/* ============ RESET & TOKENS (shared with index.html) ============ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;min-width:0;}
:root{
  --navy:#0B1324;
  --navy-2:#131F38;
  --bg:#F3F4F1;
  --bg-2:#EAECE7;
  --card:#FFFFFF;
  --ink:#101522;
  --muted:#5B6472;
  --line:#E2E4DE;
  --teal:#0FA98F;
  --teal-2:#0C7C6A;
  --amber:#F0A227;
  --amber-2:#D98A12;
  --whatsapp:#25D366;
  --whatsapp-dark:#1DA851;
  --shadow-sm: 0 2px 10px rgba(11,19,36,.06);
  --shadow-md: 0 12px 32px rgba(11,19,36,.10);
  --shadow-lg: 0 24px 60px rgba(11,19,36,.16);
  --ease: cubic-bezier(.16,.84,.44,1);
}
html{scroll-behavior:smooth;}
body{
  font-family:'Inter',system-ui,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:'Sora',system-ui,sans-serif;color:var(--navy);line-height:1.15;letter-spacing:-0.02em;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}
ul{list-style:none;}
.container{max-width:1180px;margin:0 auto;padding:0 24px;}
.section{padding:100px 0;position:relative;}
.section-tag{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:var(--teal-2);background:rgba(15,169,143,.1);
  padding:7px 16px;border-radius:100px;margin-bottom:18px;
}
.section-tag::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--amber);flex:none;}
.section-head{max-width:640px;margin-bottom:48px;}
.section-head h2{font-size:clamp(26px,3.8vw,38px);margin-bottom:16px;}
.section-head p{color:var(--muted);font-size:16.5px;}
.center{text-align:center;margin-left:auto;margin-right:auto;}
::selection{background:var(--amber);color:var(--navy);}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:6px;}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important;scroll-behavior:auto !important;}
}

/* ============ PRELOADER ============ */
#preloader{
  position:fixed;inset:0;z-index:9999;
  background:linear-gradient(160deg,var(--navy) 0%,var(--navy-2) 100%);
  display:flex;align-items:center;justify-content:center;flex-direction:column;gap:22px;
  transition:opacity .7s var(--ease), visibility .7s var(--ease);
}
#preloader.hide{opacity:0;visibility:hidden;pointer-events:none;}
.pre-logo{width:96px;height:96px;position:relative;}
.pre-logo svg{width:100%;height:100%;}
.pre-logo .ring{fill:none;stroke:rgba(255,255,255,.12);stroke-width:3;}
.pre-logo .arc{
  fill:none;stroke:url(#preGrad);stroke-width:3;stroke-linecap:round;
  stroke-dasharray:280;stroke-dashoffset:280;
  animation:drawArc 1.6s var(--ease) forwards infinite;
}
@keyframes drawArc{0%{stroke-dashoffset:280;}60%{stroke-dashoffset:0;}100%{stroke-dashoffset:-280;}}
.pre-mono{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:'Sora';font-weight:800;font-size:26px;color:#fff;letter-spacing:-1px;}
.pre-mono span:first-child{color:var(--teal);}
.pre-mono span:last-child{color:var(--amber);}
.pre-text{color:rgba(255,255,255,.75);font-size:13px;letter-spacing:.25em;text-transform:uppercase;font-weight:600;}
.pre-bar{width:180px;height:3px;border-radius:3px;background:rgba(255,255,255,.14);overflow:hidden;}
.pre-bar::after{content:'';display:block;height:100%;width:40%;border-radius:3px;background:linear-gradient(90deg,var(--teal),var(--amber));animation:barSlide 1.1s ease-in-out infinite;}
@keyframes barSlide{0%{transform:translateX(-100%);}100%{transform:translateX(350%);}}

/* ============ REVEAL UTILS ============ */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease), transform .8s var(--ease);}
[data-reveal].in{opacity:1;transform:translateY(0);}
[data-reveal="left"]{transform:translateX(-36px);}
[data-reveal="left"].in{transform:translateX(0);}
[data-reveal="right"]{transform:translateX(36px);}
[data-reveal="right"].in{transform:translateX(0);}

