@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700;800&family=Space+Mono:wght@400;700&display=swap');

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:#030303;color:#eee;font-family:'Space Mono',monospace;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;background:linear-gradient(rgba(255,214,0,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,214,0,.025) 1px,transparent 1px);background-size:45px 45px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.9),transparent 85%);z-index:-1}
.estp-page{width:100%;min-height:100vh}
.hero-estp{position:relative;min-height:760px;padding:90px 8%;display:grid;grid-template-columns:1fr 1fr;align-items:center;overflow:hidden;border-bottom:1px solid rgba(255,216,48,.25)}
.hero-estp::before{content:"";position:absolute;width:650px;height:650px;left:-220px;top:-250px;background:radial-gradient(circle,rgba(255,210,0,.12),transparent 65%);filter:blur(10px);pointer-events:none}
.hero-estp::after{content:"";position:absolute;width:500px;height:500px;right:-180px;bottom:-220px;background:radial-gradient(circle,rgba(255,218,0,.1),transparent 70%);pointer-events:none}
.hero-content{position:relative;z-index:3;max-width:650px}
.type-tag{display:inline-block;font-size:.72rem;letter-spacing:3px;color:#ffe66a;border-left:2px solid #ffd000;padding-left:14px;margin-bottom:28px;text-transform:uppercase}
.hero-content h1{font-family:'Orbitron',sans-serif;font-size:clamp(6rem,13vw,11rem);line-height:.8;letter-spacing:-8px;color:#fff;text-shadow:0 0 10px rgba(255,226,74,.55),0 0 35px rgba(255,204,0,.35)}
.hero-content h2{font-family:'Orbitron',sans-serif;font-size:clamp(1.5rem,3vw,2.5rem);font-weight:500;color:#ffd52f;letter-spacing:8px;margin-top:28px;text-transform:uppercase}
.hero-description{margin-top:18px;color:#8e8e8e;font-size:.9rem;letter-spacing:1px;max-width:480px;line-height:1.8}
.hologram-wrapper{position:relative;display:flex;align-items:center;justify-content:center;min-height:500px}
.hologram{position:relative;width:min(470px,80vw);height:470px;display:flex;justify-content:center;align-items:center;filter:drop-shadow(0 0 20px rgba(255,211,0,.4));animation:holoFloat 4s ease-in-out infinite}
.hologram::before{content:"";position:absolute;bottom:5px;left:50%;transform:translateX(-50%);width:65%;height:45px;background:radial-gradient(ellipse,rgba(255,220,60,.8) 0%,rgba(255,235,130,.34) 35%,transparent 72%);filter:blur(12px);animation:pulseLight 2.5s ease-in-out infinite}
.hologram::after{content:"";position:absolute;bottom:15px;left:50%;transform:translateX(-50%);width:58%;height:5px;background:#ffe36b;box-shadow:0 0 10px #ffe36b,0 0 30px #ffd21f,0 0 60px rgba(255,204,0,.9);opacity:.75}
.hologram-glow{position:absolute;inset:12%;border:1px solid rgba(255,220,55,.22);border-radius:50%;box-shadow:0 0 25px rgba(255,208,20,.12),inset 0 0 35px rgba(255,208,20,.07);animation:holoRing 5s linear infinite}
.hologram img{position:relative;width:77%;height:77%;object-fit:cover;object-position:center;opacity:.65;mix-blend-mode:screen;filter:grayscale(1) brightness(.85) contrast(1.15) drop-shadow(0 0 10px rgba(255,220,64,.55));mask-image:linear-gradient(to bottom,rgba(0,0,0,.95) 0%,rgba(0,0,0,.88) 72%,rgba(0,0,0,.05) 100%);animation:holoImage 1.8s infinite}
.scanlines{position:absolute;inset:10%;z-index:4;pointer-events:none;opacity:.28;background:repeating-linear-gradient(to bottom,transparent 0,transparent 5px,rgba(255,235,120,.16) 6px,transparent 7px);mix-blend-mode:screen;animation:scan 3s linear infinite}
.brain-system{position:absolute;left:7%;bottom:35px;width:265px;height:190px;opacity:.78;pointer-events:none;transform:rotate(-5deg)}
.brain-title{position:absolute;top:-5px;left:10px;font-size:.55rem;letter-spacing:2px;color:#ffe16b}
.brain-svg{position:absolute;width:100%;height:100%;filter:drop-shadow(0 0 5px rgba(255,211,0,.9));fill:none;stroke:#ffd11a;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;animation:brainPulse 3s ease-in-out infinite}
.brain-lines{position:absolute;inset:0;background:radial-gradient(circle at 48% 55%,rgba(255,215,0,.18),transparent 50%);filter:blur(10px)}
.functions-section{position:relative;padding:35px 8% 55px;background:linear-gradient(to bottom,rgba(20,17,0,.35),rgba(8,7,0,.15));border-bottom:1px solid rgba(255,214,42,.15)}
.section-line{width:100%;height:1px;background:linear-gradient(90deg,transparent,rgba(255,216,48,.6),transparent);margin-bottom:30px}
.section-line:last-child{margin:30px 0 0}
.functions-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.function-card{position:relative;padding:24px 20px;min-height:210px;border:1px solid rgba(255,214,42,.2);background:linear-gradient(145deg,rgba(34,30,5,.7),rgba(5,5,3,.8));overflow:hidden;transition:.35s ease}
.function-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,transparent,#ffd21f,transparent);opacity:.8}
.function-card::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(255,210,28,.08),transparent 45%);pointer-events:none}
.function-card:hover{transform:translateY(-5px);border-color:rgba(255,226,80,.55);box-shadow:0 0 25px rgba(255,210,0,.14)}
.function-position{font-size:.58rem;letter-spacing:2px;color:#717171}
.function-card strong{display:block;font-family:'Orbitron',sans-serif;font-size:3.8rem;line-height:1;color:#ffd21f;margin:16px 0 8px;text-shadow:0 0 13px rgba(255,217,55,.45)}
.function-card h3{font-size:.88rem;color:#efefef;margin-bottom:10px}
.function-card p{font-size:.68rem;line-height:1.7;color:#777}
.dominant{box-shadow:inset 0 0 25px rgba(255,211,30,.05)}
.auxiliary{box-shadow:inset 0 0 25px rgba(255,211,30,.035)}
.tertiary{box-shadow:inset 0 0 25px rgba(255,211,30,.025)}
.inferior{box-shadow:inset 0 0 25px rgba(255,211,30,.02)}

