*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
ul { list-style: none; }
a  { color: inherit; text-decoration: none; }
img, svg { display: block; }

button, a, [role="option"], [tabindex="0"] {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}
button:active, a:active { transform: scale(0.96); }

.btn-reset { background: none; border: none; cursor: pointer; padding: 0; font: inherit; color: inherit; }

:root {
  --obsidian:      #030303;
  --electric-blue: #007BFF;
  --blue-glow:     rgba(0, 123, 255, 0.45);
  --silver:        #C0C0C0;
  --silver-dim:    #8a8a9a;
  --white:         #ffffff;
  --error:         #ef4444;
  --error-dim:     rgba(239, 68, 68, 0.15);

  --glass-bg:      rgba(12, 12, 22, 0.9);
  --glass-border:  rgba(255, 255, 255, 0.08);

  --font-primary:  'Space Grotesk', 'Inter', system-ui, sans-serif;
  --font-body:     'Inter', system-ui, sans-serif;

  --pad-page:   1rem;
  --pad-card:   1.25rem;
  --gap-sm:     0.5rem;
  --gap-md:     1rem;
  --gap-lg:     1.5rem;
  --gap-xl:     2rem;
  --gap-2xl:    3rem;

  --radius-sm:  0.5rem;
  --radius-md:  0.875rem;
  --radius-lg:  1.25rem;
  --radius-xl:  1.75rem;
  --radius-full:9999px;

  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --t-fast:     180ms var(--ease-out);
  --t-mid:      320ms var(--ease-out);
  --t-slow:     480ms var(--ease-out);

  --header-h:   60px;
  --tab-h:      64px;
}

html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }

/* FIX: Removed overflow-x: hidden from body to prevent mobile scroll freeze */
body {
  font-family: var(--font-body);
  background: var(--obsidian);
  color: var(--silver);
  line-height: 1.6;
  padding-top: calc(var(--header-h) + env(safe-area-inset-top, 0px));
  padding-bottom: calc(var(--tab-h) + env(safe-area-inset-bottom, 0px));
  min-height: 100vh; min-height: 100dvh;
}

/* FIX: Added safe clip here instead of body */
#app-root {
  overflow-x: clip; 
}

input, textarea, select { font-size: 16px !important; }

::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: var(--radius-full); }

.gradient-text {
  background: linear-gradient(135deg, var(--electric-blue) 0%, var(--silver) 65%, #fff 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.section-title { font-family: var(--font-primary); font-size: clamp(1.6rem, 5vw, 2.4rem); font-weight: 700; color: var(--white); line-height: 1.1; letter-spacing: -0.02em; }
.section-sub { font-size: 0.95rem; color: var(--silver-dim); margin-top: var(--gap-sm); }
.section-header { text-align: center; margin-bottom: var(--gap-xl); }
.section { padding: var(--gap-xl) var(--pad-page); }

.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  position: relative; overflow: hidden;
  transform: translateZ(0);
  transition: border-color var(--t-mid), box-shadow var(--t-mid);
}
.glass-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.035) 0%, transparent 55%);
  pointer-events: none; border-radius: inherit;
}

@media (hover: hover) {
  .glass-card:hover { border-color: rgba(0, 123, 255, 0.22); box-shadow: 0 0 28px rgba(0, 123, 255, 0.07), 0 6px 40px rgba(0,0,0,0.45); }
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--gap-sm);
  font-family: var(--font-primary); font-size: 0.9rem; font-weight: 600;
  border: none; border-radius: var(--radius-full); cursor: pointer; padding: 0.65rem 1.35rem;
  transition: transform var(--t-fast), opacity var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
  will-change: transform, opacity; white-space: nowrap; letter-spacing: 0.01em; text-decoration: none;
  -webkit-tap-highlight-color: transparent; touch-action: manipulation; position: relative;
}
.btn:active { transform: scale(0.95) !important; opacity: 0.9; transition: transform 0.1s ease; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; pointer-events: none; }
.btn-primary { background: var(--electric-blue); color: var(--white); }
@media (hover: hover) { .btn-primary:hover { background: #1a8cff; box-shadow: 0 0 18px rgba(0, 123, 255, 0.45); transform: translateY(-1px); } }
.btn-ghost { background: rgba(255,255,255,0.06); color: var(--silver); border: 1px solid var(--glass-border); }
@media (hover: hover) { .btn-ghost:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.14); color: var(--white); } }
.btn-sm  { padding: 0.45rem 1rem; font-size: 0.8rem; }
.btn-lg  { padding: 0.85rem 1.85rem; font-size: 0.95rem; }
.btn-block { width: 100%; }
.btn-label-short { display: inline; }
.btn-label-full  { display: none; }

