/* ============ TOKENS ============ */
:root{
  --bg: #05060f;
  --bg-alt: #090b1c;
  --surface: rgba(255,255,255,0.045);
  --surface-2: rgba(255,255,255,0.075);
  --border: rgba(255,255,255,0.09);
  --border-soft: rgba(255,255,255,0.06);
  --blue: #4e7fff;
  --blue-2: #7aa2ff;
  --purple: #9b5cff;
  --purple-2: #c88bff;
  --text: #f4f5fb;
  --muted: #9aa2c7;
  --muted-dim: #5c628a;
  --grad: linear-gradient(120deg, var(--blue) 0%, var(--purple) 100%);
  --grad-soft: linear-gradient(120deg, rgba(78,127,255,.18), rgba(155,92,255,.18));
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 28px;
  --shadow-glow: 0 20px 60px -20px rgba(78,127,255,.35);
  --ease: cubic-bezier(.16,.84,.44,1);
  --font-display: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important;}
}

body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

::selection{background:var(--purple); color:#fff;}

a{color:inherit; text-decoration:none;}
ul{list-style:none;}
button{font-family:inherit; cursor:pointer; border:none; background:none; color:inherit;}
img{max-width:100%; display:block;}

::-webkit-scrollbar{width:10px;}
::-webkit-scrollbar-track{background:var(--bg);}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--blue),var(--purple)); border-radius:10px;}

.container{
  width:100%;
  max-width:1240px;
  margin:0 auto;
  padding:0 28px;
}
.container-narrow{max-width:820px;}

:focus-visible{outline:2px solid var(--blue-2); outline-offset:3px; border-radius:6px;}

h1,h2,h3,h4,h5{
  font-family:var(--font-display);
  font-weight:600;
  letter-spacing:-0.02em;
  line-height:1.15;
}

.text-gradient{
  background:var(--grad);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-mono);
  font-size:.78rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--blue-2);
  margin-bottom:14px;
}
.dot-live{width:7px; height:7px; border-radius:50%; background:var(--blue-2); box-shadow:0 0 0 4px rgba(78,127,255,.2); animation:pulse-dot 2s infinite;}
@keyframes pulse-dot{0%,100%{opacity:1;}50%{opacity:.35;}}

.section-head{max-width:640px; margin:0 auto 56px; text-align:center;}
.section-head h2{font-size:clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom:12px;}
.section-sub{color:var(--muted); font-size:1.02rem; margin-top:10px;}

.section{padding:110px 0; position:relative;}
.section-alt{background:linear-gradient(180deg, transparent, rgba(78,127,255,.035) 30%, rgba(155,92,255,.035) 70%, transparent);}

/* ============ GLASS ============ */
.glass-card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  position:relative;
  overflow:hidden;
  transition:transform .45s var(--ease), border-color .45s var(--ease), box-shadow .45s var(--ease);
}
.glass-card::before{
  content:'';
  position:absolute; inset:0;
  padding:1px;
  border-radius:inherit;
  background:linear-gradient(140deg, rgba(122,162,255,.35), rgba(255,255,255,0) 30%, rgba(200,139,255,.3));
  -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity:0; transition:opacity .4s var(--ease);
  pointer-events:none;
}
.glass-card:hover{transform:translateY(-6px); box-shadow:var(--shadow-glow); border-color:rgba(255,255,255,.16);}
.glass-card:hover::before{opacity:1;}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-family:var(--font-body); font-weight:600; font-size:.95rem;
  padding:14px 26px; border-radius:100px;
  position:relative; isolation:isolate; overflow:hidden;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease);
  white-space:nowrap;
}
.btn-lg{padding:17px 34px; font-size:1rem;}
.btn-sm{padding:10px 20px; font-size:.85rem;}
.btn-block{width:100%;}
.btn-primary{background:var(--grad); color:#fff; box-shadow:0 10px 30px -8px rgba(78,127,255,.55);}
.btn-primary:hover{transform:translateY(-3px) scale(1.02); box-shadow:0 16px 40px -10px rgba(155,92,255,.6);}
.btn-glass{background:var(--surface-2); border:1px solid var(--border); color:var(--text); backdrop-filter:blur(12px);}
.btn-glass:hover{transform:translateY(-3px); background:rgba(255,255,255,.11); border-color:rgba(255,255,255,.22);}
.btn-ghost{background:transparent; border:1px solid var(--border-soft); color:var(--muted);}
.btn-ghost:hover{color:var(--text); border-color:var(--border);}
.icon-sm{width:18px; height:18px; fill:currentColor;}
.icon-md{width:26px; height:26px; fill:currentColor;}

