:root{--navy:#0b1b3a;--blue:#1d4ed8;--accent:#f97316;--bg:#f6f8fc;--card:#fff;--text:#1f2937;--muted:#6b7280;--line:#e5e7eb;--r:16px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,-apple-system,Roboto,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.65}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
section{padding:70px 0}
h1,h2,h3,h4{color:var(--navy);line-height:1.25}
h1{font-size:clamp(2rem,5vw,3.2rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.3rem);margin-bottom:12px}
h3{font-size:1.25rem;margin-bottom:8px}
.eyebrow{display:inline-block;color:var(--accent);font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.8rem;margin-bottom:8px}
.lead{color:var(--muted);max-width:720px;font-size:1.05rem;margin-bottom:30px}
.center{text-align:center}.center .lead{margin-left:auto;margin-right:auto}
/* header */
header{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--line);z-index:50}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{font-weight:800;font-size:1.25rem;color:var(--navy)}
.logo span{color:var(--accent)}
nav ul{display:flex;gap:22px;list-style:none;align-items:center}
nav a{color:var(--text);font-weight:600;font-size:.95rem}
nav a.active,nav a:hover{color:var(--blue)}
.menu-btn{display:none;background:none;border:0;font-size:1.8rem;cursor:pointer;color:var(--navy)}
.btn{display:inline-block;background:var(--accent);color:#fff!important;padding:12px 24px;border-radius:999px;font-weight:700;border:0;cursor:pointer;font-size:1rem;transition:.2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(249,115,22,.35)}
.btn.alt{background:transparent;color:var(--navy)!important;border:2px solid var(--navy)}
.btn.sm{padding:8px 18px;font-size:.9rem}
/* hero */
.hero{background:linear-gradient(135deg,#0b1b3a,#1d4ed8);color:#fff;padding:90px 0}
.hero h1{color:#fff;margin-bottom:16px}
.hero p{color:#dbe4ff;max-width:640px;margin-bottom:26px;font-size:1.1rem}
.hero .btns{display:flex;gap:14px;flex-wrap:wrap}
.hero .btn.alt{color:#fff!important;border-color:#fff}
.page-head{background:linear-gradient(135deg,#0b1b3a,#1d4ed8);color:#fff;padding:60px 0;text-align:center}
.page-head h1{color:#fff}.page-head p{color:#dbe4ff;max-width:640px;margin:10px auto 0}
/* grid + cards */
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:0 2px 10px rgba(15,23,42,.04)}
.card .ico{font-size:2rem;margin-bottom:10px}
.card p{color:var(--muted)}
.tag{display:inline-block;background:#e0e7ff;color:var(--blue);font-size:.75rem;font-weight:700;padding:3px 10px;border-radius:999px;margin-bottom:8px}
/* about */
.about-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:40px;align-items:start}
.profile{text-align:center}
.profile .photo{width:220px;height:220px;border-radius:50%;object-fit:cover;margin:0 auto 16px;border:6px solid #fff;box-shadow:0 8px 24px rgba(0,0,0,.15);background:#dbe4ff}
.social{display:flex;gap:12px;justify-content:center;margin-top:14px}
.social a{width:44px;height:44px;border-radius:50%;background:var(--navy);display:flex;align-items:center;justify-content:center;transition:.2s}
.social a:hover{background:var(--accent);transform:translateY(-3px)}
.social svg{width:20px;height:20px;fill:#fff}
.timeline{border-left:3px solid var(--blue);padding-left:22px}
.t-item{position:relative;margin-bottom:26px}
.t-item::before{content:"";position:absolute;left:-30px;top:6px;width:14px;height:14px;background:var(--accent);border-radius:50%}
.t-item .when{color:var(--accent);font-weight:700;font-size:.85rem}
.t-item h4{font-size:1.1rem}.t-item .co{color:var(--blue);font-weight:600}
/* services */
.cat{padding:60px 0;border-top:1px solid var(--line)}
.cat:nth-of-type(even){background:#fff}
.cat-head{display:flex;gap:16px;align-items:center;margin-bottom:10px}
.cat-head .big{font-size:2.6rem}
.how h4{margin-bottom:6px}.how ul{margin:8px 0 0 18px;color:var(--muted)}
.pkg{position:relative;display:flex;flex-direction:column}
.pkg.pop{border:2px solid var(--accent)}