.nexus-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: calc(var(--header-h) + env(safe-area-inset-top, 0px));
  padding-top: env(safe-area-inset-top, 0px);
  background: rgba(3, 3, 3, 0.9); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
}
.nexus-nav { height: 100%; padding: 0 var(--pad-page); display: flex; align-items: center; justify-content: space-between; gap: var(--gap-sm); overflow: visible; }
.nexus-logo { display: flex; align-items: center; gap: 7px; flex-shrink: 0; min-width: 0; }
.logo-text { font-family: var(--font-primary); font-size: 1.25rem; font-weight: 700; background: linear-gradient(135deg, #fff 30%, var(--silver) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; letter-spacing: -0.02em; white-space: nowrap; }
.nexus-actions { display: flex; align-items: center; gap: var(--gap-sm); min-width: 0; flex-shrink: 0; position: relative; }
.aura-balance-pill { display: none; align-items: center; gap: 5px; padding: 0.3rem 0.7rem; background: rgba(0, 123, 255, 0.1); border: 1px solid rgba(0, 123, 255, 0.22); border-radius: var(--radius-full); font-size: 0.75rem; font-weight: 600; color: var(--electric-blue); font-family: var(--font-primary); white-space: nowrap; flex-shrink: 0; }
.wallet-btn-wrap { position: relative; display: flex; align-items: center; }
.wallet-menu { position: absolute; top: calc(100% + 8px); right: 0; width: 180px; background: rgba(10, 10, 20, 0.98); border: 1px solid var(--glass-border); border-radius: var(--radius-lg); overflow: hidden; z-index: 200; visibility: hidden; pointer-events: none; opacity: 0; transform: translateY(-8px); transition: opacity var(--t-fast), transform var(--t-fast), visibility var(--t-fast); box-shadow: 0 8px 32px rgba(0,0,0,0.6); }
.wallet-menu.wallet-menu--open { visibility: visible; pointer-events: auto; opacity: 1; transform: translateY(0); }
.wallet-menu__item { display: flex; align-items: center; gap: var(--gap-sm); width: 100%; padding: 0.75rem var(--gap-md); background: none; border: none; cursor: pointer; font-family: var(--font-body); font-size: 0.85rem; font-weight: 500; color: var(--silver); text-align: left; -webkit-tap-highlight-color: transparent; transition: background var(--t-fast), color var(--t-fast); }
.wallet-menu__item:active { background: rgba(255,255,255,0.08); transform: scale(1); }
.wallet-menu__item--danger { color: #fca5a5; }
.wallet-menu__item--danger:active { background: rgba(239, 68, 68, 0.1); }
@media (hover: hover) { .wallet-menu__item:hover { background: rgba(255,255,255,0.06); color: var(--white); } .wallet-menu__item--danger:hover { background: rgba(239,68,68,0.08); color: #fca5a5; } }
.wallet-menu__item + .wallet-menu__item { border-top: 1px solid var(--glass-border); }

/* Nav bar */
.tab-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 9999;
  height: calc(var(--tab-h) + env(safe-area-inset-bottom, 0px));
  background: rgba(6, 6, 12, 0.97);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--glass-border);
  display: flex; align-items: stretch; justify-content: space-around;
  padding-bottom: env(safe-area-inset-bottom, 0px);
  transform: translateZ(0);
}
.tab-btn { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; background: none; border: none; cursor: pointer; padding: 0.5rem 1rem; color: var(--silver-dim); transition: color var(--t-fast); -webkit-tap-highlight-color: transparent; touch-action: manipulation; flex: 1; position: relative; }
.tab-btn:active { transform: scale(0.9); }
.tab-indicator { position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 0; height: 2px; background: var(--electric-blue); border-radius: 0 0 var(--radius-full) var(--radius-full); transition: width var(--t-mid), box-shadow var(--t-mid); box-shadow: none; }
.tab-btn--active { color: var(--electric-blue); }
.tab-btn--active .tab-indicator { width: 32px; box-shadow: 0 0 10px var(--blue-glow), 0 0 20px rgba(0,123,255,0.3); }
.tab-btn--active svg { filter: drop-shadow(0 0 5px rgba(0, 123, 255, 0.6)); }
.tab-label { font-family: var(--font-primary); font-size: 0.68rem; font-weight: 600; letter-spacing: 0.04em; }

