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.12);--radius:16px;--logo-h-desktop:88px;--logo-h-tablet:60px;--logo-h-mobile:52px}*,::after,::before{box-sizing:border-box}body{margin:0;font-family:var(--font);color:var(--g-dark);background:var(--white);line-height:1.6}a{text-decoration:none;color:inherit}img{max-width:100%}.btn-primary{background:var(--orange);color:#fff}.btn-primary:hover{filter:brightness(.93)}.tutorial-body{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:3rem;padding:3.2rem 0 4rem}.tuto-heading{margin:0 0 1.2rem;font-size:clamp(1.6rem, 4vw, 2rem);font-weight:800}.tag{display:inline-block;margin-right:.6rem;padding:.25rem .7rem;background:var(--orange);color:#fff;border-radius:18px;font-size:.8rem;vertical-align:middle}.tuto-list{margin:1rem 0 1.6rem;display:grid;gap:.7rem}.tuto-list li{position:relative;padding-left:1.4rem;font-size:.95rem}.tuto-list li::before{content:"✔";position:absolute;left:0;color:var(--orange);font-weight:700}.tuto-author{font-size:.9rem;color:#555}.tuto-author i{margin-right:.45rem;color:var(--orange)}.video-frame{position:relative;padding-top:56.25%;box-shadow:0 8px 24px rgba(0,0,0,.08);border-radius:12px;overflow:hidden}.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;border-radius:12px}.obi{padding:72px 20px;background:linear-gradient(180deg,#fff,#f7f8fb)}.obi-shell{max-width:1100px;margin:0 auto}.obi-head{text-align:center;margin-bottom:28px}.obi-kicker{display:inline-block;background:#fff5ec;color:var(--blue);font:700 12px/1.1 Urbanist,system-ui;padding:6px 10px;border:1px solid #ffe3cc;border-radius:999px;letter-spacing:.35px;font-size:18px}.obi-head h2{margin:12px 0 8px;font:800 32px/1.15 Urbanist,system-ui;color:var(--text)}.obi-head p{color:var(--muted);max-width:680px;margin:0 auto}.obi-ribbon{margin:18px 0 22px}.obi-ribbon__track{height:8px;background:#eceffd;border-radius:10px;position:relative;overflow:hidden}.obi-ribbon__fill{position:absolute;inset:0 auto 0 0;background:linear-gradient(90deg,#ffb780,var(--orange));border-radius:10px;width:var(--progress,25%)}.obi-ribbon__steps{display:flex;justify-content:space-between;margin:8px 2px 0;padding:0;list-style:none;font:700 12px Urbanist,system-ui;color:#3b4052;gap:6px}.obi-ribbon__steps li{display:flex;align-items:center;gap:6px;white-space:nowrap;font-size:15px}.obi-ribbon__steps li span{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:999px;background:#fff;border:1px solid #ffd8be;color:#c04f00}.obi-ribbon__steps li.is-active span{background:var(--orange);border-color:var(--orange);color:#fff}.obi-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:12px}@media(max-width:900px){.obi-grid{grid-template-columns:1fr}}.obi-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:20px 18px;position:relative;overflow:hidden;transform:translateY(12px);opacity:0;transition:.6s ease}.obi-card.revealed{transform:none;opacity:1}.obi-num-inline{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;background:var(--orange);color:#fff;border-radius:10px;font-size:20px;font-weight:800;margin-right:14px;flex-shrink:0;box-shadow:0 4px 12px rgba(244,122,31,.25)}[dir=rtl] .obi-num-inline{margin-right:0;margin-left:14px}.obi-card h3{display:flex;align-items:center;margin:2px 0 12px;font:800 19px/1.2 Urbanist,system-ui;color:var(--text)}.obi-card p{margin:0 0 8px;color:var(--muted)}.obi-bullets{list-style:none;margin:6px 0 0;padding:0;display:grid;gap:6px;color:#4d5466;font-size:.95rem}.obi-bullets li{position:relative;padding-left:26px;line-height:1.5}.obi-bullets i{position:absolute;left:0;top:4px;color:var(--orange)}.obi-hint{margin-top:8px;border:1px dashed #ffd2ad;background:#fff8f1;border-radius:12px;padding:10px 12px}.obi-hint summary{cursor:pointer;color:#b04b00;font-weight:700;list-style:none}.obi-hint summary::-webkit-details-marker{display:none}.obi-cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}.obi-btn{appearance:none;border:none;cursor:pointer;background:var(--orange);color:#fff;padding:12px 18px;border-radius:14px;font:800 15px Urbanist,system-ui;display:inline-flex;gap:8px;align-items:center;transition:.25s;text-decoration:none;position:relative;overflow:hidden}.obi-btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left .5s ease;pointer-events:none;z-index:1}.obi-btn:hover::before{left:100%}.obi-btn:hover{transform:translateY(-1px);box-shadow:0 10px 22px rgba(244,122,31,.25);background:var(--orange);color:#fff!important}.obi-btn--ghost{background:#fff;color:var(--blue);border:1px solid #dfe2ff;position:relative;overflow:hidden}.obi-btn--ghost::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(35,35,91,.1),transparent);transition:left .5s ease;pointer-events:none;z-index:1}.obi-btn--ghost:hover::before{left:100%}.obi-btn--ghost:hover{box-shadow:0 10px 22px rgba(35,35,91,.12)}.obi-modal{position:fixed;inset:0;display:none;z-index:70}.obi-modal.is-open{display:block}.obi-modal__backdrop{position:absolute;inset:0;background:rgba(16,18,27,.55);backdrop-filter:blur(2px)}.obi-modal__dialog{position:relative;width:min(920px,96vw);margin:6vh auto;background:#000;border-radius:18px;overflow:hidden;z-index:1;box-shadow:0 24px 80px rgba(0,0,0,.35)}.obi-modal__body{aspect-ratio:16/9}.obi-modal__body iframe{width:100%;height:100%;border:0;display:block}.obi-modal__close{position:absolute;top:8px;right:10px;width:36px;height:36px;border-radius:10px;border:none;background:#fff;color:#111;font-size:24px;line-height:1;cursor:pointer;box-shadow:0 8px 20px rgba(0,0,0,.2)}.site-footer{color:#fff;padding:1.5rem 0;font-size:.9rem}.footer-top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:1.3rem;margin-bottom:1.2rem}.footer-logo img{max-width:130px}.footer-nav ul{display:flex;gap:1.4rem}.footer-nav a:hover{color:var(--orange)}.footer-social{display:flex;gap:.9rem}.social-icon{width:30px;height:30px;border-radius:50%;background:#fff;color:var(--g-dark);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;transition:.2s}.social-icon:hover{background:var(--orange);color:#fff}.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.5rem;margin-bottom:1rem}.footer-links h4{color:var(--orange);margin:.3rem 0}.footer-links a:hover{color:var(--orange)}.footer-credits{text-align:center;font-size:.78rem;color:rgba(255,255,255,.7)}.btn.accent{background:var(--linear-gradient-style-Wayo);color:#fff;box-shadow:0 14px 28px rgba(244,122,31,.22)}.tutorial-body{background-color:#f6f7fb!important}[dir=rtl] .tuto-list li{padding-left:0;padding-right:1.4rem}[dir=rtl] .tuto-list li::before{left:auto;right:0}[dir=rtl] .tag{margin-right:0;margin-left:.6rem}[dir=rtl] .tuto-author i{margin-right:0;margin-left:.45rem}