/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;line-height:1.7;color:#c8ccd4;background:#0f1117;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:#4a9eff;text-decoration:none;transition:color .3s}
a:hover{color:#7bb8ff}
ul{list-style:none}

/* ===== CONTAINER ===== */
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* ===== TYPOGRAPHY ===== */
h1,h2,h3,h4{font-family:'Montserrat',system-ui,sans-serif;color:#fff;line-height:1.25}
h1{font-size:2.2rem;font-weight:800}
h2{font-size:1.8rem;font-weight:700;text-align:center;margin-bottom:1rem}
h3{font-size:1.3rem;font-weight:600}
h4{font-size:1.1rem;font-weight:600}
.section-sub{text-align:center;max-width:700px;margin:0 auto 2.5rem;color:#9ca3af;font-size:1.05rem}

/* ===== BUTTONS ===== */
.btn{display:inline-block;padding:14px 28px;border-radius:8px;font-weight:600;font-size:.95rem;text-align:center;cursor:pointer;transition:all .3s;border:none;letter-spacing:.3px}
.btn-primary{background:#2563eb;color:#fff;box-shadow:0 4px 14px rgba(37,99,235,.35)}
.btn-primary:hover{background:#1d4ed8;transform:translateY(-2px);box-shadow:0 6px 20px rgba(37,99,235,.45);color:#fff}
.btn-outline{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.3)}
.btn-outline:hover{border-color:#fff;background:rgba(255,255,255,.08);color:#fff}
.btn-lg{padding:18px 36px;font-size:1.05rem}
.btn-sm{padding:10px 20px;font-size:.85rem}
.btn-full{width:100%;padding:16px;font-size:1.05rem}

/* ===== HEADER ===== */
header{background:rgba(15,17,23,.95);backdrop-filter:blur(12px);padding:16px 0;position:sticky;top:0;z-index:1000;border-bottom:1px solid rgba(255,255,255,.06)}
header nav{display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo-link{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo-img{width:40px;height:40px;border-radius:0;object-fit:contain;background:transparent}
.logo-text{font-family:'Montserrat',sans-serif;font-weight:800;font-size:1.15rem;color:#fff;white-space:nowrap}
.nav-links{display:none}
.nav-cta{display:none}

/* Mobile Toggle */
.mobile-toggle{display:flex;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.mobile-toggle span{width:24px;height:2px;background:#fff;border-radius:2px;transition:all .3s}
.mobile-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.mobile-toggle.active span:nth-child(2){opacity:0}
.mobile-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* Mobile Nav */
.nav-links.open{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:#0f1117;border-bottom:1px solid rgba(255,255,255,.06);padding:20px;gap:0}
.nav-links.open li a{display:block;padding:14px 20px;color:#c8ccd4;font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.04)}
.nav-links.open li a:hover,.nav-links.open li a.active{color:#4a9eff}

/* ===== HERO ===== */
.hero{position:relative;background:url('../img/hero-bg.jpg') center/cover no-repeat;min-height:85vh;display:flex;align-items:center;padding:100px 0 80px}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,17,23,.88) 0%,rgba(15,17,23,.75) 50%,rgba(15,17,23,.92) 100%)}
.hero-content{position:relative;z-index:2;text-align:center}
.hero-tag{display:inline-block;background:rgba(37,99,235,.15);color:#4a9eff;padding:8px 20px;border-radius:50px;font-size:.85rem;font-weight:600;margin-bottom:24px;border:1px solid rgba(37,99,235,.25)}
.hero h1{font-size:2.4rem;margin-bottom:20px;max-width:800px;margin-left:auto;margin-right:auto}
.hero-sub{font-size:1.1rem;color:#9ca3af;max-width:650px;margin:0 auto 36px;line-height:1.8}
.hero-ctas{display:flex;flex-direction:column;gap:14px;align-items:center;margin-bottom:40px}
.hero-proof{display:flex;flex-direction:column;gap:10px;align-items:center}
.proof-item{color:#9ca3af;font-size:.9rem}
.proof-item i{color:#22c55e;margin-right:6px}

