:root {
  --studio-bg: #030303;
  --studio-bg-soft: #080808;
  --studio-panel: rgba(7, 7, 7, 0.34);
  --studio-panel-strong: rgba(6, 6, 6, 0.54);
  --studio-line: rgba(255, 255, 255, 0.09);
  --studio-line-strong: rgba(255, 255, 255, 0.16);
  --studio-text: #f5f1e8;
  --studio-muted: rgba(245, 241, 232, 0.58);
  --studio-muted-soft: rgba(245, 241, 232, 0.42);
  --studio-highlight: rgba(255, 255, 255, 0.22);
  --studio-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --studio-rail-width: 112px;
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: var(--studio-bg);
}

body {
  font-family: "Plus Jakarta Sans", sans-serif;
  color: var(--studio-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
}

.studio-body {
  position: relative;
  background:
    radial-gradient(
      circle at 18% 18%,
      rgba(255, 255, 255, 0.045),
      transparent 26%
    ),
    radial-gradient(
      circle at 82% 18%,
      rgba(255, 255, 255, 0.022),
      transparent 22%
    ),
    linear-gradient(180deg, #050505 0%, #020202 100%);
}

.studio-loader {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  background:
    radial-gradient(
      circle at 50% 42%,
      rgba(245, 241, 232, 0.08),
      transparent 24%
    ),
    rgba(0, 0, 0, 0.18);
  transition:
    opacity 900ms var(--studio-ease),
    visibility 900ms var(--studio-ease);
}

.studio-loader::before,
.studio-loader::after {
  display: none;
}

.studio-loader.is-leaving {
  opacity: 0;
  visibility: hidden;
}

.studio-loader.has-video .studio-loader__video {
  opacity: 1;
}

.studio-loader.has-keyed-video .studio-loader__canvas {
  opacity: 1;
}

.studio-loader.has-image .studio-loader__image {
  opacity: 1;
}

.studio-loader.has-video .studio-loader__fallback,
.studio-loader.has-keyed-video .studio-loader__fallback,
.studio-loader.has-image .studio-loader__fallback {
  opacity: 0;
}

.studio-loader__inner {
  position: relative;
  width: min(440px, 76vw);
  display: grid;
  justify-items: center;
  gap: 24px;
}

.studio-loader__mark {
  position: relative;
  width: min(28vw, 240px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}

.studio-loader__canvas,
.studio-loader__image,
.studio-loader__video,
.studio-loader__fallback {
  grid-area: 1 / 1;
}

.studio-loader__canvas,
.studio-loader__image,
.studio-loader__video {
  width: 100%;
  height: 100%;
  display: block;
  opacity: 0;
  mix-blend-mode: normal;
  transition: opacity 360ms ease;
}

.studio-loader__image,
.studio-loader__video {
  object-fit: contain;
}

.studio-loader__canvas {
  background: transparent;
  filter: drop-shadow(0 0 18px rgba(255, 247, 231, 0.08));
}

.studio-loader__image {
  filter: drop-shadow(0 0 16px rgba(255, 247, 231, 0.08));
}

.studio-loader__video {
  filter: none;
  transition: opacity 360ms ease;
}

.studio-loader__fallback {
  width: 100%;
  height: 100%;
  background: center / contain no-repeat
    url("../assets/7studio/loader/7studio-loader.webp");
  filter: drop-shadow(0 0 16px rgba(255, 247, 231, 0.08));
  transition: opacity 360ms ease;
}

.studio-loader__status {
  width: min(420px, 68vw);
  display: grid;
  gap: 14px;
}

.studio-loader__label,
.studio-loader__meta,
.studio-overlay-header__stamp,
.studio-overlay-header__counter,
.studio-slide__label,
.studio-controls__counter {
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.studio-loader__label {
  margin: 0;
  text-align: center;
  color: rgba(245, 241, 232, 0.72);
}

.studio-loader__bar {
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.studio-loader__bar span {
  display: block;
  width: 0%;
  height: 100%;
  background: rgba(245, 241, 232, 0.92);
  transition: width 280ms ease;
}

.studio-loader__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: rgba(245, 241, 232, 0.48);
}

.studio-experience {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  opacity: 0.42;
  transform: scale(1.02);
  filter: blur(16px) brightness(0.52) saturate(0.82);
  pointer-events: none;
  transition:
    opacity 1000ms var(--studio-ease),
    transform 1000ms var(--studio-ease),
    filter 1000ms var(--studio-ease);
}

.studio-experience.is-ready {
  opacity: 1;
  transform: scale(1);
  filter: blur(0);
  pointer-events: auto;
}

