:root{
  --amber:#F5A623;--amber-light:#FBC96B;--amber-dark:#D4890A;--amber-glow:rgba(245,166,35,.12);--amber-subtle:#FFF8EC;
  --navy:#2C3E6B;--navy-dark:#1E2D52;--navy-light:#3D5089;
  --warm:#FFFCF5;--warm-mid:#FFF6E5;--cream:#FFFDF8;
  --text:#2A2A2A;--text-muted:#666;--text-light:#999;--border:#EDE6D6;
  --serif:'Playfair Display',Georgia,serif;--sans:'DM Sans',sans-serif;--farsi:'Vazirmatn','DM Sans',sans-serif;
  --radius:16px;--radius-sm:10px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--text);background:var(--cream);-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.rtl{font-family:var(--farsi);direction:rtl}
body.rtl .hero-eyebrow::before{display:none}
body.rtl .hero-eyebrow::after{content:'';width:40px;height:2px;background:var(--amber)}
body.rtl .section-eyebrow::before{display:none}
body.rtl .section-eyebrow::after{content:'';width:40px;height:2px;background:var(--amber)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:0 40px;height:76px;display:flex;align-items:center;justify-content:space-between;background:rgba(255,252,245,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(237,230,214,.5);transition:all .4s}
.nav.scrolled{box-shadow:0 4px 24px rgba(0,0,0,.06)}
.nav-left{display:flex;align-items:center;gap:12px}
.nav-logo{width:44px;height:44px;border-radius:50%;object-fit:cover}
.nav-brand{font-family:var(--serif);font-size:18px;font-weight:600;color:var(--navy)}
.nav-brand span{color:var(--amber-dark)}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{font-size:13px;font-weight:500;color:var(--text-muted);letter-spacing:.02em;transition:color .2s}
.nav-links a:hover{color:var(--amber-dark)}
.nav-social{display:flex;gap:12px;align-items:center}
.nav-social a{width:32px;height:32px;border-radius:50%;background:var(--amber-subtle);display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--navy);transition:all .2s}
.nav-social a:hover{background:var(--amber);color:#fff}
.lang-toggle{display:flex;align-items:center;gap:6px;padding:5px 12px;background:var(--navy);border-radius:20px;cursor:pointer;font-size:11px;font-weight:600;color:#fff;letter-spacing:.04em;border:none;transition:all .2s}
.lang-toggle:hover{background:var(--navy-light)}
.lang-toggle .dot{width:6px;height:6px;border-radius:50%;background:var(--amber)}

/* HERO */
.hero{min-height:100vh;background:var(--navy-dark);position:relative;overflow:hidden;display:flex;align-items:center}
.hero-bg{position:absolute;inset:0;display:grid;grid-template-columns:1fr 1fr 1fr;gap:4px;opacity:.45}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(30,45,82,.75) 0%,rgba(44,62,107,.65) 40%,rgba(30,45,82,.8) 100%)}
.hero-inner{position:relative;z-index:2;max-width:900px;margin:0 auto;padding:140px 40px 100px;text-align:center}
.hero-logo{width:120px;height:120px;border-radius:50%;margin:0 auto 32px;border:3px solid rgba(245,166,35,.3);box-shadow:0 12px 48px rgba(0,0,0,.2)}
.hero-eyebrow{font-size:12px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--amber);margin-bottom:20px;display:flex;align-items:center;justify-content:center;gap:12px}
.hero-eyebrow::before,.hero-eyebrow::after{content:'';width:40px;height:2px;background:var(--amber);opacity:.4}
.hero h1{font-family:var(--serif);font-size:clamp(36px,5vw,62px);font-weight:500;color:#fff;line-height:1.15;margin-bottom:20px}
.hero h1 em{font-style:italic;color:var(--amber-light)}
.hero-desc{font-size:17px;line-height:1.8;color:rgba(255,255,255,.6);max-width:600px;margin:0 auto 40px}
.hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.btn-amber{display:inline-flex;align-items:center;gap:8px;padding:15px 32px;background:var(--amber);color:var(--navy-dark);font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;border:none;border-radius:50px;cursor:pointer;transition:all .3s;box-shadow:0 4px 20px rgba(245,166,35,.3)}
.btn-amber:hover{background:var(--amber-light);transform:translateY(-2px);box-shadow:0 8px 32px rgba(245,166,35,.4)}
.btn-outline{display:inline-flex;align-items:center;gap:8px;padding:15px 32px;background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.25);font-size:13px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;border-radius:50px;cursor:pointer;transition:all .3s}
.btn-outline:hover{border-color:var(--amber);color:var(--amber)}
.hero-schedule{margin-top:48px;padding:20px 32px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);display:inline-flex;align-items:center;gap:16px;color:rgba(255,255,255,.7);font-size:14px}
.hero-schedule-icon{font-size:24px}

