/* ============================================
   ИГРА · стили сайта
   Палитра: 00_Бренд\БРЕНД.md
   ============================================ */

:root {
  --bg-deep: #070D1F;
  --bg: #0B1F3A;
  --violet: #A94BDB;
  --violet-deep: #6F2A95;
  --lavender: #D5A0F2;
  --mint: #30D090;
  --orange: #FF7E2B;
  --cream: #FFF4EA;
  --text: #FFFFFF;
  --text-dim: #C7C7C7;
  --card: rgba(169, 75, 219, 0.08);
  --card-border: rgba(169, 75, 219, 0.35);
  --radius: 18px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Manrope', 'Segoe UI', Arial, sans-serif;
  background: var(--bg-deep);
  color: var(--text);
  line-height: 1.6;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* ---------- градиентный текст ---------- */
.grad {
  background: linear-gradient(90deg, var(--lavender), var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- кнопки ---------- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s;
}
.btn:hover { transform: translateY(-2px); }
.btn--cta {
  background: linear-gradient(135deg, var(--orange), #ff9a55);
  color: #1a0e00;
  box-shadow: 0 6px 24px rgba(255, 126, 43, .35);
}

/* пульсация оранжевых CTA */
@keyframes ctaPulse {
  0%, 100% { box-shadow: 0 6px 24px rgba(255, 126, 43, .35); }
  50%      { box-shadow: 0 6px 34px rgba(255, 126, 43, .65), 0 0 0 8px rgba(255, 126, 43, .08); }
}
.btn--pulse { animation: ctaPulse 2.6s ease-in-out infinite; }
.btn--ghost {
  border: 1px solid var(--card-border);
  color: var(--lavender);
  background: transparent;
}
.btn--sm { padding: 10px 22px; font-size: 14px; }
.btn--tg { background: linear-gradient(135deg, #2AABEE, #1d7fc4); color: #fff; }
.btn--wa { background: linear-gradient(135deg, #25D366, #128C7E); color: #fff; }
.btn--vk { background: linear-gradient(135deg, #0077FF, #0057c4); color: #fff; }
.btn--max { background: linear-gradient(135deg, #7B61FF, #5a3ee0); color: #fff; }

/* ---------- шапка ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(7, 13, 31, .85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(169, 75, 219, .2);
}
.header__in { display: flex; align-items: center; gap: 28px; padding: 12px 20px; }
.header__logo img { height: 44px; display: block; }
.header__nav { display: flex; gap: 22px; margin-left: auto; }
.header__nav a { color: var(--text-dim); text-decoration: none; font-size: 15px; }
.header__nav a:hover { color: var(--lavender); }

/* ---------- hero ---------- */
.hero {
  position: relative;
  padding: 90px 0 110px;
  text-align: center;
  overflow: hidden;
}
/* анимированный градиент фона hero */
.hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(160deg, var(--violet-deep) 0%, var(--bg) 45%, var(--bg-deep) 100%, var(--violet-deep) 145%);
  background-size: 220% 220%;
  animation: heroGradient 14s ease-in-out infinite;
}
@keyframes heroGradient {
  0%, 100% { background-position: 0% 0%; }
  50%      { background-position: 100% 100%; }
}
.hero__glow {
  position: absolute; border-radius: 50%; filter: blur(120px); opacity: .5; pointer-events: none; z-index: 0;
}
.hero__glow--1 { width: 480px; height: 480px; background: var(--violet); top: -160px; left: -120px; }
.hero__glow--2 { width: 420px; height: 420px; background: #123a6b; bottom: -180px; right: -100px; }

/* плавающие декоративные кубики */
.hero__cube {
  position: absolute; z-index: 0; pointer-events: none;
  border-radius: 12px;
  transform: rotate(45deg);
  animation: floatCube 7s ease-in-out infinite;
}
.hero__cube--1 {
  width: 34px; height: 34px; left: 12%; top: 22%;
  background: linear-gradient(135deg, var(--violet), var(--lavender));
  opacity: .35;
}
.hero__cube--2 {
  width: 22px; height: 22px; right: 14%; top: 30%;
  background: linear-gradient(135deg, var(--mint), #6fe8b8);
  opacity: .3;
  animation-delay: -2.4s; animation-duration: 8.5s;
}
.hero__cube--3 {
  width: 46px; height: 46px; right: 22%; bottom: 18%;
  background: linear-gradient(135deg, var(--violet-deep), var(--violet));
  opacity: .22;
  animation-delay: -4.8s; animation-duration: 10s;
}
@keyframes floatCube {
  0%, 100% { transform: translateY(0) rotate(45deg); }
  50%      { transform: translateY(-24px) rotate(55deg); }
}