/* ============ LOADER ============ */
.loader{
  position:fixed; inset:0; z-index:9999;
  background:var(--bg);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:18px;
  transition:opacity .7s var(--ease), visibility .7s var(--ease);
}
.loader.hide{opacity:0; visibility:hidden;}
.loader-mark{position:relative; width:64px; height:64px; display:flex; align-items:center; justify-content:center;}
.loader-svg{width:64px; height:64px; position:absolute; transform:rotate(-90deg);}
.loader-ring{fill:none; stroke-width:3;}
.loader-ring-track{stroke:rgba(255,255,255,.08);}
.loader-ring-fill{stroke:url(#none); stroke:var(--blue-2); stroke-linecap:round; stroke-dasharray:170; stroke-dashoffset:170; animation:loader-draw 1.4s var(--ease) infinite;}
@keyframes loader-draw{0%{stroke-dashoffset:170;}50%{stroke-dashoffset:0;}100%{stroke-dashoffset:-170;}}
.loader-letters{font-family:var(--font-display); font-weight:700; font-size:1.1rem; background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent;}
.loader-text{font-family:var(--font-mono); font-size:.75rem; letter-spacing:.4em; color:var(--muted-dim);}

/* ============ CURSOR GLOW ============ */
.cursor-glow{
  position:fixed; top:0; left:0; width:420px; height:420px;
  background:radial-gradient(circle, rgba(78,127,255,.14), rgba(155,92,255,.06) 45%, transparent 70%);
  border-radius:50%; pointer-events:none; z-index:2;
  transform:translate(-50%,-50%);
  will-change:transform; opacity:0; transition:opacity .5s ease;
}
@media (max-width: 900px){.cursor-glow{display:none;}}

/* ============ NAVBAR ============ */
.navbar{
  position:fixed; top:0; left:0; right:0; z-index:1000;
  padding:20px 0;
  transition:padding .4s var(--ease), background .4s var(--ease), border-color .4s var(--ease);
}
.navbar.scrolled{
  padding:12px 0;
  background:rgba(6,7,18,.7);
  backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border-soft);
}
.nav-inner{
  max-width:1240px; margin:0 auto; padding:0 28px;
  display:flex; align-items:center; justify-content:space-between; gap:24px;
}
.brand{display:flex; align-items:center; gap:10px;}
.brand-logo{width:38px; height:38px; object-fit:contain;}
.brand-name{font-family:var(--font-display); font-weight:700; font-size:1.15rem; letter-spacing:-.01em;}
.nav-links{display:flex; align-items:center; gap:30px;}
.nav-link{font-size:.92rem; color:var(--muted); position:relative; padding:4px 0; transition:color .3s;}
.nav-link::after{content:''; position:absolute; left:0; bottom:-2px; width:0; height:1.5px; background:var(--grad); transition:width .35s var(--ease);}
.nav-link:hover, .nav-link.active{color:var(--text);}
.nav-link:hover::after, .nav-link.active::after{width:100%;}
.nav-cta{display:flex; align-items:center; gap:12px;}
.nav-toggle{display:none; flex-direction:column; gap:5px; width:26px;}
.nav-toggle span{height:2px; background:var(--text); border-radius:2px; transition:all .3s;}