@keyframes holoFloat{
    0%,100%{transform:translateY(0)}
    50%{transform:translateY(-10px)}
}
@keyframes pulseLight{
    0%,100%{opacity:.55;transform:translateX(-50%) scale(.88)}
    50%{opacity:1;transform:translateX(-50%) scale(1.08)}
}
@keyframes holoRing{
    from{transform:rotate(0deg)}
    to{transform:rotate(360deg)}
}
@keyframes holoImage{
    0%,100%{opacity:.58;transform:translateX(0)}
    45%{opacity:.72;transform:translateX(1px)}
    50%{opacity:.42;transform:translateX(-2px)}
    70%{opacity:.65;transform:translateX(0)}
}
@keyframes scan{
    0%{transform:translateY(-10%)}
    100%{transform:translateY(10%)}
}
@keyframes brainPulse{
    0%,100%{opacity:.5;filter:drop-shadow(0 0 3px rgba(255,211,0,.55))}
    50%{opacity:1;filter:drop-shadow(0 0 9px rgba(255,211,0,.95))}
}

@media(max-width:1000px){
    .hero-estp{grid-template-columns:1fr;min-height:auto;padding-top:100px;padding-bottom:60px}
    .hero-content{text-align:center;margin:0 auto}
    .type-tag{border-left:none;border-bottom:1px solid #ffd21f;padding:0 0 8px}
    .hero-content h1{letter-spacing:-5px}
    .hero-content h2{letter-spacing:5px}
    .hologram-wrapper{min-height:470px;margin-top:10px}
    .brain-system{left:50%;transform:translateX(-50%) rotate(-5deg);bottom:0}
    .functions-grid{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:620px){
    .hero-estp{padding-left:5%;padding-right:5%}
    .hero-content h1{font-size:5.8rem}
    .hero-content h2{font-size:1.2rem;letter-spacing:3px}
    .hero-description{font-size:.75rem}
    .hologram{width:360px;height:360px}
    .brain-system{width:210px;height:150px}
    .functions-section{padding-left:5%;padding-right:5%}
    .functions-grid{grid-template-columns:1fr 1fr;gap:8px}
    .function-card{min-height:190px;padding:18px 14px}
    .function-card strong{font-size:2.8rem}
    .function-card h3{font-size:.73rem}
    .function-card p{font-size:.6rem}
}

@media(max-width:430px){
    .functions-grid{grid-template-columns:1fr}
    .function-card{min-height:auto}
    .hologram{width:310px;height:310px}
}

