/* DataForge IT Solutions - Main Stylesheet */
/* Design: Light corporate, teal/amber palette, geometric accents */

/* === RESET & BASE === */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;color:#1e293b;background:#ffffff;line-height:1.7;font-size:16px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* === UTILITY === */
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section-sm{padding:64px 0}
.text-center{text-align:center}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* === HEADER === */
.header{position:fixed;top:0;left:0;right:0;z-index:1000;transition:all .3s}
.header-transparent{background:transparent}
.header-solid{background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-bottom:1px solid #e2e8f0;box-shadow:0 1px 8px rgba(0,0,0,.04)}
.header-inner{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:8px;font-size:22px;font-weight:800;letter-spacing:-.5px}
.logo .mark{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;background:linear-gradient(135deg,#0f766e,#14b8a6);border-radius:8px;color:#fff;font-size:16px;font-weight:900}
.logo .text{color:#0f172a}.header-transparent .logo .text{color:#fff}
.header-solid .logo .text{color:#0f172a}
.nav{display:flex;align-items:center;gap:4px}
.nav a{padding:10px 16px;font-size:15px;font-weight:500;color:#475569;border-radius:8px;transition:all .2s}
.header-transparent .nav a{color:rgba(255,255,255,.85)}
.header-transparent .nav a:hover{color:#fff;background:rgba(255,255,255,.1)}
.header-solid .nav a{color:#475569}
.nav a:hover,.nav a.active{color:#0f766e;background:rgba(15,118,110,.06)}
.header-solid .nav a:hover,.header-solid .nav a.active{color:#0f766e;background:rgba(15,118,110,.06)}
.nav-cta{background:#0f766e !important;color:#fff !important;padding:10px 24px !important;border-radius:8px !important;font-weight:600 !important;transition:all .2s !important}
.nav-cta:hover{background:#0d6460 !important;transform:translateY(-1px);box-shadow:0 4px 12px rgba(15,118,110,.3)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:#1e293b;border-radius:2px;transition:all .3s}
.header-transparent .nav-toggle span{background:#fff}

/* === HERO === */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;background:linear-gradient(135deg,#0f172a 0%,#134e4a 40%,#0f766e 100%);overflow:hidden;padding-top:72px}
.hero-pattern{position:absolute;inset:0;opacity:.06;background-image:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}
.hero-glow{position:absolute;width:600px;height:600px;border-radius:50%;filter:blur(120px);opacity:.25}
.hero-glow-1{top:-10%;right:-5%;background:#14b8a6}
.hero-glow-2{bottom:-15%;left:-5%;background:#f59e0b}
.hero-inner{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.hero-text{max-width:540px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.15);border-radius:100px;font-size:13px;font-weight:600;color:#5eead4;letter-spacing:.5px;margin-bottom:24px}
.hero-badge .dot{width:6px;height:6px;border-radius:50%;background:#34d399;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero-title{font-family:'Sora',sans-serif;font-size:clamp(2.2rem,4.2vw,3.4rem);color:#fff;line-height:1.15;margin-bottom:20px;font-weight:700}
.hero-title .highlight{color:#5eead4}
.hero-desc{color:rgba(255,255,255,.7);font-size:1.05rem;line-height:1.8;margin-bottom:36px;max-width:460px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border-radius:10px;font-weight:600;font-size:15px;transition:all .25s;border:2px solid transparent;cursor:pointer}
.btn-primary{background:#f59e0b;color:#1e293b;border-color:#f59e0b}
.btn-primary:hover{background:#d97706;border-color:#d97706;transform:translateY(-2px);box-shadow:0 8px 30px rgba(245,158,11,.25)}
.btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.25)}
.btn-outline:hover{border-color:#fff;transform:translateY(-2px)}
.btn-teal{background:#0f766e;color:#fff;border-color:#0f766e}
.btn-teal:hover{background:#0d6460;transform:translateY(-2px);box-shadow:0 8px 25px rgba(15,118,110,.3)}
.hero-metrics{display:flex;gap:48px;margin-top:52px;padding-top:36px;border-top:1px solid rgba(255,255,255,.1)}
.hero-metric b{display:block;font-family:'Sora',sans-serif;font-size:2rem;color:#fff;font-weight:700}
.hero-metric span{font-size:13px;color:rgba(255,255,255,.45);text-transform:uppercase;letter-spacing:1px}
/* Hero right - floating cards */
.hero-visual{position:relative;height:450px}
.float-card{position:absolute;background:rgba(255,255,255,.07);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:28px;color:#fff;box-shadow:0 20px 60px rgba(0,0,0,.2);transition:transform .4s}
.float-card:hover{transform:translateY(-6px) !important}
.fc-1{top:10%;left:5%;width:260px;animation:floatA 6s ease-in-out infinite}
.fc-2{top:35%;right:0;width:240px;animation:floatB 7s ease-in-out infinite}
.fc-3{bottom:5%;left:15%;width:220px;animation:floatC 8s ease-in-out infinite}
@keyframes floatA{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes floatB{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes floatC{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.fc-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:14px}
.fc-icon-teal{background:rgba(20,184,166,.2)}
.fc-icon-amber{background:rgba(245,158,11,.2)}
.fc-icon-blue{background:rgba(59,130,246,.2)}
.fc-title{font-weight:700;font-size:16px;margin-bottom:4px}
.fc-val{font-size:24px;font-family:'Sora',sans-serif;font-weight:700;color:#5eead4}
.fc-sub{font-size:12px;color:rgba(255,255,255,.4)}

