/* ===== ROOT VARIABLES ===== */
:root {
  --bg: #060b14;
  --bg-2: #0d1526;
  --card: #0f1c30;
  --card-2: #111f35;
  --border: #1a2d4a;
  --border-2: #1f3459;
  --text: #e8f0fe;
  --text-2: #a8bcd8;
  --muted: #5a7294;
  --primary: #3d7eff;
  --primary-2: #7c3dff;
  --adobe-red: #ff3366;
  --adobe-orange: #ff6b35;
  --gpt-green: #10a37f;
  --gpt-teal: #0ed2a0;
  --success: #22d3a0;
  --error: #ff4560;
  --warn: #ffb340;
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
  --glass: rgba(15, 28, 48, 0.65);
  --glass-border: rgba(255, 255, 255, 0.06);
}

/* ===== SUPPRESS BEARS MARKET SHELL ===== */
.bm-shell > .bm-topbar,
.bm-brand,
.bm-status-pill { display: none !important; }
.bm-shell { padding: 0 !important; width: 100% !important; max-width: 100% !important; }
.bm-app-frame { border: none !important; background: transparent !important;
  box-shadow: none !important; margin: 0 !important; border-radius: 0 !important; }
.bm-app-inner { background: transparent !important; }

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ===== BACKGROUND EFFECTS ===== */
.bg-noise {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.4;
}

.bg-orbs {
  position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden;
}

.orb {
  position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.15;
  animation: orbFloat 12s ease-in-out infinite alternate;
}
.orb-1 { width: 500px; height: 500px; top: -150px; left: -100px; background: radial-gradient(circle, #3d7eff, transparent 70%); animation-delay: 0s; }
.orb-2 { width: 400px; height: 400px; bottom: -100px; right: -80px; background: radial-gradient(circle, #ff3366, transparent 70%); animation-delay: -4s; }
.orb-3 { width: 350px; height: 350px; top: 40%; left: 50%; background: radial-gradient(circle, #10a37f, transparent 70%); animation-delay: -8s; }

@keyframes orbFloat {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(30px, 40px) scale(1.1); }
}

/* ===== GRID PATTERN ===== */
.bg-grid {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: 
    linear-gradient(rgba(61, 126, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61, 126, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* ===== HEADER ===== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  background: rgba(6, 11, 20, 0.72);
  border-bottom: 1px solid rgba(26, 45, 74, 0.5);
}

.header-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px;
}

.brand {
  display: flex; align-items: center; gap: 12px; text-decoration: none;
}

.brand-icon {
  width: 42px; height: 42px; border-radius: 12px;
  background: linear-gradient(135deg, #1a3262, #2d5499);
  border: 1px solid rgba(61, 126, 255, 0.3);
  display: grid; place-items: center;
  color: var(--primary);
  box-shadow: 0 4px 12px rgba(61, 126, 255, 0.15);
}

.brand-text { display: flex; flex-direction: column; line-height: 1.1; }

.brand-name {
  font-size: 18px; font-weight: 800; color: var(--text);
  letter-spacing: -0.5px;
}

.brand-accent { color: var(--primary); }

.brand-sub { font-size: 11px; color: var(--muted); font-weight: 500; }

.header-actions {
  display: flex; align-items: center; gap: 12px;
}

.admin-link {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; border-radius: 8px;
  background: rgba(61, 126, 255, 0.1);
  border: 1px solid rgba(61, 126, 255, 0.2);
  color: var(--primary); font-size: 12px; font-weight: 600;
  text-decoration: none; transition: all 0.2s;
}

.admin-link:hover {
  background: rgba(61, 126, 255, 0.18);
  border-color: rgba(61, 126, 255, 0.35);
  transform: translateY(-1px);
}

.header-status {
  display: flex; align-items: center; gap: 7px;
  font-size: 12px; color: var(--success);
  background: rgba(34, 211, 160, 0.08);
  border: 1px solid rgba(34, 211, 160, 0.2);
  padding: 6px 12px; border-radius: 999px;
}

