.community-text .eyebrow{color:var(--primary);}
.community-text h2{font-size:clamp(1.5rem,2.8vw,2rem);margin-bottom:16px;}
.community-text p{color:var(--text-muted);margin-bottom:20px;line-height:1.6;}

/* ================= ABOUT ================= */
.about{padding:90px 0;}
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:center;}
.about-visual{position:relative;height:340px;display:flex;align-items:center;justify-content:center;}
.about-shape{
  position:absolute;inset:0;border-radius:40% 60% 55% 45% / 45% 40% 60% 55%;
  background:linear-gradient(135deg,var(--secondary),var(--primary));opacity:.15;
}
.about-visual i{font-size:7rem;color:var(--primary);position:relative;}
.about-text .eyebrow{color:var(--primary);}
.about-text h2{font-size:clamp(1.6rem,3vw,2.1rem);margin-bottom:16px;}
.about-text > p{color:var(--text-muted);margin-bottom:22px;}
.about-points div{display:flex;gap:10px;align-items:center;margin-bottom:10px;font-size:.9rem;}
.about-points i{color:var(--secondary);}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:30px;}
.stat{text-align:center;padding:16px 8px;border-radius:14px;background:var(--bg-soft);}
.stat strong{font-size:1.5rem;font-family:var(--font-display);color:var(--primary-dark);}
[data-theme="dark"] .stat strong{color:var(--secondary);}
.stat span{display:block;font-size:.72rem;color:var(--text-muted);margin-top:4px;}

/* ================= TESTIMONIALS ================= */
.testimonials{padding:90px 0;background:var(--bg-soft);}
.testi-track{display:flex;gap:24px;overflow:hidden;}
.testi-card{
  min-width:100%;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:34px;box-shadow:var(--shadow);transition:opacity .4s ease;
}
.testi-top{display:flex;align-items:center;gap:14px;margin-bottom:14px;}
.testi-avatar{
  width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-family:var(--font-display);
}
.testi-name{font-weight:700;font-size:.95rem;}
.testi-rating{color:#F59E0B;font-size:.8rem;}
.testi-card p{color:var(--text-muted);font-size:.92rem;line-height:1.6;}
.testi-dots{display:flex;justify-content:center;gap:8px;margin-top:26px;}
.testi-dots span{width:8px;height:8px;border-radius:50%;background:var(--border);cursor:pointer;transition:.3s;}
.testi-dots span.active{background:var(--primary);width:22px;border-radius:6px;}

/* ================= FAQ ================= */
.faq{padding:90px 0;}
.acc-item{border-bottom:1px solid var(--border);}
.acc-head{
  width:100%;display:flex;justify-content:space-between;align-items:center;padding:20px 4px;text-align:left;
  font-weight:700;font-size:.98rem;
}
.acc-head i{transition:transform .3s ease;color:var(--primary);}
.acc-item.open .acc-head i{transform:rotate(180deg);}
.acc-body{max-height:0;overflow:hidden;transition:max-height .35s ease;}
.acc-item.open .acc-body{max-height:200px;}
.acc-body p{padding:0 4px 20px;color:var(--text-muted);font-size:.9rem;line-height:1.6;}

/* ================= CONTACT ================= */
.contact{padding:90px 0;}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;}
.contact-item{display:flex;gap:14px;align-items:flex-start;margin-bottom:22px;}
.contact-item i{
  width:42px;height:42px;border-radius:12px;background:var(--bg-soft);color:var(--primary);
  display:flex;align-items:center;justify-content:center;flex:none;
}
.contact-item strong{display:block;font-size:.9rem;}
.contact-item span{font-size:.85rem;color:var(--text-muted);}
.social-row{display:flex;gap:10px;margin-top:20px;}
.social-row a{
  width:38px;height:38px;border-radius:50%;background:var(--bg-soft);display:flex;align-items:center;justify-content:center;
  color:var(--primary);transition:all .25s ease;
}
.social-row a:hover{background:var(--primary);color:#fff;transform:translateY(-3px);}
.contact-grid iframe{border-radius:var(--radius);width:100%;min-height:280px;}

/* ================= FOOTER ================= */
.footer{background:var(--text);color:#EAF3F1;padding:70px 0 0;}
[data-theme="dark"] .footer{background:#070C16;}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:30px;padding-bottom:40px;}
.footer-brand p{font-size:.85rem;opacity:.7;margin:14px 0;line-height:1.6;}
.footer-col h4{font-size:.9rem;margin-bottom:16px;}
.footer-col a{display:block;font-size:.85rem;opacity:.7;margin-bottom:10px;transition:opacity .2s,color .2s;}
.footer-col a:hover{opacity:1;color:var(--secondary);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 24px;text-align:center;font-size:.8rem;opacity:.6;}

/* ================= FLOATING BUTTONS ================= */
.float-btn{
  position:fixed;bottom:24px;width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;box-shadow:0 10px 24px rgba(0,0,0,.2);z-index:400;transition:transform .25s ease,opacity .25s ease;
}
.whatsapp-float{right:24px;background:#25D366;color:#fff;}
.whatsapp-float:hover{transform:scale(1.1);}
.top-btn{
  right:24px;bottom:88px;background:var(--primary);color:#fff;opacity:0;pointer-events:none;transform:translateY(10px);
}
.top-btn.show{opacity:1;pointer-events:auto;transform:translateY(0);}

/* ================= REVEAL ================= */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease;}
.reveal.in-view{opacity:1;transform:translateY(0);}

/* ================= RESPONSIVE ================= */
@media(max-width:1024px){
  .hero-inner{grid-template-columns:1fr;}
  .hero-visual{height:340px;order:-1;}
  .cat-grid{grid-template-columns:repeat(3,1fr);}
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .why-grid{grid-template-columns:repeat(2,1fr);}
  .about-grid,.community-grid{grid-template-columns:1fr;}
  .community-visual{order:-1;}
  .footer-grid{grid-template-columns:repeat(2,1fr);}
  .gallery-grid{grid-template-columns:1fr 1fr;}
  .gallery-item.large{grid-column:span 2;grid-row:auto;}
}
@media(max-width:860px){
  .nav-links{
    position:fixed;top:70px;left:0;right:0;background:var(--bg);flex-direction:column;padding:20px 24px;gap:4px;
    box-shadow:var(--shadow);max-height:0;overflow:hidden;transition:max-height .35s ease;
  }
  .nav-links.open{max-height:500px;padding:20px 24px;}
  .nav-links a{padding:12px 0;border-bottom:1px solid var(--border);}
  .hamburger{display:flex;}
  .hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .hamburger.open span:nth-child(2){opacity:0;}
  .hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
  .nav-cta span{display:none;}
}
@media(max-width:768px){
  .cat-grid{grid-template-columns:repeat(2,1fr);}
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .why-grid{grid-template-columns:1fr;}
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .contact-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:repeat(2,1fr);}
  .nav-links{top:64px;}
  .gallery-grid{grid-template-columns:1fr;}
  .gallery-item.large{grid-column:auto;}
}
@media(max-width:520px){
  .cat-grid,.services-grid{grid-template-columns:1fr 1fr;}
  .hero-btns{flex-direction:column;align-items:stretch;}
  .hero-btns .btn{justify-content:center;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}

@media(prefers-reduced-motion: reduce){
  *{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;}
}

a:focus-visible,button:focus-visible{
  outline:2px solid var(--secondary);outline-offset:2px;
}