/* ==========================================================
   KI Brains Tech – main stylesheet
   Tokens → base → layout → components → pages
   ========================================================== */
:root{
  --navy-950:#050819; --navy-900:#080d26; --navy-800:#0d1436; --navy-700:#141d4a;
  --blue:#2b6bff; --blue-400:#5b8cff; --purple:#8b5cf6; --purple-400:#a78bfa;
  --ink:#0d1436; --muted:#5d6785; --line:#e3e7f2;
  --light:#f4f6fc; --white:#fff;
  --grad:linear-gradient(120deg,#2b6bff 0%,#8b5cf6 100%);
  --radius:18px; --radius-sm:10px;
  --shadow:0 18px 50px -20px rgba(13,20,54,.35);
  --font-head:'Sora',system-ui,sans-serif; --font-body:'DM Sans',system-ui,sans-serif;
  --header-h:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font-family:var(--font-body);font-size:1.0625rem;line-height:1.65;color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.15;margin:0 0 .6em;letter-spacing:-.02em}
h1{font-size:clamp(2.3rem,5vw,4rem);font-weight:700}
h2{font-size:clamp(1.8rem,3.4vw,2.7rem);font-weight:700}
h3{font-size:1.25rem;font-weight:600}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--blue-400);outline-offset:3px;border-radius:6px}
.skip-link{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:10px 16px;z-index:3000;border-radius:8px}
.skip-link:focus{left:8px}
.container{width:min(1200px,92%);margin-inline:auto}
.section{padding:96px 0;position:relative}
.section--light{background:var(--light)}
.section--dark{background:var(--navy-900);color:#e8ecff}
.section--dark h2,.section--dark h3{color:#fff}
.section--dark .lead,.section--dark p{color:#aab4d8}
.section-head{max-width:680px;margin-bottom:56px}
.section-head.center{margin-inline:auto;text-align:center}
.lead{font-size:1.15rem;color:var(--muted)}
.tag{display:inline-block;font-size:.85rem;font-weight:600;color:var(--blue);background:rgba(43,107,255,.1);padding:6px 14px;border-radius:99px;margin-bottom:18px}
.section--dark .tag,.hero .tag,.page-hero .tag{color:#9db8ff;background:rgba(91,140,255,.14)}
.tag-pseb{background:rgba(16,185,129,.14)!important;color:#34d399!important;border:1px solid rgba(16,185,129,.3);display:inline-flex;align-items:center;gap:7px;font-weight:600}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.grid{display:grid;gap:28px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border-radius:99px;font-weight:600;font-size:1rem;border:2px solid transparent;cursor:pointer;transition:transform .25s,box-shadow .25s,background .25s;font-family:inherit}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 12px 30px -10px rgba(91,92,255,.7)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 36px -10px rgba(91,92,255,.85)}
.btn-outline{border-color:rgba(255,255,255,.35);color:#fff;background:transparent}
.btn-outline:hover{background:rgba(255,255,255,.1)}
.btn-dark-outline{border-color:var(--ink);color:var(--ink)}
.btn-dark-outline:hover{background:var(--ink);color:#fff}
.btn-sm{padding:10px 22px;font-size:.95rem}
.link-more{font-weight:600;color:var(--blue);display:inline-flex;gap:8px;align-items:center}
.link-more i{transition:transform .25s}.link-more:hover i{transform:translateX(5px)}

/* Loader */
.loader{position:fixed;inset:0;background:var(--navy-950);display:grid;place-items:center;z-index:5000;transition:opacity .5s,visibility .5s}
.loader.hide{opacity:0;visibility:hidden}
.loader img{width:72px;animation:pulse 1.2s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.18);opacity:.6}}

