:root{--navy:#031a31;--navy2:#083d63;--cyan:#23c7cf;--cyan2:#76edf0;--white:#f7fbff;--muted:#a9c4d7;--line:rgba(130,225,232,.2)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:radial-gradient(circle at 75% 30%,#0a5175 0,#062b4b 32%,#03182d 68%,#020f20 100%);color:var(--white);font-family:Inter,Segoe UI,Arial,sans-serif;overflow-x:hidden;position:relative}
body::before{content:"";position:fixed;inset:0;background:linear-gradient(120deg,rgba(255,255,255,.025),transparent 32%,rgba(35,199,207,.035));pointer-events:none}.ambient{position:fixed;inset:0;overflow:hidden;pointer-events:none}.orb{position:absolute;border-radius:50%;filter:blur(4px)}.orb-one{width:42rem;height:42rem;right:-15rem;top:-15rem;background:rgba(32,196,205,.1);border:1px solid rgba(71,230,235,.18)}.orb-two{width:27rem;height:27rem;left:-11rem;bottom:-13rem;background:rgba(9,104,153,.25)}.grid{position:absolute;inset:0;background-image:linear-gradient(rgba(99,214,222,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(99,214,222,.035) 1px,transparent 1px);background-size:70px 70px;mask-image:linear-gradient(90deg,transparent,black 35%,black 75%,transparent)}
.topbar{width:min(1380px,calc(100% - 7vw));margin:auto;height:150px;display:flex;align-items:center;justify-content:space-between;position:relative;z-index:2}.brand{width:230px;height:104px;background:#fff;border-radius:22px;padding:10px 18px;box-shadow:0 18px 60px rgba(0,0,0,.25)}.brand img{width:100%;height:100%;object-fit:contain}.language-switcher{display:flex;padding:5px;border:1px solid var(--line);background:rgba(3,24,45,.45);backdrop-filter:blur(12px);border-radius:999px}.language-switcher button{border:0;color:#a8c5d8;background:transparent;min-width:44px;height:38px;border-radius:999px;font-weight:800;cursor:pointer;transition:.25s}.language-switcher button:hover,.language-switcher button.active{background:linear-gradient(135deg,var(--cyan),#1690b4);color:#031b32;box-shadow:0 6px 22px rgba(32,199,207,.25)}
main{width:min(1380px,calc(100% - 7vw));margin:auto;position:relative;z-index:1}.hero{min-height:calc(100vh - 225px);display:grid;grid-template-columns:1.05fr .95fr;gap:5vw;align-items:center;padding:2vh 0 8vh}.hero-copy{max-width:760px}.eyebrow{display:flex;align-items:center;gap:12px;color:var(--cyan2);font-size:.82rem;letter-spacing:.16em;text-transform:uppercase}.eyebrow span{width:34px;height:2px;background:var(--cyan)}.event-name{margin:28px 0 0;font-weight:900;font-size:clamp(1rem,1.4vw,1.3rem);letter-spacing:.35em;color:#e9faff}.hero h1{font-size:clamp(3.6rem,7.3vw,7.2rem);line-height:.92;letter-spacing:-.055em;margin:14px 0 24px;background:linear-gradient(120deg,#fff 20%,#a8f7f7 58%,#28c4d0);-webkit-background-clip:text;background-clip:text;color:transparent}.lead{max-width:680px;color:#bed2df;font-size:clamp(1.03rem,1.4vw,1.3rem);line-height:1.65;margin:0}.event-meta{display:flex;gap:18px;margin-top:34px}.event-meta article{display:flex;align-items:center;gap:14px;padding:15px 20px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.045);backdrop-filter:blur(12px)}.event-meta small{display:block;color:#6fd8df;font-size:.65rem;letter-spacing:.18em;font-weight:800;margin-bottom:4px}.event-meta strong{font-size:.94rem;letter-spacing:.04em}.meta-icon{width:33px;height:33px;border:1px solid rgba(102,231,235,.45);border-radius:50%;display:grid;place-items:center;color:var(--cyan2);font-size:1.3rem}.pin{position:relative}.pin:before{content:"";width:8px;height:8px;border:2px solid var(--cyan2);border-radius:50%;position:absolute;top:7px}.pin:after{content:"";width:7px;height:7px;border-left:2px solid var(--cyan2);border-bottom:2px solid var(--cyan2);transform:rotate(-45deg);position:absolute;top:15px}
.countdown{display:flex;align-items:center;gap:18px;margin:38px 0}.countdown div{min-width:75px}.countdown strong{display:block;font-variant-numeric:tabular-nums;font-size:clamp(1.8rem,3.2vw,3rem);line-height:1;color:#fff}.countdown span{color:#789db4;text-transform:uppercase;letter-spacing:.12em;font-size:.66rem;font-weight:800}.countdown i{width:1px;height:45px;background:var(--line)}.actions{display:flex;align-items:center;gap:24px}.primary{border:0;border-radius:15px;padding:17px 25px;background:linear-gradient(135deg,#39d9df,#159cbb);color:#03233d;font-weight:900;font-size:.96rem;cursor:pointer;box-shadow:0 14px 35px rgba(24,190,202,.23);transition:transform .2s,box-shadow .2s}.primary:hover{transform:translateY(-2px);box-shadow:0 18px 45px rgba(24,190,202,.32)}.status{display:flex;align-items:center;gap:9px;color:#9bb8ca;font-size:.84rem}.status i{width:8px;height:8px;border-radius:50%;background:#39d9df;box-shadow:0 0 0 6px rgba(57,217,223,.09);animation:blink 2s infinite}
