/* ============================================
   Estesis — Coming Soon
   Адаптивная вёрстка: 1920px | 1024px | 375px
   ============================================ */

:root {
  --color-bg: #000000;
  --color-text: #ffffff;
  --color-card: #ffffff;
  --color-card-text: #000000;
  --color-accent: #4285f4;
  --color-subtitle: #808080;
  --font-family: 'TT Hoves Pro Trial', 'TT Hoves Pro', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius-card: 32px;
  --radius-card-mobile: 24px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  font-family: var(--font-family);
  background: var(--color-bg);
  color: var(--color-text);
  min-height: 100vh;
  overflow-x: hidden;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ============================================
   Header / Logo
   ============================================ */

.header {
  flex-shrink: 0;
}

.logo {
  display: inline-block;
  color: var(--color-text);
  text-decoration: none;
}

.logo__img {
  display: block;
  width: 8rem;
  height: auto;
}

/* ============================================
   Main / Card
   ============================================ */

.main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--color-card);
  border-radius: var(--radius-card);
  overflow: hidden;
  width: 100%;
  max-width: 560px;
}

.card__content {
  padding: 3rem 2.5rem 2rem;
}

.card__title {
  margin: 0 0 0.75rem;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-card-text);
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-align: left;
}

.card__subtitle {
  margin: 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-subtitle);
  text-decoration: none;
  transition: color 0.2s;
}

.card__subtitle:hover {
  color: var(--color-card-text);
}

.card__contact {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.75rem 2rem;
  background: var(--color-accent);
  color: var(--color-text);
  font-size: 1.25rem;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: -0.01em;
  transition: opacity 0.2s;
}

.card__contact:hover {
  opacity: 0.9;
}

/* ============================================
   Footer
   ============================================ */

.footer {
  flex-shrink: 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  padding: 1.5rem 1.5rem 2rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  opacity: 0.9;
}

.footer__company,
.footer__address {
  white-space: nowrap;
}

/* ============================================
   Desktop 1920px
   ============================================ */

@media (min-width: 1025px) {
  .page {
    display: grid;
    grid-template-columns: 1fr minmax(420px, 48%);
    grid-template-rows: auto 1fr auto;
    grid-template-areas:
      "header card"
      ".      card"
      "footer card";
    min-height: 100vh;
  }

  .header {
    grid-area: header;
    padding: 3rem 4rem 0;
    align-self: start;
  }

  .logo__img {
    width: 10rem;
  }

  .main {
    grid-area: card;
    padding: 3rem 4rem 3rem 2rem;
    align-items: center;
    justify-content: flex-end;
  }

  .card {
    max-width: 100%;
    width: 100%;
    min-height: 380px;
    justify-content: space-between;
  }

  .card__content {
    padding: 4rem 4rem 2rem;
  }

  .card__title {
    font-size: 2.75rem;
    margin-bottom: 1rem;
  }

  .card__subtitle {
    font-size: 1.125rem;
  }

  .card__contact {
    padding: 2.5rem 4rem;
    font-size: 1.5rem;
    justify-content: flex-start;
  }

  .footer {
    grid-area: footer;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
    padding: 0 4rem 4rem;
    font-size: 1rem;
  }
}

/* ============================================
   Desktop 1920px — широкий экран
   ============================================ */

@media (min-width: 1600px) {
  .page {
    grid-template-columns: 1fr minmax(500px, 45%);
  }

  .card__title {
    font-size: 3rem;
  }

  .card__contact {
    font-size: 1.75rem;
  }
}

/* ============================================
   Tablet 1024px
   ============================================ */

@media (min-width: 768px) and (max-width: 1024px) {
  .header {
    padding: 2rem 2rem 0;
    text-align: left;
  }

  .logo__img {
    width: 9rem;
  }

  .main {
    padding: 2.5rem 2rem;
  }

  .card {
    max-width: 640px;
  }

  .card__content {
    padding: 3.5rem 3rem 2rem;
  }

  .card__title {
    font-size: 2.5rem;
  }

  .card__contact {
    padding: 2rem 3rem;
    font-size: 1.375rem;
  }

  .footer {
    padding: 2rem;
    font-size: 0.9375rem;
  }
}

/* ============================================
   Mobile 375px и меньше
   ============================================ */

@media (max-width: 767px) {
  .header {
    padding: 1.5rem 1.25rem 0;
    text-align: center;
  }

  .logo__img {
    width: 8rem;
  }

  .main {
    padding: 1.5rem 1rem;
  }

  .card {
    border-radius: var(--radius-card-mobile);
    max-width: 100%;
  }

  .card__content {
    padding: 2rem 1.5rem 1.5rem;
  }

  .card__title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
  }

  .card__subtitle {
    font-size: 0.9375rem;
  }

  .card__contact {
    padding: 1.5rem 1.5rem;
    font-size: 1.125rem;
  }

  .footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
    padding: 1.25rem 1.25rem 1.5rem;
    font-size: 0.8125rem;
  }
}

/* Очень узкие экраны (< 375px) */
@media (max-width: 374px) {
  .card__title {
    font-size: 1.375rem;
  }

  .card__contact {
    font-size: 1rem;
  }
}