:root {
  --shell-ease: cubic-bezier(0.22, 0.74, 0.18, 1);
  --shell-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --shell-ease-stick: cubic-bezier(0.33, 1, 0.68, 1);
  --shell-accent: #5a770e;
  --shell-accent-soft: rgba(90, 119, 14, 0.35);
  --shell-max: 1460px;
  --shell-header-h: 76px;
  --shell-stick-duration: 0.65s;
  --shell-stick-duration-fast: 0.42s;
}

[data-shell-theme="dark"] {
  --shell-fg: rgba(255, 255, 255, 0.92);
  --shell-fg-muted: rgba(255, 255, 255, 0.48);
  --shell-border: rgba(255, 255, 255, 0.14);
  --shell-border-strong: rgba(255, 255, 255, 0.22);
  --shell-header-bg: transparent;
  --shell-header-bg-scrolled: rgba(6, 6, 6, 0.94);
  --shell-header-blur: blur(18px);
  --shell-header-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
  --shell-header-shadow-stuck: 0 16px 48px rgba(0, 0, 0, 0.55), 0 1px 0 rgba(255, 255, 255, 0.08);
  --shell-search-bg: rgba(255, 255, 255, 0.06);
  --shell-search-border: rgba(255, 255, 255, 0.16);
  --shell-search-placeholder: rgba(255, 255, 255, 0.42);
  --shell-cta-bg: #fff;
  --shell-cta-fg: #0a0a0a;
  --shell-logo-filter: brightness(0) invert(1);
  --shell-drawer-bg: linear-gradient(165deg, #0e0e0e 0%, #050505 100%);
  --shell-focus-ring: rgba(255, 255, 255, 0.85);
}

[data-shell-theme="light"] {
  --shell-fg: #111111;
  --shell-fg-muted: rgba(0, 0, 0, 0.48);
  --shell-border: rgba(0, 0, 0, 0.1);
  --shell-border-strong: rgba(0, 0, 0, 0.18);
  --shell-header-bg: rgba(255, 255, 255, 0.97);
  --shell-header-bg-scrolled: rgba(255, 255, 255, 0.99);
  --shell-header-blur: blur(12px);
  --shell-header-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
  --shell-header-shadow-stuck: 0 16px 40px rgba(0, 0, 0, 0.1), 0 1px 0 rgba(0, 0, 0, 0.05);
  --shell-search-bg: #fafafa;
  --shell-search-border: rgba(0, 0, 0, 0.12);
  --shell-search-placeholder: rgba(0, 0, 0, 0.38);
  --shell-cta-bg: #0a0a0a;
  --shell-cta-fg: #fff;
  --shell-logo-filter: none;
  --shell-drawer-bg: linear-gradient(168deg, #ffffff 0%, #f5f5f5 100%);
  --shell-focus-ring: #111;
}

.shell-skip {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.shell-skip:focus {
  left: 16px;
  top: 16px;
  width: auto;
  height: auto;
  padding: 10px 16px;
  background: #000;
  color: #fff;
  z-index: 100001;
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}


body[data-shell-page='home'] {
  position: relative;
}

body[data-shell-page='home'] .shell-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 100000;
  pointer-events: none;
}

.shell-header {
  position: relative;
  z-index: 100000;
  width: 100%;
  pointer-events: none;
}
.shell-header * {
  pointer-events: auto;
}

.shell-header__bar {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  width: 100%;
  background: var(--shell-header-bg);
  -webkit-backdrop-filter: var(--shell-header-blur);
  backdrop-filter: var(--shell-header-blur);
  box-shadow: var(--shell-header-shadow);
  transition:
    background var(--shell-stick-duration) var(--shell-ease-stick),
    box-shadow var(--shell-stick-duration) var(--shell-ease-stick),
    -webkit-backdrop-filter var(--shell-stick-duration-fast) var(--shell-ease-stick),
    backdrop-filter var(--shell-stick-duration-fast) var(--shell-ease-stick);
  pointer-events: none;
  z-index: 0;
}
body[data-shell-theme='dark'] .shell-header__bar {
  background: var(--shell-header-bg-scrolled);
  -webkit-backdrop-filter: var(--shell-header-blur);
  backdrop-filter: var(--shell-header-blur);
  box-shadow: var(--shell-header-shadow-stuck);
}

body[data-shell-theme='light'] .shell-header__bar {
  background: var(--shell-header-bg);
  -webkit-backdrop-filter: var(--shell-header-blur);
  backdrop-filter: var(--shell-header-blur);
}


body[data-shell-page='home'] .shell-header__bar {
  background: transparent;
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}


body[data-shell-page='pdp'] {
  position: relative;
  