/* Header */
.site-header{position:fixed;top:0;left:0;right:0;height:var(--header-h);z-index:1000;transition:background .3s,box-shadow .3s,height .3s}
.site-header.scrolled{background:rgba(8,13,38,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 8px 30px rgba(0,0,0,.3);height:68px}
.nav{display:flex;align-items:center;justify-content:space-between;height:100%}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--font-head);font-weight:700;color:#fff;font-size:1.15rem;letter-spacing:.04em}
.brand img{height:40px;width:auto}
.nav-menu{display:flex;align-items:center;gap:6px}
.nav-menu>li{position:relative}
.nav-link{display:flex;align-items:center;gap:6px;padding:10px 14px;color:#cfd7ff;font-weight:500;font-size:.98rem;border-radius:8px;background:none;border:0;cursor:pointer;font-family:inherit;transition:color .2s}
.nav-link:hover,.nav-link.active{color:#fff}
.nav-link.active{background:rgba(255,255,255,.08)}
.dropdown{position:absolute;top:100%;left:-60px;width:640px;background:rgba(13,20,54,.97);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:16px;display:grid;grid-template-columns:1fr 1fr;gap:2px;opacity:0;visibility:hidden;transform:translateY(12px);transition:.25s;box-shadow:0 30px 60px -20px #000}
.has-dropdown:hover .dropdown,.has-dropdown.open .dropdown,.has-dropdown:focus-within .dropdown{opacity:1;visibility:visible;transform:none}
.dropdown a{display:flex;gap:12px;align-items:center;padding:10px 12px;border-radius:10px;color:#cfd7ff;font-size:.95rem}
.dropdown a i{width:32px;height:32px;border-radius:8px;background:rgba(91,140,255,.15);display:grid;place-items:center;color:var(--blue-400);font-size:.85rem}
.dropdown a:hover{background:rgba(255,255,255,.07);color:#fff}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer;padding:8px}

/* Hero */
.hero{min-height:100vh;display:flex;align-items:center;padding:140px 0 90px;background:radial-gradient(900px 500px at 85% 20%,rgba(139,92,246,.35),transparent 60%),radial-gradient(800px 500px at 10% 90%,rgba(43,107,255,.35),transparent 60%),var(--navy-950);color:#fff;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(circle at 50% 40%,#000 20%,transparent 75%);-webkit-mask-image:radial-gradient(circle at 50% 40%,#000 20%,transparent 75%)}
.hero .container{position:relative;display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.hero h1{color:#fff}
.hero p.sub{font-size:1.2rem;color:#b9c3ea;max-width:560px;margin-bottom:34px}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px}
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center}

/* Hero Vector Stage & Terminal */
.hero-vector-stage{position:relative;width:100%;display:flex;align-items:center;justify-content:center;padding:46px 20px;isolation:isolate}
.hero-orbit-bg{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:136%;height:136%;max-width:none;pointer-events:none;z-index:1;opacity:.88;animation:orbitFloat 10s ease-in-out infinite alternate}
@keyframes orbitFloat{0%{transform:translate(-50%,-50%) scale(.98)}100%{transform:translate(-50%,-50%) scale(1.02)}}

.hero-terminal{position:relative;z-index:2;width:100%;max-width:530px;background:rgba(9,15,29,.94);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);border:1px solid rgba(255,255,255,.14);border-radius:20px;box-shadow:0 30px 80px -20px rgba(0,0,0,.8),0 0 60px -15px rgba(16,185,129,.28);overflow:hidden;font-family:'Fira Code',SFMono-Regular,Consolas,'Liberation Mono',Menlo,monospace;font-size:.88rem;color:#e2e8f0;transition:transform .3s ease,box-shadow .3s ease}
.hero-terminal:hover{transform:translateY(-4px);box-shadow:0 36px 90px -20px rgba(0,0,0,.85),0 0 70px -10px rgba(16,185,129,.35)}

.terminal-bar{display:flex;align-items:center;gap:14px;padding:12px 18px;background:rgba(15,23,42,.9);border-bottom:1px solid rgba(255,255,255,.08)}
.window-dots{display:flex;gap:7px;align-items:center}
.dot-btn{width:11px;height:11px;border-radius:50%;display:inline-block}
.dot-btn.red{background:#ef4444;box-shadow:0 0 8px rgba(239,68,68,.4)}
.dot-btn.yellow{background:#f59e0b;box-shadow:0 0 8px rgba(245,158,11,.4)}
.dot-btn.green{background:#10b981;box-shadow:0 0 8px rgba(16,185,129,.4)}

