/* ========================================
   RESET
======================================== */

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

body {
  font-family: Arial, Helvetica, sans-serif;
  background: #111;
  color: white;

  overflow: hidden;
}

/* ========================================
   SIDEBAR
======================================== */

#sidebar {
  position: fixed;
  top: 0;
  left: 0;

  width: 280px;
  height: 100vh;

  display: flex;
  flex-direction: column;
  justify-content: center;

  padding: 50px 40px;

  background: rgba(10, 10, 10, 0.95);
  border-right: 1px solid #444;

  opacity: 0;
  transform: translateX(-100%);

  transition: 0.6s ease;

  z-index: 100;
}

#sidebar.visible {
  opacity: 1;
  transform: translateX(0);
}

.logo {
  position: relative;

  display: flex;
  justify-content: flex-start;
  align-items: center;

  width: 100%;
  height: 80px;

  margin-bottom: 40px;

  color: white;
  text-decoration: none;
}

/* Signature shown by default */

.sidebar-signature {
  position: absolute;
  left: -17px;

  width: 200px;
  height: auto;

  opacity: 1;

  transition: opacity 0.4s ease;
}

/* Text hidden by default */

.logo span {
  position: absolute;
  left: 50%;

  transform: translateX(-50%);

  font-size: 40px;
  font-weight: bold;
  letter-spacing: 2px;

  text-align: center;

  opacity: 0;

  transition: opacity 0.8s ease;
}

/* Hover transition */

.logo:hover .sidebar-signature {
  opacity: 0;
}

.logo:hover span {
  opacity: 1;
}

.sidebar-signature path {
  fill: none;
  stroke: white;

  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;

  stroke-dasharray: 20000;
  stroke-dashoffset: 20000;

  animation: drawSignature 9s ease forwards;
}

.sidebar-signature path:nth-child(2) {
  animation-delay: 0.8s;
}

.nav-links a {
  display: block;

  margin: 25px 0;

  color: white;
  text-decoration: none;

  font-size: 22px;

  transition: 0.3s;
}

.nav-links a:hover {
  color: #c49a45;
  transform: translateX(8px);
}

/* ========================================
   BACKGROUND MEDIA
======================================== */

.video-container,
.photo-background {
  position: fixed;

  left: 280px;
  top: 0;

  width: calc(100% - 280px);
  height: 100vh;

  overflow: hidden;

  z-index: -1;
}

.video-container video {
  width: 100%;
  height: 100%;

  object-fit: cover;
}

.video-overlay {
  position: absolute;
  inset: 0;

  background: rgba(0, 0, 0, 0.55);
}

/* Photo Background Slideshow */

.photo-slide {
  position: absolute;
  inset: 0;

  background-size: cover;
  background-position: center;

  opacity: 0;

  transition: opacity 2s ease;
}

.photo-slide.active {
  opacity: 1;
}

.photo-background::after {
  content: "";

  position: absolute;
  inset: 0;

  background: rgba(0, 0, 0, 0.55);
}

/* ========================================
   CONTACT CONTENT
======================================== */

.contact-content {
  height: 100vh;

  margin-left: 280px;

  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-box {
  width: 600px;

  padding: 60px;

  background: rgba(10, 10, 10, 0.75);

  border: 1px solid #444;

  text-align: center;

  backdrop-filter: blur(5px);

  animation: fadeIn 1.2s ease;
}

.contact-box h1 {
  margin-bottom: 30px;

  font-size: 70px;
  letter-spacing: 10px;
}

.contact-box p {
  margin-bottom: 40px;

  font-size: 22px;

  line-height: 1.7;
}

/* ========================================
   CONTACT FORM
======================================== */

.contact-box form {
  display: flex;
  flex-direction: column;

  gap: 20px;
}

.contact-box .form-row {
  display: flex;

  gap: 20px;
}

.contact-box .form-row input {
  flex: 1;
}

.contact-box input,
.contact-box textarea {
  width: 100%;

  padding: 16px;

  background: rgba(255, 255, 255, 0.08);

  border: 1px solid #555;

  color: white;

  font-size: 18px;
  font-family: Arial, Helvetica, sans-serif;

  outline: none;

  transition: 0.3s;
}

.contact-box input:focus,
.contact-box textarea:focus {
  border-color: white;

  background: rgba(255, 255, 255, 0.12);
}

.contact-box input::placeholder,
.contact-box textarea::placeholder {
  color: #aaa;
}

.contact-box textarea {
  min-height: 90px;

  resize: none;

  line-height: 1.5;
}

/* ========================================
   BUTTONS + LINKS
======================================== */

.contact-box button {
  width: 160px;

  margin: 10px auto 0;

  padding: 15px 30px;

  background: transparent;

  border: 1px solid white;

  color: white;

  font-size: 18px;

  cursor: pointer;

  transition: 0.3s;
}

.contact-box button:hover {
  background: white;
  color: black;
}

.contact-links {
  display: flex;

  justify-content: center;

  gap: 30px;

  flex-wrap: wrap;
}

.contact-links a {
  padding: 15px 30px;

  color: white;

  text-decoration: none;

  border: 1px solid white;

  transition: 0.3s;
}

.contact-links a:hover {
  background: white;
  color: black;
}

.contact-note {
  margin-top: 0 !important;
  margin-bottom: 0 !important;

  color: #aaa;

  font-size: 14px !important;

  font-style: italic;
}

.contact-note a {
  color: white;

  text-decoration: underline;

  transition: 0.3s;
}

.contact-note a:hover {
  color: #c49a45;
}

/* ========================================
   ANIMATIONS
======================================== */

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(40px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes drawSignature {
  to {
    stroke-dashoffset: 0;
  }
}

/* ========================================
   FOOTER
======================================== */

footer {
  position: absolute;

  bottom: 0;

  width: calc(100% - 280px);

  margin-left: 280px;

  padding: 20px;

  text-align: center;

  color: #888;

  background: rgba(0, 0, 0, 0.4);
}

/* ========================================
   RESPONSIVE
======================================== */

@media (max-width: 900px) {
  #sidebar {
    display: none;
  }

  .video-container,
  .photo-background {
    left: 0;

    width: 100%;
  }

  .contact-content {
    margin-left: 0;

    padding: 30px;
  }

  .contact-box {
    width: 100%;

    padding: 40px 25px;
  }

  footer {
    width: 100%;

    margin-left: 0;
  }
}

@media (max-width: 700px) {
  .contact-box .form-row {
    flex-direction: column;
  }

  .contact-box h1 {
    font-size: 45px;
  }
}