/* ============================================================
   G-FORCE DEPT. — auth.css
   SHARED STYLES: Login, Account, Checkout, Contact
   ============================================================ */

/* ── Auth Page Layout ── */
.auth-page, .account-page, .checkout-page, .contact-page {
  min-height: 100vh;
  background: var(--black);
}

.auth-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: 800;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
}

/* ── Auth Main ── */
.auth-main {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--header-h) + 40px) 40px 80px;
  position: relative;
  gap: 80px;
}
.auth-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

/* ── Auth Box ── */
.auth-box {
  width: 100%;
  max-width: 480px;
  background: var(--black-2);
  border: 1px solid var(--border);
  position: relative;
  z-index: 2;
}

/* ── Auth Tabs ── */
.auth-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
}
.auth-tab {
  flex: 1;
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white-dim);
  background: transparent;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
  cursor: none;
}
.auth-tab.active {
  color: var(--orange);
  border-bottom-color: var(--orange);
}
.auth-tab:hover { color: var(--white); }

/* ── Auth Form ── */
.auth-form {
  padding: 40px;
}
.auth-form.hidden { display: none; }
.auth-form-header { margin-bottom: 32px; }
.auth-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--orange);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.auth-title {
  font-family: var(--font-cond);
  font-size: 36px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.auth-desc {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--white-dim);
  line-height: 1.7;
  margin-bottom: 24px;
  letter-spacing: 0.03em;
}

/* ── Form Elements ── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-label {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--orange);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.form-input {
  background: var(--black-3);
  border: 1px solid var(--border);
  color: var(--white);
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  width: 100%;
  transition: border-color 0.2s;
  appearance: none;
  -webkit-appearance: none;
  outline: none;
}
.form-input:focus {
  border-color: var(--orange);
  background: var(--black-4);
}
.form-input::placeholder { color: rgba(240,237,232,0.25); }
.form-select {
  cursor: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23ff5c1b' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.form-textarea {
  resize: vertical;
  min-height: 120px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
}
.input-wrap {
  position: relative;
}
.input-wrap .form-input { padding-right: 44px; }
.toggle-pw {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--white-dim);
  background: none;
  border: none;
  cursor: none;
  padding: 4px;
  transition: color 0.2s;
}
.toggle-pw:hover { color: var(--orange); }

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 24px;
}
.check-input {
  width: 16px;
  height: 16px;
  border: 1px solid var(--border);
  background: var(--black-3);
  appearance: none;
  -webkit-appearance: none;
  cursor: none;
  flex-shrink: 0;
  margin-top: 2px;
  position: relative;
  transition: border-color 0.2s;
}
.check-input:checked {
  background: var(--orange);
  border-color: var(--orange);
}
.check-input:checked::after {
  content: '';
  position: absolute;
  left: 4px; top: 1px;
  width: 6px; height: 9px;
  border: 2px solid #000;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}
.check-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--white-dim);
  line-height: 1.6;
}

.form-error {
  background: rgba(255, 68, 68, 0.08);
  border: 1px solid rgba(255, 68, 68, 0.3);
  color: #ff6b6b;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  display: none;
}
.form-success {
  background: rgba(76, 175, 80, 0.08);
  border: 1px solid rgba(76, 175, 80, 0.3);
  color: #81c784;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  display: none;
}

.inline-link {
  color: var(--orange);
  text-decoration: underline;
}
.forgot-link, .back-link {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  color: var(--white-dim);
  text-transform: uppercase;
  background: none;
  border: none;
  cursor: none;
  text-decoration: underline;
  display: block;
  margin-bottom: 20px;
  transition: color 0.2s;
}
.forgot-link:hover, .back-link:hover { color: var(--orange); }

/* ── Btn Loader ── */
.auth-submit { position: relative; overflow: hidden; }
.btn-loader {
  width: 16px; height: 16px;
  border: 2px solid rgba(0,0,0,0.3);
  border-top-color: #000;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
}
.btn-loader.hidden { display: none; }
.btn.loading .btn-loader { display: block; }
@keyframes spin { to { transform: translateY(-50%) rotate(360deg); } }

/* ── Auth Deco ── */
.auth-deco {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}
.auth-deco-logo {
  width: 200px;
  opacity: 0.15;
  filter: drop-shadow(0 0 40px var(--orange-dim));
}
.auth-deco-text {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--orange);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  opacity: 0.5;
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