.terminal-tabs{display:flex;gap:8px;align-items:center;overflow-x:auto}
.term-tab{font-size:.76rem;padding:4px 10px;border-radius:7px;color:#64748b;display:flex;align-items:center;gap:6px;transition:.2s;white-space:nowrap}
.term-tab.active{background:rgba(255,255,255,.08);color:#f1f5f9;border:1px solid rgba(255,255,255,.14)}
.term-tab i{font-size:.72rem}
.term-tab:nth-child(1) i{color:#10b981}
.term-tab:nth-child(2) i{color:#06b6d4}
.term-tab:nth-child(3) i{color:#f59e0b}

.terminal-body{padding:22px 22px 18px;display:flex;flex-direction:column;gap:11px;line-height:1.6}
.term-line{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.term-user{color:#10b981;font-weight:600}
.term-sep{color:#64748b}
.term-path{color:#38bdf8}
.term-char{color:#f59e0b}
.term-cmd{color:#f8fafc}
.term-line.success{color:#cbd5e1;padding-left:2px}
.term-line.success i{color:#10b981;font-size:.85rem;margin-right:6px}

.term-status-box{background:rgba(16,185,129,.06);border:1px solid rgba(16,185,129,.28);border-radius:10px;padding:9px 14px;margin:8px 0;display:flex;align-items:center;gap:10px;font-size:.82rem;flex-wrap:wrap}
.badge-online{background:#10b981;color:#041f16;font-weight:800;font-size:.7rem;letter-spacing:.6px;padding:2px 8px;border-radius:4px}
.status-txt{color:#94a3b8}
.status-link{color:#38bdf8;text-decoration:underline;text-underline-offset:3px}

.cursor-block{display:inline-block;width:9px;height:16px;background:#10b981;margin-left:3px;animation:termBlink 1s step-end infinite;vertical-align:middle;box-shadow:0 0 8px rgba(16,185,129,.6)}
@keyframes termBlink{0%,100%{opacity:1}50%{opacity:0}}

.terminal-footer{padding:10px 18px;border-top:1px solid rgba(255,255,255,.06);background:rgba(8,14,26,.65);display:flex;justify-content:center;gap:22px;font-size:.78rem;color:#94a3b8}
.terminal-footer .metric{display:inline-flex;align-items:center;gap:6px}
.terminal-footer .metric i{color:#06b6d4;font-size:.8rem}

/* Floating Vector Cards (Matching reference image) */
.vcard{position:absolute;z-index:3;background:rgba(255,255,255,.95);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.85);border-radius:15px;padding:12px 18px;display:flex;gap:12px;align-items:center;color:#0f172a;box-shadow:0 20px 40px -10px rgba(0,0,0,.45),0 0 20px rgba(16,185,129,.12);pointer-events:none}
.vcard-icon{width:38px;height:38px;border-radius:11px;background:rgba(16,185,129,.14);color:#10b981;display:grid;place-items:center;font-size:1.05rem;flex:none}
.vcard-content strong{display:block;font-family:var(--font-head);font-size:.95rem;color:#0f172a;line-height:1.25}
.vcard-content span{display:block;font-size:.78rem;color:#64748b;line-height:1.25;margin-top:2px}

.vcard.vcard-tr{top:12px;right:-18px;animation:vfloat1 6s ease-in-out infinite}
.vcard.vcard-bl{bottom:34px;left:-28px;animation:vfloat2 7s ease-in-out infinite -2s}
.vcard.vcard-br{bottom:-14px;right:-10px;animation:vfloat3 6.5s ease-in-out infinite -3.5s}

@keyframes vfloat1{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes vfloat2{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes vfloat3{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.float-card{position:absolute;background:rgba(255,255,255,.1);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.2);border-radius:16px;padding:14px 18px;display:flex;gap:12px;align-items:center;color:#fff;font-size:.9rem;animation:float 6s ease-in-out infinite}
.float-card i{width:38px;height:38px;border-radius:10px;background:var(--grad);display:grid;place-items:center}
.float-card strong{display:block;font-family:var(--font-head);font-size:.95rem}
.float-card.a{left:-30px;bottom:48px}
.float-card.b{right:-14px;top:36px;animation-delay:-3s}
@keyframes float{50%{transform:translateY(-12px)}}