.page { min-height: calc(100vh - var(--header-h) - var(--tab-h)); animation: pageIn var(--t-mid) var(--ease-out) both; }
.page--hidden { display: none; pointer-events: none; visibility: hidden; }
@keyframes pageIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.page-back-row { padding: var(--gap-md) var(--pad-page) 0; }
#page-creators .page-back-row, #page-wallet .page-back-row, #page-learn .page-back-row { padding-top: var(--gap-md); }

.hero-section { min-height: calc(100vh - var(--header-h) - var(--tab-h)); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: var(--gap-xl) var(--pad-page) var(--gap-lg); position: relative; overflow: hidden; gap: var(--gap-xl); }
.orbital-glow { position: absolute; width: 400px; height: 400px; border-radius: 50%; filter: blur(70px); pointer-events: none; opacity: 0.1; transform: translateZ(0); animation: glowPulse 7s ease-in-out infinite alternate; will-change: opacity; }
.glow-left  { background: var(--electric-blue); top: 5%; left: -180px; }
.glow-right { background: #7C3AED; bottom: 0; right: -180px; animation-delay: 3.5s; }
@keyframes glowPulse { from { opacity: 0.06; } to { opacity: 0.15; } }
.hero-content { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: var(--gap-md); }
.hero-badge { display: inline-flex; align-items: center; gap: 5px; padding: 0.28rem 0.85rem; background: rgba(0, 123, 255, 0.1); border: 1px solid rgba(0, 123, 255, 0.28); border-radius: var(--radius-full); font-size: 0.72rem; font-weight: 600; color: var(--electric-blue); letter-spacing: 0.08em; text-transform: uppercase; }
.hero-heading { font-family: var(--font-primary); font-size: clamp(2.2rem, 8vw, 4.5rem); font-weight: 700; color: var(--white); line-height: 1.05; letter-spacing: -0.03em; }
.hero-sub { font-size: clamp(0.95rem, 3vw, 1.1rem); color: var(--silver-dim); max-width: 420px; line-height: 1.65; }
.hero-cta-group { display: flex; gap: var(--gap-sm); flex-wrap: wrap; justify-content: center; margin-top: var(--gap-sm); }
.hero-orb { position: relative; width: 180px; height: 180px; flex-shrink: 0; }
.orb-ring { position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(0, 123, 255, 0.2); animation: orbSpin linear infinite; will-change: transform; }
.ring-1 { animation-duration: 12s; }
.ring-2 { inset: 18px; border-color: rgba(192,192,192,0.12); animation-duration: 18s; animation-direction: reverse; }
.ring-3 { inset: 36px; border-color: rgba(0,123,255,0.1); animation-duration: 25s; }
@keyframes orbSpin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.orb-core { position: absolute; inset: 54px; border-radius: 50%; background: radial-gradient(circle, rgba(0,123,255,0.55) 0%, rgba(0,123,255,0.08) 65%, transparent 100%); animation: coreBreath 4s ease-in-out infinite alternate; will-change: opacity; }
@keyframes coreBreath { from { opacity: 0.55; } to { opacity: 1; } }
.home-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-sm); padding: 0 var(--pad-page) var(--gap-xl); }
.home-stat { padding: var(--pad-card) var(--gap-sm); text-align: center; display: flex; flex-direction: column; gap: 4px; }
.home-stat-val { font-family: var(--font-primary); font-size: 1.3rem; font-weight: 700; color: var(--white); }
.home-stat-label { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--silver-dim); }