  --pdp-artboard-w: min(100vw, calc(100vh * 1920 / 969));
  --pdp-letter-x: max(0px, calc((100vw - var(--pdp-artboard-w)) / 2));
  
  --pdp-shell-pad-left: calc(var(--pdp-letter-x) + (var(--pdp-artboard-w) * 136 / 1920));
  --pdp-shell-pad-right: calc(var(--pdp-letter-x) + (var(--pdp-artboard-w) * 40 / 1920));
}
@supports (height: 100dvh) {
  body[data-shell-page='pdp'] {
    --pdp-artboard-w: min(100vw, calc(100dvh * 1920 / 969));
  }
}
body[data-shell-page='pdp'] .shell-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 100000;
  pointer-events: none;
}
body[data-shell-page='pdp'] .shell-header__bar {
  background: #000000;
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
body[data-shell-theme='dark'][data-shell-page='pdp'] .shell-header__bar,
body[data-shell-theme='light'][data-shell-page='pdp'] .shell-header__bar {
  background: #000000;
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

/* PDP: üst bar yalnızca hero kesiti görünürken sabit; hero kayınca içerikle birlikte kaybolur */
body[data-shell-page='pdp'] #shell-header {
  transition:
    transform var(--shell-stick-duration) var(--shell-ease-stick),
    opacity var(--shell-stick-duration-fast) var(--shell-ease-stick);
}
body[data-shell-page='pdp'] #shell-header.shell-header--pdp-past-hero {
  transform: translate3d(0, -130%, 0);
  opacity: 0;
  pointer-events: none;
}
@media (prefers-reduced-motion: reduce) {
  body[data-shell-page='pdp'] #shell-header {
    transition: none;
  }
}

body[data-shell-page='pdp'] .scroll-container {
  position: relative;
  padding-top: 0;
  scroll-padding-top: calc(var(--shell-header-h, 76px) + env(safe-area-inset-top, 0px));
}


body[data-shell-page='pdp'] .shell-header .shell-header__shell,
body[data-shell-page='pdp'] .shell-header .shell-header__inner {
  background: transparent;
  box-shadow: none;
}
body[data-shell-page='pdp'] .shell-header .shell-header__inner {
  border-bottom: none;
}


body[data-shell-page='pdp'] .shell-header .shell-header__shell {
  box-sizing: border-box;
  max-width: none;
  width: 100%;
  margin: 0;
  padding-top: 0;
  padding-bottom: 0;
  padding-left: max(env(safe-area-inset-left, 0px), var(--pdp-shell-pad-left));
  padding-right: max(env(safe-area-inset-right, 0px), var(--pdp-shell-pad-right));
}

body[data-shell-page='pdp'] .scroll-inner > .page-section:first-child {
  padding-top: 0;
  box-sizing: border-box;
  overflow: visible;
}

@media (max-width: 1100px) {
  body[data-shell-page='pdp'] .scroll-inner > .page-section:first-child {
    padding-top: 100px;
  }
}

body[data-shell-page='pdp'] .scroll-inner > .page-section:first-child .artboard {
  overflow: visible;
}

body[data-shell-page='pdp'] .scroll-inner > .page-section:first-child .artboard > .bg {
  top: calc(-1 * (var(--shell-header-h, 76px) + env(safe-area-inset-top, 0px)));
  height: calc(100% + var(--shell-header-h, 76px) + env(safe-area-inset-top, 0px));
}