.page-hero{padding:160px 0 80px;background:radial-gradient(700px 400px at 90% 0,rgba(139,92,246,.3),transparent 60%),radial-gradient(600px 400px at 0 100%,rgba(43,107,255,.3),transparent 60%),var(--navy-950);color:#fff}
.page-hero h1{font-size:clamp(2rem,4.5vw,3.3rem);color:#fff}
.page-hero p{color:#b9c3ea;max-width:640px;font-size:1.15rem}
.breadcrumb{display:flex;gap:10px;font-size:.92rem;color:#8e9bc9;margin-bottom:18px;flex-wrap:wrap}
.breadcrumb a:hover{color:#fff}

/* Cards */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .3s,box-shadow .3s,border-color .3s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card-img{aspect-ratio:4/3;overflow:hidden;background:var(--navy-800)}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.card:hover .card-img img{transform:scale(1.06)}
.card-body{padding:26px;display:flex;flex-direction:column;flex:1}
.card-body p{color:var(--muted);font-size:.98rem;flex:1}
.icon-badge{width:52px;height:52px;border-radius:14px;background:var(--grad);color:#fff;display:grid;place-items:center;font-size:1.25rem;margin-bottom:18px;box-shadow:0 10px 24px -8px rgba(91,92,255,.6)}
.service-card .icon-badge{margin-top:-52px;position:relative;border:4px solid #fff}
.feature-box{padding:30px;border-radius:var(--radius);border:1px solid var(--line);background:#fff;transition:.3s}
.feature-box:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.feature-box p{color:var(--muted);margin:0}
.glass{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:30px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:.3s}
.glass:hover{background:rgba(255,255,255,.1);transform:translateY(-5px)}
.glass p{margin:0;font-size:.98rem}

/* About / overview */
.media-frame{position:relative}
.media-frame img{border-radius:24px;box-shadow:var(--shadow);width:100%;aspect-ratio:4/3;object-fit:cover}
.media-frame::after{content:"";position:absolute;inset:-14px 14px 14px -14px;border-radius:28px;background:var(--grad);opacity:.18;z-index:-1}
.check-list li{display:flex;gap:12px;margin-bottom:12px;align-items:flex-start}
.check-list i{color:var(--blue);margin-top:6px}
.check-list.light i{color:var(--blue-400)}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat{text-align:center;padding:30px 10px;border-radius:var(--radius);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1)}
.stat b{display:block;font-family:var(--font-head);font-size:2.6rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{color:#aab4d8;font-size:.95rem}

/* Expertise bars */
.skill{margin-bottom:22px}
.skill-top{display:flex;justify-content:space-between;font-weight:600;margin-bottom:8px}
.bar{height:9px;background:rgba(255,255,255,.12);border-radius:9px;overflow:hidden}
.bar i{display:block;height:100%;width:0;background:var(--grad);border-radius:9px;transition:width 1.4s cubic-bezier(.2,.8,.2,1)}

/* Process */
.process{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;counter-reset:step}
.step{position:relative;padding:28px 20px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);text-align:center;counter-increment:step}
.step::before{content:counter(step);position:absolute;top:-16px;left:50%;transform:translateX(-50%);width:34px;height:34px;border-radius:50%;background:var(--grad);color:#fff;font-weight:700;display:grid;place-items:center;font-size:.9rem}
.step i{font-size:1.6rem;color:var(--blue);margin-bottom:12px}
.step h3{font-size:1.02rem;margin-bottom:6px}
.step p{font-size:.88rem;color:var(--muted);margin:0}
.process.vertical{grid-template-columns:1fr 1fr 1fr}