/* SECTIONS */
.section{padding:100px 40px;max-width:1200px;margin:0 auto}
.section-eyebrow{font-size:11px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--amber-dark);margin-bottom:14px;display:flex;align-items:center;gap:12px}
.section-eyebrow::before{content:'';width:40px;height:2px;background:var(--amber)}
.section-title{font-family:var(--serif);font-size:clamp(28px,3.5vw,44px);font-weight:500;line-height:1.2;margin-bottom:16px;max-width:600px}
.section-desc{font-size:15px;color:var(--text-muted);line-height:1.8;max-width:560px;margin-bottom:48px}

/* ABOUT */
.about-section{background:var(--warm)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-img-wrap{position:relative}
.about-img{border-radius:var(--radius);overflow:hidden;height:420px}
.about-img img{width:100%;height:100%;object-fit:cover}
.about-badge{position:absolute;bottom:-16px;right:24px;background:var(--amber);color:var(--navy-dark);padding:16px 24px;border-radius:var(--radius-sm);font-weight:700;font-size:13px;box-shadow:0 8px 24px rgba(245,166,35,.3)}
.about-features{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:32px}
.about-feature{padding:16px;background:var(--amber-subtle);border-radius:var(--radius-sm);text-align:center}
.about-feature-icon{font-size:28px;margin-bottom:6px}
.about-feature-label{font-size:12px;font-weight:600;color:var(--navy);text-transform:uppercase;letter-spacing:.04em}

/* EVENT */
.event-section{background:var(--navy-dark);color:#fff;padding:100px 40px}
.event-section .section-eyebrow{color:var(--amber)}
.event-section .section-title{color:#fff}
.event-section .section-desc{color:rgba(255,255,255,.5)}
.event-card{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:start}
.event-flyer{border-radius:var(--radius);overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.event-flyer img{width:100%;height:auto}
.event-details{padding:20px 0}
.event-date-badge{display:inline-flex;align-items:center;gap:10px;padding:10px 20px;background:var(--amber);color:var(--navy-dark);border-radius:50px;font-size:13px;font-weight:700;margin-bottom:24px}
.event-info{display:flex;flex-direction:column;gap:16px;margin-bottom:32px}
.event-info-row{display:flex;align-items:flex-start;gap:14px;font-size:15px;color:rgba(255,255,255,.75)}
.event-info-row .icon{font-size:20px;flex-shrink:0;width:28px;text-align:center}
.event-speakers{margin-bottom:32px}
.event-speakers h4{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--amber);margin-bottom:12px}
.speaker-item{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.speaker-item .dot{width:8px;height:8px;border-radius:50%;background:var(--amber)}
.speaker-name{font-weight:600;color:#fff;font-size:14px}
.speaker-title{font-size:12px;color:rgba(255,255,255,.4);margin-top:2px}
.event-sponsors{margin-bottom:24px}
.event-sponsors h4{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--amber);margin-bottom:12px}
.sponsor-list{display:flex;gap:12px;flex-wrap:wrap}
.sponsor-tag{padding:8px 16px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);border-radius:8px;font-size:13px;color:rgba(255,255,255,.6)}

/* GALLERY */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.gallery-item{border-radius:var(--radius-sm);overflow:hidden;height:240px;cursor:pointer;position:relative}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.gallery-item:hover img{transform:scale(1.06)}
.gallery-item::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(0,0,0,.3));opacity:0;transition:opacity .3s}
.gallery-item:hover::after{opacity:1}
.gallery-item:first-child{grid-column:span 2;height:340px}

/* NEWSLETTER */
.newsletter-section{background:var(--amber);padding:80px 40px;text-align:center}
.newsletter-section h2{font-family:var(--serif);font-size:clamp(28px,3vw,40px);font-weight:500;color:var(--navy-dark);margin-bottom:12px}
.newsletter-section p{font-size:15px;color:rgba(44,62,107,.6);margin-bottom:32px;max-width:500px;margin-left:auto;margin-right:auto}
.newsletter-form{max-width:480px;margin:0 auto;display:flex;gap:0;background:#fff;border-radius:50px;overflow:hidden;box-shadow:0 8px 32px rgba(0,0,0,.08)}
.newsletter-form input{flex:1;border:none;outline:none;padding:16px 24px;font-family:var(--sans);font-size:14px;color:var(--text);background:transparent}
.newsletter-form input::placeholder{color:#bbb}
.newsletter-form button{padding:16px 28px;background:var(--navy);color:#fff;border:none;font-family:var(--sans);font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;cursor:pointer;transition:background .2s;white-space:nowrap}
.newsletter-form button:hover{background:var(--navy-light)}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.contact-info{display:flex;flex-direction:column;gap:24px}
.contact-item{display:flex;align-items:flex-start;gap:16px}
.contact-icon{width:48px;height:48px;background:var(--amber-subtle);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.contact-label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-light);margin-bottom:4px}
.contact-value{font-size:15px;font-weight:600;color:var(--text)}
.contact-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.contact-form-grid .full{grid-column:span 2}
.cf-group label{display:block;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:6px}
.cf-group input,.cf-group textarea{width:100%;padding:13px 16px;border:1.5px solid var(--border);background:#fff;border-radius:var(--radius-sm);font-family:var(--sans);font-size:14px;color:var(--text);outline:none;transition:border-color .2s}
.cf-group input:focus,.cf-group textarea:focus{border-color:var(--amber)}
.cf-group textarea{resize:vertical;min-height:100px}
.cf-submit{margin-top:16px}
.cf-submit button{width:100%;padding:15px;background:var(--amber);color:var(--navy-dark);border:none;border-radius:50px;font-family:var(--sans);font-size:14px;font-weight:700;cursor:pointer;transition:all .3s}
.cf-submit button:hover{background:var(--amber-dark);transform:translateY(-1px)}