.creator-grid { display: grid; grid-template-columns: 1fr; gap: var(--gap-md); }
.creator-card { padding: var(--pad-card); display: flex; flex-direction: column; gap: var(--gap-md); }
.creator-top-row { display: flex; align-items: center; gap: var(--gap-md); }
.creator-avatar-wrap { position: relative; width: 64px; height: 64px; flex-shrink: 0; }
.creator-avatar { width: 64px; height: 64px; border-radius: 50%; overflow: hidden; position: relative; z-index: 1; }
.creator-avatar svg { width: 100%; height: 100%; }
.aura-halo { position: absolute; inset: -5px; border-radius: 50%; border: 1.5px solid rgba(0, 123, 255, 0.45); animation: haloPulse 2.8s ease-in-out infinite; will-change: opacity; z-index: 0; }
@keyframes haloPulse { 0%, 100% { opacity: 0.4; } 50% { opacity: 1; box-shadow: 0 0 10px 3px rgba(0,123,255,0.18); } }
.creator-title-group { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.creator-handle { font-family: var(--font-primary); font-size: 1.05rem; font-weight: 700; color: var(--white); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.verified-badge { display: inline-flex; align-items: center; gap: 4px; font-size: 0.7rem; font-weight: 600; color: var(--electric-blue); background: rgba(0,123,255,0.1); border: 1px solid rgba(0,123,255,0.2); border-radius: var(--radius-full); padding: 0.12rem 0.45rem; width: fit-content; }
.creator-bio { font-size: 0.88rem; color: var(--silver-dim); line-height: 1.6; }
.creator-stats { display: flex; gap: var(--gap-lg); flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; gap: 2px; }
.stat-value { font-family: var(--font-primary); font-size: 1.05rem; font-weight: 700; color: var(--white); }
.stat-label { font-size: 0.68rem; color: var(--silver-dim); text-transform: uppercase; letter-spacing: 0.06em; }
.creator-actions { display: flex; gap: var(--gap-sm); flex-wrap: wrap; }

.tier-grid { display: grid; grid-template-columns: 1fr; gap: var(--gap-md); }
.tier-card { padding: var(--pad-card); display: flex; flex-direction: column; gap: var(--gap-md); text-align: center; align-items: center; }
.tier-card--featured { border-color: rgba(0,123,255,0.28); box-shadow: 0 0 32px rgba(0,123,255,0.08); }
.tier-glow { position: absolute; top: -50px; left: 50%; transform: translateX(-50%) translateZ(0); width: 160px; height: 160px; border-radius: 50%; filter: blur(50px); pointer-events: none; opacity: 0.12; }
.tier-glow--blue   { background: var(--electric-blue); }
.tier-glow--silver { background: var(--silver); opacity: 0.06; }
.tier-badge { font-family: var(--font-primary); font-size: 1.15rem; font-weight: 700; color: var(--white); }
.tier-badge--featured { color: var(--electric-blue); }
.tier-popular-tag { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--electric-blue); background: rgba(0,123,255,0.1); border: 1px solid rgba(0,123,255,0.2); border-radius: var(--radius-full); padding: 0.14rem 0.55rem; margin-top: -0.5rem; }
.tier-price { display: flex; align-items: baseline; gap: 5px; justify-content: center; }
.tier-amount { font-family: var(--font-primary); font-size: 2.2rem; font-weight: 700; color: var(--white); }
.tier-currency { font-size: 0.82rem; color: var(--silver-dim); }
.tier-perks { text-align: left; width: 100%; display: flex; flex-direction: column; gap: var(--gap-sm); }
.tier-perks li { font-size: 0.88rem; color: var(--silver); padding-left: var(--gap-lg); position: relative; }
.tier-perks li::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 5px; height: 5px; border-radius: 50%; background: var(--electric-blue); }

.token-card { padding: var(--gap-xl) var(--pad-card); display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--gap-lg); }
.token-orb { animation: coreBreath 4s ease-in-out infinite alternate; will-change: opacity; }
.token-info { display: flex; flex-direction: column; gap: var(--gap-sm); }
.token-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--silver-dim); font-weight: 600; }
.token-balance { font-family: var(--font-primary); font-size: clamp(1.9rem, 6vw, 2.8rem); font-weight: 700; color: var(--white); line-height: 1; }
.token-symbol { font-size: 0.6em; color: var(--electric-blue); letter-spacing: 0.05em; }
.token-usd-equiv { font-size: 0.88rem; color: var(--silver-dim); }
.token-actions { display: flex; gap: var(--gap-sm); flex-wrap: wrap; justify-content: center; }

