/* === White theme overrides (GetWinOZ) === */
:root {
  --bg: #181a1b;
  --text: #fff;
  --textcard: #0b0b0b;
  --muted: #666666;
  --border: #e4e4e4;
  --accent: #0b0b0b;
  --accent-contrast: #ffffff;
  --radius: 14px;
  --space-1: 8px;
  --space-2: 14px;
  --space-3: 20px;
  --space-4: 28px;
  --space-5: 40px;
  --maxw: 1200px;
  --shadow: 0 8px 22px rgba(0, 0, 0, 0.05);
}

* {
  scroll-behavior: smooth;
}

* {
  box-sizing: border-box;
}
html,
body {
  height: 100%;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, Arial,
    sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: var(--maxw);
  margin-inline: auto;
  padding: 0 var(--space-3);
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #181a1b;
  border-bottom: 1px solid var(--border);
  backdrop-filter: saturate(120%) blur(6px);
  padding: 0 20px;
}
.header .inner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
}
.brand {
  font-weight: 700;
  letter-spacing: 0.3px;
  text-decoration: none;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav {
  margin-left: auto;
  display: flex;
  gap: var(--space-3);
}
.nav a {
  color: var(--text);
  text-decoration: none;
  padding: 0.4rem 0.6rem;
  border-radius: 8px;
  border: 1px solid transparent;
}
.nav a:hover {
  border-color: var(--border);
}

.hero {
  padding: var(--space-5) 0;
}
.hero .wrap {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-4);
  align-items: center;
}
.hero h1 {
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.16;
  margin: 0 0 var(--space-2);
}
.hero p {
  color: var(--muted);
  margin: 0 0 var(--space-3);
}
.cta {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 12px 18px;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  font-weight: 600;
  transition: 0.2s ease;
}
.btn-primary {
  background: var(--accent);
  color: var(--accent-contrast);
  border: 1px solid var(--accent);
}
.btn-ghost {
  background: #fff;
  color: var(--textcard);
  border: 1px solid var(--border);
}
.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.section {
  padding: var(--space-5) 0;
}
.section h2 {
  font-size: clamp(22px, 3vw, 34px);
  margin: 0 0 var(--space-3);
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.feature {
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.feature h3 {
  margin: 0 0 var(--space-2);
  font-size: 18px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.step {
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  counter-increment: step;
}
.step::before {
  content: counter(step);
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  margin-bottom: var(--space-2);
  font-weight: 600;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}
.gallery .tile {
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid var(--border);
  aspect-ratio: 4/3;
  background: #f7f7f7;
}
.gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}
.gallery img:hover {
  transform: scale(1.03);
}

.policy {
  max-width: 900px;
  margin-inline: auto;
}
.policy h1 {
  margin: 0 0 var(--space-3);
}
.policy h2 {
  margin: var(--space-4) 0 var(--space-2);
}
.policy p,
.policy li {
  color: var(--muted);
}

.form {
  display: grid;
  gap: var(--space-2);
  max-width: 640px;
  padding-top: 40px;
}
.input,
textarea {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  font: inherit;
  outline: none;
  background: var(--bg);
  color: #fff;
}
textarea {
  min-height: 140px;
  resize: vertical;
}
.input:focus,
textarea:focus {
  border-color: #cfcfcf;
}

.footer {
  padding: var(--space-4) 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
}
.footer .cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  align-items: center;
  padding-bottom: 20px;
}
.footer .nav {
  justify-content: flex-end;
}

@media (max-width: 980px) {
  .hero .wrap {
    grid-template-columns: 1fr;
  }
  .features {
    grid-template-columns: 1fr 1fr;
  }
  .steps {
    grid-template-columns: 1fr;
  }
  .gallery {
    grid-template-columns: 1fr 1fr;
  }
  .footer .cols {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer .nav {
    justify-content: center;
  }
}

@media (max-width: 500px) {
  .features {
    grid-template-columns: 1fr;
  }
}

/* --- Mobile header (≤650px) --- */
.header {
  --hdr-h: 64px;
}
.header .inner {
  min-height: var(--hdr-h);
}

