/* Vertifile Common Styles — shared across all pages */
/* DO NOT add page-specific styles here */

/* ===== RESET ===== */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{font-family:'Inter','Heebo',sans-serif;color:#374151;background:#ffffff;overflow-x:hidden}
[dir="rtl"] body{font-family:'Heebo','Inter',sans-serif}
a{text-decoration:none;color:inherit}

/* ===== NAVBAR ===== */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;height:64px;transition:.3s}
.navbar.scrolled{background:rgba(255,255,255,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 1px 3px rgba(0,0,0,.04)}
.nav-inner{max-width:1200px;margin:0 auto;padding:0 32px;height:100%;display:flex;align-items:center;justify-content:space-between}
.nav-logo img{height:28px}
.nav-center{display:flex;gap:28px;position:absolute;left:50%;transform:translateX(-50%)}
.nav-center a{font-size:14px;font-weight:500;color:#374151;text-decoration:none;transition:.2s}
.nav-center a:hover{color:#7c3aed}
[dir="rtl"] .nav-center{direction:rtl}
.nav-actions{display:flex;align-items:center;gap:12px}
.nav-user{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;border:1.5px solid rgba(124,58,237,.25);background:transparent;cursor:pointer;transition:.2s;text-decoration:none;color:#6b7280}
.nav-user:hover{border-color:rgba(124,58,237,.5);color:#7c3aed;background:rgba(124,58,237,.05)}
.nav-user svg{width:18px;height:18px}
.nav-verify{font-size:13px;font-weight:500;color:#4f46e5;text-decoration:none}
.nav-cta{padding:8px 20px;background:linear-gradient(135deg,#4f46e5,#7c3aed);color:#fff;border-radius:10px;font-size:13px;font-weight:600;text-decoration:none;transition:.2s}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(124,58,237,.3)}

/* ===== LANGUAGE BUTTON & DROPDOWN ===== */
.lang-btn{display:flex;align-items:center;gap:5px;cursor:pointer;padding:7px 14px;border-radius:8px;font-size:13px;font-weight:500;color:#4b5563;border:1px solid rgba(0,0,0,.12);background:transparent;position:relative;transition:.2s}
.lang-btn:hover{border-color:rgba(0,0,0,.3);color:#111827}
.lang-btn svg{width:16px;height:16px}
.lang-dropdown{position:absolute;top:calc(100% + 8px);right:0;background:#fff;border:1px solid rgba(0,0,0,.08);border-radius:12px;box-shadow:0 12px 40px rgba(0,0,0,.1);min-width:160px;padding:4px 0;display:none;z-index:100}
[dir="rtl"] .lang-dropdown{right:auto;left:0}
.lang-dropdown.show{display:block}
.lang-dropdown a{display:block;padding:8px 16px;font-size:13px;color:#4b5563;transition:.15s}
.lang-dropdown a:hover{background:rgba(0,0,0,.03);color:#111827}
.lang-dropdown a.active{color:#7c3aed;font-weight:600}

/* ===== HAMBURGER & MOBILE MENU ===== */
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:4px}
.hamburger span{display:block;width:20px;height:2px;background:#111827;margin:4px 0;border-radius:2px}
.mobile-menu{display:none;position:fixed;top:64px;left:0;right:0;background:#fff;border-bottom:1px solid rgba(0,0,0,.06);padding:16px 24px;z-index:999;flex-direction:column;gap:12px}
.mobile-menu.show{display:flex}
.mobile-menu a{font-size:15px;color:#374151;text-decoration:none;padding:8px 0}
.mob-actions{display:flex;gap:12px;margin-top:8px;padding-top:12px;border-top:1px solid rgba(0,0,0,.06)}
@media(max-width:768px){.nav-center,.nav-actions{display:none}.hamburger{display:block}}

/* ===== SECTION COMMON ===== */
section{padding:100px 32px}
.section-header{text-align:center;max-width:600px;margin:0 auto 60px}
.section-header .label{display:inline-block;font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#7c3aed;margin-bottom:16px;background:rgba(124,58,237,.08);padding:6px 16px;border-radius:20px;border:1px solid rgba(124,58,237,.12)}
.section-header h2{font-size:40px;font-weight:800;color:#111827;margin-bottom:14px;letter-spacing:-1px}
.section-header p{font-size:17px;color:#6b7280;font-weight:400;line-height:1.7}

/* ===== FADE-UP ANIMATION ===== */
.fade-up{opacity:0;transform:translateY(40px);transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1)}
.fade-up.visible{opacity:1;transform:translateY(0)}
.fade-up:nth-child(2){transition-delay:.1s}
.fade-up:nth-child(3){transition-delay:.2s}
.fade-up:nth-child(4){transition-delay:.3s}

