*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--dws-bg);color:#101827;font-family:"Inter","Noto Sans Bengali",system-ui,sans-serif;-webkit-font-smoothing:antialiased}body[data-theme=dark]{--dws-bg:#07111f;--dws-surface:#0f1c2e;color:#edf5ff}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}button,input,textarea,select{font:inherit}.dws-wrap{width:min(1180px,calc(100% - 40px));margin-inline:auto}.screen-reader-text{position:absolute;left:-999px}.dws-site-header{position:fixed;inset:0 0 auto;z-index:50;background:rgba(255,255,255,.82);border-bottom:1px solid rgba(15,23,42,.08);backdrop-filter:blur(18px)}body[data-theme=dark] .dws-site-header{background:rgba(7,17,31,.78);border-color:rgba(255,255,255,.08)}.dws-nav{height:68px;display:flex;align-items:center;justify-content:space-between;gap:20px}.dws-brand{display:inline-flex;align-items:center;gap:10px;font-weight:800}.dws-brand img{max-height:42px;width:auto}.dws-logo-mark{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--dws-primary),var(--dws-accent));color:#fff;display:grid;place-items:center;font-weight:900}.dws-desktop-menu ul,.dws-mobile-drawer ul{display:flex;list-style:none;margin:0;padding:0;gap:24px}.dws-desktop-menu a{font-size:14px;color:#526174}.dws-desktop-menu a:hover{color:var(--dws-primary)}.dws-nav-actions{display:flex;align-items:center;gap:10px}.dws-icon-btn,.dws-menu-toggle{width:42px;height:42px;border:1px solid rgba(15,23,42,.1);border-radius:999px;background:rgba(255,255,255,.66);display:grid;place-items:center;cursor:pointer;color:inherit}.dws-icon-btn svg,.dws-bottom-nav svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8}.dws-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;background:var(--dws-primary);color:#fff;padding:14px 24px;font-weight:800;cursor:pointer;box-shadow:0 12px 32px rgba(37,99,235,.22)}.dws-btn.small{padding:10px 17px;font-size:14px}.dws-btn.ghost{background:rgba(37,99,235,.08);color:var(--dws-primary);box-shadow:none;border:1px solid rgba(37,99,235,.18)}.dws-menu-toggle{display:none;gap:4px}.dws-menu-toggle span{width:18px;height:2px;background:currentColor;display:block}.dws-mobile-drawer{display:none}.dws-hero{padding:150px 0 90px;min-height:92vh;background:radial-gradient(circle at 82% 25%,rgba(37,99,235,.14),transparent 34%),linear-gradient(135deg,#f8fbff,#eef7ff)}body[data-theme=dark] .dws-hero{background:radial-gradient(circle at 82% 25%,rgba(20,184,166,.18),transparent 34%),linear-gradient(135deg,#07111f,#0d1d33)}.dws-hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:64px;align-items:center}.dws-pill,.dws-kicker{display:inline-flex;align-items:center;width:max-content;max-width:100%;border-radius:999px;background:rgba(37,99,235,.1);color:var(--dws-primary);border:1px solid rgba(37,99,235,.2);padding:7px 14px;font-size:13px;font-weight:800}.dws-hero h1{font-size:clamp(44px,7vw,78px);line-height:.98;letter-spacing:0;margin:22px 0 22px;color:#07111f}body[data-theme=dark] .dws-hero h1{color:#fff}.dws-hero p,.dws-section-head p{font-size:17px;line-height:1.8;color:#526174;max-width:640px}body[data-theme=dark] .dws-hero p,body[data-theme=dark] .dws-section-head p{color:#b6c3d4}.dws-hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.dws-stats{display:flex;gap:28px;margin-top:42px}.dws-stats strong{font-size:34px}.dws-stats span{display:block;font-size:12px;color:#69788d;font-weight:600}.dws-hero-visual{position:relative;min-height:520px;display:grid;place-items:center}.dws-avatar-frame{width:min(420px,82vw);aspect-ratio:1;border-radius:50%;background:linear-gradient(135deg,var(--dws-primary),var(--dws-accent));padding:6px;box-shadow:0 30px 90px rgba(37,99,235,.22);display:grid;place-items:center}.dws-avatar-frame img,.dws-avatar-frame span{width:100%;height:100%;border-radius:50%;object-fit:cover;background:#dfeeff;display:grid;place-items:center;font-size:72px;font-weight:900;color:var(--dws-primary)}.dws-float-card{position:absolute;background:rgba(255,255,255,.86);border:1px solid rgba(15,23,42,.08);box-shadow:0 20px 48px rgba(15,23,42,.12);border-radius:16px;padding:16px 20px;font-weight:800;backdrop-filter:blur(16px)}.dws-float-card.one{right:16px;top:120px}.dws-float-card.two{left:8px;bottom:120px}.dws-section{padding:86px 