*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-height) + 12px);-webkit-text-size-adjust:100%}
html.dark-preload body{background:#0F172A;color:#E2E8F0}
body{font-family:var(--font-body);font-size:var(--fs-body);line-height:var(--lh-body);color:var(--text-primary);background:var(--bg-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;transition:background-color var(--transition-slow),color var(--transition-slow)}
body::before{content:'';position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse 80% 60% at 15% -10%,rgba(59,130,246,.035),transparent 60%),radial-gradient(ellipse 60% 50% at 100% 15%,rgba(139,92,246,.03),transparent 70%)}
body.dark::before{background:radial-gradient(ellipse 80% 60% at 15% -10%,rgba(59,130,246,.08),transparent 60%),radial-gradient(ellipse 60% 50% at 100% 15%,rgba(139,92,246,.06),transparent 70%)}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:var(--color-primary);text-decoration:none}
a:hover{color:var(--color-primary-hover)}
button{font:inherit;color:inherit;cursor:pointer;background:0;border:0}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:var(--lh-heading);color:var(--text-primary);letter-spacing:-.02em}
p{color:var(--text-secondary)}
::selection{background:rgba(59,130,246,.2);color:inherit}
:focus{outline:0}
:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:4px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;top:-48px;left:12px;z-index:100;padding:10px 16px;background:var(--color-primary);color:#fff;border-radius:var(--radius-md);font-weight:600;transition:top var(--transition)}
.skip-link:focus{top:12px;color:#fff}
.container{width:100%;max-width:var(--content-max);margin:0 auto;padding:0 clamp(20px,4vw,32px)}
.container--narrow{max-width:var(--content-narrow)}
section{padding:clamp(56px,8vw,96px) 0;scroll-margin-top:88px}
.section-header{max-width:640px;margin:0 auto clamp(32px,5vw,48px);text-align:center}
.section-title{font-size:var(--fs-h2);margin-bottom:12px;text-wrap:balance}
.section-lead{font-size:var(--fs-lead);color:var(--text-secondary)}
.accent-gradient{background:var(--gradient-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--radius-pill);border:1.5px solid transparent;font-family:var(--font-body);font-weight:600;font-size:.95rem;line-height:1;cursor:pointer;transition:background-color var(--transition),border-color var(--transition),color var(--transition),transform var(--transition),box-shadow var(--transition);text-decoration:none;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn--primary{background:var(--color-primary);color:#fff;box-shadow:0 6px 16px -6px rgba(59,130,246,.5)}
.btn--primary:hover{background:var(--color-primary-hover);color:#fff;box-shadow:0 10px 24px -8px rgba(59,130,246,.55)}
.btn--outline{background:0;border-color:var(--color-primary);color:var(--color-primary)}
.btn--outline:hover{background:rgba(59,130,246,.08);color:var(--color-primary-hover)}
body.dark .btn--outline{border-color:#93C5FD;color:#93C5FD}
body.dark .btn--outline:hover{background:rgba(147,197,253,.12)}
.btn--ghost{background:0;color:var(--text-secondary);border-color:transparent}
.btn--ghost:hover{color:var(--text-primary);background:var(--bg-sunken)}
.btn--sm{padding:8px 16px;font-size:.875rem}
.btn--lg{padding:14px 28px;font-size:1rem}
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg-base) 85%,transparent);backdrop-filter:saturate(180%) blur(12px);-webkit-backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid transparent;transition:border-color var(--transition),background-color var(--transition)}
.site-header.is-scrolled{border-bottom-color:var(--border)}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:var(--header-height)}
.site-header__actions{display:flex;align-items:center;gap:12px}
.site-nav{display:flex;align-items:center;gap:clamp(18px,2.4vw,28px);flex:1 1 auto;justify-content:center;min-width:0}
.site-nav a{font-size:.925rem;font-weight:500;color:var(--text-secondary);text-decoration:none;white-space:nowrap;transition:color .15s ease;padding:4px 2px;border-radius:4px}
