@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500&display=swap');

/* ===== RESET & ROOT ===== */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --primary:#6366f1;--primary-light:#818cf8;--primary-dark:#4f46e5;
  --accent:#22d3ee;--accent-dark:#06b6d4;
  --green:#10b981;--green-light:#34d399;
  --orange:#f59e0b;--pink:#ec4899;
  --dark:#0a0a16;--darker:#06060f;--card:#111128;
  --glass:rgba(255,255,255,0.04);--glass-border:rgba(255,255,255,0.07);
  --text:#e2e8f0;--text-muted:#94a3b8;--text-dim:#64748b;
  --shadow-sm:0 1px 2px rgba(0,0,0,.3);
  --shadow:0 4px 6px -1px rgba(0,0,0,.4),0 2px 4px -2px rgba(0,0,0,.3);
  --shadow-lg:0 10px 25px -3px rgba(0,0,0,.5),0 4px 6px -4px rgba(0,0,0,.3);
  --shadow-xl:0 20px 50px -12px rgba(0,0,0,.6);
  --shadow-primary:0 8px 30px rgba(99,102,241,.3);
  --radius:16px;--radius-lg:24px;--radius-xl:32px;
}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--darker);color:var(--text);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}

/* ===== NAV ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;height:72px;background:rgba(6,6,15,.7);backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border);transition:box-shadow .3s}
.nav.scrolled{box-shadow:0 10px 30px rgba(0,0,0,.5)}
.nav>.container{display:flex;align-items:center;height:100%;padding:0 2rem}
.nav-content{display:flex;align-items:center;justify-content:space-between;width:100%;max-width:1200px;margin:0 auto}
.logo{font-size:1.2rem;font-weight:800;color:var(--text);letter-spacing:-.5px;text-decoration:none}
.nav-links{display:flex;gap:.3rem;list-style:none;align-items:center}
.nav-links a{color:var(--text-muted);text-decoration:none;font-size:.875rem;font-weight:500;padding:.5rem .9rem;border-radius:8px;transition:all .2s}
.nav-links a:hover{color:var(--primary-light);background:rgba(99,102,241,.1)}
.nav-links a.active{color:var(--primary-light);background:rgba(99,102,241,.15);font-weight:600}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.7rem 1.5rem;border-radius:10px;font-size:.875rem;font-weight:600;text-decoration:none;border:none;cursor:pointer;font-family:inherit;transition:all .3s}
.btn-primary,.btn-primary-nav{background:linear-gradient(135deg,var(--primary),var(--primary-light));color:#fff;box-shadow:var(--shadow-primary)}
.btn-primary:hover,.btn-primary-nav:hover{background:linear-gradient(135deg,var(--primary-light),#a5b4fc);transform:translateY(-2px);box-shadow:0 12px 35px rgba(99,102,241,.4)}
.btn-outline{background:transparent;color:var(--primary-light);border:1.5px solid var(--glass-border)}
.btn-outline:hover{border-color:var(--primary-light);background:rgba(99,102,241,.1)}
.btn-green{background:var(--green);color:#fff;box-shadow:0 8px 25px rgba(16,185,129,.25)}
.btn-green:hover{background:var(--green-light);transform:translateY(-2px)}
.btn-lg{padding:.9rem 2rem;font-size:1rem;border-radius:12px}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px;border:none;background:none}
.hamburger span{width:22px;height:2px;background:var(--text);border-radius:2px;transition:.3s}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.mobile-menu{display:none;position:fixed;top:72px;left:0;right:0;background:rgba(6,6,15,.95);backdrop-filter:blur(20px);padding:1rem 2rem 2rem;flex-direction:column;gap:.5rem;z-index:999;border-bottom:1px solid var(--glass-border);box-shadow:var(--shadow-lg)}
.mobile-menu.open{display:flex}
.mobile-menu a{color:var(--text);text-decoration:none;font-size:1rem;padding:.8rem 0;border-bottom:1px solid var(--glass-border);font-weight:500}
@media(max-width:900px){.nav-links,.btn-primary-nav{display:none}.hamburger{display:flex}}

/* ===== LOADER ===== */
.loader{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--darker);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:9999;opacity:1;visibility:visible;transition:opacity .5s,visibility .5s}
.loader.hidden{opacity:0;visibility:hidden}
.loader-logo{font-size:2rem;margin-bottom:2rem;color:var(--primary-light)}
.loader-bar{width:120px;height:4px;background:var(--glass);border-radius:2px;overflow:hidden;margin-top:1rem}
.loader-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--primary-light),var(--accent));animation:loading 1.5s ease-in-out infinite;border-radius:2px}
@keyframes loading{0%{width:0}50%{width:100%}100%{width:0}}