.feed-list { display: flex; flex-direction: column; gap: var(--gap-sm); }
.feed-item { display: flex; align-items: center; gap: var(--gap-md); padding: var(--pad-card); }
.feed-item--new { animation: feedIn 0.45s var(--ease-out) both; }
@keyframes feedIn { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }
.feed-icon { flex-shrink: 0; width: 40px; height: 40px; border-radius: 50%; overflow: hidden; }
.feed-content { flex: 1; min-width: 0; }
.feed-text { font-size: 0.88rem; color: var(--silver); line-height: 1.5; }
.feed-text strong { color: var(--white); }
.feed-amount { color: var(--electric-blue); font-weight: 600; }
.feed-time { font-size: 0.72rem; color: var(--silver-dim); display: block; margin-top: 2px; }
.feed-badge { flex-shrink: 0; font-size: 0.63rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: #007BFF; background: rgba(0, 123, 255, 0.1); border: 1px solid rgba(0, 123, 255, 0.3); box-shadow: 0 0 8px rgba(0, 123, 255, 0.2); border-radius: 12px; padding: 4px 10px; }

/* MODALS - THE BULLETPROOF FIX FOR SCROLLING AND CLIPPING */
.modal-overlay { position: fixed; inset: 0; z-index: 2000; display: flex; align-items: flex-end; justify-content: center; background: rgba(3, 3, 3, 0.75); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); visibility: hidden; pointer-events: none; opacity: 0; transition: opacity var(--t-mid), visibility var(--t-mid); }
.modal-overlay.modal--open { visibility: visible; pointer-events: auto; opacity: 1; }

.modal-panel {
  width: 100%;
  max-height: 88dvh; 
  overflow-y: auto; -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  padding: var(--gap-xl) var(--pad-card) var(--gap-md); 
  transform: translateY(100%); transition: transform var(--t-slow);
  will-change: transform; position: relative;
}

/* Invisible spacer block at the bottom to prevent clipping */
.modal-panel::after {
  content: '';
  display: block;
  height: calc(80px + env(safe-area-inset-bottom, 20px));
}

.modal-overlay.modal--open .modal-panel { transform: translateY(0); }
.modal-close { position: absolute; top: var(--gap-md); right: var(--gap-md); width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--glass-border); background: rgba(255,255,255,0.05); color: var(--silver); cursor: pointer; display: flex; align-items: center; justify-content: center; padding: 15px; -webkit-tap-highlight-color: transparent; touch-action: manipulation; transition: background var(--t-fast); }
.modal-close:active { transform: scale(0.9); }
.modal-close:hover  { background: rgba(255,255,255,0.1); }
.modal-header { text-align: center; margin-bottom: var(--gap-lg); }
.modal-orb { width: 44px; height: 44px; border-radius: 50%; background: radial-gradient(circle, rgba(0,123,255,0.5), transparent); margin: 0 auto var(--gap-md); border: 1px solid rgba(0,123,255,0.3); animation: coreBreath 3s ease-in-out infinite alternate; }
.modal-title { font-family: var(--font-primary); font-size: 1.4rem; font-weight: 700; color: var(--white); }
.modal-sub { font-size: 0.82rem; color: var(--silver-dim); margin-top: 4px; }

.tip-form { display: flex; flex-direction: column; gap: var(--gap-md); }
.form-group { display: flex; flex-direction: column; gap: var(--gap-sm); }
.form-label { font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.07em; color: var(--silver); }
.form-label-optional { font-weight: 400; text-transform: none; letter-spacing: 0; color: var(--silver-dim); }
.input-wrap { position: relative; display: flex; align-items: center; }
.form-input { width: 100%; background: rgba(255,255,255,0.04); border: 1px solid var(--glass-border); border-radius: var(--radius-md); color: var(--white); font-family: var(--font-primary); font-size: 16px; padding: 0.75rem 1rem; outline: none; -webkit-appearance: none; appearance: none; transition: border-color var(--t-fast), box-shadow var(--t-fast); }
.form-input:focus { border-color: var(--electric-blue); box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.15), 0 0 12px rgba(0, 123, 255, 0.35); }
.form-input::placeholder { color: var(--silver-dim); opacity: 0.55; }
.form-input.input--error { border-color: var(--error); box-shadow: 0 0 0 3px var(--error-dim), 0 0 12px rgba(239, 68, 68, 0.2); }
.input-error-msg { font-size: 0.75rem; color: var(--error); font-weight: 500; min-height: 1em; transition: opacity var(--t-fast); }
.input-wrap .form-input { padding-right: 6.5rem; }
.max-btn { position: absolute; right: 3.2rem; background: rgba(0, 123, 255, 0.12); border: 1px solid rgba(0, 123, 255, 0.3); border-radius: var(--radius-sm); color: var(--electric-blue); font-family: var(--font-primary); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.06em; padding: 0.2rem 0.45rem; cursor: pointer; -webkit-tap-highlight-color: transparent; touch-action: manipulation; transition: background var(--t-fast), border-color var(--t-fast); white-space: nowrap; z-index: 2; }
.max-btn:active { transform: scale(0.92) !important; background: rgba(0,123,255,0.2); }
@media (hover: hover) { .max-btn:hover { background: rgba(0,123,255,0.2); border-color: rgba(0,123,255,0.5); } }
.input-suffix { position: absolute; right: 0.9rem; font-size: 0.72rem; font-weight: 600; color: var(--electric-blue); pointer-events: none; letter-spacing: 0.05em; z-index: 1; }