body[data-shell-page='pdp'] .scroll-inner > .page-section:first-child .artboard:not(.machine-focus)::before,
body[data-shell-page='pdp'] .scroll-inner > .page-section:first-child .artboard.machine-focus::before {
  top: calc(-1 * (var(--shell-header-h, 76px) + env(safe-area-inset-top, 0px)));
  bottom: 0;
  left: 0;
  right: 0;
  height: auto;
}

body[data-shell-page='pdp'] .scroll-inner > .page-section:first-child.page-section--hero-light .artboard::before {
  top: calc(-1 * (var(--shell-header-h, 76px) + env(safe-area-inset-top, 0px)));
  bottom: 0;
  left: 0;
  right: 0;
  height: auto;
}

.shell-header__shell {
  position: relative;
  z-index: 1;
  max-width: var(--shell-max);
  margin: 0 auto;
  padding: 0 22px;
}
@media (max-width: 640px) {
  .shell-header__shell {
    padding-top: 0;
    padding-bottom: 0;
    padding-left: max(16px, env(safe-area-inset-left, 0px));
    padding-right: max(16px, env(safe-area-inset-right, 0px));
  }
  body[data-shell-page='pdp'] .shell-header .shell-header__shell {
    padding-left: max(16px, env(safe-area-inset-left, 0px));
    padding-right: max(16px, env(safe-area-inset-right, 0px));
  }
}

.shell-header__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 22px);
  min-height: 72px;
  padding: 10px 0;
  border-bottom: 1px solid transparent;
  transition: border-color var(--shell-stick-duration-fast) var(--shell-ease-stick);
}

[data-shell-theme='dark'] .shell-header .shell-header__inner {
  border-bottom-color: transparent;
}
[data-shell-theme='light'] .shell-header .shell-header__inner {
  border-bottom-color: rgba(0, 0, 0, 0.06);
}

.shell-header__frame {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  gap: clamp(10px, 1.8vw, 20px);
  transition:
    filter var(--shell-stick-duration-fast) var(--shell-ease-stick),
    opacity var(--shell-stick-duration-fast) var(--shell-ease-stick);
}

.shell-header__rail {
  display: flex;
  align-items: center;
  gap: clamp(6px, 1.35vw, 12px);
  flex-shrink: 0;
  min-width: 0;
}

.shell-header__mark-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  color: var(--shell-fg);
  font-size: clamp(20px, 3vw, 26px);
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
  transition:
    background 0.3s ease,
    color 0.3s ease,
    transform var(--shell-stick-duration) var(--shell-ease-stick);
}
.shell-header__mark-btn:hover,
.shell-header__mark-btn:focus-visible {
  transform: scale(1.04);
  outline: none;
}
[data-shell-theme='dark'] .shell-header__mark-btn:hover,
[data-shell-theme='dark'] .shell-header__mark-btn:focus-visible {
  background: #ffffff;
  color: #0a0a0a;
}
[data-shell-theme='light'] .shell-header__mark-btn:hover,
[data-shell-theme='light'] .shell-header__mark-btn:focus-visible {
  background: #0a0a0a;
  color: #ffffff;
}
[data-shell-theme='dark'] .shell-header__mark-btn.mm-active {
  background: #ffffff;
  color: #0a0a0a;
}
[data-shell-theme='light'] .shell-header__mark-btn.mm-active {
  background: #0a0a0a;
  color: #ffffff;
}
.shell-header__mark-btn.shell-header__mark-btn--oc {
  width: 48px;
  height: 48px;
}
[data-shell-theme='dark'] .shell-header__mark-btn--oc[aria-expanded='true'] {
  background: #ffffff;
  color: #0a0a0a;
}
[data-shell-theme='light'] .shell-header__mark-btn--oc[aria-expanded='true'] {
  background: #0a0a0a;
  color: #ffffff;
}

.shell-header__brand {
  display: inline-flex;
  align-items: center;
  flex-wrap: nowrap;
  min-width: 0;
  gap: 0;
  max-width: min(46vw, 520px);
  text-decoration: none;
  color: inherit;
  flex: 0 1 auto;
}