/* ===== TRUST BAR ===== */
.trust-bar{background:#161822;padding:50px 0;border-bottom:1px solid rgba(255,255,255,.04)}
.trust-label{text-align:center;color:#6b7280;font-size:.85rem;text-transform:uppercase;letter-spacing:2px;margin-bottom:30px}
.trust-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;text-align:center}
.stat-item{padding:16px}
.stat-number{font-family:'Montserrat',sans-serif;font-size:2rem;font-weight:800;color:#fff}
.stat-suffix{font-family:'Montserrat',sans-serif;font-size:1.4rem;font-weight:700;color:#4a9eff}
.stat-desc{display:block;color:#9ca3af;font-size:.85rem;margin-top:4px}

/* ===== SECTIONS ===== */
section{padding:70px 0}
.alt-bg{background:#161822}

/* ===== GRIDS ===== */
.grid-2,.grid-3,.grid-4{display:grid;gap:24px}
.grid-2{grid-template-columns:1fr}
.grid-3{grid-template-columns:1fr}
.grid-4{grid-template-columns:repeat(2,1fr)}

/* ===== CARDS ===== */
.card,.service-card,.benefit-card,.why-card,.case-card,.testimonial-card,.value-card,.number-card{background:#1a1d2b;border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:28px;transition:transform .3s,box-shadow .3s}
.card:hover,.service-card:hover,.case-card:hover,.testimonial-card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(0,0,0,.4)}
.card-icon,.service-icon,.benefit-icon,.why-icon,.value-icon{width:52px;height:52px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:18px}
.card-icon{background:rgba(37,99,235,.12);color:#4a9eff}
.service-icon{background:rgba(37,99,235,.12);color:#4a9eff}
.benefit-icon{background:rgba(34,197,94,.12);color:#22c55e}
.why-icon{background:rgba(168,85,247,.12);color:#a855f7}
.value-icon{background:rgba(37,99,235,.12);color:#4a9eff}
.card h3,.service-card h3,.benefit-card h3,.why-card h3,.case-card h3,.value-card h3{margin-bottom:10px;font-size:1.2rem}
.card p,.service-card p,.benefit-card p,.why-card p,.value-card p{color:#9ca3af;font-size:.95rem}
.link-arrow{display:inline-flex;align-items:center;gap:6px;color:#4a9eff;font-weight:600;font-size:.9rem;margin-top:14px}
.link-arrow:hover{gap:10px}

/* ===== STEPS (How It Works) ===== */
.steps{display:grid;gap:24px}
.step{background:#1a1d2b;border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:28px;position:relative}
.step-num{font-family:'Montserrat',sans-serif;font-size:2.5rem;font-weight:800;color:rgba(37,99,235,.2);margin-bottom:10px}
.step h3{margin-bottom:10px}
.step p{color:#9ca3af;font-size:.95rem}

/* ===== PROBLEMS ===== */
.problems{background:#161822}
.problems-layout{display:flex;flex-direction:column;gap:40px}
.problems-text h2{text-align:left}
.problems-text .section-sub{text-align:left;margin:0}
.problem-item{display:flex;gap:16px;background:#1a1d2b;border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:24px;margin-bottom:16px}
.problem-item i{color:#ef4444;font-size:1.2rem;margin-top:4px;flex-shrink:0}
.problem-item h4{margin-bottom:6px;font-size:1rem}
.problem-item p{color:#9ca3af;font-size:.9rem}

/* ===== CASE STUDIES PREVIEW ===== */
.case-tag{display:inline-block;background:rgba(37,99,235,.12);color:#4a9eff;padding:4px 12px;border-radius:50px;font-size:.75rem;font-weight:600;margin-bottom:14px;text-transform:uppercase;letter-spacing:1px}
.case-result{color:#22c55e;font-size:.95rem;margin-bottom:12px}

/* ===== TESTIMONIALS ===== */
.testimonials{background:#161822}
.testimonial-card{position:relative}
.stars{color:#f59e0b;margin-bottom:14px;font-size:.9rem}
.testimonial-card p{font-style:italic;color:#c8ccd4;font-size:.95rem;line-height:1.8}
.testimonial-author{margin-top:18px;padding-top:14px;border-top:1px solid rgba(255,255,255,.06)}
.testimonial-author strong{display:block;color:#fff;font-size:.95rem}
.testimonial-author span{color:#9ca3af;font-size:.85rem}