.site-nav a:hover{color:var(--text-primary)}
.site-nav a:focus-visible{outline:2px solid var(--brand-primary);outline-offset:4px}
@media(max-width:860px){.site-nav{display:none}}
.logo{display:inline-flex;align-items:center;gap:12px;color:var(--text-primary);font-family:var(--font-display)}
.logo:hover{color:var(--text-primary)}
.logo__mark{display:inline-flex;flex-shrink:0}
.logo__text{display:flex;flex-direction:column;line-height:1.1}
.logo__name{font-size:1.35rem;font-weight:800;letter-spacing:-.02em;background:var(--gradient-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
.logo__tagline{font-family:var(--font-body);font-size:.72rem;font-weight:500;color:var(--text-muted);letter-spacing:.01em;margin-top:1px}
@media(max-width:480px){.logo__tagline{display:none}}
.theme-toggle{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;background:var(--bg-sunken);color:var(--text-secondary);border:1px solid var(--border);border-radius:var(--radius-pill);font-size:.85rem;font-weight:500;transition:background-color var(--transition),border-color var(--transition),color var(--transition)}
.theme-toggle:hover{background:var(--bg-elevated);color:var(--text-primary);border-color:var(--border-strong)}
.theme-toggle__icon--sun{display:none}
body.dark .theme-toggle__icon--moon{display:none}
body.dark .theme-toggle__icon--sun{display:inline-block}
@media(max-width:480px){.theme-toggle__text{display:none}.theme-toggle{padding:8px}}
.hero{padding-top:clamp(40px,6vw,72px);padding-bottom:clamp(40px,6vw,72px)}
.hero__inner{display:grid;grid-template-columns:1fr;gap:clamp(32px,5vw,56px);align-items:center}
@media(min-width:960px){.hero__inner{grid-template-columns:1.05fr 1fr;gap:72px}}
.hero__title{font-size:var(--fs-display);line-height:1.1;margin-bottom:20px;font-weight:800;letter-spacing:-.025em}
.hero__lead{font-size:var(--fs-lead);color:var(--text-secondary);margin-bottom:32px;max-width:560px}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px}
.hero__visual{min-width:0}
.hero__caption{margin-top:12px;text-align:center;font-size:var(--fs-tiny);color:var(--text-muted)}
.hero-carousel{position:relative;overflow:hidden;background:var(--bg-elevated);border-radius:var(--radius-lg);padding:14px;box-shadow:var(--shadow-hero);border:1px solid var(--border)}
.hero-carousel__track{display:flex;width:100%;align-items:stretch;transition:transform var(--transition-slow)}
.hero-carousel__slide{flex:0 0 100%;min-width:0;display:flex;align-items:center;justify-content:center}
.hero-carousel__image{display:block;width:100%;max-width:100%;height:auto;border-radius:calc(var(--radius-lg) - 14px);cursor:zoom-in}
.hero-carousel__btn{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-pill);background:rgba(15,23,42,.7);color:#fff;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:background-color var(--transition)}
.hero-carousel__btn:hover{background:rgba(15,23,42,.85)}
.hero-carousel__btn--prev{left:22px}
.hero-carousel__btn--next{right:22px}
.hero-carousel__dots{display:flex;justify-content:center;gap:8px;margin-top:14px}
.hero-carousel__dot{width:8px;height:8px;border-radius:var(--radius-pill);background:var(--border-strong);transition:background-color var(--transition),width var(--transition)}
.hero-carousel__dot.is-active{width:24px;background:var(--color-primary)}
.features__grid{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:clamp(16px,2vw,24px)}
.feature-card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-card);padding:28px 24px;transition:transform var(--transition),border-color var(--transition),box-shadow var(--transition)}
.feature-card:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--color-primary) 30%,var(--border));box-shadow:var(--shadow-card-hover)}
.feature-card__icon{display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;font-size:2rem;line-height:1;border-radius:var(--radius-md);background:var(--bg-sunken);margin-bottom:16px;font-family:'Apple Color Emoji','Segoe UI Emoji','Noto Color Emoji',sans-serif}
body.dark .feature-card__icon{background:rgba(148,163,184,.08)}