.shell-header__logo {
  height: clamp(34px, 4.8vw, 44px);
  width: auto;
  display: block;
  filter: var(--shell-logo-filter);
  opacity: 0.96;
  transform-origin: left center;
  flex-shrink: 0;
  transition:
    opacity var(--shell-stick-duration-fast) ease,
    transform var(--shell-stick-duration) var(--shell-ease-stick),
    filter var(--shell-stick-duration-fast) ease;
}
.shell-header__brand:hover .shell-header__logo,
.shell-header__brand:focus-visible .shell-header__logo {
  opacity: 1;
}

.shell-header__brand-accent {
  position: relative;
  display: inline-flex;
  align-items: center;
  margin-left: 18px;
  flex-shrink: 0;
  min-width: 0;
}

.shell-header__brand-rule {
  display: block;
  width: clamp(36px, 5vw, 72px);
  height: 1px;
  margin-left: 0;
  flex-shrink: 0;
  background: var(--shell-fg);
  opacity: 0.42;
  transition: opacity 0.45s var(--shell-ease);
}
.shell-header__brand .shell-header__logo:hover ~ .shell-header__brand-accent .shell-header__brand-rule,
.shell-header__brand:focus-within .shell-header__brand-accent .shell-header__brand-rule {
  opacity: 0;
}

.shell-header__brand .logo-tagline {
  position: absolute;
  left: 0;
  right: auto;
  top: 50%;
  transform: translateY(-50%);
  margin-left: 0;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--shell-fg);
  white-space: nowrap;
  text-align: left;
  text-overflow: ellipsis;
  opacity: 0;
  max-width: 0;
  overflow: hidden;
  z-index: 0;
  pointer-events: none;
  transition:
    opacity 1000ms ease,
    max-width 1200ms cubic-bezier(0.22, 0.74, 0.18, 1);
}
.shell-header__brand .shell-header__logo:hover ~ .shell-header__brand-accent .logo-tagline,
.shell-header__brand:focus-within .shell-header__brand-accent .logo-tagline {
  opacity: 1;
  max-width: min(240px, 22vw);
}

html[lang^='tr'] .shell-header__brand .logo-tagline,
html[lang^='de'] .shell-header__brand .logo-tagline {
  font-size: 7.5px;
}

.shell-header__end {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.4vw, 18px);
  flex-shrink: 0;
  margin-left: auto;
}

.shell-header__lang {
  font-size: clamp(11px, 1.08vw, 12px);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--shell-fg-muted);
  user-select: none;
}

.shell-header__langs {
  display: flex;
  align-items: center;
  gap: 0.28rem;
  flex-wrap: wrap;
}

.shell-header__langlink {
  font-size: clamp(10px, 1vw, 12px);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--shell-fg-muted);
  padding: 0.2em 0.32em;
  border-radius: 2px;
  min-width: 1.5em;
  text-align: center;
  line-height: 1.1;
  transition: color 0.2s ease, background 0.2s ease;
}

.shell-header__langlink:hover {
  color: var(--shell-fg);
  text-decoration: none;
}

.shell-header__langlink.is-active {
  color: var(--shell-fg);
  background: rgba(0, 0, 0, 0.06);
}

.shell-drawer__lang-wrap {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.shell-drawer__langs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.shell-drawer__langlink {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: #333;
  padding: 0.35em 0.5em;
  border-radius: 4px;
}

.shell-drawer__langlink.is-active {
  color: #111;
  background: rgba(0, 0, 0, 0.08);
}

.shell-header__vsep {
  width: 1px;
  height: 26px;
  background: var(--shell-border);
  flex-shrink: 0;
}

.shell-header__pdp-corner {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: 12px;
}
.shell-header--pdp .shell-header__end {
  margin-left: auto;
  gap: clamp(8px, 1.2vw, 14px);
}
.shell-header--pdp .shell-header__cta {
  display: none !important;
}
.shell-header--pdp .shell-header__frame {
  flex-wrap: nowrap;
}
.shell-header--pdp .shell-header__end .shell-header__vsep {
  display: none !important;
}

