:root{--navy:#062b45;--deep:#032236;--cyan:#00a6b2;--lime:#a8e63f;--paper:#f1f4f7;--ink:#122c40;--muted:#516a79}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:16px/1.6 Montserrat,Arial,sans-serif;color:var(--ink);background:#fff}a{color:inherit}button{font:inherit}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.15}h2{font-size:clamp(2rem,4vw,3.15rem);letter-spacing:-.045em}h3{font-size:1.22rem}p{max-width:72ch}.wrap{width:min(1180px,calc(100% - 40px));margin:auto}.skip{position:absolute;left:-999px;top:0;background:#fff;padding:10px;z-index:10}.skip:focus{left:12px}.top{background:white;position:sticky;top:0;z-index:20;box-shadow:0 4px 18px #001c3012}.nav{display:flex;align-items:center;justify-content:space-between;gap:22px;min-height:82px}.brand{display:flex;align-items:center;gap:8px;text-decoration:none;white-space:nowrap;background:#032236;padding:5px 14px 5px 5px;border-radius:6px;color:white;box-shadow:0 2px 8px #03223626}.mark{width:65px;height:54px;object-fit:cover;object-position:left;background:#032236;border-radius:0}.brandtext{font-weight:850;font-size:2rem;letter-spacing:-.075em;line-height:1;color:white}.brandtext b{color:var(--cyan)}.brandtext em{color:#9fcb30;font-style:normal}.navlinks{display:flex;align-items:center;gap:24px}.navlinks a{text-decoration:none;font-weight:700;font-size:.85rem}.navlinks a:hover,.navlinks a:focus-visible{color:#007e8b}.navlinks .navcta{padding:11px 17px;background:var(--navy);color:white;border-radius:5px}.menu{display:none;background:none;border:0;color:var(--navy);font-weight:700}.hero{background:var(--deep);color:white;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#03223655 0%,#03223622 45%,#03223600 85%),url('energia-konferencja-geotermia.webp') center/cover no-repeat}.hero:after{content:"";position:absolute;inset:auto -5% -70px -5%;height:135px;border-top:2px solid #00b6c5;border-radius:50%;transform:rotate(-3deg);box-shadow:0 -14px 0 -13px var(--lime)}.hero .wrap{position:relative;padding:94px 0 112px}.eyebrow{text-transform:uppercase;letter-spacing:.19em;font-size:.79rem;font-weight:800;color:var(--cyan)}.hero .eyebrow{color:var(--lime)}h1{font-size:clamp(2.7rem,6.1vw,5.5rem);letter-spacing:-.065em;max-width:850px;margin:17px 0 24px}.hero h1 span{color:#60d0dc;white-space:nowrap}.hero p{font-size:1.2rem;max-width:650px}.facts{display:flex;flex-wrap:wrap;gap:15px 34px;margin:32px 0 34px;font-weight:700}.facts span{border-left:3px solid var(--cyan);padding-left:14px}.buttons{display:flex;flex-wrap:wrap;gap:12px}.btn{display:inline-block;padding:13px 23px;text-decoration:none;font-weight:800;border-radius:5px;background:var(--lime);color:#102d39;border:1px solid var(--lime)}.btn.secondary{background:transparent;border-color:#9cb8c4;color:white}.btn:hover,.btn:focus-visible{transform:translateY(-2px)}.strap{background:#073c56;color:white;padding:24px 0}.strap .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.strap strong{display:block;font-size:.9rem;text-transform:uppercase;letter-spacing:.09em;color:var(--lime)}.strap small{color:#d6eaf0;font-size:.85rem}section{scroll-margin-top:105px}.section{padding:83px 0}.section.alt{background:var(--paper)}.lead{font-size:1.13rem;color:var(--muted)}.intro{display:grid;grid-template-columns:1.2fr .8fr;gap:65px;align-items:center}.quote{background:var(--navy);color:white;padding:32px;border-radius:8px;box-shadow:12px 12px 0 var(--lime)}.quote p{font-size:1.55rem;font-weight:750;line-height:1.35;margin:0}.quote small{display:block;margin-top:22px;color:#9de0e5}.topics{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:34px}.topic{background:#fff;border:1px solid #dce6eb;border-top:4px solid var(--cyan);padding:27px;min-height:175px}.topic:nth-child(3n+2){border-color:#dce6eb;border-top-color:var(--lime)}.topic b{font-size:.82rem;color:#008b9a}.topic h3{margin:14px 0 0}.program-head{display:flex;align-items:end;justify-content:space-between;gap:25px}.note{font-size:.9rem;color:var(--muted)}.tabs{display:flex;gap:8px;margin:24px 0}.tabs button{cursor:pointer;padding:12px 20px;border:1px solid #a7bbc6;background:#fff;color:var(--navy);border-radius:5px;font-weight:800}.tabs button[aria-selected="true"]{background:var(--navy);color:white;border-color:var(--navy)}.day[hidden]{display:none}.daytitle{font-size:1.35rem;margin:28px 0 18px}.timeline{border-top:1px solid #cddce4}.event{display:grid;grid-template-columns:145px 1fr;gap:22px;padding:20px 0;border-bottom:1px solid #cddce4}.event time{font-weight:800;color:#007f90}.event h3{margin:0 0 4px}.event p{margin:0;color:var(--muted)}.event.feature h3{color:var(--navy)}.event.feature{background:#fff;padding-left:18px;padding-right:18px;border-left:4px solid var(--lime)}.details{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:35px}.detail{background:white;border:1px solid #dce6eb;padding:27px}.detail .big{font-size:2rem;font-weight:850;color:var(--navy);line-height:1.1}.detail p{margin-bottom:0;color:var(--muted)}.place{background:var(--deep);color:white}.place .wrap{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.place .lead{color:#d7e9ef}.place-card{border:1px solid #428095;background:#ffffff0b;border-radius:8px;padding:35px}.place-card strong{font-size:1.4rem}.place-card a{color:var(--lime)}.footer{background:#021b2c;color:#c7dbe4;padding:35px 0}.footer .wrap{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}.footer strong{color:white}.footer small{max-width:620px}.footer a{color:#a9e2e7}
    @media(max-width:850px){.nav{min-height:70px}.menu{display:block}.navlinks{display:none;position:absolute;top:70px;left:0;right:0;padding:18px 20px;background:white;box-shadow:0 10px 16px #001c301f;flex-direction:column;align-items:stretch;gap:15px}.navlinks.open{display:flex}.hero:before{inset:0;background:linear-gradient(90deg,#032236d8,#03223665),url('energia-konferencja-geotermia.webp') center/cover}.hero .wrap{padding:72px 0 94px}.strap .wrap{grid-template-columns:repeat(2,1fr)}.topics,.details{grid-template-columns:repeat(2,1fr)}.intro,.place .wrap{grid-template-columns:1fr;gap:32px}}@media(max-width:600px){.wrap{width:min(100% - 32px,1180px)}.brandtext{font-size:1.7rem}.mark{width:50px;height:45px}.hero h1{font-size:clamp(2.55rem,11vw,4rem)}.facts{display:block}.facts span{display:block;margin:10px 0}.strap .wrap,.topics,.details{grid-template-columns:1fr}.strap .wrap{gap:12px}.section{padding:62px 0}.event{grid-template-columns:1fr;gap:3px}.program-head{display:block}.tabs button{flex:1;padding:11px 8px}.quote{box-shadow:7px 7px 0 var(--lime)}.place-card{padding:24px}}