.hero__in { position: relative; z-index: 1; }
.hero__logo { height: 120px; margin-bottom: 28px; }
.hero__title {
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 800;
  letter-spacing: .04em;
  line-height: 1.1;
  text-transform: uppercase;
}
.hero__sub { margin: 24px auto 36px; max-width: 560px; color: var(--text-dim); font-size: 18px; }
.hero__actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero__brand { margin-top: 44px; font-size: 13px; letter-spacing: .18em; text-transform: uppercase; color: rgba(255,255,255,.45); }

/* ---------- секции ---------- */
.section { padding: 80px 0; }
.section--alt { background: linear-gradient(180deg, rgba(111,42,149,.12), transparent); }
.section__title { font-size: clamp(28px, 4vw, 42px); font-weight: 800; text-transform: uppercase; letter-spacing: .03em; }
.section__sub { color: var(--text-dim); margin: 12px 0 40px; max-width: 620px; }

/* ---------- карточки событий ---------- */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.event {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 26px;
  display: flex; flex-direction: column; gap: 10px;
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.event:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(111, 42, 149, .5), 0 0 24px rgba(169, 75, 219, .25);
  border-color: var(--violet);
}
.event__date {
  font-size: 13px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--mint); font-weight: 700;
}
.event__title { font-size: 21px; font-weight: 800; }
.event__game {
  display: inline-block; align-self: flex-start;
  padding: 4px 14px; border-radius: 50px;
  background: linear-gradient(90deg, var(--violet-deep), var(--violet));
  font-size: 13px; font-weight: 700;
}
.event__theme { color: var(--text-dim); font-size: 15px; flex-grow: 1; }
.event__meta { font-size: 14px; color: var(--text-dim); }
.event__meta b { color: var(--text); }
.event__price { font-size: 24px; font-weight: 800; color: var(--orange); }
.event__actions { display: flex; gap: 10px; margin-top: 8px; flex-wrap: wrap; }
.event .btn { padding: 11px 22px; font-size: 14px; }
.badge {
  display: inline-block; padding: 3px 12px; border-radius: 50px;
  font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
}
.badge--soon { background: rgba(213,160,242,.15); color: var(--lavender); border: 1px dashed var(--card-border); }

/* ---------- шаги ---------- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.step {
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius); padding: 28px;
}
.step__num {
  font-size: 34px; font-weight: 800;
  background: linear-gradient(90deg, var(--lavender), var(--violet));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.step h3 { margin: 10px 0 8px; font-size: 19px; }
.step p { color: var(--text-dim); font-size: 15px; }

/* ---------- ведущая ---------- */
.host__card {
  display: flex; gap: 36px; align-items: center;
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius); padding: 40px;
}
.host__logo { height: 110px; flex-shrink: 0; }
.host__card p { color: var(--text-dim); margin-top: 12px; }
.host__note { color: var(--text) !important; font-weight: 600; }
.host__note::before { content: "✓ "; color: var(--mint); }

/* ---------- контакты ---------- */
.contacts { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.contact {
  display: flex; flex-direction: column; gap: 4px;
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius); padding: 22px 26px;
  text-decoration: none; color: var(--text);
  transition: transform .15s, border-color .15s;
}
.contact:hover { transform: translateY(-3px); border-color: var(--violet); }
.contact span { font-size: 13px; color: var(--text-dim); text-transform: uppercase; letter-spacing: .08em; }
.contact b { font-size: 18px; color: var(--lavender); }

/* ---------- футер ---------- */
.footer { border-top: 1px solid rgba(169,75,219,.2); padding: 40px 0; text-align: center; }
.footer__logo { height: 56px; margin-bottom: 14px; }
.footer p { color: var(--text-dim); font-size: 14px; }
.footer__small { font-size: 12px; opacity: .6; margin-top: 6px; }