/* ============ NAV ============ */
header{position:fixed;top:0;left:0;right:0;z-index:500;padding:20px 0;transition:all .4s var(--ease);}
header.scrolled{padding:12px 0;background:rgba(243,244,241,.86);backdrop-filter:blur(14px) saturate(160%);box-shadow:0 1px 0 var(--line);}
nav{display:flex;align-items:center;justify-content:space-between;gap:12px;}
.logo{display:flex;align-items:center;gap:11px;min-width:0;flex-shrink:1;}
.logo-mark{
  width:44px;height:44px;border-radius:12px;flex:none;
  background:linear-gradient(135deg,var(--navy) 0%,var(--teal-2) 100%);
  display:flex;align-items:center;justify-content:center;
  font-family:'Sora';font-weight:800;font-size:17px;color:#fff;letter-spacing:-1px;
  box-shadow:var(--shadow-sm);position:relative;overflow:hidden;
}
.logo-mark::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.25),transparent 60%);}
.logo-word{font-family:'Sora';font-weight:700;font-size:19px;color:var(--navy);letter-spacing:-.02em;white-space:nowrap;}
.logo-word .plus{color:var(--amber);}
.logo-word small{display:block;font-family:'Inter';font-weight:500;font-size:10.5px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase;margin-top:1px;white-space:nowrap;}
.nav-links{display:flex;align-items:center;gap:34px;}
.nav-links a{font-size:14.5px;font-weight:500;color:var(--navy);position:relative;padding:4px 0;}
.nav-links a::after{content:'';position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--amber);transition:width .3s var(--ease);}
.nav-links a:hover::after{width:100%;}
.nav-cta{display:flex;align-items:center;gap:14px;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:100px;font-weight:600;font-size:14.5px;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
  white-space:nowrap;
}
.btn svg{width:18px;height:18px;flex:none;}
.btn-accent{background:linear-gradient(120deg,var(--amber),var(--amber-2));color:var(--navy);box-shadow:0 10px 24px rgba(240,162,39,.35);}
.btn-accent:hover{transform:translateY(-3px);box-shadow:0 16px 32px rgba(240,162,39,.45);}
.btn-whatsapp{background:var(--whatsapp);color:#fff;box-shadow:0 10px 24px rgba(37,211,102,.35);}
.btn-whatsapp:hover{background:var(--whatsapp-dark);transform:translateY(-3px);box-shadow:0 16px 32px rgba(37,211,102,.45);}
.btn-outline{border:1.5px solid var(--line);color:var(--navy);background:#fff;}
.btn-outline:hover{border-color:var(--navy);transform:translateY(-3px);}
.btn-outline-light{border:1.5px solid rgba(255,255,255,.4);color:#fff;background:transparent;}
.btn-outline-light:hover{background:rgba(255,255,255,.12);transform:translateY(-3px);}
.btn-sm{padding:10px 20px;font-size:13.5px;}
.burger{display:none;width:44px;height:44px;border-radius:10px;align-items:center;justify-content:center;background:#fff;box-shadow:var(--shadow-sm);}
.burger span, .burger span::before, .burger span::after{content:'';display:block;width:20px;height:2px;background:var(--navy);position:relative;transition:all .3s var(--ease);}
.burger span::before{position:absolute;top:-6px;}
.burger span::after{position:absolute;top:6px;}

.mobile-panel{
  position:fixed;top:0;right:0;height:100vh;width:min(320px,84vw);background:#fff;z-index:600;
  box-shadow:-20px 0 60px rgba(0,0,0,.18);transform:translateX(100%);transition:transform .45s var(--ease);
  padding:100px 30px 30px;display:flex;flex-direction:column;gap:26px;
}
.mobile-panel.open{transform:translateX(0);}
.mobile-panel a{font-size:18px;font-weight:600;color:var(--navy);}
.scrim{position:fixed;inset:0;background:rgba(11,19,36,.5);z-index:550;opacity:0;visibility:hidden;transition:opacity .4s;}
.scrim.show{opacity:1;visibility:visible;}
.mobile-close{position:absolute;top:26px;right:26px;width:40px;height:40px;border-radius:10px;background:var(--bg);display:flex;align-items:center;justify-content:center;}