.studio-slides {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background: #040404;
}

.studio-slides::before,
.studio-slides::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 6;
}

.studio-slides::before {
  background:
    radial-gradient(
      circle at 20% 10%,
      rgba(255, 255, 255, 0.05),
      transparent 22%
    ),
    radial-gradient(
      circle at 80% 18%,
      rgba(255, 255, 255, 0.03),
      transparent 24%
    ),
    radial-gradient(
      circle at 50% 100%,
      rgba(255, 255, 255, 0.02),
      transparent 36%
    );
  mix-blend-mode: screen;
  opacity: 0.36;
}

.studio-slides::after {
  background:
    radial-gradient(rgba(255, 255, 255, 0.045) 0.65px, transparent 0.8px),
    repeating-linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.022) 0,
      rgba(255, 255, 255, 0.022) 1px,
      transparent 1px,
      transparent 4px
    );
  background-size:
    4px 4px,
    auto;
  opacity: 0.05;
}

.studio-overlay-header {
  position: absolute;
  top: clamp(32px, 5vh, 56px);
  left: clamp(30px, 4vw, 60px);
  right: clamp(30px, 4vw, 60px);
  z-index: 8;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.studio-overlay-header__brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
}

.studio-overlay-header__stamp {
  color: rgba(245, 241, 232, 0.84);
}

.studio-overlay-header__counter {
  color: rgba(245, 241, 232, 0.46);
}

.studio-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.studio-dot {
  width: 18px;
  height: 3px;
  background: rgba(245, 241, 232, 0.22);
  cursor: pointer;
  transition:
    width 320ms var(--studio-ease),
    background-color 240ms ease;
}

.studio-dot.is-active {
  width: 34px;
  background: rgba(245, 241, 232, 0.92);
}

.studio-slides__viewport {
  position: relative;
  width: 100%;
  height: 100%;
}

.studio-slide {
  --studio-parallax-x: 0px;
  --studio-parallax-y: 0px;
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 1000ms var(--studio-ease);
}

.studio-slide.is-active {
  opacity: 1;
  pointer-events: auto;
}

.studio-slide__visual,
.studio-slide__frame,
.studio-slide__orbital-ring,
.studio-slide__copy {
  position: absolute;
}

.studio-slide__visual {
  inset: 0;
  background-color: #050505;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  transform: translate3d(var(--studio-parallax-x), var(--studio-parallax-y), 0)
    scale(1.06);
  filter: blur(12px);
  transition:
    transform 1000ms var(--studio-ease),
    filter 1000ms var(--studio-ease);
}

.studio-slide.is-active .studio-slide__visual {
  transform: translate3d(var(--studio-parallax-x), var(--studio-parallax-y), 0)
    scale(1);
  filter: blur(0);
}

.studio-slide__visual::before,
.studio-slide__visual::after {
  content: "";
  position: absolute;
  inset: 0;
}

.studio-slide__visual::before {
  background:
    linear-gradient(
      90deg,
      rgba(0, 0, 0, 0.72) 0%,
      rgba(0, 0, 0, 0.38) 28%,
      rgba(0, 0, 0, 0.1) 58%,
      rgba(0, 0, 0, 0.24) 100%
    ),
    linear-gradient(
      to top,
      rgba(0, 0, 0, 0.6) 0%,
      rgba(0, 0, 0, 0.16) 48%,
      rgba(0, 0, 0, 0.1) 100%
    );
  z-index: 1;
}

.studio-slide__visual::after {
  background: none;
  opacity: 0;
  z-index: 2;
}

.studio-slide.is-fallback .studio-slide__visual {
  background-image:
    radial-gradient(
      circle at 70% 24%,
      rgba(255, 255, 255, 0.12),
      transparent 20%
    ),
    radial-gradient(
      circle at 42% 56%,
      rgba(255, 255, 255, 0.08),
      transparent 30%
    ),
    linear-gradient(140deg, #2d2822 0%, #1a1713 46%, #0d0c0a 100%);
}

.studio-slide__frame {
  inset: 18px;
  z-index: 3;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.studio-slide__frame::before,
.studio-slide__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.studio-slide__frame::before {
  border: 1px solid rgba(255, 255, 255, 0.04);
  transform: scale(0.994);
}

.studio-slide__frame::after {
  background: linear-gradient(
    105deg,
    transparent 0%,
    transparent 46%,
    rgba(255, 255, 255, 0.16) 50%,
    transparent 54%,
    transparent 100%
  );
  transform: translateX(-128%);
  opacity: 0;
}

.studio-slide.is-active .studio-slide__frame::after {
  opacity: 0.22;
  animation: studio-sweep 9s linear infinite;
}