/* ---------- модалка ---------- */
.modal { position: fixed; inset: 0; z-index: 100; display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal[hidden] { display: none; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(4, 7, 16, .8); backdrop-filter: blur(6px); }
.modal__box {
  position: relative; width: 100%; max-width: 440px;
  background: linear-gradient(160deg, #141b33, var(--bg-deep));
  border: 1px solid var(--card-border); border-radius: var(--radius);
  padding: 32px;
}
.modal__close {
  position: absolute; top: 14px; right: 16px;
  background: none; border: none; color: var(--text-dim);
  font-size: 28px; cursor: pointer; line-height: 1;
}
.modal__title { font-size: 22px; text-transform: uppercase; }
.modal__event { color: var(--lavender); font-weight: 600; margin: 6px 0 20px; }
.modal__box label { display: block; font-size: 14px; color: var(--text-dim); margin-bottom: 14px; }
.modal__box .opt { opacity: .5; }
.modal__box input, .modal__box textarea {
  width: 100%; margin-top: 6px; padding: 12px 14px;
  border-radius: 12px; border: 1px solid var(--card-border);
  background: rgba(255,255,255,.06); color: var(--text);
  font-family: inherit; font-size: 15px;
}
.modal__box input:focus, .modal__box textarea:focus { outline: none; border-color: var(--violet); }
.modal__hint { font-size: 13px; color: var(--text-dim); margin: 6px 0 12px; }
.modal__send { display: flex; gap: 12px; }
.modal__send .btn { flex: 1; text-align: center; padding: 13px 10px; font-size: 15px; }
.pay { margin-top: 22px; padding-top: 20px; border-top: 1px dashed var(--card-border); text-align: center; }
.pay p { color: var(--mint); font-size: 14px; margin-bottom: 12px; }

/* ---------- акция (СПРИНТ) ---------- */
.promo { padding: 70px 0 30px; }
.promo__card {
  position: relative;
  background:
    radial-gradient(600px 300px at 85% -10%, rgba(169,75,219,.35), transparent),
    linear-gradient(135deg, rgba(111,42,149,.35), rgba(11,31,58,.6));
  border: 1px solid var(--violet);
  border-radius: 24px;
  padding: 48px 44px;
  box-shadow: 0 20px 60px rgba(111,42,149,.35);
}
.promo__badge {
  display: inline-block; padding: 5px 16px; border-radius: 50px;
  background: linear-gradient(90deg, var(--violet-deep), var(--violet));
  font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
  margin-bottom: 18px;
}
.promo__title { font-size: clamp(28px, 4.5vw, 44px); font-weight: 800; text-transform: uppercase; line-height: 1.15; }
.promo__lead { margin: 16px 0 22px; font-size: 18px; color: var(--text); max-width: 640px; }
.promo__lead b { color: var(--orange); }
.promo__list { list-style: none; margin-bottom: 22px; }
.promo__list li { padding: 6px 0 6px 28px; position: relative; color: var(--text-dim); }
.promo__list li::before { content: "✓"; position: absolute; left: 0; color: var(--mint); font-weight: 800; }
.promo__who { font-size: 14px; color: var(--lavender); margin-bottom: 26px; }
.promo__btn { font-size: 17px; }
.promo__img {
  display: block;
  width: 100%; max-width: 460px;
  margin: 0 auto 26px;
  border-radius: 16px;
  box-shadow: 0 16px 44px rgba(0, 0, 0, .45);
}

/* ---------- акция 1+1=1 (оранжевый акцент) ---------- */
.promo--friend .promo__card {
  background:
    radial-gradient(600px 300px at 85% -10%, rgba(255,126,43,.28), transparent),
    linear-gradient(135deg, rgba(255,126,43,.18), rgba(11,31,58,.6));
  border: 1px solid var(--orange);
  box-shadow: 0 20px 60px rgba(255,126,43,.25);
}
.promo--friend .promo__badge {
  background: linear-gradient(90deg, #d95f10, var(--orange));
  color: #1a0e00;
}

/* ---------- направления игр ---------- */
.directions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.direction {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform .2s, box-shadow .2s;
  display: block;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}
.direction:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(111, 42, 149, .35); }
.direction__link {
  display: inline-block;
  margin-top: 10px;
  font-size: 14px;
  font-weight: 700;
  color: var(--orange);
}
.direction:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(111, 42, 149, .35); }
.direction h3 {
  font-size: 20px; font-weight: 800; text-transform: uppercase; letter-spacing: .03em;
  background: linear-gradient(90deg, var(--lavender), var(--violet));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  margin-bottom: 12px;
}
.direction p { color: var(--text-dim); font-size: 15px; }
.direction__img {
  display: block;
  width: 100%; height: 170px; object-fit: cover;
  border-radius: 12px;
  margin-bottom: 18px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, .35);
}
.directions__more { margin-top: 36px; text-align: center; }