.pkg.pop::before{content:"Most Popular";position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:.75rem;font-weight:700;padding:4px 14px;border-radius:999px}
.pkg h4{font-size:1.3rem}
.price{font-size:1.5rem;font-weight:800;color:var(--navy);margin:8px 0 14px}
.pkg ul{list-style:none;margin-bottom:20px;flex:1}
.pkg li{padding:6px 0 6px 26px;position:relative;color:var(--text);border-bottom:1px dashed var(--line);font-size:.95rem}
.pkg li::before{content:"✓";position:absolute;left:0;color:#16a34a;font-weight:800}
.pkg .btn{text-align:center}
/* form */
.form-box{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:32px;max-width:760px;margin:0 auto;box-shadow:0 10px 30px rgba(15,23,42,.08)}
.form-box .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:block;font-weight:600;font-size:.9rem;margin:14px 0 6px;color:var(--navy)}
input,select,textarea{width:100%;padding:12px 14px;border:1px solid #cbd5e1;border-radius:10px;font:inherit;background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid var(--blue);border-color:transparent}
textarea{min-height:110px;resize:vertical}
.form-box .btn{width:100%;margin-top:20px}
.note{font-size:.8rem;color:var(--muted);margin-top:10px;text-align:center}
/* portfolio */
.filter{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:30px}
.filter a{padding:8px 20px;border-radius:999px;border:2px solid var(--navy);color:var(--navy);font-weight:700;font-size:.9rem}
.filter a:hover{background:var(--navy);color:#fff}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.shot{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.shot .imgbox{aspect-ratio:4/3;background:#eef2ff;position:relative;overflow:hidden}
.shot .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}
.shot img{position:relative;z-index:1;width:100%;height:100%;object-fit:cover;background:#eef2ff}
.shot .cap{padding:12px 16px;font-size:.9rem;color:var(--muted)}
.ph{color:#94a3b8;text-align:center;font-size:.85rem;padding:20px}
.howto{background:#fff7ed;border:1px dashed var(--accent);border-radius:var(--r);padding:20px;margin-bottom:34px;font-size:.92rem}
.howto code{background:#ffedd5;padding:2px 6px;border-radius:6px}
/* testimonial / blog / faq */
.quote{font-style:italic;margin-bottom:14px}
.who{font-weight:700;color:var(--navy)}.who small{display:block;color:var(--muted);font-weight:400}
.stars{color:#f59e0b;margin-bottom:8px}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin-bottom:12px}
summary{cursor:pointer;font-weight:700;color:var(--navy);list-style:none;display:flex;justify-content:space-between;gap:10px}
summary::after{content:"+";font-size:1.4rem;color:var(--accent);line-height:1}
details[open] summary::after{content:"–"}
details p{margin-top:10px;color:var(--muted)}
.post h3 a{color:var(--navy)}
.post .meta{font-size:.8rem;color:var(--muted);margin-bottom:8px}
.post details{border:0;padding:0;margin:10px 0 0;background:none}
.post summary{color:var(--blue);font-size:.9rem}
.post summary::after{content:""}
/* footer */
footer{background:var(--navy);color:#cbd5e1;padding:50px 0 20px}
footer h5{color:#fff;margin-bottom:12px;font-size:1rem}
footer a{color:#cbd5e1}footer a:hover{color:var(--accent)}
footer ul{list-style:none}footer li{margin-bottom:8px}
.f-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:30px}
footer .social a{background:#1e3a6e}
.copy{border-top:1px solid #1e3a6e;margin-top:30px;padding-top:16px;text-align:center;font-size:.85rem}
.wa{position:fixed;right:18px;bottom:18px;background:#25d366;color:#fff;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.7rem;box-shadow:0 6px 18px rgba(0,0,0,.25);z-index:60}
@media(max-width:900px){
 .g3,.gallery{grid-template-columns:1fr 1fr}.about-grid,.f-grid{grid-template-columns:1fr}
 .menu-btn{display:block}
 nav ul{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;border-bottom:1px solid var(--line);gap:14px}
 nav ul.open{display:flex}
}
@media(max-width:600px){.g2,.g3,.gallery,.form-box .row{grid-template-columns:1fr}section{padding:50px 0}}