.studio-slide__orbital-ring {
  display: none;
}

.studio-slide--products-concepts .studio-slide__orbital-ring {
  display: block;
  top: 50%;
  left: 56%;
  z-index: 3;
  width: min(78vw, 920px);
  aspect-ratio: 1;
  border-radius: 50%;
  transform: translate(-50%, -52%);
  pointer-events: none;
}

.studio-slide--products-concepts .studio-slide__orbital-ring::before,
.studio-slide--products-concepts .studio-slide__orbital-ring::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
}

.studio-slide--products-concepts .studio-slide__orbital-ring::before {
  background: radial-gradient(
    circle,
    transparent calc(100% - 36px),
    rgba(255, 245, 227, 0.08) calc(100% - 24px),
    rgba(255, 245, 227, 0.18) calc(100% - 18px),
    transparent calc(100% - 6px)
  );
  filter: blur(14px);
  opacity: 0.62;
}

.studio-slide--products-concepts .studio-slide__orbital-ring::after {
  background: conic-gradient(
    from 0deg,
    transparent 0deg,
    transparent 286deg,
    rgba(255, 244, 226, 0.06) 302deg,
    rgba(255, 248, 240, 0.96) 326deg,
    rgba(255, 240, 214, 0.52) 340deg,
    transparent 360deg
  );
  -webkit-mask: radial-gradient(
    farthest-side,
    transparent calc(100% - 40px),
    #000 calc(100% - 24px),
    #000 calc(100% - 14px),
    transparent 100%
  );
  mask: radial-gradient(
    farthest-side,
    transparent calc(100% - 40px),
    #000 calc(100% - 24px),
    #000 calc(100% - 14px),
    transparent 100%
  );
  filter: blur(18px);
  mix-blend-mode: screen;
  opacity: 0.9;
  animation: studio-orbit-glow 6.5s linear infinite;
}

.studio-slide__copy {
  left: clamp(42px, 5vw, 96px);
  bottom: clamp(72px, 10vh, 130px);
  z-index: 4;
  max-width: 760px;
  opacity: 0;
  transform: translateY(32px);
  filter: blur(10px);
  transition:
    opacity 1000ms var(--studio-ease),
    transform 1000ms var(--studio-ease),
    filter 1000ms var(--studio-ease);
}

.studio-slide.is-active .studio-slide__copy {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

.studio-slide__label {
  margin: 0 0 24px;
  color: var(--studio-muted);
}

.studio-slide__title {
  margin: 0;
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(54px, 8vw, 124px);
  line-height: 0.88;
  letter-spacing: 0.11em;
  font-weight: 400;
  text-transform: uppercase;
  color: var(--studio-text);
}

.studio-slide__title span {
  display: block;
}

.studio-slide__description {
  max-width: 540px;
  margin: 26px 0 0;
  font-size: clamp(14px, 1.05vw, 18px);
  line-height: 1.7;
  color: rgba(245, 241, 232, 0.76);
}

.studio-wishlist {
  display: grid;
  gap: 14px;
  width: min(520px, 46vw);
  margin-top: 30px;
}

.studio-wishlist__fields {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.studio-wishlist__input {
  min-width: 0;
  height: 50px;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(6, 6, 6, 0.32);
  color: rgba(245, 241, 232, 0.92);
  outline: none;
  backdrop-filter: blur(10px);
  transition:
    border-color 240ms ease,
    background-color 240ms ease;
}

.studio-wishlist__input::placeholder {
  color: rgba(245, 241, 232, 0.38);
}

.studio-wishlist__input:focus {
  border-color: rgba(245, 241, 232, 0.34);
  background: rgba(6, 6, 6, 0.44);
}

.studio-wishlist__button {
  min-height: 50px;
  padding: 0 20px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(245, 241, 232, 0.02);
  color: rgba(245, 241, 232, 0.9);
  letter-spacing: 0.22em;
  font-size: 11px;
  text-transform: uppercase;
  cursor: pointer;
  backdrop-filter: blur(10px);
  transition:
    background-color 260ms ease,
    transform 260ms var(--studio-ease),
    border-color 260ms ease;
}

.studio-wishlist__button:hover {
  background: rgba(245, 241, 232, 0.08);
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.28);
}

.studio-wishlist__feedback {
  min-height: 18px;
  margin: 0;
  font-size: 12px;
  line-height: 1.5;
  color: rgba(245, 241, 232, 0.54);
}

.studio-wishlist.is-error .studio-wishlist__feedback {
  color: rgba(245, 182, 182, 0.94);
}