/* === SECTIONS === */
.section-header{max-width:640px;margin:0 auto 56px;text-align:center}
.section-label{display:inline-block;font-size:13px;font-weight:700;color:#0f766e;letter-spacing:2px;text-transform:uppercase;margin-bottom:12px}
.section-title{font-family:'Sora',sans-serif;font-size:clamp(1.8rem,3vw,2.6rem);font-weight:700;color:#0f172a;line-height:1.2;margin-bottom:16px}
.section-desc{color:#64748b;font-size:1.05rem;line-height:1.7}

/* === SERVICES GRID === */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:24px}
.service-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:36px;transition:all .3s;position:relative;overflow:hidden}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#0f766e,#14b8a6);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.service-card:hover{border-color:#0d9488;box-shadow:0 12px 40px rgba(15,118,110,.08);transform:translateY(-4px)}
.service-card:hover::before{transform:scaleX(1)}
.sc-icon{width:52px;height:52px;border-radius:12px;background:linear-gradient(135deg,rgba(15,118,110,.08),rgba(20,184,166,.08));display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:20px;color:#0f766e}
.sc-title{font-family:'Sora',sans-serif;font-size:1.2rem;font-weight:700;color:#0f172a;margin-bottom:10px}
.sc-desc{color:#64748b;font-size:.95rem;line-height:1.7;margin-bottom:20px}
.sc-link{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:#0f766e;transition:gap .2s}
.sc-link:hover{gap:10px}
.sc-link svg{width:16px;height:16px}

/* === PRICING === */
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px}
.price-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:36px;position:relative;transition:all .3s}
.price-card.featured{border-color:#0f766e;box-shadow:0 12px 40px rgba(15,118,110,.12)}
.price-card.featured::before{content:'POPULAR';position:absolute;top:16px;right:16px;background:linear-gradient(135deg,#0f766e,#14b8a6);color:#fff;font-size:11px;font-weight:700;letter-spacing:1px;padding:4px 12px;border-radius:100px}
.price-card:hover{transform:translateY(-4px);box-shadow:0 16px 50px rgba(0,0,0,.08)}
.pc-name{font-family:'Sora',sans-serif;font-size:1.1rem;font-weight:700;color:#0f172a;margin-bottom:8px}
.pc-price{font-family:'Sora',sans-serif;font-size:2.4rem;font-weight:700;color:#0f766e;margin-bottom:4px}
.pc-price span{font-size:1rem;font-weight:400;color:#94a3b8}
.pc-desc{color:#64748b;font-size:.9rem;margin-bottom:24px;padding-bottom:24px;border-bottom:1px solid #e2e8f0}
.pc-features{list-style:none;margin-bottom:28px}
.pc-features li{padding:8px 0;color:#475569;font-size:.95rem;display:flex;align-items:flex-start;gap:10px}
.pc-features li::before{content:'';width:18px;height:18px;min-width:18px;border-radius:50%;background:rgba(15,118,110,.1);display:flex;align-items:center;justify-content:center;margin-top:3px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%230f766e' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center}
.pc-btn{display:block;text-align:center;padding:14px;border-radius:10px;font-weight:600;font-size:15px;transition:all .25s;border:2px solid #0f766e;color:#0f766e}
.pc-btn:hover{background:#0f766e;color:#fff;transform:translateY(-1px)}
.price-card.featured .pc-btn{background:#0f766e;color:#fff}
.price-card.featured .pc-btn:hover{background:#0d6460}