/* ===== GLOW ORBS ===== */
.orb{position:absolute;border-radius:50%;pointer-events:none;filter:blur(80px);opacity:.4}
.orb-1{width:400px;height:400px;background:radial-gradient(circle,rgba(99,102,241,.15),transparent 70%);top:-100px;right:-100px}
.orb-2{width:350px;height:350px;background:radial-gradient(circle,rgba(34,211,238,.12),transparent 70%);bottom:-80px;left:-80px}
.orb-3{width:300px;height:300px;background:radial-gradient(circle,rgba(16,185,129,.1),transparent 70%);top:50%;right:-50px;animation:float 6s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-30px)}}

/* ===== HERO ===== */
.hero{min-height:100vh;display:flex;align-items:center;padding:6rem 2rem 4rem;position:relative;overflow:hidden;background:linear-gradient(135deg,#0a0a16 0%,#0f0f23 50%,#06060f 100%)}
.hero::before{content:'';position:absolute;top:-200px;right:-200px;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(99,102,241,.06),transparent 70%);pointer-events:none;filter:blur(80px)}
.hero::after{content:'';position:absolute;bottom:-150px;left:-150px;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(34,211,238,.05),transparent 70%);pointer-events:none;filter:blur(80px)}
.bg-gradient{background:linear-gradient(180deg,var(--darker) 0%,#0f0f23 100%)}
.hero-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;width:100%}
.hero-content{position:relative;z-index:1}
.badge{display:inline-flex;align-items:center;gap:.5rem;padding:.4rem 1rem;background:rgba(16,185,129,.1);border:1px solid rgba(16,185,129,.3);border-radius:50px;font-size:.78rem;font-weight:600;color:var(--green-light);margin-bottom:1.5rem}
.badge-dot{width:6px;height:6px;border-radius:50%;background:var(--green-light);animation:pulse 2s infinite;display:inline-block}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.hero h1{font-size:clamp(2.2rem,5vw,3.8rem);font-weight:900;line-height:1.1;letter-spacing:-1.5px;color:var(--text);margin-bottom:1.2rem}
.hero h1 .highlight{background:linear-gradient(135deg,var(--primary-light),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-desc{font-size:1.1rem;color:var(--text-muted);line-height:1.7;margin-bottom:2rem;max-width:500px}
.hero-buttons{display:flex;gap:.8rem;flex-wrap:wrap}
.hero-stats{display:flex;gap:2rem;margin-top:2.5rem;padding-top:2rem;border-top:1px solid var(--glass-border)}
.stat{text-align:center}
.stat-value{font-size:1.8rem;font-weight:900;background:linear-gradient(135deg,var(--primary-light),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1}
.stat-label{font-size:.75rem;color:var(--text-muted);margin-top:.2rem}
.hero-cards{position:relative;z-index:1;display:flex;flex-direction:column;gap:1rem}
.hero-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:1.5rem;backdrop-filter:blur(15px);box-shadow:var(--shadow-lg);transition:all .5s cubic-bezier(.16,1,.3,1)}
.hero-card:hover{transform:translateY(-8px);background:rgba(255,255,255,.06);border-color:rgba(99,102,241,.3)}
.card-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:.8rem;background:rgba(99,102,241,.15)}
.card-title{font-size:.95rem;font-weight:700;margin-bottom:.3rem;color:var(--text)}
.card-text{font-size:.8rem;color:var(--text-muted);line-height:1.4}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;text-align:center}.hero-desc{margin:0 auto 2rem}.hero-buttons{justify-content:center}.hero-stats{justify-content:center}.hero-cards{display:none}}

/* ===== SECTIONS ===== */
section{padding:5rem 2rem}
.container{max-width:1200px;margin:0 auto;width:100%}
.section-header{text-align:center;margin-bottom:3.5rem}
.section-tag{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--primary-light);background:rgba(99,102,241,.1);padding:.3rem .8rem;border-radius:6px;margin-bottom:.8rem;border:1px solid rgba(99,102,241,.2)}
.section-title{font-size:clamp(1.6rem,3.5vw,2.5rem);font-weight:800;line-height:1.2;color:var(--text);margin-bottom:.6rem;letter-spacing:-.5px}
.section-desc{color:var(--text-muted);max-width:550px;margin:0 auto;line-height:1.7;font-size:.95rem}
.bg-soft{background:rgba(255,255,255,.02)}
.bg-muted{background:rgba(255,255,255,.01)}
.bg-primary-soft{background:linear-gradient(135deg,rgba(99,102,241,.05),rgba(34,211,238,.05))}
.section-cta{text-align:center;margin-top:2.5rem}