/* =====================================================
   PREMIUM ANIMATIONS + FLOATING CONTACT BAR
   ===================================================== */
body{opacity:0;animation:pageIn .6s ease .05s forwards}
@keyframes pageIn{to{opacity:1}}
@keyframes fadeUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
@keyframes gradShift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
@keyframes floaty{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(30px,-26px) scale(1.08)}}
@keyframes glow{0%,100%{box-shadow:0 2px 10px rgba(15,23,42,.04),0 0 0 0 rgba(249,115,22,.0)}50%{box-shadow:0 14px 34px rgba(249,115,22,.22),0 0 0 6px rgba(249,115,22,.08)}}
@keyframes ring{0%,100%{box-shadow:0 0 0 0 rgba(249,115,22,.35)}50%{box-shadow:0 0 0 14px rgba(249,115,22,0)}}

/* scroll progress bar */
.progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--accent),var(--blue));z-index:100;transition:width .1s linear}

/* header */
header{background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(12px);-webkit-backdrop-filter:saturate(180%) blur(12px);transition:box-shadow .3s}
header.scrolled{box-shadow:0 8px 28px rgba(15,23,42,.10)}
nav a:not(.btn){position:relative;padding:4px 0}
nav a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-2px;height:2px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:right;transition:transform .35s ease}
nav a:not(.btn):hover::after,nav a.active::after{transform:scaleX(1);transform-origin:left}

/* hero + page headers */
.hero,.page-head,.about-hero{position:relative;overflow:hidden;background-size:220% 220%;animation:gradShift 16s ease infinite}
.hero::before,.hero::after,.page-head::before,.page-head::after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.07);pointer-events:none;animation:floaty 12s ease-in-out infinite}
.hero::before,.page-head::before{width:340px;height:340px;top:-130px;left:-90px}
.hero::after,.page-head::after{width:260px;height:260px;bottom:-110px;right:-50px;animation-delay:-5s}
.about-hero::before,.about-hero::after{animation:floaty 12s ease-in-out infinite}
.about-hero::after{animation-delay:-5s}
.hero .wrap,.page-head .wrap,.about-hero .wrap{position:relative;z-index:1}
.hero .wrap>*,.page-head .wrap>*,.about-hero .wrap>*{opacity:0;animation:fadeUp .9s cubic-bezier(.2,.7,.2,1) forwards}
.hero .wrap>*:nth-child(2),.page-head .wrap>*:nth-child(2),.about-hero .wrap>*:nth-child(2){animation-delay:.15s}
.hero .wrap>*:nth-child(3),.page-head .wrap>*:nth-child(3),.about-hero .wrap>*:nth-child(3){animation-delay:.3s}
.hero .wrap>*:nth-child(4){animation-delay:.45s}
.hero h1{background:linear-gradient(90deg,#fff,#fde7d3,#fff);background-size:200% auto;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:fadeUp .9s cubic-bezier(.2,.7,.2,1) .15s forwards,gradShift 8s ease infinite 1s}

/* scroll reveal (classes are added by script.js) */
.reveal{opacity:0;transform:translateY(32px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0s)}
.reveal.in{opacity:1;transform:none}
.reveal.done{transition:transform .35s ease,box-shadow .35s ease,border-color .35s ease,background .3s;transition-delay:0s}

/* cards */
.card,.panel,.shot{transition:transform .35s ease,box-shadow .35s ease,border-color .35s ease}
.card:hover,.card.reveal.in:hover{transform:translateY(-8px);box-shadow:0 22px 44px rgba(15,23,42,.13);border-color:#c7d2fe}
.shot:hover,.shot.reveal.in:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(15,23,42,.14)}
.shot img{transition:transform .6s ease}
.shot:hover img{transform:scale(1.07)}
.card .ico{display:inline-block;transition:transform .4s cubic-bezier(.3,1.6,.5,1)}
.card:hover .ico{transform:scale(1.2) rotate(-8deg)}
.pkg.pop{animation:glow 3.2s ease-in-out infinite}
.p-photo{animation:ring 3s ease-in-out infinite}

/* buttons */
.btn{position:relative;overflow:hidden}
.btn::after{content:"";position:absolute;top:0;left:-80%;width:50%;height:100%;background:linear-gradient(120deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-20deg);pointer-events:none}
.btn:hover::after{left:140%;transition:left .8s ease}
.btn:active{transform:translateY(0) scale(.97)}
.social a svg{transition:transform .3s}
.social a:hover svg{transform:scale(1.15)}
details{transition:box-shadow .3s,border-color .3s}
details[open]{box-shadow:0 12px 28px rgba(15,23,42,.08);border-color:#c7d2fe}