/* ============ HERO ============ */
.hero{
  position:relative; min-height:100vh;
  display:flex; align-items:center;
  padding:150px 0 100px;
  overflow:hidden;
}
.hero-canvas{position:absolute; inset:0; z-index:0; opacity:.6;}
.grid-overlay{
  position:absolute; inset:0; z-index:0;
  background-image:linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 30%, #000 40%, transparent 90%);
}
.blob{position:absolute; border-radius:50%; filter:blur(90px); opacity:.55; z-index:0; pointer-events:none;}
.blob-1{width:520px; height:520px; background:radial-gradient(circle, var(--blue), transparent 70%); top:-160px; left:-160px; animation:float-blob 14s ease-in-out infinite;}
.blob-2{width:460px; height:460px; background:radial-gradient(circle, var(--purple), transparent 70%); bottom:-160px; right:-120px; animation:float-blob 16s ease-in-out infinite reverse;}
.blob-3{width:600px; height:600px; background:radial-gradient(circle, var(--purple), transparent 70%); top:-260px; left:50%; transform:translateX(-50%); opacity:.4;}
@keyframes float-blob{0%,100%{transform:translate(0,0) scale(1);}50%{transform:translate(40px,50px) scale(1.08);}}

.hero-grid{
  position:relative; z-index:2;
  display:grid; grid-template-columns:1.05fr .95fr; gap:60px; align-items:center;
}
.hero-title{font-size:clamp(2.4rem, 5vw, 3.7rem); margin-bottom:20px;}
.hero-sub{color:var(--muted); font-size:1.12rem; max-width:520px; margin-bottom:30px;}
.hero-badges{display:flex; gap:14px; margin-bottom:34px;}
.badge-pill{
  display:flex; flex-direction:column; padding:12px 20px; border-radius:16px;
  background:var(--surface); border:1px solid var(--border); backdrop-filter:blur(12px);
}
.badge-pill strong{font-family:var(--font-display); font-size:1.25rem; background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent;}
.badge-pill span{font-size:.78rem; color:var(--muted);}
.hero-actions{display:flex; gap:16px; flex-wrap:wrap;}

.reveal-up{opacity:0; transform:translateY(34px); transition:opacity .8s var(--ease), transform .8s var(--ease);}
.reveal-up.in-view{opacity:1; transform:translateY(0);}
.reveal-up[data-delay="1"]{transition-delay:.05s;}
.reveal-up[data-delay="2"]{transition-delay:.15s;}
.reveal-up[data-delay="3"]{transition-delay:.25s;}
.reveal-up[data-delay="4"]{transition-delay:.35s;}