@media (max-width: 1024px) {
  .shell-header--pdp .shell-header__frame {
    flex-wrap: wrap;
    row-gap: 8px;
    column-gap: clamp(6px, 1.4vw, 16px);
  }
  .shell-header--pdp .shell-header__rail {
    min-width: 0;
    flex: 1 1 auto;
  }
  .shell-header--pdp .shell-header__end {
    min-width: 0;
    flex: 1 1 auto;
    justify-content: flex-end;
    flex-wrap: wrap;
    row-gap: 6px;
  }
  .shell-header--pdp .shell-header__lang,
  .shell-header--pdp .shell-header__langs {
    display: none;
  }
  .shell-header--pdp .shell-header__pdp-corner {
    margin-left: 0;
    gap: 8px;
    min-width: 0;
    flex: 1 1 12rem;
    justify-content: flex-end;
  }
  .shell-header--pdp .top-right-label {
    max-width: min(58vw, 300px);
    font-size: clamp(12px, 2.6vw, 17px);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
  }
  .shell-header--pdp .shell-header__pdp-corner .top-right-label {
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
  }
}

@media (max-width: 480px) {
  .shell-header--pdp .shell-header__pdp-corner {
    flex-basis: 100%;
    max-width: 100%;
    gap: 6px;
  }
  .shell-header--pdp .top-right-arrow {
    display: none;
  }
  .shell-header--pdp .top-right-label {
    max-width: min(82vw, 100%);
    font-size: clamp(11px, 3.2vw, 14px);
  }
}

.shell-header .top-right-label {
  position: relative;
  font-size: clamp(14px, 1.15vw, 19px);
  font-weight: 300;
  color: var(--shell-fg);
  letter-spacing: 0.02em;
  white-space: nowrap;
  cursor: default;
  max-width: min(42vw, 320px);
  overflow: hidden;
  text-overflow: ellipsis;
}
.shell-header--pdp .shell-header__pdp-corner .top-right-label {
  cursor: pointer;
}
@media (min-width: 1025px) {
  .shell-header--pdp .shell-header__pdp-corner .top-right-label {
    overflow: visible;
  }
}
.shell-header .top-right-label::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 1px;
  background: var(--shell-fg);
  opacity: 0.85;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.shell-header .top-right-label:hover::after {
  transform: scaleX(1);
}
.shell-header .top-right-arrow {
  position: relative;
  display: flex;
  align-items: center;
  color: var(--shell-fg);
  font-size: clamp(26px, 2.4vw, 33px);
  flex-shrink: 0;
  transition: transform 0.4s var(--shell-ease), opacity 0.35s ease;
}
.shell-header__pdp-corner:hover .top-right-arrow {
  transform: translate(2px, 3px);
  opacity: 0.92;
}
.shell-header__drawer-btn {
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  height: 40px;
  border: 1px solid var(--shell-border);
  background: rgba(0, 0, 0, 0.04);
  color: var(--shell-fg);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color 0.3s ease, background 0.3s ease;
}
[data-shell-theme='dark'] .shell-header__drawer-btn {
  background: rgba(255, 255, 255, 0.06);
}
.shell-header__drawer-btn:hover {
  border-color: var(--shell-border-strong);
}
@media (max-width: 1024px) {
  .shell-header__drawer-btn {
    display: inline-flex;
  }
}

.shell-header__nav {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  gap: clamp(8px, 1.2vw, 20px);
  flex-wrap: wrap;
  min-width: 0;
}
@media (max-width: 1024px) {
  .shell-header__nav {
    display: none;
  }
}

.shell-header__nav a {
  position: relative;
  font-size: clamp(11px, 1.08vw, 12px);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--shell-fg-muted);
  padding: 8px 6px;
  transition:
    color 0.42s cubic-bezier(0.19, 1, 0.22, 1),
    transform 0.42s cubic-bezier(0.19, 1, 0.22, 1);
}

.shell-header__nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 1px;
  width: 100%;
  height: 2px;
  border-radius: 0;
  background: currentColor;
  opacity: 0.85;
  transform: scaleX(0);
  transform-origin: left center;
  transition:
    transform 0.48s cubic-bezier(0.19, 1, 0.22, 1),
    opacity 0.35s ease,
    height 0.35s cubic-bezier(0.19, 1, 0.22, 1),
    box-shadow 0.45s ease,
    filter 0.45s ease;
  pointer-events: none;
}

