/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--font);
  font-size: var(--btn-size);
  font-weight: var(--btn-weight);
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  border: 1px solid var(--border-light);
  line-height: 1;
  white-space: nowrap;
}

.btn--primary {
  background: var(--text-primary);
  color: var(--bg-primary);
  border-color: var(--text-primary);
}

.btn--primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn--outline {
  background: transparent;
  color: var(--text-primary);
}

.btn--outline:hover {
  background: var(--text-primary);
  color: var(--bg-primary);
}

/* === DOT === */
.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-dot);
  flex-shrink: 0;
  display: inline-block;
}

.dot--inline {
  display: inline-block;
  margin-left: 8px;
  vertical-align: middle;
}

/* === SECTION HEADER === */
.section-header {
  margin-bottom: 60px;
}

.section-header__icon {
  margin-bottom: 16px;
}

.section-header__labels {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 16px;
}

.section-header h2 {
  font-size: var(--h2-size);
  font-weight: var(--h2-weight);
  line-height: var(--h2-line-height);
  color: var(--text-primary);
  margin-top: 8px;
}

.section-header__sub {
  font-size: 18px;
  color: var(--text-muted);
  margin-top: 12px;
}

/* === SECTION LABEL === */
.section-label {
  font-size: var(--label-size);
  font-weight: var(--label-weight);
  text-transform: var(--label-transform);
  letter-spacing: var(--label-spacing);
  color: var(--text-muted);
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: background 0.3s ease, backdrop-filter 0.3s ease;
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.navbar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 var(--container-pad);
}

.navbar__social {
  display: flex;
  gap: 16px;
}

.navbar__social a {
  font-size: var(--label-size);
  font-weight: var(--label-weight);
  text-transform: var(--label-transform);
  letter-spacing: var(--label-spacing);
  color: var(--text-primary);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.navbar__social a:hover {
  opacity: 0.5;
}

.navbar__logo {
  text-decoration: none;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
}

.navbar__logo img {
  height: 22px;
  width: auto;
  display: block;
  mix-blend-mode: screen;
}

.burger {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.burger__line {
  width: 28px;
  height: 2px;
  background: var(--text-primary);
  transition: transform 0.3s ease, opacity 0.3s ease;
  display: block;
}

/* === MENU OVERLAY === */
.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.menu-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.menu-overlay__bg {
  position: absolute;
  inset: 0;
  background: var(--bg-overlay);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.menu-overlay__content {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 60px;
}

.menu-overlay__top {
  margin-bottom: 16px;
}

.menu-overlay__location {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.menu-overlay__location .accent {
  color: var(--accent);
}

.menu-overlay__tz {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
}

.menu-overlay__nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 40px 0;
}

.menu-overlay__nav a {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 400;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
  line-height: 1.2;
}

.menu-overlay__nav a:hover {
  color: var(--text-primary);
}

.menu-overlay__legal {
  display: flex;
  gap: 24px;
}

.menu-overlay__legal a {
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.menu-overlay__legal a:hover {
  color: var(--text-primary);
}

.menu-overlay__lang {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.menu-overlay__lang a {
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.menu-overlay__lang a.active {
  color: var(--text-primary);
}