.visual{position:relative;display:grid;place-items:center;min-height:600px}.portal{width:min(510px,40vw);aspect-ratio:1;position:relative;display:grid;place-items:center}.portal:before{content:"";position:absolute;inset:12%;border-radius:50%;background:radial-gradient(circle,rgba(34,201,210,.2),rgba(6,43,72,.08) 58%,transparent 72%);box-shadow:0 0 100px rgba(26,197,207,.17)}.portal-ring{position:absolute;border-radius:50%;border:1px solid rgba(87,224,230,.23)}.ring-one{inset:2%;border-style:dashed;animation:spin 38s linear infinite}.ring-two{inset:12%;border-width:2px;border-color:rgba(73,223,230,.18);animation:spin 28s linear infinite reverse}.shield-card{width:55%;height:55%;border-radius:38% 38% 44% 44%;display:grid;place-items:center;background:linear-gradient(145deg,rgba(255,255,255,.98),rgba(229,250,251,.9));border:1px solid rgba(255,255,255,.9);box-shadow:0 34px 100px rgba(0,0,0,.33),inset 0 0 40px rgba(30,196,205,.08);position:relative;z-index:2;transform:perspective(900px) rotateY(-8deg) rotateX(5deg)}.shield-card img{width:88%;height:88%;object-fit:contain}.pulse-line{position:absolute;z-index:3;width:94%;height:90px;display:flex;align-items:center}.pulse-line svg{width:100%;overflow:visible}.pulse-line path{fill:none;stroke:#36dbe0;stroke-width:4;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 8px #23c7cf);stroke-dasharray:650;animation:draw 3.4s ease-in-out infinite}.feature-chips{position:absolute;bottom:4%;display:flex;gap:10px}.feature-chips span{font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;font-weight:800;padding:11px 15px;border-radius:999px;background:rgba(5,32,57,.68);border:1px solid rgba(99,229,234,.2);color:#aeeff1;backdrop-filter:blur(10px)}
footer{width:min(1380px,calc(100% - 7vw));margin:auto;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 0 28px;border-top:1px solid rgba(120,218,224,.1);color:#7194aa;font-size:.76rem;letter-spacing:.07em;position:relative;z-index:2}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,120px);opacity:0;padding:14px 20px;border-radius:13px;background:#eefeff;color:#06324d;font-weight:800;box-shadow:0 18px 60px rgba(0,0,0,.28);transition:.35s;z-index:10}.toast.show{transform:translate(-50%,0);opacity:1}
html[dir="rtl"] body{font-family:Tahoma,Arial,sans-serif}html[dir="rtl"] .hero-copy{text-align:right}html[dir="rtl"] .eyebrow{flex-direction:row-reverse;justify-content:flex-end}html[dir="rtl"] .event-meta article,html[dir="rtl"] .actions{direction:rtl}html[dir="rtl"] .event-name{letter-spacing:.12em}
@keyframes spin{to{transform:rotate(360deg)}}@keyframes draw{0%,12%{stroke-dashoffset:650;opacity:.35}55%,82%{stroke-dashoffset:0;opacity:1}100%{stroke-dashoffset:-650;opacity:.35}}@keyframes blink{50%{opacity:.35;transform:scale(.78)}}
@media (max-width:950px){.topbar{height:125px}.brand{width:190px;height:86px}.hero{grid-template-columns:1fr;padding-top:35px}.hero-copy{max-width:none}.visual{min-height:430px;order:-1}.portal{width:min(430px,75vw)}.hero h1{font-size:clamp(3.5rem,12vw,6rem)}footer{margin-top:40px}}
@media (max-width:620px){.topbar,main,footer{width:calc(100% - 34px)}.topbar{height:105px}.brand{width:150px;height:70px;border-radius:15px}.language-switcher button{min-width:38px;height:34px}.hero{padding-top:12px;gap:15px}.visual{min-height:320px}.portal{width:min(310px,88vw)}.feature-chips{bottom:-2%;width:100%;justify-content:center;flex-wrap:wrap}.feature-chips span{font-size:.58rem;padding:9px 10px}.event-name{margin-top:28px}.hero h1{font-size:clamp(3.4rem,18vw,5.1rem);margin-bottom:20px}.lead{font-size:1rem}.event-meta{display:grid}.event-meta article{padding:13px 15px}.countdown{gap:10px;justify-content:space-between}.countdown div{min-width:55px}.countdown i{height:35px}.countdown span{font-size:.54rem}.actions{align-items:flex-start;flex-direction:column;gap:18px}.primary{width:100%}footer{align-items:flex-start;flex-direction:column}.toast{width:calc(100% - 34px);text-align:center}}
@media (prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}