.shell-header__nav a:hover,
.shell-header__nav a:focus-visible {
  color: var(--shell-fg);
  transform: translateY(-2px);
}

.shell-header__nav a:hover::after,
.shell-header__nav a:focus-visible::after {
  transform: scaleX(1);
  box-shadow: 0 0 18px rgba(255, 255, 255, 0.14);
}
[data-shell-theme='light'] .shell-header__nav a:hover::after,
[data-shell-theme='light'] .shell-header__nav a:focus-visible::after {
  box-shadow: 0 0 14px rgba(0, 0, 0, 0.1);
}

.shell-header__nav a.is-active {
  color: var(--shell-fg);
}

.shell-header__nav a.is-active::after {
  transform: scaleX(1);
  opacity: 1;
  height: 2px;
  background: currentColor;
  box-shadow: 0 0 18px rgba(255, 255, 255, 0.14);
}
[data-shell-theme='light'] .shell-header__nav a.is-active::after {
  box-shadow: 0 0 14px rgba(0, 0, 0, 0.1);
}

.shell-header__nav a.is-active:hover::after,
.shell-header__nav a.is-active:focus-visible::after {
  height: 2px;
  filter: brightness(1.08);
}

.shell-header__nav a:active {
  transform: translateY(0) scale(0.98);
  transition-duration: 0.1s;
}
.shell-header__nav a:active::after {
  transform: scaleX(1);
  transition-duration: 0.12s;
}

.shell-header__search {
  display: none !important;
}
.shell-header__search:focus-within {
  border-color: var(--shell-border-strong);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.12);
}
body[data-shell-theme='dark'] .shell-header__search:focus-within {
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.2);
}
.shell-header__search input {
  flex: 1;
  min-width: 0;
  border: none;
  background: transparent;
  padding: 10px 14px;
  font-family: inherit;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--shell-fg);
  outline: none;
}
.shell-header__search input::placeholder {
  color: var(--shell-search-placeholder);
}
.shell-header__search button {
  flex-shrink: 0;
  width: 44px;
  border: none;
  background: var(--shell-cta-bg);
  color: var(--shell-cta-fg);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.35s var(--shell-ease), opacity 0.25s ease;
}
.shell-header__search button:hover {
  transform: scale(1.03);
}
.shell-header__search button i {
  font-size: 18px;
}

.shell-header__cta {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--shell-cta-fg);
  background: var(--shell-cta-bg);
  border: 1px solid var(--shell-border-strong);
  transition:
    transform var(--shell-stick-duration-fast) var(--shell-ease),
    box-shadow var(--shell-stick-duration) var(--shell-ease-stick),
    letter-spacing var(--shell-stick-duration) var(--shell-ease-stick);
}
.shell-header__cta i {
  font-size: 16px;
  transition: transform 0.35s var(--shell-ease);
}
.shell-header__cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
}
.shell-header__cta:hover i {
  transform: translateX(3px);
}
@media (max-width: 1024px) {
  .shell-header__cta span {
    display: none;
  }
  .shell-header__cta {
    padding: 10px 14px;
  }
}

@media (max-width: 640px) {
  .shell-header__drawer-btn {
    display: none;
  }
  .shell-header__cta {
    display: none;
  }
  .shell-header__end .shell-header__vsep {
    display: none;
  }
  .shell-header__end .shell-header__vsep:last-of-type {
    display: block;
  }
  .shell-header__brand-accent {
    display: none;
  }
  .shell-header__brand .logo-tagline {
    display: none;
  }
  .shell-header__mark-btn {
    width: 40px;
    height: 40px;
    padding: 0;
    font-size: clamp(18px, 4.2vw, 24px);
  }
  .shell-header__mark-btn.shell-header__mark-btn--oc {
    width: 42px;
    height: 42px;
  }
}