0}.dws-muted{background:rgba(37,99,235,.045)}body[data-theme=dark] .dws-muted{background:rgba(255,255,255,.035)}.dws-section-head{margin-bottom:34px}.dws-section-head h1,.dws-section-head h2,.dws-page h1,.dws-content-card h1{font-size:clamp(30px,4vw,48px);line-height:1.12;margin:14px 0}.dws-system-grid,.dws-service-grid,.dws-product-grid,.dws-course-grid,.dws-post-grid,.dws-account-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.dws-system-card,.dws-service-card,.dws-product-card,.dws-course-card,.dws-post-card,.dws-content-card,.dws-spec-card,.dws-auth-card,.dws-account-panel,.dws-lead-form,.dws-buybox{background:var(--dws-surface);border:1px solid rgba(15,23,42,.08);border-radius:var(--dws-radius);box-shadow:0 12px 38px rgba(15,23,42,.06)}body[data-theme=dark] .dws-system-card,body[data-theme=dark] .dws-service-card,body[data-theme=dark] .dws-product-card,body[data-theme=dark] .dws-course-card,body[data-theme=dark] .dws-post-card,body[data-theme=dark] .dws-content-card,body[data-theme=dark] .dws-spec-card,body[data-theme=dark] .dws-auth-card,body[data-theme=dark] .dws-account-panel,body[data-theme=dark] .dws-lead-form,body[data-theme=dark] .dws-buybox{border-color:rgba(255,255,255,.08);box-shadow:none}.dws-system-card,.dws-service-card{padding:26px}.dws-system-card strong,.dws-service-card h3{font-size:19px}.dws-system-card p,.dws-service-card p,.dws-product-card p,.dws-course-card p,.dws-post-card p,.dws-spec-card p,.dws-account-panel p{color:#617086;line-height:1.65}.dws-service-card span{width:48px;height:48px;display:grid;place-items:center;border-radius:15px;background:rgba(37,99,235,.09);color:var(--dws-primary);margin-bottom:18px}.dws-service-card svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8}.dws-product-card,.dws-post-card{overflow:hidden}.dws-product-media,.dws-course-media{display:grid;place-items:center;position:relative;min-height:220px;background:linear-gradient(135deg,#dbeafe,#ccfbf1);overflow:hidden}.dws-product-media span,.dws-course-media span{font-size:54px;font-weight:900;color:var(--dws-primary)}.dws-product-media em{position:absolute;top:14px;right:14px;font-style:normal;background:#07111f;color:#fff;border-radius:999px;padding:6px 12px;font-size:12px;font-weight:800}.dws-card-body,.dws-course-card>div,.dws-post-card>div{padding:22px}.dws-card-body h3,.dws-course-card h3,.dws-post-card h3{margin:0 0 10px;font-size:21px}.dws-product-price,.dws-price{font-size:26px;font-weight:900;color:var(--dws-primary);margin:14px 0}.dws-product-card ul{padding-left:18px;color:#526174}.dws-card-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.dws-card-actions a{border:1px solid rgba(15,23,42,.12);border-radius:999px;padding:9px 13px;font-size:13px;font-weight:800}.dws-card-actions .primary{background:var(--dws-primary);color:#fff;border-color:var(--dws-primary)}.dws-course-card{display:grid;grid-template-columns:150px 1fr;overflow:hidden}.dws-course-media{min-height:100%;aspect-ratio:1}.dws-text-link{color:var(--dws-primary);font-weight:800}.dws-contact{background:#07111f;color:#fff}.dws-contact .dws-section-head p,.dws-contact p{color:#b6c3d4}.dws-contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:42px;align-items:start}.dws-lead-form{padding:28px;color:#101827}.dws-lead-form label,.dws-auth-card label{display:grid;gap:7px;margin-bottom:14px;color:#101827}.dws-lead-form span,.dws-auth-card span{font-size:13px;font-weight:800;color:#526174}.dws-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.dws-lead-form input,.dws-lead-form textarea,.dws-auth-card input{width:100%;border:1px solid rgba(15,23,42,.13);border-radius:14px;background:#f8fafc;padding:13px 14px;outline:none}.dws-lead-form input:focus,.dws-lead-form textarea:focus,.dws-auth-card input:focus{border-color:var(--dws-primary);box-shadow:0 0 0 4px rgba(37,99,235,.12)}.dws-form-status{font-weight:800}.hero-pad{padding-top:130px}.dws-single-layout,.dws-product-layout,.dws-detail-grid,.dws-course-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:28px;align-items:start}.dws-content-card,.dws-buybox,.dws-sidebar{padding:28px}.dws-prose{line-height:1.85;color:#243142}.dws-prose h2,.dws-prose h3{margin-top:32px}.dws-single-thumb{border-radius:20px;overflow:hidden;margin:24px 0}.dws-sidebar{position:sticky;top:92px}.dws-product-hero{padding:130px 0 