/* ===== SECTION DIVIDERS ===== */
.section-divider{width:100%;height:1px;background:linear-gradient(90deg,transparent,rgba(79,70,229,.12) 30%,rgba(124,58,237,.12) 50%,rgba(6,182,212,.08) 70%,transparent);position:relative;overflow:visible}
.section-divider::after{content:'';position:absolute;top:-2px;width:80px;height:5px;background:linear-gradient(90deg,transparent,rgba(124,58,237,.4),transparent);border-radius:3px;animation:dividerGlow 4s ease-in-out infinite;filter:blur(1px)}
@keyframes dividerGlow{0%{left:-80px}100%{left:calc(100% + 80px)}}

/* ===== BUTTONS ===== */
.btn-primary{padding:16px 36px;background:linear-gradient(135deg,#4f46e5,#7c3aed);color:#fff;border-radius:14px;font-weight:700;font-size:16px;transition:all .3s;border:none;cursor:pointer;font-family:inherit;letter-spacing:-.2px;box-shadow:0 4px 20px rgba(79,70,229,.3)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(79,70,229,.5)}
.btn-secondary{padding:16px 36px;background:transparent;color:#374151;border-radius:14px;font-weight:700;font-size:16px;border:1px solid rgba(0,0,0,.15);transition:all .3s;cursor:pointer;font-family:inherit;letter-spacing:-.2px}
.btn-secondary:hover{border-color:rgba(0,0,0,.3);background:rgba(0,0,0,.02);transform:translateY(-2px)}

/* ===== FOOTER ===== */
footer{background:linear-gradient(180deg,#f8f7ff 0%,#1e1b4b 30%,#1e1b4b 100%);color:#e2e0f0;padding:100px 32px 30px;border-top:none;position:relative;overflow:hidden}
footer::before{content:'';position:absolute;top:0;left:0;right:0;height:120px;background:linear-gradient(180deg,#f8f7ff,transparent);pointer-events:none;z-index:1}
footer::after{content:'';position:absolute;bottom:0;left:0;right:0;top:30%;background:radial-gradient(ellipse at 30% 80%,rgba(124,58,237,.15),transparent 50%),radial-gradient(ellipse at 70% 60%,rgba(6,182,212,.08),transparent 50%);pointer-events:none}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:50px;max-width:1000px;margin:0 auto;position:relative;z-index:2}
.footer-brand .f-logo{font-size:20px;font-weight:800;margin-bottom:12px;display:flex;align-items:center;gap:10px;letter-spacing:-.5px;color:#fff}
.footer-brand .f-logo img{height:28px;width:auto;filter:brightness(0) invert(1)}
.footer-brand p{font-size:13px;color:rgba(196,181,253,.6);line-height:1.8;max-width:280px}
.footer-col h4{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:rgba(167,139,250,.7);margin-bottom:16px}
.footer-col a{display:block;font-size:14px;color:rgba(196,181,253,.5);padding:5px 0;transition:.2s}
.footer-col a:hover{color:#fff}
.footer-bottom{max-width:1000px;margin:40px auto 0;padding-top:24px;border-top:1px solid rgba(124,58,237,.15);display:flex;align-items:center;justify-content:space-between;font-size:12px;color:rgba(196,181,253,.4);position:relative;z-index:2}
.footer-lang{display:flex;align-items:center;gap:6px;cursor:pointer;color:rgba(196,181,253,.5);font-size:12px;transition:.2s}
.footer-lang:hover{color:#fff}
.footer-lang svg{stroke:rgba(196,181,253,.5)}
.footer-lang:hover svg{stroke:#fff}
@media(max-width:768px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .footer-bottom{flex-direction:column;gap:10px;text-align:center}
}
@media(max-width:480px){.footer-grid{grid-template-columns:1fr}}

/* ===== MARKETING VISUALS ===== */
.security-fortress-img,.process-visual,.blog-visual,.industry-cards-visual{max-width:100%;height:auto;border-radius:12px;margin:24px auto;display:block}
.patent-badge{display:inline-block;margin-top:12px;opacity:.85}
.patent-badge:hover{opacity:1}

/* ===== FOCUS VISIBLE ===== */
button:focus-visible,a:focus-visible{outline:2px solid #7c3aed;outline-offset:2px}
input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid #7c3aed;outline-offset:2px}

/* ===== GLOW CURSOR ===== */
.glow-cursor{position:fixed;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(79,70,229,.06) 0%,rgba(124,58,237,.02) 40%,transparent 70%);pointer-events:none;z-index:0;transition:transform .15s ease-out,opacity .3s;will-change:transform;mix-blend-mode:multiply}