/* ============ SERVICE HERO ============ */
.svc-hero{
  position:relative;min-height:64vh;display:flex;align-items:flex-end;
  padding:150px 0 70px;overflow:hidden;background-size:cover;background-position:center;
}
.svc-hero::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(11,19,36,.55) 0%, rgba(11,19,36,.88) 100%);
}
.svc-hero-content{position:relative;z-index:2;color:#fff;max-width:760px;}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.65);margin-bottom:18px;}
.breadcrumb a{color:rgba(255,255,255,.85);font-weight:600;}
.breadcrumb a:hover{color:var(--teal);}
.svc-hero-tag{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);padding:7px 16px;border-radius:100px;font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--teal);margin-bottom:20px;}
.svc-hero-tag::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--amber);}
.svc-hero h1{font-size:clamp(32px,4.6vw,50px);color:#fff;margin-bottom:16px;}
.svc-hero p{font-size:17px;color:rgba(255,255,255,.78);max-width:600px;margin-bottom:28px;}
.svc-hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.img-credit{font-size:11px;color:rgba(255,255,255,.5);position:absolute;bottom:10px;right:16px;z-index:2;}

/* ============ SERVICE CONTENT ============ */
.svc-detail{background:var(--card);}
.detail-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start;}
.detail-copy p{color:var(--muted);font-size:15.5px;margin-bottom:16px;}
.check-list{margin-top:8px;display:flex;flex-direction:column;gap:14px;}
.check-list li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--ink);}
.check-list li .ico{width:26px;height:26px;border-radius:8px;background:rgba(15,169,143,.12);color:var(--teal-2);display:flex;align-items:center;justify-content:center;flex:none;margin-top:1px;}
.check-list li .ico svg{width:14px;height:14px;}
.detail-image{border-radius:22px;overflow:hidden;box-shadow:var(--shadow-lg);position:relative;aspect-ratio:4/5;}
.detail-image img{width:100%;height:100%;object-fit:cover;}

.benefit-strip{background:var(--bg);}
.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.benefit-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;transition:transform .4s var(--ease), box-shadow .4s var(--ease);}
.benefit-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-md);}
.benefit-card .ico{width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,var(--navy),var(--teal-2));color:#fff;display:flex;align-items:center;justify-content:center;margin-bottom:18px;}
.benefit-card .ico svg{width:22px;height:22px;}
.benefit-card h3{font-size:17px;margin-bottom:8px;}
.benefit-card p{font-size:14px;color:var(--muted);}

.gallery-two{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.gallery-two figure{border-radius:20px;overflow:hidden;position:relative;aspect-ratio:16/11;box-shadow:var(--shadow-sm);}
.gallery-two img{width:100%;height:100%;object-fit:cover;}
.gallery-two figcaption{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(0deg,rgba(11,19,36,.75),transparent);color:#fff;font-size:12.5px;padding:14px 16px 10px;}

.for-whom{background:var(--navy);color:#fff;position:relative;overflow:hidden;}
.for-whom::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 80% 20%, rgba(15,169,143,.22), transparent 50%);}
.for-whom .section-tag{background:rgba(255,255,255,.1);color:var(--teal);}
.for-whom .section-head h2{color:#fff;}
.for-whom .section-head p{color:rgba(255,255,255,.65);}
.whom-grid{position:relative;z-index:2;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.whom-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:26px;backdrop-filter:blur(6px);transition:transform .4s var(--ease),background .4s var(--ease);}
.whom-card:hover{transform:translateY(-6px);background:rgba(255,255,255,.1);}
.whom-card h4{color:#fff;font-size:16px;margin-bottom:8px;}
.whom-card p{color:rgba(255,255,255,.62);font-size:13.8px;}

.source-note{font-size:12.5px;color:var(--muted);margin-top:24px;}
.source-note a{color:var(--teal-2);font-weight:600;}