.studio-wishlist.is-confirmed .studio-wishlist__feedback {
  color: rgba(245, 241, 232, 0.76);
}

.studio-wishlist__position {
  display: inline-grid;
  justify-items: start;
  gap: 6px;
  width: fit-content;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(6, 6, 6, 0.42);
  backdrop-filter: blur(12px);
}

.studio-wishlist__position-label {
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(245, 241, 232, 0.42);
}

.studio-wishlist__position strong {
  font-size: 28px;
  line-height: 1;
  letter-spacing: 0.08em;
  color: rgba(245, 241, 232, 0.94);
}

.studio-slide__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 50px;
  margin-top: 30px;
  padding: 16px 22px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(245, 241, 232, 0.02);
  color: rgba(245, 241, 232, 0.9);
  letter-spacing: 0.22em;
  font-size: 11px;
  text-transform: uppercase;
  cursor: pointer;
  backdrop-filter: blur(10px);
  transition:
    background-color 260ms ease,
    transform 260ms var(--studio-ease),
    border-color 260ms ease;
}

.studio-slide__cta:hover {
  background: rgba(245, 241, 232, 0.08);
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.28);
}

.studio-slide__cta::after {
  content: "↗";
  font-size: 14px;
  line-height: 1;
}

.studio-controls {
  position: absolute;
  right: clamp(32px, 4vw, 58px);
  bottom: 28px;
  z-index: 8;
  display: flex;
  align-items: center;
  gap: 12px;
}

.studio-controls__counter {
  margin-right: 4px;
  color: rgba(245, 241, 232, 0.6);
}

.studio-controls__button {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(6, 6, 6, 0.24);
  backdrop-filter: blur(12px);
  color: rgba(245, 241, 232, 0.9);
  cursor: pointer;
  transition:
    transform 260ms var(--studio-ease),
    border-color 260ms ease,
    background-color 260ms ease;
}

.studio-controls__button:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.26);
}

.studio-controls__button span {
  font-size: 28px;
  line-height: 1;
  transform: translateY(-1px);
}

@keyframes studio-loader-sweep {
  0% {
    transform: translateX(-100%);
  }

  100% {
    transform: translateX(100%);
  }
}

@keyframes studio-sweep {
  0% {
    transform: translateX(-128%);
  }

  100% {
    transform: translateX(132%);
  }
}

@keyframes studio-orbit-glow {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

@media (max-width: 980px) {
  .studio-overlay-header__stamp,
  .studio-overlay-header__counter,
  .studio-slide__label,
  .studio-controls__counter,
  .studio-loader__label,
  .studio-loader__meta {
    letter-spacing: 0.22em;
  }
}

@media (max-width: 720px) {
  .studio-overlay-header {
    top: 20px;
    left: 22px;
    right: 22px;
    align-items: flex-start;
  }

  .studio-overlay-header__brand {
    gap: 10px;
    flex-direction: column;
    align-items: flex-start;
  }

  .studio-slide__frame {
    inset: 12px;
  }

  .studio-slide__number {
    top: 88px;
    left: 22px;
  }

  .studio-slide__copy {
    left: 22px;
    right: 22px;
    bottom: 104px;
    max-width: none;
  }

  .studio-slide__title {
    font-size: clamp(36px, 13vw, 58px);
    letter-spacing: 0.08em;
  }

  .studio-slide__description {
    max-width: 34ch;
    font-size: 13px;
  }

  .studio-wishlist {
    width: min(100%, 100%);
  }

  .studio-wishlist__fields {
    grid-template-columns: 1fr;
  }

  .studio-wishlist__button {
    width: 100%;
  }

  .studio-controls {
    left: 22px;
    right: 22px;
    bottom: 20px;
    justify-content: space-between;
  }

  .studio-loader__mark {
    width: min(68vw, 320px);
  }

  .studio-loader__status {
    width: min(420px, 82vw);
  }

  .studio-slide--products-concepts .studio-slide__orbital-ring {
    left: 54%;
    top: 42%;
    width: min(110vw, 680px);
  }

  .studio-loader__meta {
    font-size: 9px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .studio-loader,
  .studio-loader__bar span,
  .studio-experience,
  .studio-rail__indicator,
  .studio-rail__progress span,
  .studio-dot,
  .studio-slide,
  .studio-slide__visual,
  .studio-slide__orbital-ring::after,
  .studio-slide__copy,
  .studio-slide__cta,
  .studio-controls__button {
    transition: none !important;
  }

  .studio-loader::after,
  .studio-slide__frame::after,
  .studio-slide__orbital-ring::after {
    animation: none !important;
  }
}