/* === CTA BANNER === */
.cta-banner{background:linear-gradient(135deg,#0f172a,#134e4a);border-radius:24px;padding:64px;display:flex;align-items:center;justify-content:space-between;gap:40px;position:relative;overflow:hidden}
.cta-banner::before{content:'';position:absolute;top:-50%;right:-10%;width:400px;height:400px;border-radius:50%;background:rgba(20,184,166,.08);filter:blur(80px)}
.cta-text{position:relative;z-index:2}
.cta-text h3{font-family:'Sora',sans-serif;font-size:clamp(1.6rem,2.5vw,2.2rem);color:#fff;font-weight:700;margin-bottom:12px}
.cta-text p{color:rgba(255,255,255,.6);font-size:1.05rem;max-width:500px}
.cta-btns{position:relative;z-index:2;display:flex;gap:14px;flex-shrink:0}

/* === CONTACT FORM === */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:14px;font-weight:600;color:#374151;margin-bottom:8px}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:14px 16px;border:1px solid #d1d5db;border-radius:10px;font-size:15px;font-family:inherit;color:#1e293b;transition:border-color .2s;background:#fff}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:#0d9488;box-shadow:0 0 0 3px rgba(13,148,136,.1)}
.form-group textarea{min-height:140px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contact-info-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:16px;padding:36px}
.ci-item{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid #e2e8f0}
.ci-item:last-child{border-bottom:none}
.ci-icon{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,rgba(15,118,110,.08),rgba(20,184,166,.08));display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#0f766e;font-size:18px}
.ci-label{font-size:13px;color:#64748b;margin-bottom:2px}
.ci-value{font-weight:600;color:#1e293b;font-size:15px}

/* === FOOTER === */
.footer{background:#0f172a;color:#94a3b8;padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px;border-bottom:1px solid #1e293b}
.footer-brand .logo{margin-bottom:16px}
.footer-brand .logo .text{color:#fff}
.footer-brand p{font-size:.95rem;line-height:1.7;max-width:300px}
.footer-col h4{color:#fff;font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:20px}
.footer-col a{display:block;padding:6px 0;font-size:.95rem;color:#94a3b8;transition:color .2s}
.footer-col a:hover{color:#14b8a6}
.footer-bottom{padding:24px 0;display:flex;align-items:center;justify-content:space-between;font-size:13px;flex-wrap:wrap;gap:12px}

/* === PAGE HEADER (inner pages) === */
.page-header{background:linear-gradient(135deg,#0f172a,#134e4a);padding:140px 0 80px;text-align:center;position:relative;overflow:hidden}
.page-header::before{content:'';position:absolute;inset:0;opacity:.04;background-image:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}
.page-header h1{font-family:'Sora',sans-serif;font-size:clamp(2rem,3.5vw,3rem);color:#fff;font-weight:700;margin-bottom:12px;position:relative}
.page-header p{color:rgba(255,255,255,.6);font-size:1.1rem;max-width:600px;margin:0 auto;position:relative}
.breadcrumb{display:flex;justify-content:center;gap:8px;margin-bottom:20px;font-size:14px;position:relative}
.breadcrumb a{color:rgba(255,255,255,.5);transition:color .2s}
.breadcrumb a:hover{color:#5eead4}
.breadcrumb span{color:rgba(255,255,255,.3)}

/* === CHECKOUT === */
.checkout-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:start}
.checkout-form{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:36px}
.order-summary{background:#f8fafc;border:1px solid #e2e8f0;border-radius:16px;padding:36px;position:sticky;top:96px}
.os-item{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid #e2e8f0;font-size:.95rem}
.os-item:last-child{border-bottom:none}
.os-item.total{font-weight:700;font-size:1.1rem;color:#0f172a;border-top:2px solid #0f766e;margin-top:8px;padding-top:18px}

/* === PAYMENT PAGE === */
.payment-container{max-width:640px;margin:0 auto}
.payment-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:40px;text-align:center}
.qr-container{margin:32px auto;max-width:256px}
.qr-container canvas,.qr-container img{border-radius:12px;border:3px solid #e2e8f0}
.upi-apps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px}
.upi-app{display:flex;flex-direction:column;align-items:center;gap:6px;padding:16px 8px;border:1px solid #e2e8f0;border-radius:12px;transition:all .2s;cursor:pointer;text-decoration:none;color:#475569;font-size:13px;font-weight:500}
.upi-app:hover{border-color:#0d9488;background:rgba(13,148,136,.04);transform:translateY(-2px)}
.upi-app img,.upi-app .upi-icon{width:36px;height:36px;border-radius:8px}
.payment-status-box{padding:48px;text-align:center}
.status-icon{width:80px;height:80px;border-radius:50%;margin:0 auto 24px;display:flex;align-items:center;justify-content:center;font-size:36px}
.status-success{background:rgba(34,197,94,.1);color:#22c55e}
.status-pending{background:rgba(234,179,8,.1);color:#eab308}
.status-failed{background:rgba(239,68,68,.1);color:#ef4444}
.spinner{width:40px;height:40px;border:3px solid #e2e8f0;border-top-color:#0f766e;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto}
@keyframes spin{to{transform:rotate(360deg)}}