/* ============================================================
   ACCOUNT PAGE
   ============================================================ */
.account-main {
  padding-top: var(--header-h);
  min-height: 100vh;
}
.account-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  gap: 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--orange);
  text-transform: uppercase;
}
.loading-spinner {
  width: 32px; height: 32px;
  border: 2px solid var(--border);
  border-top-color: var(--orange);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
.account-gate {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--white-dim);
}
.account-gate.hidden, .account-dashboard.hidden,
.account-loading.hidden { display: none; }

.account-dashboard { padding: 60px 0 80px; }
.account-header { margin-bottom: 56px; }
.account-title-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.account-title {
  font-family: var(--font-cond);
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 800;
  text-transform: uppercase;
  line-height: 0.9;
}

.account-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: start;
}

/* Sidebar */
.account-sidebar {
  border: 1px solid var(--border);
  background: var(--black-2);
  position: sticky;
  top: calc(var(--header-h) + 20px);
}
.account-user-card {
  padding: 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 14px;
}
.user-avatar {
  width: 44px; height: 44px;
  background: var(--orange);
  color: #000;
  font-family: var(--font-cond);
  font-size: 16px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.user-info { display: flex; flex-direction: column; gap: 2px; overflow: hidden; }
.user-name {
  font-family: var(--font-cond);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-email {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--white-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.account-nav { display: flex; flex-direction: column; }
.account-nav-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white-dim);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  text-align: left;
  transition: color 0.2s, background 0.2s;
  cursor: none;
}
.account-nav-btn:hover { color: var(--white); background: var(--white-faint); }
.account-nav-btn.active { color: var(--orange); background: var(--orange-glow); }
.account-nav-btn svg { flex-shrink: 0; }

/* Panel */
.account-panel { background: var(--black-2); border: 1px solid var(--border); padding: 40px; }
.account-panel.hidden { display: none; }
.panel-header { margin-bottom: 32px; border-bottom: 1px solid var(--border); padding-bottom: 20px; }
.panel-title {
  font-family: var(--font-cond);
  font-size: 28px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}
.panel-sub {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--orange);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.account-form { max-width: 500px; }

/* Orders */
.orders-list { display: flex; flex-direction: column; gap: 2px; }
.orders-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 60px 20px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--white-dim);
}
.orders-empty p { font-family: var(--font-cond); font-size: 18px; color: var(--white); text-transform: uppercase; }
.order-card { background: var(--black-3); border: 1px solid var(--border); overflow: hidden; }
.order-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 12px;
}
.order-meta { display: flex; flex-direction: column; gap: 3px; }
.order-id {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--white);
}
.order-date {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--white-dim);
  letter-spacing: 0.1em;
}
.order-right { display: flex; align-items: center; gap: 16px; }
.order-status {
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 4px 10px;
  border: 1px solid var(--border);
}
.status--paid    { color: #81c784; border-color: rgba(129,199,132,0.3); }
.status--shipped { color: var(--orange); border-color: var(--orange-dim); }
.status--pending { color: var(--white-dim); }
.order-total {
  font-family: var(--font-cond);
  font-size: 20px;
  font-weight: 700;
}
.order-items { padding: 12px 20px; display: flex; flex-direction: column; gap: 8px; }
.order-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--white-dim);
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}
.order-item:last-child { border-bottom: none; }
.order-item-name { flex: 1; color: var(--white); text-transform: uppercase; letter-spacing: 0.05em; }
.order-item-qty { color: var(--orange); }
.order-item-price { font-family: var(--font-cond); font-size: 14px; font-weight: 700; }

/* ============================================================
   CHECKOUT PAGE
   ============================================================ */
.checkout-main {
  padding-top: var(--header-h);
  min-height: 100vh;
}
.checkout-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  gap: 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--white-dim);
  text-align: center;
}
.checkout-empty.hidden { display: none; }
.checkout-layout { padding: 60px 0 80px; }
.checkout-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 60px;
  align-items: start;
}

.checkout-section {
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
}
.checkout-section:last-of-type { border-bottom: none; }
.checkout-section-title {
  font-family: var(--font-cond);
  font-size: 18px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  color: var(--white);
}

/* Payment Tabs */
.payment-tabs {
  display: flex;
  gap: 2px;
  margin-bottom: 24px;
}
.payment-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 8px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white-dim);
  border: 1px solid var(--border);
  background: transparent;
  transition: all 0.2s;
  cursor: none;
}
.payment-tab:hover { color: var(--white); border-color: var(--white-faint); }
.payment-tab.active { color: #000; background: var(--orange); border-color: var(--orange); }
.payment-panel { margin-top: 8px; }
.payment-panel.hidden { display: none; }