/* ===== TRUST BAR ===== */
.trust{padding:2.5rem 2rem;background:var(--glass);border-top:1px solid var(--glass-border);border-bottom:1px solid var(--glass-border);backdrop-filter:blur(15px)}
.trust-grid{display:flex;justify-content:center;gap:2.5rem;flex-wrap:wrap}
.trust-item{display:flex;align-items:center;gap:.6rem;font-size:.85rem;font-weight:500;color:var(--text-muted)}
.trust-icon{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1rem;background:var(--glass);border:1px solid var(--glass-border);box-shadow:var(--shadow-sm);backdrop-filter:blur(10px)}
.trust-text{font-size:.85rem}

/* ===== SERVICES GRID ===== */
.srv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.2rem}
.srv-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:2rem;position:relative;overflow:hidden;transition:all .4s cubic-bezier(.16,1,.3,1);cursor:pointer;backdrop-filter:blur(15px)}
.srv-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--accent));transform:scaleX(0);transition:transform .4s;transform-origin:left}
.srv-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-xl);background:rgba(255,255,255,.06);border-color:rgba(99,102,241,.2)}
.srv-card:hover::before{transform:scaleX(1)}
.srv-icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:1rem}
.si1{background:linear-gradient(135deg,#6366f1,#818cf8)}.si2{background:linear-gradient(135deg,#22d3ee,#06b6d4)}.si3{background:linear-gradient(135deg,#ec4899,#f472b6)}.si4{background:linear-gradient(135deg,#10b981,#34d399)}.si5{background:linear-gradient(135deg,#f59e0b,#fbbf24)}.si6{background:linear-gradient(135deg,#ef4444,#f87171)}.si7{background:linear-gradient(135deg,#8b5cf6,#a78bfa)}.si8{background:linear-gradient(135deg,#06b6d4,#14b8a6)}
.srv-card h3{font-size:1.05rem;font-weight:700;margin-bottom:.4rem;color:var(--text)}
.srv-card p{font-size:.85rem;color:var(--text-muted);line-height:1.5}
.srv-price{margin-top:.8rem;font-size:.85rem;font-weight:700;background:linear-gradient(135deg,var(--primary-light),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent}

/* ===== STEPS ===== */
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;position:relative}
.steps-grid::before{content:'';position:absolute;top:32px;left:12%;right:12%;height:2px;background:linear-gradient(90deg,var(--glass-border),rgba(99,102,241,.3),var(--primary),rgba(99,102,241,.3),var(--glass-border));z-index:0}
.step{text-align:center;position:relative;z-index:1}
.step-number{width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1rem;font-weight:800;margin:0 auto 1rem;border:2px solid var(--primary-light);background:transparent;color:var(--primary-light);transition:all .3s}
.step:hover .step-number{background:var(--primary-light);color:#000;box-shadow:0 0 20px rgba(99,102,241,.35)}
.step h3{font-size:.95rem;font-weight:700;margin-bottom:.3rem;color:var(--text)}
.step p{font-size:.82rem;color:var(--text-muted);line-height:1.5}
@media(max-width:800px){.steps-grid{grid-template-columns:1fr 1fr}.steps-grid::before{display:none}}
@media(max-width:500px){.steps-grid{grid-template-columns:1fr}}

/* ===== GUARANTEES ===== */
.guar-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.2rem}
.guar-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius);padding:1.8rem;text-align:center;transition:all .3s;backdrop-filter:blur(15px)}
.guar-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);background:rgba(255,255,255,.06);border-color:rgba(99,102,241,.2)}
.guar-icon{font-size:1.8rem;margin-bottom:.8rem}
.guar-card h3{font-size:.95rem;font-weight:700;margin-bottom:.3rem;color:var(--text)}
.guar-card p{font-size:.82rem;color:var(--text-muted);line-height:1.5}

