:root{--ff: "Proxima Nova", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--mono: "SFMono-Regular", ui-monospace, "JetBrains Mono", Menlo, Consolas, monospace;--landing-container: 1240px;--landing-gutter: 40px}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--ff);color:var(--neutral-100);background:var(--neutral-white);-webkit-font-smoothing:antialiased}a{color:inherit}button{font-family:inherit}#app{min-height:100vh;background:#fff}.landing-container{max-width:var(--landing-container);margin:0 auto;padding-left:var(--landing-gutter);padding-right:var(--landing-gutter)}.tn-info-tooltip{position:relative;display:inline-flex;align-items:center;vertical-align:middle}.tn-info-badge{display:inline-flex;align-items:center;justify-content:center;width:17px;height:17px;flex:0 0 17px;border:none;border-radius:50%;background:var(--red-10);color:var(--red-60);font-size:11px;font-weight:800;font-style:normal;line-height:1;cursor:help;-webkit-user-select:none;user-select:none;padding:0;transition:background-color .2s ease,color .2s ease}.tn-info-badge:hover,.tn-info-badge:focus{background:var(--red-60);color:#fff;outline:none}.tn-info-popup{position:absolute;left:50%;bottom:calc(100% + 10px);transform:translate(-50%) translateY(4px);width:min(320px,calc(100vw - 2.5rem));padding:10px 14px;border-radius:8px;background:#2c3e50;color:#fff;font-size:12px;line-height:1.5;font-weight:400;text-align:left;white-space:normal;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,transform .2s ease;z-index:30;box-shadow:0 4px 12px #00000026}.tn-info-tooltip:hover .tn-info-popup,.tn-info-tooltip:focus-within .tn-info-popup,.tn-info-tooltip.is-open .tn-info-popup{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%) translateY(0)}@media(max-width:576px){.tn-info-tooltip .tn-info-popup{left:auto;right:0;transform:translateY(4px);width:min(300px,calc(100vw - 2.5rem))}.tn-info-tooltip:hover .tn-info-popup,.tn-info-tooltip:focus-within .tn-info-popup,.tn-info-tooltip.is-open .tn-info-popup{transform:translateY(0)}}:root{--neutral-white: #ffffff;--neutral-black: #000000;--neutral-5: #fcfcfd;--neutral-10: #f9f9fa;--neutral-15: #f3f5f7;--neutral-20: #e6e8ed;--neutral-25: #d7dae1;--neutral-30: #c8ccd6;--neutral-35: #bcc1ce;--neutral-40: #abb0c1;--neutral-45: #9ca3b6;--neutral-50: #8890a7;--neutral-55: #7a879d;--neutral-60: #667387;--neutral-65: #4e5867;--neutral-70: #444c59;--neutral-75: #3b434f;--neutral-80: #2d333c;--neutral-85: #292f37;--neutral-90: #262a32;--neutral-95: #22262d;--neutral-100: #1e2228;--red-5: #fef8f8;--red-10: #fdedee;--red-15: #fbdbdd;--red-20: #f9cccf;--red-25: #f8c1c5;--red-30: #f6aeb3;--red-35: #f49fa5;--red-40: #f28b92;--red-45: #f07a82;--red-50: #ed636c;--red-55: #eb4f56;--red-60: #e11b11;--red-65: #ae1603;--red-70: #961500;--red-75: #841500;--red-80: #670f00;--green-10: #dff6e8;--green-55: #009c37;--green-60: #00842f;--blue-10: #e6f2ff;--blue-55: #1284ff;--blue-60: #006ee4;--orange-10: #ffeedc;--orange-40: #ff8a0c;--orange-55: #c27332;--ff: "ProximaNova", "Proxima Nova", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--mono: "SFMono-Regular", ui-monospace, "JetBrains Mono", Menlo, Consolas, monospace;--landing-container: 1240px;--landing-gutter: 40px}.ekn-auth-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1200;display:none;align-items:center;justify-content:center;padding:24px}.ekn-auth-modal.is-open{display:flex}.ekn-auth-modal__backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#1e2228b8;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.ekn-auth-modal__card{position:relative;width:min(460px,100%);background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 30px 90px #0006}.ekn-auth-modal__head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:22px 