/* ==========================================================================
   Tein FB @Home - Custom Styles
   ========================================================================== */

/* Base Styles
   ========================================================================== */

body {
  font-family: 'Lora', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  position: relative;
  width: 100%;
  height: 100%;
  color: white;
  background-color: #000;
}

html {
  width: 100%;
  height: 100%;
}

/* Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
  font-family: 'Cabin', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-weight: 700;
  margin: 0 0 35px;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-align: center;
}

.brand-heading {
  font-size: 2.5rem;
}

.intro-text {
  font-size: 1rem;
}

/* Navigation
   ========================================================================== */

.navbar {
  margin-bottom: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  text-transform: uppercase;
  font-family: 'Cabin', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  background-color: rgba(0, 0, 0, 0.9);
}

.navbar-brand {
  font-weight: 700;
  color: white !important;
}

.navbar-brand:hover {
  color: #42dca3 !important;
}

/* Masthead / Header
   ========================================================================== */

.masthead {
  display: flex;
  width: 100%;
  height: auto;
  min-height: 100vh;
  padding: 100px 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 75%, #000 100%), url('../img/intro-bg.jpg');
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: scroll;
  background-size: cover;
}

.intro-body {
  display: flex;
  align-items: center;
  width: 100%;
}

/* Separators
   ========================================================================== */

.separator {
  height: 2px;
  background: linear-gradient(to right, transparent, #42dca3, transparent);
  margin: 30px 0;
}

/* Jumbotron
   ========================================================================== */

.jumbotron {
  background-color: transparent;
  padding: 2rem 1rem;
}

/* Service Boxes
   ========================================================================== */

.small-box {
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  padding: 20px;
  margin-bottom: 20px;
  transition: all 0.3s;
  border: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
}

.small-box:hover {
  background: rgba(66, 220, 163, 0.2);
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(66, 220, 163, 0.3);
}

.display-4 {
    font-size: calc(1.475rem + 2.7vw);
    font-weight: 300;
    line-height: 1.2;
    text-align: center;
}
.small-box .logo {
  font-size: 1rem;
  font-weight: bold;
  margin-bottom: 15px;
  color: #42dca3;
}

.small-box img {
  max-width: 80px;
  height: auto;
  filter: brightness(0.9);
  transition: filter 0.3s;
}

.small-box:hover img {
  filter: brightness(1.2);
}

.btn-circle {
  display: inline-block;
}

/* Dynamic Content Styles
   ========================================================================== */

#paris-time,
#temperature-display,
#server-status {
  color: #42dca3;
  font-weight: bold;
}

.error-message {
  color: #ff6b6b;
  font-size: 0.9rem;
}

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

footer {
  padding: 50px 0;
  background-color: #000;
}

footer p {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

/* Responsive Design
   ========================================================================== */

@media (min-width: 768px) {
  .brand-heading {
    font-size: 3.5rem;
  }

  .intro-text {
    font-size: 1.25rem;
  }
}

@media (min-width: 992px) {
  .brand-heading {
    font-size: 4rem;
  }
}