/* ---- Hero visual: build console (signature element) ---- */
.hero-visual{position:relative;}
.build-console{
  background:linear-gradient(160deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  overflow:hidden;
  backdrop-filter:blur(20px);
  box-shadow:0 30px 80px -20px rgba(0,0,0,.6), var(--shadow-glow);
  transform:perspective(1200px) rotateY(-6deg) rotateX(2deg);
}
.console-bar{
  display:flex; align-items:center; gap:14px;
  padding:14px 18px; border-bottom:1px solid var(--border-soft);
  background:rgba(255,255,255,.03);
}
.console-dots{display:flex; gap:7px;}
.console-dots span{width:9px; height:9px; border-radius:50%; background:rgba(255,255,255,.15);}
.console-dots span:nth-child(1){background:#ff6b6b;}
.console-dots span:nth-child(2){background:#ffd166;}
.console-dots span:nth-child(3){background:#6bffb0;}
.console-url{font-family:var(--font-mono); font-size:.72rem; color:var(--muted-dim);}
.console-body{padding:26px; min-height:320px; position:relative;}
.console-block{opacity:0; transform:translateY(16px) scale(.98); transition:opacity .6s var(--ease), transform .6s var(--ease);}
.console-block.on{opacity:1; transform:translateY(0) scale(1);}
.cb-nav{display:flex; align-items:center; gap:10px; margin-bottom:26px;}
.cb-logo{width:22px; height:22px; border-radius:6px; background:var(--grad);}
.cb-line{height:8px; border-radius:6px; background:rgba(255,255,255,.14);}
.cb-line.short{width:44px;}
.cb-nav .cb-line:last-child{margin-left:auto;}
.cb-hero{margin-bottom:26px;}
.cb-line.title{width:70%; height:16px; margin-bottom:12px; background:linear-gradient(90deg, var(--blue-2), var(--purple-2));}
.cb-line.text{width:85%; margin-bottom:8px;}
.cb-line.text + .cb-line.text{width:60%;}
.cb-cta{width:130px; height:34px; border-radius:100px; background:var(--grad); margin-top:16px;}
.cb-cards{display:flex; gap:14px;}
.cb-card{flex:1; height:90px; border-radius:14px; background:rgba(255,255,255,.05); border:1px solid var(--border-soft);}
.build-cursor{
  position:absolute; width:16px; height:16px;
  background:var(--blue-2); border-radius:50% 50% 50% 0;
  transform:rotate(45deg); box-shadow:0 0 20px rgba(122,162,255,.8);
  top:40px; left:40px; opacity:0; transition:top 1s var(--ease), left 1s var(--ease), opacity .4s;
}
.build-cursor.on{opacity:1;}

.float-card{
  position:absolute; display:flex; align-items:center; gap:8px;
  padding:11px 16px; border-radius:14px;
  background:var(--surface-2); border:1px solid var(--border);
  backdrop-filter:blur(14px); font-size:.85rem; font-weight:600;
  animation:float-card 5s ease-in-out infinite;
  box-shadow:0 14px 30px -10px rgba(0,0,0,.5);
}
.fc-icon{font-size:1rem;}
.fc-1{top:-6%; right:6%; animation-delay:0s;}
.fc-2{top:22%; left:-8%; animation-delay:1.1s;}
.fc-3{bottom:16%; right:-6%; animation-delay:2s;}
.fc-4{bottom:-6%; left:14%; animation-delay:3s;}
@keyframes float-card{0%,100%{transform:translateY(0);}50%{transform:translateY(-14px);}}

.scroll-hint{
  position:absolute; bottom:34px; left:50%; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:.7rem; letter-spacing:.2em; color:var(--muted-dim);
  z-index:2;
}
.scroll-hint span{width:1px; height:34px; background:linear-gradient(var(--blue-2), transparent); animation:scroll-line 2s infinite;}
@keyframes scroll-line{0%{transform:scaleY(0); transform-origin:top;}50%{transform:scaleY(1); transform-origin:top;}51%{transform-origin:bottom;}100%{transform:scaleY(0); transform-origin:bottom;}}

.wave-sep{line-height:0; margin-top:-2px; position:relative; z-index:1;}
.wave-sep svg{width:100%; height:70px; display:block;}
.wave-sep path{fill:var(--bg-alt);}

/* ============ WHY GRID ============ */
.why-grid{display:grid; grid-template-columns:repeat(4, 1fr); gap:22px;}
.why-card{padding:32px 26px;}
.why-icon{font-size:1.7rem; margin-bottom:16px; display:inline-block;}
.why-card h3{font-size:1.08rem; margin-bottom:8px;}
.why-card p{color:var(--muted); font-size:.9rem;}

/* ============ SERVICES ============ */
.services-grid{display:grid; grid-template-columns:repeat(4, 1fr); gap:18px;}
.service-card{padding:26px 22px; display:flex; align-items:center; gap:14px;}
.service-icon{font-size:1.4rem; width:46px; height:46px; border-radius:12px; background:var(--grad-soft); display:flex; align-items:center; justify-content:center; flex-shrink:0;}
.service-card h4{font-size:.95rem; font-weight:600;}