.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 8px var(--success);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

/* ===== MENU BUTTON (hamburger) ===== */
.menu-btn {
  display: inline-flex; flex-direction: column; justify-content: center; gap: 4px;
  width: 40px; height: 40px; padding: 0 9px;
  background: rgba(61, 126, 255, 0.1);
  border: 1px solid rgba(61, 126, 255, 0.2);
  border-radius: 10px; cursor: pointer; transition: all 0.25s;
}
.menu-btn:hover { background: rgba(61, 126, 255, 0.18); transform: translateY(-1px); }
.menu-btn-bar {
  display: block; height: 2px; width: 100%; border-radius: 2px;
  background: var(--primary); transition: transform 0.3s, opacity 0.2s;
}
.menu-btn.active .menu-btn-bar:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-btn.active .menu-btn-bar:nth-child(2) { opacity: 0; }
.menu-btn.active .menu-btn-bar:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ===== MENU OVERLAY ===== */
.menu-overlay {
  position: fixed; inset: 0; z-index: 998;
  background: rgba(3, 7, 15, 0.6);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  opacity: 0; visibility: hidden; transition: opacity 0.3s, visibility 0.3s;
}
.menu-overlay.show { opacity: 1; visibility: visible; }

/* ===== SLIDE-IN MENU PANEL ===== */
.menu-panel {
  position: fixed; top: 0; right: 0; z-index: 999;
  width: min(320px, 86vw); height: 100%;
  background: rgba(10, 18, 32, 0.96);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-left: 1px solid var(--border-2);
  box-shadow: -20px 0 60px rgba(0, 0, 0, 0.5);
  padding: 22px 18px; display: flex; flex-direction: column; gap: 6px;
  transform: translateX(105%); transition: transform 0.38s cubic-bezier(0.4, 0, 0.2, 1);
}
.menu-panel.open { transform: translateX(0); }

.menu-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 4px 6px 16px; margin-bottom: 6px;
  border-bottom: 1px solid var(--border);
}
.menu-title {
  font-size: 18px; font-weight: 800; letter-spacing: -0.3px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.menu-close {
  display: grid; place-items: center; width: 34px; height: 34px;
  background: rgba(255, 255, 255, 0.05); border: 1px solid var(--border);
  border-radius: 9px; color: var(--muted); cursor: pointer; transition: all 0.2s;
}
.menu-close:hover { color: var(--text); background: rgba(255, 255, 255, 0.1); transform: rotate(90deg); }

.menu-item {
  display: flex; align-items: center; gap: 13px;
  width: 100%; padding: 13px 14px; border-radius: 12px;
  background: transparent; border: 1px solid transparent;
  color: var(--text-2); font-size: 14px; font-weight: 600; font-family: inherit;
  text-decoration: none; cursor: pointer; text-align: left;
  transition: all 0.2s;
}
.menu-item svg { color: var(--muted); flex-shrink: 0; transition: color 0.2s; }
.menu-item:hover {
  background: rgba(61, 126, 255, 0.08);
  border-color: rgba(61, 126, 255, 0.2);
  color: var(--text); transform: translateX(4px);
}
.menu-item:hover svg { color: var(--primary); }

.menu-item-admin:hover {
  background: rgba(124, 61, 255, 0.1);
  border-color: rgba(124, 61, 255, 0.25);
}
.menu-item-admin:hover svg { color: var(--primary-2); }

.menu-divider { height: 1px; background: var(--border); margin: 8px 6px; }

.menu-foot {
  margin-top: auto; padding: 14px 8px 4px;
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; color: var(--muted);
  border-top: 1px solid var(--border);
}
.menu-foot-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--success); box-shadow: 0 0 8px var(--success);
  animation: pulse 2s infinite;
}