/* Portfolio */
.filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:44px}
.filter-btn{padding:10px 22px;border-radius:99px;border:1px solid var(--line);background:#fff;cursor:pointer;font-weight:600;font-family:inherit;font-size:.95rem;color:var(--ink);transition:.25s}
.filter-btn:hover{border-color:var(--blue)}
.filter-btn.active{background:var(--grad);color:#fff;border-color:transparent}
.project{transition:opacity .35s,transform .35s}
.project.hidden{display:none}
.cat-pill{font-size:.8rem;font-weight:600;color:var(--purple);background:rgba(139,92,246,.1);padding:4px 12px;border-radius:99px;align-self:flex-start;margin-bottom:12px}
.tech{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.tech span{font-size:.78rem;padding:3px 10px;border-radius:6px;background:var(--light);color:var(--muted)}
.demo-note{font-size:.85rem;color:var(--muted);text-align:center;margin-top:32px}

/* Team */
.team-card{text-align:center}
.team-card .card-img{aspect-ratio:1/1}
.team-card .card-img img{object-position:center top}
.team-card .card-body{align-items:center}
.team-role{color:var(--blue);font-weight:600;font-size:.95rem;margin-bottom:10px}
.socials{display:flex;gap:10px;justify-content:center}
.socials a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--light);color:var(--ink);transition:.25s;font-size:.9rem}
.socials a:hover{background:var(--grad);color:#fff;transform:translateY(-3px)}
.site-footer .socials a{background:rgba(255,255,255,.08);color:#cfd7ff}
.team-bio{font-size:.95rem}

/* Testimonials */
.slider{position:relative;overflow:hidden}
.slides{display:flex;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.slide{min-width:100%;padding:0 10px}
.testimonial{max-width:780px;margin:0 auto;text-align:center;padding:44px 40px}
.testimonial blockquote{margin:0 0 24px;font-size:1.2rem;color:#e8ecff;font-family:var(--font-head);font-weight:400;line-height:1.6}
.testimonial .who{display:flex;gap:14px;align-items:center;justify-content:center}
.testimonial .who img{width:52px;height:52px;border-radius:50%;object-fit:cover}
.testimonial .who b{display:block;color:#fff}
.testimonial .who span{color:#8e9bc9;font-size:.9rem}
.sample-badge{display:inline-block;font-size:.75rem;background:rgba(255,193,7,.15);color:#ffd666;border-radius:6px;padding:2px 10px;margin-bottom:16px}
.slider-nav{display:flex;gap:10px;justify-content:center;margin-top:26px;align-items:center}
.dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.25);border:0;cursor:pointer;padding:0;transition:.3s}
.dot.active{background:var(--blue-400);width:30px;border-radius:10px}
.slider-arrow{background:rgba(255,255,255,.1);border:0;color:#fff;width:42px;height:42px;border-radius:50%;cursor:pointer}
.slider-arrow:hover{background:rgba(255,255,255,.2)}

/* CTA */
.cta{background:var(--grad);color:#fff;text-align:center;padding:84px 0;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:rgba(255,255,255,.1);right:-160px;top:-260px}
.cta h2{color:#fff;max-width:760px;margin:0 auto 18px}
.cta p{max-width:560px;margin:0 auto 32px;color:#eef0ff}
.cta .btn{background:#fff;color:var(--ink)}
.cta .btn:hover{transform:translateY(-3px);box-shadow:0 18px 36px -12px rgba(0,0,0,.4)}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.faq-item{border:1px solid var(--line);border-radius:14px;margin-bottom:14px;background:#fff;overflow:hidden}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px 24px;background:none;border:0;font:600 1.05rem var(--font-head);text-align:left;cursor:pointer;color:var(--ink)}
.faq-q i{transition:transform .3s;color:var(--blue)}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-a p{padding:0 24px 22px;margin:0;color:var(--muted)}