.registration-back{font-weight:800;text-decoration:none;color:var(--navy)}.registration-back:hover{text-decoration:underline}.registration-hero{background:linear-gradient(95deg,#032236 0%,#073e59 80%);color:white;padding:58px 0}.registration-hero .wrap{display:grid;grid-template-columns:1fr 280px;gap:45px;align-items:center}.registration-hero h1{font-size:clamp(2.5rem,5vw,4.5rem);margin:10px 0}.registration-hero p{margin:0}.registration-price{background:#ffffff13;border:1px solid #ffffff55;padding:25px;border-radius:7px}.registration-price span,.registration-price strong,.registration-price small{display:block}.registration-price strong{font-size:2.4rem;color:var(--lime);line-height:1.3}.registration-price small{line-height:1.45;color:#d1e5ed}.registration-wrap{max-width:1180px}.registration-status{background:#e4f6f7;border-left:5px solid var(--cyan);padding:21px 25px;margin-bottom:28px}.registration-status strong{font-size:1.1rem}.registration-status p{margin:7px 0 0}.registration-layout{display:grid;grid-template-columns:minmax(0,2fr) minmax(260px,1fr);gap:24px;align-items:start}.registration-main{display:grid;gap:20px}.form-card,.summary{background:white;border:1px solid #dce6eb;padding:28px;border-radius:7px}.form-heading{display:flex;align-items:start;gap:16px;margin-bottom:22px}.form-heading>span{background:var(--navy);color:white;font-weight:800;padding:6px 10px;border-radius:4px}.form-heading h2{font-size:1.55rem;letter-spacing:-.025em;margin:4px 0 0}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.fields label{display:grid;gap:6px;font-size:.9rem;font-weight:700}.fields input,.fields textarea{width:100%;border:1px solid #aac0cb;border-radius:4px;padding:11px;font:inherit;color:var(--ink);background:#fff}.fields input:focus,.fields textarea:focus{outline:2px solid var(--cyan);outline-offset:1px}.fields textarea{resize:vertical}.choices{display:flex;flex-wrap:wrap;gap:11px;margin:16px 0}.choices label{display:flex;gap:8px;align-items:center;border:1px solid #b4c7d0;border-radius:5px;background:#f8fbfc;padding:11px 14px;font-weight:700}.choices input{accent-color:#007d8a}.scientific{border-top:1px solid #dce6eb;margin-top:25px;padding-top:18px}.scientific[hidden],#nip-field[hidden]{display:none}.registration-disabled{border:0;border-radius:5px;padding:14px 22px;background:#8fa3ab;color:#fff;font-weight:800;cursor:not-allowed}.summary{position:sticky;top:20px;border-top:4px solid var(--lime)}.summary h2{font-size:1.7rem;margin:12px 0}.summary strong{font-size:1.35rem;color:var(--navy)}.summary-link{font-weight:800;color:#007e8b}.note{line-height:1.5}@media(max-width:850px){.registration-hero .wrap,.registration-layout{grid-template-columns:1fr}.summary{position:static}}@media(max-width:600px){.fields{grid-template-columns:1fr}.registration-back{font-size:.8rem}.form-card,.summary{padding:21px}.registration-hero{padding:45px 0}.registration-status{padding:17px}}