.feature-card__title{font-size:var(--fs-h3);margin-bottom:8px;color:var(--text-primary)}
.feature-card__text{font-size:.95rem;color:var(--text-secondary);line-height:1.55}
.roadmap__list{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.8vw,20px);position:relative}
.roadmap__item{position:relative;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-card);padding:56px 22px 24px;display:flex;flex-direction:column;gap:10px;box-shadow:var(--shadow-card);transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition)}
.roadmap__item:hover{transform:translateY(-3px);box-shadow:var(--shadow-card-hover)}
.roadmap__marker{position:absolute;top:18px;left:22px;right:22px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.roadmap__number{font-family:var(--font-display);font-size:.78rem;font-weight:700;letter-spacing:.12em;color:var(--text-muted)}
.roadmap__dot{width:12px;height:12px;border-radius:50%;background:var(--bg-elevated);border:2px solid var(--border);flex-shrink:0;transition:background var(--transition),border-color var(--transition)}
.roadmap__list::before{content:"";position:absolute;left:22px;right:22px;top:24px;height:2px;background:linear-gradient(to right,var(--brand-primary) 0%,var(--brand-primary) calc(12.5% * var(--roadmap-progress,1)),var(--border) calc(12.5% * var(--roadmap-progress,1)),var(--border) 100%);z-index:0;pointer-events:none}
.roadmap__item--now{border-color:var(--brand-primary);background:linear-gradient(135deg,color-mix(in srgb,var(--brand-primary) 7%,var(--bg-elevated)),var(--bg-elevated) 60%)}
.roadmap__item--now .roadmap__number{color:var(--brand-primary)}
.roadmap__item--now .roadmap__dot{background:var(--brand-primary);border-color:var(--brand-primary);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand-primary) 22%,transparent);animation:roadmap-pulse 2.2s ease-in-out infinite}
.roadmap__item--next .roadmap__dot{background:var(--bg-elevated);border-color:var(--brand-primary)}
.roadmap__item--next .roadmap__number{color:color-mix(in srgb,var(--brand-primary) 70%,var(--text-muted))}
@keyframes roadmap-pulse{0%,100%{box-shadow:0 0 0 4px color-mix(in srgb,var(--brand-primary) 22%,transparent)}50%{box-shadow:0 0 0 8px color-mix(in srgb,var(--brand-primary) 10%,transparent)}}
.roadmap__phase{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--text-muted)}
.roadmap__item--now .roadmap__phase{color:var(--brand-primary)}
.roadmap__item--next .roadmap__phase{color:color-mix(in srgb,var(--brand-primary) 70%,var(--text-muted))}
.roadmap__status-icon{display:inline-flex;width:14px;height:14px;color:currentColor}
.roadmap__title{font-size:1.05rem;font-weight:600;line-height:1.35;color:var(--text-primary);margin:0}
.roadmap__desc{margin:0;font-size:.925rem;color:var(--text-secondary);line-height:1.55}
.roadmap__body{display:flex;flex-direction:column;gap:8px;position:relative;z-index:1}
@media(max-width:960px){.roadmap__list{grid-template-columns:1fr;gap:0}.roadmap__item{padding:20px 20px 24px 68px;border-radius:var(--radius-card)}.roadmap__marker{top:22px;left:20px;right:auto;bottom:22px;flex-direction:column;align-items:center;justify-content:flex-start;width:28px;gap:8px}.roadmap__number{font-size:.72rem}.roadmap__list::before{left:33px;right:auto;top:0;bottom:0;width:2px;height:auto;background:linear-gradient(to bottom,var(--brand-primary) 0%,var(--brand-primary) 14%,var(--border) 14%,var(--border) 100%)}.roadmap__item+.roadmap__item{margin-top:-1px}}
.faq__list{margin-top:clamp(16px,2vw,24px);border-top:1px solid var(--border)}
.faq-item{border-bottom:1px solid var(--border);padding:18px 0}
.faq-item summary{list-style:none;cursor:pointer;font-family:var(--font-display);font-weight:600;font-size:1.08rem;color:var(--text-primary);padding-right:32px;position:relative;letter-spacing:-.01em}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'';position:absolute;right:0;top:50%;width:10px;height:10px;border-right:2px solid var(--text-muted);border-bottom:2px solid var(--text-muted);transform:translateY(-70%) rotate(45deg);transition:transform var(--transition)}