/* ---------- игры в наличии ---------- */
.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.game-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 26px;
  display: flex; flex-direction: column; gap: 10px;
  transition: transform .2s, box-shadow .2s;
}
.game-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(111, 42, 149, .35); }
.game-card h3 { font-size: 19px; font-weight: 800; }
.game-card p { color: var(--text-dim); font-size: 15px; flex-grow: 1; }
.game-card__tag {
  display: inline-block; align-self: flex-start;
  padding: 4px 14px; border-radius: 50px;
  background: rgba(48,208,144,.12);
  border: 1px dashed rgba(48,208,144,.5);
  color: var(--mint);
  font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
}
.games__note { margin-top: 32px; color: var(--text-dim); font-size: 16px; }
.games__note a { color: var(--lavender); }
.games__note a:hover { color: var(--text); }

/* ---------- анимация появления секций ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- уважение prefers-reduced-motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn--pulse,
  .hero__bg,
  .hero__cube { animation: none; }
}

/* ---------- адаптив ---------- */
@media (max-width: 760px) {
  .header__nav { display: none; }
  .hero { padding: 60px 0 80px; }
  .host__card { flex-direction: column; text-align: center; }
  .modal__send { flex-direction: column; }
}

/* ---------- интерактивный календарь ---------- */
.calendar {
  max-width: 560px;
  margin: 0 auto 50px;
  padding: 24px;
  border: 1px solid var(--card-border);
  border-radius: 20px;
  background: rgba(255, 255, 255, .03);
}
.calendar__head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}
.calendar__month {
  font-size: 20px; font-weight: 800; text-transform: uppercase; letter-spacing: .05em;
}
.calendar__nav {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--card-border);
  background: transparent;
  color: var(--lavender);
  font-size: 22px;
  cursor: pointer;
  transition: border-color .15s, color .15s, transform .15s;
}
.calendar__nav:hover { border-color: var(--violet); color: var(--text); transform: scale(1.08); }
.calendar__grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}
.calendar__dow {
  text-align: center;
  font-size: 12px; font-weight: 700;
  color: var(--text-dim);
  text-transform: uppercase;
  padding-bottom: 6px;
}
.calendar__day {
  aspect-ratio: 1;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  border-radius: 10px;
  color: var(--text-dim);
  border: 1px solid transparent;
  background: transparent;
  font-family: inherit;
}
.calendar__day--empty { visibility: hidden; }
.calendar__day--today { border-color: var(--orange); color: var(--orange); font-weight: 700; }
button.calendar__day--event {
  cursor: pointer;
  color: var(--text);
  font-weight: 700;
  transition: transform .15s, box-shadow .15s;
}
.calendar__day--ekb { background: rgba(169, 75, 219, .3); border-color: var(--violet); }
.calendar__day--nvr { background: rgba(48, 208, 144, .18); border-color: var(--mint); }
.calendar__day--both {
  background: linear-gradient(135deg, rgba(169, 75, 219, .3) 50%, rgba(48, 208, 144, .18) 50%);
  border-color: var(--lavender);
}
button.calendar__day--event:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 20px rgba(169, 75, 219, .45);
}
button.calendar__day--event {
  flex-direction: column;
  gap: 2px;
  padding: 4px 2px;
}
.calendar__game {
  display: block;
  font-size: 9px;
  font-weight: 600;
  line-height: 1.1;
  opacity: .9;
  text-align: center;
}
.calendar__legend {
  display: flex; flex-wrap: wrap; gap: 8px 20px;
  margin-top: 16px;
  font-size: 13px; color: var(--text-dim);
  align-items: center;
}
.calendar__legend .dot {
  display: inline-block; width: 10px; height: 10px; border-radius: 3px;
  margin-right: 6px; vertical-align: -1px;
}
.dot--ekb { background: var(--violet); }
.dot--nvr { background: var(--mint); }
.calendar__hint { opacity: .7; font-style: italic; }

/* подсветка карточки при переходе из календаря */
.event--flash {
  animation: eventFlash 1.8s ease;
}
@keyframes eventFlash {
  0%, 100% { box-shadow: 0 0 0 rgba(255, 126, 43, 0); }
  25% { box-shadow: 0 0 0 3px var(--orange), 0 16px 50px rgba(255, 126, 43, .35); }
}

@media (max-width: 560px) {
  .calendar { padding: 16px; }
  .calendar__day { font-size: 13px; border-radius: 8px; }
}