.custom-select { position: relative; background: rgba(255,255,255,0.04); border: 1px solid var(--glass-border); border-radius: var(--radius-md); padding: 0.75rem 1rem; display: flex; align-items: center; justify-content: space-between; gap: var(--gap-sm); cursor: pointer; user-select: none; -webkit-user-select: none; transition: border-color var(--t-fast), box-shadow var(--t-fast); -webkit-tap-highlight-color: transparent; }
.custom-select:focus, .custom-select[aria-expanded="true"] { border-color: var(--electric-blue); box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.15), 0 0 12px rgba(0, 123, 255, 0.25); outline: none; }
.custom-select__value { display: flex; align-items: center; gap: var(--gap-sm); font-size: 0.92rem; font-family: var(--font-body); color: var(--white); }
.custom-select__arrow { color: var(--silver-dim); transition: transform var(--t-fast); flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.custom-select[aria-expanded="true"] .custom-select__arrow { transform: rotate(180deg); }
.custom-select__dropdown { position: absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 10; background: rgba(14, 14, 24, 0.99); border: 1px solid var(--glass-border); border-radius: var(--radius-md); overflow: hidden; visibility: hidden; pointer-events: none; opacity: 0; transform: translateY(-6px); transition: opacity var(--t-fast), transform var(--t-fast), visibility var(--t-fast); }
.custom-select__dropdown.dropdown--open { visibility: visible; pointer-events: auto; opacity: 1; transform: translateY(0); }
.custom-select__option { display: flex; align-items: center; gap: var(--gap-sm); padding: 0.7rem 1rem; font-size: 0.9rem; color: var(--silver); cursor: pointer; -webkit-tap-highlight-color: transparent; transition: background var(--t-fast), color var(--t-fast); }
.custom-select__option:active { background: rgba(255,255,255,0.08); transform: scale(1); }
.custom-select__option--active { color: var(--white); background: rgba(0,123,255,0.1); }
@media (hover: hover) { .custom-select__option:hover { background: rgba(255,255,255,0.06); color: var(--white); } }

.form-textarea { resize: none; min-height: 80px; font-family: var(--font-body); line-height: 1.5; color: #E0E0E0; }
.form-textarea::placeholder { color: rgba(138, 138, 154, 0.7); opacity: 1; }
.char-count { font-size: 0.7rem; color: var(--silver-dim); text-align: right; }
.tip-summary { padding: var(--gap-md); border-radius: var(--radius-md); display: flex; flex-direction: column; gap: var(--gap-sm); }
.summary-row { display: flex; justify-content: space-between; font-size: 0.85rem; color: var(--silver-dim); }
.summary-total { font-weight: 700; color: var(--white); border-top: 1px solid var(--glass-border); padding-top: var(--gap-sm); font-size: 0.92rem; }
.stealth-notice { display: flex; align-items: flex-start; gap: var(--gap-sm); font-size: 0.78rem; color: var(--silver-dim); background: rgba(0,123,255,0.04); border: 1px solid rgba(0,123,255,0.1); border-radius: var(--radius-md); padding: 0.75rem var(--gap-md); line-height: 1.55; }
.stealth-notice svg { flex-shrink: 0; margin-top: 1px; }
.stealth-notice strong { color: var(--silver); }

.send-spinner { display: none; animation: spinnerRotate 0.75s linear infinite, spinnerGlow 1.2s ease-in-out infinite alternate; }
.send-icon    { display: block; }
.btn--loading .send-spinner { display: block; }
.btn--loading .send-icon    { display: none; }
.btn--loading .send-btn-label { opacity: 0.75; }
@keyframes spinnerRotate { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes spinnerGlow { from { filter: drop-shadow(0 0 3px rgba(0, 123, 255, 0.5)); } to { filter: drop-shadow(0 0 10px rgba(0, 123, 255, 0.95)) drop-shadow(0 0 20px rgba(0, 123, 255, 0.4)); } }