/* staggered entrance for menu items */
.menu-panel.open .menu-item {
  animation: slideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) backwards;
}
.menu-panel.open .menu-item:nth-child(2) { animation-delay: 0.05s; }
.menu-panel.open .menu-item:nth-child(3) { animation-delay: 0.10s; }
.menu-panel.open .menu-item:nth-child(4) { animation-delay: 0.15s; }
.menu-panel.open .menu-item:nth-child(5) { animation-delay: 0.20s; }
.menu-panel.open .menu-item:nth-child(7) { animation-delay: 0.25s; }


/* ===== HERO ===== */
.hero {
  position: relative; z-index: 2;
  text-align: center;
  padding: 64px 24px 40px;
  max-width: 720px; margin: 0 auto;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 16px; border-radius: 999px;
  background: rgba(61, 126, 255, 0.08);
  border: 1px solid rgba(61, 126, 255, 0.2);
  font-size: 13px; color: var(--primary);
  margin-bottom: 24px; font-weight: 500;
  backdrop-filter: blur(8px);
}

.hero-title {
  font-size: clamp(34px, 6vw, 56px);
  font-weight: 900; line-height: 1.08;
  letter-spacing: -2px;
  margin-bottom: 20px;
}

.text-grad {
  background: linear-gradient(135deg, var(--adobe-red) 0%, var(--primary) 45%, var(--gpt-green) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  color: var(--text-2); font-size: 17px; line-height: 1.7;
  margin-bottom: 32px;
}

.hero-desc strong { color: var(--text); font-weight: 600; }

/* ===== TAB SYSTEM ===== */
.tab-container {
  position: relative; z-index: 2;
  max-width: 1100px; margin: 0 auto;
  padding: 0 24px 60px;
}

.tab-bar {
  display: flex; gap: 4px;
  margin-bottom: 20px;
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 5px;
  backdrop-filter: blur(12px);
}

.tab-btn {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 20px; border-radius: 10px;
  background: transparent; border: none;
  color: var(--muted); font-size: 14px; font-weight: 600;
  cursor: pointer; transition: all 0.25s;
  font-family: inherit;
  position: relative;
}

.tab-btn:hover:not(.active) {
  color: var(--text-2);
  background: rgba(255,255,255,0.04);
}

.tab-btn.active {
  background: var(--card);
  color: var(--text);
  box-shadow: 0 4px 20px rgba(0,0,0,0.35);
  border: 1px solid var(--border-2);
}

#tab-adobe.active { color: var(--adobe-red); }
#tab-gpt.active { color: var(--gpt-green); }

.tab-badge {
  padding: 2px 8px; border-radius: 4px; font-size: 10px;
  font-weight: 700; letter-spacing: 0.5px;
  background: rgba(255,51,102,0.12); color: var(--adobe-red);
  border: 1px solid rgba(255,51,102,0.2);
}

.gpt-tab-badge {
  background: rgba(16,163,127,0.12); color: var(--gpt-green);
  border-color: rgba(16,163,127,0.2);
}

.tab-panel { display: none; animation: slideUp 0.35s cubic-bezier(0.34, 1.56, 0.64, 1); }
.tab-panel.active { display: block; }

/* ===== ADOBE APP WRAP ===== */
.adobe-app-wrap {
  position: relative;
  z-index: 1;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  min-height: 420px;
}

.adobe-app-wrap #root {
  position: relative;
  z-index: 1;
  background: #f6f3ee;
  min-height: 420px;
}

/* ===== STANDALONE TOOL BODY (GPT tab) ===== */
.tool-body-standalone {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  max-width: 580px; margin: 0 auto;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

/* ===== INFO BOXES ===== */
.info-box {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 14px 16px; border-radius: var(--radius-sm);
  font-size: 13px; line-height: 1.5;
  margin-bottom: 22px;
}

.info-blue {
  background: rgba(61, 126, 255, 0.08);
  border: 1px solid rgba(61, 126, 255, 0.2);
  color: #7eaeff;
}

.info-green {
  background: rgba(16, 163, 127, 0.06);
  border: 1px solid rgba(16, 163, 127, 0.18);
  color: #4dd9b5;
}