.functions-details{width:min(1100px,84%);margin:0 auto;padding:110px 0 100px}
.details-header{display:flex;justify-content:space-between;align-items:flex-start;gap:40px;padding-bottom:35px;margin-bottom:70px;border-bottom:1px solid rgba(255,214,34,.18)}
.details-header span{font-size:.62rem;letter-spacing:3px;color:#d9b400;margin-top:10px}
.details-header h2{font-family:'Orbitron',sans-serif;font-size:clamp(1.8rem,4vw,3.2rem);font-weight:500;color:#f5f5f5;text-align:right}
.function-detail{position:relative;display:grid;grid-template-columns:100px 1fr;gap:45px;padding:65px 0;border-bottom:1px solid rgba(255,214,34,.13)}
.function-detail:first-of-type{border-top:1px solid rgba(255,214,34,.13)}
.function-detail::before{content:"";position:absolute;left:0;top:0;width:1px;height:100%;background:linear-gradient(to bottom,transparent,rgba(255,214,34,.5),transparent)}
.function-detail::after{content:"";position:absolute;left:-2px;top:65px;width:5px;height:5px;border-radius:50%;background:#ffd21f;box-shadow:0 0 10px #ffd21f,0 0 25px rgba(255,210,31,.7)}
.detail-number{font-family:'Orbitron',sans-serif;font-size:2.8rem;color:rgba(255,224,65,.5);padding-left:25px;text-shadow:0 0 15px rgba(255,214,34,.25);transition:.3s}
.detail-info{max-width:850px}
.detail-function{display:inline-block;font-size:.63rem;letter-spacing:3px;color:#ffd84a;margin-bottom:13px}
.detail-info h3{font-family:'Orbitron',sans-serif;font-size:1.8rem;font-weight:500;color:#f2f2f2;margin-bottom:30px;text-shadow:0 0 15px rgba(255,214,34,.08)}
.detail-info p{font-size:.88rem;line-height:2.05;color:#909090;margin-bottom:24px;max-width:830px}
.detail-info p:first-of-type{color:#c2c2c2}
.detail-info p:last-child{margin-bottom:0}

.se-detail{background:linear-gradient(90deg,rgba(180,145,0,.045),transparent 60%)}
.ti-detail{background:linear-gradient(90deg,rgba(160,130,0,.03),transparent 60%)}
.fe-detail{background:linear-gradient(90deg,rgba(205,165,0,.025),transparent 60%)}
.ni-detail{background:linear-gradient(90deg,rgba(170,135,0,.02),transparent 60%)}

.se-detail .detail-number{color:rgba(255,224,65,.75)}
.ti-detail .detail-number{color:rgba(245,211,40,.65)}
.fe-detail .detail-number{color:rgba(225,190,25,.6)}
.ni-detail .detail-number{color:rgba(195,160,10,.55)}

.se-detail .detail-function{color:#ffe04f;text-shadow:0 0 12px rgba(255,222,55,.4)}
.ti-detail .detail-function{color:#f4d43d;text-shadow:0 0 12px rgba(244,212,61,.3)}
.fe-detail .detail-function{color:#e3c229;text-shadow:0 0 12px rgba(227,194,41,.25)}
.ni-detail .detail-function{color:#cfad1c;text-shadow:0 0 12px rgba(207,173,28,.2)}

.function-detail:hover .detail-number{color:#fff080;text-shadow:0 0 18px rgba(255,230,75,.6)}
.function-detail:hover .detail-info h3{color:#fff;text-shadow:0 0 12px rgba(255,226,65,.18)}

.cognitive-cycle{display:flex;align-items:center;justify-content:center;gap:22px;margin:90px auto 30px;padding:25px;border-top:1px solid rgba(255,214,34,.18);border-bottom:1px solid rgba(255,214,34,.18);font-family:'Orbitron',sans-serif}
.cognitive-cycle span{font-size:1.2rem;color:#ffd52f;text-shadow:0 0 12px rgba(255,220,55,.5)}
.cognitive-cycle i{font-style:normal;color:#5f5f5f;font-size:1rem}
.cycle-description{max-width:760px;margin:0 auto;text-align:center}
.cycle-description p{font-size:.78rem;line-height:1.9;color:#777}

@media(max-width:800px){
    .functions-details{width:88%;padding-top:80px}
    .details-header{flex-direction:column;gap:20px}
    .details-header h2{text-align:left}
    .function-detail{grid-template-columns:65px 1fr;gap:25px;padding:50px 0}
    .detail-number{font-size:2rem;padding-left:15px}
    .detail-info h3{font-size:1.4rem}
    .detail-info p{font-size:.81rem;line-height:1.95}
    .function-detail::after{top:50px}
    .cognitive-cycle{gap:12px;margin-top:70px}
}

@media(max-width:500px){
    .functions-details{width:90%}
    .function-detail{grid-template-columns:1fr;gap:15px;padding:40px 0 45px 15px}
    .detail-number{font-size:1.5rem;padding-left:0}
    .detail-info h3{font-size:1.15rem;margin-bottom:20px}
    .detail-info p{font-size:.75rem;line-height:1.9;margin-bottom:20px}
    .detail-function{font-size:.55rem;letter-spacing:2px}
    .function-detail::after{top:40px}
    .cognitive-cycle{gap:8px;padding:20px 8px}
    .cognitive-cycle span{font-size:.85rem}
    .cycle-description p{font-size:.68rem}
}