.shell-header__menu {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--shell-border);
  background: rgba(0, 0, 0, 0.04);
  color: var(--shell-fg);
  cursor: pointer;
  transition: border-color 0.3s ease, background 0.3s ease;
}
[data-shell-theme="dark"] .shell-header__menu {
  background: rgba(255, 255, 255, 0.06);
}
.shell-header__menu:hover {
  border-color: var(--shell-border-strong);
}
.shell-header__menu-bars {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 18px;
}
.shell-header__menu-bars span {
  display: block;
  height: 1px;
  background: currentColor;
  transition: transform 0.45s var(--shell-ease-out), opacity 0.3s ease;
}
.shell-header__menu[aria-expanded='true'] .shell-header__menu-bars span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.shell-header__menu[aria-expanded='true'] .shell-header__menu-bars span:nth-child(2) {
  opacity: 0;
}
.shell-header__menu[aria-expanded='true'] .shell-header__menu-bars span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

body[data-shell-theme='light'] {
  padding-top: 0;
}

body[data-shell-theme='dark']:not([data-shell-page='home']) {
  padding-top: 0;
}

.shell-drawer {
  position: fixed;
  inset: 0;
  z-index: 100060;
  pointer-events: none;
  visibility: hidden;
}
.shell-drawer.is-open {
  pointer-events: auto;
  visibility: visible;
}
.shell-drawer__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  opacity: 0;
  transition: opacity 0.45s var(--shell-ease);
}
.shell-drawer.is-open .shell-drawer__backdrop {
  opacity: 1;
}
.shell-drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(420px, 92vw);
  height: 100%;
  background: var(--shell-drawer-bg);
  border-left: 1px solid var(--shell-border);
  box-shadow: -24px 0 60px rgba(0, 0, 0, 0.35);
  transform: translate3d(100%, 0, 0);
  transition: transform 0.55s var(--shell-ease-out);
  display: flex;
  flex-direction: column;
  padding: calc(var(--shell-header-h) + 8px) 24px 32px;
  -webkit-clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}
.shell-drawer.is-open .shell-drawer__panel {
  transform: translate3d(0, 0, 0);
}
.shell-drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--shell-border);
}
.shell-drawer__label {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--shell-fg-muted);
}
.shell-drawer__close {
  width: 44px;
  height: 44px;
  border: 1px solid var(--shell-border);
  background: transparent;
  color: var(--shell-fg);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.3s ease, color 0.3s ease;
}
.shell-drawer__close:hover {
  border-color: var(--shell-accent-soft);
  color: var(--shell-accent);
}
.shell-drawer__close i {
  font-size: 22px;
}
.shell-drawer__nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  list-style: none;
}
.shell-drawer__nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 4px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--shell-fg);
  border-bottom: 1px solid var(--shell-border);
  opacity: 0;
  transform: translate3d(0, 12px, 0);
  transition:
    opacity 0.45s var(--shell-ease-out),
    transform 0.5s var(--shell-ease-out),
    color 0.25s ease;
}
.shell-drawer.is-open .shell-drawer__nav a {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}
.shell-drawer.is-open .shell-drawer__nav a:nth-child(1) {
  transition-delay: 0.05s;
}
.shell-drawer.is-open .shell-drawer__nav a:nth-child(2) {
  transition-delay: 0.1s;
}
.shell-drawer.is-open .shell-drawer__nav a:nth-child(3) {
  transition-delay: 0.15s;
}
.shell-drawer.is-open .shell-drawer__nav a:nth-child(4) {
  transition-delay: 0.2s;
}
.shell-drawer.is-open .shell-drawer__nav a:nth-child(5) {
  transition-delay: 0.25s;
}
.shell-drawer.is-open .shell-drawer__nav a:nth-child(6) {
  transition-delay: 0.3s;
}
.shell-drawer.is-open .shell-drawer__nav a:nth-child(7) {
  transition-delay: 0.35s;
}
.shell-drawer__nav a.is-active {
  color: var(--shell-accent);
}
.shell-drawer__nav a i {
  font-size: 16px;
  opacity: 0.45;
}
.shell-drawer__cta {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 22px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--shell-cta-fg);
  background: var(--shell-cta-bg);
  border: 1px solid var(--shell-border-strong);
  transition: transform 0.35s var(--shell-ease);
}
.shell-drawer__cta:hover {
  transform: translateY(-2px);
}

