* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", Arial, sans-serif;
  color: #f7f7fb;
  background: #090a0f;
}

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

.calendar-container {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

.calendar-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  background: rgba(9,10,15,0.90);
  backdrop-filter: blur(14px);
}

.calendar-nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.calendar-logo {
  font-weight: 800;
}

.calendar-back-link {
  color: #c8c9d2;
  font-weight: 700;
}

.calendar-back-link:hover {
  color: #ffffff;
}

.calendar-page {
  padding: 70px 0 100px;
}

.calendar-eyebrow {
  margin: 0 0 14px;
  color: #9b7cff;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.calendar-page h1 {
  margin: 0;
  font-size: clamp(3.2rem, 8vw, 5.8rem);
  line-height: 1;
}

.calendar-intro {
  max-width: 760px;
  margin: 22px 0 38px;
  color: #bfc1cc;
  font-size: 1.05rem;
  line-height: 1.7;
}

.calendar-card {
  padding: 20px;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 24px;
  background: #151721;
}

.calendar-message {
  margin: 0;
  padding: 30px;
  text-align: center;
  color: #b9bbc6;
}

.calendar-frame-wrapper {
  width: 100%;
  overflow: hidden;
  border-radius: 16px;
  background: #ffffff;
}

.calendar-frame-wrapper iframe {
  display: block;
  width: 100%;
  height: 760px;
  border: 0;
}

[hidden] {
  display: none !important;
}

@media (max-width: 760px) {
  .calendar-container {
    width: min(100% - 28px, 1200px);
  }

  .calendar-nav {
    min-height: auto;
    padding: 16px 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .calendar-page {
    padding-top: 52px;
  }

  .calendar-card {
    padding: 10px;
    border-radius: 18px;
  }

  .calendar-frame-wrapper iframe {
    height: 680px;
  }
}

@media (max-width: 420px) {
  .calendar-frame-wrapper iframe {
    height: 620px;
  }
}



.google-calendar-block {
  width: 100%;
  margin-top: 40px;
}

.google-calendar {
  width: 100%;
  min-width: 0;
  overflow: hidden;
  border-radius: 18px;
  background: #ffffff;
}

.google-calendar iframe {
  display: block;
  width: 100% !important;
  height: 760px !important;
  min-height: 760px;
  border: 0;
}

@media (max-width: 768px) {
  .google-calendar iframe {
    height: 650px !important;
    min-height: 650px;
  }
}

@media (max-width: 420px) {
  .google-calendar iframe {
    height: 600px !important;
    min-height: 600px;
  }
}