/* ============ PRICING ============ */
.pricing-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:26px; align-items:stretch;}
.price-card{padding:38px 32px; display:flex; flex-direction:column;}
.price-featured{border-color:rgba(155,92,255,.4); transform:scale(1.03); background:linear-gradient(160deg, rgba(78,127,255,.09), rgba(155,92,255,.06));}
.price-badge{
  position:absolute; top:22px; right:-34px; transform:rotate(40deg);
  background:var(--grad); color:#fff; font-size:.7rem; font-weight:700;
  padding:5px 40px; letter-spacing:.05em;
}
.price-name{font-size:1rem; color:var(--muted); font-weight:500; margin-bottom:10px;}
.price-amount{font-family:var(--font-display); font-size:2.4rem; font-weight:700; margin-bottom:24px;}
.price-features{margin-bottom:30px; flex:1;}
.price-features li{
  position:relative; padding-left:26px; margin-bottom:12px; font-size:.9rem; color:var(--muted);
}
.price-features li::before{
  content:'✓'; position:absolute; left:0; top:0; color:var(--blue-2); font-weight:700;
}

/* ============ PORTFOLIO ============ */
.portfolio-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:22px;}
.portfolio-card{border-radius:var(--radius); overflow:hidden; border:1px solid var(--border); position:relative; transition:transform .5s var(--ease);}
.portfolio-thumb{height:220px; position:relative; overflow:hidden;}
.portfolio-thumb::after{content:''; position:absolute; inset:0; background:linear-gradient(160deg, rgba(78,127,255,.5), rgba(155,92,255,.35));}
.pf-1{background:linear-gradient(135deg,#1b2440,#2c3a63);}
.pf-2{background:linear-gradient(135deg,#241b40,#3a2c63);}
.pf-3{background:linear-gradient(135deg,#1b3640,#2c5763);}
.pf-4{background:linear-gradient(135deg,#2b1b40,#4a2c63);}
.pf-5{background:linear-gradient(135deg,#1b2a40,#2c4763);}
.pf-6{background:linear-gradient(135deg,#401b2f,#632c4c);}
.pf-7{background:linear-gradient(135deg,#1b4030,#2c634a);}
.portfolio-meta{padding:18px 20px;}
.portfolio-meta h4{font-size:1rem; margin-bottom:4px;}
.portfolio-meta span{font-size:.8rem; color:var(--muted);}

/* ============ PROCESS ============ */
.process-line{
  display:grid; grid-template-columns:repeat(4, 1fr); gap:26px; position:relative;
}
.process-track{position:absolute; top:24px; left:0; right:0; height:1px; background:var(--border-soft); z-index:0;}
.process-track-fill{position:absolute; top:0; left:0; height:1px; width:0%; background:var(--grad); transition:width 1.4s var(--ease);}
.process-step{position:relative; z-index:1; padding-top:6px;}
.step-num{
  width:48px; height:48px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  font-family:var(--font-mono); font-weight:600; font-size:.9rem;
  background:var(--bg); border:1px solid var(--border); margin-bottom:20px;
  transition:border-color .4s, box-shadow .4s;
}
.reveal-up.in-view .step-num{border-color:var(--blue-2); box-shadow:0 0 22px rgba(78,127,255,.4);}
.process-step h4{font-size:1.05rem; margin-bottom:8px;}
.process-step p{color:var(--muted); font-size:.88rem;}

/* ============ COUNTERS ============ */
.counters-section{padding:70px 0;}
.counters-grid{display:grid; grid-template-columns:repeat(4, 1fr); gap:24px; text-align:center;}
.counter-item{padding:34px 20px; border-radius:var(--radius); background:var(--surface); border:1px solid var(--border);}
.counter-num{font-family:var(--font-display); font-size:2.6rem; font-weight:700; background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent; margin-bottom:6px;}
.counter-label{font-size:.85rem; color:var(--muted);}