/* ===== FORM FIELDS ===== */
.field { margin-bottom: 18px; }

.field label {
  display: flex; align-items: center; gap: 7px;
  font-size: 13px; font-weight: 500; color: var(--text-2);
  margin-bottom: 8px;
}

.input-wrap { position: relative; }

.field input {
  width: 100%;
  padding: 13px 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 15px;
  font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
  -webkit-appearance: none;
}

.input-wrap input { padding-right: 46px; }

.field input::placeholder { color: var(--muted); }

.field input:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(61, 126, 255, 0.06);
  box-shadow: 0 0 0 3px rgba(61, 126, 255, 0.12);
}

.field-error {
  display: block; font-size: 12px; color: var(--error);
  margin-top: 6px; min-height: 16px;
}

/* ===== PASTE BUTTONS ===== */
.eye-btn, .paste-btn {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  background: none; border: none; cursor: pointer;
  color: var(--muted); display: grid; place-items: center;
  width: 28px; height: 28px; border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.eye-btn:hover, .paste-btn:hover {
  color: var(--text); background: rgba(255,255,255,0.08);
}

/* ===== ACTION BUTTONS ===== */
.btn-action {
  width: 100%; padding: 14px 20px;
  border-radius: var(--radius-sm); border: none;
  font-size: 15px; font-weight: 700;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  gap: 8px; transition: all 0.25s;
  margin-top: 8px;
  position: relative;
  overflow: hidden;
}

.btn-action::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
  opacity: 0; transition: opacity 0.3s;
}

.btn-action:hover::before { opacity: 1; }

.adobe-btn {
  background: linear-gradient(135deg, #c92952, #e84520);
  color: #fff;
  box-shadow: 0 6px 24px rgba(255, 51, 102, 0.3);
}

.adobe-btn:hover {
  box-shadow: 0 8px 32px rgba(255, 51, 102, 0.45);
  transform: translateY(-2px);
}

.gpt-btn {
  background: linear-gradient(135deg, #0d8f6f, #0ac488);
  color: #fff;
  box-shadow: 0 6px 24px rgba(16, 163, 127, 0.3);
}

.gpt-btn:hover {
  box-shadow: 0 8px 32px rgba(16, 163, 127, 0.45);
  transform: translateY(-2px);
}

.btn-action:active { transform: translateY(0) scale(0.99); }
.btn-action:disabled { opacity: 0.65; cursor: not-allowed; transform: none !important; }

.btn-text, .btn-loader {
  display: flex; align-items: center; gap: 8px;
}

/* ===== SPINNER ===== */
.spinner-ring {
  width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: #fff;
  display: inline-block;
  animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ===== TOTP RESULT (ChatGPT) ===== */
.totp-result {
  margin-top: 24px; padding: 24px;
  background: rgba(16, 163, 127, 0.04);
  border: 1px solid rgba(16, 163, 127, 0.18);
  border-radius: var(--radius);
  animation: slideUp 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(12px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.totp-top {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}

.totp-info { display: flex; flex-direction: column; }
.totp-label { font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
.totp-account { font-size: 14px; color: var(--gpt-green); font-weight: 600; margin-top: 3px; }

.totp-ring-wrap { position: relative; width: 48px; height: 48px; }
.totp-ring-svg { display: block; }
.totp-ring-sec {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  font-size: 13px; font-weight: 800; color: var(--gpt-green);
}

.totp-code-wrap {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  margin-bottom: 12px;
}

.totp-code {
  font-size: 44px; font-weight: 900; letter-spacing: 10px;
  background: linear-gradient(135deg, var(--gpt-green), var(--gpt-teal));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  font-variant-numeric: tabular-nums;
  font-family: 'Inter', monospace;
}

.totp-bar {
  height: 3px; background: rgba(255,255,255,0.06); border-radius: 3px; overflow: hidden;
  margin-bottom: 12px;
}

