/* ===========================================================
   ACROBISTER — city quest landing
   Палитра: ночная карта города + сигнальный красный «зоны»
   =========================================================== */

:root {
    --ink:      #07080D;
    --panel:    #0E1119;
    --panel-2:  #141926;
    --line:     #1E2434;
    --bone:     #F2EDE4;
    --steel:    #7E8698;
    --signal:   #FF3B2F;
    --signal-d: #C1231A;

    --display: "Unbounded", system-ui, sans-serif;
    --body:    "Manrope", system-ui, sans-serif;
    --mono:    "JetBrains Mono", ui-monospace, monospace;

    --gutter: clamp(20px, 5vw, 72px);
    --maxw: 1240px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    background: var(--ink);
    color: var(--bone);
    font-family: var(--body);
    font-size: 17px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.mono { font-family: var(--mono); letter-spacing: .04em; }

a { color: inherit; text-decoration: none; }

::selection { background: var(--signal); color: #fff; }

:focus-visible {
    outline: 2px solid var(--signal);
    outline-offset: 3px;
}

/* ─────────── Типографика ─────────── */
.h2 {
    font-family: var(--display);
    font-weight: 800;
    font-size: clamp(30px, 4.4vw, 58px);
    line-height: 1.06;
    letter-spacing: -0.02em;
}

.accent { color: var(--signal); }

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .18em;
    color: var(--steel);
}

.eyebrow .sep { opacity: .4; }

.dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--signal);
    box-shadow: 0 0 0 0 rgba(255, 59, 47, .7);
    animation: ping 2.4s ease-out infinite;
}

@keyframes ping {
    0%   { box-shadow: 0 0 0 0 rgba(255,59,47,.7); }
    70%  { box-shadow: 0 0 0 9px rgba(255,59,47,0); }
    100% { box-shadow: 0 0 0 0 rgba(255,59,47,0); }
}

/* ─────────── Кнопки ─────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 24px;
    background: var(--signal);
    color: #fff;
    font-family: var(--display);
    font-weight: 600;
    font-size: 14px;
    letter-spacing: -0.01em;
    border: 1px solid var(--signal);
    border-radius: 2px;
    cursor: pointer;
    transition: transform .15s ease, background .2s ease, box-shadow .2s ease;
}

.btn:hover {
    background: var(--signal-d);
    border-color: var(--signal-d);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px -12px rgba(255, 59, 47, .8);
}

.btn:active { transform: translateY(0); }

.btn--sm { padding: 10px 16px; font-size: 12px; }

.btn--lg { padding: 18px 32px; font-size: 16px; }

.btn--full { width: 100%; }

.btn--ghost {
    background: transparent;
    color: var(--bone);
    border-color: var(--line);
}

.btn--ghost:hover {
    background: var(--panel-2);
    border-color: var(--steel);
    box-shadow: none;
}

/* ─────────── Навигация ─────────── */
.nav {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 14px var(--gutter);
    background: rgba(7, 8, 13, .72);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--display);
    font-weight: 800;
    font-size: 15px;
    letter-spacing: .06em;
}

.brand__mark {
    width: 12px; height: 12px;
    border: 2px solid var(--signal);
    border-radius: 50%;
    position: relative;
}

.brand__mark::after {
    content: "";
    position: absolute;
    inset: 2px;
    background: var(--signal);
    border-radius: 50%;
}

.nav__links {
    display: flex;
    gap: 28px;
    font-size: 14px;
    color: var(--steel);
}

.nav__links a { transition: color .2s ease; }
.nav__links a:hover { color: var(--bone); }

/* ─────────── Hero ─────────── */
.hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    padding: 140px var(--gutter) 60px;
    overflow: hidden;
}

.hero__map {
    position: absolute;
    inset: 0;
    opacity: .5;
    mask-image: radial-gradient(120% 90% at 70% 40%, #000 25%, transparent 78%);
}

.hero__map svg { width: 100%; height: 100%; display: block; }

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, var(--ink) 8%, rgba(7,8,13,.55) 55%, rgba(7,8,13,.2));
    pointer-events: none;
}

.hero__inner {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: var(--maxw);
    margin: 0 auto;
}

.hero__title {
    font-family: var(--display);
    font-weight: 800;
    font-size: clamp(42px, 7.6vw, 104px);
    line-height: .96;
    letter-spacing: -0.035em;
    margin: 22px 0 26px;
    text-transform: uppercase;
}

.hero__title .line {
    display: block;
    opacity: 0;
    transform: translateY(24px);
    animation: rise .8s cubic-bezier(.2,.7,.2,1) forwards;
}