.footer .footer-organizers{display:block;text-align:center;padding:15px 0 34px;margin-bottom:30px;border-bottom:1px solid #376074}.footer-organizers h2{font-size:1.1rem;letter-spacing:.12em;text-transform:uppercase;margin:0 0 25px;color:white}.footer-logo-grid{display:flex;justify-content:center;align-items:center;gap:28px 48px;flex-wrap:wrap}.footer-logo{display:flex;align-items:center;justify-content:center;min-width:180px;min-height:162px}.footer-logo img{display:block;object-fit:contain}.footer-logo.not img{width:105px;height:105px}.footer-logo.rw{background:#fff;border-radius:6px;padding:10px 20px}.footer-logo.rw img{width:170px;height:auto}@media(max-width:600px){.footer-logo-grid{gap:18px}.footer-logo{min-width:135px;min-height:145px}.footer-logo.rw img{width:145px}.footer-logo.not img{width:92px;height:92px}}

.footer .footer-organizers{text-align:left}.footer-organizers h2{color:#d8a257;font-size:1.6rem;letter-spacing:.04em;text-align:left}.footer-logo-grid{justify-content:flex-start;align-items:start;gap:28px}.organizer-card{width:min(100%,240px);display:flex;flex-direction:column;align-items:stretch;gap:16px}.organizer-card strong{display:block;color:#fff;font-size:1rem;line-height:1.35;text-transform:uppercase;text-align:left}.footer-logo{width:100%;height:175px;min-width:0;min-height:0}.footer-logo.not{background:transparent}.footer-logo.not img{width:132px;height:132px}.footer-logo.rw{padding:12px}.footer-logo.rw img{width:175px;max-height:155px}.footer-logo-grid .organizer-card:nth-child(2){margin-left:0}@media(max-width:600px){.footer-organizers h2{font-size:1.45rem}.footer-logo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.organizer-card{width:auto;gap:12px}.footer-logo{height:130px}.footer-logo.not img{width:110px;height:110px}.footer-logo.rw img{width:125px;max-height:115px}.organizer-card strong{font-size:.78rem;overflow-wrap:anywhere}}

.fields select{width:100%;border:1px solid #aac0cb;border-radius:4px;padding:11px;font:inherit;color:var(--ink);background:#fff;min-height:46px}.fields select:focus{outline:2px solid var(--cyan);outline-offset:1px}

.footer-logo-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;align-items:start}.organizer-card{width:auto;min-width:0}.footer-logo.partner{background:#fff;border-radius:12px;padding:16px}.footer-logo.partner img{width:100%;height:100%;max-width:100%;max-height:100%;object-fit:contain}.footer-logo.rw{border-radius:12px}.footer-logo.not img{width:132px;height:132px}@media(max-width:960px){.footer-logo-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.footer-logo-grid{gap:24px 14px}.footer-logo.partner{padding:9px}.footer-logo.not img{width:108px;height:108px}.footer-logo.rw img{width:125px;max-height:115px}}

.exhibition{display:grid;grid-template-columns:220px 1fr;gap:32px;align-items:center;margin-top:44px;padding:26px 32px;background:#edf4f5;border-left:5px solid var(--cyan);border-radius:0 8px 8px 0}.exhibition-label{font-size:.82rem;letter-spacing:.15em;text-transform:uppercase;font-weight:850;color:#087b87}.exhibition h3{font-size:1.45rem;margin:0 0 6px}.exhibition p{margin:0;color:var(--muted)}@media(max-width:650px){.exhibition{grid-template-columns:1fr;gap:8px;padding:23px}.hero:before{background-position:66% center}}