/* === LEGAL PAGES === */
.legal-content{max-width:800px;margin:0 auto}
.legal-content h2{font-family:'Sora',sans-serif;font-size:1.4rem;color:#0f172a;margin:40px 0 16px;font-weight:700}
.legal-content h3{font-size:1.1rem;color:#1e293b;margin:28px 0 12px;font-weight:600}
.legal-content p{color:#475569;margin-bottom:16px;line-height:1.8}
.legal-content ul,.legal-content ol{color:#475569;margin-bottom:16px;padding-left:24px}
.legal-content li{margin-bottom:8px;line-height:1.7}
.legal-content strong{color:#1e293b}

/* === ABOUT === */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-img{border-radius:16px;overflow:hidden;aspect-ratio:4/3;background:linear-gradient(135deg,#0f766e,#14b8a6);display:flex;align-items:center;justify-content:center}
.about-img .placeholder{font-size:64px;color:rgba(255,255,255,.3)}
.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:24px;margin-top:48px}
.value-card{padding:28px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px}
.value-card .vc-icon{font-size:28px;margin-bottom:12px}
.value-card h4{font-family:'Sora',sans-serif;font-weight:700;color:#0f172a;margin-bottom:8px}
.value-card p{color:#64748b;font-size:.95rem}

/* === SERVICE DETAIL === */
.sd-grid{display:grid;grid-template-columns:2fr 1fr;gap:40px;align-items:start}
.sd-content h3{font-family:'Sora',sans-serif;font-size:1.3rem;font-weight:700;color:#0f172a;margin:28px 0 12px}
.sd-content p{color:#475569;margin-bottom:16px;line-height:1.8}
.sd-content ul{color:#475569;padding-left:20px;margin-bottom:16px}
.sd-content li{margin-bottom:8px}
.sd-sidebar{position:sticky;top:96px}
.sd-sidebar-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:16px;padding:28px;margin-bottom:20px}
.sd-sidebar-card h4{font-family:'Sora',sans-serif;font-weight:700;color:#0f172a;margin-bottom:16px;font-size:1.05rem}
.sd-nav a{display:block;padding:10px 16px;color:#475569;border-radius:8px;font-size:.95rem;transition:all .2s;margin-bottom:2px}
.sd-nav a:hover,.sd-nav a.active{background:rgba(15,118,110,.06);color:#0f766e;font-weight:600}

/* === TOAST / ALERTS === */
.toast{position:fixed;top:90px;right:24px;z-index:9999;padding:16px 24px;border-radius:12px;font-size:14px;font-weight:500;box-shadow:0 8px 30px rgba(0,0,0,.15);transform:translateX(120%);transition:transform .3s;max-width:400px}
.toast.show{transform:translateX(0)}
.toast-success{background:#059669;color:#fff}
.toast-error{background:#dc2626;color:#fff}

/* === RESPONSIVE === */
@media(max-width:1024px){
    .hero-inner{grid-template-columns:1fr;text-align:center}
    .hero-text{max-width:100%;margin:0 auto}
    .hero-desc{margin:0 auto 36px}
    .hero-btns{justify-content:center}
    .hero-metrics{justify-content:center}
    .hero-visual{display:none}
    .contact-grid{grid-template-columns:1fr}
    .about-grid{grid-template-columns:1fr}
    .checkout-grid{grid-template-columns:1fr}
    .sd-grid{grid-template-columns:1fr}
    .footer-grid{grid-template-columns:1fr 1fr}
    .cta-banner{flex-direction:column;text-align:center;padding:48px 32px}
    .cta-btns{justify-content:center}
}
@media(max-width:768px){
    .nav{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#0f172a;flex-direction:column;justify-content:center;align-items:center;gap:8px;z-index:999}
    .nav.open{display:flex}
    .nav a{font-size:18px;color:#fff !important;padding:14px 24px}
    .nav-cta{margin-top:16px}
    .nav-toggle{display:flex;z-index:1001}
    .services-grid{grid-template-columns:1fr}
    .pricing-grid{grid-template-columns:1fr}
    .footer-grid{grid-template-columns:1fr}
    .footer-bottom{flex-direction:column;text-align:center}
    .form-row{grid-template-columns:1fr}
    .hero-metrics{flex-direction:column;gap:20px;align-items:center}
    .upi-apps{grid-template-columns:repeat(2,1fr)}
    .section{padding:64px 0}
    .page-header{padding:120px 0 60px}
}
@media(max-width:480px){
    .container{padding:0 16px}
    .hero-title{font-size:1.8rem}
    .section-title{font-size:1.5rem}
}