24px 0}.ekn-auth-modal__mono{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--neutral-45)}.ekn-auth-modal__title{margin:6px 0 0;font-size:24px;font-weight:800;letter-spacing:-.02em;color:var(--neutral-100)}.ekn-auth-modal__close{flex:none;width:42px;height:42px;border:1px solid var(--neutral-25);border-radius:11px;background:#fff;color:var(--neutral-75);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:border-color .12s linear}.ekn-auth-modal__close:hover{border-color:var(--neutral-45)}.ekn-auth-modal__close svg{display:block}.ekn-auth-modal__body{padding:16px 24px 24px}.ekn-auth-modal__subtitle{margin:0 0 18px;font-size:15px;line-height:1.55;color:var(--neutral-60)}.ekn-auth-modal__form{display:grid;gap:14px}.ekn-auth-modal__field{display:grid;gap:6px}.ekn-auth-modal__label{font-size:13px;font-weight:600;color:var(--neutral-75)}.ekn-auth-modal__input{height:46px;border:1px solid var(--neutral-25);border-radius:11px;padding:0 14px;font-size:15px;color:var(--neutral-100);background:#fff;transition:border-color .12s linear,box-shadow .12s linear}.ekn-auth-modal__input:focus{outline:none;border-color:var(--red-60);box-shadow:0 0 0 3px #e11b111f}.ekn-auth-modal__error{min-height:1.2rem;margin:0;color:var(--red-60);font-size:14px}.ekn-auth-modal__submit{height:48px;margin-top:4px;border:none;border-radius:13px;background:var(--red-60);color:#fff;font-size:15px;font-weight:600;cursor:pointer;box-shadow:0 10px 26px #e11b1147;transition:background .12s linear,transform .14s ease}.ekn-auth-modal__submit:hover{background:var(--red-65)}.ekn-auth-modal__submit:active{transform:translateY(1px)}.ekn-auth-modal__submit:disabled{opacity:.65;cursor:not-allowed;transform:none}.landing-page{overflow-x:clip;background:#fff}.landing-hero{background:#fff}.landing-header{position:sticky;top:0;z-index:60;background:#ffffffd1;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--neutral-20)}.landing-header__inner{max-width:var(--landing-container);margin:0 auto;height:76px;padding:0 var(--landing-gutter);display:flex;align-items:center;justify-content:space-between}.landing-header__logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}.landing-header__logo-mark{width:40px;height:40px;border-radius:11px;background:var(--red-60);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 6px 18px #e11b1152}.landing-header__logo-text{font-size:20px;font-weight:800;letter-spacing:-.01em}.landing-header__logo-text span{color:var(--red-60)}.landing-header__nav{display:flex;align-items:center;gap:38px}.landing-header__nav-link{font-size:15px;font-weight:500;color:var(--neutral-60);text-decoration:none;position:relative;padding:4px 0;transition:color .12s linear}.landing-header__nav-link:hover{color:var(--neutral-100)}.landing-header__nav-link--active{font-weight:600;color:var(--neutral-100)}.landing-header__nav-link--active:after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;border-radius:2px;background:var(--red-60)}.landing-hero{max-width:var(--landing-container);margin:0 auto;padding:44px var(--landing-gutter) 8px;display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center;min-height:600px}.landing-hero__eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.22em;color:var(--neutral-45);text-transform:uppercase}.landing-hero__title{margin:22px 0 0;font-size:60px;line-height:1.02;font-weight:800;letter-spacing:-.03em}.landing-hero__title-accent{color:var(--red-60)}.landing-hero__lead{margin:26px 0 0;font-size:18px;line-height:1.55;color:var(--neutral-60);max-width:440px}.landing-hero__actions{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap}.landing-btn-primary{height:56px;padding:0 