.faq-item[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq-item p{margin-top:12px;color:var(--text-secondary);line-height:1.65}
.about__eyebrow{display:block;text-align:center;margin-bottom:12px;font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--brand-primary)}
.about .section-title{text-align:center}
.about__body{margin-top:clamp(16px,2vw,24px);display:flex;flex-direction:column;gap:16px;font-size:1.0625rem;line-height:1.7;color:var(--text-secondary);text-align:left}
.about__body p{margin:0}
.form-section{padding-bottom:clamp(72px,10vw,120px)}
.form-block{position:relative;max-width:720px;margin:0 auto;padding:clamp(32px,5vw,56px) clamp(24px,4vw,48px);border-radius:var(--radius-xl);background:linear-gradient(135deg,rgba(59,130,246,.06),rgba(139,92,246,.06)),var(--bg-elevated);border:1px solid color-mix(in srgb,var(--color-primary) 12%,var(--border));text-align:center;overflow:hidden;box-shadow:var(--shadow-card)}
body.dark .form-block{background:linear-gradient(135deg,rgba(59,130,246,.12),rgba(139,92,246,.12)),var(--bg-elevated)}
.form-block__badge{display:inline-block;padding:6px 14px;background:var(--color-warm-soft);color:var(--color-warm-ink);border-radius:var(--radius-pill);font-size:.78rem;font-weight:600;letter-spacing:.02em;margin-bottom:20px}
.form-block__title{font-size:clamp(1.5rem,1.2rem + 1.5vw,2rem);margin-bottom:12px}
.form-block__lead{max-width:520px;margin:0 auto 28px;color:var(--text-secondary);font-size:var(--fs-lead)}
.form-block__actions{margin-top:28px;display:flex;justify-content:center}
.form-block__ru{margin-top:20px;font-size:var(--fs-tiny);color:var(--text-muted)}
.site-footer{padding:40px 0 48px;border-top:1px solid var(--border);color:var(--text-muted)}
.site-footer__inner{display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center}
.site-footer__brand{color:var(--text-secondary)}
.site-footer__brand a{color:var(--color-primary)}
.site-footer__nav{display:flex;flex-wrap:wrap;gap:24px;font-size:.9rem}
.site-footer__nav a{color:var(--text-muted);transition:color var(--transition)}
.site-footer__nav a:hover{color:var(--text-primary)}
.site-footer__meta,.site-footer__copy{font-size:var(--fs-tiny)}
.lightbox{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(2,6,23,.88);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.lightbox.is-open{display:flex;animation:lightbox-in 180ms var(--ease-out-soft)}
@keyframes lightbox-in{from{opacity:0}to{opacity:1}}
.lightbox__image{max-width:min(1400px,95vw);max-height:90vh;border-radius:var(--radius-md);box-shadow:0 24px 48px rgba(0,0,0,.5)}
.lightbox__btn{position:absolute;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:var(--radius-pill);background:rgba(255,255,255,.12);color:#fff;transition:background-color var(--transition)}
.lightbox__btn:hover{background:rgba(255,255,255,.22)}
.lightbox__btn--close{top:20px;right:24px}
.lightbox__btn--prev{left:24px;top:50%;transform:translateY(-50%)}
.lightbox__btn--next{right:24px;top:50%;transform:translateY(-50%)}
@media(max-width:640px){.lightbox__btn--prev{left:10px}.lightbox__btn--next{right:10px}.lightbox__btn--close{top:12px;right:12px}}
.cookie-banner{position:fixed;left:clamp(12px,2.5vw,20px);right:clamp(12px,2.5vw,20px);bottom:clamp(12px,2.5vw,20px);z-index:90;animation:cookie-in 300ms var(--ease-out-soft)}
.cookie-banner[hidden]{display:none}
@keyframes cookie-in{from{transform:translateY(20px);opacity:0}to{transform:none;opacity:1}}
.cookie-banner__inner{max-width:min(960px,100%);margin:0 auto;display:flex;flex-wrap:wrap;gap:10px 12px;align-items:center;justify-content:space-between;padding:10px 14px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:0 8px 24px rgba(15,23,42,.1)}
.cookie-banner__text{flex:1 1 220px;min-width:0;font-size:.8125rem;line-height:1.4;color:var(--text-secondary);margin:0}
.cookie-banner__actions{display:flex;flex-wrap:nowrap;gap:8px;flex-shrink:0}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.roadmap__item--now .roadmap__dot{animation:none}}