@media (max-width: 1024px) {
  .shell-header__inner {
    min-height: 66px;
    gap: 10px;
    padding: 8px 0;
  }
  .shell-header__frame {
    gap: clamp(8px, 1.5vw, 16px);
  }
  .shell-header__logo {
    height: clamp(28px, 3.8vw, 40px);
  }
  .shell-header__mark-btn.shell-header__mark-btn--oc {
    width: 44px;
    height: 44px;
  }
  .shell-drawer__panel {
    width: min(380px, 100vw);
    padding-top: calc(var(--shell-header-h) + env(safe-area-inset-top, 0px) + 6px);
    padding-right: max(18px, env(safe-area-inset-right, 0px));
    padding-bottom: max(24px, env(safe-area-inset-bottom, 0px));
    padding-left: max(18px, env(safe-area-inset-left, 0px));
  }
  .shell-drawer__head {
    margin-bottom: 22px;
    padding-bottom: 14px;
  }
  .shell-drawer__nav {
    gap: 2px;
  }
  .shell-drawer__nav a {
    min-height: 44px;
    padding: 12px 6px;
    box-sizing: border-box;
  }
}

@media (max-width: 480px) {
  .shell-drawer__panel {
    width: 100%;
    max-width: 100vw;
    padding-top: calc(var(--shell-header-h) + env(safe-area-inset-top, 0px) + 4px);
    padding-right: max(16px, env(safe-area-inset-right, 0px));
    padding-bottom: max(20px, env(safe-area-inset-bottom, 0px));
    padding-left: max(16px, env(safe-area-inset-left, 0px));
  }
}

body[data-shell-page='home'] .hero {
  margin-top: 0;
  padding-top: calc(var(--shell-header-h, 76px) + env(safe-area-inset-top, 0px));
}

body[data-shell-theme="dark"][data-shell-page="product"],
body[data-shell-theme="light"][data-shell-page="product"] {
  padding-top: 0;
}

body[data-shell-page='product'] main.scroll-container {
  margin-top: 0;
  height: calc(100vh - var(--shell-header-h));
  box-sizing: border-box;
}

body[data-shell-page="product"] .artboard .top-left-menu,
body[data-shell-page="product"] .artboard .top-logo,
body[data-shell-page="product"] .artboard .top-right-label,
body[data-shell-page="product"] .artboard .top-right-arrow {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.shell-header .visually-hidden,
.shell-drawer .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (prefers-reduced-motion: reduce) {
  .shell-header,
  .shell-header__bar,
  .shell-header__inner,
  .shell-header__frame,
  .shell-header__logo,
  .shell-header__brand-accent,
  .shell-header__mark-btn,
  .shell-header__brand .logo-tagline,
  .shell-header__nav a,
  .shell-header__nav a::after,
  .shell-header__cta {
    transition: none !important;
  }
  .shell-header__nav a {
    transform: none !important;
  }
  .shell-header__nav a::after {
    transform: scaleX(0);
    filter: none !important;
    box-shadow: none !important;
  }
  .shell-header__nav a.is-active::after,
  .shell-header__nav a:hover::after,
  .shell-header__nav a:focus-visible::after {
    transform: scaleX(1);
  }
  .shell-drawer__panel,
  .shell-drawer__backdrop,
  .shell-drawer__nav a {
    transition: none !important;
  }
  .shell-drawer__nav a {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* -------------------------------------------------------------------------- */
/* Global text selection + scrollbars                                       */
/* -------------------------------------------------------------------------- */

::selection {
  background-color: #000;
  color: #fff;
}

::-moz-selection {
  background-color: #000;
  color: #fff;
}

html {
  scrollbar-color: #000 #e4e4e4;
  scrollbar-width: thin;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: #e4e4e4;
}

::-webkit-scrollbar-thumb {
  background: #000;
  border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
  background: #222;
}

::-webkit-scrollbar-corner {
  background: #e4e4e4;
}