.shell-frame {
  border: var(--border-arcane);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(10, 14, 11, 0.92), rgba(16, 22, 20, 0.78));
  box-shadow: var(--shadow-panel), var(--shadow-inner);
  position: relative;
}

.shell-frame::before,
.shell-frame::after {
  content: "";
  position: absolute;
  width: 38px;
  height: 38px;
  pointer-events: none;
  border-color: rgba(250, 204, 21, 0.36);
}

.shell-frame::before {
  top: 8px;
  left: 8px;
  border-top: 1px solid;
  border-left: 1px solid;
}

.shell-frame::after {
  right: 8px;
  bottom: 8px;
  border-right: 1px solid;
  border-bottom: 1px solid;
}

.btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border: 1px solid rgba(124, 255, 74, 0.62);
  border-radius: var(--radius-sm);
  padding: 0.72rem 1.45rem;
  font-size: var(--text-sm);
  color: var(--color-cream);
  background: linear-gradient(180deg, rgba(30, 83, 38, 0.86), rgba(8, 31, 16, 0.92));
  box-shadow: inset 0 0 22px rgba(124, 255, 74, 0.08);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-green), inset 0 0 24px rgba(124, 255, 74, 0.16);
}

.btn--primary {
  min-height: 58px;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: var(--text-lg);
  color: #061006;
  background: linear-gradient(180deg, #9cff55, #4faa26);
  border-color: #a8ff61;
  box-shadow: 0 0 28px rgba(124, 255, 74, 0.36), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}

.btn--secondary {
  background: linear-gradient(180deg, rgba(16, 40, 18, 0.82), rgba(9, 15, 11, 0.92));
}

.btn--danger {
  border-color: rgba(239, 68, 68, 0.7);
  background: linear-gradient(180deg, rgba(127, 29, 29, 0.92), rgba(31, 9, 9, 0.96));
}

.btn--wide {
  width: 100%;
}

.input,
.select {
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border: 1px solid rgba(124, 255, 74, 0.42);
  border-radius: var(--radius-md);
  background: rgba(13, 15, 14, 0.88);
  color: var(--color-text);
  font-size: var(--text-base);
  box-shadow: inset 0 0 22px rgba(0, 0, 0, 0.4);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.input:focus-within {
  border-color: var(--color-green);
  box-shadow: 0 0 18px rgba(124, 255, 74, 0.18), inset 0 0 22px rgba(0, 0, 0, 0.42);
}

.input i {
  color: rgba(236, 233, 223, 0.72);
  font-size: 1.35rem;
  margin-left: var(--space-4);
}

.input input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--color-text);
  padding: 0 var(--space-3);
}

.input__action {
  width: 46px;
  height: 46px;
  border: 0;
  background: transparent;
  color: var(--color-muted);
}

.field {
  display: grid;
  gap: var(--space-2);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.alert {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
}

.alert--danger {
  border-color: rgba(239, 68, 68, 0.45);
  color: #fecaca;
}

.alert--info {
  border-color: rgba(14, 165, 233, 0.45);
  color: #bae6fd;
}

.badge {
  display: inline-flex;
  align-items: center;
  width: max-content;
  border-radius: 999px;
  padding: 0.28rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 700;
}

.badge--danger {
  background: rgba(239, 68, 68, 0.16);
  color: #fecaca;
}

.badge--info {
  background: rgba(14, 165, 233, 0.16);
  color: #bae6fd;
}

.sidebar {
  height: 100vh;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: var(--space-5) var(--space-4);
  border-radius: 0;
}

.sidebar__brand {
  flex: 0 0 auto;
  padding-bottom: var(--space-4);
  border-bottom: 1px solid rgba(250, 204, 21, 0.22);
}

.sidebar__brand img {
  width: min(228px, 100%);
  margin-inline: auto;
}

.sidebar__nav {
  flex: 0 0 auto;
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.sidebar__link {
  min-height: 54px;
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: 0 var(--space-4);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  color: #a3a3a3;
  font-size: var(--text-sm);
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.nav-icon,
.sidebar__link img,
.sidebar__link i {
  width: 34px;
  height: 34px;
  font-size: 2rem;
  color: #a3a3a3;
  object-fit: contain;
}