.hero__title .line:nth-child(1) { animation-delay: .05s; }
.hero__title .line:nth-child(2) { animation-delay: .15s; }
.hero__title .line:nth-child(3) { animation-delay: .25s; }
.hero__title .line:nth-child(4) { animation-delay: .35s; }

.hero__title .line--accent { color: var(--signal); }

@keyframes rise {
    to { opacity: 1; transform: translateY(0); }
}

.hero__lead {
    max-width: 560px;
    font-size: clamp(16px, 1.5vw, 19px);
    color: #C8CCD6;
}

.hero__lead b { color: var(--bone); }

.hero__cta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 32px 0 56px;
}

/* Телеметрия */
.telemetry {
    /* display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr)); */
    border: 1px solid var(--line);
    background: rgba(14, 17, 25, .7);
    backdrop-filter: blur(8px);
}

.telemetry__cell {
    padding: 16px 20px;
    border-right: 1px solid var(--line);
}

.telemetry__cell:last-child { 
    border-right: 0; 
    text-align: center;
}

.telemetry dt {
    font-family: var(--mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .14em;
    color: var(--steel);
    margin-bottom: 6px;
}

.telemetry dd {
    font-size: clamp(15px, 1.6vw, 20px);
    font-weight: 700;
}

#countdown { color: var(--signal); }

/* ─────────── Бегущая строка ─────────── */
.ticker {
    border-block: 1px solid var(--line);
    background: var(--signal);
    color: #fff;
    overflow: hidden;
    padding: 12px 0;
}

.ticker__track {
    display: flex;
    align-items: center;
    gap: 28px;
    width: max-content;
    animation: slide 26s linear infinite;
    font-family: var(--display);
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.ticker i { font-style: normal; opacity: .55; }

@keyframes slide {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ─────────── Секции ─────────── */
.section {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: clamp(72px, 10vw, 140px) var(--gutter);
}

.section__head { margin-bottom: 56px; }
.section__head .h2 { margin-top: 16px; }

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1);
}

.reveal.is-in { opacity: 1; transform: none; }

/* ─────────── Шаги ─────────── */
.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    list-style: none;
}

.step {
    background: var(--ink);
    padding: 32px 28px 36px;
    transition: background .3s ease, transform .3s ease;
}

.step:hover { background: var(--panel); }

.step__n {
    display: block;
    font-size: 12px;
    color: var(--signal);
    letter-spacing: .2em;
    margin-bottom: 22px;
}

.step h3 {
    font-family: var(--display);
    font-weight: 600;
    font-size: 20px;
    margin-bottom: 12px;
}

.step p { color: var(--steel); font-size: 15px; }

/* ─────────── Зона (signature) ─────────── */
.section--zone {
    max-width: none;
    background:
        linear-gradient(180deg, var(--ink), var(--panel) 40%, var(--ink));
    border-block: 1px solid var(--line);
}

.section--zone > * { max-width: var(--maxw); margin-inline: auto; }

.zone {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: clamp(28px, 5vw, 72px);
    align-items: center;
    max-width: var(--maxw);
    margin-inline: auto;
}

.zone__map {
    position: relative;
    border: 1px solid var(--line);
    background: #05060B;
    aspect-ratio: 1 / 1;
}

.zone__map svg { width: 100%; height: 100%; display: block; }

.zone__map figcaption {
    position: absolute;
    left: 16px;
    bottom: 14px;
    font-size: 12px;
    letter-spacing: .16em;
    color: var(--signal);
}

.zone__map::before {
    content: "СЕТКА ГОРОДА / ЖИВАЯ ЗОНА";
    position: absolute;
    top: 14px; left: 16px;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: .18em;
    color: var(--steel);
}

.zone__tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}

.zone__tab {
    padding: 9px 16px;
    background: transparent;
    border: 1px solid var(--line);
    border-radius: 2px;
    color: var(--steel);
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: .08em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all .2s ease;
}

.zone__tab:hover { color: var(--bone); border-color: var(--steel); }

.zone__tab.is-active {
    background: var(--signal);
    border-color: var(--signal);
    color: #fff;
}

.zone__day { display: none; }
.zone__day.is-active {
    display: block;
    animation: rise .5s cubic-bezier(.2,.7,.2,1) forwards;
}

.zone__area {
    font-size: clamp(38px, 5vw, 64px);
    font-weight: 700;
    line-height: 1;
    color: var(--signal);
    margin-bottom: 16px;
}

.zone__line {
    font-family: var(--display);
    font-weight: 600;
    font-size: clamp(18px, 2vw, 24px);
    line-height: 1.3;
    margin-bottom: 18px;
}