/* ===== Floating contact bar (WhatsApp / Message / Call) ===== */
.side-bar{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:90;display:flex;flex-direction:column;gap:10px}
.sb{display:flex;flex-direction:row-reverse;align-items:center;width:54px;height:54px;border-radius:30px 0 0 30px;overflow:hidden;color:#fff!important;box-shadow:-4px 6px 18px rgba(0,0,0,.22);transition:width .4s cubic-bezier(.2,.8,.2,1),filter .3s;animation:sbIn .7s cubic-bezier(.2,.8,.2,1) both}
.sb:nth-child(1){animation-delay:.6s}.sb:nth-child(2){animation-delay:.75s}.sb:nth-child(3){animation-delay:.9s}
@keyframes sbIn{from{transform:translateX(110%)}to{transform:none}}
.sb .ic{flex:0 0 54px;height:54px;display:flex;align-items:center;justify-content:center}
.sb svg{width:26px;height:26px;fill:#fff}
.sb .lb{padding-left:18px;white-space:nowrap;font-weight:700;font-size:.95rem}
.sb:hover{width:168px;filter:brightness(1.08)}
.sb-wa{background:#25d366}.sb-msg{background:#1d4ed8}.sb-call{background:#f97316}
.sb-wa .ic{animation:waPulse 2.2s ease-out infinite}
@keyframes waPulse{0%{box-shadow:inset 0 0 0 0 rgba(255,255,255,.55)}70%{box-shadow:inset 0 0 0 16px rgba(255,255,255,0)}100%{box-shadow:inset 0 0 0 0 rgba(255,255,255,0)}}
.sb-call .ic svg{animation:ringPhone 2.6s ease-in-out infinite;transform-origin:50% 50%}
@keyframes ringPhone{0%,60%,100%{transform:rotate(0)}65%{transform:rotate(-16deg)}70%{transform:rotate(14deg)}75%{transform:rotate(-12deg)}80%{transform:rotate(10deg)}85%{transform:rotate(0)}}
/* pop-up chat bubble */
.sb-pop{position:absolute;right:66px;top:-6px;width:230px;background:#fff;color:var(--navy);border-radius:16px 16px 4px 16px;padding:14px 34px 14px 16px;box-shadow:0 14px 40px rgba(15,23,42,.22);font-size:.9rem;line-height:1.45;transform:scale(.6) translateX(30px);opacity:0;pointer-events:none;transform-origin:100% 0;transition:transform .45s cubic-bezier(.3,1.6,.5,1),opacity .3s}
.sb-pop.show{transform:none;opacity:1;pointer-events:auto}
.sb-pop b{display:block;margin-bottom:2px}
.sb-pop .x{position:absolute;top:6px;right:8px;background:none;border:0;font-size:1.2rem;line-height:1;color:var(--muted);cursor:pointer}
@media(max-width:600px){
  body{padding-bottom:60px}
  .side-bar{top:auto;bottom:0;left:0;right:0;transform:none;flex-direction:row;gap:0}
  .sb{flex:1;width:auto;height:56px;border-radius:0;box-shadow:0 -4px 16px rgba(0,0,0,.15);justify-content:center;animation:none;flex-direction:row}
  .sb:hover{width:auto}
  .sb .ic{flex:0 0 auto;width:auto;height:auto;margin-right:8px}
  .sb .lb{padding:0;font-size:.9rem}
  .sb-pop{display:none}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  body{opacity:1}.reveal{opacity:1;transform:none}.hero .wrap>*,.page-head .wrap>*,.about-hero .wrap>*{opacity:1}
}

/* ===== Swappable image slots ===== */
.logo img{height:42px;width:auto;display:block}
footer .logo img{height:38px}
.post .cover{display:none;margin:-26px -26px 16px;border-radius:16px 16px 0 0;overflow:hidden;aspect-ratio:16/9;background:#eef2ff}
.post .cover.has-img{display:block}
.post .cover img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s ease}
.post:hover .cover img{transform:scale(1.06)}
.who{display:flex;align-items:center;gap:12px}
.who .avatar{flex:0 0 52px;width:52px;height:52px;border-radius:50%;overflow:hidden;background:#e0e7ff;display:none}
.who .avatar.has-img{display:block}
.who .avatar img{width:100%;height:100%;object-fit:cover}
.who small{display:block}

/* ===== Mobile menu button: keep it at the far right ===== */
@media(max-width:900px){
  .nav{gap:0}
  .nav nav{width:0;margin:0;flex:0 0 0}
  .menu-btn{display:flex;align-items:center;justify-content:center;margin-left:auto;width:44px;height:44px;padding:0;font-size:1.9rem;line-height:1;border-radius:10px;-webkit-tap-highlight-color:transparent}
  .menu-btn:active{background:var(--bg)}
}