.cta-band{background:linear-gradient(150deg,var(--navy),var(--navy-2));color:#fff;text-align:center;position:relative;overflow:hidden;}
.cta-band::after{content:'';position:absolute;width:340px;height:340px;background:radial-gradient(circle,rgba(240,162,39,.28),transparent 70%);top:-120px;right:-80px;border-radius:50%;}
.cta-band-inner{position:relative;z-index:2;max-width:620px;margin:0 auto;}
.cta-band h2{color:#fff;font-size:clamp(24px,3.4vw,34px);margin-bottom:14px;}
.cta-band p{color:rgba(255,255,255,.68);margin-bottom:28px;font-size:15.5px;}
.cta-band-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* ============ OTHER SERVICES ============ */
.other-services{background:var(--bg);}
.other-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.other-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;display:flex;justify-content:space-between;align-items:center;gap:16px;transition:transform .35s var(--ease), box-shadow .35s var(--ease);}
.other-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.other-card h4{font-size:16px;margin-bottom:6px;}
.other-card p{font-size:13.5px;color:var(--muted);}
.other-card svg{width:18px;height:18px;color:var(--teal-2);flex:none;transition:transform .3s var(--ease);}
.other-card:hover svg{transform:translateX(4px);}

/* ============ FOOTER ============ */
footer{background:var(--navy);color:rgba(255,255,255,.7);padding:64px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;margin-bottom:50px;}
.footer-logo{display:flex;align-items:center;gap:11px;margin-bottom:16px;}
.footer-logo .logo-word{color:#fff;}
.footer-logo small{color:rgba(255,255,255,.5);}
footer p.desc{font-size:14px;color:rgba(255,255,255,.55);max-width:280px;}
footer h4{color:#fff;font-size:14.5px;margin-bottom:18px;font-family:Sora;}
footer ul li{margin-bottom:11px;}
footer ul a{font-size:14px;color:rgba(255,255,255,.6);transition:color .25s;}
footer ul a:hover{color:var(--teal);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:rgba(255,255,255,.45);}

/* ============ WHATSAPP FLOAT / PROGRESS ============ */
.wa-float{
  position:fixed;bottom:26px;right:26px;z-index:400;
  width:64px;height:64px;border-radius:50%;background:var(--whatsapp);
  display:flex;align-items:center;justify-content:center;box-shadow:0 14px 30px rgba(37,211,102,.5);
  animation:pulseWa 2.6s ease-in-out infinite;
}
.wa-float svg{width:30px;height:30px;color:#fff;}
.wa-float::before{content:'';position:absolute;inset:0;border-radius:50%;background:var(--whatsapp);opacity:.6;animation:pulseRing 2.6s ease-out infinite;}
@keyframes pulseRing{0%{transform:scale(1);opacity:.55;}100%{transform:scale(1.9);opacity:0;}}
@keyframes pulseWa{0%,100%{transform:translateY(0);}50%{transform:translateY(-6px);}}
.wa-float:hover{transform:scale(1.08);}
.progress-bar{position:fixed;top:0;left:0;height:3px;background:linear-gradient(90deg,var(--teal),var(--amber));z-index:900;width:0%;transition:width .1s linear;}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .detail-grid{grid-template-columns:1fr;}
  .detail-image{order:-1;max-width:460px;margin:0 auto;}
  .benefit-grid{grid-template-columns:1fr 1fr;}
  .whom-grid{grid-template-columns:1fr 1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .other-grid{grid-template-columns:1fr;}
}
@media (max-width:768px){
  .nav-links, .nav-cta .btn-outline, .nav-cta .btn-whatsapp{display:none;}
  .burger{display:flex;}
  .logo-word small{display:none;}
  .nav-cta{gap:10px;}
  .section{padding:70px 0;}
  .benefit-grid{grid-template-columns:1fr;}
  .whom-grid{grid-template-columns:1fr;}
  .gallery-two{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:30px;}
  .svc-hero{min-height:56vh;}
}
@media (max-width:400px){
  .logo-word{font-size:16px;}
  .logo-mark{width:38px;height:38px;font-size:15px;}
  .svc-hero h1{font-size:clamp(24px,8vw,32px);}
}