/* ============ TESTIMONIALS ============ */
.testi-track-wrap{overflow:hidden; -webkit-mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);}
.testi-track{display:flex; gap:22px; width:max-content; animation:testi-scroll 30s linear infinite;}
.testi-track:hover{animation-play-state:paused;}
@keyframes testi-scroll{from{transform:translateX(0);}to{transform:translateX(-50%);}}
.testi-card{width:340px; padding:30px 28px; flex-shrink:0;}
.stars{color:#ffd166; letter-spacing:3px; margin-bottom:14px; font-size:.95rem;}
.testi-card p{color:var(--muted); font-size:.92rem; margin-bottom:22px; min-height:70px;}
.testi-who{display:flex; align-items:center; gap:12px;}
.testi-avatar{width:40px; height:40px; border-radius:50%; background:var(--grad); display:flex; align-items:center; justify-content:center; font-size:.75rem; font-weight:700; flex-shrink:0;}
.testi-who strong{display:block; font-size:.88rem;}
.testi-who span{font-size:.76rem; color:var(--muted-dim);}

/* ============ FAQ ============ */
.faq-list{display:flex; flex-direction:column; gap:14px;}
.faq-item{
  border:1px solid var(--border); border-radius:var(--radius-sm); overflow:hidden;
  background:var(--surface); backdrop-filter:blur(14px);
}
.faq-q{
  width:100%; display:flex; align-items:center; justify-content:space-between;
  padding:20px 24px; font-family:var(--font-display); font-weight:500; font-size:.98rem; text-align:left;
}
.faq-toggle{font-size:1.3rem; color:var(--blue-2); transition:transform .4s var(--ease); flex-shrink:0; margin-left:12px;}
.faq-item.open .faq-toggle{transform:rotate(45deg);}
.faq-a{max-height:0; overflow:hidden; transition:max-height .5s var(--ease);}
.faq-a p{padding:0 24px 20px; color:var(--muted); font-size:.9rem;}

/* ============ FINAL CTA ============ */
.final-cta{position:relative; padding:100px 0; overflow:hidden;}
.cta-box{padding:64px 40px; text-align:center; max-width:760px; margin:0 auto; position:relative; z-index:1;}
.cta-box h2{font-size:clamp(1.8rem, 3.6vw, 2.6rem); margin-bottom:12px;}
.cta-box p{color:var(--muted); margin-bottom:32px; font-size:1.05rem;}
.cta-box .hero-actions{justify-content:center;}

/* ============ CONTACT ============ */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:start;}
.contact-details{margin-top:30px; display:flex; flex-direction:column; gap:20px;}
.contact-row{display:flex; align-items:center; gap:16px;}
.ci{width:44px; height:44px; border-radius:12px; background:var(--surface); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; font-size:1.1rem; flex-shrink:0;}
.contact-row strong{display:block; font-size:.95rem;}
.contact-row span{font-size:.8rem; color:var(--muted);}
.contact-form{padding:36px; display:flex; flex-direction:column; gap:16px;}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
.contact-form input, .contact-form select, .contact-form textarea{
  width:100%; padding:14px 16px; border-radius:12px;
  background:rgba(255,255,255,.04); border:1px solid var(--border);
  color:var(--text); font-family:var(--font-body); font-size:.92rem;
  transition:border-color .3s, background .3s;
}
.contact-form input::placeholder, .contact-form textarea::placeholder{color:var(--muted-dim);}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus{
  border-color:var(--blue-2); background:rgba(255,255,255,.06); outline:none;
}
.contact-form select{color:var(--muted);}
.contact-form textarea{resize:vertical;}