/* ===== REVIEWS ===== */
.rev-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.2rem}
.rev-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius);padding:1.8rem;transition:all .3s;backdrop-filter:blur(15px)}
.rev-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);background:rgba(255,255,255,.06)}
.review-stars{color:var(--orange);margin-bottom:.6rem;font-size:.9rem;letter-spacing:2px}
.review-text{color:var(--text-muted);font-style:italic;line-height:1.6;font-size:.88rem;margin-bottom:1rem}
.review-author{font-size:.85rem;font-weight:600;color:var(--text)}

/* ===== FAQ ===== */
.faq-list{max-width:720px;margin:0 auto;display:flex;flex-direction:column;gap:.6rem}
.faq-item{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius);overflow:hidden;transition:border-color .3s;backdrop-filter:blur(15px)}
.faq-item.open{border-color:var(--primary-light)}
.faq-question{width:100%;padding:1.2rem 1.5rem;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-weight:600;font-size:.9rem;color:var(--text);transition:color .2s;background:none;border:none;font-family:inherit;text-align:left}
.faq-question:hover{color:var(--primary-light)}
.faq-icon{font-size:1.1rem;transition:transform .3s;color:var(--primary-light);font-weight:300}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .3s}
.faq-item.open .faq-answer{max-height:300px;padding:0 1.5rem 1.2rem}
.faq-answer p{color:var(--text-muted);font-size:.88rem;line-height:1.7}

/* ===== CTA BANNER ===== */
.cta-banner{background:linear-gradient(135deg,var(--primary),#4f46e5);border-radius:var(--radius-xl);padding:3rem;text-align:center;color:#fff;position:relative;overflow:hidden;margin:0 2rem;box-shadow:0 20px 50px rgba(99,102,241,.25)}
.cta-banner::before{content:'';position:absolute;top:-50%;right:-20%;width:400px;height:400px;border-radius:50%;background:rgba(255,255,255,.05);filter:blur(60px)}
.cta-banner::after{content:'';position:absolute;bottom:-40%;left:-10%;width:300px;height:300px;border-radius:50%;background:rgba(255,255,255,.03);filter:blur(60px)}
.cta-content{position:relative;z-index:1}
.cta-banner h2{font-size:clamp(1.4rem,3vw,2rem);font-weight:800;margin-bottom:.6rem}
.cta-banner p{font-size:1rem;opacity:.9;margin-bottom:1.5rem}
.cta-banner .btn{background:#fff;color:var(--primary);font-weight:700;box-shadow:0 4px 20px rgba(0,0,0,.25)}
.cta-banner .btn:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,0,0,.3)}

/* ===== CALCULATOR ===== */
.calc-box{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius-xl);padding:2.5rem;position:relative;overflow:hidden;box-shadow:var(--shadow-lg);backdrop-filter:blur(15px)}
.calc-box::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--primary),var(--accent),var(--green))}
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
@media(max-width:600px){.calc-grid{grid-template-columns:1fr}}
.calc-group{display:flex;flex-direction:column;gap:.3rem}
.calc-group label{font-size:.78rem;font-weight:600;color:var(--text-muted);letter-spacing:.5px;text-transform:uppercase}
.calc-group select,.calc-group input[type=text]{width:100%;padding:.8rem 1rem;background:rgba(255,255,255,.03);border:1.5px solid var(--glass-border);border-radius:10px;color:var(--text);font-family:'Inter',sans-serif;font-size:.88rem;outline:none;transition:border-color .3s;appearance:none;-webkit-appearance:none;backdrop-filter:blur(10px)}
.calc-group select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.5rem}
.calc-group select:focus,.calc-group input:focus{border-color:var(--primary-light)}
.calc-range-row{margin-top:1.2rem}
.calc-range-row label{font-size:.78rem;font-weight:600;color:var(--text-muted);letter-spacing:.5px;text-transform:uppercase;display:flex;justify-content:space-between;margin-bottom:.5rem}
.calc-range-row label span{color:var(--primary-light);font-family:'JetBrains Mono',monospace;font-weight:700}
input[type=range]{-webkit-appearance:none;width:100%;height:6px;border-radius:3px;background:var(--glass-border);outline:none}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:var(--primary-light);cursor:pointer;box-shadow:0 0 10px rgba(99,102,241,.4)}
.calc-extras{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}
.calc-check{display:flex;align-items:center;gap:.4rem;cursor:pointer;padding:.45rem .8rem;border:1.5px solid var(--glass-border);border-radius:10px;font-size:.8rem;color:var(--text-muted);transition:all .2s;user-select:none;background:transparent}
.calc-check:hover{border-color:var(--primary-light);color:var(--primary-light);background:rgba(99,102,241,.1)}
.calc-check.selected{border-color:var(--primary-light);background:rgba(99,102,241,.2);color:var(--primary-light)}
.calc-check input{display:none}
.calc-result{margin-top:2rem;padding:2rem;background:linear-gradient(135deg,rgba(99,102,241,.1),rgba(34,211,238,.1));border:1px solid rgba(99,102,241,.2);border-radius:var(--radius-lg);text-align:center;backdrop-filter:blur(10px)}
.calc-price{font-size:2.5rem;font-weight:900;background:linear-gradient(135deg,var(--primary-light),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1.2}
.calc-note{font-size:.82rem;color:var(--text-muted);margin-top:.3rem}
.calc-deadline{font-size:.88rem;color:var(--text-muted);margin-top:.5rem}