30px;border:none;border-radius:13px;background:var(--red-60);color:#fff;font-size:16px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:12px;text-decoration:none;box-shadow:0 10px 26px #e11b114d;transition:transform .14s ease,box-shadow .14s ease,background .1s linear}.landing-btn-primary:hover{background:var(--red-65);transform:translateY(-2px);box-shadow:0 16px 34px #e11b1161}.landing-btn-secondary{height:56px;padding:0 26px 0 8px;border:1px solid var(--neutral-25);border-radius:13px;background:#fff;color:var(--neutral-100);font-size:16px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:14px;transition:border-color .12s linear}.landing-btn-secondary:hover{border-color:var(--neutral-45)}.landing-btn-secondary__icon{width:40px;height:40px;border-radius:10px;background:var(--red-10);color:var(--red-60);display:flex;align-items:center;justify-content:center}.landing-hero__social{display:flex;align-items:center;gap:16px;margin-top:44px}.landing-hero__avatars{display:flex;align-items:center;flex-shrink:0;width:116px}.landing-hero__avatars-track{position:relative;display:flex;align-items:center;width:100%}.landing-hero__avatar{width:38px;height:38px;border-radius:50%;border:2px solid #fff;color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;margin-right:-12px;flex-shrink:0}.landing-hero-avatar-enter-active{transition:opacity .4s ease,transform .4s cubic-bezier(.34,1.56,.64,1)}.landing-hero-avatar-leave-active{position:absolute;transition:opacity .35s ease,transform .35s ease}.landing-hero-avatar-enter-from{opacity:0;transform:scale(.35) translate(10px)}.landing-hero-avatar-leave-to{opacity:0;transform:scale(.55) translate(-18px)}.landing-hero-avatar-move{transition:transform .35s ease}@media(prefers-reduced-motion:reduce){.landing-hero-avatar-enter-active,.landing-hero-avatar-leave-active,.landing-hero-avatar-move{transition:none}}.landing-hero__social-text{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--neutral-60);flex-shrink:0}.landing-hero__social-dot{width:7px;height:7px;border-radius:50%;background:var(--green-55)}.landing-hero__scene{position:relative;height:560px;min-width:0;overflow:visible;background:#fff;display:flex;align-items:center;justify-content:center}.hero-building{position:relative;width:min(100%,660px);aspect-ratio:660 / 420;max-height:100%;background:#fff;font-family:var(--ff);overflow:visible}.hero-building__scene{position:absolute;top:0;right:0;bottom:0;left:0;z-index:5;pointer-events:none}.hero-building__orbit{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.hero-building__orbit--back{z-index:1}.hero-building__orbit--front{z-index:6}.hero-building__chip{position:absolute;display:flex;align-items:center;gap:7px;background:#fff;border:1px solid #edeff2;border-radius:999px;padding:8px 14px;box-shadow:0 6px 18px #141e321a;font-size:14px;font-weight:600;color:#2b3038;white-space:nowrap;transform:translate(-50%,-50%);will-change:transform,opacity}.hero-building__chip-icon{display:flex;align-items:center;color:var(--red-60)}.hero-building__chip-lead{color:var(--red-60);font-weight:700;font-style:italic}.landing-scroll-hint{display:flex;flex-direction:column;align-items:center;gap:6px;padding:24px 0 8px}.landing-scroll-hint__label{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--neutral-45);text-transform:uppercase}.landing-scroll-hint__icon{color:var(--neutral-30);animation:bounceY 1.6s ease-in-out infinite}.landing-tiles{padding-top:56px}.landing-tiles__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--neutral-20);border:1px solid var(--neutral-20);border-radius:22px;overflow:hidden}.landing-tiles__item{background:#fff;padding:38px;text-decoration:none;color:inherit;display:flex;flex-direction:column;min-height:250px;transition:background .12s