/* ============ FOOTER ============ */
.footer{padding:70px 0 0; border-top:1px solid var(--border-soft); background:var(--bg-alt);}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; padding-bottom:50px;}
.footer-brand p{color:var(--muted); font-size:.88rem; margin-top:12px;}
.footer-links, .footer-contact{display:flex; flex-direction:column; gap:12px;}
.footer-links h5, .footer-contact h5{font-family:var(--font-display); font-size:.85rem; letter-spacing:.06em; text-transform:uppercase; color:var(--muted); margin-bottom:6px;}
.footer-links a, .footer-contact a{color:var(--muted); font-size:.9rem; transition:color .3s;}
.footer-links a:hover, .footer-contact a:hover{color:var(--blue-2);}
.footer-bottom{border-top:1px solid var(--border-soft); padding:22px 0; text-align:center;}
.footer-bottom p{color:var(--muted-dim); font-size:.8rem;}

/* ============ FLOATING BUTTONS ============ */
.whatsapp-float{
  position:fixed; bottom:28px; right:28px; z-index:900;
  width:60px; height:60px; border-radius:50%;
  background:linear-gradient(135deg,#25d366,#1da851);
  display:flex; align-items:center; justify-content:center; color:#fff;
  box-shadow:0 14px 34px -8px rgba(37,211,102,.6);
  transition:transform .35s var(--ease);
}
.whatsapp-float:hover{transform:scale(1.08) translateY(-2px);}
.wa-pulse{position:absolute; inset:0; border-radius:50%; border:2px solid #25d366; animation:wa-pulse 2.2s ease-out infinite;}
@keyframes wa-pulse{0%{transform:scale(1); opacity:.8;}100%{transform:scale(1.9); opacity:0;}}

.back-to-top{
  position:fixed; bottom:28px; right:100px; z-index:900;
  width:46px; height:46px; border-radius:50%;
  background:var(--surface-2); border:1px solid var(--border); backdrop-filter:blur(12px);
  display:flex; align-items:center; justify-content:center;
  opacity:0; visibility:hidden; transform:translateY(10px);
  transition:all .4s var(--ease);
}
.back-to-top.show{opacity:1; visibility:visible; transform:translateY(0);}
.back-to-top svg{width:18px; height:18px; fill:var(--text);}
.back-to-top:hover{background:var(--grad);}

/* ============ RESPONSIVE ============ */
@media (max-width: 1080px){
  .why-grid, .services-grid{grid-template-columns:repeat(3,1fr);}
  .hero-grid{grid-template-columns:1fr; gap:80px;}
  .hero-visual{max-width:520px; margin:0 auto; order:-1;}
  .portfolio-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width: 860px){
  .nav-links, .nav-cta{display:none;}
  .nav-toggle{display:flex;}
  .why-grid, .services-grid, .pricing-grid, .counters-grid{grid-template-columns:repeat(2,1fr);}
  .process-line{grid-template-columns:1fr; gap:30px;}
  .process-track{display:none;}
  .price-featured{transform:none;}
  .contact-grid{grid-template-columns:1fr; gap:44px;}
  .footer-grid{grid-template-columns:1fr; gap:30px;}
}
@media (max-width: 560px){
  .why-grid, .services-grid, .pricing-grid, .counters-grid, .portfolio-grid{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
  .section{padding:80px 0;}
  .hero{padding:130px 0 80px;}
  .back-to-top{right:20px; bottom:98px;}
  .whatsapp-float{right:20px; bottom:24px;}
  .float-card{display:none;}
}

/* Mobile nav drawer */
.nav-links.mobile-open{
  display:flex; flex-direction:column; position:fixed; top:72px; left:16px; right:16px;
  background:rgba(8,9,22,.95); border:1px solid var(--border); border-radius:var(--radius);
  padding:22px; gap:18px; backdrop-filter:blur(20px); z-index:999;
}
.nav-cta.mobile-open{
  display:flex; flex-direction:column; position:fixed; top:auto; bottom:96px; left:16px; right:16px;
  z-index:999; gap:12px;
}