/* ===== CONTACT ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
@media(max-width:768px){.contact-grid{grid-template-columns:1fr}}
.contact-info h2{font-size:1.8rem;font-weight:800;margin-bottom:1rem;color:var(--text)}
.contact-info>p{color:var(--text-muted);line-height:1.7;margin-bottom:1.5rem}
.ci-row{display:flex;align-items:center;gap:.8rem;margin-bottom:1rem}
.ci-icon{width:44px;height:44px;border-radius:12px;background:var(--glass);border:1px solid var(--glass-border);display:flex;align-items:center;justify-content:center;font-size:1.1rem;flex-shrink:0;backdrop-filter:blur(10px)}
.ci-text strong{display:block;font-size:.85rem;color:var(--text)}
.ci-text span{font-size:.8rem;color:var(--text-muted)}
.contact-form{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius-xl);padding:2rem;box-shadow:var(--shadow);backdrop-filter:blur(15px)}
.fg{margin-bottom:1rem}
.fg label{display:block;font-size:.75rem;font-weight:600;color:var(--text-muted);letter-spacing:.5px;margin-bottom:.3rem;text-transform:uppercase}
.fg input,.fg textarea,.fg select{width:100%;padding:.75rem 1rem;background:rgba(255,255,255,.03);border:1.5px solid var(--glass-border);border-radius:10px;color:var(--text);font-family:'Inter',sans-serif;font-size:.88rem;outline:none;transition:border-color .3s;backdrop-filter:blur(10px)}
.fg input:focus,.fg textarea:focus,.fg select:focus{border-color:var(--primary-light)}
.fg textarea{resize:vertical;min-height:100px}
.btn-submit{width:100%;padding:.85rem;border:none;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--primary-light));color:#fff;font-family:'Inter',sans-serif;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s;box-shadow:var(--shadow-primary)}
.btn-submit:hover{background:linear-gradient(135deg,var(--primary-light),#a5b4fc);transform:translateY(-2px)}

/* ===== BLOG / KNOWLEDGE ===== */
.kb-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.2rem}
.kb-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius);overflow:hidden;transition:all .3s;cursor:pointer;text-decoration:none;color:inherit;display:block;backdrop-filter:blur(15px)}
.kb-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl);background:rgba(255,255,255,.06);border-color:rgba(99,102,241,.2)}
.kb-card-img{height:180px;background:linear-gradient(135deg,rgba(99,102,241,.15),rgba(34,211,238,.15));display:flex;align-items:center;justify-content:center;font-size:3rem;border-bottom:1px solid var(--glass-border)}
.kb-card-body{padding:1.5rem}
.kb-cat{font-size:.7rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--primary-light);margin-bottom:.4rem}
.kb-card h3{font-size:1rem;font-weight:700;margin-bottom:.4rem;line-height:1.3;color:var(--text)}
.kb-card p{font-size:.82rem;color:var(--text-muted);line-height:1.5}
.kb-meta{display:flex;gap:1rem;margin-top:.8rem;font-size:.72rem;color:var(--text-dim)}