.nav-icon {
  flex: 0 0 auto;
  display: inline-block;
  background: currentColor;
  mask: var(--icon-url) center / contain no-repeat;
  -webkit-mask: var(--icon-url) center / contain no-repeat;
}

.nav-icon--home { --icon-url: url("../img/icons/home-menu.svg"); }
.nav-icon--fairy { --icon-url: url("../img/icons/fada-menu.svg"); }
.nav-icon--runes { --icon-url: url("../img/icons/runas-menu.svg"); }
.nav-icon--guides { --icon-url: url("../img/icons/guias-menu.svg"); }

.sidebar__link.is-active,
.sidebar__link:hover {
  color: var(--color-cream);
  border-color: rgba(124, 255, 74, 0.5);
  background: linear-gradient(90deg, rgba(124, 255, 74, 0.2), rgba(124, 255, 74, 0.03));
  box-shadow: inset 0 0 24px rgba(124, 255, 74, 0.08);
}

.sidebar__link.is-active .nav-icon,
.sidebar__link:hover .nav-icon {
  background: linear-gradient(135deg, #d3f07b, #91c25d);
}

.sidebar__link.is-active i,
.sidebar__link:hover i {
  color: transparent;
  background: linear-gradient(135deg, #d3f07b, #91c25d);
  -webkit-background-clip: text;
  background-clip: text;
}

.sidebar__quote {
  margin-top: auto;
}

.ornate-panel {
  margin-top: auto;
  padding: var(--space-5) var(--space-4);
  border: 1px solid rgba(250, 204, 21, 0.24);
  background: rgba(6, 8, 7, 0.72);
  text-align: center;
  color: var(--color-muted);
}

.ornate-panel i {
  color: var(--color-green);
  font-size: 2rem;
  filter: drop-shadow(0 0 12px rgba(124, 255, 74, 0.5));
}

.sidebar__footer {
  flex: 0 0 auto;
  margin-top: var(--space-5);
  display: grid;
  gap: var(--space-5);
  justify-items: center;
  color: rgba(170, 167, 159, 0.55);
}

.sidebar__social {
  display: flex;
  gap: var(--space-5);
  font-size: 1.45rem;
}

.topbar {
  height: var(--topbar-height);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: calc(-1 * var(--space-8)) calc(-1 * var(--space-8)) var(--space-6);
  padding: 0 var(--space-8);
  border-bottom: var(--border-hair);
  background: rgba(6, 8, 7, 0.62);
  backdrop-filter: blur(12px);
}

.topbar__spacer {
  flex: 1;
}

.topbar__menu {
  display: none;
}

.icon-btn,
.profile-chip {
  min-width: 46px;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border: 1px solid rgba(124, 255, 74, 0.32);
  border-radius: 999px;
  background: rgba(10, 14, 11, 0.72);
  color: var(--color-text);
  position: relative;
}

.profile-chip {
  padding: 0 var(--space-4);
}

.status-dot {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green);
}

.card,
.panel,
.feature-card {
  min-width: 0;
  border: 1px solid rgba(124, 255, 74, 0.25);
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, rgba(10, 14, 11, 0.92), rgba(18, 35, 25, 0.72));
  box-shadow: var(--shadow-inner);
}

.card {
  min-height: 292px;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  overflow: hidden;
  position: relative;
}

.feature-card {
  min-height: clamp(260px, 25vw, 330px);
  padding: clamp(1.25rem, 2.4vw, 2rem);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  overflow: hidden;
  position: relative;
  isolation: isolate;
  background-image:
    linear-gradient(90deg, rgba(6, 8, 7, 0.96) 0%, rgba(6, 8, 7, 0.66) 48%, rgba(6, 8, 7, 0.28) 100%),
    var(--feature-bg);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  box-shadow: var(--shadow-inner), 0 18px 50px rgba(0, 0, 0, 0.26);
}

.feature-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 78% 48%, rgba(124, 255, 74, 0.28), transparent 34%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.72));
}

.feature-card--simulator { --feature-bg: url("../img/cards/fundo_card_simulador_de_fadas.png"); }
.feature-card--runes { --feature-bg: url("../img/cards/fundo_card_calculadora_runas.png"); }
.feature-card--guides {
  --feature-bg: url("../img/cards/fundo_card_guias_de_farm.png");
  border-color: rgba(250, 204, 21, 0.32);
}