/* Stripe Element */
.stripe-element {
  background: var(--black-3);
  border: 1px solid var(--border);
  padding: 14px 16px;
  min-height: 44px;
}
.stripe-placeholder {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 0;
}
.stripe-placeholder span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--white-dim);
}
.stripe-note {
  font-size: 9px !important;
  color: var(--orange) !important;
  letter-spacing: 0.1em;
}
.klarna-desc {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--white-dim);
  line-height: 1.7;
  margin-top: 12px;
  letter-spacing: 0.03em;
}
.paypal-container { min-height: 50px; }

.checkout-submit-btn {
  margin-bottom: 16px;
  position: relative;
}
.checkout-legal {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--white-dim);
  line-height: 1.7;
  letter-spacing: 0.03em;
  text-align: center;
}

/* Order Summary */
.checkout-summary {
  background: var(--black-2);
  border: 1px solid var(--border);
  padding: 32px;
  position: sticky;
  top: calc(var(--header-h) + 20px);
}
.summary-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.summary-title {
  font-family: var(--font-cond);
  font-size: 18px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.summary-edit {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  color: var(--orange);
  text-decoration: underline;
  text-transform: uppercase;
}
.summary-items { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
.summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.summary-item-left { display: flex; align-items: center; gap: 12px; }
.summary-item-img {
  position: relative;
  width: 48px; height: 48px;
  background: var(--black-3);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.summary-item-img img { width: 80%; height: 80%; object-fit: contain; opacity: 0.8; }
.summary-item-qty {
  position: absolute;
  top: -6px; right: -6px;
  width: 18px; height: 18px;
  background: var(--orange);
  color: #000;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.summary-item-name {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--white);
  letter-spacing: 0.05em;
}
.summary-item-price {
  font-family: var(--font-cond);
  font-size: 16px;
  font-weight: 700;
  flex-shrink: 0;
}
.summary-divider { height: 1px; background: var(--border); margin: 16px 0; }
.summary-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--white-dim);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.summary-row--total {
  font-family: var(--font-cond);
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.02em;
}
.free-shipping span { color: #81c784; }
.summary-secure {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 8px;
  color: var(--white-dim);
  letter-spacing: 0.15em;
}

/* Success Screen */
.checkout-success {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80vh;
  padding: 80px 20px;
}
.checkout-success.hidden { display: none; }
.success-inner {
  text-align: center;
  max-width: 540px;
}
.success-icon {
  width: 80px; height: 80px;
  border: 1px solid var(--orange-dim);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 32px;
  color: var(--orange);
}
.success-title {
  font-family: var(--font-cond);
  font-size: 64px;
  font-weight: 900;
  text-transform: uppercase;
  line-height: 0.9;
  margin: 16px 0 20px;
}
.success-desc {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--white-dim);
  line-height: 1.8;
  margin-bottom: 32px;
  letter-spacing: 0.05em;
}
.success-order-id {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin-bottom: 40px;
  padding: 20px;
  border: 1px solid var(--orange-dim);
  background: var(--orange-glow);
}
.success-label {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--orange);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.success-id {
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--white);
  letter-spacing: 0.1em;
}
.success-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-main {
  padding: calc(var(--header-h) + 80px) 0 80px;
  min-height: 100vh;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-desc {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--white-dim);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 380px;
  letter-spacing: 0.03em;
}
.contact-details { display: flex; flex-direction: column; gap: 0; }
.contact-detail-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  gap: 16px;
}
.contact-detail-label {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--orange);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  flex-shrink: 0;
}
.contact-detail-val {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--white);
  text-align: right;
  transition: color 0.2s;
}
a.contact-detail-val:hover { color: var(--orange); }
.contact-deco {
  margin-top: 60px;
  opacity: 0.08;
}
.contact-deco-logo { width: 180px; }
.contact-form-wrap {
  background: var(--black-2);
  border: 1px solid var(--border);
  padding: 40px;
}
.contact-form { display: flex; flex-direction: column; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .checkout-grid { grid-template-columns: 1fr; }
  .checkout-summary { position: static; }
  .account-layout { grid-template-columns: 1fr; }
  .account-sidebar { position: static; }
}
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; }
  .auth-main { flex-direction: column; align-items: center; }
  .auth-deco { display: none; }
}
@media (max-width: 600px) {
  .auth-form { padding: 24px 20px; }
  .auth-header { padding: 0 20px; }
  .form-row { grid-template-columns: 1fr; }
  .payment-tabs { flex-direction: column; }
  .contact-form-wrap { padding: 24px 20px; }
}