/* ROOT */
:root{
  --bg-colour: #0f0f0f;
  --link-hover: #ffffff;
  --sub-header: #fffcf7;
  --transition-standard: 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
}

/* GLOBAL */
body {
  margin: 0;
  background-color: var(--bg-colour);
  overflow: hidden;
}

h1, h2, h3, h4 {
  margin: 0;
  font-family: "Roboto", serif;
  font-variation-settings: "wdth" 90;
}

h1 {
  color: var(--sub-header);
  font-weight: 800;
  font-style: normal;
  line-height: 100%;
  transition: color 0.3s ease;
  height: 100%;
  overflow: hidden;
  transition: transform var(--transition-standard);
}

h2 {
  color: var(--sub-header);
  font-weight: 400;
  font-style: italic;
  text-shadow: 0px 0px 100px black;
  transition: color 0.3s ease, opacity 0.4s ease;
}

h3 {
  color: var(--bg-colour);
  font-weight: 500;
  font-style: normal;
  transition: font-weight var(--transition-standard);
}

a {
  text-decoration: none;
}

a:hover > h2 {
  color: var(--link-hover);
}


/* FX */
@media (orientation: portrait) {
  .port-nudge-right-25 { object-position: 75% center !important; }
  .port-nudge-right-35 { object-position: 65% center !important; }
  .port-nudge-left-10 { object-position: 10% center !important; }
}

/* Landscape Viewport Nudging */
@media (orientation: landscape) {
  .land-nudge-down-35 { object-position: center 65% !important; }
  .land-nudge-down-45 { object-position: center 55% !important; }
  .land-nudge-up-35 { object-position: center 35% !important; }
}

.bold-on-hover{
  transform: scale(1);
  transition: font-weight var(--transition-standard), transform var(--transition-standard);
}

.bold-on-hover:hover{
  transform: scale(1.05);
  font-weight: 700;
}

.thin-on-hover{
  font-style: italic;
  transform: scale(1);
  transition: font-weight var(--transition-standard), transform var(--transition-standard);
}

.thin-on-hover:hover{
  transform: scale(1.03);
  font-weight: 500;
}

.gradient{
  height: 100vh;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.57) 0%, rgba(0,0,0,0) 25%, rgba(0,0,0,0) 75%, rgba(0,0,0,0.57) 100%);
  z-index: -1;
}

.fade-out{
  height: 100%;
  width: 100%;
  position: relative;
  top: 0;
  left: 0;
  z-index: 1;
  background: linear-gradient(0deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0) 3%, rgba(0,0,0,0) 97%, rgba(0,0,0,0) 100%);
  pointer-events: none;
}

/* HOME */
.home {
  height: 100vh;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  transition: all var(--transition-standard);
}

/* NAV-ABOUT */
.nav-about {
  position: absolute;
  top: 0px;
  left: 67%;
  z-index: 50;
  width: 33%;
  height: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: all var(--transition-standard);
}

.nav-about-child-cont{
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  align-items: flex-end;
  position: relative;
  height: 100%;
  width: 100%;
  overflow: hidden;
}
.nav-about-child{
  display: flex;
  overflow: visible;
  margin: 0 5%;
}

.nav-about-child > a {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  min-height: 70%;
}

.triangle-about {
  display: flex;
  justify-content: center;
  align-items: center;
  align-self: flex-end;
  position: absolute;
  z-index: 50;
  bottom: -50px;
  right: -1px;
  width: 50px;
  height: 50px;
  background: var(--link-hover);
  transition: background var(--transition-standard);
}

.triangle-about > img {
  height: 40px;
}

.contact-logo {
  position: relative;
  top: 1%;
  min-height: 40px;
  max-height: 20px;
  margin-bottom: 0.65rem;
}

/* NAV-TITLE */
.nav-title {
  display: flex;
  justify-content: start;
  position: relative;
  z-index: 10;
  transition: all var(--transition-standard);
  overflow-x: hidden;
  height: 15vh;
  align-items: center;
}

.nav-title-child {
  display: flex;
  padding: 0% 1.5%;
  justify-content: space-between;
  align-items: center;
  width: 75%;
  position: fixed;
  transition: transform 0.6s, opacity var(--transition-standard);
}

.nav-title-h1-l {
  right: 100%;
  transition: transform 0.6s, font-weight var(--transition-standard), opacity var(--transition-standard);
  cursor: pointer;
}

.nav-title-h1-l:hover h1 {
  transform: scale(1.03);
  font-weight: 400;
}

.nav-title-h1-r {
  left: 0%;
  font-weight: 400;
  transition: transform 0.6s, opacity var(--transition-standard);
}

/* NAV-LINKS */
.nav-links {
  display: flex;
  z-index: 8;
  justify-content: flex-end;
  align-items: flex-end;
  height: 85vh;
  transition: all var(--transition-standard);
  opacity: 1;
}

.nav-links-child {
  display: grid;
  grid-template-columns: 100%;
  position: absolute;
  bottom: 0px;
  justify-items: end;
  padding: 1% 2.5%;
  transition: transform var(--transition-standard),
              bottom var(--transition-standard),
              top var(--transition-standard);
  transform: translateX(0);
}

.nav-links-cont {
  transition: opacity var(--transition-standard), 
              color var(--transition-standard);
  order: 0;
}

/* NAV-COLLECTION */
.nav-collections {
  font-family: "Roboto", serif;
  font-variation-settings: "wdth" 75;
  font-weight: 300;
}

/* CAROUSEL */
.carousel {
  width: 100%;
  height: 100vh;
  position: absolute;
  top: 0;
  left: 0;
  overflow: hidden;
  z-index: -2;
  contain: strict; /* Improves performance by isolating this element */
}

.carousel-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity var(--transition-standard);
  position: absolute;
  transform: translateZ(0); /* Hardware acceleration */
  backface-visibility: hidden; /* Reduces paint during animations */
}

.carousel-inner img.active {
  opacity: 1;
}

/* GALLERIES */
.people, .street, .skate, .travel, .work, .collections {
  display: none;
  flex-direction: column;
  backdrop-filter: blur(7px);
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  height: 100vh;
  width: 100%;
  justify-content: flex-end;
  align-items: flex-end;
  transition: opacity var(--transition-standard);
}

/* MEDIA QUERIES */
@media (min-width: 769px){
  .contact-logo{
    display: none;
  }
}