/* Service detail */
.detail-layout{display:grid;grid-template-columns:1fr 340px;gap:56px;align-items:start}
.detail-layout .main-img{border-radius:22px;margin-bottom:34px;box-shadow:var(--shadow);width:100%;aspect-ratio:16/9;object-fit:cover;max-height:480px}
.detail-layout h2{font-size:1.8rem;margin-top:44px}
.side-box{position:sticky;top:96px;display:grid;gap:22px}
.side-card{background:var(--light);border-radius:var(--radius);padding:28px}
.side-card.dark{background:var(--navy-800);color:#cfd7ff}
.side-card.dark h3{color:#fff}
.side-card ul a{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);font-size:.95rem}
.side-card ul a:hover,.side-card ul a.active{color:var(--blue)}
.benefit{display:flex;gap:16px;margin-bottom:20px}
.benefit i{flex:none;width:44px;height:44px;border-radius:12px;background:rgba(43,107,255,.1);color:var(--blue);display:grid;place-items:center}
.benefit p{margin:0;color:var(--muted)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:48px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:40px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{margin-bottom:20px}
.field label{display:block;font-weight:600;font-size:.93rem;margin-bottom:8px}
.field input,.field select,.field textarea{width:100%;padding:14px 16px;border:1.5px solid var(--line);border-radius:12px;font:inherit;background:#fbfcff;color:var(--ink);transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(43,107,255,.15)}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#e5484d}
.error-msg{display:none;color:#d12b30;font-size:.85rem;margin-top:6px}
.field.invalid .error-msg{display:block}
.form-status{display:none;padding:16px 20px;border-radius:12px;background:#e8f8ee;color:#126b36;margin-top:20px;font-weight:500}
.form-status.show{display:block}
.info-card{display:flex;gap:18px;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-bottom:18px;align-items:center;transition:.3s}
.info-card:hover{box-shadow:var(--shadow);transform:translateX(6px)}
.info-card .icon-badge{margin:0;flex:none}
.info-card h3{margin:0 0 2px;font-size:1.05rem}
.info-card p{margin:0;color:var(--muted)}
.map-box{margin-top:30px;border-radius:var(--radius);min-height:250px;background:linear-gradient(135deg,#e9efff,#efe9ff);display:grid;place-items:center;text-align:center;padding:30px;border:1px dashed #b7c4f5}
.map-box i{font-size:2.2rem;color:var(--blue);margin-bottom:10px}

/* Footer */
.site-footer{background:var(--navy-950);color:#aab4d8;padding:84px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr 1.3fr;gap:44px;padding-bottom:56px}
.site-footer h4{color:#fff;font-size:1.05rem;margin-bottom:20px}
.site-footer li{margin-bottom:10px}
.site-footer li a:hover{color:#fff}
.site-footer .brand{margin-bottom:18px}
.site-footer .socials{justify-content:flex-start;margin-top:20px}
.footer-contact li{display:flex;gap:12px}
.footer-contact i{color:var(--blue-400);margin-top:6px}
.newsletter{display:flex;background:rgba(255,255,255,.07);border-radius:99px;padding:5px;border:1px solid rgba(255,255,255,.12);margin-top:14px}
.newsletter input{flex:1;min-width:0;background:none;border:0;color:#fff;padding:0 16px;font:inherit}
.newsletter input:focus{outline:none}
.newsletter button{border:0;background:var(--grad);color:#fff;width:44px;height:44px;border-radius:50%;cursor:pointer}
.newsletter-msg{font-size:.85rem;margin-top:10px;min-height:1.3em;color:#7ee2a8}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:24px 0;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.92rem}

/* Floating */
.fab{position:fixed;right:24px;z-index:900;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:1.4rem;border:0;cursor:pointer;box-shadow:0 12px 28px -8px rgba(0,0,0,.5);transition:.3s}
.fab-wa{bottom:24px;background:#25d366}
.fab-wa:hover{transform:scale(1.1)}
.fab-top{bottom:88px;background:var(--grad);opacity:0;visibility:hidden;transform:translateY(12px)}
.fab-top.show{opacity:1;visibility:visible;transform:none}

/* 404 */
.notfound{min-height:100vh;display:grid;place-items:center;text-align:center;background:radial-gradient(700px 400px at 70% 20%,rgba(139,92,246,.35),transparent 60%),var(--navy-950);color:#fff;padding:40px}
.notfound h1{font-size:clamp(6rem,18vw,12rem);margin:0;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.notfound p{color:#aab4d8;max-width:460px;margin:0 auto 30px}

/* Reveal – single, subtle entrance */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* Fixes */
.dots{display:flex;gap:10px}