55px;background:linear-gradient(135deg,#f8fbff,#eef7ff)}.dws-product-preview{background:#fff;border:1px solid rgba(15,23,42,.08);border-radius:24px;min-height:430px;display:grid;place-items:center;overflow:hidden;box-shadow:0 20px 60px rgba(15,23,42,.08)}.dws-product-preview iframe{width:100%;height:520px;border:0}.dws-buybox form.cart{margin-top:16px}.dws-buybox .quantity input{width:82px;border:1px solid rgba(15,23,42,.14);border-radius:12px;padding:10px}.dws-buybox .single_add_to_cart_button{border:0;border-radius:999px;background:var(--dws-primary);color:#fff;padding:14px 22px;font-weight:900;cursor:pointer}.dws-meta-list{display:grid;gap:10px;margin-top:22px}.dws-meta-list span{display:flex;justify-content:space-between;border-top:1px solid rgba(15,23,42,.08);padding-top:10px}.dws-spec-card{padding:22px;margin-bottom:18px}.dws-spec-card ul{margin:0;padding-left:18px;color:#526174;line-height:1.8}.dws-lessons{margin-top:32px}.dws-lesson{display:flex;justify-content:space-between;gap:18px;align-items:center;border-top:1px solid rgba(15,23,42,.08);padding:18px 0}.dws-lesson.done strong{text-decoration:line-through;color:var(--dws-accent)}.dws-auth-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.dws-auth-card{padding:24px}.dws-account-hero{display:flex;justify-content:space-between;gap:20px;align-items:center;background:linear-gradient(135deg,var(--dws-primary),var(--dws-accent));color:#fff;border-radius:26px;padding:32px;margin-bottom:24px}.dws-account-hero p{color:rgba(255,255,255,.84)}.dws-account-panel{padding:24px}.dws-mini-row{display:flex;justify-content:space-between;gap:14px;border-top:1px solid rgba(15,23,42,.08);padding:13px 0}.dws-checkout-intro,.dws-invoice{background:var(--dws-surface);border:1px solid rgba(15,23,42,.08);border-radius:22px;padding:24px;margin:22px 0}.dws-invoice{display:flex;justify-content:space-between;align-items:center}.dws-bottom-nav{display:none}.dws-pagination{margin-top:28px}.dws-pagination .nav-links{display:flex;gap:10px}.dws-pagination a,.dws-pagination span{border-radius:12px;background:var(--dws-surface);padding:10px 14px}
@media(max-width:980px){.dws-desktop-menu,.dws-nav-actions .dws-btn.small{display:none}.dws-menu-toggle{display:grid}.dws-mobile-drawer{display:block;position:fixed;inset:68px 0 auto;background:rgba(255,255,255,.9);border-bottom:1px solid rgba(15,23,42,.08);backdrop-filter:blur(18px);transform:translateY(-120%);transition:.25s}.dws-mobile-drawer.open{transform:translateY(0)}.dws-mobile-drawer>div{width:min(100% - 40px,520px);margin:0 auto;padding:22px 0}.dws-mobile-drawer ul{display:grid;gap:8px}.dws-mobile-drawer a{padding:12px;border-radius:14px}.dws-hero{padding:112px 0 60px}.dws-hero-grid,.dws-contact-grid,.dws-single-layout,.dws-product-layout,.dws-detail-grid,.dws-course-layout{grid-template-columns:1fr}.dws-hero-visual{min-height:360px;order:-1}.dws-system-grid,.dws-service-grid,.dws-product-grid,.dws-course-grid,.dws-post-grid,.dws-account-grid,.dws-auth-grid{grid-template-columns:1fr 1fr}.dws-sidebar{position:static}.dws-bottom-nav{position:fixed;display:flex;z-index:55;left:14px;right:14px;bottom:calc(12px + env(safe-area-inset-bottom));height:66px;border:1px solid rgba(255,255,255,.34);border-radius:24px;background:rgba(255,255,255,.72);box-shadow:0 18px 50px rgba(15,23,42,.18);backdrop-filter:blur(22px);justify-content:space-around;align-items:center}.dws-bottom-nav a{display:grid;place-items:center;gap:3px;font-size:11px;color:#526174}.dws-bottom-nav span{font-weight:800}body{padding-bottom:86px}}@media(max-width:640px){.dws-wrap{width:min(100% - 28px,1180px)}.dws-nav{height:62px}.dws-hero h1{font-size:42px}.dws-system-grid,.dws-service-grid,.dws-product-grid,.dws-course-grid,.dws-post-grid,.dws-account-grid,.dws-auth-grid,.dws-form-grid{grid-template-columns:1fr}.dws-course-card{grid-template-columns:1fr}.dws-course-media{min-height:180px}.dws-float-card{position:static;margin:10px}.dws-hero-visual{display:flex;flex-direction:column}.dws-stats{gap:16px;justify-content:space-between}.dws-stats strong{font-size:26px}.dws-section{padding:62px 0}.hero-pad{padding-top:100px}.dws-account-hero,.dws-invoice,.dws-lesson{display:grid}.dws-product-preview{min-height:260px}.dws-lead-form,.dws-content-card,.dws-buybox{padding:20px}}