.confirm-overlay { position: fixed; inset: 0; z-index: 3000; display: flex; align-items: center; justify-content: center; padding: var(--pad-page); background: rgba(3, 3, 3, 0.8); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); visibility: hidden; pointer-events: none; opacity: 0; transition: opacity var(--t-mid), visibility var(--t-mid); }
.confirm-overlay.confirm--open { visibility: visible; pointer-events: auto; opacity: 1; }
.confirm-panel { width: 100%; max-width: 340px; padding: var(--gap-xl) var(--pad-card); display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--gap-md); border-color: rgba(0, 123, 255, 0.2); box-shadow: 0 0 40px rgba(0,123,255,0.1), 0 20px 60px rgba(0,0,0,0.6); transform: scale(0.94) translateY(8px); transition: transform var(--t-mid); }
.confirm-overlay.confirm--open .confirm-panel { transform: scale(1) translateY(0); }
.confirm-icon { width: 56px; height: 56px; border-radius: 50%; background: rgba(0,123,255,0.08); border: 1px solid rgba(0,123,255,0.2); display: flex; align-items: center; justify-content: center; }
.confirm-title { font-family: var(--font-primary); font-size: 1.1rem; font-weight: 700; color: var(--white); }
.confirm-body { font-size: 0.85rem; color: var(--silver-dim); line-height: 1.6; }
.confirm-body strong { color: var(--silver); }
.confirm-actions { display: flex; gap: var(--gap-sm); width: 100%; margin-top: var(--gap-sm); }
.confirm-actions .btn { flex: 1; }

.toast-container { position: fixed; top: 80px; left: 50%; transform: translateX(-50%); right: auto; z-index: 9999; display: flex; flex-direction: column; gap: 8px; align-items: center; pointer-events: none; width: max-content; max-width: calc(100vw - 2rem); }
.toast { background: rgba(16, 16, 26, 0.97); border: 1px solid var(--glass-border); border-radius: var(--radius-lg); padding: 0.65rem 1.1rem; font-size: 0.82rem; font-weight: 500; color: var(--white); box-shadow: 0 4px 20px rgba(0,0,0,0.5); animation: toastSlideIn 0.3s var(--ease-out) both; white-space: nowrap; max-width: 280px; overflow: hidden; text-overflow: ellipsis; }
.toast--success { border-color: rgba(34, 197, 94, 0.3); color: #86efac; }
.toast--error   { border-color: rgba(239, 68, 68, 0.3); color: #fca5a5; }
.toast--info    { border-color: rgba(0, 123, 255, 0.3); color: #93c5fd; }
@keyframes toastSlideIn { from { opacity: 0; transform: translateY(-16px) scale(0.92); } to { opacity: 1; transform: translateY(0) scale(1); } }
.toast--out { animation: toastSlideOut 0.24s var(--ease-out) both; }
@keyframes toastSlideOut { to { opacity: 0; transform: translateY(-8px) scale(0.94); } }

:focus-visible { outline: 2px solid var(--electric-blue); outline-offset: 3px; border-radius: 4px; }

@media (min-width: 480px) {
  :root { --pad-page: 1.25rem; }
  .btn-label-short { display: none; }
  .btn-label-full  { display: inline; }
  .aura-balance-pill { display: flex; }
  .toast-container { max-width: 360px; }
}

@media (min-width: 640px) {
  :root { --pad-page: 1.5rem; }
  .hero-section { flex-direction: row; text-align: left; justify-content: center; padding: var(--gap-xl) var(--pad-page); max-width: 960px; margin: 0 auto; }
  .hero-content { align-items: flex-start; }
  .hero-cta-group { justify-content: flex-start; }
  .hero-orb { width: 220px; height: 220px; }
  .home-stats { gap: var(--gap-md); }
  .home-stat-val { font-size: 1.5rem; }
  .creator-grid { grid-template-columns: repeat(2, 1fr); }
  .tier-grid { grid-template-columns: repeat(2, 1fr); }
  .token-card { flex-direction: row; text-align: left; align-items: center; padding: var(--gap-xl); }
  .token-info { align-items: flex-start; }
  .token-actions { justify-content: flex-start; }
}