linear}.landing-tiles__item:hover{background:var(--neutral-5)}.landing-tiles__icon{width:58px;height:58px;border-radius:16px;background:var(--red-10);color:var(--red-60);display:flex;align-items:center;justify-content:center}.landing-tiles__title{font-size:24px;font-weight:800;margin-top:26px;letter-spacing:-.01em}.landing-tiles__desc{font-size:15px;color:var(--neutral-60);line-height:1.5;margin-top:10px;flex:1}.landing-tiles__count{display:flex;align-items:center;gap:10px;margin-top:20px;font-family:var(--mono);font-size:14px;font-weight:700;color:var(--red-60)}.landing-popular{padding-top:80px}.landing-popular__head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:24px}.landing-popular__title{margin:0;font-size:34px;font-weight:800;letter-spacing:-.02em}.landing-popular__all{font-size:15px;font-weight:600;color:var(--red-60);text-decoration:none;display:inline-flex;align-items:center;gap:6px}.landing-popular__list{display:flex;flex-direction:column;gap:12px}.landing-popular__row{display:flex;align-items:center;gap:22px;padding:22px 26px;border:1px solid var(--neutral-20);border-radius:16px;background:#fff;text-decoration:none;color:inherit;transition:border-color .12s linear,transform .14s ease,box-shadow .14s ease}.landing-popular__row:hover{border-color:var(--neutral-30);transform:translate(4px);box-shadow:0 8px 22px #1e22280f}.landing-popular__row-icon{width:48px;height:48px;border-radius:13px;background:var(--neutral-15);color:var(--neutral-75);display:flex;align-items:center;justify-content:center;flex-shrink:0}.landing-popular__row-num{font-family:var(--mono);font-size:15px;font-weight:700;color:var(--red-60);width:26px;flex-shrink:0}.landing-popular__row-title{flex:1;font-size:19px;font-weight:600;letter-spacing:-.01em}.landing-popular__row-tag{font-size:13px;font-weight:600;color:var(--neutral-60);background:var(--neutral-15);border-radius:8px;padding:7px 14px;flex-shrink:0}.landing-popular__row-arrow{color:var(--neutral-30);display:flex;flex-shrink:0}.landing-cta{padding-top:88px}.landing-cta__card{position:relative;background:var(--neutral-100);border-radius:26px;overflow:hidden;min-height:230px;display:flex;align-items:center}.landing-cta__grid{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:38px 38px;transform:perspective(600px) rotateX(52deg);transform-origin:bottom;opacity:.7}.landing-cta__glow{position:absolute;top:-90px;left:20%;width:360px;height:220px;background:radial-gradient(ellipse at center,rgba(225,27,17,.35),transparent 70%);animation:glowPulse 4s ease-in-out infinite;pointer-events:none}.landing-cta__content{position:relative;z-index:2;padding:52px 56px 52px 210px;display:flex;align-items:center;justify-content:space-between;gap:40px;width:100%}.landing-cta__title{margin:0;font-size:34px;font-weight:800;color:#fff;letter-spacing:-.02em;line-height:1.08}.landing-cta__text{margin:14px 0 0;font-size:16px;color:var(--neutral-45);max-width:400px;line-height:1.55}.landing-cta__mail{height:56px;padding:0 30px;border:none;border-radius:13px;background:var(--red-60);color:#fff;font-size:16px;font-weight:700;cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;gap:12px;text-decoration:none;box-shadow:0 10px 30px #e11b1166;transition:transform .14s ease,background .1s linear}.landing-cta__mail:hover{background:var(--red-65);transform:translateY(-2px)}.landing-seo{padding-top:96px}.landing-seo__grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}.landing-seo__eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.22em;color:var(--neutral-45);text-transform:uppercase}.landing-seo__title{margin:16px 0 0;font-size:34px;font-weight:800;letter-spacing:-.02em;line-height:1.1}.landing-seo__text{margin:22px 0 