.totp-bar-fill {
  height: 100%; border-radius: 3px;
  background: linear-gradient(90deg, var(--gpt-green), var(--gpt-teal));
  transition: width 1s linear;
}

.totp-refresh-note {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--muted);
}

/* ===== COPY BUTTON ===== */
.copy-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px; border-radius: 8px;
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.1);
  color: var(--text-2); font-size: 13px; font-weight: 500;
  cursor: pointer; transition: all 0.2s; white-space: nowrap;
}

.copy-btn:hover {
  background: rgba(255,255,255,0.12);
  color: var(--text);
  transform: translateY(-1px);
}

.copy-btn.copied {
  background: rgba(34, 211, 160, 0.12);
  border-color: rgba(34, 211, 160, 0.3);
  color: var(--success);
}

/* ===== ERROR BOX ===== */
.error-box {
  display: flex; align-items: center; gap: 10px;
  margin-top: 16px; padding: 12px 14px;
  background: rgba(255, 69, 96, 0.08);
  border: 1px solid rgba(255, 69, 96, 0.25);
  border-radius: var(--radius-sm);
  color: var(--error); font-size: 13px;
  animation: slideUp 0.3s ease;
}

/* ===== HOW TO SECTION ===== */
.howto-section {
  position: relative; z-index: 2;
  max-width: 1100px; margin: 0 auto;
  padding: 0 24px 80px;
}

.section-title {
  font-size: 24px; font-weight: 800;
  margin-bottom: 28px; letter-spacing: -0.5px;
}

.howto-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.howto-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  backdrop-filter: blur(8px);
}

.howto-card:hover {
  border-color: var(--border-2);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}

.howto-step {
  width: 40px; height: 40px; border-radius: 12px;
  display: grid; place-items: center;
  font-size: 16px; font-weight: 800;
  margin-bottom: 16px;
}

.adobe-step {
  background: rgba(255, 51, 102, 0.1);
  border: 1px solid rgba(255, 51, 102, 0.2);
  color: var(--adobe-red);
}

.gpt-step {
  background: rgba(16, 163, 127, 0.1);
  border: 1px solid rgba(16, 163, 127, 0.2);
  color: var(--gpt-green);
}

.safe-step {
  background: rgba(61, 126, 255, 0.1);
  border: 1px solid rgba(61, 126, 255, 0.2);
  color: var(--primary);
}

.howto-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 10px; }
.howto-card p { font-size: 13px; color: var(--text-2); line-height: 1.65; }
.howto-card p em { color: var(--text); font-style: normal; font-weight: 600; }
.howto-card p strong { color: var(--text); }

/* ===== FOOTER ===== */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 20px 24px;
}

.footer-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap;
}

.footer-brand { font-size: 16px; font-weight: 800; }
.footer-copy { font-size: 12px; color: var(--muted); }

/* ===== TOAST ===== */
.toast {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(100px);
  padding: 12px 22px; border-radius: 14px;
  background: rgba(26, 45, 74, 0.95);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-2);
  color: var(--text); font-size: 14px; font-weight: 500;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  z-index: 9999; opacity: 0;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.35s;
  white-space: nowrap; pointer-events: none;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ===== SECURITY BADGES ===== */
.security-badges {
  display: flex; flex-wrap: wrap; gap: 10px;
  justify-content: center;
  margin-bottom: 8px;
}

.sec-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; border-radius: 999px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  font-size: 12px; color: var(--muted);
  font-weight: 500;
}

.sec-badge svg { color: var(--success); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero { padding: 48px 20px 30px; }
}

@media (max-width: 600px) {
  .header-inner { padding: 12px 16px; }
  .brand-sub { display: none; }
  .admin-link { display: none; }
  .tab-container { padding: 0 16px 50px; }
  .tab-btn { padding: 10px 12px; font-size: 13px; }
  .tool-body-standalone { padding: 20px; }
  .totp-code { font-size: 32px; letter-spacing: 7px; }
  .howto-section { padding: 0 16px 60px; }
  .hero-title { letter-spacing: -1px; }
}