@media (min-width: 1024px) {
  :root { --header-h: 68px; --tab-h: 0px; --pad-page: 2rem; }
  body { padding-bottom: 0; }
  .tab-nav { display: none; }
  .hero-section { min-height: calc(100vh - var(--header-h)); max-width: 1200px; margin: 0 auto; gap: var(--gap-2xl); }
  .hero-heading { font-size: clamp(3rem, 4vw, 4.5rem); }
  .hero-orb { width: 280px; height: 280px; }
  .section { max-width: 1200px; margin: 0 auto; padding: var(--gap-2xl) var(--pad-page); }
  .creator-grid { grid-template-columns: repeat(3, 1fr); }
  .tier-grid { grid-template-columns: repeat(3, 1fr); }
  .home-stats { max-width: 1200px; margin: 0 auto; padding: 0 var(--pad-page) var(--gap-2xl); }
  .page-back-row { max-width: 1200px; margin: 0 auto; padding: var(--gap-md) var(--pad-page) 0; }
  .modal-overlay { align-items: center; padding: var(--pad-page); }
  .modal-panel { max-width: 500px; border-radius: var(--radius-xl); transform: translateY(20px) scale(0.97); }
  .modal-overlay.modal--open .modal-panel { transform: translateY(0) scale(1); }
  .toast-container { top: 80px; left: 50%; transform: translateX(-50%); right: auto; z-index: 9999; }
}

.profile-view--hidden { display: none; }
.profile-back-row { padding: var(--gap-md) var(--pad-page) 0; }
.profile-hero { padding-top: var(--gap-md); }
.profile-hero-inner { padding: var(--gap-xl) var(--pad-card); display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--gap-lg); position: relative; overflow: hidden; border-color: rgba(0,123,255,0.15); box-shadow: 0 0 40px rgba(0,123,255,0.06), 0 12px 40px rgba(0,0,0,0.4); }
.profile-avatar-wrap { position: relative; width: 96px; height: 96px; flex-shrink: 0; }
.profile-avatar { width: 96px; height: 96px; border-radius: 50%; overflow: hidden; position: relative; z-index: 1; }
.profile-avatar svg { width: 100%; height: 100%; }
.profile-meta { display: flex; flex-direction: column; gap: var(--gap-md); align-items: center; }
.profile-name-row { display: flex; align-items: center; gap: var(--gap-sm); flex-wrap: wrap; justify-content: center; }
.profile-handle { font-family: var(--font-primary); font-size: clamp(1.4rem, 5vw, 2rem); font-weight: 700; color: var(--white); letter-spacing: -0.02em; }
.profile-bio { font-size: 0.9rem; color: var(--silver-dim); line-height: 1.65; max-width: 480px; }
.profile-stats { display: flex; gap: var(--gap-lg); flex-wrap: wrap; justify-content: center; }
.profile-cta-row { display: flex; gap: var(--gap-sm); flex-wrap: wrap; justify-content: center; }

@media (min-width: 640px) {
  .profile-hero-inner { flex-direction: row; text-align: left; }
  .profile-meta { align-items: flex-start; }
  .profile-name-row { justify-content: flex-start; }
  .profile-stats  { justify-content: flex-start; }
  .profile-cta-row { justify-content: flex-start; }
}

.swap-arrow-row { display: flex; justify-content: center; align-items: center; margin: -0.25rem 0; }
.swap-arrow-btn { width: 40px; height: 40px; border-radius: 50%; background: rgba(0, 123, 255, 0.1); border: 1px solid rgba(0, 123, 255, 0.25); display: flex; align-items: center; justify-content: center; color: var(--electric-blue); cursor: pointer; -webkit-tap-highlight-color: transparent; touch-action: manipulation; transition: background var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast); }
.swap-arrow-btn:active { transform: rotate(180deg) scale(0.92) !important; background: rgba(0,123,255,0.2); }
@media (hover: hover) { .swap-arrow-btn:hover { background: rgba(0,123,255,0.18); box-shadow: 0 0 12px rgba(0,123,255,0.3); } }
.swap-receive-input { background: rgba(0, 123, 255, 0.04) !important; color: var(--electric-blue) !important; font-weight: 600; cursor: default; }
.swap-rate-row { padding: var(--gap-md); border-radius: var(--radius-md); display: flex; flex-direction: column; gap: var(--gap-sm); }
.swap-impact { color: #86efac; font-weight: 600; font-size: 0.82rem; }
.swap-route  { color: var(--silver-dim); font-size: 0.82rem; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}