/* ===== FAQ ===== */
.faq-list{max-width:800px;margin:0 auto}
.faq-item{background:#1a1d2b;border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;padding:20px 24px;background:none;border:none;color:#fff;font-size:1rem;font-weight:600;cursor:pointer;text-align:left;font-family:'Inter',sans-serif}
.faq-question i{color:#4a9eff;transition:transform .3s;flex-shrink:0;margin-left:12px}
.faq-item.open .faq-question i{transform:rotate(180deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-answer p{padding:0 24px 20px;color:#9ca3af;font-size:.95rem;line-height:1.8}

/* ===== FINAL CTA ===== */
.final-cta{background:linear-gradient(135deg,#1e3a8a 0%,#2563eb 100%);text-align:center;padding:80px 0}
.final-cta h2{color:#fff;margin-bottom:16px}
.final-cta h2::after{display:none}
.final-cta p{color:rgba(255,255,255,.8);max-width:650px;margin:0 auto 30px;font-size:1.05rem}
.cta-group{margin-bottom:20px}
.cta-note{color:rgba(255,255,255,.6);font-size:.85rem;margin-top:12px}
.cta-contact{display:flex;flex-direction:column;gap:10px;align-items:center;margin-top:24px}
.cta-contact span{color:rgba(255,255,255,.7);font-size:.9rem}
.cta-contact a{color:#fff;font-weight:600}

/* ===== PAGE HERO (Inner Pages) ===== */
.page-hero{position:relative;background:#161822 center/cover no-repeat;padding:120px 0 60px;text-align:center}
.page-hero-overlay{position:absolute;inset:0;background:rgba(15,17,23,.85)}
.page-hero-content{position:relative;z-index:2}
.page-hero h1{margin-bottom:16px}
.page-hero p{color:#9ca3af;max-width:650px;margin:0 auto;font-size:1.1rem}

/* ===== SERVICE DETAIL ===== */
.service-detail{padding:70px 0}
.service-detail-content{max-width:800px;margin:0 auto}
.service-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(37,99,235,.12);color:#4a9eff;padding:6px 16px;border-radius:50px;font-size:.8rem;font-weight:600;margin-bottom:18px}
.service-detail h2{text-align:left;margin-bottom:16px}
.service-detail h2::after{display:none}
.service-detail h3{margin-top:28px;margin-bottom:12px;font-size:1.15rem}
.service-detail p{color:#9ca3af;font-size:1rem;line-height:1.8}
.check-list{margin:16px 0 24px;display:grid;gap:10px}
.check-list li{display:flex;align-items:flex-start;gap:10px;color:#c8ccd4;font-size:.95rem}
.check-list li i{color:#22c55e;margin-top:4px;flex-shrink:0}
.service-result{background:rgba(34,197,94,.08);border:1px solid rgba(34,197,94,.2);border-radius:10px;padding:18px 22px;margin-top:24px;color:#22c55e;font-size:.95rem}

/* ===== PRICING NOTE ===== */
.pricing-note{background:#161822;text-align:center;padding:70px 0}
.pricing-note p{max-width:700px;margin:0 auto 30px;color:#9ca3af;font-size:1.05rem}
.pricing-note strong{color:#fff}
.pricing-model{display:grid;grid-template-columns:1fr;gap:24px;max-width:900px;margin:0 auto 32px;text-align:left}
.pricing-step{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:32px;position:relative;transition:border-color .3s,transform .3s}
.pricing-step:hover{border-color:rgba(37,99,235,.3);transform:translateY(-3px)}
.pricing-icon{width:48px;height:48px;background:rgba(37,99,235,.12);border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.pricing-icon i{color:#4a9eff;font-size:1.2rem}
.pricing-step h3{font-size:1.2rem;margin-bottom:10px}
.pricing-step p{margin:0;text-align:left;font-size:.95rem}
.pricing-tagline{color:#4a9eff!important;font-weight:600;font-size:1.1rem!important;margin-bottom:32px!important}
@media(min-width:768px){.pricing-model{grid-template-columns:repeat(2,1fr)}}