.zone__hint { color: var(--steel); font-size: 15px; }
.zone__hint .mono { color: var(--bone); font-size: 12px; text-transform: uppercase; letter-spacing: .12em; }

.zone__foot {
    margin-top: 32px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
    font-size: 13px;
    color: var(--steel);
}

/* ─────────── Приз ─────────── */
.prize {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 80px);
    align-items: center;
}

.prize__text .h2 { margin: 16px 0 24px; }
.prize__lead { color: var(--steel); max-width: 44ch; }

.prize__facts {
    list-style: none;
    margin-top: 32px;
    border-top: 1px solid var(--line);
}

.prize__facts li {
    display: flex;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--line);
    font-size: 15px;
}

.prize__facts .mono { color: var(--signal); font-size: 12px; padding-top: 3px; }

.prize__visual {
    position: relative;
    display: grid;
    place-items: center;
    aspect-ratio: 4 / 3;
    border: 1px solid var(--line);
    background: radial-gradient(60% 60% at 50% 55%, rgba(255,59,47,.12), transparent 70%), var(--panel);
    overflow: hidden;
}

.prize__pulse {
    position: absolute;
    width: 62%;
    aspect-ratio: 1;
    border: 1px solid rgba(255, 59, 47, .5);
    border-radius: 50%;
    animation: pulse 3.2s ease-out infinite;
}

@keyframes pulse {
    0%   { transform: scale(.55); opacity: 1; }
    100% { transform: scale(1.35); opacity: 0; }
}

.prize__car {
    position: relative;
    width: 68%;
    fill: var(--bone);
}

.prize__car .prize__glass { fill: var(--ink); }

.prize__tag {
    position: absolute;
    bottom: 14px;
    font-size: 11px;
    letter-spacing: .2em;
    color: var(--signal);
}

/* ─────────── Билет ─────────── */
.section--ticket { padding-block: clamp(72px, 10vw, 120px); }

.ticket {
  
    padding: clamp(28px, 4vw, 56px);
    border: 1px solid var(--line);
    background:
        repeating-linear-gradient(135deg, rgba(255,59,47,.03) 0 2px, transparent 2px 12px),
        var(--panel);
}

.ticket__left .h2 { margin: 16px 0 20px; }
.ticket__lead { color: var(--steel); max-width: 70ch; }

.ticket__price {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
}

.ticket__price .mono { font-size: 11px; text-transform: uppercase; letter-spacing: .16em; color: var(--steel); }
.ticket__price b { font-family: var(--display); font-size: 30px; }
.ticket__left-count { color: var(--signal) !important; }

.ticket__form { display: flex; flex-direction: column; gap: 16px; justify-content: center; }

.ticket__ok {
    padding: 12px 16px;
    border: 1px solid var(--signal);
    color: var(--signal);
    font-size: 12px;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.field { display: flex; flex-direction: column; gap: 8px; }

.field__label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .16em;
    color: var(--steel);
}

.field input {
    padding: 15px 16px;
    background: var(--ink);
    border: 1px solid var(--line);
    border-radius: 2px;
    color: var(--bone);
    font-family: var(--body);
    font-size: 16px;
    transition: border-color .2s ease;
}

.field input::placeholder { color: #4A5163; }
.field input:focus { border-color: var(--signal); outline: none; }

.field__err { font-size: 13px; color: var(--signal); }

.field__note { font-size: 12px; color: var(--steel); line-height: 1.5; }

/* ─────────── FAQ ─────────── */
.faq { border-top: 1px solid var(--line); }

.faq__item { border-bottom: 1px solid var(--line); }

.faq__item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 24px 0;
    cursor: pointer;
    list-style: none;
    font-family: var(--display);
    font-weight: 600;
    font-size: clamp(16px, 1.8vw, 21px);
    transition: color .2s ease;
}

.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary:hover { color: var(--signal); }

.faq__item summary i {
    flex: 0 0 auto;
    width: 22px; height: 22px;
    position: relative;
}

.faq__item summary i::before,
.faq__item summary i::after {
    content: "";
    position: absolute;
    inset: 50% 0 auto 0;
    height: 2px;
    background: var(--signal);
    transition: transform .25s ease;
}

.faq__item summary i::after { transform: rotate(90deg); }
.faq__item[open] summary i::after { transform: rotate(0); }

.faq__item p {
    padding: 0 0 26px;
    max-width: 70ch;
    color: var(--steel);
}

/* ─────────── Финал ─────────── */
.final {
    position: relative;
    padding: clamp(80px, 12vw, 160px) var(--gutter);
    text-align: center;
    background: var(--signal);
    color: #fff;
    overflow: hidden;
}

