/* SharkSales Header Component */

.ss-header {
  background: #ffffff;
  border-bottom: 1px solid var(--ss-gray-200);
  box-shadow: var(--ss-shadow-sm);
  position: sticky;
  top: 0;
  z-index: var(--ss-z-sticky);
  transition: all var(--ss-transition-normal);
}

.ss-header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--ss-space-4) 0;
  min-height: 4rem;
}

/* === SHARKSALES SPECIFIC HEADER === */
.sharksales-site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 20px;
  margin: 0;
  border-radius: 0;
  background: radial-gradient(800px 200px at 20% -40%, rgba(30,90,200,.45), transparent 60%),
              radial-gradient(600px 260px at 120% -60%, rgba(0,183,234,.38), transparent 60%),
              linear-gradient(180deg, rgba(15,20,51,0.95), rgba(11,15,38,0.98));
  border: none;
  border-bottom: 1px solid rgba(255,255,255,.15);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3),
              0 0 0 1px rgba(111, 129, 255, 0.1) inset;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
}

.sharksales-site-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 5%;
  right: 5%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(111, 129, 255, 0.6) 50%, transparent);
  box-shadow: 0 0 8px rgba(111, 129, 255, 0.4);
}

.sharksales-site-header .brand-area {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sharksales-site-header .brand-area .logo {
  width: 48px;
  height: 48px;
}

.sharksales-site-header .brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.sharksales-site-header .site-title {
  margin: 0;
  font-size: var(--ss-font-size-xl);
  font-weight: var(--ss-font-weight-extrabold);
  color: #fff;
  letter-spacing: var(--ss-letter-spacing-tight);
  font-family: 'Inter', sans-serif;
  line-height: 1.2;
}

.sharksales-site-header .site-sub {
  color: #aab1d6;
  font-weight: var(--ss-font-weight-bold);
  font-size: var(--ss-font-size-xs);
  letter-spacing: var(--ss-letter-spacing-wide);
  text-transform: uppercase;
  font-family: 'Inter', sans-serif;
  line-height: 1.3;
}

.sharksales-nav {
  display: flex;
  align-items: center;
  gap: 14px;
}

.sharksales-nav .nav-link {
  color: #dfe1ff;
  text-decoration: none;
  font-weight: var(--ss-font-weight-bold);
  font-size: var(--ss-font-size-sm);
  padding: 8px 14px;
  border-radius: 10px;
  border: 1px solid transparent;
  letter-spacing: var(--ss-letter-spacing-wide);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  font-family: 'Inter', sans-serif;
  line-height: 1.4;
  position: relative;
}

.sharksales-nav .nav-link:hover {
  border-color: rgba(255,255,255,.2);
  background: rgba(255,255,255,.08);
  color: #fff;
}

.sharksales-nav .nav-link.active {
  color: #fff;
  font-weight: var(--ss-font-weight-extrabold);
  background: linear-gradient(180deg,rgba(111, 129, 255, 0.2),rgba(122, 161, 255, 0.15));
  border: none;
  box-shadow: 0 4px 12px rgba(111, 129, 255, 0.25);
}

.sharksales-nav .nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 16px;
  right: 16px;
  height: 2px;
  background: linear-gradient(90deg, #6f81ff, #5cb8ff, #6f81ff);
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(111, 129, 255, 0.6);
}

@media (max-width: 720px) {
  .sharksales-site-header {
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 10px !important;
    padding: 8px 14px !important;
    width: 100% !important;
  }
  
  .sharksales-site-header .brand-area {
    flex-shrink: 0 !important;
  }
  
  .sharksales-site-header .brand-area .logo {
    width: 40px !important;
    height: 40px !important;
  }
  
  .sharksales-site-header .site-sub {
    display: none !important;
  }
  
  .sharksales-nav {
    display: flex !important;
    justify-content: flex-end !important;
    gap: 6px !important;
    flex: 1 !important;
  }
  
  .sharksales-nav .nav-link {
    padding: 6px 10px !important;
    font-size: 0.813rem !important;
    font-weight: 600 !important;
    white-space: nowrap !important;
  }
  
  body {
    padding-top: 56px !important;
  }
}

@media (max-width: 480px) {
  .sharksales-site-header {
    padding: 6px 10px !important;
    gap: 6px !important;
    flex-direction: row !important;
    align-items: center !important;
  }
  
  .sharksales-site-header .brand-area {
    gap: 6px !important;
    flex-shrink: 0 !important;
  }
  
  .sharksales-site-header .brand-area .logo {
    width: 32px !important;
    height: 32px !important;
  }
  
  .sharksales-site-header .site-title {
    font-size: 0.875rem !important;
  }
  
  .sharksales-site-header .site-sub {
    display: none !important;
  }
  
  .sharksales-nav {
    flex-wrap: nowrap !important;
    justify-content: flex-end !important;
    gap: 4px !important;
  }
  
  .sharksales-nav .nav-link {
    padding: 5px 8px !important;
    font-size: 0.75rem !important;
    min-width: auto !important;
  }
}
  }
}

.ss-header__logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--ss-gray-900);
  font-weight: var(--ss-font-weight-bold);
  font-size: var(--ss-font-size-lg);
}

.ss-header__logo:hover {
  color: var(--ss-primary-600);
}

.ss-header__logo img {
  height: 5.8rem;
  width: auto;
  margin-right: var(--ss-space-3);
  border-radius: 0; /* Removida moldura */
  box-shadow: none; /* Removida sombra */
  background: transparent; /* Sem fundo */
  border: none; /* Sem borda */
  object-fit: contain;
}

@media (max-width: 768px) {
  .ss-header__logo img {
    height: 2.2rem;
    margin-right: var(--ss-space-2);
  }
}

.ss-header__nav {
  display: flex;
  align-items: center;
  gap: var(--ss-space-6);
}

.ss-header__nav-link {
  color: var(--ss-gray-600);
  text-decoration: none;
  font-weight: var(--ss-font-weight-medium);
  padding: var(--ss-space-2) var(--ss-space-4);
  border-radius: var(--ss-radius-md);
  transition: all var(--ss-transition-fast);
  position: relative;
}

.ss-header__nav-link:hover {
  color: var(--ss-primary-600);
  background: var(--ss-primary-50);
}

.ss-header__nav-link--active {
  color: var(--ss-primary-600);
  background: var(--ss-primary-100);
}

.ss-header__nav-link--active::after {
  content: '';
  position: absolute;
  bottom: -1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  background: var(--ss-primary-600);
  border-radius: var(--ss-radius-full);
}

.ss-header__actions {
  display: flex;
  align-items: center;
  gap: var(--ss-space-4);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .ss-header__nav {
    display: none;
  }
  
  .ss-header__nav--mobile {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border-bottom: 1px solid var(--ss-gray-200);
    padding: var(--ss-space-4);
    flex-direction: column;
    align-items: stretch;
    gap: var(--ss-space-2);
    box-shadow: var(--ss-shadow-lg);
  }
  
  .ss-header__nav--mobile.is-open {
    display: flex;
  }
}

.ss-header__mobile-toggle {
  display: none;
  background: none;
  border: none;
  padding: var(--ss-space-2);
  color: var(--ss-gray-600);
  cursor: pointer;
}

@media (max-width: 768px) {
  .ss-header__mobile-toggle {
    display: block;
  }
}

.ss-header__mobile-toggle:hover {
  color: var(--ss-primary-600);
}