/* FOOTER */
.footer{background:var(--navy-dark);padding:60px 40px 28px;color:rgba(255,255,255,.5)}
.footer-inner{max-width:1200px;margin:0 auto}
.footer-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:40px;flex-wrap:wrap;gap:24px}
.footer-logo-wrap{display:flex;align-items:center;gap:14px}
.footer-logo{width:48px;height:48px;border-radius:50%}
.footer-brand{font-family:var(--serif);font-size:20px;font-weight:600;color:#fff}
.footer-brand small{display:block;font-family:var(--sans);font-size:11px;font-weight:400;color:var(--amber);margin-top:2px}
.footer-social{display:flex;gap:10px}
.footer-social a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.5);font-size:16px;transition:all .2s}
.footer-social a:hover{background:var(--amber);border-color:var(--amber);color:var(--navy-dark)}
.footer-bottom{padding-top:24px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;font-size:12px;flex-wrap:wrap;gap:8px}

/* ANIMATIONS */
.an{opacity:0;transform:translateY(24px);transition:all .7s cubic-bezier(.16,1,.3,1)}.an.v{opacity:1;transform:translateY(0)}

/* RESPONSIVE */
@media(max-width:1024px){
  .about-grid,.event-card,.contact-grid{grid-template-columns:1fr}
  .event-flyer{max-width:400px}
  .hero-bg{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .nav{padding:0 16px}.nav-links{display:none}
  .hero-inner,.section,.event-section,.newsletter-section{padding-left:20px;padding-right:20px}
  .gallery-grid{grid-template-columns:1fr 1fr}
  .gallery-item:first-child{grid-column:span 1;height:240px}
  .about-features{grid-template-columns:1fr}
  .contact-form-grid{grid-template-columns:1fr}
  .contact-form-grid .full{grid-column:span 1}
  .footer-top{flex-direction:column;text-align:center}
  .newsletter-form{flex-direction:column;border-radius:var(--radius)}
  .newsletter-form button{border-radius:0 0 var(--radius) var(--radius)}
  .hero h1{font-size:32px}
}

/* FARSI RTL */
body.rtl{direction:rtl;text-align:right}
body.rtl .nav{direction:rtl}
body.rtl .hero-inner{text-align:center}
body.rtl .nav-links{direction:rtl}
body.rtl .section-eyebrow{direction:rtl}
body.rtl .about-badge{right:auto;left:24px}
body.rtl .event-info-row{direction:rtl}
body.rtl .contact-item{direction:rtl}
body.rtl .cf-group input,.cf-group textarea{direction:rtl}

/* PAGE HEADER */
.page-header{padding-top:120px;background:var(--warm);border-bottom:1px solid var(--border)}
.page-header h1{font-family:var(--serif);font-size:clamp(28px,4vw,44px);font-weight:500}
.entry-content p{color:var(--text-muted);line-height:1.8;margin-bottom:16px}
.entry-content h2,.entry-content h3{font-family:var(--serif);margin:32px 0 12px}
.entry-content img{border-radius:var(--radius-sm);margin:24px 0}
.entry-content a{color:var(--amber-dark);text-decoration:underline}
/* BLOG GRID */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.blog-card{border:1px solid var(--border);overflow:hidden;background:#fff;border-radius:var(--radius);transition:all .4s}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,.06)}
.blog-card-image{height:200px;overflow:hidden}
.blog-card-image img{width:100%;height:100%;object-fit:cover}
.blog-card-body{padding:20px}
.blog-card h3{font-family:var(--serif);font-size:18px;font-weight:600;margin:8px 0}
.blog-card h3 a{color:var(--text);transition:color .2s}
.blog-card h3 a:hover{color:var(--amber-dark)}
.blog-card p{font-size:13px;color:var(--text-muted);line-height:1.7}
.sponsor-tag a,.sponsor-tag{color:rgba(255,255,255,.6);text-decoration:none;transition:color .2s}
a.sponsor-tag{border-color:rgba(245,166,35,.3)}
a.sponsor-tag:hover{color:var(--amber);border-color:var(--amber)}
@media(max-width:1024px){.blog-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.blog-grid{grid-template-columns:1fr}}