.final::before {
    content: "";
    position: absolute;
    inset: -30% -10%;
    background: repeating-radial-gradient(circle at 50% 50%,
        rgba(255,255,255,.14) 0 1px, transparent 1px 46px);
    animation: breathe 8s ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% { transform: scale(1); opacity: .8; }
    50%      { transform: scale(1.08); opacity: 1; }
}

.final__inner { position: relative; max-width: 860px; margin: 0 auto; }

.final__title {
    font-family: var(--display);
    font-weight: 800;
    font-size: clamp(28px, 4.6vw, 56px);
    line-height: 1.05;
    letter-spacing: -0.025em;
    text-transform: uppercase;
}

.final__sub { margin: 20px auto 32px; font-size: 18px; max-width: 46ch; opacity: .92; }

.final .btn {
    background: var(--ink);
    border-color: var(--ink);
}

.final .btn:hover { background: #fff; color: var(--ink); border-color: #fff; box-shadow: none; }

.final__timer {
    margin-top: 24px;
    font-size: 12px;
    letter-spacing: .16em;
    text-transform: uppercase;
    opacity: .85;
}

/* ─────────── Подвал ─────────── */
.footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 32px var(--gutter);
    border-top: 1px solid var(--line);
    font-size: 13px;
    color: var(--steel);
}

.footer nav { display: flex; gap: 22px; }
.footer nav a:hover { color: var(--bone); }
.footer .brand { color: var(--bone); }

/* ─────────── Адаптив ─────────── */
@media (max-width: 900px) {
    .nav__links { display: none; }
    .telemetry { grid-template-columns: repeat(2, 1fr); }
    .telemetry__cell:nth-child(2n) { border-right: 0; }
    .telemetry__cell:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
    .zone, .prize, .ticket { grid-template-columns: 1fr; }
    .prize__visual { order: -1; }
    .hero::after { background: linear-gradient(180deg, rgba(7,8,13,.35), var(--ink) 78%); }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto;
    }
    .reveal { opacity: 1; transform: none; }
    .hero__title .line { opacity: 1; transform: none; }
}

/* ─────────── Сторы вместо формы ─────────── */
.ticket__apps {
    
   
    margin-top: 30px;
}

.ticket__apps-title {
    font-family: var(--mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .18em;
    color: var(--steel);
}

.stores {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    justify-content: center;
}

.store {
    display: block;
    border: 1px solid var(--line);
    border-radius: 2px;
    background: var(--ink);
    padding: 10px 14px;
    transition: transform .18s ease, border-color .2s ease, box-shadow .2s ease;
}

.store:hover {
    transform: translateY(-3px);
    border-color: var(--signal);
    box-shadow: 0 14px 32px -16px rgba(255, 59, 47, .9);
}

.store img {
    display: block;
    height: 44px;
    width: auto;
}

.ticket__note {
    padding-top: 18px;
    border-top: 1px solid var(--line);
    font-size: 12px;
    line-height: 1.5;
    color: var(--steel);
}

@media (max-width: 480px) {
    .stores { flex-direction: column; }
    .store { text-align: center; }
    .store img { margin: 0 auto; }
}

/* ─────────── Внутренние страницы (правила / оферта) ─────────── */
.doc {
    max-width: 820px;
    margin: 0 auto;
    padding: 140px var(--gutter) 100px;
}

.doc__head {
    margin-bottom: 48px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--line);
}

.doc__head .h2 { margin: 16px 0 10px; }

.doc__meta {
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: .08em;
    color: var(--steel);
}

.doc h3 {
    font-family: var(--display);
    font-weight: 600;
    font-size: clamp(19px, 2.2vw, 24px);
    margin: 44px 0 14px;
    color: var(--bone);
}

.doc h3 .num { color: var(--signal); margin-right: 10px; }

.doc p { color: #C8CCD6; margin-bottom: 14px; }

.doc ul { list-style: none; margin: 0 0 18px; }

.doc li {
    position: relative;
    padding-left: 22px;
    margin-bottom: 10px;
    color: #C8CCD6;
}

.doc li::before {
    content: "◆";
    position: absolute;
    left: 0;
    color: var(--signal);
    font-size: 10px;
    top: 4px;
}

.doc strong { color: var(--bone); }

.doc__fill {
    color: var(--signal);
    border-bottom: 1px dashed var(--signal);
}

.doc__back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 56px;
    font-family: var(--mono);
    font-size: 13px;
    color: var(--steel);
    transition: color .2s ease;
}

.doc__back:hover { color: var(--signal); }