0;font-size:17px;line-height:1.62;color:var(--neutral-75)}.landing-seo__text--muted{margin-top:18px;color:var(--neutral-60)}.landing-faq__title{margin:0;font-size:24px;font-weight:800;letter-spacing:-.01em}.landing-faq__list{display:flex;flex-direction:column;gap:1px;background:var(--neutral-20);border:1px solid var(--neutral-20);border-radius:16px;overflow:hidden;margin-top:22px}.landing-faq__item{background:#fff;padding:22px 24px}.landing-faq__question{font-size:17px;font-weight:700;letter-spacing:-.01em}.landing-faq__answer{margin:9px 0 0;font-size:15px;line-height:1.55;color:var(--neutral-60)}.landing-faq__link{color:var(--red-60);text-decoration:none;font-weight:600}.landing-faq__link:hover{text-decoration:underline}.landing-footer{max-width:var(--landing-container);margin:64px auto 0;padding:32px var(--landing-gutter) 48px;border-top:1px solid var(--neutral-20);display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}.landing-footer__brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:inherit}.landing-footer__mark{width:32px;height:32px;border-radius:9px;background:var(--red-60);display:flex;align-items:center;justify-content:center;color:#fff}.landing-footer__name{font-size:16px;font-weight:800}.landing-footer__name span{color:var(--red-60)}.landing-footer__nav{display:flex;gap:28px;font-size:14px;font-weight:500;color:var(--neutral-60)}.landing-footer__nav a{color:inherit;text-decoration:none;transition:color .12s linear}.landing-footer__nav a:hover{color:var(--neutral-100)}.landing-footer__copy{font-size:14px;color:var(--neutral-45)}.landing-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1200;background:#1e2228b8;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:24px}.landing-modal__card{position:relative;width:min(460px,100%);background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 30px 90px #0006}.landing-modal__head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:22px 24px 0}.landing-modal__mono{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--neutral-45)}.landing-modal__title{margin:6px 0 0;font-size:24px;font-weight:800;letter-spacing:-.02em;color:var(--neutral-100)}.landing-modal__close{flex:none;width:42px;height:42px;border:1px solid var(--neutral-25);border-radius:11px;background:#fff;color:var(--neutral-75);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:border-color .12s linear}.landing-modal__close:hover{border-color:var(--neutral-45)}.landing-modal__body{padding:16px 24px 24px}.landing-modal__text{margin:0 0 22px;font-size:15px;line-height:1.55;color:var(--neutral-60)}.landing-modal__action{width:100%;justify-content:center}@keyframes floaty{0%,to{transform:translateY(0)}50%{transform:translateY(-15px)}}@keyframes floaty2{0%,to{transform:translateY(0)}50%{transform:translateY(12px)}}@keyframes floaty3{0%,to{transform:translateY(0)}50%{transform:translateY(-9px)}}@keyframes bob{0%,to{transform:rotateX(58deg) rotate(-42deg) translateZ(0)}50%{transform:rotateX(58deg) rotate(-42deg) translateZ(22px)}}@keyframes dash{to{stroke-dashoffset:-340}}@keyframes twinkle{0%,to{opacity:.2;transform:scale(.7)}50%{opacity:1;transform:scale(1.25)}}@keyframes bounceY{0%,to{transform:translateY(0);opacity:.45}50%{transform:translateY(7px);opacity:1}}@keyframes glowPulse{0%,to{opacity:.4}50%{opacity:.85}}@keyframes floatProp{0%,to{transform:translateY(0)}50%{transform:translateY(-11px)}}@keyframes barGrow{0%{transform:scaleY(.35)}to{transform:scaleY(1)}}@keyframes floatProp2{0%,to{transform:translateY(0)}50%{transform:translateY(9px)}}@keyframes resultPop{0%{transform:scale(.94);opacity:.4}to{transform:scale(1);opacity:1}}@keyframes orbitMove{0%{offset-distance:0%;z-index:9}49.9%{z-index:9}50%{offset-distance:50%;z-index:1}to{offset-distance:100%;z-index:1}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}