/* ===== ABOUT ===== */
.about-story{padding:70px 0}
.about-layout{display:flex;flex-direction:column;gap:40px}
.about-text h2{text-align:left;margin-bottom:16px}
.about-text h2::after{display:none}
.about-text p{color:#9ca3af;font-size:1rem;line-height:1.9;margin-bottom:16px}
.about-image img{border-radius:12px;width:100%}
.about-values{background:#161822;padding:70px 0}
.about-numbers{padding:70px 0}
.number-card{text-align:center;padding:24px}
.big-number{display:block;font-family:'Montserrat',sans-serif;font-size:2.2rem;font-weight:800;color:#4a9eff}
.number-label{display:block;color:#9ca3af;font-size:.85rem;margin-top:6px}

/* ===== CASE STUDY FULL ===== */
.case-study-full{padding:70px 0}
.case-header{text-align:center;margin-bottom:40px}
.case-header h2{margin-bottom:12px}
.case-header h2::after{display:none}
.case-subtitle{color:#9ca3af;font-size:1.05rem;max-width:700px;margin:0 auto}
.case-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:40px}
.metric{background:#1a1d2b;border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:24px;text-align:center}
.metric-num{display:block;font-family:'Montserrat',sans-serif;font-size:1.8rem;font-weight:800;color:#22c55e}
.metric-label{display:block;color:#9ca3af;font-size:.8rem;margin-top:6px}
.case-body{max-width:800px;margin:0 auto}
.case-body h3{margin-top:28px;margin-bottom:12px}
.case-body p{color:#9ca3af;font-size:1rem;line-height:1.9}
.case-quote{background:#1a1d2b;border-left:4px solid #2563eb;border-radius:0 12px 12px 0;padding:24px 28px;margin-top:28px}
.case-quote p{font-style:italic;color:#c8ccd4;font-size:1rem}
.case-quote cite{display:block;color:#9ca3af;font-size:.9rem;margin-top:12px;font-style:normal}

/* ===== CONTACT ===== */
.contact-section{padding:70px 0}
.contact-layout{display:flex;flex-direction:column;gap:40px}
.contact-form-wrap h2{text-align:left;margin-bottom:8px}
.contact-form-wrap h2::after{display:none}
.contact-form-wrap>p{color:#9ca3af;margin-bottom:28px}
.form-row{display:grid;gap:16px;margin-bottom:16px}
.form-group{margin-bottom:16px}
.form-group label{display:block;color:#c8ccd4;font-weight:500;font-size:.9rem;margin-bottom:6px}
.required{color:#ef4444}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:14px 16px;background:#1a1d2b;border:1px solid rgba(255,255,255,.1);border-radius:8px;color:#fff;font-family:'Inter',sans-serif;font-size:.95rem;transition:border-color .3s,box-shadow .3s}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.2)}
.form-group select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%239ca3af' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}
.form-group select option{background:#1a1d2b;color:#fff}
.form-group textarea{resize:vertical;min-height:120px}
.form-note{color:#6b7280;font-size:.8rem;margin-top:12px;text-align:center}

/* Contact Sidebar */
.sidebar-card{background:#1a1d2b;border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:24px;margin-bottom:16px}
.sidebar-card h3{font-size:1.05rem;margin-bottom:8px;display:flex;align-items:center;gap:8px}
.sidebar-card h3 i{color:#4a9eff}
.sidebar-card p{color:#9ca3af;font-size:.9rem;margin-bottom:4px}
.contact-link{display:block;color:#4a9eff;font-weight:600;font-size:1.1rem;margin-top:8px}
.sidebar-card.highlight{background:linear-gradient(135deg,rgba(37,99,235,.08),rgba(37,99,235,.02));border-color:rgba(37,99,235,.2)}
.next-steps{padding-left:20px;counter-reset:step;list-style:decimal}
.next-steps li{color:#9ca3af;font-size:.9rem;margin-bottom:12px;line-height:1.7}
.next-steps li strong{color:#c8ccd4}

