:root{--pub-primary:#ff6b35;--pub-primary-dark:#e85a28;--pub-navy:#06183c;--pub-success:#10b981;--pub-warning:#f59e0b;--pub-danger:#ef4444;--pub-info:#06b6d4;--pub-orange:#ff6d10;--pub-bg:#f8f6f4;--pub-timeline-muted:#94a3b8;--pub-navbar-height:64px;--color-primary:var(--pub-primary);--color-primary-dark:var(--pub-primary-dark);--color-secondary:var(--pub-navy);--color-navy:var(--pub-navy);--color-success:var(--pub-success);--color-warning:var(--pub-warning);--color-danger:var(--pub-danger);--color-info:var(--pub-info);--color-orange:var(--pub-orange);--color-bg-light:var(--pub-bg);--color-timeline-inactive:var(--pub-timeline-muted)}.pub-container{width:100%;max-width:1280px;margin-left:auto;margin-right:auto;padding-left:1rem;padding-right:1rem}@media(min-width:640px){.pub-container{padding-left:1.5rem;padding-right:1.5rem}}@media(min-width:1024px){.pub-container{padding-left:2rem;padding-right:2rem}}body{background:var(--pub-bg);min-height:100vh;font-family:'Noto Sans Thai','Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.pub-modal-backdrop,.modal-backdrop{background-color:rgba(0,0,0,.5);backdrop-filter:blur(4px)}.pub-logo-elevated{transition:transform .18s ease,box-shadow .18s ease}.pub-logo-elevated:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(2,6,23,.08)}.pub-navbar{position:sticky;top:0;z-index:1500;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(6,24,60,.08);box-shadow:0 2px 12px rgba(6,24,60,.06)}.pub-navbar-inner{max-width:1280px;margin:0 auto;padding:0 1.5rem;height:var(--pub-navbar-height);display:flex;align-items:center;justify-content:space-between;gap:1rem}.pub-navbar-brand{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:var(--pub-navy);font-weight:800;font-size:1.15rem;letter-spacing:-.3px;flex-shrink:0}.pub-navbar-logo{height:40px;width:auto;object-fit:contain;transition:transform .2s ease}.pub-navbar-brand:hover .pub-navbar-logo{transform:scale(1.05)}.pub-navbar-title{color:var(--pub-navy)}.pub-navbar-links{display:flex;align-items:center;gap:.25rem}.pub-nav-link{display:inline-flex;align-items:center;gap:.4rem;padding:.5rem 1rem;border-radius:.625rem;font-size:.9rem;font-weight:600;color:#64748b;text-decoration:none;transition:color .18s ease,background-color .18s ease,transform .18s ease;position:relative}.pub-nav-link::after{content:'';position:absolute;left:50%;bottom:4px;transform:translateX(-50%) scaleX(0);height:2px;width:50%;background:var(--pub-primary);border-radius:999px;transition:transform .2s ease}.pub-nav-link:hover{color:var(--pub-navy);background:rgba(6,24,60,.05);transform:translateY(-1px)}.pub-nav-link.active{color:var(--pub-primary);background:rgba(255,107,53,.08)}.pub-nav-link.active::after{transform:translateX(-50%) scaleX(1)}.pub-nav-icon{width:18px;height:18px;flex-shrink:0}@media(max-width:640px){.pub-navbar-title{display:none}.pub-nav-link{gap:0;padding:.5rem .6rem}.pub-nav-link span{display:none}}.pub-lang-dropdown{position:relative}.pub-lang-toggle{background:none;border:0;cursor:pointer;display:inline-flex;align-items:center;gap:.3rem}.pub-lang-chevron{width:14px;height:14px;flex-shrink:0;transition:transform .2s ease}.pub-lang-dropdown.open .pub-lang-chevron{transform:rotate(180deg)}.pub-lang-menu{display:none;position:absolute;top:calc(100% + 8px);right:0;min-width:130px;background:#fff;border:1px solid rgba(6,24,60,.1);border-radius:.75rem;box-shadow:0 8px 24px rgba(6,24,60,.12);list-style:none;padding:.35rem;margin:0;z-index:200}.pub-lang-dropdown.open .pub-lang-menu{display:block}.pub-lang-item{display:block;padding:.45rem .75rem;border-radius:.5rem;font-size:.875rem;font-weight:600;color:#64748b;text-decoration:none;transition:background .15s ease,color .15s ease;white-space:nowrap}.pub-lang-item:hover{background:rgba(6,24,60,.05);color:var(--pub-navy)}.pub-lang-item.active{color:var(--pub-primary);background:rgba(255,107,53,.08)}