.burger {
  display: none;
  padding: 10px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.burger-x {
  color: #fff;
}

@media (max-width: 650px) {
  .nav {
    position: fixed;
    top: var(--hdr-h);
    left: 0;
    right: 0;
    background: var(--bg);
    border-top: 1px solid var(--border);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.2s ease, opacity 0.2s ease, visibility 0s 0.2s;
    z-index: 40;
  }
  .nav a {
    padding: 10px 6px;
    border-radius: 8px;
  }
  .nav a:hover {
    background: #fafafa;
    border: 1px solid var(--border);
  }

  .header.is-open .nav {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: transform 0.2s ease, opacity 0.2s ease;
    border-bottom: 1px solid #fff;
  }

  /* layout: скрываем десктопное меню, показываем бургер */
  .header .nav {
    margin-left: 0;
  }
  .burger {
    display: inline-flex;
    margin-left: auto;
  }
  /* если у тебя было .nav { margin-left:auto } — перенесём авто-отступ на бренд */
  .brand {
    margin-right: auto;
  }
}

/* на >650px возвращаем обычную раскладку */
@media (min-width: 651px) {
  .burger {
    display: none;
  }
  .nav {
    position: static;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    display: flex;
    flex-direction: row;
    gap: var(--space-3);
    padding: 0;
    border: none;
    box-shadow: none;
    transform: none;
    white-space: nowrap;
  }
}

/* Footer links must always be visible */
.footer .nav,
.nav-footer-links {
  position: static !important;
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
  transform: none !important;
  display: flex !important;
  flex-direction: row;
  gap: var(--space-3);
  padding: 0;
  border: none;
  box-shadow: none;
  flex-wrap: wrap;
}

.logo-image {
  width: 10%;
}

/* Кнопки логина/регистра */
.auth-buttons {
  display: flex;
  gap: 12px;
  align-items: center;
}

/* в бургере на мобилке — в колонку и на всю ширину */
@media (max-width: 650px) {
  .auth-buttons {
    flex-direction: column;
  }
  .auth-buttons .btn {
    width: 100%;
  }
}

/* немного компактнее внутри хедера на десктопе */
@media (min-width: 651px) {
  .auth-buttons .btn {
    padding: 10px 14px;
  }
}

/* Auth modals */
.auth-modal {
  position: fixed;
  inset: 0;
  display: none;
  place-items: center;
  z-index: 1000;
}
.auth-modal.is-open {
  display: grid;
}
.auth-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(2px);
}
.auth-modal__dialog {
  position: relative;
  background: var(--bg);
  color: #fff;
  border-radius: 16px;
  width: min(92vw, 480px);
  padding: 22px 22px 26px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
}
#registerModal .auth-modal__dialog {
  width: min(92vw, 520px);
}
.auth-modal__close {
  position: absolute;
  top: 10px;
  right: 12px;
  border: 0;
  background: none;
  cursor: pointer;
  font-size: 28px;
  line-height: 1;
  color: #fff;
  opacity: 0.8;
}
.auth-modal__close:hover {
  opacity: 1;
}
.auth-modal__title {
  margin: 0 0 10px;
  font-size: 26px;
  font-weight: 800;
  color: #fff;
}

.auth-form label {
  display: block;
  margin: 12px 0 6px;
  font-size: 14px;
  color: #c9ced6;
}
.auth-form input[type="text"],
.auth-form input[type="email"],
.auth-form input[type="password"] {
  width: 100%;
  height: 48px;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid #3a4256;
  padding: 0 12px;
  color: #e6eaf1;
  outline: none;
}
.auth-form input:focus {
  border-color: #5f8cff;
}
.auth-form .checkbox {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 10px;
  color: #c9ced6;
}
.auth-form .btn {
  width: 100%;
  height: 52px;
  margin-top: 18px;
  border: 0;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 800;
  background: var(--bg);
  border: 1px solid var(--border);
  color: #fff;
}
.auth-form .muted {
  margin-top: 12px;
  text-align: center;
  font-size: 14px;
  color: #9aa6bd;
}
.auth-form .muted a {
  color: #73a6ff;
  text-decoration: underline;
}