/* ===== FOOTER ===== */
footer{background:#0a0b10;padding:60px 0 30px;border-top:1px solid rgba(255,255,255,.04)}
.footer-grid{display:grid;gap:32px;margin-bottom:40px}
.footer-logo{width:40px;height:40px;border-radius:0;object-fit:contain;background:transparent;margin-bottom:14px}
.footer-brand p{color:#6b7280;font-size:.9rem;line-height:1.7}
.footer-links h4,.footer-contact h4{color:#fff;font-size:.9rem;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:16px}
.footer-links ul li{margin-bottom:10px}
.footer-links ul li a{color:#6b7280;font-size:.9rem}
.footer-links ul li a:hover{color:#fff}
.footer-contact p{color:#6b7280;font-size:.9rem;margin-bottom:8px}
.footer-contact p i{color:#4a9eff;margin-right:6px;width:16px}
.footer-contact a{color:#6b7280}
.footer-contact a:hover{color:#fff}
.footer-contact .btn{margin-top:14px}
.footer-bottom{display:flex;flex-direction:column;align-items:center;gap:12px;padding-top:24px;border-top:1px solid rgba(255,255,255,.04)}
.footer-bottom p{color:#4b5563;font-size:.8rem}
.footer-legal{display:flex;gap:20px}
.footer-legal a{color:#4b5563;font-size:.8rem}
.footer-legal a:hover{color:#9ca3af}

/* ===== ANIMATIONS ===== */
.fade-in{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* ===== TABLET (768px+) ===== */
@media(min-width:768px){
    h1{font-size:3rem}
    h2{font-size:2.2rem}
    .hero h1{font-size:3.2rem}
    .hero-sub{font-size:1.2rem}
    .hero-ctas{flex-direction:row;justify-content:center}
    .hero-proof{flex-direction:row;gap:24px}
    .trust-stats{grid-template-columns:repeat(4,1fr)}
    .grid-2{grid-template-columns:repeat(2,1fr)}
    .grid-3{grid-template-columns:repeat(2,1fr)}
    .grid-4{grid-template-columns:repeat(4,1fr)}
    .steps{grid-template-columns:repeat(2,1fr)}
    .form-row{grid-template-columns:repeat(2,1fr)}
    .about-layout{flex-direction:row;align-items:center}
    .about-text{flex:1.2}
    .about-image{flex:1}
    .footer-grid{grid-template-columns:2fr 1fr 1fr 1.5fr}
    .footer-bottom{flex-direction:row;justify-content:space-between}
    .contact-layout{flex-direction:row}
    .contact-form-wrap{flex:1.5}
    .contact-sidebar{flex:1}
    .problems-layout{flex-direction:row;align-items:flex-start}
    .problems-text{flex:1;position:sticky;top:100px}
    .problems-list{flex:1.5}
}

/* ===== DESKTOP (1024px+) ===== */
@media(min-width:1024px){
    .container{padding:0 40px}
    h1{font-size:3.5rem}
    h2{font-size:2.6rem;margin-bottom:1.2rem}
    section{padding:100px 0}
    .hero{min-height:90vh;padding:140px 0 100px}
    .hero h1{font-size:3.8rem}
    .hero-sub{font-size:1.25rem}
    .grid-3{grid-template-columns:repeat(3,1fr)}
    .steps{grid-template-columns:repeat(4,1fr)}

    /* Desktop Nav */
    .mobile-toggle{display:none}
    .nav-links{display:flex!important;gap:32px;align-items:center}
    .nav-links li a{color:#9ca3af;font-weight:500;font-size:.95rem;padding:4px 0;position:relative}
    .nav-links li a::after{content:'';position:absolute;bottom:-2px;left:0;width:0;height:2px;background:#2563eb;transition:width .3s}
    .nav-links li a:hover::after,.nav-links li a.active::after{width:100%}
    .nav-links li a:hover,.nav-links li a.active{color:#fff}
    .nav-cta{display:inline-block;background:#2563eb;color:#fff;padding:10px 22px;border-radius:8px;font-weight:600;font-size:.9rem;transition:all .3s}
    .nav-cta:hover{background:#1d4ed8;color:#fff}
}

/* ===== FORM SUCCESS / ERROR MESSAGES ===== */
.form-success-msg{text-align:center;padding:40px 30px;background:rgba(16,185,129,.1);border:1px solid rgba(16,185,129,.3);border-radius:12px}
.form-success-msg i{font-size:3rem;color:#10b981;margin-bottom:15px}
.form-success-msg h3{color:#10b981;margin-bottom:10px;font-size:1.5rem}
.form-success-msg p{color:#c8ccd4;font-size:1.05rem}
.form-error-msg{padding:15px 20px;background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.3);border-radius:8px;margin-bottom:20px;display:flex;align-items:center;gap:12px}
.form-error-msg i{font-size:1.3rem;color:#ef4444;flex-shrink:0}
.form-error-msg p{color:#fca5a5;font-size:.95rem;margin:0}