.feature-card__icon {
  width: 42px;
  height: 42px;
  color: #7cff4a;
  background: #7cff4a;
  margin-bottom: var(--space-5);
  filter: drop-shadow(0 0 12px rgba(124, 255, 74, 0.55));
}

.feature-card h2 {
  font-family: var(--font-title);
  color: var(--color-green);
  font-size: var(--text-xl);
  line-height: 1.05;
  text-transform: uppercase;
}

.feature-card p {
  max-width: 27ch;
  margin: var(--space-5) 0 var(--space-8);
  color: rgba(236, 233, 223, 0.82);
  font-size: var(--text-base);
}

.feature-card .btn {
  margin-top: auto;
}

.card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 52%, rgba(124, 255, 74, 0.18), transparent 34%);
  pointer-events: none;
}

.card > * {
  position: relative;
  z-index: 1;
}

.card__icon {
  width: 42px;
  height: 42px;
  margin-bottom: var(--space-5);
  filter: drop-shadow(0 0 12px rgba(124, 255, 74, 0.55));
}

.card h2,
.panel h2 {
  font-family: var(--font-title);
  color: var(--color-green);
  text-transform: uppercase;
}

.card h2 {
  font-size: var(--text-xl);
  line-height: 1.05;
}

.card p {
  max-width: 25ch;
  margin: var(--space-5) 0 var(--space-8);
  color: var(--color-muted);
  font-size: var(--text-base);
}

.card .btn {
  margin-top: auto;
}

.panel {
  padding: var(--space-5);
}

.panel__heading {
  padding-bottom: var(--space-4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.panel__heading h2 {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-base);
}

.panel__heading--split {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.panel__heading a {
  color: var(--color-green);
  font-weight: 700;
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.quick-tile {
  min-height: 100px;
  display: grid;
  place-items: center;
  gap: var(--space-2);
  text-align: center;
  padding: var(--space-3);
  border: var(--border-hair);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.quick-tile i {
  color: var(--color-green);
  font-size: 1.8rem;
  filter: drop-shadow(0 0 10px rgba(124, 255, 74, 0.45));
}

.news-list,
.stat-list {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.news-item,
.stat {
  display: grid;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.025);
}

.news-item {
  grid-template-columns: 58px 1fr auto;
}

.news-item__thumb {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(124, 255, 74, 0.32);
  border-radius: var(--radius-sm);
  background: radial-gradient(circle, rgba(14, 165, 233, 0.3), rgba(6, 8, 7, 0.86));
  color: #93c5fd;
  font-size: 1.5rem;
}

.news-item__thumb--gold {
  color: var(--color-gold);
  background: radial-gradient(circle, rgba(250, 204, 21, 0.25), rgba(6, 8, 7, 0.86));
}

.news-item h3 {
  color: var(--color-green);
  font-size: var(--text-sm);
}

.news-item p,
.news-item time {
  color: var(--color-muted);
  font-size: var(--text-xs);
}

.stat {
  grid-template-columns: 46px 1fr auto;
}

.stat i {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  background: rgba(124, 255, 74, 0.08);
  color: var(--color-green);
  font-size: 1.55rem;
}

.stat span {
  color: var(--color-muted);
}

.stat strong {
  color: var(--color-cream);
  font-size: var(--text-lg);
}

.textarea {
  width: 100%;
  border: 1px solid rgba(124, 255, 74, 0.42);
  border-radius: var(--radius-md);
  background: rgba(13, 15, 14, 0.88);
  color: var(--color-text);
  padding: var(--space-4);
  resize: vertical;
}

.select {
  width: 100%;
  padding: 0 var(--space-4);
}

.btn--sm {
  min-height: 36px;
  padding: 0.45rem 0.85rem;
}

@media (max-width: 1180px) {
  .quick-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .topbar {
    margin: calc(-1 * var(--space-4)) calc(-1 * var(--space-4)) var(--space-5);
    padding: 0 var(--space-4);
  }

  .topbar__menu {
    display: inline-flex;
  }

  .quick-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .news-item {
    grid-template-columns: 52px 1fr;
  }

  .news-item time {
    grid-column: 2;
  }
}