/* Blog article page */
.article-wrap{max-width:780px;margin:0 auto;padding-top:6rem}
.article-back{display:inline-flex;align-items:center;gap:.4rem;color:var(--primary-light);text-decoration:none;font-size:.85rem;font-weight:500;margin-bottom:1.5rem;transition:color .2s}
.article-back:hover{color:var(--accent)}
.article-wrap h1{font-size:clamp(1.6rem,3.5vw,2.3rem);font-weight:800;line-height:1.25;margin-bottom:1rem;color:var(--text)}
.article-meta{display:flex;gap:1.5rem;color:var(--text-muted);font-size:.8rem;margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:1px solid var(--glass-border)}
.article-body{color:var(--text-muted);line-height:1.9;font-size:1rem}
.article-body h2{color:var(--text);font-size:1.35rem;font-weight:700;margin:2rem 0 .8rem}
.article-body h3{color:var(--text);font-size:1.1rem;font-weight:700;margin:1.5rem 0 .6rem}
.article-body p{margin-bottom:1rem}
.article-body ul,.article-body ol{margin:1rem 0;padding-left:1.5rem}
.article-body li{margin-bottom:.4rem;color:var(--text-muted)}

/* In-article CTA */
.article-cta{background:linear-gradient(135deg,rgba(99,102,241,.1),rgba(34,211,238,.1));border:1px solid rgba(99,102,241,.2);border-radius:var(--radius-lg);padding:2rem;margin:2rem 0;text-align:center;backdrop-filter:blur(10px)}
.article-cta h3{font-size:1.1rem;font-weight:700;color:var(--text);margin-bottom:.4rem}
.article-cta p{font-size:.88rem;color:var(--text-muted);margin-bottom:1rem}
.sidebar-cta{background:linear-gradient(135deg,var(--primary),#4f46e5);border-radius:var(--radius-lg);padding:2rem;color:#fff;text-align:center;box-shadow:0 8px 25px rgba(99,102,241,.3)}
.sidebar-cta h3{font-size:1.1rem;font-weight:700;margin-bottom:.4rem}
.sidebar-cta p{font-size:.85rem;opacity:.9;margin-bottom:1rem}
.sidebar-cta .btn{background:#fff;color:var(--primary);font-weight:700}

/* ===== FOOTER ===== */
.footer{background:rgba(6,6,15,.9);color:#fff;padding:3rem 2rem 1.5rem;border-top:1px solid var(--glass-border);backdrop-filter:blur(20px)}
.footer .container{max-width:1200px;margin:0 auto}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem;margin-bottom:2rem}
@media(max-width:768px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:500px){.footer-grid{grid-template-columns:1fr}}
.footer-col h4{font-size:.72rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:rgba(255,255,255,.4);margin-bottom:.8rem}
.footer-col p{font-size:.82rem;color:rgba(255,255,255,.6);line-height:1.6}
.footer-col a{display:block;color:rgba(255,255,255,.7);text-decoration:none;font-size:.82rem;margin-bottom:.4rem;transition:color .2s}
.footer-col a:hover{color:#fff}
.footer-bottom{text-align:center;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.1);font-size:.75rem;color:rgba(255,255,255,.4)}

/* ===== REVEAL ANIMATIONS ===== */
.rv{opacity:0;transform:translateY(40px);transition:all .8s cubic-bezier(.16,1,.3,1)}
.rv.vis{opacity:1;transform:translateY(0)}
.rv-l{opacity:0;transform:translateX(-60px);transition:all .8s cubic-bezier(.16,1,.3,1)}
.rv-l.vis{opacity:1;transform:translateX(0)}
.rv-r{opacity:0;transform:translateX(60px);transition:all .8s cubic-bezier(.16,1,.3,1)}
.rv-r.vis{opacity:1;transform:translateX(0)}

/* ===== SERVICES PAGE ===== */
.services-page .srv-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem}

/* ===== CONTACT FORM ELEMENTS ===== */
.contact-form h3{font-size:1.5rem;font-weight:700;color:var(--text);margin-bottom:1.5rem}
.contact-form label{display:block;font-size:.9rem;color:var(--text-muted);margin-bottom:.4rem}
.contact-form input,.contact-form select,.contact-form textarea{width:100%;padding:.75rem 1rem;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);color:var(--text);font-size:1rem;font-family:inherit;outline:none;transition:border .3s;box-sizing:border-box}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--primary)}
.contact-form select option{background:#1a1a2e;color:var(--text)}
.contact-form textarea{min-height:100px;resize:vertical}
.contact-form button{width:100%;padding:.85rem;background:var(--primary);color:#fff;border:none;border-radius:var(--radius);font-size:1rem;font-weight:600;cursor:pointer;transition:background .3s}
.contact-form button:hover{background:var(--primary-dark)}
.form-group{margin-bottom:1rem}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:rgba(255,255,255,.3)}